/// <summary>
/// Creates a clone of the specified instance
/// </summary>
/// <param name="prop">The instance to clone.</param>
/// <returns></returns>
public static PropertyDefinition Clone(PropertyDefinition prop)
{
switch (prop.Type)
{
case PropertyDefinitionType.Data:
{
var source = (DataPropertyDefinition)prop;
var dp = new DataPropertyDefinition(prop.Name, prop.Description);
dp.DataType = source.DataType;
dp.DefaultValue = source.DefaultValue;
dp.IsAutoGenerated = source.IsAutoGenerated;
dp.IsNullable = source.IsNullable;
dp.IsReadOnly = source.IsReadOnly;
dp.Length = source.Length;
dp.Precision = source.Precision;
dp.Scale = source.Scale;
return(dp);
}
case PropertyDefinitionType.Geometry:
{
var source = (GeometricPropertyDefinition)prop;
var gp = new GeometricPropertyDefinition(prop.Name, prop.Description);
gp.SpecificGeometryTypes = source.SpecificGeometryTypes;
gp.HasElevation = source.HasElevation;
gp.HasMeasure = source.HasMeasure;
gp.IsReadOnly = source.IsReadOnly;
gp.SpatialContextAssociation = source.SpatialContextAssociation;
return(gp);
}
case PropertyDefinitionType.Raster:
{
var source = (RasterPropertyDefinition)prop;
var rp = new RasterPropertyDefinition(prop.Name, prop.Description);
rp.DefaultImageXSize = source.DefaultImageXSize;
rp.DefaultImageYSize = source.DefaultImageYSize;
rp.IsNullable = source.IsNullable;
rp.IsReadOnly = source.IsReadOnly;
rp.SpatialContextAssociation = source.SpatialContextAssociation;
return(rp);
}
}
throw new ArgumentException();
}
/// <summary>
/// Parses the specified XML node into a Property Definition
/// </summary>
/// <param name="node"></param>
/// <param name="mgr"></param>
/// <returns></returns>
public static PropertyDefinition Parse(System.Xml.XmlNode node, System.Xml.XmlNamespaceManager mgr)
{
PropertyDefinition prop = null;
var nn = node.Attributes["name"]; //NOXLATE
var nulln = node.Attributes["minOccurs"]; //NOXLATE
string name = Utility.DecodeFDOName(nn.Value);
string desc = string.Empty;
//Description
var docNode = node.SelectSingleNode("xs:annotation/xs:documentation", mgr); //NOXLATE
if (docNode != null)
{
desc = docNode.InnerText;
}
if (node.Attributes["type"] != null && node.Attributes["type"].Value == "gml:AbstractGeometryType") //NOXLATE
{
prop = new GeometricPropertyDefinition(name, desc);
}
else if (node["xs:simpleType"] == null) //NOXLATE
{
prop = new RasterPropertyDefinition(name, desc);
}
else
{
if (node["xs:simpleType"] != null) //NOXLATE
{
prop = new DataPropertyDefinition(name, desc);
}
}
if (prop != null)
{
prop.ReadXml(node, mgr);
}
else
{
throw new NotSupportedException(Strings.ErrorUnsupporteFdoSchemaXml);
}
return(prop);
}
/// <summary>
/// Parses the specified XML node into a Property Definition
/// </summary>
/// <param name="node"></param>
/// <param name="mgr"></param>
/// <returns></returns>
public static PropertyDefinition Parse(System.Xml.XmlNode node, System.Xml.XmlNamespaceManager mgr)
{
PropertyDefinition prop = null;
var nn = node.Attributes["name"]; //NOXLATE
var nulln = node.Attributes["minOccurs"]; //NOXLATE
string name = Utility.DecodeFDOName(nn.Value);
string desc = string.Empty;
//Description
var docNode = node.SelectSingleNode("xs:annotation/xs:documentation", mgr); //NOXLATE
if (docNode != null)
desc = docNode.InnerText;
if (node.Attributes["type"] != null && node.Attributes["type"].Value == "gml:AbstractGeometryType") //NOXLATE
{
prop = new GeometricPropertyDefinition(name, desc);
}
else if (node["xs:simpleType"] == null) //NOXLATE
{
prop = new RasterPropertyDefinition(name, desc);
}
else
{
if (node["xs:simpleType"] != null) //NOXLATE
prop = new DataPropertyDefinition(name, desc);
}
if (prop != null)
prop.ReadXml(node, mgr);
else
throw new NotSupportedException(Strings.ErrorUnsupporteFdoSchemaXml);
return prop;
}
/// <summary>
/// Creates a clone of the specified instance
/// </summary>
/// <param name="prop">The instance to clone.</param>
/// <returns></returns>
public static PropertyDefinition Clone(PropertyDefinition prop)
{
switch (prop.Type)
{
case PropertyDefinitionType.Data:
{
var source = (DataPropertyDefinition)prop;
var dp = new DataPropertyDefinition(prop.Name, prop.Description);
dp.DataType = source.DataType;
dp.DefaultValue = source.DefaultValue;
dp.IsAutoGenerated = source.IsAutoGenerated;
dp.IsNullable = source.IsNullable;
dp.IsReadOnly = source.IsReadOnly;
dp.Length = source.Length;
dp.Precision = source.Precision;
dp.Scale = source.Scale;
return dp;
}
case PropertyDefinitionType.Geometry:
{
var source = (GeometricPropertyDefinition)prop;
var gp = new GeometricPropertyDefinition(prop.Name, prop.Description);
gp.SpecificGeometryTypes = source.SpecificGeometryTypes;
gp.HasElevation = source.HasElevation;
gp.HasMeasure = source.HasMeasure;
gp.IsReadOnly = source.IsReadOnly;
gp.SpatialContextAssociation = source.SpatialContextAssociation;
return gp;
}
case PropertyDefinitionType.Raster:
{
var source = (RasterPropertyDefinition)prop;
var rp = new RasterPropertyDefinition(prop.Name, prop.Description);
rp.DefaultImageXSize = source.DefaultImageXSize;
rp.DefaultImageYSize = source.DefaultImageYSize;
rp.IsNullable = source.IsNullable;
rp.IsReadOnly = source.IsReadOnly;
rp.SpatialContextAssociation = source.SpatialContextAssociation;
return rp;
}
}
throw new ArgumentException();
}
private static GeometricPropertyDefinition ConvertGeometricProperty(MgGeometricPropertyDefinition mgGeom)
{
var gp = new GeometricPropertyDefinition(mgGeom.Name, mgGeom.Description);
gp.GeometricTypes = (FeatureGeometricType)mgGeom.GeometryTypes;
gp.HasElevation = mgGeom.HasElevation;
gp.HasMeasure = mgGeom.HasMeasure;
gp.IsReadOnly = mgGeom.ReadOnly;
gp.SpatialContextAssociation = mgGeom.SpatialContextAssociation;
return gp;
}
private void chkGeometry_CheckedChanged(object sender, EventArgs e)
{
if (!chkGeometry.Checked)
{
if (_item != null)
{
//Remove existing geometry property if defined
if (!string.IsNullOrEmpty(_item.Class.DefaultGeometryPropertyName))
{
var prop = _item.Class.FindProperty(_item.Class.DefaultGeometryPropertyName);
if (prop != null)
{
_item.Class.RemoveProperty(prop);
}
_item.Class.DefaultGeometryPropertyName = null;
}
}
txtSpatialContext.Text = txtX.Text = txtY.Text = txtZ.Text = string.Empty;
}
else
{
if (_item != null)
{
//Set logical geometry property
var prop = new GeometricPropertyDefinition("Geometry", ""); //NOXLATE
prop.GeometricTypes = FeatureGeometricType.Point;
prop.HasElevation = true;
prop.HasMeasure = true;
_item.Class.AddProperty(prop);
_item.Class.DefaultGeometryPropertyName = prop.Name;
if (_scNames.Length > 0)
txtSpatialContext.Text = _scNames[0];
}
}
}
