public ICoConvert Create(string string_0, string string_1)
{
if (this.vctClass_0 == null)
{
m_path = string.Empty;
}
if (m_path != string_1)
{
this.vctClass_0 = new VctClass(string_1);
this.vctClass_0.CreateMap();
m_path = string_1;
}
ICoLayer layer = null;
foreach (ICoLayer layer2 in this.vctClass_0.Layers)
{
if (layer2.Name.ToUpper() == string_0.ToUpper())
{
layer = layer2;
break;
}
}
if (layer != null)
{
return(new VctLayerClass(this.vctClass_0, layer));
}
return(null);
}
public ShapeLayerClass(string string_1, string string_2, ICoLayer icoLayer_1)
{
this.method_0(string_1);
this.list_0.Clear();
this.string_0 = string_1.ToUpper();
if (this.string_0.EndsWith(".SHP"))
{
this.string_0 = this.string_0.Substring(0, this.string_0.Length - 4);
}
if (string_2.ToLower().Trim() == "point")
{
this.shapeType_0 = ShapeLib.ShapeType.Point;
}
if (string_2.ToLower().Trim() == "line")
{
this.shapeType_0 = ShapeLib.ShapeType.PolyLine;
}
if (string_2.ToLower().Trim() == "polygon")
{
this.shapeType_0 = ShapeLib.ShapeType.Polygon;
}
if (string_2.ToLower().Trim() == "text")
{
this.shapeType_0 = ShapeLib.ShapeType.Point;
}
this.intptr_0 = ShapeLib.SHPCreate(this.string_0, this.shapeType_0);
if (!this.intptr_0.Equals(IntPtr.Zero))
{
this.intptr_1 = ShapeLib.DBFCreate(this.string_0);
if (!this.intptr_1.Equals(IntPtr.Zero))
{
this.method_1(icoLayer_1);
}
}
}
public CoAnnotationFeature(ICoLayer icoLayer_1) : base(icoLayer_1, CoFeatureType.Annotation)
{
this.double_0 = 0.0;
this.color_0 = System.Drawing.Color.Black;
this.font_0 = SystemFonts.DefaultFont;
this.coPointCollection_0 = new CoPointCollection();
}
public VctLayerClass(VctClass vctClass_1, ICoLayer icoLayer_2)
{
this.icoLayer_1 = icoLayer_2;
this.vctClass_0 = vctClass_1;
base.XpgisLayer = icoLayer_2;
this.long_0 = vctClass_1.GetLayerGraphIndex(icoLayer_2);
this.long_2 = vctClass_1.GetLayerAttributeIndex(icoLayer_2);
}
internal long GetLayerGraphIndex(ICoLayer icoLayer_0)
{
int num = this.FindLayerIndexByName(icoLayer_0.Name);
if ((num != -1) && (this.arrayList_0[num] != null))
{
return((long)int.Parse(this.arrayList_0[num].ToString()));
}
return(-1L);
}
public AbsCoFeature(ICoLayer icoLayer_1, CoFeatureType coFeatureType_1)
{
this.icoLayer_0 = icoLayer_1;
this.coFeatureType_0 = coFeatureType_1;
if (this.icoLayer_0 != null)
{
for (int i = 0; i < this.icoLayer_0.Fields.Count; i++)
{
this.list_0.Add(null);
}
}
}
public virtual void Dispose()
{
if (this.icoLayer_0 != null)
{
this.icoLayer_0.RemoveAllFeature();
this.icoLayer_0 = null;
}
if (this.icoConvert_0 != null)
{
this.icoConvert_0.Dispose();
this.icoConvert_0 = null;
}
this.Close();
}
internal int GetLayerFeatureCount(ICoLayer icoLayer_0)
{
int num = this.FindLayerIndexByName(icoLayer_0.Name);
if ((num != -1) && (this.arrayList_2[num] != null))
{
int num2 = int.Parse(this.arrayList_2[num].ToString());
if (num2 > 0)
{
return(num2);
}
return(0);
}
return(0);
}
public static ICoFeature CreateFeature(ICoLayer icoLayer_0, CoFeatureType coFeatureType_0)
{
switch (coFeatureType_0)
{
case CoFeatureType.Point:
return(new CoPointFeature(icoLayer_0));
case CoFeatureType.Polygon:
return(new CoPolygonFeature(icoLayer_0));
case CoFeatureType.Annotation:
return(new CoAnnotationFeature(icoLayer_0));
case CoFeatureType.Polyline:
return(new CoPolylineFeature(icoLayer_0));
}
return(null);
}
private void method_1(ICoLayer icoLayer_1)
{
for (int i = 0; i < icoLayer_1.Fields.Count; i++)
{
ICoField field = icoLayer_1.Fields[i];
string name = field.Name;
switch (field.Type)
{
case CoFieldType.整型:
ShapeLib.DBFAddField(this.intptr_1, name, ShapeLib.DBFFieldType.FTInteger, 16, 0);
this.list_0.Add(name);
break;
case CoFieldType.浮点型:
{
int length = field.Length;
int precision = field.Precision;
ShapeLib.DBFAddField(this.intptr_1, name, ShapeLib.DBFFieldType.FTDouble, length, precision);
this.list_0.Add(name);
break;
}
case CoFieldType.字符型:
{
int num4 = field.Length;
ShapeLib.DBFAddField(this.intptr_1, name, ShapeLib.DBFFieldType.FTString, num4, 0);
this.list_0.Add(name);
break;
}
case CoFieldType.日期型:
ShapeLib.DBFAddField(this.intptr_1, name, ShapeLib.DBFFieldType.FTInteger, 8, 0);
this.list_0.Add(name);
break;
case CoFieldType.二进制:
ShapeLib.DBFAddField(this.intptr_1, name, ShapeLib.DBFFieldType.FTLogical, 5, 0);
this.list_0.Add(name);
break;
}
}
}
public void ConvertFlush(CoLayerMapper coLayerMapper_0)
{
if (this.icoConvert_0 == null)
{
throw new Exception("mDestConvert 为空，未将对象引用到实例。");
}
ICoLayer xpgisLayer = this.icoConvert_0.XpgisLayer;
for (int i = 0; i < this.icoLayer_0.FeatureCount; i++)
{
xpgisLayer.AppendFeature(this.icoLayer_0.GetFeatureByIndex(i));
}
if (coLayerMapper_0 == null)
{
this.icoConvert_0.Flush();
}
else
{
this.icoConvert_0.Flush(coLayerMapper_0);
}
this.icoConvert_0.XpgisLayer.RemoveAllFeature();
this.icoLayer_0.RemoveAllFeature();
}
public VctClass(string string_5)
{
this.string_1 = CommonHelper.GetTempFile("log");
try
{
if (File.Exists(this.string_1))
{
FileInfo info = new FileInfo(this.string_1)
{
Attributes = FileAttributes.Normal
};
File.Delete(this.string_1);
}
this.streamWriter_0 = File.CreateText(this.string_1);
}
catch (Exception exception)
{
Debug.WriteLine(exception.ToString());
}
this.string_0 = string_5;
this.dataFile.fileName = string_5;
using (StreamReader reader = new StreamReader(this.string_0, Encoding.GetEncoding(0)))
{
string str2;
string str3;
DateTime time;
ICoLayer layer;
bool flag = false;
this.method_0(reader, "HEADBEGIN");
Label_0149:
if (reader.EndOfStream)
{
goto Label_04CF;
}
string str = reader.ReadLine();
while (str.Length <= 0)
{
str = reader.ReadLine();
}
if (str.ToUpper().Trim() == "HEADEND")
{
goto Label_04CD;
}
string[] strArray = str.Split(new char[] { ':' });
if (strArray.Length == 2)
{
str2 = strArray[1].Trim();
int result = 0;
int.TryParse(str2, out result);
double num2 = 0.0;
double.TryParse(str2, out num2);
str3 = strArray[0].ToUpper().Trim();
switch (str3)
{
case "DATAMARK":
this.coLayerHead_0.Datamark = str2;
break;
case "VERSION":
this.coLayerHead_0.Version = str2;
break;
case "UNIT":
this.coLayerHead_0.Unit = str2;
break;
case "DIM":
this.coLayerHead_0.Dim = result;
break;
case "TOPO":
this.coLayerHead_0.Topo = result;
break;
case "COORDINATE":
this.coLayerHead_0.Coordinate = str2;
break;
case "PROJECTION":
this.coLayerHead_0.Projection = str2;
break;
case "SPHEROID":
this.coLayerHead_0.Spheroid = str2;
break;
case "PARAMETERS":
this.coLayerHead_0.Parameters = str2;
break;
case "MERIDINAN":
this.coLayerHead_0.Meridian = result;
break;
case "MINX":
this.coLayerHead_0.MinPoint.X = num2;
break;
case "MINY":
this.coLayerHead_0.MinPoint.Y = num2;
break;
case "MAXX":
this.coLayerHead_0.MaxPoint.X = num2;
break;
case "MAXY":
this.coLayerHead_0.MaxPoint.Y = num2;
break;
case "SCALE":
this.coLayerHead_0.ScaleM = result;
break;
case "DATE":
goto Label_0474;
case "SEPARATOR":
goto Label_0489;
}
}
goto Label_0149;
Label_0474:
time = DateTime.Now;
try
{
time = Convert.ToDateTime(str2);
}
catch
{
}
goto Label_04BB;
Label_0489:
if (str2.Length == 1)
{
this.char_0 = str2[0];
}
else
{
this.WriteLog("Separator字符不正确，将采用默认字符“,”。");
}
goto Label_0149;
Label_04BB:
this.coLayerHead_0.Date = time;
goto Label_0149;
Label_04CD:
flag = true;
Label_04CF:
if (!flag)
{
this.WriteLog(string.Format(this.string_2, "HEADBEGIN", "HEADEND"));
}
flag = false;
this.method_0(reader, "FEATURECODEBEGIN");
while (!reader.EndOfStream)
{
str = reader.ReadLine();
while (str.Length <= 0)
{
str = reader.ReadLine();
}
if (str.ToUpper().Trim() == "FEATURECODEEND")
{
goto Label_07AF;
}
strArray = str.Split(new char[] { this.Separator });
layer = null;
if (strArray.Length < 3)
{
goto Label_0714;
}
layer = new CoLayerClass();
List <string> list = new List <string>
{
strArray[0].Trim()
};
layer.Tag = list;
layer.AliasName = strArray[1].Trim();
str3 = strArray[2].Trim().ToUpper();
switch (str3)
{
case null:
break;
case "POINT":
layer.LayerType = CoLayerType.Point;
goto Label_065B;
case "LINE":
layer.LayerType = CoLayerType.Line;
goto Label_065B;
case "POLYGON":
layer.LayerType = CoLayerType.Region;
goto Label_065B;
default:
if (!(str3 == "ANNOTATION"))
{
if (!(str3 == "IMAGE"))
{
break;
}
this.WriteLog("行\"" + str + "\"中图层类型IMAGE不能被读取。");
}
else
{
layer.LayerType = CoLayerType.Annotation;
}
goto Label_065B;
}
layer.LayerType = CoLayerType.Region;
this.WriteLog(string.Format("行\"{0}\"不能获取图层类型，将采用多边形为默认类型", str));
Label_065B:
if (this.coLayerHead_0.Version.Length > 0)
{
if ((this.coLayerHead_0.Version.Substring(0, 1) == "2") && (strArray.Length >= 7))
{
layer.Name = strArray[6].Trim();
}
else if ((this.coLayerHead_0.Version.Substring(0, 1) == "1") && (strArray.Length >= 5))
{
layer.Name = strArray[4].Trim();
}
else
{
this.WriteLog("行\"" + str + "\"不能获取属性表名");
}
}
else
{
this.WriteLog("没有版本信息。");
}
goto Label_072B;
Label_0714:
this.WriteLog("行\"" + str + "\"不能获取图层的信息");
Label_072B:
if (layer != null)
{
layer.Parameter = this.coLayerHead_0;
ICoLayer layer2 = this.FindLayer(layer.Name);
if (layer2 == null)
{
this.list_0.Add(layer);
continue;
}
List <string> tag = layer2.Tag as List <string>;
if (tag == null)
{
tag = new List <string>();
}
tag.Add(strArray[0].Trim());
layer2.Tag = tag;
}
}
goto Label_07B1;
Label_07AF:
flag = true;
Label_07B1:
if (!flag)
{
this.WriteLog(string.Format(this.string_2, "FEATURECODEBEGIN", "FEATURECODEEND"));
}
flag = false;
this.method_0(reader, "TABLESTRUCTUREBEGIN");
while (!reader.EndOfStream)
{
str = reader.ReadLine();
while (str.Length <= 0)
{
str = reader.ReadLine();
}
if (str.ToUpper().Trim() == "TABLESTRUCTUREEND")
{
goto Label_0BDA;
}
strArray = str.Split(new char[] { this.Separator });
if (strArray.Length == 2)
{
string str4 = strArray[0].Trim();
int num4 = 0;
int.TryParse(strArray[1].Trim(), out num4);
layer = this.FindLayer(str4);
for (int i = 0; i < num4; i++)
{
int num7;
ICoField item = new CoFieldClass();
string str5 = reader.ReadLine();
while (str5.Length <= 0)
{
str5 = reader.ReadLine();
}
string[] strArray2 = str5.Split(new char[] { this.Separator });
if (strArray2.Length < 2)
{
goto Label_0B8D;
}
item.AliasName = item.Name = strArray2[0].Trim();
switch (strArray2[1].Trim().ToUpper())
{
case "SMALLINT":
case "INTEGER":
case "INT":
item.Type = CoFieldType.整型;
goto Label_0BA4;
case "CHAR":
case "VARCHAR":
{
item.Type = CoFieldType.字符型;
if (strArray2.Length <= 2)
{
break;
}
int num6 = 0;
int.TryParse(strArray2[2].Trim(), out num6);
item.Length = num6;
goto Label_0BA4;
}
case "VARBIN":
item.Type = CoFieldType.二进制;
goto Label_0BA4;
case "FLOAT":
case "DOUBLE":
case "NUMERIC":
item.Type = CoFieldType.浮点型;
num7 = 0;
if (strArray2.Length < 2)
{
goto Label_0AE0;
}
if (int.TryParse(strArray2[2].Trim(), out num7))
{
goto Label_0AD2;
}
item.Length = 28;
this.WriteLog("行\"" + str5 + "\"不能获取浮点数的长度，将采用默认值28.");
goto Label_0BA4;
case "DATE":
case "TIME":
case "DATETIME":
item.Type = CoFieldType.日期型;
goto Label_0BA4;
case "BOOLEAN":
item.Type = CoFieldType.布尔型;
goto Label_0BA4;
default:
item.Type = CoFieldType.字符型;
this.WriteLog("行\"" + str5 + "\"不能获取字段类型，将采用字符串作为默认类型");
goto Label_0BA4;
}
item.Length = 20;
this.WriteLog("行\"" + str5 + "\"不能获取字符长度，将采用20作为默认长度");
goto Label_0BA4;
Label_0AD2:
item.Length = num7;
goto Label_0BA4;
Label_0AE0:
if (strArray2.Length >= 3)
{
num7 = 0;
if (!int.TryParse(strArray2[3].Trim(), out num7))
{
item.Precision = 8;
this.WriteLog("行\"" + str5 + "\"不能获取浮点数的小数位，将采用默认值8.");
}
else
{
item.Precision = num7;
}
}
else
{
item.Length = 28;
item.Precision = 8;
this.WriteLog("行\"" + str5 + "\"不能获取浮点数长度和精度，将采用8位小数位。");
}
goto Label_0BA4;
Label_0B8D:
this.WriteLog("行\"" + str5 + "\"不能获取字段信息");
Label_0BA4:
if (layer != null)
{
layer.Fields.Add(item);
}
}
}
}
goto Label_0BDC;
Label_0BDA:
flag = true;
Label_0BDC:
if (!flag)
{
this.WriteLog(string.Format(this.string_2, "TABLESTRUCTUREBEGIN", "TABLESTRUCTUREEND"));
}
}
}
public CoPointFeature(ICoLayer icoLayer_1) : base(icoLayer_1, CoFeatureType.Point)
{
this.coPointCollection_0 = new CoPointCollection();
}
public CoPolygonFeature(ICoLayer icoLayer_1) : base(icoLayer_1, CoFeatureType.Polygon)
{
this.list_1 = new List <CoPointCollection>();
}
public CoLayerMapper(ICoLayer icoLayer_2, ICoLayer icoLayer_3)
{
this.icoLayer_0 = icoLayer_2;
this.icoLayer_1 = icoLayer_3;
}
