/// <summary>
/// Initialise
/// </summary>
public TreeGrid()
{
InitializeComponent();
this.DataContextChanged += SetModel;
SetModel(null, new DependencyPropertyChangedEventArgs());
_lines = new List<TreeGridLine>();
_items = new List<TreeGridItem>();
_grids = new Dictionary<TreeGridItem, TreeGridStart>();
_canvases = new Dictionary<HoldemHandRound, Canvas>();
_canvases[HoldemHandRound.PreFlop] = PreflopCanvas;
_canvases[HoldemHandRound.Flop] = FlopCanvas;
_canvases[HoldemHandRound.Turn] = TurnCanvas;
_canvases[HoldemHandRound.River] = RiverCanvas;
_columns = new Dictionary<Canvas, ColumnDefinition>();
_columns[PreflopCanvas] = Preflop;
_columns[FlopCanvas] = Flop;
_columns[TurnCanvas] = Turn;
_columns[RiverCanvas] = River;
StartGrid = new TreeGridStart();
PreflopCanvas.Children.Add(StartGrid);
}
private void SetGridStartForRound(HoldemHandRound round)
{
((Canvas)StartGrid.Parent).Children.Remove(StartGrid);
StartGrid = new TreeGridStart();
_canvases[round].Children.Add(StartGrid);
}
/// <summary>
///
/// </summary>
/// <param name="node"></param>
/// <param name="parentDisplay"></param>
/// <returns></returns>
protected TreeGridStart GetNewGridStart(BetTreeNodeModel node, TreeGridItem parentDisplay)
{
TreeGridStart start = new TreeGridStart();
start.LinkedItem = parentDisplay;
start.LayoutUpdated += this.RefreshCanvas;
Canvas canvas = _canvases[node.Snapshot.Round];
canvas.Children.Add(start);
_grids[parentDisplay] = start;
return start;
}
protected TreeGridStart GetGrid(TreeGridItem item, TreeGridStart defaultGrid)
{
if (item != null && _grids.ContainsKey(item))
return _grids[item];
else
return defaultGrid;
}