public void OpenFolder()
{
try
{
try
{
this.string_0 = (this.igxObject_0 as IGxFile).Path;
if (this.string_0 == null)
{
if (this.OnReadCompleted != null)
{
this.OnReadCompleted();
}
return;
}
string[] directories = Directory.GetDirectories(this.string_0);
IArray array = new ArrayClass();
foreach (string str in directories)
{
IGxObject obj2;
IDatasetName name;
IWorkspaceName name2;
string str2 = this.method_1(str);
switch (str2)
{
case null:
break;
case "FOLDER":
obj2 = new GxFolder();
(obj2 as IGxFile).Path = str;
obj2.Attach(this.igxObject_0, this.igxCatalog_0);
break;
case "TIN":
obj2 = new GxDataset();
name = new TinNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.TinWorkspaceFactory",
PathName = Path.GetDirectoryName(str)
};
name.Name = Path.GetFileName(str);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
array.Add(obj2);
break;
case "GRID":
obj2 = new GxRasterDataset();
name = new RasterDatasetNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.RasterWorkspaceFactory",
PathName = Path.GetDirectoryName(str)
};
name.Name = Path.GetFileName(str);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
array.Add(obj2);
break;
default:
if (!(str2 == "COVERAGE"))
{
if (str2 == "FILEGDB")
{
obj2 = new GxDatabase();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesGDB.FileGDBWorkspaceFactory.1",
PathName = str
};
(obj2 as IGxDatabase).WorkspaceName = name2;
array.Add(obj2);
}
}
else
{
obj2 = new GxCoverageDataset();
name = new CoverageNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.ArcInfoWorkspaceFactory.1",
PathName = Path.GetDirectoryName(str)
};
name.Name = Path.GetFileName(str);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
array.Add(obj2);
}
break;
}
}
for (int i = 0; i < array.Count; i++)
{
(array.get_Element(i) as IGxObject).Attach(this.igxObject_0, this.igxCatalog_0);
}
foreach (string str3 in Directory.GetFiles(this.string_0))
{
string str4 = Path.GetExtension(str3).ToLower();
if (str4 != null)
{
this.method_0(str3, str4, false);
}
}
}
catch
{
}
}
finally
{
}
if (this.OnReadCompleted != null)
{
this.OnReadCompleted();
}
}
private void method_3(string[] string_1)
{
foreach (string str in string_1)
{
IDatasetName name;
IWorkspaceName name2;
IGxObject unk = null;
string str2 = this.method_1(str);
switch (str2)
{
case null:
break;
case "FOLDER":
unk = new GxFolder();
(unk as IGxFile).Path = str;
unk.Attach(this.igxObject_0, this.igxCatalog_0);
break;
case "TIN":
unk = new GxDataset();
name = new TinNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.TinWorkspaceFactory",
PathName = Path.GetDirectoryName(str)
};
name.Name = Path.GetFileName(str);
name.WorkspaceName = name2;
(unk as IGxDataset).DatasetName = name;
this.iarray_0.Add(unk);
break;
case "GRID":
unk = new GxRasterDataset();
name = new RasterDatasetNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.RasterWorkspaceFactory",
PathName = Path.GetDirectoryName(str)
};
name.Name = Path.GetFileName(str);
name.WorkspaceName = name2;
(unk as IGxDataset).DatasetName = name;
this.iarray_0.Add(unk);
break;
default:
if (!(str2 == "COVERAGE"))
{
if (str2 == "FILEGDB")
{
unk = new GxDatabase();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesGDB.FileGDBWorkspaceFactory.1",
PathName = str
};
(unk as IGxDatabase).WorkspaceName = name2;
this.iarray_0.Add(unk);
}
}
else
{
unk = new GxCoverageDataset();
name = new CoverageNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.ArcInfoWorkspaceFactory.1",
PathName = Path.GetDirectoryName(str)
};
name.Name = Path.GetFileName(str);
name.WorkspaceName = name2;
(unk as IGxDataset).DatasetName = name;
this.iarray_0.Add(unk);
}
break;
}
}
}
private void method_5()
{
try
{
int num;
IGxObject obj2;
for (num = 0; num < this.openFolderDataHelper_0.m_DirectoryList.Count; num++)
{
obj2 = new GxFolder();
(obj2 as IGxFile).Path = this.openFolderDataHelper_0.m_DirectoryList[num].Path;
obj2.Attach(this, this.igxCatalog_0);
}
for (num = 0; num < this.openFolderDataHelper_0.m_FileList.Count; num++)
{
IDatasetName name;
IWorkspaceName name2;
string type = this.openFolderDataHelper_0.m_FileList[num].Type;
string str2 = type;
switch (str2)
{
case null:
break;
case "TIN":
{
obj2 = new GxDataset();
name = new TinNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.TinWorkspaceFactory",
PathName =
System.IO.Path.GetDirectoryName(this.openFolderDataHelper_0.m_FileList[num].Path)
};
name.Name = System.IO.Path.GetFileName(this.openFolderDataHelper_0.m_FileList[num].Path);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
obj2.Attach(this, this.igxCatalog_0);
continue;
}
case "GRID":
{
obj2 = new GxRasterDataset();
name = new RasterDatasetNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.RasterWorkspaceFactory",
PathName =
System.IO.Path.GetDirectoryName(this.openFolderDataHelper_0.m_FileList[num].Path)
};
name.Name = System.IO.Path.GetFileName(this.openFolderDataHelper_0.m_FileList[num].Path);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
obj2.Attach(this, this.igxCatalog_0);
continue;
}
default:
{
if (!(str2 == "COVERAGE"))
{
if (!(str2 == "FILEGDB"))
{
break;
}
obj2 = new GxDatabase();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesGDB.FileGDBWorkspaceFactory.1",
PathName = this.openFolderDataHelper_0.m_FileList[num].Path
};
(obj2 as IGxDatabase).WorkspaceName = name2;
obj2.Attach(this, this.igxCatalog_0);
}
else
{
obj2 = new GxCoverageDataset();
name = new CoverageNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.ArcInfoWorkspaceFactory.1",
PathName =
System.IO.Path.GetDirectoryName(this.openFolderDataHelper_0.m_FileList[num].Path)
};
name.Name = System.IO.Path.GetFileName(this.openFolderDataHelper_0.m_FileList[num].Path);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
obj2.Attach(this, this.igxCatalog_0);
}
continue;
}
}
this.method_0(this.openFolderDataHelper_0.m_FileList[num].Path, type, false);
}
}
catch
{
}
}
private void axMapControl1_OnOleDrop(object sender, IMapControlEvents2_OnOleDropEvent e)
{
IDataObjectHelper dataObjectHelper = (IDataObjectHelper)e.dataObjectHelper;
esriControlsDropAction dropAction = e.dropAction;
e.effect = 0;
switch (dropAction)
{
case esriControlsDropAction.esriDropEnter:
if (dataObjectHelper.CanGetFiles() | dataObjectHelper.CanGetNames())
{
this.m_Effect = esriControlsDragDropEffect.esriDragDropCopy;
}
else if (dataObjectHelper.InternalObject is IDataObject)
{
this.m_Effect = esriControlsDragDropEffect.esriDragDropCopy;
}
break;
case esriControlsDropAction.esriDropOver:
e.effect = (int)this.m_Effect;
break;
}
if (dropAction == esriControlsDropAction.esriDropped)
{
int num;
if (dataObjectHelper.CanGetFiles())
{
System.Array files = System.Array.CreateInstance(typeof(string), 0, 0);
files = (System.Array)dataObjectHelper.GetFiles();
for (num = 0; num <= (files.Length - 1); num++)
{
if (this.axMapControl1.CheckMxFile(files.GetValue(num).ToString()))
{
try
{
this.axMapControl1.LoadMxFile(files.GetValue(num).ToString(), System.Type.Missing, "");
}
catch (Exception exception)
{
MessageBox.Show("Error:" + exception.Message);
return;
}
}
else
{
IFileName name = new FileNameClass
{
Path = files.GetValue(num).ToString()
};
this.CreateLayer((IName)name);
}
}
}
else if (dataObjectHelper.CanGetNames())
{
IEnumName names = dataObjectHelper.GetNames();
names.Reset();
for (IName name3 = names.Next(); name3 != null; name3 = names.Next())
{
this.CreateLayer(name3);
}
}
if (dataObjectHelper.InternalObject is IDataObject)
{
IList data =
(dataObjectHelper.InternalObject as IDataObject).GetData("System.Collections.ArrayList") as
IList;
for (num = 0; num < data.Count; num++)
{
IWorkspaceName workspaceName;
IWorkspaceName name6;
object obj3 = data[num];
if (obj3 is IFeatureDatasetName)
{
IFeatureDatasetName name4 = new FeatureDatasetNameClass();
workspaceName = (obj3 as IDatasetName).WorkspaceName;
name6 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = workspaceName.WorkspaceFactoryProgID
};
if (workspaceName.ConnectionProperties != null)
{
name6.ConnectionProperties = workspaceName.ConnectionProperties;
}
else
{
name6.PathName = workspaceName.PathName;
}
(name4 as IDatasetName).WorkspaceName = name6;
(name4 as IDatasetName).Name = (obj3 as IDatasetName).Name;
this.CreateLayer(name4 as IName);
}
else if (obj3 is IRasterDatasetName)
{
IRasterDatasetName name7 = new RasterDatasetNameClass();
workspaceName = (obj3 as IDatasetName).WorkspaceName;
name6 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = workspaceName.WorkspaceFactoryProgID
};
if (workspaceName.ConnectionProperties != null)
{
name6.ConnectionProperties = workspaceName.ConnectionProperties;
}
else
{
name6.PathName = workspaceName.PathName;
}
(name7 as IDatasetName).WorkspaceName = name6;
(name7 as IDatasetName).Name = (obj3 as IDatasetName).Name;
this.CreateLayer(name7 as IName);
}
else if (obj3 is IDatasetName)
{
IDatasetName name8 = null;
if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTTin)
{
name8 = new TinNameClass();
}
if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTFeatureClass)
{
name8 = new FeatureClassNameClass();
(name8 as IFeatureClassName).FeatureDatasetName =
(obj3 as IFeatureClassName).FeatureDatasetName;
}
else if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTTopology)
{
name8 = new TopologyNameClass();
(name8 as ITopologyName).FeatureDatasetName = (obj3 as ITopologyName).FeatureDatasetName;
}
else if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTRasterBand)
{
name8 = new RasterBandNameClass();
(name8 as IRasterBandName).RasterDatasetName =
(obj3 as IRasterBandName).RasterDatasetName;
}
else if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTGeometricNetwork)
{
name8 = new GeometricNetworkNameClass();
(name8 as IGeometricNetworkName).FeatureDatasetName =
(obj3 as IGeometricNetworkName).FeatureDatasetName;
}
else if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTRasterCatalog)
{
name8 = new RasterCatalogNameClass();
(name8 as IFeatureClassName).FeatureDatasetName =
(obj3 as IFeatureClassName).FeatureDatasetName;
}
else if ((obj3 as IDatasetName).Type == esriDatasetType.esriDTNetworkDataset)
{
name8 = new NetworkDatasetNameClass();
(name8 as INetworkDatasetName).FeatureDatasetName =
(obj3 as INetworkDatasetName).FeatureDatasetName;
}
if (name8 != null)
{
if (name8.WorkspaceName == null)
{
workspaceName = (obj3 as IDatasetName).WorkspaceName;
name6 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = workspaceName.WorkspaceFactoryProgID
};
if (workspaceName.ConnectionProperties != null)
{
name6.ConnectionProperties = workspaceName.ConnectionProperties;
}
else
{
name6.PathName = workspaceName.PathName;
}
name8.WorkspaceName = name6;
}
name8.Name = (obj3 as IDatasetName).Name;
this.CreateLayer(name8 as IName);
}
}
else if (obj3 is IWorkspaceName)
{
workspaceName = obj3 as IWorkspaceName;
name6 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = workspaceName.WorkspaceFactoryProgID
};
if (workspaceName.ConnectionProperties != null)
{
name6.ConnectionProperties = workspaceName.ConnectionProperties;
}
else
{
name6.PathName = workspaceName.PathName;
}
this.CreateLayer(name6 as IName);
}
else if (obj3 is IPropertySet)
{
IPropertySet set = obj3 as IPropertySet;
ILayer property = set.GetProperty("Layer") as ILayer;
this.axMapControl1.AddLayer(property, 0);
}
}
}
}
}
private void method_3()
{
string[] directories;
this.bool_0 = false;
try
{
directories = Directory.GetDirectories(this.string_0);
}
catch
{
return;
}
IArray array = new ArrayClass();
foreach (string str in directories)
{
IGxObject obj2;
IDatasetName name;
IWorkspaceName name2;
string str2 = this.method_2(str);
switch (str2)
{
case null:
break;
case "FOLDER":
obj2 = new GxFolder();
(obj2 as IGxFile).Path = str;
obj2.Attach(this, this.igxCatalog_0);
break;
case "TIN":
obj2 = new GxDataset();
name = new TinNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.TinWorkspaceFactory",
PathName = System.IO.Path.GetDirectoryName(str)
};
name.Name = System.IO.Path.GetFileName(str);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
array.Add(obj2);
break;
case "GRID":
obj2 = new GxRasterDataset();
name = new RasterDatasetNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.RasterWorkspaceFactory",
PathName = System.IO.Path.GetDirectoryName(str)
};
name.Name = System.IO.Path.GetFileName(str);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
array.Add(obj2);
break;
default:
if (!(str2 == "COVERAGE"))
{
if (str2 == "FILEGDB")
{
obj2 = new GxDatabase();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesGDB.FileGDBWorkspaceFactory.1",
PathName = str
};
(obj2 as IGxDatabase).WorkspaceName = name2;
array.Add(obj2);
}
}
else
{
obj2 = new GxCoverageDataset();
name = new CoverageNameClass();
name2 = new WorkspaceNameClass
{
WorkspaceFactoryProgID = "esriDataSourcesFile.ArcInfoWorkspaceFactory.1",
PathName = System.IO.Path.GetDirectoryName(str)
};
name.Name = System.IO.Path.GetFileName(str);
name.WorkspaceName = name2;
(obj2 as IGxDataset).DatasetName = name;
array.Add(obj2);
}
break;
}
}
for (int i = 0; i < array.Count; i++)
{
(array.get_Element(i) as IGxObject).Attach(this, this.igxCatalog_0);
}
foreach (string str3 in Directory.GetFiles(this.string_0))
{
this.method_0(str3, false);
}
this.bool_1 = true;
}