Subversion-Projekte lars-tiefland.content-management

/**
 * editor_plugin_src.js
 *
 * Copyright 2009, Moxiecode Systems AB
 * Released under LGPL License.
 *
 * License: http://tinymce.moxiecode.com/license
 * Contributing: http://tinymce.moxiecode.com/contributing
 */

(function() {
        tinymce.create('tinymce.plugins.Directionality', {
                init : function(ed, url) {
                        var t = this;

                        t.editor = ed;

                        ed.addCommand('mceDirectionLTR', function() {
                                var e = ed.dom.getParent(ed.selection.getNode(), ed.dom.isBlock);

                                if (e) {
                                        if (ed.dom.getAttrib(e, "dir") != "ltr")
                                                ed.dom.setAttrib(e, "dir", "ltr");
                                        else
                                                ed.dom.setAttrib(e, "dir", "");
                                }

                                ed.nodeChanged();
                        });

                        ed.addCommand('mceDirectionRTL', function() {
                                var e = ed.dom.getParent(ed.selection.getNode(), ed.dom.isBlock);

                                if (e) {
                                        if (ed.dom.getAttrib(e, "dir") != "rtl")
                                                ed.dom.setAttrib(e, "dir", "rtl");
                                        else
                                                ed.dom.setAttrib(e, "dir", "");
                                }

                                ed.nodeChanged();
                        });

                        ed.addButton('ltr', {title : 'directionality.ltr_desc', cmd : 'mceDirectionLTR'});
                        ed.addButton('rtl', {title : 'directionality.rtl_desc', cmd : 'mceDirectionRTL'});

                        ed.onNodeChange.add(t._nodeChange, t);
                },

                getInfo : function() {
                        return {
                                longname : 'Directionality',
                                author : 'Moxiecode Systems AB',
                                authorurl : 'http://tinymce.moxiecode.com',
                                infourl : 'http://wiki.moxiecode.com/index.php/TinyMCE:Plugins/directionality',
                                version : tinymce.majorVersion + "." + tinymce.minorVersion
                        };
                },

                // Private methods

                _nodeChange : function(ed, cm, n) {
                        var dom = ed.dom, dir;

                        n = dom.getParent(n, dom.isBlock);
                        if (!n) {
                                cm.setDisabled('ltr', 1);
                                cm.setDisabled('rtl', 1);
                                return;
                        }

                        dir = dom.getAttrib(n, 'dir');
                        cm.setActive('ltr', dir == "ltr");
                        cm.setDisabled('ltr', 0);
                        cm.setActive('rtl', dir == "rtl");
                        cm.setDisabled('rtl', 0);
                }
        });

        // Register plugin
        tinymce.PluginManager.add('directionality', tinymce.plugins.Directionality);
})();