diff options
| -rw-r--r-- | slock.c | 28 |
1 files changed, 17 insertions, 11 deletions
@@ -58,7 +58,7 @@ main(int argc, char **argv) { Display *dpy; KeySym ksym; Pixmap pmap; - Window w; + Window root, w; XColor black, dummy; XEvent ev; XSetWindowAttributes wa; @@ -73,12 +73,12 @@ main(int argc, char **argv) { exit(EXIT_FAILURE); } screen = DefaultScreen(dpy); + root = RootWindow(dpy, screen); /* init */ wa.override_redirect = 1; wa.background_pixel = BlackPixel(dpy, screen); - w = XCreateWindow(dpy, RootWindow(dpy, screen), 0, 0, - DisplayWidth(dpy, screen), DisplayHeight(dpy, screen), + w = XCreateWindow(dpy, root, 0, 0, DisplayWidth(dpy, screen), DisplayHeight(dpy, screen), 0, DefaultDepth(dpy, screen), CopyFromParent, DefaultVisual(dpy, screen), CWOverrideRedirect | CWBackPixel, &wa); @@ -86,15 +86,21 @@ 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); - for(len = 1000; len && (XGrabPointer(dpy, RootWindow(dpy, screen), False, - ButtonPressMask | ButtonReleaseMask | PointerMotionMask, - GrabModeAsync, GrabModeSync, None, invisible, CurrentTime) != GrabSuccess); len--) + for(len = 1000; len; len--) { + if(XGrabPointer(dpy, root, False, ButtonPressMask | ButtonReleaseMask | PointerMotionMask, + GrabModeAsync, GrabModeSync, None, invisible, CurrentTime) == GrabSuccess) + break; usleep(1000); - running = running && (len > 0); - for(len = 1000; len && (XGrabKeyboard(dpy, RootWindow(dpy, screen), True, GrabModeAsync, - GrabModeAsync, CurrentTime) != GrabSuccess); len--) - usleep(1000); - running = running && (len > 0); + } + if((running = running && (len > 0))) { + for(len = 1000; len; len--) { + if(XGrabKeyboard(dpy, root, True, GrabModeAsync, GrabModeAsync, CurrentTime) + == GrabSuccess) + break; + usleep(1000); + } + running = (len > 0); + } len = 0; XMapRaised(dpy, w); XSync(dpy, False); |