30 #ifndef OGREDITABLELAYER_H_INCLUDED
31 #define OGREDITABLELAYER_H_INCLUDED
34 #include "ogrlayerdecorator.h"
37 class CPL_DLL IOGREditableLayerSynchronizer
40 virtual ~IOGREditableLayerSynchronizer();
46 class CPL_DLL OGREditableLayer :
public OGRLayerDecorator
52 IOGREditableLayerSynchronizer *m_poSynchronizer;
53 bool m_bTakeOwnershipSynchronizer;
56 std::set<GIntBig> m_oSetCreated{};
57 std::set<GIntBig> m_oSetEdited{};
58 std::set<GIntBig> m_oSetDeleted{};
59 std::set<GIntBig>::iterator m_oIter{};
60 std::set<CPLString> m_oSetDeletedFields{};
62 bool m_bStructureModified;
63 bool m_bSupportsCreateGeomField;
64 bool m_bSupportsCurveGeometries;
68 bool bCanStealSrcFeature,
69 bool bHideDeletedFields);
71 int GetSrcGeomFieldIndex(
int iGeomField);
75 OGREditableLayer(
OGRLayer* poDecoratedLayer,
76 bool bTakeOwnershipDecoratedLayer,
77 IOGREditableLayerSynchronizer* poSynchronizer,
78 bool bTakeOwnershipSynchronizer);
79 virtual ~OGREditableLayer();
81 void SetNextFID(
GIntBig nNextFID);
82 void SetSupportsCreateGeomField(
bool SupportsCreateGeomField);
83 void SetSupportsCurveGeometries(
bool bSupportsCurveGeometries);
86 virtual void SetSpatialFilter(
OGRGeometry * )
override;
87 virtual void SetSpatialFilterRect(
double dfMinX,
double dfMinY,
88 double dfMaxX,
double dfMaxY )
override;
89 virtual void SetSpatialFilter(
int iGeomField,
OGRGeometry * )
override;
90 virtual void SetSpatialFilterRect(
int iGeomField,
double dfMinX,
double dfMinY,
91 double dfMaxX,
double dfMaxY )
override;
93 virtual OGRErr SetAttributeFilter(
const char * )
override;
95 virtual void ResetReading()
override;
108 virtual GIntBig GetFeatureCount(
int bForce = TRUE )
override;
109 virtual OGRErr GetExtent(
int iGeomField, OGREnvelope *psExtent,
int bForce = TRUE)
override;
110 virtual OGRErr GetExtent(OGREnvelope *psExtent,
int bForce = TRUE)
override;
112 virtual int TestCapability(
const char * )
override;
115 int bApproxOK = TRUE )
override;
116 virtual OGRErr DeleteField(
int iField )
override;
117 virtual OGRErr ReorderFields(
int* panMap )
override;
118 virtual OGRErr AlterFieldDefn(
int iField,
OGRFieldDefn* poNewFieldDefn,
int nFlags )
override;
121 int bApproxOK = TRUE )
override;
123 virtual OGRErr SyncToDisk()
override;
125 virtual OGRErr StartTransaction()
override;
126 virtual OGRErr CommitTransaction()
override;
127 virtual OGRErr RollbackTransaction()
override;
129 virtual const char *GetGeometryColumn()
override;
133 #endif // OGREDITABLELAYER_H_INCLUDED