sugar-toolkit-gtk3/lib/sugar/activity/bundlebuilder.py

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# Copyright (C) 2006-2007 Red Hat, Inc.
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#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library 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
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import sys
import os
import zipfile
import shutil
import subprocess
import re
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import gettext
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from sugar import env
from sugar.bundle.activitybundle import ActivityBundle
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class _SvnFileList(list):
def __init__(self):
f = os.popen('svn list -R')
for line in f.readlines():
filename = line.strip()
if os.path.isfile(filename):
self.append(filename)
f.close()
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class _GitFileList(list):
def __init__(self):
f = os.popen('git-ls-files')
for line in f.readlines():
filename = line.strip()
if not filename.startswith('.'):
self.append(filename)
f.close()
class _DefaultFileList(list):
def __init__(self):
for name in os.listdir('activity'):
if name.endswith('.svg'):
self.append(os.path.join('activity', name))
self.append('activity/activity.info')
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if os.path.isfile(_get_source_path('NEWS')):
self.append('NEWS')
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class _ManifestFileList(_DefaultFileList):
def __init__(self, manifest):
_DefaultFileList.__init__(self)
self.append(manifest)
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f = open(manifest,'r')
for line in f.readlines():
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stripped_line = line.strip()
if stripped_line and not stripped_line in self:
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self.append(stripped_line)
f.close()
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def _extract_bundle(source_file, dest_dir):
if not os.path.exists(dest_dir):
os.mkdir(dest_dir)
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zf = zipfile.ZipFile(source_file)
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for i, name in enumerate(zf.namelist()):
path = os.path.join(dest_dir, name)
if not os.path.exists(os.path.dirname(path)):
os.makedirs(os.path.dirname(path))
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outfile = open(path, 'wb')
outfile.write(zf.read(name))
outfile.flush()
outfile.close()
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def _get_source_path(path=None):
if path:
return os.path.join(os.getcwd(), path)
else:
return os.getcwd()
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def _get_bundle_dir():
bundle_name = os.path.basename(_get_source_path())
return bundle_name + '.activity'
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def _get_install_dir(prefix):
return os.path.join(prefix, 'share/activities')
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def _get_package_name(bundle_name):
bundle = ActivityBundle(_get_source_path())
zipname = '%s-%d.xo' % (bundle_name, bundle.get_activity_version())
return zipname
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def _delete_backups(arg, dirname, names):
for name in names:
if name.endswith('~') or name.endswith('pyc'):
os.remove(os.path.join(dirname, name))
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def _get_bundle_id():
bundle = ActivityBundle(_get_source_path())
return bundle.get_bundle_id()
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def cmd_help():
print 'Usage: \n\
setup.py dev - setup for development \n\
setup.py dist - create a bundle package \n\
setup.py install [dirname] - install the bundle \n\
setup.py uninstall [dirname] - uninstall the bundle \n\
setup.py genpot - generate the gettext pot file \n\
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setup.py genl10n - generate localization files \n\
setup.py clean - clean the directory \n\
setup.py release - do a new release of the bundle \n\
setup.py help - print this message \n\
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'
def cmd_dev():
bundle_path = env.get_user_activities_path()
if not os.path.isdir(bundle_path):
os.mkdir(bundle_path)
bundle_path = os.path.join(bundle_path, _get_bundle_dir())
try:
os.symlink(_get_source_path(), bundle_path)
except OSError:
if os.path.islink(bundle_path):
print 'ERROR - The bundle has been already setup for development.'
else:
print 'ERROR - A bundle with the same name is already installed.'
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def _get_file_list(manifest):
if os.path.isfile(manifest):
return _ManifestFileList(manifest)
elif os.path.isdir('.git'):
return _GitFileList()
elif os.path.isdir('.svn'):
return _SvnFileList()
else:
return _DefaultFileList()
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def _get_po_list(manifest):
file_list = {}
po_regex = re.compile("po/(.*)\.po$")
for file_name in _get_file_list(manifest):
match = po_regex.match(file_name)
if match:
file_list[match.group(1)] = file_name
return file_list
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def _get_l10n_list(manifest):
l10n_list = []
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for lang in _get_po_list(manifest).keys():
filename = _get_bundle_id() + '.mo'
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l10n_list.append(os.path.join('locale', lang, 'LC_MESSAGES', filename))
l10n_list.append(os.path.join('locale', lang, 'activity.linfo'))
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return l10n_list
def _get_activity_name():
info_path = os.path.join(_get_source_path(), 'activity', 'activity.info')
f = open(info_path,'r')
info = f.read()
f.close()
match = re.search('^name\s*=\s*(.*)$', info, flags = re.MULTILINE)
return match.group(1)
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def cmd_dist(bundle_name, manifest):
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cmd_genl10n(bundle_name, manifest)
file_list = _get_file_list(manifest)
zipname = _get_package_name(bundle_name)
bundle_zip = zipfile.ZipFile(zipname, 'w', zipfile.ZIP_DEFLATED)
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base_dir = bundle_name + '.activity'
for filename in file_list:
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bundle_zip.write(filename, os.path.join(base_dir, filename))
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for filename in _get_l10n_list(manifest):
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bundle_zip.write(filename, os.path.join(base_dir, filename))
bundle_zip.close()
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def cmd_install(bundle_name, manifest, prefix):
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cmd_dist(bundle_name, manifest)
cmd_uninstall(prefix)
_extract_bundle(_get_package_name(bundle_name),
_get_install_dir(prefix))
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def cmd_uninstall(prefix):
path = os.path.join(_get_install_dir(prefix), _get_bundle_dir())
if os.path.isdir(path):
shutil.rmtree(path)
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def cmd_genpot(bundle_name, manifest):
po_path = os.path.join(_get_source_path(), 'po')
if not os.path.isdir(po_path):
os.mkdir(po_path)
python_files = []
file_list = _get_file_list(manifest)
for file_name in file_list:
if file_name.endswith('.py'):
python_files.append(file_name)
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# First write out a stub .pot file containing just the translated
# activity name, then have xgettext merge the rest of the
# translations into that. (We can't just append the activity name
# to the end of the .pot file afterwards, because that might
# create a duplicate msgid.)
pot_file = os.path.join('po', '%s.pot' % bundle_name)
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activity_name = _get_activity_name()
escaped_name = re.sub('([\\\\"])', '\\\\\\1', activity_name)
f = open(pot_file, 'w')
f.write('#: activity/activity.info:2\n')
f.write('msgid "%s"\n' % escaped_name)
f.write('msgstr ""\n')
f.close()
args = [ 'xgettext', '--join-existing', '--language=Python',
'--keyword=_', '--add-comments=TRANS:', '--output=%s' % pot_file ]
args += python_files
retcode = subprocess.call(args)
if retcode:
print 'ERROR - xgettext failed with return code %i.' % retcode
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def cmd_genl10n(bundle_name, manifest):
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source_path = _get_source_path()
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activity_name = _get_activity_name()
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po_list = _get_po_list(manifest)
for lang in po_list.keys():
file_name = po_list[lang]
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localedir = os.path.join(source_path, 'locale', lang)
mo_path = os.path.join(localedir, 'LC_MESSAGES')
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if not os.path.isdir(mo_path):
os.makedirs(mo_path)
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mo_file = os.path.join(mo_path, "%s.mo" % _get_bundle_id())
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args = ["msgfmt", "--output-file=%s" % mo_file, file_name]
retcode = subprocess.call(args)
if retcode:
print 'ERROR - msgfmt failed with return code %i.' % retcode
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cat = gettext.GNUTranslations(open(mo_file, 'r'))
translated_name = cat.gettext(activity_name)
linfo_file = os.path.join(localedir, 'activity.linfo')
f = open(linfo_file, 'w')
f.write('[Activity]\nname = %s\n' % translated_name)
f.close()
def cmd_release(bundle_name, manifest):
if not os.path.isdir('.git'):
print 'ERROR - this command works only for git repositories'
retcode = subprocess.call(['git', 'pull'])
if retcode:
print 'ERROR - cannot pull from git'
print 'Bumping activity version...'
info_path = os.path.join(_get_source_path(), 'activity', 'activity.info')
f = open(info_path,'r')
info = f.read()
f.close()
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exp = re.compile('activity_version\s?=\s?([0-9]*)')
match = re.search(exp, info)
version = int(match.group(1)) + 1
info = re.sub(exp, 'activity_version = %d' % version, info)
f = open(info_path, 'w')
f.write(info)
f.close()
news_path = os.path.join(_get_source_path(), 'NEWS')
if os.environ.has_key('SUGAR_NEWS'):
print 'Update NEWS.sugar...'
sugar_news_path = os.environ['SUGAR_NEWS']
if os.path.isfile(sugar_news_path):
f = open(sugar_news_path,'r')
sugar_news = f.read()
f.close()
else:
sugar_news = ''
sugar_news += '%s - %d\n\n' % (bundle_name, version)
f = open(news_path,'r')
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for line in f.readlines():
if len(line.strip()) > 0:
sugar_news += line
else:
break
f.close()
sugar_news += '\n'
f = open(sugar_news_path, 'w')
f.write(sugar_news)
f.close()
print 'Update NEWS...'
f = open(news_path,'r')
news = f.read()
f.close()
news = '%d\n\n' % version + news
f = open(news_path, 'w')
f.write(news)
f.close()
print 'Committing to git...'
changelog = 'Release version %d.' % version
retcode = subprocess.call(['git', 'commit', '-a', '-m % s' % changelog])
if retcode:
print 'ERROR - cannot commit to git'
retcode = subprocess.call(['git', 'push'])
if retcode:
print 'ERROR - cannot push to git'
print 'Creating the bundle...'
cmd_dist(bundle_name, manifest)
print 'Done.'
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def cmd_clean():
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os.path.walk('.', _delete_backups, None)
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def sanity_check():
if not os.path.isfile(_get_source_path('NEWS')):
print 'WARNING: NEWS file is missing.'
def start(bundle_name, manifest='MANIFEST'):
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sanity_check()
if len(sys.argv) < 2:
cmd_help()
elif sys.argv[1] == 'build':
pass
elif sys.argv[1] == 'dev':
cmd_dev()
elif sys.argv[1] == 'dist':
cmd_dist(bundle_name, manifest)
elif sys.argv[1] == 'install' and len(sys.argv) == 3:
cmd_install(bundle_name, manifest, sys.argv[2])
elif sys.argv[1] == 'uninstall' and len(sys.argv) == 3:
cmd_uninstall(sys.argv[2])
elif sys.argv[1] == 'genpot':
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cmd_genpot(bundle_name, manifest)
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elif sys.argv[1] == 'genl10n':
cmd_genl10n(bundle_name, manifest)
elif sys.argv[1] == 'clean':
cmd_clean()
elif sys.argv[1] == 'release':
cmd_release(bundle_name, manifest)
else:
cmd_help()
if __name__ == '__main__':
start()