$ show LazoVelko/Pokemon-Terminal
Pokemon-Terminal is a CLI tool that sets Pokemon images as terminal backgrounds or desktop wallpapers. It supports multiple terminal emulators (iTerm2, ConEmu, Terminology, Tilix, Windows Terminal, Kitty) and desktop environments (macOS, GNOME, sway, feh, swww, Windows) via a clean adapter pattern with runtime discovery. The system parses user-supplied filters (name, region, type, brightness) from a database of 719 Pokemon plus custom extras, then applies the selected image to the terminal or wallpaper. It also features a slideshow mode using multiprocessing and platform-specific named events for IPC. While the codebase has some rough edges (global mutable state in filters, a hacky unittest.mock.patch in production for POSIX named event detection), the overall architecture is well-modularized and demonstrates solid use of abstraction and reflection. The repo is actively maintained with recent commits and a large community (4.8k stars).
The LLM identified 3 files worth highlighting for reuse:
Dynamically discovers terminal adapter classes by scanning the adapters module for classes implementing the TerminalProvider interface. Uses importlib, inspect, and pathlib to load and filter compatible adapters based on environment variables. This is a clean, self-contained plugin discovery mechanism that can be reused in any project requiring runtime adapter selection.
Mirror of the terminal adapter discovery system, for wallpaper adapters. Scans the wallpaper/adapters module for WallpaperProvider subclasses. Demonstrates a reusable pattern for abstracting platform-specific wallpaper setting across macOS, Windows, GNOME, sway, feh, and swww.
Defines an abstract NamedEvent interface for inter-process signaling. The platform module selects the correct implementation (Windows via CreateEvent, POSIX via named FIFO pipes). The interface strictly defines exists(), signal(), wait(), name(), and close() with context manager support. This abstraction fully encapsulates OS-specific event primitives and is directly reusable for any Python project needing cross-platform named events.