public static async void OpenSelectedItems(IShellPage associatedInstance, bool openViaApplicationPicker = false)
{
if (associatedInstance.FilesystemViewModel.WorkingDirectory.StartsWith(CommonPaths.RecycleBinPath, StringComparison.Ordinal))
{
// Do not open files and folders inside the recycle bin
return;
}
if (associatedInstance.SlimContentPage == null)
{
return;
}
bool forceOpenInNewTab = false;
var selectedItems = associatedInstance.SlimContentPage.SelectedItems.ToList();
var opened = false;
if (!openViaApplicationPicker &&
selectedItems.Count > 1 &&
selectedItems.All(x => x.PrimaryItemAttribute == StorageItemTypes.File && !x.IsExecutable && !x.IsShortcutItem))
{
// Multiple files are selected, open them together
opened = await Win32Helpers.InvokeWin32ComponentAsync(string.Join('|', selectedItems.Select(x => x.ItemPath)), associatedInstance);
}
if (!opened)
{
foreach (ListedItem item in selectedItems)
{
var type = item.PrimaryItemAttribute == StorageItemTypes.Folder ?
FilesystemItemType.Directory : FilesystemItemType.File;
await OpenPath(item.ItemPath, associatedInstance, type, false, openViaApplicationPicker, forceOpenInNewTab : forceOpenInNewTab);
if (type == FilesystemItemType.Directory)
{
forceOpenInNewTab = true;
}
}
}
}
private static async Task <FilesystemResult> OpenFile(string path, IShellPage associatedInstance, IEnumerable <string> selectItems, ShellLinkItem shortcutInfo, bool openViaApplicationPicker = false, string args = default)
{
var opened = (FilesystemResult)false;
bool isHiddenItem = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Hidden);
bool isShortcutItem = path.EndsWith(".lnk", StringComparison.Ordinal) || path.EndsWith(".url", StringComparison.Ordinal) || !string.IsNullOrEmpty(shortcutInfo.TargetPath);
if (isShortcutItem)
{
if (string.IsNullOrEmpty(shortcutInfo.TargetPath))
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance, args);
}
else
{
if (!path.EndsWith(".url", StringComparison.Ordinal))
{
StorageFileWithPath childFile = await associatedInstance.FilesystemViewModel.GetFileWithPathFromPathAsync(shortcutInfo.TargetPath);
if (childFile != null)
{
// Add location to Recent Items List
if (childFile.Item is SystemStorageFile)
{
await App.RecentItemsManager.AddToRecentItems(childFile.Path);
}
}
}
await Win32Helpers.InvokeWin32ComponentAsync(shortcutInfo.TargetPath, associatedInstance, $"{args} {shortcutInfo.Arguments}", shortcutInfo.RunAsAdmin, shortcutInfo.WorkingDirectory);
}
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 Recent Items List
if (childFile.Item is SystemStorageFile)
{
await App.RecentItemsManager.AddToRecentItems(childFile.Path);
}
if (openViaApplicationPicker)
{
LauncherOptions options = new LauncherOptions
{
DisplayApplicationPicker = true
};
if (!await Launcher.LaunchFileAsync(childFile.Item, options))
{
var connection = await AppServiceConnectionHelper.Instance;
if (connection != null)
{
await connection.SendMessageAsync(new ValueSet()
{
{ "Arguments", "InvokeVerb" },
{ "FilePath", path },
{ "Verb", "openas" }
});
}
}
}
else
{
//try using launcher first
bool launchSuccess = false;
BaseStorageFileQueryResult 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)
BaseStorageFolder currentFolder = await associatedInstance.FilesystemViewModel.GetFolderFromPathAsync(PathNormalization.GetParentDir(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 == 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 SortOption.Name:
sortEntry.PropertyName = "System.ItemNameDisplay";
queryOptions.SortOrder.Clear();
queryOptions.SortOrder.Add(sortEntry);
break;
case SortOption.DateModified:
sortEntry.PropertyName = "System.DateModified";
queryOptions.SortOrder.Clear();
queryOptions.SortOrder.Add(sortEntry);
break;
case 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;
}
var options = new LauncherOptions();
if (currentFolder.AreQueryOptionsSupported(queryOptions))
{
fileQueryResult = currentFolder.CreateFileQueryWithOptions(queryOptions);
options.NeighboringFilesQuery = fileQueryResult.ToStorageFileQueryResult();
}
// Now launch file with options.
var storageItem = (StorageFile)await FilesystemTasks.Wrap(() => childFile.Item.ToStorageFileAsync().AsTask());
if (storageItem != null)
{
launchSuccess = await Launcher.LaunchFileAsync(storageItem, options);
}
}
if (!launchSuccess)
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance, args);
}
}
});
}
return(opened);
}
private static async Task <FilesystemResult> OpenDirectory(string path, IShellPage associatedInstance, IEnumerable <string> selectItems, ShellLinkItem shortcutInfo, bool forceOpenInNewTab)
{
IUserSettingsService userSettingsService = Ioc.Default.GetService <IUserSettingsService>();
var opened = (FilesystemResult)false;
bool isHiddenItem = NativeFileOperationsHelper.HasFileAttribute(path, System.IO.FileAttributes.Hidden);
bool isShortcutItem = path.EndsWith(".lnk", StringComparison.Ordinal) || path.EndsWith(".url", StringComparison.Ordinal); // Determine
if (isShortcutItem)
{
if (string.IsNullOrEmpty(shortcutInfo.TargetPath))
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance);
opened = (FilesystemResult)true;
}
else
{
if (forceOpenInNewTab || userSettingsService.PreferencesSettingsService.OpenFoldersInNewTab)
{
await OpenPathInNewTab(shortcutInfo.TargetPath);
}
else
{
associatedInstance.ToolbarViewModel.PathControlDisplayText = shortcutInfo.TargetPath;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(shortcutInfo.TargetPath), new NavigationArguments()
{
NavPathParam = shortcutInfo.TargetPath,
AssociatedTabInstance = associatedInstance,
SelectItems = selectItems
});
}
opened = (FilesystemResult)true;
}
}
else if (isHiddenItem)
{
if (forceOpenInNewTab || userSettingsService.PreferencesSettingsService.OpenFoldersInNewTab)
{
await OpenPathInNewTab(path);
}
else
{
associatedInstance.ToolbarViewModel.PathControlDisplayText = path;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(path), new NavigationArguments()
{
NavPathParam = path,
AssociatedTabInstance = associatedInstance
});
}
opened = (FilesystemResult)true;
}
else
{
opened = await associatedInstance.FilesystemViewModel.GetFolderWithPathFromPathAsync(path)
.OnSuccess(async(childFolder) =>
{
// Add location to Recent Items List
if (childFolder.Item is SystemStorageFolder)
{
await App.RecentItemsManager.AddToRecentItems(childFolder.Path);
}
});
if (!opened)
{
opened = (FilesystemResult)FolderHelpers.CheckFolderAccessWithWin32(path);
}
if (opened)
{
if (forceOpenInNewTab || userSettingsService.PreferencesSettingsService.OpenFoldersInNewTab)
{
await OpenPathInNewTab(path);
}
else
{
associatedInstance.ToolbarViewModel.PathControlDisplayText = path;
associatedInstance.NavigateWithArguments(associatedInstance.InstanceViewModel.FolderSettings.GetLayoutType(path), new NavigationArguments()
{
NavPathParam = path,
AssociatedTabInstance = associatedInstance,
SelectItems = selectItems
});
}
}
else
{
await Win32Helpers.InvokeWin32ComponentAsync(path, associatedInstance);
}
}
return(opened);
}