public static async Task <IStorageItem> CreateFileFromDialogResultTypeForResult(AddItemDialogItemType itemType, ShellNewEntry itemInfo, IShellPage associatedInstance)
{
string currentPath = null;
if (associatedInstance.SlimContentPage != null)
{
currentPath = associatedInstance.FilesystemViewModel.WorkingDirectory;
if (App.LibraryManager.TryGetLibrary(currentPath, out var library))
{
if (!library.IsEmpty && library.Folders.Count == 1) // TODO: handle libraries with multiple folders
{
currentPath = library.Folders.First();
}
}
}
// Skip rename dialog when ShellNewEntry has a Command (e.g. ".accdb", ".gdoc")
string userInput = null;
if (itemType != AddItemDialogItemType.File || itemInfo?.Command == null)
{
DynamicDialog dialog = DynamicDialogFactory.GetFor_RenameDialog();
await dialog.ShowAsync(); // Show rename dialog
if (dialog.DynamicResult != DynamicDialogResult.Primary)
{
return(null);
}
userInput = dialog.ViewModel.AdditionalData as string;
}
// Create file based on dialog result
(ReturnResult Status, IStorageItem Item)created = (ReturnResult.Failed, null);
switch (itemType)
{
case AddItemDialogItemType.Folder:
userInput = !string.IsNullOrWhiteSpace(userInput) ? userInput : "NewFolder".GetLocalized();
created = await associatedInstance.FilesystemHelpers.CreateAsync(
StorageHelpers.FromPathAndType(PathNormalization.Combine(currentPath, userInput), FilesystemItemType.Directory),
true);
break;
case AddItemDialogItemType.File:
userInput = !string.IsNullOrWhiteSpace(userInput) ? userInput : itemInfo?.Name ?? "NewFile".GetLocalized();
created = await associatedInstance.FilesystemHelpers.CreateAsync(
StorageHelpers.FromPathAndType(PathNormalization.Combine(currentPath, userInput + itemInfo?.Extension), FilesystemItemType.File),
true);
break;
}
if (created.Status == ReturnResult.AccessUnauthorized)
{
await DialogDisplayHelper.ShowDialogAsync("AccessDenied".GetLocalized(), "AccessDeniedCreateDialog/Text".GetLocalized());
}
return(created.Item);
}
public static async Task EjectDeviceAsync(string path)
{
var removableDevice = new RemovableDevice(path);
bool result = await removableDevice.EjectAsync();
if (result)
{
Debug.WriteLine("Device successfully ejected");
var toastContent = new ToastContent()
{
Visual = new ToastVisual()
{
BindingGeneric = new ToastBindingGeneric()
{
Children =
{
new AdaptiveText()
{
Text = "EjectNotificationHeader".GetLocalized()
},
new AdaptiveText()
{
Text = "EjectNotificationBody".GetLocalized()
}
},
Attribution = new ToastGenericAttributionText()
{
Text = "SettingsAboutAppName".GetLocalized()
}
}
},
ActivationType = ToastActivationType.Protocol
};
// Create the toast notification
var toastNotif = new ToastNotification(toastContent.GetXml());
// And send the notification
ToastNotificationManager.CreateToastNotifier().Show(toastNotif);
}
else
{
Debug.WriteLine("Can't eject device");
await DialogDisplayHelper.ShowDialogAsync(
"EjectNotificationErrorDialogHeader".GetLocalized(),
"EjectNotificationErrorDialogBody".GetLocalized());
}
}
/// <summary>
/// Navigates to a directory or opens file
/// </summary>
/// <param name="path">The path to navigate to or open</param>
/// <param name="associatedInstance">The instance associated with view</param>
/// <param name="itemType"></param>
/// <param name="openSilent">Determines whether history of opened item is saved (... to Recent Items/Windows Timeline/opening in background)</param>
/// <param name="openViaApplicationPicker">Determines whether open file using application picker</param>
/// <param name="selectItems">List of filenames that are selected upon navigation</param>
/// <param name="forceOpenInNewTab">Open folders in a new tab regardless of the "OpenFoldersInNewTab" option</param>
public static async Task <bool> OpenPath(string path, IShellPage associatedInstance, FilesystemItemType?itemType = null, bool openSilent = false, bool openViaApplicationPicker = false, IEnumerable <string> selectItems = null, string args = default, bool forceOpenInNewTab = false)
{
string previousDir = associatedInstance.FilesystemViewModel.WorkingDirectory;
bool isHiddenItem = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Hidden);
bool isDirectory = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Directory);
bool isReparsePoint = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.ReparsePoint);
bool isShortcutItem = path.EndsWith(".lnk", StringComparison.Ordinal) || path.EndsWith(".url", StringComparison.Ordinal);
FilesystemResult opened = (FilesystemResult)false;
var shortcutInfo = new ShellLinkItem();
if (itemType == null || isShortcutItem || isHiddenItem || isReparsePoint)
{
if (isShortcutItem)
{
var connection = await AppServiceConnectionHelper.Instance;
if (connection == null)
{
return(false);
}
var(status, response) = await connection.SendMessageForResponseAsync(new ValueSet()
{
{ "Arguments", "FileOperation" },
{ "fileop", "ParseLink" },
{ "filepath", path }
});
if (status == AppServiceResponseStatus.Success && response.ContainsKey("ShortcutInfo"))
{
var shInfo = JsonConvert.DeserializeObject <ShellLinkItem>((string)response["ShortcutInfo"]);
if (shInfo != null)
{
shortcutInfo = shInfo;
}
itemType = shInfo != null && shInfo.IsFolder ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else
{
return(false);
}
}
else if (isReparsePoint)
{
if (!isDirectory)
{
if (NativeFindStorageItemHelper.GetWin32FindDataForPath(path, out var findData))
{
if (findData.dwReserved0 == NativeFileOperationsHelper.IO_REPARSE_TAG_SYMLINK)
{
shortcutInfo.TargetPath = NativeFileOperationsHelper.ParseSymLink(path);
}
}
}
itemType ??= isDirectory ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else if (isHiddenItem)
{
itemType = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Directory) ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else
{
itemType = await StorageHelpers.GetTypeFromPath(path);
}
}
if (itemType == FilesystemItemType.Library)
{
opened = await OpenLibrary(path, associatedInstance, selectItems, forceOpenInNewTab);
}
else if (itemType == FilesystemItemType.Directory)
{
opened = await OpenDirectory(path, associatedInstance, selectItems, shortcutInfo, forceOpenInNewTab);
}
else if (itemType == FilesystemItemType.File)
{
opened = await OpenFile(path, associatedInstance, selectItems, shortcutInfo, openViaApplicationPicker, args);
}
if (opened.ErrorCode == FileSystemStatusCode.NotFound && !openSilent)
{
await DialogDisplayHelper.ShowDialogAsync("FileNotFoundDialog/Title".GetLocalized(), "FileNotFoundDialog/Text".GetLocalized());
associatedInstance.ToolbarViewModel.CanRefresh = false;
associatedInstance.FilesystemViewModel?.RefreshItems(previousDir);
}
return(opened);
}
