/// <summary>
/// Call this to tell the environment that we renamed a child
/// </summary>
/// <param name="effectedModelElement"></param>
internal void OnRenamedChildElement(VisualElementModel effectedModelElement, string oldname, string newname)
{
if (ChildNameChanged != null)
{
ChildNameChanged(this, new NameArgs(effectedModelElement, oldname, newname));
}
}
/// <summary>
/// Call this to tell the environment that we deleted a child
/// </summary>
/// <param name="effectedModelElement"></param>
internal void OnDeletedChildElement(VisualElementModel effectedModelElement)
{
if (DeletedChildElement != null)
{
DeletedChildElement(this, new ModelArgs(effectedModelElement));
}
}
/// <summary>
/// Call this to tell the environment that a childs size changed
/// </summary>
/// <param name="effectedModelElement"></param>
/// <param name="oldWidth"></param>
/// <param name="newWidth"></param>
/// <param name="oldHeight"></param>
/// <param name="newHeight"></param>
internal void OnChildSizeChanged(VisualElementModel effectedModelElement, double oldWidth, double newWidth, double oldHeight, double newHeight)
{
if (ChildSizeChanged != null)
{
ChildSizeChanged(this, new SizeArgs(effectedModelElement, oldWidth, newWidth, oldHeight, newHeight));
}
}
/// <summary>
/// Call this to tell the environment that a childs position changed
/// </summary>
/// <param name="effectedModelElement"></param>
/// <param name="oldPosition"></param>
/// <param name="newPosition"></param>
internal void OnChildPositionChanged(VisualElementModel effectedModelElement, Point oldPosition, Point newPosition)
{
if (ChildPositionChanged != null)
{
ChildPositionChanged(this, new PositionArgs(effectedModelElement, oldPosition, newPosition));
}
}
internal SizeArgs(VisualElementModel model, double oldWidth, double newWidth, double oldHeight, double newHeight) :
base(model)
{
this.OldWidth = oldWidth;
this.NewWidth = newWidth;
this.OldHeight = oldHeight;
this.NewHeight = newHeight;
}
internal NameArgs(VisualElementModel model, string oldname, string newname) :
base(model)
{
this.Oldname = oldname;
this.NewName = newname;
}
internal PositionArgs(VisualElementModel model, Point oldPosition, Point newPosition) :
base(model)
{
this.OldPosition = oldPosition;
this.NewPosition = newPosition;
}
public ModelArgs(VisualElementModel effectedModelElement)
{
this.EffectedModelElement = effectedModelElement;
}
