From 10f73a88a374a250d192b02d783b5de3fe6e4aa6 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Wed, 13 Sep 2017 01:57:39 +0300
Subject: Fix option for enable/disable screensaver in SDL 2.

---
 src/utils/sdl2helper.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'src/utils/sdl2helper.cpp')

diff --git a/src/utils/sdl2helper.cpp b/src/utils/sdl2helper.cpp
index 00893ce82..da86d2b41 100644
--- a/src/utils/sdl2helper.cpp
+++ b/src/utils/sdl2helper.cpp
@@ -31,6 +31,7 @@
 PRAGMA48(GCC diagnostic push)
 PRAGMA48(GCC diagnostic ignored "-Wshadow")
 #include <SDL_events.h>
+#include <SDL_hints.h>
 #include <SDL_syswm.h>
 PRAGMA48(GCC diagnostic pop)
 
@@ -210,4 +211,18 @@ bool SDL::PollEvent(SDL_Event *event)
         SDL_LASTEVENT) > 0;
 }
 
+void SDL::allowScreenSaver(const bool allow)
+{
+    if (allow)
+    {
+        SDL_SetHint(SDL_HINT_VIDEO_ALLOW_SCREENSAVER, "1");
+        SDL_EnableScreenSaver();
+    }
+    else
+    {
+        SDL_SetHint(SDL_HINT_VIDEO_ALLOW_SCREENSAVER, "0");
+        SDL_DisableScreenSaver();
+    }
+}
+
 #endif  // USE_SDL2
-- 
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