/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.elementViewModel != null)
{
this.elementViewModel.Dispose();
}
this.elementViewModel = null;
if (this.DiagramTreeNode != null)
{
if (this.presentationElementClassId != null)
{
this.EventManager.GetEvent <ModelElementLinkAddedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ShapeClassReferencesDomainClass.DomainClassId),
true, this.presentationElementClassId.Value, new Action <ElementAddedEventArgs>(OnShapeElementAdded));
this.EventManager.GetEvent <ModelElementLinkDeletedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ShapeClassReferencesDomainClass.DomainClassId),
true, this.presentationElementClassId.Value, new Action <ElementDeletedEventArgs>(OnShapeElementRemoved));
this.EventManager.GetEvent <ModelRolePlayerChangedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRole(ShapeClassReferencesDomainClass.DomainClassDomainRoleId),
new Action <RolePlayerChangedEventArgs>(OnShapeElementChanged));
this.EventManager.GetEvent <ModelElementLinkAddedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(RelationshipShapeClassReferencesReferenceRelationship.DomainClassId),
true, this.presentationElementClassId.Value, new Action <ElementAddedEventArgs>(OnRSShapeElementAdded));
this.EventManager.GetEvent <ModelElementLinkDeletedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(RelationshipShapeClassReferencesReferenceRelationship.DomainClassId),
true, this.presentationElementClassId.Value, new Action <ElementDeletedEventArgs>(OnRSShapeElementRemoved));
this.EventManager.GetEvent <ModelRolePlayerChangedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRole(RelationshipShapeClassReferencesReferenceRelationship.DomainRelationshipDomainRoleId),
new Action <RolePlayerChangedEventArgs>(OnRSShapeElementChanged));
}
}
base.OnDispose();
}
/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.ReferenceVM != null)
{
this.ReferenceVM.Dispose();
}
if (this.DiagramClassView != null)
{
if (this.DiagramClassView.DiagramClass != null)
{
this.EventManager.GetEvent <ModelElementLinkAddedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ModalDiagramReferencesDomainClass.DomainClassId),
true, this.DiagramClassView.DiagramClass.Id, new Action <ElementAddedEventArgs>(OnReferenceAdded));
this.EventManager.GetEvent <ModelElementLinkDeletedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ModalDiagramReferencesDomainClass.DomainClassId),
true, this.DiagramClassView.DiagramClass.Id, new Action <ElementDeletedEventArgs>(OnReferenceRemoved));
this.EventManager.GetEvent <ModelRolePlayerChangedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRole(ModalDiagramReferencesDomainClass.DomainClassId),
new Action <RolePlayerChangedEventArgs>(OnReferenceChanged));
}
}
this.ReferenceVM = null;
base.OnDispose();
}
/// <summary>
/// Finds a view model that is representing the given model element.
/// </summary>
/// <param name="element">Model element.</param>
/// <returns>View model if found; Null otherwise.</returns>
public override BaseModelElementViewModel FindViewModel(ModelElement element)
{
BaseModelElementViewModel m = base.FindViewModel(element);
if (m != null)
{
return(m);
}
foreach (EmbeddingNodeViewModel vm in EmbeddingNodes)
{
if (vm.Element == element && vm.IsElementHolder)
{
return(vm);
}
BaseModelElementViewModel retVm = vm.FindViewModel(element);
if (retVm != null)
{
return(retVm);
}
}
return(null);
}
/// <summary>
/// Deletes the view model that is hosting the given element.
/// </summary>
/// <param name="node">Element.</param>
public void DeleteElement()
{
if (this.elementViewModel != null)
{
this.elementViewModel.Dispose();
}
this.elementViewModel = null;
OnPropertyChanged("DiagramElementViewModel");
}
/// <summary>
/// Navigate To Element Command executed.
/// </summary>
protected virtual void NavigateToElementCommand_Executed()
{
BaseModelElementViewModel selectedValue = GetPropertyValue() as BaseModelElementViewModel;
if (selectedValue != null)
{
SelectedItemsCollection col = new SelectedItemsCollection();
col.Add(selectedValue.Element);
EventManager.GetEvent <SelectionChangedEvent>().Publish(new SelectionChangedEventArgs(this, col));
}
}
/// <summary>
/// Initialization routine.
/// </summary>
protected override void Initialize()
{
base.Initialize();
if (this.modelElement != null)
{
this.modelElementVM = new BaseModelElementViewModel(this.ViewModelStore, this.modelElement, true);
// if the hosted element is deleted, we have to close this
this.EventManager.GetEvent <ModelElementDeletedEvent>().Subscribe(this.modelElement.Id, OnModelElementDeleted);
}
}
public static List <DataTemplateViewModel> GetRelationshipShapeClassTemplate(BaseModelElementViewModel vm)
{
RelationshipShapeClass shapeClass = vm.GetHostedElement() as RelationshipShapeClass;
MetaModel metaModel = shapeClass.GetMetaModel();
List <DataTemplateViewModel> retVms = ParseFile(vm.ViewModelStore, "RelationshipShapeClassTemplate.xml",
new string[] {
shapeClass.Name, // CustomString0
metaModel.Namespace, // CustomString1
});
retVms.Add(CreateBindablePropertiesTemplate(vm));
return(retVms);
}
/// <summary>
/// Adds a new view model for the given element.
/// </summary>
/// <param name="node">Element.</param>
public void AddRSShapeElement(DomainRelationship element)
{
if (this.elementViewModel != null)
{
this.elementViewModel.Dispose();
}
if (element != null)
{
this.elementViewModel = new BaseModelElementViewModel(this.ViewModelStore, element);
}
OnPropertyChanged("DiagramElementViewModel");
}
/// <summary>
/// Reset.
/// </summary>
protected override void Reset()
{
if (this.HostedElement != null)
{
if (this.hostedElement.Element != null)
{
this.EventManager.GetEvent <ModelElementDeletedEvent>().Unsubscribe(this.hostedElement.Element.Id, OnHostedElementDeleted);
}
this.hostedElement.Dispose();
this.HostedElement = null;
}
base.Reset();
}
/// <summary>
/// Do drag drop.
/// </summary>
public void DoDragDrop(IDataObject dataObject)
{
try
{
string[] formats = dataObject.GetFormats();
foreach (string format in formats)
{
object data = dataObject.GetData(format);
if (data is BaseModelElementViewModel)
{
BaseModelElementViewModel vm = data as BaseModelElementViewModel;
ModelElement m = vm.Element as ModelElement;
string targetName = "#" + KeyGenerator.Instance.ConvertGuidToVModellID(m.Id);
string targetText = "";
if (m is IDomainModelOwnable)
{
if ((m as IDomainModelOwnable).DomainElementHasName)
{
targetText = (m as IDomainModelOwnable).DomainElementName;
}
else
{
targetText = (m as IDomainModelOwnable).DomainElementTypeDisplayName;
}
}
/*if (this.ViewModelStore.GetDomainModelServices(m).ElementNameProvider.HasName(m))
* targetText = this.ViewModelStore.GetDomainModelServices(m).ElementNameProvider.GetName(m);
* else
* targetText = this.ViewModelStore.GetDomainModelServices(m).ElementTypeProvider.GetTypeDisplayName(m);
*/
if (this.HtmlRichTextEditor != null)
{
this.HtmlRichTextEditor.InsertHyperlink(targetText, targetName);
}
break;
}
}
}
catch (Exception ex)
{
IMessageBoxService messageBox = this.GlobalServiceProvider.Resolve <IMessageBoxService>();
messageBox.ShowError(ex.Message);
}
}
/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.modelElement != null)
{
this.EventManager.GetEvent <ModelElementDeletedEvent>().Unsubscribe(this.modelElement.Id, OnModelElementDeleted);
BaseModelElementViewModel v = this.modelElementVM;
this.modelElementVM = null;
OnPropertyChanged("HostedElementVM");
v.Dispose();
this.modelElement = null;
}
base.OnDispose();
}
/// <summary>
/// Sets the reference.
/// </summary>
/// <param name="node">Node.</param>
public void AddReference(DomainClass node)
{
// verify that element has not been added yet
foreach (BaseModelElementViewModel viewModel in this.referenceVMs)
{
if (viewModel.Element.Id == node.Id)
{
return;
}
}
BaseModelElementViewModel vm = new BaseModelElementViewModel(this.ViewModelStore, node, true);
this.referenceVMs.Add(vm);
OnPropertyChanged("ReferenceVMs");
}
public static List<DataTemplateViewModel> GetTemplates(BaseModelElementViewModel vm)
{
List<DataTemplateViewModel> templates = new List<DataTemplateViewModel>();
if (vm is BaseAttributeElementViewModel)
{
templates.AddRange(ModelTreeDataTemplates.GetDomainElementViewModelTemplates(vm as BaseAttributeElementViewModel));
}
if (vm is TreeNodeViewModel)
{
List<DataTemplateViewModel> temp = ModelTreeDataTemplates.GetDomainClassPropertyGridViewModelTemplates(vm as TreeNodeViewModel);
if( temp != null )
templates.AddRange(temp);
}
return templates;
}
private void DeleteCommand_Executed(BaseModelElementViewModel vm)
{
DomainClass d = vm.Element as DomainClass;
if (d != null)
{
SpecificElementsDiagram diagram = this.DiagramClassView.DiagramClass as SpecificElementsDiagram;
if (diagram.DomainClasses.Contains(d))
{
using (Transaction t = this.Store.TransactionManager.BeginTransaction() )
{
diagram.DomainClasses.Remove(d);
t.Commit();
}
}
this.RemoveReference(d);
}
}
/// <summary>
/// Finds a view model that is representing the given model element.
/// </summary>
/// <param name="element">Model element.</param>
/// <returns>View model if found; Null otherwise.</returns>
public BaseModelElementViewModel FindViewModel(ModelElement element)
{
foreach (EmbeddingDiagramNodeViewModel vm in EmbeddingNodes)
{
if (vm.Element == element)
{
return(vm);
}
BaseModelElementViewModel retVm = vm.FindViewModel(element);
if (retVm != null)
{
return(retVm);
}
}
return(null);
}
private void DeleteCommand_Executed(BaseModelElementViewModel vm)
{
DomainClass d = vm.Element as DomainClass;
if (d != null)
{
SpecificElementsDiagram diagram = this.DiagramClassView.DiagramClass as SpecificElementsDiagram;
if (diagram.DomainClasses.Contains(d))
{
using (Transaction t = this.Store.TransactionManager.BeginTransaction())
{
diagram.DomainClasses.Remove(d);
t.Commit();
}
}
this.RemoveReference(d);
}
}
public static List <DataTemplateViewModel> GetTemplates(BaseModelElementViewModel vm)
{
List <DataTemplateViewModel> templates = new List <DataTemplateViewModel>();
if (vm is BaseAttributeElementViewModel)
{
templates.AddRange(ModelTreeDataTemplates.GetDomainElementViewModelTemplates(vm as BaseAttributeElementViewModel));
}
if (vm is TreeNodeViewModel)
{
List <DataTemplateViewModel> temp = ModelTreeDataTemplates.GetDomainClassPropertyGridViewModelTemplates(vm as TreeNodeViewModel);
if (temp != null)
{
templates.AddRange(temp);
}
}
return(templates);
}
/// <summary>
/// Constuctor.
/// </summary>
/// <param name="viewModelStore">The store this view model belongs to.</param>
/// <param name="domainProperty">Domain property.</param>
/// <param name="parent">Parent node.</param>
public DomainPropertyViewModel(ViewModelStore viewModelStore, DomainProperty domainProperty, BaseModelElementViewModel parent)
: base(viewModelStore, parent.Element)
{
this.domainProperty = domainProperty;
this.parentElement = parent;
if (domainProperty != null)
{
this.EventManager.GetEvent <ModelElementPropertyChangedEvent>().Subscribe(domainProperty.Id,
new System.Action <ElementPropertyChangedEventArgs>(OnPropertyChanged));
this.EventManager.GetEvent <ModelElementLinkAddedEvent>().Subscribe(this.Store.DomainDataDirectory.GetDomainRelationship(DomainPropertyReferencesType.DomainClassId),
true, this.DomainProperty.Id, new Action <ElementAddedEventArgs>(OnTypeAdded));
this.EventManager.GetEvent <ModelElementLinkDeletedEvent>().Subscribe(this.Store.DomainDataDirectory.GetDomainRelationship(DomainPropertyReferencesType.DomainClassId),
true, this.DomainProperty.Id, new Action <ElementDeletedEventArgs>(OnTypeRemoved));
this.EventManager.GetEvent <ModelRolePlayerChangedEvent>().Subscribe(this.Store.DomainDataDirectory.GetDomainRole(DomainPropertyReferencesType.DomainTypeDomainRoleId),
new Action <RolePlayerChangedEventArgs>(OnTypeChanged));
}
}
public static List <DataTemplateViewModel> GetTemplates(BaseModelElementViewModel vm)
{
if (vm is SpecificDependencyDiagramViewModel)
{
return(DataTemplates.GetSpecificDependencyDiagramTemplate(vm as SpecificDependencyDiagramViewModel));
}
else if (vm is DependencyDiagramViewModel)
{
return(DataTemplates.GetDependencyDiagramTemplate(vm as DependencyDiagramViewModel));
}
else if (vm is SpecificElementsDiagramViewModel)
{
return(DataTemplates.GetSpecificElementsDiagramTemplate(vm as SpecificElementsDiagramViewModel));
}
else if (vm is ModalDiagramViewModel)
{
return(DataTemplates.GetModalDiagramTemplate(vm as ModalDiagramViewModel));
}
else if (vm is DiagramClassViewModel)
{
return(DataTemplates.GetDiagramClassTemplate(vm as DiagramClassViewModel));
}
else if (vm.GetHostedElement() is ShapeClass)
{
return(DataTemplates.GetShapeClassTemplate(vm));
}
else if (vm.GetHostedElement() is RelationshipShapeClass)
{
return(DataTemplates.GetRelationshipShapeClassTemplate(vm));
}
else if (vm.GetHostedElement() is MappingRelationshipShapeClass)
{
return(DataTemplates.GetMappingRelationshipShapeClassTemplate(vm));
}
return(new List <DataTemplateViewModel>());
}
public static List<DataTemplateViewModel> GetTemplates(BaseModelElementViewModel vm)
{
if (vm is SpecificDependencyDiagramViewModel)
{
return DataTemplates.GetSpecificDependencyDiagramTemplate(vm as SpecificDependencyDiagramViewModel);
}
else if (vm is DependencyDiagramViewModel)
{
return DataTemplates.GetDependencyDiagramTemplate(vm as DependencyDiagramViewModel);
}
else if (vm is SpecificElementsDiagramViewModel)
{
return DataTemplates.GetSpecificElementsDiagramTemplate(vm as SpecificElementsDiagramViewModel);
}
else if (vm is ModalDiagramViewModel)
{
return DataTemplates.GetModalDiagramTemplate(vm as ModalDiagramViewModel);
}
else if (vm is DiagramClassViewModel)
{
return DataTemplates.GetDiagramClassTemplate(vm as DiagramClassViewModel);
}
else if (vm.GetHostedElement() is ShapeClass)
{
return DataTemplates.GetShapeClassTemplate(vm);
}
else if (vm.GetHostedElement() is RelationshipShapeClass)
{
return DataTemplates.GetRelationshipShapeClassTemplate(vm);
}
else if (vm.GetHostedElement() is MappingRelationshipShapeClass)
{
return DataTemplates.GetMappingRelationshipShapeClassTemplate(vm);
}
return new List<DataTemplateViewModel>();
}
/// <summary>
/// Removes the reference.
/// </summary>
/// <param name="node">Node.</param>
public void RemoveReference(DomainClass node)
{
this.ReferenceVM = null;
}
public static DataTemplateViewModel CreateBindablePropertiesTemplate(BaseModelElementViewModel vm)
{
ModelElement modelElement = vm.GetHostedElement();
AttributedDomainElement attrDomainElement = null;
string specificProperties = "";
if (modelElement is ShapeClass)
{
attrDomainElement = ((modelElement) as ShapeClass).DomainClass;
specificProperties = "*** Specific properties: *** " + "\r\n";
specificProperties += " AbsoluteLeft (double)" + "\r\n";
specificProperties += " AbsoluteTop (double)" + "\r\n";
specificProperties += " AbsoluteLocation (PointD(double, double))" + "\r\n";
specificProperties += " Bounds (RectangleD(double, double, double, double))" + "\r\n";
specificProperties += " CanHaveNestedChildren (bool)" + "\r\n";
specificProperties += " CanHaveRelativeChildren (bool)" + "\r\n";
specificProperties += " Height (double)" + "\r\n";
specificProperties += " IsHeightFixed (bool)" + "\r\n";
specificProperties += " IsRelativeChildShape (bool)" + "\r\n";
specificProperties += " IsWidthFixed (bool)" + "\r\n";
specificProperties += " Left (double)" + "\r\n";
specificProperties += " Location (PointD(double, double))" + "\r\n";
specificProperties += " Size (SizeD(double, double))" + "\r\n";
specificProperties += " TakesPartInRelationship (bool)" + "\r\n";
specificProperties += " Top (double)" + "\r\n";
specificProperties += " Width (double)" + "\r\n";
specificProperties += "\r\n";
}
else if (modelElement is RelationshipShapeClass || modelElement is MappingRelationshipShapeClass)
{
if (modelElement is RelationshipShapeClass)
{
attrDomainElement = ((modelElement) as RelationshipShapeClass).ReferenceRelationship;
}
else
{
attrDomainElement = ((modelElement) as MappingRelationshipShapeClass).DomainClass;
}
specificProperties = "*** Specific properties: *** " + "\r\n";
specificProperties += " EdgePoints (EdgePointViewModel(X,Y, ...))" + "\r\n";
specificProperties += " StartEdgePoint (IEdgePointViewModel(X,Y,...))" + "\r\n";
specificProperties += " MiddleEdgePoint (IEdgePointViewModel(X,Y,...))" + "\r\n";
specificProperties += " EndEdgePoint (IEdgePointViewModel(X,Y,...))" + "\r\n";
specificProperties += " Geometry (PathGeometry)" + "\r\n";
specificProperties += " FromAnchorAngle (double)" + "\r\n";
specificProperties += " ToAnchorAngle (double)" + "\r\n";
specificProperties += " RoutingMode (RoutingMode(Orthogonal, Straight))" + "\r\n";
specificProperties += "\r\n";
}
bool hasSpecificDomainProperties = false;
string specificDomainProperties = "*** Specific domain properties: *** " + "\r\n";
if (attrDomainElement != null)
{
foreach (DomainProperty p in attrDomainElement.Properties)
{
if (p.Type == null)
{
continue;
}
hasSpecificDomainProperties = true;
specificDomainProperties += " Element_" + p.Name + "(" + p.Type.Name + ")" + "\r\n";
}
}
if (!hasSpecificDomainProperties)
{
specificDomainProperties = "";
}
else
{
specificDomainProperties += "\r\n";
}
DataTemplateViewModel template = new DataTemplateViewModel(vm.ViewModelStore,
"Bindable Properties",
specificProperties +
specificDomainProperties +
"*** General properties: *** " + "\r\n" +
" DomainElementName (string)" + "\r\n" +
" DomainElementFullName (string)" + "\r\n" +
" DomainElementHasName (bool)" + "\r\n" +
" DomainElementType (string)" + "\r\n" +
" DomainElementTypeDisplayName (string)" + "\r\n" +
" DomainElementParentHasName (bool)" + "\r\n" +
" DomainElementParentName (string)" + "\r\n" +
" DomainElementParentFullName (string)" + "\r\n" +
" DomainElementParentHasFirstExistingName (bool)" + "\r\n" +
" DomainElementParentFirstExistingName (string)" + "\r\n" +
" DomainElementHasParentFullPath (bool)" + "\r\n" +
" DomainElementParentFullPath (string)");
template.ImageUri = "/Tum.PDE.LanguageDSL.Visualization;component/Resources/Images/Properties-32x32.png";
template.Description = "These are bindable properties you can utilize in your data templates. ";
template.SyntaxHighlighting = "C#";
return(template);
}
/// <summary>
/// Sets the reference.
/// </summary>
/// <param name="node">Node.</param>
public void SetReference(DomainClass node)
{
this.ReferenceVM = new BaseModelElementViewModel(this.ViewModelStore, node);
}
/// <summary>
/// Removes the reference.
/// </summary>
/// <param name="node">Node.</param>
public void RemoveReference(DomainClass node)
{
this.ReferenceVM = null;
}
/// <summary>
/// Called if the hosted element was deleted.
/// </summary>
/// <param name="args">Data</param>
protected virtual void OnHostedElementDeleted(ElementDeletedEventArgs args)
{
this.HostedElement = null;
}
/// <summary>
/// Called if the hosted element was deleted.
/// </summary>
/// <param name="args">Data</param>
protected virtual void OnHostedElementDeleted(ElementDeletedEventArgs args)
{
this.HostedElement = null;
}
/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.modelElement != null)
{
this.EventManager.GetEvent<ModelElementDeletedEvent>().Unsubscribe(this.modelElement.Id, OnModelElementDeleted);
BaseModelElementViewModel v = this.modelElementVM;
this.modelElementVM = null;
OnPropertyChanged("HostedElementVM");
v.Dispose();
this.modelElement = null;
}
base.OnDispose();
}
/// <summary>
/// Sets the reference.
/// </summary>
/// <param name="node">Node.</param>
public void AddReference(DomainClass node)
{
// verify that element has not been added yet
foreach (BaseModelElementViewModel viewModel in this.referenceVMs)
if (viewModel.Element.Id == node.Id)
return;
BaseModelElementViewModel vm = new BaseModelElementViewModel(this.ViewModelStore, node, true);
this.referenceVMs.Add(vm);
OnPropertyChanged("ReferenceVMs");
}
public static List<DataTemplateViewModel> GetMappingRelationshipShapeClassTemplate(BaseModelElementViewModel vm)
{
MappingRelationshipShapeClass shapeClass = vm.GetHostedElement() as MappingRelationshipShapeClass;
MetaModel metaModel = shapeClass.GetMetaModel();
List<DataTemplateViewModel> retVms = ParseFile(vm.ViewModelStore, "MappingRelationshipShapeClassTemplate.xml",
new string[]{
shapeClass.Name, // CustomString0
metaModel.Namespace, // CustomString1
});
retVms.Add(CreateBindablePropertiesTemplate(vm));
return retVms;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="elementVM"></param>
/// <param name="relationshipType"></param>
/// <param name="relationshipDomainClassId"></param>
public SearchElementWithRSTypeStruct(BaseModelElementViewModel elementVM, string relationshipType, Guid relationshipDomainClassId)
{
this.elementViewModel = elementVM;
this.relationshipType = relationshipType;
this.relationshipDomainClassId = relationshipDomainClassId;
}
/// <summary>
/// Constructor.
/// </summary>
/// <param name="elementVM"></param>
/// <param name="relationshipType"></param>
/// <param name="relationshipDomainClassId"></param>
public SearchElementWithRSTypeStruct(BaseModelElementViewModel elementVM, string relationshipType, Guid relationshipDomainClassId)
{
this.elementViewModel = elementVM;
this.relationshipType = relationshipType;
this.relationshipDomainClassId = relationshipDomainClassId;
}
/// <summary>
/// Adds a new view model for the given element.
/// </summary>
/// <param name="node">Element.</param>
public void AddRSShapeElement(DomainRelationship element)
{
if (this.elementViewModel != null)
this.elementViewModel.Dispose();
if (element != null)
this.elementViewModel = new BaseModelElementViewModel(this.ViewModelStore, element);
OnPropertyChanged("DiagramElementViewModel");
}
/// <summary>
/// Sets the reference.
/// </summary>
/// <param name="node">Node.</param>
public void SetReference(DomainClass node)
{
this.ReferenceVM = new BaseModelElementViewModel(this.ViewModelStore, node);
}
/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.ReferenceVM != null)
{
this.ReferenceVM.Dispose();
}
if( this.DiagramClassView != null )
if (this.DiagramClassView.DiagramClass != null)
{
this.EventManager.GetEvent<ModelElementLinkAddedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ModalDiagramReferencesDomainClass.DomainClassId),
true, this.DiagramClassView.DiagramClass.Id, new Action<ElementAddedEventArgs>(OnReferenceAdded));
this.EventManager.GetEvent<ModelElementLinkDeletedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ModalDiagramReferencesDomainClass.DomainClassId),
true, this.DiagramClassView.DiagramClass.Id, new Action<ElementDeletedEventArgs>(OnReferenceRemoved));
this.EventManager.GetEvent<ModelRolePlayerChangedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRole(ModalDiagramReferencesDomainClass.DomainClassId),
new Action<RolePlayerChangedEventArgs>(OnReferenceChanged));
}
this.ReferenceVM = null;
base.OnDispose();
}
/// <summary>
/// Initialization routine.
/// </summary>
protected override void Initialize()
{
base.Initialize();
if (this.modelElement != null)
{
this.modelElementVM = new BaseModelElementViewModel(this.ViewModelStore, this.modelElement, true);
// if the hosted element is deleted, we have to close this
this.EventManager.GetEvent<ModelElementDeletedEvent>().Subscribe(this.modelElement.Id, OnModelElementDeleted);
}
}
/// <summary>
/// Deletes the view model that is hosting the given element.
/// </summary>
/// <param name="node">Element.</param>
public void DeleteElement()
{
if (this.elementViewModel != null)
this.elementViewModel.Dispose();
this.elementViewModel = null;
OnPropertyChanged("DiagramElementViewModel");
}
public static DataTemplateViewModel CreateBindablePropertiesTemplate(BaseModelElementViewModel vm)
{
ModelElement modelElement = vm.GetHostedElement();
AttributedDomainElement attrDomainElement = null;
string specificProperties = "";
if (modelElement is ShapeClass)
{
attrDomainElement = ((modelElement) as ShapeClass).DomainClass;
specificProperties = "*** Specific properties: *** " + "\r\n";
specificProperties += " AbsoluteLeft (double)" + "\r\n";
specificProperties += " AbsoluteTop (double)" + "\r\n";
specificProperties += " AbsoluteLocation (PointD(double, double))" + "\r\n";
specificProperties += " Bounds (RectangleD(double, double, double, double))" + "\r\n";
specificProperties += " CanHaveNestedChildren (bool)" + "\r\n";
specificProperties += " CanHaveRelativeChildren (bool)" + "\r\n";
specificProperties += " Height (double)" + "\r\n";
specificProperties += " IsHeightFixed (bool)" + "\r\n";
specificProperties += " IsRelativeChildShape (bool)" + "\r\n";
specificProperties += " IsWidthFixed (bool)" + "\r\n";
specificProperties += " Left (double)" + "\r\n";
specificProperties += " Location (PointD(double, double))" + "\r\n";
specificProperties += " Size (SizeD(double, double))" + "\r\n";
specificProperties += " TakesPartInRelationship (bool)" + "\r\n";
specificProperties += " Top (double)" + "\r\n";
specificProperties += " Width (double)" + "\r\n";
specificProperties += "\r\n";
}
else if (modelElement is RelationshipShapeClass || modelElement is MappingRelationshipShapeClass)
{
if (modelElement is RelationshipShapeClass )
attrDomainElement = ((modelElement) as RelationshipShapeClass).ReferenceRelationship;
else
attrDomainElement = ((modelElement) as MappingRelationshipShapeClass).DomainClass;
specificProperties = "*** Specific properties: *** " + "\r\n";
specificProperties += " EdgePoints (EdgePointViewModel(X,Y, ...))" + "\r\n";
specificProperties += " StartEdgePoint (IEdgePointViewModel(X,Y,...))" + "\r\n";
specificProperties += " MiddleEdgePoint (IEdgePointViewModel(X,Y,...))" + "\r\n";
specificProperties += " EndEdgePoint (IEdgePointViewModel(X,Y,...))" + "\r\n";
specificProperties += " Geometry (PathGeometry)" + "\r\n";
specificProperties += " FromAnchorAngle (double)" + "\r\n";
specificProperties += " ToAnchorAngle (double)" + "\r\n";
specificProperties += " RoutingMode (RoutingMode(Orthogonal, Straight))" + "\r\n";
specificProperties += "\r\n";
}
bool hasSpecificDomainProperties = false;
string specificDomainProperties = "*** Specific domain properties: *** " + "\r\n";
if (attrDomainElement != null)
{
foreach (DomainProperty p in attrDomainElement.Properties)
{
if( p.Type == null )
continue;
hasSpecificDomainProperties = true;
specificDomainProperties += " Element_" + p.Name + "(" + p.Type.Name + ")" + "\r\n";
}
}
if (!hasSpecificDomainProperties)
specificDomainProperties = "";
else
specificDomainProperties += "\r\n";
DataTemplateViewModel template = new DataTemplateViewModel(vm.ViewModelStore,
"Bindable Properties",
specificProperties +
specificDomainProperties +
"*** General properties: *** " + "\r\n" +
" DomainElementName (string)" + "\r\n" +
" DomainElementFullName (string)" + "\r\n" +
" DomainElementHasName (bool)" + "\r\n" +
" DomainElementType (string)" + "\r\n" +
" DomainElementTypeDisplayName (string)" + "\r\n" +
" DomainElementParentHasName (bool)" + "\r\n" +
" DomainElementParentName (string)" + "\r\n" +
" DomainElementParentFullName (string)" + "\r\n" +
" DomainElementParentHasFirstExistingName (bool)" + "\r\n" +
" DomainElementParentFirstExistingName (string)" + "\r\n" +
" DomainElementHasParentFullPath (bool)" + "\r\n" +
" DomainElementParentFullPath (string)");
template.ImageUri = "/Tum.PDE.LanguageDSL.Visualization;component/Resources/Images/Properties-32x32.png";
template.Description = "These are bindable properties you can utilize in your data templates. ";
template.SyntaxHighlighting = "C#";
return template;
}
/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.HostedElement != null)
{
if (this.hostedElement.Element != null)
this.EventManager.GetEvent<ModelElementDeletedEvent>().Unsubscribe(this.hostedElement.Element.Id, OnHostedElementDeleted);
this.hostedElement.Dispose();
this.HostedElement = null;
}
base.OnDispose();
}
/// <summary>
/// Clean up.
/// </summary>
protected override void OnDispose()
{
if (this.elementViewModel != null)
this.elementViewModel.Dispose();
this.elementViewModel = null;
if (this.DiagramTreeNode != null)
if (this.presentationElementClassId != null)
{
this.EventManager.GetEvent<ModelElementLinkAddedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ShapeClassReferencesDomainClass.DomainClassId),
true, this.presentationElementClassId.Value, new Action<ElementAddedEventArgs>(OnShapeElementAdded));
this.EventManager.GetEvent<ModelElementLinkDeletedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(ShapeClassReferencesDomainClass.DomainClassId),
true, this.presentationElementClassId.Value, new Action<ElementDeletedEventArgs>(OnShapeElementRemoved));
this.EventManager.GetEvent<ModelRolePlayerChangedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRole(ShapeClassReferencesDomainClass.DomainClassDomainRoleId),
new Action<RolePlayerChangedEventArgs>(OnShapeElementChanged));
this.EventManager.GetEvent<ModelElementLinkAddedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(RelationshipShapeClassReferencesReferenceRelationship.DomainClassId),
true, this.presentationElementClassId.Value, new Action<ElementAddedEventArgs>(OnRSShapeElementAdded));
this.EventManager.GetEvent<ModelElementLinkDeletedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRelationship(RelationshipShapeClassReferencesReferenceRelationship.DomainClassId),
true, this.presentationElementClassId.Value, new Action<ElementDeletedEventArgs>(OnRSShapeElementRemoved));
this.EventManager.GetEvent<ModelRolePlayerChangedEvent>().Unsubscribe(this.Store.DomainDataDirectory.GetDomainRole(RelationshipShapeClassReferencesReferenceRelationship.DomainRelationshipDomainRoleId),
new Action<RolePlayerChangedEventArgs>(OnRSShapeElementChanged));
}
base.OnDispose();
}
