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Add mouse grab/ungrab feature

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This commit is contained in:
Zoran Vuckovic 2017-06-03 16:26:08 +02:00
parent 39a9ac8444
commit 05a90f7f70
1 changed files with 18 additions and 3 deletions
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21
input/drivers/udev_input.c
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@ -860,9 +860,24 @@ static uint64_t udev_input_get_capabilities(void *data)
static void udev_input_grab_mouse(void *data, bool state)
{
/* Dummy for now. Might be useful in the future. */
(void)data;
(void)state;
Display *display;
Window window;
if (video_driver_display_type_get() != RARCH_DISPLAY_X11)
{
RARCH_WARN("[udev]: Mouse grab/ungrab feature unavailable.\n");
return;
}
display = (Display*)video_driver_display_get();
window = (Window)video_driver_window_get();
if (state)
XGrabPointer(display, window, False,
ButtonPressMask | ButtonReleaseMask | PointerMotionMask,
GrabModeAsync, GrabModeAsync, window, None, CurrentTime);
else
XUngrabPointer(display, CurrentTime);
}
static bool udev_input_set_rumble(void *data, unsigned port, enum retro_rumble_effect effect, uint16_t strength)