generate

#! /usr/bin/env python

import os
import hashlib
from gettext import GNUTranslations

from jinja2 import Environment, FileSystemLoader

def md5_filter(value):
    return hashlib.md5(value).hexdigest()

env = Environment(loader=FileSystemLoader('templates'),
        extensions=['jinja2.ext.i18n'])
env.filters["md5"] = md5_filter

templates = [
    "index.html",
    "download.html",
    "docs.html",
    "support.html",
    "screenshots.html",
    "development.html",
    "donate.html",
    ]

# Sorted alphabetically:
languages = ["cs", "de", "en", "fr", "pt", "ru", "zh"]

for language in languages:
    print "Generating '%s' pages" % language

    if language == "en":
        # The templates are written in English, so they don't need to be
        # translated
        env.install_null_translations()
    else:
        translations = GNUTranslations(open("i18n/%s.mo" % language))
        env.install_gettext_translations(translations)

    for template in templates:
        t = env.get_template(template)
        print "    Processing '%s'" % template
        name = os.path.splitext(template)[0]
        s = t.render({name + "_active": "active"})
        f = open(os.path.join(language, template), "wb")
        try:
          f.write(s.encode("utf-8"))
          f.write("\n")
        finally:
          f.close()