private void Open(object parameter)
{
var item = parameter as ListItem;
if (item == null)
return;
try
{
if (item.IsDirectory)
{
if (item.Name == "..")
{
if (CurrentPath.IsRoot) return;
CurrentPath.SwitchToParent();
RefreshCurrentDirectory();
}
else
{
CurrentPath = new DirectoryPath(item.Path, item.Name);
}
}
else
{
var tmpFile = Path.GetTempPath() + item.Name;
if (File.Exists(tmpFile)) File.Delete(tmpFile);
var vm = new OperationProgressViewModel();
ViewModelHelper.RunAsyncAction(() => _manipulator.Export(item.Path + item.Name, tmpFile, vm.Callbacks));
vm.ShowDialog();
Process.Start("explorer", tmpFile);
}
}
catch (Exception ex)
{
UserMessage.Exception(ex);
}
}
private void OpenVfsWithPassword(string fileName)
{
var passwordDialog = new PasswordDialogViewModel();
if (passwordDialog.ShowDialog() != true) return;
try
{
var manipulator = _container.Resolve<IFileSystemTextManipulatorFactory>().Open(fileName, passwordDialog.Password);
// Close last vfs
DisposeManipulator();
if (_manipulator != null) _manipulator.FileSystemChanged -= FileSystemChanged;
_manipulator = manipulator;
_manipulator.FileSystemChanged += FileSystemChanged;
CurrentPath = new DirectoryPath();
OnPropertyChanged("FileSystemName");
}
catch (Exception ex)
{
UserMessage.Exception(ex);
}
UpdateVersion();
}
private void NewVfs(object parameter)
{
var pathToVFS = ViewModelHelper.ChoosePlaceForNewVFSFile();
if (pathToVFS == null) return;
// Close last vfs
DisposeManipulator();
var vm = new NewVFSViewModel();
if (vm.ShowDialog() != true) return;
try
{
var fileSystemData = new FileSystemOptions(pathToVFS, vm.EncryptionType, vm.CompressionType);
_manipulator = _container.Resolve<IFileSystemTextManipulatorFactory>().Create(fileSystemData, vm.Password);
_manipulator.FileSystemChanged += FileSystemChanged;
CurrentPath = new DirectoryPath();
OnPropertyChanged("FileSystemName");
}
catch (Exception e)
{
MessageBox.Show(e.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error);
}
UpdateVersion();
}