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# coding: UTF-8
# Copyright 2009 Thomas Jourdan
#
# 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 3 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
import gtk
import gtk.glade
import os
import sys
import traceback
from gettext import gettext as _
import ka_controller
import ka_debug
class KandidWidget(object):
"""
inv: self._widget_tree is not None
"""
def __init__(self, main_view):
# Create GUI and attach that widget to our window
# Load Glade XML
self._widget_tree = gtk.glade.XML("kandid.glade")
# Get Window
kandidWindow = self._widget_tree.get_widget('kandidWindow')
# Get Windows child
kandidWindow_child = kandidWindow.get_child()
# Remove the widget's parent
if kandidWindow_child.parent:
kandidWindow_child.parent.remove(kandidWindow_child)
# self.widget will be attached to the Activity
# This can be any GTK widget except a window
main_view.pack_start(kandidWindow_child)
self._localizePopulation()
# Display everything
def getWidget_tree(self):
return self._widget_tree
widget_tree = property(getWidget_tree)
def _localizePopulation(self):
try:
local = {'breedGenerationButton' : _('Breed'),
'randomGenerationButton' : _('Random'),
'flurryLabel' : _('Flurry rate:'),
'populationLabel' : _('Population'),
'zoomLabel' : _('Zoom'),
'introLabel' : _('Introduction'),
'statusLabel' : _('Status'),
}
for key, label in local.iteritems():
self._widget_tree.get_widget(key).set_label(label)
# ka_debug.info('localize "%s" to "%s"' % (key, label))
for cell_index in range(ka_controller.POPULATION_CAPACITY):
local = {'favorite_menuitem_#' : _('My favorite'),
'awfull_menuitem_#' : _('Awful bore, replace it'),
'publishprotozoon_menuitem_#' : _('Publish to my friends'),
'zoomprotozoon_menuitem_#' : _('Zoom'),
}
self._set_localized_child_text(local, cell_index)
for cell_index in range(ka_controller.INCOMMING_CAPACITY):
local = {'accept_menuitem_#' : _('Accept protozoon'),
'decline_menuitem_#' : _('Decline protozoon'),
}
self._set_localized_child_text(local, cell_index)
except:
ka_debug.err('localize population failed [%s] [%s]' % \
(sys.exc_info()[0], sys.exc_info()[1]))
traceback.print_exc(file=sys.__stderr__)
def _set_localized_child_text(self, local, cell_index):
strix = str(cell_index)
for key, label in local.iteritems():
ikey = key if cell_index < 0 else key.replace('#', strix)
self._widget_tree.get_widget(ikey).get_child().set_text(label)
# ka_debug.info('localize "%s" to "%s"' % (ikey, label))
@staticmethod
def get_localization():
""" returns localization and territory
post: len(__return__[0]) >= 2
"""
languages = []
territory, locale= '', ''
for envar in ('LANGUAGE', 'LC_ALL', 'LC_MESSAGES', 'LANG'):
val = os.environ.get(envar)
if val:
languages = val.split(':')
for lang in languages:
pos = lang.find('.')
if pos >= 0:
lang = lang[:pos]
pos = lang.find('_')
if pos >= 0:
locale = lang[:pos]
territory = lang[pos+1:]
else:
locale = lang
break
ka_debug.info('languages: %s "%s" "%s"' % (languages, locale, territory))
return locale, territory
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