private void Fill(TreeNodeCollection nodes, List <BaseDat> lst, List <int> included, BaseDat dat)
{
foreach (BaseDat dt in GetChildren(lst, dat))
{
string path = "";
string name = "";
int code = 0;
if (dt is ITreeDat)
{
ITreeDat tr = (ITreeDat)dt;
path = tr.FP.ToString();
name = tr.Name;
code = tr.FP.Code;
}
else if (dt is ICardDat)
{
ICardDat cr = (ICardDat)dt;
if (included != null && included.IndexOf(cr.ID) < 0)
{
continue;
}
path = cr.FP.ToString();
name = cr.Name;
code = cr.Code;
}
bool is_empty = false;
TreeNode node = nodes.Add(path, string.Format("{0}: {1}", code, name));
node.Tag = dt;
if (dt is ITreeDat)
{
node.ImageIndex = node.SelectedImageIndex = 0;
Fill(node.Nodes, lst, included, dt);
if (node.Nodes.Count == 0)
{
is_empty = true;
}
else
{
is_empty = CardsCount(node.Nodes) == 0;
}
}
else if (dt is ICardDat)
{
node.ImageIndex = node.SelectedImageIndex = 1;
}
if (is_empty && included != null)
{
nodes.Remove(node);
}
}
}
public T GetChooserCard <T>()
where T : class
{
ICardDat cd = this.Value as ICardDat;
if (cd != null)
{
T ret = (T)Activator.CreateInstance(typeof(T), cd);
return(ret);
}
else
{
return(null);
}
}
public static int CardsFPComparison(ICardDat card1, ICardDat card2)
{
if (card1 == null && card2 == null)
{
return(0);
}
if (card1 == null)
{
return(-1);
}
if (card2 == null)
{
return(1);
}
if (card1.ID == 0 && card2.ID == 0)
{
return(0);
}
if (card1.ID == 0)
{
return(-1);
}
if (card2.ID == 0)
{
return(1);
}
if (card1.ID < 0 && card2.ID > 0)
{
return(-1);
}
if (card1.ID > 0 && card2.ID < 0)
{
return(1);
}
if (card1.ID > 0)
{
return(card1.FP.CompareTo(card2.FP));
}
else
{
PathTree tree1 = new PathTree(card1.Parent_FP, card1.Code);
PathTree tree2 = new PathTree(card2.Parent_FP, card2.Code);
return(tree1.CompareTo(tree2));
}
}
private void CardForm_Load(object sender, EventArgs e)
{
if (FillExtraInfo != null)
{
FillExtraInfo(this, EventArgs.Empty);
}
ICardDat dat = NewValue as ICardDat;
if (dat != null)
{
this.Text = (NewValue.IsNew)
? string.Format("Новая карточка в ветке {0}", dat.Parent_FP)
: string.Format("Изменение карточки {0}", dat);
BindControls(this);
}
}
virtual public void FillExtraFields(ICardDat card, Dictionary <string, Control> ctls)
{
}
virtual public Dictionary <string, Control> FillExtraControls(ICardDat card)
{
return(null);
}
