keyboardinputdevice.cpp

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// PTF - Psychological Test Framework
// http://ptf.sourceforge.net
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Library General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.

#include <ptf/input/keyboardinputdevice.hpp>
#include <ptf/core/ptfcore.hpp>

KeyboardInputDevice::KeyboardInputDevice() {
    // nothing to do here
}
KeyboardInputDevice::~KeyboardInputDevice() {
    // nothing to do here
}

bool KeyboardInputDevice::poll() {
    SDL_Event event;
    if (SDL_PollEvent(&event)){
        if (event.type == SDL_QUIT){
            PtfCore::getSingleton().getScheduler().quit();
        } 
        else if (event.type == SDL_KEYDOWN) {
            lastKey = event.key.keysym.sym;
            return true;  
        }
    }
    return false;
}

SDLKey KeyboardInputDevice::getLastKey() const {
    return lastKey;
}

bool KeyboardInputDevice::handle(vector<bool>& states) {
    return false;
}

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