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.
20 #include "tts_config_parser.h"
24 #define TTS_TAG_ENGINE_BASE_TAG "tts-engine"
25 #define TTS_TAG_ENGINE_NAME "name"
26 #define TTS_TAG_ENGINE_ID "id"
27 #define TTS_TAG_ENGINE_SETTING "setting"
28 #define TTS_TAG_ENGINE_VOICE_SET "voices"
29 #define TTS_TAG_ENGINE_VOICE "voice"
30 #define TTS_TAG_ENGINE_VOICE_TYPE "type"
31 #define TTS_TAG_ENGINE_PITCH_SUPPORT "pitch-support"
32 #define TTS_TAG_ENGINE_TEXT_SIZE "text-size"
34 #define TTS_TAG_CONFIG_BASE_TAG "tts-config"
35 #define TTS_TAG_CONFIG_ENGINE_ID "engine"
36 #define TTS_TAG_CONFIG_ENGINE_SETTING "engine-setting"
37 #define TTS_TAG_CONFIG_AUTO_VOICE "auto"
38 #define TTS_TAG_CONFIG_VOICE_TYPE "voice-type"
39 #define TTS_TAG_CONFIG_LANGUAGE "language"
40 #define TTS_TAG_CONFIG_SPEECH_RATE "speech-rate"
41 #define TTS_TAG_CONFIG_PITCH "pitch"
42 #define TTS_TAG_VOICE_TYPE_FEMALE "female"
43 #define TTS_TAG_VOICE_TYPE_MALE "male"
44 #define TTS_TAG_VOICE_TYPE_CHILD "child"
46 #define TTS_MAX_TEXT_SIZE 2000
48 extern char* tts_tag();
50 static xmlDocPtr g_config_doc = NULL;
51 char g_engine_id[128] = {0,};
52 char g_setting[128] = {0,};
53 char g_language[128] = {0,};
55 int tts_parser_get_engine_info(const char* path, tts_engine_info_s** engine_info)
57 if (NULL == path || NULL == engine_info) {
58 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
62 bool isTextsize = false;
64 xmlNodePtr cur = NULL;
68 if (0 == access(path, F_OK)) {
69 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Success to access to %s", path);
70 doc = xmlParseFile(path);
72 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse xml file");
76 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", path);
80 cur = xmlDocGetRootElement(doc);
82 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
88 if (xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_BASE_TAG)) {
89 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT 'tts-engine'");
95 cur = cur->xmlChildrenNode;
97 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
103 /* alloc engine info */
104 tts_engine_info_s* temp;
105 temp = (tts_engine_info_s*)calloc(1, sizeof(tts_engine_info_s));
107 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
116 temp->setting = NULL;
117 temp->pitch_support = false;
120 while (cur != NULL) {
121 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_NAME)) {
122 key = xmlNodeGetContent(cur);
124 if (NULL != temp->name) {
128 temp->name = strdup((char*)key);
132 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_NAME);
134 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_ID)) {
135 key = xmlNodeGetContent(cur);
137 if (NULL != temp->uuid) {
141 temp->uuid = strdup((char*)key);
145 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_ID);
147 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_SETTING)) {
148 key = xmlNodeGetContent(cur);
150 if (NULL != temp->setting) {
152 temp->setting = NULL;
154 temp->setting = strdup((char*)key);
158 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_SETTING);
160 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_VOICE_SET)) {
161 xmlNodePtr voice_node = NULL;
162 voice_node = cur->xmlChildrenNode;
164 while (NULL != voice_node) {
165 if (0 == xmlStrcmp(voice_node->name, (const xmlChar *)TTS_TAG_ENGINE_VOICE)) {
166 tts_config_voice_s* temp_voice = (tts_config_voice_s*)calloc(1, sizeof(tts_config_voice_s));
167 if (NULL == temp_voice) {
168 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
172 attr = xmlGetProp(voice_node, (const xmlChar*)TTS_TAG_ENGINE_VOICE_TYPE);
174 if (0 == xmlStrcmp(attr, (const xmlChar *)TTS_TAG_VOICE_TYPE_FEMALE)) {
175 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_FEMALE;
176 } else if (0 == xmlStrcmp(attr, (const xmlChar *)TTS_TAG_VOICE_TYPE_MALE)) {
177 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_MALE;
178 } else if (0 == xmlStrcmp(attr, (const xmlChar *)TTS_TAG_VOICE_TYPE_CHILD)) {
179 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_CHILD;
181 temp_voice->type = (int)TTS_CONFIG_VOICE_TYPE_USER_DEFINED;
186 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_VOICE_TYPE);
192 key = xmlNodeGetContent(voice_node);
194 if (NULL != temp_voice->language) {
195 free(temp_voice->language);
196 temp_voice->language = NULL;
198 temp_voice->language = strdup((char*)key);
201 temp->voices = g_slist_append(temp->voices, temp_voice);
203 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_VOICE);
204 if (NULL != temp_voice) {
210 voice_node = voice_node->next;
212 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_PITCH_SUPPORT)) {
213 key = xmlNodeGetContent(cur);
215 if (0 == xmlStrcmp(key, (const xmlChar *)"true")) {
216 temp->pitch_support = true;
221 SLOG(LOG_ERROR, tts_tag(), "[ERROR] <%s> has no content", TTS_TAG_ENGINE_PITCH_SUPPORT);
223 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_ENGINE_TEXT_SIZE)) {
225 key = xmlNodeGetContent(cur);
227 temp->text_size = atoi((char*)key);
230 SLOG(LOG_INFO, tts_tag(), "[INFO] text size is unlimited.");
237 if (false == isTextsize) {
238 temp->text_size = TTS_MAX_TEXT_SIZE;
244 if (NULL == temp->uuid) {
246 SECURE_SLOG(LOG_ERROR, tts_tag(), "[ERROR] Invalid engine : %s", path);
247 tts_parser_free_engine_info(temp);
256 int tts_parser_free_engine_info(tts_engine_info_s* engine_info)
258 if (NULL == engine_info) {
259 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
263 if (NULL != engine_info->name) {
264 free(engine_info->name);
265 engine_info->name = NULL;
267 if (NULL != engine_info->uuid) {
268 free(engine_info->uuid);
269 engine_info->uuid = NULL;
271 if (NULL != engine_info->setting) {
272 free(engine_info->setting);
273 engine_info->setting = NULL;
276 tts_config_voice_s *temp_voice;
277 temp_voice = g_slist_nth_data(engine_info->voices, 0);
279 while (NULL != temp_voice) {
280 if (NULL != temp_voice) {
281 if (NULL != temp_voice->language) {
282 free(temp_voice->language);
283 temp_voice->language = NULL;
285 engine_info->voices = g_slist_remove(engine_info->voices, temp_voice);
290 temp_voice = g_slist_nth_data(engine_info->voices, 0);
293 if (NULL != engine_info) {
301 int tts_parser_print_engine_info(tts_engine_info_s* engine_info)
303 if (NULL == engine_info) {
304 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
308 SLOG(LOG_DEBUG, tts_tag(), "== get engine info ==");
309 SLOG(LOG_DEBUG, tts_tag(), " name : %s", engine_info->name);
310 SLOG(LOG_DEBUG, tts_tag(), " id : %s", engine_info->uuid);
311 if (NULL != engine_info->setting)
312 SLOG(LOG_DEBUG, tts_tag(), " setting : %s", engine_info->setting);
314 SLOG(LOG_DEBUG, tts_tag(), " voices");
316 tts_config_voice_s *temp_voice;
318 if (g_slist_length(engine_info->voices) > 0) {
319 /* Get a first item */
320 iter = g_slist_nth(engine_info->voices, 0);
323 while (NULL != iter) {
324 /*Get handle data from list*/
325 temp_voice = iter->data;
327 SLOG(LOG_DEBUG, tts_tag(), " [%dth] type(%d) lang(%s)",
328 i, temp_voice->type, temp_voice->language);
331 iter = g_slist_next(iter);
335 SLOG(LOG_ERROR, tts_tag(), " Voice is NONE");
338 SLOG(LOG_DEBUG, tts_tag(), "@@@");
343 int tts_parser_load_config(tts_config_s** config_info)
345 if (NULL == config_info) {
346 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
350 xmlDocPtr doc = NULL;
351 xmlNodePtr cur = NULL;
353 bool is_default_open = false;
355 /* For Thread safety */
358 if (0 != access(TTS_CONFIG, F_OK)) {
359 doc = xmlParseFile(TTS_DEFAULT_CONFIG);
361 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_DEFAULT_CONFIG);
365 is_default_open = true;
369 while (NULL == doc) {
370 doc = xmlParseFile(TTS_CONFIG);
377 if (TTS_RETRY_COUNT == retry_count) {
378 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_CONFIG);
379 doc = xmlParseFile(TTS_DEFAULT_CONFIG);
381 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_DEFAULT_CONFIG);
385 is_default_open = true;
391 cur = xmlDocGetRootElement(doc);
393 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
400 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
401 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
408 cur = cur->xmlChildrenNode;
410 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
417 /* alloc engine info */
419 temp = (tts_config_s*)calloc(1, sizeof(tts_config_s));
421 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Out of memory");
428 memset(g_engine_id, '\0', sizeof(g_engine_id));
429 memset(g_setting, '\0', sizeof(g_setting));
430 memset(g_language, '\0', sizeof(g_language));
432 temp->engine_id = g_engine_id;
433 temp->setting = g_setting;
434 temp->language = g_language;
436 while (cur != NULL) {
437 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_ID)) {
438 key = xmlNodeGetContent(cur);
440 strncpy(temp->engine_id, (char*)key, sizeof(g_engine_id) - 1);
444 SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine id is NULL");
446 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_SETTING)) {
447 key = xmlNodeGetContent(cur);
449 strncpy(temp->setting, (char*)key, sizeof(g_setting) - 1);
453 SLOG(LOG_ERROR, tts_tag(), "[ERROR] setting path is NULL");
455 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_AUTO_VOICE)) {
456 key = xmlNodeGetContent(cur);
458 if (0 == xmlStrcmp(key, (const xmlChar *)"on")) {
459 temp->auto_voice = true;
460 } else if (0 == xmlStrcmp(key, (const xmlChar *)"off")) {
461 temp->auto_voice = false;
463 SLOG(LOG_ERROR, tts_tag(), "Auto voice is wrong");
464 temp->auto_voice = true;
470 SLOG(LOG_ERROR, tts_tag(), "[ERROR] voice type is NULL");
472 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_VOICE_TYPE)) {
473 key = xmlNodeGetContent(cur);
475 if (0 == xmlStrcmp(key, (const xmlChar *)TTS_TAG_VOICE_TYPE_MALE)) {
476 temp->type = (int)TTS_CONFIG_VOICE_TYPE_MALE;
477 } else if (0 == xmlStrcmp(key, (const xmlChar *)TTS_TAG_VOICE_TYPE_FEMALE)) {
478 temp->type = (int)TTS_CONFIG_VOICE_TYPE_FEMALE;
479 } else if (0 == xmlStrcmp(key, (const xmlChar *)TTS_TAG_VOICE_TYPE_CHILD)) {
480 temp->type = (int)TTS_CONFIG_VOICE_TYPE_CHILD;
482 SLOG(LOG_WARN, tts_tag(), "Voice type is user defined");
483 temp->type = (int)TTS_CONFIG_VOICE_TYPE_USER_DEFINED;
489 SLOG(LOG_ERROR, tts_tag(), "[ERROR] voice type is NULL");
491 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
492 key = xmlNodeGetContent(cur);
494 strncpy(temp->language, (char*)key, sizeof(g_language) - 1);
498 SLOG(LOG_ERROR, tts_tag(), "[ERROR] engine uuid is NULL");
501 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_SPEECH_RATE)) {
502 key = xmlNodeGetContent(cur);
504 temp->speech_rate = atoi((char*)key);
507 SLOG(LOG_ERROR, tts_tag(), "[ERROR] speech rate is NULL");
509 } else if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_PITCH)) {
510 key = xmlNodeGetContent(cur);
512 temp->pitch = atoi((char*)key);
516 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Pitch is NULL");
528 if (true == is_default_open) {
532 ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
538 if (TTS_RETRY_COUNT == retry_count) {
539 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
545 if (0 > chmod(TTS_CONFIG, 0600)) {
546 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to change file mode : %d", ret);
550 if (0 > chown(TTS_CONFIG, 5000, 5000)) {
551 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to change file owner : %d", ret);
553 SLOG(LOG_DEBUG, tts_tag(), "Default config is changed : pid(%d)", getpid());
559 int tts_parser_unload_config(tts_config_s* config_info)
561 if (NULL != g_config_doc) {
562 xmlFreeDoc(g_config_doc);
565 if (NULL != config_info) {
576 int tts_parser_copy_xml(const char* original, const char* destination)
578 if (NULL == original || NULL == destination) {
579 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
583 xmlDocPtr doc = NULL;
584 if (0 == access(original, F_OK)) {
585 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Success to access to %s", original);
586 doc = xmlParseFile(original);
588 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", original);
592 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to access to %s", original);
596 int ret = xmlSaveFile(destination, doc);
598 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
602 if (0 > chmod(destination, 0600)) {
603 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to change file mode : %d", ret);
608 SLOG(LOG_DEBUG, tts_tag(), "[SUCCESS] Copying xml");
613 int tts_parser_set_engine(const char* engine_id, const char* setting, const char* language, int type)
615 if (NULL == engine_id) {
616 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
620 xmlNodePtr cur = NULL;
621 cur = xmlDocGetRootElement(g_config_doc);
623 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
627 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
628 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
632 cur = cur->xmlChildrenNode;
634 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
638 while (cur != NULL) {
639 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_ID)) {
640 xmlNodeSetContent(cur, (const xmlChar *)engine_id);
643 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
644 xmlNodeSetContent(cur, (const xmlChar *)language);
647 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_ENGINE_SETTING)) {
648 xmlNodeSetContent(cur, (const xmlChar *)setting);
651 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_VOICE_TYPE)) {
653 case TTS_CONFIG_VOICE_TYPE_MALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_MALE); break;
654 case TTS_CONFIG_VOICE_TYPE_FEMALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
655 case TTS_CONFIG_VOICE_TYPE_CHILD: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_CHILD); break;
656 default: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
663 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
665 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
671 int tts_parser_set_voice(const char* language, int type)
673 if (NULL == language) {
674 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
678 xmlNodePtr cur = NULL;
679 cur = xmlDocGetRootElement(g_config_doc);
681 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
685 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
686 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
690 cur = cur->xmlChildrenNode;
692 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
696 while (cur != NULL) {
697 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_LANGUAGE)) {
698 xmlNodeSetContent(cur, (const xmlChar *)language);
701 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_VOICE_TYPE)) {
703 case TTS_CONFIG_VOICE_TYPE_MALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_MALE); break;
704 case TTS_CONFIG_VOICE_TYPE_FEMALE: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE); break;
705 case TTS_CONFIG_VOICE_TYPE_CHILD: xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_CHILD); break;
707 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Invalid type : %d", type);
708 xmlNodeSetContent(cur, (const xmlChar*)TTS_TAG_VOICE_TYPE_FEMALE);
716 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
718 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
724 int tts_parser_set_auto_voice(bool value)
726 xmlNodePtr cur = NULL;
727 cur = xmlDocGetRootElement(g_config_doc);
729 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
733 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
734 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
738 cur = cur->xmlChildrenNode;
740 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
744 while (cur != NULL) {
745 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_AUTO_VOICE)) {
747 xmlNodeSetContent(cur, (const xmlChar *)"on");
748 } else if (false == value) {
749 xmlNodeSetContent(cur, (const xmlChar *)"off");
751 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong value of auto voice");
759 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
761 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
767 int tts_parser_set_speech_rate(int value)
769 xmlNodePtr cur = NULL;
770 cur = xmlDocGetRootElement(g_config_doc);
772 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
776 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
777 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
781 cur = cur->xmlChildrenNode;
783 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
787 while (cur != NULL) {
788 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_SPEECH_RATE)) {
790 memset(temp, '\0', 10);
791 snprintf(temp, 10, "%d", value);
793 xmlNodeSetContent(cur, (const xmlChar *)temp);
795 SLOG(LOG_DEBUG, tts_tag(), "Set speech rate : %s", temp);
802 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
804 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
810 int tts_parser_set_pitch(int value)
812 xmlNodePtr cur = NULL;
813 cur = xmlDocGetRootElement(g_config_doc);
815 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
819 if (xmlStrcmp(cur->name, (const xmlChar *) TTS_TAG_CONFIG_BASE_TAG)) {
820 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
824 cur = cur->xmlChildrenNode;
826 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
830 while (cur != NULL) {
831 if (0 == xmlStrcmp(cur->name, (const xmlChar *)TTS_TAG_CONFIG_PITCH)) {
833 memset(temp, '\0', 10);
834 snprintf(temp, 10, "%d", value);
835 xmlNodeSetContent(cur, (const xmlChar *)temp);
842 int ret = xmlSaveFile(TTS_CONFIG, g_config_doc);
844 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Save result : %d", ret);
850 int tts_parser_find_config_changed(char** engine, char**setting, bool* auto_voice, char** language, int* voice_type,
851 int* speech_rate, int* pitch)
853 if (NULL == engine || NULL == setting || NULL == language || NULL == voice_type || NULL == speech_rate) {
854 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Input parameter is NULL");
858 xmlDocPtr doc = NULL;
859 xmlNodePtr cur_new = NULL;
860 xmlNodePtr cur_old = NULL;
866 while (NULL == doc) {
867 if (0 == access(TTS_CONFIG, F_OK)) {
868 SLOG(LOG_DEBUG, tts_tag(), "[DEBUG] Success to access to %s", TTS_CONFIG);
869 doc = xmlParseFile(TTS_CONFIG);
877 if (TTS_RETRY_COUNT == retry_count) {
878 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Fail to parse file error : %s", TTS_CONFIG);
883 cur_new = xmlDocGetRootElement(doc);
884 cur_old = xmlDocGetRootElement(g_config_doc);
885 if (cur_new == NULL || cur_old == NULL) {
886 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
892 if (xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_BASE_TAG) ||
893 xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_BASE_TAG)) {
894 SLOG(LOG_ERROR, tts_tag(), "[ERROR] The wrong type, root node is NOT %s", TTS_TAG_CONFIG_BASE_TAG);
900 cur_new = cur_new->xmlChildrenNode;
901 cur_old = cur_old->xmlChildrenNode;
902 if (cur_new == NULL || cur_old == NULL) {
903 SLOG(LOG_ERROR, tts_tag(), "[ERROR] Empty document");
909 while (cur_new != NULL && cur_old != NULL) {
910 if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_ID)) {
911 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_ID)) {
912 key_old = xmlNodeGetContent(cur_old);
913 if (NULL != key_old) {
914 key_new = xmlNodeGetContent(cur_new);
915 if (NULL != key_new) {
916 if (0 != xmlStrcmp(key_old, key_new)) {
917 SLOG(LOG_DEBUG, tts_tag(), "Old engine id(%s), New engine(%s)",
918 (char*)key_old, (char*)key_new);
919 if (NULL != *engine) {
923 *engine = strdup((char*)key_new);
932 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
934 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_SETTING)) {
935 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_ENGINE_SETTING)) {
936 key_old = xmlNodeGetContent(cur_old);
937 if (NULL != key_old) {
938 key_new = xmlNodeGetContent(cur_new);
939 if (NULL != key_new) {
940 if (0 != xmlStrcmp(key_old, key_new)) {
941 SLOG(LOG_DEBUG, tts_tag(), "Old engine setting(%s), New engine setting(%s)",
942 (char*)key_old, (char*)key_new);
943 if (NULL != *setting) {
947 *setting = strdup((char*)key_new);
956 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
958 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_AUTO_VOICE)) {
959 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_AUTO_VOICE)) {
960 key_old = xmlNodeGetContent(cur_old);
961 if (NULL != key_old) {
962 key_new = xmlNodeGetContent(cur_new);
963 if (NULL != key_new) {
964 if (0 != xmlStrcmp(key_old, key_new)) {
965 SLOG(LOG_DEBUG, tts_tag(), "Old auto voice (%s), New auto voice(%s)",
966 (char*)key_old, (char*)key_new);
967 if (0 == xmlStrcmp((const xmlChar*)"on", key_new)) {
980 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
982 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_LANGUAGE)) {
983 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_LANGUAGE)) {
984 key_old = xmlNodeGetContent(cur_old);
985 if (NULL != key_old) {
986 key_new = xmlNodeGetContent(cur_new);
987 if (NULL != key_new) {
988 if (0 != xmlStrcmp(key_old, key_new)) {
989 SLOG(LOG_DEBUG, tts_tag(), "Old language(%s), New language(%s)",
990 (char*)key_old, (char*)key_new);
991 if (NULL != *language) {
995 *language = strdup((char*)key_new);
1004 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1006 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_VOICE_TYPE)) {
1007 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_VOICE_TYPE)) {
1008 key_old = xmlNodeGetContent(cur_old);
1009 if (NULL != key_old) {
1010 key_new = xmlNodeGetContent(cur_new);
1011 if (NULL != key_new) {
1012 if (0 != xmlStrcmp(key_old, key_new)) {
1013 SLOG(LOG_DEBUG, tts_tag(), "Old voice type(%s), New voice type(%s)",
1014 (char*)key_old, (char*)key_new);
1015 if (0 == xmlStrcmp(key_new, (const xmlChar *)TTS_TAG_VOICE_TYPE_FEMALE)) {
1016 *voice_type = (int)TTS_CONFIG_VOICE_TYPE_FEMALE;
1017 } else if (0 == xmlStrcmp(key_new, (const xmlChar *)TTS_TAG_VOICE_TYPE_MALE)) {
1018 *voice_type = (int)TTS_CONFIG_VOICE_TYPE_MALE;
1019 } else if (0 == xmlStrcmp(key_new, (const xmlChar *)TTS_TAG_VOICE_TYPE_CHILD)) {
1020 *voice_type = (int)TTS_CONFIG_VOICE_TYPE_CHILD;
1022 SLOG(LOG_ERROR, tts_tag(), "[ERROR] New voice type is not valid");
1032 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1034 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_SPEECH_RATE)) {
1035 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_SPEECH_RATE)) {
1036 key_old = xmlNodeGetContent(cur_old);
1037 if (NULL != key_old) {
1038 key_new = xmlNodeGetContent(cur_new);
1039 if (NULL != key_new) {
1040 if (0 != xmlStrcmp(key_old, key_new)) {
1041 SLOG(LOG_DEBUG, tts_tag(), "Old speech rate(%s), New speech rate(%s)",
1042 (char*)key_old, (char*)key_new);
1043 *speech_rate = atoi((char*)key_new);
1052 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1054 } else if (0 == xmlStrcmp(cur_new->name, (const xmlChar*)TTS_TAG_CONFIG_PITCH)) {
1055 if (0 == xmlStrcmp(cur_old->name, (const xmlChar*)TTS_TAG_CONFIG_PITCH)) {
1056 key_old = xmlNodeGetContent(cur_old);
1057 if (NULL != key_old) {
1058 key_new = xmlNodeGetContent(cur_new);
1059 if (NULL != key_new) {
1060 if (0 != xmlStrcmp(key_old, key_new)) {
1061 SLOG(LOG_DEBUG, tts_tag(), "Old pitch(%s), New pitch(%s)",
1062 (char*)key_old, (char*)key_new);
1063 *pitch = atoi((char*)key_new);
1072 SLOG(LOG_ERROR, tts_tag(), "[ERROR] old config and new config are different");
1078 cur_new = cur_new->next;
1079 cur_old = cur_old->next;
1082 if (NULL != g_config_doc) {
1083 xmlFreeDoc(g_config_doc);
1084 g_config_doc = NULL;