--- /dev/null
+/*\r
+Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.\r
+For licensing, see LICENSE.html or http://ckeditor.com/license\r
+*/\r
+\r
+CKEDITOR.plugins.add( 'contextmenu',\r
+{\r
+ requires : [ 'menu' ],\r
+\r
+ // Make sure the base class (CKEDITOR.menu) is loaded before it (#3318).\r
+ onLoad : function()\r
+ {\r
+ CKEDITOR.plugins.contextMenu = CKEDITOR.tools.createClass(\r
+ {\r
+ base : CKEDITOR.menu,\r
+\r
+ $ : function( editor )\r
+ {\r
+ this.base.call( this, editor,\r
+ {\r
+ panel:\r
+ {\r
+ className : editor.skinClass + ' cke_contextmenu',\r
+ attributes :\r
+ {\r
+ 'aria-label' : editor.lang.contextmenu.options\r
+ }\r
+ }\r
+ });\r
+ },\r
+\r
+ proto :\r
+ {\r
+ addTarget : function( element, nativeContextMenuOnCtrl )\r
+ {\r
+ // Opera doesn't support 'contextmenu' event, we have duo approaches employed here:\r
+ // 1. Inherit the 'button override' hack we introduced in v2 (#4530), while this require the Opera browser\r
+ // option 'Allow script to detect context menu/right click events' to be always turned on.\r
+ // 2. Considering the fact that ctrl/meta key is not been occupied\r
+ // for multiple range selecting (like Gecko), we use this key\r
+ // combination as a fallback for triggering context-menu. (#4530)\r
+ if ( CKEDITOR.env.opera && !( 'oncontextmenu' in document.body ))\r
+ {\r
+ var contextMenuOverrideButton;\r
+ element.on( 'mousedown', function( evt )\r
+ {\r
+ evt = evt.data;\r
+ if ( evt.$.button != 2 )\r
+ {\r
+ if ( evt.getKeystroke() == CKEDITOR.CTRL + 1 )\r
+ element.fire( 'contextmenu', evt );\r
+ return;\r
+ }\r
+\r
+ if ( nativeContextMenuOnCtrl\r
+ && ( CKEDITOR.env.mac ? evt.$.metaKey : evt.$.ctrlKey ) )\r
+ return;\r
+\r
+ var target = evt.getTarget();\r
+\r
+ if ( !contextMenuOverrideButton )\r
+ {\r
+ var ownerDoc = target.getDocument();\r
+ contextMenuOverrideButton = ownerDoc.createElement( 'input' ) ;\r
+ contextMenuOverrideButton.$.type = 'button' ;\r
+ ownerDoc.getBody().append( contextMenuOverrideButton ) ;\r
+ }\r
+\r
+ contextMenuOverrideButton.setAttribute( 'style', 'position:absolute;top:' + ( evt.$.clientY - 2 ) +\r
+ 'px;left:' + ( evt.$.clientX - 2 ) +\r
+ 'px;width:5px;height:5px;opacity:0.01' );\r
+\r
+ } );\r
+\r
+ element.on( 'mouseup', function ( evt )\r
+ {\r
+ if ( contextMenuOverrideButton )\r
+ {\r
+ contextMenuOverrideButton.remove();\r
+ contextMenuOverrideButton = undefined;\r
+ // Simulate 'contextmenu' event.\r
+ element.fire( 'contextmenu', evt.data );\r
+ }\r
+ } );\r
+ }\r
+\r
+ element.on( 'contextmenu', function( event )\r
+ {\r
+ var domEvent = event.data;\r
+\r
+ if ( nativeContextMenuOnCtrl &&\r
+ // Safari on Windows always show 'ctrlKey' as true in 'contextmenu' event,\r
+ // which make this property unreliable. (#4826)\r
+ ( CKEDITOR.env.webkit ? holdCtrlKey : ( CKEDITOR.env.mac ? domEvent.$.metaKey : domEvent.$.ctrlKey ) ) )\r
+ return;\r
+\r
+\r
+ // Cancel the browser context menu.\r
+ domEvent.preventDefault();\r
+\r
+ var offsetParent = domEvent.getTarget().getDocument().getDocumentElement(),\r
+ offsetX = domEvent.$.clientX,\r
+ offsetY = domEvent.$.clientY;\r
+\r
+ CKEDITOR.tools.setTimeout( function()\r
+ {\r
+ this.open( offsetParent, null, offsetX, offsetY );\r
+ },\r
+ 0, this );\r
+ },\r
+ this );\r
+\r
+ if ( CKEDITOR.env.opera )\r
+ {\r
+ // 'contextmenu' event triggered by Windows menu key is unpreventable,\r
+ // cancel the key event itself. (#6534)\r
+ element.on( 'keypress' , function ( evt )\r
+ {\r
+ var domEvent = evt.data;\r
+\r
+ if ( domEvent.$.keyCode === 0 )\r
+ domEvent.preventDefault();\r
+ });\r
+ }\r
+\r
+ if ( CKEDITOR.env.webkit )\r
+ {\r
+ var holdCtrlKey,\r
+ onKeyDown = function( event )\r
+ {\r
+ holdCtrlKey = CKEDITOR.env.mac ? event.data.$.metaKey : event.data.$.ctrlKey ;\r
+ },\r
+ resetOnKeyUp = function()\r
+ {\r
+ holdCtrlKey = 0;\r
+ };\r
+\r
+ element.on( 'keydown', onKeyDown );\r
+ element.on( 'keyup', resetOnKeyUp );\r
+ element.on( 'contextmenu', resetOnKeyUp );\r
+ }\r
+ },\r
+\r
+ open : function( offsetParent, corner, offsetX, offsetY )\r
+ {\r
+ this.editor.focus();\r
+ offsetParent = offsetParent || CKEDITOR.document.getDocumentElement();\r
+ this.show( offsetParent, corner, offsetX, offsetY );\r
+ }\r
+ }\r
+ });\r
+ },\r
+\r
+ beforeInit : function( editor )\r
+ {\r
+ editor.contextMenu = new CKEDITOR.plugins.contextMenu( editor );\r
+\r
+ editor.addCommand( 'contextMenu',\r
+ {\r
+ exec : function()\r
+ {\r
+ editor.contextMenu.open( editor.document.getBody() );\r
+ }\r
+ });\r
+ }\r
+});\r
+\r
+/**\r
+ * Whether to show the browser native context menu when the CTRL or the\r
+ * META (Mac) key is pressed while opening the context menu.\r
+ * @name CKEDITOR.config.browserContextMenuOnCtrl\r
+ * @since 3.0.2\r
+ * @type Boolean\r
+ * @default true\r
+ * @example\r
+ * config.browserContextMenuOnCtrl = false;\r
+ */\r
projects / ckeditor.git / blobdiff