public virtual async Task CopyAsync(string DirectoryPath, CollisionOptions Option = CollisionOptions.None, ProgressChangedEventHandler ProgressHandler = null)
{
using (FullTrustProcessController.ExclusiveUsage Exclusive = await FullTrustProcessController.GetAvailableController())
{
await Exclusive.Controller.CopyAsync(Path, DirectoryPath, Option, false, ProgressHandler);
}
}
/// <inheritdoc/>
public async Task <IStorageFolder> CreateFolderAsync(string name, CollisionOptions options = CollisionOptions.OpenExisting)
{
var info = new DirectoryInfo(Path.Combine(Directory.FullName, name));
if (info.Exists && options != CollisionOptions.Overwrite)
{
if (options == CollisionOptions.FailIfExists)
{
throw new StorageAccessException($"The requested folder {name} already exists.");
}
else if (options == CollisionOptions.OpenExisting)
{
return(new BaseFolder(info));
}
else if (options == CollisionOptions.RenameIfExists)
{
int num = 1;
while (info.Exists)
{
info = new DirectoryInfo(Path.Combine(Directory.FullName, $"{name}_{num}"));
num++;
}
return(new BaseFolder(info));
}
else
{
throw new StorageAccessException($"The given overwrite behavior {options} is not supported by BaseFolder.");
}
}
else
{
info.Create();
return(new BaseFolder(info));
}
}
public static CreationCollisionOption ToUwp(this CollisionOptions options)
{
switch (options)
{
case CollisionOptions.FailIfExists:
return(CreationCollisionOption.FailIfExists);
case CollisionOptions.OpenExisting:
return(CreationCollisionOption.OpenIfExists);
case CollisionOptions.Overwrite:
return(CreationCollisionOption.ReplaceExisting);
case CollisionOptions.RenameIfExists:
return(CreationCollisionOption.GenerateUniqueName);
default:
throw new StorageAccessException($"Failed to find the CreationCollisionOption to deal with file collisions for {options}");
}
}
/// <inheritdoc/>
public async Task <IStorageFile> CreateFileAsync(string name, CollisionOptions options = CollisionOptions.OpenExisting)
{
var info = new FileInfo(Path.Combine(Directory.FullName, name));
if (info.Exists && options != CollisionOptions.Overwrite)
{
if (options == CollisionOptions.FailIfExists)
{
throw new StorageAccessException($"The requested file {name} already exists.");
}
else if (options == CollisionOptions.OpenExisting)
{
return(new BaseFile(info));
}
else if (options == CollisionOptions.RenameIfExists)
{
int num = 1;
while (info.Exists)
{
info = new FileInfo(Path.Combine(Directory.FullName, $"{name}_{num}"));
num++;
}
return(new BaseFile(info));
}
else
{
throw new StorageAccessException($"The given overwrite behavior {options} is not supported by BaseFolder.");
}
}
else
{
using (var stream = info.CreateText())
{
await stream.WriteAsync(string.Empty);
await stream.FlushAsync();
}
return(new BaseFile(info));
}
}
/// <inheritdoc/>
public async Task <IStorageFolder> CreateFolderAsync(string name, CollisionOptions options = CollisionOptions.OpenExisting)
{
return(new UwpFolder(await Folder.CreateFolderAsync(name, options.ToUwp())));
}
/// <summary>
/// Copies the contents of the given <see cref="IStorageFile"/> into a new file located in the specified <see cref="IStorageFolder"/>, and then removes the source file.
/// </summary>
/// <param name="file">The existing file whose contents should be read.</param>
/// <param name="destination">The destination folder to copy the <see cref="IStorageFile"/> into.</param>
/// <param name="collisionOptions">Overrides the <see cref="CollisionOptions"/> behavior when creating the new file in the <paramref name="destination"/> folder.</param>
/// <param name="fileName">Overrides the name of the destination file (default is <see cref="IStorageItem.Name"/> of the source <paramref name="file"/>).</param>
public static async Task <IStorageFile> MoveToAsync(this IStorageFile file, IStorageFolder destination, CollisionOptions collisionOptions = CollisionOptions.RenameIfExists, string fileName = null)
{
IStorageFile destinationFile = await destination.CreateFileAsync(fileName ?? file.Name, collisionOptions);
await CopyContentsAsync(file, destinationFile);
await file.RemoveAsync();
return(destinationFile);
}
/// <summary>
/// Copies the contents of the given <see cref="IStorageFolder"/> into a new folder located in the specified <see cref="IStorageFolder"/>, and then removes the source folder.
/// </summary>
/// <param name="folder">The existing folder whose contents should be read.</param>
/// <param name="destination">The destination folder to copy the <see cref="IStorageFile"/> into.</param>
/// <param name="collisionOptions">Overrides the <see cref="CollisionOptions"/> behavior when creating the new file in the <paramref name="destination"/> folder.</param>
/// <param name="folderName">Overrides the name of the destination file (default is <see cref="IStorageItem.Name"/> of the source <paramref name="folder"/>).</param>
public static async Task <IStorageFolder> MoveToAsync(this IStorageFolder folder, IStorageFolder destination, CollisionOptions collisionOptions = CollisionOptions.RenameIfExists, string folderName = null)
{
IStorageFolder destinationFolder = await destination.CreateFolderAsync(folderName ?? folder.Name, collisionOptions);
await CopyContentsAsync(folder, destinationFolder);
await folder.RemoveAsync();
return(destinationFolder);
}
private static void ExecuteSubTaskCore(OperationListBaseModel Model)
{
Interlocked.Increment(ref RunningTaskCounter);
try
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Preparing);
}).AsTask().Wait();
Model.PrepareSizeDataAsync().Wait();
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Processing);
Model.UpdateProgress(0);
}).AsTask().Wait();
switch (Model)
{
case OperationListRemoteModel:
{
using (FullTrustProcessController.ExclusiveUsage Exclusive = FullTrustProcessController.GetAvailableController().Result)
{
if (!Exclusive.Controller.PasteRemoteFile(Model.ToPath).Result)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_CopyFailUnexpectError_Content"));
}).AsTask().Wait();
}
}
break;
}
case OperationListCopyModel:
{
try
{
CollisionOptions Option = CollisionOptions.None;
if (Model.FromPath.All((Item) => Path.GetDirectoryName(Item).Equals(Model.ToPath, StringComparison.OrdinalIgnoreCase)))
{
Option = CollisionOptions.RenameOnCollision;
}
else if (Model.FromPath.Select((SourcePath) => Path.Combine(Model.ToPath, Path.GetFileName(SourcePath)))
.Any((DestPath) => FileSystemStorageItemBase.CheckExistAsync(DestPath).Result))
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.NeedAttention, Globalization.GetString("NameCollision"));
}).AsTask().Wait();
switch (Model.WaitForButtonAction())
{
case 0:
{
Option = CollisionOptions.OverrideOnCollision;
break;
}
case 1:
{
Option = CollisionOptions.RenameOnCollision;
break;
}
}
}
if (Model.Status == OperationStatus.Cancelled)
{
return;
}
using (FullTrustProcessController.ExclusiveUsage Exclusive = FullTrustProcessController.GetAvailableController().Result)
{
Exclusive.Controller.CopyAsync(Model.FromPath, Model.ToPath, Option, ProgressHandler: (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
}
}
catch (AggregateException Ae) when(Ae.InnerException is FileNotFoundException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_CopyFailForNotExist_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is InvalidOperationException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UnauthorizedPaste_Content"));
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "Copy failed for unexpected error");
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_CopyFailUnexpectError_Content"));
}).AsTask().Wait();
}
break;
}
case OperationListMoveModel:
{
try
{
CollisionOptions Option = CollisionOptions.None;
if (Model.FromPath.Select((SourcePath) => Path.Combine(Model.ToPath, Path.GetFileName(SourcePath)))
.Any((DestPath) => FileSystemStorageItemBase.CheckExistAsync(DestPath).Result))
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.NeedAttention, Globalization.GetString("NameCollision"));
}).AsTask().Wait();
switch (Model.WaitForButtonAction())
{
case 0:
{
Option = CollisionOptions.OverrideOnCollision;
break;
}
case 1:
{
Option = CollisionOptions.RenameOnCollision;
break;
}
}
}
if (Model.Status == OperationStatus.Cancelled)
{
return;
}
using (FullTrustProcessController.ExclusiveUsage Exclusive = FullTrustProcessController.GetAvailableController().Result)
{
Exclusive.Controller.MoveAsync(Model.FromPath, Model.ToPath, Option, ProgressHandler: (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
}
}
catch (AggregateException Ae) when(Ae.InnerException is FileNotFoundException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_MoveFailForNotExist_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is FileCaputureException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_Item_Captured_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is InvalidOperationException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UnauthorizedPaste_Content"));
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "Move failed for unexpected error");
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_MoveFailUnexpectError_Content"));
}).AsTask().Wait();
}
break;
}
case OperationListDeleteModel DeleteModel:
{
try
{
using (FullTrustProcessController.ExclusiveUsage Exclusive = FullTrustProcessController.GetAvailableController().Result)
{
Exclusive.Controller.DeleteAsync(DeleteModel.FromPath, DeleteModel.IsPermanentDelete, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
}
}
catch (AggregateException Ae) when(Ae.InnerException is FileNotFoundException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_DeleteItemError_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is FileCaputureException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_Item_Captured_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is InvalidOperationException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UnauthorizedDelete_Content"));
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "Delete failed for unexpected error");
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_DeleteFailUnexpectError_Content"));
}).AsTask().Wait();
}
break;
}
case OperationListUndoModel UndoModel:
{
try
{
using (FullTrustProcessController.ExclusiveUsage Exclusive = FullTrustProcessController.GetAvailableController().Result)
{
switch (UndoModel.UndoOperationKind)
{
case OperationKind.Copy:
{
Exclusive.Controller.DeleteAsync(Model.FromPath, true, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
break;
}
case OperationKind.Move:
{
Exclusive.Controller.MoveAsync(Model.FromPath, Model.ToPath, IsUndoOperation: true, ProgressHandler: (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
break;
}
case OperationKind.Delete:
{
if (!Exclusive.Controller.RestoreItemInRecycleBinAsync(Model.FromPath).Result)
{
throw new Exception();
}
break;
}
}
}
}
catch (AggregateException Ae) when(Ae.InnerException is FileNotFoundException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UndoFailForNotExist_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is FileCaputureException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_Item_Captured_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is InvalidOperationException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UnauthorizedUndo_Content"));
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "Undo failed for unexpected error");
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UndoFailure_Content"));
}).AsTask().Wait();
}
break;
}
case OperationListCompressionModel CModel:
{
try
{
CompressionUtil.SetEncoding(Encoding.Default);
switch (CModel.Type)
{
case CompressionType.Zip:
{
CompressionUtil.CreateZipAsync(CModel.FromPath, CModel.ToPath, CModel.Level, CModel.Algorithm, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
break;
}
case CompressionType.Tar:
{
CompressionUtil.CreateTarAsync(CModel.FromPath, CModel.ToPath, CModel.Level, CModel.Algorithm, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
break;
}
case CompressionType.Gzip:
{
if (CModel.FromPath.Length == 1)
{
CompressionUtil.CreateGzipAsync(CModel.FromPath.First(), CModel.ToPath, CModel.Level, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
}
else
{
throw new ArgumentException("Gzip could not contains more than one item");
}
break;
}
case CompressionType.BZip2:
{
if (CModel.FromPath.Length == 1)
{
CompressionUtil.CreateBZip2Async(CModel.FromPath.First(), CModel.ToPath, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
}
else
{
throw new ArgumentException("Gzip could not contains more than one item");
}
break;
}
}
}
catch (AggregateException Ae) when(Ae.InnerException is UnauthorizedAccessException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UnauthorizedCompression_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is FileNotFoundException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_LocateFileFailure_Content"));
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "Compression error");
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_CompressionError_Content"));
}).AsTask().Wait();
}
break;
}
case OperationListDecompressionModel DModel:
{
try
{
CompressionUtil.SetEncoding(DModel.Encoding);
if (Model.FromPath.All((Item) => Item.EndsWith(".zip", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".tar", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".tar.gz", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".tgz", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".tar.bz2", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".bz2", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".gz", StringComparison.OrdinalIgnoreCase) ||
Item.EndsWith(".rar", StringComparison.OrdinalIgnoreCase)))
{
CompressionUtil.ExtractAllAsync(Model.FromPath, Model.ToPath, DModel.ShouldCreateFolder, (s, e) =>
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateProgress(e.ProgressPercentage);
}).AsTask().Wait();
}).Wait();
}
else
{
throw new Exception(Globalization.GetString("QueueDialog_FileTypeIncorrect_Content"));
}
}
catch (AggregateException Ae) when(Ae.InnerException is UnauthorizedAccessException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_UnauthorizedDecompression_Content"));
}).AsTask().Wait();
}
catch (AggregateException Ae) when(Ae.InnerException is FileNotFoundException)
{
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_LocateFileFailure_Content"));
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "Decompression error");
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
Model.UpdateStatus(OperationStatus.Error, Globalization.GetString("QueueDialog_DecompressionError_Content"));
}).AsTask().Wait();
}
break;
}
}
CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Low, () =>
{
if (Model.Status != OperationStatus.Error)
{
Model.UpdateProgress(100);
Model.UpdateStatus(OperationStatus.Completed);
}
}).AsTask().Wait();
}
catch (Exception ex)
{
LogTracer.Log(ex, "A subthread in Task List threw an exception");
}
finally
{
Interlocked.Decrement(ref RunningTaskCounter);
}
}
public virtual Task CopyAsync(FileSystemStorageFolder Directory, CollisionOptions Option = CollisionOptions.None, ProgressChangedEventHandler ProgressHandler = null)
{
return(CopyAsync(Directory.Path, Option, ProgressHandler));
}
/// <summary>
/// Create a new Entity.
/// </summary>
/// <param name="hitBox">The hitbox polygon for the entity.</param>
/// <param name="collisionOptions">The flags for collision detection when moving.</param>
public Entity(Polygon hitBox, CollisionOptions collisionOptions)
{
Hitbox = hitBox; _collisionOptions = collisionOptions;
}
/// <summary>
/// Create a new Entity.
/// </summary>
/// <param name="collisionOptions">The flags for collision detection when moving.</param>
public Entity(CollisionOptions collisionOptions)
{
_collisionOptions = collisionOptions;
}
