webcit/tiny_mce/plugins/paste/editor_plugin_src.js

   1 /* Import plugin specific language pack */ \r
   2 tinyMCE.importPluginLanguagePack('paste', 'en,sv,cs,zh_cn,fr_ca,da,he,nb,de,hu,ru,ru_KOI8-R,ru_UTF-8,nn,fi,es,cy,is,pl,nl,fr,pt_br');\r
   3 \r
   4 function TinyMCE_paste_getInfo() {\r
   5         return {\r
   6                 longname : 'Paste text/word',\r
   7                 author : 'Moxiecode Systems',\r
   8                 authorurl : 'http://tinymce.moxiecode.com',\r
   9                 infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_paste.html',\r
  10                 version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion\r
  11         };\r
  12 };\r
  13 \r
  14 function TinyMCE_paste_initInstance(inst) {\r
  15         if (tinyMCE.isMSIE && tinyMCE.getParam("paste_auto_cleanup_on_paste", false))\r
  16                 tinyMCE.addEvent(inst.getBody(), "paste", TinyMCE_paste_handleEvent);\r
  17 }\r
  18 \r
  19 function TinyMCE_paste_handleEvent(e) {\r
  20         switch (e.type) {\r
  21                 case "paste":\r
  22                         var html = TinyMCE_paste__clipboardHTML();\r
  23 \r
  24                         // Removes italic, strong etc\r
  25                         tinyMCE.execCommand('delete');\r
  26 \r
  27                         if (html && html.length > 0)\r
  28                                 tinyMCE.execCommand('mcePasteWord', false, html);\r
  29 \r
  30                         tinyMCE.cancelEvent(e);\r
  31                         return false;\r
  32         }\r
  33 \r
  34         return true;\r
  35 }\r
  36 \r
  37 function TinyMCE_paste_getControlHTML(control_name) { \r
  38         switch (control_name) { \r
  39                 case "pastetext":\r
  40                         var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mcePasteText\', true);return false;';\r
  41                         return '<a href="javascript:' + cmd + '" onclick="' + cmd + '" target="_self" onmousedown="return false;"><img id="{$editor_id}pastetext" src="{$pluginurl}/images/pastetext.gif" title="{$lang_paste_text_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreClass(this);" /></a>'; \r
  42 \r
  43                 case "pasteword":\r
  44                         var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mcePasteWord\', true);return false;';\r
  45                         return '<a href="javascript:' + cmd + '" onclick="' + cmd + '" target="_self" onmousedown="return false;"><img id="{$editor_id}pasteword" src="{$pluginurl}/images/pasteword.gif" title="{$lang_paste_word_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreClass(this);" /></a>'; \r
  46 \r
  47                 case "selectall":\r
  48                         var cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceSelectAll\');return false;';\r
  49                         return '<a href="javascript:' + cmd + '" onclick="' + cmd + '" target="_self" onmousedown="return false;"><img id="{$editor_id}selectall" src="{$pluginurl}/images/selectall.gif" title="{$lang_selectall_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreClass(this);" /></a>'; \r
  50         } \r
  51 \r
  52         return ''; \r
  53 } \r
  54 \r
  55 function TinyMCE_paste_execCommand(editor_id, element, command, user_interface, value) { \r
  56         switch (command) { \r
  57                 case "mcePasteText": \r
  58                         if (user_interface) {\r
  59                                 if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && !tinyMCE.getParam('paste_use_dialog', false))\r
  60                                         TinyMCE_paste__insertText(clipboardData.getData("Text"), true); \r
  61                                 else { \r
  62                                         var template = new Array(); \r
  63                                         template['file']        = '../../plugins/paste/pastetext.htm'; // Relative to theme \r
  64                                         template['width']  = 450; \r
  65                                         template['height'] = 400; \r
  66                                         var plain_text = ""; \r
  67                                         tinyMCE.openWindow(template, {editor_id : editor_id, plain_text: plain_text, resizable : "yes", scrollbars : "no", inline : "yes", mceDo : 'insert'}); \r
  68                                 }\r
  69                         } else\r
  70                                 TinyMCE_paste__insertText(value['html'], value['linebreaks']);\r
  71 \r
  72                         return true;\r
  73 \r
  74                 case "mcePasteWord": \r
  75                         if (user_interface) {\r
  76                                 if ((tinyMCE.isMSIE && !tinyMCE.isOpera) && !tinyMCE.getParam('paste_use_dialog', false)) {\r
  77                                         var html = TinyMCE_paste__clipboardHTML();\r
  78 \r
  79                                         if (html && html.length > 0)\r
  80                                                 TinyMCE_paste__insertWordContent(html);\r
  81                                 } else { \r
  82                                         var template = new Array(); \r
  83                                         template['file']        = '../../plugins/paste/pasteword.htm'; // Relative to theme \r
  84                                         template['width']  = 450; \r
  85                                         template['height'] = 400; \r
  86                                         var plain_text = ""; \r
  87                                         tinyMCE.openWindow(template, {editor_id : editor_id, plain_text: plain_text, resizable : "yes", scrollbars : "no", inline : "yes", mceDo : 'insert'});\r
  88                                 }\r
  89                         } else\r
  90                                 TinyMCE_paste__insertWordContent(value);\r
  91 \r
  92                         return true;\r
  93 \r
  94                 case "mceSelectAll":\r
  95                         tinyMCE.execInstanceCommand(editor_id, 'selectall'); \r
  96                         return true; \r
  97 \r
  98         } \r
  99 \r
 100         // Pass to next handler in chain \r
 101         return false; \r
 102 } \r
 103 \r
 104 function TinyMCE_paste__insertText(content, bLinebreaks) { \r
 105         if (content && content.length > 0) {\r
 106                 if (bLinebreaks) { \r
 107                         // Special paragraph treatment \r
 108                         if (tinyMCE.getParam("paste_create_paragraphs", true)) {\r
 109                                 var rl = tinyMCE.getParam("paste_replace_list", '\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');\r
 110                                 for (var i=0; i<rl.length; i+=2)\r
 111                                         content = content.replace(new RegExp(rl[i], 'gi'), rl[i+1]);\r
 112 \r
 113                                 content = tinyMCE.regexpReplace(content, "\r\n\r\n", "</p><p>", "gi"); \r
 114                                 content = tinyMCE.regexpReplace(content, "\r\r", "</p><p>", "gi"); \r
 115                                 content = tinyMCE.regexpReplace(content, "\n\n", "</p><p>", "gi"); \r
 116 \r
 117                                 // Has paragraphs \r
 118                                 if ((pos = content.indexOf('</p><p>')) != -1) { \r
 119                                         tinyMCE.execCommand("Delete"); \r
 120 \r
 121                                         var node = tinyMCE.selectedInstance.getFocusElement(); \r
 122 \r
 123                                         // Get list of elements to break \r
 124                                         var breakElms = new Array(); \r
 125 \r
 126                                         do { \r
 127                                                 if (node.nodeType == 1) { \r
 128                                                         // Don't break tables and break at body \r
 129                                                         if (node.nodeName == "TD" || node.nodeName == "BODY") \r
 130                                                                 break; \r
 131         \r
 132                                                         breakElms[breakElms.length] = node; \r
 133                                                 } \r
 134                                         } while(node = node.parentNode); \r
 135 \r
 136                                         var before = "", after = "</p>"; \r
 137                                         before += content.substring(0, pos); \r
 138 \r
 139                                         for (var i=0; i<breakElms.length; i++) { \r
 140                                                 before += "</" + breakElms[i].nodeName + ">"; \r
 141                                                 after += "<" + breakElms[(breakElms.length-1)-i].nodeName + ">"; \r
 142                                         } \r
 143 \r
 144                                         before += "<p>"; \r
 145                                         content = before + content.substring(pos+7) + after; \r
 146                                 } \r
 147                         } \r
 148 \r
 149                         if (tinyMCE.getParam("paste_create_linebreaks", true)) {\r
 150                                 content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi"); \r
 151                                 content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi"); \r
 152                                 content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi"); \r
 153                         }\r
 154                 } \r
 155         \r
 156                 tinyMCE.execCommand("mceInsertRawHTML", false, content); \r
 157         }\r
 158 }\r
 159 \r
 160 function TinyMCE_paste__insertWordContent(content) { \r
 161         if (content && content.length > 0) {\r
 162                 // Cleanup Word content\r
 163                 var bull = String.fromCharCode(8226);\r
 164                 var middot = String.fromCharCode(183);\r
 165 \r
 166                 var rl = tinyMCE.getParam("paste_replace_list", '\u2122,<sup>TM</sup>,\u2026,...,\u201c|\u201d,",\u2019,\',\u2013|\u2014|\u2015|\u2212,-').split(',');\r
 167                 for (var i=0; i<rl.length; i+=2)\r
 168                         content = content.replace(new RegExp(rl[i], 'gi'), rl[i+1]);\r
 169 \r
 170                 if (tinyMCE.getParam("paste_convert_headers_to_strong", false)) {\r
 171                         content = content.replace(new RegExp('<p class=MsoHeading.*?>(.*?)<\/p>', 'gi'), '<p><b>$1</b></p>');\r
 172                 }\r
 173 \r
 174                 content = content.replace(new RegExp('tab-stops: list [0-9]+.0pt">', 'gi'), '">' + "--list--");\r
 175                 content = content.replace(new RegExp(bull + "(.*?)<BR>", "gi"), "<p>" + middot + "$1</p>");\r
 176                 content = content.replace(new RegExp('<SPAN style="mso-list: Ignore">', 'gi'), "<span>" + bull); // Covert to bull list\r
 177                 content = content.replace(/<o:p><\/o:p>/gi, "");\r
 178                 content = content.replace(new RegExp('<br style="page-break-before: always;.*>', 'gi'), '-- page break --'); // Replace pagebreaks\r
 179                 content = content.replace(new RegExp('<(!--)([^>]*)(--)>', 'g'), "");  // Word comments\r
 180                 content = content.replace(/<\/?span[^>]*>/gi, "");\r
 181                 content = content.replace(new RegExp('<(\\w[^>]*) style="([^"]*)"([^>]*)', 'gi'), "<$1$3");\r
 182                 content = content.replace(/<\/?font[^>]*>/gi, "");\r
 183 \r
 184                 // Strips class attributes.\r
 185                 switch (tinyMCE.getParam("paste_strip_class_attributes", "all")) {\r
 186                         case "all":\r
 187                                 content = content.replace(/<(\w[^>]*) class=([^ |>]*)([^>]*)/gi, "<$1$3");\r
 188                                 break;\r
 189 \r
 190                         case "mso":\r
 191                                 content = content.replace(new RegExp('<(\\w[^>]*) class="?mso([^ |>]*)([^>]*)', 'gi'), "<$1$3");\r
 192                                 break;\r
 193                 }\r
 194 \r
 195                 content = content.replace(new RegExp('href="?' + TinyMCE_paste__reEscape("" + document.location) + '', 'gi'), 'href="' + tinyMCE.settings['document_base_url']);\r
 196                 content = content.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, "<$1$3");\r
 197                 content = content.replace(/<\\?\?xml[^>]*>/gi, "");\r
 198                 content = content.replace(/<\/?\w+:[^>]*>/gi, "");\r
 199                 content = content.replace(/-- page break --\s*<p>&nbsp;<\/p>/gi, ""); // Remove pagebreaks\r
 200                 content = content.replace(/-- page break --/gi, ""); // Remove pagebreaks\r
 201 \r
 202 //              content = content.replace(/\/?&nbsp;*/gi, ""); &nbsp;\r
 203 //              content = content.replace(/<p>&nbsp;<\/p>/gi, '');\r
 204 \r
 205                 if (!tinyMCE.settings['force_p_newlines']) {\r
 206                         content = content.replace('', '' ,'gi');\r
 207                         content = content.replace('</p>', '<br /><br />' ,'gi');\r
 208                 }\r
 209 \r
 210                 if (!tinyMCE.isMSIE && !tinyMCE.settings['force_p_newlines']) {\r
 211                         content = content.replace(/<\/?p[^>]*>/gi, "");\r
 212                 }\r
 213 \r
 214                 content = content.replace(/<\/?div[^>]*>/gi, "");\r
 215 \r
 216                 // Convert all middlot lists to UL lists\r
 217                 if (tinyMCE.getParam("paste_convert_middot_lists", true)) {\r
 218                         var div = document.createElement("div");\r
 219                         div.innerHTML = content;\r
 220 \r
 221                         // Convert all middot paragraphs to li elements\r
 222                         var className = tinyMCE.getParam("paste_unindented_list_class", "unIndentedList");\r
 223 \r
 224                         while (TinyMCE_paste_convertMiddots(div, "--list--")) ; // bull\r
 225                         while (TinyMCE_paste_convertMiddots(div, middot, className)) ; // Middot\r
 226                         while (TinyMCE_paste_convertMiddots(div, bull)) ; // bull\r
 227 \r
 228                         content = div.innerHTML;\r
 229                 }\r
 230 \r
 231                 // Replace all headers with strong and fix some other issues\r
 232                 if (tinyMCE.getParam("paste_convert_headers_to_strong", false)) {\r
 233                         content = content.replace(/<h[1-6]>&nbsp;<\/h[1-6]>/gi, '<p>&nbsp;&nbsp;</p>');\r
 234                         content = content.replace(/<h[1-6]>/gi, '<p><b>');\r
 235                         content = content.replace(/<\/h[1-6]>/gi, '</b></p>');\r
 236                         content = content.replace(/<b>&nbsp;<\/b>/gi, '<b>&nbsp;&nbsp;</b>');\r
 237                         content = content.replace(/^(&nbsp;)*/gi, '');\r
 238                 }\r
 239 \r
 240                 content = content.replace(/--list--/gi, ""); // Remove --list--\r
 241 \r
 242                 // Insert cleaned content\r
 243                 tinyMCE.execCommand("mceInsertContent", false, content);\r
 244                 tinyMCE.execCommand("mceCleanup"); // Do normal cleanup\r
 245         }\r
 246 }\r
 247 \r
 248 function TinyMCE_paste__reEscape(s) {\r
 249         var l = "?.\\*[](){}+^$:";\r
 250         var o = "";\r
 251 \r
 252         for (var i=0; i<s.length; i++) {\r
 253                 var c = s.charAt(i);\r
 254 \r
 255                 if (l.indexOf(c) != -1)\r
 256                         o += '\\' + c;\r
 257                 else\r
 258                         o += c;\r
 259         }\r
 260 \r
 261         return o;\r
 262 }\r
 263 \r
 264 function TinyMCE_paste_convertMiddots(div, search, class_name) {\r
 265         var mdot = String.fromCharCode(183);\r
 266         var bull = String.fromCharCode(8226);\r
 267 \r
 268         var nodes = div.getElementsByTagName("p");\r
 269         for (var i=0; i<nodes.length; i++) {\r
 270                 var p = nodes[i];\r
 271 \r
 272                 // Is middot\r
 273                 if (p.innerHTML.indexOf(search) != -1) {\r
 274                         var ul = document.createElement("ul");\r
 275 \r
 276                         if (class_name)\r
 277                                 ul.className = class_name;\r
 278 \r
 279                         // Add the first one\r
 280                         var li = document.createElement("li");\r
 281                         li.innerHTML = p.innerHTML.replace(new RegExp('' + mdot + '|' + bull + '|--list--|&nbsp;', "gi"), '');\r
 282                         ul.appendChild(li);\r
 283 \r
 284                         // Add the rest\r
 285                         var np = p.nextSibling;\r
 286                         while (np) {\r
 287                                 // Not element or middot paragraph\r
 288                                 if (np.nodeType != 1 || np.innerHTML.indexOf(search) == -1)\r
 289                                         break;\r
 290 \r
 291                                 var cp = np.nextSibling;\r
 292                                 var li = document.createElement("li");\r
 293                                 li.innerHTML = np.innerHTML.replace(new RegExp('' + mdot + '|' + bull + '|--list--|&nbsp;', "gi"), '');\r
 294                                 np.parentNode.removeChild(np);\r
 295                                 ul.appendChild(li);\r
 296                                 np = cp;\r
 297                         }\r
 298 \r
 299                         p.parentNode.replaceChild(ul, p);\r
 300 \r
 301                         return true;\r
 302                 }\r
 303         }\r
 304 \r
 305         return false;\r
 306 }\r
 307 \r
 308 function TinyMCE_paste__clipboardHTML() {\r
 309         var div = document.getElementById('_TinyMCE_clipboardHTML');\r
 310 \r
 311         if (!div) {\r
 312                 var div = document.createElement('DIV');\r
 313                 div.id = '_TinyMCE_clipboardHTML';\r
 314 \r
 315                 with (div.style) {\r
 316                         visibility = 'hidden';\r
 317                         overflow = 'hidden';\r
 318                         position = 'absolute';\r
 319                         width = 1;\r
 320                         height = 1;\r
 321                 }\r
 322 \r
 323                 document.body.appendChild(div);\r
 324         }\r
 325 \r
 326         div.innerHTML = '';\r
 327         var rng = document.body.createTextRange();\r
 328         rng.moveToElementText(div);\r
 329         rng.execCommand('Paste');\r
 330         var html = div.innerHTML;\r
 331         div.innerHTML = '';\r
 332         return html;\r
 333 }\r