Initial commit

Lts/Viewer/SituationMap/GraphicalObjects/graphical_object_multi_path.h

@@ -0,0 +1,105 @@
+/**
+  * @RDE_HEADER@
+  * GraphicalObjectPath
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#pragma once
+
+// Own
+#include "graphical_object_path.h"
+
+
+// Esri
+
+
+// Qt
+#include <QMap>
+
+//----------------------------------------------------------------------------
+namespace SituationMap
+{
+
+
+
+class SITUATIONMAP_EXPORT GraphicalObjectMultiPath : public AbstractGraphicalObject
+{
+
+  using BaseClass = AbstractGraphicalObject;
+
+public:
+
+  GraphicalObjectMultiPath(const GraphicalObjectPathType           type
+                           , const Esri::ArcGISRuntime::GeoView   *geoView
+                           , Esri::ArcGISRuntime::GraphicsOverlay *graphicsLayer
+                           , const QString                        &debugInfo
+                           , UniqueMapId                           uniqueMapId);
+
+  ~GraphicalObjectMultiPath();
+
+  GraphicalObjectPathType pathType() const
+  {
+    return m_pathType;
+  }
+
+  virtual PositionCont path(int pathIndex) const;
+  virtual void setPath(int pathIndex, const PositionCont &positions);
+
+  /*! \name Subsidiary polyline/polygons */
+  //@{
+  virtual void clearPath(int pathIndex);
+  virtual void clearAllPaths();
+  virtual QList<int> pathIndexInUse();
+  virtual void reduceTo(const QList<int> &remainingPathIndexes);
+  //@}
+
+protected:
+  // Internal/Admin
+  bool updatePositions();
+  bool changed() override
+  {
+    bool baseClassChanged = BaseClass::changed();
+    if (baseClassChanged)
+      return true;
+
+    for (const SimpleValue<PositionCont> &posData : qAsConst(m_positionsCont))
+    {
+      if (posData.changed())
+        return true;
+    }
+    return false;
+  }
+
+  void resetChanged() override
+  {
+    BaseClass::resetChanged();
+
+    for (SimpleValue<PositionCont> &posData : m_positionsCont)
+      posData.reset();
+  }
+
+  bool create() override;
+  bool updateViewImpl() override;
+
+  // logical
+  const GraphicalObjectPathType                 m_pathType;
+  //bool updatePositions();
+
+private:
+  // Attention: will contain 'positions' of idx == 1 and higher :
+  bool hasPosCont(int idx) const;
+  SimpleValue<PositionCont> &getPosCont(int idx);
+  const SimpleValue<PositionCont> getPosCont(int idx) const;
+
+  QMap<int, SimpleValue<PositionCont> > m_positionsCont;
+  // : Attention: will contain 'positions' of idx == 1 and higher
+
+  LOGGER_T m_logger;      ///< Interface of the Logging-Facility
+};
+
+
+
+} // namespace SituationMap
+