예제 #1
0
  @Override
  public void focusGained(final FocusEvent e) {
    final JTextComponent component = getComponent();
    if (!component.isEnabled() || !component.isEditable()) {
      super.focusGained(e);
      return;
    }

    mFocused = true;
    if (!shouldSelectAllOnFocus) {
      shouldSelectAllOnFocus = true;
      super.focusGained(e);
      return;
    }

    if (isMultiLineEditor) {
      super.focusGained(e);
      return;
    }

    final int end = component.getDocument().getLength();
    final int dot = getDot();
    final int mark = getMark();
    if (dot == mark) {
      if (dot == 0) {
        component.setCaretPosition(end);
        component.moveCaretPosition(0);
      } else if (dot == end) {
        component.setCaretPosition(0);
        component.moveCaretPosition(end);
      }
    }

    super.focusGained(e);
  }
 /** Select or grow image when clicked. */
 public void mousePressed(MouseEvent e) {
   Dimension size = fComponent.getSize();
   if (e.getX() >= size.width - 7 && e.getY() >= size.height - 7 && getSelectionState() == 2) {
     // Click in selected grow-box:
     if (DEBUG) System.out.println("ImageView: grow!!! Size=" + fWidth + "x" + fHeight);
     Point loc = fComponent.getLocationOnScreen();
     fGrowBase = new Point(loc.x + e.getX() - fWidth, loc.y + e.getY() - fHeight);
     fGrowProportionally = e.isShiftDown();
   } else {
     // Else select image:
     fGrowBase = null;
     JTextComponent comp = (JTextComponent) fContainer;
     int start = fElement.getStartOffset();
     int end = fElement.getEndOffset();
     int mark = comp.getCaret().getMark();
     int dot = comp.getCaret().getDot();
     if (e.isShiftDown()) {
       // extend selection if shift key down:
       if (mark <= start) comp.moveCaretPosition(end);
       else comp.moveCaretPosition(start);
     } else {
       // just select image, without shift:
       if (mark != start) comp.setCaretPosition(start);
       if (dot != end) comp.moveCaretPosition(end);
     }
   }
 }
예제 #3
0
 private void highlightCompletedText(int start) {
   editor.setCaretPosition(getLength());
   editor.moveCaretPosition(start);
 }