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using ESRI.ArcGIS.ADF;
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using ESRI.ArcGIS.Carto;
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using ESRI.ArcGIS.Controls;
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using ESRI.ArcGIS.Display;
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using ESRI.ArcGIS.esriSystem;
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using ESRI.ArcGIS.Geodatabase;
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using ESRI.ArcGIS.Geometry;
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using ESRI.ArcGIS.SystemUI;
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using KGIS.Framework.Core.Attributes;
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using KGIS.Framework.EngineEditor;
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using KGIS.Framework.Maps;
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using KGIS.Framework.Platform;
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using KGIS.Framework.Utils;
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using KGIS.Framework.Utils.Enum;
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using KGIS.Framework.Utils.Helper;
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using Kingo.Plugin.EngineEditor.Commands.Tools;
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using Kingo.Plugin.EngineEditor.helper;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace Kingo.Plugin.EngineEditor.Commands.Tools
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{
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//[PathAttribute("Kingo.Plugin.EngineEditor.Commands.Tools.CutPolygonEditTool")]
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public class CutPolygonEditTool : BaseToolCmd
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{
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public override void OnCreate(object hook)
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{
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base.OnCreate(hook);
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}
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private void ActiveViewEvents_Event_ItemDeleted(object Item)
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{
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if (EditorSettingClass.Instance.IsTraceing)
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{
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this.EndTraceFeedback();
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}
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}
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private void ActiveViewEvents_Event_ItemAdded(object Item)
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{
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if (EditorSettingClass.Instance.IsTraceing)
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{
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this.EndTraceFeedback();
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}
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}
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private void ActiveViewEvents_Event_ContentsChanged()
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{
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}
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private void M_pAxMapControl_OnExtentUpdated(object sender, ESRI.ArcGIS.Controls.IMapControlEvents2_OnExtentUpdatedEvent e)
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{
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if (EditorSettingClass.Instance.IsTraceing && this.m_pTraceFeedback != null)
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{
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try
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{
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this.FillFeatureCache(this.m_pPointCatched);
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}
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catch (Exception) { }
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this.GetBeTracedPolyline();
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//this.m_pTraceFeedback.SetSplitPolyline(m_pListBeTracePolyline);
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this.m_pTraceFeedback.ListBeTracePolyline = this.m_pListBeTracePolyline;
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}
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}
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public override bool Deactivate()
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{
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base.Deactivate();
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MapsManager.Instance.MapService.getAxMapControl().OnExtentUpdated -= M_pAxMapControl_OnExtentUpdated;
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IActiveViewEvents_Event activeViewEvents_Event = base.m_pMapControl.ActiveView as IActiveViewEvents_Event;
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activeViewEvents_Event.ContentsChanged -= ActiveViewEvents_Event_ContentsChanged;
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activeViewEvents_Event.ItemAdded -= ActiveViewEvents_Event_ItemAdded;
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activeViewEvents_Event.ItemDeleted -= ActiveViewEvents_Event_ItemDeleted;
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this.m_deactivate = true;
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return this.m_deactivate;
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}
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public override void OnClick()
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{
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base.OnClick();
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base.m_pDisplayFeedbackMethod = DisplayFeedbackMethod.Line;
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MapsManager.Instance.MapService.getAxMapControl().OnExtentUpdated += M_pAxMapControl_OnExtentUpdated;
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IActiveViewEvents_Event activeViewEvents_Event = base.m_pMapControl.ActiveView as IActiveViewEvents_Event;
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activeViewEvents_Event.ContentsChanged += ActiveViewEvents_Event_ContentsChanged;
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activeViewEvents_Event.ItemAdded += ActiveViewEvents_Event_ItemAdded;
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activeViewEvents_Event.ItemDeleted += ActiveViewEvents_Event_ItemDeleted;
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}
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public override bool Enabled
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{
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get
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{
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//return editor.EditState == esriEngineEditState.esriEngineStateEditing;
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//白明雅 2018-11-30 bug13339
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if (m_pEditor.EditState != esriEngineEditState.esriEngineStateEditing)
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return false;
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ILayer layer = (m_pEditor as EngineEditorClass).TargetLayer;
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if (m_pEditor.EditState == esriEngineEditState.esriEngineStateEditing && layer != null && (layer as IFeatureLayer) != null && (layer as IFeatureLayer).FeatureClass.ShapeType == esriGeometryType.esriGeometryPolygon)
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{
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return true;
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}
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return false;
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//---------------------
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}
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}
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public override void OnMouseDown(int Button, int Shift, int X, int Y)
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{
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if (Button == 1)
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{
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DisplayFeedbackMethod pDisplayFeedbackMethod = this.m_pDisplayFeedbackMethod;
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if (this.m_pGeometry == null)
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{
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switch (pDisplayFeedbackMethod)
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{
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case DisplayFeedbackMethod.Line:
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this.NewPolyline();
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break;
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case DisplayFeedbackMethod.Polygon:
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this.NewPolygon();
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break;
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default:
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break;
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}
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}
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if (pDisplayFeedbackMethod != DisplayFeedbackMethod.Arc)
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{
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if (EditorSettingClass.Instance.IsTraceing && (this.m_pDisplayFeedbackMethod == DisplayFeedbackMethod.Polygon || this.m_pDisplayFeedbackMethod == DisplayFeedbackMethod.Line))
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{
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IPoint p = this.m_pMapControl.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(X, Y);
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ISnappingResult snappingResult = null;
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if (this.m_pSnappingEnv != null && this.m_pSnappingEnv.Enabled)
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{
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snappingResult = this.m_pPntSnapper.Snap(p);
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}
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if (snappingResult == null && m_pTraceFeedback == null)
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{
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m_pTraceFeedback = null;
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switch (pDisplayFeedbackMethod)
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{
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case DisplayFeedbackMethod.Polygon:
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this.AddToFeedback(this.m_pPointCatched);
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this.AddPointToPolygon(this.m_pPointCatched);
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break;
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case DisplayFeedbackMethod.Line:
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//this.StartFeedback(this.m_pPointCatched);
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this.AddToFeedback(this.m_pPointCatched);
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this.AddPointToPolyline(this.m_pPointCatched);
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break;
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}
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}
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else if (snappingResult == null && m_pTraceFeedback != null)
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{
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IPolyline polyline = this.AddToTraceFeedBack(this.m_pPointCatched);
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if (polyline != null && !polyline.IsEmpty)
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{
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if (pDisplayFeedbackMethod == DisplayFeedbackMethod.Polygon)
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{
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this.AddPolylineToPolygon(polyline);
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this.AddToFeedback(polyline);
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}
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else if (pDisplayFeedbackMethod == DisplayFeedbackMethod.Line)
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{
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this.AddPolylineToPolyline(polyline);
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this.AddToFeedback(polyline);
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//this.StartFeedback(polyline.ToPoint);
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}
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}
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}
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else
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{
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base.ListSelectableLayer = MapsManager.Instance.MapService.GetAllVisibleLayerInMap<IFeatureLayer>();
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//GetAllFeatureLayer();
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//if (this.m_pListFeatureCache == null)
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//{
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try
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{
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this.FillFeatureCache(this.m_pPointCatched);
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}
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catch { }
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this.GetBeTracedPolyline();
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//}
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IPolyline polyline = this.AddToTraceFeedBack(this.m_pPointCatched);
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if (polyline != null && !polyline.IsEmpty)
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{
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if (pDisplayFeedbackMethod == DisplayFeedbackMethod.Polygon)
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{
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this.AddPolylineToPolygon(polyline);
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this.AddToFeedback(polyline);
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}
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else if (pDisplayFeedbackMethod == DisplayFeedbackMethod.Line)
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{
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this.AddPolylineToPolyline(polyline);
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this.AddToFeedback(polyline);
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//this.StartFeedback(polyline.ToPoint);
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}
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}
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}
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}
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else
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{
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m_pTraceFeedback = null;
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switch (pDisplayFeedbackMethod)
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{
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case DisplayFeedbackMethod.Polygon:
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this.AddToFeedback(this.m_pPointCatched);
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this.AddPointToPolygon(this.m_pPointCatched);
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break;
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case DisplayFeedbackMethod.Line:
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//this.StartFeedback(this.m_pPointCatched);
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this.AddToFeedback(this.m_pPointCatched);
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this.AddPointToPolyline(this.m_pPointCatched);
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break;
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}
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}
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}
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else if (this.m_nArcPointCount == 0)
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{
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IPointCollection pointCollection = this.m_pGeometry as IPointCollection;
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int pointCount = pointCollection.PointCount;
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if (pointCount >= 1)
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{
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IPoint pPoint = pointCollection.get_Point(pointCount - 1);
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this.AddToArcFeedback(pPoint);
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this.AddToArcFeedback(this.m_pPointCatched);
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}
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else
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{
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this.AddToArcFeedback(this.m_pPointCatched);
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}
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}
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else if (this.m_nArcPointCount != 1)
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{
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if (this.m_nArcPointCount == 2)
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{
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ICircularArc circularArc = this.AddToArcFeedback(this.m_pPointCatched);
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if (circularArc != null)
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{
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this.AddSegmentToPolygon(circularArc as ISegment);
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this.AddToFeedback((circularArc as ISegment).ToPoint);
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}
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}
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}
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else
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{
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this.AddToArcFeedback(this.m_pPointCatched);
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}
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if (this.m_pPointCatched != null)
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{
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this.SketchGeometry.Update();
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}
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this.RefreshForeground(null);
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}
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}
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public override void OnMouseMove(int Button, int Shift, int X, int Y)
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{
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if (Button == 4)
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{
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return;
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}
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this.m_pPointCatched = this.m_pMapControl.ActiveView.ScreenDisplay.DisplayTransformation.ToMapPoint(X, Y);
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if (this.m_pSnappingEnv != null && this.m_pSnappingEnv.Enabled)
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{
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ISnappingResult snappingResult = this.m_pPntSnapper.Snap(this.m_pPointCatched);
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this.m_pSnappingFeedback.Update(snappingResult, 0);
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if (snappingResult != null)
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{
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this.m_pPointCatched = snappingResult.Location;
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}
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}
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string strDescription = "";
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IPoint point = null;
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if (this.m_pSnappingEnv != null && this.m_pSnappingEnv.Enabled && SnappingSketchFeedback.Enabled)
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{
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this.RefreshForeground(null);
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point = base.SnappingSketch(this.m_pPointCatched, ref strDescription);
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if (point != null)
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{
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this.m_pPointCatched = point;
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}
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}
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try
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{
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DisplayFeedbackMethod pDisplayFeedbackMethod = this.m_pDisplayFeedbackMethod;
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if (pDisplayFeedbackMethod == DisplayFeedbackMethod.Arc)
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{
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|
|
if (this.m_pNewArcFeedback == null && this.m_pDisplayFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pDisplayFeedback.MoveTo(this.m_pPointCatched);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (this.m_pNewArcFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (this.m_nArcPointCount == 2)
|
|
|
|
|
|
{
|
|
|
|
|
|
(this.m_pNewArcFeedback as IDisplayFeedback).MoveTo(this.m_pPointCatched);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
if (EditorSettingClass.Instance.IsTraceing && (this.m_pDisplayFeedbackMethod == DisplayFeedbackMethod.Polygon || this.m_pDisplayFeedbackMethod == DisplayFeedbackMethod.Line))
|
|
|
|
|
|
{
|
|
|
|
|
|
if (this.m_pTraceFeedback == null && this.m_pDisplayFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pDisplayFeedback.MoveTo(this.m_pPointCatched);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (this.m_pTraceFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pTraceFeedback.MoveTo(this.m_pPointCatched);
|
|
|
|
|
|
this.RefreshForeground(null);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
switch (pDisplayFeedbackMethod)
|
|
|
|
|
|
{
|
|
|
|
|
|
case DisplayFeedbackMethod.Polygon:
|
|
|
|
|
|
if (this.m_pDisplayFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pDisplayFeedback.MoveTo(this.m_pPointCatched);
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
case DisplayFeedbackMethod.Line:
|
|
|
|
|
|
if (this.m_pDisplayFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pDisplayFeedback.MoveTo(this.m_pPointCatched);
|
|
|
|
|
|
}
|
|
|
|
|
|
break;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
//FormReportException.Report(ex);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (point != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pSnappingSketchFeedback.Update(point, strDescription);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
public override void Refresh(int hDC)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (this.m_pSnappingFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pSnappingFeedback.Refresh(hDC);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (this.m_pDisplayFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pDisplayFeedback.Refresh(hDC);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (EditorSettingClass.Instance.IsTraceing && this.m_pTraceFeedback != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pTraceFeedback.Refresh(hDC);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
public override void ReStartFeedback()
|
|
|
|
|
|
{
|
|
|
|
|
|
IPointCollection pointCollection = null;
|
|
|
|
|
|
int num = 0;
|
|
|
|
|
|
if (this.m_pGeometry != null || !this.m_pGeometry.IsEmpty)
|
|
|
|
|
|
{
|
|
|
|
|
|
IGeometryCollection geometryCollection = this.m_pGeometry as IGeometryCollection;
|
|
|
|
|
|
int geometryCount = geometryCollection.GeometryCount;
|
|
|
|
|
|
if (geometryCount > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pRing = (geometryCollection.get_Geometry(geometryCollection.GeometryCount - 1) as IRing);
|
|
|
|
|
|
pointCollection = (this.m_pRing as IPointCollection);
|
|
|
|
|
|
num = pointCollection.PointCount;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
this.m_pRing = null;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
this.EndFeedback();
|
|
|
|
|
|
this.EndArcFeedback();
|
|
|
|
|
|
this.EndTraceFeedback();
|
|
|
|
|
|
if (pointCollection != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
for (int i = 0; i < num; i++)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.AddToFeedback(pointCollection.get_Point(i));
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
this.RefreshForeground(null);
|
|
|
|
|
|
}
|
|
|
|
|
|
public override void OnMouseUp(int Button, int Shift, int X, int Y)
|
|
|
|
|
|
{
|
|
|
|
|
|
base.OnMouseUp(Button, Shift, X, Y);
|
|
|
|
|
|
}
|
|
|
|
|
|
public override void OnKeyDown(int keyCode, int Shift)
|
|
|
|
|
|
{
|
|
|
|
|
|
base.OnKeyDown(keyCode, Shift);
|
|
|
|
|
|
}
|
|
|
|
|
|
public override void OnKeyUp(int keyCode, int Shift)
|
|
|
|
|
|
{
|
|
|
|
|
|
base.OnKeyUp(keyCode, Shift);
|
|
|
|
|
|
}
|
|
|
|
|
|
public override void OnDblClick()
|
|
|
|
|
|
{
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
FinishSketch();
|
|
|
|
|
|
//通知刷新图斑查看界面
|
|
|
|
|
|
KGIS.Framework.Platform.Platform.Instance.SendMsg(new KGIS.Framework.Utils.Interface.NotifyMsgPackage() { Content = "Cut", MsgType = "RefreshTBBGDetail" });
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug(ex.Message);
|
|
|
|
|
|
MessageHelper.ShowError(ex.Message);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
public void FinishSketch()
|
|
|
|
|
|
{
|
|
|
|
|
|
this.EndFeedback();
|
|
|
|
|
|
this.EndArcFeedback();
|
|
|
|
|
|
this.EndTraceFeedback();
|
|
|
|
|
|
if (m_pGeometry is IPolygon)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (!(m_pGeometry as IPolygon).IsClosed)
|
|
|
|
|
|
{
|
|
|
|
|
|
(m_pGeometry as IPolygon).Close();
|
|
|
|
|
|
}
|
|
|
|
|
|
(this.m_pGeometry as IPolygon).SimplifyPreserveFromTo();
|
|
|
|
|
|
|
|
|
|
|
|
if (!this.m_pGeometry.IsEmpty)
|
|
|
|
|
|
{
|
|
|
|
|
|
CutGeometry();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
else if (m_pGeometry is IPolyline)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (!this.m_pGeometry.IsEmpty)
|
|
|
|
|
|
{
|
|
|
|
|
|
IPolyline polyline = this.m_pGeometry as IPolyline;
|
|
|
|
|
|
polyline.SimplifyNetwork();
|
|
|
|
|
|
CutGeometry();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if (EditorSettingClass.Instance.OnDrawEnd != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
EditorSettingClass.Instance.OnDrawEnd(this, this.m_pGeometry);
|
|
|
|
|
|
}
|
|
|
|
|
|
ComReleaser.ReleaseCOMObject(this.m_pGeometry);
|
|
|
|
|
|
this.m_pGeometry = null;
|
|
|
|
|
|
ComReleaser.ReleaseCOMObject(this.m_pRing);
|
|
|
|
|
|
this.m_pRing = null;
|
|
|
|
|
|
ComReleaser.ReleaseCOMObject(this.m_pPath);
|
|
|
|
|
|
this.m_pPath = null;
|
|
|
|
|
|
if (this.SketchGeometry != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
this.SketchGeometry.Deactivate();
|
|
|
|
|
|
this.SketchGeometry = null;
|
|
|
|
|
|
}
|
|
|
|
|
|
this.RefreshForeground(null);
|
|
|
|
|
|
}
|
|
|
|
|
|
public void CutGeometry()
|
|
|
|
|
|
{
|
|
|
|
|
|
if (m_pEditor.EditState != esriEngineEditState.esriEngineStateEditing)
|
|
|
|
|
|
return;
|
|
|
|
|
|
if ((m_pEditor as EngineEditorClass).TargetLayer == null)
|
|
|
|
|
|
return;
|
|
|
|
|
|
if (m_pGeometry.IsEmpty)
|
|
|
|
|
|
return;
|
|
|
|
|
|
IFeatureLayer featureLayer = (m_pEditor as EngineEditorClass).TargetLayer as IFeatureLayer;
|
|
|
|
|
|
|
|
|
|
|
|
IDataset dataset = featureLayer.FeatureClass as IDataset;
|
|
|
|
|
|
string areapath = SysAppPath.GetAreaUpdateConfigPath();
|
|
|
|
|
|
string mjField = string.Empty;
|
|
|
|
|
|
if (!string.IsNullOrWhiteSpace(areapath) && System.IO.File.Exists(areapath))
|
|
|
|
|
|
mjField = AreaConfigHelper.GetAreaPropertyByLayerName(dataset.Name);
|
|
|
|
|
|
bool hasCutPolygons = false;
|
|
|
|
|
|
System.Windows.Forms.Cursor.Current = System.Windows.Forms.Cursors.WaitCursor;
|
|
|
|
|
|
IFeatureCursor featureCursor = null;
|
|
|
|
|
|
ICursor cursor = null;
|
|
|
|
|
|
IFeature origFeature = null;
|
|
|
|
|
|
IPointCollection collection = null;
|
|
|
|
|
|
IIdentify identify = null;
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
ISpatialFilter spatialFilter = new SpatialFilterClass();
|
|
|
|
|
|
spatialFilter.Geometry = m_pGeometry;
|
|
|
|
|
|
spatialFilter.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;
|
|
|
|
|
|
IFeatureSelection featureSelection = featureLayer as IFeatureSelection;
|
|
|
|
|
|
if (featureSelection.SelectionSet.Count > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
ISelectionSet selectionSet = featureSelection.SelectionSet;
|
|
|
|
|
|
selectionSet.Search(spatialFilter, false, out cursor);
|
|
|
|
|
|
featureCursor = cursor as IFeatureCursor;
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
featureCursor = featureLayer.FeatureClass.Search(spatialFilter, false);
|
|
|
|
|
|
}
|
|
|
|
|
|
origFeature = featureCursor.NextFeature();
|
|
|
|
|
|
if (origFeature == null || origFeature.ShapeCopy.IsEmpty)
|
|
|
|
|
|
{
|
|
|
|
|
|
return;
|
|
|
|
|
|
}
|
|
|
|
|
|
m_pEditor.StartOperation();
|
|
|
|
|
|
while (origFeature != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
try
|
|
|
|
|
|
{
|
|
|
|
|
|
IFeatureEdit featureEdit = origFeature as IFeatureEdit;
|
|
|
|
|
|
ISet newFeaturesSet = featureEdit.Split(m_pGeometry);
|
|
|
|
|
|
if (newFeaturesSet != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
newFeaturesSet.Reset();
|
|
|
|
|
|
//origFeature.Store();//修改人：李忠盼 修改时间：20180906 增加代码（解决裁剪完成后，使用选择要素报错问题）
|
|
|
|
|
|
hasCutPolygons = true;
|
|
|
|
|
|
if (!string.IsNullOrWhiteSpace(mjField))
|
|
|
|
|
|
{
|
|
|
|
|
|
int mjIndex = origFeature.Fields.FindField(mjField);
|
|
|
|
|
|
int bsmIndex = origFeature.Fields.FindField("BSM");
|
|
|
|
|
|
|
|
|
|
|
|
if (mjIndex > -1)
|
|
|
|
|
|
{
|
|
|
|
|
|
List<IFeatureClass> fcList = new List<IFeatureClass>();
|
|
|
|
|
|
fcList.Add(featureLayer.FeatureClass);
|
|
|
|
|
|
IFeature pSplitFeature = null;
|
|
|
|
|
|
pSplitFeature = newFeaturesSet.Next() as IFeature;
|
|
|
|
|
|
string bsm = string.Empty;
|
|
|
|
|
|
int count = 0;
|
|
|
|
|
|
while (pSplitFeature != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
count++;
|
|
|
|
|
|
IArea area = pSplitFeature.ShapeCopy as IArea;
|
|
|
|
|
|
double mj = area.Area;
|
|
|
|
|
|
if (dataset.Name == "LSYD")
|
|
|
|
|
|
{
|
|
|
|
|
|
mj = mj * 0.0001;
|
|
|
|
|
|
}
|
|
|
|
|
|
mj = Math.Round(mj, 2);
|
|
|
|
|
|
pSplitFeature.Value[mjIndex] = mj;
|
|
|
|
|
|
|
|
|
|
|
|
//if (count == 1)
|
|
|
|
|
|
// bsm = FeatureBSMHelper.GetNewBSM(fcList);
|
|
|
|
|
|
|
|
|
|
|
|
//if (!string.IsNullOrWhiteSpace(bsm))
|
|
|
|
|
|
// if (count > 1)
|
|
|
|
|
|
// {
|
|
|
|
|
|
// int xh = Convert.ToInt32(bsm.Substring(10));
|
|
|
|
|
|
// xh++;
|
|
|
|
|
|
// string leftStr = bsm.Substring(0, 10);
|
|
|
|
|
|
// bsm = leftStr + xh.ToString().PadLeft(8, '0');
|
|
|
|
|
|
// }
|
|
|
|
|
|
|
|
|
|
|
|
//pSplitFeature.Value[bsmIndex] = bsm;
|
|
|
|
|
|
pSplitFeature.Store();
|
|
|
|
|
|
pSplitFeature = newFeaturesSet.Next() as IFeature;
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
#region 白明雅 2019-05-28 加共点
|
|
|
|
|
|
//IFeature feature = newFeaturesSet.Next() as IFeature;
|
|
|
|
|
|
//collection = forGdb.GeoToPoints(feature.Shape, false);
|
|
|
|
|
|
//identify = featureLayer as IIdentify;
|
|
|
|
|
|
//for (int i = 0; i < collection.PointCount; i++)
|
|
|
|
|
|
//{
|
|
|
|
|
|
// forGdb.AddConcurrentPoint(collection.Point[i], identify);
|
|
|
|
|
|
//}
|
|
|
|
|
|
#endregion
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception ex)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug("图斑裁剪失败：" + ex.Message);
|
|
|
|
|
|
LogAPI.Debug("图斑裁剪失败：" + ex.StackTrace);
|
|
|
|
|
|
if (ex.Message.Contains("A polygon cut operation could not classify all parts of the polygon as left or right of the cutting line"))
|
|
|
|
|
|
MessageHelper.ShowError("图斑分割操作异常,不能只从图形一侧进行图斑分割！");
|
|
|
|
|
|
else
|
|
|
|
|
|
MessageHelper.ShowError("图斑裁剪失败：" + ex.Message);
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
System.Runtime.InteropServices.Marshal.ReleaseComObject(origFeature);
|
|
|
|
|
|
origFeature = featureCursor.NextFeature();
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
if (hasCutPolygons)
|
|
|
|
|
|
{
|
|
|
|
|
|
if (m_pEditor.Map.SelectionCount > 0)
|
|
|
|
|
|
{
|
|
|
|
|
|
m_pEditor.Map.ClearSelection();
|
|
|
|
|
|
}
|
|
|
|
|
|
m_pEditor.StopOperation("Cut Polygons Without Selection");
|
|
|
|
|
|
}
|
|
|
|
|
|
else
|
|
|
|
|
|
{
|
|
|
|
|
|
m_pEditor.AbortOperation();
|
|
|
|
|
|
}
|
|
|
|
|
|
IActiveView activeView = m_pEditor.Map as IActiveView;
|
|
|
|
|
|
activeView.PartialRefresh(esriViewDrawPhase.esriViewBackground | esriViewDrawPhase.esriViewGeoSelection, null, activeView.Extent);
|
|
|
|
|
|
}
|
|
|
|
|
|
catch (Exception e)
|
|
|
|
|
|
{
|
|
|
|
|
|
LogAPI.Debug(e);
|
|
|
|
|
|
m_pEditor.AbortOperation();
|
|
|
|
|
|
}
|
|
|
|
|
|
finally
|
|
|
|
|
|
{
|
|
|
|
|
|
using (ESRI.ArcGIS.ADF.ComReleaser com = new ESRI.ArcGIS.ADF.ComReleaser())
|
|
|
|
|
|
{
|
|
|
|
|
|
if (origFeature != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
com.ManageLifetime(origFeature);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (featureCursor != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
com.ManageLifetime(featureCursor);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (cursor != null)
|
|
|
|
|
|
{
|
|
|
|
|
|
com.ManageLifetime(cursor);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (identify == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
com.ManageLifetime(featureCursor);
|
|
|
|
|
|
}
|
|
|
|
|
|
if (collection == null)
|
|
|
|
|
|
{
|
|
|
|
|
|
com.ManageLifetime(collection);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
m_pHookHelper.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, null, null);
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
