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Java Class File  |  1999-07-15  |  1.2 KB  |  26 lines
  1. package javax.swing.plaf.basic;
  2.  
  3. import java.awt.event.InputEvent;
  4. import java.awt.event.KeyAdapter;
  5. import java.awt.event.KeyEvent;
  6.  
  7. public class BasicComboBoxUI$KeyHandler extends KeyAdapter {
  8.    // $FF: synthetic field
  9.    private final BasicComboBoxUI this$0;
  10.  
  11.    public BasicComboBoxUI$KeyHandler(BasicComboBoxUI var1) {
  12.       this.this$0 = var1;
  13.    }
  14.  
  15.    boolean isTypeAheadKey(KeyEvent var1) {
  16.       return !((InputEvent)var1).isAltDown() && !((InputEvent)var1).isControlDown() && !((InputEvent)var1).isMetaDown();
  17.    }
  18.  
  19.    public void keyPressed(KeyEvent var1) {
  20.       if (this.this$0.comboBox.isEnabled() && !this.this$0.isNavigationKey(var1.getKeyCode()) && this.isTypeAheadKey(var1) && this.this$0.comboBox.selectWithKeyChar(var1.getKeyChar())) {
  21.          ((InputEvent)var1).consume();
  22.       }
  23.  
  24.    }
  25. }
  26.