TerrainEditorPalette.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 _GAZEBO_GUI_TERRAINEDITORPALETTE_HH_
#define _GAZEBO_GUI_TERRAINEDITORPALETTE_HH_

#include <memory>
#include <string>

#include "gazebo/rendering/RenderTypes.hh"
#include "gazebo/common/Event.hh"
#include "gazebo/common/MouseEvent.hh"
#include "gazebo/gui/qt.h"
#include "gazebo/util/system.hh"

namespace gazebo
{
  namespace rendering
  {
    class Heightmap;
  }

  namespace gui
  {
    class TerrainEditorPalettePrivate;


    class GZ_GUI_VISIBLE TerrainEditorPalette : public QWidget
    {
      Q_OBJECT

      public: TerrainEditorPalette(QWidget *_parent = 0);

      public: ~TerrainEditorPalette();

      private: bool OnMousePress(const common::MouseEvent &_event);

      private: bool OnMouseMove(const common::MouseEvent &_event);

      private: bool Apply(const common::MouseEvent &_event,
                          rendering::CameraPtr _camera,
                          rendering::Heightmap *_heightmap) const;

      private: void SetState(const std::string &_state);

      private slots: void OnRaise(bool _toggle);

      private slots: void OnLower(bool _toggle);

      private slots: void OnFlatten(bool _toggle);

      private slots: void OnPickHeight(bool _toggle);

      private slots: void OnSave();

      private slots: void OnOutsideRadiusSpin(double _value);

      private slots: void OnOutsideRadiusSlider(int _value);

      private slots: void OnInsideRadiusSpin(double _value);

      private slots: void OnInsideRadiusSlider(int _value);

      private slots: void OnWeightSpin(double _value);

      private slots: void OnWeightSlider(int _value);

      private slots: void OnHeightSpin(double _value);

      private slots: void OnHeightSlider(int _value);

      private: std::unique_ptr<TerrainEditorPalettePrivate> dataPtr;
    };
  }
}
#endif