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Java Class File  |  1998-11-05  |  1.2 KB  |  36 lines
  1. package javax.swing.text;
  2.  
  3. import java.awt.Component;
  4. import java.awt.Point;
  5. import java.awt.event.ActionEvent;
  6.  
  7. class DefaultEditorKit$ForwardAction extends TextAction {
  8.    private boolean select;
  9.  
  10.    DefaultEditorKit$ForwardAction(String var1, boolean var2) {
  11.       super(var1);
  12.       this.select = var2;
  13.    }
  14.  
  15.    public void actionPerformed(ActionEvent var1) {
  16.       JTextComponent var2 = ((TextAction)this).getTextComponent(var1);
  17.       if (var2 != null) {
  18.          Document var3 = var2.getDocument();
  19.          int var4 = var2.getCaretPosition();
  20.          if (var4 < var3.getLength()) {
  21.             ++var4;
  22.             if (this.select) {
  23.                var2.moveCaretPosition(var4);
  24.             } else {
  25.                var2.setCaretPosition(var4);
  26.             }
  27.          } else {
  28.             ((Component)var2).getToolkit().beep();
  29.          }
  30.  
  31.          var2.getCaret().setMagicCaretPosition((Point)null);
  32.       }
  33.  
  34.    }
  35. }
  36.