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use extension members for StorageProviderExtensions

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GreemDev 2025-07-02 14:49:15 -05:00
parent 483d42ec38
commit 2403bd4f3c
1 changed files with 18 additions and 15 deletions
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33
src/Ryujinx/Utilities/StorageProviderExtensions.cs
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@ -8,21 +8,24 @@ namespace Ryujinx.Ava.Utilities
{ {
public static class StorageProviderExtensions public static class StorageProviderExtensions
{ {
public static async Task<Optional<IStorageFolder>> OpenSingleFolderPickerAsync(this IStorageProvider storageProvider, FolderPickerOpenOptions openOptions = null) => extension(IStorageProvider storageProvider)
await storageProvider.OpenFolderPickerAsync(FixOpenOptions(openOptions, false)) {
.Then(folders => folders.FindFirst()); public Task<Optional<IStorageFolder>> OpenSingleFolderPickerAsync(FolderPickerOpenOptions openOptions = null) =>
storageProvider.OpenFolderPickerAsync(FixOpenOptions(openOptions, false))
public static async Task<Optional<IStorageFile>> OpenSingleFilePickerAsync(this IStorageProvider storageProvider, FilePickerOpenOptions openOptions = null) => .Then(folders => folders.FindFirst());
await storageProvider.OpenFilePickerAsync(FixOpenOptions(openOptions, false))
.Then(files => files.FindFirst()); public Task<Optional<IStorageFile>> OpenSingleFilePickerAsync(FilePickerOpenOptions openOptions = null) =>
storageProvider.OpenFilePickerAsync(FixOpenOptions(openOptions, false))
public static async Task<Optional<IReadOnlyList<IStorageFolder>>> OpenMultiFolderPickerAsync(this IStorageProvider storageProvider, FolderPickerOpenOptions openOptions = null) => .Then(files => files.FindFirst());
await storageProvider.OpenFolderPickerAsync(FixOpenOptions(openOptions, true))
.Then(folders => folders.Count > 0 ? Optional.Of(folders) : default); public Task<Optional<IReadOnlyList<IStorageFolder>>> OpenMultiFolderPickerAsync(FolderPickerOpenOptions openOptions = null) =>
storageProvider.OpenFolderPickerAsync(FixOpenOptions(openOptions, true))
public static async Task<Optional<IReadOnlyList<IStorageFile>>> OpenMultiFilePickerAsync(this IStorageProvider storageProvider, FilePickerOpenOptions openOptions = null) => .Then(folders => folders.Count > 0 ? Optional.Of(folders) : default);
await storageProvider.OpenFilePickerAsync(FixOpenOptions(openOptions, true))
.Then(files => files.Count > 0 ? Optional.Of(files) : default); public Task<Optional<IReadOnlyList<IStorageFile>>> OpenMultiFilePickerAsync(FilePickerOpenOptions openOptions = null) =>
storageProvider.OpenFilePickerAsync(FixOpenOptions(openOptions, true))
.Then(files => files.Count > 0 ? Optional.Of(files) : default);
}
private static FilePickerOpenOptions FixOpenOptions(this FilePickerOpenOptions openOptions, bool allowMultiple) private static FilePickerOpenOptions FixOpenOptions(this FilePickerOpenOptions openOptions, bool allowMultiple)
{ {