added pointer grab

2 files changed, 7 insertions, 4 deletions

diff --git a/config.mk b/config.mk
index fd98ccb..0ece512 100644
--- a/config.mk
+++ b/config.mk
@@ -1,5 +1,5 @@
 # slock version
-VERSION = 0.1
+VERSION = 0.2
 
 # Customize below to fit your system
 
diff --git a/slock.c b/slock.c
index 0f4c3cc..72afd1e 100644
--- a/slock.c
+++ b/slock.c
@@ -63,9 +63,6 @@ main(int argc, char **argv) {
 
         /* init */
         passwd[0] = 0;
-        while(XGrabKeyboard(dpy, RootWindow(dpy, screen), True, GrabModeAsync,
-                         GrabModeAsync, CurrentTime) != GrabSuccess)
-                usleep(1000);
 
         wa.override_redirect = 1;
         wa.background_pixel = BlackPixel(dpy, screen);
@@ -78,6 +75,11 @@ main(int argc, char **argv) {
         pmap = XCreateBitmapFromData(dpy, w, curs, 8, 8);
         invisible = XCreatePixmapCursor(dpy, pmap, pmap, &black, &black, 0, 0);
         XDefineCursor(dpy, w, invisible);
+        running = XGrabPointer(dpy, RootWindow(dpy, screen), False,
+                        ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
+                        GrabModeAsync, GrabModeSync, None, invisible, CurrentTime) == GrabSuccess
+                && XGrabKeyboard(dpy, RootWindow(dpy, screen), True, GrabModeAsync,
+                         GrabModeAsync, CurrentTime) == GrabSuccess;
         XMapRaised(dpy, w);
         XSync(dpy, False);
 
@@ -119,6 +121,7 @@ main(int argc, char **argv) {
                                 break;
                         }
                 }
+        XUngrabPointer(dpy, CurrentTime);
         XFreePixmap(dpy, pmap);
         XDestroyWindow(dpy, w);
         XCloseDisplay(dpy);