Initial commit

Lts/Viewer/SituationMap/MapObjectsImpl/text_impl.h

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+/**
+  * @RDE_HEADER@
+  * Interface-Implementation of Text
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#pragma once
+
+// Own
+#include "abstract_single_point_map_object_impl.h"
+#include "basic_path_object_impl.h"
+#include <MapObjects/text.h> // Interface
+
+
+// Qt
+#include <QString>
+
+
+
+//----------------------------------------------------------------------------
+namespace SituationMap
+{
+
+class GraphicalObjectPictureMarker;
+
+/**
+ * @brief The TextImpl class displays a text.
+ *
+ * A class instance consists of the following logical elements:
+ * - mainGraphicalObject      (irrelevant)
+ * - mainGraphicalObjectText  (displaying the text/name)
+ * - tacticalAppearance       (irrelevant)
+ */
+// inherent 'public', to get that implementation
+// inherent 'public virtual'  to get that interface
+class SITUATIONMAPOBJECTS_EXPORT TextImpl : public AbstractSinglePointMapObjectImpl, public virtual Text
+{
+  using BaseClass = AbstractSinglePointMapObjectImpl;
+
+  template <typename> friend class GenericObjectFactory;
+protected:
+  explicit TextImpl(const QString &debugInfo = QString());
+  virtual ~TextImpl();
+
+public:
+  TextImpl(const TextImpl &other)     = delete;
+  TextImpl &operator=(TextImpl &other) = delete;
+
+//  void setScale(float) override {}
+
+  void setShowAnchorMarker(bool on) override;
+  bool showAnchorMarker() const override;
+
+protected:
+
+  bool updateViewImpl() override;
+
+  friend class MapImpl;
+  bool init(MapImpl *mapImpl, const QString &logicalLayerName) override;
+
+  // internal/admin
+
+  // logical
+  bool                           m_showAnchorMarker;
+  GraphicalObjectPictureMarker  *m_anchorMarker;
+
+private:
+  LOGGER_T m_logger;      ///< Interface of the Logging-Facility
+};
+
+
+
+} // namespace SituationMap
+