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# -*- coding: utf-8 -*-
#
# QBzr - Qt frontend to Bazaar commands
# Copyright (C) 2007 Lukáš Lalinský <lalinsky@gmail.com>
# Copyright (C) 2009 Alexander Belchenko <bialix@ukr.net>
#
# 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 2
# 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 Street, Fifth Floor, Boston, MA 02110-1301, USA.
from distutils import log
from distutils.core import Command
from distutils.dep_util import newer
from io import StringIO
import glob
import os
import re
_translate_re = re.compile(r'QtGui\.QApplication.translate\(.*?, (.*?), None, QtGui\.QApplication\.UnicodeUTF8\)')
_import_re = re.compile(r'(from PyQt4 import QtCore, QtGui)')
class build_ui(Command):
description = "build Qt UI files"
user_options = [
('force', 'f', 'Force creation of ui files'),
('module=', 'm', 'Specify UI module to (re)build'),
]
boolean_options = ['force']
def initialize_options(self):
self.force = None
self.module = None
def finalize_options(self):
if not self.module:
self.module = glob.glob("ui/*.ui")
else:
self.module = ['ui/%s.ui' % self.module]
def run(self):
from PyQt4 import uic
# project name based on `name` argument in setup() call
prj_name = self.distribution.get_name() or '?'
for uifile in self.module:
uifile = uifile.replace('\\', '/')
pyfile = "lib/ui_%s.py" % os.path.splitext(os.path.basename(uifile))[0]
if self.force or newer(uifile, pyfile):
log.info("compiling %s -> %s", uifile, pyfile)
tmp = StringIO()
uic.compileUi(uifile, tmp)
source = _translate_re.sub(r'gettext(\1)', tmp.getvalue())
source = source.replace("from PyQt4 import QtCore, QtGui",
"from PyQt4 import QtCore, QtGui\n"
"from breezy.plugins.%s.lib.i18n import gettext\n" % prj_name)
# f = open(pyfile, "wb")
f = open(pyfile, "w")
f.write(source)
f.close()
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