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Java Class File  |  1999-07-15  |  1.2 KB  |  33 lines
  1. package javax.swing.plaf.basic;
  2.  
  3. import javax.swing.BoundedRangeModel;
  4. import javax.swing.event.ChangeEvent;
  5. import javax.swing.event.ChangeListener;
  6.  
  7. public class BasicProgressBarUI$ChangeHandler implements ChangeListener {
  8.    // $FF: synthetic field
  9.    private final BasicProgressBarUI this$0;
  10.  
  11.    public BasicProgressBarUI$ChangeHandler(BasicProgressBarUI var1) {
  12.       this.this$0 = var1;
  13.    }
  14.  
  15.    public void stateChanged(ChangeEvent var1) {
  16.       BoundedRangeModel var2 = this.this$0.progressBar.getModel();
  17.       int var3 = var2.getMaximum() - var2.getMinimum();
  18.       int var5 = BasicProgressBarUI.access$0(this.this$0);
  19.       int var4;
  20.       if (var3 > 0) {
  21.          var4 = 100 * var2.getValue() / var3;
  22.       } else {
  23.          var4 = 0;
  24.       }
  25.  
  26.       if (var4 != var5) {
  27.          BasicProgressBarUI.access$1(this.this$0, var4);
  28.          this.this$0.progressBar.repaint();
  29.       }
  30.  
  31.    }
  32. }
  33.