return 0;
}
+
+int __ma_cb_service_state_changed(int state)
+{
+ ma_service_state_changed_cb callback = NULL;
+ void* user_data;
+
+ ma_client_set_service_state(g_ma, (ma_service_state_e)state);
+
+ ma_service_state_e current_state;
+ ma_service_state_e previous_state;
+ ma_client_get_service_state(g_ma, ¤t_state, &previous_state);
+
+ ma_client_get_service_state_changed_cb(g_ma, &callback, &user_data);
+ if (NULL != callback) {
+ ma_client_use_callback(g_ma);
+ callback(previous_state, current_state, user_data);
+ ma_client_not_use_callback(g_ma);
+ MA_SLOGD("[DEBUG] service state changed callback is called %d", current_state);
+ } else {
+ MA_SLOGD("[WARNING] service state changed callback is NULL");
+ }
+
+ MA_SLOGD(
+ "[INFO] previous : %d , current : %d service state changed",
+ previous_state, current_state
+ );
+
+ return 0;
+}
//LCOV_EXCL_STOP
int ma_get_state(ma_state_e* state)
return ret;
}
+int ma_set_service_state_changed_cb(ma_service_state_changed_cb callback, void* user_data)
+{
+ if (0 != __ma_get_feature_enabled()) {
+ return MA_ERROR_NOT_SUPPORTED;
+ }
+
+ MA_SLOGD("[Client DEBUG] Set Multi-assistant service state changed cb");
+
+ if (NULL == callback) {
+ MA_SLOGE("[ERROR] Invalid parameter"); //LCOV_EXCL_LINE
+ return MA_ERROR_INVALID_PARAMETER;
+ }
+
+ ma_state_e state;
+
+ if (0 != ma_client_get_client_state(g_ma, &state)) {
+ MA_SLOGE("[ERROR] A handle is not available"); //LCOV_EXCL_LINE
+ return MA_ERROR_INVALID_STATE;
+ }
+
+ /* check state */
+ if (state != MA_STATE_INITIALIZED) {
+ MA_SLOGE("[ERROR] Invalid State: Current state is not 'Initialized' (%d)", state); //LCOV_EXCL_LINE
+ return MA_ERROR_INVALID_STATE;
+ }
+
+ ma_client_set_service_state_changed_cb(g_ma, callback, user_data);
+
+ return MA_ERROR_NONE;
+}
+
+int ma_unset_service_state_changed_cb(void)
+{
+ if (0 != __ma_get_feature_enabled()) {
+ return MA_ERROR_NOT_SUPPORTED;
+ }
+
+ MA_SLOGD("[Client DEBUG] Unset Multi-assistant service state changed cb");
+
+ ma_state_e state;
+
+ if (0 != ma_client_get_client_state(g_ma, &state)) {
+ MA_SLOGE("[ERROR] A handle is not available"); //LCOV_EXCL_LINE
+ return MA_ERROR_INVALID_STATE;
+ }
+
+ /* check state */
+ if (state != MA_STATE_INITIALIZED) {
+ MA_SLOGE("[ERROR] Invalid State: Current state is not 'Initialized'"); //LCOV_EXCL_LINE
+ return MA_ERROR_INVALID_STATE;
+ }
+
+ ma_client_set_service_state_changed_cb(g_ma, NULL, NULL);
+
+ return MA_ERROR_NONE;
+}
+
//LCOV_EXCL_STOP
\ No newline at end of file
void* audio_streaming_data_section_changed_user_data;
ma_preprocessing_result_received_cb preprocessing_result_received_cb;
void* preprocessing_result_received_user_data;
+ ma_service_state_changed_cb service_state_changed_cb;
+ void* service_state_changed_user_data;
/* state */
ma_state_e previous_state;
ma_active_state_e previous_active_state;
ma_active_state_e current_active_state;
+ ma_service_state_e previous_service_state;
+ ma_service_state_e current_service_state;
+
#ifdef MA_PREPROCESSING_SEQUENTIAL_MODE
ma_preprocessing_allow_mode_e preprocessing_allow_mode;
ma_audio_streaming_data_type_e audio_streaming_data_type;
client->previous_active_state = MA_ACTIVE_STATE_INACTIVE;
client->current_active_state = MA_ACTIVE_STATE_INACTIVE;
+ client->previous_service_state = MA_SERVICE_STATE_INACTIVE;
+ client->current_service_state = MA_SERVICE_STATE_INACTIVE;
+
#ifdef MA_PREPROCESSING_SEQUENTIAL_MODE
client->preprocessing_allow_mode = MA_PREPROCESSING_ALLOW_NONE;
client->audio_streaming_data_type = MA_AUDIO_STREAMING_DATA_TYPE_CURRENT_UTTERANCE;
return MA_ERROR_NONE;
}
+
+//LCOV_EXCL_START
+int ma_client_set_service_state(ma_h ma, ma_service_state_e state)
+{
+ ma_client_s* client = __client_get(ma);
+
+ if (NULL == client)
+ return MA_ERROR_INVALID_PARAMETER;
+
+ client->previous_service_state = client->current_service_state;
+ client->current_service_state = state;
+
+ return MA_ERROR_NONE;
+}
+//LCOV_EXCL_STOP
+
+//LCOV_EXCL_START
+int ma_client_get_service_state(ma_h ma, ma_service_state_e* current_state, ma_service_state_e* previous_state)
+{
+ ma_client_s* client = __client_get(ma);
+
+ if (NULL == client)
+ return MA_ERROR_INVALID_PARAMETER;
+
+ *current_state = client->current_service_state;
+ *previous_state = client->previous_service_state;
+
+ return MA_ERROR_NONE;
+}
+//LCOV_EXCL_STOP
+
+int ma_client_set_service_state_changed_cb(ma_h ma, ma_service_state_changed_cb callback, void* user_data)
+{
+ ma_client_s* client = __client_get(ma);
+
+ if (NULL == client)
+ return MA_ERROR_INVALID_PARAMETER;
+
+ client->service_state_changed_cb = callback;
+ client->service_state_changed_user_data = user_data;
+
+ return MA_ERROR_NONE;
+}
+
+//LCOV_EXCL_START
+int ma_client_get_service_state_changed_cb(ma_h ma, ma_service_state_changed_cb* callback, void** user_data)
+{
+ ma_client_s* client = __client_get(ma);
+
+ if (NULL == client)
+ return MA_ERROR_INVALID_PARAMETER;
+
+ *callback = client->service_state_changed_cb;
+ *user_data = client->service_state_changed_user_data;
+
+ return MA_ERROR_NONE;
+}
+//LCOV_EXCL_STOP
+
#endif
\ No newline at end of file
#include "ma_main.h"
#include "multi_assistant_common.h"
+#include "multi_assistant_internal.h"
#ifdef __cplusplus
int ma_client_push_preprocessing_audio_data(ma_h ma, speech_data* data);
int ma_client_pop_preprocessing_audio_data(ma_h ma, speech_data** data);
+
+int ma_client_set_service_state(ma_h ma, ma_service_state_e state);
+
+int ma_client_get_service_state(ma_h ma, ma_service_state_e* current_state, ma_service_state_e* previous_state);
+
+int ma_client_set_service_state_changed_cb(ma_h ma, ma_service_state_changed_cb callback, void* user_data);
+
+int ma_client_get_service_state_changed_cb(ma_h ma, ma_service_state_changed_cb* callback, void** user_data);
+
#endif
#ifdef __cplusplus
extern int __ma_cb_error(int reason, char* msg);
extern int __ma_cb_audio_streaming(int event, char* buffer, int len);
extern int __ma_cb_active_state_changed(int state);
+extern int __ma_cb_service_state_changed(int state);
extern int __ma_cb_wakeup_engine_command(const char *command);
extern int __ma_cb_preprocessing_information_changed(const char* app_id);
extern int __ma_cb_audio_streaming_data_section_changed(ma_audio_streaming_data_section_e section);
MA_SLOGI("@@@");
} /* MAS_METHOD_ACTIVE_STATE_CHANGE */
+ else if (dbus_message_is_method_call(msg, if_name, MAS_METHOD_SERVICE_STATE_CHANGE)) {
+ int state;
+ dbus_message_get_args(msg, &err,
+ DBUS_TYPE_INT32, &state,
+ DBUS_TYPE_INVALID);
+
+ MA_SLOGI("@@@ Service state : %d", state);
+ if (dbus_error_is_set(&err)) {
+ MA_SLOGE("@@ Get arguments error (%s)", err.message);
+ dbus_error_free(&err);
+ } else {
+ MA_SLOGD("@@ state(%d)", state);
+ __ma_cb_service_state_changed(state);
+ }
+
+ MA_SLOGI("@@@");
+ } /* MAS_METHOD_ACTIVE_STATE_CHANGE */
+
else if (dbus_message_is_method_call(msg, if_name, MAS_METHOD_WAKEUP_ENGINE_COMMAND)) {
char* command = NULL;
#define MAS_METHOD_AUDIO_STREAMING_DATA_SECTION "mas_method_audio_streaming_data_section"
#define MAS_METHOD_SEND_PREPROCESSING_RESULT "mas_method_send_preprocessing_result"
#define MAS_METHOD_SEND_WAKEUP_ENGINE_COMMAND "mas_method_send_wakeup_engine_command"
+#define MAS_METHOD_SERVICE_STATE_CHANGE "mas_method_service_state_change"
#define MAS_UI_METHOD_HELLO "mas_ui_method_hello"
#define MAS_UI_METHOD_SEND_ASR_RESULT "mas_ui_method_send_asr_result"
*/
int ma_set_assistant_language(const char* language);
+/**
+ * @brief Enumerations for multi-assistant service state.
+ * @since_tizen 5.5
+ */
+typedef enum {
+ MA_SERVICE_STATE_INACTIVE = 0, /**< 'Inactive' state */
+ MA_SERVICE_STATE_LISTENING = 1, /**< 'Listening' state */
+ MA_SERVICE_STATE_UTTERANCE = 2, /**< 'Utterance' state */
+ MA_SERVICE_STATE_PROCESSING = 3, /**< 'Processing' state */
+ MA_SERVICE_STATE_VOICE_FEEDBACK = 4, /**< 'VoiceFeedback' state */
+} ma_service_state_e;
+
+/**
+ * @brief Called when the service state is changed.
+ * @since_tizen 5.5
+ *
+ * @param[in] previous The previous service state
+ * @param[in] current The current service state
+ * @param[in] user_data The user data passed from the callback registration function
+ */
+typedef void (*ma_service_state_changed_cb)(ma_service_state_e previous, ma_service_state_e current, void* user_data);
+
+/**
+ * @brief Sets the service state changed callback.
+ * @since_tizen 5.5
+ *
+ * @param[in] callback The callback
+ * @param[in] user_data The user data passed to the callback function
+ *
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #MA_ERROR_NONE Successful
+ * @retval #MA_ERROR_NOT_SUPPORTED Not supported
+ * @retval #MA_ERROR_INVALID_PARAMETER Invalid parameter
+ * @retval #MA_ERROR_INVALID_STATE Invalid state
+ *
+ * @pre The state should be #MA_STATE_INITIALIZED.
+ * @see ma_service_state_changed_cb()
+ * @see ma_unset_service_state_changed_cb()
+ */
+int ma_set_service_state_changed_cb(ma_service_state_changed_cb callback, void* user_data);
+
+/**
+ * @brief Unsets the service state changed callback.
+ * @since_tizen 5.5
+ *
+ * @return @c 0 on success, otherwise a negative error value
+ * @retval #MA_ERROR_NONE Successful
+ * @retval #MA_ERROR_NOT_SUPPORTED Not supported
+ * @retval #MA_ERROR_INVALID_STATE Invalid state
+ *
+ * @pre The state should be #MA_STATE_INITIALIZED.
+ * @see ma_service_state_changed_cb()
+ * @see ma_set_service_state_changed_cb()
+ */
+int ma_unset_service_state_changed_cb(void);
+
#ifdef __cplusplus
}
#endif
projects / platform / core / uifw / multi-assistant.git / commitdiff