Ejemplo n.º 1
0
  @Override
  public void changedUpdate(DocumentEvent e, Shape a, ViewFactory f) {
    super.changedUpdate(e, a, f);
    JavaDocument d = (JavaDocument) e.getDocument();

    if (d.isNeedsRedraw()) {
      getContainer().repaint();
      d.setNeedsRedraw(false);
    }
  }
Ejemplo n.º 2
0
 /**
  * Gives notification that something was removed from the document in a location that this view is
  * responsible for.
  *
  * @param changes the change information from the associated document
  * @param a the current allocation of the view
  * @param f the factory to use to rebuild if the view has children
  * @see View#removeUpdate
  */
 public void removeUpdate(DocumentEvent changes, Shape a, ViewFactory f) {
   super.removeUpdate(changes, adjustAllocation(a), f);
   updateVisibilityModel();
 }
Ejemplo n.º 3
0
 /**
  * Renders using the given rendering surface and area on that surface. The view may need to do
  * layout and create child views to enable itself to render into the given allocation.
  *
  * @param g the rendering surface to use
  * @param a the allocated region to render into
  * @see View#paint
  */
 public void paint(Graphics g, Shape a) {
   Rectangle r = (Rectangle) a;
   g.clipRect(r.x, r.y, r.width, r.height);
   super.paint(g, a);
 }