Initial source commit to grit-i18n project.

grit/tool/count.py

+#!/usr/bin/python2.4
+# Copyright (c) 2006-2008 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+'''Count number of occurrences of a given message ID
+'''
+
+import getopt
+import os
+import types
+
+from grit.tool import interface
+from grit import grd_reader
+from grit import util
+
+from grit.extern import tclib
+
+
+class CountMessage(interface.Tool):
+  '''Count the number of times a given message ID is used.
+'''
+
+  def __init__(self):
+    pass
+
+  def ShortDescription(self):
+    return 'Exports all translateable messages into an XMB file.'
+
+  def Run(self, opts, args):
+    self.SetOptions(opts)
+
+    id = args[0]
+    res_tree = grd_reader.Parse(opts.input, debug=opts.extra_verbose)
+    res_tree.OnlyTheseTranslations([])
+    res_tree.RunGatherers(True)
+
+    count = 0
+    for c in res_tree.UberClique().AllCliques():
+      if c.GetId() == id:
+        count += 1
+
+    print "There are %d occurrences of message %s." % (count, id)
+