105 lines
3.1 KiB
Objective-C
Executable File
105 lines
3.1 KiB
Objective-C
Executable File
/**
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**
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** @RDE_HEADER@
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** Definition of class RubberbandHandleProxy to forward adjust signals from View
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** $Id$
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** $HeadURL$
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** $Author$
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**
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** -----------------------------------------------------------------------------------------------
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**
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** Hardware-Environment: Intel-PC
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** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
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**
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** Language ........: C++ 11
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**
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** -----------------------------------------------------------------------------------------------
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**
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** Author ...........: Jörg Turla, SPD G, Tel. 3132
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**
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** -----------------------------------------------------------------------------------------------
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**
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** Notes .........:
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**
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** 10.07.2015, JT : First edition for use with Qt5
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**
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** -----------------------------------------------------------------------------------------------
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*/
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#pragma once
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#include "rubberband_handle.h"
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#include <QtWidgets/QGraphicsProxyWidget>
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class QGraphicsView;
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class QGraphicsScene;
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namespace SituationMap { namespace RB
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{
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/**
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@class RubberbandHandleProxy rubberband_handle_proxy.h
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@brief Implementation of a procx to handle small menues and other widgets like buttons
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@see RubberbandHandle
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*/
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class RubberbandHandleProxy : public RubberbandHandle
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{
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Q_OBJECT
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public:
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/**
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@name Construction & Destruction
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@{
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*/
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RubberbandHandleProxy( QGraphicsView *view, QWidget * widget );
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RubberbandHandleProxy( Esri::ArcGISRuntime::MapGraphicsView * view, QWidget * widget );
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RubberbandHandleProxy( Esri::ArcGISRuntime::MapGraphicsView * view, QGraphicsScene * scene, QWidget * widget );
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~RubberbandHandleProxy();
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/** @} */
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bool isPositionInside( const QPointF & scenePosition ) const override;
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void setPos(const QPointF & pos);
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const RubberbandCoordinate & getCoordinate() const { return _coordinate; }
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inline void setSceneOffset(const QPointF & offset) { _sceneOffset = offset; }
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inline void show() { setVisibility(false); if (_widgetsProxy) { _widgetsProxy->show(); setVisibility(true); } }
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inline void hide() { setVisibility(false); if (_widgetsProxy) { _widgetsProxy->hide(); setVisibility(false); } }
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inline void setRotateSceneOffset(bool on = true) { _rotateSceneOffset = on; }
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inline void setRestoreCursor( const QCursor & cursor ) { _restoreCursor = cursor; } // workaround Qt bug. remove when fixed
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protected:
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RubberbandCoordinate _coordinate;
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QGraphicsProxyWidget * _widgetsProxy = nullptr;
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QPointF _sceneOffset;
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bool _rotateSceneOffset;
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QPointer<QGraphicsView> _restoreView;
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QCursor _restoreCursor; // workaround Qt bug. remove when fixed
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void updateGraphic() override {}
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void adjustCoordinates() override;
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void adjustWindow( const QRectF& ) override;
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private:
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QPointF getRotatedSceneOffset() const;
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private:
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void init( QWidget * widget );
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}; /* RubberbandHandleProxy */
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} } /* namespace SituationMap::RB */
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