public void PreSave()
{
this.SetParents();
PureObjectLabel.SetType(objects);
PureArrowLabel.SetType(arrows);
foreach (IArrowLabel label in arrows)
{
if (objects.Contains(label.Source))
{
label.SourceNumber = objects.IndexOf(label.Source);
}
else
{
IObjectLabel ls = label.Source.GetRoot(this) as IObjectLabel;
int sn = objects.IndexOf(ls);
IObjectContainer scont = ls.Object as IObjectContainer;
string ns = scont.GetName(label.Source);
label.SourceNumber = new object[] { sn, ns };
}
if (objects.Contains(label.Target))
{
label.TargetNumber = objects.IndexOf(label.Target);
}
else
{
IObjectLabel lt = label.Target.GetRoot(this) as IObjectLabel;
int tn = objects.IndexOf(lt);
IObjectContainer tcont = lt.Object as IObjectContainer;
string nt = tcont.GetName(label.Target);
label.TargetNumber = new object[] { tn, nt };
}
}
}
/// <summary>
/// Finds object from array
/// </summary>
/// <param name="source">Source labels</param>
/// <param name="target">Target labels</param>
/// <param name="label">Prototype label</param>
/// <param name="desktop">The desktop</param>
/// <returns>Found object</returns>
/// <summary>
/// Finds object from array
/// </summary>
/// <param name="source">Source labels</param>
/// <param name="target">Target labels</param>
/// <param name="label">Prototype label</param>
/// <param name="desktop">The desktop</param>
/// <returns>Found object</returns>
static public IObjectLabel Find(IList <IObjectLabel> source, IList <IObjectLabel> target, IObjectLabel label, IDesktop desktop)
{
if (source.Contains(label))
{
int n = source.IndexOf(label);
return(target[n] as IObjectLabel);
}
IObjectLabel ol = label.GetRoot(desktop) as IObjectLabel;
int nt = source.IndexOf(ol);
IObjectContainer oct = ol.Object as IObjectContainer;
string tn = oct.GetName(label);
IObjectLabel ot = target[nt] as IObjectLabel;
IObjectContainer ct = ot.Object as IObjectContainer;
return(ct[tn] as IObjectLabel);
}