2 * Copyright (c) 2011-2016 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>
25 #include "tts_config_mgr.h"
26 #include "tts_config_parser.h"
31 tts_config_engine_changed_cb engine_cb;
32 tts_config_voice_changed_cb voice_cb;
33 tts_config_speech_rate_changed_cb speech_cb;
34 tts_config_screen_reader_changed_cb screen_cb;
35 tts_config_pitch_changed_cb pitch_cb;
37 } tts_config_client_s;
39 extern char* tts_tag();
41 static GSList* g_engine_list = NULL;
43 static GSList* g_config_client_list = NULL;
45 static tts_config_s* g_config_info = NULL;
47 static Ecore_Fd_Handler* g_config_fd_handler_noti = NULL;
48 static int g_config_fd_noti;
49 static int g_config_wd_noti;
51 /* For engine directory monitoring */
53 Ecore_Fd_Handler* dir_fd_handler;
56 } tts_engine_inotify_s;
58 static GList* g_ino_list = NULL;
60 int __tts_config_mgr_print_engine_info();
61 static int __tts_config_mgr_register_engine_config_updated_event(const char* path);
62 static int __tts_config_mgr_unregister_engine_config_updated_event();
64 int __tts_config_mgr_check_engine_is_valid(const char* engine_id)
66 if (NULL == engine_id) {
67 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
72 tts_engine_info_s *engine_info = NULL;
74 if (0 >= g_slist_length(g_engine_list)) {
75 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
79 /* Get a first item */
80 iter = g_slist_nth(g_engine_list, 0);
82 while (NULL != iter) {
83 engine_info = iter->data;
85 if (NULL == engine_info) {
86 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
90 if (0 == strcmp(engine_id, engine_info->uuid)) {
91 SLOG(LOG_DEBUG, tts_tag(), "Default engine is valid : %s", engine_id);
95 iter = g_slist_next(iter);
98 /* Change default engine */
99 iter = g_slist_nth(g_engine_list, 0);
101 SLOG(LOG_ERROR, tts_tag(), "[ERROR] No engine in list");
102 return TTS_CONFIG_ERROR_OPERATION_FAILED;
105 engine_info = iter->data;
106 if (NULL == g_config_info) {
107 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Invalid engine info in list");
108 return TTS_CONFIG_ERROR_OPERATION_FAILED;
111 if (NULL != g_config_info->engine_id) free(g_config_info->engine_id);
112 if (NULL != g_config_info->setting) free(g_config_info->setting);
114 g_config_info->engine_id = strdup(engine_info->uuid);
115 g_config_info->setting = strdup(engine_info->setting);
117 SLOG(LOG_DEBUG, tts_tag(), "Default engine is changed : %s", g_config_info->engine_id);
119 /* Change is default voice */
120 GSList *iter_voice = NULL;
121 tts_config_voice_s* voice = NULL;
122 bool is_valid_voice = false;
124 /* Get a first item */
125 iter_voice = g_slist_nth(engine_info->voices, 0);
127 while (NULL != iter_voice) {
128 /*Get handle data from list*/
129 voice = iter_voice->data;
132 if (NULL != voice->language && NULL != g_config_info->language) {
133 if (0 == strcmp(voice->language, g_config_info->language)) {
134 if (voice->type == g_config_info->type) {
135 /* language is valid */
136 is_valid_voice = true;
138 free(g_config_info->language);
139 g_config_info->language = strdup(voice->language);
140 g_config_info->type = voice->type;
142 SLOG(LOG_DEBUG, tts_tag(), "Default voice is changed : lang(%s) type(%d)", voice->language, voice->type);
149 iter_voice = g_slist_next(iter_voice);
152 if (false == is_valid_voice) {
153 /* Select first voice as default */
154 if (NULL != g_config_info->language) {
155 free(g_config_info->language);
157 iter_voice = g_slist_nth(engine_info->voices, 0);
158 if (NULL == iter_voice) {
159 SLOG(LOG_ERROR, tts_tag(), "Fail to get voice list");
160 return TTS_CONFIG_ERROR_OPERATION_FAILED;
162 voice = iter_voice->data;
164 if (NULL == voice || NULL == voice->language) {
165 SLOG(LOG_ERROR, tts_tag(), "Fail to get voice info from list");
166 return TTS_CONFIG_ERROR_OPERATION_FAILED;
169 g_config_info->language = strdup(voice->language);
170 g_config_info->type = voice->type;
171 SLOG(LOG_DEBUG, tts_tag(), "Default voice is changed : lang(%s) type(%d)", voice->language, voice->type);
175 if (0 != tts_parser_set_engine(g_config_info->engine_id, g_config_info->setting,
176 g_config_info->language, g_config_info->type)) {
177 SLOG(LOG_ERROR, tts_tag(), " Fail to save config");
178 return TTS_CONFIG_ERROR_OPERATION_FAILED;
184 bool __tts_config_mgr_check_lang_is_valid(const char* engine_id, const char* language, int type)
186 if (NULL == engine_id || NULL == language) {
187 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
192 tts_engine_info_s *engine_info = NULL;
194 if (0 >= g_slist_length(g_engine_list)) {
195 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
199 /* Get a first item */
200 iter = g_slist_nth(g_engine_list, 0);
202 while (NULL != iter) {
203 engine_info = iter->data;
205 if (NULL == engine_info) {
206 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
210 if (0 != strcmp(engine_id, engine_info->uuid)) {
211 iter = g_slist_next(iter);
215 GSList *iter_voice = NULL;
216 tts_config_voice_s* voice = NULL;
218 if (g_slist_length(engine_info->voices) <= 0) {
219 SLOG(LOG_ERROR, tts_tag(), "There is no voice : %s", engine_info->uuid);
220 iter = g_slist_next(iter);
224 /* Get a first item */
225 iter_voice = g_slist_nth(engine_info->voices, 0);
228 while (NULL != iter_voice) {
229 /*Get handle data from list*/
230 voice = iter_voice->data;
233 if (0 == strcmp(language, voice->language)) {
234 if (type == voice->type) {
241 iter_voice = g_slist_next(iter_voice);
251 int __tts_config_mgr_select_lang(const char* engine_id, char** language, int* type)
253 if (NULL == engine_id || NULL == language) {
254 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
259 tts_engine_info_s *engine_info = NULL;
261 if (0 >= g_slist_length(g_engine_list)) {
262 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
266 /* Get a first item */
267 iter = g_slist_nth(g_engine_list, 0);
269 while (NULL != iter) {
270 engine_info = iter->data;
272 if (NULL == engine_info) {
273 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
277 if (0 != strcmp(engine_id, engine_info->uuid)) {
278 iter = g_slist_next(iter);
282 GSList *iter_voice = NULL;
283 tts_config_voice_s* voice = NULL;
285 if (g_slist_length(engine_info->voices) <= 0) {
286 SLOG(LOG_ERROR, tts_tag(), "There is no voice : %s", engine_info->uuid);
290 /* Get a first item */
291 iter_voice = g_slist_nth(engine_info->voices, 0);
293 while (NULL != iter_voice) {
294 voice = iter_voice->data;
296 /* Default language */
297 if (0 == strcmp(TTS_BASE_LANGUAGE, voice->language)) {
298 *language = strdup(voice->language);
301 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Selected language(%s) type(%d)", *language, *type);
305 iter_voice = g_slist_next(iter_voice);
308 /* Not support base language */
310 *language = strdup(voice->language);
313 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Selected language(%s) type(%d)", *language, *type);
322 Eina_Bool tts_config_mgr_inotify_event_cb(void* data, Ecore_Fd_Handler *fd_handler)
324 SLOG(LOG_DEBUG, tts_tag(), "===== Config changed callback event");
327 struct inotify_event event;
328 memset(&event, '\0', sizeof(struct inotify_event));
330 length = read(g_config_fd_noti, &event, sizeof(struct inotify_event));
332 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty Inotify event");
333 SLOG(LOG_DEBUG, tts_tag(), "=====");
334 SLOG(LOG_DEBUG, tts_tag(), " ");
335 return ECORE_CALLBACK_DONE;
338 if (IN_CLOSE_WRITE == event.mask) {
339 /* check config changed state */
341 char* setting = NULL;
343 bool auto_voice = g_config_info->auto_voice;
345 int speech_rate = -1;
349 tts_config_client_s* temp_client = NULL;
351 if (0 != tts_parser_find_config_changed(&engine, &setting, &auto_voice, &lang, &voice_type, &speech_rate, &pitch))
352 return ECORE_CALLBACK_PASS_ON;
355 if (NULL != engine || NULL != setting) {
356 if (NULL != engine) {
357 if (NULL != g_config_info->engine_id)
358 free(g_config_info->engine_id);
360 g_config_info->engine_id = strdup(engine);
362 if (NULL != setting) {
363 if (NULL != g_config_info->setting)
364 free(g_config_info->setting);
366 g_config_info->setting = strdup(setting);
369 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Engine change(%s)", g_config_info->engine_id);
371 /* Call all callbacks of client*/
372 iter = g_slist_nth(g_config_client_list, 0);
374 while (NULL != iter) {
375 temp_client = iter->data;
377 if (NULL != temp_client) {
378 if (NULL != temp_client->engine_cb) {
379 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Engine changed callback : uid(%d)", temp_client->uid);
380 temp_client->engine_cb(g_config_info->engine_id, g_config_info->setting,
381 g_config_info->language, g_config_info->type,
382 g_config_info->auto_voice, g_config_info->credential, temp_client->user_data);
386 iter = g_slist_next(iter);
390 if (auto_voice != g_config_info->auto_voice) {
391 g_config_info->auto_voice = auto_voice;
394 if (NULL != lang || -1 != voice_type) {
395 char* before_lang = NULL;
398 before_lang = strdup(g_config_info->language);
399 before_type = g_config_info->type;
402 if (NULL != g_config_info->language)
403 free(g_config_info->language);
405 g_config_info->language = strdup(lang);
407 if (-1 != voice_type) {
408 g_config_info->type = voice_type;
411 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Voice change(%s, %d)", g_config_info->language, g_config_info->type);
413 /* Call all callbacks of client*/
414 iter = g_slist_nth(g_config_client_list, 0);
416 while (NULL != iter) {
417 temp_client = iter->data;
419 if (NULL != temp_client) {
420 if (NULL != temp_client->voice_cb) {
421 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Voice changed callback : uid(%d)", temp_client->uid);
422 temp_client->voice_cb(before_lang, before_type,
423 g_config_info->language, g_config_info->type,
424 g_config_info->auto_voice, temp_client->user_data);
428 iter = g_slist_next(iter);
431 if (NULL != before_lang) {
436 if (-1 != speech_rate) {
437 g_config_info->speech_rate = speech_rate;
439 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Speech rate change(%d)", g_config_info->speech_rate);
441 /* Call all callbacks of client*/
442 iter = g_slist_nth(g_config_client_list, 0);
444 while (NULL != iter) {
445 temp_client = iter->data;
447 if (NULL != temp_client) {
448 if (NULL != temp_client->speech_cb) {
449 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Speech rate changed callback : uid(%d)", temp_client->uid);
450 temp_client->speech_cb(g_config_info->speech_rate, temp_client->user_data);
454 iter = g_slist_next(iter);
459 g_config_info->pitch = pitch;
461 SECURE_SLOG(LOG_DEBUG, tts_tag(), "pitch change(%d)", g_config_info->pitch);
463 /* Call all callbacks of client*/
464 iter = g_slist_nth(g_config_client_list, 0);
466 while (NULL != iter) {
467 temp_client = iter->data;
469 if (NULL != temp_client) {
470 if (NULL != temp_client->pitch_cb) {
471 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Pitch changed callback : uid(%d)", temp_client->uid);
472 temp_client->pitch_cb(g_config_info->pitch, temp_client->user_data);
476 iter = g_slist_next(iter);
480 if (NULL != engine) free(engine);
481 if (NULL != setting) free(setting);
482 if (NULL != lang) free(lang);
484 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Undefined event");
487 SLOG(LOG_DEBUG, tts_tag(), "=====");
488 SLOG(LOG_DEBUG, tts_tag(), " ");
490 return ECORE_CALLBACK_PASS_ON;
493 int __tts_config_mgr_register_config_event()
495 /* get file notification handler */
501 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail get inotify fd");
504 g_config_fd_noti = fd;
506 wd = inotify_add_watch(fd, TTS_CONFIG, IN_CLOSE_WRITE);
507 g_config_wd_noti = wd;
509 g_config_fd_handler_noti = ecore_main_fd_handler_add(fd, ECORE_FD_READ,
510 (Ecore_Fd_Cb)tts_config_mgr_inotify_event_cb, NULL, NULL, NULL);
511 if (NULL == g_config_fd_handler_noti) {
512 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get handler_noti");
516 /* Set non-blocking mode of file */
518 value = fcntl(fd, F_GETFL, 0);
521 if (0 > fcntl(fd, F_SETFL, value)) {
522 SLOG(LOG_WARN, tts_tag(), "[WARNING] Fail to set non-block mode");
528 int __tts_config_mgr_unregister_config_event()
530 /* delete inotify variable */
531 ecore_main_fd_handler_del(g_config_fd_handler_noti);
532 inotify_rm_watch(g_config_fd_noti, g_config_wd_noti);
533 close(g_config_fd_noti);
538 int __tts_config_set_auto_language()
541 value = vconf_get_str(TTS_LANGSET_KEY);
543 SLOG(LOG_ERROR, tts_tag(), "[Config ERROR] Fail to get display language");
547 char temp_lang[6] = {'\0', };
548 strncpy(temp_lang, value, 5);
551 if (true == __tts_config_mgr_check_lang_is_valid(g_config_info->engine_id, temp_lang, g_config_info->type)) {
552 /* tts default voice change */
553 if (NULL == g_config_info->language) {
554 SLOG(LOG_ERROR, tts_tag(), "Current config language is NULL");
558 char* before_lang = NULL;
561 if (0 != tts_parser_set_voice(temp_lang, g_config_info->type)) {
562 SLOG(LOG_ERROR, tts_tag(), "Fail to save default voice");
566 before_lang = strdup(g_config_info->language);
567 before_type = g_config_info->type;
569 free(g_config_info->language);
570 g_config_info->language = strdup(temp_lang);
572 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[Config] Default voice : lang(%s) type(%d)",
573 g_config_info->language, g_config_info->type);
576 tts_config_client_s* temp_client = NULL;
578 /* Call all callbacks of client*/
579 iter = g_slist_nth(g_config_client_list, 0);
581 while (NULL != iter) {
582 temp_client = iter->data;
584 if (NULL != temp_client) {
585 if (NULL != temp_client->voice_cb) {
586 temp_client->voice_cb(before_lang, before_type,
587 g_config_info->language, g_config_info->type,
588 g_config_info->auto_voice, temp_client->user_data);
592 iter = g_slist_next(iter);
595 if (NULL != before_lang) {
599 /* Display language is not valid */
600 char* tmp_language = NULL;
602 if (0 != __tts_config_mgr_select_lang(g_config_info->engine_id, &tmp_language, &tmp_type)) {
603 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to select language");
607 if (NULL == tmp_language) {
608 SLOG(LOG_ERROR, tts_tag(), "[ERROR] language is NULL");
612 if (0 != tts_parser_set_voice(tmp_language, tmp_type)) {
613 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to save config");
617 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[Config] Default voice : lang(%s) type(%d)",
618 tmp_language, tmp_type);
621 tts_config_client_s* temp_client = NULL;
623 /* Call all callbacks of client*/
624 iter = g_slist_nth(g_config_client_list, 0);
626 while (NULL != iter) {
627 temp_client = iter->data;
629 if (NULL != temp_client) {
630 if (NULL != temp_client->voice_cb) {
631 temp_client->voice_cb(g_config_info->language, g_config_info->type,
632 tmp_language, tmp_type, g_config_info->auto_voice, temp_client->user_data);
636 iter = g_slist_next(iter);
639 if (NULL != g_config_info->language) {
640 free(g_config_info->language);
641 g_config_info->language = strdup(tmp_language);
644 g_config_info->type = tmp_type;
652 void __tts_config_display_language_changed_cb(keynode_t *key, void *data)
654 if (true == g_config_info->auto_voice) {
655 __tts_config_set_auto_language();
661 void __tts_config_screen_reader_changed_cb(keynode_t *key, void *data)
665 ret = vconf_get_bool(TTS_ACCESSIBILITY_KEY, &screen_reader);
667 SLOG(LOG_ERROR, tts_tag(), "[Config ERROR] Fail to get screen reader");
672 tts_config_client_s* temp_client = NULL;
674 /* Call all callbacks of client*/
675 iter = g_slist_nth(g_config_client_list, 0);
677 while (NULL != iter) {
678 temp_client = iter->data;
680 if (NULL != temp_client) {
681 if (NULL != temp_client->screen_cb) {
682 temp_client->screen_cb((bool)screen_reader);
686 iter = g_slist_next(iter);
690 int __tts_config_release_client(int uid)
693 tts_config_client_s* temp_client = NULL;
695 if (0 < g_slist_length(g_config_client_list)) {
697 iter = g_slist_nth(g_config_client_list, 0);
699 while (NULL != iter) {
700 temp_client = iter->data;
702 if (NULL != temp_client) {
703 if (uid == temp_client->uid) {
704 g_config_client_list = g_slist_remove(g_config_client_list, temp_client);
711 iter = g_slist_next(iter);
715 SLOG(LOG_DEBUG, tts_tag(), "Client count (%d)", g_slist_length(g_config_client_list));
717 return g_slist_length(g_config_client_list);
720 void __tts_config_release_engine()
723 tts_engine_info_s *engine_info = NULL;
725 if (0 < g_slist_length(g_engine_list)) {
727 /* Get a first item */
728 iter = g_slist_nth(g_engine_list, 0);
730 while (NULL != iter) {
731 engine_info = iter->data;
733 if (NULL != engine_info) {
734 g_engine_list = g_slist_remove(g_engine_list, engine_info);
736 tts_parser_free_engine_info(engine_info);
739 iter = g_slist_nth(g_engine_list, 0);
746 int __tts_config_mgr_get_engine_info()
751 struct dirent *dirp = NULL;
753 char filepath[512] = {'\0',};
755 tts_engine_info_s* info = NULL;
757 __tts_config_release_engine();
758 g_engine_list = NULL;
759 __tts_config_mgr_unregister_engine_config_updated_event();
761 /* Copy default info directory to download directory */
762 dp = opendir(TTS_DEFAULT_ENGINE_INFO);
764 SLOG(LOG_DEBUG, tts_tag(), "[CONFIG] No default directory : %s", TTS_DEFAULT_ENGINE_INFO);
767 ret = readdir_r(dp, &entry, &dirp);
769 SLOG(LOG_ERROR, tts_tag(), "[CONFIG] Fail to read directory");
774 filesize = strlen(TTS_DEFAULT_ENGINE_INFO) + strlen(dirp->d_name) + 2;
775 if (filesize >= 512) {
776 SECURE_SLOG(LOG_ERROR, tts_tag(), "[CONFIG ERROR] File path is too long : %s", dirp->d_name);
781 memset(filepath, '\0', 512);
782 snprintf(filepath, 512, "%s/%s", TTS_DEFAULT_ENGINE_INFO, dirp->d_name);
784 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[CONFIG] Filepath(%s)", filepath);
786 char dest[512] = {'\0',};
787 snprintf(dest, 512, "%s/%s", TTS_DOWNLOAD_ENGINE_INFO, dirp->d_name);
789 if (0 != access(dest, F_OK)) {
790 if (0 != tts_parser_copy_xml(filepath, dest)) {
791 SLOG(LOG_ERROR, tts_tag(), "[CONFIG ERROR] Fail to copy engine info");
795 } while (NULL != dirp);
800 /* Get engine info from default engine directory */
801 dp = opendir(TTS_DOWNLOAD_ENGINE_INFO);
803 SLOG(LOG_DEBUG, tts_tag(), "[CONFIG] No downloadable directory : %s", TTS_DOWNLOAD_ENGINE_INFO);
806 ret = readdir_r(dp, &entry, &dirp);
808 SLOG(LOG_ERROR, tts_tag(), "[CONFIG] Fail to read directory");
813 filesize = strlen(TTS_DOWNLOAD_ENGINE_INFO) + strlen(dirp->d_name) + 2;
814 if (filesize >= 512) {
815 SECURE_SLOG(LOG_ERROR, tts_tag(), "[CONFIG ERROR] File path is too long : %s", dirp->d_name);
820 memset(filepath, '\0', 512);
821 snprintf(filepath, 512, "%s/%s", TTS_DOWNLOAD_ENGINE_INFO, dirp->d_name);
823 SECURE_SLOG(LOG_DEBUG, tts_tag(), "[CONFIG] Filepath(%s)", filepath);
825 if (0 == tts_parser_get_engine_info(filepath, &info)) {
826 g_engine_list = g_slist_append(g_engine_list, info);
827 if (0 != __tts_config_mgr_register_engine_config_updated_event(filepath)) {
828 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to register engine config updated event");
832 } while (NULL != dirp);
837 if (0 >= g_slist_length(g_engine_list)) {
838 SLOG(LOG_ERROR, tts_tag(), "[ERROR] No engine");
845 static Eina_Bool __tts_config_mgr_engine_config_inotify_event_callback(void* data, Ecore_Fd_Handler *fd_handler)
847 SLOG(LOG_DEBUG, tts_tag(), "===== Engine config updated callback event");
849 tts_engine_inotify_s *ino = (tts_engine_inotify_s *)data;
850 int dir_fd = ino->dir_fd;
853 struct inotify_event event;
854 memset(&event, '\0', sizeof(struct inotify_event));
856 length = read(dir_fd, &event, sizeof(struct inotify_event));
858 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty Inotify event");
859 SLOG(LOG_DEBUG, tts_tag(), "=====");
860 SLOG(LOG_DEBUG, tts_tag(), " ");
861 return ECORE_CALLBACK_DONE;
864 if (IN_CLOSE_WRITE == event.mask) {
865 int ret = __tts_config_mgr_get_engine_info();
867 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get engine info when config updated");
869 __tts_config_mgr_print_engine_info();
870 bool support = tts_config_check_default_voice_is_valid(g_config_info->language, g_config_info->type);
871 if (false == support) {
872 SLOG(LOG_DEBUG, tts_tag(), "[ERROR] Default voice is valid");
873 char* temp_lang = NULL;
875 ret = __tts_config_mgr_select_lang(g_config_info->engine_id, &temp_lang, &temp_type);
877 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get voice");
880 ret = tts_config_mgr_set_voice(temp_lang, temp_type);
882 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to set voice");
884 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Saved default voice : lang(%s), type(%d)", g_config_info->language, g_config_info->type);
886 if (NULL != temp_lang) free(temp_lang);
890 tts_config_client_s* temp_client = NULL;
891 /* Call all callbacks of client*/
892 iter = g_slist_nth(g_config_client_list, 0);
894 while (NULL != iter) {
895 temp_client = iter->data;
897 if (NULL != temp_client) {
898 if (NULL != temp_client->engine_cb) {
899 SECURE_SLOG(LOG_DEBUG, tts_tag(), "Engine changed callback : uid(%d)", temp_client->uid);
900 temp_client->engine_cb(g_config_info->engine_id, g_config_info->setting,
901 g_config_info->language, g_config_info->type,
902 g_config_info->auto_voice, g_config_info->credential, temp_client->user_data);
906 iter = g_slist_next(iter);
909 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Undefined event");
912 SLOG(LOG_DEBUG, tts_tag(), "=====");
913 SLOG(LOG_DEBUG, tts_tag(), " ");
915 return ECORE_CALLBACK_PASS_ON;
918 static int __tts_config_mgr_register_engine_config_updated_event(const char* path)
921 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Path is NULL");
925 /* For engine directory monitoring */
926 tts_engine_inotify_s *ino = (tts_engine_inotify_s *)calloc(1, sizeof(tts_engine_inotify_s));
928 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to allocate memory");
932 ino->dir_fd = inotify_init();
933 if (ino->dir_fd < 0) {
934 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to init inotify");
941 ino->dir_wd = inotify_add_watch(ino->dir_fd, path, IN_CLOSE_WRITE);
942 SLOG(LOG_DEBUG, tts_tag(), "Add inotify watch(%s)", path);
943 if (ino->dir_wd < 0) {
944 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to add watch");
950 ino->dir_fd_handler = ecore_main_fd_handler_add(ino->dir_fd, ECORE_FD_READ, (Ecore_Fd_Cb)__tts_config_mgr_engine_config_inotify_event_callback, (void *)ino, NULL, NULL);
951 if (NULL == ino->dir_fd_handler) {
952 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to add fd handler");
958 /* Set non-blocking mode of file */
960 value = fcntl(ino->dir_fd, F_GETFL, 0);
963 if (0 > fcntl(ino->dir_fd, F_SETFL, value)) {
964 SLOG(LOG_WARN, tts_tag(), "[WARNING] Fail to set non-block mode");
967 g_ino_list = g_list_append(g_ino_list, ino);
972 static int __tts_config_mgr_unregister_engine_config_updated_event()
974 /* delete all inotify variable */
975 if (0 < g_list_length(g_ino_list)) {
977 iter = g_list_first(g_ino_list);
979 while (NULL != iter) {
980 tts_engine_inotify_s *tmp = iter->data;
983 ecore_main_fd_handler_del(tmp->dir_fd_handler);
984 inotify_rm_watch(tmp->dir_fd, tmp->dir_wd);
990 g_ino_list = g_list_remove_link(g_ino_list, iter);
992 iter = g_list_first(g_ino_list);
999 int tts_config_mgr_initialize(int uid)
1001 GSList *iter = NULL;
1003 tts_config_client_s* temp_client = NULL;
1006 if (0 < g_slist_length(g_config_client_list)) {
1008 iter = g_slist_nth(g_config_client_list, 0);
1010 while (NULL != iter) {
1011 get_uid = iter->data;
1013 if (uid == *get_uid) {
1014 SECURE_SLOG(LOG_WARN, tts_tag(), "[CONFIG] uid(%d) has already registered", uid);
1018 iter = g_slist_next(iter);
1021 temp_client = (tts_config_client_s*)calloc(1, sizeof(tts_config_client_s));
1022 if (NULL == temp_client) {
1023 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to allocate memory");
1024 return TTS_CONFIG_ERROR_OUT_OF_MEMORY;
1026 temp_client->uid = uid;
1028 g_config_client_list = g_slist_append(g_config_client_list, temp_client);
1030 SECURE_SLOG(LOG_WARN, tts_tag(), "[CONFIG] Add uid(%d) but config has already initialized", uid);
1033 temp_client = (tts_config_client_s*)calloc(1, sizeof(tts_config_client_s));
1034 if (NULL == temp_client) {
1035 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to allocate memory");
1036 return TTS_CONFIG_ERROR_OUT_OF_MEMORY;
1038 temp_client->uid = uid;
1040 g_config_client_list = g_slist_append(g_config_client_list, temp_client);
1043 if (0 != access(TTS_CONFIG_BASE, F_OK)) {
1044 if (0 != mkdir(TTS_CONFIG_BASE, S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)) {
1045 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to make directory : %s", TTS_CONFIG_BASE);
1046 __tts_config_release_client(uid);
1047 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1049 SLOG(LOG_DEBUG, tts_tag(), "Success to make directory : %s", TTS_CONFIG_BASE);
1053 if (0 != access(TTS_HOME, F_OK)) {
1054 if (0 != mkdir(TTS_HOME, S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)) {
1055 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to make directory : %s", TTS_HOME);
1056 __tts_config_release_client(uid);
1057 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1059 SLOG(LOG_DEBUG, tts_tag(), "Success to make directory : %s", TTS_HOME);
1063 if (0 != access(TTS_DOWNLOAD_BASE, F_OK)) {
1064 if (0 != mkdir(TTS_DOWNLOAD_BASE, S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)) {
1065 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to make directory : %s", TTS_DOWNLOAD_BASE);
1066 __tts_config_release_client(uid);
1067 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1069 SLOG(LOG_DEBUG, tts_tag(), "Success to make directory : %s", TTS_DOWNLOAD_BASE);
1073 if (0 != access(TTS_DOWNLOAD_ENGINE_INFO, F_OK)) {
1074 if (0 != mkdir(TTS_DOWNLOAD_ENGINE_INFO, S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)) {
1075 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to make directory : %s", TTS_DOWNLOAD_ENGINE_INFO);
1076 __tts_config_release_client(uid);
1077 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1079 SLOG(LOG_DEBUG, tts_tag(), "Success to make directory : %s", TTS_DOWNLOAD_ENGINE_INFO);
1083 if (0 != __tts_config_mgr_get_engine_info()) {
1084 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get engine info");
1085 __tts_config_release_client(uid);
1086 __tts_config_release_engine();
1087 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1090 __tts_config_mgr_print_engine_info();
1092 if (0 != tts_parser_load_config(&g_config_info)) {
1093 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse configure information");
1094 __tts_config_release_client(uid);
1095 __tts_config_release_engine();
1096 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1099 /* Check whether engine id is valid */
1100 if (0 != __tts_config_mgr_check_engine_is_valid(g_config_info->engine_id)) {
1101 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to get default engine");
1102 __tts_config_release_client(uid);
1103 __tts_config_release_engine();
1104 tts_parser_unload_config(g_config_info);
1105 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1108 if (true == g_config_info->auto_voice) {
1109 /* Check language with display language */
1110 __tts_config_set_auto_language();
1112 if (false == __tts_config_mgr_check_lang_is_valid(g_config_info->engine_id, g_config_info->language, g_config_info->type)) {
1113 /* Default language is not valid */
1114 char* tmp_language = NULL;
1116 if (0 != __tts_config_mgr_select_lang(g_config_info->engine_id, &tmp_language, &tmp_type)) {
1117 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to select language");
1118 __tts_config_release_client(uid);
1119 __tts_config_release_engine();
1120 tts_parser_unload_config(g_config_info);
1121 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1124 if (NULL != tmp_language) {
1125 if (NULL != g_config_info->language) {
1126 free(g_config_info->language);
1127 g_config_info->language = strdup(tmp_language);
1130 g_config_info->type = tmp_type;
1134 if (0 != tts_parser_set_voice(g_config_info->language, g_config_info->type)) {
1135 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to save config");
1136 __tts_config_release_client(uid);
1137 __tts_config_release_engine();
1138 tts_parser_unload_config(g_config_info);
1139 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1145 /* print daemon config */
1146 SLOG(LOG_DEBUG, tts_tag(), "== TTS config ==");
1147 SECURE_SLOG(LOG_DEBUG, tts_tag(), " engine : %s", g_config_info->engine_id);
1148 SECURE_SLOG(LOG_DEBUG, tts_tag(), " setting : %s", g_config_info->setting);
1149 SECURE_SLOG(LOG_DEBUG, tts_tag(), " auto voice : %s", g_config_info->auto_voice ? "on" : "off");
1150 SECURE_SLOG(LOG_DEBUG, tts_tag(), " language : %s", g_config_info->language);
1151 SECURE_SLOG(LOG_DEBUG, tts_tag(), " voice type : %d", g_config_info->type);
1152 SECURE_SLOG(LOG_DEBUG, tts_tag(), " speech rate : %d", g_config_info->speech_rate);
1153 SECURE_SLOG(LOG_DEBUG, tts_tag(), " pitch : %d", g_config_info->pitch);
1154 SLOG(LOG_DEBUG, tts_tag(), "=================");
1156 if (0 != __tts_config_mgr_register_config_event()) {
1157 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to register config event");
1158 __tts_config_release_client(uid);
1159 __tts_config_release_engine();
1160 tts_parser_unload_config(g_config_info);
1161 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1164 /* Register to detect display language change */
1165 vconf_notify_key_changed(TTS_LANGSET_KEY, __tts_config_display_language_changed_cb, NULL);
1166 vconf_notify_key_changed(TTS_ACCESSIBILITY_KEY, __tts_config_screen_reader_changed_cb, NULL);
1168 /* For engine directory monitoring */
1169 //if (0 != __tts_config_mgr_register_engine_config_updated_event()) {
1170 // SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to register engine config updated event");
1171 // __tts_config_release_client(uid);
1172 // __tts_config_release_engine();
1173 // tts_parser_unload_config(g_config_info);
1174 // __tts_config_mgr_unregister_config_event();
1175 // return TTS_CONFIG_ERROR_OPERATION_FAILED;
1181 int tts_config_mgr_finalize(int uid)
1183 if (0 < __tts_config_release_client(uid)) {
1187 tts_config_mgr_unset_callback(uid);
1189 __tts_config_release_engine();
1191 tts_parser_unload_config(g_config_info);
1193 __tts_config_mgr_unregister_engine_config_updated_event();
1195 __tts_config_mgr_unregister_config_event();
1197 vconf_ignore_key_changed(TTS_LANGSET_KEY, __tts_config_display_language_changed_cb);
1198 vconf_ignore_key_changed(TTS_ACCESSIBILITY_KEY, __tts_config_screen_reader_changed_cb);
1203 int tts_config_mgr_set_callback(int uid,
1204 tts_config_engine_changed_cb engine_cb,
1205 tts_config_voice_changed_cb voice_cb,
1206 tts_config_speech_rate_changed_cb speech_cb,
1207 tts_config_pitch_changed_cb pitch_cb,
1210 GSList *iter = NULL;
1211 tts_config_client_s* temp_client = NULL;
1213 /* Call all callbacks of client*/
1214 iter = g_slist_nth(g_config_client_list, 0);
1216 while (NULL != iter) {
1217 temp_client = iter->data;
1219 if (NULL != temp_client) {
1220 if (uid == temp_client->uid) {
1221 temp_client->engine_cb = engine_cb;
1222 temp_client->voice_cb = voice_cb;
1223 temp_client->speech_cb = speech_cb;
1224 temp_client->pitch_cb = pitch_cb;
1225 temp_client->user_data = user_data;
1229 iter = g_slist_next(iter);
1234 int tts_config_mgr_unset_callback(int uid)
1236 GSList *iter = NULL;
1237 tts_config_client_s* temp_client = NULL;
1239 /* Call all callbacks of client*/
1240 iter = g_slist_nth(g_config_client_list, 0);
1242 while (NULL != iter) {
1243 temp_client = iter->data;
1245 if (NULL != temp_client) {
1246 if (uid == temp_client->uid) {
1247 temp_client->engine_cb = NULL;
1248 temp_client->voice_cb = NULL;
1249 temp_client->speech_cb = NULL;
1250 temp_client->pitch_cb = NULL;
1251 temp_client->user_data = NULL;
1255 iter = g_slist_next(iter);
1261 int tts_config_set_screen_reader_callback(int uid, tts_config_screen_reader_changed_cb callback)
1263 if (NULL == callback) {
1264 SLOG(LOG_ERROR, tts_tag(), "Input parameter is NULL");
1265 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1268 GSList *iter = NULL;
1269 tts_config_client_s* temp_client = NULL;
1271 /* Call all callbacks of client*/
1272 iter = g_slist_nth(g_config_client_list, 0);
1274 while (NULL != iter) {
1275 temp_client = iter->data;
1277 if (NULL != temp_client) {
1278 if (uid == temp_client->uid) {
1279 temp_client->screen_cb = callback;
1283 iter = g_slist_next(iter);
1288 int tts_config_unset_screen_reader_callback(int uid)
1290 GSList *iter = NULL;
1291 tts_config_client_s* temp_client = NULL;
1293 /* Call all callbacks of client*/
1294 iter = g_slist_nth(g_config_client_list, 0);
1296 while (NULL != iter) {
1297 temp_client = iter->data;
1299 if (NULL != temp_client) {
1300 if (uid == temp_client->uid) {
1301 temp_client->screen_cb = NULL;
1305 iter = g_slist_next(iter);
1311 int tts_config_mgr_get_engine_list(tts_config_supported_engine_cb callback, void* user_data)
1313 if (0 >= g_slist_length(g_config_client_list)) {
1314 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1315 return TTS_CONFIG_ERROR_INVALID_STATE;
1318 GSList *iter = NULL;
1319 tts_engine_info_s *engine_info = NULL;
1321 if (0 >= g_slist_length(g_engine_list)) {
1322 SLOG(LOG_ERROR, tts_tag(), "There is no engine!!");
1323 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1326 /* Get a first item */
1327 iter = g_slist_nth(g_engine_list, 0);
1329 while (NULL != iter) {
1330 engine_info = iter->data;
1332 if (NULL != engine_info) {
1333 if (false == callback(engine_info->uuid, engine_info->name, engine_info->setting, user_data)) {
1338 iter = g_slist_next(iter);
1344 int tts_config_mgr_get_engine(char** engine)
1346 if (0 >= g_slist_length(g_config_client_list)) {
1347 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1348 return TTS_CONFIG_ERROR_INVALID_STATE;
1351 if (NULL == engine) {
1352 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
1353 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1356 if (NULL != g_config_info->engine_id) {
1357 /* Check engine id is valid */
1358 GSList *iter = NULL;
1359 tts_engine_info_s *engine_info = NULL;
1361 if (0 >= g_slist_length(g_engine_list)) {
1362 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1363 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1366 /* Get a first item */
1367 iter = g_slist_nth(g_engine_list, 0);
1369 while (NULL != iter) {
1370 engine_info = iter->data;
1372 if (NULL != engine_info) {
1373 if (0 == strcmp(engine_info->uuid, g_config_info->engine_id)) {
1374 *engine = strdup(g_config_info->engine_id);
1378 iter = g_slist_next(iter);
1381 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Current engine id is not valid");
1383 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine id is NULL");
1386 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1389 int __tts_set_buxtonkey(const char* engine)
1392 struct buxton_client * bux_cli;
1393 struct buxton_layer * bux_layer;
1394 struct buxton_value * bux_val;
1396 int ret = buxton_open(&bux_cli, NULL, NULL);
1398 SLOG(LOG_ERROR, tts_tag(), "[DBUS-BUXTON2] buxton_open failed!! (%d)", ret);
1399 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1401 bux_layer = buxton_create_layer("system");
1402 if (NULL == bux_layer) {
1403 SLOG(LOG_ERROR, tts_tag(), "[DBUS-BUXTON2] buxton_create_layer FAIL");
1404 buxton_close(bux_cli);
1405 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1407 bux_val = buxton_value_create_string(engine);
1408 if (NULL == bux_val) {
1409 SLOG(LOG_ERROR, tts_tag(), "[DBUS-BUXTON2] buxton_value_create_string FAIL");
1410 buxton_free_layer(bux_layer);
1411 buxton_close(bux_cli);
1412 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1414 SLOG(LOG_DEBUG, tts_tag(), "[DBUS-BUXTON2] layer: %s", buxton_layer_get_name(bux_layer));
1417 ret = buxton_set_value_sync(bux_cli, bux_layer, TTS_ENGINE_DB_DEFAULT, bux_val);
1419 SLOG(LOG_ERROR, tts_tag(), "[DBUS-BUXTON2] buxton_set_value_sync failed!! (%d)", ret);
1420 buxton_value_free(bux_val);
1421 buxton_free_layer(bux_layer);
1422 buxton_close(bux_cli);
1428 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1430 SLOG(LOG_DEBUG, tts_tag(), "[DBUS-BUXTON2] buxton_set_value_sync: %d, %s", ret, TTS_ENGINE_DB_DEFAULT);
1433 buxton_value_free(bux_val);
1434 buxton_free_layer(bux_layer);
1435 buxton_close(bux_cli);
1441 return TTS_CONFIG_ERROR_NONE;
1444 int tts_config_mgr_set_engine(const char* engine)
1446 if (0 >= g_slist_length(g_config_client_list)) {
1447 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1448 return TTS_CONFIG_ERROR_INVALID_STATE;
1452 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1454 /* Check current engine id with new engine id */
1455 if (NULL != g_config_info->engine_id) {
1456 if (0 == strcmp(g_config_info->engine_id, engine))
1460 if (0 >= g_slist_length(g_engine_list)) {
1461 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1462 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1465 SLOG(LOG_DEBUG, tts_tag(), "New engine id : %s", engine);
1467 int ret = __tts_set_buxtonkey(engine);
1469 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] set_buxtonkey Fail!!");
1473 GSList *iter = NULL;
1474 tts_engine_info_s *engine_info = NULL;
1475 bool is_valid_engine = false;
1477 /* Get a first item */
1478 iter = g_slist_nth(g_engine_list, 0);
1480 while (NULL != iter) {
1481 engine_info = iter->data;
1483 if (NULL == engine_info) {
1484 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine info is NULL");
1485 iter = g_slist_next(iter);
1489 /* Check engine id is valid */
1490 if (0 != strcmp(engine, engine_info->uuid)) {
1491 iter = g_slist_next(iter);
1495 if (NULL != g_config_info->engine_id)
1496 free(g_config_info->engine_id);
1498 g_config_info->engine_id = strdup(engine);
1500 if (NULL != g_config_info->setting) {
1501 free(g_config_info->setting);
1502 g_config_info->setting = NULL;
1505 if (NULL != engine_info->setting) {
1506 g_config_info->setting = strdup(engine_info->setting);
1509 /* Engine is valid*/
1510 GSList *iter_voice = NULL;
1511 tts_config_voice_s* voice = NULL;
1512 bool is_valid_voice = false;
1514 /* Get a first item */
1515 iter_voice = g_slist_nth(engine_info->voices, 0);
1517 while (NULL != iter_voice) {
1518 /*Get handle data from list*/
1519 voice = iter_voice->data;
1521 if (NULL != voice) {
1522 if (NULL == voice->language)
1524 SLOG(LOG_DEBUG, tts_tag(), " lang(%s) type(%d)", voice->language, voice->type);
1526 if (0 == strcmp(voice->language, g_config_info->language)) {
1527 if (voice->type == g_config_info->type) {
1528 /* language is valid */
1529 is_valid_voice = true;
1530 g_config_info->type = voice->type;
1537 iter_voice = g_slist_next(iter_voice);
1540 if (false == is_valid_voice) {
1541 if (NULL != g_config_info->language) {
1542 free(g_config_info->language);
1544 iter_voice = g_slist_nth(engine_info->voices, 0);
1545 if (NULL != iter_voice) {
1546 voice = iter_voice->data;
1547 if (NULL != voice) {
1548 if (NULL != voice->language)
1549 g_config_info->language = strdup(voice->language);
1550 g_config_info->type = voice->type;
1556 is_valid_engine = true;
1560 if (true == is_valid_engine) {
1561 SLOG(LOG_DEBUG, tts_tag(), "[Config] Engine changed");
1562 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Engine : %s", g_config_info->engine_id);
1563 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Setting : %s", g_config_info->setting);
1564 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Language : %s", g_config_info->language);
1565 SECURE_SLOG(LOG_DEBUG, tts_tag(), " Type : %d", g_config_info->type);
1567 if (0 != tts_parser_set_engine(g_config_info->engine_id, g_config_info->setting,
1568 g_config_info->language, g_config_info->type)) {
1569 SLOG(LOG_ERROR, tts_tag(), " Fail to save config");
1570 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1573 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine id is not valid");
1574 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1580 int tts_config_mgr_get_voice_list(const char* engine_id, tts_config_supported_voice_cb callback, void* user_data)
1582 if (0 >= g_slist_length(g_config_client_list)) {
1583 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1584 return TTS_CONFIG_ERROR_INVALID_STATE;
1587 if (0 >= g_slist_length(g_engine_list)) {
1588 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine");
1589 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1592 GSList *iter = NULL;
1593 tts_engine_info_s *engine_info = NULL;
1595 /* Get a first item */
1596 iter = g_slist_nth(g_engine_list, 0);
1598 while (NULL != iter) {
1599 engine_info = iter->data;
1601 if (NULL == engine_info) {
1602 SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine info is NULL");
1603 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1606 if (0 != strcmp(engine_id, engine_info->uuid)) {
1607 iter = g_slist_next(iter);
1611 GSList *iter_voice = NULL;
1612 tts_config_voice_s* voice = NULL;
1614 /* Get a first item */
1615 iter_voice = g_slist_nth(engine_info->voices, 0);
1617 while (NULL != iter_voice) {
1618 /*Get handle data from list*/
1619 voice = iter_voice->data;
1621 SLOG(LOG_DEBUG, tts_tag(), " lang(%s) type(%d)", voice->language, voice->type);
1622 if (NULL != voice->language) {
1623 if (false == callback(engine_info->uuid, voice->language, voice->type, user_data))
1628 iter_voice = g_slist_next(iter_voice);
1636 int tts_config_mgr_get_voice(char** language, int* type)
1638 if (0 >= g_slist_length(g_config_client_list)) {
1639 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1640 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1643 if (0 >= g_slist_length(g_engine_list)) {
1644 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine");
1645 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1648 if (NULL == language || NULL == type)
1649 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1651 if (NULL != g_config_info->language) {
1652 *language = strdup(g_config_info->language);
1653 *type = g_config_info->type;
1655 SLOG(LOG_ERROR, tts_tag(), "language is NULL");
1656 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1662 int tts_config_mgr_set_voice(const char* language, int type)
1664 if (0 >= g_slist_length(g_config_client_list)) {
1665 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1666 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1669 if (NULL == language) {
1670 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
1671 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1674 if (0 >= g_slist_length(g_engine_list)) {
1675 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine");
1676 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1679 /* Check language is valid */
1680 if (NULL != g_config_info->language) {
1681 if (0 != tts_parser_set_voice(language, type)) {
1682 SLOG(LOG_ERROR, tts_tag(), "Fail to save default voice");
1683 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1685 free(g_config_info->language);
1686 g_config_info->language = strdup(language);
1687 g_config_info->type = type;
1690 SLOG(LOG_ERROR, tts_tag(), "language is NULL");
1691 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1697 int tts_config_mgr_get_auto_voice(bool* value)
1699 if (0 >= g_slist_length(g_config_client_list)) {
1700 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1701 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1705 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1707 *value = g_config_info->auto_voice;
1712 int tts_config_mgr_set_auto_voice(bool value)
1714 if (0 >= g_slist_length(g_config_client_list)) {
1715 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1716 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1719 if (g_config_info->auto_voice != value) {
1720 /* Check language is valid */
1721 if (0 != tts_parser_set_auto_voice(value)) {
1722 SLOG(LOG_ERROR, tts_tag(), "Fail to save auto voice option");
1723 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1725 g_config_info->auto_voice = value;
1727 if (true == g_config_info->auto_voice) {
1728 __tts_config_set_auto_language();
1735 int tts_config_mgr_get_speech_rate(int* value)
1737 if (0 >= g_slist_length(g_config_client_list)) {
1738 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1739 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1742 if (NULL == value) {
1743 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1746 *value = g_config_info->speech_rate;
1751 int tts_config_mgr_set_speech_rate(int value)
1753 if (0 >= g_slist_length(g_config_client_list)) {
1754 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1755 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1758 if (TTS_CONFIG_SPEED_MIN <= value && value <= TTS_CONFIG_SPEED_MAX) {
1759 SLOG(LOG_DEBUG, tts_tag(), "[Config] Set speech rate : %d", value);
1760 if (0 != tts_parser_set_speech_rate(value)) {
1761 SLOG(LOG_ERROR, tts_tag(), "Fail to save speech rate");
1762 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1765 g_config_info->speech_rate = value;
1767 SLOG(LOG_ERROR, tts_tag(), "[Config ERROR] Speech rate is invalid : %d", value);
1773 int tts_config_mgr_get_pitch(int* value)
1775 if (0 >= g_slist_length(g_config_client_list)) {
1776 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1777 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1780 if (NULL == value) {
1781 return TTS_CONFIG_ERROR_INVALID_PARAMETER;
1784 GSList *iter = NULL;
1785 tts_engine_info_s *engine_info = NULL;
1787 if (0 >= g_slist_length(g_engine_list)) {
1788 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1789 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1792 /* Get a first item */
1793 iter = g_slist_nth(g_engine_list, 0);
1795 while (NULL != iter) {
1796 engine_info = iter->data;
1798 if (NULL == engine_info) {
1799 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
1800 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1803 if (0 != strcmp(g_config_info->engine_id, engine_info->uuid)) {
1804 iter = g_slist_next(iter);
1808 if (false == engine_info->pitch_support) {
1809 return TTS_CONFIG_ERROR_NOT_SUPPORTED_FEATURE;
1815 *value = g_config_info->pitch;
1820 int tts_config_mgr_set_pitch(int value)
1822 if (0 >= g_slist_length(g_config_client_list)) {
1823 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1827 GSList *iter = NULL;
1828 tts_engine_info_s *engine_info = NULL;
1830 if (0 >= g_slist_length(g_engine_list)) {
1831 SLOG(LOG_ERROR, tts_tag(), "[ERROR] There is no engine!!");
1832 return TTS_CONFIG_ERROR_ENGINE_NOT_FOUND;
1835 /* Get a first item */
1836 iter = g_slist_nth(g_engine_list, 0);
1838 while (NULL != iter) {
1839 engine_info = iter->data;
1841 if (NULL == engine_info) {
1842 SLOG(LOG_ERROR, tts_tag(), "engine info is NULL");
1843 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1846 if (0 != strcmp(g_config_info->engine_id, engine_info->uuid)) {
1847 iter = g_slist_next(iter);
1851 if (false == engine_info->pitch_support) {
1852 return TTS_CONFIG_ERROR_NOT_SUPPORTED_FEATURE;
1858 if (0 != tts_parser_set_pitch(value)) {
1859 SLOG(LOG_ERROR, tts_tag(), "Fail to save speech rate");
1860 return TTS_CONFIG_ERROR_OPERATION_FAILED;
1863 g_config_info->pitch = value;
1868 bool tts_config_check_default_engine_is_valid(const char* engine)
1870 if (0 >= g_slist_length(g_config_client_list)) {
1871 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1878 if (0 >= g_slist_length(g_engine_list))
1881 GSList *iter = NULL;
1882 tts_engine_info_s *engine_info = NULL;
1884 /* Get a first item */
1885 iter = g_slist_nth(g_engine_list, 0);
1887 while (NULL != iter) {
1888 engine_info = iter->data;
1890 if (NULL != engine_info) {
1891 if (0 == strcmp(engine, engine_info->uuid)) {
1895 iter = g_slist_next(iter);
1901 bool tts_config_check_default_voice_is_valid(const char* language, int type)
1903 if (0 >= g_slist_length(g_config_client_list)) {
1904 SLOG(LOG_ERROR, tts_tag(), "Not initialized");
1908 if (NULL == language)
1911 if (NULL == g_config_info->engine_id) {
1912 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Default engine id is NULL");
1916 if (0 >= g_slist_length(g_engine_list))
1919 GSList *iter = NULL;
1920 tts_engine_info_s *engine_info = NULL;
1922 /* Get a first item */
1923 iter = g_slist_nth(g_engine_list, 0);
1925 while (NULL != iter) {
1926 engine_info = iter->data;
1928 if (NULL == engine_info) {
1929 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Engine info is NULL");
1930 iter = g_slist_next(iter);
1934 if (0 != strcmp(g_config_info->engine_id, engine_info->uuid)) {
1935 iter = g_slist_next(iter);
1939 GSList *iter_voice = NULL;
1940 tts_config_voice_s* voice = NULL;
1942 /* Get a first item */
1943 iter_voice = g_slist_nth(engine_info->voices, 0);
1945 while (NULL != iter_voice) {
1946 voice = iter_voice->data;
1948 if (0 == strcmp(language, voice->language) && voice->type == type)
1952 iter_voice = g_slist_next(iter_voice);
1962 int __tts_config_mgr_print_engine_info()
1964 GSList *iter = NULL;
1965 tts_engine_info_s *engine_info = NULL;
1967 if (0 >= g_slist_length(g_engine_list)) {
1968 SLOG(LOG_DEBUG, tts_tag(), "-------------- engine list -----------------");
1969 SLOG(LOG_DEBUG, tts_tag(), " No Engine in engine directory");
1970 SLOG(LOG_DEBUG, tts_tag(), "--------------------------------------------");
1974 /* Get a first item */
1975 iter = g_slist_nth(g_engine_list, 0);
1977 SLOG(LOG_DEBUG, tts_tag(), "--------------- engine list -----------------");
1980 while (NULL != iter) {
1981 engine_info = iter->data;
1983 SLOG(LOG_DEBUG, tts_tag(), "[%dth]", i);
1984 SLOG(LOG_DEBUG, tts_tag(), " name : %s", engine_info->name);
1985 SLOG(LOG_DEBUG, tts_tag(), " id : %s", engine_info->uuid);
1986 SLOG(LOG_DEBUG, tts_tag(), " setting : %s", engine_info->setting);
1988 SLOG(LOG_DEBUG, tts_tag(), " Voices");
1989 GSList *iter_voice = NULL;
1990 tts_config_voice_s* voice = NULL;
1992 if (g_slist_length(engine_info->voices) > 0) {
1993 /* Get a first item */
1994 iter_voice = g_slist_nth(engine_info->voices, 0);
1997 while (NULL != iter_voice) {
1998 /*Get handle data from list*/
1999 voice = iter_voice->data;
2001 SLOG(LOG_DEBUG, tts_tag(), " [%dth] lang(%s) type(%d)", j, voice->language, voice->type);
2004 iter_voice = g_slist_next(iter_voice);
2008 SLOG(LOG_ERROR, tts_tag(), " Voice is NONE");
2010 iter = g_slist_next(iter);
2013 SLOG(LOG_DEBUG, tts_tag(), "--------------------------------------------");