public void SetItemCanvas(ItemCanvas ItemCanvas)
{
this.WindowItemCanvas = ItemCanvas;
System.Windows.Controls.Canvas canvasChild = null;
foreach (var item in this.LayoutRoot.Children)
{
if (item is System.Windows.Controls.Canvas)
{
canvasChild = item as System.Windows.Controls.Canvas;
break;
}
}
this.LayoutRoot.Children.Remove(canvasChild);
canvasChild = ItemCanvas.Canvas;
this.LayoutRoot.Children.Add(canvasChild);
Grid.SetRow(canvasChild, 0);
Grid.SetColumn(canvasChild, 0);
canvasChild.Background = Brushes.Black;
canvasChild.Focusable = true;
canvasChild.IsEnabled = true;
canvasChild.Focus();
}
/// <summary>
///
/// </summary>
/// <param name="PointSize"></param>
/// <param name="MasterThread"></param>
/// <returns></returns>
public Tuple <Border, ItemCanvas> CreateWindowedItemCanvas(
ItemCanvas ParentItemCanvas,
double PointSize, MasterThread MasterThread, PaintThread PaintThread,
int ContentNum)
{
Border border = null;
System.Windows.Controls.Canvas canvas = null;
border = new Border();
border.BorderThickness = new Thickness(3);
border.Margin = new Thickness(5);
border.BorderBrush = Brushes.Aquamarine;
border.CornerRadius = new CornerRadius(3);
canvas = new System.Windows.Controls.Canvas();
border.Child = canvas;
var itemCanvas = new ItemCanvas(
canvas, this.ScreenDim, PointSize, MasterThread, PaintThread,
ContentNum);
// this.ItemCanvas = itemCanvas;
// add this itemCanvas to the Children of the parent ItemCanvas.
ParentItemCanvas.AddChild(itemCanvas);
// store reference to the Border in the ItemCanvas. Used in the PaintThread
// when adding the border and its contained canvas to the Telnet canvas.
itemCanvas.BorderControl = border;
var boxDim = itemCanvas.CanvasDefn.CharBoxDim;
var dim = this.ScreenDim.ToCanvasDim(boxDim);
canvas.Width = dim.Width;
canvas.Height = dim.Height;
canvas.Background = Brushes.Black;
canvas.Focusable = true;
canvas.IsEnabled = true;
canvas.Focus();
return(new Tuple <Border, ItemCanvas>(border, itemCanvas));
}
