_source/plugins/clipboard/dialogs/paste.js

   1 /*\r
   2 Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.\r
   3 For licensing, see LICENSE.html or http://ckeditor.com/license\r
   4 */\r
   5 \r
   6 CKEDITOR.dialog.add( 'paste', function( editor )\r
   7 {\r
   8         var isCustomDomain = CKEDITOR.env.isCustomDomain();\r
   9 \r
  10         return {\r
  11                 title : editor.lang.clipboard.title,\r
  12 \r
  13                 minWidth : CKEDITOR.env.ie && CKEDITOR.env.quirks ? 370 : 350,\r
  14                 minHeight : CKEDITOR.env.quirks ? 250 : 245,\r
  15                 htmlToLoad : '<!doctype html><script type="text/javascript">'\r
  16                                 + 'window.onload = function()'\r
  17                                 + '{'\r
  18                                         + 'if ( ' + CKEDITOR.env.ie + ' ) '\r
  19                                                 + 'document.body.contentEditable = "true";'\r
  20                                         + 'else '\r
  21                                                 + 'document.designMode = "on";'\r
  22                                         + 'var iframe = new window.parent.CKEDITOR.dom.element( frameElement );'\r
  23                                         + 'var dialog = iframe.getCustomData( "dialog" );'\r
  24                       + ''\r
  25                                         + 'iframe.getFrameDocument().on( "keydown", function( e )\\r
  26                                                 {\\r
  27                                                         if ( e.data.getKeystroke() == 27 )\\r
  28                                                                 dialog.hide();\\r
  29                                                 });'\r
  30                                 + '};'\r
  31                                 + '</script><style>body { margin: 3px; height: 95%; } </style><body></body>',\r
  32 \r
  33                 onShow : function()\r
  34                 {\r
  35                         if ( CKEDITOR.env.ie )\r
  36                                 this.getParentEditor().document.getBody().$.contentEditable = 'false';\r
  37 \r
  38                         // FIREFOX BUG: Force the browser to render the dialog to make the to-be-\r
  39                         // inserted iframe editable. (#3366)\r
  40                         this.parts.dialog.$.offsetHeight;\r
  41 \r
  42                         var container = this.getContentElement( 'general', 'editing_area' ).getElement(),\r
  43                                 iframe = CKEDITOR.dom.element.createFromHtml( '<iframe src="javascript:void(0)" frameborder="0" allowtransparency="1"></iframe>' );\r
  44 \r
  45                         var lang = this.getParentEditor().lang;\r
  46 \r
  47                         iframe.setStyles(\r
  48                                 {\r
  49                                         width : '346px',\r
  50                                         height : '130px',\r
  51                                         'background-color' : 'white',\r
  52                                         border : '1px solid black'\r
  53                                 } );\r
  54                         iframe.setCustomData( 'dialog', this );\r
  55 \r
  56                         var accTitle = lang.editorTitle.replace( '%1', lang.clipboard.title );\r
  57 \r
  58                         if ( CKEDITOR.env.ie )\r
  59                                 container.setHtml( '<legend style="position:absolute;top:-1000000px;left:-1000000px;">'\r
  60                                                 + CKEDITOR.tools.htmlEncode( accTitle )\r
  61                                                 + '</legend>' );\r
  62                         else\r
  63                         {\r
  64                                 container.setHtml( '' );\r
  65                                 container.setAttributes(\r
  66                                         {\r
  67                                                 role : 'region',\r
  68                                                 title : accTitle\r
  69                                         } );\r
  70                                 iframe.setAttributes(\r
  71                                         {\r
  72                                                 role : 'region',\r
  73                                                 title : ' '\r
  74                                         } );\r
  75                         }\r
  76                         container.append( iframe );\r
  77                         if ( CKEDITOR.env.ie )\r
  78                                 container.setStyle( 'height', ( iframe.$.offsetHeight + 2 ) + 'px' );\r
  79 \r
  80                         if ( isCustomDomain )\r
  81                         {\r
  82                                 CKEDITOR._cke_htmlToLoad = this.definition.htmlToLoad;\r
  83                                 iframe.setAttribute( 'src',\r
  84                                         'javascript:void( (function(){' +\r
  85                                                    'document.open();' +\r
  86                                                    'document.domain="' + document.domain + '";' +\r
  87                                                    'document.write( window.parent.CKEDITOR._cke_htmlToLoad );' +\r
  88                                                    'delete window.parent.CKEDITOR._cke_htmlToLoad;' +\r
  89                                                    'document.close();' +\r
  90                                         '})() )' );\r
  91                         }\r
  92                         else\r
  93                         {\r
  94                                 var doc = iframe.$.contentWindow.document;\r
  95                                 doc.open();\r
  96                                 doc.write( this.definition.htmlToLoad );\r
  97                                 doc.close();\r
  98                         }\r
  99                 },\r
 100 \r
 101                 onHide : function()\r
 102                 {\r
 103                         if ( CKEDITOR.env.ie )\r
 104                                 this.getParentEditor().document.getBody().$.contentEditable = 'true';\r
 105                 },\r
 106 \r
 107                 onLoad : function()\r
 108                 {\r
 109                         if ( ( CKEDITOR.env.ie7Compat || CKEDITOR.env.ie6Compat ) && editor.lang.dir == 'rtl' )\r
 110                                 this.parts.contents.setStyle( 'overflow', 'hidden' );\r
 111                 },\r
 112 \r
 113                 onOk : function()\r
 114                 {\r
 115                         var container = this.getContentElement( 'general', 'editing_area' ).getElement(),\r
 116                                 iframe = container.getElementsByTag( 'iframe' ).getItem( 0 ),\r
 117                                 editor = this.getParentEditor(),\r
 118                                 html = iframe.$.contentWindow.document.body.innerHTML;\r
 119 \r
 120                         setTimeout( function(){\r
 121                                 editor.fire( 'paste', { 'html' : html } );\r
 122                         }, 0 );\r
 123 \r
 124                 },\r
 125 \r
 126                 contents : [\r
 127                         {\r
 128                                 id : 'general',\r
 129                                 label : editor.lang.common.generalTab,\r
 130                                 elements : [\r
 131                                         {\r
 132                                                 type : 'html',\r
 133                                                 id : 'securityMsg',\r
 134                                                 html : '<div style="white-space:normal;width:340px;">' + editor.lang.clipboard.securityMsg + '</div>'\r
 135                                         },\r
 136                                         {\r
 137                                                 type : 'html',\r
 138                                                 id : 'pasteMsg',\r
 139                                                 html : '<div style="white-space:normal;width:340px;">'+editor.lang.clipboard.pasteMsg +'</div>'\r
 140                                         },\r
 141                                         {\r
 142                                                 type : 'html',\r
 143                                                 id : 'editing_area',\r
 144                                                 style : 'width: 100%; height: 100%;',\r
 145                                                 html : '<fieldset></fieldset>',\r
 146                                                 focus : function()\r
 147                                                 {\r
 148                                                         var div = this.getElement();\r
 149                                                         var iframe = div.getElementsByTag( 'iframe' );\r
 150                                                         if ( iframe.count() < 1 )\r
 151                                                                 return;\r
 152                                                         iframe = iframe.getItem( 0 );\r
 153 \r
 154                                                         // #3291 : JAWS needs the 500ms delay to detect that the editor iframe\r
 155                                                         // iframe is no longer editable. So that it will put the focus into the\r
 156                                                         // Paste from Word dialog's editable area instead.\r
 157                                                         setTimeout( function()\r
 158                                                         {\r
 159                                                                 iframe.$.contentWindow.focus();\r
 160                                                         }, 500 );\r
 161                                                 }\r
 162                                         }\r
 163                                 ]\r
 164                         }\r
 165                 ]\r
 166         };\r
 167 });\r