Initial commit

Lts/Viewer/SituationMap/MapImpl/viewshed_geo_processing.h

@@ -0,0 +1,124 @@
+/**
+  * @RDE_HEADER@
+  * ViewshedGeoProcessing
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+
+#pragma once
+
+// Own
+#include "viewshed_base.h"
+
+// ESRI
+#include <arcgis/arcgisversion.h>    // This file is created by RME, not ESRI
+#include <arcgis/Map.h>
+#include <arcgis/SpatialReference.h>
+
+
+// Qt
+#include <QObject>
+#include <QColor>
+#include <QPointF>
+
+// forward:
+namespace Esri
+{
+namespace ArcGISRuntime
+{
+class Map;
+class Graphic;
+class GraphicsOverlay;
+class GeoprocessingTask;
+class GeoprocessingJob;
+class GeoprocessingResult;
+class GeoprocessingFeatures;
+class GeoprocessingRaster;
+}
+}
+
+
+//----------------------------------------------------------------------------
+namespace SituationMap
+{
+class MapImpl;
+
+
+class ViewshedGeoProcessing : public ViewshedBase
+{
+  Q_OBJECT
+
+public:
+  explicit ViewshedGeoProcessing(const QString &url,
+                                 Esri::ArcGISRuntime::GraphicsOverlay *graphicsLayer,
+                                 const Esri::ArcGISRuntime::SpatialReference &spatialReference,
+                                 QObject *parent = nullptr);
+
+  virtual ~ViewshedGeoProcessing();
+
+
+  bool init(SituationMap::MapImpl *mapImpl = nullptr);   // mapImpl is required only if processRasterResults is used
+  bool initialized() const  { return m_initialized; }
+
+
+  bool execute(const QPointF &viewshedPoint_map, double outerRadius, double observerOffset) override;
+
+  bool isRunning() const  { return m_viewshedInProgress; }
+
+  bool processResults(Esri::ArcGISRuntime::GeoprocessingResult *results);
+
+  void clearGraphics();
+
+  void createInputGraphic(const Esri::ArcGISRuntime::Point &origin);
+  void clearInputGraphics();
+  void createExtentGraphic(const Esri::ArcGISRuntime::Point &origin, double radius);
+  void clearExtentGraphics();
+
+  void clearResultGraphics();
+
+
+protected slots:
+  void onJobStatusChanged();
+#if ACRGIS_VERSION >= 0x640E00 // 100.14.0
+  void onJobStatusChangedWithJsParameter(const Esri::ArcGISRuntime::JobStatus &);
+#endif // ACRGIS_VERSION
+
+  void onErrorOccuredGeoprocessingTask(const Esri::ArcGISRuntime::Error &error);
+  void onErrorOccuredGeoprocessingJob(const Esri::ArcGISRuntime::Error &error);
+
+
+protected:
+  bool processFeatureResults(Esri::ArcGISRuntime::GeoprocessingFeatures *viewshedResultFeatures);
+  bool processRasterResults(Esri::ArcGISRuntime::GeoprocessingRaster *viewshedResultRaster);
+
+private:
+
+  QString                                 m_url;
+
+  Esri::ArcGISRuntime::GraphicsOverlay   *m_resultsOverlay;
+
+  SituationMap::MapImpl                  *m_mapImpl             = nullptr;
+  Esri::ArcGISRuntime::SpatialReference   m_srMap;
+
+  Esri::ArcGISRuntime::GeoprocessingTask *m_viewshedTask        = nullptr;
+  QString                                 m_jobStatus;
+
+  Esri::ArcGISRuntime::GeoprocessingJob  *m_viewshedJob         = nullptr;
+
+  bool                                    m_initialized         = false;
+
+  bool                                    m_viewshedInProgress  = false;
+  QList<Esri::ArcGISRuntime::Graphic *>   m_resultGraphics;
+
+  Esri::ArcGISRuntime::Graphic           *m_originGraphic = nullptr;
+  Esri::ArcGISRuntime::Graphic           *m_extentGraphic = nullptr;
+
+  LOGGER_T                                m_logger;
+
+}; // class ViewshedGeoProcessing
+
+
+
+} // namespace SituationMap
+