mirror of
https://github.com/moparisthebest/k-9
synced 2024-11-27 11:42:16 -05:00
77 lines
2.1 KiB
Python
Executable File
77 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python
|
|
# Rewrite a strings file to get rid of line break/whitespace combinations that get stripped when building with Gradle.
|
|
#
|
|
# Example:
|
|
# <string name="account_size_changed">
|
|
# Account \"<xliff:g id="account">%s</xliff:g>\" shrunk from
|
|
# <xliff:g id="oldSize">%s</xliff:g>
|
|
# to
|
|
# <xliff:g id="newSize">%s</xliff:g>
|
|
# </string>
|
|
#
|
|
# will be rendered as
|
|
#
|
|
# Account "account" shrunk from10MB to1MB
|
|
#
|
|
# when built with Gradle, but displays fine when built with Ant.
|
|
#
|
|
#
|
|
# Written for use with K-9 Mail (https://github.com/k9mail/k-9)
|
|
# Licensed under the WTFPL (http://www.wtfpl.net/about/)
|
|
|
|
import sys
|
|
import re
|
|
from lxml import etree
|
|
|
|
|
|
def fix_text(element):
|
|
if element.text is not None:
|
|
element.text = re.sub(r'^\n\s*([^\s])', "\\1", element.text)
|
|
element.text = re.sub(r'\n\s*$', " ", element.text)
|
|
|
|
|
|
def fix_tail(element, is_last):
|
|
if element.tail is not None:
|
|
if is_last:
|
|
replacement = ""
|
|
else:
|
|
replacement = " "
|
|
element.tail = re.sub(r'^\n\s*([^\s])', " \\1", element.tail)
|
|
element.tail = re.sub(r'\n\s*$', replacement, element.tail)
|
|
|
|
|
|
def cleanup_string_elements(elements):
|
|
for element in elements:
|
|
if element.tag is None:
|
|
continue
|
|
|
|
tag = element.tag
|
|
children = element.getchildren()
|
|
|
|
if tag in ["string", "item"]:
|
|
if len(children) > 0:
|
|
fix_text(element)
|
|
|
|
for child in children:
|
|
if isinstance(child.tag, basestring):
|
|
fix_text(child)
|
|
fix_tail(child, child == children[-1])
|
|
|
|
elif tag == "plurals":
|
|
cleanup_string_elements(children)
|
|
|
|
|
|
if len(sys.argv) < 2:
|
|
print "Usage: fix_strings.py <strings file>"
|
|
print "Example: fix_strings.py res/values/strings.xml"
|
|
exit(1)
|
|
|
|
strings_file = sys.argv[1]
|
|
|
|
parser = etree.XMLParser(strip_cdata=False)
|
|
strings = etree.parse(strings_file, parser=parser)
|
|
|
|
cleanup_string_elements(strings.getroot().getchildren())
|
|
|
|
strings.write(strings_file, xml_declaration=True, encoding="UTF-8", pretty_print=True)
|