OpenSoundboard 0.2.0

New Features

• Sound Wheel Overlay – Hold a configurable keybind to open a radial sound wheel. Release over a sound to play it. Supports paging via scroll wheel.
• Wheel Layout Editor – Custom wheel mode lets you manually assign specific sounds to each slot. Accessible from the Config screen.
• Song Picker Screen – Full-screen sound browser with search, preview (plays first 1/3, up to 15s), and favourite indicators for selecting wheel slots.
• Subfolder Support – Optionally show subfolders in the sound list (depth 1). Navigate into folders and back out with a dedicated back button.
• Sort Options – Sort the sound list by Name, Creation Date, or Length, with ascending/descending toggle.
• Search Bar – Filter sounds in real time in both the main screen and the song picker.
• Favourites-Only Wheel Mode – Option to only show favourited sounds in the wheel overlay.
• Custom Wheel Layout Config – Wheel slot assignments are saved to a separate opensoundboard-wheel.json config file.

Improvements

• Song list now remembers the last opened folder across sessions.
• Wheel overlay remembers the last opened folder and current page while the key is held.
• All features backported to 1.21.1, 1.21.4, 1.21.5, 1.21.8, 1.21.10 (previously only 1.21.11 had the wheel/editor/picker screens).
• German translation (de_de) fully updated to match all new keys.
• src/ legacy folder removed (was unused).
• GuiTools moved into the common package, shared across all versions.

Bug Fixes

• Fixed wheel overlay flickering when holding the keybind.
• Fixed BOM characters in Java source files causing compile errors on older versions.
• Fixed KeyBinding.Category not existing in 1.21.1 (uses plain String category instead).
• Fixed HoldableKeyBinding using reflection that failed silently in 1.21.1; now uses setBoundKey override for reliable GLFW polling.
• Fixed button spacing in 4- and 6-button wheel layouts.
• Fixed folder navigation scroll position resetting on refresh.