      1 /*
      2 Copyright (c) 2003-2009, CKSource - Frederico Knabben. All rights reserved.
      3 For licensing, see LICENSE.html or http://ckeditor.com/license
      4 */
      5
      6 CKEDITOR.dialog.add( 'paste', function( editor )
      7 {
      8 	var isCustomDomain = CKEDITOR.env.ie && document.domain != window.location.hostname;
      9
     10 	return {
     11 		title : editor.lang.clipboard.title,
     12
     13 		minWidth : CKEDITOR.env.ie && CKEDITOR.env.quirks ? 370 : 350,
     14 		minHeight : CKEDITOR.env.ie && CKEDITOR.env.quirks ? 250 : 240,
     15 		htmlToLoad : '<!doctype html><script type="text/javascript">'
     16 				+ 'window.onload = function()'
     17 				+ '{'
     18 					+ 'if ( ' + CKEDITOR.env.ie + ' ) '
     19 						+ 'document.body.contentEditable = "true";'
     20 					+ 'else '
     21 						+ 'document.designMode = "on";'
     22 					+ 'var iframe = new window.parent.CKEDITOR.dom.element( frameElement );'
     23 					+ 'var dialog = iframe.getCustomData( "dialog" );'
     24 					+ 'dialog.fire( "iframeAdded", { iframe : iframe } );'
     25 				+ '};'
     26 				+ '</script><style>body { margin: 3px; height: 95%; } </style><body></body>',
     27
     28 		onShow : function()
     29 		{
     30 			if ( CKEDITOR.env.ie )
     31 				this.getParentEditor().document.getBody().$.contentEditable = 'false';
     32
     33 			// FIREFOX BUG: Force the browser to render the dialog to make the to-be-
     34 			// inserted iframe editable. (#3366)
     35 			this.parts.dialog.$.offsetHeight;
     36
     37 			var container = this.getContentElement( 'general', 'editing_area' ).getElement(),
     38 				iframe = CKEDITOR.dom.element.createFromHtml( '<iframe src="javascript:void(0)" frameborder="0" allowtransparency="1"></iframe>' );
     39
     40 			var lang = this.getParentEditor().lang;
     41
     42 			iframe.setStyles(
     43 				{
     44 					width : '346px',
     45 					height : '130px',
     46 					'background-color' : 'white',
     47 					border : '1px solid black'
     48 				} );
     49 			iframe.setCustomData( 'dialog', this );
     50
     51 			var accTitle = lang.editorTitle.replace( '%1', lang.clipboard.title );
     52
     53 			if ( CKEDITOR.env.ie )
     54 				container.setHtml( '<legend style="position:absolute;top:-1000000px;left:-1000000px;">'
     55 						+ CKEDITOR.tools.htmlEncode( accTitle )
     56 						+ '</legend>' );
     57 			else
     58 			{
     59 				container.setHtml( '' );
     60 				container.setAttributes(
     61 					{
     62 						role : 'region',
     63 						title : accTitle
     64 					} );
     65 				iframe.setAttributes(
     66 					{
     67 						role : 'region',
     68 						title : ' '
     69 					} );
     70 			}
     71 			container.append( iframe );
     72 			if ( CKEDITOR.env.ie )
     73 				container.setStyle( 'height', ( iframe.$.offsetHeight + 2 ) + 'px' );
     74
     75 			if ( isCustomDomain )
     76 			{
     77 				CKEDITOR._cke_htmlToLoad = this.definition.htmlToLoad;
     78 				iframe.setAttribute( 'src',
     79 					'javascript:void( (function(){' +
     80 						   'document.open();' +
     81 						   'document.domain="' + document.domain + '";' +
     82 						   'document.write( window.parent.CKEDITOR._cke_htmlToLoad );' +
     83 						   'delete window.parent.CKEDITOR._cke_htmlToLoad;' +
     84 						   'document.close();' +
     85 					'})() )' );
     86 			}
     87 			else
     88 			{
     89 				var doc = iframe.$.contentWindow.document;
     90 				doc.open();
     91 				doc.write( this.definition.htmlToLoad );
     92 				doc.close();
     93 			}
     94 		},
     95
     96 		onHide : function()
     97 		{
     98 			if ( CKEDITOR.env.ie )
     99 				this.getParentEditor().document.getBody().$.contentEditable = 'true';
    100 		},
    101
    102 		onOk : function()
    103 		{
    104 			var container = this.getContentElement( 'general', 'editing_area' ).getElement(),
    105 				iframe = container.getElementsByTag( 'iframe' ).getItem( 0 ),
    106 				editor = this.getParentEditor(),
    107 				html = iframe.$.contentWindow.document.body.innerHTML;
    108
    109 			editor.insertHtml( html );
    110
    111 		},
    112
    113 		contents : [
    114 			{
    115 				id : 'general',
    116 				label : editor.lang.common.generalTab,
    117 				elements : [
    118 					{
    119 						type : 'html',
    120 						id : 'securityMsg',
    121 						html : '<div style="white-space:normal;width:340px;">' + editor.lang.clipboard.securityMsg + '</div>'
    122 					},
    123 					{
    124 						type : 'html',
    125 						id : 'pasteMsg',
    126 						html : '<div style="white-space:normal;width:340px;">'+editor.lang.clipboard.pasteMsg +'</div>'
    127 					},
    128 					{
    129 						type : 'html',
    130 						id : 'editing_area',
    131 						style : 'width: 100%; height: 100%;',
    132 						html : '<fieldset></fieldset>',
    133 						focus : function()
    134 						{
    135 							var div = this.getElement();
    136 							var iframe = div.getElementsByTag( 'iframe' );
    137 							if ( iframe.count() < 1 )
    138 								return;
    139 							iframe = iframe.getItem( 0 );
    140
    141 							// #3291 : JAWS needs the 500ms delay to detect that the editor iframe
    142 							// iframe is no longer editable. So that it will put the focus into the
    143 							// Paste from Word dialog's editable area instead.
    144 							setTimeout( function()
    145 							{
    146 								iframe.$.contentWindow.focus();
    147 							}, 500 );
    148 						}
    149 					}
    150 				]
    151 			}
    152 		]
    153 	};
    154 });
    155