marker_selection_handler.h

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/*
 * Copyright (c) 2009, Willow Garage, Inc.
 * All rights reserved.
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 *       this software without specific prior written permission.
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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#ifndef RVIZ_MARKER_SELECTION_HANDLER_H
#define RVIZ_MARKER_SELECTION_HANDLER_H

#include "rviz/selection/forwards.h"
#include "rviz/selection/selection_manager.h"

namespace rviz
{
class InteractiveMarkerControl;
class MarkerBase;
typedef std::pair<std::string, int32_t> MarkerID;

class MarkerSelectionHandler : public SelectionHandler
{
public:
  MarkerSelectionHandler(const MarkerBase* marker, MarkerID id);
  virtual ~MarkerSelectionHandler();

  std::string getId()
  {
    std::stringstream ss;
    ss << id_.first << "/" << id_.second;
    return ss.str();
  }

  Ogre::Vector3 getPosition();
  Ogre::Quaternion getOrientation();

  void setControl( InteractiveMarkerControl* control );

  // called when interactive mode is globally switched on/off
  virtual void enableInteraction(bool enable);

  // @return true if this handler is ready to receive mouse events
  virtual bool isInteractive();

  // will receive all mouse events while the handler has focus
  virtual void handleMouseEvent(const Picked& obj, ViewportMouseEvent& event);

  virtual void createProperties(const Picked& obj, PropertyManager* property_manager);

private:
  const MarkerBase* marker_;
  MarkerID id_;
  InteractiveMarkerControl* control_;
};

}

#endif