int
gp2xCtrlPeekBufferPositive(gp2xCtrlData* c, int v)
{
SDL_Event SDLEvent;
int Event = 0;
int ButtonPress = 0;
int ButtonRelease = 0;
int Mask = 0;
memset(c, 0x0, sizeof(gp2xCtrlData));
loc_CurrTimeStamp = SDL_GetTicks() * 1000;
if (SDL_PollEvent(&SDLEvent)) {
#if defined(GP2X_MODE) || defined(WIZ_MODE)
Event = SDLEvent.jbutton.button;
if (SDLEvent.type==SDL_JOYBUTTONDOWN) ButtonPress = 1;
else
if (SDLEvent.type==SDL_JOYBUTTONUP) ButtonRelease = 1;
#else
Event=((SDL_KeyboardEvent*)(&SDLEvent))->keysym.scancode;
if (SDLEvent.type==SDL_KEYDOWN) {
ButtonPress = 1;
} else
if (SDLEvent.type==SDL_KEYUP) {
ButtonRelease = 1;
}
#endif
switch (Event) {
case GP2X_UP : Mask = GP2X_CTRL_UP;
break;
case GP2X_DOWN : Mask = GP2X_CTRL_DOWN;
break;
case GP2X_LEFT : Mask = GP2X_CTRL_LEFT;
break;
case GP2X_RIGHT : Mask = GP2X_CTRL_RIGHT;
break;
case GP2X_UPLEFT : Mask = GP2X_CTRL_UPLEFT;
break;
case GP2X_UPRIGHT : Mask = GP2X_CTRL_UPRIGHT;
break;
case GP2X_DOWNLEFT : Mask = GP2X_CTRL_DOWNLEFT;
break;
case GP2X_DOWNRIGHT : Mask = GP2X_CTRL_DOWNRIGHT;
break;
case GP2X_A : Mask = GP2X_CTRL_SQUARE;
break;
case GP2X_B : Mask = GP2X_CTRL_CIRCLE;
break;
case GP2X_X : Mask = GP2X_CTRL_CROSS;
break;
case GP2X_Y : Mask = GP2X_CTRL_TRIANGLE;
break;
case GP2X_L : Mask = GP2X_CTRL_LTRIGGER;
break;
case GP2X_R : Mask = GP2X_CTRL_RTRIGGER;
break;
case GP2X_FIRE : Mask = GP2X_CTRL_FIRE;
break;
case GP2X_START : Mask = GP2X_CTRL_START;
break;
case GP2X_SELECT : Mask = GP2X_CTRL_SELECT;
break;
case GP2X_VOLUP : Mask = GP2X_CTRL_VOLUP;
break;
case GP2X_VOLDOWN : Mask = GP2X_CTRL_VOLDOWN;
break;
}
loc_LastEventMask = loc_CurrEventMask;
if (ButtonPress) {
loc_CurrEventMask |= Mask;
} else
if (ButtonRelease) {
loc_CurrEventMask &= ~Mask;
}
loc_CurrEventButtons = gp2xConvertMaskToButtons(loc_CurrEventMask);
c->Buttons = loc_CurrEventButtons;
c->TimeStamp = loc_CurrTimeStamp;
loc_LastTimeStamp = loc_CurrTimeStamp;
} else {
c->Buttons = loc_CurrEventButtons;
c->TimeStamp = loc_CurrTimeStamp;
}
gp2xTreatVolume(c);
return (c->Buttons != 0);
}
int
gp2xCtrlPeekBufferPositive(gp2xCtrlData* c, int v)
{
SDL_Event SDLEvent;
int cx = 0;
int cy = 0;
int Event = 0;
int ButtonPress = 0;
int ButtonRelease = 0;
int Mask = 0;
memset(c, 0x0, sizeof(gp2xCtrlData));
loc_CurrTimeStamp = SDL_GetTicks() * 1000;
if (SDL_PollEvent(&SDLEvent)) {
Event = SDLEvent.key.keysym.sym;
if (SDLEvent.type==SDL_KEYDOWN) ButtonPress = 1; else
if (SDLEvent.type==SDL_KEYUP) ButtonRelease = 1; else
if (SDLEvent.type==SDL_MOUSEBUTTONDOWN) ButtonPress = 1; else
if (SDLEvent.type==SDL_MOUSEBUTTONUP) ButtonRelease = 1;
if(SDLEvent.button.button==SDL_BUTTON_LEFT) {
// Touched Screen
cx=SDLEvent.button.x;
cy=SDLEvent.button.y;
if(PointOver(cx, cy, 0, 0, 100, 120)) Mask = GP2X_CTRL_VOLUP; else
if(PointOver(cx, cy, 0, 120, 100, 120)) Mask = GP2X_CTRL_VOLDOWN; else
if(PointOver(cx, cy, 210, 0, 110, 80)) Mask = GP2X_CTRL_SQUARE; else
if(PointOver(cx, cy, 210, 80, 110, 80)) Mask = GP2X_CTRL_CIRCLE; else
if(PointOver(cx, cy, 210, 160, 110, 80)) Mask = GP2X_CTRL_CROSS; else
if(PointOver(cx, cy, 100, 0, 110, 240)) Mask = GP2X_CTRL_TRIANGLE;
}
// Check pressed button
switch (Event) {
case SDLK_UP : Mask = GP2X_CTRL_UP; // UP
break; case SDLK_DOWN : Mask = GP2X_CTRL_DOWN; // DOWN
break; case SDLK_LEFT : Mask = GP2X_CTRL_LEFT; // LEFT
break; case SDLK_RIGHT : Mask = GP2X_CTRL_RIGHT; // RIGHT
// break; case SDLK_3 : Mask = GP2X_CTRL_UPLEFT; // XXX
// break; case SDLK_9 : Mask = GP2X_CTRL_UPRIGHT; // XXX
// break; case SDLK_1 : Mask = GP2X_CTRL_DOWNLEFT; // XXX
// break; case SDLK_7 : Mask = GP2X_CTRL_DOWNRIGHT; // XXX
break; case SDLK_MINUS : Mask = GP2X_CTRL_LTRIGGER; // -
break; case SDLK_PLUS : Mask = GP2X_CTRL_RTRIGGER; // +
break; case SDLK_RETURN : Mask = GP2X_CTRL_FIRE; // OK
break; case SDLK_PAUSE : Mask = GP2X_CTRL_START; // HANGUP
break; case SDLK_SPACE : Mask = GP2X_CTRL_SELECT; // CALL
break;
}
loc_LastEventMask = loc_CurrEventMask;
if (ButtonPress) {
loc_CurrEventMask |= Mask;
} else
if (ButtonRelease) {
loc_CurrEventMask &= ~Mask;
}
loc_CurrEventButtons = gp2xConvertMaskToButtons(loc_CurrEventMask);
c->Buttons = loc_CurrEventButtons;
c->TimeStamp = loc_CurrTimeStamp;
loc_LastTimeStamp = loc_CurrTimeStamp;
} else {
c->Buttons = loc_CurrEventButtons;
c->TimeStamp = loc_CurrTimeStamp;
}
gp2xTreatVolume(c);
return (c->Buttons != 0);
}