2 * Copyright (c) 2011-2014 Samsung Electronics Co., Ltd All Rights Reserved
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 * http://www.apache.org/licenses/LICENSE-2.0
7 * Unless required by applicable law or agreed to in writing, software
8 * distributed under the License is distributed on an "AS IS" BASIS,
9 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
10 * See the License for the specific language governing permissions and
11 * limitations under the License.
21 #include <sys/inotify.h>
24 #include "tts_config_mgr.h"
25 #include "tts_config_parser.h"
30 tts_config_engine_changed_cb engine_cb;
31 tts_config_voice_changed_cb voice_cb;
32 tts_config_speech_rate_changed_cb speech_cb;
33 tts_config_screen_reader_changed_cb screen_cb;
34 tts_config_pitch_changed_cb pitch_cb;
36 } tts_config_client_s;
38 extern char* tts_tag();
40 static GSList* g_engine_list = NULL;
42 static GSList* g_config_client_list = NULL;
44 static tts_config_s* g_config_info;
46 static Ecore_Fd_Handler* g_config_fd_handler_noti = NULL;
47 static int g_config_fd_noti;
48 static int g_config_wd_noti;
50 /* For engine directory monitoring */
51 static Ecore_Fd_Handler* g_dir_fd_handler = NULL;
55 int __tts_config_mgr_print_engine_info();
57 int __tts_config_mgr_check_engine_is_valid(const char* engine_id)
59 if (NULL == engine_id) {
60 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
65 tts_engine_info_s *engine_info = NULL;
67 if (0 >= g_slist_length(g_engine_list)) {
68 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
72 /* Get a first item */
73 iter = g_slist_nth(g_engine_list, 0);
75 while (NULL != iter) {
76 engine_info = iter->data;
78 if (NULL == engine_info) {
79 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
83 if (0 == strcmp(engine_id, engine_info->uuid)) {
84 SLOG(LOG_DEBUG, tts_tag(), "Default engine is valid : %s", engine_id);
88 iter = g_slist_next(iter);
91 /* Change default engine */
92 iter = g_slist_nth(g_engine_list, 0);
93 engine_info = iter->data;
95 if (NULL != g_config_info->engine_id) free(g_config_info->engine_id);
96 if (NULL != g_config_info->setting) free(g_config_info->setting);
98 g_config_info->engine_id = strdup(engine_info->uuid);
99 g_config_info->setting = strdup(engine_info->setting);
101 SLOG(LOG_DEBUG, tts_tag(), "Default engine is changed : %s", g_config_info->engine_id);
103 /* Change is default voice */
104 GSList *iter_voice = NULL;
105 tts_config_voice_s* voice = NULL;
106 bool is_valid_voice = false;
108 /* Get a first item */
109 iter_voice = g_slist_nth(engine_info->voices, 0);
111 while (NULL != iter_voice) {
112 /*Get handle data from list*/
113 voice = iter_voice->data;
115 if (NULL != voice && NULL != g_config_info) {
116 if (NULL != voice->language && NULL != g_config_info->language) {
117 if (0 == strcmp(voice->language, g_config_info->language)) {
118 if (voice->type == g_config_info->type) {
119 /* language is valid */
120 is_valid_voice = true;
122 free(g_config_info->language);
123 g_config_info->language = strdup(voice->language);
124 g_config_info->type = voice->type;
126 SLOG(LOG_DEBUG, tts_tag(), "Default voice is changed : lang(%s) type(%d)", voice->language, voice->type);
133 iter_voice = g_slist_next(iter_voice);
136 if (false == is_valid_voice) {
137 /* Select first voice as default */
138 if (NULL != g_config_info->language) {
139 free(g_config_info->language);
141 iter_voice = g_slist_nth(engine_info->voices, 0);
142 voice = iter_voice->data;
144 g_config_info->language = strdup(voice->language);
145 g_config_info->type = voice->type;
146 SLOG(LOG_DEBUG, tts_tag(), "Default voice is changed : lang(%s) type(%d)", voice->language, voice->type);
150 if (0 != tts_parser_set_engine(g_config_info->engine_id, g_config_info->setting,
151 g_config_info->language, g_config_info->type)) {
152 SLOG(LOG_ERROR, tts_tag(), " Fail to save config");
153 return TTS_CONFIG_ERROR_OPERATION_FAILED;
159 bool __tts_config_mgr_check_lang_is_valid(const char* engine_id, const char* language, int type)
161 if (NULL == engine_id || NULL == language) {
162 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
167 tts_engine_info_s *engine_info = NULL;
169 if (0 >= g_slist_length(g_engine_list)) {
170 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
174 /* Get a first item */
175 iter = g_slist_nth(g_engine_list, 0);
177 while (NULL != iter) {
178 engine_info = iter->data;
180 if (NULL == engine_info) {
181 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
185 if (0 != strcmp(engine_id, engine_info->uuid)) {
186 iter = g_slist_next(iter);
190 GSList *iter_voice = NULL;
191 tts_config_voice_s* voice = NULL;
193 if (g_slist_length(engine_info->voices) <= 0) {
194 SLOG(LOG_ERROR, tts_tag(), "There is no voice : %s", engine_info->uuid);
195 iter = g_slist_next(iter);
199 /* Get a first item */
200 iter_voice = g_slist_nth(engine_info->voices, 0);
203 while (NULL != iter_voice) {
204 /*Get handle data from list*/
205 voice = iter_voice->data;
208 if (0 == strcmp(language, voice->language)) {
209 if (type == voice->type) {
216 iter_voice = g_slist_next(iter_voice);
226 int __tts_config_mgr_select_lang(const char* engine_id, char** language, int* type)
228 if (NULL == engine_id || NULL == language) {
229 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
234 tts_engine_info_s *engine_info = NULL;
236 if (0 >= g_slist_length(g_engine_list)) {
237 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
241 /* Get a first item */
242 iter = g_slist_nth(g_engine_list, 0);
244 while (NULL != iter) {
245 engine_info = iter->data;
247 if (NULL == engine_info) {
248 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
252 if (0 != strcmp(engine_id, engine_info->uuid)) {
253 iter = g_slist_next(iter);
257 GSList *iter_voice = NULL;
258 tts_config_voice_s* voice = NULL;
260 if (g_slist_length(engine_info->voices) <= 0) {
261 SLOG(LOG_ERROR, tts_tag(), "There is no voice : %s", engine_info->uuid);
265 /* Get a first item */
266 iter_voice = g_slist_nth(engine_info->voices, 0);
268 while (NULL != iter_voice) {
269 voice = iter_voice->data;
271 /* Default language */
272 if (0 == strcmp(TTS_BASE_LANGUAGE, voice->language)) {
273 *language = strdup(voice->language);
276 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Selected language(%s) type(%d)", *language, *type);
280 iter_voice = g_slist_next(iter_voice);
283 /* Not support base language */
285 *language = strdup(voice->language);
288 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Selected language(%s) type(%d)", *language, *type);
297 Eina_Bool tts_config_mgr_inotify_event_cb(void* data, Ecore_Fd_Handler *fd_handler)
299 SLOG(LOG_DEBUG, tts_tag(), "===== Config changed callback event");
302 struct inotify_event event;
303 memset(&event, '\0', sizeof(struct inotify_event));
305 length = read(g_config_fd_noti, &event, sizeof(struct inotify_event));
307 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty Inotify event");
308 SLOG(LOG_DEBUG, tts_tag(), "=====");
309 SLOG(LOG_DEBUG, tts_tag(), " ");
310 return ECORE_CALLBACK_DONE;
313 if (IN_CLOSE_WRITE == event.mask) {
314 /* check config changed state */
316 char* setting = NULL;
318 bool auto_voice = g_config_info->auto_voice;
320 int speech_rate = -1;
324 tts_config_client_s* temp_client = NULL;
326 if (0 != tts_parser_find_config_changed(&engine, &setting, &auto_voice, &lang, &voice_type, &speech_rate, &pitch))
327 return ECORE_CALLBACK_PASS_ON;
330 if (NULL != engine || NULL != setting) {
331 if (NULL != engine) {
332 if (NULL != g_config_info->engine_id)
333 free(g_config_info->engine_id);
335 g_config_info->engine_id = strdup(engine);
337 if (NULL != setting) {
338 if (NULL != g_config_info->setting)
339 free(g_config_info->setting);
341 g_config_info->setting = strdup(setting);
344 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Engine change(%s)", g_config_info->engine_id);
346 /* Call all callbacks of client*/
347 iter = g_slist_nth(g_config_client_list, 0);
349 while (NULL != iter) {
350 temp_client = iter->data;
352 if (NULL != temp_client) {
353 if (NULL != temp_client->engine_cb) {
354 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Engine changed callback : uid(%d)", temp_client->uid);
355 temp_client->engine_cb(g_config_info->engine_id, g_config_info->setting,
356 g_config_info->language, g_config_info->type,
357 g_config_info->auto_voice, temp_client->user_data);
361 iter = g_slist_next(iter);
365 if (auto_voice != g_config_info->auto_voice) {
366 g_config_info->auto_voice = auto_voice;
369 if (NULL != lang || -1 != voice_type) {
370 char* before_lang = NULL;
373 before_lang = strdup(g_config_info->language);
374 before_type = g_config_info->type;
377 if (NULL != g_config_info->language)
378 free(g_config_info->language);
380 g_config_info->language = strdup(lang);
382 if (-1 != voice_type) {
383 g_config_info->type = voice_type;
386 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Voice change(%s, %d)", g_config_info->language, g_config_info->type);
388 /* Call all callbacks of client*/
389 iter = g_slist_nth(g_config_client_list, 0);
391 while (NULL != iter) {
392 temp_client = iter->data;
394 if (NULL != temp_client) {
395 if (NULL != temp_client->voice_cb) {
396 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Voice changed callback : uid(%d)", temp_client->uid);
397 temp_client->voice_cb(before_lang, before_type,
398 g_config_info->language, g_config_info->type,
399 g_config_info->auto_voice, temp_client->user_data);
403 iter = g_slist_next(iter);
406 if (NULL != before_lang) {
411 if (-1 != speech_rate) {
412 g_config_info->speech_rate = speech_rate;
414 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Speech rate change(%d)", g_config_info->speech_rate);
416 /* Call all callbacks of client*/
417 iter = g_slist_nth(g_config_client_list, 0);
419 while (NULL != iter) {
420 temp_client = iter->data;
422 if (NULL != temp_client) {
423 if (NULL != temp_client->speech_cb) {
424 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Speech rate changed callback : uid(%d)", temp_client->uid);
425 temp_client->speech_cb(g_config_info->speech_rate, temp_client->user_data);
429 iter = g_slist_next(iter);
434 g_config_info->pitch = pitch;
436 SECURE_SLOG(LOG_DEBUG, tts_tag(), "pitch change(%d)", g_config_info->pitch);
438 /* Call all callbacks of client*/
439 iter = g_slist_nth(g_config_client_list, 0);
441 while (NULL != iter) {
442 temp_client = iter->data;
444 if (NULL != temp_client) {
445 if (NULL != temp_client->pitch_cb) {
446 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Pitch changed callback : uid(%d)", temp_client->uid);
447 temp_client->pitch_cb(g_config_info->pitch, temp_client->user_data);
451 iter = g_slist_next(iter);
455 if (NULL != engine) free(engine);
456 if (NULL != setting) free(setting);
457 if (NULL != lang) free(lang);
459 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Undefined event");
462 SLOG(LOG_DEBUG, tts_tag(), "=====");
463 SLOG(LOG_DEBUG, tts_tag(), " ");
465 return ECORE_CALLBACK_PASS_ON;
468 int __tts_config_mgr_register_config_event()
470 /* get file notification handler */
476 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail get inotify fd");
479 g_config_fd_noti = fd;
481 wd = inotify_add_watch(fd, TTS_CONFIG, IN_CLOSE_WRITE);
482 g_config_wd_noti = wd;
484 g_config_fd_handler_noti = ecore_main_fd_handler_add(fd, ECORE_FD_READ,
485 (Ecore_Fd_Cb)tts_config_mgr_inotify_event_cb, NULL, NULL, NULL);
486 if (NULL == g_config_fd_handler_noti) {
487 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get handler_noti");
491 /* Set non-blocking mode of file */
493 value = fcntl(fd, F_GETFL, 0);
496 if (0 > fcntl(fd, F_SETFL, value)) {
497 SLOG(LOG_WARN, tts_tag(), "[WARNING] Fail to set non-block mode");
503 int __tts_config_mgr_unregister_config_event()
505 /* delete inotify variable */
506 ecore_main_fd_handler_del(g_config_fd_handler_noti);
507 inotify_rm_watch(g_config_fd_noti, g_config_wd_noti);
508 close(g_config_fd_noti);
513 int __tts_config_set_auto_language()
516 value = vconf_get_str(TTS_LANGSET_KEY);
518 SLOG(LOG_ERROR, tts_tag(), "[Config ERROR] Fail to get display language");
522 char temp_lang[6] = {'\0', };
523 strncpy(temp_lang, value, 5);
526 if (true == __tts_config_mgr_check_lang_is_valid(g_config_info->engine_id, temp_lang, g_config_info->type)) {
527 /* tts default voice change */
528 if (NULL == g_config_info->language) {
529 SLOG(LOG_ERROR, tts_tag(), "Current config language is NULL");
533 char* before_lang = NULL;
536 if (0 != tts_parser_set_voice(temp_lang, g_config_info->type)) {
537 SLOG(LOG_ERROR, tts_tag(), "Fail to save default voice");
541 before_lang = strdup(g_config_info->language);
542 before_type = g_config_info->type;
544 free(g_config_info->language);
545 g_config_info->language = strdup(temp_lang);
547 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[Config] Default voice : lang(%s) type(%d)",
548 g_config_info->language, g_config_info->type);
551 tts_config_client_s* temp_client = NULL;
553 /* Call all callbacks of client*/
554 iter = g_slist_nth(g_config_client_list, 0);
556 while (NULL != iter) {
557 temp_client = iter->data;
559 if (NULL != temp_client) {
560 if (NULL != temp_client->voice_cb) {
561 temp_client->voice_cb(before_lang, before_type,
562 g_config_info->language, g_config_info->type,
563 g_config_info->auto_voice, temp_client->user_data);
567 iter = g_slist_next(iter);
570 if (NULL != before_lang) {
574 /* Display language is not valid */
575 char* tmp_language = NULL;
577 if (0 != __tts_config_mgr_select_lang(g_config_info->engine_id, &tmp_language, &tmp_type)) {
578 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to select language");
582 if (NULL == tmp_language) {
583 SLOG(LOG_ERROR, tts_tag(), "[ERROR] language is NULL");
587 if (0 != tts_parser_set_voice(tmp_language, tmp_type)) {
588 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to save config");
592 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[Config] Default voice : lang(%s) type(%d)",
593 tmp_language, tmp_type);
596 tts_config_client_s* temp_client = NULL;
598 /* Call all callbacks of client*/
599 iter = g_slist_nth(g_config_client_list, 0);
601 while (NULL != iter) {
602 temp_client = iter->data;
604 if (NULL != temp_client) {
605 if (NULL != temp_client->voice_cb) {
606 temp_client->voice_cb(g_config_info->language, g_config_info->type,
607 tmp_language, tmp_type, g_config_info->auto_voice, temp_client->user_data);
611 iter = g_slist_next(iter);
614 if (NULL != g_config_info->language) {
615 free(g_config_info->language);
616 g_config_info->language = strdup(tmp_language);
619 g_config_info->type = tmp_type;
627 void __tts_config_display_language_changed_cb(keynode_t *key, void *data)
629 if (true == g_config_info->auto_voice) {
630 __tts_config_set_auto_language();
636 void __tts_config_screen_reader_changed_cb(keynode_t *key, void *data)
640 ret = vconf_get_bool(TTS_ACCESSIBILITY_KEY, &screen_reader);
642 SLOG(LOG_ERROR, tts_tag(), "[Config ERROR] Fail to get screen reader");
647 tts_config_client_s* temp_client = NULL;
649 /* Call all callbacks of client*/
650 iter = g_slist_nth(g_config_client_list, 0);
652 while (NULL != iter) {
653 temp_client = iter->data;
655 if (NULL != temp_client) {
656 if (NULL != temp_client->screen_cb) {
657 temp_client->screen_cb((bool)screen_reader);
661 iter = g_slist_next(iter);
665 int __tts_config_release_client(int uid)
668 tts_config_client_s* temp_client = NULL;
670 if (0 < g_slist_length(g_config_client_list)) {
672 iter = g_slist_nth(g_config_client_list, 0);
674 while (NULL != iter) {
675 temp_client = iter->data;
677 if (NULL != temp_client) {
678 if (uid == temp_client->uid) {
679 g_config_client_list = g_slist_remove(g_config_client_list, temp_client);
686 iter = g_slist_next(iter);
690 SLOG(LOG_DEBUG, tts_tag(), "Client count (%d)", g_slist_length(g_config_client_list));
692 return g_slist_length(g_config_client_list);
695 void __tts_config_release_engine()
698 tts_engine_info_s *engine_info = NULL;
700 if (0 < g_slist_length(g_engine_list)) {
702 /* Get a first item */
703 iter = g_slist_nth(g_engine_list, 0);
705 while (NULL != iter) {
706 engine_info = iter->data;
708 if (NULL != engine_info) {
709 g_engine_list = g_slist_remove(g_engine_list, engine_info);
711 tts_parser_free_engine_info(engine_info);
714 iter = g_slist_nth(g_engine_list, 0);
721 int __tts_config_mgr_get_engine_info()
726 struct dirent *dirp = NULL;
728 char filepath[512] = {'\0',};
730 tts_engine_info_s* info = NULL;
732 g_engine_list = NULL;
734 /* Get engine info from default engine directory */
735 dp = opendir(TTS_DEFAULT_ENGINE_INFO);
737 SLOG(LOG_DEBUG, tts_tag(), "[CONFIG] No downloadable directory : %s", TTS_DEFAULT_ENGINE_INFO);
740 ret = readdir_r(dp, &entry, &dirp);
742 SLOG(LOG_ERROR, tts_tag(), "[CONFIG] Fail to read directory");
747 filesize = strlen(TTS_DEFAULT_ENGINE_INFO) + strlen(dirp->d_name) + 2;
748 if (filesize >= 512) {
749 SECURE_SLOG(LOG_ERROR, tts_tag(), "[CONFIG ERROR] File path is too long : %s", dirp->d_name);
754 memset(filepath, '\0', 512);
755 snprintf(filepath, 512, "%s/%s", TTS_DEFAULT_ENGINE_INFO, dirp->d_name);
757 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[CONFIG] Filepath(%s)", filepath);
759 if (0 == tts_parser_get_engine_info(filepath, &info)) {
760 g_engine_list = g_slist_append(g_engine_list, info);
763 } while (NULL != dirp);
768 if (0 >= g_slist_length(g_engine_list)) {
769 SLOG(LOG_ERROR, tts_tag(), "[ERROR] No engine");
776 static Eina_Bool __tts_config_mgr_engine_config_inotify_event_callback(void* data, Ecore_Fd_Handler *fd_handler)
778 SLOG(LOG_DEBUG, tts_tag(), "===== Engine config updated callback event");
781 struct inotify_event event;
782 memset(&event, '\0', sizeof(struct inotify_event));
784 length = read(g_dir_fd, &event, sizeof(struct inotify_event));
786 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty Inotify event");
787 SLOG(LOG_DEBUG, tts_tag(), "=====");
788 SLOG(LOG_DEBUG, tts_tag(), " ");
789 return ECORE_CALLBACK_DONE;
792 if (IN_CLOSE_WRITE == event.mask) {
793 int ret = __tts_config_mgr_get_engine_info();
795 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get engine info when config updated");
797 __tts_config_mgr_print_engine_info();
798 bool support = tts_config_check_default_voice_is_valid(g_config_info->language, g_config_info->type);
799 if (false == support) {
800 SLOG(LOG_DEBUG, tts_tag(), "[ERROR] Default voice is valid");
801 char* temp_lang = NULL;
803 ret = __tts_config_mgr_select_lang(g_config_info->engine_id, &temp_lang, &temp_type);
805 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get voice");
808 ret = tts_config_mgr_set_voice(temp_lang, temp_type);
810 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to set voice");
812 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Saved default voice : lang(%s), type(%d)", g_config_info->language, g_config_info->type);
814 if (NULL != temp_lang) free(temp_lang);
817 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Undefined event");
820 SLOG(LOG_DEBUG, tts_tag(), "=====");
821 SLOG(LOG_DEBUG, tts_tag(), " ");
823 return ECORE_CALLBACK_PASS_ON;
826 static int __tts_config_mgr_register_engine_config_updated_event()
828 /* For engine directory monitoring */
829 g_dir_fd = inotify_init();
831 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to init inotify");
835 /* FIX_ME *//* It doesn't need check engine directory, because daemon will change engine-process */
836 g_dir_wd = inotify_add_watch(g_dir_fd, TTS_DEFAULT_ENGINE_INFO, IN_CLOSE_WRITE);
838 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to add watch");
842 g_dir_fd_handler = ecore_main_fd_handler_add(g_dir_fd, ECORE_FD_READ, (Ecore_Fd_Cb)__tts_config_mgr_engine_config_inotify_event_callback, NULL, NULL, NULL);
843 if (NULL == g_dir_fd_handler) {
844 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to add fd handler");
848 /* Set non-blocking mode of file */
850 value = fcntl(g_dir_fd, F_GETFL, 0);
853 if (0 > fcntl(g_dir_fd, F_SETFL, value)) {
854 SLOG(LOG_WARN, tts_tag(), "[WARNING] Fail to set non-block mode");
860 static int __tts_config_mgr_unregister_engine_config_updated_event()
862 /* delete inotify variable */
863 ecore_main_fd_handler_del(g_dir_fd_handler);
864 inotify_rm_watch(g_dir_fd, g_dir_wd);
870 int tts_config_mgr_initialize(int uid)
874 tts_config_client_s* temp_client = NULL;
877 if (0 < g_slist_length(g_config_client_list)) {
879 iter = g_slist_nth(g_config_client_list, 0);
881 while (NULL != iter) {
882 get_uid = iter->data;
884 if (uid == *get_uid) {
885 SECURE_SLOG(LOG_WARN, tts_tag(), "[CONFIG] uid(%d) has already registered", uid);
889 iter = g_slist_next(iter);
892 temp_client = (tts_config_client_s*)calloc(1, sizeof(tts_config_client_s));
893 if (NULL == temp_client) {
894 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to allocate memory");
895 return TTS_CONFIG_ERROR_OUT_OF_MEMORY;
897 temp_client->uid = uid;
899 g_config_client_list = g_slist_append(g_config_client_list, temp_client);
901 SECURE_SLOG(LOG_WARN, tts_tag(), "[CONFIG] Add uid(%d) but config has already initialized", uid);
904 temp_client = (tts_config_client_s*)calloc(1, sizeof(tts_config_client_s));
905 if (NULL == temp_client) {
906 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to allocate memory");
907 return TTS_CONFIG_ERROR_OUT_OF_MEMORY;
909 temp_client->uid = uid;
911 g_config_client_list = g_slist_append(g_config_client_list, temp_client);
914 if (0 != __tts_config_mgr_get_engine_info()) {
915 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get engine info");
916 __tts_config_release_client(uid);
917 __tts_config_release_engine();
918 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
921 __tts_config_mgr_print_engine_info();
923 if (0 != tts_parser_load_config(&g_config_info)) {
924 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse configure information");
925 __tts_config_release_client(uid);
926 __tts_config_release_engine();
927 return TTS_CONFIG_ERROR_OPERATION_FAILED;
930 /* Check whether engine id is valid */
931 if (0 != __tts_config_mgr_check_engine_is_valid(g_config_info->engine_id)) {
932 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get default engine");
933 __tts_config_release_client(uid);
934 __tts_config_release_engine();
935 tts_parser_unload_config(g_config_info);
936 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
939 if (true == g_config_info->auto_voice) {
940 /* Check language with display language */
941 __tts_config_set_auto_language();
943 if (false == __tts_config_mgr_check_lang_is_valid(g_config_info->engine_id, g_config_info->language, g_config_info->type)) {
944 /* Default language is not valid */
945 char* tmp_language = NULL;
947 if (0 != __tts_config_mgr_select_lang(g_config_info->engine_id, &tmp_language, &tmp_type)) {
948 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to select language");
949 __tts_config_release_client(uid);
950 __tts_config_release_engine();
951 tts_parser_unload_config(g_config_info);
952 return TTS_CONFIG_ERROR_OPERATION_FAILED;
955 if (NULL != tmp_language) {
956 if (NULL != g_config_info->language) {
957 free(g_config_info->language);
958 g_config_info->language = strdup(tmp_language);
961 g_config_info->type = tmp_type;
965 if (0 != tts_parser_set_voice(g_config_info->language, g_config_info->type)) {
966 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to save config");
967 __tts_config_release_client(uid);
968 __tts_config_release_engine();
969 tts_parser_unload_config(g_config_info);
970 return TTS_CONFIG_ERROR_OPERATION_FAILED;
976 /* print daemon config */
977 SLOG(LOG_DEBUG, tts_tag(), "== TTS config ==");
978 SECURE_SLOG(LOG_DEBUG, tts_tag(), " engine : %s", g_config_info->engine_id);
979 SECURE_SLOG(LOG_DEBUG, tts_tag(), " setting : %s", g_config_info->setting);
980 SECURE_SLOG(LOG_DEBUG, tts_tag(), " auto voice : %s", g_config_info->auto_voice ? "on" : "off");
981 SECURE_SLOG(LOG_DEBUG, tts_tag(), " language : %s", g_config_info->language);
982 SECURE_SLOG(LOG_DEBUG, tts_tag(), " voice type : %d", g_config_info->type);
983 SECURE_SLOG(LOG_DEBUG, tts_tag(), " speech rate : %d", g_config_info->speech_rate);
984 SECURE_SLOG(LOG_DEBUG, tts_tag(), " pitch : %d", g_config_info->pitch);
985 SLOG(LOG_DEBUG, tts_tag(), "=================");
987 if (0 != __tts_config_mgr_register_config_event()) {
988 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to register config event");
989 __tts_config_release_client(uid);
990 __tts_config_release_engine();
991 tts_parser_unload_config(g_config_info);
992 return TTS_CONFIG_ERROR_OPERATION_FAILED;
995 /* Register to detect display language change */
996 vconf_notify_key_changed(TTS_LANGSET_KEY, __tts_config_display_language_changed_cb, NULL);
997 vconf_notify_key_changed(TTS_ACCESSIBILITY_KEY, __tts_config_screen_reader_changed_cb, NULL);
999 /* For engine directory monitoring */
1000 if (0 != __tts_config_mgr_register_engine_config_updated_event()) {
1001 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to register engine config updated event");
1002 __tts_config_release_client(uid);
1003 __tts_config_release_engine();
1004 tts_parser_unload_config(g_config_info);
1005 __tts_config_mgr_unregister_config_event();
1006 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1012 int tts_config_mgr_finalize(int uid)
1014 if (0 < __tts_config_release_client(uid)) {
1018 tts_config_mgr_unset_callback(uid);
1020 __tts_config_release_engine();
1022 tts_parser_unload_config(g_config_info);
1024 __tts_config_mgr_unregister_engine_config_updated_event();
1026 __tts_config_mgr_unregister_config_event();
1028 vconf_ignore_key_changed(TTS_LANGSET_KEY, __tts_config_display_language_changed_cb);
1029 vconf_ignore_key_changed(TTS_ACCESSIBILITY_KEY, __tts_config_screen_reader_changed_cb);
1034 int tts_config_mgr_set_callback(int uid,
1035 tts_config_engine_changed_cb engine_cb,
1036 tts_config_voice_changed_cb voice_cb,
1037 tts_config_speech_rate_changed_cb speech_cb,
1038 tts_config_pitch_changed_cb pitch_cb,
1041 GSList *iter = NULL;
1042 tts_config_client_s* temp_client = NULL;
1044 /* Call all callbacks of client*/
1045 iter = g_slist_nth(g_config_client_list, 0);
1047 while (NULL != iter) {
1048 temp_client = iter->data;
1050 if (NULL != temp_client) {
1051 if (uid == temp_client->uid) {
1052 temp_client->engine_cb = engine_cb;
1053 temp_client->voice_cb = voice_cb;
1054 temp_client->speech_cb = speech_cb;
1055 temp_client->pitch_cb = pitch_cb;
1056 temp_client->user_data = user_data;
1060 iter = g_slist_next(iter);
1065 int tts_config_mgr_unset_callback(int uid)
1067 GSList *iter = NULL;
1068 tts_config_client_s* temp_client = NULL;
1070 /* Call all callbacks of client*/
1071 iter = g_slist_nth(g_config_client_list, 0);
1073 while (NULL != iter) {
1074 temp_client = iter->data;
1076 if (NULL != temp_client) {
1077 if (uid == temp_client->uid) {
1078 temp_client->engine_cb = NULL;
1079 temp_client->voice_cb = NULL;
1080 temp_client->speech_cb = NULL;
1081 temp_client->pitch_cb = NULL;
1082 temp_client->user_data = NULL;
1086 iter = g_slist_next(iter);
1092 int tts_config_set_screen_reader_callback(int uid, tts_config_screen_reader_changed_cb callback)
1094 if (NULL == callback) {
1095 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
1096 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1099 GSList *iter = NULL;
1100 tts_config_client_s* temp_client = NULL;
1102 /* Call all callbacks of client*/
1103 iter = g_slist_nth(g_config_client_list, 0);
1105 while (NULL != iter) {
1106 temp_client = iter->data;
1108 if (NULL != temp_client) {
1109 if (uid == temp_client->uid) {
1110 temp_client->screen_cb = callback;
1114 iter = g_slist_next(iter);
1119 int tts_config_unset_screen_reader_callback(int uid)
1121 GSList *iter = NULL;
1122 tts_config_client_s* temp_client = NULL;
1124 /* Call all callbacks of client*/
1125 iter = g_slist_nth(g_config_client_list, 0);
1127 while (NULL != iter) {
1128 temp_client = iter->data;
1130 if (NULL != temp_client) {
1131 if (uid == temp_client->uid) {
1132 temp_client->screen_cb = NULL;
1136 iter = g_slist_next(iter);
1142 int tts_config_mgr_get_engine_list(tts_config_supported_engine_cb callback, void* user_data)
1144 if (0 >= g_slist_length(g_config_client_list)) {
1145 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1146 return TTS_CONFIG_ERROR_INVALID_STATE;
1149 GSList *iter = NULL;
1150 tts_engine_info_s *engine_info = NULL;
1152 if (0 >= g_slist_length(g_engine_list)) {
1153 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
1154 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1157 /* Get a first item */
1158 iter = g_slist_nth(g_engine_list, 0);
1160 while (NULL != iter) {
1161 engine_info = iter->data;
1163 if (NULL != engine_info) {
1164 if (false == callback(engine_info->uuid, engine_info->name, engine_info->setting, user_data)) {
1169 iter = g_slist_next(iter);
1175 int tts_config_mgr_get_engine(char** engine)
1177 if (0 >= g_slist_length(g_config_client_list)) {
1178 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1179 return TTS_CONFIG_ERROR_INVALID_STATE;
1182 if (NULL == engine) {
1183 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
1184 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1187 if (NULL != g_config_info->engine_id) {
1188 /* Check engine id is valid */
1189 GSList *iter = NULL;
1190 tts_engine_info_s *engine_info = NULL;
1192 if (0 >= g_slist_length(g_engine_list)) {
1193 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1194 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1197 /* Get a first item */
1198 iter = g_slist_nth(g_engine_list, 0);
1200 while (NULL != iter) {
1201 engine_info = iter->data;
1203 if (NULL != engine_info) {
1204 if (0 == strcmp(engine_info->uuid, g_config_info->engine_id)) {
1205 *engine = strdup(g_config_info->engine_id);
1209 iter = g_slist_next(iter);
1212 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Current engine id is not valid");
1214 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine id is NULL");
1217 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1220 int tts_config_mgr_set_engine(const char* engine)
1222 if (0 >= g_slist_length(g_config_client_list)) {
1223 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1224 return TTS_CONFIG_ERROR_INVALID_STATE;
1228 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1230 /* Check current engine id with new engine id */
1231 if (NULL != g_config_info->engine_id) {
1232 if (0 == strcmp(g_config_info->engine_id, engine))
1236 if (0 >= g_slist_length(g_engine_list)) {
1237 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1238 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1241 SLOG(LOG_DEBUG, tts_tag(), "New engine id : %s", engine);
1243 GSList *iter = NULL;
1244 tts_engine_info_s *engine_info = NULL;
1245 bool is_valid_engine = false;
1247 /* Get a first item */
1248 iter = g_slist_nth(g_engine_list, 0);
1250 while (NULL != iter) {
1251 engine_info = iter->data;
1253 if (NULL == engine_info) {
1254 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine info is NULL");
1255 iter = g_slist_next(iter);
1259 /* Check engine id is valid */
1260 if (0 != strcmp(engine, engine_info->uuid)) {
1261 iter = g_slist_next(iter);
1265 if (NULL != g_config_info->engine_id)
1266 free(g_config_info->engine_id);
1268 g_config_info->engine_id = strdup(engine);
1270 if (NULL != g_config_info->setting)
1271 free(g_config_info->setting);
1273 if (NULL != engine_info->setting)
1274 g_config_info->setting = strdup(engine_info->setting);
1276 /* Engine is valid*/
1277 GSList *iter_voice = NULL;
1278 tts_config_voice_s* voice = NULL;
1279 bool is_valid_voice = false;
1281 /* Get a first item */
1282 iter_voice = g_slist_nth(engine_info->voices, 0);
1284 while (NULL != iter_voice) {
1285 /*Get handle data from list*/
1286 voice = iter_voice->data;
1288 if (NULL != voice) {
1289 if (NULL == voice->language)
1291 SLOG(LOG_DEBUG, tts_tag(), " lang(%s) type(%d)", voice->language, voice->type);
1293 if (0 == strcmp(voice->language, g_config_info->language)) {
1294 if (voice->type == g_config_info->type) {
1295 /* language is valid */
1296 is_valid_voice = true;
1297 g_config_info->type = voice->type;
1304 iter_voice = g_slist_next(iter_voice);
1307 if (false == is_valid_voice) {
1308 if (NULL != g_config_info->language) {
1309 free(g_config_info->language);
1311 iter_voice = g_slist_nth(engine_info->voices, 0);
1312 if (NULL != iter_voice) {
1313 voice = iter_voice->data;
1314 if (NULL != voice) {
1315 if (NULL != voice->language)
1316 g_config_info->language = strdup(voice->language);
1317 g_config_info->type = voice->type;
1323 is_valid_engine = true;
1327 if (true == is_valid_engine) {
1328 SLOG(LOG_DEBUG, tts_tag(), "[Config] Engine changed");
1329 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Engine : %s", g_config_info->engine_id);
1330 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Setting : %s", g_config_info->setting);
1331 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Language : %s", g_config_info->language);
1332 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Type : %d", g_config_info->type);
1334 if (0 != tts_parser_set_engine(g_config_info->engine_id, g_config_info->setting,
1335 g_config_info->language, g_config_info->type)) {
1336 SLOG(LOG_ERROR, tts_tag(), " Fail to save config");
1337 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1340 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine id is not valid");
1341 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1347 int tts_config_mgr_get_voice_list(const char* engine_id, tts_config_supported_voice_cb callback, void* user_data)
1349 if (0 >= g_slist_length(g_config_client_list)) {
1350 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1351 return TTS_CONFIG_ERROR_INVALID_STATE;
1354 if (0 >= g_slist_length(g_engine_list)) {
1355 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine");
1356 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1359 GSList *iter = NULL;
1360 tts_engine_info_s *engine_info = NULL;
1362 /* Get a first item */
1363 iter = g_slist_nth(g_engine_list, 0);
1365 while (NULL != iter) {
1366 engine_info = iter->data;
1368 if (NULL == engine_info) {
1369 SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine info is NULL");
1370 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1373 if (0 != strcmp(engine_id, engine_info->uuid)) {
1374 iter = g_slist_next(iter);
1378 GSList *iter_voice = NULL;
1379 tts_config_voice_s* voice = NULL;
1381 /* Get a first item */
1382 iter_voice = g_slist_nth(engine_info->voices, 0);
1384 while (NULL != iter_voice) {
1385 /*Get handle data from list*/
1386 voice = iter_voice->data;
1388 SLOG(LOG_DEBUG, tts_tag(), " lang(%s) type(%d)", voice->language, voice->type);
1389 if (NULL != voice->language) {
1390 if (false == callback(engine_info->uuid, voice->language, voice->type, user_data))
1395 iter_voice = g_slist_next(iter_voice);
1403 int tts_config_mgr_get_voice(char** language, int* type)
1405 if (0 >= g_slist_length(g_config_client_list)) {
1406 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1407 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1410 if (0 >= g_slist_length(g_engine_list)) {
1411 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine");
1412 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1415 if (NULL == language || NULL == type)
1416 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1418 if (NULL != g_config_info->language) {
1419 *language = strdup(g_config_info->language);
1420 *type = g_config_info->type;
1422 SLOG(LOG_ERROR, tts_tag(), "language is NULL");
1423 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1429 int tts_config_mgr_set_voice(const char* language, int type)
1431 if (0 >= g_slist_length(g_config_client_list)) {
1432 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1433 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1436 if (NULL == language) {
1437 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
1438 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1441 if (0 >= g_slist_length(g_engine_list)) {
1442 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine");
1443 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1446 /* Check language is valid */
1447 if (NULL != g_config_info->language) {
1448 if (0 != tts_parser_set_voice(language, type)) {
1449 SLOG(LOG_ERROR, tts_tag(), "Fail to save default voice");
1450 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1452 free(g_config_info->language);
1453 g_config_info->language = strdup(language);
1454 g_config_info->type = type;
1457 SLOG(LOG_ERROR, tts_tag(), "language is NULL");
1458 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1464 int tts_config_mgr_get_auto_voice(bool* value)
1466 if (0 >= g_slist_length(g_config_client_list)) {
1467 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1468 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1472 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1474 *value = g_config_info->auto_voice;
1479 int tts_config_mgr_set_auto_voice(bool value)
1481 if (0 >= g_slist_length(g_config_client_list)) {
1482 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1483 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1486 if (g_config_info->auto_voice != value) {
1487 /* Check language is valid */
1488 if (0 != tts_parser_set_auto_voice(value)) {
1489 SLOG(LOG_ERROR, tts_tag(), "Fail to save auto voice option");
1490 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1492 g_config_info->auto_voice = value;
1494 if (true == g_config_info->auto_voice) {
1495 __tts_config_set_auto_language();
1502 int tts_config_mgr_get_speech_rate(int* value)
1504 if (0 >= g_slist_length(g_config_client_list)) {
1505 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1506 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1509 if (NULL == value) {
1510 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1513 *value = g_config_info->speech_rate;
1518 int tts_config_mgr_set_speech_rate(int value)
1520 if (0 >= g_slist_length(g_config_client_list)) {
1521 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1522 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1525 if (TTS_CONFIG_SPEED_MIN <= value && value <= TTS_CONFIG_SPEED_MAX) {
1526 SLOG(LOG_DEBUG, tts_tag(), "[Config] Set speech rate : %d", value);
1527 if (0 != tts_parser_set_speech_rate(value)) {
1528 SLOG(LOG_ERROR, tts_tag(), "Fail to save speech rate");
1529 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1532 g_config_info->speech_rate = value;
1534 SLOG(LOG_ERROR, tts_tag(), "[Config ERROR] Speech rate is invalid : %d", value);
1540 int tts_config_mgr_get_pitch(int* value)
1542 if (0 >= g_slist_length(g_config_client_list)) {
1543 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1544 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1547 if (NULL == value) {
1548 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1551 GSList *iter = NULL;
1552 tts_engine_info_s *engine_info = NULL;
1554 if (0 >= g_slist_length(g_engine_list)) {
1555 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1556 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1559 /* Get a first item */
1560 iter = g_slist_nth(g_engine_list, 0);
1562 while (NULL != iter) {
1563 engine_info = iter->data;
1565 if (NULL == engine_info) {
1566 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
1567 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1570 if (0 != strcmp(g_config_info->engine_id, engine_info->uuid)) {
1571 iter = g_slist_next(iter);
1575 if (false == engine_info->pitch_support) {
1576 return TTS_CONFIG_ERROR_NOT_SUPPORTED_FEATURE;
1582 *value = g_config_info->pitch;
1587 int tts_config_mgr_set_pitch(int value)
1589 if (0 >= g_slist_length(g_config_client_list)) {
1590 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1594 GSList *iter = NULL;
1595 tts_engine_info_s *engine_info = NULL;
1597 if (0 >= g_slist_length(g_engine_list)) {
1598 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1599 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1602 /* Get a first item */
1603 iter = g_slist_nth(g_engine_list, 0);
1605 while (NULL != iter) {
1606 engine_info = iter->data;
1608 if (NULL == engine_info) {
1609 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
1610 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1613 if (0 != strcmp(g_config_info->engine_id, engine_info->uuid)) {
1614 iter = g_slist_next(iter);
1618 if (false == engine_info->pitch_support) {
1619 return TTS_CONFIG_ERROR_NOT_SUPPORTED_FEATURE;
1625 if (0 != tts_parser_set_pitch(value)) {
1626 SLOG(LOG_ERROR, tts_tag(), "Fail to save speech rate");
1627 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1630 g_config_info->pitch = value;
1635 bool tts_config_check_default_engine_is_valid(const char* engine)
1637 if (0 >= g_slist_length(g_config_client_list)) {
1638 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1645 if (0 >= g_slist_length(g_engine_list))
1648 GSList *iter = NULL;
1649 tts_engine_info_s *engine_info = NULL;
1651 /* Get a first item */
1652 iter = g_slist_nth(g_engine_list, 0);
1654 while (NULL != iter) {
1655 engine_info = iter->data;
1657 if (NULL != engine_info) {
1658 if (0 == strcmp(engine, engine_info->uuid)) {
1662 iter = g_slist_next(iter);
1668 bool tts_config_check_default_voice_is_valid(const char* language, int type)
1670 if (0 >= g_slist_length(g_config_client_list)) {
1671 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1675 if (NULL == language)
1678 if (NULL == g_config_info->engine_id) {
1679 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Default engine id is NULL");
1683 if (0 >= g_slist_length(g_engine_list))
1686 GSList *iter = NULL;
1687 tts_engine_info_s *engine_info = NULL;
1689 /* Get a first item */
1690 iter = g_slist_nth(g_engine_list, 0);
1692 while (NULL != iter) {
1693 engine_info = iter->data;
1695 if (NULL == engine_info) {
1696 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine info is NULL");
1697 iter = g_slist_next(iter);
1701 if (0 != strcmp(g_config_info->engine_id, engine_info->uuid)) {
1702 iter = g_slist_next(iter);
1706 GSList *iter_voice = NULL;
1707 tts_config_voice_s* voice = NULL;
1709 /* Get a first item */
1710 iter_voice = g_slist_nth(engine_info->voices, 0);
1712 while (NULL != iter_voice) {
1713 voice = iter_voice->data;
1715 if (0 == strcmp(language, voice->language) && voice->type == type)
1719 iter_voice = g_slist_next(iter_voice);
1729 int __tts_config_mgr_print_engine_info()
1731 GSList *iter = NULL;
1732 tts_engine_info_s *engine_info = NULL;
1734 if (0 >= g_slist_length(g_engine_list)) {
1735 SLOG(LOG_DEBUG, tts_tag(), "-------------- engine list -----------------");
1736 SLOG(LOG_DEBUG, tts_tag(), " No Engine in engine directory");
1737 SLOG(LOG_DEBUG, tts_tag(), "--------------------------------------------");
1741 /* Get a first item */
1742 iter = g_slist_nth(g_engine_list, 0);
1744 SLOG(LOG_DEBUG, tts_tag(), "--------------- engine list -----------------");
1747 while (NULL != iter) {
1748 engine_info = iter->data;
1750 SLOG(LOG_DEBUG, tts_tag(), "[%dth]", i);
1751 SLOG(LOG_DEBUG, tts_tag(), " name : %s", engine_info->name);
1752 SLOG(LOG_DEBUG, tts_tag(), " id : %s", engine_info->uuid);
1753 SLOG(LOG_DEBUG, tts_tag(), " setting : %s", engine_info->setting);
1755 SLOG(LOG_DEBUG, tts_tag(), " Voices");
1756 GSList *iter_voice = NULL;
1757 tts_config_voice_s* voice = NULL;
1759 if (g_slist_length(engine_info->voices) > 0) {
1760 /* Get a first item */
1761 iter_voice = g_slist_nth(engine_info->voices, 0);
1764 while (NULL != iter_voice) {
1765 /*Get handle data from list*/
1766 voice = iter_voice->data;
1768 SLOG(LOG_DEBUG, tts_tag(), " [%dth] lang(%s) type(%d)", j, voice->language, voice->type);
1771 iter_voice = g_slist_next(iter_voice);
1775 SLOG(LOG_ERROR, tts_tag(), " Voice is NONE");
1777 iter = g_slist_next(iter);
1780 SLOG(LOG_DEBUG, tts_tag(), "--------------------------------------------");