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Diffstat (limited to 'lib/screens/level_selection.dart')
| -rw-r--r-- | lib/screens/level_selection.dart | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/screens/level_selection.dart b/lib/screens/level_selection.dart index 7241ad7..5984e65 100644 --- a/lib/screens/level_selection.dart +++ b/lib/screens/level_selection.dart @@ -28,6 +28,7 @@ class _LevelSelectionState extends State<LevelSelection> { loadFolderPath(); } + /// gets folder path from persistent storage and updates state with loaded simfiles Future<void> loadFolderPath() async { SharedPreferences prefs = await SharedPreferences.getInstance(); final String? stepmaniaCoursesPathSetting = @@ -44,6 +45,7 @@ class _LevelSelectionState extends State<LevelSelection> { }); } + /// open folder selection dialog and save selected folder in persistent storage Future<void> selectFolder() async { await Permission.manageExternalStorage.request(); String? selectedFolder = await FilePicker.platform.getDirectoryPath(); @@ -57,6 +59,7 @@ class _LevelSelectionState extends State<LevelSelection> { } } + /// load all simfiles from a [directoryPath] Future<List<Simfile>> listFilesAndFolders(String directoryPath) async { final directory = Directory(directoryPath); try { @@ -86,6 +89,7 @@ class _LevelSelectionState extends State<LevelSelection> { } } + /// filter stepmaniaCoursesFolders based on [input] void filterLevels(String input) { setState(() { stepmaniaCoursesFoldersFiltered = stepmaniaCoursesFolders |