Mercurial > sdl-ios-xcode
diff src/video/x11/SDL_x11events.c @ 3936:c5c3c772f5aa SDL-1.2
Let app set SDL_VIDEO_ALLOW_SCREENSAVER environment variable to override SDL's
attempt to disable screen savers. Works for Quartz (Mac OS X) and X11.
Need a formal API for this in 1.3, still.
Fixes Bugzilla #415.
| author | Ryan C. Gordon <icculus@icculus.org> |
|---|---|
| date | Fri, 06 Apr 2007 20:30:41 +0000 |
| parents | 409974dedf2e |
| children | b966761fef6c |
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--- a/src/video/x11/SDL_x11events.c Wed Apr 04 10:34:42 2007 +0000 +++ b/src/video/x11/SDL_x11events.c Fri Apr 06 20:30:41 2007 +0000 @@ -1136,9 +1136,14 @@ #endif /* SDL_VIDEO_DRIVER_X11_DPMS */ } -void X11_DisableScreenSaver(Display *display) +void X11_DisableScreenSaver(_THIS, Display *display) { int timeout, interval, prefer_blank, allow_exp; + + if (this->hidden->allow_screensaver) { + return; + } + XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp); timeout = 0; XSetScreenSaver(display, timeout, interval, prefer_blank, allow_exp); @@ -1153,9 +1158,14 @@ #endif /* SDL_VIDEO_DRIVER_X11_DPMS */ } -void X11_RestoreScreenSaver(Display *display, int saved_timeout, BOOL dpms) +void X11_RestoreScreenSaver(_THIS, Display *display, int saved_timeout, BOOL dpms) { int timeout, interval, prefer_blank, allow_exp; + + if (this->hidden->allow_screensaver) { + return; + } + XGetScreenSaver(display, &timeout, &interval, &prefer_blank, &allow_exp); timeout = saved_timeout; XSetScreenSaver(display, timeout, interval, prefer_blank, allow_exp);