private async Task HandleSelectMenuItemActivation(Guid localAccountId, NavigationManager.MainMenuSelections menuItem)
{
if (CurrentAccount != null && (localAccountId == Guid.Empty || CurrentAccount.LocalAccountId == localAccountId))
{
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null)
{
Popups.Clear();
mainScreen.Popups.Clear();
if (mainScreen.AvailableItems.Contains(menuItem))
{
mainScreen.SelectedItem = menuItem;
}
}
}
else
{
if (localAccountId != Guid.Empty)
{
AccountsManager.SetLastLoginIdentifier(localAccountId);
}
NavigationManager.MainMenuSelection = menuItem;
await HandleNormalLaunchActivation();
}
}
private async Task HandleQuickAddItem(TaskOrEventType type)
{
if (CurrentAccount == null)
{
await HandleNormalLaunchActivation();
}
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null && mainScreen.CurrentAccount != null && mainScreen.Classes != null && mainScreen.Classes.Count > 0)
{
Popups.Clear();
var newModel = AddTaskOrEventViewModel.CreateForAdd(mainScreen, new AddTaskOrEventViewModel.AddParameter()
{
Classes = mainScreen.Classes.ToArray(),
DueDate = DateTime.Today,
Type = type
});
// For iOS, we can't clear and then add, we need to replace
if (mainScreen.Popups.Count >= 1)
{
mainScreen.Popups[0] = newModel;
while (mainScreen.Popups.Count > 1)
{
mainScreen.Popups.RemoveAt(1);
}
}
else
{
mainScreen.ShowPopup(newModel);
}
}
}
private async Task HandleViewTaskOrEventActivation(Guid localAccountId, Guid itemId)
{
if (CurrentAccount == null || CurrentAccount.LocalAccountId != localAccountId)
{
AccountsManager.SetLastLoginIdentifier(localAccountId);
await HandleNormalLaunchActivation();
}
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null && mainScreen.CurrentAccount != null)
{
Popups.Clear();
var singleExam = await SingleTaskOrEventViewItemsGroup.LoadAsync(localAccountId, itemId);
if (singleExam != null && singleExam.Item != null)
{
mainScreen.ShowItem(singleExam.Item);
// Remove all but latest popup
// Have to do this AFTER showing the popup since on iOS if we first clear and then show immediately, iOS freaks out
while (mainScreen.Popups.Count > 1)
{
mainScreen.Popups.RemoveAt(0);
}
}
}
}
private async Task HandleSelectMenuItemActivation(Guid localAccountId, NavigationManager.MainMenuSelections menuItem)
{
// If we already have a current account and it matches the specified (or unspecified) account ID
if (CurrentAccount != null && (localAccountId == Guid.Empty || CurrentAccount.LocalAccountId == localAccountId))
{
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null)
{
Popups.Clear();
mainScreen.Popups.Clear();
if (mainScreen.AvailableItems.Contains(menuItem))
{
mainScreen.SelectedItem = menuItem;
}
}
}
// Otherwise it's a fresh boot, or wrong account
else
{
if (localAccountId != Guid.Empty)
{
AccountsManager.SetLastLoginIdentifier(localAccountId);
}
NavigationManager.MainMenuSelection = menuItem;
await HandleNormalLaunchActivation();
}
}
/// <summary>
/// Tries to clear all popups under the user interaction lock. Won't throw exception.
/// </summary>
public async void TryClearPopupsViaUserInteraction()
{
try
{
await HandleUserInteractionAsync("ClearPopups", delegate
{
Popups.Clear();
});
}
catch (Exception ex)
{
ExceptionHelper.ReportHandledException(ex);
}
}
/// <summary>
/// Required to be a valid semester ID
/// </summary>
/// <param name="semesterId"></param>
/// <returns></returns>
public async Task SetCurrentSemester(Guid semesterId, bool alwaysNavigate = false)
{
if (CurrentSemesterId == semesterId)
{
if (alwaysNavigate)
{
// This is only called in case where we have a semester, so there'll always be available items
if (SelectedItem != AvailableItems.First())
{
SelectedItem = AvailableItems.First();
}
if (PowerPlannerApp.DoNotShowYearsInTabItems)
{
// We need to clear the Years page
Popups.Clear();
}
}
return;
}
await CurrentAccount.SetCurrentSemesterAsync(semesterId);
CurrentSemesterId = semesterId;
await OnSemesterChanged(); // Loads the classes
UpdateAvailableItemsAndTriggerUpdateDisplay();
if (AvailableItems.Any())
{
SelectedItem = AvailableItems.First();
}
else
{
SelectedItem = null;
}
if (PowerPlannerApp.DoNotShowYearsInTabItems && AvailableItems.Any())
{
// We need to clear the Years page
Popups.Clear();
}
}
public async Task HandleViewClassActivation(Guid localAccountId, Guid classId)
{
if (CurrentAccount != null && CurrentAccount.LocalAccountId == localAccountId)
{
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null)
{
Popups.Clear();
mainScreen.Popups.Clear();
var dontWait = mainScreen.SelectClass(classId);
}
}
else
{
AccountsManager.SetLastLoginIdentifier(localAccountId);
NavigationManager.MainMenuSelection = NavigationManager.MainMenuSelections.Classes;
NavigationManager.ClassSelection = classId;
await HandleNormalLaunchActivation();
}
}
private async Task HandleQuickAddItem(AddHomeworkViewModel.ItemType type)
{
if (CurrentAccount == null)
{
await HandleNormalLaunchActivation();
}
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null && mainScreen.CurrentAccount != null && mainScreen.Classes != null && mainScreen.Classes.Count > 0)
{
Popups.Clear();
mainScreen.Popups.Clear();
mainScreen.ShowPopup(AddHomeworkViewModel.CreateForAdd(mainScreen, new AddHomeworkViewModel.AddParameter()
{
Classes = mainScreen.Classes.ToArray(),
DueDate = DateTime.Today,
Type = type
}));
}
}
public Task HandleViewDayActivation(Guid localAccountId, DateTime date)
{
if (CurrentAccount != null && CurrentAccount.LocalAccountId == localAccountId)
{
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null)
{
var dayViewModel = (mainScreen.Content as TasksViewModel)?.Content as DayViewModel;
if (dayViewModel != null)
{
Popups.Clear();
mainScreen.Popups.Clear();
dayViewModel.CurrentDate = date;
return(Task.FromResult(true));
}
}
}
NavigationManager.SetSelectedDate(date);
NavigationManager.SetDisplayMonth(date);
return(HandleSelectMenuItemActivation(localAccountId, NavigationManager.MainMenuSelections.Day));
}
public async Task HandleQuickAddActivation(Guid localAccountId)
{
// If there's no current account, we need to first initialize that
if (CurrentAccount == null)
{
// If we have a specific account, use it
if (localAccountId != Guid.Empty)
{
AccountsManager.SetLastLoginIdentifier(localAccountId);
}
await HandleNormalLaunchActivation();
}
// Else if we're logged into the wrong account
else if (localAccountId != Guid.Empty && CurrentAccount.LocalAccountId != localAccountId)
{
AccountsManager.SetLastLoginIdentifier(localAccountId);
await HandleNormalLaunchActivation();
}
// If there's still no account, stop
if (CurrentAccount == null)
{
return;
}
var mainScreen = GetMainScreenViewModel();
if (mainScreen != null && mainScreen.CurrentAccount != null && mainScreen.Classes != null && mainScreen.Classes.Count > 0)
{
Popups.Clear();
mainScreen.Popups.Clear();
mainScreen.ShowPopup(new QuickAddViewModel(mainScreen));
}
}
public void ClearPopups()
{
lock (Popups) Popups.Clear();
}