73 lines
1.7 KiB
JavaScript
73 lines
1.7 KiB
JavaScript
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/**
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* ElementPath.js
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*
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* Copyright, Moxiecode Systems AB
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* Released under LGPL License.
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*
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* License: http://www.tinymce.com/license
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* Contributing: http://www.tinymce.com/contributing
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*/
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/**
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* This control creates an path for the current selections parent elements in TinyMCE.
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*
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* @class tinymce.ui.ElementPath
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* @extends tinymce.ui.Path
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*/
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define("tinymce/ui/ElementPath", [
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"tinymce/ui/Path",
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"tinymce/EditorManager"
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], function(Path, EditorManager) {
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return Path.extend({
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/**
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* Post render method. Called after the control has been rendered to the target.
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*
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* @method postRender
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* @return {tinymce.ui.ElementPath} Current combobox instance.
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*/
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postRender: function() {
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var self = this, editor = EditorManager.activeEditor;
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function isBogus(elm) {
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return elm.nodeType === 1 && (elm.nodeName == "BR" || !!elm.getAttribute('data-mce-bogus'));
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}
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self.on('select', function(e) {
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var parents = [], node, body = editor.getBody();
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editor.focus();
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node = editor.selection.getStart();
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while (node && node != body) {
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if (!isBogus(node)) {
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parents.push(node);
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}
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node = node.parentNode;
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}
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editor.selection.select(parents[parents.length - 1 - e.index]);
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editor.nodeChanged();
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});
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editor.on('nodeChange', function(e) {
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var parents = [], selectionParents = e.parents, i = selectionParents.length;
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while (i--) {
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if (selectionParents[i].nodeType == 1 && !isBogus(selectionParents[i])) {
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var args = editor.fire('ResolveName', {
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name: selectionParents[i].nodeName.toLowerCase(),
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target: selectionParents[i]
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});
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parents.push({name: args.name});
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}
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}
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self.data(parents);
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});
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return self._super();
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}
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});
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});
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