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https://bugs.gentoo.org/689538
diff -ruN hatari-2.1.0.old/src/gui-sdl/sdlgui.c hatari-2.1.0/src/gui-sdl/sdlgui.c
--- hatari-2.1.0.old/src/gui-sdl/sdlgui.c 2018-02-07 18:33:56.000000000 +0000
+++ hatari-2.1.0/src/gui-sdl/sdlgui.c 2019-07-08 23:55:50.481270799 +0100
@@ -1329,12 +1329,28 @@
}
break;
+ case SDL_JOYHATMOTION:
+ if (sdlEvent.jhat.value & SDL_HAT_LEFT)
+ retbutton = SDLGui_HandleShortcut(dlg, SG_SHORTCUT_LEFT);
+ else if (sdlEvent.jhat.value & SDL_HAT_RIGHT)
+ retbutton = SDLGui_HandleShortcut(dlg, SG_SHORTCUT_RIGHT);
+ if (sdlEvent.jhat.value & SDL_HAT_UP)
+ {
+ SDLGui_RemoveFocus(dlg, focused);
+ focused = SDLGui_FocusNext(dlg, focused, -1);
+ }
+ else if (sdlEvent.jhat.value & SDL_HAT_DOWN)
+ {
+ SDLGui_RemoveFocus(dlg, focused);
+ focused = SDLGui_FocusNext(dlg, focused, +1);
+ }
+ break;
+
case SDL_JOYBUTTONDOWN:
retbutton = SDLGui_HandleSelection(dlg, focused, focused);
break;
case SDL_JOYBALLMOTION:
- case SDL_JOYHATMOTION:
case SDL_MOUSEMOTION:
break;
diff -ruN hatari-2.1.0.old/src/joy.c hatari-2.1.0/src/joy.c
--- hatari-2.1.0.old/src/joy.c 2018-02-07 18:33:56.000000000 +0000
+++ hatari-2.1.0/src/joy.c 2019-07-09 14:46:36.502410790 +0100
@@ -199,9 +199,20 @@
*/
static bool Joy_ReadJoystick(int nSdlJoyID, JOYREADING *pJoyReading)
{
+ unsigned hat = SDL_JoystickGetHat(sdlJoystick[nSdlJoyID], 0);
+
/* Joystick is OK, read position from the configured joystick axis */
pJoyReading->XPos = SDL_JoystickGetAxis(sdlJoystick[nSdlJoyID], pJoyReading->XAxisID);
pJoyReading->YPos = SDL_JoystickGetAxis(sdlJoystick[nSdlJoyID], pJoyReading->YAxisID);
+ /* Similarly to other emulators that support hats, override axis readings with hats */
+ if (hat & SDL_HAT_LEFT)
+ pJoyReading->XPos = -32768;
+ if (hat & SDL_HAT_RIGHT)
+ pJoyReading->XPos = 32767;
+ if (hat & SDL_HAT_UP)
+ pJoyReading->YPos = -32768;
+ if (hat & SDL_HAT_DOWN)
+ pJoyReading->YPos = 32767;
/* Sets bit #0 if button #1 is pressed: */
pJoyReading->Buttons = SDL_JoystickGetButton(sdlJoystick[nSdlJoyID], 0);
/* Sets bit #1 if button #2 is pressed: */