public void FillValue()
{
if (this.myfields != null)
{
IFeatureClass featureClass = this.SelectLayer.FeatureClass;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(featureClass);
int num = this.myfields.FindField(layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.QDMS));
if (num > 0)
{
this.myfield = this.myfields.Field[num];
this.listBox1.Items.Clear();
List <string> values = new List <string>();
CommonHelper.GetUniqueValues((ITable)featureClass,
layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.QDMS), values);
this.listBox1.Items.AddRange(values.ToArray());
}
}
}
private void ValidateField()
{
int selectedIndex = this.LayerBox.SelectedIndex;
if (selectedIndex >= 0)
{
this.SelectLayer = null;
if (this.MapControl != null)
{
this.SelectLayer = ((SimpleQueryByDiaUI.LayerboxItem) this.LayerBox.SelectedItem).m_pPipeLayer;
if (this.SelectLayer != null)
{
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(this.SelectLayer.FeatureClass);
this.myfields = this.SelectLayer.FeatureClass.Fields;
this.strGJ = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GJ);
;
this.strKG = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.DMCC);
;
if (this.myfields.FindField(this.strGJ) < 0)
{
this.radioButton1.Enabled = false;
this.OperateBox.Enabled = false;
this.ValueBox1.Enabled = false;
this.ValueBox2.Enabled = false;
this.radioButton1.Checked = false;
}
else
{
this.radioButton1.Enabled = true;
this.OperateBox.Enabled = true;
this.ValueBox1.Enabled = true;
this.ValueBox2.Enabled = true;
}
if (this.myfields.FindField(this.strKG) < 0)
{
this.radioButton2.Enabled = false;
this.radioButton2.Checked = false;
this.OperateBox2.Enabled = false;
this.ValueBox3.Enabled = false;
}
else
{
this.radioButton2.Enabled = true;
this.OperateBox2.Enabled = true;
this.ValueBox3.Enabled = true;
}
}
}
}
}
public static float GetPipeLineAlarmHrzDistByFeatureClassName2(IPipelineConfig config, string strFeaClassName1,
string strFeaClassName2, IFeature pFeature1, IFeature pFeature2)
{
float single;
string str;
string str1;
IBasicLayerInfo pipeLayer1 = config.GetBasicLayerInfo(strFeaClassName1);
IBasicLayerInfo pipeLayer2 = config.GetBasicLayerInfo(strFeaClassName2);
IPipelineLayer pipeline1 = config.GetPipelineLayer(pipeLayer1.FeatureClass);
IPipelineLayer pipeline2 = config.GetPipelineLayer(pipeLayer2.FeatureClass);
object pipeLineAlarmHrzDist2 = CommonUtils.GetPipeLineAlarmHrzDist2(config, pipeline1.ClassCode,
pipeline2.ClassCode, pFeature1, pFeature2, pipeLayer1, pipeLayer2);
if (pipeLineAlarmHrzDist2 != null)
{
single = (!Convert.IsDBNull(pipeLineAlarmHrzDist2) ? Convert.ToSingle(pipeLineAlarmHrzDist2) : 0f);
}
else
{
single = 0f;
}
return(single);
}
public static float GetPipeLineAlarmVerDistByFeatureClassName(IPipelineConfig config, string className1,
string className2, string strBuryKind1, string strBuryKind2)
{
float single;
string str;
string str1;
IBasicLayerInfo pipeLayer1 = config.GetBasicLayerInfo(className1);
IBasicLayerInfo pipeLayer2 = config.GetBasicLayerInfo(className2);
IPipelineLayer pipeline1 = config.GetPipelineLayer(pipeLayer1.FeatureClass);
IPipelineLayer pipeline2 = config.GetPipelineLayer(pipeLayer2.FeatureClass);
object pipeLineAlarmVerDist = CommonUtils.GetPipeLineAlarmVerDist(config, pipeline1.ClassCode,
pipeline2.ClassCode, strBuryKind1, strBuryKind2);
if (pipeLineAlarmVerDist != null)
{
single = (!Convert.IsDBNull(pipeLineAlarmVerDist) ? Convert.ToSingle(pipeLineAlarmVerDist) : 0f);
}
else
{
single = 0f;
}
return(single);
}
private bool FindPipePointLayer()
{
int selectedIndex = this.LayerBox.SelectedIndex;
bool result;
if (selectedIndex < 0)
{
result = false;
}
else
{
this.ifeatureLayer_0 = null;
if (this.MapControl == null)
{
result = false;
}
else
{
string strDstName = this.LayerBox.SelectedItem.ToString();
this.ifeatureLayer_0 = (IFeatureLayer)CommonUtils.GetLayerByName(this.m_iApp.FocusMap, strDstName);
if (this.ifeatureLayer_0 == null)
{
result = false;
}
else
{
IBasicLayerInfo basicLayerInfo = pPipeCfg.GetBasicLayerInfo(ifeatureLayer_0.FeatureClass);
if (basicLayerInfo.DataType != enumPipelineDataType.Point)
{
this.btnAnalyse.Enabled = false;
result = false;
}
else
{
this.btnAnalyse.Enabled = true;
_basicLayerInfo = basicLayerInfo;
//string values=basicLayerInfo.GetField(PipeConfigWordHelper.PointWords.FSW).DomainValues;
FillValues();
result = true;
}
}
}
}
return(result);
}
private bool ValidateField()
{
int selectedIndex = this.LayerBox.SelectedIndex;
bool result;
if (selectedIndex < 0)
{
result = false;
}
else
{
this.SelectLayer = null;
if (this.MapControl == null)
{
result = false;
}
else
{
this.SelectLayer = ((SimpleQueryByJdxzUI.LayerboxItem) this.LayerBox.SelectedItem).m_pPipeLayer;
if (this.SelectLayer == null)
{
result = false;
}
else
{
this.myfields = this.SelectLayer.FeatureClass.Fields;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(this.SelectLayer.FeatureClass);
this.strDX = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.TZW);
// this.pPipeCfg.GetPointTableFieldName("点性");
if (this.myfields.FindField(this.strDX) < 0)
{
this.QueryBut.Enabled = false;
result = false;
}
else
{
this.QueryBut.Enabled = true;
result = true;
}
}
}
}
return(result);
}
public void GetValues(ArrayList Values)
{
Values.Clear();
if (this._networkInfo.LayerPoint == null)
{
return;
}
IBasicLayerInfo pipePoint =
m_Config.GetBasicLayerInfo(this._networkInfo.LayerPoint.FeatureClass.AliasName) as IBasicLayerInfo;
//IPipePoint pipePoint = m_Config.GetSubLayer(this._networkInfo.LayerPoint, enumPipelineDataType.Point) as IPipePoint;
//string text = CRegOperator.GetRegistryKey().GetValue("节点性质字段值", "").ToString();
string text = pipePoint.GetField(PipeConfigWordHelper.PointWords.FSW).DomainValues;
for (int num = text.IndexOf("/"); num != -1; num = text.IndexOf("/"))
{
Values.Add(text.Substring(0, num));
text = text.Substring(num + 1, text.Length - num - 1);
}
}
private void QueryBut_Click(object sender, EventArgs e)
{
string text = "";
int selectedIndex = this.LayerBox.SelectedIndex;
if (selectedIndex >= 0)
{
this.SelectLayer = null;
if (this.MapControl != null)
{
this.SelectLayer = ((SimpleQueryByDataUI.LayerboxItem) this.LayerBox.SelectedItem).m_pPipeLayer;
if (this.SelectLayer != null)
{
this.myfields = this.SelectLayer.FeatureClass.Fields;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(this.SelectLayer.FeatureClass);
string text2;
if (this.radioButton1.Checked)
{
text2 = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.MSRQ);
; // this.pPipeCfg.GetPointTableFieldName("建设年代");
}
else
{
text2 = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.MSRQ);
// this.pPipeCfg.GetLineTableFieldName("建设年代");
}
int num = this.myfields.FindField(text2);
if (num < 0)
{
MessageBox.Show(@"图层中日期字段没有找到！请检查配置文件！");
}
else
{
IField field = this.myfields.Field[num];
if (field.Type == (esriFieldType)4)
{
switch (this.OperateBox.SelectedIndex)
{
case 0:
text = text2;
text += "<= '";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "'";
break;
case 1:
text = text2;
text += ">= '";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "'";
break;
case 2:
text = text2;
text += "= '";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "'";
break;
case 3:
text = text2;
text += ">= '";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "'and ";
text += text2;
text += "<= '";
text += this.dateTimePicker2.Value.ToShortDateString();
text += "'";
break;
}
}
else if (field.Type == (esriFieldType)5)
{
if (this.SelectLayer.DataSourceType == "Personal Geodatabase Feature Class")
{
switch (this.OperateBox.SelectedIndex)
{
case 0:
text = text2;
text += "<= #";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "#";
break;
case 1:
text = text2;
text += ">= #";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "#";
break;
case 2:
text = text2;
text += "= #";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "#";
break;
case 3:
text = text2;
text += ">= #";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "# and ";
text += text2;
text += "<= #";
text += this.dateTimePicker2.Value.ToShortDateString();
text += "#";
break;
}
}
if (this.SelectLayer.DataSourceType == "SDE Feature Class")
{
switch (this.OperateBox.SelectedIndex)
{
case 0:
text = text2;
text += "<= TO_DATE('";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "','YYYY-MM-DD')";
break;
case 1:
text = text2;
text += ">= TO_DATE('";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "','YYYY-MM-DD')";
break;
case 2:
text = text2;
text += "= TO_DATE('";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "','YYYY-MM-DD')";
break;
case 3:
text = text2;
text += ">= TO_DATE('";
text += this.dateTimePicker1.Value.ToShortDateString();
text += "','YYYY-MM-DD') and ";
text += text2;
text += "<= TO_DATE('";
text += this.dateTimePicker2.Value.ToShortDateString();
text += "','YYYY-MM-DD')";
break;
}
}
}
IFeatureClass featureClass = this.SelectLayer.FeatureClass;
ISpatialFilter spatialFilter = new SpatialFilter();
spatialFilter.WhereClause = text;
if (this.GeometrySet.Checked)
{
if (this.m_ipGeo != null)
{
spatialFilter.Geometry = (this.m_ipGeo);
}
spatialFilter.SpatialRel = (esriSpatialRelEnum)(1);
}
IFeatureCursor pCursor = featureClass.Search(spatialFilter, false);
//修改为插件事件，因为结果显示窗体为插件拥有。
_plugin.FireQueryResultChanged(new QueryResultArgs(pCursor,
(IFeatureSelection)this.SelectLayer, spatialFilter));
}
}
}
}
}
private bool ValidateField()
{
int selectedIndex = this.LayerBox.SelectedIndex;
bool result;
if (selectedIndex < 0)
{
result = false;
}
else
{
this.SelectLayer = null;
if (this.MapControl == null)
{
result = false;
}
else
{
this.SelectLayer = ((SimpleQueryByAddressUI1.LayerboxItem) this.LayerBox.SelectedItem).m_pPipeLayer;
if (this.SelectLayer == null)
{
result = false;
}
else
{
this.myfields = this.SelectLayer.FeatureClass.Fields;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(this.SelectLayer.FeatureClass);
if (this.radioButton1.Checked)
{
this.FieldBox.Text = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.SZDL);
// this.pPipeCfg.GetPointTableFieldName("所在道路");
this.FindField = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.TZW);
// this.pPipeCfg.GetPointTableFieldName("点性");
}
else
{
this.FieldBox.Text = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.SZDL);
// this.pPipeCfg.GetLineTableFieldName("所在道路");
this.FindField = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GJ);
// this.pPipeCfg.GetLineTableFieldName("管径");
this.FindField1 = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.DMCC);
// this.pPipeCfg.GetLineTableFieldName("断面尺寸");
}
if (this.myfields.FindField(this.FindField) < 0 && this.myfields.FindField(this.FindField1) < 0)
{
this.ValueBox.Enabled = false;
this.AllBut.Enabled = false;
this.NoneBut.Enabled = false;
this.RevBut.Enabled = false;
}
else
{
this.ValueBox.Enabled = true;
this.AllBut.Enabled = true;
this.NoneBut.Enabled = true;
this.RevBut.Enabled = true;
}
if (this.myfields.FindField(this.FieldBox.Text) < 0)
{
this.QueryBut.Enabled = false;
result = false;
}
else
{
this.QueryBut.Enabled = true;
result = true;
}
}
}
}
return(result);
}
public void GetBaseLine(IPoint point)
{
string str;
string str1;
string str2;
this.timer_0.Stop();
this.dataGridView1.Rows.Clear();
IMap map = this.m_app.FocusMap;
IFeature feature = ((IEnumFeature)map.FeatureSelection).Next();
if (feature == null ? true : feature.FeatureType != esriFeatureType.esriFTSimpleEdge)
{
this.m_commonDistAls.m_pBaseLine = null;
this.btAnalyse.Enabled = false;
this.m_app.FocusMap.ClearSelection();
this.m_app.ActiveView.Refresh();
//this.tbPipeWidthOrHeight.Text = "";
return;
}
IFeatureLayer pLayer =
CommonUtils.GetLayerByFeatureClassName(m_app.FocusMap, ((IDataset)feature.Class).Name) as IFeatureLayer;
IPipelineLayer pipeLayer = m_config.GetPipelineLayer(feature.Class as IFeatureClass);
IBasicLayerInfo pipeLine = m_config.GetBasicLayerInfo(feature.Class as IFeatureClass);
if (pipeLine == null)
{
this.m_commonDistAls.m_pBaseLine = null;
this.btAnalyse.Enabled = false;
this.m_app.FocusMap.ClearSelection();
this.m_app.ActiveView.Refresh();
return;
}
List <IBasicLayerInfo> basicInfos = pipeLayer.GetLayers(enumPipelineDataType.Junction);
IFeatureClass junFeatureClass = basicInfos.Count > 0 ? basicInfos[0].FeatureClass : null;
//需要重新获取边信息
IGeometricNetwork geometricNetwork = ((INetworkClass)junFeatureClass).GeometricNetwork;
IFeatureClassContainer featureDataset = geometricNetwork.FeatureDataset as IFeatureClassContainer;
IPointToEID pointToEIDClass = new PointToEID();
pointToEIDClass.SourceMap = (m_app.FocusMap);
pointToEIDClass.GeometricNetwork = (geometricNetwork);
pointToEIDClass.SnapTolerance = (m_app.ActiveView.Extent.Width / 200.0);
int edgeID = 0;
IPoint location = null;
double percent = 0;
pointToEIDClass.GetNearestEdge(point, out edgeID, out location, out percent);
if (edgeID == 0)
{
return;
}
int userClassID;
int userID;
int userSubID;
INetElements network = geometricNetwork.Network as INetElements;
network.QueryIDs(edgeID, esriElementType.esriETEdge, out userClassID, out userID, out userSubID);
IFeatureClass lineClass = featureDataset.ClassByID[userClassID] as IFeatureClass;
IFeature lineFeature = lineClass.GetFeature(userID);
IGeometry shape = lineFeature.Shape;
if (shape.GeometryType == esriGeometryType.esriGeometryPolyline)
{
this.ipolyline_0 = CommonUtils.GetPolylineDeepCopy((IPolyline)shape);
this.m_commonDistAls.m_pFeature = feature;
this.m_commonDistAls.m_pBaseLine = this.ipolyline_0;
this.m_commonDistAls.m_strLayerName = feature.Class.AliasName;
//int num = feature.Fields.FindField("埋设方式");
int num = lineFeature.Fields.FindField(pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.MSFS));
str = (num == -1 ? "" : this.GetDBObjectValue(lineFeature.get_Value(num)));
this.m_commonDistAls.m_strBuryKind = str;
int num1 = lineFeature.Fields.FindField(pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.GJ));
str1 = (num1 == -1 ? "" : this.GetDBObjectValue(lineFeature.get_Value(num1)));
num1 = feature.Fields.FindField(pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.DMCC));
str2 = (num1 == -1 ? "" : lineFeature.get_Value(num1).ToString());
string str3 = "";
if (str1 != "")
{
str3 = str1;
}
if (str2 != "")
{
str3 = str2;
}
this.m_commonDistAls.m_dDiameter = this.m_commonDistAls.GetDiameterFromString(str3.Trim());
IEdgeFeature edgeFeature = (IEdgeFeature)lineFeature;
this.m_commonDistAls.m_nBaseLineFromID = edgeFeature.FromJunctionEID;
this.m_commonDistAls.m_nBaseLineToID = edgeFeature.ToJunctionEID;
this.btAnalyse.Enabled = this.m_commonDistAls.m_pBaseLine != null;
this.chitAnalyse_0.PipeLayer_Class = lineFeature.Class as IFeatureClass;
this.chitAnalyse_0.BaseLine_OID = lineFeature.OID;
_baseLayerInfo = pipeLine;
}
else
{
MessageBox.Show("所选择的管线多于一条，或者不是管线！");
}
}
private void Worker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
int num = -1;
DataTable dataTable = new DataTable();
dataTable.Columns.Clear();
_waitForm.Count = _featureLayers.Count;
int i = 0;
_waitForm.Worker.ReportProgress(i++, "状态: 正在汇总,请稍候...");
if (_pointRadioChecked)
{
if (!dataTable.Columns.Contains("层名"))
{
dataTable.Columns.Add("层名", typeof(string));
}
if (!dataTable.Columns.Contains("点性"))
{
dataTable.Columns.Add("点性", typeof(string));
}
if (!dataTable.Columns.Contains("个数"))
{
dataTable.Columns.Add("个数", typeof(int));
}
if (!dataTable.Columns.Contains("总数"))
{
dataTable.Columns.Add("总数", typeof(int));
}
int num2 = 0;
foreach (IFeatureLayer featureLayer in _featureLayers)
{
if (_waitForm.Worker.CancellationPending)
{
break;
}
_waitForm.Worker.ReportProgress(i++, "状态: 正在汇总 " + featureLayer.Name + ",请稍候...");
int num3 = 0;
IFields fields = featureLayer.FeatureClass.Fields;
IYTField fieldInfo = pPipeCfg.GetSpecialField(featureLayer.FeatureClass.AliasName,
PipeConfigWordHelper.PointWords.TZW);
if (fieldInfo == null)
{
continue;
}
string pointTableFieldName = fieldInfo.Name;
int num4 = fields.FindField(pointTableFieldName);
if (num4 >= 0)
{
string name = featureLayer.Name;
ISpatialFilter spatialFilter = new SpatialFilter();
IFeatureClass featureClass = featureLayer.FeatureClass;
if (_isGeometrySet)
{
if (this.m_ipGeo != null)
{
spatialFilter.Geometry = (this.m_ipGeo);
}
spatialFilter.SpatialRel = (esriSpatialRelEnum)(1);
}
ISelectionSet selectionSet = featureClass.Select(spatialFilter, (esriSelectionType)3,
(esriSelectionOption)1, null);
ITableSort tableSort = new TableSort();
tableSort.Fields = (pointTableFieldName);
tableSort.SelectionSet = (selectionSet);
tableSort.Sort(null);
ICursor rows = tableSort.Rows;
object obj = null;
int num5 = 1;
IRow row;
while ((row = rows.NextRow()) != null)
{
if (_waitForm.Worker.CancellationPending)
{
break;
}
object obj2 = row.Value[num4];
if (obj == null || !this.ColumnEqual(obj, obj2))
{
if (obj == null)
{
obj = obj2;
}
else
{
dataTable.Rows.Add(new object[]
{
name,
obj,
num5
});
num3 += num5;
obj = obj2;
num5 = 1;
}
}
else
{
num5++;
}
}
num3 += num5;
num2 += num3;
dataTable.Rows.Add(new object[]
{
name,
obj,
num5,
num3
});
}
}
object[] array = new object[4];
array.SetValue("合计", 1);
array.SetValue(num2, 3);
dataTable.Rows.Add(array);
}
else
{
if (!dataTable.Columns.Contains("层名"))
{
dataTable.Columns.Add("层名", typeof(string));
}
if (!dataTable.Columns.Contains("规格"))
{
dataTable.Columns.Add("规格", typeof(string));
}
if (!dataTable.Columns.Contains("材质"))
{
dataTable.Columns.Add("材质", typeof(string));
}
if (!dataTable.Columns.Contains("条数"))
{
dataTable.Columns.Add("条数", typeof(int));
}
if (!dataTable.Columns.Contains("长度"))
{
dataTable.Columns.Add("长度", typeof(double));
}
if (!dataTable.Columns.Contains("总条数"))
{
dataTable.Columns.Add("总条数", typeof(int));
}
if (!dataTable.Columns.Contains("总长度"))
{
dataTable.Columns.Add("总长度", typeof(double));
}
int num6 = 0;
double num7 = 0.0;
foreach (IFeatureLayer featureLayer in _featureLayers)
{
if (_waitForm.Worker.CancellationPending)
{
break;
}
_waitForm.Worker.ReportProgress(i++, "状态: 正在汇总 " + featureLayer.Name + ",请稍候...");
int num8 = 0;
double num9 = 0.0;
IFields fields2 = featureLayer.FeatureClass.Fields;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(featureLayer.FeatureClass);
string lineTableFieldName = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GJ);
int num4 = fields2.FindField(lineTableFieldName);
string lineTableFieldName2 = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.DMCC);
// this.pPipeCfg.GetLineTableFieldName("断面尺寸");
int num10 = fields2.FindField(lineTableFieldName2);
string lineTableFieldName3 = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GXCZ);
// this.pPipeCfg.GetLineTableFieldName("材质");
int num11 = fields2.FindField(lineTableFieldName3);
for (int k = 0; k < fields2.FieldCount; k++)
{
IField field = fields2.Field[k];
if (field.Type == (esriFieldType)7)
{
num = k;
break;
}
}
if (num4 >= 0 || num10 >= 0)
{
string name = featureLayer.Name;
ISpatialFilter spatialFilter2 = new SpatialFilter();
IFeatureClass featureClass2 = featureLayer.FeatureClass;
if (_isGeometrySet)
{
if (this.m_ipGeo != null)
{
spatialFilter2.Geometry = (this.m_ipGeo);
}
spatialFilter2.SpatialRel = (esriSpatialRelEnum)(1);
}
ISelectionSet selectionSet2 = featureClass2.Select(spatialFilter2, (esriSelectionType)3,
(esriSelectionOption)1, null);
ITableSort tableSort2 = new TableSort();
tableSort2.Fields = (string.Concat(new string[]
{
lineTableFieldName,
",",
lineTableFieldName2,
",",
lineTableFieldName3
}));
tableSort2.SelectionSet = (selectionSet2);
tableSort2.Sort(null);
ICursor rows2 = tableSort2.Rows;
object obj3 = null;
object obj4 = null;
int num12 = 1;
IRow row2;
double num13 = 0.0;
while ((row2 = rows2.NextRow()) != null)
{
if (_waitForm.Worker.CancellationPending)
{
break;
}
object obj5 = row2.Value[num4];
if (obj5 is DBNull || obj5.ToString() == "0")
{
obj5 = row2.Value[num10];
}
object obj6 = row2.Value[num11];
if (row2.Value[num] is DBNull)
{
continue;
}
IPolyline polyline = (IPolyline)row2.Value[num];
IPointCollection pointCollection = (IPointCollection)polyline;
double num14 = 0.0;
for (int l = 0; l < pointCollection.PointCount - 1; l++)
{
IPoint point = pointCollection.Point[l];
IPoint point2 = pointCollection.Point[l + 1];
num14 +=
Math.Sqrt(Math.Pow(point.X - point2.X, 2.0) +
Math.Pow(point.Y - point2.Y, 2.0) +
Math.Pow(point.Z - point.M - point2.Z + point2.M, 2.0));
}
if (obj3 == null || !this.ColumnEqual(obj3, obj5))
{
if (obj3 == null)
{
obj3 = obj5;
num13 += num14;
}
else
{
num13 = Math.Round(num13, 3);
dataTable.Rows.Add(new object[]
{
name,
obj3,
obj4,
num12,
num13
});
num8 += num12;
num9 += num13;
obj3 = obj5;
obj4 = null;
num13 = num14;
num12 = 1;
}
}
else if (obj4 == null || !this.ColumnEqual(obj4, obj6))
{
if (obj4 == null)
{
obj4 = obj6;
num13 += num14;
num12++;
}
else
{
num13 = Math.Round(num13, 3);
dataTable.Rows.Add(new object[]
{
name,
obj3,
obj4,
num12,
num13
});
num8 += num12;
num9 += num13;
num13 = num14;
obj4 = obj6;
num12 = 1;
}
}
else
{
num13 += num14;
num12++;
}
}
num8 += num12;
num9 += num13;
num6 += num8;
num7 += num9;
num13 = Math.Round(num13, 3);
num9 = Math.Round(num9, 3);
dataTable.Rows.Add(new object[]
{
name,
obj3,
obj4,
num12,
num13,
num8,
num9
});
}
}
num7 = Math.Round(num7, 3);
object[] array2 = new object[7];
array2.SetValue("合计", 1);
array2.SetValue(num6, 5);
array2.SetValue(num7, 6);
dataTable.Rows.Add(array2);
}
e.Result = dataTable;
}
catch (Exception)
{
throw;
}
}
private void btnAnalysis_Click(object obj, EventArgs eventArgs)
{
if (cmbDepthType.SelectedIndex < 0)
{
MessageService.Current.Warn("请先选择埋深数据类型再进行分析!");
return;
}
this.gridView1.Columns.Clear();
//this.gridControl1.DataRowCount=0;//.Rows.Clear();
IQueryFilter queryFilter = null;
bool isM = cmbDepthType.SelectedIndex > 0 ? true : false;
if (chkRegionAnalysis.Checked)
{
ISpatialFilter spatialFilter = new SpatialFilterClass();
spatialFilter.Geometry = _context.ActiveView.Extent;
spatialFilter.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;
queryFilter = spatialFilter as IQueryFilter;
}
_table = null;
foreach (CheckListFeatureLayerItem pclass in this.checkedListBox1.CheckedItems)
{
IFeatureLayer ifeatureLayer = pclass.m_pFeatureLayer;
this.progressBar1.Visible = true;
this.progressBar1.Maximum = ifeatureLayer.FeatureClass.FeatureCount(queryFilter);
this.progressBar1.Step = 1;
this.progressBar1.Value = 0;
this.Text = "覆土分析 - 正在处理：" + ifeatureLayer.Name + "...";
IPipelineLayer pipelineLayer = _config.GetPipelineLayer(ifeatureLayer.FeatureClass);
IBasicLayerInfo pipeLine = _config.GetBasicLayerInfo(ifeatureLayer.FeatureClass) as IBasicLayerInfo;
string lineConfig_Kind = pipelineLayer.Code;
string sDepthMethod = "";
string sDepPosition = "";
int num =
ifeatureLayer.FeatureClass.Fields.FindField(
pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.MSFS));
//基本上没有使用，因为所在位置没有数据
int num2 =
ifeatureLayer.FeatureClass.Fields.FindField(
pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.SZWZ));
IFeatureCursor featureCursor = ifeatureLayer.Search(queryFilter, false);
int qdmsIdx = featureCursor.FindField(pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.QDMS));
int zdmsIdx = featureCursor.FindField(pipeLine.GetFieldName(PipeConfigWordHelper.LineWords.ZDMS));
BuildTable(featureCursor);
IFeature feature = featureCursor.NextFeature();
while (feature != null)
{
this.progressBar1.Value = this.progressBar1.Value + 1;
if (feature.Shape == null || feature.Shape.GeometryType != esriGeometryType.esriGeometryPolyline)
{
feature = featureCursor.NextFeature();
}
else
{
if (num != -1)
{
sDepthMethod = feature.get_Value(num).ToString();
}
if (num2 != -1)
{
sDepPosition = feature.get_Value(num2).ToString();
}
double ruleMS = this.m_RuleMs.GetRuleMS(lineConfig_Kind, sDepthMethod, sDepPosition);
if (isM)
{
IPoint point = ((IPointCollection)feature.Shape).get_Point(0);
IPoint point2 = ((IPointCollection)feature.Shape).get_Point(1);
if (point.M < ruleMS || point2.M < ruleMS)
{
this.FillFeatureValue(pipeLine, lineConfig_Kind, feature, ruleMS, point.M, point2.M);
}
}
else
{
double qdms = qdmsIdx >= 0 ? Convert.ToDouble(feature.Value[qdmsIdx]) : 0;
double zdms = qdmsIdx >= 0 ? Convert.ToDouble(feature.Value[zdmsIdx]) : 0;
if (qdms < ruleMS || zdms < ruleMS)
{
this.FillFeatureValue(pipeLine, lineConfig_Kind, feature, ruleMS, qdms, zdms);
}
}
feature = featureCursor.NextFeature();
}
}
Marshal.ReleaseComObject(featureCursor);
this.progressBar1.Visible = false;
this.gridControl1.DataSource = _table;
}
this.Text = "覆土分析--记录数:" + _table.Rows.Count.ToString();
}
public void GetBaseLine()
{
string str;
string str1;
string str2;
this.timer_0.Stop();
this.dataGridView1.Rows.Clear();
IMap map = this.m_app.FocusMap;
IEnumFeature featureSelection = (IEnumFeature)map.FeatureSelection;
featureSelection.Reset();
IFeature feature = featureSelection.Next();
if ((feature == null ? false : feature.FeatureType == (esriFeatureType)8))
{
CommonUtils.GetSmpClassName(feature.Class.AliasName);
if (_config.IsPipelineLayer(feature.Class.AliasName))
{
IGeometry shape = feature.Shape;
if (shape.GeometryType == esriGeometryType.esriGeometryPolyline)
{
this.ipolyline_0 = CommonUtils.GetPolylineDeepCopy((IPolyline)shape);
IBasicLayerInfo layerInfo = _config.GetBasicLayerInfo(feature.Class.AliasName);
this.m_commonDistAls.m_pFeature = feature;
this.m_commonDistAls.m_pBaseLine = this.ipolyline_0;
this.m_commonDistAls.m_strLayerName = feature.Class.AliasName;
int num = feature.Fields.FindField(layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.MSFS));
str = (num == -1 ? "" : this.method_0(feature.get_Value(num)));
this.m_commonDistAls.m_strBuryKind = str;
int num1 = feature.Fields.FindField(layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GJ));
str1 = (num1 == -1 ? "" : this.method_0(feature.get_Value(num1)));
num1 = feature.Fields.FindField(layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.DMCC));
str2 = (num1 == -1 ? "" : this.method_0(feature.get_Value(num1)));
string str3 = "";
if (str1 != "")
{
str3 = str1;
}
if (str2 != "")
{
str3 = str2;
}
this.m_commonDistAls.m_dDiameter = this.m_commonDistAls.GetDiameterFromString(str3.Trim());
IEdgeFeature edgeFeature = (IEdgeFeature)feature;
this.m_commonDistAls.m_nBaseLineFromID = edgeFeature.FromJunctionEID;
this.m_commonDistAls.m_nBaseLineToID = edgeFeature.ToJunctionEID;
this.btAnalyse.Enabled = this.m_commonDistAls.m_pBaseLine != null;
this.chitAnalyse_0.PipeLayer_Class = feature.Class as IFeatureClass;
this.chitAnalyse_0.BaseLine_OID = feature.OID;
}
else
{
MessageBox.Show("所选择的管线多于一条，或者不是管线！");
}
}
else
{
this.m_commonDistAls.m_pBaseLine = null;
this.btAnalyse.Enabled = false;
this.m_app.FocusMap.ClearSelection();
this.m_app.ActiveView.Refresh();
}
}
else
{
this.m_commonDistAls.m_pBaseLine = null;
this.btAnalyse.Enabled = false;
this.m_app.FocusMap.ClearSelection();
this.m_app.ActiveView.Refresh();
}
}
private void CalButton_Click(object sender, EventArgs e)
{
Splash.Show();
int count = this.Layerbox.CheckedItems.Count;
int num = -1;
DataTable dataTable = new DataTable();
dataTable.Columns.Clear();
Splash.Status = "状态: 正在汇总,请稍候...";
if (this.PointRadio.Checked)
{
if (!dataTable.Columns.Contains("层名"))
{
dataTable.Columns.Add("层名", typeof(string));
}
if (!dataTable.Columns.Contains("点性"))
{
dataTable.Columns.Add("点性", typeof(string));
}
if (!dataTable.Columns.Contains("个数"))
{
dataTable.Columns.Add("个数", typeof(int));
}
if (!dataTable.Columns.Contains("总数"))
{
dataTable.Columns.Add("总数", typeof(int));
}
int num2 = 0;
for (int i = 0; i < count; i++)
{
int num3 = 0;
Splash.Status = "状态: 正在汇总" + this.Layerbox.CheckedItems[i] + ",请稍候...";
IFeatureLayer pPipeLayer =
((ClassCollectformsUI.LayerboxItem) this.Layerbox.CheckedItems[i]).m_pPipeLayer;
IFields fields = pPipeLayer.FeatureClass.Fields;
IYTField fieldInfo = pPipeCfg.GetSpecialField(pPipeLayer.FeatureClass.AliasName,
PipeConfigWordHelper.PointWords.TZW);
string pointTableFieldName = fieldInfo.Name;
int num4 = fields.FindField(pointTableFieldName);
if (num4 >= 0)
{
string name = pPipeLayer.Name;
ISpatialFilter spatialFilter = new SpatialFilter();
IFeatureClass featureClass = pPipeLayer.FeatureClass;
if (this.GeometrySet.Checked)
{
if (this.m_ipGeo != null)
{
spatialFilter.Geometry = (this.m_ipGeo);
}
spatialFilter.SpatialRel = (esriSpatialRelEnum)(1);
}
ISelectionSet selectionSet = featureClass.Select(spatialFilter, (esriSelectionType)3,
(esriSelectionOption)1, null);
ITableSort tableSort = new TableSort();
tableSort.Fields = (pointTableFieldName);
tableSort.SelectionSet = (selectionSet);
tableSort.Sort(null);
ICursor rows = tableSort.Rows;
object obj = null;
int num5 = 1;
for (IRow row = rows.NextRow(); row != null; row = rows.NextRow())
{
object obj2 = row.Value[num4];
if (obj == null || !this.ColumnEqual(obj, obj2))
{
if (obj == null)
{
obj = obj2;
}
else
{
dataTable.Rows.Add(new object[]
{
name,
obj,
num5
});
num3 += num5;
obj = obj2;
num5 = 1;
}
}
else
{
num5++;
}
}
num3 += num5;
num2 += num3;
dataTable.Rows.Add(new object[]
{
name,
obj,
num5,
num3
});
}
}
object[] array = new object[4];
array.SetValue("合计", 1);
array.SetValue(num2, 3);
dataTable.Rows.Add(array);
}
else
{
if (!dataTable.Columns.Contains("层名"))
{
dataTable.Columns.Add("层名", typeof(string));
}
if (!dataTable.Columns.Contains("规格"))
{
dataTable.Columns.Add("规格", typeof(string));
}
if (!dataTable.Columns.Contains("材质"))
{
dataTable.Columns.Add("材质", typeof(string));
}
if (!dataTable.Columns.Contains("条数"))
{
dataTable.Columns.Add("条数", typeof(int));
}
if (!dataTable.Columns.Contains("长度"))
{
dataTable.Columns.Add("长度", typeof(double));
}
if (!dataTable.Columns.Contains("总条数"))
{
dataTable.Columns.Add("总条数", typeof(int));
}
if (!dataTable.Columns.Contains("总长度"))
{
dataTable.Columns.Add("总长度", typeof(double));
}
int num6 = 0;
double num7 = 0.0;
for (int j = 0; j < count; j++)
{
int num8 = 0;
double num9 = 0.0;
Splash.Status = "状态: 正在汇总" + this.Layerbox.CheckedItems[j] + ",请稍候...";
IFeatureLayer pPipeLayer =
((ClassCollectformsUI.LayerboxItem) this.Layerbox.CheckedItems[j]).m_pPipeLayer;
IFields fields2 = pPipeLayer.FeatureClass.Fields;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(pPipeLayer.FeatureClass);
string lineTableFieldName = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GJ);
int num4 = fields2.FindField(lineTableFieldName);
string lineTableFieldName2 = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.DMCC);
// this.pPipeCfg.GetLineTableFieldName("断面尺寸");
int num10 = fields2.FindField(lineTableFieldName2);
string lineTableFieldName3 = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GXCZ);
// this.pPipeCfg.GetLineTableFieldName("材质");
int num11 = fields2.FindField(lineTableFieldName3);
for (int k = 0; k < fields2.FieldCount; k++)
{
IField field = fields2.Field[k];
if (field.Type == (esriFieldType)7)
{
num = k;
break;
}
}
if (num4 >= 0 || num10 >= 0)
{
string name = pPipeLayer.Name;
ISpatialFilter spatialFilter2 = new SpatialFilter();
IFeatureClass featureClass2 = pPipeLayer.FeatureClass;
if (this.GeometrySet.Checked)
{
if (this.m_ipGeo != null)
{
spatialFilter2.Geometry = (this.m_ipGeo);
}
spatialFilter2.SpatialRel = (esriSpatialRelEnum)(1);
}
ISelectionSet selectionSet2 = featureClass2.Select(spatialFilter2, (esriSelectionType)3,
(esriSelectionOption)1, null);
ITableSort tableSort2 = new TableSort();
tableSort2.Fields = (string.Concat(new string[]
{
lineTableFieldName,
",",
lineTableFieldName2,
",",
lineTableFieldName3
}));
tableSort2.SelectionSet = (selectionSet2);
tableSort2.Sort(null);
ICursor rows2 = tableSort2.Rows;
object obj3 = null;
object obj4 = null;
int num12 = 1;
IRow row2 = rows2.NextRow();
double num13 = 0.0;
while (row2 != null)
{
object obj5 = row2.Value[num4];
if (obj5 is DBNull || obj5.ToString() == "0")
{
obj5 = row2.Value[num10];
}
object obj6 = row2.Value[num11];
if (row2.Value[num] is DBNull)
{
row2 = rows2.NextRow();
}
else
{
IPolyline polyline = (IPolyline)row2.Value[num];
IPointCollection pointCollection = (IPointCollection)polyline;
double num14 = 0.0;
for (int l = 0; l < pointCollection.PointCount - 1; l++)
{
IPoint point = pointCollection.Point[l];
IPoint point2 = pointCollection.Point[l + 1];
num14 +=
Math.Sqrt(Math.Pow(point.X - point2.X, 2.0) + Math.Pow(point.Y - point2.Y, 2.0) +
Math.Pow(point.Z - point.M - point2.Z + point2.M, 2.0));
}
if (obj3 == null || !this.ColumnEqual(obj3, obj5))
{
if (obj3 == null)
{
obj3 = obj5;
num13 += num14;
}
else
{
num13 = Math.Round(num13, 3);
dataTable.Rows.Add(new object[]
{
name,
obj3,
obj4,
num12,
num13
});
num8 += num12;
num9 += num13;
obj3 = obj5;
obj4 = null;
num13 = num14;
num12 = 1;
}
}
else if (obj4 == null || !this.ColumnEqual(obj4, obj6))
{
if (obj4 == null)
{
obj4 = obj6;
num13 += num14;
num12++;
}
else
{
num13 = Math.Round(num13, 3);
dataTable.Rows.Add(new object[]
{
name,
obj3,
obj4,
num12,
num13
});
num8 += num12;
num9 += num13;
num13 = num14;
obj4 = obj6;
num12 = 1;
}
}
else
{
num13 += num14;
num12++;
}
row2 = rows2.NextRow();
}
}
num8 += num12;
num9 += num13;
num6 += num8;
num7 += num9;
num13 = Math.Round(num13, 3);
num9 = Math.Round(num9, 3);
dataTable.Rows.Add(new object[]
{
name,
obj3,
obj4,
num12,
num13,
num8,
num9
});
}
}
num7 = Math.Round(num7, 3);
object[] array2 = new object[7];
array2.SetValue("合计", 1);
array2.SetValue(num6, 5);
array2.SetValue(num7, 6);
dataTable.Rows.Add(array2);
}
Splash.Close();
ClassCollectResultForm classCollectResultForm = new ClassCollectResultForm();
if (this.PointRadio.Checked)
{
classCollectResultForm.nType = 0;
}
else
{
classCollectResultForm.nType = 1;
}
classCollectResultForm.ResultTable = dataTable;
classCollectResultForm.ShowDialog();
}
private void method_0(ILayer layer)
{
if (layer is IFeatureLayer && layer.Visible)
{
IFeatureLayer featureLayer = layer as IFeatureLayer;
IFeatureClass featureClass = featureLayer.FeatureClass;
IFields fields = featureClass.Fields;
IBasicLayerInfo layerInfo = _config.GetBasicLayerInfo(featureClass);
if (featureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
//this.m_strBuildDate = this.pPipeCfg.GetPointTableFieldName("爆管次数");
this.m_strBuildDate = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.SGYHDJ);
}
else
{
this.m_strBuildDate = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.SGYHDJ);
// this.m_strBuildDate = this.pPipeCfg.GetLineTableFieldName("爆管次数");
}
int num = fields.FindField(this.m_strBuildDate);
if (num == -1)
{
MessageBox.Show("爆管次数字段不存在！返回");
}
else
{
IField field = fields.get_Field(num);
if (layerInfo != null &&
(layerInfo.DataType == enumPipelineDataType.Point ||
layerInfo.DataType == enumPipelineDataType.Line))
{
DateTime now = DateTime.Now;
now.ToShortDateString();
now.AddYears(-1 * this.m_nExpireTime).ToShortDateString();
string whereClause;
if (field.Type == (esriFieldType)4)
{
whereClause = this.m_strBuildDate + "> '" + this.m_nExpireTime.ToString() + "'";
}
else
{
whereClause = this.m_strBuildDate + "> " + this.m_nExpireTime.ToString();
}
IFeatureClass arg_162_0 = featureClass;
IQueryFilter queryFilterClass = new QueryFilter();
queryFilterClass.WhereClause = (whereClause);
IFeatureCursor featureCursor = arg_162_0.Search(queryFilterClass, false);
ILayerFields layerFields = (ILayerFields)featureLayer;
int fieldCount = featureLayer.FeatureClass.Fields.FieldCount;
this.dataGridView3.Rows.Clear();
this.dataGridView3.Columns.Clear();
DataGridViewCellStyle columnHeadersDefaultCellStyle = new DataGridViewCellStyle();
this.dataGridView3.ColumnHeadersDefaultCellStyle = columnHeadersDefaultCellStyle;
this.dataGridView3.ColumnHeadersDefaultCellStyle.BackColor = Color.FromName("Control");
this.dataGridView3.Columns.Clear();
this.dataGridView3.ColumnCount = fieldCount;
for (int i = 0; i < fieldCount; i++)
{
IField field2 = layerFields.get_Field(i);
string aliasName = field2.AliasName;
this.dataGridView3.Columns[i].Name = aliasName;
this.dataGridView3.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable;
}
IFeature feature = featureCursor.NextFeature();
int num2 = 0;
while (feature != null)
{
if (!feature.HasOID || feature == null)
{
feature = featureCursor.NextFeature();
}
else
{
string text = "esriGeometry";
int length = text.Length;
int num3 = layerFields.FindField(featureLayer.FeatureClass.ShapeFieldName);
string text2 = featureLayer.FeatureClass.ShapeType.ToString();
string value = text2.Remove(0, length);
this.dataGridView3.Rows.Add(new object[]
{
""
});
int num4 = 1;
for (int j = 0; j < fieldCount; j++)
{
if (num3 == j)
{
this.dataGridView3[j, num2].Value = value;
}
else
{
this.dataGridView3[j, num2].Value = feature.get_Value(j).ToString();
}
num4++;
}
num2++;
feature = featureCursor.NextFeature();
}
}
this.Text = "多次爆点列表: 记录条数－-" + num2.ToString();
}
}
}
}
private bool ValidateField()
{
int layerCount = m_context.FocusMap.LayerCount;
int selectedIndex = this.LayerBox.SelectedIndex;
bool result;
if (selectedIndex < 0)
{
result = false;
}
else
{
this.SelectLayer = null;
if (this.MapControl == null)
{
result = false;
}
else
{
string b = this.LayerBox.SelectedItem.ToString();
for (int i = 0; i < layerCount; i++)
{
ILayer layer = m_context.FocusMap.get_Layer(i);
if (layer is IFeatureLayer)
{
string a = layer.Name.ToString();
if (a == b)
{
this.SelectLayer = (IFeatureLayer)m_context.FocusMap.get_Layer(i);
break;
}
}
else if (layer is IGroupLayer)
{
ICompositeLayer compositeLayer = (ICompositeLayer)layer;
if (compositeLayer != null)
{
int count = compositeLayer.Count;
for (int j = 0; j < count; j++)
{
ILayer layer2 = compositeLayer.get_Layer(j);
string a = layer2.Name.ToString();
if (a == b)
{
this.SelectLayer = (IFeatureLayer)layer2;
break;
}
}
}
}
}
if (this.SelectLayer == null)
{
result = false;
}
else
{
this.myfields = this.SelectLayer.FeatureClass.Fields;
IBasicLayerInfo layerInfo = pPipeCfg.GetBasicLayerInfo(this.SelectLayer.FeatureClass);
if (this.radioButton1.Checked)
{
this.FieldBox.Text = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.QSDW);
// this.FieldBox.Text = this.pPipeCfg.GetPointTableFieldName("所属");
}
else
{
this.FieldBox.Text = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.SZDL);
}
if (this.myfields.FindField(this.FieldBox.Text) < 0)
{
this.QueryBut.Enabled = false;
result = false;
}
else
{
this.QueryBut.Enabled = true;
result = true;
}
}
}
}
return(result);
}
private void CalButton_Click_1(object sender, EventArgs e)
{
var count = _layersCheckedListBox.CheckedItems.Count;
if (count == 0)
{
MessageBox.Show(@"请选定需要统计的管线");
}
else
{
ValidateField();
var rowCount = dataGridView1.RowCount;
if (rowCount <= 0)
{
MessageBox.Show(@"请确定上下限的值，其值不能为空");
}
else if ((dataGridView1[0, 0].Value == null) && (dataGridView1[1, 0].Value == null))
{
MessageBox.Show(@"没有确定管径的范围");
}
else
{
var num2 = -1;
var dataTable = new DataTable();
dataTable.Columns.Clear();
if (!dataTable.Columns.Contains("层名"))
{
dataTable.Columns.Add("层名", typeof(string));
}
if (!dataTable.Columns.Contains("统计范围"))
{
dataTable.Columns.Add("统计范围", typeof(string));
}
if (!dataTable.Columns.Contains("条数"))
{
dataTable.Columns.Add("条数", typeof(int));
}
if (!dataTable.Columns.Contains("长度"))
{
dataTable.Columns.Add("长度", typeof(double));
}
var count2 = dataGridView1.Rows.Count;
for (var i = 0; i < count; i++)
{
for (var j = 0; j < count2; j++)
{
var text = (string)dataGridView1[0, j].Value;
var text2 = (string)dataGridView1[1, j].Value;
if ((text == null) || (text2 == null))
{
MessageBox.Show(@"请确定上下限的值,其值不能为空");
return;
}
double num3;
double num4;
try
{
num3 = Convert.ToDouble(text);
num4 = Convert.ToDouble(text2);
}
catch (Exception)
{
MessageBox.Show(@"请确定上下限的值");
return;
}
var pPipeLayer =
((LayerboxItem)_layersCheckedListBox.CheckedItems[i]).m_pPipeLayer;
var fields = pPipeLayer.FeatureClass.Fields;
var layerInfo = PPipeCfg.GetBasicLayerInfo(SelectLayer.FeatureClass);
var lineTableFieldName = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.GJ);
// this.pPipeCfg.GetLineTableFieldName("管径");
var num = fields.FindField(lineTableFieldName);
for (var k = 0; k < fields.FieldCount; k++)
{
var field = fields.Field[k];
if (field.Type == (esriFieldType)7)
{
num2 = k;
break;
}
}
if (num >= 0)
{
var name = pPipeLayer.Name;
ISpatialFilter spatialFilter = new SpatialFilter();
var featureClass = pPipeLayer.FeatureClass;
if (GeometrySet.Checked)
{
if (MIpGeo != null)
{
spatialFilter.Geometry = MIpGeo;
}
spatialFilter.SpatialRel = (esriSpatialRelEnum)1;
}
var selectionSet = featureClass.Select(spatialFilter, (esriSelectionType)3,
(esriSelectionOption)1, null);
ITableSort tableSort = new TableSort();
tableSort.Fields = lineTableFieldName;
tableSort.SelectionSet = selectionSet;
tableSort.Sort(null);
var rows = tableSort.Rows;
var num5 = 0;
var row = rows.NextRow();
var num6 = 0.0;
while (row != null)
{
var obj = row.Value[num];
var num7 = 0.0;
if (obj is DBNull)
{
row = rows.NextRow();
}
else
{
try
{
num7 = Convert.ToDouble(obj);
}
catch (Exception)
{
// ignored
}
if ((num7 >= num3) && (num7 < num4))
{
var polyline = (IPolyline)row.Value[num2];
var pointCollection = (IPointCollection)polyline;
var num8 = 0.0;
for (var l = 0; l < pointCollection.PointCount - 1; l++)
{
var point = pointCollection.Point[l];
var point2 = pointCollection.Point[l + 1];
if (double.IsNaN(point.Z))
{
num8 +=
Math.Sqrt(Math.Pow(point.X - point2.X, 2.0) +
Math.Pow(point.Y - point2.Y, 2.0));
}
else
{
num8 +=
Math.Sqrt(Math.Pow(point.X - point2.X, 2.0) +
Math.Pow(point.Y - point2.Y, 2.0) +
Math.Pow(point.Z - point2.Z, 2.0));
}
}
num6 += num8;
num5++;
}
row = rows.NextRow();
}
}
object obj2 = text + "-" + text2;
num6 = Math.Round(num6, 3);
dataTable.Rows.Add(name, obj2, num5, num6);
}
}
}
new ClassCollectResultForm
{
nType = 1,
ResultTable = dataTable
}.ShowDialog();
}
}
}
private void method_0(ILayer layer)
{
if (!(layer is IFeatureLayer) || !layer.Visible)
{
return;
}
IFeatureLayer featureLayer = layer as IFeatureLayer;
IFeatureClass featureClass = featureLayer.FeatureClass;
IFields fields = featureClass.Fields;
string text = "节点性质";
IBasicLayerInfo layerInfo = _config.GetBasicLayerInfo(featureClass);
if (featureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
this.m_strBuildDate = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.MSRQ);
// this.pPipeCfg.GetPointTableFieldName("建设年代");
text = layerInfo.GetFieldName(PipeConfigWordHelper.PointWords.TZW);
}
else
{
this.m_strBuildDate = layerInfo.GetFieldName(PipeConfigWordHelper.LineWords.MSRQ);
// this.pPipeCfg.GetLineTableFieldName("建设年代");
}
int num = fields.FindField(this.m_strBuildDate);
if (num == -1)
{
MessageBox.Show("建设年代字段不存在！返回");
return;
}
IField field = fields.get_Field(num);
if (layerInfo == null ||
(layerInfo.DataType != enumPipelineDataType.Point && layerInfo.DataType != enumPipelineDataType.Line))
{
return;
}
DateTime now = DateTime.Now;
now.ToShortDateString();
string text2 = now.AddYears(-1 * this.m_nExpireTime).ToShortDateString();
string whereClause = "";
if (field.Type == esriFieldType.esriFieldTypeDate)
{
if (featureLayer.DataSourceType == "Personal Geodatabase Feature Class")
{
whereClause = this.m_strBuildDate + "< #" + text2 + "#";
if (this.m_pCurLayer.FeatureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
whereClause = string.Concat(new string[]
{
this.m_strBuildDate,
" < #",
text2,
"# AND ",
text,
" <> '直线点' AND ",
text,
" <> '转折点'"
});
}
}
if (featureLayer.DataSourceType == "SDE Feature Class")
{
whereClause = this.m_strBuildDate + "< TO_DATE('" + text2 + "','YYYY-MM-DD')";
if (this.m_pCurLayer.FeatureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
whereClause = string.Concat(new string[]
{
this.m_strBuildDate,
" < TO_DATE('",
text2,
"','YYYY-MM-DD') AND ",
text,
" <> '直线点' AND ",
text,
" <> '转折点'"
});
}
}
}
else if (field.Type == (esriFieldType)4)
{
whereClause = this.m_strBuildDate + "< '" + text2 + "'";
if (this.m_pCurLayer.FeatureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
whereClause = string.Concat(new string[]
{
this.m_strBuildDate,
" < '",
text2,
"' AND ",
text,
" <> '直线点' AND ",
text,
" <> '转折点'"
});
}
}
if (field.Type == (esriFieldType)1 || field.Type == 0)
{
whereClause = this.m_strBuildDate + "< " + text2;
if (this.m_pCurLayer.FeatureClass.ShapeType == esriGeometryType.esriGeometryPoint)
{
whereClause = string.Concat(new string[]
{
this.m_strBuildDate,
" < ",
text2,
" AND ",
text,
" <> '直线点' AND ",
text,
" <> '转折点'"
});
}
}
IFeatureClass arg_396_0 = featureClass;
IQueryFilter queryFilterClass = new QueryFilter();
queryFilterClass.WhereClause = (whereClause);
IFeatureCursor featureCursor = arg_396_0.Search(queryFilterClass, false);
ILayerFields layerFields = (ILayerFields)featureLayer;
int fieldCount = featureLayer.FeatureClass.Fields.FieldCount;
this.dataGridView3.Rows.Clear();
this.dataGridView3.Columns.Clear();
DataGridViewCellStyle columnHeadersDefaultCellStyle = new DataGridViewCellStyle();
this.dataGridView3.ColumnHeadersDefaultCellStyle = columnHeadersDefaultCellStyle;
this.dataGridView3.ColumnHeadersDefaultCellStyle.BackColor = Color.FromName("Control");
this.dataGridView3.Columns.Clear();
this.dataGridView3.ColumnCount = fieldCount;
for (int i = 0; i < fieldCount; i++)
{
IField field2 = layerFields.get_Field(i);
string aliasName = field2.AliasName;
this.dataGridView3.Columns[i].Name = aliasName;
this.dataGridView3.Columns[i].SortMode = DataGridViewColumnSortMode.NotSortable;
}
IFeature feature = featureCursor.NextFeature();
int num2 = 0;
while (feature != null)
{
if (!feature.HasOID || feature == null)
{
feature = featureCursor.NextFeature();
}
else
{
string text3 = "esriGeometry";
int length = text3.Length;
int num3 = layerFields.FindField(featureLayer.FeatureClass.ShapeFieldName);
string text4 = featureLayer.FeatureClass.ShapeType.ToString();
string value = text4.Remove(0, length);
this.dataGridView3.Rows.Add(new object[]
{
""
});
int num4 = 1;
for (int j = 0; j < fieldCount; j++)
{
if (num3 == j)
{
this.dataGridView3[j, num2].Value = value;
}
else
{
this.dataGridView3[j, num2].Value = feature.get_Value(j).ToString();
}
num4++;
}
num2++;
feature = featureCursor.NextFeature();
}
}
this.Text = "预警分析明析: 记录条数－-" + num2.ToString();
}
