ModelRightMenu.hh

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/*
 * Copyright (C) 2012-2016 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 _MODELRIGHTMENU_HH_
#define _MODELRIGHTMENU_HH_

#include <map>
#include <vector>
#include <string>

#include "gazebo/common/KeyEvent.hh"
#include "gazebo/gui/qt.h"
#include "gazebo/gui/ApplyWrenchDialog.hh"
#include "gazebo/msgs/msgs.hh"
#include "gazebo/transport/TransportTypes.hh"
#include "gazebo/util/system.hh"

namespace gazebo
{
  namespace gui
  {
    class ViewState;

    class GZ_GUI_VISIBLE ModelRightMenu : public QObject
    {
      Q_OBJECT

      public: enum EntityTypes {
                  MODEL,
                  LIGHT,
                  LINK
                };

      public: ModelRightMenu();

      public: virtual ~ModelRightMenu();

      public: bool Init();

      public: void Run(const std::string &_entityName, const QPoint &_pt,
          EntityTypes _type = MODEL);

      private slots: void OnMoveTo();

      private slots: void OnFollow();

      private slots: void OnEdit();

      private slots: void OnApplyWrench();

      private slots: void OnDelete(const std::string &_name="");

      // private slots: void OnSnapBelow();

      private: bool OnKeyRelease(const common::KeyEvent &_event);

      private: void OnRequest(ConstRequestPtr &_msg);

      private: void OnWindowMode(const std::string &_mode);

      private: transport::NodePtr node;

      private: transport::SubscriberPtr requestSub;

      private: std::string entityName;

      private: QAction *moveToAct;

      private: QAction *followAct;

      private: QAction *editAct;

      private: QAction *applyWrenchAct;

      private: std::vector<event::ConnectionPtr> connections;

      private: std::string windowMode;

      // private: QAction *snapBelowAct;

      private: std::vector<ViewState*> viewStates;

      // The view state class is a friend for convenience
      private: friend class ViewState;
    };

    class GZ_GUI_VISIBLE ViewState : public QObject
    {
      Q_OBJECT

      public: ViewState(ModelRightMenu *_parent,
                  const std::string &_checkRequest,
                  const std::string &_uncheckRequest);

      public: std::map<std::string, bool> modelStates;

      public: QAction *action;

      public: bool globalEnable;

      public: ModelRightMenu *parent;

      public: std::string checkRequest;

      public: std::string uncheckRequest;

      public slots: void Callback();
    };
  }
}
#endif