webcit/tiny_mce/plugins/directionality/editor_plugin_src.js

   1 /* Import plugin specific language pack */\r
   2 tinyMCE.importPluginLanguagePack('directionality', 'en,sv,fr_ca,zh_cn,cs,da,he,no,de,hu');\r
   3 \r
   4 function TinyMCE_directionality_getInfo() {\r
   5         return {\r
   6                 longname : 'Directionality',\r
   7                 author : 'Moxiecode Systems',\r
   8                 authorurl : 'http://tinymce.moxiecode.com',\r
   9                 infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_directionality.html',\r
  10                 version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion\r
  11         };\r
  12 };\r
  13 \r
  14 function TinyMCE_directionality_getControlHTML(control_name) {\r
  15     switch (control_name) {\r
  16         case "ltr":\r
  17             return '<a href="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceDirectionLTR\');" target="_self" onmousedown="return false;"><img id="{$editor_id}_ltr" src="{$pluginurl}/images/ltr.gif" title="{$lang_directionality_ltr_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>';\r
  18 \r
  19         case "rtl":\r
  20             return '<a href="javascript:tinyMCE.execInstanceCommand(\'{$editor_id}\',\'mceDirectionRTL\');" target="_self" onmousedown="return false;"><img id="{$editor_id}_rtl" src="{$pluginurl}/images/rtl.gif" title="{$lang_directionality_rtl_desc}" width="20" height="20" class="mceButtonNormal" onmouseover="tinyMCE.switchClass(this,\'mceButtonOver\');" onmouseout="tinyMCE.restoreClass(this);" onmousedown="tinyMCE.restoreAndSwitchClass(this,\'mceButtonDown\');" /></a>';\r
  21     }\r
  22 \r
  23     return "";\r
  24 }\r
  25 \r
  26 function TinyMCE_directionality_execCommand(editor_id, element, command, user_interface, value) {\r
  27         // Handle commands\r
  28         switch (command) {\r
  29                 case "mceDirectionLTR":\r
  30                         var inst = tinyMCE.getInstanceById(editor_id);\r
  31                         var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");\r
  32 \r
  33                         if (elm)\r
  34                                 elm.setAttribute("dir", "ltr");\r
  35 \r
  36                         tinyMCE.triggerNodeChange(false);\r
  37                         return true;\r
  38 \r
  39                 case "mceDirectionRTL":\r
  40                         var inst = tinyMCE.getInstanceById(editor_id);\r
  41                         var elm = tinyMCE.getParentElement(inst.getFocusElement(), "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");\r
  42 \r
  43                         if (elm)\r
  44                                 elm.setAttribute("dir", "rtl");\r
  45 \r
  46                         tinyMCE.triggerNodeChange(false);\r
  47                         return true;\r
  48         }\r
  49 \r
  50         // Pass to next handler in chain\r
  51         return false;\r
  52 }\r
  53 \r
  54 function TinyMCE_directionality_handleNodeChange(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {\r
  55         function getAttrib(elm, name) {\r
  56                 return elm.getAttribute(name) ? elm.getAttribute(name) : "";\r
  57         }\r
  58 \r
  59         tinyMCE.switchClassSticky(editor_id + '_ltr', 'mceButtonNormal', false);\r
  60         tinyMCE.switchClassSticky(editor_id + '_rtl', 'mceButtonNormal', false);\r
  61 \r
  62         if (node == null)\r
  63                 return;\r
  64 \r
  65         var elm = tinyMCE.getParentElement(node, "p,div,td,h1,h2,h3,h4,h5,h6,pre,address");\r
  66         if (!elm) {\r
  67                 tinyMCE.switchClassSticky(editor_id + '_ltr', 'mceButtonDisabled', true);\r
  68                 tinyMCE.switchClassSticky(editor_id + '_rtl', 'mceButtonDisabled', true);\r
  69                 return;\r
  70         }\r
  71 \r
  72         var dir = getAttrib(elm, "dir");\r
  73         if (dir == "ltr" || dir == "")\r
  74                 tinyMCE.switchClassSticky(editor_id + '_ltr', 'mceButtonSelected', false);\r
  75         else\r
  76                 tinyMCE.switchClassSticky(editor_id + '_rtl', 'mceButtonSelected', false);\r
  77 \r
  78         return true;\r
  79 }\r