/// <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>
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)
{
string previousDir = associatedInstance.FilesystemViewModel.WorkingDirectory;
bool isHiddenItem = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Hidden);
bool isShortcutItem = path.EndsWith(".lnk") || path.EndsWith(".url"); // Determine
FilesystemResult opened = (FilesystemResult)false;
var shortcutInfo = new ShortcutItem();
if (itemType == null || isShortcutItem || isHiddenItem)
{
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)
{
shortcutInfo.TargetPath = response.Get("TargetPath", string.Empty);
shortcutInfo.Arguments = response.Get("Arguments", string.Empty);
shortcutInfo.WorkingDirectory = response.Get("WorkingDirectory", string.Empty);
shortcutInfo.RunAsAdmin = response.Get("RunAsAdmin", false);
shortcutInfo.PrimaryItemAttribute = response.Get("IsFolder", false) ? StorageItemTypes.Folder : StorageItemTypes.File;
itemType = response.Get("IsFolder", false) ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else
{
return(false);
}
}
else if (isHiddenItem)
{
itemType = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Directory) ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else
{
itemType = await StorageItemHelpers.GetTypeFromPath(path);
}
}
if (itemType == FilesystemItemType.Library)
{
opened = await OpenLibrary(path, associatedInstance, selectItems);
}
else if (itemType == FilesystemItemType.Directory)
{
opened = await OpenDirectory(path, associatedInstance, selectItems, shortcutInfo);
}
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.NavToolbarViewModel.CanRefresh = false;
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
var ContentOwnedViewModelInstance = associatedInstance.FilesystemViewModel;
ContentOwnedViewModelInstance?.RefreshItems(previousDir);
});
}
return(opened);
}
/// <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>
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)
// TODO: This function reliability has not been extensively tested
{
string previousDir = associatedInstance.FilesystemViewModel.WorkingDirectory;
bool isHiddenItem = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Hidden);
bool isShortcutItem = path.EndsWith(".lnk") || path.EndsWith(".url"); // Determine
FilesystemResult opened = (FilesystemResult)false;
// Shortcut item variables
string shortcutTargetPath = null;
string shortcutArguments = null;
string shortcutWorkingDirectory = null;
bool shortcutRunAsAdmin = false;
bool shortcutIsFolder = false;
if (itemType == null || isShortcutItem || isHiddenItem)
{
if (isShortcutItem)
{
if (associatedInstance.ServiceConnection == null)
{
return(false);
}
var(status, response) = await associatedInstance.ServiceConnection.SendMessageForResponseAsync(new ValueSet()
{
{ "Arguments", "FileOperation" },
{ "fileop", "ParseLink" },
{ "filepath", path }
});
if (status == AppServiceResponseStatus.Success)
{
shortcutTargetPath = response.Get("TargetPath", string.Empty);
shortcutArguments = response.Get("Arguments", string.Empty);
shortcutWorkingDirectory = response.Get("WorkingDirectory", string.Empty);
shortcutRunAsAdmin = response.Get("RunAsAdmin", false);
shortcutIsFolder = response.Get("IsFolder", false);
itemType = shortcutIsFolder ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else
{
return(false);
}
}
else if (isHiddenItem)
{
itemType = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Directory) ? FilesystemItemType.Directory : FilesystemItemType.File;
}
else
{
itemType = await StorageItemHelpers.GetTypeFromPath(path);
}
}
var mostRecentlyUsed = Windows.Storage.AccessCache.StorageApplicationPermissions.MostRecentlyUsedList;
if (itemType == FilesystemItemType.Library) // OpenLibrary
{
if (isHiddenItem)
{
associatedInstance.NavigationToolbar.PathControlDisplayText = path;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(path), new NavigationArguments()
{
NavPathParam = path,
AssociatedTabInstance = associatedInstance
});
return(true);
}
else if (App.LibraryManager.TryGetLibrary(path, out LibraryLocationItem library))
{
opened = (FilesystemResult)await library.CheckDefaultSaveFolderAccess();
if (opened)
{
associatedInstance.NavigationToolbar.PathControlDisplayText = library.Text;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(path), new NavigationArguments()
{
NavPathParam = path,
AssociatedTabInstance = associatedInstance,
SelectItems = selectItems,
});
}
}
}
else if (itemType == FilesystemItemType.Directory) // OpenDirectory
{
if (isShortcutItem)
{
if (string.IsNullOrEmpty(shortcutTargetPath))
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance);
return(true);
}
else
{
associatedInstance.NavigationToolbar.PathControlDisplayText = shortcutTargetPath;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(shortcutTargetPath), new NavigationArguments()
{
NavPathParam = shortcutTargetPath,
AssociatedTabInstance = associatedInstance,
SelectItems = selectItems
});
return(true);
}
}
else if (isHiddenItem)
{
associatedInstance.NavigationToolbar.PathControlDisplayText = path;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(path), new NavigationArguments()
{
NavPathParam = path,
AssociatedTabInstance = associatedInstance
});
return(true);
}
else
{
opened = await associatedInstance.FilesystemViewModel.GetFolderWithPathFromPathAsync(path)
.OnSuccess(childFolder =>
{
// Add location to MRU List
mostRecentlyUsed.Add(childFolder.Folder, childFolder.Path);
});
if (!opened)
{
opened = (FilesystemResult)FolderHelpers.CheckFolderAccessWithWin32(path);
}
if (!opened)
{
opened = (FilesystemResult)path.StartsWith("ftp:");
}
if (opened)
{
associatedInstance.NavigationToolbar.PathControlDisplayText = path;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(path), new NavigationArguments()
{
NavPathParam = path,
AssociatedTabInstance = associatedInstance,
SelectItems = selectItems
});
}
}
}
else if (itemType == FilesystemItemType.File) // OpenFile
{
if (isShortcutItem)
{
if (string.IsNullOrEmpty(shortcutTargetPath))
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance, args);
}
else
{
if (!path.EndsWith(".url"))
{
StorageFileWithPath childFile = await associatedInstance.FilesystemViewModel.GetFileWithPathFromPathAsync(shortcutTargetPath);
if (childFile != null)
{
// Add location to MRU List
mostRecentlyUsed.Add(childFile.File, childFile.Path);
}
}
await Win32Helpers.InvokeWin32ComponentAsync(shortcutTargetPath, associatedInstance, $"{args} {shortcutArguments}", shortcutRunAsAdmin, shortcutWorkingDirectory);
}
opened = (FilesystemResult)true;
}
else if (isHiddenItem)
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance, args);
}
else
{
opened = await associatedInstance.FilesystemViewModel.GetFileWithPathFromPathAsync(path)
.OnSuccess(async childFile =>
{
// Add location to MRU List
mostRecentlyUsed.Add(childFile.File, childFile.Path);
if (openViaApplicationPicker)
{
LauncherOptions options = new LauncherOptions
{
DisplayApplicationPicker = true
};
await Launcher.LaunchFileAsync(childFile.File, options);
}
else
{
//try using launcher first
bool launchSuccess = false;
StorageFileQueryResult fileQueryResult = null;
//Get folder to create a file query (to pass to apps like Photos, Movies & TV..., needed to scroll through the folder like what Windows Explorer does)
StorageFolder currentFolder = await associatedInstance.FilesystemViewModel.GetFolderFromPathAsync(System.IO.Path.GetDirectoryName(path));
if (currentFolder != null)
{
QueryOptions queryOptions = new QueryOptions(CommonFileQuery.DefaultQuery, null);
//We can have many sort entries
SortEntry sortEntry = new SortEntry()
{
AscendingOrder = associatedInstance.InstanceViewModel.FolderSettings.DirectorySortDirection == Microsoft.Toolkit.Uwp.UI.SortDirection.Ascending
};
//Basically we tell to the launched app to follow how we sorted the files in the directory.
var sortOption = associatedInstance.InstanceViewModel.FolderSettings.DirectorySortOption;
switch (sortOption)
{
case Enums.SortOption.Name:
sortEntry.PropertyName = "System.ItemNameDisplay";
queryOptions.SortOrder.Clear();
queryOptions.SortOrder.Add(sortEntry);
break;
case Enums.SortOption.DateModified:
sortEntry.PropertyName = "System.DateModified";
queryOptions.SortOrder.Clear();
queryOptions.SortOrder.Add(sortEntry);
break;
case Enums.SortOption.DateCreated:
sortEntry.PropertyName = "System.DateCreated";
queryOptions.SortOrder.Clear();
queryOptions.SortOrder.Add(sortEntry);
break;
//Unfortunately this is unsupported | Remarks: https://docs.microsoft.com/en-us/uwp/api/windows.storage.search.queryoptions.sortorder?view=winrt-19041
//case Enums.SortOption.Size:
//sortEntry.PropertyName = "System.TotalFileSize";
//queryOptions.SortOrder.Clear();
//queryOptions.SortOrder.Add(sortEntry);
//break;
//Unfortunately this is unsupported | Remarks: https://docs.microsoft.com/en-us/uwp/api/windows.storage.search.queryoptions.sortorder?view=winrt-19041
//case Enums.SortOption.FileType:
//sortEntry.PropertyName = "System.FileExtension";
//queryOptions.SortOrder.Clear();
//queryOptions.SortOrder.Add(sortEntry);
//break;
//Handle unsupported
default:
//keep the default one in SortOrder IList
break;
}
fileQueryResult = currentFolder.CreateFileQueryWithOptions(queryOptions);
var options = new LauncherOptions
{
NeighboringFilesQuery = fileQueryResult
};
// Now launch file with options.
launchSuccess = await Launcher.LaunchFileAsync(childFile.File, options);
}
if (!launchSuccess)
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance, args);
}
}
});
}
}
if (opened.ErrorCode == FileSystemStatusCode.NotFound && !openSilent)
{
await DialogDisplayHelper.ShowDialogAsync("FileNotFoundDialog/Title".GetLocalized(), "FileNotFoundDialog/Text".GetLocalized());
associatedInstance.NavigationToolbar.CanRefresh = false;
await CoreApplication.MainView.CoreWindow.Dispatcher.RunAsync(CoreDispatcherPriority.Normal, () =>
{
var ContentOwnedViewModelInstance = associatedInstance.FilesystemViewModel;
ContentOwnedViewModelInstance?.RefreshItems(previousDir);
});
}
return(opened);
}
public static async Task <IStorageItem> CreateFileFromDialogResultTypeForResult(AddItemType 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();
}
}
}
// Show rename dialog
DynamicDialog dialog = DynamicDialogFactory.GetFor_RenameDialog();
await dialog.ShowAsync();
if (dialog.DynamicResult != DynamicDialogResult.Primary)
{
return(null);
}
// Create file based on dialog result
string userInput = dialog.ViewModel.AdditionalData as string;
var folderRes = await associatedInstance.FilesystemViewModel.GetFolderWithPathFromPathAsync(currentPath);
var created = new FilesystemResult <(ReturnResult, IStorageItem)>((ReturnResult.Failed, null), FileSystemStatusCode.Generic);
if (folderRes)
{
switch (itemType)
{
case AddItemType.Folder:
userInput = !string.IsNullOrWhiteSpace(userInput) ? userInput : "NewFolder".GetLocalized();
created = await FilesystemTasks.Wrap(async() =>
{
return(await associatedInstance.FilesystemHelpers.CreateAsync(
StorageItemHelpers.FromPathAndType(PathNormalization.Combine(folderRes.Result.Path, userInput), FilesystemItemType.Directory),
true));
});
break;
case AddItemType.File:
userInput = !string.IsNullOrWhiteSpace(userInput) ? userInput : itemInfo?.Name ?? "NewFile".GetLocalized();
created = await FilesystemTasks.Wrap(async() =>
{
return(await associatedInstance.FilesystemHelpers.CreateAsync(
StorageItemHelpers.FromPathAndType(PathNormalization.Combine(folderRes.Result.Path, userInput + itemInfo?.Extension), FilesystemItemType.File),
true));
});
break;
}
}
if (created == FileSystemStatusCode.Unauthorized)
{
await DialogDisplayHelper.ShowDialogAsync("AccessDenied".GetLocalized(), "AccessDeniedCreateDialog/Text".GetLocalized());
}
return(created.Result.Item2);
}
