private void RestoreLayout(State state, string name, ISupportXtraSerializer serializer)
{
using (var stream = new MemoryStream())
{
var layout = (string)state[name];
if (string.IsNullOrEmpty(layout))
{
return;
}
var writter = new StreamWriter(stream);
writter.AutoFlush = true;
writter.Write(layout);
stream.Position = 0;
serializer.RestoreLayoutFromStream(stream);
}
}
/// <summary>
/// Загрузить внешний вид объекта из массива байтов
/// </summary>
/// <param name="sxs">Объект для применения настроек</param>
/// <param name="layout">Массив байтов</param>
internal static void RestoreLayoutSerializingFromStream(this ISupportXtraSerializer sxs, byte[] layout)
{
if (sxs == null || layout == null || layout.Count() == 0)
{
return;
}
var stream = new MemoryStream(layout);
try
{
sxs.RestoreLayoutFromStream(stream);
}
catch (Exception ex)
{
throw new Exception("Wrong data format", ex);
}
}
/// <summary>
/// Загрузить внешний вид объекта из массива байтов
/// </summary>
/// <param name="control">Объект для применения настроек</param>
/// <param name="layout">Массив байтов</param>
public static void RestoreLayoutFromStream(this Control control, byte[] layout)
{
ISupportXtraSerializer sxs = null;
var gc = control as GridControl;
if (gc != null)
{
sxs = gc.MainView;
}
else
{
var pv = control as PivotGridControl;
if (pv != null)
{
sxs = pv;
}
else
{
var tl = control as TreeList;
if (tl != null)
{
sxs = tl;
}
}
}
if (sxs == null)
{
return;
}
if (layout == null || layout.Count() == 0)
{
return;
}
var stream = new MemoryStream(layout);
try
{
sxs.RestoreLayoutFromStream(stream);
}
catch (Exception ex)
{
throw new Exception("Wrong data format", ex);
}
}
public void RestoreLayoutFromStream(System.IO.Stream stream)
{
_serializer.RestoreLayoutFromStream(stream);
}