public void ChangeCurrentLayerReadWriteMode(GeoFileReadWriteMode mode) { if (SelectedLayer is ShapeFileFeatureLayer) { ShapeFileFeatureLayer layer = (ShapeFileFeatureLayer)SelectedLayer; lock (layer) { layer.Close(); layer.ReadWriteMode = mode; } } }
private void OpenRtree(string idxPathFileName, GeoFileReadWriteMode rTreeFileAccess) { if (RequireIndex) { if (rTreeIndex == null) { rTreeIndex = new RtreeSpatialIndex(idxPathFileName, rTreeFileAccess); } rTreeIndex.Open(); } }
internal void ChangeCurrentLayerReadWriteMode(GeoFileReadWriteMode shapeFileReadWriteMode, FeatureLayer selectedLayer) { ShapeFileFeatureLayer layer = selectedLayer as ShapeFileFeatureLayer; if (layer != null || layer.ReadWriteMode != shapeFileReadWriteMode) { lock (layer) { layer.Close(); layer.ReadWriteMode = shapeFileReadWriteMode; } } }
protected override void OpenCore() { fileAccess = FileAccess.Read; GeoFileReadWriteMode rTreeFileAccess = GeoFileReadWriteMode.Read; if (shapeFileReadWriteMode == GeoFileReadWriteMode.ReadWrite) { fileAccess = FileAccess.ReadWrite; rTreeFileAccess = GeoFileReadWriteMode.ReadWrite; } Validator.CheckTobinBasFileName(tobinBasFilePathName); basReader = new BasReader(this.tobinBasFilePathName, fileAccess); OpenRtree(rTreeFileAccess); }
private void OpenRtree(GeoFileReadWriteMode rTreeFileAccess) { if (rTreeIndex == null && requireIndex) { rTreeIndex = new RtreeSpatialIndex(indexPathFileName, rTreeFileAccess); } //rTreeIndex.StreamLoading += new EventHandler<StreamLoadingEventArgs>(ShapeFileFeatureSource_StreamLoading); //rTreeIndex.IdsEngine.StreamLoading += new EventHandler<StreamLoadingEventArgs>(ShapeFileFeatureSource_StreamLoading); if (requireIndex) { rTreeIndex.Open(); } //if (!rTreeIndex.HasIdx && requireIndex) //{ // throw new InvalidOperationException(ExceptionDescription.IndexFileNotExisted); //} }
// Used by LandPro. public static void SetLayerAccess(this FeatureLayer featureLayer, LayerAccessMode layerAccessMode) { ShapeFileFeatureLayer shapeFileFeatureLayer = featureLayer as ShapeFileFeatureLayer; if (shapeFileFeatureLayer != null) { GeoFileReadWriteMode readWriteMode = GeoFileReadWriteMode.Read; switch (layerAccessMode) { case LayerAccessMode.Write: case LayerAccessMode.ReadWrite: readWriteMode = GeoFileReadWriteMode.ReadWrite; break; case LayerAccessMode.Read: default: readWriteMode = GeoFileReadWriteMode.Read; break; } shapeFileFeatureLayer.ReadWriteMode = readWriteMode; } }
public GisEditorTabFeatureSource(string tabPathFilename, GeoFileReadWriteMode readWriteMode) : base(tabPathFilename, readWriteMode) { }