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   1  /*

   2  Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.

   3  For licensing, see LICENSE.html or http://ckeditor.com/license

   4  */
   5  
   6  CKEDITOR.dialog.add( 'checkspell', function( editor )
   7  {
   8      var number = CKEDITOR.tools.getNextNumber(),
   9          iframeId = 'cke_frame_' + number,
  10          textareaId = 'cke_data_' + number,
  11          errorBoxId = 'cke_error_' + number,
  12          interval,
  13          protocol = document.location.protocol || 'http:',
  14          errorMsg = editor.lang.spellCheck.notAvailable;
  15  
  16      var pasteArea = '<textarea'+
  17              ' style="display: none"' +
  18              ' id="' + textareaId + '"' +
  19              ' rows="10"' +
  20              ' cols="40">' +
  21          ' </textarea><div' +
  22              ' id="' + errorBoxId + '"' +
  23              ' style="display:none;color:red;font-size:16px;font-weight:bold;padding-top:160px;text-align:center;z-index:11;">' +
  24          '</div><iframe' +
  25              ' src=""' +
  26              ' style="width:485px;background-color:#f1f1e3;height:380px"' +
  27              ' frameborder="0"' +
  28              ' name="' + iframeId + '"' +
  29              ' id="' + iframeId + '"' +
  30              ' allowtransparency="1">' +
  31          '</iframe>';
  32  
  33      var wscCoreUrl = editor.config.wsc_customLoaderScript || ( protocol +
  34              '//loader.spellchecker.net/sproxy_fck/sproxy.php'
  35              + '?plugin=fck2'
  36              + '&customerid=' + editor.config.wsc_customerId
  37              + '&cmd=script&doc=wsc&schema=22'
  38          );
  39  
  40      if ( editor.config.wsc_customLoaderScript )
  41          errorMsg += '<p style="color:#000;font-size:11px;font-weight: normal;text-align:center;padding-top:10px">' +
  42              editor.lang.spellCheck.errorLoading.replace( /%s/g, editor.config.wsc_customLoaderScript ) + '</p>';
  43  
  44  	function burnSpelling( dialog, errorMsg )
  45      {
  46          var i = 0;
  47          return function ()
  48          {
  49              if ( typeof( window.doSpell ) == 'function' )
  50              {
  51                  //Call from window.setInteval expected at once.

  52                  if ( typeof( interval ) != 'undefined' )
  53                      window.clearInterval( interval );
  54  
  55                  initAndSpell( dialog );
  56              }
  57              else if ( i++ == 180 )                                // Timeout: 180 * 250ms = 45s.
  58                  window._cancelOnError( errorMsg );
  59          };
  60      }
  61  
  62      window._cancelOnError = function( m )
  63      {
  64          if ( typeof( window.WSC_Error ) == 'undefined' )
  65          {
  66              CKEDITOR.document.getById( iframeId ).setStyle( 'display', 'none' );
  67              var errorBox = CKEDITOR.document.getById( errorBoxId );
  68              errorBox.setStyle( 'display', 'block' );
  69              errorBox.setHtml( m || editor.lang.spellCheck.notAvailable );
  70          }
  71      };
  72  
  73  	function initAndSpell( dialog )
  74      {
  75          var LangComparer = new window._SP_FCK_LangCompare(),                            // Language abbr standarts comparer.
  76              pluginPath = CKEDITOR.getUrl( editor.plugins.wsc.path + 'dialogs/' ),            // Service paths corecting/preparing.
  77              framesetPath = pluginPath + 'tmpFrameset.html';
  78  
  79          // global var is used in FCK specific core

  80          // change on equal var used in fckplugin.js

  81          window.gFCKPluginName = 'wsc';
  82  
  83          LangComparer.setDefaulLangCode( editor.config.defaultLanguage );
  84  
  85          window.doSpell({
  86              ctrl : textareaId,
  87  
  88              lang : editor.config.wsc_lang || LangComparer.getSPLangCode(editor.langCode ),
  89              intLang: editor.config.wsc_uiLang || LangComparer.getSPLangCode(editor.langCode ),
  90              winType : iframeId,        // If not defined app will run on winpopup.
  91  
  92              // Callback binding section.

  93              onCancel : function()
  94              {
  95                  dialog.hide();
  96              },
  97              onFinish : function( dT )
  98              {
  99                  editor.focus();
 100                  dialog.getParentEditor().setData( dT.value );
 101                  dialog.hide();
 102              },
 103  
 104              // Some manipulations with client static pages.

 105              staticFrame : framesetPath,
 106              framesetPath : framesetPath,
 107              iframePath : pluginPath + 'ciframe.html',
 108  
 109              // Styles defining.

 110              schemaURI : pluginPath + 'wsc.css',
 111  
 112              userDictionaryName: editor.config.wsc_userDictionaryName,
 113              customDictionaryName: editor.config.wsc_customDictionaryIds && editor.config.wsc_customDictionaryIds.split(","),
 114              domainName: editor.config.wsc_domainName
 115  
 116          });
 117  
 118          // Hide user message console (if application was loaded more then after timeout).

 119          CKEDITOR.document.getById( errorBoxId ).setStyle( 'display', 'none' );
 120          CKEDITOR.document.getById( iframeId ).setStyle( 'display', 'block' );
 121      }
 122  
 123      return {
 124          title : editor.config.wsc_dialogTitle || editor.lang.spellCheck.title,
 125          minWidth : 485,
 126          minHeight : 380,
 127          buttons : [ CKEDITOR.dialog.cancelButton ],
 128          onShow : function()
 129          {
 130              var contentArea = this.getContentElement( 'general', 'content' ).getElement();
 131              contentArea.setHtml( pasteArea );
 132  
 133              if ( typeof( window.doSpell ) != 'function' )
 134              {
 135                  // Load script.

 136                  CKEDITOR.document.getHead().append(
 137                      CKEDITOR.document.createElement( 'script',
 138                          {
 139                              attributes :
 140                                  {
 141                                      type : 'text/javascript',
 142                                      src : wscCoreUrl
 143                                  }
 144                          })
 145                  );
 146              }
 147  
 148              var sData = editor.getData();                                            // Get the data to be checked.

 149              CKEDITOR.document.getById( textareaId ).setValue( sData );
 150  
 151              interval = window.setInterval( burnSpelling( this, errorMsg ), 250 );
 152          },
 153          onHide : function()
 154          {
 155              window.ooo = undefined;
 156              window.int_framsetLoaded = undefined;
 157              window.framesetLoaded = undefined;
 158              window.is_window_opened = false;
 159          },
 160          contents : [
 161              {
 162                  id : 'general',
 163                  label : editor.config.wsc_dialogTitle || editor.lang.spellCheck.title,
 164                  padding : 0,
 165                  elements : [
 166                      {
 167                          type : 'html',
 168                          id : 'content',
 169                          style : 'width:485;height:380px',
 170                          html : '<div></div>'
 171                      }
 172                  ]
 173              }
 174          ]
 175      };
 176  });