/static/scripts/tiny_mce/plugins/noneditable/editor_plugin_src.js

 1/**
 2 * $Id: editor_plugin_src.js 743 2008-03-23 17:47:33Z spocke $
 3 *
 4 * @author Moxiecode
 5 * @copyright Copyright Š 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})();