114 lines
3.6 KiB
C++
114 lines
3.6 KiB
C++
/*
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* Copyright (C) 2014 Open Source Robotics Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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*/
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#ifndef _GAZEBO_GUI_BUILDING_WALLSEGMENTITEM_HH_
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#define _GAZEBO_GUI_BUILDING_WALLSEGMENTITEM_HH_
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#include <memory>
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#include <ignition/math/Vector2.hh>
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#include "gazebo/gui/qt.h"
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#include "gazebo/gui/building/SegmentItem.hh"
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#include "gazebo/util/system.hh"
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namespace gazebo
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{
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namespace gui
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{
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// Forward declare private data.
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class WallSegmentItemPrivate;
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/// \addtogroup gazebo_gui
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/// \{
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/// \class WallSegmentItem WallSegmentItem.hh
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/// \brief 2D representation of a wall.
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class GZ_GUI_VISIBLE WallSegmentItem : public SegmentItem
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{
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Q_OBJECT
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/// \brief Constructor
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/// param[in] _start Start position of the item in pixel coordinates.
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/// param[in] _end End position of the item in pixel coordinates.
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/// param[in] _height Height of the wall segment in meters.
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public: WallSegmentItem(const ignition::math::Vector2d &_start,
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const ignition::math::Vector2d &_end, const double _height);
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/// \brief Destructor
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public: ~WallSegmentItem();
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/// \brief Get the height of the wall segment item.
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/// \return Height of the wall segment item in pixels.
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public: double Height() const;
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/// \brief Set the height of the wall segment item.
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/// param[in] _height Height of the wall segment item in pixels.
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public: void SetHeight(const double _height);
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/// \brief Clone the wall segment item.
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/// \return A pointer to a copy of the wall segment item.
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public: WallSegmentItem *Clone() const;
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/// \brief Update by emitting Qt signals.
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public: void Update();
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/// \brief Emit wall segment changed Qt signals.
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public: void WallSegmentChanged();
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/// \brief Update inspector with current values.
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public: void UpdateInspector();
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// Documentation inherited
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public: void SetHighlighted(const bool _highlighted);
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/// \brief Update wall segment when segment updated.
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protected: void SegmentUpdated();
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/// \brief Qt context menu event received on a mouse right click.
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/// \param[in] _event Qt context menu event.
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private: void contextMenuEvent(QGraphicsSceneContextMenuEvent *_event);
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/// \brief Qt context menu event received on a mouse double click.
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/// \param[in] _event Qt double click event.
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private: void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *_event);
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/// \brief React to item changes notified by Qt.
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/// \param[in] _change Qt change type, e.g. selected change
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/// \param[in] _value Value to be changed to.
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private: QVariant itemChange(GraphicsItemChange _change,
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const QVariant &_value);
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// Documentation inherited
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private slots: void OnApply();
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// Documentation inherited
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private slots: void OnOpenInspector();
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// Documentation inherited
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private slots: void OnDeleteItem();
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/// \internal
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/// \brief Pointer to private data.
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private: std::unique_ptr<WallSegmentItemPrivate> dataPtr;
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};
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/// \}
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}
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}
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#endif
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