Close when the embedding window is destroyed

1 files changed, 6 insertions, 1 deletions

diff --git a/dmenu.c b/dmenu.c
index 6b8f51b..f803149 100644
--- a/dmenu.c
+++ b/dmenu.c
@@ -556,6 +556,11 @@ run(void)
 		if (XFilterEvent(&ev, None))
 			continue;
 		switch(ev.type) {
+		case DestroyNotify:
+			if (ev.xdestroywindow.window != win)
+				break;
+			cleanup();
+			exit(1);
 		case Expose:
 			if (ev.xexpose.count == 0)
 				drw_map(drw, win, 0, 0, mw, mh);
@@ -667,7 +672,7 @@ setup(void)
 	XMapRaised(dpy, win);
 	XSetInputFocus(dpy, win, RevertToParent, CurrentTime);
 	if (embed) {
-		XSelectInput(dpy, parentwin, FocusChangeMask);
+		XSelectInput(dpy, parentwin, FocusChangeMask | SubstructureNotifyMask);
 		if (XQueryTree(dpy, parentwin, &dw, &w, &dws, &du) && dws) {
 			for (i = 0; i < du && dws[i] != win; ++i)
 				XSelectInput(dpy, dws[i], FocusChangeMask);