private void showSliderMenu() {
Point location = new Point(getX(), getY() + getHeight());
SwingUtilities.convertPointToScreen(location, InputVolumeControlButton.this.getParent());
if (isFullScreen()) {
location.setLocation(
location.getX(),
location.getY() - sliderMenu.getPreferredSize().getHeight() - getHeight());
}
sliderMenu.setLocation(location);
sliderMenu.addPopupMenuListener(
new PopupMenuListener() {
public void popupMenuWillBecomeVisible(PopupMenuEvent ev) {
sliderMenuIsVisible = true;
}
public void popupMenuWillBecomeInvisible(PopupMenuEvent ev) {
sliderMenuIsVisible = false;
}
public void popupMenuCanceled(PopupMenuEvent ev) {}
});
sliderMenu.setVisible(!sliderMenu.isVisible());
}
/** constructor */
public MPopButton() {
popListeners = new Vector();
popup = new JPopupMenu();
popActionListener = new MPopActionListener(this);
addActionListener(
new ActionListener() {
public void actionPerformed(ActionEvent evt) {
popup.show(MPopButton.this, 6, getSize().height - 6);
}
});
popup.addPopupMenuListener(
new PopupMenuListener() {
public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
Util.setMenuUp(true);
}
public void popupMenuWillBecomeInvisible(PopupMenuEvent e) {
Util.setMenuUp(false);
}
public void popupMenuCanceled(PopupMenuEvent e) {}
});
} // MPopButton()
public void setPopupMenu(JPopupMenu menu) {
this.menu = menu;
menu.addPopupMenuListener(padapter);
}