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*
* Copyright (c) 2007, 2018, Oracle and/or its affiliates. All rights reserved.
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* 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.
*
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
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*
* - Neither the name of Oracle nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
* IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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package java2d;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Component;
import java.awt.Dimension;
import java.awt.Font;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTextArea;
import javax.swing.border.BevelBorder;
import javax.swing.border.CompoundBorder;
import javax.swing.border.EmptyBorder;
import javax.swing.border.SoftBevelBorder;
/**
* Illustration of how to use the clone feature of the demo.
*/
@SuppressWarnings("serial")
public final class CloningFeature extends JPanel implements Runnable {
private final DemoInstVarsAccessor demoInstVars;
private Thread thread;
private JTextArea ta;
public CloningFeature(DemoInstVarsAccessor demoInstVars) {
this.demoInstVars = demoInstVars;
setLayout(new BorderLayout());
EmptyBorder eb = new EmptyBorder(5, 5, 5, 5);
SoftBevelBorder sbb = new SoftBevelBorder(BevelBorder.RAISED);
setBorder(new CompoundBorder(eb, sbb));
ta = new JTextArea("Cloning Demonstrated\n\nClicking once on a demo\n");
ta.setMinimumSize(new Dimension(300, 500));
JScrollPane scroller = new JScrollPane();
scroller.getViewport().add(ta);
ta.setFont(new Font("Dialog", Font.PLAIN, 14));
ta.setForeground(Color.black);
ta.setBackground(Color.lightGray);
ta.setEditable(false);
add("Center", scroller);
start();
}
public void start() {
thread = new Thread(this);
thread.setPriority(Thread.MAX_PRIORITY);
thread.setName("CloningFeature");
thread.start();
}
public void stop() {
if (thread != null) {
thread.interrupt();
}
thread = null;
}
@Override
@SuppressWarnings("SleepWhileHoldingLock")
public void run() {
int index = demoInstVars.getTabbedPane().getSelectedIndex();
if (index == 0) {
demoInstVars.getTabbedPane().setSelectedIndex(1);
try {
Thread.sleep(3333);
} catch (Exception e) {
return;
}
}
if (!demoInstVars.getControls().toolBarCB.isSelected()) {
demoInstVars.getControls().toolBarCB.setSelected(true);
try {
Thread.sleep(2222);
} catch (Exception e) {
return;
}
}
index = demoInstVars.getTabbedPane().getSelectedIndex() - 1;
DemoGroup dg = demoInstVars.getGroup()[index];
DemoPanel dp = (DemoPanel) dg.getPanel().getComponent(0);
if (dp.surface == null) {
ta.append("Sorry your zeroth component is not a Surface.");
return;
}
dg.mouseClicked(dp.surface);
try {
Thread.sleep(3333);
} catch (Exception e) {
return;
}
ta.append("Clicking the ToolBar double document button\n");
try {
Thread.sleep(3333);
} catch (Exception e) {
return;
}
dp = (DemoPanel) dg.clonePanels[0].getComponent(0);
if (dp.tools != null) {
for (int i = 0; i < 3 && thread != null; i++) {
ta.append(" Cloning\n");
dp.tools.cloneB.doClick();
try {
Thread.sleep(3333);
} catch (Exception e) {
return;
}
}
}
ta.append("Changing attributes \n");
try {
Thread.sleep(3333);
} catch (Exception e) {
return;
}
Component[] cmps = dg.clonePanels[0].getComponents();
for (int i = 0; i < cmps.length && thread != null; i++) {
if ((dp = (DemoPanel) cmps[i]).tools == null) {
continue;
}
switch (i) {
case 0:
ta.append(" Changing AntiAliasing\n");
dp.tools.aliasB.doClick();
break;
case 1:
/**代码未完, 请加载全部代码(NowJava.com).**/