01: /*
02: * Jacareto Copyright (c) 2002-2005
03: * Applied Computer Science Research Group, Darmstadt University of
04: * Technology, Institute of Mathematics & Computer Science,
05: * Ludwigsburg University of Education, and Computer Based
06: * Learning Research Group, Aachen University. All rights reserved.
07: *
08: * Jacareto is free software; you can redistribute it and/or
09: * modify it under the terms of the GNU General Public
10: * License as published by the Free Software Foundation; either
11: * version 2 of the License, or (at your option) any later version.
12: *
13: * Jacareto is distributed in the hope that it will be useful,
14: * but WITHOUT ANY WARRANTY; without even the implied warranty of
15: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16: * General Public License for more details.
17: *
18: * You should have received a copy of the GNU General Public
19: * License along with Jacareto; if not, write to the Free
20: * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
21: *
22: */
23:
24: package jacareto.comp;
25:
26: import jacareto.system.Environment;
27:
28: import java.awt.Component;
29:
30: import javax.swing.AbstractButton;
31:
32: /**
33: * This is a class which provides methods for Menu Items. DOES NOT WORK AT THE MOMENT.
34: *
35: * @author <a href="mailto:cspannagel@web.de">Christian Spannagel</a>
36: * @version 1.0
37: */
38: public class MenuItemHandler extends AWTComponentHandler {
39: /**
40: * Creates a new menu item handler.
41: *
42: * @param env the environment
43: * @param components the components instance
44: */
45: public MenuItemHandler(Environment env, Components components) {
46: super (env, components);
47: }
48:
49: /**
50: * Returns whether this handler is responsible for the given component. This class is
51: * responsible for menu items.
52: *
53: * @param component the component
54: *
55: * @return <code>true</code> if this handler is responsible for the given component, otherwise
56: * <code>false</code>
57: */
58: public boolean handlesComponent(Component component) {
59: return (component != null)
60: && component instanceof AbstractButton;
61: }
62:
63: /**
64: * Things that should be done when a component has been added to the components instance.
65: *
66: * @param component the component
67: */
68: public void init(Component component) {
69: //((AbstractButton) component).addActionListener (components.getComponentListener());
70: }
71: }
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