Generating languages.hpp with TTS language supported by TTS while creating sounds.txt

3 files changed, 68 insertions, 35 deletions

diff --git a/sound/tts/generate_sound_localizations.sh b/sound/tts/generate_sound_localizations.sh
index f62fe5b181..cc2ef4e536 100755
--- a/sound/tts/generate_sound_localizations.sh
+++ b/sound/tts/generate_sound_localizations.sh
@@ -17,7 +17,7 @@ mkdir $SOUND_TMP_DIR
 python $MY_PATH/sound_csv_to_sound_txt.py $MY_PATH/sound.csv $MY_PATH/sound.txt $MY_PATH/languages.txt
 
 mkdir $SOUND_TMP_DIR/json
-python $MY_PATH/languages_dir.py $MY_PATH/languages.txt $SOUND_TMP_DIR/json/
+python $MY_PATH/languages.py $MY_PATH/languages.txt $MY_PATH/languages.hpp $SOUND_TMP_DIR/json/
 $MY_PATH/../../tools/twine/twine --format jquery generate-all-string-files $MY_PATH/sound.txt $SOUND_TMP_DIR/json
 
 readonly SOUND_OUTPUT_DIR=$MY_PATH/../../data/sound-strings/
diff --git a/sound/tts/languages.py b/sound/tts/languages.py
new file mode 100755
index 0000000000..3a9b164584
--- /dev/null
+++ b/sound/tts/languages.py
@@ -0,0 +1,67 @@
+#!/usr/bin/python
+
+from __future__ import print_function
+from optparse import OptionParser
+
+import os
+
+languages_hpp_template = """\
+#pragma once
+
+#include "std/array.hpp"
+#include "std/string.hpp"
+
+// This file is autogenerated while exporting sounds.csv from the google table.
+// It contains the list of languages which can be used by TTS.
+// It shall be included to Android(jni) and iOS part to get the languages list.
+
+namespace routing
+{{
+namespace turns
+{{
+namespace sound
+{{
+array<string, {lang_list_size}> const kLanguageList = 
+{{{{
+{lang_list}
+}}}};
+}}  // namespace sound
+}}  // namespace turns
+}}  // namespace routing
+"""
+
+def parse_args():
+  opt_parser = OptionParser(usage="This tool creates directories for languages for twine."
+    + "All directory names shall be listed in languages file with space separator.\n"
+    + "Example: python %prog path_to_language.txt path_to_languages.hpp path_to_dir_with_json_files", 
+    version="%prog 1.0")
+
+  (options, args) = opt_parser.parse_args()
+
+  if len(args) != 3:
+    opt_parser.error("Wrong number of arguments.")
+  return args
+
+def make_language_dirs(langs_name, json_dir_name):
+  print ("Creating directories for languages in json.")
+  with open(langs_name, "r") as langs_file:
+    for lang in langs_file.read().split():
+      new_dir = os.path.join(json_dir_name, lang + ".json")
+      if not os.path.exists(new_dir):
+        os.makedirs(new_dir)
+
+def make_languages_hpp(langs_name, hpp_name):
+  print ("Creating {fine_name}".format(fine_name = hpp_name))
+  with open(langs_name, 'r') as langs_file:
+    languages_list = langs_file.read().split()
+    lang_str = ",\n".join(["  \"{}\"".format(language) for language in languages_list])
+    with open(hpp_name, "w") as hpp_file:
+      hpp_file.write(languages_hpp_template.format(lang_list_size = len(languages_list), lang_list = lang_str))
+
+def run():
+  langs_name, langs_hpp_name, json_dir_name = parse_args()
+  make_language_dirs(langs_name, json_dir_name)
+  make_languages_hpp(langs_name, langs_hpp_name)
+
+if __name__ == "__main__":
+  run()
diff --git a/sound/tts/languages_dir.py b/sound/tts/languages_dir.py
deleted file mode 100755
index 5e1fb1a75b..0000000000
--- a/sound/tts/languages_dir.py
+++ /dev/null
@@ -1,34 +0,0 @@
-#!/usr/bin/python
-
-from __future__ import print_function
-from optparse import OptionParser
-
-import os
-
-
-def parse_args():
-  opt_parser = OptionParser(usage="This tool creates directories for languages for twine."
-    + "All directory names shall be listed in languages file with space separator.\n"
-    + "Example: python %prog path_to_language_file.txt path_to_dir_with_json_files", 
-    version="%prog 1.0")
-
-  (options, args) = opt_parser.parse_args()
-
-  if len(args) != 2:
-    opt_parser.error("Wrong number of arguments.")
-  return args
-
-
-def run():
-  langs_name, json_dir_name = parse_args()
-
-  print ("Creating directories for languages in json.")
-  with open(langs_name, 'r') as langs_file:
-    for lang in langs_file.read().split():
-      new_dir = json_dir_name + lang + '.json'
-      if not os.path.exists(new_dir):
-        os.makedirs(new_dir)
-
-
-if __name__ == "__main__":
-  run()