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authorAndrei Karas <akaras@inbox.ru>2013-08-24 13:33:09 +0300
committerAndrei Karas <akaras@inbox.ru>2013-08-24 21:08:17 +0300
commit2652836af364935294a2c731de74502de530f9e6 (patch)
tree97a19407af17f2ad19d830a41e35b41771a5df27 /src/utils
parentc63a2a04e47c361a7254b0749298de84a6f331fa (diff)
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fix "grab input" in SDL2.
Diffstat (limited to 'src/utils')
-rw-r--r--src/utils/sdl2helper.cpp5
-rw-r--r--src/utils/sdl2helper.h1
-rw-r--r--src/utils/sdlhelper.cpp5
-rw-r--r--src/utils/sdlhelper.h1
4 files changed, 12 insertions, 0 deletions
diff --git a/src/utils/sdl2helper.cpp b/src/utils/sdl2helper.cpp
index 1ae8b087f..442d40990 100644
--- a/src/utils/sdl2helper.cpp
+++ b/src/utils/sdl2helper.cpp
@@ -47,4 +47,9 @@ void SDL::SetWindowIcon(SDL_Window *const window, SDL_Surface *const icon)
SDL_SetWindowIcon(window, icon);
}
+void SDL::grabInput(SDL_Window *const window, const bool grab)
+{
+ SDL_SetWindowGrab(window, grab ? SDL_TRUE : SDL_FALSE);
+}
+
#endif // USE_SDL2
diff --git a/src/utils/sdl2helper.h b/src/utils/sdl2helper.h
index bf3c57f0c..956a63ff8 100644
--- a/src/utils/sdl2helper.h
+++ b/src/utils/sdl2helper.h
@@ -37,6 +37,7 @@ namespace SDL
void SetWindowIcon(SDL_Window *const window, SDL_Surface *const icon);
+ void grabInput(SDL_Window *const window, const bool grab);
} // namespace SDL
#endif // USE_SDL2
diff --git a/src/utils/sdlhelper.cpp b/src/utils/sdlhelper.cpp
index 9d28f6c96..a470ce927 100644
--- a/src/utils/sdlhelper.cpp
+++ b/src/utils/sdlhelper.cpp
@@ -73,4 +73,9 @@ void SDL::SetWindowIcon(SDL_Surface *const window A_UNUSED,
SDL_WM_SetIcon(icon, nullptr);
}
+void SDL::grabInput(SDL_Surface *const window A_UNUSED, const bool grab)
+{
+ SDL_WM_GrabInput(grab ? SDL_GRAB_ON : SDL_GRAB_OFF);
+}
+
#endif // USE_SDL2
diff --git a/src/utils/sdlhelper.h b/src/utils/sdlhelper.h
index 9d122f934..912528a29 100644
--- a/src/utils/sdlhelper.h
+++ b/src/utils/sdlhelper.h
@@ -41,6 +41,7 @@ namespace SDL
void SetWindowIcon(SDL_Surface *const window A_UNUSED,
SDL_Surface *const icon);
+ void grabInput(SDL_Surface *const window A_UNUSED, const bool grab);
} // namespace SDL
#endif // USE_SDL2