core-agent-linux/qubes-rpc/qvm_copy_nautilus.py

import subprocess

from gi.repository import Nautilus, GObject


class CopyToAppvmItemExtension(GObject.GObject, Nautilus.MenuProvider):
    '''Copy file(s) to AppVM.

    Uses the nautilus-python api to previce a context menu with Nautilus which
    will enable the user to select file(s) to to copy to another AppVM
    '''
    def get_file_items(self, window, files):
        '''Attaches context menu in Nautilus
        '''
        if not files:
            return

        menu_item = Nautilus.MenuItem(name='QubesMenuProvider::CopyToAppvm',
                                      label='Copy To Other AppVM...',
                                      tip='',
                                      icon='')

        menu_item.connect('activate', self.on_menu_item_clicked, files)
        return menu_item,

    def on_menu_item_clicked(self, menu, files):
        '''Called when user chooses files though Nautilus context menu.
        '''
        for file_obj in files:

            # Check if file still exists
            if file_obj.is_gone():
                return

            gio_file = file_obj.get_location()
            subprocess.call(['/usr/lib/qubes/qvm-copy-to-vm.gnome', gio_file.get_path()])