/// <summary>
///
/// </summary>
/// <param name="table"></param>
public void DisplayScope(Target scope, bool isNoAllocation = false, bool readOnly = false)
{
this.Scope = scope;
this.panel.Children.Clear();
int index = 1;
if (scope == null)
{
if (!this.IsReadOnly)
{
this.ActiveItemPanel = new TargetItemPanel(index);
this.ActiveItemPanel.SetReadOnly(readOnly);
AddItemPanel(this.ActiveItemPanel);
}
return;
}
foreach (TargetItem item in scope.targetItemListChangeHandler.Items)
{
TargetItemPanel itemPanel = new TargetItemPanel(item, isNoAllocation);
if (this.IsReadOnly)
{
itemPanel.SetReadOnly(this.IsReadOnly);
}
AddItemPanel(itemPanel);
index++;
}
if (!this.IsReadOnly)
{
this.ActiveItemPanel = new TargetItemPanel(index, isNoAllocation);
this.ActiveItemPanel.SetReadOnly(readOnly);
AddItemPanel(this.ActiveItemPanel);
}
}
private void OnDeleted(object item)
{
TargetItemPanel panel = (TargetItemPanel)item;
if (panel.TargetItem != null)
{
if (this.Scope == null)
{
this.Scope = GetNewScope();
}
panel.TargetItem.parent = this.Scope;
//this.Scope.RemoveTargetItem(panel.TargetItem);
this.panel.Children.Remove(panel);
if (this.ActiveItemPanel != null && this.ActiveItemPanel == panel)
{
this.ActiveItemPanel = (TargetItemPanel)this.panel.Children[this.panel.Children.Count - 1];
}
int index = 1;
foreach (object pan in this.panel.Children)
{
((TargetItemPanel)pan).Index = index++;
}
if (Changed != null)
{
Changed();
}
if (ItemDeleted != null && panel.TargetItem != null)
{
ItemDeleted(panel.TargetItem);
}
}
}
private void OnUpdated(object item)
{
TargetItemPanel panel = (TargetItemPanel)item;
if (this.Scope == null)
{
this.Scope = GetNewScope();
}
this.Scope.UpdateTargetItem(panel.TargetItem);
OnChanged(panel.TargetItem);
}
protected void AddItemPanel(TargetItemPanel itemPanel)
{
//itemPanel.Changed += OnChanged;
itemPanel.Added += OnAdded;
itemPanel.Updated += OnUpdated;
itemPanel.Deleted += OnDeleted;
itemPanel.Activated += OnActivated;
itemPanel.ValidateFormula += OnValidateFormula;
itemPanel.Expand(IsExpanded);
this.panel.Children.Add(itemPanel);
}
private void OnActivated(object item)
{
TargetItemPanel panel = (TargetItemPanel)item;
this.ActiveItemPanel = panel;
}
private void OnValidateFormula(object item)
{
TargetItemPanel panel = (TargetItemPanel)item;
OnChanged(panel.TargetItem);
}
