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updatefromcrowdin.py
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updatefromcrowdin.py
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#!/usr/bin/python
#***************************************************************************
#* *
#* Copyright (c) 2009 Yorik van Havre <yorik@uncreated.net> *
#* *
#* This program is free software; you can redistribute it and/or modify *
#* it under the terms of the GNU Library General Public License (LGPL) *
#* as published by the Free Software Foundation; either version 2 of *
#* the License, or (at your option) any later version. *
#* for detail see the LICENCE text file. *
#* *
#* 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 Library General Public License for more details. *
#* *
#* You should have received a copy of the GNU Library General Public *
#* License along with this program; if not, write to the Free Software *
#* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 *
#* USA *
#* *
#***************************************************************************
'''
Usage:
updatefromcrowdin.py [options] [LANGCODE] [LANGCODE LANGCODE...]
Example:
./updatefromcrowdin.py [-d <directory>] fr nl pt_BR
Options:
-h or --help : prints this help text
-d or --directory : specifies a directory containing unzipped translation folders
-z or --zipfile : specifies a path to the freecad.zip file
This script will update the translation files of the FreeCAD homepage.
This command must be run from its current source tree location
so it can find the correct places to put the translation files. If run with
no arguments, the latest translations from crowdin will be downloaded, unzipped
and put to the correct locations.
NOTE! The crowdin site only allows to download "builds" (zipped archives)
which must be built prior to downloading. This means a build might not
reflect the latest state of the translations. Better always make a build before
using this script!
You can specify a directory with the -d option if you already downloaded
and extracted the build, or you can specify a single module to update with -m.
You can also run the script without any language code, in which case all the
languages contained in the archive or directory will be added.
To generate the .pot file to be uploaded on crowdin:
xgettext --from-code=UTF-8 -o lang/homepage.pot *.php
'''
from __future__ import print_function
import sys, os, shutil, tempfile, zipfile, getopt, StringIO, re, urllib2
try:
import Image
except:
from PIL import Image
from PySide import QtCore,QtGui
crowdinpath = "http://crowdin.net/download/project/freecad.zip"
default_languages = "af ar ca cs de el es-ES eu fi fil fr gl hr hu id it ja kab ko lt nl no pl pt-BR pt-PT ro ru sk sl sr sv-SE tr uk val-ES vi zh-CN zh-TW"
def doLanguage(lncode):
" treats a single language"
if lncode == "en":
# never treat "english" translation... For now :)
return
basefilepath = tempfolder + os.sep + lncode + os.sep + "homepage.po"
lncode = lncode.replace("-","_")
langpath = os.path.join(os.path.abspath("lang"),lncode)
popath = os.path.join(langpath,"LC_MESSAGES")
flagfile = os.path.join(langpath,"flag.jpg")
print("language:",lncode)
print("language file:",basefilepath)
print("target path:",langpath)
if not os.path.exists(langpath):
print("creating folders")
os.mkdir(langpath)
os.mkdir(popath)
print("copying translation file")
shutil.copyfile(basefilepath,os.path.join(popath,"homepage.po"))
print("compiling translation file")
os.system("msgfmt -c -o "+os.path.join(popath,"homepage.mo")+" "+os.path.join(popath,"homepage.po"))
if not os.path.exists(flagfile):
if "_" in lncode:
lflag = lncode.split("_")[0]
else:
lflag = lncode
flagurl = "http://www.unilang.org/images/langicons/"+lflag+ ".png"
print("downloading flag from ",flagurl)
try:
im = Image.open(StringIO.StringIO(urllib2.urlopen(flagurl).read()))
except:
print("Unable to download image above. Please do it manually")
sys.exit()
im = im.convert("RGB")
print("saving flag to ",flagfile)
im.save(flagfile)
return lncode
def generatePHP(lcodes):
"generates translation.php file"
phpfile = open("translation.php","w")
phpfile.write("<?php\n\n$localeMap = array(\n")
phpfile.write(" 'en' => 'en_US',\n")
for lncode in lcodes:
ql = QtCore.QLocale(lncode)
lname = ql.name()
if lncode == "val_ES": lname = "val_ES" # fix qt bug
phpfile.write(" '"+lncode.split("_")[0]+"' => '"+lname+"',\n")
phpfile.write(");\n\n$lang = \"en\";\nif (isSet($_GET[\"lang\"])) $lang = $_GET[\"lang\"];\n")
phpfile.write("$locale = isset($localeMap[$lang]) ? $localeMap[$lang] : $lang;\nputenv(\"LC_ALL=$locale\");\n")
phpfile.write("setlocale(LC_ALL, $locale);\nbindtextdomain(\"homepage\", \"lang\");\n")
phpfile.write("textdomain(\"homepage\");\nbind_textdomain_codeset(\"homepage\", 'UTF-8');\n\n")
phpfile.write("function getFlags($href='/') {\n")
phpfile.write(" echo(' <a class=\"dropdown-item\" href=\"'.$href.'\"><img src=\"lang/en/flag.jpg\"/>'._('English').'</a>');\n")
for lncode in lcodes:
ql = QtCore.QLocale(lncode)
lname = ql.languageToString(ql.language())
if lncode == "val_ES": lname = "Valencian" # fix qt bug
phpfile.write(" echo(' <a class=\"dropdown-item\" href=\"'.$href.'?lang="+lncode+"\"><img src=\"lang/"+lncode+"/flag.jpg\"/>'._('"+lname+"').'</a>');\n")
phpfile.write("}\n\nfunction getTranslatedDownloadLink() {\n")
phpfile.write(" $tr = \"\";\n")
phpfile.write(" if (isSet($_GET[\"lang\"])) {\n")
phpfile.write(" $tr = \"?lang=\".$_GET[\"lang\"];\n }\n")
phpfile.write(" echo(\"downloads.php\".$tr);\n")
phpfile.write("}\n?>")
if __name__ == "__main__":
args = sys.argv[1:]
if len(args) < 1:
print(__doc__)
sys.exit()
try:
opts, args = getopt.getopt(sys.argv[1:], "hd:z:", ["help", "directory=","zipfile="])
except getopt.GetoptError:
print(__doc__)
sys.exit()
# checking on the options
inputdir = ""
inputzip = ""
for o, a in opts:
if o in ("-h", "--help"):
print(__doc__)
sys.exit()
if o in ("-d", "--directory"):
inputdir = a
if o in ("-z", "--zipfile"):
inputzip = a
global tempfolder
global crowdinpage
crowdinpage = urllib2.urlopen("https://crowdin.com/project/freecad").read()
currentfolder = os.getcwd()
if inputdir:
tempfolder = os.path.realpath(inputdir)
if not os.path.exists(tempfolder):
print("ERROR: " + tempfolder + " not found")
sys.exit()
elif inputzip:
tempfolder = tempfile.mkdtemp()
print("creating temp folder " + tempfolder)
os.chdir(tempfolder)
inputzip=os.path.realpath(inputzip)
if not os.path.exists(inputzip):
print("ERROR: " + inputzip + " not found")
sys.exit()
shutil.copy(inputzip,tempfolder)
zfile=zipfile.ZipFile("freecad.zip")
print("extracting freecad.zip...")
zfile.extractall()
else:
tempfolder = tempfile.mkdtemp()
print("creating temp folder " + tempfolder)
os.chdir(tempfolder)
os.system("wget "+crowdinpath)
if not os.path.exists("freecad.zip"):
print("download failed!")
sys.exit()
zfile=zipfile.ZipFile("freecad.zip")
print("extracting freecad.zip...")
zfile.extractall()
os.chdir(currentfolder)
if not args:
#args = [o for o in os.listdir(tempfolder) if o != "freecad.zip"]
# do not treat all languages in the zip file. Some are not translated enough.
args = default_languages.split()
lcodes = []
for ln in args:
if not os.path.exists(tempfolder + os.sep + ln):
print("ERROR: language path for " + ln + " not found!")
else:
lcodes.append(doLanguage(ln))
generatePHP(lcodes)