From 61a02d97f9f294537992a42f5f28432bd359caf1 Mon Sep 17 00:00:00 2001

From: Ray Strode <rstrode@redhat.com>

Date: Wed, 15 Mar 2017 15:04:47 -0400

Subject: [PATCH] plugins: disable python 3

We only have python2 in rhel7

---

 configure.ac                                                  | 2 +-

 .../bracketcompletion/bracketcompletion.plugin.desktop.in.in  | 2 +-

 plugins/charmap/charmap.plugin.desktop.in.in                  | 2 +-

 plugins/codecomment/codecomment.plugin.desktop.in.in          | 2 +-

 plugins/colorpicker/colorpicker.plugin.desktop.in.in          | 2 +-

 plugins/colorschemer/colorschemer.plugin.desktop.in.in        | 2 +-

 plugins/commander/commander.plugin.desktop.in.in              | 2 +-

 plugins/commander/commander/entry.py                          | 4 ++--

 plugins/commander/commander/info.py                           | 4 ++--

 plugins/dashboard/dashboard.plugin.desktop.in.in              | 2 +-

 plugins/git/git/appactivatable.py                             | 2 +-

 plugins/git/git/debug.py                                      | 2 +-

 plugins/joinlines/joinlines.plugin.desktop.in.in              | 2 +-

 plugins/multiedit/multiedit.plugin.desktop.in.in              | 2 +-

 plugins/smartspaces/smartspaces.plugin.desktop.in.in          | 2 +-

 plugins/synctex/synctex.plugin.desktop.in.in                  | 2 +-

 plugins/terminal/terminal.plugin.desktop.in.in                | 2 +-

 plugins/textsize/textsize.plugin.desktop.in.in                | 2 +-

 plugins/translate/translate.plugin.desktop.in.in              | 2 +-

 plugins/translate/translate/services/service.py               | 3 ++-

 20 files changed, 23 insertions(+), 22 deletions(-)

diff --git a/configure.ac b/configure.ac

index 870bd3a..3c071c4 100644

--- a/configure.ac

+++ b/configure.ac

@@ -66,61 +66,61 @@ PKG_CHECK_MODULES(GEDIT, [

 GLIB_GSETTINGS

 # C plugins that don't need special dependencies

 C_PLUGINS="bookmarks drawspaces wordcompletion"

 # Python plugins that don't need special dependencies, besides Python

 PY_PLUGINS="bracketcompletion codecomment colorpicker colorschemer commander joinlines multiedit smartspaces textsize translate"

 # Vala plugins that don't need special dependencies, besides Vala

 VALA_PLUGINS="findinfiles"

 PLUGINS="$C_PLUGINS"

 disabled_plugins=""

 # Check all plugins are built

 AC_ARG_ENABLE([verify-all],

               AC_HELP_STRING([--enable-verify-all], [verify that all plugins are enabled]),

               [enable_verify_all=$enableval],

               [enable_verify_all="no"])

 # Python

 AC_MSG_CHECKING([whether Python support is requested])

 AC_ARG_ENABLE([python],

               AS_HELP_STRING([--enable-python], [Enable Python support]),

               [enable_python=$enableval],

               [enable_python=auto])

 AC_MSG_RESULT([$enable_python])

 if test "x$enable_python" != "xno"

 then

-	AM_PATH_PYTHON(3, [have_python=yes], [have_python=no])

+	AM_PATH_PYTHON(2, [have_python=yes], [have_python=no])

 	if test "x$enable_python" = "xyes" -a "x$have_python" = "xno"; then

 		AC_MSG_ERROR([Python support explicitly requested, but not found])

 	fi

 fi

 AM_CONDITIONAL([ENABLE_PYTHON], [test "x$have_python" = "xyes"])

 # Vala

 AC_MSG_CHECKING([whether Vala support is requested])

 AC_ARG_ENABLE([vala],

               AS_HELP_STRING([--enable-vala], [Enable Vala support]),

               [enable_vala=$enableval],

               [enable_vala=auto])

 AC_MSG_RESULT([$enable_vala])

 if test "x$enable_vala" != "xno"

 then

 	# This could probably be lower, but let's take the current version

 	VALA_REQUIRED=0.28.0

 	AM_PROG_VALAC([$VALA_REQS])

 	if test "x$VALAC" = "x"; then

 		if test "x$enable_vala" = "xyes"; then

 			AC_MSG_ERROR([Vala support explicitly requested, but not found])

 		fi

 		have_vala=no

 	else

 		have_vala=yes

 	fi

 else

 	have_vala=no

diff --git a/plugins/bracketcompletion/bracketcompletion.plugin.desktop.in.in b/plugins/bracketcompletion/bracketcompletion.plugin.desktop.in.in

index 71b32b6..0b1c05b 100644

--- a/plugins/bracketcompletion/bracketcompletion.plugin.desktop.in.in

+++ b/plugins/bracketcompletion/bracketcompletion.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=bracketcompletion

 IAge=3

 _Name=Bracket Completion

 _Description=Automatically adds closing brackets.

 Authors=Steve Frécinaux <steve@istique.net>

 Copyright=Copyright @ 2006 Steve Frécinaux

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/charmap/charmap.plugin.desktop.in.in b/plugins/charmap/charmap.plugin.desktop.in.in

index bb82259..719dc9f 100644

--- a/plugins/charmap/charmap.plugin.desktop.in.in

+++ b/plugins/charmap/charmap.plugin.desktop.in.in

@@ -1,11 +1,11 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=charmap

 IAge=3

 _Name=Character Map

 _Description=Insert special characters just by clicking on them.

 Icon=accessories-character-map

 Authors=Steve Frécinaux <steve@istique.net>;Ignacio Casal Quinteiro <icq@gnome.org>

 Copyright=Copyright @ 2006 Steve Frécinaux

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/codecomment/codecomment.plugin.desktop.in.in b/plugins/codecomment/codecomment.plugin.desktop.in.in

index 6561a2d..837fbee 100644

--- a/plugins/codecomment/codecomment.plugin.desktop.in.in

+++ b/plugins/codecomment/codecomment.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=codecomment

 IAge=3

 _Name=Code Comment

 _Description=Comment out or uncomment a selected block of code.

 Authors=Alejandro Garcia <alex@igalia.com>;Matthew Dugan <matthew.dugan@gmail.com>

 Copyright=Copyright @ 2005-2006 Igalia, S.L.;Copyright @ 2006 Matthew Dugan

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/colorpicker/colorpicker.plugin.desktop.in.in b/plugins/colorpicker/colorpicker.plugin.desktop.in.in

index c02867e..1cc2c1e 100644

--- a/plugins/colorpicker/colorpicker.plugin.desktop.in.in

+++ b/plugins/colorpicker/colorpicker.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=colorpicker

 IAge=3

 _Name=Color Picker

 _Description=Pick a color from a dialog and insert its hexadecimal representation.

 Authors=Jesse van den Kieboom <jesse@icecrew.nl>;Ignacio Casal Quinteiro <icq@gnome.org>

 Copyright=Copyright © 2006 Jesse van den Kieboom;Copyright © 2012 Ignacio Casal Quinteiro

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/colorschemer/colorschemer.plugin.desktop.in.in b/plugins/colorschemer/colorschemer.plugin.desktop.in.in

index 2d2b1f0..f9d30f3 100644

--- a/plugins/colorschemer/colorschemer.plugin.desktop.in.in

+++ b/plugins/colorschemer/colorschemer.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=colorschemer

 IAge=3

 _Name=Color Scheme Editor

 _Description=Source code color scheme editor

 Authors=Jono <jono@foodnotblogs.com>

 Copyright=Copyright © 2013 Jono Finger

 Website=https://github.com/jonocodes/GeditSchemer

 Version=@VERSION@

diff --git a/plugins/commander/commander.plugin.desktop.in.in b/plugins/commander/commander.plugin.desktop.in.in

index 0f0cb01..05cbe14 100644

--- a/plugins/commander/commander.plugin.desktop.in.in

+++ b/plugins/commander/commander.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=commander

 IAge=3

 _Name=Commander

 _Description=Command line interface for advanced editing

 Authors=Jesse van den Kieboom <jessevdk@gnome.org>

 Copyright=Copyright © 2009 Jesse van den Kieboom

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/commander/commander/entry.py b/plugins/commander/commander/entry.py

index 0a376b3..85bd1af 100644

--- a/plugins/commander/commander/entry.py

+++ b/plugins/commander/commander/entry.py

@@ -66,82 +66,82 @@ class Entry(Gtk.Box):

         self._cancel_button = None

         self._info = None

         self._info_revealer = None

         self._suspended = None

         self._handlers = [

             [0, Gdk.KEY_Up, self._on_history_move, -1],

             [0, Gdk.KEY_Down, self._on_history_move, 1],

             [None, Gdk.KEY_Return, self._on_execute, None],

             [None, Gdk.KEY_KP_Enter, self._on_execute, None],

             [0, Gdk.KEY_Tab, self._on_complete, None],

             [0, Gdk.KEY_ISO_Left_Tab, self._on_complete, None]

         ]

         self._re_complete = re.compile('("((?:\\\\"|[^"])*)"?|\'((?:\\\\\'|[^\'])*)\'?|[^\s]+)')

         self._command_state = commands.Commands.State()

         self.connect('destroy', self._on_destroy)

         self._build_ui()

         self._setup_keybindings()

         self._attach()

     def view(self):

         return self._view

     def _setup_keybindings(self):

         css = Gtk.CssProvider()

-        css.load_from_data(bytes("""

+        css.load_from_data("""

 @binding-set terminal-like-bindings {

     unbind "<Control>A";

     bind "<Control>W" { "delete-from-cursor" (word-ends, -1) };

     bind "<Control>A" { "move-cursor" (buffer-ends, -1, 0) };

     bind "<Control>U" { "delete-from-cursor" (display-line-ends, -1) };

     bind "<Control>K" { "delete-from-cursor" (display-line-ends, 1) };

     bind "<Control>E" { "move-cursor" (buffer-ends, 1, 0) };

     bind "Escape" { "delete-from-cursor" (display-lines, 1) };

 }

 GtkEntry#gedit-commander-entry {

     gtk-key-bindings: terminal-like-bindings;

     background-image: none;

     box-shadow: 0 0;

     transition: none;

     border: 0;

 }

-""", 'utf-8'))

+""")

         self._entry.get_style_context().add_provider(css, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)

     def _find_overlay(self, view):

         parent = view.get_parent()

         while not isinstance(parent, Gtk.Overlay):

             parent = parent.get_parent()

         return parent

     def _build_ui(self):

         self.set_orientation(Gtk.Orientation.VERTICAL)

         self._overlay = self._find_overlay(self._view)

         hbox = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6)

         hbox.show()

         self.pack_end(hbox, False, False, 0)

         self._info_revealer = Gtk.Revealer()

         self._info_revealer.set_transition_type(Gtk.RevealerTransitionType.SLIDE_UP)

         self._info_revealer.set_transition_duration(150)

         self.pack_start(self._info_revealer, False, False, 0)

         self._info_revealer.connect('notify::child-revealed', self._on_info_revealer_child_revealed)

         self._prompt_label = Gtk.Label(label='>>>', use_markup=True)

diff --git a/plugins/commander/commander/info.py b/plugins/commander/commander/info.py

index a18c240..7f96f1f 100644

--- a/plugins/commander/commander/info.py

+++ b/plugins/commander/commander/info.py

@@ -66,65 +66,65 @@ class ScrolledWindow(Gtk.ScrolledWindow):

         if vp == Gtk.PolicyType.NEVER and ret[0] > self._max_height:

             self.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.ALWAYS)

             self.set_min_content_height(self._max_height)

         elif vp == Gtk.PolicyType.ALWAYS and ret[0] < self._max_height:

             self.set_policy(Gtk.PolicyType.NEVER, Gtk.PolicyType.NEVER)

             self.set_min_content_height(0)

         return Gtk.ScrolledWindow.do_get_preferred_height(self)

 class Info(Gtk.Box):

     __gtype_name__ = "CommanderInfo"

     def __init__(self):

         super(Info, self).__init__()

         self._button_bar = None

         self._status_label = None

         self._build_ui()

     def _build_ui(self):

         self.set_orientation(Gtk.Orientation.VERTICAL)

         self.set_spacing(3)

         self.set_can_focus(False)

         self._sw = ScrolledWindow()

         self._sw.set_border_width(6)

         css = Gtk.CssProvider()

-        css.load_from_data(bytes("""

+        css.load_from_data("""

 .trough {

     background: transparent;

 }

-""", 'utf-8'))

+""")

         self._sw.get_vscrollbar().get_style_context().add_provider(css, Gtk.STYLE_PROVIDER_PRIORITY_APPLICATION)

         self._sw.show()

         self.add(self._sw)

         self._attr_map = {

             Pango.AttrType.STYLE: ('style', Pango.AttrInt),

             Pango.AttrType.WEIGHT: ('weight', Pango.AttrInt),

             Pango.AttrType.VARIANT: ('variant', Pango.AttrInt),

             Pango.AttrType.STRETCH: ('stretch', Pango.AttrInt),

             Pango.AttrType.SIZE: ('size', Pango.AttrInt),

             Pango.AttrType.FOREGROUND: ('foreground', Pango.AttrColor),

             Pango.AttrType.BACKGROUND: ('background', Pango.AttrColor),

             Pango.AttrType.UNDERLINE: ('underline', Pango.AttrInt),

             Pango.AttrType.STRIKETHROUGH: ('strikethrough', Pango.AttrInt),

             Pango.AttrType.RISE: ('rise', Pango.AttrInt),

             Pango.AttrType.SCALE: ('scale', Pango.AttrFloat)

         }

     @property

     def text_view(self):

         return self._sw.view

     @property

     def is_empty(self):

         buf = self.text_view.get_buffer()

         return buf.get_start_iter().equal(buf.get_end_iter())

     def status(self, text=None):

diff --git a/plugins/dashboard/dashboard.plugin.desktop.in.in b/plugins/dashboard/dashboard.plugin.desktop.in.in

index 2e74944..8150515 100644

--- a/plugins/dashboard/dashboard.plugin.desktop.in.in

+++ b/plugins/dashboard/dashboard.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=dashboard

 IAge=3

 _Name=Dashboard

 _Description=A Dashboard for new tabs

 Authors=Seif Lotfy <seif@lotfy.com>

 Copyright=Copyright © 2011 Collabora Ltd.

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/git/git/appactivatable.py b/plugins/git/git/appactivatable.py

index d746c21..f8d978e 100644

--- a/plugins/git/git/appactivatable.py

+++ b/plugins/git/git/appactivatable.py

@@ -20,61 +20,61 @@

 from gi.repository import GLib, GObject, Gio, Gedit, Ggit

 class GitAppActivatable(GObject.Object, Gedit.AppActivatable):

     app = GObject.Property(type=Gedit.App)

     __instance = None

     def __init__(self):

         super().__init__()

         Ggit.init()

         GitAppActivatable.__instance = self

     def do_activate(self):

         self.clear_repositories()

     def do_deactivate(self):

         self.__git_repos = None

         self.__workdir_repos = None

     @classmethod

     def get_instance(cls):

         return cls.__instance

     def clear_repositories(self):

         self.__git_repos = {}

         self.__workdir_repos = {}

-    def get_repository(self, location, is_dir, *, allow_git_dir=False):

+    def get_repository(self, location, is_dir, allow_git_dir=False):

         # The repos are cached by the directory

         dir_location = location if is_dir else location.get_parent()

         dir_uri = dir_location.get_uri()

         # Fast Path

         try:

             return self.__workdir_repos[dir_uri]

         except KeyError:

             pass

         try:

             repo = self.__git_repos[dir_uri]

         except KeyError:

             pass

         else:

             return repo if allow_git_dir else None

         # Doing remote operations is too slow

         if not location.has_uri_scheme('file'):

             return None

         # Must check every dir, otherwise submodules will have issues

         try:

             repo_file = Ggit.Repository.discover(location)

         except GLib.Error:

             # Prevent trying to find a git repository

diff --git a/plugins/git/git/debug.py b/plugins/git/git/debug.py

index d608574..a661ab5 100644

--- a/plugins/git/git/debug.py

+++ b/plugins/git/git/debug.py

@@ -1,60 +1,60 @@

 # -*- coding: utf-8 -*-

 #  Copyright (C) 2014 - Garrett Regier

 #

 #  This program is free software; you can redistribute it and/or modify

 #  it under the terms of the GNU General Public License as published by

 #  the Free Software Foundation; either version 2 of the License, or

 #  (at your option) any later version.

 #

 #  This program is distributed in the hope that it will be useful,

 #  but WITHOUT ANY WARRANTY; without even the implied warranty of

 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 #  GNU General Public License for more details.

 #

 #  You should have received a copy of the GNU General Public License

 #  along with this program; if not, write to the Free Software

 #  Foundation, Inc.  51 Franklin Street, Fifth Floor, Boston, MA

 #  02110-1301 USA.

 import inspect

 import io

 import os

 import sys

 import traceback

 _DEBUG = os.getenv('GEDIT_DEBUG_GIT_PLUGIN') is not None

-def debug(msg, *, frames=1, print_stack=False, limit=None):

+def debug(msg, frames=1, print_stack=False, limit=None):

     """Mimicks Gedit's gedit_debug_message() output, but only prints

        when the GEDIT_DEBUG_GIT_PLUGIN enviroment variable exists.

     """

     if not _DEBUG:

         return

     current_frame = inspect.currentframe()

     calling_frame = current_frame

     try:

         for i in range(frames):

             calling_frame = calling_frame.f_back

         info = inspect.getframeinfo(calling_frame)

         path = min(info.filename.replace(x, '') for x in sys.path)

         if path[0] == os.path.sep:

             path = path[1:]

         full_message = io.StringIO()

         full_message.writelines((path, ':', str(info.lineno),

                                  ' (', info.function, ') ', msg, '\n'))

         if print_stack:

             full_message.write('Stack (most recent call last):\n')

             traceback.print_stack(calling_frame,

                                   file=full_message, limit=limit)

         if full_message.getvalue()[-1] != '\n':

             full_message.write('\n')

diff --git a/plugins/joinlines/joinlines.plugin.desktop.in.in b/plugins/joinlines/joinlines.plugin.desktop.in.in

index 5ea1a42..b76bd63 100644

--- a/plugins/joinlines/joinlines.plugin.desktop.in.in

+++ b/plugins/joinlines/joinlines.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=joinlines

 IAge=3

 _Name=Join/Split Lines

 _Description=Join several lines or split long ones

 Authors=Steve Frécinaux <steve@istique.net>;André Homeyer

 Copyright=Copyright @ 2006-2007 Steve Frécinaux, André Homeyer

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/multiedit/multiedit.plugin.desktop.in.in b/plugins/multiedit/multiedit.plugin.desktop.in.in

index 7b7b137..6f315ef 100644

--- a/plugins/multiedit/multiedit.plugin.desktop.in.in

+++ b/plugins/multiedit/multiedit.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=multiedit

 IAge=3

 _Name=Multi Edit

 _Description=Edit document in multiple places at once

 Authors=Jesse van den Kieboom <jessevdk@gnome.org>

 Copyright=Copyright © 2009 Jesse van den Kieboom

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/smartspaces/smartspaces.plugin.desktop.in.in b/plugins/smartspaces/smartspaces.plugin.desktop.in.in

index f9ca79a..9671fe3 100644

--- a/plugins/smartspaces/smartspaces.plugin.desktop.in.in

+++ b/plugins/smartspaces/smartspaces.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=smartspaces

 IAge=3

 _Name=Smart Spaces

 _Description=Forget you’re not using tabulations.

 Authors=Steve Frécinaux <steve@istique.net>

 Copyright=Copyright © 2006 Steve Frécinaux

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/synctex/synctex.plugin.desktop.in.in b/plugins/synctex/synctex.plugin.desktop.in.in

index b465129..1bb8da1 100644

--- a/plugins/synctex/synctex.plugin.desktop.in.in

+++ b/plugins/synctex/synctex.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=synctex

 IAge=3

 _Name=SyncTeX

 _Description=Synchronize between LaTeX and PDF with gedit and evince.

 Authors=José Aliste <jaliste@src.gnome.org>

 Copyright=Copyright © 2010 José Aliste

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/terminal/terminal.plugin.desktop.in.in b/plugins/terminal/terminal.plugin.desktop.in.in

index dac9ac1..fcbe266 100644

--- a/plugins/terminal/terminal.plugin.desktop.in.in

+++ b/plugins/terminal/terminal.plugin.desktop.in.in

@@ -1,11 +1,11 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=terminal

 IAge=3

 _Name=Embedded Terminal

 _Description=Embed a terminal in the bottom pane.

 Icon=utilities-terminal

 Authors=Paolo Borelli

 Copyright=Copyright © 2005 Paolo Borelli

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/textsize/textsize.plugin.desktop.in.in b/plugins/textsize/textsize.plugin.desktop.in.in

index 8c12009..c4cecea 100644

--- a/plugins/textsize/textsize.plugin.desktop.in.in

+++ b/plugins/textsize/textsize.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=textsize

 IAge=3

 _Name=Text Size

 _Description=Easily increase and decrease the text size

 Authors=Konstantin Mikhaylov <jtraub.devel@gmail.com>;Wouter Bolsterlee <wbolster@gnome.org>;Jesse van den Kieboom <jessevdk@gnome.org>

 Copyright=Copyright © 2008 by the authors

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/translate/translate.plugin.desktop.in.in b/plugins/translate/translate.plugin.desktop.in.in

index 76ecfb7..4e75739 100644

--- a/plugins/translate/translate.plugin.desktop.in.in

+++ b/plugins/translate/translate.plugin.desktop.in.in

@@ -1,10 +1,10 @@

 [Plugin]

-Loader=python3

+Loader=python

 Module=translate

 IAge=3

 _Name=Translate

 _Description=Translates text into different languages

 Authors=Jordi Mas i Hernàndez <jmas@softcatala.org>

 Copyright=Copyright @ 2017 Jordi Mas i Hernàndez. Powered by Apertium and Yandex.Translate translation engines. 

 Website=http://www.gedit.org

 Version=@VERSION@

diff --git a/plugins/translate/translate/services/service.py b/plugins/translate/translate/services/service.py

index 5406c6e..05a4182 100644

--- a/plugins/translate/translate/services/service.py

+++ b/plugins/translate/translate/services/service.py

@@ -1,52 +1,53 @@

 # -*- coding: utf-8 -*-

 #

 #  Copyrignt (C) 2017 Jordi Mas <jmas@softcatala.org>

 #

 #  This program is free software; you can redistribute it and/or modify

 #  it under the terms of the GNU General Public License as published by

 #  the Free Software Foundation; either version 2 of the License, or

 #  (at your option) any later version.

 #

 #  This program is distributed in the hope that it will be useful,

 #  but WITHOUT ANY WARRANTY; without even the implied warranty of

 #  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 #  GNU General Public License for more details.

 #

 #  You should have received a copy of the GNU General Public License

 #  along with this program; if not, write to the Free Software

 #  Foundation, Inc., 51 Franklin Street, Fifth Floor,

 #  Boston, MA 02110-1301, USA.

 from abc import ABCMeta, abstractmethod

-class Service(metaclass=ABCMeta):

+class Service:

+    __metaclass__ = ABCMeta

     @abstractmethod

     def translate_text(self, text, language_pair):

         pass

     @abstractmethod

     def get_language_names(self):

         pass

     @abstractmethod

     def get_language_codes(self):

         pass

     @abstractmethod

     def get_language_pair_name(self, source, target, locales_names=None):

         pass

     @abstractmethod

     def get_default_language_codes(self):

         pass

     @abstractmethod

     def has_api_key(self):

         pass

     @abstractmethod

     def get_api_hint(self):

         pass

     @abstractmethod    

-- 

2.17.1