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:
22: package org.beryl.gui.builder;
23:
24: import org.beryl.gui.GUIException;
25: import org.beryl.gui.Widget;
26: import org.beryl.gui.XMLUtils;
27: import org.beryl.gui.model.MapDataModel;
28: import org.beryl.gui.model.TableRow;
29: import org.beryl.gui.table.TableEditor;
30: import org.beryl.gui.table.TableRenderer;
31: import org.beryl.gui.widgets.Label;
32: import org.beryl.gui.widgets.Panel;
33: import org.beryl.gui.widgets.Table;
34: import org.beryl.gui.widgets.TextField;
35: import org.w3c.dom.Element;
36:
37: public class IStringAdapter implements PropertyAdapter {
38: private TableRenderer istringRenderer = null;
39: private TableEditor istringEditor = null;
40:
41: private class IStringRenderer implements TableRenderer {
42: public Widget getRenderer(Table table, Object value,
43: boolean isSelected, boolean hasFocus, TableRow row,
44: String key) throws GUIException {
45: Label label = new Label(null, null);
46: label.setProperty("text", "[" + value + "]");
47: return label;
48: }
49: };
50:
51: private class IStringEditor implements TableEditor {
52: public Widget getEditor(Table table, Object value,
53: TableRow row, String key) throws GUIException {
54: MapDataModel dataModel = new MapDataModel();
55: dataModel.setValue("value", value);
56:
57: Panel panel = new Panel(null, null);
58: TextField textField = new TextField(panel, null);
59: textField.setProperty("key", "value");
60: textField.finalizeConstruction();
61:
62: panel.addChild(textField, null);
63: panel.recursiveSetDataModel(dataModel);
64:
65: return panel;
66: }
67: };
68:
69: public IStringAdapter() {
70: istringRenderer = new IStringRenderer();
71: istringEditor = new IStringEditor();
72: }
73:
74: public TableEditor getEditor() {
75: return istringEditor;
76: }
77:
78: public TableRenderer getRenderer() {
79: return istringRenderer;
80: }
81:
82: public Object toValue(Object value, Element propertyNode) {
83: return XMLUtils.extractTextChildren(propertyNode);
84: }
85:
86: public void toDOM(Object value, Element propertyNode) {
87: propertyNode.appendChild(propertyNode.getOwnerDocument()
88: .createTextNode((String) value));
89: }
90: }
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