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) {
333 if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
334 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
335 PRINTFUNC(DLOG_DEBUG, "STT_STATE_RECORDING or STT_STATE_PROCESSING\n");
337 voicedata->sttmanager->Cancel();
338 }catch(is::stt::SttException &e){
339 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
345 return ECORE_CALLBACK_CANCEL;
348 void _update_textblock(void *data)
353 VoiceData *voicedata = (VoiceData *) data;
355 if(voicedata->textblock_timer == NULL){
356 voicedata->textblock_timer = ecore_timer_add(1.0, _update_textblock_timer_cb, voicedata);
358 PRINTFUNC(DLOG_DEBUG, "skip : the timer is not expired.");
364 void voice_get_string(const char *keyValue, _VoiceData *voicedata)
371 strbuf = elm_entry_utf8_to_markup(keyValue);
373 SECURE_LOGD("text : %s, voicedata->partial_result=%s", strbuf, voicedata->partial_result);
376 if(voicedata->partial_result){ // partial_result is not Null so replace
377 if(strcmp(voicedata->partial_result, strbuf)){
379 PRINTFUNC(DLOG_DEBUG, "different replace");
381 voicedata->stt_results.pop_back();
382 voicedata->stt_results.push_back(strbuf);
384 free(voicedata->partial_result);
385 voicedata->partial_result = strdup(strbuf);
387 } else { // partial_result is Null so first case
388 PRINTFUNC(DLOG_DEBUG, "first push");
389 voicedata->stt_results.push_back(strbuf);
390 voicedata->partial_result = strdup(strbuf);
394 _update_textblock(voicedata);
399 PRINTFUNC(DLOG_DEBUG, "ends");
402 static Eina_Bool _recognition_failure_cb(void *data)
405 VoiceData *voicedata = (VoiceData *) data;
407 voicedata->state = STT_STATE_VAL_INIT;
408 set_animation_state(voicedata);
409 voicedata->refresh_timer = NULL;
411 return ECORE_CALLBACK_CANCEL;
414 void start_by_press(VoiceData *voicedata)
416 LOGD("start_by_press ");
417 edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
420 static void on_confirm_button_clicked_cb(void *data, Evas_Object *obj, void *event_info)
425 VoiceData* voicedata = (VoiceData*)data;
427 if (g_send_button_clicked == true){
428 PRINTFUNC(DLOG_ERROR, "skipped seding STT result");
432 if (is_textblock_empty(voicedata) == true){
436 if (voicedata->sttmanager){
437 if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
438 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
439 PRINTFUNC(DLOG_DEBUG, "STT_STATE_RECORDING or STT_STATE_PROCESSING\n");
441 voicedata->sttmanager->Cancel();
442 }catch(is::stt::SttException &e){
443 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
448 g_send_button_clicked = true;
450 std::string result_text;
451 for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
452 result_text += voicedata->stt_results.at(i);
453 if (i != voicedata->stt_results.size()-1)
457 SECURE_LOGD("result_text = %s", result_text.c_str());
458 stop_voice_recorder();
460 char *filePath = NULL;
461 voice_recorder *vr = _voice_recorder_get_data();
463 filePath = vr->file_path;
465 char *path[] = {filePath, };
466 reply_to_sender_by_callback(result_text.c_str(), "voice", (const char **)path, NULL);
474 void stt_feedback_initialize()
478 ret = feedback_initialize();
481 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
487 void stt_feedback(FeedbackType type)
491 ret = feedback_initialize();
494 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
498 if (type == VIBRATION_START){
499 // feedback_play(FEEDBACK_PATTERN_VOICE_START);
500 } else if (type == VIBRATION_STOP){
501 // feedback_play(FEEDBACK_PATTERN_VOICE_STOP);
504 ret = feedback_deinitialize();
507 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
512 void stt_feedback_deinitialize()
516 ret = feedback_deinitialize();
519 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
525 static Eina_Bool _idler_cb(void *data)
527 if (!data) return ECORE_CALLBACK_CANCEL;
529 VoiceData *voicedata = (VoiceData *)data;
531 PRINTFUNC(DLOG_DEBUG, "");
533 if (true == _app_stt_initialize(voicedata)) {
534 LOGD("_app_stt_initialize None Error");
535 voicedata->voicefw_state = 1;
536 voicedata->state = STT_STATE_VAL_INIT;
538 voicedata->voicefw_state = 0;
539 LOGD("Initialization Fail!<br>Check STT-daemon is running");
542 Evas_Object *canvas = elm_object_part_content_get(voicedata->layout_main, "EFFECT_BG");
544 is::ui::WInputSttMicEffect *ieffect = new is::ui::WInputSttMicEffect();
546 if (voicedata->sttmanager)
547 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
549 is::ui::MicEffector *effector = new is::ui::MicEffector(canvas, voicedata->layout_main, *ieffect);
550 voicedata->ieffect = ieffect;
551 voicedata->effector = effector;
553 if (voicedata->progressbar)
554 ieffect->SetProgressBar(voicedata->progressbar);
557 voicedata->mo->Update();
559 voicedata->setup_timer = NULL;
561 return ECORE_CALLBACK_CANCEL;
564 static Eina_Bool _power_delayed_unlock(void *data){
565 PRINTFUNC(DLOG_DEBUG, "POWER Unlock");
567 VoiceData *voicedata = (VoiceData *) data;
568 int ret = device_power_release_lock(POWER_LOCK_DISPLAY);
569 if (ret != DEVICE_ERROR_NONE)
570 LOGW("Failed to release power(Display) (%d)", ret);
572 voicedata->power_unlock_timer = NULL;
574 return ECORE_CALLBACK_CANCEL;
579 PRINTFUNC(DLOG_DEBUG, "POWER Unlock directly.");
580 int ret = device_power_release_lock(POWER_LOCK_DISPLAY);
581 if (ret != DEVICE_ERROR_NONE)
582 LOGW("Failed to release power(Display) (%d)", ret);
585 void powerLock(void *data, bool enable)
587 int ret = DEVICE_ERROR_NONE;
589 VoiceData *voicedata = (VoiceData *) data;
592 ret = device_power_wakeup(false);
593 PRINTFUNC(DLOG_DEBUG, "LCD Wakeup");
595 if (ret != DEVICE_ERROR_NONE)
596 PRINTFUNC(DLOG_ERROR, "LCD Wakeup ERROR = %d", ret);
598 ret = device_power_request_lock(POWER_LOCK_DISPLAY, 0);
599 PRINTFUNC(DLOG_DEBUG, "POWER LOCK");
600 power_state = enable;
602 if (ret != DEVICE_ERROR_NONE)
603 PRINTFUNC(DLOG_ERROR, "ERROR = %d", ret);
605 if (voicedata->power_unlock_timer != NULL){
606 ecore_timer_del(voicedata->power_unlock_timer);
607 voicedata->power_unlock_timer = NULL;
610 PRINTFUNC(DLOG_DEBUG, "POWER Unlock Delayed(5 sec)");
612 if (voicedata->power_unlock_timer != NULL){
613 ecore_timer_del(voicedata->power_unlock_timer);
614 voicedata->power_unlock_timer = NULL;
616 voicedata->power_unlock_timer = ecore_timer_add(5.0, _power_delayed_unlock, voicedata);
620 static void expand_send_text(void *data)
622 PRINTFUNC(DLOG_DEBUG, "");
625 VoiceData *voicedata = (VoiceData *) data;
626 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,send,text,expand", "elm");
630 static void contract_send_text(void *data)
632 PRINTFUNC(DLOG_DEBUG, "");
635 VoiceData *voicedata = (VoiceData *) data;
636 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,send,text,contract", "elm");
640 static void set_cue_text(void *data)
642 PRINTFUNC(DLOG_DEBUG, "");
645 VoiceData *voicedata = (VoiceData *) data;
646 if (voicedata->state == STT_STATE_VAL_INIT) {
647 elm_object_domain_translatable_part_text_set(voicedata->layout_main, "elm.text.cue", PACKAGE, SK_SPEAK_PREPARE);
649 elm_object_domain_translatable_part_text_set(voicedata->layout_main, "elm.text.cue", PACKAGE, SK_SPEAK_NOW);
651 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,cue_text,visible", "elm");
655 static void set_guide_text(VoiceData *vd, const char* text, bool translatable)
657 SECURE_LOGD("text = %s", text);
662 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);
663 if (vd->mo->isMoreOptionOpened() == EINA_TRUE || vd->mo->discard_popup_opened == EINA_TRUE
664 || g_send_button_clicked == true){
665 elm_object_signal_emit((Evas_Object *)vd->layout_main, "idle,state,text,hidden", "elm");
666 PRINTFUNC(DLOG_DEBUG, "MoreOption or DiscardPopup is opened, So skipped");
672 elm_object_domain_translatable_part_text_set(vd->layout_main, "elm.text", PACKAGE, text);
674 elm_object_part_text_set(vd->layout_main, "elm.text", text);
676 elm_object_signal_emit((Evas_Object *)vd->layout_main, "idle,state,text,visible", "elm");
677 hide_bottom_button(vd);
679 // check whether any result exists
680 if (is_textblock_empty(vd))
683 show_bottom_button(vd, true);
687 * @brief - function to send the signal to edc
688 * to change the animation as per stt state
691 void set_animation_state(VoiceData *voicedata)
693 if (voicedata->state == STT_STATE_VAL_INIT) {
694 if(voicedata->effector)
695 voicedata->effector->Stop(true);
696 set_cue_text(voicedata);
697 expand_send_text(voicedata);
699 powerLock((void*)voicedata, false);
700 } else if (voicedata->state == STT_STATE_VAL_LISTENING) {
701 set_cue_text(voicedata);
702 contract_send_text(voicedata);
704 if(voicedata->effector)
705 voicedata->effector->Start();
707 powerLock((void*)voicedata, true);
708 } else if (voicedata->state == STT_STATE_VAL_PROCESSING) {
709 expand_send_text(voicedata);
710 if(voicedata->effector)
711 voicedata->effector->Stop();
713 stt_feedback(VIBRATION_STOP);
715 set_guide_text(voicedata, _(SK_RECOGNITION_FAILED));
716 //_elm_access_say(voicedata->layout_main, _(SK_RECOGNITION_FAILED));
717 expand_send_text(voicedata);
718 voicedata->state = STT_STATE_VAL_NOT_RECOGNISED;
720 if(voicedata->refresh_timer) {
721 ecore_timer_del(voicedata->refresh_timer);
722 voicedata->refresh_timer = NULL;
725 if(voicedata->effector)
726 voicedata->effector->Stop(true);
728 voicedata->refresh_timer = ecore_timer_add(2.0, _recognition_failure_cb, voicedata);
732 void show_error_message(VoiceData *vd, stt_error_e reason)
734 if(reason == STT_ERROR_OUT_OF_NETWORK)
736 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
738 int ancs_connected = 0;
740 ret = vconf_get_int("file/private/weconn/ancs_connected", &ancs_connected);
743 PRINTFUNC(DLOG_ERROR, "ancs connected status : %d", ancs_connected);
745 PRINTFUNC(DLOG_ERROR, "vconf for ancs connection ERROR - %d", ret);
747 if (ancs_connected) {
749 const char *format1 = _(SK_NETWORK_ERROR_FOR_IOS);
750 const char *format2 = _(SK_SAMSUNG_GEAR);
751 snprintf(text, sizeof(text), format1, format2);
753 show_popup_toast((const char*)text, false);
755 set_guide_text(vd, _(SK_NETWORK_ERROR));
758 vd->state = STT_STATE_VAL_INIT;
760 } else if (reason == STT_ERROR_RECORDER_BUSY) {
761 PRINTFUNC(DLOG_WARN, "STT is used by another application");
762 show_popup_toast(_(SK_STT_BUSY), false);
763 vd->state = STT_STATE_VAL_INIT;
765 PRINTFUNC(DLOG_WARN, "Check error code");
766 show_popup_toast(_(SK_STT_BUSY), false);
767 vd->state = STT_STATE_VAL_INIT;
771 static Eina_Bool _start_timer_cb(void* data)
774 VoiceData *voicedata = (VoiceData *) data;
777 voicedata->state = STT_STATE_VAL_PREPARE_LISTENING;
778 if (voicedata->sttmanager)
779 voicedata->sttmanager->Start();
781 catch (is::stt::SttException &e) {
782 PRINTFUNC(DLOG_ERROR, "%s", e.what());
784 if (e.GetEcode() == STT_ERROR_OUT_OF_NETWORK)
786 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
787 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
788 voicedata->state = STT_STATE_VAL_INIT;
789 } else if (e.GetEcode() == STT_ERROR_RECORDER_BUSY) {
790 PRINTFUNC(DLOG_WARN, "STT is used by another application");
791 show_popup_toast(_(SK_STT_BUSY), false);
792 voicedata->state = STT_STATE_VAL_INIT;
794 PRINTFUNC(DLOG_WARN, "Check error code");
795 show_popup_toast(_(SK_STT_BUSY), false);
796 voicedata->state = STT_STATE_VAL_INIT;
799 voicedata->start_timer = NULL;
802 start_voice_recorder();
804 return ECORE_CALLBACK_CANCEL;
807 void restart_listening(double in)
809 PRINTFUNC(DLOG_DEBUG, "");
813 if(my_voicedata->ieffect) {
814 delete my_voicedata->ieffect;
815 my_voicedata->ieffect = NULL;
818 if(my_voicedata->effector) {
819 delete my_voicedata->effector;
820 my_voicedata->effector = NULL;
823 if(my_voicedata->sttmanager) {
824 delete my_voicedata->sttmanager;
825 my_voicedata->sttmanager = NULL;
828 if(my_voicedata->sttfeedback) {
829 delete my_voicedata->sttfeedback;
830 my_voicedata->sttfeedback = NULL;
833 if(my_voicedata->setup_timer){
834 ecore_timer_del(my_voicedata->setup_timer);
835 my_voicedata->setup_timer = NULL;
838 my_voicedata->setup_timer = ecore_timer_add(0.5, _idler_cb, my_voicedata);
841 my_voicedata->stt_results.clear();
843 if(my_voicedata->textblock_timer){
844 ecore_timer_del(my_voicedata->textblock_timer);
845 my_voicedata->textblock_timer = NULL;
848 if(my_voicedata->refresh_timer){
849 ecore_timer_del(my_voicedata->refresh_timer);
850 my_voicedata->refresh_timer = NULL;
853 hide_bottom_button(my_voicedata);
854 _update_textblock_timer_cb(my_voicedata);
859 * @brief - cancel button press callback for cross button
863 void on_initial_anim_press_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
865 PRINTFUNC(NO_PRINT, "");
867 VoiceData *vd = (VoiceData *)data;
868 if (vd == NULL || vd->sttmanager == NULL)
871 int tempVal = vd->sttmanager->GetCurrent();
872 if(tempVal == STT_STATE_CREATED) {
873 PRINTFUNC(DLOG_WARN, "IGNORE TOUCH event before STT READY. STT is preparing", vd->state);
877 PRINTFUNC(DLOG_DEBUG, "SttManager State : %d", vd->sttmanager->GetCurrent());
878 PRINTFUNC(DLOG_DEBUG, "Ui Voice State : %d", vd->state);
881 case STT_STATE_VAL_INIT:
883 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_INIT");
884 get_stt_default_language(vd);
885 vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
887 stt_feedback(VIBRATION_START);
889 if(vd->start_timer) {
890 ecore_timer_del(vd->start_timer);
891 vd->start_timer = NULL;
894 vd->start_timer = ecore_timer_add(0.0, _start_timer_cb, vd);
897 case STT_STATE_VAL_LISTENING :
898 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_LISTENING");
900 vd->state = STT_STATE_VAL_PREPARE_PROCESSING;
901 vd->sttmanager->Stop();
904 * Cuased touch reponse time, it can be called to stop animator.
908 vd->effector->Stop();
910 catch (is::stt::SttException &e) {
911 PRINTFUNC(DLOG_ERROR, "%s", e.what());
913 if(e.GetEcode() != STT_ERROR_INVALID_STATE) {
914 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
915 set_guide_text(vd, _(SK_RECOGNITION_FAILED));
916 vd->state = STT_STATE_VAL_INIT;
919 vd->effector->Stop(true);
924 case STT_STATE_VAL_PROCESSING:
925 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_PROCESSING");
927 //vd->state = STT_STATE_VAL_PREPARE_CANCEL;
928 vd->sttmanager->Cancel();
930 catch (is::stt::SttException &e) {
931 PRINTFUNC(DLOG_ERROR, "%s", e.what());
936 case STT_STATE_VAL_NOT_RECOGNISED:
937 PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_NOT_RECOGNISED");
938 vd->state = STT_STATE_VAL_INIT ;
941 PRINTFUNC(DLOG_DEBUG, "default [%d]", vd->state);
946 static inline void ea_naviframe_back(void *data, Evas_Object *obj, void *event_info)
950 evas_object_del((Evas_Object *) data);
952 g_setting_window = NULL;
953 g_setting_naviframe = NULL;
956 ecore_event_handler_del(g_evt_key_down);
958 g_evt_key_down = NULL;
961 if(g_more_option_layout){
962 if(eext_more_option_opened_get(g_more_option_layout) == EINA_TRUE) {
963 eext_more_option_opened_set(g_more_option_layout, EINA_FALSE);
969 static char *__get_genlist_title_label(void *data, Evas_Object *obj, const char *part)
971 return strdup(_("WDS_VOICE_OPT_LANGUAGE_ABB"));
974 char *__get_genlist_item_label(void *data, Evas_Object *obj, const char *part)
976 const int BUF_LEN = 128;
977 char text[BUF_LEN] = {'\0', };
979 if (!strcmp(part, "elm.text"))
981 if ((uintptr_t)data == 0) {
982 return strdup(_("IDS_VC_BODY_AUTOMATIC"));
985 s = (char *)disp_lang_array[(uintptr_t)data];
988 char *p = strchr(s, '(');
990 strncpy(text, s, p-s);
992 snprintf(text, BUF_LEN, "%s", s);
995 snprintf(text, BUF_LEN, "%s", "");
999 } else if (!strcmp(part, "elm.text.1")) {
1000 if ((uintptr_t)data == 0) {
1002 value = vconf_get_str(VCONFKEY_LANGSET);
1003 if (NULL == value) {
1004 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1007 PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1009 char system_lang[6] = {0, };
1010 strncpy(system_lang, value , 5);
1013 // confirm whether the system language is supported by stt engine or not.
1014 // if supported, set the language
1015 // otherwise, set language to en_US
1016 return strdup(get_lang_label(system_lang));
1020 s = (char *)disp_lang_array[(uintptr_t)data];
1023 char *p = strchr(s, '(');
1025 strncpy(text, p+1, strlen(s)-(p-s)-2);
1027 snprintf(text, BUF_LEN, "%s", s);
1030 snprintf(text, BUF_LEN, "%s", "");
1032 return strdup(text);
1038 static Evas_Object *__get_genlist_item_content(void *data, Evas_Object *obj, const char *part)
1040 int index = (intptr_t)data;
1041 Evas_Object * content = NULL;
1043 if (!strcmp(part, "elm.icon") ||
1044 !strcmp(part, "elm.swallow.end")) {
1045 content = elm_radio_add(obj);
1046 elm_object_style_set(content, "list");
1047 elm_radio_state_value_set(content, index);
1048 elm_radio_group_add(content, radio_gp);
1049 evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1050 evas_object_propagate_events_set(content, EINA_TRUE);
1051 evas_object_size_hint_align_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
1056 static int get_language_value()
1058 int lang = 0, ret = 0;
1060 ret = preference_get_int(PREFERENCE_ISE_STT_LANGUAGE, &lang);
1061 if (PREFERENCE_ERROR_NONE != ret) {
1062 PRINTFUNC(DLOG_ERROR, "preference_get_int error!(%d)", ret);
1063 preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, STT_VOICE_N66_AUTO); //auto
1064 lang = STT_VOICE_N66_AUTO;
1067 if (lang < 0 || lang > (int)(sizeof(supported_language)/sizeof(supported_language[0])-1)) {
1068 PRINTFUNC(DLOG_WARN, "vconf lang orig(%d) to be 0", lang);
1071 PRINTFUNC(DLOG_DEBUG, "n66 current language value for stt (%s).", disp_lang_array[lang]);
1076 static void set_language_value(int type)
1078 // Add implementation to store language type.
1081 ret = preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)type);
1082 if(PREFERENCE_ERROR_NONE != ret){
1083 PRINTFUNC(DLOG_ERROR, "preference_set_int error!(%d)", ret);
1086 PRINTFUNC(DLOG_DEBUG, "language type (%d)", type);
1091 static void get_stt_default_language(VoiceData *my_voicedata)
1093 if (!my_voicedata) {
1094 PRINTFUNC(DLOG_ERROR, "my_voicedata NULL");
1098 if(my_voicedata->kbd_lang) {
1099 free(my_voicedata->kbd_lang);
1100 my_voicedata->kbd_lang = NULL;
1105 STT_VOICE_LANGUAGE_N66_I stt_lang;
1106 stt_lang = (STT_VOICE_LANGUAGE_N66_I)get_language_value();
1108 PRINTFUNC(DLOG_DEBUG, "language type (%d)", stt_lang);
1111 case STT_VOICE_N66_AUTO :
1113 stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1115 // get system display language
1117 value = vconf_get_str(VCONFKEY_LANGSET);
1118 if (NULL == value) {
1119 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1122 PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1124 char system_lang[6] = {0, };
1125 strncpy(system_lang, value , 5);
1128 // confirm whether the system language is supported by stt engine or not.
1129 // if supported, set the language
1130 // otherwise, set language to en_US
1131 if(is_lang_supported_by_stt(system_lang) == TRUE) {
1132 my_voicedata->kbd_lang = strdup(system_lang);
1133 PRINTFUNC(DLOG_DEBUG, "Set auto language (%s)", system_lang);
1135 my_voicedata->kbd_lang = strdup("en_US");
1136 PRINTFUNC(DLOG_DEBUG, "System language is not supported by STT (%s), en_US will be set", system_lang);
1140 case STT_VOICE_N66_EN_US :
1141 case STT_VOICE_N66_ES_US :
1142 case STT_VOICE_N66_FR_FR :
1143 case STT_VOICE_N66_JA_JP :
1144 case STT_VOICE_N66_KO_KR :
1145 case STT_VOICE_N66_ZH_CN :
1147 my_voicedata->kbd_lang = strdup(supported_language[stt_lang]);
1151 my_voicedata->kbd_lang = strdup("en_US");
1156 PRINTFUNC(DLOG_DEBUG, "stt language (%s)", my_voicedata->kbd_lang);
1159 static Eina_Bool close_setting_window_idler_cb(void *data)
1161 if(g_setting_window && g_setting_naviframe) {
1162 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1165 return ECORE_CALLBACK_CANCEL;
1168 static void language_set_genlist_radio_cb(void *data, Evas_Object *obj, void *event_info)
1170 PRINTFUNC(DLOG_DEBUG, "");
1175 Elm_Object_Item * item = (Elm_Object_Item *) event_info;
1177 elm_genlist_item_selected_set(item, 0);
1178 index = (uintptr_t)elm_object_item_data_get(item);
1179 elm_genlist_item_update(item);
1181 set_language_value(index);
1183 elm_radio_value_set(radio_gp, index);
1186 set_textblock_empty(my_voicedata);
1188 ecore_timer_add(0.3, close_setting_window_idler_cb, NULL);
1191 static void language_changed_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
1194 elm_genlist_realized_items_update(obj);
1197 Eina_Bool _ise_keydown_cb(void *data, int type, void *event)
1199 PRINTFUNC(DLOG_DEBUG, "");
1200 if(type == ECORE_EVENT_KEY_DOWN && g_setting_window && g_setting_naviframe) {
1201 PRINTFUNC(DLOG_DEBUG, "window will be deleted.");
1202 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1205 return ECORE_CALLBACK_DONE;
1209 static void _language_list_item_realized(void *data, Evas_Object *obj, void *event_info) //called when list scrolled
1211 PRINTFUNC(DLOG_DEBUG, "%s", __func__);
1214 static Evas_Object *create_language_list(Evas_Object *parent, Eext_Circle_Surface* circle_surface)
1216 if (!parent) return NULL;
1218 Evas_Object *genlist = elm_genlist_add(parent);
1219 if (!genlist) return NULL;
1221 elm_genlist_mode_set(genlist, ELM_LIST_COMPRESS);
1222 elm_genlist_homogeneous_set(genlist, EINA_TRUE);
1224 Evas_Object *circle_language_genlist = eext_circle_object_genlist_add(genlist, circle_surface);
1225 eext_circle_object_genlist_scroller_policy_set(circle_language_genlist, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1226 evas_object_resize(circle_language_genlist, 360, 360);
1227 evas_object_show(circle_language_genlist);
1228 eext_rotary_object_event_activated_set(circle_language_genlist, EINA_TRUE);
1230 evas_object_show(genlist);
1234 Elm_Object_Item * item = NULL;
1236 evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1237 evas_object_size_hint_align_set(genlist, EVAS_HINT_FILL, EVAS_HINT_FILL);
1239 radio_gp = elm_radio_add(genlist);
1240 elm_radio_state_value_set(radio_gp, -1);
1242 lang_val = get_language_value();
1245 itc_title.item_style = "title";
1246 itc_title.func.text_get = __get_genlist_title_label;
1247 itc_title.func.content_get = NULL;
1249 item = elm_genlist_item_append(genlist, &itc_title, (void *)-1, NULL, ELM_GENLIST_ITEM_GROUP, NULL, genlist);
1254 itc_2text.item_style = "2text.1icon.1/sub1.multiline";
1256 itc_2text.item_style = "type1";
1258 itc_2text.func.text_get = __get_genlist_item_label;
1259 itc_2text.func.content_get = __get_genlist_item_content;
1262 item = item_append(genlist, itc_2text, (void *)0, language_set_genlist_radio_cb, genlist); // AUTO
1265 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1266 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1269 if ( item == NULL ) {
1270 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1275 itc_1text.item_style = "1text.1icon.1";
1277 itc_1text.item_style = "type1";
1279 itc_1text.func.text_get = __get_genlist_item_label;
1280 itc_1text.func.content_get = __get_genlist_item_content;
1282 for (i = 1; i < (long)(sizeof(disp_lang_array)/sizeof(disp_lang_array[0])); i++)
1284 char *s = (char *)disp_lang_array[i];
1287 item = item_append(genlist, itc_2text, i, language_set_genlist_radio_cb, genlist);
1289 item = item_append(genlist, itc_1text, i, language_set_genlist_radio_cb, genlist);
1293 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1294 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1297 if ( item == NULL ) {
1298 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1302 Elm_Object_Item *dummy;
1303 Elm_Genlist_Item_Class *itc_dummy = elm_genlist_item_class_new();
1305 itc_dummy->item_style = "title";
1306 itc_dummy->func.text_get = NULL;
1307 itc_dummy->func.content_get = NULL;
1309 dummy = elm_genlist_item_append(genlist, itc_dummy, NULL, NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
1310 elm_genlist_item_select_mode_set(dummy, ELM_OBJECT_SELECT_MODE_NONE);
1312 LOGD("before elm_radio_value_set > lang_val = %d", lang_val);
1313 radio_gp = elm_radio_add(genlist);
1314 elm_radio_state_value_set(radio_gp, lang_val);
1315 elm_radio_value_set(radio_gp, lang_val);
1317 elm_object_signal_callback_add(genlist, "elm,system,language,change", "elm", language_changed_cb, NULL);
1318 evas_object_smart_callback_add(genlist, "realized", _language_list_item_realized, NULL);
1320 g_evt_key_down = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _ise_keydown_cb, NULL);
1324 void create_setting_window(Evas_Object *more_option_layout)
1326 Evas_Object *window = NULL;
1327 Evas_Object *layout = NULL;
1328 Evas_Object *genlist = NULL;
1329 Evas_Object *naviframe = NULL;
1332 * Create full size window
1335 window = elm_win_add(NULL, "voice-input-setting", ELM_WIN_BASIC);
1337 PRINTFUNC(DLOG_DEBUG, "it's fail to create window.");
1341 elm_win_title_set(window, "voice-input-setting");
1342 elm_win_borderless_set(window, EINA_TRUE);
1345 elm_win_indicator_mode_set(window, ELM_WIN_INDICATOR_HIDE);
1351 // ea_theme_style_set(EA_THEME_STYLE_DEFAULT);
1352 // ea_theme_changeable_ui_enabled_set(EINA_TRUE);
1355 * Create layout for language list
1358 layout = elm_layout_add(window);
1360 elm_layout_theme_set(layout, "layout", "application", "default");
1361 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1362 evas_object_show(layout);
1363 elm_win_resize_object_add(window, layout);
1367 * Set Window rotation
1370 if (elm_win_wm_rotation_supported_get(window)) {
1371 const int rots[4] = { 0, 90, 180, 270 };
1372 elm_win_wm_rotation_available_rotations_set(window, rots, 4);
1376 * Activate and show window
1379 elm_win_activate(window);
1380 evas_object_show(window);
1386 naviframe = elm_naviframe_add(layout);
1387 if (naviframe == NULL){
1388 PRINTFUNC(DLOG_DEBUG, "create navi_frame failed");
1391 // ea_object_event_callback_add(naviframe, EA_CALLBACK_BACK, ea_naviframe_back, window);
1392 elm_object_part_content_set(layout, "elm.swallow.content", naviframe);
1395 * Push language list
1398 genlist = create_language_list(naviframe, NULL);
1400 const char *item_style = NULL;
1402 item_style = "empty";
1403 //item = elm_naviframe_item_push(naviframe, "IDS_VC_HEADER_VOICE_INPUT_LANGUAGE", NULL, NULL, genlist, NULL);
1404 elm_naviframe_item_push(naviframe, NULL, NULL, NULL, genlist, item_style);
1405 //elm_object_item_domain_text_translatable_set(item, PACKAGE, EINA_TRUE);
1407 g_setting_window = window;
1408 g_setting_naviframe = naviframe;
1409 g_more_option_layout = more_option_layout;
1412 void _stt_lang_changed_cb(keynode_t *key, void* data)
1414 PRINTFUNC(DLOG_DEBUG, "");
1417 VoiceData *vd = (VoiceData *) data;
1418 get_stt_default_language(vd);
1420 vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
1426 static void __done_key_cb(void *data, Evas_Object *obj, void *event_info )
1428 PRINTFUNC(DLOG_DEBUG, "");
1433 VoiceData *voicedata = (VoiceData *)data;
1435 elm_naviframe_item_pop(voicedata->naviframe);
1438 static void __stt_detailed_entry_input_panel_event_cb(void *data, Ecore_IMF_Context *imf_context, int value)
1442 VoiceData *voicedata = (VoiceData *)data;
1445 case ECORE_IMF_INPUT_PANEL_STATE_HIDE: // 1
1446 elm_naviframe_item_pop(voicedata->naviframe);
1448 case ECORE_IMF_INPUT_PANEL_STATE_WILL_SHOW: // 2
1449 PRINTFUNC(DLOG_DEBUG, "keypad state will show.");
1451 case ECORE_IMF_INPUT_PANEL_STATE_SHOW: // 0
1452 PRINTFUNC(DLOG_DEBUG, "keypad state show.");
1457 static void __stt_detailed_entry_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
1460 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1461 ecore_imf_context_input_panel_event_callback_del(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb);
1462 PRINTFUNC(DLOG_DEBUG, "input_panel_event_cb is deleted.");
1466 Evas_Object *create_text_detiled_view(Evas_Object *parent)
1468 string edj_path = get_resource_path();
1470 edj_path = edj_path + STT_EDJ_FILE_WEARABLE;
1472 edj_path = edj_path + STT_EDJ_FILE_TV;
1474 edj_path = edj_path + STT_EDJ_FILE_MOBILE;
1476 Evas_Object *layout = elm_layout_add(parent);
1477 elm_layout_file_set(layout, edj_path.c_str(), "entry_focused_layout");
1478 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1479 evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
1480 evas_object_show(layout);
1483 Evas_Object *entry = elm_entry_add(parent);
1484 evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1485 evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
1486 elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
1487 elm_entry_select_allow_set(entry, EINA_FALSE);
1488 elm_entry_single_line_set(entry, EINA_TRUE);
1489 elm_entry_scrollable_set(entry, EINA_TRUE);
1490 elm_entry_input_panel_return_key_type_set(entry, ELM_INPUT_PANEL_RETURN_KEY_TYPE_DONE);
1492 evas_object_show(entry);
1494 elm_object_part_content_set(layout, "contents", entry);
1498 static Eina_Bool _idler_cb2(void *data)
1500 if (!data) return ECORE_CALLBACK_CANCEL;
1502 return ECORE_CALLBACK_CANCEL;
1505 static Eina_Bool __stt_entry_detailed_view_pop_cb(void *data, Elm_Object_Item *it)
1507 PRINTFUNC(DLOG_DEBUG, "");
1509 if (!data) return EINA_FALSE;
1511 VoiceData *voicedata = (VoiceData *)data;
1513 Evas_Object *main_entry = (Evas_Object *)voicedata->main_entry;
1514 Evas_Object *detailed_layout = elm_object_item_part_content_get(it, "elm.swallow.content");
1515 Evas_Object *detailed_entry = elm_object_part_content_get(detailed_layout, "contents");
1517 if (elm_entry_is_empty(detailed_entry) == EINA_TRUE){
1518 PRINTFUNC(DLOG_DEBUG, "detailed_entry is empty");
1519 voicedata->stt_results.clear();
1520 elm_entry_entry_set(main_entry, "");
1522 hide_bottom_button(voicedata);
1524 const char *str = NULL;
1526 pos = elm_entry_cursor_pos_get(detailed_entry);
1527 PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1529 str = elm_entry_entry_get(detailed_entry);
1530 PRINTFUNC(DLOG_DEBUG, "str = %s", str);
1533 voicedata->stt_results.clear();
1534 voicedata->stt_results.push_back(str);
1537 elm_entry_entry_set(main_entry, str);
1538 elm_entry_cursor_pos_set(main_entry, pos);
1541 elm_entry_cursor_geometry_get(main_entry, &x, &y, &w, &h);
1542 PRINTFUNC(DLOG_DEBUG, "%d %d %d %d", x, y, w, h);
1544 elm_scroller_region_bring_in(voicedata->scroller, 0, y+h, 300, 168);
1546 ecore_idler_add(_idler_cb2, voicedata);
1552 static void _stt_entry_clicked_cb(void *data, Evas_Object * obj, void *event_info)
1554 PRINTFUNC(DLOG_DEBUG, "");
1559 VoiceData *voicedata = (VoiceData *)data;
1565 pos = elm_entry_cursor_pos_get(obj);
1566 PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1568 utf8 = elm_entry_markup_to_utf8(elm_entry_entry_get(obj)); // to remove the tag for fade-in effect
1570 str = elm_entry_utf8_to_markup(utf8);
1575 if (str && strlen(str) > 0) {
1577 if (voicedata->sttmanager) {
1578 if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
1579 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
1580 voicedata->sttmanager->Cancel();
1581 PRINTFUNC(DLOG_DEBUG, "stt entry clicked callback during STT recording and processing");
1586 catch(is::stt::SttException &e) {
1587 PRINTFUNC(DLOG_ERROR, "%s", e.what());
1591 Evas_Object *ly_detailed_view = create_text_detiled_view(voicedata->naviframe);
1593 Evas_Object *detailed_entry = elm_object_part_content_get(ly_detailed_view, "contents");
1594 elm_entry_entry_set(detailed_entry, str);
1595 elm_entry_cursor_pos_set(detailed_entry, pos);
1596 evas_object_smart_callback_add(detailed_entry, "activated", __done_key_cb, voicedata); // Register callback for Done key
1598 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(detailed_entry);
1599 ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb, voicedata);
1600 evas_object_event_callback_add(detailed_entry, EVAS_CALLBACK_DEL, __stt_detailed_entry_del_cb, NULL);
1603 Elm_Object_Item *navi_it = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, ly_detailed_view, NULL);
1604 elm_naviframe_item_pop_cb_set(navi_it, __stt_entry_detailed_view_pop_cb, (void *)voicedata);
1605 elm_naviframe_item_title_enabled_set(navi_it, EINA_FALSE, EINA_FALSE);
1615 void activate_circle_scroller_for_stt_textbox(void* data, Eina_Bool bActivate)
1617 PRINTFUNC(DLOG_DEBUG, "");
1620 VoiceData *voicedata = (VoiceData *)data;
1622 Evas_Object *scroller = NULL;
1623 scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
1625 Evas_Object *circle_scroller = NULL;
1626 circle_scroller = (Evas_Object *) evas_object_data_get(scroller, "circle");
1627 eext_rotary_object_event_activated_set(circle_scroller, bActivate);
1631 static Evas_Object *create_textblock(void* data)
1633 if (!data) return NULL;
1635 VoiceData *voicedata = (VoiceData *)data;
1637 Evas_Object *scroller = NULL;
1638 Evas_Object *box = NULL;
1639 Evas_Object *inner_layout = NULL;
1640 Evas_Object *entry = NULL;
1641 Evas_Object *circle_scroller = NULL;
1643 string edj_path = get_resource_path();
1645 edj_path = edj_path + STT_EDJ_FILE_WEARABLE;
1647 edj_path = edj_path + STT_EDJ_FILE_TV;
1649 edj_path = edj_path + STT_EDJ_FILE_MOBILE;
1651 scroller = elm_scroller_add(voicedata->layout_main);
1652 elm_scroller_loop_set(scroller, EINA_FALSE, EINA_FALSE);
1653 evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1654 evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1655 elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
1658 circle_scroller = eext_circle_object_scroller_add(scroller, app_data->circle_surface);
1659 eext_circle_object_scroller_policy_set(circle_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1660 eext_rotary_object_event_activated_set(circle_scroller, EINA_TRUE);
1662 box = elm_box_add(scroller);
1664 inner_layout = elm_layout_add(scroller);
1665 elm_layout_file_set(inner_layout, edj_path.c_str(), "layout_textblock");
1666 evas_object_size_hint_weight_set(inner_layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1668 elm_object_signal_callback_add(inner_layout, "do_scroll", "entry", _bring_in_cb, (void *) voicedata);
1670 entry = elm_entry_add(inner_layout);
1671 voicedata->main_entry = entry;
1672 elm_entry_editable_set(entry, EINA_FALSE);
1674 #define FORMAT_TEXT_AREA_FONT_STYLE \
1675 "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'"
1676 int a = 0xFF, r = 0xFF, g = 0xFF, b = 0xFF;
1677 char customStyle[512];
1678 // ea_theme_color_get("AT02112", &r, &g, &b, &a, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1679 snprintf(customStyle, 512, FORMAT_TEXT_AREA_FONT_STYLE, r, g, b, a, r, g, b, a);
1681 elm_entry_text_style_user_push(entry, customStyle);
1683 evas_object_smart_callback_add(entry, "clicked", _stt_entry_clicked_cb, voicedata);
1685 elm_object_part_content_set(inner_layout, "elm.swallow.content", entry);
1687 elm_box_pack_end(box, inner_layout);
1689 elm_object_content_set(scroller, box);
1690 evas_object_data_set(scroller, "inner_layout", (void *) inner_layout);
1691 evas_object_data_set(scroller, "circle", (void *) circle_scroller);
1692 evas_object_show(scroller);
1693 evas_object_show(inner_layout);
1698 bool is_textblock_empty(void *data)
1700 if (!data) return false;
1702 VoiceData *voicedata = (VoiceData *)data;
1704 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
1705 Evas_Object *inner_layout = NULL;
1707 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
1709 Evas_Object *entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
1712 PRINTFUNC(DLOG_ERROR, "failed to get entry");
1716 if (elm_entry_is_empty(entry)) {
1717 PRINTFUNC(DLOG_ERROR, "entry empty");
1724 void set_textblock_empty(void *data)
1728 VoiceData *voicedata = (VoiceData *)data;
1730 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
1731 Evas_Object *inner_layout = NULL;
1733 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
1735 Evas_Object *entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
1737 PRINTFUNC(DLOG_ERROR, "failed to get entry");
1741 PRINTFUNC(DLOG_DEBUG, "set entry empty");
1742 elm_entry_entry_set(entry, NULL);
1747 static Evas_Object *create_bottom_button(void* data)
1749 PRINTFUNC(DLOG_DEBUG, "create_bottom_button");
1750 if (!data) return NULL;
1752 VoiceData *voicedata = (VoiceData *)data;
1754 Evas_Object *bottom_button = elm_button_add(voicedata->layout_main);
1755 elm_object_style_set(bottom_button, "vic/micbutton");
1757 evas_object_smart_callback_add(bottom_button, "clicked", on_confirm_button_clicked_cb, voicedata);
1758 evas_object_show(bottom_button);
1760 return bottom_button;
1763 void show_bottom_button(void* data, bool delayed)
1765 PRINTFUNC(DLOG_DEBUG, "show_bottom_button");
1768 VoiceData *voicedata = (VoiceData *)data;
1771 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,show,bottom_button,delayed", "elm");
1772 PRINTFUNC(DLOG_DEBUG, "Emit idle,state,show,bottom_button,delayed");
1774 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,show,bottom_button", "elm");
1775 PRINTFUNC(DLOG_DEBUG, "Emit idle,state,show,bottom_button");
1779 void hide_bottom_button(void* data)
1781 PRINTFUNC(DLOG_DEBUG, "hide_bottom_button");
1784 VoiceData *voicedata = (VoiceData *)data;
1786 elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,hide,bottom_button", "elm");
1787 PRINTFUNC(DLOG_DEBUG, "Emit idle,state,hide,bottom_button");
1790 static void scroll_effect_start(void* data, Evas_Object* obj, const char* s, const char* e)
1792 PRINTFUNC(DLOG_DEBUG, "scroll_effect_start");
1795 VoiceData *voicedata = (VoiceData *)data;
1797 if (voicedata->state == STT_STATE_VAL_LISTENING)
1800 if (is_textblock_empty(voicedata) == true)
1803 hide_bottom_button(voicedata);
1806 static void scroll_effect_stop(void* data, Evas_Object* obj, const char* s, const char* e)
1808 PRINTFUNC(DLOG_DEBUG, "scroll_effect_stop");
1811 VoiceData *voicedata = (VoiceData *)data;
1813 if (voicedata->state == STT_STATE_VAL_LISTENING)
1816 Evas_Coord x, y, w, h;
1817 Evas_Object *scroller = (Evas_Object *)voicedata->scroller;
1818 Evas_Object *inner_layout = NULL;
1820 inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
1822 evas_object_geometry_get(inner_layout , &x, &y, &w, &h);
1823 PRINTFUNC(DLOG_DEBUG, "scroll x=%d, y=%d, w=%d, h=%d", x, y, w, h);
1825 if (is_textblock_empty(voicedata) == true)
1828 if (h+y != (360 - BOTTOM_PADDING_AREA)) {
1829 show_bottom_button(voicedata, true);
1831 show_bottom_button(voicedata, false);
1835 static Eina_Bool _custom_back_cb(void *data, Elm_Object_Item *it)
1837 PRINTFUNC(DLOG_DEBUG, "");
1838 _back_to_genlist_for_selector();
1842 static Evas_Object *create_fullview(Evas_Object *parent, VoiceData *r_voicedata)
1844 PRINTFUNC(NO_PRINT, "");
1846 Evas_Object *layout_main = NULL;
1848 int is_screen_reader_on = FALSE;
1850 VoiceData *voicedata = r_voicedata;
1853 * add app_default_layout
1856 MoreOption* mo = new MoreOption(parent, voicedata);
1861 layout_main = elm_layout_add(mo->getMoreOptionLayout());
1866 voicedata->layout_main = layout_main;
1868 string edj_path = get_resource_path();
1870 edj_path = edj_path + STT_EDJ_FILE_WEARABLE;
1872 edj_path = edj_path + STT_EDJ_FILE_TV;
1874 edj_path = edj_path + STT_EDJ_FILE_MOBILE;
1876 if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &is_screen_reader_on) == -1) {
1877 PRINTFUNC(DLOG_ERROR, "Cannot read value of screen reader from vconf");
1880 evas_object_size_hint_weight_set(layout_main, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1881 evas_object_size_hint_align_set(layout_main, EVAS_HINT_FILL, EVAS_HINT_FILL);
1883 elm_layout_file_set(layout_main, edj_path.c_str(), "mic_control");
1885 //Canvas for Cairo effect
1886 Evas_Object *canvas = evas_object_image_filled_add(evas_object_evas_get(layout_main));
1887 evas_object_propagate_events_set(canvas, EINA_TRUE);
1888 evas_object_image_alpha_set(canvas, EINA_TRUE);
1889 evas_object_size_hint_align_set(canvas, EVAS_HINT_FILL, EVAS_HINT_FILL);
1890 evas_object_size_hint_weight_set(canvas, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1891 evas_object_move(canvas, 0, 0);
1893 Evas_Coord CanvasW, CanvasH;
1896 evas_object_image_size_set(canvas, CanvasW, CanvasH);
1897 evas_object_resize(canvas, CanvasW, CanvasH);
1898 evas_object_size_hint_min_set(canvas, CanvasW, CanvasH);
1899 evas_object_show(canvas);
1901 elm_object_part_content_set(layout_main, "EFFECT_BG", canvas);
1904 Evas_Object *bottom_button = create_bottom_button(voicedata);
1905 elm_object_part_content_set(voicedata->layout_main, "BOTTOM_BUTTON", bottom_button);
1906 voicedata->bottom_button = bottom_button;
1909 if (voicedata->setup_timer == NULL) {
1910 voicedata->setup_timer = ecore_timer_add(0.3, _idler_cb, voicedata);
1914 Evas_Object *scroller = create_textblock(voicedata);
1915 elm_object_part_content_set(layout_main, "text_area", scroller);
1916 voicedata->scroller = scroller;
1918 elm_object_signal_callback_add(scroller, "do-show-vbar", "", scroll_effect_start, voicedata);
1919 elm_object_signal_callback_add(scroller, "do-hide-vbar", "", scroll_effect_stop, voicedata);
1922 elm_object_part_text_set(layout_main, "elm.text.send", dgettext(PACKAGE, "IDS_AMEMO_BUTTON_SEND"));
1925 elm_object_signal_callback_add(layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb, voicedata);
1927 mo->SetContentLayout(layout_main);
1932 int is_lang_supported_by_stt(char lang[])
1934 /* to check if the language is supported by stt */
1936 for (index = (sizeof(supported_language) / sizeof(supported_language[0]))-1; index != 0; index--)
1938 if (!strcmp(lang, supported_language[index])) {
1939 PRINTFUNC(DLOG_DEBUG, "current lang supported (%s)", supported_language[index]);
1944 PRINTFUNC(DLOG_DEBUG, "current lang not supported (%s)", lang);
1949 int init_voicedata(VoiceData *r_voicedata)
1951 VoiceData *voicedata = (VoiceData *)r_voicedata;
1956 voicedata->voicefw_state = 0;
1957 voicedata->voicefw_handle = NULL;
1958 voicedata->naviframe = NULL;
1959 voicedata->layout_main = NULL;
1960 voicedata->progressbar = NULL;
1961 voicedata->scroller = NULL;
1962 voicedata->main_entry = NULL;
1963 voicedata->state = STT_STATE_VAL_INIT;
1964 voicedata->kbd_lang = NULL;
1965 voicedata->start_timer = NULL;
1966 voicedata->refresh_timer = NULL;
1967 voicedata->textblock_timer = NULL;
1968 voicedata->power_unlock_timer = NULL;
1969 voicedata->stt_results.clear();
1970 voicedata->partial_result = NULL;
1971 voicedata->result_type = 0;
1972 voicedata->disclaimer = 1;
1973 voicedata->mo = NULL;
1974 voicedata->sttfeedback = NULL;
1975 voicedata->sttmanager = NULL;
1976 voicedata->ieffect = NULL;
1977 voicedata->effector = NULL;
1982 int init_voice(Evas_Object *parent, const char *lang, VoiceData *r_voicedata)
1984 PRINTFUNC(DLOG_DEBUG, "[init_voice]");
1986 // stt_is_samsung_asr(&g_is_n66);
1988 VoiceData *voicedata = (VoiceData *)r_voicedata;
1994 PRINTFUNC(DLOG_ERROR, "Parent is NULL\n");
1997 PRINTFUNC(NO_PRINT, "Parent is there");
2000 voicedata->voicefw_state = 0;
2002 /* Set Voice Language */
2003 if(voicedata->kbd_lang){
2004 free(voicedata->kbd_lang);
2005 voicedata->kbd_lang = NULL;
2008 //stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
2009 get_stt_default_language(voicedata);
2010 if(NULL == voicedata->kbd_lang || FALSE == is_lang_supported_by_stt(voicedata->kbd_lang)) {
2011 voicedata->kbd_lang = strdup("en_US");
2014 PRINTFUNC(DLOG_DEBUG, "Voice input active language is : %s", voicedata->kbd_lang);
2016 voicedata->naviframe = parent;
2018 if (NULL == voicedata->naviframe) {
2022 init_voice_recorder(NULL);
2027 static Eina_Bool init_view(void *data)
2029 VoiceData *voicedata = (VoiceData *)data;
2031 if(voicedata == NULL)
2032 return ECORE_CALLBACK_CANCEL;
2034 const char *item_style = NULL;
2036 item_style = "empty";
2037 Elm_Object_Item *nf_voice_item = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, NULL, item_style);
2038 elm_naviframe_item_pop_cb_set(nf_voice_item, _custom_back_cb, NULL);
2040 voicedata->layout_main = create_fullview(voicedata->naviframe, voicedata);
2042 if (voicedata->layout_main) {
2043 hide_bottom_button(voicedata);
2044 evas_object_show(voicedata->layout_main);
2047 return ECORE_CALLBACK_CANCEL;
2051 Evas_Object *show_voice_window(Evas_Object *parent, VoiceData *r_voicedata)
2053 PRINTFUNC(NO_PRINT, "[show_voice_window]");
2055 VoiceData *voicedata = (VoiceData *)r_voicedata;
2061 PRINTFUNC(NO_PRINT, "Parent is NULL\n");
2064 PRINTFUNC(NO_PRINT, "Parent is there");
2067 if (NULL != voicedata->layout_main) {
2068 PRINTFUNC(DLOG_DEBUG, "delete previous layout");
2069 evas_object_del((voicedata)->layout_main);
2070 (voicedata)->layout_main = NULL;
2073 if (NULL != voicedata->effector) {
2074 PRINTFUNC(DLOG_DEBUG, "delete previous effect");
2075 delete (voicedata->effector);
2076 (voicedata)->effector = NULL;
2079 if (NULL != voicedata->ieffect) {
2080 PRINTFUNC(DLOG_DEBUG, "delete previous ieffect");
2081 delete (voicedata->ieffect);
2082 voicedata->ieffect = NULL;
2086 delete voicedata->mo;
2087 voicedata->mo = NULL;
2090 init_view((void *)voicedata);
2091 return voicedata->layout_main;
2095 void on_stt_pause(VoiceData *r_voicedata){
2096 PRINTFUNC(DLOG_DEBUG, "");
2098 VoiceData *voicedata = (VoiceData *)r_voicedata;
2102 if (voicedata->sttmanager)
2103 voicedata->sttmanager->Cancel();
2105 PRINTFUNC(DLOG_ERROR, "sttmanager is null");
2106 } catch(is::stt::SttException &e) {
2107 PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
2110 //Hide more option and language settings by interrupt scenario.
2111 close_setting_window_idler_cb(NULL);
2112 Evas_Object *mo_layout = voicedata->mo->getMoreOptionLayout();
2115 if (eext_more_option_opened_get(mo_layout) == EINA_TRUE) {
2116 eext_more_option_opened_set(mo_layout, EINA_FALSE);
2123 void on_stt_resume(VoiceData *r_voicedata)
2125 PRINTFUNC(NO_PRINT, "");
2127 VoiceData *voicedata = (VoiceData *)r_voicedata;
2129 if (voicedata->mo) {
2130 if (voicedata->mo->isMoreOptionOpened() == EINA_FALSE && is_textblock_empty(voicedata)) {
2131 restart_listening(2.0);
2138 void on_destroy(VoiceData *r_voicedata)
2140 PRINTFUNC(NO_PRINT, "");
2142 VoiceData *voicedata = (VoiceData *)r_voicedata;
2146 if (NULL != voicedata) {
2147 if (NULL != voicedata->main_entry) {
2148 evas_object_smart_callback_del(voicedata->main_entry, "clicked", _stt_entry_clicked_cb);
2149 voicedata->main_entry = NULL;
2152 if (NULL != voicedata->scroller) {
2153 Evas_Object *inner_layout = NULL;
2154 inner_layout = (Evas_Object *) evas_object_data_get(voicedata->scroller, "inner_layout");
2156 if (NULL != inner_layout)
2157 elm_object_signal_callback_del(inner_layout, "do_scroll", "entry", _bring_in_cb);
2160 elm_object_signal_callback_del(voicedata->scroller, "do-show-vbar", "", scroll_effect_start);
2161 elm_object_signal_callback_del(voicedata->scroller, "do-hide-vbar", "", scroll_effect_stop);
2163 voicedata->scroller = NULL;
2166 if (NULL != voicedata->layout_main) {
2167 elm_object_signal_callback_del(voicedata->layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb);
2168 voicedata->layout_main = NULL;
2171 if (NULL != voicedata->naviframe) {
2172 voicedata->naviframe = NULL;
2175 if (NULL != voicedata->setup_timer) {
2176 ecore_timer_del(voicedata->setup_timer);
2177 voicedata->setup_timer = NULL;
2180 if (NULL != voicedata->start_timer) {
2181 ecore_timer_del(voicedata->start_timer);
2182 voicedata->start_timer = NULL;
2185 if (NULL != voicedata->refresh_timer) {
2186 ecore_timer_del(voicedata->refresh_timer);
2187 voicedata->refresh_timer = NULL;
2190 if (NULL != voicedata->textblock_timer) {
2191 ecore_timer_del(voicedata->textblock_timer);
2192 voicedata->textblock_timer = NULL;
2195 if (NULL != voicedata->power_unlock_timer) {
2196 ecore_timer_del(voicedata->power_unlock_timer);
2197 voicedata->power_unlock_timer = NULL;
2200 if(voicedata->kbd_lang) {
2201 free(voicedata->kbd_lang);
2202 voicedata->kbd_lang = NULL;
2205 if(voicedata->ieffect) {
2206 delete voicedata->ieffect;
2207 voicedata->ieffect = NULL;
2210 if(voicedata->effector) {
2211 delete voicedata->effector;
2212 voicedata->effector = NULL;
2216 delete voicedata->mo;
2217 voicedata->mo = NULL;
2220 if(voicedata->sttmanager) {
2221 delete voicedata->sttmanager;
2222 voicedata->sttmanager = NULL;
2225 if(voicedata->sttfeedback) {
2226 delete voicedata->sttfeedback;
2227 voicedata->sttfeedback = NULL;