webcit/tiny_mce/plugins/noneditable/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         var Event = tinymce.dom.Event;\r
  13 \r
  14         tinymce.create('tinymce.plugins.NonEditablePlugin', {\r
  15                 init : function(ed, url) {\r
  16                         var t = this, editClass, nonEditClass, state;\r
  17 \r
  18                         t.editor = ed;\r
  19                         editClass = ed.getParam("noneditable_editable_class", "mceEditable");\r
  20                         nonEditClass = ed.getParam("noneditable_noneditable_class", "mceNonEditable");\r
  21 \r
  22                         ed.onNodeChange.addToTop(function(ed, cm, n) {\r
  23                                 var sc, ec;\r
  24 \r
  25                                 // Block if start or end is inside a non editable element\r
  26                                 sc = ed.dom.getParent(ed.selection.getStart(), function(n) {\r
  27                                         return ed.dom.hasClass(n, nonEditClass);\r
  28                                 });\r
  29 \r
  30                                 ec = ed.dom.getParent(ed.selection.getEnd(), function(n) {\r
  31                                         return ed.dom.hasClass(n, nonEditClass);\r
  32                                 });\r
  33 \r
  34                                 // Block or unblock\r
  35                                 if (sc || ec) {\r
  36                                         state = 1;\r
  37                                         t._setDisabled(1);\r
  38                                         return false;\r
  39                                 } else if (state == 1) {\r
  40                                         t._setDisabled(0);\r
  41                                         state = 0;\r
  42                                 }\r
  43                         });\r
  44                 },\r
  45 \r
  46                 getInfo : function() {\r
  47                         return {\r
  48                                 longname : 'Non editable elements',\r
  49                                 author : 'Moxiecode Systems AB',\r
  50                                 authorurl : 'http://tinymce.moxiecode.com',\r
  51                                 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/noneditable',\r
  52                                 version : tinymce.majorVersion + "." + tinymce.minorVersion\r
  53                         };\r
  54                 },\r
  55 \r
  56                 _block : function(ed, e) {\r
  57                         var k = e.keyCode;\r
  58 \r
  59                         // Don't block arrow keys, pg up/down, and F1-F12\r
  60                         if ((k > 32 && k < 41) || (k > 111 && k < 124))\r
  61                                 return;\r
  62 \r
  63                         return Event.cancel(e);\r
  64                 },\r
  65 \r
  66                 _setDisabled : function(s) {\r
  67                         var t = this, ed = t.editor;\r
  68 \r
  69                         tinymce.each(ed.controlManager.controls, function(c) {\r
  70                                 c.setDisabled(s);\r
  71                         });\r
  72 \r
  73                         if (s !== t.disabled) {\r
  74                                 if (s) {\r
  75                                         ed.onKeyDown.addToTop(t._block);\r
  76                                         ed.onKeyPress.addToTop(t._block);\r
  77                                         ed.onKeyUp.addToTop(t._block);\r
  78                                         ed.onPaste.addToTop(t._block);\r
  79                                         ed.onContextMenu.addToTop(t._block);\r
  80                                 } else {\r
  81                                         ed.onKeyDown.remove(t._block);\r
  82                                         ed.onKeyPress.remove(t._block);\r
  83                                         ed.onKeyUp.remove(t._block);\r
  84                                         ed.onPaste.remove(t._block);\r
  85                                         ed.onContextMenu.remove(t._block);\r
  86                                 }\r
  87 \r
  88                                 t.disabled = s;\r
  89                         }\r
  90                 }\r
  91         });\r
  92 \r
  93         // Register plugin\r
  94         tinymce.PluginManager.add('noneditable', tinymce.plugins.NonEditablePlugin);\r
  95 })();