Rename txt-po to brushes-po

brushes-po/po2txt.py

@@ -0,0 +1,110 @@
+#!/usr/bin/env python3
+# -*- coding: UTF-8 -*-
+
+# po2txt.py for Tux Paint brush description files
+# (based on "po2txt.py" from `tuxpaint-stamps`)
+#
+# Last modified 2024-03-25
+#
+# Updates brush description files ("file.txt"),
+# which contain the textual description of a brush
+# in English, plus all languages it has been translated to.
+# This script reads the various localization (".po") files
+# to fill in the translated lines (e.g., "es=Description in Spanish").
+# (Those ".po" files are based on a translation template ".pot" file,
+# which is based on the main English strings found in the ".txt" files;
+# the script "txt2pot.py" generates the ".pot" file.)
+
+import sys, os, glob, string
+
+def lister(dummy, dirname, filesindir):
+   filesindir.sort()
+   for fname in filesindir:
+       fnlist = os.path.splitext(fname)
+       # change the file ext name to .txt whan ready.
+       if fnlist[1] == ".txt":
+           print(">> " + dirname + "/" + fname)
+           # open txt file to read.
+           txtFile = open(os.path.join(dirname, fname), 'rb')
+           # get first line : the description.
+           searchText_unescaped = txtFile.readline()[:-1]
+           searchText_unescaped = searchText_unescaped.decode()
+           print(searchText_unescaped)
+           searchText = searchText_unescaped.replace('"', '\\"')
+           fullsearchText = "msgid \"" + searchText + "\"\n"
+           ## print("Searching for <<" + searchText_unescaped + ">>")
+           if searchText in msgidsList:
+               # reopen txt file to write.
+               txtFile = open(os.path.join(dirname, fname), 'wb')
+               # write back the description.
+               ## print("Writing back " + searchText_unescaped)
+               txtFile.write((searchText_unescaped + '\n') .encode())
+               # get locale code from the sorted localeList.
+               for locale in localeList:
+                   # seek position to the PO file's beginning.
+                   localeFiles[locale].seek(0)
+                   # search the searchText.
+                   noFuzzy = 1
+                   line = localeFiles[locale].readline()
+                   line = line.decode()
+                   while fullsearchText != line:
+                       # determine fuzzy.
+                       if line[:8] == '#, fuzzy':
+                           noFuzzy = 0
+                       else:
+                           if line[:6] == 'msgstr':
+                               noFuzzy = 1
+                       line = localeFiles[locale].readline()
+                       line = line.decode()
+                   # if matched, read the next line, will be translated description.
+                   line = localeFiles[locale].readline()
+                   line = line.decode()
+                   if line[:6] == 'msgstr' and line[8:-2] != "" and noFuzzy:
+                       line_sub = line[8:-2]
+                       translation_unescaped = line_sub.replace('\\"', '"')
+                       txtFile.write(locale.encode() + ".utf8=".encode() + translation_unescaped.encode() + "\n" . encode())
+           txtFile.close()
+
+def parsePOT(potFileName):
+   try:
+       potFile = open(potFileName, 'rb')
+   except(IOError, e):
+       print("Unable to open the file:" , potFileName, e)
+   print(potFileName)
+   # pass the pot header
+   while len(potFile.readline()) > 1 : pass
+   # parse filename and msgid
+   for line in potFile.readlines():
+       line = line.decode()
+       if line[:5] == 'msgid':
+           # get msgid.
+           msgidsList.append(line[7:-2])
+           # if msgid has more one line,
+           # we need change the way.
+   potFile.close()
+
+if __name__ == '__main__':
+   localeFiles = {}
+   localeList = []
+   msgidsList = []
+
+   # parse pot file to fill msgidsList.
+   parsePOT('./tuxpaint-brushes.pot')
+
+   poFileNames = glob.glob('*.po')
+   for poFileName in poFileNames:
+       # add locale to localeList.
+       localeList.append(poFileName[17:-3])
+       # add po file to localeFiles.
+       localeFiles[poFileName[17:-3]] = open(poFileName, 'rb')
+
+   # sort locale code.
+   localeList.sort()
+
+   # walk around all .txt files.
+   for root, dirs, files in sorted(os.walk('../data/brushes')):
+       lister(None, root, sorted(files))
+
+   # close all po files.
+   for locale in localeList:
+       localeFiles[locale].close()