protected void paintIcon(Graphics g, JComponent c, Rectangle iconRect) {
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
Icon icon = b.getIcon();
Icon tmpIcon = null;
if (icon == null) {
return;
}
Icon selectedIcon = null;
/* the fallback icon should be based on the selected state */
if (model.isSelected()) {
selectedIcon = (Icon) b.getSelectedIcon();
if (selectedIcon != null) {
icon = selectedIcon;
}
}
if (!model.isEnabled()) {
if (model.isSelected()) {
tmpIcon = (Icon) b.getDisabledSelectedIcon();
if (tmpIcon == null) {
tmpIcon = selectedIcon;
}
}
if (tmpIcon == null) {
tmpIcon = (Icon) b.getDisabledIcon();
}
} else if (model.isPressed() && model.isArmed()) {
tmpIcon = (Icon) b.getPressedIcon();
if (tmpIcon != null) {
// revert back to 0 offset
clearTextShiftOffset();
}
} else if (b.isRolloverEnabled() && model.isRollover()) {
if (model.isSelected()) {
tmpIcon = (Icon) b.getRolloverSelectedIcon();
if (tmpIcon == null) {
tmpIcon = selectedIcon;
}
}
if (tmpIcon == null) {
tmpIcon = (Icon) b.getRolloverIcon();
}
}
if (tmpIcon != null) {
icon = tmpIcon;
}
if (model.isPressed() && model.isArmed()) {
icon.paintIcon(c, g, iconRect.x + getTextShiftOffset(), iconRect.y + getTextShiftOffset());
} else {
icon.paintIcon(c, g, iconRect.x, iconRect.y);
}
}
/**
* As of Java 2 platform v 1.4 this method should not be used or overriden. Use the paintText
* method which takes the AbstractButton argument.
*/
protected void paintText(Graphics g, JComponent c, Rectangle textRect, String text) {
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
FontMetrics fm = SwingUtilities2.getFontMetrics(c, g);
int mnemonicIndex = b.getDisplayedMnemonicIndex();
/* Draw the Text */
if (model.isEnabled()) {
/** * paint the text normally */
g.setColor(b.getForeground());
SwingUtilities2.drawStringUnderlineCharAt(
c,
g,
text,
mnemonicIndex,
textRect.x + getTextShiftOffset(),
textRect.y + fm.getAscent() + getTextShiftOffset());
} else {
/** * paint the text disabled ** */
g.setColor(b.getBackground().brighter());
SwingUtilities2.drawStringUnderlineCharAt(
c, g, text, mnemonicIndex, textRect.x, textRect.y + fm.getAscent());
g.setColor(b.getBackground().darker());
SwingUtilities2.drawStringUnderlineCharAt(
c, g, text, mnemonicIndex, textRect.x - 1, textRect.y + fm.getAscent() - 1);
}
}
public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
if (MetalLookAndFeel.usingOcean()) {
paintOceanBorder(c, g, x, y, w, h);
return;
}
AbstractButton button = (AbstractButton) c;
ButtonModel model = button.getModel();
if (model.isEnabled()) {
boolean isPressed = model.isPressed() && model.isArmed();
boolean isDefault = (button instanceof JButton && ((JButton) button).isDefaultButton());
if (isPressed && isDefault) {
MetalUtils.drawDefaultButtonPressedBorder(g, x, y, w, h);
} else if (isPressed) {
MetalUtils.drawPressed3DBorder(g, x, y, w, h);
} else if (isDefault) {
MetalUtils.drawDefaultButtonBorder(g, x, y, w, h, false);
} else {
MetalUtils.drawButtonBorder(g, x, y, w, h, false);
}
} else { // disabled state
MetalUtils.drawDisabledBorder(g, x, y, w - 1, h - 1);
}
}
public void paint(Graphics g, JComponent c) {
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
String text = layout(b, SwingUtilities2.getFontMetrics(b, g), b.getWidth(), b.getHeight());
clearTextShiftOffset();
// perform UI specific press action, e.g. Windows L&F shifts text
if (model.isArmed() && model.isPressed()) {
paintButtonPressed(g, b);
}
// Paint the Icon
if (b.getIcon() != null) {
paintIcon(g, c, iconRect);
}
if (text != null && !text.equals("")) {
View v = (View) c.getClientProperty(BasicHTML.propertyKey);
if (v != null) {
v.paint(g, textRect);
} else {
paintText(g, b, textRect, text);
}
}
if (b.isFocusPainted() && b.hasFocus()) {
// paint UI specific focus
paintFocus(g, b, viewRect, textRect, iconRect);
}
}
@Override
protected void paintIcon(Graphics g, JComponent c, Rectangle iconRect) {
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
Icon icon = b.getIcon();
Icon tmpIcon = null;
Icon shadowIcon = null;
boolean borderHasPressedCue = borderHasPressedCue(b);
if (icon == null) {
return;
}
if (!model.isEnabled()) {
if (model.isSelected()) {
tmpIcon = (Icon) b.getDisabledSelectedIcon();
} else {
tmpIcon = (Icon) b.getDisabledIcon();
}
} else if (model.isPressed() && model.isArmed()) {
tmpIcon = (Icon) b.getPressedIcon();
if (tmpIcon != null) {
// revert back to 0 offset
clearTextShiftOffset();
} else if (icon != null && icon instanceof ImageIcon && !borderHasPressedCue) {
// Create an icon on the fly.
// Note: This is only needed for borderless buttons, which
// have no other way to provide feedback about the pressed
// state.
tmpIcon =
new ImageIcon(HalfbrightFilter.createHalfbrightImage(((ImageIcon) icon).getImage()));
shadowIcon = new ImageIcon(ShadowFilter.createShadowImage(((ImageIcon) icon).getImage()));
}
} else if (b.isRolloverEnabled() && model.isRollover()) {
if (model.isSelected()) {
tmpIcon = b.getRolloverSelectedIcon();
if (tmpIcon == null) {
tmpIcon = b.getSelectedIcon();
}
} else {
tmpIcon = (Icon) b.getRolloverIcon();
}
} else if (model.isSelected()) {
tmpIcon = b.getSelectedIcon();
}
if (tmpIcon != null) {
icon = tmpIcon;
}
if (model.isPressed() && model.isArmed()) {
if (shadowIcon != null) {
shadowIcon.paintIcon(
c, g, iconRect.x + getTextShiftOffset(), iconRect.y + getTextShiftOffset() + 1);
}
icon.paintIcon(c, g, iconRect.x + getTextShiftOffset(), iconRect.y + getTextShiftOffset());
} else {
icon.paintIcon(c, g, iconRect.x, iconRect.y);
}
}
/**
* Method which renders the text of the current button.
*
* <p>
*
* @param g Graphics context
* @param b Current button to render
* @param textRect Bounding rectangle to render the text.
* @param text String to render
* @since 1.4
*/
@Override
protected void paintText(Graphics g, AbstractButton b, Rectangle textRect, String text) {
ButtonModel model = b.getModel();
FontMetrics fm = g.getFontMetrics();
int mnemonicIndex = Methods.invokeGetter(b, "getDisplayedMnemonicIndex", -1);
boolean borderHasPressedCue = borderHasPressedCue(b);
/* Draw the Text */
if (model.isPressed() && model.isArmed() && !borderHasPressedCue) {
g.setColor(new Color(0xa0000000, true));
QuaquaUtilities.drawStringUnderlineCharAt(
g,
text,
mnemonicIndex,
textRect.x + getTextShiftOffset(),
textRect.y + fm.getAscent() + getTextShiftOffset() + 1);
}
if (model.isEnabled()) {
/** * paint the text normally */
g.setColor(b.getForeground());
} else {
Color c = UIManager.getColor(getPropertyPrefix() + "disabledForeground");
g.setColor((c != null) ? c : b.getForeground());
}
QuaquaUtilities.drawStringUnderlineCharAt(
g,
text,
mnemonicIndex,
textRect.x + getTextShiftOffset(),
textRect.y + fm.getAscent() + getTextShiftOffset());
}
public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
AbstractButton b = (AbstractButton) c;
ButtonModel model = b.getModel();
if (model.isRollover() && !(model.isPressed() && !model.isArmed())) {
super.paintBorder(c, g, x, y, w, h);
}
}
public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
AbstractButton button = (AbstractButton) c;
ButtonModel model = button.getModel();
Color frameColor = AbstractLookAndFeel.getToolbarBackgroundColor();
Color frameHiColor = ColorHelper.brighter(frameColor, 10);
Color frameLoColor = ColorHelper.darker(frameColor, 30);
JTattooUtilities.draw3DBorder(g, frameHiColor, frameLoColor, x, y, w, h);
if ((model.isPressed() && model.isArmed()) || model.isSelected()) {
JTattooUtilities.draw3DBorder(g, frameLoColor, frameHiColor, x, y, w, h);
} else {
JTattooUtilities.draw3DBorder(g, frameLoColor, frameHiColor, x, y, w, h);
JTattooUtilities.draw3DBorder(g, frameHiColor, frameLoColor, x + 1, y + 1, w - 2, h - 2);
}
}
/**
* 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);
}
public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
AbstractButton button = (AbstractButton) c;
ButtonModel model = button.getModel();
if (MetalLookAndFeel.usingOcean()) {
if (model.isArmed() || !button.isEnabled()) {
super.paintBorder(c, g, x, y, w, h);
} else {
g.setColor(MetalLookAndFeel.getControlDarkShadow());
g.drawRect(0, 0, w - 1, h - 1);
}
return;
}
if (!c.isEnabled()) {
MetalUtils.drawDisabledBorder(g, x, y, w - 1, h - 1);
} else {
if (model.isPressed() && model.isArmed()) {
MetalUtils.drawPressed3DBorder(g, x, y, w, h);
} else if (model.isSelected()) {
MetalUtils.drawDark3DBorder(g, x, y, w, h);
} else {
MetalUtils.drawFlush3DBorder(g, x, y, w, h);
}
}
}
