protected void installDefaults(AbstractButton b) { // load shared instance defaults String pp = getPropertyPrefix(); defaultTextShiftOffset = UIManager.getInt(pp + "textShiftOffset"); // set the following defaults on the button if (b.isContentAreaFilled()) { LookAndFeel.installProperty(b, "opaque", Boolean.TRUE); } else { LookAndFeel.installProperty(b, "opaque", Boolean.FALSE); } if (b.getMargin() == null || (b.getMargin() instanceof UIResource)) { b.setMargin(UIManager.getInsets(pp + "margin")); } LookAndFeel.installColorsAndFont(b, pp + "background", pp + "foreground", pp + "font"); LookAndFeel.installBorder(b, pp + "border"); Object rollover = UIManager.get(pp + "rollover"); if (rollover != null) { LookAndFeel.installProperty(b, "rolloverEnabled", rollover); } LookAndFeel.installProperty(b, "iconTextGap", new Integer(4)); }
protected void paintButtonPressed(Graphics g, AbstractButton b) { if (b.isContentAreaFilled()) { Dimension size = b.getSize(); g.setColor(getSelectColor()); g.fillRect(0, 0, size.width, size.height); } }
protected void paintBackground(Graphics g, AbstractButton b) { if (!b.isContentAreaFilled() || (b.getParent() instanceof JMenuBar)) { return; } int width = b.getWidth(); int height = b.getHeight(); Graphics2D g2D = (Graphics2D) g; Shape savedClip = g.getClip(); if ((b.getBorder() != null) && b.isBorderPainted() && (b.getBorder() instanceof UIResource)) { Area clipArea = new Area(new Rectangle2D.Double(1, 1, width - 2, height - 2)); if (savedClip != null) { clipArea.intersect(new Area(savedClip)); } g2D.setClip(clipArea); } super.paintBackground(g, b); g2D.setClip(savedClip); }
/** * 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); }
protected void paintBackground(Graphics g, AbstractButton b) { if (!b.isContentAreaFilled() || (b.getParent() instanceof JMenuBar)) { return; } if (!(b.isBorderPainted() && (b.getBorder() instanceof UIResource))) { super.paintBackground(g, b); return; } int width = b.getWidth(); int height = b.getHeight(); ButtonModel model = b.getModel(); Graphics2D g2D = (Graphics2D) g; Composite composite = g2D.getComposite(); Object savedRederingHint = g2D.getRenderingHint(RenderingHints.KEY_ANTIALIASING); g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_ON); if (((width < 64) || (height < 16)) && ((b.getText() == null) || b.getText().length() == 0)) { if (model.isSelected()) { Color color = ColorHelper.darker(b.getBackground(), 20); g2D.setColor(color); g2D.fillRect(0, 0, width - 1, height - 1); if (model.isEnabled()) { g2D.setColor(AbstractLookAndFeel.getFrameColor()); } else { g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20)); } g2D.drawRect(0, 0, width - 1, height - 1); } else { Color[] colors = null; if (b.getBackground() instanceof ColorUIResource) { if (!model.isEnabled()) { colors = AbstractLookAndFeel.getTheme().getDisabledColors(); } else if (b.isRolloverEnabled() && model.isRollover()) { colors = AbstractLookAndFeel.getTheme().getRolloverColors(); } else { colors = AbstractLookAndFeel.getTheme().getButtonColors(); } } else { colors = ColorHelper.createColorArr( ColorHelper.brighter(b.getBackground(), 20), ColorHelper.darker(b.getBackground(), 20), 20); } JTattooUtilities.fillHorGradient(g, colors, 0, 0, width - 1, height - 1); if (model.isEnabled()) { g2D.setColor(AbstractLookAndFeel.getFrameColor()); } else { g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20)); } g2D.drawRect(0, 0, width - 1, height - 1); AlphaComposite alpha = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.6f); g2D.setComposite(alpha); g2D.setColor(Color.white); g2D.drawRect(1, 1, width - 3, height - 3); } } else if (model.isPressed() && model.isArmed()) { int d = height - 2; Color color = AbstractLookAndFeel.getTheme().getSelectionBackgroundColor(); g2D.setColor(color); g2D.fillRoundRect(0, 0, width - 1, height - 1, d, d); g2D.setColor(ColorHelper.darker(color, 40)); g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d); } else if (model.isSelected()) { int d = height - 2; Color color = ColorHelper.darker(b.getBackground(), 20); g2D.setColor(color); g2D.fillRoundRect(0, 0, width - 1, height - 1, d, d); if (model.isEnabled()) { g2D.setColor(AbstractLookAndFeel.getFrameColor()); } else { g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20)); } g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d); } else { int d = height - 2; Color[] colors = null; if (b.getBackground() instanceof ColorUIResource) { if (!model.isEnabled()) { colors = AbstractLookAndFeel.getTheme().getDisabledColors(); } else if (b.isRolloverEnabled() && model.isRollover()) { colors = AbstractLookAndFeel.getTheme().getRolloverColors(); } else { colors = AbstractLookAndFeel.getTheme().getButtonColors(); } } else { colors = ColorHelper.createColorArr( ColorHelper.brighter(b.getBackground(), 20), ColorHelper.darker(b.getBackground(), 20), 20); } Shape savedClip = g.getClip(); Area clipArea = new Area(new RoundRectangle2D.Double(0, 0, width - 1, height - 1, d, d)); clipArea.intersect(new Area(savedClip)); g2D.setClip(clipArea); JTattooUtilities.fillHorGradient(g, colors, 0, 0, width, height); g2D.setClip(savedClip); if (model.isEnabled()) { g2D.setColor(AbstractLookAndFeel.getFrameColor()); } else { g2D.setColor(ColorHelper.brighter(AbstractLookAndFeel.getFrameColor(), 20)); } g2D.drawRoundRect(0, 0, width - 1, height - 1, d, d); AlphaComposite alpha = AlphaComposite.getInstance(AlphaComposite.SRC_OVER, 0.6f); g2D.setComposite(alpha); g2D.setColor(Color.white); g2D.drawRoundRect(1, 1, width - 3, height - 3, d - 2, d - 2); } g2D.setRenderingHint(RenderingHints.KEY_ANTIALIASING, savedRederingHint); g2D.setComposite(composite); }