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feat(VibrationDevice): Support for Android
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src/Uno.UWP/Devices/Haptics/SimpleHapticsController.Android.cs
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using System; | ||
using System.Collections.Generic; | ||
using Android.App; | ||
using Android.Views; | ||
using Microsoft.Extensions.Logging; | ||
using Uno.Extensions; | ||
using Uno.UI; | ||
|
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namespace Windows.Devices.Haptics | ||
{ | ||
public partial class SimpleHapticsController | ||
{ | ||
public IReadOnlyList<SimpleHapticsControllerFeedback> SupportedFeedback { get; } = new SimpleHapticsControllerFeedback[] | ||
{ | ||
new SimpleHapticsControllerFeedback(KnownSimpleHapticsControllerWaveforms.Click, TimeSpan.Zero), | ||
new SimpleHapticsControllerFeedback(KnownSimpleHapticsControllerWaveforms.Press, TimeSpan.Zero) | ||
}; | ||
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public void SendHapticFeedback(SimpleHapticsControllerFeedback feedback) | ||
{ | ||
if (ContextHelper.Current == null) | ||
{ | ||
throw new InvalidOperationException($"Context must be initialized before {nameof(SendHapticFeedback)} is called."); | ||
} | ||
try | ||
{ | ||
var activity = (Activity)ContextHelper.Current; | ||
var androidFeedback = FeedbackToAndroidFeedback(feedback); | ||
activity.Window.DecorView.PerformHapticFeedback(androidFeedback); | ||
} | ||
catch (Exception ex) | ||
{ | ||
if (this.Log().IsEnabled(LogLevel.Error)) | ||
{ | ||
this.Log().LogError($"Could not send haptic feedback: {ex}"); | ||
} | ||
} | ||
} | ||
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private static FeedbackConstants FeedbackToAndroidFeedback(SimpleHapticsControllerFeedback feedback) | ||
{ | ||
if (feedback.Waveform == KnownSimpleHapticsControllerWaveforms.Click) | ||
{ | ||
return FeedbackConstants.ContextClick; | ||
} | ||
else if (feedback.Waveform == KnownSimpleHapticsControllerWaveforms.Press) | ||
{ | ||
return FeedbackConstants.LongPress; | ||
} | ||
else | ||
{ | ||
throw new NotSupportedException("Unsupported feedback waveform"); | ||
} | ||
} | ||
} | ||
} |
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using System.Threading.Tasks; | ||
using Android.App; | ||
using Android.Content.PM; | ||
using AndroidX.Core.Content; | ||
using Microsoft.Extensions.Logging; | ||
using Uno.Extensions; | ||
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namespace Windows.Devices.Haptics | ||
{ | ||
public partial class VibrationDevice | ||
{ | ||
private const string VibratePermission = "android.permission.VIBRATE"; | ||
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private static Task<VibrationAccessStatus> RequestAccessTaskAsync() | ||
{ | ||
if (ContextCompat.CheckSelfPermission(Application.Context, VibratePermission) == Permission.Denied) | ||
{ | ||
if (typeof(VibrationDevice).Log().IsEnabled(LogLevel.Warning)) | ||
{ | ||
typeof(VibrationDevice).Log().LogWarning($"Permission '{VibratePermission}' must be declared " + | ||
$"for the application to use {nameof(VibrationDevice)}."); | ||
} | ||
return Task.FromResult(VibrationAccessStatus.DeniedBySystem); | ||
} | ||
return Task.FromResult(VibrationAccessStatus.Allowed); | ||
} | ||
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private static Task<VibrationDevice> GetDefaultTaskAsync() => Task.FromResult(new VibrationDevice()); | ||
} | ||
} |
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