/// <summary>
/// Restores the docking state of a <see cref="WeifenLuo.WinFormsUI.Docking.DockPanel"/>
/// and its tool windows.
/// </summary>
/// <param name="key">The key identifying the containing form class.</param>
/// <returns>
/// <c>true</c> if the deserialization was successful; otherwise, <c>false</c>.
/// </returns>
public bool RestoreDockingState(string key)
{
if (!layouts.ContainsKey(key))
{
return(false);
}
if (!workspaces.ContainsKey(key))
{
return(false);
}
var dockingXml = layouts[key].DockingInfo;
try
{
using (var stream = new MemoryStream())
using (var writer = new StreamWriter(stream))
{
writer.Write(dockingXml);
writer.Flush();
stream.Seek(0L, SeekOrigin.Begin);
workspaces[key].LoadFromXml(stream, target =>
{
Delta.CertXplorer.Logging.ILogService log = This.Logger;
if (string.IsNullOrEmpty(target))
{
log.Info("Unable to load window: no guid was provided");
return(null);
}
Guid guid = Guid.Empty;
try { guid = new Guid(target); }
catch (Exception ex)
{
var debugException = ex;
}
if (guid == Guid.Empty)
{
log.Info(string.Format("Unable to load window with guid {0}.", target));
return(null);
}
ToolWindow window = null;
if (toolWindows.ContainsKey(key))
{
var dict = toolWindows[key];
if (dict.ContainsKey(guid))
{
window = dict[guid];
}
}
if (window == null)
{
log.Info(string.Format("Unable to load window with guid {0}.", target));
return(null);
}
else
{
return(window.ToDockableWindow());
}
}, false);
writer.Close();
}
}
catch (Exception ex)
{
This.Logger.Error(string.Format(
"Unable to restore docking state from the layout key {0}.", key), ex);
return(false);
}
return(true);
}