/home/jpf/code/cc/project/cmil/src/InputArbitrator.cpp

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// =====================================================================================
//       Filename:  InputArbitrator.cpp 
//    Description:  
//        Created:  02/15/2007 08:47:46 PM EST
//       Revision:  none
//       Compiler:  gcc 3.4.6
// 
//         Author:  John P. Feltz //          Email:  jfeltz@gmail.com
//        License:  Copyright (c) 2006-2007, John P. Feltz 
//                  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, version 2 of the
//                  License.
//                  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 General Public License version 2 for more details.
// 
// =====================================================================================


#include <iostream>
#include <map>
#include <vector>
#include <sstream>

#include <util/Singleton.h>
#include <util/Logger.h>

#include <InputAction.h>
#include <InputData.h>
#include <InputEv.h>

#include <InputActor.h>
#include <InputDevice.h>
#include <InputArbitrator.h>

namespace cmil {
  using std::string;

  string InputArbitrator::getDefaultDevice() const {
    return m_registry->getDefaultDevice();
  }

  InputData* const InputArbitrator::getData(int id) const {
    return m_registry->getData(id);
  }

  InputData* const InputArbitrator::getData(const Ev& event) const { 
    return m_registry->getData(event); 
  }

  const int InputArbitrator::getID(const Ev& event) const {
    return m_registry->getID(event);
  }

  int InputArbitrator::getSize() const {
    return m_registry->getSize();
  }

  const bool InputArbitrator::isActionCompatible(int id, InputAction* action) const {
    std::ostringstream debug_ss;
    debug_ss << "isActionCompatible() deferring to data with id: " << id << "and name: " << getData(id)->getName();
    log_debug(debug_ss.str() );
    return getData(id)->isActionCompatible(action); 
  }

  void InputArbitrator::attach(InputActor* actor) {
    m_pActor = actor;
  }

  void InputArbitrator::registerDevices(DeviceRegistry& dev) {
    log_debug("registerDevices()");
    m_registry->mergeRegistry(dev);
  }

  void InputArbitrator::registerDevice(InputDevice& dev) {
    m_registry->registerDevice(dev);
  }

  void InputArbitrator::update(const ModData& input) {
    if(m_pActor)
      m_pActor->update(input);
    else 
      log_debug("update() no InputActor set, can't update." );
  }

  void InputArbitrator::update(const InputData& input) {
    if(m_pActor)
      m_pActor->update(input);
    else 
      log_debug( "update() no InputActor set, can't update." );
  }

  void InputArbitrator::quit() {
    if(m_pActor)
      m_pActor->quit();
    else 
      log_debug( "update() no InputActor set, can't send quit signal." );
  }
}

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