private void CreateAndShowControl(Control newControl, string parameters, string title, bool addBookmark, bool isRedirected)
{
bool hasBookmarkBeenAdded = false;
if (!(newControl == null))
{
ISupportNavigation navigatable = newControl as ISupportNavigation;
if (navigatable != null)
{
navigatable.SetParameters(parameters);
if (addBookmark && !isRedirected)
{
title = navigatable.Title;
}
if (navigatable.CreateBookmarkAfterLoadCompleted)
{
hasBookmarkBeenAdded = true;
navigatable.LoadCompleted += (o, e) =>
{
title = navigatable.Title;
SetTitle(title);
if (addBookmark)
{
AddBookmark(title, ControlNameFactory.ControlToControlName(newControl), parameters);
}
};
}
}
if (!hasBookmarkBeenAdded)
{
SetTitle(title);
if (addBookmark)
{
AddBookmark(title, ControlNameFactory.ControlToControlName(newControl), parameters);
}
}
ContentPlaceholder.Content = newControl;
}
}
private bool ParseAndProcessBookmark(string bookmark)
{
bool success = false;
if (bookmark.Length > 0 && bookmark.Contains(_bookmarkPartsSeparator))
{
string[] bookmarkParts = bookmark.Split((new string[] { _bookmarkPartsSeparator }), StringSplitOptions.None);
if (bookmarkParts.Length >= 3)
{
string controlName = bookmarkParts[0];
string title = bookmarkParts[1];
string parameters = bookmarkParts[2];
Control newControl = ControlNameFactory.ControlNameToControl(controlName);
if (newControl != null)
{
NavigationEventArgs args = new NavigationEventArgs(newControl.GetType().AssemblyQualifiedName, parameters, true);
OnBeforeNavigation(args);
if (!args.Cancel)
{
CreateAndShowControl(newControl, args.Parameters, title, false, false);
OnAfterBookmarkProcessing(true);
success = true;
}
else
{
if (args.RedirectToOnCancel != null)
{
CreateAndShowControl((Control)Activator.CreateInstance(Csla.Reflection.MethodCaller.GetType(args.RedirectToOnCancel.ControlTypeName)), args.RedirectToOnCancel.Parameters, args.RedirectToOnCancel.Title, true, true);
OnAfterBookmarkProcessing(true);
success = true;
}
}
}
}
}
return(success);
}