private async void favourite_Clicked(object sender, EventArgs e)
{
switchStar = !switchStar;
if (switchStar)
{
await refreshFavAsync(true);
swapped = false;
ScrollSnackView.IsVisible = false;
ScrollFavourites.IsVisible = true;
ListView.IsVisible = false;
favourite.Source = ImageSource.FromResource("fondomerende.image.star_fill.png");
//ListToGrid.BackgroundColor = Color.Transparent;
}
else
{
await refreshSnackAsync();
refreshFavAsync(false);
EmptyStackFav.FadeTo(0, 0);
ScrollSnackView.IsVisible = true;
ListView.IsVisible = false;
ScrollFavourites.IsVisible = false;
favourite.Source = ImageSource.FromResource("fondomerende.image.star_empty.png");
HideLabel();
}
}
private async Task HideLabel()
{
await Task.Delay(100);
if (Column0Fav.Children.Count == 0 && Column1Fav.Children.Count == 0)
{
EmptyStackFav.FadeTo(0.5, 500);
ScrollFavourites.IsVisible = false;
}
}
public async Task refreshFavAsync(bool app)
{
if (preferiticambiati)
{
EmptyStackFav.FadeTo(0, 0); // nasconde la scritta aggiungi snack
ScrollFavourites.IsVisible = true;
Column0Fav.Children.Clear();
Column1Fav.Children.Clear();
preferiticambiati = !preferiticambiati;
GetSnacksMethod(false, true);
}
if (app)
{
HideLabel();
}
}
public void CreateFavouritesLabel()
{
var testo = new FormattedString();
testo.Spans.Add(new Span {
Text = "Aggiungi nuovi ", TextColor = Color.Black
});
testo.Spans.Add(new Span {
Text = "Preferiti ", TextColor = Color.FromHex("#ffb121")
});
var label = new Label
{
HorizontalOptions = LayoutOptions.CenterAndExpand,
VerticalOptions = LayoutOptions.CenterAndExpand,
FontSize = 20,
FormattedText = testo,
};
EmptyStackFav.Children.Add(label);
EmptyStackFav.FadeTo(0);
}
public AllSnacksPage()
{
numerotocchi.Add("numero", 0);
InitializeComponent();
// GridView.RowDefinitions = DeviceDisplay.MainDisplayInfo.Width/2;
Aspetta();
CreateFavouritesLabel();
if (TabletManager.Instance.tablet)
{
favourite.IsVisible = false;
}
previousFavourite = Preferences.Get("Favourites", "");
Fade();
animation();
MessagingCenter.Subscribe <AllSnacksPage>(this, "PaoloStart", async(arg) =>
{
paoloBool = Preferences.Get("Paolo", false);
animation();
});
MessagingCenter.Subscribe <AllSnacksPage>(this, "RefreshGetSnacks", async(arg) =>
{
GetSnacksMethod(true, false);
});
if (TabletManager.Instance.tablet)
{
switch (Device.RuntimePlatform) // ||\\
{ // || \\
// || \\ Se il dispositivo è Android non mostra la Top Bar della Navigation Page,
case Device.Android: // \\ || \\ Se è iOS invece si (perchè senza è una schifezza)
NavigationPage.SetHasNavigationBar(this, false); // \\ || \\ \
break; // ||||||||||||||||\/\/| |
// || // /
default: // || //
NavigationPage.SetHasNavigationBar(this, true); // || //
break; // || //
}
}
Swap = new AnimationView
{
HeightRequest = 50,
HorizontalOptions = LayoutOptions.StartAndExpand,
VerticalOptions = LayoutOptions.StartAndExpand,
Animation = "list2grid_alt.json",
Margin = new Thickness(0, 0, 0, 10),
AutoPlay = false,
};
ListView.RefreshCommand = new Command(async() =>
{
await RefreshDataAsync();
MessagingCenter.Send(new AllSnacksPage()
{
}, "RefreshGriglia");
ListView.IsRefreshing = false;
ListView.IsVisible = true;
ScrollFavourites.IsVisible = false;
ScrollSnackView.IsVisible = false;
});
MessagingCenter.Subscribe <AllSnacksPage>(this, "Animation", async(value) =>
{
WalletAnimation();
});
MessagingCenter.Subscribe <AllSnacksPage>(this, "RefreshGriglia", async(value) =>
{
Column0.Children.Clear();
Column1.Children.Clear();
if (Device.RuntimePlatform == Device.iOS)
{
await Task.Delay(500);
}
GetSnacksMethod(false, false);
if (Device.RuntimePlatform == Device.iOS)
{
await Task.Delay(500);
}
EmptyStackFav.FadeTo(0, 0);
favourite.Source = ImageSource.FromResource("fondomerende.image.star_empty.png");
});
MessagingCenter.Send(new ChronologyViewCell()
{
}, "Refresh");
MessagingCenter.Send(new FondoFondoMerendeViewCell()
{
}, "Refresh");
MessagingCenter.Send(new EditSnackViewCell()
{
}, "Refresh");
MessagingCenter.Send(new AddSnackViewCell()
{
}, "Refresh2");
MessagingCenter.Send(new BuySnackViewCell()
{
}, "Refresh");
MessagingCenter.Send(new LogoutViewCell()
{
}, "Refresh");
}
