include/javascript/tiny_mce/plugins/noneditable/editor_plugin_src.js

   1 /**
   2
   3  *
   4  * @author Moxiecode
   5  * @copyright Copyright © 2004-2008, Moxiecode Systems AB, All rights reserved.
   6  */
   7
   8 (function() {
   9         var Event = tinymce.dom.Event;
  10
  11         tinymce.create('tinymce.plugins.NonEditablePlugin', {
  12                 init : function(ed, url) {
  13                         var t = this, editClass, nonEditClass;
  14
  15                         t.editor = ed;
  16                         editClass = ed.getParam("noneditable_editable_class", "mceEditable");
  17                         nonEditClass = ed.getParam("noneditable_noneditable_class", "mceNonEditable");
  18
  19                         ed.onNodeChange.addToTop(function(ed, cm, n) {
  20                                 var sc, ec;
  21
  22                                 // Block if start or end is inside a non editable element
  23                                 sc = ed.dom.getParent(ed.selection.getStart(), function(n) {
  24                                         return ed.dom.hasClass(n, nonEditClass);
  25                                 });
  26
  27                                 ec = ed.dom.getParent(ed.selection.getEnd(), function(n) {
  28                                         return ed.dom.hasClass(n, nonEditClass);
  29                                 });
  30
  31                                 // Block or unblock
  32                                 if (sc || ec) {
  33                                         t._setDisabled(1);
  34                                         return false;
  35                                 } else
  36                                         t._setDisabled(0);
  37                         });
  38                 },
  39
  40                 getInfo : function() {
  41                         return {
  42                                 longname : 'Non editable elements',
  43                                 author : 'Moxiecode Systems AB',
  44                                 authorurl : 'http://tinymce.moxiecode.com',
  45                                 infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/noneditable',
  46                                 version : tinymce.majorVersion + "." + tinymce.minorVersion
  47                         };
  48                 },
  49
  50                 _block : function(ed, e) {
  51                         var k = e.keyCode;
  52
  53                         // Don't block arrow keys, pg up/down, and F1-F12
  54                         if ((k > 32 && k < 41) || (k > 111 && k < 124))
  55                                 return;
  56
  57                         return Event.cancel(e);
  58                 },
  59
  60                 _setDisabled : function(s) {
  61                         var t = this, ed = t.editor;
  62
  63                         tinymce.each(ed.controlManager.controls, function(c) {
  64                                 c.setDisabled(s);
  65                         });
  66
  67                         if (s !== t.disabled) {
  68                                 if (s) {
  69                                         ed.onKeyDown.addToTop(t._block);
  70                                         ed.onKeyPress.addToTop(t._block);
  71                                         ed.onKeyUp.addToTop(t._block);
  72                                         ed.onPaste.addToTop(t._block);
  73                                 } else {
  74                                         ed.onKeyDown.remove(t._block);
  75                                         ed.onKeyPress.remove(t._block);
  76                                         ed.onKeyUp.remove(t._block);
  77                                         ed.onPaste.remove(t._block);
  78                                 }
  79
  80                                 t.disabled = s;
  81                         }
  82                 }
  83         });
  84
  85         // Register plugin
  86         tinymce.PluginManager.add('noneditable', tinymce.plugins.NonEditablePlugin);
  87 })();