Open Atom via Gnome Files

AtomExtension.py

import gi
gi.require_version('Nautilus', '3.0')

from gi.repository import Nautilus, GObject
from subprocess import call

class AtomExtension(GObject.GObject, Nautilus.MenuProvider):
    def __init__(self):
        pass

    def menu_activate_cb(self, menu, file):
        call(["atom", file.get_uri()[7:]])

    def get_file_items(self, window, files):
        if len(files) != 1:
            return
        file = files[0]
        if not file.is_directory():
            mime = file.get_mime_type()
            if not (mime.startswith("text") or mime.startswith("application")):
                return

        item = Nautilus.MenuItem(
            name="AtomExtension::Open_Atom_Editor",
            label="Open in Atom Editor",
            tip="Opens Atom Editor in this location"
        )
        item.connect('activate', self.menu_activate_cb, file)

        return [item]

install.sh

sudo apt-get install python-nautilus
mkdir -p ~/.local/share/nautilus-python/extensions
atom !!2/AtomExtension.py

Thanks! This is helpful. 👍