From 7f12c246b5e435af6103760be1ed154c1489da24 Mon Sep 17 00:00:00 2001
From: Laurent Rocher <rocherl@club_internet.fr>
Date: Wed, 18 Nov 2020 23:01:56 +0100
Subject: [PATCH] Python script for check translation files. It's compare
 locale\template.txt with translate file (.tr) for a language.

---
 tools/check_translate_files.py | 61 ++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 tools/check_translate_files.py

diff --git a/tools/check_translate_files.py b/tools/check_translate_files.py
new file mode 100644
index 000000000..177100ac0
--- /dev/null
+++ b/tools/check_translate_files.py
@@ -0,0 +1,61 @@
+# Output indicator
+# !< : Indicate a text line without = in template.txt
+# << : Indicate an untranslated line in template.txt
+# !> : Indicate a text line without = in translate file (.tr)
+# >> : Indicate an unknow translated line in translate file (.tr)
+# >> Missing file : Indicate a missing translate file (.tr)
+
+import os
+import argparse
+
+parser = argparse.ArgumentParser(description='Check Translate file with Template.txt for a given language.')
+parser.add_argument("language", nargs='?', default='fr', help='2 characters language code (default=fr)')
+args = parser.parse_args()
+
+path =  "../mods/"
+code_lang = args.language
+
+def LoadTranslateFile(filename, direction):
+    result = set()
+    file = open(filename, 'r')
+    for line in file:
+        line = line.strip()
+        if line.startswith('#') or line == '':
+            continue
+        if '=' in line:
+            result.add(line.split('=')[0])
+        else:
+            print (direction + line)
+
+    return result
+
+def CompareFiles(f1, f2):
+    r1 = LoadTranslateFile(f1, "!> ")
+    r2 = LoadTranslateFile(f2, "!< ")
+
+    for key in r1.difference(r2):
+        print (">> " + key )
+    for key in r2.difference(r1):
+        print ("<< " + key )
+
+for root, directories, files in os.walk(path):
+    if root.endswith('locale'):
+        template = None
+        language = None
+
+        for name in files:
+            if name == 'template.txt':
+                template = os.path.join(root, name)
+            if name.endswith("." + code_lang + ".tr"):
+                language = os.path.join(root, name)
+
+        if template is not None:
+            if language is None:
+                language = os.path.join(root, os.path.basename(os.path.dirname(root))) + "." + code_lang + ".tr"
+            
+            if os.path.exists(language) and os.path.isfile(language):
+                print("Compare Files %s with %s" % (template, language))
+                CompareFiles(template, language)
+            else:
+                LoadTranslateFile(filename, "!> ")
+                print(">> Missing File = " + language)