This commit is contained in:
Tim Bentley 2009-11-28 12:39:13 +00:00
commit f04e5c078a
2 changed files with 33 additions and 22 deletions

View File

@ -193,7 +193,7 @@ class AmendThemeForm(QtGui.QDialog, Ui_AmendThemeDialog):
def onImageToolButtonClicked(self): def onImageToolButtonClicked(self):
filename = QtGui.QFileDialog.getOpenFileName( filename = QtGui.QFileDialog.getOpenFileName(
self, self.trUtf8('Open file')) self, self.trUtf8(u'Open file'))
if filename: if filename:
self.ImageLineEdit.setText(filename) self.ImageLineEdit.setText(filename)
self.theme.background_filename = filename self.theme.background_filename = filename

View File

@ -24,7 +24,7 @@
############################################################################### ###############################################################################
import os import os
import re from ast import parse, NodeVisitor, Str
ts_file = u"""<?xml version="1.0" encoding="utf-8"?> ts_file = u"""<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE TS> <!DOCTYPE TS>
@ -42,27 +42,37 @@ ts_message = u""" <message>
<translation type="unfinished"></translation> <translation type="unfinished"></translation>
</message> </message>
""" """
find_trUtf8 = re.compile(r"trUtf8\(u?(['\"])([^\1]+)\1\)", re.UNICODE)
strings = {}
def parse_file(filename): class StringExtractor(NodeVisitor):
global strings
def __init__(self, strings, filename):
self.filename = filename
self.strings = strings
self.classname = 'unknown'
def visit_ClassDef(self, node):
self.classname = node.name
self.generic_visit(node)
def visit_Call(self, node):
if hasattr(node.func, 'attr') and node.func.attr == 'trUtf8' and isinstance(node.args[0], Str):
string = node.args[0].s
key = '%s-%s' % (self.classname, string)
self.strings[key] = [self.classname, self.filename, node.lineno, string]
self.generic_visit(node)
def parse_file(filename, strings):
file = open(filename, u'r') file = open(filename, u'r')
class_name = u'' try:
line_number = 0 ast = parse(file.read())
for line in file: except SyntaxError, e:
line_number += 1 print "Unable to parse %s: %s" % (filename, e)
if line[:5] == u'class': return
class_name = line[6:line.find(u'(')]
continue
for match in find_trUtf8.finditer(line):
key = u'%s-%s' % (class_name, match.group(2))
if not key in strings:
strings[key] = [class_name, filename, line_number, match.group(2)]
file.close() file.close()
def write_file(filename): StringExtractor(strings, filename).visit(ast)
global strings
def write_file(filename, strings):
translation_file = u'' translation_file = u''
translation_contexts = [] translation_contexts = []
translation_messages = [] translation_messages = []
@ -79,18 +89,19 @@ def write_file(filename):
translation_contexts.append(current_context) translation_contexts.append(current_context)
translation_file = ts_file % (u''.join(translation_contexts)) translation_file = ts_file % (u''.join(translation_contexts))
file = open(filename, u'w') file = open(filename, u'w')
file.write(translation_file) file.write(translation_file.encode('utf8'))
file.close() file.close()
def main(): def main():
strings = {}
start_dir = u'.' start_dir = u'.'
for root, dirs, files in os.walk(start_dir): for root, dirs, files in os.walk(start_dir):
for file in files: for file in files:
if file.endswith(u'.py'): if file.endswith(u'.py'):
print u'Parsing "%s"' % file print u'Parsing "%s"' % file
parse_file(os.path.join(root, file)) parse_file(os.path.join(root, file), strings)
print u'Generating TS file...', print u'Generating TS file...',
write_file(os.path.join(start_dir, u'i18n', u'openlp_en.ts')) write_file(os.path.join(start_dir, u'i18n', u'openlp_en.ts'), strings)
print u'done.' print u'done.'
if __name__ == u'__main__': if __name__ == u'__main__':