[CalendarServer-changes] [3350] CalendarServer/trunk/support/stringsconverter.py

[source_changes at macosforge.org]

Revision: 3350
          http://trac.macosforge.org/projects/calendarserver/changeset/3350
Author:   sagen at apple.com
Date:     2008-11-10 14:02:34 -0800 (Mon, 10 Nov 2008)
Log Message:
-----------
Script to convert OSX .strings files to GNU gettext .po format

Added Paths:
-----------
    CalendarServer/trunk/support/stringsconverter.py

Added: CalendarServer/trunk/support/stringsconverter.py
===================================================================
--- CalendarServer/trunk/support/stringsconverter.py	                        (rev 0)
+++ CalendarServer/trunk/support/stringsconverter.py	2008-11-10 22:02:34 UTC (rev 3350)
@@ -0,0 +1,89 @@
+#!/usr/bin/env python
+
+##
+# Copyright (c) 2008 Apple Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+##
+
+from __future__ import with_statement
+import sys
+
+
+##
+# Convert OSX .strings files to gnu gettext .po format
+#
+# usage: stringsconverter.py <file1> ...
+##
+
+class ParseError(Exception):
+    pass
+
+def parseString(text, index=0):
+
+    value = ""
+
+    while index < len(text):
+        ch = text[index]
+
+        if ch == '"':
+            if text[index-1] != "\\":
+                # At unescaped quote
+                if value:
+                    # ...marking end of string; return it
+                    return (value, index+1)
+                else:
+                    # ...marking beginning of string; skip it
+                    index += 1
+                continue
+
+        value += text[index]
+        index += 1
+
+    # no closing quote "
+    raise ParseError("No closing quote")
+
+def parseLine(line):
+
+    key, index = parseString(line)
+    remaining = line[index:].strip()
+    if remaining[0] != "=":
+        raise ParseError("Expected equals sign")
+    remaining = remaining[1:].strip()
+    value, index = parseString(remaining)
+    return (key, value)
+
+
+def convertFile(fileName):
+
+    with open(fileName) as input:
+        lines = input.readlines()
+
+    with open("%s.out" % fileName, "w") as output:
+        for line in lines:
+            line = line.strip()
+            if not line.startswith('"'):
+                continue
+
+            key, value = parseLine(line)
+            output.write('msgid "%s"\n' % (key,))
+            output.write('msgstr "%s"\n' % (value,))
+            output.write('\n')
+
+
+def main():
+    for fileName in sys.argv[1:]:
+        convertFile(fileName)
+
+if __name__ == '__main__':
+    main()


Property changes on: CalendarServer/trunk/support/stringsconverter.py
___________________________________________________________________
Added: svn:executable
   + *
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