void DisplayFadedContainer()
{
ViewExtensions.CancelAnimations(clickContainer);
ViewExtensions.CancelAnimations(progressBar);
ViewExtensions.CancelAnimations(playButton);
ViewModel.UpdateButtonSource();
Device.BeginInvokeOnMainThread(async() =>
{
{
progressBar.Opacity = 1;
playButton.Opacity = 1;
if (CrossMediaManager.Current.VideoPlayer.Status != MediaPlayerStatus.Playing)
{
clickContainer.Opacity = 0;
clickContainer.BackgroundColor = Color.Black;
}
await Task.WhenAll(
playButton.FadeTo(1, fadeDuration),
progressBar.FadeTo(1, fadeDuration),
clickContainer.FadeTo(fadedOpacity, fadeDuration));
}
});
}
public ClickableLayout()
{
TapGestureRecognizer tapGesture = new TapGestureRecognizer();
ContentView container = this;
tapGesture.Command = new Command(async() =>
{
await container.FadeTo(0, 100);
ClickCommand.Execute(null);
await container.FadeTo(1, 100);
});
container.GestureRecognizers.Add(tapGesture);
container.Content = new ContentPresenter();
}
public async static void FadeControl(ContentView control, bool toBecomeVisible)
{
if (toBecomeVisible)
{
control.IsVisible = true;
control.Opacity = 0.0;
var isCancelled = await control.FadeTo(1.0, AnimationHelper.ControlFadeInDurationInMs);
}
else
{
var isCancelled = await control.FadeTo(0.0, AnimationHelper.ControlFadeOutDurationInMs);
control.IsVisible = false;
}
}
async Task PlayWinningAnimation()
{
try
{
var view = new ContentView
{
BackgroundColor = Color.FromHex("#7000"),
VerticalOptions = LayoutOptions.FillAndExpand,
HorizontalOptions = LayoutOptions.FillAndExpand,
};
var animation = new AnimationView
{
Animation = "trophy.json",
WidthRequest = 360,
HeightRequest = 360,
Loop = false,
AutoPlay = false,
HorizontalOptions = LayoutOptions.Center,
VerticalOptions = LayoutOptions.Center,
};
view.Content = animation;
view.Opacity = 0;
var layout = Content as AbsoluteLayout;
AbsoluteLayout.SetLayoutFlags(view, AbsoluteLayoutFlags.All);
AbsoluteLayout.SetLayoutBounds(view, new Rectangle(0, 0, 1, 1));
layout.Children.Add(view);
await view.FadeTo(1, 250);
animation.Play();
await Task.Delay(3000);
await view.FadeTo(0, 300);
layout.Children.Remove(view);
}
catch (Exception e)
{
Log.Instance.LogException(e);
}
}
/// <summary>
/// Notifica leggere con pannello con animazione fade in/out
/// </summary>
/// <param name="message">Messaggio della notifica</param>
public void SendLightNotification(string message)
{
if (ContentViewLightNotification == null || MessageViewLightNotification == null)
{
Debug.WriteLine("Unable to show the ligth notification. Xamarin controls are not set");
return;
}
MessageViewLightNotification.Text = message;
Device.BeginInvokeOnMainThread(async() =>
{
ContentViewLightNotification.IsVisible = true;
await ContentViewLightNotification.FadeTo(1.0, 500);
await System.Threading.Tasks.Task.Delay(1000);
await ContentViewLightNotification.FadeTo(0.0, 500);
ContentViewLightNotification.IsVisible = false;
});
}
public static void ShowMessage(ContentView notificationMessageView, string message = "")
{
Label notificationMessageLabel = notificationMessageView.Content as Label;
notificationMessageLabel.Text = message;
notificationMessageView.IsVisible = true;
notificationMessageView.Opacity = 1;
if (!string.IsNullOrEmpty(notificationMessageLabel.Text))
{
notificationMessageView.FadeTo(0, 3000);
}
}
private async void PBreakdown_Clicked(object sender, EventArgs e)
{
var p = BindingContext as PredictionContainer;
var name = p.Name;
var parent = Parent.Parent.Parent as Grid;
var oldview = BreakdownView;
if (BreakdownView != null)
{
await BreakdownView.FadeTo(0);
BreakdownView = null;
}
BreakdownView = new PredictionBreakdown(p.show, p.network)
{
Opacity = 0,
BackgroundColor = Content.BackgroundColor
};
parent.Children.Add(BreakdownView);
BreakdownView.Padding = p.IsShowPage ? new Thickness(0, 50, 0, 0) : 0;
if (isDesktop)
{
Grid.SetColumn(BreakdownView, 1);
}
PanelOpened?.Invoke(this, new EventArgs());
await BreakdownView.FadeTo(1);
if (oldview != null)
{
parent.Children.Remove(oldview);
}
}
private async Task ShowPage(int Index)
{
if (_contentPage == null || _contentPage.Children.Count() == 0)
{
return;
}
//hiding all pages
foreach (var p in _contentPage.Children)
{
if (p.IsVisible)
{
await p.FadeTo(0, 200);
p.IsVisible = false;
}
}
ContentView selectedPage = (ContentView)_contentPage.Children[Index];
selectedPage.IsVisible = true;
await selectedPage.FadeTo(1, 200);
}