virtualx-engine/tools/translations/extract.py
2016-05-21 18:59:27 +02:00

81 lines
2.1 KiB
Python
Executable file

#!/bin/python
import fnmatch
import os
import re
import shutil
import subprocess
if (not os.path.exists("tools")):
os.sys.exit("ERROR: This script should be started from the root of the git repo.")
matches = []
for root, dirnames, filenames in os.walk('.'):
for filename in fnmatch.filter(filenames, '*.cpp'):
if (filename.find("collada") != -1):
continue
matches.append(os.path.join(root, filename))
for filename in fnmatch.filter(filenames, '*.h'):
if (filename.find("collada") != -1):
continue
matches.append(os.path.join(root, filename))
unique_str = []
unique_loc = {}
main_po = ""
print("Updating the tools.pot template...")
for fname in matches:
f = open(fname, "rb")
l = f.readline()
lc = 1
while (l):
pos = 0
while (pos >= 0):
pos = l.find('TTR(\"', pos)
if (pos == -1):
break
pos += 5
msg = ""
while (pos < len(l) and (l[pos] != '"' or l[pos - 1] == '\\')):
msg += l[pos]
pos += 1
location = os.path.relpath(fname).replace('\\','/') + ":" + str(lc)
if (not msg in unique_str):
main_po += "\n#: " + location + "\n"
main_po += 'msgid "' + msg + '"\n'
main_po += 'msgstr ""\n'
unique_str.append(msg)
unique_loc[msg] = [location]
elif (not location in unique_loc[msg]):
# Add additional location to previous occurence too
msg_pos = main_po.find('\nmsgid "' + msg)
main_po = main_po[:msg_pos] + ' ' + location + main_po[msg_pos:]
unique_loc[msg].append(location)
l = f.readline()
lc += 1
f.close()
f = open("tools.pot", "wb")
f.write(main_po)
f.close()
shutil.move("tools.pot", "tools/translations/tools.pot")
# TODO: Make that in a portable way, if we care; if not, kudos to Unix users
if (os.name == "posix"):
added = subprocess.check_output("git diff tools/translations/tools.pot | grep \+msgid | wc -l", shell = True)
removed = subprocess.check_output("git diff tools/translations/tools.pot | grep \\\-msgid | wc -l", shell = True)
print("Template changes compared to the staged status:")
print(" Additions: %s msgids.\n Deletions: %s msgids." % (int(added), int(removed)))