UserCmdManager.hh

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/*
 * Copyright (C) 2015-2016 Open Source Robotics Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */
#ifndef _GAZEBO_USER_CMD_MANAGER_HH_
#define _GAZEBO_USER_CMD_MANAGER_HH_

#include <string>

#include "gazebo/transport/TransportTypes.hh"

#include "gazebo/msgs/msgs.hh"
#include "gazebo/physics/PhysicsTypes.hh"

namespace gazebo
{
  namespace physics
  {
    class UserCmdPrivate;

    class GAZEBO_VISIBLE UserCmd
    {
      public: UserCmd(const unsigned int _id,
                      physics::WorldPtr _world,
                      const std::string &_description,
                      const msgs::UserCmd::Type &_type);

      public: virtual ~UserCmd();

      public: virtual void Undo();

      public: virtual void Redo();

      public: unsigned int Id() const;

      public: std::string Description() const;

      public: msgs::UserCmd::Type Type() const;

      protected: UserCmdPrivate *dataPtr;
    };

    class UserCmdManagerPrivate;

    class GAZEBO_VISIBLE UserCmdManager
    {
      public: UserCmdManager(const WorldPtr _world);

      public: virtual ~UserCmdManager();

      private: void OnUserCmdMsg(ConstUserCmdPtr &_msg);

      private: void OnUndoRedoMsg(ConstUndoRedoPtr &_msg);

      private: void PublishCurrentStats();

      private: UserCmdManagerPrivate *dataPtr;
    };
  }
}
#endif