2 * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the License);
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an AS IS BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
18 #include <Elementary.h>
19 #include <Ecore_IMF.h>
21 #include <device/power.h>
22 #include <app_common.h>
24 #include <app_preference.h>
26 #include <efl_extension.h>
30 #include "w-input-selector.h"
31 #include "w-input-stt-voice.h"
32 #include "w-input-stt-engine.h"
33 #include "w-input-stt-ise.h"
37 #define _EDJ(x) elm_layout_edje_get(x)
40 #define GRP_PORTRAIT "mic_control"
42 #define item_append(obj, style, index, cb, udata) \
43 elm_genlist_item_append(obj, &(style), (void *)index, NULL, ELM_GENLIST_ITEM_NONE, cb, udata)
45 #define VIRTUAL_TEXT_AREA_FONT_STYLE \
46 "DEFAULT='font=Tizen:style=Regular font_size=32 color=#FFFFFF color_class=AT013 text_class=tizen wrap=mixed align=center' \
47 newline='br' b='+ font=Tizen:style=Bold'link='+ underline=on underline_color=#FFFFFF'"
49 extern App_Data* app_data;
50 extern VoiceData *my_voicedata;
52 static bool power_state = false;
54 static Evas_Object *radio_gp = NULL;
55 Evas_Object *g_setting_window = NULL;
56 static Evas_Object *g_setting_naviframe = NULL;
57 static Evas_Object *g_more_option_layout = NULL;
59 static Ecore_Event_Handler *g_evt_key_down = NULL;
61 static bool g_is_n66 = true;
63 static Elm_Genlist_Item_Class itc_title;
64 static Elm_Genlist_Item_Class itc_1text;
65 static Elm_Genlist_Item_Class itc_2text;
68 static void set_guide_text(VoiceData *vd, const char* text, bool translatable = false);
70 const char *supported_language[] = {
81 const char *disp_lang_array[] = {
83 "English (United States)",
84 "Español (América Latina)",
99 }STT_VOICE_LANGUAGE_N66_I;
110 static void get_stt_default_language(VoiceData *my_voicedata);
113 const char* get_lang_label(char lang[])
115 const char *str = NULL;
117 if (strcmp (lang, "en_US") == 0)
118 str = disp_lang_array[1];
120 else if (strcmp (lang, "ko_KR") == 0)
121 str = disp_lang_array[6];
123 else if (strcmp (lang, "fr_FR") == 0)
124 str = disp_lang_array[3];
126 else if (strcmp (lang, "ja_JP") == 0)
127 str = disp_lang_array[5];
129 else if (strcmp (lang, "zh_CN") == 0)
130 str = disp_lang_array[4];
132 else if (strcmp (lang, "es_US") == 0)
133 str = disp_lang_array[2];
136 str = disp_lang_array[1];
143 _bring_in_cb(void *data)
146 return ECORE_CALLBACK_CANCEL;
148 Evas_Coord x, y, w, h;
150 Evas_Object *scroller = (Evas_Object *)data;
151 Evas_Object *inner_layout = NULL;
153 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
155 evas_object_geometry_get(inner_layout, &x, &y, &w, &h);
156 elm_scroller_region_bring_in(scroller, x, h, w, h);
158 PRINTFUNC(NO_PRINT, "scroller %d %d %d %d", x, y, w, h);
160 return ECORE_CALLBACK_CANCEL;
163 static inline Evas_Coord get_text_block_size(Evas_Object *obj, std::string text)
165 int max_height = 1280;
166 int unit_width = 282;
168 Evas_Coord width, height;
171 Evas_Object *tb = NULL;
172 Evas_Textblock_Style *st = NULL;
173 Evas_Textblock_Cursor *cur = NULL;
175 tb = evas_object_textblock_add(evas_object_evas_get(obj));
176 evas_object_textblock_legacy_newline_set(tb, EINA_FALSE);
178 st = evas_textblock_style_new();
179 evas_textblock_style_set(st, VIRTUAL_TEXT_AREA_FONT_STYLE);
180 evas_object_textblock_style_set(tb, st);
182 cur = evas_object_textblock_cursor_new(tb);
183 strbuf = elm_entry_utf8_to_markup(text.c_str());
184 evas_object_resize(tb, unit_width, max_height);
186 evas_object_textblock_text_markup_set(tb, strbuf);
187 evas_textblock_cursor_format_prepend(cur, "+ wrap=mixed");
188 evas_object_textblock_size_formatted_get(tb, &width, &height);
189 evas_object_resize(tb, unit_width, height);
191 if(strbuf) free(strbuf);
192 if(tb) evas_object_del(tb);
193 if(st) evas_textblock_style_free(st);
194 // if(cur) evas_textblock_cursor_free(cur);
199 static Eina_Bool _update_textblock_timer_cb(void *data)
202 return ECORE_CALLBACK_CANCEL;
204 VoiceData* voicedata = (VoiceData*)data;
206 voicedata->textblock_timer = NULL;
208 std::string result_text;
209 for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
210 if(i == voicedata->stt_results.size()-1){
211 result_text += voicedata->stt_results.at(i);
213 result_text += voicedata->stt_results.at(i);
218 Evas_Object *rect = NULL;
219 Evas_Object *entry = NULL;
220 Evas_Object *scroller = NULL;
221 Evas_Object *box = NULL;
222 Evas_Object *inner_layout = NULL;
224 scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
227 PRINTFUNC(DLOG_ERROR, "failed to get scroller");
228 return ECORE_CALLBACK_CANCEL;
231 box = elm_object_content_get(scroller);
234 PRINTFUNC(DLOG_ERROR, "failed to get box");
235 return ECORE_CALLBACK_CANCEL;
238 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
241 PRINTFUNC(DLOG_ERROR, "failed to get inner_layout");
242 return ECORE_CALLBACK_CANCEL;
245 entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
248 PRINTFUNC(DLOG_ERROR, "failed to get entry");
249 return ECORE_CALLBACK_CANCEL;
252 Evas_Object *top = (Evas_Object *) evas_object_data_get(box, "top_padding");
253 Evas_Object *bottom = (Evas_Object *) evas_object_data_get(box, "bottom_padding");
256 elm_box_unpack(box, top);
257 evas_object_del(top);
261 elm_box_unpack(box, bottom);
262 evas_object_del(bottom);
266 Evas_Coord height = get_text_block_size(box, result_text);
268 // if(height < 173) {
270 int text_area_height = 360-102; // screen H - bottom button H
271 int top_height = ((text_area_height - height) / 2);
272 if(top_height < 120) top_height = 120; // Top fade area H
274 int bottom_height = (text_area_height - top_height - height);
275 if(bottom_height < 1) bottom_height = 0;
277 PRINTFUNC(SECURE_DEBUG, "str : %s", result_text.c_str());
278 PRINTFUNC(DLOG_DEBUG, "height : %d", height);
279 PRINTFUNC(DLOG_DEBUG, "top_height : %d", top_height);
280 PRINTFUNC(DLOG_DEBUG, "bottom_height : %d", bottom_height);
282 rect = evas_object_rectangle_add(evas_object_evas_get(box));
283 evas_object_color_set(rect, 0, 0, 0, 100);
284 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
285 evas_object_size_hint_min_set(rect, 282, top_height);
286 evas_object_show(rect);
288 elm_box_pack_before(box, rect, inner_layout);
289 evas_object_data_set(box, "top_padding", (void *) rect);
291 rect = evas_object_rectangle_add(evas_object_evas_get(box));
292 evas_object_color_set(rect, 0, 0, 0, 100);
293 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
294 evas_object_size_hint_min_set(rect, 282, bottom_height);
295 evas_object_show(rect);
297 elm_box_pack_end(box, rect);
298 evas_object_data_set(box, "bottom_padding", (void *) rect);
301 elm_entry_entry_set(entry, result_text.c_str());
303 Evas_Object *panel_layout = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "left_panel_area");
304 Evas_Object *panel_left = elm_layout_content_get((Evas_Object *)panel_layout, "elm.swallow.right");
306 if (result_text.size() > 0) {
307 elm_object_signal_emit(panel_left, "elm,state,enabled", "elm");
309 elm_object_signal_emit(panel_left, "elm,state,disabled", "elm");
312 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,guide_text,bottom", "elm");
314 if(voicedata->state == STT_STATE_VAL_LISTENING){
315 if(voicedata->guide_text_timer != NULL){
316 PRINTFUNC(DLOG_DEBUG, "Skip hide_guide_text");
317 ecore_timer_del(voicedata->guide_text_timer);
318 voicedata->guide_text_timer = NULL;
320 set_guide_text(voicedata, SK_TAP_TO_PAUSE, true);
323 elm_object_signal_emit(inner_layout, "scrolling", "entry");
325 return ECORE_CALLBACK_CANCEL;
328 void _update_textblock(void *data)
333 VoiceData *voicedata = (VoiceData *) data;
335 if(voicedata->textblock_timer == NULL){
336 voicedata->textblock_timer = ecore_timer_add(1.0, _update_textblock_timer_cb, voicedata);
338 PRINTFUNC(DLOG_DEBUG, "skip : the timer is not expired.");
344 void voice_get_string(const char *keyValue, _VoiceData *voicedata)
351 strbuf = elm_entry_utf8_to_markup(keyValue);
353 PRINTFUNC(DLOG_DEBUG, "text : %s, voicedata->partial_result=%s", strbuf, voicedata->partial_result);
356 if(voicedata->partial_result){ // partial_result is not Null so replace
357 if(strcmp(voicedata->partial_result, strbuf)){
359 PRINTFUNC(DLOG_DEBUG, "different replace");
361 voicedata->stt_results.pop_back();
362 voicedata->stt_results.push_back(strbuf);
364 free(voicedata->partial_result);
365 voicedata->partial_result = strdup(strbuf);
367 } else { // partial_result is Null so first case
368 PRINTFUNC(DLOG_DEBUG, "first push");
369 voicedata->stt_results.push_back(strbuf);
370 voicedata->partial_result = strdup(strbuf);
374 _update_textblock(voicedata);
379 PRINTFUNC(DLOG_DEBUG, "ends");
382 static Eina_Bool _recognition_failure_cb(void *data)
385 VoiceData *voicedata = (VoiceData *) data;
387 voicedata->state = STT_STATE_VAL_INIT;
388 set_animation_state(voicedata);
389 voicedata->refresh_timer = NULL;
391 return ECORE_CALLBACK_CANCEL;
394 void start_by_press(VoiceData *voicedata)
396 PRINTFUNC(DLOG_DEBUG, "");
398 edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
403 static void on_mic_button_press_cb(void *data, Evas_Object *obj, void *event_info)
405 PRINTFUNC(NO_PRINT, "");
407 VoiceData *voicedata = (VoiceData *)data;
408 edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
414 static Eina_Bool _mic_button_enable_cb(void *data)
416 PRINTFUNC(DLOG_DEBUG, "");
419 return ECORE_CALLBACK_CANCEL;
421 VoiceData* voicedata = (VoiceData*)data;
423 voicedata->btn_disabling_timer = NULL;
425 Evas_Object *button = (Evas_Object *)voicedata->mic_button;
427 elm_object_disabled_set(button, EINA_FALSE);
429 return ECORE_CALLBACK_CANCEL;
433 static void on_confirm_button_clicked_cb(void *data, Evas_Object *obj, void *event_info)
438 VoiceData* voicedata = (VoiceData*)data;
440 std::string result_text;
441 for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
442 result_text += voicedata->stt_results.at(i);
443 if(i != voicedata->stt_results.size()-1)
447 PRINTFUNC(DLOG_DEBUG, "result_text = %s", result_text.c_str());
449 reply_to_sender_by_callback(result_text.c_str(), "voice");
458 _panel_cue_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
460 PRINTFUNC(DLOG_DEBUG, "left cue clicked!!");
462 on_confirm_button_clicked_cb(data, NULL, NULL);
467 void stt_feedback_initialize()
471 ret = feedback_initialize();
474 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
480 void stt_feedback(FeedbackType type)
484 ret = feedback_initialize();
487 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
491 if (type == VIBRATION_START){
492 // feedback_play(FEEDBACK_PATTERN_VOICE_START);
493 } else if (type == VIBRATION_STOP){
494 // feedback_play(FEEDBACK_PATTERN_VOICE_STOP);
497 ret = feedback_deinitialize();
500 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
505 void stt_feedback_deinitialize()
509 ret = feedback_deinitialize();
512 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
518 static Eina_Bool _idler_cb(void *data)
520 if(!data) return ECORE_CALLBACK_CANCEL;
522 VoiceData *voicedata = (VoiceData *)data;
524 PRINTFUNC(DLOG_DEBUG, "");
527 if(true == _app_stt_initialize(voicedata)) {
528 PRINTFUNC(NO_PRINT, "_app_stt_initialize None Error");
529 voicedata->voicefw_state = 1;
530 voicedata->state = STT_STATE_VAL_INIT;
532 voicedata->voicefw_state = 0;
533 PRINTFUNC(DLOG_ERROR, "Initialization Fail!<br>Check STT-daemon is running");
536 Evas_Object *canvas = elm_object_part_content_get(voicedata->layout_main, "EFFECT_BG");
539 is::ui::WInputSttMicEffect *ieffect = new is::ui::WInputSttMicEffect();
540 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
542 is::ui::MicEffector *effector = new is::ui::MicEffector(canvas, voicedata->layout_main, *ieffect);
543 voicedata->ieffect = ieffect;
544 voicedata->effector = effector;
546 ieffect->SetProgressBar(voicedata->progressbar);
547 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
549 voicedata->mo->Update();
551 elm_access_highlight_set(voicedata->mic_button);
554 return ECORE_CALLBACK_CANCEL;
558 static Eina_Bool _power_delayed_unlock(void *data){
559 PRINTFUNC(DLOG_DEBUG, "POWER Unlock");
561 VoiceData *voicedata = (VoiceData *) data;
562 device_power_release_lock(POWER_LOCK_DISPLAY);
563 voicedata->power_unlock_timer = NULL;
565 return ECORE_CALLBACK_CANCEL;
570 PRINTFUNC(DLOG_DEBUG, "POWER Unlock directly.");
571 device_power_release_lock(POWER_LOCK_DISPLAY);
574 void powerLock(void *data, bool enable)
576 int ret = DEVICE_ERROR_NONE;
578 VoiceData *voicedata = (VoiceData *) data;
581 ret = device_power_wakeup(false);
582 PRINTFUNC(DLOG_DEBUG, "LCD Wakeup");
584 if(ret != DEVICE_ERROR_NONE)
585 PRINTFUNC(DLOG_ERROR, "LCD Wakeup ERROR = %d", ret);
587 ret = device_power_request_lock(POWER_LOCK_DISPLAY, 0);
588 PRINTFUNC(DLOG_DEBUG, "POWER LOCK");
589 power_state = enable;
591 if(ret != DEVICE_ERROR_NONE)
592 PRINTFUNC(DLOG_ERROR, "ERROR = %d", ret);
594 if(voicedata->power_unlock_timer != NULL){
595 ecore_timer_del(voicedata->power_unlock_timer);
596 voicedata->power_unlock_timer = NULL;
599 PRINTFUNC(DLOG_DEBUG, "POWER Unlock Delayed(5 sec)");
601 if(voicedata->power_unlock_timer != NULL){
602 ecore_timer_del(voicedata->power_unlock_timer);
603 voicedata->power_unlock_timer = NULL;
605 voicedata->power_unlock_timer = ecore_timer_add(5.0, _power_delayed_unlock, voicedata);
610 static Eina_Bool hide_guide_text(void *data){
612 VoiceData *voicedata = (VoiceData *) data;
614 voicedata->guide_text_timer = NULL;
617 PRINTFUNC(DLOG_ERROR, "");
618 elm_object_part_text_set(voicedata->layout_main, "elm.text", "");
620 return ECORE_CALLBACK_CANCEL;
623 static void set_guide_text(VoiceData *vd, const char* text, bool translatable)
625 //elm_object_signal_emit(vd->layout_main, "idle,state,text,visible", "elm");
628 elm_object_domain_translatable_part_text_set(vd->layout_main, "elm.text", PACKAGE, text);
630 elm_object_part_text_set(vd->layout_main, "elm.text", text);
632 if(!strcmp(text, SK_SPEAK_NOW)){
633 if(vd->guide_text_timer == NULL)
634 vd->guide_text_timer = ecore_timer_add(2.0, hide_guide_text, vd);
639 * @brief - function to send the signal to edc
640 * to change the animation as per stt state
643 void set_animation_state(VoiceData *voicedata)
645 PRINTFUNC(DLOG_DEBUG, "");
647 PRINTFUNC(DLOG_ERROR, "voicedata->state == %s",
648 voicedata->state == STT_STATE_VAL_INIT ?
649 "STT_STATE_VAL_INIT" :
650 voicedata->state == STT_STATE_VAL_LISTENING ?
651 "STT_STATE_VAL_LISTENING" :
652 voicedata->state == STT_STATE_VAL_PREPARE_LISTENING ?
653 "STT_STATE_VAL_PREPARE_LISTENING" :
654 voicedata->state == STT_STATE_VAL_PROCESSING ?
655 "STT_STATE_VAL_PROCESSING" :
656 voicedata->state == STT_STATE_VAL_PREPARE_PROCESSING ?
657 "STT_STATE_VAL_PREPARE_PROCESSING" :
658 voicedata->state == STT_STATE_VAL_TERMINATING ?
659 "STT_STATE_VAL_TERMINATING" : "STT_STATE_VAL_NOT_RECOGNISED");
661 if (voicedata->state == STT_STATE_VAL_INIT) {
663 if (voicedata->sttmanager->GetCurrent() == STT_STATE_READY) {
664 set_guide_text(voicedata, "", false);
665 //_elm_access_say(voicedata->layout_main, _(SK_INIT));
667 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR [%d]", voicedata->sttmanager->GetCurrent());
668 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
669 //_elm_access_say(voicedata->layout_main, _(SK_NETWORK_CONNECTION_ERROR));
673 if(voicedata->effector)
674 voicedata->effector->Stop(true);
676 set_guide_text(voicedata, "");
678 PRINTFUNC(DLOG_DEBUG, "%d", voicedata->stt_results.size());
679 powerLock((void*)voicedata, false);
680 } else if (voicedata->state == STT_STATE_VAL_LISTENING) {
681 set_guide_text(voicedata, SK_SPEAK_NOW, true);
683 if(voicedata->effector)
684 voicedata->effector->Start();
686 powerLock((void*)voicedata, true);
687 } else if (voicedata->state == STT_STATE_VAL_PROCESSING) {
688 set_guide_text(voicedata, "");
689 if(voicedata->effector)
690 voicedata->effector->Stop();
692 stt_feedback(VIBRATION_STOP);
694 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
695 set_guide_text(voicedata, _(SK_RECOGNITION_FAILED));
696 //_elm_access_say(voicedata->layout_main, _(SK_RECOGNITION_FAILED));
698 voicedata->state = STT_STATE_VAL_NOT_RECOGNISED;
700 if(voicedata->refresh_timer) {
701 ecore_timer_del(voicedata->refresh_timer);
704 if(voicedata->effector)
705 voicedata->effector->Stop(true);
707 voicedata->refresh_timer = ecore_timer_add(2.0, _recognition_failure_cb, voicedata);
709 //powerLock((void*)voicedata, false);
713 void show_error_message(VoiceData *vd, stt_error_e reason)
715 if(reason == STT_ERROR_OUT_OF_NETWORK)
717 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
719 int ancs_connected = 0;
721 ret = vconf_get_int("file/private/weconn/ancs_connected", &ancs_connected);
724 PRINTFUNC(DLOG_ERROR, "ancs connected status : %d", ancs_connected);
726 PRINTFUNC(DLOG_ERROR, "vconf for ancs connection ERROR - %d", ret);
728 if (ancs_connected) {
730 const char *format1 = _(SK_NETWORK_ERROR_FOR_IOS);
731 const char *format2 = _(SK_SAMSUNG_GEAR);
732 snprintf(text, sizeof(text), format1, format2);
734 show_popup_toast((const char*)text, false);
736 set_guide_text(vd, _(SK_NETWORK_ERROR));
739 vd->state = STT_STATE_VAL_INIT;
741 } else if (reason == STT_ERROR_RECORDER_BUSY) {
742 PRINTFUNC(DLOG_WARN, "STT is used by another application");
743 show_popup_toast(_(SK_STT_BUSY), false);
744 vd->state = STT_STATE_VAL_INIT;
746 PRINTFUNC(DLOG_WARN, "Check error code");
747 show_popup_toast(_(SK_STT_BUSY), false);
748 vd->state = STT_STATE_VAL_INIT;
752 static Eina_Bool _start_timer_cb(void* data)
755 VoiceData *voicedata = (VoiceData *) data;
758 voicedata->state = STT_STATE_VAL_PREPARE_LISTENING;
759 voicedata->sttmanager->Start();
761 catch (is::stt::SttException &e) {
762 PRINTFUNC(DLOG_ERROR, "%s", e.what());
764 if (e.GetEcode() == STT_ERROR_OUT_OF_NETWORK)
766 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
767 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
768 voicedata->state = STT_STATE_VAL_INIT;
769 } else if (e.GetEcode() == STT_ERROR_RECORDER_BUSY) {
770 PRINTFUNC(DLOG_WARN, "STT is used by another application");
771 show_popup_toast(_(SK_STT_BUSY), false);
772 voicedata->state = STT_STATE_VAL_INIT;
774 PRINTFUNC(DLOG_WARN, "Check error code");
775 show_popup_toast(_(SK_STT_BUSY), false);
776 voicedata->state = STT_STATE_VAL_INIT;
779 voicedata->start_timer = NULL;
781 return ECORE_CALLBACK_CANCEL;
785 * @brief - cancel button press callback for cross button
789 void on_initial_anim_press_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
791 PRINTFUNC(NO_PRINT, "");
793 VoiceData *vd = (VoiceData *)data;
795 int tempVal = vd->sttmanager->GetCurrent();
796 if(tempVal == STT_STATE_CREATED) {
797 PRINTFUNC(DLOG_WARN, "IGNORE TOUCH event before STT READY. STT is preparing", vd->state);
801 PRINTFUNC(DLOG_DEBUG, "SttManager State : %d", vd->sttmanager->GetCurrent());
802 PRINTFUNC(DLOG_DEBUG, "Ui Voice State : %d", vd->state);
805 case STT_STATE_VAL_INIT:
807 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_INIT");
808 get_stt_default_language(vd);
809 vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
811 stt_feedback(VIBRATION_START);
813 if(vd->start_timer) {
814 ecore_timer_del(vd->start_timer);
815 vd->start_timer = NULL;
818 vd->start_timer = ecore_timer_add(0.0, _start_timer_cb, vd);
821 case STT_STATE_VAL_LISTENING :
822 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_LISTENING");
824 vd->state = STT_STATE_VAL_PREPARE_PROCESSING;
825 vd->sttmanager->Stop();
828 * Cuased touch reponse time, it can be called to stop animator.
831 set_guide_text(vd, "");
834 vd->effector->Stop();
836 catch (is::stt::SttException &e) {
837 PRINTFUNC(DLOG_ERROR, "%s", e.what());
839 if(e.GetEcode() != STT_ERROR_INVALID_STATE) {
840 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
841 set_guide_text(vd, _(SK_RECOGNITION_FAILED));
842 vd->state = STT_STATE_VAL_INIT;
845 vd->effector->Stop(true);
850 case STT_STATE_VAL_PROCESSING:
851 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_PROCESSING");
853 //vd->state = STT_STATE_VAL_PREPARE_CANCEL;
854 vd->sttmanager->Cancel();
856 catch (is::stt::SttException &e) {
857 PRINTFUNC(DLOG_ERROR, "%s", e.what());
862 case STT_STATE_VAL_NOT_RECOGNISED:
863 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_NOT_RECOGNISED");
864 vd->state = STT_STATE_VAL_INIT ;
867 PRINTFUNC(DLOG_DEBUG, "default [%d]", vd->state);
872 static inline void ea_naviframe_back(void *data, Evas_Object *obj, void *event_info)
876 evas_object_del((Evas_Object *) data);
878 g_setting_window = NULL;
879 g_setting_naviframe = NULL;
882 ecore_event_handler_del(g_evt_key_down);
884 g_evt_key_down = NULL;
887 if(g_more_option_layout){
888 if(eext_more_option_opened_get(g_more_option_layout) == EINA_TRUE) {
889 eext_more_option_opened_set(g_more_option_layout, EINA_FALSE);
894 static char *__get_genlist_title_label(void *data, Evas_Object *obj, const char *part)
896 return strdup(_("WDS_VOICE_OPT_LANGUAGE_ABB"));
899 char *__get_genlist_item_label(void *data, Evas_Object *obj, const char *part)
901 char text[128] = {0, };
903 if(!strcmp(part, "elm.text"))
906 return strdup(_("IDS_VC_BODY_AUTOMATIC"));
909 s = (char *)disp_lang_array[(int)data];
912 char *p = strchr(s, '(');
914 strncpy(text, s, p-s);
916 strncpy(text, s, strlen(s));
919 strncpy(text, "", strlen(""));
923 } else if (!strcmp(part, "elm.text.1")) {
924 if ((int)data == 0) {
926 value = vconf_get_str(VCONFKEY_LANGSET);
928 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
931 PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
933 char system_lang[6] = {0, };
934 strncpy(system_lang, value , 5);
937 // confirm whether the system language is supported by stt engine or not.
938 // if supported, set the language
939 // otherwise, set language to en_US
940 return strdup(get_lang_label(system_lang));
944 s = (char *)disp_lang_array[(int)data];
947 char *p = strchr(s, '(');
949 strncpy(text, p+1, strlen(s)-(p-s)-2);
951 strncpy(text, s, strlen(s));
954 strncpy(text, "", strlen(""));
962 static Evas_Object *__get_genlist_item_content(void *data, Evas_Object *obj, const char *part)
964 int index = (intptr_t)data;
965 Evas_Object * content = NULL;
967 if (!strcmp(part, "elm.icon") ||
968 !strcmp(part, "elm.swallow.end")) {
969 content = elm_radio_add(obj);
970 elm_object_style_set(content, "list");
971 elm_radio_state_value_set(content, index);
972 elm_radio_group_add(content, radio_gp);
973 evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
974 evas_object_propagate_events_set(content, EINA_TRUE);
975 evas_object_size_hint_align_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
980 static int get_language_value()
982 int lang = 0, ret = 0;
984 ret = preference_get_int(PREFERENCE_ISE_STT_LANGUAGE, &lang);
985 if (PREFERENCE_ERROR_NONE != ret) {
986 PRINTFUNC(DLOG_ERROR, "preference_get_int error!(%d)", ret);
987 preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, STT_VOICE_N66_AUTO); //auto
988 lang = STT_VOICE_N66_AUTO;
991 if (lang < 0 || lang > (int)(sizeof(supported_language)/sizeof(supported_language[0])-1)) {
992 PRINTFUNC(DLOG_WARN, "vconf lang orig(%d) to be 0", lang);
995 PRINTFUNC(DLOG_DEBUG, "n66 current language value for stt (%s).", disp_lang_array[lang]);
1000 static void set_language_value(int type)
1002 // Add implementation to store language type.
1005 ret = preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)type);
1006 if(PREFERENCE_ERROR_NONE != ret){
1007 PRINTFUNC(DLOG_ERROR, "preference_set_int error!(%d)", ret);
1010 PRINTFUNC(DLOG_DEBUG, "language type (%d)", type);
1015 static void get_stt_default_language(VoiceData *my_voicedata)
1018 PRINTFUNC(DLOG_ERROR, "my_voicedata NULL");
1022 if(my_voicedata->kbd_lang) {
1023 free(my_voicedata->kbd_lang);
1024 my_voicedata->kbd_lang = NULL;
1029 STT_VOICE_LANGUAGE_N66_I stt_lang;
1030 stt_lang = (STT_VOICE_LANGUAGE_N66_I)get_language_value();
1032 PRINTFUNC(DLOG_DEBUG, "language type (%d)", stt_lang);
1035 case STT_VOICE_N66_AUTO :
1037 stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1039 // get system display language
1041 value = vconf_get_str(VCONFKEY_LANGSET);
1042 if (NULL == value) {
1043 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1046 PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1048 char system_lang[6] = {0, };
1049 strncpy(system_lang, value , 5);
1052 // confirm whether the system language is supported by stt engine or not.
1053 // if supported, set the language
1054 // otherwise, set language to en_US
1055 if(is_lang_supported_by_stt(system_lang) == TRUE) {
1056 my_voicedata->kbd_lang = strdup(system_lang);
1057 PRINTFUNC(DLOG_DEBUG, "Set auto language (%s)", system_lang);
1059 my_voicedata->kbd_lang = strdup("en_US");
1060 PRINTFUNC(DLOG_DEBUG, "System language is not supported by STT (%s), en_US will be set", system_lang);
1064 case STT_VOICE_N66_EN_US :
1065 case STT_VOICE_N66_ES_US :
1066 case STT_VOICE_N66_FR_FR :
1067 case STT_VOICE_N66_JA_JP :
1068 case STT_VOICE_N66_KO_KR :
1069 case STT_VOICE_N66_ZH_CN :
1071 my_voicedata->kbd_lang = strdup(supported_language[stt_lang]);
1075 my_voicedata->kbd_lang = strdup("en_US");
1080 PRINTFUNC(DLOG_DEBUG, "stt language (%s)", my_voicedata->kbd_lang);
1083 static Eina_Bool close_setting_window_idler_cb(void *data)
1085 if(g_setting_window && g_setting_naviframe) {
1086 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1089 return ECORE_CALLBACK_CANCEL;
1092 static void language_set_genlist_radio_cb(void *data, Evas_Object *obj, void *event_info)
1094 PRINTFUNC(DLOG_DEBUG, "");
1099 Elm_Object_Item * item = (Elm_Object_Item *) event_info;
1101 elm_genlist_item_selected_set(item, 0);
1102 index = (int)elm_object_item_data_get(item);
1103 elm_genlist_item_update(item);
1105 set_language_value(index);
1107 elm_radio_value_set(radio_gp, index);
1108 ecore_timer_add(0.3, close_setting_window_idler_cb, NULL);
1111 static void language_changed_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
1114 elm_genlist_realized_items_update(obj);
1117 Eina_Bool _ise_keydown_cb(void *data, int type, void *event)
1119 PRINTFUNC(DLOG_DEBUG, "");
1120 if(type == ECORE_EVENT_KEY_DOWN && g_setting_window && g_setting_naviframe) {
1121 PRINTFUNC(DLOG_DEBUG, "window will be deleted.");
1122 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1125 return ECORE_CALLBACK_DONE;
1129 static void _language_list_item_realized(void *data, Evas_Object *obj, void *event_info) //called when list scrolled
1131 PRINTFUNC(DLOG_DEBUG, "%s", __func__);
1134 static Evas_Object *create_language_list(Evas_Object *parent)
1136 if(!parent) return NULL;
1138 Evas_Object *genlist = elm_genlist_add(parent);
1139 if (!genlist) return NULL;
1141 elm_genlist_mode_set(genlist, ELM_LIST_COMPRESS);
1142 elm_genlist_homogeneous_set(genlist, EINA_TRUE);
1144 Evas_Object *circle_language_genlist = eext_circle_object_genlist_add(genlist, NULL);
1145 eext_circle_object_genlist_scroller_policy_set(circle_language_genlist, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1146 evas_object_resize(circle_language_genlist, 360, 360);
1147 evas_object_show(circle_language_genlist);
1148 eext_rotary_object_event_activated_set(circle_language_genlist, EINA_TRUE);
1150 evas_object_show(genlist);
1154 Elm_Object_Item * item = NULL;
1156 evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1157 evas_object_size_hint_align_set(genlist, EVAS_HINT_FILL, EVAS_HINT_FILL);
1159 radio_gp = elm_radio_add(genlist);
1160 elm_radio_state_value_set(radio_gp, -1);
1162 lang_val = get_language_value();
1165 itc_title.item_style = "title";
1166 itc_title.func.text_get = __get_genlist_title_label;
1167 itc_title.func.content_get = NULL;
1169 item = elm_genlist_item_append(genlist, &itc_title, (void *)-1, NULL, ELM_GENLIST_ITEM_GROUP, NULL, genlist);
1174 itc_2text.item_style = "2text.1icon.1/sub1.multiline";
1176 itc_2text.item_style = "type1";
1178 itc_2text.func.text_get = __get_genlist_item_label;
1179 itc_2text.func.content_get = __get_genlist_item_content;
1182 item = item_append(genlist, itc_2text, (void *)0, language_set_genlist_radio_cb, genlist); // AUTO
1185 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1186 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1189 if ( item == NULL ) {
1190 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1195 itc_1text.item_style = "1text.1icon.1";
1197 itc_1text.item_style = "type1";
1199 itc_1text.func.text_get = __get_genlist_item_label;
1200 itc_1text.func.content_get = __get_genlist_item_content;
1202 for (i = 1; i < (long)(sizeof(disp_lang_array)/sizeof(disp_lang_array[0])); i++)
1204 char *s = (char *)disp_lang_array[i];
1207 item = item_append(genlist, itc_2text, i, language_set_genlist_radio_cb, genlist);
1209 item = item_append(genlist, itc_1text, i, language_set_genlist_radio_cb, genlist);
1213 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1214 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1217 if ( item == NULL ) {
1218 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1222 Elm_Object_Item *dummy;
1223 Elm_Genlist_Item_Class *itc_dummy = elm_genlist_item_class_new();
1225 itc_dummy->item_style = "title";
1226 itc_dummy->func.text_get = NULL;
1227 itc_dummy->func.content_get = NULL;
1229 dummy = elm_genlist_item_append(genlist, itc_dummy, NULL, NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
1230 elm_genlist_item_select_mode_set(dummy, ELM_OBJECT_SELECT_MODE_NONE);
1232 LOGD("before elm_radio_value_set > lang_val = %d", lang_val);
1233 radio_gp = elm_radio_add(genlist);
1234 elm_radio_state_value_set(radio_gp, lang_val);
1235 elm_radio_value_set(radio_gp, lang_val);
1237 elm_object_signal_callback_add(genlist, "elm,system,language,change", "elm", language_changed_cb, NULL);
1238 evas_object_smart_callback_add(genlist, "realized", _language_list_item_realized, NULL);
1240 g_evt_key_down = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _ise_keydown_cb, NULL);
1244 void create_setting_window(Evas_Object *more_option_layout)
1246 Evas_Object *window = NULL;
1247 Evas_Object *layout = NULL;
1248 Evas_Object *genlist = NULL;
1249 Evas_Object *naviframe = NULL;
1252 * Create full size window
1255 window = elm_win_add(NULL, "voice-input-setting", ELM_WIN_BASIC);
1257 PRINTFUNC(DLOG_DEBUG, "it's fail to create window.");
1261 elm_win_title_set(window, "voice-input-setting");
1262 elm_win_borderless_set(window, EINA_TRUE);
1265 elm_win_indicator_mode_set(window, ELM_WIN_INDICATOR_HIDE);
1271 // ea_theme_style_set(EA_THEME_STYLE_DEFAULT);
1272 // ea_theme_changeable_ui_enabled_set(EINA_TRUE);
1275 * Create layout for language list
1278 layout = elm_layout_add(window);
1280 elm_layout_theme_set(layout, "layout", "application", "default");
1281 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1282 evas_object_show(layout);
1283 elm_win_resize_object_add(window, layout);
1287 * Set Window rotation
1290 if (elm_win_wm_rotation_supported_get(window)) {
1291 const int rots[4] = { 0, 90, 180, 270 };
1292 elm_win_wm_rotation_available_rotations_set(window, rots, 4);
1296 * Activate and show window
1299 elm_win_activate(window);
1300 evas_object_show(window);
1306 naviframe = elm_naviframe_add(layout);
1307 if (naviframe == NULL){
1308 PRINTFUNC(DLOG_DEBUG, "create navi_frame failed");
1311 // ea_object_event_callback_add(naviframe, EA_CALLBACK_BACK, ea_naviframe_back, window);
1312 elm_object_part_content_set(layout, "elm.swallow.content", naviframe);
1315 * Push language list
1318 genlist = create_language_list(naviframe);
1320 //item = elm_naviframe_item_push(naviframe, "IDS_VC_HEADER_VOICE_INPUT_LANGUAGE", NULL, NULL, genlist, NULL);
1321 elm_naviframe_item_push(naviframe, NULL, NULL, NULL, genlist, "empty");
1322 //elm_object_item_domain_text_translatable_set(item, PACKAGE, EINA_TRUE);
1324 g_setting_window = window;
1325 g_setting_naviframe = naviframe;
1326 g_more_option_layout = more_option_layout;
1329 void _stt_lang_changed_cb(keynode_t *key, void* data)
1331 PRINTFUNC(DLOG_DEBUG, "");
1334 VoiceData *vd = (VoiceData *) data;
1335 get_stt_default_language(vd);
1336 vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
1342 static void __done_key_cb(void *data, Evas_Object *obj, void *event_info )
1344 PRINTFUNC(DLOG_DEBUG, "");
1349 VoiceData *voicedata = (VoiceData *)data;
1351 elm_naviframe_item_pop(voicedata->naviframe);
1354 static void __stt_detailed_entry_input_panel_event_cb(void *data, Ecore_IMF_Context *imf_context, int value)
1358 VoiceData *voicedata = (VoiceData *)data;
1361 case ECORE_IMF_INPUT_PANEL_STATE_HIDE: // 1
1362 elm_naviframe_item_pop(voicedata->naviframe);
1364 case ECORE_IMF_INPUT_PANEL_STATE_WILL_SHOW: // 2
1365 PRINTFUNC(DLOG_DEBUG, "keypad state will show.");
1367 case ECORE_IMF_INPUT_PANEL_STATE_SHOW: // 0
1368 PRINTFUNC(DLOG_DEBUG, "keypad state show.");
1373 static void __stt_detailed_entry_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
1376 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1377 ecore_imf_context_input_panel_event_callback_del(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb);
1378 PRINTFUNC(DLOG_DEBUG, "input_panel_event_cb is deleted.");
1382 static Evas_Object *create_text_detiled_view(Evas_Object *parent)
1384 string edj_path = get_resource_path();
1385 edj_path = edj_path + STT_EDJ_FILE;
1388 Evas_Object *layout = elm_layout_add(parent);
1389 elm_layout_file_set(layout, edj_path.c_str(), "entry_focused_layout");
1390 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1391 evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
1392 evas_object_show(layout);
1395 Evas_Object *entry = elm_entry_add(parent);
1396 evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1397 evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
1398 // ea_entry_selection_back_event_allow_set(entry, EINA_TRUE);
1399 elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
1400 elm_entry_select_allow_set(entry, EINA_FALSE);
1401 // elm_entry_cursor_handler_disabled_set(entry, EINA_TRUE);
1402 elm_entry_single_line_set(entry, EINA_TRUE);
1403 elm_entry_scrollable_set(entry, EINA_TRUE);
1404 elm_entry_input_panel_return_key_type_set(entry, ELM_INPUT_PANEL_RETURN_KEY_TYPE_DONE);
1406 evas_object_show(entry);
1408 elm_object_part_content_set(layout, "contents", entry);
1413 static Eina_Bool __stt_entry_detailed_view_pop_cb(void *data, Elm_Object_Item *it)
1415 PRINTFUNC(DLOG_DEBUG, "");
1417 if(!data) return EINA_FALSE;
1419 VoiceData *voicedata = (VoiceData *)data;
1421 Evas_Object *main_entry = (Evas_Object *)voicedata->main_entry;
1422 Evas_Object *detailed_layout = elm_object_item_part_content_get(it, "elm.swallow.content");
1423 Evas_Object *detailed_entry = elm_object_part_content_get(detailed_layout, "contents");
1425 const char *str = NULL;
1428 pos = elm_entry_cursor_pos_get(detailed_entry);
1429 PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1431 str = elm_entry_entry_get(detailed_entry);
1433 voicedata->stt_results.clear();
1434 voicedata->stt_results.push_back(str);
1436 // uxt_scroller_set_auto_scroll_enabled(voicedata->scroller, EINA_TRUE);
1437 elm_entry_entry_set(main_entry, str);
1438 elm_entry_cursor_pos_set(main_entry, pos);
1441 elm_entry_cursor_geometry_get(main_entry, &x, &y, &w, &h);
1442 PRINTFUNC(DLOG_DEBUG, "%d %d %d %d", x, y, w, h);
1444 elm_scroller_region_bring_in(voicedata->scroller, 0, y+h, 300, 168);
1449 static void _stt_entry_clicked_cb(void *data, Evas_Object * obj, void *event_info)
1451 PRINTFUNC(DLOG_DEBUG, "");
1456 VoiceData *voicedata = (VoiceData *)data;
1461 pos = elm_entry_cursor_pos_get(obj);
1462 PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1464 str = elm_entry_markup_to_utf8(elm_entry_entry_get(obj));
1466 if (str && strlen(str) > 0) {
1468 if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
1469 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
1470 voicedata->sttmanager->Cancel();
1471 PRINTFUNC(DLOG_DEBUG, "stt entry clicked callback during STT recording and processing");
1475 catch(is::stt::SttException &e) {
1476 PRINTFUNC(DLOG_ERROR, "%s", e.what());
1480 Evas_Object *ly_detailed_view = create_text_detiled_view(voicedata->naviframe);
1482 Evas_Object *detailed_entry = elm_object_part_content_get(ly_detailed_view, "contents");
1483 elm_entry_entry_set(detailed_entry, str);
1484 elm_entry_cursor_pos_set(detailed_entry, pos);
1485 evas_object_smart_callback_add(detailed_entry, "activated", __done_key_cb, voicedata); // Register callback for Done key
1487 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(detailed_entry);
1488 ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb, voicedata);
1489 evas_object_event_callback_add(detailed_entry, EVAS_CALLBACK_DEL, __stt_detailed_entry_del_cb, NULL);
1492 Elm_Object_Item *navi_it = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, ly_detailed_view, NULL);
1493 elm_naviframe_item_pop_cb_set(navi_it, __stt_entry_detailed_view_pop_cb, (void *)voicedata);
1494 elm_naviframe_item_title_enabled_set(navi_it, EINA_FALSE, EINA_FALSE);
1502 void activate_circle_scroller_for_stt_textbox(void* data, Eina_Bool bActivate)
1504 PRINTFUNC(DLOG_DEBUG, "");
1507 VoiceData *voicedata = (VoiceData *)data;
1509 Evas_Object *scroller = NULL;
1510 Evas_Object *circle_scroller = NULL;
1512 scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
1513 circle_scroller = (Evas_Object *) evas_object_data_get(scroller, "circle");
1514 eext_rotary_object_event_activated_set(circle_scroller, bActivate);
1517 static Evas_Object *create_textblock(void* data)
1519 if(!data) return NULL;
1521 VoiceData *voicedata = (VoiceData *)data;
1523 Evas_Object *scroller = NULL;
1524 Evas_Object *box = NULL;
1525 Evas_Object *inner_layout = NULL;
1526 Evas_Object *entry = NULL;
1527 Evas_Object *circle_scroller = NULL;
1529 string edj_path = get_resource_path();
1530 edj_path = edj_path + STT_EDJ_FILE;
1532 scroller = elm_scroller_add(voicedata->layout_main);
1534 elm_scroller_loop_set(scroller, EINA_FALSE, EINA_FALSE);
1536 evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1537 evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1539 elm_scroller_page_size_set(scroller, 0, 50);
1540 elm_scroller_page_scroll_limit_set(scroller, 0, 1);
1542 elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
1544 // uxt_scroller_set_auto_scroll_enabled(scroller, EINA_FALSE);
1546 circle_scroller = eext_circle_object_scroller_add(scroller, app_data->circle_surface);
1547 eext_circle_object_scroller_policy_set(circle_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1548 eext_rotary_object_event_activated_set(circle_scroller, EINA_TRUE);
1550 box = elm_box_add(scroller);
1552 inner_layout = elm_layout_add(scroller);
1553 elm_layout_file_set(inner_layout, edj_path.c_str(), "layout_textblock");
1554 evas_object_size_hint_weight_set(inner_layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1556 elm_object_signal_callback_add(inner_layout, "do_scroll", "entry",
1557 [](void *data, Evas_Object *obj, const char* signal, const char* e)
1559 _bring_in_cb((void *) data);
1560 }, (void *) scroller);
1562 entry = elm_entry_add(inner_layout);
1563 voicedata->main_entry = entry;
1564 elm_entry_editable_set(entry, EINA_FALSE);
1566 #define FORMAT_TEXT_AREA_FONT_STYLE \
1567 "DEFAULT='font=Tizen:style=Regular font_size=32 color=#%02x%02x%02x%02x text_class=tizen wrap=mixed align=center' newline='br' b='+ font=Tizen:style=Bold'link='+ underline=on underline_color=#%02x%02x%02x%02x'"
1568 int a = 0xFF, r = 0xFF, g = 0xFF, b = 0xFF;
1569 char customStyle[512];
1570 // ea_theme_color_get("AT02112", &r, &g, &b, &a, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1571 snprintf(customStyle, 512, FORMAT_TEXT_AREA_FONT_STYLE, r, g, b, a, r, g, b, a);
1573 elm_entry_text_style_user_push(entry, customStyle);
1575 evas_object_smart_callback_add(entry, "clicked", _stt_entry_clicked_cb, voicedata);
1577 elm_object_part_content_set(inner_layout, "elm.swallow.content", entry);
1579 elm_box_pack_end(box, inner_layout);
1581 elm_object_content_set(scroller, box);
1582 evas_object_data_set(scroller, "inner_layout", (void *) inner_layout);
1583 evas_object_data_set(scroller, "circle", (void *) circle_scroller);
1584 evas_object_show(scroller);
1585 evas_object_show(inner_layout);
1590 static Evas_Object *create_progressbar(Evas_Object *parent)
1592 Evas_Object *progressbar = NULL;
1594 progressbar = elm_progressbar_add(parent);
1595 elm_object_style_set(progressbar, "voice_input/process/small");
1596 elm_progressbar_pulse(progressbar, EINA_TRUE);
1598 evas_object_size_hint_align_set(progressbar, EVAS_HINT_FILL, EVAS_HINT_FILL);
1599 evas_object_size_hint_weight_set(progressbar, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1601 // ea_theme_object_color_replace(progressbar, "B065L6", "AO012");
1603 evas_object_show(progressbar);
1608 static Evas_Object *create_fullview(Evas_Object *parent, VoiceData *r_voicedata)
1610 PRINTFUNC(NO_PRINT, "");
1612 Evas_Object *layout_main = NULL;
1614 int is_screen_reader_on = FALSE;
1616 VoiceData *voicedata = r_voicedata;
1619 * add app_default_layout
1622 MoreOption* mo = new MoreOption(parent, voicedata);
1628 layout_main = elm_layout_add(mo->getMoreOptionLayout());
1633 voicedata->layout_main = layout_main;
1635 string edj_path = get_resource_path();
1636 edj_path = edj_path + STT_EDJ_FILE;
1638 if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &is_screen_reader_on) == -1) {
1639 PRINTFUNC(DLOG_ERROR, "Cannot read value of screen reader from vconf");
1642 evas_object_size_hint_weight_set(layout_main, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1643 evas_object_size_hint_align_set(layout_main, EVAS_HINT_FILL, EVAS_HINT_FILL);
1645 elm_layout_file_set(layout_main, edj_path.c_str(), "mic_control");
1647 elm_object_content_set(parent, layout_main);
1649 //Canvas for Cairo effect
1650 Evas_Object *canvas = evas_object_image_filled_add(evas_object_evas_get(layout_main));
1651 evas_object_image_alpha_set(canvas, EINA_TRUE);
1652 evas_object_size_hint_align_set(canvas, EVAS_HINT_FILL, EVAS_HINT_FILL);
1653 evas_object_size_hint_weight_set(canvas, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1654 evas_object_move(canvas, 0, 0);
1656 Evas_Coord CanvasW, CanvasH;
1659 evas_object_image_size_set(canvas, CanvasW, CanvasH);
1660 evas_object_resize(canvas, CanvasW, CanvasH);
1661 evas_object_size_hint_min_set(canvas, CanvasW, CanvasH);
1662 evas_object_show(canvas);
1664 elm_object_part_content_set(layout_main, "EFFECT_BG", canvas);
1668 Evas_Object *m_mic_button = elm_button_add(layout_main);
1669 elm_object_style_set(m_mic_button, "vic/micbutton");
1670 elm_object_part_content_set(layout_main, "MIC", m_mic_button);
1672 elm_object_disabled_set(m_mic_button, EINA_TRUE);
1673 evas_object_smart_callback_add(m_mic_button, "clicked", on_mic_button_press_cb, (void *) voicedata);
1675 voicedata->mic_button = m_mic_button;
1677 if(voicedata->btn_disabling_timer == NULL){
1678 voicedata->btn_disabling_timer = ecore_timer_add(2.0, _mic_button_enable_cb, voicedata);
1681 // ecore_idler_add(_idler_cb, voicedata);
1682 ecore_timer_add(0.6, _idler_cb, voicedata);
1684 // Confirm panel layout
1685 Evas_Object *panel_layout;
1686 panel_layout = elm_layout_add(layout_main);
1687 elm_layout_theme_set(panel_layout, "layout", "drawer", "panel");
1688 evas_object_show(panel_layout);
1692 panel = elm_panel_add(panel_layout);
1693 elm_panel_orient_set(panel, ELM_PANEL_ORIENT_LEFT);
1694 elm_layout_theme_set(panel, "panel", "left_confirm", "default");
1695 elm_layout_theme_set(panel, "panel", "left_sending", "default");
1697 elm_layout_signal_callback_add(panel, "cue,clicked", "elm", _panel_cue_clicked_cb, (void *) voicedata);
1698 evas_object_show(panel);
1700 elm_object_part_content_set(panel_layout, "elm.swallow.right", panel);
1701 elm_object_part_content_set(layout_main, "left_panel_area", panel_layout);
1703 elm_object_signal_emit(panel, "elm,state,disabled", "elm");
1704 elm_panel_toggle(panel);
1708 Evas_Object *scroller = create_textblock(voicedata);
1709 elm_object_part_content_set(layout_main, "text_area", scroller);
1710 voicedata->scroller = scroller;
1713 Evas_Object *progress_bar = create_progressbar(layout_main);
1714 elm_object_part_content_set(layout_main, "PROGRESS_BAR", progress_bar);
1715 voicedata->progressbar = progress_bar;
1718 elm_object_signal_callback_add(layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb, voicedata);
1720 mo->SetContentLayout(layout_main);
1725 int is_lang_supported_by_stt(char lang[])
1727 /* to check if the language is supported by stt */
1729 for (index = (sizeof(supported_language) / sizeof(supported_language[0]))-1; index != 0; index--)
1731 if (!strcmp(lang, supported_language[index])) {
1732 PRINTFUNC(DLOG_DEBUG, "current lang supported (%s)", supported_language[index]);
1737 PRINTFUNC(DLOG_DEBUG, "current lang not supported (%s)", lang);
1742 int init_voice(Evas_Object *parent, const char *lang, VoiceData *r_voicedata)
1744 PRINTFUNC(DLOG_DEBUG, "[init_voice]");
1746 // stt_is_samsung_asr(&g_is_n66);
1748 VoiceData *voicedata = (VoiceData *)r_voicedata;
1754 PRINTFUNC(DLOG_ERROR, "Parent is NULL\n");
1757 PRINTFUNC(NO_PRINT, "Parent is there");
1760 voicedata->voicefw_state = 0;
1762 /* Set Voice Language */
1763 if(voicedata->kbd_lang){
1764 free(voicedata->kbd_lang);
1765 voicedata->kbd_lang = NULL;
1768 //stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1769 get_stt_default_language(voicedata);
1770 if(NULL == voicedata->kbd_lang || FALSE == is_lang_supported_by_stt(voicedata->kbd_lang)) {
1771 voicedata->kbd_lang = strdup("en_US");
1774 PRINTFUNC(DLOG_DEBUG, "Voice input active language is : %s", voicedata->kbd_lang);
1776 voicedata->naviframe = parent;
1778 if (NULL == voicedata->naviframe) {
1782 if (NULL != voicedata->textblock_timer) {
1783 PRINTFUNC(DLOG_DEBUG, "delete previous textblock");
1784 ecore_timer_del(voicedata->textblock_timer);
1785 voicedata->textblock_timer = NULL;
1791 static Eina_Bool init_view(void *data)
1793 VoiceData *voicedata = (VoiceData *)data;
1795 if(voicedata == NULL)
1796 return ECORE_CALLBACK_CANCEL;
1798 voicedata->layout_main = create_fullview(voicedata->naviframe, voicedata);
1800 if (voicedata->layout_main) {
1801 evas_object_show(voicedata->layout_main);
1804 return ECORE_CALLBACK_CANCEL;
1808 Evas_Object *show_voice_window(Evas_Object *parent, VoiceData *r_voicedata)
1810 PRINTFUNC(NO_PRINT, "[show_voice_window]");
1812 VoiceData *voicedata = (VoiceData *)r_voicedata;
1818 PRINTFUNC(NO_PRINT, "Parent is NULL\n");
1821 PRINTFUNC(NO_PRINT, "Parent is there");
1824 if (NULL != voicedata->layout_main) {
1825 PRINTFUNC(DLOG_DEBUG, "delete previous layout");
1826 evas_object_del((voicedata)->layout_main);
1827 (voicedata)->layout_main = NULL;
1830 if (NULL != voicedata->effector) {
1831 PRINTFUNC(DLOG_DEBUG, "delete previous effect");
1832 delete (voicedata->effector);
1833 (voicedata)->effector = NULL;
1836 if (NULL != voicedata->ieffect) {
1837 PRINTFUNC(DLOG_DEBUG, "delete previous ieffect");
1838 delete (voicedata->ieffect);
1839 voicedata->ieffect = NULL;
1843 delete voicedata->mo;
1844 voicedata->mo = NULL;
1847 init_view((void *)voicedata);
1848 return voicedata->layout_main;
1852 void on_stt_pause(VoiceData *r_voicedata){
1853 PRINTFUNC(DLOG_DEBUG, "");
1855 VoiceData *voicedata = (VoiceData *)r_voicedata;
1859 //voicedata->state = STT_STATE_VAL_PREPARE_CANCEL;
1860 voicedata->sttmanager->Cancel();
1861 }catch(is::stt::SttException &e){
1862 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
1865 //Hide more option and language settings by interrupt scenario.
1866 close_setting_window_idler_cb(NULL);
1867 Evas_Object *mo_layout = voicedata->mo->getMoreOptionLayout();
1869 if(eext_more_option_opened_get(mo_layout) == EINA_TRUE) {
1870 eext_more_option_opened_set(mo_layout, EINA_FALSE);
1876 void on_destroy(VoiceData *r_voicedata)
1878 PRINTFUNC(NO_PRINT, "");
1880 VoiceData *voicedata = (VoiceData *)r_voicedata;
1884 if (NULL != voicedata) {
1885 if (NULL != voicedata->layout_main) {
1886 voicedata->layout_main = NULL;
1889 if (NULL != voicedata->naviframe) {
1890 voicedata->naviframe = NULL;
1893 if (NULL != voicedata->start_timer) {
1894 ecore_timer_del(voicedata->start_timer);
1895 voicedata->start_timer = NULL;
1898 if (NULL != voicedata->refresh_timer) {
1899 ecore_timer_del(voicedata->refresh_timer);
1900 voicedata->refresh_timer = NULL;
1903 if (NULL != voicedata->progressbar_timer) {
1904 ecore_timer_del(voicedata->progressbar_timer);
1905 voicedata->progressbar_timer = NULL;
1906 elm_progressbar_pulse(voicedata->progressbar, EINA_FALSE);
1909 if (NULL != voicedata->textblock_timer) {
1910 ecore_timer_del(voicedata->textblock_timer);
1911 voicedata->textblock_timer = NULL;
1914 if (NULL != voicedata->guide_text_timer) {
1915 ecore_timer_del(voicedata->guide_text_timer);
1916 voicedata->guide_text_timer = NULL;
1919 if (NULL != voicedata->btn_disabling_timer) {
1920 ecore_timer_del(voicedata->btn_disabling_timer);
1921 voicedata->btn_disabling_timer = NULL;
1924 if (NULL != voicedata->power_unlock_timer) {
1925 ecore_timer_del(voicedata->power_unlock_timer);
1926 voicedata->power_unlock_timer = NULL;
1929 if(voicedata->kbd_lang) {
1930 free(voicedata->kbd_lang);
1931 voicedata->kbd_lang = NULL;
1934 if(voicedata->ieffect) {
1935 delete voicedata->ieffect;
1936 voicedata->ieffect = NULL;
1939 if(voicedata->effector) {
1940 delete voicedata->effector;
1941 voicedata->effector = NULL;
1945 delete voicedata->mo;
1946 voicedata->mo = NULL;
1949 if(voicedata->sttmanager) {
1950 delete voicedata->sttmanager;
1951 voicedata->sttmanager = NULL;
1954 if(voicedata->sttfeedback) {
1955 delete voicedata->sttfeedback;
1956 voicedata->sttfeedback = NULL;