RunWindowpublic class RunWindow extends JPanel implements ActionListener, Runnable| A separate window for running the Java2Demo. Go from tab to tab or demo to
demo. |
| Fields Summary |
|---|
| static JButton | runB | | static int | delay | | static int | numRuns | | static boolean | exit | | static JCheckBox | zoomCB | | static JCheckBox | printCB | | static boolean | buffersFlag | | static int | bufBeg | | static int | bufEnd | | private JTextField | delayTextField | | private JTextField | runsTextField | | private Thread | thread | | private JProgressBar | pb |
| Constructors Summary |
|---|
public RunWindow()
setLayout(new GridBagLayout());
EmptyBorder eb = new EmptyBorder(5,5,5,5);
setBorder(new CompoundBorder(eb, new BevelBorder(BevelBorder.LOWERED)));
Font font = new Font("serif", Font.PLAIN, 10);
runB = new JButton("Run");
runB.setBackground(Color.green);
runB.addActionListener(this);
runB.setMinimumSize(new Dimension(70,30));
Java2Demo.addToGridBag(this, runB, 0, 0, 1, 1, 0.0, 0.0);
pb = new JProgressBar();
pb.setPreferredSize(new Dimension(100,30));
pb.setMinimum(0);
Java2Demo.addToGridBag(this, pb, 1, 0, 2, 1, 1.0, 0.0);
JPanel p1 = new JPanel(new GridLayout(2,2));
JPanel p2 = new JPanel();
JLabel l = new JLabel("Runs:");
l.setFont(font);
l.setForeground(Color.black);
p2.add(l);
p2.add(runsTextField = new JTextField(String.valueOf(numRuns)));
runsTextField.setPreferredSize(new Dimension(30,20));
runsTextField.addActionListener(this);
p1.add(p2);
p2 = new JPanel();
l = new JLabel("Delay:");
l.setFont(font);
l.setForeground(Color.black);
p2.add(l);
p2.add(delayTextField = new JTextField(String.valueOf(delay)));
delayTextField.setPreferredSize(new Dimension(30,20));
delayTextField.addActionListener(this);
p1.add(p2);
zoomCB.setHorizontalAlignment(JButton.CENTER);
zoomCB.setFont(font);
printCB.setFont(font);
p1.add(zoomCB);
p1.add(printCB);
printCB.addActionListener(this);
Java2Demo.addToGridBag(this, p1, 0, 1, 3, 1, 1.0, 1.0);
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| Methods Summary |
|---|
| public void | actionPerformed(java.awt.event.ActionEvent e)
if (e.getSource().equals(printCB)) {
Java2Demo.printCB.setSelected(printCB.isSelected());
} else if (e.getSource().equals(delayTextField)) {
delay = Integer.parseInt(delayTextField.getText().trim());
} else if (e.getSource().equals(runsTextField)) {
numRuns = Integer.parseInt(runsTextField.getText().trim());
} else if (e.getActionCommand() == "Run") {
runB.setText("Stop");
runB.setBackground(Color.red);
start();
} else if (e.getActionCommand() == "Stop") {
stop();
}
| | private void | printDemo(DemoGroup dg)
if (!Java2Demo.controls.toolBarCB.isSelected()) {
Java2Demo.controls.toolBarCB.setSelected(true);
dg.revalidate();
try { thread.sleep(2000); } catch (Exception e) { }
}
JPanel p = dg.getPanel();
for (int j = 0; j < p.getComponentCount(); j++) {
DemoPanel dp = (DemoPanel) p.getComponent(j);
if (dp.tools != null) {
if (dp.surface.animating != null) {
if (dp.surface.animating.thread != null) {
dp.tools.startStopB.doClick();
try { thread.sleep(999); } catch (Exception e) {}
}
}
dp.tools.printB.doClick();
try { thread.sleep(999); } catch (Exception e) {}
}
}
| | public void | run()
System.out.println("\nJava2D Demo RunWindow : " +
numRuns + " Runs, " +
delay + " second delay between tabs\n" +
"java version: " + System.getProperty("java.version") +
"\n" + System.getProperty("os.name") + " " +
System.getProperty("os.version") + "\n");
Runtime r = Runtime.getRuntime();
for (int runNum = 0; runNum < numRuns && thread != null; runNum++) {
Date d = new Date();
System.out.print("#" + runNum + " " + d.toString() + ", ");
r.gc();
float freeMemory = (float) r.freeMemory();
float totalMemory = (float) r.totalMemory();
System.out.println(((totalMemory - freeMemory)/1024) + "K used");
for (int i = 0; i < Java2Demo.tabbedPane.getTabCount() && thread != null; i++) {
pb.setValue(0);
pb.setMaximum(delay);
DemoGroup dg = null;
if (i != 0) {
dg = Java2Demo.group[i-1];
dg.invalidate();
}
Java2Demo.tabbedPane.setSelectedIndex(i);
if (i != 0 && (zoomCB.isSelected() || buffersFlag)) {
DemoPanel dp = (DemoPanel) dg.getPanel().getComponent(0);
if (dg.tabbedPane == null && dp.surface != null) {
dg.mouseClicked(new MouseEvent(dp.surface, MouseEvent.MOUSE_CLICKED, 0, 0, 10, 10, 1, false));
try {thread.sleep(999);} catch (Exception e) {}
}
for (int j = 1; j < dg.tabbedPane.getTabCount() && thread != null; j++) {
pb.setValue(0);
pb.setMaximum(delay);
dg.tabbedPane.setSelectedIndex(j);
JPanel p = dg.getPanel();
if (buffersFlag && p.getComponentCount() == 1) {
dp = (DemoPanel) p.getComponent(0);
if (dp.surface.animating != null) {
dp.surface.animating.stop();
}
for (int k = bufBeg; k <= bufEnd && thread != null; k++) {
dp.tools.cloneB.doClick();
try {thread.sleep(500);} catch (Exception e) {}
int n = p.getComponentCount();
DemoPanel clone = (DemoPanel)p.getComponent(n-1);
if (clone.surface.animating != null) {
clone.surface.animating.stop();
}
clone.tools.issueRepaint = true;
clone.tools.screenCombo.setSelectedIndex(k);
clone.tools.issueRepaint = false;
}
}
if (printCB.isSelected()) {
printDemo(dg);
}
sleepPerTab();
}
} else if (i != 0 && printCB.isSelected()) {
printDemo(dg);
sleepPerTab();
} else {
sleepPerTab();
}
}
if (runNum+1 == numRuns) {
System.out.println("Finished.");
if (exit && thread != null) {
System.out.println("System.exit(0).");
System.exit(0);
}
}
}
thread = null;
runB.setText("Run");
runB.setBackground(Color.green);
pb.setValue(0);
| | public void | sleepPerTab()
for (int j = 0; j < delay+1 && thread != null; j++) {
for (int k = 0; k < 10 && thread != null; k++) {
try {
thread.sleep(100);
} catch (Exception e) { }
}
pb.setValue(pb.getValue() + 1);
pb.repaint();
}
| | public void | start()
thread = new Thread(this);
thread.setPriority(Thread.NORM_PRIORITY+1);
thread.setName("RunWindow");
thread.start();
| | public synchronized void | stop()
if (thread != null) {
thread.interrupt();
}
thread = null;
notifyAll();
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