public double ConvertToXamlLayout(CoordinateAlignment alignment, double pixelValue)
{
var root = this.ItemsPanelRoot as PixelPanel;
if (root != null)
{
return root.ConvertToXamlLayout(alignment, pixelValue);
}
return double.NaN;
}
/// <summary>
/// Obtenir une valeur en XAML à partir d'une valeur en pixel (position, taille)
/// </summary>
/// <param name="alignment"></param>
/// <param name="pixelValue"></param>
/// <returns></returns>
public double ConvertToXamlLayout(CoordinateAlignment alignment, double pixelValue)
{
if (IsReadyForLayout)
{
if (alignment == CoordinateAlignment.Horizontal)
{
return((pixelValue * this.ImageWidth) / this.PixelWidth);
}
return((pixelValue * this.ImageHeight) / this.PixelHeight);
}
return(double.NaN);
}