protected void installDefaults() {
   super.installDefaults();
   setFont(UIManager.getFont("InternalFrame.titleFont"));
   paletteTitleHeight = UIManager.getInt("InternalFrame.paletteTitleHeight");
   paletteCloseIcon = UIManager.getIcon("InternalFrame.paletteCloseIcon");
   wasClosable = frame.isClosable();
   selectedForegroundKey = selectedBackgroundKey = null;
   if (MetalLookAndFeel.usingOcean()) {
     setOpaque(true);
   }
 }
  protected void createButtons() {
    super.createButtons();

    Boolean paintActive = frame.isSelected() ? Boolean.TRUE : Boolean.FALSE;
    iconButton.putClientProperty("paintActive", paintActive);
    iconButton.setBorder(handyEmptyBorder);

    maxButton.putClientProperty("paintActive", paintActive);
    maxButton.setBorder(handyEmptyBorder);

    closeButton.putClientProperty("paintActive", paintActive);
    closeButton.setBorder(handyEmptyBorder);

    // The palette close icon isn't opaque while the regular close icon is.
    // This makes sure palette close buttons have the right background.
    closeButton.setBackground(MetalLookAndFeel.getPrimaryControlShadow());

    if (MetalLookAndFeel.usingOcean()) {
      iconButton.setContentAreaFilled(false);
      maxButton.setContentAreaFilled(false);
      closeButton.setContentAreaFilled(false);
    }
  }
示例#3
0
    public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
      g.translate(x, y);

      if (MetalLookAndFeel.usingOcean()) {
        g.setColor(MetalLookAndFeel.getControlDarkShadow());
        g.drawRect(0, 0, w, h - 1);
        g.setColor(MetalLookAndFeel.getControlShadow());
        g.drawRect(1, 1, w - 2, h - 3);
      } else {
        g.setColor(MetalLookAndFeel.getControlDarkShadow());
        g.drawLine(0, 0, w - 1, 0);
        g.drawLine(0, 0, 0, h - 2);
        g.drawLine(0, h - 2, w - 1, h - 2);
        g.setColor(MetalLookAndFeel.getControlHighlight());
        g.drawLine(1, 1, w - 1, 1);
        g.drawLine(1, 1, 1, h - 1);
        g.drawLine(1, h - 1, w - 1, h - 1);
        g.setColor(MetalLookAndFeel.getControl());
        g.drawLine(1, h - 2, 1, h - 2);
      }

      g.translate(-x, -y);
    }
  public void paintComponent(Graphics g) {
    if (isPalette) {
      paintPalette(g);
      return;
    }

    boolean leftToRight = MetalUtils.isLeftToRight(frame);
    boolean isSelected = frame.isSelected();

    int width = getWidth();
    int height = getHeight();

    Color background = null;
    Color foreground = null;
    Color shadow = null;

    MetalBumps bumps;
    String gradientKey;

    if (isSelected) {
      if (!MetalLookAndFeel.usingOcean()) {
        closeButton.setContentAreaFilled(true);
        maxButton.setContentAreaFilled(true);
        iconButton.setContentAreaFilled(true);
      }
      if (selectedBackgroundKey != null) {
        background = UIManager.getColor(selectedBackgroundKey);
      }
      if (background == null) {
        background = MetalLookAndFeel.getWindowTitleBackground();
      }
      if (selectedForegroundKey != null) {
        foreground = UIManager.getColor(selectedForegroundKey);
      }
      if (selectedShadowKey != null) {
        shadow = UIManager.getColor(selectedShadowKey);
      }
      if (shadow == null) {
        shadow = MetalLookAndFeel.getPrimaryControlDarkShadow();
      }
      if (foreground == null) {
        foreground = MetalLookAndFeel.getWindowTitleForeground();
      }
      activeBumps.setBumpColors(
          activeBumpsHighlight,
          activeBumpsShadow,
          UIManager.get("InternalFrame.activeTitleGradient") != null ? null : background);
      bumps = activeBumps;
      gradientKey = "InternalFrame.activeTitleGradient";
    } else {
      if (!MetalLookAndFeel.usingOcean()) {
        closeButton.setContentAreaFilled(false);
        maxButton.setContentAreaFilled(false);
        iconButton.setContentAreaFilled(false);
      }
      background = MetalLookAndFeel.getWindowTitleInactiveBackground();
      foreground = MetalLookAndFeel.getWindowTitleInactiveForeground();
      shadow = MetalLookAndFeel.getControlDarkShadow();
      bumps = inactiveBumps;
      gradientKey = "InternalFrame.inactiveTitleGradient";
    }

    if (!MetalUtils.drawGradient(this, g, gradientKey, 0, 0, width, height, true)) {
      g.setColor(background);
      g.fillRect(0, 0, width, height);
    }

    g.setColor(shadow);
    g.drawLine(0, height - 1, width, height - 1);
    g.drawLine(0, 0, 0, 0);
    g.drawLine(width - 1, 0, width - 1, 0);

    int titleLength = 0;
    int xOffset = leftToRight ? 5 : width - 5;
    String frameTitle = frame.getTitle();

    Icon icon = frame.getFrameIcon();
    if (icon != null) {
      if (!leftToRight) xOffset -= icon.getIconWidth();
      int iconY = ((height / 2) - (icon.getIconHeight() / 2));
      icon.paintIcon(frame, g, xOffset, iconY);
      xOffset += leftToRight ? icon.getIconWidth() + 5 : -5;
    }

    if (frameTitle != null) {
      Font f = getFont();
      g.setFont(f);
      FontMetrics fm = SwingUtilities2.getFontMetrics(frame, g, f);
      int fHeight = fm.getHeight();

      g.setColor(foreground);

      int yOffset = ((height - fm.getHeight()) / 2) + fm.getAscent();

      Rectangle rect = new Rectangle(0, 0, 0, 0);
      if (frame.isIconifiable()) {
        rect = iconButton.getBounds();
      } else if (frame.isMaximizable()) {
        rect = maxButton.getBounds();
      } else if (frame.isClosable()) {
        rect = closeButton.getBounds();
      }
      int titleW;

      if (leftToRight) {
        if (rect.x == 0) {
          rect.x = frame.getWidth() - frame.getInsets().right - 2;
        }
        titleW = rect.x - xOffset - 4;
        frameTitle = getTitle(frameTitle, fm, titleW);
      } else {
        titleW = xOffset - rect.x - rect.width - 4;
        frameTitle = getTitle(frameTitle, fm, titleW);
        xOffset -= SwingUtilities2.stringWidth(frame, fm, frameTitle);
      }

      titleLength = SwingUtilities2.stringWidth(frame, fm, frameTitle);
      SwingUtilities2.drawString(frame, g, frameTitle, xOffset, yOffset);
      xOffset += leftToRight ? titleLength + 5 : -5;
    }

    int bumpXOffset;
    int bumpLength;
    if (leftToRight) {
      bumpLength = width - buttonsWidth - xOffset - 5;
      bumpXOffset = xOffset;
    } else {
      bumpLength = xOffset - buttonsWidth - 5;
      bumpXOffset = buttonsWidth + 5;
    }
    int bumpYOffset = 3;
    int bumpHeight = getHeight() - (2 * bumpYOffset);
    bumps.setBumpArea(bumpLength, bumpHeight);
    bumps.paintIcon(this, g, bumpXOffset, bumpYOffset);
  }