wp-admin/js/editor.dev.js

   1
   2 jQuery(document).ready(function($){
   3         var h = wpCookies.getHash('TinyMCE_content_size');
   4
   5         if ( getUserSetting( 'editor' ) == 'html' ) {
   6                 if ( h )
   7                         $('#content').css('height', h.ch - 15 + 'px');
   8         } else {
   9                 if ( typeof tinyMCE != 'object' ) {
  10                         $('#content').css('color', '#000');
  11                 } else {
  12                         $('#quicktags').hide();
  13                 }
  14         }
  15 });
  16
  17 var switchEditors = {
  18
  19         mode : '',
  20
  21         I : function(e) {
  22                 return document.getElementById(e);
  23         },
  24
  25         _wp_Nop : function(content) {
  26                 var blocklist1, blocklist2;
  27
  28                 // Protect pre|script tags
  29                 if ( content.indexOf('<pre') != -1 || content.indexOf('<script') != -1 ) {
  30                         content = content.replace(/<(pre|script)[^>]*>[\s\S]+?<\/\1>/g, function(a) {
  31                                 a = a.replace(/<br ?\/?>(\r\n|\n)?/g, '<wp_temp>');
  32                                 return a.replace(/<\/?p( [^>]*)?>(\r\n|\n)?/g, '<wp_temp>');
  33                         });
  34                 }
  35
  36                 // Pretty it up for the source editor
  37                 blocklist1 = 'blockquote|ul|ol|li|table|thead|tbody|tfoot|tr|th|td|div|h[1-6]|p|fieldset';
  38                 content = content.replace(new RegExp('\\s*</('+blocklist1+')>\\s*', 'g'), '</$1>\n');
  39                 content = content.replace(new RegExp('\\s*<((?:'+blocklist1+')(?: [^>]*)?)>', 'g'), '\n<$1>');
  40
  41                 // Mark </p> if it has any attributes.
  42                 content = content.replace(/(<p [^>]+>.*?)<\/p>/g, '$1</p#>');
  43
  44                 // Sepatate <div> containing <p>
  45                 content = content.replace(/<div( [^>]*)?>\s*<p>/gi, '<div$1>\n\n');
  46
  47                 // Remove <p> and <br />
  48                 content = content.replace(/\s*<p>/gi, '');
  49                 content = content.replace(/\s*<\/p>\s*/gi, '\n\n');
  50                 content = content.replace(/\n[\s\u00a0]+\n/g, '\n\n');
  51                 content = content.replace(/\s*<br ?\/?>\s*/gi, '\n');
  52
  53                 // Fix some block element newline issues
  54                 content = content.replace(/\s*<div/g, '\n<div');
  55                 content = content.replace(/<\/div>\s*/g, '</div>\n');
  56                 content = content.replace(/\s*\[caption([^\[]+)\[\/caption\]\s*/gi, '\n\n[caption$1[/caption]\n\n');
  57                 content = content.replace(/caption\]\n\n+\[caption/g, 'caption]\n\n[caption');
  58
  59                 blocklist2 = 'blockquote|ul|ol|li|table|thead|tbody|tfoot|tr|th|td|h[1-6]|pre|fieldset';
  60                 content = content.replace(new RegExp('\\s*<((?:'+blocklist2+')(?: [^>]*)?)\\s*>', 'g'), '\n<$1>');
  61                 content = content.replace(new RegExp('\\s*</('+blocklist2+')>\\s*', 'g'), '</$1>\n');
  62                 content = content.replace(/<li([^>]*)>/g, '\t<li$1>');
  63
  64                 if ( content.indexOf('<hr') != -1 ) {
  65                         content = content.replace(/\s*<hr( [^>]*)?>\s*/g, '\n\n<hr$1>\n\n');
  66                 }
  67
  68                 if ( content.indexOf('<object') != -1 ) {
  69                         content = content.replace(/<object[\s\S]+?<\/object>/g, function(a){
  70                                 return a.replace(/[\r\n]+/g, '');
  71                         });
  72                 }
  73
  74                 // Unmark special paragraph closing tags
  75                 content = content.replace(/<\/p#>/g, '</p>\n');
  76                 content = content.replace(/\s*(<p [^>]+>[\s\S]*?<\/p>)/g, '\n$1');
  77
  78                 // Trim whitespace
  79                 content = content.replace(/^\s+/, '');
  80                 content = content.replace(/[\s\u00a0]+$/, '');
  81
  82                 // put back the line breaks in pre|script
  83                 content = content.replace(/<wp_temp>/g, '\n');
  84
  85                 return content;
  86         },
  87
  88         go : function(id, mode) {
  89                 id = id || 'content';
  90                 mode = mode || this.mode || '';
  91
  92                 var ed, qt = this.I('quicktags'), H = this.I('edButtonHTML'), P = this.I('edButtonPreview'), ta = this.I(id);
  93
  94                 try { ed = tinyMCE.get(id); }
  95                 catch(e) { ed = false; }
  96
  97                 if ( 'tinymce' == mode ) {
  98                         if ( ed && ! ed.isHidden() )
  99                                 return false;
 100
 101                         setUserSetting( 'editor', 'tinymce' );
 102                         this.mode = 'html';
 103
 104                         P.className = 'active';
 105                         H.className = '';
 106                         edCloseAllTags(); // :-(
 107                         qt.style.display = 'none';
 108
 109                         ta.style.color = '#FFF';
 110                         ta.value = this.wpautop(ta.value);
 111
 112                         try {
 113                                 if ( ed )
 114                                         ed.show();
 115                                 else
 116                                         tinyMCE.execCommand("mceAddControl", false, id);
 117                         } catch(e) {}
 118
 119                         ta.style.color = '#000';
 120                 } else {
 121                         setUserSetting( 'editor', 'html' );
 122                         ta.style.color = '#000';
 123                         this.mode = 'tinymce';
 124                         H.className = 'active';
 125                         P.className = '';
 126
 127                         if ( ed && !ed.isHidden() ) {
 128                                 ta.style.height = ed.getContentAreaContainer().offsetHeight + 24 + 'px';
 129                                 ed.hide();
 130                         }
 131
 132                         qt.style.display = 'block';
 133                 }
 134                 return false;
 135         },
 136
 137         _wp_Autop : function(pee) {
 138                 var blocklist = 'table|thead|tfoot|caption|col|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|select|form|blockquote|address|math|p|h[1-6]|fieldset|legend|hr';
 139
 140                 if ( pee.indexOf('<object') != -1 ) {
 141                         pee = pee.replace(/<object[\s\S]+?<\/object>/g, function(a){
 142                                 return a.replace(/[\r\n]+/g, '');
 143                         });
 144                 }
 145
 146                 pee = pee.replace(/<[^<>]+>/g, function(a){
 147                         return a.replace(/[\r\n]+/g, ' ');
 148                 });
 149
 150                 // Protect pre|script tags
 151                 if ( pee.indexOf('<pre') != -1 || pee.indexOf('<script') != -1 ) {
 152                         pee = pee.replace(/<(pre|script)[^>]*>[\s\S]+?<\/\1>/g, function(a) {
 153                                 return a.replace(/(\r\n|\n)/g, '<wp_temp_br>');
 154                         });
 155                 }
 156
 157                 pee = pee + '\n\n';
 158                 pee = pee.replace(/<br \/>\s*<br \/>/gi, '\n\n');
 159                 pee = pee.replace(new RegExp('(<(?:'+blocklist+')(?: [^>]*)?>)', 'gi'), '\n$1');
 160                 pee = pee.replace(new RegExp('(</(?:'+blocklist+')>)', 'gi'), '$1\n\n');
 161                 pee = pee.replace(/<hr( [^>]*)?>/gi, '<hr$1>\n\n'); // hr is self closing block element
 162                 pee = pee.replace(/\r\n|\r/g, '\n');
 163                 pee = pee.replace(/\n\s*\n+/g, '\n\n');
 164                 pee = pee.replace(/([\s\S]+?)\n\n/g, '<p>$1</p>\n');
 165                 pee = pee.replace(/<p>\s*?<\/p>/gi, '');
 166                 pee = pee.replace(new RegExp('<p>\\s*(</?(?:'+blocklist+')(?: [^>]*)?>)\\s*</p>', 'gi'), "$1");
 167                 pee = pee.replace(/<p>(<li.+?)<\/p>/gi, '$1');
 168                 pee = pee.replace(/<p>\s*<blockquote([^>]*)>/gi, '<blockquote$1><p>');
 169                 pee = pee.replace(/<\/blockquote>\s*<\/p>/gi, '</p></blockquote>');
 170                 pee = pee.replace(new RegExp('<p>\\s*(</?(?:'+blocklist+')(?: [^>]*)?>)', 'gi'), "$1");
 171                 pee = pee.replace(new RegExp('(</?(?:'+blocklist+')(?: [^>]*)?>)\\s*</p>', 'gi'), "$1");
 172                 pee = pee.replace(/\s*\n/gi, '<br />\n');
 173                 pee = pee.replace(new RegExp('(</?(?:'+blocklist+')[^>]*>)\\s*<br />', 'gi'), "$1");
 174                 pee = pee.replace(/<br \/>(\s*<\/?(?:p|li|div|dl|dd|dt|th|pre|td|ul|ol)>)/gi, '$1');
 175                 pee = pee.replace(/(?:<p>|<br ?\/?>)*\s*\[caption([^\[]+)\[\/caption\]\s*(?:<\/p>|<br ?\/?>)*/gi, '[caption$1[/caption]');
 176
 177                 pee = pee.replace(/(<(?:div|th|td|form|fieldset|dd)[^>]*>)(.*?)<\/p>/g, function(a, b, c) {
 178                         if ( c.match(/<p( [^>]*)?>/) )
 179                                 return a;
 180
 181                         return b + '<p>' + c + '</p>';
 182                 });
 183
 184                 // put back the line breaks in pre|script
 185                 pee = pee.replace(/<wp_temp_br>/g, '\n');
 186
 187                 return pee;
 188         },
 189
 190         pre_wpautop : function(content) {
 191                 var t = this, o = { o: t, data: content, unfiltered: content };
 192
 193                 jQuery('body').trigger('beforePreWpautop', [o]);
 194                 o.data = t._wp_Nop(o.data);
 195                 jQuery('body').trigger('afterPreWpautop', [o]);
 196                 return o.data;
 197         },
 198
 199         wpautop : function(pee) {
 200                 var t = this, o = { o: t, data: pee, unfiltered: pee };
 201
 202                 jQuery('body').trigger('beforeWpautop', [o]);
 203                 o.data = t._wp_Autop(o.data);
 204                 jQuery('body').trigger('afterWpautop', [o]);
 205                 return o.data;
 206         }
 207 };