private void SwitchScreen(IMenuInfo menuInfo)
{
IScreen screen;
if (menuInfo == null)
{
return;
}
if (!_userSession.IsLoggedIn)
{
return;
}
//If screen already exists, activate it
if (_screenDictionary.ContainsKey(menuInfo.ScreenGuid))
{
screen = _screenDictionary[menuInfo.ScreenGuid];
if (screen.IsActive)
{
return;
}
if (screen is IDialogScreen)
{
((IDialogScreen)screen).Open();
return;
}
var mainRegion = _regionManager.Regions[_appSettings.RegionNames.MainRegion];
RemoveActiveScreen();
var view = mainRegion.GetView(screen.Guid.ToString());
mainRegion.Activate(view);
_screenDictionary[menuInfo.ScreenGuid].IsActive = true;
}
else
{
var factory = _factoryRegistry.GetFactory(menuInfo.ScreenGuid);
var mainRegion = _regionManager.Regions[_appSettings.RegionNames.MainRegion];
screen = factory.CreateScreen(mainRegion, menuInfo.ScreenGuid);
var screenAttribute = screen.GetScreenAttribute();
if (screen is IDialogScreen)
{
((IDialogScreen)screen).Open();
_busyService.HideBusy("SwitchScreen");
_screenDictionary.Add(menuInfo.ScreenGuid, screen);
return;
}
RemoveActiveScreen();
mainRegion.Activate(screen.MasterView);
screen.IsActive = true;
_screenDictionary.Add(menuInfo.ScreenGuid, screen);
}
//_busyService.HideBusy("SwitchScreen");
_transitionService.EnterViewAnimation(screen.MasterView);
}
//public void InitializeMenu(string message)
//{
// foreach (var menuInfo in _menuRegistry.MenuList)
// {
// AddMenuItem(menuInfo);
// }
//}
public void AddMenuItem(IMenuInfo menuInfo)
{
Items = GetMenuFromRegistry();
if (menuInfo.IsStartPage && _userSession.IsLoggedIn)
{
ApplicationCommands.ChangeScreenCommand.Execute(menuInfo);
}
}
public void OpenLoginWindow(IMenuInfo obj)
{
var userSession = _unityContainer.Resolve <IUserSession>();
var loginView = new LoginView();
var loginViewModel = new LoginViewModel(obj, userSession);
loginView.ViewModel = (loginViewModel);
loginView.Show();
}
public void RegisterMenuInfo(IMenuInfo menuInfo)
{
MenuList.Add(menuInfo);
if (menuInfo.IsStartPage)
{
ApplicationCommands.ChangeScreenCommand.Execute(menuInfo);
}
}
public MenuItem(IMenuInfo menuInfo)
{
MenuInfo = menuInfo;
Text = menuInfo.DisplayName;
Items = new MenuItemsCollection(this);
ItemClicked = new DelegateCommand <object>(ExecuteItemClicked);
AddChildren();
}
public static SubMenuInfo Create(string displayName, string submenuview, IMenuInfo parent)
{
return(new SubMenuInfo
{
DisplayName = displayName,
SubMenuName = submenuview,
Parent = parent,
Guid = Guid.NewGuid(),
});
}
public int GetTopMenuIndex(IMenuInfo menuInfo)
{
for (var i = 0; i < _topMenuItems.Length; i++)
{
if (menuInfo.DisplayName == _topMenuItems[i])
{
return(i);
}
}
return(_topMenuItems.Length);
}
public void SwitchScreen(IMenuInfo menuInfo)
{
IScreen screen;
//If screen already exists, activate it
if (_screenDictionary.ContainsKey(menuInfo.ScreenGuid))
{
screen = _screenDictionary[menuInfo.ScreenGuid];
if (screen.IsActive)
{
return;
}
var mainRegion = _regionManager.Regions[_appSettings.RegionNames.MainRegion];
RemoveActiveScreen();
var view = mainRegion.GetView(screen.Guid.ToString());
mainRegion.Activate(view);
_screenDictionary[menuInfo.ScreenGuid].IsActive = true;
}
//Else create new
else
{
RemoveActiveScreen();
var factory = _factoryRegistry.GetFactory(menuInfo.ScreenGuid);
var mainRegion = _regionManager.Regions[_appSettings.RegionNames.MainRegion];
screen = factory.CreateScreen(mainRegion, menuInfo.ScreenGuid);
if (screen != null)
{
screen.IsActive = true;
_screenDictionary.Add(menuInfo.ScreenGuid, screen);
}
}
_transitionService.EnterViewAnimation(screen.MasterView);
}
public bool Contains(IMenuInfo item) => InternalCollection.Contains(item);
public void Add(IMenuInfo item) => InternalCollection.Add(item);
public bool Remove(IMenuInfo item) => InternalCollection.Remove(item);
public MenuItemViewModel(IMenuInfo menuInfo)
{
_menuInfo = menuInfo;
IsEnabled = true;
ItemClicked = new DelegateCommand <object>(ExecuteItemClicked);
}
public LoginViewModel(IMenuInfo returnPage, IUserSession userSession)
{
LoginCommand = new DelegateCommand <object>(ExecuteLogin);
_userSession = userSession;
_returnPage = returnPage;
}
public NavController(IMenuInfo menuInfo)
{
_menuInfo = menuInfo;
}
