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Numeric keypad handling

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andy 2004-04-09 15:57:16 +00:00
parent 53e470ad0c
commit d27ba7f2d2
1 changed files with 22 additions and 2 deletions
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24
src/Main/fg_os_sdl.cxx
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@ -102,7 +102,7 @@ void fgOSOpenWindow(int w, int h, int bpp,
// int realh = screen->h;
}
static void handleKey(int key, int keyup)
static void handleKey(int key, int raw, int keyup)
{
int modmask = 0;
switch(key) {
@ -135,6 +135,26 @@ static void handleKey(int key, int keyup)
case SDLK_F11: key = PU_KEY_F11; break;
case SDLK_F12: key = PU_KEY_F12; break;
}
// Keypad codes. This is a situation where we *don't* want the
// Unicode cooking for our input. Oddly, neither PUI nor Glut
// define these anywhere, so I lifted the numbers out of
// FlightGear's keyboard.xml. Some unused code are therefore
// missing.
switch(raw) {
case SDLK_KP0: key = 364; break;
case SDLK_KP1: key = 363; break;
case SDLK_KP2: key = 359; break;
case SDLK_KP3: key = 361; break;
case SDLK_KP4: key = 356; break;
case SDLK_KP5: key = 309; break;
case SDLK_KP6: key = 358; break;
case SDLK_KP7: key = 362; break;
case SDLK_KP8: key = 357; break;
case SDLK_KP9: key = 360; break;
case SDLK_KP_ENTER: key = 269; break;
}
int keymod = 0;
if(keyup) {
CurrentModifiers &= ~modmask;
@ -170,7 +190,7 @@ void fgOSMainLoop()
case SDL_KEYUP:
key = e.key.keysym.unicode;
if(key == 0) key = e.key.keysym.sym;
handleKey(key, e.key.state == SDL_RELEASED);
handleKey(key, e.key.keysym.sym, e.key.state == SDL_RELEASED);
break;
case SDL_MOUSEBUTTONDOWN:
case SDL_MOUSEBUTTONUP: