public void AddItem(SelectableUserControl item)
{
AddItemInternal(item);
RaiseItemsAddedEvent(new List <SelectableUserControl>()
{
item
});
}
public void InsertItem(int index, SelectableUserControl item)
{
AddItemInternal(item, index);
RaiseItemsAddedEvent(new List <SelectableUserControl>()
{
item
});
}
public void MoveItemDown(int index)
{
SelectableUserControl suc = this[index];
int moveIndex = index + 1; //IndexOf(suc) + 1;
if (moveIndex > (stkItems.Children.Count - 1))
{
moveIndex = (stkItems.Children.Count - 1);
}
stkItems.Children.Remove(suc);
stkItems.Children.Insert(moveIndex, suc);
}
public void MoveItemUp(int index)
{
SelectableUserControl suc = this[index];
int moveIndex = index - 1;//IndexOf(suc) - 1;
if (moveIndex < 0)
{
moveIndex = 0;
}
stkItems.Children.Remove(suc);
stkItems.Children.Insert(moveIndex, suc);
}
public void RemoveItem(SelectableUserControl item)
{
if (item.IsSelected)
{
RaiseSelectionChangedEvent(new List <SelectableUserControl>(), new List <SelectableUserControl> {
item
});
SelectionCount--;
}
stkItems.Children.Remove(item);
RaiseItemsRemovedEvent(new List <SelectableUserControl>()
{
item
});
}
private void AddItemInternal(SelectableUserControl item, int?index = null)
{
item.Background = Color.FromArgb(1, 0, 0, 0).ToBrush();
item.HighlightBrush = HighlightBrush;
item.ClickBrush = ClickBrush;
item.SelectedBrush = SelectedBrush;
item.SelectionChanged += Item_SelectionChanged;
if (index.HasValue)
{
stkItems.Children.Insert(index.Value, item);
}
else
{
stkItems.Children.Add(item);
}
item.ApplyColorScheme(ColorScheme);
}
public int IndexOf(SelectableUserControl item)
{
return(stkItems.Children.IndexOf(item));
}
