Make it work

src/c/X-kutu.c

@@ -17,18 +17,18 @@ void cleanup(void) {
 
 // Keybind function to setup a key grab if the keycode is clicked along with the
 // MOD key
-void add_keybind(int key) {
-  xcb_grab_key(conn, 0, scr->root, MOD, key, XCB_GRAB_MODE_ASYNC,
+void add_keybind(int key, int mod) {
+  xcb_grab_key(conn, 0, scr->root, mod ? MOD : 0, key, XCB_GRAB_MODE_ASYNC,
                XCB_GRAB_MODE_ASYNC);
 }
 
 // Mousebind function to setup a mouse button grab if the button is clicked
 // along with the MOD key
-void add_mousebind(int button) {
+void add_mousebind(int button, int mod) {
   xcb_grab_button(conn, 0, scr->root,
                   XCB_EVENT_MASK_BUTTON_PRESS | XCB_EVENT_MASK_BUTTON_RELEASE,
                   XCB_GRAB_MODE_ASYNC, XCB_GRAB_MODE_ASYNC, scr->root, XCB_NONE,
-                  button, MOD);
+                  button, mod ? MOD : 0);
 }
 
 // Deploy function to initialize the X connection, set up event masks, and
@@ -271,6 +271,8 @@ void ungrab_pointer(void) {
 Event wait_for_event(void) {
   Event ret = {0};
 
+  xcb_flush(conn);
+
   xcb_generic_event_t *ev;
   ev = xcb_wait_for_event(conn);
 
@@ -318,14 +320,13 @@ Event wait_for_event(void) {
 
   case XCB_BUTTON_PRESS: {
     xcb_button_press_event_t *e = (xcb_button_press_event_t *)ev;
-    if (!e->child)
-      break;
     ret.type = 6;
     ret.window = e->child;
     ret.is_root = e->child == scr->root;
     ret.x = e->event_x;
     ret.y = e->event_y;
     ret.btn = e->detail;
+    ret.state = (e->state & MOD) != 0;
   } break;
 
   case XCB_MOTION_NOTIFY: {
@@ -350,7 +351,7 @@ Event wait_for_event(void) {
     ret.type = 9;
     ret.window = e->child;
     ret.btn = e->detail;
-    ret.state = e->state;
+    ret.state = (e->state & MOD) != 0;
   } break;
 
   case XCB_KEY_RELEASE: {
@@ -388,7 +389,6 @@ Event wait_for_event(void) {
   } break;
   }
 
-  xcb_flush(conn);
   free(ev);
   return ret;
 }