+void TimetablePanel::key_press(unsigned key, unsigned mod)
+{
+ Panel::key_press(key, mod);
+
+ if(key==Input::KEY_SHIFT_R || key==Input::KEY_SHIFT_L)
+ shift = true;
+}
+
+void TimetablePanel::key_release(unsigned key, unsigned mod)
+{
+ Panel::key_release(key, mod);
+
+ if(key==Input::KEY_SHIFT_R || key==Input::KEY_SHIFT_L)
+ shift = false;
+}
+