64 lines
2.3 KiB
C#
64 lines
2.3 KiB
C#
// Licensed to the .NET Foundation under one or more agreements.
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// The .NET Foundation licenses this file to you under the MIT license.
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using Microsoft.Maui.Handlers;
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namespace Microsoft.Maui.Platform;
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/// <summary>
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/// Linux handler for ProgressBar control.
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/// </summary>
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public partial class ProgressBarHandler : ViewHandler<IProgress, SkiaProgressBar>
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{
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public static IPropertyMapper<IProgress, ProgressBarHandler> Mapper = new PropertyMapper<IProgress, ProgressBarHandler>(ViewHandler.ViewMapper)
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{
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[nameof(IProgress.Progress)] = MapProgress,
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[nameof(IProgress.ProgressColor)] = MapProgressColor,
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[nameof(IView.IsEnabled)] = MapIsEnabled,
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[nameof(IView.Background)] = MapBackground,
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["BackgroundColor"] = MapBackgroundColor,
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};
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public static CommandMapper<IProgress, ProgressBarHandler> CommandMapper = new(ViewHandler.ViewCommandMapper);
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public ProgressBarHandler() : base(Mapper, CommandMapper) { }
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protected override SkiaProgressBar CreatePlatformView() => new SkiaProgressBar();
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public static void MapProgress(ProgressBarHandler handler, IProgress progress)
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{
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handler.PlatformView.Progress = progress.Progress;
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}
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public static void MapProgressColor(ProgressBarHandler handler, IProgress progress)
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{
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if (progress.ProgressColor != null)
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handler.PlatformView.ProgressColor = progress.ProgressColor.ToSKColor();
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handler.PlatformView.Invalidate();
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}
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public static void MapIsEnabled(ProgressBarHandler handler, IProgress progress)
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{
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handler.PlatformView.IsEnabled = progress.IsEnabled;
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handler.PlatformView.Invalidate();
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}
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public static void MapBackground(ProgressBarHandler handler, IProgress progress)
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{
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if (progress.Background is SolidColorBrush solidBrush && solidBrush.Color != null)
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{
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handler.PlatformView.BackgroundColor = solidBrush.Color.ToSKColor();
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handler.PlatformView.Invalidate();
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}
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}
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public static void MapBackgroundColor(ProgressBarHandler handler, IProgress progress)
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{
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if (progress is Microsoft.Maui.Controls.VisualElement ve && ve.BackgroundColor != null)
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{
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handler.PlatformView.BackgroundColor = ve.BackgroundColor.ToSKColor();
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handler.PlatformView.Invalidate();
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}
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}
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}
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