/// <summary>
/// Return the actual collection of values we support
/// </summary>
public override StandardValuesCollection GetStandardValues(ITypeDescriptorContext context)
{
if (selected == true)
{
SchemaModelItem targetitem = connection.SchemaModelItemTarget;
SchemaModelItem sourceitem = connection.SchemaModelItemSource;
if (targetitem.GetType() == typeof(Activity))
{
return(new StandardValuesCollection(new string[] { "filters" }));
}
else if (targetitem.GetType() == typeof(Artifact) && sourceitem.GetType() == typeof(Activity))
{
switch (((ArtifactType)((Artifact)targetitem).GetProperties()["Type"].GetValue(((Artifact)targetitem).GetProperties()["Type"])))
{
case ArtifactType.Asset:
return(new StandardValuesCollection(new string[] { "uses" }));
case ArtifactType.Tool:
return(new StandardValuesCollection(new string[] { "uses" }));
case ArtifactType.WorkProduct:
return(new StandardValuesCollection(new string[] { "reads", "writes" }));
}
}
else if (targetitem.GetType() == typeof(Artifact) && sourceitem.GetType() == typeof(ViewPoint))
{
return(new StandardValuesCollection(new string[] { "filters" }));
}
else if (targetitem.GetType() == typeof(ViewPoint))
{
return(new StandardValuesCollection(new string[] { "reads", "writes" }));
}
else
{
return(null);
}
}
return(null);
}
/// <summary>
/// Creates a relationship between SchemaModelItemSource and SchemaModelItemTarget
/// </summary>
/// <param name="source">SchemaModelItemSource to start the relationship at</param>
/// <param name="target">SchemaModelItemTarget to end the relationship at</param>
public override void CreateConnection(Shape sourceShape, Shape targetShape)
{
if (sourceShape == null)
{
throw new ArgumentNullException("sourceShape");
}
if (targetShape == null)
{
throw new ArgumentNullException("targetShape");
}
if (sourceShape != null && targetShape != null)
{
ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItem sourceElement = sourceShape.ModelElement as ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItem;
ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItem targetElement = targetShape.ModelElement as ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItem;
// Make MEL relationship - PEL relationship will be handled by ViewFixup mechanism
if (sourceElement != null && targetElement != null)
{
targetElement.SchemaModelItemSource.Add(sourceElement);
foreach (object o in targetElement.GetElementLinks())
{
if (o.GetType() == typeof(ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem))
{
if (((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
GetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"]).ToString().Equals(""))
{
if ((targetElement as Activity) != null)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "filters");
}
else if ((targetElement as ISpySoft.SFSchemaLanguage.DomainModel.Artifact) != null)
{
if (((ISpySoft.SFSchemaLanguage.DomainModel.ArtifactType)((ISpySoft.SFSchemaLanguage.DomainModel.Artifact)targetElement).GetProperties()["Type"].
GetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Type"])) == ISpySoft.SFSchemaLanguage.DomainModel.ArtifactType.Asset)
{
if ((sourceElement as ViewPoint) != null)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "filters");
}
else
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "uses");
}
}
else if (((ISpySoft.SFSchemaLanguage.DomainModel.ArtifactType)((ISpySoft.SFSchemaLanguage.DomainModel.Artifact)targetElement).GetProperties()["Type"].
GetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Type"])) == ISpySoft.SFSchemaLanguage.DomainModel.ArtifactType.Tool)
{
if ((sourceElement as ViewPoint) != null)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "filters");
}
else
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "uses");
}
}
else
{
if ((sourceElement as ISpySoft.SFSchemaLanguage.DomainModel.ViewPoint) != null)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "filters");
}
else
{
ConnectionTextSelector selector = new ConnectionTextSelector();
selector.ShowDialog();
ConnectionTextSelector.SelectionState state = selector.Selected;
if (state == ConnectionTextSelector.SelectionState.reads)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "reads");
}
// writes
else if (state == ConnectionTextSelector.SelectionState.writes)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "writes");
}
else
{
}
}
}
}
// Viewpoint
else
{
ConnectionTextSelector selector = new ConnectionTextSelector();
selector.ShowDialog();
ConnectionTextSelector.SelectionState state = selector.Selected;
if (state == ConnectionTextSelector.SelectionState.reads)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "reads");
}
// writes
else if (state == ConnectionTextSelector.SelectionState.writes)
{
((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"].
SetValue(((ISpySoft.SFSchemaLanguage.DomainModel.SchemaModelItemHasSchemaModelItem)o).GetProperties()["Description"], "writes");
}
else
{
}
}
}
}
}
}
}
}