public App(IBootstrapper bootstrapper, IThemeService themeService, IAppProperties dataStore)
{
InitializeComponent();
_themeService = themeService;
_dataStore = dataStore;
var startingPage = bootstrapper.GetStartingPage();
_mainViewModel = (MainViewModel)((FreshBaseContentPage)((FreshNavigationContainer)startingPage).CurrentPage).BindingContext;
MainPage = startingPage;
}
public MainViewModel(IAppProperties properties, INotificationManager notificationManager,
IKeyboardHelper keyboardHelper)
{
_properties = properties;
_notificationManager = notificationManager;
_memories = new List <Memory>();
MessagingCenter.Subscribe <ThemeService, bool>(this, ThemeService.TOOLS_SHOULD_BE_BLACK_CHANGED, SetToolbarIcons);
AddMemoryCommand = new Command(() =>
{
if (string.IsNullOrWhiteSpace(MemoryInput))
{
return;
}
var newMemory = new Memory
{
Description = MemoryInput
};
newMemory.Occurrences.Add(SystemTime.Now());
_memories.Add(newMemory);
RaisePropertyChanged(nameof(Memories));
MemoryInput = null;
notificationManager.SetMemories(_memories);
CringeFlashTrigger = !CringeFlashTrigger;
});
AddOccurrenceCommand = new Command(arg =>
{
var memory = (Memory)arg;
memory.Occurrences.Insert(0, SystemTime.Now());
MemoryInput = "";
keyboardHelper.HideKeyboard();
CringeFlashTrigger = !CringeFlashTrigger;
});
ViewDetailsCommand = new Command(async args =>
{
var memory = (Memory)((ItemTappedEventArgs)args).Item;
await ViewDetails(memory);
});
ViewGraphCommand = new Command(async args =>
{
await ViewGraph(_memories);
});
ViewHelpCommand = new Command(async args =>
{
await ViewHelp();
});
ViewSettingsCommand = new Command(async args =>
{
await ViewSettings();
});
PropertyChanged += (sender, args) =>
{
if (args.PropertyName != nameof(Simulate))
{
return;
}
if (Simulate)
{
notificationManager.StartNotifications(_memories, _settings);
ShowSimulationExplanation();
}
else
{
notificationManager.StopNotifications();
}
};
}
