+void Display::grabKey(unsigned int keycode, unsigned int modifiers,
+ Window grab_window, bool owner_events,
+ int pointer_mode, int keyboard_mode,
+ bool allow_scroll_lock) const
+{
+ unsigned int length = (allow_scroll_lock) ? 8 / 2:
+ 8;
+ for (size_t cnt = 0; cnt < length; ++cnt)
+ XGrabKey(_display, keycode, modifiers | _mask_list[cnt],
+ grab_window, owner_events, pointer_mode, keyboard_mode);
+}
+
+void Display::ungrabKey(unsigned int keycode, unsigned int modifiers,
+ Window grab_window) const
+{
+ for (size_t cnt = 0; cnt < 8; ++cnt)
+ XUngrabKey(_display, keycode, modifiers | _mask_list[cnt],
+ grab_window);
+}
+
+void Display::ungrabAllKeys(Window grab_window) const
+{
+ XUngrabKey(_display, AnyKey, AnyModifier, grab_window);
+}