src/HYDROData/HYDROData_LandCoverMap.h

   1 // Copyright (C) 2014-2015  EDF-R&D
   2 // This library is free software; you can redistribute it and/or
   3 // modify it under the terms of the GNU Lesser General Public
   4 // License as published by the Free Software Foundation; either
   5 // version 2.1 of the License, or (at your option) any later version.
   6 //
   7 // This library is distributed in the hope that it will be useful,
   8 // but WITHOUT ANY WARRANTY; without even the implied warranty of
   9 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  10 // Lesser General Public License for more details.
  11 //
  12 // You should have received a copy of the GNU Lesser General Public
  13 // License along with this library; if not, write to the Free Software
  14 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  15 //
  16 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  17 //
  18
  19 #ifndef HYDROData_LANDCOVER_MAP_HeaderFile
  20 #define HYDROData_LANDCOVER_MAP_HeaderFile
  21
  22 #include <HYDROData_Entity.h>
  23 #include <TDataStd_ExtStringArray.hxx>
  24 #include <NCollection_IndexedDataMap.hxx>
  25 #include <QString>
  26 #include <TopoDS_Face.hxx>
  27 #include <TopExp_Explorer.hxx>
  28
  29 class Handle_HYDROData_StricklerTable;
  30 #include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
  31
  32 typedef NCollection_IndexedDataMap<TopoDS_Face, QString> HYDROData_MapOfFaceToStricklerType;
  33
  34 DEFINE_STANDARD_HANDLE( HYDROData_LandCoverMap, HYDROData_Entity )
  35
  36 class TopoDS_Shape;
  37 class TopoDS_Wire;
  38 class TopoDS_Iterator;
  39 class TopTools_ListOfShape;
  40 class Handle( HYDROData_PolylineXY );
  41 class Handle( HYDROData_Object );
  42 class gp_Pnt2d;
  43
  44 class HYDROData_LandCoverMap : public HYDROData_Entity
  45 {
  46 protected:
  47   friend class HYDROData_Iterator;
  48
  49   enum DataTag
  50   {
  51     DataTag_First = HYDROData_Entity::DataTag_First + 100, ///< first tag, to reserve
  52     DataTag_Shape,                                         ///< the shape presentation of the land cover map
  53     DataTag_Types,
  54     DataTag_Transparency,
  55   };
  56
  57 public:
  58   class Explorer
  59   {
  60   public:
  61     Explorer( const HYDROData_LandCoverMap& );
  62     HYDRODATA_EXPORT Explorer( const Handle( HYDROData_LandCoverMap )& );
  63     HYDRODATA_EXPORT ~Explorer();
  64
  65     void Init( const HYDROData_LandCoverMap& );
  66     HYDRODATA_EXPORT bool More() const;
  67     HYDRODATA_EXPORT void Next();
  68
  69     int Index() const;
  70     HYDRODATA_EXPORT TopoDS_Face Face() const;
  71     HYDRODATA_EXPORT QString StricklerType() const;
  72     void SetStricklerType( const QString& );
  73
  74   private:
  75     TopExp_Explorer* myExplorer;
  76     int              myIndex;
  77     Handle(TDataStd_ExtStringArray) myArray;
  78   };
  79
  80   enum DBFStatus
  81   {
  82     DBFStatus_OK,
  83     DBFStatus_DIFF_SIZE_ERROR,
  84     DBFStatus_OPEN_FILE_ERROR,
  85     DBFStatus_NO_SUCH_FIELD_ERROR,
  86     DBFStatus_NO_DBFVALUES_CORRESPONDENCE_WARNING
  87   };
  88
  89   HYDRODATA_EXPORT HYDROData_LandCoverMap();
  90   HYDRODATA_EXPORT virtual ~HYDROData_LandCoverMap();
  91
  92   HYDRODATA_EXPORT virtual const ObjectKind GetKind() const;
  93
  94   HYDRODATA_EXPORT bool ImportSHP( const QString& theSHPFileName,
  95                                    const QList<int>& theIndices = QList<int>() );
  96
  97   HYDRODATA_EXPORT bool ExportSHP( const QString& theSHPFileName, bool bUseDiscr = false, double theDefl = 0.1) const;
  98
  99   HYDRODATA_EXPORT DBFStatus ImportDBF( const QString& theDBFFileName,
 100                                         const QString& theFieldName,
 101                                         const QStringList& DBFValues,
 102                                         const QStringList& StricklerTypes,
 103                                         const QList<int>& theIndices = QList<int>() );
 104
 105   HYDRODATA_EXPORT void ExportDBF( const QString& theDBFFileName,
 106                                    const QString& theFieldName,
 107                                    const QStringList& theDBFValues,
 108                                    const QStringList& theStricklerTypes ) const;
 109
 110   HYDRODATA_EXPORT bool ExportTelemac( const QString& theFileName,
 111                                        double theDeflection,
 112                                        const Handle_HYDROData_StricklerTable& theTable ) const;
 113
 114   HYDRODATA_EXPORT bool Add( const Handle( HYDROData_Object )&, const QString& theType );
 115   HYDRODATA_EXPORT bool Add( const Handle( HYDROData_PolylineXY )&, const QString& theType );
 116
 117   HYDRODATA_EXPORT bool Remove( const TopoDS_Face& );
 118   HYDRODATA_EXPORT bool Remove( const TopTools_ListOfShape& );
 119
 120   HYDRODATA_EXPORT bool Split( const Handle( HYDROData_PolylineXY )& );
 121   HYDRODATA_EXPORT bool Split( const TopoDS_Shape& );
 122   HYDRODATA_EXPORT bool Merge( const TopTools_ListOfShape&, const QString& theType );
 123
 124   HYDRODATA_EXPORT bool ChangeType( const TopTools_ListOfShape&, const QString& theType );
 125
 126   HYDRODATA_EXPORT TopoDS_Face FindByPoint( const gp_Pnt2d&, QString& theType ) const;
 127
 128   HYDRODATA_EXPORT TopoDS_Shape GetShape() const;
 129
 130   HYDRODATA_EXPORT QString StricklerType( const TopoDS_Face& ) const;
 131
 132   HYDRODATA_EXPORT virtual QStringList DumpToPython( const QString& thePyScriptPath,
 133                                                      MapOfTreatedObjects& theTreatedObjects ) const;
 134
 135   HYDRODATA_EXPORT int GetLCCount() const;
 136   HYDRODATA_EXPORT bool IsEmpty() const;
 137
 138   HYDRODATA_EXPORT void StoreLandCovers( const HYDROData_MapOfFaceToStricklerType& );
 139
 140   HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
 141
 142   HYDRODATA_EXPORT void SetTransparency( double );
 143   HYDRODATA_EXPORT double GetTransparency() const;
 144
 145   HYDRODATA_EXPORT void RemoveInternal(TopoDS_Shape& ShToRebuild, NCollection_IndexedDataMap<TopoDS_Face, TopoDS_Face>* aF2FReplace);
 146
 147   HYDRODATA_EXPORT bool CheckLinear();
 148
 149 protected:
 150   void SetShape( const TopoDS_Shape& );
 151
 152   bool Add( const TopoDS_Wire&, const QString& );
 153
 154   bool LocalPartition( const TopoDS_Shape&, const QString& theNewType );
 155
 156   static TopoDS_Shape MergeFaces(const TopTools_ListOfShape& theFaces,
 157                                  bool IsToUnify,
 158                                  TopTools_IndexedDataMapOfShapeListOfShape* theShHistory = NULL,
 159                                  double theTolerance = 1E-5 );
 160
 161 public:
 162   DEFINE_STANDARD_RTTI( HYDROData_LandCoverMap );
 163
 164 private:
 165   friend class Explorer;
 166   friend class test_HYDROData_LandCoverMap;
 167 };
 168
 169 #endif