Category Posts Widget - Version 4.6.1

Version Description

  • June 5th 2016 =
  • Add shortcode [catposts] edit options only in the customizer
  • Keep panels open after save.
  • Option to hide social buttons on output.
Download this release

Release Info

Developer Kometschuh
Plugin Icon 128x128 Category Posts Widget
Version 4.6.1
Comparing to
See all releases

Code changes from version 4.1.9 to 4.6.1

Files changed (10) hide show
  1. cat-posts.css +150 -150
  2. cat-posts.php +1371 -1017
  3. js/admin/category-posts-widget.js +57 -24
  4. js/select2-4.0.3/css/select2.css +484 -0
  5. js/select2-4.0.3/css/select2.min.css +1 -0
  6. js/select2-4.0.3/js/select2.full.js +6436 -0
  7. js/select2-4.0.3/js/select2.full.min.js +3 -0
  8. js/select2-4.0.3/js/select2.js +5725 -0
  9. js/select2-4.0.3/js/select2.min.js +3 -0
  10. readme.txt +186 -181
cat-posts.css CHANGED
@@ -1,150 +1,150 @@
1
- /*
2
- Default CSS Styles for the Category Posts Widget plugin
3
- Version: 4.1.9
4
- */
5
-
6
- /*--------------------------------------------------------------
7
- >>> TABLE OF CONTENTS:
8
- ----------------------------------------------------------------
9
- 1.0 Normalise
10
- 2.0 General
11
- 3.0 CSS cropping
12
- 4.0 Thumbnail hover effects
13
- --------------------------------------------------------------*/
14
-
15
- /*--------------------------------------------------------------
16
- 1.0 Normalise
17
- --------------------------------------------------------------*/
18
- .cat-post-item span.cat-post-css-cropping img {
19
- max-width: initial;
20
- max-height: initial;
21
- }
22
- /*--------------------------------------------------------------
23
- 2.0 General
24
- --------------------------------------------------------------*/
25
- .cat-post-title {
26
- display: inline-block;
27
- font-size: 15px;
28
- font-size: 0.9375rem;
29
- }
30
- .cat-post-current .cat-post-title {
31
- font-weight: bold;
32
- text-transform: uppercase;
33
- }
34
- .cat-post-date,
35
- .cat-post-comment-num {
36
- font-size: 12px;
37
- font-size: 0.75rem;
38
- line-height: 18px;
39
- line-height: 1.125rem;
40
- margin-bottom: 0;
41
- }
42
- .cat-post-date {
43
- font-style: italic;
44
- }
45
- .cat-post-author {
46
- margin-bottom: 0;
47
- }
48
- .cat-post-thumbnail {
49
- display: block;
50
- }
51
- .cat-post-thumbnail img {
52
- margin: 5px 10px 5px 0;
53
- float: left;
54
- }
55
- .cat-post-item {
56
- border-bottom: 1px solid #ccc;
57
- list-style: none;
58
- list-style-type: none;
59
- margin: 3px 0;
60
- padding: 3px 0;
61
- }
62
- .cat-post-item:before,
63
- .cat-post-item:after {
64
- content: "";
65
- display: table;
66
- clear: both;
67
- }
68
- .cat-post-item:last-child {
69
- border-bottom: none;
70
- }
71
- /*--------------------------------------------------------------
72
- 3.0 CSS cropping
73
- --------------------------------------------------------------*/
74
- .cat-post-item .cat-post-css-cropping span {
75
- float: left;
76
- margin: 5px 10px 5px 0;
77
- }
78
- /*--------------------------------------------------------------
79
- 4.0 Thumbnail hover effects
80
- --------------------------------------------------------------*/
81
- /* For White, Dark, Scale */
82
- li a.cat-post-white,
83
- li a.cat-post-dark,
84
- li a.cat-post-scale,
85
- li a.cat-post-blur {
86
- display: inline-block;
87
- float: left;
88
- margin: 5px 10px 5px 0;
89
- }
90
- li.cat-post-item a.cat-post-white span,
91
- li.cat-post-item a.cat-post-dark span,
92
- li.cat-post-item a.cat-post-scale span,
93
- li.cat-post-item a.cat-post-blur span {
94
- margin: 0;
95
- }
96
- li a.cat-post-white img,
97
- li a.cat-post-dark img,
98
- li a.cat-post-scale img,
99
- li a.cat-post-blur img {
100
- margin: 0;
101
- padding-bottom: 0 !important;
102
- -webkit-transition: all 0.3s ease;
103
- -moz-transition: all 0.3s ease;
104
- -ms-transition: all 0.3s ease;
105
- -o-transition: all 0.3s ease;
106
- transition: all 0.3s ease;
107
- }
108
- li a.cat-post-white img:hover,
109
- li a.cat-post-dark img:hover {
110
- opacity: 0.8;
111
- }
112
- /* Only for White */
113
- li a.cat-post-white {
114
- background-color: white;
115
- }
116
- /* Only for Dark */
117
- li a.cat-post-dark {
118
- background-color: black;
119
- }
120
- /* Only for Scale */
121
- li a.cat-post-scale {
122
- overflow: hidden;
123
- }
124
- li a.cat-post-scale.cat-post-css-cropping span {
125
- margin: 0;
126
- overflow: initial;
127
- }
128
- li a.cat-post-scale img {
129
- -webkit-transition: all 0.3s ease;
130
- -moz-transition: all 0.3s ease;
131
- -ms-transition: all 0.3s ease;
132
- -o-transition: all 0.3s ease;
133
- transition: all 0.3s ease;
134
- }
135
- li a.cat-post-scale img:hover {
136
- -webkit-transform: scale(1.1, 1.1);
137
- -ms-transform: scale(1.1, 1.1);
138
- transform: scale(1.1, 1.1);
139
- }
140
- /* Only for Blur */
141
- li a.cat-post-blur {
142
- overflow: hidden;
143
- }
144
- li a.cat-post-blur img:hover {
145
- -webkit-filter: blur(1px);
146
- -moz-filter: blur(1px);
147
- -o-filter: blur(1px);
148
- -ms-filter: blur(1px);
149
- filter: blur(1px);
150
- }
1
+ /*
2
+ Default CSS Styles for the Category Posts Widget plugin
3
+ Version: 4.6.1
4
+ */
5
+
6
+ /*--------------------------------------------------------------
7
+ >>> TABLE OF CONTENTS:
8
+ ----------------------------------------------------------------
9
+ 1.0 Normalise
10
+ 2.0 General
11
+ 3.0 CSS cropping
12
+ 4.0 Thumbnail hover effects
13
+ --------------------------------------------------------------*/
14
+
15
+ /*--------------------------------------------------------------
16
+ 1.0 Normalise
17
+ --------------------------------------------------------------*/
18
+ .cat-post-item span.cat-post-css-cropping img {
19
+ max-width: initial;
20
+ max-height: initial;
21
+ }
22
+ /*--------------------------------------------------------------
23
+ 2.0 General
24
+ --------------------------------------------------------------*/
25
+ .cat-post-title {
26
+ display: inline-block;
27
+ font-size: 15px;
28
+ }
29
+ .cat-post-current .cat-post-title {
30
+ font-weight: bold;
31
+ text-transform: uppercase;
32
+ }
33
+ .cat-post-date,
34
+ .cat-post-comment-num {
35
+ font-size: 12px;
36
+ line-height: 18px;
37
+ margin-bottom: 0;
38
+ }
39
+ .cat-post-date {
40
+ font-style: italic;
41
+ }
42
+ .cat-post-author {
43
+ margin-bottom: 0;
44
+ }
45
+ .cat-post-thumbnail {
46
+ display: block;
47
+ }
48
+ .cat-post-thumbnail img {
49
+ margin: 5px 10px 5px 0;
50
+ float: left;
51
+ }
52
+ .cat-post-item {
53
+ border-bottom: 1px solid #ccc;
54
+ list-style: none;
55
+ list-style-type: none;
56
+ margin: 3px 0;
57
+ padding: 3px 0;
58
+ }
59
+ .cat-post-item:before,
60
+ .cat-post-item:after {
61
+ content: "";
62
+ display: table;
63
+ clear: both;
64
+ }
65
+ .cat-post-item:last-child {
66
+ border-bottom: none;
67
+ }
68
+ /*--------------------------------------------------------------
69
+ 3.0 CSS cropping
70
+ --------------------------------------------------------------*/
71
+ .cat-post-item .cat-post-css-cropping span {
72
+ float: left;
73
+ margin: 5px 10px 5px 0;
74
+ }
75
+ /*--------------------------------------------------------------
76
+ 4.0 Thumbnail hover effects
77
+ --------------------------------------------------------------*/
78
+ /* For White, Dark, Scale */
79
+ li a.cat-post-white,
80
+ li a.cat-post-dark,
81
+ li a.cat-post-scale,
82
+ li a.cat-post-blur {
83
+ display: inline-block;
84
+ float: left;
85
+ margin: 5px 10px 5px 0;
86
+ }
87
+ li.cat-post-item a.cat-post-white span,
88
+ li.cat-post-item a.cat-post-dark span,
89
+ li.cat-post-item a.cat-post-scale span,
90
+ li.cat-post-item a.cat-post-blur span {
91
+ margin: 0;
92
+ }
93
+ li a.cat-post-white img,
94
+ li a.cat-post-dark img,
95
+ li a.cat-post-scale img,
96
+ li a.cat-post-blur img {
97
+ margin: 0;
98
+ padding-bottom: 0 !important;
99
+ -webkit-transition: all 0.3s ease;
100
+ -moz-transition: all 0.3s ease;
101
+ -ms-transition: all 0.3s ease;
102
+ -o-transition: all 0.3s ease;
103
+ transition: all 0.3s ease;
104
+ }
105
+ /* Only for White */
106
+ li a.cat-post-white {
107
+ background-color: white;
108
+ }
109
+ li a.cat-post-white img:hover {
110
+ opacity: 0.8;
111
+ }
112
+ /* Only for Dark */
113
+ li a.cat-post-dark img:hover {
114
+ -webkit-filter: brightness(75%);
115
+ -moz-filter: brightness(75%);
116
+ -ms-filter: brightness(75%);
117
+ -o-filter: brightness(75%);
118
+ filter: brightness(75%);
119
+ }
120
+ /* Only for Scale */
121
+ li a.cat-post-scale {
122
+ overflow: hidden;
123
+ }
124
+ li a.cat-post-scale.cat-post-css-cropping span {
125
+ margin: 0;
126
+ overflow: initial;
127
+ }
128
+ li a.cat-post-scale img {
129
+ -webkit-transition: all 0.3s ease;
130
+ -moz-transition: all 0.3s ease;
131
+ -ms-transition: all 0.3s ease;
132
+ -o-transition: all 0.3s ease;
133
+ transition: all 0.3s ease;
134
+ }
135
+ li a.cat-post-scale img:hover {
136
+ -webkit-transform: scale(1.1, 1.1);
137
+ -ms-transform: scale(1.1, 1.1);
138
+ transform: scale(1.1, 1.1);
139
+ }
140
+ /* Only for Blur */
141
+ li a.cat-post-blur {
142
+ overflow: hidden;
143
+ }
144
+ li a.cat-post-blur img:hover {
145
+ -webkit-filter: blur(2px);
146
+ -moz-filter: blur(2px);
147
+ -o-filter: blur(2px);
148
+ -ms-filter: blur(2px);
149
+ filter: blur(2px);
150
+ }
cat-posts.php CHANGED
@@ -1,1017 +1,1371 @@
1
- <?php
2
- /*
3
- Plugin Name: Category Posts Widget
4
- Plugin URI: http://mkrdip.me/category-posts-widget
5
- Description: Adds a widget that shows the most recent posts from a single category.
6
- Author: Mrinal Kanti Roy
7
- Version: 4.1.9
8
- Author URI: http://mkrdip.me
9
- */
10
-
11
- // Don't call the file directly
12
- if ( !defined( 'ABSPATH' ) ) exit;
13
-
14
- define( 'CAT_POST_PLUGINURL', plugins_url(basename( dirname(__FILE__))) . "/");
15
- define( 'CAT_POST_PLUGINPATH', dirname(__FILE__) . "/");
16
- define( 'CAT_POST_VERSION', "4.1.5");
17
-
18
- /*
19
- * Iterate over all the widgets active at the page and call the callback for them
20
- *
21
- * callback - accepts the widget settings, return true to continue iteration or false to stop
22
- */
23
- function category_posts_iterator($id_base,$class,$callback) {
24
- global $wp_registered_widgets;
25
- $sidebars_widgets = wp_get_sidebars_widgets();
26
-
27
- if ( is_array($sidebars_widgets) ) {
28
- foreach ( $sidebars_widgets as $sidebar => $widgets ) {
29
- if ( 'wp_inactive_widgets' === $sidebar || 'orphaned_widgets' === substr( $sidebar, 0, 16 ) ) {
30
- continue;
31
- }
32
-
33
- if ( is_array($widgets) ) {
34
- foreach ( $widgets as $widget ) {
35
- $widget_base = _get_widget_id_base($widget);
36
- if ( $widget_base == $id_base ) {
37
- $widgetclass = new $class();
38
- $allsettings = $widgetclass->get_settings();
39
- $settings = isset($allsettings[str_replace($widget_base.'-','',$widget)]) ? $allsettings[str_replace($widget_base.'-','',$widget)] : false;
40
- if (!$callback($settings))
41
- return;
42
- }
43
- }
44
- }
45
- }
46
- }
47
- }
48
-
49
- /*
50
- Check if CSS needs to be added to support cropping by traversing all active widgets on the page
51
- and checking if any has cropping enabled.
52
-
53
- Return: false if cropping is not active, false otherwise
54
- */
55
- function category_posts_cropping_active($id_base,$class) {
56
- $ret = false;
57
-
58
- category_posts_iterator($id_base, $class, function ($settings) use (&$ret) {
59
- if (isset($settings['use_css_cropping'])) { // checks if cropping is active
60
- $ret = true;
61
- return false; // stop iterator
62
- } else
63
- return true; // continue iteration to next widget
64
- });
65
-
66
- return $ret;
67
- }
68
-
69
- /*
70
- Check if CSS needs to be enqueued by traversing all active widgets on the page
71
- and checking if they all have disabled CSS.
72
-
73
- Return: false if CSS should not be enqueued, true if it should
74
- */
75
- function category_posts_should_enqueue($id_base,$class) {
76
- $ret = false;
77
-
78
- category_posts_iterator($id_base, $class, function ($settings) use (&$ret) {
79
- if (!isset($settings['disable_css'])) { // checks if css disable is not set
80
- $ret = true;
81
- return false; // stop iterator
82
- } else
83
- return true; // continue iteration to next widget
84
- });
85
-
86
- return $ret;
87
- }
88
-
89
- /**
90
- * Register our styles
91
- *
92
- * @return void
93
- */
94
- add_action( 'wp_enqueue_scripts', 'category_posts_widget_styles' );
95
-
96
- function category_posts_wp_head() {
97
- if (category_posts_cropping_active('category-posts','CategoryPosts')) {
98
- ?>
99
- <style type="text/css">
100
- .cat-post-item .cat-post-css-cropping span {
101
- overflow: hidden;
102
- display:inline-block;
103
- }
104
- </style>
105
- <?php
106
- }
107
- }
108
-
109
- add_action('wp_head','category_posts_wp_head');
110
-
111
- function category_posts_widget_styles() {
112
- $enqueue = category_posts_should_enqueue('category-posts','CategoryPosts');
113
- if ($enqueue) {
114
- wp_register_style( 'category-posts', CAT_POST_PLUGINURL . 'cat-posts.css' );
115
- wp_enqueue_style( 'category-posts' );
116
- }
117
- }
118
-
119
- /*
120
- * Initialize select2
121
- */
122
- function category_posts_widget_load_select2_scripts_footer() {
123
- ?>
124
- <script type="text/javascript">
125
- <?php if (!is_customize_preview()) { // only for widgets page ?>
126
- jQuery(document).ready(function () {
127
- jQuery(".cphtml").select2({
128
- width:'100%',
129
- placeholder:'<?php _e('Select many HTML elements','categorypostspro')?>',
130
- DropdownAdapter:'DropdownSearch'
131
- });
132
- jQuery('#widget-list .cphtml').select2('destroy');
133
-
134
- jQuery(document).on('widget-added widget-updated', function(event,widget){
135
- widget.find('.cphtml').select2({
136
- width:'100%',
137
- placeholder:'<?php _e('Select as many as needed','categoryposts')?>',
138
- DropdownAdapter:'DropdownSearch'
139
- });
140
- });
141
- jQuery(".cpwpany").on("select2:select", function (e) {
142
- if (e.params.data.id == '0') { // any was selected remove rest
143
- jQuery(this).val(['0']).trigger("change");
144
- } else {
145
- var v = jQuery(this).val();
146
- var i = v.indexOf('0');
147
- if (i > -1) {
148
- v.splice(i,1);
149
- jQuery(this).val(v).trigger("change");
150
- }
151
- }
152
- });
153
- jQuery(".cpwpany").on("select2:unselect", function (e) {
154
- var v = jQuery(this).val();
155
- if (v == null) {
156
- jQuery(this).val(['0']).trigger("change");
157
- }
158
- });
159
- });
160
- <?php } else { // for customizer ?>
161
- jQuery(document).on('expanded widget-added', function(){
162
- jQuery(this).find('.widget-rendered.expanded .cphtml').select2({
163
- width:'100%',
164
- placeholder:'<?php _e('Select as many as needed','categoryposts')?>',
165
- DropdownAdapter:'DropdownSearch'
166
- });
167
- });
168
- jQuery(".cpwpany").on("select2:select", function (e) {
169
- if (e.params.data.id == '0') { // any was selected remove rest
170
- jQuery(this).val(['0']).trigger("change");
171
- } else {
172
- var v = jQuery(this).val();
173
- var i = v.indexOf('0');
174
- if (i > -1) {
175
- v.splice(i,1);
176
- jQuery(this).val(v).trigger("change");
177
- }
178
- }
179
- });
180
- jQuery(".cpwpany").on("select2:unselect", function (e) {
181
- var v = jQuery(this).val();
182
- if (v == null) {
183
- jQuery(this).val(['0']).trigger("change");
184
- }
185
- });
186
- <?php } ?>
187
- </script>
188
-
189
- <style>
190
- <?php if (isset($GLOBALS['wp_customize'])) { // this abomination need only for customizer ?>
191
- .select2-container
192
- {
193
- z-index:500001;
194
- }
195
- <?php } ?>
196
- .cphtml
197
- {
198
- width:58% !important;
199
- }
200
- .select2-search-field
201
- {
202
- width: 30px;
203
- }
204
- .select2-container li.select2-search
205
- {
206
- float: initial !important;
207
- margin: 0;
208
- }
209
- .select2-container input
210
- {
211
- width: 100% !important
212
- }
213
- </style>
214
- <?php
215
- }
216
-
217
- /*
218
- Enqueue select2 related JS and CSS for widget manipulation on the widget admin screen and costumizer
219
- but due to customizer bugs only for 4.4 and above for the customizer
220
- */
221
- function category_posts_widget_admin_scripts($hook) {
222
-
223
- if ($hook == 'widgets.php') { // enqueue only for widget admin and customizer
224
- if (version_compare( $GLOBALS['wp_version'], '4.4', '>=' ) || !isset($GLOBALS['wp_customize'])) {
225
-
226
- // select2
227
- wp_enqueue_script( 'select2-css', plugins_url( 'js/select2-4.0.1/js/select2.min.js' , __FILE__ ), array( 'jquery' ),'4.0.1' );
228
- wp_enqueue_style( 'select2-js', plugins_url( 'js/select2-4.0.1/css/select2.min.css' , __FILE__ ) );
229
-
230
- add_action('admin_print_scripts','category_posts_widget_load_select2_scripts_footer',100);
231
-
232
- }
233
-
234
- // control open and close the widget section
235
- wp_register_script( 'category-posts-widget-admin-js', CAT_POST_PLUGINURL.'/js/admin/category-posts-widget.js',array('jquery'),'0.9',true );
236
- wp_enqueue_script( 'category-posts-widget-admin-js' );
237
- }
238
- }
239
-
240
- add_action('admin_enqueue_scripts', 'category_posts_widget_admin_scripts'); // "called on widgets.php and costumizer since 3.9
241
-
242
-
243
- /**
244
- * Load plugin textdomain.
245
- *
246
- */
247
- add_action( 'admin_init', 'category_posts_load_textdomain' );
248
-
249
- function category_posts_load_textdomain() {
250
- load_plugin_textdomain( 'categoryposts', false, plugin_basename( dirname( __FILE__ ) ) . '/languages' );
251
- }
252
-
253
- /**
254
- * Add styles for widget sections
255
- *
256
- */
257
- add_action( 'admin_print_styles-widgets.php', 'category_posts_admin_styles' );
258
-
259
- function category_posts_admin_styles() {
260
- ?>
261
- <style>
262
- .category-widget-cont h4 {
263
- padding: 12px 15px;
264
- cursor: pointer;
265
- margin: 5px 0;
266
- border: 1px solid #E5E5E5;
267
- }
268
- .category-widget-cont h4:first-child {
269
- margin-top: 10px;
270
- }
271
- .category-widget-cont h4:last-of-type {
272
- margin-bottom: 10px;
273
- }
274
- .category-widget-cont h4:after {
275
- float:right;
276
- font-family: "dashicons";
277
- content: '\f140';
278
- -ms-transform: translate(-1px,1px);
279
- -webkit-transform: translate(-1px,1px);
280
- -moz-transform: translate(-1px,1px);
281
- transform: translate(-1px,1px);
282
- -ms-transition: all 600ms;
283
- -webkit-transition: all 600ms;
284
- -moz-transition: all 600ms;
285
- transition: all 600ms;
286
- }
287
- .category-widget-cont h4.open:after {
288
- -ms-transition: all 600ms;
289
- -webkit-transition: all 600ms;
290
- -moz-transition: all 600ms;
291
- transition: all 600ms;
292
- -ms-transform: rotate(180deg);
293
- -webkit-transform: rotate(180deg);
294
- -moz-transform: rotate(180deg);
295
- transform: rotate(180deg);
296
- }
297
- .category-widget-cont > div {
298
- display:none;
299
- overflow: hidden;
300
- }
301
- .category-widget-cont > div.open {
302
- display:block;
303
- }
304
- </style>
305
- <?php
306
- }
307
-
308
- /**
309
- * Get image size
310
- *
311
- * $thumb_w, $thumb_h - the width and height of the thumbnail in the widget settings
312
- * $image_w,$image_h - the width and height of the actual image being displayed
313
- *
314
- * return: an array with the width and height of the element containing the image
315
- */
316
- function category_posts_get_image_size( $thumb_w,$thumb_h,$image_w,$image_h) {
317
-
318
- $image_size = array('image_h' => $thumb_h, 'image_w' => $thumb_w, 'marginAttr' => '', 'marginVal' => '');
319
- $relation_thumbnail = $thumb_w / $thumb_h;
320
- $relation_cropped = $image_w / $image_h;
321
-
322
- if ($relation_thumbnail < $relation_cropped) {
323
- // crop left and right site
324
- // thumbnail width/height ration is smaller, need to inflate the height of the image to thumb height
325
- // and adjust width to keep aspect ration of image
326
- $image_size['image_h'] = $thumb_h;
327
- $image_size['image_w'] = $thumb_h / $image_h * $image_w;
328
- $image_size['marginAttr'] = 'margin-left';
329
- $image_size['marginVal'] = ($image_size['image_w'] - $thumb_w) / 2;
330
- } else {
331
- // crop top and bottom
332
- // thumbnail width/height ration is bigger, need to inflate the width of the image to thumb width
333
- // and adjust height to keep aspect ration of image
334
- $image_size['image_w'] = $thumb_w;
335
- $image_size['image_h'] = $thumb_w / $image_w * $image_h;
336
- $image_size['marginAttr'] = 'margin-top';
337
- $image_size['marginVal'] = ($image_size['image_h'] - $thumb_h) / 2;
338
- }
339
-
340
- return $image_size;
341
- }
342
-
343
- /**
344
- * Category Posts Widget Class
345
- *
346
- * Shows the single category posts with some configurable options
347
- */
348
- class CategoryPosts extends WP_Widget {
349
-
350
- function __construct() {
351
- $widget_ops = array('classname' => 'cat-post-widget', 'description' => __('List single category posts','categoryposts'));
352
- parent::__construct('category-posts', __('Category Posts','categoryposts'), $widget_ops);
353
- }
354
-
355
- /*
356
- override the thumbnail htmo to insert cropping when needed
357
- */
358
- function post_thumbnail_html($html, $post_id, $post_thumbnail_id, $size, $attr){
359
- if ( empty($this->instance['thumb_w']) || empty($this->instance['thumb_h']))
360
- return $html; // bail out if no full dimensions defined
361
-
362
- $meta = image_get_intermediate_size($post_thumbnail_id,$size);
363
-
364
- if ( empty( $meta )) {
365
- $post_img = wp_get_attachment_metadata($post_thumbnail_id, $size);
366
- $meta['file'] = basename( $post_img['file'] );
367
- }
368
-
369
- $origfile = get_attached_file( $post_thumbnail_id, true); // the location of the full file
370
- $file = dirname($origfile) .'/'.$meta['file']; // the location of the file displayed as thumb
371
- list( $width, $height ) = getimagesize($file); // get actual size of the thumb file
372
-
373
- if ($width / $height == $this->instance['thumb_w'] / $this->instance['thumb_h']) {
374
- // image is same ratio as asked for, nothing to do here as the browser will handle it correctly
375
- ;
376
- } else if (isset($this->instance['use_css_cropping'])) {
377
- $image = category_posts_get_image_size($this->instance['thumb_w'],$this->instance['thumb_h'],$width,$height);
378
-
379
- // replace srcset
380
- $array = array();
381
- preg_match( '/width="([^"]*)"/i', $html, $array ) ;
382
- $pattern = "/".$array[1]."w/";
383
- $html = preg_replace($pattern, $image['image_w']."w", $html);
384
- // replace size
385
- $pattern = "/".$array[1]."px/";
386
- $html = preg_replace($pattern, $image['image_w']."px", $html);
387
- // replace width
388
- $pattern = "/width=\"[0-9]*\"/";
389
- $html = preg_replace($pattern, "width='".$image['image_w']."'", $html);
390
- // replace height
391
- $pattern = "/height=\"[0-9]*\"/";
392
- $html = preg_replace($pattern, "height='".$image['image_h']."'", $html);
393
- // set margin
394
- $html = str_replace('<img ','<img style="'.$image['marginAttr'].':-'.$image['marginVal'].'px;height:'.$image['image_h']
395
- .'px;clip:rect(auto,'.($this->instance['thumb_w']+$image['marginVal']).'px,auto,'.$image['marginVal']
396
- .'px);width:auto;max-width:initial;" ',$html);
397
- // wrap span
398
- $html = '<span style="width:'.$this->instance['thumb_w'].'px;height:'.$this->instance['thumb_h'].'px;">'
399
- .$html.'</span>';
400
- } else {
401
- // if use_css_cropping not used
402
- // no interface changes: leave without change
403
- }
404
- return $html;
405
- }
406
-
407
- /*
408
- wrapper to execute the the_post_thumbnail with filters
409
- */
410
- function the_post_thumbnail($size= 'post-thumbnail',$attr='') {
411
- add_filter('post_thumbnail_html',array($this,'post_thumbnail_html'),1,5);
412
- the_post_thumbnail($size,$attr);
413
- remove_filter('post_thumbnail_html',array($this,'post_thumbnail_html'),1,5);
414
- }
415
-
416
- /**
417
- * Excerpt more link filter
418
- */
419
- function excerpt_more_filter($more) {
420
- global $post;
421
- return ' <a class="cat-post-excerpt-more" href="'. get_permalink($post->ID) . '">' . $this->instance["excerpt_more_text"] . '</a>';
422
- }
423
-
424
- /**
425
- * Explicite excerpt
426
- */
427
- function explicite_the_excerpt($text) {
428
- return apply_filters('the_content', $text);
429
- }
430
-
431
- /**
432
- * Excerpt allow HTML
433
- */
434
- function allow_html_excerpt($text) {
435
- global $post, $wp_filter;
436
- $new_excerpt_length = ( isset($this->instance["excerpt_length"]) && $this->instance["excerpt_length"] > 0 ) ? $this->instance["excerpt_length"] : 55;
437
- if ( '' == $text ) {
438
- $text = get_the_content('');
439
- $text = strip_shortcodes( $text );
440
- $text = apply_filters('the_content', $text);
441
- $text = str_replace('\]\]\>', ']]&gt;', $text);
442
- $text = preg_replace('@<script[^>]*?>.*?</script>@si', '', $text);
443
- $cphtml = array(
444
- '&lt;a&gt;',
445
- '&lt;br&gt;',
446
- '&lt;em&gt;',
447
- '&lt;i&gt;',
448
- '&lt;ul&gt;',
449
- '&lt;ol&gt;',
450
- '&lt;li&gt;',
451
- '&lt;p&gt;',
452
- '&lt;img&gt;',
453
- '&lt;script&gt;',
454
- '&lt;style&gt;',
455
- '&lt;video&gt;',
456
- '&lt;audio&gt;'
457
- );
458
- $allowed_HTML = "";
459
- foreach ($cphtml as $index => $name) {
460
- if (in_array((string)($index),$this->instance['excerpt_allowed_elements'],true))
461
- $allowed_HTML .= $cphtml[$index];
462
- }
463
- $text = strip_tags($text, htmlspecialchars_decode($allowed_HTML));
464
- $excerpt_length = $new_excerpt_length;
465
-
466
- if( !empty($this->instance["excerpt_more_text"]) ) {
467
- $excerpt_more = $this->excerpt_more_filter($this->instance["excerpt_more_text"]);
468
- }else if($filterName = key($wp_filter['excerpt_more'][10])) {
469
- $excerpt_more = $wp_filter['excerpt_more'][10][$filterName]['function'](0);
470
- }else {
471
- $excerpt_more = '[...]';
472
- }
473
-
474
- $words = explode(' ', $text, $excerpt_length + 1);
475
- if (count($words)> $excerpt_length) {
476
- array_pop($words);
477
- array_push($words, $excerpt_more);
478
- $text = implode(' ', $words);
479
- }
480
- }
481
-
482
- return '<p>' . $text . '</p>';
483
- }
484
-
485
- /*
486
- Show the thumb of the current post
487
- */
488
- function show_thumb() {
489
- if ( current_theme_supports("post-thumbnails") &&
490
- isset( $this->instance["thumb"] ) &&
491
- has_post_thumbnail() ) : ?>
492
- <a <?php
493
- $use_css_cropping = isset($this->instance['use_css_cropping']) ? "cat-post-css-cropping" : "";
494
- if( !isset( $this->instance['disable_css'] )) {
495
- if( isset($this->instance['thumb_hover'] )) {
496
- echo "class=\"cat-post-thumbnail " . $use_css_cropping ." cat-post-" . $this->instance['thumb_hover'] . "\"";
497
- } else {
498
- echo "class=\"cat-post-thumbnail " . $use_css_cropping . "\"";
499
- }
500
- } ?>
501
- href="<?php the_permalink(); ?>" title="<?php the_title_attribute(); ?>">
502
- <?php
503
- $this->the_post_thumbnail( array($this->instance['thumb_w'],$this->instance['thumb_h']));
504
- ?>
505
- </a>
506
- <?php endif;
507
- }
508
-
509
- // Displays category posts widget on blog.
510
- function widget($args, $instance) {
511
-
512
- extract( $args );
513
- $this->instance = $instance;
514
-
515
- // If not title, use the name of the category.
516
- if(isset($instance["title"]) && !$instance["title"]) {
517
- if(!isset($instance["cat"]))
518
- breake;
519
- $category_info = get_category($instance["cat"]);
520
- $instance["title"] = $category_info->name;
521
- }
522
-
523
- $valid_sort_orders = array('date', 'title', 'comment_count', 'rand');
524
- if ( isset($instance['sort_by']) && in_array($instance['sort_by'],$valid_sort_orders) ) {
525
- $sort_by = $instance['sort_by'];
526
- $sort_order = (bool) isset( $instance['asc_sort_order'] ) ? 'ASC' : 'DESC';
527
- } else {
528
- // by default, display latest first
529
- $sort_by = 'date';
530
- $sort_order = 'DESC';
531
- }
532
-
533
- // Exclude current post
534
- $current_post_id = get_the_ID();
535
- $exclude_current_post = (isset( $instance['exclude_current_post'] ) && $instance['exclude_current_post'] != -1) ? $current_post_id : "";
536
-
537
- // Get array of post info.
538
- $args = array(
539
- 'showposts' => isset($instance["num"])?$instance["num"]:0,
540
- 'cat' => isset($instance["cat"])?$instance["cat"]:0,
541
- 'post__not_in' => array( $exclude_current_post ),
542
- 'orderby' => $sort_by,
543
- 'order' => $sort_order
544
- );
545
-
546
- if( isset( $instance['hideNoThumb'] ) ) {
547
- $args = array_merge( $args, array( 'meta_query' => array(
548
- array(
549
- 'key' => '_thumbnail_id',
550
- 'compare' => 'EXISTS' )
551
- )
552
- )
553
- );
554
- }
555
-
556
- $cat_posts = new WP_Query( $args );
557
-
558
- if ( !isset ( $instance["hide_if_empty"] ) || $cat_posts->have_posts() ) {
559
-
560
- /**
561
- * Excerpt length filter
562
- */
563
- if ( isset($instance["excerpt_length"]) && $instance["excerpt_length"] > 0 ) {
564
- $new_excerpt_length = create_function('$length', "return " . $instance["excerpt_length"] . ";");
565
- add_filter('excerpt_length', $new_excerpt_length);
566
- }
567
-
568
- if( isset($instance["excerpt_more_text"]) && ltrim($instance["excerpt_more_text"]) != '' )
569
- {
570
- add_filter('excerpt_more', array($this,'excerpt_more_filter'));
571
- }
572
-
573
- if( isset( $instance['excerpt_allow_html'] ) ) {
574
- remove_filter('get_the_excerpt', 'wp_trim_excerpt');
575
- add_filter('the_excerpt', array($this,'allow_html_excerpt'));
576
- } else {
577
- add_filter('the_excerpt', array($this,'explicite_the_excerpt'));
578
- }
579
-
580
-
581
- echo $before_widget;
582
-
583
- // Widget title
584
- if( !isset ( $instance["hide_title"] ) ) {
585
- echo $before_title;
586
- if( isset ( $instance["title_link"] ) ) {
587
- echo '<a href="' . get_category_link($instance["cat"]) . '">' . apply_filters( 'widget_title', $instance["title"] ) . '</a>';
588
- } else {
589
- if(isset($instance["title"]))
590
- echo apply_filters( 'widget_title', $instance["title"] );
591
- }
592
- echo $after_title;
593
- }
594
-
595
- // Post list
596
- echo "<ul>\n";
597
-
598
- $current_post_id = null;
599
- if (is_singular())
600
- $current_post_id = get_the_ID();
601
-
602
- while ( $cat_posts->have_posts() )
603
- {
604
- $cat_posts->the_post(); ?>
605
-
606
- <li <?php
607
- if ( $current_post_id == $cat_posts->post->ID ) {
608
- echo "class='cat-post-item cat-post-current'";
609
- } else {
610
- echo "class='cat-post-item'";
611
- }
612
- ?> >
613
-
614
- <?php
615
-
616
- // Thumbnail position to top
617
- if( isset( $instance["thumbTop"] ) ) :
618
- $this->show_thumb();
619
- endif;
620
-
621
- if( !isset( $instance['hide_post_titles'] ) ) { ?>
622
- <a class="post-title <?php if( !isset( $instance['disable_css'] ) ) { echo " cat-post-title"; } ?>"
623
- href="<?php the_permalink(); ?>" rel="bookmark"><?php the_title(); ?>
624
- </a>
625
- <?php }
626
-
627
- if ( isset( $instance['date'] ) ) : ?>
628
- <?php if ( isset( $instance['date_format'] ) && strlen( trim( $instance['date_format'] ) ) > 0 ) { $date_format = $instance['date_format']; } else { $date_format = "j M Y"; } ?>
629
- <p class="post-date <?php if( !isset( $instance['disable_css'] ) ) { echo "cat-post-date"; } ?>">
630
- <?php if( isset ( $instance["date_link"] ) ) { ?> <a href="<?php the_permalink(); ?>"><?php } ?>
631
- <?php the_time($date_format); ?>
632
- <?php if( isset ( $instance["date_link"] ) ) { echo "</a>"; } ?>
633
- </p>
634
- <?php endif;
635
-
636
- // Thumbnail position normal
637
- if( !isset( $instance["thumbTop"] ) ) :
638
- $this->show_thumb();
639
- endif;
640
-
641
- if ( isset( $instance['excerpt'] ) ) :
642
- the_excerpt();
643
- endif;
644
-
645
- if ( isset( $instance['comment_num'] ) ) : ?>
646
- <p class="comment-num <?php if( !isset( $instance['disable_css'] ) ) { echo "cat-post-comment-num"; } ?>">
647
- (<?php comments_number(); ?>)
648
- </p>
649
- <?php endif;
650
-
651
- if ( isset( $instance['author'] ) ) : ?>
652
- <p class="post-author <?php if( !isset( $instance['disable_css'] ) ) { echo "cat-post-author"; } ?>">
653
- <?php the_author_posts_link(); ?>
654
- </p>
655
- <?php endif; ?>
656
- </li>
657
- <?php
658
- }
659
-
660
- echo "</ul>\n";
661
-
662
- // Footer link to category page
663
- if( isset ( $instance["footer_link"] ) && $instance["footer_link"] ) {
664
- echo "<a";
665
- if( !isset( $instance['disable_css'] ) ) { echo " class=\"cat-post-footer-link\""; }
666
- echo " href=\"" . get_category_link($instance["cat"]) . "\">" . $instance["footer_link"] . "</a>";
667
- }
668
-
669
- echo $after_widget;
670
-
671
- if ( isset($instance["excerpt_length"]) && $instance["excerpt_length"] > 0 )
672
- remove_filter('excerpt_length', $new_excerpt_length);
673
- remove_filter('excerpt_more', array($this,'excerpt_more_filter'));
674
- add_filter('get_the_excerpt', 'wp_trim_excerpt');
675
- remove_filter('the_excerpt', array($this,'allow_html_excerpt'));
676
- remove_filter('the_excerpt', array($this,'explicite_the_excerpt'));
677
-
678
- wp_reset_postdata();
679
-
680
- } // END if
681
- } // END function
682
-
683
- /**
684
- * Update the options
685
- *
686
- * @param array $new_instance
687
- * @param array $old_instance
688
- * @return array
689
- */
690
- function update($new_instance, $old_instance) {
691
-
692
- return $new_instance;
693
- }
694
-
695
- /**
696
- * The widget configuration form back end.
697
- *
698
- * @param array $instance
699
- * @return void
700
- */
701
- function form($instance) {
702
- $instance = wp_parse_args( ( array ) $instance, array(
703
- 'title' => '',
704
- 'hide_title' => '',
705
- 'cat' => '',
706
- 'num' => get_option('posts_per_page'),
707
- 'sort_by' => '',
708
- 'asc_sort_order' => '',
709
- 'exclude_current_post' => '',
710
- 'title_link' => '',
711
- 'footer_link' => '',
712
- 'hide_post_titles' => '',
713
- 'excerpt' => '',
714
- 'excerpt_length' => 55,
715
- 'excerpt_allow_html' => '',
716
- 'excerpt_allowed_elements' => array('0'),
717
- 'excerpt_more_text' => '',
718
- 'comment_num' => '',
719
- 'author' => '',
720
- 'date' => '',
721
- 'date_link' => '',
722
- 'date_format' => '',
723
- 'thumb' => '',
724
- 'thumbTop' => '',
725
- 'hideNoThumb' => '',
726
- 'thumb_w' => '',
727
- 'thumb_h' => '',
728
- 'use_css_cropping' => '',
729
- 'thumb_hover' => '',
730
- 'disable_css' => '',
731
- 'hide_if_empty' => ''
732
- ) );
733
-
734
- $title = $instance['title'];
735
- $hide_title = $instance['hide_title'];
736
- $cat = $instance['cat'];
737
- $num = $instance['num'];
738
- $sort_by = $instance['sort_by'];
739
- $asc_sort_order = $instance['asc_sort_order'];
740
- $exclude_current_post = $instance['exclude_current_post'];
741
- $title_link = $instance['title_link'];
742
- $footer_link = $instance['footer_link'];
743
- $hide_post_titles = $instance['hide_post_titles'];
744
- $excerpt = $instance['excerpt'];
745
- $excerpt_length = $instance['excerpt_length'];
746
- $excerpt_allow_html = $instance['excerpt_allow_html'];
747
- $excerpt_allowed_elements = $instance['excerpt_allowed_elements'];
748
- $excerpt_more_text = $instance['excerpt_more_text'];
749
- $comment_num = $instance['comment_num'];
750
- $author = $instance['author'];
751
- $date = $instance['date'];
752
- $date_link = $instance['date_link'];
753
- $date_format = $instance['date_format'];
754
- $thumb = $instance['thumb'];
755
- $thumbTop = $instance['thumbTop'];
756
- $hideNoThumb = $instance['hideNoThumb'];
757
- $thumb_w = $instance['thumb_w'];
758
- $thumb_h = $instance['thumb_h'];
759
- $use_css_cropping = $instance['use_css_cropping'];
760
- $thumb_hover = $instance['thumb_hover'];
761
- $disable_css = $instance['disable_css'];
762
- $hide_if_empty = $instance['hide_if_empty'];
763
-
764
- ?>
765
- <div class="category-widget-cont">
766
- <p><a target="_blank" href="http://tiptoppress.com/term-and-category-based-posts-widget/">Get the Pro Version</a></p>
767
- <p><a target="_blank" href="http://tiptoppress.com/category-posts-widget/documentation/">Documentation</a></p>
768
- <h4><?php _e('Title','categoryposts')?></h4>
769
- <div>
770
- <p>
771
- <label for="<?php echo $this->get_field_id("title"); ?>">
772
- <?php _e( 'Title','categoryposts' ); ?>:
773
- <input class="widefat" style="width:80%;" id="<?php echo $this->get_field_id("title"); ?>" name="<?php echo $this->get_field_name("title"); ?>" type="text" value="<?php echo esc_attr($instance["title"]); ?>" />
774
- </label>
775
- </p>
776
- <p>
777
- <label for="<?php echo $this->get_field_id("title_link"); ?>">
778
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("title_link"); ?>" name="<?php echo $this->get_field_name("title_link"); ?>"<?php checked( (bool) $instance["title_link"], true ); ?> />
779
- <?php _e( 'Make widget title link','categoryposts' ); ?>
780
- </label>
781
- </p>
782
- <p>
783
- <label for="<?php echo $this->get_field_id("hide_title"); ?>">
784
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_title"); ?>" name="<?php echo $this->get_field_name("hide_title"); ?>"<?php checked( (bool) $instance["hide_title"], true ); ?> />
785
- <?php _e( 'Hide title','categoryposts' ); ?>
786
- </label>
787
- </p>
788
- </div>
789
- <h4><?php _e('Filter','categoryposts');?></h4>
790
- <div>
791
- <p>
792
- <label>
793
- <?php _e( 'Category','categoryposts' ); ?>:
794
- <?php wp_dropdown_categories( array( 'hide_empty'=> 0, 'name' => $this->get_field_name("cat"), 'selected' => $instance["cat"] ) ); ?>
795
- </label>
796
- </p>
797
- <p>
798
- <label for="<?php echo $this->get_field_id("num"); ?>">
799
- <?php _e('Number of posts to show','categoryposts'); ?>:
800
- <input style="text-align: center; width: 30%;" id="<?php echo $this->get_field_id("num"); ?>" name="<?php echo $this->get_field_name("num"); ?>" type="number" min="0" value="<?php echo absint($instance["num"]); ?>" />
801
- </label>
802
- </p>
803
- <p>
804
- <label for="<?php echo $this->get_field_id("sort_by"); ?>">
805
- <?php _e('Sort by','categoryposts'); ?>:
806
- <select id="<?php echo $this->get_field_id("sort_by"); ?>" name="<?php echo $this->get_field_name("sort_by"); ?>">
807
- <option value="date"<?php selected( $instance["sort_by"], "date" ); ?>><?php _e('Date','categoryposts')?></option>
808
- <option value="title"<?php selected( $instance["sort_by"], "title" ); ?>><?php _e('Title','categoryposts')?></option>
809
- <option value="comment_count"<?php selected( $instance["sort_by"], "comment_count" ); ?>><?php _e('Number of comments','categoryposts')?></option>
810
- <option value="rand"<?php selected( $instance["sort_by"], "rand" ); ?>><?php _e('Random','categoryposts')?></option>
811
- </select>
812
- </label>
813
- </p>
814
- <p>
815
- <label for="<?php echo $this->get_field_id("asc_sort_order"); ?>">
816
- <input type="checkbox" class="checkbox"
817
- id="<?php echo $this->get_field_id("asc_sort_order"); ?>"
818
- name="<?php echo $this->get_field_name("asc_sort_order"); ?>"
819
- <?php checked( (bool) $instance["asc_sort_order"], true ); ?> />
820
- <?php _e( 'Reverse sort order (ascending)','categoryposts' ); ?>
821
- </label>
822
- </p>
823
- <p>
824
- <label for="<?php echo $this->get_field_id("exclude_current_post"); ?>">
825
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("exclude_current_post"); ?>" name="<?php echo $this->get_field_name("exclude_current_post"); ?>"<?php checked( (bool) $instance["exclude_current_post"], true ); ?> />
826
- <?php _e( 'Exclude current post','categoryposts' ); ?>
827
- </label>
828
- </p>
829
- <p>
830
- <label for="<?php echo $this->get_field_id("hideNoThumb"); ?>">
831
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hideNoThumb"); ?>" name="<?php echo $this->get_field_name("hideNoThumb"); ?>"<?php checked( (bool) $instance["hideNoThumb"], true ); ?> />
832
- <?php _e( 'Exclude posts which have no thumbnail','categoryposts' ); ?>
833
- </label>
834
- </p>
835
- </div>
836
- <?php if ( current_theme_supports("post-thumbnails") ) : ?>
837
- <h4><?php _e('Thumbnails','categoryposts')?></h4>
838
- <div>
839
- <p>
840
- <label for="<?php echo $this->get_field_id("thumb"); ?>">
841
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("thumb"); ?>" name="<?php echo $this->get_field_name("thumb"); ?>"<?php checked( (bool) $instance["thumb"], true ); ?> />
842
- <?php _e( 'Show post thumbnail','categoryposts' ); ?>
843
- </label>
844
- </p>
845
- <p>
846
- <label for="<?php echo $this->get_field_id("thumbTop"); ?>">
847
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("thumbTop"); ?>" name="<?php echo $this->get_field_name("thumbTop"); ?>"<?php checked( (bool) $instance["thumbTop"], true ); ?> />
848
- <?php _e( 'Show thumbnails above text','categoryposts' ); ?>
849
- </label>
850
- </p>
851
- <p>
852
- <label>
853
- <?php _e('Thumbnail dimensions (in pixels)','categoryposts'); ?>:<br />
854
- <label for="<?php echo $this->get_field_id("thumb_w"); ?>">
855
- <?php _e('Width:','categoryposts')?> <input class="widefat" style="width:30%;" type="number" min="1" id="<?php echo $this->get_field_id("thumb_w"); ?>" name="<?php echo $this->get_field_name("thumb_w"); ?>" value="<?php echo $instance["thumb_w"]; ?>" />
856
- </label>
857
-
858
- <label for="<?php echo $this->get_field_id("thumb_h"); ?>">
859
- <?php _e('Height:','categoryposts')?> <input class="widefat" style="width:30%;" type="number" min="1" id="<?php echo $this->get_field_id("thumb_h"); ?>" name="<?php echo $this->get_field_name("thumb_h"); ?>" value="<?php echo $instance["thumb_h"]; ?>" />
860
- </label>
861
- </label>
862
- </p>
863
- <p>
864
- <label for="<?php echo $this->get_field_id("use_css_cropping"); ?>">
865
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("use_css_cropping"); ?>" name="<?php echo $this->get_field_name("use_css_cropping"); ?>"<?php checked( (bool) $instance["use_css_cropping"], true ); ?> />
866
- <?php _e( 'Crop to setted size','categoryposts' ); ?>
867
- </label>
868
- </p>
869
- <p>
870
- <label for="<?php echo $this->get_field_id("thumb_hover"); ?>">
871
- <?php _e( 'Animation on mouse hover:','categorypostspro' ); ?>
872
- </label>
873
- <select id="<?php echo $this->get_field_id("thumb_hover"); ?>" name="<?php echo $this->get_field_name("thumb_hover"); ?>">
874
- <option value="none" <?php selected($thumb_hover, 'none')?>><?php _e( 'None', 'categorypostspro' ); ?></option>
875
- <option value="dark" <?php selected($thumb_hover, 'dark')?>><?php _e( 'Darker', 'categorypostspro' ); ?></option>
876
- <option value="white" <?php selected($thumb_hover, 'white')?>><?php _e( 'Brighter', 'categorypostspro' ); ?></option>
877
- <option value="scale" <?php selected($thumb_hover, 'scale')?>><?php _e( 'Zoom in', 'categorypostspro' ); ?></option>
878
- <option value="blur" <?php selected($thumb_hover, 'blur')?>><?php _e( 'Blur', 'categorypostspro' ); ?></option>
879
- </select>
880
- </p>
881
- </div>
882
- <?php endif; ?>
883
- <h4><?php _e('Post details','categoryposts')?></h4>
884
- <div>
885
- <p>
886
- <label for="<?php echo $this->get_field_id("hide_post_titles"); ?>">
887
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_post_titles"); ?>" name="<?php echo $this->get_field_name("hide_post_titles"); ?>"<?php checked( (bool) $instance["hide_post_titles"], true ); ?> />
888
- <?php _e( 'Hide post titles','categoryposts' ); ?>
889
- </label>
890
- </p>
891
- <p>
892
- <label for="<?php echo $this->get_field_id("excerpt"); ?>">
893
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("excerpt"); ?>" name="<?php echo $this->get_field_name("excerpt"); ?>"<?php checked( (bool) $instance["excerpt"], true ); ?> />
894
- <?php _e( 'Show post excerpt','categoryposts' ); ?>
895
- </label>
896
- </p>
897
- <p>
898
- <label for="<?php echo $this->get_field_id("excerpt_length"); ?>">
899
- <?php _e( 'Excerpt length (in words):','categoryposts' ); ?>
900
- </label>
901
- <input style="text-align: center; width:30%;" type="number" min="0" id="<?php echo $this->get_field_id("excerpt_length"); ?>" name="<?php echo $this->get_field_name("excerpt_length"); ?>" value="<?php echo $instance["excerpt_length"]; ?>" />
902
- </p>
903
- <p>
904
- <label for="<?php echo $this->get_field_id("excerpt_allow_html"); ?>">
905
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("excerpt_allow_html"); ?>" name="<?php echo $this->get_field_name("excerpt_allow_html"); ?>"<?php checked( (bool) $instance["excerpt_allow_html"], true ); ?> />
906
- <?php _e( 'Allow HTML in excerpt:','categoryposts' ); ?>
907
-
908
-
909
- <select class="cphtml cpwpany" multiple name="<?php echo $this->get_field_name('excerpt_allowed_elements'); ?>[]" id="<?php echo $this->get_field_id('excerpt_allowed_elements'); ?>">
910
- <?php
911
- if (isset($instance['excerpt_allowed_elements']))
912
- $selected = $instance['excerpt_allowed_elements'];
913
-
914
- if (in_array('0',$selected,true))
915
- echo '<option value="0" selected="selected">&lt;a&gt;</option>';
916
- else
917
- echo '<option value="0">&lt;a&gt;</option>';
918
-
919
- $cphtml = array(
920
- '&lt;br&gt;',
921
- '&lt;em&gt;',
922
- '&lt;i&gt;',
923
- '&lt;ul&gt;',
924
- '&lt;ol&gt;',
925
- '&lt;li&gt;',
926
- '&lt;p&gt;',
927
- '&lt;img&gt;',
928
- '&lt;script&gt;',
929
- '&lt;style&gt;',
930
- '&lt;video&gt;',
931
- '&lt;audio&gt;'
932
- );
933
- foreach ($cphtml as $index => $name) {
934
- $sel = '';
935
- if (in_array((string)($index+1),$selected,true))
936
- $sel = 'selected="selected"';
937
- echo '<option value="'.($index+1).'"'.$sel.'>'.$name.'</option>';
938
- }
939
- ?>
940
- </select>
941
- </label>
942
- </p>
943
- <p>
944
- <label for="<?php echo $this->get_field_id("excerpt_more_text"); ?>">
945
- <?php _e( 'Excerpt \'more\' text:','categoryposts' ); ?>
946
- </label>
947
- <input class="widefat" style="width:50%;" placeholder="<?php _e('... more','categoryposts')?>" id="<?php echo $this->get_field_id("excerpt_more_text"); ?>" name="<?php echo $this->get_field_name("excerpt_more_text"); ?>" type="text" value="<?php echo $instance["excerpt_more_text"]; ?>" />
948
- </p>
949
- <p>
950
- <label for="<?php echo $this->get_field_id("date"); ?>">
951
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date"); ?>" name="<?php echo $this->get_field_name("date"); ?>"<?php checked( (bool) $instance["date"], true ); ?> />
952
- <?php _e( 'Show post date','categoryposts' ); ?>
953
- </label>
954
- </p>
955
- <p>
956
- <label for="<?php echo $this->get_field_id("date_format"); ?>">
957
- <?php _e( 'Date format:','categoryposts' ); ?>
958
- </label>
959
- <input class="text" placeholder="j M Y" id="<?php echo $this->get_field_id("date_format"); ?>" name="<?php echo $this->get_field_name("date_format"); ?>" type="text" value="<?php echo esc_attr($instance["date_format"]); ?>" size="8" />
960
- </p>
961
- <p>
962
- <label for="<?php echo $this->get_field_id("date_link"); ?>">
963
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date_link"); ?>" name="<?php echo $this->get_field_name("date_link"); ?>"<?php checked( (bool) $instance["date_link"], true ); ?> />
964
- <?php _e( 'Make widget date link','categoryposts' ); ?>
965
- </label>
966
- </p>
967
- <p>
968
- <label for="<?php echo $this->get_field_id("comment_num"); ?>">
969
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("comment_num"); ?>" name="<?php echo $this->get_field_name("comment_num"); ?>"<?php checked( (bool) $instance["comment_num"], true ); ?> />
970
- <?php _e( 'Show number of comments','categoryposts' ); ?>
971
- </label>
972
- </p>
973
- <p>
974
- <label for="<?php echo $this->get_field_id("author"); ?>">
975
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("author"); ?>" name="<?php echo $this->get_field_name("author"); ?>"<?php checked( (bool) $instance["author"], true ); ?> />
976
- <?php _e( 'Show post author','categoryposts' ); ?>
977
- </label>
978
- </p>
979
- </div>
980
- <h4><?php _e('General','categoryposts')?></h4>
981
- <div>
982
- <p>
983
- <label for="<?php echo $this->get_field_id("disable_css"); ?>">
984
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("disable_css"); ?>" name="<?php echo $this->get_field_name("disable_css"); ?>"<?php checked( (bool) $instance["disable_css"], true ); ?> />
985
- <?php _e( 'Disable the built-in CSS for this widget','categoryposts' ); ?>
986
- </label>
987
- </p>
988
- <p>
989
- <label for="<?php echo $this->get_field_id("hide_if_empty"); ?>">
990
- <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_if_empty"); ?>" name="<?php echo $this->get_field_name("hide_if_empty"); ?>"<?php checked( (bool) $instance["hide_if_empty"], true ); ?> />
991
- <?php _e( 'Hide widget if there are no matching posts','categoryposts' ); ?>
992
- </label>
993
- </p>
994
- </div>
995
- <h4><?php _e('Footer','categoryposts')?></h4>
996
- <div>
997
- <p>
998
- <label for="<?php echo $this->get_field_id("footer_link"); ?>">
999
- <?php _e( 'Footer link text','categoryposts' ); ?>:
1000
- <input class="widefat" style="width:60%;" placeholder="<?php _e('... more by this topic','categoryposts')?>" id="<?php echo $this->get_field_id("footer_link"); ?>" name="<?php echo $this->get_field_name("footer_link"); ?>" type="text" value="<?php echo esc_attr($instance["footer_link"]); ?>" />
1001
- </label>
1002
- </p>
1003
- </div>
1004
- <p style="text-align:right;">
1005
- Follow us on <a target="_blank" href="https://www.facebook.com/TipTopPress">Facebook</a> and
1006
- <a target="_blank" href="https://twitter.com/TipTopPress">Twitter</a></br></br>
1007
- </p>
1008
- </div>
1009
- <?php
1010
- }
1011
- }
1012
-
1013
- function category_posts_register_widget() {
1014
- return register_widget("CategoryPosts");
1015
- }
1016
-
1017
- add_action( 'widgets_init', 'category_posts_register_widget' );
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ <?php
2
+ /*
3
+ Plugin Name: Category Posts Widget
4
+ Plugin URI: http://mkrdip.me/category-posts-widget
5
+ Description: Adds a widget that shows the most recent posts from a single category.
6
+ Author: Mrinal Kanti Roy
7
+ Version: 4.6.1
8
+ Author URI: http://mkrdip.me
9
+ */
10
+
11
+ namespace categoryPosts;
12
+
13
+ // Don't call the file directly
14
+ if ( !defined( 'ABSPATH' ) ) exit;
15
+
16
+ define( 'CAT_POST_PLUGINURL', plugins_url(basename( dirname(__FILE__))) . "/");
17
+ define( 'CAT_POST_PLUGINPATH', dirname(__FILE__) . "/");
18
+ define( 'CAT_POST_VERSION', "4.6.1");
19
+
20
+ const SHORTCODE_NAME = 'catposts';
21
+ const SHORTCODE_META = 'categoryPosts-shorcode';
22
+ const WIDGET_BASE_ID = 'category-posts';
23
+
24
+ const TEXTDOMAIN = 'categoryposts';
25
+ /*
26
+ * Iterate over all the widgets active at the page and call the callback for them
27
+ *
28
+ * callback - accepts the widget settings, return true to continue iteration or false to stop
29
+ */
30
+ function iterator($id_base,$class,$callback) {
31
+ global $wp_registered_widgets;
32
+ $sidebars_widgets = wp_get_sidebars_widgets();
33
+
34
+ if ( is_array($sidebars_widgets) ) {
35
+ foreach ( $sidebars_widgets as $sidebar => $widgets ) {
36
+ if ( 'wp_inactive_widgets' === $sidebar || 'orphaned_widgets' === substr( $sidebar, 0, 16 ) ) {
37
+ continue;
38
+ }
39
+
40
+ if ( is_array($widgets) ) {
41
+ foreach ( $widgets as $widget ) {
42
+ $widget_base = _get_widget_id_base($widget);
43
+ if ( $widget_base == $id_base ) {
44
+ $widgetclass = new $class();
45
+ $allsettings = $widgetclass->get_settings();
46
+ $settings = isset($allsettings[str_replace($widget_base.'-','',$widget)]) ? $allsettings[str_replace($widget_base.'-','',$widget)] : false;
47
+ if (!$callback($settings))
48
+ return;
49
+ }
50
+ }
51
+ }
52
+ }
53
+ }
54
+ }
55
+
56
+ /*
57
+ Check if CSS needs to be added to support cropping by traversing all active widgets on the page
58
+ and checking if any has cropping enabled.
59
+
60
+ Return: false if cropping is not active, false otherwise
61
+ */
62
+ function cropping_active($id_base,$class) {
63
+ $ret = false;
64
+
65
+ iterator($id_base, $class, function ($settings) use (&$ret) {
66
+ if (isset($settings['use_css_cropping'])) { // checks if cropping is active
67
+ $ret = true;
68
+ return false; // stop iterator
69
+ } else
70
+ return true; // continue iteration to next widget
71
+ });
72
+
73
+ return $ret;
74
+ }
75
+
76
+ /*
77
+ Check if CSS needs to be enqueued by traversing all active widgets on the page
78
+ and checking if they all have disabled CSS.
79
+
80
+ Return: false if CSS should not be enqueued, true if it should
81
+ */
82
+ function should_enqueue($id_base,$class) {
83
+ $ret = false;
84
+
85
+ iterator($id_base, $class, function ($settings) use (&$ret) {
86
+ if (!(isset($settings['disable_css']) && $settings['disable_css'])) { // checks if css disable is not set
87
+ $ret = true;
88
+ return false; // stop iterator
89
+ } else
90
+ return true; // continue iteration to next widget
91
+ });
92
+
93
+ return $ret;
94
+ }
95
+
96
+ /**
97
+ * Register our styles
98
+ *
99
+ * @return void
100
+ */
101
+ add_action( 'wp_enqueue_scripts', __NAMESPACE__.'\widget_styles' );
102
+
103
+ function wp_head() {
104
+ if (cropping_active(WIDGET_BASE_ID,__NAMESPACE__.'\Widget')) {
105
+ ?>
106
+ <style type="text/css">
107
+ .cat-post-item .cat-post-css-cropping span {
108
+ overflow: hidden;
109
+ display:inline-block;
110
+ }
111
+ </style>
112
+ <?php
113
+ }
114
+ }
115
+
116
+ add_action('wp_head',__NAMESPACE__.'\wp_head');
117
+
118
+ function widget_styles() {
119
+
120
+ $enqueue = false;
121
+ // check first for shortcode settings
122
+ if (is_singular()) {
123
+ $meta = shortcode_settings();
124
+ if (is_array($meta) && !(isset($meta['disable_css']) && $meta['disable_css']))
125
+ $enqueue = true;
126
+ }
127
+
128
+ if (!$enqueue)
129
+ $enqueue = should_enqueue(WIDGET_BASE_ID,__NAMESPACE__.'\Widget');
130
+
131
+ if ($enqueue) {
132
+ wp_register_style( 'category-posts', CAT_POST_PLUGINURL . 'cat-posts.css',array(),CAT_POST_VERSION );
133
+ wp_enqueue_style( 'category-posts' );
134
+ }
135
+ }
136
+
137
+ /*
138
+ Enqueue widget related scripts for the widget admin page and customizer
139
+ */
140
+ function admin_scripts($hook) {
141
+
142
+ if ($hook == 'widgets.php') { // enqueue only for widget admin and customizer
143
+
144
+ // control open and close the widget section
145
+ wp_register_script( 'category-posts-widget-admin-js', CAT_POST_PLUGINURL.'/js/admin/category-posts-widget.js',array('jquery'),CAT_POST_VERSION,true );
146
+ wp_enqueue_script( 'category-posts-widget-admin-js' );
147
+ }
148
+ }
149
+
150
+ add_action('admin_enqueue_scripts', __NAMESPACE__.'\admin_scripts'); // "called on widgets.php and costumizer since 3.9
151
+
152
+
153
+ /**
154
+ * Load plugin textdomain.
155
+ *
156
+ */
157
+ add_action( 'admin_init', __NAMESPACE__.'\load_textdomain' );
158
+
159
+ function load_textdomain() {
160
+ load_plugin_textdomain( TEXTDOMAIN, false, plugin_basename( dirname( __FILE__ ) ) . '/languages' );
161
+ }
162
+
163
+ /**
164
+ * Add styles for widget sections
165
+ *
166
+ */
167
+ add_action( 'admin_print_styles-widgets.php', __NAMESPACE__.'\admin_styles' );
168
+
169
+ function admin_styles() {
170
+ ?>
171
+ <style>
172
+ .category-widget-cont h4 {
173
+ padding: 12px 15px;
174
+ cursor: pointer;
175
+ margin: 5px 0;
176
+ border: 1px solid #E5E5E5;
177
+ }
178
+ .category-widget-cont h4:first-child {
179
+ margin-top: 10px;
180
+ }
181
+ .category-widget-cont h4:last-of-type {
182
+ margin-bottom: 10px;
183
+ }
184
+ .category-widget-cont h4:after {
185
+ float:right;
186
+ font-family: "dashicons";
187
+ content: '\f140';
188
+ -ms-transform: translate(-1px,1px);
189
+ -webkit-transform: translate(-1px,1px);
190
+ -moz-transform: translate(-1px,1px);
191
+ transform: translate(-1px,1px);
192
+ -ms-transition: all 600ms;
193
+ -webkit-transition: all 600ms;
194
+ -moz-transition: all 600ms;
195
+ transition: all 600ms;
196
+ }
197
+ .category-widget-cont h4.open:after {
198
+ -ms-transition: all 600ms;
199
+ -webkit-transition: all 600ms;
200
+ -moz-transition: all 600ms;
201
+ transition: all 600ms;
202
+ -ms-transform: rotate(180deg);
203
+ -webkit-transform: rotate(180deg);
204
+ -moz-transform: rotate(180deg);
205
+ transform: rotate(180deg);
206
+ }
207
+ .category-widget-cont > div {
208
+ display:none;
209
+ overflow: hidden;
210
+ }
211
+ .category-widget-cont > div.open {
212
+ display:block;
213
+ }
214
+ </style>
215
+ <?php
216
+ }
217
+
218
+ /**
219
+ * Get image size
220
+ *
221
+ * $thumb_w, $thumb_h - the width and height of the thumbnail in the widget settings
222
+ * $image_w,$image_h - the width and height of the actual image being displayed
223
+ *
224
+ * return: an array with the width and height of the element containing the image
225
+ */
226
+ function get_image_size( $thumb_w,$thumb_h,$image_w,$image_h) {
227
+
228
+ $image_size = array('image_h' => $thumb_h, 'image_w' => $thumb_w, 'marginAttr' => '', 'marginVal' => '');
229
+ $relation_thumbnail = $thumb_w / $thumb_h;
230
+ $relation_cropped = $image_w / $image_h;
231
+
232
+ if ($relation_thumbnail < $relation_cropped) {
233
+ // crop left and right site
234
+ // thumbnail width/height ration is smaller, need to inflate the height of the image to thumb height
235
+ // and adjust width to keep aspect ration of image
236
+ $image_size['image_h'] = $thumb_h;
237
+ $image_size['image_w'] = $thumb_h / $image_h * $image_w;
238
+ $image_size['marginAttr'] = 'margin-left';
239
+ $image_size['marginVal'] = ($image_size['image_w'] - $thumb_w) / 2;
240
+ } else {
241
+ // crop top and bottom
242
+ // thumbnail width/height ration is bigger, need to inflate the width of the image to thumb width
243
+ // and adjust height to keep aspect ration of image
244
+ $image_size['image_w'] = $thumb_w;
245
+ $image_size['image_h'] = $thumb_w / $image_w * $image_h;
246
+ $image_size['marginAttr'] = 'margin-top';
247
+ $image_size['marginVal'] = ($image_size['image_h'] - $thumb_h) / 2;
248
+ }
249
+
250
+ return $image_size;
251
+ }
252
+
253
+ /**
254
+ * Category Posts Widget Class
255
+ *
256
+ * Shows the single category posts with some configurable options
257
+ */
258
+ class Widget extends \WP_Widget {
259
+
260
+ function __construct() {
261
+ $widget_ops = array('classname' => 'cat-post-widget', 'description' => __('List single category posts',TEXTDOMAIN));
262
+ parent::__construct(WIDGET_BASE_ID, __('Category Posts',TEXTDOMAIN), $widget_ops);
263
+ }
264
+
265
+ /**
266
+ * Calculate the HTML for showing the thumb of a post item.
267
+ *
268
+ * Used as a filter for the thumb wordpress API to add css based stretching and cropping
269
+ * when the image is not at the requested dimensions
270
+ *
271
+ * @param string $html The original HTML generated by the core APIS
272
+ * @param int $post_id the ID of the post of which the thumb is a featured image
273
+ * @param int $post_thumbnail_id The id of the featured image attachment
274
+ * @param string|array $size The requested size identified by name or (width, height) array
275
+ * @param mixed $attr ignored in this context
276
+ * @return string The HTML for the thumb related to the post
277
+ *
278
+ * @since 4.1
279
+ */
280
+ function post_thumbnail_html($html, $post_id, $post_thumbnail_id, $size, $attr){
281
+ if ( empty($this->instance['thumb_w']) || empty($this->instance['thumb_h']))
282
+ return $html; // bail out if no full dimensions defined
283
+
284
+ $meta = image_get_intermediate_size($post_thumbnail_id,$size);
285
+
286
+ if ( empty( $meta )) {
287
+ $post_img = wp_get_attachment_metadata($post_thumbnail_id, $size);
288
+ $meta['file'] = basename( $post_img['file'] );
289
+ }
290
+
291
+ $origfile = get_attached_file( $post_thumbnail_id, true); // the location of the full file
292
+ $file = dirname($origfile) .'/'.$meta['file']; // the location of the file displayed as thumb
293
+ list( $width, $height ) = getimagesize($file); // get actual size of the thumb file
294
+
295
+ if ($width / $height == $this->instance['thumb_w'] / $this->instance['thumb_h']) {
296
+ // image is same ratio as asked for, nothing to do here as the browser will handle it correctly
297
+ ;
298
+ } else if (isset($this->instance['use_css_cropping']) && $this->instance['use_css_cropping']) {
299
+ $image = get_image_size($this->instance['thumb_w'],$this->instance['thumb_h'],$width,$height);
300
+
301
+ // replace srcset
302
+ $array = array();
303
+ preg_match( '/width="([^"]*)"/i', $html, $array ) ;
304
+ $pattern = "/".$array[1]."w/";
305
+ $html = preg_replace($pattern, $image['image_w']."w", $html);
306
+ // replace size
307
+ $pattern = "/".$array[1]."px/";
308
+ $html = preg_replace($pattern, $image['image_w']."px", $html);
309
+ // replace width
310
+ $pattern = "/width=\"[0-9]*\"/";
311
+ $html = preg_replace($pattern, "width='".$image['image_w']."'", $html);
312
+ // replace height
313
+ $pattern = "/height=\"[0-9]*\"/";
314
+ $html = preg_replace($pattern, "height='".$image['image_h']."'", $html);
315
+ // set margin
316
+ $html = str_replace('<img ','<img style="'.$image['marginAttr'].':-'.$image['marginVal'].'px;height:'.$image['image_h']
317
+ .'px;clip:rect(auto,'.($this->instance['thumb_w']+$image['marginVal']).'px,auto,'.$image['marginVal']
318
+ .'px);width:auto;max-width:initial;" ',$html);
319
+ // wrap span
320
+ $html = '<span style="width:'.$this->instance['thumb_w'].'px;height:'.$this->instance['thumb_h'].'px;">'
321
+ .$html.'</span>';
322
+ } else {
323
+ // if use_css_cropping not used
324
+ // no interface changes: leave without change
325
+ }
326
+ return $html;
327
+ }
328
+
329
+ /*
330
+ wrapper to execute the the_post_thumbnail with filters
331
+ */
332
+ /**
333
+ * Calculate the HTML for showing the thumb of a post item.
334
+ *
335
+ * It is a wrapper to execute the the_post_thumbnail with filters
336
+ *
337
+ * @param string|array $size The requested size identified by name or (width, height) array
338
+ *
339
+ * @return string The HTML for the thumb related to the post and empty string if it can not be calculated
340
+ *
341
+ * @since 4.1
342
+ */
343
+ function the_post_thumbnail($size= 'post-thumbnail') {
344
+ if (empty($size)) // if junk value, make it a normal thumb
345
+ $size= 'post-thumbnail';
346
+ else if (is_array($size) && (count($size)==2)) { // good format at least
347
+ // normalize to ints first
348
+ $size[0] = (int) $size[0];
349
+ $size[1] = (int) $size[1];
350
+ if (($size[0] == 0) && ($size[1] == 0)) //both values zero then revert to thumbnail
351
+ $size= 'post-thumbnail';
352
+ // if one value is zero make a square using the other value
353
+ else if (($size[0] == 0) && ($size[1] != 0))
354
+ $size[0] = $size[1];
355
+ else if (($size[0] != 0) && ($size[1] == 0))
356
+ $size[1] = $size[0];
357
+ } else $size= 'post-thumbnail'; // yet another form of junk
358
+
359
+ add_filter('post_thumbnail_html',array($this,'post_thumbnail_html'),1,5);
360
+ $ret = get_the_post_thumbnail( null,$size,'');
361
+ remove_filter('post_thumbnail_html',array($this,'post_thumbnail_html'),1,5);
362
+ return $ret;
363
+ }
364
+
365
+ /**
366
+ * Excerpt more link filter
367
+ */
368
+ function excerpt_more_filter($more) {
369
+ return ' <a class="cat-post-excerpt-more" href="'. get_permalink() . '">' . esc_html($this->instance["excerpt_more_text"]) . '</a>';
370
+ }
371
+
372
+ /**
373
+ * Apply the_content filter for excerpt
374
+ * This should show sharing buttons which comes with other widgets in the widget output in the same way as on the main content
375
+ *
376
+ * @param string The HTML with other applied excerpt filters
377
+ *
378
+ * @return string the result of applying the_content filter
379
+ *
380
+ * @since 4.6
381
+ */
382
+ function apply_the_excerpt($text) {
383
+ $ret = apply_filters('the_content', $text);
384
+ return $ret;
385
+ }
386
+
387
+ /**
388
+ * Excerpt allow HTML
389
+ */
390
+ function allow_html_excerpt($text) {
391
+ global $post, $wp_filter;
392
+ $new_excerpt_length = ( isset($this->instance["excerpt_length"]) && $this->instance["excerpt_length"] > 0 ) ? $this->instance["excerpt_length"] : 55;
393
+ if ( '' == $text ) {
394
+ $text = get_the_content('');
395
+ $text = strip_shortcodes( $text );
396
+ $text = apply_filters('the_content', $text);
397
+ $text = str_replace('\]\]\>', ']]&gt;', $text);
398
+ $text = preg_replace('@<script[^>]*?>.*?</script>@si', '', $text);
399
+ $cphtml = array(
400
+ '&lt;a&gt;',
401
+ '&lt;br&gt;',
402
+ '&lt;em&gt;',
403
+ '&lt;i&gt;',
404
+ '&lt;ul&gt;',
405
+ '&lt;ol&gt;',
406
+ '&lt;li&gt;',
407
+ '&lt;p&gt;',
408
+ '&lt;img&gt;',
409
+ '&lt;script&gt;',
410
+ '&lt;style&gt;',
411
+ '&lt;video&gt;',
412
+ '&lt;audio&gt;'
413
+ );
414
+ $allowed_HTML = "";
415
+ foreach ($cphtml as $index => $name) {
416
+ if (in_array((string)($index),$this->instance['excerpt_allowed_elements'],true))
417
+ $allowed_HTML .= $cphtml[$index];
418
+ }
419
+ $text = strip_tags($text, htmlspecialchars_decode($allowed_HTML));
420
+ $excerpt_length = $new_excerpt_length;
421
+
422
+ if( !empty($this->instance["excerpt_more_text"]) ) {
423
+ $excerpt_more = $this->excerpt_more_filter($this->instance["excerpt_more_text"]);
424
+ }else if($filterName = key($wp_filter['excerpt_more'][10])) {
425
+ $excerpt_more = $wp_filter['excerpt_more'][10][$filterName]['function'](0);
426
+ }else {
427
+ $excerpt_more = '[...]';
428
+ }
429
+
430
+ $words = explode(' ', $text, $excerpt_length + 1);
431
+ if (count($words)> $excerpt_length) {
432
+ array_pop($words);
433
+ array_push($words, $excerpt_more);
434
+ $text = implode(' ', $words);
435
+ }
436
+ }
437
+
438
+ return '<p>' . $text . '</p>';
439
+ }
440
+
441
+ /**
442
+ * Calculate the HTML for showing the thumb of a post item.
443
+ * Expected to be called from a loop with globals properly set
444
+ *
445
+ * @param array $instance Array which contains the various settings
446
+ * @return string The HTML for the thumb related to the post
447
+ *
448
+ * @since 4.6
449
+ */
450
+ function show_thumb($instance) {
451
+ $ret = '';
452
+
453
+ if ( isset( $instance["thumb"] ) && $instance["thumb"] &&
454
+ has_post_thumbnail() ) {
455
+ $use_css_cropping = isset($this->instance['use_css_cropping']) ? "cat-post-css-cropping" : "";
456
+ $class = '';
457
+ if( !(isset( $this->instance['disable_css'] ) && $this->instance['disable_css'])) {
458
+ if( isset($this->instance['thumb_hover'] )) {
459
+ $class = "class=\"cat-post-thumbnail " . $use_css_cropping ." cat-post-" . $instance['thumb_hover'] . "\"";
460
+ } else {
461
+ $class = "class=\"cat-post-thumbnail " . $use_css_cropping . "\"";
462
+ }
463
+ }
464
+ $title_args = array('echo'=>false);
465
+ $ret .= '<a '.$class . ' href="'.get_the_permalink().'" title="'.the_title_attribute($title_args).'">';
466
+ $ret .= $this->the_post_thumbnail( array($this->instance['thumb_w'],$this->instance['thumb_h']));
467
+ $ret .= '</a>';
468
+ }
469
+
470
+ return $ret;
471
+ }
472
+
473
+ /**
474
+ * Calculate the wp-query arguments matching the filter settings of the widget
475
+ *
476
+ * @param array $instance Array which contains the various settings
477
+ * @return array The array that can be fed to wp_Query to get the relevant posts
478
+ *
479
+ * @since 4.6
480
+ */
481
+ function queryArgs($instance) {
482
+ $valid_sort_orders = array('date', 'title', 'comment_count', 'rand');
483
+ if ( isset($instance['sort_by']) && in_array($instance['sort_by'],$valid_sort_orders) ) {
484
+ $sort_by = $instance['sort_by'];
485
+ } else {
486
+ $sort_by = 'date';
487
+ }
488
+ $sort_order = (isset( $instance['asc_sort_order'] ) && $instance['asc_sort_order']) ? 'ASC' : 'DESC';
489
+
490
+ // Get array of post info.
491
+ $args = array(
492
+ 'orderby' => $sort_by,
493
+ 'order' => $sort_order
494
+ );
495
+
496
+ if (isset($instance["num"]))
497
+ $args['showposts'] = (int) $instance["num"];
498
+
499
+ if (isset($instance["cat"]))
500
+ $args['cat'] = (int) $instance["cat"];
501
+
502
+ if (is_singular() && isset( $instance['exclude_current_post'] ) && $instance['exclude_current_post'])
503
+ $args['post__not_in'] = array(get_the_ID());
504
+
505
+ if( isset( $instance['hideNoThumb'] ) && $instance['hideNoThumb']) {
506
+ $args = array_merge( $args, array( 'meta_query' => array(
507
+ array(
508
+ 'key' => '_thumbnail_id',
509
+ 'compare' => 'EXISTS' )
510
+ )
511
+ )
512
+ );
513
+ }
514
+
515
+ return $args;
516
+ }
517
+
518
+ /**
519
+ * Calculate the HTML of the title based on the widget settings
520
+ *
521
+ * @param string $before_title The sidebar configured HTML that should come
522
+ * before the title itself
523
+ * @param string $after_title The sidebar configured HTML that should come
524
+ * after the title itself
525
+ * @param array $instance Array which contains the various settings
526
+ * @return string The HTML for the title area
527
+ *
528
+ * @since 4.6
529
+ */
530
+ function titleHTML($before_title,$after_title,$instance) {
531
+ $ret = '';
532
+
533
+ // If not title, use the name of the category.
534
+ if( !isset($instance["title"]) || !$instance["title"] ) {
535
+ $instance["title"] = '';
536
+ if (isset($instance["cat"])) {
537
+ $category_info = get_category($instance["cat"]);
538
+ if ($category_info && !is_wp_error($category_info))
539
+ $instance["title"] = $category_info->name;
540
+ }
541
+ }
542
+
543
+ if( !(isset ( $instance["hide_title"] ) && $instance["hide_title"])) {
544
+ $ret = $before_title;
545
+ if( isset ( $instance["title_link"]) && $instance["title_link"] && isset($instance["cat"]) && (get_category($instance["cat"]) != null)) {
546
+ $ret .= '<a href="' . get_category_link($instance["cat"]) . '">' . esc_html(apply_filters( 'widget_title', $instance["title"] )) . '</a>';
547
+ } else {
548
+ $ret .= esc_html(apply_filters( 'widget_title', $instance["title"] ));
549
+ }
550
+ $ret .= $after_title;
551
+ }
552
+
553
+ return $ret;
554
+ }
555
+
556
+ /**
557
+ * Calculate the HTML of the footer based on the widget settings
558
+ *
559
+ * @param array $instance Array which contains the various settings
560
+ * @return string The HTML for the footer area
561
+ *
562
+ * @since 4.6
563
+ */
564
+ function footerHTML($instance) {
565
+ $ret = '';
566
+
567
+ if( isset ( $instance["footer_link"] ) && $instance["footer_link"] && isset($instance["cat"]) && (get_category($instance["cat"]) != null) ) {
568
+ $ret = "<a";
569
+ if( !(isset( $instance['disable_css'] ) && $instance['disable_css'])) { $ret.= " class=\"cat-post-footer-link\""; }
570
+ $ret .= " href=\"" . get_category_link($instance["cat"]) . "\">" . esc_html($instance["footer_link"]) . "</a>";
571
+ }
572
+
573
+ return $ret;
574
+ }
575
+
576
+ /**
577
+ * Calculate the HTML for a post item based on the widget settings and post.
578
+ * Expected to be called in an active loop with all the globals set
579
+ *
580
+ * @param array $instance Array which contains the various settings
581
+ * $param null|integer $current_post_id If on singular page specifies the id of
582
+ * the post, otherwise null
583
+ * @return string The HTML for item related to the post
584
+ *
585
+ * @since 4.6
586
+ */
587
+ function itemHTML($instance,$current_post_id) {
588
+ global $post;
589
+
590
+ $ret = '<li ';
591
+
592
+ if ( $current_post_id == $post->ID ) {
593
+ $ret .= "class='cat-post-item cat-post-current'";
594
+ } else {
595
+ $ret .= "class='cat-post-item'";
596
+ }
597
+ $ret.='>'; // close the li opening tag
598
+
599
+ // Thumbnail position to top
600
+ if( isset( $instance["thumbTop"] ) && $instance["thumbTop"]) {
601
+ $ret .= $this->show_thumb($instance);
602
+ }
603
+
604
+ if( !(isset( $instance['hide_post_titles'] ) && $instance['hide_post_titles'])) {
605
+ $ret .= '<a class="post-title';
606
+ if( !isset( $instance['disable_css'] ) ) {
607
+ $ret .= " cat-post-title";
608
+ }
609
+ $ret .= '" href="'.get_the_permalink().'" rel="bookmark">'.get_the_title();
610
+ $ret .= '</a> ';
611
+ }
612
+
613
+ if ( isset( $instance['date']) && $instance['date']) {
614
+ if ( isset( $instance['date_format'] ) && strlen( trim( $instance['date_format'] ) ) > 0 ) {
615
+ $date_format = $instance['date_format'];
616
+ } else {
617
+ $date_format = "j M Y";
618
+ }
619
+ $ret .= '<p class="post-date ';
620
+ if( !isset( $instance['disable_css'] ) ) {
621
+ $ret .= "cat-post-date";
622
+ }
623
+ $ret .= '">';
624
+ if ( isset ( $instance["date_link"] ) && $instance["date_link"]) {
625
+ $ret .= '<a href="'.\get_the_permalink().'">';
626
+ }
627
+ $ret .= get_the_time($date_format);
628
+ if ( isset ( $instance["date_link"] ) ) {
629
+ $ret .= '</a>';
630
+ }
631
+ $ret .= '</p>';
632
+ }
633
+
634
+ // Thumbnail position normal
635
+ if( !(isset( $instance["thumbTop"] ) && $instance["thumbTop"])) {
636
+ $ret .= $this->show_thumb($instance);
637
+ }
638
+
639
+ if ( isset( $instance['excerpt'] ) && $instance['excerpt']) {
640
+ // use the_excerpt filter to get the "normal" excerpt of the post
641
+ // then apply our filter to let users customize excerpts in their own way
642
+ if (isset($instance['excerpt_length']) && ($instance['excerpt_length'] > 0))
643
+ $length = (int) $instance['excerpt_length'];
644
+ else
645
+ $length = 0; // indicate that invalid length is set
646
+ $ret .= apply_filters('cpw_excerpt',apply_filters('the_excerpt',\get_the_excerpt()),$this,$length);
647
+ }
648
+
649
+ if ( isset( $instance['comment_num'] ) && $instance['comment_num']) {
650
+ $ret .= '<p class="comment-num';
651
+ if ( !isset( $instance['disable_css'] ) ) {
652
+ $ret .= " cat-post-comment-num";
653
+ }
654
+ $ret .= '">';
655
+ $ret .= '('.\get_comments_number().')';
656
+ $ret .= '</p>';
657
+ }
658
+
659
+ if ( isset( $instance['author'] ) && $instance['author']) {
660
+ $ret .= '<p class="post-author ';
661
+ if( !isset( $instance['disable_css'] ) ) {
662
+ $ret .= "cat-post-author";
663
+ }
664
+ $ret .= '">';
665
+ global $authordata;
666
+ $link = sprintf(
667
+ '<a href="%1$s" title="%2$s" rel="author">%3$s</a>',
668
+ esc_url( get_author_posts_url( $authordata->ID, $authordata->user_nicename ) ),
669
+ esc_attr( sprintf( __( 'Posts by %s' ), get_the_author() ) ),
670
+ get_the_author()
671
+ );
672
+ $ret .= $link;
673
+ $ret .= '</p>';
674
+ }
675
+
676
+ $ret .= '</li>';
677
+ return $ret;
678
+ }
679
+
680
+ /**
681
+ * Filter to set the number of words in an excerpt
682
+ *
683
+ * @param int $length The number of words as configured by wordpress core or set by previous filters
684
+ * @return int The number of words configured for the widget,
685
+ * or the $length parameter if it is not configured or garbage value
686
+ *
687
+ * @since 4.6
688
+ */
689
+ function excerpt_length_filter($length) {
690
+ if ( isset($this->instance["excerpt_length"]) && $this->instance["excerpt_length"] > 0 )
691
+ $length = $this->instance["excerpt_length"];
692
+
693
+ return $length;
694
+ }
695
+
696
+ /**
697
+ * Set the proper excerpt filters based on the settings
698
+ *
699
+ * @param array $instance widget settings
700
+ * @return void
701
+ *
702
+ * @since 4.6
703
+ */
704
+ function setExcerpFilters($instance) {
705
+
706
+ if (isset($instance['excerpt']) && $instance['excerpt']) {
707
+
708
+ // Excerpt length filter
709
+ if ( isset($instance["excerpt_length"]) && ((int) $instance["excerpt_length"]) > 0 ) {
710
+ add_filter('excerpt_length', array($this,'excerpt_length_filter'));
711
+ }
712
+
713
+ if( isset($instance["excerpt_more_text"]) && ltrim($instance["excerpt_more_text"]) != '' )
714
+ {
715
+ add_filter('excerpt_more', array($this,'excerpt_more_filter'));
716
+ }
717
+
718
+ if( isset( $instance['excerpt_allow_html'] ) ) {
719
+ remove_filter('get_the_excerpt', 'wp_trim_excerpt');
720
+ add_filter('the_excerpt', array($this,'allow_html_excerpt'));
721
+ } else {
722
+ add_filter('the_excerpt', array($this,'apply_the_excerpt'));
723
+ }
724
+ }
725
+ }
726
+
727
+ /**
728
+ * Remove the excerpt filter
729
+ *
730
+ * @param array $instance widget settings
731
+ * @return void
732
+ *
733
+ * @since 4.6
734
+ */
735
+ function removeExcerpFilters($instance) {
736
+ remove_filter('excerpt_length', array($this,'excerpt_length_filter'));
737
+ remove_filter('excerpt_more', array($this,'excerpt_more_filter'));
738
+ add_filter('get_the_excerpt', 'wp_trim_excerpt');
739
+ remove_filter('the_excerpt', array($this,'allow_html_excerpt'));
740
+ remove_filter('the_excerpt', array($this,'apply_the_excerpt'));
741
+ }
742
+
743
+ /**
744
+ * The main widget display controller
745
+ *
746
+ * Called by the sidebar processing core logic to display the widget
747
+ *
748
+ * @param array $args An array containing the "environment" setting for the widget,
749
+ * namely, the enclosing tags for the widget and its title.
750
+ * @param array $instance The settings associate with the widget
751
+ *
752
+ * @since 4.1
753
+ */
754
+ function widget($args, $instance) {
755
+
756
+ extract( $args );
757
+ $this->instance = $instance;
758
+
759
+ $args = $this->queryArgs($instance);
760
+ $cat_posts = new \WP_Query( $args );
761
+
762
+ if ( !isset ( $instance["hide_if_empty"] ) || !$instance["hide_if_empty"] || $cat_posts->have_posts() ) {
763
+ echo $before_widget;
764
+ echo $this->titleHTML($before_title,$after_title,$instance);
765
+
766
+ $current_post_id = null;
767
+ if (is_singular())
768
+ $current_post_id = get_the_ID();
769
+
770
+ echo '<ul id="'.WIDGET_BASE_ID.'-'.$this->number."\">\n"; // use the internal number of the widget as a unique id
771
+
772
+ $this->setExcerpFilters($instance);
773
+ while ( $cat_posts->have_posts() )
774
+ {
775
+ $cat_posts->the_post();
776
+ echo $this->itemHTML($instance,$current_post_id);
777
+ }
778
+ echo "</ul>\n";
779
+
780
+ echo $this->footerHTML($instance);
781
+ echo $after_widget;
782
+
783
+ $this->removeExcerpFilters($instance);
784
+
785
+ wp_reset_postdata();
786
+
787
+ }
788
+ }
789
+
790
+ /**
791
+ * Update the options
792
+ *
793
+ * @param array $new_instance
794
+ * @param array $old_instance
795
+ * @return array
796
+ */
797
+ function update($new_instance, $old_instance) {
798
+
799
+ return $new_instance;
800
+ }
801
+
802
+ /**
803
+ * Output the title panel of the widget configuration form.
804
+ *
805
+ * @param array $instance
806
+ * @return void
807
+ *
808
+ * @since 4.6
809
+ */
810
+ function formTitlePanel($instance) {
811
+ $instance = wp_parse_args( ( array ) $instance, array(
812
+ 'title' => '',
813
+ 'title_link' => '',
814
+ 'hide_title' => ''
815
+ ));
816
+ $title = $instance['title'];
817
+ $hide_title = $instance['hide_title'];
818
+ $title_link = $instance['title_link'];
819
+ ?>
820
+ <h4 data-panel="title"><?php _e('Title',TEXTDOMAIN)?></h4>
821
+ <div>
822
+ <p>
823
+ <label for="<?php echo $this->get_field_id("title"); ?>">
824
+ <?php _e( 'Title',TEXTDOMAIN ); ?>:
825
+ <input class="widefat" style="width:80%;" id="<?php echo $this->get_field_id("title"); ?>" name="<?php echo $this->get_field_name("title"); ?>" type="text" value="<?php echo esc_attr($instance["title"]); ?>" />
826
+ </label>
827
+ </p>
828
+ <p>
829
+ <label for="<?php echo $this->get_field_id("title_link"); ?>">
830
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("title_link"); ?>" name="<?php echo $this->get_field_name("title_link"); ?>"<?php checked( (bool) $instance["title_link"], true ); ?> />
831
+ <?php _e( 'Make widget title link',TEXTDOMAIN ); ?>
832
+ </label>
833
+ </p>
834
+ <p>
835
+ <label for="<?php echo $this->get_field_id("hide_title"); ?>">
836
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_title"); ?>" name="<?php echo $this->get_field_name("hide_title"); ?>"<?php checked( (bool) $instance["hide_title"], true ); ?> />
837
+ <?php _e( 'Hide title',TEXTDOMAIN ); ?>
838
+ </label>
839
+ </p>
840
+ </div>
841
+ <?php
842
+ }
843
+
844
+ /**
845
+ * Output the filter panel of the widget configuration form.
846
+ *
847
+ * @param array $instance
848
+ * @return void
849
+ *
850
+ * @since 4.6
851
+ */
852
+ function formFilterPanel($instance) {
853
+ $instance = wp_parse_args( ( array ) $instance, array(
854
+ 'cat' => '',
855
+ 'num' => get_option('posts_per_page'),
856
+ 'sort_by' => '',
857
+ 'asc_sort_order' => '',
858
+ 'exclude_current_post' => '',
859
+ 'hideNoThumb' => ''
860
+ ));
861
+ $cat = $instance['cat'];
862
+ $num = $instance['num'];
863
+ $sort_by = $instance['sort_by'];
864
+ $asc_sort_order = $instance['asc_sort_order'];
865
+ $exclude_current_post = $instance['exclude_current_post'];
866
+ $hideNoThumb = $instance['hideNoThumb'];
867
+ ?>
868
+ <h4 data-panel="filter"><?php _e('Filter',TEXTDOMAIN);?></h4>
869
+ <div>
870
+ <p>
871
+ <label>
872
+ <?php _e( 'Category',TEXTDOMAIN ); ?>:
873
+ <?php wp_dropdown_categories( array( 'hide_empty'=> 0, 'name' => $this->get_field_name("cat"), 'selected' => $instance["cat"] ) ); ?>
874
+ </label>
875
+ </p>
876
+ <p>
877
+ <label for="<?php echo $this->get_field_id("num"); ?>">
878
+ <?php _e('Number of posts to show',TEXTDOMAIN); ?>:
879
+ <input style="text-align: center; width: 30%;" id="<?php echo $this->get_field_id("num"); ?>" name="<?php echo $this->get_field_name("num"); ?>" type="number" min="0" value="<?php echo absint($instance["num"]); ?>" />
880
+ </label>
881
+ </p>
882
+ <p>
883
+ <label for="<?php echo $this->get_field_id("sort_by"); ?>">
884
+ <?php _e('Sort by',TEXTDOMAIN); ?>:
885
+ <select id="<?php echo $this->get_field_id("sort_by"); ?>" name="<?php echo $this->get_field_name("sort_by"); ?>">
886
+ <option value="date"<?php selected( $instance["sort_by"], "date" ); ?>><?php _e('Date',TEXTDOMAIN)?></option>
887
+ <option value="title"<?php selected( $instance["sort_by"], "title" ); ?>><?php _e('Title',TEXTDOMAIN)?></option>
888
+ <option value="comment_count"<?php selected( $instance["sort_by"], "comment_count" ); ?>><?php _e('Number of comments',TEXTDOMAIN)?></option>
889
+ <option value="rand"<?php selected( $instance["sort_by"], "rand" ); ?>><?php _e('Random',TEXTDOMAIN)?></option>
890
+ </select>
891
+ </label>
892
+ </p>
893
+ <p>
894
+ <label for="<?php echo $this->get_field_id("asc_sort_order"); ?>">
895
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("asc_sort_order"); ?>" name="<?php echo $this->get_field_name("asc_sort_order"); ?>" <?php checked( (bool) $instance["asc_sort_order"], true ); ?> />
896
+ <?php _e( 'Reverse sort order (ascending)',TEXTDOMAIN ); ?>
897
+ </label>
898
+ </p>
899
+ <p>
900
+ <label for="<?php echo $this->get_field_id("exclude_current_post"); ?>">
901
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("exclude_current_post"); ?>" name="<?php echo $this->get_field_name("exclude_current_post"); ?>"<?php checked( (bool) $instance["exclude_current_post"], true ); ?> />
902
+ <?php _e( 'Exclude current post',TEXTDOMAIN ); ?>
903
+ </label>
904
+ </p>
905
+ <p>
906
+ <label for="<?php echo $this->get_field_id("hideNoThumb"); ?>">
907
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hideNoThumb"); ?>" name="<?php echo $this->get_field_name("hideNoThumb"); ?>"<?php checked( (bool) $instance["hideNoThumb"], true ); ?> />
908
+ <?php _e( 'Exclude posts which have no thumbnail',TEXTDOMAIN ); ?>
909
+ </label>
910
+ </p>
911
+ </div>
912
+ <?php
913
+ }
914
+
915
+ /**
916
+ * Output the filter panel of the widget configuration form.
917
+ *
918
+ * @param array $instance
919
+ * @return void
920
+ *
921
+ * @since 4.6
922
+ */
923
+ function formThumbnailPanel($instance) {
924
+ $instance = wp_parse_args( ( array ) $instance, array(
925
+ 'thumb' => '',
926
+ 'thumbTop' => '',
927
+ 'thumb_w' => '',
928
+ 'thumb_h' => '',
929
+ 'use_css_cropping' => '',
930
+ 'thumb_hover' => ''
931
+ ));
932
+ $thumb = $instance['thumb'];
933
+ $thumbTop = $instance['thumbTop'];
934
+ $thumb_w = $instance['thumb_w'];
935
+ $thumb_h = $instance['thumb_h'];
936
+ $use_css_cropping = $instance['use_css_cropping'];
937
+ $thumb_hover = $instance['thumb_hover'];
938
+ ?>
939
+ <h4 data-panel="thumbnail"><?php _e('Thumbnails',TEXTDOMAIN)?></h4>
940
+ <div>
941
+ <p>
942
+ <label for="<?php echo $this->get_field_id("thumb"); ?>">
943
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("thumb"); ?>" name="<?php echo $this->get_field_name("thumb"); ?>"<?php checked( (bool) $instance["thumb"], true ); ?> />
944
+ <?php _e( 'Show post thumbnail',TEXTDOMAIN ); ?>
945
+ </label>
946
+ </p>
947
+ <p>
948
+ <label for="<?php echo $this->get_field_id("thumbTop"); ?>">
949
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("thumbTop"); ?>" name="<?php echo $this->get_field_name("thumbTop"); ?>"<?php checked( (bool) $instance["thumbTop"], true ); ?> />
950
+ <?php _e( 'Show thumbnails above text',TEXTDOMAIN ); ?>
951
+ </label>
952
+ </p>
953
+ <p>
954
+ <label>
955
+ <?php _e('Thumbnail dimensions (in pixels)',TEXTDOMAIN); ?>:<br />
956
+ <label for="<?php echo $this->get_field_id("thumb_w"); ?>">
957
+ <?php _e('Width:',TEXTDOMAIN)?> <input class="widefat" style="width:30%;" type="number" min="1" id="<?php echo $this->get_field_id("thumb_w"); ?>" name="<?php echo $this->get_field_name("thumb_w"); ?>" value="<?php echo esc_attr($instance["thumb_w"]); ?>" />
958
+ </label>
959
+
960
+ <label for="<?php echo $this->get_field_id("thumb_h"); ?>">
961
+ <?php _e('Height:',TEXTDOMAIN)?> <input class="widefat" style="width:30%;" type="number" min="1" id="<?php echo $this->get_field_id("thumb_h"); ?>" name="<?php echo $this->get_field_name("thumb_h"); ?>" value="<?php echo esc_attr($instance["thumb_h"]); ?>" />
962
+ </label>
963
+ </label>
964
+ </p>
965
+ <p>
966
+ <label for="<?php echo $this->get_field_id("use_css_cropping"); ?>">
967
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("use_css_cropping"); ?>" name="<?php echo $this->get_field_name("use_css_cropping"); ?>"<?php checked( (bool) $instance["use_css_cropping"], true ); ?> />
968
+ <?php _e( 'CSS crop to requested size ',TEXTDOMAIN ); ?>
969
+ </label>
970
+ </p>
971
+ <p>
972
+ <label for="<?php echo $this->get_field_id("thumb_hover"); ?>">
973
+ <?php _e( 'Animation on mouse hover:',TEXTDOMAIN ); ?>
974
+ </label>
975
+ <select id="<?php echo $this->get_field_id("thumb_hover"); ?>" name="<?php echo $this->get_field_name("thumb_hover"); ?>">
976
+ <option value="none" <?php selected($thumb_hover, 'none')?>><?php _e( 'None', TEXTDOMAIN ); ?></option>
977
+ <option value="dark" <?php selected($thumb_hover, 'dark')?>><?php _e( 'Darker', TEXTDOMAIN ); ?></option>
978
+ <option value="white" <?php selected($thumb_hover, 'white')?>><?php _e( 'Brighter', TEXTDOMAIN ); ?></option>
979
+ <option value="scale" <?php selected($thumb_hover, 'scale')?>><?php _e( 'Zoom in', TEXTDOMAIN ); ?></option>
980
+ <option value="blur" <?php selected($thumb_hover, 'blur')?>><?php _e( 'Blur', TEXTDOMAIN ); ?></option>
981
+ </select>
982
+ </p>
983
+ </div>
984
+ <?php
985
+ }
986
+
987
+ /**
988
+ * The widget configuration form back end.
989
+ *
990
+ * @param array $instance
991
+ * @return void
992
+ */
993
+ function form($instance) {
994
+ $instance = wp_parse_args( ( array ) $instance, array(
995
+ 'footer_link' => '',
996
+ 'hide_post_titles' => '',
997
+ 'excerpt' => '',
998
+ 'excerpt_length' => 55,
999
+ 'excerpt_more_text' => '',
1000
+ 'comment_num' => '',
1001
+ 'author' => '',
1002
+ 'date' => '',
1003
+ 'date_link' => '',
1004
+ 'date_format' => '',
1005
+ 'disable_css' => '',
1006
+ 'hide_if_empty' => '',
1007
+ ) );
1008
+
1009
+ $footer_link = $instance['footer_link'];
1010
+ $hide_post_titles = $instance['hide_post_titles'];
1011
+ $excerpt = $instance['excerpt'];
1012
+ $excerpt_length = $instance['excerpt_length'];
1013
+ $excerpt_more_text = $instance['excerpt_more_text'];
1014
+ $comment_num = $instance['comment_num'];
1015
+ $author = $instance['author'];
1016
+ $date = $instance['date'];
1017
+ $date_link = $instance['date_link'];
1018
+ $date_format = $instance['date_format'];
1019
+ $disable_css = $instance['disable_css'];
1020
+ $hide_if_empty = $instance['hide_if_empty'];
1021
+
1022
+ ?>
1023
+ <div class="category-widget-cont">
1024
+ <p><a target="_blank" href="http://tiptoppress.com/term-and-category-based-posts-widget/">Get the Pro Version</a></p>
1025
+ <p><a target="_blank" href="http://tiptoppress.com/category-posts-widget/documentation/">Documentation</a></p>
1026
+ <?php
1027
+ $this->formTitlePanel($instance);
1028
+ $this->formFilterPanel($instance);
1029
+ $this->formThumbnailPanel($instance);
1030
+ ?>
1031
+ <h4 data-panel="details"><?php _e('Post details',TEXTDOMAIN)?></h4>
1032
+ <div>
1033
+ <p>
1034
+ <label for="<?php echo $this->get_field_id("hide_post_titles"); ?>">
1035
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_post_titles"); ?>" name="<?php echo $this->get_field_name("hide_post_titles"); ?>"<?php checked( (bool) $instance["hide_post_titles"], true ); ?> />
1036
+ <?php _e( 'Hide post titles',TEXTDOMAIN ); ?>
1037
+ </label>
1038
+ </p>
1039
+ <p>
1040
+ <label for="<?php echo $this->get_field_id("excerpt"); ?>">
1041
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("excerpt"); ?>" name="<?php echo $this->get_field_name("excerpt"); ?>"<?php checked( (bool) $instance["excerpt"], true ); ?> />
1042
+ <?php _e( 'Show post excerpt',TEXTDOMAIN ); ?>
1043
+ </label>
1044
+ </p>
1045
+ <p>
1046
+ <label for="<?php echo $this->get_field_id("excerpt_length"); ?>">
1047
+ <?php _e( 'Excerpt length (in words):',TEXTDOMAIN ); ?>
1048
+ </label>
1049
+ <input style="text-align: center; width:30%;" type="number" min="0" id="<?php echo $this->get_field_id("excerpt_length"); ?>" name="<?php echo $this->get_field_name("excerpt_length"); ?>" value="<?php echo $instance["excerpt_length"]; ?>" />
1050
+ </p>
1051
+ <p>
1052
+ <label for="<?php echo $this->get_field_id("excerpt_more_text"); ?>">
1053
+ <?php _e( 'Excerpt \'more\' text:',TEXTDOMAIN ); ?>
1054
+ </label>
1055
+ <input class="widefat" style="width:50%;" placeholder="<?php _e('... more',TEXTDOMAIN)?>" id="<?php echo $this->get_field_id("excerpt_more_text"); ?>" name="<?php echo $this->get_field_name("excerpt_more_text"); ?>" type="text" value="<?php echo esc_attr($instance["excerpt_more_text"]); ?>" />
1056
+ </p>
1057
+ <p>
1058
+ <label for="<?php echo $this->get_field_id("date"); ?>">
1059
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date"); ?>" name="<?php echo $this->get_field_name("date"); ?>"<?php checked( (bool) $instance["date"], true ); ?> />
1060
+ <?php _e( 'Show post date',TEXTDOMAIN ); ?>
1061
+ </label>
1062
+ </p>
1063
+ <p>
1064
+ <label for="<?php echo $this->get_field_id("date_format"); ?>">
1065
+ <?php _e( 'Date format:',TEXTDOMAIN ); ?>
1066
+ </label>
1067
+ <input class="text" placeholder="j M Y" id="<?php echo $this->get_field_id("date_format"); ?>" name="<?php echo $this->get_field_name("date_format"); ?>" type="text" value="<?php echo esc_attr($instance["date_format"]); ?>" size="8" />
1068
+ </p>
1069
+ <p>
1070
+ <label for="<?php echo $this->get_field_id("date_link"); ?>">
1071
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("date_link"); ?>" name="<?php echo $this->get_field_name("date_link"); ?>"<?php checked( (bool) $instance["date_link"], true ); ?> />
1072
+ <?php _e( 'Make widget date link',TEXTDOMAIN ); ?>
1073
+ </label>
1074
+ </p>
1075
+ <p>
1076
+ <label for="<?php echo $this->get_field_id("comment_num"); ?>">
1077
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("comment_num"); ?>" name="<?php echo $this->get_field_name("comment_num"); ?>"<?php checked( (bool) $instance["comment_num"], true ); ?> />
1078
+ <?php _e( 'Show number of comments',TEXTDOMAIN ); ?>
1079
+ </label>
1080
+ </p>
1081
+ <p>
1082
+ <label for="<?php echo $this->get_field_id("author"); ?>">
1083
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("author"); ?>" name="<?php echo $this->get_field_name("author"); ?>"<?php checked( (bool) $instance["author"], true ); ?> />
1084
+ <?php _e( 'Show post author',TEXTDOMAIN ); ?>
1085
+ </label>
1086
+ </p>
1087
+ </div>
1088
+ <h4 data-panel="general"><?php _e('General',TEXTDOMAIN)?></h4>
1089
+ <div>
1090
+ <p>
1091
+ <label for="<?php echo $this->get_field_id("disable_css"); ?>">
1092
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("disable_css"); ?>" name="<?php echo $this->get_field_name("disable_css"); ?>"<?php checked( (bool) $instance["disable_css"], true ); ?> />
1093
+ <?php _e( 'Disable the built-in CSS for this widget',TEXTDOMAIN ); ?>
1094
+ </label>
1095
+ </p>
1096
+ <p>
1097
+ <label for="<?php echo $this->get_field_id("hide_if_empty"); ?>">
1098
+ <input type="checkbox" class="checkbox" id="<?php echo $this->get_field_id("hide_if_empty"); ?>" name="<?php echo $this->get_field_name("hide_if_empty"); ?>"<?php checked( (bool) $instance["hide_if_empty"], true ); ?> />
1099
+ <?php _e( 'Hide widget if there are no matching posts',TEXTDOMAIN ); ?>
1100
+ </label>
1101
+ </p>
1102
+ </div>
1103
+ <h4 data-panel="footer"><?php _e('Footer',TEXTDOMAIN)?></h4>
1104
+ <div>
1105
+ <p>
1106
+ <label for="<?php echo $this->get_field_id("footer_link"); ?>">
1107
+ <?php _e( 'Footer link text',TEXTDOMAIN ); ?>:
1108
+ <input class="widefat" style="width:60%;" placeholder="<?php _e('... more by this topic',TEXTDOMAIN)?>" id="<?php echo $this->get_field_id("footer_link"); ?>" name="<?php echo $this->get_field_name("footer_link"); ?>" type="text" value="<?php echo esc_attr($instance["footer_link"]); ?>" />
1109
+ </label>
1110
+ </p>
1111
+ </div>
1112
+ <p style="text-align:right;">
1113
+ Follow us on <a target="_blank" href="https://www.facebook.com/TipTopPress">Facebook</a> and
1114
+ <a target="_blank" href="https://twitter.com/TipTopPress">Twitter</a></br></br>
1115
+ </p>
1116
+ </div>
1117
+ <?php
1118
+ }
1119
+ }
1120
+
1121
+ function register_widget() {
1122
+ return \register_widget(__NAMESPACE__.'\Widget');
1123
+ }
1124
+
1125
+ add_action( 'widgets_init', __NAMESPACE__.'\register_widget' );
1126
+
1127
+ // shortcode section
1128
+
1129
+ /**
1130
+ * Get shortcode settings taking into account if it is being customized
1131
+ *
1132
+ * When not customized returns the settings as stored in the meta, but when
1133
+ * it is customized returns the setting stored in the virtual option used by the customizer
1134
+ *
1135
+ * @return array the shortcode settings if a short code exists or empty string
1136
+ *
1137
+ * @since 4.6
1138
+ */
1139
+ function shortcode_settings() {
1140
+ $instance = get_post_meta(get_the_ID(),SHORTCODE_META,true);
1141
+
1142
+ if (is_array($instance)) {
1143
+ if (is_customize_preview()) {
1144
+ $o=get_option('_virtual-'.WIDGET_BASE_ID);
1145
+ if (is_array($o))
1146
+ $instance=$o[get_the_ID()];
1147
+ }
1148
+ }
1149
+
1150
+ return $instance;
1151
+ }
1152
+ /**
1153
+ * Handle the shortcode
1154
+ *
1155
+ * @param array $attr Array of the attributes to the short code, none is expected
1156
+ * @param string $content The content enclosed in the shortcode, none is expected
1157
+ *
1158
+ * @return string An HTML of the "widget" based on its settings, actual or customized
1159
+ *
1160
+ */
1161
+ function shortcode($attr,$content=null) {
1162
+ if (is_singular()) {
1163
+ $instance = shortcode_settings();
1164
+
1165
+ if (is_array($instance)) {
1166
+ $widget=new Widget();
1167
+ $widget->number = 'shortcode-'.get_the_ID(); // needed to make a unique id for the widget html element
1168
+ ob_start();
1169
+ $widget->widget(array(
1170
+ 'before_widget' => '',
1171
+ 'after_widget' => '',
1172
+ 'before_title' => '',
1173
+ 'after_title' => ''
1174
+ ), $instance);
1175
+ return ob_get_clean();
1176
+ }
1177
+ }
1178
+
1179
+ return '';
1180
+ }
1181
+
1182
+ add_shortcode(SHORTCODE_NAME,__NAMESPACE__.'\shortcode');
1183
+
1184
+ /**
1185
+ * Find if a specific shortcode is used in a content
1186
+ *
1187
+ * @param string $shortcode_name The name of the shortcode
1188
+ * #param string The content to look at
1189
+ * @return boolean True if used, otherwise false
1190
+ *
1191
+ */
1192
+ function shortcode_exist($shortcode_name,$content) {
1193
+
1194
+ $regex_pattern = get_shortcode_regex();
1195
+ if (preg_match_all ('/'.$regex_pattern.'/s', $content, $matches)) {
1196
+ foreach ($matches[2] as $k=>$shortcode) {
1197
+ if ($shortcode == SHORTCODE_NAME) {
1198
+ return true;
1199
+ }
1200
+ }
1201
+ }
1202
+
1203
+ return false;
1204
+ }
1205
+
1206
+ /**
1207
+ * Manipulate the relevant meta related to the short code when a post is save
1208
+ *
1209
+ * If A post has a short code, a meta holder is created, If it does not the meta holder is deleted
1210
+ *
1211
+ * @param integer $pid The post ID of the post being saved
1212
+ * @param WP_Post $post The post being saved
1213
+ * @return void
1214
+ *
1215
+ * @since 4.6
1216
+ */
1217
+ function save_post($pid,$post) {
1218
+
1219
+ // ignore revisions and auto saves
1220
+ if ( wp_is_post_revision( $pid ) || wp_is_post_autosave($pid))
1221
+ return;
1222
+
1223
+ $has_meta = get_post_meta($pid,SHORTCODE_META,true);
1224
+ $exist = shortcode_exist(SHORTCODE_NAME,$post->post_content);
1225
+
1226
+ if (!$exist)
1227
+ delete_post_meta($pid,SHORTCODE_META);
1228
+ else if (!is_array($has_meta)) // get_post_meta have strang return vaules when do not exist so just check it is expected structure
1229
+ add_post_meta($pid,SHORTCODE_META,array(
1230
+ 'title' => '',
1231
+ 'title_link' => false,
1232
+ 'hide_title' => false,
1233
+ 'cat' => '',
1234
+ 'num' => get_option('posts_per_page'),
1235
+ 'sort_by' => 'date',
1236
+ 'asc_sort_order' => false,
1237
+ 'exclude_current_post' => false,
1238
+ 'hideNoThumb' => false,
1239
+ 'footer_link' => '',
1240
+ 'thumb' => false,
1241
+ 'thumbTop' => false,
1242
+ 'thumb_w' => '',
1243
+ 'thumb_h' => '',
1244
+ 'use_css_cropping' => false,
1245
+ 'thumb_hover' => 'none',
1246
+ 'hide_post_titles' => false,
1247
+ 'excerpt' => false,
1248
+ 'excerpt_length' => 55,
1249
+ 'excerpt_more_text' => '',
1250
+ 'comment_num' => false,
1251
+ 'author' => false,
1252
+ 'date' => false,
1253
+ 'date_link' => false,
1254
+ 'date_format' => '',
1255
+ 'disable_css' => false,
1256
+ 'hide_if_empty' => false
1257
+ ),
1258
+ true);
1259
+ }
1260
+
1261
+ add_action('save_post',__NAMESPACE__.'\save_post',10,2);
1262
+
1263
+ function customize_register($wp_customize) {
1264
+
1265
+ class shortCodeControl extends \WP_Customize_Control {
1266
+ public $form;
1267
+
1268
+ public function render_content() {
1269
+ $widget_title = 'Category Posts Shortcode';
1270
+ ?>
1271
+ <div class="widget-top">
1272
+ <div class="widget-title"><h3><?php echo $widget_title; ?><span class="in-widget-title"></span></h3></div>
1273
+ </div>
1274
+ <div class="widget-inside" style="display: block;">
1275
+ <div class="form">
1276
+ <div class="widget-content">
1277
+ <?php echo $this->form; ?>
1278
+ </div>
1279
+ </div>
1280
+ </div>
1281
+ <?php
1282
+ }
1283
+ }
1284
+
1285
+ $args = array(
1286
+ 'post_type' => 'any',
1287
+ 'post_status' => 'any',
1288
+ 'update_post_term_cache' => false,
1289
+ 'meta_query' => array(
1290
+ array(
1291
+ 'key' => SHORTCODE_META,
1292
+ 'compare' => 'EXISTS'
1293
+ )
1294
+ ),
1295
+
1296
+ );
1297
+ $posts = get_posts($args);
1298
+
1299
+ if (count($posts) > 0) {
1300
+ $wp_customize->add_section( __NAMESPACE__, array(
1301
+ 'title' => __( 'Category Posts Shortcode', TEXTDOMAIN ),
1302
+ 'priority' => 200
1303
+ ) );
1304
+
1305
+ foreach($posts as $p) {
1306
+ $widget = new Widget();
1307
+ $widget->number = $p->ID;
1308
+ $meta = get_post_meta($p->ID,SHORTCODE_META,true);
1309
+ if (!is_array($meta))
1310
+ continue;
1311
+
1312
+ ob_start();
1313
+ $widget->form(array());
1314
+ $form = ob_get_clean();
1315
+ $form = preg_replace_callback('/<(input|select)\s+.*name=("|\').*\[\d*\]\[([^\]]*)\][^>]*>/',
1316
+ function ($matches) use ($p, $wp_customize, $meta) {
1317
+ $setting = '_virtual-'.WIDGET_BASE_ID.'['.$p->ID.']['.$matches[3].']';
1318
+ if (!isset($meta[$matches[3]]))
1319
+ $meta[$matches[3]] = null;
1320
+ $wp_customize->add_setting( $setting, array(
1321
+ 'default' => $meta[$matches[3]], // set default to current value
1322
+ 'type' => 'option'
1323
+ ) );
1324
+
1325
+ return str_replace('<'.$matches[1],'<'.$matches[1].' data-customize-setting-link="'.$setting.'"',$matches[0]);
1326
+ },
1327
+ $form
1328
+ );
1329
+
1330
+ $wp_customize->add_control( new shortCodeControl(
1331
+ $wp_customize,
1332
+ '_virtual-'.WIDGET_BASE_ID.'['.$p->ID.'][title]',
1333
+ array(
1334
+ 'label' => __( 'Layout', 'twentyfourteen' ),
1335
+ 'section' => __NAMESPACE__,
1336
+ 'form' => $form,
1337
+ 'settings' => '_virtual-'.WIDGET_BASE_ID.'['.$p->ID.'][title]',
1338
+ 'active_callback' => function () use ($p) { return is_singular() && (get_the_ID()==$p->ID); }
1339
+ )
1340
+ ) );
1341
+ }
1342
+ }
1343
+ }
1344
+
1345
+ add_action( 'customize_register', __NAMESPACE__.'\customize_register' );
1346
+
1347
+ /**
1348
+ * Save the virtual option used by the customizer into the proper meta values.
1349
+ *
1350
+ * The customizer actually saves only the changed values, so a merge needs to be done.
1351
+ * After everything is updated the virtual option is deleted to leave a clean slate
1352
+ *
1353
+ * @return void
1354
+ *
1355
+ * @since 4.6
1356
+ */
1357
+ function customize_save_after() {
1358
+ $virtual = get_option('_virtual-'.WIDGET_BASE_ID);
1359
+
1360
+ if (is_array($virtual)) {
1361
+ foreach ($virtual as $pid => $instance) {
1362
+ $meta = get_post_meta($pid,SHORTCODE_META,true);
1363
+ $instance = array_merge($meta,$instance);
1364
+ update_post_meta($pid,SHORTCODE_META, $instance);
1365
+ }
1366
+ }
1367
+
1368
+ delete_option('_virtual-'.WIDGET_BASE_ID);
1369
+ }
1370
+
1371
+ add_action('customize_save_after', __NAMESPACE__.'\customize_save_after', 100);
js/admin/category-posts-widget.js CHANGED
@@ -1,24 +1,57 @@
1
- /**
2
- * Category Posts Widget
3
- * http://mkrdip.me/category-posts-widget
4
- *
5
- * Adds a widget that shows the most recent posts from a single category.
6
- *
7
- * Released under the GPLv2 license or later - http://www.gnu.org/licenses/gpl-2.0.html
8
- */
9
-
10
- if (window.jQuery) {
11
-
12
- jQuery('.category-widget-cont h4').click(function () { // for widgets page
13
- jQuery(this).toggleClass('open')
14
- .next().stop().slideToggle('open');
15
- })
16
-
17
-
18
- jQuery(document).on('widget-added widget-updated', function(){ // for customize and after save on widgets page
19
- jQuery('.category-widget-cont h4').off('click').on('click', function () {
20
- jQuery(this).toggleClass('open')
21
- .next().stop().slideToggle('open');
22
- })
23
- });
24
- }
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /**
2
+ * Category Posts Widget
3
+ * http://mkrdip.me/category-posts-widget
4
+ *
5
+ * Adds a widget that shows the most recent posts from a single category.
6
+ *
7
+ * Released under the GPLv2 license or later - http://www.gnu.org/licenses/gpl-2.0.html
8
+ */
9
+
10
+
11
+ jQuery(document).ready( function () {
12
+
13
+ // namespace
14
+
15
+ var cwp_namespace = {
16
+
17
+ open_panels : {}, // holds an array of open panels per wiget id
18
+
19
+ // generic click handler on the panel title
20
+ clickHandler: function(element) {
21
+ // open the div "below" the h4 title
22
+ jQuery(element).toggleClass('open')
23
+ .next().stop().slideToggle();
24
+ // mark the change of state in the open panels array
25
+ var panel = element.getAttribute('data-panel');
26
+ var id = jQuery(element).parent().parent().parent().parent().parent().attr('id');
27
+ var o = {};
28
+ if (this.open_panels.hasOwnProperty(id))
29
+ o = this.open_panels[id];
30
+ if (o.hasOwnProperty(panel))
31
+ delete o[panel];
32
+ else
33
+ o[panel] = true;
34
+ this.open_panels[id] = o;
35
+ }
36
+ }
37
+
38
+ jQuery('.category-widget-cont h4').click(function () { // for widgets page
39
+ cwp_namespace.clickHandler(this);
40
+ });
41
+
42
+ // needed to reassign click handlers after widget refresh
43
+ jQuery(document).on('widget-added widget-updated', function(root,element){ // for customize and after save on widgets page
44
+ jQuery('.category-widget-cont h4').off('click').on('click', function () {
45
+ cwp_namespace.clickHandler(this);
46
+ })
47
+ // refresh panels to state before the refresh
48
+ var id = jQuery(element).attr('id');
49
+ if (cwp_namespace.open_panels.hasOwnProperty(id)) {
50
+ var o = cwp_namespace.open_panels[id];
51
+ for (var panel in o) {
52
+ jQuery(element).find('[data-panel='+panel+']').toggleClass('open')
53
+ .next().stop().show();
54
+ }
55
+ }
56
+ });
57
+ });
js/select2-4.0.3/css/select2.css ADDED
@@ -0,0 +1,484 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ .select2-container {
2
+ box-sizing: border-box;
3
+ display: inline-block;
4
+ margin: 0;
5
+ position: relative;
6
+ vertical-align: middle; }
7
+ .select2-container .select2-selection--single {
8
+ box-sizing: border-box;
9
+ cursor: pointer;
10
+ display: block;
11
+ height: 28px;
12
+ user-select: none;
13
+ -webkit-user-select: none; }
14
+ .select2-container .select2-selection--single .select2-selection__rendered {
15
+ display: block;
16
+ padding-left: 8px;
17
+ padding-right: 20px;
18
+ overflow: hidden;
19
+ text-overflow: ellipsis;
20
+ white-space: nowrap; }
21
+ .select2-container .select2-selection--single .select2-selection__clear {
22
+ position: relative; }
23
+ .select2-container[dir="rtl"] .select2-selection--single .select2-selection__rendered {
24
+ padding-right: 8px;
25
+ padding-left: 20px; }
26
+ .select2-container .select2-selection--multiple {
27
+ box-sizing: border-box;
28
+ cursor: pointer;
29
+ display: block;
30
+ min-height: 32px;
31
+ user-select: none;
32
+ -webkit-user-select: none; }
33
+ .select2-container .select2-selection--multiple .select2-selection__rendered {
34
+ display: inline-block;
35
+ overflow: hidden;
36
+ padding-left: 8px;
37
+ text-overflow: ellipsis;
38
+ white-space: nowrap; }
39
+ .select2-container .select2-search--inline {
40
+ float: left; }
41
+ .select2-container .select2-search--inline .select2-search__field {
42
+ box-sizing: border-box;
43
+ border: none;
44
+ font-size: 100%;
45
+ margin-top: 5px;
46
+ padding: 0; }
47
+ .select2-container .select2-search--inline .select2-search__field::-webkit-search-cancel-button {
48
+ -webkit-appearance: none; }
49
+
50
+ .select2-dropdown {
51
+ background-color: white;
52
+ border: 1px solid #aaa;
53
+ border-radius: 4px;
54
+ box-sizing: border-box;
55
+ display: block;
56
+ position: absolute;
57
+ left: -100000px;
58
+ width: 100%;
59
+ z-index: 1051; }
60
+
61
+ .select2-results {
62
+ display: block; }
63
+
64
+ .select2-results__options {
65
+ list-style: none;
66
+ margin: 0;
67
+ padding: 0; }
68
+
69
+ .select2-results__option {
70
+ padding: 6px;
71
+ user-select: none;
72
+ -webkit-user-select: none; }
73
+ .select2-results__option[aria-selected] {
74
+ cursor: pointer; }
75
+
76
+ .select2-container--open .select2-dropdown {
77
+ left: 0; }
78
+
79
+ .select2-container--open .select2-dropdown--above {
80
+ border-bottom: none;
81
+ border-bottom-left-radius: 0;
82
+ border-bottom-right-radius: 0; }
83
+
84
+ .select2-container--open .select2-dropdown--below {
85
+ border-top: none;
86
+ border-top-left-radius: 0;
87
+ border-top-right-radius: 0; }
88
+
89
+ .select2-search--dropdown {
90
+ display: block;
91
+ padding: 4px; }
92
+ .select2-search--dropdown .select2-search__field {
93
+ padding: 4px;
94
+ width: 100%;
95
+ box-sizing: border-box; }
96
+ .select2-search--dropdown .select2-search__field::-webkit-search-cancel-button {
97
+ -webkit-appearance: none; }
98
+ .select2-search--dropdown.select2-search--hide {
99
+ display: none; }
100
+
101
+ .select2-close-mask {
102
+ border: 0;
103
+ margin: 0;
104
+ padding: 0;
105
+ display: block;
106
+ position: fixed;
107
+ left: 0;
108
+ top: 0;
109
+ min-height: 100%;
110
+ min-width: 100%;
111
+ height: auto;
112
+ width: auto;
113
+ opacity: 0;
114
+ z-index: 99;
115
+ background-color: #fff;
116
+ filter: alpha(opacity=0); }
117
+
118
+ .select2-hidden-accessible {
119
+ border: 0 !important;
120
+ clip: rect(0 0 0 0) !important;
121
+ height: 1px !important;
122
+ margin: -1px !important;
123
+ overflow: hidden !important;
124
+ padding: 0 !important;
125
+ position: absolute !important;
126
+ width: 1px !important; }
127
+
128
+ .select2-container--default .select2-selection--single {
129
+ background-color: #fff;
130
+ border: 1px solid #aaa;
131
+ border-radius: 4px; }
132
+ .select2-container--default .select2-selection--single .select2-selection__rendered {
133
+ color: #444;
134
+ line-height: 28px; }
135
+ .select2-container--default .select2-selection--single .select2-selection__clear {
136
+ cursor: pointer;
137
+ float: right;
138
+ font-weight: bold; }
139
+ .select2-container--default .select2-selection--single .select2-selection__placeholder {
140
+ color: #999; }
141
+ .select2-container--default .select2-selection--single .select2-selection__arrow {
142
+ height: 26px;
143
+ position: absolute;
144
+ top: 1px;
145
+ right: 1px;
146
+ width: 20px; }
147
+ .select2-container--default .select2-selection--single .select2-selection__arrow b {
148
+ border-color: #888 transparent transparent transparent;
149
+ border-style: solid;
150
+ border-width: 5px 4px 0 4px;
151
+ height: 0;
152
+ left: 50%;
153
+ margin-left: -4px;
154
+ margin-top: -2px;
155
+ position: absolute;
156
+ top: 50%;
157
+ width: 0; }
158
+
159
+ .select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__clear {
160
+ float: left; }
161
+
162
+ .select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__arrow {
163
+ left: 1px;
164
+ right: auto; }
165
+
166
+ .select2-container--default.select2-container--disabled .select2-selection--single {
167
+ background-color: #eee;
168
+ cursor: default; }
169
+ .select2-container--default.select2-container--disabled .select2-selection--single .select2-selection__clear {
170
+ display: none; }
171
+
172
+ .select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b {
173
+ border-color: transparent transparent #888 transparent;
174
+ border-width: 0 4px 5px 4px; }
175
+
176
+ .select2-container--default .select2-selection--multiple {
177
+ background-color: white;
178
+ border: 1px solid #aaa;
179
+ border-radius: 4px;
180
+ cursor: text; }
181
+ .select2-container--default .select2-selection--multiple .select2-selection__rendered {
182
+ box-sizing: border-box;
183
+ list-style: none;
184
+ margin: 0;
185
+ padding: 0 5px;
186
+ width: 100%; }
187
+ .select2-container--default .select2-selection--multiple .select2-selection__rendered li {
188
+ list-style: none; }
189
+ .select2-container--default .select2-selection--multiple .select2-selection__placeholder {
190
+ color: #999;
191
+ margin-top: 5px;
192
+ float: left; }
193
+ .select2-container--default .select2-selection--multiple .select2-selection__clear {
194
+ cursor: pointer;
195
+ float: right;
196
+ font-weight: bold;
197
+ margin-top: 5px;
198
+ margin-right: 10px; }
199
+ .select2-container--default .select2-selection--multiple .select2-selection__choice {
200
+ background-color: #e4e4e4;
201
+ border: 1px solid #aaa;
202
+ border-radius: 4px;
203
+ cursor: default;
204
+ float: left;
205
+ margin-right: 5px;
206
+ margin-top: 5px;
207
+ padding: 0 5px; }
208
+ .select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
209
+ color: #999;
210
+ cursor: pointer;
211
+ display: inline-block;
212
+ font-weight: bold;
213
+ margin-right: 2px; }
214
+ .select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
215
+ color: #333; }
216
+
217
+ .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice, .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__placeholder, .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-search--inline {
218
+ float: right; }
219
+
220
+ .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
221
+ margin-left: 5px;
222
+ margin-right: auto; }
223
+
224
+ .select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove {
225
+ margin-left: 2px;
226
+ margin-right: auto; }
227
+
228
+ .select2-container--default.select2-container--focus .select2-selection--multiple {
229
+ border: solid black 1px;
230
+ outline: 0; }
231
+
232
+ .select2-container--default.select2-container--disabled .select2-selection--multiple {
233
+ background-color: #eee;
234
+ cursor: default; }
235
+
236
+ .select2-container--default.select2-container--disabled .select2-selection__choice__remove {
237
+ display: none; }
238
+
239
+ .select2-container--default.select2-container--open.select2-container--above .select2-selection--single, .select2-container--default.select2-container--open.select2-container--above .select2-selection--multiple {
240
+ border-top-left-radius: 0;
241
+ border-top-right-radius: 0; }
242
+
243
+ .select2-container--default.select2-container--open.select2-container--below .select2-selection--single, .select2-container--default.select2-container--open.select2-container--below .select2-selection--multiple {
244
+ border-bottom-left-radius: 0;
245
+ border-bottom-right-radius: 0; }
246
+
247
+ .select2-container--default .select2-search--dropdown .select2-search__field {
248
+ border: 1px solid #aaa; }
249
+
250
+ .select2-container--default .select2-search--inline .select2-search__field {
251
+ background: transparent;
252
+ border: none;
253
+ outline: 0;
254
+ box-shadow: none;
255
+ -webkit-appearance: textfield; }
256
+
257
+ .select2-container--default .select2-results > .select2-results__options {
258
+ max-height: 200px;
259
+ overflow-y: auto; }
260
+
261
+ .select2-container--default .select2-results__option[role=group] {
262
+ padding: 0; }
263
+
264
+ .select2-container--default .select2-results__option[aria-disabled=true] {
265
+ color: #999; }
266
+
267
+ .select2-container--default .select2-results__option[aria-selected=true] {
268
+ background-color: #ddd; }
269
+
270
+ .select2-container--default .select2-results__option .select2-results__option {
271
+ padding-left: 1em; }
272
+ .select2-container--default .select2-results__option .select2-results__option .select2-results__group {
273
+ padding-left: 0; }
274
+ .select2-container--default .select2-results__option .select2-results__option .select2-results__option {
275
+ margin-left: -1em;
276
+ padding-left: 2em; }
277
+ .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
278
+ margin-left: -2em;
279
+ padding-left: 3em; }
280
+ .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
281
+ margin-left: -3em;
282
+ padding-left: 4em; }
283
+ .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
284
+ margin-left: -4em;
285
+ padding-left: 5em; }
286
+ .select2-container--default .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option .select2-results__option {
287
+ margin-left: -5em;
288
+ padding-left: 6em; }
289
+
290
+ .select2-container--default .select2-results__option--highlighted[aria-selected] {
291
+ background-color: #5897fb;
292
+ color: white; }
293
+
294
+ .select2-container--default .select2-results__group {
295
+ cursor: default;
296
+ display: block;
297
+ padding: 6px; }
298
+
299
+ .select2-container--classic .select2-selection--single {
300
+ background-color: #f7f7f7;
301
+ border: 1px solid #aaa;
302
+ border-radius: 4px;
303
+ outline: 0;
304
+ background-image: -webkit-linear-gradient(top, white 50%, #eeeeee 100%);
305
+ background-image: -o-linear-gradient(top, white 50%, #eeeeee 100%);
306
+ background-image: linear-gradient(to bottom, white 50%, #eeeeee 100%);
307
+ background-repeat: repeat-x;
308
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0); }
309
+ .select2-container--classic .select2-selection--single:focus {
310
+ border: 1px solid #5897fb; }
311
+ .select2-container--classic .select2-selection--single .select2-selection__rendered {
312
+ color: #444;
313
+ line-height: 28px; }
314
+ .select2-container--classic .select2-selection--single .select2-selection__clear {
315
+ cursor: pointer;
316
+ float: right;
317
+ font-weight: bold;
318
+ margin-right: 10px; }
319
+ .select2-container--classic .select2-selection--single .select2-selection__placeholder {
320
+ color: #999; }
321
+ .select2-container--classic .select2-selection--single .select2-selection__arrow {
322
+ background-color: #ddd;
323
+ border: none;
324
+ border-left: 1px solid #aaa;
325
+ border-top-right-radius: 4px;
326
+ border-bottom-right-radius: 4px;
327
+ height: 26px;
328
+ position: absolute;
329
+ top: 1px;
330
+ right: 1px;
331
+ width: 20px;
332
+ background-image: -webkit-linear-gradient(top, #eeeeee 50%, #cccccc 100%);
333
+ background-image: -o-linear-gradient(top, #eeeeee 50%, #cccccc 100%);
334
+ background-image: linear-gradient(to bottom, #eeeeee 50%, #cccccc 100%);
335
+ background-repeat: repeat-x;
336
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFCCCCCC', GradientType=0); }
337
+ .select2-container--classic .select2-selection--single .select2-selection__arrow b {
338
+ border-color: #888 transparent transparent transparent;
339
+ border-style: solid;
340
+ border-width: 5px 4px 0 4px;
341
+ height: 0;
342
+ left: 50%;
343
+ margin-left: -4px;
344
+ margin-top: -2px;
345
+ position: absolute;
346
+ top: 50%;
347
+ width: 0; }
348
+
349
+ .select2-container--classic[dir="rtl"] .select2-selection--single .select2-selection__clear {
350
+ float: left; }
351
+
352
+ .select2-container--classic[dir="rtl"] .select2-selection--single .select2-selection__arrow {
353
+ border: none;
354
+ border-right: 1px solid #aaa;
355
+ border-radius: 0;
356
+ border-top-left-radius: 4px;
357
+ border-bottom-left-radius: 4px;
358
+ left: 1px;
359
+ right: auto; }
360
+
361
+ .select2-container--classic.select2-container--open .select2-selection--single {
362
+ border: 1px solid #5897fb; }
363
+ .select2-container--classic.select2-container--open .select2-selection--single .select2-selection__arrow {
364
+ background: transparent;
365
+ border: none; }
366
+ .select2-container--classic.select2-container--open .select2-selection--single .select2-selection__arrow b {
367
+ border-color: transparent transparent #888 transparent;
368
+ border-width: 0 4px 5px 4px; }
369
+
370
+ .select2-container--classic.select2-container--open.select2-container--above .select2-selection--single {
371
+ border-top: none;
372
+ border-top-left-radius: 0;
373
+ border-top-right-radius: 0;
374
+ background-image: -webkit-linear-gradient(top, white 0%, #eeeeee 50%);
375
+ background-image: -o-linear-gradient(top, white 0%, #eeeeee 50%);
376
+ background-image: linear-gradient(to bottom, white 0%, #eeeeee 50%);
377
+ background-repeat: repeat-x;
378
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFFFFFFF', endColorstr='#FFEEEEEE', GradientType=0); }
379
+
380
+ .select2-container--classic.select2-container--open.select2-container--below .select2-selection--single {
381
+ border-bottom: none;
382
+ border-bottom-left-radius: 0;
383
+ border-bottom-right-radius: 0;
384
+ background-image: -webkit-linear-gradient(top, #eeeeee 50%, white 100%);
385
+ background-image: -o-linear-gradient(top, #eeeeee 50%, white 100%);
386
+ background-image: linear-gradient(to bottom, #eeeeee 50%, white 100%);
387
+ background-repeat: repeat-x;
388
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#FFEEEEEE', endColorstr='#FFFFFFFF', GradientType=0); }
389
+
390
+ .select2-container--classic .select2-selection--multiple {
391
+ background-color: white;
392
+ border: 1px solid #aaa;
393
+ border-radius: 4px;
394
+ cursor: text;
395
+ outline: 0; }
396
+ .select2-container--classic .select2-selection--multiple:focus {
397
+ border: 1px solid #5897fb; }
398
+ .select2-container--classic .select2-selection--multiple .select2-selection__rendered {
399
+ list-style: none;
400
+ margin: 0;
401
+ padding: 0 5px; }
402
+ .select2-container--classic .select2-selection--multiple .select2-selection__clear {
403
+ display: none; }
404
+ .select2-container--classic .select2-selection--multiple .select2-selection__choice {
405
+ background-color: #e4e4e4;
406
+ border: 1px solid #aaa;
407
+ border-radius: 4px;
408
+ cursor: default;
409
+ float: left;
410
+ margin-right: 5px;
411
+ margin-top: 5px;
412
+ padding: 0 5px; }
413
+ .select2-container--classic .select2-selection--multiple .select2-selection__choice__remove {
414
+ color: #888;
415
+ cursor: pointer;
416
+ display: inline-block;
417
+ font-weight: bold;
418
+ margin-right: 2px; }
419
+ .select2-container--classic .select2-selection--multiple .select2-selection__choice__remove:hover {
420
+ color: #555; }
421
+
422
+ .select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
423
+ float: right; }
424
+
425
+ .select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice {
426
+ margin-left: 5px;
427
+ margin-right: auto; }
428
+
429
+ .select2-container--classic[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove {
430
+ margin-left: 2px;
431
+ margin-right: auto; }
432
+
433
+ .select2-container--classic.select2-container--open .select2-selection--multiple {
434
+ border: 1px solid #5897fb; }
435
+
436
+ .select2-container--classic.select2-container--open.select2-container--above .select2-selection--multiple {
437
+ border-top: none;
438
+ border-top-left-radius: 0;
439
+ border-top-right-radius: 0; }
440
+
441
+ .select2-container--classic.select2-container--open.select2-container--below .select2-selection--multiple {
442
+ border-bottom: none;
443
+ border-bottom-left-radius: 0;
444
+ border-bottom-right-radius: 0; }
445
+
446
+ .select2-container--classic .select2-search--dropdown .select2-search__field {
447
+ border: 1px solid #aaa;
448
+ outline: 0; }
449
+
450
+ .select2-container--classic .select2-search--inline .select2-search__field {
451
+ outline: 0;
452
+ box-shadow: none; }
453
+
454
+ .select2-container--classic .select2-dropdown {
455
+ background-color: white;
456
+ border: 1px solid transparent; }
457
+
458
+ .select2-container--classic .select2-dropdown--above {
459
+ border-bottom: none; }
460
+
461
+ .select2-container--classic .select2-dropdown--below {
462
+ border-top: none; }
463
+
464
+ .select2-container--classic .select2-results > .select2-results__options {
465
+ max-height: 200px;
466
+ overflow-y: auto; }
467
+
468
+ .select2-container--classic .select2-results__option[role=group] {
469
+ padding: 0; }
470
+
471
+ .select2-container--classic .select2-results__option[aria-disabled=true] {
472
+ color: grey; }
473
+
474
+ .select2-container--classic .select2-results__option--highlighted[aria-selected] {
475
+ background-color: #3875d7;
476
+ color: white; }
477
+
478
+ .select2-container--classic .select2-results__group {
479
+ cursor: default;
480
+ display: block;
481
+ padding: 6px; }
482
+
483
+ .select2-container--classic.select2-container--open .select2-dropdown {
484
+ border-color: #5897fb; }
js/select2-4.0.3/css/select2.min.css ADDED
@@ -0,0 +1 @@
 
1
+ .select2-container{box-sizing:border-box;display:inline-block;margin:0;position:relative;vertical-align:middle}.select2-container .select2-selection--single{box-sizing:border-box;cursor:pointer;display:block;height:28px;user-select:none;-webkit-user-select:none}.select2-container .select2-selection--single .select2-selection__rendered{display:block;padding-left:8px;padding-right:20px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.select2-container .select2-selection--single .select2-selection__clear{position:relative}.select2-container[dir="rtl"] .select2-selection--single .select2-selection__rendered{padding-right:8px;padding-left:20px}.select2-container .select2-selection--multiple{box-sizing:border-box;cursor:pointer;display:block;min-height:32px;user-select:none;-webkit-user-select:none}.select2-container .select2-selection--multiple .select2-selection__rendered{display:inline-block;overflow:hidden;padding-left:8px;text-overflow:ellipsis;white-space:nowrap}.select2-container .select2-search--inline{float:left}.select2-container .select2-search--inline .select2-search__field{box-sizing:border-box;border:none;font-size:100%;margin-top:5px;padding:0}.select2-container .select2-search--inline .select2-search__field::-webkit-search-cancel-button{-webkit-appearance:none}.select2-dropdown{background-color:white;border:1px solid #aaa;border-radius:4px;box-sizing:border-box;display:block;position:absolute;left:-100000px;width:100%;z-index:1051}.select2-results{display:block}.select2-results__options{list-style:none;margin:0;padding:0}.select2-results__option{padding:6px;user-select:none;-webkit-user-select:none}.select2-results__option[aria-selected]{cursor:pointer}.select2-container--open .select2-dropdown{left:0}.select2-container--open .select2-dropdown--above{border-bottom:none;border-bottom-left-radius:0;border-bottom-right-radius:0}.select2-container--open .select2-dropdown--below{border-top:none;border-top-left-radius:0;border-top-right-radius:0}.select2-search--dropdown{display:block;padding:4px}.select2-search--dropdown .select2-search__field{padding:4px;width:100%;box-sizing:border-box}.select2-search--dropdown .select2-search__field::-webkit-search-cancel-button{-webkit-appearance:none}.select2-search--dropdown.select2-search--hide{display:none}.select2-close-mask{border:0;margin:0;padding:0;display:block;position:fixed;left:0;top:0;min-height:100%;min-width:100%;height:auto;width:auto;opacity:0;z-index:99;background-color:#fff;filter:alpha(opacity=0)}.select2-hidden-accessible{border:0 !important;clip:rect(0 0 0 0) !important;height:1px !important;margin:-1px !important;overflow:hidden !important;padding:0 !important;position:absolute !important;width:1px !important}.select2-container--default .select2-selection--single{background-color:#fff;border:1px solid #aaa;border-radius:4px}.select2-container--default .select2-selection--single .select2-selection__rendered{color:#444;line-height:28px}.select2-container--default .select2-selection--single .select2-selection__clear{cursor:pointer;float:right;font-weight:bold}.select2-container--default .select2-selection--single .select2-selection__placeholder{color:#999}.select2-container--default .select2-selection--single .select2-selection__arrow{height:26px;position:absolute;top:1px;right:1px;width:20px}.select2-container--default .select2-selection--single .select2-selection__arrow b{border-color:#888 transparent transparent transparent;border-style:solid;border-width:5px 4px 0 4px;height:0;left:50%;margin-left:-4px;margin-top:-2px;position:absolute;top:50%;width:0}.select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__clear{float:left}.select2-container--default[dir="rtl"] .select2-selection--single .select2-selection__arrow{left:1px;right:auto}.select2-container--default.select2-container--disabled .select2-selection--single{background-color:#eee;cursor:default}.select2-container--default.select2-container--disabled .select2-selection--single .select2-selection__clear{display:none}.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b{border-color:transparent transparent #888 transparent;border-width:0 4px 5px 4px}.select2-container--default .select2-selection--multiple{background-color:white;border:1px solid #aaa;border-radius:4px;cursor:text}.select2-container--default .select2-selection--multiple .select2-selection__rendered{box-sizing:border-box;list-style:none;margin:0;padding:0 5px;width:100%}.select2-container--default .select2-selection--multiple .select2-selection__rendered li{list-style:none}.select2-container--default .select2-selection--multiple .select2-selection__placeholder{color:#999;margin-top:5px;float:left}.select2-container--default .select2-selection--multiple .select2-selection__clear{cursor:pointer;float:right;font-weight:bold;margin-top:5px;margin-right:10px}.select2-container--default .select2-selection--multiple .select2-selection__choice{background-color:#e4e4e4;border:1px solid #aaa;border-radius:4px;cursor:default;float:left;margin-right:5px;margin-top:5px;padding:0 5px}.select2-container--default .select2-selection--multiple .select2-selection__choice__remove{color:#999;cursor:pointer;display:inline-block;font-weight:bold;margin-right:2px}.select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover{color:#333}.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice,.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__placeholder,.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-search--inline{float:right}.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice{margin-left:5px;margin-right:auto}.select2-container--default[dir="rtl"] .select2-selection--multiple .select2-selection__choice__remove{margin-left:2px;margin-right:auto}.select2-container--default.select2-container--focus .select2-selection--multiple{border:solid black 1px;outline:0}.select2-container--default.select2-container--disabled .select2-selection--multiple{background-color:#eee;cursor:default}.select2-container--default.select2-container--disabled .select2-selection__choice__remove{display:none}.select2-container--default.select2-container--open.select2-container--above .select2-selection--single,.select2-container--default.select2-container--open.select2-container--above .select2-selection--multiple{border-top-left-radius:0;border-top-right-radius:0}.select2-container--default.select2-container--open.select2-container--below .select2-selection--single,.select2-container--default.select2-container--open.select2-container--below .select2-selection--multiple{border-bottom-left-radius:0;border-bottom-right-radius:0}.select2-container--default .select2-search--dropdown .select2-search__field{border:1px solid #aaa}.select2-container--default .select2-search--inline .select2-search__field{background:transparent;border:none;outline:0;box-shadow:none;-webkit-appearance:textfield}.select2-container--default .select2-results>.select2-results__options{max-height:200px;overflow-y:auto}.select2-container--default .select2-results__option[role=group]{padding:0}.select2-container--default .select2-results__option[aria-disabled=true]{color:#999}.select2-container--default .select2-results__option[aria-selected=true]{background-color:#ddd}.select2-container--default .select2-results__option .select2-results__option{padding-left:1em}.select2-container--default .select2-results__option .select2-results__option 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
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*!
2
+ * Select2 4.0.3
3
+ * https://select2.github.io
4
+ *
5
+ * Released under the MIT license
6
+ * https://github.com/select2/select2/blob/master/LICENSE.md
7
+ */
8
+ (function (factory) {
9
+ if (typeof define === 'function' && define.amd) {
10
+ // AMD. Register as an anonymous module.
11
+ define(['jquery'], factory);
12
+ } else if (typeof exports === 'object') {
13
+ // Node/CommonJS
14
+ factory(require('jquery'));
15
+ } else {
16
+ // Browser globals
17
+ factory(jQuery);
18
+ }
19
+ }(function (jQuery) {
20
+ // This is needed so we can catch the AMD loader configuration and use it
21
+ // The inner file should be wrapped (by `banner.start.js`) in a function that
22
+ // returns the AMD loader references.
23
+ var S2 =
24
+ (function () {
25
+ // Restore the Select2 AMD loader so it can be used
26
+ // Needed mostly in the language files, where the loader is not inserted
27
+ if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {
28
+ var S2 = jQuery.fn.select2.amd;
29
+ }
30
+ var S2;(function () { if (!S2 || !S2.requirejs) {
31
+ if (!S2) { S2 = {}; } else { require = S2; }
32
+ /**
33
+ * @license almond 0.3.1 Copyright (c) 2011-2014, The Dojo Foundation All Rights Reserved.
34
+ * Available via the MIT or new BSD license.
35
+ * see: http://github.com/jrburke/almond for details
36
+ */
37
+ //Going sloppy to avoid 'use strict' string cost, but strict practices should
38
+ //be followed.
39
+ /*jslint sloppy: true */
40
+ /*global setTimeout: false */
41
+
42
+ var requirejs, require, define;
43
+ (function (undef) {
44
+ var main, req, makeMap, handlers,
45
+ defined = {},
46
+ waiting = {},
47
+ config = {},
48
+ defining = {},
49
+ hasOwn = Object.prototype.hasOwnProperty,
50
+ aps = [].slice,
51
+ jsSuffixRegExp = /\.js$/;
52
+
53
+ function hasProp(obj, prop) {
54
+ return hasOwn.call(obj, prop);
55
+ }
56
+
57
+ /**
58
+ * Given a relative module name, like ./something, normalize it to
59
+ * a real name that can be mapped to a path.
60
+ * @param {String} name the relative name
61
+ * @param {String} baseName a real name that the name arg is relative
62
+ * to.
63
+ * @returns {String} normalized name
64
+ */
65
+ function normalize(name, baseName) {
66
+ var nameParts, nameSegment, mapValue, foundMap, lastIndex,
67
+ foundI, foundStarMap, starI, i, j, part,
68
+ baseParts = baseName && baseName.split("/"),
69
+ map = config.map,
70
+ starMap = (map && map['*']) || {};
71
+
72
+ //Adjust any relative paths.
73
+ if (name && name.charAt(0) === ".") {
74
+ //If have a base name, try to normalize against it,
75
+ //otherwise, assume it is a top-level require that will
76
+ //be relative to baseUrl in the end.
77
+ if (baseName) {
78
+ name = name.split('/');
79
+ lastIndex = name.length - 1;
80
+
81
+ // Node .js allowance:
82
+ if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
83
+ name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
84
+ }
85
+
86
+ //Lop off the last part of baseParts, so that . matches the
87
+ //"directory" and not name of the baseName's module. For instance,
88
+ //baseName of "one/two/three", maps to "one/two/three.js", but we
89
+ //want the directory, "one/two" for this normalization.
90
+ name = baseParts.slice(0, baseParts.length - 1).concat(name);
91
+
92
+ //start trimDots
93
+ for (i = 0; i < name.length; i += 1) {
94
+ part = name[i];
95
+ if (part === ".") {
96
+ name.splice(i, 1);
97
+ i -= 1;
98
+ } else if (part === "..") {
99
+ if (i === 1 && (name[2] === '..' || name[0] === '..')) {
100
+ //End of the line. Keep at least one non-dot
101
+ //path segment at the front so it can be mapped
102
+ //correctly to disk. Otherwise, there is likely
103
+ //no path mapping for a path starting with '..'.
104
+ //This can still fail, but catches the most reasonable
105
+ //uses of ..
106
+ break;
107
+ } else if (i > 0) {
108
+ name.splice(i - 1, 2);
109
+ i -= 2;
110
+ }
111
+ }
112
+ }
113
+ //end trimDots
114
+
115
+ name = name.join("/");
116
+ } else if (name.indexOf('./') === 0) {
117
+ // No baseName, so this is ID is resolved relative
118
+ // to baseUrl, pull off the leading dot.
119
+ name = name.substring(2);
120
+ }
121
+ }
122
+
123
+ //Apply map config if available.
124
+ if ((baseParts || starMap) && map) {
125
+ nameParts = name.split('/');
126
+
127
+ for (i = nameParts.length; i > 0; i -= 1) {
128
+ nameSegment = nameParts.slice(0, i).join("/");
129
+
130
+ if (baseParts) {
131
+ //Find the longest baseName segment match in the config.
132
+ //So, do joins on the biggest to smallest lengths of baseParts.
133
+ for (j = baseParts.length; j > 0; j -= 1) {
134
+ mapValue = map[baseParts.slice(0, j).join('/')];
135
+
136
+ //baseName segment has config, find if it has one for
137
+ //this name.
138
+ if (mapValue) {
139
+ mapValue = mapValue[nameSegment];
140
+ if (mapValue) {
141
+ //Match, update name to the new value.
142
+ foundMap = mapValue;
143
+ foundI = i;
144
+ break;
145
+ }
146
+ }
147
+ }
148
+ }
149
+
150
+ if (foundMap) {
151
+ break;
152
+ }
153
+
154
+ //Check for a star map match, but just hold on to it,
155
+ //if there is a shorter segment match later in a matching
156
+ //config, then favor over this star map.
157
+ if (!foundStarMap && starMap && starMap[nameSegment]) {
158
+ foundStarMap = starMap[nameSegment];
159
+ starI = i;
160
+ }
161
+ }
162
+
163
+ if (!foundMap && foundStarMap) {
164
+ foundMap = foundStarMap;
165
+ foundI = starI;
166
+ }
167
+
168
+ if (foundMap) {
169
+ nameParts.splice(0, foundI, foundMap);
170
+ name = nameParts.join('/');
171
+ }
172
+ }
173
+
174
+ return name;
175
+ }
176
+
177
+ function makeRequire(relName, forceSync) {
178
+ return function () {
179
+ //A version of a require function that passes a moduleName
180
+ //value for items that may need to
181
+ //look up paths relative to the moduleName
182
+ var args = aps.call(arguments, 0);
183
+
184
+ //If first arg is not require('string'), and there is only
185
+ //one arg, it is the array form without a callback. Insert
186
+ //a null so that the following concat is correct.
187
+ if (typeof args[0] !== 'string' && args.length === 1) {
188
+ args.push(null);
189
+ }
190
+ return req.apply(undef, args.concat([relName, forceSync]));
191
+ };
192
+ }
193
+
194
+ function makeNormalize(relName) {
195
+ return function (name) {
196
+ return normalize(name, relName);
197
+ };
198
+ }
199
+
200
+ function makeLoad(depName) {
201
+ return function (value) {
202
+ defined[depName] = value;
203
+ };
204
+ }
205
+
206
+ function callDep(name) {
207
+ if (hasProp(waiting, name)) {
208
+ var args = waiting[name];
209
+ delete waiting[name];
210
+ defining[name] = true;
211
+ main.apply(undef, args);
212
+ }
213
+
214
+ if (!hasProp(defined, name) && !hasProp(defining, name)) {
215
+ throw new Error('No ' + name);
216
+ }
217
+ return defined[name];
218
+ }
219
+
220
+ //Turns a plugin!resource to [plugin, resource]
221
+ //with the plugin being undefined if the name
222
+ //did not have a plugin prefix.
223
+ function splitPrefix(name) {
224
+ var prefix,
225
+ index = name ? name.indexOf('!') : -1;
226
+ if (index > -1) {
227
+ prefix = name.substring(0, index);
228
+ name = name.substring(index + 1, name.length);
229
+ }
230
+ return [prefix, name];
231
+ }
232
+
233
+ /**
234
+ * Makes a name map, normalizing the name, and using a plugin
235
+ * for normalization if necessary. Grabs a ref to plugin
236
+ * too, as an optimization.
237
+ */
238
+ makeMap = function (name, relName) {
239
+ var plugin,
240
+ parts = splitPrefix(name),
241
+ prefix = parts[0];
242
+
243
+ name = parts[1];
244
+
245
+ if (prefix) {
246
+ prefix = normalize(prefix, relName);
247
+ plugin = callDep(prefix);
248
+ }
249
+
250
+ //Normalize according
251
+ if (prefix) {
252
+ if (plugin && plugin.normalize) {
253
+ name = plugin.normalize(name, makeNormalize(relName));
254
+ } else {
255
+ name = normalize(name, relName);
256
+ }
257
+ } else {
258
+ name = normalize(name, relName);
259
+ parts = splitPrefix(name);
260
+ prefix = parts[0];
261
+ name = parts[1];
262
+ if (prefix) {
263
+ plugin = callDep(prefix);
264
+ }
265
+ }
266
+
267
+ //Using ridiculous property names for space reasons
268
+ return {
269
+ f: prefix ? prefix + '!' + name : name, //fullName
270
+ n: name,
271
+ pr: prefix,
272
+ p: plugin
273
+ };
274
+ };
275
+
276
+ function makeConfig(name) {
277
+ return function () {
278
+ return (config && config.config && config.config[name]) || {};
279
+ };
280
+ }
281
+
282
+ handlers = {
283
+ require: function (name) {
284
+ return makeRequire(name);
285
+ },
286
+ exports: function (name) {
287
+ var e = defined[name];
288
+ if (typeof e !== 'undefined') {
289
+ return e;
290
+ } else {
291
+ return (defined[name] = {});
292
+ }
293
+ },
294
+ module: function (name) {
295
+ return {
296
+ id: name,
297
+ uri: '',
298
+ exports: defined[name],
299
+ config: makeConfig(name)
300
+ };
301
+ }
302
+ };
303
+
304
+ main = function (name, deps, callback, relName) {
305
+ var cjsModule, depName, ret, map, i,
306
+ args = [],
307
+ callbackType = typeof callback,
308
+ usingExports;
309
+
310
+ //Use name if no relName
311
+ relName = relName || name;
312
+
313
+ //Call the callback to define the module, if necessary.
314
+ if (callbackType === 'undefined' || callbackType === 'function') {
315
+ //Pull out the defined dependencies and pass the ordered
316
+ //values to the callback.
317
+ //Default to [require, exports, module] if no deps
318
+ deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
319
+ for (i = 0; i < deps.length; i += 1) {
320
+ map = makeMap(deps[i], relName);
321
+ depName = map.f;
322
+
323
+ //Fast path CommonJS standard dependencies.
324
+ if (depName === "require") {
325
+ args[i] = handlers.require(name);
326
+ } else if (depName === "exports") {
327
+ //CommonJS module spec 1.1
328
+ args[i] = handlers.exports(name);
329
+ usingExports = true;
330
+ } else if (depName === "module") {
331
+ //CommonJS module spec 1.1
332
+ cjsModule = args[i] = handlers.module(name);
333
+ } else if (hasProp(defined, depName) ||
334
+ hasProp(waiting, depName) ||
335
+ hasProp(defining, depName)) {
336
+ args[i] = callDep(depName);
337
+ } else if (map.p) {
338
+ map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
339
+ args[i] = defined[depName];
340
+ } else {
341
+ throw new Error(name + ' missing ' + depName);
342
+ }
343
+ }
344
+
345
+ ret = callback ? callback.apply(defined[name], args) : undefined;
346
+
347
+ if (name) {
348
+ //If setting exports via "module" is in play,
349
+ //favor that over return value and exports. After that,
350
+ //favor a non-undefined return value over exports use.
351
+ if (cjsModule && cjsModule.exports !== undef &&
352
+ cjsModule.exports !== defined[name]) {
353
+ defined[name] = cjsModule.exports;
354
+ } else if (ret !== undef || !usingExports) {
355
+ //Use the return value from the function.
356
+ defined[name] = ret;
357
+ }
358
+ }
359
+ } else if (name) {
360
+ //May just be an object definition for the module. Only
361
+ //worry about defining if have a module name.
362
+ defined[name] = callback;
363
+ }
364
+ };
365
+
366
+ requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
367
+ if (typeof deps === "string") {
368
+ if (handlers[deps]) {
369
+ //callback in this case is really relName
370
+ return handlers[deps](callback);
371
+ }
372
+ //Just return the module wanted. In this scenario, the
373
+ //deps arg is the module name, and second arg (if passed)
374
+ //is just the relName.
375
+ //Normalize module name, if it contains . or ..
376
+ return callDep(makeMap(deps, callback).f);
377
+ } else if (!deps.splice) {
378
+ //deps is a config object, not an array.
379
+ config = deps;
380
+ if (config.deps) {
381
+ req(config.deps, config.callback);
382
+ }
383
+ if (!callback) {
384
+ return;
385
+ }
386
+
387
+ if (callback.splice) {
388
+ //callback is an array, which means it is a dependency list.
389
+ //Adjust args if there are dependencies
390
+ deps = callback;
391
+ callback = relName;
392
+ relName = null;
393
+ } else {
394
+ deps = undef;
395
+ }
396
+ }
397
+
398
+ //Support require(['a'])
399
+ callback = callback || function () {};
400
+
401
+ //If relName is a function, it is an errback handler,
402
+ //so remove it.
403
+ if (typeof relName === 'function') {
404
+ relName = forceSync;
405
+ forceSync = alt;
406
+ }
407
+
408
+ //Simulate async callback;
409
+ if (forceSync) {
410
+ main(undef, deps, callback, relName);
411
+ } else {
412
+ //Using a non-zero value because of concern for what old browsers
413
+ //do, and latest browsers "upgrade" to 4 if lower value is used:
414
+ //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
415
+ //If want a value immediately, use require('id') instead -- something
416
+ //that works in almond on the global level, but not guaranteed and
417
+ //unlikely to work in other AMD implementations.
418
+ setTimeout(function () {
419
+ main(undef, deps, callback, relName);
420
+ }, 4);
421
+ }
422
+
423
+ return req;
424
+ };
425
+
426
+ /**
427
+ * Just drops the config on the floor, but returns req in case
428
+ * the config return value is used.
429
+ */
430
+ req.config = function (cfg) {
431
+ return req(cfg);
432
+ };
433
+
434
+ /**
435
+ * Expose module registry for debugging and tooling
436
+ */
437
+ requirejs._defined = defined;
438
+
439
+ define = function (name, deps, callback) {
440
+ if (typeof name !== 'string') {
441
+ throw new Error('See almond README: incorrect module build, no module name');
442
+ }
443
+
444
+ //This module may not have dependencies
445
+ if (!deps.splice) {
446
+ //deps is not an array, so probably means
447
+ //an object literal or factory function for
448
+ //the value. Adjust args.
449
+ callback = deps;
450
+ deps = [];
451
+ }
452
+
453
+ if (!hasProp(defined, name) && !hasProp(waiting, name)) {
454
+ waiting[name] = [name, deps, callback];
455
+ }
456
+ };
457
+
458
+ define.amd = {
459
+ jQuery: true
460
+ };
461
+ }());
462
+
463
+ S2.requirejs = requirejs;S2.require = require;S2.define = define;
464
+ }
465
+ }());
466
+ S2.define("almond", function(){});
467
+
468
+ /* global jQuery:false, $:false */
469
+ S2.define('jquery',[],function () {
470
+ var _$ = jQuery || $;
471
+
472
+ if (_$ == null && console && console.error) {
473
+ console.error(
474
+ 'Select2: An instance of jQuery or a jQuery-compatible library was not ' +
475
+ 'found. Make sure that you are including jQuery before Select2 on your ' +
476
+ 'web page.'
477
+ );
478
+ }
479
+
480
+ return _$;
481
+ });
482
+
483
+ S2.define('select2/utils',[
484
+ 'jquery'
485
+ ], function ($) {
486
+ var Utils = {};
487
+
488
+ Utils.Extend = function (ChildClass, SuperClass) {
489
+ var __hasProp = {}.hasOwnProperty;
490
+
491
+ function BaseConstructor () {
492
+ this.constructor = ChildClass;
493
+ }
494
+
495
+ for (var key in SuperClass) {
496
+ if (__hasProp.call(SuperClass, key)) {
497
+ ChildClass[key] = SuperClass[key];
498
+ }
499
+ }
500
+
501
+ BaseConstructor.prototype = SuperClass.prototype;
502
+ ChildClass.prototype = new BaseConstructor();
503
+ ChildClass.__super__ = SuperClass.prototype;
504
+
505
+ return ChildClass;
506
+ };
507
+
508
+ function getMethods (theClass) {
509
+ var proto = theClass.prototype;
510
+
511
+ var methods = [];
512
+
513
+ for (var methodName in proto) {
514
+ var m = proto[methodName];
515
+
516
+ if (typeof m !== 'function') {
517
+ continue;
518
+ }
519
+
520
+ if (methodName === 'constructor') {
521
+ continue;
522
+ }
523
+
524
+ methods.push(methodName);
525
+ }
526
+
527
+ return methods;
528
+ }
529
+
530
+ Utils.Decorate = function (SuperClass, DecoratorClass) {
531
+ var decoratedMethods = getMethods(DecoratorClass);
532
+ var superMethods = getMethods(SuperClass);
533
+
534
+ function DecoratedClass () {
535
+ var unshift = Array.prototype.unshift;
536
+
537
+ var argCount = DecoratorClass.prototype.constructor.length;
538
+
539
+ var calledConstructor = SuperClass.prototype.constructor;
540
+
541
+ if (argCount > 0) {
542
+ unshift.call(arguments, SuperClass.prototype.constructor);
543
+
544
+ calledConstructor = DecoratorClass.prototype.constructor;
545
+ }
546
+
547
+ calledConstructor.apply(this, arguments);
548
+ }
549
+
550
+ DecoratorClass.displayName = SuperClass.displayName;
551
+
552
+ function ctr () {
553
+ this.constructor = DecoratedClass;
554
+ }
555
+
556
+ DecoratedClass.prototype = new ctr();
557
+
558
+ for (var m = 0; m < superMethods.length; m++) {
559
+ var superMethod = superMethods[m];
560
+
561
+ DecoratedClass.prototype[superMethod] =
562
+ SuperClass.prototype[superMethod];
563
+ }
564
+
565
+ var calledMethod = function (methodName) {
566
+ // Stub out the original method if it's not decorating an actual method
567
+ var originalMethod = function () {};
568
+
569
+ if (methodName in DecoratedClass.prototype) {
570
+ originalMethod = DecoratedClass.prototype[methodName];
571
+ }
572
+
573
+ var decoratedMethod = DecoratorClass.prototype[methodName];
574
+
575
+ return function () {
576
+ var unshift = Array.prototype.unshift;
577
+
578
+ unshift.call(arguments, originalMethod);
579
+
580
+ return decoratedMethod.apply(this, arguments);
581
+ };
582
+ };
583
+
584
+ for (var d = 0; d < decoratedMethods.length; d++) {
585
+ var decoratedMethod = decoratedMethods[d];
586
+
587
+ DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);
588
+ }
589
+
590
+ return DecoratedClass;
591
+ };
592
+
593
+ var Observable = function () {
594
+ this.listeners = {};
595
+ };
596
+
597
+ Observable.prototype.on = function (event, callback) {
598
+ this.listeners = this.listeners || {};
599
+
600
+ if (event in this.listeners) {
601
+ this.listeners[event].push(callback);
602
+ } else {
603
+ this.listeners[event] = [callback];
604
+ }
605
+ };
606
+
607
+ Observable.prototype.trigger = function (event) {
608
+ var slice = Array.prototype.slice;
609
+ var params = slice.call(arguments, 1);
610
+
611
+ this.listeners = this.listeners || {};
612
+
613
+ // Params should always come in as an array
614
+ if (params == null) {
615
+ params = [];
616
+ }
617
+
618
+ // If there are no arguments to the event, use a temporary object
619
+ if (params.length === 0) {
620
+ params.push({});
621
+ }
622
+
623
+ // Set the `_type` of the first object to the event
624
+ params[0]._type = event;
625
+
626
+ if (event in this.listeners) {
627
+ this.invoke(this.listeners[event], slice.call(arguments, 1));
628
+ }
629
+
630
+ if ('*' in this.listeners) {
631
+ this.invoke(this.listeners['*'], arguments);
632
+ }
633
+ };
634
+
635
+ Observable.prototype.invoke = function (listeners, params) {
636
+ for (var i = 0, len = listeners.length; i < len; i++) {
637
+ listeners[i].apply(this, params);
638
+ }
639
+ };
640
+
641
+ Utils.Observable = Observable;
642
+
643
+ Utils.generateChars = function (length) {
644
+ var chars = '';
645
+
646
+ for (var i = 0; i < length; i++) {
647
+ var randomChar = Math.floor(Math.random() * 36);
648
+ chars += randomChar.toString(36);
649
+ }
650
+
651
+ return chars;
652
+ };
653
+
654
+ Utils.bind = function (func, context) {
655
+ return function () {
656
+ func.apply(context, arguments);
657
+ };
658
+ };
659
+
660
+ Utils._convertData = function (data) {
661
+ for (var originalKey in data) {
662
+ var keys = originalKey.split('-');
663
+
664
+ var dataLevel = data;
665
+
666
+ if (keys.length === 1) {
667
+ continue;
668
+ }
669
+
670
+ for (var k = 0; k < keys.length; k++) {
671
+ var key = keys[k];
672
+
673
+ // Lowercase the first letter
674
+ // By default, dash-separated becomes camelCase
675
+ key = key.substring(0, 1).toLowerCase() + key.substring(1);
676
+
677
+ if (!(key in dataLevel)) {
678
+ dataLevel[key] = {};
679
+ }
680
+
681
+ if (k == keys.length - 1) {
682
+ dataLevel[key] = data[originalKey];
683
+ }
684
+
685
+ dataLevel = dataLevel[key];
686
+ }
687
+
688
+ delete data[originalKey];
689
+ }
690
+
691
+ return data;
692
+ };
693
+
694
+ Utils.hasScroll = function (index, el) {
695
+ // Adapted from the function created by @ShadowScripter
696
+ // and adapted by @BillBarry on the Stack Exchange Code Review website.
697
+ // The original code can be found at
698
+ // http://codereview.stackexchange.com/q/13338
699
+ // and was designed to be used with the Sizzle selector engine.
700
+
701
+ var $el = $(el);
702
+ var overflowX = el.style.overflowX;
703
+ var overflowY = el.style.overflowY;
704
+
705
+ //Check both x and y declarations
706
+ if (overflowX === overflowY &&
707
+ (overflowY === 'hidden' || overflowY === 'visible')) {
708
+ return false;
709
+ }
710
+
711
+ if (overflowX === 'scroll' || overflowY === 'scroll') {
712
+ return true;
713
+ }
714
+
715
+ return ($el.innerHeight() < el.scrollHeight ||
716
+ $el.innerWidth() < el.scrollWidth);
717
+ };
718
+
719
+ Utils.escapeMarkup = function (markup) {
720
+ var replaceMap = {
721
+ '\\': '&#92;',
722
+ '&': '&amp;',
723
+ '<': '&lt;',
724
+ '>': '&gt;',
725
+ '"': '&quot;',
726
+ '\'': '&#39;',
727
+ '/': '&#47;'
728
+ };
729
+
730
+ // Do not try to escape the markup if it's not a string
731
+ if (typeof markup !== 'string') {
732
+ return markup;
733
+ }
734
+
735
+ return String(markup).replace(/[&<>"'\/\\]/g, function (match) {
736
+ return replaceMap[match];
737
+ });
738
+ };
739
+
740
+ // Append an array of jQuery nodes to a given element.
741
+ Utils.appendMany = function ($element, $nodes) {
742
+ // jQuery 1.7.x does not support $.fn.append() with an array
743
+ // Fall back to a jQuery object collection using $.fn.add()
744
+ if ($.fn.jquery.substr(0, 3) === '1.7') {
745
+ var $jqNodes = $();
746
+
747
+ $.map($nodes, function (node) {
748
+ $jqNodes = $jqNodes.add(node);
749
+ });
750
+
751
+ $nodes = $jqNodes;
752
+ }
753
+
754
+ $element.append($nodes);
755
+ };
756
+
757
+ return Utils;
758
+ });
759
+
760
+ S2.define('select2/results',[
761
+ 'jquery',
762
+ './utils'
763
+ ], function ($, Utils) {
764
+ function Results ($element, options, dataAdapter) {
765
+ this.$element = $element;
766
+ this.data = dataAdapter;
767
+ this.options = options;
768
+
769
+ Results.__super__.constructor.call(this);
770
+ }
771
+
772
+ Utils.Extend(Results, Utils.Observable);
773
+
774
+ Results.prototype.render = function () {
775
+ var $results = $(
776
+ '<ul class="select2-results__options" role="tree"></ul>'
777
+ );
778
+
779
+ if (this.options.get('multiple')) {
780
+ $results.attr('aria-multiselectable', 'true');
781
+ }
782
+
783
+ this.$results = $results;
784
+
785
+ return $results;
786
+ };
787
+
788
+ Results.prototype.clear = function () {
789
+ this.$results.empty();
790
+ };
791
+
792
+ Results.prototype.displayMessage = function (params) {
793
+ var escapeMarkup = this.options.get('escapeMarkup');
794
+
795
+ this.clear();
796
+ this.hideLoading();
797
+
798
+ var $message = $(
799
+ '<li role="treeitem" aria-live="assertive"' +
800
+ ' class="select2-results__option"></li>'
801
+ );
802
+
803
+ var message = this.options.get('translations').get(params.message);
804
+
805
+ $message.append(
806
+ escapeMarkup(
807
+ message(params.args)
808
+ )
809
+ );
810
+
811
+ $message[0].className += ' select2-results__message';
812
+
813
+ this.$results.append($message);
814
+ };
815
+
816
+ Results.prototype.hideMessages = function () {
817
+ this.$results.find('.select2-results__message').remove();
818
+ };
819
+
820
+ Results.prototype.append = function (data) {
821
+ this.hideLoading();
822
+
823
+ var $options = [];
824
+
825
+ if (data.results == null || data.results.length === 0) {
826
+ if (this.$results.children().length === 0) {
827
+ this.trigger('results:message', {
828
+ message: 'noResults'
829
+ });
830
+ }
831
+
832
+ return;
833
+ }
834
+
835
+ data.results = this.sort(data.results);
836
+
837
+ for (var d = 0; d < data.results.length; d++) {
838
+ var item = data.results[d];
839
+
840
+ var $option = this.option(item);
841
+
842
+ $options.push($option);
843
+ }
844
+
845
+ this.$results.append($options);
846
+ };
847
+
848
+ Results.prototype.position = function ($results, $dropdown) {
849
+ var $resultsContainer = $dropdown.find('.select2-results');
850
+ $resultsContainer.append($results);
851
+ };
852
+
853
+ Results.prototype.sort = function (data) {
854
+ var sorter = this.options.get('sorter');
855
+
856
+ return sorter(data);
857
+ };
858
+
859
+ Results.prototype.highlightFirstItem = function () {
860
+ var $options = this.$results
861
+ .find('.select2-results__option[aria-selected]');
862
+
863
+ var $selected = $options.filter('[aria-selected=true]');
864
+
865
+ // Check if there are any selected options
866
+ if ($selected.length > 0) {
867
+ // If there are selected options, highlight the first
868
+ $selected.first().trigger('mouseenter');
869
+ } else {
870
+ // If there are no selected options, highlight the first option
871
+ // in the dropdown
872
+ $options.first().trigger('mouseenter');
873
+ }
874
+
875
+ this.ensureHighlightVisible();
876
+ };
877
+
878
+ Results.prototype.setClasses = function () {
879
+ var self = this;
880
+
881
+ this.data.current(function (selected) {
882
+ var selectedIds = $.map(selected, function (s) {
883
+ return s.id.toString();
884
+ });
885
+
886
+ var $options = self.$results
887
+ .find('.select2-results__option[aria-selected]');
888
+
889
+ $options.each(function () {
890
+ var $option = $(this);
891
+
892
+ var item = $.data(this, 'data');
893
+
894
+ // id needs to be converted to a string when comparing
895
+ var id = '' + item.id;
896
+
897
+ if ((item.element != null && item.element.selected) ||
898
+ (item.element == null && $.inArray(id, selectedIds) > -1)) {
899
+ $option.attr('aria-selected', 'true');
900
+ } else {
901
+ $option.attr('aria-selected', 'false');
902
+ }
903
+ });
904
+
905
+ });
906
+ };
907
+
908
+ Results.prototype.showLoading = function (params) {
909
+ this.hideLoading();
910
+
911
+ var loadingMore = this.options.get('translations').get('searching');
912
+
913
+ var loading = {
914
+ disabled: true,
915
+ loading: true,
916
+ text: loadingMore(params)
917
+ };
918
+ var $loading = this.option(loading);
919
+ $loading.className += ' loading-results';
920
+
921
+ this.$results.prepend($loading);
922
+ };
923
+
924
+ Results.prototype.hideLoading = function () {
925
+ this.$results.find('.loading-results').remove();
926
+ };
927
+
928
+ Results.prototype.option = function (data) {
929
+ var option = document.createElement('li');
930
+ option.className = 'select2-results__option';
931
+
932
+ var attrs = {
933
+ 'role': 'treeitem',
934
+ 'aria-selected': 'false'
935
+ };
936
+
937
+ if (data.disabled) {
938
+ delete attrs['aria-selected'];
939
+ attrs['aria-disabled'] = 'true';
940
+ }
941
+
942
+ if (data.id == null) {
943
+ delete attrs['aria-selected'];
944
+ }
945
+
946
+ if (data._resultId != null) {
947
+ option.id = data._resultId;
948
+ }
949
+
950
+ if (data.title) {
951
+ option.title = data.title;
952
+ }
953
+
954
+ if (data.children) {
955
+ attrs.role = 'group';
956
+ attrs['aria-label'] = data.text;
957
+ delete attrs['aria-selected'];
958
+ }
959
+
960
+ for (var attr in attrs) {
961
+ var val = attrs[attr];
962
+
963
+ option.setAttribute(attr, val);
964
+ }
965
+
966
+ if (data.children) {
967
+ var $option = $(option);
968
+
969
+ var label = document.createElement('strong');
970
+ label.className = 'select2-results__group';
971
+
972
+ var $label = $(label);
973
+ this.template(data, label);
974
+
975
+ var $children = [];
976
+
977
+ for (var c = 0; c < data.children.length; c++) {
978
+ var child = data.children[c];
979
+
980
+ var $child = this.option(child);
981
+
982
+ $children.push($child);
983
+ }
984
+
985
+ var $childrenContainer = $('<ul></ul>', {
986
+ 'class': 'select2-results__options select2-results__options--nested'
987
+ });
988
+
989
+ $childrenContainer.append($children);
990
+
991
+ $option.append(label);
992
+ $option.append($childrenContainer);
993
+ } else {
994
+ this.template(data, option);
995
+ }
996
+
997
+ $.data(option, 'data', data);
998
+
999
+ return option;
1000
+ };
1001
+
1002
+ Results.prototype.bind = function (container, $container) {
1003
+ var self = this;
1004
+
1005
+ var id = container.id + '-results';
1006
+
1007
+ this.$results.attr('id', id);
1008
+
1009
+ container.on('results:all', function (params) {
1010
+ self.clear();
1011
+ self.append(params.data);
1012
+
1013
+ if (container.isOpen()) {
1014
+ self.setClasses();
1015
+ self.highlightFirstItem();
1016
+ }
1017
+ });
1018
+
1019
+ container.on('results:append', function (params) {
1020
+ self.append(params.data);
1021
+
1022
+ if (container.isOpen()) {
1023
+ self.setClasses();
1024
+ }
1025
+ });
1026
+
1027
+ container.on('query', function (params) {
1028
+ self.hideMessages();
1029
+ self.showLoading(params);
1030
+ });
1031
+
1032
+ container.on('select', function () {
1033
+ if (!container.isOpen()) {
1034
+ return;
1035
+ }
1036
+
1037
+ self.setClasses();
1038
+ self.highlightFirstItem();
1039
+ });
1040
+
1041
+ container.on('unselect', function () {
1042
+ if (!container.isOpen()) {
1043
+ return;
1044
+ }
1045
+
1046
+ self.setClasses();
1047
+ self.highlightFirstItem();
1048
+ });
1049
+
1050
+ container.on('open', function () {
1051
+ // When the dropdown is open, aria-expended="true"
1052
+ self.$results.attr('aria-expanded', 'true');
1053
+ self.$results.attr('aria-hidden', 'false');
1054
+
1055
+ self.setClasses();
1056
+ self.ensureHighlightVisible();
1057
+ });
1058
+
1059
+ container.on('close', function () {
1060
+ // When the dropdown is closed, aria-expended="false"
1061
+ self.$results.attr('aria-expanded', 'false');
1062
+ self.$results.attr('aria-hidden', 'true');
1063
+ self.$results.removeAttr('aria-activedescendant');
1064
+ });
1065
+
1066
+ container.on('results:toggle', function () {
1067
+ var $highlighted = self.getHighlightedResults();
1068
+
1069
+ if ($highlighted.length === 0) {
1070
+ return;
1071
+ }
1072
+
1073
+ $highlighted.trigger('mouseup');
1074
+ });
1075
+
1076
+ container.on('results:select', function () {
1077
+ var $highlighted = self.getHighlightedResults();
1078
+
1079
+ if ($highlighted.length === 0) {
1080
+ return;
1081
+ }
1082
+
1083
+ var data = $highlighted.data('data');
1084
+
1085
+ if ($highlighted.attr('aria-selected') == 'true') {
1086
+ self.trigger('close', {});
1087
+ } else {
1088
+ self.trigger('select', {
1089
+ data: data
1090
+ });
1091
+ }
1092
+ });
1093
+
1094
+ container.on('results:previous', function () {
1095
+ var $highlighted = self.getHighlightedResults();
1096
+
1097
+ var $options = self.$results.find('[aria-selected]');
1098
+
1099
+ var currentIndex = $options.index($highlighted);
1100
+
1101
+ // If we are already at te top, don't move further
1102
+ if (currentIndex === 0) {
1103
+ return;
1104
+ }
1105
+
1106
+ var nextIndex = currentIndex - 1;
1107
+
1108
+ // If none are highlighted, highlight the first
1109
+ if ($highlighted.length === 0) {
1110
+ nextIndex = 0;
1111
+ }
1112
+
1113
+ var $next = $options.eq(nextIndex);
1114
+
1115
+ $next.trigger('mouseenter');
1116
+
1117
+ var currentOffset = self.$results.offset().top;
1118
+ var nextTop = $next.offset().top;
1119
+ var nextOffset = self.$results.scrollTop() + (nextTop - currentOffset);
1120
+
1121
+ if (nextIndex === 0) {
1122
+ self.$results.scrollTop(0);
1123
+ } else if (nextTop - currentOffset < 0) {
1124
+ self.$results.scrollTop(nextOffset);
1125
+ }
1126
+ });
1127
+
1128
+ container.on('results:next', function () {
1129
+ var $highlighted = self.getHighlightedResults();
1130
+
1131
+ var $options = self.$results.find('[aria-selected]');
1132
+
1133
+ var currentIndex = $options.index($highlighted);
1134
+
1135
+ var nextIndex = currentIndex + 1;
1136
+
1137
+ // If we are at the last option, stay there
1138
+ if (nextIndex >= $options.length) {
1139
+ return;
1140
+ }
1141
+
1142
+ var $next = $options.eq(nextIndex);
1143
+
1144
+ $next.trigger('mouseenter');
1145
+
1146
+ var currentOffset = self.$results.offset().top +
1147
+ self.$results.outerHeight(false);
1148
+ var nextBottom = $next.offset().top + $next.outerHeight(false);
1149
+ var nextOffset = self.$results.scrollTop() + nextBottom - currentOffset;
1150
+
1151
+ if (nextIndex === 0) {
1152
+ self.$results.scrollTop(0);
1153
+ } else if (nextBottom > currentOffset) {
1154
+ self.$results.scrollTop(nextOffset);
1155
+ }
1156
+ });
1157
+
1158
+ container.on('results:focus', function (params) {
1159
+ params.element.addClass('select2-results__option--highlighted');
1160
+ });
1161
+
1162
+ container.on('results:message', function (params) {
1163
+ self.displayMessage(params);
1164
+ });
1165
+
1166
+ if ($.fn.mousewheel) {
1167
+ this.$results.on('mousewheel', function (e) {
1168
+ var top = self.$results.scrollTop();
1169
+
1170
+ var bottom = self.$results.get(0).scrollHeight - top + e.deltaY;
1171
+
1172
+ var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0;
1173
+ var isAtBottom = e.deltaY < 0 && bottom <= self.$results.height();
1174
+
1175
+ if (isAtTop) {
1176
+ self.$results.scrollTop(0);
1177
+
1178
+ e.preventDefault();
1179
+ e.stopPropagation();
1180
+ } else if (isAtBottom) {
1181
+ self.$results.scrollTop(
1182
+ self.$results.get(0).scrollHeight - self.$results.height()
1183
+ );
1184
+
1185
+ e.preventDefault();
1186
+ e.stopPropagation();
1187
+ }
1188
+ });
1189
+ }
1190
+
1191
+ this.$results.on('mouseup', '.select2-results__option[aria-selected]',
1192
+ function (evt) {
1193
+ var $this = $(this);
1194
+
1195
+ var data = $this.data('data');
1196
+
1197
+ if ($this.attr('aria-selected') === 'true') {
1198
+ if (self.options.get('multiple')) {
1199
+ self.trigger('unselect', {
1200
+ originalEvent: evt,
1201
+ data: data
1202
+ });
1203
+ } else {
1204
+ self.trigger('close', {});
1205
+ }
1206
+
1207
+ return;
1208
+ }
1209
+
1210
+ self.trigger('select', {
1211
+ originalEvent: evt,
1212
+ data: data
1213
+ });
1214
+ });
1215
+
1216
+ this.$results.on('mouseenter', '.select2-results__option[aria-selected]',
1217
+ function (evt) {
1218
+ var data = $(this).data('data');
1219
+
1220
+ self.getHighlightedResults()
1221
+ .removeClass('select2-results__option--highlighted');
1222
+
1223
+ self.trigger('results:focus', {
1224
+ data: data,
1225
+ element: $(this)
1226
+ });
1227
+ });
1228
+ };
1229
+
1230
+ Results.prototype.getHighlightedResults = function () {
1231
+ var $highlighted = this.$results
1232
+ .find('.select2-results__option--highlighted');
1233
+
1234
+ return $highlighted;
1235
+ };
1236
+
1237
+ Results.prototype.destroy = function () {
1238
+ this.$results.remove();
1239
+ };
1240
+
1241
+ Results.prototype.ensureHighlightVisible = function () {
1242
+ var $highlighted = this.getHighlightedResults();
1243
+
1244
+ if ($highlighted.length === 0) {
1245
+ return;
1246
+ }
1247
+
1248
+ var $options = this.$results.find('[aria-selected]');
1249
+
1250
+ var currentIndex = $options.index($highlighted);
1251
+
1252
+ var currentOffset = this.$results.offset().top;
1253
+ var nextTop = $highlighted.offset().top;
1254
+ var nextOffset = this.$results.scrollTop() + (nextTop - currentOffset);
1255
+
1256
+ var offsetDelta = nextTop - currentOffset;
1257
+ nextOffset -= $highlighted.outerHeight(false) * 2;
1258
+
1259
+ if (currentIndex <= 2) {
1260
+ this.$results.scrollTop(0);
1261
+ } else if (offsetDelta > this.$results.outerHeight() || offsetDelta < 0) {
1262
+ this.$results.scrollTop(nextOffset);
1263
+ }
1264
+ };
1265
+
1266
+ Results.prototype.template = function (result, container) {
1267
+ var template = this.options.get('templateResult');
1268
+ var escapeMarkup = this.options.get('escapeMarkup');
1269
+
1270
+ var content = template(result, container);
1271
+
1272
+ if (content == null) {
1273
+ container.style.display = 'none';
1274
+ } else if (typeof content === 'string') {
1275
+ container.innerHTML = escapeMarkup(content);
1276
+ } else {
1277
+ $(container).append(content);
1278
+ }
1279
+ };
1280
+
1281
+ return Results;
1282
+ });
1283
+
1284
+ S2.define('select2/keys',[
1285
+
1286
+ ], function () {
1287
+ var KEYS = {
1288
+ BACKSPACE: 8,
1289
+ TAB: 9,
1290
+ ENTER: 13,
1291
+ SHIFT: 16,
1292
+ CTRL: 17,
1293
+ ALT: 18,
1294
+ ESC: 27,
1295
+ SPACE: 32,
1296
+ PAGE_UP: 33,
1297
+ PAGE_DOWN: 34,
1298
+ END: 35,
1299
+ HOME: 36,
1300
+ LEFT: 37,
1301
+ UP: 38,
1302
+ RIGHT: 39,
1303
+ DOWN: 40,
1304
+ DELETE: 46
1305
+ };
1306
+
1307
+ return KEYS;
1308
+ });
1309
+
1310
+ S2.define('select2/selection/base',[
1311
+ 'jquery',
1312
+ '../utils',
1313
+ '../keys'
1314
+ ], function ($, Utils, KEYS) {
1315
+ function BaseSelection ($element, options) {
1316
+ this.$element = $element;
1317
+ this.options = options;
1318
+
1319
+ BaseSelection.__super__.constructor.call(this);
1320
+ }
1321
+
1322
+ Utils.Extend(BaseSelection, Utils.Observable);
1323
+
1324
+ BaseSelection.prototype.render = function () {
1325
+ var $selection = $(
1326
+ '<span class="select2-selection" role="combobox" ' +
1327
+ ' aria-haspopup="true" aria-expanded="false">' +
1328
+ '</span>'
1329
+ );
1330
+
1331
+ this._tabindex = 0;
1332
+
1333
+ if (this.$element.data('old-tabindex') != null) {
1334
+ this._tabindex = this.$element.data('old-tabindex');
1335
+ } else if (this.$element.attr('tabindex') != null) {
1336
+ this._tabindex = this.$element.attr('tabindex');
1337
+ }
1338
+
1339
+ $selection.attr('title', this.$element.attr('title'));
1340
+ $selection.attr('tabindex', this._tabindex);
1341
+
1342
+ this.$selection = $selection;
1343
+
1344
+ return $selection;
1345
+ };
1346
+
1347
+ BaseSelection.prototype.bind = function (container, $container) {
1348
+ var self = this;
1349
+
1350
+ var id = container.id + '-container';
1351
+ var resultsId = container.id + '-results';
1352
+
1353
+ this.container = container;
1354
+
1355
+ this.$selection.on('focus', function (evt) {
1356
+ self.trigger('focus', evt);
1357
+ });
1358
+
1359
+ this.$selection.on('blur', function (evt) {
1360
+ self._handleBlur(evt);
1361
+ });
1362
+
1363
+ this.$selection.on('keydown', function (evt) {
1364
+ self.trigger('keypress', evt);
1365
+
1366
+ if (evt.which === KEYS.SPACE) {
1367
+ evt.preventDefault();
1368
+ }
1369
+ });
1370
+
1371
+ container.on('results:focus', function (params) {
1372
+ self.$selection.attr('aria-activedescendant', params.data._resultId);
1373
+ });
1374
+
1375
+ container.on('selection:update', function (params) {
1376
+ self.update(params.data);
1377
+ });
1378
+
1379
+ container.on('open', function () {
1380
+ // When the dropdown is open, aria-expanded="true"
1381
+ self.$selection.attr('aria-expanded', 'true');
1382
+ self.$selection.attr('aria-owns', resultsId);
1383
+
1384
+ self._attachCloseHandler(container);
1385
+ });
1386
+
1387
+ container.on('close', function () {
1388
+ // When the dropdown is closed, aria-expanded="false"
1389
+ self.$selection.attr('aria-expanded', 'false');
1390
+ self.$selection.removeAttr('aria-activedescendant');
1391
+ self.$selection.removeAttr('aria-owns');
1392
+
1393
+ self.$selection.focus();
1394
+
1395
+ self._detachCloseHandler(container);
1396
+ });
1397
+
1398
+ container.on('enable', function () {
1399
+ self.$selection.attr('tabindex', self._tabindex);
1400
+ });
1401
+
1402
+ container.on('disable', function () {
1403
+ self.$selection.attr('tabindex', '-1');
1404
+ });
1405
+ };
1406
+
1407
+ BaseSelection.prototype._handleBlur = function (evt) {
1408
+ var self = this;
1409
+
1410
+ // This needs to be delayed as the active element is the body when the tab
1411
+ // key is pressed, possibly along with others.
1412
+ window.setTimeout(function () {
1413
+ // Don't trigger `blur` if the focus is still in the selection
1414
+ if (
1415
+ (document.activeElement == self.$selection[0]) ||
1416
+ ($.contains(self.$selection[0], document.activeElement))
1417
+ ) {
1418
+ return;
1419
+ }
1420
+
1421
+ self.trigger('blur', evt);
1422
+ }, 1);
1423
+ };
1424
+
1425
+ BaseSelection.prototype._attachCloseHandler = function (container) {
1426
+ var self = this;
1427
+
1428
+ $(document.body).on('mousedown.select2.' + container.id, function (e) {
1429
+ var $target = $(e.target);
1430
+
1431
+ var $select = $target.closest('.select2');
1432
+
1433
+ var $all = $('.select2.select2-container--open');
1434
+
1435
+ $all.each(function () {
1436
+ var $this = $(this);
1437
+
1438
+ if (this == $select[0]) {
1439
+ return;
1440
+ }
1441
+
1442
+ var $element = $this.data('element');
1443
+
1444
+ $element.select2('close');
1445
+ });
1446
+ });
1447
+ };
1448
+
1449
+ BaseSelection.prototype._detachCloseHandler = function (container) {
1450
+ $(document.body).off('mousedown.select2.' + container.id);
1451
+ };
1452
+
1453
+ BaseSelection.prototype.position = function ($selection, $container) {
1454
+ var $selectionContainer = $container.find('.selection');
1455
+ $selectionContainer.append($selection);
1456
+ };
1457
+
1458
+ BaseSelection.prototype.destroy = function () {
1459
+ this._detachCloseHandler(this.container);
1460
+ };
1461
+
1462
+ BaseSelection.prototype.update = function (data) {
1463
+ throw new Error('The `update` method must be defined in child classes.');
1464
+ };
1465
+
1466
+ return BaseSelection;
1467
+ });
1468
+
1469
+ S2.define('select2/selection/single',[
1470
+ 'jquery',
1471
+ './base',
1472
+ '../utils',
1473
+ '../keys'
1474
+ ], function ($, BaseSelection, Utils, KEYS) {
1475
+ function SingleSelection () {
1476
+ SingleSelection.__super__.constructor.apply(this, arguments);
1477
+ }
1478
+
1479
+ Utils.Extend(SingleSelection, BaseSelection);
1480
+
1481
+ SingleSelection.prototype.render = function () {
1482
+ var $selection = SingleSelection.__super__.render.call(this);
1483
+
1484
+ $selection.addClass('select2-selection--single');
1485
+
1486
+ $selection.html(
1487
+ '<span class="select2-selection__rendered"></span>' +
1488
+ '<span class="select2-selection__arrow" role="presentation">' +
1489
+ '<b role="presentation"></b>' +
1490
+ '</span>'
1491
+ );
1492
+
1493
+ return $selection;
1494
+ };
1495
+
1496
+ SingleSelection.prototype.bind = function (container, $container) {
1497
+ var self = this;
1498
+
1499
+ SingleSelection.__super__.bind.apply(this, arguments);
1500
+
1501
+ var id = container.id + '-container';
1502
+
1503
+ this.$selection.find('.select2-selection__rendered').attr('id', id);
1504
+ this.$selection.attr('aria-labelledby', id);
1505
+
1506
+ this.$selection.on('mousedown', function (evt) {
1507
+ // Only respond to left clicks
1508
+ if (evt.which !== 1) {
1509
+ return;
1510
+ }
1511
+
1512
+ self.trigger('toggle', {
1513
+ originalEvent: evt
1514
+ });
1515
+ });
1516
+
1517
+ this.$selection.on('focus', function (evt) {
1518
+ // User focuses on the container
1519
+ });
1520
+
1521
+ this.$selection.on('blur', function (evt) {
1522
+ // User exits the container
1523
+ });
1524
+
1525
+ container.on('focus', function (evt) {
1526
+ if (!container.isOpen()) {
1527
+ self.$selection.focus();
1528
+ }
1529
+ });
1530
+
1531
+ container.on('selection:update', function (params) {
1532
+ self.update(params.data);
1533
+ });
1534
+ };
1535
+
1536
+ SingleSelection.prototype.clear = function () {
1537
+ this.$selection.find('.select2-selection__rendered').empty();
1538
+ };
1539
+
1540
+ SingleSelection.prototype.display = function (data, container) {
1541
+ var template = this.options.get('templateSelection');
1542
+ var escapeMarkup = this.options.get('escapeMarkup');
1543
+
1544
+ return escapeMarkup(template(data, container));
1545
+ };
1546
+
1547
+ SingleSelection.prototype.selectionContainer = function () {
1548
+ return $('<span></span>');
1549
+ };
1550
+
1551
+ SingleSelection.prototype.update = function (data) {
1552
+ if (data.length === 0) {
1553
+ this.clear();
1554
+ return;
1555
+ }
1556
+
1557
+ var selection = data[0];
1558
+
1559
+ var $rendered = this.$selection.find('.select2-selection__rendered');
1560
+ var formatted = this.display(selection, $rendered);
1561
+
1562
+ $rendered.empty().append(formatted);
1563
+ $rendered.prop('title', selection.title || selection.text);
1564
+ };
1565
+
1566
+ return SingleSelection;
1567
+ });
1568
+
1569
+ S2.define('select2/selection/multiple',[
1570
+ 'jquery',
1571
+ './base',
1572
+ '../utils'
1573
+ ], function ($, BaseSelection, Utils) {
1574
+ function MultipleSelection ($element, options) {
1575
+ MultipleSelection.__super__.constructor.apply(this, arguments);
1576
+ }
1577
+
1578
+ Utils.Extend(MultipleSelection, BaseSelection);
1579
+
1580
+ MultipleSelection.prototype.render = function () {
1581
+ var $selection = MultipleSelection.__super__.render.call(this);
1582
+
1583
+ $selection.addClass('select2-selection--multiple');
1584
+
1585
+ $selection.html(
1586
+ '<ul class="select2-selection__rendered"></ul>'
1587
+ );
1588
+
1589
+ return $selection;
1590
+ };
1591
+
1592
+ MultipleSelection.prototype.bind = function (container, $container) {
1593
+ var self = this;
1594
+
1595
+ MultipleSelection.__super__.bind.apply(this, arguments);
1596
+
1597
+ this.$selection.on('click', function (evt) {
1598
+ self.trigger('toggle', {
1599
+ originalEvent: evt
1600
+ });
1601
+ });
1602
+
1603
+ this.$selection.on(
1604
+ 'click',
1605
+ '.select2-selection__choice__remove',
1606
+ function (evt) {
1607
+ // Ignore the event if it is disabled
1608
+ if (self.options.get('disabled')) {
1609
+ return;
1610
+ }
1611
+
1612
+ var $remove = $(this);
1613
+ var $selection = $remove.parent();
1614
+
1615
+ var data = $selection.data('data');
1616
+
1617
+ self.trigger('unselect', {
1618
+ originalEvent: evt,
1619
+ data: data
1620
+ });
1621
+ }
1622
+ );
1623
+ };
1624
+
1625
+ MultipleSelection.prototype.clear = function () {
1626
+ this.$selection.find('.select2-selection__rendered').empty();
1627
+ };
1628
+
1629
+ MultipleSelection.prototype.display = function (data, container) {
1630
+ var template = this.options.get('templateSelection');
1631
+ var escapeMarkup = this.options.get('escapeMarkup');
1632
+
1633
+ return escapeMarkup(template(data, container));
1634
+ };
1635
+
1636
+ MultipleSelection.prototype.selectionContainer = function () {
1637
+ var $container = $(
1638
+ '<li class="select2-selection__choice">' +
1639
+ '<span class="select2-selection__choice__remove" role="presentation">' +
1640
+ '&times;' +
1641
+ '</span>' +
1642
+ '</li>'
1643
+ );
1644
+
1645
+ return $container;
1646
+ };
1647
+
1648
+ MultipleSelection.prototype.update = function (data) {
1649
+ this.clear();
1650
+
1651
+ if (data.length === 0) {
1652
+ return;
1653
+ }
1654
+
1655
+ var $selections = [];
1656
+
1657
+ for (var d = 0; d < data.length; d++) {
1658
+ var selection = data[d];
1659
+
1660
+ var $selection = this.selectionContainer();
1661
+ var formatted = this.display(selection, $selection);
1662
+
1663
+ $selection.append(formatted);
1664
+ $selection.prop('title', selection.title || selection.text);
1665
+
1666
+ $selection.data('data', selection);
1667
+
1668
+ $selections.push($selection);
1669
+ }
1670
+
1671
+ var $rendered = this.$selection.find('.select2-selection__rendered');
1672
+
1673
+ Utils.appendMany($rendered, $selections);
1674
+ };
1675
+
1676
+ return MultipleSelection;
1677
+ });
1678
+
1679
+ S2.define('select2/selection/placeholder',[
1680
+ '../utils'
1681
+ ], function (Utils) {
1682
+ function Placeholder (decorated, $element, options) {
1683
+ this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
1684
+
1685
+ decorated.call(this, $element, options);
1686
+ }
1687
+
1688
+ Placeholder.prototype.normalizePlaceholder = function (_, placeholder) {
1689
+ if (typeof placeholder === 'string') {
1690
+ placeholder = {
1691
+ id: '',
1692
+ text: placeholder
1693
+ };
1694
+ }
1695
+
1696
+ return placeholder;
1697
+ };
1698
+
1699
+ Placeholder.prototype.createPlaceholder = function (decorated, placeholder) {
1700
+ var $placeholder = this.selectionContainer();
1701
+
1702
+ $placeholder.html(this.display(placeholder));
1703
+ $placeholder.addClass('select2-selection__placeholder')
1704
+ .removeClass('select2-selection__choice');
1705
+
1706
+ return $placeholder;
1707
+ };
1708
+
1709
+ Placeholder.prototype.update = function (decorated, data) {
1710
+ var singlePlaceholder = (
1711
+ data.length == 1 && data[0].id != this.placeholder.id
1712
+ );
1713
+ var multipleSelections = data.length > 1;
1714
+
1715
+ if (multipleSelections || singlePlaceholder) {
1716
+ return decorated.call(this, data);
1717
+ }
1718
+
1719
+ this.clear();
1720
+
1721
+ var $placeholder = this.createPlaceholder(this.placeholder);
1722
+
1723
+ this.$selection.find('.select2-selection__rendered').append($placeholder);
1724
+ };
1725
+
1726
+ return Placeholder;
1727
+ });
1728
+
1729
+ S2.define('select2/selection/allowClear',[
1730
+ 'jquery',
1731
+ '../keys'
1732
+ ], function ($, KEYS) {
1733
+ function AllowClear () { }
1734
+
1735
+ AllowClear.prototype.bind = function (decorated, container, $container) {
1736
+ var self = this;
1737
+
1738
+ decorated.call(this, container, $container);
1739
+
1740
+ if (this.placeholder == null) {
1741
+ if (this.options.get('debug') && window.console && console.error) {
1742
+ console.error(
1743
+ 'Select2: The `allowClear` option should be used in combination ' +
1744
+ 'with the `placeholder` option.'
1745
+ );
1746
+ }
1747
+ }
1748
+
1749
+ this.$selection.on('mousedown', '.select2-selection__clear',
1750
+ function (evt) {
1751
+ self._handleClear(evt);
1752
+ });
1753
+
1754
+ container.on('keypress', function (evt) {
1755
+ self._handleKeyboardClear(evt, container);
1756
+ });
1757
+ };
1758
+
1759
+ AllowClear.prototype._handleClear = function (_, evt) {
1760
+ // Ignore the event if it is disabled
1761
+ if (this.options.get('disabled')) {
1762
+ return;
1763
+ }
1764
+
1765
+ var $clear = this.$selection.find('.select2-selection__clear');
1766
+
1767
+ // Ignore the event if nothing has been selected
1768
+ if ($clear.length === 0) {
1769
+ return;
1770
+ }
1771
+
1772
+ evt.stopPropagation();
1773
+
1774
+ var data = $clear.data('data');
1775
+
1776
+ for (var d = 0; d < data.length; d++) {
1777
+ var unselectData = {
1778
+ data: data[d]
1779
+ };
1780
+
1781
+ // Trigger the `unselect` event, so people can prevent it from being
1782
+ // cleared.
1783
+ this.trigger('unselect', unselectData);
1784
+
1785
+ // If the event was prevented, don't clear it out.
1786
+ if (unselectData.prevented) {
1787
+ return;
1788
+ }
1789
+ }
1790
+
1791
+ this.$element.val(this.placeholder.id).trigger('change');
1792
+
1793
+ this.trigger('toggle', {});
1794
+ };
1795
+
1796
+ AllowClear.prototype._handleKeyboardClear = function (_, evt, container) {
1797
+ if (container.isOpen()) {
1798
+ return;
1799
+ }
1800
+
1801
+ if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) {
1802
+ this._handleClear(evt);
1803
+ }
1804
+ };
1805
+
1806
+ AllowClear.prototype.update = function (decorated, data) {
1807
+ decorated.call(this, data);
1808
+
1809
+ if (this.$selection.find('.select2-selection__placeholder').length > 0 ||
1810
+ data.length === 0) {
1811
+ return;
1812
+ }
1813
+
1814
+ var $remove = $(
1815
+ '<span class="select2-selection__clear">' +
1816
+ '&times;' +
1817
+ '</span>'
1818
+ );
1819
+ $remove.data('data', data);
1820
+
1821
+ this.$selection.find('.select2-selection__rendered').prepend($remove);
1822
+ };
1823
+
1824
+ return AllowClear;
1825
+ });
1826
+
1827
+ S2.define('select2/selection/search',[
1828
+ 'jquery',
1829
+ '../utils',
1830
+ '../keys'
1831
+ ], function ($, Utils, KEYS) {
1832
+ function Search (decorated, $element, options) {
1833
+ decorated.call(this, $element, options);
1834
+ }
1835
+
1836
+ Search.prototype.render = function (decorated) {
1837
+ var $search = $(
1838
+ '<li class="select2-search select2-search--inline">' +
1839
+ '<input class="select2-search__field" type="search" tabindex="-1"' +
1840
+ ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
1841
+ ' spellcheck="false" role="textbox" aria-autocomplete="list" />' +
1842
+ '</li>'
1843
+ );
1844
+
1845
+ this.$searchContainer = $search;
1846
+ this.$search = $search.find('input');
1847
+
1848
+ var $rendered = decorated.call(this);
1849
+
1850
+ this._transferTabIndex();
1851
+
1852
+ return $rendered;
1853
+ };
1854
+
1855
+ Search.prototype.bind = function (decorated, container, $container) {
1856
+ var self = this;
1857
+
1858
+ decorated.call(this, container, $container);
1859
+
1860
+ container.on('open', function () {
1861
+ self.$search.trigger('focus');
1862
+ });
1863
+
1864
+ container.on('close', function () {
1865
+ self.$search.val('');
1866
+ self.$search.removeAttr('aria-activedescendant');
1867
+ self.$search.trigger('focus');
1868
+ });
1869
+
1870
+ container.on('enable', function () {
1871
+ self.$search.prop('disabled', false);
1872
+
1873
+ self._transferTabIndex();
1874
+ });
1875
+
1876
+ container.on('disable', function () {
1877
+ self.$search.prop('disabled', true);
1878
+ });
1879
+
1880
+ container.on('focus', function (evt) {
1881
+ self.$search.trigger('focus');
1882
+ });
1883
+
1884
+ container.on('results:focus', function (params) {
1885
+ self.$search.attr('aria-activedescendant', params.id);
1886
+ });
1887
+
1888
+ this.$selection.on('focusin', '.select2-search--inline', function (evt) {
1889
+ self.trigger('focus', evt);
1890
+ });
1891
+
1892
+ this.$selection.on('focusout', '.select2-search--inline', function (evt) {
1893
+ self._handleBlur(evt);
1894
+ });
1895
+
1896
+ this.$selection.on('keydown', '.select2-search--inline', function (evt) {
1897
+ evt.stopPropagation();
1898
+
1899
+ self.trigger('keypress', evt);
1900
+
1901
+ self._keyUpPrevented = evt.isDefaultPrevented();
1902
+
1903
+ var key = evt.which;
1904
+
1905
+ if (key === KEYS.BACKSPACE && self.$search.val() === '') {
1906
+ var $previousChoice = self.$searchContainer
1907
+ .prev('.select2-selection__choice');
1908
+
1909
+ if ($previousChoice.length > 0) {
1910
+ var item = $previousChoice.data('data');
1911
+
1912
+ self.searchRemoveChoice(item);
1913
+
1914
+ evt.preventDefault();
1915
+ }
1916
+ }
1917
+ });
1918
+
1919
+ // Try to detect the IE version should the `documentMode` property that
1920
+ // is stored on the document. This is only implemented in IE and is
1921
+ // slightly cleaner than doing a user agent check.
1922
+ // This property is not available in Edge, but Edge also doesn't have
1923
+ // this bug.
1924
+ var msie = document.documentMode;
1925
+ var disableInputEvents = msie && msie <= 11;
1926
+
1927
+ // Workaround for browsers which do not support the `input` event
1928
+ // This will prevent double-triggering of events for browsers which support
1929
+ // both the `keyup` and `input` events.
1930
+ this.$selection.on(
1931
+ 'input.searchcheck',
1932
+ '.select2-search--inline',
1933
+ function (evt) {
1934
+ // IE will trigger the `input` event when a placeholder is used on a
1935
+ // search box. To get around this issue, we are forced to ignore all
1936
+ // `input` events in IE and keep using `keyup`.
1937
+ if (disableInputEvents) {
1938
+ self.$selection.off('input.search input.searchcheck');
1939
+ return;
1940
+ }
1941
+
1942
+ // Unbind the duplicated `keyup` event
1943
+ self.$selection.off('keyup.search');
1944
+ }
1945
+ );
1946
+
1947
+ this.$selection.on(
1948
+ 'keyup.search input.search',
1949
+ '.select2-search--inline',
1950
+ function (evt) {
1951
+ // IE will trigger the `input` event when a placeholder is used on a
1952
+ // search box. To get around this issue, we are forced to ignore all
1953
+ // `input` events in IE and keep using `keyup`.
1954
+ if (disableInputEvents && evt.type === 'input') {
1955
+ self.$selection.off('input.search input.searchcheck');
1956
+ return;
1957
+ }
1958
+
1959
+ var key = evt.which;
1960
+
1961
+ // We can freely ignore events from modifier keys
1962
+ if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) {
1963
+ return;
1964
+ }
1965
+
1966
+ // Tabbing will be handled during the `keydown` phase
1967
+ if (key == KEYS.TAB) {
1968
+ return;
1969
+ }
1970
+
1971
+ self.handleSearch(evt);
1972
+ }
1973
+ );
1974
+ };
1975
+
1976
+ /**
1977
+ * This method will transfer the tabindex attribute from the rendered
1978
+ * selection to the search box. This allows for the search box to be used as
1979
+ * the primary focus instead of the selection container.
1980
+ *
1981
+ * @private
1982
+ */
1983
+ Search.prototype._transferTabIndex = function (decorated) {
1984
+ this.$search.attr('tabindex', this.$selection.attr('tabindex'));
1985
+ this.$selection.attr('tabindex', '-1');
1986
+ };
1987
+
1988
+ Search.prototype.createPlaceholder = function (decorated, placeholder) {
1989
+ this.$search.attr('placeholder', placeholder.text);
1990
+ };
1991
+
1992
+ Search.prototype.update = function (decorated, data) {
1993
+ var searchHadFocus = this.$search[0] == document.activeElement;
1994
+
1995
+ this.$search.attr('placeholder', '');
1996
+
1997
+ decorated.call(this, data);
1998
+
1999
+ this.$selection.find('.select2-selection__rendered')
2000
+ .append(this.$searchContainer);
2001
+
2002
+ this.resizeSearch();
2003
+ if (searchHadFocus) {
2004
+ this.$search.focus();
2005
+ }
2006
+ };
2007
+
2008
+ Search.prototype.handleSearch = function () {
2009
+ this.resizeSearch();
2010
+
2011
+ if (!this._keyUpPrevented) {
2012
+ var input = this.$search.val();
2013
+
2014
+ this.trigger('query', {
2015
+ term: input
2016
+ });
2017
+ }
2018
+
2019
+ this._keyUpPrevented = false;
2020
+ };
2021
+
2022
+ Search.prototype.searchRemoveChoice = function (decorated, item) {
2023
+ this.trigger('unselect', {
2024
+ data: item
2025
+ });
2026
+
2027
+ this.$search.val(item.text);
2028
+ this.handleSearch();
2029
+ };
2030
+
2031
+ Search.prototype.resizeSearch = function () {
2032
+ this.$search.css('width', '25px');
2033
+
2034
+ var width = '';
2035
+
2036
+ if (this.$search.attr('placeholder') !== '') {
2037
+ width = this.$selection.find('.select2-selection__rendered').innerWidth();
2038
+ } else {
2039
+ var minimumWidth = this.$search.val().length + 1;
2040
+
2041
+ width = (minimumWidth * 0.75) + 'em';
2042
+ }
2043
+
2044
+ this.$search.css('width', width);
2045
+ };
2046
+
2047
+ return Search;
2048
+ });
2049
+
2050
+ S2.define('select2/selection/eventRelay',[
2051
+ 'jquery'
2052
+ ], function ($) {
2053
+ function EventRelay () { }
2054
+
2055
+ EventRelay.prototype.bind = function (decorated, container, $container) {
2056
+ var self = this;
2057
+ var relayEvents = [
2058
+ 'open', 'opening',
2059
+ 'close', 'closing',
2060
+ 'select', 'selecting',
2061
+ 'unselect', 'unselecting'
2062
+ ];
2063
+
2064
+ var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting'];
2065
+
2066
+ decorated.call(this, container, $container);
2067
+
2068
+ container.on('*', function (name, params) {
2069
+ // Ignore events that should not be relayed
2070
+ if ($.inArray(name, relayEvents) === -1) {
2071
+ return;
2072
+ }
2073
+
2074
+ // The parameters should always be an object
2075
+ params = params || {};
2076
+
2077
+ // Generate the jQuery event for the Select2 event
2078
+ var evt = $.Event('select2:' + name, {
2079
+ params: params
2080
+ });
2081
+
2082
+ self.$element.trigger(evt);
2083
+
2084
+ // Only handle preventable events if it was one
2085
+ if ($.inArray(name, preventableEvents) === -1) {
2086
+ return;
2087
+ }
2088
+
2089
+ params.prevented = evt.isDefaultPrevented();
2090
+ });
2091
+ };
2092
+
2093
+ return EventRelay;
2094
+ });
2095
+
2096
+ S2.define('select2/translation',[
2097
+ 'jquery',
2098
+ 'require'
2099
+ ], function ($, require) {
2100
+ function Translation (dict) {
2101
+ this.dict = dict || {};
2102
+ }
2103
+
2104
+ Translation.prototype.all = function () {
2105
+ return this.dict;
2106
+ };
2107
+
2108
+ Translation.prototype.get = function (key) {
2109
+ return this.dict[key];
2110
+ };
2111
+
2112
+ Translation.prototype.extend = function (translation) {
2113
+ this.dict = $.extend({}, translation.all(), this.dict);
2114
+ };
2115
+
2116
+ // Static functions
2117
+
2118
+ Translation._cache = {};
2119
+
2120
+ Translation.loadPath = function (path) {
2121
+ if (!(path in Translation._cache)) {
2122
+ var translations = require(path);
2123
+
2124
+ Translation._cache[path] = translations;
2125
+ }
2126
+
2127
+ return new Translation(Translation._cache[path]);
2128
+ };
2129
+
2130
+ return Translation;
2131
+ });
2132
+
2133
+ S2.define('select2/diacritics',[
2134
+
2135
+ ], function () {
2136
+ var diacritics = {
2137
+ '\u24B6': 'A',
2138
+ '\uFF21': 'A',
2139
+ '\u00C0': 'A',
2140
+ '\u00C1': 'A',
2141
+ '\u00C2': 'A',
2142
+ '\u1EA6': 'A',
2143
+ '\u1EA4': 'A',
2144
+ '\u1EAA': 'A',
2145
+ '\u1EA8': 'A',
2146
+ '\u00C3': 'A',
2147
+ '\u0100': 'A',
2148
+ '\u0102': 'A',
2149
+ '\u1EB0': 'A',
2150
+ '\u1EAE': 'A',
2151
+ '\u1EB4': 'A',
2152
+ '\u1EB2': 'A',
2153
+ '\u0226': 'A',
2154
+ '\u01E0': 'A',
2155
+ '\u00C4': 'A',
2156
+ '\u01DE': 'A',
2157
+ '\u1EA2': 'A',
2158
+ '\u00C5': 'A',
2159
+ '\u01FA': 'A',
2160
+ '\u01CD': 'A',
2161
+ '\u0200': 'A',
2162
+ '\u0202': 'A',
2163
+ '\u1EA0': 'A',
2164
+ '\u1EAC': 'A',
2165
+ '\u1EB6': 'A',
2166
+ '\u1E00': 'A',
2167
+ '\u0104': 'A',
2168
+ '\u023A': 'A',
2169
+ '\u2C6F': 'A',
2170
+ '\uA732': 'AA',
2171
+ '\u00C6': 'AE',
2172
+ '\u01FC': 'AE',
2173
+ '\u01E2': 'AE',
2174
+ '\uA734': 'AO',
2175
+ '\uA736': 'AU',
2176
+ '\uA738': 'AV',
2177
+ '\uA73A': 'AV',
2178
+ '\uA73C': 'AY',
2179
+ '\u24B7': 'B',
2180
+ '\uFF22': 'B',
2181
+ '\u1E02': 'B',
2182
+ '\u1E04': 'B',
2183
+ '\u1E06': 'B',
2184
+ '\u0243': 'B',
2185
+ '\u0182': 'B',
2186
+ '\u0181': 'B',
2187
+ '\u24B8': 'C',
2188
+ '\uFF23': 'C',
2189
+ '\u0106': 'C',
2190
+ '\u0108': 'C',
2191
+ '\u010A': 'C',
2192
+ '\u010C': 'C',
2193
+ '\u00C7': 'C',
2194
+ '\u1E08': 'C',
2195
+ '\u0187': 'C',
2196
+ '\u023B': 'C',
2197
+ '\uA73E': 'C',
2198
+ '\u24B9': 'D',
2199
+ '\uFF24': 'D',
2200
+ '\u1E0A': 'D',
2201
+ '\u010E': 'D',
2202
+ '\u1E0C': 'D',
2203
+ '\u1E10': 'D',
2204
+ '\u1E12': 'D',
2205
+ '\u1E0E': 'D',
2206
+ '\u0110': 'D',
2207
+ '\u018B': 'D',
2208
+ '\u018A': 'D',
2209
+ '\u0189': 'D',
2210
+ '\uA779': 'D',
2211
+ '\u01F1': 'DZ',
2212
+ '\u01C4': 'DZ',
2213
+ '\u01F2': 'Dz',
2214
+ '\u01C5': 'Dz',
2215
+ '\u24BA': 'E',
2216
+ '\uFF25': 'E',
2217
+ '\u00C8': 'E',
2218
+ '\u00C9': 'E',
2219
+ '\u00CA': 'E',
2220
+ '\u1EC0': 'E',
2221
+ '\u1EBE': 'E',
2222
+ '\u1EC4': 'E',
2223
+ '\u1EC2': 'E',
2224
+ '\u1EBC': 'E',
2225
+ '\u0112': 'E',
2226
+ '\u1E14': 'E',
2227
+ '\u1E16': 'E',
2228
+ '\u0114': 'E',
2229
+ '\u0116': 'E',
2230
+ '\u00CB': 'E',
2231
+ '\u1EBA': 'E',
2232
+ '\u011A': 'E',
2233
+ '\u0204': 'E',
2234
+ '\u0206': 'E',
2235
+ '\u1EB8': 'E',
2236
+ '\u1EC6': 'E',
2237
+ '\u0228': 'E',
2238
+ '\u1E1C': 'E',
2239
+ '\u0118': 'E',
2240
+ '\u1E18': 'E',
2241
+ '\u1E1A': 'E',
2242
+ '\u0190': 'E',
2243
+ '\u018E': 'E',
2244
+ '\u24BB': 'F',
2245
+ '\uFF26': 'F',
2246
+ '\u1E1E': 'F',
2247
+ '\u0191': 'F',
2248
+ '\uA77B': 'F',
2249
+ '\u24BC': 'G',
2250
+ '\uFF27': 'G',
2251
+ '\u01F4': 'G',
2252
+ '\u011C': 'G',
2253
+ '\u1E20': 'G',
2254
+ '\u011E': 'G',
2255
+ '\u0120': 'G',
2256
+ '\u01E6': 'G',
2257
+ '\u0122': 'G',
2258
+ '\u01E4': 'G',
2259
+ '\u0193': 'G',
2260
+ '\uA7A0': 'G',
2261
+ '\uA77D': 'G',
2262
+ '\uA77E': 'G',
2263
+ '\u24BD': 'H',
2264
+ '\uFF28': 'H',
2265
+ '\u0124': 'H',
2266
+ '\u1E22': 'H',
2267
+ '\u1E26': 'H',
2268
+ '\u021E': 'H',
2269
+ '\u1E24': 'H',
2270
+ '\u1E28': 'H',
2271
+ '\u1E2A': 'H',
2272
+ '\u0126': 'H',
2273
+ '\u2C67': 'H',
2274
+ '\u2C75': 'H',
2275
+ '\uA78D': 'H',
2276
+ '\u24BE': 'I',
2277
+ '\uFF29': 'I',
2278
+ '\u00CC': 'I',
2279
+ '\u00CD': 'I',
2280
+ '\u00CE': 'I',
2281
+ '\u0128': 'I',
2282
+ '\u012A': 'I',
2283
+ '\u012C': 'I',
2284
+ '\u0130': 'I',
2285
+ '\u00CF': 'I',
2286
+ '\u1E2E': 'I',
2287
+ '\u1EC8': 'I',
2288
+ '\u01CF': 'I',
2289
+ '\u0208': 'I',
2290
+ '\u020A': 'I',
2291
+ '\u1ECA': 'I',
2292
+ '\u012E': 'I',
2293
+ '\u1E2C': 'I',
2294
+ '\u0197': 'I',
2295
+ '\u24BF': 'J',
2296
+ '\uFF2A': 'J',
2297
+ '\u0134': 'J',
2298
+ '\u0248': 'J',
2299
+ '\u24C0': 'K',
2300
+ '\uFF2B': 'K',
2301
+ '\u1E30': 'K',
2302
+ '\u01E8': 'K',
2303
+ '\u1E32': 'K',
2304
+ '\u0136': 'K',
2305
+ '\u1E34': 'K',
2306
+ '\u0198': 'K',
2307
+ '\u2C69': 'K',
2308
+ '\uA740': 'K',
2309
+ '\uA742': 'K',
2310
+ '\uA744': 'K',
2311
+ '\uA7A2': 'K',
2312
+ '\u24C1': 'L',
2313
+ '\uFF2C': 'L',
2314
+ '\u013F': 'L',
2315
+ '\u0139': 'L',
2316
+ '\u013D': 'L',
2317
+ '\u1E36': 'L',
2318
+ '\u1E38': 'L',
2319
+ '\u013B': 'L',
2320
+ '\u1E3C': 'L',
2321
+ '\u1E3A': 'L',
2322
+ '\u0141': 'L',
2323
+ '\u023D': 'L',
2324
+ '\u2C62': 'L',
2325
+ '\u2C60': 'L',
2326
+ '\uA748': 'L',
2327
+ '\uA746': 'L',
2328
+ '\uA780': 'L',
2329
+ '\u01C7': 'LJ',
2330
+ '\u01C8': 'Lj',
2331
+ '\u24C2': 'M',
2332
+ '\uFF2D': 'M',
2333
+ '\u1E3E': 'M',
2334
+ '\u1E40': 'M',
2335
+ '\u1E42': 'M',
2336
+ '\u2C6E': 'M',
2337
+ '\u019C': 'M',
2338
+ '\u24C3': 'N',
2339
+ '\uFF2E': 'N',
2340
+ '\u01F8': 'N',
2341
+ '\u0143': 'N',
2342
+ '\u00D1': 'N',
2343
+ '\u1E44': 'N',
2344
+ '\u0147': 'N',
2345
+ '\u1E46': 'N',
2346
+ '\u0145': 'N',
2347
+ '\u1E4A': 'N',
2348
+ '\u1E48': 'N',
2349
+ '\u0220': 'N',
2350
+ '\u019D': 'N',
2351
+ '\uA790': 'N',
2352
+ '\uA7A4': 'N',
2353
+ '\u01CA': 'NJ',
2354
+ '\u01CB': 'Nj',
2355
+ '\u24C4': 'O',
2356
+ '\uFF2F': 'O',
2357
+ '\u00D2': 'O',
2358
+ '\u00D3': 'O',
2359
+ '\u00D4': 'O',
2360
+ '\u1ED2': 'O',
2361
+ '\u1ED0': 'O',
2362
+ '\u1ED6': 'O',
2363
+ '\u1ED4': 'O',
2364
+ '\u00D5': 'O',
2365
+ '\u1E4C': 'O',
2366
+ '\u022C': 'O',
2367
+ '\u1E4E': 'O',
2368
+ '\u014C': 'O',
2369
+ '\u1E50': 'O',
2370
+ '\u1E52': 'O',
2371
+ '\u014E': 'O',
2372
+ '\u022E': 'O',
2373
+ '\u0230': 'O',
2374
+ '\u00D6': 'O',
2375
+ '\u022A': 'O',
2376
+ '\u1ECE': 'O',
2377
+ '\u0150': 'O',
2378
+ '\u01D1': 'O',
2379
+ '\u020C': 'O',
2380
+ '\u020E': 'O',
2381
+ '\u01A0': 'O',
2382
+ '\u1EDC': 'O',
2383
+ '\u1EDA': 'O',
2384
+ '\u1EE0': 'O',
2385
+ '\u1EDE': 'O',
2386
+ '\u1EE2': 'O',
2387
+ '\u1ECC': 'O',
2388
+ '\u1ED8': 'O',
2389
+ '\u01EA': 'O',
2390
+ '\u01EC': 'O',
2391
+ '\u00D8': 'O',
2392
+ '\u01FE': 'O',
2393
+ '\u0186': 'O',
2394
+ '\u019F': 'O',
2395
+ '\uA74A': 'O',
2396
+ '\uA74C': 'O',
2397
+ '\u01A2': 'OI',
2398
+ '\uA74E': 'OO',
2399
+ '\u0222': 'OU',
2400
+ '\u24C5': 'P',
2401
+ '\uFF30': 'P',
2402
+ '\u1E54': 'P',
2403
+ '\u1E56': 'P',
2404
+ '\u01A4': 'P',
2405
+ '\u2C63': 'P',
2406
+ '\uA750': 'P',
2407
+ '\uA752': 'P',
2408
+ '\uA754': 'P',
2409
+ '\u24C6': 'Q',
2410
+ '\uFF31': 'Q',
2411
+ '\uA756': 'Q',
2412
+ '\uA758': 'Q',
2413
+ '\u024A': 'Q',
2414
+ '\u24C7': 'R',
2415
+ '\uFF32': 'R',
2416
+ '\u0154': 'R',
2417
+ '\u1E58': 'R',
2418
+ '\u0158': 'R',
2419
+ '\u0210': 'R',
2420
+ '\u0212': 'R',
2421
+ '\u1E5A': 'R',
2422
+ '\u1E5C': 'R',
2423
+ '\u0156': 'R',
2424
+ '\u1E5E': 'R',
2425
+ '\u024C': 'R',
2426
+ '\u2C64': 'R',
2427
+ '\uA75A': 'R',
2428
+ '\uA7A6': 'R',
2429
+ '\uA782': 'R',
2430
+ '\u24C8': 'S',
2431
+ '\uFF33': 'S',
2432
+ '\u1E9E': 'S',
2433
+ '\u015A': 'S',
2434
+ '\u1E64': 'S',
2435
+ '\u015C': 'S',
2436
+ '\u1E60': 'S',
2437
+ '\u0160': 'S',
2438
+ '\u1E66': 'S',
2439
+ '\u1E62': 'S',
2440
+ '\u1E68': 'S',
2441
+ '\u0218': 'S',
2442
+ '\u015E': 'S',
2443
+ '\u2C7E': 'S',
2444
+ '\uA7A8': 'S',
2445
+ '\uA784': 'S',
2446
+ '\u24C9': 'T',
2447
+ '\uFF34': 'T',
2448
+ '\u1E6A': 'T',
2449
+ '\u0164': 'T',
2450
+ '\u1E6C': 'T',
2451
+ '\u021A': 'T',
2452
+ '\u0162': 'T',
2453
+ '\u1E70': 'T',
2454
+ '\u1E6E': 'T',
2455
+ '\u0166': 'T',
2456
+ '\u01AC': 'T',
2457
+ '\u01AE': 'T',
2458
+ '\u023E': 'T',
2459
+ '\uA786': 'T',
2460
+ '\uA728': 'TZ',
2461
+ '\u24CA': 'U',
2462
+ '\uFF35': 'U',
2463
+ '\u00D9': 'U',
2464
+ '\u00DA': 'U',
2465
+ '\u00DB': 'U',
2466
+ '\u0168': 'U',
2467
+ '\u1E78': 'U',
2468
+ '\u016A': 'U',
2469
+ '\u1E7A': 'U',
2470
+ '\u016C': 'U',
2471
+ '\u00DC': 'U',
2472
+ '\u01DB': 'U',
2473
+ '\u01D7': 'U',
2474
+ '\u01D5': 'U',
2475
+ '\u01D9': 'U',
2476
+ '\u1EE6': 'U',
2477
+ '\u016E': 'U',
2478
+ '\u0170': 'U',
2479
+ '\u01D3': 'U',
2480
+ '\u0214': 'U',
2481
+ '\u0216': 'U',
2482
+ '\u01AF': 'U',
2483
+ '\u1EEA': 'U',
2484
+ '\u1EE8': 'U',
2485
+ '\u1EEE': 'U',
2486
+ '\u1EEC': 'U',
2487
+ '\u1EF0': 'U',
2488
+ '\u1EE4': 'U',
2489
+ '\u1E72': 'U',
2490
+ '\u0172': 'U',
2491
+ '\u1E76': 'U',
2492
+ '\u1E74': 'U',
2493
+ '\u0244': 'U',
2494
+ '\u24CB': 'V',
2495
+ '\uFF36': 'V',
2496
+ '\u1E7C': 'V',
2497
+ '\u1E7E': 'V',
2498
+ '\u01B2': 'V',
2499
+ '\uA75E': 'V',
2500
+ '\u0245': 'V',
2501
+ '\uA760': 'VY',
2502
+ '\u24CC': 'W',
2503
+ '\uFF37': 'W',
2504
+ '\u1E80': 'W',
2505
+ '\u1E82': 'W',
2506
+ '\u0174': 'W',
2507
+ '\u1E86': 'W',
2508
+ '\u1E84': 'W',
2509
+ '\u1E88': 'W',
2510
+ '\u2C72': 'W',
2511
+ '\u24CD': 'X',
2512
+ '\uFF38': 'X',
2513
+ '\u1E8A': 'X',
2514
+ '\u1E8C': 'X',
2515
+ '\u24CE': 'Y',
2516
+ '\uFF39': 'Y',
2517
+ '\u1EF2': 'Y',
2518
+ '\u00DD': 'Y',
2519
+ '\u0176': 'Y',
2520
+ '\u1EF8': 'Y',
2521
+ '\u0232': 'Y',
2522
+ '\u1E8E': 'Y',
2523
+ '\u0178': 'Y',
2524
+ '\u1EF6': 'Y',
2525
+ '\u1EF4': 'Y',
2526
+ '\u01B3': 'Y',
2527
+ '\u024E': 'Y',
2528
+ '\u1EFE': 'Y',
2529
+ '\u24CF': 'Z',
2530
+ '\uFF3A': 'Z',
2531
+ '\u0179': 'Z',
2532
+ '\u1E90': 'Z',
2533
+ '\u017B': 'Z',
2534
+ '\u017D': 'Z',
2535
+ '\u1E92': 'Z',
2536
+ '\u1E94': 'Z',
2537
+ '\u01B5': 'Z',
2538
+ '\u0224': 'Z',
2539
+ '\u2C7F': 'Z',
2540
+ '\u2C6B': 'Z',
2541
+ '\uA762': 'Z',
2542
+ '\u24D0': 'a',
2543
+ '\uFF41': 'a',
2544
+ '\u1E9A': 'a',
2545
+ '\u00E0': 'a',
2546
+ '\u00E1': 'a',
2547
+ '\u00E2': 'a',
2548
+ '\u1EA7': 'a',
2549
+ '\u1EA5': 'a',
2550
+ '\u1EAB': 'a',
2551
+ '\u1EA9': 'a',
2552
+ '\u00E3': 'a',
2553
+ '\u0101': 'a',
2554
+ '\u0103': 'a',
2555
+ '\u1EB1': 'a',
2556
+ '\u1EAF': 'a',
2557
+ '\u1EB5': 'a',
2558
+ '\u1EB3': 'a',
2559
+ '\u0227': 'a',
2560
+ '\u01E1': 'a',
2561
+ '\u00E4': 'a',
2562
+ '\u01DF': 'a',
2563
+ '\u1EA3': 'a',
2564
+ '\u00E5': 'a',
2565
+ '\u01FB': 'a',
2566
+ '\u01CE': 'a',
2567
+ '\u0201': 'a',
2568
+ '\u0203': 'a',
2569
+ '\u1EA1': 'a',
2570
+ '\u1EAD': 'a',
2571
+ '\u1EB7': 'a',
2572
+ '\u1E01': 'a',
2573
+ '\u0105': 'a',
2574
+ '\u2C65': 'a',
2575
+ '\u0250': 'a',
2576
+ '\uA733': 'aa',
2577
+ '\u00E6': 'ae',
2578
+ '\u01FD': 'ae',
2579
+ '\u01E3': 'ae',
2580
+ '\uA735': 'ao',
2581
+ '\uA737': 'au',
2582
+ '\uA739': 'av',
2583
+ '\uA73B': 'av',
2584
+ '\uA73D': 'ay',
2585
+ '\u24D1': 'b',
2586
+ '\uFF42': 'b',
2587
+ '\u1E03': 'b',
2588
+ '\u1E05': 'b',
2589
+ '\u1E07': 'b',
2590
+ '\u0180': 'b',
2591
+ '\u0183': 'b',
2592
+ '\u0253': 'b',
2593
+ '\u24D2': 'c',
2594
+ '\uFF43': 'c',
2595
+ '\u0107': 'c',
2596
+ '\u0109': 'c',
2597
+ '\u010B': 'c',
2598
+ '\u010D': 'c',
2599
+ '\u00E7': 'c',
2600
+ '\u1E09': 'c',
2601
+ '\u0188': 'c',
2602
+ '\u023C': 'c',
2603
+ '\uA73F': 'c',
2604
+ '\u2184': 'c',
2605
+ '\u24D3': 'd',
2606
+ '\uFF44': 'd',
2607
+ '\u1E0B': 'd',
2608
+ '\u010F': 'd',
2609
+ '\u1E0D': 'd',
2610
+ '\u1E11': 'd',
2611
+ '\u1E13': 'd',
2612
+ '\u1E0F': 'd',
2613
+ '\u0111': 'd',
2614
+ '\u018C': 'd',
2615
+ '\u0256': 'd',
2616
+ '\u0257': 'd',
2617
+ '\uA77A': 'd',
2618
+ '\u01F3': 'dz',
2619
+ '\u01C6': 'dz',
2620
+ '\u24D4': 'e',
2621
+ '\uFF45': 'e',
2622
+ '\u00E8': 'e',
2623
+ '\u00E9': 'e',
2624
+ '\u00EA': 'e',
2625
+ '\u1EC1': 'e',
2626
+ '\u1EBF': 'e',
2627
+ '\u1EC5': 'e',
2628
+ '\u1EC3': 'e',
2629
+ '\u1EBD': 'e',
2630
+ '\u0113': 'e',
2631
+ '\u1E15': 'e',
2632
+ '\u1E17': 'e',
2633
+ '\u0115': 'e',
2634
+ '\u0117': 'e',
2635
+ '\u00EB': 'e',
2636
+ '\u1EBB': 'e',
2637
+ '\u011B': 'e',
2638
+ '\u0205': 'e',
2639
+ '\u0207': 'e',
2640
+ '\u1EB9': 'e',
2641
+ '\u1EC7': 'e',
2642
+ '\u0229': 'e',
2643
+ '\u1E1D': 'e',
2644
+ '\u0119': 'e',
2645
+ '\u1E19': 'e',
2646
+ '\u1E1B': 'e',
2647
+ '\u0247': 'e',
2648
+ '\u025B': 'e',
2649
+ '\u01DD': 'e',
2650
+ '\u24D5': 'f',
2651
+ '\uFF46': 'f',
2652
+ '\u1E1F': 'f',
2653
+ '\u0192': 'f',
2654
+ '\uA77C': 'f',
2655
+ '\u24D6': 'g',
2656
+ '\uFF47': 'g',
2657
+ '\u01F5': 'g',
2658
+ '\u011D': 'g',
2659
+ '\u1E21': 'g',
2660
+ '\u011F': 'g',
2661
+ '\u0121': 'g',
2662
+ '\u01E7': 'g',
2663
+ '\u0123': 'g',
2664
+ '\u01E5': 'g',
2665
+ '\u0260': 'g',
2666
+ '\uA7A1': 'g',
2667
+ '\u1D79': 'g',
2668
+ '\uA77F': 'g',
2669
+ '\u24D7': 'h',
2670
+ '\uFF48': 'h',
2671
+ '\u0125': 'h',
2672
+ '\u1E23': 'h',
2673
+ '\u1E27': 'h',
2674
+ '\u021F': 'h',
2675
+ '\u1E25': 'h',
2676
+ '\u1E29': 'h',
2677
+ '\u1E2B': 'h',
2678
+ '\u1E96': 'h',
2679
+ '\u0127': 'h',
2680
+ '\u2C68': 'h',
2681
+ '\u2C76': 'h',
2682
+ '\u0265': 'h',
2683
+ '\u0195': 'hv',
2684
+ '\u24D8': 'i',
2685
+ '\uFF49': 'i',
2686
+ '\u00EC': 'i',
2687
+ '\u00ED': 'i',
2688
+ '\u00EE': 'i',
2689
+ '\u0129': 'i',
2690
+ '\u012B': 'i',
2691
+ '\u012D': 'i',
2692
+ '\u00EF': 'i',
2693
+ '\u1E2F': 'i',
2694
+ '\u1EC9': 'i',
2695
+ '\u01D0': 'i',
2696
+ '\u0209': 'i',
2697
+ '\u020B': 'i',
2698
+ '\u1ECB': 'i',
2699
+ '\u012F': 'i',
2700
+ '\u1E2D': 'i',
2701
+ '\u0268': 'i',
2702
+ '\u0131': 'i',
2703
+ '\u24D9': 'j',
2704
+ '\uFF4A': 'j',
2705
+ '\u0135': 'j',
2706
+ '\u01F0': 'j',
2707
+ '\u0249': 'j',
2708
+ '\u24DA': 'k',
2709
+ '\uFF4B': 'k',
2710
+ '\u1E31': 'k',
2711
+ '\u01E9': 'k',
2712
+ '\u1E33': 'k',
2713
+ '\u0137': 'k',
2714
+ '\u1E35': 'k',
2715
+ '\u0199': 'k',
2716
+ '\u2C6A': 'k',
2717
+ '\uA741': 'k',
2718
+ '\uA743': 'k',
2719
+ '\uA745': 'k',
2720
+ '\uA7A3': 'k',
2721
+ '\u24DB': 'l',
2722
+ '\uFF4C': 'l',
2723
+ '\u0140': 'l',
2724
+ '\u013A': 'l',
2725
+ '\u013E': 'l',
2726
+ '\u1E37': 'l',
2727
+ '\u1E39': 'l',
2728
+ '\u013C': 'l',
2729
+ '\u1E3D': 'l',
2730
+ '\u1E3B': 'l',
2731
+ '\u017F': 'l',
2732
+ '\u0142': 'l',
2733
+ '\u019A': 'l',
2734
+ '\u026B': 'l',
2735
+ '\u2C61': 'l',
2736
+ '\uA749': 'l',
2737
+ '\uA781': 'l',
2738
+ '\uA747': 'l',
2739
+ '\u01C9': 'lj',
2740
+ '\u24DC': 'm',
2741
+ '\uFF4D': 'm',
2742
+ '\u1E3F': 'm',
2743
+ '\u1E41': 'm',
2744
+ '\u1E43': 'm',
2745
+ '\u0271': 'm',
2746
+ '\u026F': 'm',
2747
+ '\u24DD': 'n',
2748
+ '\uFF4E': 'n',
2749
+ '\u01F9': 'n',
2750
+ '\u0144': 'n',
2751
+ '\u00F1': 'n',
2752
+ '\u1E45': 'n',
2753
+ '\u0148': 'n',
2754
+ '\u1E47': 'n',
2755
+ '\u0146': 'n',
2756
+ '\u1E4B': 'n',
2757
+ '\u1E49': 'n',
2758
+ '\u019E': 'n',
2759
+ '\u0272': 'n',
2760
+ '\u0149': 'n',
2761
+ '\uA791': 'n',
2762
+ '\uA7A5': 'n',
2763
+ '\u01CC': 'nj',
2764
+ '\u24DE': 'o',
2765
+ '\uFF4F': 'o',
2766
+ '\u00F2': 'o',
2767
+ '\u00F3': 'o',
2768
+ '\u00F4': 'o',
2769
+ '\u1ED3': 'o',
2770
+ '\u1ED1': 'o',
2771
+ '\u1ED7': 'o',
2772
+ '\u1ED5': 'o',
2773
+ '\u00F5': 'o',
2774
+ '\u1E4D': 'o',
2775
+ '\u022D': 'o',
2776
+ '\u1E4F': 'o',
2777
+ '\u014D': 'o',
2778
+ '\u1E51': 'o',
2779
+ '\u1E53': 'o',
2780
+ '\u014F': 'o',
2781
+ '\u022F': 'o',
2782
+ '\u0231': 'o',
2783
+ '\u00F6': 'o',
2784
+ '\u022B': 'o',
2785
+ '\u1ECF': 'o',
2786
+ '\u0151': 'o',
2787
+ '\u01D2': 'o',
2788
+ '\u020D': 'o',
2789
+ '\u020F': 'o',
2790
+ '\u01A1': 'o',
2791
+ '\u1EDD': 'o',
2792
+ '\u1EDB': 'o',
2793
+ '\u1EE1': 'o',
2794
+ '\u1EDF': 'o',
2795
+ '\u1EE3': 'o',
2796
+ '\u1ECD': 'o',
2797
+ '\u1ED9': 'o',
2798
+ '\u01EB': 'o',
2799
+ '\u01ED': 'o',
2800
+ '\u00F8': 'o',
2801
+ '\u01FF': 'o',
2802
+ '\u0254': 'o',
2803
+ '\uA74B': 'o',
2804
+ '\uA74D': 'o',
2805
+ '\u0275': 'o',
2806
+ '\u01A3': 'oi',
2807
+ '\u0223': 'ou',
2808
+ '\uA74F': 'oo',
2809
+ '\u24DF': 'p',
2810
+ '\uFF50': 'p',
2811
+ '\u1E55': 'p',
2812
+ '\u1E57': 'p',
2813
+ '\u01A5': 'p',
2814
+ '\u1D7D': 'p',
2815
+ '\uA751': 'p',
2816
+ '\uA753': 'p',
2817
+ '\uA755': 'p',
2818
+ '\u24E0': 'q',
2819
+ '\uFF51': 'q',
2820
+ '\u024B': 'q',
2821
+ '\uA757': 'q',
2822
+ '\uA759': 'q',
2823
+ '\u24E1': 'r',
2824
+ '\uFF52': 'r',
2825
+ '\u0155': 'r',
2826
+ '\u1E59': 'r',
2827
+ '\u0159': 'r',
2828
+ '\u0211': 'r',
2829
+ '\u0213': 'r',
2830
+ '\u1E5B': 'r',
2831
+ '\u1E5D': 'r',
2832
+ '\u0157': 'r',
2833
+ '\u1E5F': 'r',
2834
+ '\u024D': 'r',
2835
+ '\u027D': 'r',
2836
+ '\uA75B': 'r',
2837
+ '\uA7A7': 'r',
2838
+ '\uA783': 'r',
2839
+ '\u24E2': 's',
2840
+ '\uFF53': 's',
2841
+ '\u00DF': 's',
2842
+ '\u015B': 's',
2843
+ '\u1E65': 's',
2844
+ '\u015D': 's',
2845
+ '\u1E61': 's',
2846
+ '\u0161': 's',
2847
+ '\u1E67': 's',
2848
+ '\u1E63': 's',
2849
+ '\u1E69': 's',
2850
+ '\u0219': 's',
2851
+ '\u015F': 's',
2852
+ '\u023F': 's',
2853
+ '\uA7A9': 's',
2854
+ '\uA785': 's',
2855
+ '\u1E9B': 's',
2856
+ '\u24E3': 't',
2857
+ '\uFF54': 't',
2858
+ '\u1E6B': 't',
2859
+ '\u1E97': 't',
2860
+ '\u0165': 't',
2861
+ '\u1E6D': 't',
2862
+ '\u021B': 't',
2863
+ '\u0163': 't',
2864
+ '\u1E71': 't',
2865
+ '\u1E6F': 't',
2866
+ '\u0167': 't',
2867
+ '\u01AD': 't',
2868
+ '\u0288': 't',
2869
+ '\u2C66': 't',
2870
+ '\uA787': 't',
2871
+ '\uA729': 'tz',
2872
+ '\u24E4': 'u',
2873
+ '\uFF55': 'u',
2874
+ '\u00F9': 'u',
2875
+ '\u00FA': 'u',
2876
+ '\u00FB': 'u',
2877
+ '\u0169': 'u',
2878
+ '\u1E79': 'u',
2879
+ '\u016B': 'u',
2880
+ '\u1E7B': 'u',
2881
+ '\u016D': 'u',
2882
+ '\u00FC': 'u',
2883
+ '\u01DC': 'u',
2884
+ '\u01D8': 'u',
2885
+ '\u01D6': 'u',
2886
+ '\u01DA': 'u',
2887
+ '\u1EE7': 'u',
2888
+ '\u016F': 'u',
2889
+ '\u0171': 'u',
2890
+ '\u01D4': 'u',
2891
+ '\u0215': 'u',
2892
+ '\u0217': 'u',
2893
+ '\u01B0': 'u',
2894
+ '\u1EEB': 'u',
2895
+ '\u1EE9': 'u',
2896
+ '\u1EEF': 'u',
2897
+ '\u1EED': 'u',
2898
+ '\u1EF1': 'u',
2899
+ '\u1EE5': 'u',
2900
+ '\u1E73': 'u',
2901
+ '\u0173': 'u',
2902
+ '\u1E77': 'u',
2903
+ '\u1E75': 'u',
2904
+ '\u0289': 'u',
2905
+ '\u24E5': 'v',
2906
+ '\uFF56': 'v',
2907
+ '\u1E7D': 'v',
2908
+ '\u1E7F': 'v',
2909
+ '\u028B': 'v',
2910
+ '\uA75F': 'v',
2911
+ '\u028C': 'v',
2912
+ '\uA761': 'vy',
2913
+ '\u24E6': 'w',
2914
+ '\uFF57': 'w',
2915
+ '\u1E81': 'w',
2916
+ '\u1E83': 'w',
2917
+ '\u0175': 'w',
2918
+ '\u1E87': 'w',
2919
+ '\u1E85': 'w',
2920
+ '\u1E98': 'w',
2921
+ '\u1E89': 'w',
2922
+ '\u2C73': 'w',
2923
+ '\u24E7': 'x',
2924
+ '\uFF58': 'x',
2925
+ '\u1E8B': 'x',
2926
+ '\u1E8D': 'x',
2927
+ '\u24E8': 'y',
2928
+ '\uFF59': 'y',
2929
+ '\u1EF3': 'y',
2930
+ '\u00FD': 'y',
2931
+ '\u0177': 'y',
2932
+ '\u1EF9': 'y',
2933
+ '\u0233': 'y',
2934
+ '\u1E8F': 'y',
2935
+ '\u00FF': 'y',
2936
+ '\u1EF7': 'y',
2937
+ '\u1E99': 'y',
2938
+ '\u1EF5': 'y',
2939
+ '\u01B4': 'y',
2940
+ '\u024F': 'y',
2941
+ '\u1EFF': 'y',
2942
+ '\u24E9': 'z',
2943
+ '\uFF5A': 'z',
2944
+ '\u017A': 'z',
2945
+ '\u1E91': 'z',
2946
+ '\u017C': 'z',
2947
+ '\u017E': 'z',
2948
+ '\u1E93': 'z',
2949
+ '\u1E95': 'z',
2950
+ '\u01B6': 'z',
2951
+ '\u0225': 'z',
2952
+ '\u0240': 'z',
2953
+ '\u2C6C': 'z',
2954
+ '\uA763': 'z',
2955
+ '\u0386': '\u0391',
2956
+ '\u0388': '\u0395',
2957
+ '\u0389': '\u0397',
2958
+ '\u038A': '\u0399',
2959
+ '\u03AA': '\u0399',
2960
+ '\u038C': '\u039F',
2961
+ '\u038E': '\u03A5',
2962
+ '\u03AB': '\u03A5',
2963
+ '\u038F': '\u03A9',
2964
+ '\u03AC': '\u03B1',
2965
+ '\u03AD': '\u03B5',
2966
+ '\u03AE': '\u03B7',
2967
+ '\u03AF': '\u03B9',
2968
+ '\u03CA': '\u03B9',
2969
+ '\u0390': '\u03B9',
2970
+ '\u03CC': '\u03BF',
2971
+ '\u03CD': '\u03C5',
2972
+ '\u03CB': '\u03C5',
2973
+ '\u03B0': '\u03C5',
2974
+ '\u03C9': '\u03C9',
2975
+ '\u03C2': '\u03C3'
2976
+ };
2977
+
2978
+ return diacritics;
2979
+ });
2980
+
2981
+ S2.define('select2/data/base',[
2982
+ '../utils'
2983
+ ], function (Utils) {
2984
+ function BaseAdapter ($element, options) {
2985
+ BaseAdapter.__super__.constructor.call(this);
2986
+ }
2987
+
2988
+ Utils.Extend(BaseAdapter, Utils.Observable);
2989
+
2990
+ BaseAdapter.prototype.current = function (callback) {
2991
+ throw new Error('The `current` method must be defined in child classes.');
2992
+ };
2993
+
2994
+ BaseAdapter.prototype.query = function (params, callback) {
2995
+ throw new Error('The `query` method must be defined in child classes.');
2996
+ };
2997
+
2998
+ BaseAdapter.prototype.bind = function (container, $container) {
2999
+ // Can be implemented in subclasses
3000
+ };
3001
+
3002
+ BaseAdapter.prototype.destroy = function () {
3003
+ // Can be implemented in subclasses
3004
+ };
3005
+
3006
+ BaseAdapter.prototype.generateResultId = function (container, data) {
3007
+ var id = container.id + '-result-';
3008
+
3009
+ id += Utils.generateChars(4);
3010
+
3011
+ if (data.id != null) {
3012
+ id += '-' + data.id.toString();
3013
+ } else {
3014
+ id += '-' + Utils.generateChars(4);
3015
+ }
3016
+ return id;
3017
+ };
3018
+
3019
+ return BaseAdapter;
3020
+ });
3021
+
3022
+ S2.define('select2/data/select',[
3023
+ './base',
3024
+ '../utils',
3025
+ 'jquery'
3026
+ ], function (BaseAdapter, Utils, $) {
3027
+ function SelectAdapter ($element, options) {
3028
+ this.$element = $element;
3029
+ this.options = options;
3030
+
3031
+ SelectAdapter.__super__.constructor.call(this);
3032
+ }
3033
+
3034
+ Utils.Extend(SelectAdapter, BaseAdapter);
3035
+
3036
+ SelectAdapter.prototype.current = function (callback) {
3037
+ var data = [];
3038
+ var self = this;
3039
+
3040
+ this.$element.find(':selected').each(function () {
3041
+ var $option = $(this);
3042
+
3043
+ var option = self.item($option);
3044
+
3045
+ data.push(option);
3046
+ });
3047
+
3048
+ callback(data);
3049
+ };
3050
+
3051
+ SelectAdapter.prototype.select = function (data) {
3052
+ var self = this;
3053
+
3054
+ data.selected = true;
3055
+
3056
+ // If data.element is a DOM node, use it instead
3057
+ if ($(data.element).is('option')) {
3058
+ data.element.selected = true;
3059
+
3060
+ this.$element.trigger('change');
3061
+
3062
+ return;
3063
+ }
3064
+
3065
+ if (this.$element.prop('multiple')) {
3066
+ this.current(function (currentData) {
3067
+ var val = [];
3068
+
3069
+ data = [data];
3070
+ data.push.apply(data, currentData);
3071
+
3072
+ for (var d = 0; d < data.length; d++) {
3073
+ var id = data[d].id;
3074
+
3075
+ if ($.inArray(id, val) === -1) {
3076
+ val.push(id);
3077
+ }
3078
+ }
3079
+
3080
+ self.$element.val(val);
3081
+ self.$element.trigger('change');
3082
+ });
3083
+ } else {
3084
+ var val = data.id;
3085
+
3086
+ this.$element.val(val);
3087
+ this.$element.trigger('change');
3088
+ }
3089
+ };
3090
+
3091
+ SelectAdapter.prototype.unselect = function (data) {
3092
+ var self = this;
3093
+
3094
+ if (!this.$element.prop('multiple')) {
3095
+ return;
3096
+ }
3097
+
3098
+ data.selected = false;
3099
+
3100
+ if ($(data.element).is('option')) {
3101
+ data.element.selected = false;
3102
+
3103
+ this.$element.trigger('change');
3104
+
3105
+ return;
3106
+ }
3107
+
3108
+ this.current(function (currentData) {
3109
+ var val = [];
3110
+
3111
+ for (var d = 0; d < currentData.length; d++) {
3112
+ var id = currentData[d].id;
3113
+
3114
+ if (id !== data.id && $.inArray(id, val) === -1) {
3115
+ val.push(id);
3116
+ }
3117
+ }
3118
+
3119
+ self.$element.val(val);
3120
+
3121
+ self.$element.trigger('change');
3122
+ });
3123
+ };
3124
+
3125
+ SelectAdapter.prototype.bind = function (container, $container) {
3126
+ var self = this;
3127
+
3128
+ this.container = container;
3129
+
3130
+ container.on('select', function (params) {
3131
+ self.select(params.data);
3132
+ });
3133
+
3134
+ container.on('unselect', function (params) {
3135
+ self.unselect(params.data);
3136
+ });
3137
+ };
3138
+
3139
+ SelectAdapter.prototype.destroy = function () {
3140
+ // Remove anything added to child elements
3141
+ this.$element.find('*').each(function () {
3142
+ // Remove any custom data set by Select2
3143
+ $.removeData(this, 'data');
3144
+ });
3145
+ };
3146
+
3147
+ SelectAdapter.prototype.query = function (params, callback) {
3148
+ var data = [];
3149
+ var self = this;
3150
+
3151
+ var $options = this.$element.children();
3152
+
3153
+ $options.each(function () {
3154
+ var $option = $(this);
3155
+
3156
+ if (!$option.is('option') && !$option.is('optgroup')) {
3157
+ return;
3158
+ }
3159
+
3160
+ var option = self.item($option);
3161
+
3162
+ var matches = self.matches(params, option);
3163
+
3164
+ if (matches !== null) {
3165
+ data.push(matches);
3166
+ }
3167
+ });
3168
+
3169
+ callback({
3170
+ results: data
3171
+ });
3172
+ };
3173
+
3174
+ SelectAdapter.prototype.addOptions = function ($options) {
3175
+ Utils.appendMany(this.$element, $options);
3176
+ };
3177
+
3178
+ SelectAdapter.prototype.option = function (data) {
3179
+ var option;
3180
+
3181
+ if (data.children) {
3182
+ option = document.createElement('optgroup');
3183
+ option.label = data.text;
3184
+ } else {
3185
+ option = document.createElement('option');
3186
+
3187
+ if (option.textContent !== undefined) {
3188
+ option.textContent = data.text;
3189
+ } else {
3190
+ option.innerText = data.text;
3191
+ }
3192
+ }
3193
+
3194
+ if (data.id) {
3195
+ option.value = data.id;
3196
+ }
3197
+
3198
+ if (data.disabled) {
3199
+ option.disabled = true;
3200
+ }
3201
+
3202
+ if (data.selected) {
3203
+ option.selected = true;
3204
+ }
3205
+
3206
+ if (data.title) {
3207
+ option.title = data.title;
3208
+ }
3209
+
3210
+ var $option = $(option);
3211
+
3212
+ var normalizedData = this._normalizeItem(data);
3213
+ normalizedData.element = option;
3214
+
3215
+ // Override the option's data with the combined data
3216
+ $.data(option, 'data', normalizedData);
3217
+
3218
+ return $option;
3219
+ };
3220
+
3221
+ SelectAdapter.prototype.item = function ($option) {
3222
+ var data = {};
3223
+
3224
+ data = $.data($option[0], 'data');
3225
+
3226
+ if (data != null) {
3227
+ return data;
3228
+ }
3229
+
3230
+ if ($option.is('option')) {
3231
+ data = {
3232
+ id: $option.val(),
3233
+ text: $option.text(),
3234
+ disabled: $option.prop('disabled'),
3235
+ selected: $option.prop('selected'),
3236
+ title: $option.prop('title')
3237
+ };
3238
+ } else if ($option.is('optgroup')) {
3239
+ data = {
3240
+ text: $option.prop('label'),
3241
+ children: [],
3242
+ title: $option.prop('title')
3243
+ };
3244
+
3245
+ var $children = $option.children('option');
3246
+ var children = [];
3247
+
3248
+ for (var c = 0; c < $children.length; c++) {
3249
+ var $child = $($children[c]);
3250
+
3251
+ var child = this.item($child);
3252
+
3253
+ children.push(child);
3254
+ }
3255
+
3256
+ data.children = children;
3257
+ }
3258
+
3259
+ data = this._normalizeItem(data);
3260
+ data.element = $option[0];
3261
+
3262
+ $.data($option[0], 'data', data);
3263
+
3264
+ return data;
3265
+ };
3266
+
3267
+ SelectAdapter.prototype._normalizeItem = function (item) {
3268
+ if (!$.isPlainObject(item)) {
3269
+ item = {
3270
+ id: item,
3271
+ text: item
3272
+ };
3273
+ }
3274
+
3275
+ item = $.extend({}, {
3276
+ text: ''
3277
+ }, item);
3278
+
3279
+ var defaults = {
3280
+ selected: false,
3281
+ disabled: false
3282
+ };
3283
+
3284
+ if (item.id != null) {
3285
+ item.id = item.id.toString();
3286
+ }
3287
+
3288
+ if (item.text != null) {
3289
+ item.text = item.text.toString();
3290
+ }
3291
+
3292
+ if (item._resultId == null && item.id && this.container != null) {
3293
+ item._resultId = this.generateResultId(this.container, item);
3294
+ }
3295
+
3296
+ return $.extend({}, defaults, item);
3297
+ };
3298
+
3299
+ SelectAdapter.prototype.matches = function (params, data) {
3300
+ var matcher = this.options.get('matcher');
3301
+
3302
+ return matcher(params, data);
3303
+ };
3304
+
3305
+ return SelectAdapter;
3306
+ });
3307
+
3308
+ S2.define('select2/data/array',[
3309
+ './select',
3310
+ '../utils',
3311
+ 'jquery'
3312
+ ], function (SelectAdapter, Utils, $) {
3313
+ function ArrayAdapter ($element, options) {
3314
+ var data = options.get('data') || [];
3315
+
3316
+ ArrayAdapter.__super__.constructor.call(this, $element, options);
3317
+
3318
+ this.addOptions(this.convertToOptions(data));
3319
+ }
3320
+
3321
+ Utils.Extend(ArrayAdapter, SelectAdapter);
3322
+
3323
+ ArrayAdapter.prototype.select = function (data) {
3324
+ var $option = this.$element.find('option').filter(function (i, elm) {
3325
+ return elm.value == data.id.toString();
3326
+ });
3327
+
3328
+ if ($option.length === 0) {
3329
+ $option = this.option(data);
3330
+
3331
+ this.addOptions($option);
3332
+ }
3333
+
3334
+ ArrayAdapter.__super__.select.call(this, data);
3335
+ };
3336
+
3337
+ ArrayAdapter.prototype.convertToOptions = function (data) {
3338
+ var self = this;
3339
+
3340
+ var $existing = this.$element.find('option');
3341
+ var existingIds = $existing.map(function () {
3342
+ return self.item($(this)).id;
3343
+ }).get();
3344
+
3345
+ var $options = [];
3346
+
3347
+ // Filter out all items except for the one passed in the argument
3348
+ function onlyItem (item) {
3349
+ return function () {
3350
+ return $(this).val() == item.id;
3351
+ };
3352
+ }
3353
+
3354
+ for (var d = 0; d < data.length; d++) {
3355
+ var item = this._normalizeItem(data[d]);
3356
+
3357
+ // Skip items which were pre-loaded, only merge the data
3358
+ if ($.inArray(item.id, existingIds) >= 0) {
3359
+ var $existingOption = $existing.filter(onlyItem(item));
3360
+
3361
+ var existingData = this.item($existingOption);
3362
+ var newData = $.extend(true, {}, item, existingData);
3363
+
3364
+ var $newOption = this.option(newData);
3365
+
3366
+ $existingOption.replaceWith($newOption);
3367
+
3368
+ continue;
3369
+ }
3370
+
3371
+ var $option = this.option(item);
3372
+
3373
+ if (item.children) {
3374
+ var $children = this.convertToOptions(item.children);
3375
+
3376
+ Utils.appendMany($option, $children);
3377
+ }
3378
+
3379
+ $options.push($option);
3380
+ }
3381
+
3382
+ return $options;
3383
+ };
3384
+
3385
+ return ArrayAdapter;
3386
+ });
3387
+
3388
+ S2.define('select2/data/ajax',[
3389
+ './array',
3390
+ '../utils',
3391
+ 'jquery'
3392
+ ], function (ArrayAdapter, Utils, $) {
3393
+ function AjaxAdapter ($element, options) {
3394
+ this.ajaxOptions = this._applyDefaults(options.get('ajax'));
3395
+
3396
+ if (this.ajaxOptions.processResults != null) {
3397
+ this.processResults = this.ajaxOptions.processResults;
3398
+ }
3399
+
3400
+ AjaxAdapter.__super__.constructor.call(this, $element, options);
3401
+ }
3402
+
3403
+ Utils.Extend(AjaxAdapter, ArrayAdapter);
3404
+
3405
+ AjaxAdapter.prototype._applyDefaults = function (options) {
3406
+ var defaults = {
3407
+ data: function (params) {
3408
+ return $.extend({}, params, {
3409
+ q: params.term
3410
+ });
3411
+ },
3412
+ transport: function (params, success, failure) {
3413
+ var $request = $.ajax(params);
3414
+
3415
+ $request.then(success);
3416
+ $request.fail(failure);
3417
+
3418
+ return $request;
3419
+ }
3420
+ };
3421
+
3422
+ return $.extend({}, defaults, options, true);
3423
+ };
3424
+
3425
+ AjaxAdapter.prototype.processResults = function (results) {
3426
+ return results;
3427
+ };
3428
+
3429
+ AjaxAdapter.prototype.query = function (params, callback) {
3430
+ var matches = [];
3431
+ var self = this;
3432
+
3433
+ if (this._request != null) {
3434
+ // JSONP requests cannot always be aborted
3435
+ if ($.isFunction(this._request.abort)) {
3436
+ this._request.abort();
3437
+ }
3438
+
3439
+ this._request = null;
3440
+ }
3441
+
3442
+ var options = $.extend({
3443
+ type: 'GET'
3444
+ }, this.ajaxOptions);
3445
+
3446
+ if (typeof options.url === 'function') {
3447
+ options.url = options.url.call(this.$element, params);
3448
+ }
3449
+
3450
+ if (typeof options.data === 'function') {
3451
+ options.data = options.data.call(this.$element, params);
3452
+ }
3453
+
3454
+ function request () {
3455
+ var $request = options.transport(options, function (data) {
3456
+ var results = self.processResults(data, params);
3457
+
3458
+ if (self.options.get('debug') && window.console && console.error) {
3459
+ // Check to make sure that the response included a `results` key.
3460
+ if (!results || !results.results || !$.isArray(results.results)) {
3461
+ console.error(
3462
+ 'Select2: The AJAX results did not return an array in the ' +
3463
+ '`results` key of the response.'
3464
+ );
3465
+ }
3466
+ }
3467
+
3468
+ callback(results);
3469
+ }, function () {
3470
+ // Attempt to detect if a request was aborted
3471
+ // Only works if the transport exposes a status property
3472
+ if ($request.status && $request.status === '0') {
3473
+ return;
3474
+ }
3475
+
3476
+ self.trigger('results:message', {
3477
+ message: 'errorLoading'
3478
+ });
3479
+ });
3480
+
3481
+ self._request = $request;
3482
+ }
3483
+
3484
+ if (this.ajaxOptions.delay && params.term != null) {
3485
+ if (this._queryTimeout) {
3486
+ window.clearTimeout(this._queryTimeout);
3487
+ }
3488
+
3489
+ this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
3490
+ } else {
3491
+ request();
3492
+ }
3493
+ };
3494
+
3495
+ return AjaxAdapter;
3496
+ });
3497
+
3498
+ S2.define('select2/data/tags',[
3499
+ 'jquery'
3500
+ ], function ($) {
3501
+ function Tags (decorated, $element, options) {
3502
+ var tags = options.get('tags');
3503
+
3504
+ var createTag = options.get('createTag');
3505
+
3506
+ if (createTag !== undefined) {
3507
+ this.createTag = createTag;
3508
+ }
3509
+
3510
+ var insertTag = options.get('insertTag');
3511
+
3512
+ if (insertTag !== undefined) {
3513
+ this.insertTag = insertTag;
3514
+ }
3515
+
3516
+ decorated.call(this, $element, options);
3517
+
3518
+ if ($.isArray(tags)) {
3519
+ for (var t = 0; t < tags.length; t++) {
3520
+ var tag = tags[t];
3521
+ var item = this._normalizeItem(tag);
3522
+
3523
+ var $option = this.option(item);
3524
+
3525
+ this.$element.append($option);
3526
+ }
3527
+ }
3528
+ }
3529
+
3530
+ Tags.prototype.query = function (decorated, params, callback) {
3531
+ var self = this;
3532
+
3533
+ this._removeOldTags();
3534
+
3535
+ if (params.term == null || params.page != null) {
3536
+ decorated.call(this, params, callback);
3537
+ return;
3538
+ }
3539
+
3540
+ function wrapper (obj, child) {
3541
+ var data = obj.results;
3542
+
3543
+ for (var i = 0; i < data.length; i++) {
3544
+ var option = data[i];
3545
+
3546
+ var checkChildren = (
3547
+ option.children != null &&
3548
+ !wrapper({
3549
+ results: option.children
3550
+ }, true)
3551
+ );
3552
+
3553
+ var checkText = option.text === params.term;
3554
+
3555
+ if (checkText || checkChildren) {
3556
+ if (child) {
3557
+ return false;
3558
+ }
3559
+
3560
+ obj.data = data;
3561
+ callback(obj);
3562
+
3563
+ return;
3564
+ }
3565
+ }
3566
+
3567
+ if (child) {
3568
+ return true;
3569
+ }
3570
+
3571
+ var tag = self.createTag(params);
3572
+
3573
+ if (tag != null) {
3574
+ var $option = self.option(tag);
3575
+ $option.attr('data-select2-tag', true);
3576
+
3577
+ self.addOptions([$option]);
3578
+
3579
+ self.insertTag(data, tag);
3580
+ }
3581
+
3582
+ obj.results = data;
3583
+
3584
+ callback(obj);
3585
+ }
3586
+
3587
+ decorated.call(this, params, wrapper);
3588
+ };
3589
+
3590
+ Tags.prototype.createTag = function (decorated, params) {
3591
+ var term = $.trim(params.term);
3592
+
3593
+ if (term === '') {
3594
+ return null;
3595
+ }
3596
+
3597
+ return {
3598
+ id: term,
3599
+ text: term
3600
+ };
3601
+ };
3602
+
3603
+ Tags.prototype.insertTag = function (_, data, tag) {
3604
+ data.unshift(tag);
3605
+ };
3606
+
3607
+ Tags.prototype._removeOldTags = function (_) {
3608
+ var tag = this._lastTag;
3609
+
3610
+ var $options = this.$element.find('option[data-select2-tag]');
3611
+
3612
+ $options.each(function () {
3613
+ if (this.selected) {
3614
+ return;
3615
+ }
3616
+
3617
+ $(this).remove();
3618
+ });
3619
+ };
3620
+
3621
+ return Tags;
3622
+ });
3623
+
3624
+ S2.define('select2/data/tokenizer',[
3625
+ 'jquery'
3626
+ ], function ($) {
3627
+ function Tokenizer (decorated, $element, options) {
3628
+ var tokenizer = options.get('tokenizer');
3629
+
3630
+ if (tokenizer !== undefined) {
3631
+ this.tokenizer = tokenizer;
3632
+ }
3633
+
3634
+ decorated.call(this, $element, options);
3635
+ }
3636
+
3637
+ Tokenizer.prototype.bind = function (decorated, container, $container) {
3638
+ decorated.call(this, container, $container);
3639
+
3640
+ this.$search = container.dropdown.$search || container.selection.$search ||
3641
+ $container.find('.select2-search__field');
3642
+ };
3643
+
3644
+ Tokenizer.prototype.query = function (decorated, params, callback) {
3645
+ var self = this;
3646
+
3647
+ function createAndSelect (data) {
3648
+ // Normalize the data object so we can use it for checks
3649
+ var item = self._normalizeItem(data);
3650
+
3651
+ // Check if the data object already exists as a tag
3652
+ // Select it if it doesn't
3653
+ var $existingOptions = self.$element.find('option').filter(function () {
3654
+ return $(this).val() === item.id;
3655
+ });
3656
+
3657
+ // If an existing option wasn't found for it, create the option
3658
+ if (!$existingOptions.length) {
3659
+ var $option = self.option(item);
3660
+ $option.attr('data-select2-tag', true);
3661
+
3662
+ self._removeOldTags();
3663
+ self.addOptions([$option]);
3664
+ }
3665
+
3666
+ // Select the item, now that we know there is an option for it
3667
+ select(item);
3668
+ }
3669
+
3670
+ function select (data) {
3671
+ self.trigger('select', {
3672
+ data: data
3673
+ });
3674
+ }
3675
+
3676
+ params.term = params.term || '';
3677
+
3678
+ var tokenData = this.tokenizer(params, this.options, createAndSelect);
3679
+
3680
+ if (tokenData.term !== params.term) {
3681
+ // Replace the search term if we have the search box
3682
+ if (this.$search.length) {
3683
+ this.$search.val(tokenData.term);
3684
+ this.$search.focus();
3685
+ }
3686
+
3687
+ params.term = tokenData.term;
3688
+ }
3689
+
3690
+ decorated.call(this, params, callback);
3691
+ };
3692
+
3693
+ Tokenizer.prototype.tokenizer = function (_, params, options, callback) {
3694
+ var separators = options.get('tokenSeparators') || [];
3695
+ var term = params.term;
3696
+ var i = 0;
3697
+
3698
+ var createTag = this.createTag || function (params) {
3699
+ return {
3700
+ id: params.term,
3701
+ text: params.term
3702
+ };
3703
+ };
3704
+
3705
+ while (i < term.length) {
3706
+ var termChar = term[i];
3707
+
3708
+ if ($.inArray(termChar, separators) === -1) {
3709
+ i++;
3710
+
3711
+ continue;
3712
+ }
3713
+
3714
+ var part = term.substr(0, i);
3715
+ var partParams = $.extend({}, params, {
3716
+ term: part
3717
+ });
3718
+
3719
+ var data = createTag(partParams);
3720
+
3721
+ if (data == null) {
3722
+ i++;
3723
+ continue;
3724
+ }
3725
+
3726
+ callback(data);
3727
+
3728
+ // Reset the term to not include the tokenized portion
3729
+ term = term.substr(i + 1) || '';
3730
+ i = 0;
3731
+ }
3732
+
3733
+ return {
3734
+ term: term
3735
+ };
3736
+ };
3737
+
3738
+ return Tokenizer;
3739
+ });
3740
+
3741
+ S2.define('select2/data/minimumInputLength',[
3742
+
3743
+ ], function () {
3744
+ function MinimumInputLength (decorated, $e, options) {
3745
+ this.minimumInputLength = options.get('minimumInputLength');
3746
+
3747
+ decorated.call(this, $e, options);
3748
+ }
3749
+
3750
+ MinimumInputLength.prototype.query = function (decorated, params, callback) {
3751
+ params.term = params.term || '';
3752
+
3753
+ if (params.term.length < this.minimumInputLength) {
3754
+ this.trigger('results:message', {
3755
+ message: 'inputTooShort',
3756
+ args: {
3757
+ minimum: this.minimumInputLength,
3758
+ input: params.term,
3759
+ params: params
3760
+ }
3761
+ });
3762
+
3763
+ return;
3764
+ }
3765
+
3766
+ decorated.call(this, params, callback);
3767
+ };
3768
+
3769
+ return MinimumInputLength;
3770
+ });
3771
+
3772
+ S2.define('select2/data/maximumInputLength',[
3773
+
3774
+ ], function () {
3775
+ function MaximumInputLength (decorated, $e, options) {
3776
+ this.maximumInputLength = options.get('maximumInputLength');
3777
+
3778
+ decorated.call(this, $e, options);
3779
+ }
3780
+
3781
+ MaximumInputLength.prototype.query = function (decorated, params, callback) {
3782
+ params.term = params.term || '';
3783
+
3784
+ if (this.maximumInputLength > 0 &&
3785
+ params.term.length > this.maximumInputLength) {
3786
+ this.trigger('results:message', {
3787
+ message: 'inputTooLong',
3788
+ args: {
3789
+ maximum: this.maximumInputLength,
3790
+ input: params.term,
3791
+ params: params
3792
+ }
3793
+ });
3794
+
3795
+ return;
3796
+ }
3797
+
3798
+ decorated.call(this, params, callback);
3799
+ };
3800
+
3801
+ return MaximumInputLength;
3802
+ });
3803
+
3804
+ S2.define('select2/data/maximumSelectionLength',[
3805
+
3806
+ ], function (){
3807
+ function MaximumSelectionLength (decorated, $e, options) {
3808
+ this.maximumSelectionLength = options.get('maximumSelectionLength');
3809
+
3810
+ decorated.call(this, $e, options);
3811
+ }
3812
+
3813
+ MaximumSelectionLength.prototype.query =
3814
+ function (decorated, params, callback) {
3815
+ var self = this;
3816
+
3817
+ this.current(function (currentData) {
3818
+ var count = currentData != null ? currentData.length : 0;
3819
+ if (self.maximumSelectionLength > 0 &&
3820
+ count >= self.maximumSelectionLength) {
3821
+ self.trigger('results:message', {
3822
+ message: 'maximumSelected',
3823
+ args: {
3824
+ maximum: self.maximumSelectionLength
3825
+ }
3826
+ });
3827
+ return;
3828
+ }
3829
+ decorated.call(self, params, callback);
3830
+ });
3831
+ };
3832
+
3833
+ return MaximumSelectionLength;
3834
+ });
3835
+
3836
+ S2.define('select2/dropdown',[
3837
+ 'jquery',
3838
+ './utils'
3839
+ ], function ($, Utils) {
3840
+ function Dropdown ($element, options) {
3841
+ this.$element = $element;
3842
+ this.options = options;
3843
+
3844
+ Dropdown.__super__.constructor.call(this);
3845
+ }
3846
+
3847
+ Utils.Extend(Dropdown, Utils.Observable);
3848
+
3849
+ Dropdown.prototype.render = function () {
3850
+ var $dropdown = $(
3851
+ '<span class="select2-dropdown">' +
3852
+ '<span class="select2-results"></span>' +
3853
+ '</span>'
3854
+ );
3855
+
3856
+ $dropdown.attr('dir', this.options.get('dir'));
3857
+
3858
+ this.$dropdown = $dropdown;
3859
+
3860
+ return $dropdown;
3861
+ };
3862
+
3863
+ Dropdown.prototype.bind = function () {
3864
+ // Should be implemented in subclasses
3865
+ };
3866
+
3867
+ Dropdown.prototype.position = function ($dropdown, $container) {
3868
+ // Should be implmented in subclasses
3869
+ };
3870
+
3871
+ Dropdown.prototype.destroy = function () {
3872
+ // Remove the dropdown from the DOM
3873
+ this.$dropdown.remove();
3874
+ };
3875
+
3876
+ return Dropdown;
3877
+ });
3878
+
3879
+ S2.define('select2/dropdown/search',[
3880
+ 'jquery',
3881
+ '../utils'
3882
+ ], function ($, Utils) {
3883
+ function Search () { }
3884
+
3885
+ Search.prototype.render = function (decorated) {
3886
+ var $rendered = decorated.call(this);
3887
+
3888
+ var $search = $(
3889
+ '<span class="select2-search select2-search--dropdown">' +
3890
+ '<input class="select2-search__field" type="search" tabindex="-1"' +
3891
+ ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
3892
+ ' spellcheck="false" role="textbox" />' +
3893
+ '</span>'
3894
+ );
3895
+
3896
+ this.$searchContainer = $search;
3897
+ this.$search = $search.find('input');
3898
+
3899
+ $rendered.prepend($search);
3900
+
3901
+ return $rendered;
3902
+ };
3903
+
3904
+ Search.prototype.bind = function (decorated, container, $container) {
3905
+ var self = this;
3906
+
3907
+ decorated.call(this, container, $container);
3908
+
3909
+ this.$search.on('keydown', function (evt) {
3910
+ self.trigger('keypress', evt);
3911
+
3912
+ self._keyUpPrevented = evt.isDefaultPrevented();
3913
+ });
3914
+
3915
+ // Workaround for browsers which do not support the `input` event
3916
+ // This will prevent double-triggering of events for browsers which support
3917
+ // both the `keyup` and `input` events.
3918
+ this.$search.on('input', function (evt) {
3919
+ // Unbind the duplicated `keyup` event
3920
+ $(this).off('keyup');
3921
+ });
3922
+
3923
+ this.$search.on('keyup input', function (evt) {
3924
+ self.handleSearch(evt);
3925
+ });
3926
+
3927
+ container.on('open', function () {
3928
+ self.$search.attr('tabindex', 0);
3929
+
3930
+ self.$search.focus();
3931
+
3932
+ window.setTimeout(function () {
3933
+ self.$search.focus();
3934
+ }, 0);
3935
+ });
3936
+
3937
+ container.on('close', function () {
3938
+ self.$search.attr('tabindex', -1);
3939
+
3940
+ self.$search.val('');
3941
+ });
3942
+
3943
+ container.on('focus', function () {
3944
+ if (container.isOpen()) {
3945
+ self.$search.focus();
3946
+ }
3947
+ });
3948
+
3949
+ container.on('results:all', function (params) {
3950
+ if (params.query.term == null || params.query.term === '') {
3951
+ var showSearch = self.showSearch(params);
3952
+
3953
+ if (showSearch) {
3954
+ self.$searchContainer.removeClass('select2-search--hide');
3955
+ } else {
3956
+ self.$searchContainer.addClass('select2-search--hide');
3957
+ }
3958
+ }
3959
+ });
3960
+ };
3961
+
3962
+ Search.prototype.handleSearch = function (evt) {
3963
+ if (!this._keyUpPrevented) {
3964
+ var input = this.$search.val();
3965
+
3966
+ this.trigger('query', {
3967
+ term: input
3968
+ });
3969
+ }
3970
+
3971
+ this._keyUpPrevented = false;
3972
+ };
3973
+
3974
+ Search.prototype.showSearch = function (_, params) {
3975
+ return true;
3976
+ };
3977
+
3978
+ return Search;
3979
+ });
3980
+
3981
+ S2.define('select2/dropdown/hidePlaceholder',[
3982
+
3983
+ ], function () {
3984
+ function HidePlaceholder (decorated, $element, options, dataAdapter) {
3985
+ this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
3986
+
3987
+ decorated.call(this, $element, options, dataAdapter);
3988
+ }
3989
+
3990
+ HidePlaceholder.prototype.append = function (decorated, data) {
3991
+ data.results = this.removePlaceholder(data.results);
3992
+
3993
+ decorated.call(this, data);
3994
+ };
3995
+
3996
+ HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
3997
+ if (typeof placeholder === 'string') {
3998
+ placeholder = {
3999
+ id: '',
4000
+ text: placeholder
4001
+ };
4002
+ }
4003
+
4004
+ return placeholder;
4005
+ };
4006
+
4007
+ HidePlaceholder.prototype.removePlaceholder = function (_, data) {
4008
+ var modifiedData = data.slice(0);
4009
+
4010
+ for (var d = data.length - 1; d >= 0; d--) {
4011
+ var item = data[d];
4012
+
4013
+ if (this.placeholder.id === item.id) {
4014
+ modifiedData.splice(d, 1);
4015
+ }
4016
+ }
4017
+
4018
+ return modifiedData;
4019
+ };
4020
+
4021
+ return HidePlaceholder;
4022
+ });
4023
+
4024
+ S2.define('select2/dropdown/infiniteScroll',[
4025
+ 'jquery'
4026
+ ], function ($) {
4027
+ function InfiniteScroll (decorated, $element, options, dataAdapter) {
4028
+ this.lastParams = {};
4029
+
4030
+ decorated.call(this, $element, options, dataAdapter);
4031
+
4032
+ this.$loadingMore = this.createLoadingMore();
4033
+ this.loading = false;
4034
+ }
4035
+
4036
+ InfiniteScroll.prototype.append = function (decorated, data) {
4037
+ this.$loadingMore.remove();
4038
+ this.loading = false;
4039
+
4040
+ decorated.call(this, data);
4041
+
4042
+ if (this.showLoadingMore(data)) {
4043
+ this.$results.append(this.$loadingMore);
4044
+ }
4045
+ };
4046
+
4047
+ InfiniteScroll.prototype.bind = function (decorated, container, $container) {
4048
+ var self = this;
4049
+
4050
+ decorated.call(this, container, $container);
4051
+
4052
+ container.on('query', function (params) {
4053
+ self.lastParams = params;
4054
+ self.loading = true;
4055
+ });
4056
+
4057
+ container.on('query:append', function (params) {
4058
+ self.lastParams = params;
4059
+ self.loading = true;
4060
+ });
4061
+
4062
+ this.$results.on('scroll', function () {
4063
+ var isLoadMoreVisible = $.contains(
4064
+ document.documentElement,
4065
+ self.$loadingMore[0]
4066
+ );
4067
+
4068
+ if (self.loading || !isLoadMoreVisible) {
4069
+ return;
4070
+ }
4071
+
4072
+ var currentOffset = self.$results.offset().top +
4073
+ self.$results.outerHeight(false);
4074
+ var loadingMoreOffset = self.$loadingMore.offset().top +
4075
+ self.$loadingMore.outerHeight(false);
4076
+
4077
+ if (currentOffset + 50 >= loadingMoreOffset) {
4078
+ self.loadMore();
4079
+ }
4080
+ });
4081
+ };
4082
+
4083
+ InfiniteScroll.prototype.loadMore = function () {
4084
+ this.loading = true;
4085
+
4086
+ var params = $.extend({}, {page: 1}, this.lastParams);
4087
+
4088
+ params.page++;
4089
+
4090
+ this.trigger('query:append', params);
4091
+ };
4092
+
4093
+ InfiniteScroll.prototype.showLoadingMore = function (_, data) {
4094
+ return data.pagination && data.pagination.more;
4095
+ };
4096
+
4097
+ InfiniteScroll.prototype.createLoadingMore = function () {
4098
+ var $option = $(
4099
+ '<li ' +
4100
+ 'class="select2-results__option select2-results__option--load-more"' +
4101
+ 'role="treeitem" aria-disabled="true"></li>'
4102
+ );
4103
+
4104
+ var message = this.options.get('translations').get('loadingMore');
4105
+
4106
+ $option.html(message(this.lastParams));
4107
+
4108
+ return $option;
4109
+ };
4110
+
4111
+ return InfiniteScroll;
4112
+ });
4113
+
4114
+ S2.define('select2/dropdown/attachBody',[
4115
+ 'jquery',
4116
+ '../utils'
4117
+ ], function ($, Utils) {
4118
+ function AttachBody (decorated, $element, options) {
4119
+ this.$dropdownParent = options.get('dropdownParent') || $(document.body);
4120
+
4121
+ decorated.call(this, $element, options);
4122
+ }
4123
+
4124
+ AttachBody.prototype.bind = function (decorated, container, $container) {
4125
+ var self = this;
4126
+
4127
+ var setupResultsEvents = false;
4128
+
4129
+ decorated.call(this, container, $container);
4130
+
4131
+ container.on('open', function () {
4132
+ self._showDropdown();
4133
+ self._attachPositioningHandler(container);
4134
+
4135
+ if (!setupResultsEvents) {
4136
+ setupResultsEvents = true;
4137
+
4138
+ container.on('results:all', function () {
4139
+ self._positionDropdown();
4140
+ self._resizeDropdown();
4141
+ });
4142
+
4143
+ container.on('results:append', function () {
4144
+ self._positionDropdown();
4145
+ self._resizeDropdown();
4146
+ });
4147
+ }
4148
+ });
4149
+
4150
+ container.on('close', function () {
4151
+ self._hideDropdown();
4152
+ self._detachPositioningHandler(container);
4153
+ });
4154
+
4155
+ this.$dropdownContainer.on('mousedown', function (evt) {
4156
+ evt.stopPropagation();
4157
+ });
4158
+ };
4159
+
4160
+ AttachBody.prototype.destroy = function (decorated) {
4161
+ decorated.call(this);
4162
+
4163
+ this.$dropdownContainer.remove();
4164
+ };
4165
+
4166
+ AttachBody.prototype.position = function (decorated, $dropdown, $container) {
4167
+ // Clone all of the container classes
4168
+ $dropdown.attr('class', $container.attr('class'));
4169
+
4170
+ $dropdown.removeClass('select2');
4171
+ $dropdown.addClass('select2-container--open');
4172
+
4173
+ $dropdown.css({
4174
+ position: 'absolute',
4175
+ top: -999999
4176
+ });
4177
+
4178
+ this.$container = $container;
4179
+ };
4180
+
4181
+ AttachBody.prototype.render = function (decorated) {
4182
+ var $container = $('<span></span>');
4183
+
4184
+ var $dropdown = decorated.call(this);
4185
+ $container.append($dropdown);
4186
+
4187
+ this.$dropdownContainer = $container;
4188
+
4189
+ return $container;
4190
+ };
4191
+
4192
+ AttachBody.prototype._hideDropdown = function (decorated) {
4193
+ this.$dropdownContainer.detach();
4194
+ };
4195
+
4196
+ AttachBody.prototype._attachPositioningHandler =
4197
+ function (decorated, container) {
4198
+ var self = this;
4199
+
4200
+ var scrollEvent = 'scroll.select2.' + container.id;
4201
+ var resizeEvent = 'resize.select2.' + container.id;
4202
+ var orientationEvent = 'orientationchange.select2.' + container.id;
4203
+
4204
+ var $watchers = this.$container.parents().filter(Utils.hasScroll);
4205
+ $watchers.each(function () {
4206
+ $(this).data('select2-scroll-position', {
4207
+ x: $(this).scrollLeft(),
4208
+ y: $(this).scrollTop()
4209
+ });
4210
+ });
4211
+
4212
+ $watchers.on(scrollEvent, function (ev) {
4213
+ var position = $(this).data('select2-scroll-position');
4214
+ $(this).scrollTop(position.y);
4215
+ });
4216
+
4217
+ $(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent,
4218
+ function (e) {
4219
+ self._positionDropdown();
4220
+ self._resizeDropdown();
4221
+ });
4222
+ };
4223
+
4224
+ AttachBody.prototype._detachPositioningHandler =
4225
+ function (decorated, container) {
4226
+ var scrollEvent = 'scroll.select2.' + container.id;
4227
+ var resizeEvent = 'resize.select2.' + container.id;
4228
+ var orientationEvent = 'orientationchange.select2.' + container.id;
4229
+
4230
+ var $watchers = this.$container.parents().filter(Utils.hasScroll);
4231
+ $watchers.off(scrollEvent);
4232
+
4233
+ $(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent);
4234
+ };
4235
+
4236
+ AttachBody.prototype._positionDropdown = function () {
4237
+ var $window = $(window);
4238
+
4239
+ var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above');
4240
+ var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below');
4241
+
4242
+ var newDirection = null;
4243
+
4244
+ var offset = this.$container.offset();
4245
+
4246
+ offset.bottom = offset.top + this.$container.outerHeight(false);
4247
+
4248
+ var container = {
4249
+ height: this.$container.outerHeight(false)
4250
+ };
4251
+
4252
+ container.top = offset.top;
4253
+ container.bottom = offset.top + container.height;
4254
+
4255
+ var dropdown = {
4256
+ height: this.$dropdown.outerHeight(false)
4257
+ };
4258
+
4259
+ var viewport = {
4260
+ top: $window.scrollTop(),
4261
+ bottom: $window.scrollTop() + $window.height()
4262
+ };
4263
+
4264
+ var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
4265
+ var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);
4266
+
4267
+ var css = {
4268
+ left: offset.left,
4269
+ top: container.bottom
4270
+ };
4271
+
4272
+ // Determine what the parent element is to use for calciulating the offset
4273
+ var $offsetParent = this.$dropdownParent;
4274
+
4275
+ // For statically positoned elements, we need to get the element
4276
+ // that is determining the offset
4277
+ if ($offsetParent.css('position') === 'static') {
4278
+ $offsetParent = $offsetParent.offsetParent();
4279
+ }
4280
+
4281
+ var parentOffset = $offsetParent.offset();
4282
+
4283
+ css.top -= parentOffset.top;
4284
+ css.left -= parentOffset.left;
4285
+
4286
+ if (!isCurrentlyAbove && !isCurrentlyBelow) {
4287
+ newDirection = 'below';
4288
+ }
4289
+
4290
+ if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
4291
+ newDirection = 'above';
4292
+ } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
4293
+ newDirection = 'below';
4294
+ }
4295
+
4296
+ if (newDirection == 'above' ||
4297
+ (isCurrentlyAbove && newDirection !== 'below')) {
4298
+ css.top = container.top - parentOffset.top - dropdown.height;
4299
+ }
4300
+
4301
+ if (newDirection != null) {
4302
+ this.$dropdown
4303
+ .removeClass('select2-dropdown--below select2-dropdown--above')
4304
+ .addClass('select2-dropdown--' + newDirection);
4305
+ this.$container
4306
+ .removeClass('select2-container--below select2-container--above')
4307
+ .addClass('select2-container--' + newDirection);
4308
+ }
4309
+
4310
+ this.$dropdownContainer.css(css);
4311
+ };
4312
+
4313
+ AttachBody.prototype._resizeDropdown = function () {
4314
+ var css = {
4315
+ width: this.$container.outerWidth(false) + 'px'
4316
+ };
4317
+
4318
+ if (this.options.get('dropdownAutoWidth')) {
4319
+ css.minWidth = css.width;
4320
+ css.position = 'relative';
4321
+ css.width = 'auto';
4322
+ }
4323
+
4324
+ this.$dropdown.css(css);
4325
+ };
4326
+
4327
+ AttachBody.prototype._showDropdown = function (decorated) {
4328
+ this.$dropdownContainer.appendTo(this.$dropdownParent);
4329
+
4330
+ this._positionDropdown();
4331
+ this._resizeDropdown();
4332
+ };
4333
+
4334
+ return AttachBody;
4335
+ });
4336
+
4337
+ S2.define('select2/dropdown/minimumResultsForSearch',[
4338
+
4339
+ ], function () {
4340
+ function countResults (data) {
4341
+ var count = 0;
4342
+
4343
+ for (var d = 0; d < data.length; d++) {
4344
+ var item = data[d];
4345
+
4346
+ if (item.children) {
4347
+ count += countResults(item.children);
4348
+ } else {
4349
+ count++;
4350
+ }
4351
+ }
4352
+
4353
+ return count;
4354
+ }
4355
+
4356
+ function MinimumResultsForSearch (decorated, $element, options, dataAdapter) {
4357
+ this.minimumResultsForSearch = options.get('minimumResultsForSearch');
4358
+
4359
+ if (this.minimumResultsForSearch < 0) {
4360
+ this.minimumResultsForSearch = Infinity;
4361
+ }
4362
+
4363
+ decorated.call(this, $element, options, dataAdapter);
4364
+ }
4365
+
4366
+ MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
4367
+ if (countResults(params.data.results) < this.minimumResultsForSearch) {
4368
+ return false;
4369
+ }
4370
+
4371
+ return decorated.call(this, params);
4372
+ };
4373
+
4374
+ return MinimumResultsForSearch;
4375
+ });
4376
+
4377
+ S2.define('select2/dropdown/selectOnClose',[
4378
+
4379
+ ], function () {
4380
+ function SelectOnClose () { }
4381
+
4382
+ SelectOnClose.prototype.bind = function (decorated, container, $container) {
4383
+ var self = this;
4384
+
4385
+ decorated.call(this, container, $container);
4386
+
4387
+ container.on('close', function (params) {
4388
+ self._handleSelectOnClose(params);
4389
+ });
4390
+ };
4391
+
4392
+ SelectOnClose.prototype._handleSelectOnClose = function (_, params) {
4393
+ if (params && params.originalSelect2Event != null) {
4394
+ var event = params.originalSelect2Event;
4395
+
4396
+ // Don't select an item if the close event was triggered from a select or
4397
+ // unselect event
4398
+ if (event._type === 'select' || event._type === 'unselect') {
4399
+ return;
4400
+ }
4401
+ }
4402
+
4403
+ var $highlightedResults = this.getHighlightedResults();
4404
+
4405
+ // Only select highlighted results
4406
+ if ($highlightedResults.length < 1) {
4407
+ return;
4408
+ }
4409
+
4410
+ var data = $highlightedResults.data('data');
4411
+
4412
+ // Don't re-select already selected resulte
4413
+ if (
4414
+ (data.element != null && data.element.selected) ||
4415
+ (data.element == null && data.selected)
4416
+ ) {
4417
+ return;
4418
+ }
4419
+
4420
+ this.trigger('select', {
4421
+ data: data
4422
+ });
4423
+ };
4424
+
4425
+ return SelectOnClose;
4426
+ });
4427
+
4428
+ S2.define('select2/dropdown/closeOnSelect',[
4429
+
4430
+ ], function () {
4431
+ function CloseOnSelect () { }
4432
+
4433
+ CloseOnSelect.prototype.bind = function (decorated, container, $container) {
4434
+ var self = this;
4435
+
4436
+ decorated.call(this, container, $container);
4437
+
4438
+ container.on('select', function (evt) {
4439
+ self._selectTriggered(evt);
4440
+ });
4441
+
4442
+ container.on('unselect', function (evt) {
4443
+ self._selectTriggered(evt);
4444
+ });
4445
+ };
4446
+
4447
+ CloseOnSelect.prototype._selectTriggered = function (_, evt) {
4448
+ var originalEvent = evt.originalEvent;
4449
+
4450
+ // Don't close if the control key is being held
4451
+ if (originalEvent && originalEvent.ctrlKey) {
4452
+ return;
4453
+ }
4454
+
4455
+ this.trigger('close', {
4456
+ originalEvent: originalEvent,
4457
+ originalSelect2Event: evt
4458
+ });
4459
+ };
4460
+
4461
+ return CloseOnSelect;
4462
+ });
4463
+
4464
+ S2.define('select2/i18n/en',[],function () {
4465
+ // English
4466
+ return {
4467
+ errorLoading: function () {
4468
+ return 'The results could not be loaded.';
4469
+ },
4470
+ inputTooLong: function (args) {
4471
+ var overChars = args.input.length - args.maximum;
4472
+
4473
+ var message = 'Please delete ' + overChars + ' character';
4474
+
4475
+ if (overChars != 1) {
4476
+ message += 's';
4477
+ }
4478
+
4479
+ return message;
4480
+ },
4481
+ inputTooShort: function (args) {
4482
+ var remainingChars = args.minimum - args.input.length;
4483
+
4484
+ var message = 'Please enter ' + remainingChars + ' or more characters';
4485
+
4486
+ return message;
4487
+ },
4488
+ loadingMore: function () {
4489
+ return 'Loading more results…';
4490
+ },
4491
+ maximumSelected: function (args) {
4492
+ var message = 'You can only select ' + args.maximum + ' item';
4493
+
4494
+ if (args.maximum != 1) {
4495
+ message += 's';
4496
+ }
4497
+
4498
+ return message;
4499
+ },
4500
+ noResults: function () {
4501
+ return 'No results found';
4502
+ },
4503
+ searching: function () {
4504
+ return 'Searching…';
4505
+ }
4506
+ };
4507
+ });
4508
+
4509
+ S2.define('select2/defaults',[
4510
+ 'jquery',
4511
+ 'require',
4512
+
4513
+ './results',
4514
+
4515
+ './selection/single',
4516
+ './selection/multiple',
4517
+ './selection/placeholder',
4518
+ './selection/allowClear',
4519
+ './selection/search',
4520
+ './selection/eventRelay',
4521
+
4522
+ './utils',
4523
+ './translation',
4524
+ './diacritics',
4525
+
4526
+ './data/select',
4527
+ './data/array',
4528
+ './data/ajax',
4529
+ './data/tags',
4530
+ './data/tokenizer',
4531
+ './data/minimumInputLength',
4532
+ './data/maximumInputLength',
4533
+ './data/maximumSelectionLength',
4534
+
4535
+ './dropdown',
4536
+ './dropdown/search',
4537
+ './dropdown/hidePlaceholder',
4538
+ './dropdown/infiniteScroll',
4539
+ './dropdown/attachBody',
4540
+ './dropdown/minimumResultsForSearch',
4541
+ './dropdown/selectOnClose',
4542
+ './dropdown/closeOnSelect',
4543
+
4544
+ './i18n/en'
4545
+ ], function ($, require,
4546
+
4547
+ ResultsList,
4548
+
4549
+ SingleSelection, MultipleSelection, Placeholder, AllowClear,
4550
+ SelectionSearch, EventRelay,
4551
+
4552
+ Utils, Translation, DIACRITICS,
4553
+
4554
+ SelectData, ArrayData, AjaxData, Tags, Tokenizer,
4555
+ MinimumInputLength, MaximumInputLength, MaximumSelectionLength,
4556
+
4557
+ Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll,
4558
+ AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect,
4559
+
4560
+ EnglishTranslation) {
4561
+ function Defaults () {
4562
+ this.reset();
4563
+ }
4564
+
4565
+ Defaults.prototype.apply = function (options) {
4566
+ options = $.extend(true, {}, this.defaults, options);
4567
+
4568
+ if (options.dataAdapter == null) {
4569
+ if (options.ajax != null) {
4570
+ options.dataAdapter = AjaxData;
4571
+ } else if (options.data != null) {
4572
+ options.dataAdapter = ArrayData;
4573
+ } else {
4574
+ options.dataAdapter = SelectData;
4575
+ }
4576
+
4577
+ if (options.minimumInputLength > 0) {
4578
+ options.dataAdapter = Utils.Decorate(
4579
+ options.dataAdapter,
4580
+ MinimumInputLength
4581
+ );
4582
+ }
4583
+
4584
+ if (options.maximumInputLength > 0) {
4585
+ options.dataAdapter = Utils.Decorate(
4586
+ options.dataAdapter,
4587
+ MaximumInputLength
4588
+ );
4589
+ }
4590
+
4591
+ if (options.maximumSelectionLength > 0) {
4592
+ options.dataAdapter = Utils.Decorate(
4593
+ options.dataAdapter,
4594
+ MaximumSelectionLength
4595
+ );
4596
+ }
4597
+
4598
+ if (options.tags) {
4599
+ options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags);
4600
+ }
4601
+
4602
+ if (options.tokenSeparators != null || options.tokenizer != null) {
4603
+ options.dataAdapter = Utils.Decorate(
4604
+ options.dataAdapter,
4605
+ Tokenizer
4606
+ );
4607
+ }
4608
+
4609
+ if (options.query != null) {
4610
+ var Query = require(options.amdBase + 'compat/query');
4611
+
4612
+ options.dataAdapter = Utils.Decorate(
4613
+ options.dataAdapter,
4614
+ Query
4615
+ );
4616
+ }
4617
+
4618
+ if (options.initSelection != null) {
4619
+ var InitSelection = require(options.amdBase + 'compat/initSelection');
4620
+
4621
+ options.dataAdapter = Utils.Decorate(
4622
+ options.dataAdapter,
4623
+ InitSelection
4624
+ );
4625
+ }
4626
+ }
4627
+
4628
+ if (options.resultsAdapter == null) {
4629
+ options.resultsAdapter = ResultsList;
4630
+
4631
+ if (options.ajax != null) {
4632
+ options.resultsAdapter = Utils.Decorate(
4633
+ options.resultsAdapter,
4634
+ InfiniteScroll
4635
+ );
4636
+ }
4637
+
4638
+ if (options.placeholder != null) {
4639
+ options.resultsAdapter = Utils.Decorate(
4640
+ options.resultsAdapter,
4641
+ HidePlaceholder
4642
+ );
4643
+ }
4644
+
4645
+ if (options.selectOnClose) {
4646
+ options.resultsAdapter = Utils.Decorate(
4647
+ options.resultsAdapter,
4648
+ SelectOnClose
4649
+ );
4650
+ }
4651
+ }
4652
+
4653
+ if (options.dropdownAdapter == null) {
4654
+ if (options.multiple) {
4655
+ options.dropdownAdapter = Dropdown;
4656
+ } else {
4657
+ var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch);
4658
+
4659
+ options.dropdownAdapter = SearchableDropdown;
4660
+ }
4661
+
4662
+ if (options.minimumResultsForSearch !== 0) {
4663
+ options.dropdownAdapter = Utils.Decorate(
4664
+ options.dropdownAdapter,
4665
+ MinimumResultsForSearch
4666
+ );
4667
+ }
4668
+
4669
+ if (options.closeOnSelect) {
4670
+ options.dropdownAdapter = Utils.Decorate(
4671
+ options.dropdownAdapter,
4672
+ CloseOnSelect
4673
+ );
4674
+ }
4675
+
4676
+ if (
4677
+ options.dropdownCssClass != null ||
4678
+ options.dropdownCss != null ||
4679
+ options.adaptDropdownCssClass != null
4680
+ ) {
4681
+ var DropdownCSS = require(options.amdBase + 'compat/dropdownCss');
4682
+
4683
+ options.dropdownAdapter = Utils.Decorate(
4684
+ options.dropdownAdapter,
4685
+ DropdownCSS
4686
+ );
4687
+ }
4688
+
4689
+ options.dropdownAdapter = Utils.Decorate(
4690
+ options.dropdownAdapter,
4691
+ AttachBody
4692
+ );
4693
+ }
4694
+
4695
+ if (options.selectionAdapter == null) {
4696
+ if (options.multiple) {
4697
+ options.selectionAdapter = MultipleSelection;
4698
+ } else {
4699
+ options.selectionAdapter = SingleSelection;
4700
+ }
4701
+
4702
+ // Add the placeholder mixin if a placeholder was specified
4703
+ if (options.placeholder != null) {
4704
+ options.selectionAdapter = Utils.Decorate(
4705
+ options.selectionAdapter,
4706
+ Placeholder
4707
+ );
4708
+ }
4709
+
4710
+ if (options.allowClear) {
4711
+ options.selectionAdapter = Utils.Decorate(
4712
+ options.selectionAdapter,
4713
+ AllowClear
4714
+ );
4715
+ }
4716
+
4717
+ if (options.multiple) {
4718
+ options.selectionAdapter = Utils.Decorate(
4719
+ options.selectionAdapter,
4720
+ SelectionSearch
4721
+ );
4722
+ }
4723
+
4724
+ if (
4725
+ options.containerCssClass != null ||
4726
+ options.containerCss != null ||
4727
+ options.adaptContainerCssClass != null
4728
+ ) {
4729
+ var ContainerCSS = require(options.amdBase + 'compat/containerCss');
4730
+
4731
+ options.selectionAdapter = Utils.Decorate(
4732
+ options.selectionAdapter,
4733
+ ContainerCSS
4734
+ );
4735
+ }
4736
+
4737
+ options.selectionAdapter = Utils.Decorate(
4738
+ options.selectionAdapter,
4739
+ EventRelay
4740
+ );
4741
+ }
4742
+
4743
+ if (typeof options.language === 'string') {
4744
+ // Check if the language is specified with a region
4745
+ if (options.language.indexOf('-') > 0) {
4746
+ // Extract the region information if it is included
4747
+ var languageParts = options.language.split('-');
4748
+ var baseLanguage = languageParts[0];
4749
+
4750
+ options.language = [options.language, baseLanguage];
4751
+ } else {
4752
+ options.language = [options.language];
4753
+ }
4754
+ }
4755
+
4756
+ if ($.isArray(options.language)) {
4757
+ var languages = new Translation();
4758
+ options.language.push('en');
4759
+
4760
+ var languageNames = options.language;
4761
+
4762
+ for (var l = 0; l < languageNames.length; l++) {
4763
+ var name = languageNames[l];
4764
+ var language = {};
4765
+
4766
+ try {
4767
+ // Try to load it with the original name
4768
+ language = Translation.loadPath(name);
4769
+ } catch (e) {
4770
+ try {
4771
+ // If we couldn't load it, check if it wasn't the full path
4772
+ name = this.defaults.amdLanguageBase + name;
4773
+ language = Translation.loadPath(name);
4774
+ } catch (ex) {
4775
+ // The translation could not be loaded at all. Sometimes this is
4776
+ // because of a configuration problem, other times this can be
4777
+ // because of how Select2 helps load all possible translation files.
4778
+ if (options.debug && window.console && console.warn) {
4779
+ console.warn(
4780
+ 'Select2: The language file for "' + name + '" could not be ' +
4781
+ 'automatically loaded. A fallback will be used instead.'
4782
+ );
4783
+ }
4784
+
4785
+ continue;
4786
+ }
4787
+ }
4788
+
4789
+ languages.extend(language);
4790
+ }
4791
+
4792
+ options.translations = languages;
4793
+ } else {
4794
+ var baseTranslation = Translation.loadPath(
4795
+ this.defaults.amdLanguageBase + 'en'
4796
+ );
4797
+ var customTranslation = new Translation(options.language);
4798
+
4799
+ customTranslation.extend(baseTranslation);
4800
+
4801
+ options.translations = customTranslation;
4802
+ }
4803
+
4804
+ return options;
4805
+ };
4806
+
4807
+ Defaults.prototype.reset = function () {
4808
+ function stripDiacritics (text) {
4809
+ // Used 'uni range + named function' from http://jsperf.com/diacritics/18
4810
+ function match(a) {
4811
+ return DIACRITICS[a] || a;
4812
+ }
4813
+
4814
+ return text.replace(/[^\u0000-\u007E]/g, match);
4815
+ }
4816
+
4817
+ function matcher (params, data) {
4818
+ // Always return the object if there is nothing to compare
4819
+ if ($.trim(params.term) === '') {
4820
+ return data;
4821
+ }
4822
+
4823
+ // Do a recursive check for options with children
4824
+ if (data.children && data.children.length > 0) {
4825
+ // Clone the data object if there are children
4826
+ // This is required as we modify the object to remove any non-matches
4827
+ var match = $.extend(true, {}, data);
4828
+
4829
+ // Check each child of the option
4830
+ for (var c = data.children.length - 1; c >= 0; c--) {
4831
+ var child = data.children[c];
4832
+
4833
+ var matches = matcher(params, child);
4834
+
4835
+ // If there wasn't a match, remove the object in the array
4836
+ if (matches == null) {
4837
+ match.children.splice(c, 1);
4838
+ }
4839
+ }
4840
+
4841
+ // If any children matched, return the new object
4842
+ if (match.children.length > 0) {
4843
+ return match;
4844
+ }
4845
+
4846
+ // If there were no matching children, check just the plain object
4847
+ return matcher(params, match);
4848
+ }
4849
+
4850
+ var original = stripDiacritics(data.text).toUpperCase();
4851
+ var term = stripDiacritics(params.term).toUpperCase();
4852
+
4853
+ // Check if the text contains the term
4854
+ if (original.indexOf(term) > -1) {
4855
+ return data;
4856
+ }
4857
+
4858
+ // If it doesn't contain the term, don't return anything
4859
+ return null;
4860
+ }
4861
+
4862
+ this.defaults = {
4863
+ amdBase: './',
4864
+ amdLanguageBase: './i18n/',
4865
+ closeOnSelect: true,
4866
+ debug: false,
4867
+ dropdownAutoWidth: false,
4868
+ escapeMarkup: Utils.escapeMarkup,
4869
+ language: EnglishTranslation,
4870
+ matcher: matcher,
4871
+ minimumInputLength: 0,
4872
+ maximumInputLength: 0,
4873
+ maximumSelectionLength: 0,
4874
+ minimumResultsForSearch: 0,
4875
+ selectOnClose: false,
4876
+ sorter: function (data) {
4877
+ return data;
4878
+ },
4879
+ templateResult: function (result) {
4880
+ return result.text;
4881
+ },
4882
+ templateSelection: function (selection) {
4883
+ return selection.text;
4884
+ },
4885
+ theme: 'default',
4886
+ width: 'resolve'
4887
+ };
4888
+ };
4889
+
4890
+ Defaults.prototype.set = function (key, value) {
4891
+ var camelKey = $.camelCase(key);
4892
+
4893
+ var data = {};
4894
+ data[camelKey] = value;
4895
+
4896
+ var convertedData = Utils._convertData(data);
4897
+
4898
+ $.extend(this.defaults, convertedData);
4899
+ };
4900
+
4901
+ var defaults = new Defaults();
4902
+
4903
+ return defaults;
4904
+ });
4905
+
4906
+ S2.define('select2/options',[
4907
+ 'require',
4908
+ 'jquery',
4909
+ './defaults',
4910
+ './utils'
4911
+ ], function (require, $, Defaults, Utils) {
4912
+ function Options (options, $element) {
4913
+ this.options = options;
4914
+
4915
+ if ($element != null) {
4916
+ this.fromElement($element);
4917
+ }
4918
+
4919
+ this.options = Defaults.apply(this.options);
4920
+
4921
+ if ($element && $element.is('input')) {
4922
+ var InputCompat = require(this.get('amdBase') + 'compat/inputData');
4923
+
4924
+ this.options.dataAdapter = Utils.Decorate(
4925
+ this.options.dataAdapter,
4926
+ InputCompat
4927
+ );
4928
+ }
4929
+ }
4930
+
4931
+ Options.prototype.fromElement = function ($e) {
4932
+ var excludedData = ['select2'];
4933
+
4934
+ if (this.options.multiple == null) {
4935
+ this.options.multiple = $e.prop('multiple');
4936
+ }
4937
+
4938
+ if (this.options.disabled == null) {
4939
+ this.options.disabled = $e.prop('disabled');
4940
+ }
4941
+
4942
+ if (this.options.language == null) {
4943
+ if ($e.prop('lang')) {
4944
+ this.options.language = $e.prop('lang').toLowerCase();
4945
+ } else if ($e.closest('[lang]').prop('lang')) {
4946
+ this.options.language = $e.closest('[lang]').prop('lang');
4947
+ }
4948
+ }
4949
+
4950
+ if (this.options.dir == null) {
4951
+ if ($e.prop('dir')) {
4952
+ this.options.dir = $e.prop('dir');
4953
+ } else if ($e.closest('[dir]').prop('dir')) {
4954
+ this.options.dir = $e.closest('[dir]').prop('dir');
4955
+ } else {
4956
+ this.options.dir = 'ltr';
4957
+ }
4958
+ }
4959
+
4960
+ $e.prop('disabled', this.options.disabled);
4961
+ $e.prop('multiple', this.options.multiple);
4962
+
4963
+ if ($e.data('select2Tags')) {
4964
+ if (this.options.debug && window.console && console.warn) {
4965
+ console.warn(
4966
+ 'Select2: The `data-select2-tags` attribute has been changed to ' +
4967
+ 'use the `data-data` and `data-tags="true"` attributes and will be ' +
4968
+ 'removed in future versions of Select2.'
4969
+ );
4970
+ }
4971
+
4972
+ $e.data('data', $e.data('select2Tags'));
4973
+ $e.data('tags', true);
4974
+ }
4975
+
4976
+ if ($e.data('ajaxUrl')) {
4977
+ if (this.options.debug && window.console && console.warn) {
4978
+ console.warn(
4979
+ 'Select2: The `data-ajax-url` attribute has been changed to ' +
4980
+ '`data-ajax--url` and support for the old attribute will be removed' +
4981
+ ' in future versions of Select2.'
4982
+ );
4983
+ }
4984
+
4985
+ $e.attr('ajax--url', $e.data('ajaxUrl'));
4986
+ $e.data('ajax--url', $e.data('ajaxUrl'));
4987
+ }
4988
+
4989
+ var dataset = {};
4990
+
4991
+ // Prefer the element's `dataset` attribute if it exists
4992
+ // jQuery 1.x does not correctly handle data attributes with multiple dashes
4993
+ if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) {
4994
+ dataset = $.extend(true, {}, $e[0].dataset, $e.data());
4995
+ } else {
4996
+ dataset = $e.data();
4997
+ }
4998
+
4999
+ var data = $.extend(true, {}, dataset);
5000
+
5001
+ data = Utils._convertData(data);
5002
+
5003
+ for (var key in data) {
5004
+ if ($.inArray(key, excludedData) > -1) {
5005
+ continue;
5006
+ }
5007
+
5008
+ if ($.isPlainObject(this.options[key])) {
5009
+ $.extend(this.options[key], data[key]);
5010
+ } else {
5011
+ this.options[key] = data[key];
5012
+ }
5013
+ }
5014
+
5015
+ return this;
5016
+ };
5017
+
5018
+ Options.prototype.get = function (key) {
5019
+ return this.options[key];
5020
+ };
5021
+
5022
+ Options.prototype.set = function (key, val) {
5023
+ this.options[key] = val;
5024
+ };
5025
+
5026
+ return Options;
5027
+ });
5028
+
5029
+ S2.define('select2/core',[
5030
+ 'jquery',
5031
+ './options',
5032
+ './utils',
5033
+ './keys'
5034
+ ], function ($, Options, Utils, KEYS) {
5035
+ var Select2 = function ($element, options) {
5036
+ if ($element.data('select2') != null) {
5037
+ $element.data('select2').destroy();
5038
+ }
5039
+
5040
+ this.$element = $element;
5041
+
5042
+ this.id = this._generateId($element);
5043
+
5044
+ options = options || {};
5045
+
5046
+ this.options = new Options(options, $element);
5047
+
5048
+ Select2.__super__.constructor.call(this);
5049
+
5050
+ // Set up the tabindex
5051
+
5052
+ var tabindex = $element.attr('tabindex') || 0;
5053
+ $element.data('old-tabindex', tabindex);
5054
+ $element.attr('tabindex', '-1');
5055
+
5056
+ // Set up containers and adapters
5057
+
5058
+ var DataAdapter = this.options.get('dataAdapter');
5059
+ this.dataAdapter = new DataAdapter($element, this.options);
5060
+
5061
+ var $container = this.render();
5062
+
5063
+ this._placeContainer($container);
5064
+
5065
+ var SelectionAdapter = this.options.get('selectionAdapter');
5066
+ this.selection = new SelectionAdapter($element, this.options);
5067
+ this.$selection = this.selection.render();
5068
+
5069
+ this.selection.position(this.$selection, $container);
5070
+
5071
+ var DropdownAdapter = this.options.get('dropdownAdapter');
5072
+ this.dropdown = new DropdownAdapter($element, this.options);
5073
+ this.$dropdown = this.dropdown.render();
5074
+
5075
+ this.dropdown.position(this.$dropdown, $container);
5076
+
5077
+ var ResultsAdapter = this.options.get('resultsAdapter');
5078
+ this.results = new ResultsAdapter($element, this.options, this.dataAdapter);
5079
+ this.$results = this.results.render();
5080
+
5081
+ this.results.position(this.$results, this.$dropdown);
5082
+
5083
+ // Bind events
5084
+
5085
+ var self = this;
5086
+
5087
+ // Bind the container to all of the adapters
5088
+ this._bindAdapters();
5089
+
5090
+ // Register any DOM event handlers
5091
+ this._registerDomEvents();
5092
+
5093
+ // Register any internal event handlers
5094
+ this._registerDataEvents();
5095
+ this._registerSelectionEvents();
5096
+ this._registerDropdownEvents();
5097
+ this._registerResultsEvents();
5098
+ this._registerEvents();
5099
+
5100
+ // Set the initial state
5101
+ this.dataAdapter.current(function (initialData) {
5102
+ self.trigger('selection:update', {
5103
+ data: initialData
5104
+ });
5105
+ });
5106
+
5107
+ // Hide the original select
5108
+ $element.addClass('select2-hidden-accessible');
5109
+ $element.attr('aria-hidden', 'true');
5110
+
5111
+ // Synchronize any monitored attributes
5112
+ this._syncAttributes();
5113
+
5114
+ $element.data('select2', this);
5115
+ };
5116
+
5117
+ Utils.Extend(Select2, Utils.Observable);
5118
+
5119
+ Select2.prototype._generateId = function ($element) {
5120
+ var id = '';
5121
+
5122
+ if ($element.attr('id') != null) {
5123
+ id = $element.attr('id');
5124
+ } else if ($element.attr('name') != null) {
5125
+ id = $element.attr('name') + '-' + Utils.generateChars(2);
5126
+ } else {
5127
+ id = Utils.generateChars(4);
5128
+ }
5129
+
5130
+ id = id.replace(/(:|\.|\[|\]|,)/g, '');
5131
+ id = 'select2-' + id;
5132
+
5133
+ return id;
5134
+ };
5135
+
5136
+ Select2.prototype._placeContainer = function ($container) {
5137
+ $container.insertAfter(this.$element);
5138
+
5139
+ var width = this._resolveWidth(this.$element, this.options.get('width'));
5140
+
5141
+ if (width != null) {
5142
+ $container.css('width', width);
5143
+ }
5144
+ };
5145
+
5146
+ Select2.prototype._resolveWidth = function ($element, method) {
5147
+ var WIDTH = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;
5148
+
5149
+ if (method == 'resolve') {
5150
+ var styleWidth = this._resolveWidth($element, 'style');
5151
+
5152
+ if (styleWidth != null) {
5153
+ return styleWidth;
5154
+ }
5155
+
5156
+ return this._resolveWidth($element, 'element');
5157
+ }
5158
+
5159
+ if (method == 'element') {
5160
+ var elementWidth = $element.outerWidth(false);
5161
+
5162
+ if (elementWidth <= 0) {
5163
+ return 'auto';
5164
+ }
5165
+
5166
+ return elementWidth + 'px';
5167
+ }
5168
+
5169
+ if (method == 'style') {
5170
+ var style = $element.attr('style');
5171
+
5172
+ if (typeof(style) !== 'string') {
5173
+ return null;
5174
+ }
5175
+
5176
+ var attrs = style.split(';');
5177
+
5178
+ for (var i = 0, l = attrs.length; i < l; i = i + 1) {
5179
+ var attr = attrs[i].replace(/\s/g, '');
5180
+ var matches = attr.match(WIDTH);
5181
+
5182
+ if (matches !== null && matches.length >= 1) {
5183
+ return matches[1];
5184
+ }
5185
+ }
5186
+
5187
+ return null;
5188
+ }
5189
+
5190
+ return method;
5191
+ };
5192
+
5193
+ Select2.prototype._bindAdapters = function () {
5194
+ this.dataAdapter.bind(this, this.$container);
5195
+ this.selection.bind(this, this.$container);
5196
+
5197
+ this.dropdown.bind(this, this.$container);
5198
+ this.results.bind(this, this.$container);
5199
+ };
5200
+
5201
+ Select2.prototype._registerDomEvents = function () {
5202
+ var self = this;
5203
+
5204
+ this.$element.on('change.select2', function () {
5205
+ self.dataAdapter.current(function (data) {
5206
+ self.trigger('selection:update', {
5207
+ data: data
5208
+ });
5209
+ });
5210
+ });
5211
+
5212
+ this.$element.on('focus.select2', function (evt) {
5213
+ self.trigger('focus', evt);
5214
+ });
5215
+
5216
+ this._syncA = Utils.bind(this._syncAttributes, this);
5217
+ this._syncS = Utils.bind(this._syncSubtree, this);
5218
+
5219
+ if (this.$element[0].attachEvent) {
5220
+ this.$element[0].attachEvent('onpropertychange', this._syncA);
5221
+ }
5222
+
5223
+ var observer = window.MutationObserver ||
5224
+ window.WebKitMutationObserver ||
5225
+ window.MozMutationObserver
5226
+ ;
5227
+
5228
+ if (observer != null) {
5229
+ this._observer = new observer(function (mutations) {
5230
+ $.each(mutations, self._syncA);
5231
+ $.each(mutations, self._syncS);
5232
+ });
5233
+ this._observer.observe(this.$element[0], {
5234
+ attributes: true,
5235
+ childList: true,
5236
+ subtree: false
5237
+ });
5238
+ } else if (this.$element[0].addEventListener) {
5239
+ this.$element[0].addEventListener(
5240
+ 'DOMAttrModified',
5241
+ self._syncA,
5242
+ false
5243
+ );
5244
+ this.$element[0].addEventListener(
5245
+ 'DOMNodeInserted',
5246
+ self._syncS,
5247
+ false
5248
+ );
5249
+ this.$element[0].addEventListener(
5250
+ 'DOMNodeRemoved',
5251
+ self._syncS,
5252
+ false
5253
+ );
5254
+ }
5255
+ };
5256
+
5257
+ Select2.prototype._registerDataEvents = function () {
5258
+ var self = this;
5259
+
5260
+ this.dataAdapter.on('*', function (name, params) {
5261
+ self.trigger(name, params);
5262
+ });
5263
+ };
5264
+
5265
+ Select2.prototype._registerSelectionEvents = function () {
5266
+ var self = this;
5267
+ var nonRelayEvents = ['toggle', 'focus'];
5268
+
5269
+ this.selection.on('toggle', function () {
5270
+ self.toggleDropdown();
5271
+ });
5272
+
5273
+ this.selection.on('focus', function (params) {
5274
+ self.focus(params);
5275
+ });
5276
+
5277
+ this.selection.on('*', function (name, params) {
5278
+ if ($.inArray(name, nonRelayEvents) !== -1) {
5279
+ return;
5280
+ }
5281
+
5282
+ self.trigger(name, params);
5283
+ });
5284
+ };
5285
+
5286
+ Select2.prototype._registerDropdownEvents = function () {
5287
+ var self = this;
5288
+
5289
+ this.dropdown.on('*', function (name, params) {
5290
+ self.trigger(name, params);
5291
+ });
5292
+ };
5293
+
5294
+ Select2.prototype._registerResultsEvents = function () {
5295
+ var self = this;
5296
+
5297
+ this.results.on('*', function (name, params) {
5298
+ self.trigger(name, params);
5299
+ });
5300
+ };
5301
+
5302
+ Select2.prototype._registerEvents = function () {
5303
+ var self = this;
5304
+
5305
+ this.on('open', function () {
5306
+ self.$container.addClass('select2-container--open');
5307
+ });
5308
+
5309
+ this.on('close', function () {
5310
+ self.$container.removeClass('select2-container--open');
5311
+ });
5312
+
5313
+ this.on('enable', function () {
5314
+ self.$container.removeClass('select2-container--disabled');
5315
+ });
5316
+
5317
+ this.on('disable', function () {
5318
+ self.$container.addClass('select2-container--disabled');
5319
+ });
5320
+
5321
+ this.on('blur', function () {
5322
+ self.$container.removeClass('select2-container--focus');
5323
+ });
5324
+
5325
+ this.on('query', function (params) {
5326
+ if (!self.isOpen()) {
5327
+ self.trigger('open', {});
5328
+ }
5329
+
5330
+ this.dataAdapter.query(params, function (data) {
5331
+ self.trigger('results:all', {
5332
+ data: data,
5333
+ query: params
5334
+ });
5335
+ });
5336
+ });
5337
+
5338
+ this.on('query:append', function (params) {
5339
+ this.dataAdapter.query(params, function (data) {
5340
+ self.trigger('results:append', {
5341
+ data: data,
5342
+ query: params
5343
+ });
5344
+ });
5345
+ });
5346
+
5347
+ this.on('keypress', function (evt) {
5348
+ var key = evt.which;
5349
+
5350
+ if (self.isOpen()) {
5351
+ if (key === KEYS.ESC || key === KEYS.TAB ||
5352
+ (key === KEYS.UP && evt.altKey)) {
5353
+ self.close();
5354
+
5355
+ evt.preventDefault();
5356
+ } else if (key === KEYS.ENTER) {
5357
+ self.trigger('results:select', {});
5358
+
5359
+ evt.preventDefault();
5360
+ } else if ((key === KEYS.SPACE && evt.ctrlKey)) {
5361
+ self.trigger('results:toggle', {});
5362
+
5363
+ evt.preventDefault();
5364
+ } else if (key === KEYS.UP) {
5365
+ self.trigger('results:previous', {});
5366
+
5367
+ evt.preventDefault();
5368
+ } else if (key === KEYS.DOWN) {
5369
+ self.trigger('results:next', {});
5370
+
5371
+ evt.preventDefault();
5372
+ }
5373
+ } else {
5374
+ if (key === KEYS.ENTER || key === KEYS.SPACE ||
5375
+ (key === KEYS.DOWN && evt.altKey)) {
5376
+ self.open();
5377
+
5378
+ evt.preventDefault();
5379
+ }
5380
+ }
5381
+ });
5382
+ };
5383
+
5384
+ Select2.prototype._syncAttributes = function () {
5385
+ this.options.set('disabled', this.$element.prop('disabled'));
5386
+
5387
+ if (this.options.get('disabled')) {
5388
+ if (this.isOpen()) {
5389
+ this.close();
5390
+ }
5391
+
5392
+ this.trigger('disable', {});
5393
+ } else {
5394
+ this.trigger('enable', {});
5395
+ }
5396
+ };
5397
+
5398
+ Select2.prototype._syncSubtree = function (evt, mutations) {
5399
+ var changed = false;
5400
+ var self = this;
5401
+
5402
+ // Ignore any mutation events raised for elements that aren't options or
5403
+ // optgroups. This handles the case when the select element is destroyed
5404
+ if (
5405
+ evt && evt.target && (
5406
+ evt.target.nodeName !== 'OPTION' && evt.target.nodeName !== 'OPTGROUP'
5407
+ )
5408
+ ) {
5409
+ return;
5410
+ }
5411
+
5412
+ if (!mutations) {
5413
+ // If mutation events aren't supported, then we can only assume that the
5414
+ // change affected the selections
5415
+ changed = true;
5416
+ } else if (mutations.addedNodes && mutations.addedNodes.length > 0) {
5417
+ for (var n = 0; n < mutations.addedNodes.length; n++) {
5418
+ var node = mutations.addedNodes[n];
5419
+
5420
+ if (node.selected) {
5421
+ changed = true;
5422
+ }
5423
+ }
5424
+ } else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
5425
+ changed = true;
5426
+ }
5427
+
5428
+ // Only re-pull the data if we think there is a change
5429
+ if (changed) {
5430
+ this.dataAdapter.current(function (currentData) {
5431
+ self.trigger('selection:update', {
5432
+ data: currentData
5433
+ });
5434
+ });
5435
+ }
5436
+ };
5437
+
5438
+ /**
5439
+ * Override the trigger method to automatically trigger pre-events when
5440
+ * there are events that can be prevented.
5441
+ */
5442
+ Select2.prototype.trigger = function (name, args) {
5443
+ var actualTrigger = Select2.__super__.trigger;
5444
+ var preTriggerMap = {
5445
+ 'open': 'opening',
5446
+ 'close': 'closing',
5447
+ 'select': 'selecting',
5448
+ 'unselect': 'unselecting'
5449
+ };
5450
+
5451
+ if (args === undefined) {
5452
+ args = {};
5453
+ }
5454
+
5455
+ if (name in preTriggerMap) {
5456
+ var preTriggerName = preTriggerMap[name];
5457
+ var preTriggerArgs = {
5458
+ prevented: false,
5459
+ name: name,
5460
+ args: args
5461
+ };
5462
+
5463
+ actualTrigger.call(this, preTriggerName, preTriggerArgs);
5464
+
5465
+ if (preTriggerArgs.prevented) {
5466
+ args.prevented = true;
5467
+
5468
+ return;
5469
+ }
5470
+ }
5471
+
5472
+ actualTrigger.call(this, name, args);
5473
+ };
5474
+
5475
+ Select2.prototype.toggleDropdown = function () {
5476
+ if (this.options.get('disabled')) {
5477
+ return;
5478
+ }
5479
+
5480
+ if (this.isOpen()) {
5481
+ this.close();
5482
+ } else {
5483
+ this.open();
5484
+ }
5485
+ };
5486
+
5487
+ Select2.prototype.open = function () {
5488
+ if (this.isOpen()) {
5489
+ return;
5490
+ }
5491
+
5492
+ this.trigger('query', {});
5493
+ };
5494
+
5495
+ Select2.prototype.close = function () {
5496
+ if (!this.isOpen()) {
5497
+ return;
5498
+ }
5499
+
5500
+ this.trigger('close', {});
5501
+ };
5502
+
5503
+ Select2.prototype.isOpen = function () {
5504
+ return this.$container.hasClass('select2-container--open');
5505
+ };
5506
+
5507
+ Select2.prototype.hasFocus = function () {
5508
+ return this.$container.hasClass('select2-container--focus');
5509
+ };
5510
+
5511
+ Select2.prototype.focus = function (data) {
5512
+ // No need to re-trigger focus events if we are already focused
5513
+ if (this.hasFocus()) {
5514
+ return;
5515
+ }
5516
+
5517
+ this.$container.addClass('select2-container--focus');
5518
+ this.trigger('focus', {});
5519
+ };
5520
+
5521
+ Select2.prototype.enable = function (args) {
5522
+ if (this.options.get('debug') && window.console && console.warn) {
5523
+ console.warn(
5524
+ 'Select2: The `select2("enable")` method has been deprecated and will' +
5525
+ ' be removed in later Select2 versions. Use $element.prop("disabled")' +
5526
+ ' instead.'
5527
+ );
5528
+ }
5529
+
5530
+ if (args == null || args.length === 0) {
5531
+ args = [true];
5532
+ }
5533
+
5534
+ var disabled = !args[0];
5535
+
5536
+ this.$element.prop('disabled', disabled);
5537
+ };
5538
+
5539
+ Select2.prototype.data = function () {
5540
+ if (this.options.get('debug') &&
5541
+ arguments.length > 0 && window.console && console.warn) {
5542
+ console.warn(
5543
+ 'Select2: Data can no longer be set using `select2("data")`. You ' +
5544
+ 'should consider setting the value instead using `$element.val()`.'
5545
+ );
5546
+ }
5547
+
5548
+ var data = [];
5549
+
5550
+ this.dataAdapter.current(function (currentData) {
5551
+ data = currentData;
5552
+ });
5553
+
5554
+ return data;
5555
+ };
5556
+
5557
+ Select2.prototype.val = function (args) {
5558
+ if (this.options.get('debug') && window.console && console.warn) {
5559
+ console.warn(
5560
+ 'Select2: The `select2("val")` method has been deprecated and will be' +
5561
+ ' removed in later Select2 versions. Use $element.val() instead.'
5562
+ );
5563
+ }
5564
+
5565
+ if (args == null || args.length === 0) {
5566
+ return this.$element.val();
5567
+ }
5568
+
5569
+ var newVal = args[0];
5570
+
5571
+ if ($.isArray(newVal)) {
5572
+ newVal = $.map(newVal, function (obj) {
5573
+ return obj.toString();
5574
+ });
5575
+ }
5576
+
5577
+ this.$element.val(newVal).trigger('change');
5578
+ };
5579
+
5580
+ Select2.prototype.destroy = function () {
5581
+ this.$container.remove();
5582
+
5583
+ if (this.$element[0].detachEvent) {
5584
+ this.$element[0].detachEvent('onpropertychange', this._syncA);
5585
+ }
5586
+
5587
+ if (this._observer != null) {
5588
+ this._observer.disconnect();
5589
+ this._observer = null;
5590
+ } else if (this.$element[0].removeEventListener) {
5591
+ this.$element[0]
5592
+ .removeEventListener('DOMAttrModified', this._syncA, false);
5593
+ this.$element[0]
5594
+ .removeEventListener('DOMNodeInserted', this._syncS, false);
5595
+ this.$element[0]
5596
+ .removeEventListener('DOMNodeRemoved', this._syncS, false);
5597
+ }
5598
+
5599
+ this._syncA = null;
5600
+ this._syncS = null;
5601
+
5602
+ this.$element.off('.select2');
5603
+ this.$element.attr('tabindex', this.$element.data('old-tabindex'));
5604
+
5605
+ this.$element.removeClass('select2-hidden-accessible');
5606
+ this.$element.attr('aria-hidden', 'false');
5607
+ this.$element.removeData('select2');
5608
+
5609
+ this.dataAdapter.destroy();
5610
+ this.selection.destroy();
5611
+ this.dropdown.destroy();
5612
+ this.results.destroy();
5613
+
5614
+ this.dataAdapter = null;
5615
+ this.selection = null;
5616
+ this.dropdown = null;
5617
+ this.results = null;
5618
+ };
5619
+
5620
+ Select2.prototype.render = function () {
5621
+ var $container = $(
5622
+ '<span class="select2 select2-container">' +
5623
+ '<span class="selection"></span>' +
5624
+ '<span class="dropdown-wrapper" aria-hidden="true"></span>' +
5625
+ '</span>'
5626
+ );
5627
+
5628
+ $container.attr('dir', this.options.get('dir'));
5629
+
5630
+ this.$container = $container;
5631
+
5632
+ this.$container.addClass('select2-container--' + this.options.get('theme'));
5633
+
5634
+ $container.data('element', this.$element);
5635
+
5636
+ return $container;
5637
+ };
5638
+
5639
+ return Select2;
5640
+ });
5641
+
5642
+ S2.define('select2/compat/utils',[
5643
+ 'jquery'
5644
+ ], function ($) {
5645
+ function syncCssClasses ($dest, $src, adapter) {
5646
+ var classes, replacements = [], adapted;
5647
+
5648
+ classes = $.trim($dest.attr('class'));
5649
+
5650
+ if (classes) {
5651
+ classes = '' + classes; // for IE which returns object
5652
+
5653
+ $(classes.split(/\s+/)).each(function () {
5654
+ // Save all Select2 classes
5655
+ if (this.indexOf('select2-') === 0) {
5656
+ replacements.push(this);
5657
+ }
5658
+ });
5659
+ }
5660
+
5661
+ classes = $.trim($src.attr('class'));
5662
+
5663
+ if (classes) {
5664
+ classes = '' + classes; // for IE which returns object
5665
+
5666
+ $(classes.split(/\s+/)).each(function () {
5667
+ // Only adapt non-Select2 classes
5668
+ if (this.indexOf('select2-') !== 0) {
5669
+ adapted = adapter(this);
5670
+
5671
+ if (adapted != null) {
5672
+ replacements.push(adapted);
5673
+ }
5674
+ }
5675
+ });
5676
+ }
5677
+
5678
+ $dest.attr('class', replacements.join(' '));
5679
+ }
5680
+
5681
+ return {
5682
+ syncCssClasses: syncCssClasses
5683
+ };
5684
+ });
5685
+
5686
+ S2.define('select2/compat/containerCss',[
5687
+ 'jquery',
5688
+ './utils'
5689
+ ], function ($, CompatUtils) {
5690
+ // No-op CSS adapter that discards all classes by default
5691
+ function _containerAdapter (clazz) {
5692
+ return null;
5693
+ }
5694
+
5695
+ function ContainerCSS () { }
5696
+
5697
+ ContainerCSS.prototype.render = function (decorated) {
5698
+ var $container = decorated.call(this);
5699
+
5700
+ var containerCssClass = this.options.get('containerCssClass') || '';
5701
+
5702
+ if ($.isFunction(containerCssClass)) {
5703
+ containerCssClass = containerCssClass(this.$element);
5704
+ }
5705
+
5706
+ var containerCssAdapter = this.options.get('adaptContainerCssClass');
5707
+ containerCssAdapter = containerCssAdapter || _containerAdapter;
5708
+
5709
+ if (containerCssClass.indexOf(':all:') !== -1) {
5710
+ containerCssClass = containerCssClass.replace(':all:', '');
5711
+
5712
+ var _cssAdapter = containerCssAdapter;
5713
+
5714
+ containerCssAdapter = function (clazz) {
5715
+ var adapted = _cssAdapter(clazz);
5716
+
5717
+ if (adapted != null) {
5718
+ // Append the old one along with the adapted one
5719
+ return adapted + ' ' + clazz;
5720
+ }
5721
+
5722
+ return clazz;
5723
+ };
5724
+ }
5725
+
5726
+ var containerCss = this.options.get('containerCss') || {};
5727
+
5728
+ if ($.isFunction(containerCss)) {
5729
+ containerCss = containerCss(this.$element);
5730
+ }
5731
+
5732
+ CompatUtils.syncCssClasses($container, this.$element, containerCssAdapter);
5733
+
5734
+ $container.css(containerCss);
5735
+ $container.addClass(containerCssClass);
5736
+
5737
+ return $container;
5738
+ };
5739
+
5740
+ return ContainerCSS;
5741
+ });
5742
+
5743
+ S2.define('select2/compat/dropdownCss',[
5744
+ 'jquery',
5745
+ './utils'
5746
+ ], function ($, CompatUtils) {
5747
+ // No-op CSS adapter that discards all classes by default
5748
+ function _dropdownAdapter (clazz) {
5749
+ return null;
5750
+ }
5751
+
5752
+ function DropdownCSS () { }
5753
+
5754
+ DropdownCSS.prototype.render = function (decorated) {
5755
+ var $dropdown = decorated.call(this);
5756
+
5757
+ var dropdownCssClass = this.options.get('dropdownCssClass') || '';
5758
+
5759
+ if ($.isFunction(dropdownCssClass)) {
5760
+ dropdownCssClass = dropdownCssClass(this.$element);
5761
+ }
5762
+
5763
+ var dropdownCssAdapter = this.options.get('adaptDropdownCssClass');
5764
+ dropdownCssAdapter = dropdownCssAdapter || _dropdownAdapter;
5765
+
5766
+ if (dropdownCssClass.indexOf(':all:') !== -1) {
5767
+ dropdownCssClass = dropdownCssClass.replace(':all:', '');
5768
+
5769
+ var _cssAdapter = dropdownCssAdapter;
5770
+
5771
+ dropdownCssAdapter = function (clazz) {
5772
+ var adapted = _cssAdapter(clazz);
5773
+
5774
+ if (adapted != null) {
5775
+ // Append the old one along with the adapted one
5776
+ return adapted + ' ' + clazz;
5777
+ }
5778
+
5779
+ return clazz;
5780
+ };
5781
+ }
5782
+
5783
+ var dropdownCss = this.options.get('dropdownCss') || {};
5784
+
5785
+ if ($.isFunction(dropdownCss)) {
5786
+ dropdownCss = dropdownCss(this.$element);
5787
+ }
5788
+
5789
+ CompatUtils.syncCssClasses($dropdown, this.$element, dropdownCssAdapter);
5790
+
5791
+ $dropdown.css(dropdownCss);
5792
+ $dropdown.addClass(dropdownCssClass);
5793
+
5794
+ return $dropdown;
5795
+ };
5796
+
5797
+ return DropdownCSS;
5798
+ });
5799
+
5800
+ S2.define('select2/compat/initSelection',[
5801
+ 'jquery'
5802
+ ], function ($) {
5803
+ function InitSelection (decorated, $element, options) {
5804
+ if (options.get('debug') && window.console && console.warn) {
5805
+ console.warn(
5806
+ 'Select2: The `initSelection` option has been deprecated in favor' +
5807
+ ' of a custom data adapter that overrides the `current` method. ' +
5808
+ 'This method is now called multiple times instead of a single ' +
5809
+ 'time when the instance is initialized. Support will be removed ' +
5810
+ 'for the `initSelection` option in future versions of Select2'
5811
+ );
5812
+ }
5813
+
5814
+ this.initSelection = options.get('initSelection');
5815
+ this._isInitialized = false;
5816
+
5817
+ decorated.call(this, $element, options);
5818
+ }
5819
+
5820
+ InitSelection.prototype.current = function (decorated, callback) {
5821
+ var self = this;
5822
+
5823
+ if (this._isInitialized) {
5824
+ decorated.call(this, callback);
5825
+
5826
+ return;
5827
+ }
5828
+
5829
+ this.initSelection.call(null, this.$element, function (data) {
5830
+ self._isInitialized = true;
5831
+
5832
+ if (!$.isArray(data)) {
5833
+ data = [data];
5834
+ }
5835
+
5836
+ callback(data);
5837
+ });
5838
+ };
5839
+
5840
+ return InitSelection;
5841
+ });
5842
+
5843
+ S2.define('select2/compat/inputData',[
5844
+ 'jquery'
5845
+ ], function ($) {
5846
+ function InputData (decorated, $element, options) {
5847
+ this._currentData = [];
5848
+ this._valueSeparator = options.get('valueSeparator') || ',';
5849
+
5850
+ if ($element.prop('type') === 'hidden') {
5851
+ if (options.get('debug') && console && console.warn) {
5852
+ console.warn(
5853
+ 'Select2: Using a hidden input with Select2 is no longer ' +
5854
+ 'supported and may stop working in the future. It is recommended ' +
5855
+ 'to use a `<select>` element instead.'
5856
+ );
5857
+ }
5858
+ }
5859
+
5860
+ decorated.call(this, $element, options);
5861
+ }
5862
+
5863
+ InputData.prototype.current = function (_, callback) {
5864
+ function getSelected (data, selectedIds) {
5865
+ var selected = [];
5866
+
5867
+ if (data.selected || $.inArray(data.id, selectedIds) !== -1) {
5868
+ data.selected = true;
5869
+ selected.push(data);
5870
+ } else {
5871
+ data.selected = false;
5872
+ }
5873
+
5874
+ if (data.children) {
5875
+ selected.push.apply(selected, getSelected(data.children, selectedIds));
5876
+ }
5877
+
5878
+ return selected;
5879
+ }
5880
+
5881
+ var selected = [];
5882
+
5883
+ for (var d = 0; d < this._currentData.length; d++) {
5884
+ var data = this._currentData[d];
5885
+
5886
+ selected.push.apply(
5887
+ selected,
5888
+ getSelected(
5889
+ data,
5890
+ this.$element.val().split(
5891
+ this._valueSeparator
5892
+ )
5893
+ )
5894
+ );
5895
+ }
5896
+
5897
+ callback(selected);
5898
+ };
5899
+
5900
+ InputData.prototype.select = function (_, data) {
5901
+ if (!this.options.get('multiple')) {
5902
+ this.current(function (allData) {
5903
+ $.map(allData, function (data) {
5904
+ data.selected = false;
5905
+ });
5906
+ });
5907
+
5908
+ this.$element.val(data.id);
5909
+ this.$element.trigger('change');
5910
+ } else {
5911
+ var value = this.$element.val();
5912
+ value += this._valueSeparator + data.id;
5913
+
5914
+ this.$element.val(value);
5915
+ this.$element.trigger('change');
5916
+ }
5917
+ };
5918
+
5919
+ InputData.prototype.unselect = function (_, data) {
5920
+ var self = this;
5921
+
5922
+ data.selected = false;
5923
+
5924
+ this.current(function (allData) {
5925
+ var values = [];
5926
+
5927
+ for (var d = 0; d < allData.length; d++) {
5928
+ var item = allData[d];
5929
+
5930
+ if (data.id == item.id) {
5931
+ continue;
5932
+ }
5933
+
5934
+ values.push(item.id);
5935
+ }
5936
+
5937
+ self.$element.val(values.join(self._valueSeparator));
5938
+ self.$element.trigger('change');
5939
+ });
5940
+ };
5941
+
5942
+ InputData.prototype.query = function (_, params, callback) {
5943
+ var results = [];
5944
+
5945
+ for (var d = 0; d < this._currentData.length; d++) {
5946
+ var data = this._currentData[d];
5947
+
5948
+ var matches = this.matches(params, data);
5949
+
5950
+ if (matches !== null) {
5951
+ results.push(matches);
5952
+ }
5953
+ }
5954
+
5955
+ callback({
5956
+ results: results
5957
+ });
5958
+ };
5959
+
5960
+ InputData.prototype.addOptions = function (_, $options) {
5961
+ var options = $.map($options, function ($option) {
5962
+ return $.data($option[0], 'data');
5963
+ });
5964
+
5965
+ this._currentData.push.apply(this._currentData, options);
5966
+ };
5967
+
5968
+ return InputData;
5969
+ });
5970
+
5971
+ S2.define('select2/compat/matcher',[
5972
+ 'jquery'
5973
+ ], function ($) {
5974
+ function oldMatcher (matcher) {
5975
+ function wrappedMatcher (params, data) {
5976
+ var match = $.extend(true, {}, data);
5977
+
5978
+ if (params.term == null || $.trim(params.term) === '') {
5979
+ return match;
5980
+ }
5981
+
5982
+ if (data.children) {
5983
+ for (var c = data.children.length - 1; c >= 0; c--) {
5984
+ var child = data.children[c];
5985
+
5986
+ // Check if the child object matches
5987
+ // The old matcher returned a boolean true or false
5988
+ var doesMatch = matcher(params.term, child.text, child);
5989
+
5990
+ // If the child didn't match, pop it off
5991
+ if (!doesMatch) {
5992
+ match.children.splice(c, 1);
5993
+ }
5994
+ }
5995
+
5996
+ if (match.children.length > 0) {
5997
+ return match;
5998
+ }
5999
+ }
6000
+
6001
+ if (matcher(params.term, data.text, data)) {
6002
+ return match;
6003
+ }
6004
+
6005
+ return null;
6006
+ }
6007
+
6008
+ return wrappedMatcher;
6009
+ }
6010
+
6011
+ return oldMatcher;
6012
+ });
6013
+
6014
+ S2.define('select2/compat/query',[
6015
+
6016
+ ], function () {
6017
+ function Query (decorated, $element, options) {
6018
+ if (options.get('debug') && window.console && console.warn) {
6019
+ console.warn(
6020
+ 'Select2: The `query` option has been deprecated in favor of a ' +
6021
+ 'custom data adapter that overrides the `query` method. Support ' +
6022
+ 'will be removed for the `query` option in future versions of ' +
6023
+ 'Select2.'
6024
+ );
6025
+ }
6026
+
6027
+ decorated.call(this, $element, options);
6028
+ }
6029
+
6030
+ Query.prototype.query = function (_, params, callback) {
6031
+ params.callback = callback;
6032
+
6033
+ var query = this.options.get('query');
6034
+
6035
+ query.call(null, params);
6036
+ };
6037
+
6038
+ return Query;
6039
+ });
6040
+
6041
+ S2.define('select2/dropdown/attachContainer',[
6042
+
6043
+ ], function () {
6044
+ function AttachContainer (decorated, $element, options) {
6045
+ decorated.call(this, $element, options);
6046
+ }
6047
+
6048
+ AttachContainer.prototype.position =
6049
+ function (decorated, $dropdown, $container) {
6050
+ var $dropdownContainer = $container.find('.dropdown-wrapper');
6051
+ $dropdownContainer.append($dropdown);
6052
+
6053
+ $dropdown.addClass('select2-dropdown--below');
6054
+ $container.addClass('select2-container--below');
6055
+ };
6056
+
6057
+ return AttachContainer;
6058
+ });
6059
+
6060
+ S2.define('select2/dropdown/stopPropagation',[
6061
+
6062
+ ], function () {
6063
+ function StopPropagation () { }
6064
+
6065
+ StopPropagation.prototype.bind = function (decorated, container, $container) {
6066
+ decorated.call(this, container, $container);
6067
+
6068
+ var stoppedEvents = [
6069
+ 'blur',
6070
+ 'change',
6071
+ 'click',
6072
+ 'dblclick',
6073
+ 'focus',
6074
+ 'focusin',
6075
+ 'focusout',
6076
+ 'input',
6077
+ 'keydown',
6078
+ 'keyup',
6079
+ 'keypress',
6080
+ 'mousedown',
6081
+ 'mouseenter',
6082
+ 'mouseleave',
6083
+ 'mousemove',
6084
+ 'mouseover',
6085
+ 'mouseup',
6086
+ 'search',
6087
+ 'touchend',
6088
+ 'touchstart'
6089
+ ];
6090
+
6091
+ this.$dropdown.on(stoppedEvents.join(' '), function (evt) {
6092
+ evt.stopPropagation();
6093
+ });
6094
+ };
6095
+
6096
+ return StopPropagation;
6097
+ });
6098
+
6099
+ S2.define('select2/selection/stopPropagation',[
6100
+
6101
+ ], function () {
6102
+ function StopPropagation () { }
6103
+
6104
+ StopPropagation.prototype.bind = function (decorated, container, $container) {
6105
+ decorated.call(this, container, $container);
6106
+
6107
+ var stoppedEvents = [
6108
+ 'blur',
6109
+ 'change',
6110
+ 'click',
6111
+ 'dblclick',
6112
+ 'focus',
6113
+ 'focusin',
6114
+ 'focusout',
6115
+ 'input',
6116
+ 'keydown',
6117
+ 'keyup',
6118
+ 'keypress',
6119
+ 'mousedown',
6120
+ 'mouseenter',
6121
+ 'mouseleave',
6122
+ 'mousemove',
6123
+ 'mouseover',
6124
+ 'mouseup',
6125
+ 'search',
6126
+ 'touchend',
6127
+ 'touchstart'
6128
+ ];
6129
+
6130
+ this.$selection.on(stoppedEvents.join(' '), function (evt) {
6131
+ evt.stopPropagation();
6132
+ });
6133
+ };
6134
+
6135
+ return StopPropagation;
6136
+ });
6137
+
6138
+ /*!
6139
+ * jQuery Mousewheel 3.1.13
6140
+ *
6141
+ * Copyright jQuery Foundation and other contributors
6142
+ * Released under the MIT license
6143
+ * http://jquery.org/license
6144
+ */
6145
+
6146
+ (function (factory) {
6147
+ if ( typeof S2.define === 'function' && S2.define.amd ) {
6148
+ // AMD. Register as an anonymous module.
6149
+ S2.define('jquery-mousewheel',['jquery'], factory);
6150
+ } else if (typeof exports === 'object') {
6151
+ // Node/CommonJS style for Browserify
6152
+ module.exports = factory;
6153
+ } else {
6154
+ // Browser globals
6155
+ factory(jQuery);
6156
+ }
6157
+ }(function ($) {
6158
+
6159
+ var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'],
6160
+ toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ?
6161
+ ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
6162
+ slice = Array.prototype.slice,
6163
+ nullLowestDeltaTimeout, lowestDelta;
6164
+
6165
+ if ( $.event.fixHooks ) {
6166
+ for ( var i = toFix.length; i; ) {
6167
+ $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks;
6168
+ }
6169
+ }
6170
+
6171
+ var special = $.event.special.mousewheel = {
6172
+ version: '3.1.12',
6173
+
6174
+ setup: function() {
6175
+ if ( this.addEventListener ) {
6176
+ for ( var i = toBind.length; i; ) {
6177
+ this.addEventListener( toBind[--i], handler, false );
6178
+ }
6179
+ } else {
6180
+ this.onmousewheel = handler;
6181
+ }
6182
+ // Store the line height and page height for this particular element
6183
+ $.data(this, 'mousewheel-line-height', special.getLineHeight(this));
6184
+ $.data(this, 'mousewheel-page-height', special.getPageHeight(this));
6185
+ },
6186
+
6187
+ teardown: function() {
6188
+ if ( this.removeEventListener ) {
6189
+ for ( var i = toBind.length; i; ) {
6190
+ this.removeEventListener( toBind[--i], handler, false );
6191
+ }
6192
+ } else {
6193
+ this.onmousewheel = null;
6194
+ }
6195
+ // Clean up the data we added to the element
6196
+ $.removeData(this, 'mousewheel-line-height');
6197
+ $.removeData(this, 'mousewheel-page-height');
6198
+ },
6199
+
6200
+ getLineHeight: function(elem) {
6201
+ var $elem = $(elem),
6202
+ $parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent']();
6203
+ if (!$parent.length) {
6204
+ $parent = $('body');
6205
+ }
6206
+ return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16;
6207
+ },
6208
+
6209
+ getPageHeight: function(elem) {
6210
+ return $(elem).height();
6211
+ },
6212
+
6213
+ settings: {
6214
+ adjustOldDeltas: true, // see shouldAdjustOldDeltas() below
6215
+ normalizeOffset: true // calls getBoundingClientRect for each event
6216
+ }
6217
+ };
6218
+
6219
+ $.fn.extend({
6220
+ mousewheel: function(fn) {
6221
+ return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel');
6222
+ },
6223
+
6224
+ unmousewheel: function(fn) {
6225
+ return this.unbind('mousewheel', fn);
6226
+ }
6227
+ });
6228
+
6229
+
6230
+ function handler(event) {
6231
+ var orgEvent = event || window.event,
6232
+ args = slice.call(arguments, 1),
6233
+ delta = 0,
6234
+ deltaX = 0,
6235
+ deltaY = 0,
6236
+ absDelta = 0,
6237
+ offsetX = 0,
6238
+ offsetY = 0;
6239
+ event = $.event.fix(orgEvent);
6240
+ event.type = 'mousewheel';
6241
+
6242
+ // Old school scrollwheel delta
6243
+ if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; }
6244
+ if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; }
6245
+ if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; }
6246
+ if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; }
6247
+
6248
+ // Firefox < 17 horizontal scrolling related to DOMMouseScroll event
6249
+ if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
6250
+ deltaX = deltaY * -1;
6251
+ deltaY = 0;
6252
+ }
6253
+
6254
+ // Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
6255
+ delta = deltaY === 0 ? deltaX : deltaY;
6256
+
6257
+ // New school wheel delta (wheel event)
6258
+ if ( 'deltaY' in orgEvent ) {
6259
+ deltaY = orgEvent.deltaY * -1;
6260
+ delta = deltaY;
6261
+ }
6262
+ if ( 'deltaX' in orgEvent ) {
6263
+ deltaX = orgEvent.deltaX;
6264
+ if ( deltaY === 0 ) { delta = deltaX * -1; }
6265
+ }
6266
+
6267
+ // No change actually happened, no reason to go any further
6268
+ if ( deltaY === 0 && deltaX === 0 ) { return; }
6269
+
6270
+ // Need to convert lines and pages to pixels if we aren't already in pixels
6271
+ // There are three delta modes:
6272
+ // * deltaMode 0 is by pixels, nothing to do
6273
+ // * deltaMode 1 is by lines
6274
+ // * deltaMode 2 is by pages
6275
+ if ( orgEvent.deltaMode === 1 ) {
6276
+ var lineHeight = $.data(this, 'mousewheel-line-height');
6277
+ delta *= lineHeight;
6278
+ deltaY *= lineHeight;
6279
+ deltaX *= lineHeight;
6280
+ } else if ( orgEvent.deltaMode === 2 ) {
6281
+ var pageHeight = $.data(this, 'mousewheel-page-height');
6282
+ delta *= pageHeight;
6283
+ deltaY *= pageHeight;
6284
+ deltaX *= pageHeight;
6285
+ }
6286
+
6287
+ // Store lowest absolute delta to normalize the delta values
6288
+ absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );
6289
+
6290
+ if ( !lowestDelta || absDelta < lowestDelta ) {
6291
+ lowestDelta = absDelta;
6292
+
6293
+ // Adjust older deltas if necessary
6294
+ if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
6295
+ lowestDelta /= 40;
6296
+ }
6297
+ }
6298
+
6299
+ // Adjust older deltas if necessary
6300
+ if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) {
6301
+ // Divide all the things by 40!
6302
+ delta /= 40;
6303
+ deltaX /= 40;
6304
+ deltaY /= 40;
6305
+ }
6306
+
6307
+ // Get a whole, normalized value for the deltas
6308
+ delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta);
6309
+ deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);
6310
+ deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);
6311
+
6312
+ // Normalise offsetX and offsetY properties
6313
+ if ( special.settings.normalizeOffset && this.getBoundingClientRect ) {
6314
+ var boundingRect = this.getBoundingClientRect();
6315
+ offsetX = event.clientX - boundingRect.left;
6316
+ offsetY = event.clientY - boundingRect.top;
6317
+ }
6318
+
6319
+ // Add information to the event object
6320
+ event.deltaX = deltaX;
6321
+ event.deltaY = deltaY;
6322
+ event.deltaFactor = lowestDelta;
6323
+ event.offsetX = offsetX;
6324
+ event.offsetY = offsetY;
6325
+ // Go ahead and set deltaMode to 0 since we converted to pixels
6326
+ // Although this is a little odd since we overwrite the deltaX/Y
6327
+ // properties with normalized deltas.
6328
+ event.deltaMode = 0;
6329
+
6330
+ // Add event and delta to the front of the arguments
6331
+ args.unshift(event, delta, deltaX, deltaY);
6332
+
6333
+ // Clearout lowestDelta after sometime to better
6334
+ // handle multiple device types that give different
6335
+ // a different lowestDelta
6336
+ // Ex: trackpad = 3 and mouse wheel = 120
6337
+ if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }
6338
+ nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);
6339
+
6340
+ return ($.event.dispatch || $.event.handle).apply(this, args);
6341
+ }
6342
+
6343
+ function nullLowestDelta() {
6344
+ lowestDelta = null;
6345
+ }
6346
+
6347
+ function shouldAdjustOldDeltas(orgEvent, absDelta) {
6348
+ // If this is an older event and the delta is divisable by 120,
6349
+ // then we are assuming that the browser is treating this as an
6350
+ // older mouse wheel event and that we should divide the deltas
6351
+ // by 40 to try and get a more usable deltaFactor.
6352
+ // Side note, this actually impacts the reported scroll distance
6353
+ // in older browsers and can cause scrolling to be slower than native.
6354
+ // Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
6355
+ return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
6356
+ }
6357
+
6358
+ }));
6359
+
6360
+ S2.define('jquery.select2',[
6361
+ 'jquery',
6362
+ 'jquery-mousewheel',
6363
+
6364
+ './select2/core',
6365
+ './select2/defaults'
6366
+ ], function ($, _, Select2, Defaults) {
6367
+ if ($.fn.select2 == null) {
6368
+ // All methods that should return the element
6369
+ var thisMethods = ['open', 'close', 'destroy'];
6370
+
6371
+ $.fn.select2 = function (options) {
6372
+ options = options || {};
6373
+
6374
+ if (typeof options === 'object') {
6375
+ this.each(function () {
6376
+ var instanceOptions = $.extend(true, {}, options);
6377
+
6378
+ var instance = new Select2($(this), instanceOptions);
6379
+ });
6380
+
6381
+ return this;
6382
+ } else if (typeof options === 'string') {
6383
+ var ret;
6384
+ var args = Array.prototype.slice.call(arguments, 1);
6385
+
6386
+ this.each(function () {
6387
+ var instance = $(this).data('select2');
6388
+
6389
+ if (instance == null && window.console && console.error) {
6390
+ console.error(
6391
+ 'The select2(\'' + options + '\') method was called on an ' +
6392
+ 'element that is not using Select2.'
6393
+ );
6394
+ }
6395
+
6396
+ ret = instance[options].apply(instance, args);
6397
+ });
6398
+
6399
+ // Check if we should be returning `this`
6400
+ if ($.inArray(options, thisMethods) > -1) {
6401
+ return this;
6402
+ }
6403
+
6404
+ return ret;
6405
+ } else {
6406
+ throw new Error('Invalid arguments for Select2: ' + options);
6407
+ }
6408
+ };
6409
+ }
6410
+
6411
+ if ($.fn.select2.defaults == null) {
6412
+ $.fn.select2.defaults = Defaults;
6413
+ }
6414
+
6415
+ return Select2;
6416
+ });
6417
+
6418
+ // Return the AMD loader configuration so it can be used outside of this file
6419
+ return {
6420
+ define: S2.define,
6421
+ require: S2.require
6422
+ };
6423
+ }());
6424
+
6425
+ // Autoload the jQuery bindings
6426
+ // We know that all of the modules exist above this, so we're safe
6427
+ var select2 = S2.require('jquery.select2');
6428
+
6429
+ // Hold the AMD module references on the jQuery function that was just loaded
6430
+ // This allows Select2 to use the internal loader outside of this file, such
6431
+ // as in the language files.
6432
+ jQuery.fn.select2.amd = S2;
6433
+
6434
+ // Return the Select2 instance for anyone who is importing it.
6435
+ return select2;
6436
+ }));
js/select2-4.0.3/js/select2.full.min.js ADDED
@@ -0,0 +1,3 @@
 
 
 
1
+ /*! Select2 4.0.3 | https://github.com/select2/select2/blob/master/LICENSE.md */!function(a){"function"==typeof define&&define.amd?define(["jquery"],a):a("object"==typeof exports?require("jquery"):jQuery)}(function(a){var b=function(){if(a&&a.fn&&a.fn.select2&&a.fn.select2.amd)var b=a.fn.select2.amd;var b;return function(){if(!b||!b.requirejs){b?c=b:b={};var a,c,d;!function(b){function e(a,b){return u.call(a,b)}function f(a,b){var c,d,e,f,g,h,i,j,k,l,m,n=b&&b.split("/"),o=s.map,p=o&&o["*"]||{};if(a&&"."===a.charAt(0))if(b){for(a=a.split("/"),g=a.length-1,s.nodeIdCompat&&w.test(a[g])&&(a[g]=a[g].replace(w,"")),a=n.slice(0,n.length-1).concat(a),k=0;k<a.length;k+=1)if(m=a[k],"."===m)a.splice(k,1),k-=1;else if(".."===m){if(1===k&&(".."===a[2]||".."===a[0]))break;k>0&&(a.splice(k-1,2),k-=2)}a=a.join("/")}else 0===a.indexOf("./")&&(a=a.substring(2));if((n||p)&&o){for(c=a.split("/"),k=c.length;k>0;k-=1){if(d=c.slice(0,k).join("/"),n)for(l=n.length;l>0;l-=1)if(e=o[n.slice(0,l).join("/")],e&&(e=e[d])){f=e,h=k;break}if(f)break;!i&&p&&p[d]&&(i=p[d],j=k)}!f&&i&&(f=i,h=j),f&&(c.splice(0,h,f),a=c.join("/"))}return a}function g(a,c){return function(){var d=v.call(arguments,0);return"string"!=typeof d[0]&&1===d.length&&d.push(null),n.apply(b,d.concat([a,c]))}}function h(a){return function(b){return f(b,a)}}function i(a){return function(b){q[a]=b}}function j(a){if(e(r,a)){var c=r[a];delete r[a],t[a]=!0,m.apply(b,c)}if(!e(q,a)&&!e(t,a))throw new Error("No "+a);return q[a]}function k(a){var b,c=a?a.indexOf("!"):-1;return c>-1&&(b=a.substring(0,c),a=a.substring(c+1,a.length)),[b,a]}function l(a){return function(){return s&&s.config&&s.config[a]||{}}}var m,n,o,p,q={},r={},s={},t={},u=Object.prototype.hasOwnProperty,v=[].slice,w=/\.js$/;o=function(a,b){var c,d=k(a),e=d[0];return a=d[1],e&&(e=f(e,b),c=j(e)),e?a=c&&c.normalize?c.normalize(a,h(b)):f(a,b):(a=f(a,b),d=k(a),e=d[0],a=d[1],e&&(c=j(e))),{f:e?e+"!"+a:a,n:a,pr:e,p:c}},p={require:function(a){return g(a)},exports:function(a){var b=q[a];return"undefined"!=typeof b?b:q[a]={}},module:function(a){return{id:a,uri:"",exports:q[a],config:l(a)}}},m=function(a,c,d,f){var h,k,l,m,n,s,u=[],v=typeof d;if(f=f||a,"undefined"===v||"function"===v){for(c=!c.length&&d.length?["require","exports","module"]:c,n=0;n<c.length;n+=1)if(m=o(c[n],f),k=m.f,"require"===k)u[n]=p.require(a);else if("exports"===k)u[n]=p.exports(a),s=!0;else if("module"===k)h=u[n]=p.module(a);else if(e(q,k)||e(r,k)||e(t,k))u[n]=j(k);else{if(!m.p)throw new Error(a+" missing "+k);m.p.load(m.n,g(f,!0),i(k),{}),u[n]=q[k]}l=d?d.apply(q[a],u):void 0,a&&(h&&h.exports!==b&&h.exports!==q[a]?q[a]=h.exports:l===b&&s||(q[a]=l))}else a&&(q[a]=d)},a=c=n=function(a,c,d,e,f){if("string"==typeof a)return p[a]?p[a](c):j(o(a,c).f);if(!a.splice){if(s=a,s.deps&&n(s.deps,s.callback),!c)return;c.splice?(a=c,c=d,d=null):a=b}return c=c||function(){},"function"==typeof d&&(d=e,e=f),e?m(b,a,c,d):setTimeout(function(){m(b,a,c,d)},4),n},n.config=function(a){return n(a)},a._defined=q,d=function(a,b,c){if("string"!=typeof a)throw new Error("See almond README: incorrect module build, no module name");b.splice||(c=b,b=[]),e(q,a)||e(r,a)||(r[a]=[a,b,c])},d.amd={jQuery:!0}}(),b.requirejs=a,b.require=c,b.define=d}}(),b.define("almond",function(){}),b.define("jquery",[],function(){var b=a||$;return null==b&&console&&console.error&&console.error("Select2: An instance of jQuery or a jQuery-compatible library was not found. 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f=c[e];f=f.substring(0,1).toLowerCase()+f.substring(1),f in d||(d[f]={}),e==c.length-1&&(d[f]=a[b]),d=d[f]}delete a[b]}}return a},c.hasScroll=function(b,c){var d=a(c),e=c.style.overflowX,f=c.style.overflowY;return e!==f||"hidden"!==f&&"visible"!==f?"scroll"===e||"scroll"===f?!0:d.innerHeight()<c.scrollHeight||d.innerWidth()<c.scrollWidth:!1},c.escapeMarkup=function(a){var b={"\\":"&#92;","&":"&amp;","<":"&lt;",">":"&gt;",'"':"&quot;","'":"&#39;","/":"&#47;"};return"string"!=typeof a?a:String(a).replace(/[&<>"'\/\\]/g,function(a){return b[a]})},c.appendMany=function(b,c){if("1.7"===a.fn.jquery.substr(0,3)){var d=a();a.map(c,function(a){d=d.add(a)}),c=d}b.append(c)},c}),b.define("select2/results",["jquery","./utils"],function(a,b){function c(a,b,d){this.$element=a,this.data=d,this.options=b,c.__super__.constructor.call(this)}return b.Extend(c,b.Observable),c.prototype.render=function(){var b=a('<ul class="select2-results__options" role="tree"></ul>');return this.options.get("multiple")&&b.attr("aria-multiselectable","true"),this.$results=b,b},c.prototype.clear=function(){this.$results.empty()},c.prototype.displayMessage=function(b){var c=this.options.get("escapeMarkup");this.clear(),this.hideLoading();var d=a('<li role="treeitem" aria-live="assertive" class="select2-results__option"></li>'),e=this.options.get("translations").get(b.message);d.append(c(e(b.args))),d[0].className+=" select2-results__message",this.$results.append(d)},c.prototype.hideMessages=function(){this.$results.find(".select2-results__message").remove()},c.prototype.append=function(a){this.hideLoading();var b=[];if(null==a.results||0===a.results.length)return void(0===this.$results.children().length&&this.trigger("results:message",{message:"noResults"}));a.results=this.sort(a.results);for(var c=0;c<a.results.length;c++){var d=a.results[c],e=this.option(d);b.push(e)}this.$results.append(b)},c.prototype.position=function(a,b){var c=b.find(".select2-results");c.append(a)},c.prototype.sort=function(a){var b=this.options.get("sorter");return b(a)},c.prototype.highlightFirstItem=function(){var a=this.$results.find(".select2-results__option[aria-selected]"),b=a.filter("[aria-selected=true]");b.length>0?b.first().trigger("mouseenter"):a.first().trigger("mouseenter"),this.ensureHighlightVisible()},c.prototype.setClasses=function(){var b=this;this.data.current(function(c){var d=a.map(c,function(a){return a.id.toString()}),e=b.$results.find(".select2-results__option[aria-selected]");e.each(function(){var b=a(this),c=a.data(this,"data"),e=""+c.id;null!=c.element&&c.element.selected||null==c.element&&a.inArray(e,d)>-1?b.attr("aria-selected","true"):b.attr("aria-selected","false")})})},c.prototype.showLoading=function(a){this.hideLoading();var b=this.options.get("translations").get("searching"),c={disabled:!0,loading:!0,text:b(a)},d=this.option(c);d.className+=" loading-results",this.$results.prepend(d)},c.prototype.hideLoading=function(){this.$results.find(".loading-results").remove()},c.prototype.option=function(b){var c=document.createElement("li");c.className="select2-results__option";var d={role:"treeitem","aria-selected":"false"};b.disabled&&(delete d["aria-selected"],d["aria-disabled"]="true"),null==b.id&&delete d["aria-selected"],null!=b._resultId&&(c.id=b._resultId),b.title&&(c.title=b.title),b.children&&(d.role="group",d["aria-label"]=b.text,delete d["aria-selected"]);for(var e in d){var f=d[e];c.setAttribute(e,f)}if(b.children){var g=a(c),h=document.createElement("strong");h.className="select2-results__group";a(h);this.template(b,h);for(var i=[],j=0;j<b.children.length;j++){var k=b.children[j],l=this.option(k);i.push(l)}var m=a("<ul></ul>",{"class":"select2-results__options select2-results__options--nested"});m.append(i),g.append(h),g.append(m)}else this.template(b,c);return a.data(c,"data",b),c},c.prototype.bind=function(b,c){var d=this,e=b.id+"-results";this.$results.attr("id",e),b.on("results:all",function(a){d.clear(),d.append(a.data),b.isOpen()&&(d.setClasses(),d.highlightFirstItem())}),b.on("results:append",function(a){d.append(a.data),b.isOpen()&&d.setClasses()}),b.on("query",function(a){d.hideMessages(),d.showLoading(a)}),b.on("select",function(){b.isOpen()&&(d.setClasses(),d.highlightFirstItem())}),b.on("unselect",function(){b.isOpen()&&(d.setClasses(),d.highlightFirstItem())}),b.on("open",function(){d.$results.attr("aria-expanded","true"),d.$results.attr("aria-hidden","false"),d.setClasses(),d.ensureHighlightVisible()}),b.on("close",function(){d.$results.attr("aria-expanded","false"),d.$results.attr("aria-hidden","true"),d.$results.removeAttr("aria-activedescendant")}),b.on("results:toggle",function(){var a=d.getHighlightedResults();0!==a.length&&a.trigger("mouseup")}),b.on("results:select",function(){var a=d.getHighlightedResults();if(0!==a.length){var b=a.data("data");"true"==a.attr("aria-selected")?d.trigger("close",{}):d.trigger("select",{data:b})}}),b.on("results:previous",function(){var a=d.getHighlightedResults(),b=d.$results.find("[aria-selected]"),c=b.index(a);if(0!==c){var e=c-1;0===a.length&&(e=0);var f=b.eq(e);f.trigger("mouseenter");var g=d.$results.offset().top,h=f.offset().top,i=d.$results.scrollTop()+(h-g);0===e?d.$results.scrollTop(0):0>h-g&&d.$results.scrollTop(i)}}),b.on("results:next",function(){var a=d.getHighlightedResults(),b=d.$results.find("[aria-selected]"),c=b.index(a),e=c+1;if(!(e>=b.length)){var f=b.eq(e);f.trigger("mouseenter");var g=d.$results.offset().top+d.$results.outerHeight(!1),h=f.offset().top+f.outerHeight(!1),i=d.$results.scrollTop()+h-g;0===e?d.$results.scrollTop(0):h>g&&d.$results.scrollTop(i)}}),b.on("results:focus",function(a){a.element.addClass("select2-results__option--highlighted")}),b.on("results:message",function(a){d.displayMessage(a)}),a.fn.mousewheel&&this.$results.on("mousewheel",function(a){var b=d.$results.scrollTop(),c=d.$results.get(0).scrollHeight-b+a.deltaY,e=a.deltaY>0&&b-a.deltaY<=0,f=a.deltaY<0&&c<=d.$results.height();e?(d.$results.scrollTop(0),a.preventDefault(),a.stopPropagation()):f&&(d.$results.scrollTop(d.$results.get(0).scrollHeight-d.$results.height()),a.preventDefault(),a.stopPropagation())}),this.$results.on("mouseup",".select2-results__option[aria-selected]",function(b){var c=a(this),e=c.data("data");return"true"===c.attr("aria-selected")?void(d.options.get("multiple")?d.trigger("unselect",{originalEvent:b,data:e}):d.trigger("close",{})):void d.trigger("select",{originalEvent:b,data:e})}),this.$results.on("mouseenter",".select2-results__option[aria-selected]",function(b){var c=a(this).data("data");d.getHighlightedResults().removeClass("select2-results__option--highlighted"),d.trigger("results:focus",{data:c,element:a(this)})})},c.prototype.getHighlightedResults=function(){var a=this.$results.find(".select2-results__option--highlighted");return a},c.prototype.destroy=function(){this.$results.remove()},c.prototype.ensureHighlightVisible=function(){var a=this.getHighlightedResults();if(0!==a.length){var b=this.$results.find("[aria-selected]"),c=b.index(a),d=this.$results.offset().top,e=a.offset().top,f=this.$results.scrollTop()+(e-d),g=e-d;f-=2*a.outerHeight(!1),2>=c?this.$results.scrollTop(0):(g>this.$results.outerHeight()||0>g)&&this.$results.scrollTop(f)}},c.prototype.template=function(b,c){var d=this.options.get("templateResult"),e=this.options.get("escapeMarkup"),f=d(b,c);null==f?c.style.display="none":"string"==typeof f?c.innerHTML=e(f):a(c).append(f)},c}),b.define("select2/keys",[],function(){var a={BACKSPACE:8,TAB:9,ENTER:13,SHIFT:16,CTRL:17,ALT:18,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,DELETE:46};return a}),b.define("select2/selection/base",["jquery","../utils","../keys"],function(a,b,c){function d(a,b){this.$element=a,this.options=b,d.__super__.constructor.call(this)}return b.Extend(d,b.Observable),d.prototype.render=function(){var b=a('<span class="select2-selection" role="combobox" aria-haspopup="true" aria-expanded="false"></span>');return this._tabindex=0,null!=this.$element.data("old-tabindex")?this._tabindex=this.$element.data("old-tabindex"):null!=this.$element.attr("tabindex")&&(this._tabindex=this.$element.attr("tabindex")),b.attr("title",this.$element.attr("title")),b.attr("tabindex",this._tabindex),this.$selection=b,b},d.prototype.bind=function(a,b){var d=this,e=(a.id+"-container",a.id+"-results");this.container=a,this.$selection.on("focus",function(a){d.trigger("focus",a)}),this.$selection.on("blur",function(a){d._handleBlur(a)}),this.$selection.on("keydown",function(a){d.trigger("keypress",a),a.which===c.SPACE&&a.preventDefault()}),a.on("results:focus",function(a){d.$selection.attr("aria-activedescendant",a.data._resultId)}),a.on("selection:update",function(a){d.update(a.data)}),a.on("open",function(){d.$selection.attr("aria-expanded","true"),d.$selection.attr("aria-owns",e),d._attachCloseHandler(a)}),a.on("close",function(){d.$selection.attr("aria-expanded","false"),d.$selection.removeAttr("aria-activedescendant"),d.$selection.removeAttr("aria-owns"),d.$selection.focus(),d._detachCloseHandler(a)}),a.on("enable",function(){d.$selection.attr("tabindex",d._tabindex)}),a.on("disable",function(){d.$selection.attr("tabindex","-1")})},d.prototype._handleBlur=function(b){var c=this;window.setTimeout(function(){document.activeElement==c.$selection[0]||a.contains(c.$selection[0],document.activeElement)||c.trigger("blur",b)},1)},d.prototype._attachCloseHandler=function(b){a(document.body).on("mousedown.select2."+b.id,function(b){var c=a(b.target),d=c.closest(".select2"),e=a(".select2.select2-container--open");e.each(function(){var b=a(this);if(this!=d[0]){var c=b.data("element");c.select2("close")}})})},d.prototype._detachCloseHandler=function(b){a(document.body).off("mousedown.select2."+b.id)},d.prototype.position=function(a,b){var c=b.find(".selection");c.append(a)},d.prototype.destroy=function(){this._detachCloseHandler(this.container)},d.prototype.update=function(a){throw new Error("The `update` method must be defined in child classes.")},d}),b.define("select2/selection/single",["jquery","./base","../utils","../keys"],function(a,b,c,d){function e(){e.__super__.constructor.apply(this,arguments)}return c.Extend(e,b),e.prototype.render=function(){var a=e.__super__.render.call(this);return a.addClass("select2-selection--single"),a.html('<span class="select2-selection__rendered"></span><span class="select2-selection__arrow" role="presentation"><b role="presentation"></b></span>'),a},e.prototype.bind=function(a,b){var c=this;e.__super__.bind.apply(this,arguments);var d=a.id+"-container";this.$selection.find(".select2-selection__rendered").attr("id",d),this.$selection.attr("aria-labelledby",d),this.$selection.on("mousedown",function(a){1===a.which&&c.trigger("toggle",{originalEvent:a})}),this.$selection.on("focus",function(a){}),this.$selection.on("blur",function(a){}),a.on("focus",function(b){a.isOpen()||c.$selection.focus()}),a.on("selection:update",function(a){c.update(a.data)})},e.prototype.clear=function(){this.$selection.find(".select2-selection__rendered").empty()},e.prototype.display=function(a,b){var c=this.options.get("templateSelection"),d=this.options.get("escapeMarkup");return 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c=a(this),d=c.parent(),f=d.data("data");e.trigger("unselect",{originalEvent:b,data:f})}})},d.prototype.clear=function(){this.$selection.find(".select2-selection__rendered").empty()},d.prototype.display=function(a,b){var c=this.options.get("templateSelection"),d=this.options.get("escapeMarkup");return d(c(a,b))},d.prototype.selectionContainer=function(){var b=a('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;</span></li>');return b},d.prototype.update=function(a){if(this.clear(),0!==a.length){for(var b=[],d=0;d<a.length;d++){var e=a[d],f=this.selectionContainer(),g=this.display(e,f);f.append(g),f.prop("title",e.title||e.text),f.data("data",e),b.push(f)}var h=this.$selection.find(".select2-selection__rendered");c.appendMany(h,b)}},d}),b.define("select2/selection/placeholder",["../utils"],function(a){function b(a,b,c){this.placeholder=this.normalizePlaceholder(c.get("placeholder")),a.call(this,b,c)}return 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b=c(this);if(b.is("option")||b.is("optgroup")){var f=e.item(b),g=e.matches(a,f);null!==g&&d.push(g)}}),b({results:d})},d.prototype.addOptions=function(a){b.appendMany(this.$element,a)},d.prototype.option=function(a){var b;a.children?(b=document.createElement("optgroup"),b.label=a.text):(b=document.createElement("option"),void 0!==b.textContent?b.textContent=a.text:b.innerText=a.text),a.id&&(b.value=a.id),a.disabled&&(b.disabled=!0),a.selected&&(b.selected=!0),a.title&&(b.title=a.title);var d=c(b),e=this._normalizeItem(a);return e.element=b,c.data(b,"data",e),d},d.prototype.item=function(a){var b={};if(b=c.data(a[0],"data"),null!=b)return b;if(a.is("option"))b={id:a.val(),text:a.text(),disabled:a.prop("disabled"),selected:a.prop("selected"),title:a.prop("title")};else if(a.is("optgroup")){b={text:a.prop("label"),children:[],title:a.prop("title")};for(var d=a.children("option"),e=[],f=0;f<d.length;f++){var g=c(d[f]),h=this.item(g);e.push(h)}b.children=e}return b=this._normalizeItem(b),b.element=a[0],c.data(a[0],"data",b),b},d.prototype._normalizeItem=function(a){c.isPlainObject(a)||(a={id:a,text:a}),a=c.extend({},{text:""},a);var b={selected:!1,disabled:!1};return null!=a.id&&(a.id=a.id.toString()),null!=a.text&&(a.text=a.text.toString()),null==a._resultId&&a.id&&null!=this.container&&(a._resultId=this.generateResultId(this.container,a)),c.extend({},b,a)},d.prototype.matches=function(a,b){var c=this.options.get("matcher");return c(a,b)},d}),b.define("select2/data/array",["./select","../utils","jquery"],function(a,b,c){function d(a,b){var c=b.get("data")||[];d.__super__.constructor.call(this,a,b),this.addOptions(this.convertToOptions(c))}return b.Extend(d,a),d.prototype.select=function(a){var b=this.$element.find("option").filter(function(b,c){return c.value==a.id.toString()});0===b.length&&(b=this.option(a),this.addOptions(b)),d.__super__.select.call(this,a)},d.prototype.convertToOptions=function(a){function d(a){return function(){return c(this).val()==a.id}}for(var e=this,f=this.$element.find("option"),g=f.map(function(){return e.item(c(this)).id}).get(),h=[],i=0;i<a.length;i++){var j=this._normalizeItem(a[i]);if(c.inArray(j.id,g)>=0){var k=f.filter(d(j)),l=this.item(k),m=c.extend(!0,{},j,l),n=this.option(m);k.replaceWith(n)}else{var o=this.option(j);if(j.children){var p=this.convertToOptions(j.children);b.appendMany(o,p)}h.push(o)}}return h},d}),b.define("select2/data/ajax",["./array","../utils","jquery"],function(a,b,c){function d(a,b){this.ajaxOptions=this._applyDefaults(b.get("ajax")),null!=this.ajaxOptions.processResults&&(this.processResults=this.ajaxOptions.processResults),d.__super__.constructor.call(this,a,b)}return b.Extend(d,a),d.prototype._applyDefaults=function(a){var b={data:function(a){return c.extend({},a,{q:a.term})},transport:function(a,b,d){var e=c.ajax(a);return e.then(b),e.fail(d),e}};return c.extend({},b,a,!0)},d.prototype.processResults=function(a){return a},d.prototype.query=function(a,b){function d(){var d=f.transport(f,function(d){var f=e.processResults(d,a);e.options.get("debug")&&window.console&&console.error&&(f&&f.results&&c.isArray(f.results)||console.error("Select2: The AJAX results did not return an array in the `results` key of the response.")),b(f)},function(){d.status&&"0"===d.status||e.trigger("results:message",{message:"errorLoading"})});e._request=d}var e=this;null!=this._request&&(c.isFunction(this._request.abort)&&this._request.abort(),this._request=null);var f=c.extend({type:"GET"},this.ajaxOptions);"function"==typeof f.url&&(f.url=f.url.call(this.$element,a)),"function"==typeof f.data&&(f.data=f.data.call(this.$element,a)),this.ajaxOptions.delay&&null!=a.term?(this._queryTimeout&&window.clearTimeout(this._queryTimeout),this._queryTimeout=window.setTimeout(d,this.ajaxOptions.delay)):d()},d}),b.define("select2/data/tags",["jquery"],function(a){function b(b,c,d){var e=d.get("tags"),f=d.get("createTag");void 0!==f&&(this.createTag=f);var g=d.get("insertTag");if(void 0!==g&&(this.insertTag=g),b.call(this,c,d),a.isArray(e))for(var h=0;h<e.length;h++){var i=e[h],j=this._normalizeItem(i),k=this.option(j);this.$element.append(k)}}return b.prototype.query=function(a,b,c){function d(a,f){for(var g=a.results,h=0;h<g.length;h++){var i=g[h],j=null!=i.children&&!d({results:i.children},!0),k=i.text===b.term;if(k||j)return f?!1:(a.data=g,void c(a))}if(f)return!0;var l=e.createTag(b);if(null!=l){var m=e.option(l);m.attr("data-select2-tag",!0),e.addOptions([m]),e.insertTag(g,l)}a.results=g,c(a)}var e=this;return this._removeOldTags(),null==b.term||null!=b.page?void a.call(this,b,c):void a.call(this,b,d)},b.prototype.createTag=function(b,c){var d=a.trim(c.term);return""===d?null:{id:d,text:d}},b.prototype.insertTag=function(a,b,c){b.unshift(c)},b.prototype._removeOldTags=function(b){var c=(this._lastTag,this.$element.find("option[data-select2-tag]"));c.each(function(){this.selected||a(this).remove()})},b}),b.define("select2/data/tokenizer",["jquery"],function(a){function b(a,b,c){var d=c.get("tokenizer");void 0!==d&&(this.tokenizer=d),a.call(this,b,c)}return b.prototype.bind=function(a,b,c){a.call(this,b,c),this.$search=b.dropdown.$search||b.selection.$search||c.find(".select2-search__field")},b.prototype.query=function(b,c,d){function e(b){var c=g._normalizeItem(b),d=g.$element.find("option").filter(function(){return a(this).val()===c.id});if(!d.length){var e=g.option(c);e.attr("data-select2-tag",!0),g._removeOldTags(),g.addOptions([e])}f(c)}function f(a){g.trigger("select",{data:a})}var g=this;c.term=c.term||"";var h=this.tokenizer(c,this.options,e);h.term!==c.term&&(this.$search.length&&(this.$search.val(h.term),this.$search.focus()),c.term=h.term),b.call(this,c,d)},b.prototype.tokenizer=function(b,c,d,e){for(var f=d.get("tokenSeparators")||[],g=c.term,h=0,i=this.createTag||function(a){return{id:a.term,text:a.term}};h<g.length;){var j=g[h];if(-1!==a.inArray(j,f)){var k=g.substr(0,h),l=a.extend({},c,{term:k}),m=i(l);null!=m?(e(m),g=g.substr(h+1)||"",h=0):h++}else h++}return{term:g}},b}),b.define("select2/data/minimumInputLength",[],function(){function a(a,b,c){this.minimumInputLength=c.get("minimumInputLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){return b.term=b.term||"",b.term.length<this.minimumInputLength?void this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:b.term,params:b}}):void a.call(this,b,c)},a}),b.define("select2/data/maximumInputLength",[],function(){function a(a,b,c){this.maximumInputLength=c.get("maximumInputLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){return b.term=b.term||"",this.maximumInputLength>0&&b.term.length>this.maximumInputLength?void this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:b.term,params:b}}):void a.call(this,b,c)},a}),b.define("select2/data/maximumSelectionLength",[],function(){function a(a,b,c){this.maximumSelectionLength=c.get("maximumSelectionLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){var d=this;this.current(function(e){var f=null!=e?e.length:0;return d.maximumSelectionLength>0&&f>=d.maximumSelectionLength?void d.trigger("results:message",{message:"maximumSelected",args:{maximum:d.maximumSelectionLength}}):void a.call(d,b,c)})},a}),b.define("select2/dropdown",["jquery","./utils"],function(a,b){function c(a,b){this.$element=a,this.options=b,c.__super__.constructor.call(this)}return b.Extend(c,b.Observable),c.prototype.render=function(){var b=a('<span class="select2-dropdown"><span class="select2-results"></span></span>');return b.attr("dir",this.options.get("dir")),this.$dropdown=b,b},c.prototype.bind=function(){},c.prototype.position=function(a,b){},c.prototype.destroy=function(){this.$dropdown.remove()},c}),b.define("select2/dropdown/search",["jquery","../utils"],function(a,b){function c(){}return c.prototype.render=function(b){var c=b.call(this),d=a('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" role="textbox" /></span>');return this.$searchContainer=d,this.$search=d.find("input"),c.prepend(d),c},c.prototype.bind=function(b,c,d){var e=this;b.call(this,c,d),this.$search.on("keydown",function(a){e.trigger("keypress",a),e._keyUpPrevented=a.isDefaultPrevented()}),this.$search.on("input",function(b){a(this).off("keyup")}),this.$search.on("keyup 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a.prototype.append=function(a,b){b.results=this.removePlaceholder(b.results),a.call(this,b)},a.prototype.normalizePlaceholder=function(a,b){return"string"==typeof b&&(b={id:"",text:b}),b},a.prototype.removePlaceholder=function(a,b){for(var c=b.slice(0),d=b.length-1;d>=0;d--){var e=b[d];this.placeholder.id===e.id&&c.splice(d,1)}return c},a}),b.define("select2/dropdown/infiniteScroll",["jquery"],function(a){function b(a,b,c,d){this.lastParams={},a.call(this,b,c,d),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return b.prototype.append=function(a,b){this.$loadingMore.remove(),this.loading=!1,a.call(this,b),this.showLoadingMore(b)&&this.$results.append(this.$loadingMore)},b.prototype.bind=function(b,c,d){var e=this;b.call(this,c,d),c.on("query",function(a){e.lastParams=a,e.loading=!0}),c.on("query:append",function(a){e.lastParams=a,e.loading=!0}),this.$results.on("scroll",function(){var b=a.contains(document.documentElement,e.$loadingMore[0]);if(!e.loading&&b){var c=e.$results.offset().top+e.$results.outerHeight(!1),d=e.$loadingMore.offset().top+e.$loadingMore.outerHeight(!1);c+50>=d&&e.loadMore()}})},b.prototype.loadMore=function(){this.loading=!0;var b=a.extend({},{page:1},this.lastParams);b.page++,this.trigger("query:append",b)},b.prototype.showLoadingMore=function(a,b){return b.pagination&&b.pagination.more},b.prototype.createLoadingMore=function(){var b=a('<li class="select2-results__option select2-results__option--load-more"role="treeitem" aria-disabled="true"></li>'),c=this.options.get("translations").get("loadingMore");return b.html(c(this.lastParams)),b},b}),b.define("select2/dropdown/attachBody",["jquery","../utils"],function(a,b){function c(b,c,d){this.$dropdownParent=d.get("dropdownParent")||a(document.body),b.call(this,c,d)}return c.prototype.bind=function(a,b,c){var d=this,e=!1;a.call(this,b,c),b.on("open",function(){d._showDropdown(),d._attachPositioningHandler(b),e||(e=!0,b.on("results:all",function(){d._positionDropdown(),d._resizeDropdown()}),b.on("results:append",function(){d._positionDropdown(),d._resizeDropdown()}))}),b.on("close",function(){d._hideDropdown(),d._detachPositioningHandler(b)}),this.$dropdownContainer.on("mousedown",function(a){a.stopPropagation()})},c.prototype.destroy=function(a){a.call(this),this.$dropdownContainer.remove()},c.prototype.position=function(a,b,c){b.attr("class",c.attr("class")),b.removeClass("select2"),b.addClass("select2-container--open"),b.css({position:"absolute",top:-999999}),this.$container=c},c.prototype.render=function(b){var c=a("<span></span>"),d=b.call(this);return c.append(d),this.$dropdownContainer=c,c},c.prototype._hideDropdown=function(a){this.$dropdownContainer.detach()},c.prototype._attachPositioningHandler=function(c,d){var e=this,f="scroll.select2."+d.id,g="resize.select2."+d.id,h="orientationchange.select2."+d.id,i=this.$container.parents().filter(b.hasScroll);i.each(function(){a(this).data("select2-scroll-position",{x:a(this).scrollLeft(),y:a(this).scrollTop()})}),i.on(f,function(b){var c=a(this).data("select2-scroll-position");a(this).scrollTop(c.y)}),a(window).on(f+" "+g+" "+h,function(a){e._positionDropdown(),e._resizeDropdown()})},c.prototype._detachPositioningHandler=function(c,d){var e="scroll.select2."+d.id,f="resize.select2."+d.id,g="orientationchange.select2."+d.id,h=this.$container.parents().filter(b.hasScroll);h.off(e),a(window).off(e+" "+f+" "+g)},c.prototype._positionDropdown=function(){var b=a(window),c=this.$dropdown.hasClass("select2-dropdown--above"),d=this.$dropdown.hasClass("select2-dropdown--below"),e=null,f=this.$container.offset();f.bottom=f.top+this.$container.outerHeight(!1);var g={height:this.$container.outerHeight(!1)};g.top=f.top,g.bottom=f.top+g.height;var h={height:this.$dropdown.outerHeight(!1)},i={top:b.scrollTop(),bottom:b.scrollTop()+b.height()},j=i.top<f.top-h.height,k=i.bottom>f.bottom+h.height,l={left:f.left,top:g.bottom},m=this.$dropdownParent;"static"===m.css("position")&&(m=m.offsetParent());var n=m.offset();l.top-=n.top,l.left-=n.left,c||d||(e="below"),k||!j||c?!j&&k&&c&&(e="below"):e="above",("above"==e||c&&"below"!==e)&&(l.top=g.top-n.top-h.height),null!=e&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+e),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+e)),this.$dropdownContainer.css(l)},c.prototype._resizeDropdown=function(){var a={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(a.minWidth=a.width,a.position="relative",a.width="auto"),this.$dropdown.css(a)},c.prototype._showDropdown=function(a){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},c}),b.define("select2/dropdown/minimumResultsForSearch",[],function(){function a(b){for(var c=0,d=0;d<b.length;d++){var e=b[d];e.children?c+=a(e.children):c++}return c}function b(a,b,c,d){this.minimumResultsForSearch=c.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),a.call(this,b,c,d)}return b.prototype.showSearch=function(b,c){return a(c.data.results)<this.minimumResultsForSearch?!1:b.call(this,c)},b}),b.define("select2/dropdown/selectOnClose",[],function(){function a(){}return a.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),b.on("close",function(a){d._handleSelectOnClose(a)})},a.prototype._handleSelectOnClose=function(a,b){if(b&&null!=b.originalSelect2Event){var c=b.originalSelect2Event;if("select"===c._type||"unselect"===c._type)return}var d=this.getHighlightedResults();if(!(d.length<1)){var e=d.data("data");null!=e.element&&e.element.selected||null==e.element&&e.selected||this.trigger("select",{data:e})}},a}),b.define("select2/dropdown/closeOnSelect",[],function(){function a(){}return a.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),b.on("select",function(a){d._selectTriggered(a)}),b.on("unselect",function(a){d._selectTriggered(a)})},a.prototype._selectTriggered=function(a,b){var c=b.originalEvent;c&&c.ctrlKey||this.trigger("close",{originalEvent:c,originalSelect2Event:b})},a}),b.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(a){var b=a.input.length-a.maximum,c="Please delete "+b+" character";return 1!=b&&(c+="s"),c},inputTooShort:function(a){var b=a.minimum-a.input.length,c="Please enter "+b+" or more characters";return c},loadingMore:function(){return"Loading more results…"},maximumSelected:function(a){var b="You can only select "+a.maximum+" item";return 1!=a.maximum&&(b+="s"),b},noResults:function(){return"No results found"},searching:function(){return"Searching…"}}}),b.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C){function D(){this.reset()}D.prototype.apply=function(l){if(l=a.extend(!0,{},this.defaults,l),null==l.dataAdapter){if(null!=l.ajax?l.dataAdapter=o:null!=l.data?l.dataAdapter=n:l.dataAdapter=m,l.minimumInputLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,r)),l.maximumInputLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,s)),l.maximumSelectionLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,t)),l.tags&&(l.dataAdapter=j.Decorate(l.dataAdapter,p)),(null!=l.tokenSeparators||null!=l.tokenizer)&&(l.dataAdapter=j.Decorate(l.dataAdapter,q)),null!=l.query){var C=b(l.amdBase+"compat/query");l.dataAdapter=j.Decorate(l.dataAdapter,C)}if(null!=l.initSelection){var D=b(l.amdBase+"compat/initSelection");l.dataAdapter=j.Decorate(l.dataAdapter,D)}}if(null==l.resultsAdapter&&(l.resultsAdapter=c,null!=l.ajax&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,x)),null!=l.placeholder&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,w)),l.selectOnClose&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,A))),null==l.dropdownAdapter){if(l.multiple)l.dropdownAdapter=u;else{var E=j.Decorate(u,v);l.dropdownAdapter=E}if(0!==l.minimumResultsForSearch&&(l.dropdownAdapter=j.Decorate(l.dropdownAdapter,z)),l.closeOnSelect&&(l.dropdownAdapter=j.Decorate(l.dropdownAdapter,B)),null!=l.dropdownCssClass||null!=l.dropdownCss||null!=l.adaptDropdownCssClass){var F=b(l.amdBase+"compat/dropdownCss");l.dropdownAdapter=j.Decorate(l.dropdownAdapter,F)}l.dropdownAdapter=j.Decorate(l.dropdownAdapter,y)}if(null==l.selectionAdapter){if(l.multiple?l.selectionAdapter=e:l.selectionAdapter=d,null!=l.placeholder&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,f)),l.allowClear&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,g)),l.multiple&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,h)),null!=l.containerCssClass||null!=l.containerCss||null!=l.adaptContainerCssClass){var G=b(l.amdBase+"compat/containerCss");l.selectionAdapter=j.Decorate(l.selectionAdapter,G)}l.selectionAdapter=j.Decorate(l.selectionAdapter,i)}if("string"==typeof l.language)if(l.language.indexOf("-")>0){var H=l.language.split("-"),I=H[0];l.language=[l.language,I]}else l.language=[l.language];if(a.isArray(l.language)){var J=new k;l.language.push("en");for(var K=l.language,L=0;L<K.length;L++){var M=K[L],N={};try{N=k.loadPath(M)}catch(O){try{M=this.defaults.amdLanguageBase+M,N=k.loadPath(M)}catch(P){l.debug&&window.console&&console.warn&&console.warn('Select2: The language file for "'+M+'" could not be automatically loaded. A fallback will be used instead.');continue}}J.extend(N)}l.translations=J}else{var Q=k.loadPath(this.defaults.amdLanguageBase+"en"),R=new k(l.language);R.extend(Q),l.translations=R}return l},D.prototype.reset=function(){function b(a){function b(a){return l[a]||a}return a.replace(/[^\u0000-\u007E]/g,b)}function c(d,e){if(""===a.trim(d.term))return e;if(e.children&&e.children.length>0){for(var f=a.extend(!0,{},e),g=e.children.length-1;g>=0;g--){var h=e.children[g],i=c(d,h);null==i&&f.children.splice(g,1)}return f.children.length>0?f:c(d,f)}var j=b(e.text).toUpperCase(),k=b(d.term).toUpperCase();return j.indexOf(k)>-1?e:null}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:j.escapeMarkup,language:C,matcher:c,minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,sorter:function(a){return a},templateResult:function(a){return a.text},templateSelection:function(a){return a.text},theme:"default",width:"resolve"}},D.prototype.set=function(b,c){var d=a.camelCase(b),e={};e[d]=c;var f=j._convertData(e);a.extend(this.defaults,f)};var E=new D;return E}),b.define("select2/options",["require","jquery","./defaults","./utils"],function(a,b,c,d){function e(b,e){if(this.options=b,null!=e&&this.fromElement(e),this.options=c.apply(this.options),e&&e.is("input")){var f=a(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=d.Decorate(this.options.dataAdapter,f)}}return e.prototype.fromElement=function(a){var c=["select2"];null==this.options.multiple&&(this.options.multiple=a.prop("multiple")),null==this.options.disabled&&(this.options.disabled=a.prop("disabled")),null==this.options.language&&(a.prop("lang")?this.options.language=a.prop("lang").toLowerCase():a.closest("[lang]").prop("lang")&&(this.options.language=a.closest("[lang]").prop("lang"))),null==this.options.dir&&(a.prop("dir")?this.options.dir=a.prop("dir"):a.closest("[dir]").prop("dir")?this.options.dir=a.closest("[dir]").prop("dir"):this.options.dir="ltr"),a.prop("disabled",this.options.disabled),a.prop("multiple",this.options.multiple),a.data("select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),a.data("data",a.data("select2Tags")),a.data("tags",!0)),a.data("ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),a.attr("ajax--url",a.data("ajaxUrl")),a.data("ajax--url",a.data("ajaxUrl")));var e={};e=b.fn.jquery&&"1."==b.fn.jquery.substr(0,2)&&a[0].dataset?b.extend(!0,{},a[0].dataset,a.data()):a.data();var f=b.extend(!0,{},e);f=d._convertData(f);for(var g in f)b.inArray(g,c)>-1||(b.isPlainObject(this.options[g])?b.extend(this.options[g],f[g]):this.options[g]=f[g]);return this},e.prototype.get=function(a){return this.options[a]},e.prototype.set=function(a,b){this.options[a]=b},e}),b.define("select2/core",["jquery","./options","./utils","./keys"],function(a,b,c,d){var e=function(a,c){null!=a.data("select2")&&a.data("select2").destroy(),this.$element=a,this.id=this._generateId(a),c=c||{},this.options=new b(c,a),e.__super__.constructor.call(this);var d=a.attr("tabindex")||0;a.data("old-tabindex",d),a.attr("tabindex","-1");var f=this.options.get("dataAdapter");this.dataAdapter=new f(a,this.options);var g=this.render();this._placeContainer(g);var h=this.options.get("selectionAdapter");this.selection=new h(a,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,g);var i=this.options.get("dropdownAdapter");this.dropdown=new i(a,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,g);var j=this.options.get("resultsAdapter");this.results=new j(a,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var k=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(a){k.trigger("selection:update",{data:a})}),a.addClass("select2-hidden-accessible"),a.attr("aria-hidden","true"),this._syncAttributes(),a.data("select2",this)};return c.Extend(e,c.Observable),e.prototype._generateId=function(a){var b="";return b=null!=a.attr("id")?a.attr("id"):null!=a.attr("name")?a.attr("name")+"-"+c.generateChars(2):c.generateChars(4),b=b.replace(/(:|\.|\[|\]|,)/g,""),b="select2-"+b},e.prototype._placeContainer=function(a){a.insertAfter(this.$element);var b=this._resolveWidth(this.$element,this.options.get("width"));null!=b&&a.css("width",b)},e.prototype._resolveWidth=function(a,b){var c=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==b){var d=this._resolveWidth(a,"style");return null!=d?d:this._resolveWidth(a,"element")}if("element"==b){var e=a.outerWidth(!1);return 0>=e?"auto":e+"px"}if("style"==b){var f=a.attr("style");if("string"!=typeof f)return null;for(var g=f.split(";"),h=0,i=g.length;i>h;h+=1){var j=g[h].replace(/\s/g,""),k=j.match(c);if(null!==k&&k.length>=1)return k[1]}return null}return b},e.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},e.prototype._registerDomEvents=function(){var b=this;this.$element.on("change.select2",function(){b.dataAdapter.current(function(a){b.trigger("selection:update",{data:a})})}),this.$element.on("focus.select2",function(a){b.trigger("focus",a)}),this._syncA=c.bind(this._syncAttributes,this),this._syncS=c.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var d=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=d?(this._observer=new d(function(c){a.each(c,b._syncA),a.each(c,b._syncS)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",b._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",b._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",b._syncS,!1))},e.prototype._registerDataEvents=function(){var a=this;this.dataAdapter.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerSelectionEvents=function(){var b=this,c=["toggle","focus"];this.selection.on("toggle",function(){b.toggleDropdown()}),this.selection.on("focus",function(a){b.focus(a)}),this.selection.on("*",function(d,e){-1===a.inArray(d,c)&&b.trigger(d,e)})},e.prototype._registerDropdownEvents=function(){var a=this;this.dropdown.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerResultsEvents=function(){var a=this;this.results.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerEvents=function(){var a=this;this.on("open",function(){a.$container.addClass("select2-container--open")}),this.on("close",function(){a.$container.removeClass("select2-container--open")}),this.on("enable",function(){a.$container.removeClass("select2-container--disabled")}),this.on("disable",function(){a.$container.addClass("select2-container--disabled")}),this.on("blur",function(){a.$container.removeClass("select2-container--focus")}),this.on("query",function(b){a.isOpen()||a.trigger("open",{}),this.dataAdapter.query(b,function(c){a.trigger("results:all",{data:c,query:b})})}),this.on("query:append",function(b){this.dataAdapter.query(b,function(c){a.trigger("results:append",{data:c,query:b})})}),this.on("keypress",function(b){var c=b.which;a.isOpen()?c===d.ESC||c===d.TAB||c===d.UP&&b.altKey?(a.close(),b.preventDefault()):c===d.ENTER?(a.trigger("results:select",{}),b.preventDefault()):c===d.SPACE&&b.ctrlKey?(a.trigger("results:toggle",{}),b.preventDefault()):c===d.UP?(a.trigger("results:previous",{}),b.preventDefault()):c===d.DOWN&&(a.trigger("results:next",{}),b.preventDefault()):(c===d.ENTER||c===d.SPACE||c===d.DOWN&&b.altKey)&&(a.open(),b.preventDefault())})},e.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled")),this.options.get("disabled")?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},e.prototype._syncSubtree=function(a,b){var c=!1,d=this;if(!a||!a.target||"OPTION"===a.target.nodeName||"OPTGROUP"===a.target.nodeName){if(b)if(b.addedNodes&&b.addedNodes.length>0)for(var e=0;e<b.addedNodes.length;e++){var f=b.addedNodes[e];f.selected&&(c=!0)}else b.removedNodes&&b.removedNodes.length>0&&(c=!0);else c=!0;c&&this.dataAdapter.current(function(a){d.trigger("selection:update",{data:a})})}},e.prototype.trigger=function(a,b){var c=e.__super__.trigger,d={open:"opening",close:"closing",select:"selecting",unselect:"unselecting"};if(void 0===b&&(b={}),a in d){var f=d[a],g={prevented:!1,name:a,args:b};if(c.call(this,f,g),g.prevented)return void(b.prevented=!0)}c.call(this,a,b)},e.prototype.toggleDropdown=function(){this.options.get("disabled")||(this.isOpen()?this.close():this.open())},e.prototype.open=function(){this.isOpen()||this.trigger("query",{})},e.prototype.close=function(){this.isOpen()&&this.trigger("close",{})},e.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},e.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},e.prototype.focus=function(a){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},e.prototype.enable=function(a){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'),(null==a||0===a.length)&&(a=[!0]);var b=!a[0];this.$element.prop("disabled",b)},e.prototype.data=function(){this.options.get("debug")&&arguments.length>0&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var a=[];return this.dataAdapter.current(function(b){a=b}),a},e.prototype.val=function(b){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),null==b||0===b.length)return this.$element.val();var c=b[0];a.isArray(c)&&(c=a.map(c,function(a){return a.toString()})),this.$element.val(c).trigger("change")},e.prototype.destroy=function(){this.$container.remove(),this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA),null!=this._observer?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1)),this._syncA=null,this._syncS=null,this.$element.off(".select2"),this.$element.attr("tabindex",this.$element.data("old-tabindex")),this.$element.removeClass("select2-hidden-accessible"),this.$element.attr("aria-hidden","false"),this.$element.removeData("select2"),this.dataAdapter.destroy(),this.selection.destroy(),this.dropdown.destroy(),this.results.destroy(),this.dataAdapter=null,this.selection=null,this.dropdown=null,this.results=null;
3
+ },e.prototype.render=function(){var b=a('<span class="select2 select2-container"><span class="selection"></span><span class="dropdown-wrapper" aria-hidden="true"></span></span>');return b.attr("dir",this.options.get("dir")),this.$container=b,this.$container.addClass("select2-container--"+this.options.get("theme")),b.data("element",this.$element),b},e}),b.define("select2/compat/utils",["jquery"],function(a){function b(b,c,d){var e,f,g=[];e=a.trim(b.attr("class")),e&&(e=""+e,a(e.split(/\s+/)).each(function(){0===this.indexOf("select2-")&&g.push(this)})),e=a.trim(c.attr("class")),e&&(e=""+e,a(e.split(/\s+/)).each(function(){0!==this.indexOf("select2-")&&(f=d(this),null!=f&&g.push(f))})),b.attr("class",g.join(" "))}return{syncCssClasses:b}}),b.define("select2/compat/containerCss",["jquery","./utils"],function(a,b){function c(a){return null}function d(){}return d.prototype.render=function(d){var e=d.call(this),f=this.options.get("containerCssClass")||"";a.isFunction(f)&&(f=f(this.$element));var g=this.options.get("adaptContainerCssClass");if(g=g||c,-1!==f.indexOf(":all:")){f=f.replace(":all:","");var h=g;g=function(a){var b=h(a);return null!=b?b+" "+a:a}}var i=this.options.get("containerCss")||{};return a.isFunction(i)&&(i=i(this.$element)),b.syncCssClasses(e,this.$element,g),e.css(i),e.addClass(f),e},d}),b.define("select2/compat/dropdownCss",["jquery","./utils"],function(a,b){function c(a){return null}function d(){}return d.prototype.render=function(d){var e=d.call(this),f=this.options.get("dropdownCssClass")||"";a.isFunction(f)&&(f=f(this.$element));var g=this.options.get("adaptDropdownCssClass");if(g=g||c,-1!==f.indexOf(":all:")){f=f.replace(":all:","");var h=g;g=function(a){var b=h(a);return null!=b?b+" "+a:a}}var i=this.options.get("dropdownCss")||{};return a.isFunction(i)&&(i=i(this.$element)),b.syncCssClasses(e,this.$element,g),e.css(i),e.addClass(f),e},d}),b.define("select2/compat/initSelection",["jquery"],function(a){function b(a,b,c){c.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `initSelection` option has been deprecated in favor of a custom data adapter that overrides the `current` method. This method is now called multiple times instead of a single time when the instance is initialized. Support will be removed for the `initSelection` option in future versions of Select2"),this.initSelection=c.get("initSelection"),this._isInitialized=!1,a.call(this,b,c)}return b.prototype.current=function(b,c){var d=this;return this._isInitialized?void b.call(this,c):void this.initSelection.call(null,this.$element,function(b){d._isInitialized=!0,a.isArray(b)||(b=[b]),c(b)})},b}),b.define("select2/compat/inputData",["jquery"],function(a){function b(a,b,c){this._currentData=[],this._valueSeparator=c.get("valueSeparator")||",","hidden"===b.prop("type")&&c.get("debug")&&console&&console.warn&&console.warn("Select2: Using a hidden input with Select2 is no longer supported and may stop working in the future. It is recommended to use a `<select>` element instead."),a.call(this,b,c)}return b.prototype.current=function(b,c){function d(b,c){var e=[];return b.selected||-1!==a.inArray(b.id,c)?(b.selected=!0,e.push(b)):b.selected=!1,b.children&&e.push.apply(e,d(b.children,c)),e}for(var e=[],f=0;f<this._currentData.length;f++){var g=this._currentData[f];e.push.apply(e,d(g,this.$element.val().split(this._valueSeparator)))}c(e)},b.prototype.select=function(b,c){if(this.options.get("multiple")){var d=this.$element.val();d+=this._valueSeparator+c.id,this.$element.val(d),this.$element.trigger("change")}else this.current(function(b){a.map(b,function(a){a.selected=!1})}),this.$element.val(c.id),this.$element.trigger("change")},b.prototype.unselect=function(a,b){var c=this;b.selected=!1,this.current(function(a){for(var d=[],e=0;e<a.length;e++){var f=a[e];b.id!=f.id&&d.push(f.id)}c.$element.val(d.join(c._valueSeparator)),c.$element.trigger("change")})},b.prototype.query=function(a,b,c){for(var d=[],e=0;e<this._currentData.length;e++){var f=this._currentData[e],g=this.matches(b,f);null!==g&&d.push(g)}c({results:d})},b.prototype.addOptions=function(b,c){var d=a.map(c,function(b){return a.data(b[0],"data")});this._currentData.push.apply(this._currentData,d)},b}),b.define("select2/compat/matcher",["jquery"],function(a){function b(b){function c(c,d){var e=a.extend(!0,{},d);if(null==c.term||""===a.trim(c.term))return e;if(d.children){for(var f=d.children.length-1;f>=0;f--){var g=d.children[f],h=b(c.term,g.text,g);h||e.children.splice(f,1)}if(e.children.length>0)return e}return b(c.term,d.text,d)?e:null}return c}return b}),b.define("select2/compat/query",[],function(){function a(a,b,c){c.get("debug")&&window.console&&console.warn&&console.warn("Select2: The `query` option has been deprecated in favor of a custom data adapter that overrides the `query` method. Support will be removed for the `query` option in future versions of Select2."),a.call(this,b,c)}return a.prototype.query=function(a,b,c){b.callback=c;var d=this.options.get("query");d.call(null,b)},a}),b.define("select2/dropdown/attachContainer",[],function(){function a(a,b,c){a.call(this,b,c)}return a.prototype.position=function(a,b,c){var d=c.find(".dropdown-wrapper");d.append(b),b.addClass("select2-dropdown--below"),c.addClass("select2-container--below")},a}),b.define("select2/dropdown/stopPropagation",[],function(){function a(){}return a.prototype.bind=function(a,b,c){a.call(this,b,c);var d=["blur","change","click","dblclick","focus","focusin","focusout","input","keydown","keyup","keypress","mousedown","mouseenter","mouseleave","mousemove","mouseover","mouseup","search","touchend","touchstart"];this.$dropdown.on(d.join(" "),function(a){a.stopPropagation()})},a}),b.define("select2/selection/stopPropagation",[],function(){function a(){}return a.prototype.bind=function(a,b,c){a.call(this,b,c);var d=["blur","change","click","dblclick","focus","focusin","focusout","input","keydown","keyup","keypress","mousedown","mouseenter","mouseleave","mousemove","mouseover","mouseup","search","touchend","touchstart"];this.$selection.on(d.join(" "),function(a){a.stopPropagation()})},a}),function(c){"function"==typeof b.define&&b.define.amd?b.define("jquery-mousewheel",["jquery"],c):"object"==typeof exports?module.exports=c:c(a)}(function(a){function b(b){var g=b||window.event,h=i.call(arguments,1),j=0,l=0,m=0,n=0,o=0,p=0;if(b=a.event.fix(g),b.type="mousewheel","detail"in g&&(m=-1*g.detail),"wheelDelta"in g&&(m=g.wheelDelta),"wheelDeltaY"in g&&(m=g.wheelDeltaY),"wheelDeltaX"in g&&(l=-1*g.wheelDeltaX),"axis"in g&&g.axis===g.HORIZONTAL_AXIS&&(l=-1*m,m=0),j=0===m?l:m,"deltaY"in g&&(m=-1*g.deltaY,j=m),"deltaX"in g&&(l=g.deltaX,0===m&&(j=-1*l)),0!==m||0!==l){if(1===g.deltaMode){var q=a.data(this,"mousewheel-line-height");j*=q,m*=q,l*=q}else if(2===g.deltaMode){var r=a.data(this,"mousewheel-page-height");j*=r,m*=r,l*=r}if(n=Math.max(Math.abs(m),Math.abs(l)),(!f||f>n)&&(f=n,d(g,n)&&(f/=40)),d(g,n)&&(j/=40,l/=40,m/=40),j=Math[j>=1?"floor":"ceil"](j/f),l=Math[l>=1?"floor":"ceil"](l/f),m=Math[m>=1?"floor":"ceil"](m/f),k.settings.normalizeOffset&&this.getBoundingClientRect){var s=this.getBoundingClientRect();o=b.clientX-s.left,p=b.clientY-s.top}return b.deltaX=l,b.deltaY=m,b.deltaFactor=f,b.offsetX=o,b.offsetY=p,b.deltaMode=0,h.unshift(b,j,l,m),e&&clearTimeout(e),e=setTimeout(c,200),(a.event.dispatch||a.event.handle).apply(this,h)}}function c(){f=null}function d(a,b){return k.settings.adjustOldDeltas&&"mousewheel"===a.type&&b%120===0}var e,f,g=["wheel","mousewheel","DOMMouseScroll","MozMousePixelScroll"],h="onwheel"in document||document.documentMode>=9?["wheel"]:["mousewheel","DomMouseScroll","MozMousePixelScroll"],i=Array.prototype.slice;if(a.event.fixHooks)for(var j=g.length;j;)a.event.fixHooks[g[--j]]=a.event.mouseHooks;var k=a.event.special.mousewheel={version:"3.1.12",setup:function(){if(this.addEventListener)for(var c=h.length;c;)this.addEventListener(h[--c],b,!1);else this.onmousewheel=b;a.data(this,"mousewheel-line-height",k.getLineHeight(this)),a.data(this,"mousewheel-page-height",k.getPageHeight(this))},teardown:function(){if(this.removeEventListener)for(var c=h.length;c;)this.removeEventListener(h[--c],b,!1);else this.onmousewheel=null;a.removeData(this,"mousewheel-line-height"),a.removeData(this,"mousewheel-page-height")},getLineHeight:function(b){var c=a(b),d=c["offsetParent"in a.fn?"offsetParent":"parent"]();return d.length||(d=a("body")),parseInt(d.css("fontSize"),10)||parseInt(c.css("fontSize"),10)||16},getPageHeight:function(b){return a(b).height()},settings:{adjustOldDeltas:!0,normalizeOffset:!0}};a.fn.extend({mousewheel:function(a){return a?this.bind("mousewheel",a):this.trigger("mousewheel")},unmousewheel:function(a){return this.unbind("mousewheel",a)}})}),b.define("jquery.select2",["jquery","jquery-mousewheel","./select2/core","./select2/defaults"],function(a,b,c,d){if(null==a.fn.select2){var e=["open","close","destroy"];a.fn.select2=function(b){if(b=b||{},"object"==typeof b)return this.each(function(){var d=a.extend(!0,{},b);new c(a(this),d)}),this;if("string"==typeof b){var d,f=Array.prototype.slice.call(arguments,1);return this.each(function(){var c=a(this).data("select2");null==c&&window.console&&console.error&&console.error("The select2('"+b+"') method was called on an element that is not using Select2."),d=c[b].apply(c,f)}),a.inArray(b,e)>-1?this:d}throw new Error("Invalid arguments for Select2: "+b)}}return null==a.fn.select2.defaults&&(a.fn.select2.defaults=d),c}),{define:b.define,require:b.require}}(),c=b.require("jquery.select2");return a.fn.select2.amd=b,c});
js/select2-4.0.3/js/select2.js ADDED
@@ -0,0 +1,5725 @@
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
+ /*!
2
+ * Select2 4.0.3
3
+ * https://select2.github.io
4
+ *
5
+ * Released under the MIT license
6
+ * https://github.com/select2/select2/blob/master/LICENSE.md
7
+ */
8
+ (function (factory) {
9
+ if (typeof define === 'function' && define.amd) {
10
+ // AMD. Register as an anonymous module.
11
+ define(['jquery'], factory);
12
+ } else if (typeof exports === 'object') {
13
+ // Node/CommonJS
14
+ factory(require('jquery'));
15
+ } else {
16
+ // Browser globals
17
+ factory(jQuery);
18
+ }
19
+ }(function (jQuery) {
20
+ // This is needed so we can catch the AMD loader configuration and use it
21
+ // The inner file should be wrapped (by `banner.start.js`) in a function that
22
+ // returns the AMD loader references.
23
+ var S2 =
24
+ (function () {
25
+ // Restore the Select2 AMD loader so it can be used
26
+ // Needed mostly in the language files, where the loader is not inserted
27
+ if (jQuery && jQuery.fn && jQuery.fn.select2 && jQuery.fn.select2.amd) {
28
+ var S2 = jQuery.fn.select2.amd;
29
+ }
30
+ var S2;(function () { if (!S2 || !S2.requirejs) {
31
+ if (!S2) { S2 = {}; } else { require = S2; }
32
+ /**
33
+ * @license almond 0.3.1 Copyright (c) 2011-2014, The Dojo Foundation All Rights Reserved.
34
+ * Available via the MIT or new BSD license.
35
+ * see: http://github.com/jrburke/almond for details
36
+ */
37
+ //Going sloppy to avoid 'use strict' string cost, but strict practices should
38
+ //be followed.
39
+ /*jslint sloppy: true */
40
+ /*global setTimeout: false */
41
+
42
+ var requirejs, require, define;
43
+ (function (undef) {
44
+ var main, req, makeMap, handlers,
45
+ defined = {},
46
+ waiting = {},
47
+ config = {},
48
+ defining = {},
49
+ hasOwn = Object.prototype.hasOwnProperty,
50
+ aps = [].slice,
51
+ jsSuffixRegExp = /\.js$/;
52
+
53
+ function hasProp(obj, prop) {
54
+ return hasOwn.call(obj, prop);
55
+ }
56
+
57
+ /**
58
+ * Given a relative module name, like ./something, normalize it to
59
+ * a real name that can be mapped to a path.
60
+ * @param {String} name the relative name
61
+ * @param {String} baseName a real name that the name arg is relative
62
+ * to.
63
+ * @returns {String} normalized name
64
+ */
65
+ function normalize(name, baseName) {
66
+ var nameParts, nameSegment, mapValue, foundMap, lastIndex,
67
+ foundI, foundStarMap, starI, i, j, part,
68
+ baseParts = baseName && baseName.split("/"),
69
+ map = config.map,
70
+ starMap = (map && map['*']) || {};
71
+
72
+ //Adjust any relative paths.
73
+ if (name && name.charAt(0) === ".") {
74
+ //If have a base name, try to normalize against it,
75
+ //otherwise, assume it is a top-level require that will
76
+ //be relative to baseUrl in the end.
77
+ if (baseName) {
78
+ name = name.split('/');
79
+ lastIndex = name.length - 1;
80
+
81
+ // Node .js allowance:
82
+ if (config.nodeIdCompat && jsSuffixRegExp.test(name[lastIndex])) {
83
+ name[lastIndex] = name[lastIndex].replace(jsSuffixRegExp, '');
84
+ }
85
+
86
+ //Lop off the last part of baseParts, so that . matches the
87
+ //"directory" and not name of the baseName's module. For instance,
88
+ //baseName of "one/two/three", maps to "one/two/three.js", but we
89
+ //want the directory, "one/two" for this normalization.
90
+ name = baseParts.slice(0, baseParts.length - 1).concat(name);
91
+
92
+ //start trimDots
93
+ for (i = 0; i < name.length; i += 1) {
94
+ part = name[i];
95
+ if (part === ".") {
96
+ name.splice(i, 1);
97
+ i -= 1;
98
+ } else if (part === "..") {
99
+ if (i === 1 && (name[2] === '..' || name[0] === '..')) {
100
+ //End of the line. Keep at least one non-dot
101
+ //path segment at the front so it can be mapped
102
+ //correctly to disk. Otherwise, there is likely
103
+ //no path mapping for a path starting with '..'.
104
+ //This can still fail, but catches the most reasonable
105
+ //uses of ..
106
+ break;
107
+ } else if (i > 0) {
108
+ name.splice(i - 1, 2);
109
+ i -= 2;
110
+ }
111
+ }
112
+ }
113
+ //end trimDots
114
+
115
+ name = name.join("/");
116
+ } else if (name.indexOf('./') === 0) {
117
+ // No baseName, so this is ID is resolved relative
118
+ // to baseUrl, pull off the leading dot.
119
+ name = name.substring(2);
120
+ }
121
+ }
122
+
123
+ //Apply map config if available.
124
+ if ((baseParts || starMap) && map) {
125
+ nameParts = name.split('/');
126
+
127
+ for (i = nameParts.length; i > 0; i -= 1) {
128
+ nameSegment = nameParts.slice(0, i).join("/");
129
+
130
+ if (baseParts) {
131
+ //Find the longest baseName segment match in the config.
132
+ //So, do joins on the biggest to smallest lengths of baseParts.
133
+ for (j = baseParts.length; j > 0; j -= 1) {
134
+ mapValue = map[baseParts.slice(0, j).join('/')];
135
+
136
+ //baseName segment has config, find if it has one for
137
+ //this name.
138
+ if (mapValue) {
139
+ mapValue = mapValue[nameSegment];
140
+ if (mapValue) {
141
+ //Match, update name to the new value.
142
+ foundMap = mapValue;
143
+ foundI = i;
144
+ break;
145
+ }
146
+ }
147
+ }
148
+ }
149
+
150
+ if (foundMap) {
151
+ break;
152
+ }
153
+
154
+ //Check for a star map match, but just hold on to it,
155
+ //if there is a shorter segment match later in a matching
156
+ //config, then favor over this star map.
157
+ if (!foundStarMap && starMap && starMap[nameSegment]) {
158
+ foundStarMap = starMap[nameSegment];
159
+ starI = i;
160
+ }
161
+ }
162
+
163
+ if (!foundMap && foundStarMap) {
164
+ foundMap = foundStarMap;
165
+ foundI = starI;
166
+ }
167
+
168
+ if (foundMap) {
169
+ nameParts.splice(0, foundI, foundMap);
170
+ name = nameParts.join('/');
171
+ }
172
+ }
173
+
174
+ return name;
175
+ }
176
+
177
+ function makeRequire(relName, forceSync) {
178
+ return function () {
179
+ //A version of a require function that passes a moduleName
180
+ //value for items that may need to
181
+ //look up paths relative to the moduleName
182
+ var args = aps.call(arguments, 0);
183
+
184
+ //If first arg is not require('string'), and there is only
185
+ //one arg, it is the array form without a callback. Insert
186
+ //a null so that the following concat is correct.
187
+ if (typeof args[0] !== 'string' && args.length === 1) {
188
+ args.push(null);
189
+ }
190
+ return req.apply(undef, args.concat([relName, forceSync]));
191
+ };
192
+ }
193
+
194
+ function makeNormalize(relName) {
195
+ return function (name) {
196
+ return normalize(name, relName);
197
+ };
198
+ }
199
+
200
+ function makeLoad(depName) {
201
+ return function (value) {
202
+ defined[depName] = value;
203
+ };
204
+ }
205
+
206
+ function callDep(name) {
207
+ if (hasProp(waiting, name)) {
208
+ var args = waiting[name];
209
+ delete waiting[name];
210
+ defining[name] = true;
211
+ main.apply(undef, args);
212
+ }
213
+
214
+ if (!hasProp(defined, name) && !hasProp(defining, name)) {
215
+ throw new Error('No ' + name);
216
+ }
217
+ return defined[name];
218
+ }
219
+
220
+ //Turns a plugin!resource to [plugin, resource]
221
+ //with the plugin being undefined if the name
222
+ //did not have a plugin prefix.
223
+ function splitPrefix(name) {
224
+ var prefix,
225
+ index = name ? name.indexOf('!') : -1;
226
+ if (index > -1) {
227
+ prefix = name.substring(0, index);
228
+ name = name.substring(index + 1, name.length);
229
+ }
230
+ return [prefix, name];
231
+ }
232
+
233
+ /**
234
+ * Makes a name map, normalizing the name, and using a plugin
235
+ * for normalization if necessary. Grabs a ref to plugin
236
+ * too, as an optimization.
237
+ */
238
+ makeMap = function (name, relName) {
239
+ var plugin,
240
+ parts = splitPrefix(name),
241
+ prefix = parts[0];
242
+
243
+ name = parts[1];
244
+
245
+ if (prefix) {
246
+ prefix = normalize(prefix, relName);
247
+ plugin = callDep(prefix);
248
+ }
249
+
250
+ //Normalize according
251
+ if (prefix) {
252
+ if (plugin && plugin.normalize) {
253
+ name = plugin.normalize(name, makeNormalize(relName));
254
+ } else {
255
+ name = normalize(name, relName);
256
+ }
257
+ } else {
258
+ name = normalize(name, relName);
259
+ parts = splitPrefix(name);
260
+ prefix = parts[0];
261
+ name = parts[1];
262
+ if (prefix) {
263
+ plugin = callDep(prefix);
264
+ }
265
+ }
266
+
267
+ //Using ridiculous property names for space reasons
268
+ return {
269
+ f: prefix ? prefix + '!' + name : name, //fullName
270
+ n: name,
271
+ pr: prefix,
272
+ p: plugin
273
+ };
274
+ };
275
+
276
+ function makeConfig(name) {
277
+ return function () {
278
+ return (config && config.config && config.config[name]) || {};
279
+ };
280
+ }
281
+
282
+ handlers = {
283
+ require: function (name) {
284
+ return makeRequire(name);
285
+ },
286
+ exports: function (name) {
287
+ var e = defined[name];
288
+ if (typeof e !== 'undefined') {
289
+ return e;
290
+ } else {
291
+ return (defined[name] = {});
292
+ }
293
+ },
294
+ module: function (name) {
295
+ return {
296
+ id: name,
297
+ uri: '',
298
+ exports: defined[name],
299
+ config: makeConfig(name)
300
+ };
301
+ }
302
+ };
303
+
304
+ main = function (name, deps, callback, relName) {
305
+ var cjsModule, depName, ret, map, i,
306
+ args = [],
307
+ callbackType = typeof callback,
308
+ usingExports;
309
+
310
+ //Use name if no relName
311
+ relName = relName || name;
312
+
313
+ //Call the callback to define the module, if necessary.
314
+ if (callbackType === 'undefined' || callbackType === 'function') {
315
+ //Pull out the defined dependencies and pass the ordered
316
+ //values to the callback.
317
+ //Default to [require, exports, module] if no deps
318
+ deps = !deps.length && callback.length ? ['require', 'exports', 'module'] : deps;
319
+ for (i = 0; i < deps.length; i += 1) {
320
+ map = makeMap(deps[i], relName);
321
+ depName = map.f;
322
+
323
+ //Fast path CommonJS standard dependencies.
324
+ if (depName === "require") {
325
+ args[i] = handlers.require(name);
326
+ } else if (depName === "exports") {
327
+ //CommonJS module spec 1.1
328
+ args[i] = handlers.exports(name);
329
+ usingExports = true;
330
+ } else if (depName === "module") {
331
+ //CommonJS module spec 1.1
332
+ cjsModule = args[i] = handlers.module(name);
333
+ } else if (hasProp(defined, depName) ||
334
+ hasProp(waiting, depName) ||
335
+ hasProp(defining, depName)) {
336
+ args[i] = callDep(depName);
337
+ } else if (map.p) {
338
+ map.p.load(map.n, makeRequire(relName, true), makeLoad(depName), {});
339
+ args[i] = defined[depName];
340
+ } else {
341
+ throw new Error(name + ' missing ' + depName);
342
+ }
343
+ }
344
+
345
+ ret = callback ? callback.apply(defined[name], args) : undefined;
346
+
347
+ if (name) {
348
+ //If setting exports via "module" is in play,
349
+ //favor that over return value and exports. After that,
350
+ //favor a non-undefined return value over exports use.
351
+ if (cjsModule && cjsModule.exports !== undef &&
352
+ cjsModule.exports !== defined[name]) {
353
+ defined[name] = cjsModule.exports;
354
+ } else if (ret !== undef || !usingExports) {
355
+ //Use the return value from the function.
356
+ defined[name] = ret;
357
+ }
358
+ }
359
+ } else if (name) {
360
+ //May just be an object definition for the module. Only
361
+ //worry about defining if have a module name.
362
+ defined[name] = callback;
363
+ }
364
+ };
365
+
366
+ requirejs = require = req = function (deps, callback, relName, forceSync, alt) {
367
+ if (typeof deps === "string") {
368
+ if (handlers[deps]) {
369
+ //callback in this case is really relName
370
+ return handlers[deps](callback);
371
+ }
372
+ //Just return the module wanted. In this scenario, the
373
+ //deps arg is the module name, and second arg (if passed)
374
+ //is just the relName.
375
+ //Normalize module name, if it contains . or ..
376
+ return callDep(makeMap(deps, callback).f);
377
+ } else if (!deps.splice) {
378
+ //deps is a config object, not an array.
379
+ config = deps;
380
+ if (config.deps) {
381
+ req(config.deps, config.callback);
382
+ }
383
+ if (!callback) {
384
+ return;
385
+ }
386
+
387
+ if (callback.splice) {
388
+ //callback is an array, which means it is a dependency list.
389
+ //Adjust args if there are dependencies
390
+ deps = callback;
391
+ callback = relName;
392
+ relName = null;
393
+ } else {
394
+ deps = undef;
395
+ }
396
+ }
397
+
398
+ //Support require(['a'])
399
+ callback = callback || function () {};
400
+
401
+ //If relName is a function, it is an errback handler,
402
+ //so remove it.
403
+ if (typeof relName === 'function') {
404
+ relName = forceSync;
405
+ forceSync = alt;
406
+ }
407
+
408
+ //Simulate async callback;
409
+ if (forceSync) {
410
+ main(undef, deps, callback, relName);
411
+ } else {
412
+ //Using a non-zero value because of concern for what old browsers
413
+ //do, and latest browsers "upgrade" to 4 if lower value is used:
414
+ //http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#dom-windowtimers-settimeout:
415
+ //If want a value immediately, use require('id') instead -- something
416
+ //that works in almond on the global level, but not guaranteed and
417
+ //unlikely to work in other AMD implementations.
418
+ setTimeout(function () {
419
+ main(undef, deps, callback, relName);
420
+ }, 4);
421
+ }
422
+
423
+ return req;
424
+ };
425
+
426
+ /**
427
+ * Just drops the config on the floor, but returns req in case
428
+ * the config return value is used.
429
+ */
430
+ req.config = function (cfg) {
431
+ return req(cfg);
432
+ };
433
+
434
+ /**
435
+ * Expose module registry for debugging and tooling
436
+ */
437
+ requirejs._defined = defined;
438
+
439
+ define = function (name, deps, callback) {
440
+ if (typeof name !== 'string') {
441
+ throw new Error('See almond README: incorrect module build, no module name');
442
+ }
443
+
444
+ //This module may not have dependencies
445
+ if (!deps.splice) {
446
+ //deps is not an array, so probably means
447
+ //an object literal or factory function for
448
+ //the value. Adjust args.
449
+ callback = deps;
450
+ deps = [];
451
+ }
452
+
453
+ if (!hasProp(defined, name) && !hasProp(waiting, name)) {
454
+ waiting[name] = [name, deps, callback];
455
+ }
456
+ };
457
+
458
+ define.amd = {
459
+ jQuery: true
460
+ };
461
+ }());
462
+
463
+ S2.requirejs = requirejs;S2.require = require;S2.define = define;
464
+ }
465
+ }());
466
+ S2.define("almond", function(){});
467
+
468
+ /* global jQuery:false, $:false */
469
+ S2.define('jquery',[],function () {
470
+ var _$ = jQuery || $;
471
+
472
+ if (_$ == null && console && console.error) {
473
+ console.error(
474
+ 'Select2: An instance of jQuery or a jQuery-compatible library was not ' +
475
+ 'found. Make sure that you are including jQuery before Select2 on your ' +
476
+ 'web page.'
477
+ );
478
+ }
479
+
480
+ return _$;
481
+ });
482
+
483
+ S2.define('select2/utils',[
484
+ 'jquery'
485
+ ], function ($) {
486
+ var Utils = {};
487
+
488
+ Utils.Extend = function (ChildClass, SuperClass) {
489
+ var __hasProp = {}.hasOwnProperty;
490
+
491
+ function BaseConstructor () {
492
+ this.constructor = ChildClass;
493
+ }
494
+
495
+ for (var key in SuperClass) {
496
+ if (__hasProp.call(SuperClass, key)) {
497
+ ChildClass[key] = SuperClass[key];
498
+ }
499
+ }
500
+
501
+ BaseConstructor.prototype = SuperClass.prototype;
502
+ ChildClass.prototype = new BaseConstructor();
503
+ ChildClass.__super__ = SuperClass.prototype;
504
+
505
+ return ChildClass;
506
+ };
507
+
508
+ function getMethods (theClass) {
509
+ var proto = theClass.prototype;
510
+
511
+ var methods = [];
512
+
513
+ for (var methodName in proto) {
514
+ var m = proto[methodName];
515
+
516
+ if (typeof m !== 'function') {
517
+ continue;
518
+ }
519
+
520
+ if (methodName === 'constructor') {
521
+ continue;
522
+ }
523
+
524
+ methods.push(methodName);
525
+ }
526
+
527
+ return methods;
528
+ }
529
+
530
+ Utils.Decorate = function (SuperClass, DecoratorClass) {
531
+ var decoratedMethods = getMethods(DecoratorClass);
532
+ var superMethods = getMethods(SuperClass);
533
+
534
+ function DecoratedClass () {
535
+ var unshift = Array.prototype.unshift;
536
+
537
+ var argCount = DecoratorClass.prototype.constructor.length;
538
+
539
+ var calledConstructor = SuperClass.prototype.constructor;
540
+
541
+ if (argCount > 0) {
542
+ unshift.call(arguments, SuperClass.prototype.constructor);
543
+
544
+ calledConstructor = DecoratorClass.prototype.constructor;
545
+ }
546
+
547
+ calledConstructor.apply(this, arguments);
548
+ }
549
+
550
+ DecoratorClass.displayName = SuperClass.displayName;
551
+
552
+ function ctr () {
553
+ this.constructor = DecoratedClass;
554
+ }
555
+
556
+ DecoratedClass.prototype = new ctr();
557
+
558
+ for (var m = 0; m < superMethods.length; m++) {
559
+ var superMethod = superMethods[m];
560
+
561
+ DecoratedClass.prototype[superMethod] =
562
+ SuperClass.prototype[superMethod];
563
+ }
564
+
565
+ var calledMethod = function (methodName) {
566
+ // Stub out the original method if it's not decorating an actual method
567
+ var originalMethod = function () {};
568
+
569
+ if (methodName in DecoratedClass.prototype) {
570
+ originalMethod = DecoratedClass.prototype[methodName];
571
+ }
572
+
573
+ var decoratedMethod = DecoratorClass.prototype[methodName];
574
+
575
+ return function () {
576
+ var unshift = Array.prototype.unshift;
577
+
578
+ unshift.call(arguments, originalMethod);
579
+
580
+ return decoratedMethod.apply(this, arguments);
581
+ };
582
+ };
583
+
584
+ for (var d = 0; d < decoratedMethods.length; d++) {
585
+ var decoratedMethod = decoratedMethods[d];
586
+
587
+ DecoratedClass.prototype[decoratedMethod] = calledMethod(decoratedMethod);
588
+ }
589
+
590
+ return DecoratedClass;
591
+ };
592
+
593
+ var Observable = function () {
594
+ this.listeners = {};
595
+ };
596
+
597
+ Observable.prototype.on = function (event, callback) {
598
+ this.listeners = this.listeners || {};
599
+
600
+ if (event in this.listeners) {
601
+ this.listeners[event].push(callback);
602
+ } else {
603
+ this.listeners[event] = [callback];
604
+ }
605
+ };
606
+
607
+ Observable.prototype.trigger = function (event) {
608
+ var slice = Array.prototype.slice;
609
+ var params = slice.call(arguments, 1);
610
+
611
+ this.listeners = this.listeners || {};
612
+
613
+ // Params should always come in as an array
614
+ if (params == null) {
615
+ params = [];
616
+ }
617
+
618
+ // If there are no arguments to the event, use a temporary object
619
+ if (params.length === 0) {
620
+ params.push({});
621
+ }
622
+
623
+ // Set the `_type` of the first object to the event
624
+ params[0]._type = event;
625
+
626
+ if (event in this.listeners) {
627
+ this.invoke(this.listeners[event], slice.call(arguments, 1));
628
+ }
629
+
630
+ if ('*' in this.listeners) {
631
+ this.invoke(this.listeners['*'], arguments);
632
+ }
633
+ };
634
+
635
+ Observable.prototype.invoke = function (listeners, params) {
636
+ for (var i = 0, len = listeners.length; i < len; i++) {
637
+ listeners[i].apply(this, params);
638
+ }
639
+ };
640
+
641
+ Utils.Observable = Observable;
642
+
643
+ Utils.generateChars = function (length) {
644
+ var chars = '';
645
+
646
+ for (var i = 0; i < length; i++) {
647
+ var randomChar = Math.floor(Math.random() * 36);
648
+ chars += randomChar.toString(36);
649
+ }
650
+
651
+ return chars;
652
+ };
653
+
654
+ Utils.bind = function (func, context) {
655
+ return function () {
656
+ func.apply(context, arguments);
657
+ };
658
+ };
659
+
660
+ Utils._convertData = function (data) {
661
+ for (var originalKey in data) {
662
+ var keys = originalKey.split('-');
663
+
664
+ var dataLevel = data;
665
+
666
+ if (keys.length === 1) {
667
+ continue;
668
+ }
669
+
670
+ for (var k = 0; k < keys.length; k++) {
671
+ var key = keys[k];
672
+
673
+ // Lowercase the first letter
674
+ // By default, dash-separated becomes camelCase
675
+ key = key.substring(0, 1).toLowerCase() + key.substring(1);
676
+
677
+ if (!(key in dataLevel)) {
678
+ dataLevel[key] = {};
679
+ }
680
+
681
+ if (k == keys.length - 1) {
682
+ dataLevel[key] = data[originalKey];
683
+ }
684
+
685
+ dataLevel = dataLevel[key];
686
+ }
687
+
688
+ delete data[originalKey];
689
+ }
690
+
691
+ return data;
692
+ };
693
+
694
+ Utils.hasScroll = function (index, el) {
695
+ // Adapted from the function created by @ShadowScripter
696
+ // and adapted by @BillBarry on the Stack Exchange Code Review website.
697
+ // The original code can be found at
698
+ // http://codereview.stackexchange.com/q/13338
699
+ // and was designed to be used with the Sizzle selector engine.
700
+
701
+ var $el = $(el);
702
+ var overflowX = el.style.overflowX;
703
+ var overflowY = el.style.overflowY;
704
+
705
+ //Check both x and y declarations
706
+ if (overflowX === overflowY &&
707
+ (overflowY === 'hidden' || overflowY === 'visible')) {
708
+ return false;
709
+ }
710
+
711
+ if (overflowX === 'scroll' || overflowY === 'scroll') {
712
+ return true;
713
+ }
714
+
715
+ return ($el.innerHeight() < el.scrollHeight ||
716
+ $el.innerWidth() < el.scrollWidth);
717
+ };
718
+
719
+ Utils.escapeMarkup = function (markup) {
720
+ var replaceMap = {
721
+ '\\': '&#92;',
722
+ '&': '&amp;',
723
+ '<': '&lt;',
724
+ '>': '&gt;',
725
+ '"': '&quot;',
726
+ '\'': '&#39;',
727
+ '/': '&#47;'
728
+ };
729
+
730
+ // Do not try to escape the markup if it's not a string
731
+ if (typeof markup !== 'string') {
732
+ return markup;
733
+ }
734
+
735
+ return String(markup).replace(/[&<>"'\/\\]/g, function (match) {
736
+ return replaceMap[match];
737
+ });
738
+ };
739
+
740
+ // Append an array of jQuery nodes to a given element.
741
+ Utils.appendMany = function ($element, $nodes) {
742
+ // jQuery 1.7.x does not support $.fn.append() with an array
743
+ // Fall back to a jQuery object collection using $.fn.add()
744
+ if ($.fn.jquery.substr(0, 3) === '1.7') {
745
+ var $jqNodes = $();
746
+
747
+ $.map($nodes, function (node) {
748
+ $jqNodes = $jqNodes.add(node);
749
+ });
750
+
751
+ $nodes = $jqNodes;
752
+ }
753
+
754
+ $element.append($nodes);
755
+ };
756
+
757
+ return Utils;
758
+ });
759
+
760
+ S2.define('select2/results',[
761
+ 'jquery',
762
+ './utils'
763
+ ], function ($, Utils) {
764
+ function Results ($element, options, dataAdapter) {
765
+ this.$element = $element;
766
+ this.data = dataAdapter;
767
+ this.options = options;
768
+
769
+ Results.__super__.constructor.call(this);
770
+ }
771
+
772
+ Utils.Extend(Results, Utils.Observable);
773
+
774
+ Results.prototype.render = function () {
775
+ var $results = $(
776
+ '<ul class="select2-results__options" role="tree"></ul>'
777
+ );
778
+
779
+ if (this.options.get('multiple')) {
780
+ $results.attr('aria-multiselectable', 'true');
781
+ }
782
+
783
+ this.$results = $results;
784
+
785
+ return $results;
786
+ };
787
+
788
+ Results.prototype.clear = function () {
789
+ this.$results.empty();
790
+ };
791
+
792
+ Results.prototype.displayMessage = function (params) {
793
+ var escapeMarkup = this.options.get('escapeMarkup');
794
+
795
+ this.clear();
796
+ this.hideLoading();
797
+
798
+ var $message = $(
799
+ '<li role="treeitem" aria-live="assertive"' +
800
+ ' class="select2-results__option"></li>'
801
+ );
802
+
803
+ var message = this.options.get('translations').get(params.message);
804
+
805
+ $message.append(
806
+ escapeMarkup(
807
+ message(params.args)
808
+ )
809
+ );
810
+
811
+ $message[0].className += ' select2-results__message';
812
+
813
+ this.$results.append($message);
814
+ };
815
+
816
+ Results.prototype.hideMessages = function () {
817
+ this.$results.find('.select2-results__message').remove();
818
+ };
819
+
820
+ Results.prototype.append = function (data) {
821
+ this.hideLoading();
822
+
823
+ var $options = [];
824
+
825
+ if (data.results == null || data.results.length === 0) {
826
+ if (this.$results.children().length === 0) {
827
+ this.trigger('results:message', {
828
+ message: 'noResults'
829
+ });
830
+ }
831
+
832
+ return;
833
+ }
834
+
835
+ data.results = this.sort(data.results);
836
+
837
+ for (var d = 0; d < data.results.length; d++) {
838
+ var item = data.results[d];
839
+
840
+ var $option = this.option(item);
841
+
842
+ $options.push($option);
843
+ }
844
+
845
+ this.$results.append($options);
846
+ };
847
+
848
+ Results.prototype.position = function ($results, $dropdown) {
849
+ var $resultsContainer = $dropdown.find('.select2-results');
850
+ $resultsContainer.append($results);
851
+ };
852
+
853
+ Results.prototype.sort = function (data) {
854
+ var sorter = this.options.get('sorter');
855
+
856
+ return sorter(data);
857
+ };
858
+
859
+ Results.prototype.highlightFirstItem = function () {
860
+ var $options = this.$results
861
+ .find('.select2-results__option[aria-selected]');
862
+
863
+ var $selected = $options.filter('[aria-selected=true]');
864
+
865
+ // Check if there are any selected options
866
+ if ($selected.length > 0) {
867
+ // If there are selected options, highlight the first
868
+ $selected.first().trigger('mouseenter');
869
+ } else {
870
+ // If there are no selected options, highlight the first option
871
+ // in the dropdown
872
+ $options.first().trigger('mouseenter');
873
+ }
874
+
875
+ this.ensureHighlightVisible();
876
+ };
877
+
878
+ Results.prototype.setClasses = function () {
879
+ var self = this;
880
+
881
+ this.data.current(function (selected) {
882
+ var selectedIds = $.map(selected, function (s) {
883
+ return s.id.toString();
884
+ });
885
+
886
+ var $options = self.$results
887
+ .find('.select2-results__option[aria-selected]');
888
+
889
+ $options.each(function () {
890
+ var $option = $(this);
891
+
892
+ var item = $.data(this, 'data');
893
+
894
+ // id needs to be converted to a string when comparing
895
+ var id = '' + item.id;
896
+
897
+ if ((item.element != null && item.element.selected) ||
898
+ (item.element == null && $.inArray(id, selectedIds) > -1)) {
899
+ $option.attr('aria-selected', 'true');
900
+ } else {
901
+ $option.attr('aria-selected', 'false');
902
+ }
903
+ });
904
+
905
+ });
906
+ };
907
+
908
+ Results.prototype.showLoading = function (params) {
909
+ this.hideLoading();
910
+
911
+ var loadingMore = this.options.get('translations').get('searching');
912
+
913
+ var loading = {
914
+ disabled: true,
915
+ loading: true,
916
+ text: loadingMore(params)
917
+ };
918
+ var $loading = this.option(loading);
919
+ $loading.className += ' loading-results';
920
+
921
+ this.$results.prepend($loading);
922
+ };
923
+
924
+ Results.prototype.hideLoading = function () {
925
+ this.$results.find('.loading-results').remove();
926
+ };
927
+
928
+ Results.prototype.option = function (data) {
929
+ var option = document.createElement('li');
930
+ option.className = 'select2-results__option';
931
+
932
+ var attrs = {
933
+ 'role': 'treeitem',
934
+ 'aria-selected': 'false'
935
+ };
936
+
937
+ if (data.disabled) {
938
+ delete attrs['aria-selected'];
939
+ attrs['aria-disabled'] = 'true';
940
+ }
941
+
942
+ if (data.id == null) {
943
+ delete attrs['aria-selected'];
944
+ }
945
+
946
+ if (data._resultId != null) {
947
+ option.id = data._resultId;
948
+ }
949
+
950
+ if (data.title) {
951
+ option.title = data.title;
952
+ }
953
+
954
+ if (data.children) {
955
+ attrs.role = 'group';
956
+ attrs['aria-label'] = data.text;
957
+ delete attrs['aria-selected'];
958
+ }
959
+
960
+ for (var attr in attrs) {
961
+ var val = attrs[attr];
962
+
963
+ option.setAttribute(attr, val);
964
+ }
965
+
966
+ if (data.children) {
967
+ var $option = $(option);
968
+
969
+ var label = document.createElement('strong');
970
+ label.className = 'select2-results__group';
971
+
972
+ var $label = $(label);
973
+ this.template(data, label);
974
+
975
+ var $children = [];
976
+
977
+ for (var c = 0; c < data.children.length; c++) {
978
+ var child = data.children[c];
979
+
980
+ var $child = this.option(child);
981
+
982
+ $children.push($child);
983
+ }
984
+
985
+ var $childrenContainer = $('<ul></ul>', {
986
+ 'class': 'select2-results__options select2-results__options--nested'
987
+ });
988
+
989
+ $childrenContainer.append($children);
990
+
991
+ $option.append(label);
992
+ $option.append($childrenContainer);
993
+ } else {
994
+ this.template(data, option);
995
+ }
996
+
997
+ $.data(option, 'data', data);
998
+
999
+ return option;
1000
+ };
1001
+
1002
+ Results.prototype.bind = function (container, $container) {
1003
+ var self = this;
1004
+
1005
+ var id = container.id + '-results';
1006
+
1007
+ this.$results.attr('id', id);
1008
+
1009
+ container.on('results:all', function (params) {
1010
+ self.clear();
1011
+ self.append(params.data);
1012
+
1013
+ if (container.isOpen()) {
1014
+ self.setClasses();
1015
+ self.highlightFirstItem();
1016
+ }
1017
+ });
1018
+
1019
+ container.on('results:append', function (params) {
1020
+ self.append(params.data);
1021
+
1022
+ if (container.isOpen()) {
1023
+ self.setClasses();
1024
+ }
1025
+ });
1026
+
1027
+ container.on('query', function (params) {
1028
+ self.hideMessages();
1029
+ self.showLoading(params);
1030
+ });
1031
+
1032
+ container.on('select', function () {
1033
+ if (!container.isOpen()) {
1034
+ return;
1035
+ }
1036
+
1037
+ self.setClasses();
1038
+ self.highlightFirstItem();
1039
+ });
1040
+
1041
+ container.on('unselect', function () {
1042
+ if (!container.isOpen()) {
1043
+ return;
1044
+ }
1045
+
1046
+ self.setClasses();
1047
+ self.highlightFirstItem();
1048
+ });
1049
+
1050
+ container.on('open', function () {
1051
+ // When the dropdown is open, aria-expended="true"
1052
+ self.$results.attr('aria-expanded', 'true');
1053
+ self.$results.attr('aria-hidden', 'false');
1054
+
1055
+ self.setClasses();
1056
+ self.ensureHighlightVisible();
1057
+ });
1058
+
1059
+ container.on('close', function () {
1060
+ // When the dropdown is closed, aria-expended="false"
1061
+ self.$results.attr('aria-expanded', 'false');
1062
+ self.$results.attr('aria-hidden', 'true');
1063
+ self.$results.removeAttr('aria-activedescendant');
1064
+ });
1065
+
1066
+ container.on('results:toggle', function () {
1067
+ var $highlighted = self.getHighlightedResults();
1068
+
1069
+ if ($highlighted.length === 0) {
1070
+ return;
1071
+ }
1072
+
1073
+ $highlighted.trigger('mouseup');
1074
+ });
1075
+
1076
+ container.on('results:select', function () {
1077
+ var $highlighted = self.getHighlightedResults();
1078
+
1079
+ if ($highlighted.length === 0) {
1080
+ return;
1081
+ }
1082
+
1083
+ var data = $highlighted.data('data');
1084
+
1085
+ if ($highlighted.attr('aria-selected') == 'true') {
1086
+ self.trigger('close', {});
1087
+ } else {
1088
+ self.trigger('select', {
1089
+ data: data
1090
+ });
1091
+ }
1092
+ });
1093
+
1094
+ container.on('results:previous', function () {
1095
+ var $highlighted = self.getHighlightedResults();
1096
+
1097
+ var $options = self.$results.find('[aria-selected]');
1098
+
1099
+ var currentIndex = $options.index($highlighted);
1100
+
1101
+ // If we are already at te top, don't move further
1102
+ if (currentIndex === 0) {
1103
+ return;
1104
+ }
1105
+
1106
+ var nextIndex = currentIndex - 1;
1107
+
1108
+ // If none are highlighted, highlight the first
1109
+ if ($highlighted.length === 0) {
1110
+ nextIndex = 0;
1111
+ }
1112
+
1113
+ var $next = $options.eq(nextIndex);
1114
+
1115
+ $next.trigger('mouseenter');
1116
+
1117
+ var currentOffset = self.$results.offset().top;
1118
+ var nextTop = $next.offset().top;
1119
+ var nextOffset = self.$results.scrollTop() + (nextTop - currentOffset);
1120
+
1121
+ if (nextIndex === 0) {
1122
+ self.$results.scrollTop(0);
1123
+ } else if (nextTop - currentOffset < 0) {
1124
+ self.$results.scrollTop(nextOffset);
1125
+ }
1126
+ });
1127
+
1128
+ container.on('results:next', function () {
1129
+ var $highlighted = self.getHighlightedResults();
1130
+
1131
+ var $options = self.$results.find('[aria-selected]');
1132
+
1133
+ var currentIndex = $options.index($highlighted);
1134
+
1135
+ var nextIndex = currentIndex + 1;
1136
+
1137
+ // If we are at the last option, stay there
1138
+ if (nextIndex >= $options.length) {
1139
+ return;
1140
+ }
1141
+
1142
+ var $next = $options.eq(nextIndex);
1143
+
1144
+ $next.trigger('mouseenter');
1145
+
1146
+ var currentOffset = self.$results.offset().top +
1147
+ self.$results.outerHeight(false);
1148
+ var nextBottom = $next.offset().top + $next.outerHeight(false);
1149
+ var nextOffset = self.$results.scrollTop() + nextBottom - currentOffset;
1150
+
1151
+ if (nextIndex === 0) {
1152
+ self.$results.scrollTop(0);
1153
+ } else if (nextBottom > currentOffset) {
1154
+ self.$results.scrollTop(nextOffset);
1155
+ }
1156
+ });
1157
+
1158
+ container.on('results:focus', function (params) {
1159
+ params.element.addClass('select2-results__option--highlighted');
1160
+ });
1161
+
1162
+ container.on('results:message', function (params) {
1163
+ self.displayMessage(params);
1164
+ });
1165
+
1166
+ if ($.fn.mousewheel) {
1167
+ this.$results.on('mousewheel', function (e) {
1168
+ var top = self.$results.scrollTop();
1169
+
1170
+ var bottom = self.$results.get(0).scrollHeight - top + e.deltaY;
1171
+
1172
+ var isAtTop = e.deltaY > 0 && top - e.deltaY <= 0;
1173
+ var isAtBottom = e.deltaY < 0 && bottom <= self.$results.height();
1174
+
1175
+ if (isAtTop) {
1176
+ self.$results.scrollTop(0);
1177
+
1178
+ e.preventDefault();
1179
+ e.stopPropagation();
1180
+ } else if (isAtBottom) {
1181
+ self.$results.scrollTop(
1182
+ self.$results.get(0).scrollHeight - self.$results.height()
1183
+ );
1184
+
1185
+ e.preventDefault();
1186
+ e.stopPropagation();
1187
+ }
1188
+ });
1189
+ }
1190
+
1191
+ this.$results.on('mouseup', '.select2-results__option[aria-selected]',
1192
+ function (evt) {
1193
+ var $this = $(this);
1194
+
1195
+ var data = $this.data('data');
1196
+
1197
+ if ($this.attr('aria-selected') === 'true') {
1198
+ if (self.options.get('multiple')) {
1199
+ self.trigger('unselect', {
1200
+ originalEvent: evt,
1201
+ data: data
1202
+ });
1203
+ } else {
1204
+ self.trigger('close', {});
1205
+ }
1206
+
1207
+ return;
1208
+ }
1209
+
1210
+ self.trigger('select', {
1211
+ originalEvent: evt,
1212
+ data: data
1213
+ });
1214
+ });
1215
+
1216
+ this.$results.on('mouseenter', '.select2-results__option[aria-selected]',
1217
+ function (evt) {
1218
+ var data = $(this).data('data');
1219
+
1220
+ self.getHighlightedResults()
1221
+ .removeClass('select2-results__option--highlighted');
1222
+
1223
+ self.trigger('results:focus', {
1224
+ data: data,
1225
+ element: $(this)
1226
+ });
1227
+ });
1228
+ };
1229
+
1230
+ Results.prototype.getHighlightedResults = function () {
1231
+ var $highlighted = this.$results
1232
+ .find('.select2-results__option--highlighted');
1233
+
1234
+ return $highlighted;
1235
+ };
1236
+
1237
+ Results.prototype.destroy = function () {
1238
+ this.$results.remove();
1239
+ };
1240
+
1241
+ Results.prototype.ensureHighlightVisible = function () {
1242
+ var $highlighted = this.getHighlightedResults();
1243
+
1244
+ if ($highlighted.length === 0) {
1245
+ return;
1246
+ }
1247
+
1248
+ var $options = this.$results.find('[aria-selected]');
1249
+
1250
+ var currentIndex = $options.index($highlighted);
1251
+
1252
+ var currentOffset = this.$results.offset().top;
1253
+ var nextTop = $highlighted.offset().top;
1254
+ var nextOffset = this.$results.scrollTop() + (nextTop - currentOffset);
1255
+
1256
+ var offsetDelta = nextTop - currentOffset;
1257
+ nextOffset -= $highlighted.outerHeight(false) * 2;
1258
+
1259
+ if (currentIndex <= 2) {
1260
+ this.$results.scrollTop(0);
1261
+ } else if (offsetDelta > this.$results.outerHeight() || offsetDelta < 0) {
1262
+ this.$results.scrollTop(nextOffset);
1263
+ }
1264
+ };
1265
+
1266
+ Results.prototype.template = function (result, container) {
1267
+ var template = this.options.get('templateResult');
1268
+ var escapeMarkup = this.options.get('escapeMarkup');
1269
+
1270
+ var content = template(result, container);
1271
+
1272
+ if (content == null) {
1273
+ container.style.display = 'none';
1274
+ } else if (typeof content === 'string') {
1275
+ container.innerHTML = escapeMarkup(content);
1276
+ } else {
1277
+ $(container).append(content);
1278
+ }
1279
+ };
1280
+
1281
+ return Results;
1282
+ });
1283
+
1284
+ S2.define('select2/keys',[
1285
+
1286
+ ], function () {
1287
+ var KEYS = {
1288
+ BACKSPACE: 8,
1289
+ TAB: 9,
1290
+ ENTER: 13,
1291
+ SHIFT: 16,
1292
+ CTRL: 17,
1293
+ ALT: 18,
1294
+ ESC: 27,
1295
+ SPACE: 32,
1296
+ PAGE_UP: 33,
1297
+ PAGE_DOWN: 34,
1298
+ END: 35,
1299
+ HOME: 36,
1300
+ LEFT: 37,
1301
+ UP: 38,
1302
+ RIGHT: 39,
1303
+ DOWN: 40,
1304
+ DELETE: 46
1305
+ };
1306
+
1307
+ return KEYS;
1308
+ });
1309
+
1310
+ S2.define('select2/selection/base',[
1311
+ 'jquery',
1312
+ '../utils',
1313
+ '../keys'
1314
+ ], function ($, Utils, KEYS) {
1315
+ function BaseSelection ($element, options) {
1316
+ this.$element = $element;
1317
+ this.options = options;
1318
+
1319
+ BaseSelection.__super__.constructor.call(this);
1320
+ }
1321
+
1322
+ Utils.Extend(BaseSelection, Utils.Observable);
1323
+
1324
+ BaseSelection.prototype.render = function () {
1325
+ var $selection = $(
1326
+ '<span class="select2-selection" role="combobox" ' +
1327
+ ' aria-haspopup="true" aria-expanded="false">' +
1328
+ '</span>'
1329
+ );
1330
+
1331
+ this._tabindex = 0;
1332
+
1333
+ if (this.$element.data('old-tabindex') != null) {
1334
+ this._tabindex = this.$element.data('old-tabindex');
1335
+ } else if (this.$element.attr('tabindex') != null) {
1336
+ this._tabindex = this.$element.attr('tabindex');
1337
+ }
1338
+
1339
+ $selection.attr('title', this.$element.attr('title'));
1340
+ $selection.attr('tabindex', this._tabindex);
1341
+
1342
+ this.$selection = $selection;
1343
+
1344
+ return $selection;
1345
+ };
1346
+
1347
+ BaseSelection.prototype.bind = function (container, $container) {
1348
+ var self = this;
1349
+
1350
+ var id = container.id + '-container';
1351
+ var resultsId = container.id + '-results';
1352
+
1353
+ this.container = container;
1354
+
1355
+ this.$selection.on('focus', function (evt) {
1356
+ self.trigger('focus', evt);
1357
+ });
1358
+
1359
+ this.$selection.on('blur', function (evt) {
1360
+ self._handleBlur(evt);
1361
+ });
1362
+
1363
+ this.$selection.on('keydown', function (evt) {
1364
+ self.trigger('keypress', evt);
1365
+
1366
+ if (evt.which === KEYS.SPACE) {
1367
+ evt.preventDefault();
1368
+ }
1369
+ });
1370
+
1371
+ container.on('results:focus', function (params) {
1372
+ self.$selection.attr('aria-activedescendant', params.data._resultId);
1373
+ });
1374
+
1375
+ container.on('selection:update', function (params) {
1376
+ self.update(params.data);
1377
+ });
1378
+
1379
+ container.on('open', function () {
1380
+ // When the dropdown is open, aria-expanded="true"
1381
+ self.$selection.attr('aria-expanded', 'true');
1382
+ self.$selection.attr('aria-owns', resultsId);
1383
+
1384
+ self._attachCloseHandler(container);
1385
+ });
1386
+
1387
+ container.on('close', function () {
1388
+ // When the dropdown is closed, aria-expanded="false"
1389
+ self.$selection.attr('aria-expanded', 'false');
1390
+ self.$selection.removeAttr('aria-activedescendant');
1391
+ self.$selection.removeAttr('aria-owns');
1392
+
1393
+ self.$selection.focus();
1394
+
1395
+ self._detachCloseHandler(container);
1396
+ });
1397
+
1398
+ container.on('enable', function () {
1399
+ self.$selection.attr('tabindex', self._tabindex);
1400
+ });
1401
+
1402
+ container.on('disable', function () {
1403
+ self.$selection.attr('tabindex', '-1');
1404
+ });
1405
+ };
1406
+
1407
+ BaseSelection.prototype._handleBlur = function (evt) {
1408
+ var self = this;
1409
+
1410
+ // This needs to be delayed as the active element is the body when the tab
1411
+ // key is pressed, possibly along with others.
1412
+ window.setTimeout(function () {
1413
+ // Don't trigger `blur` if the focus is still in the selection
1414
+ if (
1415
+ (document.activeElement == self.$selection[0]) ||
1416
+ ($.contains(self.$selection[0], document.activeElement))
1417
+ ) {
1418
+ return;
1419
+ }
1420
+
1421
+ self.trigger('blur', evt);
1422
+ }, 1);
1423
+ };
1424
+
1425
+ BaseSelection.prototype._attachCloseHandler = function (container) {
1426
+ var self = this;
1427
+
1428
+ $(document.body).on('mousedown.select2.' + container.id, function (e) {
1429
+ var $target = $(e.target);
1430
+
1431
+ var $select = $target.closest('.select2');
1432
+
1433
+ var $all = $('.select2.select2-container--open');
1434
+
1435
+ $all.each(function () {
1436
+ var $this = $(this);
1437
+
1438
+ if (this == $select[0]) {
1439
+ return;
1440
+ }
1441
+
1442
+ var $element = $this.data('element');
1443
+
1444
+ $element.select2('close');
1445
+ });
1446
+ });
1447
+ };
1448
+
1449
+ BaseSelection.prototype._detachCloseHandler = function (container) {
1450
+ $(document.body).off('mousedown.select2.' + container.id);
1451
+ };
1452
+
1453
+ BaseSelection.prototype.position = function ($selection, $container) {
1454
+ var $selectionContainer = $container.find('.selection');
1455
+ $selectionContainer.append($selection);
1456
+ };
1457
+
1458
+ BaseSelection.prototype.destroy = function () {
1459
+ this._detachCloseHandler(this.container);
1460
+ };
1461
+
1462
+ BaseSelection.prototype.update = function (data) {
1463
+ throw new Error('The `update` method must be defined in child classes.');
1464
+ };
1465
+
1466
+ return BaseSelection;
1467
+ });
1468
+
1469
+ S2.define('select2/selection/single',[
1470
+ 'jquery',
1471
+ './base',
1472
+ '../utils',
1473
+ '../keys'
1474
+ ], function ($, BaseSelection, Utils, KEYS) {
1475
+ function SingleSelection () {
1476
+ SingleSelection.__super__.constructor.apply(this, arguments);
1477
+ }
1478
+
1479
+ Utils.Extend(SingleSelection, BaseSelection);
1480
+
1481
+ SingleSelection.prototype.render = function () {
1482
+ var $selection = SingleSelection.__super__.render.call(this);
1483
+
1484
+ $selection.addClass('select2-selection--single');
1485
+
1486
+ $selection.html(
1487
+ '<span class="select2-selection__rendered"></span>' +
1488
+ '<span class="select2-selection__arrow" role="presentation">' +
1489
+ '<b role="presentation"></b>' +
1490
+ '</span>'
1491
+ );
1492
+
1493
+ return $selection;
1494
+ };
1495
+
1496
+ SingleSelection.prototype.bind = function (container, $container) {
1497
+ var self = this;
1498
+
1499
+ SingleSelection.__super__.bind.apply(this, arguments);
1500
+
1501
+ var id = container.id + '-container';
1502
+
1503
+ this.$selection.find('.select2-selection__rendered').attr('id', id);
1504
+ this.$selection.attr('aria-labelledby', id);
1505
+
1506
+ this.$selection.on('mousedown', function (evt) {
1507
+ // Only respond to left clicks
1508
+ if (evt.which !== 1) {
1509
+ return;
1510
+ }
1511
+
1512
+ self.trigger('toggle', {
1513
+ originalEvent: evt
1514
+ });
1515
+ });
1516
+
1517
+ this.$selection.on('focus', function (evt) {
1518
+ // User focuses on the container
1519
+ });
1520
+
1521
+ this.$selection.on('blur', function (evt) {
1522
+ // User exits the container
1523
+ });
1524
+
1525
+ container.on('focus', function (evt) {
1526
+ if (!container.isOpen()) {
1527
+ self.$selection.focus();
1528
+ }
1529
+ });
1530
+
1531
+ container.on('selection:update', function (params) {
1532
+ self.update(params.data);
1533
+ });
1534
+ };
1535
+
1536
+ SingleSelection.prototype.clear = function () {
1537
+ this.$selection.find('.select2-selection__rendered').empty();
1538
+ };
1539
+
1540
+ SingleSelection.prototype.display = function (data, container) {
1541
+ var template = this.options.get('templateSelection');
1542
+ var escapeMarkup = this.options.get('escapeMarkup');
1543
+
1544
+ return escapeMarkup(template(data, container));
1545
+ };
1546
+
1547
+ SingleSelection.prototype.selectionContainer = function () {
1548
+ return $('<span></span>');
1549
+ };
1550
+
1551
+ SingleSelection.prototype.update = function (data) {
1552
+ if (data.length === 0) {
1553
+ this.clear();
1554
+ return;
1555
+ }
1556
+
1557
+ var selection = data[0];
1558
+
1559
+ var $rendered = this.$selection.find('.select2-selection__rendered');
1560
+ var formatted = this.display(selection, $rendered);
1561
+
1562
+ $rendered.empty().append(formatted);
1563
+ $rendered.prop('title', selection.title || selection.text);
1564
+ };
1565
+
1566
+ return SingleSelection;
1567
+ });
1568
+
1569
+ S2.define('select2/selection/multiple',[
1570
+ 'jquery',
1571
+ './base',
1572
+ '../utils'
1573
+ ], function ($, BaseSelection, Utils) {
1574
+ function MultipleSelection ($element, options) {
1575
+ MultipleSelection.__super__.constructor.apply(this, arguments);
1576
+ }
1577
+
1578
+ Utils.Extend(MultipleSelection, BaseSelection);
1579
+
1580
+ MultipleSelection.prototype.render = function () {
1581
+ var $selection = MultipleSelection.__super__.render.call(this);
1582
+
1583
+ $selection.addClass('select2-selection--multiple');
1584
+
1585
+ $selection.html(
1586
+ '<ul class="select2-selection__rendered"></ul>'
1587
+ );
1588
+
1589
+ return $selection;
1590
+ };
1591
+
1592
+ MultipleSelection.prototype.bind = function (container, $container) {
1593
+ var self = this;
1594
+
1595
+ MultipleSelection.__super__.bind.apply(this, arguments);
1596
+
1597
+ this.$selection.on('click', function (evt) {
1598
+ self.trigger('toggle', {
1599
+ originalEvent: evt
1600
+ });
1601
+ });
1602
+
1603
+ this.$selection.on(
1604
+ 'click',
1605
+ '.select2-selection__choice__remove',
1606
+ function (evt) {
1607
+ // Ignore the event if it is disabled
1608
+ if (self.options.get('disabled')) {
1609
+ return;
1610
+ }
1611
+
1612
+ var $remove = $(this);
1613
+ var $selection = $remove.parent();
1614
+
1615
+ var data = $selection.data('data');
1616
+
1617
+ self.trigger('unselect', {
1618
+ originalEvent: evt,
1619
+ data: data
1620
+ });
1621
+ }
1622
+ );
1623
+ };
1624
+
1625
+ MultipleSelection.prototype.clear = function () {
1626
+ this.$selection.find('.select2-selection__rendered').empty();
1627
+ };
1628
+
1629
+ MultipleSelection.prototype.display = function (data, container) {
1630
+ var template = this.options.get('templateSelection');
1631
+ var escapeMarkup = this.options.get('escapeMarkup');
1632
+
1633
+ return escapeMarkup(template(data, container));
1634
+ };
1635
+
1636
+ MultipleSelection.prototype.selectionContainer = function () {
1637
+ var $container = $(
1638
+ '<li class="select2-selection__choice">' +
1639
+ '<span class="select2-selection__choice__remove" role="presentation">' +
1640
+ '&times;' +
1641
+ '</span>' +
1642
+ '</li>'
1643
+ );
1644
+
1645
+ return $container;
1646
+ };
1647
+
1648
+ MultipleSelection.prototype.update = function (data) {
1649
+ this.clear();
1650
+
1651
+ if (data.length === 0) {
1652
+ return;
1653
+ }
1654
+
1655
+ var $selections = [];
1656
+
1657
+ for (var d = 0; d < data.length; d++) {
1658
+ var selection = data[d];
1659
+
1660
+ var $selection = this.selectionContainer();
1661
+ var formatted = this.display(selection, $selection);
1662
+
1663
+ $selection.append(formatted);
1664
+ $selection.prop('title', selection.title || selection.text);
1665
+
1666
+ $selection.data('data', selection);
1667
+
1668
+ $selections.push($selection);
1669
+ }
1670
+
1671
+ var $rendered = this.$selection.find('.select2-selection__rendered');
1672
+
1673
+ Utils.appendMany($rendered, $selections);
1674
+ };
1675
+
1676
+ return MultipleSelection;
1677
+ });
1678
+
1679
+ S2.define('select2/selection/placeholder',[
1680
+ '../utils'
1681
+ ], function (Utils) {
1682
+ function Placeholder (decorated, $element, options) {
1683
+ this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
1684
+
1685
+ decorated.call(this, $element, options);
1686
+ }
1687
+
1688
+ Placeholder.prototype.normalizePlaceholder = function (_, placeholder) {
1689
+ if (typeof placeholder === 'string') {
1690
+ placeholder = {
1691
+ id: '',
1692
+ text: placeholder
1693
+ };
1694
+ }
1695
+
1696
+ return placeholder;
1697
+ };
1698
+
1699
+ Placeholder.prototype.createPlaceholder = function (decorated, placeholder) {
1700
+ var $placeholder = this.selectionContainer();
1701
+
1702
+ $placeholder.html(this.display(placeholder));
1703
+ $placeholder.addClass('select2-selection__placeholder')
1704
+ .removeClass('select2-selection__choice');
1705
+
1706
+ return $placeholder;
1707
+ };
1708
+
1709
+ Placeholder.prototype.update = function (decorated, data) {
1710
+ var singlePlaceholder = (
1711
+ data.length == 1 && data[0].id != this.placeholder.id
1712
+ );
1713
+ var multipleSelections = data.length > 1;
1714
+
1715
+ if (multipleSelections || singlePlaceholder) {
1716
+ return decorated.call(this, data);
1717
+ }
1718
+
1719
+ this.clear();
1720
+
1721
+ var $placeholder = this.createPlaceholder(this.placeholder);
1722
+
1723
+ this.$selection.find('.select2-selection__rendered').append($placeholder);
1724
+ };
1725
+
1726
+ return Placeholder;
1727
+ });
1728
+
1729
+ S2.define('select2/selection/allowClear',[
1730
+ 'jquery',
1731
+ '../keys'
1732
+ ], function ($, KEYS) {
1733
+ function AllowClear () { }
1734
+
1735
+ AllowClear.prototype.bind = function (decorated, container, $container) {
1736
+ var self = this;
1737
+
1738
+ decorated.call(this, container, $container);
1739
+
1740
+ if (this.placeholder == null) {
1741
+ if (this.options.get('debug') && window.console && console.error) {
1742
+ console.error(
1743
+ 'Select2: The `allowClear` option should be used in combination ' +
1744
+ 'with the `placeholder` option.'
1745
+ );
1746
+ }
1747
+ }
1748
+
1749
+ this.$selection.on('mousedown', '.select2-selection__clear',
1750
+ function (evt) {
1751
+ self._handleClear(evt);
1752
+ });
1753
+
1754
+ container.on('keypress', function (evt) {
1755
+ self._handleKeyboardClear(evt, container);
1756
+ });
1757
+ };
1758
+
1759
+ AllowClear.prototype._handleClear = function (_, evt) {
1760
+ // Ignore the event if it is disabled
1761
+ if (this.options.get('disabled')) {
1762
+ return;
1763
+ }
1764
+
1765
+ var $clear = this.$selection.find('.select2-selection__clear');
1766
+
1767
+ // Ignore the event if nothing has been selected
1768
+ if ($clear.length === 0) {
1769
+ return;
1770
+ }
1771
+
1772
+ evt.stopPropagation();
1773
+
1774
+ var data = $clear.data('data');
1775
+
1776
+ for (var d = 0; d < data.length; d++) {
1777
+ var unselectData = {
1778
+ data: data[d]
1779
+ };
1780
+
1781
+ // Trigger the `unselect` event, so people can prevent it from being
1782
+ // cleared.
1783
+ this.trigger('unselect', unselectData);
1784
+
1785
+ // If the event was prevented, don't clear it out.
1786
+ if (unselectData.prevented) {
1787
+ return;
1788
+ }
1789
+ }
1790
+
1791
+ this.$element.val(this.placeholder.id).trigger('change');
1792
+
1793
+ this.trigger('toggle', {});
1794
+ };
1795
+
1796
+ AllowClear.prototype._handleKeyboardClear = function (_, evt, container) {
1797
+ if (container.isOpen()) {
1798
+ return;
1799
+ }
1800
+
1801
+ if (evt.which == KEYS.DELETE || evt.which == KEYS.BACKSPACE) {
1802
+ this._handleClear(evt);
1803
+ }
1804
+ };
1805
+
1806
+ AllowClear.prototype.update = function (decorated, data) {
1807
+ decorated.call(this, data);
1808
+
1809
+ if (this.$selection.find('.select2-selection__placeholder').length > 0 ||
1810
+ data.length === 0) {
1811
+ return;
1812
+ }
1813
+
1814
+ var $remove = $(
1815
+ '<span class="select2-selection__clear">' +
1816
+ '&times;' +
1817
+ '</span>'
1818
+ );
1819
+ $remove.data('data', data);
1820
+
1821
+ this.$selection.find('.select2-selection__rendered').prepend($remove);
1822
+ };
1823
+
1824
+ return AllowClear;
1825
+ });
1826
+
1827
+ S2.define('select2/selection/search',[
1828
+ 'jquery',
1829
+ '../utils',
1830
+ '../keys'
1831
+ ], function ($, Utils, KEYS) {
1832
+ function Search (decorated, $element, options) {
1833
+ decorated.call(this, $element, options);
1834
+ }
1835
+
1836
+ Search.prototype.render = function (decorated) {
1837
+ var $search = $(
1838
+ '<li class="select2-search select2-search--inline">' +
1839
+ '<input class="select2-search__field" type="search" tabindex="-1"' +
1840
+ ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
1841
+ ' spellcheck="false" role="textbox" aria-autocomplete="list" />' +
1842
+ '</li>'
1843
+ );
1844
+
1845
+ this.$searchContainer = $search;
1846
+ this.$search = $search.find('input');
1847
+
1848
+ var $rendered = decorated.call(this);
1849
+
1850
+ this._transferTabIndex();
1851
+
1852
+ return $rendered;
1853
+ };
1854
+
1855
+ Search.prototype.bind = function (decorated, container, $container) {
1856
+ var self = this;
1857
+
1858
+ decorated.call(this, container, $container);
1859
+
1860
+ container.on('open', function () {
1861
+ self.$search.trigger('focus');
1862
+ });
1863
+
1864
+ container.on('close', function () {
1865
+ self.$search.val('');
1866
+ self.$search.removeAttr('aria-activedescendant');
1867
+ self.$search.trigger('focus');
1868
+ });
1869
+
1870
+ container.on('enable', function () {
1871
+ self.$search.prop('disabled', false);
1872
+
1873
+ self._transferTabIndex();
1874
+ });
1875
+
1876
+ container.on('disable', function () {
1877
+ self.$search.prop('disabled', true);
1878
+ });
1879
+
1880
+ container.on('focus', function (evt) {
1881
+ self.$search.trigger('focus');
1882
+ });
1883
+
1884
+ container.on('results:focus', function (params) {
1885
+ self.$search.attr('aria-activedescendant', params.id);
1886
+ });
1887
+
1888
+ this.$selection.on('focusin', '.select2-search--inline', function (evt) {
1889
+ self.trigger('focus', evt);
1890
+ });
1891
+
1892
+ this.$selection.on('focusout', '.select2-search--inline', function (evt) {
1893
+ self._handleBlur(evt);
1894
+ });
1895
+
1896
+ this.$selection.on('keydown', '.select2-search--inline', function (evt) {
1897
+ evt.stopPropagation();
1898
+
1899
+ self.trigger('keypress', evt);
1900
+
1901
+ self._keyUpPrevented = evt.isDefaultPrevented();
1902
+
1903
+ var key = evt.which;
1904
+
1905
+ if (key === KEYS.BACKSPACE && self.$search.val() === '') {
1906
+ var $previousChoice = self.$searchContainer
1907
+ .prev('.select2-selection__choice');
1908
+
1909
+ if ($previousChoice.length > 0) {
1910
+ var item = $previousChoice.data('data');
1911
+
1912
+ self.searchRemoveChoice(item);
1913
+
1914
+ evt.preventDefault();
1915
+ }
1916
+ }
1917
+ });
1918
+
1919
+ // Try to detect the IE version should the `documentMode` property that
1920
+ // is stored on the document. This is only implemented in IE and is
1921
+ // slightly cleaner than doing a user agent check.
1922
+ // This property is not available in Edge, but Edge also doesn't have
1923
+ // this bug.
1924
+ var msie = document.documentMode;
1925
+ var disableInputEvents = msie && msie <= 11;
1926
+
1927
+ // Workaround for browsers which do not support the `input` event
1928
+ // This will prevent double-triggering of events for browsers which support
1929
+ // both the `keyup` and `input` events.
1930
+ this.$selection.on(
1931
+ 'input.searchcheck',
1932
+ '.select2-search--inline',
1933
+ function (evt) {
1934
+ // IE will trigger the `input` event when a placeholder is used on a
1935
+ // search box. To get around this issue, we are forced to ignore all
1936
+ // `input` events in IE and keep using `keyup`.
1937
+ if (disableInputEvents) {
1938
+ self.$selection.off('input.search input.searchcheck');
1939
+ return;
1940
+ }
1941
+
1942
+ // Unbind the duplicated `keyup` event
1943
+ self.$selection.off('keyup.search');
1944
+ }
1945
+ );
1946
+
1947
+ this.$selection.on(
1948
+ 'keyup.search input.search',
1949
+ '.select2-search--inline',
1950
+ function (evt) {
1951
+ // IE will trigger the `input` event when a placeholder is used on a
1952
+ // search box. To get around this issue, we are forced to ignore all
1953
+ // `input` events in IE and keep using `keyup`.
1954
+ if (disableInputEvents && evt.type === 'input') {
1955
+ self.$selection.off('input.search input.searchcheck');
1956
+ return;
1957
+ }
1958
+
1959
+ var key = evt.which;
1960
+
1961
+ // We can freely ignore events from modifier keys
1962
+ if (key == KEYS.SHIFT || key == KEYS.CTRL || key == KEYS.ALT) {
1963
+ return;
1964
+ }
1965
+
1966
+ // Tabbing will be handled during the `keydown` phase
1967
+ if (key == KEYS.TAB) {
1968
+ return;
1969
+ }
1970
+
1971
+ self.handleSearch(evt);
1972
+ }
1973
+ );
1974
+ };
1975
+
1976
+ /**
1977
+ * This method will transfer the tabindex attribute from the rendered
1978
+ * selection to the search box. This allows for the search box to be used as
1979
+ * the primary focus instead of the selection container.
1980
+ *
1981
+ * @private
1982
+ */
1983
+ Search.prototype._transferTabIndex = function (decorated) {
1984
+ this.$search.attr('tabindex', this.$selection.attr('tabindex'));
1985
+ this.$selection.attr('tabindex', '-1');
1986
+ };
1987
+
1988
+ Search.prototype.createPlaceholder = function (decorated, placeholder) {
1989
+ this.$search.attr('placeholder', placeholder.text);
1990
+ };
1991
+
1992
+ Search.prototype.update = function (decorated, data) {
1993
+ var searchHadFocus = this.$search[0] == document.activeElement;
1994
+
1995
+ this.$search.attr('placeholder', '');
1996
+
1997
+ decorated.call(this, data);
1998
+
1999
+ this.$selection.find('.select2-selection__rendered')
2000
+ .append(this.$searchContainer);
2001
+
2002
+ this.resizeSearch();
2003
+ if (searchHadFocus) {
2004
+ this.$search.focus();
2005
+ }
2006
+ };
2007
+
2008
+ Search.prototype.handleSearch = function () {
2009
+ this.resizeSearch();
2010
+
2011
+ if (!this._keyUpPrevented) {
2012
+ var input = this.$search.val();
2013
+
2014
+ this.trigger('query', {
2015
+ term: input
2016
+ });
2017
+ }
2018
+
2019
+ this._keyUpPrevented = false;
2020
+ };
2021
+
2022
+ Search.prototype.searchRemoveChoice = function (decorated, item) {
2023
+ this.trigger('unselect', {
2024
+ data: item
2025
+ });
2026
+
2027
+ this.$search.val(item.text);
2028
+ this.handleSearch();
2029
+ };
2030
+
2031
+ Search.prototype.resizeSearch = function () {
2032
+ this.$search.css('width', '25px');
2033
+
2034
+ var width = '';
2035
+
2036
+ if (this.$search.attr('placeholder') !== '') {
2037
+ width = this.$selection.find('.select2-selection__rendered').innerWidth();
2038
+ } else {
2039
+ var minimumWidth = this.$search.val().length + 1;
2040
+
2041
+ width = (minimumWidth * 0.75) + 'em';
2042
+ }
2043
+
2044
+ this.$search.css('width', width);
2045
+ };
2046
+
2047
+ return Search;
2048
+ });
2049
+
2050
+ S2.define('select2/selection/eventRelay',[
2051
+ 'jquery'
2052
+ ], function ($) {
2053
+ function EventRelay () { }
2054
+
2055
+ EventRelay.prototype.bind = function (decorated, container, $container) {
2056
+ var self = this;
2057
+ var relayEvents = [
2058
+ 'open', 'opening',
2059
+ 'close', 'closing',
2060
+ 'select', 'selecting',
2061
+ 'unselect', 'unselecting'
2062
+ ];
2063
+
2064
+ var preventableEvents = ['opening', 'closing', 'selecting', 'unselecting'];
2065
+
2066
+ decorated.call(this, container, $container);
2067
+
2068
+ container.on('*', function (name, params) {
2069
+ // Ignore events that should not be relayed
2070
+ if ($.inArray(name, relayEvents) === -1) {
2071
+ return;
2072
+ }
2073
+
2074
+ // The parameters should always be an object
2075
+ params = params || {};
2076
+
2077
+ // Generate the jQuery event for the Select2 event
2078
+ var evt = $.Event('select2:' + name, {
2079
+ params: params
2080
+ });
2081
+
2082
+ self.$element.trigger(evt);
2083
+
2084
+ // Only handle preventable events if it was one
2085
+ if ($.inArray(name, preventableEvents) === -1) {
2086
+ return;
2087
+ }
2088
+
2089
+ params.prevented = evt.isDefaultPrevented();
2090
+ });
2091
+ };
2092
+
2093
+ return EventRelay;
2094
+ });
2095
+
2096
+ S2.define('select2/translation',[
2097
+ 'jquery',
2098
+ 'require'
2099
+ ], function ($, require) {
2100
+ function Translation (dict) {
2101
+ this.dict = dict || {};
2102
+ }
2103
+
2104
+ Translation.prototype.all = function () {
2105
+ return this.dict;
2106
+ };
2107
+
2108
+ Translation.prototype.get = function (key) {
2109
+ return this.dict[key];
2110
+ };
2111
+
2112
+ Translation.prototype.extend = function (translation) {
2113
+ this.dict = $.extend({}, translation.all(), this.dict);
2114
+ };
2115
+
2116
+ // Static functions
2117
+
2118
+ Translation._cache = {};
2119
+
2120
+ Translation.loadPath = function (path) {
2121
+ if (!(path in Translation._cache)) {
2122
+ var translations = require(path);
2123
+
2124
+ Translation._cache[path] = translations;
2125
+ }
2126
+
2127
+ return new Translation(Translation._cache[path]);
2128
+ };
2129
+
2130
+ return Translation;
2131
+ });
2132
+
2133
+ S2.define('select2/diacritics',[
2134
+
2135
+ ], function () {
2136
+ var diacritics = {
2137
+ '\u24B6': 'A',
2138
+ '\uFF21': 'A',
2139
+ '\u00C0': 'A',
2140
+ '\u00C1': 'A',
2141
+ '\u00C2': 'A',
2142
+ '\u1EA6': 'A',
2143
+ '\u1EA4': 'A',
2144
+ '\u1EAA': 'A',
2145
+ '\u1EA8': 'A',
2146
+ '\u00C3': 'A',
2147
+ '\u0100': 'A',
2148
+ '\u0102': 'A',
2149
+ '\u1EB0': 'A',
2150
+ '\u1EAE': 'A',
2151
+ '\u1EB4': 'A',
2152
+ '\u1EB2': 'A',
2153
+ '\u0226': 'A',
2154
+ '\u01E0': 'A',
2155
+ '\u00C4': 'A',
2156
+ '\u01DE': 'A',
2157
+ '\u1EA2': 'A',
2158
+ '\u00C5': 'A',
2159
+ '\u01FA': 'A',
2160
+ '\u01CD': 'A',
2161
+ '\u0200': 'A',
2162
+ '\u0202': 'A',
2163
+ '\u1EA0': 'A',
2164
+ '\u1EAC': 'A',
2165
+ '\u1EB6': 'A',
2166
+ '\u1E00': 'A',
2167
+ '\u0104': 'A',
2168
+ '\u023A': 'A',
2169
+ '\u2C6F': 'A',
2170
+ '\uA732': 'AA',
2171
+ '\u00C6': 'AE',
2172
+ '\u01FC': 'AE',
2173
+ '\u01E2': 'AE',
2174
+ '\uA734': 'AO',
2175
+ '\uA736': 'AU',
2176
+ '\uA738': 'AV',
2177
+ '\uA73A': 'AV',
2178
+ '\uA73C': 'AY',
2179
+ '\u24B7': 'B',
2180
+ '\uFF22': 'B',
2181
+ '\u1E02': 'B',
2182
+ '\u1E04': 'B',
2183
+ '\u1E06': 'B',
2184
+ '\u0243': 'B',
2185
+ '\u0182': 'B',
2186
+ '\u0181': 'B',
2187
+ '\u24B8': 'C',
2188
+ '\uFF23': 'C',
2189
+ '\u0106': 'C',
2190
+ '\u0108': 'C',
2191
+ '\u010A': 'C',
2192
+ '\u010C': 'C',
2193
+ '\u00C7': 'C',
2194
+ '\u1E08': 'C',
2195
+ '\u0187': 'C',
2196
+ '\u023B': 'C',
2197
+ '\uA73E': 'C',
2198
+ '\u24B9': 'D',
2199
+ '\uFF24': 'D',
2200
+ '\u1E0A': 'D',
2201
+ '\u010E': 'D',
2202
+ '\u1E0C': 'D',
2203
+ '\u1E10': 'D',
2204
+ '\u1E12': 'D',
2205
+ '\u1E0E': 'D',
2206
+ '\u0110': 'D',
2207
+ '\u018B': 'D',
2208
+ '\u018A': 'D',
2209
+ '\u0189': 'D',
2210
+ '\uA779': 'D',
2211
+ '\u01F1': 'DZ',
2212
+ '\u01C4': 'DZ',
2213
+ '\u01F2': 'Dz',
2214
+ '\u01C5': 'Dz',
2215
+ '\u24BA': 'E',
2216
+ '\uFF25': 'E',
2217
+ '\u00C8': 'E',
2218
+ '\u00C9': 'E',
2219
+ '\u00CA': 'E',
2220
+ '\u1EC0': 'E',
2221
+ '\u1EBE': 'E',
2222
+ '\u1EC4': 'E',
2223
+ '\u1EC2': 'E',
2224
+ '\u1EBC': 'E',
2225
+ '\u0112': 'E',
2226
+ '\u1E14': 'E',
2227
+ '\u1E16': 'E',
2228
+ '\u0114': 'E',
2229
+ '\u0116': 'E',
2230
+ '\u00CB': 'E',
2231
+ '\u1EBA': 'E',
2232
+ '\u011A': 'E',
2233
+ '\u0204': 'E',
2234
+ '\u0206': 'E',
2235
+ '\u1EB8': 'E',
2236
+ '\u1EC6': 'E',
2237
+ '\u0228': 'E',
2238
+ '\u1E1C': 'E',
2239
+ '\u0118': 'E',
2240
+ '\u1E18': 'E',
2241
+ '\u1E1A': 'E',
2242
+ '\u0190': 'E',
2243
+ '\u018E': 'E',
2244
+ '\u24BB': 'F',
2245
+ '\uFF26': 'F',
2246
+ '\u1E1E': 'F',
2247
+ '\u0191': 'F',
2248
+ '\uA77B': 'F',
2249
+ '\u24BC': 'G',
2250
+ '\uFF27': 'G',
2251
+ '\u01F4': 'G',
2252
+ '\u011C': 'G',
2253
+ '\u1E20': 'G',
2254
+ '\u011E': 'G',
2255
+ '\u0120': 'G',
2256
+ '\u01E6': 'G',
2257
+ '\u0122': 'G',
2258
+ '\u01E4': 'G',
2259
+ '\u0193': 'G',
2260
+ '\uA7A0': 'G',
2261
+ '\uA77D': 'G',
2262
+ '\uA77E': 'G',
2263
+ '\u24BD': 'H',
2264
+ '\uFF28': 'H',
2265
+ '\u0124': 'H',
2266
+ '\u1E22': 'H',
2267
+ '\u1E26': 'H',
2268
+ '\u021E': 'H',
2269
+ '\u1E24': 'H',
2270
+ '\u1E28': 'H',
2271
+ '\u1E2A': 'H',
2272
+ '\u0126': 'H',
2273
+ '\u2C67': 'H',
2274
+ '\u2C75': 'H',
2275
+ '\uA78D': 'H',
2276
+ '\u24BE': 'I',
2277
+ '\uFF29': 'I',
2278
+ '\u00CC': 'I',
2279
+ '\u00CD': 'I',
2280
+ '\u00CE': 'I',
2281
+ '\u0128': 'I',
2282
+ '\u012A': 'I',
2283
+ '\u012C': 'I',
2284
+ '\u0130': 'I',
2285
+ '\u00CF': 'I',
2286
+ '\u1E2E': 'I',
2287
+ '\u1EC8': 'I',
2288
+ '\u01CF': 'I',
2289
+ '\u0208': 'I',
2290
+ '\u020A': 'I',
2291
+ '\u1ECA': 'I',
2292
+ '\u012E': 'I',
2293
+ '\u1E2C': 'I',
2294
+ '\u0197': 'I',
2295
+ '\u24BF': 'J',
2296
+ '\uFF2A': 'J',
2297
+ '\u0134': 'J',
2298
+ '\u0248': 'J',
2299
+ '\u24C0': 'K',
2300
+ '\uFF2B': 'K',
2301
+ '\u1E30': 'K',
2302
+ '\u01E8': 'K',
2303
+ '\u1E32': 'K',
2304
+ '\u0136': 'K',
2305
+ '\u1E34': 'K',
2306
+ '\u0198': 'K',
2307
+ '\u2C69': 'K',
2308
+ '\uA740': 'K',
2309
+ '\uA742': 'K',
2310
+ '\uA744': 'K',
2311
+ '\uA7A2': 'K',
2312
+ '\u24C1': 'L',
2313
+ '\uFF2C': 'L',
2314
+ '\u013F': 'L',
2315
+ '\u0139': 'L',
2316
+ '\u013D': 'L',
2317
+ '\u1E36': 'L',
2318
+ '\u1E38': 'L',
2319
+ '\u013B': 'L',
2320
+ '\u1E3C': 'L',
2321
+ '\u1E3A': 'L',
2322
+ '\u0141': 'L',
2323
+ '\u023D': 'L',
2324
+ '\u2C62': 'L',
2325
+ '\u2C60': 'L',
2326
+ '\uA748': 'L',
2327
+ '\uA746': 'L',
2328
+ '\uA780': 'L',
2329
+ '\u01C7': 'LJ',
2330
+ '\u01C8': 'Lj',
2331
+ '\u24C2': 'M',
2332
+ '\uFF2D': 'M',
2333
+ '\u1E3E': 'M',
2334
+ '\u1E40': 'M',
2335
+ '\u1E42': 'M',
2336
+ '\u2C6E': 'M',
2337
+ '\u019C': 'M',
2338
+ '\u24C3': 'N',
2339
+ '\uFF2E': 'N',
2340
+ '\u01F8': 'N',
2341
+ '\u0143': 'N',
2342
+ '\u00D1': 'N',
2343
+ '\u1E44': 'N',
2344
+ '\u0147': 'N',
2345
+ '\u1E46': 'N',
2346
+ '\u0145': 'N',
2347
+ '\u1E4A': 'N',
2348
+ '\u1E48': 'N',
2349
+ '\u0220': 'N',
2350
+ '\u019D': 'N',
2351
+ '\uA790': 'N',
2352
+ '\uA7A4': 'N',
2353
+ '\u01CA': 'NJ',
2354
+ '\u01CB': 'Nj',
2355
+ '\u24C4': 'O',
2356
+ '\uFF2F': 'O',
2357
+ '\u00D2': 'O',
2358
+ '\u00D3': 'O',
2359
+ '\u00D4': 'O',
2360
+ '\u1ED2': 'O',
2361
+ '\u1ED0': 'O',
2362
+ '\u1ED6': 'O',
2363
+ '\u1ED4': 'O',
2364
+ '\u00D5': 'O',
2365
+ '\u1E4C': 'O',
2366
+ '\u022C': 'O',
2367
+ '\u1E4E': 'O',
2368
+ '\u014C': 'O',
2369
+ '\u1E50': 'O',
2370
+ '\u1E52': 'O',
2371
+ '\u014E': 'O',
2372
+ '\u022E': 'O',
2373
+ '\u0230': 'O',
2374
+ '\u00D6': 'O',
2375
+ '\u022A': 'O',
2376
+ '\u1ECE': 'O',
2377
+ '\u0150': 'O',
2378
+ '\u01D1': 'O',
2379
+ '\u020C': 'O',
2380
+ '\u020E': 'O',
2381
+ '\u01A0': 'O',
2382
+ '\u1EDC': 'O',
2383
+ '\u1EDA': 'O',
2384
+ '\u1EE0': 'O',
2385
+ '\u1EDE': 'O',
2386
+ '\u1EE2': 'O',
2387
+ '\u1ECC': 'O',
2388
+ '\u1ED8': 'O',
2389
+ '\u01EA': 'O',
2390
+ '\u01EC': 'O',
2391
+ '\u00D8': 'O',
2392
+ '\u01FE': 'O',
2393
+ '\u0186': 'O',
2394
+ '\u019F': 'O',
2395
+ '\uA74A': 'O',
2396
+ '\uA74C': 'O',
2397
+ '\u01A2': 'OI',
2398
+ '\uA74E': 'OO',
2399
+ '\u0222': 'OU',
2400
+ '\u24C5': 'P',
2401
+ '\uFF30': 'P',
2402
+ '\u1E54': 'P',
2403
+ '\u1E56': 'P',
2404
+ '\u01A4': 'P',
2405
+ '\u2C63': 'P',
2406
+ '\uA750': 'P',
2407
+ '\uA752': 'P',
2408
+ '\uA754': 'P',
2409
+ '\u24C6': 'Q',
2410
+ '\uFF31': 'Q',
2411
+ '\uA756': 'Q',
2412
+ '\uA758': 'Q',
2413
+ '\u024A': 'Q',
2414
+ '\u24C7': 'R',
2415
+ '\uFF32': 'R',
2416
+ '\u0154': 'R',
2417
+ '\u1E58': 'R',
2418
+ '\u0158': 'R',
2419
+ '\u0210': 'R',
2420
+ '\u0212': 'R',
2421
+ '\u1E5A': 'R',
2422
+ '\u1E5C': 'R',
2423
+ '\u0156': 'R',
2424
+ '\u1E5E': 'R',
2425
+ '\u024C': 'R',
2426
+ '\u2C64': 'R',
2427
+ '\uA75A': 'R',
2428
+ '\uA7A6': 'R',
2429
+ '\uA782': 'R',
2430
+ '\u24C8': 'S',
2431
+ '\uFF33': 'S',
2432
+ '\u1E9E': 'S',
2433
+ '\u015A': 'S',
2434
+ '\u1E64': 'S',
2435
+ '\u015C': 'S',
2436
+ '\u1E60': 'S',
2437
+ '\u0160': 'S',
2438
+ '\u1E66': 'S',
2439
+ '\u1E62': 'S',
2440
+ '\u1E68': 'S',
2441
+ '\u0218': 'S',
2442
+ '\u015E': 'S',
2443
+ '\u2C7E': 'S',
2444
+ '\uA7A8': 'S',
2445
+ '\uA784': 'S',
2446
+ '\u24C9': 'T',
2447
+ '\uFF34': 'T',
2448
+ '\u1E6A': 'T',
2449
+ '\u0164': 'T',
2450
+ '\u1E6C': 'T',
2451
+ '\u021A': 'T',
2452
+ '\u0162': 'T',
2453
+ '\u1E70': 'T',
2454
+ '\u1E6E': 'T',
2455
+ '\u0166': 'T',
2456
+ '\u01AC': 'T',
2457
+ '\u01AE': 'T',
2458
+ '\u023E': 'T',
2459
+ '\uA786': 'T',
2460
+ '\uA728': 'TZ',
2461
+ '\u24CA': 'U',
2462
+ '\uFF35': 'U',
2463
+ '\u00D9': 'U',
2464
+ '\u00DA': 'U',
2465
+ '\u00DB': 'U',
2466
+ '\u0168': 'U',
2467
+ '\u1E78': 'U',
2468
+ '\u016A': 'U',
2469
+ '\u1E7A': 'U',
2470
+ '\u016C': 'U',
2471
+ '\u00DC': 'U',
2472
+ '\u01DB': 'U',
2473
+ '\u01D7': 'U',
2474
+ '\u01D5': 'U',
2475
+ '\u01D9': 'U',
2476
+ '\u1EE6': 'U',
2477
+ '\u016E': 'U',
2478
+ '\u0170': 'U',
2479
+ '\u01D3': 'U',
2480
+ '\u0214': 'U',
2481
+ '\u0216': 'U',
2482
+ '\u01AF': 'U',
2483
+ '\u1EEA': 'U',
2484
+ '\u1EE8': 'U',
2485
+ '\u1EEE': 'U',
2486
+ '\u1EEC': 'U',
2487
+ '\u1EF0': 'U',
2488
+ '\u1EE4': 'U',
2489
+ '\u1E72': 'U',
2490
+ '\u0172': 'U',
2491
+ '\u1E76': 'U',
2492
+ '\u1E74': 'U',
2493
+ '\u0244': 'U',
2494
+ '\u24CB': 'V',
2495
+ '\uFF36': 'V',
2496
+ '\u1E7C': 'V',
2497
+ '\u1E7E': 'V',
2498
+ '\u01B2': 'V',
2499
+ '\uA75E': 'V',
2500
+ '\u0245': 'V',
2501
+ '\uA760': 'VY',
2502
+ '\u24CC': 'W',
2503
+ '\uFF37': 'W',
2504
+ '\u1E80': 'W',
2505
+ '\u1E82': 'W',
2506
+ '\u0174': 'W',
2507
+ '\u1E86': 'W',
2508
+ '\u1E84': 'W',
2509
+ '\u1E88': 'W',
2510
+ '\u2C72': 'W',
2511
+ '\u24CD': 'X',
2512
+ '\uFF38': 'X',
2513
+ '\u1E8A': 'X',
2514
+ '\u1E8C': 'X',
2515
+ '\u24CE': 'Y',
2516
+ '\uFF39': 'Y',
2517
+ '\u1EF2': 'Y',
2518
+ '\u00DD': 'Y',
2519
+ '\u0176': 'Y',
2520
+ '\u1EF8': 'Y',
2521
+ '\u0232': 'Y',
2522
+ '\u1E8E': 'Y',
2523
+ '\u0178': 'Y',
2524
+ '\u1EF6': 'Y',
2525
+ '\u1EF4': 'Y',
2526
+ '\u01B3': 'Y',
2527
+ '\u024E': 'Y',
2528
+ '\u1EFE': 'Y',
2529
+ '\u24CF': 'Z',
2530
+ '\uFF3A': 'Z',
2531
+ '\u0179': 'Z',
2532
+ '\u1E90': 'Z',
2533
+ '\u017B': 'Z',
2534
+ '\u017D': 'Z',
2535
+ '\u1E92': 'Z',
2536
+ '\u1E94': 'Z',
2537
+ '\u01B5': 'Z',
2538
+ '\u0224': 'Z',
2539
+ '\u2C7F': 'Z',
2540
+ '\u2C6B': 'Z',
2541
+ '\uA762': 'Z',
2542
+ '\u24D0': 'a',
2543
+ '\uFF41': 'a',
2544
+ '\u1E9A': 'a',
2545
+ '\u00E0': 'a',
2546
+ '\u00E1': 'a',
2547
+ '\u00E2': 'a',
2548
+ '\u1EA7': 'a',
2549
+ '\u1EA5': 'a',
2550
+ '\u1EAB': 'a',
2551
+ '\u1EA9': 'a',
2552
+ '\u00E3': 'a',
2553
+ '\u0101': 'a',
2554
+ '\u0103': 'a',
2555
+ '\u1EB1': 'a',
2556
+ '\u1EAF': 'a',
2557
+ '\u1EB5': 'a',
2558
+ '\u1EB3': 'a',
2559
+ '\u0227': 'a',
2560
+ '\u01E1': 'a',
2561
+ '\u00E4': 'a',
2562
+ '\u01DF': 'a',
2563
+ '\u1EA3': 'a',
2564
+ '\u00E5': 'a',
2565
+ '\u01FB': 'a',
2566
+ '\u01CE': 'a',
2567
+ '\u0201': 'a',
2568
+ '\u0203': 'a',
2569
+ '\u1EA1': 'a',
2570
+ '\u1EAD': 'a',
2571
+ '\u1EB7': 'a',
2572
+ '\u1E01': 'a',
2573
+ '\u0105': 'a',
2574
+ '\u2C65': 'a',
2575
+ '\u0250': 'a',
2576
+ '\uA733': 'aa',
2577
+ '\u00E6': 'ae',
2578
+ '\u01FD': 'ae',
2579
+ '\u01E3': 'ae',
2580
+ '\uA735': 'ao',
2581
+ '\uA737': 'au',
2582
+ '\uA739': 'av',
2583
+ '\uA73B': 'av',
2584
+ '\uA73D': 'ay',
2585
+ '\u24D1': 'b',
2586
+ '\uFF42': 'b',
2587
+ '\u1E03': 'b',
2588
+ '\u1E05': 'b',
2589
+ '\u1E07': 'b',
2590
+ '\u0180': 'b',
2591
+ '\u0183': 'b',
2592
+ '\u0253': 'b',
2593
+ '\u24D2': 'c',
2594
+ '\uFF43': 'c',
2595
+ '\u0107': 'c',
2596
+ '\u0109': 'c',
2597
+ '\u010B': 'c',
2598
+ '\u010D': 'c',
2599
+ '\u00E7': 'c',
2600
+ '\u1E09': 'c',
2601
+ '\u0188': 'c',
2602
+ '\u023C': 'c',
2603
+ '\uA73F': 'c',
2604
+ '\u2184': 'c',
2605
+ '\u24D3': 'd',
2606
+ '\uFF44': 'd',
2607
+ '\u1E0B': 'd',
2608
+ '\u010F': 'd',
2609
+ '\u1E0D': 'd',
2610
+ '\u1E11': 'd',
2611
+ '\u1E13': 'd',
2612
+ '\u1E0F': 'd',
2613
+ '\u0111': 'd',
2614
+ '\u018C': 'd',
2615
+ '\u0256': 'd',
2616
+ '\u0257': 'd',
2617
+ '\uA77A': 'd',
2618
+ '\u01F3': 'dz',
2619
+ '\u01C6': 'dz',
2620
+ '\u24D4': 'e',
2621
+ '\uFF45': 'e',
2622
+ '\u00E8': 'e',
2623
+ '\u00E9': 'e',
2624
+ '\u00EA': 'e',
2625
+ '\u1EC1': 'e',
2626
+ '\u1EBF': 'e',
2627
+ '\u1EC5': 'e',
2628
+ '\u1EC3': 'e',
2629
+ '\u1EBD': 'e',
2630
+ '\u0113': 'e',
2631
+ '\u1E15': 'e',
2632
+ '\u1E17': 'e',
2633
+ '\u0115': 'e',
2634
+ '\u0117': 'e',
2635
+ '\u00EB': 'e',
2636
+ '\u1EBB': 'e',
2637
+ '\u011B': 'e',
2638
+ '\u0205': 'e',
2639
+ '\u0207': 'e',
2640
+ '\u1EB9': 'e',
2641
+ '\u1EC7': 'e',
2642
+ '\u0229': 'e',
2643
+ '\u1E1D': 'e',
2644
+ '\u0119': 'e',
2645
+ '\u1E19': 'e',
2646
+ '\u1E1B': 'e',
2647
+ '\u0247': 'e',
2648
+ '\u025B': 'e',
2649
+ '\u01DD': 'e',
2650
+ '\u24D5': 'f',
2651
+ '\uFF46': 'f',
2652
+ '\u1E1F': 'f',
2653
+ '\u0192': 'f',
2654
+ '\uA77C': 'f',
2655
+ '\u24D6': 'g',
2656
+ '\uFF47': 'g',
2657
+ '\u01F5': 'g',
2658
+ '\u011D': 'g',
2659
+ '\u1E21': 'g',
2660
+ '\u011F': 'g',
2661
+ '\u0121': 'g',
2662
+ '\u01E7': 'g',
2663
+ '\u0123': 'g',
2664
+ '\u01E5': 'g',
2665
+ '\u0260': 'g',
2666
+ '\uA7A1': 'g',
2667
+ '\u1D79': 'g',
2668
+ '\uA77F': 'g',
2669
+ '\u24D7': 'h',
2670
+ '\uFF48': 'h',
2671
+ '\u0125': 'h',
2672
+ '\u1E23': 'h',
2673
+ '\u1E27': 'h',
2674
+ '\u021F': 'h',
2675
+ '\u1E25': 'h',
2676
+ '\u1E29': 'h',
2677
+ '\u1E2B': 'h',
2678
+ '\u1E96': 'h',
2679
+ '\u0127': 'h',
2680
+ '\u2C68': 'h',
2681
+ '\u2C76': 'h',
2682
+ '\u0265': 'h',
2683
+ '\u0195': 'hv',
2684
+ '\u24D8': 'i',
2685
+ '\uFF49': 'i',
2686
+ '\u00EC': 'i',
2687
+ '\u00ED': 'i',
2688
+ '\u00EE': 'i',
2689
+ '\u0129': 'i',
2690
+ '\u012B': 'i',
2691
+ '\u012D': 'i',
2692
+ '\u00EF': 'i',
2693
+ '\u1E2F': 'i',
2694
+ '\u1EC9': 'i',
2695
+ '\u01D0': 'i',
2696
+ '\u0209': 'i',
2697
+ '\u020B': 'i',
2698
+ '\u1ECB': 'i',
2699
+ '\u012F': 'i',
2700
+ '\u1E2D': 'i',
2701
+ '\u0268': 'i',
2702
+ '\u0131': 'i',
2703
+ '\u24D9': 'j',
2704
+ '\uFF4A': 'j',
2705
+ '\u0135': 'j',
2706
+ '\u01F0': 'j',
2707
+ '\u0249': 'j',
2708
+ '\u24DA': 'k',
2709
+ '\uFF4B': 'k',
2710
+ '\u1E31': 'k',
2711
+ '\u01E9': 'k',
2712
+ '\u1E33': 'k',
2713
+ '\u0137': 'k',
2714
+ '\u1E35': 'k',
2715
+ '\u0199': 'k',
2716
+ '\u2C6A': 'k',
2717
+ '\uA741': 'k',
2718
+ '\uA743': 'k',
2719
+ '\uA745': 'k',
2720
+ '\uA7A3': 'k',
2721
+ '\u24DB': 'l',
2722
+ '\uFF4C': 'l',
2723
+ '\u0140': 'l',
2724
+ '\u013A': 'l',
2725
+ '\u013E': 'l',
2726
+ '\u1E37': 'l',
2727
+ '\u1E39': 'l',
2728
+ '\u013C': 'l',
2729
+ '\u1E3D': 'l',
2730
+ '\u1E3B': 'l',
2731
+ '\u017F': 'l',
2732
+ '\u0142': 'l',
2733
+ '\u019A': 'l',
2734
+ '\u026B': 'l',
2735
+ '\u2C61': 'l',
2736
+ '\uA749': 'l',
2737
+ '\uA781': 'l',
2738
+ '\uA747': 'l',
2739
+ '\u01C9': 'lj',
2740
+ '\u24DC': 'm',
2741
+ '\uFF4D': 'm',
2742
+ '\u1E3F': 'm',
2743
+ '\u1E41': 'm',
2744
+ '\u1E43': 'm',
2745
+ '\u0271': 'm',
2746
+ '\u026F': 'm',
2747
+ '\u24DD': 'n',
2748
+ '\uFF4E': 'n',
2749
+ '\u01F9': 'n',
2750
+ '\u0144': 'n',
2751
+ '\u00F1': 'n',
2752
+ '\u1E45': 'n',
2753
+ '\u0148': 'n',
2754
+ '\u1E47': 'n',
2755
+ '\u0146': 'n',
2756
+ '\u1E4B': 'n',
2757
+ '\u1E49': 'n',
2758
+ '\u019E': 'n',
2759
+ '\u0272': 'n',
2760
+ '\u0149': 'n',
2761
+ '\uA791': 'n',
2762
+ '\uA7A5': 'n',
2763
+ '\u01CC': 'nj',
2764
+ '\u24DE': 'o',
2765
+ '\uFF4F': 'o',
2766
+ '\u00F2': 'o',
2767
+ '\u00F3': 'o',
2768
+ '\u00F4': 'o',
2769
+ '\u1ED3': 'o',
2770
+ '\u1ED1': 'o',
2771
+ '\u1ED7': 'o',
2772
+ '\u1ED5': 'o',
2773
+ '\u00F5': 'o',
2774
+ '\u1E4D': 'o',
2775
+ '\u022D': 'o',
2776
+ '\u1E4F': 'o',
2777
+ '\u014D': 'o',
2778
+ '\u1E51': 'o',
2779
+ '\u1E53': 'o',
2780
+ '\u014F': 'o',
2781
+ '\u022F': 'o',
2782
+ '\u0231': 'o',
2783
+ '\u00F6': 'o',
2784
+ '\u022B': 'o',
2785
+ '\u1ECF': 'o',
2786
+ '\u0151': 'o',
2787
+ '\u01D2': 'o',
2788
+ '\u020D': 'o',
2789
+ '\u020F': 'o',
2790
+ '\u01A1': 'o',
2791
+ '\u1EDD': 'o',
2792
+ '\u1EDB': 'o',
2793
+ '\u1EE1': 'o',
2794
+ '\u1EDF': 'o',
2795
+ '\u1EE3': 'o',
2796
+ '\u1ECD': 'o',
2797
+ '\u1ED9': 'o',
2798
+ '\u01EB': 'o',
2799
+ '\u01ED': 'o',
2800
+ '\u00F8': 'o',
2801
+ '\u01FF': 'o',
2802
+ '\u0254': 'o',
2803
+ '\uA74B': 'o',
2804
+ '\uA74D': 'o',
2805
+ '\u0275': 'o',
2806
+ '\u01A3': 'oi',
2807
+ '\u0223': 'ou',
2808
+ '\uA74F': 'oo',
2809
+ '\u24DF': 'p',
2810
+ '\uFF50': 'p',
2811
+ '\u1E55': 'p',
2812
+ '\u1E57': 'p',
2813
+ '\u01A5': 'p',
2814
+ '\u1D7D': 'p',
2815
+ '\uA751': 'p',
2816
+ '\uA753': 'p',
2817
+ '\uA755': 'p',
2818
+ '\u24E0': 'q',
2819
+ '\uFF51': 'q',
2820
+ '\u024B': 'q',
2821
+ '\uA757': 'q',
2822
+ '\uA759': 'q',
2823
+ '\u24E1': 'r',
2824
+ '\uFF52': 'r',
2825
+ '\u0155': 'r',
2826
+ '\u1E59': 'r',
2827
+ '\u0159': 'r',
2828
+ '\u0211': 'r',
2829
+ '\u0213': 'r',
2830
+ '\u1E5B': 'r',
2831
+ '\u1E5D': 'r',
2832
+ '\u0157': 'r',
2833
+ '\u1E5F': 'r',
2834
+ '\u024D': 'r',
2835
+ '\u027D': 'r',
2836
+ '\uA75B': 'r',
2837
+ '\uA7A7': 'r',
2838
+ '\uA783': 'r',
2839
+ '\u24E2': 's',
2840
+ '\uFF53': 's',
2841
+ '\u00DF': 's',
2842
+ '\u015B': 's',
2843
+ '\u1E65': 's',
2844
+ '\u015D': 's',
2845
+ '\u1E61': 's',
2846
+ '\u0161': 's',
2847
+ '\u1E67': 's',
2848
+ '\u1E63': 's',
2849
+ '\u1E69': 's',
2850
+ '\u0219': 's',
2851
+ '\u015F': 's',
2852
+ '\u023F': 's',
2853
+ '\uA7A9': 's',
2854
+ '\uA785': 's',
2855
+ '\u1E9B': 's',
2856
+ '\u24E3': 't',
2857
+ '\uFF54': 't',
2858
+ '\u1E6B': 't',
2859
+ '\u1E97': 't',
2860
+ '\u0165': 't',
2861
+ '\u1E6D': 't',
2862
+ '\u021B': 't',
2863
+ '\u0163': 't',
2864
+ '\u1E71': 't',
2865
+ '\u1E6F': 't',
2866
+ '\u0167': 't',
2867
+ '\u01AD': 't',
2868
+ '\u0288': 't',
2869
+ '\u2C66': 't',
2870
+ '\uA787': 't',
2871
+ '\uA729': 'tz',
2872
+ '\u24E4': 'u',
2873
+ '\uFF55': 'u',
2874
+ '\u00F9': 'u',
2875
+ '\u00FA': 'u',
2876
+ '\u00FB': 'u',
2877
+ '\u0169': 'u',
2878
+ '\u1E79': 'u',
2879
+ '\u016B': 'u',
2880
+ '\u1E7B': 'u',
2881
+ '\u016D': 'u',
2882
+ '\u00FC': 'u',
2883
+ '\u01DC': 'u',
2884
+ '\u01D8': 'u',
2885
+ '\u01D6': 'u',
2886
+ '\u01DA': 'u',
2887
+ '\u1EE7': 'u',
2888
+ '\u016F': 'u',
2889
+ '\u0171': 'u',
2890
+ '\u01D4': 'u',
2891
+ '\u0215': 'u',
2892
+ '\u0217': 'u',
2893
+ '\u01B0': 'u',
2894
+ '\u1EEB': 'u',
2895
+ '\u1EE9': 'u',
2896
+ '\u1EEF': 'u',
2897
+ '\u1EED': 'u',
2898
+ '\u1EF1': 'u',
2899
+ '\u1EE5': 'u',
2900
+ '\u1E73': 'u',
2901
+ '\u0173': 'u',
2902
+ '\u1E77': 'u',
2903
+ '\u1E75': 'u',
2904
+ '\u0289': 'u',
2905
+ '\u24E5': 'v',
2906
+ '\uFF56': 'v',
2907
+ '\u1E7D': 'v',
2908
+ '\u1E7F': 'v',
2909
+ '\u028B': 'v',
2910
+ '\uA75F': 'v',
2911
+ '\u028C': 'v',
2912
+ '\uA761': 'vy',
2913
+ '\u24E6': 'w',
2914
+ '\uFF57': 'w',
2915
+ '\u1E81': 'w',
2916
+ '\u1E83': 'w',
2917
+ '\u0175': 'w',
2918
+ '\u1E87': 'w',
2919
+ '\u1E85': 'w',
2920
+ '\u1E98': 'w',
2921
+ '\u1E89': 'w',
2922
+ '\u2C73': 'w',
2923
+ '\u24E7': 'x',
2924
+ '\uFF58': 'x',
2925
+ '\u1E8B': 'x',
2926
+ '\u1E8D': 'x',
2927
+ '\u24E8': 'y',
2928
+ '\uFF59': 'y',
2929
+ '\u1EF3': 'y',
2930
+ '\u00FD': 'y',
2931
+ '\u0177': 'y',
2932
+ '\u1EF9': 'y',
2933
+ '\u0233': 'y',
2934
+ '\u1E8F': 'y',
2935
+ '\u00FF': 'y',
2936
+ '\u1EF7': 'y',
2937
+ '\u1E99': 'y',
2938
+ '\u1EF5': 'y',
2939
+ '\u01B4': 'y',
2940
+ '\u024F': 'y',
2941
+ '\u1EFF': 'y',
2942
+ '\u24E9': 'z',
2943
+ '\uFF5A': 'z',
2944
+ '\u017A': 'z',
2945
+ '\u1E91': 'z',
2946
+ '\u017C': 'z',
2947
+ '\u017E': 'z',
2948
+ '\u1E93': 'z',
2949
+ '\u1E95': 'z',
2950
+ '\u01B6': 'z',
2951
+ '\u0225': 'z',
2952
+ '\u0240': 'z',
2953
+ '\u2C6C': 'z',
2954
+ '\uA763': 'z',
2955
+ '\u0386': '\u0391',
2956
+ '\u0388': '\u0395',
2957
+ '\u0389': '\u0397',
2958
+ '\u038A': '\u0399',
2959
+ '\u03AA': '\u0399',
2960
+ '\u038C': '\u039F',
2961
+ '\u038E': '\u03A5',
2962
+ '\u03AB': '\u03A5',
2963
+ '\u038F': '\u03A9',
2964
+ '\u03AC': '\u03B1',
2965
+ '\u03AD': '\u03B5',
2966
+ '\u03AE': '\u03B7',
2967
+ '\u03AF': '\u03B9',
2968
+ '\u03CA': '\u03B9',
2969
+ '\u0390': '\u03B9',
2970
+ '\u03CC': '\u03BF',
2971
+ '\u03CD': '\u03C5',
2972
+ '\u03CB': '\u03C5',
2973
+ '\u03B0': '\u03C5',
2974
+ '\u03C9': '\u03C9',
2975
+ '\u03C2': '\u03C3'
2976
+ };
2977
+
2978
+ return diacritics;
2979
+ });
2980
+
2981
+ S2.define('select2/data/base',[
2982
+ '../utils'
2983
+ ], function (Utils) {
2984
+ function BaseAdapter ($element, options) {
2985
+ BaseAdapter.__super__.constructor.call(this);
2986
+ }
2987
+
2988
+ Utils.Extend(BaseAdapter, Utils.Observable);
2989
+
2990
+ BaseAdapter.prototype.current = function (callback) {
2991
+ throw new Error('The `current` method must be defined in child classes.');
2992
+ };
2993
+
2994
+ BaseAdapter.prototype.query = function (params, callback) {
2995
+ throw new Error('The `query` method must be defined in child classes.');
2996
+ };
2997
+
2998
+ BaseAdapter.prototype.bind = function (container, $container) {
2999
+ // Can be implemented in subclasses
3000
+ };
3001
+
3002
+ BaseAdapter.prototype.destroy = function () {
3003
+ // Can be implemented in subclasses
3004
+ };
3005
+
3006
+ BaseAdapter.prototype.generateResultId = function (container, data) {
3007
+ var id = container.id + '-result-';
3008
+
3009
+ id += Utils.generateChars(4);
3010
+
3011
+ if (data.id != null) {
3012
+ id += '-' + data.id.toString();
3013
+ } else {
3014
+ id += '-' + Utils.generateChars(4);
3015
+ }
3016
+ return id;
3017
+ };
3018
+
3019
+ return BaseAdapter;
3020
+ });
3021
+
3022
+ S2.define('select2/data/select',[
3023
+ './base',
3024
+ '../utils',
3025
+ 'jquery'
3026
+ ], function (BaseAdapter, Utils, $) {
3027
+ function SelectAdapter ($element, options) {
3028
+ this.$element = $element;
3029
+ this.options = options;
3030
+
3031
+ SelectAdapter.__super__.constructor.call(this);
3032
+ }
3033
+
3034
+ Utils.Extend(SelectAdapter, BaseAdapter);
3035
+
3036
+ SelectAdapter.prototype.current = function (callback) {
3037
+ var data = [];
3038
+ var self = this;
3039
+
3040
+ this.$element.find(':selected').each(function () {
3041
+ var $option = $(this);
3042
+
3043
+ var option = self.item($option);
3044
+
3045
+ data.push(option);
3046
+ });
3047
+
3048
+ callback(data);
3049
+ };
3050
+
3051
+ SelectAdapter.prototype.select = function (data) {
3052
+ var self = this;
3053
+
3054
+ data.selected = true;
3055
+
3056
+ // If data.element is a DOM node, use it instead
3057
+ if ($(data.element).is('option')) {
3058
+ data.element.selected = true;
3059
+
3060
+ this.$element.trigger('change');
3061
+
3062
+ return;
3063
+ }
3064
+
3065
+ if (this.$element.prop('multiple')) {
3066
+ this.current(function (currentData) {
3067
+ var val = [];
3068
+
3069
+ data = [data];
3070
+ data.push.apply(data, currentData);
3071
+
3072
+ for (var d = 0; d < data.length; d++) {
3073
+ var id = data[d].id;
3074
+
3075
+ if ($.inArray(id, val) === -1) {
3076
+ val.push(id);
3077
+ }
3078
+ }
3079
+
3080
+ self.$element.val(val);
3081
+ self.$element.trigger('change');
3082
+ });
3083
+ } else {
3084
+ var val = data.id;
3085
+
3086
+ this.$element.val(val);
3087
+ this.$element.trigger('change');
3088
+ }
3089
+ };
3090
+
3091
+ SelectAdapter.prototype.unselect = function (data) {
3092
+ var self = this;
3093
+
3094
+ if (!this.$element.prop('multiple')) {
3095
+ return;
3096
+ }
3097
+
3098
+ data.selected = false;
3099
+
3100
+ if ($(data.element).is('option')) {
3101
+ data.element.selected = false;
3102
+
3103
+ this.$element.trigger('change');
3104
+
3105
+ return;
3106
+ }
3107
+
3108
+ this.current(function (currentData) {
3109
+ var val = [];
3110
+
3111
+ for (var d = 0; d < currentData.length; d++) {
3112
+ var id = currentData[d].id;
3113
+
3114
+ if (id !== data.id && $.inArray(id, val) === -1) {
3115
+ val.push(id);
3116
+ }
3117
+ }
3118
+
3119
+ self.$element.val(val);
3120
+
3121
+ self.$element.trigger('change');
3122
+ });
3123
+ };
3124
+
3125
+ SelectAdapter.prototype.bind = function (container, $container) {
3126
+ var self = this;
3127
+
3128
+ this.container = container;
3129
+
3130
+ container.on('select', function (params) {
3131
+ self.select(params.data);
3132
+ });
3133
+
3134
+ container.on('unselect', function (params) {
3135
+ self.unselect(params.data);
3136
+ });
3137
+ };
3138
+
3139
+ SelectAdapter.prototype.destroy = function () {
3140
+ // Remove anything added to child elements
3141
+ this.$element.find('*').each(function () {
3142
+ // Remove any custom data set by Select2
3143
+ $.removeData(this, 'data');
3144
+ });
3145
+ };
3146
+
3147
+ SelectAdapter.prototype.query = function (params, callback) {
3148
+ var data = [];
3149
+ var self = this;
3150
+
3151
+ var $options = this.$element.children();
3152
+
3153
+ $options.each(function () {
3154
+ var $option = $(this);
3155
+
3156
+ if (!$option.is('option') && !$option.is('optgroup')) {
3157
+ return;
3158
+ }
3159
+
3160
+ var option = self.item($option);
3161
+
3162
+ var matches = self.matches(params, option);
3163
+
3164
+ if (matches !== null) {
3165
+ data.push(matches);
3166
+ }
3167
+ });
3168
+
3169
+ callback({
3170
+ results: data
3171
+ });
3172
+ };
3173
+
3174
+ SelectAdapter.prototype.addOptions = function ($options) {
3175
+ Utils.appendMany(this.$element, $options);
3176
+ };
3177
+
3178
+ SelectAdapter.prototype.option = function (data) {
3179
+ var option;
3180
+
3181
+ if (data.children) {
3182
+ option = document.createElement('optgroup');
3183
+ option.label = data.text;
3184
+ } else {
3185
+ option = document.createElement('option');
3186
+
3187
+ if (option.textContent !== undefined) {
3188
+ option.textContent = data.text;
3189
+ } else {
3190
+ option.innerText = data.text;
3191
+ }
3192
+ }
3193
+
3194
+ if (data.id) {
3195
+ option.value = data.id;
3196
+ }
3197
+
3198
+ if (data.disabled) {
3199
+ option.disabled = true;
3200
+ }
3201
+
3202
+ if (data.selected) {
3203
+ option.selected = true;
3204
+ }
3205
+
3206
+ if (data.title) {
3207
+ option.title = data.title;
3208
+ }
3209
+
3210
+ var $option = $(option);
3211
+
3212
+ var normalizedData = this._normalizeItem(data);
3213
+ normalizedData.element = option;
3214
+
3215
+ // Override the option's data with the combined data
3216
+ $.data(option, 'data', normalizedData);
3217
+
3218
+ return $option;
3219
+ };
3220
+
3221
+ SelectAdapter.prototype.item = function ($option) {
3222
+ var data = {};
3223
+
3224
+ data = $.data($option[0], 'data');
3225
+
3226
+ if (data != null) {
3227
+ return data;
3228
+ }
3229
+
3230
+ if ($option.is('option')) {
3231
+ data = {
3232
+ id: $option.val(),
3233
+ text: $option.text(),
3234
+ disabled: $option.prop('disabled'),
3235
+ selected: $option.prop('selected'),
3236
+ title: $option.prop('title')
3237
+ };
3238
+ } else if ($option.is('optgroup')) {
3239
+ data = {
3240
+ text: $option.prop('label'),
3241
+ children: [],
3242
+ title: $option.prop('title')
3243
+ };
3244
+
3245
+ var $children = $option.children('option');
3246
+ var children = [];
3247
+
3248
+ for (var c = 0; c < $children.length; c++) {
3249
+ var $child = $($children[c]);
3250
+
3251
+ var child = this.item($child);
3252
+
3253
+ children.push(child);
3254
+ }
3255
+
3256
+ data.children = children;
3257
+ }
3258
+
3259
+ data = this._normalizeItem(data);
3260
+ data.element = $option[0];
3261
+
3262
+ $.data($option[0], 'data', data);
3263
+
3264
+ return data;
3265
+ };
3266
+
3267
+ SelectAdapter.prototype._normalizeItem = function (item) {
3268
+ if (!$.isPlainObject(item)) {
3269
+ item = {
3270
+ id: item,
3271
+ text: item
3272
+ };
3273
+ }
3274
+
3275
+ item = $.extend({}, {
3276
+ text: ''
3277
+ }, item);
3278
+
3279
+ var defaults = {
3280
+ selected: false,
3281
+ disabled: false
3282
+ };
3283
+
3284
+ if (item.id != null) {
3285
+ item.id = item.id.toString();
3286
+ }
3287
+
3288
+ if (item.text != null) {
3289
+ item.text = item.text.toString();
3290
+ }
3291
+
3292
+ if (item._resultId == null && item.id && this.container != null) {
3293
+ item._resultId = this.generateResultId(this.container, item);
3294
+ }
3295
+
3296
+ return $.extend({}, defaults, item);
3297
+ };
3298
+
3299
+ SelectAdapter.prototype.matches = function (params, data) {
3300
+ var matcher = this.options.get('matcher');
3301
+
3302
+ return matcher(params, data);
3303
+ };
3304
+
3305
+ return SelectAdapter;
3306
+ });
3307
+
3308
+ S2.define('select2/data/array',[
3309
+ './select',
3310
+ '../utils',
3311
+ 'jquery'
3312
+ ], function (SelectAdapter, Utils, $) {
3313
+ function ArrayAdapter ($element, options) {
3314
+ var data = options.get('data') || [];
3315
+
3316
+ ArrayAdapter.__super__.constructor.call(this, $element, options);
3317
+
3318
+ this.addOptions(this.convertToOptions(data));
3319
+ }
3320
+
3321
+ Utils.Extend(ArrayAdapter, SelectAdapter);
3322
+
3323
+ ArrayAdapter.prototype.select = function (data) {
3324
+ var $option = this.$element.find('option').filter(function (i, elm) {
3325
+ return elm.value == data.id.toString();
3326
+ });
3327
+
3328
+ if ($option.length === 0) {
3329
+ $option = this.option(data);
3330
+
3331
+ this.addOptions($option);
3332
+ }
3333
+
3334
+ ArrayAdapter.__super__.select.call(this, data);
3335
+ };
3336
+
3337
+ ArrayAdapter.prototype.convertToOptions = function (data) {
3338
+ var self = this;
3339
+
3340
+ var $existing = this.$element.find('option');
3341
+ var existingIds = $existing.map(function () {
3342
+ return self.item($(this)).id;
3343
+ }).get();
3344
+
3345
+ var $options = [];
3346
+
3347
+ // Filter out all items except for the one passed in the argument
3348
+ function onlyItem (item) {
3349
+ return function () {
3350
+ return $(this).val() == item.id;
3351
+ };
3352
+ }
3353
+
3354
+ for (var d = 0; d < data.length; d++) {
3355
+ var item = this._normalizeItem(data[d]);
3356
+
3357
+ // Skip items which were pre-loaded, only merge the data
3358
+ if ($.inArray(item.id, existingIds) >= 0) {
3359
+ var $existingOption = $existing.filter(onlyItem(item));
3360
+
3361
+ var existingData = this.item($existingOption);
3362
+ var newData = $.extend(true, {}, item, existingData);
3363
+
3364
+ var $newOption = this.option(newData);
3365
+
3366
+ $existingOption.replaceWith($newOption);
3367
+
3368
+ continue;
3369
+ }
3370
+
3371
+ var $option = this.option(item);
3372
+
3373
+ if (item.children) {
3374
+ var $children = this.convertToOptions(item.children);
3375
+
3376
+ Utils.appendMany($option, $children);
3377
+ }
3378
+
3379
+ $options.push($option);
3380
+ }
3381
+
3382
+ return $options;
3383
+ };
3384
+
3385
+ return ArrayAdapter;
3386
+ });
3387
+
3388
+ S2.define('select2/data/ajax',[
3389
+ './array',
3390
+ '../utils',
3391
+ 'jquery'
3392
+ ], function (ArrayAdapter, Utils, $) {
3393
+ function AjaxAdapter ($element, options) {
3394
+ this.ajaxOptions = this._applyDefaults(options.get('ajax'));
3395
+
3396
+ if (this.ajaxOptions.processResults != null) {
3397
+ this.processResults = this.ajaxOptions.processResults;
3398
+ }
3399
+
3400
+ AjaxAdapter.__super__.constructor.call(this, $element, options);
3401
+ }
3402
+
3403
+ Utils.Extend(AjaxAdapter, ArrayAdapter);
3404
+
3405
+ AjaxAdapter.prototype._applyDefaults = function (options) {
3406
+ var defaults = {
3407
+ data: function (params) {
3408
+ return $.extend({}, params, {
3409
+ q: params.term
3410
+ });
3411
+ },
3412
+ transport: function (params, success, failure) {
3413
+ var $request = $.ajax(params);
3414
+
3415
+ $request.then(success);
3416
+ $request.fail(failure);
3417
+
3418
+ return $request;
3419
+ }
3420
+ };
3421
+
3422
+ return $.extend({}, defaults, options, true);
3423
+ };
3424
+
3425
+ AjaxAdapter.prototype.processResults = function (results) {
3426
+ return results;
3427
+ };
3428
+
3429
+ AjaxAdapter.prototype.query = function (params, callback) {
3430
+ var matches = [];
3431
+ var self = this;
3432
+
3433
+ if (this._request != null) {
3434
+ // JSONP requests cannot always be aborted
3435
+ if ($.isFunction(this._request.abort)) {
3436
+ this._request.abort();
3437
+ }
3438
+
3439
+ this._request = null;
3440
+ }
3441
+
3442
+ var options = $.extend({
3443
+ type: 'GET'
3444
+ }, this.ajaxOptions);
3445
+
3446
+ if (typeof options.url === 'function') {
3447
+ options.url = options.url.call(this.$element, params);
3448
+ }
3449
+
3450
+ if (typeof options.data === 'function') {
3451
+ options.data = options.data.call(this.$element, params);
3452
+ }
3453
+
3454
+ function request () {
3455
+ var $request = options.transport(options, function (data) {
3456
+ var results = self.processResults(data, params);
3457
+
3458
+ if (self.options.get('debug') && window.console && console.error) {
3459
+ // Check to make sure that the response included a `results` key.
3460
+ if (!results || !results.results || !$.isArray(results.results)) {
3461
+ console.error(
3462
+ 'Select2: The AJAX results did not return an array in the ' +
3463
+ '`results` key of the response.'
3464
+ );
3465
+ }
3466
+ }
3467
+
3468
+ callback(results);
3469
+ }, function () {
3470
+ // Attempt to detect if a request was aborted
3471
+ // Only works if the transport exposes a status property
3472
+ if ($request.status && $request.status === '0') {
3473
+ return;
3474
+ }
3475
+
3476
+ self.trigger('results:message', {
3477
+ message: 'errorLoading'
3478
+ });
3479
+ });
3480
+
3481
+ self._request = $request;
3482
+ }
3483
+
3484
+ if (this.ajaxOptions.delay && params.term != null) {
3485
+ if (this._queryTimeout) {
3486
+ window.clearTimeout(this._queryTimeout);
3487
+ }
3488
+
3489
+ this._queryTimeout = window.setTimeout(request, this.ajaxOptions.delay);
3490
+ } else {
3491
+ request();
3492
+ }
3493
+ };
3494
+
3495
+ return AjaxAdapter;
3496
+ });
3497
+
3498
+ S2.define('select2/data/tags',[
3499
+ 'jquery'
3500
+ ], function ($) {
3501
+ function Tags (decorated, $element, options) {
3502
+ var tags = options.get('tags');
3503
+
3504
+ var createTag = options.get('createTag');
3505
+
3506
+ if (createTag !== undefined) {
3507
+ this.createTag = createTag;
3508
+ }
3509
+
3510
+ var insertTag = options.get('insertTag');
3511
+
3512
+ if (insertTag !== undefined) {
3513
+ this.insertTag = insertTag;
3514
+ }
3515
+
3516
+ decorated.call(this, $element, options);
3517
+
3518
+ if ($.isArray(tags)) {
3519
+ for (var t = 0; t < tags.length; t++) {
3520
+ var tag = tags[t];
3521
+ var item = this._normalizeItem(tag);
3522
+
3523
+ var $option = this.option(item);
3524
+
3525
+ this.$element.append($option);
3526
+ }
3527
+ }
3528
+ }
3529
+
3530
+ Tags.prototype.query = function (decorated, params, callback) {
3531
+ var self = this;
3532
+
3533
+ this._removeOldTags();
3534
+
3535
+ if (params.term == null || params.page != null) {
3536
+ decorated.call(this, params, callback);
3537
+ return;
3538
+ }
3539
+
3540
+ function wrapper (obj, child) {
3541
+ var data = obj.results;
3542
+
3543
+ for (var i = 0; i < data.length; i++) {
3544
+ var option = data[i];
3545
+
3546
+ var checkChildren = (
3547
+ option.children != null &&
3548
+ !wrapper({
3549
+ results: option.children
3550
+ }, true)
3551
+ );
3552
+
3553
+ var checkText = option.text === params.term;
3554
+
3555
+ if (checkText || checkChildren) {
3556
+ if (child) {
3557
+ return false;
3558
+ }
3559
+
3560
+ obj.data = data;
3561
+ callback(obj);
3562
+
3563
+ return;
3564
+ }
3565
+ }
3566
+
3567
+ if (child) {
3568
+ return true;
3569
+ }
3570
+
3571
+ var tag = self.createTag(params);
3572
+
3573
+ if (tag != null) {
3574
+ var $option = self.option(tag);
3575
+ $option.attr('data-select2-tag', true);
3576
+
3577
+ self.addOptions([$option]);
3578
+
3579
+ self.insertTag(data, tag);
3580
+ }
3581
+
3582
+ obj.results = data;
3583
+
3584
+ callback(obj);
3585
+ }
3586
+
3587
+ decorated.call(this, params, wrapper);
3588
+ };
3589
+
3590
+ Tags.prototype.createTag = function (decorated, params) {
3591
+ var term = $.trim(params.term);
3592
+
3593
+ if (term === '') {
3594
+ return null;
3595
+ }
3596
+
3597
+ return {
3598
+ id: term,
3599
+ text: term
3600
+ };
3601
+ };
3602
+
3603
+ Tags.prototype.insertTag = function (_, data, tag) {
3604
+ data.unshift(tag);
3605
+ };
3606
+
3607
+ Tags.prototype._removeOldTags = function (_) {
3608
+ var tag = this._lastTag;
3609
+
3610
+ var $options = this.$element.find('option[data-select2-tag]');
3611
+
3612
+ $options.each(function () {
3613
+ if (this.selected) {
3614
+ return;
3615
+ }
3616
+
3617
+ $(this).remove();
3618
+ });
3619
+ };
3620
+
3621
+ return Tags;
3622
+ });
3623
+
3624
+ S2.define('select2/data/tokenizer',[
3625
+ 'jquery'
3626
+ ], function ($) {
3627
+ function Tokenizer (decorated, $element, options) {
3628
+ var tokenizer = options.get('tokenizer');
3629
+
3630
+ if (tokenizer !== undefined) {
3631
+ this.tokenizer = tokenizer;
3632
+ }
3633
+
3634
+ decorated.call(this, $element, options);
3635
+ }
3636
+
3637
+ Tokenizer.prototype.bind = function (decorated, container, $container) {
3638
+ decorated.call(this, container, $container);
3639
+
3640
+ this.$search = container.dropdown.$search || container.selection.$search ||
3641
+ $container.find('.select2-search__field');
3642
+ };
3643
+
3644
+ Tokenizer.prototype.query = function (decorated, params, callback) {
3645
+ var self = this;
3646
+
3647
+ function createAndSelect (data) {
3648
+ // Normalize the data object so we can use it for checks
3649
+ var item = self._normalizeItem(data);
3650
+
3651
+ // Check if the data object already exists as a tag
3652
+ // Select it if it doesn't
3653
+ var $existingOptions = self.$element.find('option').filter(function () {
3654
+ return $(this).val() === item.id;
3655
+ });
3656
+
3657
+ // If an existing option wasn't found for it, create the option
3658
+ if (!$existingOptions.length) {
3659
+ var $option = self.option(item);
3660
+ $option.attr('data-select2-tag', true);
3661
+
3662
+ self._removeOldTags();
3663
+ self.addOptions([$option]);
3664
+ }
3665
+
3666
+ // Select the item, now that we know there is an option for it
3667
+ select(item);
3668
+ }
3669
+
3670
+ function select (data) {
3671
+ self.trigger('select', {
3672
+ data: data
3673
+ });
3674
+ }
3675
+
3676
+ params.term = params.term || '';
3677
+
3678
+ var tokenData = this.tokenizer(params, this.options, createAndSelect);
3679
+
3680
+ if (tokenData.term !== params.term) {
3681
+ // Replace the search term if we have the search box
3682
+ if (this.$search.length) {
3683
+ this.$search.val(tokenData.term);
3684
+ this.$search.focus();
3685
+ }
3686
+
3687
+ params.term = tokenData.term;
3688
+ }
3689
+
3690
+ decorated.call(this, params, callback);
3691
+ };
3692
+
3693
+ Tokenizer.prototype.tokenizer = function (_, params, options, callback) {
3694
+ var separators = options.get('tokenSeparators') || [];
3695
+ var term = params.term;
3696
+ var i = 0;
3697
+
3698
+ var createTag = this.createTag || function (params) {
3699
+ return {
3700
+ id: params.term,
3701
+ text: params.term
3702
+ };
3703
+ };
3704
+
3705
+ while (i < term.length) {
3706
+ var termChar = term[i];
3707
+
3708
+ if ($.inArray(termChar, separators) === -1) {
3709
+ i++;
3710
+
3711
+ continue;
3712
+ }
3713
+
3714
+ var part = term.substr(0, i);
3715
+ var partParams = $.extend({}, params, {
3716
+ term: part
3717
+ });
3718
+
3719
+ var data = createTag(partParams);
3720
+
3721
+ if (data == null) {
3722
+ i++;
3723
+ continue;
3724
+ }
3725
+
3726
+ callback(data);
3727
+
3728
+ // Reset the term to not include the tokenized portion
3729
+ term = term.substr(i + 1) || '';
3730
+ i = 0;
3731
+ }
3732
+
3733
+ return {
3734
+ term: term
3735
+ };
3736
+ };
3737
+
3738
+ return Tokenizer;
3739
+ });
3740
+
3741
+ S2.define('select2/data/minimumInputLength',[
3742
+
3743
+ ], function () {
3744
+ function MinimumInputLength (decorated, $e, options) {
3745
+ this.minimumInputLength = options.get('minimumInputLength');
3746
+
3747
+ decorated.call(this, $e, options);
3748
+ }
3749
+
3750
+ MinimumInputLength.prototype.query = function (decorated, params, callback) {
3751
+ params.term = params.term || '';
3752
+
3753
+ if (params.term.length < this.minimumInputLength) {
3754
+ this.trigger('results:message', {
3755
+ message: 'inputTooShort',
3756
+ args: {
3757
+ minimum: this.minimumInputLength,
3758
+ input: params.term,
3759
+ params: params
3760
+ }
3761
+ });
3762
+
3763
+ return;
3764
+ }
3765
+
3766
+ decorated.call(this, params, callback);
3767
+ };
3768
+
3769
+ return MinimumInputLength;
3770
+ });
3771
+
3772
+ S2.define('select2/data/maximumInputLength',[
3773
+
3774
+ ], function () {
3775
+ function MaximumInputLength (decorated, $e, options) {
3776
+ this.maximumInputLength = options.get('maximumInputLength');
3777
+
3778
+ decorated.call(this, $e, options);
3779
+ }
3780
+
3781
+ MaximumInputLength.prototype.query = function (decorated, params, callback) {
3782
+ params.term = params.term || '';
3783
+
3784
+ if (this.maximumInputLength > 0 &&
3785
+ params.term.length > this.maximumInputLength) {
3786
+ this.trigger('results:message', {
3787
+ message: 'inputTooLong',
3788
+ args: {
3789
+ maximum: this.maximumInputLength,
3790
+ input: params.term,
3791
+ params: params
3792
+ }
3793
+ });
3794
+
3795
+ return;
3796
+ }
3797
+
3798
+ decorated.call(this, params, callback);
3799
+ };
3800
+
3801
+ return MaximumInputLength;
3802
+ });
3803
+
3804
+ S2.define('select2/data/maximumSelectionLength',[
3805
+
3806
+ ], function (){
3807
+ function MaximumSelectionLength (decorated, $e, options) {
3808
+ this.maximumSelectionLength = options.get('maximumSelectionLength');
3809
+
3810
+ decorated.call(this, $e, options);
3811
+ }
3812
+
3813
+ MaximumSelectionLength.prototype.query =
3814
+ function (decorated, params, callback) {
3815
+ var self = this;
3816
+
3817
+ this.current(function (currentData) {
3818
+ var count = currentData != null ? currentData.length : 0;
3819
+ if (self.maximumSelectionLength > 0 &&
3820
+ count >= self.maximumSelectionLength) {
3821
+ self.trigger('results:message', {
3822
+ message: 'maximumSelected',
3823
+ args: {
3824
+ maximum: self.maximumSelectionLength
3825
+ }
3826
+ });
3827
+ return;
3828
+ }
3829
+ decorated.call(self, params, callback);
3830
+ });
3831
+ };
3832
+
3833
+ return MaximumSelectionLength;
3834
+ });
3835
+
3836
+ S2.define('select2/dropdown',[
3837
+ 'jquery',
3838
+ './utils'
3839
+ ], function ($, Utils) {
3840
+ function Dropdown ($element, options) {
3841
+ this.$element = $element;
3842
+ this.options = options;
3843
+
3844
+ Dropdown.__super__.constructor.call(this);
3845
+ }
3846
+
3847
+ Utils.Extend(Dropdown, Utils.Observable);
3848
+
3849
+ Dropdown.prototype.render = function () {
3850
+ var $dropdown = $(
3851
+ '<span class="select2-dropdown">' +
3852
+ '<span class="select2-results"></span>' +
3853
+ '</span>'
3854
+ );
3855
+
3856
+ $dropdown.attr('dir', this.options.get('dir'));
3857
+
3858
+ this.$dropdown = $dropdown;
3859
+
3860
+ return $dropdown;
3861
+ };
3862
+
3863
+ Dropdown.prototype.bind = function () {
3864
+ // Should be implemented in subclasses
3865
+ };
3866
+
3867
+ Dropdown.prototype.position = function ($dropdown, $container) {
3868
+ // Should be implmented in subclasses
3869
+ };
3870
+
3871
+ Dropdown.prototype.destroy = function () {
3872
+ // Remove the dropdown from the DOM
3873
+ this.$dropdown.remove();
3874
+ };
3875
+
3876
+ return Dropdown;
3877
+ });
3878
+
3879
+ S2.define('select2/dropdown/search',[
3880
+ 'jquery',
3881
+ '../utils'
3882
+ ], function ($, Utils) {
3883
+ function Search () { }
3884
+
3885
+ Search.prototype.render = function (decorated) {
3886
+ var $rendered = decorated.call(this);
3887
+
3888
+ var $search = $(
3889
+ '<span class="select2-search select2-search--dropdown">' +
3890
+ '<input class="select2-search__field" type="search" tabindex="-1"' +
3891
+ ' autocomplete="off" autocorrect="off" autocapitalize="off"' +
3892
+ ' spellcheck="false" role="textbox" />' +
3893
+ '</span>'
3894
+ );
3895
+
3896
+ this.$searchContainer = $search;
3897
+ this.$search = $search.find('input');
3898
+
3899
+ $rendered.prepend($search);
3900
+
3901
+ return $rendered;
3902
+ };
3903
+
3904
+ Search.prototype.bind = function (decorated, container, $container) {
3905
+ var self = this;
3906
+
3907
+ decorated.call(this, container, $container);
3908
+
3909
+ this.$search.on('keydown', function (evt) {
3910
+ self.trigger('keypress', evt);
3911
+
3912
+ self._keyUpPrevented = evt.isDefaultPrevented();
3913
+ });
3914
+
3915
+ // Workaround for browsers which do not support the `input` event
3916
+ // This will prevent double-triggering of events for browsers which support
3917
+ // both the `keyup` and `input` events.
3918
+ this.$search.on('input', function (evt) {
3919
+ // Unbind the duplicated `keyup` event
3920
+ $(this).off('keyup');
3921
+ });
3922
+
3923
+ this.$search.on('keyup input', function (evt) {
3924
+ self.handleSearch(evt);
3925
+ });
3926
+
3927
+ container.on('open', function () {
3928
+ self.$search.attr('tabindex', 0);
3929
+
3930
+ self.$search.focus();
3931
+
3932
+ window.setTimeout(function () {
3933
+ self.$search.focus();
3934
+ }, 0);
3935
+ });
3936
+
3937
+ container.on('close', function () {
3938
+ self.$search.attr('tabindex', -1);
3939
+
3940
+ self.$search.val('');
3941
+ });
3942
+
3943
+ container.on('focus', function () {
3944
+ if (container.isOpen()) {
3945
+ self.$search.focus();
3946
+ }
3947
+ });
3948
+
3949
+ container.on('results:all', function (params) {
3950
+ if (params.query.term == null || params.query.term === '') {
3951
+ var showSearch = self.showSearch(params);
3952
+
3953
+ if (showSearch) {
3954
+ self.$searchContainer.removeClass('select2-search--hide');
3955
+ } else {
3956
+ self.$searchContainer.addClass('select2-search--hide');
3957
+ }
3958
+ }
3959
+ });
3960
+ };
3961
+
3962
+ Search.prototype.handleSearch = function (evt) {
3963
+ if (!this._keyUpPrevented) {
3964
+ var input = this.$search.val();
3965
+
3966
+ this.trigger('query', {
3967
+ term: input
3968
+ });
3969
+ }
3970
+
3971
+ this._keyUpPrevented = false;
3972
+ };
3973
+
3974
+ Search.prototype.showSearch = function (_, params) {
3975
+ return true;
3976
+ };
3977
+
3978
+ return Search;
3979
+ });
3980
+
3981
+ S2.define('select2/dropdown/hidePlaceholder',[
3982
+
3983
+ ], function () {
3984
+ function HidePlaceholder (decorated, $element, options, dataAdapter) {
3985
+ this.placeholder = this.normalizePlaceholder(options.get('placeholder'));
3986
+
3987
+ decorated.call(this, $element, options, dataAdapter);
3988
+ }
3989
+
3990
+ HidePlaceholder.prototype.append = function (decorated, data) {
3991
+ data.results = this.removePlaceholder(data.results);
3992
+
3993
+ decorated.call(this, data);
3994
+ };
3995
+
3996
+ HidePlaceholder.prototype.normalizePlaceholder = function (_, placeholder) {
3997
+ if (typeof placeholder === 'string') {
3998
+ placeholder = {
3999
+ id: '',
4000
+ text: placeholder
4001
+ };
4002
+ }
4003
+
4004
+ return placeholder;
4005
+ };
4006
+
4007
+ HidePlaceholder.prototype.removePlaceholder = function (_, data) {
4008
+ var modifiedData = data.slice(0);
4009
+
4010
+ for (var d = data.length - 1; d >= 0; d--) {
4011
+ var item = data[d];
4012
+
4013
+ if (this.placeholder.id === item.id) {
4014
+ modifiedData.splice(d, 1);
4015
+ }
4016
+ }
4017
+
4018
+ return modifiedData;
4019
+ };
4020
+
4021
+ return HidePlaceholder;
4022
+ });
4023
+
4024
+ S2.define('select2/dropdown/infiniteScroll',[
4025
+ 'jquery'
4026
+ ], function ($) {
4027
+ function InfiniteScroll (decorated, $element, options, dataAdapter) {
4028
+ this.lastParams = {};
4029
+
4030
+ decorated.call(this, $element, options, dataAdapter);
4031
+
4032
+ this.$loadingMore = this.createLoadingMore();
4033
+ this.loading = false;
4034
+ }
4035
+
4036
+ InfiniteScroll.prototype.append = function (decorated, data) {
4037
+ this.$loadingMore.remove();
4038
+ this.loading = false;
4039
+
4040
+ decorated.call(this, data);
4041
+
4042
+ if (this.showLoadingMore(data)) {
4043
+ this.$results.append(this.$loadingMore);
4044
+ }
4045
+ };
4046
+
4047
+ InfiniteScroll.prototype.bind = function (decorated, container, $container) {
4048
+ var self = this;
4049
+
4050
+ decorated.call(this, container, $container);
4051
+
4052
+ container.on('query', function (params) {
4053
+ self.lastParams = params;
4054
+ self.loading = true;
4055
+ });
4056
+
4057
+ container.on('query:append', function (params) {
4058
+ self.lastParams = params;
4059
+ self.loading = true;
4060
+ });
4061
+
4062
+ this.$results.on('scroll', function () {
4063
+ var isLoadMoreVisible = $.contains(
4064
+ document.documentElement,
4065
+ self.$loadingMore[0]
4066
+ );
4067
+
4068
+ if (self.loading || !isLoadMoreVisible) {
4069
+ return;
4070
+ }
4071
+
4072
+ var currentOffset = self.$results.offset().top +
4073
+ self.$results.outerHeight(false);
4074
+ var loadingMoreOffset = self.$loadingMore.offset().top +
4075
+ self.$loadingMore.outerHeight(false);
4076
+
4077
+ if (currentOffset + 50 >= loadingMoreOffset) {
4078
+ self.loadMore();
4079
+ }
4080
+ });
4081
+ };
4082
+
4083
+ InfiniteScroll.prototype.loadMore = function () {
4084
+ this.loading = true;
4085
+
4086
+ var params = $.extend({}, {page: 1}, this.lastParams);
4087
+
4088
+ params.page++;
4089
+
4090
+ this.trigger('query:append', params);
4091
+ };
4092
+
4093
+ InfiniteScroll.prototype.showLoadingMore = function (_, data) {
4094
+ return data.pagination && data.pagination.more;
4095
+ };
4096
+
4097
+ InfiniteScroll.prototype.createLoadingMore = function () {
4098
+ var $option = $(
4099
+ '<li ' +
4100
+ 'class="select2-results__option select2-results__option--load-more"' +
4101
+ 'role="treeitem" aria-disabled="true"></li>'
4102
+ );
4103
+
4104
+ var message = this.options.get('translations').get('loadingMore');
4105
+
4106
+ $option.html(message(this.lastParams));
4107
+
4108
+ return $option;
4109
+ };
4110
+
4111
+ return InfiniteScroll;
4112
+ });
4113
+
4114
+ S2.define('select2/dropdown/attachBody',[
4115
+ 'jquery',
4116
+ '../utils'
4117
+ ], function ($, Utils) {
4118
+ function AttachBody (decorated, $element, options) {
4119
+ this.$dropdownParent = options.get('dropdownParent') || $(document.body);
4120
+
4121
+ decorated.call(this, $element, options);
4122
+ }
4123
+
4124
+ AttachBody.prototype.bind = function (decorated, container, $container) {
4125
+ var self = this;
4126
+
4127
+ var setupResultsEvents = false;
4128
+
4129
+ decorated.call(this, container, $container);
4130
+
4131
+ container.on('open', function () {
4132
+ self._showDropdown();
4133
+ self._attachPositioningHandler(container);
4134
+
4135
+ if (!setupResultsEvents) {
4136
+ setupResultsEvents = true;
4137
+
4138
+ container.on('results:all', function () {
4139
+ self._positionDropdown();
4140
+ self._resizeDropdown();
4141
+ });
4142
+
4143
+ container.on('results:append', function () {
4144
+ self._positionDropdown();
4145
+ self._resizeDropdown();
4146
+ });
4147
+ }
4148
+ });
4149
+
4150
+ container.on('close', function () {
4151
+ self._hideDropdown();
4152
+ self._detachPositioningHandler(container);
4153
+ });
4154
+
4155
+ this.$dropdownContainer.on('mousedown', function (evt) {
4156
+ evt.stopPropagation();
4157
+ });
4158
+ };
4159
+
4160
+ AttachBody.prototype.destroy = function (decorated) {
4161
+ decorated.call(this);
4162
+
4163
+ this.$dropdownContainer.remove();
4164
+ };
4165
+
4166
+ AttachBody.prototype.position = function (decorated, $dropdown, $container) {
4167
+ // Clone all of the container classes
4168
+ $dropdown.attr('class', $container.attr('class'));
4169
+
4170
+ $dropdown.removeClass('select2');
4171
+ $dropdown.addClass('select2-container--open');
4172
+
4173
+ $dropdown.css({
4174
+ position: 'absolute',
4175
+ top: -999999
4176
+ });
4177
+
4178
+ this.$container = $container;
4179
+ };
4180
+
4181
+ AttachBody.prototype.render = function (decorated) {
4182
+ var $container = $('<span></span>');
4183
+
4184
+ var $dropdown = decorated.call(this);
4185
+ $container.append($dropdown);
4186
+
4187
+ this.$dropdownContainer = $container;
4188
+
4189
+ return $container;
4190
+ };
4191
+
4192
+ AttachBody.prototype._hideDropdown = function (decorated) {
4193
+ this.$dropdownContainer.detach();
4194
+ };
4195
+
4196
+ AttachBody.prototype._attachPositioningHandler =
4197
+ function (decorated, container) {
4198
+ var self = this;
4199
+
4200
+ var scrollEvent = 'scroll.select2.' + container.id;
4201
+ var resizeEvent = 'resize.select2.' + container.id;
4202
+ var orientationEvent = 'orientationchange.select2.' + container.id;
4203
+
4204
+ var $watchers = this.$container.parents().filter(Utils.hasScroll);
4205
+ $watchers.each(function () {
4206
+ $(this).data('select2-scroll-position', {
4207
+ x: $(this).scrollLeft(),
4208
+ y: $(this).scrollTop()
4209
+ });
4210
+ });
4211
+
4212
+ $watchers.on(scrollEvent, function (ev) {
4213
+ var position = $(this).data('select2-scroll-position');
4214
+ $(this).scrollTop(position.y);
4215
+ });
4216
+
4217
+ $(window).on(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent,
4218
+ function (e) {
4219
+ self._positionDropdown();
4220
+ self._resizeDropdown();
4221
+ });
4222
+ };
4223
+
4224
+ AttachBody.prototype._detachPositioningHandler =
4225
+ function (decorated, container) {
4226
+ var scrollEvent = 'scroll.select2.' + container.id;
4227
+ var resizeEvent = 'resize.select2.' + container.id;
4228
+ var orientationEvent = 'orientationchange.select2.' + container.id;
4229
+
4230
+ var $watchers = this.$container.parents().filter(Utils.hasScroll);
4231
+ $watchers.off(scrollEvent);
4232
+
4233
+ $(window).off(scrollEvent + ' ' + resizeEvent + ' ' + orientationEvent);
4234
+ };
4235
+
4236
+ AttachBody.prototype._positionDropdown = function () {
4237
+ var $window = $(window);
4238
+
4239
+ var isCurrentlyAbove = this.$dropdown.hasClass('select2-dropdown--above');
4240
+ var isCurrentlyBelow = this.$dropdown.hasClass('select2-dropdown--below');
4241
+
4242
+ var newDirection = null;
4243
+
4244
+ var offset = this.$container.offset();
4245
+
4246
+ offset.bottom = offset.top + this.$container.outerHeight(false);
4247
+
4248
+ var container = {
4249
+ height: this.$container.outerHeight(false)
4250
+ };
4251
+
4252
+ container.top = offset.top;
4253
+ container.bottom = offset.top + container.height;
4254
+
4255
+ var dropdown = {
4256
+ height: this.$dropdown.outerHeight(false)
4257
+ };
4258
+
4259
+ var viewport = {
4260
+ top: $window.scrollTop(),
4261
+ bottom: $window.scrollTop() + $window.height()
4262
+ };
4263
+
4264
+ var enoughRoomAbove = viewport.top < (offset.top - dropdown.height);
4265
+ var enoughRoomBelow = viewport.bottom > (offset.bottom + dropdown.height);
4266
+
4267
+ var css = {
4268
+ left: offset.left,
4269
+ top: container.bottom
4270
+ };
4271
+
4272
+ // Determine what the parent element is to use for calciulating the offset
4273
+ var $offsetParent = this.$dropdownParent;
4274
+
4275
+ // For statically positoned elements, we need to get the element
4276
+ // that is determining the offset
4277
+ if ($offsetParent.css('position') === 'static') {
4278
+ $offsetParent = $offsetParent.offsetParent();
4279
+ }
4280
+
4281
+ var parentOffset = $offsetParent.offset();
4282
+
4283
+ css.top -= parentOffset.top;
4284
+ css.left -= parentOffset.left;
4285
+
4286
+ if (!isCurrentlyAbove && !isCurrentlyBelow) {
4287
+ newDirection = 'below';
4288
+ }
4289
+
4290
+ if (!enoughRoomBelow && enoughRoomAbove && !isCurrentlyAbove) {
4291
+ newDirection = 'above';
4292
+ } else if (!enoughRoomAbove && enoughRoomBelow && isCurrentlyAbove) {
4293
+ newDirection = 'below';
4294
+ }
4295
+
4296
+ if (newDirection == 'above' ||
4297
+ (isCurrentlyAbove && newDirection !== 'below')) {
4298
+ css.top = container.top - parentOffset.top - dropdown.height;
4299
+ }
4300
+
4301
+ if (newDirection != null) {
4302
+ this.$dropdown
4303
+ .removeClass('select2-dropdown--below select2-dropdown--above')
4304
+ .addClass('select2-dropdown--' + newDirection);
4305
+ this.$container
4306
+ .removeClass('select2-container--below select2-container--above')
4307
+ .addClass('select2-container--' + newDirection);
4308
+ }
4309
+
4310
+ this.$dropdownContainer.css(css);
4311
+ };
4312
+
4313
+ AttachBody.prototype._resizeDropdown = function () {
4314
+ var css = {
4315
+ width: this.$container.outerWidth(false) + 'px'
4316
+ };
4317
+
4318
+ if (this.options.get('dropdownAutoWidth')) {
4319
+ css.minWidth = css.width;
4320
+ css.position = 'relative';
4321
+ css.width = 'auto';
4322
+ }
4323
+
4324
+ this.$dropdown.css(css);
4325
+ };
4326
+
4327
+ AttachBody.prototype._showDropdown = function (decorated) {
4328
+ this.$dropdownContainer.appendTo(this.$dropdownParent);
4329
+
4330
+ this._positionDropdown();
4331
+ this._resizeDropdown();
4332
+ };
4333
+
4334
+ return AttachBody;
4335
+ });
4336
+
4337
+ S2.define('select2/dropdown/minimumResultsForSearch',[
4338
+
4339
+ ], function () {
4340
+ function countResults (data) {
4341
+ var count = 0;
4342
+
4343
+ for (var d = 0; d < data.length; d++) {
4344
+ var item = data[d];
4345
+
4346
+ if (item.children) {
4347
+ count += countResults(item.children);
4348
+ } else {
4349
+ count++;
4350
+ }
4351
+ }
4352
+
4353
+ return count;
4354
+ }
4355
+
4356
+ function MinimumResultsForSearch (decorated, $element, options, dataAdapter) {
4357
+ this.minimumResultsForSearch = options.get('minimumResultsForSearch');
4358
+
4359
+ if (this.minimumResultsForSearch < 0) {
4360
+ this.minimumResultsForSearch = Infinity;
4361
+ }
4362
+
4363
+ decorated.call(this, $element, options, dataAdapter);
4364
+ }
4365
+
4366
+ MinimumResultsForSearch.prototype.showSearch = function (decorated, params) {
4367
+ if (countResults(params.data.results) < this.minimumResultsForSearch) {
4368
+ return false;
4369
+ }
4370
+
4371
+ return decorated.call(this, params);
4372
+ };
4373
+
4374
+ return MinimumResultsForSearch;
4375
+ });
4376
+
4377
+ S2.define('select2/dropdown/selectOnClose',[
4378
+
4379
+ ], function () {
4380
+ function SelectOnClose () { }
4381
+
4382
+ SelectOnClose.prototype.bind = function (decorated, container, $container) {
4383
+ var self = this;
4384
+
4385
+ decorated.call(this, container, $container);
4386
+
4387
+ container.on('close', function (params) {
4388
+ self._handleSelectOnClose(params);
4389
+ });
4390
+ };
4391
+
4392
+ SelectOnClose.prototype._handleSelectOnClose = function (_, params) {
4393
+ if (params && params.originalSelect2Event != null) {
4394
+ var event = params.originalSelect2Event;
4395
+
4396
+ // Don't select an item if the close event was triggered from a select or
4397
+ // unselect event
4398
+ if (event._type === 'select' || event._type === 'unselect') {
4399
+ return;
4400
+ }
4401
+ }
4402
+
4403
+ var $highlightedResults = this.getHighlightedResults();
4404
+
4405
+ // Only select highlighted results
4406
+ if ($highlightedResults.length < 1) {
4407
+ return;
4408
+ }
4409
+
4410
+ var data = $highlightedResults.data('data');
4411
+
4412
+ // Don't re-select already selected resulte
4413
+ if (
4414
+ (data.element != null && data.element.selected) ||
4415
+ (data.element == null && data.selected)
4416
+ ) {
4417
+ return;
4418
+ }
4419
+
4420
+ this.trigger('select', {
4421
+ data: data
4422
+ });
4423
+ };
4424
+
4425
+ return SelectOnClose;
4426
+ });
4427
+
4428
+ S2.define('select2/dropdown/closeOnSelect',[
4429
+
4430
+ ], function () {
4431
+ function CloseOnSelect () { }
4432
+
4433
+ CloseOnSelect.prototype.bind = function (decorated, container, $container) {
4434
+ var self = this;
4435
+
4436
+ decorated.call(this, container, $container);
4437
+
4438
+ container.on('select', function (evt) {
4439
+ self._selectTriggered(evt);
4440
+ });
4441
+
4442
+ container.on('unselect', function (evt) {
4443
+ self._selectTriggered(evt);
4444
+ });
4445
+ };
4446
+
4447
+ CloseOnSelect.prototype._selectTriggered = function (_, evt) {
4448
+ var originalEvent = evt.originalEvent;
4449
+
4450
+ // Don't close if the control key is being held
4451
+ if (originalEvent && originalEvent.ctrlKey) {
4452
+ return;
4453
+ }
4454
+
4455
+ this.trigger('close', {
4456
+ originalEvent: originalEvent,
4457
+ originalSelect2Event: evt
4458
+ });
4459
+ };
4460
+
4461
+ return CloseOnSelect;
4462
+ });
4463
+
4464
+ S2.define('select2/i18n/en',[],function () {
4465
+ // English
4466
+ return {
4467
+ errorLoading: function () {
4468
+ return 'The results could not be loaded.';
4469
+ },
4470
+ inputTooLong: function (args) {
4471
+ var overChars = args.input.length - args.maximum;
4472
+
4473
+ var message = 'Please delete ' + overChars + ' character';
4474
+
4475
+ if (overChars != 1) {
4476
+ message += 's';
4477
+ }
4478
+
4479
+ return message;
4480
+ },
4481
+ inputTooShort: function (args) {
4482
+ var remainingChars = args.minimum - args.input.length;
4483
+
4484
+ var message = 'Please enter ' + remainingChars + ' or more characters';
4485
+
4486
+ return message;
4487
+ },
4488
+ loadingMore: function () {
4489
+ return 'Loading more results…';
4490
+ },
4491
+ maximumSelected: function (args) {
4492
+ var message = 'You can only select ' + args.maximum + ' item';
4493
+
4494
+ if (args.maximum != 1) {
4495
+ message += 's';
4496
+ }
4497
+
4498
+ return message;
4499
+ },
4500
+ noResults: function () {
4501
+ return 'No results found';
4502
+ },
4503
+ searching: function () {
4504
+ return 'Searching…';
4505
+ }
4506
+ };
4507
+ });
4508
+
4509
+ S2.define('select2/defaults',[
4510
+ 'jquery',
4511
+ 'require',
4512
+
4513
+ './results',
4514
+
4515
+ './selection/single',
4516
+ './selection/multiple',
4517
+ './selection/placeholder',
4518
+ './selection/allowClear',
4519
+ './selection/search',
4520
+ './selection/eventRelay',
4521
+
4522
+ './utils',
4523
+ './translation',
4524
+ './diacritics',
4525
+
4526
+ './data/select',
4527
+ './data/array',
4528
+ './data/ajax',
4529
+ './data/tags',
4530
+ './data/tokenizer',
4531
+ './data/minimumInputLength',
4532
+ './data/maximumInputLength',
4533
+ './data/maximumSelectionLength',
4534
+
4535
+ './dropdown',
4536
+ './dropdown/search',
4537
+ './dropdown/hidePlaceholder',
4538
+ './dropdown/infiniteScroll',
4539
+ './dropdown/attachBody',
4540
+ './dropdown/minimumResultsForSearch',
4541
+ './dropdown/selectOnClose',
4542
+ './dropdown/closeOnSelect',
4543
+
4544
+ './i18n/en'
4545
+ ], function ($, require,
4546
+
4547
+ ResultsList,
4548
+
4549
+ SingleSelection, MultipleSelection, Placeholder, AllowClear,
4550
+ SelectionSearch, EventRelay,
4551
+
4552
+ Utils, Translation, DIACRITICS,
4553
+
4554
+ SelectData, ArrayData, AjaxData, Tags, Tokenizer,
4555
+ MinimumInputLength, MaximumInputLength, MaximumSelectionLength,
4556
+
4557
+ Dropdown, DropdownSearch, HidePlaceholder, InfiniteScroll,
4558
+ AttachBody, MinimumResultsForSearch, SelectOnClose, CloseOnSelect,
4559
+
4560
+ EnglishTranslation) {
4561
+ function Defaults () {
4562
+ this.reset();
4563
+ }
4564
+
4565
+ Defaults.prototype.apply = function (options) {
4566
+ options = $.extend(true, {}, this.defaults, options);
4567
+
4568
+ if (options.dataAdapter == null) {
4569
+ if (options.ajax != null) {
4570
+ options.dataAdapter = AjaxData;
4571
+ } else if (options.data != null) {
4572
+ options.dataAdapter = ArrayData;
4573
+ } else {
4574
+ options.dataAdapter = SelectData;
4575
+ }
4576
+
4577
+ if (options.minimumInputLength > 0) {
4578
+ options.dataAdapter = Utils.Decorate(
4579
+ options.dataAdapter,
4580
+ MinimumInputLength
4581
+ );
4582
+ }
4583
+
4584
+ if (options.maximumInputLength > 0) {
4585
+ options.dataAdapter = Utils.Decorate(
4586
+ options.dataAdapter,
4587
+ MaximumInputLength
4588
+ );
4589
+ }
4590
+
4591
+ if (options.maximumSelectionLength > 0) {
4592
+ options.dataAdapter = Utils.Decorate(
4593
+ options.dataAdapter,
4594
+ MaximumSelectionLength
4595
+ );
4596
+ }
4597
+
4598
+ if (options.tags) {
4599
+ options.dataAdapter = Utils.Decorate(options.dataAdapter, Tags);
4600
+ }
4601
+
4602
+ if (options.tokenSeparators != null || options.tokenizer != null) {
4603
+ options.dataAdapter = Utils.Decorate(
4604
+ options.dataAdapter,
4605
+ Tokenizer
4606
+ );
4607
+ }
4608
+
4609
+ if (options.query != null) {
4610
+ var Query = require(options.amdBase + 'compat/query');
4611
+
4612
+ options.dataAdapter = Utils.Decorate(
4613
+ options.dataAdapter,
4614
+ Query
4615
+ );
4616
+ }
4617
+
4618
+ if (options.initSelection != null) {
4619
+ var InitSelection = require(options.amdBase + 'compat/initSelection');
4620
+
4621
+ options.dataAdapter = Utils.Decorate(
4622
+ options.dataAdapter,
4623
+ InitSelection
4624
+ );
4625
+ }
4626
+ }
4627
+
4628
+ if (options.resultsAdapter == null) {
4629
+ options.resultsAdapter = ResultsList;
4630
+
4631
+ if (options.ajax != null) {
4632
+ options.resultsAdapter = Utils.Decorate(
4633
+ options.resultsAdapter,
4634
+ InfiniteScroll
4635
+ );
4636
+ }
4637
+
4638
+ if (options.placeholder != null) {
4639
+ options.resultsAdapter = Utils.Decorate(
4640
+ options.resultsAdapter,
4641
+ HidePlaceholder
4642
+ );
4643
+ }
4644
+
4645
+ if (options.selectOnClose) {
4646
+ options.resultsAdapter = Utils.Decorate(
4647
+ options.resultsAdapter,
4648
+ SelectOnClose
4649
+ );
4650
+ }
4651
+ }
4652
+
4653
+ if (options.dropdownAdapter == null) {
4654
+ if (options.multiple) {
4655
+ options.dropdownAdapter = Dropdown;
4656
+ } else {
4657
+ var SearchableDropdown = Utils.Decorate(Dropdown, DropdownSearch);
4658
+
4659
+ options.dropdownAdapter = SearchableDropdown;
4660
+ }
4661
+
4662
+ if (options.minimumResultsForSearch !== 0) {
4663
+ options.dropdownAdapter = Utils.Decorate(
4664
+ options.dropdownAdapter,
4665
+ MinimumResultsForSearch
4666
+ );
4667
+ }
4668
+
4669
+ if (options.closeOnSelect) {
4670
+ options.dropdownAdapter = Utils.Decorate(
4671
+ options.dropdownAdapter,
4672
+ CloseOnSelect
4673
+ );
4674
+ }
4675
+
4676
+ if (
4677
+ options.dropdownCssClass != null ||
4678
+ options.dropdownCss != null ||
4679
+ options.adaptDropdownCssClass != null
4680
+ ) {
4681
+ var DropdownCSS = require(options.amdBase + 'compat/dropdownCss');
4682
+
4683
+ options.dropdownAdapter = Utils.Decorate(
4684
+ options.dropdownAdapter,
4685
+ DropdownCSS
4686
+ );
4687
+ }
4688
+
4689
+ options.dropdownAdapter = Utils.Decorate(
4690
+ options.dropdownAdapter,
4691
+ AttachBody
4692
+ );
4693
+ }
4694
+
4695
+ if (options.selectionAdapter == null) {
4696
+ if (options.multiple) {
4697
+ options.selectionAdapter = MultipleSelection;
4698
+ } else {
4699
+ options.selectionAdapter = SingleSelection;
4700
+ }
4701
+
4702
+ // Add the placeholder mixin if a placeholder was specified
4703
+ if (options.placeholder != null) {
4704
+ options.selectionAdapter = Utils.Decorate(
4705
+ options.selectionAdapter,
4706
+ Placeholder
4707
+ );
4708
+ }
4709
+
4710
+ if (options.allowClear) {
4711
+ options.selectionAdapter = Utils.Decorate(
4712
+ options.selectionAdapter,
4713
+ AllowClear
4714
+ );
4715
+ }
4716
+
4717
+ if (options.multiple) {
4718
+ options.selectionAdapter = Utils.Decorate(
4719
+ options.selectionAdapter,
4720
+ SelectionSearch
4721
+ );
4722
+ }
4723
+
4724
+ if (
4725
+ options.containerCssClass != null ||
4726
+ options.containerCss != null ||
4727
+ options.adaptContainerCssClass != null
4728
+ ) {
4729
+ var ContainerCSS = require(options.amdBase + 'compat/containerCss');
4730
+
4731
+ options.selectionAdapter = Utils.Decorate(
4732
+ options.selectionAdapter,
4733
+ ContainerCSS
4734
+ );
4735
+ }
4736
+
4737
+ options.selectionAdapter = Utils.Decorate(
4738
+ options.selectionAdapter,
4739
+ EventRelay
4740
+ );
4741
+ }
4742
+
4743
+ if (typeof options.language === 'string') {
4744
+ // Check if the language is specified with a region
4745
+ if (options.language.indexOf('-') > 0) {
4746
+ // Extract the region information if it is included
4747
+ var languageParts = options.language.split('-');
4748
+ var baseLanguage = languageParts[0];
4749
+
4750
+ options.language = [options.language, baseLanguage];
4751
+ } else {
4752
+ options.language = [options.language];
4753
+ }
4754
+ }
4755
+
4756
+ if ($.isArray(options.language)) {
4757
+ var languages = new Translation();
4758
+ options.language.push('en');
4759
+
4760
+ var languageNames = options.language;
4761
+
4762
+ for (var l = 0; l < languageNames.length; l++) {
4763
+ var name = languageNames[l];
4764
+ var language = {};
4765
+
4766
+ try {
4767
+ // Try to load it with the original name
4768
+ language = Translation.loadPath(name);
4769
+ } catch (e) {
4770
+ try {
4771
+ // If we couldn't load it, check if it wasn't the full path
4772
+ name = this.defaults.amdLanguageBase + name;
4773
+ language = Translation.loadPath(name);
4774
+ } catch (ex) {
4775
+ // The translation could not be loaded at all. Sometimes this is
4776
+ // because of a configuration problem, other times this can be
4777
+ // because of how Select2 helps load all possible translation files.
4778
+ if (options.debug && window.console && console.warn) {
4779
+ console.warn(
4780
+ 'Select2: The language file for "' + name + '" could not be ' +
4781
+ 'automatically loaded. A fallback will be used instead.'
4782
+ );
4783
+ }
4784
+
4785
+ continue;
4786
+ }
4787
+ }
4788
+
4789
+ languages.extend(language);
4790
+ }
4791
+
4792
+ options.translations = languages;
4793
+ } else {
4794
+ var baseTranslation = Translation.loadPath(
4795
+ this.defaults.amdLanguageBase + 'en'
4796
+ );
4797
+ var customTranslation = new Translation(options.language);
4798
+
4799
+ customTranslation.extend(baseTranslation);
4800
+
4801
+ options.translations = customTranslation;
4802
+ }
4803
+
4804
+ return options;
4805
+ };
4806
+
4807
+ Defaults.prototype.reset = function () {
4808
+ function stripDiacritics (text) {
4809
+ // Used 'uni range + named function' from http://jsperf.com/diacritics/18
4810
+ function match(a) {
4811
+ return DIACRITICS[a] || a;
4812
+ }
4813
+
4814
+ return text.replace(/[^\u0000-\u007E]/g, match);
4815
+ }
4816
+
4817
+ function matcher (params, data) {
4818
+ // Always return the object if there is nothing to compare
4819
+ if ($.trim(params.term) === '') {
4820
+ return data;
4821
+ }
4822
+
4823
+ // Do a recursive check for options with children
4824
+ if (data.children && data.children.length > 0) {
4825
+ // Clone the data object if there are children
4826
+ // This is required as we modify the object to remove any non-matches
4827
+ var match = $.extend(true, {}, data);
4828
+
4829
+ // Check each child of the option
4830
+ for (var c = data.children.length - 1; c >= 0; c--) {
4831
+ var child = data.children[c];
4832
+
4833
+ var matches = matcher(params, child);
4834
+
4835
+ // If there wasn't a match, remove the object in the array
4836
+ if (matches == null) {
4837
+ match.children.splice(c, 1);
4838
+ }
4839
+ }
4840
+
4841
+ // If any children matched, return the new object
4842
+ if (match.children.length > 0) {
4843
+ return match;
4844
+ }
4845
+
4846
+ // If there were no matching children, check just the plain object
4847
+ return matcher(params, match);
4848
+ }
4849
+
4850
+ var original = stripDiacritics(data.text).toUpperCase();
4851
+ var term = stripDiacritics(params.term).toUpperCase();
4852
+
4853
+ // Check if the text contains the term
4854
+ if (original.indexOf(term) > -1) {
4855
+ return data;
4856
+ }
4857
+
4858
+ // If it doesn't contain the term, don't return anything
4859
+ return null;
4860
+ }
4861
+
4862
+ this.defaults = {
4863
+ amdBase: './',
4864
+ amdLanguageBase: './i18n/',
4865
+ closeOnSelect: true,
4866
+ debug: false,
4867
+ dropdownAutoWidth: false,
4868
+ escapeMarkup: Utils.escapeMarkup,
4869
+ language: EnglishTranslation,
4870
+ matcher: matcher,
4871
+ minimumInputLength: 0,
4872
+ maximumInputLength: 0,
4873
+ maximumSelectionLength: 0,
4874
+ minimumResultsForSearch: 0,
4875
+ selectOnClose: false,
4876
+ sorter: function (data) {
4877
+ return data;
4878
+ },
4879
+ templateResult: function (result) {
4880
+ return result.text;
4881
+ },
4882
+ templateSelection: function (selection) {
4883
+ return selection.text;
4884
+ },
4885
+ theme: 'default',
4886
+ width: 'resolve'
4887
+ };
4888
+ };
4889
+
4890
+ Defaults.prototype.set = function (key, value) {
4891
+ var camelKey = $.camelCase(key);
4892
+
4893
+ var data = {};
4894
+ data[camelKey] = value;
4895
+
4896
+ var convertedData = Utils._convertData(data);
4897
+
4898
+ $.extend(this.defaults, convertedData);
4899
+ };
4900
+
4901
+ var defaults = new Defaults();
4902
+
4903
+ return defaults;
4904
+ });
4905
+
4906
+ S2.define('select2/options',[
4907
+ 'require',
4908
+ 'jquery',
4909
+ './defaults',
4910
+ './utils'
4911
+ ], function (require, $, Defaults, Utils) {
4912
+ function Options (options, $element) {
4913
+ this.options = options;
4914
+
4915
+ if ($element != null) {
4916
+ this.fromElement($element);
4917
+ }
4918
+
4919
+ this.options = Defaults.apply(this.options);
4920
+
4921
+ if ($element && $element.is('input')) {
4922
+ var InputCompat = require(this.get('amdBase') + 'compat/inputData');
4923
+
4924
+ this.options.dataAdapter = Utils.Decorate(
4925
+ this.options.dataAdapter,
4926
+ InputCompat
4927
+ );
4928
+ }
4929
+ }
4930
+
4931
+ Options.prototype.fromElement = function ($e) {
4932
+ var excludedData = ['select2'];
4933
+
4934
+ if (this.options.multiple == null) {
4935
+ this.options.multiple = $e.prop('multiple');
4936
+ }
4937
+
4938
+ if (this.options.disabled == null) {
4939
+ this.options.disabled = $e.prop('disabled');
4940
+ }
4941
+
4942
+ if (this.options.language == null) {
4943
+ if ($e.prop('lang')) {
4944
+ this.options.language = $e.prop('lang').toLowerCase();
4945
+ } else if ($e.closest('[lang]').prop('lang')) {
4946
+ this.options.language = $e.closest('[lang]').prop('lang');
4947
+ }
4948
+ }
4949
+
4950
+ if (this.options.dir == null) {
4951
+ if ($e.prop('dir')) {
4952
+ this.options.dir = $e.prop('dir');
4953
+ } else if ($e.closest('[dir]').prop('dir')) {
4954
+ this.options.dir = $e.closest('[dir]').prop('dir');
4955
+ } else {
4956
+ this.options.dir = 'ltr';
4957
+ }
4958
+ }
4959
+
4960
+ $e.prop('disabled', this.options.disabled);
4961
+ $e.prop('multiple', this.options.multiple);
4962
+
4963
+ if ($e.data('select2Tags')) {
4964
+ if (this.options.debug && window.console && console.warn) {
4965
+ console.warn(
4966
+ 'Select2: The `data-select2-tags` attribute has been changed to ' +
4967
+ 'use the `data-data` and `data-tags="true"` attributes and will be ' +
4968
+ 'removed in future versions of Select2.'
4969
+ );
4970
+ }
4971
+
4972
+ $e.data('data', $e.data('select2Tags'));
4973
+ $e.data('tags', true);
4974
+ }
4975
+
4976
+ if ($e.data('ajaxUrl')) {
4977
+ if (this.options.debug && window.console && console.warn) {
4978
+ console.warn(
4979
+ 'Select2: The `data-ajax-url` attribute has been changed to ' +
4980
+ '`data-ajax--url` and support for the old attribute will be removed' +
4981
+ ' in future versions of Select2.'
4982
+ );
4983
+ }
4984
+
4985
+ $e.attr('ajax--url', $e.data('ajaxUrl'));
4986
+ $e.data('ajax--url', $e.data('ajaxUrl'));
4987
+ }
4988
+
4989
+ var dataset = {};
4990
+
4991
+ // Prefer the element's `dataset` attribute if it exists
4992
+ // jQuery 1.x does not correctly handle data attributes with multiple dashes
4993
+ if ($.fn.jquery && $.fn.jquery.substr(0, 2) == '1.' && $e[0].dataset) {
4994
+ dataset = $.extend(true, {}, $e[0].dataset, $e.data());
4995
+ } else {
4996
+ dataset = $e.data();
4997
+ }
4998
+
4999
+ var data = $.extend(true, {}, dataset);
5000
+
5001
+ data = Utils._convertData(data);
5002
+
5003
+ for (var key in data) {
5004
+ if ($.inArray(key, excludedData) > -1) {
5005
+ continue;
5006
+ }
5007
+
5008
+ if ($.isPlainObject(this.options[key])) {
5009
+ $.extend(this.options[key], data[key]);
5010
+ } else {
5011
+ this.options[key] = data[key];
5012
+ }
5013
+ }
5014
+
5015
+ return this;
5016
+ };
5017
+
5018
+ Options.prototype.get = function (key) {
5019
+ return this.options[key];
5020
+ };
5021
+
5022
+ Options.prototype.set = function (key, val) {
5023
+ this.options[key] = val;
5024
+ };
5025
+
5026
+ return Options;
5027
+ });
5028
+
5029
+ S2.define('select2/core',[
5030
+ 'jquery',
5031
+ './options',
5032
+ './utils',
5033
+ './keys'
5034
+ ], function ($, Options, Utils, KEYS) {
5035
+ var Select2 = function ($element, options) {
5036
+ if ($element.data('select2') != null) {
5037
+ $element.data('select2').destroy();
5038
+ }
5039
+
5040
+ this.$element = $element;
5041
+
5042
+ this.id = this._generateId($element);
5043
+
5044
+ options = options || {};
5045
+
5046
+ this.options = new Options(options, $element);
5047
+
5048
+ Select2.__super__.constructor.call(this);
5049
+
5050
+ // Set up the tabindex
5051
+
5052
+ var tabindex = $element.attr('tabindex') || 0;
5053
+ $element.data('old-tabindex', tabindex);
5054
+ $element.attr('tabindex', '-1');
5055
+
5056
+ // Set up containers and adapters
5057
+
5058
+ var DataAdapter = this.options.get('dataAdapter');
5059
+ this.dataAdapter = new DataAdapter($element, this.options);
5060
+
5061
+ var $container = this.render();
5062
+
5063
+ this._placeContainer($container);
5064
+
5065
+ var SelectionAdapter = this.options.get('selectionAdapter');
5066
+ this.selection = new SelectionAdapter($element, this.options);
5067
+ this.$selection = this.selection.render();
5068
+
5069
+ this.selection.position(this.$selection, $container);
5070
+
5071
+ var DropdownAdapter = this.options.get('dropdownAdapter');
5072
+ this.dropdown = new DropdownAdapter($element, this.options);
5073
+ this.$dropdown = this.dropdown.render();
5074
+
5075
+ this.dropdown.position(this.$dropdown, $container);
5076
+
5077
+ var ResultsAdapter = this.options.get('resultsAdapter');
5078
+ this.results = new ResultsAdapter($element, this.options, this.dataAdapter);
5079
+ this.$results = this.results.render();
5080
+
5081
+ this.results.position(this.$results, this.$dropdown);
5082
+
5083
+ // Bind events
5084
+
5085
+ var self = this;
5086
+
5087
+ // Bind the container to all of the adapters
5088
+ this._bindAdapters();
5089
+
5090
+ // Register any DOM event handlers
5091
+ this._registerDomEvents();
5092
+
5093
+ // Register any internal event handlers
5094
+ this._registerDataEvents();
5095
+ this._registerSelectionEvents();
5096
+ this._registerDropdownEvents();
5097
+ this._registerResultsEvents();
5098
+ this._registerEvents();
5099
+
5100
+ // Set the initial state
5101
+ this.dataAdapter.current(function (initialData) {
5102
+ self.trigger('selection:update', {
5103
+ data: initialData
5104
+ });
5105
+ });
5106
+
5107
+ // Hide the original select
5108
+ $element.addClass('select2-hidden-accessible');
5109
+ $element.attr('aria-hidden', 'true');
5110
+
5111
+ // Synchronize any monitored attributes
5112
+ this._syncAttributes();
5113
+
5114
+ $element.data('select2', this);
5115
+ };
5116
+
5117
+ Utils.Extend(Select2, Utils.Observable);
5118
+
5119
+ Select2.prototype._generateId = function ($element) {
5120
+ var id = '';
5121
+
5122
+ if ($element.attr('id') != null) {
5123
+ id = $element.attr('id');
5124
+ } else if ($element.attr('name') != null) {
5125
+ id = $element.attr('name') + '-' + Utils.generateChars(2);
5126
+ } else {
5127
+ id = Utils.generateChars(4);
5128
+ }
5129
+
5130
+ id = id.replace(/(:|\.|\[|\]|,)/g, '');
5131
+ id = 'select2-' + id;
5132
+
5133
+ return id;
5134
+ };
5135
+
5136
+ Select2.prototype._placeContainer = function ($container) {
5137
+ $container.insertAfter(this.$element);
5138
+
5139
+ var width = this._resolveWidth(this.$element, this.options.get('width'));
5140
+
5141
+ if (width != null) {
5142
+ $container.css('width', width);
5143
+ }
5144
+ };
5145
+
5146
+ Select2.prototype._resolveWidth = function ($element, method) {
5147
+ var WIDTH = /^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;
5148
+
5149
+ if (method == 'resolve') {
5150
+ var styleWidth = this._resolveWidth($element, 'style');
5151
+
5152
+ if (styleWidth != null) {
5153
+ return styleWidth;
5154
+ }
5155
+
5156
+ return this._resolveWidth($element, 'element');
5157
+ }
5158
+
5159
+ if (method == 'element') {
5160
+ var elementWidth = $element.outerWidth(false);
5161
+
5162
+ if (elementWidth <= 0) {
5163
+ return 'auto';
5164
+ }
5165
+
5166
+ return elementWidth + 'px';
5167
+ }
5168
+
5169
+ if (method == 'style') {
5170
+ var style = $element.attr('style');
5171
+
5172
+ if (typeof(style) !== 'string') {
5173
+ return null;
5174
+ }
5175
+
5176
+ var attrs = style.split(';');
5177
+
5178
+ for (var i = 0, l = attrs.length; i < l; i = i + 1) {
5179
+ var attr = attrs[i].replace(/\s/g, '');
5180
+ var matches = attr.match(WIDTH);
5181
+
5182
+ if (matches !== null && matches.length >= 1) {
5183
+ return matches[1];
5184
+ }
5185
+ }
5186
+
5187
+ return null;
5188
+ }
5189
+
5190
+ return method;
5191
+ };
5192
+
5193
+ Select2.prototype._bindAdapters = function () {
5194
+ this.dataAdapter.bind(this, this.$container);
5195
+ this.selection.bind(this, this.$container);
5196
+
5197
+ this.dropdown.bind(this, this.$container);
5198
+ this.results.bind(this, this.$container);
5199
+ };
5200
+
5201
+ Select2.prototype._registerDomEvents = function () {
5202
+ var self = this;
5203
+
5204
+ this.$element.on('change.select2', function () {
5205
+ self.dataAdapter.current(function (data) {
5206
+ self.trigger('selection:update', {
5207
+ data: data
5208
+ });
5209
+ });
5210
+ });
5211
+
5212
+ this.$element.on('focus.select2', function (evt) {
5213
+ self.trigger('focus', evt);
5214
+ });
5215
+
5216
+ this._syncA = Utils.bind(this._syncAttributes, this);
5217
+ this._syncS = Utils.bind(this._syncSubtree, this);
5218
+
5219
+ if (this.$element[0].attachEvent) {
5220
+ this.$element[0].attachEvent('onpropertychange', this._syncA);
5221
+ }
5222
+
5223
+ var observer = window.MutationObserver ||
5224
+ window.WebKitMutationObserver ||
5225
+ window.MozMutationObserver
5226
+ ;
5227
+
5228
+ if (observer != null) {
5229
+ this._observer = new observer(function (mutations) {
5230
+ $.each(mutations, self._syncA);
5231
+ $.each(mutations, self._syncS);
5232
+ });
5233
+ this._observer.observe(this.$element[0], {
5234
+ attributes: true,
5235
+ childList: true,
5236
+ subtree: false
5237
+ });
5238
+ } else if (this.$element[0].addEventListener) {
5239
+ this.$element[0].addEventListener(
5240
+ 'DOMAttrModified',
5241
+ self._syncA,
5242
+ false
5243
+ );
5244
+ this.$element[0].addEventListener(
5245
+ 'DOMNodeInserted',
5246
+ self._syncS,
5247
+ false
5248
+ );
5249
+ this.$element[0].addEventListener(
5250
+ 'DOMNodeRemoved',
5251
+ self._syncS,
5252
+ false
5253
+ );
5254
+ }
5255
+ };
5256
+
5257
+ Select2.prototype._registerDataEvents = function () {
5258
+ var self = this;
5259
+
5260
+ this.dataAdapter.on('*', function (name, params) {
5261
+ self.trigger(name, params);
5262
+ });
5263
+ };
5264
+
5265
+ Select2.prototype._registerSelectionEvents = function () {
5266
+ var self = this;
5267
+ var nonRelayEvents = ['toggle', 'focus'];
5268
+
5269
+ this.selection.on('toggle', function () {
5270
+ self.toggleDropdown();
5271
+ });
5272
+
5273
+ this.selection.on('focus', function (params) {
5274
+ self.focus(params);
5275
+ });
5276
+
5277
+ this.selection.on('*', function (name, params) {
5278
+ if ($.inArray(name, nonRelayEvents) !== -1) {
5279
+ return;
5280
+ }
5281
+
5282
+ self.trigger(name, params);
5283
+ });
5284
+ };
5285
+
5286
+ Select2.prototype._registerDropdownEvents = function () {
5287
+ var self = this;
5288
+
5289
+ this.dropdown.on('*', function (name, params) {
5290
+ self.trigger(name, params);
5291
+ });
5292
+ };
5293
+
5294
+ Select2.prototype._registerResultsEvents = function () {
5295
+ var self = this;
5296
+
5297
+ this.results.on('*', function (name, params) {
5298
+ self.trigger(name, params);
5299
+ });
5300
+ };
5301
+
5302
+ Select2.prototype._registerEvents = function () {
5303
+ var self = this;
5304
+
5305
+ this.on('open', function () {
5306
+ self.$container.addClass('select2-container--open');
5307
+ });
5308
+
5309
+ this.on('close', function () {
5310
+ self.$container.removeClass('select2-container--open');
5311
+ });
5312
+
5313
+ this.on('enable', function () {
5314
+ self.$container.removeClass('select2-container--disabled');
5315
+ });
5316
+
5317
+ this.on('disable', function () {
5318
+ self.$container.addClass('select2-container--disabled');
5319
+ });
5320
+
5321
+ this.on('blur', function () {
5322
+ self.$container.removeClass('select2-container--focus');
5323
+ });
5324
+
5325
+ this.on('query', function (params) {
5326
+ if (!self.isOpen()) {
5327
+ self.trigger('open', {});
5328
+ }
5329
+
5330
+ this.dataAdapter.query(params, function (data) {
5331
+ self.trigger('results:all', {
5332
+ data: data,
5333
+ query: params
5334
+ });
5335
+ });
5336
+ });
5337
+
5338
+ this.on('query:append', function (params) {
5339
+ this.dataAdapter.query(params, function (data) {
5340
+ self.trigger('results:append', {
5341
+ data: data,
5342
+ query: params
5343
+ });
5344
+ });
5345
+ });
5346
+
5347
+ this.on('keypress', function (evt) {
5348
+ var key = evt.which;
5349
+
5350
+ if (self.isOpen()) {
5351
+ if (key === KEYS.ESC || key === KEYS.TAB ||
5352
+ (key === KEYS.UP && evt.altKey)) {
5353
+ self.close();
5354
+
5355
+ evt.preventDefault();
5356
+ } else if (key === KEYS.ENTER) {
5357
+ self.trigger('results:select', {});
5358
+
5359
+ evt.preventDefault();
5360
+ } else if ((key === KEYS.SPACE && evt.ctrlKey)) {
5361
+ self.trigger('results:toggle', {});
5362
+
5363
+ evt.preventDefault();
5364
+ } else if (key === KEYS.UP) {
5365
+ self.trigger('results:previous', {});
5366
+
5367
+ evt.preventDefault();
5368
+ } else if (key === KEYS.DOWN) {
5369
+ self.trigger('results:next', {});
5370
+
5371
+ evt.preventDefault();
5372
+ }
5373
+ } else {
5374
+ if (key === KEYS.ENTER || key === KEYS.SPACE ||
5375
+ (key === KEYS.DOWN && evt.altKey)) {
5376
+ self.open();
5377
+
5378
+ evt.preventDefault();
5379
+ }
5380
+ }
5381
+ });
5382
+ };
5383
+
5384
+ Select2.prototype._syncAttributes = function () {
5385
+ this.options.set('disabled', this.$element.prop('disabled'));
5386
+
5387
+ if (this.options.get('disabled')) {
5388
+ if (this.isOpen()) {
5389
+ this.close();
5390
+ }
5391
+
5392
+ this.trigger('disable', {});
5393
+ } else {
5394
+ this.trigger('enable', {});
5395
+ }
5396
+ };
5397
+
5398
+ Select2.prototype._syncSubtree = function (evt, mutations) {
5399
+ var changed = false;
5400
+ var self = this;
5401
+
5402
+ // Ignore any mutation events raised for elements that aren't options or
5403
+ // optgroups. This handles the case when the select element is destroyed
5404
+ if (
5405
+ evt && evt.target && (
5406
+ evt.target.nodeName !== 'OPTION' && evt.target.nodeName !== 'OPTGROUP'
5407
+ )
5408
+ ) {
5409
+ return;
5410
+ }
5411
+
5412
+ if (!mutations) {
5413
+ // If mutation events aren't supported, then we can only assume that the
5414
+ // change affected the selections
5415
+ changed = true;
5416
+ } else if (mutations.addedNodes && mutations.addedNodes.length > 0) {
5417
+ for (var n = 0; n < mutations.addedNodes.length; n++) {
5418
+ var node = mutations.addedNodes[n];
5419
+
5420
+ if (node.selected) {
5421
+ changed = true;
5422
+ }
5423
+ }
5424
+ } else if (mutations.removedNodes && mutations.removedNodes.length > 0) {
5425
+ changed = true;
5426
+ }
5427
+
5428
+ // Only re-pull the data if we think there is a change
5429
+ if (changed) {
5430
+ this.dataAdapter.current(function (currentData) {
5431
+ self.trigger('selection:update', {
5432
+ data: currentData
5433
+ });
5434
+ });
5435
+ }
5436
+ };
5437
+
5438
+ /**
5439
+ * Override the trigger method to automatically trigger pre-events when
5440
+ * there are events that can be prevented.
5441
+ */
5442
+ Select2.prototype.trigger = function (name, args) {
5443
+ var actualTrigger = Select2.__super__.trigger;
5444
+ var preTriggerMap = {
5445
+ 'open': 'opening',
5446
+ 'close': 'closing',
5447
+ 'select': 'selecting',
5448
+ 'unselect': 'unselecting'
5449
+ };
5450
+
5451
+ if (args === undefined) {
5452
+ args = {};
5453
+ }
5454
+
5455
+ if (name in preTriggerMap) {
5456
+ var preTriggerName = preTriggerMap[name];
5457
+ var preTriggerArgs = {
5458
+ prevented: false,
5459
+ name: name,
5460
+ args: args
5461
+ };
5462
+
5463
+ actualTrigger.call(this, preTriggerName, preTriggerArgs);
5464
+
5465
+ if (preTriggerArgs.prevented) {
5466
+ args.prevented = true;
5467
+
5468
+ return;
5469
+ }
5470
+ }
5471
+
5472
+ actualTrigger.call(this, name, args);
5473
+ };
5474
+
5475
+ Select2.prototype.toggleDropdown = function () {
5476
+ if (this.options.get('disabled')) {
5477
+ return;
5478
+ }
5479
+
5480
+ if (this.isOpen()) {
5481
+ this.close();
5482
+ } else {
5483
+ this.open();
5484
+ }
5485
+ };
5486
+
5487
+ Select2.prototype.open = function () {
5488
+ if (this.isOpen()) {
5489
+ return;
5490
+ }
5491
+
5492
+ this.trigger('query', {});
5493
+ };
5494
+
5495
+ Select2.prototype.close = function () {
5496
+ if (!this.isOpen()) {
5497
+ return;
5498
+ }
5499
+
5500
+ this.trigger('close', {});
5501
+ };
5502
+
5503
+ Select2.prototype.isOpen = function () {
5504
+ return this.$container.hasClass('select2-container--open');
5505
+ };
5506
+
5507
+ Select2.prototype.hasFocus = function () {
5508
+ return this.$container.hasClass('select2-container--focus');
5509
+ };
5510
+
5511
+ Select2.prototype.focus = function (data) {
5512
+ // No need to re-trigger focus events if we are already focused
5513
+ if (this.hasFocus()) {
5514
+ return;
5515
+ }
5516
+
5517
+ this.$container.addClass('select2-container--focus');
5518
+ this.trigger('focus', {});
5519
+ };
5520
+
5521
+ Select2.prototype.enable = function (args) {
5522
+ if (this.options.get('debug') && window.console && console.warn) {
5523
+ console.warn(
5524
+ 'Select2: The `select2("enable")` method has been deprecated and will' +
5525
+ ' be removed in later Select2 versions. Use $element.prop("disabled")' +
5526
+ ' instead.'
5527
+ );
5528
+ }
5529
+
5530
+ if (args == null || args.length === 0) {
5531
+ args = [true];
5532
+ }
5533
+
5534
+ var disabled = !args[0];
5535
+
5536
+ this.$element.prop('disabled', disabled);
5537
+ };
5538
+
5539
+ Select2.prototype.data = function () {
5540
+ if (this.options.get('debug') &&
5541
+ arguments.length > 0 && window.console && console.warn) {
5542
+ console.warn(
5543
+ 'Select2: Data can no longer be set using `select2("data")`. You ' +
5544
+ 'should consider setting the value instead using `$element.val()`.'
5545
+ );
5546
+ }
5547
+
5548
+ var data = [];
5549
+
5550
+ this.dataAdapter.current(function (currentData) {
5551
+ data = currentData;
5552
+ });
5553
+
5554
+ return data;
5555
+ };
5556
+
5557
+ Select2.prototype.val = function (args) {
5558
+ if (this.options.get('debug') && window.console && console.warn) {
5559
+ console.warn(
5560
+ 'Select2: The `select2("val")` method has been deprecated and will be' +
5561
+ ' removed in later Select2 versions. Use $element.val() instead.'
5562
+ );
5563
+ }
5564
+
5565
+ if (args == null || args.length === 0) {
5566
+ return this.$element.val();
5567
+ }
5568
+
5569
+ var newVal = args[0];
5570
+
5571
+ if ($.isArray(newVal)) {
5572
+ newVal = $.map(newVal, function (obj) {
5573
+ return obj.toString();
5574
+ });
5575
+ }
5576
+
5577
+ this.$element.val(newVal).trigger('change');
5578
+ };
5579
+
5580
+ Select2.prototype.destroy = function () {
5581
+ this.$container.remove();
5582
+
5583
+ if (this.$element[0].detachEvent) {
5584
+ this.$element[0].detachEvent('onpropertychange', this._syncA);
5585
+ }
5586
+
5587
+ if (this._observer != null) {
5588
+ this._observer.disconnect();
5589
+ this._observer = null;
5590
+ } else if (this.$element[0].removeEventListener) {
5591
+ this.$element[0]
5592
+ .removeEventListener('DOMAttrModified', this._syncA, false);
5593
+ this.$element[0]
5594
+ .removeEventListener('DOMNodeInserted', this._syncS, false);
5595
+ this.$element[0]
5596
+ .removeEventListener('DOMNodeRemoved', this._syncS, false);
5597
+ }
5598
+
5599
+ this._syncA = null;
5600
+ this._syncS = null;
5601
+
5602
+ this.$element.off('.select2');
5603
+ this.$element.attr('tabindex', this.$element.data('old-tabindex'));
5604
+
5605
+ this.$element.removeClass('select2-hidden-accessible');
5606
+ this.$element.attr('aria-hidden', 'false');
5607
+ this.$element.removeData('select2');
5608
+
5609
+ this.dataAdapter.destroy();
5610
+ this.selection.destroy();
5611
+ this.dropdown.destroy();
5612
+ this.results.destroy();
5613
+
5614
+ this.dataAdapter = null;
5615
+ this.selection = null;
5616
+ this.dropdown = null;
5617
+ this.results = null;
5618
+ };
5619
+
5620
+ Select2.prototype.render = function () {
5621
+ var $container = $(
5622
+ '<span class="select2 select2-container">' +
5623
+ '<span class="selection"></span>' +
5624
+ '<span class="dropdown-wrapper" aria-hidden="true"></span>' +
5625
+ '</span>'
5626
+ );
5627
+
5628
+ $container.attr('dir', this.options.get('dir'));
5629
+
5630
+ this.$container = $container;
5631
+
5632
+ this.$container.addClass('select2-container--' + this.options.get('theme'));
5633
+
5634
+ $container.data('element', this.$element);
5635
+
5636
+ return $container;
5637
+ };
5638
+
5639
+ return Select2;
5640
+ });
5641
+
5642
+ S2.define('jquery-mousewheel',[
5643
+ 'jquery'
5644
+ ], function ($) {
5645
+ // Used to shim jQuery.mousewheel for non-full builds.
5646
+ return $;
5647
+ });
5648
+
5649
+ S2.define('jquery.select2',[
5650
+ 'jquery',
5651
+ 'jquery-mousewheel',
5652
+
5653
+ './select2/core',
5654
+ './select2/defaults'
5655
+ ], function ($, _, Select2, Defaults) {
5656
+ if ($.fn.select2 == null) {
5657
+ // All methods that should return the element
5658
+ var thisMethods = ['open', 'close', 'destroy'];
5659
+
5660
+ $.fn.select2 = function (options) {
5661
+ options = options || {};
5662
+
5663
+ if (typeof options === 'object') {
5664
+ this.each(function () {
5665
+ var instanceOptions = $.extend(true, {}, options);
5666
+
5667
+ var instance = new Select2($(this), instanceOptions);
5668
+ });
5669
+
5670
+ return this;
5671
+ } else if (typeof options === 'string') {
5672
+ var ret;
5673
+ var args = Array.prototype.slice.call(arguments, 1);
5674
+
5675
+ this.each(function () {
5676
+ var instance = $(this).data('select2');
5677
+
5678
+ if (instance == null && window.console && console.error) {
5679
+ console.error(
5680
+ 'The select2(\'' + options + '\') method was called on an ' +
5681
+ 'element that is not using Select2.'
5682
+ );
5683
+ }
5684
+
5685
+ ret = instance[options].apply(instance, args);
5686
+ });
5687
+
5688
+ // Check if we should be returning `this`
5689
+ if ($.inArray(options, thisMethods) > -1) {
5690
+ return this;
5691
+ }
5692
+
5693
+ return ret;
5694
+ } else {
5695
+ throw new Error('Invalid arguments for Select2: ' + options);
5696
+ }
5697
+ };
5698
+ }
5699
+
5700
+ if ($.fn.select2.defaults == null) {
5701
+ $.fn.select2.defaults = Defaults;
5702
+ }
5703
+
5704
+ return Select2;
5705
+ });
5706
+
5707
+ // Return the AMD loader configuration so it can be used outside of this file
5708
+ return {
5709
+ define: S2.define,
5710
+ require: S2.require
5711
+ };
5712
+ }());
5713
+
5714
+ // Autoload the jQuery bindings
5715
+ // We know that all of the modules exist above this, so we're safe
5716
+ var select2 = S2.require('jquery.select2');
5717
+
5718
+ // Hold the AMD module references on the jQuery function that was just loaded
5719
+ // This allows Select2 to use the internal loader outside of this file, such
5720
+ // as in the language files.
5721
+ jQuery.fn.select2.amd = S2;
5722
+
5723
+ // Return the Select2 instance for anyone who is importing it.
5724
+ return select2;
5725
+ }));
js/select2-4.0.3/js/select2.min.js ADDED
@@ -0,0 +1,3 @@
 
 
 
1
+ /*! 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c=a(this),d=c.parent(),f=d.data("data");e.trigger("unselect",{originalEvent:b,data:f})}})},d.prototype.clear=function(){this.$selection.find(".select2-selection__rendered").empty()},d.prototype.display=function(a,b){var c=this.options.get("templateSelection"),d=this.options.get("escapeMarkup");return d(c(a,b))},d.prototype.selectionContainer=function(){var b=a('<li class="select2-selection__choice"><span class="select2-selection__choice__remove" role="presentation">&times;</span></li>');return b},d.prototype.update=function(a){if(this.clear(),0!==a.length){for(var b=[],d=0;d<a.length;d++){var e=a[d],f=this.selectionContainer(),g=this.display(e,f);f.append(g),f.prop("title",e.title||e.text),f.data("data",e),b.push(f)}var h=this.$selection.find(".select2-selection__rendered");c.appendMany(h,b)}},d}),b.define("select2/selection/placeholder",["../utils"],function(a){function b(a,b,c){this.placeholder=this.normalizePlaceholder(c.get("placeholder")),a.call(this,b,c)}return 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b=this._normalizeItem(b),b.element=a[0],c.data(a[0],"data",b),b},d.prototype._normalizeItem=function(a){c.isPlainObject(a)||(a={id:a,text:a}),a=c.extend({},{text:""},a);var b={selected:!1,disabled:!1};return null!=a.id&&(a.id=a.id.toString()),null!=a.text&&(a.text=a.text.toString()),null==a._resultId&&a.id&&null!=this.container&&(a._resultId=this.generateResultId(this.container,a)),c.extend({},b,a)},d.prototype.matches=function(a,b){var c=this.options.get("matcher");return c(a,b)},d}),b.define("select2/data/array",["./select","../utils","jquery"],function(a,b,c){function d(a,b){var c=b.get("data")||[];d.__super__.constructor.call(this,a,b),this.addOptions(this.convertToOptions(c))}return b.Extend(d,a),d.prototype.select=function(a){var b=this.$element.find("option").filter(function(b,c){return c.value==a.id.toString()});0===b.length&&(b=this.option(a),this.addOptions(b)),d.__super__.select.call(this,a)},d.prototype.convertToOptions=function(a){function d(a){return function(){return 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a},d.prototype.query=function(a,b){function d(){var d=f.transport(f,function(d){var f=e.processResults(d,a);e.options.get("debug")&&window.console&&console.error&&(f&&f.results&&c.isArray(f.results)||console.error("Select2: The AJAX results did not return an array in the `results` key of the response.")),b(f)},function(){d.status&&"0"===d.status||e.trigger("results:message",{message:"errorLoading"})});e._request=d}var e=this;null!=this._request&&(c.isFunction(this._request.abort)&&this._request.abort(),this._request=null);var f=c.extend({type:"GET"},this.ajaxOptions);"function"==typeof f.url&&(f.url=f.url.call(this.$element,a)),"function"==typeof f.data&&(f.data=f.data.call(this.$element,a)),this.ajaxOptions.delay&&null!=a.term?(this._queryTimeout&&window.clearTimeout(this._queryTimeout),this._queryTimeout=window.setTimeout(d,this.ajaxOptions.delay)):d()},d}),b.define("select2/data/tags",["jquery"],function(a){function b(b,c,d){var e=d.get("tags"),f=d.get("createTag");void 0!==f&&(this.createTag=f);var g=d.get("insertTag");if(void 0!==g&&(this.insertTag=g),b.call(this,c,d),a.isArray(e))for(var h=0;h<e.length;h++){var i=e[h],j=this._normalizeItem(i),k=this.option(j);this.$element.append(k)}}return b.prototype.query=function(a,b,c){function d(a,f){for(var g=a.results,h=0;h<g.length;h++){var i=g[h],j=null!=i.children&&!d({results:i.children},!0),k=i.text===b.term;if(k||j)return f?!1:(a.data=g,void c(a))}if(f)return!0;var l=e.createTag(b);if(null!=l){var m=e.option(l);m.attr("data-select2-tag",!0),e.addOptions([m]),e.insertTag(g,l)}a.results=g,c(a)}var e=this;return this._removeOldTags(),null==b.term||null!=b.page?void a.call(this,b,c):void a.call(this,b,d)},b.prototype.createTag=function(b,c){var d=a.trim(c.term);return""===d?null:{id:d,text:d}},b.prototype.insertTag=function(a,b,c){b.unshift(c)},b.prototype._removeOldTags=function(b){var c=(this._lastTag,this.$element.find("option[data-select2-tag]"));c.each(function(){this.selected||a(this).remove()})},b}),b.define("select2/data/tokenizer",["jquery"],function(a){function b(a,b,c){var d=c.get("tokenizer");void 0!==d&&(this.tokenizer=d),a.call(this,b,c)}return b.prototype.bind=function(a,b,c){a.call(this,b,c),this.$search=b.dropdown.$search||b.selection.$search||c.find(".select2-search__field")},b.prototype.query=function(b,c,d){function e(b){var c=g._normalizeItem(b),d=g.$element.find("option").filter(function(){return a(this).val()===c.id});if(!d.length){var e=g.option(c);e.attr("data-select2-tag",!0),g._removeOldTags(),g.addOptions([e])}f(c)}function f(a){g.trigger("select",{data:a})}var g=this;c.term=c.term||"";var h=this.tokenizer(c,this.options,e);h.term!==c.term&&(this.$search.length&&(this.$search.val(h.term),this.$search.focus()),c.term=h.term),b.call(this,c,d)},b.prototype.tokenizer=function(b,c,d,e){for(var f=d.get("tokenSeparators")||[],g=c.term,h=0,i=this.createTag||function(a){return{id:a.term,text:a.term}};h<g.length;){var j=g[h];if(-1!==a.inArray(j,f)){var k=g.substr(0,h),l=a.extend({},c,{term:k}),m=i(l);null!=m?(e(m),g=g.substr(h+1)||"",h=0):h++}else h++}return{term:g}},b}),b.define("select2/data/minimumInputLength",[],function(){function a(a,b,c){this.minimumInputLength=c.get("minimumInputLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){return b.term=b.term||"",b.term.length<this.minimumInputLength?void this.trigger("results:message",{message:"inputTooShort",args:{minimum:this.minimumInputLength,input:b.term,params:b}}):void a.call(this,b,c)},a}),b.define("select2/data/maximumInputLength",[],function(){function a(a,b,c){this.maximumInputLength=c.get("maximumInputLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){return b.term=b.term||"",this.maximumInputLength>0&&b.term.length>this.maximumInputLength?void this.trigger("results:message",{message:"inputTooLong",args:{maximum:this.maximumInputLength,input:b.term,params:b}}):void a.call(this,b,c)},a}),b.define("select2/data/maximumSelectionLength",[],function(){function a(a,b,c){this.maximumSelectionLength=c.get("maximumSelectionLength"),a.call(this,b,c)}return a.prototype.query=function(a,b,c){var d=this;this.current(function(e){var f=null!=e?e.length:0;return d.maximumSelectionLength>0&&f>=d.maximumSelectionLength?void d.trigger("results:message",{message:"maximumSelected",args:{maximum:d.maximumSelectionLength}}):void a.call(d,b,c)})},a}),b.define("select2/dropdown",["jquery","./utils"],function(a,b){function c(a,b){this.$element=a,this.options=b,c.__super__.constructor.call(this)}return b.Extend(c,b.Observable),c.prototype.render=function(){var b=a('<span class="select2-dropdown"><span class="select2-results"></span></span>');return b.attr("dir",this.options.get("dir")),this.$dropdown=b,b},c.prototype.bind=function(){},c.prototype.position=function(a,b){},c.prototype.destroy=function(){this.$dropdown.remove()},c}),b.define("select2/dropdown/search",["jquery","../utils"],function(a,b){function c(){}return c.prototype.render=function(b){var c=b.call(this),d=a('<span class="select2-search select2-search--dropdown"><input class="select2-search__field" type="search" tabindex="-1" autocomplete="off" autocorrect="off" autocapitalize="off" spellcheck="false" role="textbox" /></span>');return this.$searchContainer=d,this.$search=d.find("input"),c.prepend(d),c},c.prototype.bind=function(b,c,d){var e=this;b.call(this,c,d),this.$search.on("keydown",function(a){e.trigger("keypress",a),e._keyUpPrevented=a.isDefaultPrevented()}),this.$search.on("input",function(b){a(this).off("keyup")}),this.$search.on("keyup input",function(a){e.handleSearch(a)}),c.on("open",function(){e.$search.attr("tabindex",0),e.$search.focus(),window.setTimeout(function(){e.$search.focus()},0)}),c.on("close",function(){e.$search.attr("tabindex",-1),e.$search.val("")}),c.on("focus",function(){c.isOpen()&&e.$search.focus()}),c.on("results:all",function(a){if(null==a.query.term||""===a.query.term){var b=e.showSearch(a);b?e.$searchContainer.removeClass("select2-search--hide"):e.$searchContainer.addClass("select2-search--hide")}})},c.prototype.handleSearch=function(a){if(!this._keyUpPrevented){var b=this.$search.val();this.trigger("query",{term:b})}this._keyUpPrevented=!1},c.prototype.showSearch=function(a,b){return!0},c}),b.define("select2/dropdown/hidePlaceholder",[],function(){function a(a,b,c,d){this.placeholder=this.normalizePlaceholder(c.get("placeholder")),a.call(this,b,c,d)}return a.prototype.append=function(a,b){b.results=this.removePlaceholder(b.results),a.call(this,b)},a.prototype.normalizePlaceholder=function(a,b){return"string"==typeof b&&(b={id:"",text:b}),b},a.prototype.removePlaceholder=function(a,b){for(var c=b.slice(0),d=b.length-1;d>=0;d--){var e=b[d];this.placeholder.id===e.id&&c.splice(d,1)}return c},a}),b.define("select2/dropdown/infiniteScroll",["jquery"],function(a){function b(a,b,c,d){this.lastParams={},a.call(this,b,c,d),this.$loadingMore=this.createLoadingMore(),this.loading=!1}return b.prototype.append=function(a,b){this.$loadingMore.remove(),this.loading=!1,a.call(this,b),this.showLoadingMore(b)&&this.$results.append(this.$loadingMore)},b.prototype.bind=function(b,c,d){var e=this;b.call(this,c,d),c.on("query",function(a){e.lastParams=a,e.loading=!0}),c.on("query:append",function(a){e.lastParams=a,e.loading=!0}),this.$results.on("scroll",function(){var b=a.contains(document.documentElement,e.$loadingMore[0]);if(!e.loading&&b){var c=e.$results.offset().top+e.$results.outerHeight(!1),d=e.$loadingMore.offset().top+e.$loadingMore.outerHeight(!1);c+50>=d&&e.loadMore()}})},b.prototype.loadMore=function(){this.loading=!0;var b=a.extend({},{page:1},this.lastParams);b.page++,this.trigger("query:append",b)},b.prototype.showLoadingMore=function(a,b){return b.pagination&&b.pagination.more},b.prototype.createLoadingMore=function(){var b=a('<li class="select2-results__option select2-results__option--load-more"role="treeitem" aria-disabled="true"></li>'),c=this.options.get("translations").get("loadingMore");return b.html(c(this.lastParams)),b},b}),b.define("select2/dropdown/attachBody",["jquery","../utils"],function(a,b){function c(b,c,d){this.$dropdownParent=d.get("dropdownParent")||a(document.body),b.call(this,c,d)}return c.prototype.bind=function(a,b,c){var d=this,e=!1;a.call(this,b,c),b.on("open",function(){d._showDropdown(),d._attachPositioningHandler(b),e||(e=!0,b.on("results:all",function(){d._positionDropdown(),d._resizeDropdown()}),b.on("results:append",function(){d._positionDropdown(),d._resizeDropdown()}))}),b.on("close",function(){d._hideDropdown(),d._detachPositioningHandler(b)}),this.$dropdownContainer.on("mousedown",function(a){a.stopPropagation()})},c.prototype.destroy=function(a){a.call(this),this.$dropdownContainer.remove()},c.prototype.position=function(a,b,c){b.attr("class",c.attr("class")),b.removeClass("select2"),b.addClass("select2-container--open"),b.css({position:"absolute",top:-999999}),this.$container=c},c.prototype.render=function(b){var c=a("<span></span>"),d=b.call(this);return c.append(d),this.$dropdownContainer=c,c},c.prototype._hideDropdown=function(a){this.$dropdownContainer.detach()},c.prototype._attachPositioningHandler=function(c,d){var e=this,f="scroll.select2."+d.id,g="resize.select2."+d.id,h="orientationchange.select2."+d.id,i=this.$container.parents().filter(b.hasScroll);i.each(function(){a(this).data("select2-scroll-position",{x:a(this).scrollLeft(),y:a(this).scrollTop()})}),i.on(f,function(b){var c=a(this).data("select2-scroll-position");a(this).scrollTop(c.y)}),a(window).on(f+" "+g+" "+h,function(a){e._positionDropdown(),e._resizeDropdown()})},c.prototype._detachPositioningHandler=function(c,d){var e="scroll.select2."+d.id,f="resize.select2."+d.id,g="orientationchange.select2."+d.id,h=this.$container.parents().filter(b.hasScroll);h.off(e),a(window).off(e+" "+f+" "+g)},c.prototype._positionDropdown=function(){var b=a(window),c=this.$dropdown.hasClass("select2-dropdown--above"),d=this.$dropdown.hasClass("select2-dropdown--below"),e=null,f=this.$container.offset();f.bottom=f.top+this.$container.outerHeight(!1);var g={height:this.$container.outerHeight(!1)};g.top=f.top,g.bottom=f.top+g.height;var h={height:this.$dropdown.outerHeight(!1)},i={top:b.scrollTop(),bottom:b.scrollTop()+b.height()},j=i.top<f.top-h.height,k=i.bottom>f.bottom+h.height,l={left:f.left,top:g.bottom},m=this.$dropdownParent;"static"===m.css("position")&&(m=m.offsetParent());var n=m.offset();l.top-=n.top,l.left-=n.left,c||d||(e="below"),k||!j||c?!j&&k&&c&&(e="below"):e="above",("above"==e||c&&"below"!==e)&&(l.top=g.top-n.top-h.height),null!=e&&(this.$dropdown.removeClass("select2-dropdown--below select2-dropdown--above").addClass("select2-dropdown--"+e),this.$container.removeClass("select2-container--below select2-container--above").addClass("select2-container--"+e)),this.$dropdownContainer.css(l)},c.prototype._resizeDropdown=function(){var a={width:this.$container.outerWidth(!1)+"px"};this.options.get("dropdownAutoWidth")&&(a.minWidth=a.width,a.position="relative",a.width="auto"),this.$dropdown.css(a)},c.prototype._showDropdown=function(a){this.$dropdownContainer.appendTo(this.$dropdownParent),this._positionDropdown(),this._resizeDropdown()},c}),b.define("select2/dropdown/minimumResultsForSearch",[],function(){function a(b){for(var c=0,d=0;d<b.length;d++){var e=b[d];e.children?c+=a(e.children):c++}return c}function b(a,b,c,d){this.minimumResultsForSearch=c.get("minimumResultsForSearch"),this.minimumResultsForSearch<0&&(this.minimumResultsForSearch=1/0),a.call(this,b,c,d)}return b.prototype.showSearch=function(b,c){return a(c.data.results)<this.minimumResultsForSearch?!1:b.call(this,c)},b}),b.define("select2/dropdown/selectOnClose",[],function(){function a(){}return a.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),b.on("close",function(a){d._handleSelectOnClose(a)})},a.prototype._handleSelectOnClose=function(a,b){if(b&&null!=b.originalSelect2Event){var c=b.originalSelect2Event;if("select"===c._type||"unselect"===c._type)return}var d=this.getHighlightedResults();if(!(d.length<1)){var e=d.data("data");null!=e.element&&e.element.selected||null==e.element&&e.selected||this.trigger("select",{data:e})}},a}),b.define("select2/dropdown/closeOnSelect",[],function(){function a(){}return a.prototype.bind=function(a,b,c){var d=this;a.call(this,b,c),b.on("select",function(a){d._selectTriggered(a)}),b.on("unselect",function(a){d._selectTriggered(a)})},a.prototype._selectTriggered=function(a,b){var c=b.originalEvent;c&&c.ctrlKey||this.trigger("close",{originalEvent:c,originalSelect2Event:b})},a}),b.define("select2/i18n/en",[],function(){return{errorLoading:function(){return"The results could not be loaded."},inputTooLong:function(a){var b=a.input.length-a.maximum,c="Please delete "+b+" character";return 1!=b&&(c+="s"),c},inputTooShort:function(a){var b=a.minimum-a.input.length,c="Please enter "+b+" or more characters";return c},loadingMore:function(){return"Loading more results…"},maximumSelected:function(a){var b="You can only select "+a.maximum+" item";return 1!=a.maximum&&(b+="s"),b},noResults:function(){return"No results found"},searching:function(){return"Searching…"}}}),b.define("select2/defaults",["jquery","require","./results","./selection/single","./selection/multiple","./selection/placeholder","./selection/allowClear","./selection/search","./selection/eventRelay","./utils","./translation","./diacritics","./data/select","./data/array","./data/ajax","./data/tags","./data/tokenizer","./data/minimumInputLength","./data/maximumInputLength","./data/maximumSelectionLength","./dropdown","./dropdown/search","./dropdown/hidePlaceholder","./dropdown/infiniteScroll","./dropdown/attachBody","./dropdown/minimumResultsForSearch","./dropdown/selectOnClose","./dropdown/closeOnSelect","./i18n/en"],function(a,b,c,d,e,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C){function D(){this.reset()}D.prototype.apply=function(l){if(l=a.extend(!0,{},this.defaults,l),null==l.dataAdapter){if(null!=l.ajax?l.dataAdapter=o:null!=l.data?l.dataAdapter=n:l.dataAdapter=m,l.minimumInputLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,r)),l.maximumInputLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,s)),l.maximumSelectionLength>0&&(l.dataAdapter=j.Decorate(l.dataAdapter,t)),l.tags&&(l.dataAdapter=j.Decorate(l.dataAdapter,p)),(null!=l.tokenSeparators||null!=l.tokenizer)&&(l.dataAdapter=j.Decorate(l.dataAdapter,q)),null!=l.query){var C=b(l.amdBase+"compat/query");l.dataAdapter=j.Decorate(l.dataAdapter,C)}if(null!=l.initSelection){var D=b(l.amdBase+"compat/initSelection");l.dataAdapter=j.Decorate(l.dataAdapter,D)}}if(null==l.resultsAdapter&&(l.resultsAdapter=c,null!=l.ajax&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,x)),null!=l.placeholder&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,w)),l.selectOnClose&&(l.resultsAdapter=j.Decorate(l.resultsAdapter,A))),null==l.dropdownAdapter){if(l.multiple)l.dropdownAdapter=u;else{var E=j.Decorate(u,v);l.dropdownAdapter=E}if(0!==l.minimumResultsForSearch&&(l.dropdownAdapter=j.Decorate(l.dropdownAdapter,z)),l.closeOnSelect&&(l.dropdownAdapter=j.Decorate(l.dropdownAdapter,B)),null!=l.dropdownCssClass||null!=l.dropdownCss||null!=l.adaptDropdownCssClass){var F=b(l.amdBase+"compat/dropdownCss");l.dropdownAdapter=j.Decorate(l.dropdownAdapter,F)}l.dropdownAdapter=j.Decorate(l.dropdownAdapter,y)}if(null==l.selectionAdapter){if(l.multiple?l.selectionAdapter=e:l.selectionAdapter=d,null!=l.placeholder&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,f)),l.allowClear&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,g)),l.multiple&&(l.selectionAdapter=j.Decorate(l.selectionAdapter,h)),null!=l.containerCssClass||null!=l.containerCss||null!=l.adaptContainerCssClass){var G=b(l.amdBase+"compat/containerCss");l.selectionAdapter=j.Decorate(l.selectionAdapter,G)}l.selectionAdapter=j.Decorate(l.selectionAdapter,i)}if("string"==typeof l.language)if(l.language.indexOf("-")>0){var H=l.language.split("-"),I=H[0];l.language=[l.language,I]}else l.language=[l.language];if(a.isArray(l.language)){var J=new k;l.language.push("en");for(var K=l.language,L=0;L<K.length;L++){var M=K[L],N={};try{N=k.loadPath(M)}catch(O){try{M=this.defaults.amdLanguageBase+M,N=k.loadPath(M)}catch(P){l.debug&&window.console&&console.warn&&console.warn('Select2: The language file for "'+M+'" could not be automatically loaded. A fallback will be used instead.');continue}}J.extend(N)}l.translations=J}else{var Q=k.loadPath(this.defaults.amdLanguageBase+"en"),R=new k(l.language);R.extend(Q),l.translations=R}return l},D.prototype.reset=function(){function b(a){function b(a){return l[a]||a}return a.replace(/[^\u0000-\u007E]/g,b)}function c(d,e){if(""===a.trim(d.term))return e;if(e.children&&e.children.length>0){for(var f=a.extend(!0,{},e),g=e.children.length-1;g>=0;g--){var h=e.children[g],i=c(d,h);null==i&&f.children.splice(g,1)}return f.children.length>0?f:c(d,f)}var j=b(e.text).toUpperCase(),k=b(d.term).toUpperCase();return j.indexOf(k)>-1?e:null}this.defaults={amdBase:"./",amdLanguageBase:"./i18n/",closeOnSelect:!0,debug:!1,dropdownAutoWidth:!1,escapeMarkup:j.escapeMarkup,language:C,matcher:c,minimumInputLength:0,maximumInputLength:0,maximumSelectionLength:0,minimumResultsForSearch:0,selectOnClose:!1,sorter:function(a){return a},templateResult:function(a){return a.text},templateSelection:function(a){return a.text},theme:"default",width:"resolve"}},D.prototype.set=function(b,c){var d=a.camelCase(b),e={};e[d]=c;var f=j._convertData(e);a.extend(this.defaults,f)};var E=new D;return E}),b.define("select2/options",["require","jquery","./defaults","./utils"],function(a,b,c,d){function e(b,e){if(this.options=b,null!=e&&this.fromElement(e),this.options=c.apply(this.options),e&&e.is("input")){var f=a(this.get("amdBase")+"compat/inputData");this.options.dataAdapter=d.Decorate(this.options.dataAdapter,f)}}return e.prototype.fromElement=function(a){var c=["select2"];null==this.options.multiple&&(this.options.multiple=a.prop("multiple")),null==this.options.disabled&&(this.options.disabled=a.prop("disabled")),null==this.options.language&&(a.prop("lang")?this.options.language=a.prop("lang").toLowerCase():a.closest("[lang]").prop("lang")&&(this.options.language=a.closest("[lang]").prop("lang"))),null==this.options.dir&&(a.prop("dir")?this.options.dir=a.prop("dir"):a.closest("[dir]").prop("dir")?this.options.dir=a.closest("[dir]").prop("dir"):this.options.dir="ltr"),a.prop("disabled",this.options.disabled),a.prop("multiple",this.options.multiple),a.data("select2Tags")&&(this.options.debug&&window.console&&console.warn&&console.warn('Select2: The `data-select2-tags` attribute has been changed to use the `data-data` and `data-tags="true"` attributes and will be removed in future versions of Select2.'),a.data("data",a.data("select2Tags")),a.data("tags",!0)),a.data("ajaxUrl")&&(this.options.debug&&window.console&&console.warn&&console.warn("Select2: The `data-ajax-url` attribute has been changed to `data-ajax--url` and support for the old attribute will be removed in future versions of Select2."),a.attr("ajax--url",a.data("ajaxUrl")),a.data("ajax--url",a.data("ajaxUrl")));var e={};e=b.fn.jquery&&"1."==b.fn.jquery.substr(0,2)&&a[0].dataset?b.extend(!0,{},a[0].dataset,a.data()):a.data();var f=b.extend(!0,{},e);f=d._convertData(f);for(var g in f)b.inArray(g,c)>-1||(b.isPlainObject(this.options[g])?b.extend(this.options[g],f[g]):this.options[g]=f[g]);return this},e.prototype.get=function(a){return this.options[a]},e.prototype.set=function(a,b){this.options[a]=b},e}),b.define("select2/core",["jquery","./options","./utils","./keys"],function(a,b,c,d){var e=function(a,c){null!=a.data("select2")&&a.data("select2").destroy(),this.$element=a,this.id=this._generateId(a),c=c||{},this.options=new b(c,a),e.__super__.constructor.call(this);var d=a.attr("tabindex")||0;a.data("old-tabindex",d),a.attr("tabindex","-1");var f=this.options.get("dataAdapter");this.dataAdapter=new f(a,this.options);var g=this.render();this._placeContainer(g);var h=this.options.get("selectionAdapter");this.selection=new h(a,this.options),this.$selection=this.selection.render(),this.selection.position(this.$selection,g);var i=this.options.get("dropdownAdapter");this.dropdown=new i(a,this.options),this.$dropdown=this.dropdown.render(),this.dropdown.position(this.$dropdown,g);var j=this.options.get("resultsAdapter");this.results=new j(a,this.options,this.dataAdapter),this.$results=this.results.render(),this.results.position(this.$results,this.$dropdown);var k=this;this._bindAdapters(),this._registerDomEvents(),this._registerDataEvents(),this._registerSelectionEvents(),this._registerDropdownEvents(),this._registerResultsEvents(),this._registerEvents(),this.dataAdapter.current(function(a){k.trigger("selection:update",{data:a})}),a.addClass("select2-hidden-accessible"),a.attr("aria-hidden","true"),this._syncAttributes(),a.data("select2",this)};return c.Extend(e,c.Observable),e.prototype._generateId=function(a){var b="";return b=null!=a.attr("id")?a.attr("id"):null!=a.attr("name")?a.attr("name")+"-"+c.generateChars(2):c.generateChars(4),b=b.replace(/(:|\.|\[|\]|,)/g,""),b="select2-"+b},e.prototype._placeContainer=function(a){a.insertAfter(this.$element);var b=this._resolveWidth(this.$element,this.options.get("width"));null!=b&&a.css("width",b)},e.prototype._resolveWidth=function(a,b){var c=/^width:(([-+]?([0-9]*\.)?[0-9]+)(px|em|ex|%|in|cm|mm|pt|pc))/i;if("resolve"==b){var d=this._resolveWidth(a,"style");return null!=d?d:this._resolveWidth(a,"element")}if("element"==b){var e=a.outerWidth(!1);return 0>=e?"auto":e+"px"}if("style"==b){var f=a.attr("style");if("string"!=typeof f)return null;for(var g=f.split(";"),h=0,i=g.length;i>h;h+=1){var j=g[h].replace(/\s/g,""),k=j.match(c);if(null!==k&&k.length>=1)return k[1]}return null}return b},e.prototype._bindAdapters=function(){this.dataAdapter.bind(this,this.$container),this.selection.bind(this,this.$container),this.dropdown.bind(this,this.$container),this.results.bind(this,this.$container)},e.prototype._registerDomEvents=function(){var b=this;this.$element.on("change.select2",function(){b.dataAdapter.current(function(a){b.trigger("selection:update",{data:a})})}),this.$element.on("focus.select2",function(a){b.trigger("focus",a)}),this._syncA=c.bind(this._syncAttributes,this),this._syncS=c.bind(this._syncSubtree,this),this.$element[0].attachEvent&&this.$element[0].attachEvent("onpropertychange",this._syncA);var d=window.MutationObserver||window.WebKitMutationObserver||window.MozMutationObserver;null!=d?(this._observer=new d(function(c){a.each(c,b._syncA),a.each(c,b._syncS)}),this._observer.observe(this.$element[0],{attributes:!0,childList:!0,subtree:!1})):this.$element[0].addEventListener&&(this.$element[0].addEventListener("DOMAttrModified",b._syncA,!1),this.$element[0].addEventListener("DOMNodeInserted",b._syncS,!1),this.$element[0].addEventListener("DOMNodeRemoved",b._syncS,!1))},e.prototype._registerDataEvents=function(){var a=this;this.dataAdapter.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerSelectionEvents=function(){var b=this,c=["toggle","focus"];this.selection.on("toggle",function(){b.toggleDropdown()}),this.selection.on("focus",function(a){b.focus(a)}),this.selection.on("*",function(d,e){-1===a.inArray(d,c)&&b.trigger(d,e)})},e.prototype._registerDropdownEvents=function(){var a=this;this.dropdown.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerResultsEvents=function(){var a=this;this.results.on("*",function(b,c){a.trigger(b,c)})},e.prototype._registerEvents=function(){var a=this;this.on("open",function(){a.$container.addClass("select2-container--open")}),this.on("close",function(){a.$container.removeClass("select2-container--open")}),this.on("enable",function(){a.$container.removeClass("select2-container--disabled")}),this.on("disable",function(){a.$container.addClass("select2-container--disabled")}),this.on("blur",function(){a.$container.removeClass("select2-container--focus")}),this.on("query",function(b){a.isOpen()||a.trigger("open",{}),this.dataAdapter.query(b,function(c){a.trigger("results:all",{data:c,query:b})})}),this.on("query:append",function(b){this.dataAdapter.query(b,function(c){a.trigger("results:append",{data:c,query:b})})}),this.on("keypress",function(b){var c=b.which;a.isOpen()?c===d.ESC||c===d.TAB||c===d.UP&&b.altKey?(a.close(),b.preventDefault()):c===d.ENTER?(a.trigger("results:select",{}),b.preventDefault()):c===d.SPACE&&b.ctrlKey?(a.trigger("results:toggle",{}),b.preventDefault()):c===d.UP?(a.trigger("results:previous",{}),b.preventDefault()):c===d.DOWN&&(a.trigger("results:next",{}),b.preventDefault()):(c===d.ENTER||c===d.SPACE||c===d.DOWN&&b.altKey)&&(a.open(),b.preventDefault())})},e.prototype._syncAttributes=function(){this.options.set("disabled",this.$element.prop("disabled")),this.options.get("disabled")?(this.isOpen()&&this.close(),this.trigger("disable",{})):this.trigger("enable",{})},e.prototype._syncSubtree=function(a,b){var c=!1,d=this;if(!a||!a.target||"OPTION"===a.target.nodeName||"OPTGROUP"===a.target.nodeName){if(b)if(b.addedNodes&&b.addedNodes.length>0)for(var e=0;e<b.addedNodes.length;e++){var f=b.addedNodes[e];f.selected&&(c=!0)}else b.removedNodes&&b.removedNodes.length>0&&(c=!0);else c=!0;c&&this.dataAdapter.current(function(a){d.trigger("selection:update",{data:a})})}},e.prototype.trigger=function(a,b){var c=e.__super__.trigger,d={open:"opening",close:"closing",select:"selecting",unselect:"unselecting"};if(void 0===b&&(b={}),a in d){var f=d[a],g={prevented:!1,name:a,args:b};if(c.call(this,f,g),g.prevented)return void(b.prevented=!0)}c.call(this,a,b)},e.prototype.toggleDropdown=function(){this.options.get("disabled")||(this.isOpen()?this.close():this.open())},e.prototype.open=function(){this.isOpen()||this.trigger("query",{})},e.prototype.close=function(){this.isOpen()&&this.trigger("close",{})},e.prototype.isOpen=function(){return this.$container.hasClass("select2-container--open")},e.prototype.hasFocus=function(){return this.$container.hasClass("select2-container--focus")},e.prototype.focus=function(a){this.hasFocus()||(this.$container.addClass("select2-container--focus"),this.trigger("focus",{}))},e.prototype.enable=function(a){this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("enable")` method has been deprecated and will be removed in later Select2 versions. Use $element.prop("disabled") instead.'),(null==a||0===a.length)&&(a=[!0]);var b=!a[0];this.$element.prop("disabled",b)},e.prototype.data=function(){this.options.get("debug")&&arguments.length>0&&window.console&&console.warn&&console.warn('Select2: Data can no longer be set using `select2("data")`. You should consider setting the value instead using `$element.val()`.');var a=[];return this.dataAdapter.current(function(b){a=b}),a},e.prototype.val=function(b){if(this.options.get("debug")&&window.console&&console.warn&&console.warn('Select2: The `select2("val")` method has been deprecated and will be removed in later Select2 versions. Use $element.val() instead.'),null==b||0===b.length)return this.$element.val();var c=b[0];a.isArray(c)&&(c=a.map(c,function(a){return a.toString()})),this.$element.val(c).trigger("change")},e.prototype.destroy=function(){this.$container.remove(),this.$element[0].detachEvent&&this.$element[0].detachEvent("onpropertychange",this._syncA),null!=this._observer?(this._observer.disconnect(),this._observer=null):this.$element[0].removeEventListener&&(this.$element[0].removeEventListener("DOMAttrModified",this._syncA,!1),this.$element[0].removeEventListener("DOMNodeInserted",this._syncS,!1),this.$element[0].removeEventListener("DOMNodeRemoved",this._syncS,!1)),this._syncA=null,this._syncS=null,this.$element.off(".select2"),this.$element.attr("tabindex",this.$element.data("old-tabindex")),this.$element.removeClass("select2-hidden-accessible"),this.$element.attr("aria-hidden","false"),this.$element.removeData("select2"),this.dataAdapter.destroy(),this.selection.destroy(),this.dropdown.destroy(),this.results.destroy(),this.dataAdapter=null,this.selection=null,this.dropdown=null,this.results=null;
3
+ },e.prototype.render=function(){var b=a('<span class="select2 select2-container"><span class="selection"></span><span class="dropdown-wrapper" aria-hidden="true"></span></span>');return b.attr("dir",this.options.get("dir")),this.$container=b,this.$container.addClass("select2-container--"+this.options.get("theme")),b.data("element",this.$element),b},e}),b.define("jquery-mousewheel",["jquery"],function(a){return a}),b.define("jquery.select2",["jquery","jquery-mousewheel","./select2/core","./select2/defaults"],function(a,b,c,d){if(null==a.fn.select2){var e=["open","close","destroy"];a.fn.select2=function(b){if(b=b||{},"object"==typeof b)return this.each(function(){var d=a.extend(!0,{},b);new c(a(this),d)}),this;if("string"==typeof b){var d,f=Array.prototype.slice.call(arguments,1);return this.each(function(){var c=a(this).data("select2");null==c&&window.console&&console.error&&console.error("The select2('"+b+"') method was called on an element that is not using Select2."),d=c[b].apply(c,f)}),a.inArray(b,e)>-1?this:d}throw new Error("Invalid arguments for Select2: "+b)}}return null==a.fn.select2.defaults&&(a.fn.select2.defaults=d),c}),{define:b.define,require:b.require}}(),c=b.require("jquery.select2");return a.fn.select2.amd=b,c});
readme.txt CHANGED
@@ -1,181 +1,186 @@
1
- === Category Posts Widget ===
2
- Contributors: mkrdip, mark-k, kometschuh
3
- Donate link: http://mkrdip.me/donate
4
- Tags: category, posts, widget, single category widget, posts widget, category recent posts
5
- Requires at least: 2.8
6
- Tested up to: 4.5.2
7
- Stable tag: 4.1.9
8
- License: GPLv2 or later
9
- License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
-
11
- Adds a widget that shows the most recent posts from a single category.
12
-
13
- == Description ==
14
- Category Posts Widget is a light widget designed to do one thing and do it well: display the most recent posts from a certain category.
15
-
16
- = Term and Category based Posts Widget =
17
- It's the pro version and available on <a target="_blank" href="http://tiptoppress.com/">Tip Top Press</a> created for big Wordpress sites.
18
-
19
- We giving you a 20%-special release discount code: **'release'**. (Enter it after checkout and before paying.)
20
-
21
- = Pro features =
22
- * Custom Post Types, Terms and Custom Taxonomies (e.g. WooCommerce products)
23
- * Multi selection
24
- * Different styles, like vertical scrolling ticker, Full width
25
- * More [examples on the demo page](http://demo.tiptoppress.com/)
26
-
27
- = Features =
28
- * Option to change ordering of posts.
29
- * Option to show post thumbnail & set dimension by width & height.
30
- * Option to crop thumbnails with CSS. <a target="_blank" href="http://tiptoppress.com/css-image-crop/">What is 'CSS Image Crop'?</a>
31
- * Option to set mouse hover effects for post thumbnail.
32
- * Jetpack 'Sharing - Show buttons on posts' support
33
- * Option to put thumbnail on top
34
- * Option to hide posts which have no thumbnail.
35
- * Option to disable widget CSS.
36
- * Set how many posts to show.
37
- * Option exclude current post.
38
- * Option show post author.
39
- * Set which category the posts should come form.
40
- * Option to show the post excerpt, set the length, allow HTML and change 'more' text.
41
- * Option to show the post date.
42
- * Option to make the widget date link to the category page.
43
- * Option to format the outputted date string.
44
- * Option to show the comment count.
45
- * Option to make the widget title link to the category page.
46
- * Option to link to the category page below posts list.
47
- * Option to hide the widget title and post titles.
48
- * Option to hide widget, if category have currently no posts.
49
- * Multiple widgets.
50
- * Multi sites support.
51
- * Localization support.
52
-
53
- = Documentation =
54
- Formatting date and time: See <a target="_blank" href="https://codex.wordpress.org/Formatting_Date_and_Time">Formatting Date and Time</a>.
55
-
56
- = Contribute =
57
- While using this plugin if you find any bug or any conflict, please submit an issue at
58
- [Github](https://github.com/mkrdip/category-posts-widget) (If possible with a pull request).
59
-
60
- == Installation ==
61
- = Automatic installation =
62
- Automatic installation is the easiest option as WordPress handles the file transfers itself and you don’t need to leave your web browser. To do an automatic install of Category Posts Widget,
63
-
64
- 1. log in to your WordPress dashboard, navigate to the Plugins menu and click Add New.
65
- 2. In the search field type “Category Posts Widget” and click Search Plugins.
66
- 3. Once you’ve found plugin, you can install it by simply clicking “Install Now”.
67
- 4. Then, go to plugins page of WordPress admin activate the plugin.
68
- 5. Now, goto the Widgets page of the Appearance section and configure the Category Posts widget.
69
-
70
- = Manual installation =
71
- 1. Download the plugin.
72
- 2. Upload it to the plugins folder of your blog.
73
- 3. Activate the plugin through the 'Plugins' menu in WordPress
74
- 4. Now, goto the Widgets page of the Appearance section and configure the Category Posts widget.
75
-
76
- == Upgrade Notice ==
77
- * Please consider to re-configure the widget as the latest version has numerous changes from previous.
78
- * Version 4.0 uses CSS file for styling the widget in front end.
79
- * Version 3.0 or later version uses WordPress 2.9's built in post thumbnail functionality.
80
-
81
- == Frequently Asked Questions ==
82
- = The font-size is different from that of other widgets or Theme elements? =
83
- Please use the option: "Disable widget CSS".
84
-
85
- = I want the title as a link pointing to the selected Categorie page? =
86
- Enable the check box "Make widget title link".
87
-
88
- = Parse error: syntax error, unexpected T_FUNCTION in /home/www/blog/wp-content/plugins/category-posts/cat-posts.php on line 58 =
89
- Some of the features that were used in that version needs PHP 5.3+.
90
- We apologies for any headache this may cause you, but frankly it is better for you to check with your hosting company how can you upgrade the PHP version that you are using, and not only in order to use this plugin. PHP 5.2 should be considered insecure now, and for your own sake you should upgrade.
91
- PHP 5.2 is very old and any support for it from the php developers had ended more then 5 years ago [php.net/eol.php](http://php.net/eol.php).
92
- We know there are peopel how use PHP 5.2 [wordpress.org/about/stats](https://wordpress.org/about/stats/) and we can't imagine this people will have no other problems, if they don't update.
93
-
94
- == Screenshots ==
95
- 1. The widget configuration dialog.
96
- 2. Front end of the widget using a default WordPress Theme.
97
-
98
- == Changelog ==
99
- [Read more on our blog ...](http://tiptoppress.com/category/category-posts-widget/)
100
-
101
- = 4.1.9 - May 5th 2016 =
102
- * Fixed undefined constant.
103
-
104
- = 4.1.8 - May 03th 2016 =
105
- * Add mouse hover effects: blur
106
- * Add option to choose allowed HTML in the excerpt
107
- * Add Jetpack 'Sharing - Show buttons on posts' support
108
- * Fixed division by zero bug (for small uploaded images)
109
-
110
- = 4.1.7 - April 14th 2016 =
111
- * Fixed division by zero bug.
112
-
113
- = 4.1.6 - April 13th 2016 =
114
- * Add option CSS cropping for thumbnails.
115
- * Add option to set mouse hover effects for post thumbnail.
116
- * Add option to change the excerpt more text.
117
- * Add option to allow links in the excerpt
118
- * Add filter 'widget_title' for the title
119
- * Add option to hide post titles.
120
-
121
- = 4.1.5 - February 4th 2016 =
122
- * Support for multi sites.
123
- * Support for localization.
124
- * Generate thumbs from existing images.
125
- * Area UI.
126
- * Meet new plugin author [mark-k](https://profiles.wordpress.org/mark-k/)
127
-
128
- = 4.1.4 =
129
- * Added option exclude current post.
130
- * Added option to hide posts which have no thumbnail.
131
- * Added option to make the widget date link to the category page.
132
- * Added option to link to the category page below posts list.
133
- * Added option show post author.
134
- * Added option to format the outputted date string.
135
-
136
- = 4.1.3 =
137
- * Added option to hide widget, if category have currently no posts.
138
-
139
- = 4.1.2 =
140
- * Fixed hide title bug.
141
-
142
- = 4.1.1 =
143
- * Added option to put thumbnail on top.
144
- * Added option to show/hide the title.
145
- * Fixed no background bug.
146
-
147
- = 4.1.0 =
148
- * Added PHP5 Constructor.
149
- * Added Option to allow/disallow widget CSS.
150
- * Now, compatible with WordPress 4.3.
151
- * Meet new plugin author [kometschuh](https://profiles.wordpress.org/kometschuh)
152
-
153
- = 4.0 =
154
- * Added CSS file for post styling .
155
- * Now compatible with latest versions of WordPress.
156
-
157
- = 3.3 =
158
- * Fixed random sort bug.
159
-
160
- = 3.2 =
161
- * Added option to change ordering of posts. Defaults to showing newest posts first.
162
-
163
- = 3.1 =
164
- * Fixed a bug in the thumbnail size registration routine.
165
-
166
- = 3.0 =
167
- * Added support for WP 2.9's post thumbnail feature.
168
- * Removed support for Simple Post Thumbnails plugin.
169
- * Added option to show the post date.
170
- * Added option to set the excerpt length.
171
- * Added option to show the number of comments.
172
-
173
- = 2.3 =
174
- * Really tried to fix bug where wp_query global was getting over written by manually instantiating a WP_Query object.
175
-
176
- = 2.1 =
177
- * Fixed bug where wp_query global was getting over written.
178
-
179
- = 2.0 =
180
- * Updated to use the WP 2.8 widget API.
181
- * Added support for [Simple Post Thumbnails plugin](http://wordpress.org/extend/plugins/simple-post-thumbnails/).
 
 
 
 
 
1
+ === Category Posts Widget ===
2
+ Contributors: mkrdip, mark-k, kometschuh
3
+ Donate link: http://mkrdip.me/donate
4
+ Tags: category, posts, widget, posts widget, recent posts, category recent posts
5
+ Requires at least: 2.8
6
+ Tested up to: 4.5.2
7
+ Stable tag: 4.6.1
8
+ License: GPLv2 or later
9
+ License URI: http://www.gnu.org/licenses/gpl-2.0.html
10
+
11
+ Adds a widget that shows the most recent posts from a single category.
12
+
13
+ == Description ==
14
+ Category Posts Widget is a light widget designed to do one thing and do it well: display the most recent posts from a certain category.
15
+
16
+ = Term and Category based Posts Widget =
17
+ It's the pro version and available on <a target="_blank" href="http://tiptoppress.com/">Tip Top Press</a> created for big Wordpress sites.
18
+
19
+ = Pro features =
20
+ * Custom Post Types, Terms and Custom Taxonomies
21
+ * Multi selection
22
+ * Vertical Scrolling News Ticker
23
+ * More [examples on the demo page](http://demo.tiptoppress.com/)
24
+
25
+ = Features =
26
+ * Shortcode: Use [catposts] [in the content and edit options in the customizer](http://tiptoppress.com/use-shortcode-to-add-category-posts-widget-to-the-content).
27
+ * Option to change ordering of posts.
28
+ * Option to show post thumbnail & set dimension by width & height.
29
+ * Option to crop thumbnails with CSS. <a target="_blank" href="http://tiptoppress.com/css-image-crop/">What is 'CSS Image Crop'?</a>
30
+ * Option to set mouse hover effects for post thumbnail.
31
+ * Jetpack 'Social buttons on posts' support
32
+ * Option to hide social buttons on output
33
+ * Option to put thumbnail on top
34
+ * Option to hide posts which have no thumbnail.
35
+ * Option to disable widget CSS.
36
+ * Set how many posts to show.
37
+ * Option exclude current post.
38
+ * Option show post author.
39
+ * Set which category the posts should come form.
40
+ * Option to show the post excerpt, set the length and change 'more' text.
41
+ * Option to show and <a target="_blank" href="https://codex.wordpress.org/Formatting_Date_and_Time">format</a> the post date and link to the category page.
42
+ * Option to show the comment count.
43
+ * Option to make the widget title link to the category page.
44
+ * Option to link to the category page below posts list.
45
+ * Option to hide the widget title and post titles.
46
+ * Option to hide widget, if category have currently no posts.
47
+ * Multiple widgets.
48
+ * Multi sites support.
49
+ * Localization support.
50
+
51
+ = Documentation =
52
+ * [Full documentation](http://tiptoppress.com/category-posts-widget/documentation/).
53
+ * [Widget customizations, modifications and extensions](http://tiptoppress.com/category/widget-customizations-modifications-and-extensions/) for your WordPress site.
54
+
55
+ = Contribute =
56
+ While using this plugin if you find any bug or any conflict, please submit an issue at
57
+ [Github](https://github.com/mkrdip/category-posts-widget) (If possible with a pull request).
58
+
59
+ == Installation ==
60
+ = Automatic installation =
61
+ Automatic installation is the easiest option as WordPress handles the file transfers itself and you don’t need to leave your web browser. To do an automatic install of Category Posts Widget,
62
+
63
+ 1. log in to your WordPress dashboard, navigate to the Plugins menu and click Add New.
64
+ 2. In the search field type “Category Posts Widget” and click Search Plugins.
65
+ 3. Once you’ve found plugin, you can install it by simply clicking “Install Now”.
66
+ 4. Then, go to plugins page of WordPress admin activate the plugin.
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+ 5. Now, goto the Widgets page of the Appearance section and configure the Category Posts widget.
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+
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+ = Manual installation =
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+ 1. Download the plugin.
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+ 2. Upload it to the plugins folder of your blog.
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+ 3. Activate the plugin through the 'Plugins' menu in WordPress
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+ 4. Now, goto the Widgets page of the Appearance section and configure the Category Posts widget.
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+
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+ == Upgrade Notice ==
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+ * Please consider to re-configure the widget as the latest version has numerous changes from previous.
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+ * Version 4.0 uses CSS file for styling the widget in front end.
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+ * Version 3.0 or later version uses WordPress 2.9's built in post thumbnail functionality.
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+
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+ == Frequently Asked Questions ==
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+ = The font-size is different from that of other widgets or Theme elements? =
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+ Please use the option: "Disable widget CSS".
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+
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+ = I want the title as a link pointing to the selected Categorie page? =
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+ Enable the check box "Make widget title link".
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+
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+ = Parse error: syntax error, unexpected T_FUNCTION in /home/www/blog/wp-content/plugins/category-posts/cat-posts.php on line 58 =
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+ Some of the features that were used in that version needs PHP 5.3+.
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+ We apologies for any headache this may cause you, but frankly it is better for you to check with your hosting company how can you upgrade the PHP version that you are using, and not only in order to use this plugin. PHP 5.2 should be considered insecure now, and for your own sake you should upgrade.
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+ PHP 5.2 is very old and any support for it from the php developers had ended more then 5 years ago [php.net/eol.php](http://php.net/eol.php).
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+ We know there are peopel how use PHP 5.2 [wordpress.org/about/stats](https://wordpress.org/about/stats/) and we can't imagine this people will have no other problems, if they don't update.
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+
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+ == Screenshots ==
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+ 1. The widget configuration dialog.
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+ 2. Front end of the widget using a default WordPress Theme.
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+ 3. Use shortcode [catposts] in the content and edit options in the customizer.
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+
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+ == Changelog ==
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+ [Read more on our blog ...](http://tiptoppress.com/category/category-posts-widget/)
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+
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+ = 4.6.1 - June 5th 2016 =
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+ * Add shortcode [catposts] edit options only in the customizer
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+ * Keep panels open after save.
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+ * Option to hide social buttons on output.
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+
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+ = 4.1.9 - May 5th 2016 =
107
+ * Fixed undefined constant.
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+
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+ = 4.1.8 - May 03th 2016 =
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+ * Add mouse hover effects: blur
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+ * Add option to choose allowed HTML in the excerpt
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+ * Add Jetpack 'Sharing - Show buttons on posts' support
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+ * Fixed division by zero bug (for small uploaded images)
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+
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+ = 4.1.7 - April 14th 2016 =
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+ * Fixed division by zero bug.
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+
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+ = 4.1.6 - April 13th 2016 =
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+ * Add option CSS cropping for thumbnails.
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+ * Add option to set mouse hover effects for post thumbnail.
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+ * Add option to change the excerpt more text.
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+ * Add option to allow links in the excerpt
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+ * Add filter 'widget_title' for the title
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+ * Add option to hide post titles.
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+
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+ = 4.1.5 - February 4th 2016 =
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+ * Support for multi sites.
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+ * Support for localization.
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+ * Generate thumbs from existing images.
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+ * Area UI.
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+ * Meet new plugin author [mark-k](https://profiles.wordpress.org/mark-k/)
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+
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+ = 4.1.4 =
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+ * Added option exclude current post.
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+ * Added option to hide posts which have no thumbnail.
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+ * Added option to make the widget date link to the category page.
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+ * Added option to link to the category page below posts list.
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+ * Added option show post author.
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+ * Added option to format the outputted date string.
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+
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+ = 4.1.3 =
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+ * Added option to hide widget, if category have currently no posts.
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+
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+ = 4.1.2 =
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+ * Fixed hide title bug.
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+
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+ = 4.1.1 =
148
+ * Added option to put thumbnail on top.
149
+ * Added option to show/hide the title.
150
+ * Fixed no background bug.
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+
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+ = 4.1.0 =
153
+ * Added PHP5 Constructor.
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+ * Added Option to allow/disallow widget CSS.
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+ * Now, compatible with WordPress 4.3.
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+ * Meet new plugin author [kometschuh](https://profiles.wordpress.org/kometschuh)
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+
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+ = 4.0 =
159
+ * Added CSS file for post styling .
160
+ * Now compatible with latest versions of WordPress.
161
+
162
+ = 3.3 =
163
+ * Fixed random sort bug.
164
+
165
+ = 3.2 =
166
+ * Added option to change ordering of posts. Defaults to showing newest posts first.
167
+
168
+ = 3.1 =
169
+ * Fixed a bug in the thumbnail size registration routine.
170
+
171
+ = 3.0 =
172
+ * Added support for WP 2.9's post thumbnail feature.
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+ * Removed support for Simple Post Thumbnails plugin.
174
+ * Added option to show the post date.
175
+ * Added option to set the excerpt length.
176
+ * Added option to show the number of comments.
177
+
178
+ = 2.3 =
179
+ * Really tried to fix bug where wp_query global was getting over written by manually instantiating a WP_Query object.
180
+
181
+ = 2.1 =
182
+ * Fixed bug where wp_query global was getting over written.
183
+
184
+ = 2.0 =
185
+ * Updated to use the WP 2.8 widget API.
186
+ * Added support for [Simple Post Thumbnails plugin](http://wordpress.org/extend/plugins/simple-post-thumbnails/).