44 lines
1.4 KiB
Python
44 lines
1.4 KiB
Python
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import os
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from subprocess import Popen
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from gi.repository import Nautilus, GObject
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class OpenInDvmItemExtension(GObject.GObject, Nautilus.MenuProvider):
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'''Open File(s) in DisposableVM.
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Uses the nautilus-python api to provide a context menu within Nautilus which
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will enable the user to select file(s) to to open in a disposableVM
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'''
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def get_file_items(self, window, files):
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'''Attaches context menu in Nautilus
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'''
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if not files:
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return
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menu_item = Nautilus.MenuItem(name='QubesMenuProvider::OpenInDvm',
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label='Open In DisposableVM',
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tip='',
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icon='')
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menu_item.connect('activate', self.on_menu_item_clicked, files)
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return menu_item,
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def on_menu_item_clicked(self, menu, files):
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'''Called when user chooses files though Nautilus context menu.
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'''
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for file_obj in files:
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# Check if file still exists
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if file_obj.is_gone():
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return
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gio_file = file_obj.get_location()
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# Use subprocess.DEVNULL in python >= 3.3
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devnull = open(os.devnull, 'wb')
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# Use Popen instead of subprocess.call to spawn the process
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Popen(['nohup', '/usr/bin/qvm-open-in-dvm', gio_file.get_path()], stdout=devnull, stderr=devnull)
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