90 lines
2.7 KiB
Python
90 lines
2.7 KiB
Python
from pathlib import Path
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import os
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class App:
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def __init__(self, name: str, exec: str, icon: str = "", hidden: bool = False):
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self.name = name
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self.exec = exec
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self.icon = icon
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self.hidden = hidden
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def __str__(self):
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return f"App(name={self.name}, exec={self.exec}, icon={self.icon}, hidden={self.hidden})"
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def get_desktop_dirs():
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dirs = [
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Path.home() / ".local/share/applications",
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Path.home() / ".var/lib/app/flatpak/exports/share/applications",
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Path("/usr/share/applications"),
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Path("/usr/local/share/applications"),
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Path("/var/lib/flatpak/exports/share/applications")
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]
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xdg_data_dirs = os.environ.get("XDG_DATA_DIRS", "").split(":")
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for xdg_dir in xdg_data_dirs:
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if xdg_dir:
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dirs.append(Path(xdg_dir) / "applications")
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return [d for d in dirs if d.exists()]
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def parse_desktop_file(file_path: Path) -> App:
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app_data = {}
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with file_path.open() as f:
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for line in f:
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if line.startswith("["):
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continue
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if "=" in line:
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key, value = line.split("=", 1)
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app_data[key] = value.strip().strip('"')
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if "Name" in app_data:
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app_data["Name"] = app_data["Name"].strip().strip('"')
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if "Icon" in app_data:
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app_data["Icon"] = app_data["Icon"].strip().strip('"')
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if "Hidden" in app_data:
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app_data["Hidden"] = app_data["Hidden"].strip().strip('"')
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if "NoDisplay" in app_data:
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app_data["Hidden"] = app_data["NoDisplay"].strip().strip('"')
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app = App(
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name=app_data.get("Name", ""),
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exec=app_data.get("Exec", ""),
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icon=app_data.get("Icon", ""),
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hidden=app_data.get("Hidden", "").lower() == "true"
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)
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return app
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def is_user_dir(path: Path) -> bool:
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path_str = str(path)
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user_home = str(Path.home())
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return path_str.startswith(user_home)
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def list_apps() -> list[App]:
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apps_dict = {}
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for desktop_dir in get_desktop_dirs():
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is_user = is_user_dir(desktop_dir)
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for file_path in desktop_dir.glob("*.desktop"):
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app = parse_desktop_file(file_path)
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if app.hidden or not app.name:
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continue
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if app.name in apps_dict:
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existing_is_user = apps_dict[app.name][1]
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if is_user and not existing_is_user:
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apps_dict[app.name] = (app, is_user)
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else:
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apps_dict[app.name] = (app, is_user)
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return [app for app, _ in apps_dict.values()]
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def launch(app: App):
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os.system(f"{app.exec}")
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if __name__ == "__main__":
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apps = list_apps()
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for app in apps:
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print(app) |