private async void Button_Click(object sender, RoutedEventArgs e)
{
try
{
var file = await Package.Current.InstalledLocation.GetFileAsync($"{_stickers[index]}.tgs");
var result = await file.CopyAsync(ApplicationData.Current.LocalFolder, file.Name, NameCollisionOption.ReplaceExisting);
var cache = await ApplicationData.Current.LocalFolder.TryGetItemAsync($"{file.Name}.cache");
if (cache != null)
{
await file.DeleteAsync();
}
//await Task.Run(() => LottieAnimation.LoadFromFile(result.Path, false, null).RenderSync(Path.Combine(ApplicationData.Current.LocalFolder.Path, "test.png"), 512, 512, 0));
}
catch { }
//return;
var player = new LottieView
{
AutoPlay = true,
Width = 200,
Height = 200,
Source = new Uri($"ms-appdata://local/{_stickers[index]}.tgs")
};
Panel.Children.Add(player);
index = (index + 1) % _stickers.Length;
}
private void CommonInit()
{
ContentView = ViewFromNib();
NoDataLabel.Text = Localize.GetText("State.NoDate");
ContentView.Frame = Frame;
ContentView.AutoresizingMask = UIViewAutoresizing.FlexibleHeight & UIViewAutoresizing.FlexibleWidth;
AutoresizingMask = UIViewAutoresizing.FlexibleHeight & UIViewAutoresizing.FlexibleWidth;
AddSubview(ContentView);
TranslatesAutoresizingMaskIntoConstraints = false;
ContentView.TranslatesAutoresizingMaskIntoConstraints = false;
ContentView.LeadingAnchor.ConstraintEqualTo(LeadingAnchor).Active = true;
ContentView.TrailingAnchor.ConstraintEqualTo(TrailingAnchor).Active = true;
ContentView.BottomAnchor.ConstraintEqualTo(BottomAnchor).Active = true;
ContentView.TopAnchor.ConstraintEqualTo(TopAnchor).Active = true;
LOTAnimationView lottie = LOTAnimationView.AnimationNamed("no-data");
lottie.ContentMode = UIViewContentMode.ScaleAspectFit;
LottieView.Frame = new CGRect(LottieView.Frame.X, LottieView.Frame.Y, Frame.Width, Frame.Width);
lottie.Frame = LottieView.Frame;
LottieView.AddSubview(lottie);
lottie.SetFillXContraintTo(LottieView, 16);
lottie.SetFillYContraintTo(LottieView, 16);
lottie.SetBottomContraintTo(LottieView, 0, NSLayoutRelation.GreaterThanOrEqual);
AddConstraint(NSLayoutConstraint.Create(lottie, NSLayoutAttribute.CenterY, NSLayoutRelation.Equal, this, NSLayoutAttribute.CenterY, 1, 0));
lottie.Play();
}
private void CommonInit()
{
ContentView = ViewFromNib();
ContentView.Frame = Frame;
NoInternetLabel.Text = Localize.GetText("State.NoInternet.Message");
UpdateButton.TouchUpInside += (sender, e) => {
RefreshCommand.Execute();
};
AddSubview(ContentView);
ContentView.LeadingAnchor.ConstraintEqualTo(LeadingAnchor).Active = true;
ContentView.TrailingAnchor.ConstraintEqualTo(TrailingAnchor).Active = true;
ContentView.BottomAnchor.ConstraintEqualTo(BottomAnchor).Active = true;
ContentView.TopAnchor.ConstraintEqualTo(TopAnchor).Active = true;
LOTAnimationView lottie = LOTAnimationView.AnimationNamed("no-internet-connection");
lottie.ContentMode = UIViewContentMode.ScaleAspectFit;
LottieView.Frame = new CGRect(LottieView.Frame.X, LottieView.Frame.Y, Frame.Width, Frame.Width);
LottieView.AddSubview(lottie);
lottie.Frame = LottieView.Bounds;
lottie.SetFillXContraintTo(LottieView);
lottie.LoopAnimation = true;
lottie.Play();
}
public void PlayPremium(MessageViewModel message, Sticker sticker)
{
if (Interactions == null)
{
InteractionsPopup = GetTemplateChild(nameof(InteractionsPopup)) as Popup;
Interactions = GetTemplateChild(nameof(Interactions)) as Grid;
}
var file = sticker.PremiumAnimation;
if (file.Local.IsFileExisting() && Interactions.Children.Count < 1)
{
var dispatcher = DispatcherQueue.GetForCurrentThread();
var player = new LottieView();
player.Width = 270;
player.Height = 270;
player.IsFlipped = !message.IsOutgoing;
player.IsLoopingEnabled = false;
player.IsHitTestVisible = false;
player.FrameSize = new Size(270 * 2, 270 * 2);
player.Source = UriEx.ToLocal(file.Local.Path);
player.PositionChanged += (s, args) =>
{
if (args == 1)
{
dispatcher.TryEnqueue(() =>
{
Interactions.Children.Remove(player);
InteractionsPopup.IsOpen = false;
});
}
};
var left = 75;
var right = 15;
var top = 45;
var bottom = 45;
if (message.IsOutgoing)
{
player.Margin = new Thickness(-left, -top, -right, -bottom);
}
else
{
player.Margin = new Thickness(-right, -top, -left, -bottom);
}
Interactions.Children.Add(player);
InteractionsPopup.IsOpen = true;
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
message.Delegate.DownloadFile(message, file);
UpdateManager.Subscribe(this, message, file, ref _interactionToken, UpdateFile, true);
}
}
protected override void OnApplyTemplate()
{
Player = GetTemplateChild(nameof(Player)) as LottieView;
Player.FirstFrameRendered += Player_FirstFrameRendered;
_templateApplied = true;
if (_message != null)
{
UpdateMessage(_message);
}
}
void ReleaseDesignerOutlets()
{
if (LottieView != null)
{
LottieView.Dispose();
LottieView = null;
}
if (NoDataLabel != null)
{
NoDataLabel.Dispose();
NoDataLabel = null;
}
}
protected override void OnAppearing()
{
base.OnAppearing();
MessagingCenter.Subscribe <MainViewModel>(this, AppSettings.PlayMessage, (sender) =>
{
LottieView.Play();
});
MessagingCenter.Subscribe <MainViewModel>(this, AppSettings.PauseMessage, (sender) =>
{
LottieView.Pause();
});
}
void ReleaseDesignerOutlets()
{
if (LottieView != null)
{
LottieView.Dispose();
LottieView = null;
}
if (NoInternetLabel != null)
{
NoInternetLabel.Dispose();
NoInternetLabel = null;
}
if (UpdateButton != null)
{
UpdateButton.Dispose();
UpdateButton = null;
}
}
private async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
var localDir = await Windows.ApplicationModel.Package.Current.InstalledLocation.GetFolderAsync(@"Assets");
var file = await localDir.GetFileAsync("test.json");
var json = await FileIO.ReadTextAsync(file, Windows.Storage.Streams.UnicodeEncoding.Utf8);
await LottieView.SetAnimationFromJsonAsync(json, "test");
var compositionResult = await LottieCompositionFactory.FromJsonString(json, "test");
if (compositionResult.Value != null)
{
LottieDrawable.SetComposition(compositionResult.Value);
LottieDrawable.RepeatCount = -1;
LottieDrawable.PlayAnimation();
}
LottieView.PlayAnimation();
}
private void Reaction_Click(object sender, RoutedEventArgs e)
{
if (sender is HyperlinkButton button && button.Tag is Reaction reaction && button.Content is LottieView centerView)
{
var center = reaction.CenterAnimation.StickerValue;
var around = reaction.AroundAnimation.StickerValue;
if (center.Local.IsFileExisting() && around.Local.IsFileExisting())
{
var transform = button.TransformToVisual(this);
var point = transform.TransformPoint(new Windows.Foundation.Point());
var dispatcher = DispatcherQueue.GetForCurrentThread();
var aroundView = new LottieView();
aroundView.Width = 64 * 3;
aroundView.Height = 64 * 3;
aroundView.IsLoopingEnabled = false;
aroundView.FrameSize = new Size(64 * 3, 64 * 3);
aroundView.DecodeFrameType = DecodePixelType.Logical;
aroundView.Source = UriEx.ToLocal(around.Local.Path);
aroundView.Margin = new Thickness(point.X - 64, point.Y - 64, 0, 0);
aroundView.HorizontalAlignment = HorizontalAlignment.Left;
aroundView.VerticalAlignment = VerticalAlignment.Top;
aroundView.PositionChanged += (s, args) =>
{
if (args == 1)
{
dispatcher.TryEnqueue(() => Overlay.Children.Remove(aroundView));
}
};
centerView.Play();
Overlay.Children.Add(aroundView);
}
}
}
private async void MainPage_Loaded(object sender, RoutedEventArgs e)
{
var localDir = await Windows.ApplicationModel.Package.Current.InstalledLocation.GetFolderAsync(@"Assets");
var file = await localDir.GetFileAsync("test.json");
var json = await FileIO.ReadTextAsync(file, Windows.Storage.Streams.UnicodeEncoding.Utf8);
_drawForCanvas = new LottieDrawable();
await LottieView.SetAnimationFromJsonAsync(json);
var composition = await LottieComposition.Factory.FromJsonStringAsync(json);
LottieDrawable.SetComposition(composition);
LottieDrawable.RepeatCount = -1;
_drawForCanvas.SetComposition(composition);
_drawForCanvas.RepeatCount = -1;
_inited = true;
LottieView.PlayAnimation();
LottieDrawable.PlayAnimation();
_drawForCanvas.PlayAnimation();
}
public void UpdateFeature(IProtoService protoService)
{
var reactions = protoService.Reactions.Values.Where(x => x.IsPremium).ToList();
var cols = 4;
var rows = (int)Math.Ceiling((double)reactions.Count / cols);
Presenter.ColumnDefinitions.Clear();
Presenter.RowDefinitions.Clear();
for (int y = 0; y < rows; y++)
{
for (int x = 0; x < cols; x++)
{
var i = x + y * cols;
var button = Presenter.Children[i] as HyperlinkButton;
if (button == null)
{
if (i < reactions.Count)
{
var item = reactions[i];
var view2 = new LottieView();
view2.AutoPlay = false;
view2.IsLoopingEnabled = false;
view2.FrameSize = new Size(64, 64);
view2.DecodeFrameType = DecodePixelType.Logical;
view2.Width = 64;
view2.Height = 64;
protoService.DownloadFile(item.AroundAnimation.StickerValue.Id, 32);
var file = item.CenterAnimation.StickerValue;
if (file.Local.IsFileExisting())
{
view2.Source = UriEx.ToLocal(file.Local.Path);
}
else
{
view2.Source = null;
UpdateManager.Subscribe(view2, protoService, file, /*UpdateReaction*/ UpdateFile, true);
if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
protoService.DownloadFile(file.Id, 32);
}
}
button = new HyperlinkButton
{
Tag = reactions[i],
Content = view2,
Style = BootStrapper.Current.Resources["EmptyHyperlinkButtonStyle"] as Style
};
button.Click += Reaction_Click;
Presenter.Children.Add(button);
}
else
{
continue;
}
}
Grid.SetColumn(button, x);
Grid.SetRow(button, y);
if (y == 0)
{
Presenter.ColumnDefinitions.Add(new ColumnDefinition {
Width = new GridLength(1, GridUnitType.Auto)
});
}
}
Presenter.RowDefinitions.Add(new RowDefinition {
Height = new GridLength(1, GridUnitType.Auto)
});
}
}
public void PlayInteraction(MessageViewModel message, Sticker interaction)
{
if (Interactions == null)
{
InteractionsPopup = GetTemplateChild(nameof(InteractionsPopup)) as Popup;
Interactions = GetTemplateChild(nameof(Interactions)) as Grid;
}
message.Interaction = null;
var file = interaction.StickerValue;
if (file.Local.IsFileExisting() && Interactions.Children.Count < 4)
{
var dispatcher = DispatcherQueue.GetForCurrentThread();
var player = new LottieView();
player.Width = Player.Height * 3;
player.Height = Player.Height * 3;
player.IsFlipped = !message.IsOutgoing;
player.IsLoopingEnabled = false;
player.IsHitTestVisible = false;
player.FrameSize = new Size(512, 512);
player.Source = UriEx.ToLocal(file.Local.Path);
player.PositionChanged += (s, args) =>
{
if (args == 1)
{
dispatcher.TryEnqueue(() =>
{
Interactions.Children.Remove(player);
if (Interactions.Children.Count > 0)
{
return;
}
InteractionsPopup.IsOpen = false;
});
}
};
var random = new Random();
var x = Player.Height * (0.08 - (0.16 * random.NextDouble()));
var y = Player.Height * (0.08 - (0.16 * random.NextDouble()));
var shift = Player.Width * 0.075;
var left = (Player.Width * 2) - shift + x;
var right = 0 + shift - x;
var top = Player.Height + y;
var bottom = Player.Height - y;
if (message.IsOutgoing)
{
player.Margin = new Thickness(-left, -top, -right, -bottom);
}
else
{
player.Margin = new Thickness(-right, -top, -left, -bottom);
}
Interactions.Children.Add(player);
InteractionsPopup.IsOpen = true;
}
else if (file.Local.CanBeDownloaded && !file.Local.IsDownloadingActive)
{
message.Interaction = interaction;
message.Delegate.DownloadFile(message, file);
UpdateManager.Subscribe(this, message, file, ref _interactionToken, UpdateFile, true);
}
}
public MainPage()
{
InitializeComponent();
LottieView.Play();
}
private void Animate()
{
var reaction = _reaction;
if (reaction == null)
{
return;
}
var center = reaction.CenterAnimation?.StickerValue;
var around = reaction.AroundAnimation?.StickerValue;
if (center == null || around == null)
{
return;
}
if (center.Local.IsFileExisting() && around.Local.IsFileExisting())
{
var presenter = Presenter;
var popup = Overlay;
var dispatcher = DispatcherQueue.GetForCurrentThread();
var centerView = new LottieView();
centerView.Width = 32;
centerView.Height = 32;
centerView.IsLoopingEnabled = false;
centerView.FrameSize = new Size(32, 32);
centerView.DecodeFrameType = DecodePixelType.Logical;
centerView.Source = UriEx.ToLocal(center.Local.Path);
centerView.FirstFrameRendered += (s, args) =>
{
dispatcher.TryEnqueue(Start);
};
centerView.PositionChanged += (s, args) =>
{
if (args == 1)
{
dispatcher.TryEnqueue(Continue1);
//dispatcher.TryEnqueue(() => popup.IsOpen = false);
}
};
var aroundView = new LottieView();
aroundView.Width = 32 * 3;
aroundView.Height = 32 * 3;
aroundView.IsLoopingEnabled = false;
aroundView.FrameSize = new Size(32 * 3, 32 * 3);
aroundView.DecodeFrameType = DecodePixelType.Logical;
aroundView.Source = UriEx.ToLocal(around.Local.Path);
aroundView.PositionChanged += (s, args) =>
{
if (args == 1)
{
dispatcher.TryEnqueue(Continue2);
//dispatcher.TryEnqueue(() => popup.IsOpen = false);
}
};
var root = new Grid();
root.Width = 32 * 3;
root.Height = 32 * 3;
root.Children.Add(centerView);
root.Children.Add(aroundView);
popup.Child = root;
popup.IsOpen = true;
}
else
{
if (center.Local.CanBeDownloaded && !center.Local.IsDownloadingActive)
{
_message.ProtoService.DownloadFile(center.Id, 32);
}
if (around.Local.CanBeDownloaded && !around.Local.IsDownloadingActive)
{
_message.ProtoService.DownloadFile(around.Id, 32);
}
}
}