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December 13, 2015 21:39
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Python script to look for xml literal strings in Android resources, and convert them to string resources.
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#!/usr/bin/env python | |
# encoding: utf-8 | |
import os | |
import sys | |
import xml.etree.ElementTree as ET | |
import re | |
idAttrib = '{http://schemas.android.com/apk/res/android}id' | |
def main(argv): | |
output = open('strings.xml', 'w') | |
resources = [] | |
for arg in argv: | |
parse_path(arg, resources) | |
for res in resources: | |
output.write("%s\n" % res) | |
output.close() | |
def parse_path(path, resources): | |
if os.path.isdir(path): | |
for root, dirs, files in os.walk(path): | |
for file in files: | |
parse_path(os.path.join(root, file), resources) | |
else: | |
parse_file(path, resources) | |
def parse_file(file, resources): | |
if not file.endswith('.xml'): | |
return | |
tree = ET.parse(file) | |
root = tree.getroot() | |
fileName = file[file.rfind('/')+1:] | |
fileComment = '\n<!-- ' + fileName + ' -->' | |
parse_node(root, resources, fileComment) | |
def parse_node(root, resources, fileComment): | |
for child in root: | |
parse_node(child, resources, fileComment) | |
for key, value in child.attrib.iteritems(): | |
if not key.endswith('text'): | |
continue | |
if value.startswith('@'): | |
continue | |
if idAttrib in child.attrib: | |
id = child.attrib[idAttrib] | |
id = id[id.find('/')+1:] | |
else: | |
id = value.lower().replace(' ', '_') | |
id = re.sub('[^a-z_]+', '', id) | |
id = "_".join(id.split('_')[:3]) | |
res = '<string name="' + id + '">'+ value + '</string>' | |
if res in resources: | |
res = '<!-- @string/' + id + ' -->' | |
if fileComment not in resources: | |
resources.append(fileComment) | |
resources.append(res) | |
if __name__ == '__main__': | |
main(sys.argv[1:]) |
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