@Override
public Dialog show() {
Dialog picker = super.show();
myTimer.start();
// it seems like it's the lowest value for opacity for mouse events to be processed correctly
WindowManager.getInstance().setAlphaModeRatio(picker, SystemInfo.isMac ? 0.95f : 0.99f);
if (SystemInfo.isJavaVersionAtLeast("1.7")) {
Area area = new Area(new Rectangle(0, 0, DIALOG_SIZE, DIALOG_SIZE));
area.subtract(new Area(new Rectangle(SIZE / 2 - 1, SIZE / 2 - 1, 3, 3)));
picker.setShape(area);
}
return picker;
}
