From http://www.jwz.org/xscreensaver/xscreensaver-5.27.tar.gz

[xscreensaver] / driver / xscreensaver.c

diff --git a/driver/xscreensaver.c b/driver/xscreensaver.c
index daacb41051e2361c05b8a9308163c08029bdfd82..4526f27247380f6ebbbe0557d66e7e62663d38fa 100644 (file)
--- a/driver/xscreensaver.c
+++ b/driver/xscreensaver.c
@@ -1138,6 +1138,7 @@ maybe_reload_init_file (saver_info *si)
       sync_server_dpms_settings (si->dpy,
                                  (p->dpms_enabled_p  &&
                                   p->mode != DONT_BLANK),
+                                 p->dpms_quickoff_p,
                                  p->dpms_standby / 1000,
                                  p->dpms_suspend / 1000,
                                  p->dpms_off / 1000,
@@ -1270,19 +1271,16 @@ main_loop (saver_info *si)
         for (i = 0; i < si->nscreens; i++)
           spawn_screenhack (&si->screens[i]);
 
-      /* If we are blanking only, optionally power down monitor right now.
-         To do this, we might need to temporarily re-enable DPMS first.
-       */
+      /* If we are blanking only, optionally power down monitor right now. */
       if (p->mode == BLANK_ONLY &&
           p->dpms_enabled_p && 
           p->dpms_quickoff_p)
         {
           sync_server_dpms_settings (si->dpy, True,
+                                     p->dpms_quickoff_p,
                                      p->dpms_standby / 1000,
                                      p->dpms_suspend / 1000,
-                                     (p->dpms_off
-                                      ? (p->dpms_off / 1000)
-                                      : 0xFFFF),
+                                     p->dpms_off / 1000,
                                      False);
           monitor_power_on (si, False);
         }
@@ -1538,6 +1536,7 @@ main (int argc, char **argv)
   sync_server_dpms_settings (si->dpy,
                              (p->dpms_enabled_p  &&
                               p->mode != DONT_BLANK),
+                             p->dpms_quickoff_p,
                              p->dpms_standby / 1000,
                              p->dpms_suspend / 1000,
                              p->dpms_off / 1000,
@@ -1802,29 +1801,47 @@ handle_clientmessage (saver_info *si, XEvent *event, Bool until_idle_p)
     }
   else if (type == XA_DEACTIVATE)
     {
-      if (! until_idle_p)
-       {
-          if (si->throttled_p && p->verbose_p)
-            fprintf (stderr, "%s: unthrottled.\n", blurb());
-         si->throttled_p = False;
+# if 0
+      /* When -deactivate is received while locked, pop up the dialog box
+         instead of just ignoring it.  Some people depend on this behavior
+         to be able to unlock by using e.g. a fingerprint reader without
+         also having to click the mouse first.
+       */
+      if (si->locked_p) 
+        {
+          clientmessage_response(si, window, False,
+              "DEACTIVATE ClientMessage received while locked: ignored.",
+              "screen is locked.");
+        }
+      else
+# endif /* 0 */
+        {
+          if (! until_idle_p)
+            {
+              if (si->throttled_p && p->verbose_p)
+                fprintf (stderr, "%s: unthrottled.\n", blurb());
+              si->throttled_p = False;
 
-         clientmessage_response(si, window, False,
-                                "DEACTIVATE ClientMessage received.",
-                                "deactivating.");
-         if (si->using_mit_saver_extension || si->using_sgi_saver_extension)
-           {
-             XForceScreenSaver (si->dpy, ScreenSaverReset);
-             return False;
-           }
-         else
-           {
-             return True;
-           }
-       }
-      clientmessage_response(si, window, False,
-     "ClientMessage DEACTIVATE received while inactive: resetting idle timer.",
-                            "not active: idle timer reset.");
-      reset_timers (si);
+              clientmessage_response(si, window, False,
+                                     "DEACTIVATE ClientMessage received.",
+                                     "deactivating.");
+              if (si->using_mit_saver_extension ||
+                  si->using_sgi_saver_extension)
+                {
+                  XForceScreenSaver (si->dpy, ScreenSaverReset);
+                  return False;
+                }
+              else
+                {
+                  return True;
+                }
+            }
+          clientmessage_response(si, window, False,
+                          "ClientMessage DEACTIVATE received while inactive: "
+                          "resetting idle timer.",
+                                 "not active: idle timer reset.");
+          reset_timers (si);
+        }
     }
   else if (type == XA_CYCLE)
     {
@@ -2313,11 +2330,13 @@ analyze_display (saver_info *si)
       vi_in.screen = ssi->real_screen_number;
       vi_out = XGetVisualInfo (si->dpy, VisualScreenMask, &vi_in, &out_count);
       if (!vi_out) continue;
-      for (j = 0; j < out_count; j++)
+      for (j = 0; j < out_count; j++) {
+       if (vi_out[j].depth >= 32) continue;
        if (vi_out[j].class == PseudoColor)
          colormapped_depths |= (1 << vi_out[j].depth);
        else
          non_mapped_depths  |= (1 << vi_out[j].depth);
+       }
       XFree ((char *) vi_out);
 
       if (colormapped_depths)