refevent.cpp

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#include "refevent.h"

RefEvent::RefEvent(SDL_Event &evnt, void (ptrCallback)(SDL_Event*),unsigned long prior,long execcounter)
    :execCounter(execcounter)
    ,priority(prior)
    ,event(evnt)
    ,callback(ptrCallback)

{
    //ctor
}

RefEvent::~RefEvent()
{
    //dtor
}

// TODO (Bérenger#1#): trouver le moyen de supprimer un gestionnaire tombé à 0.
bool RefEvent::testEvent(SDL_Event *evnt)
{
    if(event.type==evnt->type && execCounter)
    {
        switch(event.type)
        {
            case SDL_ACTIVEEVENT:
                if(event.active.gain==evnt->active.gain && event.active.state==evnt->active.state)
                {
                    if(execCounter!=-1)
                        execCounter--;
                    this->callback(evnt);
                    return true;
                }
                break;
            case SDL_KEYDOWN:
            case SDL_KEYUP:
                if(event.key.state==evnt->key.state && memcmp(&(event.key.keysym),&(evnt->key.keysym),sizeof(SDL_keysym)))
                {
                    if(execCounter!=-1)
                        execCounter--;
                    this->callback(evnt);
                    return true;
                }
                break;
            case SDL_JOYBUTTONUP:
                if(event.jbutton.which==evnt->jbutton.which && event.jbutton.button==evnt->jbutton.button && event.jbutton.state==evnt->jbutton.state)
                {
                    if(execCounter!=-1)
                        execCounter--;
                    this->callback(evnt);
                    return true;
                }
                break;
            case SDL_VIDEORESIZE:
                if(event.resize.w==evnt->resize.w && event.resize.h==evnt->resize.h)
                {
                    if(execCounter!=-1)
                        execCounter--;
                    this->callback(evnt);
                    return true;
                }
                break;
            case SDL_MOUSEMOTION:
            case SDL_MOUSEBUTTONDOWN:
            case SDL_MOUSEBUTTONUP:
            case SDL_JOYAXISMOTION:
            case SDL_JOYBALLMOTION:
            case SDL_JOYHATMOTION:
            case SDL_JOYBUTTONDOWN:
            case SDL_VIDEOEXPOSE:
            case SDL_QUIT:
            case SDL_USEREVENT:
            case SDL_SYSWMEVENT:
                this->callback(evnt);
                return true;
                break;
            default:
                logErr((char*)__FILE__,__LINE__,(char*)"Evènement inconnu");
                return false;
        }
    }
    return false;
}