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 <efl_assist.h>
  23 #include <app_common.h>
  24 #include <app.h>
  25 #include <string>
  26 #include <efl_extension.h>
  27 #include <feedback.h>
  28
  29 #include "Debug.h"
  30 #include "w-input-selector.h"
  31 #include "w-input-smartreply.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 *)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 bool bottom_button_access_state = false;
  56
  57 static Evas_Object *radio_gp = NULL;
  58 Evas_Object *g_setting_window = NULL;
  59 static Evas_Object *g_setting_naviframe = NULL;
  60 static Evas_Object *g_more_option_layout = NULL;
  61
  62 static Ecore_Event_Handler *g_evt_key_down = NULL;
  63
  64 static bool g_is_n66 = true;
  65
  66 static Elm_Genlist_Item_Class itc_title;
  67 static Elm_Genlist_Item_Class itc_1text;
  68 static Elm_Genlist_Item_Class itc_2text;
  69
  70 static bool g_send_button_clicked = false;
  71 //accessbility
  72 static bool g_mic_clicked = false;
  73
  74 static void set_guide_text(VoiceData *vd, const char* text, bool translatable = false);
  75
  76 char *supported_language[7] = {
  77                 "auto",
  78                 "en_US",
  79                 "es_US",
  80                 "fr_FR",
  81                 "zh_CN",
  82                 "ja_JP",
  83                 "ko_KR",
  84 };
  85
  86
  87 char *disp_lang_array[7] = {
  88                 "",
  89                 "English (United States)",
  90                 "Español (América Latina)",
  91                 "Français (France)",
  92                 "简体中文",
  93                 "日本語",
  94                 "한국어",
  95 };
  96
  97
  98 typedef enum {
  99         STT_VOICE_AUTO,
 100         STT_VOICE_DE_DE,
 101         STT_VOICE_EN_GB,
 102         STT_VOICE_EN_US,
 103         STT_VOICE_ES_ES,
 104         STT_VOICE_ES_US,
 105         STT_VOICE_FR_FR,
 106         STT_VOICE_IT_IT,
 107         STT_VOICE_PT_BR,
 108         STT_VOICE_RU_RU,
 109         STT_VOICE_ZH_CN,
 110         STT_VOICE_JA_JP,
 111         STT_VOICE_KO_KR
 112 }STT_VOICE_LANGUAGE_I;
 113
 114 typedef enum {
 115         STT_VOICE_N66_AUTO,
 116         STT_VOICE_N66_EN_US,
 117         STT_VOICE_N66_ES_US,
 118         STT_VOICE_N66_FR_FR,
 119         STT_VOICE_N66_ZH_CN,
 120         STT_VOICE_N66_JA_JP,
 121         STT_VOICE_N66_KO_KR
 122 }STT_VOICE_LANGUAGE_N66_I;
 123
 124 typedef enum {
 125         BEEP_SOUND_START,
 126         BEEP_SOUND_STOP,
 127         VIBRATION_START,
 128         VIBRATION_STOP,
 129         BEEP_SOUND_TOUCH,
 130         WAKEUP_COMMAND,
 131 }FeedbackType;
 132
 133 static void get_stt_default_language(VoiceData *my_voicedata);
 134
 135
 136 char* get_lang_label(char lang[])
 137 {
 138         char *str = NULL;
 139
 140         if (strcmp (lang, "en_US") == 0)
 141                 str = disp_lang_array[1];
 142
 143         else if (strcmp (lang, "ko_KR") == 0)
 144                 str = disp_lang_array[6];
 145
 146         else if (strcmp (lang, "fr_FR") == 0)
 147                 str = disp_lang_array[3];
 148
 149         else if (strcmp (lang, "ja_JP") == 0)
 150                 str = disp_lang_array[5];
 151
 152         else if (strcmp (lang, "zh_CN") == 0)
 153                 str = disp_lang_array[4];
 154
 155         else if (strcmp (lang, "es_US") == 0)
 156                 str = disp_lang_array[2];
 157
 158         else
 159                 str = disp_lang_array[1];
 160
 161         return str;
 162 }
 163
 164
 165 static Eina_Bool
 166 _bring_in_cb(void *data)
 167 {
 168         if(!data)
 169                 return ECORE_CALLBACK_CANCEL;
 170
 171         Evas_Coord x, y, w, h;
 172
 173         Evas_Object *scroller = (Evas_Object *)data;
 174         Evas_Object *inner_layout = NULL;
 175
 176         inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
 177
 178         evas_object_geometry_get(inner_layout, &x, &y, &w, &h);
 179         elm_scroller_region_bring_in(scroller, x, h, w, h);
 180
 181         PRINTFUNC(NO_PRINT, "scroller %d %d %d %d", x, y, w, h);
 182
 183         return ECORE_CALLBACK_CANCEL;
 184 }
 185
 186 static inline Evas_Coord get_text_block_size(Evas_Object *obj, std::string text)
 187 {
 188         int calculated_height = 0;
 189
 190         int max_height = 1280;
 191         int unit_width = 282;
 192
 193         Evas_Coord width, height;
 194
 195         char *strbuf = NULL;
 196         Evas_Object *tb = NULL;
 197         Evas_Textblock_Style *st = NULL;
 198         Evas_Textblock_Cursor *cur = NULL;
 199
 200         tb = evas_object_textblock_add(evas_object_evas_get(obj));
 201         evas_object_textblock_legacy_newline_set(tb, EINA_FALSE);
 202
 203         st = evas_textblock_style_new();
 204         evas_textblock_style_set(st, VIRTUAL_TEXT_AREA_FONT_STYLE);
 205         evas_object_textblock_style_set(tb, st);
 206
 207         cur = evas_object_textblock_cursor_new(tb);
 208         strbuf = elm_entry_utf8_to_markup(text.c_str());
 209         evas_object_resize(tb, unit_width, max_height);
 210
 211         evas_object_textblock_text_markup_set(tb, strbuf);
 212         evas_textblock_cursor_format_prepend(cur, "+ wrap=mixed");
 213     evas_object_textblock_size_formatted_get(tb, &width, &height);
 214         evas_object_resize(tb, unit_width, height);
 215
 216         if(strbuf) free(strbuf);
 217         if(tb) evas_object_del(tb);
 218         if(st) evas_textblock_style_free(st);
 219         if(cur) evas_textblock_cursor_free(cur);
 220
 221         return height;
 222 }
 223
 224 static Eina_Bool _update_textblock_timer_cb(void *data)
 225 {
 226         if(!data)
 227                 return ECORE_CALLBACK_CANCEL;
 228
 229         VoiceData* voicedata = (VoiceData*)data;
 230
 231         voicedata->textblock_timer = NULL;
 232
 233         std::string result_text;
 234         for(int i = 0; i < voicedata->stt_results.size(); i++){
 235                 if(i == voicedata->stt_results.size()-1){
 236                         result_text += voicedata->stt_results.at(i);
 237                 } else {
 238                         result_text += voicedata->stt_results.at(i);
 239                         result_text += " ";
 240                 }
 241         }
 242
 243         Evas_Object *rect = NULL;
 244         Evas_Object *entry = NULL;
 245         Evas_Object *scroller = NULL;
 246         Evas_Object *box = NULL;
 247         Evas_Object *inner_layout = NULL;
 248         char *strbuf = NULL;
 249
 250         scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
 251         if(!scroller)
 252         {
 253                 PRINTFUNC(DLOG_ERROR, "failed to get scroller");
 254                 return ECORE_CALLBACK_CANCEL;
 255         }
 256
 257         box = elm_object_content_get(scroller);
 258         if(!box)
 259         {
 260                 PRINTFUNC(DLOG_ERROR, "failed to get box");
 261                 return ECORE_CALLBACK_CANCEL;
 262         }
 263
 264         inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
 265         if(!inner_layout)
 266         {
 267                 PRINTFUNC(DLOG_ERROR, "failed to get inner_layout");
 268                 return ECORE_CALLBACK_CANCEL;
 269         }
 270
 271         entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
 272         if(!entry)
 273         {
 274                 PRINTFUNC(DLOG_ERROR, "failed to get entry");
 275                 return ECORE_CALLBACK_CANCEL;
 276         }
 277
 278         Evas_Object *top = (Evas_Object *) evas_object_data_get(box, "top_padding");
 279         Evas_Object *bottom = (Evas_Object *) evas_object_data_get(box, "bottom_padding");
 280
 281         if(top) {
 282                 elm_box_unpack(box, top);
 283                 evas_object_del(top);
 284                 top = NULL;
 285         }
 286         if(bottom) {
 287                 elm_box_unpack(box, bottom);
 288                 evas_object_del(bottom);
 289                 bottom = NULL;
 290         }
 291
 292         Evas_Coord height = get_text_block_size(box, result_text);
 293
 294 //      if(height < 173) {
 295         {
 296                 int text_area_height = 360-102; // screen H - bottom button H
 297                 int top_height = ((text_area_height - height) / 2);
 298                 if(top_height < 120) top_height = 120; // Top fade area H
 299
 300                 int bottom_height = (text_area_height - top_height - height);
 301                 if(bottom_height < 1) bottom_height = 0;
 302
 303                 PRINTFUNC(SECURE_DEBUG, "str : %s", result_text.c_str());
 304                 PRINTFUNC(DLOG_DEBUG, "height : %d", height);
 305                 PRINTFUNC(DLOG_DEBUG, "top_height : %d", top_height);
 306                 PRINTFUNC(DLOG_DEBUG, "bottom_height : %d", bottom_height);
 307
 308                 rect = evas_object_rectangle_add(evas_object_evas_get(box));
 309                 evas_object_color_set(rect, 0, 0, 0, 100);
 310                 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 311                 evas_object_size_hint_min_set(rect, 282, top_height);
 312                 evas_object_show(rect);
 313
 314                 elm_box_pack_before(box, rect, inner_layout);
 315                 evas_object_data_set(box, "top_padding", (void *) rect);
 316
 317                 rect = evas_object_rectangle_add(evas_object_evas_get(box));
 318                 evas_object_color_set(rect, 0, 0, 0, 100);
 319                 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 320                 evas_object_size_hint_min_set(rect, 282, bottom_height);
 321                 evas_object_show(rect);
 322
 323                 elm_box_pack_end(box, rect);
 324                 evas_object_data_set(box, "bottom_padding", (void *) rect);
 325         }
 326
 327         elm_entry_entry_set(entry, result_text.c_str());
 328
 329         Evas_Object *panel_layout = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "left_panel_area");
 330         Evas_Object *panel_left = elm_layout_content_get((Evas_Object *)panel_layout, "elm.swallow.right");
 331
 332         if (result_text.size() > 0) {
 333                 elm_object_signal_emit(panel_left, "elm,state,enabled", "elm");
 334         } else {
 335                 elm_object_signal_emit(panel_left, "elm,state,disabled", "elm");
 336         }
 337
 338         elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,guide_text,bottom", "elm");
 339
 340         if(voicedata->state == STT_STATE_VAL_LISTENING){
 341                 if(voicedata->guide_text_timer != NULL){
 342                         PRINTFUNC(DLOG_DEBUG, "Skip hide_guide_text");
 343                         ecore_timer_del(voicedata->guide_text_timer);
 344                         voicedata->guide_text_timer = NULL;
 345                 }
 346                 set_guide_text(voicedata, SK_TAP_TO_PAUSE, true);
 347         }
 348
 349         elm_object_signal_emit(inner_layout, "scrolling", "entry");
 350
 351         return ECORE_CALLBACK_CANCEL;
 352 }
 353
 354 void _update_textblock(void *data)
 355 {
 356         if(!data)
 357                 return;
 358
 359         VoiceData *voicedata = (VoiceData *) data;
 360
 361         if(voicedata->textblock_timer == NULL){
 362                 voicedata->textblock_timer = ecore_timer_add(1.0, _update_textblock_timer_cb, voicedata);
 363         } else {
 364                 PRINTFUNC(DLOG_DEBUG, "skip : the timer is not expired.");
 365         }
 366
 367         return;
 368 }
 369
 370 void voice_get_string(const char *keyValue, _VoiceData *voicedata)
 371 {
 372         if(!voicedata)
 373                 return;
 374
 375         char* strbuf = NULL;
 376
 377         strbuf = elm_entry_utf8_to_markup(keyValue);
 378
 379         PRINTFUNC(DLOG_DEBUG, "text : %s, voicedata->partial_result=%s", strbuf, voicedata->partial_result);
 380
 381         if(strbuf){
 382                 if(voicedata->partial_result){ // partial_result is not Null so replace
 383                         if(strcmp(voicedata->partial_result, strbuf)){
 384                                 // different replace
 385                                 PRINTFUNC(DLOG_DEBUG, "different replace");
 386
 387                                 voicedata->stt_results.pop_back();
 388                                 voicedata->stt_results.push_back(strbuf);
 389
 390                                 free(voicedata->partial_result);
 391                                 voicedata->partial_result = strdup(strbuf);
 392                         }
 393                 } else { // partial_result is Null so first case
 394                         PRINTFUNC(DLOG_DEBUG, "first push");
 395                         voicedata->stt_results.push_back(strbuf);
 396                         voicedata->partial_result = strdup(strbuf);
 397                 }
 398         }
 399
 400         _update_textblock(voicedata);
 401
 402         if(strbuf)
 403                 free(strbuf);
 404
 405         PRINTFUNC(DLOG_DEBUG, "ends");
 406 }
 407
 408 static Eina_Bool _recognition_failure_cb(void *data)
 409 {
 410         if(data) {
 411                 VoiceData *voicedata = (VoiceData *) data;
 412
 413                 voicedata->state = STT_STATE_VAL_INIT;
 414                 set_animation_state(voicedata);
 415                 voicedata->refresh_timer = NULL;
 416         }
 417         return ECORE_CALLBACK_CANCEL;
 418 }
 419
 420 void start_by_press(VoiceData *voicedata)
 421 {
 422         PRINTFUNC(DLOG_DEBUG, "");
 423
 424         edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
 425
 426         return;
 427 }
 428
 429 static void on_mic_button_press_cb(void *data, Evas_Object *obj, void *event_info)
 430 {
 431         PRINTFUNC(NO_PRINT, "");
 432
 433         VoiceData *voicedata = (VoiceData *)data;
 434         edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
 435
 436         return;
 437 }
 438
 439
 440 static Eina_Bool _mic_button_enable_cb(void *data)
 441 {
 442         PRINTFUNC(DLOG_DEBUG, "");
 443
 444         if(!data)
 445                 return ECORE_CALLBACK_CANCEL;
 446
 447         VoiceData* voicedata = (VoiceData*)data;
 448
 449         voicedata->btn_disabling_timer = NULL;
 450
 451         Evas_Object *button = (Evas_Object *)voicedata->mic_button;
 452
 453         elm_object_disabled_set(button, EINA_FALSE);
 454
 455         return ECORE_CALLBACK_CANCEL;
 456 }
 457
 458
 459 static void on_confirm_button_clicked_cb(void *data, Evas_Object *obj, void *event_info)
 460 {
 461         if(g_send_button_clicked == true){
 462                 PRINTFUNC(DLOG_DEBUG, "skipped seding STT result");
 463                 return;
 464         }
 465
 466         g_send_button_clicked = true;
 467
 468         if(!data)
 469                 return;
 470
 471         VoiceData* voicedata = (VoiceData*)data;
 472
 473         std::string result_text;
 474         for(int i = 0; i < voicedata->stt_results.size(); i++){
 475                 result_text += voicedata->stt_results.at(i);
 476                 if(i != voicedata->stt_results.size()-1)
 477                         result_text += " ";
 478         }
 479
 480         PRINTFUNC(DLOG_DEBUG, "result_text = %s", result_text.c_str());
 481         input_smartreply_send_feedback(result_text.c_str());
 482
 483         reply_to_sender_by_callback(result_text.c_str(), "voice");
 484         destroy_voice();
 485         powerUnlock();
 486         elm_exit();
 487
 488         return;
 489 }
 490
 491 static void
 492 _panel_cue_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 493 {
 494         PRINTFUNC(DLOG_DEBUG, "left cue clicked!!");
 495
 496         on_confirm_button_clicked_cb(data, NULL, NULL);
 497 }
 498
 499
 500
 501 void stt_feedback_initialize()
 502 {
 503         int ret = 0;
 504
 505         ret = feedback_initialize();
 506         if(ret != 0)
 507         {
 508                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 509                 return;
 510         }
 511         return;
 512 }
 513
 514 void stt_feedback(FeedbackType type)
 515 {
 516         int ret;
 517
 518         ret = feedback_initialize();
 519         if(ret != 0)
 520         {
 521                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 522                 return;
 523         }
 524
 525         if (type == VIBRATION_START){
 526 //              feedback_play(FEEDBACK_PATTERN_VOICE_START);
 527         } else if (type == VIBRATION_STOP){
 528 //              feedback_play(FEEDBACK_PATTERN_VOICE_STOP);
 529         }
 530
 531         ret = feedback_deinitialize();
 532         if(ret != 0)
 533         {
 534                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 535                 return;
 536         }
 537 }
 538
 539 void stt_feedback_deinitialize()
 540 {
 541         int ret = 0;
 542
 543         ret = feedback_deinitialize();
 544         if(ret != 0)
 545         {
 546                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 547                 return;
 548         }
 549         return;
 550 }
 551
 552 static Eina_Bool _idler_cb(void *data)
 553 {
 554         if(!data) return ECORE_CALLBACK_CANCEL;
 555
 556         VoiceData *voicedata = (VoiceData *)data;
 557
 558         PRINTFUNC(DLOG_DEBUG, "");
 559
 560
 561         if(true == _app_stt_initialize(voicedata)) {
 562                 PRINTFUNC(NO_PRINT, "_app_stt_initialize None Error");
 563                 voicedata->voicefw_state = 1;
 564                 voicedata->state = STT_STATE_VAL_INIT;
 565         } else {
 566                 voicedata->voicefw_state = 0;
 567                 PRINTFUNC(DLOG_ERROR, "Initialization Fail!<br>Check STT-daemon is running");
 568         }
 569
 570         Evas_Object *canvas = elm_object_part_content_get(voicedata->layout_main, "EFFECT_BG");
 571
 572
 573         is::ui::WInputSttMicEffect *ieffect = new is::ui::WInputSttMicEffect();
 574         ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
 575
 576         is::ui::MicEffector *effector = new is::ui::MicEffector(canvas, voicedata->layout_main, *ieffect);
 577         voicedata->ieffect = ieffect;
 578         voicedata->effector = effector;
 579
 580         ieffect->SetProgressBar(voicedata->progressbar);
 581         ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
 582
 583         voicedata->mo->Update();
 584
 585         elm_access_highlight_set(voicedata->mic_button);
 586
 587
 588         return ECORE_CALLBACK_CANCEL;
 589 }
 590
 591
 592 static Eina_Bool _power_delayed_unlock(void *data){
 593         PRINTFUNC(DLOG_DEBUG, "POWER Unlock");
 594
 595         VoiceData *voicedata = (VoiceData *) data;
 596         device_power_release_lock(POWER_LOCK_DISPLAY);
 597         voicedata->power_unlock_timer = NULL;
 598
 599         return ECORE_CALLBACK_CANCEL;
 600 }
 601
 602 void powerUnlock()
 603 {
 604         PRINTFUNC(DLOG_DEBUG, "POWER Unlock directly.");
 605         device_power_release_lock(POWER_LOCK_DISPLAY);
 606 }
 607
 608 void powerLock(void *data, bool enable)
 609 {
 610         int ret = DEVICE_ERROR_NONE;
 611
 612         VoiceData *voicedata = (VoiceData *) data;
 613
 614         if(enable) {
 615                 ret = device_power_wakeup(false);
 616                 PRINTFUNC(DLOG_DEBUG, "LCD Wakeup");
 617
 618                 if(ret != DEVICE_ERROR_NONE)
 619                         PRINTFUNC(DLOG_ERROR, "LCD Wakeup ERROR = %d", ret);
 620
 621                 ret = device_power_request_lock(POWER_LOCK_DISPLAY, 0);
 622                 PRINTFUNC(DLOG_DEBUG, "POWER LOCK");
 623                 power_state = enable;
 624
 625                 if(ret != DEVICE_ERROR_NONE)
 626                         PRINTFUNC(DLOG_ERROR, "ERROR = %d", ret);
 627
 628                 if(voicedata->power_unlock_timer != NULL){
 629                         ecore_timer_del(voicedata->power_unlock_timer);
 630                         voicedata->power_unlock_timer = NULL;
 631                 }
 632         } else {
 633                 PRINTFUNC(DLOG_DEBUG, "POWER Unlock Delayed(5 sec)");
 634
 635                 if(voicedata->power_unlock_timer != NULL){
 636                         ecore_timer_del(voicedata->power_unlock_timer);
 637                         voicedata->power_unlock_timer = NULL;
 638                 }
 639                 voicedata->power_unlock_timer = ecore_timer_add(5.0, _power_delayed_unlock, voicedata);
 640         }
 641 }
 642
 643
 644 static Eina_Bool hide_guide_text(void *data){
 645         if(data) {
 646                 VoiceData *voicedata = (VoiceData *) data;
 647
 648                 voicedata->guide_text_timer = NULL;
 649
 650
 651                 PRINTFUNC(DLOG_ERROR, "");
 652                 elm_object_part_text_set(voicedata->layout_main, "elm.text", "");
 653         }
 654         return ECORE_CALLBACK_CANCEL;
 655 }
 656
 657 static void set_guide_text(VoiceData *vd, const char* text, bool translatable)
 658 {
 659         //elm_object_signal_emit(vd->layout_main, "idle,state,text,visible", "elm");
 660
 661         if(translatable)
 662                 elm_object_domain_translatable_part_text_set(vd->layout_main, "elm.text", PACKAGE, text);
 663         else
 664                 elm_object_part_text_set(vd->layout_main, "elm.text", text);
 665
 666         if(!strcmp(text, SK_SPEAK_NOW)){
 667                 if(vd->guide_text_timer == NULL)
 668                         vd->guide_text_timer = ecore_timer_add(2.0, hide_guide_text, vd);
 669         }
 670 }
 671
 672 /**
 673  * @brief - function to send the signal to edc
 674  *               to change the animation as per stt state
 675  * @param - Ug data
 676  */
 677 void set_animation_state(VoiceData *voicedata)
 678 {
 679         PRINTFUNC(DLOG_DEBUG, "");
 680
 681         PRINTFUNC(DLOG_ERROR, "voicedata->state == %s",
 682                 voicedata->state == STT_STATE_VAL_INIT ?
 683                         "STT_STATE_VAL_INIT" :
 684                 voicedata->state == STT_STATE_VAL_LISTENING ?
 685                         "STT_STATE_VAL_LISTENING" :
 686                 voicedata->state == STT_STATE_VAL_PREPARE_LISTENING ?
 687                         "STT_STATE_VAL_PREPARE_LISTENING" :
 688                 voicedata->state == STT_STATE_VAL_PROCESSING ?
 689                         "STT_STATE_VAL_PROCESSING" :
 690                 voicedata->state == STT_STATE_VAL_PREPARE_PROCESSING ?
 691                         "STT_STATE_VAL_PREPARE_PROCESSING" :
 692                 voicedata->state == STT_STATE_VAL_TERMINATING ?
 693                         "STT_STATE_VAL_TERMINATING" : "STT_STATE_VAL_NOT_RECOGNISED");
 694
 695         if (voicedata->state == STT_STATE_VAL_INIT) {
 696 #if 0
 697                 if (voicedata->sttmanager->GetCurrent() == STT_STATE_READY) {
 698                         set_guide_text(voicedata, "", false);
 699                         //_elm_access_say(voicedata->layout_main, _(SK_INIT));
 700                 } else {
 701                         PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR [%d]", voicedata->sttmanager->GetCurrent());
 702                         set_guide_text(voicedata, _(SK_NETWORK_ERROR));
 703                         //_elm_access_say(voicedata->layout_main, _(SK_NETWORK_CONNECTION_ERROR));
 704                 }
 705 #endif
 706
 707                 if(voicedata->effector)
 708                         voicedata->effector->Stop(true);
 709
 710                 set_guide_text(voicedata, "");
 711
 712                 PRINTFUNC(DLOG_DEBUG, "%d", voicedata->stt_results.size());
 713                 powerLock((void*)voicedata, false);
 714         } else if (voicedata->state == STT_STATE_VAL_LISTENING) {
 715                 set_guide_text(voicedata, SK_SPEAK_NOW, true);
 716
 717                 if(voicedata->effector)
 718                         voicedata->effector->Start();
 719
 720                 powerLock((void*)voicedata, true);
 721         } else if (voicedata->state == STT_STATE_VAL_PROCESSING) {
 722                 set_guide_text(voicedata, "");
 723                 if(voicedata->effector)
 724                         voicedata->effector->Stop();
 725
 726                 stt_feedback(VIBRATION_STOP);
 727         } else {
 728                 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 729                 set_guide_text(voicedata, _(SK_RECOGNITION_FAILED));
 730                 //_elm_access_say(voicedata->layout_main, _(SK_RECOGNITION_FAILED));
 731
 732                 voicedata->state = STT_STATE_VAL_NOT_RECOGNISED;
 733
 734                 if(voicedata->refresh_timer) {
 735                         ecore_timer_del(voicedata->refresh_timer);
 736                 }
 737
 738                 if(voicedata->effector)
 739                         voicedata->effector->Stop(true);
 740
 741                 voicedata->refresh_timer = ecore_timer_add(2.0, _recognition_failure_cb, voicedata);
 742
 743                 //powerLock((void*)voicedata, false);
 744         }
 745 }
 746
 747 void show_error_message(VoiceData *vd, stt_error_e reason)
 748 {
 749         if(reason == STT_ERROR_OUT_OF_NETWORK)
 750         {
 751                 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 752
 753                 int ancs_connected = 0;
 754                 int ret = 0;
 755                 ret = vconf_get_int("file/private/weconn/ancs_connected", &ancs_connected);
 756
 757                 if (ret == 0)
 758                         PRINTFUNC(DLOG_ERROR, "ancs connected status : %d", ancs_connected);
 759                 else
 760                         PRINTFUNC(DLOG_ERROR, "vconf for ancs connection ERROR - %d", ret);
 761
 762                 if (ancs_connected) {
 763                         char text[512];
 764                         snprintf(text, sizeof(text), _(SK_NETWORK_ERROR_FOR_IOS), _(SK_SAMSUNG_GEAR));
 765
 766                         show_popup_toast((const char*)text, false);
 767                 } else {
 768                         set_guide_text(vd, _(SK_NETWORK_ERROR));
 769                 }
 770
 771                 vd->state = STT_STATE_VAL_INIT;
 772
 773         } else if (reason == STT_ERROR_RECORDER_BUSY) {
 774                 PRINTFUNC(DLOG_WARN, "STT is used by another application");
 775                 show_popup_toast(_(SK_STT_BUSY), false);
 776                 vd->state = STT_STATE_VAL_INIT;
 777         } else {
 778                 PRINTFUNC(DLOG_WARN, "Check error code");
 779                 show_popup_toast(_(SK_STT_BUSY), false);
 780                 vd->state = STT_STATE_VAL_INIT;
 781         }
 782 }
 783
 784 static Eina_Bool _start_timer_cb(void* data)
 785 {
 786         if(data) {
 787                 VoiceData *voicedata = (VoiceData *) data;
 788
 789                 try {
 790                         voicedata->state = STT_STATE_VAL_PREPARE_LISTENING;
 791                         voicedata->sttmanager->Start();
 792                 }
 793                 catch (is::stt::SttException &e) {
 794                         PRINTFUNC(DLOG_ERROR, "%s", e.what());
 795
 796                         if (e.GetEcode() == STT_ERROR_OUT_OF_NETWORK)
 797                         {
 798                                 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 799                                 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
 800                                 voicedata->state = STT_STATE_VAL_INIT;
 801                         } else if (e.GetEcode() == STT_ERROR_RECORDER_BUSY) {
 802                                 PRINTFUNC(DLOG_WARN, "STT is used by another application");
 803                                 show_popup_toast(_(SK_STT_BUSY), false);
 804                                 voicedata->state = STT_STATE_VAL_INIT;
 805                         } else {
 806                                 PRINTFUNC(DLOG_WARN, "Check error code");
 807                                 show_popup_toast(_(SK_STT_BUSY), false);
 808                                 voicedata->state = STT_STATE_VAL_INIT;
 809                         }
 810                 }
 811                 voicedata->start_timer = NULL;
 812         }
 813         return ECORE_CALLBACK_CANCEL;
 814 }
 815
 816 /**
 817  * @brief - cancel button press callback for cross button
 818  * @param -
 819  */
 820
 821 void on_initial_anim_press_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 822 {
 823         PRINTFUNC(NO_PRINT, "");
 824
 825         VoiceData *vd = (VoiceData *)data;
 826
 827         int tempVal = vd->sttmanager->GetCurrent();
 828         if(tempVal == STT_STATE_CREATED) {
 829                 PRINTFUNC(DLOG_WARN, "IGNORE TOUCH event before STT READY. STT is preparing", vd->state);
 830                 return;
 831         }
 832
 833         PRINTFUNC(DLOG_DEBUG, "SttManager State : %d", vd->sttmanager->GetCurrent());
 834         PRINTFUNC(DLOG_DEBUG, "Ui Voice State : %d", vd->state);
 835
 836         switch(vd->state) {
 837                 case STT_STATE_VAL_INIT:
 838
 839                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_INIT");
 840                         get_stt_default_language(vd);
 841                         vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
 842
 843                         stt_feedback(VIBRATION_START);
 844
 845                         if(vd->start_timer) {
 846                                 ecore_timer_del(vd->start_timer);
 847                                 vd->start_timer = NULL;
 848                         }
 849
 850                         vd->start_timer = ecore_timer_add(0.0, _start_timer_cb, vd);
 851                         break;
 852
 853                 case STT_STATE_VAL_LISTENING :
 854                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_LISTENING");
 855                         try {
 856                                 vd->state = STT_STATE_VAL_PREPARE_PROCESSING;
 857                                 vd->sttmanager->Stop();
 858
 859                                 /**
 860                                  * Cuased touch reponse time, it can be called to stop animator.
 861                                  *
 862                                  */
 863                                 set_guide_text(vd, "");
 864
 865                                 if(vd->effector)
 866                                         vd->effector->Stop();
 867                         }
 868                         catch (is::stt::SttException &e) {
 869                                 PRINTFUNC(DLOG_ERROR, "%s", e.what());
 870
 871                                 if(e.GetEcode() != STT_ERROR_INVALID_STATE) {
 872                                         PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 873                                         set_guide_text(vd, _(SK_RECOGNITION_FAILED));
 874                                         vd->state = STT_STATE_VAL_INIT;
 875
 876                                         if(vd->effector)
 877                                                 vd->effector->Stop(true);
 878                                 }
 879                         }
 880                         break;
 881
 882                 case STT_STATE_VAL_PROCESSING:
 883                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_PROCESSING");
 884                         try {
 885                                 //vd->state = STT_STATE_VAL_PREPARE_CANCEL;
 886                                 vd->sttmanager->Cancel();
 887                         }
 888                         catch (is::stt::SttException &e) {
 889                                 PRINTFUNC(DLOG_ERROR, "%s", e.what());
 890                         }
 891
 892                         break;
 893
 894                 case STT_STATE_VAL_NOT_RECOGNISED:
 895                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_NOT_RECOGNISED");
 896                         vd->state = STT_STATE_VAL_INIT ;
 897                         break;
 898                 default:
 899                         PRINTFUNC(DLOG_DEBUG, "default [%d]", vd->state);
 900                         break;
 901         }
 902 }
 903
 904 static inline void ea_naviframe_back(void *data, Evas_Object *obj, void *event_info)
 905 {
 906         if(!data) return;
 907
 908         evas_object_del((Evas_Object *) data);
 909
 910         g_setting_window = NULL;
 911         g_setting_naviframe = NULL;
 912
 913         if(g_evt_key_down)
 914                 ecore_event_handler_del(g_evt_key_down);
 915
 916         g_evt_key_down = NULL;
 917
 918         //Hide more option
 919         if(g_more_option_layout){
 920                 if(eext_more_option_opened_get(g_more_option_layout) == EINA_TRUE) {
 921                         eext_more_option_opened_set(g_more_option_layout, EINA_FALSE);
 922                 }
 923         }
 924 }
 925
 926 static char *__get_genlist_title_label(void *data, Evas_Object *obj, const char *part)
 927 {
 928         return strdup(_("WDS_VOICE_OPT_LANGUAGE_ABB"));
 929 }
 930
 931 char *__get_genlist_item_label(void *data, Evas_Object *obj, const char *part)
 932 {
 933         char text[128] = {0, };
 934
 935         if(!strcmp(part, "elm.text"))
 936         {
 937                 if((int)data == 0) {
 938                         return strdup(_("IDS_VC_BODY_AUTOMATIC"));
 939                 } else {
 940                         char *s = NULL;
 941                         s = (char *)disp_lang_array[(int)data];
 942
 943                         if(s) {
 944                                 char *p = strchr(s, '(');
 945                                 if(p) {
 946                                         strncpy(text, s, p-s);
 947                                 } else {
 948                                         strncpy(text, s, strlen(s));
 949                                 }
 950                         } else {
 951                                 strncpy(text, "", strlen(""));
 952                         }
 953                 }
 954                 return strdup(text);
 955         } else if (!strcmp(part, "elm.text.1")) {
 956                 if ((int)data == 0) {
 957                         char* value = NULL;
 958                         value = vconf_get_str(VCONFKEY_LANGSET);
 959                         if (NULL == value) {
 960                                 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
 961                                 return NULL;
 962                         }
 963                         PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
 964
 965                         char system_lang[6] = {0, };
 966                         strncpy(system_lang, value , 5);
 967                         free(value);
 968
 969                         // confirm whether the system language is supported by stt engine or not.
 970                         // if supported, set the language
 971                         // otherwise, set language to en_US
 972                         return strdup(get_lang_label(system_lang));
 973
 974                 } else {
 975                         char *s = NULL;
 976                         s = (char *)disp_lang_array[(int)data];
 977
 978                         if(s) {
 979                                 char *p = strchr(s, '(');
 980                                 if(p) {
 981                                         strncpy(text, p+1, strlen(s)-(p-s)-2);
 982                                 } else {
 983                                         strncpy(text, s, strlen(s));
 984                                 }
 985                         } else {
 986                                 strncpy(text, "", strlen(""));
 987                         }
 988                         return strdup(text);
 989                 }
 990         }
 991         return NULL;
 992 }
 993
 994 static Evas_Object *__get_genlist_item_content(void *data, Evas_Object *obj, const char *part)
 995 {
 996         int index = (int)data;
 997         Evas_Object * content = NULL;
 998
 999         if (!strcmp(part, "elm.icon")) {
1000                 content = elm_radio_add(obj);
1001                 elm_radio_state_value_set(content, index);
1002                 elm_radio_group_add(content, radio_gp);
1003                 evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1004                 evas_object_propagate_events_set(content, EINA_TRUE);
1005                 evas_object_size_hint_align_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
1006                 elm_object_style_set(content, "list");
1007         }
1008         return content;
1009 }
1010
1011 static int get_language_value()
1012 {
1013 #if 1
1014         int lang = 0, ret = 0;
1015
1016         ret = preference_get_int(PREFERENCE_ISE_STT_LANGUAGE, &lang);
1017         if(PREFERENCE_ERROR_NONE != ret){
1018                 PRINTFUNC(DLOG_ERROR, "preference_get_int error!(%d)", ret);
1019                 preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)2); //auto
1020                 lang = 2;
1021         }
1022 #else
1023         int lang = 0, ret = 0;
1024
1025         ret = vconf_get_int(VCONFKEY_ISE_STT_LANGUAGE, &lang);
1026         if (ret !=0) {
1027                 PRINTFUNC(DLOG_ERROR, "Vconf_get_int error!(%d)", ret);
1028         }
1029 #endif
1030         if(g_is_n66) {
1031                 if(lang < 0 || lang > 6) {
1032                         PRINTFUNC(DLOG_WARN, "vconf lang orig(%d) to be 0", lang);
1033                         lang = 0;
1034                 }
1035                 PRINTFUNC(DLOG_DEBUG, "n66 current language value for stt (%s).", disp_lang_array[lang]);
1036         }
1037
1038         return lang;
1039 }
1040
1041 static void set_language_value(int type)
1042 {
1043         // Add implementation to store language type.
1044         int ret = 0;
1045
1046 #if 1
1047         ret = preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)type);
1048         if(PREFERENCE_ERROR_NONE != ret){
1049                 PRINTFUNC(DLOG_ERROR, "preference_set_int error!(%d)", ret);
1050         }
1051
1052 #else
1053         ret = vconf_set_int(VCONFKEY_ISE_STT_LANGUAGE, (int) type);
1054         if (ret != 0) {
1055                 PRINTFUNC(DLOG_ERROR, "Vconf_set_int error!(%d)", ret);
1056                 return;
1057         }
1058 #endif
1059         PRINTFUNC(DLOG_DEBUG, "language type (%d)", type);
1060
1061         // Update string
1062 }
1063
1064 static void get_stt_default_language(VoiceData *my_voicedata)
1065 {
1066         if(!my_voicedata) {
1067                 PRINTFUNC(DLOG_ERROR, "my_voicedata NULL");
1068                 return;
1069         }
1070
1071         if(my_voicedata->kbd_lang) {
1072                 free(my_voicedata->kbd_lang);
1073                 my_voicedata->kbd_lang = NULL;
1074         }
1075
1076
1077         if(g_is_n66) {
1078                 STT_VOICE_LANGUAGE_N66_I stt_lang;
1079                 stt_lang = (STT_VOICE_LANGUAGE_N66_I)get_language_value();
1080
1081                 PRINTFUNC(DLOG_DEBUG, "language type (%d)", stt_lang);
1082
1083                 switch(stt_lang) {
1084                 case STT_VOICE_N66_AUTO :
1085                 {
1086                         stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1087
1088                         // get system display language
1089                         char* value = NULL;
1090                         value = vconf_get_str(VCONFKEY_LANGSET);
1091                         if (NULL == value) {
1092                                 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1093                                 return;
1094                         }
1095                         PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1096
1097                         char system_lang[6] = {0, };
1098                         strncpy(system_lang, value , 5);
1099                         free(value);
1100
1101                         // confirm whether the system language is supported by stt engine or not.
1102                         // if supported, set the language
1103                         // otherwise, set language to en_US
1104                         if(is_lang_supported_by_stt(system_lang) == TRUE) {
1105                                 my_voicedata->kbd_lang = strdup(system_lang);
1106                                 PRINTFUNC(DLOG_DEBUG, "Set auto language (%s)", system_lang);
1107                         } else {
1108                                 my_voicedata->kbd_lang = strdup("en_US");
1109                                 PRINTFUNC(DLOG_DEBUG, "System language is not supported by STT (%s), en_US will be set", system_lang);
1110                         }
1111                 }
1112                 break;
1113                 case STT_VOICE_N66_EN_US :
1114                 case STT_VOICE_N66_ES_US :
1115                 case STT_VOICE_N66_FR_FR :
1116                 case STT_VOICE_N66_JA_JP :
1117                 case STT_VOICE_N66_KO_KR :
1118                 case STT_VOICE_N66_ZH_CN :
1119                 {
1120                         my_voicedata->kbd_lang = strdup(supported_language[stt_lang]);
1121                 }
1122                 break;
1123                 default :
1124                         my_voicedata->kbd_lang = strdup("en_US");
1125                         break;
1126                 }
1127         }
1128
1129         PRINTFUNC(DLOG_DEBUG, "stt language (%s)", my_voicedata->kbd_lang);
1130 }
1131
1132 static Eina_Bool close_setting_window_idler_cb(void *data)
1133 {
1134         if(g_setting_window && g_setting_naviframe) {
1135                 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1136         }
1137
1138         return ECORE_CALLBACK_CANCEL;
1139 }
1140
1141 static void language_set_genlist_radio_cb(void *data, Evas_Object *obj, void *event_info)
1142 {
1143         PRINTFUNC(DLOG_DEBUG, "");
1144         if(!data) return;
1145
1146         int index = 0;
1147         Evas_Object *genlist = (Evas_Object *) data;
1148
1149         Elm_Object_Item * item = (Elm_Object_Item *) event_info;
1150         if (item) {
1151                 elm_genlist_item_selected_set(item, 0);
1152                 index = (int)elm_object_item_data_get(item);
1153                 elm_genlist_item_update(item);
1154         }
1155         set_language_value(index);
1156
1157         elm_radio_value_set(radio_gp, index);
1158         ecore_timer_add(0.3, close_setting_window_idler_cb, NULL);
1159 }
1160
1161 static void language_changed_cb2(void *data, Evas_Object *obj, const char *emission, const char *source)
1162 {
1163         if(!obj) return;
1164         elm_genlist_realized_items_update(obj);
1165 }
1166
1167 Eina_Bool _ise_keydown_cb(void *data, int type, void *event)
1168 {
1169         PRINTFUNC(DLOG_DEBUG, "");
1170         if(type == ECORE_EVENT_KEY_DOWN && g_setting_window && g_setting_naviframe) {
1171                 PRINTFUNC(DLOG_DEBUG, "window will be deleted.");
1172                 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1173         }
1174
1175         return ECORE_CALLBACK_DONE;
1176 }
1177
1178
1179 static void _language_list_item_realized(void *data, Evas_Object *obj, void *event_info) //called when list scrolled
1180 {
1181         PRINTFUNC(DLOG_DEBUG, "%s", __func__);
1182 }
1183
1184 static Evas_Object *create_language_list(Evas_Object *parent)
1185 {
1186         if(!parent) return NULL;
1187
1188         Evas_Object *genlist = elm_genlist_add(parent);
1189         if (!genlist) return NULL;
1190
1191         elm_genlist_mode_set(genlist, ELM_LIST_COMPRESS);
1192         elm_genlist_homogeneous_set(genlist, EINA_TRUE);
1193 //      uxt_genlist_set_bottom_margin_enabled(genlist, EINA_TRUE);
1194
1195         Evas_Object *circle_language_genlist = eext_circle_object_genlist_add(genlist, NULL);
1196         eext_circle_object_genlist_scroller_policy_set(circle_language_genlist, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1197         evas_object_resize(circle_language_genlist, 360, 360);
1198         evas_object_show(circle_language_genlist);
1199         eext_rotary_object_event_activated_set(circle_language_genlist, EINA_TRUE);
1200
1201         int i = 0;
1202         int lang_val = 0;
1203         Elm_Object_Item * item = NULL;
1204         Elm_Object_Item * item_title = NULL;
1205
1206         evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1207         evas_object_size_hint_align_set(genlist, EVAS_HINT_FILL, EVAS_HINT_FILL);
1208
1209         radio_gp = elm_radio_add(genlist);
1210         elm_radio_state_value_set(radio_gp, -1);
1211
1212         lang_val = get_language_value();
1213
1214         //Title
1215         itc_title.item_style = "title";
1216         itc_title.func.text_get = __get_genlist_title_label;
1217         itc_title.func.content_get = NULL;
1218
1219         item_title = elm_genlist_item_append(genlist, &itc_title, (void *)-1, NULL, ELM_GENLIST_ITEM_GROUP, NULL, genlist);
1220
1221         // 2 line text
1222         itc_2text.item_style = "2text.1icon.1/sub1.multiline";
1223         itc_2text.func.text_get = __get_genlist_item_label;
1224         itc_2text.func.content_get = __get_genlist_item_content;
1225
1226
1227         item = item_append(genlist, itc_2text, (void *)0, language_set_genlist_radio_cb, genlist); // AUTO
1228
1229         if(lang_val == i) {
1230                 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1231                 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1232         }
1233
1234         if ( item == NULL ) {
1235                 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1236         }
1237
1238         // 1 line text
1239         itc_1text.item_style = "1text.1icon.1";
1240         itc_1text.func.text_get = __get_genlist_item_label;
1241         itc_1text.func.content_get = __get_genlist_item_content;
1242
1243         if(g_is_n66) {
1244                 for (i = 1; i < 7; i++)
1245                 {
1246                         char *s = (char *)disp_lang_array[i];
1247
1248                         if(strchr(s, '(')){
1249                                 item = item_append(genlist, itc_2text, i, language_set_genlist_radio_cb, genlist);
1250                         } else {
1251                                 item = item_append(genlist, itc_1text, i, language_set_genlist_radio_cb, genlist);
1252                         }
1253
1254                         if(lang_val == i) {
1255                                 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1256                                 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1257                         }
1258
1259                         if ( item == NULL ) {
1260                                 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1261                                 break;
1262                         }
1263                 }
1264         }
1265
1266         elm_radio_value_set(radio_gp, lang_val);
1267
1268         elm_object_signal_callback_add(genlist, "elm,system,language,change", "elm", language_changed_cb2, NULL);
1269 //      eext_rotary_event_callback_set(genlist, _language_list_rotary_cb, NULL);
1270         evas_object_smart_callback_add(genlist, "realized", _language_list_item_realized, NULL);
1271
1272
1273         g_evt_key_down = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _ise_keydown_cb, NULL);
1274         return genlist;
1275 }
1276
1277 void create_setting_window(Evas_Object *more_option_layout)
1278 {
1279         Evas_Coord w, h;
1280
1281         Evas_Object *window = NULL;
1282         Evas_Object *layout = NULL;
1283         Evas_Object *genlist = NULL;
1284         Evas_Object *naviframe = NULL;
1285
1286         Elm_Object_Item *item = NULL;
1287
1288         const char *str = "mobile";
1289
1290         /**
1291          * Create full size window
1292          *
1293          */
1294         window = elm_win_add(NULL, "voice-input-setting", ELM_WIN_BASIC);
1295         if(!window) {
1296                 PRINTFUNC(DLOG_DEBUG, "it's fail to create window.");
1297                 return;
1298         }
1299
1300         elm_win_title_set(window, "voice-input-setting");
1301 //      ecore_x_window_size_get(ecore_x_window_root_first_get(), &w, &h);
1302         elm_win_borderless_set(window, EINA_TRUE);
1303         evas_object_resize(window, w, h);
1304
1305         elm_win_indicator_mode_set(window, ELM_WIN_INDICATOR_HIDE);
1306         elm_win_profiles_set(window, &str, 1);
1307
1308         /**
1309          * Set window theme
1310          *
1311          */
1312 //      ea_theme_style_set(EA_THEME_STYLE_DEFAULT);
1313 //      ea_theme_changeable_ui_enabled_set(EINA_TRUE);
1314
1315         /**
1316          * Create layout for language list
1317          *
1318          */
1319         layout = elm_layout_add(window);
1320         if (layout) {
1321                 elm_layout_theme_set(layout, "layout", "application", "default");
1322                 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1323                 evas_object_show(layout);
1324                 elm_win_resize_object_add(window, layout);
1325         }
1326
1327         /**
1328          * Set Window rotation
1329          *
1330          */
1331         if (elm_win_wm_rotation_supported_get(window)) {
1332                 const int rots[4] = { 0, 90, 180, 270 };
1333                 elm_win_wm_rotation_available_rotations_set(window, rots, 4);
1334         }
1335
1336         /**
1337          * Activate and show window
1338          *
1339          */
1340         elm_win_activate(window);
1341         evas_object_show(window);
1342
1343         /**
1344          * Naviframe
1345          *
1346          */
1347         naviframe = elm_naviframe_add(layout);
1348         if (naviframe == NULL){
1349                 PRINTFUNC(DLOG_DEBUG, "create navi_frame failed");
1350         }
1351
1352 //      ea_object_event_callback_add(naviframe, EA_CALLBACK_BACK, ea_naviframe_back, window);
1353         elm_object_part_content_set(layout, "elm.swallow.content", naviframe);
1354
1355         /**
1356          * Push language list
1357          *
1358          */
1359         genlist = create_language_list(naviframe);
1360
1361         //item = elm_naviframe_item_push(naviframe, "IDS_VC_HEADER_VOICE_INPUT_LANGUAGE", NULL, NULL, genlist, NULL);
1362         item = elm_naviframe_item_push(naviframe, NULL, NULL, NULL, genlist, "empty");
1363         //elm_object_item_domain_text_translatable_set(item, PACKAGE, EINA_TRUE);
1364
1365         g_setting_window = window;
1366         g_setting_naviframe = naviframe;
1367         g_more_option_layout = more_option_layout;
1368 }
1369
1370 static void language_changed_cb(void *data, Evas_Object * obj, void *event_info)
1371 {
1372         PRINTFUNC(DLOG_DEBUG, "");
1373
1374         if(!obj) return;
1375         if(!data) return;
1376 }
1377
1378
1379 void _stt_lang_changed_cb(keynode_t *key, void* data)
1380 {
1381         PRINTFUNC(DLOG_DEBUG, "");
1382         if(!data) return;
1383
1384         VoiceData *vd = (VoiceData *) data;
1385         get_stt_default_language(vd);
1386         vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
1387         vd->mo->Update();
1388
1389         return;
1390 }
1391
1392 static void __done_key_cb(void *data, Evas_Object *obj, void *event_info )
1393 {
1394         PRINTFUNC(DLOG_DEBUG, "");
1395
1396         if(!obj) return;
1397         if(!data) return;
1398
1399         VoiceData *voicedata = (VoiceData *)data;
1400
1401         elm_naviframe_item_pop(voicedata->naviframe);
1402 }
1403
1404 static void __stt_detailed_entry_input_panel_event_cb(void *data, Ecore_IMF_Context *imf_context,  int value)
1405 {
1406         if(!data) return;
1407
1408         VoiceData *voicedata = (VoiceData *)data;
1409
1410         switch (value) {
1411         case ECORE_IMF_INPUT_PANEL_STATE_HIDE: // 1
1412                 elm_naviframe_item_pop(voicedata->naviframe);
1413                 break;
1414         case ECORE_IMF_INPUT_PANEL_STATE_WILL_SHOW: // 2
1415                 PRINTFUNC(DLOG_DEBUG, "keypad state will show.");
1416                 break;
1417         case ECORE_IMF_INPUT_PANEL_STATE_SHOW: // 0
1418                 PRINTFUNC(DLOG_DEBUG, "keypad state show.");
1419                 break;
1420         }
1421 }
1422
1423 static void __stt_detailed_entry_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
1424 {
1425         if (obj) {
1426                 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1427                 ecore_imf_context_input_panel_event_callback_del(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb);
1428                 PRINTFUNC(DLOG_DEBUG, "input_panel_event_cb is deleted.");
1429         }
1430 }
1431
1432 static Evas_Object *create_text_detiled_view(Evas_Object *parent)
1433 {
1434         string edj_path = get_resource_path();
1435         edj_path = edj_path + STT_EDJ_FILE;
1436
1437         //layout
1438         Evas_Object *layout = elm_layout_add(parent);
1439         elm_layout_file_set(layout, edj_path.c_str(), "entry_focused_layout");
1440         evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1441         evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
1442         evas_object_show(layout);
1443
1444         //entry
1445         Evas_Object *entry = elm_entry_add(parent);
1446         evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1447         evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
1448 //      ea_entry_selection_back_event_allow_set(entry, EINA_TRUE);
1449         elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
1450         elm_entry_select_allow_set(entry, EINA_FALSE);
1451 //      elm_entry_cursor_handler_disabled_set(entry, EINA_TRUE);
1452         elm_entry_single_line_set(entry, EINA_TRUE);
1453         elm_entry_scrollable_set(entry, EINA_TRUE);
1454         elm_entry_input_panel_return_key_type_set(entry, ELM_INPUT_PANEL_RETURN_KEY_TYPE_DONE);
1455
1456         evas_object_show(entry);
1457
1458         elm_object_part_content_set(layout, "contents", entry);
1459         return layout;
1460 }
1461
1462 static Eina_Bool _idler_cb2(void *data)
1463 {
1464         VoiceData *voicedata = (VoiceData *)data;
1465
1466 //      uxt_scroller_set_auto_scroll_enabled(voicedata->scroller, EINA_FALSE);
1467
1468         return ECORE_CALLBACK_CANCEL;
1469 }
1470
1471 static Eina_Bool __stt_entry_detailed_view_pop_cb(void *data, Elm_Object_Item *it)
1472 {
1473         PRINTFUNC(DLOG_DEBUG, "");
1474
1475         if(!data) return EINA_FALSE;
1476
1477         VoiceData *voicedata = (VoiceData *)data;
1478
1479         Evas_Object *main_entry = (Evas_Object *)voicedata->main_entry;
1480         Evas_Object *detailed_layout = elm_object_item_part_content_get(it, "elm.swallow.content");
1481         Evas_Object *detailed_entry = elm_object_part_content_get(detailed_layout, "contents");
1482
1483         const char *str = NULL;
1484
1485         int pos = 0;
1486         pos = elm_entry_cursor_pos_get(detailed_entry);
1487         PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1488
1489         str =  elm_entry_entry_get(detailed_entry);
1490
1491         voicedata->stt_results.clear();
1492         voicedata->stt_results.push_back(str);
1493
1494 //      uxt_scroller_set_auto_scroll_enabled(voicedata->scroller, EINA_TRUE);
1495         elm_entry_entry_set(main_entry, str);
1496         elm_entry_cursor_pos_set(main_entry, pos);
1497
1498         int x, y, w, h;
1499         elm_entry_cursor_geometry_get(main_entry, &x, &y, &w, &h);
1500         PRINTFUNC(DLOG_DEBUG, "%d %d %d %d", x, y, w, h);
1501
1502         elm_scroller_region_bring_in(voicedata->scroller, 0, y+h, 300, 168);
1503
1504         ecore_idler_add(_idler_cb2, voicedata);
1505
1506         return EINA_TRUE;
1507 }
1508
1509 static void _stt_entry_clicked_cb(void *data, Evas_Object * obj, void *event_info)
1510 {
1511         PRINTFUNC(DLOG_DEBUG, "");
1512
1513         if(!obj) return;
1514         if(!data) return;
1515
1516         VoiceData *voicedata = (VoiceData *)data;
1517
1518         char *str = NULL;
1519
1520         int pos = 0;
1521         pos = elm_entry_cursor_pos_get(obj);
1522         PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1523
1524         str =  elm_entry_markup_to_utf8(elm_entry_entry_get(obj));
1525
1526         if (str && strlen(str) > 0) {
1527                 try {
1528                         if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
1529                                 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
1530                                 voicedata->sttmanager->Cancel();
1531                                 PRINTFUNC(DLOG_DEBUG, "stt entry clicked callback during STT recording and processing");
1532                                 //return;
1533                         }
1534                 }
1535                 catch(is::stt::SttException &e) {
1536                         PRINTFUNC(DLOG_ERROR, "%s", e.what());
1537                 }
1538
1539
1540                 Evas_Object *ly_detailed_view = create_text_detiled_view(voicedata->naviframe);
1541                 // Set text
1542                 Evas_Object *detailed_entry = elm_object_part_content_get(ly_detailed_view, "contents");
1543                 elm_entry_entry_set(detailed_entry, str);
1544                 elm_entry_cursor_pos_set(detailed_entry, pos);
1545                 evas_object_smart_callback_add(detailed_entry, "activated", __done_key_cb, voicedata); // Register callback for Done key
1546
1547                 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(detailed_entry);
1548                 ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb, voicedata);
1549                 evas_object_event_callback_add(detailed_entry, EVAS_CALLBACK_DEL, __stt_detailed_entry_del_cb, NULL);
1550
1551                 // Navi Push
1552                 Elm_Object_Item *navi_it = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, ly_detailed_view, NULL);
1553                 elm_naviframe_item_pop_cb_set(navi_it, __stt_entry_detailed_view_pop_cb, (void *)voicedata);
1554                 elm_naviframe_item_title_enabled_set(navi_it, EINA_FALSE, EINA_FALSE);
1555                 free(str);
1556         }
1557
1558         return;
1559 }
1560
1561
1562 void activate_circle_scroller_for_stt_textbox(void* data, Eina_Bool bActivate)
1563 {
1564         PRINTFUNC(DLOG_DEBUG, "");
1565
1566         if(!data) return;
1567         VoiceData *voicedata = (VoiceData *)data;
1568
1569         Evas_Object *scroller = NULL;
1570         Evas_Object *circle_scroller = NULL;
1571
1572         scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
1573         circle_scroller = (Evas_Object *) evas_object_data_get(scroller, "circle");
1574         eext_rotary_object_event_activated_set(circle_scroller, bActivate);
1575 }
1576
1577 static Evas_Object *create_textblock(void* data)
1578 {
1579         if(!data) return NULL;
1580
1581         VoiceData *voicedata = (VoiceData *)data;
1582
1583         Evas_Object *scroller = NULL;
1584         Evas_Object *box = NULL;
1585         Evas_Object *inner_layout = NULL;
1586         Evas_Object *entry = NULL;
1587         Evas_Object *tb = NULL;
1588         Evas_Object *circle_scroller = NULL;
1589
1590         string edj_path = get_resource_path();
1591         edj_path = edj_path + STT_EDJ_FILE;
1592
1593         scroller = elm_scroller_add(voicedata->layout_main);
1594
1595         elm_scroller_loop_set(scroller, EINA_FALSE, EINA_FALSE);
1596
1597         evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1598         evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1599
1600 //      elm_scroller_page_size_set(scroller, 0, 50);
1601 //      elm_scroller_page_scroll_limit_set(scroller, 0, 1);
1602
1603         elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
1604
1605 //      uxt_scroller_set_auto_scroll_enabled(scroller, EINA_FALSE);
1606
1607         circle_scroller = eext_circle_object_scroller_add(scroller, app_data->circle_surface);
1608         eext_circle_object_scroller_policy_set(circle_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1609         eext_rotary_object_event_activated_set(circle_scroller, EINA_TRUE);
1610
1611         box = elm_box_add(scroller);
1612
1613         inner_layout = elm_layout_add(scroller);
1614         elm_layout_file_set(inner_layout, edj_path.c_str(), "layout_textblock");
1615         evas_object_size_hint_weight_set(inner_layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1616
1617         elm_object_signal_callback_add(inner_layout, "do_scroll", "entry",
1618                 [](void *data, Evas_Object *obj, const char* signal, const char* e)
1619                 {
1620                         _bring_in_cb((void *) data);
1621                 }, (void *) scroller);
1622
1623         entry = elm_entry_add(inner_layout);
1624         voicedata->main_entry = entry;
1625         elm_entry_editable_set(entry, EINA_FALSE);
1626
1627 #define FORMAT_TEXT_AREA_FONT_STYLE \
1628         "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'"
1629         int a, r, g, b;
1630         char customStyle[512];
1631 //      ea_theme_color_get("AT02112", &r, &g, &b, &a, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1632         snprintf(customStyle, 512, FORMAT_TEXT_AREA_FONT_STYLE, r, g, b, a, r, g, b, a);
1633
1634         elm_entry_text_style_user_push(entry, customStyle);
1635
1636         evas_object_smart_callback_add(entry, "clicked", _stt_entry_clicked_cb, voicedata);
1637
1638         elm_object_part_content_set(inner_layout, "elm.swallow.content", entry);
1639
1640         elm_box_pack_end(box, inner_layout);
1641
1642         elm_object_content_set(scroller, box);
1643         evas_object_data_set(scroller, "inner_layout", (void *) inner_layout);
1644         evas_object_data_set(scroller, "circle", (void *) circle_scroller);
1645         evas_object_show(scroller);
1646         evas_object_show(inner_layout);
1647
1648         return scroller;
1649 }
1650
1651 static Evas_Object *create_progressbar(Evas_Object *parent)
1652 {
1653         Evas_Object *progressbar = NULL;
1654
1655         progressbar = elm_progressbar_add(parent);
1656         elm_object_style_set(progressbar, "voice_input/process/small");
1657         //elm_progressbar_pulse(progressbar, EINA_TRUE);
1658
1659         evas_object_size_hint_align_set(progressbar, EVAS_HINT_FILL, EVAS_HINT_FILL);
1660         evas_object_size_hint_weight_set(progressbar, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1661
1662 //      ea_theme_object_color_replace(progressbar, "B065L6", "AO012");
1663
1664         evas_object_show(progressbar);
1665
1666         return progressbar;
1667 }
1668
1669 static Evas_Object *create_fullview(Evas_Object *parent, VoiceData *r_voicedata)
1670 {
1671         PRINTFUNC(NO_PRINT, "");
1672
1673         Evas_Object *more_option_layout = NULL;
1674         Evas_Object *layout_main = NULL;
1675         Evas_Object *lang_btn_box = NULL;
1676         Evas_Object *lang_btn = NULL;
1677         Evas_Object *to = NULL;
1678         Evas_Object *ao = NULL;
1679
1680         char *lang_type_str = NULL;
1681
1682         int lang_val = 0;
1683         int is_screen_reader_on = FALSE;
1684
1685         VoiceData *voicedata = r_voicedata;
1686
1687         /**
1688          * add app_default_layout
1689          *
1690          */
1691         MoreOption* mo = new MoreOption(parent, voicedata);
1692         mo->Create();
1693
1694         voicedata->mo = mo;
1695
1696
1697         layout_main = elm_layout_add(mo->getMoreOptionLayout());
1698
1699         if (!layout_main)
1700                 return NULL;
1701
1702         voicedata->layout_main = layout_main;
1703
1704         string edj_path = get_resource_path();
1705         edj_path = edj_path + STT_EDJ_FILE;
1706
1707         if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &is_screen_reader_on) == -1) {
1708                 PRINTFUNC(DLOG_ERROR, "Cannot read value of screen reader from vconf");
1709         }
1710
1711         evas_object_size_hint_weight_set(layout_main, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1712         evas_object_size_hint_align_set(layout_main, EVAS_HINT_FILL, EVAS_HINT_FILL);
1713
1714         elm_layout_file_set(layout_main, edj_path.c_str(), "mic_control");
1715
1716         //elm_object_content_set(parent, layout_main);
1717
1718         //Canvas for Cairo effect
1719         Evas_Object *canvas = evas_object_image_filled_add(evas_object_evas_get(layout_main));
1720 //      evas_object_image_alpha_set(canvas, EINA_TRUE);
1721         evas_object_size_hint_align_set(canvas, EVAS_HINT_FILL, EVAS_HINT_FILL);
1722         evas_object_size_hint_weight_set(canvas, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1723         evas_object_move(canvas, 0, 0);
1724
1725         Evas_Coord CanvasW, CanvasH;
1726         CanvasW = 360;
1727         CanvasH = 74;
1728         evas_object_image_size_set(canvas, CanvasW, CanvasH);
1729         evas_object_resize(canvas, CanvasW, CanvasH);
1730         evas_object_size_hint_min_set(canvas, CanvasW, CanvasH);
1731         evas_object_show(canvas);
1732
1733         elm_object_part_content_set(layout_main, "EFFECT_BG", canvas);
1734
1735
1736         // MIC Button
1737         Evas_Object *m_mic_button = elm_button_add(layout_main);
1738         elm_object_style_set(m_mic_button, "vic/micbutton");
1739         elm_object_part_content_set(layout_main, "MIC", m_mic_button);
1740
1741         elm_object_disabled_set(m_mic_button, EINA_TRUE);
1742         evas_object_smart_callback_add(m_mic_button, "clicked", on_mic_button_press_cb, (void *) voicedata);
1743
1744         voicedata->mic_button = m_mic_button;
1745
1746         if(voicedata->btn_disabling_timer == NULL){
1747                 voicedata->btn_disabling_timer = ecore_timer_add(2.0, _mic_button_enable_cb, voicedata);
1748         }
1749
1750 //      ecore_idler_add(_idler_cb, voicedata);
1751         ecore_timer_add(0.6, _idler_cb, voicedata);
1752
1753         // Confirm panel layout
1754         Evas_Object *panel_layout;
1755         panel_layout = elm_layout_add(layout_main);
1756         elm_layout_theme_set(panel_layout, "layout", "drawer", "panel");
1757         evas_object_show(panel_layout);
1758
1759         // Confirm panel
1760         Evas_Object *panel;
1761         panel = elm_panel_add(panel_layout);
1762         elm_panel_orient_set(panel, ELM_PANEL_ORIENT_LEFT);
1763         elm_layout_theme_set(panel, "panel", "left_confirm", "default");
1764         elm_layout_theme_set(panel, "panel", "left_sending", "default");
1765
1766         elm_layout_signal_callback_add(panel, "cue,clicked", "elm", _panel_cue_clicked_cb, (void *) voicedata);
1767         evas_object_show(panel);
1768
1769         elm_object_part_content_set(panel_layout, "elm.swallow.right", panel);
1770         elm_object_part_content_set(layout_main, "left_panel_area", panel_layout);
1771
1772         elm_object_signal_emit(panel, "elm,state,disabled", "elm");
1773         elm_panel_toggle(panel);
1774
1775
1776         // Textblock
1777         Evas_Object *scroller = create_textblock(voicedata);
1778         elm_object_part_content_set(layout_main, "text_area", scroller);
1779         voicedata->scroller = scroller;
1780
1781         // Progress Bar
1782         Evas_Object *progress_bar = create_progressbar(layout_main);
1783         elm_object_part_content_set(layout_main, "PROGRESS_BAR", progress_bar);
1784         voicedata->progressbar = progress_bar;
1785
1786         // add callback
1787         elm_object_signal_callback_add(layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb, voicedata);
1788
1789         mo->SetContentLayout(layout_main);
1790
1791         return layout_main;
1792 }
1793
1794 int is_lang_supported_by_stt(char lang[])
1795 {
1796         /* to check if the language is supported by stt */
1797         int index;
1798         for (index = (sizeof(supported_language) / sizeof(supported_language[0]))-1; index != 0; index--)
1799         {
1800                 if (!strcmp(lang, supported_language[index])) {
1801                         PRINTFUNC(DLOG_DEBUG, "current lang supported (%s)", supported_language[index]);
1802                         return TRUE;
1803                 }
1804         }
1805
1806         PRINTFUNC(DLOG_DEBUG, "current lang not supported (%s)", lang);
1807
1808         return FALSE;
1809 }
1810
1811 int init_voice(Evas_Object *parent, const char *lang, VoiceData *r_voicedata)
1812 {
1813         PRINTFUNC(DLOG_DEBUG, "[init_voice]");
1814
1815 //      stt_is_samsung_asr(&g_is_n66);
1816
1817         VoiceData *voicedata = (VoiceData *)r_voicedata;
1818         if (!voicedata) {
1819                 return FALSE;
1820         }
1821
1822         if (!parent) {
1823                 PRINTFUNC(DLOG_ERROR, "Parent is NULL\n");
1824                 return FALSE;
1825         } else {
1826                 PRINTFUNC(NO_PRINT, "Parent is there");
1827         }
1828
1829         voicedata->voicefw_state = 0;
1830
1831         /* Set Voice Language */
1832         if(voicedata->kbd_lang){
1833                 free(voicedata->kbd_lang);
1834                 voicedata->kbd_lang = NULL;
1835         }
1836
1837         //stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1838         get_stt_default_language(voicedata);
1839         if(NULL == voicedata->kbd_lang || FALSE == is_lang_supported_by_stt(voicedata->kbd_lang)) {
1840                 voicedata->kbd_lang = strdup("en_US");
1841         }
1842
1843         PRINTFUNC(DLOG_DEBUG, "Voice input active language is : %s", voicedata->kbd_lang);
1844
1845         voicedata->naviframe = parent;
1846
1847         if (NULL == voicedata->naviframe) {
1848                 return FALSE;
1849         }
1850
1851         return TRUE;
1852 }
1853
1854 static Eina_Bool init_view(void *data)
1855 {
1856         VoiceData *voicedata = (VoiceData *)data;
1857
1858         if(voicedata == NULL)
1859                 return ECORE_CALLBACK_CANCEL;
1860
1861         voicedata->layout_main = create_fullview(voicedata->naviframe, voicedata);
1862
1863         if (voicedata->layout_main) {
1864                 evas_object_show(voicedata->layout_main);
1865         }
1866
1867         return ECORE_CALLBACK_CANCEL;
1868 }
1869
1870
1871 Evas_Object *show_voice_window(Evas_Object *parent, VoiceData *r_voicedata)
1872 {
1873         PRINTFUNC(NO_PRINT, "[show_voice_window]");
1874
1875         VoiceData *voicedata = (VoiceData *)r_voicedata;
1876         if (!voicedata) {
1877                 return NULL;
1878         }
1879
1880         if (!parent) {
1881                 PRINTFUNC(NO_PRINT, "Parent is NULL\n");
1882                 return NULL;
1883         } else {
1884                 PRINTFUNC(NO_PRINT, "Parent is there");
1885         }
1886
1887         if (NULL != voicedata->layout_main) {
1888                 PRINTFUNC(DLOG_DEBUG, "delete previous layout");
1889                 evas_object_del((voicedata)->layout_main);
1890                 (voicedata)->layout_main = NULL;
1891         }
1892
1893         if (NULL != voicedata->effector) {
1894                 PRINTFUNC(DLOG_DEBUG, "delete previous effect");
1895                 delete (voicedata->effector);
1896                 (voicedata)->effector = NULL;
1897         }
1898
1899         if (NULL != voicedata->ieffect) {
1900                 PRINTFUNC(DLOG_DEBUG, "delete previous ieffect");
1901                 delete (voicedata->ieffect);
1902                 voicedata->ieffect = NULL;
1903         }
1904
1905         if(voicedata->mo) {
1906                 delete voicedata->mo;
1907                 voicedata->mo = NULL;
1908         }
1909
1910         init_view((void *)voicedata);
1911         return voicedata->layout_main;
1912 }
1913
1914
1915 void on_stt_pause(VoiceData *r_voicedata){
1916         PRINTFUNC(DLOG_DEBUG, "");
1917
1918         VoiceData *voicedata = (VoiceData *)r_voicedata;
1919
1920         if(voicedata){
1921                 try{
1922                         //voicedata->state = STT_STATE_VAL_PREPARE_CANCEL;
1923                         voicedata->sttmanager->Cancel();
1924                 }catch(is::stt::SttException &e){
1925                         PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
1926                 }
1927
1928                 //Hide more option and language settings by interrupt scenario.
1929                 close_setting_window_idler_cb(NULL);
1930                 Evas_Object *mo_layout = voicedata->mo->getMoreOptionLayout();
1931                 if(mo_layout){
1932                         if(eext_more_option_opened_get(mo_layout) == EINA_TRUE) {
1933                                 eext_more_option_opened_set(mo_layout, EINA_FALSE);
1934                         }
1935                 }
1936         }
1937 }
1938
1939 void on_destroy(VoiceData *r_voicedata)
1940 {
1941         PRINTFUNC(NO_PRINT, "");
1942
1943         VoiceData *voicedata = (VoiceData *)r_voicedata;
1944
1945         int result = STT_ERROR_NONE;
1946
1947         powerUnlock();
1948
1949         if (NULL != voicedata) {
1950                 if (NULL != voicedata->layout_main) {
1951                         voicedata->layout_main = NULL;
1952                 }
1953
1954                 if (NULL != voicedata->naviframe) {
1955                         voicedata->naviframe = NULL;
1956                 }
1957
1958                 if (NULL != voicedata->start_timer) {
1959                         ecore_timer_del(voicedata->start_timer);
1960                         voicedata->start_timer = NULL;
1961                 }
1962
1963                 if (NULL != voicedata->refresh_timer) {
1964                         ecore_timer_del(voicedata->refresh_timer);
1965                         voicedata->refresh_timer = NULL;
1966                 }
1967
1968                 if (NULL != voicedata->progressbar_timer) {
1969                         ecore_timer_del(voicedata->progressbar_timer);
1970                         voicedata->progressbar_timer = NULL;
1971                         elm_progressbar_pulse(voicedata->progressbar, EINA_FALSE);
1972                 }
1973
1974                 if (NULL != voicedata->textblock_timer) {
1975                         ecore_timer_del(voicedata->textblock_timer);
1976                         voicedata->textblock_timer = NULL;
1977                 }
1978
1979                 if (NULL != voicedata->guide_text_timer) {
1980                         ecore_timer_del(voicedata->guide_text_timer);
1981                         voicedata->guide_text_timer = NULL;
1982                 }
1983
1984                 if (NULL != voicedata->btn_disabling_timer) {
1985                         ecore_timer_del(voicedata->btn_disabling_timer);
1986                         voicedata->btn_disabling_timer = NULL;
1987                 }
1988
1989                 if (NULL != voicedata->power_unlock_timer) {
1990                         ecore_timer_del(voicedata->power_unlock_timer);
1991                         voicedata->power_unlock_timer = NULL;
1992                 }
1993
1994                 if(voicedata->kbd_lang) {
1995                         free(voicedata->kbd_lang);
1996                         voicedata->kbd_lang = NULL;
1997                 }
1998
1999                 if(voicedata->ieffect) {
2000                         delete voicedata->ieffect;
2001                         voicedata->ieffect = NULL;
2002                 }
2003
2004                 if(voicedata->effector) {
2005                         delete voicedata->effector;
2006                         voicedata->effector = NULL;
2007                 }
2008
2009                 if(voicedata->mo) {
2010                         delete voicedata->mo;
2011                         voicedata->mo = NULL;
2012                 }
2013
2014                 if(voicedata->sttmanager) {
2015                         delete voicedata->sttmanager;
2016                         voicedata->sttmanager = NULL;
2017                 }
2018
2019                 if(voicedata->sttfeedback) {
2020                         delete voicedata->sttfeedback;
2021                         voicedata->sttfeedback = NULL;
2022                 }
2023
2024                 free(voicedata);
2025         }
2026 }
2027
2028
2029