/// <summary>
/// Liste des shapes à positionner
/// </summary>
/// <param name="store">The store.</param>
/// <returns></returns>
public static List <NodeShape> GetUnplacedShapes(Store store)
{
object obj;
store.TransactionManager.CurrentTransaction.TopLevelTransaction.Context.ContextInfo.TryGetValue(
"{FED4CA6E-2FFC-4751-A799-9B3808C384EA}", out obj);
if (obj == null)
{
return(null);
}
List <ModelElement> elements = obj as List <ModelElement>;
List <NodeShape> shapes = new List <NodeShape>();
foreach (ModelElement element in elements)
{
foreach (PresentationElement pel in PresentationViewsSubject.GetPresentation(element))
{
if (pel is NodeShape)
{
NodeShape shape = pel as NodeShape;
shapes.Add(shape);
}
}
}
return(shapes);
}
// traverse according to layout positions
public IEnumerator <VDWidget> GetEnumerator()
{
List <NodeShape> childShapeList = new List <NodeShape>();
var shapes = PresentationViewsSubject.GetPresentation(m_rootWidget);
if (shapes != null && shapes.Count > 0)
{
NodeShape parentShape = shapes[0] as NodeShape;
if (parentShape != null)
{
foreach (var shape in parentShape.NestedChildShapes)
{
NodeShape childShape = shape as NodeShape;
if (childShape != null)
{
childShapeList.Add(childShape);
}
}
}
}
// traverse according to position, row first
childShapeList.Sort((a, b) =>
{
if (a.Location.Y - b.Location.Y > Utility.NumberHelper.DOUBLE_DIFFERENCE)
{
return(1);
}
else if (b.Location.Y - a.Location.Y > Utility.NumberHelper.DOUBLE_DIFFERENCE)
{
return(-1);
}
else if (a.Location.X - b.Location.X > Utility.NumberHelper.DOUBLE_DIFFERENCE)
{
return(1);
}
else if (b.Location.X - a.Location.X > Utility.NumberHelper.DOUBLE_DIFFERENCE)
{
return(-1);
}
else
{
return(0);
}
});
//
List <VDWidget> childWidgets = new List <VDWidget>();
foreach (NodeShape shape in childShapeList)
{
VDWidget widget = shape.ModelElement as VDWidget;
if (widget != null)
{
childWidgets.Add(widget);
}
}
return(childWidgets.GetEnumerator());
}
/// <summary>
/// ChangeRule: typeof(ORMSolutions.ORMArchitect.Core.ObjectModel.ValueComparisonConstraint), FireTime=TopLevelCommit, Priority=DiagramFixupConstants.AddConnectionRulePriority;
/// </summary>
private static void ValueComparisonConstraintPropertyChangeRule(ElementPropertyChangedEventArgs e)
{
if (e.DomainProperty.Id == ValueComparisonConstraint.OperatorDomainPropertyId)
{
ModelElement element = e.ModelElement;
if (!element.IsDeleted)
{
// Redraw the ring constraint wherever it is displayed.
foreach (PresentationElement pel in PresentationViewsSubject.GetPresentation(element))
{
ValueComparisonConstraintShape constraintShape;
if (null != (constraintShape = pel as ValueComparisonConstraintShape))
{
((IInvalidateDisplay)constraintShape).InvalidateRequired(true);
if (ValueComparisonConstraint.IsDirectionalOperator((ValueComparisonOperator)e.OldValue) ^
ValueComparisonConstraint.IsDirectionalOperator((ValueComparisonOperator)e.NewValue))
{
foreach (LinkShape linkShape in LinkConnectsToNode.GetLink(constraintShape))
{
ExternalConstraintLink constraintLink;
if (null != (constraintLink = linkShape as ExternalConstraintLink))
{
((IInvalidateDisplay)constraintLink).InvalidateRequired(true);
}
}
}
}
}
}
}
}
/// <summary>
/// Code that handles retrieval of the text to display in ValueConstraintShape.
/// </summary>
public sealed override string GetDisplayText(ShapeElement parentShape)
{
string retval = null;
ValueConstraintShape parentValueConstraintShape = parentShape as ValueConstraintShape;
if (parentShape is ObjectTypeShape)
{
LinkedElementCollection <PresentationElement> pelList = PresentationViewsSubject.GetPresentation(parentShape);
foreach (ShapeElement pel in pelList)
{
ValueConstraintShape valueConstraintShape = pel as ValueConstraintShape;
if (valueConstraintShape != null)
{
parentValueConstraintShape = valueConstraintShape;
break;
}
}
}
if (parentValueConstraintShape == null)
{
retval = base.GetDisplayText(parentShape);
}
else
{
retval = parentValueConstraintShape.DisplayText;
}
return(retval);
}
/// <summary>
/// Creates a new view digram for the pattern model.
/// </summary>
/// <param name="patternModel">The pattern model</param>
/// <param name="docData">The document window data</param>
/// <returns></returns>
public static Guid CreateNewViewDiagram(PatternModelSchema patternModel, ModelingDocData docData)
{
Guard.NotNull(() => patternModel, patternModel);
Guard.NotNull(() => docData, docData);
// Create a new diagram file
var docView = docData.DocViews.FirstOrDefault() as SingleDiagramDocView;
PatternModelSchemaDiagram diagram = null;
patternModel.Store.TransactionManager.DoWithinTransaction(() =>
{
diagram = PatternModelSerializationHelper.CreatePatternModelSchemaDiagram(
new SerializationResult(),
patternModel.Store.DefaultPartition,
patternModel.Store.GetRootElement(),
string.Empty);
});
if (diagram != null)
{
SetCurrentDiagram(docView, diagram, patternModel.Pattern);
FixUpDiagram(patternModel, patternModel.Pattern, diagram.Id.ToString(),
PresentationViewsSubject.GetPresentation(patternModel.Pattern).OfType <ShapeElement>());
return(diagram.Id);
}
return(Guid.Empty);
}
/// <summary>
/// Handles property change events for the listed classes of this rule.
/// </summary>
/// <param name="e">The event args.</param>
public override void ElementPropertyChanged(ElementPropertyChangedEventArgs e)
{
Guard.NotNull(() => e, e);
if (e.DomainProperty.Id == PropertySchema.TypeDomainPropertyId)
{
if (!e.ModelElement.Store.TransactionManager.CurrentTransaction.IsSerializing)
{
var property = (PropertySchema)e.ModelElement;
// Clear any previous DefaultValue of the property.
var defaultValueName = Reflector <PropertySchema> .GetPropertyName(x => x.RawDefaultValue);
var descriptor = TypeDescriptor.GetProperties(property)[defaultValueName];
descriptor.ResetValue(property);
// Repaint the owners compartment shape (to update the custom displayed text value)
if (property.Owner != null)
{
foreach (var shape in PresentationViewsSubject.GetPresentation(property.Owner))
{
CompartmentShape compartment = shape as CompartmentShape;
if (compartment != null)
{
compartment.Invalidate();
}
}
}
}
}
}
public static void AjustarAoConteudo(Simbolo simbolo)
{
var compartimento = PresentationViewsSubject.GetPresentation(simbolo)
.FirstOrDefault() as SimboloCompartment;
if (compartimento == null)
{
return;
}
var tamanhos = new List <SizeD>();
foreach (var nocao in simbolo.Nocoes)
{
tamanhos.Add(DisplayText.ObterTamanho(compartimento, nocao));
}
foreach (var impacto in simbolo.Impactos)
{
tamanhos.Add(DisplayText.ObterTamanho(compartimento, impacto));
}
var maiorLargura = tamanhos.Max(s => s.Width);
var novoSize = new SizeD(maiorLargura, compartimento.Size.Height);
compartimento.Size = novoSize;
}
/// <summary>
/// Quand on commence à éditer une cellule, on supprime la sélection dans le diagramme pour être sur de capturer
/// tous les événements
/// (Pour corriger le BUG: Quand on appuie sur la touche DEL lors de l'édition d'une cellule, c'est le shape sélectionné qui disparait)
/// </summary>
/// <param name="e">A <see cref="T:System.Windows.Forms.DataGridViewCellCancelEventArgs"></see> that contains the event data.</param>
/// <exception cref="T:System.ArgumentOutOfRangeException">The value of the <see cref="P:System.Windows.Forms.DataGridViewCellCancelEventArgs.ColumnIndex"></see> property of e is greater than the number of columns in the control minus one.-or-The value of the <see cref="P:System.Windows.Forms.DataGridViewCellCancelEventArgs.RowIndex"></see> property of e is greater than the number of rows in the control minus one.</exception>
protected override void OnCellBeginEdit(DataGridViewCellCancelEventArgs e)
{
base.OnCellBeginEdit(e);
ModelElement elem = _root as ModelElement;
// On enlève la sélection sur le shape
if (elem != null)
{
IList <PresentationElement> shapes = PresentationViewsSubject.GetPresentation(elem);
if (shapes.Count > 0)
{
NodeShape ns = shapes[0] as NodeShape;
if (ns != null && ns.Diagram != null && ns.Diagram.ClientViews.Count > 0)
{
DiagramClientView clientView = ns.Diagram.ClientViews[0] as DiagramClientView;
if (clientView != null)
{
clientView.Selection.Clear();
}
}
}
}
// L'entete n'est pas éditable ou une catégorie
VirtualTreeGridItem item = GetRowValue(e.RowIndex);
if (item == null || item.Kind == ModelKind.Root || item.Kind == ModelKind.Category)
{
e.Cancel = true;
}
_inPlaceEditMode = true;
}
/// <summary>
/// Execute the command
/// </summary>
public void Exec()
{
CandleModel system = _shape.ModelElement as CandleModel;
// Si la commande a été lancé sur le composant, on référence le modèle
if (system == null)
{
BinaryComponent component = _shape.ModelElement as BinaryComponent;
if (component != null)
{
system = component.Model;
}
}
// Peut etre à null si le composant n'est pas de type Binary
if (system != null)
{
// Affiche la fenetre de dialogue permettant de choisir les assemblies
IAssemblySelectorDialog selector = ServiceLocator.Instance.GetService <IAssemblySelectorDialog>();
if (selector.ShowDialog(0))
{
ImportAssemblies(system, selector.SelectedAssemblies);
// On arrange les shapes du composant
IList <PresentationElement> componentShapes = PresentationViewsSubject.GetPresentation(system.Component);
ArrangeShapesCommand cmd = new ArrangeShapesCommand((NodeShape)componentShapes[0]);
cmd.Exec();
}
}
}
/// <summary>
/// TIPS Affectation d'un parent graphique diffèrent que le parent du modèle à un enfant
/// </summary>
/// <param name="childShape">The child shape.</param>
/// <returns>The parent shape for the child shape.</returns>
public override ShapeElement ChooseParentShape(ShapeElement childShape)
{
// Les layers apparaissent graphiquement dans un PackageLayer mais leur père reste
// le composant
if (childShape.ModelElement is Layer)
{
// Recherche du shape du layerPackage
LayerPackage package = ((Layer)childShape.ModelElement).LayerPackage;
if (package != null)
{
IList <PresentationElement> shapes = PresentationViewsSubject.GetPresentation(package);
if (shapes.Count > 0)
{
NodeShape parentShape = (NodeShape)shapes[0];
return(parentShape);
}
}
}
if (childShape.ModelElement is DataLayer)
{
CandleModel model = ((DataLayer)childShape.ModelElement).Component.Model;
if (model != null)
{
IList <PresentationElement> shapes = PresentationViewsSubject.GetPresentation(model);
if (shapes.Count > 0)
{
NodeShape parentShape = (NodeShape)shapes[0];
return(parentShape);
}
}
}
return(base.ChooseParentShape(childShape));
}
/// <summary>
/// DeleteRule: typeof(ORMSolutions.ORMArchitect.Core.ObjectModel.ExclusiveOrConstraintCoupler), FireTime=TopLevelCommit, Priority=DiagramFixupConstants.AddShapeRulePriority;
/// Split a single shape into two shapes when a exclusion constraint
/// is decoupled from a mandatory constraint
/// </summary>
private static void ExclusiveOrCouplerDeletedRule(ElementDeletedEventArgs e)
{
ExclusiveOrConstraintCoupler link = e.ModelElement as ExclusiveOrConstraintCoupler;
MandatoryConstraint mandatory = link.MandatoryConstraint;
ExclusionConstraint exclusion = link.ExclusionConstraint;
if (!mandatory.IsDeleted && !exclusion.IsDeleted)
{
LinkedElementCollection <PresentationElement> pels = PresentationViewsSubject.GetPresentation(mandatory);
int pelCount = pels.Count;
for (int i = 0; i < pelCount; ++i)
{
ExternalConstraintShape shape = pels[i] as ExternalConstraintShape;
if (shape != null)
{
ORMDiagram diagram = (ORMDiagram)shape.Diagram;
RectangleD bounds = shape.AbsoluteBounds;
double width = bounds.Width;
bounds.Offset(-width / 2, 0);
bounds = diagram.BoundsRules.GetCompliantBounds(shape, bounds);
shape.AbsoluteBounds = bounds;
bounds.Offset(width, 0);
diagram.PlaceORMElementOnDiagram(null, exclusion, bounds.Location, ORMPlacementOption.None, null, null);
}
}
}
}
/// <summary>
/// This method will return a DSL ShapeElement for the given efobject. If the given efobject doesn't map to a designer shape,
/// then this will look for a designer shape for the object's parent.
/// If no designer shape can be found, this will return null.
/// </summary>
/// <param name="efobject"></param>
/// <returns></returns>
private static ShapeElement GetDesignerShapeElementForEFObject(EntityDesignerDiagram diagram, EFObject efobject)
{
ShapeElement shapeElement = null;
while (shapeElement == null &&
efobject != null &&
((efobject is ConceptualEntityModel) == false))
{
var dslElement = diagram.ModelElement.ModelXRef.GetExisting(efobject);
shapeElement = dslElement as ShapeElement;
if (shapeElement == null &&
dslElement != null)
{
var shapes = PresentationViewsSubject.GetPresentation(dslElement);
// just select the first shape for this item
if (shapes != null &&
shapes.Count > 0)
{
shapeElement = shapes[0] as ShapeElement;
}
}
// walk up the EFObject tree until we find a node that has a ShapeElement.
if (shapeElement == null)
{
efobject = efobject.Parent;
}
}
return(shapeElement);
}
public override void ElementDeleted(ElementDeletedEventArgs e)
{
base.ElementDeleted(e);
var inheritance = e.ModelElement as Inheritance;
if (inheritance != null)
{
if (inheritance.TargetEntityType != null)
{
// We need to invalidate the target entitytypeshape element; so base type name will be updated correctly.
foreach (var pe in PresentationViewsSubject.GetPresentation(inheritance.TargetEntityType))
{
var entityShape = pe as EntityTypeShape;
if (entityShape != null)
{
entityShape.Invalidate();
}
}
}
var tx = ModelUtils.GetCurrentTx(inheritance.Store);
Debug.Assert(tx != null);
if (tx != null &&
!tx.IsSerializing)
{
ViewModelChangeContext.GetNewOrExistingContext(tx).ViewModelChanges.Add(new InheritanceDelete(inheritance));
}
}
}
/// <summary>
/// Reorder compartment items when a column is renamed.
/// </summary>
private static void ColumnRenamedEvent(object sender, ElementPropertyChangedEventArgs e)
{
Column column = (Column)e.ModelElement;
Table table;
if (!column.IsDeleted &&
null != (table = column.Table))
{
foreach (PresentationElement pel in PresentationViewsSubject.GetPresentation(table))
{
TableShape shape = pel as TableShape;
if (shape != null)
{
foreach (ShapeElement childShape in shape.NestedChildShapes)
{
ColumnElementListCompartment compartment;
OrderedElementList <Column, ColumnElementListCompartment> columnList;
int oldIndex;
int newIndex;
if (null != (compartment = childShape as ColumnElementListCompartment) &&
null != (columnList = compartment.Items as OrderedElementList <Column, ColumnElementListCompartment>))
{
if (columnList.OnElementReorder(column, out oldIndex, out newIndex))
{
MoveSubFieldSelectionOnOrderChange(tableShape, compartment, oldIndex, newIndex);
}
}
}
}
}
}
}
public static void Redraw(this ModelElement element)
{
foreach (ShapeElement shapeElement in PresentationViewsSubject.GetPresentation(element).OfType <ShapeElement>().Distinct().ToList())
{
shapeElement.Invalidate();
}
}
/// <summary>
/// Highlight all potential connections for this shape. We do this with generics because it needs to work
/// for both SocketShapes and SocketUseShapes. Examples:
///
/// HighlightPossibleConnections<SocketUse, Socket>();
/// HighlightPossibleConnections<Socket, SocketUse>();
/// </summary>
/// <typeparam name="S">The type of source of the mouse down</typeparam>
/// <typeparam name="T">The target type of the potential connection</typeparam>
protected void HighlightPossibleConnections <S, T>()
where S : SocketBase
where T : SocketBase
{
//Hightlight all compatible sockets
S source = this.ModelElement as S;
if (source == null)
{
return;
}
var targets = Store.ElementDirectory.FindElements <T>(false);
foreach (var target in targets)
{
if (!source.CanConnectTo(target))
{
continue;
}
var targetShape = PresentationViewsSubject.GetPresentation(target).FirstOrDefault() as SocketShapeBase;
if (targetShape != null)
{
targetShape.Highlight = true;
}
}
}
internal static void UpdateDisplayForPersistence(Association element)
{
// don't change unless necessary so as to not set the model's dirty flag without need
bool persistent = element.Persistent;
List <AssociationConnector> changeColors =
PresentationViewsSubject.GetPresentation(element)
.OfType <AssociationConnector>()
.Where(connector => (persistent && connector.Color != Color.Black) ||
(!persistent && connector.Color != Color.DarkGray))
.ToList();
List <AssociationConnector> changeStyle =
PresentationViewsSubject.GetPresentation(element)
.OfType <AssociationConnector>()
.Where(connector => (persistent && connector.DashStyle != DashStyle.Solid) ||
(!persistent && connector.DashStyle != DashStyle.Dash))
.ToList();
foreach (AssociationConnector connector in changeColors)
{
connector.Color = persistent
? Color.Black
: Color.DarkGray;
}
foreach (AssociationConnector connector in changeStyle)
{
connector.DashStyle = persistent
? DashStyle.Solid
: DashStyle.Dash;
}
}
/// <summary>
/// ChangeRule: typeof(RingConstraint), FireTime=TopLevelCommit, Priority=DiagramFixupConstants.AddConnectionRulePriority;
/// </summary>
private static void RingConstraintPropertyChangeRule(ElementPropertyChangedEventArgs e)
{
if (e.DomainProperty.Id == RingConstraint.RingTypeDomainPropertyId)
{
RingConstraint ringConstraint = (RingConstraint)e.ModelElement;
if (!ringConstraint.IsDeleted)
{
foreach (PresentationElement pel in PresentationViewsSubject.GetPresentation(ringConstraint))
{
RingConstraintShape ringConstraintShape = pel as RingConstraintShape;
if (ringConstraintShape != null)
{
foreach (LinkConnectsToNode connection in DomainRoleInfo.GetElementLinks <LinkConnectsToNode>(ringConstraintShape, LinkConnectsToNode.NodesDomainRoleId))
{
BinaryLinkShape binaryLink = connection.Link as BinaryLinkShape;
if (binaryLink != null)
{
binaryLink.RecalculateRoute();
}
}
SizeD oldSize = ringConstraintShape.Size;
ringConstraintShape.AutoResize();
if (oldSize == ringConstraintShape.Size)
{
ringConstraintShape.InvalidateRequired(true);
}
}
}
}
}
}
public static void ColorShapeOutline(ModelClass element)
{
foreach (ClassShape classShape in PresentationViewsSubject
.GetPresentation(element)
.OfType <ClassShape>())
{
if (element.IsAbstract)
{
classShape.OutlineColor = Color.OrangeRed;
classShape.OutlineThickness = 0.03f;
classShape.OutlineDashStyle = DashStyle.Dot;
}
else if (element.IsDependentType)
{
classShape.OutlineColor = Color.ForestGreen;
classShape.OutlineThickness = 0.03f;
classShape.OutlineDashStyle = DashStyle.Dot;
}
else if (element.ImplementNotify)
{
classShape.OutlineColor = Color.CornflowerBlue;
classShape.OutlineThickness = 0.03f;
classShape.OutlineDashStyle = DashStyle.Dot;
}
else
{
classShape.OutlineColor = Color.Black;
classShape.OutlineThickness = 0.01f;
classShape.OutlineDashStyle = DashStyle.Solid;
}
}
}
private static void ColumnOrderChanged(object sender, RolePlayerOrderChangedEventArgs e)
{
// If a row is selected in the changed table, then adjust its row
ModelElement element = e.SourceElement;
if (!element.IsDeleted)
{
Table table = (Table)element;
foreach (PresentationElement pel in PresentationViewsSubject.GetPresentation(element))
{
TableShape shape;
if (null != (shape = pel as TableShape))
{
foreach (ShapeElement childShape in shape.NestedChildShapes)
{
ColumnElementListCompartment compartment;
if (null != (compartment = childShape as ColumnElementListCompartment))
{
MoveSubFieldSelectionOnOrderChange(shape, compartment, e.OldOrdinal, e.NewOrdinal);
}
}
}
}
}
}
/// <summary>
/// Sélection des propriétes dans la compartiment list
/// </summary>
/// <param name="view">The view.</param>
/// <param name="association">The association.</param>
/// <param name="entity">The entity.</param>
/// <param name="properties">The properties.</param>
private static void SelectProperties(DiagramClientView view, Association association, Entity entity,
IList <Property> properties)
{
IList <PresentationElement> presentations = PresentationViewsSubject.GetPresentation(entity);
Debug.Assert(presentations.Count > 0);
Compartment compartment = ((CompartmentShape)presentations[0]).FindCompartment("Properties");
Debug.Assert(compartment != null);
foreach (ShapeField field in compartment.ShapeFields)
{
if (field is ListField)
{
foreach (Property property in properties)
{
if (property != null)
{
int index = entity.Properties.IndexOf(property);
DiagramItem item = new DiagramItem(compartment, field, new ListItemSubField(index));
if (!view.Selection.Contains(item))
{
view.Selection.Add(item);
}
}
}
break;
}
}
}
/// <summary>Redraws the presentation element on any diagram rendering this model element</summary>
public void RedrawItem()
{
if (ParentModelElement != null)
{
foreach (ShapeElement shapeElement in
PresentationViewsSubject.GetPresentation(ParentModelElement as ModelElement).OfType<ShapeElement>().Distinct())
shapeElement.Invalidate();
}
}
/// <summary>
/// Redraws this enum.
/// </summary>
public void RedrawItem()
{
List <ShapeElement> shapeElements = PresentationViewsSubject.GetPresentation(this).OfType <ShapeElement>().Distinct().ToList();
foreach (ShapeElement shapeElement in shapeElements)
{
shapeElement.Invalidate();
}
}
/// <summary>
/// Gets the (first) shape representing the given element, in the given diagram
/// </summary>
public static NodeShape GetShape(this ModelElement element, Diagram diagram)
{
Guard.NotNull(() => element, element);
Guard.NotNull(() => diagram, diagram);
return(PresentationViewsSubject.GetPresentation(element)
.OfType <NodeShape>()
.FirstOrDefault(s => s.Diagram == diagram));
}
/// <summary>Redraws the presentation element on any diagram rendering this model element</summary>
public void RedrawItem()
{
if (ParentModelElement != null)
{
List<ShapeElement> shapeElements = PresentationViewsSubject.GetPresentation(ParentModelElement as ModelElement).OfType<ShapeElement>().ToList();
foreach (ShapeElement shapeElement in shapeElements)
shapeElement.Invalidate();
}
}
/// <summary>
/// Redraws this enum.
/// </summary>
public void RedrawItem()
{
// redraw on every diagram
foreach (ShapeElement shapeElement in
PresentationViewsSubject.GetPresentation(this).OfType <ShapeElement>().Distinct())
{
shapeElement.Invalidate();
}
}
/// <summary>
/// Redraws the association on every open diagram
/// </summary>
/// <param name="element"></param>
/// <param name="sourceDeleteAction"></param>
/// <param name="targetDeleteAction"></param>
/// <param name="sourceMultiplicity"></param>
/// <param name="targetMultiplicity"></param>
public static void UpdateAssociationDisplay(Association element
, DeleteAction?sourceDeleteAction = null
, DeleteAction?targetDeleteAction = null)
{
// redraw on every diagram
foreach (AssociationConnector connector in PresentationViewsSubject.GetPresentation(element).OfType <AssociationConnector>().Distinct())
{
UpdateAssociationDisplay(connector, sourceDeleteAction, targetDeleteAction);
}
}
public static void UpdateClassDisplay(ModelClass element)
{
if (element == null)
{
return;
}
// update on every diagram
foreach (ClassShape classShape in PresentationViewsSubject
.GetPresentation(element)
.OfType <ClassShape>())
{
if (element.IsAbstract)
{
classShape.OutlineColor = Color.OrangeRed;
classShape.OutlineThickness = 0.03f;
classShape.OutlineDashStyle = DashStyle.Dot;
}
else if (element.IsDependentType)
{
classShape.OutlineColor = Color.ForestGreen;
classShape.OutlineThickness = 0.03f;
classShape.OutlineDashStyle = DashStyle.Dot;
}
else if (element.ImplementNotify)
{
classShape.OutlineColor = Color.CornflowerBlue;
classShape.OutlineThickness = 0.03f;
classShape.OutlineDashStyle = DashStyle.Dot;
}
else
{
classShape.OutlineColor = Color.Black;
classShape.OutlineThickness = 0.01f;
classShape.OutlineDashStyle = DashStyle.Solid;
}
}
// ensure foreign key attributes have the proper setting to surface the right glyph
foreach (ModelAttribute modelAttribute in element.Attributes)
{
modelAttribute.IsForeignKey = false;
}
foreach (ModelAttribute modelAttribute in element.Store.ElementDirectory.AllElements
.OfType <Association>()
.Where(a => a.Dependent == element &&
!string.IsNullOrEmpty(a.FKPropertyName))
.SelectMany(association => association.FKPropertyName.Split(',')
.Select(propertyName => element.Attributes.FirstOrDefault(attr => attr.Name == propertyName))
.Where(modelAttribute => modelAttribute != null)))
{
modelAttribute.IsForeignKey = true;
}
}
public static void UpdateAssociationDisplay(Association element
, DeleteAction?sourceDeleteAction = null
, DeleteAction?targetDeleteAction = null
, Multiplicity?sourceMultiplicity = null
, Multiplicity?targetMultiplicity = null)
{
foreach (AssociationConnector connector in PresentationViewsSubject.GetPresentation(element).OfType <AssociationConnector>().Distinct())
{
UpdateAssociationDisplay(connector, sourceDeleteAction, targetDeleteAction);
}
}
/// <summary>
/// Invalidate all presentation elements associated with a given <see cref="ModelElement"/>
/// </summary>
private static void InvalidateAssociatedDisplay(ModelElement element)
{
foreach (PresentationElement pel in PresentationViewsSubject.GetPresentation(element))
{
IInvalidateDisplay updateDisplay;
if (null != (updateDisplay = pel as IInvalidateDisplay))
{
updateDisplay.InvalidateRequired(true);
}
}
}
