public void OnMouseUp(int button, int shift, int x, int y)
{
if (button == 1)
{
try
{
if (this.m_SelectedFeature == null)
{
this.m_SelectedFeature = new List <IFeature>();
}
IPoint pPoint = this._hookHelper.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(x, y);
IFeatureLayer targetLayer = Editor.UniqueInstance.TargetLayer;
IFeatureSelection selection = targetLayer as IFeatureSelection;
if (!this.m_IsSelecting)
{
selection.Clear();
this.m_SelectedFeature.Clear();
}
this._hookHelper.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, targetLayer, null);
IEnvelope searchEnvelope = FeatureFuncs.GetSearchEnvelope(this._hookHelper.ActiveView, pPoint);
if (searchEnvelope != null)
{
IFeature item = FeatureFuncs.SearchFeatures(targetLayer, searchEnvelope, esriSpatialRelEnum.esriSpatialRelIntersects).NextFeature();
if (item != null)
{
if (this.m_SelectedFeature.Contains(item))
{
this.m_SelectedFeature.Remove(item);
selection.Clear();
for (int i = 0; i < this.m_SelectedFeature.Count; i++)
{
selection.Add(this.m_SelectedFeature[i]);
}
}
else
{
this.m_SelectedFeature.Add(item);
selection.Add(item);
}
this._hookHelper.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection, targetLayer, null);
if (!this.m_IsSelecting)
{
this.DeleteFeatures();
}
}
}
}
catch (Exception exception)
{
Editor.UniqueInstance.AbortEditOperation();
this._mErrOpt.ErrorOperate(this._mSubSysName, "ShapeEdit.Delete", "OnMouseUp", exception.GetHashCode().ToString(), exception.Source, exception.Message, "", "", "");
}
}
}
public void OnMouseUp(int button, int shift, int x, int y)
{
if (button != 2)
{
IPoint pPoint = this.m_hookHelper.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(x, y);
IEnvelope searchEnvelope = FeatureFuncs.GetSearchEnvelope(this.m_hookHelper.ActiveView, pPoint);
IFeature feature = FeatureFuncs.SearchFeatures(Editor.UniqueInstance.TargetLayer, searchEnvelope, esriSpatialRelEnum.esriSpatialRelIntersects).NextFeature();
if (feature != null)
{
ITopologicalOperator2 shape = feature.Shape as ITopologicalOperator2;
Editor.UniqueInstance.StartEditOperation();
shape.IsKnownSimple_2 = false;
shape.Simplify();
Editor.UniqueInstance.StopEditOperation("simplify");
IActiveView activeView = this.m_hookHelper.ActiveView;
IFeatureSelection targetLayer = Editor.UniqueInstance.TargetLayer as IFeatureSelection;
targetLayer.Clear();
targetLayer.Add(feature);
activeView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection | esriViewDrawPhase.esriViewGeography, null, null);
}
}
}
public void OnDblClick()
{
Editor.UniqueInstance.CheckOverlap = false;
try
{
IFeatureLayer targetLayer = Editor.UniqueInstance.TargetLayer;
object missing = Type.Missing;
if (!this.m_IsUsed || (this.m_LineFeedback == null))
{
return;
}
if (this.m_Step > 1)
{
IPolyline polyline = this.m_LineFeedback.Stop();
if (polyline == null)
{
this.Init();
return;
}
IFeatureClass featureClass = targetLayer.FeatureClass;
if (featureClass == null)
{
this.Init();
return;
}
IGeoDataset dataset = featureClass as IGeoDataset;
if (polyline.SpatialReference != dataset.SpatialReference)
{
polyline.Project(dataset.SpatialReference);
polyline.SpatialReference = dataset.SpatialReference;
}
IGeometry inGeometry = polyline;
GeometryBagClass lineSrc = new GeometryBagClass();
lineSrc.AddGeometry(inGeometry, ref missing, ref missing);
targetLayer.Selectable = true;
IDataset dataset2 = featureClass as IDataset;
IWorkspace selectionWorkspace = dataset2.Workspace;
IEnvelope extent = dataset.Extent;
IInvalidArea invalidArea = new InvalidAreaClass();
IFeatureConstruction construction = new FeatureConstructionClass();
IFeatureSelection selection = targetLayer as IFeatureSelection;
ISelectionSet selectionSet = selection.SelectionSet;
Editor.UniqueInstance.SetArea = false;
Editor.UniqueInstance.StartEditOperation();
ISpatialReferenceTolerance spatialReference = (ISpatialReferenceTolerance)dataset.SpatialReference;
construction.AutoCompleteFromGeometries(featureClass, extent, lineSrc, invalidArea, spatialReference.XYTolerance, selectionWorkspace, out selectionSet);
if ((selectionSet == null) || (selectionSet.Count < 1))
{
Editor.UniqueInstance.AbortEditOperation();
}
else
{
List <IFeature> pFeatureList = new List <IFeature>();
IEnumIDs iDs = selectionSet.IDs;
iDs.Reset();
for (int i = iDs.Next(); i >= 0; i = iDs.Next())
{
IFeature pFeature = featureClass.GetFeature(i);
FeatureFuncs.SetFeatureArea(pFeature);
pFeatureList.Add(pFeature);
}
if (selectionSet.Count == 1)
{
IFeature feature = pFeatureList[0];
selection.Clear();
selection.Add(feature);
AttributeManager.AttributeAddHandleClass.AttributeAdd(ref feature);
}
else
{
AttributeManager.AttributeSplitHandleClass.AttributeSplit(null, ref pFeatureList);
}
Editor.UniqueInstance.StopEditOperation("AutoComplete");
}
Editor.UniqueInstance.SetArea = true;
this.m_hookHelper.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeoSelection | esriViewDrawPhase.esriViewGeography, null, this.m_hookHelper.ActiveView.Extent);
}
}
catch (Exception exception)
{
this.mErrOpt.ErrorOperate(this.mSubSysName, "ShapeEdit.AutoComplete", "OnDblClick", exception.GetHashCode().ToString(), exception.Source, exception.Message, "", "", "");
}
this.Init();
Editor.UniqueInstance.CheckOverlap = true;
}
public void OnMouseUp(int button, int shift, int x, int y)
{
if (button != 2)
{
IPoint pPoint = this.m_hookHelper.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(x, y);
IEnvelope searchEnvelope = FeatureFuncs.GetSearchEnvelope(this.m_hookHelper.ActiveView, pPoint);
IFeature feature = FeatureFuncs.SearchFeatures(Editor.UniqueInstance.TargetLayer, searchEnvelope, esriSpatialRelEnum.esriSpatialRelIntersects).NextFeature();
if (feature != null)
{
bool flag = false;
Editor.UniqueInstance.StartEditOperation();
IGeometryCollection shape = feature.Shape as IGeometryCollection;
int geometryCount = shape.GeometryCount;
List <string> list = new List <string>();
for (int i = 0; i < geometryCount; i++)
{
flag = false;
list.Clear();
IGeometry geometry = shape.get_Geometry(i);
int num3 = 0;
if ((geometry.GeometryType == esriGeometryType.esriGeometryPolygon) || (geometry.GeometryType == esriGeometryType.esriGeometryRing))
{
IRing ring = geometry as IRing;
if (ring.IsClosed)
{
num3 = 1;
}
}
IPointCollection points = geometry as IPointCollection;
int pointCount = points.PointCount;
for (int j = num3; j < pointCount; j++)
{
IPoint point2 = points.get_Point(j);
string item = string.Format("{0:F3},{1:F3}", point2.X, point2.Y);
if (list.Contains(item))
{
points.RemovePoints(j, 1);
j--;
pointCount--;
flag = true;
}
else
{
list.Add(item);
}
}
if (flag)
{
object missing = Type.Missing;
object before = new object();
before = i;
shape.RemoveGeometries(i, 1);
shape.AddGeometry(points as IGeometry, ref before, ref missing);
}
}
feature.Shape = shape as IGeometry;
feature.Store();
Editor.UniqueInstance.StopEditOperation("delete repeat point");
this.m_hookHelper.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, this.m_hookHelper.ActiveView.Extent);
}
}
}
