/// <summary>
/// Child <see cref="IPanel.Closed"/> event handler.
/// </summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event params.</param>
private void OnChildClose(object sender, EventArgs e)
{
var panel = sender as IPanel;
if (Childs.Contains(panel))
{
int panelIndex = Childs.IndexOf(panel);
Childs.Remove(panel);
if (Active == panel && Childs.Count > 0)
{
// Todo: Make this configurable - after child panel is closed, make next OR prev child panel active.
int newActiveIndex = panelIndex < Childs.Count
? panelIndex
: Childs.Count - 1;
Active = Childs[newActiveIndex];
}
}
if (Childs.Count == 0 && !isClosing)
{
active = null;
RequestClose();
}
}
public void DeleteNode(TreeNode <T> _node)
{
if (Childs.Contains(_node))
{
Childs.Remove(_node);
_node = null;
}
}
public void AddDescendant(GroupInfo group)
{
if (group != null && !Childs.Contains(group))
{
group.Parent = this;
group.CategoryID = CategoryID;
Childs.Add(group);
}
}
/// <summary>
/// Parents "greater" than children, so after OrderBy children proceeded first
/// </summary>
public int CompareTo(Type other)
{
if (Childs.Contains(other))
{
return(1);
}
if (Parents.Contains(other))
{
return(-1);
}
return(0);
}
private Action <TUpdate, T> GetSetter <TUpdate>()
{
if (!Childs.Contains(typeof(TUpdate)))
{
throw new ArgumentException("{0} is not child of {1}".FormatStr(typeof(TUpdate), typeof(T)));
}
var s = GetSetterInner <TUpdate>();
if (s == null)
{
throw new NotImplementedException();
}
return(s);
}
public void FillParentsAndChildren()
{
foreach (var item in ParentChildrenRelation)
{
// if he is a parent
if (item.ParentInformation == this.Name || item.ParentInformation == this.Birthday)
{
if (!Childs.Contains(NamesBirthdays.Where(x => x.Name == item.ChildInformatio || x.Birthday == item.ChildInformatio).First()))
{
Childs.Add(NamesBirthdays.Where(x => x.Name == item.ChildInformatio || x.Birthday == item.ChildInformatio).First());
}
}
// if he is a child
if (item.ChildInformatio == this.Name || item.ChildInformatio == this.Birthday)
{
if (!Parents.Contains(NamesBirthdays.Where(x => x.Name == item.ParentInformation || x.Birthday == item.ParentInformation).First()))
{
Parents.Add(NamesBirthdays.Where(x => x.Name == item.ParentInformation || x.Birthday == item.ParentInformation).First());
}
}
}
}
