Version Description
- Fixed issue when "Add Media" button stopped working
- Fixed editor resize bug in Visual mode.
Download this release
Release Info
| Developer | nixdns |
| Plugin |  HTML Editor Syntax Highlighter |
| Version | 1.4.6 |
| Comparing to | |
| See all releases | |
Code changes from version 1.4.4 to 1.4.6
- html-editor-syntax-highlighter.php +10 -3
- lib/codemirror.min.dev.css +0 -1
- lib/codemirror.min.dev.js +0 -6
- lib/hesh.dev.css +0 -73
- lib/hesh.dev.js +0 -174
- lib/hesh.min.css +1 -4
- lib/hesh.min.js +8 -6
- readme.txt +9 -2
html-editor-syntax-highlighter.php
CHANGED
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@@ -5,10 +5,10 @@
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* Description: Syntax Highlighting in WordPress HTML Editor
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* Author: Petr Mukhortov
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* Author URI: http://mukhortov.com/
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* Version: 1.4.
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* Requires at least: 3.3
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* Tested up to: 3.
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-
* Stable tag: 1.4.
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**/
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if(preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) { die('You are not allowed to call this page directly.'); }
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@@ -18,12 +18,19 @@ define('HESH_LIBS',plugins_url('/lib/',__FILE__));
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class wp_html_editor_syntax {
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public function __construct(){
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add_action('admin_head',array(&$this,'admin_head'));
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}
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public function admin_head(){
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if (!$this->is_editor())
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return;
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?>
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<link rel="stylesheet" href="<?php echo HESH_LIBS; ?>hesh.min.css">
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<script src="<?php echo HESH_LIBS; ?>hesh.min.js"></script>
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<?php
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}
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* Description: Syntax Highlighting in WordPress HTML Editor
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* Author: Petr Mukhortov
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* Author URI: http://mukhortov.com/
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+
* Version: 1.4.6
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* Requires at least: 3.3
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+
* Tested up to: 3.8.1
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+
* Stable tag: 1.4.6
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**/
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if(preg_match('#' . basename(__FILE__) . '#', $_SERVER['PHP_SELF'])) { die('You are not allowed to call this page directly.'); }
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class wp_html_editor_syntax {
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public function __construct(){
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add_action('admin_head',array(&$this,'admin_head'));
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+
add_action('admin_footer',array(&$this,'admin_footer'));
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}
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public function admin_head(){
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if (!$this->is_editor())
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return;
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?>
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<link rel="stylesheet" href="<?php echo HESH_LIBS; ?>hesh.min.css">
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+
<?php
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+
}
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+
public function admin_footer(){
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+
if (!$this->is_editor())
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+
return;
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+
?>
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<script src="<?php echo HESH_LIBS; ?>hesh.min.js"></script>
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<?php
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}
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lib/codemirror.min.dev.css
DELETED
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@@ -1 +0,0 @@
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-
.CodeMirror-scroll{overflow:auto}.CodeMirror-lines{padding:4px 0}.CodeMirror pre{padding:0 4px}.CodeMirror-scrollbar-filler,.CodeMirror-gutter-filler{background-color:white}.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}.CodeMirror div.CodeMirror-cursor{border-left:1px solid black;z-index:3}.CodeMirror div.CodeMirror-secondarycursor{border-left:1px solid silver}.CodeMirror.cm-keymap-fat-cursor div.CodeMirror-cursor{width:auto;border:0;background:#7e7;z-index:1}.cm-tab{display:inline-block}.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{color:black}.cm-s-default .cm-variable-2{color:#05a}.cm-s-default .cm-variable-3{color:#085}.cm-s-default .cm-property{color:black}.cm-s-default .cm-operator{color:black}.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-error{color:red}.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-header{color:blue}.cm-s-default .cm-quote{color:#090}.cm-s-default .cm-hr{color:#999}.cm-s-default .cm-link{color:#00c}.cm-negative{color:#d44}.cm-positive{color:#292}.cm-header,.cm-strong{font-weight:bold}.cm-em{font-style:italic}.cm-link{text-decoration:underline}.cm-invalidchar{color:red}div.CodeMirror span.CodeMirror-matchingbracket{color:#0f0}div.CodeMirror span.CodeMirror-nonmatchingbracket{color:#f22}.CodeMirror-activeline-background{background:#e8f2ff}.CodeMirror{line-height:1;position:relative;overflow:hidden;background:white;color:black}.CodeMirror-scroll{margin-bottom:-30px;margin-right:-30px;padding-bottom:30px;padding-right:30px;height:100%;outline:0;position:relative;-moz-box-sizing:content-box;box-sizing:content-box}.CodeMirror-sizer{position:relative}.CodeMirror-vscrollbar,.CodeMirror-hscrollbar,.CodeMirror-scrollbar-filler,.CodeMirror-gutter-filler{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;padding-bottom:30px;z-index:3}.CodeMirror-gutter{white-space:normal;height:100%;-moz-box-sizing:content-box;box-sizing:content-box;padding-bottom:30px;margin-bottom:-32px;display:inline-block;*zoom:1;*display:inline}.CodeMirror-gutter-elt{position:absolute;cursor:default;z-index:4}.CodeMirror-lines{cursor:text}.CodeMirror pre{-moz-border-radius:0;-webkit-border-radius:0;border-radius:0;border-width:0;background:transparent;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}.CodeMirror-wrap pre{word-wrap:break-word;white-space:pre-wrap;word-break:normal}.CodeMirror-code pre{border-right:30px solid transparent;width:-webkit-fit-content;width:-moz-fit-content;width:fit-content}.CodeMirror-wrap .CodeMirror-code pre{border-right:0;width:auto}.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-wrap .CodeMirror-scroll{overflow-x:hidden}.CodeMirror-measure{position:absolute;width:100%;height:0;overflow:hidden;visibility:hidden}.CodeMirror-measure pre{position:static}.CodeMirror div.CodeMirror-cursor{position:absolute;visibility:hidden;border-right:0;width:0}.CodeMirror-focused div.CodeMirror-cursor{visibility:visible}.CodeMirror-selected{background:#d9d9d9}.CodeMirror-focused .CodeMirror-selected{background:#d7d4f0}.cm-searching{background:#ffa;background:rgba(255,255,0,.4)}.CodeMirror span{*vertical-align:text-bottom}@media print{.CodeMirror div.CodeMirror-cursor{visibility:hidden}}
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lib/codemirror.min.dev.js
DELETED
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@@ -1,6 +0,0 @@
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-
/* v3.19: codemirror.js, css.js, htmlmixed.js, javascript.js, xml.js, active-line.js, matchbrackets.js */
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-
window.CodeMirror=function(){"use strict";function x(a,c){if(!(this instanceof x))return new x(a,c);this.options=c=c||{};for(var d in _c)!c.hasOwnProperty(d)&&_c.hasOwnProperty(d)&&(c[d]=_c[d]);J(c);var e="string"==typeof c.value?0:c.value.first,f=this.display=y(a,e);f.wrapper.CodeMirror=this,G(this),c.autofocus&&!p&&Nb(this),this.state={keyMaps:[],overlays:[],modeGen:0,overwrite:!1,focused:!1,suppressEdits:!1,pasteIncoming:!1,draggingText:!1,highlight:new Xe},E(this),c.lineWrapping&&(this.display.wrapper.className+=" CodeMirror-wrap");var g=c.value;"string"==typeof g&&(g=new ge(c.value,c.mode)),Fb(this,ke)(this,g),b&&setTimeout(ff(Mb,this,!0),20),Pb(this);var h;try{h=document.activeElement==f.input}catch(i){}h||c.autofocus&&!p?setTimeout(ff(mc,this),20):nc(this),Fb(this,function(){for(var a in $c)$c.propertyIsEnumerable(a)&&$c[a](this,c[a],bd);for(var b=0;b<fd.length;++b)fd[b](this)})()}function y(a,b){var d={},e=d.input=lf("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none; font-size: 4px;");return f?e.style.width="1000px":e.setAttribute("wrap","off"),o&&(e.style.border="1px solid black"),e.setAttribute("autocorrect","off"),e.setAttribute("autocapitalize","off"),e.setAttribute("spellcheck","false"),d.inputDiv=lf("div",[e],null,"overflow: hidden; position: relative; width: 3px; height: 0px;"),d.scrollbarH=lf("div",[lf("div",null,null,"height: 1px")],"CodeMirror-hscrollbar"),d.scrollbarV=lf("div",[lf("div",null,null,"width: 1px")],"CodeMirror-vscrollbar"),d.scrollbarFiller=lf("div",null,"CodeMirror-scrollbar-filler"),d.gutterFiller=lf("div",null,"CodeMirror-gutter-filler"),d.lineDiv=lf("div",null,"CodeMirror-code"),d.selectionDiv=lf("div",null,null,"position: relative; z-index: 1"),d.cursor=lf("div","\xa0","CodeMirror-cursor"),d.otherCursor=lf("div","\xa0","CodeMirror-cursor CodeMirror-secondarycursor"),d.measure=lf("div",null,"CodeMirror-measure"),d.lineSpace=lf("div",[d.measure,d.selectionDiv,d.lineDiv,d.cursor,d.otherCursor],null,"position: relative; outline: none"),d.mover=lf("div",[lf("div",[d.lineSpace],"CodeMirror-lines")],null,"position: relative"),d.sizer=lf("div",[d.mover],"CodeMirror-sizer"),d.heightForcer=lf("div",null,null,"position: absolute; height: "+Ve+"px; width: 1px;"),d.gutters=lf("div",null,"CodeMirror-gutters"),d.lineGutter=null,d.scroller=lf("div",[d.sizer,d.heightForcer,d.gutters],"CodeMirror-scroll"),d.scroller.setAttribute("tabIndex","-1"),d.wrapper=lf("div",[d.inputDiv,d.scrollbarH,d.scrollbarV,d.scrollbarFiller,d.gutterFiller,d.scroller],"CodeMirror"),c&&(d.gutters.style.zIndex=-1,d.scroller.style.paddingRight=0),a.appendChild?a.appendChild(d.wrapper):a(d.wrapper),o&&(e.style.width="0px"),f||(d.scroller.draggable=!0),k?(d.inputDiv.style.height="1px",d.inputDiv.style.position="absolute"):c&&(d.scrollbarH.style.minWidth=d.scrollbarV.style.minWidth="18px"),d.viewOffset=d.lastSizeC=0,d.showingFrom=d.showingTo=b,d.lineNumWidth=d.lineNumInnerWidth=d.lineNumChars=null,d.prevInput="",d.alignWidgets=!1,d.pollingFast=!1,d.poll=new Xe,d.cachedCharWidth=d.cachedTextHeight=null,d.measureLineCache=[],d.measureLineCachePos=0,d.inaccurateSelection=!1,d.maxLine=null,d.maxLineLength=0,d.maxLineChanged=!1,d.wheelDX=d.wheelDY=d.wheelStartX=d.wheelStartY=null,d}function z(a){a.doc.mode=x.getMode(a.options,a.doc.modeOption),a.doc.iter(function(a){a.stateAfter&&(a.stateAfter=null),a.styles&&(a.styles=null)}),a.doc.frontier=a.doc.first,bb(a,100),a.state.modeGen++,a.curOp&&Ib(a)}function A(a){a.options.lineWrapping?(a.display.wrapper.className+=" CodeMirror-wrap",a.display.sizer.style.minWidth=""):(a.display.wrapper.className=a.display.wrapper.className.replace(" CodeMirror-wrap",""),I(a)),C(a),Ib(a),pb(a),setTimeout(function(){K(a)},100)}function B(a){var b=Ab(a.display),c=a.options.lineWrapping,d=c&&Math.max(5,a.display.scroller.clientWidth/Bb(a.display)-3);return function(e){return Gd(a.doc,e)?0:c?(Math.ceil(e.text.length/d)||1)*b:b}}function C(a){var b=a.doc,c=B(a);b.iter(function(a){var b=c(a);b!=a.height&&oe(a,b)})}function D(a){var b=kd[a.options.keyMap],c=b.style;a.display.wrapper.className=a.display.wrapper.className.replace(/\s*cm-keymap-\S+/g,"")+(c?" cm-keymap-"+c:""),a.state.disableInput=b.disableInput}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-"),pb(a)}function F(a){G(a),Ib(a),setTimeout(function(){M(a)},20)}function G(a){var b=a.display.gutters,c=a.options.gutters;mf(b);for(var d=0;d<c.length;++d){var e=c[d],f=b.appendChild(lf("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"}function H(a,b){if(0==b.height)return 0;for(var d,c=b.text.length,e=b;d=Dd(e);){var f=d.find();e=le(a,f.from.line),c+=f.from.ch-f.to.ch}for(e=b;d=Ed(e);){var f=d.find();c-=e.text.length-f.from.ch,e=le(a,f.to.line),c+=e.text.length-f.to.ch}return c}function I(a){var b=a.display,c=a.doc;b.maxLine=le(c,c.first),b.maxLineLength=H(c,b.maxLine),b.maxLineChanged=!0,c.iter(function(a){var d=H(c,a);d>b.maxLineLength&&(b.maxLineLength=d,b.maxLine=a)})}function J(a){var b=bf(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 K(a){var b=a.display,c=a.doc.height,d=c+gb(b);b.sizer.style.minHeight=b.heightForcer.style.top=d+"px",b.gutters.style.height=Math.max(d,b.scroller.clientHeight-Ve)+"px";var e=Math.max(d,b.scroller.scrollHeight),f=b.scroller.scrollWidth>b.scroller.clientWidth+1,g=e>b.scroller.clientHeight+1;g?(b.scrollbarV.style.display="block",b.scrollbarV.style.bottom=f?tf(b.measure)+"px":"0",b.scrollbarV.firstChild.style.height=e-b.scroller.clientHeight+b.scrollbarV.clientHeight+"px"):(b.scrollbarV.style.display="",b.scrollbarV.firstChild.style.height="0"),f?(b.scrollbarH.style.display="block",b.scrollbarH.style.right=g?tf(b.measure)+"px":"0",b.scrollbarH.firstChild.style.width=b.scroller.scrollWidth-b.scroller.clientWidth+b.scrollbarH.clientWidth+"px"):(b.scrollbarH.style.display="",b.scrollbarH.firstChild.style.width="0"),f&&g?(b.scrollbarFiller.style.display="block",b.scrollbarFiller.style.height=b.scrollbarFiller.style.width=tf(b.measure)+"px"):b.scrollbarFiller.style.display="",f&&a.options.coverGutterNextToScrollbar&&a.options.fixedGutter?(b.gutterFiller.style.display="block",b.gutterFiller.style.height=tf(b.measure)+"px",b.gutterFiller.style.width=b.gutters.offsetWidth+"px"):b.gutterFiller.style.display="",l&&0===tf(b.measure)&&(b.scrollbarV.style.minWidth=b.scrollbarH.style.minHeight=m?"18px":"12px",b.scrollbarV.style.pointerEvents=b.scrollbarH.style.pointerEvents="none")}function L(a,b,c){var d=a.scroller.scrollTop,e=a.wrapper.clientHeight;"number"==typeof c?d=c:c&&(d=c.top,e=c.bottom-c.top),d=Math.floor(d-fb(a));var f=Math.ceil(d+e);return{from:qe(b,d),to:qe(b,f)}}function M(a){var b=a.display;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var c=P(b)-b.scroller.scrollLeft+a.doc.scrollLeft,d=b.gutters.offsetWidth,e=c+"px",f=b.lineDiv.firstChild;f;f=f.nextSibling)if(f.alignable)for(var g=0,h=f.alignable;g<h.length;++g)h[g].style.left=e;a.options.fixedGutter&&(b.gutters.style.left=c+d+"px")}}function N(a){if(!a.options.lineNumbers)return!1;var b=a.doc,c=O(a.options,b.first+b.size-1),d=a.display;if(c.length!=d.lineNumChars){var e=d.measure.appendChild(lf("div",[lf("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),d.lineNumWidth=d.lineNumInnerWidth+g,d.lineNumChars=d.lineNumInnerWidth?c.length:-1,d.lineGutter.style.width=d.lineNumWidth+"px",!0}return!1}function O(a,b){return String(a.lineNumberFormatter(b+a.firstLineNumber))}function P(a){return pf(a.scroller).left-pf(a.sizer).left}function Q(a,b,c,d){for(var g,e=a.display.showingFrom,f=a.display.showingTo,h=L(a.display,a.doc,c),i=!0;;i=!1){var j=a.display.scroller.clientWidth;if(!R(a,b,h,d))break;if(g=!0,b=[],Z(a),K(a),i&&a.options.lineWrapping&&j!=a.display.scroller.clientWidth)d=!0;else if(d=!1,c&&(c=Math.min(a.display.scroller.scrollHeight-a.display.scroller.clientHeight,"number"==typeof c?c:c.top)),h=L(a.display,a.doc,c),h.from>=a.display.showingFrom&&h.to<=a.display.showingTo)break}return g&&(Qe(a,"update",a),(a.display.showingFrom!=e||a.display.showingTo!=f)&&Qe(a,"viewportChange",a,a.display.showingFrom,a.display.showingTo)),g}function R(a,b,c,d){var e=a.display,f=a.doc;if(!e.wrapper.clientWidth)return e.showingFrom=e.showingTo=f.first,e.viewOffset=0,void 0;if(!(!d&&0==b.length&&c.from>e.showingFrom&&c.to<e.showingTo)){N(a)&&(b=[{from:f.first,to:f.first+f.size}]);var g=e.sizer.style.marginLeft=e.gutters.offsetWidth+"px";e.scrollbarH.style.left=a.options.fixedGutter?g:"0";var h=1/0;if(a.options.lineNumbers)for(var i=0;i<b.length;++i)b[i].diff&&b[i].from<h&&(h=b[i].from);var j=f.first+f.size,k=Math.max(c.from-a.options.viewportMargin,f.first),l=Math.min(j,c.to+a.options.viewportMargin);if(e.showingFrom<k&&k-e.showingFrom<20&&(k=Math.max(f.first,e.showingFrom)),e.showingTo>l&&e.showingTo-l<20&&(l=Math.min(j,e.showingTo)),w)for(k=pe(Fd(f,le(f,k)));j>l&&Gd(f,le(f,l));)++l;var m=[{from:Math.max(e.showingFrom,f.first),to:Math.min(e.showingTo,j)}];if(m=m[0].from>=m[0].to?[]:U(m,b),w)for(var i=0;i<m.length;++i)for(var o,n=m[i];o=Ed(le(f,n.to-1));){var p=o.find().from.line;if(!(p>n.from)){m.splice(i--,1);break}n.to=p}for(var q=0,i=0;i<m.length;++i){var n=m[i];n.from<k&&(n.from=k),n.to>l&&(n.to=l),n.from>=n.to?m.splice(i--,1):q+=n.to-n.from}if(!d&&q==l-k&&k==e.showingFrom&&l==e.showingTo)return T(a),void 0;m.sort(function(a,b){return a.from-b.from});try{var r=document.activeElement}catch(s){}.7*(l-k)>q&&(e.lineDiv.style.display="none"),W(a,k,l,m,h),e.lineDiv.style.display="",r&&document.activeElement!=r&&r.offsetHeight&&r.focus();var t=k!=e.showingFrom||l!=e.showingTo||e.lastSizeC!=e.wrapper.clientHeight;return t&&(e.lastSizeC=e.wrapper.clientHeight,bb(a,400)),e.showingFrom=k,e.showingTo=l,S(a),T(a),!0}}function S(a){for(var f,b=a.display,d=b.lineDiv.offsetTop,e=b.lineDiv.firstChild;e;e=e.nextSibling)if(e.lineObj){if(c){var g=e.offsetTop+e.offsetHeight;f=g-d,d=g}else{var h=pf(e);f=h.bottom-h.top}var i=e.lineObj.height-f;if(2>f&&(f=Ab(b)),i>.001||-.001>i){oe(e.lineObj,f);var j=e.lineObj.widgets;if(j)for(var k=0;k<j.length;++k)j[k].height=j[k].node.offsetHeight}}}function T(a){var b=a.display.viewOffset=re(a,le(a.doc,a.display.showingFrom));a.display.mover.style.top=b+"px"}function U(a,b){for(var c=0,d=b.length||0;d>c;++c){for(var e=b[c],f=[],g=e.diff||0,h=0,i=a.length;i>h;++h){var j=a[h];e.to<=j.from&&e.diff?f.push({from:j.from+g,to:j.to+g}):e.to<=j.from||e.from>=j.to?f.push(j):(e.from>j.from&&f.push({from:j.from,to:e.from}),e.to<j.to&&f.push({from:e.to+g,to:j.to+g}))}a=f}return a}function V(a){for(var b=a.display,c={},d={},e=b.gutters.firstChild,f=0;e;e=e.nextSibling,++f)c[a.options.gutters[f]]=e.offsetLeft,d[a.options.gutters[f]]=e.offsetWidth;return{fixedPos:P(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function W(a,b,c,d,e){function l(b){var c=b.nextSibling;return f&&q&&a.display.currentWheelTarget==b?(b.style.display="none",b.lineObj=null):b.parentNode.removeChild(b),c}var g=V(a),h=a.display,i=a.options.lineNumbers;d.length||f&&a.display.currentWheelTarget||mf(h.lineDiv);var j=h.lineDiv,k=j.firstChild,m=d.shift(),n=b;for(a.doc.iter(b,c,function(b){if(m&&m.to==n&&(m=d.shift()),Gd(a.doc,b)){if(0!=b.height&&oe(b,0),b.widgets&&k&&k.previousSibling)for(var c=0;c<b.widgets.length;++c){var f=b.widgets[c];if(f.showIfHidden){var h=k.previousSibling;if(/pre/i.test(h.nodeName)){var o=lf("div",null,null,"position: relative");h.parentNode.replaceChild(o,h),o.appendChild(h),h=o}var p=h.appendChild(lf("div",[f.node],"CodeMirror-linewidget"));f.handleMouseEvents||(p.ignoreEvents=!0),Y(f,p,h,g)}}}else if(m&&m.from<=n&&m.to>n){for(;k.lineObj!=b;)k=l(k);i&&n>=e&&k.lineNumber&&of(k.lineNumber,O(a.options,n)),k=k.nextSibling}else{if(b.widgets)for(var s,q=0,r=k;r&&20>q;++q,r=r.nextSibling)if(r.lineObj==b&&/div/i.test(r.nodeName)){s=r;break}var t=X(a,b,n,g,s);if(t!=s)j.insertBefore(t,k);else{for(;k!=s;)k=l(k);k=k.nextSibling}t.lineObj=b}++n});k;)k=l(k)}function X(a,b,d,e,f){var k,g=Xd(a,b),h=g.pre,i=b.gutterMarkers,j=a.display,l=g.bgClass?g.bgClass+" "+(b.bgClass||""):b.bgClass;if(!(a.options.lineNumbers||i||l||b.wrapClass||b.widgets))return h;if(f){f.alignable=null;for(var q,m=!0,n=0,o=null,p=f.firstChild;p;p=q)if(q=p.nextSibling,/\bCodeMirror-linewidget\b/.test(p.className)){for(var r=0;r<b.widgets.length;++r){var s=b.widgets[r];if(s.node==p.firstChild){s.above||o||(o=p),Y(s,p,f,e),++n;break}}if(r==b.widgets.length){m=!1;break}}else f.removeChild(p);f.insertBefore(h,o),m&&n==b.widgets.length&&(k=f,f.className=b.wrapClass||"")}if(k||(k=lf("div",null,b.wrapClass,"position: relative"),k.appendChild(h)),l&&k.insertBefore(lf("div",null,l+" CodeMirror-linebackground"),k.firstChild),a.options.lineNumbers||i){var t=k.insertBefore(lf("div",null,null,"position: absolute; left: "+(a.options.fixedGutter?e.fixedPos:-e.gutterTotalWidth)+"px"),k.firstChild);if(a.options.fixedGutter&&(k.alignable||(k.alignable=[])).push(t),!a.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(k.lineNumber=t.appendChild(lf("div",O(a.options,d),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+e.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+j.lineNumInnerWidth+"px"))),i)for(var u=0;u<a.options.gutters.length;++u){var v=a.options.gutters[u],w=i.hasOwnProperty(v)&&i[v];w&&t.appendChild(lf("div",[w],"CodeMirror-gutter-elt","left: "+e.gutterLeft[v]+"px; width: "+e.gutterWidth[v]+"px"))}}if(c&&(k.style.zIndex=2),b.widgets&&k!=f)for(var r=0,x=b.widgets;r<x.length;++r){var s=x[r],y=lf("div",[s.node],"CodeMirror-linewidget");s.handleMouseEvents||(y.ignoreEvents=!0),Y(s,y,k,e),s.above?k.insertBefore(y,a.options.lineNumbers&&0!=b.height?t:h):k.appendChild(y),Qe(s,"redraw")}return k}function Y(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 Z(a){var b=a.display,c=Cc(a.doc.sel.from,a.doc.sel.to);if(c||a.options.showCursorWhenSelecting?$(a):b.cursor.style.display=b.otherCursor.style.display="none",c?b.selectionDiv.style.display="none":_(a),a.options.moveInputWithCursor){var d=vb(a,a.doc.sel.head,"div"),e=pf(b.wrapper),f=pf(b.lineDiv);b.inputDiv.style.top=Math.max(0,Math.min(b.wrapper.clientHeight-10,d.top+f.top-e.top))+"px",b.inputDiv.style.left=Math.max(0,Math.min(b.wrapper.clientWidth-10,d.left+f.left-e.left))+"px"}}function $(a){var b=a.display,c=vb(a,a.doc.sel.head,"div");b.cursor.style.left=c.left+"px",b.cursor.style.top=c.top+"px",b.cursor.style.height=Math.max(0,c.bottom-c.top)*a.options.cursorHeight+"px",b.cursor.style.display="",c.other?(b.otherCursor.style.display="",b.otherCursor.style.left=c.other.left+"px",b.otherCursor.style.top=c.other.top+"px",b.otherCursor.style.height=.85*(c.other.bottom-c.other.top)+"px"):b.otherCursor.style.display="none"}function _(a){function h(a,b,c,d){0>b&&(b=0),e.appendChild(lf("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px; top: "+b+"px; width: "+(null==c?f-a:c)+"px; height: "+(d-b)+"px"))}function i(b,d,e){function m(c,d){return ub(a,Bc(b,c),"div",i,d)}var k,l,i=le(c,b),j=i.text.length;return Af(se(i),d||0,null==e?j:e,function(a,b,c){var n,o,p,i=m(a,"left");if(a==b)n=i,o=p=i.left;else{if(n=m(b-1,"right"),"rtl"==c){var q=i;i=n,n=q}o=i.left,p=n.right}null==d&&0==a&&(o=g),n.top-i.top>3&&(h(o,i.top,null,i.bottom),o=g,i.bottom<n.top&&h(o,i.bottom,null,n.top)),null==e&&b==j&&(p=f),(!k||i.top<k.top||i.top==k.top&&i.left<k.left)&&(k=i),(!l||n.bottom>l.bottom||n.bottom==l.bottom&&n.right>l.right)&&(l=n),g+1>o&&(o=g),h(o,n.top,p-o,n.bottom)}),{start:k,end:l}}var b=a.display,c=a.doc,d=a.doc.sel,e=document.createDocumentFragment(),f=b.lineSpace.offsetWidth,g=hb(a.display);if(d.from.line==d.to.line)i(d.from.line,d.from.ch,d.to.ch);else{var j=le(c,d.from.line),k=le(c,d.to.line),l=Fd(c,j)==Fd(c,k),m=i(d.from.line,d.from.ch,l?j.text.length:null).end,n=i(d.to.line,l?0:null,d.to.ch).start;l&&(m.top<n.top-2?(h(m.right,m.top,null,m.bottom),h(g,n.top,n.left,n.bottom)):h(m.right,m.top,n.left-m.right,m.bottom)),m.bottom<n.top&&h(g,m.bottom,null,n.top)}nf(b.selectionDiv,e),b.selectionDiv.style.display=""}function ab(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);var c=!0;b.cursor.style.visibility=b.otherCursor.style.visibility="",a.options.cursorBlinkRate>0&&(b.blinker=setInterval(function(){b.cursor.style.visibility=b.otherCursor.style.visibility=(c=!c)?"":"hidden"},a.options.cursorBlinkRate))}}function bb(a,b){a.doc.mode.startState&&a.doc.frontier<a.display.showingTo&&a.state.highlight.set(b,ff(cb,a))}function cb(a){var b=a.doc;if(b.frontier<b.first&&(b.frontier=b.first),!(b.frontier>=a.display.showingTo)){var f,c=+new Date+a.options.workTime,d=hd(b.mode,eb(a,b.frontier)),e=[];b.iter(b.frontier,Math.min(b.first+b.size,a.display.showingTo+500),function(g){if(b.frontier>=a.display.showingFrom){var h=g.styles;g.styles=Sd(a,g,d);for(var i=!h||h.length!=g.styles.length,j=0;!i&&j<h.length;++j)i=h[j]!=g.styles[j];i&&(f&&f.end==b.frontier?f.end++:e.push(f={start:b.frontier,end:b.frontier+1})),g.stateAfter=hd(b.mode,d)}else Ud(a,g,d),g.stateAfter=0==b.frontier%5?hd(b.mode,d):null;return++b.frontier,+new Date>c?(bb(a,a.options.workDelay),!0):void 0}),e.length&&Fb(a,function(){for(var a=0;a<e.length;++a)Ib(this,e[a].start,e[a].end)})()}}function db(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=le(f,h-1);if(i.stateAfter&&(!c||h<=f.frontier))return h;var j=Ye(i.text,null,a.options.tabSize);(null==e||d>j)&&(e=h-1,d=j)}return e}function eb(a,b,c){var d=a.doc,e=a.display;if(!d.mode.startState)return!0;var f=db(a,b,c),g=f>d.first&&le(d,f-1).stateAfter;return g=g?hd(d.mode,g):id(d.mode),d.iter(f,b,function(c){Ud(a,c,g);var h=f==b-1||0==f%5||f>=e.showingFrom&&f<e.showingTo;c.stateAfter=h?hd(d.mode,g):null,++f}),c&&(d.frontier=f),g}function fb(a){return a.lineSpace.offsetTop}function gb(a){return a.mover.offsetHeight-a.lineSpace.offsetHeight}function hb(a){var b=nf(a.measure,lf("pre",null,null,"text-align: left")).appendChild(lf("span","x"));return b.offsetLeft}function ib(a,b,c,d,e){var f=-1;if(d=d||lb(a,b),d.crude){var g=d.left+c*d.width;return{left:g,right:g+d.width,top:d.top,bottom:d.bottom}}for(var h=c;;h+=f){var i=d[h];if(i)break;0>f&&0==h&&(f=1)}return e=h>c?"left":c>h?"right":e,"left"==e&&i.leftSide?i=i.leftSide:"right"==e&&i.rightSide&&(i=i.rightSide),{left:c>h?i.right:i.left,right:h>c?i.left:i.right,top:i.top,bottom:i.bottom}}function jb(a,b){for(var c=a.display.measureLineCache,d=0;d<c.length;++d){var e=c[d];if(e.text==b.text&&e.markedSpans==b.markedSpans&&a.display.scroller.clientWidth==e.width&&e.classes==b.textClass+"|"+b.wrapClass)return e}}function kb(a,b){var c=jb(a,b);c&&(c.text=c.measure=c.markedSpans=null)}function lb(a,b){var c=jb(a,b);if(c)return c.measure;var d=mb(a,b),e=a.display.measureLineCache,f={text:b.text,width:a.display.scroller.clientWidth,markedSpans:b.markedSpans,measure:d,classes:b.textClass+"|"+b.wrapClass};return 16==e.length?e[++a.display.measureLineCachePos%16]=f:e.push(f),d}function mb(a,e){function t(a){var b=a.top-p.top,c=a.bottom-p.top;c>s&&(c=s),0>b&&(b=0);for(var d=q.length-2;d>=0;d-=2){var e=q[d],f=q[d+1];if(!(e>c||b>f)&&(b>=e&&f>=c||e>=b&&c>=f||Math.min(c,f)-Math.max(b,e)>=c-b>>1)){q[d]=Math.min(b,e),q[d+1]=Math.max(c,f);break}}return 0>d&&(d=q.length,q.push(b,c)),{left:a.left-p.left,right:a.right-p.left,top:d,bottom:null}}function u(a){a.bottom=q[a.top+1],a.top=q[a.top]}if(!a.options.lineWrapping&&e.text.length>=a.options.crudeMeasuringFrom)return nb(a,e);var f=a.display,g=ef(e.text.length),h=Xd(a,e,g,!0).pre;if(b&&!c&&!a.options.lineWrapping&&h.childNodes.length>100){for(var i=document.createDocumentFragment(),j=10,k=h.childNodes.length,l=0,m=Math.ceil(k/j);m>l;++l){for(var n=lf("div",null,null,"display: inline-block"),o=0;j>o&&k;++o)n.appendChild(h.firstChild),--k;i.appendChild(n)}h.appendChild(i)}nf(f.measure,h);var p=pf(f.lineDiv),q=[],r=ef(e.text.length),s=h.offsetHeight;d&&f.measure.first!=h&&nf(f.measure,h);for(var v,l=0;l<g.length;++l)if(v=g[l]){var w=v,x=null;if(/\bCodeMirror-widget\b/.test(v.className)&&v.getClientRects){1==v.firstChild.nodeType&&(w=v.firstChild);var y=w.getClientRects();y.length>1&&(x=r[l]=t(y[0]),x.rightSide=t(y[y.length-1]))}x||(x=r[l]=t(pf(w))),v.measureRight&&(x.right=pf(v.measureRight).left),v.leftSide&&(x.leftSide=t(pf(v.leftSide)))}mf(a.display.measure);for(var v,l=0;l<r.length;++l)(v=r[l])&&(u(v),v.leftSide&&u(v.leftSide),v.rightSide&&u(v.rightSide));return r}function nb(a,b){var c=new Od(b.text.slice(0,100),null);b.textClass&&(c.textClass=b.textClass);var d=mb(a,c),e=ib(a,c,0,d,"left"),f=ib(a,c,99,d,"right");return{crude:!0,top:e.top,left:e.left,bottom:e.bottom,width:(f.right-e.left)/100}}function ob(a,b){var c=!1;if(b.markedSpans)for(var d=0;d<b.markedSpans;++d){var e=b.markedSpans[d];!e.collapsed||null!=e.to&&e.to!=b.text.length||(c=!0)}var f=!c&&jb(a,b);if(f||b.text.length>=a.options.crudeMeasuringFrom)return ib(a,b,b.text.length,f&&f.measure,"right").right;var g=Xd(a,b,null,!0).pre,h=g.appendChild(vf(a.display.measure));return nf(a.display.measure,g),pf(h).right-pf(a.display.lineDiv).left}function pb(a){a.display.measureLineCache.length=a.display.measureLineCachePos=0,a.display.cachedCharWidth=a.display.cachedTextHeight=null,a.options.lineWrapping||(a.display.maxLineChanged=!0),a.display.lineNumChars=null}function qb(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function rb(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function sb(a,b,c,d){if(b.widgets)for(var e=0;e<b.widgets.length;++e)if(b.widgets[e].above){var f=Md(b.widgets[e]);c.top+=f,c.bottom+=f}if("line"==d)return c;d||(d="local");var g=re(a,b);if("local"==d?g+=fb(a.display):g-=a.display.viewOffset,"page"==d||"window"==d){var h=pf(a.display.lineSpace);g+=h.top+("window"==d?0:rb());var i=h.left+("window"==d?0:qb());c.left+=i,c.right+=i}return c.top+=g,c.bottom+=g,c}function tb(a,b,c){if("div"==c)return b;var d=b.left,e=b.top;if("page"==c)d-=qb(),e-=rb();else if("local"==c||!c){var f=pf(a.display.sizer);d+=f.left,e+=f.top}var g=pf(a.display.lineSpace);return{left:d-g.left,top:e-g.top}}function ub(a,b,c,d,e){return d||(d=le(a.doc,b.line)),sb(a,d,ib(a,d,b.ch,null,e),c)}function vb(a,b,c,d,e){function f(b,f){var g=ib(a,d,b,e,f?"right":"left");return f?g.left=g.right:g.right=g.left,sb(a,d,g,c)}function g(a,b){var c=h[b],d=c.level%2;return a==Bf(c)&&b&&c.level<h[b-1].level?(c=h[--b],a=Cf(c)-(c.level%2?0:1),d=!0):a==Cf(c)&&b<h.length-1&&c.level<h[b+1].level&&(c=h[++b],a=Bf(c)-c.level%2,d=!1),d&&a==c.to&&a>c.from?f(a-1):f(a,d)}d=d||le(a.doc,b.line),e||(e=lb(a,d));var h=se(d),i=b.ch;if(!h)return f(i);var j=Jf(h,i),k=g(i,j);return null!=If&&(k.other=g(i,If)),k}function wb(a,b,c,d){var e=new Bc(a,b);return e.xRel=d,c&&(e.outside=!0),e}function xb(a,b,c){var d=a.doc;if(c+=a.display.viewOffset,0>c)return wb(d.first,0,!0,-1);var e=qe(d,c),f=d.first+d.size-1;if(e>f)return wb(d.first+d.size-1,le(d,f).text.length,!0,1);for(0>b&&(b=0);;){var g=le(d,e),h=yb(a,g,e,b,c),i=Ed(g),j=i&&i.find();if(!i||!(h.ch>j.from.ch||h.ch==j.from.ch&&h.xRel>0))return h;e=j.to.line}}function yb(a,b,c,d,e){function j(d){var e=vb(a,Bc(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-re(a,b),g=!1,h=2*a.display.wrapper.clientWidth,i=lb(a,b),k=se(b),l=b.text.length,m=Df(b),n=Ef(b),o=j(m),p=g,q=j(n),r=g;if(d>q)return wb(c,n,r,1);for(;;){if(k?n==m||n==Lf(b,m,1):1>=n-m){for(var s=o>d||q-d>=d-o?m:n,t=d-(s==m?o:q);kf.test(b.text.charAt(s));)++s;var u=wb(c,s,s==m?p:r,0>t?-1:t?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=Lf(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 Ab(a){if(null!=a.cachedTextHeight)return a.cachedTextHeight;if(null==zb){zb=lf("pre");for(var b=0;49>b;++b)zb.appendChild(document.createTextNode("x")),zb.appendChild(lf("br"));zb.appendChild(document.createTextNode("x"))}nf(a.measure,zb);var c=zb.offsetHeight/50;return c>3&&(a.cachedTextHeight=c),mf(a.measure),c||1}function Bb(a){if(null!=a.cachedCharWidth)return a.cachedCharWidth;var b=lf("span","x"),c=lf("pre",[b]);nf(a.measure,c);var d=b.offsetWidth;return d>2&&(a.cachedCharWidth=d),d||10}function Db(a){a.curOp={changes:[],forceUpdate:!1,updateInput:null,userSelChange:null,textChanged:null,selectionChanged:!1,cursorActivity:!1,updateMaxLine:!1,updateScrollPos:!1,id:++Cb},Pe++||(Oe=[])}function Eb(a){var b=a.curOp,c=a.doc,d=a.display;if(a.curOp=null,b.updateMaxLine&&I(a),d.maxLineChanged&&!a.options.lineWrapping&&d.maxLine){var e=ob(a,d.maxLine);d.sizer.style.minWidth=Math.max(0,e+3+Ve)+"px",d.maxLineChanged=!1;var f=Math.max(0,d.sizer.offsetLeft+d.sizer.offsetWidth-d.scroller.clientWidth);f<c.scrollLeft&&!b.updateScrollPos&&ac(a,Math.min(d.scroller.scrollLeft,f),!0)}var g,h;if(b.updateScrollPos)g=b.updateScrollPos;else if(b.selectionChanged&&d.scroller.clientHeight){var i=vb(a,c.sel.head);g=Rc(a,i.left,i.top,i.left,i.bottom)}if((b.changes.length||b.forceUpdate||g&&null!=g.scrollTop)&&(h=Q(a,b.changes,g&&g.scrollTop,b.forceUpdate),a.display.scroller.offsetHeight&&(a.doc.scrollTop=a.display.scroller.scrollTop)),!h&&b.selectionChanged&&Z(a),b.updateScrollPos){var j=Math.max(0,Math.min(d.scroller.scrollHeight-d.scroller.clientHeight,g.scrollTop)),k=Math.max(0,Math.min(d.scroller.scrollWidth-d.scroller.clientWidth,g.scrollLeft));d.scroller.scrollTop=d.scrollbarV.scrollTop=c.scrollTop=j,d.scroller.scrollLeft=d.scrollbarH.scrollLeft=c.scrollLeft=k,M(a),b.scrollToPos&&Pc(a,Gc(a.doc,b.scrollToPos.from),Gc(a.doc,b.scrollToPos.to),b.scrollToPos.margin)}else g&&Oc(a);b.selectionChanged&&ab(a),a.state.focused&&b.updateInput&&Mb(a,b.userSelChange);var l=b.maybeHiddenMarkers,m=b.maybeUnhiddenMarkers;if(l)for(var n=0;n<l.length;++n)l[n].lines.length||Ne(l[n],"hide");if(m)for(var n=0;n<m.length;++n)m[n].lines.length&&Ne(m[n],"unhide");var o;if(--Pe||(o=Oe,Oe=null),b.textChanged&&Ne(a,"change",a,b.textChanged),b.cursorActivity&&Ne(a,"cursorActivity",a),o)for(var n=0;n<o.length;++n)o[n]()}function Fb(a,b){return function(){var c=a||this,d=!c.curOp;d&&Db(c);try{var e=b.apply(c,arguments)}finally{d&&Eb(c)}return e}}function Gb(a){return function(){var c,b=this.cm&&!this.cm.curOp;b&&Db(this.cm);try{c=a.apply(this,arguments)}finally{b&&Eb(this.cm)}return c}}function Hb(a,b){var d,c=!a.curOp;c&&Db(a);try{d=b()}finally{c&&Eb(a)}return d}function Ib(a,b,c,d){null==b&&(b=a.doc.first),null==c&&(c=a.doc.first+a.doc.size),a.curOp.changes.push({from:b,to:c,diff:d})}function Jb(a){a.display.pollingFast||a.display.poll.set(a.options.pollInterval,function(){Lb(a),a.state.focused&&Jb(a)})}function Kb(a){function c(){var d=Lb(a);d||b?(a.display.pollingFast=!1,Jb(a)):(b=!0,a.display.poll.set(60,c))}var b=!1;a.display.pollingFast=!0,a.display.poll.set(20,c)}function Lb(a){var c=a.display.input,e=a.display.prevInput,f=a.doc,g=f.sel;if(!a.state.focused||xf(c)||Ob(a)||a.state.disableInput)return!1;a.state.pasteIncoming&&a.state.fakedLastChar&&(c.value=c.value.substring(0,c.value.length-1),a.state.fakedLastChar=!1);var h=c.value;if(h==e&&Cc(g.from,g.to))return!1;if(b&&!d&&a.display.inputHasSelection===h)return Mb(a,!0),!1;var i=!a.curOp;i&&Db(a),g.shift=!1;for(var j=0,k=Math.min(e.length,h.length);k>j&&e.charCodeAt(j)==h.charCodeAt(j);)++j;var l=g.from,m=g.to;j<e.length?l=Bc(l.line,l.ch-(e.length-j)):a.state.overwrite&&Cc(l,m)&&!a.state.pasteIncoming&&(m=Bc(m.line,Math.min(le(f,m.line).text.length,m.ch+(h.length-j))));var n=a.curOp.updateInput,o={from:l,to:m,text:wf(h.slice(j)),origin:a.state.pasteIncoming?"paste":"+input"};return uc(a.doc,o,"end"),a.curOp.updateInput=n,Qe(a,"inputRead",a,o),h.length>1e3||h.indexOf("\n")>-1?c.value=a.display.prevInput="":a.display.prevInput=h,i&&Eb(a),a.state.pasteIncoming=!1,!0}function Mb(a,c){var e,f,g=a.doc;if(Cc(g.sel.from,g.sel.to))c&&(a.display.prevInput=a.display.input.value="",b&&!d&&(a.display.inputHasSelection=null));else{a.display.prevInput="",e=yf&&(g.sel.to.line-g.sel.from.line>100||(f=a.getSelection()).length>1e3);var h=e?"-":f||a.getSelection();a.display.input.value=h,a.state.focused&&af(a.display.input),b&&!d&&(a.display.inputHasSelection=h)}a.display.inaccurateSelection=e}function Nb(a){"nocursor"==a.options.readOnly||p&&document.activeElement==a.display.input||a.display.input.focus()}function Ob(a){return a.options.readOnly||a.doc.cantEdit}function Pb(a){function e(){a.state.focused&&setTimeout(ff(Nb,a),0)}function h(){null==g&&(g=setTimeout(function(){g=null,c.cachedCharWidth=c.cachedTextHeight=sf=null,pb(a),Hb(a,ff(Ib,a))},100))}function i(){for(var a=c.wrapper.parentNode;a&&a!=document.body;a=a.parentNode);a?setTimeout(i,5e3):Me(window,"resize",h)}function j(b){Re(a,b)||a.options.onDragEvent&&a.options.onDragEvent(a,Ee(b))||Ie(b)}function l(){c.inaccurateSelection&&(c.prevInput="",c.inaccurateSelection=!1,c.input.value=a.getSelection(),af(c.input))}var c=a.display;Le(c.scroller,"mousedown",Fb(a,Ub)),b?Le(c.scroller,"dblclick",Fb(a,function(b){if(!Re(a,b)){var c=Rb(a,b);if(c&&!Xb(a,b)&&!Qb(a.display,b)){Fe(b);var d=Yc(le(a.doc,c.line).text,c);Jc(a.doc,d.from,d.to)}}})):Le(c.scroller,"dblclick",function(b){Re(a,b)||Fe(b)}),Le(c.lineSpace,"selectstart",function(a){Qb(c,a)||Fe(a)}),u||Le(c.scroller,"contextmenu",function(b){pc(a,b)}),Le(c.scroller,"scroll",function(){c.scroller.clientHeight&&(_b(a,c.scroller.scrollTop),ac(a,c.scroller.scrollLeft,!0),Ne(a,"scroll",a))}),Le(c.scrollbarV,"scroll",function(){c.scroller.clientHeight&&_b(a,c.scrollbarV.scrollTop)}),Le(c.scrollbarH,"scroll",function(){c.scroller.clientHeight&&ac(a,c.scrollbarH.scrollLeft)}),Le(c.scroller,"mousewheel",function(b){dc(a,b)}),Le(c.scroller,"DOMMouseScroll",function(b){dc(a,b)}),Le(c.scrollbarH,"mousedown",e),Le(c.scrollbarV,"mousedown",e),Le(c.wrapper,"scroll",function(){c.wrapper.scrollTop=c.wrapper.scrollLeft=0});var g;Le(window,"resize",h),setTimeout(i,5e3),Le(c.input,"keyup",Fb(a,function(b){Re(a,b)||a.options.onKeyEvent&&a.options.onKeyEvent(a,Ee(b))||16==b.keyCode&&(a.doc.sel.shift=!1)})),Le(c.input,"input",function(){b&&!d&&a.display.inputHasSelection&&(a.display.inputHasSelection=null),Kb(a)}),Le(c.input,"keydown",Fb(a,kc)),Le(c.input,"keypress",Fb(a,lc)),Le(c.input,"focus",ff(mc,a)),Le(c.input,"blur",ff(nc,a)),a.options.dragDrop&&(Le(c.scroller,"dragstart",function(b){$b(a,b)}),Le(c.scroller,"dragenter",j),Le(c.scroller,"dragover",j),Le(c.scroller,"drop",Fb(a,Zb))),Le(c.scroller,"paste",function(b){Qb(c,b)||(Nb(a),Kb(a))}),Le(c.input,"paste",function(){if(f&&!a.state.fakedLastChar&&!(new Date-a.state.lastMiddleDown<200)){var b=c.input.selectionStart,d=c.input.selectionEnd;c.input.value+="$",c.input.selectionStart=b,c.input.selectionEnd=d,a.state.fakedLastChar=!0}a.state.pasteIncoming=!0,Kb(a)}),Le(c.input,"cut",l),Le(c.input,"copy",l),k&&Le(c.sizer,"mouseup",function(){document.activeElement==c.input&&c.input.blur(),Nb(a)})}function Qb(a,b){for(var c=Je(b);c!=a.wrapper;c=c.parentNode)if(!c||c.ignoreEvents||c.parentNode==a.sizer&&c!=a.mover)return!0}function Rb(a,b,c){var d=a.display;if(!c){var e=Je(b);if(e==d.scrollbarH||e==d.scrollbarH.firstChild||e==d.scrollbarV||e==d.scrollbarV.firstChild||e==d.scrollbarFiller||e==d.gutterFiller)return null}var f,g,h=pf(d.lineSpace);try{f=b.clientX,g=b.clientY}catch(b){return null}return xb(a,f-h.left,g-h.top)}function Ub(a){function q(a){if(!Cc(p,a)){if(p=a,"single"==j)return Jc(c.doc,Gc(e,h),a),void 0;
|
| 3 |
-
if(n=Gc(e,n),o=Gc(e,o),"double"==j){var b=Yc(le(e,a.line).text,a);Dc(a,n)?Jc(c.doc,b.from,o):Jc(c.doc,n,b.to)}else"triple"==j&&(Dc(a,n)?Jc(c.doc,o,Gc(e,Bc(a.line,0))):Jc(c.doc,n,Gc(e,Bc(a.line+1,0))))}}function t(a){var b=++s,f=Rb(c,a,!0);if(f)if(Cc(f,l)){var h=a.clientY<r.top?-20:a.clientY>r.bottom?20:0;h&&setTimeout(Fb(c,function(){s==b&&(d.scroller.scrollTop+=h,t(a))}),50)}else{c.state.focused||mc(c),l=f,q(f);var g=L(d,e);(f.line>=g.to||f.line<g.from)&&setTimeout(Fb(c,function(){s==b&&t(a)}),150)}}function v(a){s=1/0,Fe(a),Nb(c),Me(document,"mousemove",w),Me(document,"mouseup",x)}if(!Re(this,a)){var c=this,d=c.display,e=c.doc,g=e.sel;if(g.shift=a.shiftKey,Qb(d,a))return f||(d.scroller.draggable=!1,setTimeout(function(){d.scroller.draggable=!0},100)),void 0;if(!Xb(c,a)){var h=Rb(c,a);switch(Ke(a)){case 3:return u&&pc.call(c,c,a),void 0;case 2:return f&&(c.state.lastMiddleDown=+new Date),h&&Jc(c.doc,h),setTimeout(ff(Nb,c),20),Fe(a),void 0}if(!h)return Je(a)==d.scroller&&Fe(a),void 0;c.state.focused||mc(c);var i=+new Date,j="single";if(Tb&&Tb.time>i-400&&Cc(Tb.pos,h))j="triple",Fe(a),setTimeout(ff(Nb,c),20),Zc(c,h.line);else if(Sb&&Sb.time>i-400&&Cc(Sb.pos,h)){j="double",Tb={time:i,pos:h},Fe(a);var k=Yc(le(e,h.line).text,h);Jc(c.doc,k.from,k.to)}else Sb={time:i,pos:h};var l=h;if(c.options.dragDrop&&qf&&!Ob(c)&&!Cc(g.from,g.to)&&!Dc(h,g.from)&&!Dc(g.to,h)&&"single"==j){var m=Fb(c,function(b){f&&(d.scroller.draggable=!1),c.state.draggingText=!1,Me(document,"mouseup",m),Me(d.scroller,"drop",m),Math.abs(a.clientX-b.clientX)+Math.abs(a.clientY-b.clientY)<10&&(Fe(b),Jc(c.doc,h),Nb(c))});return f&&(d.scroller.draggable=!0),c.state.draggingText=m,d.scroller.dragDrop&&d.scroller.dragDrop(),Le(document,"mouseup",m),Le(d.scroller,"drop",m),void 0}Fe(a),"single"==j&&Jc(c.doc,Gc(e,h));var n=g.from,o=g.to,p=h,r=pf(d.wrapper),s=0,w=Fb(c,function(a){b||Ke(a)?t(a):v(a)}),x=Fb(c,v);Le(document,"mousemove",w),Le(document,"mouseup",x)}}}function Vb(a,b,c,d,e){try{var f=b.clientX,g=b.clientY}catch(b){return!1}if(f>=Math.floor(pf(a.display.gutters).right))return!1;d&&Fe(b);var h=a.display,i=pf(h.lineDiv);if(g>i.bottom||!Te(a,c))return He(b);g-=i.top-h.viewOffset;for(var j=0;j<a.options.gutters.length;++j){var k=h.gutters.childNodes[j];if(k&&pf(k).right>=f){var l=qe(a.doc,g),m=a.options.gutters[j];return e(a,c,a,l,m,b),He(b)}}}function Wb(a,b){return Te(a,"gutterContextMenu")?Vb(a,b,"gutterContextMenu",!1,Ne):!1}function Xb(a,b){return Vb(a,b,"gutterClick",!0,Qe)}function Zb(a){var c=this;if(!(Re(c,a)||Qb(c.display,a)||c.options.onDragEvent&&c.options.onDragEvent(c,Ee(a)))){Fe(a),b&&(Yb=+new Date);var d=Rb(c,a,!0),e=a.dataTransfer.files;if(d&&!Ob(c))if(e&&e.length&&window.FileReader&&window.File)for(var f=e.length,g=Array(f),h=0,i=function(a,b){var e=new FileReader;e.onload=function(){g[b]=e.result,++h==f&&(d=Gc(c.doc,d),uc(c.doc,{from:d,to:d,text:wf(g.join("\n")),origin:"paste"},"around"))},e.readAsText(a)},j=0;f>j;++j)i(e[j],j);else{if(c.state.draggingText&&!Dc(d,c.doc.sel.from)&&!Dc(c.doc.sel.to,d))return c.state.draggingText(a),setTimeout(ff(Nb,c),20),void 0;try{var g=a.dataTransfer.getData("Text");if(g){var k=c.doc.sel.from,l=c.doc.sel.to;Lc(c.doc,d,d),c.state.draggingText&&Ac(c.doc,"",k,l,"paste"),c.replaceSelection(g,null,"paste"),Nb(c)}}catch(a){}}}}function $b(a,c){if(b&&(!a.state.draggingText||+new Date-Yb<100))return Ie(c),void 0;if(!Re(a,c)&&!Qb(a.display,c)){var d=a.getSelection();if(c.dataTransfer.setData("Text",d),c.dataTransfer.setDragImage&&!j){var e=lf("img",null,null,"position: fixed; left: 0; top: 0;");e.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",i&&(e.width=e.height=1,a.display.wrapper.appendChild(e),e._top=e.offsetTop),c.dataTransfer.setDragImage(e,0,0),i&&e.parentNode.removeChild(e)}}}function _b(b,c){Math.abs(b.doc.scrollTop-c)<2||(b.doc.scrollTop=c,a||Q(b,[],c),b.display.scroller.scrollTop!=c&&(b.display.scroller.scrollTop=c),b.display.scrollbarV.scrollTop!=c&&(b.display.scrollbarV.scrollTop=c),a&&Q(b,[]),bb(b,100))}function ac(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,M(a),a.display.scroller.scrollLeft!=b&&(a.display.scroller.scrollLeft=b),a.display.scrollbarH.scrollLeft!=b&&(a.display.scrollbarH.scrollLeft=b))}function dc(b,c){var d=c.wheelDeltaX,e=c.wheelDeltaY;null==d&&c.detail&&c.axis==c.HORIZONTAL_AXIS&&(d=c.detail),null==e&&c.detail&&c.axis==c.VERTICAL_AXIS?e=c.detail:null==e&&(e=c.wheelDelta);var g=b.display,h=g.scroller;if(d&&h.scrollWidth>h.clientWidth||e&&h.scrollHeight>h.clientHeight){if(e&&q&&f)for(var j=c.target;j!=h;j=j.parentNode)if(j.lineObj){b.display.currentWheelTarget=j;break}if(d&&!a&&!i&&null!=cc)return e&&_b(b,Math.max(0,Math.min(h.scrollTop+e*cc,h.scrollHeight-h.clientHeight))),ac(b,Math.max(0,Math.min(h.scrollLeft+d*cc,h.scrollWidth-h.clientWidth))),Fe(c),g.wheelStartX=null,void 0;if(e&&null!=cc){var k=e*cc,l=b.doc.scrollTop,m=l+g.wrapper.clientHeight;0>k?l=Math.max(0,l+k-50):m=Math.min(b.doc.height,m+k+50),Q(b,[],{top:l,bottom:m})}20>bc&&(null==g.wheelStartX?(g.wheelStartX=h.scrollLeft,g.wheelStartY=h.scrollTop,g.wheelDX=d,g.wheelDY=e,setTimeout(function(){if(null!=g.wheelStartX){var a=h.scrollLeft-g.wheelStartX,b=h.scrollTop-g.wheelStartY,c=b&&g.wheelDY&&b/g.wheelDY||a&&g.wheelDX&&a/g.wheelDX;g.wheelStartX=g.wheelStartY=null,c&&(cc=(cc*bc+c)/(bc+1),++bc)}},200)):(g.wheelDX+=d,g.wheelDY+=e))}}function ec(a,b,c){if("string"==typeof b&&(b=jd[b],!b))return!1;a.display.pollingFast&&Lb(a)&&(a.display.pollingFast=!1);var d=a.doc,e=d.sel.shift,f=!1;try{Ob(a)&&(a.state.suppressEdits=!0),c&&(d.sel.shift=!1),f=b(a)!=We}finally{d.sel.shift=e,a.state.suppressEdits=!1}return f}function fc(a){var b=a.state.keyMaps.slice(0);return a.options.extraKeys&&b.push(a.options.extraKeys),b.push(a.options.keyMap),b}function hc(a,b){var c=ld(a.options.keyMap),e=c.auto;clearTimeout(gc),e&&!nd(b)&&(gc=setTimeout(function(){ld(a.options.keyMap)==c&&(a.options.keyMap=e.call?e.call(null,a):e,D(a))},50));var f=od(b,!0),g=!1;if(!f)return!1;var h=fc(a);return g=b.shiftKey?md("Shift-"+f,h,function(b){return ec(a,b,!0)})||md(f,h,function(b){return("string"==typeof b?/^go[A-Z]/.test(b):b.motion)?ec(a,b):void 0}):md(f,h,function(b){return ec(a,b)}),g&&(Fe(b),ab(a),d&&(b.oldKeyCode=b.keyCode,b.keyCode=0),Qe(a,"keyHandled",a,f,b)),g}function ic(a,b,c){var d=md("'"+c+"'",fc(a),function(b){return ec(a,b,!0)});return d&&(Fe(b),ab(a),Qe(a,"keyHandled",a,"'"+c+"'",b)),d}function kc(a){var c=this;if(c.state.focused||mc(c),!(Re(c,a)||c.options.onKeyEvent&&c.options.onKeyEvent(c,Ee(a)))){b&&27==a.keyCode&&(a.returnValue=!1);var d=a.keyCode;c.doc.sel.shift=16==d||a.shiftKey;var e=hc(c,a);i&&(jc=e?d:null,!e&&88==d&&!yf&&(q?a.metaKey:a.ctrlKey)&&c.replaceSelection(""))}}function lc(a){var c=this;if(!(Re(c,a)||c.options.onKeyEvent&&c.options.onKeyEvent(c,Ee(a)))){var e=a.keyCode,f=a.charCode;if(i&&e==jc)return jc=null,Fe(a),void 0;if(!(i&&(!a.which||a.which<10)||k)||!hc(c,a)){var g=String.fromCharCode(null==f?e:f);this.options.electricChars&&this.doc.mode.electricChars&&this.options.smartIndent&&!Ob(this)&&this.doc.mode.electricChars.indexOf(g)>-1&&setTimeout(Fb(c,function(){Uc(c,c.doc.sel.to.line,"smart")}),75),ic(c,a,g)||(b&&!d&&(c.display.inputHasSelection=null),Kb(c))}}}function mc(a){"nocursor"!=a.options.readOnly&&(a.state.focused||(Ne(a,"focus",a),a.state.focused=!0,-1==a.display.wrapper.className.search(/\bCodeMirror-focused\b/)&&(a.display.wrapper.className+=" CodeMirror-focused"),a.curOp||(Mb(a,!0),f&&setTimeout(ff(Mb,a,!0),0))),Jb(a),ab(a))}function nc(a){a.state.focused&&(Ne(a,"blur",a),a.state.focused=!1,a.display.wrapper.className=a.display.wrapper.className.replace(" CodeMirror-focused","")),clearInterval(a.display.blinker),setTimeout(function(){a.state.focused||(a.doc.sel.shift=!1)},150)}function pc(a,c){function l(){if(null!=e.input.selectionStart){var a=e.input.value="\u200b"+(Cc(f.from,f.to)?"":e.input.value);e.prevInput="\u200b",e.input.selectionStart=1,e.input.selectionEnd=a.length}}function m(){if(e.inputDiv.style.position="relative",e.input.style.cssText=k,d&&(e.scrollbarV.scrollTop=e.scroller.scrollTop=h),Jb(a),null!=e.input.selectionStart){(!b||d)&&l(),clearTimeout(oc);var c=0,f=function(){" "==e.prevInput&&0==e.input.selectionStart?Fb(a,jd.selectAll)(a):c++<10?oc=setTimeout(f,500):Mb(a)};oc=setTimeout(f,200)}}if(!Re(a,c,"contextmenu")){var e=a.display,f=a.doc.sel;if(!Qb(e,c)&&!Wb(a,c)){var g=Rb(a,c),h=e.scroller.scrollTop;if(g&&!i){var j=a.options.resetSelectionOnContextMenu;j&&(Cc(f.from,f.to)||Dc(g,f.from)||!Dc(g,f.to))&&Fb(a,Lc)(a.doc,g,g);var k=e.input.style.cssText;if(e.inputDiv.style.position="absolute",e.input.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(c.clientY-5)+"px; left: "+(c.clientX-5)+"px; z-index: 1000; background: white; outline: none;"+"border-width: 0; outline: none; overflow: hidden; opacity: .05; -ms-opacity: .05; filter: alpha(opacity=5);",Nb(a),Mb(a,!0),Cc(f.from,f.to)&&(e.input.value=e.prevInput=" "),b&&!d&&l(),u){Ie(c);var n=function(){Me(window,"mouseup",n),setTimeout(m,20)};Le(window,"mouseup",n)}else setTimeout(m,50)}}}}function rc(a,b,c){if(!Dc(b.from,c))return Gc(a,c);var d=b.text.length-1-(b.to.line-b.from.line);if(c.line>b.to.line+d){var e=c.line-d,f=a.first+a.size-1;return e>f?Bc(f,le(a,f).text.length):Hc(c,le(a,e).text.length)}if(c.line==b.to.line+d)return Hc(c,_e(b.text).length+(1==b.text.length?b.from.ch:0)+le(a,b.to.line).text.length-b.to.ch);var g=c.line-b.from.line;return Hc(c,b.text[g].length+(g?0:b.from.ch))}function sc(a,b,c){if(c&&"object"==typeof c)return{anchor:rc(a,b,c.anchor),head:rc(a,b,c.head)};if("start"==c)return{anchor:b.from,head:b.from};var d=qc(b);if("around"==c)return{anchor:b.from,head:d};if("end"==c)return{anchor:d,head:d};var e=function(a){if(Dc(a,b.from))return a;if(!Dc(b.to,a))return d;var c=a.line+b.text.length-(b.to.line-b.from.line)-1,e=a.ch;return a.line==b.to.line&&(e+=d.ch-b.to.ch),Bc(c,e)};return{anchor:e(a.sel.anchor),head:e(a.sel.head)}}function tc(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=Gc(a,b)),c&&(this.to=Gc(a,c)),d&&(this.text=d),void 0!==e&&(this.origin=e)}),Ne(a,"beforeChange",a,d),a.cm&&Ne(a.cm,"beforeChange",a.cm,d),d.canceled?null:{from:d.from,to:d.to,text:d.text,origin:d.origin}}function uc(a,b,c,d){if(a.cm){if(!a.cm.curOp)return Fb(a.cm,uc)(a,b,c,d);if(a.cm.state.suppressEdits)return}if(!(Te(a,"beforeChange")||a.cm&&Te(a.cm,"beforeChange"))||(b=tc(a,b,!0))){var e=v&&!d&&Bd(a,b.from,b.to);if(e){for(var f=e.length-1;f>=1;--f)vc(a,{from:e[f].from,to:e[f].to,text:[""]});e.length&&vc(a,{from:e[0].from,to:e[0].to,text:b.text},c)}else vc(a,b,c)}}function vc(a,b,c){if(1!=b.text.length||""!=b.text[0]||!Cc(b.from,b.to)){var d=sc(a,b,c);we(a,b,d,a.cm?a.cm.curOp.id:0/0),yc(a,b,d,zd(a,b));var e=[];je(a,function(a,c){c||-1!=bf(e,a.history)||(Ce(a.history,b),e.push(a.history)),yc(a,b,null,zd(a,b))})}}function wc(a,b){if(!a.cm||!a.cm.state.suppressEdits){var c=a.history,d=("undo"==b?c.done:c.undone).pop();if(d){var e={changes:[],anchorBefore:d.anchorAfter,headBefore:d.headAfter,anchorAfter:d.anchorBefore,headAfter:d.headBefore,generation:c.generation};("undo"==b?c.undone:c.done).push(e),c.generation=d.generation||++c.maxGeneration;for(var f=Te(a,"beforeChange")||a.cm&&Te(a.cm,"beforeChange"),g=d.changes.length-1;g>=0;--g){var h=d.changes[g];if(h.origin=b,f&&!tc(a,h,!1))return("undo"==b?c.done:c.undone).length=0,void 0;e.changes.push(ve(a,h));var i=g?sc(a,h,null):{anchor:d.anchorBefore,head:d.headBefore};yc(a,h,i,Ad(a,h));var j=[];je(a,function(a,b){b||-1!=bf(j,a.history)||(Ce(a.history,h),j.push(a.history)),yc(a,h,null,Ad(a,h))})}}}}function xc(a,b){function c(a){return Bc(a.line+b,a.ch)}a.first+=b,a.cm&&Ib(a.cm,a.first,a.first,b),a.sel.head=c(a.sel.head),a.sel.anchor=c(a.sel.anchor),a.sel.from=c(a.sel.from),a.sel.to=c(a.sel.to)}function yc(a,b,c,d){if(a.cm&&!a.cm.curOp)return Fb(a.cm,yc)(a,b,c,d);if(b.to.line<a.first)return xc(a,b.text.length-1-(b.to.line-b.from.line)),void 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l={from:g,to:h,text:b.text,removed:b.removed,origin:b.origin};if(a.curOp.textChanged){for(var m=a.curOp.textChanged;m.next;m=m.next);m.next=l}else a.curOp.textChanged=l}}function Ac(a,b,c,d,e){if(d||(d=c),Dc(d,c)){var f=d;d=c,c=f}"string"==typeof b&&(b=wf(b)),uc(a,{from:c,to:d,text:b,origin:e},null)}function Bc(a,b){return this instanceof Bc?(this.line=a,this.ch=b,void 0):new Bc(a,b)}function Cc(a,b){return a.line==b.line&&a.ch==b.ch}function Dc(a,b){return a.line<b.line||a.line==b.line&&a.ch<b.ch}function Ec(a){return Bc(a.line,a.ch)}function Fc(a,b){return Math.max(a.first,Math.min(b,a.first+a.size-1))}function Gc(a,b){if(b.line<a.first)return Bc(a.first,0);var c=a.first+a.size-1;return b.line>c?Bc(c,le(a,c).text.length):Hc(b,le(a,b.line).text.length)}function Hc(a,b){var c=a.ch;return null==c||c>b?Bc(a.line,b):0>c?Bc(a.line,0):a}function Ic(a,b){return b>=a.first&&b<a.first+a.size}function Jc(a,b,c,d){if(a.sel.shift||a.sel.extend){var e=a.sel.anchor;if(c){var f=Dc(b,e);f!=Dc(c,e)?(e=b,b=c):f!=Dc(b,c)&&(b=c)}Lc(a,e,b,d)}else Lc(a,b,c||b,d);a.cm&&(a.cm.curOp.userSelChange=!0)}function Kc(a,b,c){var d={anchor:b,head:c};return Ne(a,"beforeSelectionChange",a,d),a.cm&&Ne(a.cm,"beforeSelectionChange",a.cm,d),d.anchor=Gc(a,d.anchor),d.head=Gc(a,d.head),d}function Lc(a,b,c,d,e){if(!e&&Te(a,"beforeSelectionChange")||a.cm&&Te(a.cm,"beforeSelectionChange")){var f=Kc(a,b,c);c=f.head,b=f.anchor}var g=a.sel;if(g.goalColumn=null,null==d&&(d=Dc(c,g.head)?-1:1),(e||!Cc(b,g.anchor))&&(b=Nc(a,b,d,"push"!=e)),(e||!Cc(c,g.head))&&(c=Nc(a,c,d,"push"!=e)),!Cc(g.anchor,b)||!Cc(g.head,c)){g.anchor=b,g.head=c;var h=Dc(c,b);g.from=h?c:b,g.to=h?b:c,a.cm&&(a.cm.curOp.updateInput=a.cm.curOp.selectionChanged=a.cm.curOp.cursorActivity=!0),Qe(a,"cursorActivity",a)}}function Mc(a){Lc(a.doc,a.doc.sel.from,a.doc.sel.to,null,"push")}function Nc(a,b,c,d){var e=!1,f=b,g=c||1;a.cantEdit=!1;a:for(;;){var h=le(a,f.line);if(h.markedSpans)for(var i=0;i<h.markedSpans.length;++i){var j=h.markedSpans[i],k=j.marker;if((null==j.from||(k.inclusiveLeft?j.from<=f.ch:j.from<f.ch))&&(null==j.to||(k.inclusiveRight?j.to>=f.ch:j.to>f.ch))){if(d&&(Ne(k,"beforeCursorEnter"),k.explicitlyCleared)){if(h.markedSpans){--i;continue}break}if(!k.atomic)continue;var l=k.find()[0>g?"from":"to"];if(Cc(l,f)&&(l.ch+=g,l.ch<0?l=l.line>a.first?Gc(a,Bc(l.line-1)):null:l.ch>h.text.length&&(l=l.line<a.first+a.size-1?Bc(l.line+1,0):null),!l)){if(e)return d?(a.cantEdit=!0,Bc(a.first,0)):Nc(a,b,c,!0);e=!0,l=b,g=-g}f=l;continue a}}return f}}function Oc(a){var b=Pc(a,a.doc.sel.head,null,a.options.cursorScrollMargin);if(a.state.focused){var c=a.display,d=pf(c.sizer),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="none"==c.cursor.style.display;f&&(c.cursor.style.display="",c.cursor.style.left=b.left+"px",c.cursor.style.top=b.top-c.viewOffset+"px"),c.cursor.scrollIntoView(e),f&&(c.cursor.style.display="none")}}}function 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Fb(a.cm,rd)(a,b,c,d,e);var f=new qd(a,e);if(Dc(c,b)||Cc(b,c)&&"range"==e&&(!d.inclusiveLeft||!d.inclusiveRight))return f;d&&df(d,f),f.replacedWith&&(f.collapsed=!0,f.replacedWith=lf("span",[f.replacedWith],"CodeMirror-widget"),d.handleMouseEvents||(f.replacedWith.ignoreEvents=!0)),f.collapsed&&(w=!0),f.addToHistory&&we(a,{from:b,to:c,origin:"markText"},{head:a.sel.head,anchor:a.sel.anchor},0/0);var i,j,l,g=b.line,h=0,k=a.cm;if(a.iter(g,c.line+1,function(d){k&&f.collapsed&&!k.options.lineWrapping&&Fd(a,d)==k.display.maxLine&&(l=!0);var e={from:null,to:null,marker:f};h+=d.text.length,g==b.line&&(e.from=b.ch,h-=b.ch),g==c.line&&(e.to=c.ch,h-=d.text.length-c.ch),f.collapsed&&(g==c.line&&(j=Cd(d,c.ch)),g==b.line?i=Cd(d,b.ch):oe(d,0)),wd(d,e),++g}),f.collapsed&&a.iter(b.line,c.line+1,function(b){Gd(a,b)&&oe(b,0)}),f.clearOnEnter&&Le(f,"beforeCursorEnter",function(){f.clear()}),f.readOnly&&(v=!0,(a.history.done.length||a.history.undone.length)&&a.clearHistory()),f.collapsed){if(i!=j)throw new 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f=a[d],g=f.marker,h=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);if(h||(g.inclusiveLeft&&g.inclusiveRight||"bookmark"==g.type)&&f.from==b&&(!c||!f.marker.insertLeft)){var i=null==f.to||(g.inclusiveRight?f.to>=b:f.to>b);(e||(e=[])).push({from:f.from,to:i?null:f.to,marker:g})}}return e}function yd(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||"bookmark"==g.type&&f.from==b&&(!c||f.marker.insertLeft)){var i=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);(e||(e=[])).push({from:i?null:f.from-b,to:null==f.to?null:f.to-b,marker:g})}}return e}function zd(a,b){var c=Ic(a,b.from.line)&&le(a,b.from.line).markedSpans,d=Ic(a,b.to.line)&&le(a,b.to.line).markedSpans;if(!c&&!d)return null;var e=b.from.ch,f=b.to.ch,g=Cc(b.from,b.to),h=xd(c,e,g),i=yd(d,f,g),j=1==b.text.length,k=_e(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=ud(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=ud(h,m.marker);n||(m.from=k,j&&(h||(h=[])).push(m))}else m.from+=k,j&&(h||(h=[])).push(m)}if(j&&h){for(var l=0;l<h.length;++l)null!=h[l].from&&h[l].from==h[l].to&&"bookmark"!=h[l].marker.type&&h.splice(l--,1);h.length||(h=null)}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({from:null,to:null,marker:h[l].marker});for(var l=0;p>l;++l)o.push(q);o.push(i)}return o}function Ad(a,b){var c=ye(a,b),d=zd(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 Bd(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!=bf(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(),i=0;i<e.length;++i){var j=e[i];if(!Dc(j.to,h.from)&&!Dc(h.to,j.from)){var k=[i,1];(Dc(j.from,h.from)||!g.inclusiveLeft&&Cc(j.from,h.from))&&k.push({from:j.from,to:h.from}),(Dc(h.to,j.to)||!g.inclusiveRight&&Cc(j.to,h.to))&&k.push({from:h.to,to:j.to}),e.splice.apply(e,k),i+=k.length-1}}return e}function Cd(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==e.from||e.from<b)&&(null==e.to||e.to>b)&&(!d||d.width<e.marker.width)&&(d=e.marker);return d}function Dd(a){return Cd(a,-1)}function Ed(a){return Cd(a,a.text.length+1)}function Fd(a,b){for(var c;c=Dd(b);)b=le(a,c.find().from.line);return b}function Gd(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.replacedWith&&0==d.from&&d.marker.inclusiveLeft&&Hd(a,b,d))return!0}}function Hd(a,b,c){if(null==c.to){var d=c.marker.find().to,e=le(a,d.line);return Hd(a,e,ud(e.markedSpans,c.marker))}if(c.marker.inclusiveRight&&c.to==b.text.length)return!0;for(var f,g=0;g<b.markedSpans.length;++g)if(f=b.markedSpans[g],f.marker.collapsed&&!f.marker.replacedWith&&f.from==c.to&&(f.marker.inclusiveLeft||c.marker.inclusiveRight)&&Hd(a,b,f))return!0}function Id(a){var b=a.markedSpans;if(b){for(var c=0;c<b.length;++c)b[c].marker.detachLine(a);a.markedSpans=null}}function Jd(a,b){if(b){for(var c=0;c<b.length;++c)b[c].marker.attachLine(a);a.markedSpans=b}}function Ld(a){return function(){var b=!this.cm.curOp;b&&Db(this.cm);try{var c=a.apply(this,arguments)}finally{b&&Eb(this.cm)}return c}}function Md(a){return null!=a.height?a.height:(a.node.parentNode&&1==a.node.parentNode.nodeType||nf(a.cm.display.measure,lf("div",[a.node],null,"position: relative")),a.height=a.node.offsetHeight)}function Nd(a,b,c,d){var e=new Kd(a,c,d);return e.noHScroll&&(a.display.alignWidgets=!0),Vc(a,b,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,!Gd(a.doc,b)||e.showIfHidden){var d=re(a,b)<a.doc.scrollTop;oe(b,b.height+Md(e)),d&&Tc(a,0,e.height)}return!0}),e}function Pd(a,b,c,d){a.text=b,a.stateAfter&&(a.stateAfter=null),a.styles&&(a.styles=null),null!=a.order&&(a.order=null),Id(a),Jd(a,c);var e=d?d(a):1;e!=a.height&&oe(a,e)}function Qd(a){a.parent=null,Id(a)}function Rd(a,b,c,d,e){var f=c.flattenSpans;null==f&&(f=a.options.flattenSpans);var j,g=0,h=null,i=new 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Wd(a,b){if(!a)return null;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 Vd[a]||(Vd[a]="cm-"+a.replace(/ +/g," cm-"))}function Xd(a,c,d,g){for(var h,i=c,j=!0;h=Dd(i);)i=le(a.doc,h.find().from.line);var k={pre:lf("pre"),col:0,pos:0,measure:null,measuredSomething:!1,cm:a,copyWidgets:g};do{i.text&&(j=!1),k.measure=i==c&&d,k.pos=0,k.addToken=k.measure?$d:Zd,(b||f)&&a.getOption("lineWrapping")&&(k.addToken=_d(k.addToken));var l=be(i,k,Td(a,i));d&&i==c&&!k.measuredSomething&&(d[0]=k.pre.appendChild(vf(a.display.measure)),k.measuredSomething=!0),l&&(i=le(a.doc,l.to.line))}while(l);!d||k.measuredSomething||d[0]||(d[0]=k.pre.appendChild(j?lf("span","\xa0"):vf(a.display.measure))),k.pre.firstChild||Gd(a.doc,c)||k.pre.appendChild(document.createTextNode("\xa0"));var m;if(d&&(b||e)&&(m=se(i))){var n=m.length-1;m[n].from==m[n].to&&--n;var o=m[n],p=m[n-1];if(o.from+1==o.to&&p&&o.level<p.level){var q=d[k.pos-1];q&&q.parentNode.insertBefore(q.measureRight=vf(a.display.measure),q.nextSibling)}}var r=k.textClass?k.textClass+" "+(c.textClass||""):c.textClass;return r&&(k.pre.className=r),Ne(a,"renderLine",a,c,k.pre),k}function Zd(a,b,c,d,e,f){if(b){if(Yd.test(b))for(var g=document.createDocumentFragment(),h=0;;){Yd.lastIndex=h;var i=Yd.exec(b),j=i?i.index-h:b.length-h;if(j&&(g.appendChild(document.createTextNode(b.slice(h,h+j))),a.col+=j),!i)break;if(h+=j+1," "==i[0]){var k=a.cm.options.tabSize,l=k-a.col%k;g.appendChild(lf("span",$e(l),"cm-tab")),a.col+=l}else{var m=lf("span","\u2022","cm-invalidchar");m.title="\\u"+i[0].charCodeAt(0).toString(16),g.appendChild(m),a.col+=1}}else{a.col+=b.length;var g=document.createTextNode(b)}if(c||d||e||a.measure){var n=c||"";d&&(n+=d),e&&(n+=e);var m=lf("span",[g],n);return f&&(m.title=f),a.pre.appendChild(m)}a.pre.appendChild(g)}}function $d(a,c,d,e,f){for(var g=a.cm.options.lineWrapping,h=0;h<c.length;++h){var i=c.charAt(h),j=0==h;i>="\ud800"&&"\udbff">i&&h<c.length-1?(i=c.slice(h,h+2),++h):h&&g&&rf(c,h)&&a.pre.appendChild(lf("wbr"));var k=a.measure[a.pos],l=a.measure[a.pos]=Zd(a,i,d,j&&e,h==c.length-1&&f);k&&(l.leftSide=k.leftSide||k),b&&g&&" "==i&&h&&!/\s/.test(c.charAt(h-1))&&h<c.length-1&&!/\s/.test(c.charAt(h+1))&&(l.style.whiteSpace="normal"),a.pos+=i.length}c.length&&(a.measuredSomething=!0)}function _d(a){function b(a){for(var b=" ",c=0;c<a.length-2;++c)b+=c%2?" 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| 4 |
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if(!q&&r.length)for(var s=0;s<r.length;++s)ae(b,0,r[s])}if(i>=h)break;for(var v=Math.min(h,l);;){if(j){var w=i+j.length;if(!q){var x=w>v?j.slice(0,v-i):j;b.addToken(b,x,k?k+m:m,o,i+x.length==l?n:"",p)}if(w>=v){j=j.slice(v-i),i=v;break}i=w,o=""}j=e.slice(f,f=c[g++]),k=Wd(c[g++],b)}}else for(var g=1;g<c.length;g+=2)b.addToken(b,e.slice(f,f=c[g]),Wd(c[g+1],b))}function ce(a,b,c,d,e){function f(a){return c?c[a]:null}function g(a,c,d){Pd(a,c,d,e),Qe(a,"change",a,b)}var h=b.from,i=b.to,j=b.text,k=le(a,h.line),l=le(a,i.line),m=_e(j),n=f(j.length-1),o=i.line-h.line;if(0==h.ch&&0==i.ch&&""==m){for(var p=0,q=j.length-1,r=[];q>p;++p)r.push(new Od(j[p],f(p),e));g(l,l.text,n),o&&a.remove(h.line,o),r.length&&a.insert(h.line,r)}else if(k==l)if(1==j.length)g(k,k.text.slice(0,h.ch)+m+k.text.slice(i.ch),n);else{for(var r=[],p=1,q=j.length-1;q>p;++p)r.push(new Od(j[p],f(p),e));r.push(new Od(m+k.text.slice(i.ch),n,e)),g(k,k.text.slice(0,h.ch)+j[0],f(0)),a.insert(h.line+1,r)}else 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c=2;c<arguments.length;++c)b.dependencies.push(arguments[c])}cd[a]=b},x.defineMIME=function(a,b){dd[a]=b},x.resolveMode=function(a){if("string"==typeof a&&dd.hasOwnProperty(a))a=dd[a];else if(a&&"string"==typeof a.name&&dd.hasOwnProperty(a.name)){var b=dd[a.name];a=cf(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=cd[b.name];if(!c)return x.getMode(a,"text/plain");var d=c(a,b);if(ed.hasOwnProperty(b.name)){var e=ed[b.name];for(var f in e)e.hasOwnProperty(f)&&(d.hasOwnProperty(f)&&(d["_"+f]=d[f]),d[f]=e[f])}return d.name=b.name,d},x.defineMode("null",function(){return{token:function(a){a.skipToEnd()}}}),x.defineMIME("text/plain","null");var ed=x.modeExtensions={};x.extendMode=function(a,b){var c=ed.hasOwnProperty(a)?ed[a]:ed[a]={};df(b,c)},x.defineExtension=function(a,b){x.prototype[a]=b},x.defineDocExtension=function(a,b){ge.prototype[a]=b},x.defineOption=ad;var fd=[];x.defineInitHook=function(a){fd.push(a)};var gd=x.helpers={};x.registerHelper=function(a,b,c){gd.hasOwnProperty(a)||(gd[a]=x[a]={}),gd[a][b]=c},x.isWordChar=hf,x.copyState=hd,x.startState=id,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 jd=x.commands={selectAll:function(a){a.setSelection(Bc(a.firstLine(),0),Bc(a.lastLine()))},killLine:function(a){var b=a.getCursor(!0),c=a.getCursor(!1),d=!Cc(b,c);d||a.getLine(b.line).length!=b.ch?a.replaceRange("",b,d?c:Bc(b.line),"+delete"):a.replaceRange("",b,Bc(b.line+1,0),"+delete")},deleteLine:function(a){var b=a.getCursor().line;a.replaceRange("",Bc(b,0),Bc(b),"+delete")},delLineLeft:function(a){var b=a.getCursor();a.replaceRange("",Bc(b.line,0),b,"+delete")},undo:function(a){a.undo()},redo:function(a){a.redo()},goDocStart:function(a){a.extendSelection(Bc(a.firstLine(),0))},goDocEnd:function(a){a.extendSelection(Bc(a.lastLine()))},goLineStart:function(a){a.extendSelection(Ff(a,a.getCursor().line))},goLineStartSmart:function(a){var b=a.getCursor(),c=Ff(a,b.line),d=a.getLineHandle(c.line),e=se(d);if(e&&0!=e[0].level)a.extendSelection(c);else{var f=Math.max(0,d.text.search(/\S/)),g=b.line==c.line&&b.ch<=f&&b.ch;a.extendSelection(Bc(c.line,g?0:f))}},goLineEnd:function(a){a.extendSelection(Gf(a,a.getCursor().line))},goLineRight:function(a){var b=a.charCoords(a.getCursor(),"div").top+5;a.extendSelection(a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:b},"div"))},goLineLeft:function(a){var b=a.charCoords(a.getCursor(),"div").top+5;a.extendSelection(a.coordsChar({left:0,top:b},"div"))},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(" 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b=a.getCursor(),c=a.getLine(b.line);b.ch>0&&b.ch<c.length-1&&a.replaceRange(c.charAt(b.ch)+c.charAt(b.ch-1),Bc(b.line,b.ch-1),Bc(b.line,b.ch+1))},newlineAndIndent:function(a){Fb(a,function(){a.replaceSelection("\n","end","+input"),a.indentLine(a.getCursor().line,null,!0)})()},toggleOverwrite:function(a){a.toggleOverwrite()}},kd=x.keyMap={};kd.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"},kd.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Alt-Up":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Down":"goDocEnd","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","Ctrl-[":"indentLess","Ctrl-]":"indentMore",fallthrough:"basic"},kd.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineStart","Cmd-Right":"goLineEnd","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":"delLineLeft",fallthrough:["basic","emacsy"]},kd["default"]=q?kd.macDefault:kd.pcDefault,kd.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"},x.lookupKey=md,x.isModifierKey=nd,x.keyName=od,x.fromTextArea=function(a,b){function e(){a.value=i.getValue()}if(b||(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=document.body;try{c=document.activeElement}catch(d){}b.autofocus=c==a||null!=a.getAttribute("autofocus")&&c==document.body}if(a.form&&(Le(a.form,"submit",e),!b.leaveSubmitMethodAlone)){var f=a.form,g=f.submit;try{var h=f.submit=function(){e(),f.submit=g,f.submit(),f.submit=h}}catch(d){}}a.style.display="none";var i=x(function(b){a.parentNode.insertBefore(b,a.nextSibling)},b);return i.save=e,i.getTextArea=function(){return a},i.toTextArea=function(){e(),a.parentNode.removeChild(i.getWrapperElement()),a.style.display="",a.form&&(Me(a.form,"submit",e),"function"==typeof a.form.submit&&(a.form.submit=g))},i},pd.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return 0==this.pos},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=Ye(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue),this.lastColumnPos=this.start),this.lastColumnValue},indentation:function(){return Ye(this.string,null,this.tabSize)},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)}},x.StringStream=pd,x.TextMarker=qd,Ue(qd),qd.prototype.clear=function(){if(!this.explicitlyCleared){var a=this.doc.cm,b=a&&!a.curOp;if(b&&Db(a),Te(this,"clear")){var c=this.find();c&&Qe(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=ud(g.markedSpans,this);null!=h.to&&(e=pe(g)),g.markedSpans=vd(g.markedSpans,h),null!=h.from?d=pe(g):this.collapsed&&!Gd(this.doc,g)&&a&&oe(g,Ab(a.display))}if(a&&this.collapsed&&!a.options.lineWrapping)for(var f=0;f<this.lines.length;++f){var i=Fd(a.doc,this.lines[f]),j=H(a.doc,i);j>a.display.maxLineLength&&(a.display.maxLine=i,a.display.maxLineLength=j,a.display.maxLineChanged=!0)}null!=d&&a&&Ib(a,d,e+1),this.lines.length=0,this.explicitlyCleared=!0,this.atomic&&this.doc.cantEdit&&(this.doc.cantEdit=!1,a&&Mc(a)),b&&Eb(a)}},qd.prototype.find=function(){for(var a,b,c=0;c<this.lines.length;++c){var d=this.lines[c],e=ud(d.markedSpans,this);if(null!=e.from||null!=e.to){var f=pe(d);null!=e.from&&(a=Bc(f,e.from)),null!=e.to&&(b=Bc(f,e.to))}}return"bookmark"==this.type?a:a&&{from:a,to:b}},qd.prototype.changed=function(){var a=this.find(),b=this.doc.cm;if(a&&b){"bookmark"!=this.type&&(a=a.from);var c=le(this.doc,a.line);if(kb(b,c),a.line>=b.display.showingFrom&&a.line<b.display.showingTo){for(var d=b.display.lineDiv.firstChild;d;d=d.nextSibling)if(d.lineObj==c){d.offsetHeight!=c.height&&oe(c,d.offsetHeight);break}Hb(b,function(){b.curOp.selectionChanged=b.curOp.forceUpdate=b.curOp.updateMaxLine=!0})}}},qd.prototype.attachLine=function(a){if(!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;b.maybeHiddenMarkers&&-1!=bf(b.maybeHiddenMarkers,this)||(b.maybeUnhiddenMarkers||(b.maybeUnhiddenMarkers=[])).push(this)}this.lines.push(a)},qd.prototype.detachLine=function(a){if(this.lines.splice(bf(this.lines,a),1),!this.lines.length&&this.doc.cm){var b=this.doc.cm.curOp;
|
| 5 |
-
(b.maybeHiddenMarkers||(b.maybeHiddenMarkers=[])).push(this)}},x.SharedTextMarker=sd,Ue(sd),sd.prototype.clear=function(){if(!this.explicitlyCleared){this.explicitlyCleared=!0;for(var a=0;a<this.markers.length;++a)this.markers[a].clear();Qe(this,"clear")}},sd.prototype.find=function(){return this.primary.find()};var Kd=x.LineWidget=function(a,b,c){if(c)for(var d in c)c.hasOwnProperty(d)&&(this[d]=c[d]);this.cm=a,this.node=b};Ue(Kd),Kd.prototype.clear=Ld(function(){var a=this.line.widgets,b=pe(this.line);if(null!=b&&a){for(var c=0;c<a.length;++c)a[c]==this&&a.splice(c--,1);a.length||(this.line.widgets=null);var d=re(this.cm,this.line)<this.cm.doc.scrollTop;oe(this.line,Math.max(0,this.line.height-Md(this))),d&&Tc(this.cm,0,-this.height),Ib(this.cm,b,b+1)}}),Kd.prototype.changed=Ld(function(){var a=this.height;this.height=null;var b=Md(this)-a;if(b){oe(this.line,this.line.height+b);var c=pe(this.line);Ib(this.cm,c,c+1)}});var 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lib/hesh.dev.css
DELETED
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@@ -1,73 +0,0 @@
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| 1 |
-
.CodeMirror {
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| 2 |
-
font-family: Menlo Regular,Consolas,Monaco,monospace;
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| 3 |
-
line-height: 150%;
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| 4 |
-
font-size: 12px;
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| 5 |
-
height: 500px;
|
| 6 |
-
}
|
| 7 |
-
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| 8 |
-
.wp-fullscreen-both,
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| 9 |
-
#content-resize-handle,
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| 10 |
-
#wp-fullscreen-modes, /* fullscreen controls */
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| 11 |
-
.heshFullscreen #content_wp_fullscreen, /* fullscreen button in view mode */
|
| 12 |
-
.quicktags-toolbar input.ed_button {
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| 13 |
-
display: none !important;
|
| 14 |
-
}
|
| 15 |
-
|
| 16 |
-
/* Fixing problems with hidden Textarea in IE */
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| 17 |
-
#content {
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| 18 |
-
display: block!important;
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| 19 |
-
position: absolute;
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| 20 |
-
left: -9000px;
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| 21 |
-
}
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| 22 |
-
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| 23 |
-
.quicktags-toolbar input#cm_content_fullscreen,
|
| 24 |
-
#ed_toolbar input.cm_ed_button {
|
| 25 |
-
display: inline-block !important;
|
| 26 |
-
}
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| 27 |
-
.CodeMirror-matchingbracket {
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| 28 |
-
background-color: #fff490;
|
| 29 |
-
color: inherit !important;
|
| 30 |
-
}
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| 31 |
-
.content-resize-handle {
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| 32 |
-
width: 12px;
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| 33 |
-
height: 19px;
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| 34 |
-
cursor: ns-resize;
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| 35 |
-
right: 2px;
|
| 36 |
-
position: absolute;
|
| 37 |
-
background: transparent url('../../../../wp-admin/images/resize-2x.gif') no-repeat scroll right bottom;
|
| 38 |
-
background-image: url('../../../../wp-admin/images/resize.gif')\0; /* IE8 */
|
| 39 |
-
background-size: 11px 11px;
|
| 40 |
-
}
|
| 41 |
-
|
| 42 |
-
#cm_content_fullscreen {
|
| 43 |
-
float: right;
|
| 44 |
-
}
|
| 45 |
-
.heshFullscreen {
|
| 46 |
-
z-index: 99999;
|
| 47 |
-
position: fixed;
|
| 48 |
-
top: 0;
|
| 49 |
-
left: 0;
|
| 50 |
-
right: 0;
|
| 51 |
-
bottom: 0;
|
| 52 |
-
height: 100%;
|
| 53 |
-
background: #fff;
|
| 54 |
-
padding: 2% 2% 0;
|
| 55 |
-
}
|
| 56 |
-
.heshFullscreen .CodeMirror,
|
| 57 |
-
.heshFullscreen #ed_toolbar {
|
| 58 |
-
border: 1px solid #ccc;
|
| 59 |
-
}
|
| 60 |
-
.heshFullscreen #ed_toolbar {
|
| 61 |
-
border-bottom: 0;
|
| 62 |
-
border-radius: 4px 4px 0 0;
|
| 63 |
-
}
|
| 64 |
-
.heshFullscreen .CodeMirror {
|
| 65 |
-
border-radius: 0 0 4px 4px;
|
| 66 |
-
height: 85%!important;
|
| 67 |
-
}
|
| 68 |
-
|
| 69 |
-
@media only screen and (max-height: 550px), only screen and (max-device-height: 550px) {
|
| 70 |
-
.heshFullscreen .CodeMirror {
|
| 71 |
-
height: 75%!important;
|
| 72 |
-
}
|
| 73 |
-
}
|
|
|
|
|
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|
lib/hesh.dev.js
DELETED
|
@@ -1,174 +0,0 @@
|
|
| 1 |
-
function heshPlugin() {
|
| 2 |
-
var editor = null,
|
| 3 |
-
isOn = 0,
|
| 4 |
-
buttonsAdded = 0,
|
| 5 |
-
target = document.getElementById("content"),
|
| 6 |
-
postID = document.getElementById("post_ID") != null ? document.getElementById("post_ID").value : 0,
|
| 7 |
-
tab_html = document.getElementById("content-html"),
|
| 8 |
-
tab_tmce = document.getElementById("content-tmce"),
|
| 9 |
-
visualEditor = document.cookie.indexOf("editor%3Dtinymce") != -1 ? true : false,
|
| 10 |
-
visualEditorEnabled = document.getElementById("content-tmce") != null ? true : false,
|
| 11 |
-
fullscreenBox = document.getElementById("wp-content-editor-container"),
|
| 12 |
-
fullscreenClass = "heshFullscreen",
|
| 13 |
-
publishButton = document.getElementById('publish'),
|
| 14 |
-
options = {
|
| 15 |
-
mode: "text/html",
|
| 16 |
-
tabMode: "indent",
|
| 17 |
-
lineNumbers: true,
|
| 18 |
-
matchBrackets: true,
|
| 19 |
-
indentUnit: 4,
|
| 20 |
-
indentWithTabs: true,
|
| 21 |
-
enterMode: "keep",
|
| 22 |
-
lineWrapping: true,
|
| 23 |
-
autofocus: true,
|
| 24 |
-
styleActiveLine: true,
|
| 25 |
-
extraKeys: {
|
| 26 |
-
"F11": function() {
|
| 27 |
-
toggleFullscreen();
|
| 28 |
-
},
|
| 29 |
-
"Esc": function() {
|
| 30 |
-
toggleFullscreen();
|
| 31 |
-
},
|
| 32 |
-
"Ctrl-S": function(){
|
| 33 |
-
publishButton.click();
|
| 34 |
-
},
|
| 35 |
-
"Cmd-S": function(){
|
| 36 |
-
publishButton.click();
|
| 37 |
-
}
|
| 38 |
-
}
|
| 39 |
-
},
|
| 40 |
-
addButtons = function() {
|
| 41 |
-
var toolbar = document.getElementById("ed_toolbar");
|
| 42 |
-
if (!buttonsAdded) {
|
| 43 |
-
var toolbarVars = {
|
| 44 |
-
more: ['<!--more-->',''],
|
| 45 |
-
comment: ['<!-- ',' -->'],
|
| 46 |
-
code: ['<code>','</code>'],
|
| 47 |
-
li: ['<li>','</li>'],
|
| 48 |
-
ol: ['<ol>','</ol>'],
|
| 49 |
-
ul: ['<ul>','</ul>'],
|
| 50 |
-
img: ['<img src="$" alt="','">','Enter the URL of the image'],
|
| 51 |
-
ins: ['<ins>','</ins>'],
|
| 52 |
-
del: ['<del>','</del>'],
|
| 53 |
-
link: ['<a href="$">','</a>','Enter the destination URL'],
|
| 54 |
-
blockquote: ['\r<blockquote>','</blockquote>\r'],
|
| 55 |
-
h3: ['<h3>','</h3>'],
|
| 56 |
-
h2: ['<h2>','</h2>'],
|
| 57 |
-
h1: ['<h1>','</h1>'],
|
| 58 |
-
i: ['<em>','</em>'],
|
| 59 |
-
b: ['<strong>','</strong>']
|
| 60 |
-
};
|
| 61 |
-
for (key in toolbarVars) {
|
| 62 |
-
var t = toolbarVars[key];
|
| 63 |
-
var t3 = t[2] ? 'data-prompt="'+t[2]+'"' : '';
|
| 64 |
-
toolbar.insertAdjacentHTML('afterbegin', '<input type="button" id="cm_content_'+key+'" data-start=\''+t[0]+'\' data-end=\''+t[1]+'\' '+t3+' class="ed_button cm_ed_button" value="'+key+'">');
|
| 65 |
-
document.getElementById('cm_content_'+key).onclick = buttonClick;
|
| 66 |
-
}
|
| 67 |
-
fullscreen();
|
| 68 |
-
buttonsAdded = 1;
|
| 69 |
-
}
|
| 70 |
-
},
|
| 71 |
-
buttonClick = function() {
|
| 72 |
-
var selStart = editor.getCursor("start"),
|
| 73 |
-
start = this.getAttribute('data-start'),
|
| 74 |
-
end = this.getAttribute('data-end'),
|
| 75 |
-
cmPrompt = this.getAttribute('data-prompt'),
|
| 76 |
-
selText = editor.getSelection();
|
| 77 |
-
if (cmPrompt) start = start.replace('$',prompt(cmPrompt, ''));
|
| 78 |
-
editor.replaceSelection(start+selText+end);
|
| 79 |
-
editor.setSelection(selStart, editor.getCursor("end"));
|
| 80 |
-
editor.setCursor(selStart.line, selStart.ch + start.length);
|
| 81 |
-
editor.focus();
|
| 82 |
-
},
|
| 83 |
-
runEditor = function(target) {
|
| 84 |
-
editor = CodeMirror.fromTextArea(target, options);
|
| 85 |
-
//Save changes to the textarea on the fly
|
| 86 |
-
editor.on("change", function() {
|
| 87 |
-
editor.save();
|
| 88 |
-
});
|
| 89 |
-
//Saving cursor state
|
| 90 |
-
editor.on("cursorActivity", function() {
|
| 91 |
-
var curPos = editor.getCursor();
|
| 92 |
-
window.name = postID + ',' + curPos.line + ',' + curPos.ch;
|
| 93 |
-
});
|
| 94 |
-
//Restoring cursor state
|
| 95 |
-
var curPos = window.name.split(',');
|
| 96 |
-
if (postID == curPos[0]) {
|
| 97 |
-
editor.setCursor(parseFloat(curPos[1]),parseFloat(curPos[2]));
|
| 98 |
-
}
|
| 99 |
-
addButtons();
|
| 100 |
-
resizeEditor();
|
| 101 |
-
addMedia();
|
| 102 |
-
isOn = 1;
|
| 103 |
-
},
|
| 104 |
-
toVisual = function() {
|
| 105 |
-
if (isOn) {
|
| 106 |
-
editor.toTextArea();
|
| 107 |
-
tab_html.onclick = toHTML;
|
| 108 |
-
switchEditors.switchto(this);
|
| 109 |
-
isOn = 0;
|
| 110 |
-
}
|
| 111 |
-
},
|
| 112 |
-
toHTML = function() {
|
| 113 |
-
if (!isOn) {
|
| 114 |
-
switchEditors.switchto(this);
|
| 115 |
-
runEditor(target);
|
| 116 |
-
tab_tmce.onclick = toVisual;
|
| 117 |
-
}
|
| 118 |
-
},
|
| 119 |
-
resizeEditor = function() {
|
| 120 |
-
var target = document.querySelector('.CodeMirror'),
|
| 121 |
-
handle = document.createElement('div'),
|
| 122 |
-
hwrap = document.getElementById('wp-content-wrap'),
|
| 123 |
-
offsetTop = target.getBoundingClientRect().top,
|
| 124 |
-
move = function(e) {
|
| 125 |
-
e = e || window.event; // IE fix
|
| 126 |
-
var height = (e.pageY || e.clientY + document.body.scrollTop + document.documentElement.scrollTop) - offsetTop;
|
| 127 |
-
target.style.height = (height > 10 ? height : 10) + 'px';
|
| 128 |
-
window.getSelection().removeAllRanges(); //disable selection on resize
|
| 129 |
-
}
|
| 130 |
-
handle.className = 'content-resize-handle';
|
| 131 |
-
hwrap.appendChild(handle);
|
| 132 |
-
handle.onmousedown = function() {
|
| 133 |
-
document.onmousemove = move;
|
| 134 |
-
}
|
| 135 |
-
document.onmouseup = function() {
|
| 136 |
-
document.onmousemove = null;
|
| 137 |
-
//editor.focus();
|
| 138 |
-
}
|
| 139 |
-
},
|
| 140 |
-
toggleFullscreen = function() {
|
| 141 |
-
fullscreenBox.className = fullscreenBox.className.indexOf(fullscreenClass) == -1 ? fullscreenBox.className +' '+ fullscreenClass : fullscreenBox.className.replace(fullscreenClass, '');
|
| 142 |
-
this.value = this.value == 'fullscreen' ? 'exit fullscreen' : 'fullscreen';
|
| 143 |
-
editor.focus();
|
| 144 |
-
},
|
| 145 |
-
fullscreen = function() {
|
| 146 |
-
document.getElementById("ed_toolbar").insertAdjacentHTML('afterbegin', '<input type="button" id="cm_content_fullscreen" class="ed_button" title="Toggle fullscreen mode" value="fullscreen">');
|
| 147 |
-
document.getElementById('cm_content_fullscreen').onclick = toggleFullscreen;
|
| 148 |
-
},
|
| 149 |
-
addMedia = function() {
|
| 150 |
-
// Dirty
|
| 151 |
-
document.getElementById('insert-media-button').onclick = function(){
|
| 152 |
-
target.value = '';
|
| 153 |
-
target.className = 'IEtextarea';
|
| 154 |
-
setTimeout(function(){
|
| 155 |
-
document.querySelector('.media-button-insert').onclick = function(){
|
| 156 |
-
setTimeout(function(){
|
| 157 |
-
editor.replaceSelection(target.value);
|
| 158 |
-
editor.save();
|
| 159 |
-
},400);
|
| 160 |
-
}
|
| 161 |
-
},400);
|
| 162 |
-
}
|
| 163 |
-
};
|
| 164 |
-
|
| 165 |
-
/* Initialise */
|
| 166 |
-
if (visualEditor && visualEditorEnabled) {
|
| 167 |
-
tab_html.onclick = toHTML;
|
| 168 |
-
} else {
|
| 169 |
-
runEditor(target);
|
| 170 |
-
if (visualEditorEnabled) tab_tmce.onclick = toVisual;
|
| 171 |
-
}
|
| 172 |
-
|
| 173 |
-
};
|
| 174 |
-
window.onload = heshPlugin;
|
|
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|
lib/hesh.min.css
CHANGED
|
@@ -1,4 +1 @@
|
|
| 1 |
-
|
| 2 |
-
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| 3 |
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| 4 |
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|
| 1 |
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lib/hesh.min.js
CHANGED
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L(a,b,c){var d=a.scroller.scrollTop,e=a.wrapper.clientHeight;"number"==typeof c?d=c:c&&(d=c.top,e=c.bottom-c.top),d=Math.floor(d-fb(a));var f=Math.ceil(d+e);return{from:qe(b,d),to:qe(b,f)}}function M(a){var b=a.display;if(b.alignWidgets||b.gutters.firstChild&&a.options.fixedGutter){for(var c=P(b)-b.scroller.scrollLeft+a.doc.scrollLeft,d=b.gutters.offsetWidth,e=c+"px",f=b.lineDiv.firstChild;f;f=f.nextSibling)if(f.alignable)for(var g=0,h=f.alignable;g<h.length;++g)h[g].style.left=e;a.options.fixedGutter&&(b.gutters.style.left=c+d+"px")}}function N(a){if(!a.options.lineNumbers)return!1;var b=a.doc,c=O(a.options,b.first+b.size-1),d=a.display;if(c.length!=d.lineNumChars){var e=d.measure.appendChild(lf("div",[lf("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),d.lineNumWidth=d.lineNumInnerWidth+g,d.lineNumChars=d.lineNumInnerWidth?c.length:-1,d.lineGutter.style.width=d.lineNumWidth+"px",!0}return!1}function O(a,b){return String(a.lineNumberFormatter(b+a.firstLineNumber))}function P(a){return pf(a.scroller).left-pf(a.sizer).left}function Q(a,b,c,d){for(var g,e=a.display.showingFrom,f=a.display.showingTo,h=L(a.display,a.doc,c),i=!0;;i=!1){var j=a.display.scroller.clientWidth;if(!R(a,b,h,d))break;if(g=!0,b=[],Z(a),K(a),i&&a.options.lineWrapping&&j!=a.display.scroller.clientWidth)d=!0;else if(d=!1,c&&(c=Math.min(a.display.scroller.scrollHeight-a.display.scroller.clientHeight,"number"==typeof c?c:c.top)),h=L(a.display,a.doc,c),h.from>=a.display.showingFrom&&h.to<=a.display.showingTo)break}return g&&(Qe(a,"update",a),(a.display.showingFrom!=e||a.display.showingTo!=f)&&Qe(a,"viewportChange",a,a.display.showingFrom,a.display.showingTo)),g}function R(a,b,c,d){var e=a.display,f=a.doc;if(!e.wrapper.clientWidth)return e.showingFrom=e.showingTo=f.first,e.viewOffset=0,void 0;if(!(!d&&0==b.length&&c.from>e.showingFrom&&c.to<e.showingTo)){N(a)&&(b=[{from:f.first,to:f.first+f.size}]);var g=e.sizer.style.marginLeft=e.gutters.offsetWidth+"px";e.scrollbarH.style.left=a.options.fixedGutter?g:"0";var h=1/0;if(a.options.lineNumbers)for(var i=0;i<b.length;++i)b[i].diff&&b[i].from<h&&(h=b[i].from);var j=f.first+f.size,k=Math.max(c.from-a.options.viewportMargin,f.first),l=Math.min(j,c.to+a.options.viewportMargin);if(e.showingFrom<k&&k-e.showingFrom<20&&(k=Math.max(f.first,e.showingFrom)),e.showingTo>l&&e.showingTo-l<20&&(l=Math.min(j,e.showingTo)),w)for(k=pe(Fd(f,le(f,k)));j>l&&Gd(f,le(f,l));)++l;var m=[{from:Math.max(e.showingFrom,f.first),to:Math.min(e.showingTo,j)}];if(m=m[0].from>=m[0].to?[]:U(m,b),w)for(var i=0;i<m.length;++i)for(var o,n=m[i];o=Ed(le(f,n.to-1));){var p=o.find().from.line;if(!(p>n.from)){m.splice(i--,1);break}n.to=p}for(var q=0,i=0;i<m.length;++i){var n=m[i];n.from<k&&(n.from=k),n.to>l&&(n.to=l),n.from>=n.to?m.splice(i--,1):q+=n.to-n.from}if(!d&&q==l-k&&k==e.showingFrom&&l==e.showingTo)return T(a),void 0;m.sort(function(a,b){return a.from-b.from});try{var r=document.activeElement}catch(s){}.7*(l-k)>q&&(e.lineDiv.style.display="none"),W(a,k,l,m,h),e.lineDiv.style.display="",r&&document.activeElement!=r&&r.offsetHeight&&r.focus();var t=k!=e.showingFrom||l!=e.showingTo||e.lastSizeC!=e.wrapper.clientHeight;return t&&(e.lastSizeC=e.wrapper.clientHeight,bb(a,400)),e.showingFrom=k,e.showingTo=l,S(a),T(a),!0}}function S(a){for(var f,b=a.display,d=b.lineDiv.offsetTop,e=b.lineDiv.firstChild;e;e=e.nextSibling)if(e.lineObj){if(c){var g=e.offsetTop+e.offsetHeight;f=g-d,d=g}else{var h=pf(e);f=h.bottom-h.top}var i=e.lineObj.height-f;if(2>f&&(f=Ab(b)),i>.001||-.001>i){oe(e.lineObj,f);var j=e.lineObj.widgets;if(j)for(var k=0;k<j.length;++k)j[k].height=j[k].node.offsetHeight}}}function T(a){var b=a.display.viewOffset=re(a,le(a.doc,a.display.showingFrom));a.display.mover.style.top=b+"px"}function U(a,b){for(var c=0,d=b.length||0;d>c;++c){for(var e=b[c],f=[],g=e.diff||0,h=0,i=a.length;i>h;++h){var j=a[h];e.to<=j.from&&e.diff?f.push({from:j.from+g,to:j.to+g}):e.to<=j.from||e.from>=j.to?f.push(j):(e.from>j.from&&f.push({from:j.from,to:e.from}),e.to<j.to&&f.push({from:e.to+g,to:j.to+g}))}a=f}return a}function V(a){for(var b=a.display,c={},d={},e=b.gutters.firstChild,f=0;e;e=e.nextSibling,++f)c[a.options.gutters[f]]=e.offsetLeft,d[a.options.gutters[f]]=e.offsetWidth;return{fixedPos:P(b),gutterTotalWidth:b.gutters.offsetWidth,gutterLeft:c,gutterWidth:d,wrapperWidth:b.wrapper.clientWidth}}function W(a,b,c,d,e){function l(b){var c=b.nextSibling;return f&&q&&a.display.currentWheelTarget==b?(b.style.display="none",b.lineObj=null):b.parentNode.removeChild(b),c}var g=V(a),h=a.display,i=a.options.lineNumbers;d.length||f&&a.display.currentWheelTarget||mf(h.lineDiv);var j=h.lineDiv,k=j.firstChild,m=d.shift(),n=b;for(a.doc.iter(b,c,function(b){if(m&&m.to==n&&(m=d.shift()),Gd(a.doc,b)){if(0!=b.height&&oe(b,0),b.widgets&&k&&k.previousSibling)for(var c=0;c<b.widgets.length;++c){var f=b.widgets[c];if(f.showIfHidden){var h=k.previousSibling;if(/pre/i.test(h.nodeName)){var o=lf("div",null,null,"position: relative");h.parentNode.replaceChild(o,h),o.appendChild(h),h=o}var p=h.appendChild(lf("div",[f.node],"CodeMirror-linewidget"));f.handleMouseEvents||(p.ignoreEvents=!0),Y(f,p,h,g)}}}else if(m&&m.from<=n&&m.to>n){for(;k.lineObj!=b;)k=l(k);i&&n>=e&&k.lineNumber&&of(k.lineNumber,O(a.options,n)),k=k.nextSibling}else{if(b.widgets)for(var s,q=0,r=k;r&&20>q;++q,r=r.nextSibling)if(r.lineObj==b&&/div/i.test(r.nodeName)){s=r;break}var t=X(a,b,n,g,s);if(t!=s)j.insertBefore(t,k);else{for(;k!=s;)k=l(k);k=k.nextSibling}t.lineObj=b}++n});k;)k=l(k)}function X(a,b,d,e,f){var k,g=Xd(a,b),h=g.pre,i=b.gutterMarkers,j=a.display,l=g.bgClass?g.bgClass+" "+(b.bgClass||""):b.bgClass;if(!(a.options.lineNumbers||i||l||b.wrapClass||b.widgets))return h;if(f){f.alignable=null;for(var q,m=!0,n=0,o=null,p=f.firstChild;p;p=q)if(q=p.nextSibling,/\bCodeMirror-linewidget\b/.test(p.className)){for(var r=0;r<b.widgets.length;++r){var s=b.widgets[r];if(s.node==p.firstChild){s.above||o||(o=p),Y(s,p,f,e),++n;break}}if(r==b.widgets.length){m=!1;break}}else f.removeChild(p);f.insertBefore(h,o),m&&n==b.widgets.length&&(k=f,f.className=b.wrapClass||"")}if(k||(k=lf("div",null,b.wrapClass,"position: relative"),k.appendChild(h)),l&&k.insertBefore(lf("div",null,l+" CodeMirror-linebackground"),k.firstChild),a.options.lineNumbers||i){var t=k.insertBefore(lf("div",null,null,"position: absolute; left: "+(a.options.fixedGutter?e.fixedPos:-e.gutterTotalWidth)+"px"),k.firstChild);if(a.options.fixedGutter&&(k.alignable||(k.alignable=[])).push(t),!a.options.lineNumbers||i&&i["CodeMirror-linenumbers"]||(k.lineNumber=t.appendChild(lf("div",O(a.options,d),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+e.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+j.lineNumInnerWidth+"px"))),i)for(var u=0;u<a.options.gutters.length;++u){var v=a.options.gutters[u],w=i.hasOwnProperty(v)&&i[v];w&&t.appendChild(lf("div",[w],"CodeMirror-gutter-elt","left: "+e.gutterLeft[v]+"px; width: "+e.gutterWidth[v]+"px"))}}if(c&&(k.style.zIndex=2),b.widgets&&k!=f)for(var r=0,x=b.widgets;r<x.length;++r){var s=x[r],y=lf("div",[s.node],"CodeMirror-linewidget");s.handleMouseEvents||(y.ignoreEvents=!0),Y(s,y,k,e),s.above?k.insertBefore(y,a.options.lineNumbers&&0!=b.height?t:h):k.appendChild(y),Qe(s,"redraw")}return k}function Y(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 Z(a){var b=a.display,c=Cc(a.doc.sel.from,a.doc.sel.to);if(c||a.options.showCursorWhenSelecting?$(a):b.cursor.style.display=b.otherCursor.style.display="none",c?b.selectionDiv.style.display="none":_(a),a.options.moveInputWithCursor){var d=vb(a,a.doc.sel.head,"div"),e=pf(b.wrapper),f=pf(b.lineDiv);b.inputDiv.style.top=Math.max(0,Math.min(b.wrapper.clientHeight-10,d.top+f.top-e.top))+"px",b.inputDiv.style.left=Math.max(0,Math.min(b.wrapper.clientWidth-10,d.left+f.left-e.left))+"px"}}function $(a){var b=a.display,c=vb(a,a.doc.sel.head,"div");b.cursor.style.left=c.left+"px",b.cursor.style.top=c.top+"px",b.cursor.style.height=Math.max(0,c.bottom-c.top)*a.options.cursorHeight+"px",b.cursor.style.display="",c.other?(b.otherCursor.style.display="",b.otherCursor.style.left=c.other.left+"px",b.otherCursor.style.top=c.other.top+"px",b.otherCursor.style.height=.85*(c.other.bottom-c.other.top)+"px"):b.otherCursor.style.display="none"}function _(a){function h(a,b,c,d){0>b&&(b=0),e.appendChild(lf("div",null,"CodeMirror-selected","position: absolute; left: "+a+"px; top: "+b+"px; width: "+(null==c?f-a:c)+"px; height: "+(d-b)+"px"))}function i(b,d,e){function m(c,d){return ub(a,Bc(b,c),"div",i,d)}var k,l,i=le(c,b),j=i.text.length;return Af(se(i),d||0,null==e?j:e,function(a,b,c){var n,o,p,i=m(a,"left");if(a==b)n=i,o=p=i.left;else{if(n=m(b-1,"right"),"rtl"==c){var q=i;i=n,n=q}o=i.left,p=n.right}null==d&&0==a&&(o=g),n.top-i.top>3&&(h(o,i.top,null,i.bottom),o=g,i.bottom<n.top&&h(o,i.bottom,null,n.top)),null==e&&b==j&&(p=f),(!k||i.top<k.top||i.top==k.top&&i.left<k.left)&&(k=i),(!l||n.bottom>l.bottom||n.bottom==l.bottom&&n.right>l.right)&&(l=n),g+1>o&&(o=g),h(o,n.top,p-o,n.bottom)}),{start:k,end:l}}var b=a.display,c=a.doc,d=a.doc.sel,e=document.createDocumentFragment(),f=b.lineSpace.offsetWidth,g=hb(a.display);if(d.from.line==d.to.line)i(d.from.line,d.from.ch,d.to.ch);else{var j=le(c,d.from.line),k=le(c,d.to.line),l=Fd(c,j)==Fd(c,k),m=i(d.from.line,d.from.ch,l?j.text.length:null).end,n=i(d.to.line,l?0:null,d.to.ch).start;l&&(m.top<n.top-2?(h(m.right,m.top,null,m.bottom),h(g,n.top,n.left,n.bottom)):h(m.right,m.top,n.left-m.right,m.bottom)),m.bottom<n.top&&h(g,m.bottom,null,n.top)}nf(b.selectionDiv,e),b.selectionDiv.style.display=""}function ab(a){if(a.state.focused){var b=a.display;clearInterval(b.blinker);var c=!0;b.cursor.style.visibility=b.otherCursor.style.visibility="",a.options.cursorBlinkRate>0&&(b.blinker=setInterval(function(){b.cursor.style.visibility=b.otherCursor.style.visibility=(c=!c)?"":"hidden"},a.options.cursorBlinkRate))}}function bb(a,b){a.doc.mode.startState&&a.doc.frontier<a.display.showingTo&&a.state.highlight.set(b,ff(cb,a))}function cb(a){var b=a.doc;if(b.frontier<b.first&&(b.frontier=b.first),!(b.frontier>=a.display.showingTo)){var f,c=+new Date+a.options.workTime,d=hd(b.mode,eb(a,b.frontier)),e=[];b.iter(b.frontier,Math.min(b.first+b.size,a.display.showingTo+500),function(g){if(b.frontier>=a.display.showingFrom){var h=g.styles;g.styles=Sd(a,g,d);for(var i=!h||h.length!=g.styles.length,j=0;!i&&j<h.length;++j)i=h[j]!=g.styles[j];i&&(f&&f.end==b.frontier?f.end++:e.push(f={start:b.frontier,end:b.frontier+1})),g.stateAfter=hd(b.mode,d)}else Ud(a,g,d),g.stateAfter=0==b.frontier%5?hd(b.mode,d):null;return++b.frontier,+new Date>c?(bb(a,a.options.workDelay),!0):void 0}),e.length&&Fb(a,function(){for(var a=0;a<e.length;++a)Ib(this,e[a].start,e[a].end)})()}}function db(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=le(f,h-1);if(i.stateAfter&&(!c||h<=f.frontier))return h;var j=Ye(i.text,null,a.options.tabSize);(null==e||d>j)&&(e=h-1,d=j)}return e}function eb(a,b,c){var d=a.doc,e=a.display;if(!d.mode.startState)return!0;var f=db(a,b,c),g=f>d.first&&le(d,f-1).stateAfter;return g=g?hd(d.mode,g):id(d.mode),d.iter(f,b,function(c){Ud(a,c,g);var h=f==b-1||0==f%5||f>=e.showingFrom&&f<e.showingTo;c.stateAfter=h?hd(d.mode,g):null,++f}),c&&(d.frontier=f),g}function fb(a){return a.lineSpace.offsetTop}function gb(a){return a.mover.offsetHeight-a.lineSpace.offsetHeight}function hb(a){var b=nf(a.measure,lf("pre",null,null,"text-align: left")).appendChild(lf("span","x"));return b.offsetLeft}function ib(a,b,c,d,e){var f=-1;if(d=d||lb(a,b),d.crude){var g=d.left+c*d.width;return{left:g,right:g+d.width,top:d.top,bottom:d.bottom}}for(var h=c;;h+=f){var i=d[h];if(i)break;0>f&&0==h&&(f=1)}return e=h>c?"left":c>h?"right":e,"left"==e&&i.leftSide?i=i.leftSide:"right"==e&&i.rightSide&&(i=i.rightSide),{left:c>h?i.right:i.left,right:h>c?i.left:i.right,top:i.top,bottom:i.bottom}}function jb(a,b){for(var c=a.display.measureLineCache,d=0;d<c.length;++d){var e=c[d];if(e.text==b.text&&e.markedSpans==b.markedSpans&&a.display.scroller.clientWidth==e.width&&e.classes==b.textClass+"|"+b.wrapClass)return e}}function kb(a,b){var c=jb(a,b);c&&(c.text=c.measure=c.markedSpans=null)}function lb(a,b){var c=jb(a,b);if(c)return c.measure;var d=mb(a,b),e=a.display.measureLineCache,f={text:b.text,width:a.display.scroller.clientWidth,markedSpans:b.markedSpans,measure:d,classes:b.textClass+"|"+b.wrapClass};return 16==e.length?e[++a.display.measureLineCachePos%16]=f:e.push(f),d}function mb(a,e){function t(a){var b=a.top-p.top,c=a.bottom-p.top;c>s&&(c=s),0>b&&(b=0);for(var d=q.length-2;d>=0;d-=2){var e=q[d],f=q[d+1];if(!(e>c||b>f)&&(b>=e&&f>=c||e>=b&&c>=f||Math.min(c,f)-Math.max(b,e)>=c-b>>1)){q[d]=Math.min(b,e),q[d+1]=Math.max(c,f);break}}return 0>d&&(d=q.length,q.push(b,c)),{left:a.left-p.left,right:a.right-p.left,top:d,bottom:null}}function u(a){a.bottom=q[a.top+1],a.top=q[a.top]}if(!a.options.lineWrapping&&e.text.length>=a.options.crudeMeasuringFrom)return nb(a,e);var f=a.display,g=ef(e.text.length),h=Xd(a,e,g,!0).pre;if(b&&!c&&!a.options.lineWrapping&&h.childNodes.length>100){for(var i=document.createDocumentFragment(),j=10,k=h.childNodes.length,l=0,m=Math.ceil(k/j);m>l;++l){for(var n=lf("div",null,null,"display: inline-block"),o=0;j>o&&k;++o)n.appendChild(h.firstChild),--k;i.appendChild(n)}h.appendChild(i)}nf(f.measure,h);var p=pf(f.lineDiv),q=[],r=ef(e.text.length),s=h.offsetHeight;d&&f.measure.first!=h&&nf(f.measure,h);for(var v,l=0;l<g.length;++l)if(v=g[l]){var w=v,x=null;if(/\bCodeMirror-widget\b/.test(v.className)&&v.getClientRects){1==v.firstChild.nodeType&&(w=v.firstChild);var y=w.getClientRects();y.length>1&&(x=r[l]=t(y[0]),x.rightSide=t(y[y.length-1]))}x||(x=r[l]=t(pf(w))),v.measureRight&&(x.right=pf(v.measureRight).left),v.leftSide&&(x.leftSide=t(pf(v.leftSide)))}mf(a.display.measure);for(var v,l=0;l<r.length;++l)(v=r[l])&&(u(v),v.leftSide&&u(v.leftSide),v.rightSide&&u(v.rightSide));return r}function nb(a,b){var c=new Od(b.text.slice(0,100),null);b.textClass&&(c.textClass=b.textClass);var d=mb(a,c),e=ib(a,c,0,d,"left"),f=ib(a,c,99,d,"right");return{crude:!0,top:e.top,left:e.left,bottom:e.bottom,width:(f.right-e.left)/100}}function ob(a,b){var c=!1;if(b.markedSpans)for(var d=0;d<b.markedSpans;++d){var e=b.markedSpans[d];!e.collapsed||null!=e.to&&e.to!=b.text.length||(c=!0)}var f=!c&&jb(a,b);if(f||b.text.length>=a.options.crudeMeasuringFrom)return ib(a,b,b.text.length,f&&f.measure,"right").right;var g=Xd(a,b,null,!0).pre,h=g.appendChild(vf(a.display.measure));return nf(a.display.measure,g),pf(h).right-pf(a.display.lineDiv).left}function pb(a){a.display.measureLineCache.length=a.display.measureLineCachePos=0,a.display.cachedCharWidth=a.display.cachedTextHeight=null,a.options.lineWrapping||(a.display.maxLineChanged=!0),a.display.lineNumChars=null}function qb(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function rb(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function sb(a,b,c,d){if(b.widgets)for(var e=0;e<b.widgets.length;++e)if(b.widgets[e].above){var f=Md(b.widgets[e]);c.top+=f,c.bottom+=f}if("line"==d)return c;d||(d="local");var g=re(a,b);if("local"==d?g+=fb(a.display):g-=a.display.viewOffset,"page"==d||"window"==d){var h=pf(a.display.lineSpace);g+=h.top+("window"==d?0:rb());var i=h.left+("window"==d?0:qb());c.left+=i,c.right+=i}return c.top+=g,c.bottom+=g,c}function tb(a,b,c){if("div"==c)return b;var d=b.left,e=b.top;if("page"==c)d-=qb(),e-=rb();else if("local"==c||!c){var f=pf(a.display.sizer);d+=f.left,e+=f.top}var g=pf(a.display.lineSpace);return{left:d-g.left,top:e-g.top}}function ub(a,b,c,d,e){return d||(d=le(a.doc,b.line)),sb(a,d,ib(a,d,b.ch,null,e),c)}function vb(a,b,c,d,e){function f(b,f){var g=ib(a,d,b,e,f?"right":"left");return f?g.left=g.right:g.right=g.left,sb(a,d,g,c)}function g(a,b){var c=h[b],d=c.level%2;return a==Bf(c)&&b&&c.level<h[b-1].level?(c=h[--b],a=Cf(c)-(c.level%2?0:1),d=!0):a==Cf(c)&&b<h.length-1&&c.level<h[b+1].level&&(c=h[++b],a=Bf(c)-c.level%2,d=!1),d&&a==c.to&&a>c.from?f(a-1):f(a,d)}d=d||le(a.doc,b.line),e||(e=lb(a,d));var h=se(d),i=b.ch;if(!h)return f(i);var j=Jf(h,i),k=g(i,j);return null!=If&&(k.other=g(i,If)),k}function wb(a,b,c,d){var e=new Bc(a,b);return e.xRel=d,c&&(e.outside=!0),e}function xb(a,b,c){var d=a.doc;if(c+=a.display.viewOffset,0>c)return wb(d.first,0,!0,-1);var e=qe(d,c),f=d.first+d.size-1;if(e>f)return wb(d.first+d.size-1,le(d,f).text.length,!0,1);for(0>b&&(b=0);;){var g=le(d,e),h=yb(a,g,e,b,c),i=Ed(g),j=i&&i.find();if(!i||!(h.ch>j.from.ch||h.ch==j.from.ch&&h.xRel>0))return h;e=j.to.line}}function yb(a,b,c,d,e){function j(d){var e=vb(a,Bc(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-re(a,b),g=!1,h=2*a.display.wrapper.clientWidth,i=lb(a,b),k=se(b),l=b.text.length,m=Df(b),n=Ef(b),o=j(m),p=g,q=j(n),r=g;if(d>q)return wb(c,n,r,1);for(;;){if(k?n==m||n==Lf(b,m,1):1>=n-m){for(var s=o>d||q-d>=d-o?m:n,t=d-(s==m?o:q);kf.test(b.text.charAt(s));)++s;var u=wb(c,s,s==m?p:r,0>t?-1:t?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=Lf(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 Ab(a){if(null!=a.cachedTextHeight)return a.cachedTextHeight;if(null==zb){zb=lf("pre");for(var b=0;49>b;++b)zb.appendChild(document.createTextNode("x")),zb.appendChild(lf("br"));zb.appendChild(document.createTextNode("x"))}nf(a.measure,zb);var c=zb.offsetHeight/50;return c>3&&(a.cachedTextHeight=c),mf(a.measure),c||1}function Bb(a){if(null!=a.cachedCharWidth)return a.cachedCharWidth;var b=lf("span","x"),c=lf("pre",[b]);nf(a.measure,c);var d=b.offsetWidth;return d>2&&(a.cachedCharWidth=d),d||10}function Db(a){a.curOp={changes:[],forceUpdate:!1,updateInput:null,userSelChange:null,textChanged:null,selectionChanged:!1,cursorActivity:!1,updateMaxLine:!1,updateScrollPos:!1,id:++Cb},Pe++||(Oe=[])}function Eb(a){var b=a.curOp,c=a.doc,d=a.display;if(a.curOp=null,b.updateMaxLine&&I(a),d.maxLineChanged&&!a.options.lineWrapping&&d.maxLine){var e=ob(a,d.maxLine);d.sizer.style.minWidth=Math.max(0,e+3+Ve)+"px",d.maxLineChanged=!1;var f=Math.max(0,d.sizer.offsetLeft+d.sizer.offsetWidth-d.scroller.clientWidth);f<c.scrollLeft&&!b.updateScrollPos&&ac(a,Math.min(d.scroller.scrollLeft,f),!0)}var g,h;if(b.updateScrollPos)g=b.updateScrollPos;else if(b.selectionChanged&&d.scroller.clientHeight){var i=vb(a,c.sel.head);g=Rc(a,i.left,i.top,i.left,i.bottom)}if((b.changes.length||b.forceUpdate||g&&null!=g.scrollTop)&&(h=Q(a,b.changes,g&&g.scrollTop,b.forceUpdate),a.display.scroller.offsetHeight&&(a.doc.scrollTop=a.display.scroller.scrollTop)),!h&&b.selectionChanged&&Z(a),b.updateScrollPos){var j=Math.max(0,Math.min(d.scroller.scrollHeight-d.scroller.clientHeight,g.scrollTop)),k=Math.max(0,Math.min(d.scroller.scrollWidth-d.scroller.clientWidth,g.scrollLeft));d.scroller.scrollTop=d.scrollbarV.scrollTop=c.scrollTop=j,d.scroller.scrollLeft=d.scrollbarH.scrollLeft=c.scrollLeft=k,M(a),b.scrollToPos&&Pc(a,Gc(a.doc,b.scrollToPos.from),Gc(a.doc,b.scrollToPos.to),b.scrollToPos.margin)}else g&&Oc(a);b.selectionChanged&&ab(a),a.state.focused&&b.updateInput&&Mb(a,b.userSelChange);var l=b.maybeHiddenMarkers,m=b.maybeUnhiddenMarkers;if(l)for(var n=0;n<l.length;++n)l[n].lines.length||Ne(l[n],"hide");if(m)for(var n=0;n<m.length;++n)m[n].lines.length&&Ne(m[n],"unhide");var o;if(--Pe||(o=Oe,Oe=null),b.textChanged&&Ne(a,"change",a,b.textChanged),b.cursorActivity&&Ne(a,"cursorActivity",a),o)for(var n=0;n<o.length;++n)o[n]()}function Fb(a,b){return function(){var c=a||this,d=!c.curOp;d&&Db(c);try{var e=b.apply(c,arguments)}finally{d&&Eb(c)}return e}}function Gb(a){return function(){var c,b=this.cm&&!this.cm.curOp;b&&Db(this.cm);try{c=a.apply(this,arguments)}finally{b&&Eb(this.cm)}return c}}function Hb(a,b){var d,c=!a.curOp;c&&Db(a);try{d=b()}finally{c&&Eb(a)}return d}function Ib(a,b,c,d){null==b&&(b=a.doc.first),null==c&&(c=a.doc.first+a.doc.size),a.curOp.changes.push({from:b,to:c,diff:d})}function Jb(a){a.display.pollingFast||a.display.poll.set(a.options.pollInterval,function(){Lb(a),a.state.focused&&Jb(a)})}function Kb(a){function c(){var d=Lb(a);d||b?(a.display.pollingFast=!1,Jb(a)):(b=!0,a.display.poll.set(60,c))}var b=!1;a.display.pollingFast=!0,a.display.poll.set(20,c)}function Lb(a){var c=a.display.input,e=a.display.prevInput,f=a.doc,g=f.sel;if(!a.state.focused||xf(c)||Ob(a)||a.state.disableInput)return!1;a.state.pasteIncoming&&a.state.fakedLastChar&&(c.value=c.value.substring(0,c.value.length-1),a.state.fakedLastChar=!1);var h=c.value;if(h==e&&Cc(g.from,g.to))return!1;if(b&&!d&&a.display.inputHasSelection===h)return Mb(a,!0),!1;var i=!a.curOp;i&&Db(a),g.shift=!1;for(var j=0,k=Math.min(e.length,h.length);k>j&&e.charCodeAt(j)==h.charCodeAt(j);)++j;var l=g.from,m=g.to;j<e.length?l=Bc(l.line,l.ch-(e.length-j)):a.state.overwrite&&Cc(l,m)&&!a.state.pasteIncoming&&(m=Bc(m.line,Math.min(le(f,m.line).text.length,m.ch+(h.length-j))));var n=a.curOp.updateInput,o={from:l,to:m,text:wf(h.slice(j)),origin:a.state.pasteIncoming?"paste":"+input"};return uc(a.doc,o,"end"),a.curOp.updateInput=n,Qe(a,"inputRead",a,o),h.length>1e3||h.indexOf("\n")>-1?c.value=a.display.prevInput="":a.display.prevInput=h,i&&Eb(a),a.state.pasteIncoming=!1,!0
|
| 3 |
-
}function Mb(a,c){var e,f,g=a.doc;if(Cc(g.sel.from,g.sel.to))c&&(a.display.prevInput=a.display.input.value="",b&&!d&&(a.display.inputHasSelection=null));else{a.display.prevInput="",e=yf&&(g.sel.to.line-g.sel.from.line>100||(f=a.getSelection()).length>1e3);var h=e?"-":f||a.getSelection();a.display.input.value=h,a.state.focused&&af(a.display.input),b&&!d&&(a.display.inputHasSelection=h)}a.display.inaccurateSelection=e}function Nb(a){"nocursor"==a.options.readOnly||p&&document.activeElement==a.display.input||a.display.input.focus()}function Ob(a){return a.options.readOnly||a.doc.cantEdit}function Pb(a){function e(){a.state.focused&&setTimeout(ff(Nb,a),0)}function h(){null==g&&(g=setTimeout(function(){g=null,c.cachedCharWidth=c.cachedTextHeight=sf=null,pb(a),Hb(a,ff(Ib,a))},100))}function i(){for(var a=c.wrapper.parentNode;a&&a!=document.body;a=a.parentNode);a?setTimeout(i,5e3):Me(window,"resize",h)}function j(b){Re(a,b)||a.options.onDragEvent&&a.options.onDragEvent(a,Ee(b))||Ie(b)}function l(){c.inaccurateSelection&&(c.prevInput="",c.inaccurateSelection=!1,c.input.value=a.getSelection(),af(c.input))}var c=a.display;Le(c.scroller,"mousedown",Fb(a,Ub)),b?Le(c.scroller,"dblclick",Fb(a,function(b){if(!Re(a,b)){var c=Rb(a,b);if(c&&!Xb(a,b)&&!Qb(a.display,b)){Fe(b);var d=Yc(le(a.doc,c.line).text,c);Jc(a.doc,d.from,d.to)}}})):Le(c.scroller,"dblclick",function(b){Re(a,b)||Fe(b)}),Le(c.lineSpace,"selectstart",function(a){Qb(c,a)||Fe(a)}),u||Le(c.scroller,"contextmenu",function(b){pc(a,b)}),Le(c.scroller,"scroll",function(){c.scroller.clientHeight&&(_b(a,c.scroller.scrollTop),ac(a,c.scroller.scrollLeft,!0),Ne(a,"scroll",a))}),Le(c.scrollbarV,"scroll",function(){c.scroller.clientHeight&&_b(a,c.scrollbarV.scrollTop)}),Le(c.scrollbarH,"scroll",function(){c.scroller.clientHeight&&ac(a,c.scrollbarH.scrollLeft)}),Le(c.scroller,"mousewheel",function(b){dc(a,b)}),Le(c.scroller,"DOMMouseScroll",function(b){dc(a,b)}),Le(c.scrollbarH,"mousedown",e),Le(c.scrollbarV,"mousedown",e),Le(c.wrapper,"scroll",function(){c.wrapper.scrollTop=c.wrapper.scrollLeft=0});var g;Le(window,"resize",h),setTimeout(i,5e3),Le(c.input,"keyup",Fb(a,function(b){Re(a,b)||a.options.onKeyEvent&&a.options.onKeyEvent(a,Ee(b))||16==b.keyCode&&(a.doc.sel.shift=!1)})),Le(c.input,"input",function(){b&&!d&&a.display.inputHasSelection&&(a.display.inputHasSelection=null),Kb(a)}),Le(c.input,"keydown",Fb(a,kc)),Le(c.input,"keypress",Fb(a,lc)),Le(c.input,"focus",ff(mc,a)),Le(c.input,"blur",ff(nc,a)),a.options.dragDrop&&(Le(c.scroller,"dragstart",function(b){$b(a,b)}),Le(c.scroller,"dragenter",j),Le(c.scroller,"dragover",j),Le(c.scroller,"drop",Fb(a,Zb))),Le(c.scroller,"paste",function(b){Qb(c,b)||(Nb(a),Kb(a))}),Le(c.input,"paste",function(){if(f&&!a.state.fakedLastChar&&!(new Date-a.state.lastMiddleDown<200)){var b=c.input.selectionStart,d=c.input.selectionEnd;c.input.value+="$",c.input.selectionStart=b,c.input.selectionEnd=d,a.state.fakedLastChar=!0}a.state.pasteIncoming=!0,Kb(a)}),Le(c.input,"cut",l),Le(c.input,"copy",l),k&&Le(c.sizer,"mouseup",function(){document.activeElement==c.input&&c.input.blur(),Nb(a)})}function Qb(a,b){for(var c=Je(b);c!=a.wrapper;c=c.parentNode)if(!c||c.ignoreEvents||c.parentNode==a.sizer&&c!=a.mover)return!0}function Rb(a,b,c){var d=a.display;if(!c){var e=Je(b);if(e==d.scrollbarH||e==d.scrollbarH.firstChild||e==d.scrollbarV||e==d.scrollbarV.firstChild||e==d.scrollbarFiller||e==d.gutterFiller)return null}var f,g,h=pf(d.lineSpace);try{f=b.clientX,g=b.clientY}catch(b){return null}return xb(a,f-h.left,g-h.top)}function Ub(a){function q(a){if(!Cc(p,a)){if(p=a,"single"==j)return Jc(c.doc,Gc(e,h),a),void 0;if(n=Gc(e,n),o=Gc(e,o),"double"==j){var b=Yc(le(e,a.line).text,a);Dc(a,n)?Jc(c.doc,b.from,o):Jc(c.doc,n,b.to)}else"triple"==j&&(Dc(a,n)?Jc(c.doc,o,Gc(e,Bc(a.line,0))):Jc(c.doc,n,Gc(e,Bc(a.line+1,0))))}}function t(a){var b=++s,f=Rb(c,a,!0);if(f)if(Cc(f,l)){var h=a.clientY<r.top?-20:a.clientY>r.bottom?20:0;h&&setTimeout(Fb(c,function(){s==b&&(d.scroller.scrollTop+=h,t(a))}),50)}else{c.state.focused||mc(c),l=f,q(f);var g=L(d,e);(f.line>=g.to||f.line<g.from)&&setTimeout(Fb(c,function(){s==b&&t(a)}),150)}}function v(a){s=1/0,Fe(a),Nb(c),Me(document,"mousemove",w),Me(document,"mouseup",x)}if(!Re(this,a)){var c=this,d=c.display,e=c.doc,g=e.sel;if(g.shift=a.shiftKey,Qb(d,a))return f||(d.scroller.draggable=!1,setTimeout(function(){d.scroller.draggable=!0},100)),void 0;if(!Xb(c,a)){var h=Rb(c,a);switch(Ke(a)){case 3:return u&&pc.call(c,c,a),void 0;case 2:return f&&(c.state.lastMiddleDown=+new Date),h&&Jc(c.doc,h),setTimeout(ff(Nb,c),20),Fe(a),void 0}if(!h)return Je(a)==d.scroller&&Fe(a),void 0;c.state.focused||mc(c);var i=+new Date,j="single";if(Tb&&Tb.time>i-400&&Cc(Tb.pos,h))j="triple",Fe(a),setTimeout(ff(Nb,c),20),Zc(c,h.line);else if(Sb&&Sb.time>i-400&&Cc(Sb.pos,h)){j="double",Tb={time:i,pos:h},Fe(a);var k=Yc(le(e,h.line).text,h);Jc(c.doc,k.from,k.to)}else Sb={time:i,pos:h};var l=h;if(c.options.dragDrop&&qf&&!Ob(c)&&!Cc(g.from,g.to)&&!Dc(h,g.from)&&!Dc(g.to,h)&&"single"==j){var m=Fb(c,function(b){f&&(d.scroller.draggable=!1),c.state.draggingText=!1,Me(document,"mouseup",m),Me(d.scroller,"drop",m),Math.abs(a.clientX-b.clientX)+Math.abs(a.clientY-b.clientY)<10&&(Fe(b),Jc(c.doc,h),Nb(c))});return f&&(d.scroller.draggable=!0),c.state.draggingText=m,d.scroller.dragDrop&&d.scroller.dragDrop(),Le(document,"mouseup",m),Le(d.scroller,"drop",m),void 0}Fe(a),"single"==j&&Jc(c.doc,Gc(e,h));var n=g.from,o=g.to,p=h,r=pf(d.wrapper),s=0,w=Fb(c,function(a){b||Ke(a)?t(a):v(a)}),x=Fb(c,v);Le(document,"mousemove",w),Le(document,"mouseup",x)}}}function Vb(a,b,c,d,e){try{var f=b.clientX,g=b.clientY}catch(b){return!1}if(f>=Math.floor(pf(a.display.gutters).right))return!1;d&&Fe(b);var h=a.display,i=pf(h.lineDiv);if(g>i.bottom||!Te(a,c))return He(b);g-=i.top-h.viewOffset;for(var j=0;j<a.options.gutters.length;++j){var k=h.gutters.childNodes[j];if(k&&pf(k).right>=f){var l=qe(a.doc,g),m=a.options.gutters[j];return e(a,c,a,l,m,b),He(b)}}}function Wb(a,b){return Te(a,"gutterContextMenu")?Vb(a,b,"gutterContextMenu",!1,Ne):!1}function Xb(a,b){return Vb(a,b,"gutterClick",!0,Qe)}function Zb(a){var c=this;if(!(Re(c,a)||Qb(c.display,a)||c.options.onDragEvent&&c.options.onDragEvent(c,Ee(a)))){Fe(a),b&&(Yb=+new Date);var d=Rb(c,a,!0),e=a.dataTransfer.files;if(d&&!Ob(c))if(e&&e.length&&window.FileReader&&window.File)for(var f=e.length,g=Array(f),h=0,i=function(a,b){var e=new FileReader;e.onload=function(){g[b]=e.result,++h==f&&(d=Gc(c.doc,d),uc(c.doc,{from:d,to:d,text:wf(g.join("\n")),origin:"paste"},"around"))},e.readAsText(a)},j=0;f>j;++j)i(e[j],j);else{if(c.state.draggingText&&!Dc(d,c.doc.sel.from)&&!Dc(c.doc.sel.to,d))return c.state.draggingText(a),setTimeout(ff(Nb,c),20),void 0;try{var g=a.dataTransfer.getData("Text");if(g){var k=c.doc.sel.from,l=c.doc.sel.to;Lc(c.doc,d,d),c.state.draggingText&&Ac(c.doc,"",k,l,"paste"),c.replaceSelection(g,null,"paste"),Nb(c)}}catch(a){}}}}function $b(a,c){if(b&&(!a.state.draggingText||+new Date-Yb<100))return Ie(c),void 0;if(!Re(a,c)&&!Qb(a.display,c)){var d=a.getSelection();if(c.dataTransfer.setData("Text",d),c.dataTransfer.setDragImage&&!j){var e=lf("img",null,null,"position: fixed; left: 0; top: 0;");e.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==",i&&(e.width=e.height=1,a.display.wrapper.appendChild(e),e._top=e.offsetTop),c.dataTransfer.setDragImage(e,0,0),i&&e.parentNode.removeChild(e)}}}function _b(b,c){Math.abs(b.doc.scrollTop-c)<2||(b.doc.scrollTop=c,a||Q(b,[],c),b.display.scroller.scrollTop!=c&&(b.display.scroller.scrollTop=c),b.display.scrollbarV.scrollTop!=c&&(b.display.scrollbarV.scrollTop=c),a&&Q(b,[]),bb(b,100))}function ac(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,M(a),a.display.scroller.scrollLeft!=b&&(a.display.scroller.scrollLeft=b),a.display.scrollbarH.scrollLeft!=b&&(a.display.scrollbarH.scrollLeft=b))}function dc(b,c){var d=c.wheelDeltaX,e=c.wheelDeltaY;null==d&&c.detail&&c.axis==c.HORIZONTAL_AXIS&&(d=c.detail),null==e&&c.detail&&c.axis==c.VERTICAL_AXIS?e=c.detail:null==e&&(e=c.wheelDelta);var g=b.display,h=g.scroller;if(d&&h.scrollWidth>h.clientWidth||e&&h.scrollHeight>h.clientHeight){if(e&&q&&f)for(var j=c.target;j!=h;j=j.parentNode)if(j.lineObj){b.display.currentWheelTarget=j;break}if(d&&!a&&!i&&null!=cc)return e&&_b(b,Math.max(0,Math.min(h.scrollTop+e*cc,h.scrollHeight-h.clientHeight))),ac(b,Math.max(0,Math.min(h.scrollLeft+d*cc,h.scrollWidth-h.clientWidth))),Fe(c),g.wheelStartX=null,void 0;if(e&&null!=cc){var k=e*cc,l=b.doc.scrollTop,m=l+g.wrapper.clientHeight;0>k?l=Math.max(0,l+k-50):m=Math.min(b.doc.height,m+k+50),Q(b,[],{top:l,bottom:m})}20>bc&&(null==g.wheelStartX?(g.wheelStartX=h.scrollLeft,g.wheelStartY=h.scrollTop,g.wheelDX=d,g.wheelDY=e,setTimeout(function(){if(null!=g.wheelStartX){var a=h.scrollLeft-g.wheelStartX,b=h.scrollTop-g.wheelStartY,c=b&&g.wheelDY&&b/g.wheelDY||a&&g.wheelDX&&a/g.wheelDX;g.wheelStartX=g.wheelStartY=null,c&&(cc=(cc*bc+c)/(bc+1),++bc)}},200)):(g.wheelDX+=d,g.wheelDY+=e))}}function ec(a,b,c){if("string"==typeof b&&(b=jd[b],!b))return!1;a.display.pollingFast&&Lb(a)&&(a.display.pollingFast=!1);var d=a.doc,e=d.sel.shift,f=!1;try{Ob(a)&&(a.state.suppressEdits=!0),c&&(d.sel.shift=!1),f=b(a)!=We}finally{d.sel.shift=e,a.state.suppressEdits=!1}return f}function fc(a){var b=a.state.keyMaps.slice(0);return a.options.extraKeys&&b.push(a.options.extraKeys),b.push(a.options.keyMap),b}function hc(a,b){var c=ld(a.options.keyMap),e=c.auto;clearTimeout(gc),e&&!nd(b)&&(gc=setTimeout(function(){ld(a.options.keyMap)==c&&(a.options.keyMap=e.call?e.call(null,a):e,D(a))},50));var f=od(b,!0),g=!1;if(!f)return!1;var h=fc(a);return g=b.shiftKey?md("Shift-"+f,h,function(b){return ec(a,b,!0)})||md(f,h,function(b){return("string"==typeof b?/^go[A-Z]/.test(b):b.motion)?ec(a,b):void 0}):md(f,h,function(b){return ec(a,b)}),g&&(Fe(b),ab(a),d&&(b.oldKeyCode=b.keyCode,b.keyCode=0),Qe(a,"keyHandled",a,f,b)),g}function ic(a,b,c){var d=md("'"+c+"'",fc(a),function(b){return ec(a,b,!0)});return d&&(Fe(b),ab(a),Qe(a,"keyHandled",a,"'"+c+"'",b)),d}function kc(a){var c=this;if(c.state.focused||mc(c),!(Re(c,a)||c.options.onKeyEvent&&c.options.onKeyEvent(c,Ee(a)))){b&&27==a.keyCode&&(a.returnValue=!1);var d=a.keyCode;c.doc.sel.shift=16==d||a.shiftKey;var e=hc(c,a);i&&(jc=e?d:null,!e&&88==d&&!yf&&(q?a.metaKey:a.ctrlKey)&&c.replaceSelection(""))}}function lc(a){var c=this;if(!(Re(c,a)||c.options.onKeyEvent&&c.options.onKeyEvent(c,Ee(a)))){var e=a.keyCode,f=a.charCode;if(i&&e==jc)return jc=null,Fe(a),void 0;if(!(i&&(!a.which||a.which<10)||k)||!hc(c,a)){var g=String.fromCharCode(null==f?e:f);this.options.electricChars&&this.doc.mode.electricChars&&this.options.smartIndent&&!Ob(this)&&this.doc.mode.electricChars.indexOf(g)>-1&&setTimeout(Fb(c,function(){Uc(c,c.doc.sel.to.line,"smart")}),75),ic(c,a,g)||(b&&!d&&(c.display.inputHasSelection=null),Kb(c))}}}function mc(a){"nocursor"!=a.options.readOnly&&(a.state.focused||(Ne(a,"focus",a),a.state.focused=!0,-1==a.display.wrapper.className.search(/\bCodeMirror-focused\b/)&&(a.display.wrapper.className+=" CodeMirror-focused"),a.curOp||(Mb(a,!0),f&&setTimeout(ff(Mb,a,!0),0))),Jb(a),ab(a))}function nc(a){a.state.focused&&(Ne(a,"blur",a),a.state.focused=!1,a.display.wrapper.className=a.display.wrapper.className.replace(" CodeMirror-focused","")),clearInterval(a.display.blinker),setTimeout(function(){a.state.focused||(a.doc.sel.shift=!1)},150)}function pc(a,c){function l(){if(null!=e.input.selectionStart){var a=e.input.value="\u200b"+(Cc(f.from,f.to)?"":e.input.value);e.prevInput="\u200b",e.input.selectionStart=1,e.input.selectionEnd=a.length}}function m(){if(e.inputDiv.style.position="relative",e.input.style.cssText=k,d&&(e.scrollbarV.scrollTop=e.scroller.scrollTop=h),Jb(a),null!=e.input.selectionStart){(!b||d)&&l(),clearTimeout(oc);var c=0,f=function(){" "==e.prevInput&&0==e.input.selectionStart?Fb(a,jd.selectAll)(a):c++<10?oc=setTimeout(f,500):Mb(a)};oc=setTimeout(f,200)}}if(!Re(a,c,"contextmenu")){var e=a.display,f=a.doc.sel;if(!Qb(e,c)&&!Wb(a,c)){var g=Rb(a,c),h=e.scroller.scrollTop;if(g&&!i){var j=a.options.resetSelectionOnContextMenu;j&&(Cc(f.from,f.to)||Dc(g,f.from)||!Dc(g,f.to))&&Fb(a,Lc)(a.doc,g,g);var k=e.input.style.cssText;if(e.inputDiv.style.position="absolute",e.input.style.cssText="position: fixed; width: 30px; height: 30px; top: "+(c.clientY-5)+"px; left: "+(c.clientX-5)+"px; z-index: 1000; background: white; outline: none;"+"border-width: 0; outline: none; overflow: hidden; opacity: .05; -ms-opacity: .05; filter: alpha(opacity=5);",Nb(a),Mb(a,!0),Cc(f.from,f.to)&&(e.input.value=e.prevInput=" "),b&&!d&&l(),u){Ie(c);var n=function(){Me(window,"mouseup",n),setTimeout(m,20)};Le(window,"mouseup",n)}else setTimeout(m,50)}}}}function rc(a,b,c){if(!Dc(b.from,c))return Gc(a,c);var d=b.text.length-1-(b.to.line-b.from.line);if(c.line>b.to.line+d){var e=c.line-d,f=a.first+a.size-1;return e>f?Bc(f,le(a,f).text.length):Hc(c,le(a,e).text.length)}if(c.line==b.to.line+d)return Hc(c,_e(b.text).length+(1==b.text.length?b.from.ch:0)+le(a,b.to.line).text.length-b.to.ch);var g=c.line-b.from.line;return Hc(c,b.text[g].length+(g?0:b.from.ch))}function sc(a,b,c){if(c&&"object"==typeof c)return{anchor:rc(a,b,c.anchor),head:rc(a,b,c.head)};if("start"==c)return{anchor:b.from,head:b.from};var d=qc(b);if("around"==c)return{anchor:b.from,head:d};if("end"==c)return{anchor:d,head:d};var e=function(a){if(Dc(a,b.from))return a;if(!Dc(b.to,a))return d;var c=a.line+b.text.length-(b.to.line-b.from.line)-1,e=a.ch;return a.line==b.to.line&&(e+=d.ch-b.to.ch),Bc(c,e)};return{anchor:e(a.sel.anchor),head:e(a.sel.head)}}function tc(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=Gc(a,b)),c&&(this.to=Gc(a,c)),d&&(this.text=d),void 0!==e&&(this.origin=e)}),Ne(a,"beforeChange",a,d),a.cm&&Ne(a.cm,"beforeChange",a.cm,d),d.canceled?null:{from:d.from,to:d.to,text:d.text,origin:d.origin}}function uc(a,b,c,d){if(a.cm){if(!a.cm.curOp)return Fb(a.cm,uc)(a,b,c,d);if(a.cm.state.suppressEdits)return}if(!(Te(a,"beforeChange")||a.cm&&Te(a.cm,"beforeChange"))||(b=tc(a,b,!0))){var e=v&&!d&&Bd(a,b.from,b.to);if(e){for(var f=e.length-1;f>=1;--f)vc(a,{from:e[f].from,to:e[f].to,text:[""]});e.length&&vc(a,{from:e[0].from,to:e[0].to,text:b.text},c)}else vc(a,b,c)}}function vc(a,b,c){if(1!=b.text.length||""!=b.text[0]||!Cc(b.from,b.to)){var d=sc(a,b,c);we(a,b,d,a.cm?a.cm.curOp.id:0/0),yc(a,b,d,zd(a,b));var e=[];je(a,function(a,c){c||-1!=bf(e,a.history)||(Ce(a.history,b),e.push(a.history)),yc(a,b,null,zd(a,b))})}}function wc(a,b){if(!a.cm||!a.cm.state.suppressEdits){var c=a.history,d=("undo"==b?c.done:c.undone).pop();if(d){var e={changes:[],anchorBefore:d.anchorAfter,headBefore:d.headAfter,anchorAfter:d.anchorBefore,headAfter:d.headBefore,generation:c.generation};("undo"==b?c.undone:c.done).push(e),c.generation=d.generation||++c.maxGeneration;for(var f=Te(a,"beforeChange")||a.cm&&Te(a.cm,"beforeChange"),g=d.changes.length-1;g>=0;--g){var h=d.changes[g];if(h.origin=b,f&&!tc(a,h,!1))return("undo"==b?c.done:c.undone).length=0,void 0;e.changes.push(ve(a,h));var i=g?sc(a,h,null):{anchor:d.anchorBefore,head:d.headBefore};yc(a,h,i,Ad(a,h));var j=[];je(a,function(a,b){b||-1!=bf(j,a.history)||(Ce(a.history,h),j.push(a.history)),yc(a,h,null,Ad(a,h))})}}}}function xc(a,b){function c(a){return Bc(a.line+b,a.ch)}a.first+=b,a.cm&&Ib(a.cm,a.first,a.first,b),a.sel.head=c(a.sel.head),a.sel.anchor=c(a.sel.anchor),a.sel.from=c(a.sel.from),a.sel.to=c(a.sel.to)}function yc(a,b,c,d){if(a.cm&&!a.cm.curOp)return Fb(a.cm,yc)(a,b,c,d);if(b.to.line<a.first)return xc(a,b.text.length-1-(b.to.line-b.from.line)),void 0;if(!(b.from.line>a.lastLine())){if(b.from.line<a.first){var e=b.text.length-1-(a.first-b.from.line);xc(a,e),b={from:Bc(a.first,0),to:Bc(b.to.line+e,b.to.ch),text:[_e(b.text)],origin:b.origin}}var f=a.lastLine();b.to.line>f&&(b={from:b.from,to:Bc(f,le(a,f).text.length),text:[b.text[0]],origin:b.origin}),b.removed=me(a,b.from,b.to),c||(c=sc(a,b,null)),a.cm?zc(a.cm,b,d,c):ce(a,b,d,c)}}function zc(a,b,c,d){var e=a.doc,f=a.display,g=b.from,h=b.to,i=!1,j=g.line;a.options.lineWrapping||(j=pe(Fd(e,le(e,g.line))),e.iter(j,h.line+1,function(a){return a==f.maxLine?(i=!0,!0):void 0})),Dc(e.sel.head,b.from)||Dc(b.to,e.sel.head)||(a.curOp.cursorActivity=!0),ce(e,b,c,d,B(a)),a.options.lineWrapping||(e.iter(j,g.line+b.text.length,function(a){var b=H(e,a);b>f.maxLineLength&&(f.maxLine=a,f.maxLineLength=b,f.maxLineChanged=!0,i=!1)}),i&&(a.curOp.updateMaxLine=!0)),e.frontier=Math.min(e.frontier,g.line),bb(a,400);var k=b.text.length-(h.line-g.line)-1;if(Ib(a,g.line,h.line+1,k),Te(a,"change")){var l={from:g,to:h,text:b.text,removed:b.removed,origin:b.origin};if(a.curOp.textChanged){for(var m=a.curOp.textChanged;m.next;m=m.next);m.next=l}else a.curOp.textChanged=l}}function Ac(a,b,c,d,e){if(d||(d=c),Dc(d,c)){var f=d;d=c,c=f}"string"==typeof b&&(b=wf(b)),uc(a,{from:c,to:d,text:b,origin:e},null)}function Bc(a,b){return this instanceof Bc?(this.line=a,this.ch=b,void 0):new Bc(a,b)}function Cc(a,b){return a.line==b.line&&a.ch==b.ch}function Dc(a,b){return a.line<b.line||a.line==b.line&&a.ch<b.ch}function Ec(a){return Bc(a.line,a.ch)}function Fc(a,b){return Math.max(a.first,Math.min(b,a.first+a.size-1))}function Gc(a,b){if(b.line<a.first)return Bc(a.first,0);var c=a.first+a.size-1;return b.line>c?Bc(c,le(a,c).text.length):Hc(b,le(a,b.line).text.length)}function Hc(a,b){var c=a.ch;return null==c||c>b?Bc(a.line,b):0>c?Bc(a.line,0):a}function Ic(a,b){return b>=a.first&&b<a.first+a.size}function Jc(a,b,c,d){if(a.sel.shift||a.sel.extend){var e=a.sel.anchor;if(c){var f=Dc(b,e);f!=Dc(c,e)?(e=b,b=c):f!=Dc(b,c)&&(b=c)}Lc(a,e,b,d)}else Lc(a,b,c||b,d);a.cm&&(a.cm.curOp.userSelChange=!0)}function Kc(a,b,c){var d={anchor:b,head:c};return Ne(a,"beforeSelectionChange",a,d),a.cm&&Ne(a.cm,"beforeSelectionChange",a.cm,d),d.anchor=Gc(a,d.anchor),d.head=Gc(a,d.head),d}function Lc(a,b,c,d,e){if(!e&&Te(a,"beforeSelectionChange")||a.cm&&Te(a.cm,"beforeSelectionChange")){var f=Kc(a,b,c);c=f.head,b=f.anchor}var g=a.sel;if(g.goalColumn=null,null==d&&(d=Dc(c,g.head)?-1:1),(e||!Cc(b,g.anchor))&&(b=Nc(a,b,d,"push"!=e)),(e||!Cc(c,g.head))&&(c=Nc(a,c,d,"push"!=e)),!Cc(g.anchor,b)||!Cc(g.head,c)){g.anchor=b,g.head=c;var h=Dc(c,b);g.from=h?c:b,g.to=h?b:c,a.cm&&(a.cm.curOp.updateInput=a.cm.curOp.selectionChanged=a.cm.curOp.cursorActivity=!0),Qe(a,"cursorActivity",a)}}function Mc(a){Lc(a.doc,a.doc.sel.from,a.doc.sel.to,null,"push")}function Nc(a,b,c,d){var e=!1,f=b,g=c||1;a.cantEdit=!1;a:for(;;){var h=le(a,f.line);if(h.markedSpans)for(var i=0;i<h.markedSpans.length;++i){var j=h.markedSpans[i],k=j.marker;if((null==j.from||(k.inclusiveLeft?j.from<=f.ch:j.from<f.ch))&&(null==j.to||(k.inclusiveRight?j.to>=f.ch:j.to>f.ch))){if(d&&(Ne(k,"beforeCursorEnter"),k.explicitlyCleared)){if(h.markedSpans){--i;continue}break}if(!k.atomic)continue;var l=k.find()[0>g?"from":"to"];if(Cc(l,f)&&(l.ch+=g,l.ch<0?l=l.line>a.first?Gc(a,Bc(l.line-1)):null:l.ch>h.text.length&&(l=l.line<a.first+a.size-1?Bc(l.line+1,0):null),!l)){if(e)return d?(a.cantEdit=!0,Bc(a.first,0)):Nc(a,b,c,!0);e=!0,l=b,g=-g}f=l;continue a}}return f}}function Oc(a){var b=Pc(a,a.doc.sel.head,null,a.options.cursorScrollMargin);if(a.state.focused){var c=a.display,d=pf(c.sizer),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="none"==c.cursor.style.display;f&&(c.cursor.style.display="",c.cursor.style.left=b.left+"px",c.cursor.style.top=b.top-c.viewOffset+"px"),c.cursor.scrollIntoView(e),f&&(c.cursor.style.display="none")}}}function 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Fb(a.cm,rd)(a,b,c,d,e);var f=new qd(a,e);if(Dc(c,b)||Cc(b,c)&&"range"==e&&(!d.inclusiveLeft||!d.inclusiveRight))return f;d&&df(d,f),f.replacedWith&&(f.collapsed=!0,f.replacedWith=lf("span",[f.replacedWith],"CodeMirror-widget"),d.handleMouseEvents||(f.replacedWith.ignoreEvents=!0)),f.collapsed&&(w=!0),f.addToHistory&&we(a,{from:b,to:c,origin:"markText"},{head:a.sel.head,anchor:a.sel.anchor},0/0);var i,j,l,g=b.line,h=0,k=a.cm;if(a.iter(g,c.line+1,function(d){k&&f.collapsed&&!k.options.lineWrapping&&Fd(a,d)==k.display.maxLine&&(l=!0);var e={from:null,to:null,marker:f};h+=d.text.length,g==b.line&&(e.from=b.ch,h-=b.ch),g==c.line&&(e.to=c.ch,h-=d.text.length-c.ch),f.collapsed&&(g==c.line&&(j=Cd(d,c.ch)),g==b.line?i=Cd(d,b.ch):oe(d,0)),wd(d,e),++g}),f.collapsed&&a.iter(b.line,c.line+1,function(b){Gd(a,b)&&oe(b,0)}),f.clearOnEnter&&Le(f,"beforeCursorEnter",function(){f.clear()}),f.readOnly&&(v=!0,(a.history.done.length||a.history.undone.length)&&a.clearHistory()),f.collapsed){if(i!=j)throw new 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f=a[d],g=f.marker,h=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);if(h||(g.inclusiveLeft&&g.inclusiveRight||"bookmark"==g.type)&&f.from==b&&(!c||!f.marker.insertLeft)){var i=null==f.to||(g.inclusiveRight?f.to>=b:f.to>b);(e||(e=[])).push({from:f.from,to:i?null:f.to,marker:g})}}return e}function yd(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||"bookmark"==g.type&&f.from==b&&(!c||f.marker.insertLeft)){var i=null==f.from||(g.inclusiveLeft?f.from<=b:f.from<b);(e||(e=[])).push({from:i?null:f.from-b,to:null==f.to?null:f.to-b,marker:g})}}return e}function zd(a,b){var c=Ic(a,b.from.line)&&le(a,b.from.line).markedSpans,d=Ic(a,b.to.line)&&le(a,b.to.line).markedSpans;if(!c&&!d)return null;var e=b.from.ch,f=b.to.ch,g=Cc(b.from,b.to),h=xd(c,e,g),i=yd(d,f,g),j=1==b.text.length,k=_e(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=ud(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=ud(h,m.marker);n||(m.from=k,j&&(h||(h=[])).push(m))}else m.from+=k,j&&(h||(h=[])).push(m)}if(j&&h){for(var l=0;l<h.length;++l)null!=h[l].from&&h[l].from==h[l].to&&"bookmark"!=h[l].marker.type&&h.splice(l--,1);h.length||(h=null)}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({from:null,to:null,marker:h[l].marker});for(var l=0;p>l;++l)o.push(q);o.push(i)}return o}function Ad(a,b){var c=ye(a,b),d=zd(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 Bd(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!=bf(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(),i=0;i<e.length;++i){var j=e[i];if(!Dc(j.to,h.from)&&!Dc(h.to,j.from)){var k=[i,1];(Dc(j.from,h.from)||!g.inclusiveLeft&&Cc(j.from,h.from))&&k.push({from:j.from,to:h.from}),(Dc(h.to,j.to)||!g.inclusiveRight&&Cc(j.to,h.to))&&k.push({from:h.to,to:j.to}),e.splice.apply(e,k),i+=k.length-1}}return e}function Cd(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==e.from||e.from<b)&&(null==e.to||e.to>b)&&(!d||d.width<e.marker.width)&&(d=e.marker);return d}function Dd(a){return Cd(a,-1)}function Ed(a){return Cd(a,a.text.length+1)}function Fd(a,b){for(var c;c=Dd(b);)b=le(a,c.find().from.line);return b}function Gd(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.replacedWith&&0==d.from&&d.marker.inclusiveLeft&&Hd(a,b,d))return!0}}function Hd(a,b,c){if(null==c.to){var d=c.marker.find().to,e=le(a,d.line);return Hd(a,e,ud(e.markedSpans,c.marker))}if(c.marker.inclusiveRight&&c.to==b.text.length)return!0;for(var f,g=0;g<b.markedSpans.length;++g)if(f=b.markedSpans[g],f.marker.collapsed&&!f.marker.replacedWith&&f.from==c.to&&(f.marker.inclusiveLeft||c.marker.inclusiveRight)&&Hd(a,b,f))return!0}function Id(a){var b=a.markedSpans;if(b){for(var c=0;c<b.length;++c)b[c].marker.detachLine(a);a.markedSpans=null}}function Jd(a,b){if(b){for(var c=0;c<b.length;++c)b[c].marker.attachLine(a);a.markedSpans=b}}function Ld(a){return function(){var b=!this.cm.curOp;b&&Db(this.cm);try{var c=a.apply(this,arguments)}finally{b&&Eb(this.cm)}return c}}function Md(a){return null!=a.height?a.height:(a.node.parentNode&&1==a.node.parentNode.nodeType||nf(a.cm.display.measure,lf("div",[a.node],null,"position: relative")),a.height=a.node.offsetHeight)}function Nd(a,b,c,d){var e=new Kd(a,c,d);return e.noHScroll&&(a.display.alignWidgets=!0),Vc(a,b,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,!Gd(a.doc,b)||e.showIfHidden){var d=re(a,b)<a.doc.scrollTop;oe(b,b.height+Md(e)),d&&Tc(a,0,e.height)}return!0}),e}function Pd(a,b,c,d){a.text=b,a.stateAfter&&(a.stateAfter=null),a.styles&&(a.styles=null),null!=a.order&&(a.order=null),Id(a),Jd(a,c);var e=d?d(a):1;e!=a.height&&oe(a,e)}function Qd(a){a.parent=null,Id(a)}function Rd(a,b,c,d,e){var f=c.flattenSpans;null==f&&(f=a.options.flattenSpans);var j,g=0,h=null,i=new pd(b,a.options.tabSize);for(""==b&&c.blankLine&&c.blankLine(d);!i.eol();)i.pos>a.options.maxHighlightLength?(f=!1,i.pos=b.length,j=null):j=c.token(i,d),f&&h==j||(g<i.start&&e(i.start,h),g=i.start,h=j),i.start=i.pos;for(;g<i.pos;){var k=Math.min(i.pos,g+5e4);e(k,h),g=k}}function Sd(a,b,c){var d=[a.state.modeGen];Rd(a,b.text,a.doc.mode,c,function(a,b){d.push(a,b)});for(var e=0;e<a.state.overlays.length;++e){var f=a.state.overlays[e],g=1,h=0;Rd(a,b.text,f.mode,!0,function(a,b){for(var c=g;a>h;){var e=d[g];e>a&&d.splice(g,1,a,d[g+1],e),g+=2,h=Math.min(a,e)}if(b)if(f.opaque)d.splice(c,g-c,a,b),g=c+2;else for(;g>c;c+=2){var i=d[c+1];d[c+1]=i?i+" "+b:b}})}return d}function Td(a,b){return b.styles&&b.styles[0]==a.state.modeGen||(b.styles=Sd(a,b,b.stateAfter=eb(a,pe(b)))),b.styles}function Ud(a,b,c){var d=a.doc.mode,e=new pd(b.text,a.options.tabSize);for(""==b.text&&d.blankLine&&d.blankLine(c);!e.eol()&&e.pos<=a.options.maxHighlightLength;)d.token(e,c),e.start=e.pos
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| 4 |
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c=this.doc.sel;Cc(c.from,c.to)?Ac(this.doc,"",c.from,Wc(this.doc,c.head,a,b,!1),"+delete"):Ac(this.doc,"",c.from,c.to,"+delete"),this.curOp.userSelChange=!0}),findPosV:function(a,b,c,d){var e=1,f=d;0>b&&(e=-1,b=-b);for(var g=0,h=Gc(this.doc,a);b>g;++g){var i=vb(this,h,"div");if(null==f?f=i.left:i.left=f,h=Xc(this,i,e,c),h.hitSide)break}return h},moveV:Fb(null,function(a,b){var c=this.doc.sel,d=vb(this,c.head,"div");null!=c.goalColumn&&(d.left=c.goalColumn);var e=Xc(this,d,a,b);"page"==b&&Tc(this,0,ub(this,e,"div").top-d.top),Jc(this.doc,e,e,a),c.goalColumn=d.left}),toggleOverwrite:function(a){(null==a||a!=this.state.overwrite)&&((this.state.overwrite=!this.state.overwrite)?this.display.cursor.className+=" CodeMirror-overwrite":this.display.cursor.className=this.display.cursor.className.replace(" CodeMirror-overwrite",""))},hasFocus:function(){return this.state.focused},scrollTo:Fb(null,function(a,b){Sc(this,a,b)}),getScrollInfo:function(){var a=this.display.scroller,b=Ve;return{left:a.scrollLeft,top:a.scrollTop,height:a.scrollHeight-b,width:a.scrollWidth-b,clientHeight:a.clientHeight-b,clientWidth:a.clientWidth-b}},scrollIntoView:Fb(null,function(a,b){null==a?a={from:this.doc.sel.head,to:null}:"number"==typeof a?a={from:Bc(a,0),to:null}:null==a.from&&(a={from:a,to:null}),a.to||(a.to=a.from),b||(b=0);var c=a;null!=a.from.line&&(this.curOp.scrollToPos={from:a.from,to:a.to,margin:b},c={from:vb(this,a.from),to:vb(this,a.to)});var d=Rc(this,Math.min(c.from.left,c.to.left),Math.min(c.from.top,c.to.top)-b,Math.max(c.from.right,c.to.right),Math.max(c.from.bottom,c.to.bottom)+b);Sc(this,d.scrollLeft,d.scrollTop)}),setSize:Fb(null,function(a,b){function c(a){return"number"==typeof 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c=2;c<arguments.length;++c)b.dependencies.push(arguments[c])}cd[a]=b},x.defineMIME=function(a,b){dd[a]=b},x.resolveMode=function(a){if("string"==typeof a&&dd.hasOwnProperty(a))a=dd[a];else if(a&&"string"==typeof a.name&&dd.hasOwnProperty(a.name)){var b=dd[a.name];a=cf(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=cd[b.name];if(!c)return x.getMode(a,"text/plain");var d=c(a,b);if(ed.hasOwnProperty(b.name)){var e=ed[b.name];for(var f in e)e.hasOwnProperty(f)&&(d.hasOwnProperty(f)&&(d["_"+f]=d[f]),d[f]=e[f])}return d.name=b.name,d},x.defineMode("null",function(){return{token:function(a){a.skipToEnd()}}}),x.defineMIME("text/plain","null");var ed=x.modeExtensions={};x.extendMode=function(a,b){var c=ed.hasOwnProperty(a)?ed[a]:ed[a]={};df(b,c)},x.defineExtension=function(a,b){x.prototype[a]=b},x.defineDocExtension=function(a,b){ge.prototype[a]=b},x.defineOption=ad;var fd=[];x.defineInitHook=function(a){fd.push(a)};var gd=x.helpers={};x.registerHelper=function(a,b,c){gd.hasOwnProperty(a)||(gd[a]=x[a]={}),gd[a][b]=c},x.isWordChar=hf,x.copyState=hd,x.startState=id,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 jd=x.commands={selectAll:function(a){a.setSelection(Bc(a.firstLine(),0),Bc(a.lastLine()))},killLine:function(a){var b=a.getCursor(!0),c=a.getCursor(!1),d=!Cc(b,c);d||a.getLine(b.line).length!=b.ch?a.replaceRange("",b,d?c:Bc(b.line),"+delete"):a.replaceRange("",b,Bc(b.line+1,0),"+delete")},deleteLine:function(a){var b=a.getCursor().line;a.replaceRange("",Bc(b,0),Bc(b),"+delete")},delLineLeft:function(a){var b=a.getCursor();a.replaceRange("",Bc(b.line,0),b,"+delete")},undo:function(a){a.undo()},redo:function(a){a.redo()},goDocStart:function(a){a.extendSelection(Bc(a.firstLine(),0))},goDocEnd:function(a){a.extendSelection(Bc(a.lastLine()))},goLineStart:function(a){a.extendSelection(Ff(a,a.getCursor().line))},goLineStartSmart:function(a){var b=a.getCursor(),c=Ff(a,b.line),d=a.getLineHandle(c.line),e=se(d);if(e&&0!=e[0].level)a.extendSelection(c);else{var f=Math.max(0,d.text.search(/\S/)),g=b.line==c.line&&b.ch<=f&&b.ch;a.extendSelection(Bc(c.line,g?0:f))}},goLineEnd:function(a){a.extendSelection(Gf(a,a.getCursor().line))},goLineRight:function(a){var b=a.charCoords(a.getCursor(),"div").top+5;a.extendSelection(a.coordsChar({left:a.display.lineDiv.offsetWidth+100,top:b},"div"))},goLineLeft:function(a){var b=a.charCoords(a.getCursor(),"div").top+5;a.extendSelection(a.coordsChar({left:0,top:b},"div"))},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(" 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b=a.getCursor(),c=a.getLine(b.line);b.ch>0&&b.ch<c.length-1&&a.replaceRange(c.charAt(b.ch)+c.charAt(b.ch-1),Bc(b.line,b.ch-1),Bc(b.line,b.ch+1))},newlineAndIndent:function(a){Fb(a,function(){a.replaceSelection("\n","end","+input"),a.indentLine(a.getCursor().line,null,!0)})()},toggleOverwrite:function(a){a.toggleOverwrite()}},kd=x.keyMap={};kd.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"},kd.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Alt-Up":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Down":"goDocEnd","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","Ctrl-[":"indentLess","Ctrl-]":"indentMore",fallthrough:"basic"},kd.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineStart","Cmd-Right":"goLineEnd","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":"delLineLeft",fallthrough:["basic","emacsy"]},kd["default"]=q?kd.macDefault:kd.pcDefault,kd.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"},x.lookupKey=md,x.isModifierKey=nd,x.keyName=od,x.fromTextArea=function(a,b){function e(){a.value=i.getValue()}if(b||(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=document.body;try{c=document.activeElement}catch(d){}b.autofocus=c==a||null!=a.getAttribute("autofocus")&&c==document.body}if(a.form&&(Le(a.form,"submit",e),!b.leaveSubmitMethodAlone)){var f=a.form,g=f.submit;
|
| 5 |
-
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h,i,o,p,q,c=a.indentUnit,d=b.multilineTagIndentFactor||1,e=b.multilineTagIndentPastTag||!0,f=b.htmlMode?{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},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,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}:{autoSelfClosers:{},implicitlyClosed:{},contextGrabbers:{},doNotIndent:{},allowUnquoted:!1,allowMissing:!1},g=b.alignCDATA;return{startState:function(){return{tokenize:j,cc:[],indented:0,startOfLine:!0,tagName:null,tagStart:null,context:null}},token:function(a,b){if(!b.tagName&&a.sol()&&(b.startOfLine=!0,b.indented=a.indentation()),a.eatSpace())return null;q=i=h=null;var c=b.tokenize(a,b);if(b.type=i,(c||i)&&"comment"!=c)for(o=b,p=a;;){var d=b.cc.pop()||v;if(d(i||c))break}return b.startOfLine=!1,q&&(c="error"==q?c+" error":q),c},indent:function(a,b,f){var h=a.context;if(a.tokenize.isInAttribute)return a.stringStartCol+1;if(a.tokenize!=k&&a.tokenize!=j||h&&h.noIndent)return f?f.match(/^(\s*)/)[0].length:0;if(a.tagName)return e?a.tagStart+a.tagName.length+2:a.tagStart+c*d;if(g&&/<!\[CDATA\[/.test(b))return 0;for(h&&/^<\//.test(b)&&(h=h.prev);h&&!h.startOfLine;)h=h.prev;return h?h.indent+c:0},electricChars:"/",blockCommentStart:"<!--",blockCommentEnd:"-->",configuration:b.htmlMode?"html":"xml",helperType:b.htmlMode?"html":"xml"}}),CodeMirror.defineMIME("text/xml","xml"),CodeMirror.defineMIME("application/xml","xml"),CodeMirror.mimeModes.hasOwnProperty("text/html")||CodeMirror.defineMIME("text/html",{name:"xml",htmlMode:!0}),function(){"use strict";function c(c){"activeLine"in c.state&&(c.removeLineClass(c.state.activeLine,"wrap",a),c.removeLineClass(c.state.activeLine,"background",b))}function d(d){var e=d.getLineHandleVisualStart(d.getCursor().line);d.state.activeLine!=e&&(c(d),d.addLineClass(e,"wrap",a),d.addLineClass(e,"background",b),d.state.activeLine=e)}var a="CodeMirror-activeline",b="CodeMirror-activeline-background";CodeMirror.defineOption("styleActiveLine",!1,function(a,b,e){var f=e&&e!=CodeMirror.Init;b&&!f?(d(a),a.on("cursorActivity",d)):!b&&f&&(a.off("cursorActivity",d),c(a),delete a.state.activeLine)})}(),function(){function d(a,d,e){function r(d,e,f){if(d.text){var h=m?0:d.text.length-1,i=m?d.text.length:-1;if(d.text.length>g)return null;for(null!=f&&(h=f+n);h!=i;h+=n){var j=d.text.charAt(h);if(q.test(j)&&a.getTokenTypeAt(b(e,h+1))==o){var k=c[j];if(">"==k.charAt(1)==m)p.push(j);else{if(p.pop()!=k.charAt(0))return{pos:h,match:!1};if(!p.length)return{pos:h,match:!0}}}}}}var f=a.state.matchBrackets,g=f&&f.maxScanLineLength||1e4,h=f&&f.maxScanLines||100,i=d||a.getCursor(),j=a.getLineHandle(i.line),k=i.ch-1,l=k>=0&&c[j.text.charAt(k)]||c[j.text.charAt(++k)];if(!l)return null;var m=">"==l.charAt(1),n=m?1:-1;if(e&&m!=(k==i.ch))return null;for(var t,o=a.getTokenTypeAt(b(i.line,k+1)),p=[j.text.charAt(k)],q=/[(){}[\]]/,s=i.line,u=m?Math.min(s+h,a.lineCount()):Math.max(-1,s-h);s!=u&&!(t=s==i.line?r(j,s,k):r(a.getLineHandle(s),s));s+=n);return{from:b(i.line,k),to:t&&b(s,t.pos),match:t&&t.match,forward:m}}function e(c,e){var f=c.state.matchBrackets.maxHighlightLineLength||1e3,g=d(c);if(!(!g||c.getLine(g.from.line).length>f||g.to&&c.getLine(g.to.line).length>f)){var h=g.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket",i=c.markText(g.from,b(g.from.line,g.from.ch+1),{className:h}),j=g.to&&c.markText(g.to,b(g.to.line,g.to.ch+1),{className:h});a&&c.state.focused&&c.display.input.focus();var k=function(){c.operation(function(){i.clear(),j&&j.clear()})};return e?(setTimeout(k,800),void 0):k}}function g(a){a.operation(function(){f&&(f(),f=null),a.somethingSelected()||(f=e(a,!1))})}var a=/MSIE \d/.test(navigator.userAgent)&&(null==document.documentMode||document.documentMode<8),b=CodeMirror.Pos,c={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},f=null;CodeMirror.defineOption("matchBrackets",!1,function(a,b,c){c&&c!=CodeMirror.Init&&a.off("cursorActivity",g),b&&(a.state.matchBrackets="object"==typeof b?b:{},a.on("cursorActivity",g))}),CodeMirror.defineExtension("matchBrackets",function(){e(this,!0)}),CodeMirror.defineExtension("findMatchingBracket",function(a,b){return d(this,a,b)})}(),window.onload=heshPlugin;
|
|
|
|
|
|
| 1 |
+
// CodeMirror version 3.20
|
| 2 |
+
//
|
| 3 |
+
// CodeMirror is the only global var we claim
|
| 4 |
+
function heshPlugin(){var e=null,t=0,n=0,r=document.getElementById("content"),i=document.getElementById("post_ID")!==null?document.getElementById("post_ID").value:0,s=document.getElementById("content-html"),o=document.getElementById("content-tmce"),u=document.cookie.indexOf("editor%3Dtinymce")!==-1?!0:!1,a=document.getElementById("content-tmce")!==null?!0:!1,f=document.getElementById("wp-content-editor-container"),l="heshFullscreen",c=document.getElementById("publish"),h={mode:"text/html",tabMode:"indent",lineNumbers:!0,matchBrackets:!0,indentUnit:4,indentWithTabs:!0,enterMode:"keep",lineWrapping:!0,autofocus:!0,styleActiveLine:!0,electricChars:!1,extraKeys:{F11:function(){b()},Esc:function(){b()},"Ctrl-S":function(){c.click()},"Cmd-S":function(){c.click()}}},p=function(){var e=document.getElementById("ed_toolbar");if(!n){var t={more:["<!--more-->",""],comment:["<!-- "," -->"],code:["<code>","</code>"],li:["<li>","</li>"],ol:["<ol>","</ol>"],ul:["<ul>","</ul>"],img:['<img src="$" alt="','">',"Enter the URL of the image"],ins:["<ins>","</ins>"],del:["<del>","</del>"],link:['<a href="$">',"</a>","Enter the destination URL"],blockquote:["\r<blockquote>","</blockquote>\r"],h3:["<h3>","</h3>"],h2:["<h2>","</h2>"],h1:["<h1>","</h1>"],i:["<em>","</em>"],b:["<strong>","</strong>"]};for(var r in t){var i=t[r],s=i[2]?'data-prompt="'+i[2]+'"':"";e.insertAdjacentHTML("afterbegin",'<input type="button" id="cm_content_'+r+"\" data-start='"+i[0]+"' data-end='"+i[1]+"' "+s+' class="ed_button cm_ed_button" value="'+r+'">');document.getElementById("cm_content_"+r).onclick=d}w();n=1}},d=function(){var t=e.getCursor("start"),n=this.getAttribute("data-start"),r=this.getAttribute("data-end"),i=this.getAttribute("data-prompt")||null,s=e.getSelection();i&&(n=n.replace("$",prompt(i,"")));e.replaceSelection(n+s+r);e.setSelection(t,e.getCursor("end"));e.setCursor(t.line,t.ch+n.length);e.focus()},v=function(n){e=CodeMirror.fromTextArea(n,h);e.on("change",function(){e.save()});e.on("cursorActivity",function(){var t=e.getCursor();window.name=i+","+t.line+","+t.ch});var r=window.name.split(",");i===r[0]&&e.setCursor(parseFloat(r[1]),parseFloat(r[2]));p();y();E();t=1},m=function(){if(t){e.toTextArea();s.onclick=g;switchEditors.switchto(this);t=0}},g=function(){if(!t){switchEditors.switchto(this);v(r);o.onclick=m}},y=function(){var e=document.querySelector(".CodeMirror"),t=document.createElement("div"),n=document.getElementById("wp-content-wrap"),r=e.getBoundingClientRect().top,i=function(t){t=t||window.event;var n=(t.pageY||t.clientY+document.body.scrollTop+document.documentElement.scrollTop)-r;e.style.height=(n>10?n:10)+"px";window.getSelection().removeAllRanges()};t.className="content-resize-handle";n.appendChild(t);t.onmousedown=function(){document.onmousemove=i};document.onmouseup=function(){document.onmousemove=null}},b=function(){f.className=f.className.indexOf(l)===-1?f.className+" "+l:f.className.replace(l,"");var t=document.getElementById("cm_content_fullscreen");t.value=t.value==="fullscreen"?"exit fullscreen":"fullscreen";e.focus()},w=function(){document.getElementById("ed_toolbar").insertAdjacentHTML("afterbegin",'<input type="button" id="cm_content_fullscreen" class="ed_button" title="Toggle fullscreen mode" value="fullscreen">');document.getElementById("cm_content_fullscreen").onclick=b},E=function(){if(!window.send_to_editor_wp){window.send_to_editor_wp=window.send_to_editor;window.send_to_editor=function(n){if(t){e.replaceSelection(n);e.save()}else 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r={},i=r.input=cs("textarea",null,null,"position: absolute; padding: 0; width: 1px; height: 1em; outline: none; font-size: 4px;");s?i.style.width="1000px":i.setAttribute("wrap","off");d&&(i.style.border="1px solid black");i.setAttribute("autocorrect","off");i.setAttribute("autocapitalize","off");i.setAttribute("spellcheck","false");r.inputDiv=cs("div",[i],null,"overflow: hidden; position: relative; width: 3px; height: 0px;");r.scrollbarH=cs("div",[cs("div",null,null,"height: 1px")],"CodeMirror-hscrollbar");r.scrollbarV=cs("div",[cs("div",null,null,"width: 1px")],"CodeMirror-vscrollbar");r.scrollbarFiller=cs("div",null,"CodeMirror-scrollbar-filler");r.gutterFiller=cs("div",null,"CodeMirror-gutter-filler");r.lineDiv=cs("div",null,"CodeMirror-code");r.selectionDiv=cs("div",null,null,"position: relative; z-index: 1");r.cursor=cs("div"," ","CodeMirror-cursor");r.otherCursor=cs("div"," ","CodeMirror-cursor 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f=e.display.scroller.clientWidth;if(!z(e,t,u,r))break;o=!0;t=[];G(e);B(e);if(a&&e.options.lineWrapping&&f!=e.display.scroller.clientWidth){r=!0;continue}r=!1;n&&(n=Math.min(e.display.scroller.scrollHeight-e.display.scroller.clientHeight,typeof n=="number"?n:n.top));u=j(e.display,e.doc,n);if(u.from>=e.display.showingFrom&&u.to<=e.display.showingTo)break}if(o){zi(e,"update",e);(e.display.showingFrom!=i||e.display.showingTo!=s)&&zi(e,"viewportChange",e,e.display.showingFrom,e.display.showingTo)}return o}function z(e,t,n,r){var i=e.display,s=e.doc;if(!i.wrapper.clientWidth){i.showingFrom=i.showingTo=s.first;i.viewOffset=0;return}if(!r&&t.length==0&&n.from>i.showingFrom&&n.to<i.showingTo)return;I(e)&&(t=[{from:s.first,to:s.first+s.size}]);var o=i.sizer.style.marginLeft=i.gutters.offsetWidth+"px";i.scrollbarH.style.left=e.options.fixedGutter?o:"0";var u=Infinity;if(e.options.lineNumbers)for(var a=0;a<t.length;++a)t[a].diff&&t[a].from<u&&(u=t[a].from);var f=s.first+s.size,l=Math.max(n.from-e.options.viewportMargin,s.first),c=Math.min(f,n.to+e.options.viewportMargin);i.showingFrom<l&&l-i.showingFrom<20&&(l=Math.max(s.first,i.showingFrom));i.showingTo>c&&i.showingTo-c<20&&(c=Math.min(f,i.showingTo));if(S){l=mi(_r(s,hi(s,l)));while(c<f&&Dr(s,hi(s,c)))++c}var h=[{from:Math.max(i.showingFrom,s.first),to:Math.min(i.showingTo,f)}];h[0].from>=h[0].to?h=[]:h=V(h,t);if(S)for(var a=0;a<h.length;++a){var p=h[a],d;while(d=Mr(hi(s,p.to-1))){var v=d.find().from.line;if(!(v>p.from)){h.splice(a--,1);break}p.to=v}}var m=0;for(var a=0;a<h.length;++a){var p=h[a];p.from<l&&(p.from=l);p.to>c&&(p.to=c);p.from>=p.to?h.splice(a--,1):m+=p.to-p.from}if(!r&&m==c-l&&l==i.showingFrom&&c==i.showingTo){X(e);return}h.sort(function(e,t){return e.from-t.from});try{var g=document.activeElement}catch(y){}m<(c-l)*.7&&(i.lineDiv.style.display="none");J(e,l,c,h,u);i.lineDiv.style.display="";g&&document.activeElement!=g&&g.offsetHeight&&g.focus();var b=l!=i.showingFrom||c!=i.showingTo||i.lastSizeC!=i.wrapper.clientHeight;if(b){i.lastSizeC=i.wrapper.clientHeight;tt(e,400)}i.showingFrom=l;i.showingTo=c;W(e);X(e);return!0}function W(e){var t=e.display,r=t.lineDiv.offsetTop;for(var i=t.lineDiv.firstChild,s;i;i=i.nextSibling)if(i.lineObj){if(n){var o=i.offsetTop+i.offsetHeight;s=o-r;r=o}else{var u=vs(i);s=u.bottom-u.top}var a=i.lineObj.height-s;s<2&&(s=Ct(t));if(a>.001||a<-0.001){vi(i.lineObj,s);var f=i.lineObj.widgets;if(f)for(var l=0;l<f.length;++l)f[l].height=f[l].node.offsetHeight}}}function X(e){var t=e.display.viewOffset=yi(e,hi(e.doc,e.display.showingFrom));e.display.mover.style.top=t+"px"}function V(e,t){for(var n=0,r=t.length||0;n<r;++n){var i=t[n],s=[],o=i.diff||0;for(var u=0,a=e.length;u<a;++u){var f=e[u];if(i.to<=f.from&&i.diff)s.push({from:f.from+o,to:f.to+o});else if(i.to<=f.from||i.from>=f.to)s.push(f);else{i.from>f.from&&s.push({from:f.from,to:i.from});i.to<f.to&&s.push({from:i.to+o,to:f.to+o})}}e=s}return e}function $(e){var t=e.display,n={},r={};for(var i=t.gutters.firstChild,s=0;i;i=i.nextSibling,++s){n[e.options.gutters[s]]=i.offsetLeft;r[e.options.gutters[s]]=i.offsetWidth}return{fixedPos:R(t),gutterTotalWidth:t.gutters.offsetWidth,gutterLeft:n,gutterWidth:r,wrapperWidth:t.wrapper.clientWidth}}function J(e,t,n,r,i){function c(t){var n=t.nextSibling;if(s&&m&&e.display.currentWheelTarget==t){t.style.display="none";t.lineObj=null}else t.parentNode.removeChild(t);return n}var o=$(e),u=e.display,a=e.options.lineNumbers;!r.length&&(!s||!e.display.currentWheelTarget)&&hs(u.lineDiv);var f=u.lineDiv,l=f.firstChild,h=r.shift(),p=t;e.doc.iter(t,n,function(t){h&&h.to==p&&(h=r.shift());if(Dr(e.doc,t)){t.height!=0&&vi(t,0);if(t.widgets&&l&&l.previousSibling)for(var n=0;n<t.widgets.length;++n){var s=t.widgets[n];if(s.showIfHidden){var u=l.previousSibling;if(/pre/i.test(u.nodeName)){var d=cs("div",null,null,"position: relative");u.parentNode.replaceChild(d,u);d.appendChild(u);u=d}var v=u.appendChild(cs("div",[s.node],"CodeMirror-linewidget"));s.handleMouseEvents||(v.ignoreEvents=!0);Q(s,v,u,o)}}}else if(h&&h.from<=p&&h.to>p){while(l.lineObj!=t)l=c(l);a&&i<=p&&l.lineNumber&&ds(l.lineNumber,q(e.options,p));l=l.nextSibling}else{if(t.widgets)for(var m=0,g=l,y;g&&m<20;++m,g=g.nextSibling)if(g.lineObj==t&&/div/i.test(g.nodeName)){y=g;break}var b=K(e,t,p,o,y);if(b!=y)f.insertBefore(b,l);else{while(l!=y)l=c(l);l=l.nextSibling}b.lineObj=t}++p});while(l)l=c(l)}function K(e,t,r,i,s){var o=Qr(e,t),u=o.pre,a=t.gutterMarkers,f=e.display,l,c=o.bgClass?o.bgClass+" "+(t.bgClass||""):t.bgClass;if(!e.options.lineNumbers&&!a&&!c&&!t.wrapClass&&!t.widgets)return u;if(s){s.alignable=null;var h=!0,p=0,d=null;for(var v=s.firstChild,m;v;v=m){m=v.nextSibling;if(!/\bCodeMirror-linewidget\b/.test(v.className))s.removeChild(v);else{for(var g=0;g<t.widgets.length;++g){var y=t.widgets[g];if(y.node==v.firstChild){!y.above&&!d&&(d=v);Q(y,v,s,i);++p;break}}if(g==t.widgets.length){h=!1;break}}}s.insertBefore(u,d);if(h&&p==t.widgets.length){l=s;s.className=t.wrapClass||""}}if(!l){l=cs("div",null,t.wrapClass,"position: relative");l.appendChild(u)}c&&l.insertBefore(cs("div",null,c+" CodeMirror-linebackground"),l.firstChild);if(e.options.lineNumbers||a){var b=l.insertBefore(cs("div",null,null,"position: absolute; left: "+(e.options.fixedGutter?i.fixedPos:-i.gutterTotalWidth)+"px"),l.firstChild);e.options.fixedGutter&&(l.alignable||(l.alignable=[])).push(b);e.options.lineNumbers&&(!a||!a["CodeMirror-linenumbers"])&&(l.lineNumber=b.appendChild(cs("div",q(e.options,r),"CodeMirror-linenumber CodeMirror-gutter-elt","left: "+i.gutterLeft["CodeMirror-linenumbers"]+"px; width: "+f.lineNumInnerWidth+"px")));if(a)for(var w=0;w<e.options.gutters.length;++w){var E=e.options.gutters[w],S=a.hasOwnProperty(E)&&a[E];S&&b.appendChild(cs("div",[S],"CodeMirror-gutter-elt","left: "+i.gutterLeft[E]+"px; width: "+i.gutterWidth[E]+"px"))}}n&&(l.style.zIndex=2);if(t.widgets&&l!=s)for(var g=0,x=t.widgets;g<x.length;++g){var y=x[g],T=cs("div",[y.node],"CodeMirror-linewidget");y.handleMouseEvents||(T.ignoreEvents=!0);Q(y,T,l,i);y.above?l.insertBefore(T,e.options.lineNumbers&&t.height!=0?b:u):l.appendChild(T);zi(y,"redraw")}return l}function Q(e,t,n,r){if(e.noHScroll){(n.alignable||(n.alignable=[])).push(t);var i=r.wrapperWidth;t.style.left=r.fixedPos+"px";if(!e.coverGutter){i-=r.gutterTotalWidth;t.style.paddingLeft=r.gutterTotalWidth+"px"}t.style.width=i+"px"}if(e.coverGutter){t.style.zIndex=5;t.style.position="relative";e.noHScroll||(t.style.marginLeft=-r.gutterTotalWidth+"px")}}function G(e){var t=e.display,n=An(e.doc.sel.from,e.doc.sel.to);n||e.options.showCursorWhenSelecting?Y(e):t.cursor.style.display=t.otherCursor.style.display="none";n?t.selectionDiv.style.display="none":Z(e);if(e.options.moveInputWithCursor){var r=Et(e,e.doc.sel.head,"div"),i=vs(t.wrapper),s=vs(t.lineDiv);t.inputDiv.style.top=Math.max(0,Math.min(t.wrapper.clientHeight-10,r.top+s.top-i.top))+"px";t.inputDiv.style.left=Math.max(0,Math.min(t.wrapper.clientWidth-10,r.left+s.left-i.left))+"px"}}function Y(e){var t=e.display,n=Et(e,e.doc.sel.head,"div");t.cursor.style.left=n.left+"px";t.cursor.style.top=n.top+"px";t.cursor.style.height=Math.max(0,n.bottom-n.top)*e.options.cursorHeight+"px";t.cursor.style.display="";if(n.other){t.otherCursor.style.display="";t.otherCursor.style.left=n.other.left+"px";t.otherCursor.style.top=n.other.top+"px";t.otherCursor.style.height=(n.other.bottom-n.other.top)*.85+"px"}else t.otherCursor.style.display="none"}function Z(e){function u(e,t,n,r){t<0&&(t=0);i.appendChild(cs("div",null,"CodeMirror-selected","position: absolute; left: "+e+"px; top: "+t+"px; width: "+(n==null?s-e:n)+"px; height: "+(r-t)+"px"))}function a(t,r,i){function h(n,r){return wt(e,Ln(t,n),"div",a,r)}var a=hi(n,t),f=a.text.length,l,c;Cs(bi(a),r||0,i==null?f:i,function(e,t,n){var a=h(e,"left"),p,d,v;if(e==t){p=a;d=v=a.left}else{p=h(t-1,"right");if(n=="rtl"){var m=a;a=p;p=m}d=a.left;v=p.right}r==null&&e==0&&(d=o);if(p.top-a.top>3){u(d,a.top,null,a.bottom);d=o;a.bottom<p.top&&u(d,a.bottom,null,p.top)}i==null&&t==f&&(v=s);if(!l||a.top<l.top||a.top==l.top&&a.left<l.left)l=a;if(!c||p.bottom>c.bottom||p.bottom==c.bottom&&p.right>c.right)c=p;d<o+1&&(d=o);u(d,p.top,v-d,p.bottom)});return{start:l,end:c}}var t=e.display,n=e.doc,r=e.doc.sel,i=document.createDocumentFragment(),s=t.lineSpace.offsetWidth,o=ut(e.display);if(r.from.line==r.to.line)a(r.from.line,r.from.ch,r.to.ch);else{var f=hi(n,r.from.line),l=hi(n,r.to.line),c=_r(n,f)==_r(n,l),h=a(r.from.line,r.from.ch,c?f.text.length:null).end,p=a(r.to.line,c?0:null,r.to.ch).start;if(c)if(h.top<p.top-2){u(h.right,h.top,null,h.bottom);u(o,p.top,p.left,p.bottom)}else u(h.right,h.top,p.left-h.right,h.bottom);h.bottom<p.top&&u(o,h.bottom,null,p.top)}ps(t.selectionDiv,i);t.selectionDiv.style.display=""}function et(e){if(!e.state.focused)return;var t=e.display;clearInterval(t.blinker);var n=!0;t.cursor.style.visibility=t.otherCursor.style.visibility="";e.options.cursorBlinkRate>0&&(t.blinker=setInterval(function(){t.cursor.style.visibility=t.otherCursor.style.visibility=(n=!n)?"":"hidden"},e.options.cursorBlinkRate))}function tt(e,t){e.doc.mode.startState&&e.doc.frontier<e.display.showingTo&&e.state.highlight.set(t,os(nt,e))}function nt(e){var t=e.doc;t.frontier<t.first&&(t.frontier=t.first);if(t.frontier>=e.display.showingTo)return;var n=+(new Date)+e.options.workTime,r=ar(t.mode,it(e,t.frontier)),i=[],s;t.iter(t.frontier,Math.min(t.first+t.size,e.display.showingTo+500),function(o){if(t.frontier>=e.display.showingFrom){var u=o.styles;o.styles=Xr(e,o,r,!0);var a=!u||u.length!=o.styles.length;for(var f=0;!a&&f<u.length;++f)a=u[f]!=o.styles[f];a&&(s&&s.end==t.frontier?s.end++:i.push(s={start:t.frontier,end:t.frontier+1}));o.stateAfter=ar(t.mode,r)}else{$r(e,o.text,r);o.stateAfter=t.frontier%5==0?ar(t.mode,r):null}++t.frontier;if(+(new Date)>n){tt(e,e.options.workDelay);return!0}});i.length&&Mt(e,function(){for(var e=0;e<i.length;++e)Pt(this,i[e].start,i[e].end)})()}function rt(e,t,n){var r,i,s=e.doc,o=n?-1:t-(e.doc.mode.innerMode?1e3:100);for(var u=t;u>o;--u){if(u<=s.first)return s.first;var a=hi(s,u-1);if(a.stateAfter&&(!n||u<=s.frontier))return u;var f=Gi(a.text,null,e.options.tabSize);if(i==null||r>f){i=u-1;r=f}}return i}function it(e,t,n){var r=e.doc,i=e.display;if(!r.mode.startState)return!0;var s=rt(e,t,n),o=s>r.first&&hi(r,s-1).stateAfter;o?o=ar(r.mode,o):o=fr(r.mode);r.iter(s,t,function(n){$r(e,n.text,o);var u=s==t-1||s%5==0||s>=i.showingFrom&&s<i.showingTo;n.stateAfter=u?ar(r.mode,o):null;++s});n&&(r.frontier=s);return o}function st(e){return e.lineSpace.offsetTop}function ot(e){return e.mover.offsetHeight-e.lineSpace.offsetHeight}function ut(e){var t=ps(e.measure,cs("pre",null,null,"text-align: left")).appendChild(cs("span","x"));return t.offsetLeft}function at(e,t,n,r,i){var s=-1;r=r||ct(e,t);if(r.crude){var o=r.left+n*r.width;return{left:o,right:o+r.width,top:r.top,bottom:r.bottom}}for(var u=n;;u+=s){var a=r[u];if(a)break;s<0&&u==0&&(s=1)}i=u>n?"left":u<n?"right":i;i=="left"&&a.leftSide?a=a.leftSide:i=="right"&&a.rightSide&&(a=a.rightSide);return{left:u<n?a.right:a.left,right:u>n?a.left:a.right,top:a.top,bottom:a.bottom}}function ft(e,t){var n=e.display.measureLineCache;for(var r=0;r<n.length;++r){var i=n[r];if(i.text==t.text&&i.markedSpans==t.markedSpans&&e.display.scroller.clientWidth==i.width&&i.classes==t.textClass+"|"+t.wrapClass)return i}}function lt(e,t){var n=ft(e,t);n&&(n.text=n.measure=n.markedSpans=null)}function ct(e,t){var n=ft(e,t);if(n)return n.measure;var r=ht(e,t),i=e.display.measureLineCache,s={text:t.text,width:e.display.scroller.clientWidth,markedSpans:t.markedSpans,measure:r,classes:t.textClass+"|"+t.wrapClass};i.length==16?i[++e.display.measureLineCachePos%16]=s:i.push(s);return r}function ht(e,i){function b(e){var t=e.top-v.top,n=e.bottom-v.top;n>y&&(n=y);t<0&&(t=0);for(var r=m.length-2;r>=0;r-=2){var i=m[r],s=m[r+1];if(i>n||s<t)continue;if(i<=t&&s>=n||t<=i&&n>=s||Math.min(n,s)-Math.max(t,i)>=n-t>>1){m[r]=Math.min(t,i);m[r+1]=Math.max(n,s);break}}if(r<0){r=m.length;m.push(t,n)}return{left:e.left-v.left,right:e.right-v.left,top:r,bottom:null}}function w(e){e.bottom=m[e.top+1];e.top=m[e.top]}if(!e.options.lineWrapping&&i.text.length>=e.options.crudeMeasuringFrom)return pt(e,i);var s=e.display,o=ss(i.text.length),u=Qr(e,i,o,!0).pre;if(t&&!n&&!e.options.lineWrapping&&u.childNodes.length>100){var a=document.createDocumentFragment(),f=10,l=u.childNodes.length;for(var c=0,h=Math.ceil(l/f);c<h;++c){var p=cs("div",null,null,"display: inline-block");for(var d=0;d<f&&l;++d){p.appendChild(u.firstChild);--l}a.appendChild(p)}u.appendChild(a)}ps(s.measure,u);var v=vs(s.lineDiv),m=[],g=ss(i.text.length),y=u.offsetHeight;r&&s.measure.first!=u&&ps(s.measure,u);for(var c=0,E;c<o.length;++c)if(E=o[c]){var S=E,x=null;if(/\bCodeMirror-widget\b/.test(E.className)&&E.getClientRects){E.firstChild.nodeType==1&&(S=E.firstChild);var T=S.getClientRects();if(T.length>1){x=g[c]=b(T[0]);x.rightSide=b(T[T.length-1])}}x||(x=g[c]=b(vs(S)));E.measureRight&&(x.right=vs(E.measureRight).left);E.leftSide&&(x.leftSide=b(vs(E.leftSide)))}hs(e.display.measure);for(var c=0,E;c<g.length;++c)if(E=g[c]){w(E);E.leftSide&&w(E.leftSide);E.rightSide&&w(E.rightSide)}return g}function pt(e,t){var n=new Rr(t.text.slice(0,100),null);t.textClass&&(n.textClass=t.textClass);var r=ht(e,n),i=at(e,n,0,r,"left"),s=at(e,n,99,r,"right");return{crude:!0,top:i.top,left:i.left,bottom:i.bottom,width:(s.right-i.left)/100}}function dt(e,t){var n=!1;if(t.markedSpans)for(var r=0;r<t.markedSpans;++r){var i=t.markedSpans[r];i.collapsed&&(i.to==null||i.to==t.text.length)&&(n=!0)}var s=!n&&ft(e,t);if(s||t.text.length>=e.options.crudeMeasuringFrom)return at(e,t,t.text.length,s&&s.measure,"right").right;var o=Qr(e,t,null,!0).pre,u=o.appendChild(Es(e.display.measure));ps(e.display.measure,o);return vs(u).right-vs(e.display.lineDiv).left}function vt(e){e.display.measureLineCache.length=e.display.measureLineCachePos=0;e.display.cachedCharWidth=e.display.cachedTextHeight=null;e.options.lineWrapping||(e.display.maxLineChanged=!0);e.display.lineNumChars=null}function mt(){return window.pageXOffset||(document.documentElement||document.body).scrollLeft}function gt(){return window.pageYOffset||(document.documentElement||document.body).scrollTop}function yt(e,t,n,r){if(t.widgets)for(var i=0;i<t.widgets.length;++i)if(t.widgets[i].above){var s=Ir(t.widgets[i]);n.top+=s;n.bottom+=s}if(r=="line")return n;r||(r="local");var o=yi(e,t);r=="local"?o+=st(e.display):o-=e.display.viewOffset;if(r=="page"||r=="window"){var u=vs(e.display.lineSpace);o+=u.top+(r=="window"?0:gt());var a=u.left+(r=="window"?0:mt());n.left+=a;n.right+=a}n.top+=o;n.bottom+=o;return n}function bt(e,t,n){if(n=="div")return t;var r=t.left,i=t.top;if(n=="page"){r-=mt();i-=gt()}else if(n=="local"||!n){var s=vs(e.display.sizer);r+=s.left;i+=s.top}var o=vs(e.display.lineSpace);return{left:r-o.left,top:i-o.top}}function wt(e,t,n,r,i){r||(r=hi(e.doc,t.line));return yt(e,r,at(e,r,t.ch,null,i),n)}function Et(e,t,n,r,i){function s(t,s){var o=at(e,r,t,i,s?"right":"left");s?o.left=o.right:o.right=o.left;return yt(e,r,o,n)}function o(e,t){var n=u[t],r=n.level%2;if(e==ks(n)&&t&&n.level<u[t-1].level){n=u[--t];e=Ls(n)-(n.level%2?0:1);r=!0}else if(e==Ls(n)&&t<u.length-1&&n.level<u[t+1].level){n=u[++t];e=ks(n)-n.level%2;r=!1}return r&&e==n.to&&e>n.from?s(e-1):s(e,r)}r=r||hi(e.doc,t.line);i||(i=ct(e,r));var u=bi(r),a=t.ch;if(!u)return s(a);var f=Hs(u,a),l=o(a,f);Ps!=null&&(l.other=o(a,Ps));return l}function St(e,t,n,r){var i=new Ln(e,t);i.xRel=r;n&&(i.outside=!0);return i}function xt(e,t,n){var r=e.doc;n+=e.display.viewOffset;if(n<0)return St(r.first,0,!0,-1);var i=gi(r,n),s=r.first+r.size-1;if(i>s)return St(r.first+r.size-1,hi(r,s).text.length,!0,1);t<0&&(t=0);for(;;){var o=hi(r,i),u=Tt(e,o,i,t,n),a=Mr(o),f=a&&a.find();if(!a||!(u.ch>f.from.ch||u.ch==f.from.ch&&u.xRel>0))return u;i=f.to.line}}function Tt(e,t,n,r,i){function f(r){var i=Et(e,Ln(n,r),"line",t,a);o=!0;if(s>i.bottom)return i.left-u;if(s<i.top)return i.left+u;o=!1;return i.left}var s=i-yi(e,t),o=!1,u=2*e.display.wrapper.clientWidth,a=ct(e,t),l=bi(t),c=t.text.length,h=As(t),p=Os(t),d=f(h),v=o,m=f(p),g=o;if(r>m)return St(n,p,g,1);for(;;){if(l?p==h||p==js(t,h,1):p-h<=1){var y=r<d||r-d<=m-r?h:p,b=r-(y==h?d:m);while(ls.test(t.text.charAt(y)))++y;var w=St(n,y,y==h?v:g,b<0?-1:b?1:0);return w}var E=Math.ceil(c/2),S=h+E;if(l){S=h;for(var x=0;x<E;++x)S=js(t,S,1)}var T=f(S);if(T>r){p=S;m=T;if(g=o)m+=1e3;c=E}else{h=S;d=T;v=o;c-=E}}}function Ct(e){if(e.cachedTextHeight!=null)return e.cachedTextHeight;if(Nt==null){Nt=cs("pre");for(var t=0;t<49;++t){Nt.appendChild(document.createTextNode("x"));Nt.appendChild(cs("br"))}Nt.appendChild(document.createTextNode("x"))}ps(e.measure,Nt);var n=Nt.offsetHeight/50;n>3&&(e.cachedTextHeight=n);hs(e.measure);return n||1}function kt(e){if(e.cachedCharWidth!=null)return e.cachedCharWidth;var t=cs("span","x"),n=cs("pre",[t]);ps(e.measure,n);var r=t.offsetWidth;r>2&&(e.cachedCharWidth=r);return r||10}function At(e){e.curOp={changes:[],forceUpdate:!1,updateInput:null,userSelChange:null,textChanged:null,selectionChanged:!1,cursorActivity:!1,updateMaxLine:!1,updateScrollPos:!1,id:++Lt};Ui++||(Ri=[])}function Ot(e){var t=e.curOp,n=e.doc,r=e.display;e.curOp=null;t.updateMaxLine&&P(e);if(r.maxLineChanged&&!e.options.lineWrapping&&r.maxLine){var i=dt(e,r.maxLine);r.sizer.style.minWidth=Math.max(0,i+3+Ji)+"px";r.maxLineChanged=!1;var s=Math.max(0,r.sizer.offsetLeft+r.sizer.offsetWidth-r.scroller.clientWidth);s<n.scrollLeft&&!t.updateScrollPos&&en(e,Math.min(r.scroller.scrollLeft,s),!0)}var o,u;if(t.updateScrollPos)o=t.updateScrollPos;else if(t.selectionChanged&&r.scroller.clientHeight){var a=Et(e,n.sel.head);o=Wn(e,a.left,a.top,a.left,a.bottom)}if(t.changes.length||t.forceUpdate||o&&o.scrollTop!=null){u=U(e,t.changes,o&&o.scrollTop,t.forceUpdate);e.display.scroller.offsetHeight&&(e.doc.scrollTop=e.display.scroller.scrollTop)}!u&&t.selectionChanged&&G(e);if(t.updateScrollPos){var f=Math.max(0,Math.min(r.scroller.scrollHeight-r.scroller.clientHeight,o.scrollTop)),l=Math.max(0,Math.min(r.scroller.scrollWidth-r.scroller.clientWidth,o.scrollLeft));r.scroller.scrollTop=r.scrollbarV.scrollTop=n.scrollTop=f;r.scroller.scrollLeft=r.scrollbarH.scrollLeft=n.scrollLeft=l;F(e);t.scrollToPos&&Un(e,Dn(e.doc,t.scrollToPos.from),Dn(e.doc,t.scrollToPos.to),t.scrollToPos.margin)}else o&&Rn(e);t.selectionChanged&&et(e);e.state.focused&&t.updateInput&&Ft(e,t.userSelChange);var c=t.maybeHiddenMarkers,h=t.maybeUnhiddenMarkers;if(c)for(var p=0;p<c.length;++p)c[p].lines.length||qi(c[p],"hide");if(h)for(var p=0;p<h.length;++p)h[p].lines.length&&qi(h[p],"unhide");var d;if(!--Ui){d=Ri;Ri=null}t.textChanged&&qi(e,"change",e,t.textChanged);t.cursorActivity&&qi(e,"cursorActivity",e);if(d)for(var p=0;p<d.length;++p)d[p]()}function Mt(e,t){return function(){var n=e||this,r=!n.curOp;r&&At(n);try{var i=t.apply(n,arguments)}finally{r&&Ot(n)}return i}}function _t(e){return function(){var t=this.cm&&!this.cm.curOp,n;t&&At(this.cm);try{n=e.apply(this,arguments)}finally{t&&Ot(this.cm)}return n}}function Dt(e,t){var n=!e.curOp,r;n&&At(e);try{r=t()}finally{n&&Ot(e)}return r}function Pt(e,t,n,r){t==null&&(t=e.doc.first);n==null&&(n=e.doc.first+e.doc.size);e.curOp.changes.push({from:t,to:n,diff:r})}function Ht(e){if(e.display.pollingFast)return;e.display.poll.set(e.options.pollInterval,function(){jt(e);e.state.focused&&Ht(e)})}function Bt(e){function n(){var r=jt(e);if(!r&&!t){t=!0;e.display.poll.set(60,n)}else{e.display.pollingFast=!1;Ht(e)}}var t=!1;e.display.pollingFast=!0;e.display.poll.set(20,n)}function jt(e){var n=e.display.input,i=e.display.prevInput,s=e.doc,o=s.sel;if(!e.state.focused||xs(n)||qt(e)||e.state.disableInput)return!1;if(e.state.pasteIncoming&&e.state.fakedLastChar){n.value=n.value.substring(0,n.value.length-1);e.state.fakedLastChar=!1}var u=n.value;if(u==i&&An(o.from,o.to))return!1;if(t&&!r&&e.display.inputHasSelection===u){Ft(e,!0);return!1}var a=!e.curOp;a&&At(e);o.shift=!1;var f=0,l=Math.min(i.length,u.length);while(f<l&&i.charCodeAt(f)==u.charCodeAt(f))++f;var c=o.from,h=o.to;f<i.length?c=Ln(c.line,c.ch-(i.length-f)):e.state.overwrite&&An(c,h)&&!e.state.pasteIncoming&&(h=Ln(h.line,Math.min(hi(s,h.line).text.length,h.ch+(u.length-f))));var p=e.curOp.updateInput,d={from:c,to:h,text:Ss(u.slice(f)),origin:e.state.pasteIncoming?"paste":"+input"};En(e.doc,d,"end");e.curOp.updateInput=p;zi(e,"inputRead",e,d);u.length>1e3||u.indexOf("\n")>-1?n.value=e.display.prevInput="":e.display.prevInput=u;a&&Ot(e);e.state.pasteIncoming=!1;return!0}function Ft(e,n){var i,s,o=e.doc;if(!An(o.sel.from,o.sel.to)){e.display.prevInput="";i=Ts&&(o.sel.to.line-o.sel.from.line>100||(s=e.getSelection()).length>1e3);var u=i?"-":s||e.getSelection();e.display.input.value=u;e.state.focused&&ts(e.display.input);t&&!r&&(e.display.inputHasSelection=u)}else if(n){e.display.prevInput=e.display.input.value="";t&&!r&&(e.display.inputHasSelection=null)}e.
|
| 5 |
+
display.inaccurateSelection=i}function It(e){e.options.readOnly!="nocursor"&&(!v||document.activeElement!=e.display.input)&&e.display.input.focus()}function qt(e){return e.options.readOnly||e.doc.cantEdit}function Rt(e){function i(){e.state.focused&&setTimeout(os(It,e),0)}function u(){o==null&&(o=setTimeout(function(){o=null;n.cachedCharWidth=n.cachedTextHeight=ys=null;vt(e);Dt(e,os(Pt,e))},100))}function a(){for(var e=n.wrapper.parentNode;e&&e!=document.body;e=e.parentNode);e?setTimeout(a,5e3):Ii(window,"resize",u)}function f(t){if(Wi(e,t)||e.options.onDragEvent&&e.options.onDragEvent(e,Mi(t)))return;Hi(t)}function c(){if(n.inaccurateSelection){n.prevInput="";n.inaccurateSelection=!1;n.input.value=e.getSelection();ts(n.input)}}var n=e.display;Fi(n.scroller,"mousedown",Mt(e,Vt));t?Fi(n.scroller,"dblclick",Mt(e,function(t){if(Wi(e,t))return;var n=zt(e,t);if(!n||Kt(e,t)||Ut(e.display,t))return;_i(t);var r=Gn(hi(e.doc,n.line).text,n);Bn(e.doc,r.from,r.to)})):Fi(n.scroller,"dblclick",function(t){Wi(e,t)||_i(t)});Fi(n.lineSpace,"selectstart",function(e){Ut(n,e)||_i(e)});w||Fi(n.scroller,"contextmenu",function(t){mn(e,t)});Fi(n.scroller,"scroll",function(){if(n.scroller.clientHeight){Zt(e,n.scroller.scrollTop);en(e,n.scroller.scrollLeft,!0);qi(e,"scroll",e)}});Fi(n.scrollbarV,"scroll",function(){n.scroller.clientHeight&&Zt(e,n.scrollbarV.scrollTop)});Fi(n.scrollbarH,"scroll",function(){n.scroller.clientHeight&&en(e,n.scrollbarH.scrollLeft)});Fi(n.scroller,"mousewheel",function(t){rn(e,t)});Fi(n.scroller,"DOMMouseScroll",function(t){rn(e,t)});Fi(n.scrollbarH,"mousedown",i);Fi(n.scrollbarV,"mousedown",i);Fi(n.wrapper,"scroll",function(){n.wrapper.scrollTop=n.wrapper.scrollLeft=0});var o;Fi(window,"resize",u);setTimeout(a,5e3);Fi(n.input,"keyup",Mt(e,function(t){if(Wi(e,t)||e.options.onKeyEvent&&e.options.onKeyEvent(e,Mi(t)))return;t.keyCode==16&&(e.doc.sel.shift=!1)}));Fi(n.input,"input",function(){t&&!r&&e.display.inputHasSelection&&(e.display.inputHasSelection=null);Bt(e)});Fi(n.input,"keydown",Mt(e,cn));Fi(n.input,"keypress",Mt(e,hn));Fi(n.input,"focus",os(pn,e));Fi(n.input,"blur",os(dn,e));if(e.options.dragDrop){Fi(n.scroller,"dragstart",function(t){Yt(e,t)});Fi(n.scroller,"dragenter",f);Fi(n.scroller,"dragover",f);Fi(n.scroller,"drop",Mt(e,Gt))}Fi(n.scroller,"paste",function(t){if(Ut(n,t))return;It(e);Bt(e)});Fi(n.input,"paste",function(){if(s&&!e.state.fakedLastChar&&!(new Date-e.state.lastMiddleDown<200)){var t=n.input.selectionStart,r=n.input.selectionEnd;n.input.value+="$";n.input.selectionStart=t;n.input.selectionEnd=r;e.state.fakedLastChar=!0}e.state.pasteIncoming=!0;Bt(e)});Fi(n.input,"cut",c);Fi(n.input,"copy",c);l&&Fi(n.sizer,"mouseup",function(){document.activeElement==n.input&&n.input.blur();It(e)})}function Ut(e,t){for(var n=Bi(t);n!=e.wrapper;n=n.parentNode)if(!n||n.ignoreEvents||n.parentNode==e.sizer&&n!=e.mover)return!0}function zt(e,t,n){var r=e.display;if(!n){var i=Bi(t);if(i==r.scrollbarH||i==r.scrollbarH.firstChild||i==r.scrollbarV||i==r.scrollbarV.firstChild||i==r.scrollbarFiller||i==r.gutterFiller)return null}var s,o,u=vs(r.lineSpace);try{s=t.clientX;o=t.clientY}catch(t){return null}return xt(e,s-u.left,o-u.top)}function Vt(e){function m(e){if(An(v,e))return;v=e;if(f=="single"){Bn(n.doc,Dn(i,u),e);return}p=Dn(i,p);d=Dn(i,d);if(f=="double"){var t=Gn(hi(i,e.line).text,e);On(e,p)?Bn(n.doc,t.from,d):Bn(n.doc,p,t.to)}else f=="triple"&&(On(e,p)?Bn(n.doc,d,Dn(i,Ln(e.line,0))):Bn(n.doc,p,Dn(i,Ln(e.line+1,0))))}function b(e){var t=++y,s=zt(n,e,!0);if(!s)return;if(!An(s,c)){n.state.focused||pn(n);c=s;m(s);var o=j(r,i);(s.line>=o.to||s.line<o.from)&&setTimeout(Mt(n,function(){y==t&&b(e)}),150)}else{var u=e.clientY<g.top?-20:e.clientY>g.bottom?20:0;u&&setTimeout(Mt(n,function(){if(y!=t)return;r.scroller.scrollTop+=u;b(e)}),50)}}function E(e){y=Infinity;_i(e);It(n);Ii(document,"mousemove",S);Ii(document,"mouseup",x)}if(Wi(this,e))return;var n=this,r=n.display,i=n.doc,o=i.sel;o.shift=e.shiftKey;if(Ut(r,e)){if(!s){r.scroller.draggable=!1;setTimeout(function(){r.scroller.draggable=!0},100)}return}if(Kt(n,e))return;var u=zt(n,e);switch(ji(e)){case 3:w&&mn.call(n,n,e);return;case 2:s&&(n.state.lastMiddleDown=+(new Date));u&&Bn(n.doc,u);setTimeout(os(It,n),20);_i(e);return}if(!u){Bi(e)==r.scroller&&_i(e);return}n.state.focused||pn(n);var a=+(new Date),f="single";if(Xt&&Xt.time>a-400&&An(Xt.pos,u)){f="triple";_i(e);setTimeout(os(It,n),20);Yn(n,u.line)}else if(Wt&&Wt.time>a-400&&An(Wt.pos,u)){f="double";Xt={time:a,pos:u};_i(e);var l=Gn(hi(i,u.line).text,u);Bn(n.doc,l.from,l.to)}else Wt={time:a,pos:u};var c=u;if(n.options.dragDrop&&ms&&!qt(n)&&!An(o.from,o.to)&&!On(u,o.from)&&!On(o.to,u)&&f=="single"){var h=Mt(n,function(t){s&&(r.scroller.draggable=!1);n.state.draggingText=!1;Ii(document,"mouseup",h);Ii(r.scroller,"drop",h);if(Math.abs(e.clientX-t.clientX)+Math.abs(e.clientY-t.clientY)<10){_i(t);Bn(n.doc,u);It(n)}});s&&(r.scroller.draggable=!0);n.state.draggingText=h;r.scroller.dragDrop&&r.scroller.dragDrop();Fi(document,"mouseup",h);Fi(r.scroller,"drop",h);return}_i(e);f=="single"&&Bn(n.doc,Dn(i,u));var p=o.from,d=o.to,v=u,g=vs(r.wrapper),y=0,S=Mt(n,function(e){!t&&!ji(e)?E(e):b(e)}),x=Mt(n,E);Fi(document,"mousemove",S);Fi(document,"mouseup",x)}function $t(e,t,n,r,i){try{var s=t.clientX,o=t.clientY}catch(t){return!1}if(s>=Math.floor(vs(e.display.gutters).right))return!1;r&&_i(t);var u=e.display,a=vs(u.lineDiv);if(o>a.bottom||!Vi(e,n))return Pi(t);o-=a.top-u.viewOffset;for(var f=0;f<e.options.gutters.length;++f){var l=u.gutters.childNodes[f];if(l&&vs(l).right>=s){var c=gi(e.doc,o),h=e.options.gutters[f];i(e,n,e,c,h,t);return Pi(t)}}}function Jt(e,t){return Vi(e,"gutterContextMenu")?$t(e,t,"gutterContextMenu",!1,qi):!1}function Kt(e,t){return $t(e,t,"gutterClick",!0,zi)}function Gt(e){var n=this;if(Wi(n,e)||Ut(n.display,e)||n.options.onDragEvent&&n.options.onDragEvent(n,Mi(e)))return;_i(e);t&&(Qt=+(new Date));var r=zt(n,e,!0),i=e.dataTransfer.files;if(!r||qt(n))return;if(i&&i.length&&window.FileReader&&window.File){var s=i.length,o=Array(s),u=0,a=function(e,t){var i=new FileReader;i.onload=function(){o[t]=i.result;if(++u==s){r=Dn(n.doc,r);En(n.doc,{from:r,to:r,text:Ss(o.join("\n")),origin:"paste"},"around")}};i.readAsText(e)};for(var f=0;f<s;++f)a(i[f],f)}else{if(n.state.draggingText&&!On(r,n.doc.sel.from)&&!On(n.doc.sel.to,r)){n.state.draggingText(e);setTimeout(os(It,n),20);return}try{var o=e.dataTransfer.getData("Text");if(o){var l=n.doc.sel.from,c=n.doc.sel.to;Fn(n.doc,r,r);n.state.draggingText&&kn(n.doc,"",l,c,"paste");n.replaceSelection(o,null,"paste");It(n)}}catch(e){}}}function Yt(e,n){if(t&&(!e.state.draggingText||+(new Date)-Qt<100)){Hi(n);return}if(Wi(e,n)||Ut(e.display,n))return;var r=e.getSelection();n.dataTransfer.setData("Text",r);if(n.dataTransfer.setDragImage&&!f){var i=cs("img",null,null,"position: fixed; left: 0; top: 0;");i.src="data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==";if(a){i.width=i.height=1;e.display.wrapper.appendChild(i);i._top=i.offsetTop}n.dataTransfer.setDragImage(i,0,0);a&&i.parentNode.removeChild(i)}}function Zt(t,n){if(Math.abs(t.doc.scrollTop-n)<2)return;t.doc.scrollTop=n;e||U(t,[],n);t.display.scroller.scrollTop!=n&&(t.display.scroller.scrollTop=n);t.display.scrollbarV.scrollTop!=n&&(t.display.scrollbarV.scrollTop=n);e&&U(t,[]);tt(t,100)}function en(e,t,n){if(n?t==e.doc.scrollLeft:Math.abs(e.doc.scrollLeft-t)<2)return;t=Math.min(t,e.display.scroller.scrollWidth-e.display.scroller.clientWidth);e.doc.scrollLeft=t;F(e);e.display.scroller.scrollLeft!=t&&(e.display.scroller.scrollLeft=t);e.display.scrollbarH.scrollLeft!=t&&(e.display.scrollbarH.scrollLeft=t)}function rn(t,n){var r=n.wheelDeltaX,i=n.wheelDeltaY;r==null&&n.detail&&n.axis==n.HORIZONTAL_AXIS&&(r=n.detail);i==null&&n.detail&&n.axis==n.VERTICAL_AXIS?i=n.detail:i==null&&(i=n.wheelDelta);var o=t.display,u=o.scroller;if(!(r&&u.scrollWidth>u.clientWidth||i&&u.scrollHeight>u.clientHeight))return;if(i&&m&&s)for(var f=n.target;f!=u;f=f.parentNode)if(f.lineObj){t.display.currentWheelTarget=f;break}if(r&&!e&&!a&&nn!=null){i&&Zt(t,Math.max(0,Math.min(u.scrollTop+i*nn,u.scrollHeight-u.clientHeight)));en(t,Math.max(0,Math.min(u.scrollLeft+r*nn,u.scrollWidth-u.clientWidth)));_i(n);o.wheelStartX=null;return}if(i&&nn!=null){var l=i*nn,c=t.doc.scrollTop,h=c+o.wrapper.clientHeight;l<0?c=Math.max(0,c+l-50):h=Math.min(t.doc.height,h+l+50);U(t,[],{top:c,bottom:h})}if(tn<20)if(o.wheelStartX==null){o.wheelStartX=u.scrollLeft;o.wheelStartY=u.scrollTop;o.wheelDX=r;o.wheelDY=i;setTimeout(function(){if(o.wheelStartX==null)return;var e=u.scrollLeft-o.wheelStartX,t=u.scrollTop-o.wheelStartY,n=t&&o.wheelDY&&t/o.wheelDY||e&&o.wheelDX&&e/o.wheelDX;o.wheelStartX=o.wheelStartY=null;if(!n)return;nn=(nn*tn+n)/(tn+1);++tn},200)}else{o.wheelDX+=r;o.wheelDY+=i}}function sn(e,t,n){if(typeof t=="string"){t=lr[t];if(!t)return!1}e.display.pollingFast&&jt(e)&&(e.display.pollingFast=!1);var r=e.doc,i=r.sel.shift,s=!1;try{qt(e)&&(e.state.suppressEdits=!0);n&&(r.sel.shift=!1);s=t(e)!=Ki}finally{r.sel.shift=i;e.state.suppressEdits=!1}return s}function on(e){var t=e.state.keyMaps.slice(0);e.options.extraKeys&&t.push(e.options.extraKeys);t.push(e.options.keyMap);return t}function an(e,t){var n=hr(e.options.keyMap),i=n.auto;clearTimeout(un);i&&!dr(t)&&(un=setTimeout(function(){if(hr(e.options.keyMap)==n){e.options.keyMap=i.call?i.call(null,e):i;A(e)}},50));var s=vr(t,!0),o=!1;if(!s)return!1;var u=on(e);t.shiftKey?o=pr("Shift-"+s,u,function(t){return sn(e,t,!0)})||pr(s,u,function(t){if(typeof t=="string"?/^go[A-Z]/.test(t):t.motion)return sn(e,t)}):o=pr(s,u,function(t){return sn(e,t)});if(o){_i(t);et(e);if(r){t.oldKeyCode=t.keyCode;t.keyCode=0}zi(e,"keyHandled",e,s,t)}return o}function fn(e,t,n){var r=pr("'"+n+"'",on(e),function(t){return sn(e,t,!0)});if(r){_i(t);et(e);zi(e,"keyHandled",e,"'"+n+"'",t)}return r}function cn(e){var n=this;n.state.focused||pn(n);if(Wi(n,e)||n.options.onKeyEvent&&n.options.onKeyEvent(n,Mi(e)))return;t&&e.keyCode==27&&(e.returnValue=!1);var r=e.keyCode;n.doc.sel.shift=r==16||e.shiftKey;var i=an(n,e);if(a){ln=i?r:null;!i&&r==88&&!Ts&&(m?e.metaKey:e.ctrlKey)&&n.replaceSelection("")}}function hn(e){var n=this;if(Wi(n,e)||n.options.onKeyEvent&&n.options.onKeyEvent(n,Mi(e)))return;var i=e.keyCode,s=e.charCode;if(a&&i==ln){ln=null;_i(e);return}if((a&&(!e.which||e.which<10)||l)&&an(n,e))return;var o=String.fromCharCode(s==null?i:s);this.options.electricChars&&this.doc.mode.electricChars&&this.options.smartIndent&&!qt(this)&&this.doc.mode.electricChars.indexOf(o)>-1&&setTimeout(Mt(n,function(){$n(n,n.doc.sel.to.line,"smart")}),75);if(fn(n,e,o))return;t&&!r&&(n.display.inputHasSelection=null);Bt(n)}function pn(e){if(e.options.readOnly=="nocursor")return;if(!e.state.focused){qi(e,"focus",e);e.state.focused=!0;e.display.wrapper.className.search(/\bCodeMirror-focused\b/)==-1&&(e.display.wrapper.className+=" CodeMirror-focused");if(!e.curOp){Ft(e,!0);s&&setTimeout(os(Ft,e,!0),0)}}Ht(e);et(e)}function dn(e){if(e.state.focused){qi(e,"blur",e);e.state.focused=!1;e.display.wrapper.className=e.display.wrapper.className.replace(" CodeMirror-focused","")}clearInterval(e.display.blinker);setTimeout(function(){e.state.focused||(e.doc.sel.shift=!1)},150)}function mn(e,n){function c(){if(i.input.selectionStart!=null){var e=i.input.value=""+(An(s.from,s.to)?"":i.input.value);i.prevInput="";i.input.selectionStart=1;i.input.selectionEnd=e.length}}function h(){i.inputDiv.style.position="relative";i.input.style.cssText=l;r&&(i.scrollbarV.scrollTop=i.scroller.scrollTop=u);Ht(e);if(i.input.selectionStart!=null){(!t||r)&&c();clearTimeout(vn);var n=0,s=function(){i.prevInput==" 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r=t.text.length-1-(t.to.line-t.from.line);if(n.line>t.to.line+r){var i=n.line-r,s=e.first+e.size-1;return i>s?Ln(s,hi(e,s).text.length):Pn(n,hi(e,i).text.length)}if(n.line==t.to.line+r)return Pn(n,es(t.text).length+(t.text.length==1?t.from.ch:0)+hi(e,t.to.line).text.length-t.to.ch);var o=n.line-t.from.line;return Pn(n,t.text[o].length+(o?0:t.from.ch))}function bn(e,t,n){if(n&&typeof n=="object")return{anchor:yn(e,t,n.anchor),head:yn(e,t,n.head)};if(n=="start")return{anchor:t.from,head:t.from};var r=gn(t);if(n=="around")return{anchor:t.from,head:r};if(n=="end")return{anchor:r,head:r};var i=function(e){if(On(e,t.from))return e;if(!On(t.to,e))return r;var n=e.line+t.text.length-(t.to.line-t.from.line)-1,i=e.ch;e.line==t.to.line&&(i+=r.ch-t.to.ch);return Ln(n,i)};return{anchor:i(e.sel.anchor),head:i(e.sel.head)}}function wn(e,t,n){var r={canceled:!1,from:t.from,to:t.to,text:t.text,origin:t.origin,cancel:function(){this.canceled=!0}};n&&(r.update=function(t,n,r,i){t&&(this.from=Dn(e,t));n&&(this.to=Dn(e,n));r&&(this.text=r);i!==undefined&&(this.origin=i)});qi(e,"beforeChange",e,r);e.cm&&qi(e.cm,"beforeChange",e.cm,r);return r.canceled?null:{from:r.from,to:r.to,text:r.text,origin:r.origin}}function En(e,t,n,r){if(e.cm){if(!e.cm.curOp)return Mt(e.cm,En)(e,t,n,r);if(e.cm.state.suppressEdits)return}if(Vi(e,"beforeChange")||e.cm&&Vi(e.cm,"beforeChange")){t=wn(e,t,!0);if(!t)return}var i=E&&!r&&Lr(e,t.from,t.to);if(i){for(var s=i.length-1;s>=1;--s)Sn(e,{from:i[s].from,to:i[s].to,text:[""]});i.length&&Sn(e,{from:i[0].from,to:i[0].to,text:t.text},n)}else Sn(e,t,n)}function Sn(e,t,n){if(t.text.length==1&&t.text[0]==""&&An(t.from,t.to))return;var r=bn(e,t,n);xi(e,t,r,e.cm?e.cm.curOp.id:NaN);Nn(e,t,r,Cr(e,t));var i=[];li(e,function(e,n){if(!n&&ns(i,e.history)==-1){Ai(e.history,t);i.push(e.history)}Nn(e,t,null,Cr(e,t))})}function xn(e,t){if(e.cm&&e.cm.state.suppressEdits)return;var n=e.history,r=(t=="undo"?n.done:n.undone).pop();if(!r)return;var i={changes:[],anchorBefore:r.anchorAfter,headBefore:r.headAfter,anchorAfter:r.anchorBefore,headAfter:r.headBefore,generation:n.generation};(t=="undo"?n.undone:n.done).push(i);n.generation=r.generation||++n.maxGeneration;var s=Vi(e,"beforeChange")||e.cm&&Vi(e.cm,"beforeChange");for(var o=r.changes.length-1;o>=0;--o){var u=r.changes[o];u.origin=t;if(s&&!wn(e,u,!1)){(t=="undo"?n.done:n.undone).length=0;return}i.changes.push(Si(e,u));var a=o?bn(e,u,null):{anchor:r.anchorBefore,head:r.headBefore};Nn(e,u,a,kr(e,u));var f=[];li(e,function(e,t){if(!t&&ns(f,e.history)==-1){Ai(e.history,u);f.push(e.history)}Nn(e,u,null,kr(e,u))})}}function Tn(e,t){function n(e){return Ln(e.line+t,e.ch)}e.first+=t;e.cm&&Pt(e.cm,e.first,e.first,t);e.sel.head=n(e.sel.head);e.sel.anchor=n(e.sel.anchor);e.sel.from=n(e.sel.from);e.sel.to=n(e.sel.to)}function Nn(e,t,n,r){if(e.cm&&!e.cm.curOp)return Mt(e.cm,Nn)(e,t,n,r);if(t.to.line<e.first){Tn(e,t.text.length-1-(t.to.line-t.from.line));return}if(t.from.line>e.lastLine())return;if(t.from.line<e.first){var i=t.text.length-1-(e.first-t.from.line);Tn(e,i);t={from:Ln(e.first,0),to:Ln(t.to.line+i,t.to.ch),text:[es(t.text)],origin:t.origin}}var s=e.lastLine();t.to.line>s&&(t={from:t.from,to:Ln(s,hi(e,s).text.length),text:[t.text[0]],origin:t.origin});t.removed=pi(e,t.from,t.to);n||(n=bn(e,t,null));e.cm?Cn(e.cm,t,r,n):ri(e,t,r,n)}function Cn(e,t,n,r){var i=e.doc,s=e.display,o=t.from,u=t.to,a=!1,f=o.line;if(!e.options.lineWrapping){f=mi(_r(i,hi(i,o.line)));i.iter(f,u.line+1,function(e){if(e==s.maxLine){a=!0;return!0}})}!On(i.sel.head,t.from)&&!On(t.to,i.sel.head)&&(e.curOp.cursorActivity=!0);ri(i,t,n,r,k(e));if(!e.options.lineWrapping){i.iter(f,o.line+t.text.length,function(e){var t=D(i,e);if(t>s.maxLineLength){s.maxLine=e;s.maxLineLength=t;s.maxLineChanged=!0;a=!1}});a&&(e.curOp.updateMaxLine=!0)}i.frontier=Math.min(i.frontier,o.line);tt(e,400);var l=t.text.length-(u.line-o.line)-1;Pt(e,o.line,u.line+1,l);if(Vi(e,"change")){var c={from:o,to:u,text:t.text,removed:t.removed,origin:t.origin};if(e.curOp.textChanged){for(var h=e.curOp.textChanged;h.next;h=h.next);h.next=c}else e.curOp.textChanged=c}}function kn(e,t,n,r,i){r||(r=n);if(On(r,n)){var s=r;r=n;n=s}typeof t=="string"&&(t=Ss(t));En(e,{from:n,to:r,text:t,origin:i},null)}function Ln(e,t){if(!(this instanceof Ln))return new Ln(e,t);this.line=e;this.ch=t}function An(e,t){return e.line==t.line&&e.ch==t.ch}function On(e,t){return e.line<t.line||e.line==t.line&&e.ch<t.ch}function Mn(e){return Ln(e.line,e.ch)}function _n(e,t){return Math.max(e.first,Math.min(t,e.first+e.size-1))}function Dn(e,t){if(t.line<e.first)return Ln(e.first,0);var n=e.first+e.size-1;return t.line>n?Ln(n,hi(e,n).text.length):Pn(t,hi(e,t.line).text.length)}function Pn(e,t){var n=e.ch;return n==null||n>t?Ln(e.line,t):n<0?Ln(e.line,0):e}function Hn(e,t){return t>=e.first&&t<e.first+e.size}function Bn(e,t,n,r){if(e.sel.shift||e.sel.extend){var i=e.sel.anchor;if(n){var s=On(t,i);if(s!=On(n,i)){i=t;t=n}else s!=On(t,n)&&(t=n)}Fn(e,i,t,r)}else Fn(e,t,n||t,r);e.cm&&(e.cm.curOp.userSelChange=!0)}function jn(e,t,n){var r={anchor:t,head:n};qi(e,"beforeSelectionChange",e,r);e.cm&&qi(e.cm,"beforeSelectionChange",e.cm,r);r.anchor=Dn(e,r.anchor);r.head=Dn(e,r.head);return r}function Fn(e,t,n,r,i){if(!i&&Vi(e,"beforeSelectionChange")||e.cm&&Vi(e.cm,"beforeSelectionChange")){var s=jn(e,t,n);n=s.head;t=s.anchor}var o=e.sel;o.goalColumn=null;r==null&&(r=On(n,o.head)?-1:1);if(i||!An(t,o.anchor))t=qn(e,t,r,i!="push");if(i||!An(n,o.head))n=qn(e,n,r,i!="push");if(An(o.anchor,t)&&An(o.head,n))return;o.anchor=t;o.head=n;var u=On(n,t);o.from=u?n:t;o.to=u?t:n;e.cm&&(e.cm.curOp.updateInput=e.cm.curOp.selectionChanged=e.cm.curOp.cursorActivity=!0);zi(e,"cursorActivity",e)}function In(e){Fn(e.doc,e.doc.sel.from,e.doc.sel.to,null,"push")}function qn(e,t,n,r){var i=!1,s=t,o=n||1;e.cantEdit=!1;e:for(;;){var u=hi(e,s.line);if(u.markedSpans)for(var a=0;a<u.markedSpans.length;++a){var f=u.markedSpans[a],l=f.marker;if((f.from==null||(l.inclusiveLeft?f.from<=s.ch:f.from<s.ch))&&(f.to==null||(l.inclusiveRight?f.to>=s.ch:f.to>s.ch))){if(r){qi(l,"beforeCursorEnter");if(l.explicitlyCleared){if(!u.markedSpans)break;--a;continue}}if(!l.atomic)continue;var c=l.find()[o<0?"from":"to"];if(An(c,s)){c.ch+=o;c.ch<0?c.line>e.first?c=Dn(e,Ln(c.line-1)):c=null:c.ch>u.text.length&&(c.line<e.first+e.size-1?c=Ln(c.line+1,0):c=null);if(!c){if(i){if(!r)return qn(e,t,n,!0);e.cantEdit=!0;return Ln(e.first,0)}i=!0;c=t;o=-o}}s=c;continue e}}return s}}function Rn(e){var t=Un(e,e.doc.sel.head,null,e.options.cursorScrollMargin);if(!e.state.focused)return;var n=e.display,r=vs(n.sizer),i=null;t.top+r.top<0?i=!0:t.bottom+r.top>(window.innerHeight||document.documentElement.clientHeight)&&(i=!1);if(i!=null&&!p){var s=n.cursor.style.display=="none";if(s){n.cursor.style.display="";n.cursor.style.left=t.left+"px";n.cursor.style.top=t.top-n.viewOffset+"px"}n.cursor.scrollIntoView(i);s&&(n.cursor.style.display="none")}}function Un(e,t,n,r){r==null&&(r=0);for(;;){var i=!1,s=Et(e,t),o=!n||n==t?s:Et(e,n),u=Wn(e,Math.min(s.left,o.left),Math.min(s.top,o.top)-r,Math.max(s.left,o.left),Math.max(s.bottom,o.bottom)+r),a=e.doc.scrollTop,f=e.doc.scrollLeft;if(u.scrollTop!=null){Zt(e,u.scrollTop);Math.abs(e.doc.scrollTop-a)>1&&(i=!0)}if(u.scrollLeft!=null){en(e,u.scrollLeft);Math.abs(e.doc.scrollLeft-f)>1&&(i=!0)}if(!i)return s}}function zn(e,t,n,r,i){var s=Wn(e,t,n,r,i);s.scrollTop!=null&&Zt(e,s.scrollTop);s.scrollLeft!=null&&en(e,s.scrollLeft)}function Wn(e,t,n,r,i){var s=e.display,o=Ct(e.display);n<0&&(n=0);var u=s.scroller.clientHeight-Ji,a=s.scroller.scrollTop,f={},l=e.doc.height+ot(s),c=n<o,h=i>l-o;if(n<a)f.scrollTop=c?0:n;else if(i>a+u){var p=Math.min(n,(h?l:i)-u);p!=a&&(f.scrollTop=p)}var d=s.scroller.clientWidth-Ji,v=s.scroller.scrollLeft;t+=s.gutters.offsetWidth;r+=s.gutters.offsetWidth;var m=s.gutters.offsetWidth,g=t<m+10;if(t<v+m||g){g&&(t=0);f.scrollLeft=Math.max(0,t-10-m)}else r>d+v-3&&(f.scrollLeft=r+10-d);return f}function Xn(e,t,n){e.curOp.updateScrollPos={scrollLeft:t==null?e.doc.scrollLeft:t,scrollTop:n==null?e.doc.scrollTop:n}}function Vn(e,t,n){var r=e.curOp.updateScrollPos||(e.curOp.updateScrollPos={scrollLeft:e.doc.scrollLeft,scrollTop:e.doc.scrollTop}),i=e.display.scroller;r.scrollTop=Math.max(0,Math.min(i.scrollHeight-i.clientHeight,r.scrollTop+n));r.scrollLeft=Math.max(0,Math.min(i.scrollWidth-i.clientWidth,r.scrollLeft+t))}function $n(e,t,n,r){var i=e.doc;n==null&&(n="add");if(n=="smart")if(!e.doc.mode.indent)n="prev";else var 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xt(this,e.left,e.top)},lineAtHeight:function(e,t){e=bt(this,{top:e,left:0},t||"page").top;return gi(this.doc,e+this.display.viewOffset)},heightAtLine:function(e,t){var n=!1,r=this.doc.first+this.doc.size-1;if(e<this.doc.first)e=this.doc.first;else if(e>r){e=r;n=!0}var i=hi(this.doc,e);return yt(this,hi(this.doc,e),{top:0,left:0},t||"page").top+(n?i.height:0)},defaultTextHeight:function(){return Ct(this.display)},defaultCharWidth:function(){return kt(this.display)},setGutterMarker:Mt(null,function(e,t,n){return Jn(this,e,function(e){var r=e.gutterMarkers||(e.gutterMarkers={});r[t]=n;!n&&fs(r)&&(e.gutterMarkers=null);return!0})}),clearGutter:Mt(null,function(e){var t=this,n=t.doc,r=n.first;n.iter(function(n){if(n.gutterMarkers&&n.gutterMarkers[e]){n.gutterMarkers[e]=null;Pt(t,r,r+1);fs(n.gutterMarkers)&&(n.gutterMarkers=null)}++r})}),addLineClass:Mt(null,function(e,t,n){return Jn(this,e,function(e){var r=t=="text"?"textClass":t=="background"?"bgClass":"wrapClass";if(!e[r])e[r]=n;else{if((new RegExp("(?:^|\\s)"+n+"(?:$|\\s)")).test(e[r]))return!1;e[r]+=" "+n}return!0})}),removeLineClass:Mt(null,function(e,t,n){return Jn(this,e,function(e){var r=t=="text"?"textClass":t=="background"?"bgClass":"wrapClass",i=e[r];if(!i)return!1;if(n==null)e[r]=null;else{var s=i.match(new RegExp("(?:^|\\s+)"+n+"(?:$|\\s+)"));if(!s)return!1;var o=s.index+s[0].length;e[r]=i.slice(0,s.index)+(!s.index||o==i.length?"":" ")+i.slice(o)||null}return!0})}),addLineWidget:Mt(null,function(e,t,n){return qr(this,e,t,n)}),removeLineWidget:function(e){e.clear()},lineInfo:function(e){if(typeof e=="number"){if(!Hn(this.doc,e))return null;var t=e;e=hi(this.doc,e);if(!e)return null}else{var t=mi(e);if(t==null)return null}return{line:t,handle:e,text:e.text,gutterMarkers:e.gutterMarkers,textClass:e.textClass,bgClass:e.bgClass,wrapClass:e.wrapClass,widgets:e.widgets}},getViewport:function(){return{from:this.display.showingFrom,to:this.display.showingTo}},addWidget:function(e,t,n,r,i){var s=this.display;e=Et(this,Dn(this.doc,e));var o=e.bottom,u=e.left;t.style.position="absolute";s.sizer.appendChild(t);if(r=="over")o=e.top;else if(r=="above"||r=="near"){var a=Math.max(s.wrapper.clientHeight,this.doc.height),f=Math.max(s.sizer.clientWidth,s.lineSpace.clientWidth);(r=="above"||e.bottom+t.offsetHeight>a)&&e.top>t.offsetHeight?o=e.top-t.offsetHeight:e.bottom+t.offsetHeight<=a&&(o=e.bottom);u+t.offsetWidth>f&&(u=f-t.offsetWidth)}t.style.top=o+"px";t.style.left=t.style.right="";if(i=="right"){u=s.sizer.clientWidth-t.offsetWidth;t.style.right="0px"}else{i=="left"?u=0:i=="middle"&&(u=(s.sizer.clientWidth-t.offsetWidth)/2);t.style.left=u+"px"}n&&zn(this,u,o,u+t.offsetWidth,o+t.offsetHeight)},triggerOnKeyDown:Mt(null,cn),execCommand:function(e){return lr[e](this)},findPosH:function(e,t,n,r){var i=1;if(t<0){i=-1;t=-t}for(var s=0,o=Dn(this.doc,e);s<t;++s){o=Kn(this.doc,o,i,n,r);if(o.hitSide)break}return o},moveH:Mt(null,function(e,t){var n=this.doc.sel,r;n.shift||n.extend||An(n.from,n.to)?r=Kn(this.doc,n.head,e,t,this.options.rtlMoveVisually):r=e<0?n.from:n.to;Bn(this.doc,r,r,e)}),deleteH:Mt(null,function(e,t){var n=this.doc.sel;An(n.from,n.to)?kn(this.doc,"",n.from,Kn(this.doc,n.head,e,t,!1),"+delete"):kn(this.doc,"",n.from,n.to,"+delete");this.curOp.userSelChange=!0}),findPosV:function(e,t,n,r){var i=1,s=r;if(t<0){i=-1;t=-t}for(var o=0,u=Dn(this.doc,e);o<t;++o){var a=Et(this,u,"div");s==null?s=a.left:a.left=s;u=Qn(this,a,i,n);if(u.hitSide)break}return u},moveV:Mt(null,function(e,t){var n=this.doc.sel,r=Et(this,n.head,"div");n.goalColumn!=null&&(r.left=n.goalColumn);var i=Qn(this,r,e,t);t=="page"&&Vn(this,0,wt(this,i,"div").top-r.top);Bn(this.doc,i,i,e);n.goalColumn=r.left}),toggleOverwrite:function(e){if(e!=null&&e==this.state.overwrite)return;(this.state.overwrite=!this.state.overwrite)?this.display.cursor.className+=" CodeMirror-overwrite":this.display.cursor.className=this.display.cursor.className.replace(" CodeMirror-overwrite","")},hasFocus:function(){return this.state.focused},scrollTo:Mt(null,function(e,t){Xn(this,e,t)}),getScrollInfo:function(){var e=this.display.scroller,t=Ji;return{left:e.scrollLeft,top:e.scrollTop,height:e.scrollHeight-t,width:e.scrollWidth-t,clientHeight:e.clientHeight-t,clientWidth:e.clientWidth-t}},scrollIntoView:Mt(null,function(e,t){e==null?e={from:this.doc.sel.head,to:null}:typeof e=="number"?e={from:Ln(e,0),to:null}:e.from==null&&(e={from:e,to:null});e.to||(e.to=e.from);t||(t=0);var n=e;if(e.from.line!=null){this.curOp.scrollToPos={from:e.from,to:e.to,margin:t};n={from:Et(this,e.from),to:Et(this,e.to)}}var r=Wn(this,Math.min(n.from.left,n.to.left),Math.min(n.from.top,n.to.top)-t,Math.max(n.from.right,n.to.right),Math.max(n.from.bottom,n.to.bottom)+t);Xn(this,r.scrollLeft,r.scrollTop)}),setSize:Mt(null,function(e,t){function n(e){return typeof e=="number"||/^\d+$/.test(String(e))?e+"px":e}e!=null&&(this.display.wrapper.style.width=n(e));t!=null&&(this.display.wrapper.style.height=n(t));this.options.lineWrapping&&(this.display.measureLineCache.length=this.display.measureLineCachePos=0);this.curOp.forceUpdate=!0}),operation:function(e){return Dt(this,e)},refresh:Mt(null,function(){var e=this.display.cachedTextHeight==null;vt(this);Xn(this,this.doc.scrollLeft,this.doc.scrollTop);Pt(this);e&&L(this)}),swapDoc:Mt(null,function(e){var t=this.doc;t.cm=null;ci(this,e);vt(this);Ft(this,!0);Xn(this,e.scrollLeft,e.scrollTop);zi(this,"swapDoc",this,t);return t}),getInputField:function(){return this.display.input},getWrapperElement:function(){return this.display.wrapper},getScrollerElement:function(){return this.display.scroller},getGutterElement:function(){return this.display.gutters}};$i(x);var Zn=x.optionHandlers={},er=x.defaults={},nr=x.Init={toString:function(){return"CodeMirror.Init"}};tr("value","",function(e,t){e.setValue(t)},!0);tr("mode",null,function(e,t){e.doc.modeOption=t;N(e)},!0);tr("indentUnit",2,N,!0);tr("indentWithTabs",!1);tr("smartIndent",!0);tr("tabSize",4,function(e){N(e);vt(e);Pt(e)},!0);tr("specialChars",/[\t\u0000-\u0019\u00ad\u200b\u2028\u2029\ufeff]/g,function(e,t){e.options.specialChars=new RegExp(t.source+(t.test(" ")?"":"| "),"g");e.refresh()},!0);tr("specialCharPlaceholder",Gr,function(e){e.refresh()},!0);tr("electricChars",!0);tr("rtlMoveVisually",!g);tr("wholeLineUpdateBefore",!0);tr("theme","default",function(e){O(e);M(e)},!0);tr("keyMap","default",A);tr("extraKeys",null);tr("onKeyEvent",null);tr("onDragEvent",null);tr("lineWrapping",!1,C,!0);tr("gutters",[],function(e){H(e.options);M(e)},!0);tr("fixedGutter",!0,function(e,t){e.display.gutters.style.left=t?R(e.display)+"px":"0";e.refresh()},!0);tr("coverGutterNextToScrollbar",!1,B,!0);tr("lineNumbers",!1,function(e){H(e.options);M(e)},!0);tr("firstLineNumber",1,M,!0);tr("lineNumberFormatter",function(e){return e},M,!0);tr("showCursorWhenSelecting",!1,G,!0);tr("resetSelectionOnContextMenu",!0);tr("readOnly",!1,function(e,t){if(t=="nocursor"){dn(e);e.display.input.blur();e.display.disabled=!0}else{e.display.disabled=!1;t||Ft(e,!0)}});tr("dragDrop",!0);tr("cursorBlinkRate",530);tr("cursorScrollMargin",0);tr("cursorHeight",1);tr("workTime",100);tr("workDelay",100);tr("flattenSpans",!0);tr("pollInterval",100);tr("undoDepth",40,function(e,t){e.doc.history.undoDepth=t});tr("historyEventDelay",500);tr("viewportMargin",10,function(e){e.refresh()},!0);tr("maxHighlightLength",1e4,function(e){N(e);e.refresh()},!0);tr("crudeMeasuringFrom",1e4);tr("moveInputWithCursor",!0,function(e,t){t||(e.display.inputDiv.style.top=e.display.inputDiv.style.left=0)});tr("tabindex",null,function(e,t){e.display.input.tabIndex=t||""});tr("autofocus",null);var rr=x.modes={},ir=x.mimeModes={};x.defineMode=function(e,t){!x.defaults.mode&&e!="null"&&(x.defaults.mode=e);if(arguments.length>2){t.dependencies=[];for(var n=2;n<arguments.length;++n)t.dependencies.push(arguments[n])}rr[e]=t};x.defineMIME=function(e,t){ir[e]=t};x.resolveMode=function(e){if(typeof e=="string"&&ir.hasOwnProperty(e))e=ir[e];else if(e&&typeof e.name=="string"&&ir.hasOwnProperty(e.name)){var t=ir[e.name];e=rs(t,e);e.name=t.name}else if(typeof e=="string"&&/^[\w\-]+\/[\w\-]+\+xml$/.test(e))return x.resolveMode("application/xml");return typeof e=="string"?{name:e}:e||{name:"null"}};x.getMode=function(e,t){var t=x.resolveMode(t),n=rr[t.name];if(!n)return x.getMode(e,"text/plain");var r=n(e,t);if(sr.hasOwnProperty(t.name)){var i=sr[t.name];for(var s in i){if(!i.hasOwnProperty(s))continue;r.hasOwnProperty(s)&&(r["_"+s]=r[s]);r[s]=i[s]}}r.name=t.name;return r};x.defineMode("null",function(){return{token:function(e){e.skipToEnd()}}});x.defineMIME("text/plain","null");var sr=x.modeExtensions={};x.extendMode=function(e,t){var n=sr.hasOwnProperty(e)?sr[e]:sr[e]={};is(t,n)};x.defineExtension=function(e,t){x.prototype[e]=t};x.defineDocExtension=function(e,t){ui.prototype[e]=t};x.defineOption=tr;var or=[];x.defineInitHook=function(e){or.push(e)};var ur=x.helpers={};x.registerHelper=function(e,t,n){ur.hasOwnProperty(e)||(ur[e]=x[e]={});ur[e][t]=n};x.isWordChar=as;x.copyState=ar;x.startState=fr;x.innerMode=function(e,t){while(e.innerMode){var n=e.innerMode(t);if(!n||n.mode==e)break;t=n.state;e=n.mode}return n||{mode:e,state:t}};var lr=x.commands={selectAll:function(e){e.setSelection(Ln(e.firstLine(),0),Ln(e.lastLine()))},killLine:function(e){var t=e.getCursor(!0),n=e.getCursor(!1),r=!An(t,n);!r&&e.getLine(t.line).length==t.ch?e.replaceRange("",t,Ln(t.line+1,0),"+delete"):e.replaceRange("",t,r?n:Ln(t.line),"+delete")},deleteLine:function(e){var t=e.getCursor().line;e.replaceRange("",Ln(t,0),Ln(t),"+delete")},delLineLeft:function(e){var t=e.getCursor();e.replaceRange("",Ln(t.line,0),t,"+delete")},undo:function(e){e.undo()},redo:function(e){e.redo()},goDocStart:function(e){e.extendSelection(Ln(e.firstLine(),0))},goDocEnd:function(e){e.extendSelection(Ln(e.lastLine()))},goLineStart:function(e){e.extendSelection(Ms(e,e.getCursor().line))},goLineStartSmart:function(e){var t=e.getCursor(),n=Ms(e,t.line),r=e.getLineHandle(n.line),i=bi(r);if(!i||i[0].level==0){var s=Math.max(0,r.text.search(/\S/)),o=t.line==n.line&&t.ch<=s&&t.ch;e.extendSelection(Ln(n.line,o?0:s))}else e.extendSelection(n)},goLineEnd:function(e){e.extendSelection(_s(e,e.getCursor().line))},goLineRight:function(e){var t=e.charCoords(e.getCursor(),"div").top+5;e.extendSelection(e.coordsChar({left:e.display.lineDiv.offsetWidth+100,top:t},"div"))},goLineLeft:function(e){var t=e.charCoords(e.getCursor(),"div").top+5;e.extendSelection(e.coordsChar({left:0,top:t},"div"))},goLineUp:function(e){e.moveV(-1,"line")},goLineDown:function(e){e.moveV(1,"line")},goPageUp:function(e){e.moveV(-1,"page")},goPageDown:function(e){e.moveV(1,"page")},goCharLeft:function(e){e.moveH(-1,"char")},goCharRight:function(e){e.moveH(1,"char")},goColumnLeft:function(e){e.moveH(-1,"column")},goColumnRight:function(e){e.moveH(1,"column")},goWordLeft:function(e){e.moveH(-1,"word")},goGroupRight:function(e){e.moveH(1,"group")},goGroupLeft:function(e){e.moveH(-1,"group")},goWordRight:function(e){e.moveH(1,"word")},delCharBefore:function(e){e.deleteH(-1,"char")},delCharAfter:function(e){e.deleteH(1,"char")},delWordBefore:function(e){e.deleteH(-1,"word")},delWordAfter:function(e){e.deleteH(1,"word")},delGroupBefore:function(e){e.deleteH(-1,"group")},delGroupAfter:function(e){e.deleteH(1,"group")},indentAuto:function(e){e.indentSelection("smart")},indentMore:function(e){e.indentSelection("add")},indentLess:function(e){e.indentSelection("subtract")},insertTab:function(e){e.replaceSelection(" ","end","+input")},defaultTab:function(e){e.somethingSelected()?e.indentSelection("add"):e.replaceSelection(" ","end","+input")},transposeChars:function(e){var t=e.getCursor(),n=e.getLine(t.line);t.ch>0&&t.ch<n.length-1&&e.replaceRange(n.charAt(t.ch)+n.charAt(t.ch-1),Ln(t.line,t.ch-1),Ln(t.line,t.ch+1))},newlineAndIndent:function(e){Mt(e,function(){e.replaceSelection("\n","end","+input");e.indentLine(e.getCursor().line,null,!0)})()},toggleOverwrite:function(e){e.toggleOverwrite()}},cr=x.keyMap={};cr.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"};cr.pcDefault={"Ctrl-A":"selectAll","Ctrl-D":"deleteLine","Ctrl-Z":"undo","Shift-Ctrl-Z":"redo","Ctrl-Y":"redo","Ctrl-Home":"goDocStart","Alt-Up":"goDocStart","Ctrl-End":"goDocEnd","Ctrl-Down":"goDocEnd","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","Ctrl-[":"indentLess","Ctrl-]":"indentMore",fallthrough:"basic"};cr.macDefault={"Cmd-A":"selectAll","Cmd-D":"deleteLine","Cmd-Z":"undo","Shift-Cmd-Z":"redo","Cmd-Y":"redo","Cmd-Up":"goDocStart","Cmd-End":"goDocEnd","Cmd-Down":"goDocEnd","Alt-Left":"goGroupLeft","Alt-Right":"goGroupRight","Cmd-Left":"goLineStart","Cmd-Right":"goLineEnd","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":"delLineLeft",fallthrough:["basic","emacsy"]};cr["default"]=m?cr.macDefault:cr.pcDefault;cr.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"};x.lookupKey=pr;x.isModifierKey=dr;x.keyName=vr;x.fromTextArea=function(e,t){function i(){e.value=a.getValue()}t||(t={});t.value=e.value;!t.tabindex&&e.tabindex&&(t.tabindex=e.tabindex);!t.placeholder&&e.placeholder&&(t.placeholder=e.placeholder);if(t.autofocus==null){var n=document.body;try{n=document.activeElement}catch(r){}t.autofocus=n==e||e.getAttribute("autofocus")!=null&&n==document.body}if(e.form){Fi(e.form,"submit",i);if(!t.leaveSubmitMethodAlone){var s=e.form,o=s.submit;try{var u=s.submit=function(){i();s.submit=o;s.submit();s.submit=u}}catch(r){}}}e.style.display="none";var a=x(function(t){e.parentNode.insertBefore(t,e.nextSibling)},t);a.save=i;a.getTextArea=function(){return e};a.toTextArea=function(){i();e.parentNode.removeChild(a.getWrapperElement());e.style.display="";if(e.form){Ii(e.form,"submit",i);typeof e.form.submit=="function"&&(e.form.submit=o)}};return a};mr.prototype={eol:function(){return this.pos>=this.string.length},sol:function(){return this.pos==0},peek:function(){return this.string.charAt(this.pos)||undefined},next:function(){if(this.pos<this.string.length)return this.string.charAt(this.pos++)},eat:function(e){var t=this.string.charAt(this.pos);if(typeof
|
| 7 |
+
e=="string")var n=t==e;else var n=t&&(e.test?e.test(t):e(t));if(n){++this.pos;return t}},eatWhile:function(e){var t=this.pos;while(this.eat(e));return this.pos>t},eatSpace:function(){var e=this.pos;while(/[\s\u00a0]/.test(this.string.charAt(this.pos)))++this.pos;return this.pos>e},skipToEnd:function(){this.pos=this.string.length},skipTo:function(e){var t=this.string.indexOf(e,this.pos);if(t>-1){this.pos=t;return!0}},backUp:function(e){this.pos-=e},column:function(){if(this.lastColumnPos<this.start){this.lastColumnValue=Gi(this.string,this.start,this.tabSize,this.lastColumnPos,this.lastColumnValue);this.lastColumnPos=this.start}return this.lastColumnValue},indentation:function(){return Gi(this.string,null,this.tabSize)},match:function(e,t,n){if(typeof e!="string"){var s=this.string.slice(this.pos).match(e);if(s&&s.index>0)return null;s&&t!==!1&&(this.pos+=s[0].length);return s}var r=function(e){return n?e.toLowerCase():e},i=this.string.substr(this.pos,e.length);if(r(i)==r(e)){t!==!1&&(this.pos+=e.length);return!0}},current:function(){return this.string.slice(this.start,this.pos)}};x.StringStream=mr;x.TextMarker=gr;$i(gr);gr.prototype.clear=function(){if(this.explicitlyCleared)return;var e=this.doc.cm,t=e&&!e.curOp;t&&At(e);if(Vi(this,"clear")){var n=this.find();n&&zi(this,"clear",n.from,n.to)}var r=null,i=null;for(var s=0;s<this.lines.length;++s){var o=this.lines[s],u=Er(o.markedSpans,this);u.to!=null&&(i=mi(o));o.markedSpans=Sr(o.markedSpans,u);u.from!=null?r=mi(o):this.collapsed&&!Dr(this.doc,o)&&e&&vi(o,Ct(e.display))}if(e&&this.collapsed&&!e.options.lineWrapping)for(var s=0;s<this.lines.length;++s){var 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null;m=a=u=null;var n=t.tokenize(e,t);t.type=a;if((n||a)&&n!="comment"){d=t;v=e;for(;;){var r=t.cc.pop()||E;if(r(a||n))break}}t.startOfLine=!1;m&&(n=m=="error"?n+" error":m);return n},indent:function(e,t,s){var u=e.context;if(e.tokenize.isInAttribute)return e.stringStartCol+1;if(e.tokenize!=l&&e.tokenize!=f||u&&u.noIndent)return s?s.match(/^(\s*)/)[0].length:0;if(e.tagName)return i?e.tagStart+e.tagName.length+2:e.tagStart+n*r;if(o&&/<!\[CDATA\[/.test(t))return 0;u&&/^<\//.test(t)&&(u=u.prev);while(u&&!u.startOfLine)u=u.prev;return u?u.indent+n:0},electricChars:"/",blockCommentStart:"<!--",blockCommentEnd:"-->",configuration:t.htmlMode?"html":"xml",helperType:t.htmlMode?"html":"xml"}});CodeMirror.defineMIME("text/xml","xml");CodeMirror.defineMIME("application/xml","xml");CodeMirror.mimeModes.hasOwnProperty("text/html")||CodeMirror.defineMIME("text/html",{name:"xml",htmlMode:!0});(function(){"use strict";function n(n){if("activeLine"in n.state){n.removeLineClass(n.state.activeLine,"wrap",e);n.removeLineClass(n.state.activeLine,"background",t)}}function r(r){var i=r.getLineHandleVisualStart(r.getCursor().line);if(r.state.activeLine==i)return;n(r);r.addLineClass(i,"wrap",e);r.addLineClass(i,"background",t);r.state.activeLine=i}var e="CodeMirror-activeline",t="CodeMirror-activeline-background";CodeMirror.defineOption("styleActiveLine",!1,function(e,t,i){var s=i&&i!=CodeMirror.Init;if(t&&!s){r(e);e.on("cursorActivity",r)}else if(!t&&s){e.off("cursorActivity",r);n(e);delete e.state.activeLine}})})();(function(){function r(e,r,i){function g(r,i,s){if(!r.text)return;var u=h?0:r.text.length-1,a=h?r.text.length:-1;if(r.text.length>o)return null;s!=null&&(u=s+p);for(;u!=a;u+=p){var f=r.text.charAt(u);if(m.test(f)&&e.getTokenTypeAt(t(i,u+1))==d){var l=n[f];if(l.charAt(1)==">"==h)v.push(f);else{if(v.pop()!=l.charAt(0))return{pos:u,match:!1};if(!v.length)return{pos:u,match:!0}}}}}var s=e.state.matchBrackets,o=s&&s.maxScanLineLength||1e4,u=s&&s.maxScanLines||100,a=r||e.getCursor(),f=e.getLineHandle(a.line),l=a.ch-1,c=l>=0&&n[f.text.charAt(l)]||n[f.text.charAt(++l)];if(!c)return null;var h=c.charAt(1)==">",p=h?1:-1;if(i&&h!=(l==a.ch))return null;var d=e.getTokenTypeAt(t(a.line,l+1)),v=[f.text.charAt(l)],m=/[(){}[\]]/;for(var y=a.line,b,w=h?Math.min(y+u,e.lineCount()):Math.max(-1,y-u);y!=w;y+=p){y==a.line?b=g(f,y,l):b=g(e.getLineHandle(y),y);if(b)break}return{from:t(a.line,l),to:b&&t(y,b.pos),match:b&&b.match,forward:h}}function i(n,i){var s=n.state.matchBrackets.maxHighlightLineLength||1e3,o=r(n);if(!o||n.getLine(o.from.line).length>s||o.to&&n.getLine(o.to.line).length>s)return;var u=o.match?"CodeMirror-matchingbracket":"CodeMirror-nonmatchingbracket",a=n.markText(o.from,t(o.from.line,o.from.ch+1),{className:u}),f=o.to&&n.markText(o.to,t(o.to.line,o.to.ch+1),{className:u});e&&n.state.focused&&n.display.input.focus();var l=function(){n.operation(function(){a.clear();f&&f.clear()})};if(!i)return l;setTimeout(l,800)}function o(e){e.operation(function(){if(s){s();s=null}e.somethingSelected()||(s=i(e,!1))})}var e=/MSIE \d/.test(navigator.userAgent)&&(document.documentMode==null||document.documentMode<8),t=CodeMirror.Pos,n={"(":")>",")":"(<","[":"]>","]":"[<","{":"}>","}":"{<"},s=null;CodeMirror.defineOption("matchBrackets",!1,function(e,t,n){n&&n!=CodeMirror.Init&&e.off("cursorActivity",o);if(t){e.state.matchBrackets=typeof t=="object"?t:{};e.on("cursorActivity",o)}});CodeMirror.defineExtension("matchBrackets",function(){i(this,!0)});CodeMirror.defineExtension("findMatchingBracket",function(e,t){return r(this,e,t)})})();window.onload=heshPlugin;
|
readme.txt
CHANGED
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@@ -3,8 +3,8 @@ Contributors: nixdns
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| 3 |
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DC9K7UMY8AGUJ
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| 4 |
Tags: html editor, syntax highlighter, plugin editor, syntax, highlighting, syntax highlighting, text editor, editor, text editor syntax, editor, editor syntax
|
| 5 |
Requires at least: 3.3
|
| 6 |
-
Tested up to: 3.
|
| 7 |
-
Stable tag: 1.4.
|
| 8 |
|
| 9 |
Add syntax highlighting to the HTML editor.
|
| 10 |
|
|
@@ -27,6 +27,13 @@ Add syntax highlighting to the HTML editor.
|
|
| 27 |
|
| 28 |
== Changelog ==
|
| 29 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 30 |
= 1.4.4 =
|
| 31 |
* Add Media button now works correctly in Text mode
|
| 32 |
* Fixed jumping cursor issue when ‘:’, '{', '}' keys are pressed
|
| 3 |
Donate link: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=DC9K7UMY8AGUJ
|
| 4 |
Tags: html editor, syntax highlighter, plugin editor, syntax, highlighting, syntax highlighting, text editor, editor, text editor syntax, editor, editor syntax
|
| 5 |
Requires at least: 3.3
|
| 6 |
+
Tested up to: 3.8.1
|
| 7 |
+
Stable tag: 1.4.6
|
| 8 |
|
| 9 |
Add syntax highlighting to the HTML editor.
|
| 10 |
|
| 27 |
|
| 28 |
== Changelog ==
|
| 29 |
|
| 30 |
+
= 1.4.6 =
|
| 31 |
+
* Fixed issue when "Add Media" button stopped working
|
| 32 |
+
* Fixed editor resize bug in Visual mode.
|
| 33 |
+
|
| 34 |
+
= 1.4.5 =
|
| 35 |
+
* Bug fixing
|
| 36 |
+
|
| 37 |
= 1.4.4 =
|
| 38 |
* Add Media button now works correctly in Text mode
|
| 39 |
* Fixed jumping cursor issue when ‘:’, '{', '}' keys are pressed
|
