[239] | 1 | /*
|
---|
| 2 | Copyright (c) 2003-2011, 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 lang = editor.lang.clipboard;
|
---|
| 9 | var isCustomDomain = CKEDITOR.env.isCustomDomain();
|
---|
| 10 |
|
---|
| 11 | function onPasteFrameLoad( win )
|
---|
| 12 | {
|
---|
| 13 | var doc = new CKEDITOR.dom.document( win.document ),
|
---|
| 14 | docElement = doc.$;
|
---|
| 15 |
|
---|
| 16 | var script = doc.getById( 'cke_actscrpt' );
|
---|
| 17 | script && script.remove();
|
---|
| 18 |
|
---|
| 19 | CKEDITOR.env.ie ?
|
---|
| 20 | docElement.body.contentEditable = "true" :
|
---|
| 21 | docElement.designMode = "on";
|
---|
| 22 |
|
---|
| 23 | // IE before version 8 will leave cursor blinking inside the document after
|
---|
| 24 | // editor blurred unless we clean up the selection. (#4716)
|
---|
| 25 | if ( CKEDITOR.env.ie && CKEDITOR.env.version < 8 )
|
---|
| 26 | {
|
---|
| 27 | doc.getWindow().on( 'blur', function()
|
---|
| 28 | {
|
---|
| 29 | docElement.selection.empty();
|
---|
| 30 | } );
|
---|
| 31 | }
|
---|
| 32 |
|
---|
| 33 | doc.on( "keydown", function( e )
|
---|
| 34 | {
|
---|
| 35 | var domEvent = e.data,
|
---|
| 36 | key = domEvent.getKeystroke(),
|
---|
| 37 | processed;
|
---|
| 38 |
|
---|
| 39 | switch( key )
|
---|
| 40 | {
|
---|
| 41 | case 27 :
|
---|
| 42 | this.hide();
|
---|
| 43 | processed = 1;
|
---|
| 44 | break;
|
---|
| 45 |
|
---|
| 46 | case 9 :
|
---|
| 47 | case CKEDITOR.SHIFT + 9 :
|
---|
| 48 | this.changeFocus( true );
|
---|
| 49 | processed = 1;
|
---|
| 50 | }
|
---|
| 51 |
|
---|
| 52 | processed && domEvent.preventDefault();
|
---|
| 53 | }, this );
|
---|
| 54 |
|
---|
| 55 | editor.fire( 'ariaWidget', new CKEDITOR.dom.element( win.frameElement ) );
|
---|
| 56 | }
|
---|
| 57 |
|
---|
| 58 | return {
|
---|
| 59 | title : lang.title,
|
---|
| 60 |
|
---|
| 61 | minWidth : CKEDITOR.env.ie && CKEDITOR.env.quirks ? 370 : 350,
|
---|
| 62 | minHeight : CKEDITOR.env.quirks ? 250 : 245,
|
---|
| 63 | onShow : function()
|
---|
| 64 | {
|
---|
| 65 | // FIREFOX BUG: Force the browser to render the dialog to make the to-be-
|
---|
| 66 | // inserted iframe editable. (#3366)
|
---|
| 67 | this.parts.dialog.$.offsetHeight;
|
---|
| 68 |
|
---|
| 69 | this.setupContent();
|
---|
| 70 | },
|
---|
| 71 |
|
---|
| 72 | onHide : function()
|
---|
| 73 | {
|
---|
| 74 | if ( CKEDITOR.env.ie )
|
---|
| 75 | this.getParentEditor().document.getBody().$.contentEditable = 'true';
|
---|
| 76 | },
|
---|
| 77 |
|
---|
| 78 | onLoad : function()
|
---|
| 79 | {
|
---|
| 80 | if ( ( CKEDITOR.env.ie7Compat || CKEDITOR.env.ie6Compat ) && editor.lang.dir == 'rtl' )
|
---|
| 81 | this.parts.contents.setStyle( 'overflow', 'hidden' );
|
---|
| 82 | },
|
---|
| 83 |
|
---|
| 84 | onOk : function()
|
---|
| 85 | {
|
---|
| 86 | this.commitContent();
|
---|
| 87 | },
|
---|
| 88 |
|
---|
| 89 | contents : [
|
---|
| 90 | {
|
---|
| 91 | id : 'general',
|
---|
| 92 | label : editor.lang.common.generalTab,
|
---|
| 93 | elements : [
|
---|
| 94 | {
|
---|
| 95 | type : 'html',
|
---|
| 96 | id : 'securityMsg',
|
---|
| 97 | html : '<div style="white-space:normal;width:340px;">' + lang.securityMsg + '</div>'
|
---|
| 98 | },
|
---|
| 99 | {
|
---|
| 100 | type : 'html',
|
---|
| 101 | id : 'pasteMsg',
|
---|
| 102 | html : '<div style="white-space:normal;width:340px;">'+lang.pasteMsg +'</div>'
|
---|
| 103 | },
|
---|
| 104 | {
|
---|
| 105 | type : 'html',
|
---|
| 106 | id : 'editing_area',
|
---|
| 107 | style : 'width: 100%; height: 100%;',
|
---|
| 108 | html : '',
|
---|
| 109 | focus : function()
|
---|
| 110 | {
|
---|
| 111 | var win = this.getInputElement().$.contentWindow;
|
---|
| 112 |
|
---|
| 113 | // #3291 : JAWS needs the 500ms delay to detect that the editor iframe
|
---|
| 114 | // iframe is no longer editable. So that it will put the focus into the
|
---|
| 115 | // Paste from Word dialog's editable area instead.
|
---|
| 116 | setTimeout( function()
|
---|
| 117 | {
|
---|
| 118 | win.focus();
|
---|
| 119 | }, 500 );
|
---|
| 120 | },
|
---|
| 121 | setup : function()
|
---|
| 122 | {
|
---|
| 123 | var dialog = this.getDialog();
|
---|
| 124 | var htmlToLoad =
|
---|
| 125 | '<html dir="' + editor.config.contentsLangDirection + '"' +
|
---|
| 126 | ' lang="' + ( editor.config.contentsLanguage || editor.langCode ) + '">' +
|
---|
| 127 | '<head><style>body { margin: 3px; height: 95%; } </style></head><body>' +
|
---|
| 128 | '<script id="cke_actscrpt" type="text/javascript">' +
|
---|
| 129 | 'window.parent.CKEDITOR.tools.callFunction( ' + CKEDITOR.tools.addFunction( onPasteFrameLoad, dialog ) + ', this );' +
|
---|
| 130 | '</script></body>' +
|
---|
| 131 | '</html>';
|
---|
| 132 |
|
---|
| 133 | var src =
|
---|
| 134 | CKEDITOR.env.air ?
|
---|
| 135 | 'javascript:void(0)' :
|
---|
| 136 | isCustomDomain ?
|
---|
| 137 | 'javascript:void((function(){' +
|
---|
| 138 | 'document.open();' +
|
---|
| 139 | 'document.domain=\'' + document.domain + '\';' +
|
---|
| 140 | 'document.close();' +
|
---|
| 141 | '})())"'
|
---|
| 142 | :
|
---|
| 143 | '';
|
---|
| 144 |
|
---|
| 145 | var iframe = CKEDITOR.dom.element.createFromHtml(
|
---|
| 146 | '<iframe' +
|
---|
| 147 | ' class="cke_pasteframe"' +
|
---|
| 148 | ' frameborder="0" ' +
|
---|
| 149 | ' allowTransparency="true"' +
|
---|
| 150 | ' src="' + src + '"' +
|
---|
| 151 | ' role="region"' +
|
---|
| 152 | ' aria-label="' + lang.pasteArea + '"' +
|
---|
| 153 | ' aria-describedby="' + dialog.getContentElement( 'general', 'pasteMsg' ).domId + '"' +
|
---|
| 154 | ' aria-multiple="true"' +
|
---|
| 155 | '></iframe>' );
|
---|
| 156 |
|
---|
| 157 | iframe.on( 'load', function( e )
|
---|
| 158 | {
|
---|
| 159 | e.removeListener();
|
---|
| 160 |
|
---|
| 161 | var doc = iframe.getFrameDocument();
|
---|
| 162 | doc.write( htmlToLoad );
|
---|
| 163 |
|
---|
| 164 | if ( CKEDITOR.env.air )
|
---|
| 165 | onPasteFrameLoad.call( this, doc.getWindow().$ );
|
---|
| 166 | }, dialog );
|
---|
| 167 |
|
---|
| 168 | iframe.setCustomData( 'dialog', dialog );
|
---|
| 169 |
|
---|
| 170 | var container = this.getElement();
|
---|
| 171 | container.setHtml( '' );
|
---|
| 172 | container.append( iframe );
|
---|
| 173 |
|
---|
| 174 | // IE need a redirect on focus to make
|
---|
| 175 | // the cursor blinking inside iframe. (#5461)
|
---|
| 176 | if ( CKEDITOR.env.ie )
|
---|
| 177 | {
|
---|
| 178 | var focusGrabber = CKEDITOR.dom.element.createFromHtml( '<span tabindex="-1" style="position:absolute;" role="presentation"></span>' );
|
---|
| 179 | focusGrabber.on( 'focus', function()
|
---|
| 180 | {
|
---|
| 181 | iframe.$.contentWindow.focus();
|
---|
| 182 | });
|
---|
| 183 | container.append( focusGrabber );
|
---|
| 184 |
|
---|
| 185 | // Override focus handler on field.
|
---|
| 186 | this.focus = function()
|
---|
| 187 | {
|
---|
| 188 | focusGrabber.focus();
|
---|
| 189 | this.fire( 'focus' );
|
---|
| 190 | };
|
---|
| 191 | }
|
---|
| 192 |
|
---|
| 193 | this.getInputElement = function(){ return iframe; };
|
---|
| 194 |
|
---|
| 195 | // Force container to scale in IE.
|
---|
| 196 | if ( CKEDITOR.env.ie )
|
---|
| 197 | {
|
---|
| 198 | container.setStyle( 'display', 'block' );
|
---|
| 199 | container.setStyle( 'height', ( iframe.$.offsetHeight + 2 ) + 'px' );
|
---|
| 200 | }
|
---|
| 201 | },
|
---|
| 202 | commit : function( data )
|
---|
| 203 | {
|
---|
| 204 | var container = this.getElement(),
|
---|
| 205 | editor = this.getDialog().getParentEditor(),
|
---|
| 206 | body = this.getInputElement().getFrameDocument().getBody(),
|
---|
| 207 | bogus = body.getBogus(),
|
---|
| 208 | html;
|
---|
| 209 | bogus && bogus.remove();
|
---|
| 210 |
|
---|
| 211 | // Saving the contents so changes until paste is complete will not take place (#7500)
|
---|
| 212 | html = body.getHtml();
|
---|
| 213 |
|
---|
| 214 | setTimeout( function(){
|
---|
| 215 | editor.fire( 'paste', { 'html' : html } );
|
---|
| 216 | }, 0 );
|
---|
| 217 | }
|
---|
| 218 | }
|
---|
| 219 | ]
|
---|
| 220 | }
|
---|
| 221 | ]
|
---|
| 222 | };
|
---|
| 223 | });
|
---|