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Applied John Popplewell's fix for left-handed mice under Windows.

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slouken committed Sep 16, 2002
1 parent a89ceb1 commit a2ea6c7886319a873f503e6b825b03bd488f0566
Showing with 12 additions and 0 deletions.
  1. +12 −0 src/video/windx5/SDL_dx5events.c
@@ -58,6 +58,7 @@ static void (*SDL_DIfun[MAX_INPUTS])(const int, DIDEVICEOBJECTDATA *);
static int SDL_DIndev = 0;
static int mouse_lost;
static int mouse_pressed;
static int mouse_buttons_swapped = 0;

/* The translation table from a DirectInput scancode to an SDL keysym */
static SDLKey DIK_keymap[256];
@@ -216,6 +217,7 @@ static int DX5_DInputInit(_THIS)
++SDL_DIndev;
}
mouse_pressed = 0;
mouse_buttons_swapped = GetSystemMetrics(SM_SWAPBUTTON);

/* DirectInput is ready! */
return(0);
@@ -340,6 +342,11 @@ static void handle_mouse(const int numevents, DIDEVICEOBJECTDATA *ptrbuf)
}
state = SDL_RELEASED;
}
if ( mouse_buttons_swapped ) {
if ( button == 1 ) button = 3;
else
if ( button == 3 ) button = 1;
}
posted = SDL_PrivateMouseButton(state, button,
0, 0);
}
@@ -411,6 +418,11 @@ static void handle_mouse(const int numevents, DIDEVICEOBJECTDATA *ptrbuf)
}
state = SDL_RELEASED;
}
if ( mouse_buttons_swapped ) {
if ( button == 1 ) button = 3;
else
if ( button == 3 ) button = 1;
}
posted = SDL_PrivateMouseButton(state, button,
0, 0);
break;

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