Put translation infractructure for desktop files into place

1 files changed, 92 insertions, 0 deletions

diff --git a/docs/desktop/transconverter.py b/docs/desktop/transconverter.py
new file mode 100755
index 00000000..cb039a0f
--- /dev/null
+++ b/docs/desktop/transconverter.py
@@ -0,0 +1,92 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import errno, glob, polib, re, os, getopt, sys
+from time import strftime
+
+def usage():
+    print('\nUsage: python %s [OPTION]' %os.path.basename(sys.argv[0]))
+    print('       generate pot catalogs and updates po files for desktop resources in the specified directory')
+    print('Options: -h, --help                              : usage')
+    print('         -d <directory>, --directory <directory> : directory with desktop files')
+    sys.exit(2)
+try:
+    opts, args = getopt.getopt(sys.argv[1:], "hd:", ["help", "directory="])
+except getopt.GetoptError:
+    usage() # print help information and exit
+
+directory='.'
+for o,a in opts:
+    if o in ("-h", "--help"):
+        usage()
+    if o in ("-d", "--directory"):
+        directory=a
+
+directory = directory.rstrip('/')
+
+if (directory != '') and (os.path.isdir(directory) == False):
+    sys.exit('Specified directory does not exist')
+
+# Find all desktop files
+files = []
+for rootdir, dirnames, filenames in os.walk(directory):
+    files.extend(glob.glob(rootdir + "/*.desktop"))
+
+# Define Templates and po directory name
+translationtemplate='(?<=\n)(Name\[.*?\n|Comment\[.*?\n|GenericName\[.*?\n)'
+tpattern=re.compile(translationtemplate,re.DOTALL)
+podir = 'po'
+
+pocreationtime = strftime('%Y-%m-%d %H:%M%z')
+
+for langfile in files:
+  langfiledir = langfile.replace('.desktop', '')
+  langfilename = langfiledir.rpartition('/')[2]
+  # Create localization directories if needed
+  try:
+    os.makedirs(podir)
+  except OSError as e:
+    if e.errno != errno.EEXIST:
+        raise
+  #open desktop file
+  text = open(langfile,"r").read()
+
+  # Parse contents and add them to PO
+  for tblock in tpattern.findall(text):
+    message_comment, locale_message = tblock.strip('\n').split('[')
+    lang_code, msg_str = locale_message.split(']=')
+    msgidtemplate='(?<=\n)' + message_comment + '=.*?\n'
+    msgidpattern=re.compile(msgidtemplate,re.DOTALL)
+    msgids = msgidpattern.findall(text)
+    if msgids:
+      msg_id = msgids[0].split('=')[1].strip('\n')
+      poentry = polib.POEntry(
+        msgctxt = message_comment,
+        msgid = msg_id,
+        msgstr = msg_str,
+        occurrences=[(langfile,'')]
+      )
+      pofilename = podir + '/' + lang_code + '.po'
+      if not os.path.isfile(pofilename):
+      # Create PO file
+        po = polib.POFile()
+        po.metadata = {
+          'Project-Id-Version': 'dnfdragora desktop files translation',
+          'Report-Msgid-Bugs-To': 'i18n-discuss@mageia.org',
+          'POT-Creation-Date': pocreationtime,
+          'PO-Revision-Date': pocreationtime,
+          'Last-Translator': 'Duffy Duck <d_duck@nowhere.net>',
+          'Language-Team': lang_code + ' <mageia-' + lang_code + '@ml.mageia.org>',
+          'MIME-Version': '1.0',
+          'Content-Type': 'text/plain; charset=UTF-8',
+          'Content-Transfer-Encoding': '8bit',
+          }
+        po.save(pofilename)
+      po = polib.pofile(pofilename, check_for_duplicates=True)
+      if msg_id != '':
+        try:
+          po.append(poentry)
+        except ValueError:
+          print('The entry already exists, skipping it')
+      po.save(pofilename)
+