public bool GetVirtualFolderPath(VirtualFolderPathViewModel viewModel)
{
var view = new VirtualFolderSelectionView(viewModel);
var gotIt = view.ShowDialog();
return(gotIt == true);
}
public void VisitFolder(FolderViewModel folderViewModel)
{
if (folderViewModel == null)
{
throw new ArgumentNullException("folderViewModel");
}
var pathViewModel = new VirtualFolderPathViewModel(_pathValidator)
{
Path = VirtualFileSystem.Root
};
if (_userInteractionService.GetVirtualFolderPath(pathViewModel))
{
var taskToken = new FileSystemCancellableTaskToken();
_taskViewModel = new TaskViewModel(
"Копирование папки \"{0}\" по следующему пути \"{1}\"".FormatWith(folderViewModel.FullPath, pathViewModel.Path),
_applicationController,
taskToken);
_taskCounter.IncreaseNumberOfOutstandingTasks();
ThreadPool.QueueUserWorkItem(
delegate
{
try
{
var results = _fileSystem.CopyFolder(folderViewModel.FullPath, pathViewModel.Path, taskToken);
var viewModels = TaskViewModelConverter.CreateViewModelsFromResults(results);
_taskViewModel.SetResult(viewModels);
}
catch (FolderNotFoundException exception)
{
this.SetCopyFileError(folderViewModel.FullPath, pathViewModel.Path, exception);
}
catch (InvalidPathException exception)
{
this.SetCopyFileError(folderViewModel.FullPath, pathViewModel.Path, exception);
}
catch (MaximumFolderCountReachedException exception)
{
this.SetCopyFileError(folderViewModel.FullPath, pathViewModel.Path, exception);
}
catch (InsufficientSpaceException exception)
{
this.SetCopyFileError(folderViewModel.FullPath, pathViewModel.Path, exception);
}
finally
{
MarkTaskViewModelAsCompleted(_taskViewModel);
_taskCounter.DecreaseNumberOfOutstandingTasks();
}
});
}
}
internal VirtualFolderSelectionView(VirtualFolderPathViewModel viewModel)
{
if (viewModel == null)
{
throw new ArgumentNullException("viewModel");
}
InitializeComponent();
this.DataContext = viewModel;
}
public void VisitFolder(FolderViewModel folderViewModel)
{
if (folderViewModel == null)
{
throw new ArgumentNullException("folderViewModel");
}
var pathViewModel = new VirtualFolderPathViewModel(_pathValidator)
{
Path = VirtualFileSystem.Root
};
if (_userInteractionService.GetVirtualFolderPath(pathViewModel))
{
try
{
_fileSystem.MoveFolder(folderViewModel.FullPath, pathViewModel.Path);
}
catch (FolderNotFoundException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
catch (FolderLockedException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
catch (InvalidPathException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
catch (FolderAlreadyExistsException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
catch (InvalidOperationException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
catch (MaximumFolderCountReachedException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
catch (InsufficientSpaceException exception)
{
this.HandleErrorThatHasAUserFriendlyMessage(exception);
}
}
}
public void VisitFile(FileViewModel fileViewModel)
{
if (fileViewModel == null)
{
throw new ArgumentNullException("fileViewModel");
}
var pathViewModel = new VirtualFolderPathViewModel(_pathValidator)
{
Path = VirtualFileSystem.Root
};
if (_userInteractionService.GetVirtualFolderPath(pathViewModel))
{
var taskToken = new FileSystemCancellableTaskToken();
_taskViewModel = new TaskViewModel(
"Копирование файла \"{0}\" по следующему пути \"{1}\"".FormatWith(fileViewModel.FullPath, pathViewModel.Path),
_applicationController,
taskToken);
_taskCounter.IncreaseNumberOfOutstandingTasks();
ThreadPool.QueueUserWorkItem(
delegate
{
try
{
_fileSystem.CopyFile(fileViewModel.FullPath, pathViewModel.Path, taskToken);
_taskViewModel.SetResult(new[] { new TaskResultViewModel(fileViewModel.FullPath, pathViewModel.Path, true, String.Empty) });
}
catch (TaskCancelledException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (FileNotFoundException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (FileLockedException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (InvalidPathException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (FileAlreadyExistsException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (FolderNotFoundException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (MaximumFileCountReachedException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
catch (InsufficientSpaceException exception)
{
this.SetCopyFileError(fileViewModel.FullPath, pathViewModel.Path, exception);
}
finally
{
MarkTaskViewModelAsCompleted(_taskViewModel);
_taskCounter.DecreaseNumberOfOutstandingTasks();
}
});
}
}
