/**
   * Paint the component, which is an {@link AbstractButton}, according to its current state.
   *
   * @param g The graphics context to paint with
   * @param c The component to paint the state of
   */
  public void paint(Graphics g, JComponent c) {
    AbstractButton b = (AbstractButton) c;

    Rectangle tr = new Rectangle();
    Rectangle ir = new Rectangle();
    Rectangle vr = new Rectangle();

    Font f = c.getFont();

    g.setFont(f);

    if (b.isBorderPainted()) SwingUtilities.calculateInnerArea(b, vr);
    else vr = SwingUtilities.getLocalBounds(b);
    String text =
        SwingUtilities.layoutCompoundLabel(
            c,
            g.getFontMetrics(f),
            b.getText(),
            currentIcon(b),
            b.getVerticalAlignment(),
            b.getHorizontalAlignment(),
            b.getVerticalTextPosition(),
            b.getHorizontalTextPosition(),
            vr,
            ir,
            tr,
            b.getIconTextGap() + defaultTextShiftOffset);

    if ((b.getModel().isArmed() && b.getModel().isPressed()) || b.isSelected())
      paintButtonPressed(g, b);

    paintIcon(g, b, ir);
    if (text != null) paintText(g, b, tr, text);
    if (b.isFocusOwner() && b.isFocusPainted()) paintFocus(g, b, vr, tr, ir);
  }
  private boolean sizeChanged() {
    if ((oldComponentInnards == null) || (componentInnards == null)) {
      return true;
    }

    oldComponentInnards.setRect(componentInnards);
    componentInnards = SwingUtilities.calculateInnerArea(progressBar, componentInnards);
    return !oldComponentInnards.equals(componentInnards);
  }
Ejemplo n.º 3
0
 /**
  * DOCUMENT ME!
  *
  * @param context DOCUMENT ME!
  * @param g DOCUMENT ME!
  * @param c DOCUMENT ME!
  */
 protected void paintPlaceholderText(SeaGlassContext context, Graphics g, JComponent c) {
   g.setColor(placeholderColor);
   g.setFont(c.getFont());
   Rectangle innerArea = SwingUtilities.calculateInnerArea(c, null);
   Rectangle cancelBounds = getCancelButtonBounds();
   // FIXME Do better baseline calculation than just subtracting 1.
   context
       .getStyle()
       .getGraphicsUtils(context)
       .paintText(
           context,
           g,
           getPlaceholderText(g, innerArea.width + cancelBounds.width),
           innerArea.x,
           innerArea.y - 1,
           -1);
 }