| /* |
| * Copyright 2003-2007 the original author or authors. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package groovy.swing.factory |
| |
| import groovy.swing.SwingBuilder |
| import java.awt.Dialog |
| import java.awt.Frame |
| import javax.swing.JWindow |
| |
| public class WindowFactory implements Factory { |
| |
| public Object newInstance(SwingBuilder builder, Object name, Object value, Map properties) throws InstantiationException, IllegalAccessException { |
| SwingBuilder.checkValueIsNull(value, name); |
| //TODO we could make the value arg the owner, or a window to allow adding more compnents |
| JWindow window; |
| Object owner = properties.remove("owner"); |
| LinkedList containingWindows = builder.getContainingWindows(); |
| // if owner not explicit, use the last window type in the list |
| if ((owner == null) && !containingWindows.isEmpty()) { |
| owner = containingWindows.getLast(); |
| } |
| if (owner instanceof Frame) { |
| window = new JWindow((Frame) owner); |
| } else if (owner instanceof Dialog) { |
| window = new JWindow((Dialog) owner); |
| } else { |
| window = new JWindow(); |
| } |
| containingWindows.add(window); |
| return window; |
| } |
| |
| } |