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());
}
/**
* Initializes a new <tt>MuteButton</tt> instance which is to mute the audio stream to a specific
* <tt>Call</tt>.
*
* @param call the <tt>Call</tt> to be associated with the new instance and whose audio stream is
* to be muted upon performing its action
* @param iconImageID the icon image
* @param pressedIconImageID the <tt>ImageID</tt> of the image to be used as the icon in the
* pressed button state of the new instance
* @param selected <tt>true</tt> if the new toggle button is to be initially selected; otherwise,
* <tt>false</tt>
* @param inSettingsPanel <tt>true</tt> when the button is used in a menu, to use different
* background.
*/
public InputVolumeControlButton(
Call call,
ImageID iconImageID,
ImageID pressedIconImageID,
boolean inSettingsPanel,
boolean selected) {
super(
call,
inSettingsPanel,
selected,
iconImageID,
pressedIconImageID,
"service.gui.MUTE_BUTTON_TOOL_TIP");
this.mute = selected;
volumeControl = getVolumeControl();
// Creates the menu that would contain the volume control component.
sliderMenu = new VolumeControlSlider(volumeControl, JSlider.VERTICAL).getPopupMenu();
sliderMenu.setInvoker(this);
addMouseListener(
new MouseAdapter() {
TimerTask timerTask;
@Override
public void mousePressed(MouseEvent mouseevent) {
Timer timer = new Timer();
timerTask =
new TimerTask() {
@Override
public void run() {
showSliderMenu();
}
};
timer.schedule(timerTask, 1000);
}
@Override
public void mouseReleased(MouseEvent mouseevent) {
if (!sliderMenuIsVisible) {
if (timerTask != null) {
timerTask.cancel();
}
} else {
setSelected(!isSelected());
}
}
});
}