Update mmm_modules for python 3

Author: Devmoni

mamamedia_modules.py

@@ -20,6 +20,8 @@
 
 import os
 import sys
+import gi
+gi.require_version('Gtk', '3.0')
 
 cwd = os.path.split(__file__)[0]
 

mmm_modules/__init__.py

@@ -6,4 +6,4 @@
 from .buddy_panel import *
 from .tube_helper import *
 from .utils import *  
-import json
+from . import json

mmm_modules/borderframe.py

@@ -17,7 +17,8 @@
 # If you find this activity useful or end up using parts of it in one of your
 # own creations we would love to hear from you at [email protected] !
 #
-
+import gi
+gi.require_version('Gtk', '3.0')
 from gi.repository import Gtk, GObject, Gdk
 
 BORDER_LEFT = 1

mmm_modules/i18n.py

@@ -24,7 +24,8 @@
 import os
 import gettext
 import locale
-
+import gi
+gi.require_version('Gtk', '3.0')
 from gi.repository import Gtk
 from gi.repository import GObject
 
@@ -166,11 +167,11 @@ def install(self, *args):
 
 def gather_other_translations():
     from glob import glob
-    lessons = filter(lambda x: os.path.isdir(x), glob('lessons/*'))
-    lessons = map(lambda x: os.path.basename(x), lessons)
-    lessons = map(lambda x: x[0].isdigit() and x[1:] or x, lessons)
-    images = filter(lambda x: os.path.isdir(x), glob('images/*'))
-    images = map(lambda x: os.path.basename(x), images)
+    lessons = [x for x in glob('lessons/*') if os.path.isdir(x)]
+    lessons = [os.path.basename(x) for x in lessons]
+    lessons = [x[0].isdigit() and x[1:] or x for x in lessons]
+    images = [x for x in glob('images/*') if os.path.isdir(x)]
+    images = [os.path.basename(x) for x in images]
     f = file('i18n_misc_strings.py', 'w')
     for e in images + lessons:
         f.write('_("%s")\n' % e)

mmm_modules/i18n.py.bak

@@ -0,0 +1,178 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+# Copyright 2007 World Wide Workshop Foundation
+#
+# 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 St, Fifth Floor, Boston, MA  02110-1301  USA
+#
+# If you find this activity useful or end up using parts of it in one of your
+# own creations we would love to hear from you at [email protected] !
+#
+
+import os
+import gettext
+import locale
+import gi
+gi.require_version('Gtk', '3.0')
+from gi.repository import Gtk
+from gi.repository import GObject
+
+
+def _(x): return x
+
+# Images were taken from http://www.sodipodi.com/
+# except for korea taken from http://zh.wikipedia.org/wiki/Image:Unification_flag_of_Korea.svg
+
+
+lang_name_mapping = {
+    'zh_cn': (None, _('Chinese (simplified)'), 'china'),
+    'zh_tw': (None, _('Chinese (traditional)'), 'china'),
+    'cs': (None, _('Czech'), 'czech_republic'),
+    'da': (None, _('Danish'), 'denmark'),
+    'nl': (None, _('Dutch'), 'netherlands'),
+    'en': ('English', _('English'), 'united_states'),
+    'en_gb': ('English', _('English - Great Britain'), 'united_kingdom'),
+    'en_us': ('English', _('English - U.S.'), 'united_states'),
+    'fi': (None, _('Finnish'), 'finland'),
+    'fr': ('Français', _('French'), 'france'),
+    'de': (None, _('German'), 'germany'),
+    'hu': (None, _('Hungarian'), 'hungary'),
+    'it': (None, _('Italian'), 'italy'),
+    'ja': (None, _('Japanese'), 'japan'),
+    'ko': (None, _('Korean'), 'korea'),
+    'no': (None, _('Norwegian'), 'norway'),
+    'pl': (None, _('Polish'), 'poland'),
+    'pt': ('Português', _('Portuguese'), 'portugal'),
+    'pt_br': ('Português do Brasil', _('Portuguese - Brazilian'), 'brazil'),
+    'ru': (None, _('Russian'), 'russian_federation'),
+    'sk': (None, _('Slovak'), 'slovenia'),
+    'es': ('Español', _('Spanish'), 'spain'),
+    'sv': (None, _('Swedish'), 'sweden'),
+    'tr': (None, _('Turkish'), 'turkey'),
+}
+
+
+class LangDetails (object):
+    def __init__(self, code, name, image, domain):
+        self.code = code
+        self.country_code = self.code.split('_')[0]
+        self.name = name
+        self.image = image
+        self.domain = domain
+
+    def guess_translation(self, fallback=False):
+        try:
+            self.gnutranslation = gettext.translation(self.domain, 'locale',
+                                                      languages=[self.code], fallback=fallback)
+            return True
+        except:
+            return False
+
+    def install(self):
+        self.gnutranslation.install()
+
+    def matches(self, code, exact=True):
+        if exact:
+            return code.lower() == self.code.lower()
+        return code.split('_')[0].lower() == self.country_code.lower()
+
+
+def get_lang_details(lang, domain):
+    mapping = lang_name_mapping.get(lang.lower(), None)
+    if mapping is None:
+        # Try just the country code
+        lang = lang.split('_')[0]
+        mapping = lang_name_mapping.get(lang.lower(), None)
+        if mapping is None:
+            return None
+    if mapping[0] is None:
+        return LangDetails(lang, mapping[1], mapping[2], domain)
+    return LangDetails(lang, mapping[0], mapping[2], domain)
+
+
+def list_available_translations(domain):
+    rv = [get_lang_details('en', domain)]
+    rv[0].guess_translation(True)
+    if not os.path.isdir('locale'):
+        return rv
+    for i, x in enumerate([x for x in os.listdir('locale') if os.path.isdir('locale/' + x) and not x.startswith('.')]):
+        try:
+            details = get_lang_details(x, domain)
+            if details is not None:
+                if details.guess_translation():
+                    rv.append(details)
+        except:
+            raise
+            pass
+    return rv
+
+
+class LanguageComboBox (Gtk.ComboBox):
+    def __init__(self, domain):
+        liststore = Gtk.ListStore(GObject.TYPE_STRING)
+        Gtk.ComboBox.__init__(self)
+
+        self.set_model(liststore)
+        self.cell = Gtk.CellRendererText()
+        self.pack_start(self.cell, True)
+        self.add_attribute(self.cell, 'text', 0)
+
+        self.translations = list_available_translations(domain)
+        for i, x in enumerate(self.translations):
+            liststore.insert(i + 1, (gettext.gettext(x.name), ))
+        self.connect('changed', self.install)
+
+    def modify_bg(self, state, color):
+        setattr(self.cell, 'background-gdk', color)
+        setattr(self.cell, 'background-set', True)
+
+    def install(self, *args):
+        if self.get_active() > -1:
+            self.translations[self.get_active()].install()
+        else:
+            code, encoding = locale.getdefaultlocale()
+            if code is None:
+                code = 'en'
+            # Try to find the exact translation
+            for i, t in enumerate(self.translations):
+                if t.matches(code):
+                    self.set_active(i)
+                    break
+            if self.get_active() < 0:
+                # Failed, try to get the translation based only in the country
+                for i, t in enumerate(self.translations):
+                    if t.matches(code, False):
+                        self.set_active(i)
+                        break
+            if self.get_active() < 0:
+                # nothing found, select first translation
+                self.set_active(0)
+        # Allow for other callbacks
+        return False
+
+###
+
+
+def gather_other_translations():
+    from glob import glob
+    lessons = filter(lambda x: os.path.isdir(x), glob('lessons/*'))
+    lessons = map(lambda x: os.path.basename(x), lessons)
+    lessons = map(lambda x: x[0].isdigit() and x[1:] or x, lessons)
+    images = filter(lambda x: os.path.isdir(x), glob('images/*'))
+    images = map(lambda x: os.path.basename(x), images)
+    f = file('i18n_misc_strings.py', 'w')
+    for e in images + lessons:
+        f.write('_("%s")\n' % e)
+    f.close()