我的系统(Linux)默认语言环境是en_US。当我将语言环境更改为俄语(LANG=ru_RU ./show_form.py),Python字符串“hello to me”会正确显示(在控制台中),其他的(glade表单)则以英语显示。(LANG=ru_RU.utf-8 ./show_form.py - 结果相同)。
我做错了什么?
我有一个简单的Python代码示例(show_form.py):
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import pygtk, gtk, gtk.glade
import locale, gettext
APP="show_form"
DIR="locale"
locale.setlocale(locale.LC_ALL, '')
gettext.bindtextdomain(APP, DIR)
gettext.textdomain(APP)
lang = gettext.translation(APP, DIR)
_ = lang.gettext
gettext.install(APP, unicode=False, codeset='utf-8', localedir=DIR)
print _("hello to me")
wTree = gtk.glade.XML("localize.glade")
gtk.glade.bindtextdomain(APP, DIR)
window = wTree.get_widget("window1")
window.connect("delete_event", lambda wid, we: gtk.main_quit())
window.show_all()
gtk.main()
还有一些语言的.mo文件。.po文件如下:
# Russian translations for PACKAGE package.
# Copyright (C) 2012 THE PACKAGE'S COPYRIGHT HOLDER
# This file is distributed under the same license as the PACKAGE package.
# <asc@grodno>, 2012.
#
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"Report-Msgid-Bugs-To: \n"
"POT-Creation-Date: 2012-11-14 13:54+0300\n"
"PO-Revision-Date: 2012-11-14 13:58+0300\n"
"Last-Translator: <aaa@bbb>\n"
"Language-Team: Russian\n"
"Language: ru\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=utf-8\n"
"Content-Transfer-Encoding: 16bit\n"
"Plural-Forms: nplurals=3; plural=(n%10==1 && n%100!=11 ? 0 : n%10>=2 && n"
"%10<=4 && (n%100<10 || n%100>=20) ? 1 : 2);\n"
#: show_form.py:14
msgid "hello to me"
msgstr "привет мне"
#: localize.glade.h:1
msgid "label text"
msgstr "метка"
#: localize.glade.h:2
msgid "button text"
msgstr "кнопка"
#: localize.glade.h:3
msgid "checkbutton text"
msgstr "галочка"
需要一个与en_US文件类似但msgstr不同的文件。以及带有标签、按钮和复选框的小型Glade表单。
更新:
我的.mo文件创建字符串:
intltool-extract --type=gettext/glade localize.glade
xgettext --language=Python --keyword=_ --keyword=N_ --output=show_form.pot show_form.py localize.glade.h
msginit --locale=ru --input=show_form.pot
msginit --locale=en_US --input=show_form.pot
msginit --locale=de_DE --input=show_form.pot
我之后会纠正.po文件中的错误。
最后:
msgfmt ru.po -o locale/ru/LC_MESSAGES/show_form.mo
msgfmt en_US.po -o locale/en_US/LC_MESSAGES/show_form.mo
msgfmt de.po -o locale/de/LC_MESSAGES/show_form.mo
更新2:解决方案
-wTree = gtk.glade.XML("localize.glade")
gtk.glade.bindtextdomain(APP, DIR)
+wTree = gtk.glade.XML("localize.glade", "window1", APP)