/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
IModelElementExtension extensionsCasted = item.As <IModelElementExtension>();
if ((extensionsCasted != null))
{
this._parent.Extensions.Add(extensionsCasted);
}
if ((this._parent.Parent == null))
{
NMF.Models.Meta.IModelElement parentCasted = item.As <NMF.Models.Meta.IModelElement>();
if ((parentCasted != null))
{
this._parent.Parent = parentCasted;
return;
}
}
if ((this._parent.Type == null))
{
IReferenceType typeCasted = item.As <IReferenceType>();
if ((typeCasted != null))
{
this._parent.Type = typeCasted;
return;
}
}
}
/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
NMF.Models.Meta.IModelElement rootElementsCasted = item.As <NMF.Models.Meta.IModelElement>();
if ((rootElementsCasted != null))
{
this._parent.RootElements.Add(rootElementsCasted);
}
}
/// <summary>
/// Gets called when the parent model element of the current model element is about to change
/// </summary>
/// <param name="oldParent">The old parent model element</param>
/// <param name="newParent">The new parent model element</param>
protected override void OnParentChanging(IModelElement newParent, IModelElement oldParent)
{
NMF.Models.Meta.IModelElement oldExtendedElement = ModelHelper.CastAs <NMF.Models.Meta.IModelElement>(oldParent);
NMF.Models.Meta.IModelElement newExtendedElement = ModelHelper.CastAs <NMF.Models.Meta.IModelElement>(newParent);
ValueChangedEventArgs e = new ValueChangedEventArgs(oldExtendedElement, newExtendedElement);
this.OnExtendedElementChanging(e);
this.OnPropertyChanging("ExtendedElement");
}
/// <summary>
/// Removes the given item from the collection
/// </summary>
/// <returns>True, if the item was removed, otherwise False</returns>
/// <param name="item">The item that should be removed</param>
public override bool Remove(IModelElement item)
{
NMF.Models.Meta.IModelElement modelElementItem = item.As <NMF.Models.Meta.IModelElement>();
if (((modelElementItem != null) &&
this._parent.RootElements.Remove(modelElementItem)))
{
return(true);
}
return(false);
}
/// <summary>
/// Adds the given element to the collection
/// </summary>
/// <param name="item">The item to add</param>
public override void Add(IModelElement item)
{
if ((this._parent.ExtendedElement == null))
{
NMF.Models.Meta.IModelElement extendedElementCasted = item.As <NMF.Models.Meta.IModelElement>();
if ((extendedElementCasted != null))
{
this._parent.ExtendedElement = extendedElementCasted;
return;
}
}
}
/// <summary>
/// Gets called when the parent model element of the current model element changes
/// </summary>
/// <param name="oldParent">The old parent model element</param>
/// <param name="newParent">The new parent model element</param>
protected override void OnParentChanged(IModelElement newParent, IModelElement oldParent)
{
NMF.Models.Meta.IModelElement oldExtendedElement = ModelHelper.CastAs <NMF.Models.Meta.IModelElement>(oldParent);
NMF.Models.Meta.IModelElement newExtendedElement = ModelHelper.CastAs <NMF.Models.Meta.IModelElement>(newParent);
if ((oldExtendedElement != null))
{
oldExtendedElement.Extensions.Remove(this);
}
if ((newExtendedElement != null))
{
newExtendedElement.Extensions.Add(this);
}
ValueChangedEventArgs e = new ValueChangedEventArgs(oldExtendedElement, newExtendedElement);
this.OnExtendedElementChanged(e);
this.OnPropertyChanged("ExtendedElement", e);
}