metaliconfactory.java

gcc的组建

      g.setColor(MetalLookAndFeel.getBlack());
      g.drawLine(x + 2, y, x + 6, y);
      g.drawLine(x + 7, y + 1, x + 7, y + 1);
      g.drawLine(x + 8, y + 2, x + 8, y + 6);
      g.drawLine(x + 7, y + 7, x + 7, y + 7);
      g.drawLine(x + 2, y + 8, x + 6, y + 8);
      g.drawLine(x + 1, y + 7, x + 1, y + 7);
      g.drawLine(x, y + 2, x, y + 6);
      g.drawLine(x + 1, y + 1, x + 1, y + 1);
      
      if (item.isSelected())
        {
          g.drawLine(x + 3, y + 2, x + 5, y + 2);
          g.fillRect(x + 2, y + 3, 5, 3);
          g.drawLine(x + 3, y + 6, x + 5, y + 6);
        }

      // highlight
      g.setColor(MetalLookAndFeel.getControlHighlight());
      g.drawLine(x + 3, y + 1, x + 6, y + 1);
      g.drawLine(x + 8, y + 1, x + 8, y + 1);
      g.drawLine(x + 9, y + 2, x + 9, y + 7);
      g.drawLine(x + 8, y + 8, x + 8, y + 8);
      g.drawLine(x + 2, y + 9, x + 7, y + 9);
      g.drawLine(x + 1, y + 8, x + 1, y + 8);
      g.drawLine(x + 1, y + 3, x + 1, y + 6);
      g.drawLine(x + 2, y + 2, x + 2, y + 2);
      g.setColor(savedColor);
    }        
  }

  /**
   * The icon used to display the thumb control on a horizontally oriented
   * {@link JSlider} component.
   */
  private static class HorizontalSliderThumbIcon  implements Icon, Serializable
  {

    /**
     * Creates a new instance.
     */
    public HorizontalSliderThumbIcon() 
    {
      // Nothing to do here.
    }
    
    /**
     * Returns the width of the icon, in pixels.
     * 
     * @return The width of the icon.
     */
    public int getIconWidth() 
    {
      return 15;
    }
    
    /**
     * Returns the height of the icon, in pixels.
     * 
     * @return The height of the icon.
     */
    public int getIconHeight() 
    {
      return 16;
    }
    
    /**
     * Paints the icon, taking into account whether or not the component has 
     * the focus.
     * 
     * @param c  the component.
     * @param g  the graphics device.
     * @param x  the x-coordinate.
     * @param y  the y-coordinate.
     */
    public void paintIcon(Component c, Graphics g, int x, int y) 
    {
      boolean enabled = false;
      boolean focus = false;
      if (c != null)
        {
          enabled = c.isEnabled();
          focus = c.hasFocus();    
        }
      
      // draw the outline
      if (enabled) 
        g.setColor(MetalLookAndFeel.getBlack());
      else
        g.setColor(MetalLookAndFeel.getControlDarkShadow());
      g.drawLine(x + 1, y, x + 13, y);
      g.drawLine(x + 14, y + 1, x + 14, y + 7);
      g.drawLine(x + 14, y + 8, x + 7, y + 15);
      g.drawLine(x + 6, y + 14, x, y + 8);
      g.drawLine(x, y + 7, x, y + 1);
      
      // fill the icon
      if (focus)
        g.setColor(MetalLookAndFeel.getPrimaryControlShadow());
      else
        g.setColor(MetalLookAndFeel.getControl());
      g.fillRect(x + 1, y + 2, 13, 7);
      g.drawLine(x + 2, y + 9, x + 12, y + 9);
      g.drawLine(x + 3, y + 10, x + 11, y + 10);
      g.drawLine(x + 4, y + 11, x + 10, y + 11);
      g.drawLine(x + 5, y + 12, x + 9, y + 12);
      g.drawLine(x + 6, y + 13, x + 8, y + 13);
      g.drawLine(x + 7, y + 14, x + 7, y + 14);
      
      // if the slider is enabled, draw dots and highlights
      if (c.isEnabled())
        {
          if (focus)
            g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
          else
            g.setColor(MetalLookAndFeel.getBlack());
          g.drawLine(x + 3, y + 3, x + 3, y + 3);
          g.drawLine(x + 7, y + 3, x + 7, y + 3);
          g.drawLine(x + 11, y + 3, x + 11, y + 3);

          g.drawLine(x + 5, y + 5, x + 5, y + 5);
          g.drawLine(x + 9, y + 5, x + 9, y + 5);

          g.drawLine(x + 3, y + 7, x + 3, y + 7);
          g.drawLine(x + 7, y + 7, x + 7, y + 7);
          g.drawLine(x + 11, y + 7, x + 11, y + 7);

          // draw highlights
          if (focus)
            g.setColor(MetalLookAndFeel.getPrimaryControl());
          else
            g.setColor(MetalLookAndFeel.getWhite());
          g.drawLine(x + 1, y + 1, x + 13, y + 1);
          g.drawLine(x + 1, y + 2, x + 1, y + 8);
          g.drawLine(x + 2, y + 2, x + 2, y + 2);
          g.drawLine(x + 6, y + 2, x + 6, y + 2);
          g.drawLine(x + 10, y + 2, x + 10, y + 2);
          
          g.drawLine(x + 4, y + 4, x + 4, y + 4);
          g.drawLine(x + 8, y + 4, x + 8, y + 4);

          g.drawLine(x + 2, y + 6, x + 2, y + 6);
          g.drawLine(x + 6, y + 6, x + 6, y + 6);
          g.drawLine(x + 10, y + 6, x + 10, y + 6);
        }

    }        
  }
  
  /**
   * An icon used for the 'close' button in the title frame of a 
   * {@link JInternalFrame}.
   */
  private static class InternalFrameCloseIcon implements Icon, Serializable
  {
    /** The icon size in pixels. */
    private int size;
    
    /**
     * Creates a new icon.
     * 
     * @param size  the icon size (width and height) in pixels.
     */
    public InternalFrameCloseIcon(int size) 
    {
      this.size = size;
    }
    
    /**
     * Returns the width of the icon, in pixels.
     * 
     * @return The width of the icon.
     */
    public int getIconWidth() 
    {
      return size;
    }
    
    /**
     * Returns the height of the icon, in pixels.
     * 
     * @return The height of the icon.
     */
    public int getIconHeight() 
    {
      return size;
    }
    
    /**
     * Paints the icon.
     * 
     * @param c  the component (an {@link JInternalFrame} is expected).
     * @param g  the graphics device.
     * @param x  the x-coordinate.
     * @param y  the y-coordinate.
     */
    public void paintIcon(Component c, Graphics g, int x, int y) 
    {
      Color savedColor = g.getColor();
      AbstractButton b = (AbstractButton) c;
      
      // fill the interior
      if (b.getModel().isPressed())
        // FIXME: also need to take into account whether the internal frame is
        // selected
        g.setColor(MetalLookAndFeel.getPrimaryControlShadow());
      else
        g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.fillRect(x + 2, y + 2, 10, 10);
      
      // draw the outline box and the cross
      if (b.getModel().isPressed())
        g.setColor(MetalLookAndFeel.getBlack());
      else
        {
          // FIXME: also need to take into account whether the internal frame is
          // selected
          boolean selected = true;
          if (selected)
            g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
          else
            g.setColor(MetalLookAndFeel.getControlDarkShadow());
        }
      g.drawLine(x + 1, y + 1, x + 13, y + 1);
      g.drawLine(x + 1, y + 2, x + 1, y + 12);
      g.drawLine(x + 1, y + 13, x + 13, y + 13);
      g.drawLine(x + 13, y + 2, x + 13, y + 12);
      g.drawLine(x + 2, y + 12, x + 2, y + 12);
      g.drawLine(x + 12, y + 2, x + 12, y + 2);
      
      g.fillRect(x + 4, y + 4, 2, 2);
      g.fillRect(x + 5, y + 5, 4, 4);
      g.drawLine(x + 9, y + 4, x + 10, y + 4);
      g.drawLine(x + 9, y + 4, x + 9, y + 5);
      g.drawLine(x + 4, y + 9, x + 4, y + 10);
      g.drawLine(x + 4, y + 9, x + 5, y + 9);
      g.drawLine(x + 9, y + 8, x + 9, y + 10);
      g.drawLine(x + 8, y + 9, x + 10, y + 9);
      
      g.setColor(MetalLookAndFeel.getBlack());
      g.drawLine(x, y, x + 13, y);
      g.drawLine(x, y + 1, x, y + 13);
      g.drawLine(x + 3, y + 4, x + 4, y + 3);
      g.drawLine(x + 3, y + 9, x + 5, y + 7);
      g.drawLine(x + 7, y + 5, x + 9, y + 3);
      
      g.drawLine(x + 12, y + 3, x + 12, y + 11);
      g.drawLine(x + 3, y + 12, x + 12, y + 12);
      
      g.setColor(MetalLookAndFeel.getWhite());
      g.drawLine(x + 1, y + 14, x + 14, y + 14);
      g.drawLine(x + 14, y + 1, x + 14, y + 14);
      
      if (!b.getModel().isPressed())
        {
          g.drawLine(x + 5, y + 10, x + 5, y + 10);
          g.drawLine(x + 6, y + 9, x + 7, y + 9);
          g.drawLine(x + 10, y + 5, x + 10, y + 5);
          g.drawLine(x + 9, y + 6, x + 9, y + 7);
          g.drawLine(x + 10, y + 10, x + 11, y + 10);
          g.drawLine(x + 10, y + 11, x + 10, y + 11);
        }
      g.setColor(savedColor);
    }        
  }

  /**
   * The icon displayed at the top-left corner of a {@link JInternalFrame}.
   */
  private static class InternalFrameDefaultMenuIcon
    implements Icon, Serializable 
  {
       
    /**
     * Creates a new instance.
     */
    public InternalFrameDefaultMenuIcon() 
    {
      // Nothing to do here.
    }
    
    /**
     * Returns the width of the icon, in pixels.
     * 
     * @return The width of the icon.
     */
    public int getIconWidth() 
    {
      return 16;
    }
    
    /**
     * Returns the height of the icon, in pixels.
     * 
     * @return The height of the icon.
     */
    public int getIconHeight() 
    {
      return 16;
    }
    
    /**
     * Paints the icon at the specified location.
     * 
     * @param c  the component.
     * @param g  the graphics device.
     * @param x  the x coordinate.
     * @param y  the y coordinate.
     */
    public void paintIcon(Component c, Graphics g, int x, int y) 
    {
      g.setColor(new Color(102, 102, 153));
      g.fillRect(x + 1, y, 14, 2);
      g.fillRect(x, y + 1, 2, 14);
      g.fillRect(x + 1, y + 14, 14, 2);
      g.fillRect(x + 14, y + 1, 2, 14);
      g.drawLine(x + 2, y + 5, x + 14, y + 5);
      
      g.setColor(new Color(204, 204, 255));
      g.fillRect(x + 2, y + 2, 12, 3);
      
      g.setColor(new Color(102, 102, 153));
      g.drawLine(x + 3, y + 3, x + 3, y + 3);
      g.drawLine(x + 6, y + 3, x + 6, y + 3);
      g.drawLine(x + 9, y + 3, x + 9, y + 3);
      g.drawLine(x + 12, y + 3, x + 12, y + 3);

      g.setColor(Color.white);
      g.fillRect(x + 2, y + 6, 12, 8);
      g.drawLine(x + 2, y + 2, x + 2, y + 2);
      g.drawLine(x + 5, y + 2, x + 5, y + 2);
      g.drawLine(x + 8, y + 2, x + 8, y + 2);
      g.drawLine(x + 11, y + 2, x + 11, y + 2);
    }        
  }

  /**
   * An icon used in the title frame of a {@link JInternalFrame}.  When you 
   * maximise an internal frame, this icon will replace the 'maximise' icon to
   * provide a 'restore' option.
   */
  private static class InternalFrameAltMaximizeIcon
    implements Icon, Serializable 
  {
    /** The icon size in pixels. */
    private int size;
    
    /**
     * Creates a new icon.
     * 
     * @param size  the icon size in pixels.
     */
    public InternalFrameAltMaximizeIcon(int size) 
    {
      this.size = size;
    }
    
    /**
     * Returns the width of the icon, in pixels.
     * 
     * @return The width of the icon.
     */
    public int getIconWidth() 
    {
      return size;
    }
    
    /**
     * Returns the height of the icon, in pixels.
     * 
     * @return The height of the icon.
     */
    public int getIconHeight() 
    {
      return size;
    }
    
    /**
     * Paints the icon at the specified location.
     * 
     * @param c  the component.
     * @param g  the graphics device.
     * @param x  the x coordinate.
     * @param y  the y coordinate.
     */
    public void paintIcon(Component c, Graphics g, int x, int y) 
    {
      Color savedColor = g.getColor();

      AbstractButton b = (AbstractButton) c;

      // fill the small box interior
      if (b.getModel().isPressed())
        g.setColor(MetalLookAndFeel.getPrimaryControlShadow());
      else
        g.setColor(MetalLookAndFeel.getPrimaryControl());
      g.fillRect(x + 2, y + 6, 7, 7);
      
      
      if (b.getModel().isPressed())
        g.setColor(MetalLookAndFeel.getBlack());
      else
        g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
        
      g.drawLine(x + 12, y + 1, x + 13, y + 1);
      g.drawLine(x + 11, y + 2, x + 12, y + 2);
      g.drawLine(x + 10, y + 3, x + 11, y + 3);
      g.drawLine(x + 8, y + 2, x + 8, y + 3);
      g.fillRect(x + 8, y + 4, 3, 3);
      g.drawLine(x + 11, y + 6, x + 12, y + 6);
      
      g.drawLine(x + 1, y + 5, x + 5, y + 5);
      g.drawLine(x + 1, y + 6, x + 1, y + 12);
      g.drawLine(x + 9, y + 9, x + 9, y + 12);
      g.drawLine(x + 1, y + 13, x + 9, y + 13);
      
      g.drawLine(x + 2, y + 12, x + 2, y + 12);
      
      g.setColor(MetalLookAndFeel.getBlack());
      g.drawLine(x + 12, y, x + 9, y + 3);
      g.drawLine(x + 7, y + 1, x + 8, y + 1);
      g.drawLine(x + 7, y + 2, x + 7, y + 6);
      g.drawLine(x + 11, y + 5, x + 12, y + 5);
      g.drawLine(x, y + 4, x + 5, y + 4);
      g.drawLine(x, y + 5, x, y + 13);
      g.drawLine(x + 3, y + 12, x + 8, y + 12);
      g.drawLine(x + 8, y + 8, x + 8, y + 11);
      g.drawLine(x + 9, y + 8, x + 9, y + 8);
      
      g.setColor(MetalLookAndFeel.getWhite());
      g.drawLine(x + 9, y + 2, x + 9, y + 2);
      g.drawLine(x + 11, y + 4, x + 13, y + 2);
      g.drawLine(x + 13, y + 6, x + 13, y + 6);
      g.drawLine(x + 8, y + 7, x + 13, y + 7);
      g.drawLine(x + 6, y + 5, x + 6, y + 5);
      g.drawLine(x + 10, y + 8, x + 10, y + 13);
      g.drawLine(x + 1, y + 14, x + 10, y + 14);
      
      if (!b.getModel().isPressed())
        {
          g.drawLine(x + 2, y + 6, x + 6, y + 6);
          g.drawLine(x + 2, y + 6, x + 2, y + 11);
        }
      
      g.setColor(savedColor);
    }        
  }
  
  /**
   * An icon used for the 'maximize' button in the title frame of a 
   * {@link JInternalFrame}.
   */
  private static class InternalFrameMaximizeIcon implements Icon, Serializable
  {