Initial commit

Lts/Viewer/SituationMap/MapObjectsImpl/polyline_impl.h

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+/**
+  * @RDE_HEADER@
+  * Interface-Implementation of Polyline
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#pragma once
+
+// Own
+#include "abstract_multi_point_map_object_impl.h"
+#include "basic_path_object_impl.h"
+#include <MapObjects/polyline.h> // Interface
+
+
+// Qt
+#include <QString>
+
+
+//----------------------------------------------------------------------------
+namespace SituationMap
+{
+
+
+/**
+ * @brief The PolylineImpl class displays a polyline.
+ *
+ * A class instance consists of the following logical elements:
+ * - mainGraphicalObject      (GraphicalObjectPath displaying the line)
+ */
+// inherent 'public', to get that implementation
+// inherent 'public virtual'  to get that interface
+class SITUATIONMAPOBJECTS_EXPORT PolylineImpl : public BasicPathObjectImpl, public virtual Polyline
+{
+  using BaseClass = BasicPathObjectImpl;
+
+  template <typename> friend class GenericObjectFactory;
+protected:
+  explicit PolylineImpl(const QString &debugInfo = QString());
+  virtual ~PolylineImpl();
+
+public:
+  PolylineImpl(const PolylineImpl &other)     = delete;
+  PolylineImpl &operator=(PolylineImpl &other) = delete;
+
+//  void setScale(float) override {}
+
+
+  /*! \name ArrowHeads */
+  //@{
+  bool arrowHeadStart() const override;
+  void setArrowHeadStart(bool enable) override;
+
+  bool arrowHeadEnd() const override;
+  void setArrowHeadEnd(bool enable) override;
+  //@}
+
+  QString textOnSegment(uint segment) const override;
+  void setTextOnSegment(uint segment, const QString &segmentText) override;
+  void clearTextOnSegment(uint segment) override;
+
+protected:
+  virtual bool updateViewImpl() override;
+
+  friend class MapImpl;
+  bool init(MapImpl *mapImpl, const QString &logicalLayerName) override;
+
+  // internal/admin
+
+  // logical
+
+
+private:
+  LOGGER_T m_logger;      ///< Interface of the Logging-Facility
+};
+
+
+
+} // namespace SituationMap
+