server/ttsd_main.h

   1 /*
   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.
  12 */
  13
  14
  15 #ifndef __TTSD_MAIN_H_
  16 #define __TTSD_MAIN_H_
  17
  18 #include <stdio.h>
  19 #include <stdbool.h>
  20 #include <stdlib.h>
  21 #include <tizen.h>
  22 #include <unistd.h>
  23 #include <string.h>
  24 #include <glib.h>
  25 #include <dlog.h>
  26 #include <errno.h>
  27
  28 #include "ttse.h"
  29 #include "tts_defs.h"
  30
  31 #ifdef __cplusplus
  32 extern "C" {
  33 #endif
  34
  35 /* for debug message */
  36 #define ENGINE_AGENT_DEBUG
  37
  38 typedef enum {
  39         TTSD_ERROR_NONE                         = TIZEN_ERROR_NONE,             /**< Successful */
  40         TTSD_ERROR_OUT_OF_MEMORY                = TIZEN_ERROR_OUT_OF_MEMORY,    /**< Out of Memory */
  41         TTSD_ERROR_IO_ERROR                     = TIZEN_ERROR_IO_ERROR,         /**< I/O error */
  42         TTSD_ERROR_INVALID_PARAMETER            = TIZEN_ERROR_INVALID_PARAMETER,/**< Invalid parameter */
  43         TTSD_ERROR_OUT_OF_NETWORK               = TIZEN_ERROR_NETWORK_DOWN,     /**< Out of network */
  44         TTSD_ERROR_TIMED_OUT                    = TIZEN_ERROR_TIMED_OUT,        /**< No answer from the daemon */
  45         TTSD_ERROR_PERMISSION_DENIED            = TIZEN_ERROR_PERMISSION_DENIED,/**< Permission denied */
  46         TTSD_ERROR_NOT_SUPPORTED                = TIZEN_ERROR_NOT_SUPPORTED,    /**< TTS NOT supported */
  47         TTSD_ERROR_INVALID_STATE                = TIZEN_ERROR_TTS | 0x01,       /**< Invalid state */
  48         TTSD_ERROR_INVALID_VOICE                = TIZEN_ERROR_TTS | 0x02,       /**< Invalid voice */
  49         TTSD_ERROR_ENGINE_NOT_FOUND             = TIZEN_ERROR_TTS | 0x03,       /**< No available engine */
  50         TTSD_ERROR_OPERATION_FAILED             = TIZEN_ERROR_TTS | 0x04,       /**< Operation failed */
  51         TTSD_ERROR_AUDIO_POLICY_BLOCKED         = TIZEN_ERROR_TTS | 0x05,       /**< Audio policy blocked */
  52         TTSD_ERROR_NOT_SUPPORTED_FEATURE        = TIZEN_ERROR_TTS | 0x06,       /**< Not supported feature of current engine*/
  53         TTSD_ERROR_SERVICE_RESET                = TIZEN_ERROR_TTS | 0x07        /**< Service reset */
  54 } ttsd_error_e;
  55
  56 typedef enum {
  57         TTSD_MODE_DEFAULT = 0,          /**< Default mode for normal application */
  58         TTSD_MODE_NOTIFICATION,         /**< Notification mode */
  59         TTSD_MODE_SCREEN_READER,                /**< Screen reader mode */
  60         TTSD_MODE_INTERRUPT                     /**< Interrupt mode */
  61 } ttsd_mode_e;
  62
  63 typedef enum {
  64         TTSD_PLAYING_MODE_BY_SERVICE = 0, /**< Mode for TTS playing on TTS service */
  65         TTSD_PLAYING_MODE_BY_CLIENT = 1, /**< Mode for TTS playing on TTS client */
  66 } ttsd_playing_mode_e;
  67
  68 typedef enum {
  69         TTSD_INTERRUPTED_PAUSED = 0,    /**< Current state change 'Pause' */
  70         TTSD_INTERRUPTED_STOPPED        /**< Current state change 'Ready' */
  71 } ttsd_interrupted_code_e;
  72
  73 typedef enum {
  74         TTSD_STATE_INVALID = -1,
  75         TTSD_STATE_READY = 0, /**< 'Idle' state */
  76         TTSD_STATE_SYNTHESIZING = 1, /**< 'Synthesizing' state */
  77         TTSD_STATE_PLAYING = 2 /**< 'Playing' state */
  78 } ttsd_state_e;
  79
  80 typedef struct {
  81         char* engine_id;
  82         char* engine_name;
  83         char* ug_name;
  84 } engine_s;
  85
  86 typedef struct {
  87         char* language;
  88         char* ptts_id;
  89         int type;
  90 } voice_s;
  91
  92 typedef struct {
  93         int version;
  94
  95         ttse_get_info_cb                        get_info;
  96
  97         ttse_initialize_cb                      initialize;
  98         ttse_deinitialize_cb                    deinitialize;
  99
 100         ttse_foreach_supported_voices_cb        foreach_voices;
 101         ttse_is_valid_voice_cb                  is_valid_voice;
 102         ttse_set_pitch_cb                       set_pitch;
 103
 104         ttse_load_voice_cb                      load_voice;
 105         ttse_unload_voice_cb                    unload_voice;
 106
 107         ttse_start_synthesis_cb                 start_synth;
 108         ttse_cancel_synthesis_cb                cancel_synth;
 109
 110         ttse_check_app_agreed_cb                check_app_agreed;
 111         ttse_need_app_credential_cb             need_app_credential;
 112         ttse_private_data_set_cb                private_data_set;
 113         ttse_private_data_requested_cb          private_data_requested;
 114         ttse_activated_mode_changed_cb          activated_mode_changed;
 115 } tts_engine_callback_s;
 116
 117
 118 /* Get log tag : default, notification, screen reader */
 119 //const char* get_tag();
 120 const char* tts_tag();
 121
 122 #ifdef __cplusplus
 123 }
 124 #endif
 125
 126 #endif  /* __TTSD_MAIN_H_ */