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Lts/Viewer/SituationMap/Rubberbands/drawable_line.h

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+/**
+**
+** @RDE_HEADER@
+** Definition of line drawable
+** $Id$
+** $HeadURL$
+** $Author$
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Hardware-Environment: Intel-PC
+** Software-Environment: Windows 7, Qt 5.4. ArcGIS 10.2.5
+**
+** Language ........: C++ 11
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Author ...........: Jörg Turla, SPD G, Tel. 3132
+**
+** -----------------------------------------------------------------------------------------------
+**
+** Notes .........:
+**
+**   27.03.2015, JT  : First edition for use with Qt5
+**
+** -----------------------------------------------------------------------------------------------
+*/
+
+#pragma once
+
+
+#include "rubberband_drawable.h"
+
+
+namespace SituationMap { namespace RB
+{
+
+   class DrawableLine : public RubberbandDrawable
+   {
+      Q_OBJECT
+      public:
+
+         explicit DrawableLine( Esri::ArcGISRuntime::MapGraphicsView * );
+         explicit DrawableLine( Esri::ArcGISRuntime::MapGraphicsView *, QGraphicsScene * );
+         ~DrawableLine();
+
+         DrawableLine(const RubberbandDrawable &) = delete;
+         DrawableLine & operator = (const RubberbandDrawable &) = delete;
+
+         void setLine( const RubberbandDrawable::RubberbandCoordinate & p1, const RubberbandDrawable::RubberbandCoordinate & p2 );
+
+         inline void dottedLine(bool on = true) { _dottedLine = on; }
+
+      protected:
+
+         QGraphicsLineItem                        * _lineItem;
+         RubberbandDrawable::RubberbandCoordinate   _lineCoordinates[2];
+         QPen                                       _lineStyle;
+         bool                                       _dottedLine;
+
+         void updateGraphic() override;
+
+         void adjustCoordinates() override;
+         void adjustWindow( const QRectF& ) override;
+
+   }; /* DrawableLine */
+
+} } /* namespace SituationMap::RB */