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/**
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* @RDE_HEADER@
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* PathContainer
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* $Id$
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* $HeadURL$
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* $Author$
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*/
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// Own
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#include "path_container.h"
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#include <MapImpl/coordinate_translation.h>
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#include <GraphicalObjects/graphical_object_multi_path.h>
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#include <MapImpl/coordinate_translation_thread.h>
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// ESRI
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#include <arcgis/GeoView.h>
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#include <arcgis/PictureMarkerSymbol.h>
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// Qt
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#include <QElapsedTimer>
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namespace SituationMap
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{
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//-----------------------------------------------------------------------------
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// class PathData
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//-----------------------------------------------------------------------------
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class PathData
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{
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public:
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PathData() = default;
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PositionsTranslated &pathTrans() { return m_path; }
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bool setPath(const PositionCont &path)
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{
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if (m_path.positions() != path)
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m_changed = true;
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m_path.setPositions(path);
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return m_changed;
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}
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bool visibility() const { return m_visibility.value(); }
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void setVisibility(bool onOff) { m_visibility = onOff; }
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bool changed() const { return m_changed || m_visibility.changed(); }
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void resetChanged() { m_changed = false; m_visibility.reset(); }
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~PathData()
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{
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}
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public:
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private:
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PositionsTranslated m_path;
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SimpleValue<bool> m_visibility{true};
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bool m_changed{true};
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};
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class PathContainer::Private
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{
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public:
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Private() = default;
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~Private() = default;
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// ESRI data:
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Esri::ArcGISRuntime::GeoView *m_geoView{nullptr};
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Esri::ArcGISRuntime::GraphicsOverlay *m_graphicsLayer{nullptr};
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// Own data:
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CoordTranslationFunctor *m_coordTransFunctor{nullptr};
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QString m_debugInfo; // will be appended by consecutive number
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UniqueMapId m_uniqueMapId;
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SimpleValue<LineStyle> m_lineStyle;
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SimpleValue<FillStyle> m_fillStyle;
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SimpleValue<int> m_drawOrder{0};
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SimpleValue<bool> m_selected{false};
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QSharedPointer<GraphicalObjectMultiPath> m_multiPath;
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#ifdef LTS_DEBUG
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static long m_counter;
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#endif
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private:
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QHash<int, QSharedPointer<PathData>> m_map;
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public:
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QSharedPointer<PathData> getPathData(int key)
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{
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auto it = m_map.find(key);
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if (it != m_map.end())
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return it.value();
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auto ret = QSharedPointer<PathData>(new PathData());
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m_map[key] = ret;
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return ret;
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}
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bool remove(int key)
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{
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auto it = m_map.find(key);
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if (it == m_map.end())
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return false;
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m_map.erase(it);
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return true;
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}
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void clear() { m_map.clear(); }
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int size() const { return m_map.size(); }
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QList<int> keys() const { return m_map.keys(); }
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bool contains(int key) const { return m_map.contains(key); }
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const QHash<int, QSharedPointer<PathData>> &container() const { return m_map; }
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}; // class PathContainer::Private
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#ifdef LTS_DEBUG
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long PathContainer::Private::m_counter = 0;
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#endif
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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// class PathContainer
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//-----------------------------------------------------------------------------
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PathContainer::PathContainer(const Esri::ArcGISRuntime::GeoView *geoView,
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Esri::ArcGISRuntime::GraphicsOverlay *graphicsLayer,
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CoordTranslationFunctor *coordTransFunctor,
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const UniqueMapId &uniqueMapId)
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: QObject()
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, m_logger(getLogger("PathContainer"))
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, d(new Private)
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{
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TRACE_LOG(m_logger) << LOGFUNCTION << " START";
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d->m_geoView = const_cast<Esri::ArcGISRuntime::GeoView *>(geoView);
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d->m_graphicsLayer = graphicsLayer;
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d->m_coordTransFunctor = coordTransFunctor;
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d->m_uniqueMapId = uniqueMapId;
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QString debugInfo = QStringLiteral("%1#PathContainerPolyline").arg(d->m_debugInfo);
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DEBUG_LOG(m_logger) << LOGFUNCTION << " create new Object: " << debugInfo;
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d->m_multiPath = QSharedPointer<GraphicalObjectMultiPath>
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(new GraphicalObjectMultiPath(GraphicalObjectPathType::Polyline,
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d->m_geoView,
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d->m_graphicsLayer,
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debugInfo,
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d->m_uniqueMapId));
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#ifdef LTS_DEBUG
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INFO_LOG(m_logger) << " ctor PathContainer-Polyline counter = " << d->m_counter++
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<< ", debugInfo = " << debugInfo;
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#endif // LTS_DEBUG
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TRACE_LOG(m_logger) << LOGFUNCTION << " END";
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}
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PathContainer::PathContainer(const GraphicalObjectPathType pathType,
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const Esri::ArcGISRuntime::GeoView *geoView,
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Esri::ArcGISRuntime::GraphicsOverlay *graphicsLayer,
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CoordTranslationFunctor *coordTransFunctor,
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const UniqueMapId &uniqueMapId)
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: QObject()
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, m_logger(getLogger("PathContainer"))
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, d(new Private)
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{
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TRACE_LOG(m_logger) << LOGFUNCTION << " START";
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d->m_geoView = const_cast<Esri::ArcGISRuntime::GeoView *>(geoView);
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d->m_graphicsLayer = graphicsLayer;
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d->m_coordTransFunctor = coordTransFunctor;
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d->m_uniqueMapId = uniqueMapId;
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QString debugInfo = QStringLiteral("%1#PathContainerPolygon").arg(d->m_debugInfo);
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DEBUG_LOG(m_logger) << LOGFUNCTION << " create new Object: " << debugInfo;
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d->m_multiPath = QSharedPointer<GraphicalObjectMultiPath>
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(new GraphicalObjectMultiPath(pathType,
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d->m_geoView,
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d->m_graphicsLayer,
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debugInfo,
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d->m_uniqueMapId));
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#ifdef LTS_DEBUG
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INFO_LOG(m_logger) << " ctor PathContainer-Polygon counter = " << d->m_counter++
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<< ", debugInfo = " << debugInfo;
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#endif // LTS_DEBUG
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TRACE_LOG(m_logger) << LOGFUNCTION << " END";
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}
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PathContainer::~PathContainer()
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{
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TRACE_LOG(m_logger) << LOGFUNCTION << " START";
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d->clear();
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delete d;
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#ifdef LTS_DEBUG
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INFO_LOG(m_logger) << " dtor PathContainer counter =" << --d->m_counter;
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#endif // LTS_DEBUG
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TRACE_LOG(m_logger) << LOGFUNCTION << " END";
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}
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QString PathContainer::debugInfo() const
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{
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return d->m_debugInfo;
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}
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void PathContainer::setDebugInfo(const QString &debugInfo)
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{
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d->m_debugInfo = debugInfo;
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d->m_multiPath->setDebugInfo(QStringLiteral("%1#PathContainer").arg(d->m_debugInfo));
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}
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PositionCont PathContainer::path(int idx) const
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{
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return d->getPathData(idx)->pathTrans().positions();
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}
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bool PathContainer::setPath(int idx, const PositionCont &path)
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{
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TRACE_LOG(m_logger) << LOGFUNCTION << " START"
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<< " idx=" << idx
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<< " path.size=" << path.size();
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bool hasChanged = false;
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if (path.isEmpty())
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hasChanged = d->remove(idx);
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else
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hasChanged = d->getPathData(idx)->setPath(path);
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TRACE_LOG(m_logger) << LOGFUNCTION << " END";
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return hasChanged;
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}
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void PathContainer::clear(int idx)
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{
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d->remove(idx);
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}
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void PathContainer::clearAll()
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{
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d->clear();
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}
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LineStyle PathContainer::lineStyle() const
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{
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return d->m_lineStyle.value();
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}
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void PathContainer::setLineStyle(const LineStyle &lineStyle)
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{
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d->m_lineStyle = lineStyle;
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}
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FillStyle PathContainer::fillStyle() const
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{
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return d->m_fillStyle.value();
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}
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void PathContainer::setFillStyle(const FillStyle &fillStyle)
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{
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d->m_fillStyle = fillStyle;
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}
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int PathContainer::drawOrder() const
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{
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return d->m_drawOrder.value();
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}
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void PathContainer::setDrawOrder(int drawOrder)
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{
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d->m_drawOrder = drawOrder;
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}
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bool PathContainer::selected() const
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{
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return d->m_selected.value();
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}
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void PathContainer::setSelected(bool selected)
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{
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d->m_selected = selected;
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}
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bool PathContainer::visibility(int idx) const
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{
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return d->getPathData(idx)->visibility();
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}
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void PathContainer::setVisibility(int idx, bool onOff)
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{
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d->getPathData(idx)->setVisibility(onOff);
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}
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int PathContainer::getPathCount() const
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{
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return d->size();
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}
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QList<int> PathContainer::getIndicationIndexList() const
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{
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return d->keys();
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}
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bool PathContainer::updateView()
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{
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TRACE_LOG(m_logger) << LOGFUNCTION << " START"
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<< ", debugInfo='" << d->m_debugInfo << "'"
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<< ", d->m_map.size()= " << d->size();
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bool success = true;
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bool bDoUpdateView = false;
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if (d->m_lineStyle.changed() || d->m_fillStyle.changed() || d->m_drawOrder.changed() || d->m_selected.changed())
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{
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d->m_multiPath->setLineStyle(d->m_lineStyle.value());
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d->m_multiPath->setFillStyle(d->m_fillStyle.value());
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d->m_multiPath->setDrawOrder(d->m_drawOrder.value());
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d->m_multiPath->setSelected(d->m_selected.value());
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bDoUpdateView = true;
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}
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// is something removed?
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if (d->m_multiPath->pathIndexInUse() != d->keys())
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{
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d->m_multiPath->reduceTo(d->keys());
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bDoUpdateView = true;
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}
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for (auto it = d->container().begin(); it != d->container().end(); ++it)
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{
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QSharedPointer<PathData> pathData = it.value();
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if (pathData->changed())
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{
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const int idx = it.key();
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pathData->pathTrans().setCoordTransFunctor(d->m_coordTransFunctor);
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if (pathData->visibility())
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{
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const PositionCont &pathTrans = pathData->pathTrans().positionsTranslated();
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d->m_multiPath->setPath(idx, pathTrans);
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} else {
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// a cleared path will not be transfered to ESRI::Graphic, see GraphicalObjectMultiPath
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// So clearPath is sufficiant
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d->m_multiPath->clearPath(idx);
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}
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bDoUpdateView = true;
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pathData->resetChanged();
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}
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} // for
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if (bDoUpdateView)
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{
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bool updated = d->m_multiPath->updateView();
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success = updated;
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}
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// reset
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d->m_lineStyle.reset();
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d->m_fillStyle.reset();
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d->m_drawOrder.reset();
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d->m_selected.reset();
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TRACE_LOG(m_logger) << LOGFUNCTION << " END"
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<< " debugInfo='" << d->m_debugInfo << "'"
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<< " success=" << success;
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return success;
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}
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}
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// namespace SituationMap
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