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Diffstat (limited to 'java/gjt/test/BargaugeTest.java')
-rw-r--r-- | java/gjt/test/BargaugeTest.java | 130 |
1 files changed, 0 insertions, 130 deletions
diff --git a/java/gjt/test/BargaugeTest.java b/java/gjt/test/BargaugeTest.java deleted file mode 100644 index 47733d6b0bf..00000000000 --- a/java/gjt/test/BargaugeTest.java +++ /dev/null @@ -1,130 +0,0 @@ -package gjt.test; - -import java.awt.*; -import java.applet.*; -import gjt.Bargauge; - -/** - * An array of either horizontal or vertical animated bargauges. - * The orientation of the bargauges is controlled by a parameter - * passed into the applet.<p> - * - * <em> - * Warning: An AWT bug causes this test to be a gluttenous - * consumer of resources (especially under Win95). A mouse down - * will halt the animation thread along with its consumption of - * resources.<p> - * </em> - * - * @version 1.0, April 25, 1996 - * @author David Geary - * @see gjt.test.UnitTest - * @see gjt.Bargauge - */ -public class BargaugeTest extends UnitTest { - private Bargauge[] gauges = new Bargauge[10]; - private Thread animatorThread; - private boolean running; - - public String title() { - return "Bargauge Test"; - } - public Panel centerPanel() { - return new BargaugeTestPanel( - gauges, getParameter("orientation")); - } - public boolean mouseDown(Event event, int x, int y) { - if(running == true) { - animatorThread.suspend(); - running = false; - } - else { - animatorThread.resume (); - running = true; - } - return true; - } - public void start() { - super.start(); - animatorThread = new BargaugeAnimator(gauges); - animatorThread.start(); - running = true; - } - public void stop() { - super.stop(); - animatorThread.suspend(); - running = false; - } -} - -class BargaugeTestPanel extends Panel { - public BargaugeTestPanel(Bargauge[] gauges, String orient) { - Panel bargaugePanel = new Panel(); - - setLayout(new BorderLayout()); - add("North", - new Label("Mouse Down Starts/Stops",Label.CENTER)); - add("Center", bargaugePanel); - - bargaugePanel.add(new BargaugeGridPanel(gauges,orient)); - } -} - -class BargaugeGridPanel extends Panel { - private Dimension preferredSize = new Dimension(200, 250); - - public BargaugeGridPanel(Bargauge[] gauges, String orient) { - Bargauge nextGauge; - Color color = Color.gray; - - if("horizontal".equals(orient)) - setLayout(new GridLayout(gauges.length,0,5,5)); - else - setLayout(new GridLayout(0,gauges.length,5,5)); - - for(int i=0; i < gauges.length; ++i) { - switch(i) { - case 1: color = Color.darkGray; break; - case 2: color = Color.blue; break; - case 3: color = Color.magenta; break; - case 4: color = Color.yellow; break; - case 5: color = Color.green; break; - case 6: color = Color.cyan; break; - case 7: color = Color.orange; break; - case 8: color = Color.pink; break; - case 9: color = Color.red; break; - case 10: color = Color.yellow; break; - } - nextGauge = new Bargauge(color); - gauges[i] = nextGauge; - add(nextGauge); - } - } - public Dimension preferredSize() { return preferredSize; } - public Dimension minimumSize () { return preferredSize; } -} - -class BargaugeAnimator extends Thread { - private Bargauge[] gauges; - private boolean firstAnimation = true; - - public BargaugeAnimator(Bargauge[] gauges) { - this.gauges = gauges; - } - public void run() { - int count = gauges.length; - - while(true) { - try { Thread.currentThread().sleep(500,0); } - catch(InterruptedException e) { } - for(int i=0; i < count; ++i) { - gauges[i].setFillPercent(Math.random() * 100); - gauges[i].fill(); - - if(firstAnimation) - System.out.println(gauges[i].toString()); - } - firstAnimation = false; - } - } -} |