///--------------------------------------------------------------------------------
/// <summary>Create the instance with the designer view and other data.</summary>
///
/// <param name="sourceDiagramEntityViewModel">The associated source entity view model.</param>
/// <param name="sinkDiagramEntityViewModel">The associated sink entity view model.</param>
/// <param name="solutionDiagram">The associated solution diagram.</param>
/// <param name="entityRelationship">The associated entity relationship.</param>
///--------------------------------------------------------------------------------
public DiagramRelationshipViewModel(DiagramEntityViewModel sourceDiagramEntityViewModel, DiagramEntityViewModel sinkDiagramEntityViewModel, DiagramViewModel solutionDiagram, RelationshipViewModel entityRelationship)
{
LoadDiagramRelationship(sourceDiagramEntityViewModel, sinkDiagramEntityViewModel, entityRelationship);
WorkspaceID = Guid.NewGuid();
Diagram = solutionDiagram;
}
///--------------------------------------------------------------------------------
/// <summary>This method deletes an instance of Diagram from the view model.</summary>
///
/// <param name="itemView">The Diagram to delete.</param>
///--------------------------------------------------------------------------------
public void DeleteDiagram(DiagramViewModel itemView)
{
itemView.Updated -= Children_Updated;
Diagrams.Remove(itemView);
Delete(itemView);
}
///--------------------------------------------------------------------------------
/// <summary>Create the instance with the designer view and other data.</summary>
///
/// <param name="diagramEntity">The associated diagram entity.</param>
/// <param name="entityViewModel">The associated entity view model.</param>
/// <param name="solutionDiagram">The associated solution diagram.</param>
///--------------------------------------------------------------------------------
public DiagramEntityViewModel(DiagramEntity diagramEntity, EntityViewModel entityViewModel, DiagramViewModel solutionDiagram)
{
EntityViewModel = entityViewModel;
EntityViewModel.PropertyChanged += new PropertyChangedEventHandler(EntityViewModel_PropertyChanged);
Items.Add(EntityViewModel);
LoadDiagramEntity(diagramEntity, false);
DiagramEntity.Entity = EntityViewModel.Entity;
WorkspaceID = Guid.NewGuid();
Diagram = solutionDiagram;
}
///--------------------------------------------------------------------------------
/// <summary>This method adds an instance of Diagram to the view model.</summary>
///
/// <param name="itemView">The Diagram to add.</param>
///--------------------------------------------------------------------------------
public void AddDiagram(DiagramViewModel itemView)
{
itemView.Updated += new EventHandler(Children_Updated);
Diagrams.Add(itemView);
Add(itemView);
}
