JT
7 months ago
177 changed files with 17212 additions and 1282 deletions
@ -0,0 +1,208 @@
|
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using System; |
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using System.Threading.Tasks; |
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using Avalonia; |
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using Avalonia.Controls; |
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using Avalonia.Input; |
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using Avalonia.Interactivity; |
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using Avalonia.Xaml.Interactions.DragAndDrop; |
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using Avalonia.Xaml.Interactivity; |
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|
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namespace StabilityMatrix.Avalonia.Controls; |
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|
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public class BetterContextDragBehavior : Behavior<Control> |
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{ |
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private Point _dragStartPoint; |
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private PointerEventArgs? _triggerEvent; |
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private bool _lock; |
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private bool _captured; |
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|
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public static readonly StyledProperty<object?> ContextProperty = AvaloniaProperty.Register< |
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ContextDragBehavior, |
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object? |
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>(nameof(Context)); |
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public static readonly StyledProperty<IDragHandler?> HandlerProperty = AvaloniaProperty.Register< |
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ContextDragBehavior, |
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IDragHandler? |
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>(nameof(Handler)); |
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public static readonly StyledProperty<double> HorizontalDragThresholdProperty = AvaloniaProperty.Register< |
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ContextDragBehavior, |
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double |
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>(nameof(HorizontalDragThreshold), 3); |
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public static readonly StyledProperty<double> VerticalDragThresholdProperty = AvaloniaProperty.Register< |
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ContextDragBehavior, |
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double |
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>(nameof(VerticalDragThreshold), 3); |
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public static readonly StyledProperty<string> DataFormatProperty = AvaloniaProperty.Register< |
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BetterContextDragBehavior, |
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string |
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>("DataFormat"); |
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public string DataFormat |
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{ |
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get => GetValue(DataFormatProperty); |
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set => SetValue(DataFormatProperty, value); |
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} |
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public object? Context |
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{ |
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get => GetValue(ContextProperty); |
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set => SetValue(ContextProperty, value); |
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} |
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|
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public IDragHandler? Handler |
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{ |
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get => GetValue(HandlerProperty); |
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set => SetValue(HandlerProperty, value); |
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} |
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public double HorizontalDragThreshold |
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{ |
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get => GetValue(HorizontalDragThresholdProperty); |
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set => SetValue(HorizontalDragThresholdProperty, value); |
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} |
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public double VerticalDragThreshold |
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{ |
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get => GetValue(VerticalDragThresholdProperty); |
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set => SetValue(VerticalDragThresholdProperty, value); |
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} |
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|
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/// <inheritdoc /> |
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protected override void OnAttachedToVisualTree() |
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{ |
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AssociatedObject?.AddHandler( |
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InputElement.PointerPressedEvent, |
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AssociatedObject_PointerPressed, |
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RoutingStrategies.Direct | RoutingStrategies.Tunnel | RoutingStrategies.Bubble |
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); |
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AssociatedObject?.AddHandler( |
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InputElement.PointerReleasedEvent, |
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AssociatedObject_PointerReleased, |
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RoutingStrategies.Direct | RoutingStrategies.Tunnel | RoutingStrategies.Bubble |
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); |
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AssociatedObject?.AddHandler( |
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InputElement.PointerMovedEvent, |
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AssociatedObject_PointerMoved, |
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RoutingStrategies.Direct | RoutingStrategies.Tunnel | RoutingStrategies.Bubble |
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); |
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AssociatedObject?.AddHandler( |
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InputElement.PointerCaptureLostEvent, |
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AssociatedObject_CaptureLost, |
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RoutingStrategies.Direct | RoutingStrategies.Tunnel | RoutingStrategies.Bubble |
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); |
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} |
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|
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/// <inheritdoc /> |
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protected override void OnDetachedFromVisualTree() |
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{ |
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AssociatedObject?.RemoveHandler(InputElement.PointerPressedEvent, AssociatedObject_PointerPressed); |
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AssociatedObject?.RemoveHandler(InputElement.PointerReleasedEvent, AssociatedObject_PointerReleased); |
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AssociatedObject?.RemoveHandler(InputElement.PointerMovedEvent, AssociatedObject_PointerMoved); |
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AssociatedObject?.RemoveHandler(InputElement.PointerCaptureLostEvent, AssociatedObject_CaptureLost); |
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} |
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private async Task DoDragDrop(PointerEventArgs triggerEvent, object? value) |
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{ |
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var data = new DataObject(); |
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data.Set(DataFormat, value!); |
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var effect = DragDropEffects.None; |
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if (triggerEvent.KeyModifiers.HasFlag(KeyModifiers.Alt)) |
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{ |
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effect |= DragDropEffects.Link; |
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} |
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else if (triggerEvent.KeyModifiers.HasFlag(KeyModifiers.Shift)) |
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{ |
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effect |= DragDropEffects.Move; |
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} |
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else if (triggerEvent.KeyModifiers.HasFlag(KeyModifiers.Control)) |
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{ |
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effect |= DragDropEffects.Copy; |
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} |
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else |
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{ |
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effect |= DragDropEffects.Move; |
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} |
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await DragDrop.DoDragDrop(triggerEvent, data, effect); |
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} |
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private void Released() |
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{ |
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_triggerEvent = null; |
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_lock = false; |
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} |
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private void AssociatedObject_PointerPressed(object? sender, PointerPressedEventArgs e) |
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{ |
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var properties = e.GetCurrentPoint(AssociatedObject).Properties; |
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if (properties.IsLeftButtonPressed) |
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{ |
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if (e.Source is Control control && AssociatedObject?.DataContext == control.DataContext) |
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{ |
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_dragStartPoint = e.GetPosition(null); |
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_triggerEvent = e; |
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_lock = true; |
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_captured = true; |
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} |
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} |
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} |
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private void AssociatedObject_PointerReleased(object? sender, PointerReleasedEventArgs e) |
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{ |
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if (_captured) |
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{ |
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if (e.InitialPressMouseButton == MouseButton.Left && _triggerEvent is { }) |
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{ |
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Released(); |
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} |
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_captured = false; |
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} |
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} |
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private async void AssociatedObject_PointerMoved(object? sender, PointerEventArgs e) |
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{ |
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var properties = e.GetCurrentPoint(AssociatedObject).Properties; |
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if (_captured && properties.IsLeftButtonPressed && _triggerEvent is { }) |
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{ |
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var point = e.GetPosition(null); |
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var diff = _dragStartPoint - point; |
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var horizontalDragThreshold = HorizontalDragThreshold; |
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var verticalDragThreshold = VerticalDragThreshold; |
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if (Math.Abs(diff.X) > horizontalDragThreshold || Math.Abs(diff.Y) > verticalDragThreshold) |
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{ |
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if (_lock) |
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{ |
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_lock = false; |
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} |
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else |
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{ |
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return; |
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} |
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var context = Context ?? AssociatedObject?.DataContext; |
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Handler?.BeforeDragDrop(sender, _triggerEvent, context); |
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await DoDragDrop(_triggerEvent, context); |
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Handler?.AfterDragDrop(sender, _triggerEvent, context); |
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_triggerEvent = null; |
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} |
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} |
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} |
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private void AssociatedObject_CaptureLost(object? sender, PointerCaptureLostEventArgs e) |
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{ |
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Released(); |
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_captured = false; |
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} |
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} |
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@ -0,0 +1,48 @@
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<Styles |
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xmlns="https://github.com/avaloniaui" |
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" |
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xmlns:controls="using:StabilityMatrix.Avalonia.Controls" |
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xmlns:sg="clr-namespace:SpacedGridControl.Avalonia;assembly=SpacedGridControl.Avalonia" |
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xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia" |
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xmlns:vmInference="clr-namespace:StabilityMatrix.Avalonia.ViewModels.Inference" |
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xmlns:converters="clr-namespace:StabilityMatrix.Avalonia.Converters" |
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xmlns:mocks="clr-namespace:StabilityMatrix.Avalonia.DesignData" |
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x:DataType="vmInference:LayerDiffuseCardViewModel"> |
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<Design.PreviewWith> |
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<Panel Width="400" Height="200"> |
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<StackPanel Width="300" VerticalAlignment="Center"> |
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<controls:LayerDiffuseCard DataContext="{x:Static mocks:DesignData.LayerDiffuseCardViewModel}"/> |
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</StackPanel> |
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</Panel> |
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</Design.PreviewWith> |
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<Style Selector="controls|LayerDiffuseCard"> |
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<Setter Property="HorizontalAlignment" Value="Stretch" /> |
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<Setter Property="Template"> |
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<ControlTemplate> |
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<controls:Card Padding="12"> |
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<sg:SpacedGrid |
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ColumnDefinitions="Auto,*" |
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ColumnSpacing="8" |
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RowDefinitions="*,*,*,*" |
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RowSpacing="0"> |
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<!-- Mode Selection --> |
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<TextBlock |
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Grid.Column="0" |
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VerticalAlignment="Center" |
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Text="Mode" |
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TextAlignment="Left" /> |
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<ui:FAComboBox |
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Grid.Row="0" |
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Grid.Column="1" |
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HorizontalAlignment="Stretch" |
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DisplayMemberBinding="{Binding Converter={x:Static converters:EnumAttributeConverters.DisplayName}}" |
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ItemsSource="{Binding AvailableModes}" |
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SelectedItem="{Binding SelectedMode}" /> |
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</sg:SpacedGrid> |
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</controls:Card> |
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</ControlTemplate> |
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</Setter> |
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</Style> |
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</Styles> |
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@ -0,0 +1,7 @@
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using Avalonia.Controls.Primitives; |
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using StabilityMatrix.Core.Attributes; |
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namespace StabilityMatrix.Avalonia.Controls; |
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[Transient] |
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public class LayerDiffuseCard : TemplatedControl; |
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@ -0,0 +1,20 @@
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using System; |
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using Avalonia.Interactivity; |
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namespace StabilityMatrix.Avalonia.Controls.VendorLabs; |
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public partial class BetterAsyncImage |
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{ |
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public class AsyncImageFailedEventArgs : RoutedEventArgs |
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{ |
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internal AsyncImageFailedEventArgs(Exception? errorException = null, string errorMessage = "") |
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: base(FailedEvent) |
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{ |
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ErrorException = errorException; |
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ErrorMessage = errorMessage; |
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} |
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public Exception? ErrorException { get; private set; } |
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public string ErrorMessage { get; private set; } |
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} |
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} |
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@ -0,0 +1,42 @@
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using System; |
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using Avalonia.Interactivity; |
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namespace StabilityMatrix.Avalonia.Controls.VendorLabs; |
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public partial class BetterAsyncImage |
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{ |
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/// <summary> |
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/// Deines the <see cref="Opened"/> event |
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/// </summary> |
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public static readonly RoutedEvent<RoutedEventArgs> OpenedEvent = RoutedEvent.Register< |
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BetterAsyncImage, |
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RoutedEventArgs |
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>(nameof(Opened), RoutingStrategies.Bubble); |
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|
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/// <summary> |
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/// Deines the <see cref="Failed"/> event |
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/// </summary> |
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public static readonly RoutedEvent<global::Avalonia.Labs.Controls.AsyncImage.AsyncImageFailedEventArgs> FailedEvent = |
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RoutedEvent.Register< |
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BetterAsyncImage, |
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global::Avalonia.Labs.Controls.AsyncImage.AsyncImageFailedEventArgs |
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>(nameof(Failed), RoutingStrategies.Bubble); |
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|
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/// <summary> |
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/// Occurs when the image is successfully loaded. |
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/// </summary> |
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public event EventHandler<RoutedEventArgs>? Opened |
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{ |
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add => AddHandler(OpenedEvent, value); |
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remove => RemoveHandler(OpenedEvent, value); |
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} |
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|
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/// <summary> |
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/// Occurs when the image fails to load the uri provided. |
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/// </summary> |
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public event EventHandler<global::Avalonia.Labs.Controls.AsyncImage.AsyncImageFailedEventArgs>? Failed |
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{ |
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add => AddHandler(FailedEvent, value); |
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remove => RemoveHandler(FailedEvent, value); |
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} |
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} |
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@ -0,0 +1,135 @@
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using System; |
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using Avalonia; |
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using Avalonia.Animation; |
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using Avalonia.Labs.Controls; |
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using Avalonia.Media; |
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namespace StabilityMatrix.Avalonia.Controls.VendorLabs; |
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public partial class BetterAsyncImage |
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{ |
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/// <summary> |
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/// Defines the <see cref="PlaceholderSource"/> property. |
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/// </summary> |
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public static readonly StyledProperty<IImage?> PlaceholderSourceProperty = AvaloniaProperty.Register< |
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BetterAsyncImage, |
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IImage? |
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>(nameof(PlaceholderSource)); |
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|
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/// <summary> |
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/// Defines the <see cref="Source"/> property. |
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/// </summary> |
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public static readonly StyledProperty<Uri?> SourceProperty = AvaloniaProperty.Register< |
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BetterAsyncImage, |
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Uri? |
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>(nameof(Source)); |
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|
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/// <summary> |
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/// Defines the <see cref="Stretch"/> property. |
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/// </summary> |
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public static readonly StyledProperty<Stretch> StretchProperty = AvaloniaProperty.Register< |
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BetterAsyncImage, |
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Stretch |
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>(nameof(Stretch), Stretch.Uniform); |
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|
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/// <summary> |
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/// Defines the <see cref="PlaceholderStretch"/> property. |
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/// </summary> |
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public static readonly StyledProperty<Stretch> PlaceholderStretchProperty = AvaloniaProperty.Register< |
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BetterAsyncImage, |
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Stretch |
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>(nameof(PlaceholderStretch), Stretch.Uniform); |
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|
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/// <summary> |
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/// Defines the <see cref="State"/> property. |
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/// </summary> |
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public static readonly DirectProperty<BetterAsyncImage, AsyncImageState> StateProperty = |
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AvaloniaProperty.RegisterDirect<BetterAsyncImage, AsyncImageState>( |
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nameof(State), |
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o => o.State, |
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(o, v) => o.State = v |
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); |
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|
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/// <summary> |
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/// Defines the <see cref="ImageTransition"/> property. |
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/// </summary> |
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public static readonly StyledProperty<IPageTransition?> ImageTransitionProperty = |
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AvaloniaProperty.Register<BetterAsyncImage, IPageTransition?>( |
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nameof(ImageTransition), |
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new CrossFade(TimeSpan.FromSeconds(0.25)) |
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); |
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|
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/// <summary> |
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/// Defines the <see cref="IsCacheEnabled"/> property. |
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/// </summary> |
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public static readonly DirectProperty<BetterAsyncImage, bool> IsCacheEnabledProperty = |
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AvaloniaProperty.RegisterDirect<BetterAsyncImage, bool>( |
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nameof(IsCacheEnabled), |
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o => o.IsCacheEnabled, |
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(o, v) => o.IsCacheEnabled = v |
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); |
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private bool _isCacheEnabled; |
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/// <summary> |
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/// Gets or sets the placeholder image. |
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/// </summary> |
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public IImage? PlaceholderSource |
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{ |
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get => GetValue(PlaceholderSourceProperty); |
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set => SetValue(PlaceholderSourceProperty, value); |
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} |
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|
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/// <summary> |
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/// Gets or sets the uri pointing to the image resource |
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/// </summary> |
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public Uri? Source |
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{ |
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get => GetValue(SourceProperty); |
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set => SetValue(SourceProperty, value); |
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} |
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|
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/// <summary> |
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/// Gets or sets a value controlling how the image will be stretched. |
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/// </summary> |
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public Stretch Stretch |
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{ |
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get { return GetValue(StretchProperty); } |
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set { SetValue(StretchProperty, value); } |
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} |
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|
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/// <summary> |
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/// Gets or sets a value controlling how the placeholder will be stretched. |
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/// </summary> |
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public Stretch PlaceholderStretch |
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{ |
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get { return GetValue(StretchProperty); } |
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set { SetValue(StretchProperty, value); } |
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} |
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|
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/// <summary> |
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/// Gets the current loading state of the image. |
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/// </summary> |
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public AsyncImageState State |
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{ |
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get => _state; |
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private set => SetAndRaise(StateProperty, ref _state, value); |
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} |
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|
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/// <summary> |
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/// Gets or sets the transition to run when the image is loaded. |
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/// </summary> |
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public IPageTransition? ImageTransition |
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{ |
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get => GetValue(ImageTransitionProperty); |
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set => SetValue(ImageTransitionProperty, value); |
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} |
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|
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/// <summary> |
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/// Gets or sets whether to use cache for retrieved images |
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/// </summary> |
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public bool IsCacheEnabled |
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{ |
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get => _isCacheEnabled; |
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set => SetAndRaise(IsCacheEnabledProperty, ref _isCacheEnabled, value); |
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} |
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} |
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@ -0,0 +1,248 @@
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using System; |
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using System.IO; |
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using System.Net.Http; |
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using System.Threading; |
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using System.Threading.Tasks; |
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using Avalonia; |
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using Avalonia.Controls; |
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using Avalonia.Controls.Metadata; |
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using Avalonia.Controls.Primitives; |
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using Avalonia.Interactivity; |
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using Avalonia.Labs.Controls; |
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using Avalonia.Media; |
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using Avalonia.Media.Imaging; |
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using Avalonia.Platform; |
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using Avalonia.Threading; |
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using StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
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|
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namespace StabilityMatrix.Avalonia.Controls.VendorLabs; |
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|
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/// <summary> |
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/// An image control that asynchronously retrieves an image using a <see cref="Uri"/>. |
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/// </summary> |
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[TemplatePart("PART_Image", typeof(Image))] |
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[TemplatePart("PART_PlaceholderImage", typeof(Image))] |
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public partial class BetterAsyncImage : TemplatedControl |
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{ |
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protected Image? ImagePart { get; private set; } |
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protected Image? PlaceholderPart { get; private set; } |
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|
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private bool _isInitialized; |
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private CancellationTokenSource? _tokenSource; |
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private AsyncImageState _state; |
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|
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protected override void OnApplyTemplate(TemplateAppliedEventArgs e) |
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{ |
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base.OnApplyTemplate(e); |
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|
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ImagePart = e.NameScope.Get<Image>("PART_Image"); |
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PlaceholderPart = e.NameScope.Get<Image>("PART_PlaceholderImage"); |
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|
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_tokenSource = new CancellationTokenSource(); |
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|
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_isInitialized = true; |
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|
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if (Source != null) |
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{ |
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SetSource(Source); |
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} |
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} |
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|
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private async void SetSource(object? source) |
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{ |
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if (!_isInitialized) |
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{ |
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return; |
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} |
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|
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_tokenSource?.Cancel(); |
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|
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_tokenSource = new CancellationTokenSource(); |
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|
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AttachSource(null); |
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|
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if (source == null) |
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{ |
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return; |
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} |
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|
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State = AsyncImageState.Loading; |
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|
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if (Source is IImage image) |
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{ |
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AttachSource(image); |
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|
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return; |
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} |
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|
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if (Source == null) |
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{ |
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return; |
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} |
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|
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var uri = Source; |
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|
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if (uri != null && uri.IsAbsoluteUri) |
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{ |
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if (uri.Scheme == "http" || uri.Scheme == "https") |
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{ |
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Bitmap? bitmap = null; |
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// Android doesn't allow network requests on the main thread, even though we are using async apis. |
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#if NET6_0_OR_GREATER |
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if (OperatingSystem.IsAndroid()) |
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{ |
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await Task.Run(async () => |
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{ |
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try |
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{ |
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bitmap = await LoadImageAsync(uri, _tokenSource.Token); |
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} |
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catch (Exception ex) |
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{ |
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await Dispatcher.UIThread.InvokeAsync(() => |
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{ |
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State = AsyncImageState.Failed; |
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|
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RaiseEvent(new AsyncImageFailedEventArgs(ex)); |
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}); |
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} |
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}); |
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} |
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else |
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#endif |
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{ |
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try |
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{ |
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bitmap = await LoadImageAsync(uri, _tokenSource.Token); |
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} |
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catch (Exception ex) |
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{ |
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await Dispatcher.UIThread.InvokeAsync(() => |
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{ |
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State = AsyncImageState.Failed; |
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|
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RaiseEvent(new AsyncImageFailedEventArgs(ex)); |
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}); |
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} |
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} |
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|
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AttachSource(bitmap); |
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} |
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else if (uri.Scheme == "avares") |
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{ |
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try |
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{ |
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AttachSource(new Bitmap(AssetLoader.Open(uri))); |
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} |
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catch (Exception ex) |
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{ |
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State = AsyncImageState.Failed; |
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|
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RaiseEvent(new AsyncImageFailedEventArgs(ex)); |
||||
} |
||||
} |
||||
else if (uri.Scheme == "file" && File.Exists(uri.LocalPath)) |
||||
{ |
||||
// Added error handling here for local files |
||||
try |
||||
{ |
||||
AttachSource(new Bitmap(uri.LocalPath)); |
||||
} |
||||
catch (Exception ex) |
||||
{ |
||||
State = AsyncImageState.Failed; |
||||
|
||||
RaiseEvent(new AsyncImageFailedEventArgs(ex)); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
RaiseEvent( |
||||
new AsyncImageFailedEventArgs( |
||||
new UriFormatException($"Uri has unsupported scheme. Uri:{source}") |
||||
) |
||||
); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
RaiseEvent( |
||||
new AsyncImageFailedEventArgs( |
||||
new UriFormatException($"Relative paths aren't supported. Uri:{source}") |
||||
) |
||||
); |
||||
} |
||||
} |
||||
|
||||
private void AttachSource(IImage? image) |
||||
{ |
||||
if (ImagePart != null) |
||||
{ |
||||
ImagePart.Source = image; |
||||
} |
||||
|
||||
_tokenSource?.Cancel(); |
||||
_tokenSource = new CancellationTokenSource(); |
||||
|
||||
if (image == null) |
||||
{ |
||||
State = AsyncImageState.Unloaded; |
||||
|
||||
ImageTransition?.Start(ImagePart, PlaceholderPart, true, _tokenSource.Token); |
||||
} |
||||
else if (image.Size != default) |
||||
{ |
||||
State = AsyncImageState.Loaded; |
||||
|
||||
ImageTransition?.Start(PlaceholderPart, ImagePart, true, _tokenSource.Token); |
||||
|
||||
RaiseEvent(new RoutedEventArgs(OpenedEvent)); |
||||
} |
||||
} |
||||
|
||||
private async Task<Bitmap> LoadImageAsync(Uri? url, CancellationToken token) |
||||
{ |
||||
if (await ProvideCachedResourceAsync(url, token) is { } bitmap) |
||||
{ |
||||
return bitmap; |
||||
} |
||||
#if NET6_0_OR_GREATER |
||||
using var client = new HttpClient(); |
||||
var stream = await client.GetStreamAsync(url, token).ConfigureAwait(false); |
||||
|
||||
await using var memoryStream = new MemoryStream(); |
||||
await stream.CopyToAsync(memoryStream, token).ConfigureAwait(false); |
||||
#elif NETSTANDARD2_0 |
||||
using var client = new HttpClient(); |
||||
var response = await client.GetAsync(url, token).ConfigureAwait(false); |
||||
var stream = await response.Content.ReadAsStreamAsync().ConfigureAwait(false); |
||||
|
||||
using var memoryStream = new MemoryStream(); |
||||
await stream.CopyToAsync(memoryStream).ConfigureAwait(false); |
||||
#endif |
||||
|
||||
memoryStream.Position = 0; |
||||
return new Bitmap(memoryStream); |
||||
} |
||||
|
||||
protected override void OnPropertyChanged(AvaloniaPropertyChangedEventArgs change) |
||||
{ |
||||
base.OnPropertyChanged(change); |
||||
|
||||
if (change.Property == SourceProperty) |
||||
{ |
||||
SetSource(Source); |
||||
} |
||||
} |
||||
|
||||
protected virtual async Task<Bitmap?> ProvideCachedResourceAsync(Uri? imageUri, CancellationToken token) |
||||
{ |
||||
if (IsCacheEnabled && imageUri != null) |
||||
{ |
||||
return await ImageCache |
||||
.Instance.GetFromCacheAsync(imageUri, cancellationToken: token) |
||||
.ConfigureAwait(false); |
||||
} |
||||
return null; |
||||
} |
||||
} |
||||
@ -0,0 +1,565 @@
|
||||
// Parts of this file was taken from Windows Community Toolkit CacheBase implementation |
||||
// https://github.com/CommunityToolkit/WindowsCommunityToolkit/blob/main/Microsoft.Toolkit.Uwp.UI/Cache/ImageCache.cs |
||||
|
||||
// Licensed to the .NET Foundation under one or more agreements. |
||||
// The .NET Foundation licenses this file to you under the MIT license. |
||||
// See the LICENSE file in the project root for more information. |
||||
|
||||
using System; |
||||
using System.Collections.Concurrent; |
||||
using System.Collections.Generic; |
||||
using System.IO; |
||||
using System.Linq; |
||||
using System.Net.Http; |
||||
using System.Threading; |
||||
using System.Threading.Tasks; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
||||
|
||||
internal abstract class CacheBase<T> |
||||
{ |
||||
private class ConcurrentRequest |
||||
{ |
||||
public Task<T?>? Task { get; set; } |
||||
|
||||
public bool EnsureCachedCopy { get; set; } |
||||
} |
||||
|
||||
private readonly SemaphoreSlim _cacheFolderSemaphore = new SemaphoreSlim(1); |
||||
private string? _baseFolder = null; |
||||
private string? _cacheFolderName = null; |
||||
|
||||
private string? _cacheFolder = null; |
||||
private InMemoryStorage<T>? _inMemoryFileStorage = null; |
||||
|
||||
private ConcurrentDictionary<string, ConcurrentRequest> _concurrentTasks = |
||||
new ConcurrentDictionary<string, ConcurrentRequest>(); |
||||
|
||||
private HttpClient? _httpClient = null; |
||||
|
||||
/// <summary> |
||||
/// Initializes a new instance of the <see cref="CacheBase{T}"/> class. |
||||
/// </summary> |
||||
protected CacheBase() |
||||
{ |
||||
var options = CacheOptions.Default; |
||||
CacheDuration = options?.CacheDuration ?? TimeSpan.FromDays(1); |
||||
_baseFolder = options?.BaseCachePath ?? null; |
||||
_inMemoryFileStorage = new InMemoryStorage<T>(); |
||||
RetryCount = 1; |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Gets or sets the life duration of every cache entry. |
||||
/// </summary> |
||||
public TimeSpan CacheDuration { get; set; } |
||||
|
||||
/// <summary> |
||||
/// Gets or sets the number of retries trying to ensure the file is cached. |
||||
/// </summary> |
||||
public uint RetryCount { get; set; } |
||||
|
||||
/// <summary> |
||||
/// Gets or sets max in-memory item storage count |
||||
/// </summary> |
||||
public int MaxMemoryCacheCount |
||||
{ |
||||
get { return _inMemoryFileStorage?.MaxItemCount ?? 0; } |
||||
set |
||||
{ |
||||
if (_inMemoryFileStorage != null) |
||||
_inMemoryFileStorage.MaxItemCount = value; |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Gets instance of <see cref="HttpClient"/> |
||||
/// </summary> |
||||
protected HttpClient HttpClient |
||||
{ |
||||
get |
||||
{ |
||||
if (_httpClient == null) |
||||
{ |
||||
var messageHandler = new HttpClientHandler(); |
||||
|
||||
_httpClient = new HttpClient(messageHandler); |
||||
} |
||||
|
||||
return _httpClient; |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Initializes FileCache and provides root folder and cache folder name |
||||
/// </summary> |
||||
/// <param name="folder">Folder that is used as root for cache</param> |
||||
/// <param name="folderName">Cache folder name</param> |
||||
/// <param name="httpMessageHandler">instance of <see cref="HttpMessageHandler"/></param> |
||||
/// <returns>awaitable task</returns> |
||||
public virtual async Task InitializeAsync( |
||||
string? folder = null, |
||||
string? folderName = null, |
||||
HttpMessageHandler? httpMessageHandler = null |
||||
) |
||||
{ |
||||
_baseFolder = folder; |
||||
_cacheFolderName = folderName; |
||||
|
||||
_cacheFolder = await GetCacheFolderAsync().ConfigureAwait(false); |
||||
|
||||
if (httpMessageHandler != null) |
||||
{ |
||||
_httpClient = new HttpClient(httpMessageHandler); |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Clears all files in the cache |
||||
/// </summary> |
||||
/// <returns>awaitable task</returns> |
||||
public async Task ClearAsync() |
||||
{ |
||||
var folder = await GetCacheFolderAsync().ConfigureAwait(false); |
||||
var files = Directory.EnumerateFiles(folder!); |
||||
|
||||
await InternalClearAsync(files.Select(x => x as string)).ConfigureAwait(false); |
||||
|
||||
_inMemoryFileStorage?.Clear(); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Clears file if it has expired |
||||
/// </summary> |
||||
/// <param name="duration">timespan to compute whether file has expired or not</param> |
||||
/// <returns>awaitable task</returns> |
||||
public Task ClearAsync(TimeSpan duration) |
||||
{ |
||||
return RemoveExpiredAsync(duration); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Removes cached files that have expired |
||||
/// </summary> |
||||
/// <param name="duration">Optional timespan to compute whether file has expired or not. If no value is supplied, <see cref="CacheDuration"/> is used.</param> |
||||
/// <returns>awaitable task</returns> |
||||
public async Task RemoveExpiredAsync(TimeSpan? duration = null) |
||||
{ |
||||
TimeSpan expiryDuration = duration ?? CacheDuration; |
||||
|
||||
var folder = await GetCacheFolderAsync().ConfigureAwait(false); |
||||
var files = Directory.EnumerateFiles(folder!); |
||||
|
||||
var filesToDelete = new List<string>(); |
||||
|
||||
foreach (var file in files) |
||||
{ |
||||
if (file == null) |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
if (await IsFileOutOfDateAsync(file, expiryDuration, false).ConfigureAwait(false)) |
||||
{ |
||||
filesToDelete.Add(file); |
||||
} |
||||
} |
||||
|
||||
await InternalClearAsync(filesToDelete).ConfigureAwait(false); |
||||
|
||||
_inMemoryFileStorage?.Clear(expiryDuration); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Removed items based on uri list passed |
||||
/// </summary> |
||||
/// <param name="uriForCachedItems">Enumerable uri list</param> |
||||
/// <returns>awaitable Task</returns> |
||||
public async Task RemoveAsync(IEnumerable<Uri> uriForCachedItems) |
||||
{ |
||||
if (uriForCachedItems == null || !uriForCachedItems.Any()) |
||||
{ |
||||
return; |
||||
} |
||||
|
||||
var folder = await GetCacheFolderAsync().ConfigureAwait(false); |
||||
var files = Directory.EnumerateFiles(folder!); |
||||
var filesToDelete = new List<string>(); |
||||
var keys = new List<string>(); |
||||
|
||||
Dictionary<string, string> hashDictionary = new Dictionary<string, string>(); |
||||
|
||||
foreach (var file in files) |
||||
{ |
||||
hashDictionary.Add(Path.GetFileName(file), file); |
||||
} |
||||
|
||||
foreach (var uri in uriForCachedItems) |
||||
{ |
||||
string fileName = GetCacheFileName(uri); |
||||
if (hashDictionary.TryGetValue(fileName, out var file)) |
||||
{ |
||||
filesToDelete.Add(file); |
||||
keys.Add(fileName); |
||||
} |
||||
} |
||||
|
||||
await InternalClearAsync(filesToDelete).ConfigureAwait(false); |
||||
|
||||
_inMemoryFileStorage?.Remove(keys); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Assures that item represented by Uri is cached. |
||||
/// </summary> |
||||
/// <param name="uri">Uri of the item</param> |
||||
/// <param name="throwOnError">Indicates whether or not exception should be thrown if item cannot be cached</param> |
||||
/// <param name="storeToMemoryCache">Indicates if item should be loaded into the in-memory storage</param> |
||||
/// <param name="cancellationToken">instance of <see cref="CancellationToken"/></param> |
||||
/// <returns>Awaitable Task</returns> |
||||
public Task PreCacheAsync( |
||||
Uri uri, |
||||
bool throwOnError = false, |
||||
bool storeToMemoryCache = false, |
||||
CancellationToken cancellationToken = default(CancellationToken) |
||||
) |
||||
{ |
||||
return GetItemAsync(uri, throwOnError, !storeToMemoryCache, cancellationToken); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Retrieves item represented by Uri from the cache. If the item is not found in the cache, it will try to downloaded and saved before returning it to the caller. |
||||
/// </summary> |
||||
/// <param name="uri">Uri of the item.</param> |
||||
/// <param name="throwOnError">Indicates whether or not exception should be thrown if item cannot be found / downloaded.</param> |
||||
/// <param name="cancellationToken">instance of <see cref="CancellationToken"/></param> |
||||
/// <returns>an instance of Generic type</returns> |
||||
public Task<T?> GetFromCacheAsync( |
||||
Uri uri, |
||||
bool throwOnError = false, |
||||
CancellationToken cancellationToken = default(CancellationToken) |
||||
) |
||||
{ |
||||
return GetItemAsync(uri, throwOnError, false, cancellationToken); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Gets the string containing cached item for given Uri |
||||
/// </summary> |
||||
/// <param name="uri">Uri of the item.</param> |
||||
/// <returns>a string</returns> |
||||
public async Task<string> GetFileFromCacheAsync(Uri uri) |
||||
{ |
||||
var folder = await GetCacheFolderAsync().ConfigureAwait(false); |
||||
|
||||
return Path.Combine(folder!, GetCacheFileName(uri)); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Retrieves item represented by Uri from the in-memory cache if it exists and is not out of date. If item is not found or is out of date, default instance of the generic type is returned. |
||||
/// </summary> |
||||
/// <param name="uri">Uri of the item.</param> |
||||
/// <returns>an instance of Generic type</returns> |
||||
public T? GetFromMemoryCache(Uri uri) |
||||
{ |
||||
T? instance = default(T); |
||||
|
||||
string fileName = GetCacheFileName(uri); |
||||
|
||||
if (_inMemoryFileStorage?.MaxItemCount > 0) |
||||
{ |
||||
var msi = _inMemoryFileStorage?.GetItem(fileName, CacheDuration); |
||||
if (msi != null) |
||||
{ |
||||
instance = msi.Item; |
||||
} |
||||
} |
||||
|
||||
return instance; |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Cache specific hooks to process items from HTTP response |
||||
/// </summary> |
||||
/// <param name="stream">input stream</param> |
||||
/// <returns>awaitable task</returns> |
||||
protected abstract Task<T> ConvertFromAsync(Stream stream); |
||||
|
||||
/// <summary> |
||||
/// Cache specific hooks to process items from HTTP response |
||||
/// </summary> |
||||
/// <param name="baseFile">storage file</param> |
||||
/// <returns>awaitable task</returns> |
||||
protected abstract Task<T> ConvertFromAsync(string baseFile); |
||||
|
||||
/// <summary> |
||||
/// Override-able method that checks whether file is valid or not. |
||||
/// </summary> |
||||
/// <param name="file">storage file</param> |
||||
/// <param name="duration">cache duration</param> |
||||
/// <param name="treatNullFileAsOutOfDate">option to mark uninitialized file as expired</param> |
||||
/// <returns>bool indicate whether file has expired or not</returns> |
||||
protected virtual async Task<bool> IsFileOutOfDateAsync( |
||||
string file, |
||||
TimeSpan duration, |
||||
bool treatNullFileAsOutOfDate = true |
||||
) |
||||
{ |
||||
if (file == null) |
||||
{ |
||||
return treatNullFileAsOutOfDate; |
||||
} |
||||
|
||||
var info = new FileInfo(file); |
||||
|
||||
return info.Length == 0 || DateTime.Now.Subtract(info.LastWriteTime) > duration; |
||||
} |
||||
|
||||
private static string GetCacheFileName(Uri uri) |
||||
{ |
||||
return CreateHash64(uri.ToString()).ToString(); |
||||
} |
||||
|
||||
private static ulong CreateHash64(string str) |
||||
{ |
||||
byte[] utf8 = System.Text.Encoding.UTF8.GetBytes(str); |
||||
|
||||
ulong value = (ulong)utf8.Length; |
||||
for (int n = 0; n < utf8.Length; n++) |
||||
{ |
||||
value += (ulong)utf8[n] << ((n * 5) % 56); |
||||
} |
||||
|
||||
return value; |
||||
} |
||||
|
||||
private async Task<T?> GetItemAsync( |
||||
Uri uri, |
||||
bool throwOnError, |
||||
bool preCacheOnly, |
||||
CancellationToken cancellationToken |
||||
) |
||||
{ |
||||
T? instance = default(T); |
||||
|
||||
string fileName = GetCacheFileName(uri); |
||||
_concurrentTasks.TryGetValue(fileName, out var request); |
||||
|
||||
// if similar request exists check if it was preCacheOnly and validate that current request isn't preCacheOnly |
||||
if (request != null && request.EnsureCachedCopy && !preCacheOnly) |
||||
{ |
||||
if (request.Task != null) |
||||
await request.Task.ConfigureAwait(false); |
||||
request = null; |
||||
} |
||||
|
||||
if (request == null) |
||||
{ |
||||
request = new ConcurrentRequest() |
||||
{ |
||||
Task = GetFromCacheOrDownloadAsync(uri, fileName, preCacheOnly, cancellationToken), |
||||
EnsureCachedCopy = preCacheOnly |
||||
}; |
||||
|
||||
_concurrentTasks[fileName] = request; |
||||
} |
||||
|
||||
try |
||||
{ |
||||
if (request.Task != null) |
||||
instance = await request.Task.ConfigureAwait(false); |
||||
} |
||||
catch (Exception ex) |
||||
{ |
||||
System.Diagnostics.Debug.WriteLine(ex.Message); |
||||
if (throwOnError) |
||||
{ |
||||
throw; |
||||
} |
||||
} |
||||
finally |
||||
{ |
||||
_concurrentTasks.TryRemove(fileName, out _); |
||||
} |
||||
|
||||
return instance; |
||||
} |
||||
|
||||
private async Task<T?> GetFromCacheOrDownloadAsync( |
||||
Uri uri, |
||||
string fileName, |
||||
bool preCacheOnly, |
||||
CancellationToken cancellationToken |
||||
) |
||||
{ |
||||
T? instance = default(T); |
||||
|
||||
if (_inMemoryFileStorage?.MaxItemCount > 0) |
||||
{ |
||||
var msi = _inMemoryFileStorage?.GetItem(fileName, CacheDuration); |
||||
if (msi != null) |
||||
{ |
||||
instance = msi.Item; |
||||
} |
||||
} |
||||
|
||||
if (instance != null) |
||||
{ |
||||
return instance; |
||||
} |
||||
|
||||
var folder = await GetCacheFolderAsync().ConfigureAwait(false); |
||||
var baseFile = Path.Combine(folder!, fileName); |
||||
|
||||
bool downloadDataFile = |
||||
!File.Exists(baseFile) |
||||
|| await IsFileOutOfDateAsync(baseFile, CacheDuration).ConfigureAwait(false); |
||||
|
||||
if (!File.Exists(baseFile)) |
||||
{ |
||||
File.Create(baseFile).Dispose(); |
||||
} |
||||
|
||||
if (downloadDataFile) |
||||
{ |
||||
uint retries = 0; |
||||
try |
||||
{ |
||||
while (retries < RetryCount) |
||||
{ |
||||
try |
||||
{ |
||||
instance = await DownloadFileAsync(uri, baseFile, preCacheOnly, cancellationToken) |
||||
.ConfigureAwait(false); |
||||
|
||||
if (instance != null) |
||||
{ |
||||
break; |
||||
} |
||||
} |
||||
catch (FileNotFoundException) { } |
||||
|
||||
retries++; |
||||
} |
||||
} |
||||
catch (Exception ex) |
||||
{ |
||||
File.Delete(baseFile); |
||||
throw; // re-throwing the exception changes the stack trace. just throw |
||||
} |
||||
} |
||||
|
||||
if (EqualityComparer<T>.Default.Equals(instance, default(T)) && !preCacheOnly) |
||||
{ |
||||
instance = await ConvertFromAsync(baseFile).ConfigureAwait(false); |
||||
|
||||
if (_inMemoryFileStorage?.MaxItemCount > 0) |
||||
{ |
||||
var properties = new FileInfo(baseFile); |
||||
|
||||
var msi = new InMemoryStorageItem<T>(fileName, properties.LastWriteTime, instance); |
||||
_inMemoryFileStorage?.SetItem(msi); |
||||
} |
||||
} |
||||
return instance; |
||||
} |
||||
|
||||
private async Task<T?> DownloadFileAsync( |
||||
Uri uri, |
||||
string baseFile, |
||||
bool preCacheOnly, |
||||
CancellationToken cancellationToken |
||||
) |
||||
{ |
||||
T? instance = default(T); |
||||
|
||||
using (MemoryStream ms = new MemoryStream()) |
||||
{ |
||||
using (var stream = await HttpClient.GetStreamAsync(uri)) |
||||
{ |
||||
stream.CopyTo(ms); |
||||
ms.Flush(); |
||||
|
||||
ms.Position = 0; |
||||
|
||||
using (var fs = File.Open(baseFile, FileMode.OpenOrCreate, FileAccess.Write)) |
||||
{ |
||||
ms.CopyTo(fs); |
||||
|
||||
fs.Flush(); |
||||
|
||||
ms.Position = 0; |
||||
} |
||||
} |
||||
|
||||
// if its pre-cache we aren't looking to load items in memory |
||||
if (!preCacheOnly) |
||||
{ |
||||
instance = await ConvertFromAsync(ms).ConfigureAwait(false); |
||||
} |
||||
} |
||||
|
||||
return instance; |
||||
} |
||||
|
||||
private async Task InternalClearAsync(IEnumerable<string?> files) |
||||
{ |
||||
foreach (var file in files) |
||||
{ |
||||
try |
||||
{ |
||||
File.Delete(file!); |
||||
} |
||||
catch |
||||
{ |
||||
// Just ignore errors for now} |
||||
} |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Initializes with default values if user has not initialized explicitly |
||||
/// </summary> |
||||
/// <returns>awaitable task</returns> |
||||
private async Task ForceInitialiseAsync() |
||||
{ |
||||
if (_cacheFolder != null) |
||||
{ |
||||
return; |
||||
} |
||||
|
||||
await _cacheFolderSemaphore.WaitAsync().ConfigureAwait(false); |
||||
|
||||
_inMemoryFileStorage = new InMemoryStorage<T>(); |
||||
|
||||
if (_baseFolder == null) |
||||
{ |
||||
_baseFolder = Path.GetTempPath(); |
||||
} |
||||
|
||||
if (string.IsNullOrWhiteSpace(_cacheFolderName)) |
||||
{ |
||||
_cacheFolderName = GetType().Name; |
||||
} |
||||
|
||||
try |
||||
{ |
||||
_cacheFolder = Path.Combine(_baseFolder, _cacheFolderName); |
||||
Directory.CreateDirectory(_cacheFolder); |
||||
} |
||||
finally |
||||
{ |
||||
_cacheFolderSemaphore.Release(); |
||||
} |
||||
} |
||||
|
||||
private async Task<string?> GetCacheFolderAsync() |
||||
{ |
||||
if (_cacheFolder == null) |
||||
{ |
||||
await ForceInitialiseAsync().ConfigureAwait(false); |
||||
} |
||||
|
||||
return _cacheFolder; |
||||
} |
||||
} |
||||
@ -0,0 +1,18 @@
|
||||
using System; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
||||
|
||||
public class CacheOptions |
||||
{ |
||||
private static CacheOptions? _cacheOptions; |
||||
|
||||
public static CacheOptions Default => _cacheOptions ??= new CacheOptions(); |
||||
|
||||
public static void SetDefault(CacheOptions defaultCacheOptions) |
||||
{ |
||||
_cacheOptions = defaultCacheOptions; |
||||
} |
||||
|
||||
public string? BaseCachePath { get; set; } |
||||
public TimeSpan? CacheDuration { get; set; } |
||||
} |
||||
@ -0,0 +1,36 @@
|
||||
using System.IO; |
||||
using System.Threading.Tasks; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
||||
|
||||
/// <summary> |
||||
/// Provides methods and tools to cache files in a folder |
||||
/// </summary> |
||||
internal class FileCache : CacheBase<string> |
||||
{ |
||||
/// <summary> |
||||
/// Private singleton field. |
||||
/// </summary> |
||||
private static FileCache? _instance; |
||||
|
||||
/// <summary> |
||||
/// Gets public singleton property. |
||||
/// </summary> |
||||
public static FileCache Instance => _instance ?? (_instance = new FileCache()); |
||||
|
||||
protected override Task<string> ConvertFromAsync(Stream stream) |
||||
{ |
||||
// nothing to do in this instance; |
||||
return Task.FromResult<string>(""); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Returns a cached path |
||||
/// </summary> |
||||
/// <param name="baseFile">storage file</param> |
||||
/// <returns>awaitable task</returns> |
||||
protected override Task<string> ConvertFromAsync(string baseFile) |
||||
{ |
||||
return Task.FromResult(baseFile); |
||||
} |
||||
} |
||||
@ -0,0 +1,76 @@
|
||||
using System; |
||||
using System.IO; |
||||
using System.Threading.Tasks; |
||||
using Avalonia.Media.Imaging; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
||||
|
||||
/// <summary> |
||||
/// Provides methods and tools to cache images in a folder |
||||
/// </summary> |
||||
internal class ImageCache : CacheBase<Bitmap> |
||||
{ |
||||
/// <summary> |
||||
/// Private singleton field. |
||||
/// </summary> |
||||
[ThreadStatic] |
||||
private static ImageCache? _instance; |
||||
|
||||
/// <summary> |
||||
/// Gets public singleton property. |
||||
/// </summary> |
||||
public static ImageCache Instance => _instance ?? (_instance = new ImageCache()); |
||||
|
||||
/// <summary> |
||||
/// Creates a bitmap from a stream |
||||
/// </summary> |
||||
/// <param name="stream">input stream</param> |
||||
/// <returns>awaitable task</returns> |
||||
protected override async Task<Bitmap> ConvertFromAsync(Stream stream) |
||||
{ |
||||
if (stream.Length == 0) |
||||
{ |
||||
throw new FileNotFoundException(); |
||||
} |
||||
|
||||
return new Bitmap(stream); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Creates a bitmap from a cached file |
||||
/// </summary> |
||||
/// <param name="baseFile">file</param> |
||||
/// <returns>awaitable task</returns> |
||||
protected override async Task<Bitmap> ConvertFromAsync(string baseFile) |
||||
{ |
||||
using (var stream = File.OpenRead(baseFile)) |
||||
{ |
||||
return await ConvertFromAsync(stream).ConfigureAwait(false); |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Checks whether file is valid or not. |
||||
/// </summary> |
||||
/// <param name="file">file</param> |
||||
/// <param name="duration">cache duration</param> |
||||
/// <param name="treatNullFileAsOutOfDate">option to mark uninitialized file as expired</param> |
||||
/// <returns>bool indicate whether file has expired or not</returns> |
||||
protected override async Task<bool> IsFileOutOfDateAsync( |
||||
string file, |
||||
TimeSpan duration, |
||||
bool treatNullFileAsOutOfDate = true |
||||
) |
||||
{ |
||||
if (file == null) |
||||
{ |
||||
return treatNullFileAsOutOfDate; |
||||
} |
||||
|
||||
var fileInfo = new FileInfo(file); |
||||
|
||||
return fileInfo.Length == 0 |
||||
|| DateTime.Now.Subtract(File.GetLastAccessTime(file)) > duration |
||||
|| DateTime.Now.Subtract(File.GetLastWriteTime(file)) > duration; |
||||
} |
||||
} |
||||
@ -0,0 +1,156 @@
|
||||
// Licensed to the .NET Foundation under one or more agreements. |
||||
// The .NET Foundation licenses this file to you under the MIT license. |
||||
// See the LICENSE file in the project root for more information. |
||||
|
||||
using System; |
||||
using System.Collections.Concurrent; |
||||
using System.Collections.Generic; |
||||
using System.Linq; |
||||
using Avalonia.Labs.Controls.Cache; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
||||
|
||||
/// <summary> |
||||
/// Generic in-memory storage of items |
||||
/// </summary> |
||||
/// <typeparam name="T">T defines the type of item stored</typeparam> |
||||
public class InMemoryStorage<T> |
||||
{ |
||||
private int _maxItemCount; |
||||
private ConcurrentDictionary<string, InMemoryStorageItem<T>> _inMemoryStorage = |
||||
new ConcurrentDictionary<string, InMemoryStorageItem<T>>(); |
||||
private object _settingMaxItemCountLocker = new object(); |
||||
|
||||
/// <summary> |
||||
/// Gets or sets the maximum count of Items that can be stored in this InMemoryStorage instance. |
||||
/// </summary> |
||||
public int MaxItemCount |
||||
{ |
||||
get { return _maxItemCount; } |
||||
set |
||||
{ |
||||
if (_maxItemCount == value) |
||||
{ |
||||
return; |
||||
} |
||||
|
||||
_maxItemCount = value; |
||||
|
||||
lock (_settingMaxItemCountLocker) |
||||
{ |
||||
EnsureStorageBounds(value); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Clears all items stored in memory |
||||
/// </summary> |
||||
public void Clear() |
||||
{ |
||||
_inMemoryStorage.Clear(); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Clears items stored in memory based on duration passed |
||||
/// </summary> |
||||
/// <param name="duration">TimeSpan to identify expired items</param> |
||||
public void Clear(TimeSpan duration) |
||||
{ |
||||
var expirationDate = DateTime.Now.Subtract(duration); |
||||
|
||||
var itemsToRemove = _inMemoryStorage |
||||
.Where(kvp => kvp.Value.LastUpdated <= expirationDate) |
||||
.Select(kvp => kvp.Key); |
||||
|
||||
if (itemsToRemove.Any()) |
||||
{ |
||||
Remove(itemsToRemove); |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Remove items based on provided keys |
||||
/// </summary> |
||||
/// <param name="keys">identified of the in-memory storage item</param> |
||||
public void Remove(IEnumerable<string> keys) |
||||
{ |
||||
foreach (var key in keys) |
||||
{ |
||||
if (string.IsNullOrWhiteSpace(key)) |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
_inMemoryStorage.TryRemove(key, out _); |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Add new item to in-memory storage |
||||
/// </summary> |
||||
/// <param name="item">item to be stored</param> |
||||
public void SetItem(InMemoryStorageItem<T> item) |
||||
{ |
||||
if (MaxItemCount == 0) |
||||
{ |
||||
return; |
||||
} |
||||
|
||||
_inMemoryStorage[item.Id] = item; |
||||
|
||||
// ensure max limit is maintained. trim older entries first |
||||
if (_inMemoryStorage.Count > MaxItemCount) |
||||
{ |
||||
var itemsToRemove = _inMemoryStorage |
||||
.OrderBy(kvp => kvp.Value.Created) |
||||
.Take(_inMemoryStorage.Count - MaxItemCount) |
||||
.Select(kvp => kvp.Key); |
||||
Remove(itemsToRemove); |
||||
} |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Get item from in-memory storage as long as it has not ex |
||||
/// </summary> |
||||
/// <param name="id">id of the in-memory storage item</param> |
||||
/// <param name="duration">timespan denoting expiration</param> |
||||
/// <returns>Valid item if not out of date or return null if out of date or item does not exist</returns> |
||||
public InMemoryStorageItem<T>? GetItem(string id, TimeSpan duration) |
||||
{ |
||||
if (!_inMemoryStorage.TryGetValue(id, out var tempItem)) |
||||
{ |
||||
return null; |
||||
} |
||||
|
||||
var expirationDate = DateTime.Now.Subtract(duration); |
||||
|
||||
if (tempItem.LastUpdated > expirationDate) |
||||
{ |
||||
return tempItem; |
||||
} |
||||
|
||||
_inMemoryStorage.TryRemove(id, out _); |
||||
|
||||
return null; |
||||
} |
||||
|
||||
private void EnsureStorageBounds(int maxCount) |
||||
{ |
||||
if (_inMemoryStorage.Count == 0) |
||||
{ |
||||
return; |
||||
} |
||||
|
||||
if (maxCount == 0) |
||||
{ |
||||
_inMemoryStorage.Clear(); |
||||
return; |
||||
} |
||||
|
||||
if (_inMemoryStorage.Count > maxCount) |
||||
{ |
||||
Remove(_inMemoryStorage.Keys.Take(_inMemoryStorage.Count - maxCount)); |
||||
} |
||||
} |
||||
} |
||||
@ -0,0 +1,49 @@
|
||||
// Licensed to the .NET Foundation under one or more agreements. |
||||
// The .NET Foundation licenses this file to you under the MIT license. |
||||
// See the LICENSE file in the project root for more information. |
||||
|
||||
using System; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Controls.VendorLabs.Cache; |
||||
|
||||
/// <summary> |
||||
/// Generic InMemoryStorageItem holds items for InMemoryStorage. |
||||
/// </summary> |
||||
/// <typeparam name="T">Type is set by consuming cache</typeparam> |
||||
public class InMemoryStorageItem<T> |
||||
{ |
||||
/// <summary> |
||||
/// Gets the item identifier |
||||
/// </summary> |
||||
public string Id { get; private set; } |
||||
|
||||
/// <summary> |
||||
/// Gets the item created timestamp. |
||||
/// </summary> |
||||
public DateTime Created { get; private set; } |
||||
|
||||
/// <summary> |
||||
/// Gets the item last updated timestamp. |
||||
/// </summary> |
||||
public DateTime LastUpdated { get; private set; } |
||||
|
||||
/// <summary> |
||||
/// Gets the item being stored. |
||||
/// </summary> |
||||
public T Item { get; private set; } |
||||
|
||||
/// <summary> |
||||
/// Initializes a new instance of the <see cref="InMemoryStorageItem{T}"/> class. |
||||
/// Constructor for InMemoryStorageItem |
||||
/// </summary> |
||||
/// <param name="id">uniquely identifies the item</param> |
||||
/// <param name="lastUpdated">last updated timestamp</param> |
||||
/// <param name="item">the item being stored</param> |
||||
public InMemoryStorageItem(string id, DateTime lastUpdated, T item) |
||||
{ |
||||
Id = id; |
||||
LastUpdated = lastUpdated; |
||||
Item = item; |
||||
Created = DateTime.Now; |
||||
} |
||||
} |
||||
@ -0,0 +1,21 @@
|
||||
MIT License |
||||
|
||||
Copyright (c) 2023 AvaloniaUI |
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining a copy |
||||
of this software and associated documentation files (the "Software"), to deal |
||||
in the Software without restriction, including without limitation the rights |
||||
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
||||
copies of the Software, and to permit persons to whom the Software is |
||||
furnished to do so, subject to the following conditions: |
||||
|
||||
The above copyright notice and this permission notice shall be included in all |
||||
copies or substantial portions of the Software. |
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
||||
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
||||
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
||||
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
||||
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
||||
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
||||
SOFTWARE. |
||||
@ -0,0 +1,48 @@
|
||||
<ResourceDictionary |
||||
xmlns="https://github.com/avaloniaui" |
||||
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" |
||||
xmlns:vendorLabs="clr-namespace:StabilityMatrix.Avalonia.Controls.VendorLabs"> |
||||
<Design.PreviewWith> |
||||
<Border Width="200" |
||||
Height="200"> |
||||
|
||||
</Border> |
||||
</Design.PreviewWith> |
||||
|
||||
<ControlTheme x:Key="{x:Type vendorLabs:BetterAsyncImage}" |
||||
TargetType="vendorLabs:BetterAsyncImage"> |
||||
<Setter Property="Background" Value="Transparent" /> |
||||
<Setter Property="IsTabStop" Value="False" /> |
||||
<Setter Property="Template"> |
||||
<ControlTemplate> |
||||
<Border Margin="0" |
||||
Padding="0" |
||||
ClipToBounds="True" |
||||
Background="{TemplateBinding Background}" |
||||
BorderBrush="{TemplateBinding BorderBrush}" |
||||
BorderThickness="{TemplateBinding BorderThickness}" |
||||
CornerRadius="{TemplateBinding CornerRadius}"> |
||||
<Grid HorizontalAlignment="Stretch" VerticalAlignment="Stretch"> |
||||
<Image Name="PART_PlaceholderImage" |
||||
HorizontalAlignment="{TemplateBinding HorizontalAlignment}" |
||||
VerticalAlignment="{TemplateBinding VerticalAlignment}" |
||||
Source="{TemplateBinding PlaceholderSource}" |
||||
Stretch="{TemplateBinding PlaceholderStretch}"/> |
||||
<Image Name="PART_Image" |
||||
HorizontalAlignment="{TemplateBinding HorizontalAlignment}" |
||||
VerticalAlignment="{TemplateBinding VerticalAlignment}" |
||||
Stretch="{TemplateBinding Stretch}"/> |
||||
</Grid> |
||||
</Border> |
||||
</ControlTemplate> |
||||
</Setter> |
||||
<Style Selector="^[State=Failed] /template/ Image#PART_Image"> |
||||
<Setter Property="Opacity" |
||||
Value="0.0" /> |
||||
</Style> |
||||
<Style Selector="^[State=Failed] /template/ Image#PART_PlaceholderImage"> |
||||
<Setter Property="Opacity" |
||||
Value="1.0" /> |
||||
</Style> |
||||
</ControlTheme> |
||||
</ResourceDictionary> |
||||
@ -0,0 +1,10 @@
|
||||
using System.Collections.Generic; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Models; |
||||
|
||||
public class OpenArtCustomNode |
||||
{ |
||||
public required string Title { get; set; } |
||||
public List<string> Children { get; set; } = []; |
||||
public bool IsInstalled { get; set; } |
||||
} |
||||
@ -0,0 +1,22 @@
|
||||
using System.Collections.Generic; |
||||
using System.Linq; |
||||
using System.Text.Json.Serialization; |
||||
using Avalonia.Platform.Storage; |
||||
using StabilityMatrix.Core.Models.Api.OpenArt; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Models; |
||||
|
||||
public class OpenArtMetadata |
||||
{ |
||||
[JsonPropertyName("sm_workflow_data")] |
||||
public OpenArtSearchResult? Workflow { get; set; } |
||||
|
||||
[JsonIgnore] |
||||
public string? FirstThumbnail => Workflow?.Thumbnails?.Select(x => x.Url).FirstOrDefault()?.ToString(); |
||||
|
||||
[JsonIgnore] |
||||
public List<IStorageFile>? FilePath { get; set; } |
||||
|
||||
[JsonIgnore] |
||||
public bool HasMetadata => Workflow?.Creator != null; |
||||
} |
||||
@ -1,7 +1,10 @@
|
||||
namespace StabilityMatrix.Avalonia.Models; |
||||
using System.Collections.ObjectModel; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Models; |
||||
|
||||
public class PackageOutputCategory |
||||
{ |
||||
public ObservableCollection<PackageOutputCategory> SubDirectories { get; set; } = new(); |
||||
public required string Name { get; set; } |
||||
public required string Path { get; set; } |
||||
} |
||||
|
||||
@ -0,0 +1,21 @@
|
||||
using System; |
||||
using System.Threading.Tasks; |
||||
using StabilityMatrix.Core.Models.FileInterfaces; |
||||
using StabilityMatrix.Core.Models.PackageModification; |
||||
using StabilityMatrix.Core.Models.Progress; |
||||
using StabilityMatrix.Core.Python; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Models.PackageSteps; |
||||
|
||||
public class UnpackSiteCustomizeStep(DirectoryPath venvPath) : IPackageStep |
||||
{ |
||||
public async Task ExecuteAsync(IProgress<ProgressReport>? progress = null) |
||||
{ |
||||
var sitePackages = venvPath.JoinDir(PyVenvRunner.RelativeSitePackagesPath); |
||||
var file = sitePackages.JoinFile("sitecustomize.py"); |
||||
file.Directory?.Create(); |
||||
await Assets.PyScriptSiteCustomize.ExtractTo(file); |
||||
} |
||||
|
||||
public string ProgressTitle => "Unpacking prerequisites..."; |
||||
} |
||||
@ -0,0 +1,8 @@
|
||||
using System.Threading.Tasks; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Services; |
||||
|
||||
public interface IModelDownloadLinkHandler |
||||
{ |
||||
Task StartListening(); |
||||
} |
||||
@ -0,0 +1,251 @@
|
||||
using System; |
||||
using System.IO; |
||||
using System.Linq; |
||||
using System.Threading.Tasks; |
||||
using System.Web; |
||||
using Avalonia.Controls.Notifications; |
||||
using Avalonia.Threading; |
||||
using MessagePipe; |
||||
using Microsoft.Extensions.Logging; |
||||
using StabilityMatrix.Avalonia.Helpers; |
||||
using StabilityMatrix.Core.Api; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Extensions; |
||||
using StabilityMatrix.Core.Models; |
||||
using StabilityMatrix.Core.Models.Api; |
||||
using StabilityMatrix.Core.Models.FileInterfaces; |
||||
using StabilityMatrix.Core.Services; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Services; |
||||
|
||||
[Singleton(typeof(IModelDownloadLinkHandler)), Singleton(typeof(IAsyncDisposable))] |
||||
public class ModelDownloadLinkHandler( |
||||
IDistributedSubscriber<string, Uri> uriHandlerSubscriber, |
||||
ILogger<ModelDownloadLinkHandler> logger, |
||||
ICivitApi civitApi, |
||||
INotificationService notificationService, |
||||
ISettingsManager settingsManager, |
||||
IDownloadService downloadService, |
||||
ITrackedDownloadService trackedDownloadService |
||||
) : IAsyncDisposable, IModelDownloadLinkHandler |
||||
{ |
||||
private IAsyncDisposable? uriHandlerSubscription; |
||||
private const string DownloadCivitModel = "downloadCivitModel"; |
||||
|
||||
public async Task StartListening() |
||||
{ |
||||
uriHandlerSubscription = await uriHandlerSubscriber.SubscribeAsync( |
||||
UriHandler.IpcKeySend, |
||||
UriReceivedHandler |
||||
); |
||||
} |
||||
|
||||
public async ValueTask DisposeAsync() |
||||
{ |
||||
if (uriHandlerSubscription is not null) |
||||
{ |
||||
await uriHandlerSubscription.DisposeAsync(); |
||||
uriHandlerSubscription = null; |
||||
} |
||||
} |
||||
|
||||
private void UriReceivedHandler(Uri receivedUri) |
||||
{ |
||||
logger.LogDebug("ModelDownloadLinkHandler Received URI: {Uri}", receivedUri.PathAndQuery); |
||||
if (!receivedUri.Host.Equals(DownloadCivitModel, StringComparison.OrdinalIgnoreCase)) |
||||
return; |
||||
|
||||
var queryDict = HttpUtility.ParseQueryString(receivedUri.Query); |
||||
var modelIdStr = queryDict["modelId"]; |
||||
var modelVersionIdStr = queryDict["modelVersionId"]; |
||||
var type = queryDict["type"]; |
||||
var format = queryDict["format"]; |
||||
var size = queryDict["size"]; |
||||
var fp = queryDict["fp"]; |
||||
|
||||
if ( |
||||
string.IsNullOrWhiteSpace(modelIdStr) |
||||
|| string.IsNullOrWhiteSpace(type) |
||||
|| string.IsNullOrWhiteSpace(format) |
||||
|| !int.TryParse(modelIdStr, out var modelId) |
||||
|| !Enum.TryParse<CivitFileType>(type, out var civitFileType) |
||||
|| !Enum.TryParse<CivitModelFormat>(format, out var civitFormat) |
||||
) |
||||
{ |
||||
logger.LogError("ModelDownloadLinkHandler: Invalid query parameters"); |
||||
|
||||
Dispatcher.UIThread.Post( |
||||
() => |
||||
notificationService.Show( |
||||
new Notification( |
||||
"Invalid Download Link", |
||||
"The download link is invalid", |
||||
NotificationType.Error |
||||
) |
||||
) |
||||
); |
||||
return; |
||||
} |
||||
|
||||
Dispatcher.UIThread.Post( |
||||
() => |
||||
notificationService.Show( |
||||
"Link Received", |
||||
"Successfully received download link", |
||||
NotificationType.Warning |
||||
) |
||||
); |
||||
|
||||
var modelTask = civitApi.GetModelById(modelId); |
||||
modelTask.Wait(); |
||||
var model = modelTask.Result; |
||||
|
||||
var useModelVersion = !string.IsNullOrWhiteSpace(modelVersionIdStr); |
||||
var modelVersionId = useModelVersion ? int.Parse(modelVersionIdStr) : 0; |
||||
|
||||
var modelVersion = useModelVersion |
||||
? model.ModelVersions?.FirstOrDefault(x => x.Id == modelVersionId) |
||||
: model.ModelVersions?.FirstOrDefault(); |
||||
|
||||
if (modelVersion is null) |
||||
{ |
||||
logger.LogError("ModelDownloadLinkHandler: Model version not found"); |
||||
Dispatcher.UIThread.Post( |
||||
() => |
||||
notificationService.Show( |
||||
new Notification( |
||||
"Model has no versions available", |
||||
"This model has no versions available for download", |
||||
NotificationType.Error |
||||
) |
||||
) |
||||
); |
||||
return; |
||||
} |
||||
|
||||
var possibleFiles = modelVersion.Files?.Where( |
||||
x => x.Type == civitFileType && x.Metadata.Format == civitFormat |
||||
); |
||||
|
||||
if (!string.IsNullOrWhiteSpace(fp) && Enum.TryParse<CivitModelFpType>(fp, out var fpType)) |
||||
{ |
||||
possibleFiles = possibleFiles?.Where(x => x.Metadata.Fp == fpType); |
||||
} |
||||
|
||||
if (!string.IsNullOrWhiteSpace(size) && Enum.TryParse<CivitModelSize>(size, out var modelSize)) |
||||
{ |
||||
possibleFiles = possibleFiles?.Where(x => x.Metadata.Size == modelSize); |
||||
} |
||||
|
||||
possibleFiles = possibleFiles?.ToList(); |
||||
|
||||
if (possibleFiles is null) |
||||
{ |
||||
Dispatcher.UIThread.Post( |
||||
() => |
||||
notificationService.Show( |
||||
new Notification( |
||||
"Model has no files available", |
||||
"This model has no files available for download", |
||||
NotificationType.Error |
||||
) |
||||
) |
||||
); |
||||
logger.LogError("ModelDownloadLinkHandler: Model file not found"); |
||||
return; |
||||
} |
||||
|
||||
var selectedFile = possibleFiles.FirstOrDefault() ?? modelVersion.Files?.FirstOrDefault(); |
||||
|
||||
var rootModelsDirectory = new DirectoryPath(settingsManager.ModelsDirectory); |
||||
var downloadDirectory = rootModelsDirectory.JoinDir( |
||||
selectedFile.Type == CivitFileType.VAE |
||||
? SharedFolderType.VAE.GetStringValue() |
||||
: model.Type.ConvertTo<SharedFolderType>().GetStringValue() |
||||
); |
||||
|
||||
downloadDirectory.Create(); |
||||
var downloadPath = downloadDirectory.JoinFile(selectedFile.Name); |
||||
|
||||
// Create tracked download |
||||
var download = trackedDownloadService.NewDownload(selectedFile.DownloadUrl, downloadPath); |
||||
|
||||
// Download model info and preview first |
||||
var saveCmInfoTask = SaveCmInfo(model, modelVersion, selectedFile, downloadDirectory); |
||||
var savePreviewImageTask = SavePreviewImage(modelVersion, downloadPath); |
||||
|
||||
Task.WaitAll([saveCmInfoTask, savePreviewImageTask]); |
||||
|
||||
var cmInfoPath = saveCmInfoTask.Result; |
||||
var previewImagePath = savePreviewImageTask.Result; |
||||
|
||||
// Add hash info |
||||
download.ExpectedHashSha256 = selectedFile.Hashes.SHA256; |
||||
|
||||
// Add files to cleanup list |
||||
download.ExtraCleanupFileNames.Add(cmInfoPath); |
||||
if (previewImagePath is not null) |
||||
{ |
||||
download.ExtraCleanupFileNames.Add(previewImagePath); |
||||
} |
||||
|
||||
// Add hash context action |
||||
download.ContextAction = CivitPostDownloadContextAction.FromCivitFile(selectedFile); |
||||
|
||||
download.Start(); |
||||
|
||||
Dispatcher.UIThread.Post( |
||||
() => notificationService.Show("Download Started", $"Downloading {selectedFile.Name}") |
||||
); |
||||
} |
||||
|
||||
private static async Task<FilePath> SaveCmInfo( |
||||
CivitModel model, |
||||
CivitModelVersion modelVersion, |
||||
CivitFile modelFile, |
||||
DirectoryPath downloadDirectory |
||||
) |
||||
{ |
||||
var modelFileName = Path.GetFileNameWithoutExtension(modelFile.Name); |
||||
var modelInfo = new ConnectedModelInfo(model, modelVersion, modelFile, DateTime.UtcNow); |
||||
|
||||
await modelInfo.SaveJsonToDirectory(downloadDirectory, modelFileName); |
||||
|
||||
var jsonName = $"{modelFileName}.cm-info.json"; |
||||
return downloadDirectory.JoinFile(jsonName); |
||||
} |
||||
|
||||
/// <summary> |
||||
/// Saves the preview image to the same directory as the model file |
||||
/// </summary> |
||||
/// <param name="modelVersion"></param> |
||||
/// <param name="modelFilePath"></param> |
||||
/// <returns>The file path of the saved preview image</returns> |
||||
private async Task<FilePath?> SavePreviewImage(CivitModelVersion modelVersion, FilePath modelFilePath) |
||||
{ |
||||
// Skip if model has no images |
||||
if (modelVersion.Images == null || modelVersion.Images.Count == 0) |
||||
{ |
||||
return null; |
||||
} |
||||
|
||||
var image = modelVersion.Images.FirstOrDefault(x => x.Type == "image"); |
||||
if (image is null) |
||||
return null; |
||||
|
||||
var imageExtension = Path.GetExtension(image.Url).TrimStart('.'); |
||||
if (imageExtension is "jpg" or "jpeg" or "png") |
||||
{ |
||||
var imageDownloadPath = modelFilePath.Directory!.JoinFile( |
||||
$"{modelFilePath.NameWithoutExtension}.preview.{imageExtension}" |
||||
); |
||||
|
||||
var imageTask = downloadService.DownloadToFileAsync(image.Url, imageDownloadPath); |
||||
await notificationService.TryAsync(imageTask, "Could not download preview image"); |
||||
|
||||
return imageDownloadPath; |
||||
} |
||||
|
||||
return null; |
||||
} |
||||
} |
||||
@ -0,0 +1,153 @@
|
||||
using System; |
||||
using System.Collections.Immutable; |
||||
using System.Linq; |
||||
using System.Threading.Tasks; |
||||
using Avalonia.Controls.Notifications; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using Microsoft.Extensions.Logging; |
||||
using StabilityMatrix.Avalonia.Models; |
||||
using StabilityMatrix.Avalonia.ViewModels; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Extensions; |
||||
using StabilityMatrix.Core.Helper.Factory; |
||||
using StabilityMatrix.Core.Models; |
||||
using StabilityMatrix.Core.Models.FileInterfaces; |
||||
using StabilityMatrix.Core.Models.Packages; |
||||
using StabilityMatrix.Core.Python; |
||||
using StabilityMatrix.Core.Services; |
||||
|
||||
namespace StabilityMatrix.Avalonia.Services; |
||||
|
||||
[Singleton] |
||||
public partial class RunningPackageService( |
||||
ILogger<RunningPackageService> logger, |
||||
IPackageFactory packageFactory, |
||||
INotificationService notificationService, |
||||
ISettingsManager settingsManager, |
||||
IPyRunner pyRunner |
||||
) : ObservableObject |
||||
{ |
||||
// 🤔 what if we put the ConsoleViewModel inside the BasePackage? 🤔 |
||||
[ObservableProperty] |
||||
private ObservableDictionary<Guid, RunningPackageViewModel> runningPackages = []; |
||||
|
||||
public async Task<PackagePair?> StartPackage(InstalledPackage installedPackage, string? command = null) |
||||
{ |
||||
var activeInstallName = installedPackage.PackageName; |
||||
var basePackage = string.IsNullOrWhiteSpace(activeInstallName) |
||||
? null |
||||
: packageFactory.GetNewBasePackage(installedPackage); |
||||
|
||||
if (basePackage == null) |
||||
{ |
||||
logger.LogWarning( |
||||
"During launch, package name '{PackageName}' did not match a definition", |
||||
activeInstallName |
||||
); |
||||
|
||||
notificationService.Show( |
||||
new Notification( |
||||
"Package name invalid", |
||||
"Install package name did not match a definition. Please reinstall and let us know about this issue.", |
||||
NotificationType.Error |
||||
) |
||||
); |
||||
return null; |
||||
} |
||||
|
||||
// If this is the first launch (LaunchArgs is null), |
||||
// load and save a launch options dialog vm |
||||
// so that dynamic initial values are saved. |
||||
if (installedPackage.LaunchArgs == null) |
||||
{ |
||||
var definitions = basePackage.LaunchOptions; |
||||
// Create config cards and save them |
||||
var cards = LaunchOptionCard |
||||
.FromDefinitions(definitions, Array.Empty<LaunchOption>()) |
||||
.ToImmutableArray(); |
||||
|
||||
var args = cards.SelectMany(c => c.Options).ToList(); |
||||
|
||||
logger.LogDebug( |
||||
"Setting initial launch args: {Args}", |
||||
string.Join(", ", args.Select(o => o.ToArgString()?.ToRepr())) |
||||
); |
||||
|
||||
settingsManager.SaveLaunchArgs(installedPackage.Id, args); |
||||
} |
||||
|
||||
if (basePackage is not StableSwarm) |
||||
{ |
||||
await pyRunner.Initialize(); |
||||
} |
||||
|
||||
// Get path from package |
||||
var packagePath = new DirectoryPath(settingsManager.LibraryDir, installedPackage.LibraryPath!); |
||||
|
||||
if (basePackage is not StableSwarm) |
||||
{ |
||||
// Unpack sitecustomize.py to venv |
||||
await UnpackSiteCustomize(packagePath.JoinDir("venv")); |
||||
} |
||||
|
||||
// Clear console and start update processing |
||||
var console = new ConsoleViewModel(); |
||||
console.StartUpdates(); |
||||
|
||||
// Update shared folder links (in case library paths changed) |
||||
await basePackage.UpdateModelFolders( |
||||
packagePath, |
||||
installedPackage.PreferredSharedFolderMethod ?? basePackage.RecommendedSharedFolderMethod |
||||
); |
||||
|
||||
if (installedPackage.UseSharedOutputFolder) |
||||
{ |
||||
await basePackage.SetupOutputFolderLinks(installedPackage.FullPath!); |
||||
} |
||||
|
||||
// Load user launch args from settings and convert to string |
||||
var userArgs = installedPackage.LaunchArgs ?? []; |
||||
var userArgsString = string.Join(" ", userArgs.Select(opt => opt.ToArgString())); |
||||
|
||||
// Join with extras, if any |
||||
userArgsString = string.Join(" ", userArgsString, basePackage.ExtraLaunchArguments); |
||||
|
||||
// Use input command if provided, otherwise use package launch command |
||||
command ??= basePackage.LaunchCommand; |
||||
|
||||
await basePackage.RunPackage(packagePath, command, userArgsString, o => console.Post(o)); |
||||
var runningPackage = new PackagePair(installedPackage, basePackage); |
||||
|
||||
var viewModel = new RunningPackageViewModel( |
||||
settingsManager, |
||||
notificationService, |
||||
this, |
||||
runningPackage, |
||||
console |
||||
); |
||||
RunningPackages.Add(runningPackage.InstalledPackage.Id, viewModel); |
||||
|
||||
return runningPackage; |
||||
} |
||||
|
||||
public async Task StopPackage(Guid id) |
||||
{ |
||||
if (RunningPackages.TryGetValue(id, out var vm)) |
||||
{ |
||||
var runningPackage = vm.RunningPackage; |
||||
await runningPackage.BasePackage.WaitForShutdown(); |
||||
RunningPackages.Remove(id); |
||||
} |
||||
} |
||||
|
||||
public RunningPackageViewModel? GetRunningPackageViewModel(Guid id) => |
||||
RunningPackages.TryGetValue(id, out var vm) ? vm : null; |
||||
|
||||
private static async Task UnpackSiteCustomize(DirectoryPath venvPath) |
||||
{ |
||||
var sitePackages = venvPath.JoinDir(PyVenvRunner.RelativeSitePackagesPath); |
||||
var file = sitePackages.JoinFile("sitecustomize.py"); |
||||
file.Directory?.Create(); |
||||
await Assets.PyScriptSiteCustomize.ExtractTo(file, true); |
||||
} |
||||
} |
||||
@ -0,0 +1,403 @@
|
||||
<Styles xmlns="https://github.com/avaloniaui" |
||||
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" |
||||
xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"> |
||||
<Design.PreviewWith> |
||||
<Border Padding="20"> |
||||
<ui:CommandBar |
||||
Margin="8" |
||||
VerticalAlignment="Center" |
||||
VerticalContentAlignment="Center" |
||||
HorizontalAlignment="Left" |
||||
HorizontalContentAlignment="Left" |
||||
DefaultLabelPosition="Right"> |
||||
<ui:CommandBar.PrimaryCommands> |
||||
<ui:CommandBarButton Classes="success" Label="Success Button" Margin="8" |
||||
HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="accent" Label="FA Accent Button" Margin="8" |
||||
HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="systemaccent" Label="System Accent Button" Margin="8" |
||||
HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="danger" Label="Danger Button" Margin="8" HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="info" Label="Info Button" Margin="8" HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="transparent-info" Label="Semi-Transparent Info Button" Margin="8" |
||||
HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="transparent" Label="Transparent Button" Margin="8" |
||||
HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Classes="transparent-full" Label="Transparent Button" Margin="8" |
||||
HorizontalAlignment="Center" /> |
||||
<ui:CommandBarButton Label="Disabled Button" Margin="8" IsEnabled="False" |
||||
HorizontalAlignment="Center" /> |
||||
</ui:CommandBar.PrimaryCommands> |
||||
</ui:CommandBar> |
||||
</Border> |
||||
</Design.PreviewWith> |
||||
|
||||
<!-- Success --> |
||||
<Style Selector="ui|CommandBarButton.success"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeGreenColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeGreenColor}" /> |
||||
</Style> |
||||
<Style Selector="^ /template/ TextBlock#TextLabel"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkGreenColor}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkGreenColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="Green" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkDarkGreenColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkDarkGreenColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- Danger --> |
||||
<Style Selector="ui|CommandBarButton.danger"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeRedColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeRedColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkRedColor}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkRedColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkDarkRedColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkDarkRedColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- Info --> |
||||
<Style Selector="ui|CommandBarButton.info"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeLightBlueColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeLightBlueColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeBlueColor}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeBlueColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkBlueColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkBlueColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!--Accent Button--> |
||||
<Style Selector="ui|CommandBarButton.accent"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource AccentButtonBackground}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource AccentButtonBorderBrush}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource AccentButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource AccentButtonBackgroundPointerOver}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource AccentButtonBorderBrushPointerOver}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource AccentButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource AccentButtonBackgroundPressed}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource AccentButtonBorderBrushPressed}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource AccentButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource AccentButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource AccentButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource AccentButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- SystemAccent --> |
||||
<Style Selector="ui|CommandBarButton.systemaccent"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemAccentColor}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource SystemAccentColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemAccentColorDark1}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource SystemAccentColorDark1}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemAccentColorDark2}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource SystemAccentColorDark2}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- Transparent --> |
||||
<Style Selector="ui|CommandBarButton.transparent"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemControlTransparentBrush}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrush}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundPressed}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBackgroundPressed}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- Semi-Transparent Info --> |
||||
<Style Selector="ui|CommandBarButton.transparent-info"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeLightBlueColorTransparent}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeLightBlueColorTransparent}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeBlueColorTransparent}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeBlueColorTransparent}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkBlueColorTransparent}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkBlueColorTransparent}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- Transparent red --> |
||||
<Style Selector="ui|CommandBarButton.transparent-red"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemControlTransparentBrush}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrush}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeCoralRedColor}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeCoralRedColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ThemeDarkCoralRedColor}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ThemeDarkCoralRedColor}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBorderBrushDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<!-- Full Transparent --> |
||||
<Style Selector="ui|CommandBarButton.transparent-full"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemControlTransparentBrush}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource SystemControlTransparentBrush}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForeground}" /> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pointerover"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundDisabled}"/> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBackgroundDisabled}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPointerOver}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:pressed"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource ButtonBackgroundPressed}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource ButtonBackgroundPressed}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundPressed}" /> |
||||
</Style> |
||||
</Style> |
||||
|
||||
<Style Selector="^:disabled"> |
||||
<Style Selector="^ /template/ Border#AppBarButtonInnerBorder"> |
||||
<Setter Property="Background" Value="{DynamicResource SystemControlTransparentBrush}" /> |
||||
<Setter Property="BorderBrush" Value="{DynamicResource SystemControlTransparentBrush}" /> |
||||
</Style> |
||||
<Style Selector="^"> |
||||
<Setter Property="Foreground" Value="{DynamicResource ButtonForegroundDisabled}" /> |
||||
</Style> |
||||
</Style> |
||||
</Style> |
||||
</Styles> |
||||
@ -0,0 +1,185 @@
|
||||
using System.Collections.Generic; |
||||
using System.Collections.ObjectModel; |
||||
using System.ComponentModel; |
||||
using System.Linq; |
||||
using System.Threading.Tasks; |
||||
using AsyncAwaitBestPractices; |
||||
using Avalonia.Controls; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using StabilityMatrix.Avalonia.Models; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Avalonia.Views.Dialogs; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Helper; |
||||
using StabilityMatrix.Core.Helper.Factory; |
||||
using StabilityMatrix.Core.Models; |
||||
using StabilityMatrix.Core.Models.Api.OpenArt; |
||||
using StabilityMatrix.Core.Models.Packages.Extensions; |
||||
using StabilityMatrix.Core.Services; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels.Dialogs; |
||||
|
||||
[View(typeof(OpenArtWorkflowDialog))] |
||||
[ManagedService] |
||||
[Transient] |
||||
public partial class OpenArtWorkflowViewModel( |
||||
ISettingsManager settingsManager, |
||||
IPackageFactory packageFactory |
||||
) : ContentDialogViewModelBase |
||||
{ |
||||
public required OpenArtSearchResult Workflow { get; init; } |
||||
|
||||
[ObservableProperty] |
||||
private ObservableCollection<OpenArtCustomNode> customNodes = []; |
||||
|
||||
[ObservableProperty] |
||||
private string prunedDescription = string.Empty; |
||||
|
||||
[ObservableProperty] |
||||
private bool installRequiredNodes = true; |
||||
|
||||
[ObservableProperty] |
||||
private InstalledPackage? selectedPackage; |
||||
|
||||
public PackagePair? SelectedPackagePair => |
||||
SelectedPackage is { } package ? packageFactory.GetPackagePair(package) : null; |
||||
|
||||
public List<InstalledPackage> AvailablePackages => |
||||
settingsManager |
||||
.Settings.InstalledPackages.Where(package => package.PackageName == "ComfyUI") |
||||
.ToList(); |
||||
|
||||
public List<PackageExtension> MissingNodes { get; } = []; |
||||
|
||||
public override async Task OnLoadedAsync() |
||||
{ |
||||
if (Design.IsDesignMode) |
||||
return; |
||||
|
||||
if (settingsManager.Settings.PreferredWorkflowPackage is { } preferredPackage) |
||||
{ |
||||
SelectedPackage = preferredPackage; |
||||
} |
||||
else |
||||
{ |
||||
SelectedPackage = AvailablePackages.FirstOrDefault(); |
||||
} |
||||
|
||||
if (SelectedPackage == null) |
||||
{ |
||||
InstallRequiredNodes = false; |
||||
} |
||||
|
||||
CustomNodes = new ObservableCollection<OpenArtCustomNode>( |
||||
await ParseNodes(Workflow.NodesIndex.ToList()) |
||||
); |
||||
PrunedDescription = Utilities.RemoveHtml(Workflow.Description); |
||||
} |
||||
|
||||
partial void OnSelectedPackageChanged(InstalledPackage? oldValue, InstalledPackage? newValue) |
||||
{ |
||||
if (oldValue is null) |
||||
return; |
||||
|
||||
settingsManager.Transaction(settings => |
||||
{ |
||||
settings.PreferredWorkflowPackage = newValue; |
||||
}); |
||||
|
||||
OnLoadedAsync().SafeFireAndForget(); |
||||
} |
||||
|
||||
[Localizable(false)] |
||||
private async Task<List<OpenArtCustomNode>> ParseNodes(List<string> nodes) |
||||
{ |
||||
var indexOfFirstDot = nodes.IndexOf("."); |
||||
if (indexOfFirstDot != -1) |
||||
{ |
||||
nodes = nodes[(indexOfFirstDot + 1)..]; |
||||
} |
||||
|
||||
var installedNodesNames = new HashSet<string>(); |
||||
var nameToManifestNodes = new Dictionary<string, PackageExtension>(); |
||||
|
||||
var packagePair = SelectedPackagePair; |
||||
|
||||
if (packagePair?.BasePackage.ExtensionManager is { } extensionManager) |
||||
{ |
||||
var installedNodes = ( |
||||
await extensionManager.GetInstalledExtensionsLiteAsync(packagePair.InstalledPackage) |
||||
).ToList(); |
||||
|
||||
var manifestExtensionsMap = await extensionManager.GetManifestExtensionsMapAsync( |
||||
extensionManager.GetManifests(packagePair.InstalledPackage) |
||||
); |
||||
|
||||
// Add manifestExtensions definition to installedNodes if matching git repository url |
||||
installedNodes = installedNodes |
||||
.Select(installedNode => |
||||
{ |
||||
if ( |
||||
installedNode.GitRepositoryUrl is not null |
||||
&& manifestExtensionsMap.TryGetValue( |
||||
installedNode.GitRepositoryUrl, |
||||
out var manifestExtension |
||||
) |
||||
) |
||||
{ |
||||
installedNode = installedNode with { Definition = manifestExtension }; |
||||
} |
||||
|
||||
return installedNode; |
||||
}) |
||||
.ToList(); |
||||
|
||||
// There may be duplicate titles, deduplicate by using the first one |
||||
nameToManifestNodes = manifestExtensionsMap |
||||
.GroupBy(x => x.Value.Title) |
||||
.ToDictionary(x => x.Key, x => x.First().Value); |
||||
|
||||
installedNodesNames = installedNodes.Select(x => x.Title).ToHashSet(); |
||||
} |
||||
|
||||
var sections = new List<OpenArtCustomNode>(); |
||||
OpenArtCustomNode? currentSection = null; |
||||
|
||||
foreach (var node in nodes) |
||||
{ |
||||
if (node is "." or ",") |
||||
{ |
||||
currentSection = null; // End of the current section |
||||
continue; |
||||
} |
||||
|
||||
if (currentSection == null) |
||||
{ |
||||
currentSection = new OpenArtCustomNode |
||||
{ |
||||
Title = node, |
||||
IsInstalled = installedNodesNames.Contains(node) |
||||
}; |
||||
|
||||
// Add missing nodes to the list |
||||
if ( |
||||
!currentSection.IsInstalled && nameToManifestNodes.TryGetValue(node, out var manifestNode) |
||||
) |
||||
{ |
||||
MissingNodes.Add(manifestNode); |
||||
} |
||||
|
||||
sections.Add(currentSection); |
||||
} |
||||
else |
||||
{ |
||||
currentSection.Children.Add(node); |
||||
} |
||||
} |
||||
|
||||
if (sections.FirstOrDefault(x => x.Title == "ComfyUI") != null) |
||||
{ |
||||
sections = sections.Where(x => x.Title != "ComfyUI").ToList(); |
||||
} |
||||
|
||||
return sections; |
||||
} |
||||
} |
||||
@ -0,0 +1,100 @@
|
||||
using System; |
||||
using System.Collections.Generic; |
||||
using System.ComponentModel.DataAnnotations; |
||||
using System.Linq; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using KGySoft.CoreLibraries; |
||||
using StabilityMatrix.Avalonia.Controls; |
||||
using StabilityMatrix.Avalonia.Models.Inference; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Models.Api.Comfy.Nodes; |
||||
using StabilityMatrix.Core.Models.Inference; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels.Inference; |
||||
|
||||
[Transient] |
||||
[ManagedService] |
||||
[View(typeof(LayerDiffuseCard))] |
||||
public partial class LayerDiffuseCardViewModel : LoadableViewModelBase, IComfyStep |
||||
{ |
||||
public const string ModuleKey = "LayerDiffuse"; |
||||
|
||||
[ObservableProperty] |
||||
private LayerDiffuseMode selectedMode = LayerDiffuseMode.None; |
||||
|
||||
public IEnumerable<LayerDiffuseMode> AvailableModes => Enum<LayerDiffuseMode>.GetValues(); |
||||
|
||||
[ObservableProperty] |
||||
[NotifyDataErrorInfo] |
||||
[Required] |
||||
[Range(-1d, 3d)] |
||||
private double weight = 1; |
||||
|
||||
/// <inheritdoc /> |
||||
public void ApplyStep(ModuleApplyStepEventArgs e) |
||||
{ |
||||
if (SelectedMode == LayerDiffuseMode.None) |
||||
return; |
||||
|
||||
var sdType = SelectedMode switch |
||||
{ |
||||
LayerDiffuseMode.GenerateForegroundWithTransparencySD15 => "SD15", |
||||
LayerDiffuseMode.GenerateForegroundWithTransparencySDXL => "SDXL", |
||||
LayerDiffuseMode.None => throw new ArgumentOutOfRangeException(), |
||||
_ => throw new ArgumentOutOfRangeException() |
||||
}; |
||||
|
||||
// Choose config based on mode |
||||
var config = SelectedMode switch |
||||
{ |
||||
LayerDiffuseMode.GenerateForegroundWithTransparencySD15 |
||||
=> "SD15, Attention Injection, attn_sharing", |
||||
LayerDiffuseMode.GenerateForegroundWithTransparencySDXL => "SDXL, Conv Injection", |
||||
LayerDiffuseMode.None => throw new ArgumentOutOfRangeException(), |
||||
_ => throw new ArgumentOutOfRangeException() |
||||
}; |
||||
|
||||
foreach (var modelConnections in e.Temp.Models.Values) |
||||
{ |
||||
var layerDiffuseApply = e.Nodes.AddTypedNode( |
||||
new ComfyNodeBuilder.LayeredDiffusionApply |
||||
{ |
||||
Name = e.Nodes.GetUniqueName($"LayerDiffuseApply_{modelConnections.Name}"), |
||||
Model = modelConnections.Model, |
||||
Config = config, |
||||
Weight = Weight, |
||||
} |
||||
); |
||||
|
||||
modelConnections.Model = layerDiffuseApply.Output; |
||||
} |
||||
|
||||
// Add pre output action |
||||
e.PreOutputActions.Add(applyArgs => |
||||
{ |
||||
// Use last latent for decode |
||||
var latent = |
||||
applyArgs.Builder.Connections.LastPrimaryLatent |
||||
?? throw new InvalidOperationException("Connections.LastPrimaryLatent not set"); |
||||
|
||||
// Convert primary to image if not already |
||||
var primaryImage = applyArgs.Builder.GetPrimaryAsImage(); |
||||
applyArgs.Builder.Connections.Primary = primaryImage; |
||||
|
||||
// Add a Layer Diffuse Decode |
||||
var decode = applyArgs.Nodes.AddTypedNode( |
||||
new ComfyNodeBuilder.LayeredDiffusionDecodeRgba |
||||
{ |
||||
Name = applyArgs.Nodes.GetUniqueName("LayerDiffuseDecode"), |
||||
Samples = latent, |
||||
Images = primaryImage, |
||||
SdVersion = sdType |
||||
} |
||||
); |
||||
|
||||
// Set primary to decode output |
||||
applyArgs.Builder.Connections.Primary = decode.Output; |
||||
}); |
||||
} |
||||
} |
||||
@ -0,0 +1,26 @@
|
||||
using StabilityMatrix.Avalonia.Models.Inference; |
||||
using StabilityMatrix.Avalonia.Services; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Core.Attributes; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels.Inference.Modules; |
||||
|
||||
[ManagedService] |
||||
[Transient] |
||||
public class LayerDiffuseModule : ModuleBase |
||||
{ |
||||
/// <inheritdoc /> |
||||
public LayerDiffuseModule(ServiceManager<ViewModelBase> vmFactory) |
||||
: base(vmFactory) |
||||
{ |
||||
Title = "Layer Diffuse"; |
||||
AddCards(vmFactory.Get<LayerDiffuseCardViewModel>()); |
||||
} |
||||
|
||||
/// <inheritdoc /> |
||||
protected override void OnApplyStep(ModuleApplyStepEventArgs e) |
||||
{ |
||||
var card = GetCard<LayerDiffuseCardViewModel>(); |
||||
card.ApplyStep(e); |
||||
} |
||||
} |
||||
@ -0,0 +1,173 @@
|
||||
using System; |
||||
using System.IO; |
||||
using System.Linq; |
||||
using System.Text.Json; |
||||
using System.Threading.Tasks; |
||||
using AsyncAwaitBestPractices; |
||||
using Avalonia.Controls; |
||||
using Avalonia.Platform.Storage; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using CommunityToolkit.Mvvm.Input; |
||||
using DynamicData; |
||||
using DynamicData.Binding; |
||||
using FluentAvalonia.UI.Controls; |
||||
using StabilityMatrix.Avalonia.Controls; |
||||
using StabilityMatrix.Avalonia.Languages; |
||||
using StabilityMatrix.Avalonia.Models; |
||||
using StabilityMatrix.Avalonia.Services; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Avalonia.Views; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Helper; |
||||
using StabilityMatrix.Core.Models.Api.OpenArt; |
||||
using StabilityMatrix.Core.Processes; |
||||
using StabilityMatrix.Core.Services; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels; |
||||
|
||||
[View(typeof(InstalledWorkflowsPage))] |
||||
[Singleton] |
||||
public partial class InstalledWorkflowsViewModel( |
||||
ISettingsManager settingsManager, |
||||
INotificationService notificationService |
||||
) : TabViewModelBase, IDisposable |
||||
{ |
||||
public override string Header => Resources.TabLabel_InstalledWorkflows; |
||||
|
||||
private readonly SourceCache<OpenArtMetadata, string> workflowsCache = |
||||
new(x => x.Workflow?.Id ?? Guid.NewGuid().ToString()); |
||||
|
||||
[ObservableProperty] |
||||
private IObservableCollection<OpenArtMetadata> displayedWorkflows = |
||||
new ObservableCollectionExtended<OpenArtMetadata>(); |
||||
|
||||
protected override async Task OnInitialLoadedAsync() |
||||
{ |
||||
await base.OnInitialLoadedAsync(); |
||||
|
||||
workflowsCache.Connect().DeferUntilLoaded().Bind(DisplayedWorkflows).Subscribe(); |
||||
|
||||
if (Design.IsDesignMode) |
||||
return; |
||||
|
||||
await LoadInstalledWorkflowsAsync(); |
||||
EventManager.Instance.WorkflowInstalled += OnWorkflowInstalled; |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task LoadInstalledWorkflowsAsync() |
||||
{ |
||||
workflowsCache.Clear(); |
||||
|
||||
if (!Directory.Exists(settingsManager.WorkflowDirectory)) |
||||
{ |
||||
Directory.CreateDirectory(settingsManager.WorkflowDirectory); |
||||
} |
||||
|
||||
foreach ( |
||||
var workflowPath in Directory.EnumerateFiles( |
||||
settingsManager.WorkflowDirectory, |
||||
"*.json", |
||||
SearchOption.AllDirectories |
||||
) |
||||
) |
||||
{ |
||||
try |
||||
{ |
||||
var json = await File.ReadAllTextAsync(workflowPath); |
||||
var metadata = JsonSerializer.Deserialize<OpenArtMetadata>(json); |
||||
|
||||
if (metadata?.Workflow == null) |
||||
{ |
||||
metadata = new OpenArtMetadata |
||||
{ |
||||
Workflow = new OpenArtSearchResult |
||||
{ |
||||
Id = Guid.NewGuid().ToString(), |
||||
Name = Path.GetFileNameWithoutExtension(workflowPath) |
||||
} |
||||
}; |
||||
} |
||||
|
||||
metadata.FilePath = [await App.StorageProvider.TryGetFileFromPathAsync(workflowPath)]; |
||||
workflowsCache.AddOrUpdate(metadata); |
||||
} |
||||
catch (Exception e) |
||||
{ |
||||
Console.WriteLine(e); |
||||
} |
||||
} |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task OpenInExplorer(OpenArtMetadata metadata) |
||||
{ |
||||
if (metadata.FilePath == null) |
||||
return; |
||||
|
||||
var path = metadata.FilePath.FirstOrDefault()?.Path.ToString(); |
||||
if (string.IsNullOrWhiteSpace(path)) |
||||
return; |
||||
|
||||
await ProcessRunner.OpenFileBrowser(path); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private void OpenOnOpenArt(OpenArtMetadata metadata) |
||||
{ |
||||
if (metadata.Workflow == null) |
||||
return; |
||||
|
||||
ProcessRunner.OpenUrl($"https://openart.ai/workflows/{metadata.Workflow.Id}"); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task DeleteAsync(OpenArtMetadata metadata) |
||||
{ |
||||
var confirmationDialog = new BetterContentDialog |
||||
{ |
||||
Title = Resources.Label_AreYouSure, |
||||
Content = Resources.Label_ActionCannotBeUndone, |
||||
PrimaryButtonText = Resources.Action_Delete, |
||||
SecondaryButtonText = Resources.Action_Cancel, |
||||
DefaultButton = ContentDialogButton.Primary, |
||||
IsSecondaryButtonEnabled = true, |
||||
}; |
||||
var dialogResult = await confirmationDialog.ShowAsync(); |
||||
if (dialogResult != ContentDialogResult.Primary) |
||||
return; |
||||
|
||||
await using var delay = new MinimumDelay(200, 500); |
||||
|
||||
var path = metadata?.FilePath?.FirstOrDefault()?.Path.ToString().Replace("file:///", ""); |
||||
if (!string.IsNullOrWhiteSpace(path) && File.Exists(path)) |
||||
{ |
||||
await notificationService.TryAsync( |
||||
Task.Run(() => File.Delete(path)), |
||||
message: "Error deleting workflow" |
||||
); |
||||
|
||||
var id = metadata?.Workflow?.Id; |
||||
if (!string.IsNullOrWhiteSpace(id)) |
||||
{ |
||||
workflowsCache.Remove(id); |
||||
} |
||||
} |
||||
|
||||
notificationService.Show( |
||||
Resources.Label_WorkflowDeleted, |
||||
string.Format(Resources.Label_WorkflowDeletedSuccessfully, metadata?.Workflow?.Name) |
||||
); |
||||
} |
||||
|
||||
private void OnWorkflowInstalled(object? sender, EventArgs e) |
||||
{ |
||||
LoadInstalledWorkflowsAsync().SafeFireAndForget(); |
||||
} |
||||
|
||||
public void Dispose() |
||||
{ |
||||
workflowsCache.Dispose(); |
||||
EventManager.Instance.WorkflowInstalled -= OnWorkflowInstalled; |
||||
} |
||||
} |
||||
@ -0,0 +1,348 @@
|
||||
using System; |
||||
using System.Collections.Generic; |
||||
using System.ComponentModel; |
||||
using System.Linq; |
||||
using System.Threading.Tasks; |
||||
using AsyncAwaitBestPractices; |
||||
using Avalonia.Controls.Notifications; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using CommunityToolkit.Mvvm.Input; |
||||
using DynamicData; |
||||
using DynamicData.Binding; |
||||
using FluentAvalonia.UI.Controls; |
||||
using Refit; |
||||
using StabilityMatrix.Avalonia.Controls; |
||||
using StabilityMatrix.Avalonia.Languages; |
||||
using StabilityMatrix.Avalonia.Models; |
||||
using StabilityMatrix.Avalonia.Services; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Avalonia.ViewModels.Dialogs; |
||||
using StabilityMatrix.Avalonia.Views; |
||||
using StabilityMatrix.Core.Api; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Helper; |
||||
using StabilityMatrix.Core.Helper.Factory; |
||||
using StabilityMatrix.Core.Models.Api.OpenArt; |
||||
using StabilityMatrix.Core.Models.PackageModification; |
||||
using StabilityMatrix.Core.Processes; |
||||
using StabilityMatrix.Core.Services; |
||||
using Resources = StabilityMatrix.Avalonia.Languages.Resources; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels; |
||||
|
||||
[View(typeof(OpenArtBrowserPage))] |
||||
[Singleton] |
||||
public partial class OpenArtBrowserViewModel( |
||||
IOpenArtApi openArtApi, |
||||
INotificationService notificationService, |
||||
ISettingsManager settingsManager, |
||||
IPackageFactory packageFactory, |
||||
ServiceManager<ViewModelBase> vmFactory |
||||
) : TabViewModelBase, IInfinitelyScroll |
||||
{ |
||||
private const int PageSize = 20; |
||||
|
||||
public override string Header => Resources.Label_OpenArtBrowser; |
||||
|
||||
private readonly SourceCache<OpenArtSearchResult, string> searchResultsCache = new(x => x.Id); |
||||
|
||||
[ObservableProperty] |
||||
[NotifyPropertyChangedFor(nameof(PageCount), nameof(CanGoBack), nameof(CanGoForward), nameof(CanGoToEnd))] |
||||
private OpenArtSearchResponse? latestSearchResponse; |
||||
|
||||
[ObservableProperty] |
||||
private IObservableCollection<OpenArtSearchResult> searchResults = |
||||
new ObservableCollectionExtended<OpenArtSearchResult>(); |
||||
|
||||
[ObservableProperty] |
||||
private string searchQuery = string.Empty; |
||||
|
||||
[ObservableProperty] |
||||
private bool isLoading; |
||||
|
||||
[ObservableProperty] |
||||
[NotifyPropertyChangedFor(nameof(InternalPageNumber), nameof(CanGoBack))] |
||||
private int displayedPageNumber = 1; |
||||
|
||||
public int InternalPageNumber => DisplayedPageNumber - 1; |
||||
|
||||
public int PageCount => |
||||
Math.Max( |
||||
1, |
||||
Convert.ToInt32(Math.Ceiling((LatestSearchResponse?.Total ?? 0) / Convert.ToDouble(PageSize))) |
||||
); |
||||
|
||||
public bool CanGoBack => |
||||
string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor) && InternalPageNumber > 0; |
||||
|
||||
public bool CanGoForward => |
||||
!string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor) || PageCount > InternalPageNumber + 1; |
||||
|
||||
public bool CanGoToEnd => |
||||
string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor) && PageCount > InternalPageNumber + 1; |
||||
|
||||
public IEnumerable<string> AllSortModes => ["Trending", "Latest", "Most Downloaded", "Most Liked"]; |
||||
|
||||
[ObservableProperty] |
||||
private string? selectedSortMode; |
||||
|
||||
protected override void OnInitialLoaded() |
||||
{ |
||||
searchResultsCache.Connect().DeferUntilLoaded().Bind(SearchResults).Subscribe(); |
||||
SelectedSortMode = AllSortModes.First(); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task FirstPage() |
||||
{ |
||||
DisplayedPageNumber = 1; |
||||
searchResultsCache.Clear(); |
||||
|
||||
await DoSearch(); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task PreviousPage() |
||||
{ |
||||
DisplayedPageNumber--; |
||||
searchResultsCache.Clear(); |
||||
|
||||
await DoSearch(InternalPageNumber); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task NextPage() |
||||
{ |
||||
if (string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor)) |
||||
{ |
||||
DisplayedPageNumber++; |
||||
} |
||||
|
||||
searchResultsCache.Clear(); |
||||
await DoSearch(InternalPageNumber); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task LastPage() |
||||
{ |
||||
if (string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor)) |
||||
{ |
||||
DisplayedPageNumber = PageCount; |
||||
} |
||||
|
||||
searchResultsCache.Clear(); |
||||
await DoSearch(PageCount - 1); |
||||
} |
||||
|
||||
[Localizable(false)] |
||||
[RelayCommand] |
||||
private void OpenModel(OpenArtSearchResult workflow) |
||||
{ |
||||
ProcessRunner.OpenUrl($"https://openart.ai/workflows/{workflow.Id}"); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task SearchButton() |
||||
{ |
||||
DisplayedPageNumber = 1; |
||||
LatestSearchResponse = null; |
||||
searchResultsCache.Clear(); |
||||
|
||||
await DoSearch(); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task OpenWorkflow(OpenArtSearchResult workflow) |
||||
{ |
||||
var vm = new OpenArtWorkflowViewModel(settingsManager, packageFactory) { Workflow = workflow }; |
||||
|
||||
var dialog = new BetterContentDialog |
||||
{ |
||||
IsPrimaryButtonEnabled = true, |
||||
IsSecondaryButtonEnabled = true, |
||||
PrimaryButtonText = Resources.Action_Import, |
||||
SecondaryButtonText = Resources.Action_Cancel, |
||||
DefaultButton = ContentDialogButton.Primary, |
||||
IsFooterVisible = true, |
||||
MaxDialogWidth = 750, |
||||
MaxDialogHeight = 850, |
||||
CloseOnClickOutside = true, |
||||
Content = vm |
||||
}; |
||||
|
||||
var result = await dialog.ShowAsync(); |
||||
|
||||
if (result != ContentDialogResult.Primary) |
||||
return; |
||||
|
||||
List<IPackageStep> steps = |
||||
[ |
||||
new DownloadOpenArtWorkflowStep(openArtApi, vm.Workflow, settingsManager) |
||||
]; |
||||
|
||||
// Add install steps if missing nodes and preferred |
||||
if ( |
||||
vm is |
||||
{ |
||||
InstallRequiredNodes: true, |
||||
MissingNodes: { Count: > 0 } missingNodes, |
||||
SelectedPackage: not null, |
||||
SelectedPackagePair: not null |
||||
} |
||||
) |
||||
{ |
||||
var extensionManager = vm.SelectedPackagePair.BasePackage.ExtensionManager!; |
||||
|
||||
steps.AddRange( |
||||
missingNodes.Select( |
||||
extension => |
||||
new InstallExtensionStep( |
||||
extensionManager, |
||||
vm.SelectedPackagePair.InstalledPackage, |
||||
extension |
||||
) |
||||
) |
||||
); |
||||
} |
||||
|
||||
var runner = new PackageModificationRunner |
||||
{ |
||||
ShowDialogOnStart = true, |
||||
ModificationCompleteTitle = Resources.Label_WorkflowImported, |
||||
ModificationCompleteMessage = Resources.Label_FinishedImportingWorkflow |
||||
}; |
||||
EventManager.Instance.OnPackageInstallProgressAdded(runner); |
||||
|
||||
await runner.ExecuteSteps(steps); |
||||
|
||||
notificationService.Show( |
||||
Resources.Label_WorkflowImported, |
||||
Resources.Label_WorkflowImportComplete, |
||||
NotificationType.Success |
||||
); |
||||
|
||||
EventManager.Instance.OnWorkflowInstalled(); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private void OpenOnOpenArt(OpenArtSearchResult? workflow) |
||||
{ |
||||
if (workflow?.Id == null) |
||||
return; |
||||
|
||||
ProcessRunner.OpenUrl($"https://openart.ai/workflows/{workflow.Id}"); |
||||
} |
||||
|
||||
private async Task DoSearch(int page = 0) |
||||
{ |
||||
IsLoading = true; |
||||
|
||||
try |
||||
{ |
||||
OpenArtSearchResponse? response = null; |
||||
if (string.IsNullOrWhiteSpace(SearchQuery)) |
||||
{ |
||||
var request = new OpenArtFeedRequest { Sort = GetSortMode(SelectedSortMode) }; |
||||
if (!string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor)) |
||||
{ |
||||
request.Cursor = LatestSearchResponse.NextCursor; |
||||
} |
||||
|
||||
response = await openArtApi.GetFeedAsync(request); |
||||
} |
||||
else |
||||
{ |
||||
response = await openArtApi.SearchAsync( |
||||
new OpenArtSearchRequest |
||||
{ |
||||
Keyword = SearchQuery, |
||||
PageSize = PageSize, |
||||
CurrentPage = page |
||||
} |
||||
); |
||||
} |
||||
|
||||
foreach (var item in response.Items) |
||||
{ |
||||
searchResultsCache.AddOrUpdate(item); |
||||
} |
||||
|
||||
LatestSearchResponse = response; |
||||
} |
||||
catch (ApiException e) |
||||
{ |
||||
notificationService.Show(Resources.Label_ErrorRetrievingWorkflows, e.Message); |
||||
} |
||||
finally |
||||
{ |
||||
IsLoading = false; |
||||
} |
||||
} |
||||
|
||||
partial void OnSelectedSortModeChanged(string? value) |
||||
{ |
||||
if (value is null || SearchResults.Count == 0) |
||||
return; |
||||
|
||||
searchResultsCache.Clear(); |
||||
LatestSearchResponse = null; |
||||
|
||||
DoSearch().SafeFireAndForget(); |
||||
} |
||||
|
||||
public async Task LoadNextPageAsync() |
||||
{ |
||||
if (!CanGoForward) |
||||
return; |
||||
|
||||
try |
||||
{ |
||||
OpenArtSearchResponse? response = null; |
||||
if (string.IsNullOrWhiteSpace(SearchQuery)) |
||||
{ |
||||
var request = new OpenArtFeedRequest { Sort = GetSortMode(SelectedSortMode) }; |
||||
if (!string.IsNullOrWhiteSpace(LatestSearchResponse?.NextCursor)) |
||||
{ |
||||
request.Cursor = LatestSearchResponse.NextCursor; |
||||
} |
||||
|
||||
response = await openArtApi.GetFeedAsync(request); |
||||
} |
||||
else |
||||
{ |
||||
DisplayedPageNumber++; |
||||
response = await openArtApi.SearchAsync( |
||||
new OpenArtSearchRequest |
||||
{ |
||||
Keyword = SearchQuery, |
||||
PageSize = PageSize, |
||||
CurrentPage = InternalPageNumber |
||||
} |
||||
); |
||||
} |
||||
|
||||
foreach (var item in response.Items) |
||||
{ |
||||
searchResultsCache.AddOrUpdate(item); |
||||
} |
||||
|
||||
LatestSearchResponse = response; |
||||
} |
||||
catch (ApiException e) |
||||
{ |
||||
notificationService.Show("Unable to load the next page", e.Message); |
||||
} |
||||
} |
||||
|
||||
private static string GetSortMode(string? sortMode) |
||||
{ |
||||
return sortMode switch |
||||
{ |
||||
"Trending" => "trending", |
||||
"Latest" => "latest", |
||||
"Most Downloaded" => "most_downloaded", |
||||
"Most Liked" => "most_liked", |
||||
_ => "trending" |
||||
}; |
||||
} |
||||
} |
||||
@ -0,0 +1,169 @@
|
||||
using System; |
||||
using System.Threading.Tasks; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using CommunityToolkit.Mvvm.Input; |
||||
using FluentAvalonia.UI.Controls; |
||||
using StabilityMatrix.Avalonia.Services; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Avalonia.Views; |
||||
using StabilityMatrix.Core.Attributes; |
||||
using StabilityMatrix.Core.Helper; |
||||
using StabilityMatrix.Core.Models; |
||||
using StabilityMatrix.Core.Models.Packages; |
||||
using StabilityMatrix.Core.Processes; |
||||
using StabilityMatrix.Core.Services; |
||||
using SymbolIconSource = FluentIcons.Avalonia.Fluent.SymbolIconSource; |
||||
using TeachingTip = StabilityMatrix.Core.Models.Settings.TeachingTip; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels; |
||||
|
||||
[View(typeof(ConsoleOutputPage))] |
||||
public partial class RunningPackageViewModel : PageViewModelBase, IDisposable, IAsyncDisposable |
||||
{ |
||||
private readonly ISettingsManager settingsManager; |
||||
private readonly INotificationService notificationService; |
||||
private readonly RunningPackageService runningPackageService; |
||||
|
||||
public PackagePair RunningPackage { get; } |
||||
public ConsoleViewModel Console { get; } |
||||
public override string Title => RunningPackage.InstalledPackage.PackageName ?? "Running Package"; |
||||
public override IconSource IconSource => new SymbolIconSource(); |
||||
|
||||
[ObservableProperty] |
||||
private bool autoScrollToEnd; |
||||
|
||||
[ObservableProperty] |
||||
private bool showWebUiButton; |
||||
|
||||
[ObservableProperty] |
||||
private string webUiUrl = string.Empty; |
||||
|
||||
[ObservableProperty] |
||||
private bool isRunning = true; |
||||
|
||||
[ObservableProperty] |
||||
private string consoleInput = string.Empty; |
||||
|
||||
[ObservableProperty] |
||||
private bool showWebUiTeachingTip; |
||||
|
||||
/// <inheritdoc/> |
||||
public RunningPackageViewModel( |
||||
ISettingsManager settingsManager, |
||||
INotificationService notificationService, |
||||
RunningPackageService runningPackageService, |
||||
PackagePair runningPackage, |
||||
ConsoleViewModel console |
||||
) |
||||
{ |
||||
this.settingsManager = settingsManager; |
||||
this.notificationService = notificationService; |
||||
this.runningPackageService = runningPackageService; |
||||
|
||||
RunningPackage = runningPackage; |
||||
Console = console; |
||||
Console.Document.LineCountChanged += DocumentOnLineCountChanged; |
||||
RunningPackage.BasePackage.StartupComplete += BasePackageOnStartupComplete; |
||||
RunningPackage.BasePackage.Exited += BasePackageOnExited; |
||||
|
||||
settingsManager.RelayPropertyFor( |
||||
this, |
||||
vm => vm.AutoScrollToEnd, |
||||
settings => settings.AutoScrollLaunchConsoleToEnd, |
||||
true |
||||
); |
||||
} |
||||
|
||||
private void BasePackageOnExited(object? sender, int e) |
||||
{ |
||||
IsRunning = false; |
||||
ShowWebUiButton = false; |
||||
Console.Document.LineCountChanged -= DocumentOnLineCountChanged; |
||||
RunningPackage.BasePackage.StartupComplete -= BasePackageOnStartupComplete; |
||||
RunningPackage.BasePackage.Exited -= BasePackageOnExited; |
||||
runningPackageService.RunningPackages.Remove(RunningPackage.InstalledPackage.Id); |
||||
} |
||||
|
||||
private void BasePackageOnStartupComplete(object? sender, string url) |
||||
{ |
||||
WebUiUrl = url.Replace("0.0.0.0", "127.0.0.1"); |
||||
ShowWebUiButton = !string.IsNullOrWhiteSpace(WebUiUrl); |
||||
|
||||
if (settingsManager.Settings.SeenTeachingTips.Contains(TeachingTip.WebUiButtonMovedTip)) |
||||
return; |
||||
|
||||
ShowWebUiTeachingTip = true; |
||||
settingsManager.Transaction(s => s.SeenTeachingTips.Add(TeachingTip.WebUiButtonMovedTip)); |
||||
} |
||||
|
||||
private void DocumentOnLineCountChanged(object? sender, EventArgs e) |
||||
{ |
||||
if (AutoScrollToEnd) |
||||
{ |
||||
EventManager.Instance.OnScrollToBottomRequested(); |
||||
} |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task Restart() |
||||
{ |
||||
await Stop(); |
||||
await Task.Delay(100); |
||||
LaunchPackage(); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private void LaunchPackage() |
||||
{ |
||||
EventManager.Instance.OnPackageRelaunchRequested(RunningPackage.InstalledPackage); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task Stop() |
||||
{ |
||||
IsRunning = false; |
||||
await runningPackageService.StopPackage(RunningPackage.InstalledPackage.Id); |
||||
Console.PostLine($"{Environment.NewLine}Stopped process at {DateTimeOffset.Now}"); |
||||
await Console.StopUpdatesAsync(); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private void LaunchWebUi() |
||||
{ |
||||
if (string.IsNullOrEmpty(WebUiUrl)) |
||||
return; |
||||
|
||||
notificationService.TryAsync( |
||||
Task.Run(() => ProcessRunner.OpenUrl(WebUiUrl)), |
||||
"Failed to open URL", |
||||
$"{WebUiUrl}" |
||||
); |
||||
} |
||||
|
||||
[RelayCommand] |
||||
private async Task SendToConsole() |
||||
{ |
||||
Console.PostLine(ConsoleInput); |
||||
if (RunningPackage?.BasePackage is BaseGitPackage gitPackage) |
||||
{ |
||||
var venv = gitPackage.VenvRunner; |
||||
var process = venv?.Process; |
||||
if (process is not null) |
||||
{ |
||||
await process.StandardInput.WriteLineAsync(ConsoleInput); |
||||
} |
||||
} |
||||
|
||||
ConsoleInput = string.Empty; |
||||
} |
||||
|
||||
public void Dispose() |
||||
{ |
||||
Console.Dispose(); |
||||
} |
||||
|
||||
public async ValueTask DisposeAsync() |
||||
{ |
||||
await Console.DisposeAsync(); |
||||
} |
||||
} |
||||
@ -0,0 +1,39 @@
|
||||
using System.Collections.Generic; |
||||
using System.Linq; |
||||
using Avalonia.Controls; |
||||
using CommunityToolkit.Mvvm.ComponentModel; |
||||
using FluentAvalonia.UI.Controls; |
||||
using StabilityMatrix.Avalonia.Controls; |
||||
using StabilityMatrix.Avalonia.Languages; |
||||
using StabilityMatrix.Avalonia.ViewModels.Base; |
||||
using StabilityMatrix.Avalonia.Views; |
||||
using StabilityMatrix.Core.Attributes; |
||||
|
||||
namespace StabilityMatrix.Avalonia.ViewModels; |
||||
|
||||
[View(typeof(WorkflowsPage))] |
||||
[Singleton] |
||||
public partial class WorkflowsPageViewModel : PageViewModelBase |
||||
{ |
||||
public override string Title => Resources.Label_Workflows; |
||||
public override IconSource IconSource => new FASymbolIconSource { Symbol = "fa-solid fa-circle-nodes" }; |
||||
|
||||
public IReadOnlyList<TabItem> Pages { get; } |
||||
|
||||
[ObservableProperty] |
||||
private TabItem? selectedPage; |
||||
|
||||
/// <inheritdoc/> |
||||
public WorkflowsPageViewModel( |
||||
OpenArtBrowserViewModel openArtBrowserViewModel, |
||||
InstalledWorkflowsViewModel installedWorkflowsViewModel |
||||
) |
||||
{ |
||||
Pages = new List<TabItem>( |
||||
new List<TabViewModelBase>([openArtBrowserViewModel, installedWorkflowsViewModel]).Select( |
||||
vm => new TabItem { Header = vm.Header, Content = vm } |
||||
) |
||||
); |
||||
SelectedPage = Pages.FirstOrDefault(); |
||||
} |
||||
} |
||||
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