public ITabContentLifetimeHost RestoreTabContent(LayoutStructureTabItem tabItem)
{
var connectionPropVal = tabItem.ReadProperty(ConnectionIdBackingStorePropertyName);
Guid connectionId;
ExplicitConnection explicitConnection = null;
if (connectionPropVal != null && Guid.TryParse(connectionPropVal, out connectionId))
{
explicitConnection = _container.GetInstance <IExplicitConnectionCache>().Get(connectionId).ValueOrDefault();
}
var fileIdPropVal = tabItem.ReadProperty(FileIdBackingStorePropertyName);
Guid fileId;
if (fileIdPropVal == null || !Guid.TryParse(fileIdPropVal, out fileId))
{
fileId = Guid.NewGuid();
}
var explicitArguments = new ExplicitArguments();
explicitArguments.Set(typeof(Guid), fileId);
explicitArguments.Set(typeof(ExplicitConnection), explicitConnection);
var tabViewModel = _container.GetInstance <QueryDeveloperViewModel>(explicitArguments);
PopulateDocument(tabViewModel);
var disposable = Watch(tabViewModel);
return(new TabContentLifetimeHost(tabViewModel, closeReason => Cleanup(closeReason, tabViewModel, disposable)));
}
public ITabContentLifetimeHost RestoreTabContent(LayoutStructureTabItem tabItem)
{
var managementViewModel = _container.GetInstance <ManagementViewModel>();
return(new TabContentLifetimeHost(managementViewModel, reason => managementViewModel.Dispose()));
}
