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>
31 #include "w-input-selector.h"
32 #include "w-input-stt-voice.h"
33 #include "w-input-stt-engine.h"
34 #include "w-input-stt-ise.h"
35 #include "voice-recorder.h"
39 #define _EDJ(x) elm_layout_edje_get(x)
42 #define GRP_PORTRAIT "mic_control"
44 #define item_append(obj, style, index, cb, udata) \
45 elm_genlist_item_append(obj, &(style), (void *)(uintptr_t)index, NULL, ELM_GENLIST_ITEM_NONE, cb, udata)
47 #define VIRTUAL_TEXT_AREA_FONT_STYLE \
48 "DEFAULT = 'font = Tizen:style = Regular font_size = 32 color = #FFFFFF color_class = AT013 text_class = tizen wrap = mixed align = center' \
49 newline = 'br' b = '+ font = Tizen:style = Bold'link = '+ underline = on underline_color = #FFFFFF'"
51 #define TOP_PADDING_AREA 120
52 #define BOTTOM_PADDING_AREA 81 // Bottom Button H 78 + margin 3
55 extern App_Data* app_data;
56 extern VoiceData *my_voicedata;
58 static bool power_state = false;
60 static Evas_Object *radio_gp = NULL;
61 Evas_Object *g_setting_window = NULL;
62 static Evas_Object *g_setting_naviframe = NULL;
63 static Evas_Object *g_more_option_layout = NULL;
65 static Ecore_Event_Handler *g_evt_key_down = NULL;
67 static bool g_is_n66 = true;
69 static Elm_Genlist_Item_Class itc_title;
70 static Elm_Genlist_Item_Class itc_1text;
71 static Elm_Genlist_Item_Class itc_2text;
73 static bool g_send_button_clicked = false;
76 static void set_guide_text(VoiceData *vd, const char* text, bool translatable = false);
78 const char *supported_language[] = {
88 const char *disp_lang_array[] = {
90 "English (United States)",
91 "Español (América Latina)",
106 }STT_VOICE_LANGUAGE_N66_I;
117 static void get_stt_default_language(VoiceData *my_voicedata);
120 const char* get_lang_label(char lang[])
122 const char *str = NULL;
124 if (strcmp (lang, "en_US") == 0)
125 str = disp_lang_array[1];
127 else if (strcmp (lang, "ko_KR") == 0)
128 str = disp_lang_array[6];
130 else if (strcmp (lang, "fr_FR") == 0)
131 str = disp_lang_array[3];
133 else if (strcmp (lang, "ja_JP") == 0)
134 str = disp_lang_array[5];
136 else if (strcmp (lang, "zh_CN") == 0)
137 str = disp_lang_array[4];
139 else if (strcmp (lang, "es_US") == 0)
140 str = disp_lang_array[2];
143 str = disp_lang_array[1];
149 static void _bring_in_cb(void* data, Evas_Object* obj, const char* s, const char* e)
153 VoiceData *voicedata = (VoiceData *)data;
155 Evas_Coord x, y, w, h;
157 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
158 Evas_Object *inner_layout = NULL;
160 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
161 evas_object_geometry_get(inner_layout, &x, &y, &w, &h);
162 elm_scroller_region_bring_in(scroller, x, h + BOTTOM_PADDING_AREA, w, h); // in case of 3 line textblock, bring in is not working so, bottom padding size will be added
164 PRINTFUNC(NO_PRINT, "scroller %d %d %d %d", x, y, w, h);
169 static inline Evas_Coord get_text_block_size(Evas_Object *obj, std::string text)
171 int max_height = 1280;
172 int unit_width = 282;
174 Evas_Coord width, height;
177 Evas_Object *tb = NULL;
178 Evas_Textblock_Style *st = NULL;
179 Evas_Textblock_Cursor *cur = NULL;
181 tb = evas_object_textblock_add(evas_object_evas_get(obj));
182 evas_object_textblock_legacy_newline_set(tb, EINA_FALSE);
184 st = evas_textblock_style_new();
185 evas_textblock_style_set(st, VIRTUAL_TEXT_AREA_FONT_STYLE);
186 evas_object_textblock_style_set(tb, st);
188 cur = evas_object_textblock_cursor_new(tb);
189 strbuf = elm_entry_utf8_to_markup(text.c_str());
190 evas_object_resize(tb, unit_width, max_height);
192 evas_object_textblock_text_markup_set(tb, strbuf);
193 evas_textblock_cursor_format_prepend(cur, "+ wrap=mixed");
194 evas_object_textblock_size_formatted_get(tb, &width, &height);
195 evas_object_resize(tb, unit_width, height);
197 if(strbuf) free(strbuf);
198 if(tb) evas_object_del(tb);
199 if(st) evas_textblock_style_free(st);
200 // if(cur) evas_textblock_cursor_free(cur);
205 static Eina_Bool _update_textblock_timer_cb(void *data)
208 return ECORE_CALLBACK_CANCEL;
210 VoiceData* voicedata = (VoiceData*)data;
212 voicedata->textblock_timer = NULL;
214 std::string result_text;
215 for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
216 if(i == voicedata->stt_results.size()-1){
217 result_text += voicedata->stt_results.at(i);
219 result_text += voicedata->stt_results.at(i);
224 Evas_Object *rect = NULL;
225 Evas_Object *entry = NULL;
226 Evas_Object *scroller = NULL;
227 Evas_Object *box = NULL;
228 Evas_Object *inner_layout = NULL;
230 scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
233 PRINTFUNC(DLOG_ERROR, "failed to get scroller");
234 return ECORE_CALLBACK_CANCEL;
237 box = elm_object_content_get(scroller);
240 PRINTFUNC(DLOG_ERROR, "failed to get box");
241 return ECORE_CALLBACK_CANCEL;
244 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
247 PRINTFUNC(DLOG_ERROR, "failed to get inner_layout");
248 return ECORE_CALLBACK_CANCEL;
251 entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
254 PRINTFUNC(DLOG_ERROR, "failed to get entry");
255 return ECORE_CALLBACK_CANCEL;
258 if (!strcmp(result_text.c_str(), elm_entry_entry_get(entry))){
259 PRINTFUNC(DLOG_ERROR, "Nothing to update");
260 return ECORE_CALLBACK_CANCEL;
263 Evas_Object *top = (Evas_Object *) evas_object_data_get(box, "top_padding");
264 Evas_Object *bottom = (Evas_Object *) evas_object_data_get(box, "bottom_padding");
267 elm_box_unpack(box, top);
268 evas_object_del(top);
272 elm_box_unpack(box, bottom);
273 evas_object_del(bottom);
277 Evas_Coord height = get_text_block_size(box, result_text);
279 // if(height < 173) {
281 int text_area_height = 360; // screen H
282 int top_height = ((text_area_height - height - BOTTOM_PADDING_AREA) / 2); // 78 + 3 : bottom button H ++ margin
283 if (top_height < TOP_PADDING_AREA) top_height = TOP_PADDING_AREA; // Top fade area H
285 int bottom_height = (text_area_height - top_height - height);
286 if (bottom_height < BOTTOM_PADDING_AREA) bottom_height = BOTTOM_PADDING_AREA;
288 PRINTFUNC(SECURE_DEBUG, "str : %s", result_text.c_str());
289 PRINTFUNC(DLOG_DEBUG, "height : %d", height);
290 PRINTFUNC(DLOG_DEBUG, "top_height : %d", top_height);
291 PRINTFUNC(DLOG_DEBUG, "bottom_height : %d", bottom_height);
293 rect = evas_object_rectangle_add(evas_object_evas_get(box));
294 evas_object_color_set(rect, 0, 0, 0, 100);
295 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
296 evas_object_size_hint_min_set(rect, 282, top_height);
297 evas_object_show(rect);
299 elm_box_pack_before(box, rect, inner_layout);
300 evas_object_data_set(box, "top_padding", (void *) rect);
302 rect = evas_object_rectangle_add(evas_object_evas_get(box));
303 evas_object_color_set(rect, 0, 0, 0, 100);
304 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
305 evas_object_size_hint_min_set(rect, 282, bottom_height);
306 evas_object_show(rect);
308 elm_box_pack_end(box, rect);
309 evas_object_data_set(box, "bottom_padding", (void *) rect);
312 elm_entry_entry_set(entry, result_text.c_str());
314 Evas_Object *panel_layout = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "left_panel_area");
315 Evas_Object *panel_left = elm_layout_content_get((Evas_Object *)panel_layout, "elm.swallow.right");
317 if (result_text.size() > 0) {
318 show_bottom_button(voicedata, false);
319 elm_object_signal_emit(panel_left, "elm,state,enabled", "elm");
321 elm_object_signal_emit(panel_left, "elm,state,disabled", "elm");
324 elm_object_signal_emit(inner_layout, "scrolling", "entry");
326 Evas_Coord x, y, w, h;
327 evas_object_geometry_get(inner_layout , &x, &y, &w, &h);
328 PRINTFUNC(DLOG_DEBUG, "inner_layout x=%d, y=%d, w=%d, h=%d", x, y, w, h);
330 if (h > 3900){ // to avoid Textblock size overflow (limit : 4000x4000)
331 PRINTFUNC(DLOG_ERROR, "Stop STT to avoid text block overflow");
332 if(voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING || voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
333 PRINTFUNC(DLOG_DEBUG, "STT_STATE_RECORDING or STT_STATE_PROCESSING\n");
335 voicedata->sttmanager->Cancel();
336 }catch(is::stt::SttException &e){
337 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
342 return ECORE_CALLBACK_CANCEL;
345 void _update_textblock(void *data)
350 VoiceData *voicedata = (VoiceData *) data;
352 if(voicedata->textblock_timer == NULL){
353 voicedata->textblock_timer = ecore_timer_add(1.0, _update_textblock_timer_cb, voicedata);
355 PRINTFUNC(DLOG_DEBUG, "skip : the timer is not expired.");
361 void voice_get_string(const char *keyValue, _VoiceData *voicedata)
368 strbuf = elm_entry_utf8_to_markup(keyValue);
370 SECURE_LOGD("text : %s, voicedata->partial_result=%s", strbuf, voicedata->partial_result);
373 if(voicedata->partial_result){ // partial_result is not Null so replace
374 if(strcmp(voicedata->partial_result, strbuf)){
376 PRINTFUNC(DLOG_DEBUG, "different replace");
378 voicedata->stt_results.pop_back();
379 voicedata->stt_results.push_back(strbuf);
381 free(voicedata->partial_result);
382 voicedata->partial_result = strdup(strbuf);
384 } else { // partial_result is Null so first case
385 PRINTFUNC(DLOG_DEBUG, "first push");
386 voicedata->stt_results.push_back(strbuf);
387 voicedata->partial_result = strdup(strbuf);
391 _update_textblock(voicedata);
396 PRINTFUNC(DLOG_DEBUG, "ends");
399 static Eina_Bool _recognition_failure_cb(void *data)
402 VoiceData *voicedata = (VoiceData *) data;
404 voicedata->state = STT_STATE_VAL_INIT;
405 set_animation_state(voicedata);
406 voicedata->refresh_timer = NULL;
408 return ECORE_CALLBACK_CANCEL;
411 void start_by_press(VoiceData *voicedata)
413 LOGD("start_by_press ");
414 edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
417 static void on_confirm_button_clicked_cb(void *data, Evas_Object *obj, void *event_info)
422 VoiceData* voicedata = (VoiceData*)data;
424 if (g_send_button_clicked == true){
425 PRINTFUNC(DLOG_ERROR, "skipped seding STT result");
429 if (is_textblock_empty(voicedata) == true){
433 if (voicedata->sttmanager){
434 if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
435 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
436 PRINTFUNC(DLOG_DEBUG, "STT_STATE_RECORDING or STT_STATE_PROCESSING\n");
438 voicedata->sttmanager->Cancel();
439 }catch(is::stt::SttException &e){
440 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
445 g_send_button_clicked = true;
447 std::string result_text;
448 for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
449 result_text += voicedata->stt_results.at(i);
450 if (i != voicedata->stt_results.size()-1)
454 SECURE_LOGD("result_text = %s", result_text.c_str());
455 stop_voice_recorder();
457 char *filePath = NULL;
458 voice_recorder *vr = _voice_recorder_get_data();
460 filePath = vr->file_path;
462 char *path[] = {filePath, };
463 reply_to_sender_by_callback(result_text.c_str(), "voice", (const char **)path, NULL);
471 void stt_feedback_initialize()
475 ret = feedback_initialize();
478 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
484 void stt_feedback(FeedbackType type)
488 ret = feedback_initialize();
491 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
495 if (type == VIBRATION_START){
496 // feedback_play(FEEDBACK_PATTERN_VOICE_START);
497 } else if (type == VIBRATION_STOP){
498 // feedback_play(FEEDBACK_PATTERN_VOICE_STOP);
501 ret = feedback_deinitialize();
504 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
509 void stt_feedback_deinitialize()
513 ret = feedback_deinitialize();
516 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
522 static Eina_Bool _idler_cb(void *data)
524 if (!data) return ECORE_CALLBACK_CANCEL;
526 VoiceData *voicedata = (VoiceData *)data;
528 PRINTFUNC(DLOG_DEBUG, "");
531 if (true == _app_stt_initialize(voicedata)) {
532 LOGD("_app_stt_initialize None Error");
533 voicedata->voicefw_state = 1;
534 voicedata->state = STT_STATE_VAL_INIT;
536 voicedata->voicefw_state = 0;
537 LOGD("Initialization Fail!<br>Check STT-daemon is running");
540 Evas_Object *canvas = elm_object_part_content_get(voicedata->layout_main, "EFFECT_BG");
542 is::ui::WInputSttMicEffect *ieffect = new is::ui::WInputSttMicEffect();
544 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
546 is::ui::MicEffector *effector = new is::ui::MicEffector(canvas, voicedata->layout_main, *ieffect);
547 voicedata->ieffect = ieffect;
548 voicedata->effector = effector;
550 ieffect->SetProgressBar(voicedata->progressbar);
551 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
554 voicedata->mo->Update();
556 voicedata->setup_timer = NULL;
558 return ECORE_CALLBACK_CANCEL;
561 static Eina_Bool _power_delayed_unlock(void *data){
562 PRINTFUNC(DLOG_DEBUG, "POWER Unlock");
564 VoiceData *voicedata = (VoiceData *) data;
565 device_power_release_lock(POWER_LOCK_DISPLAY);
566 voicedata->power_unlock_timer = NULL;
568 return ECORE_CALLBACK_CANCEL;
573 PRINTFUNC(DLOG_DEBUG, "POWER Unlock directly.");
574 device_power_release_lock(POWER_LOCK_DISPLAY);
577 void powerLock(void *data, bool enable)
579 int ret = DEVICE_ERROR_NONE;
581 VoiceData *voicedata = (VoiceData *) data;
584 ret = device_power_wakeup(false);
585 PRINTFUNC(DLOG_DEBUG, "LCD Wakeup");
587 if (ret != DEVICE_ERROR_NONE)
588 PRINTFUNC(DLOG_ERROR, "LCD Wakeup ERROR = %d", ret);
590 ret = device_power_request_lock(POWER_LOCK_DISPLAY, 0);
591 PRINTFUNC(DLOG_DEBUG, "POWER LOCK");
592 power_state = enable;
594 if (ret != DEVICE_ERROR_NONE)
595 PRINTFUNC(DLOG_ERROR, "ERROR = %d", ret);
597 if (voicedata->power_unlock_timer != NULL){
598 ecore_timer_del(voicedata->power_unlock_timer);
599 voicedata->power_unlock_timer = NULL;
602 PRINTFUNC(DLOG_DEBUG, "POWER Unlock Delayed(5 sec)");
604 if (voicedata->power_unlock_timer != NULL){
605 ecore_timer_del(voicedata->power_unlock_timer);
606 voicedata->power_unlock_timer = NULL;
608 voicedata->power_unlock_timer = ecore_timer_add(5.0, _power_delayed_unlock, voicedata);
612 static void expand_send_text(void *data)
614 PRINTFUNC(DLOG_DEBUG, "");
617 VoiceData *voicedata = (VoiceData *) data;
618 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,send,text,expand", "elm");
622 static void contract_send_text(void *data)
624 PRINTFUNC(DLOG_DEBUG, "");
627 VoiceData *voicedata = (VoiceData *) data;
628 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,send,text,contract", "elm");
632 static void set_cue_text(void *data)
634 PRINTFUNC(DLOG_DEBUG, "");
637 VoiceData *voicedata = (VoiceData *) data;
638 if (voicedata->state == STT_STATE_VAL_INIT) {
639 elm_object_domain_translatable_part_text_set(voicedata->layout_main, "elm.text.cue", PACKAGE, SK_SPEAK_PREPARE);
641 elm_object_domain_translatable_part_text_set(voicedata->layout_main, "elm.text.cue", PACKAGE, SK_SPEAK_NOW);
643 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,cue_text,visible", "elm");
647 static void set_guide_text(VoiceData *vd, const char* text, bool translatable)
649 SECURE_LOGD("text = %s", text);
654 PRINTFUNC(DLOG_DEBUG, "isMoreOptionOpend() = %d, discard_popup_opend == %d, g_send_button_clicked = %d", vd->mo->isMoreOptionOpened(), vd->mo->discard_popup_opened, g_send_button_clicked);
655 if (vd->mo->isMoreOptionOpened() == EINA_TRUE || vd->mo->discard_popup_opened == EINA_TRUE
656 || g_send_button_clicked == true){
657 elm_object_signal_emit((Evas_Object *)vd->layout_main, "idle,state,text,hidden", "elm");
658 PRINTFUNC(DLOG_DEBUG, "MoreOption or DiscardPopup is opened, So skipped");
664 elm_object_domain_translatable_part_text_set(vd->layout_main, "elm.text", PACKAGE, text);
666 elm_object_part_text_set(vd->layout_main, "elm.text", text);
668 elm_object_signal_emit((Evas_Object *)vd->layout_main, "idle,state,text,visible", "elm");
669 hide_bottom_button(vd);
671 // check whether any result exists
672 if (is_textblock_empty(vd))
675 show_bottom_button(vd, true);
679 * @brief - function to send the signal to edc
680 * to change the animation as per stt state
683 void set_animation_state(VoiceData *voicedata)
685 if (voicedata->state == STT_STATE_VAL_INIT) {
686 if(voicedata->effector)
687 voicedata->effector->Stop(true);
688 set_cue_text(voicedata);
689 expand_send_text(voicedata);
691 powerLock((void*)voicedata, false);
692 } else if (voicedata->state == STT_STATE_VAL_LISTENING) {
693 set_cue_text(voicedata);
694 contract_send_text(voicedata);
696 if(voicedata->effector)
697 voicedata->effector->Start();
699 powerLock((void*)voicedata, true);
700 } else if (voicedata->state == STT_STATE_VAL_PROCESSING) {
701 expand_send_text(voicedata);
702 if(voicedata->effector)
703 voicedata->effector->Stop();
705 stt_feedback(VIBRATION_STOP);
707 set_guide_text(voicedata, _(SK_RECOGNITION_FAILED));
708 //_elm_access_say(voicedata->layout_main, _(SK_RECOGNITION_FAILED));
709 expand_send_text(voicedata);
710 voicedata->state = STT_STATE_VAL_NOT_RECOGNISED;
712 if(voicedata->refresh_timer) {
713 ecore_timer_del(voicedata->refresh_timer);
714 voicedata->refresh_timer = NULL;
717 if(voicedata->effector)
718 voicedata->effector->Stop(true);
720 voicedata->refresh_timer = ecore_timer_add(2.0, _recognition_failure_cb, voicedata);
724 void show_error_message(VoiceData *vd, stt_error_e reason)
726 if(reason == STT_ERROR_OUT_OF_NETWORK)
728 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
730 int ancs_connected = 0;
732 ret = vconf_get_int("file/private/weconn/ancs_connected", &ancs_connected);
735 PRINTFUNC(DLOG_ERROR, "ancs connected status : %d", ancs_connected);
737 PRINTFUNC(DLOG_ERROR, "vconf for ancs connection ERROR - %d", ret);
739 if (ancs_connected) {
741 const char *format1 = _(SK_NETWORK_ERROR_FOR_IOS);
742 const char *format2 = _(SK_SAMSUNG_GEAR);
743 snprintf(text, sizeof(text), format1, format2);
745 show_popup_toast((const char*)text, false);
747 set_guide_text(vd, _(SK_NETWORK_ERROR));
750 vd->state = STT_STATE_VAL_INIT;
752 } else if (reason == STT_ERROR_RECORDER_BUSY) {
753 PRINTFUNC(DLOG_WARN, "STT is used by another application");
754 show_popup_toast(_(SK_STT_BUSY), false);
755 vd->state = STT_STATE_VAL_INIT;
757 PRINTFUNC(DLOG_WARN, "Check error code");
758 show_popup_toast(_(SK_STT_BUSY), false);
759 vd->state = STT_STATE_VAL_INIT;
763 static Eina_Bool _start_timer_cb(void* data)
766 VoiceData *voicedata = (VoiceData *) data;
769 voicedata->state = STT_STATE_VAL_PREPARE_LISTENING;
770 voicedata->sttmanager->Start();
772 catch (is::stt::SttException &e) {
773 PRINTFUNC(DLOG_ERROR, "%s", e.what());
775 if (e.GetEcode() == STT_ERROR_OUT_OF_NETWORK)
777 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
778 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
779 voicedata->state = STT_STATE_VAL_INIT;
780 } else if (e.GetEcode() == STT_ERROR_RECORDER_BUSY) {
781 PRINTFUNC(DLOG_WARN, "STT is used by another application");
782 show_popup_toast(_(SK_STT_BUSY), false);
783 voicedata->state = STT_STATE_VAL_INIT;
785 PRINTFUNC(DLOG_WARN, "Check error code");
786 show_popup_toast(_(SK_STT_BUSY), false);
787 voicedata->state = STT_STATE_VAL_INIT;
790 voicedata->start_timer = NULL;
793 start_voice_recorder();
795 return ECORE_CALLBACK_CANCEL;
798 void restart_listening(double in)
800 PRINTFUNC(DLOG_DEBUG, "");
804 if(my_voicedata->ieffect) {
805 delete my_voicedata->ieffect;
806 my_voicedata->ieffect = NULL;
809 if(my_voicedata->effector) {
810 delete my_voicedata->effector;
811 my_voicedata->effector = NULL;
814 if(my_voicedata->sttmanager) {
815 delete my_voicedata->sttmanager;
816 my_voicedata->sttmanager = NULL;
819 if(my_voicedata->sttfeedback) {
820 delete my_voicedata->sttfeedback;
821 my_voicedata->sttfeedback = NULL;
824 if(my_voicedata->setup_timer){
825 ecore_timer_del(my_voicedata->setup_timer);
826 my_voicedata->setup_timer = NULL;
829 my_voicedata->setup_timer = ecore_timer_add(0.5, _idler_cb, my_voicedata);
832 my_voicedata->stt_results.clear();
834 if(my_voicedata->textblock_timer){
835 ecore_timer_del(my_voicedata->textblock_timer);
836 my_voicedata->textblock_timer = NULL;
839 if(my_voicedata->refresh_timer){
840 ecore_timer_del(my_voicedata->refresh_timer);
841 my_voicedata->refresh_timer = NULL;
844 hide_bottom_button(my_voicedata);
845 _update_textblock_timer_cb(my_voicedata);
850 * @brief - cancel button press callback for cross button
854 void on_initial_anim_press_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
856 PRINTFUNC(NO_PRINT, "");
858 VoiceData *vd = (VoiceData *)data;
862 int tempVal = vd->sttmanager->GetCurrent();
863 if(tempVal == STT_STATE_CREATED) {
864 PRINTFUNC(DLOG_WARN, "IGNORE TOUCH event before STT READY. STT is preparing", vd->state);
868 PRINTFUNC(DLOG_DEBUG, "SttManager State : %d", vd->sttmanager->GetCurrent());
869 PRINTFUNC(DLOG_DEBUG, "Ui Voice State : %d", vd->state);
872 case STT_STATE_VAL_INIT:
874 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_INIT");
875 get_stt_default_language(vd);
876 vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
878 stt_feedback(VIBRATION_START);
880 if(vd->start_timer) {
881 ecore_timer_del(vd->start_timer);
882 vd->start_timer = NULL;
885 vd->start_timer = ecore_timer_add(0.0, _start_timer_cb, vd);
888 case STT_STATE_VAL_LISTENING :
889 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_LISTENING");
891 vd->state = STT_STATE_VAL_PREPARE_PROCESSING;
892 vd->sttmanager->Stop();
895 * Cuased touch reponse time, it can be called to stop animator.
899 vd->effector->Stop();
901 catch (is::stt::SttException &e) {
902 PRINTFUNC(DLOG_ERROR, "%s", e.what());
904 if(e.GetEcode() != STT_ERROR_INVALID_STATE) {
905 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
906 set_guide_text(vd, _(SK_RECOGNITION_FAILED));
907 vd->state = STT_STATE_VAL_INIT;
910 vd->effector->Stop(true);
915 case STT_STATE_VAL_PROCESSING:
916 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_PROCESSING");
918 //vd->state = STT_STATE_VAL_PREPARE_CANCEL;
919 vd->sttmanager->Cancel();
921 catch (is::stt::SttException &e) {
922 PRINTFUNC(DLOG_ERROR, "%s", e.what());
927 case STT_STATE_VAL_NOT_RECOGNISED:
928 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_NOT_RECOGNISED");
929 vd->state = STT_STATE_VAL_INIT ;
932 PRINTFUNC(DLOG_DEBUG, "default [%d]", vd->state);
937 static inline void ea_naviframe_back(void *data, Evas_Object *obj, void *event_info)
941 evas_object_del((Evas_Object *) data);
943 g_setting_window = NULL;
944 g_setting_naviframe = NULL;
947 ecore_event_handler_del(g_evt_key_down);
949 g_evt_key_down = NULL;
952 if(g_more_option_layout){
953 if(eext_more_option_opened_get(g_more_option_layout) == EINA_TRUE) {
954 eext_more_option_opened_set(g_more_option_layout, EINA_FALSE);
960 static char *__get_genlist_title_label(void *data, Evas_Object *obj, const char *part)
962 return strdup(_("WDS_VOICE_OPT_LANGUAGE_ABB"));
965 char *__get_genlist_item_label(void *data, Evas_Object *obj, const char *part)
967 const int BUF_LEN = 128;
968 char text[BUF_LEN] = {'\0', };
970 if (!strcmp(part, "elm.text"))
972 if ((uintptr_t)data == 0) {
973 return strdup(_("IDS_VC_BODY_AUTOMATIC"));
976 s = (char *)disp_lang_array[(uintptr_t)data];
979 char *p = strchr(s, '(');
981 strncpy(text, s, p-s);
983 snprintf(text, BUF_LEN, "%s", s);
986 snprintf(text, BUF_LEN, "%s", "");
990 } else if (!strcmp(part, "elm.text.1")) {
991 if ((uintptr_t)data == 0) {
993 value = vconf_get_str(VCONFKEY_LANGSET);
995 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
998 PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1000 char system_lang[6] = {0, };
1001 strncpy(system_lang, value , 5);
1004 // confirm whether the system language is supported by stt engine or not.
1005 // if supported, set the language
1006 // otherwise, set language to en_US
1007 return strdup(get_lang_label(system_lang));
1011 s = (char *)disp_lang_array[(uintptr_t)data];
1014 char *p = strchr(s, '(');
1016 strncpy(text, p+1, strlen(s)-(p-s)-2);
1018 snprintf(text, BUF_LEN, "%s", s);
1021 snprintf(text, BUF_LEN, "%s", "");
1023 return strdup(text);
1029 static Evas_Object *__get_genlist_item_content(void *data, Evas_Object *obj, const char *part)
1031 int index = (intptr_t)data;
1032 Evas_Object * content = NULL;
1034 if (!strcmp(part, "elm.icon") ||
1035 !strcmp(part, "elm.swallow.end")) {
1036 content = elm_radio_add(obj);
1037 elm_object_style_set(content, "list");
1038 elm_radio_state_value_set(content, index);
1039 elm_radio_group_add(content, radio_gp);
1040 evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1041 evas_object_propagate_events_set(content, EINA_TRUE);
1042 evas_object_size_hint_align_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
1047 static int get_language_value()
1049 int lang = 0, ret = 0;
1051 ret = preference_get_int(PREFERENCE_ISE_STT_LANGUAGE, &lang);
1052 if (PREFERENCE_ERROR_NONE != ret) {
1053 PRINTFUNC(DLOG_ERROR, "preference_get_int error!(%d)", ret);
1054 preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, STT_VOICE_N66_AUTO); //auto
1055 lang = STT_VOICE_N66_AUTO;
1058 if (lang < 0 || lang > (int)(sizeof(supported_language)/sizeof(supported_language[0])-1)) {
1059 PRINTFUNC(DLOG_WARN, "vconf lang orig(%d) to be 0", lang);
1062 PRINTFUNC(DLOG_DEBUG, "n66 current language value for stt (%s).", disp_lang_array[lang]);
1067 static void set_language_value(int type)
1069 // Add implementation to store language type.
1072 ret = preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)type);
1073 if(PREFERENCE_ERROR_NONE != ret){
1074 PRINTFUNC(DLOG_ERROR, "preference_set_int error!(%d)", ret);
1077 PRINTFUNC(DLOG_DEBUG, "language type (%d)", type);
1082 static void get_stt_default_language(VoiceData *my_voicedata)
1084 if (!my_voicedata) {
1085 PRINTFUNC(DLOG_ERROR, "my_voicedata NULL");
1089 if(my_voicedata->kbd_lang) {
1090 free(my_voicedata->kbd_lang);
1091 my_voicedata->kbd_lang = NULL;
1096 STT_VOICE_LANGUAGE_N66_I stt_lang;
1097 stt_lang = (STT_VOICE_LANGUAGE_N66_I)get_language_value();
1099 PRINTFUNC(DLOG_DEBUG, "language type (%d)", stt_lang);
1102 case STT_VOICE_N66_AUTO :
1104 stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1106 // get system display language
1108 value = vconf_get_str(VCONFKEY_LANGSET);
1109 if (NULL == value) {
1110 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1113 PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1115 char system_lang[6] = {0, };
1116 strncpy(system_lang, value , 5);
1119 // confirm whether the system language is supported by stt engine or not.
1120 // if supported, set the language
1121 // otherwise, set language to en_US
1122 if(is_lang_supported_by_stt(system_lang) == TRUE) {
1123 my_voicedata->kbd_lang = strdup(system_lang);
1124 PRINTFUNC(DLOG_DEBUG, "Set auto language (%s)", system_lang);
1126 my_voicedata->kbd_lang = strdup("en_US");
1127 PRINTFUNC(DLOG_DEBUG, "System language is not supported by STT (%s), en_US will be set", system_lang);
1131 case STT_VOICE_N66_EN_US :
1132 case STT_VOICE_N66_ES_US :
1133 case STT_VOICE_N66_FR_FR :
1134 case STT_VOICE_N66_JA_JP :
1135 case STT_VOICE_N66_KO_KR :
1136 case STT_VOICE_N66_ZH_CN :
1138 my_voicedata->kbd_lang = strdup(supported_language[stt_lang]);
1142 my_voicedata->kbd_lang = strdup("en_US");
1147 PRINTFUNC(DLOG_DEBUG, "stt language (%s)", my_voicedata->kbd_lang);
1150 static Eina_Bool close_setting_window_idler_cb(void *data)
1152 if(g_setting_window && g_setting_naviframe) {
1153 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1156 return ECORE_CALLBACK_CANCEL;
1159 static void language_set_genlist_radio_cb(void *data, Evas_Object *obj, void *event_info)
1161 PRINTFUNC(DLOG_DEBUG, "");
1166 Elm_Object_Item * item = (Elm_Object_Item *) event_info;
1168 elm_genlist_item_selected_set(item, 0);
1169 index = (uintptr_t)elm_object_item_data_get(item);
1170 elm_genlist_item_update(item);
1172 set_language_value(index);
1174 elm_radio_value_set(radio_gp, index);
1177 set_textblock_empty(my_voicedata);
1179 ecore_timer_add(0.3, close_setting_window_idler_cb, NULL);
1182 static void language_changed_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
1185 elm_genlist_realized_items_update(obj);
1188 Eina_Bool _ise_keydown_cb(void *data, int type, void *event)
1190 PRINTFUNC(DLOG_DEBUG, "");
1191 if(type == ECORE_EVENT_KEY_DOWN && g_setting_window && g_setting_naviframe) {
1192 PRINTFUNC(DLOG_DEBUG, "window will be deleted.");
1193 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1196 return ECORE_CALLBACK_DONE;
1200 static void _language_list_item_realized(void *data, Evas_Object *obj, void *event_info) //called when list scrolled
1202 PRINTFUNC(DLOG_DEBUG, "%s", __func__);
1205 static Evas_Object *create_language_list(Evas_Object *parent, Eext_Circle_Surface* circle_surface)
1207 if (!parent) return NULL;
1209 Evas_Object *genlist = elm_genlist_add(parent);
1210 if (!genlist) return NULL;
1212 elm_genlist_mode_set(genlist, ELM_LIST_COMPRESS);
1213 elm_genlist_homogeneous_set(genlist, EINA_TRUE);
1215 Evas_Object *circle_language_genlist = eext_circle_object_genlist_add(genlist, circle_surface);
1216 eext_circle_object_genlist_scroller_policy_set(circle_language_genlist, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1217 evas_object_resize(circle_language_genlist, 360, 360);
1218 evas_object_show(circle_language_genlist);
1219 eext_rotary_object_event_activated_set(circle_language_genlist, EINA_TRUE);
1221 evas_object_show(genlist);
1225 Elm_Object_Item * item = NULL;
1227 evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1228 evas_object_size_hint_align_set(genlist, EVAS_HINT_FILL, EVAS_HINT_FILL);
1230 radio_gp = elm_radio_add(genlist);
1231 elm_radio_state_value_set(radio_gp, -1);
1233 lang_val = get_language_value();
1236 itc_title.item_style = "title";
1237 itc_title.func.text_get = __get_genlist_title_label;
1238 itc_title.func.content_get = NULL;
1240 item = elm_genlist_item_append(genlist, &itc_title, (void *)-1, NULL, ELM_GENLIST_ITEM_GROUP, NULL, genlist);
1245 itc_2text.item_style = "2text.1icon.1/sub1.multiline";
1247 itc_2text.item_style = "type1";
1249 itc_2text.func.text_get = __get_genlist_item_label;
1250 itc_2text.func.content_get = __get_genlist_item_content;
1253 item = item_append(genlist, itc_2text, (void *)0, language_set_genlist_radio_cb, genlist); // AUTO
1256 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1257 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1260 if ( item == NULL ) {
1261 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1266 itc_1text.item_style = "1text.1icon.1";
1268 itc_1text.item_style = "type1";
1270 itc_1text.func.text_get = __get_genlist_item_label;
1271 itc_1text.func.content_get = __get_genlist_item_content;
1273 for (i = 1; i < (long)(sizeof(disp_lang_array)/sizeof(disp_lang_array[0])); i++)
1275 char *s = (char *)disp_lang_array[i];
1278 item = item_append(genlist, itc_2text, i, language_set_genlist_radio_cb, genlist);
1280 item = item_append(genlist, itc_1text, i, language_set_genlist_radio_cb, genlist);
1284 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1285 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1288 if ( item == NULL ) {
1289 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1293 Elm_Object_Item *dummy;
1294 Elm_Genlist_Item_Class *itc_dummy = elm_genlist_item_class_new();
1296 itc_dummy->item_style = "title";
1297 itc_dummy->func.text_get = NULL;
1298 itc_dummy->func.content_get = NULL;
1300 dummy = elm_genlist_item_append(genlist, itc_dummy, NULL, NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
1301 elm_genlist_item_select_mode_set(dummy, ELM_OBJECT_SELECT_MODE_NONE);
1303 LOGD("before elm_radio_value_set > lang_val = %d", lang_val);
1304 radio_gp = elm_radio_add(genlist);
1305 elm_radio_state_value_set(radio_gp, lang_val);
1306 elm_radio_value_set(radio_gp, lang_val);
1308 elm_object_signal_callback_add(genlist, "elm,system,language,change", "elm", language_changed_cb, NULL);
1309 evas_object_smart_callback_add(genlist, "realized", _language_list_item_realized, NULL);
1311 g_evt_key_down = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _ise_keydown_cb, NULL);
1315 void create_setting_window(Evas_Object *more_option_layout)
1317 Evas_Object *window = NULL;
1318 Evas_Object *layout = NULL;
1319 Evas_Object *genlist = NULL;
1320 Evas_Object *naviframe = NULL;
1323 * Create full size window
1326 window = elm_win_add(NULL, "voice-input-setting", ELM_WIN_BASIC);
1328 PRINTFUNC(DLOG_DEBUG, "it's fail to create window.");
1332 elm_win_title_set(window, "voice-input-setting");
1333 elm_win_borderless_set(window, EINA_TRUE);
1336 elm_win_indicator_mode_set(window, ELM_WIN_INDICATOR_HIDE);
1342 // ea_theme_style_set(EA_THEME_STYLE_DEFAULT);
1343 // ea_theme_changeable_ui_enabled_set(EINA_TRUE);
1346 * Create layout for language list
1349 layout = elm_layout_add(window);
1351 elm_layout_theme_set(layout, "layout", "application", "default");
1352 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1353 evas_object_show(layout);
1354 elm_win_resize_object_add(window, layout);
1358 * Set Window rotation
1361 if (elm_win_wm_rotation_supported_get(window)) {
1362 const int rots[4] = { 0, 90, 180, 270 };
1363 elm_win_wm_rotation_available_rotations_set(window, rots, 4);
1367 * Activate and show window
1370 elm_win_activate(window);
1371 evas_object_show(window);
1377 naviframe = elm_naviframe_add(layout);
1378 if (naviframe == NULL){
1379 PRINTFUNC(DLOG_DEBUG, "create navi_frame failed");
1382 // ea_object_event_callback_add(naviframe, EA_CALLBACK_BACK, ea_naviframe_back, window);
1383 elm_object_part_content_set(layout, "elm.swallow.content", naviframe);
1386 * Push language list
1389 genlist = create_language_list(naviframe, NULL);
1391 const char *item_style = NULL;
1393 item_style = "empty";
1394 //item = elm_naviframe_item_push(naviframe, "IDS_VC_HEADER_VOICE_INPUT_LANGUAGE", NULL, NULL, genlist, NULL);
1395 elm_naviframe_item_push(naviframe, NULL, NULL, NULL, genlist, item_style);
1396 //elm_object_item_domain_text_translatable_set(item, PACKAGE, EINA_TRUE);
1398 g_setting_window = window;
1399 g_setting_naviframe = naviframe;
1400 g_more_option_layout = more_option_layout;
1403 void _stt_lang_changed_cb(keynode_t *key, void* data)
1405 PRINTFUNC(DLOG_DEBUG, "");
1408 VoiceData *vd = (VoiceData *) data;
1409 get_stt_default_language(vd);
1410 vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
1416 static void __done_key_cb(void *data, Evas_Object *obj, void *event_info )
1418 PRINTFUNC(DLOG_DEBUG, "");
1423 VoiceData *voicedata = (VoiceData *)data;
1425 elm_naviframe_item_pop(voicedata->naviframe);
1428 static void __stt_detailed_entry_input_panel_event_cb(void *data, Ecore_IMF_Context *imf_context, int value)
1432 VoiceData *voicedata = (VoiceData *)data;
1435 case ECORE_IMF_INPUT_PANEL_STATE_HIDE: // 1
1436 elm_naviframe_item_pop(voicedata->naviframe);
1438 case ECORE_IMF_INPUT_PANEL_STATE_WILL_SHOW: // 2
1439 PRINTFUNC(DLOG_DEBUG, "keypad state will show.");
1441 case ECORE_IMF_INPUT_PANEL_STATE_SHOW: // 0
1442 PRINTFUNC(DLOG_DEBUG, "keypad state show.");
1447 static void __stt_detailed_entry_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
1450 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1451 ecore_imf_context_input_panel_event_callback_del(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb);
1452 PRINTFUNC(DLOG_DEBUG, "input_panel_event_cb is deleted.");
1456 Evas_Object *create_text_detiled_view(Evas_Object *parent)
1458 string edj_path = get_resource_path();
1460 edj_path = edj_path + STT_EDJ_FILE_WEARABLE;
1462 edj_path = edj_path + STT_EDJ_FILE_TV;
1464 edj_path = edj_path + STT_EDJ_FILE_MOBILE;
1466 Evas_Object *layout = elm_layout_add(parent);
1467 elm_layout_file_set(layout, edj_path.c_str(), "entry_focused_layout");
1468 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1469 evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
1470 evas_object_show(layout);
1473 Evas_Object *entry = elm_entry_add(parent);
1474 evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1475 evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
1476 elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
1477 elm_entry_select_allow_set(entry, EINA_FALSE);
1478 elm_entry_single_line_set(entry, EINA_TRUE);
1479 elm_entry_scrollable_set(entry, EINA_TRUE);
1480 elm_entry_input_panel_return_key_type_set(entry, ELM_INPUT_PANEL_RETURN_KEY_TYPE_DONE);
1482 evas_object_show(entry);
1484 elm_object_part_content_set(layout, "contents", entry);
1488 static Eina_Bool _idler_cb2(void *data)
1490 if (!data) return ECORE_CALLBACK_CANCEL;
1492 return ECORE_CALLBACK_CANCEL;
1495 static Eina_Bool __stt_entry_detailed_view_pop_cb(void *data, Elm_Object_Item *it)
1497 PRINTFUNC(DLOG_DEBUG, "");
1499 if (!data) return EINA_FALSE;
1501 VoiceData *voicedata = (VoiceData *)data;
1503 Evas_Object *main_entry = (Evas_Object *)voicedata->main_entry;
1504 Evas_Object *detailed_layout = elm_object_item_part_content_get(it, "elm.swallow.content");
1505 Evas_Object *detailed_entry = elm_object_part_content_get(detailed_layout, "contents");
1507 if (elm_entry_is_empty(detailed_entry) == EINA_TRUE){
1508 PRINTFUNC(DLOG_DEBUG, "detailed_entry is empty");
1509 voicedata->stt_results.clear();
1510 elm_entry_entry_set(main_entry, "");
1512 hide_bottom_button(voicedata);
1514 const char *str = NULL;
1516 pos = elm_entry_cursor_pos_get(detailed_entry);
1517 PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1519 str = elm_entry_entry_get(detailed_entry);
1520 PRINTFUNC(DLOG_DEBUG, "str = %s", str);
1523 voicedata->stt_results.clear();
1524 voicedata->stt_results.push_back(str);
1527 elm_entry_entry_set(main_entry, str);
1528 elm_entry_cursor_pos_set(main_entry, pos);
1531 elm_entry_cursor_geometry_get(main_entry, &x, &y, &w, &h);
1532 PRINTFUNC(DLOG_DEBUG, "%d %d %d %d", x, y, w, h);
1534 elm_scroller_region_bring_in(voicedata->scroller, 0, y+h, 300, 168);
1536 ecore_idler_add(_idler_cb2, voicedata);
1542 static void _stt_entry_clicked_cb(void *data, Evas_Object * obj, void *event_info)
1544 PRINTFUNC(DLOG_DEBUG, "");
1549 VoiceData *voicedata = (VoiceData *)data;
1555 pos = elm_entry_cursor_pos_get(obj);
1556 PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1558 utf8 = elm_entry_markup_to_utf8(elm_entry_entry_get(obj)); // to remove the tag for fade-in effect
1560 str = elm_entry_utf8_to_markup(utf8);
1565 if (str && strlen(str) > 0) {
1567 if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
1568 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
1569 voicedata->sttmanager->Cancel();
1570 PRINTFUNC(DLOG_DEBUG, "stt entry clicked callback during STT recording and processing");
1574 catch(is::stt::SttException &e) {
1575 PRINTFUNC(DLOG_ERROR, "%s", e.what());
1579 Evas_Object *ly_detailed_view = create_text_detiled_view(voicedata->naviframe);
1581 Evas_Object *detailed_entry = elm_object_part_content_get(ly_detailed_view, "contents");
1582 elm_entry_entry_set(detailed_entry, str);
1583 elm_entry_cursor_pos_set(detailed_entry, pos);
1584 evas_object_smart_callback_add(detailed_entry, "activated", __done_key_cb, voicedata); // Register callback for Done key
1586 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(detailed_entry);
1587 ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb, voicedata);
1588 evas_object_event_callback_add(detailed_entry, EVAS_CALLBACK_DEL, __stt_detailed_entry_del_cb, NULL);
1591 Elm_Object_Item *navi_it = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, ly_detailed_view, NULL);
1592 elm_naviframe_item_pop_cb_set(navi_it, __stt_entry_detailed_view_pop_cb, (void *)voicedata);
1593 elm_naviframe_item_title_enabled_set(navi_it, EINA_FALSE, EINA_FALSE);
1600 void activate_circle_scroller_for_stt_textbox(void* data, Eina_Bool bActivate)
1602 PRINTFUNC(DLOG_DEBUG, "");
1605 VoiceData *voicedata = (VoiceData *)data;
1607 Evas_Object *scroller = NULL;
1608 scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
1610 Evas_Object *circle_scroller = NULL;
1611 circle_scroller = (Evas_Object *) evas_object_data_get(scroller, "circle");
1612 eext_rotary_object_event_activated_set(circle_scroller, bActivate);
1616 static Evas_Object *create_textblock(void* data)
1618 if (!data) return NULL;
1620 VoiceData *voicedata = (VoiceData *)data;
1622 Evas_Object *scroller = NULL;
1623 Evas_Object *box = NULL;
1624 Evas_Object *inner_layout = NULL;
1625 Evas_Object *entry = NULL;
1626 Evas_Object *circle_scroller = NULL;
1628 string edj_path = get_resource_path();
1630 edj_path = edj_path + STT_EDJ_FILE_WEARABLE;
1632 edj_path = edj_path + STT_EDJ_FILE_TV;
1634 edj_path = edj_path + STT_EDJ_FILE_MOBILE;
1636 scroller = elm_scroller_add(voicedata->layout_main);
1637 elm_scroller_loop_set(scroller, EINA_FALSE, EINA_FALSE);
1638 evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1639 evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1640 elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
1643 circle_scroller = eext_circle_object_scroller_add(scroller, app_data->circle_surface);
1644 eext_circle_object_scroller_policy_set(circle_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1645 eext_rotary_object_event_activated_set(circle_scroller, EINA_TRUE);
1647 box = elm_box_add(scroller);
1649 inner_layout = elm_layout_add(scroller);
1650 elm_layout_file_set(inner_layout, edj_path.c_str(), "layout_textblock");
1651 evas_object_size_hint_weight_set(inner_layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1653 elm_object_signal_callback_add(inner_layout, "do_scroll", "entry", _bring_in_cb, (void *) voicedata);
1655 entry = elm_entry_add(inner_layout);
1656 voicedata->main_entry = entry;
1657 elm_entry_editable_set(entry, EINA_FALSE);
1659 #define FORMAT_TEXT_AREA_FONT_STYLE \
1660 "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'"
1661 int a = 0xFF, r = 0xFF, g = 0xFF, b = 0xFF;
1662 char customStyle[512];
1663 // ea_theme_color_get("AT02112", &r, &g, &b, &a, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1664 snprintf(customStyle, 512, FORMAT_TEXT_AREA_FONT_STYLE, r, g, b, a, r, g, b, a);
1666 elm_entry_text_style_user_push(entry, customStyle);
1668 evas_object_smart_callback_add(entry, "clicked", _stt_entry_clicked_cb, voicedata);
1670 elm_object_part_content_set(inner_layout, "elm.swallow.content", entry);
1672 elm_box_pack_end(box, inner_layout);
1674 elm_object_content_set(scroller, box);
1675 evas_object_data_set(scroller, "inner_layout", (void *) inner_layout);
1676 evas_object_data_set(scroller, "circle", (void *) circle_scroller);
1677 evas_object_show(scroller);
1678 evas_object_show(inner_layout);
1683 bool is_textblock_empty(void *data)
1685 if (!data) return false;
1687 VoiceData *voicedata = (VoiceData *)data;
1689 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
1690 Evas_Object *inner_layout = NULL;
1692 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
1694 Evas_Object *entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
1697 PRINTFUNC(DLOG_ERROR, "failed to get entry");
1701 if (elm_entry_is_empty(entry)) {
1702 PRINTFUNC(DLOG_ERROR, "entry empty");
1709 void set_textblock_empty(void *data)
1713 VoiceData *voicedata = (VoiceData *)data;
1715 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
1716 Evas_Object *inner_layout = NULL;
1718 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
1720 Evas_Object *entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
1722 PRINTFUNC(DLOG_ERROR, "failed to get entry");
1726 PRINTFUNC(DLOG_DEBUG, "set entry empty");
1727 elm_entry_entry_set(entry, NULL);
1732 static Evas_Object *create_bottom_button(void* data)
1734 PRINTFUNC(DLOG_DEBUG, "create_bottom_button");
1735 if (!data) return NULL;
1737 VoiceData *voicedata = (VoiceData *)data;
1739 Evas_Object *bottom_button = elm_button_add(voicedata->layout_main);
1740 elm_object_style_set(bottom_button, "vic/micbutton");
1742 evas_object_smart_callback_add(bottom_button, "clicked", on_confirm_button_clicked_cb, voicedata);
1743 evas_object_show(bottom_button);
1745 return bottom_button;
1748 void show_bottom_button(void* data, bool delayed)
1750 PRINTFUNC(DLOG_DEBUG, "show_bottom_button");
1753 VoiceData *voicedata = (VoiceData *)data;
1756 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,show,bottom_button,delayed", "elm");
1757 PRINTFUNC(DLOG_DEBUG, "Emit idle,state,show,bottom_button,delayed");
1759 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,show,bottom_button", "elm");
1760 PRINTFUNC(DLOG_DEBUG, "Emit idle,state,show,bottom_button");
1764 void hide_bottom_button(void* data)
1766 PRINTFUNC(DLOG_DEBUG, "hide_bottom_button");
1769 VoiceData *voicedata = (VoiceData *)data;
1771 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,hide,bottom_button", "elm");
1772 PRINTFUNC(DLOG_DEBUG, "Emit idle,state,hide,bottom_button");
1775 static void scroll_effect_start(void* data, Evas_Object* obj, const char* s, const char* e)
1777 PRINTFUNC(DLOG_DEBUG, "scroll_effect_start");
1780 VoiceData *voicedata = (VoiceData *)data;
1782 if (voicedata->state == STT_STATE_VAL_LISTENING)
1785 if (is_textblock_empty(voicedata) == true)
1788 hide_bottom_button(voicedata);
1791 static void scroll_effect_stop(void* data, Evas_Object* obj, const char* s, const char* e)
1793 PRINTFUNC(DLOG_DEBUG, "scroll_effect_stop");
1796 VoiceData *voicedata = (VoiceData *)data;
1798 if (voicedata->state == STT_STATE_VAL_LISTENING)
1801 Evas_Coord x, y, w, h;
1802 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
1803 Evas_Object *inner_layout = NULL;
1805 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
1807 evas_object_geometry_get(inner_layout , &x, &y, &w, &h);
1808 PRINTFUNC(DLOG_DEBUG, "scroll x=%d, y=%d, w=%d, h=%d", x, y, w, h);
1810 if (is_textblock_empty(voicedata) == true)
1813 if (h+y != (360 - BOTTOM_PADDING_AREA)) {
1814 show_bottom_button(voicedata, true);
1816 show_bottom_button(voicedata, false);
1820 static Eina_Bool _custom_back_cb(void *data, Elm_Object_Item *it)
1822 PRINTFUNC(DLOG_DEBUG, "");
1823 _back_to_genlist_for_selector();
1827 static Evas_Object *create_fullview(Evas_Object *parent, VoiceData *r_voicedata)
1829 PRINTFUNC(NO_PRINT, "");
1831 Evas_Object *layout_main = NULL;
1833 int is_screen_reader_on = FALSE;
1835 VoiceData *voicedata = r_voicedata;
1838 * add app_default_layout
1841 MoreOption* mo = new MoreOption(parent, voicedata);
1846 layout_main = elm_layout_add(mo->getMoreOptionLayout());
1851 voicedata->layout_main = layout_main;
1853 string edj_path = get_resource_path();
1855 edj_path = edj_path + STT_EDJ_FILE_WEARABLE;
1857 edj_path = edj_path + STT_EDJ_FILE_TV;
1859 edj_path = edj_path + STT_EDJ_FILE_MOBILE;
1861 if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &is_screen_reader_on) == -1) {
1862 PRINTFUNC(DLOG_ERROR, "Cannot read value of screen reader from vconf");
1865 evas_object_size_hint_weight_set(layout_main, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1866 evas_object_size_hint_align_set(layout_main, EVAS_HINT_FILL, EVAS_HINT_FILL);
1868 elm_layout_file_set(layout_main, edj_path.c_str(), "mic_control");
1870 //Canvas for Cairo effect
1871 Evas_Object *canvas = evas_object_image_filled_add(evas_object_evas_get(layout_main));
1872 evas_object_propagate_events_set(canvas, EINA_TRUE);
1873 evas_object_image_alpha_set(canvas, EINA_TRUE);
1874 evas_object_size_hint_align_set(canvas, EVAS_HINT_FILL, EVAS_HINT_FILL);
1875 evas_object_size_hint_weight_set(canvas, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1876 evas_object_move(canvas, 0, 0);
1878 Evas_Coord CanvasW, CanvasH;
1881 evas_object_image_size_set(canvas, CanvasW, CanvasH);
1882 evas_object_resize(canvas, CanvasW, CanvasH);
1883 evas_object_size_hint_min_set(canvas, CanvasW, CanvasH);
1884 evas_object_show(canvas);
1886 elm_object_part_content_set(layout_main, "EFFECT_BG", canvas);
1889 Evas_Object *bottom_button = create_bottom_button(voicedata);
1890 elm_object_part_content_set(voicedata->layout_main, "BOTTOM_BUTTON", bottom_button);
1891 voicedata->bottom_button = bottom_button;
1894 if (voicedata->setup_timer == NULL) {
1895 voicedata->setup_timer = ecore_timer_add(0.3, _idler_cb, voicedata);
1899 Evas_Object *scroller = create_textblock(voicedata);
1900 elm_object_part_content_set(layout_main, "text_area", scroller);
1901 voicedata->scroller = scroller;
1903 elm_object_signal_callback_add(scroller, "do-show-vbar", "", scroll_effect_start, voicedata);
1904 elm_object_signal_callback_add(scroller, "do-hide-vbar", "", scroll_effect_stop, voicedata);
1907 elm_object_part_text_set(layout_main, "elm.text.send", dgettext(PACKAGE, "IDS_AMEMO_BUTTON_SEND"));
1910 elm_object_signal_callback_add(layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb, voicedata);
1912 mo->SetContentLayout(layout_main);
1917 int is_lang_supported_by_stt(char lang[])
1919 /* to check if the language is supported by stt */
1921 for (index = (sizeof(supported_language) / sizeof(supported_language[0]))-1; index != 0; index--)
1923 if (!strcmp(lang, supported_language[index])) {
1924 PRINTFUNC(DLOG_DEBUG, "current lang supported (%s)", supported_language[index]);
1929 PRINTFUNC(DLOG_DEBUG, "current lang not supported (%s)", lang);
1934 int init_voicedata(VoiceData *r_voicedata)
1936 VoiceData *voicedata = (VoiceData *)r_voicedata;
1941 voicedata->voicefw_state = 0;
1942 voicedata->voicefw_handle = NULL;
1943 voicedata->naviframe = NULL;
1944 voicedata->layout_main = NULL;
1945 voicedata->progressbar = NULL;
1946 voicedata->scroller = NULL;
1947 voicedata->main_entry = NULL;
1948 voicedata->state = STT_STATE_VAL_INIT;
1949 voicedata->kbd_lang = NULL;
1950 voicedata->start_timer = NULL;
1951 voicedata->refresh_timer = NULL;
1952 voicedata->textblock_timer = NULL;
1953 voicedata->power_unlock_timer = NULL;
1954 voicedata->stt_results.clear();
1955 voicedata->partial_result = NULL;
1956 voicedata->result_type = 0;
1957 voicedata->disclaimer = 1;
1958 voicedata->mo = NULL;
1959 voicedata->sttfeedback = NULL;
1960 voicedata->sttmanager = NULL;
1961 voicedata->ieffect = NULL;
1962 voicedata->effector = NULL;
1967 int init_voice(Evas_Object *parent, const char *lang, VoiceData *r_voicedata)
1969 PRINTFUNC(DLOG_DEBUG, "[init_voice]");
1971 // stt_is_samsung_asr(&g_is_n66);
1973 VoiceData *voicedata = (VoiceData *)r_voicedata;
1979 PRINTFUNC(DLOG_ERROR, "Parent is NULL\n");
1982 PRINTFUNC(NO_PRINT, "Parent is there");
1985 voicedata->voicefw_state = 0;
1987 /* Set Voice Language */
1988 if(voicedata->kbd_lang){
1989 free(voicedata->kbd_lang);
1990 voicedata->kbd_lang = NULL;
1993 //stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1994 get_stt_default_language(voicedata);
1995 if(NULL == voicedata->kbd_lang || FALSE == is_lang_supported_by_stt(voicedata->kbd_lang)) {
1996 voicedata->kbd_lang = strdup("en_US");
1999 PRINTFUNC(DLOG_DEBUG, "Voice input active language is : %s", voicedata->kbd_lang);
2001 voicedata->naviframe = parent;
2003 if (NULL == voicedata->naviframe) {
2007 init_voice_recorder(NULL);
2012 static Eina_Bool init_view(void *data)
2014 VoiceData *voicedata = (VoiceData *)data;
2016 if(voicedata == NULL)
2017 return ECORE_CALLBACK_CANCEL;
2019 const char *item_style = NULL;
2021 item_style = "empty";
2022 Elm_Object_Item *nf_voice_item = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, NULL, item_style);
2023 elm_naviframe_item_pop_cb_set(nf_voice_item, _custom_back_cb, NULL);
2025 voicedata->layout_main = create_fullview(voicedata->naviframe, voicedata);
2027 if (voicedata->layout_main) {
2028 hide_bottom_button(voicedata);
2029 evas_object_show(voicedata->layout_main);
2032 return ECORE_CALLBACK_CANCEL;
2036 Evas_Object *show_voice_window(Evas_Object *parent, VoiceData *r_voicedata)
2038 PRINTFUNC(NO_PRINT, "[show_voice_window]");
2040 VoiceData *voicedata = (VoiceData *)r_voicedata;
2046 PRINTFUNC(NO_PRINT, "Parent is NULL\n");
2049 PRINTFUNC(NO_PRINT, "Parent is there");
2052 if (NULL != voicedata->layout_main) {
2053 PRINTFUNC(DLOG_DEBUG, "delete previous layout");
2054 evas_object_del((voicedata)->layout_main);
2055 (voicedata)->layout_main = NULL;
2058 if (NULL != voicedata->effector) {
2059 PRINTFUNC(DLOG_DEBUG, "delete previous effect");
2060 delete (voicedata->effector);
2061 (voicedata)->effector = NULL;
2064 if (NULL != voicedata->ieffect) {
2065 PRINTFUNC(DLOG_DEBUG, "delete previous ieffect");
2066 delete (voicedata->ieffect);
2067 voicedata->ieffect = NULL;
2071 delete voicedata->mo;
2072 voicedata->mo = NULL;
2075 init_view((void *)voicedata);
2076 return voicedata->layout_main;
2080 void on_stt_pause(VoiceData *r_voicedata){
2081 PRINTFUNC(DLOG_DEBUG, "");
2083 VoiceData *voicedata = (VoiceData *)r_voicedata;
2087 if (voicedata->sttmanager)
2088 voicedata->sttmanager->Cancel();
2090 PRINTFUNC(DLOG_ERROR, "sttmanager is null");
2091 } catch(is::stt::SttException &e) {
2092 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
2095 //Hide more option and language settings by interrupt scenario.
2096 close_setting_window_idler_cb(NULL);
2097 Evas_Object *mo_layout = voicedata->mo->getMoreOptionLayout();
2100 if (eext_more_option_opened_get(mo_layout) == EINA_TRUE) {
2101 eext_more_option_opened_set(mo_layout, EINA_FALSE);
2108 void on_stt_resume(VoiceData *r_voicedata)
2110 PRINTFUNC(NO_PRINT, "");
2112 VoiceData *voicedata = (VoiceData *)r_voicedata;
2114 if (voicedata->mo) {
2115 if (voicedata->mo->isMoreOptionOpened() == EINA_FALSE && is_textblock_empty(voicedata)) {
2116 restart_listening(2.0);
2123 void on_destroy(VoiceData *r_voicedata)
2125 PRINTFUNC(NO_PRINT, "");
2127 VoiceData *voicedata = (VoiceData *)r_voicedata;
2131 if (NULL != voicedata) {
2132 if (NULL != voicedata->main_entry) {
2133 evas_object_smart_callback_del(voicedata->main_entry, "clicked", _stt_entry_clicked_cb);
2134 voicedata->main_entry = NULL;
2137 if (NULL != voicedata->scroller) {
2138 Evas_Object *inner_layout = NULL;
2139 inner_layout = (Evas_Object *) evas_object_data_get(voicedata->scroller, "inner_layout");
2141 if (NULL != inner_layout)
2142 elm_object_signal_callback_del(inner_layout, "do_scroll", "entry", _bring_in_cb);
2145 elm_object_signal_callback_del(voicedata->scroller, "do-show-vbar", "", scroll_effect_start);
2146 elm_object_signal_callback_del(voicedata->scroller, "do-hide-vbar", "", scroll_effect_stop);
2148 voicedata->scroller = NULL;
2151 if (NULL != voicedata->layout_main) {
2152 elm_object_signal_callback_del(voicedata->layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb);
2153 voicedata->layout_main = NULL;
2156 if (NULL != voicedata->naviframe) {
2157 voicedata->naviframe = NULL;
2160 if (NULL != voicedata->setup_timer) {
2161 ecore_timer_del(voicedata->setup_timer);
2162 voicedata->setup_timer = NULL;
2165 if (NULL != voicedata->start_timer) {
2166 ecore_timer_del(voicedata->start_timer);
2167 voicedata->start_timer = NULL;
2170 if (NULL != voicedata->refresh_timer) {
2171 ecore_timer_del(voicedata->refresh_timer);
2172 voicedata->refresh_timer = NULL;
2175 if (NULL != voicedata->textblock_timer) {
2176 ecore_timer_del(voicedata->textblock_timer);
2177 voicedata->textblock_timer = NULL;
2180 if (NULL != voicedata->power_unlock_timer) {
2181 ecore_timer_del(voicedata->power_unlock_timer);
2182 voicedata->power_unlock_timer = NULL;
2185 if(voicedata->kbd_lang) {
2186 free(voicedata->kbd_lang);
2187 voicedata->kbd_lang = NULL;
2190 if(voicedata->ieffect) {
2191 delete voicedata->ieffect;
2192 voicedata->ieffect = NULL;
2195 if(voicedata->effector) {
2196 delete voicedata->effector;
2197 voicedata->effector = NULL;
2201 delete voicedata->mo;
2202 voicedata->mo = NULL;
2205 if(voicedata->sttmanager) {
2206 delete voicedata->sttmanager;
2207 voicedata->sttmanager = NULL;
2210 if(voicedata->sttfeedback) {
2211 delete voicedata->sttfeedback;
2212 voicedata->sttfeedback = NULL;