X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Ftwang.c;h=a9e2be3cf0b0eb8182e174b16302ccc00990243b;hb=6afd6db0ae9396cd7ff897ade597cd5483f49b0e;hp=7a606b129399a1adc38d4248cee83836cd4acee8;hpb=de460e831dc8578acfa8b72251ab9346c99c1f96;p=xscreensaver

diff --git a/hacks/twang.c b/hacks/twang.c
index 7a606b12..a9e2be3c 100644
--- a/hacks/twang.c
+++ b/hacks/twang.c
@@ -109,6 +109,7 @@ grabImage_start (struct state *st, XWindowAttributes *xwa)
 {
     XFillRectangle (st->dpy, st->window, st->backgroundGC, 0, 0, 
 		    st->windowWidth, st->windowHeight);
+
     st->backgroundImage = 
 	XGetImage (st->dpy, st->window, 0, 0, st->windowWidth, st->windowHeight,
 		   ~0L, ZPixmap);
@@ -638,6 +639,12 @@ twang_reshape (Display *dpy, Window window, void *closure,
 static Bool
 twang_event (Display *dpy, Window window, void *closure, XEvent *event)
 {
+  struct state *st = (struct state *) closure;
+  if (screenhack_event_helper (dpy, window, event))
+    {
+      st->start_time = 0;
+      return True;
+    }
   return False;
 }
 
@@ -766,6 +773,10 @@ static const char *twang_defaults [] = {
     "*useSHM: True",
 #else
     "*useSHM: False",
+#endif
+#ifdef USE_IPHONE
+  "*ignoreRotation: True",
+  "*rotateImages:   True",
 #endif
     0
 };