public void SetSelectItem(BaseTreeViewModel treeViewModel)
{
if (treeViewModel == null)
{
return;
}
SetSelectItem(treeViewModel.GetEntityTypeId(), treeViewModel.Id);
}
public void SetSelectItem(long entityTypeId, long id)
{
BaseTreeViewModel treeViewModel = GetBaseTreeViewModel(Areas, entityTypeId, id);
if (treeViewModel != null)
{
treeViewModel.IsSelected = true;
}
}
private void SetDefaultCurrenTreeViewItemIfNecessary()
{
BaseTreeViewModel selecetItem = Root.FindSelecetItem();
if (selecetItem == null && Root.Areas.Count > 0)
{
Root.Areas[0].IsSelected = true;
}
}
public BaseTreeViewModel FindSelecetItem()
{
foreach (BaseTreeViewModel area in Areas)
{
BaseTreeViewModel selectItem = area.FindSelecetItem();
if (selectItem != null)
{
return(selectItem);
}
}
return(null);
}
public BaseTreeViewModel FindSelecetItem()
{
if (IsSelected)
{
return(this);
}
foreach (BaseTreeViewModel child in Childs)
{
BaseTreeViewModel childSelect = child.FindSelecetItem();
if (childSelect != null)
{
return(childSelect);
}
}
return(null);
}
private BaseTreeViewModel GetBaseTreeViewModel(ObservableCollection <BaseTreeViewModel> items, long entityTypeId, long id)
{
foreach (BaseTreeViewModel treeViewModel in items)
{
if (treeViewModel.Equals(entityTypeId, id))
{
return(treeViewModel);
}
BaseTreeViewModel childTreeViewModel = GetBaseTreeViewModel(treeViewModel.Childs, entityTypeId, id);
if (childTreeViewModel != null)
{
return(childTreeViewModel);
}
}
return(null);
}
public WellTreeViewModel(Well well, BaseTreeViewModel parent) : base(well.Id, well.Name, parent)
{
}
protected BaseTreeViewModel(long id, string name, BaseTreeViewModel parent) : this(id, name)
{
Parent = parent;
RootTreeView = parent.RootTreeView;
}
private void RootSelectedItemChanged(BaseTreeViewModel baseTreeViewModel)
{
CurrenTreeViewItem = baseTreeViewModel;
RegionContextManager.SetRegionContext(RegionName, CurrenTreeViewItem);
}
