Exemplo n.º 1
0
  @Override
  public Color getColor(SynthContext context, ColorType type) {
    JComponent c = context.getComponent();
    Region id = context.getRegion();
    int state = context.getComponentState();

    if (c.getName() == "Table.cellRenderer") {
      if (type == ColorType.BACKGROUND) {
        return c.getBackground();
      }
      if (type == ColorType.FOREGROUND) {
        return c.getForeground();
      }
    }

    if (id == Region.LABEL && type == ColorType.TEXT_FOREGROUND) {
      type = ColorType.FOREGROUND;
    }

    // For the enabled state, prefer the widget's colors
    if (!id.isSubregion() && (state & SynthConstants.ENABLED) != 0) {
      if (type == ColorType.BACKGROUND) {
        return c.getBackground();
      } else if (type == ColorType.FOREGROUND) {
        return c.getForeground();
      } else if (type == ColorType.TEXT_FOREGROUND) {
        // If getForeground returns a non-UIResource it means the
        // developer has explicitly set the foreground, use it over
        // that of TEXT_FOREGROUND as that is typically the expected
        // behavior.
        Color color = c.getForeground();
        if (color != null && !(color instanceof UIResource)) {
          return color;
        }
      }
    }
    return getColorForState(context, type);
  }
Exemplo n.º 2
0
  /**
   * Returns the color for the specified state.
   *
   * @param context SynthContext identifying requestor
   * @param state to get the color for
   * @param type of the color
   * @return Color to render with
   */
  Color getGTKColor(SynthContext context, int state, ColorType type) {
    if (context != null) {
      JComponent c = context.getComponent();
      Region id = context.getRegion();

      state = GTKLookAndFeel.synthStateToGTKState(id, state);
      if (!id.isSubregion() && (state & SynthConstants.ENABLED) != 0) {
        if (type == ColorType.BACKGROUND || type == ColorType.TEXT_BACKGROUND) {
          Color bg = c.getBackground();
          if (!(bg instanceof UIResource)) {
            return bg;
          }
        } else if (type == ColorType.FOREGROUND || type == ColorType.TEXT_FOREGROUND) {
          Color fg = c.getForeground();
          if (!(fg instanceof UIResource)) {
            return fg;
          }
        }
      }
    }

    return getStyleSpecificColor(context, state, type);
  }
Exemplo n.º 3
0
 /**
  * If necessary paints the background of the component, then invokes <code>paint</code>.
  *
  * @param g Graphics to paint to
  * @param c JComponent painting on
  * @throws NullPointerException if <code>g</code> or <code>c</code> is null
  * @see javax.swing.plaf.ComponentUI#update
  * @see javax.swing.plaf.ComponentUI#paint
  * @since 1.5
  */
 public void update(Graphics g, JComponent c) {
   AbstractButton button = (AbstractButton) c;
   if ((c.getBackground() instanceof UIResource)
       && button.isContentAreaFilled()
       && c.isEnabled()) {
     ButtonModel model = button.getModel();
     if (!MetalUtils.isToolBarButton(c)) {
       if (!model.isArmed()
           && !model.isPressed()
           && MetalUtils.drawGradient(
               c, g, "Button.gradient", 0, 0, c.getWidth(), c.getHeight(), true)) {
         paint(g, c);
         return;
       }
     } else if (model.isRollover()
         && MetalUtils.drawGradient(
             c, g, "Button.gradient", 0, 0, c.getWidth(), c.getHeight(), true)) {
       paint(g, c);
       return;
     }
   }
   super.update(g, c);
 }