applied Ali Gholami Rudi's patch regarding DPMS timeout customization and persistence

2 files changed, 10 insertions, 5 deletions

diff --git a/config.mk b/config.mk
index cfa5369..f438ed4 100644
--- a/config.mk
+++ b/config.mk
@@ -1,5 +1,5 @@
 # slock version
-VERSION = 0.9
+VERSION = 1.0
 
 # Customize below to fit your system
 
diff --git a/slock.c b/slock.c
index 6f2e8af..8490dae 100644
--- a/slock.c
+++ b/slock.c
@@ -79,6 +79,7 @@ main(int argc, char **argv) {
         XColor black, dummy;
         XEvent ev;
         XSetWindowAttributes wa;
+        CARD16 standby, suspend, off;
 
         if((argc == 2) && !strcmp("-v", argv[1]))
                 die("slock-"VERSION", © 2006-2008 Anselm R Garbe\n");
@@ -123,12 +124,13 @@ main(int argc, char **argv) {
         len = 0;
         XSync(dpy, False);
 
+        if(DPMSCapable(dpy)) { /* save and customize DPMS settings */
+                DPMSGetTimeouts(dpy, &standby, &suspend, &off);
+                DPMSSetTimeouts(dpy, 10, 30, 90);
+        }
+
         /* main event loop */
         while(running && !XNextEvent(dpy, &ev)) {
-                if(len == 0 && DPMSCapable(dpy)) {
-                        DPMSEnable(dpy);
-                        DPMSForceLevel(dpy, DPMSModeOff);
-                }
                 if(ev.type == KeyPress) {
                         buf[0] = 0;
                         num = XLookupString(&ev.xkey, buf, sizeof buf, &ksym, 0);
@@ -170,6 +172,9 @@ main(int argc, char **argv) {
                         }
                 }
         }
+        if(DPMSCapable(dpy)) { /* restore DPMS settings */
+                DPMSSetTimeouts(dpy, standby, suspend, off);
+        }
         XUngrabPointer(dpy, CurrentTime);
         XFreePixmap(dpy, pmap);
         XDestroyWindow(dpy, w);