Task <bool> PlatformOpenAsync(OpenFileRequest request)
{
#pragma warning disable CA1416 // https://github.com/xamarin/xamarin-macios/issues/14619
documentController = new UIDocumentInteractionController()
{
Name = request.File.FileName,
Url = NSUrl.FromFilename(request.File.FullPath),
Uti = request.File.ContentType
};
var view = Platform.GetCurrentUIViewController().View;
CGRect rect;
if (request.PresentationSourceBounds != Rect.Zero)
{
rect = request.PresentationSourceBounds.AsCGRect();
}
else
{
rect = DeviceInfo.Idiom == DeviceIdiom.Tablet
? new CGRect(new CGPoint(view.Bounds.Width / 2, view.Bounds.Height), CGRect.Empty.Size)
: view.Bounds;
}
documentController.PresentOpenInMenu(rect, view, true);
#pragma warning restore CA1416
return(Task.FromResult(true));
}
public Task <bool> OpenAsync(OpenFileRequest request)
{
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
if (request.File == null)
{
throw new ArgumentNullException(nameof(request.File));
}
return(PlatformOpenAsync(request));
}
Task <bool> PlatformOpenAsync(OpenFileRequest request)
{
if (string.IsNullOrEmpty(request.File.FullPath))
{
throw new ArgumentNullException(nameof(request.File.FullPath));
}
Permissions.EnsureDeclared <Permissions.LaunchApp>();
var appControl = new AppControl
{
Operation = AppControlOperations.View,
Mime = FileSystem.MimeTypes.All,
Uri = "file://" + request.File.FullPath,
};
AppControl.SendLaunchRequest(appControl);
return(Task.FromResult(true));
}
Task <bool> PlatformOpenAsync(OpenFileRequest request)
{
var contentUri = FileSystemUtils.GetShareableFileUri(request.File);
var intent = new Intent(Intent.ActionView);
intent.SetDataAndType(contentUri, request.File.ContentType);
intent.SetFlags(ActivityFlags.GrantReadUriPermission);
var chooserIntent = Intent.CreateChooser(intent, request.Title ?? string.Empty);
var flags = ActivityFlags.ClearTop | ActivityFlags.NewTask;
#if __ANDROID_24__
if (OperatingSystem.IsAndroidVersionAtLeast(24))
{
flags |= ActivityFlags.LaunchAdjacent;
}
#endif
chooserIntent.SetFlags(flags);
Application.Context.StartActivity(chooserIntent);
return(Task.FromResult(true));
}
Task <bool> PlatformOpenAsync(OpenFileRequest request) => throw ExceptionUtils.NotSupportedOrImplementedException;
Task PlatformOpenAsync(OpenFileRequest request) => throw new FeatureNotSupportedException();
public static Task <bool> OpenAsync(OpenFileRequest request) => Current.OpenAsync(request);
Task <bool> PlatformOpenAsync(OpenFileRequest request) => Task.FromResult(NSWorkspace.SharedWorkspace.OpenFile(request.File.FullPath));
async Task <bool> PlatformOpenAsync(OpenFileRequest request)
{
var storageFile = request.File.File ?? await StorageFile.GetFileFromPathAsync(request.File.FullPath);
return(await WinLauncher.LaunchFileAsync(storageFile).AsTask());
}
