protected void paintBackground(Graphics g, JComponent c, int x, int y, int w, int h) {
JMenuItem b = (JMenuItem) c;
ButtonModel model = b.getModel();
if (c.getParent() instanceof JMenuBar) {
if (model.isArmed() || (c instanceof JMenu && model.isSelected())) {
g.setColor(AbstractLookAndFeel.getMenuSelectionBackgroundColor());
g.fillRect(x, y, w, h);
}
} else {
if (model.isArmed() || (c instanceof JMenu && model.isSelected())) {
g.setColor(AbstractLookAndFeel.getMenuSelectionBackgroundColor());
g.fillRect(x, y, w, h);
} else if (!AbstractLookAndFeel.getTheme().isMenuOpaque()) {
Graphics2D g2D = (Graphics2D) g;
Composite composite = g2D.getComposite();
AlphaComposite alpha =
AlphaComposite.getInstance(
AlphaComposite.SRC_OVER, AbstractLookAndFeel.getTheme().getMenuAlpha());
g2D.setComposite(alpha);
g.setColor(AbstractLookAndFeel.getMenuBackgroundColor());
g.fillRect(x, y, w, h);
g2D.setComposite(composite);
} else {
g.setColor(AbstractLookAndFeel.getMenuBackgroundColor());
g.fillRect(x, y, w, h);
}
}
if (menuItem.isSelected() && menuItem.isArmed()) {
g.setColor(AbstractLookAndFeel.getMenuSelectionForegroundColor());
} else {
g.setColor(AbstractLookAndFeel.getMenuForegroundColor());
}
}
protected void paintBackground(Graphics g, JMenuItem menuItem, Color bgColor) {
if (menuItem.isOpaque()) {
int w = menuItem.getWidth();
int h = menuItem.getHeight();
paintBackground(g, menuItem, 0, 0, w, h);
}
}
public void paintBorder(Component c, Graphics g, int x, int y, int w, int h) {
JMenuItem b = (JMenuItem) c;
ButtonModel model = b.getModel();
g.translate(x, y);
if (c.getParent() instanceof JMenuBar) {
if (model.isArmed() || model.isSelected()) {
g.setColor(MetalLookAndFeel.getControlDarkShadow());
g.drawLine(0, 0, w - 2, 0);
g.drawLine(0, 0, 0, h - 1);
g.drawLine(w - 2, 2, w - 2, h - 1);
g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
g.drawLine(w - 1, 1, w - 1, h - 1);
g.setColor(MetalLookAndFeel.getMenuBackground());
g.drawLine(w - 1, 0, w - 1, 0);
}
} else {
if (model.isArmed() || (c instanceof JMenu && model.isSelected())) {
g.setColor(MetalLookAndFeel.getPrimaryControlDarkShadow());
g.drawLine(0, 0, w - 1, 0);
g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
g.drawLine(0, h - 1, w - 1, h - 1);
} else {
g.setColor(MetalLookAndFeel.getPrimaryControlHighlight());
g.drawLine(0, 0, 0, h - 1);
}
}
g.translate(-x, -y);
}
public void processMouseEvent(
JMenuItem item, MouseEvent e, MenuElement path[], MenuSelectionManager manager) {
Point p = e.getPoint();
if (p.x >= 0 && p.x < item.getWidth() && p.y >= 0 && p.y < item.getHeight()) {
if (e.getID() == MouseEvent.MOUSE_RELEASED) {
manager.clearSelectedPath();
item.doClick(0);
item.setArmed(false);
} else manager.setSelectedPath(path);
} else if (item.getModel().isArmed()) {
MenuElement newPath[] = new MenuElement[path.length - 1];
int i, c;
for (i = 0, c = path.length - 1; i < c; i++) newPath[i] = path[i];
manager.setSelectedPath(newPath);
}
}
protected void paintText(Graphics g, JMenuItem menuItem, Rectangle textRect, String text) {
Graphics2D g2D = (Graphics2D) g;
Object savedRenderingHint = null;
if (AbstractLookAndFeel.getTheme().isTextAntiAliasingOn()) {
savedRenderingHint = g2D.getRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING);
g2D.setRenderingHint(
RenderingHints.KEY_TEXT_ANTIALIASING,
AbstractLookAndFeel.getTheme().getTextAntiAliasingHint());
}
if (menuItem.isSelected() && menuItem.isArmed()) {
g.setColor(AbstractLookAndFeel.getMenuSelectionForegroundColor());
} else {
g.setColor(AbstractLookAndFeel.getMenuForegroundColor());
}
super.paintText(g, menuItem, textRect, text);
if (AbstractLookAndFeel.getTheme().isTextAntiAliasingOn()) {
g2D.setRenderingHint(RenderingHints.KEY_TEXT_ANTIALIASING, savedRenderingHint);
}
}
/** Creates new form. */
public PopupMenuTest() {
initComponents();
ActionListener a =
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
System.out.println(evt);
}
};
JPopupMenu pm = new JPopupMenu();
JMenu m;
JMenuItem mi;
JCheckBoxMenuItem cbmi;
JRadioButtonMenuItem crmi;
mi = new JMenuItem("Menu Item 1");
mi.addActionListener(a);
pm.add(mi);
mi = new JMenuItem("Menu Item 2");
mi.addActionListener(a);
pm.add(mi);
mi = new JMenuItem("Menu Item 3");
mi.addActionListener(a);
pm.add(mi);
m = new JMenu("Menu 1");
mi = new JMenuItem("Menu Item 1.1");
mi.addActionListener(a);
m.add(mi);
mi = new JMenuItem("Menu Item 1.2");
mi.addActionListener(a);
m.add(mi);
pm.add(m);
pm.addSeparator();
cbmi = new JCheckBoxMenuItem("Checkbox Menu Item");
pm.add(cbmi);
pm.addSeparator();
ButtonGroup group = new ButtonGroup();
crmi = new JRadioButtonMenuItem("Radio Menu Item 1");
crmi.setSelected(true);
group.add(crmi);
pm.add(crmi);
crmi = new JRadioButtonMenuItem("Radio Menu Item 2");
group.add(crmi);
pm.add(crmi);
popupMenu = pm;
/*
//setComponentPopupMenu(pm);
//jLabel1.setComponentPopupMenu(pm);
JButton button = new JButton("Hi");
// button.setComponentPopupMenu(pm);
button.setInheritsPopupMenu(true);
add(button, BorderLayout.SOUTH);
*/
MouseAdapter popper1 =
new MouseAdapter() {
public void mousePressed(MouseEvent evt) {
if (evt.isPopupTrigger()) {
showPopupMenu(evt);
}
}
public void mouseReleased(MouseEvent evt) {
if (evt.isPopupTrigger()) {
showPopupMenu(evt);
}
}
protected void showPopupMenu(MouseEvent evt) {
popupMenu.show((Component) evt.getSource(), evt.getX(), evt.getY());
}
};
popupLabel1.addMouseListener(popper1);
popupField.addMouseListener(popper1);
MouseAdapter popper2 =
new MouseAdapter() {
public void mousePressed(MouseEvent evt) {
if (evt.isPopupTrigger()) {
showPopupMenu(evt);
}
}
public void mouseReleased(MouseEvent evt) {
if (evt.isPopupTrigger()) {
showPopupMenu(evt);
}
}
protected void showPopupMenu(MouseEvent evt) {
Dimension ps = popupMenu.getPreferredSize();
popupMenu.show(popupLabel2, evt.getX() - ps.width / 2, evt.getY() - ps.height / 2);
}
};
popupLabel2.addMouseListener(popper2);
}
