01: /* SwingML
02: * Copyright (C) 2002 SwingML Team
03: *
04: * This library is free software; you can redistribute it and/or
05: * modify it under the terms of the GNU Lesser General Public
06: * License as published by the Free Software Foundation; either
07: * version 2 of the License, or (at your option) any later version.
08: *
09: * This library is distributed in the hope that it will be useful,
10: * but WITHOUT ANY WARRANTY; without even the implied warranty of
11: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12: * Lesser General Public License for more details.
13: *
14: * You should have received a copy of the GNU Lesser General Public
15: * License along with this library; if not, write to the
16: * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17: * Boston, MA 02111-1307, USA.
18: *
19: * Authors:
20: * Ezequiel Cuellar <ecuellar@crosslogic.com>
21: *
22: */
23: package org.swingml.component;
24:
25: import javax.swing.JSlider;
26: import javax.swing.event.ChangeEvent;
27: import javax.swing.event.ChangeListener;
28:
29: import org.swingml.Constants;
30: import org.swingml.event.EventHandler;
31: import org.swingml.model.JSliderModel;
32:
33: public class JSliderComponent extends JSlider implements ChangeListener {
34:
35: private EventHandler eventHandler = EventHandler.getInstance();
36: private JSliderModel model = null;
37:
38: public JSliderComponent(JSliderModel aModel) {
39: this .model = aModel;
40: super .setName(aModel.getName());
41: super .setEnabled(aModel.isEnabled());
42: super .setToolTipText(aModel.getTooltip());
43: super .setMinimum(aModel.getMinimum());
44: super .setMaximum(aModel.getMaximum());
45: super .setValue(aModel.getValue());
46: super .setOrientation(aModel.getType());
47: super .setPaintLabels(true);
48: super .setPaintTicks(true);
49: super .setMajorTickSpacing(aModel.getMaximum());
50: super .setMinorTickSpacing(aModel.getMinimum() + 1);
51: addChangeListener(this );
52: }
53:
54: public void stateChanged(ChangeEvent aEvt) {
55: this.eventHandler.handleEvent(this.model,
56: Constants.CHANGE_LISTENER, this);
57: }
58: }
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