_source/plugins/image/plugin.js

   1 /*\r
   2 Copyright (c) 2003-2011, CKSource - Frederico Knabben. All rights reserved.\r
   3 For licensing, see LICENSE.html or http://ckeditor.com/license\r
   4 */\r
   5 \r
   6 /**\r
   7  * @file Image plugin\r
   8  */\r
   9 \r
  10 CKEDITOR.plugins.add( 'image',\r
  11 {\r
  12         init : function( editor )\r
  13         {\r
  14                 var pluginName = 'image';\r
  15 \r
  16                 // Register the dialog.\r
  17                 CKEDITOR.dialog.add( pluginName, this.path + 'dialogs/image.js' );\r
  18 \r
  19                 // Register the command.\r
  20                 editor.addCommand( pluginName, new CKEDITOR.dialogCommand( pluginName ) );\r
  21 \r
  22                 // Register the toolbar button.\r
  23                 editor.ui.addButton( 'Image',\r
  24                         {\r
  25                                 label : editor.lang.common.image,\r
  26                                 command : pluginName\r
  27                         });\r
  28 \r
  29                 editor.on( 'doubleclick', function( evt )\r
  30                         {\r
  31                                 var element = evt.data.element;\r
  32 \r
  33                                 if ( element.is( 'img' ) && !element.data( 'cke-realelement' ) && !element.isReadOnly() )\r
  34                                         evt.data.dialog = 'image';\r
  35                         });\r
  36 \r
  37                 // If the "menu" plugin is loaded, register the menu items.\r
  38                 if ( editor.addMenuItems )\r
  39                 {\r
  40                         editor.addMenuItems(\r
  41                                 {\r
  42                                         image :\r
  43                                         {\r
  44                                                 label : editor.lang.image.menu,\r
  45                                                 command : 'image',\r
  46                                                 group : 'image'\r
  47                                         }\r
  48                                 });\r
  49                 }\r
  50 \r
  51                 // If the "contextmenu" plugin is loaded, register the listeners.\r
  52                 if ( editor.contextMenu )\r
  53                 {\r
  54                         editor.contextMenu.addListener( function( element, selection )\r
  55                                 {\r
  56                                         if ( !element || !element.is( 'img' ) || element.data( 'cke-realelement' ) || element.isReadOnly() )\r
  57                                                 return null;\r
  58 \r
  59                                         return { image : CKEDITOR.TRISTATE_OFF };\r
  60                                 });\r
  61                 }\r
  62         }\r
  63 } );\r
  64 \r
  65 /**\r
  66  * Whether to remove links when emptying the link URL field in the image dialog.\r
  67  * @type Boolean\r
  68  * @default true\r
  69  * @example\r
  70  * config.image_removeLinkByEmptyURL = false;\r
  71  */\r
  72 CKEDITOR.config.image_removeLinkByEmptyURL = true;\r
  73 \r
  74 /**\r
  75  *  Padding text to set off the image in preview area.\r
  76  * @name CKEDITOR.config.image_previewText\r
  77  * @type String\r
  78  * @default "Lorem ipsum dolor..." placehoder text.\r
  79  * @example\r
  80  * config.image_previewText = CKEDITOR.tools.repeat( '___ ', 100 );\r
  81  */\r