public static bool GetGeoDatasetPrecision(IGeodatabaseRelease igeodatabaseRelease_0)
{
bool flag;
bool flag1 = true;
if (igeodatabaseRelease_0 == null)
{
flag1 = false;
}
else
{
try
{
if (igeodatabaseRelease_0.MajorVersion >= 3)
{
flag = false;
}
else
{
flag = (igeodatabaseRelease_0.MajorVersion < 2 ? true : igeodatabaseRelease_0.MinorVersion < 2);
}
flag1 = (flag ? false : true);
}
catch
{
}
}
return(flag1);
}
public static void ChangeCoordinateSystem(IGeodatabaseRelease igeodatabaseRelease_0,
ISpatialReference ispatialReference_0, bool bool_0)
{
if (ispatialReference_0 != null)
{
bool geoDatasetPrecision = GeodatabaseTools.GetGeoDatasetPrecision(igeodatabaseRelease_0);
IControlPrecision2 controlPrecision = ispatialReference_0 as IControlPrecision2;
if (controlPrecision.IsHighPrecision != geoDatasetPrecision)
{
controlPrecision.IsHighPrecision = geoDatasetPrecision;
double num;
double num2;
double num3;
double num4;
ispatialReference_0.GetDomain(out num, out num2, out num3, out num4);
if (bool_0)
{
ISpatialReferenceResolution spatialReferenceResolution =
ispatialReference_0 as ISpatialReferenceResolution;
spatialReferenceResolution.ConstructFromHorizon();
spatialReferenceResolution.SetDefaultXYResolution();
ISpatialReferenceTolerance spatialReferenceTolerance =
ispatialReference_0 as ISpatialReferenceTolerance;
spatialReferenceTolerance.SetDefaultXYTolerance();
}
}
}
}
private void method_0(ISpatialReference ispatialReference_0)
{
bool geoDatasetPrecision = false;
IGeodatabaseRelease release = this.iworkspace_0 as IGeodatabaseRelease;
IControlPrecision2 precision = ispatialReference_0 as IControlPrecision2;
geoDatasetPrecision = GeodatabaseTools.GetGeoDatasetPrecision(release);
precision.IsHighPrecision = geoDatasetPrecision;
ISpatialReferenceResolution resolution = ispatialReference_0 as ISpatialReferenceResolution;
resolution.ConstructFromHorizon();
resolution.SetDefaultXYResolution();
(ispatialReference_0 as ISpatialReferenceTolerance).SetDefaultXYTolerance();
}
public static bool HighPrecision(IWorkspace pWorkspace)
{
IGeodatabaseRelease geoVersion = pWorkspace as IGeodatabaseRelease;
if (geoVersion == null)
{
return(false);
}
if (geoVersion.MajorVersion == 2 &&
geoVersion.MinorVersion == 2)
{
return(true);
}
return(false);
}
private ISpatialReference method_0(bool bool_1)
{
new SpatialReferenceEnvironmentClass();
ISpatialReference reference = new UnknownCoordinateSystemClass();
IGeodatabaseRelease release = this.ifeatureWorkspace_0 as IGeodatabaseRelease;
IControlPrecision2 precision = reference as IControlPrecision2;
bool_1 = GeodatabaseTools.GetGeoDatasetPrecision(release);
precision.IsHighPrecision = bool_1;
ISpatialReferenceResolution resolution = reference as ISpatialReferenceResolution;
resolution.ConstructFromHorizon();
resolution.SetDefaultXYResolution();
(reference as ISpatialReferenceTolerance).SetDefaultXYTolerance();
return(reference);
}
public static bool HighPrecision(IWorkspace pWorkspace)
{
bool flag;
IGeodatabaseRelease geodatabaseRelease = pWorkspace as IGeodatabaseRelease;
if (geodatabaseRelease != null)
{
flag = ((geodatabaseRelease.MajorVersion != 2 ? true : geodatabaseRelease.MinorVersion != 2)
? false
: true);
}
else
{
flag = false;
}
return(flag);
}
private void btnUpdatePersonGDB_Click(object sender, EventArgs e)
{
try
{
IGeodatabaseRelease release = this.iworkspace_0 as IGeodatabaseRelease;
if (release.CanUpgrade)
{
release.Upgrade();
}
this.lblGDBRelease.Text = "此数据库与你所使用的ArcGIS版本匹配";
this.btnUpdatePersonGDB.Enabled = false;
}
catch (Exception exception)
{
MessageBox.Show(exception.Message);
}
}
public static ISpatialReference ConstructCoordinateSystem(IGeodatabaseRelease igeodatabaseRelease_0)
{
bool geoDatasetPrecision = GeodatabaseTools.GetGeoDatasetPrecision(igeodatabaseRelease_0);
ISpatialReference spatialReference = new UnknownCoordinateSystem() as ISpatialReference;
IControlPrecision2 controlPrecision = spatialReference as IControlPrecision2;
controlPrecision.IsHighPrecision = geoDatasetPrecision;
ISpatialReferenceResolution spatialReferenceResolution = spatialReference as ISpatialReferenceResolution;
spatialReferenceResolution.ConstructFromHorizon();
spatialReferenceResolution.SetDefaultXYResolution();
ISpatialReferenceTolerance spatialReferenceTolerance = spatialReference as ISpatialReferenceTolerance;
spatialReferenceTolerance.SetDefaultXYTolerance();
return(spatialReference);
}
private static void ChangeCoordinateSystem(IGeodatabaseRelease igeodatabaseRelease_0,
ISpatialReference ispatialReference_0, bool bool_0)
{
if (ispatialReference_0 != null)
{
bool geoDatasetPrecision = GeodatabaseTools.GetGeoDatasetPrecision(igeodatabaseRelease_0);
IControlPrecision2 ispatialReference0 = ispatialReference_0 as IControlPrecision2;
if (ispatialReference0.IsHighPrecision != geoDatasetPrecision)
{
ispatialReference0.IsHighPrecision = geoDatasetPrecision;
if (bool_0)
{
ISpatialReferenceResolution spatialReferenceResolution =
ispatialReference_0 as ISpatialReferenceResolution;
spatialReferenceResolution.ConstructFromHorizon();
spatialReferenceResolution.SetDefaultXYResolution();
(ispatialReference_0 as ISpatialReferenceTolerance).SetDefaultXYTolerance();
}
}
}
}
private void method_0()
{
this.textEditName.Text = this.iworkspace_0.PathName;
switch (this.iworkspace_0.Type)
{
case esriWorkspaceType.esriLocalDatabaseWorkspace:
if (!(Path.GetExtension(this.iworkspace_0.PathName).ToLower() == ".mdb"))
{
this.lblType.Text = "文件型空间数据库";
this.lblConfigKey.Text = "点击按钮列出数据库定义的所有关键字";
this.btnConfigKey.Enabled = true;
break;
}
this.lblType.Text = "个人空间数据库";
this.lblConfigKey.Text = "个人空间数据库不支持配置关键字";
this.btnConfigKey.Enabled = false;
break;
case esriWorkspaceType.esriRemoteDatabaseWorkspace:
this.lblType.Text = "ArcSDE Geodatebase连接";
this.lblConfigKey.Text = "点击按钮列出数据库定义的所有关键字";
this.btnConfigKey.Enabled = true;
break;
}
if (this.iworkspace_0 is IWorkspaceReplicas)
{
IEnumReplica replicas = (this.iworkspace_0 as IWorkspaceReplicas).Replicas;
replicas.Reset();
IReplica replica2 = replicas.Next();
string name = "";
if (replica2 != null)
{
this.lblCheckOutInfo.Text = "这是个检出数据库。该数据库包含从另外的数据库导出的数据。";
this.textEditCheckOutName.Enabled = true;
name = replica2.Name;
this.textEditCheckOutName.Text = name;
this.btnProperty.Enabled = true;
this.btnUnRegister.Enabled = true;
}
else
{
this.lblCheckOutInfo.Text = "该数据库不包含从另外的数据库导出的数据。";
this.textEditCheckOutName.Enabled = false;
this.btnProperty.Enabled = false;
this.btnUnRegister.Enabled = false;
}
}
else
{
this.lblCheckOutInfo.Text = "该数据库不包含从另外的数据库导出的数据。";
this.textEditCheckOutName.Enabled = false;
this.btnProperty.Enabled = false;
this.btnUnRegister.Enabled = false;
}
try
{
IGeodatabaseRelease release = this.iworkspace_0 as IGeodatabaseRelease;
if (release.CurrentRelease)
{
this.lblGDBRelease.Text = "此数据库与你所使用的ArcGIS版本匹配";
this.btnUpdatePersonGDB.Enabled = false;
}
else if (release.CanUpgrade)
{
this.lblGDBRelease.Text = "此数据库与你所使用的ArcGIS版本不匹配";
this.btnUpdatePersonGDB.Enabled = true;
}
else
{
this.btnUpdatePersonGDB.Enabled = false;
}
}
catch
{
this.btnUpdatePersonGDB.Enabled = false;
}
}
private void method_1(IGeodatabaseRelease igeodatabaseRelease_0, ISpatialReference ispatialReference_2)
{
SpatialReferenctOperator.ChangeCoordinateSystem(igeodatabaseRelease_0, ispatialReference_2, true);
}
private ISpatialReference method_0(IGeodatabaseRelease igeodatabaseRelease_0)
{
return(SpatialReferenctOperator.ConstructCoordinateSystem(igeodatabaseRelease_0));
}
