Simple Custom CSS and JS - Version 3.8

Version Description

  • 10/19/2017
  • Declare compatibility with WooCommerce 3.2 (https://woocommerce.wordpress.com/2017/08/28/new-version-check-in-woocommerce-3-2/)
  • Fix: avoid conflicts with other plugins that implement the CodeMirror editor
  • Update the CodeMirror library to 5.28 version
Download this release

Release Info

Developer diana_burduja
Plugin Icon 128x128 Simple Custom CSS and JS
Version 3.8
Comparing to
See all releases

Code changes from version 2.10 to 3.8

Files changed (39) hide show
  1. assets/ccj_admin.js +48 -0
  2. assets/codemirror/LICENSE +22 -0
  3. assets/codemirror/addon/dialog.css +0 -32
  4. assets/codemirror/addon/dialog.js +0 -157
  5. assets/codemirror/addon/dialog/dialog.css +1 -0
  6. assets/codemirror/addon/dialog/dialog.js +5 -0
  7. assets/codemirror/addon/edit/matchbrackets.js +6 -120
  8. assets/codemirror/addon/jump-to-line.js +0 -49
  9. assets/codemirror/addon/matchesonscrollbar.css +0 -8
  10. assets/codemirror/addon/scroll/simplescrollbars.css +1 -66
  11. assets/codemirror/addon/scroll/simplescrollbars.js +6 -152
  12. assets/codemirror/addon/search.js +0 -249
  13. assets/codemirror/addon/search/jump-to-line.js +2 -0
  14. assets/codemirror/addon/search/match-highlighter.js +6 -0
  15. assets/codemirror/addon/search/matchesonscrollbar.css +1 -0
  16. assets/codemirror/addon/search/matchesonscrollbar.js +5 -0
  17. assets/codemirror/addon/search/search.js +14 -0
  18. assets/codemirror/addon/search/searchcursor.js +13 -0
  19. assets/codemirror/addon/searchcursor.js +0 -189
  20. assets/codemirror/codemirror-compressed.css +0 -1
  21. assets/codemirror/codemirror-compressed.js +0 -21
  22. assets/codemirror/lib/codemirror.css +1 -334
  23. assets/codemirror/lib/codemirror.js +317 -8878
  24. assets/codemirror/mode/css/css.js +24 -825
  25. assets/codemirror/mode/htmlmixed/htmlmixed.js +6 -150
  26. assets/codemirror/mode/javascript/javascript.js +29 -720
  27. assets/codemirror/mode/xml/xml.js +12 -394
  28. assets/codemirror/theme/3024-night.css +1 -39
  29. custom-css-js.php +187 -51
  30. includes/admin-addons.php +27 -27
  31. includes/admin-notices.php +9 -9
  32. includes/admin-screens.php +285 -157
  33. includes/admin-warnings.php +1 -1
  34. languages/custom-css-js-fr_FR.mo +0 -0
  35. languages/custom-css-js-fr_FR.po +501 -0
  36. languages/custom-css-js-pl_PL.mo +0 -0
  37. languages/custom-css-js-pl_PL.po +450 -0
  38. languages/custom-css-js-tr_TR.mo +0 -0
  39. languages/custom-css-js-tr_TR.po +113 -0
assets/ccj_admin.js CHANGED
@@ -56,5 +56,53 @@ jQuery(document).ready( function($) {
56
  });
57
  }
58
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
59
  });
60
 
56
  });
57
  }
58
 
59
+ // Activate/deactivate codes with AJAX
60
+ $(".ccj_activate_deactivate").click( function(e) {
61
+ var url = $(this).attr('href');
62
+ var code_id = $(this).attr('data-code-id');
63
+ e.preventDefault();
64
+ $.ajax({
65
+ url: url,
66
+ success: function(data){
67
+ if (data === 'yes') {
68
+ ccj_activate_deactivate(code_id, false);
69
+ }
70
+ if (data === 'no') {
71
+ ccj_activate_deactivate(code_id, true);
72
+ }
73
+ }
74
+ });
75
+ });
76
+
77
+ // Toggle the signs for activating/deactivating codes
78
+ function ccj_activate_deactivate(code_id, action) {
79
+ var row = $('tr#post-'+code_id);
80
+ if ( action === true ) {
81
+ row.css('opacity', '1');
82
+ row.find('.row-actions .ccj_activate_deactivate')
83
+ .text(CCJ.deactivate)
84
+ .attr('title', CCJ.active_title);
85
+ row.find('td.active .dashicons')
86
+ .removeClass('dashicons-star-empty')
87
+ .addClass('dashicons-star-filled');
88
+ row.find('td.active .ccj_activate_deactivate')
89
+ .attr('title', CCJ.active_title);
90
+ $('#activate-action span').text(CCJ.active);
91
+ $('#activate-action .ccj_activate_deactivate').text(CCJ.deactivate);
92
+ } else {
93
+ row.css('opacity', '0.4');
94
+ row.find('.row-actions .ccj_activate_deactivate')
95
+ .text(CCJ.activate)
96
+ .attr('title', CCJ.deactive_title);
97
+ row.find('td.active .dashicons')
98
+ .removeClass('dashicons-star-filled')
99
+ .addClass('dashicons-star-empty');
100
+ row.find('td.active .ccj_activate_deactivate')
101
+ .attr('title', CCJ.deactive_title);
102
+ $('#activate-action span').text(CCJ.inactive);
103
+ $('#activate-action .ccj_activate_deactivate').text(CCJ.activate);
104
+ }
105
+ }
106
+
107
  });
108
 
assets/codemirror/LICENSE ADDED
@@ -0,0 +1,22 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ The MIT License (MIT)
2
+
3
+ Copyright (c) 2016 Marijn Haverbeke <marijnh@gmail.com> and others
4
+ Copyright (c) 2016 Michael Zhou <zhoumotongxue008@gmail.com>
5
+
6
+ Permission is hereby granted, free of charge, to any person obtaining a copy
7
+ of this software and associated documentation files (the "Software"), to deal
8
+ in the Software without restriction, including without limitation the rights
9
+ to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
10
+ copies of the Software, and to permit persons to whom the Software is
11
+ furnished to do so, subject to the following conditions:
12
+
13
+ The above copyright notice and this permission notice shall be included in all
14
+ copies or substantial portions of the Software.
15
+
16
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17
+ IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
19
+ AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20
+ LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21
+ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
22
+ SOFTWARE.
assets/codemirror/addon/dialog.css DELETED
@@ -1,32 +0,0 @@
1
- .CodeMirror-dialog {
2
- position: absolute;
3
- left: 0; right: 0;
4
- background: inherit;
5
- z-index: 15;
6
- padding: .1em .8em;
7
- overflow: hidden;
8
- color: inherit;
9
- }
10
-
11
- .CodeMirror-dialog-top {
12
- border-bottom: 1px solid #eee;
13
- top: 0;
14
- }
15
-
16
- .CodeMirror-dialog-bottom {
17
- border-top: 1px solid #eee;
18
- bottom: 0;
19
- }
20
-
21
- .CodeMirror-dialog input {
22
- border: none;
23
- outline: none;
24
- background: transparent;
25
- width: 20em;
26
- color: inherit;
27
- font-family: monospace;
28
- }
29
-
30
- .CodeMirror-dialog button {
31
- font-size: 70%;
32
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/dialog.js DELETED
@@ -1,157 +0,0 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- // Open simple dialogs on top of an editor. Relies on dialog.css.
5
-
6
- (function(mod) {
7
- if (typeof exports == "object" && typeof module == "object") // CommonJS
8
- mod(require("../../lib/codemirror"));
9
- else if (typeof define == "function" && define.amd) // AMD
10
- define(["../../lib/codemirror"], mod);
11
- else // Plain browser env
12
- mod(CodeMirror);
13
- })(function(CodeMirror) {
14
- function dialogDiv(cm, template, bottom) {
15
- var wrap = cm.getWrapperElement();
16
- var dialog;
17
- dialog = wrap.appendChild(document.createElement("div"));
18
- if (bottom)
19
- dialog.className = "CodeMirror-dialog CodeMirror-dialog-bottom";
20
- else
21
- dialog.className = "CodeMirror-dialog CodeMirror-dialog-top";
22
-
23
- if (typeof template == "string") {
24
- dialog.innerHTML = template;
25
- } else { // Assuming it's a detached DOM element.
26
- dialog.appendChild(template);
27
- }
28
- return dialog;
29
- }
30
-
31
- function closeNotification(cm, newVal) {
32
- if (cm.state.currentNotificationClose)
33
- cm.state.currentNotificationClose();
34
- cm.state.currentNotificationClose = newVal;
35
- }
36
-
37
- CodeMirror.defineExtension("openDialog", function(template, callback, options) {
38
- if (!options) options = {};
39
-
40
- closeNotification(this, null);
41
-
42
- var dialog = dialogDiv(this, template, options.bottom);
43
- var closed = false, me = this;
44
- function close(newVal) {
45
- if (typeof newVal == 'string') {
46
- inp.value = newVal;
47
- } else {
48
- if (closed) return;
49
- closed = true;
50
- dialog.parentNode.removeChild(dialog);
51
- me.focus();
52
-
53
- if (options.onClose) options.onClose(dialog);
54
- }
55
- }
56
-
57
- var inp = dialog.getElementsByTagName("input")[0], button;
58
- if (inp) {
59
- inp.focus();
60
-
61
- if (options.value) {
62
- inp.value = options.value;
63
- if (options.selectValueOnOpen !== false) {
64
- inp.select();
65
- }
66
- }
67
-
68
- if (options.onInput)
69
- CodeMirror.on(inp, "input", function(e) { options.onInput(e, inp.value, close);});
70
- if (options.onKeyUp)
71
- CodeMirror.on(inp, "keyup", function(e) {options.onKeyUp(e, inp.value, close);});
72
-
73
- CodeMirror.on(inp, "keydown", function(e) {
74
- if (options && options.onKeyDown && options.onKeyDown(e, inp.value, close)) { return; }
75
- if (e.keyCode == 27 || (options.closeOnEnter !== false && e.keyCode == 13)) {
76
- inp.blur();
77
- CodeMirror.e_stop(e);
78
- close();
79
- }
80
- if (e.keyCode == 13) callback(inp.value, e);
81
- });
82
-
83
- if (options.closeOnBlur !== false) CodeMirror.on(inp, "blur", close);
84
- } else if (button = dialog.getElementsByTagName("button")[0]) {
85
- CodeMirror.on(button, "click", function() {
86
- close();
87
- me.focus();
88
- });
89
-
90
- if (options.closeOnBlur !== false) CodeMirror.on(button, "blur", close);
91
-
92
- button.focus();
93
- }
94
- return close;
95
- });
96
-
97
- CodeMirror.defineExtension("openConfirm", function(template, callbacks, options) {
98
- closeNotification(this, null);
99
- var dialog = dialogDiv(this, template, options && options.bottom);
100
- var buttons = dialog.getElementsByTagName("button");
101
- var closed = false, me = this, blurring = 1;
102
- function close() {
103
- if (closed) return;
104
- closed = true;
105
- dialog.parentNode.removeChild(dialog);
106
- me.focus();
107
- }
108
- buttons[0].focus();
109
- for (var i = 0; i < buttons.length; ++i) {
110
- var b = buttons[i];
111
- (function(callback) {
112
- CodeMirror.on(b, "click", function(e) {
113
- CodeMirror.e_preventDefault(e);
114
- close();
115
- if (callback) callback(me);
116
- });
117
- })(callbacks[i]);
118
- CodeMirror.on(b, "blur", function() {
119
- --blurring;
120
- setTimeout(function() { if (blurring <= 0) close(); }, 200);
121
- });
122
- CodeMirror.on(b, "focus", function() { ++blurring; });
123
- }
124
- });
125
-
126
- /*
127
- * openNotification
128
- * Opens a notification, that can be closed with an optional timer
129
- * (default 5000ms timer) and always closes on click.
130
- *
131
- * If a notification is opened while another is opened, it will close the
132
- * currently opened one and open the new one immediately.
133
- */
134
- CodeMirror.defineExtension("openNotification", function(template, options) {
135
- closeNotification(this, close);
136
- var dialog = dialogDiv(this, template, options && options.bottom);
137
- var closed = false, doneTimer;
138
- var duration = options && typeof options.duration !== "undefined" ? options.duration : 5000;
139
-
140
- function close() {
141
- if (closed) return;
142
- closed = true;
143
- clearTimeout(doneTimer);
144
- dialog.parentNode.removeChild(dialog);
145
- }
146
-
147
- CodeMirror.on(dialog, 'click', function(e) {
148
- CodeMirror.e_preventDefault(e);
149
- close();
150
- });
151
-
152
- if (duration)
153
- doneTimer = setTimeout(close, duration);
154
-
155
- return close;
156
- });
157
- });
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/dialog/dialog.css ADDED
@@ -0,0 +1 @@
 
1
+ .CodeMirror-dialog{position:absolute;left:0;right:0;background:inherit;z-index:15;padding:.1em .8em;overflow:hidden;color:inherit}.CodeMirror-dialog-top{border-bottom:1px solid #eee;top:0}.CodeMirror-dialog-bottom{border-top:1px solid #eee;bottom:0}.CodeMirror-dialog input{border:none;outline:0;background:0 0;width:20em;color:inherit;font-family:monospace}.CodeMirror-dialog button{font-size:70%}
assets/codemirror/addon/dialog/dialog.js ADDED
@@ -0,0 +1,5 @@
 
 
 
 
 
1
+ 'use strict';(function(c){"object"==typeof exports&&"object"==typeof module?c(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],c):c(CodeMirror)})(function(c){function l(a,c,b){a=a.getWrapperElement().appendChild(document.createElement("div"));a.className=b?"CodeMirror-dialog CodeMirror-dialog-bottom":"CodeMirror-dialog CodeMirror-dialog-top";"string"==typeof c?a.innerHTML=c:a.appendChild(c);return a}function m(a,c){a.state.currentNotificationClose&&
2
+ a.state.currentNotificationClose();a.state.currentNotificationClose=c}c.defineExtension("openDialog",function(a,g,b){function e(a){if("string"==typeof a)d.value=a;else if(!h&&(h=!0,f.parentNode.removeChild(f),k.focus(),b.onClose))b.onClose(f)}b||(b={});m(this,null);var f=l(this,a,b.bottom),h=!1,k=this,d=f.getElementsByTagName("input")[0];if(d){d.focus();b.value&&(d.value=b.value,!1!==b.selectValueOnOpen&&d.select());if(b.onInput)c.on(d,"input",function(a){b.onInput(a,d.value,e)});if(b.onKeyUp)c.on(d,
3
+ "keyup",function(a){b.onKeyUp(a,d.value,e)});c.on(d,"keydown",function(a){if(!(b&&b.onKeyDown&&b.onKeyDown(a,d.value,e))){if(27==a.keyCode||!1!==b.closeOnEnter&&13==a.keyCode)d.blur(),c.e_stop(a),e();13==a.keyCode&&g(d.value,a)}});if(!1!==b.closeOnBlur)c.on(d,"blur",e)}else if(a=f.getElementsByTagName("button")[0]){c.on(a,"click",function(){e();k.focus()});if(!1!==b.closeOnBlur)c.on(a,"blur",e);a.focus()}return e});c.defineExtension("openConfirm",function(a,g,b){function e(){h||(h=!0,f.parentNode.removeChild(f),
4
+ k.focus())}m(this,null);var f=l(this,a,b&&b.bottom);a=f.getElementsByTagName("button");var h=!1,k=this,d=1;a[0].focus();for(b=0;b<a.length;++b){var n=a[b];(function(a){c.on(n,"click",function(b){c.e_preventDefault(b);e();a&&a(k)})})(g[b]);c.on(n,"blur",function(){--d;setTimeout(function(){0>=d&&e()},200)});c.on(n,"focus",function(){++d})}});c.defineExtension("openNotification",function(a,g){function b(){f||(f=!0,clearTimeout(h),e.parentNode.removeChild(e))}m(this,b);var e=l(this,a,g&&g.bottom),f=
5
+ !1,h;a=g&&"undefined"!==typeof g.duration?g.duration:5E3;c.on(e,"click",function(a){c.e_preventDefault(a);b()});a&&(h=setTimeout(b,a));return b})});
assets/codemirror/addon/edit/matchbrackets.js CHANGED
@@ -1,120 +1,6 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- (function(mod) {
5
- if (typeof exports == "object" && typeof module == "object") // CommonJS
6
- mod(require("../../lib/codemirror"));
7
- else if (typeof define == "function" && define.amd) // AMD
8
- define(["../../lib/codemirror"], mod);
9
- else // Plain browser env
10
- mod(CodeMirror);
11
- })(function(CodeMirror) {
12
- var ie_lt8 = /MSIE \d/.test(navigator.userAgent) &&
13
- (document.documentMode == null || document.documentMode < 8);
14
-
15
- var Pos = CodeMirror.Pos;
16
-
17
- var matching = {"(": ")>", ")": "(<", "[": "]>", "]": "[<", "{": "}>", "}": "{<"};
18
-
19
- function findMatchingBracket(cm, where, strict, config) {
20
- var line = cm.getLineHandle(where.line), pos = where.ch - 1;
21
- var match = (pos >= 0 && matching[line.text.charAt(pos)]) || matching[line.text.charAt(++pos)];
22
- if (!match) return null;
23
- var dir = match.charAt(1) == ">" ? 1 : -1;
24
- if (strict && (dir > 0) != (pos == where.ch)) return null;
25
- var style = cm.getTokenTypeAt(Pos(where.line, pos + 1));
26
-
27
- var found = scanForBracket(cm, Pos(where.line, pos + (dir > 0 ? 1 : 0)), dir, style || null, config);
28
- if (found == null) return null;
29
- return {from: Pos(where.line, pos), to: found && found.pos,
30
- match: found && found.ch == match.charAt(0), forward: dir > 0};
31
- }
32
-
33
- // bracketRegex is used to specify which type of bracket to scan
34
- // should be a regexp, e.g. /[[\]]/
35
- //
36
- // Note: If "where" is on an open bracket, then this bracket is ignored.
37
- //
38
- // Returns false when no bracket was found, null when it reached
39
- // maxScanLines and gave up
40
- function scanForBracket(cm, where, dir, style, config) {
41
- var maxScanLen = (config && config.maxScanLineLength) || 10000;
42
- var maxScanLines = (config && config.maxScanLines) || 1000;
43
-
44
- var stack = [];
45
- var re = config && config.bracketRegex ? config.bracketRegex : /[(){}[\]]/;
46
- var lineEnd = dir > 0 ? Math.min(where.line + maxScanLines, cm.lastLine() + 1)
47
- : Math.max(cm.firstLine() - 1, where.line - maxScanLines);
48
- for (var lineNo = where.line; lineNo != lineEnd; lineNo += dir) {
49
- var line = cm.getLine(lineNo);
50
- if (!line) continue;
51
- var pos = dir > 0 ? 0 : line.length - 1, end = dir > 0 ? line.length : -1;
52
- if (line.length > maxScanLen) continue;
53
- if (lineNo == where.line) pos = where.ch - (dir < 0 ? 1 : 0);
54
- for (; pos != end; pos += dir) {
55
- var ch = line.charAt(pos);
56
- if (re.test(ch) && (style === undefined || cm.getTokenTypeAt(Pos(lineNo, pos + 1)) == style)) {
57
- var match = matching[ch];
58
- if ((match.charAt(1) == ">") == (dir > 0)) stack.push(ch);
59
- else if (!stack.length) return {pos: Pos(lineNo, pos), ch: ch};
60
- else stack.pop();
61
- }
62
- }
63
- }
64
- return lineNo - dir == (dir > 0 ? cm.lastLine() : cm.firstLine()) ? false : null;
65
- }
66
-
67
- function matchBrackets(cm, autoclear, config) {
68
- // Disable brace matching in long lines, since it'll cause hugely slow updates
69
- var maxHighlightLen = cm.state.matchBrackets.maxHighlightLineLength || 1000;
70
- var marks = [], ranges = cm.listSelections();
71
- for (var i = 0; i < ranges.length; i++) {
72
- var match = ranges[i].empty() && findMatchingBracket(cm, ranges[i].head, false, config);
73
- if (match && cm.getLine(match.from.line).length <= maxHighlightLen) {
74
- var style = match.match ? "CodeMirror-matchingbracket" : "CodeMirror-nonmatchingbracket";
75
- marks.push(cm.markText(match.from, Pos(match.from.line, match.from.ch + 1), {className: style}));
76
- if (match.to && cm.getLine(match.to.line).length <= maxHighlightLen)
77
- marks.push(cm.markText(match.to, Pos(match.to.line, match.to.ch + 1), {className: style}));
78
- }
79
- }
80
-
81
- if (marks.length) {
82
- // Kludge to work around the IE bug from issue #1193, where text
83
- // input stops going to the textare whever this fires.
84
- if (ie_lt8 && cm.state.focused) cm.focus();
85
-
86
- var clear = function() {
87
- cm.operation(function() {
88
- for (var i = 0; i < marks.length; i++) marks[i].clear();
89
- });
90
- };
91
- if (autoclear) setTimeout(clear, 800);
92
- else return clear;
93
- }
94
- }
95
-
96
- var currentlyHighlighted = null;
97
- function doMatchBrackets(cm) {
98
- cm.operation(function() {
99
- if (currentlyHighlighted) {currentlyHighlighted(); currentlyHighlighted = null;}
100
- currentlyHighlighted = matchBrackets(cm, false, cm.state.matchBrackets);
101
- });
102
- }
103
-
104
- CodeMirror.defineOption("matchBrackets", false, function(cm, val, old) {
105
- if (old && old != CodeMirror.Init)
106
- cm.off("cursorActivity", doMatchBrackets);
107
- if (val) {
108
- cm.state.matchBrackets = typeof val == "object" ? val : {};
109
- cm.on("cursorActivity", doMatchBrackets);
110
- }
111
- });
112
-
113
- CodeMirror.defineExtension("matchBrackets", function() {matchBrackets(this, true);});
114
- CodeMirror.defineExtension("findMatchingBracket", function(pos, strict, config){
115
- return findMatchingBracket(this, pos, strict, config);
116
- });
117
- CodeMirror.defineExtension("scanForBracket", function(pos, dir, style, config){
118
- return scanForBracket(this, pos, dir, style, config);
119
- });
120
- });
1
+ 'use strict';(function(d){"object"==typeof exports&&"object"==typeof module?d(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],d):d(CodeMirror)})(function(d){function q(a,c,b){var l=a.getLineHandle(c.line),e=c.ch-1,k=b&&b.afterCursor;null==k&&(k=/(^| )cm-fat-cursor($| )/.test(a.getWrapperElement().className));l=!k&&0<=e&&n[l.text.charAt(e)]||n[l.text.charAt(++e)];if(!l)return null;k=">"==l.charAt(1)?1:-1;if(b&&b.strict&&0<k!=(e==c.ch))return null;
2
+ var h=a.getTokenTypeAt(m(c.line,e+1));a=t(a,m(c.line,e+(0<k?1:0)),k,h||null,b);return null==a?null:{from:m(c.line,e),to:a&&a.pos,match:a&&a.ch==l.charAt(0),forward:0<k}}function t(a,c,b,l,e){var k=e&&e.maxScanLineLength||1E4,h=e&&e.maxScanLines||1E3,g=[];e=e&&e.bracketRegex?e.bracketRegex:/[(){}[\]]/;for(var h=0<b?Math.min(c.line+h,a.lastLine()+1):Math.max(a.firstLine()-1,c.line-h),d=c.line;d!=h;d+=b){var p=a.getLine(d);if(p){var f=0<b?0:p.length-1,q=0<b?p.length:-1;if(!(p.length>k))for(d==c.line&&
3
+ (f=c.ch-(0>b?1:0));f!=q;f+=b){var r=p.charAt(f);if(e.test(r)&&(void 0===l||a.getTokenTypeAt(m(d,f+1))==l))if(">"==n[r].charAt(1)==0<b)g.push(r);else if(g.length)g.pop();else return{pos:m(d,f),ch:r}}}}return d-b==(0<b?a.lastLine():a.firstLine())?!1:null}function u(a,c,b){for(var d=a.state.matchBrackets.maxHighlightLineLength||1E3,e=[],f=a.listSelections(),h=0;h<f.length;h++){var g=f[h].empty()&&q(a,f[h].head,b);if(g&&a.getLine(g.from.line).length<=d){var n=g.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";
4
+ e.push(a.markText(g.from,m(g.from.line,g.from.ch+1),{className:n}));g.to&&a.getLine(g.to.line).length<=d&&e.push(a.markText(g.to,m(g.to.line,g.to.ch+1),{className:n}))}}if(e.length)if(w&&a.state.focused&&a.focus(),b=function(){a.operation(function(){for(var a=0;a<e.length;a++)e[a].clear()})},c)setTimeout(b,800);else return b}function v(a){a.operation(function(){f&&(f(),f=null);f=u(a,!1,a.state.matchBrackets)})}var w=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||8>document.documentMode),
5
+ m=d.Pos,n={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},f=null;d.defineOption("matchBrackets",!1,function(a,c,b){b&&b!=d.Init&&(a.off("cursorActivity",v),f&&(f(),f=null));c&&(a.state.matchBrackets="object"==typeof c?c:{},a.on("cursorActivity",v))});d.defineExtension("matchBrackets",function(){u(this,!0)});d.defineExtension("findMatchingBracket",function(a,c,b){if(b||"boolean"==typeof c)b?(b.strict=c,c=b):c=c?{strict:!0}:null;return q(this,a,c)});d.defineExtension("scanForBracket",function(a,
6
+ c,b,d){return t(this,a,c,b,d)})});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/jump-to-line.js DELETED
@@ -1,49 +0,0 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- // Defines jumpToLine command. Uses dialog.js if present.
5
-
6
- (function(mod) {
7
- if (typeof exports == "object" && typeof module == "object") // CommonJS
8
- mod(require("../../lib/codemirror"), require("../dialog/dialog"));
9
- else if (typeof define == "function" && define.amd) // AMD
10
- define(["../../lib/codemirror", "../dialog/dialog"], mod);
11
- else // Plain browser env
12
- mod(CodeMirror);
13
- })(function(CodeMirror) {
14
- "use strict";
15
-
16
- function dialog(cm, text, shortText, deflt, f) {
17
- if (cm.openDialog) cm.openDialog(text, f, {value: deflt, selectValueOnOpen: true});
18
- else f(prompt(shortText, deflt));
19
- }
20
-
21
- var jumpDialog =
22
- 'Jump to line: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use line:column or scroll% syntax)</span>';
23
-
24
- function interpretLine(cm, string) {
25
- var num = Number(string)
26
- if (/^[-+]/.test(string)) return cm.getCursor().line + num
27
- else return num - 1
28
- }
29
-
30
- CodeMirror.commands.jumpToLine = function(cm) {
31
- var cur = cm.getCursor();
32
- dialog(cm, jumpDialog, "Jump to line:", (cur.line + 1) + ":" + cur.ch, function(posStr) {
33
- if (!posStr) return;
34
-
35
- var match;
36
- if (match = /^\s*([\+\-]?\d+)\s*\:\s*(\d+)\s*$/.exec(posStr)) {
37
- cm.setCursor(interpretLine(cm, match[1]), Number(match[2]))
38
- } else if (match = /^\s*([\+\-]?\d+(\.\d+)?)\%\s*/.exec(posStr)) {
39
- var line = Math.round(cm.lineCount() * Number(match[1]) / 100);
40
- if (/^[-+]/.test(match[1])) line = cur.line + line + 1;
41
- cm.setCursor(line - 1, cur.ch);
42
- } else if (match = /^\s*\:?\s*([\+\-]?\d+)\s*/.exec(posStr)) {
43
- cm.setCursor(interpretLine(cm, match[1]), cur.ch);
44
- }
45
- });
46
- };
47
-
48
- CodeMirror.keyMap["default"]["Alt-G"] = "jumpToLine";
49
- });
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/matchesonscrollbar.css DELETED
@@ -1,8 +0,0 @@
1
- .CodeMirror-search-match {
2
- background: gold;
3
- border-top: 1px solid orange;
4
- border-bottom: 1px solid orange;
5
- -moz-box-sizing: border-box;
6
- box-sizing: border-box;
7
- opacity: .5;
8
- }
 
 
 
 
 
 
 
 
assets/codemirror/addon/scroll/simplescrollbars.css CHANGED
@@ -1,66 +1 @@
1
- .CodeMirror-simplescroll-horizontal div, .CodeMirror-simplescroll-vertical div {
2
- position: absolute;
3
- background: #ccc;
4
- -moz-box-sizing: border-box;
5
- box-sizing: border-box;
6
- border: 1px solid #bbb;
7
- border-radius: 2px;
8
- }
9
-
10
- .CodeMirror-simplescroll-horizontal, .CodeMirror-simplescroll-vertical {
11
- position: absolute;
12
- z-index: 6;
13
- background: #eee;
14
- }
15
-
16
- .CodeMirror-simplescroll-horizontal {
17
- bottom: 0; left: 0;
18
- height: 8px;
19
- }
20
- .CodeMirror-simplescroll-horizontal div {
21
- bottom: 0;
22
- height: 100%;
23
- }
24
-
25
- .CodeMirror-simplescroll-vertical {
26
- right: 0; top: 0;
27
- width: 8px;
28
- }
29
- .CodeMirror-simplescroll-vertical div {
30
- right: 0;
31
- width: 100%;
32
- }
33
-
34
-
35
- .CodeMirror-overlayscroll .CodeMirror-scrollbar-filler, .CodeMirror-overlayscroll .CodeMirror-gutter-filler {
36
- display: none;
37
- }
38
-
39
- .CodeMirror-overlayscroll-horizontal div, .CodeMirror-overlayscroll-vertical div {
40
- position: absolute;
41
- background: #bcd;
42
- border-radius: 3px;
43
- }
44
-
45
- .CodeMirror-overlayscroll-horizontal, .CodeMirror-overlayscroll-vertical {
46
- position: absolute;
47
- z-index: 6;
48
- }
49
-
50
- .CodeMirror-overlayscroll-horizontal {
51
- bottom: 0; left: 0;
52
- height: 6px;
53
- }
54
- .CodeMirror-overlayscroll-horizontal div {
55
- bottom: 0;
56
- height: 100%;
57
- }
58
-
59
- .CodeMirror-overlayscroll-vertical {
60
- right: 0; top: 0;
61
- width: 6px;
62
- }
63
- .CodeMirror-overlayscroll-vertical div {
64
- right: 0;
65
- width: 100%;
66
- }
1
+ .CodeMirror-simplescroll-horizontal div,.CodeMirror-simplescroll-vertical div{position:absolute;background:#ccc;-moz-box-sizing:border-box;box-sizing:border-box;border:1px solid #bbb;border-radius:2px}.CodeMirror-simplescroll-horizontal,.CodeMirror-simplescroll-vertical{position:absolute;z-index:6;background:#eee}.CodeMirror-simplescroll-horizontal{bottom:0;left:0;height:8px}.CodeMirror-simplescroll-horizontal div{bottom:0;height:100%}.CodeMirror-simplescroll-vertical{right:0;top:0;width:8px}.CodeMirror-simplescroll-vertical div{right:0;width:100%}.CodeMirror-overlayscroll .CodeMirror-gutter-filler,.CodeMirror-overlayscroll .CodeMirror-scrollbar-filler{display:none}.CodeMirror-overlayscroll-horizontal div,.CodeMirror-overlayscroll-vertical div{position:absolute;background:#bcd;border-radius:3px}.CodeMirror-overlayscroll-horizontal,.CodeMirror-overlayscroll-vertical{position:absolute;z-index:6}.CodeMirror-overlayscroll-horizontal{bottom:0;left:0;height:6px}.CodeMirror-overlayscroll-horizontal div{bottom:0;height:100%}.CodeMirror-overlayscroll-vertical{right:0;top:0;width:6px}.CodeMirror-overlayscroll-vertical div{right:0;width:100%}
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/scroll/simplescrollbars.js CHANGED
@@ -1,152 +1,6 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- (function(mod) {
5
- if (typeof exports == "object" && typeof module == "object") // CommonJS
6
- mod(require("../../lib/codemirror"));
7
- else if (typeof define == "function" && define.amd) // AMD
8
- define(["../../lib/codemirror"], mod);
9
- else // Plain browser env
10
- mod(CodeMirror);
11
- })(function(CodeMirror) {
12
- "use strict";
13
-
14
- function Bar(cls, orientation, scroll) {
15
- this.orientation = orientation;
16
- this.scroll = scroll;
17
- this.screen = this.total = this.size = 1;
18
- this.pos = 0;
19
-
20
- this.node = document.createElement("div");
21
- this.node.className = cls + "-" + orientation;
22
- this.inner = this.node.appendChild(document.createElement("div"));
23
-
24
- var self = this;
25
- CodeMirror.on(this.inner, "mousedown", function(e) {
26
- if (e.which != 1) return;
27
- CodeMirror.e_preventDefault(e);
28
- var axis = self.orientation == "horizontal" ? "pageX" : "pageY";
29
- var start = e[axis], startpos = self.pos;
30
- function done() {
31
- CodeMirror.off(document, "mousemove", move);
32
- CodeMirror.off(document, "mouseup", done);
33
- }
34
- function move(e) {
35
- if (e.which != 1) return done();
36
- self.moveTo(startpos + (e[axis] - start) * (self.total / self.size));
37
- }
38
- CodeMirror.on(document, "mousemove", move);
39
- CodeMirror.on(document, "mouseup", done);
40
- });
41
-
42
- CodeMirror.on(this.node, "click", function(e) {
43
- CodeMirror.e_preventDefault(e);
44
- var innerBox = self.inner.getBoundingClientRect(), where;
45
- if (self.orientation == "horizontal")
46
- where = e.clientX < innerBox.left ? -1 : e.clientX > innerBox.right ? 1 : 0;
47
- else
48
- where = e.clientY < innerBox.top ? -1 : e.clientY > innerBox.bottom ? 1 : 0;
49
- self.moveTo(self.pos + where * self.screen);
50
- });
51
-
52
- function onWheel(e) {
53
- var moved = CodeMirror.wheelEventPixels(e)[self.orientation == "horizontal" ? "x" : "y"];
54
- var oldPos = self.pos;
55
- self.moveTo(self.pos + moved);
56
- if (self.pos != oldPos) CodeMirror.e_preventDefault(e);
57
- }
58
- CodeMirror.on(this.node, "mousewheel", onWheel);
59
- CodeMirror.on(this.node, "DOMMouseScroll", onWheel);
60
- }
61
-
62
- Bar.prototype.setPos = function(pos, force) {
63
- if (pos < 0) pos = 0;
64
- if (pos > this.total - this.screen) pos = this.total - this.screen;
65
- if (!force && pos == this.pos) return false;
66
- this.pos = pos;
67
- this.inner.style[this.orientation == "horizontal" ? "left" : "top"] =
68
- (pos * (this.size / this.total)) + "px";
69
- return true
70
- };
71
-
72
- Bar.prototype.moveTo = function(pos) {
73
- if (this.setPos(pos)) this.scroll(pos, this.orientation);
74
- }
75
-
76
- var minButtonSize = 10;
77
-
78
- Bar.prototype.update = function(scrollSize, clientSize, barSize) {
79
- var sizeChanged = this.screen != clientSize || this.total != scrollSize || this.size != barSize
80
- if (sizeChanged) {
81
- this.screen = clientSize;
82
- this.total = scrollSize;
83
- this.size = barSize;
84
- }
85
-
86
- var buttonSize = this.screen * (this.size / this.total);
87
- if (buttonSize < minButtonSize) {
88
- this.size -= minButtonSize - buttonSize;
89
- buttonSize = minButtonSize;
90
- }
91
- this.inner.style[this.orientation == "horizontal" ? "width" : "height"] =
92
- buttonSize + "px";
93
- this.setPos(this.pos, sizeChanged);
94
- };
95
-
96
- function SimpleScrollbars(cls, place, scroll) {
97
- this.addClass = cls;
98
- this.horiz = new Bar(cls, "horizontal", scroll);
99
- place(this.horiz.node);
100
- this.vert = new Bar(cls, "vertical", scroll);
101
- place(this.vert.node);
102
- this.width = null;
103
- }
104
-
105
- SimpleScrollbars.prototype.update = function(measure) {
106
- if (this.width == null) {
107
- var style = window.getComputedStyle ? window.getComputedStyle(this.horiz.node) : this.horiz.node.currentStyle;
108
- if (style) this.width = parseInt(style.height);
109
- }
110
- var width = this.width || 0;
111
-
112
- var needsH = measure.scrollWidth > measure.clientWidth + 1;
113
- var needsV = measure.scrollHeight > measure.clientHeight + 1;
114
- this.vert.node.style.display = needsV ? "block" : "none";
115
- this.horiz.node.style.display = needsH ? "block" : "none";
116
-
117
- if (needsV) {
118
- this.vert.update(measure.scrollHeight, measure.clientHeight,
119
- measure.viewHeight - (needsH ? width : 0));
120
- this.vert.node.style.bottom = needsH ? width + "px" : "0";
121
- }
122
- if (needsH) {
123
- this.horiz.update(measure.scrollWidth, measure.clientWidth,
124
- measure.viewWidth - (needsV ? width : 0) - measure.barLeft);
125
- this.horiz.node.style.right = needsV ? width + "px" : "0";
126
- this.horiz.node.style.left = measure.barLeft + "px";
127
- }
128
-
129
- return {right: needsV ? width : 0, bottom: needsH ? width : 0};
130
- };
131
-
132
- SimpleScrollbars.prototype.setScrollTop = function(pos) {
133
- this.vert.setPos(pos);
134
- };
135
-
136
- SimpleScrollbars.prototype.setScrollLeft = function(pos) {
137
- this.horiz.setPos(pos);
138
- };
139
-
140
- SimpleScrollbars.prototype.clear = function() {
141
- var parent = this.horiz.node.parentNode;
142
- parent.removeChild(this.horiz.node);
143
- parent.removeChild(this.vert.node);
144
- };
145
-
146
- CodeMirror.scrollbarModel.simple = function(place, scroll) {
147
- return new SimpleScrollbars("CodeMirror-simplescroll", place, scroll);
148
- };
149
- CodeMirror.scrollbarModel.overlay = function(place, scroll) {
150
- return new SimpleScrollbars("CodeMirror-overlayscroll", place, scroll);
151
- };
152
- });
1
+ 'use strict';(function(c){"object"==typeof exports&&"object"==typeof module?c(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],c):c(CodeMirror)})(function(c){function g(a,b,h){function e(a){var b=c.wheelEventPixels(a)["horizontal"==d.orientation?"x":"y"],h=d.pos;d.moveTo(d.pos+b);d.pos!=h&&c.e_preventDefault(a)}this.orientation=b;this.scroll=h;this.screen=this.total=this.size=1;this.pos=0;this.node=document.createElement("div");this.node.className=
2
+ a+"-"+b;this.inner=this.node.appendChild(document.createElement("div"));var d=this;c.on(this.inner,"mousedown",function(a){function b(){c.off(document,"mousemove",h);c.off(document,"mouseup",b)}function h(a){if(1!=a.which)return b();d.moveTo(g+d.total/d.size*(a[e]-f))}if(1==a.which){c.e_preventDefault(a);var e="horizontal"==d.orientation?"pageX":"pageY",f=a[e],g=d.pos;c.on(document,"mousemove",h);c.on(document,"mouseup",b)}});c.on(this.node,"click",function(a){c.e_preventDefault(a);var b=d.inner.getBoundingClientRect();
3
+ d.moveTo(d.pos+("horizontal"==d.orientation?a.clientX<b.left?-1:a.clientX>b.right?1:0:a.clientY<b.top?-1:a.clientY>b.bottom?1:0)*d.screen)});c.on(this.node,"mousewheel",e);c.on(this.node,"DOMMouseScroll",e)}function f(a,b,c){this.addClass=a;this.horiz=new g(a,"horizontal",c);b(this.horiz.node);this.vert=new g(a,"vertical",c);b(this.vert.node);this.width=null}g.prototype.setPos=function(a,b){0>a&&(a=0);a>this.total-this.screen&&(a=this.total-this.screen);if(!b&&a==this.pos)return!1;this.pos=a;this.inner.style["horizontal"==
4
+ this.orientation?"left":"top"]=this.size/this.total*a+"px";return!0};g.prototype.moveTo=function(a){this.setPos(a)&&this.scroll(a,this.orientation)};g.prototype.update=function(a,b,c){var e=this.screen!=b||this.total!=a||this.size!=c;e&&(this.screen=b,this.total=a,this.size=c);a=this.size/this.total*this.screen;10>a&&(this.size-=10-a,a=10);this.inner.style["horizontal"==this.orientation?"width":"height"]=a+"px";this.setPos(this.pos,e)};f.prototype.update=function(a){if(null==this.width){var b=window.getComputedStyle?
5
+ window.getComputedStyle(this.horiz.node):this.horiz.node.currentStyle;b&&(this.width=parseInt(b.height))}var b=this.width||0,c=a.scrollWidth>a.clientWidth+1,e=a.scrollHeight>a.clientHeight+1;this.vert.node.style.display=e?"block":"none";this.horiz.node.style.display=c?"block":"none";e&&(this.vert.update(a.scrollHeight,a.clientHeight,a.viewHeight-(c?b:0)),this.vert.node.style.bottom=c?b+"px":"0");c&&(this.horiz.update(a.scrollWidth,a.clientWidth,a.viewWidth-(e?b:0)-a.barLeft),this.horiz.node.style.right=
6
+ e?b+"px":"0",this.horiz.node.style.left=a.barLeft+"px");return{right:e?b:0,bottom:c?b:0}};f.prototype.setScrollTop=function(a){this.vert.setPos(a)};f.prototype.setScrollLeft=function(a){this.horiz.setPos(a)};f.prototype.clear=function(){var a=this.horiz.node.parentNode;a.removeChild(this.horiz.node);a.removeChild(this.vert.node)};c.scrollbarModel.simple=function(a,b){return new f("CodeMirror-simplescroll",a,b)};c.scrollbarModel.overlay=function(a,b){return new f("CodeMirror-overlayscroll",a,b)}});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/search.js DELETED
@@ -1,249 +0,0 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- // Define search commands. Depends on dialog.js or another
5
- // implementation of the openDialog method.
6
-
7
- // Replace works a little oddly -- it will do the replace on the next
8
- // Ctrl-G (or whatever is bound to findNext) press. You prevent a
9
- // replace by making sure the match is no longer selected when hitting
10
- // Ctrl-G.
11
-
12
- (function(mod) {
13
- if (typeof exports == "object" && typeof module == "object") // CommonJS
14
- mod(require("../../lib/codemirror"), require("./searchcursor"), require("../dialog/dialog"));
15
- else if (typeof define == "function" && define.amd) // AMD
16
- define(["../../lib/codemirror", "./searchcursor", "../dialog/dialog"], mod);
17
- else // Plain browser env
18
- mod(CodeMirror);
19
- })(function(CodeMirror) {
20
- "use strict";
21
-
22
- function searchOverlay(query, caseInsensitive) {
23
- if (typeof query == "string")
24
- query = new RegExp(query.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&"), caseInsensitive ? "gi" : "g");
25
- else if (!query.global)
26
- query = new RegExp(query.source, query.ignoreCase ? "gi" : "g");
27
-
28
- return {token: function(stream) {
29
- query.lastIndex = stream.pos;
30
- var match = query.exec(stream.string);
31
- if (match && match.index == stream.pos) {
32
- stream.pos += match[0].length || 1;
33
- return "searching";
34
- } else if (match) {
35
- stream.pos = match.index;
36
- } else {
37
- stream.skipToEnd();
38
- }
39
- }};
40
- }
41
-
42
- function SearchState() {
43
- this.posFrom = this.posTo = this.lastQuery = this.query = null;
44
- this.overlay = null;
45
- }
46
-
47
- function getSearchState(cm) {
48
- return cm.state.search || (cm.state.search = new SearchState());
49
- }
50
-
51
- function queryCaseInsensitive(query) {
52
- return typeof query == "string" && query == query.toLowerCase();
53
- }
54
-
55
- function getSearchCursor(cm, query, pos) {
56
- // Heuristic: if the query string is all lowercase, do a case insensitive search.
57
- return cm.getSearchCursor(query, pos, queryCaseInsensitive(query));
58
- }
59
-
60
- function persistentDialog(cm, text, deflt, onEnter, onKeyDown) {
61
- cm.openDialog(text, onEnter, {
62
- value: deflt,
63
- selectValueOnOpen: true,
64
- closeOnEnter: false,
65
- onClose: function() { clearSearch(cm); },
66
- onKeyDown: onKeyDown
67
- });
68
- }
69
-
70
- function dialog(cm, text, shortText, deflt, f) {
71
- if (cm.openDialog) cm.openDialog(text, f, {value: deflt, selectValueOnOpen: true});
72
- else f(prompt(shortText, deflt));
73
- }
74
-
75
- function confirmDialog(cm, text, shortText, fs) {
76
- if (cm.openConfirm) cm.openConfirm(text, fs);
77
- else if (confirm(shortText)) fs[0]();
78
- }
79
-
80
- function parseString(string) {
81
- return string.replace(/\\(.)/g, function(_, ch) {
82
- if (ch == "n") return "\n"
83
- if (ch == "r") return "\r"
84
- return ch
85
- })
86
- }
87
-
88
- function parseQuery(query) {
89
- var isRE = query.match(/^\/(.*)\/([a-z]*)$/);
90
- if (isRE) {
91
- try { query = new RegExp(isRE[1], isRE[2].indexOf("i") == -1 ? "" : "i"); }
92
- catch(e) {} // Not a regular expression after all, do a string search
93
- } else {
94
- query = parseString(query)
95
- }
96
- if (typeof query == "string" ? query == "" : query.test(""))
97
- query = /x^/;
98
- return query;
99
- }
100
-
101
- var queryDialog =
102
- 'Search: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>';
103
-
104
- function startSearch(cm, state, query) {
105
- state.queryText = query;
106
- state.query = parseQuery(query);
107
- cm.removeOverlay(state.overlay, queryCaseInsensitive(state.query));
108
- state.overlay = searchOverlay(state.query, queryCaseInsensitive(state.query));
109
- cm.addOverlay(state.overlay);
110
- if (cm.showMatchesOnScrollbar) {
111
- if (state.annotate) { state.annotate.clear(); state.annotate = null; }
112
- state.annotate = cm.showMatchesOnScrollbar(state.query, queryCaseInsensitive(state.query));
113
- }
114
- }
115
-
116
- function doSearch(cm, rev, persistent, immediate) {
117
- var state = getSearchState(cm);
118
- if (state.query) return findNext(cm, rev);
119
- var q = cm.getSelection() || state.lastQuery;
120
- if (persistent && cm.openDialog) {
121
- var hiding = null
122
- var searchNext = function(query, event) {
123
- CodeMirror.e_stop(event);
124
- if (!query) return;
125
- if (query != state.queryText) {
126
- startSearch(cm, state, query);
127
- state.posFrom = state.posTo = cm.getCursor();
128
- }
129
- if (hiding) hiding.style.opacity = 1
130
- findNext(cm, event.shiftKey, function(_, to) {
131
- var dialog
132
- if (to.line < 3 && document.querySelector &&
133
- (dialog = cm.display.wrapper.querySelector(".CodeMirror-dialog")) &&
134
- dialog.getBoundingClientRect().bottom - 4 > cm.cursorCoords(to, "window").top)
135
- (hiding = dialog).style.opacity = .4
136
- })
137
- };
138
- persistentDialog(cm, queryDialog, q, searchNext, function(event, query) {
139
- var cmd = CodeMirror.keyMap[cm.getOption("keyMap")][CodeMirror.keyName(event)];
140
- if (cmd == "findNext" || cmd == "findPrev") {
141
- CodeMirror.e_stop(event);
142
- startSearch(cm, getSearchState(cm), query);
143
- cm.execCommand(cmd);
144
- } else if (cmd == "find" || cmd == "findPersistent") {
145
- CodeMirror.e_stop(event);
146
- searchNext(query, event);
147
- }
148
- });
149
- if (immediate) {
150
- startSearch(cm, state, q);
151
- findNext(cm, rev);
152
- }
153
- } else {
154
- dialog(cm, queryDialog, "Search for:", q, function(query) {
155
- if (query && !state.query) cm.operation(function() {
156
- startSearch(cm, state, query);
157
- state.posFrom = state.posTo = cm.getCursor();
158
- findNext(cm, rev);
159
- });
160
- });
161
- }
162
- }
163
-
164
- function findNext(cm, rev, callback) {cm.operation(function() {
165
- var state = getSearchState(cm);
166
- var cursor = getSearchCursor(cm, state.query, rev ? state.posFrom : state.posTo);
167
- if (!cursor.find(rev)) {
168
- cursor = getSearchCursor(cm, state.query, rev ? CodeMirror.Pos(cm.lastLine()) : CodeMirror.Pos(cm.firstLine(), 0));
169
- if (!cursor.find(rev)) return;
170
- }
171
- cm.setSelection(cursor.from(), cursor.to());
172
- cm.scrollIntoView({from: cursor.from(), to: cursor.to()}, 20);
173
- state.posFrom = cursor.from(); state.posTo = cursor.to();
174
- if (callback) callback(cursor.from(), cursor.to())
175
- });}
176
-
177
- function clearSearch(cm) {cm.operation(function() {
178
- var state = getSearchState(cm);
179
- state.lastQuery = state.query;
180
- if (!state.query) return;
181
- state.query = state.queryText = null;
182
- cm.removeOverlay(state.overlay);
183
- if (state.annotate) { state.annotate.clear(); state.annotate = null; }
184
- });}
185
-
186
- var replaceQueryDialog =
187
- ' <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>';
188
- var replacementQueryDialog = 'With: <input type="text" style="width: 10em" class="CodeMirror-search-field"/>';
189
- var doReplaceConfirm = "Replace? <button>Yes</button> <button>No</button> <button>All</button> <button>Stop</button>";
190
-
191
- function replaceAll(cm, query, text) {
192
- cm.operation(function() {
193
- for (var cursor = getSearchCursor(cm, query); cursor.findNext();) {
194
- if (typeof query != "string") {
195
- var match = cm.getRange(cursor.from(), cursor.to()).match(query);
196
- cursor.replace(text.replace(/\$(\d)/g, function(_, i) {return match[i];}));
197
- } else cursor.replace(text);
198
- }
199
- });
200
- }
201
-
202
- function replace(cm, all) {
203
- if (cm.getOption("readOnly")) return;
204
- var query = cm.getSelection() || getSearchState(cm).lastQuery;
205
- var dialogText = all ? "Replace all:" : "Replace:"
206
- dialog(cm, dialogText + replaceQueryDialog, dialogText, query, function(query) {
207
- if (!query) return;
208
- query = parseQuery(query);
209
- dialog(cm, replacementQueryDialog, "Replace with:", "", function(text) {
210
- text = parseString(text)
211
- if (all) {
212
- replaceAll(cm, query, text)
213
- } else {
214
- clearSearch(cm);
215
- var cursor = getSearchCursor(cm, query, cm.getCursor("from"));
216
- var advance = function() {
217
- var start = cursor.from(), match;
218
- if (!(match = cursor.findNext())) {
219
- cursor = getSearchCursor(cm, query);
220
- if (!(match = cursor.findNext()) ||
221
- (start && cursor.from().line == start.line && cursor.from().ch == start.ch)) return;
222
- }
223
- cm.setSelection(cursor.from(), cursor.to());
224
- cm.scrollIntoView({from: cursor.from(), to: cursor.to()});
225
- confirmDialog(cm, doReplaceConfirm, "Replace?",
226
- [function() {doReplace(match);}, advance,
227
- function() {replaceAll(cm, query, text)}]);
228
- };
229
- var doReplace = function(match) {
230
- cursor.replace(typeof query == "string" ? text :
231
- text.replace(/\$(\d)/g, function(_, i) {return match[i];}));
232
- advance();
233
- };
234
- advance();
235
- }
236
- });
237
- });
238
- }
239
-
240
- CodeMirror.commands.find = function(cm) {clearSearch(cm); doSearch(cm);};
241
- CodeMirror.commands.findPersistent = function(cm) {clearSearch(cm); doSearch(cm, false, true);};
242
- CodeMirror.commands.findPersistentNext = function(cm) {doSearch(cm, false, true, true);};
243
- CodeMirror.commands.findPersistentPrev = function(cm) {doSearch(cm, true, true, true);};
244
- CodeMirror.commands.findNext = doSearch;
245
- CodeMirror.commands.findPrev = function(cm) {doSearch(cm, true);};
246
- CodeMirror.commands.clearSearch = clearSearch;
247
- CodeMirror.commands.replace = replace;
248
- CodeMirror.commands.replaceAll = function(cm) {replace(cm, true);};
249
- });
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/addon/search/jump-to-line.js ADDED
@@ -0,0 +1,2 @@
 
 
1
+ 'use strict';(function(e){"object"==typeof exports&&"object"==typeof module?e(require("../../lib/codemirror"),require("../dialog/dialog")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../dialog/dialog"],e):e(CodeMirror)})(function(e){function g(a,d,b,c,e){a.openDialog?a.openDialog(d,e,{value:c,selectValueOnOpen:!0}):e(prompt(b,c))}function f(a,d){var b=Number(d);return/^[-+]/.test(d)?a.getCursor().line+b:b-1}e.commands.jumpToLine=function(a){var d=a.getCursor();g(a,'Jump to line: <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use line:column or scroll% syntax)</span>',
2
+ "Jump to line:",d.line+1+":"+d.ch,function(b){if(b){var c;(c=/^\s*([\+\-]?\d+)\s*\:\s*(\d+)\s*$/.exec(b))?a.setCursor(f(a,c[1]),Number(c[2])):(c=/^\s*([\+\-]?\d+(\.\d+)?)\%\s*/.exec(b))?(b=Math.round(a.lineCount()*Number(c[1])/100),/^[-+]/.test(c[1])&&(b=d.line+b+1),a.setCursor(b-1,d.ch)):(c=/^\s*\:?\s*([\+\-]?\d+)\s*/.exec(b))&&a.setCursor(f(a,c[1]),d.ch)}})};e.keyMap["default"]["Alt-G"]="jumpToLine"});
assets/codemirror/addon/search/match-highlighter.js ADDED
@@ -0,0 +1,6 @@
 
 
 
 
 
 
1
+ 'use strict';(function(f){"object"==typeof exports&&"object"==typeof module?f(require("../../lib/codemirror"),require("./matchesonscrollbar")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./matchesonscrollbar"],f):f(CodeMirror)})(function(f){function q(a){this.options={};for(var b in g)this.options[b]=(a&&a.hasOwnProperty(b)?a:g)[b];this.matchesonscroll=this.overlay=this.timeout=null;this.active=!1}function h(a){var b=a.state.matchHighlighter;(b.active||a.hasFocus())&&k(a,
2
+ b)}function l(a){var b=a.state.matchHighlighter;b.active||(b.active=!0,k(a,b))}function k(a,b){clearTimeout(b.timeout);b.timeout=setTimeout(function(){m(a)},b.options.delay)}function n(a,b,d,c){var e=a.state.matchHighlighter;a.addOverlay(e.overlay=r(b,d,c));e.options.annotateScrollbar&&a.showMatchesOnScrollbar&&(e.matchesonscroll=a.showMatchesOnScrollbar(d?new RegExp("\\b"+b+"\\b"):b,!1,{className:"CodeMirror-selection-highlight-scrollbar"}))}function p(a){var b=a.state.matchHighlighter;b.overlay&&
3
+ (a.removeOverlay(b.overlay),b.overlay=null,b.matchesonscroll&&(b.matchesonscroll.clear(),b.matchesonscroll=null))}function m(a){a.operation(function(){var b=a.state.matchHighlighter;p(a);if(!a.somethingSelected()&&b.options.showToken){for(var d=!0===b.options.showToken?/[\w$]/:b.options.showToken,c=a.getCursor(),e=a.getLine(c.line),f=c=c.ch;c&&d.test(e.charAt(c-1));)--c;for(;f<e.length&&d.test(e.charAt(f));)++f;c<f&&n(a,e.slice(c,f),d,b.options.style)}else if(d=a.getCursor("from"),e=a.getCursor("to"),
4
+ d.line==e.line){if(c=b.options.wordsOnly){a:if(null!==a.getRange(d,e).match(/^\w+$/)){if(0<d.ch&&(c={line:d.line,ch:d.ch-1},c=a.getRange(c,d),null===c.match(/\W/))){c=!1;break a}if(e.ch<a.getLine(d.line).length&&(c={line:e.line,ch:e.ch+1},c=a.getRange(e,c),null===c.match(/\W/))){c=!1;break a}c=!0}else c=!1;c=!c}c||(d=a.getRange(d,e),b.options.trim&&(d=d.replace(/^\s+|\s+$/g,"")),d.length>=b.options.minChars&&n(a,d,!1,b.options.style))}})}function r(a,b,d){return{token:function(c){var e;if(e=c.match(a))(e=
5
+ !b)||(e=(!c.start||!b.test(c.string.charAt(c.start-1)))&&(c.pos==c.string.length||!b.test(c.string.charAt(c.pos))));if(e)return d;c.next();c.skipTo(a.charAt(0))||c.skipToEnd()}}}var g={style:"matchhighlight",minChars:2,delay:100,wordsOnly:!1,annotateScrollbar:!1,showToken:!1,trim:!0};f.defineOption("highlightSelectionMatches",!1,function(a,b,d){d&&d!=f.Init&&(p(a),clearTimeout(a.state.matchHighlighter.timeout),a.state.matchHighlighter=null,a.off("cursorActivity",h),a.off("focus",l));if(b){b=a.state.matchHighlighter=
6
+ new q(b);if(a.hasFocus())b.active=!0,m(a);else a.on("focus",l);a.on("cursorActivity",h)}})});
assets/codemirror/addon/search/matchesonscrollbar.css ADDED
@@ -0,0 +1 @@
 
1
+ .CodeMirror-search-match{background:gold;border-top:1px solid orange;border-bottom:1px solid orange;-moz-box-sizing:border-box;box-sizing:border-box;opacity:.5}
assets/codemirror/addon/search/matchesonscrollbar.js ADDED
@@ -0,0 +1,5 @@
 
 
 
 
 
1
+ 'use strict';(function(d){"object"==typeof exports&&"object"==typeof module?d(require("../../lib/codemirror"),require("./searchcursor"),require("../scroll/annotatescrollbar")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../scroll/annotatescrollbar"],d):d(CodeMirror)})(function(d){function g(a,c,b,e){this.cm=a;this.options=e;var f={listenForChanges:!1},d;for(d in e)f[d]=e[d];f.className||(f.className="CodeMirror-search-match");this.annotation=a.annotateScrollbar(f);
2
+ this.query=c;this.caseFold=b;this.gap={from:a.firstLine(),to:a.lastLine()+1};this.matches=[];this.update=null;this.findMatches();this.annotation.update(this.matches);var g=this;a.on("change",this.changeHandler=function(a,b){g.onChange(b)})}function h(a,c,b){return a<=c?a:Math.max(c,a+b)}d.defineExtension("showMatchesOnScrollbar",function(a,c,b){"string"==typeof b&&(b={className:b});b||(b={});return new g(this,a,c,b)});g.prototype.findMatches=function(){if(this.gap){for(var a=0;a<this.matches.length;a++){var c=
3
+ this.matches[a];if(c.from.line>=this.gap.to)break;c.to.line>=this.gap.from&&this.matches.splice(a--,1)}for(var b=this.cm.getSearchCursor(this.query,d.Pos(this.gap.from,0),this.caseFold),e=this.options&&this.options.maxMatches||1E3;b.findNext();){c={from:b.from(),to:b.to()};if(c.from.line>=this.gap.to)break;this.matches.splice(a++,0,c);if(this.matches.length>e)break}this.gap=null}};g.prototype.onChange=function(a){var c=a.from.line,b=d.changeEnd(a).line,e=b-a.to.line;this.gap?(this.gap.from=Math.min(h(this.gap.from,
4
+ c,e),a.from.line),this.gap.to=Math.max(h(this.gap.to,c,e),a.from.line)):this.gap={from:a.from.line,to:b+1};if(e)for(a=0;a<this.matches.length;a++){var b=this.matches[a],f=h(b.from.line,c,e);f!=b.from.line&&(b.from=d.Pos(f,b.from.ch));f=h(b.to.line,c,e);f!=b.to.line&&(b.to=d.Pos(f,b.to.ch))}clearTimeout(this.update);var g=this;this.update=setTimeout(function(){g.updateAfterChange()},250)};g.prototype.updateAfterChange=function(){this.findMatches();this.annotation.update(this.matches)};g.prototype.clear=
5
+ function(){this.cm.off("change",this.changeHandler);this.annotation.clear()}});
assets/codemirror/addon/search/search.js ADDED
@@ -0,0 +1,14 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 'use strict';var $jscomp=$jscomp||{};$jscomp.scope={};$jscomp.findInternal=function(b,h,e){b instanceof String&&(b=String(b));for(var k=b.length,g=0;g<k;g++){var l=b[g];if(h.call(e,l,g,b))return{i:g,v:l}}return{i:-1,v:void 0}};$jscomp.ASSUME_ES5=!1;$jscomp.ASSUME_NO_NATIVE_MAP=!1;$jscomp.ASSUME_NO_NATIVE_SET=!1;$jscomp.defineProperty=$jscomp.ASSUME_ES5||"function"==typeof Object.defineProperties?Object.defineProperty:function(b,h,e){b!=Array.prototype&&b!=Object.prototype&&(b[h]=e.value)};
2
+ $jscomp.getGlobal=function(b){return"undefined"!=typeof window&&window===b?b:"undefined"!=typeof global&&null!=global?global:b};$jscomp.global=$jscomp.getGlobal(this);$jscomp.polyfill=function(b,h,e,k){if(h){e=$jscomp.global;b=b.split(".");for(k=0;k<b.length-1;k++){var g=b[k];g in e||(e[g]={});e=e[g]}b=b[b.length-1];k=e[b];h=h(k);h!=k&&null!=h&&$jscomp.defineProperty(e,b,{configurable:!0,writable:!0,value:h})}};
3
+ $jscomp.polyfill("Array.prototype.find",function(b){return b?b:function(b,e){return $jscomp.findInternal(this,b,e).v}},"es6-impl","es3");
4
+ (function(b){"object"==typeof exports&&"object"==typeof module?b(require("../../lib/codemirror"),require("./searchcursor"),require("../dialog/dialog")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","./searchcursor","../dialog/dialog"],b):b(CodeMirror)})(function(b){function h(a,c){"string"==typeof a?a=new RegExp(a.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g,"\\$&"),c?"gi":"g"):a.global||(a=new RegExp(a.source,a.ignoreCase?"gi":"g"));return{token:function(c){a.lastIndex=c.pos;
5
+ var b=a.exec(c.string);if(b&&b.index==c.pos)return c.pos+=b[0].length||1,"searching";b?c.pos=b.index:c.skipToEnd()}}}function e(){this.overlay=this.posFrom=this.posTo=this.lastQuery=this.query=null}function k(a){return a.state.search||(a.state.search=new e)}function g(a){return"string"==typeof a&&a==a.toLowerCase()}function l(a,c,b){return a.getSearchCursor(c,b,{caseFold:g(c),multiline:!0})}function y(a,c,b,f,d){a.openDialog(c,f,{value:b,selectValueOnOpen:!0,closeOnEnter:!1,onClose:function(){n(a)},
6
+ onKeyDown:d})}function r(a,c,b,f,d){a.openDialog?a.openDialog(c,d,{value:f,selectValueOnOpen:!0}):d(prompt(b,f))}function z(a,c,b,f){if(a.openConfirm)a.openConfirm(c,f);else if(confirm(b))f[0]()}function u(a){return a.replace(/\\(.)/g,function(a,b){return"n"==b?"\n":"r"==b?"\r":b})}function v(a){var b=a.match(/^\/(.*)\/([a-z]*)$/);if(b)try{a=new RegExp(b[1],-1==b[2].indexOf("i")?"":"i")}catch(A){}else a=u(a);if("string"==typeof a?""==a:a.test(""))a=/x^/;return a}function p(a,b,e){b.queryText=e;b.query=
7
+ v(e);a.removeOverlay(b.overlay,g(b.query));b.overlay=h(b.query,g(b.query));a.addOverlay(b.overlay);a.showMatchesOnScrollbar&&(b.annotate&&(b.annotate.clear(),b.annotate=null),b.annotate=a.showMatchesOnScrollbar(b.query,g(b.query)))}function m(a,c,e,f){var d=k(a);if(d.query)return q(a,c);var g=a.getSelection()||d.lastQuery;if(e&&a.openDialog){var t=null,h=function(c,f){b.e_stop(f);c&&(c!=d.queryText&&(p(a,d,c),d.posFrom=d.posTo=a.getCursor()),t&&(t.style.opacity=1),q(a,f.shiftKey,function(b,c){var d;
8
+ 3>c.line&&document.querySelector&&(d=a.display.wrapper.querySelector(".CodeMirror-dialog"))&&d.getBoundingClientRect().bottom-4>a.cursorCoords(c,"window").top&&((t=d).style.opacity=.4)}))};y(a,'<span class="CodeMirror-search-label">Search:</span> <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>',g,h,function(c,d){var f=b.keyName(c),e=b.keyMap[a.getOption("keyMap")][f];e||(e=
9
+ a.getOption("extraKeys")[f]);if("findNext"==e||"findPrev"==e||"findPersistentNext"==e||"findPersistentPrev"==e)b.e_stop(c),p(a,k(a),d),a.execCommand(e);else if("find"==e||"findPersistent"==e)b.e_stop(c),h(d,c)});f&&g&&(p(a,d,g),q(a,c))}else r(a,'<span class="CodeMirror-search-label">Search:</span> <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>',"Search for:",g,function(b){b&&
10
+ !d.query&&a.operation(function(){p(a,d,b);d.posFrom=d.posTo=a.getCursor();q(a,c)})})}function q(a,c,e){a.operation(function(){var f=k(a),d=l(a,f.query,c?f.posFrom:f.posTo);if(!d.find(c)&&(d=l(a,f.query,c?b.Pos(a.lastLine()):b.Pos(a.firstLine(),0)),!d.find(c)))return;a.setSelection(d.from(),d.to());a.scrollIntoView({from:d.from(),to:d.to()},20);f.posFrom=d.from();f.posTo=d.to();e&&e(d.from(),d.to())})}function n(a){a.operation(function(){var b=k(a);if(b.lastQuery=b.query)b.query=b.queryText=null,a.removeOverlay(b.overlay),
11
+ b.annotate&&(b.annotate.clear(),b.annotate=null)})}function w(a,b,e){a.operation(function(){for(var c=l(a,b);c.findNext();)if("string"!=typeof b){var d=a.getRange(c.from(),c.to()).match(b);c.replace(e.replace(/\$(\d)/g,function(a,b){return d[b]}))}else c.replace(e)})}function x(a,b){if(!a.getOption("readOnly")){var c=a.getSelection()||k(a).lastQuery,e='<span class="CodeMirror-search-label">'+(b?"Replace all:":"Replace:")+"</span>";r(a,e+' <input type="text" style="width: 10em" class="CodeMirror-search-field"/> <span style="color: #888" class="CodeMirror-search-hint">(Use /re/ syntax for regexp search)</span>',
12
+ e,c,function(c){c&&(c=v(c),r(a,'<span class="CodeMirror-search-label">With:</span> <input type="text" style="width: 10em" class="CodeMirror-search-field"/>',"Replace with:","",function(e){e=u(e);if(b)w(a,c,e);else{n(a);var d=l(a,c,a.getCursor("from")),f=function(){var b=d.from(),h;if(!(h=d.findNext())&&(d=l(a,c),!(h=d.findNext())||b&&d.from().line==b.line&&d.from().ch==b.ch))return;a.setSelection(d.from(),d.to());a.scrollIntoView({from:d.from(),to:d.to()});z(a,'<span class="CodeMirror-search-label">Replace?</span> <button>Yes</button> <button>No</button> <button>All</button> <button>Stop</button>',
13
+ "Replace?",[function(){g(h)},f,function(){w(a,c,e)}])},g=function(a){d.replace("string"==typeof c?e:e.replace(/\$(\d)/g,function(b,c){return a[c]}));f()};f()}}))})}}b.commands.find=function(a){n(a);m(a)};b.commands.findPersistent=function(a){n(a);m(a,!1,!0)};b.commands.findPersistentNext=function(a){m(a,!1,!0,!0)};b.commands.findPersistentPrev=function(a){m(a,!0,!0,!0)};b.commands.findNext=m;b.commands.findPrev=function(a){m(a,!0)};b.commands.clearSearch=n;b.commands.replace=x;b.commands.replaceAll=
14
+ function(a){x(a,!0)}});
assets/codemirror/addon/search/searchcursor.js ADDED
@@ -0,0 +1,13 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ 'use strict';var $jscomp=$jscomp||{};$jscomp.scope={};$jscomp.findInternal=function(b,l,f){b instanceof String&&(b=String(b));for(var r=b.length,q=0;q<r;q++){var u=b[q];if(l.call(f,u,q,b))return{i:q,v:u}}return{i:-1,v:void 0}};$jscomp.ASSUME_ES5=!1;$jscomp.ASSUME_NO_NATIVE_MAP=!1;$jscomp.ASSUME_NO_NATIVE_SET=!1;$jscomp.defineProperty=$jscomp.ASSUME_ES5||"function"==typeof Object.defineProperties?Object.defineProperty:function(b,l,f){b!=Array.prototype&&b!=Object.prototype&&(b[l]=f.value)};
2
+ $jscomp.getGlobal=function(b){return"undefined"!=typeof window&&window===b?b:"undefined"!=typeof global&&null!=global?global:b};$jscomp.global=$jscomp.getGlobal(this);$jscomp.polyfill=function(b,l,f,r){if(l){f=$jscomp.global;b=b.split(".");for(r=0;r<b.length-1;r++){var q=b[r];q in f||(f[q]={});f=f[q]}b=b[b.length-1];r=f[b];l=l(r);l!=r&&null!=l&&$jscomp.defineProperty(f,b,{configurable:!0,writable:!0,value:l})}};
3
+ $jscomp.polyfill("Array.prototype.find",function(b){return b?b:function(b,f){return $jscomp.findInternal(this,b,f).v}},"es6-impl","es3");
4
+ (function(b){"object"==typeof exports&&"object"==typeof module?b(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],b):b(CodeMirror)})(function(b){function l(c){if(!c.global){var a=c.flags;c=new RegExp(c.source,(null!=a?a:(c.ignoreCase?"i":"")+(c.global?"g":"")+(c.multiline?"m":""))+"g")}return c}function f(c,a,d){a=l(a);var e=d.line,k=d.ch;for(d=c.lastLine();e<=d;e++,k=0)if(a.lastIndex=k,k=c.getLine(e),k=a.exec(k))return{from:g(e,k.index),to:g(e,
5
+ k.index+k[0].length),match:k}}function r(c,a,d){if(!/\\s|\\n|\n|\\W|\\D|\[\^/.test(a.source))return f(c,a,d);a=l(a);for(var e,k=1,b=d.line,n=c.lastLine();b<=n;){for(var h=0;h<k;h++){var p=c.getLine(b++);e=null==e?p:e+"\n"+p}k*=2;a.lastIndex=d.ch;if(h=a.exec(e))return a=e.slice(0,h.index).split("\n"),c=h[0].split("\n"),d=d.line+a.length-1,a=a[a.length-1].length,{from:g(d,a),to:g(d+c.length-1,1==c.length?a+c[0].length:c[c.length-1].length),match:h}}}function q(c,a){for(var d=0,e;;){a.lastIndex=d;d=
6
+ a.exec(c);if(!d)return e;e=d;d=e.index+(e[0].length||1);if(d==c.length)return e}}function u(c,a,d){a=l(a);var e=d.line,k=d.ch;for(d=c.firstLine();e>=d;e--,k=-1){var b=c.getLine(e);-1<k&&(b=b.slice(0,k));if(k=q(b,a))return{from:g(e,k.index),to:g(e,k.index+k[0].length),match:k}}}function z(c,a,d){a=l(a);for(var e,k=1,b=d.line,n=c.firstLine();b>=n;){for(var h=0;h<k;h++){var p=c.getLine(b--);e=null==e?p.slice(0,d.ch):p+"\n"+e}k*=2;if(h=q(e,a))return a=e.slice(0,h.index).split("\n"),c=h[0].split("\n"),
7
+ b+=a.length,a=a[a.length-1].length,{from:g(b,a),to:g(b+c.length-1,1==c.length?a+c[0].length:c[c.length-1].length),match:h}}}function t(c,a,d,e){if(c.length==a.length)return d;var b=0;for(a=d+Math.max(0,c.length-a.length);;){if(b==a)return b;var g=b+a>>1,n=e(c.slice(0,g)).length;if(n==d)return g;n>d?a=g:b=g+1}}function A(c,a,d,e){if(!a.length)return null;e=e?v:w;a=e(a).split(/\r|\n\r?/);var b=d.line;d=d.ch;var y=c.lastLine()+1-a.length;a:for(;b<=y;b++,d=0){var n=c.getLine(b).slice(d),h=e(n);if(1==
8
+ a.length){var p=h.indexOf(a[0]);if(-1==p)continue a;t(n,h,p,e);return{from:g(b,t(n,h,p,e)+d),to:g(b,t(n,h,p+a[0].length,e)+d)}}p=h.length-a[0].length;if(h.slice(p)!=a[0])continue a;for(var m=1;m<a.length-1;m++)if(e(c.getLine(b+m))!=a[m])continue a;var m=c.getLine(b+a.length-1),l=e(m),f=a[a.length-1];if(m.slice(0,f.length)!=f)continue a;return{from:g(b,t(n,h,p,e)+d),to:g(b+a.length-1,t(m,l,f.length,e))}}}function B(c,a,b,e){if(!a.length)return null;e=e?v:w;a=e(a).split(/\r|\n\r?/);var d=b.line,f=b.ch,
9
+ n=c.firstLine()-1+a.length;a:for(;d>=n;d--,f=-1){var h=c.getLine(d);-1<f&&(h=h.slice(0,f));f=e(h);if(1==a.length){b=f.lastIndexOf(a[0]);if(-1==b)continue a;return{from:g(d,t(h,f,b,e)),to:g(d,t(h,f,b+a[0].length,e))}}var l=a[a.length-1];if(f.slice(0,l.length)!=l)continue a;var m=1;for(b=d-a.length+1;m<a.length-1;m++)if(e(c.getLine(b+m))!=a[m])continue a;b=c.getLine(d+1-a.length);m=e(b);if(m.slice(m.length-a[0].length)!=a[0])continue a;return{from:g(d+1-a.length,t(b,m,b.length-a[0].length,e)),to:g(d,
10
+ t(h,f,l.length,e))}}}function x(c,a,b,e){this.atOccurrence=!1;this.doc=c;b=b?c.clipPos(b):g(0,0);this.pos={from:b,to:b};if("object"==typeof e)var d=e.caseFold;else d=e,e=null;"string"==typeof a?(null==d&&(d=!1),this.matches=function(b,e){return(b?B:A)(c,a,e,d)}):(a=l(a),this.matches=e&&!1===e.multiline?function(b,d){return(b?u:f)(c,a,d)}:function(b,d){return(b?z:r)(c,a,d)})}var g=b.Pos;if(String.prototype.normalize){var v=function(b){return b.normalize("NFD").toLowerCase()};var w=function(b){return b.normalize("NFD")}}else v=
11
+ function(b){return b.toLowerCase()},w=function(b){return b};x.prototype={findNext:function(){return this.find(!1)},findPrevious:function(){return this.find(!0)},find:function(c){for(var a=this.matches(c,this.doc.clipPos(c?this.pos.from:this.pos.to));a&&0==b.cmpPos(a.from,a.to);)c?a.from.ch?a.from=g(a.from.line,a.from.ch-1):a=a.from.line==this.doc.firstLine()?null:this.matches(c,this.doc.clipPos(g(a.from.line-1))):a.to.ch<this.doc.getLine(a.to.line).length?a.to=g(a.to.line,a.to.ch+1):a=a.to.line==
12
+ this.doc.lastLine()?null:this.matches(c,g(a.to.line+1,0));if(a)return this.pos=a,this.atOccurrence=!0,this.pos.match||!0;c=g(c?this.doc.firstLine():this.doc.lastLine()+1,0);this.pos={from:c,to:c};return this.atOccurrence=!1},from:function(){if(this.atOccurrence)return this.pos.from},to:function(){if(this.atOccurrence)return this.pos.to},replace:function(c,a){this.atOccurrence&&(c=b.splitLines(c),this.doc.replaceRange(c,this.pos.from,this.pos.to,a),this.pos.to=g(this.pos.from.line+c.length-1,c[c.length-
13
+ 1].length+(1==c.length?this.pos.from.ch:0)))}};b.defineExtension("getSearchCursor",function(b,a,d){return new x(this.doc,b,a,d)});b.defineDocExtension("getSearchCursor",function(b,a,d){return new x(this,b,a,d)});b.defineExtension("selectMatches",function(c,a){var d=[];for(c=this.getSearchCursor(c,this.getCursor("from"),a);c.findNext()&&!(0<b.cmpPos(c.to(),this.getCursor("to")));)d.push({anchor:c.from(),head:c.to()});d.length&&this.setSelections(d,0)})});
assets/codemirror/addon/searchcursor.js DELETED
@@ -1,189 +0,0 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- (function(mod) {
5
- if (typeof exports == "object" && typeof module == "object") // CommonJS
6
- mod(require("../../lib/codemirror"));
7
- else if (typeof define == "function" && define.amd) // AMD
8
- define(["../../lib/codemirror"], mod);
9
- else // Plain browser env
10
- mod(CodeMirror);
11
- })(function(CodeMirror) {
12
- "use strict";
13
- var Pos = CodeMirror.Pos;
14
-
15
- function SearchCursor(doc, query, pos, caseFold) {
16
- this.atOccurrence = false; this.doc = doc;
17
- if (caseFold == null && typeof query == "string") caseFold = false;
18
-
19
- pos = pos ? doc.clipPos(pos) : Pos(0, 0);
20
- this.pos = {from: pos, to: pos};
21
-
22
- // The matches method is filled in based on the type of query.
23
- // It takes a position and a direction, and returns an object
24
- // describing the next occurrence of the query, or null if no
25
- // more matches were found.
26
- if (typeof query != "string") { // Regexp match
27
- if (!query.global) query = new RegExp(query.source, query.ignoreCase ? "ig" : "g");
28
- this.matches = function(reverse, pos) {
29
- if (reverse) {
30
- query.lastIndex = 0;
31
- var line = doc.getLine(pos.line).slice(0, pos.ch), cutOff = 0, match, start;
32
- for (;;) {
33
- query.lastIndex = cutOff;
34
- var newMatch = query.exec(line);
35
- if (!newMatch) break;
36
- match = newMatch;
37
- start = match.index;
38
- cutOff = match.index + (match[0].length || 1);
39
- if (cutOff == line.length) break;
40
- }
41
- var matchLen = (match && match[0].length) || 0;
42
- if (!matchLen) {
43
- if (start == 0 && line.length == 0) {match = undefined;}
44
- else if (start != doc.getLine(pos.line).length) {
45
- matchLen++;
46
- }
47
- }
48
- } else {
49
- query.lastIndex = pos.ch;
50
- var line = doc.getLine(pos.line), match = query.exec(line);
51
- var matchLen = (match && match[0].length) || 0;
52
- var start = match && match.index;
53
- if (start + matchLen != line.length && !matchLen) matchLen = 1;
54
- }
55
- if (match && matchLen)
56
- return {from: Pos(pos.line, start),
57
- to: Pos(pos.line, start + matchLen),
58
- match: match};
59
- };
60
- } else { // String query
61
- var origQuery = query;
62
- if (caseFold) query = query.toLowerCase();
63
- var fold = caseFold ? function(str){return str.toLowerCase();} : function(str){return str;};
64
- var target = query.split("\n");
65
- // Different methods for single-line and multi-line queries
66
- if (target.length == 1) {
67
- if (!query.length) {
68
- // Empty string would match anything and never progress, so
69
- // we define it to match nothing instead.
70
- this.matches = function() {};
71
- } else {
72
- this.matches = function(reverse, pos) {
73
- if (reverse) {
74
- var orig = doc.getLine(pos.line).slice(0, pos.ch), line = fold(orig);
75
- var match = line.lastIndexOf(query);
76
- if (match > -1) {
77
- match = adjustPos(orig, line, match);
78
- return {from: Pos(pos.line, match), to: Pos(pos.line, match + origQuery.length)};
79
- }
80
- } else {
81
- var orig = doc.getLine(pos.line).slice(pos.ch), line = fold(orig);
82
- var match = line.indexOf(query);
83
- if (match > -1) {
84
- match = adjustPos(orig, line, match) + pos.ch;
85
- return {from: Pos(pos.line, match), to: Pos(pos.line, match + origQuery.length)};
86
- }
87
- }
88
- };
89
- }
90
- } else {
91
- var origTarget = origQuery.split("\n");
92
- this.matches = function(reverse, pos) {
93
- var last = target.length - 1;
94
- if (reverse) {
95
- if (pos.line - (target.length - 1) < doc.firstLine()) return;
96
- if (fold(doc.getLine(pos.line).slice(0, origTarget[last].length)) != target[target.length - 1]) return;
97
- var to = Pos(pos.line, origTarget[last].length);
98
- for (var ln = pos.line - 1, i = last - 1; i >= 1; --i, --ln)
99
- if (target[i] != fold(doc.getLine(ln))) return;
100
- var line = doc.getLine(ln), cut = line.length - origTarget[0].length;
101
- if (fold(line.slice(cut)) != target[0]) return;
102
- return {from: Pos(ln, cut), to: to};
103
- } else {
104
- if (pos.line + (target.length - 1) > doc.lastLine()) return;
105
- var line = doc.getLine(pos.line), cut = line.length - origTarget[0].length;
106
- if (fold(line.slice(cut)) != target[0]) return;
107
- var from = Pos(pos.line, cut);
108
- for (var ln = pos.line + 1, i = 1; i < last; ++i, ++ln)
109
- if (target[i] != fold(doc.getLine(ln))) return;
110
- if (fold(doc.getLine(ln).slice(0, origTarget[last].length)) != target[last]) return;
111
- return {from: from, to: Pos(ln, origTarget[last].length)};
112
- }
113
- };
114
- }
115
- }
116
- }
117
-
118
- SearchCursor.prototype = {
119
- findNext: function() {return this.find(false);},
120
- findPrevious: function() {return this.find(true);},
121
-
122
- find: function(reverse) {
123
- var self = this, pos = this.doc.clipPos(reverse ? this.pos.from : this.pos.to);
124
- function savePosAndFail(line) {
125
- var pos = Pos(line, 0);
126
- self.pos = {from: pos, to: pos};
127
- self.atOccurrence = false;
128
- return false;
129
- }
130
-
131
- for (;;) {
132
- if (this.pos = this.matches(reverse, pos)) {
133
- this.atOccurrence = true;
134
- return this.pos.match || true;
135
- }
136
- if (reverse) {
137
- if (!pos.line) return savePosAndFail(0);
138
- pos = Pos(pos.line-1, this.doc.getLine(pos.line-1).length);
139
- }
140
- else {
141
- var maxLine = this.doc.lineCount();
142
- if (pos.line == maxLine - 1) return savePosAndFail(maxLine);
143
- pos = Pos(pos.line + 1, 0);
144
- }
145
- }
146
- },
147
-
148
- from: function() {if (this.atOccurrence) return this.pos.from;},
149
- to: function() {if (this.atOccurrence) return this.pos.to;},
150
-
151
- replace: function(newText, origin) {
152
- if (!this.atOccurrence) return;
153
- var lines = CodeMirror.splitLines(newText);
154
- this.doc.replaceRange(lines, this.pos.from, this.pos.to, origin);
155
- this.pos.to = Pos(this.pos.from.line + lines.length - 1,
156
- lines[lines.length - 1].length + (lines.length == 1 ? this.pos.from.ch : 0));
157
- }
158
- };
159
-
160
- // Maps a position in a case-folded line back to a position in the original line
161
- // (compensating for codepoints increasing in number during folding)
162
- function adjustPos(orig, folded, pos) {
163
- if (orig.length == folded.length) return pos;
164
- for (var pos1 = Math.min(pos, orig.length);;) {
165
- var len1 = orig.slice(0, pos1).toLowerCase().length;
166
- if (len1 < pos) ++pos1;
167
- else if (len1 > pos) --pos1;
168
- else return pos1;
169
- }
170
- }
171
-
172
- CodeMirror.defineExtension("getSearchCursor", function(query, pos, caseFold) {
173
- return new SearchCursor(this.doc, query, pos, caseFold);
174
- });
175
- CodeMirror.defineDocExtension("getSearchCursor", function(query, pos, caseFold) {
176
- return new SearchCursor(this, query, pos, caseFold);
177
- });
178
-
179
- CodeMirror.defineExtension("selectMatches", function(query, caseFold) {
180
- var ranges = [];
181
- var cur = this.getSearchCursor(query, this.getCursor("from"), caseFold);
182
- while (cur.findNext()) {
183
- if (CodeMirror.cmpPos(cur.to(), this.getCursor("to")) > 0) break;
184
- ranges.push({anchor: cur.from(), head: cur.to()});
185
- }
186
- if (ranges.length)
187
- this.setSelections(ranges, 0);
188
- });
189
- });
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/codemirror-compressed.css DELETED
@@ -1 +0,0 @@
1
- .CodeMirror{font-family:monospace;height:300px;color:#000}.CodeMirror-lines{padding:4px 0}.CodeMirror pre{padding:0 4px}.CodeMirror-gutter-filler,.CodeMirror-scrollbar-filler{background-color:#fff}.CodeMirror-gutters{border-right:1px solid #ddd;background-color:#f7f7f7;white-space:nowrap}.CodeMirror-linenumber{padding:0 3px 0 5px;min-width:20px;text-align:right;color:#999;white-space:nowrap}.CodeMirror-guttermarker{color:#000}.CodeMirror-guttermarker-subtle{color:#999}.CodeMirror-cursor{border-left:1px solid #000;border-right:none;width:0}.CodeMirror div.CodeMirror-secondarycursor{border-left:1px solid silver}.cm-fat-cursor .CodeMirror-cursor{width:auto;border:0;background:#7e7}.cm-fat-cursor div.CodeMirror-cursors{z-index:1}.cm-animate-fat-cursor{width:auto;border:0;-webkit-animation:blink 1.06s steps(1) infinite;-moz-animation:blink 1.06s steps(1) infinite;animation:blink 1.06s steps(1) infinite;background-color:#7e7}@-moz-keyframes blink{50%{background-color:transparent}}@-webkit-keyframes blink{50%{background-color:transparent}}@keyframes blink{50%{background-color:transparent}}.cm-tab{display:inline-block;text-decoration:inherit}.CodeMirror-ruler{border-left:1px solid #ccc;position:absolute}.cm-s-default .cm-header{color:#00f}.cm-s-default .cm-quote{color:#090}.cm-negative{color:#d44}.cm-positive{color:#292}.cm-header,.cm-strong{font-weight:700}.cm-em{font-style:italic}.cm-link{text-decoration:underline}.cm-strikethrough{text-decoration:line-through}.cm-s-default .cm-keyword{color:#708}.cm-s-default .cm-atom{color:#219}.cm-s-default .cm-number{color:#164}.cm-s-default .cm-def{color:#00f}.cm-s-default .cm-variable-2{color:#05a}.cm-s-default .cm-variable-3{color:#085}.cm-s-default .cm-comment{color:#a50}.cm-s-default .cm-string{color:#a11}.cm-s-default .cm-string-2{color:#f50}.cm-s-default .cm-meta,.cm-s-default .cm-qualifier{color:#555}.cm-s-default .cm-builtin{color:#30a}.cm-s-default .cm-bracket{color:#997}.cm-s-default .cm-tag{color:#170}.cm-s-default .cm-attribute{color:#00c}.cm-s-default .cm-hr{color:#999}.cm-s-default .cm-link{color:#00c}.cm-invalidchar,.cm-s-default .cm-error{color:red}.CodeMirror-composing{border-bottom:2px solid}div.CodeMirror span.CodeMirror-matchingbracket{color:#0f0}div.CodeMirror span.CodeMirror-nonmatchingbracket{color:#f22}.CodeMirror-matchingtag{background:rgba(255,150,0,.3)}.CodeMirror-activeline-background{background:#e8f2ff}.CodeMirror{position:relative;overflow:hidden;background:#fff}.CodeMirror-scroll{overflow:scroll!important;margin-bottom:-30px;margin-right:-30px;padding-bottom:30px;height:100%;outline:0;position:relative}.CodeMirror-sizer{position:relative;border-right:30px solid transparent}.CodeMirror-gutter-filler,.CodeMirror-hscrollbar,.CodeMirror-scrollbar-filler,.CodeMirror-vscrollbar{position:absolute;z-index:6;display:none}.CodeMirror-vscrollbar{right:0;top:0;overflow-x:hidden;overflow-y:scroll}.CodeMirror-hscrollbar{bottom:0;left:0;overflow-y:hidden;overflow-x:scroll}.CodeMirror-scrollbar-filler{right:0;bottom:0}.CodeMirror-gutter-filler{left:0;bottom:0}.CodeMirror-gutters{position:absolute;left:0;top:0;z-index:3}.CodeMirror-gutter{white-space:normal;height:100%;display:inline-block;margin-bottom:-30px}.CodeMirror-gutter-wrapper{position:absolute;z-index:4;background:0 0!important;border:none!important;-webkit-user-select:none;-moz-user-select:none;user-select:none}.CodeMirror-gutter-background{position:absolute;top:0;bottom:0;z-index:4}.CodeMirror-gutter-elt{position:absolute;cursor:default;z-index:4}.CodeMirror-lines{cursor:text;min-height:1px}.CodeMirror pre{-moz-border-radius:0;-webkit-border-radius:0;border-radius:0;border-width:0;background:0 0;font-family:inherit;font-size:inherit;margin:0;white-space:pre;word-wrap:normal;line-height:inherit;color:inherit;z-index:2;position:relative;overflow:visible;-webkit-tap-highlight-color:transparent}.CodeMirror-wrap pre{word-wrap:break-word;white-space:pre-wrap;word-break:normal}.CodeMirror-linebackground{position:absolute;left:0;right:0;top:0;bottom:0;z-index:0}.CodeMirror-linewidget{position:relative;z-index:2;overflow:auto}.CodeMirror-code{outline:0}.CodeMirror-gutter,.CodeMirror-gutters,.CodeMirror-linenumber,.CodeMirror-scroll,.CodeMirror-sizer{-moz-box-sizing:content-box;box-sizing:content-box}.CodeMirror-measure{position:absolute;width:100%;height:0;overflow:hidden;visibility:hidden}.CodeMirror-cursor{position:absolute}.CodeMirror-measure pre{position:static}div.CodeMirror-cursors{visibility:hidden;position:relative;z-index:3}.CodeMirror-focused div.CodeMirror-cursors,div.CodeMirror-dragcursors{visibility:visible}.CodeMirror-selected{background:#d9d9d9}.CodeMirror-focused .CodeMirror-selected,.CodeMirror-line::selection,.CodeMirror-line>span::selection,.CodeMirror-line>span>span::selection{background:#d7d4f0}.CodeMirror-crosshair{cursor:crosshair}.CodeMirror-line::-moz-selection,.CodeMirror-line>span::-moz-selection,.CodeMirror-line>span>span::-moz-selection{background:#d7d4f0}.cm-searching{background:#ffa;background:rgba(255,255,0,.4)}.cm-force-border{padding-right:.1px}@media print{.CodeMirror div.CodeMirror-cursors{visibility:hidden}}.cm-tab-wrap-hack:after{content:''}span.CodeMirror-selectedtext{background:0 0}
 
assets/codemirror/codemirror-compressed.js DELETED
@@ -1,21 +0,0 @@
1
- /* CodeMirror - Minified & Bundled
2
- Generated on 1/4/2016 with http://codemirror.net/doc/compress.html
3
- Version: HEAD
4
-
5
- CodeMirror Library:
6
- - codemirror.js
7
- Modes:
8
- - css.js
9
- - htmlmixed.js
10
- - javascript.js
11
- Add-ons:
12
- - matchbrackets.js
13
- */
14
-
15
- !function(a){if("object"==typeof exports&&"object"==typeof module)module.exports=a();else{if("function"==typeof define&&define.amd)return define([],a);(this||window).CodeMirror=a()}}(function(){"use strict";function x(a,b){if(!(this instanceof x))return new x(a,b);this.options=b=b?mg(b):{},mg(Dd,b,!1),K(b);var c=b.value;"string"==typeof c&&(c=new df(c,b.mode,null,b.lineSeparator)),this.doc=c;var d=new x.inputStyles[b.inputStyle](this),e=this.display=new y(a,c,d);e.wrapper.CodeMirror=this,G(this),E(this),b.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap"),b.autofocus&&!p&&e.input.focus(),O(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new bg,keySeq:null,specialChars:null};var i=this;f&&11>g&&setTimeout(function(){i.display.input.reset(!0)},20),sc(this),Gg(),Yb(this),this.curOp.forceUpdate=!0,hf(this,c),b.autofocus&&!p||i.hasFocus()?setTimeout(ng(ad,this),20):bd(this);for(var j in Ed)Ed.hasOwnProperty(j)&&Ed[j](this,b[j],Gd);T(this),b.finishInit&&b.finishInit(this);for(var k=0;k<Kd.length;++k)Kd[k](this);$b(this),h&&b.lineWrapping&&"optimizelegibility"==getComputedStyle(e.lineDiv).textRendering&&(e.lineDiv.style.textRendering="auto")}function y(a,b,d){var e=this;this.input=d,e.scrollbarFiller=ug("div",null,"CodeMirror-scrollbar-filler"),e.scrollbarFiller.setAttribute("cm-not-content","true"),e.gutterFiller=ug("div",null,"CodeMirror-gutter-filler"),e.gutterFiller.setAttribute("cm-not-content","true"),e.lineDiv=ug("div",null,"CodeMirror-code"),e.selectionDiv=ug("div",null,null,"position: relative; z-index: 1"),e.cursorDiv=ug("div",null,"CodeMirror-cursors"),e.measure=ug("div",null,"CodeMirror-measure"),e.lineMeasure=ug("div",null,"CodeMirror-measure"),e.lineSpace=ug("div",[e.measure,e.lineMeasure,e.selectionDiv,e.cursorDiv,e.lineDiv],null,"position: relative; outline: none"),e.mover=ug("div",[ug("div",[e.lineSpace],"CodeMirror-lines")],null,"position: relative"),e.sizer=ug("div",[e.mover],"CodeMirror-sizer"),e.sizerWidth=null,e.heightForcer=ug("div",null,null,"position: absolute; height: "+Yf+"px; width: 1px;"),e.gutters=ug("div",null,"CodeMirror-gutters"),e.lineGutter=null,e.scroller=ug("div",[e.sizer,e.heightForcer,e.gutters],"CodeMirror-scroll"),e.scroller.setAttribute("tabIndex","-1"),e.wrapper=ug("div",[e.scrollbarFiller,e.gutterFiller,e.scroller],"CodeMirror"),f&&8>g&&(e.gutters.style.zIndex=-1,e.scroller.style.paddingRight=0),h||c&&p||(e.scroller.draggable=!0),a&&(a.appendChild?a.appendChild(e.wrapper):a(e.wrapper)),e.viewFrom=e.viewTo=b.first,e.reportedViewFrom=e.reportedViewTo=b.first,e.view=[],e.renderedView=null,e.externalMeasured=null,e.viewOffset=0,e.lastWrapHeight=e.lastWrapWidth=0,e.updateLineNumbers=null,e.nativeBarWidth=e.barHeight=e.barWidth=0,e.scrollbarsClipped=!1,e.lineNumWidth=e.lineNumInnerWidth=e.lineNumChars=null,e.alignWidgets=!1,e.cachedCharWidth=e.cachedTextHeight=e.cachedPaddingH=null,e.maxLine=null,e.maxLineLength=0,e.maxLineChanged=!1,e.wheelDX=e.wheelDY=e.wheelStartX=e.wheelStartY=null,e.shift=!1,e.selForContextMenu=null,e.activeTouch=null,d.init(e)}function z(a){a.doc.mode=x.getMode(a.options,a.doc.modeOption),A(a)}function A(a){a.doc.iter(function(a){a.stateAfter&&(a.stateAfter=null),a.styles&&(a.styles=null)}),a.doc.frontier=a.doc.first,lb(a,100),a.state.modeGen++,a.curOp&&lc(a)}function B(a){a.options.lineWrapping?(Cg(a.display.wrapper,"CodeMirror-wrap"),a.display.sizer.style.minWidth="",a.display.sizerWidth=null):(Bg(a.display.wrapper,"CodeMirror-wrap"),J(a)),D(a),lc(a),Ib(a),setTimeout(function(){P(a)},100)}function C(a){var b=Ub(a.display),c=a.options.lineWrapping,d=c&&Math.max(5,a.display.scroller.clientWidth/Vb(a.display)-3);return function(e){if(ze(a.doc,e))return 0;var f=0;if(e.widgets)for(var g=0;g<e.widgets.length;g++)e.widgets[g].height&&(f+=e.widgets[g].height);return c?f+(Math.ceil(e.text.length/d)||1)*b:f+b}}function D(a){var b=a.doc,c=C(a);b.iter(function(a){var b=c(a);b!=a.height&&mf(a,b)})}function E(a){a.display.wrapper.className=a.display.wrapper.className.replace(/\s*cm-s-\S+/g,"")+a.options.theme.replace(/(^|\s)\s*/g," cm-s-"),Ib(a)}function F(a){G(a),lc(a),setTimeout(function(){S(a)},20)}function G(a){var b=a.display.gutters,c=a.options.gutters;wg(b);for(var d=0;d<c.length;++d){var e=c[d],f=b.appendChild(ug("div",null,"CodeMirror-gutter "+e));"CodeMirror-linenumbers"==e&&(a.display.lineGutter=f,f.style.width=(a.display.lineNumWidth||1)+"px")}b.style.display=d?"":"none",H(a)}function H(a){var b=a.display.gutters.offsetWidth;a.display.sizer.style.marginLeft=b+"px"}function I(a){if(0==a.height)return 0;for(var c,b=a.text.length,d=a;c=se(d);){var e=c.find(0,!0);d=e.from.line,b+=e.from.ch-e.to.ch}for(d=a;c=te(d);){var e=c.find(0,!0);b-=d.text.length-e.from.ch,d=e.to.line,b+=d.text.length-e.to.ch}return b}function J(a){var b=a.display,c=a.doc;b.maxLine=jf(c,c.first),b.maxLineLength=I(b.maxLine),b.maxLineChanged=!0,c.iter(function(a){var c=I(a);c>b.maxLineLength&&(b.maxLineLength=c,b.maxLine=a)})}function K(a){var b=ig(a.gutters,"CodeMirror-linenumbers");-1==b&&a.lineNumbers?a.gutters=a.gutters.concat(["CodeMirror-linenumbers"]):b>-1&&!a.lineNumbers&&(a.gutters=a.gutters.slice(0),a.gutters.splice(b,1))}function L(a){var b=a.display,c=b.gutters.offsetWidth,d=Math.round(a.doc.height+qb(a.display));return{clientHeight:b.scroller.clientHeight,viewHeight:b.wrapper.clientHeight,scrollWidth:b.scroller.scrollWidth,clientWidth:b.scroller.clientWidth,viewWidth:b.wrapper.clientWidth,barLeft:a.options.fixedGutter?c:0,docHeight:d,scrollHeight:d+sb(a)+b.barHeight,nativeBarWidth:b.nativeBarWidth,gutterWidth:c}}function M(a,b,c){this.cm=c;var d=this.vert=ug("div",[ug("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),e=this.horiz=ug("div",[ug("div",null,null,"height: 100%; min-height: 1px")],"CodeMirror-hscrollbar");a(d),a(e),Mf(d,"scroll",function(){d.clientHeight&&b(d.scrollTop,"vertical")}),Mf(e,"scroll",function(){e.clientWidth&&b(e.scrollLeft,"horizontal")}),this.checkedZeroWidth=!1,f&&8>g&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")}function N(){}function O(a){a.display.scrollbars&&(a.display.scrollbars.clear(),a.display.scrollbars.addClass&&Bg(a.display.wrapper,a.display.scrollbars.addClass)),a.display.scrollbars=new x.scrollbarModel[a.options.scrollbarStyle](function(b){a.display.wrapper.insertBefore(b,a.display.scrollbarFiller),Mf(b,"mousedown",function(){a.state.focused&&setTimeout(function(){a.display.input.focus()},0)}),b.setAttribute("cm-not-content","true")},function(b,c){"horizontal"==c?Lc(a,b):Kc(a,b)},a),a.display.scrollbars.addClass&&Cg(a.display.wrapper,a.display.scrollbars.addClass)}function P(a,b){b||(b=L(a));var c=a.display.barWidth,d=a.display.barHeight;Q(a,b);for(var e=0;4>e&&c!=a.display.barWidth||d!=a.display.barHeight;e++)c!=a.display.barWidth&&a.options.lineWrapping&&aa(a),Q(a,L(a)),c=a.display.barWidth,d=a.display.barHeight}function Q(a,b){var c=a.display,d=c.scrollbars.update(b);c.sizer.style.paddingRight=(c.barWidth=d.right)+"px",c.sizer.style.paddingBottom=(c.barHeight=d.bottom)+"px",d.right&&d.bottom?(c.scrollbarFiller.style.display="block",c.scrollbarFiller.style.height=d.bottom+"px",c.scrollbarFiller.style.width=d.right+"px"):c.scrollbarFiller.style.display="",d.bottom&&a.options.coverGutterNextToScrollbar&&a.options.fixedGutter?(c.gutterFiller.style.display="block",c.gutterFiller.style.height=d.bottom+"px",c.gutterFiller.style.width=b.gutterWidth+"px"):c.gutterFiller.style.display=""}function R(a,b,c){var d=c&&null!=c.top?Math.max(0,c.top):a.scroller.scrollTop;d=Math.floor(d-pb(a));var e=c&&null!=c.bottom?c.bottom:d+a.wrapper.clientHeight,f=of(b,d),g=of(b,e);if(c&&c.ensure){var h=c.ensure.from.line,i=c.ensure.to.line;f>h?(f=h,g=of(b,pf(jf(b,h))+a.wrapper.clientHeight)):Math.min(i,b.lastLine())>=g&&(f=of(b,pf(jf(b,i))-a.wrapper.clientHeight),g=i)}return{from:f,to:Math.max(g,f+1)}}function S(a){var b=a.display,c=b.view;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var d=V(b)-b.scroller.scrollLeft+a.doc.scrollLeft,e=b.gutters.offsetWidth,f=d+"px",g=0;g<c.length;g++)if(!c[g].hidden){a.options.fixedGutter&&c[g].gutter&&(c[g].gutter.style.left=f);var h=c[g].alignable;if(h)for(var i=0;i<h.length;i++)h[i].style.left=f}a.options.fixedGutter&&(b.gutters.style.left=d+e+"px")}}function T(a){if(!a.options.lineNumbers)return!1;var b=a.doc,c=U(a.options,b.first+b.size-1),d=a.display;if(c.length!=d.lineNumChars){var e=d.measure.appendChild(ug("div",[ug("div",c)],"CodeMirror-linenumber CodeMirror-gutter-elt")),f=e.firstChild.offsetWidth,g=e.offsetWidth-f;return d.lineGutter.style.width="",d.lineNumInnerWidth=Math.max(f,d.lineGutter.offsetWidth-g)+1,d.lineNumWidth=d.lineNumInnerWidth+g,d.lineNumChars=d.lineNumInnerWidth?c.length:-1,d.lineGutter.style.width=d.lineNumWidth+"px",H(a),!0}return!1}function U(a,b){return String(a.lineNumberFormatter(b+a.firstLineNumber))}function V(a){return a.scroller.getBoundingClientRect().left-a.sizer.getBoundingClientRect().left}function W(a,b,c){var d=a.display;this.viewport=b,this.visible=R(d,a.doc,b),this.editorIsHidden=!d.wrapper.offsetWidth,this.wrapperHeight=d.wrapper.clientHeight,this.wrapperWidth=d.wrapper.clientWidth,this.oldDisplayWidth=tb(a),this.force=c,this.dims=ca(a),this.events=[]}function X(a){var b=a.display;!b.scrollbarsClipped&&b.scroller.offsetWidth&&(b.nativeBarWidth=b.scroller.offsetWidth-b.scroller.clientWidth,b.heightForcer.style.height=sb(a)+"px",b.sizer.style.marginBottom=-b.nativeBarWidth+"px",b.sizer.style.borderRightWidth=sb(a)+"px",b.scrollbarsClipped=!0)}function Y(a,b){var c=a.display,d=a.doc;if(b.editorIsHidden)return nc(a),!1;if(!b.force&&b.visible.from>=c.viewFrom&&b.visible.to<=c.viewTo&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo)&&c.renderedView==c.view&&0==rc(a))return!1;T(a)&&(nc(a),b.dims=ca(a));var e=d.first+d.size,f=Math.max(b.visible.from-a.options.viewportMargin,d.first),g=Math.min(e,b.visible.to+a.options.viewportMargin);c.viewFrom<f&&f-c.viewFrom<20&&(f=Math.max(d.first,c.viewFrom)),c.viewTo>g&&c.viewTo-g<20&&(g=Math.min(e,c.viewTo)),w&&(f=xe(a.doc,f),g=ye(a.doc,g));var h=f!=c.viewFrom||g!=c.viewTo||c.lastWrapHeight!=b.wrapperHeight||c.lastWrapWidth!=b.wrapperWidth;qc(a,f,g),c.viewOffset=pf(jf(a.doc,c.viewFrom)),a.display.mover.style.top=c.viewOffset+"px";var i=rc(a);if(!h&&0==i&&!b.force&&c.renderedView==c.view&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo))return!1;var j=zg();return i>4&&(c.lineDiv.style.display="none"),da(a,c.updateLineNumbers,b.dims),i>4&&(c.lineDiv.style.display=""),c.renderedView=c.view,j&&zg()!=j&&j.offsetHeight&&j.focus(),wg(c.cursorDiv),wg(c.selectionDiv),c.gutters.style.height=c.sizer.style.minHeight=0,h&&(c.lastWrapHeight=b.wrapperHeight,c.lastWrapWidth=b.wrapperWidth,lb(a,400)),c.updateLineNumbers=null,!0}function Z(a,b){for(var c=b.viewport,d=!0;(d&&a.options.lineWrapping&&b.oldDisplayWidth!=tb(a)||(c&&null!=c.top&&(c={top:Math.min(a.doc.height+qb(a.display)-ub(a),c.top)}),b.visible=R(a.display,a.doc,c),!(b.visible.from>=a.display.viewFrom&&b.visible.to<=a.display.viewTo)))&&Y(a,b);d=!1){aa(a);var e=L(a);gb(a),_(a,e),P(a,e)}b.signal(a,"update",a),(a.display.viewFrom!=a.display.reportedViewFrom||a.display.viewTo!=a.display.reportedViewTo)&&(b.signal(a,"viewportChange",a,a.display.viewFrom,a.display.viewTo),a.display.reportedViewFrom=a.display.viewFrom,a.display.reportedViewTo=a.display.viewTo)}function $(a,b){var c=new W(a,b);if(Y(a,c)){aa(a),Z(a,c);var d=L(a);gb(a),_(a,d),P(a,d),c.finish()}}function _(a,b){a.display.sizer.style.minHeight=b.docHeight+"px";var c=b.docHeight+a.display.barHeight;a.display.heightForcer.style.top=c+"px",a.display.gutters.style.height=Math.max(c+sb(a),b.clientHeight)+"px"}function aa(a){for(var b=a.display,c=b.lineDiv.offsetTop,d=0;d<b.view.length;d++){var h,e=b.view[d];if(!e.hidden){if(f&&8>g){var i=e.node.offsetTop+e.node.offsetHeight;h=i-c,c=i}else{var j=e.node.getBoundingClientRect();h=j.bottom-j.top}var k=e.line.height-h;if(2>h&&(h=Ub(b)),(k>.001||-.001>k)&&(mf(e.line,h),ba(e.line),e.rest))for(var l=0;l<e.rest.length;l++)ba(e.rest[l])}}}function ba(a){if(a.widgets)for(var b=0;b<a.widgets.length;++b)a.widgets[b].height=a.widgets[b].node.parentNode.offsetHeight}function ca(a){for(var b=a.display,c={},d={},e=b.gutters.clientLeft,f=b.gutters.firstChild,g=0;f;f=f.nextSibling,++g)c[a.options.gutters[g]]=f.offsetLeft+f.clientLeft+e,d[a.options.gutters[g]]=f.clientWidth;return{fixedPos:V(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function da(a,b,c){function i(b){var c=b.nextSibling;return h&&q&&a.display.currentWheelTarget==b?b.style.display="none":b.parentNode.removeChild(b),c}for(var d=a.display,e=a.options.lineNumbers,f=d.lineDiv,g=f.firstChild,j=d.view,k=d.viewFrom,l=0;l<j.length;l++){var m=j[l];if(m.hidden);else if(m.node&&m.node.parentNode==f){for(;g!=m.node;)g=i(g);var o=e&&null!=b&&k>=b&&m.lineNumber;m.changes&&(ig(m.changes,"gutter")>-1&&(o=!1),ea(a,m,k,c)),o&&(wg(m.lineNumber),m.lineNumber.appendChild(document.createTextNode(U(a.options,k)))),g=m.node.nextSibling}else{var n=ma(a,m,k,c);f.insertBefore(n,g)}k+=m.size}for(;g;)g=i(g)}function ea(a,b,c,d){for(var e=0;e<b.changes.length;e++){var f=b.changes[e];"text"==f?ia(a,b):"gutter"==f?ka(a,b,c,d):"class"==f?ja(b):"widget"==f&&la(a,b,d)}b.changes=null}function fa(a){return a.node==a.text&&(a.node=ug("div",null,null,"position: relative"),a.text.parentNode&&a.text.parentNode.replaceChild(a.node,a.text),a.node.appendChild(a.text),f&&8>g&&(a.node.style.zIndex=2)),a.node}function ga(a){var b=a.bgClass?a.bgClass+" "+(a.line.bgClass||""):a.line.bgClass;if(b&&(b+=" CodeMirror-linebackground"),a.background)b?a.background.className=b:(a.background.parentNode.removeChild(a.background),a.background=null);else if(b){var c=fa(a);a.background=c.insertBefore(ug("div",null,b),c.firstChild)}}function ha(a,b){var c=a.display.externalMeasured;return c&&c.line==b.line?(a.display.externalMeasured=null,b.measure=c.measure,c.built):Te(a,b)}function ia(a,b){var c=b.text.className,d=ha(a,b);b.text==b.node&&(b.node=d.pre),b.text.parentNode.replaceChild(d.pre,b.text),b.text=d.pre,d.bgClass!=b.bgClass||d.textClass!=b.textClass?(b.bgClass=d.bgClass,b.textClass=d.textClass,ja(b)):c&&(b.text.className=c)}function ja(a){ga(a),a.line.wrapClass?fa(a).className=a.line.wrapClass:a.node!=a.text&&(a.node.className="");var b=a.textClass?a.textClass+" "+(a.line.textClass||""):a.line.textClass;a.text.className=b||""}function ka(a,b,c,d){if(b.gutter&&(b.node.removeChild(b.gutter),b.gutter=null),b.gutterBackground&&(b.node.removeChild(b.gutterBackground),b.gutterBackground=null),b.line.gutterClass){var e=fa(b);b.gutterBackground=ug("div",null,"CodeMirror-gutter-background "+b.line.gutterClass,"left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px; width: "+d.gutterTotalWidth+"px"),e.insertBefore(b.gutterBackground,b.text)}var f=b.line.gutterMarkers;if(a.options.lineNumbers||f){var e=fa(b),g=b.gutter=ug("div",null,"CodeMirror-gutter-wrapper","left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px");if(a.display.input.setUneditable(g),e.insertBefore(g,b.text),b.line.gutterClass&&(g.className+=" "+b.line.gutterClass),!a.options.lineNumbers||f&&f["CodeMirror-linenumbers"]||(b.lineNumber=g.appendChild(ug("div",U(a.options,c),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+d.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+a.display.lineNumInnerWidth+"px"))),f)for(var h=0;h<a.options.gutters.length;++h){var i=a.options.gutters[h],j=f.hasOwnProperty(i)&&f[i];j&&g.appendChild(ug("div",[j],"CodeMirror-gutter-elt","left: "+d.gutterLeft[i]+"px; width: "+d.gutterWidth[i]+"px"))}}}function la(a,b,c){b.alignable&&(b.alignable=null);for(var e,d=b.node.firstChild;d;d=e){var e=d.nextSibling;"CodeMirror-linewidget"==d.className&&b.node.removeChild(d)}na(a,b,c)}function ma(a,b,c,d){var e=ha(a,b);return b.text=b.node=e.pre,e.bgClass&&(b.bgClass=e.bgClass),e.textClass&&(b.textClass=e.textClass),ja(b),ka(a,b,c,d),na(a,b,d),b.node}function na(a,b,c){if(oa(a,b.line,b,c,!0),b.rest)for(var d=0;d<b.rest.length;d++)oa(a,b.rest[d],b,c,!1)}function oa(a,b,c,d,e){if(b.widgets)for(var f=fa(c),g=0,h=b.widgets;g<h.length;++g){var i=h[g],j=ug("div",[i.node],"CodeMirror-linewidget");i.handleMouseEvents||j.setAttribute("cm-ignore-events","true"),pa(i,j,c,d),a.display.input.setUneditable(j),e&&i.above?f.insertBefore(j,c.gutter||c.text):f.appendChild(j),Sf(i,"redraw")}}function pa(a,b,c,d){if(a.noHScroll){(c.alignable||(c.alignable=[])).push(b);var e=d.wrapperWidth;b.style.left=d.fixedPos+"px",a.coverGutter||(e-=d.gutterTotalWidth,b.style.paddingLeft=d.gutterTotalWidth+"px"),b.style.width=e+"px"}a.coverGutter&&(b.style.zIndex=5,b.style.position="relative",a.noHScroll||(b.style.marginLeft=-d.gutterTotalWidth+"px"))}function sa(a){return qa(a.line,a.ch)}function ta(a,b){return ra(a,b)<0?b:a}function ua(a,b){return ra(a,b)<0?a:b}function va(a){a.state.focused||(a.display.input.focus(),ad(a))}function xa(a,b,c,d,e){var f=a.doc;a.display.shift=!1,d||(d=f.sel);var g=a.state.pasteIncoming||"paste"==e,h=f.splitLines(b),i=null;if(g&&d.ranges.length>1)if(wa&&wa.join("\n")==b){if(d.ranges.length%wa.length==0){i=[];for(var j=0;j<wa.length;j++)i.push(f.splitLines(wa[j]))}}else h.length==d.ranges.length&&(i=jg(h,function(a){return[a]}));for(var j=d.ranges.length-1;j>=0;j--){var k=d.ranges[j],l=k.from(),m=k.to();k.empty()&&(c&&c>0?l=qa(l.line,l.ch-c):a.state.overwrite&&!g&&(m=qa(m.line,Math.min(jf(f,m.line).text.length,m.ch+gg(h).length))));var n=a.curOp.updateInput,o={from:l,to:m,text:i?i[j%i.length]:h,origin:e||(g?"paste":a.state.cutIncoming?"cut":"+input")};kd(a.doc,o),Sf(a,"inputRead",a,o)}b&&!g&&za(a,b),wd(a),a.curOp.updateInput=n,a.curOp.typing=!0,a.state.pasteIncoming=a.state.cutIncoming=!1}function ya(a,b){var c=a.clipboardData&&a.clipboardData.getData("text/plain");return c?(a.preventDefault(),b.isReadOnly()||b.options.disableInput||fc(b,function(){xa(b,c,0,null,"paste")}),!0):void 0}function za(a,b){if(a.options.electricChars&&a.options.smartIndent)for(var c=a.doc.sel,d=c.ranges.length-1;d>=0;d--){var e=c.ranges[d];if(!(e.head.ch>100||d&&c.ranges[d-1].head.line==e.head.line)){var f=a.getModeAt(e.head),g=!1;if(f.electricChars){for(var h=0;h<f.electricChars.length;h++)if(b.indexOf(f.electricChars.charAt(h))>-1){g=yd(a,e.head.line,"smart");break}}else f.electricInput&&f.electricInput.test(jf(a.doc,e.head.line).text.slice(0,e.head.ch))&&(g=yd(a,e.head.line,"smart"));g&&Sf(a,"electricInput",a,e.head.line)}}}function Aa(a){for(var b=[],c=[],d=0;d<a.doc.sel.ranges.length;d++){var e=a.doc.sel.ranges[d].head.line,f={anchor:qa(e,0),head:qa(e+1,0)};c.push(f),b.push(a.getRange(f.anchor,f.head))}return{text:b,ranges:c}}function Ba(a){a.setAttribute("autocorrect","off"),a.setAttribute("autocapitalize","off"),a.setAttribute("spellcheck","false")}function Ca(a){this.cm=a,this.prevInput="",this.pollingFast=!1,this.polling=new bg,this.inaccurateSelection=!1,this.hasSelection=!1,this.composing=null}function Da(){var a=ug("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none"),b=ug("div",[a],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");return h?a.style.width="1000px":a.setAttribute("wrap","off"),o&&(a.style.border="1px solid black"),Ba(a),b}function Ea(a){this.cm=a,this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null,this.polling=new bg,this.gracePeriod=!1}function Fa(a,b){var c=zb(a,b.line);if(!c||c.hidden)return null;var d=jf(a.doc,b.line),e=wb(c,d,b.line),f=qf(d),g="left";if(f){var h=bh(f,b.ch);g=h%2?"right":"left"}var i=Db(e.map,b.ch,g);return i.offset="right"==i.collapse?i.end:i.start,i}function Ga(a,b){return b&&(a.bad=!0),a}function Ha(a,b,c){var d;if(b==a.display.lineDiv){if(d=a.display.lineDiv.childNodes[c],!d)return Ga(a.clipPos(qa(a.display.viewTo-1)),!0);b=null,c=0}else for(d=b;;d=d.parentNode){if(!d||d==a.display.lineDiv)return null;if(d.parentNode&&d.parentNode==a.display.lineDiv)break}for(var e=0;e<a.display.view.length;e++){var f=a.display.view[e];if(f.node==d)return Ia(f,b,c)}}function Ia(a,b,c){function k(b,c,d){for(var e=-1;e<(j?j.length:0);e++)for(var f=0>e?i.map:j[e],g=0;g<f.length;g+=3){var h=f[g+2];if(h==b||h==c){var k=nf(0>e?a.line:a.rest[e]),l=f[g]+d;return(0>d||h!=b)&&(l=f[g+(d?1:0)]),qa(k,l)}}}var d=a.text.firstChild,e=!1;if(!b||!yg(d,b))return Ga(qa(nf(a.line),0),!0);if(b==d&&(e=!0,b=d.childNodes[c],c=0,!b)){var f=a.rest?gg(a.rest):a.line;return Ga(qa(nf(f),f.text.length),e)}var g=3==b.nodeType?b:null,h=b;for(g||1!=b.childNodes.length||3!=b.firstChild.nodeType||(g=b.firstChild,c&&(c=g.nodeValue.length));h.parentNode!=d;)h=h.parentNode;var i=a.measure,j=i.maps,l=k(g,h,c);if(l)return Ga(l,e);for(var m=h.nextSibling,n=g?g.nodeValue.length-c:0;m;m=m.nextSibling){if(l=k(m,m.firstChild,0))return Ga(qa(l.line,l.ch-n),e);n+=m.textContent.length}for(var o=h.previousSibling,n=c;o;o=o.previousSibling){if(l=k(o,o.firstChild,-1))return Ga(qa(l.line,l.ch+n),e);n+=m.textContent.length}}function Ja(a,b,c,d,e){function i(a){return function(b){return b.id==a}}function j(b){if(1==b.nodeType){var c=b.getAttribute("cm-text");if(null!=c)return""==c&&(c=b.textContent.replace(/\u200b/g,"")),void(f+=c);var l,k=b.getAttribute("cm-marker");if(k){var m=a.findMarks(qa(d,0),qa(e+1,0),i(+k));return void(m.length&&(l=m[0].find())&&(f+=kf(a.doc,l.from,l.to).join(h)))}if("false"==b.getAttribute("contenteditable"))return;for(var n=0;n<b.childNodes.length;n++)j(b.childNodes[n]);/^(pre|div|p)$/i.test(b.nodeName)&&(g=!0)}else if(3==b.nodeType){var o=b.nodeValue;if(!o)return;g&&(f+=h,g=!1),f+=o}}for(var f="",g=!1,h=a.doc.lineSeparator();j(b),b!=c;)b=b.nextSibling;return f}function Ka(a,b){this.ranges=a,this.primIndex=b}function La(a,b){this.anchor=a,this.head=b}function Ma(a,b){var c=a[b];a.sort(function(a,b){return ra(a.from(),b.from())}),b=ig(a,c);for(var d=1;d<a.length;d++){var e=a[d],f=a[d-1];if(ra(f.to(),e.from())>=0){var g=ua(f.from(),e.from()),h=ta(f.to(),e.to()),i=f.empty()?e.from()==e.head:f.from()==f.head;b>=d&&--b,a.splice(--d,2,new La(i?h:g,i?g:h))}}return new Ka(a,b)}function Na(a,b){return new Ka([new La(a,b||a)],0)}function Oa(a,b){return Math.max(a.first,Math.min(b,a.first+a.size-1))}function Pa(a,b){if(b.line<a.first)return qa(a.first,0);var c=a.first+a.size-1;return b.line>c?qa(c,jf(a,c).text.length):Qa(b,jf(a,b.line).text.length)}function Qa(a,b){var c=a.ch;return null==c||c>b?qa(a.line,b):0>c?qa(a.line,0):a}function Ra(a,b){return b>=a.first&&b<a.first+a.size}function Sa(a,b){for(var c=[],d=0;d<b.length;d++)c[d]=Pa(a,b[d]);return c}function Ta(a,b,c,d){if(a.cm&&a.cm.display.shift||a.extend){var e=b.anchor;if(d){var f=ra(c,e)<0;f!=ra(d,e)<0?(e=c,c=d):f!=ra(c,d)<0&&(c=d)}return new La(e,c)}return new La(d||c,c)}function Ua(a,b,c,d){$a(a,new Ka([Ta(a,a.sel.primary(),b,c)],0),d)}function Va(a,b,c){for(var d=[],e=0;e<a.sel.ranges.length;e++)d[e]=Ta(a,a.sel.ranges[e],b[e],null);var f=Ma(d,a.sel.primIndex);$a(a,f,c)}function Wa(a,b,c,d){var e=a.sel.ranges.slice(0);e[b]=c,$a(a,Ma(e,a.sel.primIndex),d)}function Xa(a,b,c,d){$a(a,Na(b,c),d)}function Ya(a,b,c){var d={ranges:b.ranges,update:function(b){this.ranges=[];for(var c=0;c<b.length;c++)this.ranges[c]=new La(Pa(a,b[c].anchor),Pa(a,b[c].head))},origin:c&&c.origin};return Qf(a,"beforeSelectionChange",a,d),a.cm&&Qf(a.cm,"beforeSelectionChange",a.cm,d),d.ranges!=b.ranges?Ma(d.ranges,d.ranges.length-1):b}function Za(a,b,c){var d=a.history.done,e=gg(d);e&&e.ranges?(d[d.length-1]=b,_a(a,b,c)):$a(a,b,c)}function $a(a,b,c){_a(a,b,c),xf(a,a.sel,a.cm?a.cm.curOp.id:NaN,c)}function _a(a,b,c){(Wf(a,"beforeSelectionChange")||a.cm&&Wf(a.cm,"beforeSelectionChange"))&&(b=Ya(a,b,c));var d=c&&c.bias||(ra(b.primary().head,a.sel.primary().head)<0?-1:1);ab(a,cb(a,b,d,!0)),c&&c.scroll===!1||!a.cm||wd(a.cm)}function ab(a,b){b.equals(a.sel)||(a.sel=b,a.cm&&(a.cm.curOp.updateInput=a.cm.curOp.selectionChanged=!0,Vf(a.cm)),Sf(a,"cursorActivity",a))}function bb(a){ab(a,cb(a,a.sel,null,!1),$f)}function cb(a,b,c,d){for(var e,f=0;f<b.ranges.length;f++){var g=b.ranges[f],h=b.ranges.length==a.sel.ranges.length&&a.sel.ranges[f],i=eb(a,g.anchor,h&&h.anchor,c,d),j=eb(a,g.head,h&&h.head,c,d);(e||i!=g.anchor||j!=g.head)&&(e||(e=b.ranges.slice(0,f)),e[f]=new La(i,j))}return e?Ma(e,b.primIndex):b}function db(a,b,c,d,e){var f=jf(a,b.line);if(f.markedSpans)for(var g=0;g<f.markedSpans.length;++g){var h=f.markedSpans[g],i=h.marker;if((null==h.from||(i.inclusiveLeft?h.from<=b.ch:h.from<b.ch))&&(null==h.to||(i.inclusiveRight?h.to>=b.ch:h.to>b.ch))){if(e&&(Qf(i,"beforeCursorEnter"),i.explicitlyCleared)){if(f.markedSpans){--g;continue}break}if(!i.atomic)continue;if(c){var k,j=i.find(0>d?1:-1);if((0>d?i.inclusiveRight:i.inclusiveLeft)&&(j=fb(a,j,-d,f)),j&&j.line==b.line&&(k=ra(j,c))&&(0>d?0>k:k>0))return db(a,j,b,d,e)}var l=i.find(0>d?-1:1);return(0>d?i.inclusiveLeft:i.inclusiveRight)&&(l=fb(a,l,d,f)),l?db(a,l,b,d,e):null}}return b}function eb(a,b,c,d,e){var f=d||1,g=db(a,b,c,f,e)||!e&&db(a,b,c,f,!0)||db(a,b,c,-f,e)||!e&&db(a,b,c,-f,!0);return g?g:(a.cantEdit=!0,qa(a.first,0))}function fb(a,b,c,d){return 0>c&&0==b.ch?b.line>a.first?Pa(a,qa(b.line-1)):null:c>0&&b.ch==(d||jf(a,b.line)).text.length?b.line<a.first+a.size-1?qa(b.line+1,0):null:new qa(b.line,b.ch+c)}function gb(a){a.display.input.showSelection(a.display.input.prepareSelection())}function hb(a,b){for(var c=a.doc,d={},e=d.cursors=document.createDocumentFragment(),f=d.selection=document.createDocumentFragment(),g=0;g<c.sel.ranges.length;g++)if(b!==!1||g!=c.sel.primIndex){var h=c.sel.ranges[g],i=h.empty();(i||a.options.showCursorWhenSelecting)&&ib(a,h.head,e),i||jb(a,h,f)}return d}function ib(a,b,c){var d=Ob(a,b,"div",null,null,!a.options.singleCursorHeightPerLine),e=c.appendChild(ug("div","\xa0","CodeMirror-cursor"));if(e.style.left=d.left+"px",e.style.top=d.top+"px",e.style.height=Math.max(0,d.bottom-d.top)*a.options.cursorHeight+"px",d.other){var f=c.appendChild(ug("div","\xa0","CodeMirror-cursor CodeMirror-secondarycursor"));f.style.display="",f.style.left=d.other.left+"px",f.style.top=d.other.top+"px",f.style.height=.85*(d.other.bottom-d.other.top)+"px"}}function jb(a,b,c){function j(a,b,c,d){0>b&&(b=0),b=Math.round(b),d=Math.round(d),f.appendChild(ug("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px; top: "+b+"px; width: "+(null==c?i-a:c)+"px; height: "+(d-b)+"px"))}function k(b,c,d){function m(c,d){return Nb(a,qa(b,c),"div",f,d)}var k,l,f=jf(e,b),g=f.text.length;return Tg(qf(f),c||0,null==d?g:d,function(a,b,e){var n,o,p,f=m(a,"left");if(a==b)n=f,o=p=f.left;else{if(n=m(b-1,"right"),"rtl"==e){var q=f;f=n,n=q}o=f.left,p=n.right}null==c&&0==a&&(o=h),n.top-f.top>3&&(j(o,f.top,null,f.bottom),o=h,f.bottom<n.top&&j(o,f.bottom,null,n.top)),null==d&&b==g&&(p=i),(!k||f.top<k.top||f.top==k.top&&f.left<k.left)&&(k=f),(!l||n.bottom>l.bottom||n.bottom==l.bottom&&n.right>l.right)&&(l=n),h+1>o&&(o=h),j(o,n.top,p-o,n.bottom)}),{start:k,end:l}}var d=a.display,e=a.doc,f=document.createDocumentFragment(),g=rb(a.display),h=g.left,i=Math.max(d.sizerWidth,tb(a)-d.sizer.offsetLeft)-g.right,l=b.from(),m=b.to();if(l.line==m.line)k(l.line,l.ch,m.ch);else{var n=jf(e,l.line),o=jf(e,m.line),p=ve(n)==ve(o),q=k(l.line,l.ch,p?n.text.length+1:null).end,r=k(m.line,p?0:null,m.ch).start;p&&(q.top<r.top-2?(j(q.right,q.top,null,q.bottom),j(h,r.top,r.left,r.bottom)):j(q.right,q.top,r.left-q.right,q.bottom)),q.bottom<r.top&&j(h,q.bottom,null,r.top)}c.appendChild(f)}function kb(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);var c=!0;b.cursorDiv.style.visibility="",a.options.cursorBlinkRate>0?b.blinker=setInterval(function(){b.cursorDiv.style.visibility=(c=!c)?"":"hidden"},a.options.cursorBlinkRate):a.options.cursorBlinkRate<0&&(b.cursorDiv.style.visibility="hidden")}}function lb(a,b){a.doc.mode.startState&&a.doc.frontier<a.display.viewTo&&a.state.highlight.set(b,ng(mb,a))}function mb(a){var b=a.doc;if(b.frontier<b.first&&(b.frontier=b.first),!(b.frontier>=a.display.viewTo)){var c=+new Date+a.options.workTime,d=Md(b.mode,ob(a,b.frontier)),e=[];b.iter(b.frontier,Math.min(b.first+b.size,a.display.viewTo+500),function(f){if(b.frontier>=a.display.viewFrom){var g=f.styles,h=f.text.length>a.options.maxHighlightLength,i=Ne(a,f,h?Md(b.mode,d):d,!0);f.styles=i.styles;var j=f.styleClasses,k=i.classes;k?f.styleClasses=k:j&&(f.styleClasses=null);for(var l=!g||g.length!=f.styles.length||j!=k&&(!j||!k||j.bgClass!=k.bgClass||j.textClass!=k.textClass),m=0;!l&&m<g.length;++m)l=g[m]!=f.styles[m];l&&e.push(b.frontier),f.stateAfter=h?d:Md(b.mode,d)}else f.text.length<=a.options.maxHighlightLength&&Pe(a,f.text,d),f.stateAfter=b.frontier%5==0?Md(b.mode,d):null;return++b.frontier,+new Date>c?(lb(a,a.options.workDelay),!0):void 0}),e.length&&fc(a,function(){for(var b=0;b<e.length;b++)mc(a,e[b],"text")})}}function nb(a,b,c){for(var d,e,f=a.doc,g=c?-1:b-(a.doc.mode.innerMode?1e3:100),h=b;h>g;--h){if(h<=f.first)return f.first;var i=jf(f,h-1);if(i.stateAfter&&(!c||h<=f.frontier))return h;var j=cg(i.text,null,a.options.tabSize);(null==e||d>j)&&(e=h-1,d=j)}return e}function ob(a,b,c){var d=a.doc,e=a.display;if(!d.mode.startState)return!0;var f=nb(a,b,c),g=f>d.first&&jf(d,f-1).stateAfter;return g=g?Md(d.mode,g):Nd(d.mode),d.iter(f,b,function(c){Pe(a,c.text,g);var h=f==b-1||f%5==0||f>=e.viewFrom&&f<e.viewTo;c.stateAfter=h?Md(d.mode,g):null,++f}),c&&(d.frontier=f),g}function pb(a){return a.lineSpace.offsetTop}function qb(a){return a.mover.offsetHeight-a.lineSpace.offsetHeight}function rb(a){if(a.cachedPaddingH)return a.cachedPaddingH;var b=xg(a.measure,ug("pre","x")),c=window.getComputedStyle?window.getComputedStyle(b):b.currentStyle,d={left:parseInt(c.paddingLeft),right:parseInt(c.paddingRight)};return isNaN(d.left)||isNaN(d.right)||(a.cachedPaddingH=d),d}function sb(a){return Yf-a.display.nativeBarWidth}function tb(a){return a.display.scroller.clientWidth-sb(a)-a.display.barWidth}function ub(a){return a.display.scroller.clientHeight-sb(a)-a.display.barHeight}function vb(a,b,c){var d=a.options.lineWrapping,e=d&&tb(a);if(!b.measure.heights||d&&b.measure.width!=e){var f=b.measure.heights=[];if(d){b.measure.width=e;for(var g=b.text.firstChild.getClientRects(),h=0;h<g.length-1;h++){var i=g[h],j=g[h+1];Math.abs(i.bottom-j.bottom)>2&&f.push((i.bottom+j.top)/2-c.top)}}f.push(c.bottom-c.top)}}function wb(a,b,c){if(a.line==b)return{map:a.measure.map,cache:a.measure.cache};for(var d=0;d<a.rest.length;d++)if(a.rest[d]==b)return{map:a.measure.maps[d],cache:a.measure.caches[d]};for(var d=0;d<a.rest.length;d++)if(nf(a.rest[d])>c)return{map:a.measure.maps[d],cache:a.measure.caches[d],before:!0}}function xb(a,b){b=ve(b);var c=nf(b),d=a.display.externalMeasured=new jc(a.doc,b,c);d.lineN=c;var e=d.built=Te(a,d);return d.text=e.pre,xg(a.display.lineMeasure,e.pre),d}function yb(a,b,c,d){return Bb(a,Ab(a,b),c,d)}function zb(a,b){if(b>=a.display.viewFrom&&b<a.display.viewTo)return a.display.view[oc(a,b)];var c=a.display.externalMeasured;return c&&b>=c.lineN&&b<c.lineN+c.size?c:void 0}function Ab(a,b){var c=nf(b),d=zb(a,c);d&&!d.text?d=null:d&&d.changes&&(ea(a,d,c,ca(a)),a.curOp.forceUpdate=!0),d||(d=xb(a,b));var e=wb(d,b,c);return{line:b,view:d,rect:null,map:e.map,cache:e.cache,before:e.before,hasHeights:!1}}function Bb(a,b,c,d,e){b.before&&(c=-1);var g,f=c+(d||"");return b.cache.hasOwnProperty(f)?g=b.cache[f]:(b.rect||(b.rect=b.view.text.getBoundingClientRect()),b.hasHeights||(vb(a,b.view,b.rect),b.hasHeights=!0),g=Eb(a,b,c,d),g.bogus||(b.cache[f]=g)),{left:g.left,right:g.right,top:e?g.rtop:g.top,bottom:e?g.rbottom:g.bottom}}function Db(a,b,c){for(var d,e,f,g,h=0;h<a.length;h+=3){var i=a[h],j=a[h+1];if(i>b?(e=0,f=1,g="left"):j>b?(e=b-i,f=e+1):(h==a.length-3||b==j&&a[h+3]>b)&&(f=j-i,e=f-1,b>=j&&(g="right")),null!=e){if(d=a[h+2],i==j&&c==(d.insertLeft?"left":"right")&&(g=c),"left"==c&&0==e)for(;h&&a[h-2]==a[h-3]&&a[h-1].insertLeft;)d=a[(h-=3)+2],
16
- g="left";if("right"==c&&e==j-i)for(;h<a.length-3&&a[h+3]==a[h+4]&&!a[h+5].insertLeft;)d=a[(h+=3)+2],g="right";break}}return{node:d,start:e,end:f,collapse:g,coverStart:i,coverEnd:j}}function Eb(a,b,c,d){var l,e=Db(b.map,c,d),h=e.node,i=e.start,j=e.end,k=e.collapse;if(3==h.nodeType){for(var m=0;4>m;m++){for(;i&&tg(b.line.text.charAt(e.coverStart+i));)--i;for(;e.coverStart+j<e.coverEnd&&tg(b.line.text.charAt(e.coverStart+j));)++j;if(f&&9>g&&0==i&&j==e.coverEnd-e.coverStart)l=h.parentNode.getBoundingClientRect();else if(f&&a.options.lineWrapping){var n=vg(h,i,j).getClientRects();l=n.length?n["right"==d?n.length-1:0]:Cb}else l=vg(h,i,j).getBoundingClientRect()||Cb;if(l.left||l.right||0==i)break;j=i,i-=1,k="right"}f&&11>g&&(l=Fb(a.display.measure,l))}else{i>0&&(k=d="right");var n;l=a.options.lineWrapping&&(n=h.getClientRects()).length>1?n["right"==d?n.length-1:0]:h.getBoundingClientRect()}if(f&&9>g&&!i&&(!l||!l.left&&!l.right)){var o=h.parentNode.getClientRects()[0];l=o?{left:o.left,right:o.left+Vb(a.display),top:o.top,bottom:o.bottom}:Cb}for(var p=l.top-b.rect.top,q=l.bottom-b.rect.top,r=(p+q)/2,s=b.view.measure.heights,m=0;m<s.length-1&&!(r<s[m]);m++);var t=m?s[m-1]:0,u=s[m],v={left:("right"==k?l.right:l.left)-b.rect.left,right:("left"==k?l.left:l.right)-b.rect.left,top:t,bottom:u};return l.left||l.right||(v.bogus=!0),a.options.singleCursorHeightPerLine||(v.rtop=p,v.rbottom=q),v}function Fb(a,b){if(!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI||!Rg(a))return b;var c=screen.logicalXDPI/screen.deviceXDPI,d=screen.logicalYDPI/screen.deviceYDPI;return{left:b.left*c,right:b.right*c,top:b.top*d,bottom:b.bottom*d}}function Gb(a){if(a.measure&&(a.measure.cache={},a.measure.heights=null,a.rest))for(var b=0;b<a.rest.length;b++)a.measure.caches[b]={}}function Hb(a){a.display.externalMeasure=null,wg(a.display.lineMeasure);for(var b=0;b<a.display.view.length;b++)Gb(a.display.view[b])}function Ib(a){Hb(a),a.display.cachedCharWidth=a.display.cachedTextHeight=a.display.cachedPaddingH=null,a.options.lineWrapping||(a.display.maxLineChanged=!0),a.display.lineNumChars=null}function Jb(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function Kb(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function Lb(a,b,c,d){if(b.widgets)for(var e=0;e<b.widgets.length;++e)if(b.widgets[e].above){var f=De(b.widgets[e]);c.top+=f,c.bottom+=f}if("line"==d)return c;d||(d="local");var g=pf(b);if("local"==d?g+=pb(a.display):g-=a.display.viewOffset,"page"==d||"window"==d){var h=a.display.lineSpace.getBoundingClientRect();g+=h.top+("window"==d?0:Kb());var i=h.left+("window"==d?0:Jb());c.left+=i,c.right+=i}return c.top+=g,c.bottom+=g,c}function Mb(a,b,c){if("div"==c)return b;var d=b.left,e=b.top;if("page"==c)d-=Jb(),e-=Kb();else if("local"==c||!c){var f=a.display.sizer.getBoundingClientRect();d+=f.left,e+=f.top}var g=a.display.lineSpace.getBoundingClientRect();return{left:d-g.left,top:e-g.top}}function Nb(a,b,c,d,e){return d||(d=jf(a.doc,b.line)),Lb(a,d,yb(a,d,b.ch,e),c)}function Ob(a,b,c,d,e,f){function g(b,g){var h=Bb(a,e,b,g?"right":"left",f);return g?h.left=h.right:h.right=h.left,Lb(a,d,h,c)}function h(a,b){var c=i[b],d=c.level%2;return a==Ug(c)&&b&&c.level<i[b-1].level?(c=i[--b],a=Vg(c)-(c.level%2?0:1),d=!0):a==Vg(c)&&b<i.length-1&&c.level<i[b+1].level&&(c=i[++b],a=Ug(c)-c.level%2,d=!1),d&&a==c.to&&a>c.from?g(a-1):g(a,d)}d=d||jf(a.doc,b.line),e||(e=Ab(a,d));var i=qf(d),j=b.ch;if(!i)return g(j);var k=bh(i,j),l=h(j,k);return null!=ah&&(l.other=h(j,ah)),l}function Pb(a,b){var c=0,b=Pa(a.doc,b);a.options.lineWrapping||(c=Vb(a.display)*b.ch);var d=jf(a.doc,b.line),e=pf(d)+pb(a.display);return{left:c,right:c,top:e,bottom:e+d.height}}function Qb(a,b,c,d){var e=qa(a,b);return e.xRel=d,c&&(e.outside=!0),e}function Rb(a,b,c){var d=a.doc;if(c+=a.display.viewOffset,0>c)return Qb(d.first,0,!0,-1);var e=of(d,c),f=d.first+d.size-1;if(e>f)return Qb(d.first+d.size-1,jf(d,f).text.length,!0,1);0>b&&(b=0);for(var g=jf(d,e);;){var h=Sb(a,g,e,b,c),i=te(g),j=i&&i.find(0,!0);if(!i||!(h.ch>j.from.ch||h.ch==j.from.ch&&h.xRel>0))return h;e=nf(g=j.to.line)}}function Sb(a,b,c,d,e){function j(d){var e=Ob(a,qa(c,d),"line",b,i);return g=!0,f>e.bottom?e.left-h:f<e.top?e.left+h:(g=!1,e.left)}var f=e-pf(b),g=!1,h=2*a.display.wrapper.clientWidth,i=Ab(a,b),k=qf(b),l=b.text.length,m=Wg(b),n=Xg(b),o=j(m),p=g,q=j(n),r=g;if(d>q)return Qb(c,n,r,1);for(;;){if(k?n==m||n==dh(b,m,1):1>=n-m){for(var s=o>d||q-d>=d-o?m:n,t=d-(s==m?o:q);tg(b.text.charAt(s));)++s;var u=Qb(c,s,s==m?p:r,-1>t?-1:t>1?1:0);return u}var v=Math.ceil(l/2),w=m+v;if(k){w=m;for(var x=0;v>x;++x)w=dh(b,w,1)}var y=j(w);y>d?(n=w,q=y,(r=g)&&(q+=1e3),l=v):(m=w,o=y,p=g,l-=v)}}function Ub(a){if(null!=a.cachedTextHeight)return a.cachedTextHeight;if(null==Tb){Tb=ug("pre");for(var b=0;49>b;++b)Tb.appendChild(document.createTextNode("x")),Tb.appendChild(ug("br"));Tb.appendChild(document.createTextNode("x"))}xg(a.measure,Tb);var c=Tb.offsetHeight/50;return c>3&&(a.cachedTextHeight=c),wg(a.measure),c||1}function Vb(a){if(null!=a.cachedCharWidth)return a.cachedCharWidth;var b=ug("span","xxxxxxxxxx"),c=ug("pre",[b]);xg(a.measure,c);var d=b.getBoundingClientRect(),e=(d.right-d.left)/10;return e>2&&(a.cachedCharWidth=e),e||10}function Yb(a){a.curOp={cm:a,viewChanged:!1,startHeight:a.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++Xb},Wb?Wb.ops.push(a.curOp):a.curOp.ownsGroup=Wb={ops:[a.curOp],delayedCallbacks:[]}}function Zb(a){var b=a.delayedCallbacks,c=0;do{for(;c<b.length;c++)b[c].call(null);for(var d=0;d<a.ops.length;d++){var e=a.ops[d];if(e.cursorActivityHandlers)for(;e.cursorActivityCalled<e.cursorActivityHandlers.length;)e.cursorActivityHandlers[e.cursorActivityCalled++].call(null,e.cm)}}while(c<b.length)}function $b(a){var b=a.curOp,c=b.ownsGroup;if(c)try{Zb(c)}finally{Wb=null;for(var d=0;d<c.ops.length;d++)c.ops[d].cm.curOp=null;_b(c)}}function _b(a){for(var b=a.ops,c=0;c<b.length;c++)ac(b[c]);for(var c=0;c<b.length;c++)bc(b[c]);for(var c=0;c<b.length;c++)cc(b[c]);for(var c=0;c<b.length;c++)dc(b[c]);for(var c=0;c<b.length;c++)ec(b[c])}function ac(a){var b=a.cm,c=b.display;X(b),a.updateMaxLine&&J(b),a.mustUpdate=a.viewChanged||a.forceUpdate||null!=a.scrollTop||a.scrollToPos&&(a.scrollToPos.from.line<c.viewFrom||a.scrollToPos.to.line>=c.viewTo)||c.maxLineChanged&&b.options.lineWrapping,a.update=a.mustUpdate&&new W(b,a.mustUpdate&&{top:a.scrollTop,ensure:a.scrollToPos},a.forceUpdate)}function bc(a){a.updatedDisplay=a.mustUpdate&&Y(a.cm,a.update)}function cc(a){var b=a.cm,c=b.display;a.updatedDisplay&&aa(b),a.barMeasure=L(b),c.maxLineChanged&&!b.options.lineWrapping&&(a.adjustWidthTo=yb(b,c.maxLine,c.maxLine.text.length).left+3,b.display.sizerWidth=a.adjustWidthTo,a.barMeasure.scrollWidth=Math.max(c.scroller.clientWidth,c.sizer.offsetLeft+a.adjustWidthTo+sb(b)+b.display.barWidth),a.maxScrollLeft=Math.max(0,c.sizer.offsetLeft+a.adjustWidthTo-tb(b))),(a.updatedDisplay||a.selectionChanged)&&(a.preparedSelection=c.input.prepareSelection())}function dc(a){var b=a.cm;null!=a.adjustWidthTo&&(b.display.sizer.style.minWidth=a.adjustWidthTo+"px",a.maxScrollLeft<b.doc.scrollLeft&&Lc(b,Math.min(b.display.scroller.scrollLeft,a.maxScrollLeft),!0),b.display.maxLineChanged=!1),a.preparedSelection&&b.display.input.showSelection(a.preparedSelection),a.updatedDisplay&&_(b,a.barMeasure),(a.updatedDisplay||a.startHeight!=b.doc.height)&&P(b,a.barMeasure),a.selectionChanged&&kb(b),b.state.focused&&a.updateInput&&b.display.input.reset(a.typing),!a.focus||a.focus!=zg()||document.hasFocus&&!document.hasFocus()||va(a.cm)}function ec(a){var b=a.cm,c=b.display,d=b.doc;if(a.updatedDisplay&&Z(b,a.update),null==c.wheelStartX||null==a.scrollTop&&null==a.scrollLeft&&!a.scrollToPos||(c.wheelStartX=c.wheelStartY=null),null==a.scrollTop||c.scroller.scrollTop==a.scrollTop&&!a.forceScroll||(d.scrollTop=Math.max(0,Math.min(c.scroller.scrollHeight-c.scroller.clientHeight,a.scrollTop)),c.scrollbars.setScrollTop(d.scrollTop),c.scroller.scrollTop=d.scrollTop),null==a.scrollLeft||c.scroller.scrollLeft==a.scrollLeft&&!a.forceScroll||(d.scrollLeft=Math.max(0,Math.min(c.scroller.scrollWidth-tb(b),a.scrollLeft)),c.scrollbars.setScrollLeft(d.scrollLeft),c.scroller.scrollLeft=d.scrollLeft,S(b)),a.scrollToPos){var e=sd(b,Pa(d,a.scrollToPos.from),Pa(d,a.scrollToPos.to),a.scrollToPos.margin);a.scrollToPos.isCursor&&b.state.focused&&rd(b,e)}var f=a.maybeHiddenMarkers,g=a.maybeUnhiddenMarkers;if(f)for(var h=0;h<f.length;++h)f[h].lines.length||Qf(f[h],"hide");if(g)for(var h=0;h<g.length;++h)g[h].lines.length&&Qf(g[h],"unhide");c.wrapper.offsetHeight&&(d.scrollTop=b.display.scroller.scrollTop),a.changeObjs&&Qf(b,"changes",b,a.changeObjs),a.update&&a.update.finish()}function fc(a,b){if(a.curOp)return b();Yb(a);try{return b()}finally{$b(a)}}function gc(a,b){return function(){if(a.curOp)return b.apply(a,arguments);Yb(a);try{return b.apply(a,arguments)}finally{$b(a)}}}function hc(a){return function(){if(this.curOp)return a.apply(this,arguments);Yb(this);try{return a.apply(this,arguments)}finally{$b(this)}}}function ic(a){return function(){var b=this.cm;if(!b||b.curOp)return a.apply(this,arguments);Yb(b);try{return a.apply(this,arguments)}finally{$b(b)}}}function jc(a,b,c){this.line=b,this.rest=we(b),this.size=this.rest?nf(gg(this.rest))-c+1:1,this.node=this.text=null,this.hidden=ze(a,b)}function kc(a,b,c){for(var e,d=[],f=b;c>f;f=e){var g=new jc(a.doc,jf(a.doc,f),f);e=f+g.size,d.push(g)}return d}function lc(a,b,c,d){null==b&&(b=a.doc.first),null==c&&(c=a.doc.first+a.doc.size),d||(d=0);var e=a.display;if(d&&c<e.viewTo&&(null==e.updateLineNumbers||e.updateLineNumbers>b)&&(e.updateLineNumbers=b),a.curOp.viewChanged=!0,b>=e.viewTo)w&&xe(a.doc,b)<e.viewTo&&nc(a);else if(c<=e.viewFrom)w&&ye(a.doc,c+d)>e.viewFrom?nc(a):(e.viewFrom+=d,e.viewTo+=d);else if(b<=e.viewFrom&&c>=e.viewTo)nc(a);else if(b<=e.viewFrom){var f=pc(a,c,c+d,1);f?(e.view=e.view.slice(f.index),e.viewFrom=f.lineN,e.viewTo+=d):nc(a)}else if(c>=e.viewTo){var f=pc(a,b,b,-1);f?(e.view=e.view.slice(0,f.index),e.viewTo=f.lineN):nc(a)}else{var g=pc(a,b,b,-1),h=pc(a,c,c+d,1);g&&h?(e.view=e.view.slice(0,g.index).concat(kc(a,g.lineN,h.lineN)).concat(e.view.slice(h.index)),e.viewTo+=d):nc(a)}var i=e.externalMeasured;i&&(c<i.lineN?i.lineN+=d:b<i.lineN+i.size&&(e.externalMeasured=null))}function mc(a,b,c){a.curOp.viewChanged=!0;var d=a.display,e=a.display.externalMeasured;if(e&&b>=e.lineN&&b<e.lineN+e.size&&(d.externalMeasured=null),!(b<d.viewFrom||b>=d.viewTo)){var f=d.view[oc(a,b)];if(null!=f.node){var g=f.changes||(f.changes=[]);-1==ig(g,c)&&g.push(c)}}}function nc(a){a.display.viewFrom=a.display.viewTo=a.doc.first,a.display.view=[],a.display.viewOffset=0}function oc(a,b){if(b>=a.display.viewTo)return null;if(b-=a.display.viewFrom,0>b)return null;for(var c=a.display.view,d=0;d<c.length;d++)if(b-=c[d].size,0>b)return d}function pc(a,b,c,d){var f,e=oc(a,b),g=a.display.view;if(!w||c==a.doc.first+a.doc.size)return{index:e,lineN:c};for(var h=0,i=a.display.viewFrom;e>h;h++)i+=g[h].size;if(i!=b){if(d>0){if(e==g.length-1)return null;f=i+g[e].size-b,e++}else f=i-b;b+=f,c+=f}for(;xe(a.doc,c)!=c;){if(e==(0>d?0:g.length-1))return null;c+=d*g[e-(0>d?1:0)].size,e+=d}return{index:e,lineN:c}}function qc(a,b,c){var d=a.display,e=d.view;0==e.length||b>=d.viewTo||c<=d.viewFrom?(d.view=kc(a,b,c),d.viewFrom=b):(d.viewFrom>b?d.view=kc(a,b,d.viewFrom).concat(d.view):d.viewFrom<b&&(d.view=d.view.slice(oc(a,b))),d.viewFrom=b,d.viewTo<c?d.view=d.view.concat(kc(a,d.viewTo,c)):d.viewTo>c&&(d.view=d.view.slice(0,oc(a,c)))),d.viewTo=c}function rc(a){for(var b=a.display.view,c=0,d=0;d<b.length;d++){var e=b[d];e.hidden||e.node&&!e.changes||++c}return c}function sc(a){function e(){b.activeTouch&&(c=setTimeout(function(){b.activeTouch=null},1e3),d=b.activeTouch,d.end=+new Date)}function h(a){if(1!=a.touches.length)return!1;var b=a.touches[0];return b.radiusX<=1&&b.radiusY<=1}function i(a,b){if(null==b.left)return!0;var c=b.left-a.left,d=b.top-a.top;return c*c+d*d>400}var b=a.display;Mf(b.scroller,"mousedown",gc(a,xc)),f&&11>g?Mf(b.scroller,"dblclick",gc(a,function(b){if(!Uf(a,b)){var c=wc(a,b);if(c&&!Ec(a,b)&&!vc(a.display,b)){Gf(b);var d=a.findWordAt(c);Ua(a.doc,d.anchor,d.head)}}})):Mf(b.scroller,"dblclick",function(b){Uf(a,b)||Gf(b)}),u||Mf(b.scroller,"contextmenu",function(b){cd(a,b)});var c,d={end:0};Mf(b.scroller,"touchstart",function(e){if(!Uf(a,e)&&!h(e)){clearTimeout(c);var f=+new Date;b.activeTouch={start:f,moved:!1,prev:f-d.end<=300?d:null},1==e.touches.length&&(b.activeTouch.left=e.touches[0].pageX,b.activeTouch.top=e.touches[0].pageY)}}),Mf(b.scroller,"touchmove",function(){b.activeTouch&&(b.activeTouch.moved=!0)}),Mf(b.scroller,"touchend",function(c){var d=b.activeTouch;if(d&&!vc(b,c)&&null!=d.left&&!d.moved&&new Date-d.start<300){var g,f=a.coordsChar(b.activeTouch,"page");g=!d.prev||i(d,d.prev)?new La(f,f):!d.prev.prev||i(d,d.prev.prev)?a.findWordAt(f):new La(qa(f.line,0),Pa(a.doc,qa(f.line+1,0))),a.setSelection(g.anchor,g.head),a.focus(),Gf(c)}e()}),Mf(b.scroller,"touchcancel",e),Mf(b.scroller,"scroll",function(){b.scroller.clientHeight&&(Kc(a,b.scroller.scrollTop),Lc(a,b.scroller.scrollLeft,!0),Qf(a,"scroll",a))}),Mf(b.scroller,"mousewheel",function(b){Pc(a,b)}),Mf(b.scroller,"DOMMouseScroll",function(b){Pc(a,b)}),Mf(b.wrapper,"scroll",function(){b.wrapper.scrollTop=b.wrapper.scrollLeft=0}),b.dragFunctions={enter:function(b){Uf(a,b)||Jf(b)},over:function(b){Uf(a,b)||(Ic(a,b),Jf(b))},start:function(b){Hc(a,b)},drop:gc(a,Gc),leave:function(){Jc(a)}};var j=b.input.getField();Mf(j,"keyup",function(b){Zc.call(a,b)}),Mf(j,"keydown",gc(a,Xc)),Mf(j,"keypress",gc(a,$c)),Mf(j,"focus",ng(ad,a)),Mf(j,"blur",ng(bd,a))}function tc(a,b,c){var d=c&&c!=x.Init;if(!b!=!d){var e=a.display.dragFunctions,f=b?Mf:Pf;f(a.display.scroller,"dragstart",e.start),f(a.display.scroller,"dragenter",e.enter),f(a.display.scroller,"dragover",e.over),f(a.display.scroller,"dragleave",e.leave),f(a.display.scroller,"drop",e.drop)}}function uc(a){var b=a.display;(b.lastWrapHeight!=b.wrapper.clientHeight||b.lastWrapWidth!=b.wrapper.clientWidth)&&(b.cachedCharWidth=b.cachedTextHeight=b.cachedPaddingH=null,b.scrollbarsClipped=!1,a.setSize())}function vc(a,b){for(var c=Kf(b);c!=a.wrapper;c=c.parentNode)if(!c||1==c.nodeType&&"true"==c.getAttribute("cm-ignore-events")||c.parentNode==a.sizer&&c!=a.mover)return!0}function wc(a,b,c,d){var e=a.display;if(!c&&"true"==Kf(b).getAttribute("cm-not-content"))return null;var f,g,h=e.lineSpace.getBoundingClientRect();try{f=b.clientX-h.left,g=b.clientY-h.top}catch(b){return null}var j,i=Rb(a,f,g);if(d&&1==i.xRel&&(j=jf(a.doc,i.line).text).length==i.ch){var k=cg(j,j.length,a.options.tabSize)-j.length;i=qa(i.line,Math.max(0,Math.round((f-rb(a.display).left)/Vb(a.display))-k))}return i}function xc(a){var b=this,c=b.display;if(!(Uf(b,a)||c.activeTouch&&c.input.supportsTouch())){if(c.shift=a.shiftKey,vc(c,a))return void(h||(c.scroller.draggable=!1,setTimeout(function(){c.scroller.draggable=!0},100)));if(!Ec(b,a)){var d=wc(b,a);switch(window.focus(),Lf(a)){case 1:b.state.selectingText?b.state.selectingText(a):d?Ac(b,a,d):Kf(a)==c.scroller&&Gf(a);break;case 2:h&&(b.state.lastMiddleDown=+new Date),d&&Ua(b.doc,d),setTimeout(function(){c.input.focus()},20),Gf(a);break;case 3:u?cd(b,a):_c(b)}}}}function Ac(a,b,c){f?setTimeout(ng(va,a),0):a.curOp.focus=zg();var e,d=+new Date;zc&&zc.time>d-400&&0==ra(zc.pos,c)?e="triple":yc&&yc.time>d-400&&0==ra(yc.pos,c)?(e="double",zc={time:d,pos:c}):(e="single",yc={time:d,pos:c});var i,g=a.doc.sel,h=q?b.metaKey:b.ctrlKey;a.options.dragDrop&&Ig&&!a.isReadOnly()&&"single"==e&&(i=g.contains(c))>-1&&(ra((i=g.ranges[i]).from(),c)<0||c.xRel>0)&&(ra(i.to(),c)>0||c.xRel<0)?Bc(a,b,c,h):Cc(a,b,c,e,h)}function Bc(a,b,c,d){var e=a.display,i=+new Date,j=gc(a,function(k){h&&(e.scroller.draggable=!1),a.state.draggingText=!1,Pf(document,"mouseup",j),Pf(e.scroller,"drop",j),Math.abs(b.clientX-k.clientX)+Math.abs(b.clientY-k.clientY)<10&&(Gf(k),!d&&+new Date-200<i&&Ua(a.doc,c),h||f&&9==g?setTimeout(function(){document.body.focus(),e.input.focus()},20):e.input.focus())});h&&(e.scroller.draggable=!0),a.state.draggingText=j,e.scroller.dragDrop&&e.scroller.dragDrop(),Mf(document,"mouseup",j),Mf(e.scroller,"drop",j)}function Cc(a,b,c,d,e){function o(b){if(0!=ra(n,b))if(n=b,"rect"==d){for(var e=[],f=a.options.tabSize,k=cg(jf(g,c.line).text,c.ch,f),l=cg(jf(g,b.line).text,b.ch,f),m=Math.min(k,l),o=Math.max(k,l),p=Math.min(c.line,b.line),q=Math.min(a.lastLine(),Math.max(c.line,b.line));q>=p;p++){var r=jf(g,p).text,s=dg(r,m,f);m==o?e.push(new La(qa(p,s),qa(p,s))):r.length>s&&e.push(new La(qa(p,s),qa(p,dg(r,o,f))))}e.length||e.push(new La(c,c)),$a(g,Ma(j.ranges.slice(0,i).concat(e),i),{origin:"*mouse",scroll:!1}),a.scrollIntoView(b)}else{var t=h,u=t.anchor,v=b;if("single"!=d){if("double"==d)var w=a.findWordAt(b);else var w=new La(qa(b.line,0),Pa(g,qa(b.line+1,0)));ra(w.anchor,u)>0?(v=w.head,u=ua(t.from(),w.anchor)):(v=w.anchor,u=ta(t.to(),w.head))}var e=j.ranges.slice(0);e[i]=new La(Pa(g,u),v),$a(g,Ma(e,i),_f)}}function r(b){var c=++q,e=wc(a,b,!0,"rect"==d);if(e)if(0!=ra(e,n)){a.curOp.focus=zg(),o(e);var h=R(f,g);(e.line>=h.to||e.line<h.from)&&setTimeout(gc(a,function(){q==c&&r(b)}),150)}else{var i=b.clientY<p.top?-20:b.clientY>p.bottom?20:0;i&&setTimeout(gc(a,function(){q==c&&(f.scroller.scrollTop+=i,r(b))}),50)}}function s(b){a.state.selectingText=!1,q=1/0,Gf(b),f.input.focus(),Pf(document,"mousemove",t),Pf(document,"mouseup",u),g.history.lastSelOrigin=null}var f=a.display,g=a.doc;Gf(b);var h,i,j=g.sel,k=j.ranges;if(e&&!b.shiftKey?(i=g.sel.contains(c),h=i>-1?k[i]:new La(c,c)):(h=g.sel.primary(),i=g.sel.primIndex),b.altKey)d="rect",e||(h=new La(c,c)),c=wc(a,b,!0,!0),i=-1;else if("double"==d){var l=a.findWordAt(c);h=a.display.shift||g.extend?Ta(g,h,l.anchor,l.head):l}else if("triple"==d){var m=new La(qa(c.line,0),Pa(g,qa(c.line+1,0)));h=a.display.shift||g.extend?Ta(g,h,m.anchor,m.head):m}else h=Ta(g,h,c);e?-1==i?(i=k.length,$a(g,Ma(k.concat([h]),i),{scroll:!1,origin:"*mouse"})):k.length>1&&k[i].empty()&&"single"==d&&!b.shiftKey?($a(g,Ma(k.slice(0,i).concat(k.slice(i+1)),0),{scroll:!1,origin:"*mouse"}),j=g.sel):Wa(g,i,h,_f):(i=0,$a(g,new Ka([h],0),_f),j=g.sel);var n=c,p=f.wrapper.getBoundingClientRect(),q=0,t=gc(a,function(a){Lf(a)?r(a):s(a)}),u=gc(a,s);a.state.selectingText=u,Mf(document,"mousemove",t),Mf(document,"mouseup",u)}function Dc(a,b,c,d){try{var e=b.clientX,f=b.clientY}catch(b){return!1}if(e>=Math.floor(a.display.gutters.getBoundingClientRect().right))return!1;d&&Gf(b);var g=a.display,h=g.lineDiv.getBoundingClientRect();if(f>h.bottom||!Wf(a,c))return If(b);f-=h.top-g.viewOffset;for(var i=0;i<a.options.gutters.length;++i){var j=g.gutters.childNodes[i];if(j&&j.getBoundingClientRect().right>=e){var k=of(a.doc,f),l=a.options.gutters[i];return Qf(a,c,a,k,l,b),If(b)}}}function Ec(a,b){return Dc(a,b,"gutterClick",!0)}function Gc(a){var b=this;if(Jc(b),!Uf(b,a)&&!vc(b.display,a)){Gf(a),f&&(Fc=+new Date);var c=wc(b,a,!0),d=a.dataTransfer.files;if(c&&!b.isReadOnly())if(d&&d.length&&window.FileReader&&window.File)for(var e=d.length,g=Array(e),h=0,i=function(a,d){if(!b.options.allowDropFileTypes||-1!=ig(b.options.allowDropFileTypes,a.type)){var f=new FileReader;f.onload=gc(b,function(){var a=f.result;if(/[\x00-\x08\x0e-\x1f]{2}/.test(a)&&(a=""),g[d]=a,++h==e){c=Pa(b.doc,c);var i={from:c,to:c,text:b.doc.splitLines(g.join(b.doc.lineSeparator())),origin:"paste"};kd(b.doc,i),Za(b.doc,Na(c,ed(i)))}}),f.readAsText(a)}},j=0;e>j;++j)i(d[j],j);else{if(b.state.draggingText&&b.doc.sel.contains(c)>-1)return b.state.draggingText(a),void setTimeout(function(){b.display.input.focus()},20);try{var g=a.dataTransfer.getData("Text");if(g){if(b.state.draggingText&&!(q?a.altKey:a.ctrlKey))var k=b.listSelections();if(_a(b.doc,Na(c,c)),k)for(var j=0;j<k.length;++j)qd(b.doc,"",k[j].anchor,k[j].head,"drag");b.replaceSelection(g,"around","paste"),b.display.input.focus()}}catch(a){}}}}function Hc(a,b){if(f&&(!a.state.draggingText||+new Date-Fc<100))return void Jf(b);if(!Uf(a,b)&&!vc(a.display,b)&&(b.dataTransfer.setData("Text",a.getSelection()),b.dataTransfer.setDragImage&&!l)){var c=ug("img",null,null,"position: fixed; left: 0; top: 0;");c.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",k&&(c.width=c.height=1,a.display.wrapper.appendChild(c),c._top=c.offsetTop),b.dataTransfer.setDragImage(c,0,0),k&&c.parentNode.removeChild(c)}}function Ic(a,b){var c=wc(a,b);if(c){var d=document.createDocumentFragment();ib(a,c,d),a.display.dragCursor||(a.display.dragCursor=ug("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),a.display.lineSpace.insertBefore(a.display.dragCursor,a.display.cursorDiv)),xg(a.display.dragCursor,d)}}function Jc(a){a.display.dragCursor&&(a.display.lineSpace.removeChild(a.display.dragCursor),a.display.dragCursor=null)}function Kc(a,b){Math.abs(a.doc.scrollTop-b)<2||(a.doc.scrollTop=b,c||$(a,{top:b}),a.display.scroller.scrollTop!=b&&(a.display.scroller.scrollTop=b),a.display.scrollbars.setScrollTop(b),c&&$(a),lb(a,100))}function Lc(a,b,c){(c?b==a.doc.scrollLeft:Math.abs(a.doc.scrollLeft-b)<2)||(b=Math.min(b,a.display.scroller.scrollWidth-a.display.scroller.clientWidth),a.doc.scrollLeft=b,S(a),a.display.scroller.scrollLeft!=b&&(a.display.scroller.scrollLeft=b),a.display.scrollbars.setScrollLeft(b))}function Pc(a,b){var d=Oc(b),e=d.x,f=d.y,g=a.display,i=g.scroller,j=i.scrollWidth>i.clientWidth,l=i.scrollHeight>i.clientHeight;if(e&&j||f&&l){if(f&&q&&h)a:for(var m=b.target,n=g.view;m!=i;m=m.parentNode)for(var o=0;o<n.length;o++)if(n[o].node==m){a.display.currentWheelTarget=m;break a}if(e&&!c&&!k&&null!=Nc)return f&&l&&Kc(a,Math.max(0,Math.min(i.scrollTop+f*Nc,i.scrollHeight-i.clientHeight))),Lc(a,Math.max(0,Math.min(i.scrollLeft+e*Nc,i.scrollWidth-i.clientWidth))),(!f||f&&l)&&Gf(b),void(g.wheelStartX=null);if(f&&null!=Nc){var p=f*Nc,r=a.doc.scrollTop,s=r+g.wrapper.clientHeight;0>p?r=Math.max(0,r+p-50):s=Math.min(a.doc.height,s+p+50),$(a,{top:r,bottom:s})}20>Mc&&(null==g.wheelStartX?(g.wheelStartX=i.scrollLeft,g.wheelStartY=i.scrollTop,g.wheelDX=e,g.wheelDY=f,setTimeout(function(){if(null!=g.wheelStartX){var a=i.scrollLeft-g.wheelStartX,b=i.scrollTop-g.wheelStartY,c=b&&g.wheelDY&&b/g.wheelDY||a&&g.wheelDX&&a/g.wheelDX;g.wheelStartX=g.wheelStartY=null,c&&(Nc=(Nc*Mc+c)/(Mc+1),++Mc)}},200)):(g.wheelDX+=e,g.wheelDY+=f))}}function Qc(a,b,c){if("string"==typeof b&&(b=Od[b],!b))return!1;a.display.input.ensurePolled();var d=a.display.shift,e=!1;try{a.isReadOnly()&&(a.state.suppressEdits=!0),c&&(a.display.shift=!1),e=b(a)!=Zf}finally{a.display.shift=d,a.state.suppressEdits=!1}return e}function Rc(a,b,c){for(var d=0;d<a.state.keyMaps.length;d++){var e=Rd(b,a.state.keyMaps[d],c,a);if(e)return e}return a.options.extraKeys&&Rd(b,a.options.extraKeys,c,a)||Rd(b,a.options.keyMap,c,a)}function Tc(a,b,c,d){var e=a.state.keySeq;if(e){if(Sd(b))return"handled";Sc.set(50,function(){a.state.keySeq==e&&(a.state.keySeq=null,a.display.input.reset())}),b=e+" "+b}var f=Rc(a,b,d);return"multi"==f&&(a.state.keySeq=b),"handled"==f&&Sf(a,"keyHandled",a,b,c),("handled"==f||"multi"==f)&&(Gf(c),kb(a)),e&&!f&&/\'$/.test(b)?(Gf(c),!0):!!f}function Uc(a,b){var c=Td(b,!0);return c?b.shiftKey&&!a.state.keySeq?Tc(a,"Shift-"+c,b,function(b){return Qc(a,b,!0)})||Tc(a,c,b,function(b){return("string"==typeof b?/^go[A-Z]/.test(b):b.motion)?Qc(a,b):void 0}):Tc(a,c,b,function(b){return Qc(a,b)}):!1}function Vc(a,b,c){return Tc(a,"'"+c+"'",b,function(b){return Qc(a,b,!0)})}function Xc(a){var b=this;if(b.curOp.focus=zg(),!Uf(b,a)){f&&11>g&&27==a.keyCode&&(a.returnValue=!1);var c=a.keyCode;b.display.shift=16==c||a.shiftKey;var d=Uc(b,a);k&&(Wc=d?c:null,!d&&88==c&&!Pg&&(q?a.metaKey:a.ctrlKey)&&b.replaceSelection("",null,"cut")),18!=c||/\bCodeMirror-crosshair\b/.test(b.display.lineDiv.className)||Yc(b)}}function Yc(a){function c(a){18!=a.keyCode&&a.altKey||(Bg(b,"CodeMirror-crosshair"),Pf(document,"keyup",c),Pf(document,"mouseover",c))}var b=a.display.lineDiv;Cg(b,"CodeMirror-crosshair"),Mf(document,"keyup",c),Mf(document,"mouseover",c)}function Zc(a){16==a.keyCode&&(this.doc.sel.shift=!1),Uf(this,a)}function $c(a){var b=this;if(!(vc(b.display,a)||Uf(b,a)||a.ctrlKey&&!a.altKey||q&&a.metaKey)){var c=a.keyCode,d=a.charCode;if(k&&c==Wc)return Wc=null,void Gf(a);if(!k||a.which&&!(a.which<10)||!Uc(b,a)){var e=String.fromCharCode(null==d?c:d);Vc(b,a,e)||b.display.input.onKeyPress(a)}}}function _c(a){a.state.delayingBlurEvent=!0,setTimeout(function(){a.state.delayingBlurEvent&&(a.state.delayingBlurEvent=!1,bd(a))},100)}function ad(a){a.state.delayingBlurEvent&&(a.state.delayingBlurEvent=!1),"nocursor"!=a.options.readOnly&&(a.state.focused||(Qf(a,"focus",a),a.state.focused=!0,Cg(a.display.wrapper,"CodeMirror-focused"),a.curOp||a.display.selForContextMenu==a.doc.sel||(a.display.input.reset(),h&&setTimeout(function(){a.display.input.reset(!0)},20)),a.display.input.receivedFocus()),kb(a))}function bd(a){a.state.delayingBlurEvent||(a.state.focused&&(Qf(a,"blur",a),a.state.focused=!1,Bg(a.display.wrapper,"CodeMirror-focused")),clearInterval(a.display.blinker),setTimeout(function(){a.state.focused||(a.display.shift=!1)},150))}function cd(a,b){vc(a.display,b)||dd(a,b)||Uf(a,b,"contextmenu")||a.display.input.onContextMenu(b)}function dd(a,b){return Wf(a,"gutterContextMenu")?Dc(a,b,"gutterContextMenu",!1):!1}function fd(a,b){if(ra(a,b.from)<0)return a;if(ra(a,b.to)<=0)return ed(b);var c=a.line+b.text.length-(b.to.line-b.from.line)-1,d=a.ch;return a.line==b.to.line&&(d+=ed(b).ch-b.to.ch),qa(c,d)}function gd(a,b){for(var c=[],d=0;d<a.sel.ranges.length;d++){var e=a.sel.ranges[d];c.push(new La(fd(e.anchor,b),fd(e.head,b)))}return Ma(c,a.sel.primIndex)}function hd(a,b,c){return a.line==b.line?qa(c.line,a.ch-b.ch+c.ch):qa(c.line+(a.line-b.line),a.ch)}function id(a,b,c){for(var d=[],e=qa(a.first,0),f=e,g=0;g<b.length;g++){var h=b[g],i=hd(h.from,e,f),j=hd(ed(h),e,f);if(e=h.to,f=j,"around"==c){var k=a.sel.ranges[g],l=ra(k.head,k.anchor)<0;d[g]=new La(l?j:i,l?i:j)}else d[g]=new La(i,i)}return new Ka(d,a.sel.primIndex)}function jd(a,b,c){var d={canceled:!1,from:b.from,to:b.to,text:b.text,origin:b.origin,cancel:function(){this.canceled=!0}};return c&&(d.update=function(b,c,d,e){b&&(this.from=Pa(a,b)),c&&(this.to=Pa(a,c)),d&&(this.text=d),void 0!==e&&(this.origin=e)}),Qf(a,"beforeChange",a,d),a.cm&&Qf(a.cm,"beforeChange",a.cm,d),d.canceled?null:{from:d.from,to:d.to,text:d.text,origin:d.origin}}function kd(a,b,c){if(a.cm){if(!a.cm.curOp)return gc(a.cm,kd)(a,b,c);if(a.cm.state.suppressEdits)return}if(!(Wf(a,"beforeChange")||a.cm&&Wf(a.cm,"beforeChange"))||(b=jd(a,b,!0))){var d=v&&!c&&le(a,b.from,b.to);if(d)for(var e=d.length-1;e>=0;--e)ld(a,{from:d[e].from,to:d[e].to,text:e?[""]:b.text});else ld(a,b)}}function ld(a,b){if(1!=b.text.length||""!=b.text[0]||0!=ra(b.from,b.to)){var c=gd(a,b);vf(a,b,c,a.cm?a.cm.curOp.id:NaN),od(a,b,c,ie(a,b));var d=[];gf(a,function(a,c){c||-1!=ig(d,a.history)||(Ff(a.history,b),d.push(a.history)),od(a,b,null,ie(a,b))})}}function md(a,b,c){if(!a.cm||!a.cm.state.suppressEdits){for(var e,d=a.history,f=a.sel,g="undo"==b?d.done:d.undone,h="undo"==b?d.undone:d.done,i=0;i<g.length&&(e=g[i],c?!e.ranges||e.equals(a.sel):e.ranges);i++);if(i!=g.length){for(d.lastOrigin=d.lastSelOrigin=null;e=g.pop(),e.ranges;){if(yf(e,h),c&&!e.equals(a.sel))return void $a(a,e,{clearRedo:!1});f=e}var j=[];yf(f,h),h.push({changes:j,generation:d.generation}),d.generation=e.generation||++d.maxGeneration;for(var k=Wf(a,"beforeChange")||a.cm&&Wf(a.cm,"beforeChange"),i=e.changes.length-1;i>=0;--i){var l=e.changes[i];if(l.origin=b,k&&!jd(a,l,!1))return void(g.length=0);j.push(sf(a,l));var m=i?gd(a,l):gg(g);od(a,l,m,ke(a,l)),!i&&a.cm&&a.cm.scrollIntoView({from:l.from,to:ed(l)});var n=[];gf(a,function(a,b){b||-1!=ig(n,a.history)||(Ff(a.history,l),n.push(a.history)),od(a,l,null,ke(a,l))})}}}}function nd(a,b){if(0!=b&&(a.first+=b,a.sel=new Ka(jg(a.sel.ranges,function(a){return new La(qa(a.anchor.line+b,a.anchor.ch),qa(a.head.line+b,a.head.ch))}),a.sel.primIndex),a.cm)){lc(a.cm,a.first,a.first-b,b);for(var c=a.cm.display,d=c.viewFrom;d<c.viewTo;d++)mc(a.cm,d,"gutter")}}function od(a,b,c,d){if(a.cm&&!a.cm.curOp)return gc(a.cm,od)(a,b,c,d);if(b.to.line<a.first)return void nd(a,b.text.length-1-(b.to.line-b.from.line));if(!(b.from.line>a.lastLine())){if(b.from.line<a.first){var e=b.text.length-1-(a.first-b.from.line);nd(a,e),b={from:qa(a.first,0),to:qa(b.to.line+e,b.to.ch),text:[gg(b.text)],origin:b.origin}}var f=a.lastLine();b.to.line>f&&(b={from:b.from,to:qa(f,jf(a,f).text.length),text:[b.text[0]],origin:b.origin}),b.removed=kf(a,b.from,b.to),c||(c=gd(a,b)),a.cm?pd(a.cm,b,d):_e(a,b,d),_a(a,c,$f)}}function pd(a,b,c){var d=a.doc,e=a.display,f=b.from,g=b.to,h=!1,i=f.line;a.options.lineWrapping||(i=nf(ve(jf(d,f.line))),d.iter(i,g.line+1,function(a){return a==e.maxLine?(h=!0,!0):void 0})),d.sel.contains(b.from,b.to)>-1&&Vf(a),_e(d,b,c,C(a)),a.options.lineWrapping||(d.iter(i,f.line+b.text.length,function(a){var b=I(a);b>e.maxLineLength&&(e.maxLine=a,e.maxLineLength=b,e.maxLineChanged=!0,h=!1)}),h&&(a.curOp.updateMaxLine=!0)),d.frontier=Math.min(d.frontier,f.line),lb(a,400);var j=b.text.length-(g.line-f.line)-1;b.full?lc(a):f.line!=g.line||1!=b.text.length||$e(a.doc,b)?lc(a,f.line,g.line+1,j):mc(a,f.line,"text");var k=Wf(a,"changes"),l=Wf(a,"change");if(l||k){var m={from:f,to:g,text:b.text,removed:b.removed,origin:b.origin};l&&Sf(a,"change",a,m),k&&(a.curOp.changeObjs||(a.curOp.changeObjs=[])).push(m)}a.display.selForContextMenu=null}function qd(a,b,c,d,e){if(d||(d=c),ra(d,c)<0){var f=d;d=c,c=f}"string"==typeof b&&(b=a.splitLines(b)),kd(a,{from:c,to:d,text:b,origin:e})}function rd(a,b){if(!Uf(a,"scrollCursorIntoView")){var c=a.display,d=c.sizer.getBoundingClientRect(),e=null;if(b.top+d.top<0?e=!0:b.bottom+d.top>(window.innerHeight||document.documentElement.clientHeight)&&(e=!1),null!=e&&!n){var f=ug("div","\u200b",null,"position: absolute; top: "+(b.top-c.viewOffset-pb(a.display))+"px; height: "+(b.bottom-b.top+sb(a)+c.barHeight)+"px; left: "+b.left+"px; width: 2px;");a.display.lineSpace.appendChild(f),f.scrollIntoView(e),a.display.lineSpace.removeChild(f)}}}function sd(a,b,c,d){null==d&&(d=0);for(var e=0;5>e;e++){var f=!1,g=Ob(a,b),h=c&&c!=b?Ob(a,c):g,i=ud(a,Math.min(g.left,h.left),Math.min(g.top,h.top)-d,Math.max(g.left,h.left),Math.max(g.bottom,h.bottom)+d),j=a.doc.scrollTop,k=a.doc.scrollLeft;if(null!=i.scrollTop&&(Kc(a,i.scrollTop),Math.abs(a.doc.scrollTop-j)>1&&(f=!0)),null!=i.scrollLeft&&(Lc(a,i.scrollLeft),Math.abs(a.doc.scrollLeft-k)>1&&(f=!0)),!f)break}return g}function td(a,b,c,d,e){var f=ud(a,b,c,d,e);null!=f.scrollTop&&Kc(a,f.scrollTop),null!=f.scrollLeft&&Lc(a,f.scrollLeft)}function ud(a,b,c,d,e){var f=a.display,g=Ub(a.display);0>c&&(c=0);var h=a.curOp&&null!=a.curOp.scrollTop?a.curOp.scrollTop:f.scroller.scrollTop,i=ub(a),j={};e-c>i&&(e=c+i);var k=a.doc.height+qb(f),l=g>c,m=e>k-g;if(h>c)j.scrollTop=l?0:c;else if(e>h+i){var n=Math.min(c,(m?k:e)-i);n!=h&&(j.scrollTop=n)}var o=a.curOp&&null!=a.curOp.scrollLeft?a.curOp.scrollLeft:f.scroller.scrollLeft,p=tb(a)-(a.options.fixedGutter?f.gutters.offsetWidth:0),q=d-b>p;return q&&(d=b+p),10>b?j.scrollLeft=0:o>b?j.scrollLeft=Math.max(0,b-(q?0:10)):d>p+o-3&&(j.scrollLeft=d+(q?0:10)-p),j}function vd(a,b,c){(null!=b||null!=c)&&xd(a),null!=b&&(a.curOp.scrollLeft=(null==a.curOp.scrollLeft?a.doc.scrollLeft:a.curOp.scrollLeft)+b),null!=c&&(a.curOp.scrollTop=(null==a.curOp.scrollTop?a.doc.scrollTop:a.curOp.scrollTop)+c)}function wd(a){xd(a);var b=a.getCursor(),c=b,d=b;a.options.lineWrapping||(c=b.ch?qa(b.line,b.ch-1):b,d=qa(b.line,b.ch+1)),a.curOp.scrollToPos={from:c,to:d,margin:a.options.cursorScrollMargin,isCursor:!0}}function xd(a){var b=a.curOp.scrollToPos;if(b){a.curOp.scrollToPos=null;var c=Pb(a,b.from),d=Pb(a,b.to),e=ud(a,Math.min(c.left,d.left),Math.min(c.top,d.top)-b.margin,Math.max(c.right,d.right),Math.max(c.bottom,d.bottom)+b.margin);
17
- a.scrollTo(e.scrollLeft,e.scrollTop)}}function yd(a,b,c,d){var f,e=a.doc;null==c&&(c="add"),"smart"==c&&(e.mode.indent?f=ob(a,b):c="prev");var g=a.options.tabSize,h=jf(e,b),i=cg(h.text,null,g);h.stateAfter&&(h.stateAfter=null);var k,j=h.text.match(/^\s*/)[0];if(d||/\S/.test(h.text)){if("smart"==c&&(k=e.mode.indent(f,h.text.slice(j.length),h.text),k==Zf||k>150)){if(!d)return;c="prev"}}else k=0,c="not";"prev"==c?k=b>e.first?cg(jf(e,b-1).text,null,g):0:"add"==c?k=i+a.options.indentUnit:"subtract"==c?k=i-a.options.indentUnit:"number"==typeof c&&(k=i+c),k=Math.max(0,k);var l="",m=0;if(a.options.indentWithTabs)for(var n=Math.floor(k/g);n;--n)m+=g,l+=" ";if(k>m&&(l+=fg(k-m)),l!=j)return qd(e,l,qa(b,0),qa(b,j.length),"+input"),h.stateAfter=null,!0;for(var n=0;n<e.sel.ranges.length;n++){var o=e.sel.ranges[n];if(o.head.line==b&&o.head.ch<j.length){var m=qa(b,j.length);Wa(e,n,new La(m,m));break}}}function zd(a,b,c,d){var e=b,f=b;return"number"==typeof b?f=jf(a,Oa(a,b)):e=nf(b),null==e?null:(d(f,e)&&a.cm&&mc(a.cm,e,c),f)}function Ad(a,b){for(var c=a.doc.sel.ranges,d=[],e=0;e<c.length;e++){for(var f=b(c[e]);d.length&&ra(f.from,gg(d).to)<=0;){var g=d.pop();if(ra(g.from,f.from)<0){f.from=g.from;break}}d.push(f)}fc(a,function(){for(var b=d.length-1;b>=0;b--)qd(a.doc,"",d[b].from,d[b].to,"+delete");wd(a)})}function Bd(a,b,c,d,e){function k(){var b=f+c;return b<a.first||b>=a.first+a.size?j=!1:(f=b,i=jf(a,b))}function l(a){var b=(e?dh:eh)(i,g,c,!0);if(null==b){if(a||!k())return j=!1;g=e?(0>c?Xg:Wg)(i):0>c?i.text.length:0}else g=b;return!0}var f=b.line,g=b.ch,h=c,i=jf(a,f),j=!0;if("char"==d)l();else if("column"==d)l(!0);else if("word"==d||"group"==d)for(var m=null,n="group"==d,o=a.cm&&a.cm.getHelper(b,"wordChars"),p=!0;!(0>c)||l(!p);p=!1){var q=i.text.charAt(g)||"\n",r=qg(q,o)?"w":n&&"\n"==q?"n":!n||/\s/.test(q)?null:"p";if(!n||p||r||(r="s"),m&&m!=r){0>c&&(c=1,l());break}if(r&&(m=r),c>0&&!l(!p))break}var s=eb(a,qa(f,g),b,h,!0);return j||(s.hitSide=!0),s}function Cd(a,b,c,d){var g,e=a.doc,f=b.left;if("page"==d){var h=Math.min(a.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight);g=b.top+c*(h-(0>c?1.5:.5)*Ub(a.display))}else"line"==d&&(g=c>0?b.bottom+3:b.top-3);for(;;){var i=Rb(a,f,g);if(!i.outside)break;if(0>c?0>=g:g>=e.height){i.hitSide=!0;break}g+=5*c}return i}function Fd(a,b,c,d){x.defaults[a]=b,c&&(Ed[a]=d?function(a,b,d){d!=Gd&&c(a,b,d)}:c)}function Qd(a){for(var c,d,e,f,b=a.split(/-(?!$)/),a=b[b.length-1],g=0;g<b.length-1;g++){var h=b[g];if(/^(cmd|meta|m)$/i.test(h))f=!0;else if(/^a(lt)?$/i.test(h))c=!0;else if(/^(c|ctrl|control)$/i.test(h))d=!0;else{if(!/^s(hift)$/i.test(h))throw new Error("Unrecognized modifier name: "+h);e=!0}}return c&&(a="Alt-"+a),d&&(a="Ctrl-"+a),f&&(a="Cmd-"+a),e&&(a="Shift-"+a),a}function Ud(a){return"string"==typeof a?Pd[a]:a}function Yd(a,b,c,d,e){if(d&&d.shared)return $d(a,b,c,d,e);if(a.cm&&!a.cm.curOp)return gc(a.cm,Yd)(a,b,c,d,e);var f=new Xd(a,e),g=ra(b,c);if(d&&mg(d,f,!1),g>0||0==g&&f.clearWhenEmpty!==!1)return f;if(f.replacedWith&&(f.collapsed=!0,f.widgetNode=ug("span",[f.replacedWith],"CodeMirror-widget"),d.handleMouseEvents||f.widgetNode.setAttribute("cm-ignore-events","true"),d.insertLeft&&(f.widgetNode.insertLeft=!0)),f.collapsed){if(ue(a,b.line,b,c,f)||b.line!=c.line&&ue(a,c.line,b,c,f))throw new Error("Inserting collapsed marker partially overlapping an existing one");w=!0}f.addToHistory&&vf(a,{from:b,to:c,origin:"markText"},a.sel,NaN);var j,h=b.line,i=a.cm;if(a.iter(h,c.line+1,function(a){i&&f.collapsed&&!i.options.lineWrapping&&ve(a)==i.display.maxLine&&(j=!0),f.collapsed&&h!=b.line&&mf(a,0),fe(a,new ce(f,h==b.line?b.ch:null,h==c.line?c.ch:null)),++h}),f.collapsed&&a.iter(b.line,c.line+1,function(b){ze(a,b)&&mf(b,0)}),f.clearOnEnter&&Mf(f,"beforeCursorEnter",function(){f.clear()}),f.readOnly&&(v=!0,(a.history.done.length||a.history.undone.length)&&a.clearHistory()),f.collapsed&&(f.id=++Wd,f.atomic=!0),i){if(j&&(i.curOp.updateMaxLine=!0),f.collapsed)lc(i,b.line,c.line+1);else if(f.className||f.title||f.startStyle||f.endStyle||f.css)for(var k=b.line;k<=c.line;k++)mc(i,k,"text");f.atomic&&bb(i.doc),Sf(i,"markerAdded",i,f)}return f}function $d(a,b,c,d,e){d=mg(d),d.shared=!1;var f=[Yd(a,b,c,d,e)],g=f[0],h=d.widgetNode;return gf(a,function(a){h&&(d.widgetNode=h.cloneNode(!0)),f.push(Yd(a,Pa(a,b),Pa(a,c),d,e));for(var i=0;i<a.linked.length;++i)if(a.linked[i].isParent)return;g=gg(f)}),new Zd(f,g)}function _d(a){return a.findMarks(qa(a.first,0),a.clipPos(qa(a.lastLine())),function(a){return a.parent})}function ae(a,b){for(var c=0;c<b.length;c++){var d=b[c],e=d.find(),f=a.clipPos(e.from),g=a.clipPos(e.to);if(ra(f,g)){var h=Yd(a,f,g,d.primary,d.primary.type);d.markers.push(h),h.parent=d}}}function be(a){for(var b=0;b<a.length;b++){var c=a[b],d=[c.primary.doc];gf(c.primary.doc,function(a){d.push(a)});for(var e=0;e<c.markers.length;e++){var f=c.markers[e];-1==ig(d,f.doc)&&(f.parent=null,c.markers.splice(e--,1))}}}function ce(a,b,c){this.marker=a,this.from=b,this.to=c}function de(a,b){if(a)for(var c=0;c<a.length;++c){var d=a[c];if(d.marker==b)return d}}function ee(a,b){for(var c,d=0;d<a.length;++d)a[d]!=b&&(c||(c=[])).push(a[d]);return c}function fe(a,b){a.markedSpans=a.markedSpans?a.markedSpans.concat([b]):[b],b.marker.attachLine(a)}function ge(a,b,c){if(a)for(var e,d=0;d<a.length;++d){var f=a[d],g=f.marker,h=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);if(h||f.from==b&&"bookmark"==g.type&&(!c||!f.marker.insertLeft)){var i=null==f.to||(g.inclusiveRight?f.to>=b:f.to>b);(e||(e=[])).push(new ce(g,f.from,i?null:f.to))}}return e}function he(a,b,c){if(a)for(var e,d=0;d<a.length;++d){var f=a[d],g=f.marker,h=null==f.to||(g.inclusiveRight?f.to>=b:f.to>b);if(h||f.from==b&&"bookmark"==g.type&&(!c||f.marker.insertLeft)){var i=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);(e||(e=[])).push(new ce(g,i?null:f.from-b,null==f.to?null:f.to-b))}}return e}function ie(a,b){if(b.full)return null;var c=Ra(a,b.from.line)&&jf(a,b.from.line).markedSpans,d=Ra(a,b.to.line)&&jf(a,b.to.line).markedSpans;if(!c&&!d)return null;var e=b.from.ch,f=b.to.ch,g=0==ra(b.from,b.to),h=ge(c,e,g),i=he(d,f,g),j=1==b.text.length,k=gg(b.text).length+(j?e:0);if(h)for(var l=0;l<h.length;++l){var m=h[l];if(null==m.to){var n=de(i,m.marker);n?j&&(m.to=null==n.to?null:n.to+k):m.to=e}}if(i)for(var l=0;l<i.length;++l){var m=i[l];if(null!=m.to&&(m.to+=k),null==m.from){var n=de(h,m.marker);n||(m.from=k,j&&(h||(h=[])).push(m))}else m.from+=k,j&&(h||(h=[])).push(m)}h&&(h=je(h)),i&&i!=h&&(i=je(i));var o=[h];if(!j){var q,p=b.text.length-2;if(p>0&&h)for(var l=0;l<h.length;++l)null==h[l].to&&(q||(q=[])).push(new ce(h[l].marker,null,null));for(var l=0;p>l;++l)o.push(q);o.push(i)}return o}function je(a){for(var b=0;b<a.length;++b){var c=a[b];null!=c.from&&c.from==c.to&&c.marker.clearWhenEmpty!==!1&&a.splice(b--,1)}return a.length?a:null}function ke(a,b){var c=Bf(a,b),d=ie(a,b);if(!c)return d;if(!d)return c;for(var e=0;e<c.length;++e){var f=c[e],g=d[e];if(f&&g)a:for(var h=0;h<g.length;++h){for(var i=g[h],j=0;j<f.length;++j)if(f[j].marker==i.marker)continue a;f.push(i)}else g&&(c[e]=g)}return c}function le(a,b,c){var d=null;if(a.iter(b.line,c.line+1,function(a){if(a.markedSpans)for(var b=0;b<a.markedSpans.length;++b){var c=a.markedSpans[b].marker;!c.readOnly||d&&-1!=ig(d,c)||(d||(d=[])).push(c)}}),!d)return null;for(var e=[{from:b,to:c}],f=0;f<d.length;++f)for(var g=d[f],h=g.find(0),i=0;i<e.length;++i){var j=e[i];if(!(ra(j.to,h.from)<0||ra(j.from,h.to)>0)){var k=[i,1],l=ra(j.from,h.from),m=ra(j.to,h.to);(0>l||!g.inclusiveLeft&&!l)&&k.push({from:j.from,to:h.from}),(m>0||!g.inclusiveRight&&!m)&&k.push({from:h.to,to:j.to}),e.splice.apply(e,k),i+=k.length-1}}return e}function me(a){var b=a.markedSpans;if(b){for(var c=0;c<b.length;++c)b[c].marker.detachLine(a);a.markedSpans=null}}function ne(a,b){if(b){for(var c=0;c<b.length;++c)b[c].marker.attachLine(a);a.markedSpans=b}}function oe(a){return a.inclusiveLeft?-1:0}function pe(a){return a.inclusiveRight?1:0}function qe(a,b){var c=a.lines.length-b.lines.length;if(0!=c)return c;var d=a.find(),e=b.find(),f=ra(d.from,e.from)||oe(a)-oe(b);if(f)return-f;var g=ra(d.to,e.to)||pe(a)-pe(b);return g?g:b.id-a.id}function re(a,b){var d,c=w&&a.markedSpans;if(c)for(var e,f=0;f<c.length;++f)e=c[f],e.marker.collapsed&&null==(b?e.from:e.to)&&(!d||qe(d,e.marker)<0)&&(d=e.marker);return d}function se(a){return re(a,!0)}function te(a){return re(a,!1)}function ue(a,b,c,d,e){var f=jf(a,b),g=w&&f.markedSpans;if(g)for(var h=0;h<g.length;++h){var i=g[h];if(i.marker.collapsed){var j=i.marker.find(0),k=ra(j.from,c)||oe(i.marker)-oe(e),l=ra(j.to,d)||pe(i.marker)-pe(e);if(!(k>=0&&0>=l||0>=k&&l>=0)&&(0>=k&&(ra(j.to,c)>0||i.marker.inclusiveRight&&e.inclusiveLeft)||k>=0&&(ra(j.from,d)<0||i.marker.inclusiveLeft&&e.inclusiveRight)))return!0}}}function ve(a){for(var b;b=se(a);)a=b.find(-1,!0).line;return a}function we(a){for(var b,c;b=te(a);)a=b.find(1,!0).line,(c||(c=[])).push(a);return c}function xe(a,b){var c=jf(a,b),d=ve(c);return c==d?b:nf(d)}function ye(a,b){if(b>a.lastLine())return b;var d,c=jf(a,b);if(!ze(a,c))return b;for(;d=te(c);)c=d.find(1,!0).line;return nf(c)+1}function ze(a,b){var c=w&&b.markedSpans;if(c)for(var d,e=0;e<c.length;++e)if(d=c[e],d.marker.collapsed){if(null==d.from)return!0;if(!d.marker.widgetNode&&0==d.from&&d.marker.inclusiveLeft&&Ae(a,b,d))return!0}}function Ae(a,b,c){if(null==c.to){var d=c.marker.find(1,!0);return Ae(a,d.line,de(d.line.markedSpans,c.marker))}if(c.marker.inclusiveRight&&c.to==b.text.length)return!0;for(var e,f=0;f<b.markedSpans.length;++f)if(e=b.markedSpans[f],e.marker.collapsed&&!e.marker.widgetNode&&e.from==c.to&&(null==e.to||e.to!=c.from)&&(e.marker.inclusiveLeft||c.marker.inclusiveRight)&&Ae(a,b,e))return!0}function Ce(a,b,c){pf(b)<(a.curOp&&a.curOp.scrollTop||a.doc.scrollTop)&&vd(a,null,c)}function De(a){if(null!=a.height)return a.height;var b=a.doc.cm;if(!b)return 0;if(!yg(document.body,a.node)){var c="position: relative;";a.coverGutter&&(c+="margin-left: -"+b.display.gutters.offsetWidth+"px;"),a.noHScroll&&(c+="width: "+b.display.wrapper.clientWidth+"px;"),xg(b.display.measure,ug("div",[a.node],null,c))}return a.height=a.node.parentNode.offsetHeight}function Ee(a,b,c,d){var e=new Be(a,c,d),f=a.cm;return f&&e.noHScroll&&(f.display.alignWidgets=!0),zd(a,b,"widget",function(b){var c=b.widgets||(b.widgets=[]);if(null==e.insertAt?c.push(e):c.splice(Math.min(c.length-1,Math.max(0,e.insertAt)),0,e),e.line=b,f&&!ze(a,b)){var d=pf(b)<a.scrollTop;mf(b,b.height+De(e)),d&&vd(f,null,e.height),f.curOp.forceUpdate=!0}return!0}),e}function Ge(a,b,c,d){a.text=b,a.stateAfter&&(a.stateAfter=null),a.styles&&(a.styles=null),null!=a.order&&(a.order=null),me(a),ne(a,c);var e=d?d(a):1;e!=a.height&&mf(a,e)}function He(a){a.parent=null,me(a)}function Ie(a,b){if(a)for(;;){var c=a.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!c)break;a=a.slice(0,c.index)+a.slice(c.index+c[0].length);var d=c[1]?"bgClass":"textClass";null==b[d]?b[d]=c[2]:new RegExp("(?:^|s)"+c[2]+"(?:$|s)").test(b[d])||(b[d]+=" "+c[2])}return a}function Je(a,b){if(a.blankLine)return a.blankLine(b);if(a.innerMode){var c=x.innerMode(a,b);return c.mode.blankLine?c.mode.blankLine(c.state):void 0}}function Ke(a,b,c,d){for(var e=0;10>e;e++){d&&(d[0]=x.innerMode(a,c).mode);var f=a.token(b,c);if(b.pos>b.start)return f}throw new Error("Mode "+a.name+" failed to advance stream.")}function Le(a,b,c,d){function e(a){return{start:k.start,end:k.pos,string:k.current(),type:h||null,state:a?Md(f.mode,j):j}}var h,f=a.doc,g=f.mode;b=Pa(f,b);var l,i=jf(f,b.line),j=ob(a,b.line,c),k=new Vd(i.text,a.options.tabSize);for(d&&(l=[]);(d||k.pos<b.ch)&&!k.eol();)k.start=k.pos,h=Ke(g,k,j),d&&l.push(e(!0));return d?l:e()}function Me(a,b,c,d,e,f,g){var h=c.flattenSpans;null==h&&(h=a.options.flattenSpans);var l,i=0,j=null,k=new Vd(b,a.options.tabSize),m=a.options.addModeClass&&[null];for(""==b&&Ie(Je(c,d),f);!k.eol();){if(k.pos>a.options.maxHighlightLength?(h=!1,g&&Pe(a,b,d,k.pos),k.pos=b.length,l=null):l=Ie(Ke(c,k,d,m),f),m){var n=m[0].name;n&&(l="m-"+(l?n+" "+l:n))}if(!h||j!=l){for(;i<k.start;)i=Math.min(k.start,i+5e4),e(i,j);j=l}k.start=k.pos}for(;i<k.pos;){var o=Math.min(k.pos,i+5e4);e(o,j),i=o}}function Ne(a,b,c,d){var e=[a.state.modeGen],f={};Me(a,b.text,a.doc.mode,c,function(a,b){e.push(a,b)},f,d);for(var g=0;g<a.state.overlays.length;++g){var h=a.state.overlays[g],i=1,j=0;Me(a,b.text,h.mode,!0,function(a,b){for(var c=i;a>j;){var d=e[i];d>a&&e.splice(i,1,a,e[i+1],d),i+=2,j=Math.min(a,d)}if(b)if(h.opaque)e.splice(c,i-c,a,"cm-overlay "+b),i=c+2;else for(;i>c;c+=2){var f=e[c+1];e[c+1]=(f?f+" ":"")+"cm-overlay "+b}},f)}return{styles:e,classes:f.bgClass||f.textClass?f:null}}function Oe(a,b,c){if(!b.styles||b.styles[0]!=a.state.modeGen){var d=ob(a,nf(b)),e=Ne(a,b,b.text.length>a.options.maxHighlightLength?Md(a.doc.mode,d):d);b.stateAfter=d,b.styles=e.styles,e.classes?b.styleClasses=e.classes:b.styleClasses&&(b.styleClasses=null),c===a.doc.frontier&&a.doc.frontier++}return b.styles}function Pe(a,b,c,d){var e=a.doc.mode,f=new Vd(b,a.options.tabSize);for(f.start=f.pos=d||0,""==b&&Je(e,c);!f.eol();)Ke(e,f,c),f.start=f.pos}function Se(a,b){if(!a||/^\s*$/.test(a))return null;var c=b.addModeClass?Re:Qe;return c[a]||(c[a]=a.replace(/\S+/g,"cm-$&"))}function Te(a,b){var c=ug("span",null,null,h?"padding-right: .1px":null),d={pre:ug("pre",[c],"CodeMirror-line"),content:c,col:0,pos:0,cm:a,splitSpaces:(f||h)&&a.getOption("lineWrapping")};b.measure={};for(var e=0;e<=(b.rest?b.rest.length:0);e++){var i,g=e?b.rest[e-1]:b.line;d.pos=0,d.addToken=Ve,Mg(a.display.measure)&&(i=qf(g))&&(d.addToken=Xe(d.addToken,i)),d.map=[];var j=b!=a.display.externalMeasured&&nf(g);Ze(g,d,Oe(a,g,j)),g.styleClasses&&(g.styleClasses.bgClass&&(d.bgClass=Dg(g.styleClasses.bgClass,d.bgClass||"")),g.styleClasses.textClass&&(d.textClass=Dg(g.styleClasses.textClass,d.textClass||""))),0==d.map.length&&d.map.push(0,0,d.content.appendChild(Kg(a.display.measure))),0==e?(b.measure.map=d.map,b.measure.cache={}):((b.measure.maps||(b.measure.maps=[])).push(d.map),(b.measure.caches||(b.measure.caches=[])).push({}))}return h&&/\bcm-tab\b/.test(d.content.lastChild.className)&&(d.content.className="cm-tab-wrap-hack"),Qf(a,"renderLine",a,b.line,d.pre),d.pre.className&&(d.textClass=Dg(d.pre.className,d.textClass||"")),d}function Ue(a){var b=ug("span","\u2022","cm-invalidchar");return b.title="\\u"+a.charCodeAt(0).toString(16),b.setAttribute("aria-label",b.title),b}function Ve(a,b,c,d,e,h,i){if(b){var j=a.splitSpaces?b.replace(/ {3,}/g,We):b,k=a.cm.state.specialChars,l=!1;if(k.test(b))for(var m=document.createDocumentFragment(),n=0;;){k.lastIndex=n;var o=k.exec(b),p=o?o.index-n:b.length-n;if(p){var q=document.createTextNode(j.slice(n,n+p));f&&9>g?m.appendChild(ug("span",[q])):m.appendChild(q),a.map.push(a.pos,a.pos+p,q),a.col+=p,a.pos+=p}if(!o)break;if(n+=p+1," "==o[0]){var r=a.cm.options.tabSize,s=r-a.col%r,q=m.appendChild(ug("span",fg(s),"cm-tab"));q.setAttribute("role","presentation"),q.setAttribute("cm-text"," "),a.col+=s}else if("\r"==o[0]||"\n"==o[0]){var q=m.appendChild(ug("span","\r"==o[0]?"\u240d":"\u2424","cm-invalidchar"));q.setAttribute("cm-text",o[0]),a.col+=1}else{var q=a.cm.options.specialCharPlaceholder(o[0]);q.setAttribute("cm-text",o[0]),f&&9>g?m.appendChild(ug("span",[q])):m.appendChild(q),a.col+=1}a.map.push(a.pos,a.pos+1,q),a.pos++}else{a.col+=b.length;var m=document.createTextNode(j);a.map.push(a.pos,a.pos+b.length,m),f&&9>g&&(l=!0),a.pos+=b.length}if(c||d||e||l||i){var t=c||"";d&&(t+=d),e&&(t+=e);var u=ug("span",[m],t,i);return h&&(u.title=h),a.content.appendChild(u)}a.content.appendChild(m)}}function We(a){for(var b=" ",c=0;c<a.length-2;++c)b+=c%2?" ":"\xa0";return b+=" "}function Xe(a,b){return function(c,d,e,f,g,h,i){e=e?e+" cm-force-border":"cm-force-border";for(var j=c.pos,k=j+d.length;;){for(var l=0;l<b.length;l++){var m=b[l];if(m.to>j&&m.from<=j)break}if(m.to>=k)return a(c,d,e,f,g,h,i);a(c,d.slice(0,m.to-j),e,f,null,h,i),f=null,d=d.slice(m.to-j),j=m.to}}}function Ye(a,b,c,d){var e=!d&&c.widgetNode;e&&a.map.push(a.pos,a.pos+b,e),!d&&a.cm.display.input.needsContentAttribute&&(e||(e=a.content.appendChild(document.createElement("span"))),e.setAttribute("cm-marker",c.id)),e&&(a.cm.display.input.setUneditable(e),a.content.appendChild(e)),a.pos+=b}function Ze(a,b,c){var d=a.markedSpans,e=a.text,f=0;if(d)for(var k,l,n,o,p,q,r,h=e.length,i=0,g=1,j="",m=0;;){if(m==i){n=o=p=q=l="",r=null,m=1/0;for(var t,s=[],u=0;u<d.length;++u){var v=d[u],w=v.marker;"bookmark"==w.type&&v.from==i&&w.widgetNode?s.push(w):v.from<=i&&(null==v.to||v.to>i||w.collapsed&&v.to==i&&v.from==i)?(null!=v.to&&v.to!=i&&m>v.to&&(m=v.to,o=""),w.className&&(n+=" "+w.className),w.css&&(l=(l?l+";":"")+w.css),w.startStyle&&v.from==i&&(p+=" "+w.startStyle),w.endStyle&&v.to==m&&(t||(t=[])).push(w.endStyle,v.to),w.title&&!q&&(q=w.title),w.collapsed&&(!r||qe(r.marker,w)<0)&&(r=v)):v.from>i&&m>v.from&&(m=v.from)}if(t)for(var u=0;u<t.length;u+=2)t[u+1]==m&&(o+=" "+t[u]);if(!r||r.from==i)for(var u=0;u<s.length;++u)Ye(b,0,s[u]);if(r&&(r.from||0)==i){if(Ye(b,(null==r.to?h+1:r.to)-i,r.marker,null==r.from),null==r.to)return;r.to==i&&(r=!1)}}if(i>=h)break;for(var x=Math.min(h,m);;){if(j){var y=i+j.length;if(!r){var z=y>x?j.slice(0,x-i):j;b.addToken(b,z,k?k+n:n,p,i+z.length==m?o:"",q,l)}if(y>=x){j=j.slice(x-i),i=x;break}i=y,p=""}j=e.slice(f,f=c[g++]),k=Se(c[g++],b.cm.options)}}else for(var g=1;g<c.length;g+=2)b.addToken(b,e.slice(f,f=c[g]),Se(c[g+1],b.cm.options))}function $e(a,b){return 0==b.from.ch&&0==b.to.ch&&""==gg(b.text)&&(!a.cm||a.cm.options.wholeLineUpdateBefore)}function _e(a,b,c,d){function e(a){return c?c[a]:null}function f(a,c,e){Ge(a,c,e,d),Sf(a,"change",a,b)}function g(a,b){for(var c=a,f=[];b>c;++c)f.push(new Fe(j[c],e(c),d));return f}var h=b.from,i=b.to,j=b.text,k=jf(a,h.line),l=jf(a,i.line),m=gg(j),n=e(j.length-1),o=i.line-h.line;if(b.full)a.insert(0,g(0,j.length)),a.remove(j.length,a.size-j.length);else if($e(a,b)){var p=g(0,j.length-1);f(l,l.text,n),o&&a.remove(h.line,o),p.length&&a.insert(h.line,p)}else if(k==l)if(1==j.length)f(k,k.text.slice(0,h.ch)+m+k.text.slice(i.ch),n);else{var p=g(1,j.length-1);p.push(new Fe(m+k.text.slice(i.ch),n,d)),f(k,k.text.slice(0,h.ch)+j[0],e(0)),a.insert(h.line+1,p)}else if(1==j.length)f(k,k.text.slice(0,h.ch)+j[0]+l.text.slice(i.ch),e(0)),a.remove(h.line+1,o);else{f(k,k.text.slice(0,h.ch)+j[0],e(0)),f(l,m+l.text.slice(i.ch),n);var p=g(1,j.length-1);o>1&&a.remove(h.line+1,o-1),a.insert(h.line+1,p)}Sf(a,"change",a,b)}function af(a){this.lines=a,this.parent=null;for(var b=0,c=0;b<a.length;++b)a[b].parent=this,c+=a[b].height;this.height=c}function bf(a){this.children=a;for(var b=0,c=0,d=0;d<a.length;++d){var e=a[d];b+=e.chunkSize(),c+=e.height,e.parent=this}this.size=b,this.height=c,this.parent=null}function gf(a,b,c){function d(a,e,f){if(a.linked)for(var g=0;g<a.linked.length;++g){var h=a.linked[g];if(h.doc!=e){var i=f&&h.sharedHist;(!c||i)&&(b(h.doc,i),d(h.doc,a,i))}}}d(a,null,!0)}function hf(a,b){if(b.cm)throw new Error("This document is already in use.");a.doc=b,b.cm=a,D(a),z(a),a.options.lineWrapping||J(a),a.options.mode=b.modeOption,lc(a)}function jf(a,b){if(b-=a.first,0>b||b>=a.size)throw new Error("There is no line "+(b+a.first)+" in the document.");for(var c=a;!c.lines;)for(var d=0;;++d){var e=c.children[d],f=e.chunkSize();if(f>b){c=e;break}b-=f}return c.lines[b]}function kf(a,b,c){var d=[],e=b.line;return a.iter(b.line,c.line+1,function(a){var f=a.text;e==c.line&&(f=f.slice(0,c.ch)),e==b.line&&(f=f.slice(b.ch)),d.push(f),++e}),d}function lf(a,b,c){var d=[];return a.iter(b,c,function(a){d.push(a.text)}),d}function mf(a,b){var c=b-a.height;if(c)for(var d=a;d;d=d.parent)d.height+=c}function nf(a){if(null==a.parent)return null;for(var b=a.parent,c=ig(b.lines,a),d=b.parent;d;b=d,d=d.parent)for(var e=0;d.children[e]!=b;++e)c+=d.children[e].chunkSize();return c+b.first}function of(a,b){var c=a.first;a:do{for(var d=0;d<a.children.length;++d){var e=a.children[d],f=e.height;if(f>b){a=e;continue a}b-=f,c+=e.chunkSize()}return c}while(!a.lines);for(var d=0;d<a.lines.length;++d){var g=a.lines[d],h=g.height;if(h>b)break;b-=h}return c+d}function pf(a){a=ve(a);for(var b=0,c=a.parent,d=0;d<c.lines.length;++d){var e=c.lines[d];if(e==a)break;b+=e.height}for(var f=c.parent;f;c=f,f=c.parent)for(var d=0;d<f.children.length;++d){var g=f.children[d];if(g==c)break;b+=g.height}return b}function qf(a){var b=a.order;return null==b&&(b=a.order=fh(a.text)),b}function rf(a){this.done=[],this.undone=[],this.undoDepth=1/0,this.lastModTime=this.lastSelTime=0,this.lastOp=this.lastSelOp=null,this.lastOrigin=this.lastSelOrigin=null,this.generation=this.maxGeneration=a||1}function sf(a,b){var c={from:sa(b.from),to:ed(b),text:kf(a,b.from,b.to)};return zf(a,c,b.from.line,b.to.line+1),gf(a,function(a){zf(a,c,b.from.line,b.to.line+1)},!0),c}function tf(a){for(;a.length;){var b=gg(a);if(!b.ranges)break;a.pop()}}function uf(a,b){return b?(tf(a.done),gg(a.done)):a.done.length&&!gg(a.done).ranges?gg(a.done):a.done.length>1&&!a.done[a.done.length-2].ranges?(a.done.pop(),gg(a.done)):void 0}function vf(a,b,c,d){var e=a.history;e.undone.length=0;var g,f=+new Date;if((e.lastOp==d||e.lastOrigin==b.origin&&b.origin&&("+"==b.origin.charAt(0)&&a.cm&&e.lastModTime>f-a.cm.options.historyEventDelay||"*"==b.origin.charAt(0)))&&(g=uf(e,e.lastOp==d))){var h=gg(g.changes);0==ra(b.from,b.to)&&0==ra(b.from,h.to)?h.to=ed(b):g.changes.push(sf(a,b))}else{var i=gg(e.done);for(i&&i.ranges||yf(a.sel,e.done),g={changes:[sf(a,b)],generation:e.generation},e.done.push(g);e.done.length>e.undoDepth;)e.done.shift(),e.done[0].ranges||e.done.shift()}e.done.push(c),e.generation=++e.maxGeneration,e.lastModTime=e.lastSelTime=f,e.lastOp=e.lastSelOp=d,e.lastOrigin=e.lastSelOrigin=b.origin,h||Qf(a,"historyAdded")}function wf(a,b,c,d){var e=b.charAt(0);return"*"==e||"+"==e&&c.ranges.length==d.ranges.length&&c.somethingSelected()==d.somethingSelected()&&new Date-a.history.lastSelTime<=(a.cm?a.cm.options.historyEventDelay:500)}function xf(a,b,c,d){var e=a.history,f=d&&d.origin;c==e.lastSelOp||f&&e.lastSelOrigin==f&&(e.lastModTime==e.lastSelTime&&e.lastOrigin==f||wf(a,f,gg(e.done),b))?e.done[e.done.length-1]=b:yf(b,e.done),e.lastSelTime=+new Date,e.lastSelOrigin=f,e.lastSelOp=c,d&&d.clearRedo!==!1&&tf(e.undone)}function yf(a,b){var c=gg(b);c&&c.ranges&&c.equals(a)||b.push(a)}function zf(a,b,c,d){var e=b["spans_"+a.id],f=0;a.iter(Math.max(a.first,c),Math.min(a.first+a.size,d),function(c){c.markedSpans&&((e||(e=b["spans_"+a.id]={}))[f]=c.markedSpans),++f})}function Af(a){if(!a)return null;for(var c,b=0;b<a.length;++b)a[b].marker.explicitlyCleared?c||(c=a.slice(0,b)):c&&c.push(a[b]);return c?c.length?c:null:a}function Bf(a,b){var c=b["spans_"+a.id];if(!c)return null;for(var d=0,e=[];d<b.text.length;++d)e.push(Af(c[d]));return e}function Cf(a,b,c){for(var d=0,e=[];d<a.length;++d){var f=a[d];if(f.ranges)e.push(c?Ka.prototype.deepCopy.call(f):f);else{var g=f.changes,h=[];e.push({changes:h});for(var i=0;i<g.length;++i){var k,j=g[i];if(h.push({from:j.from,to:j.to,text:j.text}),b)for(var l in j)(k=l.match(/^spans_(\d+)$/))&&ig(b,Number(k[1]))>-1&&(gg(h)[l]=j[l],delete j[l])}}}return e}function Df(a,b,c,d){c<a.line?a.line+=d:b<a.line&&(a.line=b,a.ch=0)}function Ef(a,b,c,d){for(var e=0;e<a.length;++e){var f=a[e],g=!0;if(f.ranges){f.copied||(f=a[e]=f.deepCopy(),f.copied=!0);for(var h=0;h<f.ranges.length;h++)Df(f.ranges[h].anchor,b,c,d),Df(f.ranges[h].head,b,c,d)}else{for(var h=0;h<f.changes.length;++h){var i=f.changes[h];if(c<i.from.line)i.from=qa(i.from.line+d,i.from.ch),i.to=qa(i.to.line+d,i.to.ch);else if(b<=i.to.line){g=!1;break}}g||(a.splice(0,e+1),e=0)}}}function Ff(a,b){var c=b.from.line,d=b.to.line,e=b.text.length-(d-c)-1;Ef(a.done,c,d,e),Ef(a.undone,c,d,e)}function If(a){return null!=a.defaultPrevented?a.defaultPrevented:0==a.returnValue}function Kf(a){return a.target||a.srcElement}function Lf(a){var b=a.which;return null==b&&(1&a.button?b=1:2&a.button?b=3:4&a.button&&(b=2)),q&&a.ctrlKey&&1==b&&(b=3),b}function Of(a,b,c){var d=a._handlers&&a._handlers[b];return c?d&&d.length>0?d.slice():Nf:d||Nf}function Sf(a,b){function f(a){return function(){a.apply(null,d)}}var c=Of(a,b,!1);if(c.length){var e,d=Array.prototype.slice.call(arguments,2);Wb?e=Wb.delayedCallbacks:Rf?e=Rf:(e=Rf=[],setTimeout(Tf,0));for(var g=0;g<c.length;++g)e.push(f(c[g]))}}function Tf(){var a=Rf;Rf=null;for(var b=0;b<a.length;++b)a[b]()}function Uf(a,b,c){return"string"==typeof b&&(b={type:b,preventDefault:function(){this.defaultPrevented=!0}}),Qf(a,c||b.type,a,b),If(b)||b.codemirrorIgnore}function Vf(a){var b=a._handlers&&a._handlers.cursorActivity;if(b)for(var c=a.curOp.cursorActivityHandlers||(a.curOp.cursorActivityHandlers=[]),d=0;d<b.length;++d)-1==ig(c,b[d])&&c.push(b[d])}function Wf(a,b){return Of(a,b).length>0}function Xf(a){a.prototype.on=function(a,b){Mf(this,a,b)},a.prototype.off=function(a,b){Pf(this,a,b)}}function bg(){this.id=null}function fg(a){for(;eg.length<=a;)eg.push(gg(eg)+" ");return eg[a]}function gg(a){return a[a.length-1]}function ig(a,b){for(var c=0;c<a.length;++c)if(a[c]==b)return c;return-1}function jg(a,b){for(var c=[],d=0;d<a.length;d++)c[d]=b(a[d],d);return c}function kg(){}function lg(a,b){var c;return Object.create?c=Object.create(a):(kg.prototype=a,c=new kg),b&&mg(b,c),c}function mg(a,b,c){b||(b={});for(var d in a)!a.hasOwnProperty(d)||c===!1&&b.hasOwnProperty(d)||(b[d]=a[d]);return b}function ng(a){var b=Array.prototype.slice.call(arguments,1);return function(){return a.apply(null,b)}}function qg(a,b){return b?b.source.indexOf("\\w")>-1&&pg(a)?!0:b.test(a):pg(a)}function rg(a){for(var b in a)if(a.hasOwnProperty(b)&&a[b])return!1;return!0}function tg(a){return a.charCodeAt(0)>=768&&sg.test(a)}function ug(a,b,c,d){var e=document.createElement(a);if(c&&(e.className=c),d&&(e.style.cssText=d),"string"==typeof b)e.appendChild(document.createTextNode(b));else if(b)for(var f=0;f<b.length;++f)e.appendChild(b[f]);return e}function wg(a){for(var b=a.childNodes.length;b>0;--b)a.removeChild(a.firstChild);return a}function xg(a,b){return wg(a).appendChild(b)}function zg(){for(var a=document.activeElement;a&&a.root&&a.root.activeElement;)a=a.root.activeElement;return a}function Ag(a){return new RegExp("(^|\\s)"+a+"(?:$|\\s)\\s*")}function Dg(a,b){for(var c=a.split(" "),d=0;d<c.length;d++)c[d]&&!Ag(c[d]).test(b)&&(b+=" "+c[d]);return b}function Eg(a){if(document.body.getElementsByClassName)for(var b=document.body.getElementsByClassName("CodeMirror"),c=0;c<b.length;c++){var d=b[c].CodeMirror;d&&a(d)}}function Gg(){Fg||(Hg(),Fg=!0)}function Hg(){var a;Mf(window,"resize",function(){null==a&&(a=setTimeout(function(){a=null,Eg(uc)},100))}),Mf(window,"blur",function(){Eg(bd)})}function Kg(a){if(null==Jg){var b=ug("span","\u200b");xg(a,ug("span",[b,document.createTextNode("x")])),0!=a.firstChild.offsetHeight&&(Jg=b.offsetWidth<=1&&b.offsetHeight>2&&!(f&&8>g))}var c=Jg?ug("span","\u200b"):ug("span","\xa0",null,"display: inline-block; width: 1px; margin-right: -1px");return c.setAttribute("cm-text",""),c}function Mg(a){if(null!=Lg)return Lg;var b=xg(a,document.createTextNode("A\u062eA")),c=vg(b,0,1).getBoundingClientRect();if(!c||c.left==c.right)return!1;var d=vg(b,1,2).getBoundingClientRect();return Lg=d.right-c.right<3}function Rg(a){if(null!=Qg)return Qg;var b=xg(a,ug("span","x")),c=b.getBoundingClientRect(),d=vg(b,0,1).getBoundingClientRect();return Qg=Math.abs(c.left-d.left)>1}function Tg(a,b,c,d){if(!a)return d(b,c,"ltr");for(var e=!1,f=0;f<a.length;++f){var g=a[f];(g.from<c&&g.to>b||b==c&&g.to==b)&&(d(Math.max(g.from,b),Math.min(g.to,c),1==g.level?"rtl":"ltr"),e=!0)}e||d(b,c,"ltr")}function Ug(a){return a.level%2?a.to:a.from}function Vg(a){return a.level%2?a.from:a.to}function Wg(a){var b=qf(a);return b?Ug(b[0]):0}function Xg(a){var b=qf(a);return b?Vg(gg(b)):a.text.length}function Yg(a,b){var c=jf(a.doc,b),d=ve(c);d!=c&&(b=nf(d));var e=qf(d),f=e?e[0].level%2?Xg(d):Wg(d):0;return qa(b,f)}function Zg(a,b){for(var c,d=jf(a.doc,b);c=te(d);)d=c.find(1,!0).line,b=null;var e=qf(d),f=e?e[0].level%2?Wg(d):Xg(d):d.text.length;return qa(null==b?nf(d):b,f)}function $g(a,b){var c=Yg(a,b.line),d=jf(a.doc,c.line),e=qf(d);if(!e||0==e[0].level){var f=Math.max(0,d.text.search(/\S/)),g=b.line==c.line&&b.ch<=f&&b.ch;return qa(c.line,g?0:f)}return c}function _g(a,b,c){var d=a[0].level;return b==d?!0:c==d?!1:c>b}function bh(a,b){ah=null;for(var d,c=0;c<a.length;++c){var e=a[c];if(e.from<b&&e.to>b)return c;if(e.from==b||e.to==b){if(null!=d)return _g(a,e.level,a[d].level)?(e.from!=e.to&&(ah=d),c):(e.from!=e.to&&(ah=c),d);d=c}}return d}function ch(a,b,c,d){if(!d)return b+c;do b+=c;while(b>0&&tg(a.text.charAt(b)));return b}function dh(a,b,c,d){var e=qf(a);if(!e)return eh(a,b,c,d);for(var f=bh(e,b),g=e[f],h=ch(a,b,g.level%2?-c:c,d);;){if(h>g.from&&h<g.to)return h;if(h==g.from||h==g.to)return bh(e,h)==f?h:(g=e[f+=c],c>0==g.level%2?g.to:g.from);if(g=e[f+=c],!g)return null;h=c>0==g.level%2?ch(a,g.to,-1,d):ch(a,g.from,1,d)}}function eh(a,b,c,d){var e=b+c;if(d)for(;e>0&&tg(a.text.charAt(e));)e+=c;return 0>e||e>a.text.length?null:e}var a=navigator.userAgent,b=navigator.platform,c=/gecko\/\d/i.test(a),d=/MSIE \d/.test(a),e=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(a),f=d||e,g=f&&(d?document.documentMode||6:e[1]),h=/WebKit\//.test(a),i=h&&/Qt\/\d+\.\d+/.test(a),j=/Chrome\//.test(a),k=/Opera\//.test(a),l=/Apple Computer/.test(navigator.vendor),m=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(a),n=/PhantomJS/.test(a),o=/AppleWebKit/.test(a)&&/Mobile\/\w+/.test(a),p=o||/Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(a),q=o||/Mac/.test(b),r=/win/i.test(b),s=k&&a.match(/Version\/(\d*\.\d*)/);s&&(s=Number(s[1])),s&&s>=15&&(k=!1,h=!0);var t=q&&(i||k&&(null==s||12.11>s)),u=c||f&&g>=9,v=!1,w=!1;M.prototype=mg({update:function(a){var b=a.scrollWidth>a.clientWidth+1,c=a.scrollHeight>a.clientHeight+1,d=a.nativeBarWidth;if(c){this.vert.style.display="block",this.vert.style.bottom=b?d+"px":"0";var e=a.viewHeight-(b?d:0);this.vert.firstChild.style.height=Math.max(0,a.scrollHeight-a.clientHeight+e)+"px"}else this.vert.style.display="",this.vert.firstChild.style.height="0";if(b){this.horiz.style.display="block",this.horiz.style.right=c?d+"px":"0",this.horiz.style.left=a.barLeft+"px";var f=a.viewWidth-a.barLeft-(c?d:0);this.horiz.firstChild.style.width=a.scrollWidth-a.clientWidth+f+"px"}else this.horiz.style.display="",this.horiz.firstChild.style.width="0";return!this.checkedZeroWidth&&a.clientHeight>0&&(0==d&&this.zeroWidthHack(),this.checkedZeroWidth=!0),{right:c?d:0,bottom:b?d:0}},setScrollLeft:function(a){this.horiz.scrollLeft!=a&&(this.horiz.scrollLeft=a),this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz)},setScrollTop:function(a){this.vert.scrollTop!=a&&(this.vert.scrollTop=a),this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert)},zeroWidthHack:function(){var a=q&&!m?"12px":"18px";this.horiz.style.height=this.vert.style.width=a,this.horiz.style.pointerEvents=this.vert.style.pointerEvents="none",this.disableHoriz=new bg,this.disableVert=new bg},enableZeroWidthBar:function(a,b){function c(){var d=a.getBoundingClientRect(),e=document.elementFromPoint(d.left+1,d.bottom-1);e!=a?a.style.pointerEvents="none":b.set(1e3,c)}a.style.pointerEvents="auto",b.set(1e3,c)},clear:function(){var a=this.horiz.parentNode;a.removeChild(this.horiz),a.removeChild(this.vert)}},M.prototype),N.prototype=mg({update:function(){return{bottom:0,right:0}},setScrollLeft:function(){},setScrollTop:function(){},clear:function(){}},N.prototype),x.scrollbarModel={"native":M,"null":N},W.prototype.signal=function(a,b){Wf(a,b)&&this.events.push(arguments)},W.prototype.finish=function(){for(var a=0;a<this.events.length;a++)Qf.apply(null,this.events[a])};var qa=x.Pos=function(a,b){return this instanceof qa?(this.line=a,void(this.ch=b)):new qa(a,b)},ra=x.cmpPos=function(a,b){return a.line-b.line||a.ch-b.ch},wa=null;Ca.prototype=mg({init:function(a){function h(a){if(!Uf(c,a)){if(c.somethingSelected())wa=c.getSelections(),
18
- b.inaccurateSelection&&(b.prevInput="",b.inaccurateSelection=!1,e.value=wa.join("\n"),hg(e));else{if(!c.options.lineWiseCopyCut)return;var d=Aa(c);wa=d.text,"cut"==a.type?c.setSelections(d.ranges,null,$f):(b.prevInput="",e.value=d.text.join("\n"),hg(e))}"cut"==a.type&&(c.state.cutIncoming=!0)}}var b=this,c=this.cm,d=this.wrapper=Da(),e=this.textarea=d.firstChild;a.wrapper.insertBefore(d,a.wrapper.firstChild),o&&(e.style.width="0px"),Mf(e,"input",function(){f&&g>=9&&b.hasSelection&&(b.hasSelection=null),b.poll()}),Mf(e,"paste",function(a){Uf(c,a)||ya(a,c)||(c.state.pasteIncoming=!0,b.fastPoll())}),Mf(e,"cut",h),Mf(e,"copy",h),Mf(a.scroller,"paste",function(d){vc(a,d)||Uf(c,d)||(c.state.pasteIncoming=!0,b.focus())}),Mf(a.lineSpace,"selectstart",function(b){vc(a,b)||Gf(b)}),Mf(e,"compositionstart",function(){var a=c.getCursor("from");b.composing&&b.composing.range.clear(),b.composing={start:a,range:c.markText(a,c.getCursor("to"),{className:"CodeMirror-composing"})}}),Mf(e,"compositionend",function(){b.composing&&(b.poll(),b.composing.range.clear(),b.composing=null)})},prepareSelection:function(){var a=this.cm,b=a.display,c=a.doc,d=hb(a);if(a.options.moveInputWithCursor){var e=Ob(a,c.sel.primary().head,"div"),f=b.wrapper.getBoundingClientRect(),g=b.lineDiv.getBoundingClientRect();d.teTop=Math.max(0,Math.min(b.wrapper.clientHeight-10,e.top+g.top-f.top)),d.teLeft=Math.max(0,Math.min(b.wrapper.clientWidth-10,e.left+g.left-f.left))}return d},showSelection:function(a){var b=this.cm,c=b.display;xg(c.cursorDiv,a.cursors),xg(c.selectionDiv,a.selection),null!=a.teTop&&(this.wrapper.style.top=a.teTop+"px",this.wrapper.style.left=a.teLeft+"px")},reset:function(a){if(!this.contextMenuPending){var b,c,d=this.cm,e=d.doc;if(d.somethingSelected()){this.prevInput="";var h=e.sel.primary();b=Pg&&(h.to().line-h.from().line>100||(c=d.getSelection()).length>1e3);var i=b?"-":c||d.getSelection();this.textarea.value=i,d.state.focused&&hg(this.textarea),f&&g>=9&&(this.hasSelection=i)}else a||(this.prevInput=this.textarea.value="",f&&g>=9&&(this.hasSelection=null));this.inaccurateSelection=b}},getField:function(){return this.textarea},supportsTouch:function(){return!1},focus:function(){if("nocursor"!=this.cm.options.readOnly&&(!p||zg()!=this.textarea))try{this.textarea.focus()}catch(a){}},blur:function(){this.textarea.blur()},resetPosition:function(){this.wrapper.style.top=this.wrapper.style.left=0},receivedFocus:function(){this.slowPoll()},slowPoll:function(){var a=this;a.pollingFast||a.polling.set(this.cm.options.pollInterval,function(){a.poll(),a.cm.state.focused&&a.slowPoll()})},fastPoll:function(){function c(){var d=b.poll();d||a?(b.pollingFast=!1,b.slowPoll()):(a=!0,b.polling.set(60,c))}var a=!1,b=this;b.pollingFast=!0,b.polling.set(20,c)},poll:function(){var a=this.cm,b=this.textarea,c=this.prevInput;if(this.contextMenuPending||!a.state.focused||Og(b)&&!c&&!this.composing||a.isReadOnly()||a.options.disableInput||a.state.keySeq)return!1;var d=b.value;if(d==c&&!a.somethingSelected())return!1;if(f&&g>=9&&this.hasSelection===d||q&&/[\uf700-\uf7ff]/.test(d))return a.display.input.reset(),!1;if(a.doc.sel==a.display.selForContextMenu){var e=d.charCodeAt(0);if(8203!=e||c||(c="\u200b"),8666==e)return this.reset(),this.cm.execCommand("undo")}for(var h=0,i=Math.min(c.length,d.length);i>h&&c.charCodeAt(h)==d.charCodeAt(h);)++h;var j=this;return fc(a,function(){xa(a,d.slice(h),c.length-h,null,j.composing?"*compose":null),d.length>1e3||d.indexOf("\n")>-1?b.value=j.prevInput="":j.prevInput=d,j.composing&&(j.composing.range.clear(),j.composing.range=a.markText(j.composing.start,a.getCursor("to"),{className:"CodeMirror-composing"}))}),!0},ensurePolled:function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)},onKeyPress:function(){f&&g>=9&&(this.hasSelection=null),this.fastPoll()},onContextMenu:function(a){function o(){if(null!=e.selectionStart){var a=c.somethingSelected(),f="\u200b"+(a?e.value:"");e.value="\u21da",e.value=f,b.prevInput=a?"":"\u200b",e.selectionStart=1,e.selectionEnd=f.length,d.selForContextMenu=c.doc.sel}}function p(){if(b.contextMenuPending=!1,b.wrapper.style.position="relative",e.style.cssText=m,f&&9>g&&d.scrollbars.setScrollTop(d.scroller.scrollTop=j),null!=e.selectionStart){(!f||f&&9>g)&&o();var a=0,h=function(){d.selForContextMenu==c.doc.sel&&0==e.selectionStart&&e.selectionEnd>0&&"\u200b"==b.prevInput?gc(c,Od.selectAll)(c):a++<10?d.detectingSelectAll=setTimeout(h,500):d.input.reset()};d.detectingSelectAll=setTimeout(h,200)}}var b=this,c=b.cm,d=c.display,e=b.textarea,i=wc(c,a),j=d.scroller.scrollTop;if(i&&!k){var l=c.options.resetSelectionOnContextMenu;l&&-1==c.doc.sel.contains(i)&&gc(c,$a)(c.doc,Na(i),$f);var m=e.style.cssText;if(b.wrapper.style.position="absolute",e.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(a.clientY-5)+"px; left: "+(a.clientX-5)+"px; z-index: 1000; background: "+(f?"rgba(255, 255, 255, .05)":"transparent")+"; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);",h)var n=window.scrollY;if(d.input.focus(),h&&window.scrollTo(null,n),d.input.reset(),c.somethingSelected()||(e.value=b.prevInput=" "),b.contextMenuPending=!0,d.selForContextMenu=c.doc.sel,clearTimeout(d.detectingSelectAll),f&&g>=9&&o(),u){Jf(a);var q=function(){Pf(window,"mouseup",q),setTimeout(p,20)};Mf(window,"mouseup",q)}else setTimeout(p,50)}},readOnlyChanged:function(a){a||this.reset()},setUneditable:kg,needsContentAttribute:!1},Ca.prototype),Ea.prototype=mg({init:function(a){function e(a){if(!Uf(c,a)){if(c.somethingSelected())wa=c.getSelections(),"cut"==a.type&&c.replaceSelection("",null,"cut");else{if(!c.options.lineWiseCopyCut)return;var b=Aa(c);wa=b.text,"cut"==a.type&&c.operation(function(){c.setSelections(b.ranges,0,$f),c.replaceSelection("",null,"cut")})}if(a.clipboardData&&!o)a.preventDefault(),a.clipboardData.clearData(),a.clipboardData.setData("text/plain",wa.join("\n"));else{var d=Da(),e=d.firstChild;c.display.lineSpace.insertBefore(d,c.display.lineSpace.firstChild),e.value=wa.join("\n");var f=document.activeElement;hg(e),setTimeout(function(){c.display.lineSpace.removeChild(d),f.focus()},50)}}}var b=this,c=b.cm,d=b.div=a.lineDiv;Ba(d),Mf(d,"paste",function(a){Uf(c,a)||ya(a,c)}),Mf(d,"compositionstart",function(a){var d=a.data;if(b.composing={sel:c.doc.sel,data:d,startData:d},d){var e=c.doc.sel.primary(),f=c.getLine(e.head.line),g=f.indexOf(d,Math.max(0,e.head.ch-d.length));g>-1&&g<=e.head.ch&&(b.composing.sel=Na(qa(e.head.line,g),qa(e.head.line,g+d.length)))}}),Mf(d,"compositionupdate",function(a){b.composing.data=a.data}),Mf(d,"compositionend",function(a){var c=b.composing;c&&(a.data==c.startData||/\u200b/.test(a.data)||(c.data=a.data),setTimeout(function(){c.handled||b.applyComposition(c),b.composing==c&&(b.composing=null)},50))}),Mf(d,"touchstart",function(){b.forceCompositionEnd()}),Mf(d,"input",function(){b.composing||(c.isReadOnly()||!b.pollContent())&&fc(b.cm,function(){lc(c)})}),Mf(d,"copy",e),Mf(d,"cut",e)},prepareSelection:function(){var a=hb(this.cm,!1);return a.focus=this.cm.state.focused,a},showSelection:function(a){a&&this.cm.display.view.length&&(a.focus&&this.showPrimarySelection(),this.showMultipleSelections(a))},showPrimarySelection:function(){var a=window.getSelection(),b=this.cm.doc.sel.primary(),d=Ha(this.cm,a.anchorNode,a.anchorOffset),e=Ha(this.cm,a.focusNode,a.focusOffset);if(!d||d.bad||!e||e.bad||0!=ra(ua(d,e),b.from())||0!=ra(ta(d,e),b.to())){var f=Fa(this.cm,b.from()),g=Fa(this.cm,b.to());if(f||g){var h=this.cm.display.view,i=a.rangeCount&&a.getRangeAt(0);if(f){if(!g){var j=h[h.length-1].measure,k=j.maps?j.maps[j.maps.length-1]:j.map;g={node:k[k.length-1],offset:k[k.length-2]-k[k.length-3]}}}else f={node:h[0].measure.map[2],offset:0};try{var l=vg(f.node,f.offset,g.offset,g.node)}catch(m){}l&&(!c&&this.cm.state.focused?(a.collapse(f.node,f.offset),l.collapsed||a.addRange(l)):(a.removeAllRanges(),a.addRange(l)),i&&null==a.anchorNode?a.addRange(i):c&&this.startGracePeriod()),this.rememberSelection()}}},startGracePeriod:function(){var a=this;clearTimeout(this.gracePeriod),this.gracePeriod=setTimeout(function(){a.gracePeriod=!1,a.selectionChanged()&&a.cm.operation(function(){a.cm.curOp.selectionChanged=!0})},20)},showMultipleSelections:function(a){xg(this.cm.display.cursorDiv,a.cursors),xg(this.cm.display.selectionDiv,a.selection)},rememberSelection:function(){var a=window.getSelection();this.lastAnchorNode=a.anchorNode,this.lastAnchorOffset=a.anchorOffset,this.lastFocusNode=a.focusNode,this.lastFocusOffset=a.focusOffset},selectionInEditor:function(){var a=window.getSelection();if(!a.rangeCount)return!1;var b=a.getRangeAt(0).commonAncestorContainer;return yg(this.div,b)},focus:function(){"nocursor"!=this.cm.options.readOnly&&this.div.focus()},blur:function(){this.div.blur()},getField:function(){return this.div},supportsTouch:function(){return!0},receivedFocus:function(){function b(){a.cm.state.focused&&(a.pollSelection(),a.polling.set(a.cm.options.pollInterval,b))}var a=this;this.selectionInEditor()?this.pollSelection():fc(this.cm,function(){a.cm.curOp.selectionChanged=!0}),this.polling.set(this.cm.options.pollInterval,b)},selectionChanged:function(){var a=window.getSelection();return a.anchorNode!=this.lastAnchorNode||a.anchorOffset!=this.lastAnchorOffset||a.focusNode!=this.lastFocusNode||a.focusOffset!=this.lastFocusOffset},pollSelection:function(){if(!this.composing&&!this.gracePeriod&&this.selectionChanged()){var a=window.getSelection(),b=this.cm;this.rememberSelection();var c=Ha(b,a.anchorNode,a.anchorOffset),d=Ha(b,a.focusNode,a.focusOffset);c&&d&&fc(b,function(){$a(b.doc,Na(c,d),$f),(c.bad||d.bad)&&(b.curOp.selectionChanged=!0)})}},pollContent:function(){var a=this.cm,b=a.display,c=a.doc.sel.primary(),d=c.from(),e=c.to();if(d.line<b.viewFrom||e.line>b.viewTo-1)return!1;var f;if(d.line==b.viewFrom||0==(f=oc(a,d.line)))var g=nf(b.view[0].line),h=b.view[0].node;else var g=nf(b.view[f].line),h=b.view[f-1].node.nextSibling;var i=oc(a,e.line);if(i==b.view.length-1)var j=b.viewTo-1,k=b.lineDiv.lastChild;else var j=nf(b.view[i+1].line)-1,k=b.view[i+1].node.previousSibling;for(var l=a.doc.splitLines(Ja(a,h,k,g,j)),m=kf(a.doc,qa(g,0),qa(j,jf(a.doc,j).text.length));l.length>1&&m.length>1;)if(gg(l)==gg(m))l.pop(),m.pop(),j--;else{if(l[0]!=m[0])break;l.shift(),m.shift(),g++}for(var n=0,o=0,p=l[0],q=m[0],r=Math.min(p.length,q.length);r>n&&p.charCodeAt(n)==q.charCodeAt(n);)++n;for(var s=gg(l),t=gg(m),u=Math.min(s.length-(1==l.length?n:0),t.length-(1==m.length?n:0));u>o&&s.charCodeAt(s.length-o-1)==t.charCodeAt(t.length-o-1);)++o;l[l.length-1]=s.slice(0,s.length-o),l[0]=l[0].slice(n);var v=qa(g,n),w=qa(j,m.length?gg(m).length-o:0);return l.length>1||l[0]||ra(v,w)?(qd(a.doc,l,v,w,"+input"),!0):void 0},ensurePolled:function(){this.forceCompositionEnd()},reset:function(){this.forceCompositionEnd()},forceCompositionEnd:function(){this.composing&&!this.composing.handled&&(this.applyComposition(this.composing),this.composing.handled=!0,this.div.blur(),this.div.focus())},applyComposition:function(a){this.cm.isReadOnly()?gc(this.cm,lc)(this.cm):a.data&&a.data!=a.startData&&gc(this.cm,xa)(this.cm,a.data,0,a.sel)},setUneditable:function(a){a.contentEditable="false"},onKeyPress:function(a){a.preventDefault(),this.cm.isReadOnly()||gc(this.cm,xa)(this.cm,String.fromCharCode(null==a.charCode?a.keyCode:a.charCode),0)},readOnlyChanged:function(a){this.div.contentEditable=String("nocursor"!=a)},onContextMenu:kg,resetPosition:kg,needsContentAttribute:!0},Ea.prototype),x.inputStyles={textarea:Ca,contenteditable:Ea},Ka.prototype={primary:function(){return this.ranges[this.primIndex]},equals:function(a){if(a==this)return!0;if(a.primIndex!=this.primIndex||a.ranges.length!=this.ranges.length)return!1;for(var b=0;b<this.ranges.length;b++){var c=this.ranges[b],d=a.ranges[b];if(0!=ra(c.anchor,d.anchor)||0!=ra(c.head,d.head))return!1}return!0},deepCopy:function(){for(var a=[],b=0;b<this.ranges.length;b++)a[b]=new La(sa(this.ranges[b].anchor),sa(this.ranges[b].head));return new Ka(a,this.primIndex)},somethingSelected:function(){for(var a=0;a<this.ranges.length;a++)if(!this.ranges[a].empty())return!0;return!1},contains:function(a,b){b||(b=a);for(var c=0;c<this.ranges.length;c++){var d=this.ranges[c];if(ra(b,d.from())>=0&&ra(a,d.to())<=0)return c}return-1}},La.prototype={from:function(){return ua(this.anchor,this.head)},to:function(){return ta(this.anchor,this.head)},empty:function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch}};var Tb,yc,zc,Cb={left:0,right:0,top:0,bottom:0},Wb=null,Xb=0,Fc=0,Mc=0,Nc=null;f?Nc=-.53:c?Nc=15:j?Nc=-.7:l&&(Nc=-1/3);var Oc=function(a){var b=a.wheelDeltaX,c=a.wheelDeltaY;return null==b&&a.detail&&a.axis==a.HORIZONTAL_AXIS&&(b=a.detail),null==c&&a.detail&&a.axis==a.VERTICAL_AXIS?c=a.detail:null==c&&(c=a.wheelDelta),{x:b,y:c}};x.wheelEventPixels=function(a){var b=Oc(a);return b.x*=Nc,b.y*=Nc,b};var Sc=new bg,Wc=null,ed=x.changeEnd=function(a){return a.text?qa(a.from.line+a.text.length-1,gg(a.text).length+(1==a.text.length?a.from.ch:0)):a.to};x.prototype={constructor:x,focus:function(){window.focus(),this.display.input.focus()},setOption:function(a,b){var c=this.options,d=c[a];(c[a]!=b||"mode"==a)&&(c[a]=b,Ed.hasOwnProperty(a)&&gc(this,Ed[a])(this,b,d))},getOption:function(a){return this.options[a]},getDoc:function(){return this.doc},addKeyMap:function(a,b){this.state.keyMaps[b?"push":"unshift"](Ud(a))},removeKeyMap:function(a){for(var b=this.state.keyMaps,c=0;c<b.length;++c)if(b[c]==a||b[c].name==a)return b.splice(c,1),!0},addOverlay:hc(function(a,b){var c=a.token?a:x.getMode(this.options,a);if(c.startState)throw new Error("Overlays may not be stateful.");this.state.overlays.push({mode:c,modeSpec:a,opaque:b&&b.opaque}),this.state.modeGen++,lc(this)}),removeOverlay:hc(function(a){for(var b=this.state.overlays,c=0;c<b.length;++c){var d=b[c].modeSpec;if(d==a||"string"==typeof a&&d.name==a)return b.splice(c,1),this.state.modeGen++,void lc(this)}}),indentLine:hc(function(a,b,c){"string"!=typeof b&&"number"!=typeof b&&(b=null==b?this.options.smartIndent?"smart":"prev":b?"add":"subtract"),Ra(this.doc,a)&&yd(this,a,b,c)}),indentSelection:hc(function(a){for(var b=this.doc.sel.ranges,c=-1,d=0;d<b.length;d++){var e=b[d];if(e.empty())e.head.line>c&&(yd(this,e.head.line,a,!0),c=e.head.line,d==this.doc.sel.primIndex&&wd(this));else{var f=e.from(),g=e.to(),h=Math.max(c,f.line);c=Math.min(this.lastLine(),g.line-(g.ch?0:1))+1;for(var i=h;c>i;++i)yd(this,i,a);var j=this.doc.sel.ranges;0==f.ch&&b.length==j.length&&j[d].from().ch>0&&Wa(this.doc,d,new La(f,j[d].to()),$f)}}}),getTokenAt:function(a,b){return Le(this,a,b)},getLineTokens:function(a,b){return Le(this,qa(a),b,!0)},getTokenTypeAt:function(a){a=Pa(this.doc,a);var f,b=Oe(this,jf(this.doc,a.line)),c=0,d=(b.length-1)/2,e=a.ch;if(0==e)f=b[2];else for(;;){var g=c+d>>1;if((g?b[2*g-1]:0)>=e)d=g;else{if(!(b[2*g+1]<e)){f=b[2*g+2];break}c=g+1}}var h=f?f.indexOf("cm-overlay "):-1;return 0>h?f:0==h?null:f.slice(0,h-1)},getModeAt:function(a){var b=this.doc.mode;return b.innerMode?x.innerMode(b,this.getTokenAt(a).state).mode:b},getHelper:function(a,b){return this.getHelpers(a,b)[0]},getHelpers:function(a,b){var c=[];if(!Ld.hasOwnProperty(b))return c;var d=Ld[b],e=this.getModeAt(a);if("string"==typeof e[b])d[e[b]]&&c.push(d[e[b]]);else if(e[b])for(var f=0;f<e[b].length;f++){var g=d[e[b][f]];g&&c.push(g)}else e.helperType&&d[e.helperType]?c.push(d[e.helperType]):d[e.name]&&c.push(d[e.name]);for(var f=0;f<d._global.length;f++){var h=d._global[f];h.pred(e,this)&&-1==ig(c,h.val)&&c.push(h.val)}return c},getStateAfter:function(a,b){var c=this.doc;return a=Oa(c,null==a?c.first+c.size-1:a),ob(this,a+1,b)},cursorCoords:function(a,b){var c,d=this.doc.sel.primary();return c=null==a?d.head:"object"==typeof a?Pa(this.doc,a):a?d.from():d.to(),Ob(this,c,b||"page")},charCoords:function(a,b){return Nb(this,Pa(this.doc,a),b||"page")},coordsChar:function(a,b){return a=Mb(this,a,b||"page"),Rb(this,a.left,a.top)},lineAtHeight:function(a,b){return a=Mb(this,{top:a,left:0},b||"page").top,of(this.doc,a+this.display.viewOffset)},heightAtLine:function(a,b){var d,c=!1;if("number"==typeof a){var e=this.doc.first+this.doc.size-1;a<this.doc.first?a=this.doc.first:a>e&&(a=e,c=!0),d=jf(this.doc,a)}else d=a;return Lb(this,d,{top:0,left:0},b||"page").top+(c?this.doc.height-pf(d):0)},defaultTextHeight:function(){return Ub(this.display)},defaultCharWidth:function(){return Vb(this.display)},setGutterMarker:hc(function(a,b,c){return zd(this.doc,a,"gutter",function(a){var d=a.gutterMarkers||(a.gutterMarkers={});return d[b]=c,!c&&rg(d)&&(a.gutterMarkers=null),!0})}),clearGutter:hc(function(a){var b=this,c=b.doc,d=c.first;c.iter(function(c){c.gutterMarkers&&c.gutterMarkers[a]&&(c.gutterMarkers[a]=null,mc(b,d,"gutter"),rg(c.gutterMarkers)&&(c.gutterMarkers=null)),++d})}),lineInfo:function(a){if("number"==typeof a){if(!Ra(this.doc,a))return null;var b=a;if(a=jf(this.doc,a),!a)return null}else{var b=nf(a);if(null==b)return null}return{line:b,handle:a,text:a.text,gutterMarkers:a.gutterMarkers,textClass:a.textClass,bgClass:a.bgClass,wrapClass:a.wrapClass,widgets:a.widgets}},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(a,b,c,d,e){var f=this.display;a=Ob(this,Pa(this.doc,a));var g=a.bottom,h=a.left;if(b.style.position="absolute",b.setAttribute("cm-ignore-events","true"),this.display.input.setUneditable(b),f.sizer.appendChild(b),"over"==d)g=a.top;else if("above"==d||"near"==d){var i=Math.max(f.wrapper.clientHeight,this.doc.height),j=Math.max(f.sizer.clientWidth,f.lineSpace.clientWidth);("above"==d||a.bottom+b.offsetHeight>i)&&a.top>b.offsetHeight?g=a.top-b.offsetHeight:a.bottom+b.offsetHeight<=i&&(g=a.bottom),h+b.offsetWidth>j&&(h=j-b.offsetWidth)}b.style.top=g+"px",b.style.left=b.style.right="","right"==e?(h=f.sizer.clientWidth-b.offsetWidth,b.style.right="0px"):("left"==e?h=0:"middle"==e&&(h=(f.sizer.clientWidth-b.offsetWidth)/2),b.style.left=h+"px"),c&&td(this,h,g,h+b.offsetWidth,g+b.offsetHeight)},triggerOnKeyDown:hc(Xc),triggerOnKeyPress:hc($c),triggerOnKeyUp:Zc,execCommand:function(a){return Od.hasOwnProperty(a)?Od[a].call(null,this):void 0},triggerElectric:hc(function(a){za(this,a)}),findPosH:function(a,b,c,d){var e=1;0>b&&(e=-1,b=-b);for(var f=0,g=Pa(this.doc,a);b>f&&(g=Bd(this.doc,g,e,c,d),!g.hitSide);++f);return g},moveH:hc(function(a,b){var c=this;c.extendSelectionsBy(function(d){return c.display.shift||c.doc.extend||d.empty()?Bd(c.doc,d.head,a,b,c.options.rtlMoveVisually):0>a?d.from():d.to()},ag)}),deleteH:hc(function(a,b){var c=this.doc.sel,d=this.doc;c.somethingSelected()?d.replaceSelection("",null,"+delete"):Ad(this,function(c){var e=Bd(d,c.head,a,b,!1);return 0>a?{from:e,to:c.head}:{from:c.head,to:e}})}),findPosV:function(a,b,c,d){var e=1,f=d;0>b&&(e=-1,b=-b);for(var g=0,h=Pa(this.doc,a);b>g;++g){var i=Ob(this,h,"div");if(null==f?f=i.left:i.left=f,h=Cd(this,i,e,c),h.hitSide)break}return h},moveV:hc(function(a,b){var c=this,d=this.doc,e=[],f=!c.display.shift&&!d.extend&&d.sel.somethingSelected();if(d.extendSelectionsBy(function(g){if(f)return 0>a?g.from():g.to();var h=Ob(c,g.head,"div");null!=g.goalColumn&&(h.left=g.goalColumn),e.push(h.left);var i=Cd(c,h,a,b);return"page"==b&&g==d.sel.primary()&&vd(c,null,Nb(c,i,"div").top-h.top),i},ag),e.length)for(var g=0;g<d.sel.ranges.length;g++)d.sel.ranges[g].goalColumn=e[g]}),findWordAt:function(a){var b=this.doc,c=jf(b,a.line).text,d=a.ch,e=a.ch;if(c){var f=this.getHelper(a,"wordChars");(a.xRel<0||e==c.length)&&d?--d:++e;for(var g=c.charAt(d),h=qg(g,f)?function(a){return qg(a,f)}:/\s/.test(g)?function(a){return/\s/.test(a)}:function(a){return!/\s/.test(a)&&!qg(a)};d>0&&h(c.charAt(d-1));)--d;for(;e<c.length&&h(c.charAt(e));)++e}return new La(qa(a.line,d),qa(a.line,e))},toggleOverwrite:function(a){(null==a||a!=this.state.overwrite)&&((this.state.overwrite=!this.state.overwrite)?Cg(this.display.cursorDiv,"CodeMirror-overwrite"):Bg(this.display.cursorDiv,"CodeMirror-overwrite"),Qf(this,"overwriteToggle",this,this.state.overwrite))},hasFocus:function(){return this.display.input.getField()==zg()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:hc(function(a,b){(null!=a||null!=b)&&xd(this),null!=a&&(this.curOp.scrollLeft=a),null!=b&&(this.curOp.scrollTop=b)}),getScrollInfo:function(){var a=this.display.scroller;return{left:a.scrollLeft,top:a.scrollTop,height:a.scrollHeight-sb(this)-this.display.barHeight,width:a.scrollWidth-sb(this)-this.display.barWidth,clientHeight:ub(this),clientWidth:tb(this)}},scrollIntoView:hc(function(a,b){if(null==a?(a={from:this.doc.sel.primary().head,to:null},null==b&&(b=this.options.cursorScrollMargin)):"number"==typeof a?a={from:qa(a,0),to:null}:null==a.from&&(a={from:a,to:null}),a.to||(a.to=a.from),a.margin=b||0,null!=a.from.line)xd(this),this.curOp.scrollToPos=a;else{var c=ud(this,Math.min(a.from.left,a.to.left),Math.min(a.from.top,a.to.top)-a.margin,Math.max(a.from.right,a.to.right),Math.max(a.from.bottom,a.to.bottom)+a.margin);this.scrollTo(c.scrollLeft,c.scrollTop)}}),setSize:hc(function(a,b){function d(a){return"number"==typeof a||/^\d+$/.test(String(a))?a+"px":a}var c=this;null!=a&&(c.display.wrapper.style.width=d(a)),null!=b&&(c.display.wrapper.style.height=d(b)),c.options.lineWrapping&&Hb(this);var e=c.display.viewFrom;c.doc.iter(e,c.display.viewTo,function(a){if(a.widgets)for(var b=0;b<a.widgets.length;b++)if(a.widgets[b].noHScroll){mc(c,e,"widget");break}++e}),c.curOp.forceUpdate=!0,Qf(c,"refresh",this)}),operation:function(a){return fc(this,a)},refresh:hc(function(){var a=this.display.cachedTextHeight;lc(this),this.curOp.forceUpdate=!0,Ib(this),this.scrollTo(this.doc.scrollLeft,this.doc.scrollTop),H(this),(null==a||Math.abs(a-Ub(this.display))>.5)&&D(this),Qf(this,"refresh",this)}),swapDoc:hc(function(a){var b=this.doc;return b.cm=null,hf(this,a),Ib(this),this.display.input.reset(),this.scrollTo(a.scrollLeft,a.scrollTop),this.curOp.forceScroll=!0,Sf(this,"swapDoc",this,b),b}),getInputField:function(){return this.display.input.getField()},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}},Xf(x);var Dd=x.defaults={},Ed=x.optionHandlers={},Gd=x.Init={toString:function(){return"CodeMirror.Init"}};Fd("value","",function(a,b){a.setValue(b)},!0),Fd("mode",null,function(a,b){a.doc.modeOption=b,z(a)},!0),Fd("indentUnit",2,z,!0),Fd("indentWithTabs",!1),Fd("smartIndent",!0),Fd("tabSize",4,function(a){A(a),Ib(a),lc(a)},!0),Fd("lineSeparator",null,function(a,b){if(a.doc.lineSep=b,b){var c=[],d=a.doc.first;a.doc.iter(function(a){for(var e=0;;){var f=a.text.indexOf(b,e);if(-1==f)break;e=f+b.length,c.push(qa(d,f))}d++});for(var e=c.length-1;e>=0;e--)qd(a.doc,b,c[e],qa(c[e].line,c[e].ch+b.length))}}),Fd("specialChars",/[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g,function(a,b,c){a.state.specialChars=new RegExp(b.source+(b.test(" ")?"":"| "),"g"),c!=x.Init&&a.refresh()}),Fd("specialCharPlaceholder",Ue,function(a){a.refresh()},!0),Fd("electricChars",!0),Fd("inputStyle",p?"contenteditable":"textarea",function(){throw new Error("inputStyle can not (yet) be changed in a running editor")},!0),Fd("rtlMoveVisually",!r),Fd("wholeLineUpdateBefore",!0),Fd("theme","default",function(a){E(a),F(a)},!0),Fd("keyMap","default",function(a,b,c){var d=Ud(b),e=c!=x.Init&&Ud(c);e&&e.detach&&e.detach(a,d),d.attach&&d.attach(a,e||null)}),Fd("extraKeys",null),Fd("lineWrapping",!1,B,!0),Fd("gutters",[],function(a){K(a.options),F(a)},!0),Fd("fixedGutter",!0,function(a,b){a.display.gutters.style.left=b?V(a.display)+"px":"0",a.refresh()},!0),Fd("coverGutterNextToScrollbar",!1,function(a){P(a)},!0),Fd("scrollbarStyle","native",function(a){O(a),P(a),a.display.scrollbars.setScrollTop(a.doc.scrollTop),a.display.scrollbars.setScrollLeft(a.doc.scrollLeft)},!0),Fd("lineNumbers",!1,function(a){K(a.options),F(a)},!0),Fd("firstLineNumber",1,F,!0),Fd("lineNumberFormatter",function(a){return a},F,!0),Fd("showCursorWhenSelecting",!1,gb,!0),Fd("resetSelectionOnContextMenu",!0),Fd("lineWiseCopyCut",!0),Fd("readOnly",!1,function(a,b){"nocursor"==b?(bd(a),a.display.input.blur(),a.display.disabled=!0):a.display.disabled=!1,a.display.input.readOnlyChanged(b)}),Fd("disableInput",!1,function(a,b){b||a.display.input.reset()},!0),Fd("dragDrop",!0,tc),Fd("allowDropFileTypes",null),Fd("cursorBlinkRate",530),Fd("cursorScrollMargin",0),Fd("cursorHeight",1,gb,!0),Fd("singleCursorHeightPerLine",!0,gb,!0),Fd("workTime",100),Fd("workDelay",100),Fd("flattenSpans",!0,A,!0),Fd("addModeClass",!1,A,!0),Fd("pollInterval",100),Fd("undoDepth",200,function(a,b){a.doc.history.undoDepth=b}),Fd("historyEventDelay",1250),Fd("viewportMargin",10,function(a){a.refresh()},!0),Fd("maxHighlightLength",1e4,A,!0),Fd("moveInputWithCursor",!0,function(a,b){b||a.display.input.resetPosition()}),Fd("tabindex",null,function(a,b){a.display.input.getField().tabIndex=b||""}),Fd("autofocus",null);var Hd=x.modes={},Id=x.mimeModes={};x.defineMode=function(a,b){x.defaults.mode||"null"==a||(x.defaults.mode=a),arguments.length>2&&(b.dependencies=Array.prototype.slice.call(arguments,2)),Hd[a]=b},x.defineMIME=function(a,b){Id[a]=b},x.resolveMode=function(a){if("string"==typeof a&&Id.hasOwnProperty(a))a=Id[a];else if(a&&"string"==typeof a.name&&Id.hasOwnProperty(a.name)){var b=Id[a.name];"string"==typeof b&&(b={name:b}),a=lg(b,a),a.name=b.name}else if("string"==typeof a&&/^[\w\-]+\/[\w\-]+\+xml$/.test(a))return x.resolveMode("application/xml");return"string"==typeof a?{name:a}:a||{name:"null"}},x.getMode=function(a,b){var b=x.resolveMode(b),c=Hd[b.name];if(!c)return x.getMode(a,"text/plain");var d=c(a,b);if(Jd.hasOwnProperty(b.name)){var e=Jd[b.name];for(var f in e)e.hasOwnProperty(f)&&(d.hasOwnProperty(f)&&(d["_"+f]=d[f]),d[f]=e[f])}if(d.name=b.name,b.helperType&&(d.helperType=b.helperType),b.modeProps)for(var f in b.modeProps)d[f]=b.modeProps[f];return d},x.defineMode("null",function(){return{token:function(a){a.skipToEnd()}}}),x.defineMIME("text/plain","null");var Jd=x.modeExtensions={};x.extendMode=function(a,b){var c=Jd.hasOwnProperty(a)?Jd[a]:Jd[a]={};mg(b,c)},x.defineExtension=function(a,b){x.prototype[a]=b},x.defineDocExtension=function(a,b){df.prototype[a]=b},x.defineOption=Fd;var Kd=[];x.defineInitHook=function(a){Kd.push(a)};var Ld=x.helpers={};x.registerHelper=function(a,b,c){Ld.hasOwnProperty(a)||(Ld[a]=x[a]={_global:[]}),Ld[a][b]=c},x.registerGlobalHelper=function(a,b,c,d){x.registerHelper(a,b,d),Ld[a]._global.push({pred:c,val:d})};var Md=x.copyState=function(a,b){if(b===!0)return b;if(a.copyState)return a.copyState(b);var c={};for(var d in b){var e=b[d];e instanceof Array&&(e=e.concat([])),c[d]=e}return c},Nd=x.startState=function(a,b,c){return a.startState?a.startState(b,c):!0};x.innerMode=function(a,b){for(;a.innerMode;){var c=a.innerMode(b);if(!c||c.mode==a)break;b=c.state,a=c.mode}return c||{mode:a,state:b}};var Od=x.commands={selectAll:function(a){a.setSelection(qa(a.firstLine(),0),qa(a.lastLine()),$f)},singleSelection:function(a){a.setSelection(a.getCursor("anchor"),a.getCursor("head"),$f)},killLine:function(a){Ad(a,function(b){if(b.empty()){var c=jf(a.doc,b.head.line).text.length;return b.head.ch==c&&b.head.line<a.lastLine()?{from:b.head,to:qa(b.head.line+1,0)}:{from:b.head,to:qa(b.head.line,c)}}return{from:b.from(),to:b.to()}})},deleteLine:function(a){Ad(a,function(b){return{from:qa(b.from().line,0),to:Pa(a.doc,qa(b.to().line+1,0))}})},delLineLeft:function(a){Ad(a,function(a){return{from:qa(a.from().line,0),to:a.from()}})},delWrappedLineLeft:function(a){Ad(a,function(b){var c=a.charCoords(b.head,"div").top+5,d=a.coordsChar({left:0,top:c},"div");return{from:d,to:b.from()}})},delWrappedLineRight:function(a){Ad(a,function(b){var c=a.charCoords(b.head,"div").top+5,d=a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:c},"div");return{from:b.from(),to:d}})},undo:function(a){a.undo()},redo:function(a){a.redo()},undoSelection:function(a){a.undoSelection()},redoSelection:function(a){a.redoSelection()},goDocStart:function(a){a.extendSelection(qa(a.firstLine(),0))},goDocEnd:function(a){a.extendSelection(qa(a.lastLine()))},goLineStart:function(a){a.extendSelectionsBy(function(b){return Yg(a,b.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(a){a.extendSelectionsBy(function(b){return $g(a,b.head)},{origin:"+move",bias:1})},goLineEnd:function(a){a.extendSelectionsBy(function(b){return Zg(a,b.head.line)},{origin:"+move",bias:-1})},goLineRight:function(a){a.extendSelectionsBy(function(b){var c=a.charCoords(b.head,"div").top+5;return a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:c},"div")},ag)},goLineLeft:function(a){a.extendSelectionsBy(function(b){var c=a.charCoords(b.head,"div").top+5;return a.coordsChar({left:0,top:c},"div")},ag)},goLineLeftSmart:function(a){a.extendSelectionsBy(function(b){var c=a.charCoords(b.head,"div").top+5,d=a.coordsChar({left:0,top:c},"div");return d.ch<a.getLine(d.line).search(/\S/)?$g(a,b.head):d},ag)},goLineUp:function(a){a.moveV(-1,"line")},goLineDown:function(a){a.moveV(1,"line")},goPageUp:function(a){a.moveV(-1,"page")},goPageDown:function(a){a.moveV(1,"page")},goCharLeft:function(a){a.moveH(-1,"char")},goCharRight:function(a){a.moveH(1,"char")},goColumnLeft:function(a){a.moveH(-1,"column")},goColumnRight:function(a){a.moveH(1,"column")},goWordLeft:function(a){a.moveH(-1,"word")},goGroupRight:function(a){a.moveH(1,"group")},goGroupLeft:function(a){a.moveH(-1,"group")},goWordRight:function(a){a.moveH(1,"word")},delCharBefore:function(a){a.deleteH(-1,"char")},delCharAfter:function(a){a.deleteH(1,"char")},delWordBefore:function(a){a.deleteH(-1,"word")},delWordAfter:function(a){a.deleteH(1,"word")},delGroupBefore:function(a){a.deleteH(-1,"group")},delGroupAfter:function(a){a.deleteH(1,"group")},indentAuto:function(a){a.indentSelection("smart")},indentMore:function(a){a.indentSelection("add")},indentLess:function(a){a.indentSelection("subtract")},insertTab:function(a){a.replaceSelection(" ")},insertSoftTab:function(a){for(var b=[],c=a.listSelections(),d=a.options.tabSize,e=0;e<c.length;e++){var f=c[e].from(),g=cg(a.getLine(f.line),f.ch,d);b.push(new Array(d-g%d+1).join(" "))}a.replaceSelections(b)},defaultTab:function(a){a.somethingSelected()?a.indentSelection("add"):a.execCommand("insertTab")},transposeChars:function(a){fc(a,function(){for(var b=a.listSelections(),c=[],d=0;d<b.length;d++){var e=b[d].head,f=jf(a.doc,e.line).text;if(f)if(e.ch==f.length&&(e=new qa(e.line,e.ch-1)),e.ch>0)e=new qa(e.line,e.ch+1),a.replaceRange(f.charAt(e.ch-1)+f.charAt(e.ch-2),qa(e.line,e.ch-2),e,"+transpose");else if(e.line>a.doc.first){var g=jf(a.doc,e.line-1).text;g&&a.replaceRange(f.charAt(0)+a.doc.lineSeparator()+g.charAt(g.length-1),qa(e.line-1,g.length-1),qa(e.line,1),"+transpose")}c.push(new La(e,e))}a.setSelections(c)})},newlineAndIndent:function(a){fc(a,function(){for(var b=a.listSelections().length,c=0;b>c;c++){var d=a.listSelections()[c];a.replaceRange(a.doc.lineSeparator(),d.anchor,d.head,"+input"),a.indentLine(d.from().line+1,null,!0)}wd(a)})},toggleOverwrite:function(a){a.toggleOverwrite()}},Pd=x.keyMap={};Pd.basic={Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",Esc:"singleSelection"},Pd.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find",
19
- "Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll","Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},Pd.emacsy={"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars"},Pd.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace","Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]},Pd["default"]=q?Pd.macDefault:Pd.pcDefault,x.normalizeKeyMap=function(a){var b={};for(var c in a)if(a.hasOwnProperty(c)){var d=a[c];if(/^(name|fallthrough|(de|at)tach)$/.test(c))continue;if("..."==d){delete a[c];continue}for(var e=jg(c.split(" "),Qd),f=0;f<e.length;f++){var g,h;f==e.length-1?(h=e.join(" "),g=d):(h=e.slice(0,f+1).join(" "),g="...");var i=b[h];if(i){if(i!=g)throw new Error("Inconsistent bindings for "+h)}else b[h]=g}delete a[c]}for(var j in b)a[j]=b[j];return a};var Rd=x.lookupKey=function(a,b,c,d){b=Ud(b);var e=b.call?b.call(a,d):b[a];if(e===!1)return"nothing";if("..."===e)return"multi";if(null!=e&&c(e))return"handled";if(b.fallthrough){if("[object Array]"!=Object.prototype.toString.call(b.fallthrough))return Rd(a,b.fallthrough,c,d);for(var f=0;f<b.fallthrough.length;f++){var g=Rd(a,b.fallthrough[f],c,d);if(g)return g}}},Sd=x.isModifierKey=function(a){var b="string"==typeof a?a:Sg[a.keyCode];return"Ctrl"==b||"Alt"==b||"Shift"==b||"Mod"==b},Td=x.keyName=function(a,b){if(k&&34==a.keyCode&&a["char"])return!1;var c=Sg[a.keyCode],d=c;return null==d||a.altGraphKey?!1:(a.altKey&&"Alt"!=c&&(d="Alt-"+d),(t?a.metaKey:a.ctrlKey)&&"Ctrl"!=c&&(d="Ctrl-"+d),(t?a.ctrlKey:a.metaKey)&&"Cmd"!=c&&(d="Cmd-"+d),!b&&a.shiftKey&&"Shift"!=c&&(d="Shift-"+d),d)};x.fromTextArea=function(a,b){function d(){a.value=i.getValue()}if(b=b?mg(b):{},b.value=a.value,!b.tabindex&&a.tabIndex&&(b.tabindex=a.tabIndex),!b.placeholder&&a.placeholder&&(b.placeholder=a.placeholder),null==b.autofocus){var c=zg();b.autofocus=c==a||null!=a.getAttribute("autofocus")&&c==document.body}if(a.form&&(Mf(a.form,"submit",d),!b.leaveSubmitMethodAlone)){var e=a.form,f=e.submit;try{var g=e.submit=function(){d(),e.submit=f,e.submit(),e.submit=g}}catch(h){}}b.finishInit=function(b){b.save=d,b.getTextArea=function(){return a},b.toTextArea=function(){b.toTextArea=isNaN,d(),a.parentNode.removeChild(b.getWrapperElement()),a.style.display="",a.form&&(Pf(a.form,"submit",d),"function"==typeof a.form.submit&&(a.form.submit=f))}},a.style.display="none";var i=x(function(b){a.parentNode.insertBefore(b,a.nextSibling)},b);return i};var Vd=x.StringStream=function(a,b){this.pos=this.start=0,this.string=a,this.tabSize=b||8,this.lastColumnPos=this.lastColumnValue=0,this.lineStart=0};Vd.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return this.pos==this.lineStart},peek:function(){return this.string.charAt(this.pos)||void 0},next:function(){return this.pos<this.string.length?this.string.charAt(this.pos++):void 0},eat:function(a){var b=this.string.charAt(this.pos);if("string"==typeof a)var c=b==a;else var c=b&&(a.test?a.test(b):a(b));return c?(++this.pos,b):void 0},eatWhile:function(a){for(var b=this.pos;this.eat(a););return this.pos>b},eatSpace:function(){for(var a=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>a},skipToEnd:function(){this.pos=this.string.length},skipTo:function(a){var b=this.string.indexOf(a,this.pos);return b>-1?(this.pos=b,!0):void 0},backUp:function(a){this.pos-=a},column:function(){return this.lastColumnPos<this.start&&(this.lastColumnValue=cg(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue-(this.lineStart?cg(this.string,this.lineStart,this.tabSize):0)},indentation:function(){return cg(this.string,null,this.tabSize)-(this.lineStart?cg(this.string,this.lineStart,this.tabSize):0)},match:function(a,b,c){if("string"!=typeof a){var f=this.string.slice(this.pos).match(a);return f&&f.index>0?null:(f&&b!==!1&&(this.pos+=f[0].length),f)}var d=function(a){return c?a.toLowerCase():a},e=this.string.substr(this.pos,a.length);return d(e)==d(a)?(b!==!1&&(this.pos+=a.length),!0):void 0},current:function(){return this.string.slice(this.start,this.pos)},hideFirstChars:function(a,b){this.lineStart+=a;try{return b()}finally{this.lineStart-=a}}};var Wd=0,Xd=x.TextMarker=function(a,b){this.lines=[],this.type=b,this.doc=a,this.id=++Wd};Xf(Xd),Xd.prototype.clear=function(){if(!this.explicitlyCleared){var a=this.doc.cm,b=a&&!a.curOp;if(b&&Yb(a),Wf(this,"clear")){var c=this.find();c&&Sf(this,"clear",c.from,c.to)}for(var d=null,e=null,f=0;f<this.lines.length;++f){var g=this.lines[f],h=de(g.markedSpans,this);a&&!this.collapsed?mc(a,nf(g),"text"):a&&(null!=h.to&&(e=nf(g)),null!=h.from&&(d=nf(g))),g.markedSpans=ee(g.markedSpans,h),null==h.from&&this.collapsed&&!ze(this.doc,g)&&a&&mf(g,Ub(a.display))}if(a&&this.collapsed&&!a.options.lineWrapping)for(var f=0;f<this.lines.length;++f){var i=ve(this.lines[f]),j=I(i);j>a.display.maxLineLength&&(a.display.maxLine=i,a.display.maxLineLength=j,a.display.maxLineChanged=!0)}null!=d&&a&&this.collapsed&&lc(a,d,e+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,a&&bb(a.doc)),a&&Sf(a,"markerCleared",a,this),b&&$b(a),this.parent&&this.parent.clear()}},Xd.prototype.find=function(a,b){null==a&&"bookmark"==this.type&&(a=1);for(var c,d,e=0;e<this.lines.length;++e){var f=this.lines[e],g=de(f.markedSpans,this);if(null!=g.from&&(c=qa(b?f:nf(f),g.from),-1==a))return c;if(null!=g.to&&(d=qa(b?f:nf(f),g.to),1==a))return d}return c&&{from:c,to:d}},Xd.prototype.changed=function(){var a=this.find(-1,!0),b=this,c=this.doc.cm;a&&c&&fc(c,function(){var d=a.line,e=nf(a.line),f=zb(c,e);if(f&&(Gb(f),c.curOp.selectionChanged=c.curOp.forceUpdate=!0),c.curOp.updateMaxLine=!0,!ze(b.doc,d)&&null!=b.height){var g=b.height;b.height=null;var h=De(b)-g;h&&mf(d,d.height+h)}})},Xd.prototype.attachLine=function(a){if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;b.maybeHiddenMarkers&&-1!=ig(b.maybeHiddenMarkers,this)||(b.maybeUnhiddenMarkers||(b.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(a)},Xd.prototype.detachLine=function(a){if(this.lines.splice(ig(this.lines,a),1),!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;(b.maybeHiddenMarkers||(b.maybeHiddenMarkers=[])).push(this)}};var Wd=0,Zd=x.SharedTextMarker=function(a,b){this.markers=a,this.primary=b;for(var c=0;c<a.length;++c)a[c].parent=this};Xf(Zd),Zd.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var a=0;a<this.markers.length;++a)this.markers[a].clear();Sf(this,"clear")}},Zd.prototype.find=function(a,b){return this.primary.find(a,b)};var Be=x.LineWidget=function(a,b,c){if(c)for(var d in c)c.hasOwnProperty(d)&&(this[d]=c[d]);this.doc=a,this.node=b};Xf(Be),Be.prototype.clear=function(){var a=this.doc.cm,b=this.line.widgets,c=this.line,d=nf(c);if(null!=d&&b){for(var e=0;e<b.length;++e)b[e]==this&&b.splice(e--,1);b.length||(c.widgets=null);var f=De(this);mf(c,Math.max(0,c.height-f)),a&&fc(a,function(){Ce(a,c,-f),mc(a,d,"widget")})}},Be.prototype.changed=function(){var a=this.height,b=this.doc.cm,c=this.line;this.height=null;var d=De(this)-a;d&&(mf(c,c.height+d),b&&fc(b,function(){b.curOp.forceUpdate=!0,Ce(b,c,d)}))};var Fe=x.Line=function(a,b,c){this.text=a,ne(this,b),this.height=c?c(this):1};Xf(Fe),Fe.prototype.lineNo=function(){return nf(this)};var Qe={},Re={};af.prototype={chunkSize:function(){return this.lines.length},removeInner:function(a,b){for(var c=a,d=a+b;d>c;++c){var e=this.lines[c];this.height-=e.height,He(e),Sf(e,"delete")}this.lines.splice(a,b)},collapse:function(a){a.push.apply(a,this.lines)},insertInner:function(a,b,c){this.height+=c,this.lines=this.lines.slice(0,a).concat(b).concat(this.lines.slice(a));for(var d=0;d<b.length;++d)b[d].parent=this},iterN:function(a,b,c){for(var d=a+b;d>a;++a)if(c(this.lines[a]))return!0}},bf.prototype={chunkSize:function(){return this.size},removeInner:function(a,b){this.size-=b;for(var c=0;c<this.children.length;++c){var d=this.children[c],e=d.chunkSize();if(e>a){var f=Math.min(b,e-a),g=d.height;if(d.removeInner(a,f),this.height-=g-d.height,e==f&&(this.children.splice(c--,1),d.parent=null),0==(b-=f))break;a=0}else a-=e}if(this.size-b<25&&(this.children.length>1||!(this.children[0]instanceof af))){var h=[];this.collapse(h),this.children=[new af(h)],this.children[0].parent=this}},collapse:function(a){for(var b=0;b<this.children.length;++b)this.children[b].collapse(a)},insertInner:function(a,b,c){this.size+=b.length,this.height+=c;for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(f>=a){if(e.insertInner(a,b,c),e.lines&&e.lines.length>50){for(;e.lines.length>50;){var g=e.lines.splice(e.lines.length-25,25),h=new af(g);e.height-=h.height,this.children.splice(d+1,0,h),h.parent=this}this.maybeSpill()}break}a-=f}},maybeSpill:function(){if(!(this.children.length<=10)){var a=this;do{var b=a.children.splice(a.children.length-5,5),c=new bf(b);if(a.parent){a.size-=c.size,a.height-=c.height;var e=ig(a.parent.children,a);a.parent.children.splice(e+1,0,c)}else{var d=new bf(a.children);d.parent=a,a.children=[d,c],a=d}c.parent=a.parent}while(a.children.length>10);a.parent.maybeSpill()}},iterN:function(a,b,c){for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(f>a){var g=Math.min(b,f-a);if(e.iterN(a,g,c))return!0;if(0==(b-=g))break;a=0}else a-=f}}};var cf=0,df=x.Doc=function(a,b,c,d){if(!(this instanceof df))return new df(a,b,c,d);null==c&&(c=0),bf.call(this,[new af([new Fe("",null)])]),this.first=c,this.scrollTop=this.scrollLeft=0,this.cantEdit=!1,this.cleanGeneration=1,this.frontier=c;var e=qa(c,0);this.sel=Na(e),this.history=new rf(null),this.id=++cf,this.modeOption=b,this.lineSep=d,this.extend=!1,"string"==typeof a&&(a=this.splitLines(a)),_e(this,{from:e,to:e,text:a}),$a(this,Na(e),$f)};df.prototype=lg(bf.prototype,{constructor:df,iter:function(a,b,c){c?this.iterN(a-this.first,b-a,c):this.iterN(this.first,this.first+this.size,a)},insert:function(a,b){for(var c=0,d=0;d<b.length;++d)c+=b[d].height;this.insertInner(a-this.first,b,c)},remove:function(a,b){this.removeInner(a-this.first,b)},getValue:function(a){var b=lf(this,this.first,this.first+this.size);return a===!1?b:b.join(a||this.lineSeparator())},setValue:ic(function(a){var b=qa(this.first,0),c=this.first+this.size-1;kd(this,{from:b,to:qa(c,jf(this,c).text.length),text:this.splitLines(a),origin:"setValue",full:!0},!0),$a(this,Na(b))}),replaceRange:function(a,b,c,d){b=Pa(this,b),c=c?Pa(this,c):b,qd(this,a,b,c,d)},getRange:function(a,b,c){var d=kf(this,Pa(this,a),Pa(this,b));return c===!1?d:d.join(c||this.lineSeparator())},getLine:function(a){var b=this.getLineHandle(a);return b&&b.text},getLineHandle:function(a){return Ra(this,a)?jf(this,a):void 0},getLineNumber:function(a){return nf(a)},getLineHandleVisualStart:function(a){return"number"==typeof a&&(a=jf(this,a)),ve(a)},lineCount:function(){return this.size},firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(a){return Pa(this,a)},getCursor:function(a){var c,b=this.sel.primary();return c=null==a||"head"==a?b.head:"anchor"==a?b.anchor:"end"==a||"to"==a||a===!1?b.to():b.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:ic(function(a,b,c){Xa(this,Pa(this,"number"==typeof a?qa(a,b||0):a),null,c)}),setSelection:ic(function(a,b,c){Xa(this,Pa(this,a),Pa(this,b||a),c)}),extendSelection:ic(function(a,b,c){Ua(this,Pa(this,a),b&&Pa(this,b),c)}),extendSelections:ic(function(a,b){Va(this,Sa(this,a),b)}),extendSelectionsBy:ic(function(a,b){var c=jg(this.sel.ranges,a);Va(this,Sa(this,c),b)}),setSelections:ic(function(a,b,c){if(a.length){for(var d=0,e=[];d<a.length;d++)e[d]=new La(Pa(this,a[d].anchor),Pa(this,a[d].head));null==b&&(b=Math.min(a.length-1,this.sel.primIndex)),$a(this,Ma(e,b),c)}}),addSelection:ic(function(a,b,c){var d=this.sel.ranges.slice(0);d.push(new La(Pa(this,a),Pa(this,b||a))),$a(this,Ma(d,d.length-1),c)}),getSelection:function(a){for(var c,b=this.sel.ranges,d=0;d<b.length;d++){var e=kf(this,b[d].from(),b[d].to());c=c?c.concat(e):e}return a===!1?c:c.join(a||this.lineSeparator())},getSelections:function(a){for(var b=[],c=this.sel.ranges,d=0;d<c.length;d++){var e=kf(this,c[d].from(),c[d].to());a!==!1&&(e=e.join(a||this.lineSeparator())),b[d]=e}return b},replaceSelection:function(a,b,c){for(var d=[],e=0;e<this.sel.ranges.length;e++)d[e]=a;this.replaceSelections(d,b,c||"+input")},replaceSelections:ic(function(a,b,c){for(var d=[],e=this.sel,f=0;f<e.ranges.length;f++){var g=e.ranges[f];d[f]={from:g.from(),to:g.to(),text:this.splitLines(a[f]),origin:c}}for(var h=b&&"end"!=b&&id(this,d,b),f=d.length-1;f>=0;f--)kd(this,d[f]);h?Za(this,h):this.cm&&wd(this.cm)}),undo:ic(function(){md(this,"undo")}),redo:ic(function(){md(this,"redo")}),undoSelection:ic(function(){md(this,"undo",!0)}),redoSelection:ic(function(){md(this,"redo",!0)}),setExtending:function(a){this.extend=a},getExtending:function(){return this.extend},historySize:function(){for(var a=this.history,b=0,c=0,d=0;d<a.done.length;d++)a.done[d].ranges||++b;for(var d=0;d<a.undone.length;d++)a.undone[d].ranges||++c;return{undo:b,redo:c}},clearHistory:function(){this.history=new rf(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(a){return a&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null),this.history.generation},isClean:function(a){return this.history.generation==(a||this.cleanGeneration)},getHistory:function(){return{done:Cf(this.history.done),undone:Cf(this.history.undone)}},setHistory:function(a){var b=this.history=new rf(this.history.maxGeneration);b.done=Cf(a.done.slice(0),null,!0),b.undone=Cf(a.undone.slice(0),null,!0)},addLineClass:ic(function(a,b,c){return zd(this,a,"gutter"==b?"gutter":"class",function(a){var d="text"==b?"textClass":"background"==b?"bgClass":"gutter"==b?"gutterClass":"wrapClass";if(a[d]){if(Ag(c).test(a[d]))return!1;a[d]+=" "+c}else a[d]=c;return!0})}),removeLineClass:ic(function(a,b,c){return zd(this,a,"gutter"==b?"gutter":"class",function(a){var d="text"==b?"textClass":"background"==b?"bgClass":"gutter"==b?"gutterClass":"wrapClass",e=a[d];if(!e)return!1;if(null==c)a[d]=null;else{var f=e.match(Ag(c));if(!f)return!1;var g=f.index+f[0].length;a[d]=e.slice(0,f.index)+(f.index&&g!=e.length?" ":"")+e.slice(g)||null}return!0})}),addLineWidget:ic(function(a,b,c){return Ee(this,a,b,c)}),removeLineWidget:function(a){a.clear()},markText:function(a,b,c){return Yd(this,Pa(this,a),Pa(this,b),c,c&&c.type||"range")},setBookmark:function(a,b){var c={replacedWith:b&&(null==b.nodeType?b.widget:b),insertLeft:b&&b.insertLeft,clearWhenEmpty:!1,shared:b&&b.shared,handleMouseEvents:b&&b.handleMouseEvents};return a=Pa(this,a),Yd(this,a,a,c,"bookmark")},findMarksAt:function(a){a=Pa(this,a);var b=[],c=jf(this,a.line).markedSpans;if(c)for(var d=0;d<c.length;++d){var e=c[d];(null==e.from||e.from<=a.ch)&&(null==e.to||e.to>=a.ch)&&b.push(e.marker.parent||e.marker)}return b},findMarks:function(a,b,c){a=Pa(this,a),b=Pa(this,b);var d=[],e=a.line;return this.iter(a.line,b.line+1,function(f){var g=f.markedSpans;if(g)for(var h=0;h<g.length;h++){var i=g[h];e==a.line&&a.ch>i.to||null==i.from&&e!=a.line||e==b.line&&i.from>b.ch||c&&!c(i.marker)||d.push(i.marker.parent||i.marker)}++e}),d},getAllMarks:function(){var a=[];return this.iter(function(b){var c=b.markedSpans;if(c)for(var d=0;d<c.length;++d)null!=c[d].from&&a.push(c[d].marker)}),a},posFromIndex:function(a){var b,c=this.first;return this.iter(function(d){var e=d.text.length+1;return e>a?(b=a,!0):(a-=e,void++c)}),Pa(this,qa(c,b))},indexFromPos:function(a){a=Pa(this,a);var b=a.ch;return a.line<this.first||a.ch<0?0:(this.iter(this.first,a.line,function(a){b+=a.text.length+1}),b)},copy:function(a){var b=new df(lf(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep);return b.scrollTop=this.scrollTop,b.scrollLeft=this.scrollLeft,b.sel=this.sel,b.extend=!1,a&&(b.history.undoDepth=this.history.undoDepth,b.setHistory(this.getHistory())),b},linkedDoc:function(a){a||(a={});var b=this.first,c=this.first+this.size;null!=a.from&&a.from>b&&(b=a.from),null!=a.to&&a.to<c&&(c=a.to);var d=new df(lf(this,b,c),a.mode||this.modeOption,b,this.lineSep);return a.sharedHist&&(d.history=this.history),(this.linked||(this.linked=[])).push({doc:d,sharedHist:a.sharedHist}),d.linked=[{doc:this,isParent:!0,sharedHist:a.sharedHist}],ae(d,_d(this)),d},unlinkDoc:function(a){if(a instanceof x&&(a=a.doc),this.linked)for(var b=0;b<this.linked.length;++b){var c=this.linked[b];if(c.doc==a){this.linked.splice(b,1),a.unlinkDoc(this),be(_d(this));break}}if(a.history==this.history){var d=[a.id];gf(a,function(a){d.push(a.id)},!0),a.history=new rf(null),a.history.done=Cf(this.history.done,d),a.history.undone=Cf(this.history.undone,d)}},iterLinkedDocs:function(a){gf(this,a)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(a){return this.lineSep?a.split(this.lineSep):Ng(a)},lineSeparator:function(){return this.lineSep||"\n"}}),df.prototype.eachLine=df.prototype.iter;var ef="iter insert remove copy getEditor constructor".split(" ");for(var ff in df.prototype)df.prototype.hasOwnProperty(ff)&&ig(ef,ff)<0&&(x.prototype[ff]=function(a){return function(){return a.apply(this.doc,arguments)}}(df.prototype[ff]));Xf(df);var Gf=x.e_preventDefault=function(a){a.preventDefault?a.preventDefault():a.returnValue=!1},Hf=x.e_stopPropagation=function(a){a.stopPropagation?a.stopPropagation():a.cancelBubble=!0},Jf=x.e_stop=function(a){Gf(a),Hf(a)},Mf=x.on=function(a,b,c){if(a.addEventListener)a.addEventListener(b,c,!1);else if(a.attachEvent)a.attachEvent("on"+b,c);else{var d=a._handlers||(a._handlers={}),e=d[b]||(d[b]=[]);e.push(c)}},Nf=[],Pf=x.off=function(a,b,c){if(a.removeEventListener)a.removeEventListener(b,c,!1);else if(a.detachEvent)a.detachEvent("on"+b,c);else for(var d=Of(a,b,!1),e=0;e<d.length;++e)if(d[e]==c){d.splice(e,1);break}},Qf=x.signal=function(a,b){var c=Of(a,b,!0);if(c.length)for(var d=Array.prototype.slice.call(arguments,2),e=0;e<c.length;++e)c[e].apply(null,d)},Rf=null,Yf=30,Zf=x.Pass={toString:function(){return"CodeMirror.Pass"}},$f={scroll:!1},_f={origin:"*mouse"},ag={origin:"+move"};bg.prototype.set=function(a,b){clearTimeout(this.id),this.id=setTimeout(b,a)};var cg=x.countColumn=function(a,b,c,d,e){null==b&&(b=a.search(/[^\s\u00a0]/),-1==b&&(b=a.length));for(var f=d||0,g=e||0;;){var h=a.indexOf(" ",f);if(0>h||h>=b)return g+(b-f);g+=h-f,g+=c-g%c,f=h+1}},dg=x.findColumn=function(a,b,c){for(var d=0,e=0;;){var f=a.indexOf(" ",d);-1==f&&(f=a.length);var g=f-d;if(f==a.length||e+g>=b)return d+Math.min(g,b-e);if(e+=f-d,e+=c-e%c,d=f+1,e>=b)return d}},eg=[""],hg=function(a){a.select()};o?hg=function(a){a.selectionStart=0,a.selectionEnd=a.value.length}:f&&(hg=function(a){try{a.select()}catch(b){}});var vg,og=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/,pg=x.isWordChar=function(a){return/\w/.test(a)||a>"\x80"&&(a.toUpperCase()!=a.toLowerCase()||og.test(a))},sg=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;vg=document.createRange?function(a,b,c,d){var e=document.createRange();return e.setEnd(d||a,c),e.setStart(a,b),e}:function(a,b,c){var d=document.body.createTextRange();try{d.moveToElementText(a.parentNode)}catch(e){return d}return d.collapse(!0),d.moveEnd("character",c),d.moveStart("character",b),d};var yg=x.contains=function(a,b){if(3==b.nodeType&&(b=b.parentNode),a.contains)return a.contains(b);do if(11==b.nodeType&&(b=b.host),b==a)return!0;while(b=b.parentNode)};f&&11>g&&(zg=function(){try{return document.activeElement}catch(a){return document.body}});var Jg,Lg,Bg=x.rmClass=function(a,b){var c=a.className,d=Ag(b).exec(c);if(d){var e=c.slice(d.index+d[0].length);a.className=c.slice(0,d.index)+(e?d[1]+e:"")}},Cg=x.addClass=function(a,b){var c=a.className;Ag(b).test(c)||(a.className+=(c?" ":"")+b)},Fg=!1,Ig=function(){if(f&&9>g)return!1;var a=ug("div");return"draggable"in a||"dragDrop"in a}(),Ng=x.splitLines=3!="\n\nb".split(/\n/).length?function(a){for(var b=0,c=[],d=a.length;d>=b;){var e=a.indexOf("\n",b);-1==e&&(e=a.length);var f=a.slice(b,"\r"==a.charAt(e-1)?e-1:e),g=f.indexOf("\r");-1!=g?(c.push(f.slice(0,g)),b+=g+1):(c.push(f),b=e+1)}return c}:function(a){return a.split(/\r\n?|\n/)},Og=window.getSelection?function(a){try{return a.selectionStart!=a.selectionEnd}catch(b){return!1}}:function(a){try{var b=a.ownerDocument.selection.createRange()}catch(c){}return b&&b.parentElement()==a?0!=b.compareEndPoints("StartToEnd",b):!1},Pg=function(){var a=ug("div");return"oncopy"in a?!0:(a.setAttribute("oncopy","return;"),"function"==typeof a.oncopy)}(),Qg=null,Sg=x.keyNames={3:"Enter",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",111:"/",127:"Delete",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",63302:"Insert"};!function(){for(var a=0;10>a;a++)Sg[a+48]=Sg[a+96]=String(a);for(var a=65;90>=a;a++)Sg[a]=String.fromCharCode(a);for(var a=1;12>=a;a++)Sg[a+111]=Sg[a+63235]="F"+a}();var ah,fh=function(){function c(c){return 247>=c?a.charAt(c):c>=1424&&1524>=c?"R":c>=1536&&1773>=c?b.charAt(c-1536):c>=1774&&2220>=c?"r":c>=8192&&8203>=c?"w":8204==c?"b":"L"}function j(a,b,c){this.level=a,this.from=b,this.to=c}var a="bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN",b="rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm",d=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,e=/[stwN]/,f=/[LRr]/,g=/[Lb1n]/,h=/[1n]/,i="L";return function(a){if(!d.test(a))return!1;for(var m,b=a.length,k=[],l=0;b>l;++l)k.push(m=c(a.charCodeAt(l)));for(var l=0,n=i;b>l;++l){var m=k[l];"m"==m?k[l]=n:n=m}for(var l=0,o=i;b>l;++l){var m=k[l];"1"==m&&"r"==o?k[l]="n":f.test(m)&&(o=m,"r"==m&&(k[l]="R"))}for(var l=1,n=k[0];b-1>l;++l){var m=k[l];"+"==m&&"1"==n&&"1"==k[l+1]?k[l]="1":","!=m||n!=k[l+1]||"1"!=n&&"n"!=n||(k[l]=n),n=m}for(var l=0;b>l;++l){var m=k[l];if(","==m)k[l]="N";else if("%"==m){for(var p=l+1;b>p&&"%"==k[p];++p);for(var q=l&&"!"==k[l-1]||b>p&&"1"==k[p]?"1":"N",r=l;p>r;++r)k[r]=q;l=p-1}}for(var l=0,o=i;b>l;++l){var m=k[l];"L"==o&&"1"==m?k[l]="L":f.test(m)&&(o=m)}for(var l=0;b>l;++l)if(e.test(k[l])){for(var p=l+1;b>p&&e.test(k[p]);++p);for(var s="L"==(l?k[l-1]:i),t="L"==(b>p?k[p]:i),q=s||t?"L":"R",r=l;p>r;++r)k[r]=q;l=p-1}for(var v,u=[],l=0;b>l;)if(g.test(k[l])){var w=l;for(++l;b>l&&g.test(k[l]);++l);u.push(new j(0,w,l))}else{var x=l,y=u.length;for(++l;b>l&&"L"!=k[l];++l);for(var r=x;l>r;)if(h.test(k[r])){r>x&&u.splice(y,0,new j(1,x,r));var z=r;for(++r;l>r&&h.test(k[r]);++r);u.splice(y,0,new j(2,z,r)),x=r}else++r;l>x&&u.splice(y,0,new j(1,x,l))}return 1==u[0].level&&(v=a.match(/^\s+/))&&(u[0].from=v[0].length,u.unshift(new j(0,0,v[0].length))),1==gg(u).level&&(v=a.match(/\s+$/))&&(gg(u).to-=v[0].length,u.push(new j(0,b-v[0].length,b))),2==u[0].level&&u.unshift(new j(1,u[0].to,u[0].to)),u[0].level!=gg(u).level&&u.push(new j(u[0].level,b,b)),u}}();return x.version="5.10.1",x}),function(a){"object"==typeof exports&&"object"==typeof module?a(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],a):a(CodeMirror)}(function(a){"use strict";function b(a){for(var b={},c=0;c<a.length;++c)b[a[c]]=!0;return b}function x(a,b){for(var d,c=!1;null!=(d=a.next());){if(c&&"/"==d){b.tokenize=null;break}c="*"==d}return["comment","comment"]}a.defineMode("css",function(b,c){function u(a,b){return s=b,a}function v(a,b){var c=a.next();if(f[c]){var d=f[c](a,b);if(d!==!1)return d}return"@"==c?(a.eatWhile(/[\w\\\-]/),u("def",a.current())):"="==c||("~"==c||"|"==c)&&a.eat("=")?u(null,"compare"):'"'==c||"'"==c?(b.tokenize=w(c),b.tokenize(a,b)):"#"==c?(a.eatWhile(/[\w\\\-]/),u("atom","hash")):"!"==c?(a.match(/^\s*\w*/),u("keyword","important")):/\d/.test(c)||"."==c&&a.eat(/\d/)?(a.eatWhile(/[\w.%]/),u("number","unit")):"-"!==c?/[,+>*\/]/.test(c)?u(null,"select-op"):"."==c&&a.match(/^-?[_a-z][_a-z0-9-]*/i)?u("qualifier","qualifier"):/[:;{}\[\]\(\)]/.test(c)?u(null,c):"u"==c&&a.match(/rl(-prefix)?\(/)||"d"==c&&a.match("omain(")||"r"==c&&a.match("egexp(")?(a.backUp(1),b.tokenize=x,u("property","word")):/[\w\\\-]/.test(c)?(a.eatWhile(/[\w\\\-]/),u("property","word")):u(null,null):/[\d.]/.test(a.peek())?(a.eatWhile(/[\w.%]/),u("number","unit")):a.match(/^-[\w\\\-]+/)?(a.eatWhile(/[\w\\\-]/),a.match(/^\s*:/,!1)?u("variable-2","variable-definition"):u("variable-2","variable")):a.match(/^\w+-/)?u("meta","meta"):void 0}function w(a){return function(b,c){for(var e,d=!1;null!=(e=b.next());){if(e==a&&!d){")"==a&&b.backUp(1);break}d=!d&&"\\"==e}return(e==a||!d&&")"!=a)&&(c.tokenize=null),u("string","string")}}function x(a,b){return a.next(),a.match(/\s*[\"\')]/,!1)?b.tokenize=null:b.tokenize=w(")"),u(null,"(")}function y(a,b,c){this.type=a,this.indent=b,this.prev=c}function z(a,b,c,d){return a.context=new y(c,b.indentation()+(d===!1?0:e),a.context),c}function A(a){return a.context.prev&&(a.context=a.context.prev),a.context.type}function B(a,b,c){return E[c.context.type](a,b,c)}function C(a,b,c,d){for(var e=d||1;e>0;e--)c.context=c.context.prev;return B(a,b,c)}function D(a){var b=a.current().toLowerCase();t=p.hasOwnProperty(b)?"atom":o.hasOwnProperty(b)?"keyword":"variable"}var d=c.inline;c.propertyKeywords||(c=a.resolveMode("text/css"));var s,t,e=b.indentUnit,f=c.tokenHooks,g=c.documentTypes||{},h=c.mediaTypes||{},i=c.mediaFeatures||{},j=c.mediaValueKeywords||{},k=c.propertyKeywords||{},l=c.nonStandardPropertyKeywords||{},m=c.fontProperties||{},n=c.counterDescriptors||{},o=c.colorKeywords||{},p=c.valueKeywords||{},q=c.allowNested,r=c.supportsAtComponent===!0,E={};return E.top=function(a,b,c){if("{"==a)return z(c,b,"block");if("}"==a&&c.context.prev)return A(c);if(r&&/@component/.test(a))return z(c,b,"atComponentBlock");if(/^@(-moz-)?document$/.test(a))return z(c,b,"documentTypes");if(/^@(media|supports|(-moz-)?document|import)$/.test(a))return z(c,b,"atBlock");if(/^@(font-face|counter-style)/.test(a))return c.stateArg=a,"restricted_atBlock_before";if(/^@(-(moz|ms|o|webkit)-)?keyframes$/.test(a))return"keyframes";if(a&&"@"==a.charAt(0))return z(c,b,"at");if("hash"==a)t="builtin";else if("word"==a)t="tag";else{if("variable-definition"==a)return"maybeprop";if("interpolation"==a)return z(c,b,"interpolation");if(":"==a)return"pseudo";if(q&&"("==a)return z(c,b,"parens")}return c.context.type},E.block=function(a,b,c){if("word"==a){var d=b.current().toLowerCase();return k.hasOwnProperty(d)?(t="property","maybeprop"):l.hasOwnProperty(d)?(t="string-2","maybeprop"):q?(t=b.match(/^\s*:(?:\s|$)/,!1)?"property":"tag","block"):(t+=" error","maybeprop")}return"meta"==a?"block":q||"hash"!=a&&"qualifier"!=a?E.top(a,b,c):(t="error","block")},E.maybeprop=function(a,b,c){return":"==a?z(c,b,"prop"):B(a,b,c)},E.prop=function(a,b,c){if(";"==a)return A(c);if("{"==a&&q)return z(c,b,"propBlock");if("}"==a||"{"==a)return C(a,b,c);if("("==a)return z(c,b,"parens");if("hash"!=a||/^#([0-9a-fA-f]{3,4}|[0-9a-fA-f]{6}|[0-9a-fA-f]{8})$/.test(b.current())){if("word"==a)D(b);else if("interpolation"==a)return z(c,b,"interpolation")}else t+=" error";return"prop"},E.propBlock=function(a,b,c){return"}"==a?A(c):"word"==a?(t="property","maybeprop"):c.context.type},E.parens=function(a,b,c){return"{"==a||"}"==a?C(a,b,c):")"==a?A(c):"("==a?z(c,b,"parens"):"interpolation"==a?z(c,b,"interpolation"):("word"==a&&D(b),"parens")},E.pseudo=function(a,b,c){return"word"==a?(t="variable-3",c.context.type):B(a,b,c)},E.documentTypes=function(a,b,c){return"word"==a&&g.hasOwnProperty(b.current())?(t="tag",c.context.type):E.atBlock(a,b,c)},E.atBlock=function(a,b,c){if("("==a)return z(c,b,"atBlock_parens");if("}"==a||";"==a)return C(a,b,c);if("{"==a)return A(c)&&z(c,b,q?"block":"top");if("interpolation"==a)return z(c,b,"interpolation");if("word"==a){var d=b.current().toLowerCase();t="only"==d||"not"==d||"and"==d||"or"==d?"keyword":h.hasOwnProperty(d)?"attribute":i.hasOwnProperty(d)?"property":j.hasOwnProperty(d)?"keyword":k.hasOwnProperty(d)?"property":l.hasOwnProperty(d)?"string-2":p.hasOwnProperty(d)?"atom":o.hasOwnProperty(d)?"keyword":"error"}return c.context.type},E.atComponentBlock=function(a,b,c){return"}"==a?C(a,b,c):"{"==a?A(c)&&z(c,b,q?"block":"top",!1):("word"==a&&(t="error"),
20
- c.context.type)},E.atBlock_parens=function(a,b,c){return")"==a?A(c):"{"==a||"}"==a?C(a,b,c,2):E.atBlock(a,b,c)},E.restricted_atBlock_before=function(a,b,c){return"{"==a?z(c,b,"restricted_atBlock"):"word"==a&&"@counter-style"==c.stateArg?(t="variable","restricted_atBlock_before"):B(a,b,c)},E.restricted_atBlock=function(a,b,c){return"}"==a?(c.stateArg=null,A(c)):"word"==a?(t="@font-face"==c.stateArg&&!m.hasOwnProperty(b.current().toLowerCase())||"@counter-style"==c.stateArg&&!n.hasOwnProperty(b.current().toLowerCase())?"error":"property","maybeprop"):"restricted_atBlock"},E.keyframes=function(a,b,c){return"word"==a?(t="variable","keyframes"):"{"==a?z(c,b,"top"):B(a,b,c)},E.at=function(a,b,c){return";"==a?A(c):"{"==a||"}"==a?C(a,b,c):("word"==a?t="tag":"hash"==a&&(t="builtin"),"at")},E.interpolation=function(a,b,c){return"}"==a?A(c):"{"==a||";"==a?C(a,b,c):("word"==a?t="variable":"variable"!=a&&"("!=a&&")"!=a&&(t="error"),"interpolation")},{startState:function(a){return{tokenize:null,state:d?"block":"top",stateArg:null,context:new y(d?"block":"top",a||0,null)}},token:function(a,b){if(!b.tokenize&&a.eatSpace())return null;var c=(b.tokenize||v)(a,b);return c&&"object"==typeof c&&(s=c[1],c=c[0]),t=c,b.state=E[b.state](s,a,b),t},indent:function(a,b){var c=a.context,d=b&&b.charAt(0),f=c.indent;return"prop"!=c.type||"}"!=d&&")"!=d||(c=c.prev),c.prev&&("}"!=d||"block"!=c.type&&"top"!=c.type&&"interpolation"!=c.type&&"restricted_atBlock"!=c.type?(")"==d&&("parens"==c.type||"atBlock_parens"==c.type)||"{"==d&&("at"==c.type||"atBlock"==c.type))&&(f=Math.max(0,c.indent-e),c=c.prev):(c=c.prev,f=c.indent)),f},electricChars:"}",blockCommentStart:"/*",blockCommentEnd:"*/",fold:"brace"}});var c=["domain","regexp","url","url-prefix"],d=b(c),e=["all","aural","braille","handheld","print","projection","screen","tty","tv","embossed"],f=b(e),g=["width","min-width","max-width","height","min-height","max-height","device-width","min-device-width","max-device-width","device-height","min-device-height","max-device-height","aspect-ratio","min-aspect-ratio","max-aspect-ratio","device-aspect-ratio","min-device-aspect-ratio","max-device-aspect-ratio","color","min-color","max-color","color-index","min-color-index","max-color-index","monochrome","min-monochrome","max-monochrome","resolution","min-resolution","max-resolution","scan","grid","orientation","device-pixel-ratio","min-device-pixel-ratio","max-device-pixel-ratio","pointer","any-pointer","hover","any-hover"],h=b(g),i=["landscape","portrait","none","coarse","fine","on-demand","hover","interlace","progressive"],j=b(i),k=["align-content","align-items","align-self","alignment-adjust","alignment-baseline","anchor-point","animation","animation-delay","animation-direction","animation-duration","animation-fill-mode","animation-iteration-count","animation-name","animation-play-state","animation-timing-function","appearance","azimuth","backface-visibility","background","background-attachment","background-blend-mode","background-clip","background-color","background-image","background-origin","background-position","background-repeat","background-size","baseline-shift","binding","bleed","bookmark-label","bookmark-level","bookmark-state","bookmark-target","border","border-bottom","border-bottom-color","border-bottom-left-radius","border-bottom-right-radius","border-bottom-style","border-bottom-width","border-collapse","border-color","border-image","border-image-outset","border-image-repeat","border-image-slice","border-image-source","border-image-width","border-left","border-left-color","border-left-style","border-left-width","border-radius","border-right","border-right-color","border-right-style","border-right-width","border-spacing","border-style","border-top","border-top-color","border-top-left-radius","border-top-right-radius","border-top-style","border-top-width","border-width","bottom","box-decoration-break","box-shadow","box-sizing","break-after","break-before","break-inside","caption-side","clear","clip","color","color-profile","column-count","column-fill","column-gap","column-rule","column-rule-color","column-rule-style","column-rule-width","column-span","column-width","columns","content","counter-increment","counter-reset","crop","cue","cue-after","cue-before","cursor","direction","display","dominant-baseline","drop-initial-after-adjust","drop-initial-after-align","drop-initial-before-adjust","drop-initial-before-align","drop-initial-size","drop-initial-value","elevation","empty-cells","fit","fit-position","flex","flex-basis","flex-direction","flex-flow","flex-grow","flex-shrink","flex-wrap","float","float-offset","flow-from","flow-into","font","font-feature-settings","font-family","font-kerning","font-language-override","font-size","font-size-adjust","font-stretch","font-style","font-synthesis","font-variant","font-variant-alternates","font-variant-caps","font-variant-east-asian","font-variant-ligatures","font-variant-numeric","font-variant-position","font-weight","grid","grid-area","grid-auto-columns","grid-auto-flow","grid-auto-position","grid-auto-rows","grid-column","grid-column-end","grid-column-start","grid-row","grid-row-end","grid-row-start","grid-template","grid-template-areas","grid-template-columns","grid-template-rows","hanging-punctuation","height","hyphens","icon","image-orientation","image-rendering","image-resolution","inline-box-align","justify-content","left","letter-spacing","line-break","line-height","line-stacking","line-stacking-ruby","line-stacking-shift","line-stacking-strategy","list-style","list-style-image","list-style-position","list-style-type","margin","margin-bottom","margin-left","margin-right","margin-top","marker-offset","marks","marquee-direction","marquee-loop","marquee-play-count","marquee-speed","marquee-style","max-height","max-width","min-height","min-width","move-to","nav-down","nav-index","nav-left","nav-right","nav-up","object-fit","object-position","opacity","order","orphans","outline","outline-color","outline-offset","outline-style","outline-width","overflow","overflow-style","overflow-wrap","overflow-x","overflow-y","padding","padding-bottom","padding-left","padding-right","padding-top","page","page-break-after","page-break-before","page-break-inside","page-policy","pause","pause-after","pause-before","perspective","perspective-origin","pitch","pitch-range","play-during","position","presentation-level","punctuation-trim","quotes","region-break-after","region-break-before","region-break-inside","region-fragment","rendering-intent","resize","rest","rest-after","rest-before","richness","right","rotation","rotation-point","ruby-align","ruby-overhang","ruby-position","ruby-span","shape-image-threshold","shape-inside","shape-margin","shape-outside","size","speak","speak-as","speak-header","speak-numeral","speak-punctuation","speech-rate","stress","string-set","tab-size","table-layout","target","target-name","target-new","target-position","text-align","text-align-last","text-decoration","text-decoration-color","text-decoration-line","text-decoration-skip","text-decoration-style","text-emphasis","text-emphasis-color","text-emphasis-position","text-emphasis-style","text-height","text-indent","text-justify","text-outline","text-overflow","text-shadow","text-size-adjust","text-space-collapse","text-transform","text-underline-position","text-wrap","top","transform","transform-origin","transform-style","transition","transition-delay","transition-duration","transition-property","transition-timing-function","unicode-bidi","vertical-align","visibility","voice-balance","voice-duration","voice-family","voice-pitch","voice-range","voice-rate","voice-stress","voice-volume","volume","white-space","widows","width","word-break","word-spacing","word-wrap","z-index","clip-path","clip-rule","mask","enable-background","filter","flood-color","flood-opacity","lighting-color","stop-color","stop-opacity","pointer-events","color-interpolation","color-interpolation-filters","color-rendering","fill","fill-opacity","fill-rule","image-rendering","marker","marker-end","marker-mid","marker-start","shape-rendering","stroke","stroke-dasharray","stroke-dashoffset","stroke-linecap","stroke-linejoin","stroke-miterlimit","stroke-opacity","stroke-width","text-rendering","baseline-shift","dominant-baseline","glyph-orientation-horizontal","glyph-orientation-vertical","text-anchor","writing-mode"],l=b(k),m=["scrollbar-arrow-color","scrollbar-base-color","scrollbar-dark-shadow-color","scrollbar-face-color","scrollbar-highlight-color","scrollbar-shadow-color","scrollbar-3d-light-color","scrollbar-track-color","shape-inside","searchfield-cancel-button","searchfield-decoration","searchfield-results-button","searchfield-results-decoration","zoom"],n=b(m),o=["font-family","src","unicode-range","font-variant","font-feature-settings","font-stretch","font-weight","font-style"],p=b(o),q=["additive-symbols","fallback","negative","pad","prefix","range","speak-as","suffix","symbols","system"],r=b(q),s=["aliceblue","antiquewhite","aqua","aquamarine","azure","beige","bisque","black","blanchedalmond","blue","blueviolet","brown","burlywood","cadetblue","chartreuse","chocolate","coral","cornflowerblue","cornsilk","crimson","cyan","darkblue","darkcyan","darkgoldenrod","darkgray","darkgreen","darkkhaki","darkmagenta","darkolivegreen","darkorange","darkorchid","darkred","darksalmon","darkseagreen","darkslateblue","darkslategray","darkturquoise","darkviolet","deeppink","deepskyblue","dimgray","dodgerblue","firebrick","floralwhite","forestgreen","fuchsia","gainsboro","ghostwhite","gold","goldenrod","gray","grey","green","greenyellow","honeydew","hotpink","indianred","indigo","ivory","khaki","lavender","lavenderblush","lawngreen","lemonchiffon","lightblue","lightcoral","lightcyan","lightgoldenrodyellow","lightgray","lightgreen","lightpink","lightsalmon","lightseagreen","lightskyblue","lightslategray","lightsteelblue","lightyellow","lime","limegreen","linen","magenta","maroon","mediumaquamarine","mediumblue","mediumorchid","mediumpurple","mediumseagreen","mediumslateblue","mediumspringgreen","mediumturquoise","mediumvioletred","midnightblue","mintcream","mistyrose","moccasin","navajowhite","navy","oldlace","olive","olivedrab","orange","orangered","orchid","palegoldenrod","palegreen","paleturquoise","palevioletred","papayawhip","peachpuff","peru","pink","plum","powderblue","purple","rebeccapurple","red","rosybrown","royalblue","saddlebrown","salmon","sandybrown","seagreen","seashell","sienna","silver","skyblue","slateblue","slategray","snow","springgreen","steelblue","tan","teal","thistle","tomato","turquoise","violet","wheat","white","whitesmoke","yellow","yellowgreen"],t=b(s),u=["above","absolute","activeborder","additive","activecaption","afar","after-white-space","ahead","alias","all","all-scroll","alphabetic","alternate","always","amharic","amharic-abegede","antialiased","appworkspace","arabic-indic","armenian","asterisks","attr","auto","avoid","avoid-column","avoid-page","avoid-region","background","backwards","baseline","below","bidi-override","binary","bengali","blink","block","block-axis","bold","bolder","border","border-box","both","bottom","break","break-all","break-word","bullets","button","button-bevel","buttonface","buttonhighlight","buttonshadow","buttontext","calc","cambodian","capitalize","caps-lock-indicator","caption","captiontext","caret","cell","center","checkbox","circle","cjk-decimal","cjk-earthly-branch","cjk-heavenly-stem","cjk-ideographic","clear","clip","close-quote","col-resize","collapse","color","color-burn","color-dodge","column","column-reverse","compact","condensed","contain","content","content-box","context-menu","continuous","copy","counter","counters","cover","crop","cross","crosshair","currentcolor","cursive","cyclic","darken","dashed","decimal","decimal-leading-zero","default","default-button","destination-atop","destination-in","destination-out","destination-over","devanagari","difference","disc","discard","disclosure-closed","disclosure-open","document","dot-dash","dot-dot-dash","dotted","double","down","e-resize","ease","ease-in","ease-in-out","ease-out","element","ellipse","ellipsis","embed","end","ethiopic","ethiopic-abegede","ethiopic-abegede-am-et","ethiopic-abegede-gez","ethiopic-abegede-ti-er","ethiopic-abegede-ti-et","ethiopic-halehame-aa-er","ethiopic-halehame-aa-et","ethiopic-halehame-am-et","ethiopic-halehame-gez","ethiopic-halehame-om-et","ethiopic-halehame-sid-et","ethiopic-halehame-so-et","ethiopic-halehame-ti-er","ethiopic-halehame-ti-et","ethiopic-halehame-tig","ethiopic-numeric","ew-resize","exclusion","expanded","extends","extra-condensed","extra-expanded","fantasy","fast","fill","fixed","flat","flex","flex-end","flex-start","footnotes","forwards","from","geometricPrecision","georgian","graytext","groove","gujarati","gurmukhi","hand","hangul","hangul-consonant","hard-light","hebrew","help","hidden","hide","higher","highlight","highlighttext","hiragana","hiragana-iroha","horizontal","hsl","hsla","hue","icon","ignore","inactiveborder","inactivecaption","inactivecaptiontext","infinite","infobackground","infotext","inherit","initial","inline","inline-axis","inline-block","inline-flex","inline-table","inset","inside","intrinsic","invert","italic","japanese-formal","japanese-informal","justify","kannada","katakana","katakana-iroha","keep-all","khmer","korean-hangul-formal","korean-hanja-formal","korean-hanja-informal","landscape","lao","large","larger","left","level","lighter","lighten","line-through","linear","linear-gradient","lines","list-item","listbox","listitem","local","logical","loud","lower","lower-alpha","lower-armenian","lower-greek","lower-hexadecimal","lower-latin","lower-norwegian","lower-roman","lowercase","ltr","luminosity","malayalam","match","matrix","matrix3d","media-controls-background","media-current-time-display","media-fullscreen-button","media-mute-button","media-play-button","media-return-to-realtime-button","media-rewind-button","media-seek-back-button","media-seek-forward-button","media-slider","media-sliderthumb","media-time-remaining-display","media-volume-slider","media-volume-slider-container","media-volume-sliderthumb","medium","menu","menulist","menulist-button","menulist-text","menulist-textfield","menutext","message-box","middle","min-intrinsic","mix","mongolian","monospace","move","multiple","multiply","myanmar","n-resize","narrower","ne-resize","nesw-resize","no-close-quote","no-drop","no-open-quote","no-repeat","none","normal","not-allowed","nowrap","ns-resize","numbers","numeric","nw-resize","nwse-resize","oblique","octal","open-quote","optimizeLegibility","optimizeSpeed","oriya","oromo","outset","outside","outside-shape","overlay","overline","padding","padding-box","painted","page","paused","persian","perspective","plus-darker","plus-lighter","pointer","polygon","portrait","pre","pre-line","pre-wrap","preserve-3d","progress","push-button","radial-gradient","radio","read-only","read-write","read-write-plaintext-only","rectangle","region","relative","repeat","repeating-linear-gradient","repeating-radial-gradient","repeat-x","repeat-y","reset","reverse","rgb","rgba","ridge","right","rotate","rotate3d","rotateX","rotateY","rotateZ","round","row","row-resize","row-reverse","rtl","run-in","running","s-resize","sans-serif","saturation","scale","scale3d","scaleX","scaleY","scaleZ","screen","scroll","scrollbar","se-resize","searchfield","searchfield-cancel-button","searchfield-decoration","searchfield-results-button","searchfield-results-decoration","semi-condensed","semi-expanded","separate","serif","show","sidama","simp-chinese-formal","simp-chinese-informal","single","skew","skewX","skewY","skip-white-space","slide","slider-horizontal","slider-vertical","sliderthumb-horizontal","sliderthumb-vertical","slow","small","small-caps","small-caption","smaller","soft-light","solid","somali","source-atop","source-in","source-out","source-over","space","space-around","space-between","spell-out","square","square-button","start","static","status-bar","stretch","stroke","sub","subpixel-antialiased","super","sw-resize","symbolic","symbols","table","table-caption","table-cell","table-column","table-column-group","table-footer-group","table-header-group","table-row","table-row-group","tamil","telugu","text","text-bottom","text-top","textarea","textfield","thai","thick","thin","threeddarkshadow","threedface","threedhighlight","threedlightshadow","threedshadow","tibetan","tigre","tigrinya-er","tigrinya-er-abegede","tigrinya-et","tigrinya-et-abegede","to","top","trad-chinese-formal","trad-chinese-informal","translate","translate3d","translateX","translateY","translateZ","transparent","ultra-condensed","ultra-expanded","underline","up","upper-alpha","upper-armenian","upper-greek","upper-hexadecimal","upper-latin","upper-norwegian","upper-roman","uppercase","urdu","url","var","vertical","vertical-text","visible","visibleFill","visiblePainted","visibleStroke","visual","w-resize","wait","wave","wider","window","windowframe","windowtext","words","wrap","wrap-reverse","x-large","x-small","xor","xx-large","xx-small"],v=b(u),w=c.concat(e).concat(g).concat(i).concat(k).concat(m).concat(s).concat(u);a.registerHelper("hintWords","css",w),a.defineMIME("text/css",{documentTypes:d,mediaTypes:f,mediaFeatures:h,mediaValueKeywords:j,propertyKeywords:l,nonStandardPropertyKeywords:n,fontProperties:p,counterDescriptors:r,colorKeywords:t,valueKeywords:v,tokenHooks:{"/":function(a,b){return a.eat("*")?(b.tokenize=x,x(a,b)):!1}},name:"css"}),a.defineMIME("text/x-scss",{mediaTypes:f,mediaFeatures:h,mediaValueKeywords:j,propertyKeywords:l,nonStandardPropertyKeywords:n,colorKeywords:t,valueKeywords:v,fontProperties:p,allowNested:!0,tokenHooks:{"/":function(a,b){return a.eat("/")?(a.skipToEnd(),["comment","comment"]):a.eat("*")?(b.tokenize=x,x(a,b)):["operator","operator"]},":":function(a){return a.match(/\s*\{/)?[null,"{"]:!1},$:function(a){return a.match(/^[\w-]+/),a.match(/^\s*:/,!1)?["variable-2","variable-definition"]:["variable-2","variable"]},"#":function(a){return a.eat("{")?[null,"interpolation"]:!1}},name:"css",helperType:"scss"}),a.defineMIME("text/x-less",{mediaTypes:f,mediaFeatures:h,mediaValueKeywords:j,propertyKeywords:l,nonStandardPropertyKeywords:n,colorKeywords:t,valueKeywords:v,fontProperties:p,allowNested:!0,tokenHooks:{"/":function(a,b){return a.eat("/")?(a.skipToEnd(),["comment","comment"]):a.eat("*")?(b.tokenize=x,x(a,b)):["operator","operator"]},"@":function(a){return a.eat("{")?[null,"interpolation"]:a.match(/^(charset|document|font-face|import|(-(moz|ms|o|webkit)-)?keyframes|media|namespace|page|supports)\b/,!1)?!1:(a.eatWhile(/[\w\\\-]/),a.match(/^\s*:/,!1)?["variable-2","variable-definition"]:["variable-2","variable"])},"&":function(){return["atom","atom"]}},name:"css",helperType:"less"}),a.defineMIME("text/x-gss",{documentTypes:d,mediaTypes:f,mediaFeatures:h,propertyKeywords:l,nonStandardPropertyKeywords:n,fontProperties:p,counterDescriptors:r,colorKeywords:t,valueKeywords:v,supportsAtComponent:!0,tokenHooks:{"/":function(a,b){return a.eat("*")?(b.tokenize=x,x(a,b)):!1}},name:"css",helperType:"gss"})}),function(a){"object"==typeof exports&&"object"==typeof module?a(require("../../lib/codemirror"),require("../xml/xml"),require("../javascript/javascript"),require("../css/css")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../xml/xml","../javascript/javascript","../css/css"],a):a(CodeMirror)}(function(a){"use strict";function c(a,b,c){var d=a.current(),e=d.search(b);return e>-1?a.backUp(d.length-e):d.match(/<\/?$/)&&(a.backUp(d.length),a.match(b,!1)||a.match(d)),c}function e(a){var b=d[a];return b?b:d[a]=new RegExp("\\s+"+a+"\\s*=\\s*('|\")?([^'\"]+)('|\")?\\s*")}function f(a,b){for(var d,c=a.pos;c>=0&&"<"!==a.string.charAt(c);)c--;return 0>c?c:(d=a.string.slice(c,a.pos).match(e(b)))?d[2]:""}function g(a,b){return new RegExp((b?"^":"")+"</s*"+a+"s*>","i")}function h(a,b){for(var c in a)for(var d=b[c]||(b[c]=[]),e=a[c],f=e.length-1;f>=0;f--)d.unshift(e[f])}function i(a,b){for(var c=0;c<a.length;c++){var d=a[c];if(!d[0]||d[1].test(f(b,d[0])))return d[2]}}var b={script:[["lang",/(javascript|babel)/i,"javascript"],["type",/^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^$/i,"javascript"],["type",/./,"text/plain"],[null,null,"javascript"]],style:[["lang",/^css$/i,"css"],["type",/^(text\/)?(x-)?(stylesheet|css)$/i,"css"],["type",/./,"text/plain"],[null,null,"css"]]},d={};a.defineMode("htmlmixed",function(d,e){function n(b,e){var m,h=e.htmlState.tagName&&e.htmlState.tagName.toLowerCase(),k=h&&j.hasOwnProperty(h)&&j[h],l=f.token(b,e.htmlState);if(k&&/\btag\b/.test(l)&&">"===b.current()&&(m=i(k,b))){var o=a.getMode(d,m),p=g(h,!0),q=g(h,!1);e.token=function(a,b){return a.match(p,!1)?(b.token=n,b.localState=b.localMode=null,null):c(a,q,b.localMode.token(a,b.localState))},e.localMode=o,e.localState=a.startState(o,f.indent(e.htmlState,""))}return l}var f=a.getMode(d,{name:"xml",htmlMode:!0,multilineTagIndentFactor:e.multilineTagIndentFactor,multilineTagIndentPastTag:e.multilineTagIndentPastTag}),j={},k=e&&e.tags,l=e&&e.scriptTypes;if(h(b,j),k&&h(k,j),l)for(var m=l.length-1;m>=0;m--)j.script.unshift(["type",l[m].matches,l[m].mode]);return{startState:function(){var a=f.startState();return{token:n,localMode:null,localState:null,htmlState:a}},copyState:function(b){var c;return b.localState&&(c=a.copyState(b.localMode,b.localState)),{token:b.token,localMode:b.localMode,localState:c,htmlState:a.copyState(f,b.htmlState)}},token:function(a,b){return b.token(a,b)},indent:function(b,c){return!b.localMode||/^\s*<\//.test(c)?f.indent(b.htmlState,c):b.localMode.indent?b.localMode.indent(b.localState,c):a.Pass},innerMode:function(a){return{state:a.localState||a.htmlState,mode:a.localMode||f}}}},"xml","javascript","css"),a.defineMIME("text/html","htmlmixed")}),function(a){"object"==typeof exports&&"object"==typeof module?a(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],a):a(CodeMirror)}(function(a){"use strict";function b(a,b,c){return/^(?:operator|sof|keyword c|case|new|[\[{}\(,;:]|=>)$/.test(b.lastType)||"quasi"==b.lastType&&/\{\s*$/.test(a.string.slice(0,a.pos-(c||0)))}a.defineMode("javascript",function(c,d){function n(a){for(var c,b=!1,d=!1;null!=(c=a.next());){if(!b){if("/"==c&&!d)return;"["==c?d=!0:d&&"]"==c&&(d=!1)}b=!b&&"\\"==c}}function q(a,b,c){return o=a,p=c,b}function r(a,c){var d=a.next();if('"'==d||"'"==d)return c.tokenize=s(d),c.tokenize(a,c);if("."==d&&a.match(/^\d+(?:[eE][+\-]?\d+)?/))return q("number","number");if("."==d&&a.match(".."))return q("spread","meta");if(/[\[\]{}\(\),;\:\.]/.test(d))return q(d);if("="==d&&a.eat(">"))return q("=>","operator");if("0"==d&&a.eat(/x/i))return a.eatWhile(/[\da-f]/i),q("number","number");if("0"==d&&a.eat(/o/i))return a.eatWhile(/[0-7]/i),q("number","number");if("0"==d&&a.eat(/b/i))return a.eatWhile(/[01]/i),q("number","number");if(/\d/.test(d))return a.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/),q("number","number");if("/"==d)return a.eat("*")?(c.tokenize=t,t(a,c)):a.eat("/")?(a.skipToEnd(),q("comment","comment")):b(a,c,1)?(n(a),a.match(/^\b(([gimyu])(?![gimyu]*\2))+\b/),q("regexp","string-2")):(a.eatWhile(l),q("operator","operator",a.current()));if("`"==d)return c.tokenize=u,u(a,c);if("#"==d)return a.skipToEnd(),q("error","error");if(l.test(d))return a.eatWhile(l),q("operator","operator",a.current());if(j.test(d)){a.eatWhile(j);var e=a.current(),f=k.propertyIsEnumerable(e)&&k[e];return f&&"."!=c.lastType?q(f.type,f.style,e):q("variable","variable",e)}}function s(a){return function(b,c){var e,d=!1;if(g&&"@"==b.peek()&&b.match(m))return c.tokenize=r,q("jsonld-keyword","meta");for(;null!=(e=b.next())&&(e!=a||d);)d=!d&&"\\"==e;return d||(c.tokenize=r),q("string","string")}}function t(a,b){for(var d,c=!1;d=a.next();){if("/"==d&&c){b.tokenize=r;break}c="*"==d}return q("comment","comment")}function u(a,b){for(var d,c=!1;null!=(d=a.next());){if(!c&&("`"==d||"$"==d&&a.eat("{"))){b.tokenize=r;break}c=!c&&"\\"==d}return q("quasi","string-2",a.current())}function w(a,b){b.fatArrowAt&&(b.fatArrowAt=null);var c=a.string.indexOf("=>",a.start);if(!(0>c)){for(var d=0,e=!1,f=c-1;f>=0;--f){var g=a.string.charAt(f),h=v.indexOf(g);if(h>=0&&3>h){if(!d){++f;break}if(0==--d)break}else if(h>=3&&6>h)++d;else if(j.test(g))e=!0;else{if(/["'\/]/.test(g))return;if(e&&!d){++f;break}}}e&&!d&&(b.fatArrowAt=f)}}function y(a,b,c,d,e,f){this.indented=a,this.column=b,this.type=c,this.prev=e,this.info=f,null!=d&&(this.align=d)}function z(a,b){for(var c=a.localVars;c;c=c.next)if(c.name==b)return!0;for(var d=a.context;d;d=d.prev)for(var c=d.vars;c;c=c.next)if(c.name==b)return!0}function A(a,b,c,d,e){var f=a.cc;for(B.state=a,B.stream=e,B.marked=null,B.cc=f,B.style=b,a.lexical.hasOwnProperty("align")||(a.lexical.align=!0);;){var g=f.length?f.pop():h?M:L;if(g(c,d)){for(;f.length&&f[f.length-1].lex;)f.pop()();return B.marked?B.marked:"variable"==c&&z(a,d)?"variable-2":b}}}function C(){for(var a=arguments.length-1;a>=0;a--)B.cc.push(arguments[a])}function D(){return C.apply(null,arguments),!0}function E(a){function b(b){for(var c=b;c;c=c.next)if(c.name==a)return!0;return!1}var c=B.state;if(B.marked="def",c.context){if(b(c.localVars))return;c.localVars={name:a,next:c.localVars}}else{if(b(c.globalVars))return;d.globalVars&&(c.globalVars={name:a,next:c.globalVars})}}function G(){B.state.context={prev:B.state.context,vars:B.state.localVars},B.state.localVars=F}function H(){B.state.localVars=B.state.context.vars,B.state.context=B.state.context.prev}function I(a,b){var c=function(){var c=B.state,d=c.indented;if("stat"==c.lexical.type)d=c.lexical.indented;else for(var e=c.lexical;e&&")"==e.type&&e.align;e=e.prev)d=e.indented;c.lexical=new y(d,B.stream.column(),a,null,c.lexical,b)};return c.lex=!0,c}function J(){var a=B.state;a.lexical.prev&&(")"==a.lexical.type&&(a.indented=a.lexical.indented),a.lexical=a.lexical.prev)}function K(a){function b(c){return c==a?D():";"==a?C():D(b)}return b}function L(a,b){return"var"==a?D(I("vardef",b.length),ja,K(";"),J):"keyword a"==a?D(I("form"),M,L,J):"keyword b"==a?D(I("form"),L,J):"{"==a?D(I("}"),fa,J):";"==a?D():"if"==a?("else"==B.state.lexical.info&&B.state.cc[B.state.cc.length-1]==J&&B.state.cc.pop()(),D(I("form"),M,L,J,oa)):"function"==a?D(ua):"for"==a?D(I("form"),pa,L,J):"variable"==a?D(I("stat"),$):"switch"==a?D(I("form"),M,I("}","switch"),K("{"),fa,J,J):"case"==a?D(M,K(":")):"default"==a?D(K(":")):"catch"==a?D(I("form"),G,K("("),va,K(")"),L,J,H):"class"==a?D(I("form"),wa,J):"export"==a?D(I("stat"),Aa,J):"import"==a?D(I("stat"),Ba,J):"module"==a?D(I("form"),ka,I("}"),K("{"),fa,J,J):C(I("stat"),M,K(";"),J)}function M(a){return O(a,!1)}function N(a){return O(a,!0)}function O(a,b){if(B.state.fatArrowAt==B.stream.start){var c=b?W:V;if("("==a)return D(G,I(")"),da(ka,")"),J,K("=>"),c,H);if("variable"==a)return C(G,ka,K("=>"),c,H)}var d=b?S:R;return x.hasOwnProperty(a)?D(d):"function"==a?D(ua,d):"keyword c"==a?D(b?Q:P):"("==a?D(I(")"),P,Ha,K(")"),J,d):"operator"==a||"spread"==a?D(b?N:M):"["==a?D(I("]"),Fa,J,d):"{"==a?ea(aa,"}",null,d):"quasi"==a?C(T,d):"new"==a?D(X(b)):D()}function P(a){return a.match(/[;\}\)\],]/)?C():C(M)}function Q(a){return a.match(/[;\}\)\],]/)?C():C(N)}function R(a,b){return","==a?D(M):S(a,b,!1)}function S(a,b,c){var d=0==c?R:S,e=0==c?M:N;return"=>"==a?D(G,c?W:V,H):"operator"==a?/\+\+|--/.test(b)?D(d):"?"==b?D(M,K(":"),e):D(e):"quasi"==a?C(T,d):";"!=a?"("==a?ea(N,")","call",d):"."==a?D(_,d):"["==a?D(I("]"),P,K("]"),J,d):void 0:void 0}function T(a,b){return"quasi"!=a?C():"${"!=b.slice(b.length-2)?D(T):D(M,U)}function U(a){return"}"==a?(B.marked="string-2",B.state.tokenize=u,D(T)):void 0}function V(a){return w(B.stream,B.state),C("{"==a?L:M)}function W(a){return w(B.stream,B.state),C("{"==a?L:N)}function X(a){return function(b){return"."==b?D(a?Z:Y):C(a?N:M)}}function Y(a,b){return"target"==b?(B.marked="keyword",D(R)):void 0}function Z(a,b){return"target"==b?(B.marked="keyword",D(S)):void 0}function $(a){return":"==a?D(J,L):C(R,K(";"),J)}function _(a){return"variable"==a?(B.marked="property",D()):void 0}function aa(a,b){return"variable"==a||"keyword"==B.style?(B.marked="property",D("get"==b||"set"==b?ba:ca)):"number"==a||"string"==a?(B.marked=g?"property":B.style+" property",D(ca)):"jsonld-keyword"==a?D(ca):"modifier"==a?D(aa):"["==a?D(M,K("]"),ca):"spread"==a?D(M):void 0}function ba(a){return"variable"!=a?C(ca):(B.marked="property",D(ua))}function ca(a){return":"==a?D(N):"("==a?C(ua):void 0}function da(a,b){function c(d){if(","==d){var e=B.state.lexical;return"call"==e.info&&(e.pos=(e.pos||0)+1),D(a,c)}return d==b?D():D(K(b))}return function(d){return d==b?D():C(a,c)}}function ea(a,b,c){for(var d=3;d<arguments.length;d++)B.cc.push(arguments[d]);return D(I(b,c),da(a,b),J)}function fa(a){return"}"==a?D():C(L,fa)}function ga(a){return i&&":"==a?D(ia):void 0}function ha(a,b){return"="==b?D(N):void 0}function ia(a){return"variable"==a?(B.marked="variable-3",D()):void 0}function ja(){return C(ka,ga,ma,na)}function ka(a,b){return"modifier"==a?D(ka):"variable"==a?(E(b),D()):"spread"==a?D(ka):"["==a?ea(ka,"]"):"{"==a?ea(la,"}"):void 0}function la(a,b){return"variable"!=a||B.stream.match(/^\s*:/,!1)?("variable"==a&&(B.marked="property"),"spread"==a?D(ka):"}"==a?C():D(K(":"),ka,ma)):(E(b),D(ma))}function ma(a,b){return"="==b?D(N):void 0}function na(a){return","==a?D(ja):void 0}function oa(a,b){return"keyword b"==a&&"else"==b?D(I("form","else"),L,J):void 0}function pa(a){return"("==a?D(I(")"),qa,K(")"),J):void 0}function qa(a){return"var"==a?D(ja,K(";"),sa):";"==a?D(sa):"variable"==a?D(ra):C(M,K(";"),sa)}function ra(a,b){return"in"==b||"of"==b?(B.marked="keyword",D(M)):D(R,sa)}function sa(a,b){return";"==a?D(ta):"in"==b||"of"==b?(B.marked="keyword",D(M)):C(M,K(";"),ta)}function ta(a){")"!=a&&D(M)}function ua(a,b){return"*"==b?(B.marked="keyword",D(ua)):"variable"==a?(E(b),D(ua)):"("==a?D(G,I(")"),da(va,")"),J,L,H):void 0}function va(a){return"spread"==a?D(va):C(ka,ga,ha)}function wa(a,b){return"variable"==a?(E(b),D(xa)):void 0}function xa(a,b){return"extends"==b?D(M,xa):"{"==a?D(I("}"),ya,J):void 0}function ya(a,b){return"variable"==a||"keyword"==B.style?"static"==b?(B.marked="keyword",D(ya)):(B.marked="property","get"==b||"set"==b?D(za,ua,ya):D(ua,ya)):"*"==b?(B.marked="keyword",D(ya)):";"==a?D(ya):"}"==a?D():void 0}function za(a){return"variable"!=a?C():(B.marked="property",D())}function Aa(a,b){return"*"==b?(B.marked="keyword",D(Ea,K(";"))):"default"==b?(B.marked="keyword",D(M,K(";"))):C(L)}function Ba(a){return"string"==a?D():C(Ca,Ea)}function Ca(a,b){return"{"==a?ea(Ca,"}"):("variable"==a&&E(b),"*"==b&&(B.marked="keyword"),D(Da))}function Da(a,b){return"as"==b?(B.marked="keyword",D(Ca)):void 0}function Ea(a,b){return"from"==b?(B.marked="keyword",D(M)):void 0}function Fa(a){return"]"==a?D():C(N,Ga)}function Ga(a){return"for"==a?C(Ha,K("]")):","==a?D(da(Q,"]")):C(da(N,"]"))}function Ha(a){return"for"==a?D(pa,Ha):"if"==a?D(M,Ha):void 0}function Ia(a,b){return"operator"==a.lastType||","==a.lastType||l.test(b.charAt(0))||/[,.]/.test(b.charAt(0))}var o,p,e=c.indentUnit,f=d.statementIndent,g=d.jsonld,h=d.json||g,i=d.typescript,j=d.wordCharacters||/[\w$\xa1-\uffff]/,k=function(){function a(a){return{type:a,style:"keyword"}}var b=a("keyword a"),c=a("keyword b"),d=a("keyword c"),e=a("operator"),f={type:"atom",style:"atom"},g={"if":a("if"),"while":b,"with":b,"else":c,"do":c,"try":c,"finally":c,"return":d,"break":d,"continue":d,"new":a("new"),"delete":d,"throw":d,"debugger":d,"var":a("var"),"const":a("var"),let:a("var"),"function":a("function"),"catch":a("catch"),"for":a("for"),"switch":a("switch"),"case":a("case"),"default":a("default"),"in":e,"typeof":e,"instanceof":e,"true":f,"false":f,"null":f,undefined:f,NaN:f,Infinity:f,"this":a("this"),"class":a("class"),"super":a("atom"),"yield":d,"export":a("export"),"import":a("import"),"extends":d};if(i){var h={type:"variable",style:"variable-3"},j={"interface":a("class"),"implements":d,
21
- namespace:d,module:a("module"),"enum":a("module"),"public":a("modifier"),"private":a("modifier"),"protected":a("modifier"),"abstract":a("modifier"),as:e,string:h,number:h,"boolean":h,any:h};for(var k in j)g[k]=j[k]}return g}(),l=/[+\-*&%=<>!?|~^]/,m=/^@(context|id|value|language|type|container|list|set|reverse|index|base|vocab|graph)"/,v="([{}])",x={atom:!0,number:!0,variable:!0,string:!0,regexp:!0,"this":!0,"jsonld-keyword":!0},B={state:null,column:null,marked:null,cc:null},F={name:"this",next:{name:"arguments"}};return J.lex=!0,{startState:function(a){var b={tokenize:r,lastType:"sof",cc:[],lexical:new y((a||0)-e,0,"block",!1),localVars:d.localVars,context:d.localVars&&{vars:d.localVars},indented:a||0};return d.globalVars&&"object"==typeof d.globalVars&&(b.globalVars=d.globalVars),b},token:function(a,b){if(a.sol()&&(b.lexical.hasOwnProperty("align")||(b.lexical.align=!1),b.indented=a.indentation(),w(a,b)),b.tokenize!=t&&a.eatSpace())return null;var c=b.tokenize(a,b);return"comment"==o?c:(b.lastType="operator"!=o||"++"!=p&&"--"!=p?o:"incdec",A(b,c,o,p,a))},indent:function(b,c){if(b.tokenize==t)return a.Pass;if(b.tokenize!=r)return 0;var g=c&&c.charAt(0),h=b.lexical;if(!/^\s*else\b/.test(c))for(var i=b.cc.length-1;i>=0;--i){var j=b.cc[i];if(j==J)h=h.prev;else if(j!=oa)break}"stat"==h.type&&"}"==g&&(h=h.prev),f&&")"==h.type&&"stat"==h.prev.type&&(h=h.prev);var k=h.type,l=g==k;return"vardef"==k?h.indented+("operator"==b.lastType||","==b.lastType?h.info+1:0):"form"==k&&"{"==g?h.indented:"form"==k?h.indented+e:"stat"==k?h.indented+(Ia(b,c)?f||e:0):"switch"!=h.info||l||0==d.doubleIndentSwitch?h.align?h.column+(l?0:1):h.indented+(l?0:e):h.indented+(/^(?:case|default)\b/.test(c)?e:2*e)},electricInput:/^\s*(?:case .*?:|default:|\{|\})$/,blockCommentStart:h?null:"/*",blockCommentEnd:h?null:"*/",lineComment:h?null:"//",fold:"brace",closeBrackets:"()[]{}''\"\"``",helperType:h?"json":"javascript",jsonldMode:g,jsonMode:h,expressionAllowed:b,skipExpression:function(a){var b=a.cc[a.cc.length-1];(b==M||b==N)&&a.cc.pop()}}}),a.registerHelper("wordChars","javascript",/[\w$]/),a.defineMIME("text/javascript","javascript"),a.defineMIME("text/ecmascript","javascript"),a.defineMIME("application/javascript","javascript"),a.defineMIME("application/x-javascript","javascript"),a.defineMIME("application/ecmascript","javascript"),a.defineMIME("application/json",{name:"javascript",json:!0}),a.defineMIME("application/x-json",{name:"javascript",json:!0}),a.defineMIME("application/ld+json",{name:"javascript",jsonld:!0}),a.defineMIME("text/typescript",{name:"javascript",typescript:!0}),a.defineMIME("application/typescript",{name:"javascript",typescript:!0})}),function(a){"object"==typeof exports&&"object"==typeof module?a(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],a):a(CodeMirror)}(function(a){function e(a,b,e,g){var h=a.getLineHandle(b.line),i=b.ch-1,j=i>=0&&d[h.text.charAt(i)]||d[h.text.charAt(++i)];if(!j)return null;var k=">"==j.charAt(1)?1:-1;if(e&&k>0!=(i==b.ch))return null;var l=a.getTokenTypeAt(c(b.line,i+1)),m=f(a,c(b.line,i+(k>0?1:0)),k,l||null,g);return null==m?null:{from:c(b.line,i),to:m&&m.pos,match:m&&m.ch==j.charAt(0),forward:k>0}}function f(a,b,e,f,g){for(var h=g&&g.maxScanLineLength||1e4,i=g&&g.maxScanLines||1e3,j=[],k=g&&g.bracketRegex?g.bracketRegex:/[(){}[\]]/,l=e>0?Math.min(b.line+i,a.lastLine()+1):Math.max(a.firstLine()-1,b.line-i),m=b.line;m!=l;m+=e){var n=a.getLine(m);if(n){var o=e>0?0:n.length-1,p=e>0?n.length:-1;if(!(n.length>h))for(m==b.line&&(o=b.ch-(0>e?1:0));o!=p;o+=e){var q=n.charAt(o);if(k.test(q)&&(void 0===f||a.getTokenTypeAt(c(m,o+1))==f)){var r=d[q];if(">"==r.charAt(1)==e>0)j.push(q);else{if(!j.length)return{pos:c(m,o),ch:q};j.pop()}}}}}return m-e==(e>0?a.lastLine():a.firstLine())?!1:null}function g(a,d,f){for(var g=a.state.matchBrackets.maxHighlightLineLength||1e3,h=[],i=a.listSelections(),j=0;j<i.length;j++){var k=i[j].empty()&&e(a,i[j].head,!1,f);if(k&&a.getLine(k.from.line).length<=g){var l=k.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket";h.push(a.markText(k.from,c(k.from.line,k.from.ch+1),{className:l})),k.to&&a.getLine(k.to.line).length<=g&&h.push(a.markText(k.to,c(k.to.line,k.to.ch+1),{className:l}))}}if(h.length){b&&a.state.focused&&a.focus();var m=function(){a.operation(function(){for(var a=0;a<h.length;a++)h[a].clear()})};if(!d)return m;setTimeout(m,800)}}function i(a){a.operation(function(){h&&(h(),h=null),h=g(a,!1,a.state.matchBrackets)})}var b=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||document.documentMode<8),c=a.Pos,d={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},h=null;a.defineOption("matchBrackets",!1,function(b,c,d){d&&d!=a.Init&&b.off("cursorActivity",i),c&&(b.state.matchBrackets="object"==typeof c?c:{},b.on("cursorActivity",i))}),a.defineExtension("matchBrackets",function(){g(this,!0)}),a.defineExtension("findMatchingBracket",function(a,b,c){return e(this,a,b,c)}),a.defineExtension("scanForBracket",function(a,b,c,d){return f(this,a,b,c,d)})});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/lib/codemirror.css CHANGED
@@ -1,334 +1 @@
1
- /* BASICS */
2
-
3
- .CodeMirror {
4
- /* Set height, width, borders, and global font properties here */
5
- font-family: monospace;
6
- height: 300px;
7
- color: black;
8
- }
9
-
10
- /* PADDING */
11
-
12
- .CodeMirror-lines {
13
- padding: 4px 0; /* Vertical padding around content */
14
- }
15
- .CodeMirror pre {
16
- padding: 0 4px; /* Horizontal padding of content */
17
- }
18
-
19
- .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
20
- background-color: white; /* The little square between H and V scrollbars */
21
- }
22
-
23
- /* GUTTER */
24
-
25
- .CodeMirror-gutters {
26
- border-right: 1px solid #ddd;
27
- background-color: #f7f7f7;
28
- white-space: nowrap;
29
- }
30
- .CodeMirror-linenumbers {}
31
- .CodeMirror-linenumber {
32
- padding: 0 3px 0 5px;
33
- min-width: 20px;
34
- text-align: right;
35
- color: #999;
36
- white-space: nowrap;
37
- }
38
-
39
- .CodeMirror-guttermarker { color: black; }
40
- .CodeMirror-guttermarker-subtle { color: #999; }
41
-
42
- /* CURSOR */
43
-
44
- .CodeMirror-cursor {
45
- border-left: 1px solid black;
46
- border-right: none;
47
- width: 0;
48
- }
49
- /* Shown when moving in bi-directional text */
50
- .CodeMirror div.CodeMirror-secondarycursor {
51
- border-left: 1px solid silver;
52
- }
53
- .cm-fat-cursor .CodeMirror-cursor {
54
- width: auto;
55
- border: 0;
56
- background: #7e7;
57
- }
58
- .cm-fat-cursor div.CodeMirror-cursors {
59
- z-index: 1;
60
- }
61
-
62
- .cm-animate-fat-cursor {
63
- width: auto;
64
- border: 0;
65
- -webkit-animation: blink 1.06s steps(1) infinite;
66
- -moz-animation: blink 1.06s steps(1) infinite;
67
- animation: blink 1.06s steps(1) infinite;
68
- background-color: #7e7;
69
- }
70
- @-moz-keyframes blink {
71
- 0% {}
72
- 50% { background-color: transparent; }
73
- 100% {}
74
- }
75
- @-webkit-keyframes blink {
76
- 0% {}
77
- 50% { background-color: transparent; }
78
- 100% {}
79
- }
80
- @keyframes blink {
81
- 0% {}
82
- 50% { background-color: transparent; }
83
- 100% {}
84
- }
85
-
86
- /* Can style cursor different in overwrite (non-insert) mode */
87
- .CodeMirror-overwrite .CodeMirror-cursor {}
88
-
89
- .cm-tab { display: inline-block; text-decoration: inherit; }
90
-
91
- .CodeMirror-ruler {
92
- border-left: 1px solid #ccc;
93
- position: absolute;
94
- }
95
-
96
- /* DEFAULT THEME */
97
-
98
- .cm-s-default .cm-header {color: blue;}
99
- .cm-s-default .cm-quote {color: #090;}
100
- .cm-negative {color: #d44;}
101
- .cm-positive {color: #292;}
102
- .cm-header, .cm-strong {font-weight: bold;}
103
- .cm-em {font-style: italic;}
104
- .cm-link {text-decoration: underline;}
105
- .cm-strikethrough {text-decoration: line-through;}
106
-
107
- .cm-s-default .cm-keyword {color: #708;}
108
- .cm-s-default .cm-atom {color: #219;}
109
- .cm-s-default .cm-number {color: #164;}
110
- .cm-s-default .cm-def {color: #00f;}
111
- .cm-s-default .cm-variable,
112
- .cm-s-default .cm-punctuation,
113
- .cm-s-default .cm-property,
114
- .cm-s-default .cm-operator {}
115
- .cm-s-default .cm-variable-2 {color: #05a;}
116
- .cm-s-default .cm-variable-3 {color: #085;}
117
- .cm-s-default .cm-comment {color: #a50;}
118
- .cm-s-default .cm-string {color: #a11;}
119
- .cm-s-default .cm-string-2 {color: #f50;}
120
- .cm-s-default .cm-meta {color: #555;}
121
- .cm-s-default .cm-qualifier {color: #555;}
122
- .cm-s-default .cm-builtin {color: #30a;}
123
- .cm-s-default .cm-bracket {color: #997;}
124
- .cm-s-default .cm-tag {color: #170;}
125
- .cm-s-default .cm-attribute {color: #00c;}
126
- .cm-s-default .cm-hr {color: #999;}
127
- .cm-s-default .cm-link {color: #00c;}
128
-
129
- .cm-s-default .cm-error {color: #f00;}
130
- .cm-invalidchar {color: #f00;}
131
-
132
- .CodeMirror-composing { border-bottom: 2px solid; }
133
-
134
- /* Default styles for common addons */
135
-
136
- div.CodeMirror span.CodeMirror-matchingbracket {color: #0f0;}
137
- div.CodeMirror span.CodeMirror-nonmatchingbracket {color: #f22;}
138
- .CodeMirror-matchingtag { background: rgba(255, 150, 0, .3); }
139
- .CodeMirror-activeline-background {background: #e8f2ff;}
140
-
141
- /* STOP */
142
-
143
- /* The rest of this file contains styles related to the mechanics of
144
- the editor. You probably shouldn't touch them. */
145
-
146
- .CodeMirror {
147
- position: relative;
148
- overflow: hidden;
149
- background: white;
150
- }
151
-
152
- .CodeMirror-scroll {
153
- overflow: scroll !important; /* Things will break if this is overridden */
154
- /* 30px is the magic margin used to hide the element's real scrollbars */
155
- /* See overflow: hidden in .CodeMirror */
156
- margin-bottom: -30px; margin-right: -30px;
157
- padding-bottom: 30px;
158
- height: 100%;
159
- outline: none; /* Prevent dragging from highlighting the element */
160
- position: relative;
161
- }
162
- .CodeMirror-sizer {
163
- position: relative;
164
- border-right: 30px solid transparent;
165
- }
166
-
167
- /* The fake, visible scrollbars. Used to force redraw during scrolling
168
- before actuall scrolling happens, thus preventing shaking and
169
- flickering artifacts. */
170
- .CodeMirror-vscrollbar, .CodeMirror-hscrollbar, .CodeMirror-scrollbar-filler, .CodeMirror-gutter-filler {
171
- position: absolute;
172
- z-index: 6;
173
- display: none;
174
- }
175
- .CodeMirror-vscrollbar {
176
- right: 0; top: 0;
177
- overflow-x: hidden;
178
- overflow-y: scroll;
179
- }
180
- .CodeMirror-hscrollbar {
181
- bottom: 0; left: 0;
182
- overflow-y: hidden;
183
- overflow-x: scroll;
184
- }
185
- .CodeMirror-scrollbar-filler {
186
- right: 0; bottom: 0;
187
- }
188
- .CodeMirror-gutter-filler {
189
- left: 0; bottom: 0;
190
- }
191
-
192
- .CodeMirror-gutters {
193
- position: absolute; left: 0; top: 0;
194
- z-index: 3;
195
- }
196
- .CodeMirror-gutter {
197
- white-space: normal;
198
- height: 100%;
199
- display: inline-block;
200
- margin-bottom: -30px;
201
- /* Hack to make IE7 behave */
202
- *zoom:1;
203
- *display:inline;
204
- }
205
- .CodeMirror-gutter-wrapper {
206
- position: absolute;
207
- z-index: 4;
208
- background: none !important;
209
- border: none !important;
210
- }
211
- .CodeMirror-gutter-background {
212
- position: absolute;
213
- top: 0; bottom: 0;
214
- z-index: 4;
215
- }
216
- .CodeMirror-gutter-elt {
217
- position: absolute;
218
- cursor: default;
219
- z-index: 4;
220
- }
221
- .CodeMirror-gutter-wrapper {
222
- -webkit-user-select: none;
223
- -moz-user-select: none;
224
- user-select: none;
225
- }
226
-
227
- .CodeMirror-lines {
228
- cursor: text;
229
- min-height: 1px; /* prevents collapsing before first draw */
230
- }
231
- .CodeMirror pre {
232
- /* Reset some styles that the rest of the page might have set */
233
- -moz-border-radius: 0; -webkit-border-radius: 0; border-radius: 0;
234
- border-width: 0;
235
- background: transparent;
236
- font-family: inherit;
237
- font-size: inherit;
238
- margin: 0;
239
- white-space: pre;
240
- word-wrap: normal;
241
- line-height: inherit;
242
- color: inherit;
243
- z-index: 2;
244
- position: relative;
245
- overflow: visible;
246
- -webkit-tap-highlight-color: transparent;
247
- }
248
- .CodeMirror-wrap pre {
249
- word-wrap: break-word;
250
- white-space: pre-wrap;
251
- word-break: normal;
252
- }
253
-
254
- .CodeMirror-linebackground {
255
- position: absolute;
256
- left: 0; right: 0; top: 0; bottom: 0;
257
- z-index: 0;
258
- }
259
-
260
- .CodeMirror-linewidget {
261
- position: relative;
262
- z-index: 2;
263
- overflow: auto;
264
- }
265
-
266
- .CodeMirror-widget {}
267
-
268
- .CodeMirror-code {
269
- outline: none;
270
- }
271
-
272
- /* Force content-box sizing for the elements where we expect it */
273
- .CodeMirror-scroll,
274
- .CodeMirror-sizer,
275
- .CodeMirror-gutter,
276
- .CodeMirror-gutters,
277
- .CodeMirror-linenumber {
278
- -moz-box-sizing: content-box;
279
- box-sizing: content-box;
280
- }
281
-
282
- .CodeMirror-measure {
283
- position: absolute;
284
- width: 100%;
285
- height: 0;
286
- overflow: hidden;
287
- visibility: hidden;
288
- }
289
-
290
- .CodeMirror-cursor { position: absolute; }
291
- .CodeMirror-measure pre { position: static; }
292
-
293
- div.CodeMirror-cursors {
294
- visibility: hidden;
295
- position: relative;
296
- z-index: 3;
297
- }
298
- div.CodeMirror-dragcursors {
299
- visibility: visible;
300
- }
301
-
302
- .CodeMirror-focused div.CodeMirror-cursors {
303
- visibility: visible;
304
- }
305
-
306
- .CodeMirror-selected { background: #d9d9d9; }
307
- .CodeMirror-focused .CodeMirror-selected { background: #d7d4f0; }
308
- .CodeMirror-crosshair { cursor: crosshair; }
309
- .CodeMirror-line::selection, .CodeMirror-line > span::selection, .CodeMirror-line > span > span::selection { background: #d7d4f0; }
310
- .CodeMirror-line::-moz-selection, .CodeMirror-line > span::-moz-selection, .CodeMirror-line > span > span::-moz-selection { background: #d7d4f0; }
311
-
312
- .cm-searching {
313
- background: #ffa;
314
- background: rgba(255, 255, 0, .4);
315
- }
316
-
317
- /* IE7 hack to prevent it from returning funny offsetTops on the spans */
318
- .CodeMirror span { *vertical-align: text-bottom; }
319
-
320
- /* Used to force a border model for a node */
321
- .cm-force-border { padding-right: .1px; }
322
-
323
- @media print {
324
- /* Hide the cursor when printing */
325
- .CodeMirror div.CodeMirror-cursors {
326
- visibility: hidden;
327
- }
328
- }
329
-
330
- /* See issue #2901 */
331
- .cm-tab-wrap-hack:after { content: ''; }
332
-
333
- /* Help users use markselection to safely style text background */
334
- span.CodeMirror-selectedtext { background: none; }
1
+ .CodeMirror{font-family:monospace;height:300px;color:#000}.CodeMirror-lines{padding:4px 0}.CodeMirror pre{padding:0 4px}.CodeMirror-gutter-filler,.CodeMirror-scrollbar-filler{background-color:#fff}.CodeMirror-gutters{border-right:1px solid #ddd;background-color:#f7f7f7;white-space:nowrap}.CodeMirror-linenumber{padding:0 3px 0 5px;min-width:20px;text-align:right;color:#999;white-space:nowrap}.CodeMirror-guttermarker{color:#000}.CodeMirror-guttermarker-subtle{color:#999}.CodeMirror-cursor{border-left:1px solid #000;border-right:none;width:0}.CodeMirror div.CodeMirror-secondarycursor{border-left:1px solid silver}.cm-fat-cursor .CodeMirror-cursor{width:auto;border:0!important;background:#7e7}.cm-fat-cursor div.CodeMirror-cursors{z-index:1}.cm-animate-fat-cursor{width:auto;border:0;-webkit-animation:blink 1.06s steps(1) infinite;-moz-animation:blink 1.06s steps(1) infinite;animation:blink 1.06s steps(1) infinite;background-color:#7e7}@-moz-keyframes blink{50%{background-color:transparent}}@-webkit-keyframes blink{50%{background-color:transparent}}@keyframes blink{50%{background-color:transparent}}.cm-tab{display:inline-block;text-decoration:inherit}.CodeMirror-rulers{position:absolute;left:0;right:0;top:-50px;bottom:-20px;overflow:hidden}.CodeMirror-ruler{border-left:1px solid #ccc;top:0;bottom:0;position:absolute}.cm-s-default .cm-header{color:#00f}.cm-s-default .cm-quote{color:#090}.cm-negative{color:#d44}.cm-positive{color:#292}.cm-header,.cm-strong{font-weight:700}.cm-em{font-style:italic}.cm-link{text-decoration:underline}.cm-strikethrough{text-decoration:line-through}.cm-s-default .cm-keyword{color:#708}.cm-s-default .cm-atom{color:#219}.cm-s-default .cm-number{color:#164}.cm-s-default .cm-def{color:#00f}.cm-s-default .cm-variable-2{color:#05a}.cm-s-default .cm-type,.cm-s-default .cm-variable-3{color:#085}.cm-s-default .cm-comment{color:#a50}.cm-s-default .cm-string{color:#a11}.cm-s-default .cm-string-2{color:#f50}.cm-s-default .cm-meta{color:#555}.cm-s-default .cm-qualifier{color:#555}.cm-s-default .cm-builtin{color:#30a}.cm-s-default .cm-bracket{color:#997}.cm-s-default .cm-tag{color:#170}.cm-s-default .cm-attribute{color:#00c}.cm-s-default .cm-hr{color:#999}.cm-s-default .cm-link{color:#00c}.cm-s-default .cm-error{color:red}.cm-invalidchar{color:red}.CodeMirror-composing{border-bottom:2px solid}div.CodeMirror span.CodeMirror-matchingbracket{color:#0f0}div.CodeMirror span.CodeMirror-nonmatchingbracket{color:#f22}.CodeMirror-matchingtag{background:rgba(255,150,0,.3)}.CodeMirror-activeline-background{background:#e8f2ff}.CodeMirror{position:relative;overflow:hidden;background:#fff}.CodeMirror-scroll{overflow:scroll!important;margin-bottom:-30px;margin-right:-30px;padding-bottom:30px;height:100%;outline:0;position:relative}.CodeMirror-sizer{position:relative;border-right:30px solid transparent}.CodeMirror-gutter-filler,.CodeMirror-hscrollbar,.CodeMirror-scrollbar-filler,.CodeMirror-vscrollbar{position:absolute;z-index:6;display:none}.CodeMirror-vscrollbar{right:0;top:0;overflow-x:hidden;overflow-y:scroll}.CodeMirror-hscrollbar{bottom:0;left:0;overflow-y:hidden;overflow-x:scroll}.CodeMirror-scrollbar-filler{right:0;bottom:0}.CodeMirror-gutter-filler{left:0;bottom:0}.CodeMirror-gutters{position:absolute;left:0;top:0;min-height:100%;z-index:3}.CodeMirror-gutter{white-space:normal;height:100%;display:inline-block;vertical-align:top;margin-bottom:-30px}.CodeMirror-gutter-wrapper{position:absolute;z-index:4;background:0 0!important;border:none!important}.CodeMirror-gutter-background{position:absolute;top:0;bottom:0;z-index:4}.CodeMirror-gutter-elt{position:absolute;cursor:default;z-index:4}.CodeMirror-gutter-wrapper ::selection{background-color:transparent}.CodeMirror-gutter-wrapper ::-moz-selection{background-color:transparent}.CodeMirror-lines{cursor:text;min-height:1px}.CodeMirror pre{-moz-border-radius:0;-webkit-border-radius:0;border-radius:0;border-width:0;background:0 0;font-family:inherit;font-size:inherit;margin:0;white-space:pre;word-wrap:normal;line-height:inherit;color:inherit;z-index:2;position:relative;overflow:visible;-webkit-tap-highlight-color:transparent;-webkit-font-variant-ligatures:contextual;font-variant-ligatures:contextual}.CodeMirror-wrap pre{word-wrap:break-word;white-space:pre-wrap;word-break:normal}.CodeMirror-linebackground{position:absolute;left:0;right:0;top:0;bottom:0;z-index:0}.CodeMirror-linewidget{position:relative;z-index:2;overflow:auto}.CodeMirror-rtl pre{direction:rtl}.CodeMirror-code{outline:0}.CodeMirror-gutter,.CodeMirror-gutters,.CodeMirror-linenumber,.CodeMirror-scroll,.CodeMirror-sizer{-moz-box-sizing:content-box;box-sizing:content-box}.CodeMirror-measure{position:absolute;width:100%;height:0;overflow:hidden;visibility:hidden}.CodeMirror-cursor{position:absolute;pointer-events:none}.CodeMirror-measure pre{position:static}div.CodeMirror-cursors{visibility:hidden;position:relative;z-index:3}div.CodeMirror-dragcursors{visibility:visible}.CodeMirror-focused div.CodeMirror-cursors{visibility:visible}.CodeMirror-selected{background:#d9d9d9}.CodeMirror-focused .CodeMirror-selected{background:#d7d4f0}.CodeMirror-crosshair{cursor:crosshair}.CodeMirror-line::selection,.CodeMirror-line>span::selection,.CodeMirror-line>span>span::selection{background:#d7d4f0}.CodeMirror-line::-moz-selection,.CodeMirror-line>span::-moz-selection,.CodeMirror-line>span>span::-moz-selection{background:#d7d4f0}.cm-searching{background:#ffa;background:rgba(255,255,0,.4)}.cm-force-border{padding-right:.1px}@media print{.CodeMirror div.CodeMirror-cursors{visibility:hidden}}.cm-tab-wrap-hack:after{content:''}span.CodeMirror-selectedtext{background:0 0}
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/lib/codemirror.js CHANGED
@@ -1,8878 +1,317 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- // This is CodeMirror (http://codemirror.net), a code editor
5
- // implemented in JavaScript on top of the browser's DOM.
6
- //
7
- // You can find some technical background for some of the code below
8
- // at http://marijnhaverbeke.nl/blog/#cm-internals .
9
-
10
- (function(mod) {
11
- if (typeof exports == "object" && typeof module == "object") // CommonJS
12
- module.exports = mod();
13
- else if (typeof define == "function" && define.amd) // AMD
14
- return define([], mod);
15
- else // Plain browser env
16
- this.CodeMirror = mod();
17
- })(function() {
18
- "use strict";
19
-
20
- // BROWSER SNIFFING
21
-
22
- // Kludges for bugs and behavior differences that can't be feature
23
- // detected are enabled based on userAgent etc sniffing.
24
- var userAgent = navigator.userAgent;
25
- var platform = navigator.platform;
26
-
27
- var gecko = /gecko\/\d/i.test(userAgent);
28
- var ie_upto10 = /MSIE \d/.test(userAgent);
29
- var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(userAgent);
30
- var ie = ie_upto10 || ie_11up;
31
- var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]);
32
- var webkit = /WebKit\//.test(userAgent);
33
- var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(userAgent);
34
- var chrome = /Chrome\//.test(userAgent);
35
- var presto = /Opera\//.test(userAgent);
36
- var safari = /Apple Computer/.test(navigator.vendor);
37
- var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(userAgent);
38
- var phantom = /PhantomJS/.test(userAgent);
39
-
40
- var ios = /AppleWebKit/.test(userAgent) && /Mobile\/\w+/.test(userAgent);
41
- // This is woefully incomplete. Suggestions for alternative methods welcome.
42
- var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(userAgent);
43
- var mac = ios || /Mac/.test(platform);
44
- var windows = /win/i.test(platform);
45
-
46
- var presto_version = presto && userAgent.match(/Version\/(\d*\.\d*)/);
47
- if (presto_version) presto_version = Number(presto_version[1]);
48
- if (presto_version && presto_version >= 15) { presto = false; webkit = true; }
49
- // Some browsers use the wrong event properties to signal cmd/ctrl on OS X
50
- var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11));
51
- var captureRightClick = gecko || (ie && ie_version >= 9);
52
-
53
- // Optimize some code when these features are not used.
54
- var sawReadOnlySpans = false, sawCollapsedSpans = false;
55
-
56
- // EDITOR CONSTRUCTOR
57
-
58
- // A CodeMirror instance represents an editor. This is the object
59
- // that user code is usually dealing with.
60
-
61
- function CodeMirror(place, options) {
62
- if (!(this instanceof CodeMirror)) return new CodeMirror(place, options);
63
-
64
- this.options = options = options ? copyObj(options) : {};
65
- // Determine effective options based on given values and defaults.
66
- copyObj(defaults, options, false);
67
- setGuttersForLineNumbers(options);
68
-
69
- var doc = options.value;
70
- if (typeof doc == "string") doc = new Doc(doc, options.mode, null, options.lineSeparator);
71
- this.doc = doc;
72
-
73
- var input = new CodeMirror.inputStyles[options.inputStyle](this);
74
- var display = this.display = new Display(place, doc, input);
75
- display.wrapper.CodeMirror = this;
76
- updateGutters(this);
77
- themeChanged(this);
78
- if (options.lineWrapping)
79
- this.display.wrapper.className += " CodeMirror-wrap";
80
- if (options.autofocus && !mobile) display.input.focus();
81
- initScrollbars(this);
82
-
83
- this.state = {
84
- keyMaps: [], // stores maps added by addKeyMap
85
- overlays: [], // highlighting overlays, as added by addOverlay
86
- modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info
87
- overwrite: false,
88
- delayingBlurEvent: false,
89
- focused: false,
90
- suppressEdits: false, // used to disable editing during key handlers when in readOnly mode
91
- pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll
92
- selectingText: false,
93
- draggingText: false,
94
- highlight: new Delayed(), // stores highlight worker timeout
95
- keySeq: null, // Unfinished key sequence
96
- specialChars: null
97
- };
98
-
99
- var cm = this;
100
-
101
- // Override magic textarea content restore that IE sometimes does
102
- // on our hidden textarea on reload
103
- if (ie && ie_version < 11) setTimeout(function() { cm.display.input.reset(true); }, 20);
104
-
105
- registerEventHandlers(this);
106
- ensureGlobalHandlers();
107
-
108
- startOperation(this);
109
- this.curOp.forceUpdate = true;
110
- attachDoc(this, doc);
111
-
112
- if ((options.autofocus && !mobile) || cm.hasFocus())
113
- setTimeout(bind(onFocus, this), 20);
114
- else
115
- onBlur(this);
116
-
117
- for (var opt in optionHandlers) if (optionHandlers.hasOwnProperty(opt))
118
- optionHandlers[opt](this, options[opt], Init);
119
- maybeUpdateLineNumberWidth(this);
120
- if (options.finishInit) options.finishInit(this);
121
- for (var i = 0; i < initHooks.length; ++i) initHooks[i](this);
122
- endOperation(this);
123
- // Suppress optimizelegibility in Webkit, since it breaks text
124
- // measuring on line wrapping boundaries.
125
- if (webkit && options.lineWrapping &&
126
- getComputedStyle(display.lineDiv).textRendering == "optimizelegibility")
127
- display.lineDiv.style.textRendering = "auto";
128
- }
129
-
130
- // DISPLAY CONSTRUCTOR
131
-
132
- // The display handles the DOM integration, both for input reading
133
- // and content drawing. It holds references to DOM nodes and
134
- // display-related state.
135
-
136
- function Display(place, doc, input) {
137
- var d = this;
138
- this.input = input;
139
-
140
- // Covers bottom-right square when both scrollbars are present.
141
- d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler");
142
- d.scrollbarFiller.setAttribute("cm-not-content", "true");
143
- // Covers bottom of gutter when coverGutterNextToScrollbar is on
144
- // and h scrollbar is present.
145
- d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler");
146
- d.gutterFiller.setAttribute("cm-not-content", "true");
147
- // Will contain the actual code, positioned to cover the viewport.
148
- d.lineDiv = elt("div", null, "CodeMirror-code");
149
- // Elements are added to these to represent selection and cursors.
150
- d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1");
151
- d.cursorDiv = elt("div", null, "CodeMirror-cursors");
152
- // A visibility: hidden element used to find the size of things.
153
- d.measure = elt("div", null, "CodeMirror-measure");
154
- // When lines outside of the viewport are measured, they are drawn in this.
155
- d.lineMeasure = elt("div", null, "CodeMirror-measure");
156
- // Wraps everything that needs to exist inside the vertically-padded coordinate system
157
- d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv],
158
- null, "position: relative; outline: none");
159
- // Moved around its parent to cover visible view.
160
- d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative");
161
- // Set to the height of the document, allowing scrolling.
162
- d.sizer = elt("div", [d.mover], "CodeMirror-sizer");
163
- d.sizerWidth = null;
164
- // Behavior of elts with overflow: auto and padding is
165
- // inconsistent across browsers. This is used to ensure the
166
- // scrollable area is big enough.
167
- d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;");
168
- // Will contain the gutters, if any.
169
- d.gutters = elt("div", null, "CodeMirror-gutters");
170
- d.lineGutter = null;
171
- // Actual scrollable element.
172
- d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll");
173
- d.scroller.setAttribute("tabIndex", "-1");
174
- // The element in which the editor lives.
175
- d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror");
176
-
177
- // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported)
178
- if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; }
179
- if (!webkit && !(gecko && mobile)) d.scroller.draggable = true;
180
-
181
- if (place) {
182
- if (place.appendChild) place.appendChild(d.wrapper);
183
- else place(d.wrapper);
184
- }
185
-
186
- // Current rendered range (may be bigger than the view window).
187
- d.viewFrom = d.viewTo = doc.first;
188
- d.reportedViewFrom = d.reportedViewTo = doc.first;
189
- // Information about the rendered lines.
190
- d.view = [];
191
- d.renderedView = null;
192
- // Holds info about a single rendered line when it was rendered
193
- // for measurement, while not in view.
194
- d.externalMeasured = null;
195
- // Empty space (in pixels) above the view
196
- d.viewOffset = 0;
197
- d.lastWrapHeight = d.lastWrapWidth = 0;
198
- d.updateLineNumbers = null;
199
-
200
- d.nativeBarWidth = d.barHeight = d.barWidth = 0;
201
- d.scrollbarsClipped = false;
202
-
203
- // Used to only resize the line number gutter when necessary (when
204
- // the amount of lines crosses a boundary that makes its width change)
205
- d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null;
206
- // Set to true when a non-horizontal-scrolling line widget is
207
- // added. As an optimization, line widget aligning is skipped when
208
- // this is false.
209
- d.alignWidgets = false;
210
-
211
- d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;
212
-
213
- // Tracks the maximum line length so that the horizontal scrollbar
214
- // can be kept static when scrolling.
215
- d.maxLine = null;
216
- d.maxLineLength = 0;
217
- d.maxLineChanged = false;
218
-
219
- // Used for measuring wheel scrolling granularity
220
- d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null;
221
-
222
- // True when shift is held down.
223
- d.shift = false;
224
-
225
- // Used to track whether anything happened since the context menu
226
- // was opened.
227
- d.selForContextMenu = null;
228
-
229
- d.activeTouch = null;
230
-
231
- input.init(d);
232
- }
233
-
234
- // STATE UPDATES
235
-
236
- // Used to get the editor into a consistent state again when options change.
237
-
238
- function loadMode(cm) {
239
- cm.doc.mode = CodeMirror.getMode(cm.options, cm.doc.modeOption);
240
- resetModeState(cm);
241
- }
242
-
243
- function resetModeState(cm) {
244
- cm.doc.iter(function(line) {
245
- if (line.stateAfter) line.stateAfter = null;
246
- if (line.styles) line.styles = null;
247
- });
248
- cm.doc.frontier = cm.doc.first;
249
- startWorker(cm, 100);
250
- cm.state.modeGen++;
251
- if (cm.curOp) regChange(cm);
252
- }
253
-
254
- function wrappingChanged(cm) {
255
- if (cm.options.lineWrapping) {
256
- addClass(cm.display.wrapper, "CodeMirror-wrap");
257
- cm.display.sizer.style.minWidth = "";
258
- cm.display.sizerWidth = null;
259
- } else {
260
- rmClass(cm.display.wrapper, "CodeMirror-wrap");
261
- findMaxLine(cm);
262
- }
263
- estimateLineHeights(cm);
264
- regChange(cm);
265
- clearCaches(cm);
266
- setTimeout(function(){updateScrollbars(cm);}, 100);
267
- }
268
-
269
- // Returns a function that estimates the height of a line, to use as
270
- // first approximation until the line becomes visible (and is thus
271
- // properly measurable).
272
- function estimateHeight(cm) {
273
- var th = textHeight(cm.display), wrapping = cm.options.lineWrapping;
274
- var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3);
275
- return function(line) {
276
- if (lineIsHidden(cm.doc, line)) return 0;
277
-
278
- var widgetsHeight = 0;
279
- if (line.widgets) for (var i = 0; i < line.widgets.length; i++) {
280
- if (line.widgets[i].height) widgetsHeight += line.widgets[i].height;
281
- }
282
-
283
- if (wrapping)
284
- return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th;
285
- else
286
- return widgetsHeight + th;
287
- };
288
- }
289
-
290
- function estimateLineHeights(cm) {
291
- var doc = cm.doc, est = estimateHeight(cm);
292
- doc.iter(function(line) {
293
- var estHeight = est(line);
294
- if (estHeight != line.height) updateLineHeight(line, estHeight);
295
- });
296
- }
297
-
298
- function themeChanged(cm) {
299
- cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") +
300
- cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-");
301
- clearCaches(cm);
302
- }
303
-
304
- function guttersChanged(cm) {
305
- updateGutters(cm);
306
- regChange(cm);
307
- setTimeout(function(){alignHorizontally(cm);}, 20);
308
- }
309
-
310
- // Rebuild the gutter elements, ensure the margin to the left of the
311
- // code matches their width.
312
- function updateGutters(cm) {
313
- var gutters = cm.display.gutters, specs = cm.options.gutters;
314
- removeChildren(gutters);
315
- for (var i = 0; i < specs.length; ++i) {
316
- var gutterClass = specs[i];
317
- var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass));
318
- if (gutterClass == "CodeMirror-linenumbers") {
319
- cm.display.lineGutter = gElt;
320
- gElt.style.width = (cm.display.lineNumWidth || 1) + "px";
321
- }
322
- }
323
- gutters.style.display = i ? "" : "none";
324
- updateGutterSpace(cm);
325
- }
326
-
327
- function updateGutterSpace(cm) {
328
- var width = cm.display.gutters.offsetWidth;
329
- cm.display.sizer.style.marginLeft = width + "px";
330
- }
331
-
332
- // Compute the character length of a line, taking into account
333
- // collapsed ranges (see markText) that might hide parts, and join
334
- // other lines onto it.
335
- function lineLength(line) {
336
- if (line.height == 0) return 0;
337
- var len = line.text.length, merged, cur = line;
338
- while (merged = collapsedSpanAtStart(cur)) {
339
- var found = merged.find(0, true);
340
- cur = found.from.line;
341
- len += found.from.ch - found.to.ch;
342
- }
343
- cur = line;
344
- while (merged = collapsedSpanAtEnd(cur)) {
345
- var found = merged.find(0, true);
346
- len -= cur.text.length - found.from.ch;
347
- cur = found.to.line;
348
- len += cur.text.length - found.to.ch;
349
- }
350
- return len;
351
- }
352
-
353
- // Find the longest line in the document.
354
- function findMaxLine(cm) {
355
- var d = cm.display, doc = cm.doc;
356
- d.maxLine = getLine(doc, doc.first);
357
- d.maxLineLength = lineLength(d.maxLine);
358
- d.maxLineChanged = true;
359
- doc.iter(function(line) {
360
- var len = lineLength(line);
361
- if (len > d.maxLineLength) {
362
- d.maxLineLength = len;
363
- d.maxLine = line;
364
- }
365
- });
366
- }
367
-
368
- // Make sure the gutters options contains the element
369
- // "CodeMirror-linenumbers" when the lineNumbers option is true.
370
- function setGuttersForLineNumbers(options) {
371
- var found = indexOf(options.gutters, "CodeMirror-linenumbers");
372
- if (found == -1 && options.lineNumbers) {
373
- options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]);
374
- } else if (found > -1 && !options.lineNumbers) {
375
- options.gutters = options.gutters.slice(0);
376
- options.gutters.splice(found, 1);
377
- }
378
- }
379
-
380
- // SCROLLBARS
381
-
382
- // Prepare DOM reads needed to update the scrollbars. Done in one
383
- // shot to minimize update/measure roundtrips.
384
- function measureForScrollbars(cm) {
385
- var d = cm.display, gutterW = d.gutters.offsetWidth;
386
- var docH = Math.round(cm.doc.height + paddingVert(cm.display));
387
- return {
388
- clientHeight: d.scroller.clientHeight,
389
- viewHeight: d.wrapper.clientHeight,
390
- scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth,
391
- viewWidth: d.wrapper.clientWidth,
392
- barLeft: cm.options.fixedGutter ? gutterW : 0,
393
- docHeight: docH,
394
- scrollHeight: docH + scrollGap(cm) + d.barHeight,
395
- nativeBarWidth: d.nativeBarWidth,
396
- gutterWidth: gutterW
397
- };
398
- }
399
-
400
- function NativeScrollbars(place, scroll, cm) {
401
- this.cm = cm;
402
- var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar");
403
- var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar");
404
- place(vert); place(horiz);
405
-
406
- on(vert, "scroll", function() {
407
- if (vert.clientHeight) scroll(vert.scrollTop, "vertical");
408
- });
409
- on(horiz, "scroll", function() {
410
- if (horiz.clientWidth) scroll(horiz.scrollLeft, "horizontal");
411
- });
412
-
413
- this.checkedZeroWidth = false;
414
- // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8).
415
- if (ie && ie_version < 8) this.horiz.style.minHeight = this.vert.style.minWidth = "18px";
416
- }
417
-
418
- NativeScrollbars.prototype = copyObj({
419
- update: function(measure) {
420
- var needsH = measure.scrollWidth > measure.clientWidth + 1;
421
- var needsV = measure.scrollHeight > measure.clientHeight + 1;
422
- var sWidth = measure.nativeBarWidth;
423
-
424
- if (needsV) {
425
- this.vert.style.display = "block";
426
- this.vert.style.bottom = needsH ? sWidth + "px" : "0";
427
- var totalHeight = measure.viewHeight - (needsH ? sWidth : 0);
428
- // A bug in IE8 can cause this value to be negative, so guard it.
429
- this.vert.firstChild.style.height =
430
- Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px";
431
- } else {
432
- this.vert.style.display = "";
433
- this.vert.firstChild.style.height = "0";
434
- }
435
-
436
- if (needsH) {
437
- this.horiz.style.display = "block";
438
- this.horiz.style.right = needsV ? sWidth + "px" : "0";
439
- this.horiz.style.left = measure.barLeft + "px";
440
- var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0);
441
- this.horiz.firstChild.style.width =
442
- (measure.scrollWidth - measure.clientWidth + totalWidth) + "px";
443
- } else {
444
- this.horiz.style.display = "";
445
- this.horiz.firstChild.style.width = "0";
446
- }
447
-
448
- if (!this.checkedZeroWidth && measure.clientHeight > 0) {
449
- if (sWidth == 0) this.zeroWidthHack();
450
- this.checkedZeroWidth = true;
451
- }
452
-
453
- return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0};
454
- },
455
- setScrollLeft: function(pos) {
456
- if (this.horiz.scrollLeft != pos) this.horiz.scrollLeft = pos;
457
- if (this.disableHoriz) this.enableZeroWidthBar(this.horiz, this.disableHoriz);
458
- },
459
- setScrollTop: function(pos) {
460
- if (this.vert.scrollTop != pos) this.vert.scrollTop = pos;
461
- if (this.disableVert) this.enableZeroWidthBar(this.vert, this.disableVert);
462
- },
463
- zeroWidthHack: function() {
464
- var w = mac && !mac_geMountainLion ? "12px" : "18px";
465
- this.horiz.style.height = this.vert.style.width = w;
466
- this.horiz.style.pointerEvents = this.vert.style.pointerEvents = "none";
467
- this.disableHoriz = new Delayed;
468
- this.disableVert = new Delayed;
469
- },
470
- enableZeroWidthBar: function(bar, delay) {
471
- bar.style.pointerEvents = "auto";
472
- function maybeDisable() {
473
- // To find out whether the scrollbar is still visible, we
474
- // check whether the element under the pixel in the bottom
475
- // left corner of the scrollbar box is the scrollbar box
476
- // itself (when the bar is still visible) or its filler child
477
- // (when the bar is hidden). If it is still visible, we keep
478
- // it enabled, if it's hidden, we disable pointer events.
479
- var box = bar.getBoundingClientRect();
480
- var elt = document.elementFromPoint(box.left + 1, box.bottom - 1);
481
- if (elt != bar) bar.style.pointerEvents = "none";
482
- else delay.set(1000, maybeDisable);
483
- }
484
- delay.set(1000, maybeDisable);
485
- },
486
- clear: function() {
487
- var parent = this.horiz.parentNode;
488
- parent.removeChild(this.horiz);
489
- parent.removeChild(this.vert);
490
- }
491
- }, NativeScrollbars.prototype);
492
-
493
- function NullScrollbars() {}
494
-
495
- NullScrollbars.prototype = copyObj({
496
- update: function() { return {bottom: 0, right: 0}; },
497
- setScrollLeft: function() {},
498
- setScrollTop: function() {},
499
- clear: function() {}
500
- }, NullScrollbars.prototype);
501
-
502
- CodeMirror.scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars};
503
-
504
- function initScrollbars(cm) {
505
- if (cm.display.scrollbars) {
506
- cm.display.scrollbars.clear();
507
- if (cm.display.scrollbars.addClass)
508
- rmClass(cm.display.wrapper, cm.display.scrollbars.addClass);
509
- }
510
-
511
- cm.display.scrollbars = new CodeMirror.scrollbarModel[cm.options.scrollbarStyle](function(node) {
512
- cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller);
513
- // Prevent clicks in the scrollbars from killing focus
514
- on(node, "mousedown", function() {
515
- if (cm.state.focused) setTimeout(function() { cm.display.input.focus(); }, 0);
516
- });
517
- node.setAttribute("cm-not-content", "true");
518
- }, function(pos, axis) {
519
- if (axis == "horizontal") setScrollLeft(cm, pos);
520
- else setScrollTop(cm, pos);
521
- }, cm);
522
- if (cm.display.scrollbars.addClass)
523
- addClass(cm.display.wrapper, cm.display.scrollbars.addClass);
524
- }
525
-
526
- function updateScrollbars(cm, measure) {
527
- if (!measure) measure = measureForScrollbars(cm);
528
- var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight;
529
- updateScrollbarsInner(cm, measure);
530
- for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) {
531
- if (startWidth != cm.display.barWidth && cm.options.lineWrapping)
532
- updateHeightsInViewport(cm);
533
- updateScrollbarsInner(cm, measureForScrollbars(cm));
534
- startWidth = cm.display.barWidth; startHeight = cm.display.barHeight;
535
- }
536
- }
537
-
538
- // Re-synchronize the fake scrollbars with the actual size of the
539
- // content.
540
- function updateScrollbarsInner(cm, measure) {
541
- var d = cm.display;
542
- var sizes = d.scrollbars.update(measure);
543
-
544
- d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px";
545
- d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px";
546
-
547
- if (sizes.right && sizes.bottom) {
548
- d.scrollbarFiller.style.display = "block";
549
- d.scrollbarFiller.style.height = sizes.bottom + "px";
550
- d.scrollbarFiller.style.width = sizes.right + "px";
551
- } else d.scrollbarFiller.style.display = "";
552
- if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) {
553
- d.gutterFiller.style.display = "block";
554
- d.gutterFiller.style.height = sizes.bottom + "px";
555
- d.gutterFiller.style.width = measure.gutterWidth + "px";
556
- } else d.gutterFiller.style.display = "";
557
- }
558
-
559
- // Compute the lines that are visible in a given viewport (defaults
560
- // the the current scroll position). viewport may contain top,
561
- // height, and ensure (see op.scrollToPos) properties.
562
- function visibleLines(display, doc, viewport) {
563
- var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop;
564
- top = Math.floor(top - paddingTop(display));
565
- var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight;
566
-
567
- var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom);
568
- // Ensure is a {from: {line, ch}, to: {line, ch}} object, and
569
- // forces those lines into the viewport (if possible).
570
- if (viewport && viewport.ensure) {
571
- var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line;
572
- if (ensureFrom < from) {
573
- from = ensureFrom;
574
- to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight);
575
- } else if (Math.min(ensureTo, doc.lastLine()) >= to) {
576
- from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight);
577
- to = ensureTo;
578
- }
579
- }
580
- return {from: from, to: Math.max(to, from + 1)};
581
- }
582
-
583
- // LINE NUMBERS
584
-
585
- // Re-align line numbers and gutter marks to compensate for
586
- // horizontal scrolling.
587
- function alignHorizontally(cm) {
588
- var display = cm.display, view = display.view;
589
- if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return;
590
- var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft;
591
- var gutterW = display.gutters.offsetWidth, left = comp + "px";
592
- for (var i = 0; i < view.length; i++) if (!view[i].hidden) {
593
- if (cm.options.fixedGutter && view[i].gutter)
594
- view[i].gutter.style.left = left;
595
- var align = view[i].alignable;
596
- if (align) for (var j = 0; j < align.length; j++)
597
- align[j].style.left = left;
598
- }
599
- if (cm.options.fixedGutter)
600
- display.gutters.style.left = (comp + gutterW) + "px";
601
- }
602
-
603
- // Used to ensure that the line number gutter is still the right
604
- // size for the current document size. Returns true when an update
605
- // is needed.
606
- function maybeUpdateLineNumberWidth(cm) {
607
- if (!cm.options.lineNumbers) return false;
608
- var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display;
609
- if (last.length != display.lineNumChars) {
610
- var test = display.measure.appendChild(elt("div", [elt("div", last)],
611
- "CodeMirror-linenumber CodeMirror-gutter-elt"));
612
- var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW;
613
- display.lineGutter.style.width = "";
614
- display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1;
615
- display.lineNumWidth = display.lineNumInnerWidth + padding;
616
- display.lineNumChars = display.lineNumInnerWidth ? last.length : -1;
617
- display.lineGutter.style.width = display.lineNumWidth + "px";
618
- updateGutterSpace(cm);
619
- return true;
620
- }
621
- return false;
622
- }
623
-
624
- function lineNumberFor(options, i) {
625
- return String(options.lineNumberFormatter(i + options.firstLineNumber));
626
- }
627
-
628
- // Computes display.scroller.scrollLeft + display.gutters.offsetWidth,
629
- // but using getBoundingClientRect to get a sub-pixel-accurate
630
- // result.
631
- function compensateForHScroll(display) {
632
- return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left;
633
- }
634
-
635
- // DISPLAY DRAWING
636
-
637
- function DisplayUpdate(cm, viewport, force) {
638
- var display = cm.display;
639
-
640
- this.viewport = viewport;
641
- // Store some values that we'll need later (but don't want to force a relayout for)
642
- this.visible = visibleLines(display, cm.doc, viewport);
643
- this.editorIsHidden = !display.wrapper.offsetWidth;
644
- this.wrapperHeight = display.wrapper.clientHeight;
645
- this.wrapperWidth = display.wrapper.clientWidth;
646
- this.oldDisplayWidth = displayWidth(cm);
647
- this.force = force;
648
- this.dims = getDimensions(cm);
649
- this.events = [];
650
- }
651
-
652
- DisplayUpdate.prototype.signal = function(emitter, type) {
653
- if (hasHandler(emitter, type))
654
- this.events.push(arguments);
655
- };
656
- DisplayUpdate.prototype.finish = function() {
657
- for (var i = 0; i < this.events.length; i++)
658
- signal.apply(null, this.events[i]);
659
- };
660
-
661
- function maybeClipScrollbars(cm) {
662
- var display = cm.display;
663
- if (!display.scrollbarsClipped && display.scroller.offsetWidth) {
664
- display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth;
665
- display.heightForcer.style.height = scrollGap(cm) + "px";
666
- display.sizer.style.marginBottom = -display.nativeBarWidth + "px";
667
- display.sizer.style.borderRightWidth = scrollGap(cm) + "px";
668
- display.scrollbarsClipped = true;
669
- }
670
- }
671
-
672
- // Does the actual updating of the line display. Bails out
673
- // (returning false) when there is nothing to be done and forced is
674
- // false.
675
- function updateDisplayIfNeeded(cm, update) {
676
- var display = cm.display, doc = cm.doc;
677
-
678
- if (update.editorIsHidden) {
679
- resetView(cm);
680
- return false;
681
- }
682
-
683
- // Bail out if the visible area is already rendered and nothing changed.
684
- if (!update.force &&
685
- update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo &&
686
- (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) &&
687
- display.renderedView == display.view && countDirtyView(cm) == 0)
688
- return false;
689
-
690
- if (maybeUpdateLineNumberWidth(cm)) {
691
- resetView(cm);
692
- update.dims = getDimensions(cm);
693
- }
694
-
695
- // Compute a suitable new viewport (from & to)
696
- var end = doc.first + doc.size;
697
- var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first);
698
- var to = Math.min(end, update.visible.to + cm.options.viewportMargin);
699
- if (display.viewFrom < from && from - display.viewFrom < 20) from = Math.max(doc.first, display.viewFrom);
700
- if (display.viewTo > to && display.viewTo - to < 20) to = Math.min(end, display.viewTo);
701
- if (sawCollapsedSpans) {
702
- from = visualLineNo(cm.doc, from);
703
- to = visualLineEndNo(cm.doc, to);
704
- }
705
-
706
- var different = from != display.viewFrom || to != display.viewTo ||
707
- display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth;
708
- adjustView(cm, from, to);
709
-
710
- display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom));
711
- // Position the mover div to align with the current scroll position
712
- cm.display.mover.style.top = display.viewOffset + "px";
713
-
714
- var toUpdate = countDirtyView(cm);
715
- if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view &&
716
- (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo))
717
- return false;
718
-
719
- // For big changes, we hide the enclosing element during the
720
- // update, since that speeds up the operations on most browsers.
721
- var focused = activeElt();
722
- if (toUpdate > 4) display.lineDiv.style.display = "none";
723
- patchDisplay(cm, display.updateLineNumbers, update.dims);
724
- if (toUpdate > 4) display.lineDiv.style.display = "";
725
- display.renderedView = display.view;
726
- // There might have been a widget with a focused element that got
727
- // hidden or updated, if so re-focus it.
728
- if (focused && activeElt() != focused && focused.offsetHeight) focused.focus();
729
-
730
- // Prevent selection and cursors from interfering with the scroll
731
- // width and height.
732
- removeChildren(display.cursorDiv);
733
- removeChildren(display.selectionDiv);
734
- display.gutters.style.height = display.sizer.style.minHeight = 0;
735
-
736
- if (different) {
737
- display.lastWrapHeight = update.wrapperHeight;
738
- display.lastWrapWidth = update.wrapperWidth;
739
- startWorker(cm, 400);
740
- }
741
-
742
- display.updateLineNumbers = null;
743
-
744
- return true;
745
- }
746
-
747
- function postUpdateDisplay(cm, update) {
748
- var viewport = update.viewport;
749
- for (var first = true;; first = false) {
750
- if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) {
751
- // Clip forced viewport to actual scrollable area.
752
- if (viewport && viewport.top != null)
753
- viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)};
754
- // Updated line heights might result in the drawn area not
755
- // actually covering the viewport. Keep looping until it does.
756
- update.visible = visibleLines(cm.display, cm.doc, viewport);
757
- if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo)
758
- break;
759
- }
760
- if (!updateDisplayIfNeeded(cm, update)) break;
761
- updateHeightsInViewport(cm);
762
- var barMeasure = measureForScrollbars(cm);
763
- updateSelection(cm);
764
- setDocumentHeight(cm, barMeasure);
765
- updateScrollbars(cm, barMeasure);
766
- }
767
-
768
- update.signal(cm, "update", cm);
769
- if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) {
770
- update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo);
771
- cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo;
772
- }
773
- }
774
-
775
- function updateDisplaySimple(cm, viewport) {
776
- var update = new DisplayUpdate(cm, viewport);
777
- if (updateDisplayIfNeeded(cm, update)) {
778
- updateHeightsInViewport(cm);
779
- postUpdateDisplay(cm, update);
780
- var barMeasure = measureForScrollbars(cm);
781
- updateSelection(cm);
782
- setDocumentHeight(cm, barMeasure);
783
- updateScrollbars(cm, barMeasure);
784
- update.finish();
785
- }
786
- }
787
-
788
- function setDocumentHeight(cm, measure) {
789
- cm.display.sizer.style.minHeight = measure.docHeight + "px";
790
- var total = measure.docHeight + cm.display.barHeight;
791
- cm.display.heightForcer.style.top = total + "px";
792
- cm.display.gutters.style.height = Math.max(total + scrollGap(cm), measure.clientHeight) + "px";
793
- }
794
-
795
- // Read the actual heights of the rendered lines, and update their
796
- // stored heights to match.
797
- function updateHeightsInViewport(cm) {
798
- var display = cm.display;
799
- var prevBottom = display.lineDiv.offsetTop;
800
- for (var i = 0; i < display.view.length; i++) {
801
- var cur = display.view[i], height;
802
- if (cur.hidden) continue;
803
- if (ie && ie_version < 8) {
804
- var bot = cur.node.offsetTop + cur.node.offsetHeight;
805
- height = bot - prevBottom;
806
- prevBottom = bot;
807
- } else {
808
- var box = cur.node.getBoundingClientRect();
809
- height = box.bottom - box.top;
810
- }
811
- var diff = cur.line.height - height;
812
- if (height < 2) height = textHeight(display);
813
- if (diff > .001 || diff < -.001) {
814
- updateLineHeight(cur.line, height);
815
- updateWidgetHeight(cur.line);
816
- if (cur.rest) for (var j = 0; j < cur.rest.length; j++)
817
- updateWidgetHeight(cur.rest[j]);
818
- }
819
- }
820
- }
821
-
822
- // Read and store the height of line widgets associated with the
823
- // given line.
824
- function updateWidgetHeight(line) {
825
- if (line.widgets) for (var i = 0; i < line.widgets.length; ++i)
826
- line.widgets[i].height = line.widgets[i].node.parentNode.offsetHeight;
827
- }
828
-
829
- // Do a bulk-read of the DOM positions and sizes needed to draw the
830
- // view, so that we don't interleave reading and writing to the DOM.
831
- function getDimensions(cm) {
832
- var d = cm.display, left = {}, width = {};
833
- var gutterLeft = d.gutters.clientLeft;
834
- for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) {
835
- left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft;
836
- width[cm.options.gutters[i]] = n.clientWidth;
837
- }
838
- return {fixedPos: compensateForHScroll(d),
839
- gutterTotalWidth: d.gutters.offsetWidth,
840
- gutterLeft: left,
841
- gutterWidth: width,
842
- wrapperWidth: d.wrapper.clientWidth};
843
- }
844
-
845
- // Sync the actual display DOM structure with display.view, removing
846
- // nodes for lines that are no longer in view, and creating the ones
847
- // that are not there yet, and updating the ones that are out of
848
- // date.
849
- function patchDisplay(cm, updateNumbersFrom, dims) {
850
- var display = cm.display, lineNumbers = cm.options.lineNumbers;
851
- var container = display.lineDiv, cur = container.firstChild;
852
-
853
- function rm(node) {
854
- var next = node.nextSibling;
855
- // Works around a throw-scroll bug in OS X Webkit
856
- if (webkit && mac && cm.display.currentWheelTarget == node)
857
- node.style.display = "none";
858
- else
859
- node.parentNode.removeChild(node);
860
- return next;
861
- }
862
-
863
- var view = display.view, lineN = display.viewFrom;
864
- // Loop over the elements in the view, syncing cur (the DOM nodes
865
- // in display.lineDiv) with the view as we go.
866
- for (var i = 0; i < view.length; i++) {
867
- var lineView = view[i];
868
- if (lineView.hidden) {
869
- } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet
870
- var node = buildLineElement(cm, lineView, lineN, dims);
871
- container.insertBefore(node, cur);
872
- } else { // Already drawn
873
- while (cur != lineView.node) cur = rm(cur);
874
- var updateNumber = lineNumbers && updateNumbersFrom != null &&
875
- updateNumbersFrom <= lineN && lineView.lineNumber;
876
- if (lineView.changes) {
877
- if (indexOf(lineView.changes, "gutter") > -1) updateNumber = false;
878
- updateLineForChanges(cm, lineView, lineN, dims);
879
- }
880
- if (updateNumber) {
881
- removeChildren(lineView.lineNumber);
882
- lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN)));
883
- }
884
- cur = lineView.node.nextSibling;
885
- }
886
- lineN += lineView.size;
887
- }
888
- while (cur) cur = rm(cur);
889
- }
890
-
891
- // When an aspect of a line changes, a string is added to
892
- // lineView.changes. This updates the relevant part of the line's
893
- // DOM structure.
894
- function updateLineForChanges(cm, lineView, lineN, dims) {
895
- for (var j = 0; j < lineView.changes.length; j++) {
896
- var type = lineView.changes[j];
897
- if (type == "text") updateLineText(cm, lineView);
898
- else if (type == "gutter") updateLineGutter(cm, lineView, lineN, dims);
899
- else if (type == "class") updateLineClasses(lineView);
900
- else if (type == "widget") updateLineWidgets(cm, lineView, dims);
901
- }
902
- lineView.changes = null;
903
- }
904
-
905
- // Lines with gutter elements, widgets or a background class need to
906
- // be wrapped, and have the extra elements added to the wrapper div
907
- function ensureLineWrapped(lineView) {
908
- if (lineView.node == lineView.text) {
909
- lineView.node = elt("div", null, null, "position: relative");
910
- if (lineView.text.parentNode)
911
- lineView.text.parentNode.replaceChild(lineView.node, lineView.text);
912
- lineView.node.appendChild(lineView.text);
913
- if (ie && ie_version < 8) lineView.node.style.zIndex = 2;
914
- }
915
- return lineView.node;
916
- }
917
-
918
- function updateLineBackground(lineView) {
919
- var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass;
920
- if (cls) cls += " CodeMirror-linebackground";
921
- if (lineView.background) {
922
- if (cls) lineView.background.className = cls;
923
- else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; }
924
- } else if (cls) {
925
- var wrap = ensureLineWrapped(lineView);
926
- lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild);
927
- }
928
- }
929
-
930
- // Wrapper around buildLineContent which will reuse the structure
931
- // in display.externalMeasured when possible.
932
- function getLineContent(cm, lineView) {
933
- var ext = cm.display.externalMeasured;
934
- if (ext && ext.line == lineView.line) {
935
- cm.display.externalMeasured = null;
936
- lineView.measure = ext.measure;
937
- return ext.built;
938
- }
939
- return buildLineContent(cm, lineView);
940
- }
941
-
942
- // Redraw the line's text. Interacts with the background and text
943
- // classes because the mode may output tokens that influence these
944
- // classes.
945
- function updateLineText(cm, lineView) {
946
- var cls = lineView.text.className;
947
- var built = getLineContent(cm, lineView);
948
- if (lineView.text == lineView.node) lineView.node = built.pre;
949
- lineView.text.parentNode.replaceChild(built.pre, lineView.text);
950
- lineView.text = built.pre;
951
- if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) {
952
- lineView.bgClass = built.bgClass;
953
- lineView.textClass = built.textClass;
954
- updateLineClasses(lineView);
955
- } else if (cls) {
956
- lineView.text.className = cls;
957
- }
958
- }
959
-
960
- function updateLineClasses(lineView) {
961
- updateLineBackground(lineView);
962
- if (lineView.line.wrapClass)
963
- ensureLineWrapped(lineView).className = lineView.line.wrapClass;
964
- else if (lineView.node != lineView.text)
965
- lineView.node.className = "";
966
- var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass;
967
- lineView.text.className = textClass || "";
968
- }
969
-
970
- function updateLineGutter(cm, lineView, lineN, dims) {
971
- if (lineView.gutter) {
972
- lineView.node.removeChild(lineView.gutter);
973
- lineView.gutter = null;
974
- }
975
- if (lineView.gutterBackground) {
976
- lineView.node.removeChild(lineView.gutterBackground);
977
- lineView.gutterBackground = null;
978
- }
979
- if (lineView.line.gutterClass) {
980
- var wrap = ensureLineWrapped(lineView);
981
- lineView.gutterBackground = elt("div", null, "CodeMirror-gutter-background " + lineView.line.gutterClass,
982
- "left: " + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) +
983
- "px; width: " + dims.gutterTotalWidth + "px");
984
- wrap.insertBefore(lineView.gutterBackground, lineView.text);
985
- }
986
- var markers = lineView.line.gutterMarkers;
987
- if (cm.options.lineNumbers || markers) {
988
- var wrap = ensureLineWrapped(lineView);
989
- var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", "left: " +
990
- (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + "px");
991
- cm.display.input.setUneditable(gutterWrap);
992
- wrap.insertBefore(gutterWrap, lineView.text);
993
- if (lineView.line.gutterClass)
994
- gutterWrap.className += " " + lineView.line.gutterClass;
995
- if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"]))
996
- lineView.lineNumber = gutterWrap.appendChild(
997
- elt("div", lineNumberFor(cm.options, lineN),
998
- "CodeMirror-linenumber CodeMirror-gutter-elt",
999
- "left: " + dims.gutterLeft["CodeMirror-linenumbers"] + "px; width: "
1000
- + cm.display.lineNumInnerWidth + "px"));
1001
- if (markers) for (var k = 0; k < cm.options.gutters.length; ++k) {
1002
- var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id];
1003
- if (found)
1004
- gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", "left: " +
1005
- dims.gutterLeft[id] + "px; width: " + dims.gutterWidth[id] + "px"));
1006
- }
1007
- }
1008
- }
1009
-
1010
- function updateLineWidgets(cm, lineView, dims) {
1011
- if (lineView.alignable) lineView.alignable = null;
1012
- for (var node = lineView.node.firstChild, next; node; node = next) {
1013
- var next = node.nextSibling;
1014
- if (node.className == "CodeMirror-linewidget")
1015
- lineView.node.removeChild(node);
1016
- }
1017
- insertLineWidgets(cm, lineView, dims);
1018
- }
1019
-
1020
- // Build a line's DOM representation from scratch
1021
- function buildLineElement(cm, lineView, lineN, dims) {
1022
- var built = getLineContent(cm, lineView);
1023
- lineView.text = lineView.node = built.pre;
1024
- if (built.bgClass) lineView.bgClass = built.bgClass;
1025
- if (built.textClass) lineView.textClass = built.textClass;
1026
-
1027
- updateLineClasses(lineView);
1028
- updateLineGutter(cm, lineView, lineN, dims);
1029
- insertLineWidgets(cm, lineView, dims);
1030
- return lineView.node;
1031
- }
1032
-
1033
- // A lineView may contain multiple logical lines (when merged by
1034
- // collapsed spans). The widgets for all of them need to be drawn.
1035
- function insertLineWidgets(cm, lineView, dims) {
1036
- insertLineWidgetsFor(cm, lineView.line, lineView, dims, true);
1037
- if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++)
1038
- insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false);
1039
- }
1040
-
1041
- function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) {
1042
- if (!line.widgets) return;
1043
- var wrap = ensureLineWrapped(lineView);
1044
- for (var i = 0, ws = line.widgets; i < ws.length; ++i) {
1045
- var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget");
1046
- if (!widget.handleMouseEvents) node.setAttribute("cm-ignore-events", "true");
1047
- positionLineWidget(widget, node, lineView, dims);
1048
- cm.display.input.setUneditable(node);
1049
- if (allowAbove && widget.above)
1050
- wrap.insertBefore(node, lineView.gutter || lineView.text);
1051
- else
1052
- wrap.appendChild(node);
1053
- signalLater(widget, "redraw");
1054
- }
1055
- }
1056
-
1057
- function positionLineWidget(widget, node, lineView, dims) {
1058
- if (widget.noHScroll) {
1059
- (lineView.alignable || (lineView.alignable = [])).push(node);
1060
- var width = dims.wrapperWidth;
1061
- node.style.left = dims.fixedPos + "px";
1062
- if (!widget.coverGutter) {
1063
- width -= dims.gutterTotalWidth;
1064
- node.style.paddingLeft = dims.gutterTotalWidth + "px";
1065
- }
1066
- node.style.width = width + "px";
1067
- }
1068
- if (widget.coverGutter) {
1069
- node.style.zIndex = 5;
1070
- node.style.position = "relative";
1071
- if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + "px";
1072
- }
1073
- }
1074
-
1075
- // POSITION OBJECT
1076
-
1077
- // A Pos instance represents a position within the text.
1078
- var Pos = CodeMirror.Pos = function(line, ch) {
1079
- if (!(this instanceof Pos)) return new Pos(line, ch);
1080
- this.line = line; this.ch = ch;
1081
- };
1082
-
1083
- // Compare two positions, return 0 if they are the same, a negative
1084
- // number when a is less, and a positive number otherwise.
1085
- var cmp = CodeMirror.cmpPos = function(a, b) { return a.line - b.line || a.ch - b.ch; };
1086
-
1087
- function copyPos(x) {return Pos(x.line, x.ch);}
1088
- function maxPos(a, b) { return cmp(a, b) < 0 ? b : a; }
1089
- function minPos(a, b) { return cmp(a, b) < 0 ? a : b; }
1090
-
1091
- // INPUT HANDLING
1092
-
1093
- function ensureFocus(cm) {
1094
- if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); }
1095
- }
1096
-
1097
- function isReadOnly(cm) {
1098
- return cm.options.readOnly || cm.doc.cantEdit;
1099
- }
1100
-
1101
- // This will be set to an array of strings when copying, so that,
1102
- // when pasting, we know what kind of selections the copied text
1103
- // was made out of.
1104
- var lastCopied = null;
1105
-
1106
- function applyTextInput(cm, inserted, deleted, sel, origin) {
1107
- var doc = cm.doc;
1108
- cm.display.shift = false;
1109
- if (!sel) sel = doc.sel;
1110
-
1111
- var paste = cm.state.pasteIncoming || origin == "paste";
1112
- var textLines = doc.splitLines(inserted), multiPaste = null;
1113
- // When pasing N lines into N selections, insert one line per selection
1114
- if (paste && sel.ranges.length > 1) {
1115
- if (lastCopied && lastCopied.join("\n") == inserted) {
1116
- if (sel.ranges.length % lastCopied.length == 0) {
1117
- multiPaste = [];
1118
- for (var i = 0; i < lastCopied.length; i++)
1119
- multiPaste.push(doc.splitLines(lastCopied[i]));
1120
- }
1121
- } else if (textLines.length == sel.ranges.length) {
1122
- multiPaste = map(textLines, function(l) { return [l]; });
1123
- }
1124
- }
1125
-
1126
- // Normal behavior is to insert the new text into every selection
1127
- for (var i = sel.ranges.length - 1; i >= 0; i--) {
1128
- var range = sel.ranges[i];
1129
- var from = range.from(), to = range.to();
1130
- if (range.empty()) {
1131
- if (deleted && deleted > 0) // Handle deletion
1132
- from = Pos(from.line, from.ch - deleted);
1133
- else if (cm.state.overwrite && !paste) // Handle overwrite
1134
- to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length));
1135
- }
1136
- var updateInput = cm.curOp.updateInput;
1137
- var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i % multiPaste.length] : textLines,
1138
- origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")};
1139
- makeChange(cm.doc, changeEvent);
1140
- signalLater(cm, "inputRead", cm, changeEvent);
1141
- }
1142
- if (inserted && !paste)
1143
- triggerElectric(cm, inserted);
1144
-
1145
- ensureCursorVisible(cm);
1146
- cm.curOp.updateInput = updateInput;
1147
- cm.curOp.typing = true;
1148
- cm.state.pasteIncoming = cm.state.cutIncoming = false;
1149
- }
1150
-
1151
- function handlePaste(e, cm) {
1152
- var pasted = e.clipboardData && e.clipboardData.getData("text/plain");
1153
- if (pasted) {
1154
- e.preventDefault();
1155
- if (!isReadOnly(cm) && !cm.options.disableInput)
1156
- runInOp(cm, function() { applyTextInput(cm, pasted, 0, null, "paste"); });
1157
- return true;
1158
- }
1159
- }
1160
-
1161
- function triggerElectric(cm, inserted) {
1162
- // When an 'electric' character is inserted, immediately trigger a reindent
1163
- if (!cm.options.electricChars || !cm.options.smartIndent) return;
1164
- var sel = cm.doc.sel;
1165
-
1166
- for (var i = sel.ranges.length - 1; i >= 0; i--) {
1167
- var range = sel.ranges[i];
1168
- if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) continue;
1169
- var mode = cm.getModeAt(range.head);
1170
- var indented = false;
1171
- if (mode.electricChars) {
1172
- for (var j = 0; j < mode.electricChars.length; j++)
1173
- if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) {
1174
- indented = indentLine(cm, range.head.line, "smart");
1175
- break;
1176
- }
1177
- } else if (mode.electricInput) {
1178
- if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch)))
1179
- indented = indentLine(cm, range.head.line, "smart");
1180
- }
1181
- if (indented) signalLater(cm, "electricInput", cm, range.head.line);
1182
- }
1183
- }
1184
-
1185
- function copyableRanges(cm) {
1186
- var text = [], ranges = [];
1187
- for (var i = 0; i < cm.doc.sel.ranges.length; i++) {
1188
- var line = cm.doc.sel.ranges[i].head.line;
1189
- var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)};
1190
- ranges.push(lineRange);
1191
- text.push(cm.getRange(lineRange.anchor, lineRange.head));
1192
- }
1193
- return {text: text, ranges: ranges};
1194
- }
1195
-
1196
- function disableBrowserMagic(field) {
1197
- field.setAttribute("autocorrect", "off");
1198
- field.setAttribute("autocapitalize", "off");
1199
- field.setAttribute("spellcheck", "false");
1200
- }
1201
-
1202
- // TEXTAREA INPUT STYLE
1203
-
1204
- function TextareaInput(cm) {
1205
- this.cm = cm;
1206
- // See input.poll and input.reset
1207
- this.prevInput = "";
1208
-
1209
- // Flag that indicates whether we expect input to appear real soon
1210
- // now (after some event like 'keypress' or 'input') and are
1211
- // polling intensively.
1212
- this.pollingFast = false;
1213
- // Self-resetting timeout for the poller
1214
- this.polling = new Delayed();
1215
- // Tracks when input.reset has punted to just putting a short
1216
- // string into the textarea instead of the full selection.
1217
- this.inaccurateSelection = false;
1218
- // Used to work around IE issue with selection being forgotten when focus moves away from textarea
1219
- this.hasSelection = false;
1220
- this.composing = null;
1221
- };
1222
-
1223
- function hiddenTextarea() {
1224
- var te = elt("textarea", null, null, "position: absolute; padding: 0; width: 1px; height: 1em; outline: none");
1225
- var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;");
1226
- // The textarea is kept positioned near the cursor to prevent the
1227
- // fact that it'll be scrolled into view on input from scrolling
1228
- // our fake cursor out of view. On webkit, when wrap=off, paste is
1229
- // very slow. So make the area wide instead.
1230
- if (webkit) te.style.width = "1000px";
1231
- else te.setAttribute("wrap", "off");
1232
- // If border: 0; -- iOS fails to open keyboard (issue #1287)
1233
- if (ios) te.style.border = "1px solid black";
1234
- disableBrowserMagic(te);
1235
- return div;
1236
- }
1237
-
1238
- TextareaInput.prototype = copyObj({
1239
- init: function(display) {
1240
- var input = this, cm = this.cm;
1241
-
1242
- // Wraps and hides input textarea
1243
- var div = this.wrapper = hiddenTextarea();
1244
- // The semihidden textarea that is focused when the editor is
1245
- // focused, and receives input.
1246
- var te = this.textarea = div.firstChild;
1247
- display.wrapper.insertBefore(div, display.wrapper.firstChild);
1248
-
1249
- // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore)
1250
- if (ios) te.style.width = "0px";
1251
-
1252
- on(te, "input", function() {
1253
- if (ie && ie_version >= 9 && input.hasSelection) input.hasSelection = null;
1254
- input.poll();
1255
- });
1256
-
1257
- on(te, "paste", function(e) {
1258
- if (handlePaste(e, cm)) return true;
1259
-
1260
- cm.state.pasteIncoming = true;
1261
- input.fastPoll();
1262
- });
1263
-
1264
- function prepareCopyCut(e) {
1265
- if (cm.somethingSelected()) {
1266
- lastCopied = cm.getSelections();
1267
- if (input.inaccurateSelection) {
1268
- input.prevInput = "";
1269
- input.inaccurateSelection = false;
1270
- te.value = lastCopied.join("\n");
1271
- selectInput(te);
1272
- }
1273
- } else if (!cm.options.lineWiseCopyCut) {
1274
- return;
1275
- } else {
1276
- var ranges = copyableRanges(cm);
1277
- lastCopied = ranges.text;
1278
- if (e.type == "cut") {
1279
- cm.setSelections(ranges.ranges, null, sel_dontScroll);
1280
- } else {
1281
- input.prevInput = "";
1282
- te.value = ranges.text.join("\n");
1283
- selectInput(te);
1284
- }
1285
- }
1286
- if (e.type == "cut") cm.state.cutIncoming = true;
1287
- }
1288
- on(te, "cut", prepareCopyCut);
1289
- on(te, "copy", prepareCopyCut);
1290
-
1291
- on(display.scroller, "paste", function(e) {
1292
- if (eventInWidget(display, e)) return;
1293
- cm.state.pasteIncoming = true;
1294
- input.focus();
1295
- });
1296
-
1297
- // Prevent normal selection in the editor (we handle our own)
1298
- on(display.lineSpace, "selectstart", function(e) {
1299
- if (!eventInWidget(display, e)) e_preventDefault(e);
1300
- });
1301
-
1302
- on(te, "compositionstart", function() {
1303
- var start = cm.getCursor("from");
1304
- if (input.composing) input.composing.range.clear()
1305
- input.composing = {
1306
- start: start,
1307
- range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"})
1308
- };
1309
- });
1310
- on(te, "compositionend", function() {
1311
- if (input.composing) {
1312
- input.poll();
1313
- input.composing.range.clear();
1314
- input.composing = null;
1315
- }
1316
- });
1317
- },
1318
-
1319
- prepareSelection: function() {
1320
- // Redraw the selection and/or cursor
1321
- var cm = this.cm, display = cm.display, doc = cm.doc;
1322
- var result = prepareSelection(cm);
1323
-
1324
- // Move the hidden textarea near the cursor to prevent scrolling artifacts
1325
- if (cm.options.moveInputWithCursor) {
1326
- var headPos = cursorCoords(cm, doc.sel.primary().head, "div");
1327
- var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect();
1328
- result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10,
1329
- headPos.top + lineOff.top - wrapOff.top));
1330
- result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10,
1331
- headPos.left + lineOff.left - wrapOff.left));
1332
- }
1333
-
1334
- return result;
1335
- },
1336
-
1337
- showSelection: function(drawn) {
1338
- var cm = this.cm, display = cm.display;
1339
- removeChildrenAndAdd(display.cursorDiv, drawn.cursors);
1340
- removeChildrenAndAdd(display.selectionDiv, drawn.selection);
1341
- if (drawn.teTop != null) {
1342
- this.wrapper.style.top = drawn.teTop + "px";
1343
- this.wrapper.style.left = drawn.teLeft + "px";
1344
- }
1345
- },
1346
-
1347
- // Reset the input to correspond to the selection (or to be empty,
1348
- // when not typing and nothing is selected)
1349
- reset: function(typing) {
1350
- if (this.contextMenuPending) return;
1351
- var minimal, selected, cm = this.cm, doc = cm.doc;
1352
- if (cm.somethingSelected()) {
1353
- this.prevInput = "";
1354
- var range = doc.sel.primary();
1355
- minimal = hasCopyEvent &&
1356
- (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000);
1357
- var content = minimal ? "-" : selected || cm.getSelection();
1358
- this.textarea.value = content;
1359
- if (cm.state.focused) selectInput(this.textarea);
1360
- if (ie && ie_version >= 9) this.hasSelection = content;
1361
- } else if (!typing) {
1362
- this.prevInput = this.textarea.value = "";
1363
- if (ie && ie_version >= 9) this.hasSelection = null;
1364
- }
1365
- this.inaccurateSelection = minimal;
1366
- },
1367
-
1368
- getField: function() { return this.textarea; },
1369
-
1370
- supportsTouch: function() { return false; },
1371
-
1372
- focus: function() {
1373
- if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) {
1374
- try { this.textarea.focus(); }
1375
- catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM
1376
- }
1377
- },
1378
-
1379
- blur: function() { this.textarea.blur(); },
1380
-
1381
- resetPosition: function() {
1382
- this.wrapper.style.top = this.wrapper.style.left = 0;
1383
- },
1384
-
1385
- receivedFocus: function() { this.slowPoll(); },
1386
-
1387
- // Poll for input changes, using the normal rate of polling. This
1388
- // runs as long as the editor is focused.
1389
- slowPoll: function() {
1390
- var input = this;
1391
- if (input.pollingFast) return;
1392
- input.polling.set(this.cm.options.pollInterval, function() {
1393
- input.poll();
1394
- if (input.cm.state.focused) input.slowPoll();
1395
- });
1396
- },
1397
-
1398
- // When an event has just come in that is likely to add or change
1399
- // something in the input textarea, we poll faster, to ensure that
1400
- // the change appears on the screen quickly.
1401
- fastPoll: function() {
1402
- var missed = false, input = this;
1403
- input.pollingFast = true;
1404
- function p() {
1405
- var changed = input.poll();
1406
- if (!changed && !missed) {missed = true; input.polling.set(60, p);}
1407
- else {input.pollingFast = false; input.slowPoll();}
1408
- }
1409
- input.polling.set(20, p);
1410
- },
1411
-
1412
- // Read input from the textarea, and update the document to match.
1413
- // When something is selected, it is present in the textarea, and
1414
- // selected (unless it is huge, in which case a placeholder is
1415
- // used). When nothing is selected, the cursor sits after previously
1416
- // seen text (can be empty), which is stored in prevInput (we must
1417
- // not reset the textarea when typing, because that breaks IME).
1418
- poll: function() {
1419
- var cm = this.cm, input = this.textarea, prevInput = this.prevInput;
1420
- // Since this is called a *lot*, try to bail out as cheaply as
1421
- // possible when it is clear that nothing happened. hasSelection
1422
- // will be the case when there is a lot of text in the textarea,
1423
- // in which case reading its value would be expensive.
1424
- if (this.contextMenuPending || !cm.state.focused ||
1425
- (hasSelection(input) && !prevInput && !this.composing) ||
1426
- isReadOnly(cm) || cm.options.disableInput || cm.state.keySeq)
1427
- return false;
1428
-
1429
- var text = input.value;
1430
- // If nothing changed, bail.
1431
- if (text == prevInput && !cm.somethingSelected()) return false;
1432
- // Work around nonsensical selection resetting in IE9/10, and
1433
- // inexplicable appearance of private area unicode characters on
1434
- // some key combos in Mac (#2689).
1435
- if (ie && ie_version >= 9 && this.hasSelection === text ||
1436
- mac && /[\uf700-\uf7ff]/.test(text)) {
1437
- cm.display.input.reset();
1438
- return false;
1439
- }
1440
-
1441
- if (cm.doc.sel == cm.display.selForContextMenu) {
1442
- var first = text.charCodeAt(0);
1443
- if (first == 0x200b && !prevInput) prevInput = "\u200b";
1444
- if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo"); }
1445
- }
1446
- // Find the part of the input that is actually new
1447
- var same = 0, l = Math.min(prevInput.length, text.length);
1448
- while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same;
1449
-
1450
- var self = this;
1451
- runInOp(cm, function() {
1452
- applyTextInput(cm, text.slice(same), prevInput.length - same,
1453
- null, self.composing ? "*compose" : null);
1454
-
1455
- // Don't leave long text in the textarea, since it makes further polling slow
1456
- if (text.length > 1000 || text.indexOf("\n") > -1) input.value = self.prevInput = "";
1457
- else self.prevInput = text;
1458
-
1459
- if (self.composing) {
1460
- self.composing.range.clear();
1461
- self.composing.range = cm.markText(self.composing.start, cm.getCursor("to"),
1462
- {className: "CodeMirror-composing"});
1463
- }
1464
- });
1465
- return true;
1466
- },
1467
-
1468
- ensurePolled: function() {
1469
- if (this.pollingFast && this.poll()) this.pollingFast = false;
1470
- },
1471
-
1472
- onKeyPress: function() {
1473
- if (ie && ie_version >= 9) this.hasSelection = null;
1474
- this.fastPoll();
1475
- },
1476
-
1477
- onContextMenu: function(e) {
1478
- var input = this, cm = input.cm, display = cm.display, te = input.textarea;
1479
- var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop;
1480
- if (!pos || presto) return; // Opera is difficult.
1481
-
1482
- // Reset the current text selection only if the click is done outside of the selection
1483
- // and 'resetSelectionOnContextMenu' option is true.
1484
- var reset = cm.options.resetSelectionOnContextMenu;
1485
- if (reset && cm.doc.sel.contains(pos) == -1)
1486
- operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll);
1487
-
1488
- var oldCSS = te.style.cssText;
1489
- input.wrapper.style.position = "absolute";
1490
- te.style.cssText = "position: fixed; width: 30px; height: 30px; top: " + (e.clientY - 5) +
1491
- "px; left: " + (e.clientX - 5) + "px; z-index: 1000; background: " +
1492
- (ie ? "rgba(255, 255, 255, .05)" : "transparent") +
1493
- "; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
1494
- if (webkit) var oldScrollY = window.scrollY; // Work around Chrome issue (#2712)
1495
- display.input.focus();
1496
- if (webkit) window.scrollTo(null, oldScrollY);
1497
- display.input.reset();
1498
- // Adds "Select all" to context menu in FF
1499
- if (!cm.somethingSelected()) te.value = input.prevInput = " ";
1500
- input.contextMenuPending = true;
1501
- display.selForContextMenu = cm.doc.sel;
1502
- clearTimeout(display.detectingSelectAll);
1503
-
1504
- // Select-all will be greyed out if there's nothing to select, so
1505
- // this adds a zero-width space so that we can later check whether
1506
- // it got selected.
1507
- function prepareSelectAllHack() {
1508
- if (te.selectionStart != null) {
1509
- var selected = cm.somethingSelected();
1510
- var extval = "\u200b" + (selected ? te.value : "");
1511
- te.value = "\u21da"; // Used to catch context-menu undo
1512
- te.value = extval;
1513
- input.prevInput = selected ? "" : "\u200b";
1514
- te.selectionStart = 1; te.selectionEnd = extval.length;
1515
- // Re-set this, in case some other handler touched the
1516
- // selection in the meantime.
1517
- display.selForContextMenu = cm.doc.sel;
1518
- }
1519
- }
1520
- function rehide() {
1521
- input.contextMenuPending = false;
1522
- input.wrapper.style.position = "relative";
1523
- te.style.cssText = oldCSS;
1524
- if (ie && ie_version < 9) display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos);
1525
-
1526
- // Try to detect the user choosing select-all
1527
- if (te.selectionStart != null) {
1528
- if (!ie || (ie && ie_version < 9)) prepareSelectAllHack();
1529
- var i = 0, poll = function() {
1530
- if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 &&
1531
- te.selectionEnd > 0 && input.prevInput == "\u200b")
1532
- operation(cm, commands.selectAll)(cm);
1533
- else if (i++ < 10) display.detectingSelectAll = setTimeout(poll, 500);
1534
- else display.input.reset();
1535
- };
1536
- display.detectingSelectAll = setTimeout(poll, 200);
1537
- }
1538
- }
1539
-
1540
- if (ie && ie_version >= 9) prepareSelectAllHack();
1541
- if (captureRightClick) {
1542
- e_stop(e);
1543
- var mouseup = function() {
1544
- off(window, "mouseup", mouseup);
1545
- setTimeout(rehide, 20);
1546
- };
1547
- on(window, "mouseup", mouseup);
1548
- } else {
1549
- setTimeout(rehide, 50);
1550
- }
1551
- },
1552
-
1553
- readOnlyChanged: function(val) {
1554
- if (!val) this.reset();
1555
- },
1556
-
1557
- setUneditable: nothing,
1558
-
1559
- needsContentAttribute: false
1560
- }, TextareaInput.prototype);
1561
-
1562
- // CONTENTEDITABLE INPUT STYLE
1563
-
1564
- function ContentEditableInput(cm) {
1565
- this.cm = cm;
1566
- this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null;
1567
- this.polling = new Delayed();
1568
- this.gracePeriod = false;
1569
- }
1570
-
1571
- ContentEditableInput.prototype = copyObj({
1572
- init: function(display) {
1573
- var input = this, cm = input.cm;
1574
- var div = input.div = display.lineDiv;
1575
- disableBrowserMagic(div);
1576
-
1577
- on(div, "paste", function(e) { handlePaste(e, cm); })
1578
-
1579
- on(div, "compositionstart", function(e) {
1580
- var data = e.data;
1581
- input.composing = {sel: cm.doc.sel, data: data, startData: data};
1582
- if (!data) return;
1583
- var prim = cm.doc.sel.primary();
1584
- var line = cm.getLine(prim.head.line);
1585
- var found = line.indexOf(data, Math.max(0, prim.head.ch - data.length));
1586
- if (found > -1 && found <= prim.head.ch)
1587
- input.composing.sel = simpleSelection(Pos(prim.head.line, found),
1588
- Pos(prim.head.line, found + data.length));
1589
- });
1590
- on(div, "compositionupdate", function(e) {
1591
- input.composing.data = e.data;
1592
- });
1593
- on(div, "compositionend", function(e) {
1594
- var ours = input.composing;
1595
- if (!ours) return;
1596
- if (e.data != ours.startData && !/\u200b/.test(e.data))
1597
- ours.data = e.data;
1598
- // Need a small delay to prevent other code (input event,
1599
- // selection polling) from doing damage when fired right after
1600
- // compositionend.
1601
- setTimeout(function() {
1602
- if (!ours.handled)
1603
- input.applyComposition(ours);
1604
- if (input.composing == ours)
1605
- input.composing = null;
1606
- }, 50);
1607
- });
1608
-
1609
- on(div, "touchstart", function() {
1610
- input.forceCompositionEnd();
1611
- });
1612
-
1613
- on(div, "input", function() {
1614
- if (input.composing) return;
1615
- if (isReadOnly(cm) || !input.pollContent())
1616
- runInOp(input.cm, function() {regChange(cm);});
1617
- });
1618
-
1619
- function onCopyCut(e) {
1620
- if (cm.somethingSelected()) {
1621
- lastCopied = cm.getSelections();
1622
- if (e.type == "cut") cm.replaceSelection("", null, "cut");
1623
- } else if (!cm.options.lineWiseCopyCut) {
1624
- return;
1625
- } else {
1626
- var ranges = copyableRanges(cm);
1627
- lastCopied = ranges.text;
1628
- if (e.type == "cut") {
1629
- cm.operation(function() {
1630
- cm.setSelections(ranges.ranges, 0, sel_dontScroll);
1631
- cm.replaceSelection("", null, "cut");
1632
- });
1633
- }
1634
- }
1635
- // iOS exposes the clipboard API, but seems to discard content inserted into it
1636
- if (e.clipboardData && !ios) {
1637
- e.preventDefault();
1638
- e.clipboardData.clearData();
1639
- e.clipboardData.setData("text/plain", lastCopied.join("\n"));
1640
- } else {
1641
- // Old-fashioned briefly-focus-a-textarea hack
1642
- var kludge = hiddenTextarea(), te = kludge.firstChild;
1643
- cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild);
1644
- te.value = lastCopied.join("\n");
1645
- var hadFocus = document.activeElement;
1646
- selectInput(te);
1647
- setTimeout(function() {
1648
- cm.display.lineSpace.removeChild(kludge);
1649
- hadFocus.focus();
1650
- }, 50);
1651
- }
1652
- }
1653
- on(div, "copy", onCopyCut);
1654
- on(div, "cut", onCopyCut);
1655
- },
1656
-
1657
- prepareSelection: function() {
1658
- var result = prepareSelection(this.cm, false);
1659
- result.focus = this.cm.state.focused;
1660
- return result;
1661
- },
1662
-
1663
- showSelection: function(info) {
1664
- if (!info || !this.cm.display.view.length) return;
1665
- if (info.focus) this.showPrimarySelection();
1666
- this.showMultipleSelections(info);
1667
- },
1668
-
1669
- showPrimarySelection: function() {
1670
- var sel = window.getSelection(), prim = this.cm.doc.sel.primary();
1671
- var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset);
1672
- var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset);
1673
- if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad &&
1674
- cmp(minPos(curAnchor, curFocus), prim.from()) == 0 &&
1675
- cmp(maxPos(curAnchor, curFocus), prim.to()) == 0)
1676
- return;
1677
-
1678
- var start = posToDOM(this.cm, prim.from());
1679
- var end = posToDOM(this.cm, prim.to());
1680
- if (!start && !end) return;
1681
-
1682
- var view = this.cm.display.view;
1683
- var old = sel.rangeCount && sel.getRangeAt(0);
1684
- if (!start) {
1685
- start = {node: view[0].measure.map[2], offset: 0};
1686
- } else if (!end) { // FIXME dangerously hacky
1687
- var measure = view[view.length - 1].measure;
1688
- var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map;
1689
- end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]};
1690
- }
1691
-
1692
- try { var rng = range(start.node, start.offset, end.offset, end.node); }
1693
- catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible
1694
- if (rng) {
1695
- sel.removeAllRanges();
1696
- sel.addRange(rng);
1697
- if (old && sel.anchorNode == null) sel.addRange(old);
1698
- else if (gecko) this.startGracePeriod();
1699
- }
1700
- this.rememberSelection();
1701
- },
1702
-
1703
- startGracePeriod: function() {
1704
- var input = this;
1705
- clearTimeout(this.gracePeriod);
1706
- this.gracePeriod = setTimeout(function() {
1707
- input.gracePeriod = false;
1708
- if (input.selectionChanged())
1709
- input.cm.operation(function() { input.cm.curOp.selectionChanged = true; });
1710
- }, 20);
1711
- },
1712
-
1713
- showMultipleSelections: function(info) {
1714
- removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors);
1715
- removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection);
1716
- },
1717
-
1718
- rememberSelection: function() {
1719
- var sel = window.getSelection();
1720
- this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset;
1721
- this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset;
1722
- },
1723
-
1724
- selectionInEditor: function() {
1725
- var sel = window.getSelection();
1726
- if (!sel.rangeCount) return false;
1727
- var node = sel.getRangeAt(0).commonAncestorContainer;
1728
- return contains(this.div, node);
1729
- },
1730
-
1731
- focus: function() {
1732
- if (this.cm.options.readOnly != "nocursor") this.div.focus();
1733
- },
1734
- blur: function() { this.div.blur(); },
1735
- getField: function() { return this.div; },
1736
-
1737
- supportsTouch: function() { return true; },
1738
-
1739
- receivedFocus: function() {
1740
- var input = this;
1741
- if (this.selectionInEditor())
1742
- this.pollSelection();
1743
- else
1744
- runInOp(this.cm, function() { input.cm.curOp.selectionChanged = true; });
1745
-
1746
- function poll() {
1747
- if (input.cm.state.focused) {
1748
- input.pollSelection();
1749
- input.polling.set(input.cm.options.pollInterval, poll);
1750
- }
1751
- }
1752
- this.polling.set(this.cm.options.pollInterval, poll);
1753
- },
1754
-
1755
- selectionChanged: function() {
1756
- var sel = window.getSelection();
1757
- return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset ||
1758
- sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset;
1759
- },
1760
-
1761
- pollSelection: function() {
1762
- if (!this.composing && !this.gracePeriod && this.selectionChanged()) {
1763
- var sel = window.getSelection(), cm = this.cm;
1764
- this.rememberSelection();
1765
- var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset);
1766
- var head = domToPos(cm, sel.focusNode, sel.focusOffset);
1767
- if (anchor && head) runInOp(cm, function() {
1768
- setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll);
1769
- if (anchor.bad || head.bad) cm.curOp.selectionChanged = true;
1770
- });
1771
- }
1772
- },
1773
-
1774
- pollContent: function() {
1775
- var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary();
1776
- var from = sel.from(), to = sel.to();
1777
- if (from.line < display.viewFrom || to.line > display.viewTo - 1) return false;
1778
-
1779
- var fromIndex;
1780
- if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) {
1781
- var fromLine = lineNo(display.view[0].line);
1782
- var fromNode = display.view[0].node;
1783
- } else {
1784
- var fromLine = lineNo(display.view[fromIndex].line);
1785
- var fromNode = display.view[fromIndex - 1].node.nextSibling;
1786
- }
1787
- var toIndex = findViewIndex(cm, to.line);
1788
- if (toIndex == display.view.length - 1) {
1789
- var toLine = display.viewTo - 1;
1790
- var toNode = display.lineDiv.lastChild;
1791
- } else {
1792
- var toLine = lineNo(display.view[toIndex + 1].line) - 1;
1793
- var toNode = display.view[toIndex + 1].node.previousSibling;
1794
- }
1795
-
1796
- var newText = cm.doc.splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine));
1797
- var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length));
1798
- while (newText.length > 1 && oldText.length > 1) {
1799
- if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; }
1800
- else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; }
1801
- else break;
1802
- }
1803
-
1804
- var cutFront = 0, cutEnd = 0;
1805
- var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length);
1806
- while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront))
1807
- ++cutFront;
1808
- var newBot = lst(newText), oldBot = lst(oldText);
1809
- var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0),
1810
- oldBot.length - (oldText.length == 1 ? cutFront : 0));
1811
- while (cutEnd < maxCutEnd &&
1812
- newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1))
1813
- ++cutEnd;
1814
-
1815
- newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd);
1816
- newText[0] = newText[0].slice(cutFront);
1817
-
1818
- var chFrom = Pos(fromLine, cutFront);
1819
- var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0);
1820
- if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) {
1821
- replaceRange(cm.doc, newText, chFrom, chTo, "+input");
1822
- return true;
1823
- }
1824
- },
1825
-
1826
- ensurePolled: function() {
1827
- this.forceCompositionEnd();
1828
- },
1829
- reset: function() {
1830
- this.forceCompositionEnd();
1831
- },
1832
- forceCompositionEnd: function() {
1833
- if (!this.composing || this.composing.handled) return;
1834
- this.applyComposition(this.composing);
1835
- this.composing.handled = true;
1836
- this.div.blur();
1837
- this.div.focus();
1838
- },
1839
- applyComposition: function(composing) {
1840
- if (isReadOnly(this.cm))
1841
- operation(this.cm, regChange)(this.cm)
1842
- else if (composing.data && composing.data != composing.startData)
1843
- operation(this.cm, applyTextInput)(this.cm, composing.data, 0, composing.sel);
1844
- },
1845
-
1846
- setUneditable: function(node) {
1847
- node.contentEditable = "false"
1848
- },
1849
-
1850
- onKeyPress: function(e) {
1851
- e.preventDefault();
1852
- if (!isReadOnly(this.cm))
1853
- operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0);
1854
- },
1855
-
1856
- readOnlyChanged: function(val) {
1857
- this.div.contentEditable = String(val != "nocursor")
1858
- },
1859
-
1860
- onContextMenu: nothing,
1861
- resetPosition: nothing,
1862
-
1863
- needsContentAttribute: true
1864
- }, ContentEditableInput.prototype);
1865
-
1866
- function posToDOM(cm, pos) {
1867
- var view = findViewForLine(cm, pos.line);
1868
- if (!view || view.hidden) return null;
1869
- var line = getLine(cm.doc, pos.line);
1870
- var info = mapFromLineView(view, line, pos.line);
1871
-
1872
- var order = getOrder(line), side = "left";
1873
- if (order) {
1874
- var partPos = getBidiPartAt(order, pos.ch);
1875
- side = partPos % 2 ? "right" : "left";
1876
- }
1877
- var result = nodeAndOffsetInLineMap(info.map, pos.ch, side);
1878
- result.offset = result.collapse == "right" ? result.end : result.start;
1879
- return result;
1880
- }
1881
-
1882
- function badPos(pos, bad) { if (bad) pos.bad = true; return pos; }
1883
-
1884
- function domToPos(cm, node, offset) {
1885
- var lineNode;
1886
- if (node == cm.display.lineDiv) {
1887
- lineNode = cm.display.lineDiv.childNodes[offset];
1888
- if (!lineNode) return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true);
1889
- node = null; offset = 0;
1890
- } else {
1891
- for (lineNode = node;; lineNode = lineNode.parentNode) {
1892
- if (!lineNode || lineNode == cm.display.lineDiv) return null;
1893
- if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) break;
1894
- }
1895
- }
1896
- for (var i = 0; i < cm.display.view.length; i++) {
1897
- var lineView = cm.display.view[i];
1898
- if (lineView.node == lineNode)
1899
- return locateNodeInLineView(lineView, node, offset);
1900
- }
1901
- }
1902
-
1903
- function locateNodeInLineView(lineView, node, offset) {
1904
- var wrapper = lineView.text.firstChild, bad = false;
1905
- if (!node || !contains(wrapper, node)) return badPos(Pos(lineNo(lineView.line), 0), true);
1906
- if (node == wrapper) {
1907
- bad = true;
1908
- node = wrapper.childNodes[offset];
1909
- offset = 0;
1910
- if (!node) {
1911
- var line = lineView.rest ? lst(lineView.rest) : lineView.line;
1912
- return badPos(Pos(lineNo(line), line.text.length), bad);
1913
- }
1914
- }
1915
-
1916
- var textNode = node.nodeType == 3 ? node : null, topNode = node;
1917
- if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) {
1918
- textNode = node.firstChild;
1919
- if (offset) offset = textNode.nodeValue.length;
1920
- }
1921
- while (topNode.parentNode != wrapper) topNode = topNode.parentNode;
1922
- var measure = lineView.measure, maps = measure.maps;
1923
-
1924
- function find(textNode, topNode, offset) {
1925
- for (var i = -1; i < (maps ? maps.length : 0); i++) {
1926
- var map = i < 0 ? measure.map : maps[i];
1927
- for (var j = 0; j < map.length; j += 3) {
1928
- var curNode = map[j + 2];
1929
- if (curNode == textNode || curNode == topNode) {
1930
- var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]);
1931
- var ch = map[j] + offset;
1932
- if (offset < 0 || curNode != textNode) ch = map[j + (offset ? 1 : 0)];
1933
- return Pos(line, ch);
1934
- }
1935
- }
1936
- }
1937
- }
1938
- var found = find(textNode, topNode, offset);
1939
- if (found) return badPos(found, bad);
1940
-
1941
- // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems
1942
- for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) {
1943
- found = find(after, after.firstChild, 0);
1944
- if (found)
1945
- return badPos(Pos(found.line, found.ch - dist), bad);
1946
- else
1947
- dist += after.textContent.length;
1948
- }
1949
- for (var before = topNode.previousSibling, dist = offset; before; before = before.previousSibling) {
1950
- found = find(before, before.firstChild, -1);
1951
- if (found)
1952
- return badPos(Pos(found.line, found.ch + dist), bad);
1953
- else
1954
- dist += after.textContent.length;
1955
- }
1956
- }
1957
-
1958
- function domTextBetween(cm, from, to, fromLine, toLine) {
1959
- var text = "", closing = false, lineSep = cm.doc.lineSeparator();
1960
- function recognizeMarker(id) { return function(marker) { return marker.id == id; }; }
1961
- function walk(node) {
1962
- if (node.nodeType == 1) {
1963
- var cmText = node.getAttribute("cm-text");
1964
- if (cmText != null) {
1965
- if (cmText == "") cmText = node.textContent.replace(/\u200b/g, "");
1966
- text += cmText;
1967
- return;
1968
- }
1969
- var markerID = node.getAttribute("cm-marker"), range;
1970
- if (markerID) {
1971
- var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID));
1972
- if (found.length && (range = found[0].find()))
1973
- text += getBetween(cm.doc, range.from, range.to).join(lineSep);
1974
- return;
1975
- }
1976
- if (node.getAttribute("contenteditable") == "false") return;
1977
- for (var i = 0; i < node.childNodes.length; i++)
1978
- walk(node.childNodes[i]);
1979
- if (/^(pre|div|p)$/i.test(node.nodeName))
1980
- closing = true;
1981
- } else if (node.nodeType == 3) {
1982
- var val = node.nodeValue;
1983
- if (!val) return;
1984
- if (closing) {
1985
- text += lineSep;
1986
- closing = false;
1987
- }
1988
- text += val;
1989
- }
1990
- }
1991
- for (;;) {
1992
- walk(from);
1993
- if (from == to) break;
1994
- from = from.nextSibling;
1995
- }
1996
- return text;
1997
- }
1998
-
1999
- CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput};
2000
-
2001
- // SELECTION / CURSOR
2002
-
2003
- // Selection objects are immutable. A new one is created every time
2004
- // the selection changes. A selection is one or more non-overlapping
2005
- // (and non-touching) ranges, sorted, and an integer that indicates
2006
- // which one is the primary selection (the one that's scrolled into
2007
- // view, that getCursor returns, etc).
2008
- function Selection(ranges, primIndex) {
2009
- this.ranges = ranges;
2010
- this.primIndex = primIndex;
2011
- }
2012
-
2013
- Selection.prototype = {
2014
- primary: function() { return this.ranges[this.primIndex]; },
2015
- equals: function(other) {
2016
- if (other == this) return true;
2017
- if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false;
2018
- for (var i = 0; i < this.ranges.length; i++) {
2019
- var here = this.ranges[i], there = other.ranges[i];
2020
- if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) return false;
2021
- }
2022
- return true;
2023
- },
2024
- deepCopy: function() {
2025
- for (var out = [], i = 0; i < this.ranges.length; i++)
2026
- out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head));
2027
- return new Selection(out, this.primIndex);
2028
- },
2029
- somethingSelected: function() {
2030
- for (var i = 0; i < this.ranges.length; i++)
2031
- if (!this.ranges[i].empty()) return true;
2032
- return false;
2033
- },
2034
- contains: function(pos, end) {
2035
- if (!end) end = pos;
2036
- for (var i = 0; i < this.ranges.length; i++) {
2037
- var range = this.ranges[i];
2038
- if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0)
2039
- return i;
2040
- }
2041
- return -1;
2042
- }
2043
- };
2044
-
2045
- function Range(anchor, head) {
2046
- this.anchor = anchor; this.head = head;
2047
- }
2048
-
2049
- Range.prototype = {
2050
- from: function() { return minPos(this.anchor, this.head); },
2051
- to: function() { return maxPos(this.anchor, this.head); },
2052
- empty: function() {
2053
- return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch;
2054
- }
2055
- };
2056
-
2057
- // Take an unsorted, potentially overlapping set of ranges, and
2058
- // build a selection out of it. 'Consumes' ranges array (modifying
2059
- // it).
2060
- function normalizeSelection(ranges, primIndex) {
2061
- var prim = ranges[primIndex];
2062
- ranges.sort(function(a, b) { return cmp(a.from(), b.from()); });
2063
- primIndex = indexOf(ranges, prim);
2064
- for (var i = 1; i < ranges.length; i++) {
2065
- var cur = ranges[i], prev = ranges[i - 1];
2066
- if (cmp(prev.to(), cur.from()) >= 0) {
2067
- var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to());
2068
- var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head;
2069
- if (i <= primIndex) --primIndex;
2070
- ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to));
2071
- }
2072
- }
2073
- return new Selection(ranges, primIndex);
2074
- }
2075
-
2076
- function simpleSelection(anchor, head) {
2077
- return new Selection([new Range(anchor, head || anchor)], 0);
2078
- }
2079
-
2080
- // Most of the external API clips given positions to make sure they
2081
- // actually exist within the document.
2082
- function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1));}
2083
- function clipPos(doc, pos) {
2084
- if (pos.line < doc.first) return Pos(doc.first, 0);
2085
- var last = doc.first + doc.size - 1;
2086
- if (pos.line > last) return Pos(last, getLine(doc, last).text.length);
2087
- return clipToLen(pos, getLine(doc, pos.line).text.length);
2088
- }
2089
- function clipToLen(pos, linelen) {
2090
- var ch = pos.ch;
2091
- if (ch == null || ch > linelen) return Pos(pos.line, linelen);
2092
- else if (ch < 0) return Pos(pos.line, 0);
2093
- else return pos;
2094
- }
2095
- function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size;}
2096
- function clipPosArray(doc, array) {
2097
- for (var out = [], i = 0; i < array.length; i++) out[i] = clipPos(doc, array[i]);
2098
- return out;
2099
- }
2100
-
2101
- // SELECTION UPDATES
2102
-
2103
- // The 'scroll' parameter given to many of these indicated whether
2104
- // the new cursor position should be scrolled into view after
2105
- // modifying the selection.
2106
-
2107
- // If shift is held or the extend flag is set, extends a range to
2108
- // include a given position (and optionally a second position).
2109
- // Otherwise, simply returns the range between the given positions.
2110
- // Used for cursor motion and such.
2111
- function extendRange(doc, range, head, other) {
2112
- if (doc.cm && doc.cm.display.shift || doc.extend) {
2113
- var anchor = range.anchor;
2114
- if (other) {
2115
- var posBefore = cmp(head, anchor) < 0;
2116
- if (posBefore != (cmp(other, anchor) < 0)) {
2117
- anchor = head;
2118
- head = other;
2119
- } else if (posBefore != (cmp(head, other) < 0)) {
2120
- head = other;
2121
- }
2122
- }
2123
- return new Range(anchor, head);
2124
- } else {
2125
- return new Range(other || head, head);
2126
- }
2127
- }
2128
-
2129
- // Extend the primary selection range, discard the rest.
2130
- function extendSelection(doc, head, other, options) {
2131
- setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options);
2132
- }
2133
-
2134
- // Extend all selections (pos is an array of selections with length
2135
- // equal the number of selections)
2136
- function extendSelections(doc, heads, options) {
2137
- for (var out = [], i = 0; i < doc.sel.ranges.length; i++)
2138
- out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null);
2139
- var newSel = normalizeSelection(out, doc.sel.primIndex);
2140
- setSelection(doc, newSel, options);
2141
- }
2142
-
2143
- // Updates a single range in the selection.
2144
- function replaceOneSelection(doc, i, range, options) {
2145
- var ranges = doc.sel.ranges.slice(0);
2146
- ranges[i] = range;
2147
- setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options);
2148
- }
2149
-
2150
- // Reset the selection to a single range.
2151
- function setSimpleSelection(doc, anchor, head, options) {
2152
- setSelection(doc, simpleSelection(anchor, head), options);
2153
- }
2154
-
2155
- // Give beforeSelectionChange handlers a change to influence a
2156
- // selection update.
2157
- function filterSelectionChange(doc, sel) {
2158
- var obj = {
2159
- ranges: sel.ranges,
2160
- update: function(ranges) {
2161
- this.ranges = [];
2162
- for (var i = 0; i < ranges.length; i++)
2163
- this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor),
2164
- clipPos(doc, ranges[i].head));
2165
- }
2166
- };
2167
- signal(doc, "beforeSelectionChange", doc, obj);
2168
- if (doc.cm) signal(doc.cm, "beforeSelectionChange", doc.cm, obj);
2169
- if (obj.ranges != sel.ranges) return normalizeSelection(obj.ranges, obj.ranges.length - 1);
2170
- else return sel;
2171
- }
2172
-
2173
- function setSelectionReplaceHistory(doc, sel, options) {
2174
- var done = doc.history.done, last = lst(done);
2175
- if (last && last.ranges) {
2176
- done[done.length - 1] = sel;
2177
- setSelectionNoUndo(doc, sel, options);
2178
- } else {
2179
- setSelection(doc, sel, options);
2180
- }
2181
- }
2182
-
2183
- // Set a new selection.
2184
- function setSelection(doc, sel, options) {
2185
- setSelectionNoUndo(doc, sel, options);
2186
- addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options);
2187
- }
2188
-
2189
- function setSelectionNoUndo(doc, sel, options) {
2190
- if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange"))
2191
- sel = filterSelectionChange(doc, sel);
2192
-
2193
- var bias = options && options.bias ||
2194
- (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1);
2195
- setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true));
2196
-
2197
- if (!(options && options.scroll === false) && doc.cm)
2198
- ensureCursorVisible(doc.cm);
2199
- }
2200
-
2201
- function setSelectionInner(doc, sel) {
2202
- if (sel.equals(doc.sel)) return;
2203
-
2204
- doc.sel = sel;
2205
-
2206
- if (doc.cm) {
2207
- doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true;
2208
- signalCursorActivity(doc.cm);
2209
- }
2210
- signalLater(doc, "cursorActivity", doc);
2211
- }
2212
-
2213
- // Verify that the selection does not partially select any atomic
2214
- // marked ranges.
2215
- function reCheckSelection(doc) {
2216
- setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll);
2217
- }
2218
-
2219
- // Return a selection that does not partially select any atomic
2220
- // ranges.
2221
- function skipAtomicInSelection(doc, sel, bias, mayClear) {
2222
- var out;
2223
- for (var i = 0; i < sel.ranges.length; i++) {
2224
- var range = sel.ranges[i];
2225
- var old = sel.ranges.length == doc.sel.ranges.length && doc.sel.ranges[i];
2226
- var newAnchor = skipAtomic(doc, range.anchor, old && old.anchor, bias, mayClear);
2227
- var newHead = skipAtomic(doc, range.head, old && old.head, bias, mayClear);
2228
- if (out || newAnchor != range.anchor || newHead != range.head) {
2229
- if (!out) out = sel.ranges.slice(0, i);
2230
- out[i] = new Range(newAnchor, newHead);
2231
- }
2232
- }
2233
- return out ? normalizeSelection(out, sel.primIndex) : sel;
2234
- }
2235
-
2236
- function skipAtomicInner(doc, pos, oldPos, dir, mayClear) {
2237
- var line = getLine(doc, pos.line);
2238
- if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) {
2239
- var sp = line.markedSpans[i], m = sp.marker;
2240
- if ((sp.from == null || (m.inclusiveLeft ? sp.from <= pos.ch : sp.from < pos.ch)) &&
2241
- (sp.to == null || (m.inclusiveRight ? sp.to >= pos.ch : sp.to > pos.ch))) {
2242
- if (mayClear) {
2243
- signal(m, "beforeCursorEnter");
2244
- if (m.explicitlyCleared) {
2245
- if (!line.markedSpans) break;
2246
- else {--i; continue;}
2247
- }
2248
- }
2249
- if (!m.atomic) continue;
2250
-
2251
- if (oldPos) {
2252
- var near = m.find(dir < 0 ? 1 : -1), diff;
2253
- if (dir < 0 ? m.inclusiveRight : m.inclusiveLeft) near = movePos(doc, near, -dir, line);
2254
- if (near && near.line == pos.line && (diff = cmp(near, oldPos)) && (dir < 0 ? diff < 0 : diff > 0))
2255
- return skipAtomicInner(doc, near, pos, dir, mayClear);
2256
- }
2257
-
2258
- var far = m.find(dir < 0 ? -1 : 1);
2259
- if (dir < 0 ? m.inclusiveLeft : m.inclusiveRight) far = movePos(doc, far, dir, line);
2260
- return far ? skipAtomicInner(doc, far, pos, dir, mayClear) : null;
2261
- }
2262
- }
2263
- return pos;
2264
- }
2265
-
2266
- // Ensure a given position is not inside an atomic range.
2267
- function skipAtomic(doc, pos, oldPos, bias, mayClear) {
2268
- var dir = bias || 1;
2269
- var found = skipAtomicInner(doc, pos, oldPos, dir, mayClear) ||
2270
- (!mayClear && skipAtomicInner(doc, pos, oldPos, dir, true)) ||
2271
- skipAtomicInner(doc, pos, oldPos, -dir, mayClear) ||
2272
- (!mayClear && skipAtomicInner(doc, pos, oldPos, -dir, true));
2273
- if (!found) {
2274
- doc.cantEdit = true;
2275
- return Pos(doc.first, 0);
2276
- }
2277
- return found;
2278
- }
2279
-
2280
- function movePos(doc, pos, dir, line) {
2281
- if (dir < 0 && pos.ch == 0) {
2282
- if (pos.line > doc.first) return clipPos(doc, Pos(pos.line - 1));
2283
- else return null;
2284
- } else if (dir > 0 && pos.ch == (line || getLine(doc, pos.line)).text.length) {
2285
- if (pos.line < doc.first + doc.size - 1) return Pos(pos.line + 1, 0);
2286
- else return null;
2287
- } else {
2288
- return new Pos(pos.line, pos.ch + dir);
2289
- }
2290
- }
2291
-
2292
- // SELECTION DRAWING
2293
-
2294
- function updateSelection(cm) {
2295
- cm.display.input.showSelection(cm.display.input.prepareSelection());
2296
- }
2297
-
2298
- function prepareSelection(cm, primary) {
2299
- var doc = cm.doc, result = {};
2300
- var curFragment = result.cursors = document.createDocumentFragment();
2301
- var selFragment = result.selection = document.createDocumentFragment();
2302
-
2303
- for (var i = 0; i < doc.sel.ranges.length; i++) {
2304
- if (primary === false && i == doc.sel.primIndex) continue;
2305
- var range = doc.sel.ranges[i];
2306
- var collapsed = range.empty();
2307
- if (collapsed || cm.options.showCursorWhenSelecting)
2308
- drawSelectionCursor(cm, range.head, curFragment);
2309
- if (!collapsed)
2310
- drawSelectionRange(cm, range, selFragment);
2311
- }
2312
- return result;
2313
- }
2314
-
2315
- // Draws a cursor for the given range
2316
- function drawSelectionCursor(cm, head, output) {
2317
- var pos = cursorCoords(cm, head, "div", null, null, !cm.options.singleCursorHeightPerLine);
2318
-
2319
- var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor"));
2320
- cursor.style.left = pos.left + "px";
2321
- cursor.style.top = pos.top + "px";
2322
- cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px";
2323
-
2324
- if (pos.other) {
2325
- // Secondary cursor, shown when on a 'jump' in bi-directional text
2326
- var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor"));
2327
- otherCursor.style.display = "";
2328
- otherCursor.style.left = pos.other.left + "px";
2329
- otherCursor.style.top = pos.other.top + "px";
2330
- otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px";
2331
- }
2332
- }
2333
-
2334
- // Draws the given range as a highlighted selection
2335
- function drawSelectionRange(cm, range, output) {
2336
- var display = cm.display, doc = cm.doc;
2337
- var fragment = document.createDocumentFragment();
2338
- var padding = paddingH(cm.display), leftSide = padding.left;
2339
- var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right;
2340
-
2341
- function add(left, top, width, bottom) {
2342
- if (top < 0) top = 0;
2343
- top = Math.round(top);
2344
- bottom = Math.round(bottom);
2345
- fragment.appendChild(elt("div", null, "CodeMirror-selected", "position: absolute; left: " + left +
2346
- "px; top: " + top + "px; width: " + (width == null ? rightSide - left : width) +
2347
- "px; height: " + (bottom - top) + "px"));
2348
- }
2349
-
2350
- function drawForLine(line, fromArg, toArg) {
2351
- var lineObj = getLine(doc, line);
2352
- var lineLen = lineObj.text.length;
2353
- var start, end;
2354
- function coords(ch, bias) {
2355
- return charCoords(cm, Pos(line, ch), "div", lineObj, bias);
2356
- }
2357
-
2358
- iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir) {
2359
- var leftPos = coords(from, "left"), rightPos, left, right;
2360
- if (from == to) {
2361
- rightPos = leftPos;
2362
- left = right = leftPos.left;
2363
- } else {
2364
- rightPos = coords(to - 1, "right");
2365
- if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp; }
2366
- left = leftPos.left;
2367
- right = rightPos.right;
2368
- }
2369
- if (fromArg == null && from == 0) left = leftSide;
2370
- if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part
2371
- add(left, leftPos.top, null, leftPos.bottom);
2372
- left = leftSide;
2373
- if (leftPos.bottom < rightPos.top) add(left, leftPos.bottom, null, rightPos.top);
2374
- }
2375
- if (toArg == null && to == lineLen) right = rightSide;
2376
- if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left)
2377
- start = leftPos;
2378
- if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right)
2379
- end = rightPos;
2380
- if (left < leftSide + 1) left = leftSide;
2381
- add(left, rightPos.top, right - left, rightPos.bottom);
2382
- });
2383
- return {start: start, end: end};
2384
- }
2385
-
2386
- var sFrom = range.from(), sTo = range.to();
2387
- if (sFrom.line == sTo.line) {
2388
- drawForLine(sFrom.line, sFrom.ch, sTo.ch);
2389
- } else {
2390
- var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line);
2391
- var singleVLine = visualLine(fromLine) == visualLine(toLine);
2392
- var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end;
2393
- var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start;
2394
- if (singleVLine) {
2395
- if (leftEnd.top < rightStart.top - 2) {
2396
- add(leftEnd.right, leftEnd.top, null, leftEnd.bottom);
2397
- add(leftSide, rightStart.top, rightStart.left, rightStart.bottom);
2398
- } else {
2399
- add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom);
2400
- }
2401
- }
2402
- if (leftEnd.bottom < rightStart.top)
2403
- add(leftSide, leftEnd.bottom, null, rightStart.top);
2404
- }
2405
-
2406
- output.appendChild(fragment);
2407
- }
2408
-
2409
- // Cursor-blinking
2410
- function restartBlink(cm) {
2411
- if (!cm.state.focused) return;
2412
- var display = cm.display;
2413
- clearInterval(display.blinker);
2414
- var on = true;
2415
- display.cursorDiv.style.visibility = "";
2416
- if (cm.options.cursorBlinkRate > 0)
2417
- display.blinker = setInterval(function() {
2418
- display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden";
2419
- }, cm.options.cursorBlinkRate);
2420
- else if (cm.options.cursorBlinkRate < 0)
2421
- display.cursorDiv.style.visibility = "hidden";
2422
- }
2423
-
2424
- // HIGHLIGHT WORKER
2425
-
2426
- function startWorker(cm, time) {
2427
- if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo)
2428
- cm.state.highlight.set(time, bind(highlightWorker, cm));
2429
- }
2430
-
2431
- function highlightWorker(cm) {
2432
- var doc = cm.doc;
2433
- if (doc.frontier < doc.first) doc.frontier = doc.first;
2434
- if (doc.frontier >= cm.display.viewTo) return;
2435
- var end = +new Date + cm.options.workTime;
2436
- var state = copyState(doc.mode, getStateBefore(cm, doc.frontier));
2437
- var changedLines = [];
2438
-
2439
- doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function(line) {
2440
- if (doc.frontier >= cm.display.viewFrom) { // Visible
2441
- var oldStyles = line.styles, tooLong = line.text.length > cm.options.maxHighlightLength;
2442
- var highlighted = highlightLine(cm, line, tooLong ? copyState(doc.mode, state) : state, true);
2443
- line.styles = highlighted.styles;
2444
- var oldCls = line.styleClasses, newCls = highlighted.classes;
2445
- if (newCls) line.styleClasses = newCls;
2446
- else if (oldCls) line.styleClasses = null;
2447
- var ischange = !oldStyles || oldStyles.length != line.styles.length ||
2448
- oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass);
2449
- for (var i = 0; !ischange && i < oldStyles.length; ++i) ischange = oldStyles[i] != line.styles[i];
2450
- if (ischange) changedLines.push(doc.frontier);
2451
- line.stateAfter = tooLong ? state : copyState(doc.mode, state);
2452
- } else {
2453
- if (line.text.length <= cm.options.maxHighlightLength)
2454
- processLine(cm, line.text, state);
2455
- line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null;
2456
- }
2457
- ++doc.frontier;
2458
- if (+new Date > end) {
2459
- startWorker(cm, cm.options.workDelay);
2460
- return true;
2461
- }
2462
- });
2463
- if (changedLines.length) runInOp(cm, function() {
2464
- for (var i = 0; i < changedLines.length; i++)
2465
- regLineChange(cm, changedLines[i], "text");
2466
- });
2467
- }
2468
-
2469
- // Finds the line to start with when starting a parse. Tries to
2470
- // find a line with a stateAfter, so that it can start with a
2471
- // valid state. If that fails, it returns the line with the
2472
- // smallest indentation, which tends to need the least context to
2473
- // parse correctly.
2474
- function findStartLine(cm, n, precise) {
2475
- var minindent, minline, doc = cm.doc;
2476
- var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100);
2477
- for (var search = n; search > lim; --search) {
2478
- if (search <= doc.first) return doc.first;
2479
- var line = getLine(doc, search - 1);
2480
- if (line.stateAfter && (!precise || search <= doc.frontier)) return search;
2481
- var indented = countColumn(line.text, null, cm.options.tabSize);
2482
- if (minline == null || minindent > indented) {
2483
- minline = search - 1;
2484
- minindent = indented;
2485
- }
2486
- }
2487
- return minline;
2488
- }
2489
-
2490
- function getStateBefore(cm, n, precise) {
2491
- var doc = cm.doc, display = cm.display;
2492
- if (!doc.mode.startState) return true;
2493
- var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter;
2494
- if (!state) state = startState(doc.mode);
2495
- else state = copyState(doc.mode, state);
2496
- doc.iter(pos, n, function(line) {
2497
- processLine(cm, line.text, state);
2498
- var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo;
2499
- line.stateAfter = save ? copyState(doc.mode, state) : null;
2500
- ++pos;
2501
- });
2502
- if (precise) doc.frontier = pos;
2503
- return state;
2504
- }
2505
-
2506
- // POSITION MEASUREMENT
2507
-
2508
- function paddingTop(display) {return display.lineSpace.offsetTop;}
2509
- function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight;}
2510
- function paddingH(display) {
2511
- if (display.cachedPaddingH) return display.cachedPaddingH;
2512
- var e = removeChildrenAndAdd(display.measure, elt("pre", "x"));
2513
- var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle;
2514
- var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)};
2515
- if (!isNaN(data.left) && !isNaN(data.right)) display.cachedPaddingH = data;
2516
- return data;
2517
- }
2518
-
2519
- function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth; }
2520
- function displayWidth(cm) {
2521
- return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth;
2522
- }
2523
- function displayHeight(cm) {
2524
- return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight;
2525
- }
2526
-
2527
- // Ensure the lineView.wrapping.heights array is populated. This is
2528
- // an array of bottom offsets for the lines that make up a drawn
2529
- // line. When lineWrapping is on, there might be more than one
2530
- // height.
2531
- function ensureLineHeights(cm, lineView, rect) {
2532
- var wrapping = cm.options.lineWrapping;
2533
- var curWidth = wrapping && displayWidth(cm);
2534
- if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) {
2535
- var heights = lineView.measure.heights = [];
2536
- if (wrapping) {
2537
- lineView.measure.width = curWidth;
2538
- var rects = lineView.text.firstChild.getClientRects();
2539
- for (var i = 0; i < rects.length - 1; i++) {
2540
- var cur = rects[i], next = rects[i + 1];
2541
- if (Math.abs(cur.bottom - next.bottom) > 2)
2542
- heights.push((cur.bottom + next.top) / 2 - rect.top);
2543
- }
2544
- }
2545
- heights.push(rect.bottom - rect.top);
2546
- }
2547
- }
2548
-
2549
- // Find a line map (mapping character offsets to text nodes) and a
2550
- // measurement cache for the given line number. (A line view might
2551
- // contain multiple lines when collapsed ranges are present.)
2552
- function mapFromLineView(lineView, line, lineN) {
2553
- if (lineView.line == line)
2554
- return {map: lineView.measure.map, cache: lineView.measure.cache};
2555
- for (var i = 0; i < lineView.rest.length; i++)
2556
- if (lineView.rest[i] == line)
2557
- return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]};
2558
- for (var i = 0; i < lineView.rest.length; i++)
2559
- if (lineNo(lineView.rest[i]) > lineN)
2560
- return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i], before: true};
2561
- }
2562
-
2563
- // Render a line into the hidden node display.externalMeasured. Used
2564
- // when measurement is needed for a line that's not in the viewport.
2565
- function updateExternalMeasurement(cm, line) {
2566
- line = visualLine(line);
2567
- var lineN = lineNo(line);
2568
- var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN);
2569
- view.lineN = lineN;
2570
- var built = view.built = buildLineContent(cm, view);
2571
- view.text = built.pre;
2572
- removeChildrenAndAdd(cm.display.lineMeasure, built.pre);
2573
- return view;
2574
- }
2575
-
2576
- // Get a {top, bottom, left, right} box (in line-local coordinates)
2577
- // for a given character.
2578
- function measureChar(cm, line, ch, bias) {
2579
- return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias);
2580
- }
2581
-
2582
- // Find a line view that corresponds to the given line number.
2583
- function findViewForLine(cm, lineN) {
2584
- if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo)
2585
- return cm.display.view[findViewIndex(cm, lineN)];
2586
- var ext = cm.display.externalMeasured;
2587
- if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size)
2588
- return ext;
2589
- }
2590
-
2591
- // Measurement can be split in two steps, the set-up work that
2592
- // applies to the whole line, and the measurement of the actual
2593
- // character. Functions like coordsChar, that need to do a lot of
2594
- // measurements in a row, can thus ensure that the set-up work is
2595
- // only done once.
2596
- function prepareMeasureForLine(cm, line) {
2597
- var lineN = lineNo(line);
2598
- var view = findViewForLine(cm, lineN);
2599
- if (view && !view.text) {
2600
- view = null;
2601
- } else if (view && view.changes) {
2602
- updateLineForChanges(cm, view, lineN, getDimensions(cm));
2603
- cm.curOp.forceUpdate = true;
2604
- }
2605
- if (!view)
2606
- view = updateExternalMeasurement(cm, line);
2607
-
2608
- var info = mapFromLineView(view, line, lineN);
2609
- return {
2610
- line: line, view: view, rect: null,
2611
- map: info.map, cache: info.cache, before: info.before,
2612
- hasHeights: false
2613
- };
2614
- }
2615
-
2616
- // Given a prepared measurement object, measures the position of an
2617
- // actual character (or fetches it from the cache).
2618
- function measureCharPrepared(cm, prepared, ch, bias, varHeight) {
2619
- if (prepared.before) ch = -1;
2620
- var key = ch + (bias || ""), found;
2621
- if (prepared.cache.hasOwnProperty(key)) {
2622
- found = prepared.cache[key];
2623
- } else {
2624
- if (!prepared.rect)
2625
- prepared.rect = prepared.view.text.getBoundingClientRect();
2626
- if (!prepared.hasHeights) {
2627
- ensureLineHeights(cm, prepared.view, prepared.rect);
2628
- prepared.hasHeights = true;
2629
- }
2630
- found = measureCharInner(cm, prepared, ch, bias);
2631
- if (!found.bogus) prepared.cache[key] = found;
2632
- }
2633
- return {left: found.left, right: found.right,
2634
- top: varHeight ? found.rtop : found.top,
2635
- bottom: varHeight ? found.rbottom : found.bottom};
2636
- }
2637
-
2638
- var nullRect = {left: 0, right: 0, top: 0, bottom: 0};
2639
-
2640
- function nodeAndOffsetInLineMap(map, ch, bias) {
2641
- var node, start, end, collapse;
2642
- // First, search the line map for the text node corresponding to,
2643
- // or closest to, the target character.
2644
- for (var i = 0; i < map.length; i += 3) {
2645
- var mStart = map[i], mEnd = map[i + 1];
2646
- if (ch < mStart) {
2647
- start = 0; end = 1;
2648
- collapse = "left";
2649
- } else if (ch < mEnd) {
2650
- start = ch - mStart;
2651
- end = start + 1;
2652
- } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) {
2653
- end = mEnd - mStart;
2654
- start = end - 1;
2655
- if (ch >= mEnd) collapse = "right";
2656
- }
2657
- if (start != null) {
2658
- node = map[i + 2];
2659
- if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right"))
2660
- collapse = bias;
2661
- if (bias == "left" && start == 0)
2662
- while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) {
2663
- node = map[(i -= 3) + 2];
2664
- collapse = "left";
2665
- }
2666
- if (bias == "right" && start == mEnd - mStart)
2667
- while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) {
2668
- node = map[(i += 3) + 2];
2669
- collapse = "right";
2670
- }
2671
- break;
2672
- }
2673
- }
2674
- return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd};
2675
- }
2676
-
2677
- function measureCharInner(cm, prepared, ch, bias) {
2678
- var place = nodeAndOffsetInLineMap(prepared.map, ch, bias);
2679
- var node = place.node, start = place.start, end = place.end, collapse = place.collapse;
2680
-
2681
- var rect;
2682
- if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates.
2683
- for (var i = 0; i < 4; i++) { // Retry a maximum of 4 times when nonsense rectangles are returned
2684
- while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) --start;
2685
- while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) ++end;
2686
- if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) {
2687
- rect = node.parentNode.getBoundingClientRect();
2688
- } else if (ie && cm.options.lineWrapping) {
2689
- var rects = range(node, start, end).getClientRects();
2690
- if (rects.length)
2691
- rect = rects[bias == "right" ? rects.length - 1 : 0];
2692
- else
2693
- rect = nullRect;
2694
- } else {
2695
- rect = range(node, start, end).getBoundingClientRect() || nullRect;
2696
- }
2697
- if (rect.left || rect.right || start == 0) break;
2698
- end = start;
2699
- start = start - 1;
2700
- collapse = "right";
2701
- }
2702
- if (ie && ie_version < 11) rect = maybeUpdateRectForZooming(cm.display.measure, rect);
2703
- } else { // If it is a widget, simply get the box for the whole widget.
2704
- if (start > 0) collapse = bias = "right";
2705
- var rects;
2706
- if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1)
2707
- rect = rects[bias == "right" ? rects.length - 1 : 0];
2708
- else
2709
- rect = node.getBoundingClientRect();
2710
- }
2711
- if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) {
2712
- var rSpan = node.parentNode.getClientRects()[0];
2713
- if (rSpan)
2714
- rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom};
2715
- else
2716
- rect = nullRect;
2717
- }
2718
-
2719
- var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top;
2720
- var mid = (rtop + rbot) / 2;
2721
- var heights = prepared.view.measure.heights;
2722
- for (var i = 0; i < heights.length - 1; i++)
2723
- if (mid < heights[i]) break;
2724
- var top = i ? heights[i - 1] : 0, bot = heights[i];
2725
- var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left,
2726
- right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left,
2727
- top: top, bottom: bot};
2728
- if (!rect.left && !rect.right) result.bogus = true;
2729
- if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; }
2730
-
2731
- return result;
2732
- }
2733
-
2734
- // Work around problem with bounding client rects on ranges being
2735
- // returned incorrectly when zoomed on IE10 and below.
2736
- function maybeUpdateRectForZooming(measure, rect) {
2737
- if (!window.screen || screen.logicalXDPI == null ||
2738
- screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure))
2739
- return rect;
2740
- var scaleX = screen.logicalXDPI / screen.deviceXDPI;
2741
- var scaleY = screen.logicalYDPI / screen.deviceYDPI;
2742
- return {left: rect.left * scaleX, right: rect.right * scaleX,
2743
- top: rect.top * scaleY, bottom: rect.bottom * scaleY};
2744
- }
2745
-
2746
- function clearLineMeasurementCacheFor(lineView) {
2747
- if (lineView.measure) {
2748
- lineView.measure.cache = {};
2749
- lineView.measure.heights = null;
2750
- if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++)
2751
- lineView.measure.caches[i] = {};
2752
- }
2753
- }
2754
-
2755
- function clearLineMeasurementCache(cm) {
2756
- cm.display.externalMeasure = null;
2757
- removeChildren(cm.display.lineMeasure);
2758
- for (var i = 0; i < cm.display.view.length; i++)
2759
- clearLineMeasurementCacheFor(cm.display.view[i]);
2760
- }
2761
-
2762
- function clearCaches(cm) {
2763
- clearLineMeasurementCache(cm);
2764
- cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null;
2765
- if (!cm.options.lineWrapping) cm.display.maxLineChanged = true;
2766
- cm.display.lineNumChars = null;
2767
- }
2768
-
2769
- function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft; }
2770
- function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop; }
2771
-
2772
- // Converts a {top, bottom, left, right} box from line-local
2773
- // coordinates into another coordinate system. Context may be one of
2774
- // "line", "div" (display.lineDiv), "local"/null (editor), "window",
2775
- // or "page".
2776
- function intoCoordSystem(cm, lineObj, rect, context) {
2777
- if (lineObj.widgets) for (var i = 0; i < lineObj.widgets.length; ++i) if (lineObj.widgets[i].above) {
2778
- var size = widgetHeight(lineObj.widgets[i]);
2779
- rect.top += size; rect.bottom += size;
2780
- }
2781
- if (context == "line") return rect;
2782
- if (!context) context = "local";
2783
- var yOff = heightAtLine(lineObj);
2784
- if (context == "local") yOff += paddingTop(cm.display);
2785
- else yOff -= cm.display.viewOffset;
2786
- if (context == "page" || context == "window") {
2787
- var lOff = cm.display.lineSpace.getBoundingClientRect();
2788
- yOff += lOff.top + (context == "window" ? 0 : pageScrollY());
2789
- var xOff = lOff.left + (context == "window" ? 0 : pageScrollX());
2790
- rect.left += xOff; rect.right += xOff;
2791
- }
2792
- rect.top += yOff; rect.bottom += yOff;
2793
- return rect;
2794
- }
2795
-
2796
- // Coverts a box from "div" coords to another coordinate system.
2797
- // Context may be "window", "page", "div", or "local"/null.
2798
- function fromCoordSystem(cm, coords, context) {
2799
- if (context == "div") return coords;
2800
- var left = coords.left, top = coords.top;
2801
- // First move into "page" coordinate system
2802
- if (context == "page") {
2803
- left -= pageScrollX();
2804
- top -= pageScrollY();
2805
- } else if (context == "local" || !context) {
2806
- var localBox = cm.display.sizer.getBoundingClientRect();
2807
- left += localBox.left;
2808
- top += localBox.top;
2809
- }
2810
-
2811
- var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect();
2812
- return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top};
2813
- }
2814
-
2815
- function charCoords(cm, pos, context, lineObj, bias) {
2816
- if (!lineObj) lineObj = getLine(cm.doc, pos.line);
2817
- return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context);
2818
- }
2819
-
2820
- // Returns a box for a given cursor position, which may have an
2821
- // 'other' property containing the position of the secondary cursor
2822
- // on a bidi boundary.
2823
- function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) {
2824
- lineObj = lineObj || getLine(cm.doc, pos.line);
2825
- if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj);
2826
- function get(ch, right) {
2827
- var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight);
2828
- if (right) m.left = m.right; else m.right = m.left;
2829
- return intoCoordSystem(cm, lineObj, m, context);
2830
- }
2831
- function getBidi(ch, partPos) {
2832
- var part = order[partPos], right = part.level % 2;
2833
- if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) {
2834
- part = order[--partPos];
2835
- ch = bidiRight(part) - (part.level % 2 ? 0 : 1);
2836
- right = true;
2837
- } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) {
2838
- part = order[++partPos];
2839
- ch = bidiLeft(part) - part.level % 2;
2840
- right = false;
2841
- }
2842
- if (right && ch == part.to && ch > part.from) return get(ch - 1);
2843
- return get(ch, right);
2844
- }
2845
- var order = getOrder(lineObj), ch = pos.ch;
2846
- if (!order) return get(ch);
2847
- var partPos = getBidiPartAt(order, ch);
2848
- var val = getBidi(ch, partPos);
2849
- if (bidiOther != null) val.other = getBidi(ch, bidiOther);
2850
- return val;
2851
- }
2852
-
2853
- // Used to cheaply estimate the coordinates for a position. Used for
2854
- // intermediate scroll updates.
2855
- function estimateCoords(cm, pos) {
2856
- var left = 0, pos = clipPos(cm.doc, pos);
2857
- if (!cm.options.lineWrapping) left = charWidth(cm.display) * pos.ch;
2858
- var lineObj = getLine(cm.doc, pos.line);
2859
- var top = heightAtLine(lineObj) + paddingTop(cm.display);
2860
- return {left: left, right: left, top: top, bottom: top + lineObj.height};
2861
- }
2862
-
2863
- // Positions returned by coordsChar contain some extra information.
2864
- // xRel is the relative x position of the input coordinates compared
2865
- // to the found position (so xRel > 0 means the coordinates are to
2866
- // the right of the character position, for example). When outside
2867
- // is true, that means the coordinates lie outside the line's
2868
- // vertical range.
2869
- function PosWithInfo(line, ch, outside, xRel) {
2870
- var pos = Pos(line, ch);
2871
- pos.xRel = xRel;
2872
- if (outside) pos.outside = true;
2873
- return pos;
2874
- }
2875
-
2876
- // Compute the character position closest to the given coordinates.
2877
- // Input must be lineSpace-local ("div" coordinate system).
2878
- function coordsChar(cm, x, y) {
2879
- var doc = cm.doc;
2880
- y += cm.display.viewOffset;
2881
- if (y < 0) return PosWithInfo(doc.first, 0, true, -1);
2882
- var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1;
2883
- if (lineN > last)
2884
- return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1);
2885
- if (x < 0) x = 0;
2886
-
2887
- var lineObj = getLine(doc, lineN);
2888
- for (;;) {
2889
- var found = coordsCharInner(cm, lineObj, lineN, x, y);
2890
- var merged = collapsedSpanAtEnd(lineObj);
2891
- var mergedPos = merged && merged.find(0, true);
2892
- if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0))
2893
- lineN = lineNo(lineObj = mergedPos.to.line);
2894
- else
2895
- return found;
2896
- }
2897
- }
2898
-
2899
- function coordsCharInner(cm, lineObj, lineNo, x, y) {
2900
- var innerOff = y - heightAtLine(lineObj);
2901
- var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth;
2902
- var preparedMeasure = prepareMeasureForLine(cm, lineObj);
2903
-
2904
- function getX(ch) {
2905
- var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure);
2906
- wrongLine = true;
2907
- if (innerOff > sp.bottom) return sp.left - adjust;
2908
- else if (innerOff < sp.top) return sp.left + adjust;
2909
- else wrongLine = false;
2910
- return sp.left;
2911
- }
2912
-
2913
- var bidi = getOrder(lineObj), dist = lineObj.text.length;
2914
- var from = lineLeft(lineObj), to = lineRight(lineObj);
2915
- var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine;
2916
-
2917
- if (x > toX) return PosWithInfo(lineNo, to, toOutside, 1);
2918
- // Do a binary search between these bounds.
2919
- for (;;) {
2920
- if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) {
2921
- var ch = x < fromX || x - fromX <= toX - x ? from : to;
2922
- var xDiff = x - (ch == from ? fromX : toX);
2923
- while (isExtendingChar(lineObj.text.charAt(ch))) ++ch;
2924
- var pos = PosWithInfo(lineNo, ch, ch == from ? fromOutside : toOutside,
2925
- xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0);
2926
- return pos;
2927
- }
2928
- var step = Math.ceil(dist / 2), middle = from + step;
2929
- if (bidi) {
2930
- middle = from;
2931
- for (var i = 0; i < step; ++i) middle = moveVisually(lineObj, middle, 1);
2932
- }
2933
- var middleX = getX(middle);
2934
- if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) toX += 1000; dist = step;}
2935
- else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step;}
2936
- }
2937
- }
2938
-
2939
- var measureText;
2940
- // Compute the default text height.
2941
- function textHeight(display) {
2942
- if (display.cachedTextHeight != null) return display.cachedTextHeight;
2943
- if (measureText == null) {
2944
- measureText = elt("pre");
2945
- // Measure a bunch of lines, for browsers that compute
2946
- // fractional heights.
2947
- for (var i = 0; i < 49; ++i) {
2948
- measureText.appendChild(document.createTextNode("x"));
2949
- measureText.appendChild(elt("br"));
2950
- }
2951
- measureText.appendChild(document.createTextNode("x"));
2952
- }
2953
- removeChildrenAndAdd(display.measure, measureText);
2954
- var height = measureText.offsetHeight / 50;
2955
- if (height > 3) display.cachedTextHeight = height;
2956
- removeChildren(display.measure);
2957
- return height || 1;
2958
- }
2959
-
2960
- // Compute the default character width.
2961
- function charWidth(display) {
2962
- if (display.cachedCharWidth != null) return display.cachedCharWidth;
2963
- var anchor = elt("span", "xxxxxxxxxx");
2964
- var pre = elt("pre", [anchor]);
2965
- removeChildrenAndAdd(display.measure, pre);
2966
- var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10;
2967
- if (width > 2) display.cachedCharWidth = width;
2968
- return width || 10;
2969
- }
2970
-
2971
- // OPERATIONS
2972
-
2973
- // Operations are used to wrap a series of changes to the editor
2974
- // state in such a way that each change won't have to update the
2975
- // cursor and display (which would be awkward, slow, and
2976
- // error-prone). Instead, display updates are batched and then all
2977
- // combined and executed at once.
2978
-
2979
- var operationGroup = null;
2980
-
2981
- var nextOpId = 0;
2982
- // Start a new operation.
2983
- function startOperation(cm) {
2984
- cm.curOp = {
2985
- cm: cm,
2986
- viewChanged: false, // Flag that indicates that lines might need to be redrawn
2987
- startHeight: cm.doc.height, // Used to detect need to update scrollbar
2988
- forceUpdate: false, // Used to force a redraw
2989
- updateInput: null, // Whether to reset the input textarea
2990
- typing: false, // Whether this reset should be careful to leave existing text (for compositing)
2991
- changeObjs: null, // Accumulated changes, for firing change events
2992
- cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on
2993
- cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already
2994
- selectionChanged: false, // Whether the selection needs to be redrawn
2995
- updateMaxLine: false, // Set when the widest line needs to be determined anew
2996
- scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet
2997
- scrollToPos: null, // Used to scroll to a specific position
2998
- focus: false,
2999
- id: ++nextOpId // Unique ID
3000
- };
3001
- if (operationGroup) {
3002
- operationGroup.ops.push(cm.curOp);
3003
- } else {
3004
- cm.curOp.ownsGroup = operationGroup = {
3005
- ops: [cm.curOp],
3006
- delayedCallbacks: []
3007
- };
3008
- }
3009
- }
3010
-
3011
- function fireCallbacksForOps(group) {
3012
- // Calls delayed callbacks and cursorActivity handlers until no
3013
- // new ones appear
3014
- var callbacks = group.delayedCallbacks, i = 0;
3015
- do {
3016
- for (; i < callbacks.length; i++)
3017
- callbacks[i].call(null);
3018
- for (var j = 0; j < group.ops.length; j++) {
3019
- var op = group.ops[j];
3020
- if (op.cursorActivityHandlers)
3021
- while (op.cursorActivityCalled < op.cursorActivityHandlers.length)
3022
- op.cursorActivityHandlers[op.cursorActivityCalled++].call(null, op.cm);
3023
- }
3024
- } while (i < callbacks.length);
3025
- }
3026
-
3027
- // Finish an operation, updating the display and signalling delayed events
3028
- function endOperation(cm) {
3029
- var op = cm.curOp, group = op.ownsGroup;
3030
- if (!group) return;
3031
-
3032
- try { fireCallbacksForOps(group); }
3033
- finally {
3034
- operationGroup = null;
3035
- for (var i = 0; i < group.ops.length; i++)
3036
- group.ops[i].cm.curOp = null;
3037
- endOperations(group);
3038
- }
3039
- }
3040
-
3041
- // The DOM updates done when an operation finishes are batched so
3042
- // that the minimum number of relayouts are required.
3043
- function endOperations(group) {
3044
- var ops = group.ops;
3045
- for (var i = 0; i < ops.length; i++) // Read DOM
3046
- endOperation_R1(ops[i]);
3047
- for (var i = 0; i < ops.length; i++) // Write DOM (maybe)
3048
- endOperation_W1(ops[i]);
3049
- for (var i = 0; i < ops.length; i++) // Read DOM
3050
- endOperation_R2(ops[i]);
3051
- for (var i = 0; i < ops.length; i++) // Write DOM (maybe)
3052
- endOperation_W2(ops[i]);
3053
- for (var i = 0; i < ops.length; i++) // Read DOM
3054
- endOperation_finish(ops[i]);
3055
- }
3056
-
3057
- function endOperation_R1(op) {
3058
- var cm = op.cm, display = cm.display;
3059
- maybeClipScrollbars(cm);
3060
- if (op.updateMaxLine) findMaxLine(cm);
3061
-
3062
- op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null ||
3063
- op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom ||
3064
- op.scrollToPos.to.line >= display.viewTo) ||
3065
- display.maxLineChanged && cm.options.lineWrapping;
3066
- op.update = op.mustUpdate &&
3067
- new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate);
3068
- }
3069
-
3070
- function endOperation_W1(op) {
3071
- op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update);
3072
- }
3073
-
3074
- function endOperation_R2(op) {
3075
- var cm = op.cm, display = cm.display;
3076
- if (op.updatedDisplay) updateHeightsInViewport(cm);
3077
-
3078
- op.barMeasure = measureForScrollbars(cm);
3079
-
3080
- // If the max line changed since it was last measured, measure it,
3081
- // and ensure the document's width matches it.
3082
- // updateDisplay_W2 will use these properties to do the actual resizing
3083
- if (display.maxLineChanged && !cm.options.lineWrapping) {
3084
- op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3;
3085
- cm.display.sizerWidth = op.adjustWidthTo;
3086
- op.barMeasure.scrollWidth =
3087
- Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth);
3088
- op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm));
3089
- }
3090
-
3091
- if (op.updatedDisplay || op.selectionChanged)
3092
- op.preparedSelection = display.input.prepareSelection();
3093
- }
3094
-
3095
- function endOperation_W2(op) {
3096
- var cm = op.cm;
3097
-
3098
- if (op.adjustWidthTo != null) {
3099
- cm.display.sizer.style.minWidth = op.adjustWidthTo + "px";
3100
- if (op.maxScrollLeft < cm.doc.scrollLeft)
3101
- setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true);
3102
- cm.display.maxLineChanged = false;
3103
- }
3104
-
3105
- if (op.preparedSelection)
3106
- cm.display.input.showSelection(op.preparedSelection);
3107
- if (op.updatedDisplay)
3108
- setDocumentHeight(cm, op.barMeasure);
3109
- if (op.updatedDisplay || op.startHeight != cm.doc.height)
3110
- updateScrollbars(cm, op.barMeasure);
3111
-
3112
- if (op.selectionChanged) restartBlink(cm);
3113
-
3114
- if (cm.state.focused && op.updateInput)
3115
- cm.display.input.reset(op.typing);
3116
- if (op.focus && op.focus == activeElt() && (!document.hasFocus || document.hasFocus()))
3117
- ensureFocus(op.cm);
3118
- }
3119
-
3120
- function endOperation_finish(op) {
3121
- var cm = op.cm, display = cm.display, doc = cm.doc;
3122
-
3123
- if (op.updatedDisplay) postUpdateDisplay(cm, op.update);
3124
-
3125
- // Abort mouse wheel delta measurement, when scrolling explicitly
3126
- if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos))
3127
- display.wheelStartX = display.wheelStartY = null;
3128
-
3129
- // Propagate the scroll position to the actual DOM scroller
3130
- if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) {
3131
- doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop));
3132
- display.scrollbars.setScrollTop(doc.scrollTop);
3133
- display.scroller.scrollTop = doc.scrollTop;
3134
- }
3135
- if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) {
3136
- doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - displayWidth(cm), op.scrollLeft));
3137
- display.scrollbars.setScrollLeft(doc.scrollLeft);
3138
- display.scroller.scrollLeft = doc.scrollLeft;
3139
- alignHorizontally(cm);
3140
- }
3141
- // If we need to scroll a specific position into view, do so.
3142
- if (op.scrollToPos) {
3143
- var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from),
3144
- clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin);
3145
- if (op.scrollToPos.isCursor && cm.state.focused) maybeScrollWindow(cm, coords);
3146
- }
3147
-
3148
- // Fire events for markers that are hidden/unidden by editing or
3149
- // undoing
3150
- var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers;
3151
- if (hidden) for (var i = 0; i < hidden.length; ++i)
3152
- if (!hidden[i].lines.length) signal(hidden[i], "hide");
3153
- if (unhidden) for (var i = 0; i < unhidden.length; ++i)
3154
- if (unhidden[i].lines.length) signal(unhidden[i], "unhide");
3155
-
3156
- if (display.wrapper.offsetHeight)
3157
- doc.scrollTop = cm.display.scroller.scrollTop;
3158
-
3159
- // Fire change events, and delayed event handlers
3160
- if (op.changeObjs)
3161
- signal(cm, "changes", cm, op.changeObjs);
3162
- if (op.update)
3163
- op.update.finish();
3164
- }
3165
-
3166
- // Run the given function in an operation
3167
- function runInOp(cm, f) {
3168
- if (cm.curOp) return f();
3169
- startOperation(cm);
3170
- try { return f(); }
3171
- finally { endOperation(cm); }
3172
- }
3173
- // Wraps a function in an operation. Returns the wrapped function.
3174
- function operation(cm, f) {
3175
- return function() {
3176
- if (cm.curOp) return f.apply(cm, arguments);
3177
- startOperation(cm);
3178
- try { return f.apply(cm, arguments); }
3179
- finally { endOperation(cm); }
3180
- };
3181
- }
3182
- // Used to add methods to editor and doc instances, wrapping them in
3183
- // operations.
3184
- function methodOp(f) {
3185
- return function() {
3186
- if (this.curOp) return f.apply(this, arguments);
3187
- startOperation(this);
3188
- try { return f.apply(this, arguments); }
3189
- finally { endOperation(this); }
3190
- };
3191
- }
3192
- function docMethodOp(f) {
3193
- return function() {
3194
- var cm = this.cm;
3195
- if (!cm || cm.curOp) return f.apply(this, arguments);
3196
- startOperation(cm);
3197
- try { return f.apply(this, arguments); }
3198
- finally { endOperation(cm); }
3199
- };
3200
- }
3201
-
3202
- // VIEW TRACKING
3203
-
3204
- // These objects are used to represent the visible (currently drawn)
3205
- // part of the document. A LineView may correspond to multiple
3206
- // logical lines, if those are connected by collapsed ranges.
3207
- function LineView(doc, line, lineN) {
3208
- // The starting line
3209
- this.line = line;
3210
- // Continuing lines, if any
3211
- this.rest = visualLineContinued(line);
3212
- // Number of logical lines in this visual line
3213
- this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1;
3214
- this.node = this.text = null;
3215
- this.hidden = lineIsHidden(doc, line);
3216
- }
3217
-
3218
- // Create a range of LineView objects for the given lines.
3219
- function buildViewArray(cm, from, to) {
3220
- var array = [], nextPos;
3221
- for (var pos = from; pos < to; pos = nextPos) {
3222
- var view = new LineView(cm.doc, getLine(cm.doc, pos), pos);
3223
- nextPos = pos + view.size;
3224
- array.push(view);
3225
- }
3226
- return array;
3227
- }
3228
-
3229
- // Updates the display.view data structure for a given change to the
3230
- // document. From and to are in pre-change coordinates. Lendiff is
3231
- // the amount of lines added or subtracted by the change. This is
3232
- // used for changes that span multiple lines, or change the way
3233
- // lines are divided into visual lines. regLineChange (below)
3234
- // registers single-line changes.
3235
- function regChange(cm, from, to, lendiff) {
3236
- if (from == null) from = cm.doc.first;
3237
- if (to == null) to = cm.doc.first + cm.doc.size;
3238
- if (!lendiff) lendiff = 0;
3239
-
3240
- var display = cm.display;
3241
- if (lendiff && to < display.viewTo &&
3242
- (display.updateLineNumbers == null || display.updateLineNumbers > from))
3243
- display.updateLineNumbers = from;
3244
-
3245
- cm.curOp.viewChanged = true;
3246
-
3247
- if (from >= display.viewTo) { // Change after
3248
- if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo)
3249
- resetView(cm);
3250
- } else if (to <= display.viewFrom) { // Change before
3251
- if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) {
3252
- resetView(cm);
3253
- } else {
3254
- display.viewFrom += lendiff;
3255
- display.viewTo += lendiff;
3256
- }
3257
- } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap
3258
- resetView(cm);
3259
- } else if (from <= display.viewFrom) { // Top overlap
3260
- var cut = viewCuttingPoint(cm, to, to + lendiff, 1);
3261
- if (cut) {
3262
- display.view = display.view.slice(cut.index);
3263
- display.viewFrom = cut.lineN;
3264
- display.viewTo += lendiff;
3265
- } else {
3266
- resetView(cm);
3267
- }
3268
- } else if (to >= display.viewTo) { // Bottom overlap
3269
- var cut = viewCuttingPoint(cm, from, from, -1);
3270
- if (cut) {
3271
- display.view = display.view.slice(0, cut.index);
3272
- display.viewTo = cut.lineN;
3273
- } else {
3274
- resetView(cm);
3275
- }
3276
- } else { // Gap in the middle
3277
- var cutTop = viewCuttingPoint(cm, from, from, -1);
3278
- var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1);
3279
- if (cutTop && cutBot) {
3280
- display.view = display.view.slice(0, cutTop.index)
3281
- .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN))
3282
- .concat(display.view.slice(cutBot.index));
3283
- display.viewTo += lendiff;
3284
- } else {
3285
- resetView(cm);
3286
- }
3287
- }
3288
-
3289
- var ext = display.externalMeasured;
3290
- if (ext) {
3291
- if (to < ext.lineN)
3292
- ext.lineN += lendiff;
3293
- else if (from < ext.lineN + ext.size)
3294
- display.externalMeasured = null;
3295
- }
3296
- }
3297
-
3298
- // Register a change to a single line. Type must be one of "text",
3299
- // "gutter", "class", "widget"
3300
- function regLineChange(cm, line, type) {
3301
- cm.curOp.viewChanged = true;
3302
- var display = cm.display, ext = cm.display.externalMeasured;
3303
- if (ext && line >= ext.lineN && line < ext.lineN + ext.size)
3304
- display.externalMeasured = null;
3305
-
3306
- if (line < display.viewFrom || line >= display.viewTo) return;
3307
- var lineView = display.view[findViewIndex(cm, line)];
3308
- if (lineView.node == null) return;
3309
- var arr = lineView.changes || (lineView.changes = []);
3310
- if (indexOf(arr, type) == -1) arr.push(type);
3311
- }
3312
-
3313
- // Clear the view.
3314
- function resetView(cm) {
3315
- cm.display.viewFrom = cm.display.viewTo = cm.doc.first;
3316
- cm.display.view = [];
3317
- cm.display.viewOffset = 0;
3318
- }
3319
-
3320
- // Find the view element corresponding to a given line. Return null
3321
- // when the line isn't visible.
3322
- function findViewIndex(cm, n) {
3323
- if (n >= cm.display.viewTo) return null;
3324
- n -= cm.display.viewFrom;
3325
- if (n < 0) return null;
3326
- var view = cm.display.view;
3327
- for (var i = 0; i < view.length; i++) {
3328
- n -= view[i].size;
3329
- if (n < 0) return i;
3330
- }
3331
- }
3332
-
3333
- function viewCuttingPoint(cm, oldN, newN, dir) {
3334
- var index = findViewIndex(cm, oldN), diff, view = cm.display.view;
3335
- if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size)
3336
- return {index: index, lineN: newN};
3337
- for (var i = 0, n = cm.display.viewFrom; i < index; i++)
3338
- n += view[i].size;
3339
- if (n != oldN) {
3340
- if (dir > 0) {
3341
- if (index == view.length - 1) return null;
3342
- diff = (n + view[index].size) - oldN;
3343
- index++;
3344
- } else {
3345
- diff = n - oldN;
3346
- }
3347
- oldN += diff; newN += diff;
3348
- }
3349
- while (visualLineNo(cm.doc, newN) != newN) {
3350
- if (index == (dir < 0 ? 0 : view.length - 1)) return null;
3351
- newN += dir * view[index - (dir < 0 ? 1 : 0)].size;
3352
- index += dir;
3353
- }
3354
- return {index: index, lineN: newN};
3355
- }
3356
-
3357
- // Force the view to cover a given range, adding empty view element
3358
- // or clipping off existing ones as needed.
3359
- function adjustView(cm, from, to) {
3360
- var display = cm.display, view = display.view;
3361
- if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) {
3362
- display.view = buildViewArray(cm, from, to);
3363
- display.viewFrom = from;
3364
- } else {
3365
- if (display.viewFrom > from)
3366
- display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view);
3367
- else if (display.viewFrom < from)
3368
- display.view = display.view.slice(findViewIndex(cm, from));
3369
- display.viewFrom = from;
3370
- if (display.viewTo < to)
3371
- display.view = display.view.concat(buildViewArray(cm, display.viewTo, to));
3372
- else if (display.viewTo > to)
3373
- display.view = display.view.slice(0, findViewIndex(cm, to));
3374
- }
3375
- display.viewTo = to;
3376
- }
3377
-
3378
- // Count the number of lines in the view whose DOM representation is
3379
- // out of date (or nonexistent).
3380
- function countDirtyView(cm) {
3381
- var view = cm.display.view, dirty = 0;
3382
- for (var i = 0; i < view.length; i++) {
3383
- var lineView = view[i];
3384
- if (!lineView.hidden && (!lineView.node || lineView.changes)) ++dirty;
3385
- }
3386
- return dirty;
3387
- }
3388
-
3389
- // EVENT HANDLERS
3390
-
3391
- // Attach the necessary event handlers when initializing the editor
3392
- function registerEventHandlers(cm) {
3393
- var d = cm.display;
3394
- on(d.scroller, "mousedown", operation(cm, onMouseDown));
3395
- // Older IE's will not fire a second mousedown for a double click
3396
- if (ie && ie_version < 11)
3397
- on(d.scroller, "dblclick", operation(cm, function(e) {
3398
- if (signalDOMEvent(cm, e)) return;
3399
- var pos = posFromMouse(cm, e);
3400
- if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return;
3401
- e_preventDefault(e);
3402
- var word = cm.findWordAt(pos);
3403
- extendSelection(cm.doc, word.anchor, word.head);
3404
- }));
3405
- else
3406
- on(d.scroller, "dblclick", function(e) { signalDOMEvent(cm, e) || e_preventDefault(e); });
3407
- // Some browsers fire contextmenu *after* opening the menu, at
3408
- // which point we can't mess with it anymore. Context menu is
3409
- // handled in onMouseDown for these browsers.
3410
- if (!captureRightClick) on(d.scroller, "contextmenu", function(e) {onContextMenu(cm, e);});
3411
-
3412
- // Used to suppress mouse event handling when a touch happens
3413
- var touchFinished, prevTouch = {end: 0};
3414
- function finishTouch() {
3415
- if (d.activeTouch) {
3416
- touchFinished = setTimeout(function() {d.activeTouch = null;}, 1000);
3417
- prevTouch = d.activeTouch;
3418
- prevTouch.end = +new Date;
3419
- }
3420
- };
3421
- function isMouseLikeTouchEvent(e) {
3422
- if (e.touches.length != 1) return false;
3423
- var touch = e.touches[0];
3424
- return touch.radiusX <= 1 && touch.radiusY <= 1;
3425
- }
3426
- function farAway(touch, other) {
3427
- if (other.left == null) return true;
3428
- var dx = other.left - touch.left, dy = other.top - touch.top;
3429
- return dx * dx + dy * dy > 20 * 20;
3430
- }
3431
- on(d.scroller, "touchstart", function(e) {
3432
- if (!isMouseLikeTouchEvent(e)) {
3433
- clearTimeout(touchFinished);
3434
- var now = +new Date;
3435
- d.activeTouch = {start: now, moved: false,
3436
- prev: now - prevTouch.end <= 300 ? prevTouch : null};
3437
- if (e.touches.length == 1) {
3438
- d.activeTouch.left = e.touches[0].pageX;
3439
- d.activeTouch.top = e.touches[0].pageY;
3440
- }
3441
- }
3442
- });
3443
- on(d.scroller, "touchmove", function() {
3444
- if (d.activeTouch) d.activeTouch.moved = true;
3445
- });
3446
- on(d.scroller, "touchend", function(e) {
3447
- var touch = d.activeTouch;
3448
- if (touch && !eventInWidget(d, e) && touch.left != null &&
3449
- !touch.moved && new Date - touch.start < 300) {
3450
- var pos = cm.coordsChar(d.activeTouch, "page"), range;
3451
- if (!touch.prev || farAway(touch, touch.prev)) // Single tap
3452
- range = new Range(pos, pos);
3453
- else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap
3454
- range = cm.findWordAt(pos);
3455
- else // Triple tap
3456
- range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0)));
3457
- cm.setSelection(range.anchor, range.head);
3458
- cm.focus();
3459
- e_preventDefault(e);
3460
- }
3461
- finishTouch();
3462
- });
3463
- on(d.scroller, "touchcancel", finishTouch);
3464
-
3465
- // Sync scrolling between fake scrollbars and real scrollable
3466
- // area, ensure viewport is updated when scrolling.
3467
- on(d.scroller, "scroll", function() {
3468
- if (d.scroller.clientHeight) {
3469
- setScrollTop(cm, d.scroller.scrollTop);
3470
- setScrollLeft(cm, d.scroller.scrollLeft, true);
3471
- signal(cm, "scroll", cm);
3472
- }
3473
- });
3474
-
3475
- // Listen to wheel events in order to try and update the viewport on time.
3476
- on(d.scroller, "mousewheel", function(e){onScrollWheel(cm, e);});
3477
- on(d.scroller, "DOMMouseScroll", function(e){onScrollWheel(cm, e);});
3478
-
3479
- // Prevent wrapper from ever scrolling
3480
- on(d.wrapper, "scroll", function() { d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; });
3481
-
3482
- d.dragFunctions = {
3483
- enter: function(e) {if (!signalDOMEvent(cm, e)) e_stop(e);},
3484
- over: function(e) {if (!signalDOMEvent(cm, e)) { onDragOver(cm, e); e_stop(e); }},
3485
- start: function(e){onDragStart(cm, e);},
3486
- drop: operation(cm, onDrop),
3487
- leave: function() {clearDragCursor(cm);}
3488
- };
3489
-
3490
- var inp = d.input.getField();
3491
- on(inp, "keyup", function(e) { onKeyUp.call(cm, e); });
3492
- on(inp, "keydown", operation(cm, onKeyDown));
3493
- on(inp, "keypress", operation(cm, onKeyPress));
3494
- on(inp, "focus", bind(onFocus, cm));
3495
- on(inp, "blur", bind(onBlur, cm));
3496
- }
3497
-
3498
- function dragDropChanged(cm, value, old) {
3499
- var wasOn = old && old != CodeMirror.Init;
3500
- if (!value != !wasOn) {
3501
- var funcs = cm.display.dragFunctions;
3502
- var toggle = value ? on : off;
3503
- toggle(cm.display.scroller, "dragstart", funcs.start);
3504
- toggle(cm.display.scroller, "dragenter", funcs.enter);
3505
- toggle(cm.display.scroller, "dragover", funcs.over);
3506
- toggle(cm.display.scroller, "dragleave", funcs.leave);
3507
- toggle(cm.display.scroller, "drop", funcs.drop);
3508
- }
3509
- }
3510
-
3511
- // Called when the window resizes
3512
- function onResize(cm) {
3513
- var d = cm.display;
3514
- if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth)
3515
- return;
3516
- // Might be a text scaling operation, clear size caches.
3517
- d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null;
3518
- d.scrollbarsClipped = false;
3519
- cm.setSize();
3520
- }
3521
-
3522
- // MOUSE EVENTS
3523
-
3524
- // Return true when the given mouse event happened in a widget
3525
- function eventInWidget(display, e) {
3526
- for (var n = e_target(e); n != display.wrapper; n = n.parentNode) {
3527
- if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") ||
3528
- (n.parentNode == display.sizer && n != display.mover))
3529
- return true;
3530
- }
3531
- }
3532
-
3533
- // Given a mouse event, find the corresponding position. If liberal
3534
- // is false, it checks whether a gutter or scrollbar was clicked,
3535
- // and returns null if it was. forRect is used by rectangular
3536
- // selections, and tries to estimate a character position even for
3537
- // coordinates beyond the right of the text.
3538
- function posFromMouse(cm, e, liberal, forRect) {
3539
- var display = cm.display;
3540
- if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") return null;
3541
-
3542
- var x, y, space = display.lineSpace.getBoundingClientRect();
3543
- // Fails unpredictably on IE[67] when mouse is dragged around quickly.
3544
- try { x = e.clientX - space.left; y = e.clientY - space.top; }
3545
- catch (e) { return null; }
3546
- var coords = coordsChar(cm, x, y), line;
3547
- if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) {
3548
- var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length;
3549
- coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff));
3550
- }
3551
- return coords;
3552
- }
3553
-
3554
- // A mouse down can be a single click, double click, triple click,
3555
- // start of selection drag, start of text drag, new cursor
3556
- // (ctrl-click), rectangle drag (alt-drag), or xwin
3557
- // middle-click-paste. Or it might be a click on something we should
3558
- // not interfere with, such as a scrollbar or widget.
3559
- function onMouseDown(e) {
3560
- var cm = this, display = cm.display;
3561
- if (display.activeTouch && display.input.supportsTouch() || signalDOMEvent(cm, e)) return;
3562
- display.shift = e.shiftKey;
3563
-
3564
- if (eventInWidget(display, e)) {
3565
- if (!webkit) {
3566
- // Briefly turn off draggability, to allow widgets to do
3567
- // normal dragging things.
3568
- display.scroller.draggable = false;
3569
- setTimeout(function(){display.scroller.draggable = true;}, 100);
3570
- }
3571
- return;
3572
- }
3573
- if (clickInGutter(cm, e)) return;
3574
- var start = posFromMouse(cm, e);
3575
- window.focus();
3576
-
3577
- switch (e_button(e)) {
3578
- case 1:
3579
- // #3261: make sure, that we're not starting a second selection
3580
- if (cm.state.selectingText)
3581
- cm.state.selectingText(e);
3582
- else if (start)
3583
- leftButtonDown(cm, e, start);
3584
- else if (e_target(e) == display.scroller)
3585
- e_preventDefault(e);
3586
- break;
3587
- case 2:
3588
- if (webkit) cm.state.lastMiddleDown = +new Date;
3589
- if (start) extendSelection(cm.doc, start);
3590
- setTimeout(function() {display.input.focus();}, 20);
3591
- e_preventDefault(e);
3592
- break;
3593
- case 3:
3594
- if (captureRightClick) onContextMenu(cm, e);
3595
- else delayBlurEvent(cm);
3596
- break;
3597
- }
3598
- }
3599
-
3600
- var lastClick, lastDoubleClick;
3601
- function leftButtonDown(cm, e, start) {
3602
- if (ie) setTimeout(bind(ensureFocus, cm), 0);
3603
- else cm.curOp.focus = activeElt();
3604
-
3605
- var now = +new Date, type;
3606
- if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) {
3607
- type = "triple";
3608
- } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) {
3609
- type = "double";
3610
- lastDoubleClick = {time: now, pos: start};
3611
- } else {
3612
- type = "single";
3613
- lastClick = {time: now, pos: start};
3614
- }
3615
-
3616
- var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained;
3617
- if (cm.options.dragDrop && dragAndDrop && !isReadOnly(cm) &&
3618
- type == "single" && (contained = sel.contains(start)) > -1 &&
3619
- (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) &&
3620
- (cmp(contained.to(), start) > 0 || start.xRel < 0))
3621
- leftButtonStartDrag(cm, e, start, modifier);
3622
- else
3623
- leftButtonSelect(cm, e, start, type, modifier);
3624
- }
3625
-
3626
- // Start a text drag. When it ends, see if any dragging actually
3627
- // happen, and treat as a click if it didn't.
3628
- function leftButtonStartDrag(cm, e, start, modifier) {
3629
- var display = cm.display, startTime = +new Date;
3630
- var dragEnd = operation(cm, function(e2) {
3631
- if (webkit) display.scroller.draggable = false;
3632
- cm.state.draggingText = false;
3633
- off(document, "mouseup", dragEnd);
3634
- off(display.scroller, "drop", dragEnd);
3635
- if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) {
3636
- e_preventDefault(e2);
3637
- if (!modifier && +new Date - 200 < startTime)
3638
- extendSelection(cm.doc, start);
3639
- // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081)
3640
- if (webkit || ie && ie_version == 9)
3641
- setTimeout(function() {document.body.focus(); display.input.focus();}, 20);
3642
- else
3643
- display.input.focus();
3644
- }
3645
- });
3646
- // Let the drag handler handle this.
3647
- if (webkit) display.scroller.draggable = true;
3648
- cm.state.draggingText = dragEnd;
3649
- // IE's approach to draggable
3650
- if (display.scroller.dragDrop) display.scroller.dragDrop();
3651
- on(document, "mouseup", dragEnd);
3652
- on(display.scroller, "drop", dragEnd);
3653
- }
3654
-
3655
- // Normal selection, as opposed to text dragging.
3656
- function leftButtonSelect(cm, e, start, type, addNew) {
3657
- var display = cm.display, doc = cm.doc;
3658
- e_preventDefault(e);
3659
-
3660
- var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges;
3661
- if (addNew && !e.shiftKey) {
3662
- ourIndex = doc.sel.contains(start);
3663
- if (ourIndex > -1)
3664
- ourRange = ranges[ourIndex];
3665
- else
3666
- ourRange = new Range(start, start);
3667
- } else {
3668
- ourRange = doc.sel.primary();
3669
- ourIndex = doc.sel.primIndex;
3670
- }
3671
-
3672
- if (e.altKey) {
3673
- type = "rect";
3674
- if (!addNew) ourRange = new Range(start, start);
3675
- start = posFromMouse(cm, e, true, true);
3676
- ourIndex = -1;
3677
- } else if (type == "double") {
3678
- var word = cm.findWordAt(start);
3679
- if (cm.display.shift || doc.extend)
3680
- ourRange = extendRange(doc, ourRange, word.anchor, word.head);
3681
- else
3682
- ourRange = word;
3683
- } else if (type == "triple") {
3684
- var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0)));
3685
- if (cm.display.shift || doc.extend)
3686
- ourRange = extendRange(doc, ourRange, line.anchor, line.head);
3687
- else
3688
- ourRange = line;
3689
- } else {
3690
- ourRange = extendRange(doc, ourRange, start);
3691
- }
3692
-
3693
- if (!addNew) {
3694
- ourIndex = 0;
3695
- setSelection(doc, new Selection([ourRange], 0), sel_mouse);
3696
- startSel = doc.sel;
3697
- } else if (ourIndex == -1) {
3698
- ourIndex = ranges.length;
3699
- setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex),
3700
- {scroll: false, origin: "*mouse"});
3701
- } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) {
3702
- setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0),
3703
- {scroll: false, origin: "*mouse"});
3704
- startSel = doc.sel;
3705
- } else {
3706
- replaceOneSelection(doc, ourIndex, ourRange, sel_mouse);
3707
- }
3708
-
3709
- var lastPos = start;
3710
- function extendTo(pos) {
3711
- if (cmp(lastPos, pos) == 0) return;
3712
- lastPos = pos;
3713
-
3714
- if (type == "rect") {
3715
- var ranges = [], tabSize = cm.options.tabSize;
3716
- var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize);
3717
- var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize);
3718
- var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol);
3719
- for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line));
3720
- line <= end; line++) {
3721
- var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize);
3722
- if (left == right)
3723
- ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos)));
3724
- else if (text.length > leftPos)
3725
- ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize))));
3726
- }
3727
- if (!ranges.length) ranges.push(new Range(start, start));
3728
- setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex),
3729
- {origin: "*mouse", scroll: false});
3730
- cm.scrollIntoView(pos);
3731
- } else {
3732
- var oldRange = ourRange;
3733
- var anchor = oldRange.anchor, head = pos;
3734
- if (type != "single") {
3735
- if (type == "double")
3736
- var range = cm.findWordAt(pos);
3737
- else
3738
- var range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0)));
3739
- if (cmp(range.anchor, anchor) > 0) {
3740
- head = range.head;
3741
- anchor = minPos(oldRange.from(), range.anchor);
3742
- } else {
3743
- head = range.anchor;
3744
- anchor = maxPos(oldRange.to(), range.head);
3745
- }
3746
- }
3747
- var ranges = startSel.ranges.slice(0);
3748
- ranges[ourIndex] = new Range(clipPos(doc, anchor), head);
3749
- setSelection(doc, normalizeSelection(ranges, ourIndex), sel_mouse);
3750
- }
3751
- }
3752
-
3753
- var editorSize = display.wrapper.getBoundingClientRect();
3754
- // Used to ensure timeout re-tries don't fire when another extend
3755
- // happened in the meantime (clearTimeout isn't reliable -- at
3756
- // least on Chrome, the timeouts still happen even when cleared,
3757
- // if the clear happens after their scheduled firing time).
3758
- var counter = 0;
3759
-
3760
- function extend(e) {
3761
- var curCount = ++counter;
3762
- var cur = posFromMouse(cm, e, true, type == "rect");
3763
- if (!cur) return;
3764
- if (cmp(cur, lastPos) != 0) {
3765
- cm.curOp.focus = activeElt();
3766
- extendTo(cur);
3767
- var visible = visibleLines(display, doc);
3768
- if (cur.line >= visible.to || cur.line < visible.from)
3769
- setTimeout(operation(cm, function(){if (counter == curCount) extend(e);}), 150);
3770
- } else {
3771
- var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0;
3772
- if (outside) setTimeout(operation(cm, function() {
3773
- if (counter != curCount) return;
3774
- display.scroller.scrollTop += outside;
3775
- extend(e);
3776
- }), 50);
3777
- }
3778
- }
3779
-
3780
- function done(e) {
3781
- cm.state.selectingText = false;
3782
- counter = Infinity;
3783
- e_preventDefault(e);
3784
- display.input.focus();
3785
- off(document, "mousemove", move);
3786
- off(document, "mouseup", up);
3787
- doc.history.lastSelOrigin = null;
3788
- }
3789
-
3790
- var move = operation(cm, function(e) {
3791
- if (!e_button(e)) done(e);
3792
- else extend(e);
3793
- });
3794
- var up = operation(cm, done);
3795
- cm.state.selectingText = up;
3796
- on(document, "mousemove", move);
3797
- on(document, "mouseup", up);
3798
- }
3799
-
3800
- // Determines whether an event happened in the gutter, and fires the
3801
- // handlers for the corresponding event.
3802
- function gutterEvent(cm, e, type, prevent) {
3803
- try { var mX = e.clientX, mY = e.clientY; }
3804
- catch(e) { return false; }
3805
- if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) return false;
3806
- if (prevent) e_preventDefault(e);
3807
-
3808
- var display = cm.display;
3809
- var lineBox = display.lineDiv.getBoundingClientRect();
3810
-
3811
- if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e);
3812
- mY -= lineBox.top - display.viewOffset;
3813
-
3814
- for (var i = 0; i < cm.options.gutters.length; ++i) {
3815
- var g = display.gutters.childNodes[i];
3816
- if (g && g.getBoundingClientRect().right >= mX) {
3817
- var line = lineAtHeight(cm.doc, mY);
3818
- var gutter = cm.options.gutters[i];
3819
- signal(cm, type, cm, line, gutter, e);
3820
- return e_defaultPrevented(e);
3821
- }
3822
- }
3823
- }
3824
-
3825
- function clickInGutter(cm, e) {
3826
- return gutterEvent(cm, e, "gutterClick", true);
3827
- }
3828
-
3829
- // Kludge to work around strange IE behavior where it'll sometimes
3830
- // re-fire a series of drag-related events right after the drop (#1551)
3831
- var lastDrop = 0;
3832
-
3833
- function onDrop(e) {
3834
- var cm = this;
3835
- clearDragCursor(cm);
3836
- if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e))
3837
- return;
3838
- e_preventDefault(e);
3839
- if (ie) lastDrop = +new Date;
3840
- var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files;
3841
- if (!pos || isReadOnly(cm)) return;
3842
- // Might be a file drop, in which case we simply extract the text
3843
- // and insert it.
3844
- if (files && files.length && window.FileReader && window.File) {
3845
- var n = files.length, text = Array(n), read = 0;
3846
- var loadFile = function(file, i) {
3847
- if (cm.options.allowDropFileTypes &&
3848
- indexOf(cm.options.allowDropFileTypes, file.type) == -1)
3849
- return;
3850
-
3851
- var reader = new FileReader;
3852
- reader.onload = operation(cm, function() {
3853
- var content = reader.result;
3854
- if (/[\x00-\x08\x0e-\x1f]{2}/.test(content)) content = "";
3855
- text[i] = content;
3856
- if (++read == n) {
3857
- pos = clipPos(cm.doc, pos);
3858
- var change = {from: pos, to: pos,
3859
- text: cm.doc.splitLines(text.join(cm.doc.lineSeparator())),
3860
- origin: "paste"};
3861
- makeChange(cm.doc, change);
3862
- setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change)));
3863
- }
3864
- });
3865
- reader.readAsText(file);
3866
- };
3867
- for (var i = 0; i < n; ++i) loadFile(files[i], i);
3868
- } else { // Normal drop
3869
- // Don't do a replace if the drop happened inside of the selected text.
3870
- if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) {
3871
- cm.state.draggingText(e);
3872
- // Ensure the editor is re-focused
3873
- setTimeout(function() {cm.display.input.focus();}, 20);
3874
- return;
3875
- }
3876
- try {
3877
- var text = e.dataTransfer.getData("Text");
3878
- if (text) {
3879
- if (cm.state.draggingText && !(mac ? e.altKey : e.ctrlKey))
3880
- var selected = cm.listSelections();
3881
- setSelectionNoUndo(cm.doc, simpleSelection(pos, pos));
3882
- if (selected) for (var i = 0; i < selected.length; ++i)
3883
- replaceRange(cm.doc, "", selected[i].anchor, selected[i].head, "drag");
3884
- cm.replaceSelection(text, "around", "paste");
3885
- cm.display.input.focus();
3886
- }
3887
- }
3888
- catch(e){}
3889
- }
3890
- }
3891
-
3892
- function onDragStart(cm, e) {
3893
- if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return; }
3894
- if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return;
3895
-
3896
- e.dataTransfer.setData("Text", cm.getSelection());
3897
-
3898
- // Use dummy image instead of default browsers image.
3899
- // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there.
3900
- if (e.dataTransfer.setDragImage && !safari) {
3901
- var img = elt("img", null, null, "position: fixed; left: 0; top: 0;");
3902
- img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";
3903
- if (presto) {
3904
- img.width = img.height = 1;
3905
- cm.display.wrapper.appendChild(img);
3906
- // Force a relayout, or Opera won't use our image for some obscure reason
3907
- img._top = img.offsetTop;
3908
- }
3909
- e.dataTransfer.setDragImage(img, 0, 0);
3910
- if (presto) img.parentNode.removeChild(img);
3911
- }
3912
- }
3913
-
3914
- function onDragOver(cm, e) {
3915
- var pos = posFromMouse(cm, e);
3916
- if (!pos) return;
3917
- var frag = document.createDocumentFragment();
3918
- drawSelectionCursor(cm, pos, frag);
3919
- if (!cm.display.dragCursor) {
3920
- cm.display.dragCursor = elt("div", null, "CodeMirror-cursors CodeMirror-dragcursors");
3921
- cm.display.lineSpace.insertBefore(cm.display.dragCursor, cm.display.cursorDiv);
3922
- }
3923
- removeChildrenAndAdd(cm.display.dragCursor, frag);
3924
- }
3925
-
3926
- function clearDragCursor(cm) {
3927
- if (cm.display.dragCursor) {
3928
- cm.display.lineSpace.removeChild(cm.display.dragCursor);
3929
- cm.display.dragCursor = null;
3930
- }
3931
- }
3932
-
3933
- // SCROLL EVENTS
3934
-
3935
- // Sync the scrollable area and scrollbars, ensure the viewport
3936
- // covers the visible area.
3937
- function setScrollTop(cm, val) {
3938
- if (Math.abs(cm.doc.scrollTop - val) < 2) return;
3939
- cm.doc.scrollTop = val;
3940
- if (!gecko) updateDisplaySimple(cm, {top: val});
3941
- if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val;
3942
- cm.display.scrollbars.setScrollTop(val);
3943
- if (gecko) updateDisplaySimple(cm);
3944
- startWorker(cm, 100);
3945
- }
3946
- // Sync scroller and scrollbar, ensure the gutter elements are
3947
- // aligned.
3948
- function setScrollLeft(cm, val, isScroller) {
3949
- if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) return;
3950
- val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth);
3951
- cm.doc.scrollLeft = val;
3952
- alignHorizontally(cm);
3953
- if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val;
3954
- cm.display.scrollbars.setScrollLeft(val);
3955
- }
3956
-
3957
- // Since the delta values reported on mouse wheel events are
3958
- // unstandardized between browsers and even browser versions, and
3959
- // generally horribly unpredictable, this code starts by measuring
3960
- // the scroll effect that the first few mouse wheel events have,
3961
- // and, from that, detects the way it can convert deltas to pixel
3962
- // offsets afterwards.
3963
- //
3964
- // The reason we want to know the amount a wheel event will scroll
3965
- // is that it gives us a chance to update the display before the
3966
- // actual scrolling happens, reducing flickering.
3967
-
3968
- var wheelSamples = 0, wheelPixelsPerUnit = null;
3969
- // Fill in a browser-detected starting value on browsers where we
3970
- // know one. These don't have to be accurate -- the result of them
3971
- // being wrong would just be a slight flicker on the first wheel
3972
- // scroll (if it is large enough).
3973
- if (ie) wheelPixelsPerUnit = -.53;
3974
- else if (gecko) wheelPixelsPerUnit = 15;
3975
- else if (chrome) wheelPixelsPerUnit = -.7;
3976
- else if (safari) wheelPixelsPerUnit = -1/3;
3977
-
3978
- var wheelEventDelta = function(e) {
3979
- var dx = e.wheelDeltaX, dy = e.wheelDeltaY;
3980
- if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail;
3981
- if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail;
3982
- else if (dy == null) dy = e.wheelDelta;
3983
- return {x: dx, y: dy};
3984
- };
3985
- CodeMirror.wheelEventPixels = function(e) {
3986
- var delta = wheelEventDelta(e);
3987
- delta.x *= wheelPixelsPerUnit;
3988
- delta.y *= wheelPixelsPerUnit;
3989
- return delta;
3990
- };
3991
-
3992
- function onScrollWheel(cm, e) {
3993
- var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y;
3994
-
3995
- var display = cm.display, scroll = display.scroller;
3996
- // Quit if there's nothing to scroll here
3997
- var canScrollX = scroll.scrollWidth > scroll.clientWidth;
3998
- var canScrollY = scroll.scrollHeight > scroll.clientHeight;
3999
- if (!(dx && canScrollX || dy && canScrollY)) return;
4000
-
4001
- // Webkit browsers on OS X abort momentum scrolls when the target
4002
- // of the scroll event is removed from the scrollable element.
4003
- // This hack (see related code in patchDisplay) makes sure the
4004
- // element is kept around.
4005
- if (dy && mac && webkit) {
4006
- outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) {
4007
- for (var i = 0; i < view.length; i++) {
4008
- if (view[i].node == cur) {
4009
- cm.display.currentWheelTarget = cur;
4010
- break outer;
4011
- }
4012
- }
4013
- }
4014
- }
4015
-
4016
- // On some browsers, horizontal scrolling will cause redraws to
4017
- // happen before the gutter has been realigned, causing it to
4018
- // wriggle around in a most unseemly way. When we have an
4019
- // estimated pixels/delta value, we just handle horizontal
4020
- // scrolling entirely here. It'll be slightly off from native, but
4021
- // better than glitching out.
4022
- if (dx && !gecko && !presto && wheelPixelsPerUnit != null) {
4023
- if (dy && canScrollY)
4024
- setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight)));
4025
- setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth)));
4026
- // Only prevent default scrolling if vertical scrolling is
4027
- // actually possible. Otherwise, it causes vertical scroll
4028
- // jitter on OSX trackpads when deltaX is small and deltaY
4029
- // is large (issue #3579)
4030
- if (!dy || (dy && canScrollY))
4031
- e_preventDefault(e);
4032
- display.wheelStartX = null; // Abort measurement, if in progress
4033
- return;
4034
- }
4035
-
4036
- // 'Project' the visible viewport to cover the area that is being
4037
- // scrolled into view (if we know enough to estimate it).
4038
- if (dy && wheelPixelsPerUnit != null) {
4039
- var pixels = dy * wheelPixelsPerUnit;
4040
- var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight;
4041
- if (pixels < 0) top = Math.max(0, top + pixels - 50);
4042
- else bot = Math.min(cm.doc.height, bot + pixels + 50);
4043
- updateDisplaySimple(cm, {top: top, bottom: bot});
4044
- }
4045
-
4046
- if (wheelSamples < 20) {
4047
- if (display.wheelStartX == null) {
4048
- display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop;
4049
- display.wheelDX = dx; display.wheelDY = dy;
4050
- setTimeout(function() {
4051
- if (display.wheelStartX == null) return;
4052
- var movedX = scroll.scrollLeft - display.wheelStartX;
4053
- var movedY = scroll.scrollTop - display.wheelStartY;
4054
- var sample = (movedY && display.wheelDY && movedY / display.wheelDY) ||
4055
- (movedX && display.wheelDX && movedX / display.wheelDX);
4056
- display.wheelStartX = display.wheelStartY = null;
4057
- if (!sample) return;
4058
- wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1);
4059
- ++wheelSamples;
4060
- }, 200);
4061
- } else {
4062
- display.wheelDX += dx; display.wheelDY += dy;
4063
- }
4064
- }
4065
- }
4066
-
4067
- // KEY EVENTS
4068
-
4069
- // Run a handler that was bound to a key.
4070
- function doHandleBinding(cm, bound, dropShift) {
4071
- if (typeof bound == "string") {
4072
- bound = commands[bound];
4073
- if (!bound) return false;
4074
- }
4075
- // Ensure previous input has been read, so that the handler sees a
4076
- // consistent view of the document
4077
- cm.display.input.ensurePolled();
4078
- var prevShift = cm.display.shift, done = false;
4079
- try {
4080
- if (isReadOnly(cm)) cm.state.suppressEdits = true;
4081
- if (dropShift) cm.display.shift = false;
4082
- done = bound(cm) != Pass;
4083
- } finally {
4084
- cm.display.shift = prevShift;
4085
- cm.state.suppressEdits = false;
4086
- }
4087
- return done;
4088
- }
4089
-
4090
- function lookupKeyForEditor(cm, name, handle) {
4091
- for (var i = 0; i < cm.state.keyMaps.length; i++) {
4092
- var result = lookupKey(name, cm.state.keyMaps[i], handle, cm);
4093
- if (result) return result;
4094
- }
4095
- return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm))
4096
- || lookupKey(name, cm.options.keyMap, handle, cm);
4097
- }
4098
-
4099
- var stopSeq = new Delayed;
4100
- function dispatchKey(cm, name, e, handle) {
4101
- var seq = cm.state.keySeq;
4102
- if (seq) {
4103
- if (isModifierKey(name)) return "handled";
4104
- stopSeq.set(50, function() {
4105
- if (cm.state.keySeq == seq) {
4106
- cm.state.keySeq = null;
4107
- cm.display.input.reset();
4108
- }
4109
- });
4110
- name = seq + " " + name;
4111
- }
4112
- var result = lookupKeyForEditor(cm, name, handle);
4113
-
4114
- if (result == "multi")
4115
- cm.state.keySeq = name;
4116
- if (result == "handled")
4117
- signalLater(cm, "keyHandled", cm, name, e);
4118
-
4119
- if (result == "handled" || result == "multi") {
4120
- e_preventDefault(e);
4121
- restartBlink(cm);
4122
- }
4123
-
4124
- if (seq && !result && /\'$/.test(name)) {
4125
- e_preventDefault(e);
4126
- return true;
4127
- }
4128
- return !!result;
4129
- }
4130
-
4131
- // Handle a key from the keydown event.
4132
- function handleKeyBinding(cm, e) {
4133
- var name = keyName(e, true);
4134
- if (!name) return false;
4135
-
4136
- if (e.shiftKey && !cm.state.keySeq) {
4137
- // First try to resolve full name (including 'Shift-'). Failing
4138
- // that, see if there is a cursor-motion command (starting with
4139
- // 'go') bound to the keyname without 'Shift-'.
4140
- return dispatchKey(cm, "Shift-" + name, e, function(b) {return doHandleBinding(cm, b, true);})
4141
- || dispatchKey(cm, name, e, function(b) {
4142
- if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion)
4143
- return doHandleBinding(cm, b);
4144
- });
4145
- } else {
4146
- return dispatchKey(cm, name, e, function(b) { return doHandleBinding(cm, b); });
4147
- }
4148
- }
4149
-
4150
- // Handle a key from the keypress event
4151
- function handleCharBinding(cm, e, ch) {
4152
- return dispatchKey(cm, "'" + ch + "'", e,
4153
- function(b) { return doHandleBinding(cm, b, true); });
4154
- }
4155
-
4156
- var lastStoppedKey = null;
4157
- function onKeyDown(e) {
4158
- var cm = this;
4159
- cm.curOp.focus = activeElt();
4160
- if (signalDOMEvent(cm, e)) return;
4161
- // IE does strange things with escape.
4162
- if (ie && ie_version < 11 && e.keyCode == 27) e.returnValue = false;
4163
- var code = e.keyCode;
4164
- cm.display.shift = code == 16 || e.shiftKey;
4165
- var handled = handleKeyBinding(cm, e);
4166
- if (presto) {
4167
- lastStoppedKey = handled ? code : null;
4168
- // Opera has no cut event... we try to at least catch the key combo
4169
- if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey))
4170
- cm.replaceSelection("", null, "cut");
4171
- }
4172
-
4173
- // Turn mouse into crosshair when Alt is held on Mac.
4174
- if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className))
4175
- showCrossHair(cm);
4176
- }
4177
-
4178
- function showCrossHair(cm) {
4179
- var lineDiv = cm.display.lineDiv;
4180
- addClass(lineDiv, "CodeMirror-crosshair");
4181
-
4182
- function up(e) {
4183
- if (e.keyCode == 18 || !e.altKey) {
4184
- rmClass(lineDiv, "CodeMirror-crosshair");
4185
- off(document, "keyup", up);
4186
- off(document, "mouseover", up);
4187
- }
4188
- }
4189
- on(document, "keyup", up);
4190
- on(document, "mouseover", up);
4191
- }
4192
-
4193
- function onKeyUp(e) {
4194
- if (e.keyCode == 16) this.doc.sel.shift = false;
4195
- signalDOMEvent(this, e);
4196
- }
4197
-
4198
- function onKeyPress(e) {
4199
- var cm = this;
4200
- if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) return;
4201
- var keyCode = e.keyCode, charCode = e.charCode;
4202
- if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;}
4203
- if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) return;
4204
- var ch = String.fromCharCode(charCode == null ? keyCode : charCode);
4205
- if (handleCharBinding(cm, e, ch)) return;
4206
- cm.display.input.onKeyPress(e);
4207
- }
4208
-
4209
- // FOCUS/BLUR EVENTS
4210
-
4211
- function delayBlurEvent(cm) {
4212
- cm.state.delayingBlurEvent = true;
4213
- setTimeout(function() {
4214
- if (cm.state.delayingBlurEvent) {
4215
- cm.state.delayingBlurEvent = false;
4216
- onBlur(cm);
4217
- }
4218
- }, 100);
4219
- }
4220
-
4221
- function onFocus(cm) {
4222
- if (cm.state.delayingBlurEvent) cm.state.delayingBlurEvent = false;
4223
-
4224
- if (cm.options.readOnly == "nocursor") return;
4225
- if (!cm.state.focused) {
4226
- signal(cm, "focus", cm);
4227
- cm.state.focused = true;
4228
- addClass(cm.display.wrapper, "CodeMirror-focused");
4229
- // This test prevents this from firing when a context
4230
- // menu is closed (since the input reset would kill the
4231
- // select-all detection hack)
4232
- if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) {
4233
- cm.display.input.reset();
4234
- if (webkit) setTimeout(function() { cm.display.input.reset(true); }, 20); // Issue #1730
4235
- }
4236
- cm.display.input.receivedFocus();
4237
- }
4238
- restartBlink(cm);
4239
- }
4240
- function onBlur(cm) {
4241
- if (cm.state.delayingBlurEvent) return;
4242
-
4243
- if (cm.state.focused) {
4244
- signal(cm, "blur", cm);
4245
- cm.state.focused = false;
4246
- rmClass(cm.display.wrapper, "CodeMirror-focused");
4247
- }
4248
- clearInterval(cm.display.blinker);
4249
- setTimeout(function() {if (!cm.state.focused) cm.display.shift = false;}, 150);
4250
- }
4251
-
4252
- // CONTEXT MENU HANDLING
4253
-
4254
- // To make the context menu work, we need to briefly unhide the
4255
- // textarea (making it as unobtrusive as possible) to let the
4256
- // right-click take effect on it.
4257
- function onContextMenu(cm, e) {
4258
- if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) return;
4259
- if (signalDOMEvent(cm, e, "contextmenu")) return;
4260
- cm.display.input.onContextMenu(e);
4261
- }
4262
-
4263
- function contextMenuInGutter(cm, e) {
4264
- if (!hasHandler(cm, "gutterContextMenu")) return false;
4265
- return gutterEvent(cm, e, "gutterContextMenu", false);
4266
- }
4267
-
4268
- // UPDATING
4269
-
4270
- // Compute the position of the end of a change (its 'to' property
4271
- // refers to the pre-change end).
4272
- var changeEnd = CodeMirror.changeEnd = function(change) {
4273
- if (!change.text) return change.to;
4274
- return Pos(change.from.line + change.text.length - 1,
4275
- lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0));
4276
- };
4277
-
4278
- // Adjust a position to refer to the post-change position of the
4279
- // same text, or the end of the change if the change covers it.
4280
- function adjustForChange(pos, change) {
4281
- if (cmp(pos, change.from) < 0) return pos;
4282
- if (cmp(pos, change.to) <= 0) return changeEnd(change);
4283
-
4284
- var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch;
4285
- if (pos.line == change.to.line) ch += changeEnd(change).ch - change.to.ch;
4286
- return Pos(line, ch);
4287
- }
4288
-
4289
- function computeSelAfterChange(doc, change) {
4290
- var out = [];
4291
- for (var i = 0; i < doc.sel.ranges.length; i++) {
4292
- var range = doc.sel.ranges[i];
4293
- out.push(new Range(adjustForChange(range.anchor, change),
4294
- adjustForChange(range.head, change)));
4295
- }
4296
- return normalizeSelection(out, doc.sel.primIndex);
4297
- }
4298
-
4299
- function offsetPos(pos, old, nw) {
4300
- if (pos.line == old.line)
4301
- return Pos(nw.line, pos.ch - old.ch + nw.ch);
4302
- else
4303
- return Pos(nw.line + (pos.line - old.line), pos.ch);
4304
- }
4305
-
4306
- // Used by replaceSelections to allow moving the selection to the
4307
- // start or around the replaced test. Hint may be "start" or "around".
4308
- function computeReplacedSel(doc, changes, hint) {
4309
- var out = [];
4310
- var oldPrev = Pos(doc.first, 0), newPrev = oldPrev;
4311
- for (var i = 0; i < changes.length; i++) {
4312
- var change = changes[i];
4313
- var from = offsetPos(change.from, oldPrev, newPrev);
4314
- var to = offsetPos(changeEnd(change), oldPrev, newPrev);
4315
- oldPrev = change.to;
4316
- newPrev = to;
4317
- if (hint == "around") {
4318
- var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0;
4319
- out[i] = new Range(inv ? to : from, inv ? from : to);
4320
- } else {
4321
- out[i] = new Range(from, from);
4322
- }
4323
- }
4324
- return new Selection(out, doc.sel.primIndex);
4325
- }
4326
-
4327
- // Allow "beforeChange" event handlers to influence a change
4328
- function filterChange(doc, change, update) {
4329
- var obj = {
4330
- canceled: false,
4331
- from: change.from,
4332
- to: change.to,
4333
- text: change.text,
4334
- origin: change.origin,
4335
- cancel: function() { this.canceled = true; }
4336
- };
4337
- if (update) obj.update = function(from, to, text, origin) {
4338
- if (from) this.from = clipPos(doc, from);
4339
- if (to) this.to = clipPos(doc, to);
4340
- if (text) this.text = text;
4341
- if (origin !== undefined) this.origin = origin;
4342
- };
4343
- signal(doc, "beforeChange", doc, obj);
4344
- if (doc.cm) signal(doc.cm, "beforeChange", doc.cm, obj);
4345
-
4346
- if (obj.canceled) return null;
4347
- return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin};
4348
- }
4349
-
4350
- // Apply a change to a document, and add it to the document's
4351
- // history, and propagating it to all linked documents.
4352
- function makeChange(doc, change, ignoreReadOnly) {
4353
- if (doc.cm) {
4354
- if (!doc.cm.curOp) return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly);
4355
- if (doc.cm.state.suppressEdits) return;
4356
- }
4357
-
4358
- if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) {
4359
- change = filterChange(doc, change, true);
4360
- if (!change) return;
4361
- }
4362
-
4363
- // Possibly split or suppress the update based on the presence
4364
- // of read-only spans in its range.
4365
- var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to);
4366
- if (split) {
4367
- for (var i = split.length - 1; i >= 0; --i)
4368
- makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text});
4369
- } else {
4370
- makeChangeInner(doc, change);
4371
- }
4372
- }
4373
-
4374
- function makeChangeInner(doc, change) {
4375
- if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) return;
4376
- var selAfter = computeSelAfterChange(doc, change);
4377
- addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN);
4378
-
4379
- makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change));
4380
- var rebased = [];
4381
-
4382
- linkedDocs(doc, function(doc, sharedHist) {
4383
- if (!sharedHist && indexOf(rebased, doc.history) == -1) {
4384
- rebaseHist(doc.history, change);
4385
- rebased.push(doc.history);
4386
- }
4387
- makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change));
4388
- });
4389
- }
4390
-
4391
- // Revert a change stored in a document's history.
4392
- function makeChangeFromHistory(doc, type, allowSelectionOnly) {
4393
- if (doc.cm && doc.cm.state.suppressEdits) return;
4394
-
4395
- var hist = doc.history, event, selAfter = doc.sel;
4396
- var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done;
4397
-
4398
- // Verify that there is a useable event (so that ctrl-z won't
4399
- // needlessly clear selection events)
4400
- for (var i = 0; i < source.length; i++) {
4401
- event = source[i];
4402
- if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges)
4403
- break;
4404
- }
4405
- if (i == source.length) return;
4406
- hist.lastOrigin = hist.lastSelOrigin = null;
4407
-
4408
- for (;;) {
4409
- event = source.pop();
4410
- if (event.ranges) {
4411
- pushSelectionToHistory(event, dest);
4412
- if (allowSelectionOnly && !event.equals(doc.sel)) {
4413
- setSelection(doc, event, {clearRedo: false});
4414
- return;
4415
- }
4416
- selAfter = event;
4417
- }
4418
- else break;
4419
- }
4420
-
4421
- // Build up a reverse change object to add to the opposite history
4422
- // stack (redo when undoing, and vice versa).
4423
- var antiChanges = [];
4424
- pushSelectionToHistory(selAfter, dest);
4425
- dest.push({changes: antiChanges, generation: hist.generation});
4426
- hist.generation = event.generation || ++hist.maxGeneration;
4427
-
4428
- var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange");
4429
-
4430
- for (var i = event.changes.length - 1; i >= 0; --i) {
4431
- var change = event.changes[i];
4432
- change.origin = type;
4433
- if (filter && !filterChange(doc, change, false)) {
4434
- source.length = 0;
4435
- return;
4436
- }
4437
-
4438
- antiChanges.push(historyChangeFromChange(doc, change));
4439
-
4440
- var after = i ? computeSelAfterChange(doc, change) : lst(source);
4441
- makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change));
4442
- if (!i && doc.cm) doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)});
4443
- var rebased = [];
4444
-
4445
- // Propagate to the linked documents
4446
- linkedDocs(doc, function(doc, sharedHist) {
4447
- if (!sharedHist && indexOf(rebased, doc.history) == -1) {
4448
- rebaseHist(doc.history, change);
4449
- rebased.push(doc.history);
4450
- }
4451
- makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change));
4452
- });
4453
- }
4454
- }
4455
-
4456
- // Sub-views need their line numbers shifted when text is added
4457
- // above or below them in the parent document.
4458
- function shiftDoc(doc, distance) {
4459
- if (distance == 0) return;
4460
- doc.first += distance;
4461
- doc.sel = new Selection(map(doc.sel.ranges, function(range) {
4462
- return new Range(Pos(range.anchor.line + distance, range.anchor.ch),
4463
- Pos(range.head.line + distance, range.head.ch));
4464
- }), doc.sel.primIndex);
4465
- if (doc.cm) {
4466
- regChange(doc.cm, doc.first, doc.first - distance, distance);
4467
- for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++)
4468
- regLineChange(doc.cm, l, "gutter");
4469
- }
4470
- }
4471
-
4472
- // More lower-level change function, handling only a single document
4473
- // (not linked ones).
4474
- function makeChangeSingleDoc(doc, change, selAfter, spans) {
4475
- if (doc.cm && !doc.cm.curOp)
4476
- return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans);
4477
-
4478
- if (change.to.line < doc.first) {
4479
- shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line));
4480
- return;
4481
- }
4482
- if (change.from.line > doc.lastLine()) return;
4483
-
4484
- // Clip the change to the size of this doc
4485
- if (change.from.line < doc.first) {
4486
- var shift = change.text.length - 1 - (doc.first - change.from.line);
4487
- shiftDoc(doc, shift);
4488
- change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch),
4489
- text: [lst(change.text)], origin: change.origin};
4490
- }
4491
- var last = doc.lastLine();
4492
- if (change.to.line > last) {
4493
- change = {from: change.from, to: Pos(last, getLine(doc, last).text.length),
4494
- text: [change.text[0]], origin: change.origin};
4495
- }
4496
-
4497
- change.removed = getBetween(doc, change.from, change.to);
4498
-
4499
- if (!selAfter) selAfter = computeSelAfterChange(doc, change);
4500
- if (doc.cm) makeChangeSingleDocInEditor(doc.cm, change, spans);
4501
- else updateDoc(doc, change, spans);
4502
- setSelectionNoUndo(doc, selAfter, sel_dontScroll);
4503
- }
4504
-
4505
- // Handle the interaction of a change to a document with the editor
4506
- // that this document is part of.
4507
- function makeChangeSingleDocInEditor(cm, change, spans) {
4508
- var doc = cm.doc, display = cm.display, from = change.from, to = change.to;
4509
-
4510
- var recomputeMaxLength = false, checkWidthStart = from.line;
4511
- if (!cm.options.lineWrapping) {
4512
- checkWidthStart = lineNo(visualLine(getLine(doc, from.line)));
4513
- doc.iter(checkWidthStart, to.line + 1, function(line) {
4514
- if (line == display.maxLine) {
4515
- recomputeMaxLength = true;
4516
- return true;
4517
- }
4518
- });
4519
- }
4520
-
4521
- if (doc.sel.contains(change.from, change.to) > -1)
4522
- signalCursorActivity(cm);
4523
-
4524
- updateDoc(doc, change, spans, estimateHeight(cm));
4525
-
4526
- if (!cm.options.lineWrapping) {
4527
- doc.iter(checkWidthStart, from.line + change.text.length, function(line) {
4528
- var len = lineLength(line);
4529
- if (len > display.maxLineLength) {
4530
- display.maxLine = line;
4531
- display.maxLineLength = len;
4532
- display.maxLineChanged = true;
4533
- recomputeMaxLength = false;
4534
- }
4535
- });
4536
- if (recomputeMaxLength) cm.curOp.updateMaxLine = true;
4537
- }
4538
-
4539
- // Adjust frontier, schedule worker
4540
- doc.frontier = Math.min(doc.frontier, from.line);
4541
- startWorker(cm, 400);
4542
-
4543
- var lendiff = change.text.length - (to.line - from.line) - 1;
4544
- // Remember that these lines changed, for updating the display
4545
- if (change.full)
4546
- regChange(cm);
4547
- else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change))
4548
- regLineChange(cm, from.line, "text");
4549
- else
4550
- regChange(cm, from.line, to.line + 1, lendiff);
4551
-
4552
- var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change");
4553
- if (changeHandler || changesHandler) {
4554
- var obj = {
4555
- from: from, to: to,
4556
- text: change.text,
4557
- removed: change.removed,
4558
- origin: change.origin
4559
- };
4560
- if (changeHandler) signalLater(cm, "change", cm, obj);
4561
- if (changesHandler) (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj);
4562
- }
4563
- cm.display.selForContextMenu = null;
4564
- }
4565
-
4566
- function replaceRange(doc, code, from, to, origin) {
4567
- if (!to) to = from;
4568
- if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp; }
4569
- if (typeof code == "string") code = doc.splitLines(code);
4570
- makeChange(doc, {from: from, to: to, text: code, origin: origin});
4571
- }
4572
-
4573
- // SCROLLING THINGS INTO VIEW
4574
-
4575
- // If an editor sits on the top or bottom of the window, partially
4576
- // scrolled out of view, this ensures that the cursor is visible.
4577
- function maybeScrollWindow(cm, coords) {
4578
- if (signalDOMEvent(cm, "scrollCursorIntoView")) return;
4579
-
4580
- var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null;
4581
- if (coords.top + box.top < 0) doScroll = true;
4582
- else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) doScroll = false;
4583
- if (doScroll != null && !phantom) {
4584
- var scrollNode = elt("div", "\u200b", null, "position: absolute; top: " +
4585
- (coords.top - display.viewOffset - paddingTop(cm.display)) + "px; height: " +
4586
- (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px; left: " +
4587
- coords.left + "px; width: 2px;");
4588
- cm.display.lineSpace.appendChild(scrollNode);
4589
- scrollNode.scrollIntoView(doScroll);
4590
- cm.display.lineSpace.removeChild(scrollNode);
4591
- }
4592
- }
4593
-
4594
- // Scroll a given position into view (immediately), verifying that
4595
- // it actually became visible (as line heights are accurately
4596
- // measured, the position of something may 'drift' during drawing).
4597
- function scrollPosIntoView(cm, pos, end, margin) {
4598
- if (margin == null) margin = 0;
4599
- for (var limit = 0; limit < 5; limit++) {
4600
- var changed = false, coords = cursorCoords(cm, pos);
4601
- var endCoords = !end || end == pos ? coords : cursorCoords(cm, end);
4602
- var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left),
4603
- Math.min(coords.top, endCoords.top) - margin,
4604
- Math.max(coords.left, endCoords.left),
4605
- Math.max(coords.bottom, endCoords.bottom) + margin);
4606
- var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft;
4607
- if (scrollPos.scrollTop != null) {
4608
- setScrollTop(cm, scrollPos.scrollTop);
4609
- if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true;
4610
- }
4611
- if (scrollPos.scrollLeft != null) {
4612
- setScrollLeft(cm, scrollPos.scrollLeft);
4613
- if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true;
4614
- }
4615
- if (!changed) break;
4616
- }
4617
- return coords;
4618
- }
4619
-
4620
- // Scroll a given set of coordinates into view (immediately).
4621
- function scrollIntoView(cm, x1, y1, x2, y2) {
4622
- var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2);
4623
- if (scrollPos.scrollTop != null) setScrollTop(cm, scrollPos.scrollTop);
4624
- if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft);
4625
- }
4626
-
4627
- // Calculate a new scroll position needed to scroll the given
4628
- // rectangle into view. Returns an object with scrollTop and
4629
- // scrollLeft properties. When these are undefined, the
4630
- // vertical/horizontal position does not need to be adjusted.
4631
- function calculateScrollPos(cm, x1, y1, x2, y2) {
4632
- var display = cm.display, snapMargin = textHeight(cm.display);
4633
- if (y1 < 0) y1 = 0;
4634
- var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop;
4635
- var screen = displayHeight(cm), result = {};
4636
- if (y2 - y1 > screen) y2 = y1 + screen;
4637
- var docBottom = cm.doc.height + paddingVert(display);
4638
- var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin;
4639
- if (y1 < screentop) {
4640
- result.scrollTop = atTop ? 0 : y1;
4641
- } else if (y2 > screentop + screen) {
4642
- var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen);
4643
- if (newTop != screentop) result.scrollTop = newTop;
4644
- }
4645
-
4646
- var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft;
4647
- var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0);
4648
- var tooWide = x2 - x1 > screenw;
4649
- if (tooWide) x2 = x1 + screenw;
4650
- if (x1 < 10)
4651
- result.scrollLeft = 0;
4652
- else if (x1 < screenleft)
4653
- result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10));
4654
- else if (x2 > screenw + screenleft - 3)
4655
- result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw;
4656
- return result;
4657
- }
4658
-
4659
- // Store a relative adjustment to the scroll position in the current
4660
- // operation (to be applied when the operation finishes).
4661
- function addToScrollPos(cm, left, top) {
4662
- if (left != null || top != null) resolveScrollToPos(cm);
4663
- if (left != null)
4664
- cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left;
4665
- if (top != null)
4666
- cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top;
4667
- }
4668
-
4669
- // Make sure that at the end of the operation the current cursor is
4670
- // shown.
4671
- function ensureCursorVisible(cm) {
4672
- resolveScrollToPos(cm);
4673
- var cur = cm.getCursor(), from = cur, to = cur;
4674
- if (!cm.options.lineWrapping) {
4675
- from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur;
4676
- to = Pos(cur.line, cur.ch + 1);
4677
- }
4678
- cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true};
4679
- }
4680
-
4681
- // When an operation has its scrollToPos property set, and another
4682
- // scroll action is applied before the end of the operation, this
4683
- // 'simulates' scrolling that position into view in a cheap way, so
4684
- // that the effect of intermediate scroll commands is not ignored.
4685
- function resolveScrollToPos(cm) {
4686
- var range = cm.curOp.scrollToPos;
4687
- if (range) {
4688
- cm.curOp.scrollToPos = null;
4689
- var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to);
4690
- var sPos = calculateScrollPos(cm, Math.min(from.left, to.left),
4691
- Math.min(from.top, to.top) - range.margin,
4692
- Math.max(from.right, to.right),
4693
- Math.max(from.bottom, to.bottom) + range.margin);
4694
- cm.scrollTo(sPos.scrollLeft, sPos.scrollTop);
4695
- }
4696
- }
4697
-
4698
- // API UTILITIES
4699
-
4700
- // Indent the given line. The how parameter can be "smart",
4701
- // "add"/null, "subtract", or "prev". When aggressive is false
4702
- // (typically set to true for forced single-line indents), empty
4703
- // lines are not indented, and places where the mode returns Pass
4704
- // are left alone.
4705
- function indentLine(cm, n, how, aggressive) {
4706
- var doc = cm.doc, state;
4707
- if (how == null) how = "add";
4708
- if (how == "smart") {
4709
- // Fall back to "prev" when the mode doesn't have an indentation
4710
- // method.
4711
- if (!doc.mode.indent) how = "prev";
4712
- else state = getStateBefore(cm, n);
4713
- }
4714
-
4715
- var tabSize = cm.options.tabSize;
4716
- var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize);
4717
- if (line.stateAfter) line.stateAfter = null;
4718
- var curSpaceString = line.text.match(/^\s*/)[0], indentation;
4719
- if (!aggressive && !/\S/.test(line.text)) {
4720
- indentation = 0;
4721
- how = "not";
4722
- } else if (how == "smart") {
4723
- indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text);
4724
- if (indentation == Pass || indentation > 150) {
4725
- if (!aggressive) return;
4726
- how = "prev";
4727
- }
4728
- }
4729
- if (how == "prev") {
4730
- if (n > doc.first) indentation = countColumn(getLine(doc, n-1).text, null, tabSize);
4731
- else indentation = 0;
4732
- } else if (how == "add") {
4733
- indentation = curSpace + cm.options.indentUnit;
4734
- } else if (how == "subtract") {
4735
- indentation = curSpace - cm.options.indentUnit;
4736
- } else if (typeof how == "number") {
4737
- indentation = curSpace + how;
4738
- }
4739
- indentation = Math.max(0, indentation);
4740
-
4741
- var indentString = "", pos = 0;
4742
- if (cm.options.indentWithTabs)
4743
- for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";}
4744
- if (pos < indentation) indentString += spaceStr(indentation - pos);
4745
-
4746
- if (indentString != curSpaceString) {
4747
- replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input");
4748
- line.stateAfter = null;
4749
- return true;
4750
- } else {
4751
- // Ensure that, if the cursor was in the whitespace at the start
4752
- // of the line, it is moved to the end of that space.
4753
- for (var i = 0; i < doc.sel.ranges.length; i++) {
4754
- var range = doc.sel.ranges[i];
4755
- if (range.head.line == n && range.head.ch < curSpaceString.length) {
4756
- var pos = Pos(n, curSpaceString.length);
4757
- replaceOneSelection(doc, i, new Range(pos, pos));
4758
- break;
4759
- }
4760
- }
4761
- }
4762
- }
4763
-
4764
- // Utility for applying a change to a line by handle or number,
4765
- // returning the number and optionally registering the line as
4766
- // changed.
4767
- function changeLine(doc, handle, changeType, op) {
4768
- var no = handle, line = handle;
4769
- if (typeof handle == "number") line = getLine(doc, clipLine(doc, handle));
4770
- else no = lineNo(handle);
4771
- if (no == null) return null;
4772
- if (op(line, no) && doc.cm) regLineChange(doc.cm, no, changeType);
4773
- return line;
4774
- }
4775
-
4776
- // Helper for deleting text near the selection(s), used to implement
4777
- // backspace, delete, and similar functionality.
4778
- function deleteNearSelection(cm, compute) {
4779
- var ranges = cm.doc.sel.ranges, kill = [];
4780
- // Build up a set of ranges to kill first, merging overlapping
4781
- // ranges.
4782
- for (var i = 0; i < ranges.length; i++) {
4783
- var toKill = compute(ranges[i]);
4784
- while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) {
4785
- var replaced = kill.pop();
4786
- if (cmp(replaced.from, toKill.from) < 0) {
4787
- toKill.from = replaced.from;
4788
- break;
4789
- }
4790
- }
4791
- kill.push(toKill);
4792
- }
4793
- // Next, remove those actual ranges.
4794
- runInOp(cm, function() {
4795
- for (var i = kill.length - 1; i >= 0; i--)
4796
- replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete");
4797
- ensureCursorVisible(cm);
4798
- });
4799
- }
4800
-
4801
- // Used for horizontal relative motion. Dir is -1 or 1 (left or
4802
- // right), unit can be "char", "column" (like char, but doesn't
4803
- // cross line boundaries), "word" (across next word), or "group" (to
4804
- // the start of next group of word or non-word-non-whitespace
4805
- // chars). The visually param controls whether, in right-to-left
4806
- // text, direction 1 means to move towards the next index in the
4807
- // string, or towards the character to the right of the current
4808
- // position. The resulting position will have a hitSide=true
4809
- // property if it reached the end of the document.
4810
- function findPosH(doc, pos, dir, unit, visually) {
4811
- var line = pos.line, ch = pos.ch, origDir = dir;
4812
- var lineObj = getLine(doc, line);
4813
- var possible = true;
4814
- function findNextLine() {
4815
- var l = line + dir;
4816
- if (l < doc.first || l >= doc.first + doc.size) return (possible = false);
4817
- line = l;
4818
- return lineObj = getLine(doc, l);
4819
- }
4820
- function moveOnce(boundToLine) {
4821
- var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true);
4822
- if (next == null) {
4823
- if (!boundToLine && findNextLine()) {
4824
- if (visually) ch = (dir < 0 ? lineRight : lineLeft)(lineObj);
4825
- else ch = dir < 0 ? lineObj.text.length : 0;
4826
- } else return (possible = false);
4827
- } else ch = next;
4828
- return true;
4829
- }
4830
-
4831
- if (unit == "char") moveOnce();
4832
- else if (unit == "column") moveOnce(true);
4833
- else if (unit == "word" || unit == "group") {
4834
- var sawType = null, group = unit == "group";
4835
- var helper = doc.cm && doc.cm.getHelper(pos, "wordChars");
4836
- for (var first = true;; first = false) {
4837
- if (dir < 0 && !moveOnce(!first)) break;
4838
- var cur = lineObj.text.charAt(ch) || "\n";
4839
- var type = isWordChar(cur, helper) ? "w"
4840
- : group && cur == "\n" ? "n"
4841
- : !group || /\s/.test(cur) ? null
4842
- : "p";
4843
- if (group && !first && !type) type = "s";
4844
- if (sawType && sawType != type) {
4845
- if (dir < 0) {dir = 1; moveOnce();}
4846
- break;
4847
- }
4848
-
4849
- if (type) sawType = type;
4850
- if (dir > 0 && !moveOnce(!first)) break;
4851
- }
4852
- }
4853
- var result = skipAtomic(doc, Pos(line, ch), pos, origDir, true);
4854
- if (!possible) result.hitSide = true;
4855
- return result;
4856
- }
4857
-
4858
- // For relative vertical movement. Dir may be -1 or 1. Unit can be
4859
- // "page" or "line". The resulting position will have a hitSide=true
4860
- // property if it reached the end of the document.
4861
- function findPosV(cm, pos, dir, unit) {
4862
- var doc = cm.doc, x = pos.left, y;
4863
- if (unit == "page") {
4864
- var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight);
4865
- y = pos.top + dir * (pageSize - (dir < 0 ? 1.5 : .5) * textHeight(cm.display));
4866
- } else if (unit == "line") {
4867
- y = dir > 0 ? pos.bottom + 3 : pos.top - 3;
4868
- }
4869
- for (;;) {
4870
- var target = coordsChar(cm, x, y);
4871
- if (!target.outside) break;
4872
- if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break; }
4873
- y += dir * 5;
4874
- }
4875
- return target;
4876
- }
4877
-
4878
- // EDITOR METHODS
4879
-
4880
- // The publicly visible API. Note that methodOp(f) means
4881
- // 'wrap f in an operation, performed on its `this` parameter'.
4882
-
4883
- // This is not the complete set of editor methods. Most of the
4884
- // methods defined on the Doc type are also injected into
4885
- // CodeMirror.prototype, for backwards compatibility and
4886
- // convenience.
4887
-
4888
- CodeMirror.prototype = {
4889
- constructor: CodeMirror,
4890
- focus: function(){window.focus(); this.display.input.focus();},
4891
-
4892
- setOption: function(option, value) {
4893
- var options = this.options, old = options[option];
4894
- if (options[option] == value && option != "mode") return;
4895
- options[option] = value;
4896
- if (optionHandlers.hasOwnProperty(option))
4897
- operation(this, optionHandlers[option])(this, value, old);
4898
- },
4899
-
4900
- getOption: function(option) {return this.options[option];},
4901
- getDoc: function() {return this.doc;},
4902
-
4903
- addKeyMap: function(map, bottom) {
4904
- this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map));
4905
- },
4906
- removeKeyMap: function(map) {
4907
- var maps = this.state.keyMaps;
4908
- for (var i = 0; i < maps.length; ++i)
4909
- if (maps[i] == map || maps[i].name == map) {
4910
- maps.splice(i, 1);
4911
- return true;
4912
- }
4913
- },
4914
-
4915
- addOverlay: methodOp(function(spec, options) {
4916
- var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec);
4917
- if (mode.startState) throw new Error("Overlays may not be stateful.");
4918
- this.state.overlays.push({mode: mode, modeSpec: spec, opaque: options && options.opaque});
4919
- this.state.modeGen++;
4920
- regChange(this);
4921
- }),
4922
- removeOverlay: methodOp(function(spec) {
4923
- var overlays = this.state.overlays;
4924
- for (var i = 0; i < overlays.length; ++i) {
4925
- var cur = overlays[i].modeSpec;
4926
- if (cur == spec || typeof spec == "string" && cur.name == spec) {
4927
- overlays.splice(i, 1);
4928
- this.state.modeGen++;
4929
- regChange(this);
4930
- return;
4931
- }
4932
- }
4933
- }),
4934
-
4935
- indentLine: methodOp(function(n, dir, aggressive) {
4936
- if (typeof dir != "string" && typeof dir != "number") {
4937
- if (dir == null) dir = this.options.smartIndent ? "smart" : "prev";
4938
- else dir = dir ? "add" : "subtract";
4939
- }
4940
- if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive);
4941
- }),
4942
- indentSelection: methodOp(function(how) {
4943
- var ranges = this.doc.sel.ranges, end = -1;
4944
- for (var i = 0; i < ranges.length; i++) {
4945
- var range = ranges[i];
4946
- if (!range.empty()) {
4947
- var from = range.from(), to = range.to();
4948
- var start = Math.max(end, from.line);
4949
- end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1;
4950
- for (var j = start; j < end; ++j)
4951
- indentLine(this, j, how);
4952
- var newRanges = this.doc.sel.ranges;
4953
- if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0)
4954
- replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll);
4955
- } else if (range.head.line > end) {
4956
- indentLine(this, range.head.line, how, true);
4957
- end = range.head.line;
4958
- if (i == this.doc.sel.primIndex) ensureCursorVisible(this);
4959
- }
4960
- }
4961
- }),
4962
-
4963
- // Fetch the parser token for a given character. Useful for hacks
4964
- // that want to inspect the mode state (say, for completion).
4965
- getTokenAt: function(pos, precise) {
4966
- return takeToken(this, pos, precise);
4967
- },
4968
-
4969
- getLineTokens: function(line, precise) {
4970
- return takeToken(this, Pos(line), precise, true);
4971
- },
4972
-
4973
- getTokenTypeAt: function(pos) {
4974
- pos = clipPos(this.doc, pos);
4975
- var styles = getLineStyles(this, getLine(this.doc, pos.line));
4976
- var before = 0, after = (styles.length - 1) / 2, ch = pos.ch;
4977
- var type;
4978
- if (ch == 0) type = styles[2];
4979
- else for (;;) {
4980
- var mid = (before + after) >> 1;
4981
- if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid;
4982
- else if (styles[mid * 2 + 1] < ch) before = mid + 1;
4983
- else { type = styles[mid * 2 + 2]; break; }
4984
- }
4985
- var cut = type ? type.indexOf("cm-overlay ") : -1;
4986
- return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1);
4987
- },
4988
-
4989
- getModeAt: function(pos) {
4990
- var mode = this.doc.mode;
4991
- if (!mode.innerMode) return mode;
4992
- return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode;
4993
- },
4994
-
4995
- getHelper: function(pos, type) {
4996
- return this.getHelpers(pos, type)[0];
4997
- },
4998
-
4999
- getHelpers: function(pos, type) {
5000
- var found = [];
5001
- if (!helpers.hasOwnProperty(type)) return found;
5002
- var help = helpers[type], mode = this.getModeAt(pos);
5003
- if (typeof mode[type] == "string") {
5004
- if (help[mode[type]]) found.push(help[mode[type]]);
5005
- } else if (mode[type]) {
5006
- for (var i = 0; i < mode[type].length; i++) {
5007
- var val = help[mode[type][i]];
5008
- if (val) found.push(val);
5009
- }
5010
- } else if (mode.helperType && help[mode.helperType]) {
5011
- found.push(help[mode.helperType]);
5012
- } else if (help[mode.name]) {
5013
- found.push(help[mode.name]);
5014
- }
5015
- for (var i = 0; i < help._global.length; i++) {
5016
- var cur = help._global[i];
5017
- if (cur.pred(mode, this) && indexOf(found, cur.val) == -1)
5018
- found.push(cur.val);
5019
- }
5020
- return found;
5021
- },
5022
-
5023
- getStateAfter: function(line, precise) {
5024
- var doc = this.doc;
5025
- line = clipLine(doc, line == null ? doc.first + doc.size - 1: line);
5026
- return getStateBefore(this, line + 1, precise);
5027
- },
5028
-
5029
- cursorCoords: function(start, mode) {
5030
- var pos, range = this.doc.sel.primary();
5031
- if (start == null) pos = range.head;
5032
- else if (typeof start == "object") pos = clipPos(this.doc, start);
5033
- else pos = start ? range.from() : range.to();
5034
- return cursorCoords(this, pos, mode || "page");
5035
- },
5036
-
5037
- charCoords: function(pos, mode) {
5038
- return charCoords(this, clipPos(this.doc, pos), mode || "page");
5039
- },
5040
-
5041
- coordsChar: function(coords, mode) {
5042
- coords = fromCoordSystem(this, coords, mode || "page");
5043
- return coordsChar(this, coords.left, coords.top);
5044
- },
5045
-
5046
- lineAtHeight: function(height, mode) {
5047
- height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top;
5048
- return lineAtHeight(this.doc, height + this.display.viewOffset);
5049
- },
5050
- heightAtLine: function(line, mode) {
5051
- var end = false, lineObj;
5052
- if (typeof line == "number") {
5053
- var last = this.doc.first + this.doc.size - 1;
5054
- if (line < this.doc.first) line = this.doc.first;
5055
- else if (line > last) { line = last; end = true; }
5056
- lineObj = getLine(this.doc, line);
5057
- } else {
5058
- lineObj = line;
5059
- }
5060
- return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page").top +
5061
- (end ? this.doc.height - heightAtLine(lineObj) : 0);
5062
- },
5063
-
5064
- defaultTextHeight: function() { return textHeight(this.display); },
5065
- defaultCharWidth: function() { return charWidth(this.display); },
5066
-
5067
- setGutterMarker: methodOp(function(line, gutterID, value) {
5068
- return changeLine(this.doc, line, "gutter", function(line) {
5069
- var markers = line.gutterMarkers || (line.gutterMarkers = {});
5070
- markers[gutterID] = value;
5071
- if (!value && isEmpty(markers)) line.gutterMarkers = null;
5072
- return true;
5073
- });
5074
- }),
5075
-
5076
- clearGutter: methodOp(function(gutterID) {
5077
- var cm = this, doc = cm.doc, i = doc.first;
5078
- doc.iter(function(line) {
5079
- if (line.gutterMarkers && line.gutterMarkers[gutterID]) {
5080
- line.gutterMarkers[gutterID] = null;
5081
- regLineChange(cm, i, "gutter");
5082
- if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null;
5083
- }
5084
- ++i;
5085
- });
5086
- }),
5087
-
5088
- lineInfo: function(line) {
5089
- if (typeof line == "number") {
5090
- if (!isLine(this.doc, line)) return null;
5091
- var n = line;
5092
- line = getLine(this.doc, line);
5093
- if (!line) return null;
5094
- } else {
5095
- var n = lineNo(line);
5096
- if (n == null) return null;
5097
- }
5098
- return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers,
5099
- textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass,
5100
- widgets: line.widgets};
5101
- },
5102
-
5103
- getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo};},
5104
-
5105
- addWidget: function(pos, node, scroll, vert, horiz) {
5106
- var display = this.display;
5107
- pos = cursorCoords(this, clipPos(this.doc, pos));
5108
- var top = pos.bottom, left = pos.left;
5109
- node.style.position = "absolute";
5110
- node.setAttribute("cm-ignore-events", "true");
5111
- this.display.input.setUneditable(node);
5112
- display.sizer.appendChild(node);
5113
- if (vert == "over") {
5114
- top = pos.top;
5115
- } else if (vert == "above" || vert == "near") {
5116
- var vspace = Math.max(display.wrapper.clientHeight, this.doc.height),
5117
- hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth);
5118
- // Default to positioning above (if specified and possible); otherwise default to positioning below
5119
- if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight)
5120
- top = pos.top - node.offsetHeight;
5121
- else if (pos.bottom + node.offsetHeight <= vspace)
5122
- top = pos.bottom;
5123
- if (left + node.offsetWidth > hspace)
5124
- left = hspace - node.offsetWidth;
5125
- }
5126
- node.style.top = top + "px";
5127
- node.style.left = node.style.right = "";
5128
- if (horiz == "right") {
5129
- left = display.sizer.clientWidth - node.offsetWidth;
5130
- node.style.right = "0px";
5131
- } else {
5132
- if (horiz == "left") left = 0;
5133
- else if (horiz == "middle") left = (display.sizer.clientWidth - node.offsetWidth) / 2;
5134
- node.style.left = left + "px";
5135
- }
5136
- if (scroll)
5137
- scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight);
5138
- },
5139
-
5140
- triggerOnKeyDown: methodOp(onKeyDown),
5141
- triggerOnKeyPress: methodOp(onKeyPress),
5142
- triggerOnKeyUp: onKeyUp,
5143
-
5144
- execCommand: function(cmd) {
5145
- if (commands.hasOwnProperty(cmd))
5146
- return commands[cmd].call(null, this);
5147
- },
5148
-
5149
- triggerElectric: methodOp(function(text) { triggerElectric(this, text); }),
5150
-
5151
- findPosH: function(from, amount, unit, visually) {
5152
- var dir = 1;
5153
- if (amount < 0) { dir = -1; amount = -amount; }
5154
- for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) {
5155
- cur = findPosH(this.doc, cur, dir, unit, visually);
5156
- if (cur.hitSide) break;
5157
- }
5158
- return cur;
5159
- },
5160
-
5161
- moveH: methodOp(function(dir, unit) {
5162
- var cm = this;
5163
- cm.extendSelectionsBy(function(range) {
5164
- if (cm.display.shift || cm.doc.extend || range.empty())
5165
- return findPosH(cm.doc, range.head, dir, unit, cm.options.rtlMoveVisually);
5166
- else
5167
- return dir < 0 ? range.from() : range.to();
5168
- }, sel_move);
5169
- }),
5170
-
5171
- deleteH: methodOp(function(dir, unit) {
5172
- var sel = this.doc.sel, doc = this.doc;
5173
- if (sel.somethingSelected())
5174
- doc.replaceSelection("", null, "+delete");
5175
- else
5176
- deleteNearSelection(this, function(range) {
5177
- var other = findPosH(doc, range.head, dir, unit, false);
5178
- return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other};
5179
- });
5180
- }),
5181
-
5182
- findPosV: function(from, amount, unit, goalColumn) {
5183
- var dir = 1, x = goalColumn;
5184
- if (amount < 0) { dir = -1; amount = -amount; }
5185
- for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) {
5186
- var coords = cursorCoords(this, cur, "div");
5187
- if (x == null) x = coords.left;
5188
- else coords.left = x;
5189
- cur = findPosV(this, coords, dir, unit);
5190
- if (cur.hitSide) break;
5191
- }
5192
- return cur;
5193
- },
5194
-
5195
- moveV: methodOp(function(dir, unit) {
5196
- var cm = this, doc = this.doc, goals = [];
5197
- var collapse = !cm.display.shift && !doc.extend && doc.sel.somethingSelected();
5198
- doc.extendSelectionsBy(function(range) {
5199
- if (collapse)
5200
- return dir < 0 ? range.from() : range.to();
5201
- var headPos = cursorCoords(cm, range.head, "div");
5202
- if (range.goalColumn != null) headPos.left = range.goalColumn;
5203
- goals.push(headPos.left);
5204
- var pos = findPosV(cm, headPos, dir, unit);
5205
- if (unit == "page" && range == doc.sel.primary())
5206
- addToScrollPos(cm, null, charCoords(cm, pos, "div").top - headPos.top);
5207
- return pos;
5208
- }, sel_move);
5209
- if (goals.length) for (var i = 0; i < doc.sel.ranges.length; i++)
5210
- doc.sel.ranges[i].goalColumn = goals[i];
5211
- }),
5212
-
5213
- // Find the word at the given position (as returned by coordsChar).
5214
- findWordAt: function(pos) {
5215
- var doc = this.doc, line = getLine(doc, pos.line).text;
5216
- var start = pos.ch, end = pos.ch;
5217
- if (line) {
5218
- var helper = this.getHelper(pos, "wordChars");
5219
- if ((pos.xRel < 0 || end == line.length) && start) --start; else ++end;
5220
- var startChar = line.charAt(start);
5221
- var check = isWordChar(startChar, helper)
5222
- ? function(ch) { return isWordChar(ch, helper); }
5223
- : /\s/.test(startChar) ? function(ch) {return /\s/.test(ch);}
5224
- : function(ch) {return !/\s/.test(ch) && !isWordChar(ch);};
5225
- while (start > 0 && check(line.charAt(start - 1))) --start;
5226
- while (end < line.length && check(line.charAt(end))) ++end;
5227
- }
5228
- return new Range(Pos(pos.line, start), Pos(pos.line, end));
5229
- },
5230
-
5231
- toggleOverwrite: function(value) {
5232
- if (value != null && value == this.state.overwrite) return;
5233
- if (this.state.overwrite = !this.state.overwrite)
5234
- addClass(this.display.cursorDiv, "CodeMirror-overwrite");
5235
- else
5236
- rmClass(this.display.cursorDiv, "CodeMirror-overwrite");
5237
-
5238
- signal(this, "overwriteToggle", this, this.state.overwrite);
5239
- },
5240
- hasFocus: function() { return this.display.input.getField() == activeElt(); },
5241
-
5242
- scrollTo: methodOp(function(x, y) {
5243
- if (x != null || y != null) resolveScrollToPos(this);
5244
- if (x != null) this.curOp.scrollLeft = x;
5245
- if (y != null) this.curOp.scrollTop = y;
5246
- }),
5247
- getScrollInfo: function() {
5248
- var scroller = this.display.scroller;
5249
- return {left: scroller.scrollLeft, top: scroller.scrollTop,
5250
- height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight,
5251
- width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth,
5252
- clientHeight: displayHeight(this), clientWidth: displayWidth(this)};
5253
- },
5254
-
5255
- scrollIntoView: methodOp(function(range, margin) {
5256
- if (range == null) {
5257
- range = {from: this.doc.sel.primary().head, to: null};
5258
- if (margin == null) margin = this.options.cursorScrollMargin;
5259
- } else if (typeof range == "number") {
5260
- range = {from: Pos(range, 0), to: null};
5261
- } else if (range.from == null) {
5262
- range = {from: range, to: null};
5263
- }
5264
- if (!range.to) range.to = range.from;
5265
- range.margin = margin || 0;
5266
-
5267
- if (range.from.line != null) {
5268
- resolveScrollToPos(this);
5269
- this.curOp.scrollToPos = range;
5270
- } else {
5271
- var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left),
5272
- Math.min(range.from.top, range.to.top) - range.margin,
5273
- Math.max(range.from.right, range.to.right),
5274
- Math.max(range.from.bottom, range.to.bottom) + range.margin);
5275
- this.scrollTo(sPos.scrollLeft, sPos.scrollTop);
5276
- }
5277
- }),
5278
-
5279
- setSize: methodOp(function(width, height) {
5280
- var cm = this;
5281
- function interpret(val) {
5282
- return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val;
5283
- }
5284
- if (width != null) cm.display.wrapper.style.width = interpret(width);
5285
- if (height != null) cm.display.wrapper.style.height = interpret(height);
5286
- if (cm.options.lineWrapping) clearLineMeasurementCache(this);
5287
- var lineNo = cm.display.viewFrom;
5288
- cm.doc.iter(lineNo, cm.display.viewTo, function(line) {
5289
- if (line.widgets) for (var i = 0; i < line.widgets.length; i++)
5290
- if (line.widgets[i].noHScroll) { regLineChange(cm, lineNo, "widget"); break; }
5291
- ++lineNo;
5292
- });
5293
- cm.curOp.forceUpdate = true;
5294
- signal(cm, "refresh", this);
5295
- }),
5296
-
5297
- operation: function(f){return runInOp(this, f);},
5298
-
5299
- refresh: methodOp(function() {
5300
- var oldHeight = this.display.cachedTextHeight;
5301
- regChange(this);
5302
- this.curOp.forceUpdate = true;
5303
- clearCaches(this);
5304
- this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop);
5305
- updateGutterSpace(this);
5306
- if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5)
5307
- estimateLineHeights(this);
5308
- signal(this, "refresh", this);
5309
- }),
5310
-
5311
- swapDoc: methodOp(function(doc) {
5312
- var old = this.doc;
5313
- old.cm = null;
5314
- attachDoc(this, doc);
5315
- clearCaches(this);
5316
- this.display.input.reset();
5317
- this.scrollTo(doc.scrollLeft, doc.scrollTop);
5318
- this.curOp.forceScroll = true;
5319
- signalLater(this, "swapDoc", this, old);
5320
- return old;
5321
- }),
5322
-
5323
- getInputField: function(){return this.display.input.getField();},
5324
- getWrapperElement: function(){return this.display.wrapper;},
5325
- getScrollerElement: function(){return this.display.scroller;},
5326
- getGutterElement: function(){return this.display.gutters;}
5327
- };
5328
- eventMixin(CodeMirror);
5329
-
5330
- // OPTION DEFAULTS
5331
-
5332
- // The default configuration options.
5333
- var defaults = CodeMirror.defaults = {};
5334
- // Functions to run when options are changed.
5335
- var optionHandlers = CodeMirror.optionHandlers = {};
5336
-
5337
- function option(name, deflt, handle, notOnInit) {
5338
- CodeMirror.defaults[name] = deflt;
5339
- if (handle) optionHandlers[name] =
5340
- notOnInit ? function(cm, val, old) {if (old != Init) handle(cm, val, old);} : handle;
5341
- }
5342
-
5343
- // Passed to option handlers when there is no old value.
5344
- var Init = CodeMirror.Init = {toString: function(){return "CodeMirror.Init";}};
5345
-
5346
- // These two are, on init, called from the constructor because they
5347
- // have to be initialized before the editor can start at all.
5348
- option("value", "", function(cm, val) {
5349
- cm.setValue(val);
5350
- }, true);
5351
- option("mode", null, function(cm, val) {
5352
- cm.doc.modeOption = val;
5353
- loadMode(cm);
5354
- }, true);
5355
-
5356
- option("indentUnit", 2, loadMode, true);
5357
- option("indentWithTabs", false);
5358
- option("smartIndent", true);
5359
- option("tabSize", 4, function(cm) {
5360
- resetModeState(cm);
5361
- clearCaches(cm);
5362
- regChange(cm);
5363
- }, true);
5364
- option("lineSeparator", null, function(cm, val) {
5365
- cm.doc.lineSep = val;
5366
- if (!val) return;
5367
- var newBreaks = [], lineNo = cm.doc.first;
5368
- cm.doc.iter(function(line) {
5369
- for (var pos = 0;;) {
5370
- var found = line.text.indexOf(val, pos);
5371
- if (found == -1) break;
5372
- pos = found + val.length;
5373
- newBreaks.push(Pos(lineNo, found));
5374
- }
5375
- lineNo++;
5376
- });
5377
- for (var i = newBreaks.length - 1; i >= 0; i--)
5378
- replaceRange(cm.doc, val, newBreaks[i], Pos(newBreaks[i].line, newBreaks[i].ch + val.length))
5379
- });
5380
- option("specialChars", /[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g, function(cm, val, old) {
5381
- cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g");
5382
- if (old != CodeMirror.Init) cm.refresh();
5383
- });
5384
- option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function(cm) {cm.refresh();}, true);
5385
- option("electricChars", true);
5386
- option("inputStyle", mobile ? "contenteditable" : "textarea", function() {
5387
- throw new Error("inputStyle can not (yet) be changed in a running editor"); // FIXME
5388
- }, true);
5389
- option("rtlMoveVisually", !windows);
5390
- option("wholeLineUpdateBefore", true);
5391
-
5392
- option("theme", "default", function(cm) {
5393
- themeChanged(cm);
5394
- guttersChanged(cm);
5395
- }, true);
5396
- option("keyMap", "default", function(cm, val, old) {
5397
- var next = getKeyMap(val);
5398
- var prev = old != CodeMirror.Init && getKeyMap(old);
5399
- if (prev && prev.detach) prev.detach(cm, next);
5400
- if (next.attach) next.attach(cm, prev || null);
5401
- });
5402
- option("extraKeys", null);
5403
-
5404
- option("lineWrapping", false, wrappingChanged, true);
5405
- option("gutters", [], function(cm) {
5406
- setGuttersForLineNumbers(cm.options);
5407
- guttersChanged(cm);
5408
- }, true);
5409
- option("fixedGutter", true, function(cm, val) {
5410
- cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0";
5411
- cm.refresh();
5412
- }, true);
5413
- option("coverGutterNextToScrollbar", false, function(cm) {updateScrollbars(cm);}, true);
5414
- option("scrollbarStyle", "native", function(cm) {
5415
- initScrollbars(cm);
5416
- updateScrollbars(cm);
5417
- cm.display.scrollbars.setScrollTop(cm.doc.scrollTop);
5418
- cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft);
5419
- }, true);
5420
- option("lineNumbers", false, function(cm) {
5421
- setGuttersForLineNumbers(cm.options);
5422
- guttersChanged(cm);
5423
- }, true);
5424
- option("firstLineNumber", 1, guttersChanged, true);
5425
- option("lineNumberFormatter", function(integer) {return integer;}, guttersChanged, true);
5426
- option("showCursorWhenSelecting", false, updateSelection, true);
5427
-
5428
- option("resetSelectionOnContextMenu", true);
5429
- option("lineWiseCopyCut", true);
5430
-
5431
- option("readOnly", false, function(cm, val) {
5432
- if (val == "nocursor") {
5433
- onBlur(cm);
5434
- cm.display.input.blur();
5435
- cm.display.disabled = true;
5436
- } else {
5437
- cm.display.disabled = false;
5438
- }
5439
- cm.display.input.readOnlyChanged(val)
5440
- });
5441
- option("disableInput", false, function(cm, val) {if (!val) cm.display.input.reset();}, true);
5442
- option("dragDrop", true, dragDropChanged);
5443
- option("allowDropFileTypes", null);
5444
-
5445
- option("cursorBlinkRate", 530);
5446
- option("cursorScrollMargin", 0);
5447
- option("cursorHeight", 1, updateSelection, true);
5448
- option("singleCursorHeightPerLine", true, updateSelection, true);
5449
- option("workTime", 100);
5450
- option("workDelay", 100);
5451
- option("flattenSpans", true, resetModeState, true);
5452
- option("addModeClass", false, resetModeState, true);
5453
- option("pollInterval", 100);
5454
- option("undoDepth", 200, function(cm, val){cm.doc.history.undoDepth = val;});
5455
- option("historyEventDelay", 1250);
5456
- option("viewportMargin", 10, function(cm){cm.refresh();}, true);
5457
- option("maxHighlightLength", 10000, resetModeState, true);
5458
- option("moveInputWithCursor", true, function(cm, val) {
5459
- if (!val) cm.display.input.resetPosition();
5460
- });
5461
-
5462
- option("tabindex", null, function(cm, val) {
5463
- cm.display.input.getField().tabIndex = val || "";
5464
- });
5465
- option("autofocus", null);
5466
-
5467
- // MODE DEFINITION AND QUERYING
5468
-
5469
- // Known modes, by name and by MIME
5470
- var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {};
5471
-
5472
- // Extra arguments are stored as the mode's dependencies, which is
5473
- // used by (legacy) mechanisms like loadmode.js to automatically
5474
- // load a mode. (Preferred mechanism is the require/define calls.)
5475
- CodeMirror.defineMode = function(name, mode) {
5476
- if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name;
5477
- if (arguments.length > 2)
5478
- mode.dependencies = Array.prototype.slice.call(arguments, 2);
5479
- modes[name] = mode;
5480
- };
5481
-
5482
- CodeMirror.defineMIME = function(mime, spec) {
5483
- mimeModes[mime] = spec;
5484
- };
5485
-
5486
- // Given a MIME type, a {name, ...options} config object, or a name
5487
- // string, return a mode config object.
5488
- CodeMirror.resolveMode = function(spec) {
5489
- if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) {
5490
- spec = mimeModes[spec];
5491
- } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) {
5492
- var found = mimeModes[spec.name];
5493
- if (typeof found == "string") found = {name: found};
5494
- spec = createObj(found, spec);
5495
- spec.name = found.name;
5496
- } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) {
5497
- return CodeMirror.resolveMode("application/xml");
5498
- }
5499
- if (typeof spec == "string") return {name: spec};
5500
- else return spec || {name: "null"};
5501
- };
5502
-
5503
- // Given a mode spec (anything that resolveMode accepts), find and
5504
- // initialize an actual mode object.
5505
- CodeMirror.getMode = function(options, spec) {
5506
- var spec = CodeMirror.resolveMode(spec);
5507
- var mfactory = modes[spec.name];
5508
- if (!mfactory) return CodeMirror.getMode(options, "text/plain");
5509
- var modeObj = mfactory(options, spec);
5510
- if (modeExtensions.hasOwnProperty(spec.name)) {
5511
- var exts = modeExtensions[spec.name];
5512
- for (var prop in exts) {
5513
- if (!exts.hasOwnProperty(prop)) continue;
5514
- if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop];
5515
- modeObj[prop] = exts[prop];
5516
- }
5517
- }
5518
- modeObj.name = spec.name;
5519
- if (spec.helperType) modeObj.helperType = spec.helperType;
5520
- if (spec.modeProps) for (var prop in spec.modeProps)
5521
- modeObj[prop] = spec.modeProps[prop];
5522
-
5523
- return modeObj;
5524
- };
5525
-
5526
- // Minimal default mode.
5527
- CodeMirror.defineMode("null", function() {
5528
- return {token: function(stream) {stream.skipToEnd();}};
5529
- });
5530
- CodeMirror.defineMIME("text/plain", "null");
5531
-
5532
- // This can be used to attach properties to mode objects from
5533
- // outside the actual mode definition.
5534
- var modeExtensions = CodeMirror.modeExtensions = {};
5535
- CodeMirror.extendMode = function(mode, properties) {
5536
- var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {});
5537
- copyObj(properties, exts);
5538
- };
5539
-
5540
- // EXTENSIONS
5541
-
5542
- CodeMirror.defineExtension = function(name, func) {
5543
- CodeMirror.prototype[name] = func;
5544
- };
5545
- CodeMirror.defineDocExtension = function(name, func) {
5546
- Doc.prototype[name] = func;
5547
- };
5548
- CodeMirror.defineOption = option;
5549
-
5550
- var initHooks = [];
5551
- CodeMirror.defineInitHook = function(f) {initHooks.push(f);};
5552
-
5553
- var helpers = CodeMirror.helpers = {};
5554
- CodeMirror.registerHelper = function(type, name, value) {
5555
- if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {_global: []};
5556
- helpers[type][name] = value;
5557
- };
5558
- CodeMirror.registerGlobalHelper = function(type, name, predicate, value) {
5559
- CodeMirror.registerHelper(type, name, value);
5560
- helpers[type]._global.push({pred: predicate, val: value});
5561
- };
5562
-
5563
- // MODE STATE HANDLING
5564
-
5565
- // Utility functions for working with state. Exported because nested
5566
- // modes need to do this for their inner modes.
5567
-
5568
- var copyState = CodeMirror.copyState = function(mode, state) {
5569
- if (state === true) return state;
5570
- if (mode.copyState) return mode.copyState(state);
5571
- var nstate = {};
5572
- for (var n in state) {
5573
- var val = state[n];
5574
- if (val instanceof Array) val = val.concat([]);
5575
- nstate[n] = val;
5576
- }
5577
- return nstate;
5578
- };
5579
-
5580
- var startState = CodeMirror.startState = function(mode, a1, a2) {
5581
- return mode.startState ? mode.startState(a1, a2) : true;
5582
- };
5583
-
5584
- // Given a mode and a state (for that mode), find the inner mode and
5585
- // state at the position that the state refers to.
5586
- CodeMirror.innerMode = function(mode, state) {
5587
- while (mode.innerMode) {
5588
- var info = mode.innerMode(state);
5589
- if (!info || info.mode == mode) break;
5590
- state = info.state;
5591
- mode = info.mode;
5592
- }
5593
- return info || {mode: mode, state: state};
5594
- };
5595
-
5596
- // STANDARD COMMANDS
5597
-
5598
- // Commands are parameter-less actions that can be performed on an
5599
- // editor, mostly used for keybindings.
5600
- var commands = CodeMirror.commands = {
5601
- selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);},
5602
- singleSelection: function(cm) {
5603
- cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll);
5604
- },
5605
- killLine: function(cm) {
5606
- deleteNearSelection(cm, function(range) {
5607
- if (range.empty()) {
5608
- var len = getLine(cm.doc, range.head.line).text.length;
5609
- if (range.head.ch == len && range.head.line < cm.lastLine())
5610
- return {from: range.head, to: Pos(range.head.line + 1, 0)};
5611
- else
5612
- return {from: range.head, to: Pos(range.head.line, len)};
5613
- } else {
5614
- return {from: range.from(), to: range.to()};
5615
- }
5616
- });
5617
- },
5618
- deleteLine: function(cm) {
5619
- deleteNearSelection(cm, function(range) {
5620
- return {from: Pos(range.from().line, 0),
5621
- to: clipPos(cm.doc, Pos(range.to().line + 1, 0))};
5622
- });
5623
- },
5624
- delLineLeft: function(cm) {
5625
- deleteNearSelection(cm, function(range) {
5626
- return {from: Pos(range.from().line, 0), to: range.from()};
5627
- });
5628
- },
5629
- delWrappedLineLeft: function(cm) {
5630
- deleteNearSelection(cm, function(range) {
5631
- var top = cm.charCoords(range.head, "div").top + 5;
5632
- var leftPos = cm.coordsChar({left: 0, top: top}, "div");
5633
- return {from: leftPos, to: range.from()};
5634
- });
5635
- },
5636
- delWrappedLineRight: function(cm) {
5637
- deleteNearSelection(cm, function(range) {
5638
- var top = cm.charCoords(range.head, "div").top + 5;
5639
- var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");
5640
- return {from: range.from(), to: rightPos };
5641
- });
5642
- },
5643
- undo: function(cm) {cm.undo();},
5644
- redo: function(cm) {cm.redo();},
5645
- undoSelection: function(cm) {cm.undoSelection();},
5646
- redoSelection: function(cm) {cm.redoSelection();},
5647
- goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));},
5648
- goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));},
5649
- goLineStart: function(cm) {
5650
- cm.extendSelectionsBy(function(range) { return lineStart(cm, range.head.line); },
5651
- {origin: "+move", bias: 1});
5652
- },
5653
- goLineStartSmart: function(cm) {
5654
- cm.extendSelectionsBy(function(range) {
5655
- return lineStartSmart(cm, range.head);
5656
- }, {origin: "+move", bias: 1});
5657
- },
5658
- goLineEnd: function(cm) {
5659
- cm.extendSelectionsBy(function(range) { return lineEnd(cm, range.head.line); },
5660
- {origin: "+move", bias: -1});
5661
- },
5662
- goLineRight: function(cm) {
5663
- cm.extendSelectionsBy(function(range) {
5664
- var top = cm.charCoords(range.head, "div").top + 5;
5665
- return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div");
5666
- }, sel_move);
5667
- },
5668
- goLineLeft: function(cm) {
5669
- cm.extendSelectionsBy(function(range) {
5670
- var top = cm.charCoords(range.head, "div").top + 5;
5671
- return cm.coordsChar({left: 0, top: top}, "div");
5672
- }, sel_move);
5673
- },
5674
- goLineLeftSmart: function(cm) {
5675
- cm.extendSelectionsBy(function(range) {
5676
- var top = cm.charCoords(range.head, "div").top + 5;
5677
- var pos = cm.coordsChar({left: 0, top: top}, "div");
5678
- if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range.head);
5679
- return pos;
5680
- }, sel_move);
5681
- },
5682
- goLineUp: function(cm) {cm.moveV(-1, "line");},
5683
- goLineDown: function(cm) {cm.moveV(1, "line");},
5684
- goPageUp: function(cm) {cm.moveV(-1, "page");},
5685
- goPageDown: function(cm) {cm.moveV(1, "page");},
5686
- goCharLeft: function(cm) {cm.moveH(-1, "char");},
5687
- goCharRight: function(cm) {cm.moveH(1, "char");},
5688
- goColumnLeft: function(cm) {cm.moveH(-1, "column");},
5689
- goColumnRight: function(cm) {cm.moveH(1, "column");},
5690
- goWordLeft: function(cm) {cm.moveH(-1, "word");},
5691
- goGroupRight: function(cm) {cm.moveH(1, "group");},
5692
- goGroupLeft: function(cm) {cm.moveH(-1, "group");},
5693
- goWordRight: function(cm) {cm.moveH(1, "word");},
5694
- delCharBefore: function(cm) {cm.deleteH(-1, "char");},
5695
- delCharAfter: function(cm) {cm.deleteH(1, "char");},
5696
- delWordBefore: function(cm) {cm.deleteH(-1, "word");},
5697
- delWordAfter: function(cm) {cm.deleteH(1, "word");},
5698
- delGroupBefore: function(cm) {cm.deleteH(-1, "group");},
5699
- delGroupAfter: function(cm) {cm.deleteH(1, "group");},
5700
- indentAuto: function(cm) {cm.indentSelection("smart");},
5701
- indentMore: function(cm) {cm.indentSelection("add");},
5702
- indentLess: function(cm) {cm.indentSelection("subtract");},
5703
- insertTab: function(cm) {cm.replaceSelection("\t");},
5704
- insertSoftTab: function(cm) {
5705
- var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize;
5706
- for (var i = 0; i < ranges.length; i++) {
5707
- var pos = ranges[i].from();
5708
- var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize);
5709
- spaces.push(new Array(tabSize - col % tabSize + 1).join(" "));
5710
- }
5711
- cm.replaceSelections(spaces);
5712
- },
5713
- defaultTab: function(cm) {
5714
- if (cm.somethingSelected()) cm.indentSelection("add");
5715
- else cm.execCommand("insertTab");
5716
- },
5717
- transposeChars: function(cm) {
5718
- runInOp(cm, function() {
5719
- var ranges = cm.listSelections(), newSel = [];
5720
- for (var i = 0; i < ranges.length; i++) {
5721
- var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text;
5722
- if (line) {
5723
- if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1);
5724
- if (cur.ch > 0) {
5725
- cur = new Pos(cur.line, cur.ch + 1);
5726
- cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2),
5727
- Pos(cur.line, cur.ch - 2), cur, "+transpose");
5728
- } else if (cur.line > cm.doc.first) {
5729
- var prev = getLine(cm.doc, cur.line - 1).text;
5730
- if (prev)
5731
- cm.replaceRange(line.charAt(0) + cm.doc.lineSeparator() +
5732
- prev.charAt(prev.length - 1),
5733
- Pos(cur.line - 1, prev.length - 1), Pos(cur.line, 1), "+transpose");
5734
- }
5735
- }
5736
- newSel.push(new Range(cur, cur));
5737
- }
5738
- cm.setSelections(newSel);
5739
- });
5740
- },
5741
- newlineAndIndent: function(cm) {
5742
- runInOp(cm, function() {
5743
- var len = cm.listSelections().length;
5744
- for (var i = 0; i < len; i++) {
5745
- var range = cm.listSelections()[i];
5746
- cm.replaceRange(cm.doc.lineSeparator(), range.anchor, range.head, "+input");
5747
- cm.indentLine(range.from().line + 1, null, true);
5748
- }
5749
- ensureCursorVisible(cm);
5750
- });
5751
- },
5752
- toggleOverwrite: function(cm) {cm.toggleOverwrite();}
5753
- };
5754
-
5755
-
5756
- // STANDARD KEYMAPS
5757
-
5758
- var keyMap = CodeMirror.keyMap = {};
5759
-
5760
- keyMap.basic = {
5761
- "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown",
5762
- "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown",
5763
- "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore",
5764
- "Tab": "defaultTab", "Shift-Tab": "indentAuto",
5765
- "Enter": "newlineAndIndent", "Insert": "toggleOverwrite",
5766
- "Esc": "singleSelection"
5767
- };
5768
- // Note that the save and find-related commands aren't defined by
5769
- // default. User code or addons can define them. Unknown commands
5770
- // are simply ignored.
5771
- keyMap.pcDefault = {
5772
- "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo",
5773
- "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown",
5774
- "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd",
5775
- "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find",
5776
- "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll",
5777
- "Ctrl-[": "indentLess", "Ctrl-]": "indentMore",
5778
- "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection",
5779
- fallthrough: "basic"
5780
- };
5781
- // Very basic readline/emacs-style bindings, which are standard on Mac.
5782
- keyMap.emacsy = {
5783
- "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown",
5784
- "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd",
5785
- "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore",
5786
- "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars"
5787
- };
5788
- keyMap.macDefault = {
5789
- "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo",
5790
- "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft",
5791
- "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore",
5792
- "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find",
5793
- "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll",
5794
- "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight",
5795
- "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd",
5796
- fallthrough: ["basic", "emacsy"]
5797
- };
5798
- keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault;
5799
-
5800
- // KEYMAP DISPATCH
5801
-
5802
- function normalizeKeyName(name) {
5803
- var parts = name.split(/-(?!$)/), name = parts[parts.length - 1];
5804
- var alt, ctrl, shift, cmd;
5805
- for (var i = 0; i < parts.length - 1; i++) {
5806
- var mod = parts[i];
5807
- if (/^(cmd|meta|m)$/i.test(mod)) cmd = true;
5808
- else if (/^a(lt)?$/i.test(mod)) alt = true;
5809
- else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true;
5810
- else if (/^s(hift)$/i.test(mod)) shift = true;
5811
- else throw new Error("Unrecognized modifier name: " + mod);
5812
- }
5813
- if (alt) name = "Alt-" + name;
5814
- if (ctrl) name = "Ctrl-" + name;
5815
- if (cmd) name = "Cmd-" + name;
5816
- if (shift) name = "Shift-" + name;
5817
- return name;
5818
- }
5819
-
5820
- // This is a kludge to keep keymaps mostly working as raw objects
5821
- // (backwards compatibility) while at the same time support features
5822
- // like normalization and multi-stroke key bindings. It compiles a
5823
- // new normalized keymap, and then updates the old object to reflect
5824
- // this.
5825
- CodeMirror.normalizeKeyMap = function(keymap) {
5826
- var copy = {};
5827
- for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) {
5828
- var value = keymap[keyname];
5829
- if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue;
5830
- if (value == "...") { delete keymap[keyname]; continue; }
5831
-
5832
- var keys = map(keyname.split(" "), normalizeKeyName);
5833
- for (var i = 0; i < keys.length; i++) {
5834
- var val, name;
5835
- if (i == keys.length - 1) {
5836
- name = keys.join(" ");
5837
- val = value;
5838
- } else {
5839
- name = keys.slice(0, i + 1).join(" ");
5840
- val = "...";
5841
- }
5842
- var prev = copy[name];
5843
- if (!prev) copy[name] = val;
5844
- else if (prev != val) throw new Error("Inconsistent bindings for " + name);
5845
- }
5846
- delete keymap[keyname];
5847
- }
5848
- for (var prop in copy) keymap[prop] = copy[prop];
5849
- return keymap;
5850
- };
5851
-
5852
- var lookupKey = CodeMirror.lookupKey = function(key, map, handle, context) {
5853
- map = getKeyMap(map);
5854
- var found = map.call ? map.call(key, context) : map[key];
5855
- if (found === false) return "nothing";
5856
- if (found === "...") return "multi";
5857
- if (found != null && handle(found)) return "handled";
5858
-
5859
- if (map.fallthrough) {
5860
- if (Object.prototype.toString.call(map.fallthrough) != "[object Array]")
5861
- return lookupKey(key, map.fallthrough, handle, context);
5862
- for (var i = 0; i < map.fallthrough.length; i++) {
5863
- var result = lookupKey(key, map.fallthrough[i], handle, context);
5864
- if (result) return result;
5865
- }
5866
- }
5867
- };
5868
-
5869
- // Modifier key presses don't count as 'real' key presses for the
5870
- // purpose of keymap fallthrough.
5871
- var isModifierKey = CodeMirror.isModifierKey = function(value) {
5872
- var name = typeof value == "string" ? value : keyNames[value.keyCode];
5873
- return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod";
5874
- };
5875
-
5876
- // Look up the name of a key as indicated by an event object.
5877
- var keyName = CodeMirror.keyName = function(event, noShift) {
5878
- if (presto && event.keyCode == 34 && event["char"]) return false;
5879
- var base = keyNames[event.keyCode], name = base;
5880
- if (name == null || event.altGraphKey) return false;
5881
- if (event.altKey && base != "Alt") name = "Alt-" + name;
5882
- if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name;
5883
- if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") name = "Cmd-" + name;
5884
- if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name;
5885
- return name;
5886
- };
5887
-
5888
- function getKeyMap(val) {
5889
- return typeof val == "string" ? keyMap[val] : val;
5890
- }
5891
-
5892
- // FROMTEXTAREA
5893
-
5894
- CodeMirror.fromTextArea = function(textarea, options) {
5895
- options = options ? copyObj(options) : {};
5896
- options.value = textarea.value;
5897
- if (!options.tabindex && textarea.tabIndex)
5898
- options.tabindex = textarea.tabIndex;
5899
- if (!options.placeholder && textarea.placeholder)
5900
- options.placeholder = textarea.placeholder;
5901
- // Set autofocus to true if this textarea is focused, or if it has
5902
- // autofocus and no other element is focused.
5903
- if (options.autofocus == null) {
5904
- var hasFocus = activeElt();
5905
- options.autofocus = hasFocus == textarea ||
5906
- textarea.getAttribute("autofocus") != null && hasFocus == document.body;
5907
- }
5908
-
5909
- function save() {textarea.value = cm.getValue();}
5910
- if (textarea.form) {
5911
- on(textarea.form, "submit", save);
5912
- // Deplorable hack to make the submit method do the right thing.
5913
- if (!options.leaveSubmitMethodAlone) {
5914
- var form = textarea.form, realSubmit = form.submit;
5915
- try {
5916
- var wrappedSubmit = form.submit = function() {
5917
- save();
5918
- form.submit = realSubmit;
5919
- form.submit();
5920
- form.submit = wrappedSubmit;
5921
- };
5922
- } catch(e) {}
5923
- }
5924
- }
5925
-
5926
- options.finishInit = function(cm) {
5927
- cm.save = save;
5928
- cm.getTextArea = function() { return textarea; };
5929
- cm.toTextArea = function() {
5930
- cm.toTextArea = isNaN; // Prevent this from being ran twice
5931
- save();
5932
- textarea.parentNode.removeChild(cm.getWrapperElement());
5933
- textarea.style.display = "";
5934
- if (textarea.form) {
5935
- off(textarea.form, "submit", save);
5936
- if (typeof textarea.form.submit == "function")
5937
- textarea.form.submit = realSubmit;
5938
- }
5939
- };
5940
- };
5941
-
5942
- textarea.style.display = "none";
5943
- var cm = CodeMirror(function(node) {
5944
- textarea.parentNode.insertBefore(node, textarea.nextSibling);
5945
- }, options);
5946
- return cm;
5947
- };
5948
-
5949
- // STRING STREAM
5950
-
5951
- // Fed to the mode parsers, provides helper functions to make
5952
- // parsers more succinct.
5953
-
5954
- var StringStream = CodeMirror.StringStream = function(string, tabSize) {
5955
- this.pos = this.start = 0;
5956
- this.string = string;
5957
- this.tabSize = tabSize || 8;
5958
- this.lastColumnPos = this.lastColumnValue = 0;
5959
- this.lineStart = 0;
5960
- };
5961
-
5962
- StringStream.prototype = {
5963
- eol: function() {return this.pos >= this.string.length;},
5964
- sol: function() {return this.pos == this.lineStart;},
5965
- peek: function() {return this.string.charAt(this.pos) || undefined;},
5966
- next: function() {
5967
- if (this.pos < this.string.length)
5968
- return this.string.charAt(this.pos++);
5969
- },
5970
- eat: function(match) {
5971
- var ch = this.string.charAt(this.pos);
5972
- if (typeof match == "string") var ok = ch == match;
5973
- else var ok = ch && (match.test ? match.test(ch) : match(ch));
5974
- if (ok) {++this.pos; return ch;}
5975
- },
5976
- eatWhile: function(match) {
5977
- var start = this.pos;
5978
- while (this.eat(match)){}
5979
- return this.pos > start;
5980
- },
5981
- eatSpace: function() {
5982
- var start = this.pos;
5983
- while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos;
5984
- return this.pos > start;
5985
- },
5986
- skipToEnd: function() {this.pos = this.string.length;},
5987
- skipTo: function(ch) {
5988
- var found = this.string.indexOf(ch, this.pos);
5989
- if (found > -1) {this.pos = found; return true;}
5990
- },
5991
- backUp: function(n) {this.pos -= n;},
5992
- column: function() {
5993
- if (this.lastColumnPos < this.start) {
5994
- this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue);
5995
- this.lastColumnPos = this.start;
5996
- }
5997
- return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0);
5998
- },
5999
- indentation: function() {
6000
- return countColumn(this.string, null, this.tabSize) -
6001
- (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0);
6002
- },
6003
- match: function(pattern, consume, caseInsensitive) {
6004
- if (typeof pattern == "string") {
6005
- var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;};
6006
- var substr = this.string.substr(this.pos, pattern.length);
6007
- if (cased(substr) == cased(pattern)) {
6008
- if (consume !== false) this.pos += pattern.length;
6009
- return true;
6010
- }
6011
- } else {
6012
- var match = this.string.slice(this.pos).match(pattern);
6013
- if (match && match.index > 0) return null;
6014
- if (match && consume !== false) this.pos += match[0].length;
6015
- return match;
6016
- }
6017
- },
6018
- current: function(){return this.string.slice(this.start, this.pos);},
6019
- hideFirstChars: function(n, inner) {
6020
- this.lineStart += n;
6021
- try { return inner(); }
6022
- finally { this.lineStart -= n; }
6023
- }
6024
- };
6025
-
6026
- // TEXTMARKERS
6027
-
6028
- // Created with markText and setBookmark methods. A TextMarker is a
6029
- // handle that can be used to clear or find a marked position in the
6030
- // document. Line objects hold arrays (markedSpans) containing
6031
- // {from, to, marker} object pointing to such marker objects, and
6032
- // indicating that such a marker is present on that line. Multiple
6033
- // lines may point to the same marker when it spans across lines.
6034
- // The spans will have null for their from/to properties when the
6035
- // marker continues beyond the start/end of the line. Markers have
6036
- // links back to the lines they currently touch.
6037
-
6038
- var nextMarkerId = 0;
6039
-
6040
- var TextMarker = CodeMirror.TextMarker = function(doc, type) {
6041
- this.lines = [];
6042
- this.type = type;
6043
- this.doc = doc;
6044
- this.id = ++nextMarkerId;
6045
- };
6046
- eventMixin(TextMarker);
6047
-
6048
- // Clear the marker.
6049
- TextMarker.prototype.clear = function() {
6050
- if (this.explicitlyCleared) return;
6051
- var cm = this.doc.cm, withOp = cm && !cm.curOp;
6052
- if (withOp) startOperation(cm);
6053
- if (hasHandler(this, "clear")) {
6054
- var found = this.find();
6055
- if (found) signalLater(this, "clear", found.from, found.to);
6056
- }
6057
- var min = null, max = null;
6058
- for (var i = 0; i < this.lines.length; ++i) {
6059
- var line = this.lines[i];
6060
- var span = getMarkedSpanFor(line.markedSpans, this);
6061
- if (cm && !this.collapsed) regLineChange(cm, lineNo(line), "text");
6062
- else if (cm) {
6063
- if (span.to != null) max = lineNo(line);
6064
- if (span.from != null) min = lineNo(line);
6065
- }
6066
- line.markedSpans = removeMarkedSpan(line.markedSpans, span);
6067
- if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm)
6068
- updateLineHeight(line, textHeight(cm.display));
6069
- }
6070
- if (cm && this.collapsed && !cm.options.lineWrapping) for (var i = 0; i < this.lines.length; ++i) {
6071
- var visual = visualLine(this.lines[i]), len = lineLength(visual);
6072
- if (len > cm.display.maxLineLength) {
6073
- cm.display.maxLine = visual;
6074
- cm.display.maxLineLength = len;
6075
- cm.display.maxLineChanged = true;
6076
- }
6077
- }
6078
-
6079
- if (min != null && cm && this.collapsed) regChange(cm, min, max + 1);
6080
- this.lines.length = 0;
6081
- this.explicitlyCleared = true;
6082
- if (this.atomic && this.doc.cantEdit) {
6083
- this.doc.cantEdit = false;
6084
- if (cm) reCheckSelection(cm.doc);
6085
- }
6086
- if (cm) signalLater(cm, "markerCleared", cm, this);
6087
- if (withOp) endOperation(cm);
6088
- if (this.parent) this.parent.clear();
6089
- };
6090
-
6091
- // Find the position of the marker in the document. Returns a {from,
6092
- // to} object by default. Side can be passed to get a specific side
6093
- // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the
6094
- // Pos objects returned contain a line object, rather than a line
6095
- // number (used to prevent looking up the same line twice).
6096
- TextMarker.prototype.find = function(side, lineObj) {
6097
- if (side == null && this.type == "bookmark") side = 1;
6098
- var from, to;
6099
- for (var i = 0; i < this.lines.length; ++i) {
6100
- var line = this.lines[i];
6101
- var span = getMarkedSpanFor(line.markedSpans, this);
6102
- if (span.from != null) {
6103
- from = Pos(lineObj ? line : lineNo(line), span.from);
6104
- if (side == -1) return from;
6105
- }
6106
- if (span.to != null) {
6107
- to = Pos(lineObj ? line : lineNo(line), span.to);
6108
- if (side == 1) return to;
6109
- }
6110
- }
6111
- return from && {from: from, to: to};
6112
- };
6113
-
6114
- // Signals that the marker's widget changed, and surrounding layout
6115
- // should be recomputed.
6116
- TextMarker.prototype.changed = function() {
6117
- var pos = this.find(-1, true), widget = this, cm = this.doc.cm;
6118
- if (!pos || !cm) return;
6119
- runInOp(cm, function() {
6120
- var line = pos.line, lineN = lineNo(pos.line);
6121
- var view = findViewForLine(cm, lineN);
6122
- if (view) {
6123
- clearLineMeasurementCacheFor(view);
6124
- cm.curOp.selectionChanged = cm.curOp.forceUpdate = true;
6125
- }
6126
- cm.curOp.updateMaxLine = true;
6127
- if (!lineIsHidden(widget.doc, line) && widget.height != null) {
6128
- var oldHeight = widget.height;
6129
- widget.height = null;
6130
- var dHeight = widgetHeight(widget) - oldHeight;
6131
- if (dHeight)
6132
- updateLineHeight(line, line.height + dHeight);
6133
- }
6134
- });
6135
- };
6136
-
6137
- TextMarker.prototype.attachLine = function(line) {
6138
- if (!this.lines.length && this.doc.cm) {
6139
- var op = this.doc.cm.curOp;
6140
- if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1)
6141
- (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this);
6142
- }
6143
- this.lines.push(line);
6144
- };
6145
- TextMarker.prototype.detachLine = function(line) {
6146
- this.lines.splice(indexOf(this.lines, line), 1);
6147
- if (!this.lines.length && this.doc.cm) {
6148
- var op = this.doc.cm.curOp;
6149
- (op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this);
6150
- }
6151
- };
6152
-
6153
- // Collapsed markers have unique ids, in order to be able to order
6154
- // them, which is needed for uniquely determining an outer marker
6155
- // when they overlap (they may nest, but not partially overlap).
6156
- var nextMarkerId = 0;
6157
-
6158
- // Create a marker, wire it up to the right lines, and
6159
- function markText(doc, from, to, options, type) {
6160
- // Shared markers (across linked documents) are handled separately
6161
- // (markTextShared will call out to this again, once per
6162
- // document).
6163
- if (options && options.shared) return markTextShared(doc, from, to, options, type);
6164
- // Ensure we are in an operation.
6165
- if (doc.cm && !doc.cm.curOp) return operation(doc.cm, markText)(doc, from, to, options, type);
6166
-
6167
- var marker = new TextMarker(doc, type), diff = cmp(from, to);
6168
- if (options) copyObj(options, marker, false);
6169
- // Don't connect empty markers unless clearWhenEmpty is false
6170
- if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false)
6171
- return marker;
6172
- if (marker.replacedWith) {
6173
- // Showing up as a widget implies collapsed (widget replaces text)
6174
- marker.collapsed = true;
6175
- marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget");
6176
- if (!options.handleMouseEvents) marker.widgetNode.setAttribute("cm-ignore-events", "true");
6177
- if (options.insertLeft) marker.widgetNode.insertLeft = true;
6178
- }
6179
- if (marker.collapsed) {
6180
- if (conflictingCollapsedRange(doc, from.line, from, to, marker) ||
6181
- from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker))
6182
- throw new Error("Inserting collapsed marker partially overlapping an existing one");
6183
- sawCollapsedSpans = true;
6184
- }
6185
-
6186
- if (marker.addToHistory)
6187
- addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN);
6188
-
6189
- var curLine = from.line, cm = doc.cm, updateMaxLine;
6190
- doc.iter(curLine, to.line + 1, function(line) {
6191
- if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine)
6192
- updateMaxLine = true;
6193
- if (marker.collapsed && curLine != from.line) updateLineHeight(line, 0);
6194
- addMarkedSpan(line, new MarkedSpan(marker,
6195
- curLine == from.line ? from.ch : null,
6196
- curLine == to.line ? to.ch : null));
6197
- ++curLine;
6198
- });
6199
- // lineIsHidden depends on the presence of the spans, so needs a second pass
6200
- if (marker.collapsed) doc.iter(from.line, to.line + 1, function(line) {
6201
- if (lineIsHidden(doc, line)) updateLineHeight(line, 0);
6202
- });
6203
-
6204
- if (marker.clearOnEnter) on(marker, "beforeCursorEnter", function() { marker.clear(); });
6205
-
6206
- if (marker.readOnly) {
6207
- sawReadOnlySpans = true;
6208
- if (doc.history.done.length || doc.history.undone.length)
6209
- doc.clearHistory();
6210
- }
6211
- if (marker.collapsed) {
6212
- marker.id = ++nextMarkerId;
6213
- marker.atomic = true;
6214
- }
6215
- if (cm) {
6216
- // Sync editor state
6217
- if (updateMaxLine) cm.curOp.updateMaxLine = true;
6218
- if (marker.collapsed)
6219
- regChange(cm, from.line, to.line + 1);
6220
- else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css)
6221
- for (var i = from.line; i <= to.line; i++) regLineChange(cm, i, "text");
6222
- if (marker.atomic) reCheckSelection(cm.doc);
6223
- signalLater(cm, "markerAdded", cm, marker);
6224
- }
6225
- return marker;
6226
- }
6227
-
6228
- // SHARED TEXTMARKERS
6229
-
6230
- // A shared marker spans multiple linked documents. It is
6231
- // implemented as a meta-marker-object controlling multiple normal
6232
- // markers.
6233
- var SharedTextMarker = CodeMirror.SharedTextMarker = function(markers, primary) {
6234
- this.markers = markers;
6235
- this.primary = primary;
6236
- for (var i = 0; i < markers.length; ++i)
6237
- markers[i].parent = this;
6238
- };
6239
- eventMixin(SharedTextMarker);
6240
-
6241
- SharedTextMarker.prototype.clear = function() {
6242
- if (this.explicitlyCleared) return;
6243
- this.explicitlyCleared = true;
6244
- for (var i = 0; i < this.markers.length; ++i)
6245
- this.markers[i].clear();
6246
- signalLater(this, "clear");
6247
- };
6248
- SharedTextMarker.prototype.find = function(side, lineObj) {
6249
- return this.primary.find(side, lineObj);
6250
- };
6251
-
6252
- function markTextShared(doc, from, to, options, type) {
6253
- options = copyObj(options);
6254
- options.shared = false;
6255
- var markers = [markText(doc, from, to, options, type)], primary = markers[0];
6256
- var widget = options.widgetNode;
6257
- linkedDocs(doc, function(doc) {
6258
- if (widget) options.widgetNode = widget.cloneNode(true);
6259
- markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type));
6260
- for (var i = 0; i < doc.linked.length; ++i)
6261
- if (doc.linked[i].isParent) return;
6262
- primary = lst(markers);
6263
- });
6264
- return new SharedTextMarker(markers, primary);
6265
- }
6266
-
6267
- function findSharedMarkers(doc) {
6268
- return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())),
6269
- function(m) { return m.parent; });
6270
- }
6271
-
6272
- function copySharedMarkers(doc, markers) {
6273
- for (var i = 0; i < markers.length; i++) {
6274
- var marker = markers[i], pos = marker.find();
6275
- var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to);
6276
- if (cmp(mFrom, mTo)) {
6277
- var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type);
6278
- marker.markers.push(subMark);
6279
- subMark.parent = marker;
6280
- }
6281
- }
6282
- }
6283
-
6284
- function detachSharedMarkers(markers) {
6285
- for (var i = 0; i < markers.length; i++) {
6286
- var marker = markers[i], linked = [marker.primary.doc];;
6287
- linkedDocs(marker.primary.doc, function(d) { linked.push(d); });
6288
- for (var j = 0; j < marker.markers.length; j++) {
6289
- var subMarker = marker.markers[j];
6290
- if (indexOf(linked, subMarker.doc) == -1) {
6291
- subMarker.parent = null;
6292
- marker.markers.splice(j--, 1);
6293
- }
6294
- }
6295
- }
6296
- }
6297
-
6298
- // TEXTMARKER SPANS
6299
-
6300
- function MarkedSpan(marker, from, to) {
6301
- this.marker = marker;
6302
- this.from = from; this.to = to;
6303
- }
6304
-
6305
- // Search an array of spans for a span matching the given marker.
6306
- function getMarkedSpanFor(spans, marker) {
6307
- if (spans) for (var i = 0; i < spans.length; ++i) {
6308
- var span = spans[i];
6309
- if (span.marker == marker) return span;
6310
- }
6311
- }
6312
- // Remove a span from an array, returning undefined if no spans are
6313
- // left (we don't store arrays for lines without spans).
6314
- function removeMarkedSpan(spans, span) {
6315
- for (var r, i = 0; i < spans.length; ++i)
6316
- if (spans[i] != span) (r || (r = [])).push(spans[i]);
6317
- return r;
6318
- }
6319
- // Add a span to a line.
6320
- function addMarkedSpan(line, span) {
6321
- line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span];
6322
- span.marker.attachLine(line);
6323
- }
6324
-
6325
- // Used for the algorithm that adjusts markers for a change in the
6326
- // document. These functions cut an array of spans at a given
6327
- // character position, returning an array of remaining chunks (or
6328
- // undefined if nothing remains).
6329
- function markedSpansBefore(old, startCh, isInsert) {
6330
- if (old) for (var i = 0, nw; i < old.length; ++i) {
6331
- var span = old[i], marker = span.marker;
6332
- var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh);
6333
- if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) {
6334
- var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh);
6335
- (nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to));
6336
- }
6337
- }
6338
- return nw;
6339
- }
6340
- function markedSpansAfter(old, endCh, isInsert) {
6341
- if (old) for (var i = 0, nw; i < old.length; ++i) {
6342
- var span = old[i], marker = span.marker;
6343
- var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh);
6344
- if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) {
6345
- var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh);
6346
- (nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh,
6347
- span.to == null ? null : span.to - endCh));
6348
- }
6349
- }
6350
- return nw;
6351
- }
6352
-
6353
- // Given a change object, compute the new set of marker spans that
6354
- // cover the line in which the change took place. Removes spans
6355
- // entirely within the change, reconnects spans belonging to the
6356
- // same marker that appear on both sides of the change, and cuts off
6357
- // spans partially within the change. Returns an array of span
6358
- // arrays with one element for each line in (after) the change.
6359
- function stretchSpansOverChange(doc, change) {
6360
- if (change.full) return null;
6361
- var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans;
6362
- var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans;
6363
- if (!oldFirst && !oldLast) return null;
6364
-
6365
- var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0;
6366
- // Get the spans that 'stick out' on both sides
6367
- var first = markedSpansBefore(oldFirst, startCh, isInsert);
6368
- var last = markedSpansAfter(oldLast, endCh, isInsert);
6369
-
6370
- // Next, merge those two ends
6371
- var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0);
6372
- if (first) {
6373
- // Fix up .to properties of first
6374
- for (var i = 0; i < first.length; ++i) {
6375
- var span = first[i];
6376
- if (span.to == null) {
6377
- var found = getMarkedSpanFor(last, span.marker);
6378
- if (!found) span.to = startCh;
6379
- else if (sameLine) span.to = found.to == null ? null : found.to + offset;
6380
- }
6381
- }
6382
- }
6383
- if (last) {
6384
- // Fix up .from in last (or move them into first in case of sameLine)
6385
- for (var i = 0; i < last.length; ++i) {
6386
- var span = last[i];
6387
- if (span.to != null) span.to += offset;
6388
- if (span.from == null) {
6389
- var found = getMarkedSpanFor(first, span.marker);
6390
- if (!found) {
6391
- span.from = offset;
6392
- if (sameLine) (first || (first = [])).push(span);
6393
- }
6394
- } else {
6395
- span.from += offset;
6396
- if (sameLine) (first || (first = [])).push(span);
6397
- }
6398
- }
6399
- }
6400
- // Make sure we didn't create any zero-length spans
6401
- if (first) first = clearEmptySpans(first);
6402
- if (last && last != first) last = clearEmptySpans(last);
6403
-
6404
- var newMarkers = [first];
6405
- if (!sameLine) {
6406
- // Fill gap with whole-line-spans
6407
- var gap = change.text.length - 2, gapMarkers;
6408
- if (gap > 0 && first)
6409
- for (var i = 0; i < first.length; ++i)
6410
- if (first[i].to == null)
6411
- (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i].marker, null, null));
6412
- for (var i = 0; i < gap; ++i)
6413
- newMarkers.push(gapMarkers);
6414
- newMarkers.push(last);
6415
- }
6416
- return newMarkers;
6417
- }
6418
-
6419
- // Remove spans that are empty and don't have a clearWhenEmpty
6420
- // option of false.
6421
- function clearEmptySpans(spans) {
6422
- for (var i = 0; i < spans.length; ++i) {
6423
- var span = spans[i];
6424
- if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false)
6425
- spans.splice(i--, 1);
6426
- }
6427
- if (!spans.length) return null;
6428
- return spans;
6429
- }
6430
-
6431
- // Used for un/re-doing changes from the history. Combines the
6432
- // result of computing the existing spans with the set of spans that
6433
- // existed in the history (so that deleting around a span and then
6434
- // undoing brings back the span).
6435
- function mergeOldSpans(doc, change) {
6436
- var old = getOldSpans(doc, change);
6437
- var stretched = stretchSpansOverChange(doc, change);
6438
- if (!old) return stretched;
6439
- if (!stretched) return old;
6440
-
6441
- for (var i = 0; i < old.length; ++i) {
6442
- var oldCur = old[i], stretchCur = stretched[i];
6443
- if (oldCur && stretchCur) {
6444
- spans: for (var j = 0; j < stretchCur.length; ++j) {
6445
- var span = stretchCur[j];
6446
- for (var k = 0; k < oldCur.length; ++k)
6447
- if (oldCur[k].marker == span.marker) continue spans;
6448
- oldCur.push(span);
6449
- }
6450
- } else if (stretchCur) {
6451
- old[i] = stretchCur;
6452
- }
6453
- }
6454
- return old;
6455
- }
6456
-
6457
- // Used to 'clip' out readOnly ranges when making a change.
6458
- function removeReadOnlyRanges(doc, from, to) {
6459
- var markers = null;
6460
- doc.iter(from.line, to.line + 1, function(line) {
6461
- if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) {
6462
- var mark = line.markedSpans[i].marker;
6463
- if (mark.readOnly && (!markers || indexOf(markers, mark) == -1))
6464
- (markers || (markers = [])).push(mark);
6465
- }
6466
- });
6467
- if (!markers) return null;
6468
- var parts = [{from: from, to: to}];
6469
- for (var i = 0; i < markers.length; ++i) {
6470
- var mk = markers[i], m = mk.find(0);
6471
- for (var j = 0; j < parts.length; ++j) {
6472
- var p = parts[j];
6473
- if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) continue;
6474
- var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to);
6475
- if (dfrom < 0 || !mk.inclusiveLeft && !dfrom)
6476
- newParts.push({from: p.from, to: m.from});
6477
- if (dto > 0 || !mk.inclusiveRight && !dto)
6478
- newParts.push({from: m.to, to: p.to});
6479
- parts.splice.apply(parts, newParts);
6480
- j += newParts.length - 1;
6481
- }
6482
- }
6483
- return parts;
6484
- }
6485
-
6486
- // Connect or disconnect spans from a line.
6487
- function detachMarkedSpans(line) {
6488
- var spans = line.markedSpans;
6489
- if (!spans) return;
6490
- for (var i = 0; i < spans.length; ++i)
6491
- spans[i].marker.detachLine(line);
6492
- line.markedSpans = null;
6493
- }
6494
- function attachMarkedSpans(line, spans) {
6495
- if (!spans) return;
6496
- for (var i = 0; i < spans.length; ++i)
6497
- spans[i].marker.attachLine(line);
6498
- line.markedSpans = spans;
6499
- }
6500
-
6501
- // Helpers used when computing which overlapping collapsed span
6502
- // counts as the larger one.
6503
- function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0; }
6504
- function extraRight(marker) { return marker.inclusiveRight ? 1 : 0; }
6505
-
6506
- // Returns a number indicating which of two overlapping collapsed
6507
- // spans is larger (and thus includes the other). Falls back to
6508
- // comparing ids when the spans cover exactly the same range.
6509
- function compareCollapsedMarkers(a, b) {
6510
- var lenDiff = a.lines.length - b.lines.length;
6511
- if (lenDiff != 0) return lenDiff;
6512
- var aPos = a.find(), bPos = b.find();
6513
- var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b);
6514
- if (fromCmp) return -fromCmp;
6515
- var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b);
6516
- if (toCmp) return toCmp;
6517
- return b.id - a.id;
6518
- }
6519
-
6520
- // Find out whether a line ends or starts in a collapsed span. If
6521
- // so, return the marker for that span.
6522
- function collapsedSpanAtSide(line, start) {
6523
- var sps = sawCollapsedSpans && line.markedSpans, found;
6524
- if (sps) for (var sp, i = 0; i < sps.length; ++i) {
6525
- sp = sps[i];
6526
- if (sp.marker.collapsed && (start ? sp.from : sp.to) == null &&
6527
- (!found || compareCollapsedMarkers(found, sp.marker) < 0))
6528
- found = sp.marker;
6529
- }
6530
- return found;
6531
- }
6532
- function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true); }
6533
- function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false); }
6534
-
6535
- // Test whether there exists a collapsed span that partially
6536
- // overlaps (covers the start or end, but not both) of a new span.
6537
- // Such overlap is not allowed.
6538
- function conflictingCollapsedRange(doc, lineNo, from, to, marker) {
6539
- var line = getLine(doc, lineNo);
6540
- var sps = sawCollapsedSpans && line.markedSpans;
6541
- if (sps) for (var i = 0; i < sps.length; ++i) {
6542
- var sp = sps[i];
6543
- if (!sp.marker.collapsed) continue;
6544
- var found = sp.marker.find(0);
6545
- var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker);
6546
- var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker);
6547
- if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) continue;
6548
- if (fromCmp <= 0 && (cmp(found.to, from) > 0 || (sp.marker.inclusiveRight && marker.inclusiveLeft)) ||
6549
- fromCmp >= 0 && (cmp(found.from, to) < 0 || (sp.marker.inclusiveLeft && marker.inclusiveRight)))
6550
- return true;
6551
- }
6552
- }
6553
-
6554
- // A visual line is a line as drawn on the screen. Folding, for
6555
- // example, can cause multiple logical lines to appear on the same
6556
- // visual line. This finds the start of the visual line that the
6557
- // given line is part of (usually that is the line itself).
6558
- function visualLine(line) {
6559
- var merged;
6560
- while (merged = collapsedSpanAtStart(line))
6561
- line = merged.find(-1, true).line;
6562
- return line;
6563
- }
6564
-
6565
- // Returns an array of logical lines that continue the visual line
6566
- // started by the argument, or undefined if there are no such lines.
6567
- function visualLineContinued(line) {
6568
- var merged, lines;
6569
- while (merged = collapsedSpanAtEnd(line)) {
6570
- line = merged.find(1, true).line;
6571
- (lines || (lines = [])).push(line);
6572
- }
6573
- return lines;
6574
- }
6575
-
6576
- // Get the line number of the start of the visual line that the
6577
- // given line number is part of.
6578
- function visualLineNo(doc, lineN) {
6579
- var line = getLine(doc, lineN), vis = visualLine(line);
6580
- if (line == vis) return lineN;
6581
- return lineNo(vis);
6582
- }
6583
- // Get the line number of the start of the next visual line after
6584
- // the given line.
6585
- function visualLineEndNo(doc, lineN) {
6586
- if (lineN > doc.lastLine()) return lineN;
6587
- var line = getLine(doc, lineN), merged;
6588
- if (!lineIsHidden(doc, line)) return lineN;
6589
- while (merged = collapsedSpanAtEnd(line))
6590
- line = merged.find(1, true).line;
6591
- return lineNo(line) + 1;
6592
- }
6593
-
6594
- // Compute whether a line is hidden. Lines count as hidden when they
6595
- // are part of a visual line that starts with another line, or when
6596
- // they are entirely covered by collapsed, non-widget span.
6597
- function lineIsHidden(doc, line) {
6598
- var sps = sawCollapsedSpans && line.markedSpans;
6599
- if (sps) for (var sp, i = 0; i < sps.length; ++i) {
6600
- sp = sps[i];
6601
- if (!sp.marker.collapsed) continue;
6602
- if (sp.from == null) return true;
6603
- if (sp.marker.widgetNode) continue;
6604
- if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp))
6605
- return true;
6606
- }
6607
- }
6608
- function lineIsHiddenInner(doc, line, span) {
6609
- if (span.to == null) {
6610
- var end = span.marker.find(1, true);
6611
- return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker));
6612
- }
6613
- if (span.marker.inclusiveRight && span.to == line.text.length)
6614
- return true;
6615
- for (var sp, i = 0; i < line.markedSpans.length; ++i) {
6616
- sp = line.markedSpans[i];
6617
- if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to &&
6618
- (sp.to == null || sp.to != span.from) &&
6619
- (sp.marker.inclusiveLeft || span.marker.inclusiveRight) &&
6620
- lineIsHiddenInner(doc, line, sp)) return true;
6621
- }
6622
- }
6623
-
6624
- // LINE WIDGETS
6625
-
6626
- // Line widgets are block elements displayed above or below a line.
6627
-
6628
- var LineWidget = CodeMirror.LineWidget = function(doc, node, options) {
6629
- if (options) for (var opt in options) if (options.hasOwnProperty(opt))
6630
- this[opt] = options[opt];
6631
- this.doc = doc;
6632
- this.node = node;
6633
- };
6634
- eventMixin(LineWidget);
6635
-
6636
- function adjustScrollWhenAboveVisible(cm, line, diff) {
6637
- if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop))
6638
- addToScrollPos(cm, null, diff);
6639
- }
6640
-
6641
- LineWidget.prototype.clear = function() {
6642
- var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line);
6643
- if (no == null || !ws) return;
6644
- for (var i = 0; i < ws.length; ++i) if (ws[i] == this) ws.splice(i--, 1);
6645
- if (!ws.length) line.widgets = null;
6646
- var height = widgetHeight(this);
6647
- updateLineHeight(line, Math.max(0, line.height - height));
6648
- if (cm) runInOp(cm, function() {
6649
- adjustScrollWhenAboveVisible(cm, line, -height);
6650
- regLineChange(cm, no, "widget");
6651
- });
6652
- };
6653
- LineWidget.prototype.changed = function() {
6654
- var oldH = this.height, cm = this.doc.cm, line = this.line;
6655
- this.height = null;
6656
- var diff = widgetHeight(this) - oldH;
6657
- if (!diff) return;
6658
- updateLineHeight(line, line.height + diff);
6659
- if (cm) runInOp(cm, function() {
6660
- cm.curOp.forceUpdate = true;
6661
- adjustScrollWhenAboveVisible(cm, line, diff);
6662
- });
6663
- };
6664
-
6665
- function widgetHeight(widget) {
6666
- if (widget.height != null) return widget.height;
6667
- var cm = widget.doc.cm;
6668
- if (!cm) return 0;
6669
- if (!contains(document.body, widget.node)) {
6670
- var parentStyle = "position: relative;";
6671
- if (widget.coverGutter)
6672
- parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;";
6673
- if (widget.noHScroll)
6674
- parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;";
6675
- removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle));
6676
- }
6677
- return widget.height = widget.node.parentNode.offsetHeight;
6678
- }
6679
-
6680
- function addLineWidget(doc, handle, node, options) {
6681
- var widget = new LineWidget(doc, node, options);
6682
- var cm = doc.cm;
6683
- if (cm && widget.noHScroll) cm.display.alignWidgets = true;
6684
- changeLine(doc, handle, "widget", function(line) {
6685
- var widgets = line.widgets || (line.widgets = []);
6686
- if (widget.insertAt == null) widgets.push(widget);
6687
- else widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget);
6688
- widget.line = line;
6689
- if (cm && !lineIsHidden(doc, line)) {
6690
- var aboveVisible = heightAtLine(line) < doc.scrollTop;
6691
- updateLineHeight(line, line.height + widgetHeight(widget));
6692
- if (aboveVisible) addToScrollPos(cm, null, widget.height);
6693
- cm.curOp.forceUpdate = true;
6694
- }
6695
- return true;
6696
- });
6697
- return widget;
6698
- }
6699
-
6700
- // LINE DATA STRUCTURE
6701
-
6702
- // Line objects. These hold state related to a line, including
6703
- // highlighting info (the styles array).
6704
- var Line = CodeMirror.Line = function(text, markedSpans, estimateHeight) {
6705
- this.text = text;
6706
- attachMarkedSpans(this, markedSpans);
6707
- this.height = estimateHeight ? estimateHeight(this) : 1;
6708
- };
6709
- eventMixin(Line);
6710
- Line.prototype.lineNo = function() { return lineNo(this); };
6711
-
6712
- // Change the content (text, markers) of a line. Automatically
6713
- // invalidates cached information and tries to re-estimate the
6714
- // line's height.
6715
- function updateLine(line, text, markedSpans, estimateHeight) {
6716
- line.text = text;
6717
- if (line.stateAfter) line.stateAfter = null;
6718
- if (line.styles) line.styles = null;
6719
- if (line.order != null) line.order = null;
6720
- detachMarkedSpans(line);
6721
- attachMarkedSpans(line, markedSpans);
6722
- var estHeight = estimateHeight ? estimateHeight(line) : 1;
6723
- if (estHeight != line.height) updateLineHeight(line, estHeight);
6724
- }
6725
-
6726
- // Detach a line from the document tree and its markers.
6727
- function cleanUpLine(line) {
6728
- line.parent = null;
6729
- detachMarkedSpans(line);
6730
- }
6731
-
6732
- function extractLineClasses(type, output) {
6733
- if (type) for (;;) {
6734
- var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/);
6735
- if (!lineClass) break;
6736
- type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length);
6737
- var prop = lineClass[1] ? "bgClass" : "textClass";
6738
- if (output[prop] == null)
6739
- output[prop] = lineClass[2];
6740
- else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop]))
6741
- output[prop] += " " + lineClass[2];
6742
- }
6743
- return type;
6744
- }
6745
-
6746
- function callBlankLine(mode, state) {
6747
- if (mode.blankLine) return mode.blankLine(state);
6748
- if (!mode.innerMode) return;
6749
- var inner = CodeMirror.innerMode(mode, state);
6750
- if (inner.mode.blankLine) return inner.mode.blankLine(inner.state);
6751
- }
6752
-
6753
- function readToken(mode, stream, state, inner) {
6754
- for (var i = 0; i < 10; i++) {
6755
- if (inner) inner[0] = CodeMirror.innerMode(mode, state).mode;
6756
- var style = mode.token(stream, state);
6757
- if (stream.pos > stream.start) return style;
6758
- }
6759
- throw new Error("Mode " + mode.name + " failed to advance stream.");
6760
- }
6761
-
6762
- // Utility for getTokenAt and getLineTokens
6763
- function takeToken(cm, pos, precise, asArray) {
6764
- function getObj(copy) {
6765
- return {start: stream.start, end: stream.pos,
6766
- string: stream.current(),
6767
- type: style || null,
6768
- state: copy ? copyState(doc.mode, state) : state};
6769
- }
6770
-
6771
- var doc = cm.doc, mode = doc.mode, style;
6772
- pos = clipPos(doc, pos);
6773
- var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise);
6774
- var stream = new StringStream(line.text, cm.options.tabSize), tokens;
6775
- if (asArray) tokens = [];
6776
- while ((asArray || stream.pos < pos.ch) && !stream.eol()) {
6777
- stream.start = stream.pos;
6778
- style = readToken(mode, stream, state);
6779
- if (asArray) tokens.push(getObj(true));
6780
- }
6781
- return asArray ? tokens : getObj();
6782
- }
6783
-
6784
- // Run the given mode's parser over a line, calling f for each token.
6785
- function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) {
6786
- var flattenSpans = mode.flattenSpans;
6787
- if (flattenSpans == null) flattenSpans = cm.options.flattenSpans;
6788
- var curStart = 0, curStyle = null;
6789
- var stream = new StringStream(text, cm.options.tabSize), style;
6790
- var inner = cm.options.addModeClass && [null];
6791
- if (text == "") extractLineClasses(callBlankLine(mode, state), lineClasses);
6792
- while (!stream.eol()) {
6793
- if (stream.pos > cm.options.maxHighlightLength) {
6794
- flattenSpans = false;
6795
- if (forceToEnd) processLine(cm, text, state, stream.pos);
6796
- stream.pos = text.length;
6797
- style = null;
6798
- } else {
6799
- style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses);
6800
- }
6801
- if (inner) {
6802
- var mName = inner[0].name;
6803
- if (mName) style = "m-" + (style ? mName + " " + style : mName);
6804
- }
6805
- if (!flattenSpans || curStyle != style) {
6806
- while (curStart < stream.start) {
6807
- curStart = Math.min(stream.start, curStart + 50000);
6808
- f(curStart, curStyle);
6809
- }
6810
- curStyle = style;
6811
- }
6812
- stream.start = stream.pos;
6813
- }
6814
- while (curStart < stream.pos) {
6815
- // Webkit seems to refuse to render text nodes longer than 57444 characters
6816
- var pos = Math.min(stream.pos, curStart + 50000);
6817
- f(pos, curStyle);
6818
- curStart = pos;
6819
- }
6820
- }
6821
-
6822
- // Compute a style array (an array starting with a mode generation
6823
- // -- for invalidation -- followed by pairs of end positions and
6824
- // style strings), which is used to highlight the tokens on the
6825
- // line.
6826
- function highlightLine(cm, line, state, forceToEnd) {
6827
- // A styles array always starts with a number identifying the
6828
- // mode/overlays that it is based on (for easy invalidation).
6829
- var st = [cm.state.modeGen], lineClasses = {};
6830
- // Compute the base array of styles
6831
- runMode(cm, line.text, cm.doc.mode, state, function(end, style) {
6832
- st.push(end, style);
6833
- }, lineClasses, forceToEnd);
6834
-
6835
- // Run overlays, adjust style array.
6836
- for (var o = 0; o < cm.state.overlays.length; ++o) {
6837
- var overlay = cm.state.overlays[o], i = 1, at = 0;
6838
- runMode(cm, line.text, overlay.mode, true, function(end, style) {
6839
- var start = i;
6840
- // Ensure there's a token end at the current position, and that i points at it
6841
- while (at < end) {
6842
- var i_end = st[i];
6843
- if (i_end > end)
6844
- st.splice(i, 1, end, st[i+1], i_end);
6845
- i += 2;
6846
- at = Math.min(end, i_end);
6847
- }
6848
- if (!style) return;
6849
- if (overlay.opaque) {
6850
- st.splice(start, i - start, end, "cm-overlay " + style);
6851
- i = start + 2;
6852
- } else {
6853
- for (; start < i; start += 2) {
6854
- var cur = st[start+1];
6855
- st[start+1] = (cur ? cur + " " : "") + "cm-overlay " + style;
6856
- }
6857
- }
6858
- }, lineClasses);
6859
- }
6860
-
6861
- return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null};
6862
- }
6863
-
6864
- function getLineStyles(cm, line, updateFrontier) {
6865
- if (!line.styles || line.styles[0] != cm.state.modeGen) {
6866
- var state = getStateBefore(cm, lineNo(line));
6867
- var result = highlightLine(cm, line, line.text.length > cm.options.maxHighlightLength ? copyState(cm.doc.mode, state) : state);
6868
- line.stateAfter = state;
6869
- line.styles = result.styles;
6870
- if (result.classes) line.styleClasses = result.classes;
6871
- else if (line.styleClasses) line.styleClasses = null;
6872
- if (updateFrontier === cm.doc.frontier) cm.doc.frontier++;
6873
- }
6874
- return line.styles;
6875
- }
6876
-
6877
- // Lightweight form of highlight -- proceed over this line and
6878
- // update state, but don't save a style array. Used for lines that
6879
- // aren't currently visible.
6880
- function processLine(cm, text, state, startAt) {
6881
- var mode = cm.doc.mode;
6882
- var stream = new StringStream(text, cm.options.tabSize);
6883
- stream.start = stream.pos = startAt || 0;
6884
- if (text == "") callBlankLine(mode, state);
6885
- while (!stream.eol()) {
6886
- readToken(mode, stream, state);
6887
- stream.start = stream.pos;
6888
- }
6889
- }
6890
-
6891
- // Convert a style as returned by a mode (either null, or a string
6892
- // containing one or more styles) to a CSS style. This is cached,
6893
- // and also looks for line-wide styles.
6894
- var styleToClassCache = {}, styleToClassCacheWithMode = {};
6895
- function interpretTokenStyle(style, options) {
6896
- if (!style || /^\s*$/.test(style)) return null;
6897
- var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache;
6898
- return cache[style] ||
6899
- (cache[style] = style.replace(/\S+/g, "cm-$&"));
6900
- }
6901
-
6902
- // Render the DOM representation of the text of a line. Also builds
6903
- // up a 'line map', which points at the DOM nodes that represent
6904
- // specific stretches of text, and is used by the measuring code.
6905
- // The returned object contains the DOM node, this map, and
6906
- // information about line-wide styles that were set by the mode.
6907
- function buildLineContent(cm, lineView) {
6908
- // The padding-right forces the element to have a 'border', which
6909
- // is needed on Webkit to be able to get line-level bounding
6910
- // rectangles for it (in measureChar).
6911
- var content = elt("span", null, null, webkit ? "padding-right: .1px" : null);
6912
- var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content,
6913
- col: 0, pos: 0, cm: cm,
6914
- splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")};
6915
- lineView.measure = {};
6916
-
6917
- // Iterate over the logical lines that make up this visual line.
6918
- for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) {
6919
- var line = i ? lineView.rest[i - 1] : lineView.line, order;
6920
- builder.pos = 0;
6921
- builder.addToken = buildToken;
6922
- // Optionally wire in some hacks into the token-rendering
6923
- // algorithm, to deal with browser quirks.
6924
- if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line)))
6925
- builder.addToken = buildTokenBadBidi(builder.addToken, order);
6926
- builder.map = [];
6927
- var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line);
6928
- insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate));
6929
- if (line.styleClasses) {
6930
- if (line.styleClasses.bgClass)
6931
- builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || "");
6932
- if (line.styleClasses.textClass)
6933
- builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || "");
6934
- }
6935
-
6936
- // Ensure at least a single node is present, for measuring.
6937
- if (builder.map.length == 0)
6938
- builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure)));
6939
-
6940
- // Store the map and a cache object for the current logical line
6941
- if (i == 0) {
6942
- lineView.measure.map = builder.map;
6943
- lineView.measure.cache = {};
6944
- } else {
6945
- (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map);
6946
- (lineView.measure.caches || (lineView.measure.caches = [])).push({});
6947
- }
6948
- }
6949
-
6950
- // See issue #2901
6951
- if (webkit && /\bcm-tab\b/.test(builder.content.lastChild.className))
6952
- builder.content.className = "cm-tab-wrap-hack";
6953
-
6954
- signal(cm, "renderLine", cm, lineView.line, builder.pre);
6955
- if (builder.pre.className)
6956
- builder.textClass = joinClasses(builder.pre.className, builder.textClass || "");
6957
-
6958
- return builder;
6959
- }
6960
-
6961
- function defaultSpecialCharPlaceholder(ch) {
6962
- var token = elt("span", "\u2022", "cm-invalidchar");
6963
- token.title = "\\u" + ch.charCodeAt(0).toString(16);
6964
- token.setAttribute("aria-label", token.title);
6965
- return token;
6966
- }
6967
-
6968
- // Build up the DOM representation for a single token, and add it to
6969
- // the line map. Takes care to render special characters separately.
6970
- function buildToken(builder, text, style, startStyle, endStyle, title, css) {
6971
- if (!text) return;
6972
- var displayText = builder.splitSpaces ? text.replace(/ {3,}/g, splitSpaces) : text;
6973
- var special = builder.cm.state.specialChars, mustWrap = false;
6974
- if (!special.test(text)) {
6975
- builder.col += text.length;
6976
- var content = document.createTextNode(displayText);
6977
- builder.map.push(builder.pos, builder.pos + text.length, content);
6978
- if (ie && ie_version < 9) mustWrap = true;
6979
- builder.pos += text.length;
6980
- } else {
6981
- var content = document.createDocumentFragment(), pos = 0;
6982
- while (true) {
6983
- special.lastIndex = pos;
6984
- var m = special.exec(text);
6985
- var skipped = m ? m.index - pos : text.length - pos;
6986
- if (skipped) {
6987
- var txt = document.createTextNode(displayText.slice(pos, pos + skipped));
6988
- if (ie && ie_version < 9) content.appendChild(elt("span", [txt]));
6989
- else content.appendChild(txt);
6990
- builder.map.push(builder.pos, builder.pos + skipped, txt);
6991
- builder.col += skipped;
6992
- builder.pos += skipped;
6993
- }
6994
- if (!m) break;
6995
- pos += skipped + 1;
6996
- if (m[0] == "\t") {
6997
- var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize;
6998
- var txt = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab"));
6999
- txt.setAttribute("role", "presentation");
7000
- txt.setAttribute("cm-text", "\t");
7001
- builder.col += tabWidth;
7002
- } else if (m[0] == "\r" || m[0] == "\n") {
7003
- var txt = content.appendChild(elt("span", m[0] == "\r" ? "\u240d" : "\u2424", "cm-invalidchar"));
7004
- txt.setAttribute("cm-text", m[0]);
7005
- builder.col += 1;
7006
- } else {
7007
- var txt = builder.cm.options.specialCharPlaceholder(m[0]);
7008
- txt.setAttribute("cm-text", m[0]);
7009
- if (ie && ie_version < 9) content.appendChild(elt("span", [txt]));
7010
- else content.appendChild(txt);
7011
- builder.col += 1;
7012
- }
7013
- builder.map.push(builder.pos, builder.pos + 1, txt);
7014
- builder.pos++;
7015
- }
7016
- }
7017
- if (style || startStyle || endStyle || mustWrap || css) {
7018
- var fullStyle = style || "";
7019
- if (startStyle) fullStyle += startStyle;
7020
- if (endStyle) fullStyle += endStyle;
7021
- var token = elt("span", [content], fullStyle, css);
7022
- if (title) token.title = title;
7023
- return builder.content.appendChild(token);
7024
- }
7025
- builder.content.appendChild(content);
7026
- }
7027
-
7028
- function splitSpaces(old) {
7029
- var out = " ";
7030
- for (var i = 0; i < old.length - 2; ++i) out += i % 2 ? " " : "\u00a0";
7031
- out += " ";
7032
- return out;
7033
- }
7034
-
7035
- // Work around nonsense dimensions being reported for stretches of
7036
- // right-to-left text.
7037
- function buildTokenBadBidi(inner, order) {
7038
- return function(builder, text, style, startStyle, endStyle, title, css) {
7039
- style = style ? style + " cm-force-border" : "cm-force-border";
7040
- var start = builder.pos, end = start + text.length;
7041
- for (;;) {
7042
- // Find the part that overlaps with the start of this text
7043
- for (var i = 0; i < order.length; i++) {
7044
- var part = order[i];
7045
- if (part.to > start && part.from <= start) break;
7046
- }
7047
- if (part.to >= end) return inner(builder, text, style, startStyle, endStyle, title, css);
7048
- inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css);
7049
- startStyle = null;
7050
- text = text.slice(part.to - start);
7051
- start = part.to;
7052
- }
7053
- };
7054
- }
7055
-
7056
- function buildCollapsedSpan(builder, size, marker, ignoreWidget) {
7057
- var widget = !ignoreWidget && marker.widgetNode;
7058
- if (widget) builder.map.push(builder.pos, builder.pos + size, widget);
7059
- if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) {
7060
- if (!widget)
7061
- widget = builder.content.appendChild(document.createElement("span"));
7062
- widget.setAttribute("cm-marker", marker.id);
7063
- }
7064
- if (widget) {
7065
- builder.cm.display.input.setUneditable(widget);
7066
- builder.content.appendChild(widget);
7067
- }
7068
- builder.pos += size;
7069
- }
7070
-
7071
- // Outputs a number of spans to make up a line, taking highlighting
7072
- // and marked text into account.
7073
- function insertLineContent(line, builder, styles) {
7074
- var spans = line.markedSpans, allText = line.text, at = 0;
7075
- if (!spans) {
7076
- for (var i = 1; i < styles.length; i+=2)
7077
- builder.addToken(builder, allText.slice(at, at = styles[i]), interpretTokenStyle(styles[i+1], builder.cm.options));
7078
- return;
7079
- }
7080
-
7081
- var len = allText.length, pos = 0, i = 1, text = "", style, css;
7082
- var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed;
7083
- for (;;) {
7084
- if (nextChange == pos) { // Update current marker set
7085
- spanStyle = spanEndStyle = spanStartStyle = title = css = "";
7086
- collapsed = null; nextChange = Infinity;
7087
- var foundBookmarks = [];
7088
- for (var j = 0; j < spans.length; ++j) {
7089
- var sp = spans[j], m = sp.marker;
7090
- if (m.type == "bookmark" && sp.from == pos && m.widgetNode) {
7091
- foundBookmarks.push(m);
7092
- } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) {
7093
- if (sp.to != null && sp.to != pos && nextChange > sp.to) {
7094
- nextChange = sp.to;
7095
- spanEndStyle = "";
7096
- }
7097
- if (m.className) spanStyle += " " + m.className;
7098
- if (m.css) css = (css ? css + ";" : "") + m.css;
7099
- if (m.startStyle && sp.from == pos) spanStartStyle += " " + m.startStyle;
7100
- if (m.endStyle && sp.to == nextChange) spanEndStyle += " " + m.endStyle;
7101
- if (m.title && !title) title = m.title;
7102
- if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0))
7103
- collapsed = sp;
7104
- } else if (sp.from > pos && nextChange > sp.from) {
7105
- nextChange = sp.from;
7106
- }
7107
- }
7108
- if (collapsed && (collapsed.from || 0) == pos) {
7109
- buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos,
7110
- collapsed.marker, collapsed.from == null);
7111
- if (collapsed.to == null) return;
7112
- if (collapsed.to == pos) collapsed = false;
7113
- }
7114
- if (!collapsed && foundBookmarks.length) for (var j = 0; j < foundBookmarks.length; ++j)
7115
- buildCollapsedSpan(builder, 0, foundBookmarks[j]);
7116
- }
7117
- if (pos >= len) break;
7118
-
7119
- var upto = Math.min(len, nextChange);
7120
- while (true) {
7121
- if (text) {
7122
- var end = pos + text.length;
7123
- if (!collapsed) {
7124
- var tokenText = end > upto ? text.slice(0, upto - pos) : text;
7125
- builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle,
7126
- spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css);
7127
- }
7128
- if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;}
7129
- pos = end;
7130
- spanStartStyle = "";
7131
- }
7132
- text = allText.slice(at, at = styles[i++]);
7133
- style = interpretTokenStyle(styles[i++], builder.cm.options);
7134
- }
7135
- }
7136
- }
7137
-
7138
- // DOCUMENT DATA STRUCTURE
7139
-
7140
- // By default, updates that start and end at the beginning of a line
7141
- // are treated specially, in order to make the association of line
7142
- // widgets and marker elements with the text behave more intuitive.
7143
- function isWholeLineUpdate(doc, change) {
7144
- return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" &&
7145
- (!doc.cm || doc.cm.options.wholeLineUpdateBefore);
7146
- }
7147
-
7148
- // Perform a change on the document data structure.
7149
- function updateDoc(doc, change, markedSpans, estimateHeight) {
7150
- function spansFor(n) {return markedSpans ? markedSpans[n] : null;}
7151
- function update(line, text, spans) {
7152
- updateLine(line, text, spans, estimateHeight);
7153
- signalLater(line, "change", line, change);
7154
- }
7155
- function linesFor(start, end) {
7156
- for (var i = start, result = []; i < end; ++i)
7157
- result.push(new Line(text[i], spansFor(i), estimateHeight));
7158
- return result;
7159
- }
7160
-
7161
- var from = change.from, to = change.to, text = change.text;
7162
- var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line);
7163
- var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line;
7164
-
7165
- // Adjust the line structure
7166
- if (change.full) {
7167
- doc.insert(0, linesFor(0, text.length));
7168
- doc.remove(text.length, doc.size - text.length);
7169
- } else if (isWholeLineUpdate(doc, change)) {
7170
- // This is a whole-line replace. Treated specially to make
7171
- // sure line objects move the way they are supposed to.
7172
- var added = linesFor(0, text.length - 1);
7173
- update(lastLine, lastLine.text, lastSpans);
7174
- if (nlines) doc.remove(from.line, nlines);
7175
- if (added.length) doc.insert(from.line, added);
7176
- } else if (firstLine == lastLine) {
7177
- if (text.length == 1) {
7178
- update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans);
7179
- } else {
7180
- var added = linesFor(1, text.length - 1);
7181
- added.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight));
7182
- update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
7183
- doc.insert(from.line + 1, added);
7184
- }
7185
- } else if (text.length == 1) {
7186
- update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0));
7187
- doc.remove(from.line + 1, nlines);
7188
- } else {
7189
- update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0));
7190
- update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans);
7191
- var added = linesFor(1, text.length - 1);
7192
- if (nlines > 1) doc.remove(from.line + 1, nlines - 1);
7193
- doc.insert(from.line + 1, added);
7194
- }
7195
-
7196
- signalLater(doc, "change", doc, change);
7197
- }
7198
-
7199
- // The document is represented as a BTree consisting of leaves, with
7200
- // chunk of lines in them, and branches, with up to ten leaves or
7201
- // other branch nodes below them. The top node is always a branch
7202
- // node, and is the document object itself (meaning it has
7203
- // additional methods and properties).
7204
- //
7205
- // All nodes have parent links. The tree is used both to go from
7206
- // line numbers to line objects, and to go from objects to numbers.
7207
- // It also indexes by height, and is used to convert between height
7208
- // and line object, and to find the total height of the document.
7209
- //
7210
- // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html
7211
-
7212
- function LeafChunk(lines) {
7213
- this.lines = lines;
7214
- this.parent = null;
7215
- for (var i = 0, height = 0; i < lines.length; ++i) {
7216
- lines[i].parent = this;
7217
- height += lines[i].height;
7218
- }
7219
- this.height = height;
7220
- }
7221
-
7222
- LeafChunk.prototype = {
7223
- chunkSize: function() { return this.lines.length; },
7224
- // Remove the n lines at offset 'at'.
7225
- removeInner: function(at, n) {
7226
- for (var i = at, e = at + n; i < e; ++i) {
7227
- var line = this.lines[i];
7228
- this.height -= line.height;
7229
- cleanUpLine(line);
7230
- signalLater(line, "delete");
7231
- }
7232
- this.lines.splice(at, n);
7233
- },
7234
- // Helper used to collapse a small branch into a single leaf.
7235
- collapse: function(lines) {
7236
- lines.push.apply(lines, this.lines);
7237
- },
7238
- // Insert the given array of lines at offset 'at', count them as
7239
- // having the given height.
7240
- insertInner: function(at, lines, height) {
7241
- this.height += height;
7242
- this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at));
7243
- for (var i = 0; i < lines.length; ++i) lines[i].parent = this;
7244
- },
7245
- // Used to iterate over a part of the tree.
7246
- iterN: function(at, n, op) {
7247
- for (var e = at + n; at < e; ++at)
7248
- if (op(this.lines[at])) return true;
7249
- }
7250
- };
7251
-
7252
- function BranchChunk(children) {
7253
- this.children = children;
7254
- var size = 0, height = 0;
7255
- for (var i = 0; i < children.length; ++i) {
7256
- var ch = children[i];
7257
- size += ch.chunkSize(); height += ch.height;
7258
- ch.parent = this;
7259
- }
7260
- this.size = size;
7261
- this.height = height;
7262
- this.parent = null;
7263
- }
7264
-
7265
- BranchChunk.prototype = {
7266
- chunkSize: function() { return this.size; },
7267
- removeInner: function(at, n) {
7268
- this.size -= n;
7269
- for (var i = 0; i < this.children.length; ++i) {
7270
- var child = this.children[i], sz = child.chunkSize();
7271
- if (at < sz) {
7272
- var rm = Math.min(n, sz - at), oldHeight = child.height;
7273
- child.removeInner(at, rm);
7274
- this.height -= oldHeight - child.height;
7275
- if (sz == rm) { this.children.splice(i--, 1); child.parent = null; }
7276
- if ((n -= rm) == 0) break;
7277
- at = 0;
7278
- } else at -= sz;
7279
- }
7280
- // If the result is smaller than 25 lines, ensure that it is a
7281
- // single leaf node.
7282
- if (this.size - n < 25 &&
7283
- (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) {
7284
- var lines = [];
7285
- this.collapse(lines);
7286
- this.children = [new LeafChunk(lines)];
7287
- this.children[0].parent = this;
7288
- }
7289
- },
7290
- collapse: function(lines) {
7291
- for (var i = 0; i < this.children.length; ++i) this.children[i].collapse(lines);
7292
- },
7293
- insertInner: function(at, lines, height) {
7294
- this.size += lines.length;
7295
- this.height += height;
7296
- for (var i = 0; i < this.children.length; ++i) {
7297
- var child = this.children[i], sz = child.chunkSize();
7298
- if (at <= sz) {
7299
- child.insertInner(at, lines, height);
7300
- if (child.lines && child.lines.length > 50) {
7301
- while (child.lines.length > 50) {
7302
- var spilled = child.lines.splice(child.lines.length - 25, 25);
7303
- var newleaf = new LeafChunk(spilled);
7304
- child.height -= newleaf.height;
7305
- this.children.splice(i + 1, 0, newleaf);
7306
- newleaf.parent = this;
7307
- }
7308
- this.maybeSpill();
7309
- }
7310
- break;
7311
- }
7312
- at -= sz;
7313
- }
7314
- },
7315
- // When a node has grown, check whether it should be split.
7316
- maybeSpill: function() {
7317
- if (this.children.length <= 10) return;
7318
- var me = this;
7319
- do {
7320
- var spilled = me.children.splice(me.children.length - 5, 5);
7321
- var sibling = new BranchChunk(spilled);
7322
- if (!me.parent) { // Become the parent node
7323
- var copy = new BranchChunk(me.children);
7324
- copy.parent = me;
7325
- me.children = [copy, sibling];
7326
- me = copy;
7327
- } else {
7328
- me.size -= sibling.size;
7329
- me.height -= sibling.height;
7330
- var myIndex = indexOf(me.parent.children, me);
7331
- me.parent.children.splice(myIndex + 1, 0, sibling);
7332
- }
7333
- sibling.parent = me.parent;
7334
- } while (me.children.length > 10);
7335
- me.parent.maybeSpill();
7336
- },
7337
- iterN: function(at, n, op) {
7338
- for (var i = 0; i < this.children.length; ++i) {
7339
- var child = this.children[i], sz = child.chunkSize();
7340
- if (at < sz) {
7341
- var used = Math.min(n, sz - at);
7342
- if (child.iterN(at, used, op)) return true;
7343
- if ((n -= used) == 0) break;
7344
- at = 0;
7345
- } else at -= sz;
7346
- }
7347
- }
7348
- };
7349
-
7350
- var nextDocId = 0;
7351
- var Doc = CodeMirror.Doc = function(text, mode, firstLine, lineSep) {
7352
- if (!(this instanceof Doc)) return new Doc(text, mode, firstLine, lineSep);
7353
- if (firstLine == null) firstLine = 0;
7354
-
7355
- BranchChunk.call(this, [new LeafChunk([new Line("", null)])]);
7356
- this.first = firstLine;
7357
- this.scrollTop = this.scrollLeft = 0;
7358
- this.cantEdit = false;
7359
- this.cleanGeneration = 1;
7360
- this.frontier = firstLine;
7361
- var start = Pos(firstLine, 0);
7362
- this.sel = simpleSelection(start);
7363
- this.history = new History(null);
7364
- this.id = ++nextDocId;
7365
- this.modeOption = mode;
7366
- this.lineSep = lineSep;
7367
- this.extend = false;
7368
-
7369
- if (typeof text == "string") text = this.splitLines(text);
7370
- updateDoc(this, {from: start, to: start, text: text});
7371
- setSelection(this, simpleSelection(start), sel_dontScroll);
7372
- };
7373
-
7374
- Doc.prototype = createObj(BranchChunk.prototype, {
7375
- constructor: Doc,
7376
- // Iterate over the document. Supports two forms -- with only one
7377
- // argument, it calls that for each line in the document. With
7378
- // three, it iterates over the range given by the first two (with
7379
- // the second being non-inclusive).
7380
- iter: function(from, to, op) {
7381
- if (op) this.iterN(from - this.first, to - from, op);
7382
- else this.iterN(this.first, this.first + this.size, from);
7383
- },
7384
-
7385
- // Non-public interface for adding and removing lines.
7386
- insert: function(at, lines) {
7387
- var height = 0;
7388
- for (var i = 0; i < lines.length; ++i) height += lines[i].height;
7389
- this.insertInner(at - this.first, lines, height);
7390
- },
7391
- remove: function(at, n) { this.removeInner(at - this.first, n); },
7392
-
7393
- // From here, the methods are part of the public interface. Most
7394
- // are also available from CodeMirror (editor) instances.
7395
-
7396
- getValue: function(lineSep) {
7397
- var lines = getLines(this, this.first, this.first + this.size);
7398
- if (lineSep === false) return lines;
7399
- return lines.join(lineSep || this.lineSeparator());
7400
- },
7401
- setValue: docMethodOp(function(code) {
7402
- var top = Pos(this.first, 0), last = this.first + this.size - 1;
7403
- makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length),
7404
- text: this.splitLines(code), origin: "setValue", full: true}, true);
7405
- setSelection(this, simpleSelection(top));
7406
- }),
7407
- replaceRange: function(code, from, to, origin) {
7408
- from = clipPos(this, from);
7409
- to = to ? clipPos(this, to) : from;
7410
- replaceRange(this, code, from, to, origin);
7411
- },
7412
- getRange: function(from, to, lineSep) {
7413
- var lines = getBetween(this, clipPos(this, from), clipPos(this, to));
7414
- if (lineSep === false) return lines;
7415
- return lines.join(lineSep || this.lineSeparator());
7416
- },
7417
-
7418
- getLine: function(line) {var l = this.getLineHandle(line); return l && l.text;},
7419
-
7420
- getLineHandle: function(line) {if (isLine(this, line)) return getLine(this, line);},
7421
- getLineNumber: function(line) {return lineNo(line);},
7422
-
7423
- getLineHandleVisualStart: function(line) {
7424
- if (typeof line == "number") line = getLine(this, line);
7425
- return visualLine(line);
7426
- },
7427
-
7428
- lineCount: function() {return this.size;},
7429
- firstLine: function() {return this.first;},
7430
- lastLine: function() {return this.first + this.size - 1;},
7431
-
7432
- clipPos: function(pos) {return clipPos(this, pos);},
7433
-
7434
- getCursor: function(start) {
7435
- var range = this.sel.primary(), pos;
7436
- if (start == null || start == "head") pos = range.head;
7437
- else if (start == "anchor") pos = range.anchor;
7438
- else if (start == "end" || start == "to" || start === false) pos = range.to();
7439
- else pos = range.from();
7440
- return pos;
7441
- },
7442
- listSelections: function() { return this.sel.ranges; },
7443
- somethingSelected: function() {return this.sel.somethingSelected();},
7444
-
7445
- setCursor: docMethodOp(function(line, ch, options) {
7446
- setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options);
7447
- }),
7448
- setSelection: docMethodOp(function(anchor, head, options) {
7449
- setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options);
7450
- }),
7451
- extendSelection: docMethodOp(function(head, other, options) {
7452
- extendSelection(this, clipPos(this, head), other && clipPos(this, other), options);
7453
- }),
7454
- extendSelections: docMethodOp(function(heads, options) {
7455
- extendSelections(this, clipPosArray(this, heads, options));
7456
- }),
7457
- extendSelectionsBy: docMethodOp(function(f, options) {
7458
- extendSelections(this, map(this.sel.ranges, f), options);
7459
- }),
7460
- setSelections: docMethodOp(function(ranges, primary, options) {
7461
- if (!ranges.length) return;
7462
- for (var i = 0, out = []; i < ranges.length; i++)
7463
- out[i] = new Range(clipPos(this, ranges[i].anchor),
7464
- clipPos(this, ranges[i].head));
7465
- if (primary == null) primary = Math.min(ranges.length - 1, this.sel.primIndex);
7466
- setSelection(this, normalizeSelection(out, primary), options);
7467
- }),
7468
- addSelection: docMethodOp(function(anchor, head, options) {
7469
- var ranges = this.sel.ranges.slice(0);
7470
- ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor)));
7471
- setSelection(this, normalizeSelection(ranges, ranges.length - 1), options);
7472
- }),
7473
-
7474
- getSelection: function(lineSep) {
7475
- var ranges = this.sel.ranges, lines;
7476
- for (var i = 0; i < ranges.length; i++) {
7477
- var sel = getBetween(this, ranges[i].from(), ranges[i].to());
7478
- lines = lines ? lines.concat(sel) : sel;
7479
- }
7480
- if (lineSep === false) return lines;
7481
- else return lines.join(lineSep || this.lineSeparator());
7482
- },
7483
- getSelections: function(lineSep) {
7484
- var parts = [], ranges = this.sel.ranges;
7485
- for (var i = 0; i < ranges.length; i++) {
7486
- var sel = getBetween(this, ranges[i].from(), ranges[i].to());
7487
- if (lineSep !== false) sel = sel.join(lineSep || this.lineSeparator());
7488
- parts[i] = sel;
7489
- }
7490
- return parts;
7491
- },
7492
- replaceSelection: function(code, collapse, origin) {
7493
- var dup = [];
7494
- for (var i = 0; i < this.sel.ranges.length; i++)
7495
- dup[i] = code;
7496
- this.replaceSelections(dup, collapse, origin || "+input");
7497
- },
7498
- replaceSelections: docMethodOp(function(code, collapse, origin) {
7499
- var changes = [], sel = this.sel;
7500
- for (var i = 0; i < sel.ranges.length; i++) {
7501
- var range = sel.ranges[i];
7502
- changes[i] = {from: range.from(), to: range.to(), text: this.splitLines(code[i]), origin: origin};
7503
- }
7504
- var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse);
7505
- for (var i = changes.length - 1; i >= 0; i--)
7506
- makeChange(this, changes[i]);
7507
- if (newSel) setSelectionReplaceHistory(this, newSel);
7508
- else if (this.cm) ensureCursorVisible(this.cm);
7509
- }),
7510
- undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}),
7511
- redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}),
7512
- undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}),
7513
- redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}),
7514
-
7515
- setExtending: function(val) {this.extend = val;},
7516
- getExtending: function() {return this.extend;},
7517
-
7518
- historySize: function() {
7519
- var hist = this.history, done = 0, undone = 0;
7520
- for (var i = 0; i < hist.done.length; i++) if (!hist.done[i].ranges) ++done;
7521
- for (var i = 0; i < hist.undone.length; i++) if (!hist.undone[i].ranges) ++undone;
7522
- return {undo: done, redo: undone};
7523
- },
7524
- clearHistory: function() {this.history = new History(this.history.maxGeneration);},
7525
-
7526
- markClean: function() {
7527
- this.cleanGeneration = this.changeGeneration(true);
7528
- },
7529
- changeGeneration: function(forceSplit) {
7530
- if (forceSplit)
7531
- this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null;
7532
- return this.history.generation;
7533
- },
7534
- isClean: function (gen) {
7535
- return this.history.generation == (gen || this.cleanGeneration);
7536
- },
7537
-
7538
- getHistory: function() {
7539
- return {done: copyHistoryArray(this.history.done),
7540
- undone: copyHistoryArray(this.history.undone)};
7541
- },
7542
- setHistory: function(histData) {
7543
- var hist = this.history = new History(this.history.maxGeneration);
7544
- hist.done = copyHistoryArray(histData.done.slice(0), null, true);
7545
- hist.undone = copyHistoryArray(histData.undone.slice(0), null, true);
7546
- },
7547
-
7548
- addLineClass: docMethodOp(function(handle, where, cls) {
7549
- return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) {
7550
- var prop = where == "text" ? "textClass"
7551
- : where == "background" ? "bgClass"
7552
- : where == "gutter" ? "gutterClass" : "wrapClass";
7553
- if (!line[prop]) line[prop] = cls;
7554
- else if (classTest(cls).test(line[prop])) return false;
7555
- else line[prop] += " " + cls;
7556
- return true;
7557
- });
7558
- }),
7559
- removeLineClass: docMethodOp(function(handle, where, cls) {
7560
- return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) {
7561
- var prop = where == "text" ? "textClass"
7562
- : where == "background" ? "bgClass"
7563
- : where == "gutter" ? "gutterClass" : "wrapClass";
7564
- var cur = line[prop];
7565
- if (!cur) return false;
7566
- else if (cls == null) line[prop] = null;
7567
- else {
7568
- var found = cur.match(classTest(cls));
7569
- if (!found) return false;
7570
- var end = found.index + found[0].length;
7571
- line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null;
7572
- }
7573
- return true;
7574
- });
7575
- }),
7576
-
7577
- addLineWidget: docMethodOp(function(handle, node, options) {
7578
- return addLineWidget(this, handle, node, options);
7579
- }),
7580
- removeLineWidget: function(widget) { widget.clear(); },
7581
-
7582
- markText: function(from, to, options) {
7583
- return markText(this, clipPos(this, from), clipPos(this, to), options, options && options.type || "range");
7584
- },
7585
- setBookmark: function(pos, options) {
7586
- var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options),
7587
- insertLeft: options && options.insertLeft,
7588
- clearWhenEmpty: false, shared: options && options.shared,
7589
- handleMouseEvents: options && options.handleMouseEvents};
7590
- pos = clipPos(this, pos);
7591
- return markText(this, pos, pos, realOpts, "bookmark");
7592
- },
7593
- findMarksAt: function(pos) {
7594
- pos = clipPos(this, pos);
7595
- var markers = [], spans = getLine(this, pos.line).markedSpans;
7596
- if (spans) for (var i = 0; i < spans.length; ++i) {
7597
- var span = spans[i];
7598
- if ((span.from == null || span.from <= pos.ch) &&
7599
- (span.to == null || span.to >= pos.ch))
7600
- markers.push(span.marker.parent || span.marker);
7601
- }
7602
- return markers;
7603
- },
7604
- findMarks: function(from, to, filter) {
7605
- from = clipPos(this, from); to = clipPos(this, to);
7606
- var found = [], lineNo = from.line;
7607
- this.iter(from.line, to.line + 1, function(line) {
7608
- var spans = line.markedSpans;
7609
- if (spans) for (var i = 0; i < spans.length; i++) {
7610
- var span = spans[i];
7611
- if (!(lineNo == from.line && from.ch > span.to ||
7612
- span.from == null && lineNo != from.line||
7613
- lineNo == to.line && span.from > to.ch) &&
7614
- (!filter || filter(span.marker)))
7615
- found.push(span.marker.parent || span.marker);
7616
- }
7617
- ++lineNo;
7618
- });
7619
- return found;
7620
- },
7621
- getAllMarks: function() {
7622
- var markers = [];
7623
- this.iter(function(line) {
7624
- var sps = line.markedSpans;
7625
- if (sps) for (var i = 0; i < sps.length; ++i)
7626
- if (sps[i].from != null) markers.push(sps[i].marker);
7627
- });
7628
- return markers;
7629
- },
7630
-
7631
- posFromIndex: function(off) {
7632
- var ch, lineNo = this.first;
7633
- this.iter(function(line) {
7634
- var sz = line.text.length + 1;
7635
- if (sz > off) { ch = off; return true; }
7636
- off -= sz;
7637
- ++lineNo;
7638
- });
7639
- return clipPos(this, Pos(lineNo, ch));
7640
- },
7641
- indexFromPos: function (coords) {
7642
- coords = clipPos(this, coords);
7643
- var index = coords.ch;
7644
- if (coords.line < this.first || coords.ch < 0) return 0;
7645
- this.iter(this.first, coords.line, function (line) {
7646
- index += line.text.length + 1;
7647
- });
7648
- return index;
7649
- },
7650
-
7651
- copy: function(copyHistory) {
7652
- var doc = new Doc(getLines(this, this.first, this.first + this.size),
7653
- this.modeOption, this.first, this.lineSep);
7654
- doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft;
7655
- doc.sel = this.sel;
7656
- doc.extend = false;
7657
- if (copyHistory) {
7658
- doc.history.undoDepth = this.history.undoDepth;
7659
- doc.setHistory(this.getHistory());
7660
- }
7661
- return doc;
7662
- },
7663
-
7664
- linkedDoc: function(options) {
7665
- if (!options) options = {};
7666
- var from = this.first, to = this.first + this.size;
7667
- if (options.from != null && options.from > from) from = options.from;
7668
- if (options.to != null && options.to < to) to = options.to;
7669
- var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from, this.lineSep);
7670
- if (options.sharedHist) copy.history = this.history;
7671
- (this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist});
7672
- copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}];
7673
- copySharedMarkers(copy, findSharedMarkers(this));
7674
- return copy;
7675
- },
7676
- unlinkDoc: function(other) {
7677
- if (other instanceof CodeMirror) other = other.doc;
7678
- if (this.linked) for (var i = 0; i < this.linked.length; ++i) {
7679
- var link = this.linked[i];
7680
- if (link.doc != other) continue;
7681
- this.linked.splice(i, 1);
7682
- other.unlinkDoc(this);
7683
- detachSharedMarkers(findSharedMarkers(this));
7684
- break;
7685
- }
7686
- // If the histories were shared, split them again
7687
- if (other.history == this.history) {
7688
- var splitIds = [other.id];
7689
- linkedDocs(other, function(doc) {splitIds.push(doc.id);}, true);
7690
- other.history = new History(null);
7691
- other.history.done = copyHistoryArray(this.history.done, splitIds);
7692
- other.history.undone = copyHistoryArray(this.history.undone, splitIds);
7693
- }
7694
- },
7695
- iterLinkedDocs: function(f) {linkedDocs(this, f);},
7696
-
7697
- getMode: function() {return this.mode;},
7698
- getEditor: function() {return this.cm;},
7699
-
7700
- splitLines: function(str) {
7701
- if (this.lineSep) return str.split(this.lineSep);
7702
- return splitLinesAuto(str);
7703
- },
7704
- lineSeparator: function() { return this.lineSep || "\n"; }
7705
- });
7706
-
7707
- // Public alias.
7708
- Doc.prototype.eachLine = Doc.prototype.iter;
7709
-
7710
- // Set up methods on CodeMirror's prototype to redirect to the editor's document.
7711
- var dontDelegate = "iter insert remove copy getEditor constructor".split(" ");
7712
- for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0)
7713
- CodeMirror.prototype[prop] = (function(method) {
7714
- return function() {return method.apply(this.doc, arguments);};
7715
- })(Doc.prototype[prop]);
7716
-
7717
- eventMixin(Doc);
7718
-
7719
- // Call f for all linked documents.
7720
- function linkedDocs(doc, f, sharedHistOnly) {
7721
- function propagate(doc, skip, sharedHist) {
7722
- if (doc.linked) for (var i = 0; i < doc.linked.length; ++i) {
7723
- var rel = doc.linked[i];
7724
- if (rel.doc == skip) continue;
7725
- var shared = sharedHist && rel.sharedHist;
7726
- if (sharedHistOnly && !shared) continue;
7727
- f(rel.doc, shared);
7728
- propagate(rel.doc, doc, shared);
7729
- }
7730
- }
7731
- propagate(doc, null, true);
7732
- }
7733
-
7734
- // Attach a document to an editor.
7735
- function attachDoc(cm, doc) {
7736
- if (doc.cm) throw new Error("This document is already in use.");
7737
- cm.doc = doc;
7738
- doc.cm = cm;
7739
- estimateLineHeights(cm);
7740
- loadMode(cm);
7741
- if (!cm.options.lineWrapping) findMaxLine(cm);
7742
- cm.options.mode = doc.modeOption;
7743
- regChange(cm);
7744
- }
7745
-
7746
- // LINE UTILITIES
7747
-
7748
- // Find the line object corresponding to the given line number.
7749
- function getLine(doc, n) {
7750
- n -= doc.first;
7751
- if (n < 0 || n >= doc.size) throw new Error("There is no line " + (n + doc.first) + " in the document.");
7752
- for (var chunk = doc; !chunk.lines;) {
7753
- for (var i = 0;; ++i) {
7754
- var child = chunk.children[i], sz = child.chunkSize();
7755
- if (n < sz) { chunk = child; break; }
7756
- n -= sz;
7757
- }
7758
- }
7759
- return chunk.lines[n];
7760
- }
7761
-
7762
- // Get the part of a document between two positions, as an array of
7763
- // strings.
7764
- function getBetween(doc, start, end) {
7765
- var out = [], n = start.line;
7766
- doc.iter(start.line, end.line + 1, function(line) {
7767
- var text = line.text;
7768
- if (n == end.line) text = text.slice(0, end.ch);
7769
- if (n == start.line) text = text.slice(start.ch);
7770
- out.push(text);
7771
- ++n;
7772
- });
7773
- return out;
7774
- }
7775
- // Get the lines between from and to, as array of strings.
7776
- function getLines(doc, from, to) {
7777
- var out = [];
7778
- doc.iter(from, to, function(line) { out.push(line.text); });
7779
- return out;
7780
- }
7781
-
7782
- // Update the height of a line, propagating the height change
7783
- // upwards to parent nodes.
7784
- function updateLineHeight(line, height) {
7785
- var diff = height - line.height;
7786
- if (diff) for (var n = line; n; n = n.parent) n.height += diff;
7787
- }
7788
-
7789
- // Given a line object, find its line number by walking up through
7790
- // its parent links.
7791
- function lineNo(line) {
7792
- if (line.parent == null) return null;
7793
- var cur = line.parent, no = indexOf(cur.lines, line);
7794
- for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) {
7795
- for (var i = 0;; ++i) {
7796
- if (chunk.children[i] == cur) break;
7797
- no += chunk.children[i].chunkSize();
7798
- }
7799
- }
7800
- return no + cur.first;
7801
- }
7802
-
7803
- // Find the line at the given vertical position, using the height
7804
- // information in the document tree.
7805
- function lineAtHeight(chunk, h) {
7806
- var n = chunk.first;
7807
- outer: do {
7808
- for (var i = 0; i < chunk.children.length; ++i) {
7809
- var child = chunk.children[i], ch = child.height;
7810
- if (h < ch) { chunk = child; continue outer; }
7811
- h -= ch;
7812
- n += child.chunkSize();
7813
- }
7814
- return n;
7815
- } while (!chunk.lines);
7816
- for (var i = 0; i < chunk.lines.length; ++i) {
7817
- var line = chunk.lines[i], lh = line.height;
7818
- if (h < lh) break;
7819
- h -= lh;
7820
- }
7821
- return n + i;
7822
- }
7823
-
7824
-
7825
- // Find the height above the given line.
7826
- function heightAtLine(lineObj) {
7827
- lineObj = visualLine(lineObj);
7828
-
7829
- var h = 0, chunk = lineObj.parent;
7830
- for (var i = 0; i < chunk.lines.length; ++i) {
7831
- var line = chunk.lines[i];
7832
- if (line == lineObj) break;
7833
- else h += line.height;
7834
- }
7835
- for (var p = chunk.parent; p; chunk = p, p = chunk.parent) {
7836
- for (var i = 0; i < p.children.length; ++i) {
7837
- var cur = p.children[i];
7838
- if (cur == chunk) break;
7839
- else h += cur.height;
7840
- }
7841
- }
7842
- return h;
7843
- }
7844
-
7845
- // Get the bidi ordering for the given line (and cache it). Returns
7846
- // false for lines that are fully left-to-right, and an array of
7847
- // BidiSpan objects otherwise.
7848
- function getOrder(line) {
7849
- var order = line.order;
7850
- if (order == null) order = line.order = bidiOrdering(line.text);
7851
- return order;
7852
- }
7853
-
7854
- // HISTORY
7855
-
7856
- function History(startGen) {
7857
- // Arrays of change events and selections. Doing something adds an
7858
- // event to done and clears undo. Undoing moves events from done
7859
- // to undone, redoing moves them in the other direction.
7860
- this.done = []; this.undone = [];
7861
- this.undoDepth = Infinity;
7862
- // Used to track when changes can be merged into a single undo
7863
- // event
7864
- this.lastModTime = this.lastSelTime = 0;
7865
- this.lastOp = this.lastSelOp = null;
7866
- this.lastOrigin = this.lastSelOrigin = null;
7867
- // Used by the isClean() method
7868
- this.generation = this.maxGeneration = startGen || 1;
7869
- }
7870
-
7871
- // Create a history change event from an updateDoc-style change
7872
- // object.
7873
- function historyChangeFromChange(doc, change) {
7874
- var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)};
7875
- attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);
7876
- linkedDocs(doc, function(doc) {attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);}, true);
7877
- return histChange;
7878
- }
7879
-
7880
- // Pop all selection events off the end of a history array. Stop at
7881
- // a change event.
7882
- function clearSelectionEvents(array) {
7883
- while (array.length) {
7884
- var last = lst(array);
7885
- if (last.ranges) array.pop();
7886
- else break;
7887
- }
7888
- }
7889
-
7890
- // Find the top change event in the history. Pop off selection
7891
- // events that are in the way.
7892
- function lastChangeEvent(hist, force) {
7893
- if (force) {
7894
- clearSelectionEvents(hist.done);
7895
- return lst(hist.done);
7896
- } else if (hist.done.length && !lst(hist.done).ranges) {
7897
- return lst(hist.done);
7898
- } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) {
7899
- hist.done.pop();
7900
- return lst(hist.done);
7901
- }
7902
- }
7903
-
7904
- // Register a change in the history. Merges changes that are within
7905
- // a single operation, ore are close together with an origin that
7906
- // allows merging (starting with "+") into a single event.
7907
- function addChangeToHistory(doc, change, selAfter, opId) {
7908
- var hist = doc.history;
7909
- hist.undone.length = 0;
7910
- var time = +new Date, cur;
7911
-
7912
- if ((hist.lastOp == opId ||
7913
- hist.lastOrigin == change.origin && change.origin &&
7914
- ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) ||
7915
- change.origin.charAt(0) == "*")) &&
7916
- (cur = lastChangeEvent(hist, hist.lastOp == opId))) {
7917
- // Merge this change into the last event
7918
- var last = lst(cur.changes);
7919
- if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) {
7920
- // Optimized case for simple insertion -- don't want to add
7921
- // new changesets for every character typed
7922
- last.to = changeEnd(change);
7923
- } else {
7924
- // Add new sub-event
7925
- cur.changes.push(historyChangeFromChange(doc, change));
7926
- }
7927
- } else {
7928
- // Can not be merged, start a new event.
7929
- var before = lst(hist.done);
7930
- if (!before || !before.ranges)
7931
- pushSelectionToHistory(doc.sel, hist.done);
7932
- cur = {changes: [historyChangeFromChange(doc, change)],
7933
- generation: hist.generation};
7934
- hist.done.push(cur);
7935
- while (hist.done.length > hist.undoDepth) {
7936
- hist.done.shift();
7937
- if (!hist.done[0].ranges) hist.done.shift();
7938
- }
7939
- }
7940
- hist.done.push(selAfter);
7941
- hist.generation = ++hist.maxGeneration;
7942
- hist.lastModTime = hist.lastSelTime = time;
7943
- hist.lastOp = hist.lastSelOp = opId;
7944
- hist.lastOrigin = hist.lastSelOrigin = change.origin;
7945
-
7946
- if (!last) signal(doc, "historyAdded");
7947
- }
7948
-
7949
- function selectionEventCanBeMerged(doc, origin, prev, sel) {
7950
- var ch = origin.charAt(0);
7951
- return ch == "*" ||
7952
- ch == "+" &&
7953
- prev.ranges.length == sel.ranges.length &&
7954
- prev.somethingSelected() == sel.somethingSelected() &&
7955
- new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500);
7956
- }
7957
-
7958
- // Called whenever the selection changes, sets the new selection as
7959
- // the pending selection in the history, and pushes the old pending
7960
- // selection into the 'done' array when it was significantly
7961
- // different (in number of selected ranges, emptiness, or time).
7962
- function addSelectionToHistory(doc, sel, opId, options) {
7963
- var hist = doc.history, origin = options && options.origin;
7964
-
7965
- // A new event is started when the previous origin does not match
7966
- // the current, or the origins don't allow matching. Origins
7967
- // starting with * are always merged, those starting with + are
7968
- // merged when similar and close together in time.
7969
- if (opId == hist.lastSelOp ||
7970
- (origin && hist.lastSelOrigin == origin &&
7971
- (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin ||
7972
- selectionEventCanBeMerged(doc, origin, lst(hist.done), sel))))
7973
- hist.done[hist.done.length - 1] = sel;
7974
- else
7975
- pushSelectionToHistory(sel, hist.done);
7976
-
7977
- hist.lastSelTime = +new Date;
7978
- hist.lastSelOrigin = origin;
7979
- hist.lastSelOp = opId;
7980
- if (options && options.clearRedo !== false)
7981
- clearSelectionEvents(hist.undone);
7982
- }
7983
-
7984
- function pushSelectionToHistory(sel, dest) {
7985
- var top = lst(dest);
7986
- if (!(top && top.ranges && top.equals(sel)))
7987
- dest.push(sel);
7988
- }
7989
-
7990
- // Used to store marked span information in the history.
7991
- function attachLocalSpans(doc, change, from, to) {
7992
- var existing = change["spans_" + doc.id], n = 0;
7993
- doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function(line) {
7994
- if (line.markedSpans)
7995
- (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans;
7996
- ++n;
7997
- });
7998
- }
7999
-
8000
- // When un/re-doing restores text containing marked spans, those
8001
- // that have been explicitly cleared should not be restored.
8002
- function removeClearedSpans(spans) {
8003
- if (!spans) return null;
8004
- for (var i = 0, out; i < spans.length; ++i) {
8005
- if (spans[i].marker.explicitlyCleared) { if (!out) out = spans.slice(0, i); }
8006
- else if (out) out.push(spans[i]);
8007
- }
8008
- return !out ? spans : out.length ? out : null;
8009
- }
8010
-
8011
- // Retrieve and filter the old marked spans stored in a change event.
8012
- function getOldSpans(doc, change) {
8013
- var found = change["spans_" + doc.id];
8014
- if (!found) return null;
8015
- for (var i = 0, nw = []; i < change.text.length; ++i)
8016
- nw.push(removeClearedSpans(found[i]));
8017
- return nw;
8018
- }
8019
-
8020
- // Used both to provide a JSON-safe object in .getHistory, and, when
8021
- // detaching a document, to split the history in two
8022
- function copyHistoryArray(events, newGroup, instantiateSel) {
8023
- for (var i = 0, copy = []; i < events.length; ++i) {
8024
- var event = events[i];
8025
- if (event.ranges) {
8026
- copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event);
8027
- continue;
8028
- }
8029
- var changes = event.changes, newChanges = [];
8030
- copy.push({changes: newChanges});
8031
- for (var j = 0; j < changes.length; ++j) {
8032
- var change = changes[j], m;
8033
- newChanges.push({from: change.from, to: change.to, text: change.text});
8034
- if (newGroup) for (var prop in change) if (m = prop.match(/^spans_(\d+)$/)) {
8035
- if (indexOf(newGroup, Number(m[1])) > -1) {
8036
- lst(newChanges)[prop] = change[prop];
8037
- delete change[prop];
8038
- }
8039
- }
8040
- }
8041
- }
8042
- return copy;
8043
- }
8044
-
8045
- // Rebasing/resetting history to deal with externally-sourced changes
8046
-
8047
- function rebaseHistSelSingle(pos, from, to, diff) {
8048
- if (to < pos.line) {
8049
- pos.line += diff;
8050
- } else if (from < pos.line) {
8051
- pos.line = from;
8052
- pos.ch = 0;
8053
- }
8054
- }
8055
-
8056
- // Tries to rebase an array of history events given a change in the
8057
- // document. If the change touches the same lines as the event, the
8058
- // event, and everything 'behind' it, is discarded. If the change is
8059
- // before the event, the event's positions are updated. Uses a
8060
- // copy-on-write scheme for the positions, to avoid having to
8061
- // reallocate them all on every rebase, but also avoid problems with
8062
- // shared position objects being unsafely updated.
8063
- function rebaseHistArray(array, from, to, diff) {
8064
- for (var i = 0; i < array.length; ++i) {
8065
- var sub = array[i], ok = true;
8066
- if (sub.ranges) {
8067
- if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; }
8068
- for (var j = 0; j < sub.ranges.length; j++) {
8069
- rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff);
8070
- rebaseHistSelSingle(sub.ranges[j].head, from, to, diff);
8071
- }
8072
- continue;
8073
- }
8074
- for (var j = 0; j < sub.changes.length; ++j) {
8075
- var cur = sub.changes[j];
8076
- if (to < cur.from.line) {
8077
- cur.from = Pos(cur.from.line + diff, cur.from.ch);
8078
- cur.to = Pos(cur.to.line + diff, cur.to.ch);
8079
- } else if (from <= cur.to.line) {
8080
- ok = false;
8081
- break;
8082
- }
8083
- }
8084
- if (!ok) {
8085
- array.splice(0, i + 1);
8086
- i = 0;
8087
- }
8088
- }
8089
- }
8090
-
8091
- function rebaseHist(hist, change) {
8092
- var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1;
8093
- rebaseHistArray(hist.done, from, to, diff);
8094
- rebaseHistArray(hist.undone, from, to, diff);
8095
- }
8096
-
8097
- // EVENT UTILITIES
8098
-
8099
- // Due to the fact that we still support jurassic IE versions, some
8100
- // compatibility wrappers are needed.
8101
-
8102
- var e_preventDefault = CodeMirror.e_preventDefault = function(e) {
8103
- if (e.preventDefault) e.preventDefault();
8104
- else e.returnValue = false;
8105
- };
8106
- var e_stopPropagation = CodeMirror.e_stopPropagation = function(e) {
8107
- if (e.stopPropagation) e.stopPropagation();
8108
- else e.cancelBubble = true;
8109
- };
8110
- function e_defaultPrevented(e) {
8111
- return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false;
8112
- }
8113
- var e_stop = CodeMirror.e_stop = function(e) {e_preventDefault(e); e_stopPropagation(e);};
8114
-
8115
- function e_target(e) {return e.target || e.srcElement;}
8116
- function e_button(e) {
8117
- var b = e.which;
8118
- if (b == null) {
8119
- if (e.button & 1) b = 1;
8120
- else if (e.button & 2) b = 3;
8121
- else if (e.button & 4) b = 2;
8122
- }
8123
- if (mac && e.ctrlKey && b == 1) b = 3;
8124
- return b;
8125
- }
8126
-
8127
- // EVENT HANDLING
8128
-
8129
- // Lightweight event framework. on/off also work on DOM nodes,
8130
- // registering native DOM handlers.
8131
-
8132
- var on = CodeMirror.on = function(emitter, type, f) {
8133
- if (emitter.addEventListener)
8134
- emitter.addEventListener(type, f, false);
8135
- else if (emitter.attachEvent)
8136
- emitter.attachEvent("on" + type, f);
8137
- else {
8138
- var map = emitter._handlers || (emitter._handlers = {});
8139
- var arr = map[type] || (map[type] = []);
8140
- arr.push(f);
8141
- }
8142
- };
8143
-
8144
- var noHandlers = []
8145
- function getHandlers(emitter, type, copy) {
8146
- var arr = emitter._handlers && emitter._handlers[type]
8147
- if (copy) return arr && arr.length > 0 ? arr.slice() : noHandlers
8148
- else return arr || noHandlers
8149
- }
8150
-
8151
- var off = CodeMirror.off = function(emitter, type, f) {
8152
- if (emitter.removeEventListener)
8153
- emitter.removeEventListener(type, f, false);
8154
- else if (emitter.detachEvent)
8155
- emitter.detachEvent("on" + type, f);
8156
- else {
8157
- var handlers = getHandlers(emitter, type, false)
8158
- for (var i = 0; i < handlers.length; ++i)
8159
- if (handlers[i] == f) { handlers.splice(i, 1); break; }
8160
- }
8161
- };
8162
-
8163
- var signal = CodeMirror.signal = function(emitter, type /*, values...*/) {
8164
- var handlers = getHandlers(emitter, type, true)
8165
- if (!handlers.length) return;
8166
- var args = Array.prototype.slice.call(arguments, 2);
8167
- for (var i = 0; i < handlers.length; ++i) handlers[i].apply(null, args);
8168
- };
8169
-
8170
- var orphanDelayedCallbacks = null;
8171
-
8172
- // Often, we want to signal events at a point where we are in the
8173
- // middle of some work, but don't want the handler to start calling
8174
- // other methods on the editor, which might be in an inconsistent
8175
- // state or simply not expect any other events to happen.
8176
- // signalLater looks whether there are any handlers, and schedules
8177
- // them to be executed when the last operation ends, or, if no
8178
- // operation is active, when a timeout fires.
8179
- function signalLater(emitter, type /*, values...*/) {
8180
- var arr = getHandlers(emitter, type, false)
8181
- if (!arr.length) return;
8182
- var args = Array.prototype.slice.call(arguments, 2), list;
8183
- if (operationGroup) {
8184
- list = operationGroup.delayedCallbacks;
8185
- } else if (orphanDelayedCallbacks) {
8186
- list = orphanDelayedCallbacks;
8187
- } else {
8188
- list = orphanDelayedCallbacks = [];
8189
- setTimeout(fireOrphanDelayed, 0);
8190
- }
8191
- function bnd(f) {return function(){f.apply(null, args);};};
8192
- for (var i = 0; i < arr.length; ++i)
8193
- list.push(bnd(arr[i]));
8194
- }
8195
-
8196
- function fireOrphanDelayed() {
8197
- var delayed = orphanDelayedCallbacks;
8198
- orphanDelayedCallbacks = null;
8199
- for (var i = 0; i < delayed.length; ++i) delayed[i]();
8200
- }
8201
-
8202
- // The DOM events that CodeMirror handles can be overridden by
8203
- // registering a (non-DOM) handler on the editor for the event name,
8204
- // and preventDefault-ing the event in that handler.
8205
- function signalDOMEvent(cm, e, override) {
8206
- if (typeof e == "string")
8207
- e = {type: e, preventDefault: function() { this.defaultPrevented = true; }};
8208
- signal(cm, override || e.type, cm, e);
8209
- return e_defaultPrevented(e) || e.codemirrorIgnore;
8210
- }
8211
-
8212
- function signalCursorActivity(cm) {
8213
- var arr = cm._handlers && cm._handlers.cursorActivity;
8214
- if (!arr) return;
8215
- var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []);
8216
- for (var i = 0; i < arr.length; ++i) if (indexOf(set, arr[i]) == -1)
8217
- set.push(arr[i]);
8218
- }
8219
-
8220
- function hasHandler(emitter, type) {
8221
- return getHandlers(emitter, type).length > 0
8222
- }
8223
-
8224
- // Add on and off methods to a constructor's prototype, to make
8225
- // registering events on such objects more convenient.
8226
- function eventMixin(ctor) {
8227
- ctor.prototype.on = function(type, f) {on(this, type, f);};
8228
- ctor.prototype.off = function(type, f) {off(this, type, f);};
8229
- }
8230
-
8231
- // MISC UTILITIES
8232
-
8233
- // Number of pixels added to scroller and sizer to hide scrollbar
8234
- var scrollerGap = 30;
8235
-
8236
- // Returned or thrown by various protocols to signal 'I'm not
8237
- // handling this'.
8238
- var Pass = CodeMirror.Pass = {toString: function(){return "CodeMirror.Pass";}};
8239
-
8240
- // Reused option objects for setSelection & friends
8241
- var sel_dontScroll = {scroll: false}, sel_mouse = {origin: "*mouse"}, sel_move = {origin: "+move"};
8242
-
8243
- function Delayed() {this.id = null;}
8244
- Delayed.prototype.set = function(ms, f) {
8245
- clearTimeout(this.id);
8246
- this.id = setTimeout(f, ms);
8247
- };
8248
-
8249
- // Counts the column offset in a string, taking tabs into account.
8250
- // Used mostly to find indentation.
8251
- var countColumn = CodeMirror.countColumn = function(string, end, tabSize, startIndex, startValue) {
8252
- if (end == null) {
8253
- end = string.search(/[^\s\u00a0]/);
8254
- if (end == -1) end = string.length;
8255
- }
8256
- for (var i = startIndex || 0, n = startValue || 0;;) {
8257
- var nextTab = string.indexOf("\t", i);
8258
- if (nextTab < 0 || nextTab >= end)
8259
- return n + (end - i);
8260
- n += nextTab - i;
8261
- n += tabSize - (n % tabSize);
8262
- i = nextTab + 1;
8263
- }
8264
- };
8265
-
8266
- // The inverse of countColumn -- find the offset that corresponds to
8267
- // a particular column.
8268
- var findColumn = CodeMirror.findColumn = function(string, goal, tabSize) {
8269
- for (var pos = 0, col = 0;;) {
8270
- var nextTab = string.indexOf("\t", pos);
8271
- if (nextTab == -1) nextTab = string.length;
8272
- var skipped = nextTab - pos;
8273
- if (nextTab == string.length || col + skipped >= goal)
8274
- return pos + Math.min(skipped, goal - col);
8275
- col += nextTab - pos;
8276
- col += tabSize - (col % tabSize);
8277
- pos = nextTab + 1;
8278
- if (col >= goal) return pos;
8279
- }
8280
- }
8281
-
8282
- var spaceStrs = [""];
8283
- function spaceStr(n) {
8284
- while (spaceStrs.length <= n)
8285
- spaceStrs.push(lst(spaceStrs) + " ");
8286
- return spaceStrs[n];
8287
- }
8288
-
8289
- function lst(arr) { return arr[arr.length-1]; }
8290
-
8291
- var selectInput = function(node) { node.select(); };
8292
- if (ios) // Mobile Safari apparently has a bug where select() is broken.
8293
- selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; };
8294
- else if (ie) // Suppress mysterious IE10 errors
8295
- selectInput = function(node) { try { node.select(); } catch(_e) {} };
8296
-
8297
- function indexOf(array, elt) {
8298
- for (var i = 0; i < array.length; ++i)
8299
- if (array[i] == elt) return i;
8300
- return -1;
8301
- }
8302
- function map(array, f) {
8303
- var out = [];
8304
- for (var i = 0; i < array.length; i++) out[i] = f(array[i], i);
8305
- return out;
8306
- }
8307
-
8308
- function nothing() {}
8309
-
8310
- function createObj(base, props) {
8311
- var inst;
8312
- if (Object.create) {
8313
- inst = Object.create(base);
8314
- } else {
8315
- nothing.prototype = base;
8316
- inst = new nothing();
8317
- }
8318
- if (props) copyObj(props, inst);
8319
- return inst;
8320
- };
8321
-
8322
- function copyObj(obj, target, overwrite) {
8323
- if (!target) target = {};
8324
- for (var prop in obj)
8325
- if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop)))
8326
- target[prop] = obj[prop];
8327
- return target;
8328
- }
8329
-
8330
- function bind(f) {
8331
- var args = Array.prototype.slice.call(arguments, 1);
8332
- return function(){return f.apply(null, args);};
8333
- }
8334
-
8335
- var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/;
8336
- var isWordCharBasic = CodeMirror.isWordChar = function(ch) {
8337
- return /\w/.test(ch) || ch > "\x80" &&
8338
- (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch));
8339
- };
8340
- function isWordChar(ch, helper) {
8341
- if (!helper) return isWordCharBasic(ch);
8342
- if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) return true;
8343
- return helper.test(ch);
8344
- }
8345
-
8346
- function isEmpty(obj) {
8347
- for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false;
8348
- return true;
8349
- }
8350
-
8351
- // Extending unicode characters. A series of a non-extending char +
8352
- // any number of extending chars is treated as a single unit as far
8353
- // as editing and measuring is concerned. This is not fully correct,
8354
- // since some scripts/fonts/browsers also treat other configurations
8355
- // of code points as a group.
8356
- var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/;
8357
- function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch); }
8358
-
8359
- // DOM UTILITIES
8360
-
8361
- function elt(tag, content, className, style) {
8362
- var e = document.createElement(tag);
8363
- if (className) e.className = className;
8364
- if (style) e.style.cssText = style;
8365
- if (typeof content == "string") e.appendChild(document.createTextNode(content));
8366
- else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]);
8367
- return e;
8368
- }
8369
-
8370
- var range;
8371
- if (document.createRange) range = function(node, start, end, endNode) {
8372
- var r = document.createRange();
8373
- r.setEnd(endNode || node, end);
8374
- r.setStart(node, start);
8375
- return r;
8376
- };
8377
- else range = function(node, start, end) {
8378
- var r = document.body.createTextRange();
8379
- try { r.moveToElementText(node.parentNode); }
8380
- catch(e) { return r; }
8381
- r.collapse(true);
8382
- r.moveEnd("character", end);
8383
- r.moveStart("character", start);
8384
- return r;
8385
- };
8386
-
8387
- function removeChildren(e) {
8388
- for (var count = e.childNodes.length; count > 0; --count)
8389
- e.removeChild(e.firstChild);
8390
- return e;
8391
- }
8392
-
8393
- function removeChildrenAndAdd(parent, e) {
8394
- return removeChildren(parent).appendChild(e);
8395
- }
8396
-
8397
- var contains = CodeMirror.contains = function(parent, child) {
8398
- if (child.nodeType == 3) // Android browser always returns false when child is a textnode
8399
- child = child.parentNode;
8400
- if (parent.contains)
8401
- return parent.contains(child);
8402
- do {
8403
- if (child.nodeType == 11) child = child.host;
8404
- if (child == parent) return true;
8405
- } while (child = child.parentNode);
8406
- };
8407
-
8408
- function activeElt() {
8409
- var activeElement = document.activeElement;
8410
- while (activeElement && activeElement.root && activeElement.root.activeElement)
8411
- activeElement = activeElement.root.activeElement;
8412
- return activeElement;
8413
- }
8414
- // Older versions of IE throws unspecified error when touching
8415
- // document.activeElement in some cases (during loading, in iframe)
8416
- if (ie && ie_version < 11) activeElt = function() {
8417
- try { return document.activeElement; }
8418
- catch(e) { return document.body; }
8419
- };
8420
-
8421
- function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*"); }
8422
- var rmClass = CodeMirror.rmClass = function(node, cls) {
8423
- var current = node.className;
8424
- var match = classTest(cls).exec(current);
8425
- if (match) {
8426
- var after = current.slice(match.index + match[0].length);
8427
- node.className = current.slice(0, match.index) + (after ? match[1] + after : "");
8428
- }
8429
- };
8430
- var addClass = CodeMirror.addClass = function(node, cls) {
8431
- var current = node.className;
8432
- if (!classTest(cls).test(current)) node.className += (current ? " " : "") + cls;
8433
- };
8434
- function joinClasses(a, b) {
8435
- var as = a.split(" ");
8436
- for (var i = 0; i < as.length; i++)
8437
- if (as[i] && !classTest(as[i]).test(b)) b += " " + as[i];
8438
- return b;
8439
- }
8440
-
8441
- // WINDOW-WIDE EVENTS
8442
-
8443
- // These must be handled carefully, because naively registering a
8444
- // handler for each editor will cause the editors to never be
8445
- // garbage collected.
8446
-
8447
- function forEachCodeMirror(f) {
8448
- if (!document.body.getElementsByClassName) return;
8449
- var byClass = document.body.getElementsByClassName("CodeMirror");
8450
- for (var i = 0; i < byClass.length; i++) {
8451
- var cm = byClass[i].CodeMirror;
8452
- if (cm) f(cm);
8453
- }
8454
- }
8455
-
8456
- var globalsRegistered = false;
8457
- function ensureGlobalHandlers() {
8458
- if (globalsRegistered) return;
8459
- registerGlobalHandlers();
8460
- globalsRegistered = true;
8461
- }
8462
- function registerGlobalHandlers() {
8463
- // When the window resizes, we need to refresh active editors.
8464
- var resizeTimer;
8465
- on(window, "resize", function() {
8466
- if (resizeTimer == null) resizeTimer = setTimeout(function() {
8467
- resizeTimer = null;
8468
- forEachCodeMirror(onResize);
8469
- }, 100);
8470
- });
8471
- // When the window loses focus, we want to show the editor as blurred
8472
- on(window, "blur", function() {
8473
- forEachCodeMirror(onBlur);
8474
- });
8475
- }
8476
-
8477
- // FEATURE DETECTION
8478
-
8479
- // Detect drag-and-drop
8480
- var dragAndDrop = function() {
8481
- // There is *some* kind of drag-and-drop support in IE6-8, but I
8482
- // couldn't get it to work yet.
8483
- if (ie && ie_version < 9) return false;
8484
- var div = elt('div');
8485
- return "draggable" in div || "dragDrop" in div;
8486
- }();
8487
-
8488
- var zwspSupported;
8489
- function zeroWidthElement(measure) {
8490
- if (zwspSupported == null) {
8491
- var test = elt("span", "\u200b");
8492
- removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")]));
8493
- if (measure.firstChild.offsetHeight != 0)
8494
- zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8);
8495
- }
8496
- var node = zwspSupported ? elt("span", "\u200b") :
8497
- elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px");
8498
- node.setAttribute("cm-text", "");
8499
- return node;
8500
- }
8501
-
8502
- // Feature-detect IE's crummy client rect reporting for bidi text
8503
- var badBidiRects;
8504
- function hasBadBidiRects(measure) {
8505
- if (badBidiRects != null) return badBidiRects;
8506
- var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA"));
8507
- var r0 = range(txt, 0, 1).getBoundingClientRect();
8508
- if (!r0 || r0.left == r0.right) return false; // Safari returns null in some cases (#2780)
8509
- var r1 = range(txt, 1, 2).getBoundingClientRect();
8510
- return badBidiRects = (r1.right - r0.right < 3);
8511
- }
8512
-
8513
- // See if "".split is the broken IE version, if so, provide an
8514
- // alternative way to split lines.
8515
- var splitLinesAuto = CodeMirror.splitLines = "\n\nb".split(/\n/).length != 3 ? function(string) {
8516
- var pos = 0, result = [], l = string.length;
8517
- while (pos <= l) {
8518
- var nl = string.indexOf("\n", pos);
8519
- if (nl == -1) nl = string.length;
8520
- var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl);
8521
- var rt = line.indexOf("\r");
8522
- if (rt != -1) {
8523
- result.push(line.slice(0, rt));
8524
- pos += rt + 1;
8525
- } else {
8526
- result.push(line);
8527
- pos = nl + 1;
8528
- }
8529
- }
8530
- return result;
8531
- } : function(string){return string.split(/\r\n?|\n/);};
8532
-
8533
- var hasSelection = window.getSelection ? function(te) {
8534
- try { return te.selectionStart != te.selectionEnd; }
8535
- catch(e) { return false; }
8536
- } : function(te) {
8537
- try {var range = te.ownerDocument.selection.createRange();}
8538
- catch(e) {}
8539
- if (!range || range.parentElement() != te) return false;
8540
- return range.compareEndPoints("StartToEnd", range) != 0;
8541
- };
8542
-
8543
- var hasCopyEvent = (function() {
8544
- var e = elt("div");
8545
- if ("oncopy" in e) return true;
8546
- e.setAttribute("oncopy", "return;");
8547
- return typeof e.oncopy == "function";
8548
- })();
8549
-
8550
- var badZoomedRects = null;
8551
- function hasBadZoomedRects(measure) {
8552
- if (badZoomedRects != null) return badZoomedRects;
8553
- var node = removeChildrenAndAdd(measure, elt("span", "x"));
8554
- var normal = node.getBoundingClientRect();
8555
- var fromRange = range(node, 0, 1).getBoundingClientRect();
8556
- return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1;
8557
- }
8558
-
8559
- // KEY NAMES
8560
-
8561
- var keyNames = CodeMirror.keyNames = {
8562
- 3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt",
8563
- 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End",
8564
- 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert",
8565
- 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod",
8566
- 106: "*", 107: "=", 109: "-", 110: ".", 111: "/", 127: "Delete",
8567
- 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\",
8568
- 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete",
8569
- 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert"
8570
- };
8571
- (function() {
8572
- // Number keys
8573
- for (var i = 0; i < 10; i++) keyNames[i + 48] = keyNames[i + 96] = String(i);
8574
- // Alphabetic keys
8575
- for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i);
8576
- // Function keys
8577
- for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = "F" + i;
8578
- })();
8579
-
8580
- // BIDI HELPERS
8581
-
8582
- function iterateBidiSections(order, from, to, f) {
8583
- if (!order) return f(from, to, "ltr");
8584
- var found = false;
8585
- for (var i = 0; i < order.length; ++i) {
8586
- var part = order[i];
8587
- if (part.from < to && part.to > from || from == to && part.to == from) {
8588
- f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr");
8589
- found = true;
8590
- }
8591
- }
8592
- if (!found) f(from, to, "ltr");
8593
- }
8594
-
8595
- function bidiLeft(part) { return part.level % 2 ? part.to : part.from; }
8596
- function bidiRight(part) { return part.level % 2 ? part.from : part.to; }
8597
-
8598
- function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0; }
8599
- function lineRight(line) {
8600
- var order = getOrder(line);
8601
- if (!order) return line.text.length;
8602
- return bidiRight(lst(order));
8603
- }
8604
-
8605
- function lineStart(cm, lineN) {
8606
- var line = getLine(cm.doc, lineN);
8607
- var visual = visualLine(line);
8608
- if (visual != line) lineN = lineNo(visual);
8609
- var order = getOrder(visual);
8610
- var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual);
8611
- return Pos(lineN, ch);
8612
- }
8613
- function lineEnd(cm, lineN) {
8614
- var merged, line = getLine(cm.doc, lineN);
8615
- while (merged = collapsedSpanAtEnd(line)) {
8616
- line = merged.find(1, true).line;
8617
- lineN = null;
8618
- }
8619
- var order = getOrder(line);
8620
- var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line);
8621
- return Pos(lineN == null ? lineNo(line) : lineN, ch);
8622
- }
8623
- function lineStartSmart(cm, pos) {
8624
- var start = lineStart(cm, pos.line);
8625
- var line = getLine(cm.doc, start.line);
8626
- var order = getOrder(line);
8627
- if (!order || order[0].level == 0) {
8628
- var firstNonWS = Math.max(0, line.text.search(/\S/));
8629
- var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch;
8630
- return Pos(start.line, inWS ? 0 : firstNonWS);
8631
- }
8632
- return start;
8633
- }
8634
-
8635
- function compareBidiLevel(order, a, b) {
8636
- var linedir = order[0].level;
8637
- if (a == linedir) return true;
8638
- if (b == linedir) return false;
8639
- return a < b;
8640
- }
8641
- var bidiOther;
8642
- function getBidiPartAt(order, pos) {
8643
- bidiOther = null;
8644
- for (var i = 0, found; i < order.length; ++i) {
8645
- var cur = order[i];
8646
- if (cur.from < pos && cur.to > pos) return i;
8647
- if ((cur.from == pos || cur.to == pos)) {
8648
- if (found == null) {
8649
- found = i;
8650
- } else if (compareBidiLevel(order, cur.level, order[found].level)) {
8651
- if (cur.from != cur.to) bidiOther = found;
8652
- return i;
8653
- } else {
8654
- if (cur.from != cur.to) bidiOther = i;
8655
- return found;
8656
- }
8657
- }
8658
- }
8659
- return found;
8660
- }
8661
-
8662
- function moveInLine(line, pos, dir, byUnit) {
8663
- if (!byUnit) return pos + dir;
8664
- do pos += dir;
8665
- while (pos > 0 && isExtendingChar(line.text.charAt(pos)));
8666
- return pos;
8667
- }
8668
-
8669
- // This is needed in order to move 'visually' through bi-directional
8670
- // text -- i.e., pressing left should make the cursor go left, even
8671
- // when in RTL text. The tricky part is the 'jumps', where RTL and
8672
- // LTR text touch each other. This often requires the cursor offset
8673
- // to move more than one unit, in order to visually move one unit.
8674
- function moveVisually(line, start, dir, byUnit) {
8675
- var bidi = getOrder(line);
8676
- if (!bidi) return moveLogically(line, start, dir, byUnit);
8677
- var pos = getBidiPartAt(bidi, start), part = bidi[pos];
8678
- var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit);
8679
-
8680
- for (;;) {
8681
- if (target > part.from && target < part.to) return target;
8682
- if (target == part.from || target == part.to) {
8683
- if (getBidiPartAt(bidi, target) == pos) return target;
8684
- part = bidi[pos += dir];
8685
- return (dir > 0) == part.level % 2 ? part.to : part.from;
8686
- } else {
8687
- part = bidi[pos += dir];
8688
- if (!part) return null;
8689
- if ((dir > 0) == part.level % 2)
8690
- target = moveInLine(line, part.to, -1, byUnit);
8691
- else
8692
- target = moveInLine(line, part.from, 1, byUnit);
8693
- }
8694
- }
8695
- }
8696
-
8697
- function moveLogically(line, start, dir, byUnit) {
8698
- var target = start + dir;
8699
- if (byUnit) while (target > 0 && isExtendingChar(line.text.charAt(target))) target += dir;
8700
- return target < 0 || target > line.text.length ? null : target;
8701
- }
8702
-
8703
- // Bidirectional ordering algorithm
8704
- // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm
8705
- // that this (partially) implements.
8706
-
8707
- // One-char codes used for character types:
8708
- // L (L): Left-to-Right
8709
- // R (R): Right-to-Left
8710
- // r (AL): Right-to-Left Arabic
8711
- // 1 (EN): European Number
8712
- // + (ES): European Number Separator
8713
- // % (ET): European Number Terminator
8714
- // n (AN): Arabic Number
8715
- // , (CS): Common Number Separator
8716
- // m (NSM): Non-Spacing Mark
8717
- // b (BN): Boundary Neutral
8718
- // s (B): Paragraph Separator
8719
- // t (S): Segment Separator
8720
- // w (WS): Whitespace
8721
- // N (ON): Other Neutrals
8722
-
8723
- // Returns null if characters are ordered as they appear
8724
- // (left-to-right), or an array of sections ({from, to, level}
8725
- // objects) in the order in which they occur visually.
8726
- var bidiOrdering = (function() {
8727
- // Character types for codepoints 0 to 0xff
8728
- var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN";
8729
- // Character types for codepoints 0x600 to 0x6ff
8730
- var arabicTypes = "rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm";
8731
- function charType(code) {
8732
- if (code <= 0xf7) return lowTypes.charAt(code);
8733
- else if (0x590 <= code && code <= 0x5f4) return "R";
8734
- else if (0x600 <= code && code <= 0x6ed) return arabicTypes.charAt(code - 0x600);
8735
- else if (0x6ee <= code && code <= 0x8ac) return "r";
8736
- else if (0x2000 <= code && code <= 0x200b) return "w";
8737
- else if (code == 0x200c) return "b";
8738
- else return "L";
8739
- }
8740
-
8741
- var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/;
8742
- var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/;
8743
- // Browsers seem to always treat the boundaries of block elements as being L.
8744
- var outerType = "L";
8745
-
8746
- function BidiSpan(level, from, to) {
8747
- this.level = level;
8748
- this.from = from; this.to = to;
8749
- }
8750
-
8751
- return function(str) {
8752
- if (!bidiRE.test(str)) return false;
8753
- var len = str.length, types = [];
8754
- for (var i = 0, type; i < len; ++i)
8755
- types.push(type = charType(str.charCodeAt(i)));
8756
-
8757
- // W1. Examine each non-spacing mark (NSM) in the level run, and
8758
- // change the type of the NSM to the type of the previous
8759
- // character. If the NSM is at the start of the level run, it will
8760
- // get the type of sor.
8761
- for (var i = 0, prev = outerType; i < len; ++i) {
8762
- var type = types[i];
8763
- if (type == "m") types[i] = prev;
8764
- else prev = type;
8765
- }
8766
-
8767
- // W2. Search backwards from each instance of a European number
8768
- // until the first strong type (R, L, AL, or sor) is found. If an
8769
- // AL is found, change the type of the European number to Arabic
8770
- // number.
8771
- // W3. Change all ALs to R.
8772
- for (var i = 0, cur = outerType; i < len; ++i) {
8773
- var type = types[i];
8774
- if (type == "1" && cur == "r") types[i] = "n";
8775
- else if (isStrong.test(type)) { cur = type; if (type == "r") types[i] = "R"; }
8776
- }
8777
-
8778
- // W4. A single European separator between two European numbers
8779
- // changes to a European number. A single common separator between
8780
- // two numbers of the same type changes to that type.
8781
- for (var i = 1, prev = types[0]; i < len - 1; ++i) {
8782
- var type = types[i];
8783
- if (type == "+" && prev == "1" && types[i+1] == "1") types[i] = "1";
8784
- else if (type == "," && prev == types[i+1] &&
8785
- (prev == "1" || prev == "n")) types[i] = prev;
8786
- prev = type;
8787
- }
8788
-
8789
- // W5. A sequence of European terminators adjacent to European
8790
- // numbers changes to all European numbers.
8791
- // W6. Otherwise, separators and terminators change to Other
8792
- // Neutral.
8793
- for (var i = 0; i < len; ++i) {
8794
- var type = types[i];
8795
- if (type == ",") types[i] = "N";
8796
- else if (type == "%") {
8797
- for (var end = i + 1; end < len && types[end] == "%"; ++end) {}
8798
- var replace = (i && types[i-1] == "!") || (end < len && types[end] == "1") ? "1" : "N";
8799
- for (var j = i; j < end; ++j) types[j] = replace;
8800
- i = end - 1;
8801
- }
8802
- }
8803
-
8804
- // W7. Search backwards from each instance of a European number
8805
- // until the first strong type (R, L, or sor) is found. If an L is
8806
- // found, then change the type of the European number to L.
8807
- for (var i = 0, cur = outerType; i < len; ++i) {
8808
- var type = types[i];
8809
- if (cur == "L" && type == "1") types[i] = "L";
8810
- else if (isStrong.test(type)) cur = type;
8811
- }
8812
-
8813
- // N1. A sequence of neutrals takes the direction of the
8814
- // surrounding strong text if the text on both sides has the same
8815
- // direction. European and Arabic numbers act as if they were R in
8816
- // terms of their influence on neutrals. Start-of-level-run (sor)
8817
- // and end-of-level-run (eor) are used at level run boundaries.
8818
- // N2. Any remaining neutrals take the embedding direction.
8819
- for (var i = 0; i < len; ++i) {
8820
- if (isNeutral.test(types[i])) {
8821
- for (var end = i + 1; end < len && isNeutral.test(types[end]); ++end) {}
8822
- var before = (i ? types[i-1] : outerType) == "L";
8823
- var after = (end < len ? types[end] : outerType) == "L";
8824
- var replace = before || after ? "L" : "R";
8825
- for (var j = i; j < end; ++j) types[j] = replace;
8826
- i = end - 1;
8827
- }
8828
- }
8829
-
8830
- // Here we depart from the documented algorithm, in order to avoid
8831
- // building up an actual levels array. Since there are only three
8832
- // levels (0, 1, 2) in an implementation that doesn't take
8833
- // explicit embedding into account, we can build up the order on
8834
- // the fly, without following the level-based algorithm.
8835
- var order = [], m;
8836
- for (var i = 0; i < len;) {
8837
- if (countsAsLeft.test(types[i])) {
8838
- var start = i;
8839
- for (++i; i < len && countsAsLeft.test(types[i]); ++i) {}
8840
- order.push(new BidiSpan(0, start, i));
8841
- } else {
8842
- var pos = i, at = order.length;
8843
- for (++i; i < len && types[i] != "L"; ++i) {}
8844
- for (var j = pos; j < i;) {
8845
- if (countsAsNum.test(types[j])) {
8846
- if (pos < j) order.splice(at, 0, new BidiSpan(1, pos, j));
8847
- var nstart = j;
8848
- for (++j; j < i && countsAsNum.test(types[j]); ++j) {}
8849
- order.splice(at, 0, new BidiSpan(2, nstart, j));
8850
- pos = j;
8851
- } else ++j;
8852
- }
8853
- if (pos < i) order.splice(at, 0, new BidiSpan(1, pos, i));
8854
- }
8855
- }
8856
- if (order[0].level == 1 && (m = str.match(/^\s+/))) {
8857
- order[0].from = m[0].length;
8858
- order.unshift(new BidiSpan(0, 0, m[0].length));
8859
- }
8860
- if (lst(order).level == 1 && (m = str.match(/\s+$/))) {
8861
- lst(order).to -= m[0].length;
8862
- order.push(new BidiSpan(0, len - m[0].length, len));
8863
- }
8864
- if (order[0].level == 2)
8865
- order.unshift(new BidiSpan(1, order[0].to, order[0].to));
8866
- if (order[0].level != lst(order).level)
8867
- order.push(new BidiSpan(order[0].level, len, len));
8868
-
8869
- return order;
8870
- };
8871
- })();
8872
-
8873
- // THE END
8874
-
8875
- CodeMirror.version = "5.9.1";
8876
-
8877
- return CodeMirror;
8878
- });
1
+ 'use strict';var $jscomp=$jscomp||{};$jscomp.scope={};$jscomp.findInternal=function(w,H,F){w instanceof String&&(w=String(w));for(var t=w.length,U=0;U<t;U++){var ha=w[U];if(H.call(F,ha,U,w))return{i:U,v:ha}}return{i:-1,v:void 0}};$jscomp.ASSUME_ES5=!1;$jscomp.ASSUME_NO_NATIVE_MAP=!1;$jscomp.ASSUME_NO_NATIVE_SET=!1;$jscomp.defineProperty=$jscomp.ASSUME_ES5||"function"==typeof Object.defineProperties?Object.defineProperty:function(w,H,F){w!=Array.prototype&&w!=Object.prototype&&(w[H]=F.value)};
2
+ $jscomp.getGlobal=function(w){return"undefined"!=typeof window&&window===w?w:"undefined"!=typeof global&&null!=global?global:w};$jscomp.global=$jscomp.getGlobal(this);$jscomp.polyfill=function(w,H,F,t){if(H){F=$jscomp.global;w=w.split(".");for(t=0;t<w.length-1;t++){var U=w[t];U in F||(F[U]={});F=F[U]}w=w[w.length-1];t=F[w];H=H(t);H!=t&&null!=H&&$jscomp.defineProperty(F,w,{configurable:!0,writable:!0,value:H})}};
3
+ $jscomp.polyfill("Array.prototype.find",function(w){return w?w:function(w,F){return $jscomp.findInternal(this,w,F).v}},"es6-impl","es3");
4
+ (function(w,H){"object"===typeof exports&&"undefined"!==typeof module?module.exports=H():"function"===typeof define&&define.amd?define(H):w.CodeMirror=H()})(this,function(){function w(a){return new RegExp("(^|\\s)"+a+"(?:$|\\s)\\s*")}function H(a){for(var b=a.childNodes.length;0<b;--b)a.removeChild(a.firstChild);return a}function F(a,b){return H(a).appendChild(b)}function t(a,b,c,d){a=document.createElement(a);c&&(a.className=c);d&&(a.style.cssText=d);if("string"==typeof b)a.appendChild(document.createTextNode(b));
5
+ else if(b)for(c=0;c<b.length;++c)a.appendChild(b[c]);return a}function U(a,b,c,d){a=t(a,b,c,d);a.setAttribute("role","presentation");return a}function ha(a,b){3==b.nodeType&&(b=b.parentNode);if(a.contains)return a.contains(b);do if(11==b.nodeType&&(b=b.host),b==a)return!0;while(b=b.parentNode)}function ra(){try{var a=document.activeElement}catch(b){a=document.body||null}for(;a&&a.shadowRoot&&a.shadowRoot.activeElement;)a=a.shadowRoot.activeElement;return a}function Fa(a,b){var c=a.className;w(b).test(c)||
6
+ (a.className+=(c?" ":"")+b)}function Jc(a,b){a=a.split(" ");for(var c=0;c<a.length;c++)a[c]&&!w(a[c]).test(b)&&(b+=" "+a[c]);return b}function Kc(a){var b=Array.prototype.slice.call(arguments,1);return function(){return a.apply(null,b)}}function Ga(a,b,c){b||(b={});for(var d in a)!a.hasOwnProperty(d)||!1===c&&b.hasOwnProperty(d)||(b[d]=a[d]);return b}function fa(a,b,c,d,e){null==b&&(b=a.search(/[^\s\u00a0]/),-1==b&&(b=a.length));d=d||0;for(e=e||0;;){var f=a.indexOf("\t",d);if(0>f||f>=b)return e+(b-
7
+ d);e+=f-d;e+=c-e%c;d=f+1}}function Q(a,b){for(var c=0;c<a.length;++c)if(a[c]==b)return c;return-1}function Lc(a,b,c){for(var d=0,e=0;;){var f=a.indexOf("\t",d);-1==f&&(f=a.length);var g=f-d;if(f==a.length||e+g>=b)return d+Math.min(g,b-e);e+=f-d;e+=c-e%c;d=f+1;if(e>=b)return d}}function Mc(a){for(;dc.length<=a;)dc.push(y(dc)+" ");return dc[a]}function y(a){return a[a.length-1]}function ec(a,b){for(var c=[],d=0;d<a.length;d++)c[d]=b(a[d],d);return c}function ag(a,b,c){for(var d=0,e=c(b);d<a.length&&
8
+ c(a[d])<=e;)d++;a.splice(d,0,b)}function Qd(){}function Rd(a,b){Object.create?a=Object.create(a):(Qd.prototype=a,a=new Qd);b&&Ga(b,a);return a}function Nc(a){return/\w/.test(a)||"\u0080"<a&&(a.toUpperCase()!=a.toLowerCase()||bg.test(a))}function fc(a,b){return b?-1<b.source.indexOf("\\w")&&Nc(a)?!0:b.test(a):Nc(a)}function Sd(a){for(var b in a)if(a.hasOwnProperty(b)&&a[b])return!1;return!0}function Oc(a){return 768<=a.charCodeAt(0)&&cg.test(a)}function Td(a,b,c){for(;(0>c?0<b:b<a.length)&&Oc(a.charAt(b));)b+=
9
+ c;return b}function gc(a,b,c){for(;;){if(1>=Math.abs(b-c))return a(b)?b:c;var d=Math.floor((b+c)/2);a(d)?c=d:b=d}}function dg(a,b,c){this.input=c;this.scrollbarFiller=t("div",null,"CodeMirror-scrollbar-filler");this.scrollbarFiller.setAttribute("cm-not-content","true");this.gutterFiller=t("div",null,"CodeMirror-gutter-filler");this.gutterFiller.setAttribute("cm-not-content","true");this.lineDiv=U("div",null,"CodeMirror-code");this.selectionDiv=t("div",null,null,"position: relative; z-index: 1");this.cursorDiv=
10
+ t("div",null,"CodeMirror-cursors");this.measure=t("div",null,"CodeMirror-measure");this.lineMeasure=t("div",null,"CodeMirror-measure");this.lineSpace=U("div",[this.measure,this.lineMeasure,this.selectionDiv,this.cursorDiv,this.lineDiv],null,"position: relative; outline: none");var d=U("div",[this.lineSpace],"CodeMirror-lines");this.mover=t("div",[d],null,"position: relative");this.sizer=t("div",[this.mover],"CodeMirror-sizer");this.sizerWidth=null;this.heightForcer=t("div",null,null,"position: absolute; height: 30px; width: 1px;");
11
+ this.gutters=t("div",null,"CodeMirror-gutters");this.lineGutter=null;this.scroller=t("div",[this.sizer,this.heightForcer,this.gutters],"CodeMirror-scroll");this.scroller.setAttribute("tabIndex","-1");this.wrapper=t("div",[this.scrollbarFiller,this.gutterFiller,this.scroller],"CodeMirror");D&&8>B&&(this.gutters.style.zIndex=-1,this.scroller.style.paddingRight=0);T||xa&&qb||(this.scroller.draggable=!0);a&&(a.appendChild?a.appendChild(this.wrapper):a(this.wrapper));this.reportedViewFrom=this.reportedViewTo=
12
+ this.viewFrom=this.viewTo=b.first;this.view=[];this.externalMeasured=this.renderedView=null;this.lastWrapHeight=this.lastWrapWidth=this.viewOffset=0;this.updateLineNumbers=null;this.nativeBarWidth=this.barHeight=this.barWidth=0;this.scrollbarsClipped=!1;this.lineNumWidth=this.lineNumInnerWidth=this.lineNumChars=null;this.alignWidgets=!1;this.maxLine=this.cachedCharWidth=this.cachedTextHeight=this.cachedPaddingH=null;this.maxLineLength=0;this.maxLineChanged=!1;this.wheelDX=this.wheelDY=this.wheelStartX=
13
+ this.wheelStartY=null;this.shift=!1;this.activeTouch=this.selForContextMenu=null;c.init(this)}function u(a,b){b-=a.first;if(0>b||b>=a.size)throw Error("There is no line "+(b+a.first)+" in the document.");for(;!a.lines;)for(var c=0;;++c){var d=a.children[c],e=d.chunkSize();if(b<e){a=d;break}b-=e}return a.lines[b]}function Ha(a,b,c){var d=[],e=b.line;a.iter(b.line,c.line+1,function(a){a=a.text;e==c.line&&(a=a.slice(0,c.ch));e==b.line&&(a=a.slice(b.ch));d.push(a);++e});return d}function Pc(a,b,c){var d=
14
+ [];a.iter(b,c,function(a){d.push(a.text)});return d}function ma(a,b){if(b-=a.height)for(;a;a=a.parent)a.height+=b}function E(a){if(null==a.parent)return null;var b=a.parent;a=Q(b.lines,a);for(var c=b.parent;c;b=c,c=c.parent)for(var d=0;c.children[d]!=b;++d)a+=c.children[d].chunkSize();return a+b.first}function Ia(a,b){var c=a.first;a:do{for(var d=0;d<a.children.length;++d){var e=a.children[d],f=e.height;if(b<f){a=e;continue a}b-=f;c+=e.chunkSize()}return c}while(!a.lines);for(d=0;d<a.lines.length;++d){e=
15
+ a.lines[d].height;if(b<e)break;b-=e}return c+d}function rb(a,b){return b>=a.first&&b<a.first+a.size}function Qc(a,b){return String(a.lineNumberFormatter(b+a.firstLineNumber))}function r(a,b,c){void 0===c&&(c=null);if(!(this instanceof r))return new r(a,b,c);this.line=a;this.ch=b;this.sticky=c}function A(a,b){return a.line-b.line||a.ch-b.ch}function Rc(a,b){return a.sticky==b.sticky&&0==A(a,b)}function Sc(a){return r(a.line,a.ch)}function hc(a,b){return 0>A(a,b)?b:a}function ic(a,b){return 0>A(a,b)?
16
+ a:b}function x(a,b){if(b.line<a.first)return r(a.first,0);var c=a.first+a.size-1;if(b.line>c)return r(c,u(a,c).text.length);a=u(a,b.line).text.length;c=b.ch;b=null==c||c>a?r(b.line,a):0>c?r(b.line,0):b;return b}function Ud(a,b){for(var c=[],d=0;d<b.length;d++)c[d]=x(a,b[d]);return c}function jc(a,b,c){this.marker=a;this.from=b;this.to=c}function sb(a,b){if(a)for(var c=0;c<a.length;++c){var d=a[c];if(d.marker==b)return d}}function Tc(a,b){if(b.full)return null;var c=rb(a,b.from.line)&&u(a,b.from.line).markedSpans,
17
+ d=rb(a,b.to.line)&&u(a,b.to.line).markedSpans;if(!c&&!d)return null;a=b.from.ch;var e=b.to.ch,f=0==A(b.from,b.to),g;if(c)for(var h=0;h<c.length;++h){var k=c[h],l=k.marker;if(null==k.from||(l.inclusiveLeft?k.from<=a:k.from<a)||!(k.from!=a||"bookmark"!=l.type||f&&k.marker.insertLeft)){var m=null==k.to||(l.inclusiveRight?k.to>=a:k.to>a);(g||(g=[])).push(new jc(l,k.from,m?null:k.to))}}var c=g,p;if(d)for(g=0;g<d.length;++g)if(h=d[g],k=h.marker,null==h.to||(k.inclusiveRight?h.to>=e:h.to>e)||h.from==e&&
18
+ "bookmark"==k.type&&(!f||h.marker.insertLeft))l=null==h.from||(k.inclusiveLeft?h.from<=e:h.from<e),(p||(p=[])).push(new jc(k,l?null:h.from-e,null==h.to?null:h.to-e));d=1==b.text.length;e=y(b.text).length+(d?a:0);if(c)for(f=0;f<c.length;++f)if(g=c[f],null==g.to)(h=sb(p,g.marker),h)?d&&(g.to=null==h.to?null:h.to+e):g.to=a;if(p)for(a=0;a<p.length;++a)f=p[a],null!=f.to&&(f.to+=e),null==f.from?sb(c,f.marker)||(f.from=e,d&&(c||(c=[])).push(f)):(f.from+=e,d&&(c||(c=[])).push(f));c&&(c=Vd(c));p&&p!=c&&(p=
19
+ Vd(p));a=[c];if(!d){b=b.text.length-2;var n;if(0<b&&c)for(d=0;d<c.length;++d)null==c[d].to&&(n||(n=[])).push(new jc(c[d].marker,null,null));for(c=0;c<b;++c)a.push(n);a.push(p)}return a}function Vd(a){for(var b=0;b<a.length;++b){var c=a[b];null!=c.from&&c.from==c.to&&!1!==c.marker.clearWhenEmpty&&a.splice(b--,1)}return a.length?a:null}function eg(a,b,c){var d=null;a.iter(b.line,c.line+1,function(a){if(a.markedSpans)for(var b=0;b<a.markedSpans.length;++b){var c=a.markedSpans[b].marker;!c.readOnly||
20
+ d&&-1!=Q(d,c)||(d||(d=[])).push(c)}});if(!d)return null;a=[{from:b,to:c}];for(b=0;b<d.length;++b){c=d[b];for(var e=c.find(0),f=0;f<a.length;++f){var g=a[f];if(!(0>A(g.to,e.from)||0<A(g.from,e.to))){var h=[f,1],k=A(g.from,e.from),l=A(g.to,e.to);(0>k||!c.inclusiveLeft&&!k)&&h.push({from:g.from,to:e.from});(0<l||!c.inclusiveRight&&!l)&&h.push({from:e.to,to:g.to});a.splice.apply(a,h);f+=h.length-3}}}return a}function Wd(a){var b=a.markedSpans;if(b){for(var c=0;c<b.length;++c)b[c].marker.detachLine(a);
21
+ a.markedSpans=null}}function Xd(a,b){if(b){for(var c=0;c<b.length;++c)b[c].marker.attachLine(a);a.markedSpans=b}}function Yd(a,b){var c=a.lines.length-b.lines.length;if(0!=c)return c;var c=a.find(),d=b.find(),e=A(c.from,d.from)||(a.inclusiveLeft?-1:0)-(b.inclusiveLeft?-1:0);return e?-e:(c=A(c.to,d.to)||(a.inclusiveRight?1:0)-(b.inclusiveRight?1:0))?c:b.id-a.id}function Ja(a,b){a=ya&&a.markedSpans;if(a)for(var c,d=0;d<a.length;++d)if(c=a[d],c.marker.collapsed&&null==(b?c.from:c.to)&&(!e||0>Yd(e,c.marker)))var e=
22
+ c.marker;return e}function Zd(a,b,c,d,e){a=u(a,b);if(a=ya&&a.markedSpans)for(b=0;b<a.length;++b){var f=a[b];if(f.marker.collapsed){var g=f.marker.find(0),h=A(g.from,c)||(f.marker.inclusiveLeft?-1:0)-(e.inclusiveLeft?-1:0),k=A(g.to,d)||(f.marker.inclusiveRight?1:0)-(e.inclusiveRight?1:0);if(!(0<=h&&0>=k||0>=h&&0<=k)&&(0>=h&&(f.marker.inclusiveRight&&e.inclusiveLeft?0<=A(g.to,c):0<A(g.to,c))||0<=h&&(f.marker.inclusiveRight&&e.inclusiveLeft?0>=A(g.from,d):0>A(g.from,d))))return!0}}}function na(a){for(var b;b=
23
+ Ja(a,!0);)a=b.find(-1,!0).line;return a}function Uc(a,b){a=u(a,b);var c=na(a);return a==c?b:E(c)}function $d(a,b){if(b>a.lastLine())return b;var c=u(a,b);if(!Ka(a,c))return b;for(;a=Ja(c,!1);)c=a.find(1,!0).line;return E(c)+1}function Ka(a,b){var c=ya&&b.markedSpans;if(c)for(var d,e=0;e<c.length;++e)if(d=c[e],d.marker.collapsed&&(null==d.from||!d.marker.widgetNode&&0==d.from&&d.marker.inclusiveLeft&&Vc(a,b,d)))return!0}function Vc(a,b,c){if(null==c.to)return b=c.marker.find(1,!0),Vc(a,b.line,sb(b.line.markedSpans,
24
+ c.marker));if(c.marker.inclusiveRight&&c.to==b.text.length)return!0;for(var d,e=0;e<b.markedSpans.length;++e)if(d=b.markedSpans[e],d.marker.collapsed&&!d.marker.widgetNode&&d.from==c.to&&(null==d.to||d.to!=c.from)&&(d.marker.inclusiveLeft||c.marker.inclusiveRight)&&Vc(a,b,d))return!0}function oa(a){a=na(a);for(var b=0,c=a.parent,d=0;d<c.lines.length;++d){var e=c.lines[d];if(e==a)break;else b+=e.height}for(a=c.parent;a;c=a,a=c.parent)for(d=0;d<a.children.length&&(e=a.children[d],e!=c);++d)b+=e.height;
25
+ return b}function kc(a){if(0==a.height)return 0;for(var b=a.text.length,c,d=a;c=Ja(d,!0);)c=c.find(0,!0),d=c.from.line,b+=c.from.ch-c.to.ch;for(d=a;c=Ja(d,!1);)a=c.find(0,!0),b-=d.text.length-a.from.ch,d=a.to.line,b+=d.text.length-a.to.ch;return b}function Wc(a){var b=a.display;a=a.doc;b.maxLine=u(a,a.first);b.maxLineLength=kc(b.maxLine);b.maxLineChanged=!0;a.iter(function(a){var d=kc(a);d>b.maxLineLength&&(b.maxLineLength=d,b.maxLine=a)})}function fg(a,b,c,d){if(!a)return d(b,c,"ltr");for(var e=
26
+ !1,f=0;f<a.length;++f){var g=a[f];if(g.from<c&&g.to>b||b==c&&g.to==b)d(Math.max(g.from,b),Math.min(g.to,c),1==g.level?"rtl":"ltr"),e=!0}e||d(b,c,"ltr")}function Xc(a,b,c){var d;tb=null;for(var e=0;e<a.length;++e){var f=a[e];if(f.from<b&&f.to>b)return e;f.to==b&&(f.from!=f.to&&"before"==c?d=e:tb=e);f.from==b&&(f.from!=f.to&&"before"!=c?d=e:tb=e)}return null!=d?d:tb}function za(a,b){var c=a.order;null==c&&(c=a.order=gg(a.text,b));return c}function Yc(a,b,c){b=Td(a.text,b+c,c);return 0>b||b>a.text.length?
27
+ null:b}function Zc(a,b,c){a=Yc(a,b.ch,c);return null==a?null:new r(b.line,a,0>c?"after":"before")}function $c(a,b,c,d,e){if(a&&(a=za(c,b.doc.direction))){a=0>e?y(a):a[0];var f=0>e==(1==a.level)?"after":"before";if(0<a.level){var g=$a(b,c);var h=0>e?c.text.length-1:0;var k=sa(b,g,h).top;h=gc(function(a){return sa(b,g,a).top==k},0>e==(1==a.level)?a.from:a.to-1,h);"before"==f&&(h=Yc(c,h,1))}else h=0>e?a.to:a.from;return new r(d,h,f)}return new r(d,0>e?c.text.length:0,0>e?"before":"after")}function ae(a,
28
+ b,c,d){var e=za(b,a.doc.direction);if(!e)return Zc(b,c,d);c.ch>=b.text.length?(c.ch=b.text.length,c.sticky="before"):0>=c.ch&&(c.ch=0,c.sticky="after");var f=Xc(e,c.ch,c.sticky),g=e[f];if("ltr"==a.doc.direction&&0==g.level%2&&(0<d?g.to>c.ch:g.from<c.ch))return Zc(b,c,d);var h=function(a,d){return Yc(b,a instanceof r?a.ch:a,d)},k,l=function(d){if(!a.options.lineWrapping)return{begin:0,end:b.text.length};var c=k=k||$a(a,b);d=La(a,b,sa(a,c,d),"line").top;return be(a,b,c,d)},m=l("before"==c.sticky?h(c,
29
+ -1):c.ch);if("rtl"==a.doc.direction||1==g.level){var p=1==g.level==0>d,n=h(c,p?1:-1);if(null!=n&&(p?n<=g.to&&n<=m.end:n>=g.from&&n>=m.begin))return new r(c.line,n,p?"before":"after")}g=function(a,b,d){for(var f=function(a,b){return b?new r(c.line,h(a,1),"before"):new r(c.line,a,"after")};0<=a&&a<e.length;a+=b){var g=e[a],k=0<b==(1!=g.level),l=k?d.begin:h(d.end,-1);if(g.from<=l&&l<g.to)return f(l,k);l=k?g.from:h(g.to,-1);if(d.begin<=l&&l<d.end)return f(l,k)}};if(f=g(f+d,d,m))return f;m=0<d?m.end:h(m.begin,
30
+ -1);return null==m||0<d&&m==b.text.length||!(f=g(0<d?0:e.length-1,d,l(m)))?null:f}function ca(a,b,c){if(a.removeEventListener)a.removeEventListener(b,c,!1);else if(a.detachEvent)a.detachEvent("on"+b,c);else{var d=(a=a._handlers)&&a[b];d&&(c=Q(d,c),-1<c&&(a[b]=d.slice(0,c).concat(d.slice(c+1))))}}function J(a,b){var c=a._handlers&&a._handlers[b]||lc;if(c.length)for(var d=Array.prototype.slice.call(arguments,2),e=0;e<c.length;++e)c[e].apply(null,d)}function N(a,b,c){"string"==typeof b&&(b={type:b,preventDefault:function(){this.defaultPrevented=
31
+ !0}});J(a,c||b.type,a,b);return ad(b)||b.codemirrorIgnore}function ce(a){var b=a._handlers&&a._handlers.cursorActivity;if(b){a=a.curOp.cursorActivityHandlers||(a.curOp.cursorActivityHandlers=[]);for(var c=0;c<b.length;++c)-1==Q(a,b[c])&&a.push(b[c])}}function ga(a,b){return 0<(a._handlers&&a._handlers[b]||lc).length}function ab(a){a.prototype.on=function(a,c){v(this,a,c)};a.prototype.off=function(a,c){ca(this,a,c)}}function V(a){a.preventDefault?a.preventDefault():a.returnValue=!1}function de(a){a.stopPropagation?
32
+ a.stopPropagation():a.cancelBubble=!0}function ad(a){return null!=a.defaultPrevented?a.defaultPrevented:0==a.returnValue}function ub(a){V(a);de(a)}function ee(a){var b=a.which;null==b&&(a.button&1?b=1:a.button&2?b=3:a.button&4&&(b=2));ia&&a.ctrlKey&&1==b&&(b=3);return b}function hg(a){if(null==bd){var b=t("span","\u200b");F(a,t("span",[b,document.createTextNode("x")]));0!=a.firstChild.offsetHeight&&(bd=1>=b.offsetWidth&&2<b.offsetHeight&&!(D&&8>B))}a=bd?t("span","\u200b"):t("span","\u00a0",null,"display: inline-block; width: 1px; margin-right: -1px");
33
+ a.setAttribute("cm-text","");return a}function ig(a,b){2<arguments.length&&(b.dependencies=Array.prototype.slice.call(arguments,2));cd[a]=b}function mc(a){if("string"==typeof a&&bb.hasOwnProperty(a))a=bb[a];else if(a&&"string"==typeof a.name&&bb.hasOwnProperty(a.name)){var b=bb[a.name];"string"==typeof b&&(b={name:b});a=Rd(b,a);a.name=b.name}else{if("string"==typeof a&&/^[\w\-]+\/[\w\-]+\+xml$/.test(a))return mc("application/xml");if("string"==typeof a&&/^[\w\-]+\/[\w\-]+\+json$/.test(a))return mc("application/json")}return"string"==
34
+ typeof a?{name:a}:a||{name:"null"}}function dd(a,b){b=mc(b);var c=cd[b.name];if(!c)return dd(a,"text/plain");a=c(a,b);if(cb.hasOwnProperty(b.name)){var c=cb[b.name],d;for(d in c)c.hasOwnProperty(d)&&(a.hasOwnProperty(d)&&(a["_"+d]=a[d]),a[d]=c[d])}a.name=b.name;b.helperType&&(a.helperType=b.helperType);if(b.modeProps)for(var e in b.modeProps)a[e]=b.modeProps[e];return a}function jg(a,b){a=cb.hasOwnProperty(a)?cb[a]:cb[a]={};Ga(b,a)}function Ma(a,b){if(!0===b)return b;if(a.copyState)return a.copyState(b);
35
+ a={};for(var c in b){var d=b[c];d instanceof Array&&(d=d.concat([]));a[c]=d}return a}function ed(a,b){for(var c;a.innerMode;){c=a.innerMode(b);if(!c||c.mode==a)break;b=c.state;a=c.mode}return c||{mode:a,state:b}}function fe(a,b,c){return a.startState?a.startState(b,c):!0}function ge(a,b,c,d){var e=[a.state.modeGen],f={};he(a,b.text,a.doc.mode,c,function(a,b){return e.push(a,b)},f,d);d=c.state;for(var g=function(d){var g=a.state.overlays[d],h=1,k=0;c.state=!0;he(a,b.text,g.mode,c,function(a,b){for(var d=
36
+ h;k<a;){var c=e[h];c>a&&e.splice(h,1,a,e[h+1],c);h+=2;k=Math.min(a,c)}if(b)if(g.opaque)e.splice(d,h-d,a,"overlay "+b),h=d+2;else for(;d<h;d+=2)a=e[d+1],e[d+1]=(a?a+" ":"")+"overlay "+b},f)},h=0;h<a.state.overlays.length;++h)g(h);c.state=d;return{styles:e,classes:f.bgClass||f.textClass?f:null}}function ie(a,b,c){if(!b.styles||b.styles[0]!=a.state.modeGen){var d=vb(a,E(b)),e=b.text.length>a.options.maxHighlightLength&&Ma(a.doc.mode,d.state),f=ge(a,b,d);e&&(d.state=e);b.stateAfter=d.save(!e);b.styles=
37
+ f.styles;f.classes?b.styleClasses=f.classes:b.styleClasses&&(b.styleClasses=null);c===a.doc.highlightFrontier&&(a.doc.modeFrontier=Math.max(a.doc.modeFrontier,++a.doc.highlightFrontier))}return b.styles}function vb(a,b,c){var d=a.doc,e=a.display;if(!d.mode.startState)return new ta(d,!0,b);var f=kg(a,b,c),g=f>d.first&&u(d,f-1).stateAfter,h=g?ta.fromSaved(d,g,f):new ta(d,fe(d.mode),f);d.iter(f,b,function(d){fd(a,d.text,h);var c=h.line;d.stateAfter=c==b-1||0==c%5||c>=e.viewFrom&&c<e.viewTo?h.save():
38
+ null;h.nextLine()});c&&(d.modeFrontier=h.line);return h}function fd(a,b,c,d){var e=a.doc.mode;a=new L(b,a.options.tabSize,c);a.start=a.pos=d||0;for(""==b&&je(e,c.state);!a.eol();)gd(e,a,c.state),a.start=a.pos}function je(a,b){if(a.blankLine)return a.blankLine(b);if(a.innerMode&&(a=ed(a,b),a.mode.blankLine))return a.mode.blankLine(a.state)}function gd(a,b,c,d){for(var e=0;10>e;e++){d&&(d[0]=ed(a,c).mode);var f=a.token(b,c);if(b.pos>b.start)return f}throw Error("Mode "+a.name+" failed to advance stream.");
39
+ }function ke(a,b,c,d){var e=a.doc,f=e.mode;b=x(e,b);var g=u(e,b.line);c=vb(a,b.line,c);a=new L(g.text,a.options.tabSize,c);var h;for(d&&(h=[]);(d||a.pos<b.ch)&&!a.eol();){a.start=a.pos;var k=gd(f,a,c.state);d&&h.push(new le(a,k,Ma(e.mode,c.state)))}return d?h:new le(a,k,c.state)}function me(a,b){if(a)for(;;){var c=a.match(/(?:^|\s+)line-(background-)?(\S+)/);if(!c)break;a=a.slice(0,c.index)+a.slice(c.index+c[0].length);var d=c[1]?"bgClass":"textClass";null==b[d]?b[d]=c[2]:(new RegExp("(?:^|s)"+c[2]+
40
+ "(?:$|s)")).test(b[d])||(b[d]+=" "+c[2])}return a}function he(a,b,c,d,e,f,g){var h=c.flattenSpans;null==h&&(h=a.options.flattenSpans);var k=0,l=null,m=new L(b,a.options.tabSize,d),p=a.options.addModeClass&&[null];for(""==b&&me(je(c,d.state),f);!m.eol();){if(m.pos>a.options.maxHighlightLength){h=!1;g&&fd(a,b,d,m.pos);m.pos=b.length;var n=null}else n=me(gd(c,m,d.state,p),f);if(p){var q=p[0].name;q&&(n="m-"+(n?q+" "+n:q))}if(!h||l!=n){for(;k<m.start;)k=Math.min(m.start,k+5E3),e(k,l);l=n}m.start=m.pos}for(;k<
41
+ m.pos;)a=Math.min(m.pos,k+5E3),e(a,l),k=a}function kg(a,b,c){for(var d,e,f=a.doc,g=c?-1:b-(a.doc.mode.innerMode?1E3:100);b>g;--b){if(b<=f.first)return f.first;var h=u(f,b-1),k=h.stateAfter;if(k&&(!c||b+(k instanceof nc?k.lookAhead:0)<=f.modeFrontier))return b;h=fa(h.text,null,a.options.tabSize);if(null==e||d>h)e=b-1,d=h}return e}function lg(a,b){a.modeFrontier=Math.min(a.modeFrontier,b);if(!(a.highlightFrontier<b-10)){for(var c=a.first,d=b-1;d>c;d--){var e=u(a,d).stateAfter;if(e&&(!(e instanceof nc)||
42
+ d+e.lookAhead<b)){c=d+1;break}}a.highlightFrontier=Math.min(a.highlightFrontier,c)}}function ne(a,b){if(!a||/^\s*$/.test(a))return null;b=b.addModeClass?mg:ng;return b[a]||(b[a]=a.replace(/\S+/g,"cm-$&"))}function oe(a,b){var c=U("span",null,null,T?"padding-right: .1px":null),c={pre:U("pre",[c],"CodeMirror-line"),content:c,col:0,pos:0,cm:a,trailingSpace:!1,splitSpaces:(D||T)&&a.getOption("lineWrapping")};b.measure={};for(var d=0;d<=(b.rest?b.rest.length:0);d++){var e=d?b.rest[d-1]:b.line,f=void 0;
43
+ c.pos=0;c.addToken=og;var g=a.display.measure;if(null!=hd)g=hd;else{var h=F(g,document.createTextNode("A\u062eA")),k=wb(h,0,1).getBoundingClientRect(),h=wb(h,1,2).getBoundingClientRect();H(g);g=k&&k.left!=k.right?hd=3>h.right-k.right:!1}g&&(f=za(e,a.doc.direction))&&(c.addToken=pg(c.addToken,f));c.map=[];var l=b!=a.display.externalMeasured&&E(e);a:{var m=h=k=g=void 0,p=void 0,n=void 0,q=void 0,f=c,l=ie(a,e,l),r=e.markedSpans,t=e.text,u=0;if(r)for(var v=t.length,K=0,A=1,x="",w=0;;){if(w==K){p=m=h=
44
+ k=n="";g=null;for(var w=Infinity,ua=[],y=void 0,C=0;C<r.length;++C){var z=r[C],B=z.marker;"bookmark"==B.type&&z.from==K&&B.widgetNode?ua.push(B):z.from<=K&&(null==z.to||z.to>K||B.collapsed&&z.to==K&&z.from==K)?(null!=z.to&&z.to!=K&&w>z.to&&(w=z.to,m=""),B.className&&(p+=" "+B.className),B.css&&(n=(n?n+";":"")+B.css),B.startStyle&&z.from==K&&(h+=" "+B.startStyle),B.endStyle&&z.to==w&&(y||(y=[])).push(B.endStyle,z.to),B.title&&!k&&(k=B.title),B.collapsed&&(!g||0>Yd(g.marker,B))&&(g=z)):z.from>K&&w>
45
+ z.from&&(w=z.from)}if(y)for(C=0;C<y.length;C+=2)y[C+1]==w&&(m+=" "+y[C]);if(!g||g.from==K)for(y=0;y<ua.length;++y)pe(f,0,ua[y]);if(g&&(g.from||0)==K){pe(f,(null==g.to?v+1:g.to)-K,g.marker,null==g.from);if(null==g.to)break a;g.to==K&&(g=!1)}}if(K>=v)break;for(ua=Math.min(v,w);;){if(x){y=K+x.length;g||(C=y>ua?x.slice(0,ua-K):x,f.addToken(f,C,q?q+p:p,h,K+C.length==w?m:"",k,n));if(y>=ua){x=x.slice(ua-K);K=ua;break}K=y;h=""}x=t.slice(u,u=l[A++]);q=ne(l[A++],f.cm.options)}}else for(g=1;g<l.length;g+=2)f.addToken(f,
46
+ t.slice(u,u=l[g]),ne(l[g+1],f.cm.options))}e.styleClasses&&(e.styleClasses.bgClass&&(c.bgClass=Jc(e.styleClasses.bgClass,c.bgClass||"")),e.styleClasses.textClass&&(c.textClass=Jc(e.styleClasses.textClass,c.textClass||"")));0==c.map.length&&c.map.push(0,0,c.content.appendChild(hg(a.display.measure)));0==d?(b.measure.map=c.map,b.measure.cache={}):((b.measure.maps||(b.measure.maps=[])).push(c.map),(b.measure.caches||(b.measure.caches=[])).push({}))}T&&(d=c.content.lastChild,/\bcm-tab\b/.test(d.className)||
47
+ d.querySelector&&d.querySelector(".cm-tab"))&&(c.content.className="cm-tab-wrap-hack");J(a,"renderLine",a,b.line,c.pre);c.pre.className&&(c.textClass=Jc(c.pre.className,c.textClass||""));return c}function qg(a){var b=t("span","\u2022","cm-invalidchar");b.title="\\u"+a.charCodeAt(0).toString(16);b.setAttribute("aria-label",b.title);return b}function og(a,b,c,d,e,f,g){if(b){if(a.splitSpaces){var h=a.trailingSpace;if(1<b.length&&!/ /.test(b))h=b;else{for(var k="",l=0;l<b.length;l++){var m=b.charAt(l);
48
+ " "!=m||!h||l!=b.length-1&&32!=b.charCodeAt(l+1)||(m="\u00a0");k+=m;h=" "==m}h=k}}else h=b;k=h;l=a.cm.state.specialChars;m=!1;if(l.test(b)){h=document.createDocumentFragment();for(var p=0;;){l.lastIndex=p;var n=l.exec(b),q=n?n.index-p:b.length-p;if(q){var r=document.createTextNode(k.slice(p,p+q));D&&9>B?h.appendChild(t("span",[r])):h.appendChild(r);a.map.push(a.pos,a.pos+q,r);a.col+=q;a.pos+=q}if(!n)break;p+=q+1;"\t"==n[0]?(n=a.cm.options.tabSize,n-=a.col%n,q=h.appendChild(t("span",Mc(n),"cm-tab")),
49
+ q.setAttribute("role","presentation"),q.setAttribute("cm-text","\t"),a.col+=n):("\r"==n[0]||"\n"==n[0]?(q=h.appendChild(t("span","\r"==n[0]?"\u240d":"\u2424","cm-invalidchar")),q.setAttribute("cm-text",n[0])):(q=a.cm.options.specialCharPlaceholder(n[0]),q.setAttribute("cm-text",n[0]),D&&9>B?h.appendChild(t("span",[q])):h.appendChild(q)),a.col+=1);a.map.push(a.pos,a.pos+1,q);a.pos++}}else a.col+=b.length,h=document.createTextNode(k),a.map.push(a.pos,a.pos+b.length,h),D&&9>B&&(m=!0),a.pos+=b.length;
50
+ a.trailingSpace=32==k.charCodeAt(b.length-1);if(c||d||e||m||g)return b=c||"",d&&(b+=d),e&&(b+=e),d=t("span",[h],b,g),f&&(d.title=f),a.content.appendChild(d);a.content.appendChild(h)}}function pg(a,b){return function(c,d,e,f,g,h,k){e=e?e+" cm-force-border":"cm-force-border";for(var l=c.pos,m=l+d.length;;){for(var p=void 0,n=0;n<b.length&&!(p=b[n],p.to>l&&p.from<=l);n++);if(p.to>=m)return a(c,d,e,f,g,h,k);a(c,d.slice(0,p.to-l),e,f,null,h,k);f=null;d=d.slice(p.to-l);l=p.to}}}function pe(a,b,c,d){var e=
51
+ !d&&c.widgetNode;e&&a.map.push(a.pos,a.pos+b,e);!d&&a.cm.display.input.needsContentAttribute&&(e||(e=a.content.appendChild(document.createElement("span"))),e.setAttribute("cm-marker",c.id));e&&(a.cm.display.input.setUneditable(e),a.content.appendChild(e));a.pos+=b;a.trailingSpace=!1}function qe(a,b,c){for(var d=this.line=b,e;d=Ja(d,!1);)d=d.find(1,!0).line,(e||(e=[])).push(d);this.size=(this.rest=e)?E(y(this.rest))-c+1:1;this.node=this.text=null;this.hidden=Ka(a,b)}function oc(a,b,c){var d=[],e;for(e=
52
+ b;e<c;)b=new qe(a.doc,u(a.doc,e),e),e+=b.size,d.push(b);return d}function rg(a,b){if(a=a.ownsGroup)try{var c=a.delayedCallbacks,d=0;do{for(;d<c.length;d++)c[d].call(null);for(var e=0;e<a.ops.length;e++){var f=a.ops[e];if(f.cursorActivityHandlers)for(;f.cursorActivityCalled<f.cursorActivityHandlers.length;)f.cursorActivityHandlers[f.cursorActivityCalled++].call(null,f.cm)}}while(d<c.length)}finally{db=null,b(a)}}function R(a,b){var c=a._handlers&&a._handlers[b]||lc;if(c.length){var d=Array.prototype.slice.call(arguments,
53
+ 2);if(db)var e=db.delayedCallbacks;else xb?e=xb:(e=xb=[],setTimeout(sg,0));for(var f=function(a){e.push(function(){return c[a].apply(null,d)})},g=0;g<c.length;++g)f(g)}}function sg(){var a=xb;xb=null;for(var b=0;b<a.length;++b)a[b]()}function re(a,b,c,d){for(var e=0;e<b.changes.length;e++){var f=b.changes[e];if("text"==f){var f=a,g=b,h=g.text.className,k=se(f,g);g.text==g.node&&(g.node=k.pre);g.text.parentNode.replaceChild(k.pre,g.text);g.text=k.pre;k.bgClass!=g.bgClass||k.textClass!=g.textClass?
54
+ (g.bgClass=k.bgClass,g.textClass=k.textClass,id(f,g)):h&&(g.text.className=h)}else if("gutter"==f)te(a,b,c,d);else if("class"==f)id(a,b);else if("widget"==f){f=a;g=b;h=d;g.alignable&&(g.alignable=null);for(var k=g.node.firstChild,l;k;k=l)l=k.nextSibling,"CodeMirror-linewidget"==k.className&&g.node.removeChild(k);ue(f,g,h)}}b.changes=null}function yb(a){a.node==a.text&&(a.node=t("div",null,null,"position: relative"),a.text.parentNode&&a.text.parentNode.replaceChild(a.node,a.text),a.node.appendChild(a.text),
55
+ D&&8>B&&(a.node.style.zIndex=2));return a.node}function se(a,b){var c=a.display.externalMeasured;return c&&c.line==b.line?(a.display.externalMeasured=null,b.measure=c.measure,c.built):oe(a,b)}function id(a,b){var c=b.bgClass?b.bgClass+" "+(b.line.bgClass||""):b.line.bgClass;c&&(c+=" CodeMirror-linebackground");if(b.background)c?b.background.className=c:(b.background.parentNode.removeChild(b.background),b.background=null);else if(c){var d=yb(b);b.background=d.insertBefore(t("div",null,c),d.firstChild);
56
+ a.display.input.setUneditable(b.background)}b.line.wrapClass?yb(b).className=b.line.wrapClass:b.node!=b.text&&(b.node.className="");b.text.className=(b.textClass?b.textClass+" "+(b.line.textClass||""):b.line.textClass)||""}function te(a,b,c,d){b.gutter&&(b.node.removeChild(b.gutter),b.gutter=null);b.gutterBackground&&(b.node.removeChild(b.gutterBackground),b.gutterBackground=null);if(b.line.gutterClass){var e=yb(b);b.gutterBackground=t("div",null,"CodeMirror-gutter-background "+b.line.gutterClass,
57
+ "left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px; width: "+d.gutterTotalWidth+"px");a.display.input.setUneditable(b.gutterBackground);e.insertBefore(b.gutterBackground,b.text)}e=b.line.gutterMarkers;if(a.options.lineNumbers||e){var f=yb(b),g=b.gutter=t("div",null,"CodeMirror-gutter-wrapper","left: "+(a.options.fixedGutter?d.fixedPos:-d.gutterTotalWidth)+"px");a.display.input.setUneditable(g);f.insertBefore(g,b.text);b.line.gutterClass&&(g.className+=" "+b.line.gutterClass);!a.options.lineNumbers||
58
+ e&&e["CodeMirror-linenumbers"]||(b.lineNumber=g.appendChild(t("div",Qc(a.options,c),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+d.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+a.display.lineNumInnerWidth+"px")));if(e)for(b=0;b<a.options.gutters.length;++b)c=a.options.gutters[b],(f=e.hasOwnProperty(c)&&e[c])&&g.appendChild(t("div",[f],"CodeMirror-gutter-elt","left: "+d.gutterLeft[c]+"px; width: "+d.gutterWidth[c]+"px"))}}function tg(a,b,c,d){var e=se(a,b);b.text=b.node=e.pre;e.bgClass&&
59
+ (b.bgClass=e.bgClass);e.textClass&&(b.textClass=e.textClass);id(a,b);te(a,b,c,d);ue(a,b,d);return b.node}function ue(a,b,c){ve(a,b.line,b,c,!0);if(b.rest)for(var d=0;d<b.rest.length;d++)ve(a,b.rest[d],b,c,!1)}function ve(a,b,c,d,e){if(b.widgets){var f=yb(c),g=0;for(b=b.widgets;g<b.length;++g){var h=b[g],k=t("div",[h.node],"CodeMirror-linewidget");h.handleMouseEvents||k.setAttribute("cm-ignore-events","true");var l=h,m=k,p=d;if(l.noHScroll){(c.alignable||(c.alignable=[])).push(m);var n=p.wrapperWidth;
60
+ m.style.left=p.fixedPos+"px";l.coverGutter||(n-=p.gutterTotalWidth,m.style.paddingLeft=p.gutterTotalWidth+"px");m.style.width=n+"px"}l.coverGutter&&(m.style.zIndex=5,m.style.position="relative",l.noHScroll||(m.style.marginLeft=-p.gutterTotalWidth+"px"));a.display.input.setUneditable(k);e&&h.above?f.insertBefore(k,c.gutter||c.text):f.appendChild(k);R(h,"redraw")}}}function zb(a){if(null!=a.height)return a.height;var b=a.doc.cm;if(!b)return 0;if(!ha(document.body,a.node)){var c="position: relative;";
61
+ a.coverGutter&&(c+="margin-left: -"+b.display.gutters.offsetWidth+"px;");a.noHScroll&&(c+="width: "+b.display.wrapper.clientWidth+"px;");F(b.display.measure,t("div",[a.node],null,c))}return a.height=a.node.parentNode.offsetHeight}function va(a,b){for(b=b.target||b.srcElement;b!=a.wrapper;b=b.parentNode)if(!b||1==b.nodeType&&"true"==b.getAttribute("cm-ignore-events")||b.parentNode==a.sizer&&b!=a.mover)return!0}function jd(a){return a.mover.offsetHeight-a.lineSpace.offsetHeight}function we(a){if(a.cachedPaddingH)return a.cachedPaddingH;
62
+ var b=F(a.measure,t("pre","x")),b=window.getComputedStyle?window.getComputedStyle(b):b.currentStyle,b={left:parseInt(b.paddingLeft),right:parseInt(b.paddingRight)};isNaN(b.left)||isNaN(b.right)||(a.cachedPaddingH=b);return b}function pa(a){return 30-a.display.nativeBarWidth}function Na(a){return a.display.scroller.clientWidth-pa(a)-a.display.barWidth}function kd(a){return a.display.scroller.clientHeight-pa(a)-a.display.barHeight}function xe(a,b,c){if(a.line==b)return{map:a.measure.map,cache:a.measure.cache};
63
+ for(var d=0;d<a.rest.length;d++)if(a.rest[d]==b)return{map:a.measure.maps[d],cache:a.measure.caches[d]};for(b=0;b<a.rest.length;b++)if(E(a.rest[b])>c)return{map:a.measure.maps[b],cache:a.measure.caches[b],before:!0}}function ld(a,b){if(b>=a.display.viewFrom&&b<a.display.viewTo)return a.display.view[Oa(a,b)];if((a=a.display.externalMeasured)&&b>=a.lineN&&b<a.lineN+a.size)return a}function $a(a,b){var c=E(b),d=ld(a,c);d&&!d.text?d=null:d&&d.changes&&(re(a,d,c,md(a)),a.curOp.forceUpdate=!0);if(!d){var e=
64
+ na(b);d=E(e);e=a.display.externalMeasured=new qe(a.doc,e,d);e.lineN=d;d=e.built=oe(a,e);e.text=d.pre;F(a.display.lineMeasure,d.pre);d=e}a=xe(d,b,c);return{line:b,view:d,rect:null,map:a.map,cache:a.cache,before:a.before,hasHeights:!1}}function sa(a,b,c,d,e){b.before&&(c=-1);var f=c+(d||"");if(b.cache.hasOwnProperty(f))a=b.cache[f];else{b.rect||(b.rect=b.view.text.getBoundingClientRect());if(!b.hasHeights){var g=b.view,h=b.rect,k=a.options.lineWrapping,l=k&&Na(a);if(!g.measure.heights||k&&g.measure.width!=
65
+ l){var m=g.measure.heights=[];if(k)for(g.measure.width=l,g=g.text.firstChild.getClientRects(),k=0;k<g.length-1;k++){var l=g[k],p=g[k+1];2<Math.abs(l.bottom-p.bottom)&&m.push((l.bottom+p.top)/2-h.top)}m.push(h.bottom-h.top)}b.hasHeights=!0}m=d;g=ye(b.map,c,m);d=g.node;h=g.start;k=g.end;c=g.collapse;if(3==d.nodeType){for(var n=0;4>n;n++){for(;h&&Oc(b.line.text.charAt(g.coverStart+h));)--h;for(;g.coverStart+k<g.coverEnd&&Oc(b.line.text.charAt(g.coverStart+k));)++k;if(D&&9>B&&0==h&&k==g.coverEnd-g.coverStart)var q=
66
+ d.parentNode.getBoundingClientRect();else{q=wb(d,h,k).getClientRects();k=ze;if("left"==m)for(l=0;l<q.length&&(k=q[l]).left==k.right;l++);else for(l=q.length-1;0<=l&&(k=q[l]).left==k.right;l--);q=k}if(q.left||q.right||0==h)break;k=h;--h;c="right"}D&&11>B&&((n=!window.screen||null==screen.logicalXDPI||screen.logicalXDPI==screen.deviceXDPI)||(null!=nd?n=nd:(m=F(a.display.measure,t("span","x")),n=m.getBoundingClientRect(),m=wb(m,0,1).getBoundingClientRect(),n=nd=1<Math.abs(n.left-m.left)),n=!n),n||(n=
67
+ screen.logicalXDPI/screen.deviceXDPI,m=screen.logicalYDPI/screen.deviceYDPI,q={left:q.left*n,right:q.right*n,top:q.top*m,bottom:q.bottom*m}))}else 0<h&&(c=m="right"),q=a.options.lineWrapping&&1<(n=d.getClientRects()).length?n["right"==m?n.length-1:0]:d.getBoundingClientRect();!(D&&9>B)||h||q&&(q.left||q.right)||(q=(q=d.parentNode.getClientRects()[0])?{left:q.left,right:q.left+Ab(a.display),top:q.top,bottom:q.bottom}:ze);d=q.top-b.rect.top;h=q.bottom-b.rect.top;n=(d+h)/2;m=b.view.measure.heights;for(g=
68
+ 0;g<m.length-1&&!(n<m[g]);g++);c={left:("right"==c?q.right:q.left)-b.rect.left,right:("left"==c?q.left:q.right)-b.rect.left,top:g?m[g-1]:0,bottom:m[g]};q.left||q.right||(c.bogus=!0);a.options.singleCursorHeightPerLine||(c.rtop=d,c.rbottom=h);a=c;a.bogus||(b.cache[f]=a)}return{left:a.left,right:a.right,top:e?a.rtop:a.top,bottom:e?a.rbottom:a.bottom}}function ye(a,b,c){for(var d,e,f,g,h,k,l=0;l<a.length;l+=3){h=a[l];k=a[l+1];if(b<h)e=0,f=1,g="left";else if(b<k)e=b-h,f=e+1;else if(l==a.length-3||b==
69
+ k&&a[l+3]>b)f=k-h,e=f-1,b>=k&&(g="right");if(null!=e){d=a[l+2];h==k&&c==(d.insertLeft?"left":"right")&&(g=c);if("left"==c&&0==e)for(;l&&a[l-2]==a[l-3]&&a[l-1].insertLeft;)d=a[(l-=3)+2],g="left";if("right"==c&&e==k-h)for(;l<a.length-3&&a[l+3]==a[l+4]&&!a[l+5].insertLeft;)d=a[(l+=3)+2],g="right";break}}return{node:d,start:e,end:f,collapse:g,coverStart:h,coverEnd:k}}function Ae(a){if(a.measure&&(a.measure.cache={},a.measure.heights=null,a.rest))for(var b=0;b<a.rest.length;b++)a.measure.caches[b]={}}
70
+ function Be(a){a.display.externalMeasure=null;H(a.display.lineMeasure);for(var b=0;b<a.display.view.length;b++)Ae(a.display.view[b])}function Bb(a){Be(a);a.display.cachedCharWidth=a.display.cachedTextHeight=a.display.cachedPaddingH=null;a.options.lineWrapping||(a.display.maxLineChanged=!0);a.display.lineNumChars=null}function Ce(){return pc&&qc?-(document.body.getBoundingClientRect().left-parseInt(getComputedStyle(document.body).marginLeft)):window.pageXOffset||(document.documentElement||document.body).scrollLeft}
71
+ function De(){return pc&&qc?-(document.body.getBoundingClientRect().top-parseInt(getComputedStyle(document.body).marginTop)):window.pageYOffset||(document.documentElement||document.body).scrollTop}function La(a,b,c,d,e){if(!e&&b.widgets)for(e=0;e<b.widgets.length;++e)if(b.widgets[e].above){var f=zb(b.widgets[e]);c.top+=f;c.bottom+=f}if("line"==d)return c;d||(d="local");b=oa(b);b="local"==d?b+a.display.lineSpace.offsetTop:b-a.display.viewOffset;if("page"==d||"window"==d)a=a.display.lineSpace.getBoundingClientRect(),
72
+ b+=a.top+("window"==d?0:De()),d=a.left+("window"==d?0:Ce()),c.left+=d,c.right+=d;c.top+=b;c.bottom+=b;return c}function Ee(a,b,c){if("div"==c)return b;var d=b.left;b=b.top;"page"==c?(d-=Ce(),b-=De()):"local"!=c&&c||(c=a.display.sizer.getBoundingClientRect(),d+=c.left,b+=c.top);a=a.display.lineSpace.getBoundingClientRect();return{left:d-a.left,top:b-a.top}}function rc(a,b,c,d,e){d||(d=u(a.doc,b.line));var f=d;b=b.ch;d=sa(a,$a(a,d),b,e);return La(a,f,d,c)}function ja(a,b,c,d,e,f){function g(b,g){b=
73
+ sa(a,e,b,g?"right":"left",f);g?b.left=b.right:b.right=b.left;return La(a,d,b,c)}function h(a,b,d){return g(d?a-1:a,0!=k[b].level%2!=d)}d=d||u(a.doc,b.line);e||(e=$a(a,d));var k=za(d,a.doc.direction),l=b.ch;b=b.sticky;l>=d.text.length?(l=d.text.length,b="before"):0>=l&&(l=0,b="after");if(!k)return g("before"==b?l-1:l,"before"==b);var m=Xc(k,l,b),p=tb,m=h(l,m,"before"==b);null!=p&&(m.other=h(l,p,"before"!=b));return m}function Fe(a,b){var c=0;b=x(a.doc,b);a.options.lineWrapping||(c=Ab(a.display)*b.ch);
74
+ b=u(a.doc,b.line);a=oa(b)+a.display.lineSpace.offsetTop;return{left:c,right:c,top:a,bottom:a+b.height}}function od(a,b,c){var d=a.doc;c+=a.display.viewOffset;if(0>c)return a=r(d.first,0,null),a.xRel=-1,a.outside=!0,a;var e=Ia(d,c),f=d.first+d.size-1;if(e>f)return a=u(d,f).text.length,a=r(d.first+d.size-1,a,null),a.xRel=1,a.outside=!0,a;0>b&&(b=0);for(f=u(d,e);;)if(d=ug(a,f,e,b,c),f=(e=Ja(f,!1))&&e.find(0,!0),e&&(d.ch>f.from.ch||d.ch==f.from.ch&&0<d.xRel))e=E(f=f.to.line);else return d}function be(a,
75
+ b,c,d){var e=b.text.length,f=gc(function(e){return La(a,b,sa(a,c,e-1),"line").bottom<=d},e,0),e=gc(function(e){return La(a,b,sa(a,c,e),"line").top>d},f,e);return{begin:f,end:e}}function ug(a,b,c,d,e){e-=oa(b);var f=0,g=b.text.length,h=$a(a,b);if(za(b,a.doc.direction)){if(a.options.lineWrapping){var k=be(a,b,h,e);f=k.begin;g=k.end}c=new r(c,Math.floor(f+(g-f)/2));var l=ja(a,c,"line",b,h).left;k=l<d?1:-1;var m=l-d,p=Math.ceil((g-f)/4);a:do{l=m;var n=c;for(var q=0;q<p;++q){var I=c;c=ae(a,b,c,k);if(null==
76
+ c||c.ch<f||g<=("before"==c.sticky?c.ch-1:c.ch)){c=I;break a}}m=ja(a,c,"line",b,h).left-d;1<p&&(p=Math.min(p,Math.ceil(Math.abs(m)/(Math.abs(m-l)/p))),k=0>m?1:-1)}while(0!=m&&(1<p||0>k!=0>m&&Math.abs(m)<=Math.abs(l)));if(Math.abs(m)>Math.abs(l)){if(0>m==0>l)throw Error("Broke out of infinite loop in coordsCharInner");c=n}}else f=gc(function(c){var f=La(a,b,sa(a,h,c),"line");return f.top>e?(g=Math.min(c,g),!0):f.bottom<=e?!1:f.left>d?!0:f.right<d?!1:d-f.left<f.right-d},f,g),f=Td(b.text,f,1),c=new r(c,
77
+ f,f==g?"before":"after");f=ja(a,c,"line",b,h);if(e<f.top||f.bottom<e)c.outside=!0;c.xRel=d<f.left?-1:d>f.right?1:0;return c}function Pa(a){if(null!=a.cachedTextHeight)return a.cachedTextHeight;if(null==Qa){Qa=t("pre");for(var b=0;49>b;++b)Qa.appendChild(document.createTextNode("x")),Qa.appendChild(t("br"));Qa.appendChild(document.createTextNode("x"))}F(a.measure,Qa);b=Qa.offsetHeight/50;3<b&&(a.cachedTextHeight=b);H(a.measure);return b||1}function Ab(a){if(null!=a.cachedCharWidth)return a.cachedCharWidth;
78
+ var b=t("span","xxxxxxxxxx"),c=t("pre",[b]);F(a.measure,c);b=b.getBoundingClientRect();b=(b.right-b.left)/10;2<b&&(a.cachedCharWidth=b);return b||10}function md(a){for(var b=a.display,c={},d={},e=b.gutters.clientLeft,f=b.gutters.firstChild,g=0;f;f=f.nextSibling,++g)c[a.options.gutters[g]]=f.offsetLeft+f.clientLeft+e,d[a.options.gutters[g]]=f.clientWidth;return{fixedPos:pd(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function pd(a){return a.scroller.getBoundingClientRect().left-
79
+ a.sizer.getBoundingClientRect().left}function Ge(a){var b=Pa(a.display),c=a.options.lineWrapping,d=c&&Math.max(5,a.display.scroller.clientWidth/Ab(a.display)-3);return function(e){if(Ka(a.doc,e))return 0;var f=0;if(e.widgets)for(var g=0;g<e.widgets.length;g++)e.widgets[g].height&&(f+=e.widgets[g].height);return c?f+(Math.ceil(e.text.length/d)||1)*b:f+b}}function qd(a){var b=a.doc,c=Ge(a);b.iter(function(a){var b=c(a);b!=a.height&&ma(a,b)})}function Ra(a,b,c,d){var e=a.display;if(!c&&"true"==(b.target||
80
+ b.srcElement).getAttribute("cm-not-content"))return null;c=e.lineSpace.getBoundingClientRect();try{var f=b.clientX-c.left;var g=b.clientY-c.top}catch(k){return null}b=od(a,f,g);var h;d&&1==b.xRel&&(h=u(a.doc,b.line).text).length==b.ch&&(d=fa(h,h.length,a.options.tabSize)-h.length,b=r(b.line,Math.max(0,Math.round((f-we(a.display).left)/Ab(a.display))-d)));return b}function Oa(a,b){if(b>=a.display.viewTo)return null;b-=a.display.viewFrom;if(0>b)return null;a=a.display.view;for(var c=0;c<a.length;c++)if(b-=
81
+ a[c].size,0>b)return c}function Cb(a){a.display.input.showSelection(a.display.input.prepareSelection())}function He(a,b){for(var c=a.doc,d={},e=d.cursors=document.createDocumentFragment(),f=d.selection=document.createDocumentFragment(),g=0;g<c.sel.ranges.length;g++)if(!1!==b||g!=c.sel.primIndex){var h=c.sel.ranges[g];if(!(h.from().line>=a.display.viewTo||h.to().line<a.display.viewFrom)){var k=h.empty();(k||a.options.showCursorWhenSelecting)&&Ie(a,h.head,e);k||vg(a,h,f)}}return d}function Ie(a,b,c){b=
82
+ ja(a,b,"div",null,null,!a.options.singleCursorHeightPerLine);var d=c.appendChild(t("div","\u00a0","CodeMirror-cursor"));d.style.left=b.left+"px";d.style.top=b.top+"px";d.style.height=Math.max(0,b.bottom-b.top)*a.options.cursorHeight+"px";b.other&&(a=c.appendChild(t("div","\u00a0","CodeMirror-cursor CodeMirror-secondarycursor")),a.style.display="",a.style.left=b.other.left+"px",a.style.top=b.other.top+"px",a.style.height=.85*(b.other.bottom-b.other.top)+"px")}function vg(a,b,c){function d(a,b,d,c){0>
83
+ b&&(b=0);b=Math.round(b);c=Math.round(c);h.appendChild(t("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px;\n top: "+b+"px; width: "+(null==d?m-a:d)+"px;\n height: "+(c-b)+"px"))}function e(b,c,e){var f=u(g,b),h=f.text.length,k,n;fg(za(f,g.direction),c||0,null==e?h:e,function(g,p,q){var I=rc(a,r(b,g),"div",f,"left"),t;if(g==p){var u=I;q=t=I.left}else u=rc(a,r(b,p-1),"div",f,"right"),"rtl"==q&&(q=I,I=u,u=q),q=I.left,t=u.right;
84
+ null==c&&0==g&&(q=l);3<u.top-I.top&&(d(q,I.top,null,I.bottom),q=l,I.bottom<u.top&&d(q,I.bottom,null,u.top));null==e&&p==h&&(t=m);if(!k||I.top<k.top||I.top==k.top&&I.left<k.left)k=I;if(!n||u.bottom>n.bottom||u.bottom==n.bottom&&u.right>n.right)n=u;q<l+1&&(q=l);d(q,u.top,t-q,u.bottom)});return{start:k,end:n}}var f=a.display,g=a.doc,h=document.createDocumentFragment(),k=we(a.display),l=k.left,m=Math.max(f.sizerWidth,Na(a)-f.sizer.offsetLeft)-k.right,f=b.from();b=b.to();if(f.line==b.line)e(f.line,f.ch,
85
+ b.ch);else{var p=u(g,f.line),k=u(g,b.line),k=na(p)==na(k),f=e(f.line,f.ch,k?p.text.length+1:null).end;b=e(b.line,k?0:null,b.ch).start;k&&(f.top<b.top-2?(d(f.right,f.top,null,f.bottom),d(l,b.top,b.left,b.bottom)):d(f.right,f.top,b.left-f.right,f.bottom));f.bottom<b.top&&d(l,f.bottom,null,b.top)}c.appendChild(h)}function rd(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);var c=!0;b.cursorDiv.style.visibility="";0<a.options.cursorBlinkRate?b.blinker=setInterval(function(){return b.cursorDiv.style.visibility=
86
+ (c=!c)?"":"hidden"},a.options.cursorBlinkRate):0>a.options.cursorBlinkRate&&(b.cursorDiv.style.visibility="hidden")}}function Je(a){a.state.focused||(a.display.input.focus(),sd(a))}function Ke(a){a.state.delayingBlurEvent=!0;setTimeout(function(){a.state.delayingBlurEvent&&(a.state.delayingBlurEvent=!1,Db(a))},100)}function sd(a,b){a.state.delayingBlurEvent&&(a.state.delayingBlurEvent=!1);"nocursor"!=a.options.readOnly&&(a.state.focused||(J(a,"focus",a,b),a.state.focused=!0,Fa(a.display.wrapper,"CodeMirror-focused"),
87
+ a.curOp||a.display.selForContextMenu==a.doc.sel||(a.display.input.reset(),T&&setTimeout(function(){return a.display.input.reset(!0)},20)),a.display.input.receivedFocus()),rd(a))}function Db(a,b){a.state.delayingBlurEvent||(a.state.focused&&(J(a,"blur",a,b),a.state.focused=!1,Sa(a.display.wrapper,"CodeMirror-focused")),clearInterval(a.display.blinker),setTimeout(function(){a.state.focused||(a.display.shift=!1)},150))}function sc(a){a=a.display;for(var b=a.lineDiv.offsetTop,c=0;c<a.view.length;c++){var d=
88
+ a.view[c];if(!d.hidden){if(D&&8>B){var e=d.node.offsetTop+d.node.offsetHeight;var f=e-b;b=e}else f=d.node.getBoundingClientRect(),f=f.bottom-f.top;e=d.line.height-f;2>f&&(f=Pa(a));if(.005<e||-.005>e)if(ma(d.line,f),Le(d.line),d.rest)for(f=0;f<d.rest.length;f++)Le(d.rest[f])}}}function Le(a){if(a.widgets)for(var b=0;b<a.widgets.length;++b)a.widgets[b].height=a.widgets[b].node.parentNode.offsetHeight}function td(a,b,c){var d=c&&null!=c.top?Math.max(0,c.top):a.scroller.scrollTop,d=Math.floor(d-a.lineSpace.offsetTop),
89
+ e=c&&null!=c.bottom?c.bottom:d+a.wrapper.clientHeight,d=Ia(b,d),e=Ia(b,e);if(c&&c.ensure){var f=c.ensure.from.line;c=c.ensure.to.line;f<d?(d=f,e=Ia(b,oa(u(b,f))+a.wrapper.clientHeight)):Math.min(c,b.lastLine())>=e&&(d=Ia(b,oa(u(b,c))-a.wrapper.clientHeight),e=c)}return{from:d,to:Math.max(e,d+1)}}function Me(a){var b=a.display,c=b.view;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var d=pd(b)-b.scroller.scrollLeft+a.doc.scrollLeft,e=b.gutters.offsetWidth,f=d+"px",g=0;g<c.length;g++)if(!c[g].hidden){a.options.fixedGutter&&
90
+ (c[g].gutter&&(c[g].gutter.style.left=f),c[g].gutterBackground&&(c[g].gutterBackground.style.left=f));var h=c[g].alignable;if(h)for(var k=0;k<h.length;k++)h[k].style.left=f}a.options.fixedGutter&&(b.gutters.style.left=d+e+"px")}}function Ne(a){if(!a.options.lineNumbers)return!1;var b=a.doc,b=Qc(a.options,b.first+b.size-1),c=a.display;if(b.length!=c.lineNumChars){var d=c.measure.appendChild(t("div",[t("div",b)],"CodeMirror-linenumber CodeMirror-gutter-elt")),e=d.firstChild.offsetWidth,d=d.offsetWidth-
91
+ e;c.lineGutter.style.width="";c.lineNumInnerWidth=Math.max(e,c.lineGutter.offsetWidth-d)+1;c.lineNumWidth=c.lineNumInnerWidth+d;c.lineNumChars=c.lineNumInnerWidth?b.length:-1;c.lineGutter.style.width=c.lineNumWidth+"px";ud(a);return!0}return!1}function vd(a,b){var c=a.display,d=Pa(a.display);0>b.top&&(b.top=0);var e=a.curOp&&null!=a.curOp.scrollTop?a.curOp.scrollTop:c.scroller.scrollTop,f=kd(a),g={};b.bottom-b.top>f&&(b.bottom=b.top+f);var h=a.doc.height+jd(c),k=b.top<d,d=b.bottom>h-d;b.top<e?g.scrollTop=
92
+ k?0:b.top:b.bottom>e+f&&(f=Math.min(b.top,(d?h:b.bottom)-f),f!=e&&(g.scrollTop=f));e=a.curOp&&null!=a.curOp.scrollLeft?a.curOp.scrollLeft:c.scroller.scrollLeft;a=Na(a)-(a.options.fixedGutter?c.gutters.offsetWidth:0);if(c=b.right-b.left>a)b.right=b.left+a;10>b.left?g.scrollLeft=0:b.left<e?g.scrollLeft=Math.max(0,b.left-(c?0:10)):b.right>a+e-3&&(g.scrollLeft=b.right+(c?0:10)-a);return g}function tc(a,b){null!=b&&(uc(a),a.curOp.scrollTop=(null==a.curOp.scrollTop?a.doc.scrollTop:a.curOp.scrollTop)+b)}
93
+ function eb(a){uc(a);var b=a.getCursor();a.curOp.scrollToPos={from:b,to:b,margin:a.options.cursorScrollMargin}}function Eb(a,b,c){null==b&&null==c||uc(a);null!=b&&(a.curOp.scrollLeft=b);null!=c&&(a.curOp.scrollTop=c)}function uc(a){var b=a.curOp.scrollToPos;if(b){a.curOp.scrollToPos=null;var c=Fe(a,b.from),d=Fe(a,b.to);Oe(a,c,d,b.margin)}}function Oe(a,b,c,d){b=vd(a,{left:Math.min(b.left,c.left),top:Math.min(b.top,c.top)-d,right:Math.max(b.right,c.right),bottom:Math.max(b.bottom,c.bottom)+d});Eb(a,
94
+ b.scrollLeft,b.scrollTop)}function Fb(a,b){2>Math.abs(a.doc.scrollTop-b)||(xa||wd(a,{top:b}),Pe(a,b,!0),xa&&wd(a),Gb(a,100))}function Pe(a,b,c){b=Math.min(a.display.scroller.scrollHeight-a.display.scroller.clientHeight,b);if(a.display.scroller.scrollTop!=b||c)a.doc.scrollTop=b,a.display.scrollbars.setScrollTop(b),a.display.scroller.scrollTop!=b&&(a.display.scroller.scrollTop=b)}function Ta(a,b,c,d){b=Math.min(b,a.display.scroller.scrollWidth-a.display.scroller.clientWidth);(c?b==a.doc.scrollLeft:
95
+ 2>Math.abs(a.doc.scrollLeft-b))&&!d||(a.doc.scrollLeft=b,Me(a),a.display.scroller.scrollLeft!=b&&(a.display.scroller.scrollLeft=b),a.display.scrollbars.setScrollLeft(b))}function Hb(a){var b=a.display,c=b.gutters.offsetWidth,d=Math.round(a.doc.height+jd(a.display));return{clientHeight:b.scroller.clientHeight,viewHeight:b.wrapper.clientHeight,scrollWidth:b.scroller.scrollWidth,clientWidth:b.scroller.clientWidth,viewWidth:b.wrapper.clientWidth,barLeft:a.options.fixedGutter?c:0,docHeight:d,scrollHeight:d+
96
+ pa(a)+b.barHeight,nativeBarWidth:b.nativeBarWidth,gutterWidth:c}}function fb(a,b){b||(b=Hb(a));var c=a.display.barWidth,d=a.display.barHeight;Qe(a,b);for(b=0;4>b&&c!=a.display.barWidth||d!=a.display.barHeight;b++)c!=a.display.barWidth&&a.options.lineWrapping&&sc(a),Qe(a,Hb(a)),c=a.display.barWidth,d=a.display.barHeight}function Qe(a,b){var c=a.display,d=c.scrollbars.update(b);c.sizer.style.paddingRight=(c.barWidth=d.right)+"px";c.sizer.style.paddingBottom=(c.barHeight=d.bottom)+"px";c.heightForcer.style.borderBottom=
97
+ d.bottom+"px solid transparent";d.right&&d.bottom?(c.scrollbarFiller.style.display="block",c.scrollbarFiller.style.height=d.bottom+"px",c.scrollbarFiller.style.width=d.right+"px"):c.scrollbarFiller.style.display="";d.bottom&&a.options.coverGutterNextToScrollbar&&a.options.fixedGutter?(c.gutterFiller.style.display="block",c.gutterFiller.style.height=d.bottom+"px",c.gutterFiller.style.width=b.gutterWidth+"px"):c.gutterFiller.style.display=""}function Re(a){a.display.scrollbars&&(a.display.scrollbars.clear(),
98
+ a.display.scrollbars.addClass&&Sa(a.display.wrapper,a.display.scrollbars.addClass));a.display.scrollbars=new Se[a.options.scrollbarStyle](function(b){a.display.wrapper.insertBefore(b,a.display.scrollbarFiller);v(b,"mousedown",function(){a.state.focused&&setTimeout(function(){return a.display.input.focus()},0)});b.setAttribute("cm-not-content","true")},function(b,c){"horizontal"==c?Ta(a,b):Fb(a,b)},a);a.display.scrollbars.addClass&&Fa(a.display.wrapper,a.display.scrollbars.addClass)}function Ua(a){a.curOp=
99
+ {cm:a,viewChanged:!1,startHeight:a.doc.height,forceUpdate:!1,updateInput:null,typing:!1,changeObjs:null,cursorActivityHandlers:null,cursorActivityCalled:0,selectionChanged:!1,updateMaxLine:!1,scrollLeft:null,scrollTop:null,scrollToPos:null,focus:!1,id:++wg};a=a.curOp;db?db.ops.push(a):a.ownsGroup=db={ops:[a],delayedCallbacks:[]}}function Va(a){rg(a.curOp,function(a){for(var b=0;b<a.ops.length;b++)a.ops[b].cm.curOp=null;a=a.ops;for(b=0;b<a.length;b++){var d=a[b],e=d.cm,f=e.display,g=e.display;!g.scrollbarsClipped&&
100
+ g.scroller.offsetWidth&&(g.nativeBarWidth=g.scroller.offsetWidth-g.scroller.clientWidth,g.heightForcer.style.height=pa(e)+"px",g.sizer.style.marginBottom=-g.nativeBarWidth+"px",g.sizer.style.borderRightWidth=pa(e)+"px",g.scrollbarsClipped=!0);d.updateMaxLine&&Wc(e);d.mustUpdate=d.viewChanged||d.forceUpdate||null!=d.scrollTop||d.scrollToPos&&(d.scrollToPos.from.line<f.viewFrom||d.scrollToPos.to.line>=f.viewTo)||f.maxLineChanged&&e.options.lineWrapping;d.update=d.mustUpdate&&new vc(e,d.mustUpdate&&
101
+ {top:d.scrollTop,ensure:d.scrollToPos},d.forceUpdate)}for(b=0;b<a.length;b++)d=a[b],d.updatedDisplay=d.mustUpdate&&xd(d.cm,d.update);for(b=0;b<a.length;b++)if(d=a[b],e=d.cm,f=e.display,d.updatedDisplay&&sc(e),d.barMeasure=Hb(e),f.maxLineChanged&&!e.options.lineWrapping&&(g=f.maxLine.text.length,g=sa(e,$a(e,f.maxLine),g,void 0),d.adjustWidthTo=g.left+3,e.display.sizerWidth=d.adjustWidthTo,d.barMeasure.scrollWidth=Math.max(f.scroller.clientWidth,f.sizer.offsetLeft+d.adjustWidthTo+pa(e)+e.display.barWidth),
102
+ d.maxScrollLeft=Math.max(0,f.sizer.offsetLeft+d.adjustWidthTo-Na(e))),d.updatedDisplay||d.selectionChanged)d.preparedSelection=f.input.prepareSelection(d.focus);for(b=0;b<a.length;b++)d=a[b],e=d.cm,null!=d.adjustWidthTo&&(e.display.sizer.style.minWidth=d.adjustWidthTo+"px",d.maxScrollLeft<e.doc.scrollLeft&&Ta(e,Math.min(e.display.scroller.scrollLeft,d.maxScrollLeft),!0),e.display.maxLineChanged=!1),f=d.focus&&d.focus==ra()&&(!document.hasFocus||document.hasFocus()),d.preparedSelection&&e.display.input.showSelection(d.preparedSelection,
103
+ f),(d.updatedDisplay||d.startHeight!=e.doc.height)&&fb(e,d.barMeasure),d.updatedDisplay&&yd(e,d.barMeasure),d.selectionChanged&&rd(e),e.state.focused&&d.updateInput&&e.display.input.reset(d.typing),f&&Je(d.cm);for(b=0;b<a.length;b++){var h=void 0,d=a[b],e=d.cm,f=e.display,g=e.doc;d.updatedDisplay&&Te(e,d.update);null==f.wheelStartX||null==d.scrollTop&&null==d.scrollLeft&&!d.scrollToPos||(f.wheelStartX=f.wheelStartY=null);null!=d.scrollTop&&Pe(e,d.scrollTop,d.forceScroll);null!=d.scrollLeft&&Ta(e,
104
+ d.scrollLeft,!0,!0);if(d.scrollToPos){var k=x(g,d.scrollToPos.from),l=x(g,d.scrollToPos.to),m=d.scrollToPos.margin;null==m&&(m=0);e.options.lineWrapping||k!=l||(k=k.ch?r(k.line,"before"==k.sticky?k.ch-1:k.ch,"after"):k,l="before"==k.sticky?r(k.line,k.ch+1,"before"):k);for(var p=0;5>p;p++){var n=!1,h=ja(e,k),q=l&&l!=k?ja(e,l):h,h={left:Math.min(h.left,q.left),top:Math.min(h.top,q.top)-m,right:Math.max(h.left,q.left),bottom:Math.max(h.bottom,q.bottom)+m},q=vd(e,h),I=e.doc.scrollTop,u=e.doc.scrollLeft;
105
+ null!=q.scrollTop&&(Fb(e,q.scrollTop),1<Math.abs(e.doc.scrollTop-I)&&(n=!0));null!=q.scrollLeft&&(Ta(e,q.scrollLeft),1<Math.abs(e.doc.scrollLeft-u)&&(n=!0));if(!n)break}l=h;N(e,"scrollCursorIntoView")||(m=e.display,p=m.sizer.getBoundingClientRect(),k=null,0>l.top+p.top?k=!0:l.bottom+p.top>(window.innerHeight||document.documentElement.clientHeight)&&(k=!1),null==k||xg||(l=t("div","\u200b",null,"position: absolute;\n top: "+(l.top-m.viewOffset-e.display.lineSpace.offsetTop)+
106
+ "px;\n height: "+(l.bottom-l.top+pa(e)+m.barHeight)+"px;\n left: "+l.left+"px; width: "+Math.max(2,l.right-l.left)+"px;"),e.display.lineSpace.appendChild(l),l.scrollIntoView(k),e.display.lineSpace.removeChild(l)))}l=d.maybeHiddenMarkers;k=d.maybeUnhiddenMarkers;if(l)for(m=0;m<l.length;++m)l[m].lines.length||J(l[m],"hide");if(k)for(l=0;l<k.length;++l)k[l].lines.length&&J(k[l],"unhide");f.wrapper.offsetHeight&&(g.scrollTop=e.display.scroller.scrollTop);
107
+ d.changeObjs&&J(e,"changes",e,d.changeObjs);d.update&&d.update.finish()}})}function aa(a,b){if(a.curOp)return b();Ua(a);try{return b()}finally{Va(a)}}function O(a,b){return function(){if(a.curOp)return b.apply(a,arguments);Ua(a);try{return b.apply(a,arguments)}finally{Va(a)}}}function W(a){return function(){if(this.curOp)return a.apply(this,arguments);Ua(this);try{return a.apply(this,arguments)}finally{Va(this)}}}function P(a){return function(){var b=this.cm;if(!b||b.curOp)return a.apply(this,arguments);
108
+ Ua(b);try{return a.apply(this,arguments)}finally{Va(b)}}}function Y(a,b,c,d){null==b&&(b=a.doc.first);null==c&&(c=a.doc.first+a.doc.size);d||(d=0);var e=a.display;d&&c<e.viewTo&&(null==e.updateLineNumbers||e.updateLineNumbers>b)&&(e.updateLineNumbers=b);a.curOp.viewChanged=!0;if(b>=e.viewTo)ya&&Uc(a.doc,b)<e.viewTo&&Aa(a);else if(c<=e.viewFrom)ya&&$d(a.doc,c+d)>e.viewFrom?Aa(a):(e.viewFrom+=d,e.viewTo+=d);else if(b<=e.viewFrom&&c>=e.viewTo)Aa(a);else if(b<=e.viewFrom){var f=wc(a,c,c+d,1);f?(e.view=
109
+ e.view.slice(f.index),e.viewFrom=f.lineN,e.viewTo+=d):Aa(a)}else if(c>=e.viewTo)(f=wc(a,b,b,-1))?(e.view=e.view.slice(0,f.index),e.viewTo=f.lineN):Aa(a);else{var f=wc(a,b,b,-1),g=wc(a,c,c+d,1);f&&g?(e.view=e.view.slice(0,f.index).concat(oc(a,f.lineN,g.lineN)).concat(e.view.slice(g.index)),e.viewTo+=d):Aa(a)}if(a=e.externalMeasured)c<a.lineN?a.lineN+=d:b<a.lineN+a.size&&(e.externalMeasured=null)}function Ba(a,b,c){a.curOp.viewChanged=!0;var d=a.display,e=a.display.externalMeasured;e&&b>=e.lineN&&b<
110
+ e.lineN+e.size&&(d.externalMeasured=null);b<d.viewFrom||b>=d.viewTo||(a=d.view[Oa(a,b)],null!=a.node&&(a=a.changes||(a.changes=[]),-1==Q(a,c)&&a.push(c)))}function Aa(a){a.display.viewFrom=a.display.viewTo=a.doc.first;a.display.view=[];a.display.viewOffset=0}function wc(a,b,c,d){var e=Oa(a,b),f=a.display.view;if(!ya||c==a.doc.first+a.doc.size)return{index:e,lineN:c};for(var g=a.display.viewFrom,h=0;h<e;h++)g+=f[h].size;if(g!=b){if(0<d){if(e==f.length-1)return null;b=g+f[e].size-b;e++}else b=g-b;c+=
111
+ b}for(;Uc(a.doc,c)!=c;){if(e==(0>d?0:f.length-1))return null;c+=d*f[e-(0>d?1:0)].size;e+=d}return{index:e,lineN:c}}function Ue(a){a=a.display.view;for(var b=0,c=0;c<a.length;c++){var d=a[c];d.hidden||d.node&&!d.changes||++b}return b}function Gb(a,b){a.doc.highlightFrontier<a.display.viewTo&&a.state.highlight.set(b,Kc(yg,a))}function yg(a){var b=a.doc;if(!(b.highlightFrontier>=a.display.viewTo)){var c=+new Date+a.options.workTime,d=vb(a,b.highlightFrontier),e=[];b.iter(d.line,Math.min(b.first+b.size,
112
+ a.display.viewTo+500),function(f){if(d.line>=a.display.viewFrom){var g=f.styles,h=f.text.length>a.options.maxHighlightLength?Ma(b.mode,d.state):null,k=ge(a,f,d,!0);h&&(d.state=h);f.styles=k.styles;h=f.styleClasses;(k=k.classes)?f.styleClasses=k:h&&(f.styleClasses=null);k=!g||g.length!=f.styles.length||h!=k&&(!h||!k||h.bgClass!=k.bgClass||h.textClass!=k.textClass);for(h=0;!k&&h<g.length;++h)k=g[h]!=f.styles[h];k&&e.push(d.line);f.stateAfter=d.save()}else f.text.length<=a.options.maxHighlightLength&&
113
+ fd(a,f.text,d),f.stateAfter=0==d.line%5?d.save():null;d.nextLine();if(+new Date>c)return Gb(a,a.options.workDelay),!0});b.highlightFrontier=d.line;b.modeFrontier=Math.max(b.modeFrontier,d.line);e.length&&aa(a,function(){for(var b=0;b<e.length;b++)Ba(a,e[b],"text")})}}function xd(a,b){var c=a.display,d=a.doc;if(b.editorIsHidden)return Aa(a),!1;if(!b.force&&b.visible.from>=c.viewFrom&&b.visible.to<=c.viewTo&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo)&&c.renderedView==c.view&&0==Ue(a))return!1;
114
+ Ne(a)&&(Aa(a),b.dims=md(a));var e=d.first+d.size,f=Math.max(b.visible.from-a.options.viewportMargin,d.first),g=Math.min(e,b.visible.to+a.options.viewportMargin);c.viewFrom<f&&20>f-c.viewFrom&&(f=Math.max(d.first,c.viewFrom));c.viewTo>g&&20>c.viewTo-g&&(g=Math.min(e,c.viewTo));ya&&(f=Uc(a.doc,f),g=$d(a.doc,g));d=f!=c.viewFrom||g!=c.viewTo||c.lastWrapHeight!=b.wrapperHeight||c.lastWrapWidth!=b.wrapperWidth;e=a.display;0==e.view.length||f>=e.viewTo||g<=e.viewFrom?(e.view=oc(a,f,g),e.viewFrom=f):(e.viewFrom>
115
+ f?e.view=oc(a,f,e.viewFrom).concat(e.view):e.viewFrom<f&&(e.view=e.view.slice(Oa(a,f))),e.viewFrom=f,e.viewTo<g?e.view=e.view.concat(oc(a,e.viewTo,g)):e.viewTo>g&&(e.view=e.view.slice(0,Oa(a,g))));e.viewTo=g;c.viewOffset=oa(u(a.doc,c.viewFrom));a.display.mover.style.top=c.viewOffset+"px";g=Ue(a);if(!d&&0==g&&!b.force&&c.renderedView==c.view&&(null==c.updateLineNumbers||c.updateLineNumbers>=c.viewTo))return!1;a.hasFocus()?f=null:(f=ra())&&ha(a.display.lineDiv,f)?(f={activeElt:f},window.getSelection&&
116
+ (e=window.getSelection(),e.anchorNode&&e.extend&&ha(a.display.lineDiv,e.anchorNode)&&(f.anchorNode=e.anchorNode,f.anchorOffset=e.anchorOffset,f.focusNode=e.focusNode,f.focusOffset=e.focusOffset))):f=null;4<g&&(c.lineDiv.style.display="none");zg(a,c.updateLineNumbers,b.dims);4<g&&(c.lineDiv.style.display="");c.renderedView=c.view;(g=f)&&g.activeElt&&g.activeElt!=ra()&&(g.activeElt.focus(),g.anchorNode&&ha(document.body,g.anchorNode)&&ha(document.body,g.focusNode)&&(f=window.getSelection(),e=document.createRange(),
117
+ e.setEnd(g.anchorNode,g.anchorOffset),e.collapse(!1),f.removeAllRanges(),f.addRange(e),f.extend(g.focusNode,g.focusOffset)));H(c.cursorDiv);H(c.selectionDiv);c.gutters.style.height=c.sizer.style.minHeight=0;d&&(c.lastWrapHeight=b.wrapperHeight,c.lastWrapWidth=b.wrapperWidth,Gb(a,400));c.updateLineNumbers=null;return!0}function Te(a,b){for(var c=b.viewport,d=!0;;d=!1){if(!d||!a.options.lineWrapping||b.oldDisplayWidth==Na(a))if(c&&null!=c.top&&(c={top:Math.min(a.doc.height+jd(a.display)-kd(a),c.top)}),
118
+ b.visible=td(a.display,a.doc,c),b.visible.from>=a.display.viewFrom&&b.visible.to<=a.display.viewTo)break;if(!xd(a,b))break;sc(a);d=Hb(a);Cb(a);fb(a,d);yd(a,d);b.force=!1}b.signal(a,"update",a);if(a.display.viewFrom!=a.display.reportedViewFrom||a.display.viewTo!=a.display.reportedViewTo)b.signal(a,"viewportChange",a,a.display.viewFrom,a.display.viewTo),a.display.reportedViewFrom=a.display.viewFrom,a.display.reportedViewTo=a.display.viewTo}function wd(a,b){b=new vc(a,b);if(xd(a,b)){sc(a);Te(a,b);var c=
119
+ Hb(a);Cb(a);fb(a,c);yd(a,c);b.finish()}}function zg(a,b,c){function d(b){var d=b.nextSibling;T&&ia&&a.display.currentWheelTarget==b?b.style.display="none":b.parentNode.removeChild(b);return d}for(var e=a.display,f=a.options.lineNumbers,g=e.lineDiv,h=g.firstChild,k=e.view,e=e.viewFrom,l=0;l<k.length;l++){var m=k[l];if(!m.hidden)if(m.node&&m.node.parentNode==g){for(;h!=m.node;)h=d(h);h=f&&null!=b&&b<=e&&m.lineNumber;m.changes&&(-1<Q(m.changes,"gutter")&&(h=!1),re(a,m,e,c));h&&(H(m.lineNumber),m.lineNumber.appendChild(document.createTextNode(Qc(a.options,
120
+ e))));h=m.node.nextSibling}else{var p=tg(a,m,e,c);g.insertBefore(p,h)}e+=m.size}for(;h;)h=d(h)}function ud(a){a.display.sizer.style.marginLeft=a.display.gutters.offsetWidth+"px"}function yd(a,b){a.display.sizer.style.minHeight=b.docHeight+"px";a.display.heightForcer.style.top=b.docHeight+"px";a.display.gutters.style.height=b.docHeight+a.display.barHeight+pa(a)+"px"}function Ve(a){var b=a.display.gutters,c=a.options.gutters;H(b);for(var d=0;d<c.length;++d){var e=c[d],f=b.appendChild(t("div",null,"CodeMirror-gutter "+
121
+ e));"CodeMirror-linenumbers"==e&&(a.display.lineGutter=f,f.style.width=(a.display.lineNumWidth||1)+"px")}b.style.display=d?"":"none";ud(a)}function zd(a){var b=Q(a.gutters,"CodeMirror-linenumbers");-1==b&&a.lineNumbers?a.gutters=a.gutters.concat(["CodeMirror-linenumbers"]):-1<b&&!a.lineNumbers&&(a.gutters=a.gutters.slice(0),a.gutters.splice(b,1))}function We(a){var b=a.wheelDeltaX,c=a.wheelDeltaY;null==b&&a.detail&&a.axis==a.HORIZONTAL_AXIS&&(b=a.detail);null==c&&a.detail&&a.axis==a.VERTICAL_AXIS?
122
+ c=a.detail:null==c&&(c=a.wheelDelta);return{x:b,y:c}}function Ag(a){a=We(a);a.x*=da;a.y*=da;return a}function Xe(a,b){var c=We(b),d=c.x,c=c.y,e=a.display,f=e.scroller,g=f.scrollWidth>f.clientWidth,h=f.scrollHeight>f.clientHeight;if(d&&g||c&&h){if(c&&ia&&T){var g=b.target,k=e.view;a:for(;g!=f;g=g.parentNode)for(var l=0;l<k.length;l++)if(k[l].node==g){a.display.currentWheelTarget=g;break a}}!d||xa||ka||null==da?(c&&null!=da&&(b=c*da,h=a.doc.scrollTop,g=h+e.wrapper.clientHeight,0>b?h=Math.max(0,h+b-
123
+ 50):g=Math.min(a.doc.height,g+b+50),wd(a,{top:h,bottom:g})),20>xc&&(null==e.wheelStartX?(e.wheelStartX=f.scrollLeft,e.wheelStartY=f.scrollTop,e.wheelDX=d,e.wheelDY=c,setTimeout(function(){if(null!=e.wheelStartX){var a=f.scrollLeft-e.wheelStartX,b=f.scrollTop-e.wheelStartY,a=b&&e.wheelDY&&b/e.wheelDY||a&&e.wheelDX&&a/e.wheelDX;e.wheelStartX=e.wheelStartY=null;a&&(da=(da*xc+a)/(xc+1),++xc)}},200)):(e.wheelDX+=d,e.wheelDY+=c))):(c&&h&&Fb(a,Math.max(0,f.scrollTop+c*da)),Ta(a,Math.max(0,f.scrollLeft+d*
124
+ da)),(!c||c&&h)&&V(b),e.wheelStartX=null)}}function la(a,b){b=a[b];a.sort(function(a,b){return A(a.from(),b.from())});b=Q(a,b);for(var c=1;c<a.length;c++){var d=a[c],e=a[c-1];if(0<=A(e.to(),d.from())){var f=ic(e.from(),d.from()),g=hc(e.to(),d.to()),d=e.empty()?d.from()==d.head:e.from()==e.head;c<=b&&--b;a.splice(--c,2,new C(d?g:f,d?f:g))}}return new ea(a,b)}function wa(a,b){return new ea([new C(a,b||a)],0)}function Ca(a){return a.text?r(a.from.line+a.text.length-1,y(a.text).length+(1==a.text.length?
125
+ a.from.ch:0)):a.to}function Ye(a,b){if(0>A(a,b.from))return a;if(0>=A(a,b.to))return Ca(b);var c=a.line+b.text.length-(b.to.line-b.from.line)-1,d=a.ch;a.line==b.to.line&&(d+=Ca(b).ch-b.to.ch);return r(c,d)}function Ad(a,b){for(var c=[],d=0;d<a.sel.ranges.length;d++){var e=a.sel.ranges[d];c.push(new C(Ye(e.anchor,b),Ye(e.head,b)))}return la(c,a.sel.primIndex)}function Ze(a,b,c){return a.line==b.line?r(c.line,a.ch-b.ch+c.ch):r(c.line+(a.line-b.line),a.ch)}function Bd(a){a.doc.mode=dd(a.options,a.doc.modeOption);
126
+ Ib(a)}function Ib(a){a.doc.iter(function(a){a.stateAfter&&(a.stateAfter=null);a.styles&&(a.styles=null)});a.doc.modeFrontier=a.doc.highlightFrontier=a.doc.first;Gb(a,100);a.state.modeGen++;a.curOp&&Y(a)}function $e(a,b){return 0==b.from.ch&&0==b.to.ch&&""==y(b.text)&&(!a.cm||a.cm.options.wholeLineUpdateBefore)}function Cd(a,b,c,d){function e(a,c,e){a.text=c;a.stateAfter&&(a.stateAfter=null);a.styles&&(a.styles=null);null!=a.order&&(a.order=null);Wd(a);Xd(a,e);c=d?d(a):1;c!=a.height&&ma(a,c);R(a,"change",
127
+ a,b)}function f(a,b){for(var e=[];a<b;++a)e.push(new gb(k[a],c?c[a]:null,d));return e}var g=b.from,h=b.to,k=b.text,l=u(a,g.line),m=u(a,h.line),p=y(k),n=c?c[k.length-1]:null,q=h.line-g.line;b.full?(a.insert(0,f(0,k.length)),a.remove(k.length,a.size-k.length)):$e(a,b)?(h=f(0,k.length-1),e(m,m.text,n),q&&a.remove(g.line,q),h.length&&a.insert(g.line,h)):l==m?1==k.length?e(l,l.text.slice(0,g.ch)+p+l.text.slice(h.ch),n):(q=f(1,k.length-1),q.push(new gb(p+l.text.slice(h.ch),n,d)),e(l,l.text.slice(0,g.ch)+
128
+ k[0],c?c[0]:null),a.insert(g.line+1,q)):1==k.length?(e(l,l.text.slice(0,g.ch)+k[0]+m.text.slice(h.ch),c?c[0]:null),a.remove(g.line+1,q)):(e(l,l.text.slice(0,g.ch)+k[0],c?c[0]:null),e(m,p+m.text.slice(h.ch),n),n=f(1,k.length-1),1<q&&a.remove(g.line+1,q-1),a.insert(g.line+1,n));R(a,"change",a,b)}function Wa(a,b,c){function d(a,f,g){if(a.linked)for(var e=0;e<a.linked.length;++e){var k=a.linked[e];if(k.doc!=f){var l=g&&k.sharedHist;if(!c||l)b(k.doc,l),d(k.doc,a,l)}}}d(a,null,!0)}function af(a,b){if(b.cm)throw Error("This document is already in use.");
129
+ a.doc=b;b.cm=a;qd(a);Bd(a);bf(a);a.options.lineWrapping||Wc(a);a.options.mode=b.modeOption;Y(a)}function bf(a){("rtl"==a.doc.direction?Fa:Sa)(a.display.lineDiv,"CodeMirror-rtl")}function Bg(a){aa(a,function(){bf(a);Y(a)})}function yc(a){this.done=[];this.undone=[];this.undoDepth=Infinity;this.lastModTime=this.lastSelTime=0;this.lastOrigin=this.lastSelOrigin=this.lastOp=this.lastSelOp=null;this.generation=this.maxGeneration=a||1}function Dd(a,b){var c={from:Sc(b.from),to:Ca(b),text:Ha(a,b.from,b.to)};
130
+ cf(a,c,b.from.line,b.to.line+1);Wa(a,function(a){return cf(a,c,b.from.line,b.to.line+1)},!0);return c}function df(a){for(;a.length;)if(y(a).ranges)a.pop();else break}function ef(a,b,c,d){var e=a.history;e.undone.length=0;var f=+new Date,g;if(g=e.lastOp==d||e.lastOrigin==b.origin&&b.origin&&("+"==b.origin.charAt(0)&&a.cm&&e.lastModTime>f-a.cm.options.historyEventDelay||"*"==b.origin.charAt(0))){if(e.lastOp==d){df(e.done);var h=y(e.done)}else e.done.length&&!y(e.done).ranges?h=y(e.done):1<e.done.length&&
131
+ !e.done[e.done.length-2].ranges?(e.done.pop(),h=y(e.done)):h=void 0;g=h}if(g){var k=y(h.changes);0==A(b.from,b.to)&&0==A(b.from,k.to)?k.to=Ca(b):h.changes.push(Dd(a,b))}else for((h=y(e.done))&&h.ranges||zc(a.sel,e.done),h={changes:[Dd(a,b)],generation:e.generation},e.done.push(h);e.done.length>e.undoDepth;)e.done.shift(),e.done[0].ranges||e.done.shift();e.done.push(c);e.generation=++e.maxGeneration;e.lastModTime=e.lastSelTime=f;e.lastOp=e.lastSelOp=d;e.lastOrigin=e.lastSelOrigin=b.origin;k||J(a,"historyAdded")}
132
+ function zc(a,b){var c=y(b);c&&c.ranges&&c.equals(a)||b.push(a)}function cf(a,b,c,d){var e=b["spans_"+a.id],f=0;a.iter(Math.max(a.first,c),Math.min(a.first+a.size,d),function(d){d.markedSpans&&((e||(e=b["spans_"+a.id]={}))[f]=d.markedSpans);++f})}function Cg(a){if(!a)return null;for(var b,c=0;c<a.length;++c)a[c].marker.explicitlyCleared?b||(b=a.slice(0,c)):b&&b.push(a[c]);return b?b.length?b:null:a}function ff(a,b){var c;if(c=b["spans_"+a.id]){for(var d=[],e=0;e<b.text.length;++e)d.push(Cg(c[e]));
133
+ c=d}else c=null;a=Tc(a,b);if(!c)return a;if(!a)return c;for(b=0;b<c.length;++b)if(d=c[b],e=a[b],d&&e){var f=0;a:for(;f<e.length;++f){for(var g=e[f],h=0;h<d.length;++h)if(d[h].marker==g.marker)continue a;d.push(g)}}else e&&(c[b]=e);return c}function hb(a,b,c){for(var d=[],e=0;e<a.length;++e){var f=a[e];if(f.ranges)d.push(c?ea.prototype.deepCopy.call(f):f);else{var f=f.changes,g=[];d.push({changes:g});for(var h=0;h<f.length;++h){var k=f[h],l;g.push({from:k.from,to:k.to,text:k.text});if(b)for(var m in k)(l=
134
+ m.match(/^spans_(\d+)$/))&&-1<Q(b,Number(l[1]))&&(y(g)[m]=k[m],delete k[m])}}}return d}function Ed(a,b,c,d){return d?(a=a.anchor,c&&(d=0>A(b,a),d!=0>A(c,a)?(a=b,b=c):d!=0>A(b,c)&&(b=c)),new C(a,b)):new C(c||b,b)}function Ac(a,b,c,d,e){null==e&&(e=a.cm&&(a.cm.display.shift||a.extend));S(a,new ea([Ed(a.sel.primary(),b,c,e)],0),d)}function gf(a,b,c){for(var d=[],e=a.cm&&(a.cm.display.shift||a.extend),f=0;f<a.sel.ranges.length;f++)d[f]=Ed(a.sel.ranges[f],b[f],null,e);b=la(d,a.sel.primIndex);S(a,b,c)}
135
+ function Fd(a,b,c,d){var e=a.sel.ranges.slice(0);e[b]=c;S(a,la(e,a.sel.primIndex),d)}function Dg(a,b,c){c={ranges:b.ranges,update:function(b){this.ranges=[];for(var d=0;d<b.length;d++)this.ranges[d]=new C(x(a,b[d].anchor),x(a,b[d].head))},origin:c&&c.origin};J(a,"beforeSelectionChange",a,c);a.cm&&J(a.cm,"beforeSelectionChange",a.cm,c);return c.ranges!=b.ranges?la(c.ranges,c.ranges.length-1):b}function hf(a,b,c){var d=a.history.done,e=y(d);e&&e.ranges?(d[d.length-1]=b,Bc(a,b,c)):S(a,b,c)}function S(a,
136
+ b,c){Bc(a,b,c);b=a.sel;var d=a.cm?a.cm.curOp.id:NaN,e=a.history,f=c&&c.origin,g;if(!(g=d==e.lastSelOp)&&(g=f&&e.lastSelOrigin==f)&&!(g=e.lastModTime==e.lastSelTime&&e.lastOrigin==f)){g=y(e.done);var h=f.charAt(0);g="*"==h||"+"==h&&g.ranges.length==b.ranges.length&&g.somethingSelected()==b.somethingSelected()&&new Date-a.history.lastSelTime<=(a.cm?a.cm.options.historyEventDelay:500)}g?e.done[e.done.length-1]=b:zc(b,e.done);e.lastSelTime=+new Date;e.lastSelOrigin=f;e.lastSelOp=d;c&&!1!==c.clearRedo&&
137
+ df(e.undone)}function Bc(a,b,c){if(ga(a,"beforeSelectionChange")||a.cm&&ga(a.cm,"beforeSelectionChange"))b=Dg(a,b,c);var d=c&&c.bias||(0>A(b.primary().head,a.sel.primary().head)?-1:1);jf(a,kf(a,b,d,!0));c&&!1===c.scroll||!a.cm||eb(a.cm)}function jf(a,b){b.equals(a.sel)||(a.sel=b,a.cm&&(a.cm.curOp.updateInput=a.cm.curOp.selectionChanged=!0,ce(a.cm)),R(a,"cursorActivity",a))}function lf(a){jf(a,kf(a,a.sel,null,!1))}function kf(a,b,c,d){for(var e,f=0;f<b.ranges.length;f++){var g=b.ranges[f],h=b.ranges.length==
138
+ a.sel.ranges.length&&a.sel.ranges[f],k=Gd(a,g.anchor,h&&h.anchor,c,d),h=Gd(a,g.head,h&&h.head,c,d);if(e||k!=g.anchor||h!=g.head)e||(e=b.ranges.slice(0,f)),e[f]=new C(k,h)}return e?la(e,b.primIndex):b}function ib(a,b,c,d,e){var f=u(a,b.line);if(f.markedSpans)for(var g=0;g<f.markedSpans.length;++g){var h=f.markedSpans[g],k=h.marker;if((null==h.from||(k.inclusiveLeft?h.from<=b.ch:h.from<b.ch))&&(null==h.to||(k.inclusiveRight?h.to>=b.ch:h.to>b.ch))){if(e&&(J(k,"beforeCursorEnter"),k.explicitlyCleared))if(f.markedSpans){--g;
139
+ continue}else break;if(k.atomic){if(c){g=k.find(0>d?1:-1);h=void 0;if(0>d?k.inclusiveRight:k.inclusiveLeft)g=mf(a,g,-d,g&&g.line==b.line?f:null);if(g&&g.line==b.line&&(h=A(g,c))&&(0>d?0>h:0<h))return ib(a,g,b,d,e)}c=k.find(0>d?-1:1);if(0>d?k.inclusiveLeft:k.inclusiveRight)c=mf(a,c,d,c.line==b.line?f:null);return c?ib(a,c,b,d,e):null}}}return b}function Gd(a,b,c,d,e){d=d||1;b=ib(a,b,c,d,e)||!e&&ib(a,b,c,d,!0)||ib(a,b,c,-d,e)||!e&&ib(a,b,c,-d,!0);return b?b:(a.cantEdit=!0,r(a.first,0))}function mf(a,
140
+ b,c,d){return 0>c&&0==b.ch?b.line>a.first?x(a,r(b.line-1)):null:0<c&&b.ch==(d||u(a,b.line)).text.length?b.line<a.first+a.size-1?r(b.line+1,0):null:new r(b.line,b.ch+c)}function nf(a){a.setSelection(r(a.firstLine(),0),r(a.lastLine()),qa)}function of(a,b,c){var d={canceled:!1,from:b.from,to:b.to,text:b.text,origin:b.origin,cancel:function(){return d.canceled=!0}};c&&(d.update=function(b,c,g,h){b&&(d.from=x(a,b));c&&(d.to=x(a,c));g&&(d.text=g);void 0!==h&&(d.origin=h)});J(a,"beforeChange",a,d);a.cm&&
141
+ J(a.cm,"beforeChange",a.cm,d);return d.canceled?null:{from:d.from,to:d.to,text:d.text,origin:d.origin}}function jb(a,b,c){if(a.cm){if(!a.cm.curOp)return O(a.cm,jb)(a,b,c);if(a.cm.state.suppressEdits)return}if(ga(a,"beforeChange")||a.cm&&ga(a.cm,"beforeChange"))if(b=of(a,b,!0),!b)return;if(c=pf&&!c&&eg(a,b.from,b.to))for(var d=c.length-1;0<=d;--d)qf(a,{from:c[d].from,to:c[d].to,text:d?[""]:b.text});else qf(a,b)}function qf(a,b){if(1!=b.text.length||""!=b.text[0]||0!=A(b.from,b.to)){var c=Ad(a,b);ef(a,
142
+ b,c,a.cm?a.cm.curOp.id:NaN);Jb(a,b,c,Tc(a,b));var d=[];Wa(a,function(a,c){c||-1!=Q(d,a.history)||(rf(a.history,b),d.push(a.history));Jb(a,b,null,Tc(a,b))})}}function Cc(a,b,c){if(!a.cm||!a.cm.state.suppressEdits||c){for(var d=a.history,e,f=a.sel,g="undo"==b?d.done:d.undone,h="undo"==b?d.undone:d.done,k=0;k<g.length&&(e=g[k],c?!e.ranges||e.equals(a.sel):e.ranges);k++);if(k!=g.length){for(d.lastOrigin=d.lastSelOrigin=null;;)if(e=g.pop(),e.ranges){zc(e,h);if(c&&!e.equals(a.sel)){S(a,e,{clearRedo:!1});
143
+ return}f=e}else break;var l=[];zc(f,h);h.push({changes:l,generation:d.generation});d.generation=e.generation||++d.maxGeneration;var m=ga(a,"beforeChange")||a.cm&&ga(a.cm,"beforeChange");c=function(d){var c=e.changes[d];c.origin=b;if(m&&!of(a,c,!1))return g.length=0,{};l.push(Dd(a,c));var f=d?Ad(a,c):y(g);Jb(a,c,f,ff(a,c));!d&&a.cm&&a.cm.scrollIntoView({from:c.from,to:Ca(c)});var h=[];Wa(a,function(a,b){b||-1!=Q(h,a.history)||(rf(a.history,c),h.push(a.history));Jb(a,c,null,ff(a,c))})};for(d=e.changes.length-
144
+ 1;0<=d;--d)if(f=c(d))return f.v}}}function sf(a,b){if(0!=b&&(a.first+=b,a.sel=new ea(ec(a.sel.ranges,function(a){return new C(r(a.anchor.line+b,a.anchor.ch),r(a.head.line+b,a.head.ch))}),a.sel.primIndex),a.cm)){Y(a.cm,a.first,a.first-b,b);for(var c=a.cm.display,d=c.viewFrom;d<c.viewTo;d++)Ba(a.cm,d,"gutter")}}function Jb(a,b,c,d){if(a.cm&&!a.cm.curOp)return O(a.cm,Jb)(a,b,c,d);if(b.to.line<a.first)sf(a,b.text.length-1-(b.to.line-b.from.line));else if(!(b.from.line>a.lastLine())){if(b.from.line<a.first){var e=
145
+ b.text.length-1-(a.first-b.from.line);sf(a,e);b={from:r(a.first,0),to:r(b.to.line+e,b.to.ch),text:[y(b.text)],origin:b.origin}}e=a.lastLine();b.to.line>e&&(b={from:b.from,to:r(e,u(a,e).text.length),text:[b.text[0]],origin:b.origin});b.removed=Ha(a,b.from,b.to);c||(c=Ad(a,b));a.cm?Eg(a.cm,b,d):Cd(a,b,d);Bc(a,c,qa)}}function Eg(a,b,c){var d=a.doc,e=a.display,f=b.from,g=b.to,h=!1,k=f.line;a.options.lineWrapping||(k=E(na(u(d,f.line))),d.iter(k,g.line+1,function(a){if(a==e.maxLine)return h=!0}));-1<d.sel.contains(b.from,
146
+ b.to)&&ce(a);Cd(d,b,c,Ge(a));a.options.lineWrapping||(d.iter(k,f.line+b.text.length,function(a){var b=kc(a);b>e.maxLineLength&&(e.maxLine=a,e.maxLineLength=b,e.maxLineChanged=!0,h=!1)}),h&&(a.curOp.updateMaxLine=!0));lg(d,f.line);Gb(a,400);c=b.text.length-(g.line-f.line)-1;b.full?Y(a):f.line!=g.line||1!=b.text.length||$e(a.doc,b)?Y(a,f.line,g.line+1,c):Ba(a,f.line,"text");c=ga(a,"changes");if((d=ga(a,"change"))||c)b={from:f,to:g,text:b.text,removed:b.removed,origin:b.origin},d&&R(a,"change",a,b),
147
+ c&&(a.curOp.changeObjs||(a.curOp.changeObjs=[])).push(b);a.display.selForContextMenu=null}function kb(a,b,c,d,e){d||(d=c);if(0>A(d,c)){var f=d;d=c;c=f}"string"==typeof b&&(b=a.splitLines(b));jb(a,{from:c,to:d,text:b,origin:e})}function tf(a,b,c,d){c<a.line?a.line+=d:b<a.line&&(a.line=b,a.ch=0)}function uf(a,b,c,d){for(var e=0;e<a.length;++e){var f=a[e],g=!0;if(f.ranges)for(f.copied||(f=a[e]=f.deepCopy(),f.copied=!0),g=0;g<f.ranges.length;g++)tf(f.ranges[g].anchor,b,c,d),tf(f.ranges[g].head,b,c,d);
148
+ else{for(var h=0;h<f.changes.length;++h){var k=f.changes[h];if(c<k.from.line)k.from=r(k.from.line+d,k.from.ch),k.to=r(k.to.line+d,k.to.ch);else if(b<=k.to.line){g=!1;break}}g||(a.splice(0,e+1),e=0)}}}function rf(a,b){var c=b.from.line,d=b.to.line;b=b.text.length-(d-c)-1;uf(a.done,c,d,b);uf(a.undone,c,d,b)}function Kb(a,b,c,d){var e=b,f=b;"number"==typeof b?f=u(a,Math.max(a.first,Math.min(b,a.first+a.size-1))):e=E(b);if(null==e)return null;d(f,e)&&a.cm&&Ba(a.cm,e,c);return f}function Lb(a){this.lines=
149
+ a;this.parent=null;for(var b=0,c=0;c<a.length;++c)a[c].parent=this,b+=a[c].height;this.height=b}function Mb(a){this.children=a;for(var b=0,c=0,d=0;d<a.length;++d){var e=a[d],b=b+e.chunkSize(),c=c+e.height;e.parent=this}this.size=b;this.height=c;this.parent=null}function Fg(a,b,c,d){var e=new Nb(a,c,d),f=a.cm;f&&e.noHScroll&&(f.display.alignWidgets=!0);Kb(a,b,"widget",function(b){var d=b.widgets||(b.widgets=[]);null==e.insertAt?d.push(e):d.splice(Math.min(d.length-1,Math.max(0,e.insertAt)),0,e);e.line=
150
+ b;f&&!Ka(a,b)&&(d=oa(b)<a.scrollTop,ma(b,b.height+zb(e)),d&&tc(f,e.height),f.curOp.forceUpdate=!0);return!0});R(f,"lineWidgetAdded",f,e,"number"==typeof b?b:E(b));return e}function lb(a,b,c,d,e){if(d&&d.shared)return Gg(a,b,c,d,e);if(a.cm&&!a.cm.curOp)return O(a.cm,lb)(a,b,c,d,e);var f=new Da(a,e);e=A(b,c);d&&Ga(d,f,!1);if(0<e||0==e&&!1!==f.clearWhenEmpty)return f;f.replacedWith&&(f.collapsed=!0,f.widgetNode=U("span",[f.replacedWith],"CodeMirror-widget"),d.handleMouseEvents||f.widgetNode.setAttribute("cm-ignore-events",
151
+ "true"),d.insertLeft&&(f.widgetNode.insertLeft=!0));if(f.collapsed){if(Zd(a,b.line,b,c,f)||b.line!=c.line&&Zd(a,c.line,b,c,f))throw Error("Inserting collapsed marker partially overlapping an existing one");ya=!0}f.addToHistory&&ef(a,{from:b,to:c,origin:"markText"},a.sel,NaN);var g=b.line,h=a.cm,k;a.iter(g,c.line+1,function(a){h&&f.collapsed&&!h.options.lineWrapping&&na(a)==h.display.maxLine&&(k=!0);f.collapsed&&g!=b.line&&ma(a,0);var d=new jc(f,g==b.line?b.ch:null,g==c.line?c.ch:null);a.markedSpans=
152
+ a.markedSpans?a.markedSpans.concat([d]):[d];d.marker.attachLine(a);++g});f.collapsed&&a.iter(b.line,c.line+1,function(b){Ka(a,b)&&ma(b,0)});f.clearOnEnter&&v(f,"beforeCursorEnter",function(){return f.clear()});f.readOnly&&(pf=!0,(a.history.done.length||a.history.undone.length)&&a.clearHistory());f.collapsed&&(f.id=++vf,f.atomic=!0);if(h){k&&(h.curOp.updateMaxLine=!0);if(f.collapsed)Y(h,b.line,c.line+1);else if(f.className||f.title||f.startStyle||f.endStyle||f.css)for(d=b.line;d<=c.line;d++)Ba(h,d,
153
+ "text");f.atomic&&lf(h.doc);R(h,"markerAdded",h,f)}return f}function Gg(a,b,c,d,e){d=Ga(d);d.shared=!1;var f=[lb(a,b,c,d,e)],g=f[0],h=d.widgetNode;Wa(a,function(a){h&&(d.widgetNode=h.cloneNode(!0));f.push(lb(a,x(a,b),x(a,c),d,e));for(var k=0;k<a.linked.length;++k)if(a.linked[k].isParent)return;g=y(f)});return new Ob(f,g)}function wf(a){return a.findMarks(r(a.first,0),a.clipPos(r(a.lastLine())),function(a){return a.parent})}function Hg(a){for(var b=function(b){b=a[b];var d=[b.primary.doc];Wa(b.primary.doc,
154
+ function(a){return d.push(a)});for(var c=0;c<b.markers.length;c++){var g=b.markers[c];-1==Q(d,g.doc)&&(g.parent=null,b.markers.splice(c--,1))}},c=0;c<a.length;c++)b(c)}function Ig(a){var b=this;xf(b);if(!N(b,a)&&!va(b.display,a)){V(a);D&&(yf=+new Date);var c=Ra(b,a,!0),d=a.dataTransfer.files;if(c&&!b.isReadOnly())if(d&&d.length&&window.FileReader&&window.File)for(var e=d.length,f=Array(e),g=0,h=function(a,d){if(!b.options.allowDropFileTypes||-1!=Q(b.options.allowDropFileTypes,a.type)){var h=new FileReader;
155
+ h.onload=O(b,function(){var a=h.result;/[\x00-\x08\x0e-\x1f]{2}/.test(a)&&(a="");f[d]=a;++g==e&&(c=x(b.doc,c),a={from:c,to:c,text:b.doc.splitLines(f.join(b.doc.lineSeparator())),origin:"paste"},jb(b.doc,a),hf(b.doc,wa(c,Ca(a))))});h.readAsText(a)}},k=0;k<e;++k)h(d[k],k);else if(b.state.draggingText&&-1<b.doc.sel.contains(c))b.state.draggingText(a),setTimeout(function(){return b.display.input.focus()},20);else try{if(h=a.dataTransfer.getData("Text")){b.state.draggingText&&!b.state.draggingText.copy&&
156
+ (k=b.listSelections());Bc(b.doc,wa(c,c));if(k)for(d=0;d<k.length;++d)kb(b.doc,"",k[d].anchor,k[d].head,"drag");b.replaceSelection(h,"around","paste");b.display.input.focus()}}catch(l){}}}function xf(a){a.display.dragCursor&&(a.display.lineSpace.removeChild(a.display.dragCursor),a.display.dragCursor=null)}function zf(a){if(document.getElementsByClassName)for(var b=document.getElementsByClassName("CodeMirror"),c=0;c<b.length;c++){var d=b[c].CodeMirror;d&&a(d)}}function Jg(){var a;v(window,"resize",
157
+ function(){null==a&&(a=setTimeout(function(){a=null;zf(Kg)},100))});v(window,"blur",function(){return zf(Db)})}function Kg(a){var b=a.display;if(b.lastWrapHeight!=b.wrapper.clientHeight||b.lastWrapWidth!=b.wrapper.clientWidth)b.cachedCharWidth=b.cachedTextHeight=b.cachedPaddingH=null,b.scrollbarsClipped=!1,a.setSize()}function Lg(a){var b=a.split(/-(?!$)/);a=b[b.length-1];for(var c,d,e,f,g=0;g<b.length-1;g++){var h=b[g];if(/^(cmd|meta|m)$/i.test(h))f=!0;else if(/^a(lt)?$/i.test(h))c=!0;else if(/^(c|ctrl|control)$/i.test(h))d=
158
+ !0;else if(/^s(hift)?$/i.test(h))e=!0;else throw Error("Unrecognized modifier name: "+h);}c&&(a="Alt-"+a);d&&(a="Ctrl-"+a);f&&(a="Cmd-"+a);e&&(a="Shift-"+a);return a}function Mg(a){var b={},c;for(c in a)if(a.hasOwnProperty(c)){var d=a[c];if(!/^(name|fallthrough|(de|at)tach)$/.test(c)){if("..."!=d)for(var e=ec(c.split(" "),Lg),f=0;f<e.length;f++){if(f==e.length-1){var g=e.join(" ");var h=d}else g=e.slice(0,f+1).join(" "),h="...";var k=b[g];if(!k)b[g]=h;else if(k!=h)throw Error("Inconsistent bindings for "+
159
+ g);}delete a[c]}}for(var l in b)a[l]=b[l];return a}function mb(a,b,c,d){b=Dc(b);var e=b.call?b.call(a,d):b[a];if(!1===e)return"nothing";if("..."===e)return"multi";if(null!=e&&c(e))return"handled";if(b.fallthrough){if("[object Array]"!=Object.prototype.toString.call(b.fallthrough))return mb(a,b.fallthrough,c,d);for(e=0;e<b.fallthrough.length;e++){var f=mb(a,b.fallthrough[e],c,d);if(f)return f}}}function Af(a){a="string"==typeof a?a:Ea[a.keyCode];return"Ctrl"==a||"Alt"==a||"Shift"==a||"Mod"==a}function Bf(a,
160
+ b,c){var d=a;b.altKey&&"Alt"!=d&&(a="Alt-"+a);(Cf?b.metaKey:b.ctrlKey)&&"Ctrl"!=d&&(a="Ctrl-"+a);(Cf?b.ctrlKey:b.metaKey)&&"Cmd"!=d&&(a="Cmd-"+a);!c&&b.shiftKey&&"Shift"!=d&&(a="Shift-"+a);return a}function Df(a,b){if(ka&&34==a.keyCode&&a["char"])return!1;var c=Ea[a.keyCode];return null==c||a.altGraphKey?!1:Bf(c,a,b)}function Dc(a){return"string"==typeof a?Pb[a]:a}function nb(a,b){for(var c=a.doc.sel.ranges,d=[],e=0;e<c.length;e++){for(var f=b(c[e]);d.length&&0>=A(f.from,y(d).to);){var g=d.pop();
161
+ if(0>A(g.from,f.from)){f.from=g.from;break}}d.push(f)}aa(a,function(){for(var b=d.length-1;0<=b;b--)kb(a.doc,"",d[b].from,d[b].to,"+delete");eb(a)})}function Ef(a,b){var c=u(a.doc,b),d=na(c);d!=c&&(b=E(d));return $c(!0,a,d,b,1)}function Ff(a,b){var c=Ef(a,b.line),d=u(a.doc,c.line);a=za(d,a.doc.direction);return a&&0!=a[0].level?c:(d=Math.max(0,d.text.search(/\S/)),r(c.line,b.line==c.line&&b.ch<=d&&b.ch?0:d,c.sticky))}function Ec(a,b,c){if("string"==typeof b&&(b=Qb[b],!b))return!1;a.display.input.ensurePolled();
162
+ var d=a.display.shift,e=!1;try{a.isReadOnly()&&(a.state.suppressEdits=!0),c&&(a.display.shift=!1),e=b(a)!=Fc}finally{a.display.shift=d,a.state.suppressEdits=!1}return e}function Ng(a,b,c){for(var d=0;d<a.state.keyMaps.length;d++){var e=mb(b,a.state.keyMaps[d],c,a);if(e)return e}return a.options.extraKeys&&mb(b,a.options.extraKeys,c,a)||mb(b,a.options.keyMap,c,a)}function Rb(a,b,c,d){var e=a.state.keySeq;if(e){if(Af(b))return"handled";Og.set(50,function(){a.state.keySeq==e&&(a.state.keySeq=null,a.display.input.reset())});
163
+ b=e+" "+b}d=Ng(a,b,d);"multi"==d&&(a.state.keySeq=b);"handled"==d&&R(a,"keyHandled",a,b,c);if("handled"==d||"multi"==d)V(c),rd(a);return e&&!d&&/\'$/.test(b)?(V(c),!0):!!d}function Gf(a,b){var c=Df(b,!0);return c?b.shiftKey&&!a.state.keySeq?Rb(a,"Shift-"+c,b,function(b){return Ec(a,b,!0)})||Rb(a,c,b,function(b){if("string"==typeof b?/^go[A-Z]/.test(b):b.motion)return Ec(a,b)}):Rb(a,c,b,function(b){return Ec(a,b)}):!1}function Pg(a,b,c){return Rb(a,"'"+c+"'",b,function(b){return Ec(a,b,!0)})}function Hf(a){this.curOp.focus=
164
+ ra();if(!N(this,a)){D&&11>B&&27==a.keyCode&&(a.returnValue=!1);var b=a.keyCode;this.display.shift=16==b||a.shiftKey;var c=Gf(this,a);ka&&(Hd=c?b:null,!c&&88==b&&!Qg&&(ia?a.metaKey:a.ctrlKey)&&this.replaceSelection("",null,"cut"));18!=b||/\bCodeMirror-crosshair\b/.test(this.display.lineDiv.className)||Rg(this)}}function Rg(a){function b(a){18!=a.keyCode&&a.altKey||(Sa(c,"CodeMirror-crosshair"),ca(document,"keyup",b),ca(document,"mouseover",b))}var c=a.display.lineDiv;Fa(c,"CodeMirror-crosshair");v(document,
165
+ "keyup",b);v(document,"mouseover",b)}function If(a){16==a.keyCode&&(this.doc.sel.shift=!1);N(this,a)}function Jf(a){if(!(va(this.display,a)||N(this,a)||a.ctrlKey&&!a.altKey||ia&&a.metaKey)){var b=a.keyCode,c=a.charCode;if(ka&&b==Hd)Hd=null,V(a);else if(!ka||a.which&&!(10>a.which)||!Gf(this,a))if(b=String.fromCharCode(null==c?b:c),"\b"!=b&&!Pg(this,a,b))this.display.input.onKeyPress(a)}}function Sg(a,b){var c=+new Date;if(Sb&&Sb.compare(c,a,b))return Tb=Sb=null,"triple";if(Tb&&Tb.compare(c,a,b))return Sb=
166
+ new Id(c,a,b),Tb=null,"double";Tb=new Id(c,a,b);Sb=null;return"single"}function Kf(a){var b=this.display;if(!(N(this,a)||b.activeTouch&&b.input.supportsTouch()))if(b.input.ensurePolled(),b.shift=a.shiftKey,va(b,a))T||(b.scroller.draggable=!1,setTimeout(function(){return b.scroller.draggable=!0},100));else if(!Jd(this,a,"gutterClick",!0)){var c=Ra(this,a),d=ee(a),e=c?Sg(c,d):"single";window.focus();1==d&&this.state.selectingText&&this.state.selectingText(a);c&&Tg(this,d,c,e,a)||(1==d?c?Ug(this,c,e,
167
+ a):(a.target||a.srcElement)==b.scroller&&V(a):2==d?(c&&Ac(this.doc,c),setTimeout(function(){return b.input.focus()},20)):3==d&&(Kd?Lf(this,a):Ke(this)))}}function Tg(a,b,c,d,e){var f="Click";"double"==d?f="Double"+f:"triple"==d&&(f="Triple"+f);return Rb(a,Bf((1==b?"Left":2==b?"Middle":"Right")+f,e),e,function(b){"string"==typeof b&&(b=Qb[b]);if(!b)return!1;var d=!1;try{a.isReadOnly()&&(a.state.suppressEdits=!0),d=b(a,c)!=Fc}finally{a.state.suppressEdits=!1}return d})}function Ug(a,b,c,d){D?setTimeout(Kc(Je,
168
+ a),0):a.curOp.focus=ra();var e=a.getOption("configureMouse"),e=e?e(a,c,d):{};null==e.unit&&(e.unit=(Vg?d.shiftKey&&d.metaKey:d.altKey)?"rectangle":"single"==c?"char":"double"==c?"word":"line");if(null==e.extend||a.doc.extend)e.extend=a.doc.extend||d.shiftKey;null==e.addNew&&(e.addNew=ia?d.metaKey:d.ctrlKey);null==e.moveOnDrag&&(e.moveOnDrag=!(ia?d.altKey:d.ctrlKey));var f=a.doc.sel,g;a.options.dragDrop&&Wg&&!a.isReadOnly()&&"single"==c&&-1<(g=f.contains(b))&&(0>A((g=f.ranges[g]).from(),b)||0<b.xRel)&&
169
+ (0<A(g.to(),b)||0>b.xRel)?Xg(a,d,b,e):Yg(a,d,b,e)}function Xg(a,b,c,d){var e=a.display,f=!1,g=O(a,function(b){T&&(e.scroller.draggable=!1);a.state.draggingText=!1;ca(document,"mouseup",g);ca(document,"mousemove",h);ca(e.scroller,"dragstart",k);ca(e.scroller,"drop",g);f||(V(b),d.addNew||Ac(a.doc,c,null,null,d.extend),T||D&&9==B?setTimeout(function(){document.body.focus();e.input.focus()},20):e.input.focus())}),h=function(a){f=f||10<=Math.abs(b.clientX-a.clientX)+Math.abs(b.clientY-a.clientY)},k=function(){return f=
170
+ !0};T&&(e.scroller.draggable=!0);a.state.draggingText=g;g.copy=!d.moveOnDrag;e.scroller.dragDrop&&e.scroller.dragDrop();v(document,"mouseup",g);v(document,"mousemove",h);v(e.scroller,"dragstart",k);v(e.scroller,"drop",g);Ke(a);setTimeout(function(){return e.input.focus()},20)}function Mf(a,b,c){if("char"==c)return new C(b,b);if("word"==c)return a.findWordAt(b);if("line"==c)return new C(r(b.line,0),x(a.doc,r(b.line+1,0)));a=c(a,b);return new C(a.from,a.to)}function Yg(a,b,c,d){function e(b){if(0!=
171
+ A(q,b))if(q=b,"rectangle"==d.unit){for(var e=[],f=a.options.tabSize,g=fa(u(k,c.line).text,c.ch,f),h=fa(u(k,b.line).text,b.ch,f),m=Math.min(g,h),g=Math.max(g,h),h=Math.min(c.line,b.line),t=Math.min(a.lastLine(),Math.max(c.line,b.line));h<=t;h++){var I=u(k,h).text,v=Lc(I,m,f);m==g?e.push(new C(r(h,v),r(h,v))):I.length>v&&e.push(new C(r(h,v),r(h,Lc(I,g,f))))}e.length||e.push(new C(c,c));S(k,la(l.ranges.slice(0,p).concat(e),p),{origin:"*mouse",scroll:!1});a.scrollIntoView(b)}else e=n,m=Mf(a,b,d.unit),
172
+ b=e.anchor,0<A(m.anchor,b)?(f=m.head,b=ic(e.from(),m.anchor)):(f=m.anchor,b=hc(e.to(),m.head)),e=l.ranges.slice(0),e[p]=new C(x(k,b),f),S(k,la(e,p),Ld)}function f(b){var c=++w,g=Ra(a,b,!0,"rectangle"==d.unit);if(g)if(0!=A(g,q)){a.curOp.focus=ra();e(g);var l=td(h,k);(g.line>=l.to||g.line<l.from)&&setTimeout(O(a,function(){w==c&&f(b)}),150)}else{var m=b.clientY<t.top?-20:b.clientY>t.bottom?20:0;m&&setTimeout(O(a,function(){w==c&&(h.scroller.scrollTop+=m,f(b))}),50)}}function g(b){a.state.selectingText=
173
+ !1;w=Infinity;V(b);h.input.focus();ca(document,"mousemove",z);ca(document,"mouseup",y);k.history.lastSelOrigin=null}var h=a.display,k=a.doc;V(b);var l=k.sel,m=l.ranges;if(d.addNew&&!d.extend){var p=k.sel.contains(c);var n=-1<p?m[p]:new C(c,c)}else n=k.sel.primary(),p=k.sel.primIndex;"rectangle"==d.unit?(d.addNew||(n=new C(c,c)),c=Ra(a,b,!0,!0),p=-1):(b=Mf(a,c,d.unit),n=d.extend?Ed(n,b.anchor,b.head,d.extend):b);d.addNew?-1==p?(p=m.length,S(k,la(m.concat([n]),p),{scroll:!1,origin:"*mouse"})):1<m.length&&
174
+ m[p].empty()&&"char"==d.unit&&!d.extend?(S(k,la(m.slice(0,p).concat(m.slice(p+1)),0),{scroll:!1,origin:"*mouse"}),l=k.sel):Fd(k,p,n,Ld):(p=0,S(k,new ea([n],0),Ld),l=k.sel);var q=c,t=h.wrapper.getBoundingClientRect(),w=0,z=O(a,function(a){ee(a)?f(a):g(a)}),y=O(a,g);a.state.selectingText=y;v(document,"mousemove",z);v(document,"mouseup",y)}function Jd(a,b,c,d){try{var e=b.clientX;var f=b.clientY}catch(k){return!1}if(e>=Math.floor(a.display.gutters.getBoundingClientRect().right))return!1;d&&V(b);d=a.display;
175
+ var g=d.lineDiv.getBoundingClientRect();if(f>g.bottom||!ga(a,c))return ad(b);f-=g.top-d.viewOffset;for(g=0;g<a.options.gutters.length;++g){var h=d.gutters.childNodes[g];if(h&&h.getBoundingClientRect().right>=e)return e=Ia(a.doc,f),J(a,c,a,e,a.options.gutters[g],b),ad(b)}}function Lf(a,b){var c;(c=va(a.display,b))||(c=ga(a,"gutterContextMenu")?Jd(a,b,"gutterContextMenu",!1):!1);if(!c&&!N(a,b,"contextmenu"))a.display.input.onContextMenu(b)}function Nf(a){a.display.wrapper.className=a.display.wrapper.className.replace(/\s*cm-s-\S+/g,
176
+ "")+a.options.theme.replace(/(^|\s)\s*/g," cm-s-");Bb(a)}function Ub(a){Ve(a);Y(a);Me(a)}function Zg(a,b,c){!b!=!(c&&c!=ob)&&(c=a.display.dragFunctions,b=b?v:ca,b(a.display.scroller,"dragstart",c.start),b(a.display.scroller,"dragenter",c.enter),b(a.display.scroller,"dragover",c.over),b(a.display.scroller,"dragleave",c.leave),b(a.display.scroller,"drop",c.drop))}function $g(a){a.options.lineWrapping?(Fa(a.display.wrapper,"CodeMirror-wrap"),a.display.sizer.style.minWidth="",a.display.sizerWidth=null):
177
+ (Sa(a.display.wrapper,"CodeMirror-wrap"),Wc(a));qd(a);Y(a);Bb(a);setTimeout(function(){return fb(a)},100)}function G(a,b){var c=this;if(!(this instanceof G))return new G(a,b);this.options=b=b?Ga(b):{};Ga(Of,b,!1);zd(b);var d=b.value;"string"==typeof d&&(d=new Z(d,b.mode,null,b.lineSeparator,b.direction));this.doc=d;var e=new G.inputStyles[b.inputStyle](this);a=this.display=new dg(a,d,e);a.wrapper.CodeMirror=this;Ve(this);Nf(this);b.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap");
178
+ Re(this);this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,delayingBlurEvent:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,cutIncoming:!1,selectingText:!1,draggingText:!1,highlight:new Xa,keySeq:null,specialChars:null};b.autofocus&&!qb&&a.input.focus();D&&11>B&&setTimeout(function(){return c.display.input.reset(!0)},20);ah(this);Pf||(Jg(),Pf=!0);Ua(this);this.curOp.forceUpdate=!0;af(this,d);b.autofocus&&!qb||this.hasFocus()?setTimeout(Kc(sd,this),20):Db(this);for(var f in Gc)if(Gc.hasOwnProperty(f))Gc[f](c,
179
+ b[f],ob);Ne(this);b.finishInit&&b.finishInit(this);for(d=0;d<Md.length;++d)Md[d](c);Va(this);T&&b.lineWrapping&&"optimizelegibility"==getComputedStyle(a.lineDiv).textRendering&&(a.lineDiv.style.textRendering="auto")}function ah(a){function b(){d.activeTouch&&(e=setTimeout(function(){return d.activeTouch=null},1E3),f=d.activeTouch,f.end=+new Date)}function c(a,b){if(null==b.left)return!0;var d=b.left-a.left;a=b.top-a.top;return 400<d*d+a*a}var d=a.display;v(d.scroller,"mousedown",O(a,Kf));D&&11>B?
180
+ v(d.scroller,"dblclick",O(a,function(b){if(!N(a,b)){var d=Ra(a,b);!d||Jd(a,b,"gutterClick",!0)||va(a.display,b)||(V(b),b=a.findWordAt(d),Ac(a.doc,b.anchor,b.head))}})):v(d.scroller,"dblclick",function(b){return N(a,b)||V(b)});Kd||v(d.scroller,"contextmenu",function(b){return Lf(a,b)});var e,f={end:0};v(d.scroller,"touchstart",function(b){var c;if(c=!N(a,b))1!=b.touches.length?c=!1:(c=b.touches[0],c=1>=c.radiusX&&1>=c.radiusY),c=!c;c&&(d.input.ensurePolled(),clearTimeout(e),c=+new Date,d.activeTouch=
181
+ {start:c,moved:!1,prev:300>=c-f.end?f:null},1==b.touches.length&&(d.activeTouch.left=b.touches[0].pageX,d.activeTouch.top=b.touches[0].pageY))});v(d.scroller,"touchmove",function(){d.activeTouch&&(d.activeTouch.moved=!0)});v(d.scroller,"touchend",function(e){var f=d.activeTouch;if(f&&!va(d,e)&&null!=f.left&&!f.moved&&300>new Date-f.start){var g=a.coordsChar(d.activeTouch,"page"),f=!f.prev||c(f,f.prev)?new C(g,g):!f.prev.prev||c(f,f.prev.prev)?a.findWordAt(g):new C(r(g.line,0),x(a.doc,r(g.line+1,0)));
182
+ a.setSelection(f.anchor,f.head);a.focus();V(e)}b()});v(d.scroller,"touchcancel",b);v(d.scroller,"scroll",function(){d.scroller.clientHeight&&(Fb(a,d.scroller.scrollTop),Ta(a,d.scroller.scrollLeft,!0),J(a,"scroll",a))});v(d.scroller,"mousewheel",function(b){return Xe(a,b)});v(d.scroller,"DOMMouseScroll",function(b){return Xe(a,b)});v(d.wrapper,"scroll",function(){return d.wrapper.scrollTop=d.wrapper.scrollLeft=0});d.dragFunctions={enter:function(b){N(a,b)||ub(b)},over:function(b){if(!N(a,b)){var d=
183
+ Ra(a,b);if(d){var c=document.createDocumentFragment();Ie(a,d,c);a.display.dragCursor||(a.display.dragCursor=t("div",null,"CodeMirror-cursors CodeMirror-dragcursors"),a.display.lineSpace.insertBefore(a.display.dragCursor,a.display.cursorDiv));F(a.display.dragCursor,c)}ub(b)}},start:function(b){if(D&&(!a.state.draggingText||100>+new Date-yf))ub(b);else if(!N(a,b)&&!va(a.display,b)&&(b.dataTransfer.setData("Text",a.getSelection()),b.dataTransfer.effectAllowed="copyMove",b.dataTransfer.setDragImage&&
184
+ !Qf)){var d=t("img",null,null,"position: fixed; left: 0; top: 0;");d.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";ka&&(d.width=d.height=1,a.display.wrapper.appendChild(d),d._top=d.offsetTop);b.dataTransfer.setDragImage(d,0,0);ka&&d.parentNode.removeChild(d)}},drop:O(a,Ig),leave:function(b){N(a,b)||xf(a)}};var g=d.input.getField();v(g,"keyup",function(b){return If.call(a,b)});v(g,"keydown",O(a,Hf));v(g,"keypress",O(a,Jf));v(g,"focus",function(b){return sd(a,b)});
185
+ v(g,"blur",function(b){return Db(a,b)})}function Vb(a,b,c,d){var e=a.doc,f;null==c&&(c="add");"smart"==c&&(e.mode.indent?f=vb(a,b).state:c="prev");var g=a.options.tabSize,h=u(e,b),k=fa(h.text,null,g);h.stateAfter&&(h.stateAfter=null);var l=h.text.match(/^\s*/)[0];if(!d&&!/\S/.test(h.text)){var m=0;c="not"}else if("smart"==c&&(m=e.mode.indent(f,h.text.slice(l.length),h.text),m==Fc||150<m)){if(!d)return;c="prev"}"prev"==c?m=b>e.first?fa(u(e,b-1).text,null,g):0:"add"==c?m=k+a.options.indentUnit:"subtract"==
186
+ c?m=k-a.options.indentUnit:"number"==typeof c&&(m=k+c);m=Math.max(0,m);c="";d=0;if(a.options.indentWithTabs)for(a=Math.floor(m/g);a;--a)d+=g,c+="\t";d<m&&(c+=Mc(m-d));if(c!=l)return kb(e,c,r(b,0),r(b,l.length),"+input"),h.stateAfter=null,!0;for(g=0;g<e.sel.ranges.length;g++)if(h=e.sel.ranges[g],h.head.line==b&&h.head.ch<l.length){b=r(b,l.length);Fd(e,g,new C(b,b));break}}function Nd(a,b,c,d,e){var f=a.doc;a.display.shift=!1;d||(d=f.sel);var g=a.state.pasteIncoming||"paste"==e,h=Od(b),k=null;if(g&&
187
+ 1<d.ranges.length)if(ba&&ba.text.join("\n")==b){if(0==d.ranges.length%ba.text.length)for(var k=[],l=0;l<ba.text.length;l++)k.push(f.splitLines(ba.text[l]))}else h.length==d.ranges.length&&a.options.pasteLinesPerSelection&&(k=ec(h,function(a){return[a]}));for(var m,l=d.ranges.length-1;0<=l;l--){m=d.ranges[l];var p=m.from(),n=m.to();m.empty()&&(c&&0<c?p=r(p.line,p.ch-c):a.state.overwrite&&!g?n=r(n.line,Math.min(u(f,n.line).text.length,n.ch+y(h).length)):ba&&ba.lineWise&&ba.text.join("\n")==b&&(p=n=
188
+ r(p.line,0)));m=a.curOp.updateInput;p={from:p,to:n,text:k?k[l%k.length]:h,origin:e||(g?"paste":a.state.cutIncoming?"cut":"+input")};jb(a.doc,p);R(a,"inputRead",a,p)}b&&!g&&Rf(a,b);eb(a);a.curOp.updateInput=m;a.curOp.typing=!0;a.state.pasteIncoming=a.state.cutIncoming=!1}function Sf(a,b){var c=a.clipboardData&&a.clipboardData.getData("Text");if(c)return a.preventDefault(),b.isReadOnly()||b.options.disableInput||aa(b,function(){return Nd(b,c,0,null,"paste")}),!0}function Rf(a,b){if(a.options.electricChars&&
189
+ a.options.smartIndent)for(var c=a.doc.sel,d=c.ranges.length-1;0<=d;d--){var e=c.ranges[d];if(!(100<e.head.ch||d&&c.ranges[d-1].head.line==e.head.line)){var f=a.getModeAt(e.head),g=!1;if(f.electricChars)for(var h=0;h<f.electricChars.length;h++){if(-1<b.indexOf(f.electricChars.charAt(h))){g=Vb(a,e.head.line,"smart");break}}else f.electricInput&&f.electricInput.test(u(a.doc,e.head.line).text.slice(0,e.head.ch))&&(g=Vb(a,e.head.line,"smart"));g&&R(a,"electricInput",a,e.head.line)}}}function Tf(a){for(var b=
190
+ [],c=[],d=0;d<a.doc.sel.ranges.length;d++){var e=a.doc.sel.ranges[d].head.line,e={anchor:r(e,0),head:r(e+1,0)};c.push(e);b.push(a.getRange(e.anchor,e.head))}return{text:b,ranges:c}}function Uf(a,b){a.setAttribute("autocorrect","off");a.setAttribute("autocapitalize","off");a.setAttribute("spellcheck",!!b)}function Vf(){var a=t("textarea",null,null,"position: absolute; bottom: -1em; padding: 0; width: 1px; height: 1em; outline: none"),b=t("div",[a],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");
191
+ T?a.style.width="1000px":a.setAttribute("wrap","off");Wb&&(a.style.border="1px solid black");Uf(a);return b}function Pd(a,b,c,d,e){function f(d){var f=e?ae(a.cm,k,b,c):Zc(k,b,c);if(null==f){if(d=!d)d=b.line+c,d<a.first||d>=a.first+a.size?d=!1:(b=new r(d,b.ch,b.sticky),d=k=u(a,d));if(d)b=$c(e,a.cm,k,b.line,c);else return!1}else b=f;return!0}var g=b,h=c,k=u(a,b.line);if("char"==d)f();else if("column"==d)f(!0);else if("word"==d||"group"==d){var l=null;d="group"==d;for(var m=a.cm&&a.cm.getHelper(b,"wordChars"),
192
+ p=!0;!(0>c)||f(!p);p=!1){var n=k.text.charAt(b.ch)||"\n",n=fc(n,m)?"w":d&&"\n"==n?"n":!d||/\s/.test(n)?null:"p";!d||p||n||(n="s");if(l&&l!=n){0>c&&(c=1,f(),b.sticky="after");break}n&&(l=n);if(0<c&&!f(!p))break}}h=Gd(a,b,g,h,!0);Rc(g,h)&&(h.hitSide=!0);return h}function Wf(a,b,c,d){var e=a.doc,f=b.left;if("page"==d){var g=Math.max(Math.min(a.display.wrapper.clientHeight,window.innerHeight||document.documentElement.clientHeight)-.5*Pa(a.display),3);g=(0<c?b.bottom:b.top)+c*g}else"line"==d&&(g=0<c?b.bottom+
193
+ 3:b.top-3);for(;;){b=od(a,f,g);if(!b.outside)break;if(0>c?0>=g:g>=e.height){b.hitSide=!0;break}g+=5*c}return b}function Xf(a,b){var c=ld(a,b.line);if(!c||c.hidden)return null;var d=u(a.doc,b.line),c=xe(c,d,b.line);a=za(d,a.doc.direction);d="left";a&&(d=Xc(a,b.ch)%2?"right":"left");b=ye(c.map,b.ch,d);b.offset="right"==b.collapse?b.end:b.start;return b}function bh(a){for(;a;a=a.parentNode)if(/CodeMirror-gutter-wrapper/.test(a.className))return!0;return!1}function pb(a,b){b&&(a.bad=!0);return a}function ch(a,
194
+ b,c,d,e){function f(a){return function(b){return b.id==a}}function g(a){a&&(l&&(k+=m,l=!1),k+=a)}function h(b){if(1==b.nodeType){var c=b.getAttribute("cm-text");if(null!=c)g(c||b.textContent.replace(/\u200b/g,""));else{var c=b.getAttribute("cm-marker"),q;if(c)b=a.findMarks(r(d,0),r(e+1,0),f(+c)),b.length&&(q=b[0].find())&&g(Ha(a.doc,q.from,q.to).join(m));else if("false"!=b.getAttribute("contenteditable")){(q=/^(pre|div|p)$/i.test(b.nodeName))&&l&&(k+=m,l=!1);for(c=0;c<b.childNodes.length;c++)h(b.childNodes[c]);
195
+ q&&(l=!0)}}}else 3==b.nodeType&&g(b.nodeValue)}for(var k="",l=!1,m=a.doc.lineSeparator();;){h(b);if(b==c)break;b=b.nextSibling}return k}function Hc(a,b,c){if(b==a.display.lineDiv){var d=a.display.lineDiv.childNodes[c];if(!d)return pb(a.clipPos(r(a.display.viewTo-1)),!0);b=null;c=0}else for(d=b;;d=d.parentNode){if(!d||d==a.display.lineDiv)return null;if(d.parentNode&&d.parentNode==a.display.lineDiv)break}for(var e=0;e<a.display.view.length;e++){var f=a.display.view[e];if(f.node==d)return dh(f,b,c)}}
196
+ function dh(a,b,c){function d(b,d,c){for(var e=-1;e<(l?l.length:0);e++)for(var f=0>e?k.map:l[e],g=0;g<f.length;g+=3){var h=f[g+2];if(h==b||h==d){d=E(0>e?a.line:a.rest[e]);e=f[g]+c;if(0>c||h!=b)e=f[g+(c?1:0)];return r(d,e)}}}var e=a.text.firstChild,f=!1;if(!b||!ha(e,b))return pb(r(E(a.line),0),!0);if(b==e&&(f=!0,b=e.childNodes[c],c=0,!b))return c=a.rest?y(a.rest):a.line,pb(r(E(c),c.text.length),f);var g=3==b.nodeType?b:null,h=b;g||1!=b.childNodes.length||3!=b.firstChild.nodeType||(g=b.firstChild,c&&
197
+ (c=g.nodeValue.length));for(;h.parentNode!=e;)h=h.parentNode;var k=a.measure,l=k.maps;if(b=d(g,h,c))return pb(b,f);e=h.nextSibling;for(g=g?g.nodeValue.length-c:0;e;e=e.nextSibling){if(b=d(e,e.firstChild,0))return pb(r(b.line,b.ch-g),f);g+=e.textContent.length}for(h=h.previousSibling;h;h=h.previousSibling){if(b=d(h,h.firstChild,-1))return pb(r(b.line,b.ch+c),f);c+=h.textContent.length}}var X=navigator.userAgent,Yf=navigator.platform,xa=/gecko\/\d/i.test(X),Zf=/MSIE \d/.test(X),$f=/Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(X),
198
+ Xb=/Edge\/(\d+)/.exec(X),D=Zf||$f||Xb,B=D&&(Zf?document.documentMode||6:+(Xb||$f)[1]),T=!Xb&&/WebKit\//.test(X),eh=T&&/Qt\/\d+\.\d+/.test(X),pc=!Xb&&/Chrome\//.test(X),ka=/Opera\//.test(X),Qf=/Apple Computer/.test(navigator.vendor),fh=/Mac OS X 1\d\D([8-9]|\d\d)\D/.test(X),xg=/PhantomJS/.test(X),Wb=!Xb&&/AppleWebKit/.test(X)&&/Mobile\/\w+/.test(X),qc=/Android/.test(X),qb=Wb||qc||/webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(X),ia=Wb||/Mac/.test(Yf),Vg=/\bCrOS\b/.test(X),gh=/win/i.test(Yf),
199
+ Ya=ka&&X.match(/Version\/(\d*\.\d*)/);Ya&&(Ya=Number(Ya[1]));Ya&&15<=Ya&&(ka=!1,T=!0);var Cf=ia&&(eh||ka&&(null==Ya||12.11>Ya)),Kd=xa||D&&9<=B,Sa=function(a,b){var c=a.className;if(b=w(b).exec(c)){var d=c.slice(b.index+b[0].length);a.className=c.slice(0,b.index)+(d?b[1]+d:"")}};var wb=document.createRange?function(a,b,c,d){var e=document.createRange();e.setEnd(d||a,c);e.setStart(a,b);return e}:function(a,b,c){var d=document.body.createTextRange();try{d.moveToElementText(a.parentNode)}catch(e){return d}d.collapse(!0);
200
+ d.moveEnd("character",c);d.moveStart("character",b);return d};var Yb=function(a){a.select()};Wb?Yb=function(a){a.selectionStart=0;a.selectionEnd=a.value.length}:D&&(Yb=function(a){try{a.select()}catch(b){}});var Xa=function(){this.id=null};Xa.prototype.set=function(a,b){clearTimeout(this.id);this.id=setTimeout(b,a)};var Fc={toString:function(){return"CodeMirror.Pass"}},qa={scroll:!1},Ld={origin:"*mouse"},Zb={origin:"+move"},dc=[""],bg=/[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/,
201
+ cg=/[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/,
202
+ pf=!1,ya=!1,tb=null,gg=function(){function a(a){return 247>=a?"bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN".charAt(a):1424<=a&&1524>=a?"R":1536<=a&&1785>=a?"nnnnnnNNr%%r,rNNmmmmmmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmmmnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmnNmmmmmmrrmmNmmmmrr1111111111".charAt(a-
203
+ 1536):1774<=a&&2220>=a?"r":8192<=a&&8203>=a?"w":8204==a?"b":"L"}function b(a,b,d){this.level=a;this.from=b;this.to=d}var c=/[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/,d=/[stwN]/,e=/[LRr]/,f=/[Lb1n]/,g=/[1n]/;return function(h,k){var l="ltr"==k?"L":"R";if(0==h.length||"ltr"==k&&!c.test(h))return!1;for(var m=h.length,p=[],n=0;n<m;++n)p.push(a(h.charCodeAt(n)));for(var n=0,q=l;n<m;++n){var r=p[n];"m"==r?p[n]=q:q=r}n=0;for(q=l;n<m;++n)r=p[n],"1"==r&&"r"==q?p[n]="n":e.test(r)&&(q=r,"r"==r&&(p[n]="R"));
204
+ n=1;for(q=p[0];n<m-1;++n)r=p[n],"+"==r&&"1"==q&&"1"==p[n+1]?p[n]="1":","!=r||q!=p[n+1]||"1"!=q&&"n"!=q||(p[n]=q),q=r;for(n=0;n<m;++n)if(q=p[n],","==q)p[n]="N";else if("%"==q){for(q=n+1;q<m&&"%"==p[q];++q);for(r=n&&"!"==p[n-1]||q<m&&"1"==p[q]?"1":"N";n<q;++n)p[n]=r;n=q-1}n=0;for(q=l;n<m;++n)r=p[n],"L"==q&&"1"==r?p[n]="L":e.test(r)&&(q=r);for(q=0;q<m;++q)if(d.test(p[q])){for(n=q+1;n<m&&d.test(p[n]);++n);r="L"==(q?p[q-1]:l);for(r=r==("L"==(n<m?p[n]:l))?r?"L":"R":l;q<n;++q)p[q]=r;q=n-1}for(var l=[],u,
205
+ n=0;n<m;)if(f.test(p[n])){q=n;for(++n;n<m&&f.test(p[n]);++n);l.push(new b(0,q,n))}else{var t=n,q=l.length;for(++n;n<m&&"L"!=p[n];++n);for(r=t;r<n;)if(g.test(p[r])){t<r&&l.splice(q,0,new b(1,t,r));t=r;for(++r;r<n&&g.test(p[r]);++r);l.splice(q,0,new b(2,t,r));t=r}else++r;t<n&&l.splice(q,0,new b(1,t,n))}1==l[0].level&&(u=h.match(/^\s+/))&&(l[0].from=u[0].length,l.unshift(new b(0,0,u[0].length)));1==y(l).level&&(u=h.match(/\s+$/))&&(y(l).to-=u[0].length,l.push(new b(0,m-u[0].length,m)));return"rtl"==
206
+ k?l.reverse():l}}(),lc=[],v=function(a,b,c){a.addEventListener?a.addEventListener(b,c,!1):a.attachEvent?a.attachEvent("on"+b,c):(a=a._handlers||(a._handlers={}),a[b]=(a[b]||lc).concat(c))},Wg=function(){if(D&&9>B)return!1;var a=t("div");return"draggable"in a||"dragDrop"in a}(),bd,hd,Od=3!="\n\nb".split(/\n/).length?function(a){for(var b=0,c=[],d=a.length;b<=d;){var e=a.indexOf("\n",b);-1==e&&(e=a.length);var f=a.slice(b,"\r"==a.charAt(e-1)?e-1:e),g=f.indexOf("\r");-1!=g?(c.push(f.slice(0,g)),b+=g+
207
+ 1):(c.push(f),b=e+1)}return c}:function(a){return a.split(/\r\n?|\n/)},hh=window.getSelection?function(a){try{return a.selectionStart!=a.selectionEnd}catch(b){return!1}}:function(a){try{var b=a.ownerDocument.selection.createRange()}catch(c){}return b&&b.parentElement()==a?0!=b.compareEndPoints("StartToEnd",b):!1},Qg=function(){var a=t("div");if("oncopy"in a)return!0;a.setAttribute("oncopy","return;");return"function"==typeof a.oncopy}(),nd=null,cd={},bb={},cb={},L=function(a,b,c){this.pos=this.start=
208
+ 0;this.string=a;this.tabSize=b||8;this.lineStart=this.lastColumnPos=this.lastColumnValue=0;this.lineOracle=c};L.prototype.eol=function(){return this.pos>=this.string.length};L.prototype.sol=function(){return this.pos==this.lineStart};L.prototype.peek=function(){return this.string.charAt(this.pos)||void 0};L.prototype.next=function(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)};L.prototype.eat=function(a){var b=this.string.charAt(this.pos);if("string"==typeof a?b==a:b&&(a.test?
209
+ a.test(b):a(b)))return++this.pos,b};L.prototype.eatWhile=function(a){for(var b=this.pos;this.eat(a););return this.pos>b};L.prototype.eatSpace=function(){for(var a=this.pos;/[\s\u00a0]/.test(this.string.charAt(this.pos));)++this.pos;return this.pos>a};L.prototype.skipToEnd=function(){this.pos=this.string.length};L.prototype.skipTo=function(a){a=this.string.indexOf(a,this.pos);if(-1<a)return this.pos=a,!0};L.prototype.backUp=function(a){this.pos-=a};L.prototype.column=function(){this.lastColumnPos<
210
+ this.start&&(this.lastColumnValue=fa(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start);return this.lastColumnValue-(this.lineStart?fa(this.string,this.lineStart,this.tabSize):0)};L.prototype.indentation=function(){return fa(this.string,null,this.tabSize)-(this.lineStart?fa(this.string,this.lineStart,this.tabSize):0)};L.prototype.match=function(a,b,c){if("string"==typeof a){var d=function(a){return c?a.toLowerCase():a},e=this.string.substr(this.pos,
211
+ a.length);if(d(e)==d(a))return!1!==b&&(this.pos+=a.length),!0}else{if((a=this.string.slice(this.pos).match(a))&&0<a.index)return null;a&&!1!==b&&(this.pos+=a[0].length);return a}};L.prototype.current=function(){return this.string.slice(this.start,this.pos)};L.prototype.hideFirstChars=function(a,b){this.lineStart+=a;try{return b()}finally{this.lineStart-=a}};L.prototype.lookAhead=function(a){var b=this.lineOracle;return b&&b.lookAhead(a)};var nc=function(a,b){this.state=a;this.lookAhead=b},ta=function(a,
212
+ b,c,d){this.state=b;this.doc=a;this.line=c;this.maxLookAhead=d||0};ta.prototype.lookAhead=function(a){var b=this.doc.getLine(this.line+a);null!=b&&a>this.maxLookAhead&&(this.maxLookAhead=a);return b};ta.prototype.nextLine=function(){this.line++;0<this.maxLookAhead&&this.maxLookAhead--};ta.fromSaved=function(a,b,c){return b instanceof nc?new ta(a,Ma(a.mode,b.state),c,b.lookAhead):new ta(a,Ma(a.mode,b),c)};ta.prototype.save=function(a){a=!1!==a?Ma(this.doc.mode,this.state):this.state;return 0<this.maxLookAhead?
213
+ new nc(a,this.maxLookAhead):a};var le=function(a,b,c){this.start=a.start;this.end=a.pos;this.string=a.current();this.type=b||null;this.state=c},gb=function(a,b,c){this.text=a;Xd(this,b);this.height=c?c(this):1};gb.prototype.lineNo=function(){return E(this)};ab(gb);var ng={},mg={},db=null,xb=null,ze={left:0,right:0,top:0,bottom:0},Qa,Za=function(a,b,c){this.cm=c;var d=this.vert=t("div",[t("div",null,null,"min-width: 1px")],"CodeMirror-vscrollbar"),e=this.horiz=t("div",[t("div",null,null,"height: 100%; min-height: 1px")],
214
+ "CodeMirror-hscrollbar");a(d);a(e);v(d,"scroll",function(){d.clientHeight&&b(d.scrollTop,"vertical")});v(e,"scroll",function(){e.clientWidth&&b(e.scrollLeft,"horizontal")});this.checkedZeroWidth=!1;D&&8>B&&(this.horiz.style.minHeight=this.vert.style.minWidth="18px")};Za.prototype.update=function(a){var b=a.scrollWidth>a.clientWidth+1,c=a.scrollHeight>a.clientHeight+1,d=a.nativeBarWidth;c?(this.vert.style.display="block",this.vert.style.bottom=b?d+"px":"0",this.vert.firstChild.style.height=Math.max(0,
215
+ a.scrollHeight-a.clientHeight+(a.viewHeight-(b?d:0)))+"px"):(this.vert.style.display="",this.vert.firstChild.style.height="0");b?(this.horiz.style.display="block",this.horiz.style.right=c?d+"px":"0",this.horiz.style.left=a.barLeft+"px",this.horiz.firstChild.style.width=Math.max(0,a.scrollWidth-a.clientWidth+(a.viewWidth-a.barLeft-(c?d:0)))+"px"):(this.horiz.style.display="",this.horiz.firstChild.style.width="0");!this.checkedZeroWidth&&0<a.clientHeight&&(0==d&&this.zeroWidthHack(),this.checkedZeroWidth=
216
+ !0);return{right:c?d:0,bottom:b?d:0}};Za.prototype.setScrollLeft=function(a){this.horiz.scrollLeft!=a&&(this.horiz.scrollLeft=a);this.disableHoriz&&this.enableZeroWidthBar(this.horiz,this.disableHoriz,"horiz")};Za.prototype.setScrollTop=function(a){this.vert.scrollTop!=a&&(this.vert.scrollTop=a);this.disableVert&&this.enableZeroWidthBar(this.vert,this.disableVert,"vert")};Za.prototype.zeroWidthHack=function(){this.horiz.style.height=this.vert.style.width=ia&&!fh?"12px":"18px";this.horiz.style.pointerEvents=
217
+ this.vert.style.pointerEvents="none";this.disableHoriz=new Xa;this.disableVert=new Xa};Za.prototype.enableZeroWidthBar=function(a,b,c){function d(){var e=a.getBoundingClientRect();("vert"==c?document.elementFromPoint(e.right-1,(e.top+e.bottom)/2):document.elementFromPoint((e.right+e.left)/2,e.bottom-1))!=a?a.style.pointerEvents="none":b.set(1E3,d)}a.style.pointerEvents="auto";b.set(1E3,d)};Za.prototype.clear=function(){var a=this.horiz.parentNode;a.removeChild(this.horiz);a.removeChild(this.vert)};
218
+ var $b=function(){};$b.prototype.update=function(){return{bottom:0,right:0}};$b.prototype.setScrollLeft=function(){};$b.prototype.setScrollTop=function(){};$b.prototype.clear=function(){};var Se={"native":Za,"null":$b},wg=0,vc=function(a,b,c){var d=a.display;this.viewport=b;this.visible=td(d,a.doc,b);this.editorIsHidden=!d.wrapper.offsetWidth;this.wrapperHeight=d.wrapper.clientHeight;this.wrapperWidth=d.wrapper.clientWidth;this.oldDisplayWidth=Na(a);this.force=c;this.dims=md(a);this.events=[]};vc.prototype.signal=
219
+ function(a,b){ga(a,b)&&this.events.push(arguments)};vc.prototype.finish=function(){for(var a=0;a<this.events.length;a++)J.apply(null,this.events[a])};var xc=0,da=null;D?da=-.53:xa?da=15:pc?da=-.7:Qf&&(da=-1/3);var ea=function(a,b){this.ranges=a;this.primIndex=b};ea.prototype.primary=function(){return this.ranges[this.primIndex]};ea.prototype.equals=function(a){if(a==this)return!0;if(a.primIndex!=this.primIndex||a.ranges.length!=this.ranges.length)return!1;for(var b=0;b<this.ranges.length;b++){var c=
220
+ this.ranges[b],d=a.ranges[b];if(!Rc(c.anchor,d.anchor)||!Rc(c.head,d.head))return!1}return!0};ea.prototype.deepCopy=function(){for(var a=[],b=0;b<this.ranges.length;b++)a[b]=new C(Sc(this.ranges[b].anchor),Sc(this.ranges[b].head));return new ea(a,this.primIndex)};ea.prototype.somethingSelected=function(){for(var a=0;a<this.ranges.length;a++)if(!this.ranges[a].empty())return!0;return!1};ea.prototype.contains=function(a,b){b||(b=a);for(var c=0;c<this.ranges.length;c++){var d=this.ranges[c];if(0<=A(b,
221
+ d.from())&&0>=A(a,d.to()))return c}return-1};var C=function(a,b){this.anchor=a;this.head=b};C.prototype.from=function(){return ic(this.anchor,this.head)};C.prototype.to=function(){return hc(this.anchor,this.head)};C.prototype.empty=function(){return this.head.line==this.anchor.line&&this.head.ch==this.anchor.ch};Lb.prototype={chunkSize:function(){return this.lines.length},removeInner:function(a,b){for(var c=a,d=a+b;c<d;++c){var e=this.lines[c];this.height-=e.height;var f=e;f.parent=null;Wd(f);R(e,
222
+ "delete")}this.lines.splice(a,b)},collapse:function(a){a.push.apply(a,this.lines)},insertInner:function(a,b,c){this.height+=c;this.lines=this.lines.slice(0,a).concat(b).concat(this.lines.slice(a));for(a=0;a<b.length;++a)b[a].parent=this},iterN:function(a,b,c){for(b=a+b;a<b;++a)if(c(this.lines[a]))return!0}};Mb.prototype={chunkSize:function(){return this.size},removeInner:function(a,b){this.size-=b;for(var c=0;c<this.children.length;++c){var d=this.children[c],e=d.chunkSize();if(a<e){var f=Math.min(b,
223
+ e-a),g=d.height;d.removeInner(a,f);this.height-=g-d.height;e==f&&(this.children.splice(c--,1),d.parent=null);if(0==(b-=f))break;a=0}else a-=e}25>this.size-b&&(1<this.children.length||!(this.children[0]instanceof Lb))&&(a=[],this.collapse(a),this.children=[new Lb(a)],this.children[0].parent=this)},collapse:function(a){for(var b=0;b<this.children.length;++b)this.children[b].collapse(a)},insertInner:function(a,b,c){this.size+=b.length;this.height+=c;for(var d=0;d<this.children.length;++d){var e=this.children[d],
224
+ f=e.chunkSize();if(a<=f){e.insertInner(a,b,c);if(e.lines&&50<e.lines.length){for(b=a=e.lines.length%25+25;b<e.lines.length;)c=new Lb(e.lines.slice(b,b+=25)),e.height-=c.height,this.children.splice(++d,0,c),c.parent=this;e.lines=e.lines.slice(0,a);this.maybeSpill()}break}a-=f}},maybeSpill:function(){if(!(10>=this.children.length)){var a=this;do{var b=a.children.splice(a.children.length-5,5),b=new Mb(b);if(a.parent){a.size-=b.size;a.height-=b.height;var c=Q(a.parent.children,a);a.parent.children.splice(c+
225
+ 1,0,b)}else c=new Mb(a.children),c.parent=a,a.children=[c,b],a=c;b.parent=a.parent}while(10<a.children.length);a.parent.maybeSpill()}},iterN:function(a,b,c){for(var d=0;d<this.children.length;++d){var e=this.children[d],f=e.chunkSize();if(a<f){f=Math.min(b,f-a);if(e.iterN(a,f,c))return!0;if(0==(b-=f))break;a=0}else a-=f}}};var Nb=function(a,b,c){if(c)for(var d in c)c.hasOwnProperty(d)&&(this[d]=c[d]);this.doc=a;this.node=b};Nb.prototype.clear=function(){var a=this.doc.cm,b=this.line.widgets,c=this.line,
226
+ d=E(c);if(null!=d&&b){for(var e=0;e<b.length;++e)b[e]==this&&b.splice(e--,1);b.length||(c.widgets=null);var f=zb(this);ma(c,Math.max(0,c.height-f));a&&(aa(a,function(){var b=-f;oa(c)<(a.curOp&&a.curOp.scrollTop||a.doc.scrollTop)&&tc(a,b);Ba(a,d,"widget")}),R(a,"lineWidgetCleared",a,this,d))}};Nb.prototype.changed=function(){var a=this,b=this.height,c=this.doc.cm,d=this.line;this.height=null;var e=zb(this)-b;e&&(ma(d,d.height+e),c&&aa(c,function(){c.curOp.forceUpdate=!0;oa(d)<(c.curOp&&c.curOp.scrollTop||
227
+ c.doc.scrollTop)&&tc(c,e);R(c,"lineWidgetChanged",c,a,E(d))}))};ab(Nb);var vf=0,Da=function(a,b){this.lines=[];this.type=b;this.doc=a;this.id=++vf};Da.prototype.clear=function(){if(!this.explicitlyCleared){var a=this.doc.cm,b=a&&!a.curOp;b&&Ua(a);if(ga(this,"clear")){var c=this.find();c&&R(this,"clear",c.from,c.to)}for(var d=c=null,e=0;e<this.lines.length;++e){var f=this.lines[e],g=sb(f.markedSpans,this);a&&!this.collapsed?Ba(a,E(f),"text"):a&&(null!=g.to&&(d=E(f)),null!=g.from&&(c=E(f)));for(var h=
228
+ f,k=void 0,l=f.markedSpans,m=g,p=0;p<l.length;++p)l[p]!=m&&(k||(k=[])).push(l[p]);h.markedSpans=k;null==g.from&&this.collapsed&&!Ka(this.doc,f)&&a&&ma(f,Pa(a.display))}if(a&&this.collapsed&&!a.options.lineWrapping)for(e=0;e<this.lines.length;++e)f=na(this.lines[e]),g=kc(f),g>a.display.maxLineLength&&(a.display.maxLine=f,a.display.maxLineLength=g,a.display.maxLineChanged=!0);null!=c&&a&&this.collapsed&&Y(a,c,d+1);this.lines.length=0;this.explicitlyCleared=!0;this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=
229
+ !1,a&&lf(a.doc));a&&R(a,"markerCleared",a,this,c,d);b&&Va(a);this.parent&&this.parent.clear()}};Da.prototype.find=function(a,b){null==a&&"bookmark"==this.type&&(a=1);for(var c,d,e=0;e<this.lines.length;++e){var f=this.lines[e],g=sb(f.markedSpans,this);if(null!=g.from&&(c=r(b?f:E(f),g.from),-1==a))return c;if(null!=g.to&&(d=r(b?f:E(f),g.to),1==a))return d}return c&&{from:c,to:d}};Da.prototype.changed=function(){var a=this,b=this.find(-1,!0),c=this,d=this.doc.cm;b&&d&&aa(d,function(){var e=b.line,f=
230
+ E(b.line);if(f=ld(d,f))Ae(f),d.curOp.selectionChanged=d.curOp.forceUpdate=!0;d.curOp.updateMaxLine=!0;Ka(c.doc,e)||null==c.height||(f=c.height,c.height=null,(f=zb(c)-f)&&ma(e,e.height+f));R(d,"markerChanged",d,a)})};Da.prototype.attachLine=function(a){if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;b.maybeHiddenMarkers&&-1!=Q(b.maybeHiddenMarkers,this)||(b.maybeUnhiddenMarkers||(b.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(a)};Da.prototype.detachLine=function(a){this.lines.splice(Q(this.lines,
231
+ a),1);!this.lines.length&&this.doc.cm&&(a=this.doc.cm.curOp,(a.maybeHiddenMarkers||(a.maybeHiddenMarkers=[])).push(this))};ab(Da);var Ob=function(a,b){this.markers=a;this.primary=b;for(b=0;b<a.length;++b)a[b].parent=this};Ob.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var a=0;a<this.markers.length;++a)this.markers[a].clear();R(this,"clear")}};Ob.prototype.find=function(a,b){return this.primary.find(a,b)};ab(Ob);var ih=0,Z=function(a,b,c,d,e){if(!(this instanceof
232
+ Z))return new Z(a,b,c,d,e);null==c&&(c=0);Mb.call(this,[new Lb([new gb("",null)])]);this.first=c;this.scrollTop=this.scrollLeft=0;this.cantEdit=!1;this.cleanGeneration=1;this.modeFrontier=this.highlightFrontier=c;c=r(c,0);this.sel=wa(c);this.history=new yc(null);this.id=++ih;this.modeOption=b;this.lineSep=d;this.direction="rtl"==e?"rtl":"ltr";this.extend=!1;"string"==typeof a&&(a=this.splitLines(a));Cd(this,{from:c,to:c,text:a});S(this,wa(c),qa)};Z.prototype=Rd(Mb.prototype,{constructor:Z,iter:function(a,
233
+ b,c){c?this.iterN(a-this.first,b-a,c):this.iterN(this.first,this.first+this.size,a)},insert:function(a,b){for(var c=0,d=0;d<b.length;++d)c+=b[d].height;this.insertInner(a-this.first,b,c)},remove:function(a,b){this.removeInner(a-this.first,b)},getValue:function(a){var b=Pc(this,this.first,this.first+this.size);return!1===a?b:b.join(a||this.lineSeparator())},setValue:P(function(a){var b=r(this.first,0),c=this.first+this.size-1;jb(this,{from:b,to:r(c,u(this,c).text.length),text:this.splitLines(a),origin:"setValue",
234
+ full:!0},!0);this.cm&&Eb(this.cm,0,0);S(this,wa(b),qa)}),replaceRange:function(a,b,c,d){b=x(this,b);c=c?x(this,c):b;kb(this,a,b,c,d)},getRange:function(a,b,c){a=Ha(this,x(this,a),x(this,b));return!1===c?a:a.join(c||this.lineSeparator())},getLine:function(a){return(a=this.getLineHandle(a))&&a.text},getLineHandle:function(a){if(rb(this,a))return u(this,a)},getLineNumber:function(a){return E(a)},getLineHandleVisualStart:function(a){"number"==typeof a&&(a=u(this,a));return na(a)},lineCount:function(){return this.size},
235
+ firstLine:function(){return this.first},lastLine:function(){return this.first+this.size-1},clipPos:function(a){return x(this,a)},getCursor:function(a){var b=this.sel.primary();return null==a||"head"==a?b.head:"anchor"==a?b.anchor:"end"==a||"to"==a||!1===a?b.to():b.from()},listSelections:function(){return this.sel.ranges},somethingSelected:function(){return this.sel.somethingSelected()},setCursor:P(function(a,b,c){a=x(this,"number"==typeof a?r(a,b||0):a);S(this,wa(a,null),c)}),setSelection:P(function(a,
236
+ b,c){var d=x(this,a);a=x(this,b||a);S(this,wa(d,a),c)}),extendSelection:P(function(a,b,c){Ac(this,x(this,a),b&&x(this,b),c)}),extendSelections:P(function(a,b){gf(this,Ud(this,a),b)}),extendSelectionsBy:P(function(a,b){a=ec(this.sel.ranges,a);gf(this,Ud(this,a),b)}),setSelections:P(function(a,b,c){if(a.length){for(var d=[],e=0;e<a.length;e++)d[e]=new C(x(this,a[e].anchor),x(this,a[e].head));null==b&&(b=Math.min(a.length-1,this.sel.primIndex));S(this,la(d,b),c)}}),addSelection:P(function(a,b,c){var d=
237
+ this.sel.ranges.slice(0);d.push(new C(x(this,a),x(this,b||a)));S(this,la(d,d.length-1),c)}),getSelection:function(a){for(var b=this.sel.ranges,c,d=0;d<b.length;d++){var e=Ha(this,b[d].from(),b[d].to());c=c?c.concat(e):e}return!1===a?c:c.join(a||this.lineSeparator())},getSelections:function(a){for(var b=[],c=this.sel.ranges,d=0;d<c.length;d++){var e=Ha(this,c[d].from(),c[d].to());!1!==a&&(e=e.join(a||this.lineSeparator()));b[d]=e}return b},replaceSelection:function(a,b,c){for(var d=[],e=0;e<this.sel.ranges.length;e++)d[e]=
238
+ a;this.replaceSelections(d,b,c||"+input")},replaceSelections:P(function(a,b,c){for(var d=[],e=this.sel,f=0;f<e.ranges.length;f++){var g=e.ranges[f];d[f]={from:g.from(),to:g.to(),text:this.splitLines(a[f]),origin:c}}if(a=b&&"end"!=b){a=[];e=c=r(this.first,0);for(f=0;f<d.length;f++){var h=d[f],g=Ze(h.from,c,e),k=Ze(Ca(h),c,e);c=h.to;e=k;"around"==b?(h=this.sel.ranges[f],h=0>A(h.head,h.anchor),a[f]=new C(h?k:g,h?g:k)):a[f]=new C(g,g)}a=new ea(a,this.sel.primIndex)}b=a;for(a=d.length-1;0<=a;a--)jb(this,
239
+ d[a]);b?hf(this,b):this.cm&&eb(this.cm)}),undo:P(function(){Cc(this,"undo")}),redo:P(function(){Cc(this,"redo")}),undoSelection:P(function(){Cc(this,"undo",!0)}),redoSelection:P(function(){Cc(this,"redo",!0)}),setExtending:function(a){this.extend=a},getExtending:function(){return this.extend},historySize:function(){for(var a=this.history,b=0,c=0,d=0;d<a.done.length;d++)a.done[d].ranges||++b;for(d=0;d<a.undone.length;d++)a.undone[d].ranges||++c;return{undo:b,redo:c}},clearHistory:function(){this.history=
240
+ new yc(this.history.maxGeneration)},markClean:function(){this.cleanGeneration=this.changeGeneration(!0)},changeGeneration:function(a){a&&(this.history.lastOp=this.history.lastSelOp=this.history.lastOrigin=null);return this.history.generation},isClean:function(a){return this.history.generation==(a||this.cleanGeneration)},getHistory:function(){return{done:hb(this.history.done),undone:hb(this.history.undone)}},setHistory:function(a){var b=this.history=new yc(this.history.maxGeneration);b.done=hb(a.done.slice(0),
241
+ null,!0);b.undone=hb(a.undone.slice(0),null,!0)},setGutterMarker:P(function(a,b,c){return Kb(this,a,"gutter",function(a){var d=a.gutterMarkers||(a.gutterMarkers={});d[b]=c;!c&&Sd(d)&&(a.gutterMarkers=null);return!0})}),clearGutter:P(function(a){var b=this;this.iter(function(c){c.gutterMarkers&&c.gutterMarkers[a]&&Kb(b,c,"gutter",function(){c.gutterMarkers[a]=null;Sd(c.gutterMarkers)&&(c.gutterMarkers=null);return!0})})}),lineInfo:function(a){if("number"==typeof a){if(!rb(this,a))return null;var b=
242
+ a;a=u(this,a);if(!a)return null}else if(b=E(a),null==b)return null;return{line:b,handle:a,text:a.text,gutterMarkers:a.gutterMarkers,textClass:a.textClass,bgClass:a.bgClass,wrapClass:a.wrapClass,widgets:a.widgets}},addLineClass:P(function(a,b,c){return Kb(this,a,"gutter"==b?"gutter":"class",function(a){var d="text"==b?"textClass":"background"==b?"bgClass":"gutter"==b?"gutterClass":"wrapClass";if(a[d]){if(w(c).test(a[d]))return!1;a[d]+=" "+c}else a[d]=c;return!0})}),removeLineClass:P(function(a,b,c){return Kb(this,
243
+ a,"gutter"==b?"gutter":"class",function(a){var d="text"==b?"textClass":"background"==b?"bgClass":"gutter"==b?"gutterClass":"wrapClass",f=a[d];if(f)if(null==c)a[d]=null;else{var g=f.match(w(c));if(!g)return!1;var h=g.index+g[0].length;a[d]=f.slice(0,g.index)+(g.index&&h!=f.length?" ":"")+f.slice(h)||null}else return!1;return!0})}),addLineWidget:P(function(a,b,c){return Fg(this,a,b,c)}),removeLineWidget:function(a){a.clear()},markText:function(a,b,c){return lb(this,x(this,a),x(this,b),c,c&&c.type||
244
+ "range")},setBookmark:function(a,b){b={replacedWith:b&&(null==b.nodeType?b.widget:b),insertLeft:b&&b.insertLeft,clearWhenEmpty:!1,shared:b&&b.shared,handleMouseEvents:b&&b.handleMouseEvents};a=x(this,a);return lb(this,a,a,b,"bookmark")},findMarksAt:function(a){a=x(this,a);var b=[],c=u(this,a.line).markedSpans;if(c)for(var d=0;d<c.length;++d){var e=c[d];(null==e.from||e.from<=a.ch)&&(null==e.to||e.to>=a.ch)&&b.push(e.marker.parent||e.marker)}return b},findMarks:function(a,b,c){a=x(this,a);b=x(this,
245
+ b);var d=[],e=a.line;this.iter(a.line,b.line+1,function(f){if(f=f.markedSpans)for(var g=0;g<f.length;g++){var h=f[g];null!=h.to&&e==a.line&&a.ch>=h.to||null==h.from&&e!=a.line||null!=h.from&&e==b.line&&h.from>=b.ch||c&&!c(h.marker)||d.push(h.marker.parent||h.marker)}++e});return d},getAllMarks:function(){var a=[];this.iter(function(b){if(b=b.markedSpans)for(var c=0;c<b.length;++c)null!=b[c].from&&a.push(b[c].marker)});return a},posFromIndex:function(a){var b,c=this.first,d=this.lineSeparator().length;
246
+ this.iter(function(e){e=e.text.length+d;if(e>a)return b=a,!0;a-=e;++c});return x(this,r(c,b))},indexFromPos:function(a){a=x(this,a);var b=a.ch;if(a.line<this.first||0>a.ch)return 0;var c=this.lineSeparator().length;this.iter(this.first,a.line,function(a){b+=a.text.length+c});return b},copy:function(a){var b=new Z(Pc(this,this.first,this.first+this.size),this.modeOption,this.first,this.lineSep,this.direction);b.scrollTop=this.scrollTop;b.scrollLeft=this.scrollLeft;b.sel=this.sel;b.extend=!1;a&&(b.history.undoDepth=
247
+ this.history.undoDepth,b.setHistory(this.getHistory()));return b},linkedDoc:function(a){a||(a={});var b=this.first,c=this.first+this.size;null!=a.from&&a.from>b&&(b=a.from);null!=a.to&&a.to<c&&(c=a.to);b=new Z(Pc(this,b,c),a.mode||this.modeOption,b,this.lineSep,this.direction);a.sharedHist&&(b.history=this.history);(this.linked||(this.linked=[])).push({doc:b,sharedHist:a.sharedHist});b.linked=[{doc:this,isParent:!0,sharedHist:a.sharedHist}];a=wf(this);for(c=0;c<a.length;c++){var d=a[c],e=d.find(),
248
+ f=b.clipPos(e.from),e=b.clipPos(e.to);A(f,e)&&(f=lb(b,f,e,d.primary,d.primary.type),d.markers.push(f),f.parent=d)}return b},unlinkDoc:function(a){a instanceof G&&(a=a.doc);if(this.linked)for(var b=0;b<this.linked.length;++b)if(this.linked[b].doc==a){this.linked.splice(b,1);a.unlinkDoc(this);Hg(wf(this));break}if(a.history==this.history){var c=[a.id];Wa(a,function(a){return c.push(a.id)},!0);a.history=new yc(null);a.history.done=hb(this.history.done,c);a.history.undone=hb(this.history.undone,c)}},
249
+ iterLinkedDocs:function(a){Wa(this,a)},getMode:function(){return this.mode},getEditor:function(){return this.cm},splitLines:function(a){return this.lineSep?a.split(this.lineSep):Od(a)},lineSeparator:function(){return this.lineSep||"\n"},setDirection:P(function(a){"rtl"!=a&&(a="ltr");a!=this.direction&&(this.direction=a,this.iter(function(a){return a.order=null}),this.cm&&Bg(this.cm))})});Z.prototype.eachLine=Z.prototype.iter;for(var yf=0,Pf=!1,Ea={3:"Enter",8:"Backspace",9:"Tab",13:"Enter",16:"Shift",
250
+ 17:"Ctrl",18:"Alt",19:"Pause",20:"CapsLock",27:"Esc",32:"Space",33:"PageUp",34:"PageDown",35:"End",36:"Home",37:"Left",38:"Up",39:"Right",40:"Down",44:"PrintScrn",45:"Insert",46:"Delete",59:";",61:"=",91:"Mod",92:"Mod",93:"Mod",106:"*",107:"=",109:"-",110:".",111:"/",127:"Delete",173:"-",186:";",187:"=",188:",",189:"-",190:".",191:"/",192:"`",219:"[",220:"\\",221:"]",222:"'",63232:"Up",63233:"Down",63234:"Left",63235:"Right",63272:"Delete",63273:"Home",63275:"End",63276:"PageUp",63277:"PageDown",
251
+ 63302:"Insert"},ac=0;10>ac;ac++)Ea[ac+48]=Ea[ac+96]=String(ac);for(var Ic=65;90>=Ic;Ic++)Ea[Ic]=String.fromCharCode(Ic);for(var bc=1;12>=bc;bc++)Ea[bc+111]=Ea[bc+63235]="F"+bc;var Pb={basic:{Left:"goCharLeft",Right:"goCharRight",Up:"goLineUp",Down:"goLineDown",End:"goLineEnd",Home:"goLineStartSmart",PageUp:"goPageUp",PageDown:"goPageDown",Delete:"delCharAfter",Backspace:"delCharBefore","Shift-Backspace":"delCharBefore",Tab:"defaultTab","Shift-Tab":"indentAuto",Enter:"newlineAndIndent",Insert:"toggleOverwrite",
252
+ Esc:"singleSelection"},pcDefault:{"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Up":"goLineUp","Ctrl-Down":"goLineDown","Ctrl-Left":"goGroupLeft","Ctrl-Right":"goGroupRight","Alt-Left":"goLineStart","Alt-Right":"goLineEnd","Ctrl-Backspace":"delGroupBefore","Ctrl-Delete":"delGroupAfter","Ctrl-S":"save","Ctrl-F":"find","Ctrl-G":"findNext","Shift-Ctrl-G":"findPrev","Shift-Ctrl-F":"replace","Shift-Ctrl-R":"replaceAll",
253
+ "Ctrl-[":"indentLess","Ctrl-]":"indentMore","Ctrl-U":"undoSelection","Shift-Ctrl-U":"redoSelection","Alt-U":"redoSelection",fallthrough:"basic"},emacsy:{"Ctrl-F":"goCharRight","Ctrl-B":"goCharLeft","Ctrl-P":"goLineUp","Ctrl-N":"goLineDown","Alt-F":"goWordRight","Alt-B":"goWordLeft","Ctrl-A":"goLineStart","Ctrl-E":"goLineEnd","Ctrl-V":"goPageDown","Shift-Ctrl-V":"goPageUp","Ctrl-D":"delCharAfter","Ctrl-H":"delCharBefore","Alt-D":"delWordAfter","Alt-Backspace":"delWordBefore","Ctrl-K":"killLine","Ctrl-T":"transposeChars",
254
+ "Ctrl-O":"openLine"},macDefault:{"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Home":"goDocStart","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineLeft","Cmd-Right":"goLineRight","Alt-Backspace":"delGroupBefore","Ctrl-Alt-Backspace":"delGroupAfter","Alt-Delete":"delGroupAfter","Cmd-S":"save","Cmd-F":"find","Cmd-G":"findNext","Shift-Cmd-G":"findPrev","Cmd-Alt-F":"replace",
255
+ "Shift-Cmd-Alt-F":"replaceAll","Cmd-[":"indentLess","Cmd-]":"indentMore","Cmd-Backspace":"delWrappedLineLeft","Cmd-Delete":"delWrappedLineRight","Cmd-U":"undoSelection","Shift-Cmd-U":"redoSelection","Ctrl-Up":"goDocStart","Ctrl-Down":"goDocEnd",fallthrough:["basic","emacsy"]}};Pb["default"]=ia?Pb.macDefault:Pb.pcDefault;var Qb={selectAll:nf,singleSelection:function(a){return a.setSelection(a.getCursor("anchor"),a.getCursor("head"),qa)},killLine:function(a){return nb(a,function(b){if(b.empty()){var c=
256
+ u(a.doc,b.head.line).text.length;return b.head.ch==c&&b.head.line<a.lastLine()?{from:b.head,to:r(b.head.line+1,0)}:{from:b.head,to:r(b.head.line,c)}}return{from:b.from(),to:b.to()}})},deleteLine:function(a){return nb(a,function(b){return{from:r(b.from().line,0),to:x(a.doc,r(b.to().line+1,0))}})},delLineLeft:function(a){return nb(a,function(a){return{from:r(a.from().line,0),to:a.from()}})},delWrappedLineLeft:function(a){return nb(a,function(b){var c=a.charCoords(b.head,"div").top+5;return{from:a.coordsChar({left:0,
257
+ top:c},"div"),to:b.from()}})},delWrappedLineRight:function(a){return nb(a,function(b){var c=a.charCoords(b.head,"div").top+5,c=a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:c},"div");return{from:b.from(),to:c}})},undo:function(a){return a.undo()},redo:function(a){return a.redo()},undoSelection:function(a){return a.undoSelection()},redoSelection:function(a){return a.redoSelection()},goDocStart:function(a){return a.extendSelection(r(a.firstLine(),0))},goDocEnd:function(a){return a.extendSelection(r(a.lastLine()))},
258
+ goLineStart:function(a){return a.extendSelectionsBy(function(b){return Ef(a,b.head.line)},{origin:"+move",bias:1})},goLineStartSmart:function(a){return a.extendSelectionsBy(function(b){return Ff(a,b.head)},{origin:"+move",bias:1})},goLineEnd:function(a){return a.extendSelectionsBy(function(b){b=b.head.line;var c=u(a.doc,b);var d=c;for(var e;e=Ja(d,!1);)d=e.find(1,!0).line;d!=c&&(b=E(d));return $c(!0,a,c,b,-1)},{origin:"+move",bias:-1})},goLineRight:function(a){return a.extendSelectionsBy(function(b){b=
259
+ a.cursorCoords(b.head,"div").top+5;return a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:b},"div")},Zb)},goLineLeft:function(a){return a.extendSelectionsBy(function(b){b=a.cursorCoords(b.head,"div").top+5;return a.coordsChar({left:0,top:b},"div")},Zb)},goLineLeftSmart:function(a){return a.extendSelectionsBy(function(b){var c=a.cursorCoords(b.head,"div").top+5,c=a.coordsChar({left:0,top:c},"div");return c.ch<a.getLine(c.line).search(/\S/)?Ff(a,b.head):c},Zb)},goLineUp:function(a){return a.moveV(-1,
260
+ "line")},goLineDown:function(a){return a.moveV(1,"line")},goPageUp:function(a){return a.moveV(-1,"page")},goPageDown:function(a){return a.moveV(1,"page")},goCharLeft:function(a){return a.moveH(-1,"char")},goCharRight:function(a){return a.moveH(1,"char")},goColumnLeft:function(a){return a.moveH(-1,"column")},goColumnRight:function(a){return a.moveH(1,"column")},goWordLeft:function(a){return a.moveH(-1,"word")},goGroupRight:function(a){return a.moveH(1,"group")},goGroupLeft:function(a){return a.moveH(-1,
261
+ "group")},goWordRight:function(a){return a.moveH(1,"word")},delCharBefore:function(a){return a.deleteH(-1,"char")},delCharAfter:function(a){return a.deleteH(1,"char")},delWordBefore:function(a){return a.deleteH(-1,"word")},delWordAfter:function(a){return a.deleteH(1,"word")},delGroupBefore:function(a){return a.deleteH(-1,"group")},delGroupAfter:function(a){return a.deleteH(1,"group")},indentAuto:function(a){return a.indentSelection("smart")},indentMore:function(a){return a.indentSelection("add")},
262
+ indentLess:function(a){return a.indentSelection("subtract")},insertTab:function(a){return a.replaceSelection("\t")},insertSoftTab:function(a){for(var b=[],c=a.listSelections(),d=a.options.tabSize,e=0;e<c.length;e++){var f=c[e].from(),f=fa(a.getLine(f.line),f.ch,d);b.push(Mc(d-f%d))}a.replaceSelections(b)},defaultTab:function(a){a.somethingSelected()?a.indentSelection("add"):a.execCommand("insertTab")},transposeChars:function(a){return aa(a,function(){for(var b=a.listSelections(),c=[],d=0;d<b.length;d++)if(b[d].empty()){var e=
263
+ b[d].head,f=u(a.doc,e.line).text;if(f)if(e.ch==f.length&&(e=new r(e.line,e.ch-1)),0<e.ch)e=new r(e.line,e.ch+1),a.replaceRange(f.charAt(e.ch-1)+f.charAt(e.ch-2),r(e.line,e.ch-2),e,"+transpose");else if(e.line>a.doc.first){var g=u(a.doc,e.line-1).text;g&&(e=new r(e.line,1),a.replaceRange(f.charAt(0)+a.doc.lineSeparator()+g.charAt(g.length-1),r(e.line-1,g.length-1),e,"+transpose"))}c.push(new C(e,e))}a.setSelections(c)})},newlineAndIndent:function(a){return aa(a,function(){for(var b=a.listSelections(),
264
+ c=b.length-1;0<=c;c--)a.replaceRange(a.doc.lineSeparator(),b[c].anchor,b[c].head,"+input");b=a.listSelections();for(c=0;c<b.length;c++)a.indentLine(b[c].from().line,null,!0);eb(a)})},openLine:function(a){return a.replaceSelection("\n","start")},toggleOverwrite:function(a){return a.toggleOverwrite()}},Og=new Xa,Hd=null,Id=function(a,b,c){this.time=a;this.pos=b;this.button=c};Id.prototype.compare=function(a,b,c){return this.time+400>a&&0==A(b,this.pos)&&c==this.button};var Tb,Sb,ob={toString:function(){return"CodeMirror.Init"}},
265
+ Of={},Gc={};G.defaults=Of;G.optionHandlers=Gc;var Md=[];G.defineInitHook=function(a){return Md.push(a)};var ba=null,z=function(a){this.cm=a;this.lastAnchorNode=this.lastAnchorOffset=this.lastFocusNode=this.lastFocusOffset=null;this.polling=new Xa;this.composing=null;this.gracePeriod=!1;this.readDOMTimeout=null};z.prototype.init=function(a){function b(a){if(!N(e,a)){if(e.somethingSelected())ba={lineWise:!1,text:e.getSelections()},"cut"==a.type&&e.replaceSelection("",null,"cut");else if(e.options.lineWiseCopyCut){var b=
266
+ Tf(e);ba={lineWise:!0,text:b.text};"cut"==a.type&&e.operation(function(){e.setSelections(b.ranges,0,qa);e.replaceSelection("",null,"cut")})}else return;if(a.clipboardData){a.clipboardData.clearData();var c=ba.text.join("\n");a.clipboardData.setData("Text",c);if(a.clipboardData.getData("Text")==c){a.preventDefault();return}}var g=Vf();a=g.firstChild;e.display.lineSpace.insertBefore(g,e.display.lineSpace.firstChild);a.value=ba.text.join("\n");var m=document.activeElement;Yb(a);setTimeout(function(){e.display.lineSpace.removeChild(g);
267
+ m.focus();m==f&&d.showPrimarySelection()},50)}}var c=this,d=this,e=d.cm,f=d.div=a.lineDiv;Uf(f,e.options.spellcheck);v(f,"paste",function(a){N(e,a)||Sf(a,e)||11>=B&&setTimeout(O(e,function(){return c.updateFromDOM()}),20)});v(f,"compositionstart",function(a){c.composing={data:a.data,done:!1}});v(f,"compositionupdate",function(a){c.composing||(c.composing={data:a.data,done:!1})});v(f,"compositionend",function(a){c.composing&&(a.data!=c.composing.data&&c.readFromDOMSoon(),c.composing.done=!0)});v(f,
268
+ "touchstart",function(){return d.forceCompositionEnd()});v(f,"input",function(){c.composing||c.readFromDOMSoon()});v(f,"copy",b);v(f,"cut",b)};z.prototype.prepareSelection=function(){var a=He(this.cm,!1);a.focus=this.cm.state.focused;return a};z.prototype.showSelection=function(a,b){a&&this.cm.display.view.length&&((a.focus||b)&&this.showPrimarySelection(),this.showMultipleSelections(a))};z.prototype.showPrimarySelection=function(){var a=window.getSelection(),b=this.cm,c=b.doc.sel.primary(),d=c.from(),
269
+ c=c.to();if(b.display.viewTo==b.display.viewFrom||d.line>=b.display.viewTo||c.line<b.display.viewFrom)a.removeAllRanges();else{var e=Hc(b,a.anchorNode,a.anchorOffset),f=Hc(b,a.focusNode,a.focusOffset);if(!e||e.bad||!f||f.bad||0!=A(ic(e,f),d)||0!=A(hc(e,f),c))if(e=b.display.view,d=d.line>=b.display.viewFrom&&Xf(b,d)||{node:e[0].measure.map[2],offset:0},c=c.line<b.display.viewTo&&Xf(b,c),c||(c=e[e.length-1].measure,c=c.maps?c.maps[c.maps.length-1]:c.map,c={node:c[c.length-1],offset:c[c.length-2]-c[c.length-
270
+ 3]}),d&&c){var e=a.rangeCount&&a.getRangeAt(0);try{var g=wb(d.node,d.offset,c.offset,c.node)}catch(h){}g&&(!xa&&b.state.focused?(a.collapse(d.node,d.offset),g.collapsed||(a.removeAllRanges(),a.addRange(g))):(a.removeAllRanges(),a.addRange(g)),e&&null==a.anchorNode?a.addRange(e):xa&&this.startGracePeriod());this.rememberSelection()}else a.removeAllRanges()}};z.prototype.startGracePeriod=function(){var a=this;clearTimeout(this.gracePeriod);this.gracePeriod=setTimeout(function(){a.gracePeriod=!1;a.selectionChanged()&&
271
+ a.cm.operation(function(){return a.cm.curOp.selectionChanged=!0})},20)};z.prototype.showMultipleSelections=function(a){F(this.cm.display.cursorDiv,a.cursors);F(this.cm.display.selectionDiv,a.selection)};z.prototype.rememberSelection=function(){var a=window.getSelection();this.lastAnchorNode=a.anchorNode;this.lastAnchorOffset=a.anchorOffset;this.lastFocusNode=a.focusNode;this.lastFocusOffset=a.focusOffset};z.prototype.selectionInEditor=function(){var a=window.getSelection();if(!a.rangeCount)return!1;
272
+ a=a.getRangeAt(0).commonAncestorContainer;return ha(this.div,a)};z.prototype.focus=function(){"nocursor"!=this.cm.options.readOnly&&(this.selectionInEditor()||this.showSelection(this.prepareSelection(),!0),this.div.focus())};z.prototype.blur=function(){this.div.blur()};z.prototype.getField=function(){return this.div};z.prototype.supportsTouch=function(){return!0};z.prototype.receivedFocus=function(){function a(){b.cm.state.focused&&(b.pollSelection(),b.polling.set(b.cm.options.pollInterval,a))}var b=
273
+ this;this.selectionInEditor()?this.pollSelection():aa(this.cm,function(){return b.cm.curOp.selectionChanged=!0});this.polling.set(this.cm.options.pollInterval,a)};z.prototype.selectionChanged=function(){var a=window.getSelection();return a.anchorNode!=this.lastAnchorNode||a.anchorOffset!=this.lastAnchorOffset||a.focusNode!=this.lastFocusNode||a.focusOffset!=this.lastFocusOffset};z.prototype.pollSelection=function(){if(null==this.readDOMTimeout&&!this.gracePeriod&&this.selectionChanged()){var a=window.getSelection(),
274
+ b=this.cm;if(qc&&pc&&this.cm.options.gutters.length&&bh(a.anchorNode))this.cm.triggerOnKeyDown({type:"keydown",keyCode:8,preventDefault:Math.abs}),this.blur(),this.focus();else if(!this.composing){this.rememberSelection();var c=Hc(b,a.anchorNode,a.anchorOffset),d=Hc(b,a.focusNode,a.focusOffset);c&&d&&aa(b,function(){S(b.doc,wa(c,d),qa);if(c.bad||d.bad)b.curOp.selectionChanged=!0})}}};z.prototype.pollContent=function(){null!=this.readDOMTimeout&&(clearTimeout(this.readDOMTimeout),this.readDOMTimeout=
275
+ null);var a=this.cm,b=a.display,c=a.doc.sel.primary(),d=c.from(),e=c.to();0==d.ch&&d.line>a.firstLine()&&(d=r(d.line-1,u(a.doc,d.line-1).length));e.ch==u(a.doc,e.line).text.length&&e.line<a.lastLine()&&(e=r(e.line+1,0));if(d.line<b.viewFrom||e.line>b.viewTo-1)return!1;var f;d.line==b.viewFrom||0==(f=Oa(a,d.line))?(c=E(b.view[0].line),f=b.view[0].node):(c=E(b.view[f].line),f=b.view[f-1].node.nextSibling);var g=Oa(a,e.line);g==b.view.length-1?(e=b.viewTo-1,b=b.lineDiv.lastChild):(e=E(b.view[g+1].line)-
276
+ 1,b=b.view[g+1].node.previousSibling);if(!f)return!1;b=a.doc.splitLines(ch(a,f,b,c,e));for(f=Ha(a.doc,r(c,0),r(e,u(a.doc,e).text.length));1<b.length&&1<f.length;)if(y(b)==y(f))b.pop(),f.pop(),e--;else if(b[0]==f[0])b.shift(),f.shift(),c++;else break;for(var h=0,g=0,k=b[0],l=f[0],m=Math.min(k.length,l.length);h<m&&k.charCodeAt(h)==l.charCodeAt(h);)++h;k=y(b);l=y(f);for(m=Math.min(k.length-(1==b.length?h:0),l.length-(1==f.length?h:0));g<m&&k.charCodeAt(k.length-g-1)==l.charCodeAt(l.length-g-1);)++g;
277
+ if(1==b.length&&1==f.length&&c==d.line)for(;h&&h>d.ch&&k.charCodeAt(k.length-g-1)==l.charCodeAt(l.length-g-1);)h--,g++;b[b.length-1]=k.slice(0,k.length-g).replace(/^\u200b+/,"");b[0]=b[0].slice(h).replace(/\u200b+$/,"");d=r(c,h);c=r(e,f.length?y(f).length-g:0);if(1<b.length||b[0]||A(d,c))return kb(a.doc,b,d,c,"+input"),!0};z.prototype.ensurePolled=function(){this.forceCompositionEnd()};z.prototype.reset=function(){this.forceCompositionEnd()};z.prototype.forceCompositionEnd=function(){this.composing&&
278
+ (clearTimeout(this.readDOMTimeout),this.composing=null,this.updateFromDOM(),this.div.blur(),this.div.focus())};z.prototype.readFromDOMSoon=function(){var a=this;null==this.readDOMTimeout&&(this.readDOMTimeout=setTimeout(function(){a.readDOMTimeout=null;if(a.composing)if(a.composing.done)a.composing=null;else return;a.updateFromDOM()},80))};z.prototype.updateFromDOM=function(){var a=this;!this.cm.isReadOnly()&&this.pollContent()||aa(this.cm,function(){return Y(a.cm)})};z.prototype.setUneditable=function(a){a.contentEditable=
279
+ "false"};z.prototype.onKeyPress=function(a){0!=a.charCode&&(a.preventDefault(),this.cm.isReadOnly()||O(this.cm,Nd)(this.cm,String.fromCharCode(null==a.charCode?a.keyCode:a.charCode),0))};z.prototype.readOnlyChanged=function(a){this.div.contentEditable=String("nocursor"!=a)};z.prototype.onContextMenu=function(){};z.prototype.resetPosition=function(){};z.prototype.needsContentAttribute=!0;var M=function(a){this.cm=a;this.prevInput="";this.pollingFast=!1;this.polling=new Xa;this.hasSelection=!1;this.composing=
280
+ null};M.prototype.init=function(a){function b(a){if(!N(e,a)){if(e.somethingSelected())ba={lineWise:!1,text:e.getSelections()};else if(e.options.lineWiseCopyCut){var b=Tf(e);ba={lineWise:!0,text:b.text};"cut"==a.type?e.setSelections(b.ranges,null,qa):(d.prevInput="",g.value=b.text.join("\n"),Yb(g))}else return;"cut"==a.type&&(e.state.cutIncoming=!0)}}var c=this,d=this,e=this.cm,f=this.wrapper=Vf(),g=this.textarea=f.firstChild;a.wrapper.insertBefore(f,a.wrapper.firstChild);Wb&&(g.style.width="0px");
281
+ v(g,"input",function(){D&&9<=B&&c.hasSelection&&(c.hasSelection=null);d.poll()});v(g,"paste",function(a){N(e,a)||Sf(a,e)||(e.state.pasteIncoming=!0,d.fastPoll())});v(g,"cut",b);v(g,"copy",b);v(a.scroller,"paste",function(b){va(a,b)||N(e,b)||(e.state.pasteIncoming=!0,d.focus())});v(a.lineSpace,"selectstart",function(b){va(a,b)||V(b)});v(g,"compositionstart",function(){var a=e.getCursor("from");d.composing&&d.composing.range.clear();d.composing={start:a,range:e.markText(a,e.getCursor("to"),{className:"CodeMirror-composing"})}});
282
+ v(g,"compositionend",function(){d.composing&&(d.poll(),d.composing.range.clear(),d.composing=null)})};M.prototype.prepareSelection=function(){var a=this.cm,b=a.display,c=a.doc,d=He(a);if(a.options.moveInputWithCursor){var a=ja(a,c.sel.primary().head,"div"),c=b.wrapper.getBoundingClientRect(),e=b.lineDiv.getBoundingClientRect();d.teTop=Math.max(0,Math.min(b.wrapper.clientHeight-10,a.top+e.top-c.top));d.teLeft=Math.max(0,Math.min(b.wrapper.clientWidth-10,a.left+e.left-c.left))}return d};M.prototype.showSelection=
283
+ function(a){var b=this.cm.display;F(b.cursorDiv,a.cursors);F(b.selectionDiv,a.selection);null!=a.teTop&&(this.wrapper.style.top=a.teTop+"px",this.wrapper.style.left=a.teLeft+"px")};M.prototype.reset=function(a){if(!this.contextMenuPending&&!this.composing){var b=this.cm;b.somethingSelected()?(this.prevInput="",a=b.getSelection(),this.textarea.value=a,b.state.focused&&Yb(this.textarea),D&&9<=B&&(this.hasSelection=a)):a||(this.prevInput=this.textarea.value="",D&&9<=B&&(this.hasSelection=null))}};M.prototype.getField=
284
+ function(){return this.textarea};M.prototype.supportsTouch=function(){return!1};M.prototype.focus=function(){if("nocursor"!=this.cm.options.readOnly&&(!qb||ra()!=this.textarea))try{this.textarea.focus()}catch(a){}};M.prototype.blur=function(){this.textarea.blur()};M.prototype.resetPosition=function(){this.wrapper.style.top=this.wrapper.style.left=0};M.prototype.receivedFocus=function(){this.slowPoll()};M.prototype.slowPoll=function(){var a=this;this.pollingFast||this.polling.set(this.cm.options.pollInterval,
285
+ function(){a.poll();a.cm.state.focused&&a.slowPoll()})};M.prototype.fastPoll=function(){function a(){c.poll()||b?(c.pollingFast=!1,c.slowPoll()):(b=!0,c.polling.set(60,a))}var b=!1,c=this;c.pollingFast=!0;c.polling.set(20,a)};M.prototype.poll=function(){var a=this,b=this.cm,c=this.textarea,d=this.prevInput;if(this.contextMenuPending||!b.state.focused||hh(c)&&!d&&!this.composing||b.isReadOnly()||b.options.disableInput||b.state.keySeq)return!1;var e=c.value;if(e==d&&!b.somethingSelected())return!1;
286
+ if(D&&9<=B&&this.hasSelection===e||ia&&/[\uf700-\uf7ff]/.test(e))return b.display.input.reset(),!1;if(b.doc.sel==b.display.selForContextMenu){var f=e.charCodeAt(0);8203!=f||d||(d="\u200b");if(8666==f)return this.reset(),this.cm.execCommand("undo")}for(var g=0,f=Math.min(d.length,e.length);g<f&&d.charCodeAt(g)==e.charCodeAt(g);)++g;aa(b,function(){Nd(b,e.slice(g),d.length-g,null,a.composing?"*compose":null);1E3<e.length||-1<e.indexOf("\n")?c.value=a.prevInput="":a.prevInput=e;a.composing&&(a.composing.range.clear(),
287
+ a.composing.range=b.markText(a.composing.start,b.getCursor("to"),{className:"CodeMirror-composing"}))});return!0};M.prototype.ensurePolled=function(){this.pollingFast&&this.poll()&&(this.pollingFast=!1)};M.prototype.onKeyPress=function(){D&&9<=B&&(this.hasSelection=null);this.fastPoll()};M.prototype.onContextMenu=function(a){function b(){if(null!=g.selectionStart){var a=e.somethingSelected(),b="\u200b"+(a?g.value:"");g.value="\u21da";g.value=b;d.prevInput=a?"":"\u200b";g.selectionStart=1;g.selectionEnd=
288
+ b.length;f.selForContextMenu=e.doc.sel}}function c(){d.contextMenuPending=!1;d.wrapper.style.cssText=m;g.style.cssText=l;D&&9>B&&f.scrollbars.setScrollTop(f.scroller.scrollTop=k);if(null!=g.selectionStart){(!D||D&&9>B)&&b();var a=0,c=function(){f.selForContextMenu==e.doc.sel&&0==g.selectionStart&&0<g.selectionEnd&&"\u200b"==d.prevInput?O(e,nf)(e):10>a++?f.detectingSelectAll=setTimeout(c,500):(f.selForContextMenu=null,f.input.reset())};f.detectingSelectAll=setTimeout(c,200)}}var d=this,e=d.cm,f=e.display,
289
+ g=d.textarea,h=Ra(e,a),k=f.scroller.scrollTop;if(h&&!ka){e.options.resetSelectionOnContextMenu&&-1==e.doc.sel.contains(h)&&O(e,S)(e.doc,wa(h),qa);var l=g.style.cssText,m=d.wrapper.style.cssText;d.wrapper.style.cssText="position: absolute";h=d.wrapper.getBoundingClientRect();g.style.cssText="position: absolute; width: 30px; height: 30px;\n top: "+(a.clientY-h.top-5)+"px; left: "+(a.clientX-h.left-5)+"px;\n z-index: 1000; background: "+(D?"rgba(255, 255, 255, .05)":"transparent")+";\n outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);";
290
+ if(T)var p=window.scrollY;f.input.focus();T&&window.scrollTo(null,p);f.input.reset();e.somethingSelected()||(g.value=d.prevInput=" ");d.contextMenuPending=!0;f.selForContextMenu=e.doc.sel;clearTimeout(f.detectingSelectAll);D&&9<=B&&b();if(Kd){ub(a);var n=function(){ca(window,"mouseup",n);setTimeout(c,20)};v(window,"mouseup",n)}else setTimeout(c,50)}};M.prototype.readOnlyChanged=function(a){a||this.reset();this.textarea.disabled="nocursor"==a};M.prototype.setUneditable=function(){};M.prototype.needsContentAttribute=
291
+ !1;(function(a){function b(b,e,f,g){a.defaults[b]=e;f&&(c[b]=g?function(a,b,d){d!=ob&&f(a,b,d)}:f)}var c=a.optionHandlers;a.defineOption=b;a.Init=ob;b("value","",function(a,b){return a.setValue(b)},!0);b("mode",null,function(a,b){a.doc.modeOption=b;Bd(a)},!0);b("indentUnit",2,Bd,!0);b("indentWithTabs",!1);b("smartIndent",!0);b("tabSize",4,function(a){Ib(a);Bb(a);Y(a)},!0);b("lineSeparator",null,function(a,b){if(a.doc.lineSep=b){var d=[],c=a.doc.first;a.doc.iter(function(a){for(var e=0;;){var f=a.text.indexOf(b,
292
+ e);if(-1==f)break;e=f+b.length;d.push(r(c,f))}c++});for(var e=d.length-1;0<=e;e--)kb(a.doc,b,d[e],r(d[e].line,d[e].ch+b.length))}});b("specialChars",/[\u0000-\u001f\u007f-\u009f\u00ad\u061c\u200b-\u200f\u2028\u2029\ufeff]/g,function(a,b,c){a.state.specialChars=new RegExp(b.source+(b.test("\t")?"":"|\t"),"g");c!=ob&&a.refresh()});b("specialCharPlaceholder",qg,function(a){return a.refresh()},!0);b("electricChars",!0);b("inputStyle",qb?"contenteditable":"textarea",function(){throw Error("inputStyle can not (yet) be changed in a running editor");
293
+ },!0);b("spellcheck",!1,function(a,b){return a.getInputField().spellcheck=b},!0);b("rtlMoveVisually",!gh);b("wholeLineUpdateBefore",!0);b("theme","default",function(a){Nf(a);Ub(a)},!0);b("keyMap","default",function(a,b,c){b=Dc(b);(c=c!=ob&&Dc(c))&&c.detach&&c.detach(a,b);b.attach&&b.attach(a,c||null)});b("extraKeys",null);b("configureMouse",null);b("lineWrapping",!1,$g,!0);b("gutters",[],function(a){zd(a.options);Ub(a)},!0);b("fixedGutter",!0,function(a,b){a.display.gutters.style.left=b?pd(a.display)+
294
+ "px":"0";a.refresh()},!0);b("coverGutterNextToScrollbar",!1,function(a){return fb(a)},!0);b("scrollbarStyle","native",function(a){Re(a);fb(a);a.display.scrollbars.setScrollTop(a.doc.scrollTop);a.display.scrollbars.setScrollLeft(a.doc.scrollLeft)},!0);b("lineNumbers",!1,function(a){zd(a.options);Ub(a)},!0);b("firstLineNumber",1,Ub,!0);b("lineNumberFormatter",function(a){return a},Ub,!0);b("showCursorWhenSelecting",!1,Cb,!0);b("resetSelectionOnContextMenu",!0);b("lineWiseCopyCut",!0);b("pasteLinesPerSelection",
295
+ !0);b("readOnly",!1,function(a,b){"nocursor"==b&&(Db(a),a.display.input.blur());a.display.input.readOnlyChanged(b)});b("disableInput",!1,function(a,b){b||a.display.input.reset()},!0);b("dragDrop",!0,Zg);b("allowDropFileTypes",null);b("cursorBlinkRate",530);b("cursorScrollMargin",0);b("cursorHeight",1,Cb,!0);b("singleCursorHeightPerLine",!0,Cb,!0);b("workTime",100);b("workDelay",100);b("flattenSpans",!0,Ib,!0);b("addModeClass",!1,Ib,!0);b("pollInterval",100);b("undoDepth",200,function(a,b){return a.doc.history.undoDepth=
296
+ b});b("historyEventDelay",1250);b("viewportMargin",10,function(a){return a.refresh()},!0);b("maxHighlightLength",1E4,Ib,!0);b("moveInputWithCursor",!0,function(a,b){b||a.display.input.resetPosition()});b("tabindex",null,function(a,b){return a.display.input.getField().tabIndex=b||""});b("autofocus",null);b("direction","ltr",function(a,b){return a.doc.setDirection(b)},!0)})(G);(function(a){var b=a.optionHandlers,c=a.helpers={};a.prototype={constructor:a,focus:function(){window.focus();this.display.input.focus()},
297
+ setOption:function(a,c){var d=this.options,e=d[a];if(d[a]!=c||"mode"==a)d[a]=c,b.hasOwnProperty(a)&&O(this,b[a])(this,c,e),J(this,"optionChange",this,a)},getOption:function(a){return this.options[a]},getDoc:function(){return this.doc},addKeyMap:function(a,b){this.state.keyMaps[b?"push":"unshift"](Dc(a))},removeKeyMap:function(a){for(var b=this.state.keyMaps,c=0;c<b.length;++c)if(b[c]==a||b[c].name==a)return b.splice(c,1),!0},addOverlay:W(function(b,c){var d=b.token?b:a.getMode(this.options,b);if(d.startState)throw Error("Overlays may not be stateful.");
298
+ ag(this.state.overlays,{mode:d,modeSpec:b,opaque:c&&c.opaque,priority:c&&c.priority||0},function(a){return a.priority});this.state.modeGen++;Y(this)}),removeOverlay:W(function(a){for(var b=this.state.overlays,c=0;c<b.length;++c){var d=b[c].modeSpec;if(d==a||"string"==typeof a&&d.name==a){b.splice(c,1);this.state.modeGen++;Y(this);break}}}),indentLine:W(function(a,b,c){"string"!=typeof b&&"number"!=typeof b&&(b=null==b?this.options.smartIndent?"smart":"prev":b?"add":"subtract");rb(this.doc,a)&&Vb(this,
299
+ a,b,c)}),indentSelection:W(function(a){for(var b=this.doc.sel.ranges,c=-1,d=0;d<b.length;d++){var h=b[d];if(h.empty())h.head.line>c&&(Vb(this,h.head.line,a,!0),c=h.head.line,d==this.doc.sel.primIndex&&eb(this));else{for(var k=h.from(),h=h.to(),l=Math.max(c,k.line),c=Math.min(this.lastLine(),h.line-(h.ch?0:1))+1,h=l;h<c;++h)Vb(this,h,a);h=this.doc.sel.ranges;0==k.ch&&b.length==h.length&&0<h[d].from().ch&&Fd(this.doc,d,new C(k,h[d].to()),qa)}}}),getTokenAt:function(a,b){return ke(this,a,b)},getLineTokens:function(a,
300
+ b){return ke(this,r(a),b,!0)},getTokenTypeAt:function(a){a=x(this.doc,a);var b=ie(this,u(this.doc,a.line)),c=0,d=(b.length-1)/2;a=a.ch;if(0==a)b=b[2];else for(;;){var h=c+d>>1;if((h?b[2*h-1]:0)>=a)d=h;else if(b[2*h+1]<a)c=h+1;else{b=b[2*h+2];break}}c=b?b.indexOf("overlay "):-1;return 0>c?b:0==c?null:b.slice(0,c-1)},getModeAt:function(b){var c=this.doc.mode;return c.innerMode?a.innerMode(c,this.getTokenAt(b).state).mode:c},getHelper:function(a,b){return this.getHelpers(a,b)[0]},getHelpers:function(a,
301
+ b){var d=[];if(!c.hasOwnProperty(b))return d;var e=c[b];a=this.getModeAt(a);if("string"==typeof a[b])e[a[b]]&&d.push(e[a[b]]);else if(a[b])for(var h=0;h<a[b].length;h++){var k=e[a[b][h]];k&&d.push(k)}else a.helperType&&e[a.helperType]?d.push(e[a.helperType]):e[a.name]&&d.push(e[a.name]);for(b=0;b<e._global.length;b++)h=e._global[b],h.pred(a,this)&&-1==Q(d,h.val)&&d.push(h.val);return d},getStateAfter:function(a,b){var c=this.doc;a=Math.max(c.first,Math.min(null==a?c.first+c.size-1:a,c.first+c.size-
302
+ 1));return vb(this,a+1,b).state},cursorCoords:function(a,b){var c=this.doc.sel.primary();a=null==a?c.head:"object"==typeof a?x(this.doc,a):a?c.from():c.to();return ja(this,a,b||"page")},charCoords:function(a,b){return rc(this,x(this.doc,a),b||"page")},coordsChar:function(a,b){a=Ee(this,a,b||"page");return od(this,a.left,a.top)},lineAtHeight:function(a,b){a=Ee(this,{top:a,left:0},b||"page").top;return Ia(this.doc,a+this.display.viewOffset)},heightAtLine:function(a,b,c){var d=!1;if("number"==typeof a){var e=
303
+ this.doc.first+this.doc.size-1;a<this.doc.first?a=this.doc.first:a>e&&(a=e,d=!0);a=u(this.doc,a)}return La(this,a,{top:0,left:0},b||"page",c||d).top+(d?this.doc.height-oa(a):0)},defaultTextHeight:function(){return Pa(this.display)},defaultCharWidth:function(){return Ab(this.display)},getViewport:function(){return{from:this.display.viewFrom,to:this.display.viewTo}},addWidget:function(a,b,c,g,h){var d=this.display;a=ja(this,x(this.doc,a));var e=a.bottom,f=a.left;b.style.position="absolute";b.setAttribute("cm-ignore-events",
304
+ "true");this.display.input.setUneditable(b);d.sizer.appendChild(b);if("over"==g)e=a.top;else if("above"==g||"near"==g){var p=Math.max(d.wrapper.clientHeight,this.doc.height),n=Math.max(d.sizer.clientWidth,d.lineSpace.clientWidth);("above"==g||a.bottom+b.offsetHeight>p)&&a.top>b.offsetHeight?e=a.top-b.offsetHeight:a.bottom+b.offsetHeight<=p&&(e=a.bottom);f+b.offsetWidth>n&&(f=n-b.offsetWidth)}b.style.top=e+"px";b.style.left=b.style.right="";"right"==h?(f=d.sizer.clientWidth-b.offsetWidth,b.style.right=
305
+ "0px"):("left"==h?f=0:"middle"==h&&(f=(d.sizer.clientWidth-b.offsetWidth)/2),b.style.left=f+"px");c&&(a=vd(this,{left:f,top:e,right:f+b.offsetWidth,bottom:e+b.offsetHeight}),null!=a.scrollTop&&Fb(this,a.scrollTop),null!=a.scrollLeft&&Ta(this,a.scrollLeft))},triggerOnKeyDown:W(Hf),triggerOnKeyPress:W(Jf),triggerOnKeyUp:If,triggerOnMouseDown:W(Kf),execCommand:function(a){if(Qb.hasOwnProperty(a))return Qb[a].call(null,this)},triggerElectric:W(function(a){Rf(this,a)}),findPosH:function(a,b,c,g){var d=
306
+ 1;0>b&&(d=-1,b=-b);a=x(this.doc,a);for(var e=0;e<b&&(a=Pd(this.doc,a,d,c,g),!a.hitSide);++e);return a},moveH:W(function(a,b){var c=this;this.extendSelectionsBy(function(d){return c.display.shift||c.doc.extend||d.empty()?Pd(c.doc,d.head,a,b,c.options.rtlMoveVisually):0>a?d.from():d.to()},Zb)}),deleteH:W(function(a,b){var c=this.doc;this.doc.sel.somethingSelected()?c.replaceSelection("",null,"+delete"):nb(this,function(d){var e=Pd(c,d.head,a,b,!1);return 0>a?{from:e,to:d.head}:{from:d.head,to:e}})}),
307
+ findPosV:function(a,b,c,g){var d=1;0>b&&(d=-1,b=-b);var e=x(this.doc,a);for(a=0;a<b&&(e=ja(this,e,"div"),null==g?g=e.left:e.left=g,e=Wf(this,e,d,c),!e.hitSide);++a);return e},moveV:W(function(a,b){var c=this,d=this.doc,e=[],k=!this.display.shift&&!d.extend&&d.sel.somethingSelected();d.extendSelectionsBy(function(f){if(k)return 0>a?f.from():f.to();var g=ja(c,f.head,"div");null!=f.goalColumn&&(g.left=f.goalColumn);e.push(g.left);var h=Wf(c,g,a,b);"page"==b&&f==d.sel.primary()&&tc(c,rc(c,h,"div").top-
308
+ g.top);return h},Zb);if(e.length)for(var l=0;l<d.sel.ranges.length;l++)d.sel.ranges[l].goalColumn=e[l]}),findWordAt:function(a){var b=u(this.doc,a.line).text,c=a.ch,d=a.ch;if(b){var h=this.getHelper(a,"wordChars");"before"!=a.sticky&&d!=b.length||!c?++d:--c;for(var k=b.charAt(c),k=fc(k,h)?function(a){return fc(a,h)}:/\s/.test(k)?function(a){return/\s/.test(a)}:function(a){return!/\s/.test(a)&&!fc(a)};0<c&&k(b.charAt(c-1));)--c;for(;d<b.length&&k(b.charAt(d));)++d}return new C(r(a.line,c),r(a.line,
309
+ d))},toggleOverwrite:function(a){if(null==a||a!=this.state.overwrite)(this.state.overwrite=!this.state.overwrite)?Fa(this.display.cursorDiv,"CodeMirror-overwrite"):Sa(this.display.cursorDiv,"CodeMirror-overwrite"),J(this,"overwriteToggle",this,this.state.overwrite)},hasFocus:function(){return this.display.input.getField()==ra()},isReadOnly:function(){return!(!this.options.readOnly&&!this.doc.cantEdit)},scrollTo:W(function(a,b){Eb(this,a,b)}),getScrollInfo:function(){var a=this.display.scroller;return{left:a.scrollLeft,
310
+ top:a.scrollTop,height:a.scrollHeight-pa(this)-this.display.barHeight,width:a.scrollWidth-pa(this)-this.display.barWidth,clientHeight:kd(this),clientWidth:Na(this)}},scrollIntoView:W(function(a,b){null==a?(a={from:this.doc.sel.primary().head,to:null},null==b&&(b=this.options.cursorScrollMargin)):"number"==typeof a?a={from:r(a,0),to:null}:null==a.from&&(a={from:a,to:null});a.to||(a.to=a.from);a.margin=b||0;null!=a.from.line?(uc(this),this.curOp.scrollToPos=a):Oe(this,a.from,a.to,a.margin)}),setSize:W(function(a,
311
+ b){var c=this,d=function(a){return"number"==typeof a||/^\d+$/.test(String(a))?a+"px":a};null!=a&&(this.display.wrapper.style.width=d(a));null!=b&&(this.display.wrapper.style.height=d(b));this.options.lineWrapping&&Be(this);var e=this.display.viewFrom;this.doc.iter(e,this.display.viewTo,function(a){if(a.widgets)for(var b=0;b<a.widgets.length;b++)if(a.widgets[b].noHScroll){Ba(c,e,"widget");break}++e});this.curOp.forceUpdate=!0;J(this,"refresh",this)}),operation:function(a){return aa(this,a)},startOperation:function(){return Ua(this)},
312
+ endOperation:function(){return Va(this)},refresh:W(function(){var a=this.display.cachedTextHeight;Y(this);this.curOp.forceUpdate=!0;Bb(this);Eb(this,this.doc.scrollLeft,this.doc.scrollTop);ud(this);(null==a||.5<Math.abs(a-Pa(this.display)))&&qd(this);J(this,"refresh",this)}),swapDoc:W(function(a){var b=this.doc;b.cm=null;af(this,a);Bb(this);this.display.input.reset();Eb(this,a.scrollLeft,a.scrollTop);this.curOp.forceScroll=!0;R(this,"swapDoc",this,b);return b}),getInputField:function(){return this.display.input.getField()},
313
+ getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}};ab(a);a.registerHelper=function(b,e,f){c.hasOwnProperty(b)||(c[b]=a[b]={_global:[]});c[b][e]=f};a.registerGlobalHelper=function(b,e,f,g){a.registerHelper(b,e,g);c[b]._global.push({pred:f,val:g})}})(G);var jh="iter insert remove copy getEditor constructor".split(" "),cc;for(cc in Z.prototype)Z.prototype.hasOwnProperty(cc)&&0>
314
+ Q(jh,cc)&&(G.prototype[cc]=function(a){return function(){return a.apply(this.doc,arguments)}}(Z.prototype[cc]));ab(Z);G.inputStyles={textarea:M,contenteditable:z};G.defineMode=function(a){G.defaults.mode||"null"==a||(G.defaults.mode=a);ig.apply(this,arguments)};G.defineMIME=function(a,b){bb[a]=b};G.defineMode("null",function(){return{token:function(a){return a.skipToEnd()}}});G.defineMIME("text/plain","null");G.defineExtension=function(a,b){G.prototype[a]=b};G.defineDocExtension=function(a,b){Z.prototype[a]=
315
+ b};G.fromTextArea=function(a,b){function c(){a.value=h.getValue()}b=b?Ga(b):{};b.value=a.value;!b.tabindex&&a.tabIndex&&(b.tabindex=a.tabIndex);!b.placeholder&&a.placeholder&&(b.placeholder=a.placeholder);if(null==b.autofocus){var d=ra();b.autofocus=d==a||null!=a.getAttribute("autofocus")&&d==document.body}if(a.form&&(v(a.form,"submit",c),!b.leaveSubmitMethodAlone)){var e=a.form;var f=e.submit;try{var g=e.submit=function(){c();e.submit=f;e.submit();e.submit=g}}catch(k){}}b.finishInit=function(b){b.save=
316
+ c;b.getTextArea=function(){return a};b.toTextArea=function(){b.toTextArea=isNaN;c();a.parentNode.removeChild(b.getWrapperElement());a.style.display="";a.form&&(ca(a.form,"submit",c),"function"==typeof a.form.submit&&(a.form.submit=f))}};a.style.display="none";var h=G(function(b){return a.parentNode.insertBefore(b,a.nextSibling)},b);return h};(function(a){a.off=ca;a.on=v;a.wheelEventPixels=Ag;a.Doc=Z;a.splitLines=Od;a.countColumn=fa;a.findColumn=Lc;a.isWordChar=Nc;a.Pass=Fc;a.signal=J;a.Line=gb;a.changeEnd=
317
+ Ca;a.scrollbarModel=Se;a.Pos=r;a.cmpPos=A;a.modes=cd;a.mimeModes=bb;a.resolveMode=mc;a.getMode=dd;a.modeExtensions=cb;a.extendMode=jg;a.copyState=Ma;a.startState=fe;a.innerMode=ed;a.commands=Qb;a.keyMap=Pb;a.keyName=Df;a.isModifierKey=Af;a.lookupKey=mb;a.normalizeKeyMap=Mg;a.StringStream=L;a.SharedTextMarker=Ob;a.TextMarker=Da;a.LineWidget=Nb;a.e_preventDefault=V;a.e_stopPropagation=de;a.e_stop=ub;a.addClass=Fa;a.contains=ha;a.rmClass=Sa;a.keyNames=Ea})(G);G.version="5.28.0";return G});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/mode/css/css.js CHANGED
@@ -1,825 +1,24 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- (function(mod) {
5
- if (typeof exports == "object" && typeof module == "object") // CommonJS
6
- mod(require("../../lib/codemirror"));
7
- else if (typeof define == "function" && define.amd) // AMD
8
- define(["../../lib/codemirror"], mod);
9
- else // Plain browser env
10
- mod(CodeMirror);
11
- })(function(CodeMirror) {
12
- "use strict";
13
-
14
- CodeMirror.defineMode("css", function(config, parserConfig) {
15
- var provided = parserConfig;
16
- if (!parserConfig.propertyKeywords) parserConfig = CodeMirror.resolveMode("text/css");
17
- parserConfig.inline = provided.inline;
18
-
19
- var indentUnit = config.indentUnit,
20
- tokenHooks = parserConfig.tokenHooks,
21
- documentTypes = parserConfig.documentTypes || {},
22
- mediaTypes = parserConfig.mediaTypes || {},
23
- mediaFeatures = parserConfig.mediaFeatures || {},
24
- mediaValueKeywords = parserConfig.mediaValueKeywords || {},
25
- propertyKeywords = parserConfig.propertyKeywords || {},
26
- nonStandardPropertyKeywords = parserConfig.nonStandardPropertyKeywords || {},
27
- fontProperties = parserConfig.fontProperties || {},
28
- counterDescriptors = parserConfig.counterDescriptors || {},
29
- colorKeywords = parserConfig.colorKeywords || {},
30
- valueKeywords = parserConfig.valueKeywords || {},
31
- allowNested = parserConfig.allowNested,
32
- supportsAtComponent = parserConfig.supportsAtComponent === true;
33
-
34
- var type, override;
35
- function ret(style, tp) { type = tp; return style; }
36
-
37
- // Tokenizers
38
-
39
- function tokenBase(stream, state) {
40
- var ch = stream.next();
41
- if (tokenHooks[ch]) {
42
- var result = tokenHooks[ch](stream, state);
43
- if (result !== false) return result;
44
- }
45
- if (ch == "@") {
46
- stream.eatWhile(/[\w\\\-]/);
47
- return ret("def", stream.current());
48
- } else if (ch == "=" || (ch == "~" || ch == "|") && stream.eat("=")) {
49
- return ret(null, "compare");
50
- } else if (ch == "\"" || ch == "'") {
51
- state.tokenize = tokenString(ch);
52
- return state.tokenize(stream, state);
53
- } else if (ch == "#") {
54
- stream.eatWhile(/[\w\\\-]/);
55
- return ret("atom", "hash");
56
- } else if (ch == "!") {
57
- stream.match(/^\s*\w*/);
58
- return ret("keyword", "important");
59
- } else if (/\d/.test(ch) || ch == "." && stream.eat(/\d/)) {
60
- stream.eatWhile(/[\w.%]/);
61
- return ret("number", "unit");
62
- } else if (ch === "-") {
63
- if (/[\d.]/.test(stream.peek())) {
64
- stream.eatWhile(/[\w.%]/);
65
- return ret("number", "unit");
66
- } else if (stream.match(/^-[\w\\\-]+/)) {
67
- stream.eatWhile(/[\w\\\-]/);
68
- if (stream.match(/^\s*:/, false))
69
- return ret("variable-2", "variable-definition");
70
- return ret("variable-2", "variable");
71
- } else if (stream.match(/^\w+-/)) {
72
- return ret("meta", "meta");
73
- }
74
- } else if (/[,+>*\/]/.test(ch)) {
75
- return ret(null, "select-op");
76
- } else if (ch == "." && stream.match(/^-?[_a-z][_a-z0-9-]*/i)) {
77
- return ret("qualifier", "qualifier");
78
- } else if (/[:;{}\[\]\(\)]/.test(ch)) {
79
- return ret(null, ch);
80
- } else if ((ch == "u" && stream.match(/rl(-prefix)?\(/)) ||
81
- (ch == "d" && stream.match("omain(")) ||
82
- (ch == "r" && stream.match("egexp("))) {
83
- stream.backUp(1);
84
- state.tokenize = tokenParenthesized;
85
- return ret("property", "word");
86
- } else if (/[\w\\\-]/.test(ch)) {
87
- stream.eatWhile(/[\w\\\-]/);
88
- return ret("property", "word");
89
- } else {
90
- return ret(null, null);
91
- }
92
- }
93
-
94
- function tokenString(quote) {
95
- return function(stream, state) {
96
- var escaped = false, ch;
97
- while ((ch = stream.next()) != null) {
98
- if (ch == quote && !escaped) {
99
- if (quote == ")") stream.backUp(1);
100
- break;
101
- }
102
- escaped = !escaped && ch == "\\";
103
- }
104
- if (ch == quote || !escaped && quote != ")") state.tokenize = null;
105
- return ret("string", "string");
106
- };
107
- }
108
-
109
- function tokenParenthesized(stream, state) {
110
- stream.next(); // Must be '('
111
- if (!stream.match(/\s*[\"\')]/, false))
112
- state.tokenize = tokenString(")");
113
- else
114
- state.tokenize = null;
115
- return ret(null, "(");
116
- }
117
-
118
- // Context management
119
-
120
- function Context(type, indent, prev) {
121
- this.type = type;
122
- this.indent = indent;
123
- this.prev = prev;
124
- }
125
-
126
- function pushContext(state, stream, type, indent) {
127
- state.context = new Context(type, stream.indentation() + (indent === false ? 0 : indentUnit), state.context);
128
- return type;
129
- }
130
-
131
- function popContext(state) {
132
- if (state.context.prev)
133
- state.context = state.context.prev;
134
- return state.context.type;
135
- }
136
-
137
- function pass(type, stream, state) {
138
- return states[state.context.type](type, stream, state);
139
- }
140
- function popAndPass(type, stream, state, n) {
141
- for (var i = n || 1; i > 0; i--)
142
- state.context = state.context.prev;
143
- return pass(type, stream, state);
144
- }
145
-
146
- // Parser
147
-
148
- function wordAsValue(stream) {
149
- var word = stream.current().toLowerCase();
150
- if (valueKeywords.hasOwnProperty(word))
151
- override = "atom";
152
- else if (colorKeywords.hasOwnProperty(word))
153
- override = "keyword";
154
- else
155
- override = "variable";
156
- }
157
-
158
- var states = {};
159
-
160
- states.top = function(type, stream, state) {
161
- if (type == "{") {
162
- return pushContext(state, stream, "block");
163
- } else if (type == "}" && state.context.prev) {
164
- return popContext(state);
165
- } else if (supportsAtComponent && /@component/.test(type)) {
166
- return pushContext(state, stream, "atComponentBlock");
167
- } else if (/^@(-moz-)?document$/.test(type)) {
168
- return pushContext(state, stream, "documentTypes");
169
- } else if (/^@(media|supports|(-moz-)?document|import)$/.test(type)) {
170
- return pushContext(state, stream, "atBlock");
171
- } else if (/^@(font-face|counter-style)/.test(type)) {
172
- state.stateArg = type;
173
- return "restricted_atBlock_before";
174
- } else if (/^@(-(moz|ms|o|webkit)-)?keyframes$/.test(type)) {
175
- return "keyframes";
176
- } else if (type && type.charAt(0) == "@") {
177
- return pushContext(state, stream, "at");
178
- } else if (type == "hash") {
179
- override = "builtin";
180
- } else if (type == "word") {
181
- override = "tag";
182
- } else if (type == "variable-definition") {
183
- return "maybeprop";
184
- } else if (type == "interpolation") {
185
- return pushContext(state, stream, "interpolation");
186
- } else if (type == ":") {
187
- return "pseudo";
188
- } else if (allowNested && type == "(") {
189
- return pushContext(state, stream, "parens");
190
- }
191
- return state.context.type;
192
- };
193
-
194
- states.block = function(type, stream, state) {
195
- if (type == "word") {
196
- var word = stream.current().toLowerCase();
197
- if (propertyKeywords.hasOwnProperty(word)) {
198
- override = "property";
199
- return "maybeprop";
200
- } else if (nonStandardPropertyKeywords.hasOwnProperty(word)) {
201
- override = "string-2";
202
- return "maybeprop";
203
- } else if (allowNested) {
204
- override = stream.match(/^\s*:(?:\s|$)/, false) ? "property" : "tag";
205
- return "block";
206
- } else {
207
- override += " error";
208
- return "maybeprop";
209
- }
210
- } else if (type == "meta") {
211
- return "block";
212
- } else if (!allowNested && (type == "hash" || type == "qualifier")) {
213
- override = "error";
214
- return "block";
215
- } else {
216
- return states.top(type, stream, state);
217
- }
218
- };
219
-
220
- states.maybeprop = function(type, stream, state) {
221
- if (type == ":") return pushContext(state, stream, "prop");
222
- return pass(type, stream, state);
223
- };
224
-
225
- states.prop = function(type, stream, state) {
226
- if (type == ";") return popContext(state);
227
- if (type == "{" && allowNested) return pushContext(state, stream, "propBlock");
228
- if (type == "}" || type == "{") return popAndPass(type, stream, state);
229
- if (type == "(") return pushContext(state, stream, "parens");
230
-
231
- if (type == "hash" && !/^#([0-9a-fA-f]{3,4}|[0-9a-fA-f]{6}|[0-9a-fA-f]{8})$/.test(stream.current())) {
232
- override += " error";
233
- } else if (type == "word") {
234
- wordAsValue(stream);
235
- } else if (type == "interpolation") {
236
- return pushContext(state, stream, "interpolation");
237
- }
238
- return "prop";
239
- };
240
-
241
- states.propBlock = function(type, _stream, state) {
242
- if (type == "}") return popContext(state);
243
- if (type == "word") { override = "property"; return "maybeprop"; }
244
- return state.context.type;
245
- };
246
-
247
- states.parens = function(type, stream, state) {
248
- if (type == "{" || type == "}") return popAndPass(type, stream, state);
249
- if (type == ")") return popContext(state);
250
- if (type == "(") return pushContext(state, stream, "parens");
251
- if (type == "interpolation") return pushContext(state, stream, "interpolation");
252
- if (type == "word") wordAsValue(stream);
253
- return "parens";
254
- };
255
-
256
- states.pseudo = function(type, stream, state) {
257
- if (type == "word") {
258
- override = "variable-3";
259
- return state.context.type;
260
- }
261
- return pass(type, stream, state);
262
- };
263
-
264
- states.documentTypes = function(type, stream, state) {
265
- if (type == "word" && documentTypes.hasOwnProperty(stream.current())) {
266
- override = "tag";
267
- return state.context.type;
268
- } else {
269
- return states.atBlock(type, stream, state);
270
- }
271
- };
272
-
273
- states.atBlock = function(type, stream, state) {
274
- if (type == "(") return pushContext(state, stream, "atBlock_parens");
275
- if (type == "}" || type == ";") return popAndPass(type, stream, state);
276
- if (type == "{") return popContext(state) && pushContext(state, stream, allowNested ? "block" : "top");
277
-
278
- if (type == "interpolation") return pushContext(state, stream, "interpolation");
279
-
280
- if (type == "word") {
281
- var word = stream.current().toLowerCase();
282
- if (word == "only" || word == "not" || word == "and" || word == "or")
283
- override = "keyword";
284
- else if (mediaTypes.hasOwnProperty(word))
285
- override = "attribute";
286
- else if (mediaFeatures.hasOwnProperty(word))
287
- override = "property";
288
- else if (mediaValueKeywords.hasOwnProperty(word))
289
- override = "keyword";
290
- else if (propertyKeywords.hasOwnProperty(word))
291
- override = "property";
292
- else if (nonStandardPropertyKeywords.hasOwnProperty(word))
293
- override = "string-2";
294
- else if (valueKeywords.hasOwnProperty(word))
295
- override = "atom";
296
- else if (colorKeywords.hasOwnProperty(word))
297
- override = "keyword";
298
- else
299
- override = "error";
300
- }
301
- return state.context.type;
302
- };
303
-
304
- states.atComponentBlock = function(type, stream, state) {
305
- if (type == "}")
306
- return popAndPass(type, stream, state);
307
- if (type == "{")
308
- return popContext(state) && pushContext(state, stream, allowNested ? "block" : "top", false);
309
- if (type == "word")
310
- override = "error";
311
- return state.context.type;
312
- };
313
-
314
- states.atBlock_parens = function(type, stream, state) {
315
- if (type == ")") return popContext(state);
316
- if (type == "{" || type == "}") return popAndPass(type, stream, state, 2);
317
- return states.atBlock(type, stream, state);
318
- };
319
-
320
- states.restricted_atBlock_before = function(type, stream, state) {
321
- if (type == "{")
322
- return pushContext(state, stream, "restricted_atBlock");
323
- if (type == "word" && state.stateArg == "@counter-style") {
324
- override = "variable";
325
- return "restricted_atBlock_before";
326
- }
327
- return pass(type, stream, state);
328
- };
329
-
330
- states.restricted_atBlock = function(type, stream, state) {
331
- if (type == "}") {
332
- state.stateArg = null;
333
- return popContext(state);
334
- }
335
- if (type == "word") {
336
- if ((state.stateArg == "@font-face" && !fontProperties.hasOwnProperty(stream.current().toLowerCase())) ||
337
- (state.stateArg == "@counter-style" && !counterDescriptors.hasOwnProperty(stream.current().toLowerCase())))
338
- override = "error";
339
- else
340
- override = "property";
341
- return "maybeprop";
342
- }
343
- return "restricted_atBlock";
344
- };
345
-
346
- states.keyframes = function(type, stream, state) {
347
- if (type == "word") { override = "variable"; return "keyframes"; }
348
- if (type == "{") return pushContext(state, stream, "top");
349
- return pass(type, stream, state);
350
- };
351
-
352
- states.at = function(type, stream, state) {
353
- if (type == ";") return popContext(state);
354
- if (type == "{" || type == "}") return popAndPass(type, stream, state);
355
- if (type == "word") override = "tag";
356
- else if (type == "hash") override = "builtin";
357
- return "at";
358
- };
359
-
360
- states.interpolation = function(type, stream, state) {
361
- if (type == "}") return popContext(state);
362
- if (type == "{" || type == ";") return popAndPass(type, stream, state);
363
- if (type == "word") override = "variable";
364
- else if (type != "variable" && type != "(" && type != ")") override = "error";
365
- return "interpolation";
366
- };
367
-
368
- return {
369
- startState: function(base) {
370
- return {tokenize: null,
371
- state: parserConfig.inline ? "block" : "top",
372
- stateArg: null,
373
- context: new Context(parserConfig.inline ? "block" : "top", base || 0, null)};
374
- },
375
-
376
- token: function(stream, state) {
377
- if (!state.tokenize && stream.eatSpace()) return null;
378
- var style = (state.tokenize || tokenBase)(stream, state);
379
- if (style && typeof style == "object") {
380
- type = style[1];
381
- style = style[0];
382
- }
383
- override = style;
384
- state.state = states[state.state](type, stream, state);
385
- return override;
386
- },
387
-
388
- indent: function(state, textAfter) {
389
- var cx = state.context, ch = textAfter && textAfter.charAt(0);
390
- var indent = cx.indent;
391
- if (cx.type == "prop" && (ch == "}" || ch == ")")) cx = cx.prev;
392
- if (cx.prev) {
393
- if (ch == "}" && (cx.type == "block" || cx.type == "top" ||
394
- cx.type == "interpolation" || cx.type == "restricted_atBlock")) {
395
- // Resume indentation from parent context.
396
- cx = cx.prev;
397
- indent = cx.indent;
398
- } else if (ch == ")" && (cx.type == "parens" || cx.type == "atBlock_parens") ||
399
- ch == "{" && (cx.type == "at" || cx.type == "atBlock")) {
400
- // Dedent relative to current context.
401
- indent = Math.max(0, cx.indent - indentUnit);
402
- cx = cx.prev;
403
- }
404
- }
405
- return indent;
406
- },
407
-
408
- electricChars: "}",
409
- blockCommentStart: "/*",
410
- blockCommentEnd: "*/",
411
- fold: "brace"
412
- };
413
- });
414
-
415
- function keySet(array) {
416
- var keys = {};
417
- for (var i = 0; i < array.length; ++i) {
418
- keys[array[i]] = true;
419
- }
420
- return keys;
421
- }
422
-
423
- var documentTypes_ = [
424
- "domain", "regexp", "url", "url-prefix"
425
- ], documentTypes = keySet(documentTypes_);
426
-
427
- var mediaTypes_ = [
428
- "all", "aural", "braille", "handheld", "print", "projection", "screen",
429
- "tty", "tv", "embossed"
430
- ], mediaTypes = keySet(mediaTypes_);
431
-
432
- var mediaFeatures_ = [
433
- "width", "min-width", "max-width", "height", "min-height", "max-height",
434
- "device-width", "min-device-width", "max-device-width", "device-height",
435
- "min-device-height", "max-device-height", "aspect-ratio",
436
- "min-aspect-ratio", "max-aspect-ratio", "device-aspect-ratio",
437
- "min-device-aspect-ratio", "max-device-aspect-ratio", "color", "min-color",
438
- "max-color", "color-index", "min-color-index", "max-color-index",
439
- "monochrome", "min-monochrome", "max-monochrome", "resolution",
440
- "min-resolution", "max-resolution", "scan", "grid", "orientation",
441
- "device-pixel-ratio", "min-device-pixel-ratio", "max-device-pixel-ratio",
442
- "pointer", "any-pointer", "hover", "any-hover"
443
- ], mediaFeatures = keySet(mediaFeatures_);
444
-
445
- var mediaValueKeywords_ = [
446
- "landscape", "portrait", "none", "coarse", "fine", "on-demand", "hover",
447
- "interlace", "progressive"
448
- ], mediaValueKeywords = keySet(mediaValueKeywords_);
449
-
450
- var propertyKeywords_ = [
451
- "align-content", "align-items", "align-self", "alignment-adjust",
452
- "alignment-baseline", "anchor-point", "animation", "animation-delay",
453
- "animation-direction", "animation-duration", "animation-fill-mode",
454
- "animation-iteration-count", "animation-name", "animation-play-state",
455
- "animation-timing-function", "appearance", "azimuth", "backface-visibility",
456
- "background", "background-attachment", "background-clip", "background-color",
457
- "background-image", "background-origin", "background-position",
458
- "background-repeat", "background-size", "baseline-shift", "binding",
459
- "bleed", "bookmark-label", "bookmark-level", "bookmark-state",
460
- "bookmark-target", "border", "border-bottom", "border-bottom-color",
461
- "border-bottom-left-radius", "border-bottom-right-radius",
462
- "border-bottom-style", "border-bottom-width", "border-collapse",
463
- "border-color", "border-image", "border-image-outset",
464
- "border-image-repeat", "border-image-slice", "border-image-source",
465
- "border-image-width", "border-left", "border-left-color",
466
- "border-left-style", "border-left-width", "border-radius", "border-right",
467
- "border-right-color", "border-right-style", "border-right-width",
468
- "border-spacing", "border-style", "border-top", "border-top-color",
469
- "border-top-left-radius", "border-top-right-radius", "border-top-style",
470
- "border-top-width", "border-width", "bottom", "box-decoration-break",
471
- "box-shadow", "box-sizing", "break-after", "break-before", "break-inside",
472
- "caption-side", "clear", "clip", "color", "color-profile", "column-count",
473
- "column-fill", "column-gap", "column-rule", "column-rule-color",
474
- "column-rule-style", "column-rule-width", "column-span", "column-width",
475
- "columns", "content", "counter-increment", "counter-reset", "crop", "cue",
476
- "cue-after", "cue-before", "cursor", "direction", "display",
477
- "dominant-baseline", "drop-initial-after-adjust",
478
- "drop-initial-after-align", "drop-initial-before-adjust",
479
- "drop-initial-before-align", "drop-initial-size", "drop-initial-value",
480
- "elevation", "empty-cells", "fit", "fit-position", "flex", "flex-basis",
481
- "flex-direction", "flex-flow", "flex-grow", "flex-shrink", "flex-wrap",
482
- "float", "float-offset", "flow-from", "flow-into", "font", "font-feature-settings",
483
- "font-family", "font-kerning", "font-language-override", "font-size", "font-size-adjust",
484
- "font-stretch", "font-style", "font-synthesis", "font-variant",
485
- "font-variant-alternates", "font-variant-caps", "font-variant-east-asian",
486
- "font-variant-ligatures", "font-variant-numeric", "font-variant-position",
487
- "font-weight", "grid", "grid-area", "grid-auto-columns", "grid-auto-flow",
488
- "grid-auto-position", "grid-auto-rows", "grid-column", "grid-column-end",
489
- "grid-column-start", "grid-row", "grid-row-end", "grid-row-start",
490
- "grid-template", "grid-template-areas", "grid-template-columns",
491
- "grid-template-rows", "hanging-punctuation", "height", "hyphens",
492
- "icon", "image-orientation", "image-rendering", "image-resolution",
493
- "inline-box-align", "justify-content", "left", "letter-spacing",
494
- "line-break", "line-height", "line-stacking", "line-stacking-ruby",
495
- "line-stacking-shift", "line-stacking-strategy", "list-style",
496
- "list-style-image", "list-style-position", "list-style-type", "margin",
497
- "margin-bottom", "margin-left", "margin-right", "margin-top",
498
- "marker-offset", "marks", "marquee-direction", "marquee-loop",
499
- "marquee-play-count", "marquee-speed", "marquee-style", "max-height",
500
- "max-width", "min-height", "min-width", "move-to", "nav-down", "nav-index",
501
- "nav-left", "nav-right", "nav-up", "object-fit", "object-position",
502
- "opacity", "order", "orphans", "outline",
503
- "outline-color", "outline-offset", "outline-style", "outline-width",
504
- "overflow", "overflow-style", "overflow-wrap", "overflow-x", "overflow-y",
505
- "padding", "padding-bottom", "padding-left", "padding-right", "padding-top",
506
- "page", "page-break-after", "page-break-before", "page-break-inside",
507
- "page-policy", "pause", "pause-after", "pause-before", "perspective",
508
- "perspective-origin", "pitch", "pitch-range", "play-during", "position",
509
- "presentation-level", "punctuation-trim", "quotes", "region-break-after",
510
- "region-break-before", "region-break-inside", "region-fragment",
511
- "rendering-intent", "resize", "rest", "rest-after", "rest-before", "richness",
512
- "right", "rotation", "rotation-point", "ruby-align", "ruby-overhang",
513
- "ruby-position", "ruby-span", "shape-image-threshold", "shape-inside", "shape-margin",
514
- "shape-outside", "size", "speak", "speak-as", "speak-header",
515
- "speak-numeral", "speak-punctuation", "speech-rate", "stress", "string-set",
516
- "tab-size", "table-layout", "target", "target-name", "target-new",
517
- "target-position", "text-align", "text-align-last", "text-decoration",
518
- "text-decoration-color", "text-decoration-line", "text-decoration-skip",
519
- "text-decoration-style", "text-emphasis", "text-emphasis-color",
520
- "text-emphasis-position", "text-emphasis-style", "text-height",
521
- "text-indent", "text-justify", "text-outline", "text-overflow", "text-shadow",
522
- "text-size-adjust", "text-space-collapse", "text-transform", "text-underline-position",
523
- "text-wrap", "top", "transform", "transform-origin", "transform-style",
524
- "transition", "transition-delay", "transition-duration",
525
- "transition-property", "transition-timing-function", "unicode-bidi",
526
- "vertical-align", "visibility", "voice-balance", "voice-duration",
527
- "voice-family", "voice-pitch", "voice-range", "voice-rate", "voice-stress",
528
- "voice-volume", "volume", "white-space", "widows", "width", "word-break",
529
- "word-spacing", "word-wrap", "z-index",
530
- // SVG-specific
531
- "clip-path", "clip-rule", "mask", "enable-background", "filter", "flood-color",
532
- "flood-opacity", "lighting-color", "stop-color", "stop-opacity", "pointer-events",
533
- "color-interpolation", "color-interpolation-filters",
534
- "color-rendering", "fill", "fill-opacity", "fill-rule", "image-rendering",
535
- "marker", "marker-end", "marker-mid", "marker-start", "shape-rendering", "stroke",
536
- "stroke-dasharray", "stroke-dashoffset", "stroke-linecap", "stroke-linejoin",
537
- "stroke-miterlimit", "stroke-opacity", "stroke-width", "text-rendering",
538
- "baseline-shift", "dominant-baseline", "glyph-orientation-horizontal",
539
- "glyph-orientation-vertical", "text-anchor", "writing-mode"
540
- ], propertyKeywords = keySet(propertyKeywords_);
541
-
542
- var nonStandardPropertyKeywords_ = [
543
- "scrollbar-arrow-color", "scrollbar-base-color", "scrollbar-dark-shadow-color",
544
- "scrollbar-face-color", "scrollbar-highlight-color", "scrollbar-shadow-color",
545
- "scrollbar-3d-light-color", "scrollbar-track-color", "shape-inside",
546
- "searchfield-cancel-button", "searchfield-decoration", "searchfield-results-button",
547
- "searchfield-results-decoration", "zoom"
548
- ], nonStandardPropertyKeywords = keySet(nonStandardPropertyKeywords_);
549
-
550
- var fontProperties_ = [
551
- "font-family", "src", "unicode-range", "font-variant", "font-feature-settings",
552
- "font-stretch", "font-weight", "font-style"
553
- ], fontProperties = keySet(fontProperties_);
554
-
555
- var counterDescriptors_ = [
556
- "additive-symbols", "fallback", "negative", "pad", "prefix", "range",
557
- "speak-as", "suffix", "symbols", "system"
558
- ], counterDescriptors = keySet(counterDescriptors_);
559
-
560
- var colorKeywords_ = [
561
- "aliceblue", "antiquewhite", "aqua", "aquamarine", "azure", "beige",
562
- "bisque", "black", "blanchedalmond", "blue", "blueviolet", "brown",
563
- "burlywood", "cadetblue", "chartreuse", "chocolate", "coral", "cornflowerblue",
564
- "cornsilk", "crimson", "cyan", "darkblue", "darkcyan", "darkgoldenrod",
565
- "darkgray", "darkgreen", "darkkhaki", "darkmagenta", "darkolivegreen",
566
- "darkorange", "darkorchid", "darkred", "darksalmon", "darkseagreen",
567
- "darkslateblue", "darkslategray", "darkturquoise", "darkviolet",
568
- "deeppink", "deepskyblue", "dimgray", "dodgerblue", "firebrick",
569
- "floralwhite", "forestgreen", "fuchsia", "gainsboro", "ghostwhite",
570
- "gold", "goldenrod", "gray", "grey", "green", "greenyellow", "honeydew",
571
- "hotpink", "indianred", "indigo", "ivory", "khaki", "lavender",
572
- "lavenderblush", "lawngreen", "lemonchiffon", "lightblue", "lightcoral",
573
- "lightcyan", "lightgoldenrodyellow", "lightgray", "lightgreen", "lightpink",
574
- "lightsalmon", "lightseagreen", "lightskyblue", "lightslategray",
575
- "lightsteelblue", "lightyellow", "lime", "limegreen", "linen", "magenta",
576
- "maroon", "mediumaquamarine", "mediumblue", "mediumorchid", "mediumpurple",
577
- "mediumseagreen", "mediumslateblue", "mediumspringgreen", "mediumturquoise",
578
- "mediumvioletred", "midnightblue", "mintcream", "mistyrose", "moccasin",
579
- "navajowhite", "navy", "oldlace", "olive", "olivedrab", "orange", "orangered",
580
- "orchid", "palegoldenrod", "palegreen", "paleturquoise", "palevioletred",
581
- "papayawhip", "peachpuff", "peru", "pink", "plum", "powderblue",
582
- "purple", "rebeccapurple", "red", "rosybrown", "royalblue", "saddlebrown",
583
- "salmon", "sandybrown", "seagreen", "seashell", "sienna", "silver", "skyblue",
584
- "slateblue", "slategray", "snow", "springgreen", "steelblue", "tan",
585
- "teal", "thistle", "tomato", "turquoise", "violet", "wheat", "white",
586
- "whitesmoke", "yellow", "yellowgreen"
587
- ], colorKeywords = keySet(colorKeywords_);
588
-
589
- var valueKeywords_ = [
590
- "above", "absolute", "activeborder", "additive", "activecaption", "afar",
591
- "after-white-space", "ahead", "alias", "all", "all-scroll", "alphabetic", "alternate",
592
- "always", "amharic", "amharic-abegede", "antialiased", "appworkspace",
593
- "arabic-indic", "armenian", "asterisks", "attr", "auto", "avoid", "avoid-column", "avoid-page",
594
- "avoid-region", "background", "backwards", "baseline", "below", "bidi-override", "binary",
595
- "bengali", "blink", "block", "block-axis", "bold", "bolder", "border", "border-box",
596
- "both", "bottom", "break", "break-all", "break-word", "bullets", "button", "button-bevel",
597
- "buttonface", "buttonhighlight", "buttonshadow", "buttontext", "calc", "cambodian",
598
- "capitalize", "caps-lock-indicator", "caption", "captiontext", "caret",
599
- "cell", "center", "checkbox", "circle", "cjk-decimal", "cjk-earthly-branch",
600
- "cjk-heavenly-stem", "cjk-ideographic", "clear", "clip", "close-quote",
601
- "col-resize", "collapse", "column", "column-reverse", "compact", "condensed", "contain", "content",
602
- "content-box", "context-menu", "continuous", "copy", "counter", "counters", "cover", "crop",
603
- "cross", "crosshair", "currentcolor", "cursive", "cyclic", "dashed", "decimal",
604
- "decimal-leading-zero", "default", "default-button", "destination-atop",
605
- "destination-in", "destination-out", "destination-over", "devanagari",
606
- "disc", "discard", "disclosure-closed", "disclosure-open", "document",
607
- "dot-dash", "dot-dot-dash",
608
- "dotted", "double", "down", "e-resize", "ease", "ease-in", "ease-in-out", "ease-out",
609
- "element", "ellipse", "ellipsis", "embed", "end", "ethiopic", "ethiopic-abegede",
610
- "ethiopic-abegede-am-et", "ethiopic-abegede-gez", "ethiopic-abegede-ti-er",
611
- "ethiopic-abegede-ti-et", "ethiopic-halehame-aa-er",
612
- "ethiopic-halehame-aa-et", "ethiopic-halehame-am-et",
613
- "ethiopic-halehame-gez", "ethiopic-halehame-om-et",
614
- "ethiopic-halehame-sid-et", "ethiopic-halehame-so-et",
615
- "ethiopic-halehame-ti-er", "ethiopic-halehame-ti-et", "ethiopic-halehame-tig",
616
- "ethiopic-numeric", "ew-resize", "expanded", "extends", "extra-condensed",
617
- "extra-expanded", "fantasy", "fast", "fill", "fixed", "flat", "flex", "flex-end", "flex-start", "footnotes",
618
- "forwards", "from", "geometricPrecision", "georgian", "graytext", "groove",
619
- "gujarati", "gurmukhi", "hand", "hangul", "hangul-consonant", "hebrew",
620
- "help", "hidden", "hide", "higher", "highlight", "highlighttext",
621
- "hiragana", "hiragana-iroha", "horizontal", "hsl", "hsla", "icon", "ignore",
622
- "inactiveborder", "inactivecaption", "inactivecaptiontext", "infinite",
623
- "infobackground", "infotext", "inherit", "initial", "inline", "inline-axis",
624
- "inline-block", "inline-flex", "inline-table", "inset", "inside", "intrinsic", "invert",
625
- "italic", "japanese-formal", "japanese-informal", "justify", "kannada",
626
- "katakana", "katakana-iroha", "keep-all", "khmer",
627
- "korean-hangul-formal", "korean-hanja-formal", "korean-hanja-informal",
628
- "landscape", "lao", "large", "larger", "left", "level", "lighter",
629
- "line-through", "linear", "linear-gradient", "lines", "list-item", "listbox", "listitem",
630
- "local", "logical", "loud", "lower", "lower-alpha", "lower-armenian",
631
- "lower-greek", "lower-hexadecimal", "lower-latin", "lower-norwegian",
632
- "lower-roman", "lowercase", "ltr", "malayalam", "match", "matrix", "matrix3d",
633
- "media-controls-background", "media-current-time-display",
634
- "media-fullscreen-button", "media-mute-button", "media-play-button",
635
- "media-return-to-realtime-button", "media-rewind-button",
636
- "media-seek-back-button", "media-seek-forward-button", "media-slider",
637
- "media-sliderthumb", "media-time-remaining-display", "media-volume-slider",
638
- "media-volume-slider-container", "media-volume-sliderthumb", "medium",
639
- "menu", "menulist", "menulist-button", "menulist-text",
640
- "menulist-textfield", "menutext", "message-box", "middle", "min-intrinsic",
641
- "mix", "mongolian", "monospace", "move", "multiple", "myanmar", "n-resize",
642
- "narrower", "ne-resize", "nesw-resize", "no-close-quote", "no-drop",
643
- "no-open-quote", "no-repeat", "none", "normal", "not-allowed", "nowrap",
644
- "ns-resize", "numbers", "numeric", "nw-resize", "nwse-resize", "oblique", "octal", "open-quote",
645
- "optimizeLegibility", "optimizeSpeed", "oriya", "oromo", "outset",
646
- "outside", "outside-shape", "overlay", "overline", "padding", "padding-box",
647
- "painted", "page", "paused", "persian", "perspective", "plus-darker", "plus-lighter",
648
- "pointer", "polygon", "portrait", "pre", "pre-line", "pre-wrap", "preserve-3d",
649
- "progress", "push-button", "radial-gradient", "radio", "read-only",
650
- "read-write", "read-write-plaintext-only", "rectangle", "region",
651
- "relative", "repeat", "repeating-linear-gradient",
652
- "repeating-radial-gradient", "repeat-x", "repeat-y", "reset", "reverse",
653
- "rgb", "rgba", "ridge", "right", "rotate", "rotate3d", "rotateX", "rotateY",
654
- "rotateZ", "round", "row", "row-resize", "row-reverse", "rtl", "run-in", "running",
655
- "s-resize", "sans-serif", "scale", "scale3d", "scaleX", "scaleY", "scaleZ",
656
- "scroll", "scrollbar", "se-resize", "searchfield",
657
- "searchfield-cancel-button", "searchfield-decoration",
658
- "searchfield-results-button", "searchfield-results-decoration",
659
- "semi-condensed", "semi-expanded", "separate", "serif", "show", "sidama",
660
- "simp-chinese-formal", "simp-chinese-informal", "single",
661
- "skew", "skewX", "skewY", "skip-white-space", "slide", "slider-horizontal",
662
- "slider-vertical", "sliderthumb-horizontal", "sliderthumb-vertical", "slow",
663
- "small", "small-caps", "small-caption", "smaller", "solid", "somali",
664
- "source-atop", "source-in", "source-out", "source-over", "space", "space-around", "space-between", "spell-out", "square",
665
- "square-button", "start", "static", "status-bar", "stretch", "stroke", "sub",
666
- "subpixel-antialiased", "super", "sw-resize", "symbolic", "symbols", "table",
667
- "table-caption", "table-cell", "table-column", "table-column-group",
668
- "table-footer-group", "table-header-group", "table-row", "table-row-group",
669
- "tamil",
670
- "telugu", "text", "text-bottom", "text-top", "textarea", "textfield", "thai",
671
- "thick", "thin", "threeddarkshadow", "threedface", "threedhighlight",
672
- "threedlightshadow", "threedshadow", "tibetan", "tigre", "tigrinya-er",
673
- "tigrinya-er-abegede", "tigrinya-et", "tigrinya-et-abegede", "to", "top",
674
- "trad-chinese-formal", "trad-chinese-informal",
675
- "translate", "translate3d", "translateX", "translateY", "translateZ",
676
- "transparent", "ultra-condensed", "ultra-expanded", "underline", "up",
677
- "upper-alpha", "upper-armenian", "upper-greek", "upper-hexadecimal",
678
- "upper-latin", "upper-norwegian", "upper-roman", "uppercase", "urdu", "url",
679
- "var", "vertical", "vertical-text", "visible", "visibleFill", "visiblePainted",
680
- "visibleStroke", "visual", "w-resize", "wait", "wave", "wider",
681
- "window", "windowframe", "windowtext", "words", "wrap", "wrap-reverse", "x-large", "x-small", "xor",
682
- "xx-large", "xx-small"
683
- ], valueKeywords = keySet(valueKeywords_);
684
-
685
- var allWords = documentTypes_.concat(mediaTypes_).concat(mediaFeatures_).concat(mediaValueKeywords_)
686
- .concat(propertyKeywords_).concat(nonStandardPropertyKeywords_).concat(colorKeywords_)
687
- .concat(valueKeywords_);
688
- CodeMirror.registerHelper("hintWords", "css", allWords);
689
-
690
- function tokenCComment(stream, state) {
691
- var maybeEnd = false, ch;
692
- while ((ch = stream.next()) != null) {
693
- if (maybeEnd && ch == "/") {
694
- state.tokenize = null;
695
- break;
696
- }
697
- maybeEnd = (ch == "*");
698
- }
699
- return ["comment", "comment"];
700
- }
701
-
702
- CodeMirror.defineMIME("text/css", {
703
- documentTypes: documentTypes,
704
- mediaTypes: mediaTypes,
705
- mediaFeatures: mediaFeatures,
706
- mediaValueKeywords: mediaValueKeywords,
707
- propertyKeywords: propertyKeywords,
708
- nonStandardPropertyKeywords: nonStandardPropertyKeywords,
709
- fontProperties: fontProperties,
710
- counterDescriptors: counterDescriptors,
711
- colorKeywords: colorKeywords,
712
- valueKeywords: valueKeywords,
713
- tokenHooks: {
714
- "/": function(stream, state) {
715
- if (!stream.eat("*")) return false;
716
- state.tokenize = tokenCComment;
717
- return tokenCComment(stream, state);
718
- }
719
- },
720
- name: "css"
721
- });
722
-
723
- CodeMirror.defineMIME("text/x-scss", {
724
- mediaTypes: mediaTypes,
725
- mediaFeatures: mediaFeatures,
726
- mediaValueKeywords: mediaValueKeywords,
727
- propertyKeywords: propertyKeywords,
728
- nonStandardPropertyKeywords: nonStandardPropertyKeywords,
729
- colorKeywords: colorKeywords,
730
- valueKeywords: valueKeywords,
731
- fontProperties: fontProperties,
732
- allowNested: true,
733
- tokenHooks: {
734
- "/": function(stream, state) {
735
- if (stream.eat("/")) {
736
- stream.skipToEnd();
737
- return ["comment", "comment"];
738
- } else if (stream.eat("*")) {
739
- state.tokenize = tokenCComment;
740
- return tokenCComment(stream, state);
741
- } else {
742
- return ["operator", "operator"];
743
- }
744
- },
745
- ":": function(stream) {
746
- if (stream.match(/\s*\{/))
747
- return [null, "{"];
748
- return false;
749
- },
750
- "$": function(stream) {
751
- stream.match(/^[\w-]+/);
752
- if (stream.match(/^\s*:/, false))
753
- return ["variable-2", "variable-definition"];
754
- return ["variable-2", "variable"];
755
- },
756
- "#": function(stream) {
757
- if (!stream.eat("{")) return false;
758
- return [null, "interpolation"];
759
- }
760
- },
761
- name: "css",
762
- helperType: "scss"
763
- });
764
-
765
- CodeMirror.defineMIME("text/x-less", {
766
- mediaTypes: mediaTypes,
767
- mediaFeatures: mediaFeatures,
768
- mediaValueKeywords: mediaValueKeywords,
769
- propertyKeywords: propertyKeywords,
770
- nonStandardPropertyKeywords: nonStandardPropertyKeywords,
771
- colorKeywords: colorKeywords,
772
- valueKeywords: valueKeywords,
773
- fontProperties: fontProperties,
774
- allowNested: true,
775
- tokenHooks: {
776
- "/": function(stream, state) {
777
- if (stream.eat("/")) {
778
- stream.skipToEnd();
779
- return ["comment", "comment"];
780
- } else if (stream.eat("*")) {
781
- state.tokenize = tokenCComment;
782
- return tokenCComment(stream, state);
783
- } else {
784
- return ["operator", "operator"];
785
- }
786
- },
787
- "@": function(stream) {
788
- if (stream.eat("{")) return [null, "interpolation"];
789
- if (stream.match(/^(charset|document|font-face|import|(-(moz|ms|o|webkit)-)?keyframes|media|namespace|page|supports)\b/, false)) return false;
790
- stream.eatWhile(/[\w\\\-]/);
791
- if (stream.match(/^\s*:/, false))
792
- return ["variable-2", "variable-definition"];
793
- return ["variable-2", "variable"];
794
- },
795
- "&": function() {
796
- return ["atom", "atom"];
797
- }
798
- },
799
- name: "css",
800
- helperType: "less"
801
- });
802
-
803
- CodeMirror.defineMIME("text/x-gss", {
804
- documentTypes: documentTypes,
805
- mediaTypes: mediaTypes,
806
- mediaFeatures: mediaFeatures,
807
- propertyKeywords: propertyKeywords,
808
- nonStandardPropertyKeywords: nonStandardPropertyKeywords,
809
- fontProperties: fontProperties,
810
- counterDescriptors: counterDescriptors,
811
- colorKeywords: colorKeywords,
812
- valueKeywords: valueKeywords,
813
- supportsAtComponent: true,
814
- tokenHooks: {
815
- "/": function(stream, state) {
816
- if (!stream.eat("*")) return false;
817
- state.tokenize = tokenCComment;
818
- return tokenCComment(stream, state);
819
- }
820
- },
821
- name: "css",
822
- helperType: "gss"
823
- });
824
-
825
- });
1
+ 'use strict';(function(k){"object"==typeof exports&&"object"==typeof module?k(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],k):k(CodeMirror)})(function(k){function l(d){for(var e={},f=0;f<d.length;++f)e[d[f].toLowerCase()]=!0;return e}function m(d,e){for(var f=!1,k;null!=(k=d.next());){if(f&&"/"==k){e.tokenize=null;break}f="*"==k}return["comment","comment"]}k.defineMode("css",function(d,e){function f(a,c){K=c;return a}function l(a,c){var b=
2
+ a.next();if(w[b]){var d=w[b](a,c);if(!1!==d)return d}if("@"==b)return a.eatWhile(/[\w\\\-]/),f("def",a.current());if("="==b||("~"==b||"|"==b)&&a.eat("="))return f(null,"compare");if('"'==b||"'"==b)return c.tokenize=m(b),c.tokenize(a,c);if("#"==b)return a.eatWhile(/[\w\\\-]/),f("atom","hash");if("!"==b)return a.match(/^\s*\w*/),f("keyword","important");if(/\d/.test(b)||"."==b&&a.eat(/\d/))return a.eatWhile(/[\w.%]/),f("number","unit");if("-"===b){if(/[\d.]/.test(a.peek()))return a.eatWhile(/[\w.%]/),
3
+ f("number","unit");if(a.match(/^-[\w\\\-]+/))return a.eatWhile(/[\w\\\-]/),a.match(/^\s*:/,!1)?f("variable-2","variable-definition"):f("variable-2","variable");if(a.match(/^\w+-/))return f("meta","meta")}else return/[,+>*\/]/.test(b)?f(null,"select-op"):"."==b&&a.match(/^-?[_a-z][_a-z0-9-]*/i)?f("qualifier","qualifier"):/[:;{}\[\]\(\)]/.test(b)?f(null,b):"u"==b&&a.match(/rl(-prefix)?\(/)||"d"==b&&a.match("omain(")||"r"==b&&a.match("egexp(")?(a.backUp(1),c.tokenize=y,f("property","word")):/[\w\\\-]/.test(b)?
4
+ (a.eatWhile(/[\w\\\-]/),f("property","word")):f(null,null)}function m(a){return function(c,b){for(var d=!1,e;null!=(e=c.next());){if(e==a&&!d){")"==a&&c.backUp(1);break}d=!d&&"\\"==e}if(e==a||!d&&")"!=a)b.tokenize=null;return f("string","string")}}function y(a,c){a.next();a.match(/\s*[\"\')]/,!1)?c.tokenize=null:c.tokenize=m(")");return f(null,"(")}function r(a,c,b){this.type=a;this.indent=c;this.prev=b}function h(a,c,b,d){a.context=new r(b,c.indentation()+(!1===d?0:v),a.context);return b}function n(a){a.context.prev&&
5
+ (a.context=a.context.prev);return a.context.type}function q(a,c,b,d){for(d=d||1;0<d;d--)b.context=b.context.prev;return p[b.context.type](a,c,b)}function t(a){a=a.current().toLowerCase();g=F.hasOwnProperty(a)?"atom":E.hasOwnProperty(a)?"keyword":"variable"}var u=e.inline;e.propertyKeywords||(e=k.resolveMode("text/css"));var v=d.indentUnit,w=e.tokenHooks,z=e.documentTypes||{},A=e.mediaTypes||{},D=e.mediaFeatures||{},G=e.mediaValueKeywords||{},B=e.propertyKeywords||{},C=e.nonStandardPropertyKeywords||
6
+ {},H=e.fontProperties||{},I=e.counterDescriptors||{},E=e.colorKeywords||{},F=e.valueKeywords||{},x=e.allowNested,J=!0===e.supportsAtComponent,K,g,p={top:function(a,c,b){if("{"==a)return h(b,c,"block");if("}"==a&&b.context.prev)return n(b);if(J&&/@component/.test(a))return h(b,c,"atComponentBlock");if(/^@(-moz-)?document$/.test(a))return h(b,c,"documentTypes");if(/^@(media|supports|(-moz-)?document|import)$/.test(a))return h(b,c,"atBlock");if(/^@(font-face|counter-style)/.test(a))return b.stateArg=
7
+ a,"restricted_atBlock_before";if(/^@(-(moz|ms|o|webkit)-)?keyframes$/.test(a))return"keyframes";if(a&&"@"==a.charAt(0))return h(b,c,"at");if("hash"==a)g="builtin";else if("word"==a)g="tag";else{if("variable-definition"==a)return"maybeprop";if("interpolation"==a)return h(b,c,"interpolation");if(":"==a)return"pseudo";if(x&&"("==a)return h(b,c,"parens")}return b.context.type},block:function(a,c,b){if("word"==a){a=c.current().toLowerCase();if(B.hasOwnProperty(a))return g="property","maybeprop";if(C.hasOwnProperty(a))return g=
8
+ "string-2","maybeprop";if(x)return g=c.match(/^\s*:(?:\s|$)/,!1)?"property":"tag","block";g+=" error";return"maybeprop"}if("meta"==a)return"block";if(x||"hash"!=a&&"qualifier"!=a)return p.top(a,c,b);g="error";return"block"},maybeprop:function(a,c,b){return":"==a?h(b,c,"prop"):p[b.context.type](a,c,b)},prop:function(a,c,b){if(";"==a)return n(b);if("{"==a&&x)return h(b,c,"propBlock");if("}"==a||"{"==a)return q(a,c,b);if("("==a)return h(b,c,"parens");if("hash"==a&&!/^#([0-9a-fA-f]{3,4}|[0-9a-fA-f]{6}|[0-9a-fA-f]{8})$/.test(c.current()))g+=
9
+ " error";else if("word"==a)t(c);else if("interpolation"==a)return h(b,c,"interpolation");return"prop"},propBlock:function(a,c,b){return"}"==a?n(b):"word"==a?(g="property","maybeprop"):b.context.type},parens:function(a,c,b){if("{"==a||"}"==a)return q(a,c,b);if(")"==a)return n(b);if("("==a)return h(b,c,"parens");if("interpolation"==a)return h(b,c,"interpolation");"word"==a&&t(c);return"parens"},pseudo:function(a,c,b){return"meta"==a?"pseudo":"word"==a?(g="variable-3",b.context.type):p[b.context.type](a,
10
+ c,b)},documentTypes:function(a,c,b){return"word"==a&&z.hasOwnProperty(c.current())?(g="tag",b.context.type):p.atBlock(a,c,b)},atBlock:function(a,c,b){if("("==a)return h(b,c,"atBlock_parens");if("}"==a||";"==a)return q(a,c,b);if("{"==a)return n(b)&&h(b,c,x?"block":"top");if("interpolation"==a)return h(b,c,"interpolation");"word"==a&&(a=c.current().toLowerCase(),g="only"==a||"not"==a||"and"==a||"or"==a?"keyword":A.hasOwnProperty(a)?"attribute":D.hasOwnProperty(a)?"property":G.hasOwnProperty(a)?"keyword":
11
+ B.hasOwnProperty(a)?"property":C.hasOwnProperty(a)?"string-2":F.hasOwnProperty(a)?"atom":E.hasOwnProperty(a)?"keyword":"error");return b.context.type},atComponentBlock:function(a,c,b){if("}"==a)return q(a,c,b);if("{"==a)return n(b)&&h(b,c,x?"block":"top",!1);"word"==a&&(g="error");return b.context.type},atBlock_parens:function(a,c,b){return")"==a?n(b):"{"==a||"}"==a?q(a,c,b,2):p.atBlock(a,c,b)},restricted_atBlock_before:function(a,c,b){return"{"==a?h(b,c,"restricted_atBlock"):"word"==a&&"@counter-style"==
12
+ b.stateArg?(g="variable","restricted_atBlock_before"):p[b.context.type](a,c,b)},restricted_atBlock:function(a,c,b){return"}"==a?(b.stateArg=null,n(b)):"word"==a?(g="@font-face"==b.stateArg&&!H.hasOwnProperty(c.current().toLowerCase())||"@counter-style"==b.stateArg&&!I.hasOwnProperty(c.current().toLowerCase())?"error":"property","maybeprop"):"restricted_atBlock"},keyframes:function(a,c,b){return"word"==a?(g="variable","keyframes"):"{"==a?h(b,c,"top"):p[b.context.type](a,c,b)},at:function(a,c,b){if(";"==
13
+ a)return n(b);if("{"==a||"}"==a)return q(a,c,b);"word"==a?g="tag":"hash"==a&&(g="builtin");return"at"},interpolation:function(a,c,b){if("}"==a)return n(b);if("{"==a||";"==a)return q(a,c,b);"word"==a?g="variable":"variable"!=a&&"("!=a&&")"!=a&&(g="error");return"interpolation"}};return{startState:function(a){return{tokenize:null,state:u?"block":"top",stateArg:null,context:new r(u?"block":"top",a||0,null)}},token:function(a,c){if(!c.tokenize&&a.eatSpace())return null;var b=(c.tokenize||l)(a,c);b&&"object"==
14
+ typeof b&&(K=b[1],b=b[0]);g=b;c.state=p[c.state](K,a,c);return g},indent:function(a,c){a=a.context;c=c&&c.charAt(0);var b=a.indent;"prop"!=a.type||"}"!=c&&")"!=c||(a=a.prev);if(a.prev)if("}"==c&&("block"==a.type||"top"==a.type||"interpolation"==a.type||"restricted_atBlock"==a.type))a=a.prev,b=a.indent;else if(")"==c&&("parens"==a.type||"atBlock_parens"==a.type)||"{"==c&&("at"==a.type||"atBlock"==a.type))b=Math.max(0,a.indent-v);return b},electricChars:"}",blockCommentStart:"/*",blockCommentEnd:"*/",
15
+ lineComment:e.lineComment,fold:"brace"}});var y=["domain","regexp","url","url-prefix"],G=l(y),B="all aural braille handheld print projection screen tty tv embossed".split(" "),r=l(B),C="width min-width max-width height min-height max-height device-width min-device-width max-device-width device-height min-device-height max-device-height aspect-ratio min-aspect-ratio max-aspect-ratio device-aspect-ratio min-device-aspect-ratio max-device-aspect-ratio color min-color max-color color-index min-color-index max-color-index monochrome min-monochrome max-monochrome resolution min-resolution max-resolution scan grid orientation device-pixel-ratio min-device-pixel-ratio max-device-pixel-ratio pointer any-pointer hover any-hover".split(" "),
16
+ t=l(C),H="landscape portrait none coarse fine on-demand hover interlace progressive".split(" "),D=l(H),I="align-content align-items align-self alignment-adjust alignment-baseline anchor-point animation animation-delay animation-direction animation-duration animation-fill-mode animation-iteration-count animation-name animation-play-state animation-timing-function appearance azimuth backface-visibility background background-attachment background-blend-mode background-clip background-color background-image background-origin background-position background-repeat background-size baseline-shift binding bleed bookmark-label bookmark-level bookmark-state bookmark-target border border-bottom border-bottom-color border-bottom-left-radius border-bottom-right-radius border-bottom-style border-bottom-width border-collapse border-color border-image border-image-outset border-image-repeat border-image-slice border-image-source border-image-width border-left border-left-color border-left-style border-left-width border-radius border-right border-right-color border-right-style border-right-width border-spacing border-style border-top border-top-color border-top-left-radius border-top-right-radius border-top-style border-top-width border-width bottom box-decoration-break box-shadow box-sizing break-after break-before break-inside caption-side caret-color clear clip color color-profile column-count column-fill column-gap column-rule column-rule-color column-rule-style column-rule-width column-span column-width columns content counter-increment counter-reset crop cue cue-after cue-before cursor direction display dominant-baseline drop-initial-after-adjust drop-initial-after-align drop-initial-before-adjust drop-initial-before-align drop-initial-size drop-initial-value elevation empty-cells fit fit-position flex flex-basis flex-direction flex-flow flex-grow flex-shrink flex-wrap float float-offset flow-from flow-into font font-feature-settings font-family font-kerning font-language-override font-size font-size-adjust font-stretch font-style font-synthesis font-variant font-variant-alternates font-variant-caps font-variant-east-asian font-variant-ligatures font-variant-numeric font-variant-position font-weight grid grid-area grid-auto-columns grid-auto-flow grid-auto-rows grid-column grid-column-end grid-column-gap grid-column-start grid-gap grid-row grid-row-end grid-row-gap grid-row-start grid-template grid-template-areas grid-template-columns grid-template-rows hanging-punctuation height hyphens icon image-orientation image-rendering image-resolution inline-box-align justify-content justify-items justify-self left letter-spacing line-break line-height line-stacking line-stacking-ruby line-stacking-shift line-stacking-strategy list-style list-style-image list-style-position list-style-type margin margin-bottom margin-left margin-right margin-top marks marquee-direction marquee-loop marquee-play-count marquee-speed marquee-style max-height max-width min-height min-width move-to nav-down nav-index nav-left nav-right nav-up object-fit object-position opacity order orphans outline outline-color outline-offset outline-style outline-width overflow overflow-style overflow-wrap overflow-x overflow-y padding padding-bottom padding-left padding-right padding-top page page-break-after page-break-before page-break-inside page-policy pause pause-after pause-before perspective perspective-origin pitch pitch-range place-content place-items place-self play-during position presentation-level punctuation-trim quotes region-break-after region-break-before region-break-inside region-fragment rendering-intent resize rest rest-after rest-before richness right rotation rotation-point ruby-align ruby-overhang ruby-position ruby-span shape-image-threshold shape-inside shape-margin shape-outside size speak speak-as speak-header speak-numeral speak-punctuation speech-rate stress string-set tab-size table-layout target target-name target-new target-position text-align text-align-last text-decoration text-decoration-color text-decoration-line text-decoration-skip text-decoration-style text-emphasis text-emphasis-color text-emphasis-position text-emphasis-style text-height text-indent text-justify text-outline text-overflow text-shadow text-size-adjust text-space-collapse text-transform text-underline-position text-wrap top transform transform-origin transform-style transition transition-delay transition-duration transition-property transition-timing-function unicode-bidi user-select vertical-align visibility voice-balance voice-duration voice-family voice-pitch voice-range voice-rate voice-stress voice-volume volume white-space widows width will-change word-break word-spacing word-wrap z-index clip-path clip-rule mask enable-background filter flood-color flood-opacity lighting-color stop-color stop-opacity pointer-events color-interpolation color-interpolation-filters color-rendering fill fill-opacity fill-rule image-rendering marker marker-end marker-mid marker-start shape-rendering stroke stroke-dasharray stroke-dashoffset stroke-linecap stroke-linejoin stroke-miterlimit stroke-opacity stroke-width text-rendering baseline-shift dominant-baseline glyph-orientation-horizontal glyph-orientation-vertical text-anchor writing-mode".split(" "),
17
+ u=l(I),E="scrollbar-arrow-color scrollbar-base-color scrollbar-dark-shadow-color scrollbar-face-color scrollbar-highlight-color scrollbar-shadow-color scrollbar-3d-light-color scrollbar-track-color shape-inside searchfield-cancel-button searchfield-decoration searchfield-results-button searchfield-results-decoration zoom".split(" "),v=l(E),w=l("font-family src unicode-range font-variant font-feature-settings font-stretch font-weight font-style".split(" ")),F=l("additive-symbols fallback negative pad prefix range speak-as suffix symbols system".split(" ")),
18
+ J="aliceblue antiquewhite aqua aquamarine azure beige bisque black blanchedalmond blue blueviolet brown burlywood cadetblue chartreuse chocolate coral cornflowerblue cornsilk crimson cyan darkblue darkcyan darkgoldenrod darkgray darkgreen darkkhaki darkmagenta darkolivegreen darkorange darkorchid darkred darksalmon darkseagreen darkslateblue darkslategray darkturquoise darkviolet deeppink deepskyblue dimgray dodgerblue firebrick floralwhite forestgreen fuchsia gainsboro ghostwhite gold goldenrod gray grey green greenyellow honeydew hotpink indianred indigo ivory khaki lavender lavenderblush lawngreen lemonchiffon lightblue lightcoral lightcyan lightgoldenrodyellow lightgray lightgreen lightpink lightsalmon lightseagreen lightskyblue lightslategray lightsteelblue lightyellow lime limegreen linen magenta maroon mediumaquamarine mediumblue mediumorchid mediumpurple mediumseagreen mediumslateblue mediumspringgreen mediumturquoise mediumvioletred midnightblue mintcream mistyrose moccasin navajowhite navy oldlace olive olivedrab orange orangered orchid palegoldenrod palegreen paleturquoise palevioletred papayawhip peachpuff peru pink plum powderblue purple rebeccapurple red rosybrown royalblue saddlebrown salmon sandybrown seagreen seashell sienna silver skyblue slateblue slategray snow springgreen steelblue tan teal thistle tomato turquoise violet wheat white whitesmoke yellow yellowgreen".split(" "),
19
+ z=l(J),L="above absolute activeborder additive activecaption afar after-white-space ahead alias all all-scroll alphabetic alternate always amharic amharic-abegede antialiased appworkspace arabic-indic armenian asterisks attr auto auto-flow avoid avoid-column avoid-page avoid-region background backwards baseline below bidi-override binary bengali blink block block-axis bold bolder border border-box both bottom break break-all break-word bullets button button-bevel buttonface buttonhighlight buttonshadow buttontext calc cambodian capitalize caps-lock-indicator caption captiontext caret cell center checkbox circle cjk-decimal cjk-earthly-branch cjk-heavenly-stem cjk-ideographic clear clip close-quote col-resize collapse color color-burn color-dodge column column-reverse compact condensed contain content contents content-box context-menu continuous copy counter counters cover crop cross crosshair currentcolor cursive cyclic darken dashed decimal decimal-leading-zero default default-button dense destination-atop destination-in destination-out destination-over devanagari difference disc discard disclosure-closed disclosure-open document dot-dash dot-dot-dash dotted double down e-resize ease ease-in ease-in-out ease-out element ellipse ellipsis embed end ethiopic ethiopic-abegede ethiopic-abegede-am-et ethiopic-abegede-gez ethiopic-abegede-ti-er ethiopic-abegede-ti-et ethiopic-halehame-aa-er ethiopic-halehame-aa-et ethiopic-halehame-am-et ethiopic-halehame-gez ethiopic-halehame-om-et ethiopic-halehame-sid-et ethiopic-halehame-so-et ethiopic-halehame-ti-er ethiopic-halehame-ti-et ethiopic-halehame-tig ethiopic-numeric ew-resize exclusion expanded extends extra-condensed extra-expanded fantasy fast fill fixed flat flex flex-end flex-start footnotes forwards from geometricPrecision georgian graytext grid groove gujarati gurmukhi hand hangul hangul-consonant hard-light hebrew help hidden hide higher highlight highlighttext hiragana hiragana-iroha horizontal hsl hsla hue icon ignore inactiveborder inactivecaption inactivecaptiontext infinite infobackground infotext inherit initial inline inline-axis inline-block inline-flex inline-grid inline-table inset inside intrinsic invert italic japanese-formal japanese-informal justify kannada katakana katakana-iroha keep-all khmer korean-hangul-formal korean-hanja-formal korean-hanja-informal landscape lao large larger left level lighter lighten line-through linear linear-gradient lines list-item listbox listitem local logical loud lower lower-alpha lower-armenian lower-greek lower-hexadecimal lower-latin lower-norwegian lower-roman lowercase ltr luminosity malayalam match matrix matrix3d media-controls-background media-current-time-display media-fullscreen-button media-mute-button media-play-button media-return-to-realtime-button media-rewind-button media-seek-back-button media-seek-forward-button media-slider media-sliderthumb media-time-remaining-display media-volume-slider media-volume-slider-container media-volume-sliderthumb medium menu menulist menulist-button menulist-text menulist-textfield menutext message-box middle min-intrinsic mix mongolian monospace move multiple multiply myanmar n-resize narrower ne-resize nesw-resize no-close-quote no-drop no-open-quote no-repeat none normal not-allowed nowrap ns-resize numbers numeric nw-resize nwse-resize oblique octal opacity open-quote optimizeLegibility optimizeSpeed oriya oromo outset outside outside-shape overlay overline padding padding-box painted page paused persian perspective plus-darker plus-lighter pointer polygon portrait pre pre-line pre-wrap preserve-3d progress push-button radial-gradient radio read-only read-write read-write-plaintext-only rectangle region relative repeat repeating-linear-gradient repeating-radial-gradient repeat-x repeat-y reset reverse rgb rgba ridge right rotate rotate3d rotateX rotateY rotateZ round row row-resize row-reverse rtl run-in running s-resize sans-serif saturation scale scale3d scaleX scaleY scaleZ screen scroll scrollbar scroll-position se-resize searchfield searchfield-cancel-button searchfield-decoration searchfield-results-button searchfield-results-decoration self-start self-end semi-condensed semi-expanded separate serif show sidama simp-chinese-formal simp-chinese-informal single skew skewX skewY skip-white-space slide slider-horizontal slider-vertical sliderthumb-horizontal sliderthumb-vertical slow small small-caps small-caption smaller soft-light solid somali source-atop source-in source-out source-over space space-around space-between space-evenly spell-out square square-button start static status-bar stretch stroke sub subpixel-antialiased super sw-resize symbolic symbols system-ui table table-caption table-cell table-column table-column-group table-footer-group table-header-group table-row table-row-group tamil telugu text text-bottom text-top textarea textfield thai thick thin threeddarkshadow threedface threedhighlight threedlightshadow threedshadow tibetan tigre tigrinya-er tigrinya-er-abegede tigrinya-et tigrinya-et-abegede to top trad-chinese-formal trad-chinese-informal transform translate translate3d translateX translateY translateZ transparent ultra-condensed ultra-expanded underline unset up upper-alpha upper-armenian upper-greek upper-hexadecimal upper-latin upper-norwegian upper-roman uppercase urdu url var vertical vertical-text visible visibleFill visiblePainted visibleStroke visual w-resize wait wave wider window windowframe windowtext words wrap wrap-reverse x-large x-small xor xx-large xx-small".split(" "),
20
+ A=l(L),y=y.concat(B).concat(C).concat(H).concat(I).concat(E).concat(J).concat(L);k.registerHelper("hintWords","css",y);k.defineMIME("text/css",{documentTypes:G,mediaTypes:r,mediaFeatures:t,mediaValueKeywords:D,propertyKeywords:u,nonStandardPropertyKeywords:v,fontProperties:w,counterDescriptors:F,colorKeywords:z,valueKeywords:A,tokenHooks:{"/":function(d,e){if(!d.eat("*"))return!1;e.tokenize=m;return m(d,e)}},name:"css"});k.defineMIME("text/x-scss",{mediaTypes:r,mediaFeatures:t,mediaValueKeywords:D,
21
+ propertyKeywords:u,nonStandardPropertyKeywords:v,colorKeywords:z,valueKeywords:A,fontProperties:w,allowNested:!0,lineComment:"//",tokenHooks:{"/":function(d,e){return d.eat("/")?(d.skipToEnd(),["comment","comment"]):d.eat("*")?(e.tokenize=m,m(d,e)):["operator","operator"]},":":function(d){return d.match(/\s*\{/,!1)?[null,null]:!1},$:function(d){d.match(/^[\w-]+/);return d.match(/^\s*:/,!1)?["variable-2","variable-definition"]:["variable-2","variable"]},"#":function(d){return d.eat("{")?[null,"interpolation"]:
22
+ !1}},name:"css",helperType:"scss"});k.defineMIME("text/x-less",{mediaTypes:r,mediaFeatures:t,mediaValueKeywords:D,propertyKeywords:u,nonStandardPropertyKeywords:v,colorKeywords:z,valueKeywords:A,fontProperties:w,allowNested:!0,lineComment:"//",tokenHooks:{"/":function(d,e){return d.eat("/")?(d.skipToEnd(),["comment","comment"]):d.eat("*")?(e.tokenize=m,m(d,e)):["operator","operator"]},"@":function(d){if(d.eat("{"))return[null,"interpolation"];if(d.match(/^(charset|document|font-face|import|(-(moz|ms|o|webkit)-)?keyframes|media|namespace|page|supports)\b/,
23
+ !1))return!1;d.eatWhile(/[\w\\\-]/);return d.match(/^\s*:/,!1)?["variable-2","variable-definition"]:["variable-2","variable"]},"&":function(){return["atom","atom"]}},name:"css",helperType:"less"});k.defineMIME("text/x-gss",{documentTypes:G,mediaTypes:r,mediaFeatures:t,propertyKeywords:u,nonStandardPropertyKeywords:v,fontProperties:w,counterDescriptors:F,colorKeywords:z,valueKeywords:A,supportsAtComponent:!0,tokenHooks:{"/":function(d,e){if(!d.eat("*"))return!1;e.tokenize=m;return m(d,e)}},name:"css",
24
+ helperType:"gss"})});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/mode/htmlmixed/htmlmixed.js CHANGED
@@ -1,150 +1,6 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- (function(mod) {
5
- if (typeof exports == "object" && typeof module == "object") // CommonJS
6
- mod(require("../../lib/codemirror"), require("../xml/xml"), require("../javascript/javascript"), require("../css/css"));
7
- else if (typeof define == "function" && define.amd) // AMD
8
- define(["../../lib/codemirror", "../xml/xml", "../javascript/javascript", "../css/css"], mod);
9
- else // Plain browser env
10
- mod(CodeMirror);
11
- })(function(CodeMirror) {
12
- "use strict";
13
-
14
- var defaultTags = {
15
- script: [
16
- ["lang", /(javascript|babel)/i, "javascript"],
17
- ["type", /^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^$/i, "javascript"],
18
- ["type", /./, "text/plain"],
19
- [null, null, "javascript"]
20
- ],
21
- style: [
22
- ["lang", /^css$/i, "css"],
23
- ["type", /^(text\/)?(x-)?(stylesheet|css)$/i, "css"],
24
- ["type", /./, "text/plain"],
25
- [null, null, "css"]
26
- ]
27
- };
28
-
29
- function maybeBackup(stream, pat, style) {
30
- var cur = stream.current(), close = cur.search(pat);
31
- if (close > -1) {
32
- stream.backUp(cur.length - close);
33
- } else if (cur.match(/<\/?$/)) {
34
- stream.backUp(cur.length);
35
- if (!stream.match(pat, false)) stream.match(cur);
36
- }
37
- return style;
38
- }
39
-
40
- var attrRegexpCache = {};
41
- function getAttrRegexp(attr) {
42
- var regexp = attrRegexpCache[attr];
43
- if (regexp) return regexp;
44
- return attrRegexpCache[attr] = new RegExp("\\s+" + attr + "\\s*=\\s*('|\")?([^'\"]+)('|\")?\\s*");
45
- }
46
-
47
- function getAttrValue(stream, attr) {
48
- var pos = stream.pos, match;
49
- while (pos >= 0 && stream.string.charAt(pos) !== "<") pos--;
50
- if (pos < 0) return pos;
51
- if (match = stream.string.slice(pos, stream.pos).match(getAttrRegexp(attr)))
52
- return match[2];
53
- return "";
54
- }
55
-
56
- function getTagRegexp(tagName, anchored) {
57
- return new RegExp((anchored ? "^" : "") + "<\/\s*" + tagName + "\s*>", "i");
58
- }
59
-
60
- function addTags(from, to) {
61
- for (var tag in from) {
62
- var dest = to[tag] || (to[tag] = []);
63
- var source = from[tag];
64
- for (var i = source.length - 1; i >= 0; i--)
65
- dest.unshift(source[i])
66
- }
67
- }
68
-
69
- function findMatchingMode(tagInfo, stream) {
70
- for (var i = 0; i < tagInfo.length; i++) {
71
- var spec = tagInfo[i];
72
- if (!spec[0] || spec[1].test(getAttrValue(stream, spec[0]))) return spec[2];
73
- }
74
- }
75
-
76
- CodeMirror.defineMode("htmlmixed", function (config, parserConfig) {
77
- var htmlMode = CodeMirror.getMode(config, {
78
- name: "xml",
79
- htmlMode: true,
80
- multilineTagIndentFactor: parserConfig.multilineTagIndentFactor,
81
- multilineTagIndentPastTag: parserConfig.multilineTagIndentPastTag
82
- });
83
-
84
- var tags = {};
85
- var configTags = parserConfig && parserConfig.tags, configScript = parserConfig && parserConfig.scriptTypes;
86
- addTags(defaultTags, tags);
87
- if (configTags) addTags(configTags, tags);
88
- if (configScript) for (var i = configScript.length - 1; i >= 0; i--)
89
- tags.script.unshift(["type", configScript[i].matches, configScript[i].mode])
90
-
91
- function html(stream, state) {
92
- var tagName = state.htmlState.tagName && state.htmlState.tagName.toLowerCase();
93
- var tagInfo = tagName && tags.hasOwnProperty(tagName) && tags[tagName];
94
-
95
- var style = htmlMode.token(stream, state.htmlState), modeSpec;
96
-
97
- if (tagInfo && /\btag\b/.test(style) && stream.current() === ">" &&
98
- (modeSpec = findMatchingMode(tagInfo, stream))) {
99
- var mode = CodeMirror.getMode(config, modeSpec);
100
- var endTagA = getTagRegexp(tagName, true), endTag = getTagRegexp(tagName, false);
101
- state.token = function (stream, state) {
102
- if (stream.match(endTagA, false)) {
103
- state.token = html;
104
- state.localState = state.localMode = null;
105
- return null;
106
- }
107
- return maybeBackup(stream, endTag, state.localMode.token(stream, state.localState));
108
- };
109
- state.localMode = mode;
110
- state.localState = CodeMirror.startState(mode, htmlMode.indent(state.htmlState, ""));
111
- }
112
- return style;
113
- };
114
-
115
- return {
116
- startState: function () {
117
- var state = htmlMode.startState();
118
- return {token: html, localMode: null, localState: null, htmlState: state};
119
- },
120
-
121
- copyState: function (state) {
122
- var local;
123
- if (state.localState) {
124
- local = CodeMirror.copyState(state.localMode, state.localState);
125
- }
126
- return {token: state.token, localMode: state.localMode, localState: local,
127
- htmlState: CodeMirror.copyState(htmlMode, state.htmlState)};
128
- },
129
-
130
- token: function (stream, state) {
131
- return state.token(stream, state);
132
- },
133
-
134
- indent: function (state, textAfter) {
135
- if (!state.localMode || /^\s*<\//.test(textAfter))
136
- return htmlMode.indent(state.htmlState, textAfter);
137
- else if (state.localMode.indent)
138
- return state.localMode.indent(state.localState, textAfter);
139
- else
140
- return CodeMirror.Pass;
141
- },
142
-
143
- innerMode: function (state) {
144
- return {state: state.localState || state.htmlState, mode: state.localMode || htmlMode};
145
- }
146
- };
147
- }, "xml", "javascript", "css");
148
-
149
- CodeMirror.defineMIME("text/html", "htmlmixed");
150
- });
1
+ 'use strict';(function(d){"object"==typeof exports&&"object"==typeof module?d(require("../../lib/codemirror"),require("../xml/xml"),require("../javascript/javascript"),require("../css/css")):"function"==typeof define&&define.amd?define(["../../lib/codemirror","../xml/xml","../javascript/javascript","../css/css"],d):d(CodeMirror)})(function(d){function p(f){var c=k[f];return c?c:k[f]=new RegExp("\\s+"+f+"\\s*=\\s*('|\")?([^'\"]+)('|\")?\\s*")}function q(f,c){return(f=f.match(p(c)))?/^\s*(.*?)\s*$/.exec(f[2])[1]:
2
+ ""}function l(f,c){for(var d in f)for(var g=c[d]||(c[d]=[]),h=f[d],e=h.length-1;0<=e;e--)g.unshift(h[e])}function r(d,c){for(var f=0;f<d.length;f++){var g=d[f];if(!g[0]||g[1].test(q(c,g[0])))return g[2]}}var t={script:[["lang",/(javascript|babel)/i,"javascript"],["type",/^(?:text|application)\/(?:x-)?(?:java|ecma)script$|^module$|^$/i,"javascript"],["type",/./,"text/plain"],[null,null,"javascript"]],style:[["lang",/^css$/i,"css"],["type",/^(text\/)?(x-)?(stylesheet|css)$/i,"css"],["type",/./,"text/plain"],
3
+ [null,null,"css"]]},k={};d.defineMode("htmlmixed",function(f,c){function k(a,b){var c=g.token(a,b.htmlState),e=/\btag\b/.test(c),m;if(e&&!/[<>\s\/]/.test(a.current())&&(m=b.htmlState.tagName&&b.htmlState.tagName.toLowerCase())&&h.hasOwnProperty(m))b.inTag=m+" ";else if(b.inTag&&e&&/>$/.test(a.current())){e=/^([\S]+) (.*)/.exec(b.inTag);b.inTag=null;a=">"==a.current()&&r(h[e[1]],e[2]);a=d.getMode(f,a);var l=new RegExp("^</s*"+e[1]+"s*>","i"),n=new RegExp("</s*"+e[1]+"s*>","i");b.token=function(a,b){if(a.match(l,
4
+ !1))return b.token=k,b.localState=b.localMode=null;b=b.localMode.token(a,b.localState);var c=a.current(),d=c.search(n);-1<d?a.backUp(c.length-d):c.match(/<\/?$/)&&(a.backUp(c.length),a.match(n,!1)||a.match(c));return b};b.localMode=a;b.localState=d.startState(a,g.indent(b.htmlState,""))}else b.inTag&&(b.inTag+=a.current(),a.eol()&&(b.inTag+=" "));return c}var g=d.getMode(f,{name:"xml",htmlMode:!0,multilineTagIndentFactor:c.multilineTagIndentFactor,multilineTagIndentPastTag:c.multilineTagIndentPastTag}),
5
+ h={},e=c&&c.tags;c=c&&c.scriptTypes;l(t,h);e&&l(e,h);if(c)for(e=c.length-1;0<=e;e--)h.script.unshift(["type",c[e].matches,c[e].mode]);return{startState:function(){var a=d.startState(g);return{token:k,inTag:null,localMode:null,localState:null,htmlState:a}},copyState:function(a){var b;a.localState&&(b=d.copyState(a.localMode,a.localState));return{token:a.token,inTag:a.inTag,localMode:a.localMode,localState:b,htmlState:d.copyState(g,a.htmlState)}},token:function(a,b){return b.token(a,b)},indent:function(a,
6
+ b,c){return!a.localMode||/^\s*<\//.test(b)?g.indent(a.htmlState,b):a.localMode.indent?a.localMode.indent(a.localState,b,c):d.Pass},innerMode:function(a){return{state:a.localState||a.htmlState,mode:a.localMode||g}}}},"xml","javascript","css");d.defineMIME("text/html","htmlmixed")});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/mode/javascript/javascript.js CHANGED
@@ -1,720 +1,29 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- // TODO actually recognize syntax of TypeScript constructs
5
-
6
- (function(mod) {
7
- if (typeof exports == "object" && typeof module == "object") // CommonJS
8
- mod(require("../../lib/codemirror"));
9
- else if (typeof define == "function" && define.amd) // AMD
10
- define(["../../lib/codemirror"], mod);
11
- else // Plain browser env
12
- mod(CodeMirror);
13
- })(function(CodeMirror) {
14
- "use strict";
15
-
16
- CodeMirror.defineMode("javascript", function(config, parserConfig) {
17
- var indentUnit = config.indentUnit;
18
- var statementIndent = parserConfig.statementIndent;
19
- var jsonldMode = parserConfig.jsonld;
20
- var jsonMode = parserConfig.json || jsonldMode;
21
- var isTS = parserConfig.typescript;
22
- var wordRE = parserConfig.wordCharacters || /[\w$\xa1-\uffff]/;
23
-
24
- // Tokenizer
25
-
26
- var keywords = function(){
27
- function kw(type) {return {type: type, style: "keyword"};}
28
- var A = kw("keyword a"), B = kw("keyword b"), C = kw("keyword c");
29
- var operator = kw("operator"), atom = {type: "atom", style: "atom"};
30
-
31
- var jsKeywords = {
32
- "if": kw("if"), "while": A, "with": A, "else": B, "do": B, "try": B, "finally": B,
33
- "return": C, "break": C, "continue": C, "new": kw("new"), "delete": C, "throw": C, "debugger": C,
34
- "var": kw("var"), "const": kw("var"), "let": kw("var"),
35
- "function": kw("function"), "catch": kw("catch"),
36
- "for": kw("for"), "switch": kw("switch"), "case": kw("case"), "default": kw("default"),
37
- "in": operator, "typeof": operator, "instanceof": operator,
38
- "true": atom, "false": atom, "null": atom, "undefined": atom, "NaN": atom, "Infinity": atom,
39
- "this": kw("this"), "class": kw("class"), "super": kw("atom"),
40
- "yield": C, "export": kw("export"), "import": kw("import"), "extends": C
41
- };
42
-
43
- // Extend the 'normal' keywords with the TypeScript language extensions
44
- if (isTS) {
45
- var type = {type: "variable", style: "variable-3"};
46
- var tsKeywords = {
47
- // object-like things
48
- "interface": kw("interface"),
49
- "constructor": kw("constructor"),
50
-
51
- // scope modifiers
52
- "public": kw("public"),
53
- "private": kw("private"),
54
- "protected": kw("protected"),
55
- "static": kw("static"),
56
-
57
- // types
58
- "string": type, "number": type, "boolean": type, "any": type
59
- };
60
-
61
- for (var attr in tsKeywords) {
62
- jsKeywords[attr] = tsKeywords[attr];
63
- }
64
- }
65
-
66
- return jsKeywords;
67
- }();
68
-
69
- var isOperatorChar = /[+\-*&%=<>!?|~^]/;
70
- var isJsonldKeyword = /^@(context|id|value|language|type|container|list|set|reverse|index|base|vocab|graph)"/;
71
-
72
- function readRegexp(stream) {
73
- var escaped = false, next, inSet = false;
74
- while ((next = stream.next()) != null) {
75
- if (!escaped) {
76
- if (next == "/" && !inSet) return;
77
- if (next == "[") inSet = true;
78
- else if (inSet && next == "]") inSet = false;
79
- }
80
- escaped = !escaped && next == "\\";
81
- }
82
- }
83
-
84
- // Used as scratch variables to communicate multiple values without
85
- // consing up tons of objects.
86
- var type, content;
87
- function ret(tp, style, cont) {
88
- type = tp; content = cont;
89
- return style;
90
- }
91
- function tokenBase(stream, state) {
92
- var ch = stream.next();
93
- if (ch == '"' || ch == "'") {
94
- state.tokenize = tokenString(ch);
95
- return state.tokenize(stream, state);
96
- } else if (ch == "." && stream.match(/^\d+(?:[eE][+\-]?\d+)?/)) {
97
- return ret("number", "number");
98
- } else if (ch == "." && stream.match("..")) {
99
- return ret("spread", "meta");
100
- } else if (/[\[\]{}\(\),;\:\.]/.test(ch)) {
101
- return ret(ch);
102
- } else if (ch == "=" && stream.eat(">")) {
103
- return ret("=>", "operator");
104
- } else if (ch == "0" && stream.eat(/x/i)) {
105
- stream.eatWhile(/[\da-f]/i);
106
- return ret("number", "number");
107
- } else if (ch == "0" && stream.eat(/o/i)) {
108
- stream.eatWhile(/[0-7]/i);
109
- return ret("number", "number");
110
- } else if (ch == "0" && stream.eat(/b/i)) {
111
- stream.eatWhile(/[01]/i);
112
- return ret("number", "number");
113
- } else if (/\d/.test(ch)) {
114
- stream.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/);
115
- return ret("number", "number");
116
- } else if (ch == "/") {
117
- if (stream.eat("*")) {
118
- state.tokenize = tokenComment;
119
- return tokenComment(stream, state);
120
- } else if (stream.eat("/")) {
121
- stream.skipToEnd();
122
- return ret("comment", "comment");
123
- } else if (/^(?:operator|sof|keyword c|case|new|[\[{}\(,;:])$/.test(state.lastType)) {
124
- readRegexp(stream);
125
- stream.match(/^\b(([gimyu])(?![gimyu]*\2))+\b/);
126
- return ret("regexp", "string-2");
127
- } else {
128
- stream.eatWhile(isOperatorChar);
129
- return ret("operator", "operator", stream.current());
130
- }
131
- } else if (ch == "`") {
132
- state.tokenize = tokenQuasi;
133
- return tokenQuasi(stream, state);
134
- } else if (ch == "#") {
135
- stream.skipToEnd();
136
- return ret("error", "error");
137
- } else if (isOperatorChar.test(ch)) {
138
- stream.eatWhile(isOperatorChar);
139
- return ret("operator", "operator", stream.current());
140
- } else if (wordRE.test(ch)) {
141
- stream.eatWhile(wordRE);
142
- var word = stream.current(), known = keywords.propertyIsEnumerable(word) && keywords[word];
143
- return (known && state.lastType != ".") ? ret(known.type, known.style, word) :
144
- ret("variable", "variable", word);
145
- }
146
- }
147
-
148
- function tokenString(quote) {
149
- return function(stream, state) {
150
- var escaped = false, next;
151
- if (jsonldMode && stream.peek() == "@" && stream.match(isJsonldKeyword)){
152
- state.tokenize = tokenBase;
153
- return ret("jsonld-keyword", "meta");
154
- }
155
- while ((next = stream.next()) != null) {
156
- if (next == quote && !escaped) break;
157
- escaped = !escaped && next == "\\";
158
- }
159
- if (!escaped) state.tokenize = tokenBase;
160
- return ret("string", "string");
161
- };
162
- }
163
-
164
- function tokenComment(stream, state) {
165
- var maybeEnd = false, ch;
166
- while (ch = stream.next()) {
167
- if (ch == "/" && maybeEnd) {
168
- state.tokenize = tokenBase;
169
- break;
170
- }
171
- maybeEnd = (ch == "*");
172
- }
173
- return ret("comment", "comment");
174
- }
175
-
176
- function tokenQuasi(stream, state) {
177
- var escaped = false, next;
178
- while ((next = stream.next()) != null) {
179
- if (!escaped && (next == "`" || next == "$" && stream.eat("{"))) {
180
- state.tokenize = tokenBase;
181
- break;
182
- }
183
- escaped = !escaped && next == "\\";
184
- }
185
- return ret("quasi", "string-2", stream.current());
186
- }
187
-
188
- var brackets = "([{}])";
189
- // This is a crude lookahead trick to try and notice that we're
190
- // parsing the argument patterns for a fat-arrow function before we
191
- // actually hit the arrow token. It only works if the arrow is on
192
- // the same line as the arguments and there's no strange noise
193
- // (comments) in between. Fallback is to only notice when we hit the
194
- // arrow, and not declare the arguments as locals for the arrow
195
- // body.
196
- function findFatArrow(stream, state) {
197
- if (state.fatArrowAt) state.fatArrowAt = null;
198
- var arrow = stream.string.indexOf("=>", stream.start);
199
- if (arrow < 0) return;
200
-
201
- var depth = 0, sawSomething = false;
202
- for (var pos = arrow - 1; pos >= 0; --pos) {
203
- var ch = stream.string.charAt(pos);
204
- var bracket = brackets.indexOf(ch);
205
- if (bracket >= 0 && bracket < 3) {
206
- if (!depth) { ++pos; break; }
207
- if (--depth == 0) break;
208
- } else if (bracket >= 3 && bracket < 6) {
209
- ++depth;
210
- } else if (wordRE.test(ch)) {
211
- sawSomething = true;
212
- } else if (/["'\/]/.test(ch)) {
213
- return;
214
- } else if (sawSomething && !depth) {
215
- ++pos;
216
- break;
217
- }
218
- }
219
- if (sawSomething && !depth) state.fatArrowAt = pos;
220
- }
221
-
222
- // Parser
223
-
224
- var atomicTypes = {"atom": true, "number": true, "variable": true, "string": true, "regexp": true, "this": true, "jsonld-keyword": true};
225
-
226
- function JSLexical(indented, column, type, align, prev, info) {
227
- this.indented = indented;
228
- this.column = column;
229
- this.type = type;
230
- this.prev = prev;
231
- this.info = info;
232
- if (align != null) this.align = align;
233
- }
234
-
235
- function inScope(state, varname) {
236
- for (var v = state.localVars; v; v = v.next)
237
- if (v.name == varname) return true;
238
- for (var cx = state.context; cx; cx = cx.prev) {
239
- for (var v = cx.vars; v; v = v.next)
240
- if (v.name == varname) return true;
241
- }
242
- }
243
-
244
- function parseJS(state, style, type, content, stream) {
245
- var cc = state.cc;
246
- // Communicate our context to the combinators.
247
- // (Less wasteful than consing up a hundred closures on every call.)
248
- cx.state = state; cx.stream = stream; cx.marked = null, cx.cc = cc; cx.style = style;
249
-
250
- if (!state.lexical.hasOwnProperty("align"))
251
- state.lexical.align = true;
252
-
253
- while(true) {
254
- var combinator = cc.length ? cc.pop() : jsonMode ? expression : statement;
255
- if (combinator(type, content)) {
256
- while(cc.length && cc[cc.length - 1].lex)
257
- cc.pop()();
258
- if (cx.marked) return cx.marked;
259
- if (type == "variable" && inScope(state, content)) return "variable-2";
260
- return style;
261
- }
262
- }
263
- }
264
-
265
- // Combinator utils
266
-
267
- var cx = {state: null, column: null, marked: null, cc: null};
268
- function pass() {
269
- for (var i = arguments.length - 1; i >= 0; i--) cx.cc.push(arguments[i]);
270
- }
271
- function cont() {
272
- pass.apply(null, arguments);
273
- return true;
274
- }
275
- function register(varname) {
276
- function inList(list) {
277
- for (var v = list; v; v = v.next)
278
- if (v.name == varname) return true;
279
- return false;
280
- }
281
- var state = cx.state;
282
- cx.marked = "def";
283
- if (state.context) {
284
- if (inList(state.localVars)) return;
285
- state.localVars = {name: varname, next: state.localVars};
286
- } else {
287
- if (inList(state.globalVars)) return;
288
- if (parserConfig.globalVars)
289
- state.globalVars = {name: varname, next: state.globalVars};
290
- }
291
- }
292
-
293
- // Combinators
294
-
295
- var defaultVars = {name: "this", next: {name: "arguments"}};
296
- function pushcontext() {
297
- cx.state.context = {prev: cx.state.context, vars: cx.state.localVars};
298
- cx.state.localVars = defaultVars;
299
- }
300
- function popcontext() {
301
- cx.state.localVars = cx.state.context.vars;
302
- cx.state.context = cx.state.context.prev;
303
- }
304
- function pushlex(type, info) {
305
- var result = function() {
306
- var state = cx.state, indent = state.indented;
307
- if (state.lexical.type == "stat") indent = state.lexical.indented;
308
- else for (var outer = state.lexical; outer && outer.type == ")" && outer.align; outer = outer.prev)
309
- indent = outer.indented;
310
- state.lexical = new JSLexical(indent, cx.stream.column(), type, null, state.lexical, info);
311
- };
312
- result.lex = true;
313
- return result;
314
- }
315
- function poplex() {
316
- var state = cx.state;
317
- if (state.lexical.prev) {
318
- if (state.lexical.type == ")")
319
- state.indented = state.lexical.indented;
320
- state.lexical = state.lexical.prev;
321
- }
322
- }
323
- poplex.lex = true;
324
-
325
- function expect(wanted) {
326
- function exp(type) {
327
- if (type == wanted) return cont();
328
- else if (wanted == ";") return pass();
329
- else return cont(exp);
330
- };
331
- return exp;
332
- }
333
-
334
- function statement(type, value) {
335
- if (type == "var") return cont(pushlex("vardef", value.length), vardef, expect(";"), poplex);
336
- if (type == "keyword a") return cont(pushlex("form"), expression, statement, poplex);
337
- if (type == "keyword b") return cont(pushlex("form"), statement, poplex);
338
- if (type == "{") return cont(pushlex("}"), block, poplex);
339
- if (type == ";") return cont();
340
- if (type == "if") {
341
- if (cx.state.lexical.info == "else" && cx.state.cc[cx.state.cc.length - 1] == poplex)
342
- cx.state.cc.pop()();
343
- return cont(pushlex("form"), expression, statement, poplex, maybeelse);
344
- }
345
- if (type == "function") return cont(functiondef);
346
- if (type == "for") return cont(pushlex("form"), forspec, statement, poplex);
347
- if (type == "variable") return cont(pushlex("stat"), maybelabel);
348
- if (type == "switch") return cont(pushlex("form"), expression, pushlex("}", "switch"), expect("{"),
349
- block, poplex, poplex);
350
- if (type == "case") return cont(expression, expect(":"));
351
- if (type == "default") return cont(expect(":"));
352
- if (type == "catch") return cont(pushlex("form"), pushcontext, expect("("), funarg, expect(")"),
353
- statement, poplex, popcontext);
354
- if (type == "class") return cont(pushlex("form"), className, poplex);
355
- if (type == "export") return cont(pushlex("stat"), afterExport, poplex);
356
- if (type == "import") return cont(pushlex("stat"), afterImport, poplex);
357
- return pass(pushlex("stat"), expression, expect(";"), poplex);
358
- }
359
- function expression(type) {
360
- return expressionInner(type, false);
361
- }
362
- function expressionNoComma(type) {
363
- return expressionInner(type, true);
364
- }
365
- function expressionInner(type, noComma) {
366
- if (cx.state.fatArrowAt == cx.stream.start) {
367
- var body = noComma ? arrowBodyNoComma : arrowBody;
368
- if (type == "(") return cont(pushcontext, pushlex(")"), commasep(pattern, ")"), poplex, expect("=>"), body, popcontext);
369
- else if (type == "variable") return pass(pushcontext, pattern, expect("=>"), body, popcontext);
370
- }
371
-
372
- var maybeop = noComma ? maybeoperatorNoComma : maybeoperatorComma;
373
- if (atomicTypes.hasOwnProperty(type)) return cont(maybeop);
374
- if (type == "function") return cont(functiondef, maybeop);
375
- if (type == "keyword c") return cont(noComma ? maybeexpressionNoComma : maybeexpression);
376
- if (type == "(") return cont(pushlex(")"), maybeexpression, comprehension, expect(")"), poplex, maybeop);
377
- if (type == "operator" || type == "spread") return cont(noComma ? expressionNoComma : expression);
378
- if (type == "[") return cont(pushlex("]"), arrayLiteral, poplex, maybeop);
379
- if (type == "{") return contCommasep(objprop, "}", null, maybeop);
380
- if (type == "quasi") return pass(quasi, maybeop);
381
- if (type == "new") return cont(maybeTarget(noComma));
382
- return cont();
383
- }
384
- function maybeexpression(type) {
385
- if (type.match(/[;\}\)\],]/)) return pass();
386
- return pass(expression);
387
- }
388
- function maybeexpressionNoComma(type) {
389
- if (type.match(/[;\}\)\],]/)) return pass();
390
- return pass(expressionNoComma);
391
- }
392
-
393
- function maybeoperatorComma(type, value) {
394
- if (type == ",") return cont(expression);
395
- return maybeoperatorNoComma(type, value, false);
396
- }
397
- function maybeoperatorNoComma(type, value, noComma) {
398
- var me = noComma == false ? maybeoperatorComma : maybeoperatorNoComma;
399
- var expr = noComma == false ? expression : expressionNoComma;
400
- if (type == "=>") return cont(pushcontext, noComma ? arrowBodyNoComma : arrowBody, popcontext);
401
- if (type == "operator") {
402
- if (/\+\+|--/.test(value)) return cont(me);
403
- if (value == "?") return cont(expression, expect(":"), expr);
404
- return cont(expr);
405
- }
406
- if (type == "quasi") { return pass(quasi, me); }
407
- if (type == ";") return;
408
- if (type == "(") return contCommasep(expressionNoComma, ")", "call", me);
409
- if (type == ".") return cont(property, me);
410
- if (type == "[") return cont(pushlex("]"), maybeexpression, expect("]"), poplex, me);
411
- }
412
- function quasi(type, value) {
413
- if (type != "quasi") return pass();
414
- if (value.slice(value.length - 2) != "${") return cont(quasi);
415
- return cont(expression, continueQuasi);
416
- }
417
- function continueQuasi(type) {
418
- if (type == "}") {
419
- cx.marked = "string-2";
420
- cx.state.tokenize = tokenQuasi;
421
- return cont(quasi);
422
- }
423
- }
424
- function arrowBody(type) {
425
- findFatArrow(cx.stream, cx.state);
426
- return pass(type == "{" ? statement : expression);
427
- }
428
- function arrowBodyNoComma(type) {
429
- findFatArrow(cx.stream, cx.state);
430
- return pass(type == "{" ? statement : expressionNoComma);
431
- }
432
- function maybeTarget(noComma) {
433
- return function(type) {
434
- if (type == ".") return cont(noComma ? targetNoComma : target);
435
- else return pass(noComma ? expressionNoComma : expression);
436
- };
437
- }
438
- function target(_, value) {
439
- if (value == "target") { cx.marked = "keyword"; return cont(maybeoperatorComma); }
440
- }
441
- function targetNoComma(_, value) {
442
- if (value == "target") { cx.marked = "keyword"; return cont(maybeoperatorNoComma); }
443
- }
444
- function maybelabel(type) {
445
- if (type == ":") return cont(poplex, statement);
446
- return pass(maybeoperatorComma, expect(";"), poplex);
447
- }
448
- function property(type) {
449
- if (type == "variable") {cx.marked = "property"; return cont();}
450
- }
451
- function objprop(type, value) {
452
- if (type == "variable" || cx.style == "keyword") {
453
- cx.marked = "property";
454
- if (value == "get" || value == "set") return cont(getterSetter);
455
- return cont(afterprop);
456
- } else if (type == "number" || type == "string") {
457
- cx.marked = jsonldMode ? "property" : (cx.style + " property");
458
- return cont(afterprop);
459
- } else if (type == "jsonld-keyword") {
460
- return cont(afterprop);
461
- } else if (type == "[") {
462
- return cont(expression, expect("]"), afterprop);
463
- } else if (type == "spread") {
464
- return cont(expression);
465
- }
466
- }
467
- function getterSetter(type) {
468
- if (type != "variable") return pass(afterprop);
469
- cx.marked = "property";
470
- return cont(functiondef);
471
- }
472
- function afterprop(type) {
473
- if (type == ":") return cont(expressionNoComma);
474
- if (type == "(") return pass(functiondef);
475
- }
476
- function commasep(what, end) {
477
- function proceed(type) {
478
- if (type == ",") {
479
- var lex = cx.state.lexical;
480
- if (lex.info == "call") lex.pos = (lex.pos || 0) + 1;
481
- return cont(what, proceed);
482
- }
483
- if (type == end) return cont();
484
- return cont(expect(end));
485
- }
486
- return function(type) {
487
- if (type == end) return cont();
488
- return pass(what, proceed);
489
- };
490
- }
491
- function contCommasep(what, end, info) {
492
- for (var i = 3; i < arguments.length; i++)
493
- cx.cc.push(arguments[i]);
494
- return cont(pushlex(end, info), commasep(what, end), poplex);
495
- }
496
- function block(type) {
497
- if (type == "}") return cont();
498
- return pass(statement, block);
499
- }
500
- function maybetype(type) {
501
- if (isTS && type == ":") return cont(typedef);
502
- }
503
- function maybedefault(_, value) {
504
- if (value == "=") return cont(expressionNoComma);
505
- }
506
- function typedef(type) {
507
- if (type == "variable") {cx.marked = "variable-3"; return cont();}
508
- }
509
- function vardef() {
510
- return pass(pattern, maybetype, maybeAssign, vardefCont);
511
- }
512
- function pattern(type, value) {
513
- if (type == "variable") { register(value); return cont(); }
514
- if (type == "spread") return cont(pattern);
515
- if (type == "[") return contCommasep(pattern, "]");
516
- if (type == "{") return contCommasep(proppattern, "}");
517
- }
518
- function proppattern(type, value) {
519
- if (type == "variable" && !cx.stream.match(/^\s*:/, false)) {
520
- register(value);
521
- return cont(maybeAssign);
522
- }
523
- if (type == "variable") cx.marked = "property";
524
- if (type == "spread") return cont(pattern);
525
- return cont(expect(":"), pattern, maybeAssign);
526
- }
527
- function maybeAssign(_type, value) {
528
- if (value == "=") return cont(expressionNoComma);
529
- }
530
- function vardefCont(type) {
531
- if (type == ",") return cont(vardef);
532
- }
533
- function maybeelse(type, value) {
534
- if (type == "keyword b" && value == "else") return cont(pushlex("form", "else"), statement, poplex);
535
- }
536
- function forspec(type) {
537
- if (type == "(") return cont(pushlex(")"), forspec1, expect(")"), poplex);
538
- }
539
- function forspec1(type) {
540
- if (type == "var") return cont(vardef, expect(";"), forspec2);
541
- if (type == ";") return cont(forspec2);
542
- if (type == "variable") return cont(formaybeinof);
543
- return pass(expression, expect(";"), forspec2);
544
- }
545
- function formaybeinof(_type, value) {
546
- if (value == "in" || value == "of") { cx.marked = "keyword"; return cont(expression); }
547
- return cont(maybeoperatorComma, forspec2);
548
- }
549
- function forspec2(type, value) {
550
- if (type == ";") return cont(forspec3);
551
- if (value == "in" || value == "of") { cx.marked = "keyword"; return cont(expression); }
552
- return pass(expression, expect(";"), forspec3);
553
- }
554
- function forspec3(type) {
555
- if (type != ")") cont(expression);
556
- }
557
- function functiondef(type, value) {
558
- if (value == "*") {cx.marked = "keyword"; return cont(functiondef);}
559
- if (type == "variable") {register(value); return cont(functiondef);}
560
- if (type == "(") return cont(pushcontext, pushlex(")"), commasep(funarg, ")"), poplex, statement, popcontext);
561
- }
562
- function funarg(type) {
563
- if (type == "spread") return cont(funarg);
564
- return pass(pattern, maybetype, maybedefault);
565
- }
566
- function className(type, value) {
567
- if (type == "variable") {register(value); return cont(classNameAfter);}
568
- }
569
- function classNameAfter(type, value) {
570
- if (value == "extends") return cont(expression, classNameAfter);
571
- if (type == "{") return cont(pushlex("}"), classBody, poplex);
572
- }
573
- function classBody(type, value) {
574
- if (type == "variable" || cx.style == "keyword") {
575
- if (value == "static") {
576
- cx.marked = "keyword";
577
- return cont(classBody);
578
- }
579
- cx.marked = "property";
580
- if (value == "get" || value == "set") return cont(classGetterSetter, functiondef, classBody);
581
- return cont(functiondef, classBody);
582
- }
583
- if (value == "*") {
584
- cx.marked = "keyword";
585
- return cont(classBody);
586
- }
587
- if (type == ";") return cont(classBody);
588
- if (type == "}") return cont();
589
- }
590
- function classGetterSetter(type) {
591
- if (type != "variable") return pass();
592
- cx.marked = "property";
593
- return cont();
594
- }
595
- function afterExport(_type, value) {
596
- if (value == "*") { cx.marked = "keyword"; return cont(maybeFrom, expect(";")); }
597
- if (value == "default") { cx.marked = "keyword"; return cont(expression, expect(";")); }
598
- return pass(statement);
599
- }
600
- function afterImport(type) {
601
- if (type == "string") return cont();
602
- return pass(importSpec, maybeFrom);
603
- }
604
- function importSpec(type, value) {
605
- if (type == "{") return contCommasep(importSpec, "}");
606
- if (type == "variable") register(value);
607
- if (value == "*") cx.marked = "keyword";
608
- return cont(maybeAs);
609
- }
610
- function maybeAs(_type, value) {
611
- if (value == "as") { cx.marked = "keyword"; return cont(importSpec); }
612
- }
613
- function maybeFrom(_type, value) {
614
- if (value == "from") { cx.marked = "keyword"; return cont(expression); }
615
- }
616
- function arrayLiteral(type) {
617
- if (type == "]") return cont();
618
- return pass(expressionNoComma, maybeArrayComprehension);
619
- }
620
- function maybeArrayComprehension(type) {
621
- if (type == "for") return pass(comprehension, expect("]"));
622
- if (type == ",") return cont(commasep(maybeexpressionNoComma, "]"));
623
- return pass(commasep(expressionNoComma, "]"));
624
- }
625
- function comprehension(type) {
626
- if (type == "for") return cont(forspec, comprehension);
627
- if (type == "if") return cont(expression, comprehension);
628
- }
629
-
630
- function isContinuedStatement(state, textAfter) {
631
- return state.lastType == "operator" || state.lastType == "," ||
632
- isOperatorChar.test(textAfter.charAt(0)) ||
633
- /[,.]/.test(textAfter.charAt(0));
634
- }
635
-
636
- // Interface
637
-
638
- return {
639
- startState: function(basecolumn) {
640
- var state = {
641
- tokenize: tokenBase,
642
- lastType: "sof",
643
- cc: [],
644
- lexical: new JSLexical((basecolumn || 0) - indentUnit, 0, "block", false),
645
- localVars: parserConfig.localVars,
646
- context: parserConfig.localVars && {vars: parserConfig.localVars},
647
- indented: 0
648
- };
649
- if (parserConfig.globalVars && typeof parserConfig.globalVars == "object")
650
- state.globalVars = parserConfig.globalVars;
651
- return state;
652
- },
653
-
654
- token: function(stream, state) {
655
- if (stream.sol()) {
656
- if (!state.lexical.hasOwnProperty("align"))
657
- state.lexical.align = false;
658
- state.indented = stream.indentation();
659
- findFatArrow(stream, state);
660
- }
661
- if (state.tokenize != tokenComment && stream.eatSpace()) return null;
662
- var style = state.tokenize(stream, state);
663
- if (type == "comment") return style;
664
- state.lastType = type == "operator" && (content == "++" || content == "--") ? "incdec" : type;
665
- return parseJS(state, style, type, content, stream);
666
- },
667
-
668
- indent: function(state, textAfter) {
669
- if (state.tokenize == tokenComment) return CodeMirror.Pass;
670
- if (state.tokenize != tokenBase) return 0;
671
- var firstChar = textAfter && textAfter.charAt(0), lexical = state.lexical;
672
- // Kludge to prevent 'maybelse' from blocking lexical scope pops
673
- if (!/^\s*else\b/.test(textAfter)) for (var i = state.cc.length - 1; i >= 0; --i) {
674
- var c = state.cc[i];
675
- if (c == poplex) lexical = lexical.prev;
676
- else if (c != maybeelse) break;
677
- }
678
- if (lexical.type == "stat" && firstChar == "}") lexical = lexical.prev;
679
- if (statementIndent && lexical.type == ")" && lexical.prev.type == "stat")
680
- lexical = lexical.prev;
681
- var type = lexical.type, closing = firstChar == type;
682
-
683
- if (type == "vardef") return lexical.indented + (state.lastType == "operator" || state.lastType == "," ? lexical.info + 1 : 0);
684
- else if (type == "form" && firstChar == "{") return lexical.indented;
685
- else if (type == "form") return lexical.indented + indentUnit;
686
- else if (type == "stat")
687
- return lexical.indented + (isContinuedStatement(state, textAfter) ? statementIndent || indentUnit : 0);
688
- else if (lexical.info == "switch" && !closing && parserConfig.doubleIndentSwitch != false)
689
- return lexical.indented + (/^(?:case|default)\b/.test(textAfter) ? indentUnit : 2 * indentUnit);
690
- else if (lexical.align) return lexical.column + (closing ? 0 : 1);
691
- else return lexical.indented + (closing ? 0 : indentUnit);
692
- },
693
-
694
- electricInput: /^\s*(?:case .*?:|default:|\{|\})$/,
695
- blockCommentStart: jsonMode ? null : "/*",
696
- blockCommentEnd: jsonMode ? null : "*/",
697
- lineComment: jsonMode ? null : "//",
698
- fold: "brace",
699
- closeBrackets: "()[]{}''\"\"``",
700
-
701
- helperType: jsonMode ? "json" : "javascript",
702
- jsonldMode: jsonldMode,
703
- jsonMode: jsonMode
704
- };
705
- });
706
-
707
- CodeMirror.registerHelper("wordChars", "javascript", /[\w$]/);
708
-
709
- CodeMirror.defineMIME("text/javascript", "javascript");
710
- CodeMirror.defineMIME("text/ecmascript", "javascript");
711
- CodeMirror.defineMIME("application/javascript", "javascript");
712
- CodeMirror.defineMIME("application/x-javascript", "javascript");
713
- CodeMirror.defineMIME("application/ecmascript", "javascript");
714
- CodeMirror.defineMIME("application/json", {name: "javascript", json: true});
715
- CodeMirror.defineMIME("application/x-json", {name: "javascript", json: true});
716
- CodeMirror.defineMIME("application/ld+json", {name: "javascript", jsonld: true});
717
- CodeMirror.defineMIME("text/typescript", { name: "javascript", typescript: true });
718
- CodeMirror.defineMIME("application/typescript", { name: "javascript", typescript: true });
719
-
720
- });
1
+ 'use strict';(function(p){"object"==typeof exports&&"object"==typeof module?p(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],p):p(CodeMirror)})(function(p){function ja(p,q,n){return/^(?:operator|sof|keyword c|case|new|export|default|[\[{}\(,;:]|=>)$/.test(q.lastType)||"quasi"==q.lastType&&/\{\s*$/.test(p.string.slice(0,p.pos-(n||0)))}p.defineMode("javascript",function(xa,q){function n(a,c,b){G=a;P=b;return c}function C(a,c){var b=a.next();if('"'==
2
+ b||"'"==b)return c.tokenize=ya(b),c.tokenize(a,c);if("."==b&&a.match(/^\d+(?:[eE][+\-]?\d+)?/))return n("number","number");if("."==b&&a.match(".."))return n("spread","meta");if(/[\[\]{}\(\),;\:\.]/.test(b))return n(b);if("="==b&&a.eat(">"))return n("=>","operator");if("0"==b&&a.eat(/x/i))return a.eatWhile(/[\da-f]/i),n("number","number");if("0"==b&&a.eat(/o/i))return a.eatWhile(/[0-7]/i),n("number","number");if("0"==b&&a.eat(/b/i))return a.eatWhile(/[01]/i),n("number","number");if(/\d/.test(b))return a.match(/^\d*(?:\.\d*)?(?:[eE][+\-]?\d+)?/),
3
+ n("number","number");if("/"==b){if(a.eat("*"))return c.tokenize=Q,Q(a,c);if(a.eat("/"))return a.skipToEnd(),n("comment","comment");if(ja(a,c,1)){a:for(var f=c=!1;null!=(b=a.next());){if(!c){if("/"==b&&!f)break a;"["==b?f=!0:f&&"]"==b&&(f=!1)}c=!c&&"\\"==b}a.match(/^\b(([gimyu])(?![gimyu]*\2))+\b/);return n("regexp","string-2")}a.eatWhile(R);return n("operator","operator",a.current())}if("`"==b)return c.tokenize=Z,Z(a,c);if("#"==b)return a.skipToEnd(),n("error","error");if(R.test(b))return">"==b&&
4
+ c.lexical&&">"==c.lexical.type||a.eatWhile(R),n("operator","operator",a.current());if(aa.test(b)){a.eatWhile(aa);b=a.current();if("."!=c.lastType){if(ka.propertyIsEnumerable(b))return a=ka[b],n(a.type,a.style,b);if("async"==b&&a.match(/^\s*[\(\w]/,!1))return n("async","keyword",b)}return n("variable","variable",b)}}function ya(a){return function(c,b){var f=!1,k;if(S&&"@"==c.peek()&&c.match(za))return b.tokenize=C,n("jsonld-keyword","meta");for(;null!=(k=c.next())&&(k!=a||f);)f=!f&&"\\"==k;f||(b.tokenize=
5
+ C);return n("string","string")}}function Q(a,c){for(var b=!1,f;f=a.next();){if("/"==f&&b){c.tokenize=C;break}b="*"==f}return n("comment","comment")}function Z(a,c){for(var b=!1,f;null!=(f=a.next());){if(!b&&("`"==f||"$"==f&&a.eat("{"))){c.tokenize=C;break}b=!b&&"\\"==f}return n("quasi","string-2",a.current())}function ba(a,c){c.fatArrowAt&&(c.fatArrowAt=null);var b=a.string.indexOf("=>",a.start);if(!(0>b)){if(v){var f=/:\s*(?:\w+(?:<[^>]*>|\[\])?|\{[^}]*\})\s*$/.exec(a.string.slice(a.start,b));f&&
6
+ (b=f.index)}for(var f=0,d=!1,b=b-1;0<=b;--b){var z=a.string.charAt(b),e="([{}])".indexOf(z);if(0<=e&&3>e){if(!f){++b;break}if(0==--f){"("==z&&(d=!0);break}}else if(3<=e&&6>e)++f;else if(aa.test(z))d=!0;else{if(/["'\/]/.test(z))return;if(d&&!f){++b;break}}}d&&!f&&(c.fatArrowAt=b)}}function ma(a,b,d,f,e,z){this.indented=a;this.column=b;this.type=d;this.prev=e;this.info=z;null!=f&&(this.align=f)}function g(){for(var a=arguments.length-1;0<=a;a--)d.cc.push(arguments[a])}function b(){g.apply(null,arguments);
7
+ return!0}function H(a){function b(b){for(;b;b=b.next)if(b.name==a)return!0;return!1}var k=d.state;d.marked="def";k.context?b(k.localVars)||(k.localVars={name:a,next:k.localVars}):!b(k.globalVars)&&q.globalVars&&(k.globalVars={name:a,next:k.globalVars})}function I(){d.state.context={prev:d.state.context,vars:d.state.localVars};d.state.localVars=Aa}function J(){d.state.localVars=d.state.context.vars;d.state.context=d.state.context.prev}function h(a,b){var c=function(){var c=d.state,k=c.indented;if("stat"==
8
+ c.lexical.type)k=c.lexical.indented;else for(var e=c.lexical;e&&")"==e.type&&e.align;e=e.prev)k=e.indented;c.lexical=new ma(k,d.stream.column(),a,null,c.lexical,b)};c.lex=!0;return c}function e(){var a=d.state;a.lexical.prev&&(")"==a.lexical.type&&(a.indented=a.lexical.indented),a.lexical=a.lexical.prev)}function l(a){function c(d){return d==a?b():";"==a?g():b(c)}return c}function r(a,c){return"var"==a?b(h("vardef",c.length),ca,l(";"),e):"keyword a"==a?b(h("form"),da,r,e):"keyword b"==a?b(h("form"),
9
+ r,e):"{"==a?b(h("}"),T,e):";"==a?b():"if"==a?("else"==d.state.lexical.info&&d.state.cc[d.state.cc.length-1]==e&&d.state.cc.pop()(),b(h("form"),da,r,e,na)):"function"==a?b(w):"for"==a?b(h("form"),Ba,r,e):"variable"==a?v&&"type"==c?(d.marked="keyword",b(t,l("operator"),t,l(";"))):b(h("stat"),Ca):"switch"==a?b(h("form"),da,l("{"),h("}","switch"),T,e,e):"case"==a?b(m,l(":")):"default"==a?b(l(":")):"catch"==a?b(h("form"),I,l("("),ea,l(")"),r,e,J):"class"==a?b(h("form"),oa,e):"export"==a?b(h("stat"),Da,
10
+ e):"import"==a?b(h("stat"),Ea,e):"module"==a?b(h("form"),x,l("{"),h("}"),T,e,e):"async"==a?b(r):"@"==c?b(m,r):g(h("stat"),m,l(";"),e)}function m(a){return pa(a,!1)}function u(a){return pa(a,!0)}function da(a){return"("!=a?g():b(h(")"),m,l(")"),e)}function pa(a,c){if(d.state.fatArrowAt==d.stream.start){var k=c?qa:ra;if("("==a)return b(I,h(")"),y(x,")"),e,l("=>"),k,J);if("variable"==a)return g(I,x,l("=>"),k,J)}k=c?K:D;return Fa.hasOwnProperty(a)?b(k):"function"==a?b(w,k):"class"==a?b(h("form"),Ga,e):
11
+ "keyword c"==a||"async"==a?b(c?Ha:fa):"("==a?b(h(")"),fa,l(")"),e,k):"operator"==a||"spread"==a?b(c?u:m):"["==a?b(h("]"),Ia,e,k):"{"==a?L(ga,"}",null,k):"quasi"==a?g(U,k):"new"==a?b(Ja(c)):b()}function fa(a){return a.match(/[;\}\)\],]/)?g():g(m)}function Ha(a){return a.match(/[;\}\)\],]/)?g():g(u)}function D(a,c){return","==a?b(m):K(a,c,!1)}function K(a,c,k){var f=0==k?D:K,la=0==k?m:u;if("=>"==a)return b(I,k?qa:ra,J);if("operator"==a)return/\+\+|--/.test(c)?b(f):"?"==c?b(m,l(":"),la):b(la);if("quasi"==
12
+ a)return g(U,f);if(";"!=a){if("("==a)return L(u,")","call",f);if("."==a)return b(Ka,f);if("["==a)return b(h("]"),fa,l("]"),e,f);if(v&&"as"==c)return d.marked="keyword",b(t,f)}}function U(a,c){return"quasi"!=a?g():"${"!=c.slice(c.length-2)?b(U):b(m,La)}function La(a){if("}"==a)return d.marked="string-2",d.state.tokenize=Z,b(U)}function ra(a){ba(d.stream,d.state);return g("{"==a?r:m)}function qa(a){ba(d.stream,d.state);return g("{"==a?r:u)}function Ja(a){return function(c){return"."==c?b(a?Ma:Na):g(a?
13
+ u:m)}}function Na(a,c){if("target"==c)return d.marked="keyword",b(D)}function Ma(a,c){if("target"==c)return d.marked="keyword",b(K)}function Ca(a){return":"==a?b(e,r):g(D,l(";"),e)}function Ka(a){if("variable"==a)return d.marked="property",b()}function ga(a,c){if("async"==a)return d.marked="property",b(ga);if("variable"==a||"keyword"==d.style)return d.marked="property","get"==c||"set"==c?b(Oa):b(A);if("number"==a||"string"==a)return d.marked=S?"property":d.style+" property",b(A);if("jsonld-keyword"==
14
+ a)return b(A);if("modifier"==a)return b(ga);if("["==a)return b(m,l("]"),A);if("spread"==a)return b(m,A);if(":"==a)return g(A)}function Oa(a){if("variable"!=a)return g(A);d.marked="property";return b(w)}function A(a){if(":"==a)return b(u);if("("==a)return g(w)}function y(a,c,k){function f(e,z){return(k?-1<k.indexOf(e):","==e)?(e=d.state.lexical,"call"==e.info&&(e.pos=(e.pos||0)+1),b(function(b,f){return b==c||f==c?g():g(a)},f)):e==c||z==c?b():b(l(c))}return function(d,e){return d==c||e==c?b():g(a,
15
+ f)}}function L(a,c,k){for(var f=3;f<arguments.length;f++)d.cc.push(arguments[f]);return b(h(c,k),y(a,c),e)}function T(a){return"}"==a?b():g(r,T)}function M(a,c){if(v){if(":"==a)return b(t);if("?"==c)return b(M)}}function t(a){if("variable"==a)return d.marked="type",b(N);if("string"==a||"number"==a||"atom"==a)return b(N);if("{"==a)return b(h("}"),y(V,"}",",;"),e,N);if("("==a)return b(y(sa,")"),Pa)}function Pa(a){if("=>"==a)return b(t)}function V(a,c){if("variable"==a||"keyword"==d.style)return d.marked=
16
+ "property",b(V);if("?"==c)return b(V);if(":"==a)return b(t);if("["==a)return b(m,M,l("]"),V)}function sa(a){if("variable"==a)return b(sa);if(":"==a)return b(t)}function N(a,c){if("<"==c)return b(h(">"),y(t,">"),e,N);if("|"==c||"."==a)return b(t);if("["==a)return b(l("]"),N);if("extends"==c)return b(t)}function ca(){return g(x,M,O,Qa)}function x(a,c){if("modifier"==a)return b(x);if("variable"==a)return H(c),b();if("spread"==a)return b(x);if("["==a)return L(x,"]");if("{"==a)return L(Ra,"}")}function Ra(a,
17
+ c){if("variable"==a&&!d.stream.match(/^\s*:/,!1))return H(c),b(O);"variable"==a&&(d.marked="property");return"spread"==a?b(x):"}"==a?g():b(l(":"),x,O)}function O(a,c){if("="==c)return b(u)}function Qa(a){if(","==a)return b(ca)}function na(a,c){if("keyword b"==a&&"else"==c)return b(h("form","else"),r,e)}function Ba(a){if("("==a)return b(h(")"),Sa,l(")"),e)}function Sa(a){return"var"==a?b(ca,l(";"),W):";"==a?b(W):"variable"==a?b(Ta):g(m,l(";"),W)}function Ta(a,c){return"in"==c||"of"==c?(d.marked="keyword",
18
+ b(m)):b(D,W)}function W(a,c){return";"==a?b(ta):"in"==c||"of"==c?(d.marked="keyword",b(m)):g(m,l(";"),ta)}function ta(a){")"!=a&&b(m)}function w(a,c){if("*"==c)return d.marked="keyword",b(w);if("variable"==a)return H(c),b(w);if("("==a)return b(I,h(")"),y(ea,")"),e,M,r,J);if(v&&"<"==c)return b(h(">"),y(t,">"),e,w)}function ea(a){return"spread"==a?b(ea):g(x,M,O)}function Ga(a,b){return"variable"==a?oa(a,b):X(a,b)}function oa(a,c){if("variable"==a)return H(c),b(X)}function X(a,c){if("<"==c)return b(h(">"),
19
+ y(t,">"),e,X);if("extends"==c||"implements"==c||v&&","==a)return b(v?t:m,X);if("{"==a)return b(h("}"),B,e)}function B(a,c){if("variable"==a||"keyword"==d.style){if(("async"==c||"static"==c||"get"==c||"set"==c||v&&("public"==c||"private"==c||"protected"==c||"readonly"==c||"abstract"==c))&&d.stream.match(/^\s+[\w$\xa1-\uffff]/,!1))return d.marked="keyword",b(B);d.marked="property";return b(v?ha:w,B)}if("["==a)return b(m,l("]"),v?ha:w,B);if("*"==c)return d.marked="keyword",b(B);if(";"==a)return b(B);
20
+ if("}"==a)return b();if("@"==c)return b(m,B)}function ha(a,c){return"?"==c?b(ha):":"==a?b(t,O):"="==c?b(u):g(w)}function Da(a,c){return"*"==c?(d.marked="keyword",b(ia,l(";"))):"default"==c?(d.marked="keyword",b(m,l(";"))):"{"==a?b(y(ua,"}"),ia,l(";")):g(r)}function ua(a,c){if("as"==c)return d.marked="keyword",b(l("variable"));if("variable"==a)return g(u,ua)}function Ea(a){return"string"==a?b():g(Y,va,ia)}function Y(a,c){if("{"==a)return L(Y,"}");"variable"==a&&H(c);"*"==c&&(d.marked="keyword");return b(Ua)}
21
+ function va(a){if(","==a)return b(Y,va)}function Ua(a,c){if("as"==c)return d.marked="keyword",b(Y)}function ia(a,c){if("from"==c)return d.marked="keyword",b(m)}function Ia(a){return"]"==a?b():g(y(u,"]"))}var E=xa.indentUnit,wa=q.statementIndent,S=q.jsonld,F=q.json||S,v=q.typescript,aa=q.wordCharacters||/[\w$\xa1-\uffff]/,ka=function(){function a(a){return{type:a,style:"keyword"}}var b=a("keyword a"),d=a("keyword b"),f=a("keyword c"),e=a("operator"),g={type:"atom",style:"atom"},b={"if":a("if"),"while":b,
22
+ "with":b,"else":d,"do":d,"try":d,"finally":d,"return":f,"break":f,"continue":f,"new":a("new"),"delete":f,"throw":f,"debugger":f,"var":a("var"),"const":a("var"),let:a("var"),"function":a("function"),"catch":a("catch"),"for":a("for"),"switch":a("switch"),"case":a("case"),"default":a("default"),"in":e,"typeof":e,"instanceof":e,"true":g,"false":g,"null":g,undefined:g,NaN:g,Infinity:g,"this":a("this"),"class":a("class"),"super":a("atom"),yield:f,"export":a("export"),"import":a("import"),"extends":f,await:f};
23
+ if(v){var d={type:"variable",style:"type"},f={"interface":a("class"),"implements":f,namespace:f,module:a("module"),"enum":a("module"),"public":a("modifier"),"private":a("modifier"),"protected":a("modifier"),"abstract":a("modifier"),string:d,number:d,"boolean":d,any:d},h;for(h in f)b[h]=f[h]}return b}(),R=/[+\-*&%=<>!?|~^@]/,za=/^@(context|id|value|language|type|container|list|set|reverse|index|base|vocab|graph)"/,G,P,Fa={atom:!0,number:!0,variable:!0,string:!0,regexp:!0,"this":!0,"jsonld-keyword":!0},
24
+ d={state:null,column:null,marked:null,cc:null},Aa={name:"this",next:{name:"arguments"}};e.lex=!0;return{startState:function(a){a={tokenize:C,lastType:"sof",cc:[],lexical:new ma((a||0)-E,0,"block",!1),localVars:q.localVars,context:q.localVars&&{vars:q.localVars},indented:a||0};q.globalVars&&"object"==typeof q.globalVars&&(a.globalVars=q.globalVars);return a},token:function(a,b){a.sol()&&(b.lexical.hasOwnProperty("align")||(b.lexical.align=!1),b.indented=a.indentation(),ba(a,b));if(b.tokenize!=Q&&a.eatSpace())return null;
25
+ var c=b.tokenize(a,b);if("comment"==G)return c;b.lastType="operator"!=G||"++"!=P&&"--"!=P?G:"incdec";a:{var f=G,e=P,g=b.cc;d.state=b;d.stream=a;d.marked=null;d.cc=g;d.style=c;b.lexical.hasOwnProperty("align")||(b.lexical.align=!0);for(;;)if((g.length?g.pop():F?m:r)(f,e)){for(;g.length&&g[g.length-1].lex;)g.pop()();if(d.marked){c=d.marked;break a}if(a="variable"==f)b:{for(a=b.localVars;a;a=a.next)if(a.name==e){a=!0;break b}for(b=b.context;b;b=b.prev)for(a=b.vars;a;a=a.next)if(a.name==e){a=!0;break b}a=
26
+ void 0}if(a){c="variable-2";break a}break a}}return c},indent:function(a,b){if(a.tokenize==Q)return p.Pass;if(a.tokenize!=C)return 0;var c=b&&b.charAt(0),d=a.lexical,g;if(!/^\s*else\b/.test(b))for(var h=a.cc.length-1;0<=h;--h){var l=a.cc[h];if(l==e)d=d.prev;else if(l!=na)break}for(;!("stat"!=d.type&&"form"!=d.type||"}"!=c&&(!(g=a.cc[a.cc.length-1])||g!=D&&g!=K||/^[,\.=+\-*:?[\(]/.test(b)));)d=d.prev;wa&&")"==d.type&&"stat"==d.prev.type&&(d=d.prev);g=d.type;h=c==g;return"vardef"==g?d.indented+("operator"==
27
+ a.lastType||","==a.lastType?d.info+1:0):"form"==g&&"{"==c?d.indented:"form"==g?d.indented+E:"stat"==g?(c=d.indented,a="operator"==a.lastType||","==a.lastType||R.test(b.charAt(0))||/[,.]/.test(b.charAt(0)),c+(a?wa||E:0)):"switch"!=d.info||h||0==q.doubleIndentSwitch?d.align?d.column+(h?0:1):d.indented+(h?0:E):d.indented+(/^(?:case|default)\b/.test(b)?E:2*E)},electricInput:/^\s*(?:case .*?:|default:|\{|\})$/,blockCommentStart:F?null:"/*",blockCommentEnd:F?null:"*/",lineComment:F?null:"//",fold:"brace",
28
+ closeBrackets:"()[]{}''\"\"``",helperType:F?"json":"javascript",jsonldMode:S,jsonMode:F,expressionAllowed:ja,skipExpression:function(a){var b=a.cc[a.cc.length-1];b!=m&&b!=u||a.cc.pop()}}});p.registerHelper("wordChars","javascript",/[\w$]/);p.defineMIME("text/javascript","javascript");p.defineMIME("text/ecmascript","javascript");p.defineMIME("application/javascript","javascript");p.defineMIME("application/x-javascript","javascript");p.defineMIME("application/ecmascript","javascript");p.defineMIME("application/json",
29
+ {name:"javascript",json:!0});p.defineMIME("application/x-json",{name:"javascript",json:!0});p.defineMIME("application/ld+json",{name:"javascript",jsonld:!0});p.defineMIME("text/typescript",{name:"javascript",typescript:!0});p.defineMIME("application/typescript",{name:"javascript",typescript:!0})});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/mode/xml/xml.js CHANGED
@@ -1,394 +1,12 @@
1
- // CodeMirror, copyright (c) by Marijn Haverbeke and others
2
- // Distributed under an MIT license: http://codemirror.net/LICENSE
3
-
4
- (function(mod) {
5
- if (typeof exports == "object" && typeof module == "object") // CommonJS
6
- mod(require("../../lib/codemirror"));
7
- else if (typeof define == "function" && define.amd) // AMD
8
- define(["../../lib/codemirror"], mod);
9
- else // Plain browser env
10
- mod(CodeMirror);
11
- })(function(CodeMirror) {
12
- "use strict";
13
-
14
- var htmlConfig = {
15
- autoSelfClosers: {'area': true, 'base': true, 'br': true, 'col': true, 'command': true,
16
- 'embed': true, 'frame': true, 'hr': true, 'img': true, 'input': true,
17
- 'keygen': true, 'link': true, 'meta': true, 'param': true, 'source': true,
18
- 'track': true, 'wbr': true, 'menuitem': true},
19
- implicitlyClosed: {'dd': true, 'li': true, 'optgroup': true, 'option': true, 'p': true,
20
- 'rp': true, 'rt': true, 'tbody': true, 'td': true, 'tfoot': true,
21
- 'th': true, 'tr': true},
22
- contextGrabbers: {
23
- 'dd': {'dd': true, 'dt': true},
24
- 'dt': {'dd': true, 'dt': true},
25
- 'li': {'li': true},
26
- 'option': {'option': true, 'optgroup': true},
27
- 'optgroup': {'optgroup': true},
28
- 'p': {'address': true, 'article': true, 'aside': true, 'blockquote': true, 'dir': true,
29
- 'div': true, 'dl': true, 'fieldset': true, 'footer': true, 'form': true,
30
- 'h1': true, 'h2': true, 'h3': true, 'h4': true, 'h5': true, 'h6': true,
31
- 'header': true, 'hgroup': true, 'hr': true, 'menu': true, 'nav': true, 'ol': true,
32
- 'p': true, 'pre': true, 'section': true, 'table': true, 'ul': true},
33
- 'rp': {'rp': true, 'rt': true},
34
- 'rt': {'rp': true, 'rt': true},
35
- 'tbody': {'tbody': true, 'tfoot': true},
36
- 'td': {'td': true, 'th': true},
37
- 'tfoot': {'tbody': true},
38
- 'th': {'td': true, 'th': true},
39
- 'thead': {'tbody': true, 'tfoot': true},
40
- 'tr': {'tr': true}
41
- },
42
- doNotIndent: {"pre": true},
43
- allowUnquoted: true,
44
- allowMissing: true,
45
- caseFold: true
46
- }
47
-
48
- var xmlConfig = {
49
- autoSelfClosers: {},
50
- implicitlyClosed: {},
51
- contextGrabbers: {},
52
- doNotIndent: {},
53
- allowUnquoted: false,
54
- allowMissing: false,
55
- caseFold: false
56
- }
57
-
58
- CodeMirror.defineMode("xml", function(editorConf, config_) {
59
- var indentUnit = editorConf.indentUnit
60
- var config = {}
61
- var defaults = config_.htmlMode ? htmlConfig : xmlConfig
62
- for (var prop in defaults) config[prop] = defaults[prop]
63
- for (var prop in config_) config[prop] = config_[prop]
64
-
65
- // Return variables for tokenizers
66
- var type, setStyle;
67
-
68
- function inText(stream, state) {
69
- function chain(parser) {
70
- state.tokenize = parser;
71
- return parser(stream, state);
72
- }
73
-
74
- var ch = stream.next();
75
- if (ch == "<") {
76
- if (stream.eat("!")) {
77
- if (stream.eat("[")) {
78
- if (stream.match("CDATA[")) return chain(inBlock("atom", "]]>"));
79
- else return null;
80
- } else if (stream.match("--")) {
81
- return chain(inBlock("comment", "-->"));
82
- } else if (stream.match("DOCTYPE", true, true)) {
83
- stream.eatWhile(/[\w\._\-]/);
84
- return chain(doctype(1));
85
- } else {
86
- return null;
87
- }
88
- } else if (stream.eat("?")) {
89
- stream.eatWhile(/[\w\._\-]/);
90
- state.tokenize = inBlock("meta", "?>");
91
- return "meta";
92
- } else {
93
- type = stream.eat("/") ? "closeTag" : "openTag";
94
- state.tokenize = inTag;
95
- return "tag bracket";
96
- }
97
- } else if (ch == "&") {
98
- var ok;
99
- if (stream.eat("#")) {
100
- if (stream.eat("x")) {
101
- ok = stream.eatWhile(/[a-fA-F\d]/) && stream.eat(";");
102
- } else {
103
- ok = stream.eatWhile(/[\d]/) && stream.eat(";");
104
- }
105
- } else {
106
- ok = stream.eatWhile(/[\w\.\-:]/) && stream.eat(";");
107
- }
108
- return ok ? "atom" : "error";
109
- } else {
110
- stream.eatWhile(/[^&<]/);
111
- return null;
112
- }
113
- }
114
- inText.isInText = true;
115
-
116
- function inTag(stream, state) {
117
- var ch = stream.next();
118
- if (ch == ">" || (ch == "/" && stream.eat(">"))) {
119
- state.tokenize = inText;
120
- type = ch == ">" ? "endTag" : "selfcloseTag";
121
- return "tag bracket";
122
- } else if (ch == "=") {
123
- type = "equals";
124
- return null;
125
- } else if (ch == "<") {
126
- state.tokenize = inText;
127
- state.state = baseState;
128
- state.tagName = state.tagStart = null;
129
- var next = state.tokenize(stream, state);
130
- return next ? next + " tag error" : "tag error";
131
- } else if (/[\'\"]/.test(ch)) {
132
- state.tokenize = inAttribute(ch);
133
- state.stringStartCol = stream.column();
134
- return state.tokenize(stream, state);
135
- } else {
136
- stream.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);
137
- return "word";
138
- }
139
- }
140
-
141
- function inAttribute(quote) {
142
- var closure = function(stream, state) {
143
- while (!stream.eol()) {
144
- if (stream.next() == quote) {
145
- state.tokenize = inTag;
146
- break;
147
- }
148
- }
149
- return "string";
150
- };
151
- closure.isInAttribute = true;
152
- return closure;
153
- }
154
-
155
- function inBlock(style, terminator) {
156
- return function(stream, state) {
157
- while (!stream.eol()) {
158
- if (stream.match(terminator)) {
159
- state.tokenize = inText;
160
- break;
161
- }
162
- stream.next();
163
- }
164
- return style;
165
- };
166
- }
167
- function doctype(depth) {
168
- return function(stream, state) {
169
- var ch;
170
- while ((ch = stream.next()) != null) {
171
- if (ch == "<") {
172
- state.tokenize = doctype(depth + 1);
173
- return state.tokenize(stream, state);
174
- } else if (ch == ">") {
175
- if (depth == 1) {
176
- state.tokenize = inText;
177
- break;
178
- } else {
179
- state.tokenize = doctype(depth - 1);
180
- return state.tokenize(stream, state);
181
- }
182
- }
183
- }
184
- return "meta";
185
- };
186
- }
187
-
188
- function Context(state, tagName, startOfLine) {
189
- this.prev = state.context;
190
- this.tagName = tagName;
191
- this.indent = state.indented;
192
- this.startOfLine = startOfLine;
193
- if (config.doNotIndent.hasOwnProperty(tagName) || (state.context && state.context.noIndent))
194
- this.noIndent = true;
195
- }
196
- function popContext(state) {
197
- if (state.context) state.context = state.context.prev;
198
- }
199
- function maybePopContext(state, nextTagName) {
200
- var parentTagName;
201
- while (true) {
202
- if (!state.context) {
203
- return;
204
- }
205
- parentTagName = state.context.tagName;
206
- if (!config.contextGrabbers.hasOwnProperty(parentTagName) ||
207
- !config.contextGrabbers[parentTagName].hasOwnProperty(nextTagName)) {
208
- return;
209
- }
210
- popContext(state);
211
- }
212
- }
213
-
214
- function baseState(type, stream, state) {
215
- if (type == "openTag") {
216
- state.tagStart = stream.column();
217
- return tagNameState;
218
- } else if (type == "closeTag") {
219
- return closeTagNameState;
220
- } else {
221
- return baseState;
222
- }
223
- }
224
- function tagNameState(type, stream, state) {
225
- if (type == "word") {
226
- state.tagName = stream.current();
227
- setStyle = "tag";
228
- return attrState;
229
- } else {
230
- setStyle = "error";
231
- return tagNameState;
232
- }
233
- }
234
- function closeTagNameState(type, stream, state) {
235
- if (type == "word") {
236
- var tagName = stream.current();
237
- if (state.context && state.context.tagName != tagName &&
238
- config.implicitlyClosed.hasOwnProperty(state.context.tagName))
239
- popContext(state);
240
- if ((state.context && state.context.tagName == tagName) || config.matchClosing === false) {
241
- setStyle = "tag";
242
- return closeState;
243
- } else {
244
- setStyle = "tag error";
245
- return closeStateErr;
246
- }
247
- } else {
248
- setStyle = "error";
249
- return closeStateErr;
250
- }
251
- }
252
-
253
- function closeState(type, _stream, state) {
254
- if (type != "endTag") {
255
- setStyle = "error";
256
- return closeState;
257
- }
258
- popContext(state);
259
- return baseState;
260
- }
261
- function closeStateErr(type, stream, state) {
262
- setStyle = "error";
263
- return closeState(type, stream, state);
264
- }
265
-
266
- function attrState(type, _stream, state) {
267
- if (type == "word") {
268
- setStyle = "attribute";
269
- return attrEqState;
270
- } else if (type == "endTag" || type == "selfcloseTag") {
271
- var tagName = state.tagName, tagStart = state.tagStart;
272
- state.tagName = state.tagStart = null;
273
- if (type == "selfcloseTag" ||
274
- config.autoSelfClosers.hasOwnProperty(tagName)) {
275
- maybePopContext(state, tagName);
276
- } else {
277
- maybePopContext(state, tagName);
278
- state.context = new Context(state, tagName, tagStart == state.indented);
279
- }
280
- return baseState;
281
- }
282
- setStyle = "error";
283
- return attrState;
284
- }
285
- function attrEqState(type, stream, state) {
286
- if (type == "equals") return attrValueState;
287
- if (!config.allowMissing) setStyle = "error";
288
- return attrState(type, stream, state);
289
- }
290
- function attrValueState(type, stream, state) {
291
- if (type == "string") return attrContinuedState;
292
- if (type == "word" && config.allowUnquoted) {setStyle = "string"; return attrState;}
293
- setStyle = "error";
294
- return attrState(type, stream, state);
295
- }
296
- function attrContinuedState(type, stream, state) {
297
- if (type == "string") return attrContinuedState;
298
- return attrState(type, stream, state);
299
- }
300
-
301
- return {
302
- startState: function(baseIndent) {
303
- var state = {tokenize: inText,
304
- state: baseState,
305
- indented: baseIndent || 0,
306
- tagName: null, tagStart: null,
307
- context: null}
308
- if (baseIndent != null) state.baseIndent = baseIndent
309
- return state
310
- },
311
-
312
- token: function(stream, state) {
313
- if (!state.tagName && stream.sol())
314
- state.indented = stream.indentation();
315
-
316
- if (stream.eatSpace()) return null;
317
- type = null;
318
- var style = state.tokenize(stream, state);
319
- if ((style || type) && style != "comment") {
320
- setStyle = null;
321
- state.state = state.state(type || style, stream, state);
322
- if (setStyle)
323
- style = setStyle == "error" ? style + " error" : setStyle;
324
- }
325
- return style;
326
- },
327
-
328
- indent: function(state, textAfter, fullLine) {
329
- var context = state.context;
330
- // Indent multi-line strings (e.g. css).
331
- if (state.tokenize.isInAttribute) {
332
- if (state.tagStart == state.indented)
333
- return state.stringStartCol + 1;
334
- else
335
- return state.indented + indentUnit;
336
- }
337
- if (context && context.noIndent) return CodeMirror.Pass;
338
- if (state.tokenize != inTag && state.tokenize != inText)
339
- return fullLine ? fullLine.match(/^(\s*)/)[0].length : 0;
340
- // Indent the starts of attribute names.
341
- if (state.tagName) {
342
- if (config.multilineTagIndentPastTag !== false)
343
- return state.tagStart + state.tagName.length + 2;
344
- else
345
- return state.tagStart + indentUnit * (config.multilineTagIndentFactor || 1);
346
- }
347
- if (config.alignCDATA && /<!\[CDATA\[/.test(textAfter)) return 0;
348
- var tagAfter = textAfter && /^<(\/)?([\w_:\.-]*)/.exec(textAfter);
349
- if (tagAfter && tagAfter[1]) { // Closing tag spotted
350
- while (context) {
351
- if (context.tagName == tagAfter[2]) {
352
- context = context.prev;
353
- break;
354
- } else if (config.implicitlyClosed.hasOwnProperty(context.tagName)) {
355
- context = context.prev;
356
- } else {
357
- break;
358
- }
359
- }
360
- } else if (tagAfter) { // Opening tag spotted
361
- while (context) {
362
- var grabbers = config.contextGrabbers[context.tagName];
363
- if (grabbers && grabbers.hasOwnProperty(tagAfter[2]))
364
- context = context.prev;
365
- else
366
- break;
367
- }
368
- }
369
- while (context && context.prev && !context.startOfLine)
370
- context = context.prev;
371
- if (context) return context.indent + indentUnit;
372
- else return state.baseIndent || 0;
373
- },
374
-
375
- electricInput: /<\/[\s\w:]+>$/,
376
- blockCommentStart: "<!--",
377
- blockCommentEnd: "-->",
378
-
379
- configuration: config.htmlMode ? "html" : "xml",
380
- helperType: config.htmlMode ? "html" : "xml",
381
-
382
- skipAttribute: function(state) {
383
- if (state.state == attrValueState)
384
- state.state = attrState
385
- }
386
- };
387
- });
388
-
389
- CodeMirror.defineMIME("text/xml", "xml");
390
- CodeMirror.defineMIME("application/xml", "xml");
391
- if (!CodeMirror.mimeModes.hasOwnProperty("text/html"))
392
- CodeMirror.defineMIME("text/html", {name: "xml", htmlMode: true});
393
-
394
- });
1
+ 'use strict';(function(g){"object"==typeof exports&&"object"==typeof module?g(require("../../lib/codemirror")):"function"==typeof define&&define.amd?define(["../../lib/codemirror"],g):g(CodeMirror)})(function(g){var D={autoSelfClosers:{area:!0,base:!0,br:!0,col:!0,command:!0,embed:!0,frame:!0,hr:!0,img:!0,input:!0,keygen:!0,link:!0,meta:!0,param:!0,source:!0,track:!0,wbr:!0,menuitem:!0},implicitlyClosed:{dd:!0,li:!0,optgroup:!0,option:!0,p:!0,rp:!0,rt:!0,tbody:!0,td:!0,tfoot:!0,th:!0,tr:!0},contextGrabbers:{dd:{dd:!0,
2
+ dt:!0},dt:{dd:!0,dt:!0},li:{li:!0},option:{option:!0,optgroup:!0},optgroup:{optgroup:!0},p:{address:!0,article:!0,aside:!0,blockquote:!0,dir:!0,div:!0,dl:!0,fieldset:!0,footer:!0,form:!0,h1:!0,h2:!0,h3:!0,h4:!0,h5:!0,h6:!0,header:!0,hgroup:!0,hr:!0,menu:!0,nav:!0,ol:!0,p:!0,pre:!0,section:!0,table:!0,ul:!0},rp:{rp:!0,rt:!0},rt:{rp:!0,rt:!0},tbody:{tbody:!0,tfoot:!0},td:{td:!0,th:!0},tfoot:{tbody:!0},th:{td:!0,th:!0},thead:{tbody:!0,tfoot:!0},tr:{tr:!0}},doNotIndent:{pre:!0},allowUnquoted:!0,allowMissing:!0,
3
+ caseFold:!0},E={autoSelfClosers:{},implicitlyClosed:{},contextGrabbers:{},doNotIndent:{},allowUnquoted:!1,allowMissing:!1,caseFold:!1};g.defineMode("xml",function(p,q){function h(a,c){function b(b){c.tokenize=b;return b(a,c)}var d=a.next();if("<"==d){if(a.eat("!"))return a.eat("[")?a.match("CDATA[")?b(r("atom","]]\x3e")):null:a.match("--")?b(r("comment","--\x3e")):a.match("DOCTYPE",!0,!0)?(a.eatWhile(/[\w\._\-]/),b(t(1))):null;if(a.eat("?"))return a.eatWhile(/[\w\._\-]/),c.tokenize=r("meta","?>"),
4
+ "meta";l=a.eat("/")?"closeTag":"openTag";c.tokenize=u;return"tag bracket"}if("&"==d)return(a.eat("#")?a.eat("x")?a.eatWhile(/[a-fA-F\d]/)&&a.eat(";"):a.eatWhile(/[\d]/)&&a.eat(";"):a.eatWhile(/[\w\.\-:]/)&&a.eat(";"))?"atom":"error";a.eatWhile(/[^&<]/);return null}function u(a,c){var b=a.next();if(">"==b||"/"==b&&a.eat(">"))return c.tokenize=h,l=">"==b?"endTag":"selfcloseTag","tag bracket";if("="==b)return l="equals",null;if("<"==b)return c.tokenize=h,c.state=m,c.tagName=c.tagStart=null,(a=c.tokenize(a,
5
+ c))?a+" tag error":"tag error";if(/[\'\"]/.test(b))return c.tokenize=F(b),c.stringStartCol=a.column(),c.tokenize(a,c);a.match(/^[^\s\u00a0=<>\"\']*[^\s\u00a0=<>\"\'\/]/);return"word"}function F(a){var c=function(b,c){for(;!b.eol();)if(b.next()==a){c.tokenize=u;break}return"string"};c.isInAttribute=!0;return c}function r(a,c){return function(b,d){for(;!b.eol();){if(b.match(c)){d.tokenize=h;break}b.next()}return a}}function t(a){return function(c,b){for(var d;null!=(d=c.next());){if("<"==d)return b.tokenize=
6
+ t(a+1),b.tokenize(c,b);if(">"==d)if(1==a){b.tokenize=h;break}else return b.tokenize=t(a-1),b.tokenize(c,b)}return"meta"}}function G(a,c,b){this.prev=a.context;this.tagName=c;this.indent=a.indented;this.startOfLine=b;if(e.doNotIndent.hasOwnProperty(c)||a.context&&a.context.noIndent)this.noIndent=!0}function v(a){a.context&&(a.context=a.context.prev)}function y(a,c){for(var b;a.context;){b=a.context.tagName;if(!e.contextGrabbers.hasOwnProperty(b)||!e.contextGrabbers[b].hasOwnProperty(c))break;v(a)}}
7
+ function m(a,c,b){return"openTag"==a?(b.tagStart=c.column(),z):"closeTag"==a?H:m}function z(a,c,b){if("word"==a)return b.tagName=c.current(),f="tag",k;f="error";return z}function H(a,c,b){if("word"==a){a=c.current();b.context&&b.context.tagName!=a&&e.implicitlyClosed.hasOwnProperty(b.context.tagName)&&v(b);if(b.context&&b.context.tagName==a||!1===e.matchClosing)return f="tag",w;f="tag error";return A}f="error";return A}function w(a,c,b){if("endTag"!=a)return f="error",w;v(b);return m}function A(a,
8
+ c,b){f="error";return w(a,c,b)}function k(a,c,b){if("word"==a)return f="attribute",I;if("endTag"==a||"selfcloseTag"==a){c=b.tagName;var d=b.tagStart;b.tagName=b.tagStart=null;"selfcloseTag"==a||e.autoSelfClosers.hasOwnProperty(c)?y(b,c):(y(b,c),b.context=new G(b,c,d==b.indented));return m}f="error";return k}function I(a,c,b){if("equals"==a)return B;e.allowMissing||(f="error");return k(a,c,b)}function B(a,c,b){if("string"==a)return C;if("word"==a&&e.allowUnquoted)return f="string",k;f="error";return k(a,
9
+ c,b)}function C(a,c,b){return"string"==a?C:k(a,c,b)}var x=p.indentUnit,e={};p=q.htmlMode?D:E;for(var n in p)e[n]=p[n];for(n in q)e[n]=q[n];var l,f;h.isInText=!0;return{startState:function(a){var c={tokenize:h,state:m,indented:a||0,tagName:null,tagStart:null,context:null};null!=a&&(c.baseIndent=a);return c},token:function(a,c){!c.tagName&&a.sol()&&(c.indented=a.indentation());if(a.eatSpace())return null;l=null;var b=c.tokenize(a,c);(b||l)&&"comment"!=b&&(f=null,c.state=c.state(l||b,a,c),f&&(b="error"==
10
+ f?b+" error":f));return b},indent:function(a,c,b){var d=a.context;if(a.tokenize.isInAttribute)return a.tagStart==a.indented?a.stringStartCol+1:a.indented+x;if(d&&d.noIndent)return g.Pass;if(a.tokenize!=u&&a.tokenize!=h)return b?b.match(/^(\s*)/)[0].length:0;if(a.tagName)return!1!==e.multilineTagIndentPastTag?a.tagStart+a.tagName.length+2:a.tagStart+x*(e.multilineTagIndentFactor||1);if(e.alignCDATA&&/<!\[CDATA\[/.test(c))return 0;if((c=c&&/^<(\/)?([\w_:\.-]*)/.exec(c))&&c[1])for(;d;)if(d.tagName==
11
+ c[2]){d=d.prev;break}else if(e.implicitlyClosed.hasOwnProperty(d.tagName))d=d.prev;else break;else if(c)for(;d;)if((b=e.contextGrabbers[d.tagName])&&b.hasOwnProperty(c[2]))d=d.prev;else break;for(;d&&d.prev&&!d.startOfLine;)d=d.prev;return d?d.indent+x:a.baseIndent||0},electricInput:/<\/[\s\w:]+>$/,blockCommentStart:"\x3c!--",blockCommentEnd:"--\x3e",configuration:e.htmlMode?"html":"xml",helperType:e.htmlMode?"html":"xml",skipAttribute:function(a){a.state==B&&(a.state=k)}}});g.defineMIME("text/xml",
12
+ "xml");g.defineMIME("application/xml","xml");g.mimeModes.hasOwnProperty("text/html")||g.defineMIME("text/html",{name:"xml",htmlMode:!0})});
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
assets/codemirror/theme/3024-night.css CHANGED
@@ -1,39 +1 @@
1
- /*
2
-
3
- Name: 3024 night
4
- Author: Jan T. Sott (http://github.com/idleberg)
5
-
6
- CodeMirror template by Jan T. Sott (https://github.com/idleberg/base16-codemirror)
7
- Original Base16 color scheme by Chris Kempson (https://github.com/chriskempson/base16)
8
-
9
- */
10
-
11
- .cm-s-3024-night.CodeMirror { background: #090300; color: #d6d5d4; }
12
- .cm-s-3024-night div.CodeMirror-selected { background: #3a3432; }
13
- .cm-s-3024-night .CodeMirror-line::selection, .cm-s-3024-night .CodeMirror-line > span::selection, .cm-s-3024-night .CodeMirror-line > span > span::selection { background: rgba(58, 52, 50, .99); }
14
- .cm-s-3024-night .CodeMirror-line::-moz-selection, .cm-s-3024-night .CodeMirror-line > span::-moz-selection, .cm-s-3024-night .CodeMirror-line > span > span::-moz-selection { background: rgba(58, 52, 50, .99); }
15
- .cm-s-3024-night .CodeMirror-gutters { background: #090300; border-right: 0px; }
16
- .cm-s-3024-night .CodeMirror-guttermarker { color: #db2d20; }
17
- .cm-s-3024-night .CodeMirror-guttermarker-subtle { color: #5c5855; }
18
- .cm-s-3024-night .CodeMirror-linenumber { color: #5c5855; }
19
-
20
- .cm-s-3024-night .CodeMirror-cursor { border-left: 1px solid #807d7c; }
21
-
22
- .cm-s-3024-night span.cm-comment { color: #cdab53; }
23
- .cm-s-3024-night span.cm-atom { color: #a16a94; }
24
- .cm-s-3024-night span.cm-number { color: #a16a94; }
25
-
26
- .cm-s-3024-night span.cm-property, .cm-s-3024-night span.cm-attribute { color: #01a252; }
27
- .cm-s-3024-night span.cm-keyword { color: #db2d20; }
28
- .cm-s-3024-night span.cm-string { color: #fded02; }
29
-
30
- .cm-s-3024-night span.cm-variable { color: #01a252; }
31
- .cm-s-3024-night span.cm-variable-2 { color: #01a0e4; }
32
- .cm-s-3024-night span.cm-def { color: #e8bbd0; }
33
- .cm-s-3024-night span.cm-bracket { color: #d6d5d4; }
34
- .cm-s-3024-night span.cm-tag { color: #db2d20; }
35
- .cm-s-3024-night span.cm-link { color: #a16a94; }
36
- .cm-s-3024-night span.cm-error { background: #db2d20; color: #807d7c; }
37
-
38
- .cm-s-3024-night .CodeMirror-activeline-background { background: #2F2F2F; }
39
- .cm-s-3024-night .CodeMirror-matchingbracket { text-decoration: underline; color: white !important; }
1
+ .cm-s-3024-night.CodeMirror{background:#090300;color:#d6d5d4}.cm-s-3024-night div.CodeMirror-selected{background:#3a3432}.cm-s-3024-night .CodeMirror-line::selection,.cm-s-3024-night .CodeMirror-line>span::selection,.cm-s-3024-night .CodeMirror-line>span>span::selection{background:rgba(58,52,50,.99)}.cm-s-3024-night .CodeMirror-line::-moz-selection,.cm-s-3024-night .CodeMirror-line>span::-moz-selection,.cm-s-3024-night .CodeMirror-line>span>span::-moz-selection{background:rgba(58,52,50,.99)}.cm-s-3024-night .CodeMirror-gutters{background:#090300;border-right:0}.cm-s-3024-night .CodeMirror-guttermarker{color:#db2d20}.cm-s-3024-night .CodeMirror-guttermarker-subtle{color:#5c5855}.cm-s-3024-night .CodeMirror-linenumber{color:#5c5855}.cm-s-3024-night .CodeMirror-cursor{border-left:1px solid #807d7c}.cm-s-3024-night span.cm-comment{color:#cdab53}.cm-s-3024-night span.cm-atom{color:#a16a94}.cm-s-3024-night span.cm-number{color:#a16a94}.cm-s-3024-night span.cm-attribute,.cm-s-3024-night span.cm-property{color:#01a252}.cm-s-3024-night span.cm-keyword{color:#db2d20}.cm-s-3024-night span.cm-string{color:#fded02}.cm-s-3024-night span.cm-variable{color:#01a252}.cm-s-3024-night span.cm-variable-2{color:#01a0e4}.cm-s-3024-night span.cm-def{color:#e8bbd0}.cm-s-3024-night span.cm-bracket{color:#d6d5d4}.cm-s-3024-night span.cm-tag{color:#db2d20}.cm-s-3024-night span.cm-link{color:#a16a94}.cm-s-3024-night span.cm-error{background:#db2d20;color:#807d7c}.cm-s-3024-night .CodeMirror-activeline-background{background:#2f2f2f}.cm-s-3024-night .CodeMirror-matchingbracket{text-decoration:underline;color:#fff!important}
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
custom-css-js.php CHANGED
@@ -3,11 +3,16 @@
3
  * Plugin Name: Simple Custom CSS and JS
4
  * Plugin URI: https://wordpress.org/plugins/custom-css-js/
5
  * Description: Easily add Custom CSS or JS to your website with an awesome editor.
6
- * Version: 2.10
7
  * Author: Diana Burduja
8
  * Author URI: https://www.silkypress.com/
9
  * License: GPL2
10
  *
 
 
 
 
 
11
  */
12
 
13
  if ( ! defined( 'ABSPATH' ) ) {
@@ -15,19 +20,14 @@ if ( ! defined( 'ABSPATH' ) ) {
15
  }
16
 
17
  if ( ! class_exists( 'CustomCSSandJS' ) ) :
18
- define( 'CCJ_VERSION', '2.10' );
19
  /**
20
  * Main CustomCSSandJS Class
21
  *
22
  * @class CustomCSSandJS
23
  */
24
  final class CustomCSSandJS {
25
- public $plugins_url = '';
26
- public $plugin_dir_path = '';
27
- public $plugin_file = __FILE__;
28
  public $search_tree = false;
29
- public $upload_dir = '';
30
- public $upload_url = '';
31
  protected static $_instance = null;
32
 
33
 
@@ -50,14 +50,14 @@ final class CustomCSSandJS {
50
  * Cloning is forbidden.
51
  */
52
  public function __clone() {
53
- _doing_it_wrong( __FUNCTION__, __( 'Cheatin&#8217; huh?' ), '1.0' );
54
  }
55
 
56
  /**
57
  * Unserializing instances of this class is forbidden.
58
  */
59
  public function __wakeup() {
60
- _doing_it_wrong( __FUNCTION__, __( 'Cheatin&#8217; huh?' ), '1.0' );
61
  }
62
 
63
  /**
@@ -66,17 +66,16 @@ final class CustomCSSandJS {
66
  */
67
  public function __construct() {
68
  add_action( 'init', array( $this, 'register_post_type' ) );
69
- $this->plugins_url = plugins_url( '/', __FILE__ );
70
- $this->plugin_dir_path = plugin_dir_path( __FILE__ );
71
- $wp_upload_dir = wp_upload_dir();
72
- $this->upload_dir = $wp_upload_dir['basedir'] . '/custom-css-js';
73
- $this->upload_url = $wp_upload_dir['baseurl'] . '/custom-css-js';
74
- if ( is_admin() ) {
75
  include_once( 'includes/admin-screens.php' );
76
  include_once( 'includes/admin-addons.php' );
77
  include_once( 'includes/admin-warnings.php' );
78
  include_once( 'includes/admin-notices.php' );
79
- }
80
 
81
  $this->search_tree = get_option( 'custom-css-js-tree' );
82
 
@@ -98,6 +97,9 @@ final class CustomCSSandJS {
98
  if ( strpos( $_key, 'admin' ) !== false ) {
99
  $action = 'admin_';
100
  }
 
 
 
101
  if ( strpos( $_key, 'header' ) !== false ) {
102
  $action .= 'head';
103
  } else {
@@ -145,7 +147,7 @@ final class CustomCSSandJS {
145
 
146
  foreach( $args as $_post_id ) {
147
  if ( strstr( $_post_id, 'css' ) || strstr( $_post_id, 'js' ) ) {
148
- @include_once( $this->upload_dir . '/' . $_post_id );
149
  } else {
150
  $post = get_post( $_post_id );
151
  echo $before . $post->post_content . $after;
@@ -162,14 +164,14 @@ final class CustomCSSandJS {
162
 
163
  if ( strpos( $function, 'js' ) !== false ) {
164
  foreach( $args as $_filename ) {
165
- echo PHP_EOL . "<script type='text/javascript' src='".$this->upload_url . '/' . $_filename."'></script>" . PHP_EOL;
166
  }
167
  }
168
 
169
  if ( strpos( $function, 'css' ) !== false ) {
170
  foreach( $args as $_filename ) {
171
  $shortfilename = preg_replace( '@\.css\?v=.*$@', '', $_filename );
172
- echo PHP_EOL . "<link rel='stylesheet' id='".$shortfilename ."-css' href='".$this->upload_url . '/' . $_filename ."' type='text/css' media='all' />" . PHP_EOL;
173
  }
174
  }
175
  }
@@ -185,50 +187,182 @@ final class CustomCSSandJS {
185
  }
186
  }
187
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
188
  /**
189
  * Create the custom-css-js post type
190
  */
191
  public function register_post_type() {
192
  $labels = array(
193
- 'name' => _x( 'Custom Code', 'post type general name'),
194
- 'singular_name' => _x( 'Custom Code', 'post type singular name'),
195
- 'menu_name' => _x( 'Custom CSS & JS', 'admin menu'),
196
- 'name_admin_bar' => _x( 'Custom Code', 'add new on admin bar'),
197
- 'add_new' => _x( 'Add Custom Code', 'add new'),
198
- 'add_new_item' => __( 'Add Custom Code'),
199
- 'new_item' => __( 'New Custom Code'),
200
- 'edit_item' => __( 'Edit Custom Code'),
201
- 'view_item' => __( 'View Custom Code'),
202
- 'all_items' => __( 'All Custom Code'),
203
- 'search_items' => __( 'Search Custom Code'),
204
- 'parent_item_colon' => __( 'Parent Custom Code:'),
205
- 'not_found' => __( 'No Custom Code found.'),
206
- 'not_found_in_trash' => __( 'No Custom Code found in Trash.')
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
207
  );
208
 
209
  $args = array(
210
- 'labels' => $labels,
211
- 'description' => __( 'Custom CSS and JS code' ),
212
- 'public' => false,
213
- 'publicly_queryable' => false,
214
- 'show_ui' => true,
215
- 'show_in_menu' => true,
216
- 'menu_position' => 100,
217
- 'menu_icon' => 'dashicons-plus-alt',
218
- 'query_var' => false,
219
- 'rewrite' => array( 'slug' => 'custom-css-js' ),
220
- 'capability_type' => 'post',
221
- 'has_archive' => true,
222
- 'hierarchical' => false,
223
- 'exclude_from_search' => true,
224
- 'menu_position' => null,
225
- 'can_export' => false,
226
- 'supports' => array( 'title' )
 
227
  );
228
 
229
  register_post_type( 'custom-css-js', $args );
230
  }
231
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
232
 
233
  }
234
 
@@ -252,9 +386,11 @@ CustomCSSandJS();
252
  function custom_css_js_plugin_action_links( $links ) {
253
 
254
  $settings_link = '<a href="edit.php?post_type=custom-css-js">' .
255
- esc_html( __('Settings' ) ) . '</a>';
256
 
257
  return array_merge( array( $settings_link), $links );
258
 
259
  }
260
  add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), 'custom_css_js_plugin_action_links' );
 
 
3
  * Plugin Name: Simple Custom CSS and JS
4
  * Plugin URI: https://wordpress.org/plugins/custom-css-js/
5
  * Description: Easily add Custom CSS or JS to your website with an awesome editor.
6
+ * Version: 3.8
7
  * Author: Diana Burduja
8
  * Author URI: https://www.silkypress.com/
9
  * License: GPL2
10
  *
11
+ * Text Domain: custom-css-js
12
+ * Domain Path: /languages/
13
+ *
14
+ * WC requires at least: 2.3.0
15
+ * WC tested up to: 3.2.0
16
  */
17
 
18
  if ( ! defined( 'ABSPATH' ) ) {
20
  }
21
 
22
  if ( ! class_exists( 'CustomCSSandJS' ) ) :
 
23
  /**
24
  * Main CustomCSSandJS Class
25
  *
26
  * @class CustomCSSandJS
27
  */
28
  final class CustomCSSandJS {
29
+
 
 
30
  public $search_tree = false;
 
 
31
  protected static $_instance = null;
32
 
33
 
50
  * Cloning is forbidden.
51
  */
52
  public function __clone() {
53
+ _doing_it_wrong( __FUNCTION__, __( 'Cheatin&#8217; huh?', 'custom-css-js' ), '1.0' );
54
  }
55
 
56
  /**
57
  * Unserializing instances of this class is forbidden.
58
  */
59
  public function __wakeup() {
60
+ _doing_it_wrong( __FUNCTION__, __( 'Cheatin&#8217; huh?', 'custom-css-js' ), '1.0' );
61
  }
62
 
63
  /**
66
  */
67
  public function __construct() {
68
  add_action( 'init', array( $this, 'register_post_type' ) );
69
+ $this->set_constants();
70
+
71
+ if ( is_admin() ) {
72
+ $this->load_plugin_textdomain();
73
+ add_action('admin_init', array($this, 'create_roles'));
 
74
  include_once( 'includes/admin-screens.php' );
75
  include_once( 'includes/admin-addons.php' );
76
  include_once( 'includes/admin-warnings.php' );
77
  include_once( 'includes/admin-notices.php' );
78
+ }
79
 
80
  $this->search_tree = get_option( 'custom-css-js-tree' );
81
 
97
  if ( strpos( $_key, 'admin' ) !== false ) {
98
  $action = 'admin_';
99
  }
100
+ if ( strpos( $_key, 'login' ) !== false ) {
101
+ $action = 'login_';
102
+ }
103
  if ( strpos( $_key, 'header' ) !== false ) {
104
  $action .= 'head';
105
  } else {
147
 
148
  foreach( $args as $_post_id ) {
149
  if ( strstr( $_post_id, 'css' ) || strstr( $_post_id, 'js' ) ) {
150
+ @include_once( CCJ_UPLOAD_DIR . '/' . $_post_id );
151
  } else {
152
  $post = get_post( $_post_id );
153
  echo $before . $post->post_content . $after;
164
 
165
  if ( strpos( $function, 'js' ) !== false ) {
166
  foreach( $args as $_filename ) {
167
+ echo PHP_EOL . "<script type='text/javascript' src='".CCJ_UPLOAD_URL. '/' . $_filename."'></script>" . PHP_EOL;
168
  }
169
  }
170
 
171
  if ( strpos( $function, 'css' ) !== false ) {
172
  foreach( $args as $_filename ) {
173
  $shortfilename = preg_replace( '@\.css\?v=.*$@', '', $_filename );
174
+ echo PHP_EOL . "<link rel='stylesheet' id='".$shortfilename ."-css' href='".CCJ_UPLOAD_URL. '/' . $_filename ."' type='text/css' media='all' />" . PHP_EOL;
175
  }
176
  }
177
  }
187
  }
188
  }
189
 
190
+
191
+ /**
192
+ * Set constants for later use
193
+ */
194
+ function set_constants() {
195
+ $dir = wp_upload_dir();
196
+ $constants = array(
197
+ 'CCJ_VERSION' => '3.8',
198
+ 'CCJ_UPLOAD_DIR' => $dir['basedir'] . '/custom-css-js',
199
+ 'CCJ_UPLOAD_URL' => $dir['baseurl'] . '/custom-css-js',
200
+ 'CCJ_PLUGIN_FILE' => __FILE__,
201
+ );
202
+ foreach( $constants as $_key => $_value ) {
203
+ if (!defined($_key)) {
204
+ define( $_key, $_value );
205
+ }
206
+ }
207
+ }
208
+
209
+
210
  /**
211
  * Create the custom-css-js post type
212
  */
213
  public function register_post_type() {
214
  $labels = array(
215
+ 'name' => _x( 'Custom Code', 'post type general name', 'custom-css-js'),
216
+ 'singular_name' => _x( 'Custom Code', 'post type singular name', 'custom-css-js'),
217
+ 'menu_name' => _x( 'Custom CSS & JS', 'admin menu', 'custom-css-js'),
218
+ 'name_admin_bar' => _x( 'Custom Code', 'add new on admin bar', 'custom-css-js'),
219
+ 'add_new' => _x( 'Add Custom Code', 'add new', 'custom-css-js'),
220
+ 'add_new_item' => __( 'Add Custom Code', 'custom-css-js'),
221
+ 'new_item' => __( 'New Custom Code', 'custom-css-js'),
222
+ 'edit_item' => __( 'Edit Custom Code', 'custom-css-js'),
223
+ 'view_item' => __( 'View Custom Code', 'custom-css-js'),
224
+ 'all_items' => __( 'All Custom Code', 'custom-css-js'),
225
+ 'search_items' => __( 'Search Custom Code', 'custom-css-js'),
226
+ 'parent_item_colon' => __( 'Parent Custom Code:', 'custom-css-js'),
227
+ 'not_found' => __( 'No Custom Code found.', 'custom-css-js'),
228
+ 'not_found_in_trash' => __( 'No Custom Code found in Trash.', 'custom-css-js')
229
+ );
230
+
231
+ $capability_type = 'custom_css';
232
+ $capabilities = array(
233
+ 'edit_post' => "edit_{$capability_type}",
234
+ 'read_post' => "read_{$capability_type}",
235
+ 'delete_post' => "delete_{$capability_type}",
236
+ 'edit_posts' => "edit_{$capability_type}s",
237
+ 'edit_others_posts' => "edit_others_{$capability_type}s",
238
+ 'publish_posts' => "publish_{$capability_type}s",
239
+ 'read' => "read",
240
+ 'delete_posts' => "delete_{$capability_type}s",
241
+ 'delete_published_posts' => "delete_published_{$capability_type}s",
242
+ 'delete_others_posts' => "delete_others_{$capability_type}s",
243
+ 'edit_published_posts' => "edit_published_{$capability_type}s",
244
+ 'create_posts' => "edit_{$capability_type}s",
245
  );
246
 
247
  $args = array(
248
+ 'labels' => $labels,
249
+ 'description' => __( 'Custom CSS and JS code', 'custom-css-js' ),
250
+ 'public' => false,
251
+ 'publicly_queryable' => false,
252
+ 'show_ui' => true,
253
+ 'show_in_menu' => true,
254
+ 'menu_position' => 100,
255
+ 'menu_icon' => 'dashicons-plus-alt',
256
+ 'query_var' => false,
257
+ 'rewrite' => array( 'slug' => 'custom-css-js' ),
258
+ 'capability_type' => $capability_type,
259
+ 'capabilities' => $capabilities,
260
+ 'has_archive' => true,
261
+ 'hierarchical' => false,
262
+ 'exclude_from_search' => true,
263
+ 'menu_position' => null,
264
+ 'can_export' => false,
265
+ 'supports' => array( 'title' )
266
  );
267
 
268
  register_post_type( 'custom-css-js', $args );
269
  }
270
 
271
+
272
+ /**
273
+ * Create roles and capabilities.
274
+ */
275
+ function create_roles() {
276
+ global $wp_roles;
277
+
278
+
279
+ if ( !current_user_can('update_plugins') )
280
+ return;
281
+
282
+ if ( ! class_exists( 'WP_Roles' ) ) {
283
+ return;
284
+ }
285
+
286
+ if ( ! isset( $wp_roles ) ) {
287
+ $wp_roles = new WP_Roles();
288
+ }
289
+
290
+ if ( isset($wp_roles->roles['css_js_designer']))
291
+ return;
292
+
293
+ // Add Web Designer role
294
+ add_role( 'css_js_designer', __( 'Web Designer', 'custom-css-js'), array(
295
+ 'level_9' => true,
296
+ 'level_8' => true,
297
+ 'level_7' => true,
298
+ 'level_6' => true,
299
+ 'level_5' => true,
300
+ 'level_4' => true,
301
+ 'level_3' => true,
302
+ 'level_2' => true,
303
+ 'level_1' => true,
304
+ 'level_0' => true,
305
+ 'read' => true,
306
+ 'read_private_pages' => true,
307
+ 'read_private_posts' => true,
308
+ 'edit_users' => true,
309
+ 'edit_posts' => true,
310
+ 'edit_pages' => true,
311
+ 'edit_published_posts' => true,
312
+ 'edit_published_pages' => true,
313
+ 'edit_private_pages' => true,
314
+ 'edit_private_posts' => true,
315
+ 'edit_others_posts' => true,
316
+ 'edit_others_pages' => true,
317
+ 'publish_posts' => true,
318
+ 'publish_pages' => true,
319
+ 'delete_posts' => true,
320
+ 'delete_pages' => true,
321
+ 'delete_private_pages' => true,
322
+ 'delete_private_posts' => true,
323
+ 'delete_published_pages' => true,
324
+ 'delete_published_posts' => true,
325
+ 'delete_others_posts' => true,
326
+ 'delete_others_pages' => true,
327
+ 'manage_categories' => true,
328
+ 'moderate_comments' => true,
329
+ 'unfiltered_html' => true,
330
+ 'upload_files' => true,
331
+ ) );
332
+
333
+ $capabilities = array();
334
+
335
+ $capability_types = array( 'custom_css' );
336
+
337
+ foreach ( $capability_types as $capability_type ) {
338
+
339
+ $capabilities[ $capability_type ] = array(
340
+ // Post type
341
+ "edit_{$capability_type}",
342
+ "read_{$capability_type}",
343
+ "delete_{$capability_type}",
344
+ "edit_{$capability_type}s",
345
+ "edit_others_{$capability_type}s",
346
+ "publish_{$capability_type}s",
347
+ "delete_{$capability_type}s",
348
+ "delete_published_{$capability_type}s",
349
+ "delete_others_{$capability_type}s",
350
+ "edit_published_{$capability_type}s",
351
+ );
352
+ }
353
+
354
+ foreach ( $capabilities as $cap_group ) {
355
+ foreach ( $cap_group as $cap ) {
356
+ $wp_roles->add_cap( 'css_js_designer', $cap );
357
+ $wp_roles->add_cap( 'administrator', $cap );
358
+ }
359
+ }
360
+ }
361
+
362
+
363
+ public function load_plugin_textdomain() {
364
+ load_plugin_textdomain( 'custom-css-js', false, plugin_basename( dirname( __FILE__ ) ) . '/languages' );
365
+ }
366
 
367
  }
368
 
386
  function custom_css_js_plugin_action_links( $links ) {
387
 
388
  $settings_link = '<a href="edit.php?post_type=custom-css-js">' .
389
+ esc_html( __('Settings', 'custom-css-js' ) ) . '</a>';
390
 
391
  return array_merge( array( $settings_link), $links );
392
 
393
  }
394
  add_filter( 'plugin_action_links_' . plugin_basename(__FILE__), 'custom_css_js_plugin_action_links' );
395
+
396
+
includes/admin-addons.php CHANGED
@@ -39,7 +39,7 @@ class CustomCSSandJS_Addons {
39
  ?>
40
  <div class="ccj_only_premium ccj_only_premium-first">
41
  <div>
42
- <a href="https://www.silkypress.com/simple-custom-css-js-pro/?utm_source=wordpress&utm_campaign=ccj_free&utm_medium=banner" target="_blank">Available only in <br />Simple Custom CSS and JS Pro</a>
43
  </div>
44
  </div>
45
  <?php
@@ -51,9 +51,9 @@ class CustomCSSandJS_Addons {
51
  */
52
  function add_meta_boxes() {
53
 
54
- add_meta_box( 'previewdiv', __('Preview'), array( $this, 'previews_meta_box_callback' ), 'custom-css-js', 'normal' );
55
- add_meta_box( 'url-rules', __('Apply only on these URLs'), array( $this, 'url_rules_meta_box_callback' ), 'custom-css-js', 'normal' );
56
- add_meta_box( 'revisionsdiv', __('Code Revisions'), array( $this, 'revisions_meta_box_callback' ), 'custom-css-js', 'normal' );
57
  }
58
 
59
 
@@ -64,8 +64,8 @@ class CustomCSSandJS_Addons {
64
  ?>
65
  <div id="preview-action">
66
  <div>
67
- <input type="text" name="preview_url" id="ccj-preview_url" placeholder="Full URL on which to preview the changes ..." disabled="disabled" />
68
- <a class="preview button button-primary button-large" id="ccj-preview">Preview Changes</a>
69
  </div>
70
  </div>
71
  <?php
@@ -79,14 +79,14 @@ class CustomCSSandJS_Addons {
79
  function url_rules_meta_box_callback( $post ) {
80
 
81
  $filters = array(
82
- 'all' => __('All Website'),
83
- 'first-page' => __('First page'),
84
- 'contains' => __('Contains'),
85
- 'not-contains' => __('Not contains'),
86
- 'equal-to' => __('Is equal to'),
87
- 'not-equal-to' => __('Not equal to'),
88
- 'begins-with' => __('Starts with'),
89
- 'ends-by' => __('Ends by'),
90
  );
91
  $filters_html = '';
92
  foreach( $filters as $_key => $_value ) {
@@ -97,10 +97,10 @@ class CustomCSSandJS_Addons {
97
 
98
  ?>
99
  <input type="hidden" name="scan_anchor_filters" id="wplnst-scan-anchor-filters" value='<?php echo $applied_filters; ?>' />
100
- <table id="wplnst-elist-anchor-filters" class="wplnst-elist" cellspacing="0" cellpadding="0" border="0" data-editable="true" data-label="<?php _e('URL'); ?>"></table>
101
- <?php _e('URL'); ?> <select id="wplnst-af-new-type"><?php echo $filters_html ?></select>&nbsp;
102
- <input id="wplnst-af-new" type="text" class="regular-text" value="" placeholder="<?php _e('Text filter'); ?>" />&nbsp;
103
- <input class="button button-primary" type="button" id="wplnst-af-new-add" value="<?php _e('Add'); ?>" /></td>
104
 
105
  <?php
106
  }
@@ -133,11 +133,11 @@ class CustomCSSandJS_Addons {
133
  ?>
134
  <table class="revisions">
135
  <thead><tr>
136
- <th class="revisions-compare">Compare</th>
137
- <th>Revision</th>
138
- <th>Author</th>
139
- <th><input type="checkbox" name="delete[]" value="all" id="ccj-delete-checkbox" /> Delete</th>
140
- <th>Restore</th>
141
  </tr></thead>
142
  <tbody>
143
  <?php foreach( $revisions as $revision ) : ?>
@@ -160,17 +160,17 @@ class CustomCSSandJS_Addons {
160
  <input type="checkbox" name="delete[]" value="<?php echo $revision['ID']; ?>" <?php echo $delete_disabled . $delete_tooltip; ?>/>
161
  </td>
162
  <td class="revisions-restore">
163
- <a href="<?php echo $restore_url; ?>"><?php _e('Restore'); ?></a>
164
  </td>
165
  </tr>
166
  <?php endforeach; ?>
167
  <tr>
168
  <td>
169
- <input type="button" class="button-secondary" value="<?php esc_attr_e('Compare'); ?>" id="revisions-compare-button" />
170
  </td>
171
- <td colspan="2"> &nbsp;</td>
172
  <td>
173
- <input type="button" class="button-secondary" value="<?php esc_attr_e('Delete'); ?>" id="revisions-delete-button" />
174
  </td>
175
  <td> &nbsp; </td>
176
  </tr>
39
  ?>
40
  <div class="ccj_only_premium ccj_only_premium-first">
41
  <div>
42
+ <a href="https://www.silkypress.com/simple-custom-css-js-pro/?utm_source=wordpress&utm_campaign=ccj_free&utm_medium=banner" target="_blank"><?php _e('Available only in <br />Simple Custom CSS and JS Pro', 'custom-css-js'); ?></a>
43
  </div>
44
  </div>
45
  <?php
51
  */
52
  function add_meta_boxes() {
53
 
54
+ add_meta_box( 'previewdiv', __('Preview', 'custom-css-js'), array( $this, 'previews_meta_box_callback' ), 'custom-css-js', 'normal' );
55
+ add_meta_box( 'url-rules', __('Apply only on these URLs', 'custom-css-js'), array( $this, 'url_rules_meta_box_callback' ), 'custom-css-js', 'normal' );
56
+ add_meta_box( 'revisionsdiv', __('Code Revisions', 'custom-css-js'), array( $this, 'revisions_meta_box_callback' ), 'custom-css-js', 'normal' );
57
  }
58
 
59
 
64
  ?>
65
  <div id="preview-action">
66
  <div>
67
+ <input type="text" name="preview_url" id="ccj-preview_url" placeholder="<?php _e('Full URL on which to preview the changes ...', 'custom-css-js'); ?>" disabled="disabled" />
68
+ <a class="preview button button-primary button-large" id="ccj-preview"><?php _e('Preview Changes', 'custom-css-js'); ?></a>
69
  </div>
70
  </div>
71
  <?php
79
  function url_rules_meta_box_callback( $post ) {
80
 
81
  $filters = array(
82
+ 'all' => __('All Website', 'custom-css-js'),
83
+ 'first-page' => __('First page', 'custom-css-js'),
84
+ 'contains' => __('Contains', 'custom-css-js'),
85
+ 'not-contains' => __('Not contains', 'custom-css-js'),
86
+ 'equal-to' => __('Is equal to', 'custom-css-js'),
87
+ 'not-equal-to' => __('Not equal to', 'custom-css-js'),
88
+ 'begins-with' => __('Starts with', 'custom-css-js'),
89
+ 'ends-by' => __('Ends by', 'custom-css-js'),
90
  );
91
  $filters_html = '';
92
  foreach( $filters as $_key => $_value ) {
97
 
98
  ?>
99
  <input type="hidden" name="scan_anchor_filters" id="wplnst-scan-anchor-filters" value='<?php echo $applied_filters; ?>' />
100
+ <table id="wplnst-elist-anchor-filters" class="wplnst-elist" cellspacing="0" cellpadding="0" border="0" data-editable="true" data-label="<?php _e('URL', 'custom-css-js'); ?>"></table>
101
+ <?php _e('URL', 'custom-css-js'); ?> <select id="wplnst-af-new-type"><?php echo $filters_html ?></select>&nbsp;
102
+ <input id="wplnst-af-new" type="text" class="regular-text" value="" placeholder="<?php _e('Text filter', 'custom-css-js'); ?>" />&nbsp;
103
+ <input class="button button-primary" type="button" id="wplnst-af-new-add" value="<?php _e('Add', 'custom-css-js'); ?>" /></td>
104
 
105
  <?php
106
  }
133
  ?>
134
  <table class="revisions">
135
  <thead><tr>
136
+ <th class="revisions-compare"><?php _e('Compare', 'custom-css-js'); ?></th>
137
+ <th><?php _e('Revision', 'custom-css-js'); ?></th>
138
+ <th><?php _e('Author', 'custom-css-js'); ?></th>
139
+ <th><input type="checkbox" name="delete[]" value="all" id="ccj-delete-checkbox" /> <?php _e('Delete', 'custom-css-js'); ?></th>
140
+ <th><?php _e('Restore', 'custom-css-js'); ?></th>
141
  </tr></thead>
142
  <tbody>
143
  <?php foreach( $revisions as $revision ) : ?>
160
  <input type="checkbox" name="delete[]" value="<?php echo $revision['ID']; ?>" <?php echo $delete_disabled . $delete_tooltip; ?>/>
161
  </td>
162
  <td class="revisions-restore">
163
+ <a href="<?php echo $restore_url; ?>"><?php _e('Restore', 'custom-css-js'); ?></a>
164
  </td>
165
  </tr>
166
  <?php endforeach; ?>
167
  <tr>
168
  <td>
169
+ <input type="button" class="button-secondary" value="<?php esc_attr_e('Compare', 'custom-css-js'); ?>" id="revisions-compare-button" />
170
  </td>
171
+ <td colspan="2" style="text-align: center;"> &uarr; This is only an example, not real data. &uarr; </td>
172
  <td>
173
+ <input type="button" class="button-secondary" value="<?php esc_attr_e('Delete', 'custom-css-js'); ?>" id="revisions-delete-button" />
174
  </td>
175
  <td> &nbsp; </td>
176
  </tr>
includes/admin-notices.php CHANGED
@@ -44,7 +44,7 @@ class CustomCSSandJS_Notices {
44
 
45
  if ( !isset($screen->post_type) || $screen->post_type !== 'custom-css-js' )
46
  return;
47
-
48
  if ( ! $notice = $this->choose_notice() )
49
  return;
50
 
@@ -86,18 +86,18 @@ class CustomCSSandJS_Notices {
86
  $days_passed = ceil( ( $now - $this->activation_time ) / 86400 );
87
 
88
  switch ( $days_passed ) {
89
- case 1 : return '1_day';
90
- case 2 : return '2_day';
91
- case 3 : break; //return '3_day';
 
92
  case 4 : break;
93
  case 5 : break;
94
- case 6 : break;
95
- case 7 : break; // return '7_day';
96
  case 8 : break;
97
  case 9 : break;
98
  case 10 : break;
99
- case 11 : break;
100
- case 12 : break; //return '12_day';
101
  }
102
  }
103
 
@@ -122,7 +122,7 @@ class CustomCSSandJS_Notices {
122
  $link = 'https://www.silkypress.com/simple-custom-css-js-pro/?a=' . $this->convert_numbers_letters( $this->activation_time ) . '&utm_source=wordpress&utm_campaign=ccj_free&utm_medium=banner';
123
  }
124
 
125
- $lower_part = sprintf( '<div style="margin-top: 7px;"><a href="%s" target="_blank">%s</a> | <a href="#" class="dismiss_notice" target="_parent">%s</a></div>', $link, 'Get your discount now', 'Dismiss this notice' );
126
 
127
  switch ( $notice ) {
128
  case '1_day' :
44
 
45
  if ( !isset($screen->post_type) || $screen->post_type !== 'custom-css-js' )
46
  return;
47
+
48
  if ( ! $notice = $this->choose_notice() )
49
  return;
50
 
86
  $days_passed = ceil( ( $now - $this->activation_time ) / 86400 );
87
 
88
  switch ( $days_passed ) {
89
+ case 0 : return '1_day';
90
+ case 1 : return '2_day';
91
+ case 2 : break; //return '3_day';
92
+ case 3 : break;
93
  case 4 : break;
94
  case 5 : break;
95
+ case 6 : break; // return '7_day';
96
+ case 7 : break;
97
  case 8 : break;
98
  case 9 : break;
99
  case 10 : break;
100
+ case 11 : break; //return '12_day';
 
101
  }
102
  }
103
 
122
  $link = 'https://www.silkypress.com/simple-custom-css-js-pro/?a=' . $this->convert_numbers_letters( $this->activation_time ) . '&utm_source=wordpress&utm_campaign=ccj_free&utm_medium=banner';
123
  }
124
 
125
+ $lower_part = sprintf( '<div style="margin-top: 7px;"><a href="%s" target="_blank">%s</a> | <a href="#" class="dismiss_notice" target="_parent">%s</a></div>', $link, __('Get your discount now', 'custom-css-js'), __('Dismiss this notice', 'custom-css-js') );
126
 
127
  switch ( $notice ) {
128
  case '1_day' :
includes/admin-screens.php CHANGED
@@ -9,15 +9,10 @@ if ( ! defined( 'ABSPATH' ) ) {
9
  }
10
 
11
  /**
12
- * CustomCSSandJS_Admin
13
  */
14
  class CustomCSSandJS_Admin {
15
 
16
- /**
17
- * An instance of the CustomCSSandJS class
18
- */
19
- private $main = '';
20
-
21
  /**
22
  * Default options for a new page
23
  */
@@ -40,8 +35,6 @@ class CustomCSSandJS_Admin {
40
  public function __construct() {
41
 
42
  $this->add_functions();
43
-
44
- $this->main = CustomCSSandJS();
45
  }
46
 
47
  /**
@@ -59,26 +52,27 @@ class CustomCSSandJS_Admin {
59
 
60
  // Add actions
61
  $actions = array(
62
- 'admin_menu' => 'admin_menu',
63
- 'admin_enqueue_scripts' => 'admin_enqueue_scripts',
64
- 'current_screen' => 'current_screen',
65
- 'admin_notices' => 'create_uploads_directory',
66
- 'edit_form_after_title' => 'codemirror_editor',
67
- 'add_meta_boxes' => 'add_meta_boxes',
68
- 'save_post' => 'options_save_meta_box_data',
69
- 'trashed_post' => 'trash_post',
70
- 'untrashed_post' => 'trash_post',
71
- 'admin_post_ccj-autosave' => 'ajax_autosave',
72
- 'wp_loaded' => 'compatibility_shortcoder',
73
- 'wp_ajax_ccj_active_code' => 'wp_ajax_ccj_active_code',
74
  );
75
  foreach( $actions as $_key => $_value ) {
76
  add_action( $_key, array( $this, $_value ) );
77
  }
78
 
79
 
80
- // Add some custom actions
81
  add_action( 'manage_custom-css-js_posts_custom_column', array( $this, 'manage_posts_columns' ), 10, 2 );
 
82
  }
83
 
84
 
@@ -89,16 +83,17 @@ class CustomCSSandJS_Admin {
89
  $menu_slug = 'edit.php?post_type=custom-css-js';
90
  $submenu_slug = 'post-new.php?post_type=custom-css-js';
91
 
92
- $title = __('Add Custom CSS');
93
- add_submenu_page( $menu_slug, $title, $title, 'manage_options', $submenu_slug .'&language=css');
 
 
94
 
95
- $title = __('Add Custom JS');
96
- add_submenu_page( $menu_slug, $title, $title, 'manage_options', $submenu_slug . '&language=js');
97
 
98
- $title = __('Add Custom HTML');
99
- add_submenu_page( $menu_slug, $title, $title, 'manage_options', $submenu_slug . '&language=html');
100
 
101
- remove_submenu_page( $menu_slug, $submenu_slug);
102
  }
103
 
104
 
@@ -110,11 +105,11 @@ class CustomCSSandJS_Admin {
110
  $screen = get_current_screen();
111
 
112
  // Only for custom-css-js post type
113
- if ( $screen->post_type != 'custom-css-js' )
114
  return false;
115
 
116
  // Some handy variables
117
- $a = plugins_url( '/', $this->main->plugin_file ). 'assets';
118
  $cm = $a . '/codemirror';
119
  $v = CCJ_VERSION;
120
 
@@ -123,12 +118,16 @@ class CustomCSSandJS_Admin {
123
  wp_enqueue_script( 'ccj_admin' );
124
  wp_enqueue_style( 'ccj_admin', $a . '/ccj_admin.css', array(), $v );
125
 
126
-
127
  // Only for the new/edit Code's page
128
- if ( $hook == 'post-new.php' || $hook == 'post.php' ) {
129
  wp_enqueue_style( 'jquery-ui', 'https://code.jquery.com/ui/1.12.0/themes/base/jquery-ui.css', array(), $v );
 
130
  wp_enqueue_script( 'ccj_codemirror', $cm . '/codemirror-compressed.js', array( 'jquery' ), $v, false);
131
  wp_enqueue_style( 'ccj_codemirror', $cm . '/codemirror-compressed.css', array(), $v );
 
 
 
132
  wp_enqueue_script( 'ccj_admin_url_rules', $a . '/ccj_admin-url_rules.js', array('jquery'), $v, false );
133
  wp_enqueue_script( 'ccj_scrollbars', $cm . '/addon/scroll/simplescrollbars.js', array('ccj_codemirror'), $v, false );
134
  wp_enqueue_style( 'ccj_scrollbars', $cm . '/addon/scroll/simplescrollbars.css', array(), $v );
@@ -141,14 +140,25 @@ class CustomCSSandJS_Admin {
141
  wp_enqueue_script('cm-htmlmixed', $cmm . 'htmlmixed/htmlmixed.js', array('ccj_codemirror'), $v, false);
142
 
143
  $cma = $cm . '/addon/';
144
- wp_enqueue_script('cm-dialog', $cma . 'dialog.js', array('ccj_codemirror'), $v, false);
145
- wp_enqueue_script('cm-search', $cma . 'search.js', array('ccj_codemirror'), $v, false);
146
- wp_enqueue_script('cm-searchcursor', $cma . 'searchcursor.js',array('ccj_codemirror'), $v, false);
147
- wp_enqueue_script('cm-jump-to-line', $cma . 'jump-to-line.js', array('ccj_codemirror'), $v, false);
148
- wp_enqueue_style('cm-matchesonscrollbar', $cma . 'matchesonscrollbar.css', array(), $v );
149
- wp_enqueue_style('cm-dialog', $cma . 'dialog.css', array(), $v );
150
- wp_enqueue_style('cm-matchesonscrollbar', $cma . 'matchesonscrollbar.css', array(), $v );
151
-
 
 
 
 
 
 
 
 
 
 
 
152
 
153
  }
154
  }
@@ -159,8 +169,14 @@ class CustomCSSandJS_Admin {
159
  */
160
  public function cm_localize() {
161
 
162
- $vars = array(
163
- 'scroll' => '1'
 
 
 
 
 
 
164
  );
165
 
166
  if ( ! function_exists( 'is_plugin_active' ) ) {
@@ -173,6 +189,7 @@ class CustomCSSandJS_Admin {
173
  'advanced-ads-code-highlighter/advanced-ads-code-highlighter.php',
174
  'wp-custom-backend-css/wp-custom-backend-css.php',
175
  'custom-css-whole-site-and-per-post/h5ab-custom-styling.php',
 
176
  );
177
 
178
  foreach( $conflicting_plugins as $_plugin ) {
@@ -185,8 +202,8 @@ class CustomCSSandJS_Admin {
185
  }
186
 
187
  public function add_meta_boxes() {
188
- add_meta_box('custom-code-options', __('Options'), array( $this, 'custom_code_options_meta_box_callback'), 'custom-css-js', 'side', 'low');
189
-
190
  remove_meta_box( 'slugdiv', 'custom-css-js', 'normal' );
191
  }
192
 
@@ -222,7 +239,7 @@ class CustomCSSandJS_Admin {
222
  }
223
 
224
  if ( $current_screen->base == 'post' ) {
225
- add_action( 'admin_head', array( $this, 'current_screen_post' ) );
226
  }
227
 
228
  if ( $current_screen->base == 'edit' ) {
@@ -245,9 +262,9 @@ class CustomCSSandJS_Admin {
245
  }
246
  ?>
247
  <div class="updated buttons">
248
- <a href="post-new.php?post_type=custom-css-js&language=css" class="custom-btn custom-css-btn">Add CSS code</a>
249
- <a href="post-new.php?post_type=custom-css-js&language=js" class="custom-btn custom-js-btn">Add JS code</a>
250
- <a href="post-new.php?post_type=custom-css-js&language=html" class="custom-btn custom-js-btn">Add HTML code</a>
251
  <!-- a href="post-new.php?post_type=custom-css-js&language=php" class="custom-btn custom-php-btn">Add PHP code</a -->
252
  </div>
253
  <?php
@@ -260,13 +277,13 @@ class CustomCSSandJS_Admin {
260
  */
261
  function manage_custom_posts_columns( $columns ) {
262
  return array(
263
- 'cb' => '<input type="checkbox" />',
264
- 'active' => '<span class="ccj-dashicons dashicons dashicons-star-empty" title="Active"></span>',
265
- 'type' => 'Type',
266
- 'title' => 'Title',
267
- 'author' => 'Author',
268
- 'date' => 'Date',
269
- 'modified' => 'Modified',
270
  );
271
  }
272
 
@@ -300,19 +317,21 @@ class CustomCSSandJS_Admin {
300
  $h_time = mysql2date( __( 'Y/m/d' ), $m_time );
301
  }
302
 
303
- echo $h_time;
304
  }
305
 
306
  if ( $column == 'active' ) {
307
- $url = wp_nonce_url( admin_url( 'admin-ajax.php?action=ccj_active_code&code_id=' . $post_id ), 'ccj-active-code' );
308
- echo '<a href="' . esc_url( $url ) . '" title="'. __( 'Toggle active' ) . '">';
309
  if ( $this->is_active( $post_id ) ) {
310
- echo '<span class="dashicons dashicons-star-filled" title="The code is active. Click to inactivate it"></span>';
 
311
  } else {
312
- echo '<span class="dashicons dashicons-star-empty ccj_row" title="The code is inactive. Click to activate it"></span>';
 
313
  }
314
- echo '</a>';
315
-
 
316
  }
317
  }
318
 
@@ -324,21 +343,24 @@ class CustomCSSandJS_Admin {
324
  function wp_ajax_ccj_active_code() {
325
  if ( ! isset( $_GET['code_id'] ) ) die();
326
 
327
- if ( check_admin_referer( 'ccj-active-code' ) ) {
328
- $code_id = absint( $_GET['code_id'] );
 
 
329
 
330
  if ( 'custom-css-js' === get_post_type( $code_id ) ) {
331
  $active = get_post_meta($code_id, '_active', true );
332
  if ( $active === false || $active === '' ) {
333
  $active = 'yes';
334
  }
 
335
  update_post_meta( $code_id, '_active', $active === 'yes' ? 'no' : 'yes' );
336
 
337
  $this->build_search_tree();
338
  }
339
  }
 
340
 
341
- wp_safe_redirect( wp_get_referer() ? remove_query_arg( array( 'trashed', 'untrashed', 'deleted', 'ids' ), wp_get_referer() ) : admin_url( 'edit.php?post_type=custom-css-js' ) );
342
  die();
343
  }
344
 
@@ -359,11 +381,11 @@ class CustomCSSandJS_Admin {
359
  <script type="text/javascript">
360
  /* <![CDATA[ */
361
  jQuery(window).ready(function($){
362
- var h1 = 'Custom Code ';
363
- h1 += '<a href="post-new.php?post_type=custom-css-js&language=css" class="page-title-action">Add CSS Code</a>';
364
- h1 += '<a href="post-new.php?post_type=custom-css-js&language=js" class="page-title-action">Add JS Code</a>';
365
- h1 += '<a href="post-new.php?post_type=custom-css-js&language=html" class="page-title-action">Add HTML Code</a>';
366
- $("#wpbody-content h1").html(h1);
367
  });
368
 
369
  </script>
@@ -371,29 +393,38 @@ class CustomCSSandJS_Admin {
371
  }
372
 
373
 
374
-
375
  /**
376
  * Reformat the `post` screen
377
  */
378
  function current_screen_post() {
379
 
380
  $this->remove_unallowed_metaboxes();
381
-
 
 
 
 
 
 
 
 
 
382
  if ( isset( $_GET['post'] ) ) {
383
  $action = 'Edit';
384
- $language = $this->get_options( $_GET['post'] );
385
- $language = $language['language'];
386
  } else {
387
  $action = 'Add';
388
- $language = isset( $_GET['language'] ) ? $_GET['language'] : 'css';
389
  }
 
390
 
391
- $title = $action . ' ' . strtoupper( $language ) . ' code';
 
392
 
393
  if ( $action == 'Edit' ) {
394
- $title .= ' <a href="post-new.php?post_type=custom-css-js&language=css" class="page-title-action">Add CSS Code</a> ';
395
- $title .= '<a href="post-new.php?post_type=custom-css-js&language=js" class="page-title-action">Add JS Code</a>';
396
- $title .= '<a href="post-new.php?post_type=custom-css-js&language=html" class="page-title-action">Add HTML Code</a>';
397
  }
398
 
399
  ?>
@@ -401,11 +432,11 @@ class CustomCSSandJS_Admin {
401
  /* <![CDATA[ */
402
  jQuery(window).ready(function($){
403
  $("#wpbody-content h1").html('<?php echo $title; ?>');
404
- $("#message.updated.notice").html('<p>Code updated</p>');
405
 
406
- var from_top = -$("#normal-sortables").height();
407
  if ( from_top != 0 ) {
408
- $(".ccj_only_premium-first").css('margin-top', from_top.toString() + 'px' );
409
  } else {
410
  $(".ccj_only_premium-first").hide();
411
  }
@@ -432,17 +463,34 @@ class CustomCSSandJS_Admin {
432
  function remove_unallowed_metaboxes() {
433
  global $wp_meta_boxes;
434
 
 
435
  $allowed = array( 'submitdiv', 'custom-code-options' );
436
 
437
  $allowed = apply_filters( 'custom-css-js-meta-boxes', $allowed );
438
 
439
  foreach( $wp_meta_boxes['custom-css-js']['side'] as $_priority => $_boxes ) {
440
- foreach( $_boxes as $_key => $_value ) {
441
  if ( ! in_array( $_key, $allowed ) ) {
442
  unset( $wp_meta_boxes['custom-css-js']['side'][$_priority][$_key] );
443
  }
444
  }
445
  }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
446
  }
447
 
448
 
@@ -459,26 +507,32 @@ class CustomCSSandJS_Admin {
459
 
460
  if ( empty( $post->title ) && empty( $post->post_content ) ) {
461
  $new_post = true;
462
- $language = isset( $_GET['language'] ) ? $_GET['language'] : 'css';
463
  } else {
464
  $new_post = false;
465
  if ( ! isset( $_GET['post'] ) ) $_GET['post'] = $post->id;
466
- $language = $this->get_options( $_GET['post'] );
467
- $language = $language['language'];
468
  }
 
469
 
470
  switch ( $language ) {
471
  case 'js' :
472
  if ( $new_post ) {
473
- $post->post_content = '/* Add your JavaScript code here.
474
-
475
  If you are using the jQuery library, then don\'t forget to wrap your code inside jQuery.ready() as follows:
476
 
477
  jQuery(document).ready(function( $ ){
478
- // Your code in here
479
  });
480
 
481
- End of comment */ ' . PHP_EOL . PHP_EOL;
 
 
 
 
 
 
482
  }
483
  $code_mirror_mode = 'text/javascript';
484
  $code_mirror_before = '<script type="text/javascript">';
@@ -486,7 +540,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
486
  break;
487
  case 'html' :
488
  if ( $new_post ) {
489
- $post->post_content = '<!-- Add HTML code to the header or the footer.
490
 
491
  For example, you can use the following code for loading the jQuery library from Google CDN:
492
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
@@ -494,7 +548,7 @@ For example, you can use the following code for loading the jQuery library from
494
  or the following one for loading the Bootstrap library from MaxCDN:
495
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
496
 
497
- -- End of the comment --> ' . PHP_EOL . PHP_EOL;
498
  }
499
  $code_mirror_mode = 'html';
500
  $code_mirror_before = '';
@@ -512,8 +566,8 @@ or the following one for loading the Bootstrap library from MaxCDN:
512
  break;
513
  default :
514
  if ( $new_post ) {
515
- $post->post_content = '/* Add your CSS code here.
516
-
517
  For example:
518
  .example {
519
  color: red;
@@ -521,26 +575,26 @@ For example:
521
 
522
  For brushing up on your CSS knowledge, check out http://www.w3schools.com/css/css_syntax.asp
523
 
524
- End of comment */ ' . PHP_EOL . PHP_EOL;
525
 
526
  }
527
  $code_mirror_mode = 'text/css';
528
  $code_mirror_before = '<style type="text/css">';
529
  $code_mirror_after = '</style>';
530
 
531
- }
532
 
533
  ?>
534
  <form style="position: relative; margin-top: .5em;">
535
 
536
  <div class="code-mirror-before"><div><?php echo htmlentities( $code_mirror_before );?></div></div>
537
- <textarea class="wp-editor-area" id="content" mode="<?php echo htmlentities($code_mirror_mode); ?>" name="content"><?php echo htmlentities($post->post_content); ?></textarea>
538
  <div class="code-mirror-after"><div><?php echo htmlentities( $code_mirror_after );?></div></div>
539
 
540
  <input type="hidden" id="update-post_<?php echo $post->ID ?>" value="<?php echo wp_create_nonce('update-post_'. $post->ID ); ?>" />
541
  </form>
542
  <?php
543
-
544
  }
545
 
546
 
@@ -551,12 +605,12 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
551
  function custom_code_options_meta_box_callback( $post ) {
552
 
553
  $options = $this->get_options( $post->ID );
554
- if ( ! isset($options['preprocessor'] ) )
555
  $options['preprocessor'] = 'none';
556
 
557
 
558
  if ( isset( $_GET['language'] ) ) {
559
- $options['language'] = $_GET['language'];
560
  }
561
 
562
  $meta = $this->get_options_meta();
@@ -572,11 +626,11 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
572
  <?php
573
 
574
  $output = '';
575
-
576
  foreach( $meta as $_key => $a ) {
577
  $close_div = false;
578
 
579
- if ( ($_key == 'preprocessor' && $options['language'] == 'css') ||
580
  ($_key == 'linking' && $options['language'] == 'html') ||
581
  $_key == 'priority' ||
582
  $_key == 'minify' ) {
@@ -586,7 +640,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
586
 
587
  // Don't show Pre-processors for JavaScript Codes
588
  if ( $options['language'] == 'js' && $_key == 'preprocessor' ) {
589
- continue;
590
  }
591
 
592
  $output .= '<h3>' . $a['title'] . '</h3>' . PHP_EOL;
@@ -610,8 +664,8 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
610
  </div>
611
 
612
  <div class="ccj_only_premium ccj_only_premium-right">
613
- <div>
614
- <a href="https://www.silkypress.com/simple-custom-css-js-pro/?utm_source=wordpress&utm_campaign=ccj_free&utm_medium=banner" target="_blank">Available only in <br />Simple Custom CSS and JS Pro</a>
615
  </div>
616
  </div>
617
 
@@ -626,81 +680,85 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
626
  function get_options_meta() {
627
  $options = array(
628
  'linking' => array(
629
- 'title' => 'Linking type',
630
  'type' => 'radio',
631
  'default' => 'internal',
632
  'values' => array(
633
  'external' => array(
634
- 'title' => 'External File',
635
  'dashicon' => 'media-code',
636
  ),
637
  'internal' => array(
638
- 'title' => 'Internal',
639
  'dashicon' => 'editor-alignleft',
640
  ),
641
  ),
642
  ),
643
  'type' => array(
644
- 'title' => 'Where on page',
645
  'type' => 'radio',
646
  'default' => 'header',
647
  'values' => array(
648
  'header' => array(
649
- 'title' => 'Header',
650
  'dashicon' => 'arrow-up-alt2',
651
  ),
652
  'footer' => array(
653
- 'title' => 'Footer',
654
  'dashicon' => 'arrow-down-alt2',
655
  ),
656
  ),
657
  ),
658
  'side' => array(
659
- 'title' => 'Where in site',
660
  'type' => 'radio',
661
  'default' => 'frontend',
662
  'values' => array(
663
  'frontend' => array(
664
- 'title' => 'In Frontend',
665
  'dashicon' => 'tagcloud',
666
  ),
667
  'admin' => array(
668
- 'title' => 'In Admin',
669
  'dashicon' => 'id',
670
  ),
 
 
 
 
671
  ),
672
  ),
673
  'preprocessor' => array(
674
- 'title' => 'CSS Preprocessor',
675
  'type' => 'radio',
676
  'default' => 'none',
677
  'values' => array(
678
  'none' => array(
679
- 'title' => 'None',
680
  ),
681
  'less' => array(
682
- 'title' => 'Less',
683
  ),
684
  'sass' => array(
685
- 'title' => 'SASS (only SCSS syntax)',
686
  ),
687
  ),
688
  'disabled' => true,
689
  ),
690
  'minify' => array(
691
- 'title' => 'Minify the code',
692
  'type' => 'checkbox',
693
  'default' => false,
694
  'dashicon' => 'editor-contract',
695
  'disabled' => true,
696
  ),
697
  'priority' => array(
698
- 'title' => 'Priority',
699
  'type' => 'select',
700
  'default' => 5,
701
  'dashicon' => 'sort',
702
  'values' => array(
703
- 1 => '1 (highest)',
704
  2 => '2',
705
  3 => '3',
706
  4 => '4',
@@ -709,7 +767,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
709
  7 => '7',
710
  8 => '8',
711
  9 => '9',
712
- 10 => '10 (lowest)',
713
  ),
714
  'disabled' => true,
715
  ),
@@ -725,63 +783,63 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
725
  function get_options_meta_html() {
726
  $options = array(
727
  'type' => array(
728
- 'title' => 'Where on page',
729
  'type' => 'radio',
730
  'default' => 'header',
731
  'values' => array(
732
  'header' => array(
733
- 'title' => 'Header',
734
  'dashicon' => 'arrow-up-alt2',
735
  ),
736
  'footer' => array(
737
- 'title' => 'Footer',
738
  'dashicon' => 'arrow-down-alt2',
739
  ),
740
  ),
741
  ),
742
  'side' => array(
743
- 'title' => 'Where in site',
744
  'type' => 'radio',
745
  'default' => 'frontend',
746
  'values' => array(
747
  'frontend' => array(
748
- 'title' => 'In Frontend',
749
  'dashicon' => 'tagcloud',
750
  ),
751
  'admin' => array(
752
- 'title' => 'In Admin',
753
  'dashicon' => 'id',
754
  ),
755
  ),
756
  ),
757
  'linking' => array(
758
- 'title' => 'On which device',
759
  'type' => 'radio',
760
  'default' => 'both',
761
  'dashicon' => '',
762
  'values' => array(
763
  'desktop' => array(
764
- 'title' => 'Desktop',
765
  'dashicon' => 'desktop',
766
  ),
767
  'mobile' => array(
768
- 'title' => 'Mobile',
769
  'dashicon' => 'smartphone',
770
  ),
771
  'both' => array(
772
- 'title' => 'Both',
773
  'dashicon' => 'tablet',
774
  ),
775
  ),
776
  'disabled' => true,
777
  ),
778
  'priority' => array(
779
- 'title' => 'Priority',
780
  'type' => 'select',
781
  'default' => 5,
782
  'dashicon' => 'sort',
783
  'values' => array(
784
- 1 => '1 (highest)',
785
  2 => '2',
786
  3 => '3',
787
  4 => '4',
@@ -790,7 +848,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
790
  7 => '7',
791
  8 => '8',
792
  9 => '9',
793
- 10 => '10 (lowest)',
794
  ),
795
  'disabled' => true,
796
  ),
@@ -828,7 +886,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
828
  'type' => 'header',
829
  'linking' => 'internal',
830
  'priority' => 5,
831
- 'side' => 'frontend',
832
  'language' => 'css',
833
  );
834
 
@@ -836,14 +894,14 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
836
  $defaults = array(
837
  'type' => 'header',
838
  'linking' => 'both',
839
- 'side' => 'frontend',
840
  'language' => 'html',
841
  'priority' => 5,
842
  );
843
  }
844
 
845
  foreach( $defaults as $_field => $_default ) {
846
- $options[ $_field ] = isset( $_POST['custom_code_'.$_field] ) ? $_POST['custom_code_'.$_field] : $_default;
847
  }
848
 
849
  update_post_meta( $post_id, 'options', $options );
@@ -856,8 +914,8 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
856
 
857
  // Save the Custom Code in a file in `wp-content/uploads/custom-css-js`
858
  if ( $options['linking'] == 'internal' ) {
859
-
860
- $before = '<!-- start Simple Custom CSS and JS -->' . PHP_EOL;
861
  $after = '<!-- end Simple Custom CSS and JS -->' . PHP_EOL;
862
  if ( $options['language'] == 'css' ) {
863
  $before .= '<style type="text/css">' . PHP_EOL;
@@ -873,15 +931,15 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
873
 
874
  if ( $options['linking'] == 'external' ) {
875
  $before = '/******* Do not edit this file *******' . PHP_EOL .
876
- 'Simple Custom CSS and JS - by Silkypress.com' . PHP_EOL .
877
  'Saved: '.date('M d Y | H:i:s').' */' . PHP_EOL;
878
  }
879
 
880
- if ( wp_is_writable( $this->main->upload_dir ) ) {
881
  $file_name = $post_id . '.' . $options['language'];
882
  $file_content = $before . stripslashes($_POST['content']) . $after;
883
- @file_put_contents( $this->main->upload_dir . '/' . $file_name , $file_content );
884
- }
885
 
886
 
887
  $this->build_search_tree();
@@ -902,7 +960,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
902
  return false;
903
  }
904
 
905
- $dir = $this->main->upload_dir;
906
 
907
  // Create the dir if it doesn't exist
908
  if ( ! file_exists( $dir ) ) {
@@ -912,37 +970,37 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
912
  // Show a message if it couldn't create the dir
913
  if ( ! file_exists( $dir ) ) : ?>
914
  <div class="notice notice-error is-dismissible">
915
- <p>The <b>custom-css-js</b> directory could not be created</p>
916
- <p>Please run the following commands in order to make the directory: <br /><strong>mkdir <?php echo $dir; ?>; </strong><br /><strong>chmod 777 <?php echo $dir; ?>;</strong></p>
917
  </div>
918
  <?php return; endif;
919
-
920
 
921
  // Show a message if the dir is not writable
922
  if ( ! wp_is_writable( $dir ) ) : ?>
923
  <div class="notice notice-error is-dismissible">
924
- <p>The <b><?php echo $dir; ?></b> directory is not writable, therefore the CSS and JS files cannot be saved.</p>
925
- <p>Please run the following command to make the directory writable:<br /><strong>chmod 777 <?php echo $dir; ?> </strong></p>
926
  </div>
927
  <?php return; endif;
928
 
929
 
930
  // Write a blank index.php
931
  if ( ! file_exists( $dir. '/index.php' ) ) {
932
- $content = '<?php' . PHP_EOL . '// Silence is golden.';
933
  @file_put_contents( $dir. '/index.php', $content );
934
  }
935
  }
936
 
937
 
938
  /**
939
- * Build a tree where you can quickly find the needed custom-css-js posts
940
  *
941
  * @return void
942
  */
943
  private function build_search_tree() {
944
 
945
- // Retrieve all the custom-css-js codes
946
  $posts = query_posts( 'post_type=custom-css-js&post_status=publish&nopaging=true' );
947
 
948
  $tree = array();
@@ -952,18 +1010,18 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
952
  }
953
 
954
  $options = $this->get_options( $_post->ID );
955
-
956
  // Get the branch name, example: frontend-css-header-external
957
  $tree_branch = $options['side'] . '-' .$options['language'] . '-' . $options['type'] . '-' . $options['linking'];
958
 
959
  $filename = $_post->ID . '.' . $options['language'];
960
 
961
  if ( $options['linking'] == 'external' ) {
962
- $filename .= '?v=' . rand(1, 10000);
963
  }
964
 
965
  // Add the code file to the tree branch
966
- $tree[ $tree_branch ][] = $filename;
967
 
968
  }
969
 
@@ -1037,7 +1095,7 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
1037
  foreach( $a['values'] as $__key => $__value ) {
1038
  $selected = ( isset($options[$_key]) && $options[$_key] == $__key) ? ' selected="selected"' : '';
1039
  $output .= '<option value="'.$__key.'"'.$selected.'>' . $__value . '</option>' . PHP_EOL;
1040
- }
1041
  $output .= '</select>' . PHP_EOL;
1042
  $output .= '</div>' . PHP_EOL;
1043
  }
@@ -1048,6 +1106,76 @@ End of comment */ ' . PHP_EOL . PHP_EOL;
1048
  }
1049
 
1050
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1051
  }
1052
 
1053
  return new CustomCSSandJS_Admin();
9
  }
10
 
11
  /**
12
+ * CustomCSSandJS_Admin
13
  */
14
  class CustomCSSandJS_Admin {
15
 
 
 
 
 
 
16
  /**
17
  * Default options for a new page
18
  */
35
  public function __construct() {
36
 
37
  $this->add_functions();
 
 
38
  }
39
 
40
  /**
52
 
53
  // Add actions
54
  $actions = array(
55
+ 'admin_menu' => 'admin_menu',
56
+ 'admin_enqueue_scripts' => 'admin_enqueue_scripts',
57
+ 'current_screen' => 'current_screen',
58
+ 'admin_notices' => 'create_uploads_directory',
59
+ 'edit_form_after_title' => 'codemirror_editor',
60
+ 'add_meta_boxes' => 'add_meta_boxes',
61
+ 'save_post' => 'options_save_meta_box_data',
62
+ 'trashed_post' => 'trash_post',
63
+ 'untrashed_post' => 'trash_post',
64
+ 'wp_loaded' => 'compatibility_shortcoder',
65
+ 'wp_ajax_ccj_active_code' => 'wp_ajax_ccj_active_code',
66
+ 'post_submitbox_start' => 'post_submitbox_start',
67
  );
68
  foreach( $actions as $_key => $_value ) {
69
  add_action( $_key, array( $this, $_value ) );
70
  }
71
 
72
 
73
+ // Add some custom actions/filters
74
  add_action( 'manage_custom-css-js_posts_custom_column', array( $this, 'manage_posts_columns' ), 10, 2 );
75
+ add_filter( 'post_row_actions', array( $this, 'post_row_actions' ), 10, 2 );
76
  }
77
 
78
 
83
  $menu_slug = 'edit.php?post_type=custom-css-js';
84
  $submenu_slug = 'post-new.php?post_type=custom-css-js';
85
 
86
+ remove_submenu_page( $menu_slug, $submenu_slug);
87
+
88
+ $title = __('Add Custom CSS', 'custom-css-js');
89
+ add_submenu_page( $menu_slug, $title, $title, 'publish_custom_csss', $submenu_slug .'&language=css');
90
 
91
+ $title = __('Add Custom JS', 'custom-css-js');
92
+ add_submenu_page( $menu_slug, $title, $title, 'publish_custom_csss', $submenu_slug . '&language=js');
93
 
94
+ $title = __('Add Custom HTML', 'custom-css-js');
95
+ add_submenu_page( $menu_slug, $title, $title, 'publish_custom_csss', $submenu_slug . '&language=html');
96
 
 
97
  }
98
 
99
 
105
  $screen = get_current_screen();
106
 
107
  // Only for custom-css-js post type
108
+ if ( $screen->post_type != 'custom-css-js' )
109
  return false;
110
 
111
  // Some handy variables
112
+ $a = plugins_url( '/', CCJ_PLUGIN_FILE). 'assets';
113
  $cm = $a . '/codemirror';
114
  $v = CCJ_VERSION;
115
 
118
  wp_enqueue_script( 'ccj_admin' );
119
  wp_enqueue_style( 'ccj_admin', $a . '/ccj_admin.css', array(), $v );
120
 
121
+
122
  // Only for the new/edit Code's page
123
+ if ( $hook == 'post-new.php' || $hook == 'post.php' ) {
124
  wp_enqueue_style( 'jquery-ui', 'https://code.jquery.com/ui/1.12.0/themes/base/jquery-ui.css', array(), $v );
125
+ /*
126
  wp_enqueue_script( 'ccj_codemirror', $cm . '/codemirror-compressed.js', array( 'jquery' ), $v, false);
127
  wp_enqueue_style( 'ccj_codemirror', $cm . '/codemirror-compressed.css', array(), $v );
128
+ */
129
+ wp_enqueue_script( 'ccj_codemirror', $cm . '/lib/codemirror.js', array( 'jquery' ), $v, false);
130
+ wp_enqueue_style( 'ccj_codemirror', $cm . '/lib/codemirror.css', array(), $v );
131
  wp_enqueue_script( 'ccj_admin_url_rules', $a . '/ccj_admin-url_rules.js', array('jquery'), $v, false );
132
  wp_enqueue_script( 'ccj_scrollbars', $cm . '/addon/scroll/simplescrollbars.js', array('ccj_codemirror'), $v, false );
133
  wp_enqueue_style( 'ccj_scrollbars', $cm . '/addon/scroll/simplescrollbars.css', array(), $v );
140
  wp_enqueue_script('cm-htmlmixed', $cmm . 'htmlmixed/htmlmixed.js', array('ccj_codemirror'), $v, false);
141
 
142
  $cma = $cm . '/addon/';
143
+ wp_enqueue_script('cm-dialog', $cma . 'dialog/dialog.js', array('ccj_codemirror'), $v, false);
144
+ wp_enqueue_script('cm-search', $cma . 'search/search.js', array('ccj_codemirror'), $v, false);
145
+ wp_enqueue_script('cm-searchcursor', $cma . 'search/searchcursor.js',array('ccj_codemirror'), $v, false);
146
+ wp_enqueue_script('cm-jump-to-line', $cma . 'search/jump-to-line.js', array('ccj_codemirror'), $v, false);
147
+ wp_enqueue_script('cm-matchesonscrollbar', $cma . 'search/matchesonscrollbar.js', array('ccj_codemirror'), $v, false);
148
+ wp_enqueue_style('cm-dialog', $cma . 'dialog/dialog.css', array(), $v );
149
+ wp_enqueue_style('cm-matchesonscrollbar', $cma . 'search/matchesonscrollbar.css', array(), $v );
150
+
151
+ // remove the assets from other plugins so it doesn't interfere with CodeMirror
152
+ global $wp_scripts;
153
+ if (is_array($wp_scripts->registered) && count($wp_scripts->registered) != 0) {
154
+ foreach($wp_scripts->registered as $_key => $_value) {
155
+ if (!isset($_value->src)) continue;
156
+
157
+ if (strstr($_value->src, 'wp-content/plugins') !== false && strstr($_value->src, 'plugins/custom-css-js/assets') === false) {
158
+ unset($wp_scripts->registered[$_key]);
159
+ }
160
+ }
161
+ }
162
 
163
  }
164
  }
169
  */
170
  public function cm_localize() {
171
 
172
+ $vars = array(
173
+ 'scroll' => '1',
174
+ 'active' => __('Active', 'custom-css-js'),
175
+ 'inactive' => __('Inactive', 'custom-css-js'),
176
+ 'activate' => __('Activate', 'custom-css-js'),
177
+ 'deactivate' => __('Deactivate', 'custom-css-js'),
178
+ 'active_title' => __('The code is active. Click to deactivate it', 'custom-css-js'),
179
+ 'deactive_title' => __('The code is inactive. Click to activate it', 'custom-css-js'),
180
  );
181
 
182
  if ( ! function_exists( 'is_plugin_active' ) ) {
189
  'advanced-ads-code-highlighter/advanced-ads-code-highlighter.php',
190
  'wp-custom-backend-css/wp-custom-backend-css.php',
191
  'custom-css-whole-site-and-per-post/h5ab-custom-styling.php',
192
+ 'html-editor-syntax-highlighter/html-editor-syntax-highlighter.php',
193
  );
194
 
195
  foreach( $conflicting_plugins as $_plugin ) {
202
  }
203
 
204
  public function add_meta_boxes() {
205
+ add_meta_box('custom-code-options', __('Options', 'custom-css-js'), array( $this, 'custom_code_options_meta_box_callback'), 'custom-css-js', 'side', 'low');
206
+
207
  remove_meta_box( 'slugdiv', 'custom-css-js', 'normal' );
208
  }
209
 
239
  }
240
 
241
  if ( $current_screen->base == 'post' ) {
242
+ add_action( 'admin_head', array( $this, 'current_screen_post' ) );
243
  }
244
 
245
  if ( $current_screen->base == 'edit' ) {
262
  }
263
  ?>
264
  <div class="updated buttons">
265
+ <a href="post-new.php?post_type=custom-css-js&language=css" class="custom-btn custom-css-btn"><?php _e('Add CSS code', 'custom-css-js'); ?></a>
266
+ <a href="post-new.php?post_type=custom-css-js&language=js" class="custom-btn custom-js-btn"><?php _e('Add JS code', 'custom-css-js'); ?></a>
267
+ <a href="post-new.php?post_type=custom-css-js&language=html" class="custom-btn custom-js-btn"><?php _e('Add HTML code', 'custom-css-js'); ?></a>
268
  <!-- a href="post-new.php?post_type=custom-css-js&language=php" class="custom-btn custom-php-btn">Add PHP code</a -->
269
  </div>
270
  <?php
277
  */
278
  function manage_custom_posts_columns( $columns ) {
279
  return array(
280
+ 'cb' => '<input type="checkbox" />',
281
+ 'active' => '<span class="ccj-dashicons dashicons dashicons-star-empty" title="'.__('Active', 'custom-css-js') .'"></span>',
282
+ 'type' => __('Type', 'custom-css-js'),
283
+ 'title' => __('Title', 'custom-css-js'),
284
+ 'author' => __('Author', 'custom-css-js'),
285
+ 'date' => __('Date', 'custom-css-js'),
286
+ 'modified' => __('Modified', 'custom-css-js'),
287
  );
288
  }
289
 
317
  $h_time = mysql2date( __( 'Y/m/d' ), $m_time );
318
  }
319
 
320
+ echo $h_time;
321
  }
322
 
323
  if ( $column == 'active' ) {
324
+ $url = wp_nonce_url( admin_url( 'admin-ajax.php?action=ccj_active_code&code_id=' . $post_id ), 'ccj-active-code-' .$post_id );
 
325
  if ( $this->is_active( $post_id ) ) {
326
+ $active_title = __('The code is active. Click to deactivate it', 'custom-css-js');
327
+ $active_icon = 'dashicons-star-filled';
328
  } else {
329
+ $active_title = __('The code is inactive. Click to activate it', 'custom-css-js');
330
+ $active_icon = 'dashicons-star-empty ccj_row';
331
  }
332
+ echo '<a href="' . esc_url( $url ) . '" class="ccj_activate_deactivate" data-code-id="'.$post_id.'" title="'.$active_title . '">' .
333
+ '<span class="dashicons '.$active_icon.'"></span>'.
334
+ '</a>';
335
  }
336
  }
337
 
343
  function wp_ajax_ccj_active_code() {
344
  if ( ! isset( $_GET['code_id'] ) ) die();
345
 
346
+ $code_id = absint( $_GET['code_id'] );
347
+
348
+ $response = 'error';
349
+ if ( check_admin_referer( 'ccj-active-code-' . $code_id) ) {
350
 
351
  if ( 'custom-css-js' === get_post_type( $code_id ) ) {
352
  $active = get_post_meta($code_id, '_active', true );
353
  if ( $active === false || $active === '' ) {
354
  $active = 'yes';
355
  }
356
+ $response = $active;
357
  update_post_meta( $code_id, '_active', $active === 'yes' ? 'no' : 'yes' );
358
 
359
  $this->build_search_tree();
360
  }
361
  }
362
+ echo $response;
363
 
 
364
  die();
365
  }
366
 
381
  <script type="text/javascript">
382
  /* <![CDATA[ */
383
  jQuery(window).ready(function($){
384
+ var h1 = '<?php _e('Custom Code', 'custom-css-js'); ?> ';
385
+ h1 += '<a href="post-new.php?post_type=custom-css-js&language=css" class="page-title-action"><?php _e('Add CSS Code', 'custom-css-js'); ?></a>';
386
+ h1 += '<a href="post-new.php?post_type=custom-css-js&language=js" class="page-title-action"><?php _e('Add JS Code', 'custom-css-js'); ?></a>';
387
+ h1 += '<a href="post-new.php?post_type=custom-css-js&language=html" class="page-title-action"><?php _e('Add HTML Code', 'custom-css-js'); ?></a>';
388
+ $("#wpbody-content h1").html(h1);
389
  });
390
 
391
  </script>
393
  }
394
 
395
 
 
396
  /**
397
  * Reformat the `post` screen
398
  */
399
  function current_screen_post() {
400
 
401
  $this->remove_unallowed_metaboxes();
402
+
403
+ $strings = array(
404
+ 'Add CSS Code' => __('Add CSS Code', 'custom-css-js'),
405
+ 'Add JS Code' => __('Add JS Code', 'custom-css-js'),
406
+ 'Add HTML Code' => __('Add HTML Code', 'custom-css-js'),
407
+ 'Edit CSS Code' => __('Edit CSS Code', 'custom-css-js'),
408
+ 'Edit JS Code' => __('Edit JS Code', 'custom-css-js'),
409
+ 'Edit HTML Code' => __('Edit HTML Code', 'custom-css-js'),
410
+ );
411
+
412
  if ( isset( $_GET['post'] ) ) {
413
  $action = 'Edit';
414
+ $post_id = esc_attr($_GET['post']);
 
415
  } else {
416
  $action = 'Add';
417
+ $post_id = false;
418
  }
419
+ $language = $this->get_language($post_id);
420
 
421
+ $title = $action . ' ' . strtoupper( $language ) . ' Code';
422
+ $title = (isset($strings[$title])) ? $strings[$title] : $strings['Add CSS Code'];
423
 
424
  if ( $action == 'Edit' ) {
425
+ $title .= ' <a href="post-new.php?post_type=custom-css-js&language=css" class="page-title-action">'.__('Add CSS Code', 'custom-css-js') .'</a> ';
426
+ $title .= '<a href="post-new.php?post_type=custom-css-js&language=js" class="page-title-action">'.__('Add JS Code', 'custom-css-js') .'</a>';
427
+ $title .= '<a href="post-new.php?post_type=custom-css-js&language=html" class="page-title-action">'.__('Add HTML Code', 'custom-css-js') .'</a>';
428
  }
429
 
430
  ?>
432
  /* <![CDATA[ */
433
  jQuery(window).ready(function($){
434
  $("#wpbody-content h1").html('<?php echo $title; ?>');
435
+ $("#message.updated.notice").html('<p><?php _e('Code updated', 'custom-css-js'); ?></p>');
436
 
437
+ var from_top = -$("#normal-sortables").height();
438
  if ( from_top != 0 ) {
439
+ $(".ccj_only_premium-first").css('margin-top', from_top.toString() + 'px' );
440
  } else {
441
  $(".ccj_only_premium-first").hide();
442
  }
463
  function remove_unallowed_metaboxes() {
464
  global $wp_meta_boxes;
465
 
466
+ // Side boxes
467
  $allowed = array( 'submitdiv', 'custom-code-options' );
468
 
469
  $allowed = apply_filters( 'custom-css-js-meta-boxes', $allowed );
470
 
471
  foreach( $wp_meta_boxes['custom-css-js']['side'] as $_priority => $_boxes ) {
472
+ foreach( $_boxes as $_key => $_value ) {
473
  if ( ! in_array( $_key, $allowed ) ) {
474
  unset( $wp_meta_boxes['custom-css-js']['side'][$_priority][$_key] );
475
  }
476
  }
477
  }
478
+
479
+ // Normal boxes
480
+ $allowed = array( 'slugdiv', 'previewdiv', 'url-rules', 'revisionsdiv' );
481
+
482
+ $allowed = apply_filters( 'custom-css-js-meta-boxes-normal', $allowed );
483
+
484
+ foreach( $wp_meta_boxes['custom-css-js']['normal'] as $_priority => $_boxes ) {
485
+ foreach( $_boxes as $_key => $_value ) {
486
+ if ( ! in_array( $_key, $allowed ) ) {
487
+ unset( $wp_meta_boxes['custom-css-js']['normal'][$_priority][$_key] );
488
+ }
489
+ }
490
+ }
491
+
492
+
493
+ unset($wp_meta_boxes['custom-css-js']['advanced']);
494
  }
495
 
496
 
507
 
508
  if ( empty( $post->title ) && empty( $post->post_content ) ) {
509
  $new_post = true;
510
+ $post_id = false;
511
  } else {
512
  $new_post = false;
513
  if ( ! isset( $_GET['post'] ) ) $_GET['post'] = $post->id;
514
+ $post_id = esc_attr($_GET['post']);
 
515
  }
516
+ $language = $this->get_language($post_id);
517
 
518
  switch ( $language ) {
519
  case 'js' :
520
  if ( $new_post ) {
521
+ $post->post_content = __('/* Add your JavaScript code here.
522
+
523
  If you are using the jQuery library, then don\'t forget to wrap your code inside jQuery.ready() as follows:
524
 
525
  jQuery(document).ready(function( $ ){
526
+ // Your code in here
527
  });
528
 
529
+ --
530
+
531
+ If you want to link a JavaScript file that resides on another server (similar to
532
+ <script src="https://example.com/your-js-file.js"></script>), then please use
533
+ the "Add HTML Code" page, as this is a HTML code that links a JavaScript file.
534
+
535
+ End of comment */ ', 'custom-css-js') . PHP_EOL . PHP_EOL;
536
  }
537
  $code_mirror_mode = 'text/javascript';
538
  $code_mirror_before = '<script type="text/javascript">';
540
  break;
541
  case 'html' :
542
  if ( $new_post ) {
543
+ $post->post_content = __('<!-- Add HTML code to the header or the footer.
544
 
545
  For example, you can use the following code for loading the jQuery library from Google CDN:
546
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js"></script>
548
  or the following one for loading the Bootstrap library from MaxCDN:
549
  <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" integrity="sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u" crossorigin="anonymous">
550
 
551
+ -- End of the comment --> ', 'custom-css-js') . PHP_EOL . PHP_EOL;
552
  }
553
  $code_mirror_mode = 'html';
554
  $code_mirror_before = '';
566
  break;
567
  default :
568
  if ( $new_post ) {
569
+ $post->post_content = __('/* Add your CSS code here.
570
+
571
  For example:
572
  .example {
573
  color: red;
575
 
576
  For brushing up on your CSS knowledge, check out http://www.w3schools.com/css/css_syntax.asp
577
 
578
+ End of comment */ ', 'custom-css-js') . PHP_EOL . PHP_EOL;
579
 
580
  }
581
  $code_mirror_mode = 'text/css';
582
  $code_mirror_before = '<style type="text/css">';
583
  $code_mirror_after = '</style>';
584
 
585
+ }
586
 
587
  ?>
588
  <form style="position: relative; margin-top: .5em;">
589
 
590
  <div class="code-mirror-before"><div><?php echo htmlentities( $code_mirror_before );?></div></div>
591
+ <textarea class="wp-editor-area" id="content" mode="<?php echo htmlentities($code_mirror_mode); ?>" name="content"><?php echo $post->post_content; ?></textarea>
592
  <div class="code-mirror-after"><div><?php echo htmlentities( $code_mirror_after );?></div></div>
593
 
594
  <input type="hidden" id="update-post_<?php echo $post->ID ?>" value="<?php echo wp_create_nonce('update-post_'. $post->ID ); ?>" />
595
  </form>
596
  <?php
597
+
598
  }
599
 
600
 
605
  function custom_code_options_meta_box_callback( $post ) {
606
 
607
  $options = $this->get_options( $post->ID );
608
+ if ( ! isset($options['preprocessor'] ) )
609
  $options['preprocessor'] = 'none';
610
 
611
 
612
  if ( isset( $_GET['language'] ) ) {
613
+ $options['language'] = $this->get_language();
614
  }
615
 
616
  $meta = $this->get_options_meta();
626
  <?php
627
 
628
  $output = '';
629
+
630
  foreach( $meta as $_key => $a ) {
631
  $close_div = false;
632
 
633
+ if ( ($_key == 'preprocessor' && $options['language'] == 'css') ||
634
  ($_key == 'linking' && $options['language'] == 'html') ||
635
  $_key == 'priority' ||
636
  $_key == 'minify' ) {
640
 
641
  // Don't show Pre-processors for JavaScript Codes
642
  if ( $options['language'] == 'js' && $_key == 'preprocessor' ) {
643
+ continue;
644
  }
645
 
646
  $output .= '<h3>' . $a['title'] . '</h3>' . PHP_EOL;
664
  </div>
665
 
666
  <div class="ccj_only_premium ccj_only_premium-right">
667
+ <div>
668
+ <a href="https://www.silkypress.com/simple-custom-css-js-pro/?utm_source=wordpress&utm_campaign=ccj_free&utm_medium=banner" target="_blank"><?php _e('Available only in <br />Simple Custom CSS and JS Pro', 'custom-css-js'); ?></a>
669
  </div>
670
  </div>
671
 
680
  function get_options_meta() {
681
  $options = array(
682
  'linking' => array(
683
+ 'title' => __('Linking type', 'custom-css-js'),
684
  'type' => 'radio',
685
  'default' => 'internal',
686
  'values' => array(
687
  'external' => array(
688
+ 'title' => __('External File', 'custom-css-js'),
689
  'dashicon' => 'media-code',
690
  ),
691
  'internal' => array(
692
+ 'title' => __('Internal', 'custom-css-js'),
693
  'dashicon' => 'editor-alignleft',
694
  ),
695
  ),
696
  ),
697
  'type' => array(
698
+ 'title' => __('Where on page', 'custom-css-js'),
699
  'type' => 'radio',
700
  'default' => 'header',
701
  'values' => array(
702
  'header' => array(
703
+ 'title' => __('Header', 'custom-css-js'),
704
  'dashicon' => 'arrow-up-alt2',
705
  ),
706
  'footer' => array(
707
+ 'title' => __('Footer', 'custom-css-js'),
708
  'dashicon' => 'arrow-down-alt2',
709
  ),
710
  ),
711
  ),
712
  'side' => array(
713
+ 'title' => __('Where in site', 'custom-css-js'),
714
  'type' => 'radio',
715
  'default' => 'frontend',
716
  'values' => array(
717
  'frontend' => array(
718
+ 'title' => __('In Frontend', 'custom-css-js'),
719
  'dashicon' => 'tagcloud',
720
  ),
721
  'admin' => array(
722
+ 'title' => __('In Admin', 'custom-css-js'),
723
  'dashicon' => 'id',
724
  ),
725
+ 'login' => array(
726
+ 'title' => __('On Login Page', 'custom-css-js'),
727
+ 'dashicon' => 'admin-network',
728
+ ),
729
  ),
730
  ),
731
  'preprocessor' => array(
732
+ 'title' => __('CSS Preprocessor', 'custom-css-js'),
733
  'type' => 'radio',
734
  'default' => 'none',
735
  'values' => array(
736
  'none' => array(
737
+ 'title' => __('None', 'custom-css-js'),
738
  ),
739
  'less' => array(
740
+ 'title' => __('Less', 'custom-css-js'),
741
  ),
742
  'sass' => array(
743
+ 'title' => __('SASS (only SCSS syntax)', 'custom-css-js'),
744
  ),
745
  ),
746
  'disabled' => true,
747
  ),
748
  'minify' => array(
749
+ 'title' => __('Minify the code', 'custom-css-js'),
750
  'type' => 'checkbox',
751
  'default' => false,
752
  'dashicon' => 'editor-contract',
753
  'disabled' => true,
754
  ),
755
  'priority' => array(
756
+ 'title' => __('Priority', 'custom-css-js'),
757
  'type' => 'select',
758
  'default' => 5,
759
  'dashicon' => 'sort',
760
  'values' => array(
761
+ 1 => _x('1 (highest)', '1 is the highest priority', 'custom-css-js'),
762
  2 => '2',
763
  3 => '3',
764
  4 => '4',
767
  7 => '7',
768
  8 => '8',
769
  9 => '9',
770
+ 10 => _x('10 (lowest)', '10 is the lowest priority', 'custom-css-js'),
771
  ),
772
  'disabled' => true,
773
  ),
783
  function get_options_meta_html() {
784
  $options = array(
785
  'type' => array(
786
+ 'title' => __('Where on page', 'custom-css-js'),
787
  'type' => 'radio',
788
  'default' => 'header',
789
  'values' => array(
790
  'header' => array(
791
+ 'title' => __('Header', 'custom-css-js'),
792
  'dashicon' => 'arrow-up-alt2',
793
  ),
794
  'footer' => array(
795
+ 'title' => __('Footer', 'custom-css-js'),
796
  'dashicon' => 'arrow-down-alt2',
797
  ),
798
  ),
799
  ),
800
  'side' => array(
801
+ 'title' => __('Where in site', 'custom-css-js'),
802
  'type' => 'radio',
803
  'default' => 'frontend',
804
  'values' => array(
805
  'frontend' => array(
806
+ 'title' => __('In Frontend', 'custom-css-js'),
807
  'dashicon' => 'tagcloud',
808
  ),
809
  'admin' => array(
810
+ 'title' => __('In Admin', 'custom-css-js'),
811
  'dashicon' => 'id',
812
  ),
813
  ),
814
  ),
815
  'linking' => array(
816
+ 'title' => __('On which device', 'custom-css-js'),
817
  'type' => 'radio',
818
  'default' => 'both',
819
  'dashicon' => '',
820
  'values' => array(
821
  'desktop' => array(
822
+ 'title' => __('Desktop', 'custom-css-js'),
823
  'dashicon' => 'desktop',
824
  ),
825
  'mobile' => array(
826
+ 'title' => __('Mobile', 'custom-css-js'),
827
  'dashicon' => 'smartphone',
828
  ),
829
  'both' => array(
830
+ 'title' => __('Both', 'custom-css-js'),
831
  'dashicon' => 'tablet',
832
  ),
833
  ),
834
  'disabled' => true,
835
  ),
836
  'priority' => array(
837
+ 'title' => __('Priority', 'custom-css-js'),
838
  'type' => 'select',
839
  'default' => 5,
840
  'dashicon' => 'sort',
841
  'values' => array(
842
+ 1 => _x('1 (highest)', '1 is the highest priority', 'custom-css-js'),
843
  2 => '2',
844
  3 => '3',
845
  4 => '4',
848
  7 => '7',
849
  8 => '8',
850
  9 => '9',
851
+ 10 => _x('10 (lowest)', '10 is the lowest priority', 'custom-css-js'),
852
  ),
853
  'disabled' => true,
854
  ),
886
  'type' => 'header',
887
  'linking' => 'internal',
888
  'priority' => 5,
889
+ 'side' => 'frontend',
890
  'language' => 'css',
891
  );
892
 
894
  $defaults = array(
895
  'type' => 'header',
896
  'linking' => 'both',
897
+ 'side' => 'frontend',
898
  'language' => 'html',
899
  'priority' => 5,
900
  );
901
  }
902
 
903
  foreach( $defaults as $_field => $_default ) {
904
+ $options[ $_field ] = isset( $_POST['custom_code_'.$_field] ) ? esc_attr($_POST['custom_code_'.$_field]) : $_default;
905
  }
906
 
907
  update_post_meta( $post_id, 'options', $options );
914
 
915
  // Save the Custom Code in a file in `wp-content/uploads/custom-css-js`
916
  if ( $options['linking'] == 'internal' ) {
917
+
918
+ $before = '<!-- start Simple Custom CSS and JS -->' . PHP_EOL;
919
  $after = '<!-- end Simple Custom CSS and JS -->' . PHP_EOL;
920
  if ( $options['language'] == 'css' ) {
921
  $before .= '<style type="text/css">' . PHP_EOL;
931
 
932
  if ( $options['linking'] == 'external' ) {
933
  $before = '/******* Do not edit this file *******' . PHP_EOL .
934
+ 'Simple Custom CSS and JS - by Silkypress.com' . PHP_EOL .
935
  'Saved: '.date('M d Y | H:i:s').' */' . PHP_EOL;
936
  }
937
 
938
+ if ( wp_is_writable( CCJ_UPLOAD_DIR ) ) {
939
  $file_name = $post_id . '.' . $options['language'];
940
  $file_content = $before . stripslashes($_POST['content']) . $after;
941
+ @file_put_contents( CCJ_UPLOAD_DIR . '/' . $file_name , $file_content );
942
+ }
943
 
944
 
945
  $this->build_search_tree();
960
  return false;
961
  }
962
 
963
+ $dir = CCJ_UPLOAD_DIR;
964
 
965
  // Create the dir if it doesn't exist
966
  if ( ! file_exists( $dir ) ) {
970
  // Show a message if it couldn't create the dir
971
  if ( ! file_exists( $dir ) ) : ?>
972
  <div class="notice notice-error is-dismissible">
973
+ <p><?php printf(__('The %s directory could not be created', 'custom-css-js'), '<b>custom-css-js</b>'); ?></p>
974
+ <p><?php _e('Please run the following commands in order to make the directory', 'custom-css-js'); ?>: <br /><strong>mkdir <?php echo $dir; ?>; </strong><br /><strong>chmod 777 <?php echo $dir; ?>;</strong></p>
975
  </div>
976
  <?php return; endif;
977
+
978
 
979
  // Show a message if the dir is not writable
980
  if ( ! wp_is_writable( $dir ) ) : ?>
981
  <div class="notice notice-error is-dismissible">
982
+ <p><?php printf(__('The %s directory is not writable, therefore the CSS and JS files cannot be saved.', 'custom-css-js'), '<b>'.$dir.'</b>'); ?></p>
983
+ <p><?php _e('Please run the following command to make the directory writable', 'custom-css-js'); ?>:<br /><strong>chmod 777 <?php echo $dir; ?> </strong></p>
984
  </div>
985
  <?php return; endif;
986
 
987
 
988
  // Write a blank index.php
989
  if ( ! file_exists( $dir. '/index.php' ) ) {
990
+ $content = '<?php' . PHP_EOL . '// Silence is golden.';
991
  @file_put_contents( $dir. '/index.php', $content );
992
  }
993
  }
994
 
995
 
996
  /**
997
+ * Build a tree where you can quickly find the needed custom-css-js posts
998
  *
999
  * @return void
1000
  */
1001
  private function build_search_tree() {
1002
 
1003
+ // Retrieve all the custom-css-js codes
1004
  $posts = query_posts( 'post_type=custom-css-js&post_status=publish&nopaging=true' );
1005
 
1006
  $tree = array();
1010
  }
1011
 
1012
  $options = $this->get_options( $_post->ID );
1013
+
1014
  // Get the branch name, example: frontend-css-header-external
1015
  $tree_branch = $options['side'] . '-' .$options['language'] . '-' . $options['type'] . '-' . $options['linking'];
1016
 
1017
  $filename = $_post->ID . '.' . $options['language'];
1018
 
1019
  if ( $options['linking'] == 'external' ) {
1020
+ $filename .= '?v=' . rand(1, 10000);
1021
  }
1022
 
1023
  // Add the code file to the tree branch
1024
+ $tree[ $tree_branch ][] = $filename;
1025
 
1026
  }
1027
 
1095
  foreach( $a['values'] as $__key => $__value ) {
1096
  $selected = ( isset($options[$_key]) && $options[$_key] == $__key) ? ' selected="selected"' : '';
1097
  $output .= '<option value="'.$__key.'"'.$selected.'>' . $__value . '</option>' . PHP_EOL;
1098
+ }
1099
  $output .= '</select>' . PHP_EOL;
1100
  $output .= '</div>' . PHP_EOL;
1101
  }
1106
  }
1107
 
1108
 
1109
+ /**
1110
+ * Get the language for the current post
1111
+ */
1112
+ function get_language( $post_id = false ) {
1113
+ if( $post_id !== false ) {
1114
+ $options = $this->get_options( $post_id );
1115
+ $language = $options['language'];
1116
+ } else {
1117
+ $language = isset( $_GET['language'] ) ? esc_attr(strtolower($_GET['language'])) : 'css';
1118
+ }
1119
+ if ( !in_array($language, array('css', 'js', 'html'))) $language = 'css';
1120
+
1121
+ return $language;
1122
+ }
1123
+
1124
+
1125
+ /**
1126
+ * Show the activate/deactivate link in the row's action area
1127
+ */
1128
+ function post_row_actions($actions, $post) {
1129
+ if ( 'custom-css-js' !== $post->post_type ) {
1130
+ return $actions;
1131
+ }
1132
+
1133
+ $url = wp_nonce_url( admin_url( 'admin-ajax.php?action=ccj_active_code&code_id=' . $post->ID), 'ccj-active-code-'. $post->ID );
1134
+ if ( $this->is_active( $post->ID) ) {
1135
+ $active_title = __('The code is active. Click to deactivate it', 'custom-css-js');
1136
+ $active_text = __('Deactivate', 'custom-css-js');
1137
+ } else {
1138
+ $active_title = __('The code is inactive. Click to activate it', 'custom-css-js');
1139
+ $active_text = __('Activate', 'custom-css-js');
1140
+ }
1141
+ $actions['activate'] = '<a href="' . esc_url( $url ) . '" title="'. $active_title . '" class="ccj_activate_deactivate" data-code-id="'.$post->ID.'">' . $active_text . '</a>';
1142
+
1143
+ return $actions;
1144
+ }
1145
+
1146
+
1147
+ /**
1148
+ * Show the activate/deactivate link in admin.
1149
+ */
1150
+ public function post_submitbox_start() {
1151
+ global $post;
1152
+
1153
+ if ( ! is_object( $post ) ) return;
1154
+
1155
+ if ( 'custom-css-js' !== $post->post_type ) return;
1156
+
1157
+ if ( !isset( $_GET['post'] ) ) return;
1158
+
1159
+ $url = wp_nonce_url( admin_url( 'admin-ajax.php?action=ccj_active_code&code_id=' . $post->ID), 'ccj-active-code-'. $post->ID );
1160
+
1161
+
1162
+ if ( $this->is_active( $post->ID) ) {
1163
+ $text = __('Active', 'custom-css-js');
1164
+ $action = __('Deactivate', 'custom-css-js');
1165
+ } else {
1166
+ $text = __('Inactive', 'custom-css-js');
1167
+ $action = __('Activate', 'custom-css-js');
1168
+ }
1169
+ ?>
1170
+ <div id="activate-action"><span style="font-weight: bold;"><?php echo $text; ?></span>
1171
+ (<a class="ccj_activate_deactivate" data-code-id="<?php echo $post->ID; ?>" href="<?php echo esc_url( $url ); ?>"><?php echo $action ?></a>)
1172
+ </div>
1173
+ <?php
1174
+ }
1175
+
1176
+
1177
+
1178
+
1179
  }
1180
 
1181
  return new CustomCSSandJS_Admin();
includes/admin-warnings.php CHANGED
@@ -52,7 +52,7 @@ class CustomCSSandJS_Warnings {
52
  function check_qtranslate_notice() {
53
  $id = 'ccj_dismiss_qtranslate';
54
  $class = 'notice notice-warning is-dismissible';
55
- $message = __( 'Please remove the <b>custom-css-js</b> post type from the <b>qTranslate settings</b> in order to avoid some malfunctions in the Simple Custom CSS & JS plugin. Check out <a href="https://www.silkypress.com/wp-content/uploads/2016/08/ccj_qtranslate_compatibility.png" target="_blank">this screenshot</a> for more details on how to do that.' );
56
 
57
  printf( '<div class="%1$s" id="%2$s"><p>%3$s</p></div>', $class, $id, $message );
58
 
52
  function check_qtranslate_notice() {
53
  $id = 'ccj_dismiss_qtranslate';
54
  $class = 'notice notice-warning is-dismissible';
55
+ $message = sprintf(__( 'Please remove the <b>custom-css-js</b> post type from the <b>qTranslate settings</b> in order to avoid some malfunctions in the Simple Custom CSS & JS plugin. Check out <a href="%s" target="_blank">this screenshot</a> for more details on how to do that.', 'custom-css-js'), 'https://www.silkypress.com/wp-content/uploads/2016/08/ccj_qtranslate_compatibility.png' );
56
 
57
  printf( '<div class="%1$s" id="%2$s"><p>%3$s</p></div>', $class, $id, $message );
58
 
languages/custom-css-js-fr_FR.mo ADDED
Binary file
languages/custom-css-js-fr_FR.po ADDED
@@ -0,0 +1,501 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # Translation of Plugins - Simple Custom CSS and JS - Stable (latest release) in French (France)
2
+ # This file is distributed under the same license as the Plugins - Simple Custom CSS and JS - Stable (latest release) package.
3
+ msgid ""
4
+ msgstr ""
5
+ "PO-Revision-Date: +0000\n"
6
+ "MIME-Version: 1.0\n"
7
+ "Content-Type: text/plain; charset=UTF-8\n"
8
+ "Content-Transfer-Encoding: 8bit\n"
9
+ "Plural-Forms: nplurals=2; plural=n > 1;\n"
10
+ "X-Generator: GlotPress/2.4.0-alpha\n"
11
+ "Language: fr\n"
12
+ "Project-Id-Version: Plugins - Simple Custom CSS and JS - Stable (latest release)\n"
13
+
14
+ #: includes/admin-screens.php:496
15
+ msgid ""
16
+ "/* Add your JavaScript code here.\n"
17
+ " \n"
18
+ "If you are using the jQuery library, then don't forget to wrap your code inside jQuery.ready() as follows:\n"
19
+ "\n"
20
+ "jQuery(document).ready(function( $ ){\n"
21
+ " // Your code in here \n"
22
+ "});\n"
23
+ "\n"
24
+ "--\n"
25
+ "\n"
26
+ "If you want to link a JavaScript file that resides on another server (similar to \n"
27
+ "<script src=\"https://example.com/your-js-file.js\"></script>), then please use \n"
28
+ "the \"Add HTML Code\" page, as this is a HTML code that links a JavaScript file.\n"
29
+ "\n"
30
+ "End of comment */ "
31
+ msgstr ""
32
+ "/* Ajoutez votre code JavaScript ici.\n"
33
+ " \n"
34
+ "Si vous utilisez la bibliotheque jQuery library, noubliez pas de wrapper votre code dans le jQuery.ready() comme ceci :\n"
35
+ "\n"
36
+ "jQuery(document).ready(function( $ ){\n"
37
+ " // Votre code ici \n"
38
+ "});\n"
39
+ "\n"
40
+ "--\n"
41
+ "\n"
42
+ "Si vous voulez lier un fichier JavaScript qui se trouve sur un autre serveur (similaire a \n"
43
+ "<script src=\"https://example.com/your-js-file.js\"></script>), utilisez \n"
44
+ "la page \"Ajouter du code HTML\", car c'est du code HTML qui appelle un fichier JavaScript.\n"
45
+ "\n"
46
+ "Fin du commentaire */ "
47
+
48
+ #: includes/admin-screens.php:162 includes/admin-screens.php:1111
49
+ #: includes/admin-screens.php:1139
50
+ msgid "Deactivate"
51
+ msgstr "Désactiver"
52
+
53
+ #: includes/admin-screens.php:161 includes/admin-screens.php:1114
54
+ #: includes/admin-screens.php:1142
55
+ msgid "Activate"
56
+ msgstr "Activer"
57
+
58
+ #: includes/admin-screens.php:160 includes/admin-screens.php:1141
59
+ msgid "Inactive"
60
+ msgstr "Inactif"
61
+
62
+ #: includes/admin-screens.php:701
63
+ msgid "On Login Page"
64
+ msgstr "Sur la page de Login"
65
+
66
+ #. Author URI of the plugin/theme
67
+ msgid "https://www.silkypress.com/"
68
+ msgstr "https://www.silkypress.com/"
69
+
70
+ #. Author of the plugin/theme
71
+ msgid "Diana Burduja"
72
+ msgstr "Diana Burduja"
73
+
74
+ #. Description of the plugin/theme
75
+ msgid "Easily add Custom CSS or JS to your website with an awesome editor."
76
+ msgstr "Ajoutez facilement du code CSS et JS à votre site avec ce puissant éditeur."
77
+
78
+ #. Plugin URI of the plugin/theme
79
+ msgid "https://wordpress.org/plugins/custom-css-js/"
80
+ msgstr "https://wordpress.org/plugins/custom-css-js/"
81
+
82
+ #. Plugin Name of the plugin/theme
83
+ msgid "Simple Custom CSS and JS"
84
+ msgstr "Simple Custom CSS and JS"
85
+
86
+ #: includes/admin-warnings.php:55
87
+ msgid "Please remove the <b>custom-css-js</b> post type from the <b>qTranslate settings</b> in order to avoid some malfunctions in the Simple Custom CSS & JS plugin. Check out <a href=\"%s\" target=\"_blank\">this screenshot</a> for more details on how to do that."
88
+ msgstr "Veuillez retirer le post type <b>custom-css-js</b> de la configuration de <b>qTranslate</b> pour éviter certains effets néfastes avec Simple Custom CSS & JS plugin. Reportez vous à <a href=\"%s\" target=\"_blank\">cette image</a> pour plus de détail sur la façon de faire."
89
+
90
+ #: includes/admin-screens.php:958
91
+ msgid "Please run the following command to make the directory writable"
92
+ msgstr "Veuillez exécuter la commande suivante pour rendre le répertoire modifiable."
93
+
94
+ #: includes/admin-screens.php:957
95
+ msgid "The %s directory is not writable, therefore the CSS and JS files cannot be saved."
96
+ msgstr "Le répertoire %s n'est pas modifiable, les fichiers CSS et JS ne peuvent être sauvegardés."
97
+
98
+ #: includes/admin-screens.php:949
99
+ msgid "Please run the following commands in order to make the directory"
100
+ msgstr "Veuillez exécuter les commandes suivantes pour créer le répertoire "
101
+
102
+ #: includes/admin-screens.php:948
103
+ msgid "The %s directory could not be created"
104
+ msgstr "Le répertoire %s ne peut pas être créé"
105
+
106
+ #: includes/admin-screens.php:805
107
+ msgid "Both"
108
+ msgstr "Les deux"
109
+
110
+ #: includes/admin-screens.php:801
111
+ msgid "Mobile"
112
+ msgstr "Mobile"
113
+
114
+ #: includes/admin-screens.php:797
115
+ msgid "Desktop"
116
+ msgstr "Ordinateur"
117
+
118
+ #: includes/admin-screens.php:791
119
+ msgid "On which device"
120
+ msgstr "Sur quel appareil"
121
+
122
+ #: includes/admin-screens.php:745 includes/admin-screens.php:826
123
+ msgctxt "10 is the lowest priority"
124
+ msgid "10 (lowest)"
125
+ msgstr "10 (la plus basse)"
126
+
127
+ #: includes/admin-screens.php:736 includes/admin-screens.php:817
128
+ msgctxt "1 is the highest priority"
129
+ msgid "1 (highest)"
130
+ msgstr "1 (la plus haute)"
131
+
132
+ #: includes/admin-screens.php:731 includes/admin-screens.php:812
133
+ msgid "Priority"
134
+ msgstr "Priorité"
135
+
136
+ #: includes/admin-screens.php:724
137
+ msgid "Minify the code"
138
+ msgstr "Minifier le code"
139
+
140
+ #: includes/admin-screens.php:718
141
+ msgid "SASS (only SCSS syntax)"
142
+ msgstr "SASS (syntaxe SCSS seulement)"
143
+
144
+ #: includes/admin-screens.php:715
145
+ msgid "Less"
146
+ msgstr "Less"
147
+
148
+ #: includes/admin-screens.php:712
149
+ msgid "None"
150
+ msgstr "aucun"
151
+
152
+ #: includes/admin-screens.php:707
153
+ msgid "CSS Preprocessor"
154
+ msgstr "Préprocesseur CSS"
155
+
156
+ #: includes/admin-screens.php:697 includes/admin-screens.php:785
157
+ msgid "In Admin"
158
+ msgstr "Dans l'administration"
159
+
160
+ #: includes/admin-screens.php:693 includes/admin-screens.php:781
161
+ msgid "In Frontend"
162
+ msgstr "Sur le site"
163
+
164
+ #: includes/admin-screens.php:688 includes/admin-screens.php:776
165
+ msgid "Where in site"
166
+ msgstr "Où dans le site"
167
+
168
+ #: includes/admin-screens.php:682 includes/admin-screens.php:770
169
+ msgid "Footer"
170
+ msgstr "Pied de page"
171
+
172
+ #: includes/admin-screens.php:678 includes/admin-screens.php:766
173
+ msgid "Header"
174
+ msgstr "En-tête de page"
175
+
176
+ #: includes/admin-screens.php:673 includes/admin-screens.php:761
177
+ msgid "Where on page"
178
+ msgstr "Où dans la page"
179
+
180
+ #: includes/admin-screens.php:667
181
+ msgid "Internal"
182
+ msgstr "Interne"
183
+
184
+ #: includes/admin-screens.php:663
185
+ msgid "External File"
186
+ msgstr "Fichier externe"
187
+
188
+ #: includes/admin-screens.php:658
189
+ msgid "Linking type"
190
+ msgstr "Type de liaison"
191
+
192
+ #: includes/admin-screens.php:544
193
+ msgid ""
194
+ "/* Add your CSS code here.\n"
195
+ " \n"
196
+ "For example:\n"
197
+ ".example {\n"
198
+ " color: red;\n"
199
+ "}\n"
200
+ "\n"
201
+ "For brushing up on your CSS knowledge, check out http://www.w3schools.com/css/css_syntax.asp\n"
202
+ "\n"
203
+ "End of comment */ "
204
+ msgstr ""
205
+ "/* Ajouter votre code CSS ici.\n"
206
+ " \n"
207
+ "Par exemple:\n"
208
+ ".exemple {\n"
209
+ " color: red;\n"
210
+ "}\n"
211
+ "\n"
212
+ "Pour améliorer vos connaissances en CSS, visitez http://www.w3schools.com/css/css_syntax.asp\n"
213
+ "\n"
214
+ "Fin du commentaire */ "
215
+
216
+ #: includes/admin-screens.php:518
217
+ msgid ""
218
+ "<!-- Add HTML code to the header or the footer. \n"
219
+ "\n"
220
+ "For example, you can use the following code for loading the jQuery library from Google CDN:\n"
221
+ "<script src=\"https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js\"></script>\n"
222
+ "\n"
223
+ "or the following one for loading the Bootstrap library from MaxCDN:\n"
224
+ "<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css\" integrity=\"sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u\" crossorigin=\"anonymous\">\n"
225
+ "\n"
226
+ "-- End of the comment --> "
227
+ msgstr ""
228
+ "<!-- Ajoutez du code HTML dans l'en-tete ou le pied. \n"
229
+ "\n"
230
+ "Par exemple, utilisez le code suivant pour charger la bibliotheque jQuery depuis le CDN de Google :\n"
231
+ "<script src=\"https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js\"></script>\n"
232
+ "\n"
233
+ "ou celui-ci pour charger la bibliotheque Bootstrap depuis MaxCDN:\n"
234
+ "<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css\" integrity=\"sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u\" crossorigin=\"anonymous\">\n"
235
+ "\n"
236
+ "-- Fin du commentaire --> "
237
+
238
+ #: includes/admin-screens.php:410
239
+ msgid "Code updated"
240
+ msgstr "Code mis à jour"
241
+
242
+ #: includes/admin-screens.php:372 includes/admin-screens.php:402
243
+ msgid "Add HTML Code"
244
+ msgstr "Ajouter du code HTML"
245
+
246
+ #: includes/admin-screens.php:371 includes/admin-screens.php:401
247
+ msgid "Add JS Code"
248
+ msgstr "Ajouter du code JS"
249
+
250
+ #: includes/admin-screens.php:370 includes/admin-screens.php:400
251
+ msgid "Add CSS Code"
252
+ msgstr "Ajouter du code CSS"
253
+
254
+ #: includes/admin-screens.php:369
255
+ msgid "Custom Code"
256
+ msgstr "Code personnalisé"
257
+
258
+ #: includes/admin-screens.php:164 includes/admin-screens.php:314
259
+ #: includes/admin-screens.php:1113
260
+ msgid "The code is inactive. Click to activate it"
261
+ msgstr "Le code est inactif. Cliquez pour l'activer"
262
+
263
+ #: includes/admin-screens.php:163 includes/admin-screens.php:311
264
+ #: includes/admin-screens.php:1110
265
+ msgid "The code is active. Click to deactivate it"
266
+ msgstr "Le code est actif. Cliquez pour le désactiver "
267
+
268
+ #: includes/admin-screens.php:302
269
+ msgid "Y/m/d"
270
+ msgstr "Y/m/d"
271
+
272
+ #: includes/admin-screens.php:300
273
+ msgid "%s ago"
274
+ msgstr "Il y a %s"
275
+
276
+ #: includes/admin-screens.php:271
277
+ msgid "Modified"
278
+ msgstr "Modifié"
279
+
280
+ #: includes/admin-screens.php:270
281
+ msgid "Date"
282
+ msgstr "Date"
283
+
284
+ #: includes/admin-screens.php:268
285
+ msgid "Title"
286
+ msgstr "Titre"
287
+
288
+ #: includes/admin-screens.php:267
289
+ msgid "Type"
290
+ msgstr "Type"
291
+
292
+ #: includes/admin-screens.php:159 includes/admin-screens.php:266
293
+ #: includes/admin-screens.php:1138
294
+ msgid "Active"
295
+ msgstr "Actif"
296
+
297
+ #: includes/admin-screens.php:252
298
+ msgid "Add HTML code"
299
+ msgstr "Ajouter du code HTML"
300
+
301
+ #: includes/admin-screens.php:251
302
+ msgid "Add JS code"
303
+ msgstr "Ajouter du code JS"
304
+
305
+ #: includes/admin-screens.php:250
306
+ msgid "Add CSS code"
307
+ msgstr "Ajouter du code CSS"
308
+
309
+ #: includes/admin-screens.php:190
310
+ msgid "Options"
311
+ msgstr "Options"
312
+
313
+ #: includes/admin-screens.php:94
314
+ msgid "Add Custom HTML"
315
+ msgstr "Ajouter du HTML personnalisé"
316
+
317
+ #: includes/admin-screens.php:91
318
+ msgid "Add Custom JS"
319
+ msgstr "Ajouter du JS personnalisé"
320
+
321
+ #: includes/admin-screens.php:88
322
+ msgid "Add Custom CSS"
323
+ msgstr "Ajouter du CSS personnalisé"
324
+
325
+ #: includes/admin-notices.php:125 includes/admin-notices.php:190
326
+ msgid "Dismiss this notice"
327
+ msgstr "Effacer cette notification"
328
+
329
+ #: includes/admin-notices.php:125
330
+ msgid "Get your discount now"
331
+ msgstr "Obtenez votre remise maintenant"
332
+
333
+ #: includes/admin-addons.php:140 includes/admin-addons.php:163
334
+ msgid "Restore"
335
+ msgstr "Restaurer"
336
+
337
+ #: includes/admin-addons.php:139 includes/admin-addons.php:173
338
+ msgid "Delete"
339
+ msgstr "Effacer"
340
+
341
+ #: includes/admin-addons.php:138 includes/admin-screens.php:269
342
+ msgid "Author"
343
+ msgstr "Auteur"
344
+
345
+ #: includes/admin-addons.php:137
346
+ msgid "Revision"
347
+ msgstr "Révision"
348
+
349
+ #: includes/admin-addons.php:136 includes/admin-addons.php:169
350
+ msgid "Compare"
351
+ msgstr "Comparer"
352
+
353
+ #: includes/admin-addons.php:114
354
+ msgctxt "revision date format"
355
+ msgid "F j, Y @ H:i:s"
356
+ msgstr "F j, Y @ H:i:s"
357
+
358
+ #: includes/admin-addons.php:103
359
+ msgid "Add"
360
+ msgstr "Ajouter"
361
+
362
+ #: includes/admin-addons.php:102
363
+ msgid "Text filter"
364
+ msgstr "Filtre de texte"
365
+
366
+ #: includes/admin-addons.php:100 includes/admin-addons.php:101
367
+ msgid "URL"
368
+ msgstr "URL"
369
+
370
+ #: includes/admin-addons.php:89
371
+ msgid "Ends by"
372
+ msgstr "Se termine par"
373
+
374
+ #: includes/admin-addons.php:88
375
+ msgid "Starts with"
376
+ msgstr "Commence par"
377
+
378
+ #: includes/admin-addons.php:87
379
+ msgid "Not equal to"
380
+ msgstr "Différent de"
381
+
382
+ #: includes/admin-addons.php:86
383
+ msgid "Is equal to"
384
+ msgstr "Egal à"
385
+
386
+ #: includes/admin-addons.php:85
387
+ msgid "Not contains"
388
+ msgstr "Ne contient pas"
389
+
390
+ #: includes/admin-addons.php:84
391
+ msgid "Contains"
392
+ msgstr "Contient"
393
+
394
+ #: includes/admin-addons.php:83
395
+ msgid "First page"
396
+ msgstr "Première page"
397
+
398
+ #: includes/admin-addons.php:82
399
+ msgid "All Website"
400
+ msgstr "Tout le site"
401
+
402
+ #: includes/admin-addons.php:68
403
+ msgid "Preview Changes"
404
+ msgstr "Prévisualiser"
405
+
406
+ #: includes/admin-addons.php:67
407
+ msgid "Full URL on which to preview the changes ..."
408
+ msgstr "URL où prévisualiser les modifications ..."
409
+
410
+ #: includes/admin-addons.php:56
411
+ msgid "Code Revisions"
412
+ msgstr "Révisions du code"
413
+
414
+ #: includes/admin-addons.php:55
415
+ msgid "Apply only on these URLs"
416
+ msgstr "Appliquer seulement à ces URLs"
417
+
418
+ #: includes/admin-addons.php:54
419
+ msgid "Preview"
420
+ msgstr "Prévisualiser"
421
+
422
+ #: includes/admin-addons.php:42 includes/admin-screens.php:643
423
+ msgid "Available only in <br />Simple Custom CSS and JS Pro"
424
+ msgstr "Uniquement disponible dans <br />Simple Custom CSS and JS Pro"
425
+
426
+ #: custom-css-js.php:387
427
+ msgid "Settings"
428
+ msgstr "Configuration"
429
+
430
+ #: custom-css-js.php:292
431
+ msgid "Web Designer"
432
+ msgstr "Designer Web"
433
+
434
+ #: custom-css-js.php:247
435
+ msgid "Custom CSS and JS code"
436
+ msgstr "Code CSS et JS personnalisé "
437
+
438
+ #: custom-css-js.php:226
439
+ msgid "No Custom Code found in Trash."
440
+ msgstr "Aucun code personnalisé trouvé dans la corbeille."
441
+
442
+ #: custom-css-js.php:225
443
+ msgid "No Custom Code found."
444
+ msgstr "Aucun code personnalisé trouvé."
445
+
446
+ #: custom-css-js.php:224
447
+ msgid "Parent Custom Code:"
448
+ msgstr "Code personnalisé parent :"
449
+
450
+ #: custom-css-js.php:223
451
+ msgid "Search Custom Code"
452
+ msgstr "Rechercher du code personnalisé"
453
+
454
+ #: custom-css-js.php:222
455
+ msgid "All Custom Code"
456
+ msgstr "Tous les codes personnalisés"
457
+
458
+ #: custom-css-js.php:221
459
+ msgid "View Custom Code"
460
+ msgstr "Voir le code personnalisé"
461
+
462
+ #: custom-css-js.php:220
463
+ msgid "Edit Custom Code"
464
+ msgstr "Modifier le code personnalisé"
465
+
466
+ #: custom-css-js.php:219
467
+ msgid "New Custom Code"
468
+ msgstr "Nouveau code personnalisé"
469
+
470
+ #: custom-css-js.php:218
471
+ msgid "Add Custom Code"
472
+ msgstr "Ajouter du code personnalisé "
473
+
474
+ #: custom-css-js.php:217
475
+ msgctxt "add new"
476
+ msgid "Add Custom Code"
477
+ msgstr "Ajouter du code personnalisé"
478
+
479
+ #: custom-css-js.php:216
480
+ msgctxt "add new on admin bar"
481
+ msgid "Custom Code"
482
+ msgstr "Code personnalisé"
483
+
484
+ #: custom-css-js.php:215
485
+ msgctxt "admin menu"
486
+ msgid "Custom CSS & JS"
487
+ msgstr "CSS et JS personnalisés"
488
+
489
+ #: custom-css-js.php:214
490
+ msgctxt "post type singular name"
491
+ msgid "Custom Code"
492
+ msgstr "Code personnalisé"
493
+
494
+ #: custom-css-js.php:213
495
+ msgctxt "post type general name"
496
+ msgid "Custom Code"
497
+ msgstr "Code personnalisé"
498
+
499
+ #: custom-css-js.php:51 custom-css-js.php:58
500
+ msgid "Cheatin&#8217; huh?"
501
+ msgstr "Cheatin&#8217; huh?"
languages/custom-css-js-pl_PL.mo ADDED
Binary file
languages/custom-css-js-pl_PL.po ADDED
@@ -0,0 +1,450 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # Translation of Plugins - Simple Custom CSS and JS - Stable (latest release) in Polish
2
+ # This file is distributed under the same license as the Plugins - Simple Custom CSS and JS - Stable (latest release) package.
3
+ msgid ""
4
+ msgstr ""
5
+ "PO-Revision-Date: +0000\n"
6
+ "MIME-Version: 1.0\n"
7
+ "Content-Type: text/plain; charset=UTF-8\n"
8
+ "Content-Transfer-Encoding: 8bit\n"
9
+ "Plural-Forms: nplurals=3; plural=(n==1 ? 0 : n%10>=2 && n%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
10
+ "X-Generator: GlotPress/2.4.0-alpha\n"
11
+ "Language: pl\n"
12
+ "Project-Id-Version: Plugins - Simple Custom CSS and JS - Stable (latest release)\n"
13
+
14
+ #. Author URI of the plugin/theme
15
+ msgid "https://www.silkypress.com/"
16
+ msgstr "https://www.silkypress.com/"
17
+
18
+ #. Author of the plugin/theme
19
+ msgid "Diana Burduja"
20
+ msgstr "Diana Burduja"
21
+
22
+ #. Description of the plugin/theme
23
+ msgid "Easily add Custom CSS or JS to your website with an awesome editor."
24
+ msgstr "Dodawaj wstawki z własnym kodem CSS lub JS do swojej strony w łatwy sposób z użyciem wygodnego edytora."
25
+
26
+ #. Plugin URI of the plugin/theme
27
+ msgid "https://wordpress.org/plugins/custom-css-js/"
28
+ msgstr "https://pl.wordpress.org/plugins/custom-css-js/"
29
+
30
+ #. Plugin Name of the plugin/theme
31
+ msgid "Simple Custom CSS and JS"
32
+ msgstr "Simple Custom CSS and JS"
33
+
34
+ #: includes/admin-warnings.php:55
35
+ msgid "Please remove the <b>custom-css-js</b> post type from the <b>qTranslate settings</b> in order to avoid some malfunctions in the Simple Custom CSS & JS plugin. Check out <a href=\"%s\" target=\"_blank\">this screenshot</a> for more details on how to do that."
36
+ msgstr "Proszę usuń typ postu <b>custom-css-js</b> z <b>ustawień qTranslate</b>, aby uniknąć problemów z zapisywaniem wstawek we wtyczce Simple Custom CSS & JS. Zobacz <a href=\"%s\" target=\"_blank\">ten zrzut ekranu</a> by dowiedzieć się, jak to zrobić."
37
+
38
+ #: includes/admin-screens.php:958
39
+ msgid "Please run the following command to make the directory writable"
40
+ msgstr "Proszę wykonaj poniższą komendę, aby uczynić katalog zapisywalnym"
41
+
42
+ #: includes/admin-screens.php:957
43
+ msgid "The %s directory is not writable, therefore the CSS and JS files cannot be saved."
44
+ msgstr "Katalog %s nie umożliwia zapisu, dlatego pliki CSS oraz JS nie mogą zostać zapisane."
45
+
46
+ #: includes/admin-screens.php:949
47
+ msgid "Please run the following commands in order to make the directory"
48
+ msgstr "Uruchom proszę poniższe komendy aby utworzyć folder"
49
+
50
+ #: includes/admin-screens.php:948
51
+ msgid "The %s directory could not be created"
52
+ msgstr "Folder %s nie mógł zostać utworzony"
53
+
54
+ #: includes/admin-screens.php:805
55
+ msgid "Both"
56
+ msgstr "Oba urządzenia"
57
+
58
+ #: includes/admin-screens.php:801
59
+ msgid "Mobile"
60
+ msgstr "Urządzenia mobilne"
61
+
62
+ #: includes/admin-screens.php:797
63
+ msgid "Desktop"
64
+ msgstr "Komputer stacjonarny"
65
+
66
+ #: includes/admin-screens.php:791
67
+ msgid "On which device"
68
+ msgstr "Na jakim urządzeniu"
69
+
70
+ #: includes/admin-screens.php:745 includes/admin-screens.php:826
71
+ msgctxt "10 is the lowest priority"
72
+ msgid "10 (lowest)"
73
+ msgstr "10 (najniższy)"
74
+
75
+ #: includes/admin-screens.php:736 includes/admin-screens.php:817
76
+ msgctxt "1 is the highest priority"
77
+ msgid "1 (highest)"
78
+ msgstr "1 (najwyższy)"
79
+
80
+ #: includes/admin-screens.php:731 includes/admin-screens.php:812
81
+ msgid "Priority"
82
+ msgstr "Priorytet"
83
+
84
+ #: includes/admin-screens.php:724
85
+ msgid "Minify the code"
86
+ msgstr "Zredukuj kod"
87
+
88
+ #: includes/admin-screens.php:718
89
+ msgid "SASS (only SCSS syntax)"
90
+ msgstr "SASS (tylko składnia SCSS)"
91
+
92
+ #: includes/admin-screens.php:715
93
+ msgid "Less"
94
+ msgstr "Less"
95
+
96
+ #: includes/admin-screens.php:712
97
+ msgid "None"
98
+ msgstr "Brak"
99
+
100
+ #: includes/admin-screens.php:707
101
+ msgid "CSS Preprocessor"
102
+ msgstr "Preprocesor CSS"
103
+
104
+ #: includes/admin-screens.php:697 includes/admin-screens.php:785
105
+ msgid "In Admin"
106
+ msgstr "Panel admina"
107
+
108
+ #: includes/admin-screens.php:693 includes/admin-screens.php:781
109
+ msgid "In Frontend"
110
+ msgstr "Witryna"
111
+
112
+ #: includes/admin-screens.php:688 includes/admin-screens.php:776
113
+ msgid "Where in site"
114
+ msgstr "Gdzie na stronie"
115
+
116
+ #: includes/admin-screens.php:682 includes/admin-screens.php:770
117
+ msgid "Footer"
118
+ msgstr "Stopka"
119
+
120
+ #: includes/admin-screens.php:678 includes/admin-screens.php:766
121
+ msgid "Header"
122
+ msgstr "Nagłówek"
123
+
124
+ #: includes/admin-screens.php:673 includes/admin-screens.php:761
125
+ msgid "Where on page"
126
+ msgstr "Gdzie w kodzie strony"
127
+
128
+ #: includes/admin-screens.php:667
129
+ msgid "Internal"
130
+ msgstr "Wewnętrzne"
131
+
132
+ #: includes/admin-screens.php:663
133
+ msgid "External File"
134
+ msgstr "Zewnętrzny plik"
135
+
136
+ #: includes/admin-screens.php:658
137
+ msgid "Linking type"
138
+ msgstr "Linkowanie"
139
+
140
+ #: includes/admin-screens.php:544
141
+ msgid ""
142
+ "/* Add your CSS code here.\n"
143
+ " \n"
144
+ "For example:\n"
145
+ ".example {\n"
146
+ " color: red;\n"
147
+ "}\n"
148
+ "\n"
149
+ "For brushing up on your CSS knowledge, check out http://www.w3schools.com/css/css_syntax.asp\n"
150
+ "\n"
151
+ "End of comment */ "
152
+ msgstr ""
153
+ "/* Dodaj swój kod CSS tutaj.\n"
154
+ " \n"
155
+ "Na przykład:\n"
156
+ ".przyklad {\n"
157
+ " color: red;\n"
158
+ "}\n"
159
+ "\n"
160
+ "Sprawdź poniższą stronę, jeśli chcesz poszerzyć swoją wiedzę nt. CSS:\n"
161
+ "http://www.w3schools.com/css/css_syntax.asp\n"
162
+ "\n"
163
+ "Koniec komentarza */ "
164
+
165
+ #: includes/admin-screens.php:518
166
+ msgid ""
167
+ "<!-- Add HTML code to the header or the footer. \n"
168
+ "\n"
169
+ "For example, you can use the following code for loading the jQuery library from Google CDN:\n"
170
+ "<script src=\"https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js\"></script>\n"
171
+ "\n"
172
+ "or the following one for loading the Bootstrap library from MaxCDN:\n"
173
+ "<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css\" integrity=\"sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u\" crossorigin=\"anonymous\">\n"
174
+ "\n"
175
+ "-- End of the comment --> "
176
+ msgstr ""
177
+ "<!-- Dodaj swój kod HTML do nagłówka lub stopki. \n"
178
+ "\n"
179
+ "Na przykład możesz użyć poniższego kodu aby załadować bibliotekę jQuery z Google CDN:\n"
180
+ "<script src=\"https://ajax.googleapis.com/ajax/libs/jquery/3.1.0/jquery.min.js\"></script>\n"
181
+ "\n"
182
+ "lub poniższego kodu do załadowania biblioteki Bootstrap z MaxCDN:\n"
183
+ "<link rel=\"stylesheet\" href=\"https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css\" integrity=\"sha384-BVYiiSIFeK1dGmJRAkycuHAHRg32OmUcww7on3RYdg4Va+PmSTsz/K68vbdEjh4u\" crossorigin=\"anonymous\">\n"
184
+ "\n"
185
+ "-- Koniec komentarza --> "
186
+
187
+ #: includes/admin-screens.php:410
188
+ msgid "Code updated"
189
+ msgstr "Kod wstawki zaktualizowany"
190
+
191
+ #: includes/admin-screens.php:372 includes/admin-screens.php:402
192
+ msgid "Add HTML Code"
193
+ msgstr "Dodaj kod HTML"
194
+
195
+ #: includes/admin-screens.php:371 includes/admin-screens.php:401
196
+ msgid "Add JS Code"
197
+ msgstr "Dodaj kod JS"
198
+
199
+ #: includes/admin-screens.php:370 includes/admin-screens.php:400
200
+ msgid "Add CSS Code"
201
+ msgstr "Dodaj kod CSS"
202
+
203
+ #: includes/admin-screens.php:369
204
+ msgid "Custom Code"
205
+ msgstr "Wstawki kodu"
206
+
207
+ #: includes/admin-screens.php:164 includes/admin-screens.php:314
208
+ #: includes/admin-screens.php:1113
209
+ msgid "The code is inactive. Click to activate it"
210
+ msgstr "Kod jest nieaktywny. Kliknij tutaj, aby go aktywować"
211
+
212
+ #: includes/admin-screens.php:163 includes/admin-screens.php:311
213
+ #: includes/admin-screens.php:1110
214
+ msgid "The code is active. Click to deactivate it"
215
+ msgstr "Kod jest aktywny. Kliknij tutaj, aby go dezaktywować"
216
+
217
+ #: includes/admin-screens.php:302
218
+ msgid "Y/m/d"
219
+ msgstr "Y/m/d"
220
+
221
+ #: includes/admin-screens.php:300
222
+ msgid "%s ago"
223
+ msgstr "%s temu"
224
+
225
+ #: includes/admin-screens.php:271
226
+ msgid "Modified"
227
+ msgstr "Data modyfikacji"
228
+
229
+ #: includes/admin-screens.php:270
230
+ msgid "Date"
231
+ msgstr "Data utworzenia"
232
+
233
+ #: includes/admin-screens.php:268
234
+ msgid "Title"
235
+ msgstr "Tytuł"
236
+
237
+ #: includes/admin-screens.php:267
238
+ msgid "Type"
239
+ msgstr "Typ kodu"
240
+
241
+ #: includes/admin-screens.php:159 includes/admin-screens.php:266
242
+ #: includes/admin-screens.php:1138
243
+ msgid "Active"
244
+ msgstr "Czy kod jest aktywny?"
245
+
246
+ #: includes/admin-screens.php:252
247
+ msgid "Add HTML code"
248
+ msgstr "Dodaj kod HTML"
249
+
250
+ #: includes/admin-screens.php:251
251
+ msgid "Add JS code"
252
+ msgstr "Dodaj kod JS"
253
+
254
+ #: includes/admin-screens.php:250
255
+ msgid "Add CSS code"
256
+ msgstr "Dodaj kod CSS"
257
+
258
+ #: includes/admin-screens.php:190
259
+ msgid "Options"
260
+ msgstr "Opcje"
261
+
262
+ #: includes/admin-screens.php:94
263
+ msgid "Add Custom HTML"
264
+ msgstr "Dodaj wstawkę HTML"
265
+
266
+ #: includes/admin-screens.php:91
267
+ msgid "Add Custom JS"
268
+ msgstr "Dodaj wstawkę JS"
269
+
270
+ #: includes/admin-screens.php:88
271
+ msgid "Add Custom CSS"
272
+ msgstr "Dodaj wstawkę CSS"
273
+
274
+ #: includes/admin-notices.php:125 includes/admin-notices.php:190
275
+ msgid "Dismiss this notice"
276
+ msgstr "Odrzuć wiadomość"
277
+
278
+ #: includes/admin-notices.php:125
279
+ msgid "Get your discount now"
280
+ msgstr "Uzyskaj rabat"
281
+
282
+ #: includes/admin-addons.php:140 includes/admin-addons.php:163
283
+ msgid "Restore"
284
+ msgstr "Przywróć wersję"
285
+
286
+ #: includes/admin-addons.php:139 includes/admin-addons.php:173
287
+ msgid "Delete"
288
+ msgstr "Usuń wersję"
289
+
290
+ #: includes/admin-addons.php:138 includes/admin-screens.php:269
291
+ msgid "Author"
292
+ msgstr "Autor"
293
+
294
+ #: includes/admin-addons.php:137
295
+ msgid "Revision"
296
+ msgstr "Wersja"
297
+
298
+ #: includes/admin-addons.php:136 includes/admin-addons.php:169
299
+ msgid "Compare"
300
+ msgstr "Porównaj wersje"
301
+
302
+ #: includes/admin-addons.php:114
303
+ msgctxt "revision date format"
304
+ msgid "F j, Y @ H:i:s"
305
+ msgstr "F j, Y @ H:i:s"
306
+
307
+ #: includes/admin-addons.php:103
308
+ msgid "Add"
309
+ msgstr "Dodaj"
310
+
311
+ #: includes/admin-addons.php:102
312
+ msgid "Text filter"
313
+ msgstr "Filtr tekstowy"
314
+
315
+ #: includes/admin-addons.php:100 includes/admin-addons.php:101
316
+ msgid "URL"
317
+ msgstr "Adres URL"
318
+
319
+ #: includes/admin-addons.php:89
320
+ msgid "Ends by"
321
+ msgstr "Kończy się na"
322
+
323
+ #: includes/admin-addons.php:88
324
+ msgid "Starts with"
325
+ msgstr "Zaczyna się na"
326
+
327
+ #: includes/admin-addons.php:87
328
+ msgid "Not equal to"
329
+ msgstr "Nie jest równe"
330
+
331
+ #: includes/admin-addons.php:86
332
+ msgid "Is equal to"
333
+ msgstr "Jest równe"
334
+
335
+ #: includes/admin-addons.php:85
336
+ msgid "Not contains"
337
+ msgstr "Nie zawiera"
338
+
339
+ #: includes/admin-addons.php:84
340
+ msgid "Contains"
341
+ msgstr "Zawiera"
342
+
343
+ #: includes/admin-addons.php:83
344
+ msgid "First page"
345
+ msgstr "Pierwsza strona"
346
+
347
+ #: includes/admin-addons.php:82
348
+ msgid "All Website"
349
+ msgstr "Cała strona"
350
+
351
+ #: includes/admin-addons.php:68
352
+ msgid "Preview Changes"
353
+ msgstr "Podejrzyj zmiany"
354
+
355
+ #: includes/admin-addons.php:67
356
+ msgid "Full URL on which to preview the changes ..."
357
+ msgstr "Pełen adres URL na którym chcesz podejrzeć zmiany ..."
358
+
359
+ #: includes/admin-addons.php:56
360
+ msgid "Code Revisions"
361
+ msgstr "Wersje kodu"
362
+
363
+ #: includes/admin-addons.php:55
364
+ msgid "Apply only on these URLs"
365
+ msgstr "Zastosuj tylko dla tych adresów URL"
366
+
367
+ #: includes/admin-addons.php:54
368
+ msgid "Preview"
369
+ msgstr "Podejrzyj"
370
+
371
+ #: includes/admin-addons.php:42 includes/admin-screens.php:643
372
+ msgid "Available only in <br />Simple Custom CSS and JS Pro"
373
+ msgstr "Dostępne tylko w <br />Simple Custom CSS and JS Pro"
374
+
375
+ #: custom-css-js.php:387
376
+ msgid "Settings"
377
+ msgstr "Ustawienia"
378
+
379
+ #: custom-css-js.php:292
380
+ msgid "Web Designer"
381
+ msgstr "Web Designer"
382
+
383
+ #: custom-css-js.php:247
384
+ msgid "Custom CSS and JS code"
385
+ msgstr "Wstawki kodu CSS i JS"
386
+
387
+ #: custom-css-js.php:226
388
+ msgid "No Custom Code found in Trash."
389
+ msgstr "Nie znaleziono wstawek w Koszu"
390
+
391
+ #: custom-css-js.php:225
392
+ msgid "No Custom Code found."
393
+ msgstr "Nie znaleziono wstawek"
394
+
395
+ #: custom-css-js.php:224
396
+ msgid "Parent Custom Code:"
397
+ msgstr "Kod macierzysty:"
398
+
399
+ #: custom-css-js.php:223
400
+ msgid "Search Custom Code"
401
+ msgstr "Szukaj wstawek"
402
+
403
+ #: custom-css-js.php:222
404
+ msgid "All Custom Code"
405
+ msgstr "Wszystkie wstawki"
406
+
407
+ #: custom-css-js.php:221
408
+ msgid "View Custom Code"
409
+ msgstr "Zobacz kod"
410
+
411
+ #: custom-css-js.php:220
412
+ msgid "Edit Custom Code"
413
+ msgstr "Edytuj kod"
414
+
415
+ #: custom-css-js.php:219
416
+ msgid "New Custom Code"
417
+ msgstr "Nowa wstawka"
418
+
419
+ #: custom-css-js.php:218
420
+ msgid "Add Custom Code"
421
+ msgstr "Dodaj wstawkę"
422
+
423
+ #: custom-css-js.php:217
424
+ msgctxt "add new"
425
+ msgid "Add Custom Code"
426
+ msgstr "Dodaj nową wstawkę"
427
+
428
+ #: custom-css-js.php:216
429
+ msgctxt "add new on admin bar"
430
+ msgid "Custom Code"
431
+ msgstr "Wstawki kodu"
432
+
433
+ #: custom-css-js.php:215
434
+ msgctxt "admin menu"
435
+ msgid "Custom CSS & JS"
436
+ msgstr "Custom CSS & JS"
437
+
438
+ #: custom-css-js.php:214
439
+ msgctxt "post type singular name"
440
+ msgid "Custom Code"
441
+ msgstr "Wstawki kodu"
442
+
443
+ #: custom-css-js.php:213
444
+ msgctxt "post type general name"
445
+ msgid "Custom Code"
446
+ msgstr "Wstawki kodu"
447
+
448
+ #: custom-css-js.php:51 custom-css-js.php:58
449
+ msgid "Cheatin&#8217; huh?"
450
+ msgstr "Kantujesz, co nie? :)"
languages/custom-css-js-tr_TR.mo ADDED
Binary file
languages/custom-css-js-tr_TR.po ADDED
@@ -0,0 +1,501 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ # Copyright (C) 2017 Simple Custom CSS and JS
2
+ # This file is distributed under the same license as the Simple Custom CSS and JS package.
3
+ msgid ""
4
+ msgstr ""
5
+ "Project-Id-Version: Simple Custom CSS and JS 3.0\n"
6
+ "Report-Msgid-Bugs-To: https://wordpress.org/support/plugin/custom-css-js-"
7
+ "svn\n"
8
+ "POT-Creation-Date: 2017-05-13 18:45:06+00:00\n"
9
+ "MIME-Version: 1.0\n"
10
+ "Content-Type: text/plain; charset=UTF-8\n"
11
+ "Content-Transfer-Encoding: 8bit\n"
12
+ "PO-Revision-Date: 2017-08-07 22:47+0300\n"
13
+ "Language-Team: \n"
14
+ "X-Generator: Poedit 2.0.3\n"
15
+ "Last-Translator: Adnan Uludag <auludag@mac.com>\n"
16
+ "Plural-Forms: nplurals=2; plural=(n != 1);\n"
17
+ "Language: tr_TR\n"
18
+
19
+ #: custom-css-js.php:56 custom-css-js.php:63
20
+ msgid "Cheatin&#8217; huh?"
21
+ msgstr "Kandırıkçılık ha?"
22
+
23
+ #: custom-css-js.php:198
24
+ msgctxt "post type general name"
25
+ msgid "Custom Code"
26
+ msgstr "Özel Kod"
27
+
28
+ #: custom-css-js.php:199
29
+ msgctxt "post type singular name"
30
+ msgid "Custom Code"
31
+ msgstr "Özel Kod"
32
+
33
+ #: custom-css-js.php:200
34
+ msgctxt "admin menu"
35
+ msgid "Custom CSS & JS"
36
+ msgstr "Özel CSS & JS"
37
+
38
+ #: custom-css-js.php:201
39
+ msgctxt "add new on admin bar"
40
+ msgid "Custom Code"
41
+ msgstr "Özel Kod"
42
+
43
+ #: custom-css-js.php:202
44
+ msgctxt "add new"
45
+ msgid "Add Custom Code"
46
+ msgstr "Özel Kod Ekle"
47
+
48
+ #: custom-css-js.php:203
49
+ msgid "Add Custom Code"
50
+ msgstr "Özel Kod Ekle"
51
+
52
+ #: custom-css-js.php:204
53
+ msgid "New Custom Code"
54
+ msgstr "Yeni Özel Kod"
55
+
56
+ #: custom-css-js.php:205
57
+ msgid "Edit Custom Code"
58
+ msgstr "Özel Kodu Düzenle"
59
+
60
+ #: custom-css-js.php:206
61
+ msgid "View Custom Code"
62
+ msgstr "Özel Kodu Görüntüle"
63
+
64
+ #: custom-css-js.php:207
65
+ msgid "All Custom Code"
66
+ msgstr "Tüm Özel Kodlar"
67
+
68
+ #: custom-css-js.php:208
69
+ msgid "Search Custom Code"
70
+ msgstr "Özel Kod ara"
71
+
72
+ #: custom-css-js.php:209
73
+ msgid "Parent Custom Code:"
74
+ msgstr "Ana Özel Kod:"
75
+
76
+ #: custom-css-js.php:210
77
+ msgid "No Custom Code found."
78
+ msgstr "Özel Kod bulunmadı."
79
+
80
+ #: custom-css-js.php:211
81
+ msgid "No Custom Code found in Trash."
82
+ msgstr "Çöp kutusunda özel kod bulunmadı."
83
+
84
+ #: custom-css-js.php:232
85
+ msgid "Custom CSS and JS code"
86
+ msgstr "Özel CSS ve JS Kodu"
87
+
88
+ #: custom-css-js.php:277
89
+ msgid "Web Designer"
90
+ msgstr "Web Tasarımcı"
91
+
92
+ #: custom-css-js.php:372
93
+ msgid "Settings"
94
+ msgstr "Ayarlar"
95
+
96
+ #: includes/admin-addons.php:42 includes/admin-screens.php:631
97
+ msgid "Available only in <br />Simple Custom CSS and JS Pro"
98
+ msgstr "Sadece <br />Simple Custom CSS and JS Pro<br />versiyonunda mevcut"
99
+
100
+ #: includes/admin-addons.php:54
101
+ msgid "Preview"
102
+ msgstr "Öngörünüm"
103
+
104
+ #: includes/admin-addons.php:55
105
+ msgid "Apply only on these URLs"
106
+ msgstr "Sadece bu URL lere uygula"
107
+
108
+ #: includes/admin-addons.php:56
109
+ msgid "Code Revisions"
110
+ msgstr "Kod revizyonları"
111
+
112
+ #: includes/admin-addons.php:67
113
+ msgid "Full URL on which to preview t