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alexandre_ |
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.require("dojo.widget.*");
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dojo.require("dojo.widget.HtmlWidget");
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dojo.require("dojo.widget.RichText");
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dojo.provide("dojo.widget.TreeEditor");
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dojo.widget.defineWidget("dojo.widget.TreeEditor", dojo.widget.HtmlWidget, {singleLineMode:false, saveOnBlur:true, sync:false, selectOnOpen:true, controller:null, node:null, richTextParams:{styleSheets:"src/widget/templates/TreeEditor.css"}, getContents:function () {
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return this.richText.getEditorContent();
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}, open:function (node) {
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if (!this.richText) {
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this.richText = dojo.widget.createWidget("RichText", this.richTextParams, node.labelNode);
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dojo.event.connect("around", this.richText, "onKeyDown", this, "richText_onKeyDown");
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dojo.event.connect(this.richText, "onBlur", this, "richText_onBlur");
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var self = this;
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dojo.event.connect(this.richText, "onLoad", function () {
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if (self.selectOnOpen) {
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self.richText.execCommand("selectall");
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}
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});
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} else {
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this.richText.open(node.labelNode);
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}
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this.node = node;
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}, close:function (save) {
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this.richText.close(save);
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this.node = null;
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}, isClosed:function () {
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return !this.richText || this.richText.isClosed;
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}, execCommand:function () {
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this.richText.execCommand.apply(this.richText, arguments);
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}, richText_onKeyDown:function (invocation) {
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var e = invocation.args[0];
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if ((!e) && (this.object)) {
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e = dojo.event.browser.fixEvent(this.editor.window.event);
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}
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switch (e.keyCode) {
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case e.KEY_ESCAPE:
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this.finish(false);
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dojo.event.browser.stopEvent(e);
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break;
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case e.KEY_ENTER:
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if (e.ctrlKey && !this.singleLineMode) {
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this.execCommand("inserthtml", "<br/>");
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} else {
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this.finish(true);
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}
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dojo.event.browser.stopEvent(e);
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break;
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default:
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return invocation.proceed();
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}
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}, richText_onBlur:function () {
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this.finish(this.saveOnBlur);
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}, finish:function (save) {
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return this.controller.editLabelFinish(save, this.sync);
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}});
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