//
// PUBLIC METHODS
//
public override void OpenModel()
{
EsriShape <ObjectClass> orig = null;
EsriShape <ObjectClass> dest = null;
List <EsriShape <Subtype> > originSubtypes = new List <EsriShape <Subtype> >();
List <EsriShape <Subtype> > destinationSubtypes = new List <EsriShape <Subtype> >();
// Exit if invalid
if (this._relationshipClass == null)
{
return;
}
// Suspend Model
if (ModelSettings.Default.EnableUndoRedo)
{
this.UndoList.Suspend();
}
this.Suspend();
this.SuspendEvents = true;
// Get Schema Model
SchemaModel schemaModel = (SchemaModel)this._relationshipClass.Container;
// Get Origin and Destination ObjectClasses
ObjectClass objectClassOrig = schemaModel.FindObjectClass(this._relationshipClass.OriginClassName);
ObjectClass objectClassDest = schemaModel.FindObjectClass(this._relationshipClass.DestinationClassName);
// Add ObjectClasses
orig = new EsriShape <ObjectClass>(objectClassOrig);
dest = new EsriShape <ObjectClass>(objectClassDest);
this.Shapes.Add(this.Shapes.CreateKey(), orig);
this.Shapes.Add(this.Shapes.CreateKey(), dest);
// Get Subtypes
List <Subtype> subtypesOrig = objectClassOrig.GetSubtypes();
List <Subtype> subtypesDest = objectClassDest.GetSubtypes();
// Add Subtypes
foreach (Subtype subtype in subtypesOrig)
{
EsriShape <Subtype> sub = new EsriShape <Subtype>(subtype);
this.Shapes.Add(this.Shapes.CreateKey(), sub);
Arrow arrow = new Arrow();
arrow.BorderColor = ModelSettings.Default.DisabledLined;
arrow.DrawBackground = false;
Line line = new Line(orig, sub);
line.BorderColor = ModelSettings.Default.DisabledLined;
line.End.AllowMove = false;
line.End.Marker = arrow;
line.Start.AllowMove = false;
this.Lines.Add(this.Lines.CreateKey(), line);
originSubtypes.Add(sub);
}
foreach (Subtype subtype in subtypesDest)
{
EsriShape <Subtype> sub = new EsriShape <Subtype>(subtype);
this.Shapes.Add(this.Shapes.CreateKey(), sub);
Arrow arrow = new Arrow();
arrow.BorderColor = ModelSettings.Default.DisabledLined;
arrow.DrawBackground = false;
Line line = new Line(sub, dest);
line.BorderColor = ModelSettings.Default.DisabledLined;
line.End.AllowMove = false;
line.Start.AllowMove = false;
line.Start.Marker = arrow;
this.Lines.Add(this.Lines.CreateKey(), line);
destinationSubtypes.Add(sub);
}
// Get Rules
List <RelationshipRule> rules = this._relationshipClass.RelationshipRules;
foreach (RelationshipRule rule in rules)
{
Shape shapeOrign = null;
if (subtypesOrig.Count == 0)
{
shapeOrign = orig;
}
else
{
foreach (EsriShape <Subtype> subtype in originSubtypes)
{
if (subtype.Parent.SubtypeCode == rule.OriginSubtype)
{
shapeOrign = subtype;
break;
}
}
}
Shape shapeDestination = null;
if (subtypesDest.Count == 0)
{
shapeDestination = dest;
}
else
{
foreach (EsriShape <Subtype> subtype in destinationSubtypes)
{
if (subtype.Parent.SubtypeCode == rule.DestinationSubtype)
{
shapeDestination = subtype;
break;
}
}
}
if (shapeOrign == null || shapeDestination == null)
{
continue;
}
//
EsriLine <RelationshipRule> line = new EsriLine <RelationshipRule>(rule, shapeOrign, shapeDestination);
this.Lines.Add(this.Lines.CreateKey(), line);
}
// Perform Layout
this.ExecuteLayout(typeof(HierarchicalLayout), true);
// Resume and Refresh Model
this.SuspendEvents = false;
this.Resume();
if (ModelSettings.Default.EnableUndoRedo)
{
this.UndoList.Resume();
}
this.Refresh();
}
public override void Errors(List <Error> list, EsriTable table)
{
// Write Base Errors
base.Errors(list, table);
// Get Topology
Topology topology = (Topology)table;
// Check for duplicate rules
bool duplicate = false;
foreach (TopologyRule topologyRule in topology.TopologyRules)
{
if (topologyRule == this)
{
continue;
}
if (this._allOriginSubtypes == topologyRule.AllOriginSubtypes &&
this._originClassId == topologyRule.OriginClassId &&
this._originSubtype == topologyRule.OriginSubtype &&
this._allDestinationSubtypes == topologyRule.AllDestinationSubtypes &&
this._destinationClassId == topologyRule.DestinationClassId &&
this._destinationSubtype == topologyRule.DestinationSubtype &&
this._topologyRuleType == topologyRule.TopologyRuleType)
{
duplicate = true;
break;
}
}
if (duplicate)
{
string message = string.Format("Duplicate topology rules found");
list.Add(new ErrorObject(this, table, message, ErrorType.Error));
}
// Duplicate Guids
bool duplicateGuid = false;
foreach (TopologyRule topologyRule in topology.TopologyRules)
{
if (topologyRule == this)
{
continue;
}
if (this._guid == topologyRule.Guid)
{
duplicateGuid = true;
break;
}
}
if (duplicateGuid)
{
string message = string.Format("Topology Rule Guid [{0}] is not unique", this._guid);
list.Add(new ErrorObject(this, table, message, ErrorType.Error));
}
// Check if rule conflict with rules using "All Subtypes" - Origin
if (this._allOriginSubtypes)
{
bool originSubtypeConflict = false;
foreach (TopologyRule topologyRule in topology.TopologyRules)
{
if (topologyRule == this)
{
continue;
}
if (topologyRule.AllOriginSubtypes == false &&
this._originClassId == topologyRule.OriginClassId &&
this._allDestinationSubtypes == topologyRule.AllDestinationSubtypes &&
this._destinationClassId == topologyRule.DestinationClassId &&
this._destinationSubtype == topologyRule.DestinationSubtype &&
this._topologyRuleType == topologyRule.TopologyRuleType)
{
originSubtypeConflict = true;
break;
}
}
if (originSubtypeConflict)
{
string message = string.Format("The Topology Rule [{0}] with an Origin 'AllSubtypes' setting conflicts another rule", this._guid);
list.Add(new ErrorObject(this, table, message, ErrorType.Error));
}
}
// Check if rule conflict with rules using "All Subtypes" - Destination
if (this._allDestinationSubtypes)
{
bool destinationSubtypeConflict = false;
foreach (TopologyRule topologyRule in topology.TopologyRules)
{
if (topologyRule == this)
{
continue;
}
if (topologyRule.AllDestinationSubtypes == false &&
this._destinationClassId == topologyRule.DestinationClassId &&
this._allOriginSubtypes == topologyRule.AllOriginSubtypes &&
this._originClassId == topologyRule.OriginClassId &&
this._originSubtype == topologyRule.OriginSubtype &&
this._topologyRuleType == topologyRule.TopologyRuleType)
{
destinationSubtypeConflict = true;
break;
}
}
if (destinationSubtypeConflict)
{
string message = string.Format("The Topology Rule [{0}] with an Destination 'AllSubtypes' setting conflicts another rule", this._guid);
list.Add(new ErrorObject(this, table, message, ErrorType.Error));
}
}
// Valid rules for Origin/Destination Shape Types
DiagrammerEnvironment diagrammerEnvironment = DiagrammerEnvironment.Default;
SchemaModel schemaModel = diagrammerEnvironment.SchemaModel;
// Get Origin and Destination FeatureClasses
ObjectClass objectClassOrig = schemaModel.FindObjectClass(this._originClassId);
ObjectClass objectClassDest = schemaModel.FindObjectClass(this._destinationClassId);
// Check if Origin and Destination ObjectClasses Exist
if (objectClassOrig == null)
{
list.Add(new ErrorObject(this, table, "Origin FeatureClass Does Not Exist", ErrorType.Error));
}
if (objectClassDest == null)
{
list.Add(new ErrorObject(this, table, "Destination FeatureClass Does Not Exist", ErrorType.Error));
}
// Check if Origin and Destination Subypes Exist
EsriTable tableOrig = schemaModel.FindObjectClassOrSubtype(this._originClassId, this._originSubtype);
EsriTable tableDest = schemaModel.FindObjectClassOrSubtype(this._destinationClassId, this._destinationSubtype);
if (tableOrig == null)
{
list.Add(new ErrorObject(this, table, "Origin FeatureClass and/or Subtype Does Not Exist", ErrorType.Error));
}
if (tableDest == null)
{
list.Add(new ErrorObject(this, table, "Destination FeatureClass and/or Subtype Does Not Exist", ErrorType.Error));
}
// Get Origin and Destination FeatureClasses
FeatureClass featureClassOrig = objectClassOrig as FeatureClass;
FeatureClass featureClassDest = objectClassDest as FeatureClass;
// These rules MUST have the same origin and destination class/subtype
if (featureClassOrig != null && featureClassDest != null && tableOrig != null && tableDest != null)
{
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTLineNoOverlap:
case esriTopologyRuleType.esriTRTLineNoIntersection:
case esriTopologyRuleType.esriTRTLineNoDangles:
case esriTopologyRuleType.esriTRTLineNoPseudos:
case esriTopologyRuleType.esriTRTLineNoSelfOverlap:
case esriTopologyRuleType.esriTRTLineNoSelfIntersect:
case esriTopologyRuleType.esriTRTLineNoIntersectOrInteriorTouch:
case esriTopologyRuleType.esriTRTLineNoMultipart:
case esriTopologyRuleType.esriTRTAreaNoGaps:
case esriTopologyRuleType.esriTRTAreaNoOverlap:
if (this._originClassId != this._destinationClassId ||
this._originSubtype != this._destinationSubtype)
{
list.Add(new ErrorObject(this, table, "This rule must have the same origin and destination FeatureClass and Subtype", ErrorType.Error));
}
break;
default:
break;
}
}
// Examine Rule Based on Origin and Destination GeometryType
bool ok = false;
if (featureClassOrig != null && featureClassDest != null)
{
switch (featureClassOrig.ShapeType)
{
case esriGeometryType.esriGeometryPoint:
switch (featureClassDest.ShapeType)
{
case esriGeometryType.esriGeometryPoint:
// POINT > POINT
switch (this._topologyRuleType)
{
default:
ok = false;
break;
}
break;
case esriGeometryType.esriGeometryPolyline:
// POINT > POLYLINE
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTPointCoveredByLine:
case esriTopologyRuleType.esriTRTPointCoveredByLineEndpoint:
ok = true;
break;
default:
ok = false;
break;
}
break;
case esriGeometryType.esriGeometryPolygon:
// POINT > POLYGON
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTPointCoveredByAreaBoundary:
case esriTopologyRuleType.esriTRTPointProperlyInsideArea:
ok = true;
break;
default:
ok = false;
break;
}
break;
}
break;
case esriGeometryType.esriGeometryPolyline:
switch (featureClassDest.ShapeType)
{
case esriGeometryType.esriGeometryPoint:
// POLYLINE > POINT
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTLineEndpointCoveredByPoint:
ok = true;
break;
default:
ok = false;
break;
}
break;
case esriGeometryType.esriGeometryPolyline:
// POLYLINE > POLYLINE
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTLineNoOverlap:
case esriTopologyRuleType.esriTRTLineNoIntersection:
case esriTopologyRuleType.esriTRTLineNoDangles:
case esriTopologyRuleType.esriTRTLineNoPseudos:
case esriTopologyRuleType.esriTRTLineCoveredByLineClass:
case esriTopologyRuleType.esriTRTLineNoOverlapLine:
case esriTopologyRuleType.esriTRTLineNoSelfOverlap:
case esriTopologyRuleType.esriTRTLineNoSelfIntersect:
case esriTopologyRuleType.esriTRTLineNoIntersectOrInteriorTouch:
case esriTopologyRuleType.esriTRTLineNoMultipart:
ok = true;
break;
default:
ok = false;
break;
}
break;
case esriGeometryType.esriGeometryPolygon:
// POLYLINE > POLYGON
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTLineCoveredByAreaBoundary:
ok = true;
break;
default:
ok = false;
break;
}
break;
}
break;
case esriGeometryType.esriGeometryPolygon:
switch (featureClassDest.ShapeType)
{
case esriGeometryType.esriGeometryPoint:
// POLYGON > POINT
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTAreaContainPoint:
ok = true;
break;
default:
ok = false;
break;
}
break;
case esriGeometryType.esriGeometryPolyline:
// POLYGON > POLYLINE
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTAreaBoundaryCoveredByLine:
ok = true;
break;
default:
ok = false;
break;
}
break;
case esriGeometryType.esriGeometryPolygon:
// POLYGON > POLYGON
switch (this._topologyRuleType)
{
case esriTopologyRuleType.esriTRTAreaNoGaps:
case esriTopologyRuleType.esriTRTAreaNoOverlap:
case esriTopologyRuleType.esriTRTAreaCoveredByAreaClass:
case esriTopologyRuleType.esriTRTAreaAreaCoverEachOther:
case esriTopologyRuleType.esriTRTAreaCoveredByArea:
case esriTopologyRuleType.esriTRTAreaNoOverlapArea:
case esriTopologyRuleType.esriTRTAreaBoundaryCoveredByAreaBoundary:
ok = true;
break;
default:
ok = false;
break;
}
break;
}
break;
}
}
if (!ok)
{
list.Add(new ErrorObject(this, table, "This rule cannot be added between these FeatureClass geometric types", ErrorType.Error));
}
}
public override TypeConverter.StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
if (context == null)
{
return(null);
}
if (context.Instance == null)
{
return(null);
}
// FeatureClass::ShapeFieldName, AreaFieldName, LengthFieldName, ShapeFieldName
// GeometricNetworkControllerMembership::EnabledFieldName, AncillaryRoleFieldName
// IndexField::Name
// ObjectClass::OIDFieldName, GlobalIDFieldName, RasterFieldName, SubtypeFieldName, OIDFieldName, GlobalIDFieldName
// RelationshipClass::OriginPrimary, OriginForeign, DestinationPrimary, DestinationForeign
// SubtypeField::FieldName
// NetWeightAssociation::FieldName
// TerrainDataSource::HeightField, TagValueField
// Create List
List <string> list = new List <string>();
DiagrammerEnvironment diagrammerEnvironment = DiagrammerEnvironment.Default;
SchemaModel schemaModel = diagrammerEnvironment.SchemaModel;
if (context.PropertyDescriptor.ComponentType == typeof(IndexField))
{
IndexField indexField = (IndexField)context.Instance;
ObjectClass objectClass = (ObjectClass)indexField.Table;
foreach (Field field in objectClass.GetFields())
{
list.Add(field.Name);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(GeometricNetworkControllerMembership))
{
GeometricNetworkControllerMembership geometricNetworkControllerMembership = (GeometricNetworkControllerMembership)context.Instance;
ObjectClass objectClass = schemaModel.FindParent(geometricNetworkControllerMembership);
foreach (Field field in objectClass.GetFields())
{
list.Add(field.Name);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(SubtypeField))
{
SubtypeField subtypeField = (SubtypeField)context.Instance;
Subtype subtype = (Subtype)subtypeField.Table;
ObjectClass objectClass = subtype.GetParent();
foreach (Field field in objectClass.GetFields())
{
list.Add(field.Name);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(ObjectClass))
{
ObjectClass objectClass = (ObjectClass)context.Instance;
foreach (Field field in objectClass.GetFields())
{
list.Add(field.Name);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(RelationshipClass))
{
RelationshipClass relationshipClass = (RelationshipClass)context.Instance;
if (relationshipClass.IsAttributed)
{
switch (context.PropertyDescriptor.Name)
{
case "OIDFieldName":
case "GlobalIDFieldName":
case "RasterFieldName":
case "SubtypeFieldName":
foreach (Field field in relationshipClass.GetFields())
{
list.Add(field.Name);
}
break;
case "OriginPrimary":
ObjectClass objectClass1 = schemaModel.FindObjectClass(relationshipClass.OriginClassName);
foreach (Field field in objectClass1.GetFields())
{
list.Add(field.Name);
}
break;
case "OriginForeign":
case "DestinationForeign":
foreach (Field field in relationshipClass.GetFields())
{
list.Add(field.Name);
}
break;
case "DestinationPrimary":
ObjectClass objectClass2 = schemaModel.FindObjectClass(relationshipClass.DestinationClassName);
foreach (Field field in objectClass2.GetFields())
{
list.Add(field.Name);
}
break;
}
}
else
{
switch (context.PropertyDescriptor.Name)
{
case "OIDFieldName":
case "GlobalIDFieldName":
case "RasterFieldName":
case "SubtypeFieldName":
foreach (Field field in relationshipClass.GetFields())
{
list.Add(field.Name);
}
break;
case "OriginPrimary":
ObjectClass objectClass1 = schemaModel.FindObjectClass(relationshipClass.OriginClassName);
foreach (Field field in objectClass1.GetFields())
{
list.Add(field.Name);
}
break;
case "OriginForeign":
ObjectClass objectClass2 = schemaModel.FindObjectClass(relationshipClass.DestinationClassName);
foreach (Field field in objectClass2.GetFields())
{
list.Add(field.Name);
}
break;
case "DestinationPrimary":
case "DestinationForeign":
break;
}
}
}
else if (
context.PropertyDescriptor.ComponentType == typeof(FeatureClass) ||
context.PropertyDescriptor.ComponentType == typeof(RasterCatalog))
{
FeatureClass featureClass = (FeatureClass)context.Instance;
foreach (Field field in featureClass.GetFields())
{
list.Add(field.Name);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(NetWeightAssociation))
{
NetWeightAssociation netWeightAssociation = (NetWeightAssociation)context.Instance;
if (netWeightAssociation != null)
{
if (!string.IsNullOrEmpty(netWeightAssociation.TableName))
{
ObjectClass objectClass = schemaModel.FindObjectClass(netWeightAssociation.TableName);
if (objectClass != null)
{
foreach (Field field in objectClass.GetFields())
{
list.Add(field.Name);
}
}
}
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(TerrainDataSource))
{
TerrainDataSource terrainDataSource = (TerrainDataSource)context.Instance;
if (terrainDataSource != null)
{
if (!string.IsNullOrEmpty(terrainDataSource.FeatureClassName))
{
ObjectClass objectClass = schemaModel.FindObjectClass(terrainDataSource.FeatureClassName);
if (objectClass != null)
{
foreach (Field field in objectClass.GetFields())
{
list.Add(field.Name);
}
}
}
}
}
// Sort field name list and insert "None" item
list.Sort();
list.Insert(0, Resources.TEXT_NONE_BR);
// Return sort field name list
StandardValuesCollection svc = new StandardValuesCollection(list);
return(svc);
}
private ObjectClass GetObjectClass(ITypeDescriptorContext context)
{
DiagrammerEnvironment de = DiagrammerEnvironment.Default;
SchemaModel model = de.SchemaModel;
ObjectClass objectClass = null;
if (context.PropertyDescriptor.ComponentType == typeof(EdgeConnectivityRule))
{
EdgeConnectivityRule edgeConnectivityRule = (EdgeConnectivityRule)context.Instance;
switch (context.PropertyDescriptor.Name)
{
case "FromEdgeSubtypeCode":
objectClass = model.FindObjectClass(edgeConnectivityRule.FromClassID);
break;
case "ToEdgeSubtypeCode":
objectClass = model.FindObjectClass(edgeConnectivityRule.ToClassID);
break;
case "DefaultJunctionSubtypeCode":
objectClass = model.FindObjectClass(edgeConnectivityRule.DefaultJunctionID);
break;
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(JunctionSubtype))
{
JunctionSubtype junctionSubtype = (JunctionSubtype)context.Instance;
switch (context.PropertyDescriptor.Name)
{
case "SubtypeCode":
objectClass = model.FindObjectClass(junctionSubtype.ClassID);
break;
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(RelationshipRule))
{
RelationshipRule relationshipRule = (RelationshipRule)context.Instance;
switch (context.PropertyDescriptor.Name)
{
case "OriginSubtype":
objectClass = model.FindObjectClass(relationshipRule.OriginClass);
break;
case "DestinationSubtype":
objectClass = model.FindObjectClass(relationshipRule.DestinationClass);
break;
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(JunctionConnectivityRule))
{
JunctionConnectivityRule junctionConnectivityRule = (JunctionConnectivityRule)context.Instance;
switch (context.PropertyDescriptor.Name)
{
case "EdgeSubtypeCode":
objectClass = model.FindObjectClass(junctionConnectivityRule.EdgeClassID);
break;
case "SubtypeCode":
objectClass = model.FindObjectClass(junctionConnectivityRule.JunctionClassID);
break;
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(TopologyRule))
{
TopologyRule topologyRule = (TopologyRule)context.Instance;
switch (context.PropertyDescriptor.Name)
{
case "OriginSubtype":
objectClass = model.FindObjectClass(topologyRule.OriginClassId);
break;
case "DestinationSubtype":
objectClass = model.FindObjectClass(topologyRule.DestinationClassId);
break;
}
}
return(objectClass);
}
//
// PUBLIC METHODS
//
public override void OpenModel()
{
// Create Origin and Destination Lists
List <EsriShape <FeatureClass> > listFeatureClassFrom = new List <EsriShape <FeatureClass> >();
List <EsriShape <FeatureClass> > listFeatureClassTo = new List <EsriShape <FeatureClass> >();
List <EsriShape <Subtype> > listSubtypeFrom = new List <EsriShape <Subtype> >();
List <EsriShape <Subtype> > listSubtypeTo = new List <EsriShape <Subtype> >();
// Exit if invalid
if (this._topology == null)
{
return;
}
// Suspend Model
if (ModelSettings.Default.EnableUndoRedo)
{
this.UndoList.Suspend();
}
this.Suspend();
this.SuspendEvents = true;
// Get SchemaModel
SchemaModel schemaModel = (SchemaModel)this._topology.Container;
// Get Parent FeatureDataset
Dataset parent = this._topology.GetParent();
if (parent == null)
{
return;
}
FeatureDataset featureDataset = parent as FeatureDataset;
if (featureDataset == null)
{
return;
}
// Add From and To FeatureDatasets
EsriShape <FeatureDataset> featureDataset1 = new EsriShape <FeatureDataset>(featureDataset);
EsriShape <FeatureDataset> featureDataset2 = new EsriShape <FeatureDataset>(featureDataset);
this.Shapes.Add(this.Shapes.CreateKey(), featureDataset1);
this.Shapes.Add(this.Shapes.CreateKey(), featureDataset2);
// Add all Child FeatureClasses
foreach (Dataset dataset in featureDataset.GetChildren())
{
if (dataset.GetType() != typeof(FeatureClass))
{
continue;
}
// Get FeatureClass
FeatureClass featureClass = (FeatureClass)dataset;
// Only continue if FeatureClass belongs to the Topology
bool participate = false;
foreach (ControllerMembership controller in featureClass.ControllerMemberships)
{
if (controller is TopologyControllerMembership)
{
TopologyControllerMembership topologyControllerMembership = (TopologyControllerMembership)controller;
if (topologyControllerMembership.TopologyName == this._topology.Name)
{
participate = true;
break;
}
}
}
if (!participate)
{
continue;
}
// Get Subtypes
List <Subtype> subtypes = featureClass.GetSubtypes();
// Add From FetaureClasses and Subtypes
EsriShape <FeatureClass> featureClass1 = new EsriShape <FeatureClass>(featureClass);
this.Shapes.Add(this.Shapes.CreateKey(), featureClass1);
listFeatureClassFrom.Add(featureClass1);
// Add Line from FeatureDataset to FeatureClass
Arrow arrow1 = new Arrow();
arrow1.BorderColor = ModelSettings.Default.DisabledLined;
arrow1.DrawBackground = false;
Line line1 = new Line(featureDataset1, featureClass1);
line1.End.AllowMove = false;
line1.End.Marker = arrow1;
line1.Start.AllowMove = false;
line1.BorderColor = ModelSettings.Default.DisabledLined;
this.Lines.Add(this.Lines.CreateKey(), line1);
// Add Subtypes and Link to FeatureClass
foreach (Subtype subtype in subtypes)
{
EsriShape <Subtype> sub = new EsriShape <Subtype>(subtype);
this.Shapes.Add(this.Shapes.CreateKey(), sub);
listSubtypeFrom.Add(sub);
Arrow arrow3 = new Arrow();
arrow3.BorderColor = ModelSettings.Default.DisabledLined;
arrow3.DrawBackground = false;
Line line = new Line(featureClass1, sub);
line.End.AllowMove = false;
line.End.Marker = arrow3;
line.Start.AllowMove = false;
line.BorderColor = ModelSettings.Default.DisabledLined;
this.Lines.Add(this.Lines.CreateKey(), line);
}
// Add To FetaureClasses and Subtypes
EsriShape <FeatureClass> featureClass2 = new EsriShape <FeatureClass>(featureClass);
this.Shapes.Add(this.Shapes.CreateKey(), featureClass2);
listFeatureClassTo.Add(featureClass2);
// Add Line from FeatureDataset to FeatureClass
Arrow arrow2 = new Arrow();
arrow2.BorderColor = ModelSettings.Default.DisabledLined;
arrow2.DrawBackground = false;
Line line2 = new Line(featureClass2, featureDataset2);
line2.End.AllowMove = false;
line2.Start.AllowMove = false;
line2.Start.Marker = arrow2;
line2.BorderColor = ModelSettings.Default.DisabledLined;
this.Lines.Add(this.Lines.CreateKey(), line2);
// Add Subtyes and Link to FeatureClasses
foreach (Subtype subtype in subtypes)
{
EsriShape <Subtype> sub = new EsriShape <Subtype>(subtype);
this.Shapes.Add(this.Shapes.CreateKey(), sub);
listSubtypeTo.Add(sub);
Arrow arrow4 = new Arrow();
arrow4.BorderColor = ModelSettings.Default.DisabledLined;
arrow4.DrawBackground = false;
Line line = new Line(sub, featureClass2);
line.End.AllowMove = false;
line.Start.Marker = arrow4;
line.Start.AllowMove = false;
line.BorderColor = ModelSettings.Default.DisabledLined;
this.Lines.Add(this.Lines.CreateKey(), line);
}
}
// Loop Through All Connectivity Rules
foreach (TopologyRule topologyRule in this._topology.TopologyRules)
{
// Origin Table
EsriTable origin = null;
if (topologyRule.AllOriginSubtypes)
{
origin = schemaModel.FindObjectClass(topologyRule.OriginClassId);
}
else
{
origin = schemaModel.FindObjectClassOrSubtype(
topologyRule.OriginClassId,
topologyRule.OriginSubtype);
}
// Destination Table
EsriTable destination = null;
if (topologyRule.AllDestinationSubtypes)
{
destination = schemaModel.FindObjectClass(topologyRule.DestinationClassId);
}
else
{
destination = schemaModel.FindObjectClassOrSubtype(
topologyRule.DestinationClassId,
topologyRule.DestinationSubtype);
}
// Origin and Destination Shapes
Shape shapeOrigin = null;
Shape shapeDestiantion = null;
// Find Origin Shape in Diagram
foreach (EsriShape <FeatureClass> f in listFeatureClassFrom)
{
if (f.Parent == origin)
{
shapeOrigin = f;
break;
}
}
if (shapeOrigin == null)
{
foreach (EsriShape <Subtype> s in listSubtypeFrom)
{
if (s.Parent == origin)
{
shapeOrigin = s;
break;
}
}
}
// Find Destination Shape in Diagram
foreach (EsriShape <FeatureClass> f in listFeatureClassTo)
{
if (f.Parent == destination)
{
shapeDestiantion = f;
break;
}
}
if (shapeDestiantion == null)
{
foreach (EsriShape <Subtype> s in listSubtypeTo)
{
if (s.Parent == destination)
{
shapeDestiantion = s;
break;
}
}
}
// Skip if Origin and Destination Shapes not found
if (shapeOrigin == null || shapeDestiantion == null)
{
continue;
}
EsriLine <TopologyRule> line2 = new EsriLine <TopologyRule>(topologyRule, shapeOrigin, shapeDestiantion);
this.Lines.Add(this.Lines.CreateKey(), line2);
}
// Perform Layout
this.ExecuteLayout(typeof(HierarchicalLayout), true);
// Resume and Refresh Model
this.SuspendEvents = false;
this.Resume();
if (ModelSettings.Default.EnableUndoRedo)
{
this.UndoList.Resume();
}
this.Refresh();
}
public override object ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, object value)
{
if (context == null)
{
return(null);
}
if (context.Instance == null)
{
return(null);
}
if (value.GetType() == typeof(string))
{
string text = Convert.ToString(value);
if (context.PropertyDescriptor.ComponentType == typeof(RelationshipClass))
{
switch (context.PropertyDescriptor.Name)
{
case "OriginClassName":
case "DestinationClassName":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(string.Empty);
}
return(text);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(EdgeConnectivityRule))
{
switch (context.PropertyDescriptor.Name)
{
case "DefaultJunctionID":
case "FromClassID":
case "ToClassID":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(-1);
}
DiagrammerEnvironment de = DiagrammerEnvironment.Default;
SchemaModel model = de.SchemaModel;
ObjectClass objectClass = model.FindObjectClass(text);
if (objectClass == null)
{
return(-1);
}
return(objectClass.DSID);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(JunctionSubtype))
{
switch (context.PropertyDescriptor.Name)
{
case "ClassID":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(-1);
}
DiagrammerEnvironment de = DiagrammerEnvironment.Default;
SchemaModel model = de.SchemaModel;
ObjectClass objectClass = model.FindObjectClass(text);
if (objectClass == null)
{
return(-1);
}
return(objectClass.DSID);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(RelationshipRule))
{
switch (context.PropertyDescriptor.Name)
{
case "OriginClass":
case "DestinationClass":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(-1);
}
DiagrammerEnvironment de = DiagrammerEnvironment.Default;
SchemaModel model = de.SchemaModel;
ObjectClass objectClass = model.FindObjectClass(text);
if (objectClass == null)
{
return(-1);
}
return(objectClass.DSID);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(JunctionConnectivityRule))
{
switch (context.PropertyDescriptor.Name)
{
case "EdgeClassID":
case "JunctionClassID":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(-1);
}
DiagrammerEnvironment de = DiagrammerEnvironment.Default;
SchemaModel model = de.SchemaModel;
ObjectClass objectClass = model.FindObjectClass(text);
if (objectClass == null)
{
return(-1);
}
return(objectClass.DSID);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(TopologyRule))
{
switch (context.PropertyDescriptor.Name)
{
case "OriginClassId":
case "DestinationClassId":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(-1);
}
DiagrammerEnvironment de = DiagrammerEnvironment.Default;
SchemaModel model = de.SchemaModel;
ObjectClass objectClass = model.FindObjectClass(text);
if (objectClass == null)
{
return(-1);
}
return(objectClass.DSID);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(NetWeightAssociation))
{
switch (context.PropertyDescriptor.Name)
{
case "TableName":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(string.Empty);
}
return(text);
}
}
else if (context.PropertyDescriptor.ComponentType == typeof(TerrainDataSource))
{
switch (context.PropertyDescriptor.Name)
{
case "FeatureClassName":
if (text == string.Empty ||
text == Resources.TEXT_NONE_BR)
{
return(string.Empty);
}
return(text);
}
}
}
return(base.ConvertFrom(context, culture, value));
}
