public override async void DoAction(FileItem selection)
{
if (selection == null)
{
return;
}
var result = new FileListerAction(Workspace, selection).DoAction();
try
{
if (result != null)
{
Path = result;
await Refresh().ConfigureAwait(false);
}
}
catch (UnauthorizedAccessException)
{
await System.Windows.Application.Current.Dispatcher.Invoke(async() =>
{
Workspace.CommandRepository.GetCommandByName(nameof(GainAccessToDirectoryCommand)).Execute(result);
}
);
}
catch (Exception ex)
{
var message = selection.ItemType == ItemType.Container
? "Could not navigate to "
: "Could not start ";
NotificationHost.AddError(message + selection.Name, ex);
}
}
private Encoding GetEncoding()
{
try
{
return(GetEncoding(Path));
}
catch (Exception ex)
{
NotificationHost.AddError("Fehler beim Ermitteln des Encodings", ex);
return(Encoding.Default);
}
}
public Workspace([ImportMany] IEnumerable <Lazy <ILister> > listers, Options options, CommandRepository commandRepository)
{
_listers = listers;
Options = options;
CommandRepository = commandRepository;
RenamePopupViewModel = new RenamePopupViewModel(this);
Docking = new DockViewModel(this);
KeyDispatcher = new KeyDispatcher(this);
CommanderbarViewModel = new CommanderbarViewModel(this);
TaskManager = new TaskManager(this);
NotificationHost = new NotificationHost(this);
ThemeHandler = new ThemeHandler(this);
AddressbarViewModel = new AdressbarViewModel(this);
RibbonViewModel = new RibbonViewModel(this);
TemporaryFavorites = new TemporaryFavorites <IItem>();
PopupViewModel = new FilterPopupViewModel(this, options, null);
}
public async Task <bool> DoBreadcrumbAction(string breadPath)
{
var uri = new Uri(breadPath);
if (uri.IsUnc)
{
try
{
LoadingStatus = LoadingStatus.Loading;
var valid = await IsValidNetworkLocation(uri).ConfigureAwait(false);
if (valid)
{
Path = breadPath;
}
}
finally
{
LoadingStatus = LoadingStatus.Loaded;
}
}
else if (File.Exists(breadPath) || breadPath.EndsWith("\\") && Directory.Exists(breadPath))
{
var path = System.IO.Path.GetDirectoryName(breadPath);
Path = path;
}
else if (Directory.Exists(breadPath + "\\"))
{
var path = System.IO.Path.GetDirectoryName(breadPath + "\\");
Path = path;
}
else
{
NotificationHost.AddError(breadPath + " could not be found.");
return(false);
}
await Refresh().ConfigureAwait(false);
return(true);
}
