src/w-input-stt-voice.cpp

   1 /*
   2  * Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
   3  *
   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
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  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.
  15  */
  16
  17 #include <stdio.h>
  18 #include <Elementary.h>
  19 #include <Ecore_IMF.h>
  20 #include <Ecore.h>
  21 #include <device/power.h>
  22 #include <app_common.h>
  23 #include <app.h>
  24 #include <app_preference.h>
  25 #include <string>
  26 #include <efl_extension.h>
  27 #include <feedback.h>
  28 #include <stdint.h>
  29
  30 #include "Debug.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
  36 using namespace std;
  37
  38 #define _EDJ(x)  elm_layout_edje_get(x)
  39
  40
  41 #define GRP_PORTRAIT "mic_control"
  42
  43 #define item_append(obj, style, index, cb, udata) \
  44                 elm_genlist_item_append(obj, &(style), (void *)(uintptr_t)index, NULL, ELM_GENLIST_ITEM_NONE, cb, udata)
  45
  46 #define VIRTUAL_TEXT_AREA_FONT_STYLE \
  47                 "DEFAULT='font=Tizen:style=Regular  font_size=32 color=#FFFFFF color_class=AT013 text_class=tizen wrap=mixed align=center' \
  48                 newline='br' b='+ font=Tizen:style=Bold'link='+ underline=on underline_color=#FFFFFF'"
  49
  50 extern App_Data* app_data;
  51 extern VoiceData *my_voicedata;
  52
  53 static bool power_state = false;
  54
  55 static Evas_Object *radio_gp = NULL;
  56 Evas_Object *g_setting_window = NULL;
  57 static Evas_Object *g_setting_naviframe = NULL;
  58 static Evas_Object *g_more_option_layout = NULL;
  59
  60 static Ecore_Event_Handler *g_evt_key_down = NULL;
  61
  62 static bool g_is_n66 = true;
  63
  64 static Elm_Genlist_Item_Class itc_title;
  65 static Elm_Genlist_Item_Class itc_1text;
  66 static Elm_Genlist_Item_Class itc_2text;
  67
  68 static Eina_Bool change_guide_text(void *data);
  69 static void set_guide_text(VoiceData *vd, const char* text, bool translatable = false);
  70
  71 const char *supported_language[] = {
  72                 "auto",
  73                 "en_US",
  74                 "es_US",
  75                 "fr_FR",
  76                 "zh_CN",
  77                 "ja_JP",
  78                 "ko_KR",
  79 };
  80
  81
  82 const char *disp_lang_array[] = {
  83                 "",
  84                 "English (United States)",
  85                 "Español (América Latina)",
  86                 "Français (France)",
  87                 "简体中文",
  88                 "日本語",
  89                 "한국어",
  90 };
  91
  92 typedef enum {
  93         STT_VOICE_N66_AUTO,
  94         STT_VOICE_N66_EN_US,
  95         STT_VOICE_N66_ES_US,
  96         STT_VOICE_N66_FR_FR,
  97         STT_VOICE_N66_ZH_CN,
  98         STT_VOICE_N66_JA_JP,
  99         STT_VOICE_N66_KO_KR
 100 }STT_VOICE_LANGUAGE_N66_I;
 101
 102 typedef enum {
 103         BEEP_SOUND_START,
 104         BEEP_SOUND_STOP,
 105         VIBRATION_START,
 106         VIBRATION_STOP,
 107         BEEP_SOUND_TOUCH,
 108         WAKEUP_COMMAND,
 109 }FeedbackType;
 110
 111 static void get_stt_default_language(VoiceData *my_voicedata);
 112
 113
 114 const char* get_lang_label(char lang[])
 115 {
 116         const char *str = NULL;
 117
 118         if (strcmp (lang, "en_US") == 0)
 119                 str = disp_lang_array[1];
 120
 121         else if (strcmp (lang, "ko_KR") == 0)
 122                 str = disp_lang_array[6];
 123
 124         else if (strcmp (lang, "fr_FR") == 0)
 125                 str = disp_lang_array[3];
 126
 127         else if (strcmp (lang, "ja_JP") == 0)
 128                 str = disp_lang_array[5];
 129
 130         else if (strcmp (lang, "zh_CN") == 0)
 131                 str = disp_lang_array[4];
 132
 133         else if (strcmp (lang, "es_US") == 0)
 134                 str = disp_lang_array[2];
 135
 136         else
 137                 str = disp_lang_array[1];
 138
 139         return str;
 140 }
 141
 142
 143 static Eina_Bool
 144 _bring_in_cb(void *data)
 145 {
 146         if(!data)
 147                 return ECORE_CALLBACK_CANCEL;
 148
 149         Evas_Coord x, y, w, h;
 150
 151         Evas_Object *scroller = (Evas_Object *)data;
 152         Evas_Object *inner_layout = NULL;
 153
 154         inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
 155
 156         evas_object_geometry_get(inner_layout, &x, &y, &w, &h);
 157         elm_scroller_region_bring_in(scroller, x, h, w, h);
 158
 159         PRINTFUNC(NO_PRINT, "scroller %d %d %d %d", x, y, w, h);
 160
 161         return ECORE_CALLBACK_CANCEL;
 162 }
 163
 164 static inline Evas_Coord get_text_block_size(Evas_Object *obj, std::string text)
 165 {
 166         int max_height = 1280;
 167         int unit_width = 282;
 168
 169         Evas_Coord width, height;
 170
 171         char *strbuf = NULL;
 172         Evas_Object *tb = NULL;
 173         Evas_Textblock_Style *st = NULL;
 174         Evas_Textblock_Cursor *cur = NULL;
 175
 176         tb = evas_object_textblock_add(evas_object_evas_get(obj));
 177         evas_object_textblock_legacy_newline_set(tb, EINA_FALSE);
 178
 179         st = evas_textblock_style_new();
 180         evas_textblock_style_set(st, VIRTUAL_TEXT_AREA_FONT_STYLE);
 181         evas_object_textblock_style_set(tb, st);
 182
 183         cur = evas_object_textblock_cursor_new(tb);
 184         strbuf = elm_entry_utf8_to_markup(text.c_str());
 185         evas_object_resize(tb, unit_width, max_height);
 186
 187         evas_object_textblock_text_markup_set(tb, strbuf);
 188         evas_textblock_cursor_format_prepend(cur, "+ wrap=mixed");
 189     evas_object_textblock_size_formatted_get(tb, &width, &height);
 190         evas_object_resize(tb, unit_width, height);
 191
 192         if(strbuf) free(strbuf);
 193         if(tb) evas_object_del(tb);
 194         if(st) evas_textblock_style_free(st);
 195 //      if(cur) evas_textblock_cursor_free(cur);
 196
 197         return height;
 198 }
 199
 200 static Eina_Bool _update_textblock_timer_cb(void *data)
 201 {
 202         if(!data)
 203                 return ECORE_CALLBACK_CANCEL;
 204
 205         VoiceData* voicedata = (VoiceData*)data;
 206
 207         voicedata->textblock_timer = NULL;
 208
 209         std::string result_text;
 210         for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
 211                 if(i == voicedata->stt_results.size()-1){
 212                         result_text += voicedata->stt_results.at(i);
 213                 } else {
 214                         result_text += voicedata->stt_results.at(i);
 215                         result_text += " ";
 216                 }
 217         }
 218
 219         Evas_Object *rect = NULL;
 220         Evas_Object *entry = NULL;
 221         Evas_Object *scroller = NULL;
 222         Evas_Object *box = NULL;
 223         Evas_Object *inner_layout = NULL;
 224
 225         scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
 226         if(!scroller)
 227         {
 228                 PRINTFUNC(DLOG_ERROR, "failed to get scroller");
 229                 return ECORE_CALLBACK_CANCEL;
 230         }
 231
 232         box = elm_object_content_get(scroller);
 233         if(!box)
 234         {
 235                 PRINTFUNC(DLOG_ERROR, "failed to get box");
 236                 return ECORE_CALLBACK_CANCEL;
 237         }
 238
 239         inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
 240         if(!inner_layout)
 241         {
 242                 PRINTFUNC(DLOG_ERROR, "failed to get inner_layout");
 243                 return ECORE_CALLBACK_CANCEL;
 244         }
 245
 246         entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
 247         if(!entry)
 248         {
 249                 PRINTFUNC(DLOG_ERROR, "failed to get entry");
 250                 return ECORE_CALLBACK_CANCEL;
 251         }
 252
 253         Evas_Object *top = (Evas_Object *) evas_object_data_get(box, "top_padding");
 254         Evas_Object *bottom = (Evas_Object *) evas_object_data_get(box, "bottom_padding");
 255
 256         if(top) {
 257                 elm_box_unpack(box, top);
 258                 evas_object_del(top);
 259                 top = NULL;
 260         }
 261         if(bottom) {
 262                 elm_box_unpack(box, bottom);
 263                 evas_object_del(bottom);
 264                 bottom = NULL;
 265         }
 266
 267         Evas_Coord height = get_text_block_size(box, result_text);
 268
 269 //      if(height < 173) {
 270         {
 271                 int text_area_height = 360-102; // screen H - bottom button H
 272                 int top_height = ((text_area_height - height) / 2);
 273                 if(top_height < 120) top_height = 120; // Top fade area H
 274
 275                 int bottom_height = (text_area_height - top_height - height);
 276                 if(bottom_height < 1) bottom_height = 0;
 277
 278                 PRINTFUNC(SECURE_DEBUG, "str : %s", result_text.c_str());
 279                 PRINTFUNC(DLOG_DEBUG, "height : %d", height);
 280                 PRINTFUNC(DLOG_DEBUG, "top_height : %d", top_height);
 281                 PRINTFUNC(DLOG_DEBUG, "bottom_height : %d", bottom_height);
 282
 283                 rect = evas_object_rectangle_add(evas_object_evas_get(box));
 284                 evas_object_color_set(rect, 0, 0, 0, 100);
 285                 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 286                 evas_object_size_hint_min_set(rect, 282, top_height);
 287                 evas_object_show(rect);
 288
 289                 elm_box_pack_before(box, rect, inner_layout);
 290                 evas_object_data_set(box, "top_padding", (void *) rect);
 291
 292                 rect = evas_object_rectangle_add(evas_object_evas_get(box));
 293                 evas_object_color_set(rect, 0, 0, 0, 100);
 294                 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 295                 evas_object_size_hint_min_set(rect, 282, bottom_height);
 296                 evas_object_show(rect);
 297
 298                 elm_box_pack_end(box, rect);
 299                 evas_object_data_set(box, "bottom_padding", (void *) rect);
 300         }
 301
 302         elm_entry_entry_set(entry, result_text.c_str());
 303
 304         Evas_Object *panel_layout = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "left_panel_area");
 305         Evas_Object *panel_left = elm_layout_content_get((Evas_Object *)panel_layout, "elm.swallow.right");
 306
 307         if (result_text.size() > 0) {
 308                 elm_object_signal_emit(panel_left, "elm,state,enabled", "elm");
 309         } else {
 310                 elm_object_signal_emit(panel_left, "elm,state,disabled", "elm");
 311         }
 312
 313         elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,guide_text,bottom", "elm");
 314
 315         if(voicedata->state == STT_STATE_VAL_LISTENING){
 316                 if(voicedata->guide_text_timer != NULL){
 317                         ecore_timer_del(voicedata->guide_text_timer);
 318                         voicedata->guide_text_timer = NULL;
 319                 }
 320                 set_guide_text(voicedata, SK_TAP_TO_PAUSE, true);
 321         }
 322
 323         elm_object_signal_emit(inner_layout, "scrolling", "entry");
 324
 325         return ECORE_CALLBACK_CANCEL;
 326 }
 327
 328 void _update_textblock(void *data)
 329 {
 330         if(!data)
 331                 return;
 332
 333         VoiceData *voicedata = (VoiceData *) data;
 334
 335         if(voicedata->textblock_timer == NULL){
 336                 voicedata->textblock_timer = ecore_timer_add(1.0, _update_textblock_timer_cb, voicedata);
 337         } else {
 338                 PRINTFUNC(DLOG_DEBUG, "skip : the timer is not expired.");
 339         }
 340
 341         return;
 342 }
 343
 344 void voice_get_string(const char *keyValue, _VoiceData *voicedata)
 345 {
 346         if(!voicedata)
 347                 return;
 348
 349         char* strbuf = NULL;
 350
 351         strbuf = elm_entry_utf8_to_markup(keyValue);
 352
 353         PRINTFUNC(DLOG_DEBUG, "text : %s, voicedata->partial_result=%s", strbuf, voicedata->partial_result);
 354
 355         if(strbuf){
 356                 if(voicedata->partial_result){ // partial_result is not Null so replace
 357                         if(strcmp(voicedata->partial_result, strbuf)){
 358                                 // different replace
 359                                 PRINTFUNC(DLOG_DEBUG, "different replace");
 360
 361                                 voicedata->stt_results.pop_back();
 362                                 voicedata->stt_results.push_back(strbuf);
 363
 364                                 free(voicedata->partial_result);
 365                                 voicedata->partial_result = strdup(strbuf);
 366                         }
 367                 } else { // partial_result is Null so first case
 368                         PRINTFUNC(DLOG_DEBUG, "first push");
 369                         voicedata->stt_results.push_back(strbuf);
 370                         voicedata->partial_result = strdup(strbuf);
 371                 }
 372         }
 373
 374         _update_textblock(voicedata);
 375
 376         if(strbuf)
 377                 free(strbuf);
 378
 379         PRINTFUNC(DLOG_DEBUG, "ends");
 380 }
 381
 382 static Eina_Bool _recognition_failure_cb(void *data)
 383 {
 384         if(data) {
 385                 VoiceData *voicedata = (VoiceData *) data;
 386
 387                 voicedata->state = STT_STATE_VAL_INIT;
 388                 set_animation_state(voicedata);
 389                 voicedata->refresh_timer = NULL;
 390         }
 391         return ECORE_CALLBACK_CANCEL;
 392 }
 393
 394 void start_by_press(VoiceData *voicedata)
 395 {
 396         LOGD("start_by_press ");
 397         edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
 398 }
 399
 400 static void on_mic_button_press_cb(void *data, Evas_Object *obj, void *event_info)
 401 {
 402         LOGD("on_mic_button_press_cb");
 403         VoiceData *voicedata = (VoiceData *)data;
 404         if (!voicedata) return;
 405
 406         if (voicedata->sttmanager != NULL &&
 407                 (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING
 408                 || voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING)) {
 409                 try {
 410                         voicedata->state = STT_STATE_VAL_INIT;
 411                         voicedata->sttmanager->Stop();
 412                 }
 413                 catch (is::stt::SttException &e) {
 414                 }
 415
 416                 if (voicedata->effector)
 417                         voicedata->effector->Stop(true);
 418
 419                 if (NULL != voicedata->start_timer) {
 420                         ecore_timer_del(voicedata->start_timer);
 421                         voicedata->start_timer = NULL;
 422                 }
 423                 if (NULL != voicedata->guide_text_timer) {
 424                         ecore_timer_del(voicedata->guide_text_timer);
 425                         voicedata->guide_text_timer = NULL;
 426                 }
 427                 if (NULL != voicedata->refresh_timer) {
 428                         ecore_timer_del(voicedata->refresh_timer);
 429                         voicedata->refresh_timer = NULL;
 430                 }
 431         } else {
 432                 if (NULL != voicedata->guide_text_timer) {
 433                         ecore_timer_del(voicedata->guide_text_timer);
 434                         voicedata->guide_text_timer = NULL;
 435                 }
 436                 edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
 437         }
 438 }
 439
 440
 441 static Eina_Bool _mic_button_enable_cb(void *data)
 442 {
 443         PRINTFUNC(DLOG_DEBUG, "");
 444
 445         if(!data)
 446                 return ECORE_CALLBACK_CANCEL;
 447
 448         VoiceData* voicedata = (VoiceData*)data;
 449
 450         voicedata->btn_disabling_timer = NULL;
 451
 452         Evas_Object *button = (Evas_Object *)voicedata->mic_button;
 453
 454         elm_object_disabled_set(button, EINA_FALSE);
 455
 456         return ECORE_CALLBACK_CANCEL;
 457 }
 458
 459
 460 static void on_confirm_button_clicked_cb(void *data, Evas_Object *obj, void *event_info)
 461 {
 462         if(!data)
 463                 return;
 464
 465         VoiceData* voicedata = (VoiceData*)data;
 466
 467         std::string result_text;
 468         for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
 469                 result_text += voicedata->stt_results.at(i);
 470                 if(i != voicedata->stt_results.size()-1)
 471                         result_text += " ";
 472         }
 473
 474         PRINTFUNC(DLOG_DEBUG, "result_text = %s", result_text.c_str());
 475
 476         reply_to_sender_by_callback(result_text.c_str(), "voice");
 477         destroy_voice();
 478         powerUnlock();
 479         elm_exit();
 480
 481         return;
 482 }
 483
 484 static void
 485 _panel_cue_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 486 {
 487         PRINTFUNC(DLOG_DEBUG, "left cue clicked!!");
 488
 489         on_confirm_button_clicked_cb(data, NULL, NULL);
 490 }
 491
 492
 493
 494 void stt_feedback_initialize()
 495 {
 496         int ret = 0;
 497
 498         ret = feedback_initialize();
 499         if(ret != 0)
 500         {
 501                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 502                 return;
 503         }
 504         return;
 505 }
 506
 507 void stt_feedback(FeedbackType type)
 508 {
 509         int ret;
 510
 511         ret = feedback_initialize();
 512         if(ret != 0)
 513         {
 514                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 515                 return;
 516         }
 517
 518         if (type == VIBRATION_START){
 519 //              feedback_play(FEEDBACK_PATTERN_VOICE_START);
 520         } else if (type == VIBRATION_STOP){
 521 //              feedback_play(FEEDBACK_PATTERN_VOICE_STOP);
 522         }
 523
 524         ret = feedback_deinitialize();
 525         if(ret != 0)
 526         {
 527                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 528                 return;
 529         }
 530 }
 531
 532 void stt_feedback_deinitialize()
 533 {
 534         int ret = 0;
 535
 536         ret = feedback_deinitialize();
 537         if(ret != 0)
 538         {
 539                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 540                 return;
 541         }
 542         return;
 543 }
 544
 545 static Eina_Bool _idler_cb(void *data)
 546 {
 547         if(!data) return ECORE_CALLBACK_CANCEL;
 548
 549         VoiceData *voicedata = (VoiceData *)data;
 550
 551         PRINTFUNC(DLOG_DEBUG, "");
 552
 553
 554         if(true == _app_stt_initialize(voicedata)) {
 555                 LOGD("_app_stt_initialize None Error");
 556                 voicedata->voicefw_state = 1;
 557                 voicedata->state = STT_STATE_VAL_INIT;
 558         } else {
 559                 voicedata->voicefw_state = 0;
 560                 LOGD("Initialization Fail!<br>Check STT-daemon is running");
 561         }
 562
 563         Evas_Object *canvas = elm_object_part_content_get(voicedata->layout_main, "EFFECT_BG");
 564
 565         is::ui::WInputSttMicEffect *ieffect = new is::ui::WInputSttMicEffect();
 566         if (ieffect)
 567                 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
 568
 569         is::ui::MicEffector *effector = new is::ui::MicEffector(canvas, voicedata->layout_main, *ieffect);
 570         voicedata->ieffect = ieffect;
 571         voicedata->effector = effector;
 572
 573         if (ieffect) {
 574                 ieffect->SetProgressBar(voicedata->progressbar);
 575                 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
 576         }
 577
 578         voicedata->mo->Update();
 579
 580         elm_access_highlight_set(voicedata->mic_button);
 581
 582         return ECORE_CALLBACK_CANCEL;
 583 }
 584
 585
 586 static Eina_Bool _power_delayed_unlock(void *data){
 587         PRINTFUNC(DLOG_DEBUG, "POWER Unlock");
 588
 589         VoiceData *voicedata = (VoiceData *) data;
 590         device_power_release_lock(POWER_LOCK_DISPLAY);
 591         voicedata->power_unlock_timer = NULL;
 592
 593         return ECORE_CALLBACK_CANCEL;
 594 }
 595
 596 void powerUnlock()
 597 {
 598         PRINTFUNC(DLOG_DEBUG, "POWER Unlock directly.");
 599         device_power_release_lock(POWER_LOCK_DISPLAY);
 600 }
 601
 602 void powerLock(void *data, bool enable)
 603 {
 604         int ret = DEVICE_ERROR_NONE;
 605
 606         VoiceData *voicedata = (VoiceData *) data;
 607
 608         if(enable) {
 609                 ret = device_power_wakeup(false);
 610                 PRINTFUNC(DLOG_DEBUG, "LCD Wakeup");
 611
 612                 if(ret != DEVICE_ERROR_NONE)
 613                         PRINTFUNC(DLOG_ERROR, "LCD Wakeup ERROR = %d", ret);
 614
 615                 ret = device_power_request_lock(POWER_LOCK_DISPLAY, 0);
 616                 PRINTFUNC(DLOG_DEBUG, "POWER LOCK");
 617                 power_state = enable;
 618
 619                 if(ret != DEVICE_ERROR_NONE)
 620                         PRINTFUNC(DLOG_ERROR, "ERROR = %d", ret);
 621
 622                 if(voicedata->power_unlock_timer != NULL){
 623                         ecore_timer_del(voicedata->power_unlock_timer);
 624                         voicedata->power_unlock_timer = NULL;
 625                 }
 626         } else {
 627                 PRINTFUNC(DLOG_DEBUG, "POWER Unlock Delayed(5 sec)");
 628
 629                 if(voicedata->power_unlock_timer != NULL){
 630                         ecore_timer_del(voicedata->power_unlock_timer);
 631                         voicedata->power_unlock_timer = NULL;
 632                 }
 633                 voicedata->power_unlock_timer = ecore_timer_add(5.0, _power_delayed_unlock, voicedata);
 634         }
 635 }
 636
 637 static Eina_Bool change_guide_text(void *data){
 638         VoiceData *voicedata = (VoiceData *) data;
 639         if (!voicedata) return ECORE_CALLBACK_CANCEL;
 640
 641         stt_state_e state = voicedata->sttmanager->GetCurrent();
 642         if (state == STT_STATE_RECORDING || state == STT_STATE_PROCESSING)
 643                 elm_object_domain_translatable_part_text_set(voicedata->layout_main, "elm.text", PACKAGE, SK_TAP_TO_PAUSE);
 644
 645         return ECORE_CALLBACK_CANCEL;
 646 }
 647
 648
 649 static void set_guide_text(VoiceData *vd, const char* text, bool translatable)
 650 {
 651         elm_object_signal_emit(vd->layout_main, "idle,state,guide_text,bottom", "elm");
 652
 653         if(translatable)
 654                 elm_object_domain_translatable_part_text_set(vd->layout_main, "elm.text", PACKAGE, text);
 655         else
 656                 elm_object_part_text_set(vd->layout_main, "elm.text", text);
 657
 658         if(!strcmp(text, SK_SPEAK_NOW)){
 659                 if(vd->guide_text_timer == NULL)
 660                         vd->guide_text_timer = ecore_timer_add(2.0, change_guide_text, vd);
 661         }
 662 }
 663
 664 /**
 665  * @brief - function to send the signal to edc
 666  *               to change the animation as per stt state
 667  * @param - Ug data
 668  */
 669 void set_animation_state(VoiceData *voicedata)
 670 {
 671         if (voicedata->state == STT_STATE_VAL_INIT) {
 672 #if 0
 673                 if (voicedata->sttmanager->GetCurrent() == STT_STATE_READY) {
 674                         set_guide_text(voicedata, "", false);
 675                         //_elm_access_say(voicedata->layout_main, _(SK_INIT));
 676                 } else {
 677                         PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR [%d]", voicedata->sttmanager->GetCurrent());
 678                         set_guide_text(voicedata, _(SK_NETWORK_ERROR));
 679                         //_elm_access_say(voicedata->layout_main, _(SK_NETWORK_CONNECTION_ERROR));
 680                 }
 681 #endif
 682
 683                 if(voicedata->effector)
 684                         voicedata->effector->Stop(true);
 685
 686                 set_guide_text(voicedata, "Tap mic to speak");
 687
 688                 powerLock((void*)voicedata, false);
 689         } else if (voicedata->state == STT_STATE_VAL_LISTENING) {
 690                 set_guide_text(voicedata, SK_SPEAK_NOW, true);
 691
 692                 if(voicedata->effector)
 693                         voicedata->effector->Start();
 694
 695                 powerLock((void*)voicedata, true);
 696         } else if (voicedata->state == STT_STATE_VAL_PROCESSING) {
 697                 set_guide_text(voicedata, "");
 698                 if(voicedata->effector)
 699                         voicedata->effector->Stop();
 700
 701                 stt_feedback(VIBRATION_STOP);
 702         } else {
 703                 set_guide_text(voicedata, _(SK_RECOGNITION_FAILED));
 704                 //_elm_access_say(voicedata->layout_main, _(SK_RECOGNITION_FAILED));
 705
 706                 voicedata->state = STT_STATE_VAL_NOT_RECOGNISED;
 707
 708                 if(voicedata->refresh_timer) {
 709                         ecore_timer_del(voicedata->refresh_timer);
 710                 }
 711
 712                 if(voicedata->effector)
 713                         voicedata->effector->Stop(true);
 714
 715                 voicedata->refresh_timer = ecore_timer_add(2.0, _recognition_failure_cb, voicedata);
 716         }
 717 }
 718
 719 void show_error_message(VoiceData *vd, stt_error_e reason)
 720 {
 721         if(reason == STT_ERROR_OUT_OF_NETWORK)
 722         {
 723                 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 724
 725                 int ancs_connected = 0;
 726                 int ret = 0;
 727                 ret = vconf_get_int("file/private/weconn/ancs_connected", &ancs_connected);
 728
 729                 if (ret == 0)
 730                         PRINTFUNC(DLOG_ERROR, "ancs connected status : %d", ancs_connected);
 731                 else
 732                         PRINTFUNC(DLOG_ERROR, "vconf for ancs connection ERROR - %d", ret);
 733
 734                 if (ancs_connected) {
 735                         char text[512];
 736                         const char *format1 = _(SK_NETWORK_ERROR_FOR_IOS);
 737                         const char *format2 = _(SK_SAMSUNG_GEAR);
 738                         snprintf(text, sizeof(text), format1, format2);
 739
 740                         show_popup_toast((const char*)text, false);
 741                 } else {
 742                         set_guide_text(vd, _(SK_NETWORK_ERROR));
 743                 }
 744
 745                 vd->state = STT_STATE_VAL_INIT;
 746
 747         } else if (reason == STT_ERROR_RECORDER_BUSY) {
 748                 PRINTFUNC(DLOG_WARN, "STT is used by another application");
 749                 show_popup_toast(_(SK_STT_BUSY), false);
 750                 vd->state = STT_STATE_VAL_INIT;
 751         } else {
 752                 PRINTFUNC(DLOG_WARN, "Check error code");
 753                 show_popup_toast(_(SK_STT_BUSY), false);
 754                 vd->state = STT_STATE_VAL_INIT;
 755         }
 756 }
 757
 758 static Eina_Bool _start_timer_cb(void* data)
 759 {
 760         if(data) {
 761                 VoiceData *voicedata = (VoiceData *) data;
 762
 763                 try {
 764                         voicedata->state = STT_STATE_VAL_PREPARE_LISTENING;
 765                         voicedata->sttmanager->Start();
 766                 }
 767                 catch (is::stt::SttException &e) {
 768                         if (e.GetEcode() == STT_ERROR_OUT_OF_NETWORK)
 769                         {
 770                                 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
 771                                 voicedata->state = STT_STATE_VAL_INIT;
 772                         } else if (e.GetEcode() == STT_ERROR_RECORDER_BUSY) {
 773                                 set_guide_text(voicedata, _(SK_STT_BUSY));
 774                                 voicedata->state = STT_STATE_VAL_INIT;
 775                         } else {
 776                                 set_guide_text(voicedata, _(SK_STT_BUSY));
 777                                 voicedata->state = STT_STATE_VAL_INIT;
 778                         }
 779                 }
 780                 voicedata->start_timer = NULL;
 781         }
 782         return ECORE_CALLBACK_CANCEL;
 783 }
 784
 785 /**
 786  * @brief - cancel button press callback for cross button
 787  * @param -
 788  */
 789
 790 void on_initial_anim_press_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 791 {
 792         PRINTFUNC(NO_PRINT, "");
 793
 794         VoiceData *vd = (VoiceData *)data;
 795         if (vd == NULL)
 796                 return;
 797
 798         int tempVal = vd->sttmanager->GetCurrent();
 799         if(tempVal == STT_STATE_CREATED) {
 800                 PRINTFUNC(DLOG_WARN, "IGNORE TOUCH event before STT READY. STT is preparing", vd->state);
 801                 return;
 802         }
 803
 804         PRINTFUNC(DLOG_DEBUG, "SttManager State : %d", vd->sttmanager->GetCurrent());
 805         PRINTFUNC(DLOG_DEBUG, "Ui Voice State : %d", vd->state);
 806
 807         switch(vd->state) {
 808                 case STT_STATE_VAL_INIT:
 809
 810                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_INIT");
 811                         get_stt_default_language(vd);
 812                         vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
 813
 814                         stt_feedback(VIBRATION_START);
 815
 816                         if(vd->start_timer) {
 817                                 ecore_timer_del(vd->start_timer);
 818                                 vd->start_timer = NULL;
 819                         }
 820
 821                         vd->start_timer = ecore_timer_add(0.0, _start_timer_cb, vd);
 822                         break;
 823
 824                 case STT_STATE_VAL_LISTENING :
 825                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_LISTENING");
 826                         try {
 827                                 vd->state = STT_STATE_VAL_PREPARE_PROCESSING;
 828                                 vd->sttmanager->Stop();
 829
 830                                 /**
 831                                  * Cuased touch reponse time, it can be called to stop animator.
 832                                  *
 833                                  */
 834                                 set_guide_text(vd, "");
 835
 836                                 if(vd->effector)
 837                                         vd->effector->Stop();
 838                         }
 839                         catch (is::stt::SttException &e) {
 840                                 PRINTFUNC(DLOG_ERROR, "%s", e.what());
 841
 842                                 if(e.GetEcode() != STT_ERROR_INVALID_STATE) {
 843                                         PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 844                                         set_guide_text(vd, _(SK_RECOGNITION_FAILED));
 845                                         vd->state = STT_STATE_VAL_INIT;
 846
 847                                         if(vd->effector)
 848                                                 vd->effector->Stop(true);
 849                                 }
 850                         }
 851                         break;
 852
 853                 case STT_STATE_VAL_PROCESSING:
 854                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_PROCESSING");
 855                         try {
 856                                 //vd->state = STT_STATE_VAL_PREPARE_CANCEL;
 857                                 vd->sttmanager->Cancel();
 858                         }
 859                         catch (is::stt::SttException &e) {
 860                                 PRINTFUNC(DLOG_ERROR, "%s", e.what());
 861                         }
 862                         if (vd->effector)
 863                                 vd->effector->Stop(true);
 864
 865                         break;
 866
 867                 case STT_STATE_VAL_NOT_RECOGNISED:
 868                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_NOT_RECOGNISED");
 869                         vd->state = STT_STATE_VAL_INIT ;
 870                         break;
 871                 default:
 872                         PRINTFUNC(DLOG_DEBUG, "default [%d]", vd->state);
 873                         break;
 874         }
 875 }
 876
 877 static inline void ea_naviframe_back(void *data, Evas_Object *obj, void *event_info)
 878 {
 879         if(!data) return;
 880
 881         evas_object_del((Evas_Object *) data);
 882
 883         g_setting_window = NULL;
 884         g_setting_naviframe = NULL;
 885
 886         if(g_evt_key_down)
 887                 ecore_event_handler_del(g_evt_key_down);
 888
 889         g_evt_key_down = NULL;
 890
 891         //Hide more option
 892         if(g_more_option_layout){
 893                 if(eext_more_option_opened_get(g_more_option_layout) == EINA_TRUE) {
 894                         eext_more_option_opened_set(g_more_option_layout, EINA_FALSE);
 895                 }
 896         }
 897 }
 898
 899 static char *__get_genlist_title_label(void *data, Evas_Object *obj, const char *part)
 900 {
 901         return strdup(_("WDS_VOICE_OPT_LANGUAGE_ABB"));
 902 }
 903
 904 char *__get_genlist_item_label(void *data, Evas_Object *obj, const char *part)
 905 {
 906         char text[128] = {0, };
 907
 908         if(!strcmp(part, "elm.text"))
 909         {
 910                 if((uintptr_t)data == 0) {
 911                         return strdup(_("IDS_VC_BODY_AUTOMATIC"));
 912                 } else {
 913                         char *s = NULL;
 914                         s = (char *)disp_lang_array[(uintptr_t)data];
 915
 916                         if(s) {
 917                                 char *p = strchr(s, '(');
 918                                 if(p) {
 919                                         strncpy(text, s, p-s);
 920                                 } else {
 921                                         strncpy(text, s, strlen(s));
 922                                 }
 923                         } else {
 924                                 strncpy(text, "", strlen(""));
 925                         }
 926                 }
 927                 return strdup(text);
 928         } else if (!strcmp(part, "elm.text.1")) {
 929                 if ((uintptr_t)data == 0) {
 930                         char* value = NULL;
 931                         value = vconf_get_str(VCONFKEY_LANGSET);
 932                         if (NULL == value) {
 933                                 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
 934                                 return NULL;
 935                         }
 936                         PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
 937
 938                         char system_lang[6] = {0, };
 939                         strncpy(system_lang, value , 5);
 940                         free(value);
 941
 942                         // confirm whether the system language is supported by stt engine or not.
 943                         // if supported, set the language
 944                         // otherwise, set language to en_US
 945                         return strdup(get_lang_label(system_lang));
 946
 947                 } else {
 948                         char *s = NULL;
 949                         s = (char *)disp_lang_array[(uintptr_t)data];
 950
 951                         if(s) {
 952                                 char *p = strchr(s, '(');
 953                                 if(p) {
 954                                         strncpy(text, p+1, strlen(s)-(p-s)-2);
 955                                 } else {
 956                                         strncpy(text, s, strlen(s));
 957                                         text[strlen(s)] = '\0';
 958                                 }
 959                         } else {
 960                                 strncpy(text, "", strlen(""));
 961                         }
 962                         return strdup(text);
 963                 }
 964         }
 965         return NULL;
 966 }
 967
 968 static Evas_Object *__get_genlist_item_content(void *data, Evas_Object *obj, const char *part)
 969 {
 970         int index = (intptr_t)data;
 971         Evas_Object * content = NULL;
 972
 973         if (!strcmp(part, "elm.icon") ||
 974             !strcmp(part, "elm.swallow.end")) {
 975                 content = elm_radio_add(obj);
 976                 elm_object_style_set(content, "list");
 977                 elm_radio_state_value_set(content, index);
 978                 elm_radio_group_add(content, radio_gp);
 979                 evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 980                 evas_object_propagate_events_set(content, EINA_TRUE);
 981                 evas_object_size_hint_align_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
 982         }
 983         return content;
 984 }
 985
 986 static int get_language_value()
 987 {
 988         int lang = 0, ret = 0;
 989
 990         ret = preference_get_int(PREFERENCE_ISE_STT_LANGUAGE, &lang);
 991         if (PREFERENCE_ERROR_NONE != ret) {
 992                 PRINTFUNC(DLOG_ERROR, "preference_get_int error!(%d)", ret);
 993                 preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, STT_VOICE_N66_AUTO); //auto
 994                 lang = STT_VOICE_N66_AUTO;
 995         }
 996
 997         if (lang < 0 || lang > (int)(sizeof(supported_language)/sizeof(supported_language[0])-1)) {
 998                 PRINTFUNC(DLOG_WARN, "vconf lang orig(%d) to be 0", lang);
 999                 lang = 0;
1000         }
1001         PRINTFUNC(DLOG_DEBUG, "n66 current language value for stt (%s).", disp_lang_array[lang]);
1002
1003         return lang;
1004 }
1005
1006 static void set_language_value(int type)
1007 {
1008         // Add implementation to store language type.
1009         int ret = 0;
1010
1011         ret = preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)type);
1012         if(PREFERENCE_ERROR_NONE != ret){
1013                 PRINTFUNC(DLOG_ERROR, "preference_set_int error!(%d)", ret);
1014         }
1015
1016         PRINTFUNC(DLOG_DEBUG, "language type (%d)", type);
1017
1018         // Update string
1019 }
1020
1021 static void get_stt_default_language(VoiceData *my_voicedata)
1022 {
1023         if(!my_voicedata) {
1024                 PRINTFUNC(DLOG_ERROR, "my_voicedata NULL");
1025                 return;
1026         }
1027
1028         if(my_voicedata->kbd_lang) {
1029                 free(my_voicedata->kbd_lang);
1030                 my_voicedata->kbd_lang = NULL;
1031         }
1032
1033
1034         if(g_is_n66) {
1035                 STT_VOICE_LANGUAGE_N66_I stt_lang;
1036                 stt_lang = (STT_VOICE_LANGUAGE_N66_I)get_language_value();
1037
1038                 PRINTFUNC(DLOG_DEBUG, "language type (%d)", stt_lang);
1039
1040                 switch(stt_lang) {
1041                 case STT_VOICE_N66_AUTO :
1042                 {
1043                         stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1044
1045                         // get system display language
1046                         char* value = NULL;
1047                         value = vconf_get_str(VCONFKEY_LANGSET);
1048                         if (NULL == value) {
1049                                 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1050                                 return;
1051                         }
1052                         PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1053
1054                         char system_lang[6] = {0, };
1055                         strncpy(system_lang, value , 5);
1056                         free(value);
1057
1058                         // confirm whether the system language is supported by stt engine or not.
1059                         // if supported, set the language
1060                         // otherwise, set language to en_US
1061                         if(is_lang_supported_by_stt(system_lang) == TRUE) {
1062                                 my_voicedata->kbd_lang = strdup(system_lang);
1063                                 PRINTFUNC(DLOG_DEBUG, "Set auto language (%s)", system_lang);
1064                         } else {
1065                                 my_voicedata->kbd_lang = strdup("en_US");
1066                                 PRINTFUNC(DLOG_DEBUG, "System language is not supported by STT (%s), en_US will be set", system_lang);
1067                         }
1068                 }
1069                 break;
1070                 case STT_VOICE_N66_EN_US :
1071                 case STT_VOICE_N66_ES_US :
1072                 case STT_VOICE_N66_FR_FR :
1073                 case STT_VOICE_N66_JA_JP :
1074                 case STT_VOICE_N66_KO_KR :
1075                 case STT_VOICE_N66_ZH_CN :
1076                 {
1077                         my_voicedata->kbd_lang = strdup(supported_language[stt_lang]);
1078                 }
1079                 break;
1080                 default :
1081                         my_voicedata->kbd_lang = strdup("en_US");
1082                         break;
1083                 }
1084         }
1085
1086         PRINTFUNC(DLOG_DEBUG, "stt language (%s)", my_voicedata->kbd_lang);
1087 }
1088
1089 static Eina_Bool close_setting_window_idler_cb(void *data)
1090 {
1091         if(g_setting_window && g_setting_naviframe) {
1092                 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1093         }
1094
1095         return ECORE_CALLBACK_CANCEL;
1096 }
1097
1098 static void language_set_genlist_radio_cb(void *data, Evas_Object *obj, void *event_info)
1099 {
1100         PRINTFUNC(DLOG_DEBUG, "");
1101         if(!data) return;
1102
1103         int index = 0;
1104
1105         Elm_Object_Item * item = (Elm_Object_Item *) event_info;
1106         if (item) {
1107                 elm_genlist_item_selected_set(item, 0);
1108                 index = (uintptr_t)elm_object_item_data_get(item);
1109                 elm_genlist_item_update(item);
1110         }
1111         set_language_value(index);
1112
1113         elm_radio_value_set(radio_gp, index);
1114         ecore_timer_add(0.3, close_setting_window_idler_cb, NULL);
1115 }
1116
1117 static void language_changed_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
1118 {
1119         if(!obj) return;
1120         elm_genlist_realized_items_update(obj);
1121 }
1122
1123 Eina_Bool _ise_keydown_cb(void *data, int type, void *event)
1124 {
1125         PRINTFUNC(DLOG_DEBUG, "");
1126         if(type == ECORE_EVENT_KEY_DOWN && g_setting_window && g_setting_naviframe) {
1127                 PRINTFUNC(DLOG_DEBUG, "window will be deleted.");
1128                 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1129         }
1130
1131         return ECORE_CALLBACK_DONE;
1132 }
1133
1134
1135 static void _language_list_item_realized(void *data, Evas_Object *obj, void *event_info) //called when list scrolled
1136 {
1137         PRINTFUNC(DLOG_DEBUG, "%s", __func__);
1138 }
1139
1140 static Evas_Object *create_language_list(Evas_Object *parent)
1141 {
1142         if(!parent) return NULL;
1143
1144         Evas_Object *genlist = elm_genlist_add(parent);
1145         if (!genlist) return NULL;
1146
1147         elm_genlist_mode_set(genlist, ELM_LIST_COMPRESS);
1148         elm_genlist_homogeneous_set(genlist, EINA_TRUE);
1149 #ifdef _CIRCLE
1150         Evas_Object *circle_language_genlist = eext_circle_object_genlist_add(genlist, NULL);
1151         eext_circle_object_genlist_scroller_policy_set(circle_language_genlist, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1152         evas_object_resize(circle_language_genlist, 360, 360);
1153         evas_object_show(circle_language_genlist);
1154         eext_rotary_object_event_activated_set(circle_language_genlist, EINA_TRUE);
1155 #else
1156         evas_object_show(genlist);
1157 #endif
1158         int i = 0;
1159         int lang_val = 0;
1160         Elm_Object_Item * item = NULL;
1161
1162         evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1163         evas_object_size_hint_align_set(genlist, EVAS_HINT_FILL, EVAS_HINT_FILL);
1164
1165         radio_gp = elm_radio_add(genlist);
1166         elm_radio_state_value_set(radio_gp, -1);
1167
1168         lang_val = get_language_value();
1169
1170         //Title
1171         itc_title.item_style = "title";
1172         itc_title.func.text_get = __get_genlist_title_label;
1173         itc_title.func.content_get = NULL;
1174 #ifdef _WEARABLE
1175         item = elm_genlist_item_append(genlist, &itc_title, (void *)-1, NULL, ELM_GENLIST_ITEM_GROUP, NULL, genlist);
1176 #endif
1177
1178         // 2 line text
1179 #ifdef _WEARABLE
1180         itc_2text.item_style = "2text.1icon.1/sub1.multiline";
1181 #else
1182         itc_2text.item_style = "type1";
1183 #endif
1184         itc_2text.func.text_get = __get_genlist_item_label;
1185         itc_2text.func.content_get = __get_genlist_item_content;
1186
1187
1188         item = item_append(genlist, itc_2text, (void *)0, language_set_genlist_radio_cb, genlist); // AUTO
1189
1190         if(lang_val == i) {
1191                 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1192                 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1193         }
1194
1195         if ( item == NULL ) {
1196                 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1197         }
1198
1199         // 1 line text
1200 #ifdef _WEARABLE
1201         itc_1text.item_style = "1text.1icon.1";
1202 #else
1203         itc_1text.item_style = "type1";
1204 #endif
1205         itc_1text.func.text_get = __get_genlist_item_label;
1206         itc_1text.func.content_get = __get_genlist_item_content;
1207
1208         for (i = 1; i < (long)(sizeof(disp_lang_array)/sizeof(disp_lang_array[0])); i++)
1209         {
1210                 char *s = (char *)disp_lang_array[i];
1211
1212                 if(strchr(s, '(')){
1213                         item = item_append(genlist, itc_2text, i, language_set_genlist_radio_cb, genlist);
1214                 } else {
1215                         item = item_append(genlist, itc_1text, i, language_set_genlist_radio_cb, genlist);
1216                 }
1217
1218                 if(lang_val == i) {
1219                         PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1220                         elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1221                 }
1222
1223                 if ( item == NULL ) {
1224                         PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1225                         break;
1226                 }
1227         }
1228         Elm_Object_Item *dummy;
1229         Elm_Genlist_Item_Class *itc_dummy = elm_genlist_item_class_new();
1230         if (itc_dummy) {
1231                 itc_dummy->item_style = "title";
1232                 itc_dummy->func.text_get = NULL;
1233                 itc_dummy->func.content_get = NULL;
1234         }
1235         dummy = elm_genlist_item_append(genlist, itc_dummy, NULL, NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
1236         elm_genlist_item_select_mode_set(dummy, ELM_OBJECT_SELECT_MODE_NONE);
1237
1238         LOGD("before elm_radio_value_set > lang_val = %d", lang_val);
1239         radio_gp = elm_radio_add(genlist);
1240         elm_radio_state_value_set(radio_gp, lang_val);
1241         elm_radio_value_set(radio_gp, lang_val);
1242
1243         elm_object_signal_callback_add(genlist, "elm,system,language,change", "elm", language_changed_cb, NULL);
1244         evas_object_smart_callback_add(genlist, "realized", _language_list_item_realized, NULL);
1245
1246         g_evt_key_down = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _ise_keydown_cb, NULL);
1247         return genlist;
1248 }
1249
1250 void create_setting_window(Evas_Object *more_option_layout)
1251 {
1252         Evas_Object *window = NULL;
1253         Evas_Object *layout = NULL;
1254         Evas_Object *genlist = NULL;
1255         Evas_Object *naviframe = NULL;
1256
1257         /**
1258          * Create full size window
1259          *
1260          */
1261         window = elm_win_add(NULL, "voice-input-setting", ELM_WIN_BASIC);
1262         if(!window) {
1263                 PRINTFUNC(DLOG_DEBUG, "it's fail to create window.");
1264                 return;
1265         }
1266
1267         elm_win_title_set(window, "voice-input-setting");
1268         elm_win_borderless_set(window, EINA_TRUE);
1269
1270
1271         elm_win_indicator_mode_set(window, ELM_WIN_INDICATOR_HIDE);
1272
1273         /**
1274          * Set window theme
1275          *
1276          */
1277 //      ea_theme_style_set(EA_THEME_STYLE_DEFAULT);
1278 //      ea_theme_changeable_ui_enabled_set(EINA_TRUE);
1279
1280         /**
1281          * Create layout for language list
1282          *
1283          */
1284         layout = elm_layout_add(window);
1285         if (layout) {
1286                 elm_layout_theme_set(layout, "layout", "application", "default");
1287                 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1288                 evas_object_show(layout);
1289                 elm_win_resize_object_add(window, layout);
1290         }
1291
1292         /**
1293          * Set Window rotation
1294          *
1295          */
1296         if (elm_win_wm_rotation_supported_get(window)) {
1297                 const int rots[4] = { 0, 90, 180, 270 };
1298                 elm_win_wm_rotation_available_rotations_set(window, rots, 4);
1299         }
1300
1301         /**
1302          * Activate and show window
1303          *
1304          */
1305         elm_win_activate(window);
1306         evas_object_show(window);
1307
1308         /**
1309          * Naviframe
1310          *
1311          */
1312         naviframe = elm_naviframe_add(layout);
1313         if (naviframe == NULL){
1314                 PRINTFUNC(DLOG_DEBUG, "create navi_frame failed");
1315         }
1316
1317 //      ea_object_event_callback_add(naviframe, EA_CALLBACK_BACK, ea_naviframe_back, window);
1318         elm_object_part_content_set(layout, "elm.swallow.content", naviframe);
1319
1320         /**
1321          * Push language list
1322          *
1323          */
1324         genlist = create_language_list(naviframe);
1325
1326         //item = elm_naviframe_item_push(naviframe, "IDS_VC_HEADER_VOICE_INPUT_LANGUAGE", NULL, NULL, genlist, NULL);
1327         elm_naviframe_item_push(naviframe, NULL, NULL, NULL, genlist, "empty");
1328         //elm_object_item_domain_text_translatable_set(item, PACKAGE, EINA_TRUE);
1329
1330         g_setting_window = window;
1331         g_setting_naviframe = naviframe;
1332         g_more_option_layout = more_option_layout;
1333 }
1334
1335 void _stt_lang_changed_cb(keynode_t *key, void* data)
1336 {
1337         PRINTFUNC(DLOG_DEBUG, "");
1338         if(!data) return;
1339
1340         VoiceData *vd = (VoiceData *) data;
1341         get_stt_default_language(vd);
1342         vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
1343         vd->mo->Update();
1344
1345         return;
1346 }
1347
1348 static void __done_key_cb(void *data, Evas_Object *obj, void *event_info )
1349 {
1350         PRINTFUNC(DLOG_DEBUG, "");
1351
1352         if(!obj) return;
1353         if(!data) return;
1354
1355         VoiceData *voicedata = (VoiceData *)data;
1356
1357         elm_naviframe_item_pop(voicedata->naviframe);
1358 }
1359
1360 static void __stt_detailed_entry_input_panel_event_cb(void *data, Ecore_IMF_Context *imf_context,  int value)
1361 {
1362         if(!data) return;
1363
1364         VoiceData *voicedata = (VoiceData *)data;
1365
1366         switch (value) {
1367         case ECORE_IMF_INPUT_PANEL_STATE_HIDE: // 1
1368                 elm_naviframe_item_pop(voicedata->naviframe);
1369                 break;
1370         case ECORE_IMF_INPUT_PANEL_STATE_WILL_SHOW: // 2
1371                 PRINTFUNC(DLOG_DEBUG, "keypad state will show.");
1372                 break;
1373         case ECORE_IMF_INPUT_PANEL_STATE_SHOW: // 0
1374                 PRINTFUNC(DLOG_DEBUG, "keypad state show.");
1375                 break;
1376         }
1377 }
1378
1379 static void __stt_detailed_entry_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
1380 {
1381         if (obj) {
1382                 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1383                 ecore_imf_context_input_panel_event_callback_del(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb);
1384                 PRINTFUNC(DLOG_DEBUG, "input_panel_event_cb is deleted.");
1385         }
1386 }
1387
1388 static Evas_Object *create_text_detiled_view(Evas_Object *parent)
1389 {
1390         string edj_path = get_resource_path();
1391         edj_path = edj_path + STT_EDJ_FILE;
1392
1393         //layout
1394         Evas_Object *layout = elm_layout_add(parent);
1395         elm_layout_file_set(layout, edj_path.c_str(), "entry_focused_layout");
1396         evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1397         evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
1398         evas_object_show(layout);
1399
1400         //entry
1401         Evas_Object *entry = elm_entry_add(parent);
1402         evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1403         evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
1404 //      ea_entry_selection_back_event_allow_set(entry, EINA_TRUE);
1405         elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
1406         elm_entry_select_allow_set(entry, EINA_FALSE);
1407 //      elm_entry_cursor_handler_disabled_set(entry, EINA_TRUE);
1408         elm_entry_single_line_set(entry, EINA_TRUE);
1409         elm_entry_scrollable_set(entry, EINA_TRUE);
1410         elm_entry_input_panel_return_key_type_set(entry, ELM_INPUT_PANEL_RETURN_KEY_TYPE_DONE);
1411
1412         evas_object_show(entry);
1413
1414         elm_object_part_content_set(layout, "contents", entry);
1415         return layout;
1416 }
1417
1418
1419 static Eina_Bool __stt_entry_detailed_view_pop_cb(void *data, Elm_Object_Item *it)
1420 {
1421         PRINTFUNC(DLOG_DEBUG, "");
1422
1423         if(!data) return EINA_FALSE;
1424
1425         VoiceData *voicedata = (VoiceData *)data;
1426
1427         Evas_Object *main_entry = (Evas_Object *)voicedata->main_entry;
1428         Evas_Object *detailed_layout = elm_object_item_part_content_get(it, "elm.swallow.content");
1429         Evas_Object *detailed_entry = elm_object_part_content_get(detailed_layout, "contents");
1430
1431         const char *str = NULL;
1432
1433         int pos = 0;
1434         pos = elm_entry_cursor_pos_get(detailed_entry);
1435         PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1436
1437         str =  elm_entry_entry_get(detailed_entry);
1438
1439         voicedata->stt_results.clear();
1440         voicedata->stt_results.push_back(str);
1441
1442 //      uxt_scroller_set_auto_scroll_enabled(voicedata->scroller, EINA_TRUE);
1443         elm_entry_entry_set(main_entry, str);
1444         elm_entry_cursor_pos_set(main_entry, pos);
1445
1446         int x, y, w, h;
1447         elm_entry_cursor_geometry_get(main_entry, &x, &y, &w, &h);
1448         PRINTFUNC(DLOG_DEBUG, "%d %d %d %d", x, y, w, h);
1449
1450         elm_scroller_region_bring_in(voicedata->scroller, 0, y+h, 300, 168);
1451
1452         return EINA_TRUE;
1453 }
1454
1455 static void _stt_entry_clicked_cb(void *data, Evas_Object * obj, void *event_info)
1456 {
1457         PRINTFUNC(DLOG_DEBUG, "");
1458
1459         if(!obj) return;
1460         if(!data) return;
1461
1462         VoiceData *voicedata = (VoiceData *)data;
1463
1464         char *str = NULL;
1465
1466         int pos = 0;
1467         pos = elm_entry_cursor_pos_get(obj);
1468         PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1469
1470         str =  elm_entry_markup_to_utf8(elm_entry_entry_get(obj));
1471
1472         if (str && strlen(str) > 0) {
1473                 try {
1474                         if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
1475                                 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
1476                                 voicedata->sttmanager->Cancel();
1477                                 PRINTFUNC(DLOG_DEBUG, "stt entry clicked callback during STT recording and processing");
1478                                 //return;
1479                         }
1480                 }
1481                 catch(is::stt::SttException &e) {
1482                         PRINTFUNC(DLOG_ERROR, "%s", e.what());
1483                 }
1484
1485
1486                 Evas_Object *ly_detailed_view = create_text_detiled_view(voicedata->naviframe);
1487                 // Set text
1488                 Evas_Object *detailed_entry = elm_object_part_content_get(ly_detailed_view, "contents");
1489                 elm_entry_entry_set(detailed_entry, str);
1490                 elm_entry_cursor_pos_set(detailed_entry, pos);
1491                 evas_object_smart_callback_add(detailed_entry, "activated", __done_key_cb, voicedata); // Register callback for Done key
1492
1493                 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(detailed_entry);
1494                 ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb, voicedata);
1495                 evas_object_event_callback_add(detailed_entry, EVAS_CALLBACK_DEL, __stt_detailed_entry_del_cb, NULL);
1496
1497                 // Navi Push
1498                 Elm_Object_Item *navi_it = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, ly_detailed_view, NULL);
1499                 elm_naviframe_item_pop_cb_set(navi_it, __stt_entry_detailed_view_pop_cb, (void *)voicedata);
1500                 elm_naviframe_item_title_enabled_set(navi_it, EINA_FALSE, EINA_FALSE);
1501                 free(str);
1502         }
1503
1504         return;
1505 }
1506
1507
1508 void activate_circle_scroller_for_stt_textbox(void* data, Eina_Bool bActivate)
1509 {
1510         PRINTFUNC(DLOG_DEBUG, "");
1511
1512         if(!data) return;
1513         VoiceData *voicedata = (VoiceData *)data;
1514
1515         Evas_Object *scroller = NULL;
1516         scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
1517 #ifdef _WEARABLE
1518         Evas_Object *circle_scroller = NULL;
1519         circle_scroller = (Evas_Object *) evas_object_data_get(scroller, "circle");
1520         eext_rotary_object_event_activated_set(circle_scroller, bActivate);
1521 #endif
1522 }
1523
1524 static Evas_Object *create_textblock(void* data)
1525 {
1526         if(!data) return NULL;
1527
1528         VoiceData *voicedata = (VoiceData *)data;
1529
1530         Evas_Object *scroller = NULL;
1531         Evas_Object *box = NULL;
1532         Evas_Object *inner_layout = NULL;
1533         Evas_Object *entry = NULL;
1534         Evas_Object *circle_scroller = NULL;
1535
1536         string edj_path = get_resource_path();
1537         edj_path = edj_path + STT_EDJ_FILE;
1538
1539         scroller = elm_scroller_add(voicedata->layout_main);
1540
1541         elm_scroller_loop_set(scroller, EINA_FALSE, EINA_FALSE);
1542
1543         evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1544         evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1545
1546         elm_scroller_page_size_set(scroller, 0, 50);
1547         elm_scroller_page_scroll_limit_set(scroller, 0, 1);
1548
1549         elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
1550 #ifdef _WEARABLE
1551         circle_scroller = eext_circle_object_scroller_add(scroller, app_data->circle_surface);
1552         eext_circle_object_scroller_policy_set(circle_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1553         eext_rotary_object_event_activated_set(circle_scroller, EINA_TRUE);
1554 #endif
1555         box = elm_box_add(scroller);
1556
1557         inner_layout = elm_layout_add(scroller);
1558         elm_layout_file_set(inner_layout, edj_path.c_str(), "layout_textblock");
1559         evas_object_size_hint_weight_set(inner_layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1560
1561         elm_object_signal_callback_add(inner_layout, "do_scroll", "entry",
1562                 [](void *data, Evas_Object *obj, const char* signal, const char* e)
1563                 {
1564                         _bring_in_cb((void *) data);
1565                 }, (void *) scroller);
1566
1567         entry = elm_entry_add(inner_layout);
1568         voicedata->main_entry = entry;
1569         elm_entry_editable_set(entry, EINA_FALSE);
1570
1571 #define FORMAT_TEXT_AREA_FONT_STYLE \
1572         "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'"
1573         int a = 0xFF, r = 0xFF, g = 0xFF, b = 0xFF;
1574         char customStyle[512];
1575 //      ea_theme_color_get("AT02112", &r, &g, &b, &a, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1576         snprintf(customStyle, 512, FORMAT_TEXT_AREA_FONT_STYLE, r, g, b, a, r, g, b, a);
1577
1578         elm_entry_text_style_user_push(entry, customStyle);
1579
1580         evas_object_smart_callback_add(entry, "clicked", _stt_entry_clicked_cb, voicedata);
1581
1582         elm_object_part_content_set(inner_layout, "elm.swallow.content", entry);
1583
1584         elm_box_pack_end(box, inner_layout);
1585
1586         elm_object_content_set(scroller, box);
1587         evas_object_data_set(scroller, "inner_layout", (void *) inner_layout);
1588         evas_object_data_set(scroller, "circle", (void *) circle_scroller);
1589         evas_object_show(scroller);
1590         evas_object_show(inner_layout);
1591
1592         return scroller;
1593 }
1594
1595 static Evas_Object *create_progressbar(Evas_Object *parent)
1596 {
1597         Evas_Object *progressbar = NULL;
1598
1599         progressbar = elm_progressbar_add(parent);
1600         elm_object_style_set(progressbar, "voice_input/process/small");
1601         elm_progressbar_pulse(progressbar, EINA_TRUE);
1602
1603         evas_object_size_hint_align_set(progressbar, EVAS_HINT_FILL, EVAS_HINT_FILL);
1604         evas_object_size_hint_weight_set(progressbar, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1605
1606 //      ea_theme_object_color_replace(progressbar, "B065L6", "AO012");
1607
1608         evas_object_show(progressbar);
1609
1610         return progressbar;
1611 }
1612
1613 static Evas_Object *create_fullview(Evas_Object *parent, VoiceData *r_voicedata)
1614 {
1615         PRINTFUNC(NO_PRINT, "");
1616
1617         Evas_Object *layout_main = NULL;
1618
1619         int is_screen_reader_on = FALSE;
1620
1621         VoiceData *voicedata = r_voicedata;
1622
1623         /**
1624          * add app_default_layout
1625          *
1626          */
1627         MoreOption* mo = new MoreOption(parent, voicedata);
1628         mo->Create();
1629
1630         voicedata->mo = mo;
1631
1632
1633         layout_main = elm_layout_add(mo->getMoreOptionLayout());
1634
1635         if (!layout_main)
1636                 return NULL;
1637
1638         voicedata->layout_main = layout_main;
1639
1640         string edj_path = get_resource_path();
1641         edj_path = edj_path + STT_EDJ_FILE;
1642
1643         if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &is_screen_reader_on) == -1) {
1644                 PRINTFUNC(DLOG_ERROR, "Cannot read value of screen reader from vconf");
1645         }
1646
1647         evas_object_size_hint_weight_set(layout_main, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1648         evas_object_size_hint_align_set(layout_main, EVAS_HINT_FILL, EVAS_HINT_FILL);
1649
1650         elm_layout_file_set(layout_main, edj_path.c_str(), "mic_control");
1651
1652         elm_object_content_set(parent, layout_main);
1653
1654         //Canvas for Cairo effect
1655         Evas_Object *canvas = evas_object_image_filled_add(evas_object_evas_get(layout_main));
1656         evas_object_image_alpha_set(canvas, EINA_TRUE);
1657         evas_object_size_hint_align_set(canvas, EVAS_HINT_FILL, EVAS_HINT_FILL);
1658         evas_object_size_hint_weight_set(canvas, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1659         evas_object_move(canvas, 0, 0);
1660
1661         Evas_Coord CanvasW, CanvasH;
1662         CanvasW = 360;
1663         CanvasH = 74;
1664         evas_object_image_size_set(canvas, CanvasW, CanvasH);
1665         evas_object_resize(canvas, CanvasW, CanvasH);
1666         evas_object_size_hint_min_set(canvas, CanvasW, CanvasH);
1667         evas_object_show(canvas);
1668
1669         elm_object_part_content_set(layout_main, "EFFECT_BG", canvas);
1670
1671
1672         // MIC Button
1673         Evas_Object *m_mic_button = elm_button_add(layout_main);
1674         elm_object_style_set(m_mic_button, "vic/micbutton");
1675         elm_object_part_content_set(layout_main, "MIC", m_mic_button);
1676
1677         elm_object_disabled_set(m_mic_button, EINA_TRUE);
1678         evas_object_smart_callback_add(m_mic_button, "clicked", on_mic_button_press_cb, (void *) voicedata);
1679
1680         voicedata->mic_button = m_mic_button;
1681
1682         if(voicedata->btn_disabling_timer == NULL){
1683                 voicedata->btn_disabling_timer = ecore_timer_add(2.0, _mic_button_enable_cb, voicedata);
1684         }
1685
1686 //      ecore_idler_add(_idler_cb, voicedata);
1687         ecore_timer_add(0.6, _idler_cb, voicedata);
1688
1689         // Confirm panel layout
1690         Evas_Object *panel_layout;
1691         panel_layout = elm_layout_add(layout_main);
1692         elm_layout_theme_set(panel_layout, "layout", "drawer", "panel");
1693         evas_object_show(panel_layout);
1694
1695         // Confirm panel
1696         Evas_Object *panel;
1697         panel = elm_panel_add(panel_layout);
1698         elm_panel_orient_set(panel, ELM_PANEL_ORIENT_LEFT);
1699         elm_layout_theme_set(panel, "panel", "left_confirm", "default");
1700         elm_layout_theme_set(panel, "panel", "left_sending", "default");
1701
1702         elm_layout_signal_callback_add(panel, "cue,clicked", "elm", _panel_cue_clicked_cb, (void *) voicedata);
1703         evas_object_show(panel);
1704
1705         elm_object_part_content_set(panel_layout, "elm.swallow.right", panel);
1706         elm_object_part_content_set(layout_main, "left_panel_area", panel_layout);
1707
1708         elm_object_signal_emit(panel, "elm,state,disabled", "elm");
1709         elm_panel_toggle(panel);
1710
1711
1712         // Textblock
1713         Evas_Object *scroller = create_textblock(voicedata);
1714         elm_object_part_content_set(layout_main, "text_area", scroller);
1715         voicedata->scroller = scroller;
1716
1717         // Progress Bar
1718         Evas_Object *progress_bar = create_progressbar(layout_main);
1719         elm_object_part_content_set(layout_main, "PROGRESS_BAR", progress_bar);
1720         voicedata->progressbar = progress_bar;
1721
1722         // add callback
1723         elm_object_signal_callback_add(layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb, voicedata);
1724
1725         mo->SetContentLayout(layout_main);
1726
1727         return layout_main;
1728 }
1729
1730 int is_lang_supported_by_stt(char lang[])
1731 {
1732         /* to check if the language is supported by stt */
1733         int index;
1734         for (index = (sizeof(supported_language) / sizeof(supported_language[0]))-1; index != 0; index--)
1735         {
1736                 if (!strcmp(lang, supported_language[index])) {
1737                         PRINTFUNC(DLOG_DEBUG, "current lang supported (%s)", supported_language[index]);
1738                         return TRUE;
1739                 }
1740         }
1741
1742         PRINTFUNC(DLOG_DEBUG, "current lang not supported (%s)", lang);
1743
1744         return FALSE;
1745 }
1746
1747 int init_voice(Evas_Object *parent, const char *lang, VoiceData *r_voicedata)
1748 {
1749         PRINTFUNC(DLOG_DEBUG, "[init_voice]");
1750
1751 //      stt_is_samsung_asr(&g_is_n66);
1752
1753         VoiceData *voicedata = (VoiceData *)r_voicedata;
1754         if (!voicedata) {
1755                 return FALSE;
1756         }
1757
1758         if (!parent) {
1759                 PRINTFUNC(DLOG_ERROR, "Parent is NULL\n");
1760                 return FALSE;
1761         } else {
1762                 PRINTFUNC(NO_PRINT, "Parent is there");
1763         }
1764
1765         voicedata->voicefw_state = 0;
1766
1767         /* Set Voice Language */
1768         if(voicedata->kbd_lang){
1769                 free(voicedata->kbd_lang);
1770                 voicedata->kbd_lang = NULL;
1771         }
1772
1773         //stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1774         get_stt_default_language(voicedata);
1775         if(NULL == voicedata->kbd_lang || FALSE == is_lang_supported_by_stt(voicedata->kbd_lang)) {
1776                 voicedata->kbd_lang = strdup("en_US");
1777         }
1778
1779         PRINTFUNC(DLOG_DEBUG, "Voice input active language is : %s", voicedata->kbd_lang);
1780
1781         voicedata->naviframe = parent;
1782
1783         if (NULL == voicedata->naviframe) {
1784                 return FALSE;
1785         }
1786
1787         if (NULL != voicedata->textblock_timer) {
1788                 PRINTFUNC(DLOG_DEBUG, "delete previous textblock");
1789                 ecore_timer_del(voicedata->textblock_timer);
1790                 voicedata->textblock_timer = NULL;
1791         }
1792
1793         return TRUE;
1794 }
1795
1796 static Eina_Bool init_view(void *data)
1797 {
1798         VoiceData *voicedata = (VoiceData *)data;
1799
1800         if(voicedata == NULL)
1801                 return ECORE_CALLBACK_CANCEL;
1802
1803         voicedata->layout_main = create_fullview(voicedata->naviframe, voicedata);
1804
1805         if (voicedata->layout_main) {
1806                 evas_object_show(voicedata->layout_main);
1807         }
1808
1809         return ECORE_CALLBACK_CANCEL;
1810 }
1811
1812
1813 Evas_Object *show_voice_window(Evas_Object *parent, VoiceData *r_voicedata)
1814 {
1815         PRINTFUNC(NO_PRINT, "[show_voice_window]");
1816
1817         VoiceData *voicedata = (VoiceData *)r_voicedata;
1818         if (!voicedata) {
1819                 return NULL;
1820         }
1821
1822         if (!parent) {
1823                 PRINTFUNC(NO_PRINT, "Parent is NULL\n");
1824                 return NULL;
1825         } else {
1826                 PRINTFUNC(NO_PRINT, "Parent is there");
1827         }
1828
1829         if (NULL != voicedata->layout_main) {
1830                 PRINTFUNC(DLOG_DEBUG, "delete previous layout");
1831                 evas_object_del((voicedata)->layout_main);
1832                 (voicedata)->layout_main = NULL;
1833         }
1834
1835         if (NULL != voicedata->effector) {
1836                 PRINTFUNC(DLOG_DEBUG, "delete previous effect");
1837                 delete (voicedata->effector);
1838                 (voicedata)->effector = NULL;
1839         }
1840
1841         if (NULL != voicedata->ieffect) {
1842                 PRINTFUNC(DLOG_DEBUG, "delete previous ieffect");
1843                 delete (voicedata->ieffect);
1844                 voicedata->ieffect = NULL;
1845         }
1846
1847         if(voicedata->mo) {
1848                 delete voicedata->mo;
1849                 voicedata->mo = NULL;
1850         }
1851
1852         init_view((void *)voicedata);
1853         return voicedata->layout_main;
1854 }
1855
1856
1857 void on_stt_pause(VoiceData *r_voicedata){
1858         PRINTFUNC(DLOG_DEBUG, "");
1859
1860         VoiceData *voicedata = (VoiceData *)r_voicedata;
1861
1862         if(voicedata){
1863                 try{
1864                         //voicedata->state = STT_STATE_VAL_PREPARE_CANCEL;
1865                         voicedata->sttmanager->Cancel();
1866                 }catch(is::stt::SttException &e){
1867                         PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
1868                 }
1869
1870                 //Hide more option and language settings by interrupt scenario.
1871                 close_setting_window_idler_cb(NULL);
1872                 Evas_Object *mo_layout = voicedata->mo->getMoreOptionLayout();
1873                 if(mo_layout){
1874                         if(eext_more_option_opened_get(mo_layout) == EINA_TRUE) {
1875                                 eext_more_option_opened_set(mo_layout, EINA_FALSE);
1876                         }
1877                 }
1878         }
1879 }
1880
1881 void on_destroy(VoiceData *r_voicedata)
1882 {
1883         PRINTFUNC(NO_PRINT, "");
1884
1885         VoiceData *voicedata = (VoiceData *)r_voicedata;
1886
1887         powerUnlock();
1888
1889         if (NULL != voicedata) {
1890                 if (NULL != voicedata->layout_main) {
1891                         voicedata->layout_main = NULL;
1892                 }
1893
1894                 if (NULL != voicedata->naviframe) {
1895                         voicedata->naviframe = NULL;
1896                 }
1897
1898                 if (NULL != voicedata->start_timer) {
1899                         ecore_timer_del(voicedata->start_timer);
1900                         voicedata->start_timer = NULL;
1901                 }
1902
1903                 if (NULL != voicedata->refresh_timer) {
1904                         ecore_timer_del(voicedata->refresh_timer);
1905                         voicedata->refresh_timer = NULL;
1906                 }
1907
1908                 if (NULL != voicedata->progressbar_timer) {
1909                         ecore_timer_del(voicedata->progressbar_timer);
1910                         voicedata->progressbar_timer = NULL;
1911                         elm_progressbar_pulse(voicedata->progressbar, EINA_FALSE);
1912                 }
1913
1914                 if (NULL != voicedata->textblock_timer) {
1915                         ecore_timer_del(voicedata->textblock_timer);
1916                         voicedata->textblock_timer = NULL;
1917                 }
1918
1919                 if (NULL != voicedata->guide_text_timer) {
1920                         ecore_timer_del(voicedata->guide_text_timer);
1921                         voicedata->guide_text_timer = NULL;
1922                 }
1923
1924                 if (NULL != voicedata->btn_disabling_timer) {
1925                         ecore_timer_del(voicedata->btn_disabling_timer);
1926                         voicedata->btn_disabling_timer = NULL;
1927                 }
1928
1929                 if (NULL != voicedata->power_unlock_timer) {
1930                         ecore_timer_del(voicedata->power_unlock_timer);
1931                         voicedata->power_unlock_timer = NULL;
1932                 }
1933
1934                 if(voicedata->kbd_lang) {
1935                         free(voicedata->kbd_lang);
1936                         voicedata->kbd_lang = NULL;
1937                 }
1938
1939                 if(voicedata->ieffect) {
1940                         delete voicedata->ieffect;
1941                         voicedata->ieffect = NULL;
1942                 }
1943
1944                 if(voicedata->effector) {
1945                         delete voicedata->effector;
1946                         voicedata->effector = NULL;
1947                 }
1948
1949                 if(voicedata->mo) {
1950                         delete voicedata->mo;
1951                         voicedata->mo = NULL;
1952                 }
1953
1954                 if(voicedata->sttmanager) {
1955                         delete voicedata->sttmanager;
1956                         voicedata->sttmanager = NULL;
1957                 }
1958
1959                 if(voicedata->sttfeedback) {
1960                         delete voicedata->sttfeedback;
1961                         voicedata->sttfeedback = NULL;
1962                 }
1963
1964                 free(voicedata);
1965         }
1966 }
1967
1968
1969