/*\r
-Copyright (c) 2003-2010, CKSource - Frederico Knabben. All rights reserved.\r
+Copyright (c) 2003-2013, CKSource - Frederico Knabben. All rights reserved.\r
For licensing, see LICENSE.html or http://ckeditor.com/license\r
*/\r
\r
var doc = editor.document,\r
body = doc.getBody();\r
\r
- var enabled = 0;\r
+ var enabled = false;\r
var onExec = function()\r
{\r
- enabled = 1;\r
+ enabled = true;\r
};\r
\r
// The following seems to be the only reliable way to detect that\r
var cutCopyCmd = function( type )\r
{\r
this.type = type;\r
- this.canUndo = ( this.type == 'cut' ); // We can't undo copy to clipboard.\r
+ this.canUndo = this.type == 'cut'; // We can't undo copy to clipboard.\r
+ this.startDisabled = true;\r
};\r
\r
cutCopyCmd.prototype =\r
\r
var body = this.document.getBody();\r
\r
- // Simulate 'beforepaste' event for all none-IEs.\r
- if ( !CKEDITOR.env.ie && body.fire( 'beforepaste' ) )\r
- event.cancel();\r
- // Simulate 'paste' event for Opera/Firefox2.\r
- else if ( CKEDITOR.env.opera\r
- || CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )\r
+ // 1. Opera just misses the "paste" event.\r
+ // 2. Firefox's "paste" event comes too late to have the plain\r
+ // text paste bin to work.\r
+ if ( CKEDITOR.env.opera || CKEDITOR.env.gecko )\r
body.fire( 'paste' );\r
return;\r
\r
}\r
};\r
\r
+ function cancel( evt ) { evt.cancel(); }\r
+\r
// Allow to peek clipboard content by redirecting the\r
// pasting content into a temporary bin and grab the content of it.\r
function getClipboardData( evt, mode, callback )\r
\r
var bms = sel.createBookmarks();\r
\r
+ this.on( 'selectionChange', cancel, null, null, 0 );\r
+\r
// Turn off design mode temporarily before give focus to the paste bin.\r
if ( mode == 'text' )\r
- {\r
- if ( CKEDITOR.env.ie )\r
- {\r
- var ieRange = doc.getBody().$.createTextRange();\r
- ieRange.moveToElementText( pastebin.$ );\r
- ieRange.execCommand( 'Paste' );\r
- evt.data.preventDefault();\r
- }\r
- else\r
- {\r
- doc.$.designMode = 'off';\r
- pastebin.$.focus();\r
- }\r
- }\r
+ pastebin.$.focus();\r
else\r
{\r
range.setStartAt( pastebin, CKEDITOR.POSITION_AFTER_START );\r
range.select( true );\r
}\r
\r
+ var editor = this;\r
// Wait a while and grab the pasted contents\r
window.setTimeout( function()\r
{\r
- mode == 'text' && !CKEDITOR.env.ie && ( doc.$.designMode = 'on' );\r
- pastebin.remove();\r
+ // Restore properly the document focus. (#5684, #8849)\r
+ editor.document.getBody().focus();\r
+\r
+ editor.removeListener( 'selectionChange', cancel );\r
+\r
+ // IE7: selection must go before removing paste bin. (#8691)\r
+ if ( CKEDITOR.env.ie7Compat )\r
+ {\r
+ sel.selectBookmarks( bms );\r
+ pastebin.remove();\r
+ }\r
+ // Webkit: selection must go after removing paste bin. (#8921)\r
+ else\r
+ {\r
+ pastebin.remove();\r
+ sel.selectBookmarks( bms );\r
+ }\r
\r
// Grab the HTML contents.\r
// We need to look for a apple style wrapper on webkit it also adds\r
&& ( bogusSpan.is && bogusSpan.hasClass( 'Apple-style-span' ) ) ?\r
bogusSpan : pastebin );\r
\r
- sel.selectBookmarks( bms );\r
callback( pastebin[ 'get' + ( mode == 'text' ? 'Value' : 'Html' ) ]() );\r
}, 0 );\r
}\r
}\r
}\r
\r
+ var depressBeforeEvent,\r
+ inReadOnly;\r
+ function stateFromNamedCommand( command, editor )\r
+ {\r
+ var retval;\r
+\r
+ if ( inReadOnly && command in { Paste : 1, Cut : 1 } )\r
+ return CKEDITOR.TRISTATE_DISABLED;\r
+\r
+ if ( command == 'Paste' )\r
+ {\r
+ // IE Bug: queryCommandEnabled('paste') fires also 'beforepaste(copy/cut)',\r
+ // guard to distinguish from the ordinary sources (either\r
+ // keyboard paste or execCommand) (#4874).\r
+ CKEDITOR.env.ie && ( depressBeforeEvent = 1 );\r
+ try\r
+ {\r
+ // Always return true for Webkit (which always returns false).\r
+ retval = editor.document.$.queryCommandEnabled( command ) || CKEDITOR.env.webkit;\r
+ }\r
+ catch( er ) {}\r
+ depressBeforeEvent = 0;\r
+ }\r
+ // Cut, Copy - check if the selection is not empty\r
+ else\r
+ {\r
+ var sel = editor.getSelection(),\r
+ ranges = sel && sel.getRanges();\r
+ retval = sel && !( ranges.length == 1 && ranges[ 0 ].collapsed );\r
+ }\r
+\r
+ return retval ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED;\r
+ }\r
+\r
+ function setToolbarStates()\r
+ {\r
+ if ( this.mode != 'wysiwyg' )\r
+ return;\r
+\r
+ var pasteState = stateFromNamedCommand( 'Paste', this );\r
+\r
+ this.getCommand( 'cut' ).setState( stateFromNamedCommand( 'Cut', this ) );\r
+ this.getCommand( 'copy' ).setState( stateFromNamedCommand( 'Copy', this ) );\r
+ this.getCommand( 'paste' ).setState( pasteState );\r
+ this.fire( 'pasteState', pasteState );\r
+ }\r
+\r
// Register the plugin.\r
CKEDITOR.plugins.add( 'clipboard',\r
{\r
else if ( data[ 'text' ] )\r
editor.insertText( data[ 'text' ] );\r
\r
+ setTimeout( function () { editor.fire( 'afterPaste' ); }, 0 );\r
+\r
}, null, null, 1000 );\r
\r
editor.on( 'pasteDialog', function( evt )\r
}, 0 );\r
});\r
\r
+ editor.on( 'pasteState', function( evt )\r
+ {\r
+ editor.getCommand( 'paste' ).setState( evt.data );\r
+ });\r
+\r
function addButtonCommand( buttonName, commandName, command, ctxMenuOrder )\r
{\r
var lang = editor.lang[ commandName ];\r
\r
editor.on( 'key', onKey, editor );\r
\r
- var mode = editor.config.forcePasteAsPlainText ? 'text' : 'html';\r
-\r
// We'll be catching all pasted content in one line, regardless of whether the\r
// it's introduced by a document command execution (e.g. toolbar buttons) or\r
// user paste behaviors. (e.g. Ctrl-V)\r
editor.on( 'contentDom', function()\r
{\r
var body = editor.document.getBody();\r
- body.on( ( (mode == 'text' && CKEDITOR.env.ie ) || CKEDITOR.env.webkit ) ? 'paste' : 'beforepaste',\r
- function( evt )\r
+\r
+ // Intercept the paste before it actually takes place.\r
+ body.on( !CKEDITOR.env.ie ? 'paste' : 'beforepaste', function( evt )\r
{\r
if ( depressBeforeEvent )\r
return;\r
\r
- getClipboardData.call( editor, evt, mode, function ( data )\r
+ // Dismiss the (wrong) 'beforepaste' event fired on toolbar menu open.\r
+ var domEvent = evt.data && evt.data.$;\r
+ if ( CKEDITOR.env.ie && domEvent && !domEvent.ctrlKey )\r
+ return;\r
+\r
+ // Fire 'beforePaste' event so clipboard flavor get customized\r
+ // by other plugins.\r
+ var eventData = { mode : 'html' };\r
+ editor.fire( 'beforePaste', eventData );\r
+\r
+ getClipboardData.call( editor, evt, eventData.mode, function ( data )\r
{\r
// The very last guard to make sure the\r
// paste has successfully happened.\r
- if ( !data )\r
+ if ( !( data = CKEDITOR.tools.trim( data.replace( /<span[^>]+data-cke-bookmark[^<]*?<\/span>/ig,'' ) ) ) )\r
return;\r
\r
var dataTransfer = {};\r
- dataTransfer[ mode ] = data;\r
+ dataTransfer[ eventData.mode ] = data;\r
editor.fire( 'paste', dataTransfer );\r
} );\r
});\r
\r
+ if ( CKEDITOR.env.ie )\r
+ {\r
+ // Dismiss the (wrong) 'beforepaste' event fired on context menu open. (#7953)\r
+ body.on( 'contextmenu', function()\r
+ {\r
+ depressBeforeEvent = 1;\r
+ // Important: The following timeout will be called only after menu closed.\r
+ setTimeout( function() { depressBeforeEvent = 0; }, 0 );\r
+ } );\r
+\r
+ // Handle IE's late coming "paste" event when pasting from\r
+ // browser toolbar/context menu.\r
+ body.on( 'paste', function( evt )\r
+ {\r
+ if ( !editor.document.getById( 'cke_pastebin' ) )\r
+ {\r
+ // Prevent native paste.\r
+ evt.data.preventDefault();\r
+\r
+ depressBeforeEvent = 0;\r
+ // Resort to the paste command.\r
+ pasteCmd.exec( editor );\r
+ }\r
+ } );\r
+ }\r
+\r
body.on( 'beforecut', function() { !depressBeforeEvent && fixCut( editor ); } );\r
+\r
+ body.on( 'mouseup', function(){ setTimeout( function(){ setToolbarStates.call( editor ); }, 0 ); }, editor );\r
+ body.on( 'keyup', setToolbarStates, editor );\r
+ });\r
+\r
+ // For improved performance, we're checking the readOnly state on selectionChange instead of hooking a key event for that.\r
+ editor.on( 'selectionChange', function( evt )\r
+ {\r
+ inReadOnly = evt.data.selection.getRanges()[ 0 ].checkReadOnly();\r
+ setToolbarStates.call( editor );\r
});\r
\r
// If the "contextmenu" plugin is loaded, register the listeners.\r
if ( editor.contextMenu )\r
{\r
- var depressBeforeEvent;\r
- function stateFromNamedCommand( command )\r
- {\r
- // IE Bug: queryCommandEnabled('paste') fires also 'beforepaste(copy/cut)',\r
- // guard to distinguish from the ordinary sources( either\r
- // keyboard paste or execCommand ) (#4874).\r
- CKEDITOR.env.ie && ( depressBeforeEvent = 1 );\r
-\r
- var retval = editor.document.$.queryCommandEnabled( command ) ? CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED;\r
- depressBeforeEvent = 0;\r
- return retval;\r
- }\r
-\r
editor.contextMenu.addListener( function( element, selection )\r
{\r
- var readOnly = selection.getCommonAncestor().isReadOnly();\r
+ var readOnly = selection.getRanges()[ 0 ].checkReadOnly();\r
return {\r
- cut : !readOnly && stateFromNamedCommand( 'Cut' ),\r
- copy : stateFromNamedCommand( 'Copy' ),\r
- paste : !readOnly && ( CKEDITOR.env.webkit ? CKEDITOR.TRISTATE_OFF : stateFromNamedCommand( 'Paste' ) )\r
+ cut : stateFromNamedCommand( 'Cut', editor ),\r
+ copy : stateFromNamedCommand( 'Copy', editor ),\r
+ paste : stateFromNamedCommand( 'Paste', editor )\r
};\r
});\r
}\r
* @param {String} [data.html] The HTML data to be pasted. If not available, e.data.text will be defined.\r
* @param {String} [data.text] The plain text data to be pasted, available when plain text operations are to used. If not available, e.data.html will be defined.\r
*/\r
+\r
+/**\r
+ * Internal event to open the Paste dialog\r
+ * @name CKEDITOR.editor#pasteDialog\r
+ * @event\r
+ */\r
Got questions, comments, patches, etc.? Contact Jason Woofenden