public override void Execute(IMenuItemContext context)
{
var tab = documentTabService.GetOrCreateActiveTab();
tab.Show(new AboutScreenDocumentTabContent(documentViewerContentFactoryProvider, appWindow, extensionService, aboutContentType), null, null);
documentTabService.SetFocus(tab);
}
public void Activate(TabVM vm)
{
if (vm == null)
{
return;
}
LastActivated = vm;
documentTabService.SetFocus(vm.Tab);
}
internal static void OpenNewTabInternal(IDocumentTabService documentTabService, bool clone = true)
{
var activeTab = documentTabService.ActiveTab;
if (activeTab == null)
{
return;
}
var newTab = documentTabService.OpenEmptyTab();
if (clone)
{
newTab.Show(activeTab.Content.Clone(), activeTab.UIContext.Serialize(), null);
documentTabService.SetFocus(newTab);
}
}