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.
15 #ifndef __TTS_CLIENT_H_
16 #define __TTS_CLIENT_H_
21 #include "tts_config_mgr.h"
29 #define TTS_STATE_INVALID -1
35 unsigned int uid; /*<< unique id = pid + handle */
39 tts_state_changed_cb state_changed_cb;
40 void* state_changed_user_data;
41 tts_utterance_started_cb utt_started_cb;
42 void* utt_started_user_data;
43 tts_utterance_completed_cb utt_completed_cb;
44 void* utt_completed_user_data;
45 tts_error_cb error_cb;
46 void* error_user_data;
47 tts_default_voice_changed_cb default_voice_changed_cb;
48 void* default_voice_changed_user_data;
49 tts_engine_changed_cb engine_changed_cb;
50 void* engine_changed_user_data;
51 tts_screen_reader_changed_cb screen_reader_changed_cb;
52 void* screen_reader_changed_user_data;
53 tts_supported_voice_cb supported_voice_cb;
54 void* supported_voice_user_data;
55 tts_service_state_changed_cb service_state_changed_cb;
56 void* service_state_changed_user_data;
57 tts_synthesized_pcm_cb synthesized_pcm_cb;
58 void* synthesized_pcm_user_data;
60 int registered_event_mask;
64 tts_state_e before_state;
65 tts_state_e current_state;
77 Ecore_Timer* hello_timer;
83 bool credential_needed;
90 Ecore_Timer* notify_error_timer;
91 Ecore_Timer* notify_state_timer;
95 int tts_client_new(tts_h* tts);
96 int tts_client_destroy(tts_h tts);
98 tts_client_s* tts_client_get(tts_h tts);
99 tts_client_s* tts_client_get_by_uid(unsigned int uid);
100 tts_h tts_client_get_handle(tts_client_s* client);
102 bool tts_client_is_valid_uid(unsigned int uid);
103 bool tts_client_is_valid_client(tts_client_s* client);
105 unsigned int tts_client_get_size();
107 int tts_client_use_callback(tts_client_s* client);
108 int tts_client_not_use_callback(tts_client_s* client);
110 int tts_client_get_use_callback(tts_client_s* client);
112 GList* tts_client_get_client_list();
114 unsigned int tts_client_get_uid(tts_client_s* client);
116 void tts_client_set_current_state(tts_client_s* client, tts_state_e state);
117 tts_state_e tts_client_get_current_state(tts_client_s* client);
119 void tts_client_set_start_listening(unsigned int uid, bool is_listening_started);
120 bool tts_client_is_listening_started(unsigned int uid);
122 void tts_client_set_reprepared(tts_client_s* client, bool is_reprepared);
123 bool tts_client_is_reprepared(tts_client_s* client);
125 void tts_client_set_mode(tts_client_s* client, tts_mode_e mode);
126 tts_mode_e tts_client_get_mode(tts_client_s* client);
128 void tts_client_set_repeat_text(tts_client_s* client, const char* text);
129 char* tts_client_get_repeat_text(tts_client_s* client);
131 int tts_client_new_utterance_id(tts_client_s* client);
133 void tts_client_set_error_message(tts_client_s* client, const char* error_message);
134 const char* tts_client_get_error_message(tts_client_s* client);
136 void tts_client_set_credential_key(tts_client_s* client, const char* credential_key);
137 const char* tts_client_get_credential_key(tts_client_s* client);
139 void tts_client_set_state_changed_cb(tts_client_s* client, tts_state_changed_cb callback, void* user_data);
140 void tts_client_set_utterance_started_cb(tts_client_s* client, tts_utterance_started_cb callback, void* user_data);
141 void tts_client_set_utterance_completed_cb(tts_client_s* client, tts_utterance_completed_cb callback, void* user_data);
142 void tts_client_set_error_cb(tts_client_s* client, tts_error_cb callback, void* user_data);
143 void tts_client_set_default_voice_changed_cb(tts_client_s* client, tts_default_voice_changed_cb callback, void* user_data);
144 void tts_client_set_engine_changed_cb(tts_client_s* client, tts_engine_changed_cb callback, void* user_data);
145 void tts_client_set_screen_reader_changed_cb(tts_client_s* client, tts_screen_reader_changed_cb callback, void* user_data);
146 void tts_client_set_supported_voice_cb(tts_client_s* client, tts_supported_voice_cb callback, void* user_data);
147 void tts_client_set_service_state_changed_cb(tts_client_s* client, tts_service_state_changed_cb callback, void* user_data);
148 void tts_client_set_synthesized_pcm_cb(tts_client_s* client, tts_synthesized_pcm_cb callback, void* user_data);
150 tts_state_changed_cb tts_client_get_state_changed_cb(tts_client_s* client);
151 void* tts_client_get_state_changed_user_data(tts_client_s* client);
153 tts_utterance_started_cb tts_client_get_utterance_started_cb(tts_client_s* client);
154 void* tts_client_get_utterance_started_user_data(tts_client_s* client);
156 tts_utterance_completed_cb tts_client_get_utterance_completed_cb(tts_client_s* client);
157 void* tts_client_get_utterance_completed_user_data(tts_client_s* client);
159 tts_error_cb tts_client_get_error_cb(tts_client_s* client);
160 void* tts_client_get_error_user_data(tts_client_s* client);
162 tts_default_voice_changed_cb tts_client_get_default_voice_changed_cb(tts_client_s* client);
163 void* tts_client_get_default_voice_changed_user_data(tts_client_s* client);
165 tts_engine_changed_cb tts_client_get_engine_changed_cb(tts_client_s* client);
166 void* tts_client_get_engine_changed_user_data(tts_client_s* client);
168 tts_screen_reader_changed_cb tts_client_get_screen_reader_changed_cb(tts_client_s* client);
169 void* tts_client_get_screen_reader_changed_user_data(tts_client_s* client);
171 tts_supported_voice_cb tts_client_get_supported_voice_cb(tts_client_s* client);
172 void* tts_client_get_supported_voice_user_data(tts_client_s* client);
174 tts_service_state_changed_cb tts_client_get_service_state_changed_cb(tts_client_s* client);
175 void* tts_client_get_service_state_changed_user_data(tts_client_s* client);
177 tts_synthesized_pcm_cb tts_client_get_synthesized_pcm_cb(tts_client_s* client);
178 void* tts_client_get_synthesized_pcm_user_data(tts_client_s* client);
180 int tts_client_get_registered_event_mask(tts_client_s* client);
182 void tts_client_unset_all_cb(tts_client_s* client);
188 #endif /* __TTS_CLIENT_H_ */