Python script, ASCII text executable
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import asyncio
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from xdg import DesktopEntry
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from pathlib import Path
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import subprocess
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import logging
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from gi.repository import Gio
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import os
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import gettext
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_ = gettext.gettext
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def _get_all_menu_entries():
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if os.environ.get("XDG_DATA_HOME"):
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user_directories = [Path(dir).expanduser() / "applications" for dir in os.environ["XDG_DATA_HOME"].split(":")]
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else:
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user_directories = [
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Path.home() / ".local/share/applications",
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]
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if os.environ.get("XDG_DATA_DIRS"):
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system_directories = [Path(dir) / "applications" for dir in os.environ["XDG_DATA_DIRS"].split(":")]
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else:
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system_directories = [
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Path("/usr/share/applications"),
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Path("/usr/local/share/applications"),
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]
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directories = user_directories + system_directories
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for directory in directories:
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if directory.exists():
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for desktop_file in directory.glob("*.desktop"):
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entry = DesktopEntry.DesktopEntry(str(desktop_file))
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if entry.getHidden() or entry.getNoDisplay():
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continue
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yield entry, desktop_file
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def _match_query(entry: DesktopEntry, query: str):
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return (
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query.lower() in entry.getName().lower()
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or query.lower() in entry.getComment().lower()
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or query.lower() in entry.getExec().lower()
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or any(query.lower() in keyword.lower() for keyword in entry.getKeywords())
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)
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class Provider():
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def __init__(self, config: dict):
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self.config = config
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self.name = _("Applications")
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self.icon = "applications-system"
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self.description = _("Search for installed applications on your device (the same you would find in your application menu).")
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async def search(self, query: str):
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for entry, desktop_file in _get_all_menu_entries():
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if _match_query(entry, query):
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def execute(desktop_file=desktop_file):
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app_info = Gio.DesktopAppInfo.new_from_filename(str(desktop_file))
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app_info.launch_uris([], None)
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yield {
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"name": entry.getName() or desktop_file.stem,
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"description": entry.getComment() or "",
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"image": ("logo", entry.getIcon() or "application-x-executable"),
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"execute": execute
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}
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