01 /*
02 * Copyright 2008-2015 the original author or authors.
03 *
04 * Licensed under the Apache License, Version 2.0 (the "License");
05 * you may not use this file except in compliance with the License.
06 * You may obtain a copy of the License at
07 *
08 * http://www.apache.org/licenses/LICENSE-2.0
09 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16 package griffon.builder.pivot.factory
17
18 import org.apache.pivot.wtk.Button
19 import org.apache.pivot.wtk.ButtonGroup
20 import org.apache.pivot.wtk.RadioButton
21
22 /**
23 * Copied from SwingBuilder to avoid dependency on Swing module.
24 *
25 * @author Danno Ferrin
26 * @author Andres Almiray
27 */
28 class ButtonGroupFactory extends BeanFactory {
29 public static final String DELEGATE_PROPERTY_BUTTON_GROUP = "_delegateProperty:buttonGroup";
30 public static final String DEFAULT_DELEGATE_PROPERTY_BUTTON_GROUP = "buttonGroup";
31
32 public ButtonGroupFactory() {
33 super(ButtonGroup, false)
34 }
35
36 public Object newInstance(FactoryBuilderSupport builder, Object name, Object value, Map attributes) {
37 builder.context[DELEGATE_PROPERTY_BUTTON_GROUP] = attributes.remove("buttonGroupProperty") ?: DEFAULT_DELEGATE_PROPERTY_BUTTON_GROUP
38 return super.newInstance(builder, name, value, attributes)
39 }
40
41 public static buttonGroupAttributeDelegate(FactoryBuilderSupport builder, Object node, Map attributes) {
42 def buttonGroupAttr = builder?.context?.getAt(DELEGATE_PROPERTY_BUTTON_GROUP) ?: DEFAULT_DELEGATE_PROPERTY_BUTTON_GROUP
43 if (attributes.containsKey(buttonGroupAttr)) {
44 def o = attributes.get(buttonGroupAttr)
45 if ((o instanceof ButtonGroup) && (node instanceof Button)) {
46 if (!(node instanceof RadioButton)) node.toggleButton = true
47 node.buttonGroup = o
48 attributes.remove(buttonGroupAttr)
49 }
50 }
51 }
52 }
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