public override void Run(object sender, EventArgs e)
{
try
{
app = DF3DApplication.Application;
if (app == null || app.Current3DMapControl == null)
{
return;
}
this._geoFact = new GeometryFactory();
Map3DCommandManager.Push(this);
DF3DFeatureClass dffc = CommonUtils.Instance().CurEditLayer;
if (dffc != null)
{
this._facType = dffc.GetFacilityClassName();
_strGeometryFieldName = "";
if (this._facType == "PipeLine" || this._facType == "PipeNode" || this._facType == "PipeBuild" || this._facType == "PipeBuild1")
{
_strGeometryFieldName = "Shape";
}
else
{
IFeatureLayer fl = dffc.GetFeatureLayer();
if (fl != null)
{
_strGeometryFieldName = fl.GeometryFieldName;
}
}
if (!string.IsNullOrEmpty(_strGeometryFieldName))
{
IFeatureClass fc = dffc.GetFeatureClass();
if (fc != null)
{
IFieldInfoCollection fiCol = fc.GetFields();
int index = fiCol.IndexOf(_strGeometryFieldName);
if (index != -1)
{
IFieldInfo fi = fiCol.Get(index);
if (fi.GeometryDef != null)
{
this._geoType = fi.GeometryDef.GeometryColumnType;
}
}
}
switch (this._geoType)
{
case gviGeometryColumnType.gviGeometryColumnModelPoint:
//添加方式：1、鼠标添加；2、文件添加
FrmInsertModel dlg = new FrmInsertModel();
if (dlg.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
string filePath = dlg.FilePath;
string ext = Path.GetExtension(filePath);
if (File.Exists(filePath))
{
int insertType = dlg.InsertType;
if (insertType == 0 && ext.ToLower() == ".osg")
{
this._drawTool = DrawToolService.Instance.CreateDrawTool(DrawType._3DModel);
if (this._drawTool != null)
{
(this._drawTool as Draw3DModel).Set3DModelFilePath(filePath);
this._drawTool.OnStartDraw += new OnStartDraw(this.OnStartDraw);
this._drawTool.OnFinishedDraw += new OnFinishedDraw(this.OnFinishedDraw);
this._drawTool.Start();
}
}
else if (insertType == 1 && ext.ToLower() == ".xml")
{
}
}
}
break;
case gviGeometryColumnType.gviGeometryColumnPoint:
if (this._facType == "PipeNode")
{ // 添加附属设施或者管点
}
else
{ // 添加点
this._drawTool = DrawToolService.Instance.CreateDrawTool(DrawType.Point);
if (this._drawTool != null)
{
this._drawTool.OnStartDraw += new OnStartDraw(this.OnStartDraw);
this._drawTool.OnFinishedDraw += new OnFinishedDraw(this.OnFinishedDraw);
this._drawTool.Start();
}
}
break;
case gviGeometryColumnType.gviGeometryColumnPolyline:
if (this._facType == "PipeLine" || this._facType == "PipeBuild" || this._facType == "PipeBuild1")
{ // 选择管线或辅助样式
}
else
{ // 添加线
this._drawTool = DrawToolService.Instance.CreateDrawTool(DrawType.Polyline);
if (this._drawTool != null)
{
this._drawTool.OnStartDraw += new OnStartDraw(this.OnStartDraw);
this._drawTool.OnFinishedDraw += new OnFinishedDraw(this.OnFinishedDraw);
this._drawTool.Start();
}
}
break;
case gviGeometryColumnType.gviGeometryColumnPolygon:
if (this._facType == "PipeBuild" || this._facType == "PipeBuild1")
{ // 选择管线辅助样式
}
else
{ // 添加面
this._drawTool = DrawToolService.Instance.CreateDrawTool(DrawType.Polygon);
if (this._drawTool != null)
{
this._drawTool.OnStartDraw += new OnStartDraw(this.OnStartDraw);
this._drawTool.OnFinishedDraw += new OnFinishedDraw(this.OnFinishedDraw);
this._drawTool.Start();
}
}
break;
default:
return;
}
}
}
}
catch (Exception ex)
{
}
finally
{
}
}
private IMultiPolygon GetMultiPolygonFromFile(string sFilePath)
{
IDataSource dataSource = null;
IFeatureDataSet featureDataSet = null;
IFeatureClass featureClass = null;
IFdeCursor fdeCursor = null;
IMultiPolygon result;
try
{
IConnectionInfo connectionInfo = new ConnectionInfoClass();
connectionInfo.ConnectionType = gviConnectionType.gviConnectionShapeFile;
connectionInfo.Database = sFilePath;
dataSource = ((IDataSourceFactory) new DataSourceFactoryClass()).OpenDataSource(connectionInfo);
string[] featureDatasetNames = dataSource.GetFeatureDatasetNames();
if (featureDatasetNames != null && featureDatasetNames.Length > 0)
{
featureDataSet = dataSource.OpenFeatureDataset(featureDatasetNames[0]);
string[] namesByType = featureDataSet.GetNamesByType(gviDataSetType.gviDataSetFeatureClassTable);
if (namesByType != null && namesByType.Length > 0)
{
featureClass = featureDataSet.OpenFeatureClass(namesByType[0]);
IFieldInfoCollection fields = featureClass.GetFields();
int num = -1;
gviGeometryColumnType gviGeometryColumnType = gviGeometryColumnType.gviGeometryColumnUnknown;
gviVertexAttribute vertexAttribute = gviVertexAttribute.gviVertexAttributeNone;
for (int i = 0; i < fields.Count; i++)
{
IFieldInfo fieldInfo = fields.Get(i);
if (fieldInfo.FieldType == gviFieldType.gviFieldGeometry && fieldInfo.GeometryDef != null)
{
num = i;
gviGeometryColumnType = fieldInfo.GeometryDef.GeometryColumnType;
vertexAttribute = fieldInfo.GeometryDef.VertexAttribute;
break;
}
}
if (num == -1 || gviGeometryColumnType != gviGeometryColumnType.gviGeometryColumnPolygon)
{
XtraMessageBox.Show("应选择面状矢量数据!");
result = null;
}
else
{
IGeometryFactory geometryFactory = new GeometryFactoryClass();
IMultiPolygon multiPolygon = geometryFactory.CreateGeometry(gviGeometryType.gviGeometryMultiPolygon, vertexAttribute) as IMultiPolygon;
multiPolygon.SpatialCRS = featureDataSet.SpatialReference;
fdeCursor = featureClass.Search(null, true);
IRowBuffer rowBuffer;
while ((rowBuffer = fdeCursor.NextRow()) != null)
{
object value = rowBuffer.GetValue(num);
if (value != null && value is IGeometry)
{
IGeometry geometry = value as IGeometry;
if (geometry.GeometryType == gviGeometryType.gviGeometryPolygon)
{
multiPolygon.AddPolygon(geometry as IPolygon);
}
else
{
if (geometry.GeometryType == gviGeometryType.gviGeometryMultiPolygon)
{
IMultiPolygon multiPolygon2 = geometry as IMultiPolygon;
for (int j = 0; j < multiPolygon2.GeometryCount; j++)
{
IPolygon polygon = multiPolygon2.GetPolygon(j);
if (polygon != null)
{
multiPolygon.AddPolygon(polygon);
}
}
}
}
}
}
if (multiPolygon.GeometryCount < 1)
{
XtraMessageBox.Show("无可用范围数据!");
result = null;
}
else
{
result = multiPolygon;
}
}
}
else
{
XtraMessageBox.Show("打开shp文件失败!");
result = null;
}
}
else
{
XtraMessageBox.Show("名称为空");
result = null;
}
}
catch (System.Runtime.InteropServices.COMException ex)
{
XtraMessageBox.Show(ex.Message);
result = null;
}
finally
{
if (dataSource != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(dataSource);
dataSource = null;
}
if (featureDataSet != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(featureDataSet);
featureDataSet = null;
}
if (featureClass != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(featureClass);
featureClass = null;
}
if (fdeCursor != null)
{
System.Runtime.InteropServices.Marshal.ReleaseComObject(fdeCursor);
fdeCursor = null;
}
}
return(result);
}
private IFieldInfoCollection CreateFieldInfoCollection(List <CMFieldConfig> list, string facType)
{
if (list == null)
{
return(null);
}
IFieldInfoCollection infos = new FieldInfoCollection();
IFieldInfo newVal = null;
foreach (CMFieldConfig cmfc in list)
{
newVal = new FieldInfoClass();
newVal.Name = cmfc.Name;
newVal.Alias = cmfc.Alias;
newVal.FieldType = cmfc.FieldType;
newVal.Nullable = cmfc.Nullable;
if (newVal.FieldType == gviFieldType.gviFieldString)
{
newVal.Length = cmfc.Length;
}
if (infos.IndexOf(newVal.Name) == -1)
{
infos.Add(newVal);
}
if (cmfc.SystemName == "Diameter")
{
newVal = new FieldInfoClass
{
Name = cmfc.Name + "1",
Alias = "横截面宽",
FieldType = gviFieldType.gviFieldDouble
};
if (infos.IndexOf(newVal.Name) == -1)
{
infos.Add(newVal);
}
newVal = new FieldInfoClass
{
Name = cmfc.Name + "2",
Alias = "横截面高",
FieldType = gviFieldType.gviFieldDouble
};
if (infos.IndexOf(newVal.Name) == -1)
{
infos.Add(newVal);
}
}
}
newVal = new FieldInfoClass
{
Name = "FacilityId",
Alias = "设施编号",
FieldType = gviFieldType.gviFieldString,
Length = 50
};
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "GroupId",
Alias = "逻辑组ID",
FieldType = gviFieldType.gviFieldInt32,
RegisteredRenderIndex = true
};
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "StyleId",
Alias = "风格编号",
FieldType = gviFieldType.gviFieldString,
Length = 50
};
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "ModelName",
Alias = "模型名称",
FieldType = gviFieldType.gviFieldString,
Length = 80
};
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "Metadata",
Alias = "Metadata",
FieldType = gviFieldType.gviFieldBlob
};
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "Geometry",
Alias = "三维空间列",
RegisteredRenderIndex = true,
FieldType = gviFieldType.gviFieldGeometry
};
IGeometryDef def = new GeometryDefClass
{
GeometryColumnType = gviGeometryColumnType.gviGeometryColumnModelPoint,
HasZ = true
};
newVal.GeometryDef = def;
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "Shape",
Alias = "二维空间列",
RegisteredRenderIndex = true,
FieldType = gviFieldType.gviFieldGeometry
};
gviGeometryColumnType gviGeometryColumnUnknown = gviGeometryColumnType.gviGeometryColumnUnknown;
switch (facType)
{
case "PipeNode":
gviGeometryColumnUnknown = gviGeometryColumnType.gviGeometryColumnPoint;
break;
case "PipeLine":
gviGeometryColumnUnknown = gviGeometryColumnType.gviGeometryColumnPolyline;
break;
case "PipeBuild":
gviGeometryColumnUnknown = gviGeometryColumnType.gviGeometryColumnPolygon;
break;
case "PipeBuild1":
gviGeometryColumnUnknown = gviGeometryColumnType.gviGeometryColumnPolyline;
break;
}
IGeometryDef def2 = new GeometryDefClass
{
GeometryColumnType = gviGeometryColumnUnknown,
HasZ = true
};
newVal.GeometryDef = def2;
infos.Add(newVal);
newVal = new FieldInfoClass
{
Name = "FootPrint",
Alias = "投影二维",
RegisteredRenderIndex = true,
FieldType = gviFieldType.gviFieldGeometry
};
IGeometryDef def3 = new GeometryDefClass
{
GeometryColumnType = gviGeometryColumnUnknown,
HasZ = false
};
newVal.GeometryDef = def3;
infos.Add(newVal);
return(infos);
}
public UCRangeSymbol(gviGeometryColumnType geoType)
{
InitializeComponent();
this._geoType = geoType;
}
