01: /*
02: * Beryl - A web platform based on XML, XSLT and Java
03: * This file is part of the Beryl XML GUI
04: *
05: * Copyright (C) 2004 Wenzel Jakob <wazlaf@tigris.org>
06: *
07: * This program is free software; you can redistribute it and/or
08: * modify it under the terms of the GNU Lesser General Public
09: * License as published by the Free Software Foundation; either
10: * version 2.1 of the License, or (at your option) any later version.
11:
12: * This program is distributed in the hope that it will be useful,
13: * but WITHOUT ANY WARRANTY; without even the implied warranty of
14: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15: * Lesser General Public License for more details.
16: *
17: * You should have received a copy of the GNU Lesser General Public
18: * License along with this program; if not, write to the Free Software
19: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-3107 USA
20: */
21: package org.beryl.gui.builder;
22:
23: import org.beryl.gui.GUIException;
24: import org.beryl.gui.Widget;
25: import org.beryl.gui.model.ModelChangeEvent;
26: import org.beryl.gui.model.ModelChangeListener;
27: import org.beryl.gui.model.TableRow;
28: import org.beryl.gui.table.TableEditor;
29: import org.beryl.gui.widgets.Table;
30: import org.beryl.gui.widgets.Tree;
31:
32: public class NameTableRow extends TableRow implements
33: ModelChangeListener {
34: private WidgetUserObject object = null;
35: private static TableEditor stringEditor = new StringAdapter.StringEditor();
36:
37: public NameTableRow(WidgetUserObject object) throws GUIException {
38: this .object = object;
39: setValue("name", "name");
40: setValue("value", object.element.getAttribute("name"));
41: addModelChangeListener(this );
42: }
43:
44: public boolean isEditable(String key) {
45: if (key.equals("value")) {
46: return true;
47: } else {
48: return false;
49: }
50: }
51:
52: public Widget getEditor(Table table, Object value, TableRow row,
53: String key) throws GUIException {
54: return stringEditor.getEditor(table, value, row, key);
55: }
56:
57: public void modelChanged(ModelChangeEvent e) throws GUIException {
58: String name = (String) getValue("value");
59:
60: if (!name.equals("")) {
61: object.element.setAttribute("name", name);
62: object.widget.setName(name);
63: } else {
64: object.element.removeAttribute("name");
65: object.widget.setName(null);
66: }
67: object.treeNode.setText(WidgetTree
68: .describeWidget(object.element));
69: Tree tree = (Tree) object.treeNode
70: .getParentWidgetByClass(Tree.class);
71: tree.nodeChanged(object.treeNode);
72: }
73: }
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