2 files changed, 17 insertions, 0 deletions
diff --git a/src/main/ui/ui.h b/src/main/ui/ui.h
index fcdd99f..06cd515 100644
--- a/src/main/ui/ui.h
+++ b/src/main/ui/ui.h
@@ -25,5 +25,6 @@ void ui_loop(void);
 void ui_set_title(const char *title);
 void ui_set_loop_listener(void (*event)());
 void ui_set_mouse_press_listener(void (*event)());
+void ui_set_generic_listener(void (*generic_event)(int type));
 
 #endif /* __UI_H__ */
diff --git a/src/main/ui/x11/ui.c b/src/main/ui/x11/ui.c
index fc59e4e..69bd5be 100644
--- a/src/main/ui/x11/ui.c
+++ b/src/main/ui/x11/ui.c
@@ -33,6 +33,7 @@ static int close_window = 0;
 
 void (*on_loop_event)();
 void (*on_mouse_press_event)();
+void (*on_generic_event)(int);
 
 void cleanup(void);
 
@@ -143,6 +144,14 @@ ui_on_mouse_release(XEvent event)
 	if (event.type != ButtonRelease) return;
 }
 
+static void
+ui_on_generic_event(XEvent event)
+{
+	if (on_generic_event != NULL) {
+		on_generic_event(event.type);
+	}
+}
+
 void
 ui_set_loop_listener(void (*loop_event)())
 {
@@ -156,12 +165,19 @@ ui_set_mouse_press_listener(void (*mouse_press_event)())
 }
 
 void
+ui_set_generic_listener(void (*generic_event)(int type))
+{
+	on_generic_event = generic_event;
+}
+
+void
 ui_loop(void)
 {
 	XEvent event;
 	while (!close_window) {
 		while (XPending(display)) {
 			XNextEvent(display, &event);
+			ui_on_generic_event(event);
 			ui_on_expose(event);
 			ui_on_resize(event);
 			ui_on_keypress(event);