webcit/tiny_mce/plugins/directionality/editor_plugin_src.js

   1 /**\r
   2  * editor_plugin_src.js\r
   3  *\r
   4  * Copyright 2009, Moxiecode Systems AB\r
   5  * Released under LGPL License.\r
   6  *\r
   7  * License: http://tinymce.moxiecode.com/license\r
   8  * Contributing: http://tinymce.moxiecode.com/contributing\r
   9  */\r
  10 \r
  11 (function() {\r
  12         tinymce.create('tinymce.plugins.Directionality', {\r
  13                 init : function(ed, url) {\r
  14                         var t = this;\r
  15 \r
  16                         t.editor = ed;\r
  17 \r
  18                         ed.addCommand('mceDirectionLTR', function() {\r
  19                                 var e = ed.dom.getParent(ed.selection.getNode(), ed.dom.isBlock);\r
  20 \r
  21                                 if (e) {\r
  22                                         if (ed.dom.getAttrib(e, "dir") != "ltr")\r
  23                                                 ed.dom.setAttrib(e, "dir", "ltr");\r
  24                                         else\r
  25                                                 ed.dom.setAttrib(e, "dir", "");\r
  26                                 }\r
  27 \r
  28                                 ed.nodeChanged();\r
  29                         });\r
  30 \r
  31                         ed.addCommand('mceDirectionRTL', function() {\r
  32                                 var e = ed.dom.getParent(ed.selection.getNode(), ed.dom.isBlock);\r
  33 \r
  34                                 if (e) {\r
  35                                         if (ed.dom.getAttrib(e, "dir") != "rtl")\r
  36                                                 ed.dom.setAttrib(e, "dir", "rtl");\r
  37                                         else\r
  38                                                 ed.dom.setAttrib(e, "dir", "");\r
  39                                 }\r
  40 \r
  41                                 ed.nodeChanged();\r
  42                         });\r
  43 \r
  44                         ed.addButton('ltr', {title : 'directionality.ltr_desc', cmd : 'mceDirectionLTR'});\r
  45                         ed.addButton('rtl', {title : 'directionality.rtl_desc', cmd : 'mceDirectionRTL'});\r
  46 \r
  47                         ed.onNodeChange.add(t._nodeChange, t);\r
  48                 },\r
  49 \r
  50                 getInfo : function() {\r
  51                         return {\r
  52                                 longname : 'Directionality',\r
  53                                 author : 'Moxiecode Systems AB',\r
  54                                 authorurl : 'http://tinymce.moxiecode.com',\r
  55                                 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/directionality',\r
  56                                 version : tinymce.majorVersion + "." + tinymce.minorVersion\r
  57                         };\r
  58                 },\r
  59 \r
  60                 // Private methods\r
  61 \r
  62                 _nodeChange : function(ed, cm, n) {\r
  63                         var dom = ed.dom, dir;\r
  64 \r
  65                         n = dom.getParent(n, dom.isBlock);\r
  66                         if (!n) {\r
  67                                 cm.setDisabled('ltr', 1);\r
  68                                 cm.setDisabled('rtl', 1);\r
  69                                 return;\r
  70                         }\r
  71 \r
  72                         dir = dom.getAttrib(n, 'dir');\r
  73                         cm.setActive('ltr', dir == "ltr");\r
  74                         cm.setDisabled('ltr', 0);\r
  75                         cm.setActive('rtl', dir == "rtl");\r
  76                         cm.setDisabled('rtl', 0);\r
  77                 }\r
  78         });\r
  79 \r
  80         // Register plugin\r
  81         tinymce.PluginManager.add('directionality', tinymce.plugins.Directionality);\r
  82 })();