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Java Source | 2002-09-06 | 9.1 KB | 294 lines |
- /*
- * Copyright (c) 2002 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * -Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * -Redistribution in binary form must reproduct the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
- * ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
- * OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN AND ITS LICENSORS SHALL NOT
- * BE LIABLE FOR ANY DAMAGES OR LIABILITIES SUFFERED BY LICENSEE AS A RESULT
- * OF OR RELATING TO USE, MODIFICATION OR DISTRIBUTION OF THE SOFTWARE OR ITS
- * DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
- * REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
- * INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
- * OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE, EVEN
- * IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- * You acknowledge that Software is not designed, licensed or intended for
- * use in the design, construction, operation or maintenance of any nuclear
- * facility.
- */
-
- /*
- * @(#)SliderDemo.java 1.5 02/06/13
- */
-
-
- import javax.swing.*;
- import javax.swing.event.*;
- import javax.swing.text.*;
- import javax.swing.border.*;
- import javax.swing.colorchooser.*;
- import javax.swing.filechooser.*;
- import javax.accessibility.*;
-
- import java.awt.*;
- import java.awt.event.*;
- import java.beans.*;
- import java.util.*;
- import java.io.*;
- import java.applet.*;
- import java.net.*;
-
- /**
- * JSlider Demo
- *
- * @version 1.5 06/13/02
- * @author Dave Kloba
- * @author Jeff Dinkins
- */
- public class SliderDemo extends DemoModule {
-
- /**
- * main method allows us to run as a standalone demo.
- */
- public static void main(String[] args) {
- SliderDemo demo = new SliderDemo(null);
- demo.mainImpl();
- }
-
- /**
- * SliderDemo Constructor
- */
- public SliderDemo(SwingSet2 swingset) {
- // Set the title for this demo, and an icon used to represent this
- // demo inside the SwingSet2 app.
- super(swingset, "SliderDemo", "toolbar/JSlider.gif");
-
- createSliderDemo();
- }
-
- public void createSliderDemo() {
- JSlider s;
- JPanel hp;
- JPanel vp;
- GridLayout g;
- JPanel tp;
- JLabel tf;
- ChangeListener listener;
-
- getDemoPanel().setLayout(new BorderLayout());
-
- tf = new JLabel(getString("SliderDemo.slidervalue"));
- getDemoPanel().add(tf, BorderLayout.SOUTH);
-
- tp = new JPanel();
- g = new GridLayout(1, 2);
- g.setHgap(5);
- g.setVgap(5);
- tp.setLayout(g);
- getDemoPanel().add(tp, BorderLayout.CENTER);
-
- listener = new SliderListener(tf);
-
- BevelBorder border = new BevelBorder(BevelBorder.LOWERED);
-
- hp = new JPanel();
- hp.setLayout(new BoxLayout(hp, BoxLayout.Y_AXIS));
- hp.setBorder(new TitledBorder(
- border,
- getString("SliderDemo.horizontal"),
- TitledBorder.LEFT,
- TitledBorder.ABOVE_TOP));
- tp.add(hp);
-
- vp = new JPanel();
- vp.setLayout(new BoxLayout(vp, BoxLayout.X_AXIS));
- vp.setBorder(new TitledBorder(
- border,
- getString("SliderDemo.vertical"),
- TitledBorder.LEFT,
- TitledBorder.ABOVE_TOP));
- tp.add(vp);
-
- // Horizontal Slider 1
- JPanel p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.plain")));
- s = new JSlider(-10, 100, 20);
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.plain"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.a_plain_slider"));
- s.addChangeListener(listener);
-
- p.add(Box.createRigidArea(VGAP5));
- p.add(s);
- p.add(Box.createRigidArea(VGAP5));
- hp.add(p);
- hp.add(Box.createRigidArea(VGAP10));
-
- // Horizontal Slider 2
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.majorticks")));
- s = new JSlider(100, 1000, 400);
- s.setPaintTicks(true);
- s.setMajorTickSpacing(100);
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.majorticks"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.majorticksdescription"));
- s.addChangeListener(listener);
-
- p.add(Box.createRigidArea(VGAP5));
- p.add(s);
- p.add(Box.createRigidArea(VGAP5));
- hp.add(p);
- hp.add(Box.createRigidArea(VGAP10));
-
- // Horizontal Slider 3
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.ticks")));
- s = new JSlider(0, 11, 6);
-
- s.putClientProperty("JSlider.isFilled", Boolean.TRUE );
-
- s.setPaintTicks(true);
- s.setMajorTickSpacing(5);
- s.setMinorTickSpacing(1);
-
- s.setPaintLabels( true );
- s.setSnapToTicks( true );
-
- s.getLabelTable().put(new Integer(11), new JLabel(new Integer(11).toString(), JLabel.CENTER));
- s.setLabelTable( s.getLabelTable() );
-
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.minorticks"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.minorticksdescription"));
-
- s.addChangeListener(listener);
-
- p.add(Box.createRigidArea(VGAP5));
- p.add(s);
- p.add(Box.createRigidArea(VGAP5));
- hp.add(p);
- hp.add(Box.createRigidArea(VGAP10));
-
- // Horizontal Slider 4
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.Y_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.disabled")));
- BoundedRangeModel brm = new DefaultBoundedRangeModel(80, 0, 0, 100);
- s = new JSlider(brm);
- s.setPaintTicks(true);
- s.setMajorTickSpacing(20);
- s.setMinorTickSpacing(5);
- s.setEnabled(false);
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.disabled"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.disableddescription"));
- s.addChangeListener(listener);
-
- p.add(Box.createRigidArea(VGAP5));
- p.add(s);
- p.add(Box.createRigidArea(VGAP5));
- hp.add(p);
-
- //////////////////////////////////////////////////////////////////////////////
-
- // Vertical Slider 1
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.plain")));
- s = new JSlider(JSlider.VERTICAL, -10, 100, 20);
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.plain"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.a_plain_slider"));
- s.addChangeListener(listener);
- p.add(Box.createRigidArea(HGAP10));
- p.add(s);
- p.add(Box.createRigidArea(HGAP10));
- vp.add(p);
- vp.add(Box.createRigidArea(HGAP10));
-
- // Vertical Slider 2
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.majorticks")));
- s = new JSlider(JSlider.VERTICAL, 100, 1000, 400);
-
- s.putClientProperty( "JSlider.isFilled", Boolean.TRUE );
-
- s.setPaintTicks(true);
- s.setMajorTickSpacing(100);
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.majorticks"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.majorticksdescription"));
- s.addChangeListener(listener);
- p.add(Box.createRigidArea(HGAP25));
- p.add(s);
- p.add(Box.createRigidArea(HGAP25));
- vp.add(p);
- vp.add(Box.createRigidArea(HGAP5));
-
- // Vertical Slider 3
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.minorticks")));
- s = new JSlider(JSlider.VERTICAL, 0, 100, 60);
- s.setPaintTicks(true);
- s.setMajorTickSpacing(20);
- s.setMinorTickSpacing(5);
-
- s.setPaintLabels( true );
-
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.minorticks"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.minorticksdescription"));
-
- s.addChangeListener(listener);
- p.add(Box.createRigidArea(HGAP10));
- p.add(s);
- p.add(Box.createRigidArea(HGAP10));
- vp.add(p);
- vp.add(Box.createRigidArea(HGAP5));
-
- // Vertical Slider 4
- p = new JPanel();
- p.setLayout(new BoxLayout(p, BoxLayout.X_AXIS));
- p.setBorder(new TitledBorder(getString("SliderDemo.disabled")));
- s = new JSlider(JSlider.VERTICAL, 0, 100, 80);
- s.setPaintTicks(true);
- s.setMajorTickSpacing(20);
- s.setMinorTickSpacing(5);
- s.setEnabled(false);
- s.getAccessibleContext().setAccessibleName(getString("SliderDemo.disabled"));
- s.getAccessibleContext().setAccessibleDescription(getString("SliderDemo.disableddescription"));
- s.addChangeListener(listener);
- p.add(Box.createRigidArea(HGAP20));
- p.add(s);
- p.add(Box.createRigidArea(HGAP20));
- vp.add(p);
- }
-
- class SliderListener implements ChangeListener {
- JLabel tf;
- public SliderListener(JLabel f) {
- tf = f;
- }
- public void stateChanged(ChangeEvent e) {
- JSlider s1 = (JSlider)e.getSource();
- tf.setText(getString("SliderDemo.slidervalue") + s1.getValue());
- }
- }
- }
-
-