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
  29 #include "Debug.h"
  30 #include "w-input-selector.h"
  31 #include "w-input-stt-voice.h"
  32 #include "w-input-stt-engine.h"
  33 #include "w-input-stt-ise.h"
  34
  35 using namespace std;
  36
  37 #define _EDJ(x)  elm_layout_edje_get(x)
  38
  39
  40 #define GRP_PORTRAIT "mic_control"
  41
  42 #define item_append(obj, style, index, cb, udata) \
  43                 elm_genlist_item_append(obj, &(style), (void *)index, NULL, ELM_GENLIST_ITEM_NONE, cb, udata)
  44
  45 #define VIRTUAL_TEXT_AREA_FONT_STYLE \
  46                 "DEFAULT='font=Tizen:style=Regular  font_size=32 color=#FFFFFF color_class=AT013 text_class=tizen wrap=mixed align=center' \
  47                 newline='br' b='+ font=Tizen:style=Bold'link='+ underline=on underline_color=#FFFFFF'"
  48
  49 extern App_Data* app_data;
  50 extern VoiceData *my_voicedata;
  51
  52 static bool power_state = false;
  53
  54 static Evas_Object *radio_gp = NULL;
  55 Evas_Object *g_setting_window = NULL;
  56 static Evas_Object *g_setting_naviframe = NULL;
  57 static Evas_Object *g_more_option_layout = NULL;
  58
  59 static Ecore_Event_Handler *g_evt_key_down = NULL;
  60
  61 static bool g_is_n66 = true;
  62
  63 static Elm_Genlist_Item_Class itc_title;
  64 static Elm_Genlist_Item_Class itc_1text;
  65 static Elm_Genlist_Item_Class itc_2text;
  66
  67 static Eina_Bool change_guide_text(void *data);
  68 static void set_guide_text(VoiceData *vd, const char* text, bool translatable = false);
  69
  70 const char *supported_language[] = {
  71                 "auto",
  72                 "en_US",
  73                 "es_US",
  74                 "fr_FR",
  75                 "zh_CN",
  76                 "ja_JP",
  77                 "ko_KR",
  78 };
  79
  80
  81 const char *disp_lang_array[] = {
  82                 "",
  83                 "English (United States)",
  84                 "Español (América Latina)",
  85                 "Français (France)",
  86                 "简体中文",
  87                 "日本語",
  88                 "한국어",
  89 };
  90
  91 typedef enum {
  92         STT_VOICE_N66_AUTO,
  93         STT_VOICE_N66_EN_US,
  94         STT_VOICE_N66_ES_US,
  95         STT_VOICE_N66_FR_FR,
  96         STT_VOICE_N66_ZH_CN,
  97         STT_VOICE_N66_JA_JP,
  98         STT_VOICE_N66_KO_KR
  99 }STT_VOICE_LANGUAGE_N66_I;
 100
 101 typedef enum {
 102         BEEP_SOUND_START,
 103         BEEP_SOUND_STOP,
 104         VIBRATION_START,
 105         VIBRATION_STOP,
 106         BEEP_SOUND_TOUCH,
 107         WAKEUP_COMMAND,
 108 }FeedbackType;
 109
 110 static void get_stt_default_language(VoiceData *my_voicedata);
 111
 112
 113 const char* get_lang_label(char lang[])
 114 {
 115         const char *str = NULL;
 116
 117         if (strcmp (lang, "en_US") == 0)
 118                 str = disp_lang_array[1];
 119
 120         else if (strcmp (lang, "ko_KR") == 0)
 121                 str = disp_lang_array[6];
 122
 123         else if (strcmp (lang, "fr_FR") == 0)
 124                 str = disp_lang_array[3];
 125
 126         else if (strcmp (lang, "ja_JP") == 0)
 127                 str = disp_lang_array[5];
 128
 129         else if (strcmp (lang, "zh_CN") == 0)
 130                 str = disp_lang_array[4];
 131
 132         else if (strcmp (lang, "es_US") == 0)
 133                 str = disp_lang_array[2];
 134
 135         else
 136                 str = disp_lang_array[1];
 137
 138         return str;
 139 }
 140
 141
 142 static Eina_Bool
 143 _bring_in_cb(void *data)
 144 {
 145         if(!data)
 146                 return ECORE_CALLBACK_CANCEL;
 147
 148         Evas_Coord x, y, w, h;
 149
 150         Evas_Object *scroller = (Evas_Object *)data;
 151         Evas_Object *inner_layout = NULL;
 152
 153         inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
 154
 155         evas_object_geometry_get(inner_layout, &x, &y, &w, &h);
 156         elm_scroller_region_bring_in(scroller, x, h, w, h);
 157
 158         PRINTFUNC(NO_PRINT, "scroller %d %d %d %d", x, y, w, h);
 159
 160         return ECORE_CALLBACK_CANCEL;
 161 }
 162
 163 static inline Evas_Coord get_text_block_size(Evas_Object *obj, std::string text)
 164 {
 165         int max_height = 1280;
 166         int unit_width = 282;
 167
 168         Evas_Coord width, height;
 169
 170         char *strbuf = NULL;
 171         Evas_Object *tb = NULL;
 172         Evas_Textblock_Style *st = NULL;
 173         Evas_Textblock_Cursor *cur = NULL;
 174
 175         tb = evas_object_textblock_add(evas_object_evas_get(obj));
 176         evas_object_textblock_legacy_newline_set(tb, EINA_FALSE);
 177
 178         st = evas_textblock_style_new();
 179         evas_textblock_style_set(st, VIRTUAL_TEXT_AREA_FONT_STYLE);
 180         evas_object_textblock_style_set(tb, st);
 181
 182         cur = evas_object_textblock_cursor_new(tb);
 183         strbuf = elm_entry_utf8_to_markup(text.c_str());
 184         evas_object_resize(tb, unit_width, max_height);
 185
 186         evas_object_textblock_text_markup_set(tb, strbuf);
 187         evas_textblock_cursor_format_prepend(cur, "+ wrap=mixed");
 188     evas_object_textblock_size_formatted_get(tb, &width, &height);
 189         evas_object_resize(tb, unit_width, height);
 190
 191         if(strbuf) free(strbuf);
 192         if(tb) evas_object_del(tb);
 193         if(st) evas_textblock_style_free(st);
 194 //      if(cur) evas_textblock_cursor_free(cur);
 195
 196         return height;
 197 }
 198
 199 static Eina_Bool _update_textblock_timer_cb(void *data)
 200 {
 201         if(!data)
 202                 return ECORE_CALLBACK_CANCEL;
 203
 204         VoiceData* voicedata = (VoiceData*)data;
 205
 206         voicedata->textblock_timer = NULL;
 207
 208         std::string result_text;
 209         for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
 210                 if(i == voicedata->stt_results.size()-1){
 211                         result_text += voicedata->stt_results.at(i);
 212                 } else {
 213                         result_text += voicedata->stt_results.at(i);
 214                         result_text += " ";
 215                 }
 216         }
 217
 218         Evas_Object *rect = NULL;
 219         Evas_Object *entry = NULL;
 220         Evas_Object *scroller = NULL;
 221         Evas_Object *box = NULL;
 222         Evas_Object *inner_layout = NULL;
 223
 224         scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
 225         if(!scroller)
 226         {
 227                 PRINTFUNC(DLOG_ERROR, "failed to get scroller");
 228                 return ECORE_CALLBACK_CANCEL;
 229         }
 230
 231         box = elm_object_content_get(scroller);
 232         if(!box)
 233         {
 234                 PRINTFUNC(DLOG_ERROR, "failed to get box");
 235                 return ECORE_CALLBACK_CANCEL;
 236         }
 237
 238         inner_layout = (Evas_Object *) evas_object_data_get(scroller, "inner_layout");
 239         if(!inner_layout)
 240         {
 241                 PRINTFUNC(DLOG_ERROR, "failed to get inner_layout");
 242                 return ECORE_CALLBACK_CANCEL;
 243         }
 244
 245         entry = elm_layout_content_get(inner_layout, "elm.swallow.content");
 246         if(!entry)
 247         {
 248                 PRINTFUNC(DLOG_ERROR, "failed to get entry");
 249                 return ECORE_CALLBACK_CANCEL;
 250         }
 251
 252         Evas_Object *top = (Evas_Object *) evas_object_data_get(box, "top_padding");
 253         Evas_Object *bottom = (Evas_Object *) evas_object_data_get(box, "bottom_padding");
 254
 255         if(top) {
 256                 elm_box_unpack(box, top);
 257                 evas_object_del(top);
 258                 top = NULL;
 259         }
 260         if(bottom) {
 261                 elm_box_unpack(box, bottom);
 262                 evas_object_del(bottom);
 263                 bottom = NULL;
 264         }
 265
 266         Evas_Coord height = get_text_block_size(box, result_text);
 267
 268 //      if(height < 173) {
 269         {
 270                 int text_area_height = 360-102; // screen H - bottom button H
 271                 int top_height = ((text_area_height - height) / 2);
 272                 if(top_height < 120) top_height = 120; // Top fade area H
 273
 274                 int bottom_height = (text_area_height - top_height - height);
 275                 if(bottom_height < 1) bottom_height = 0;
 276
 277                 PRINTFUNC(SECURE_DEBUG, "str : %s", result_text.c_str());
 278                 PRINTFUNC(DLOG_DEBUG, "height : %d", height);
 279                 PRINTFUNC(DLOG_DEBUG, "top_height : %d", top_height);
 280                 PRINTFUNC(DLOG_DEBUG, "bottom_height : %d", bottom_height);
 281
 282                 rect = evas_object_rectangle_add(evas_object_evas_get(box));
 283                 evas_object_color_set(rect, 0, 0, 0, 100);
 284                 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 285                 evas_object_size_hint_min_set(rect, 282, top_height);
 286                 evas_object_show(rect);
 287
 288                 elm_box_pack_before(box, rect, inner_layout);
 289                 evas_object_data_set(box, "top_padding", (void *) rect);
 290
 291                 rect = evas_object_rectangle_add(evas_object_evas_get(box));
 292                 evas_object_color_set(rect, 0, 0, 0, 100);
 293                 evas_object_size_hint_weight_set(rect, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 294                 evas_object_size_hint_min_set(rect, 282, bottom_height);
 295                 evas_object_show(rect);
 296
 297                 elm_box_pack_end(box, rect);
 298                 evas_object_data_set(box, "bottom_padding", (void *) rect);
 299         }
 300
 301         elm_entry_entry_set(entry, result_text.c_str());
 302
 303         Evas_Object *panel_layout = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "left_panel_area");
 304         Evas_Object *panel_left = elm_layout_content_get((Evas_Object *)panel_layout, "elm.swallow.right");
 305
 306         if (result_text.size() > 0) {
 307                 elm_object_signal_emit(panel_left, "elm,state,enabled", "elm");
 308         } else {
 309                 elm_object_signal_emit(panel_left, "elm,state,disabled", "elm");
 310         }
 311
 312         elm_object_signal_emit((Evas_Object *)voicedata->layout_main, "idle,state,guide_text,bottom", "elm");
 313
 314         if(voicedata->state == STT_STATE_VAL_LISTENING){
 315                 if(voicedata->guide_text_timer != NULL){
 316                         ecore_timer_del(voicedata->guide_text_timer);
 317                         voicedata->guide_text_timer = NULL;
 318                 }
 319                 set_guide_text(voicedata, SK_TAP_TO_PAUSE, true);
 320         }
 321
 322         elm_object_signal_emit(inner_layout, "scrolling", "entry");
 323
 324         return ECORE_CALLBACK_CANCEL;
 325 }
 326
 327 void _update_textblock(void *data)
 328 {
 329         if(!data)
 330                 return;
 331
 332         VoiceData *voicedata = (VoiceData *) data;
 333
 334         if(voicedata->textblock_timer == NULL){
 335                 voicedata->textblock_timer = ecore_timer_add(1.0, _update_textblock_timer_cb, voicedata);
 336         } else {
 337                 PRINTFUNC(DLOG_DEBUG, "skip : the timer is not expired.");
 338         }
 339
 340         return;
 341 }
 342
 343 void voice_get_string(const char *keyValue, _VoiceData *voicedata)
 344 {
 345         if(!voicedata)
 346                 return;
 347
 348         char* strbuf = NULL;
 349
 350         strbuf = elm_entry_utf8_to_markup(keyValue);
 351
 352         PRINTFUNC(DLOG_DEBUG, "text : %s, voicedata->partial_result=%s", strbuf, voicedata->partial_result);
 353
 354         if(strbuf){
 355                 if(voicedata->partial_result){ // partial_result is not Null so replace
 356                         if(strcmp(voicedata->partial_result, strbuf)){
 357                                 // different replace
 358                                 PRINTFUNC(DLOG_DEBUG, "different replace");
 359
 360                                 voicedata->stt_results.pop_back();
 361                                 voicedata->stt_results.push_back(strbuf);
 362
 363                                 free(voicedata->partial_result);
 364                                 voicedata->partial_result = strdup(strbuf);
 365                         }
 366                 } else { // partial_result is Null so first case
 367                         PRINTFUNC(DLOG_DEBUG, "first push");
 368                         voicedata->stt_results.push_back(strbuf);
 369                         voicedata->partial_result = strdup(strbuf);
 370                 }
 371         }
 372
 373         _update_textblock(voicedata);
 374
 375         if(strbuf)
 376                 free(strbuf);
 377
 378         PRINTFUNC(DLOG_DEBUG, "ends");
 379 }
 380
 381 static Eina_Bool _recognition_failure_cb(void *data)
 382 {
 383         if(data) {
 384                 VoiceData *voicedata = (VoiceData *) data;
 385
 386                 voicedata->state = STT_STATE_VAL_INIT;
 387                 set_animation_state(voicedata);
 388                 voicedata->refresh_timer = NULL;
 389         }
 390         return ECORE_CALLBACK_CANCEL;
 391 }
 392
 393 void start_by_press(VoiceData *voicedata)
 394 {
 395         LOGD("start_by_press ");
 396         edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
 397 }
 398
 399 static void on_mic_button_press_cb(void *data, Evas_Object *obj, void *event_info)
 400 {
 401         LOGD("on_mic_button_press_cb");
 402         VoiceData *voicedata = (VoiceData *)data;
 403         if (!voicedata) return;
 404
 405         if (voicedata->sttmanager != NULL &&
 406                 (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING
 407                 || voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING)) {
 408                 try {
 409                         voicedata->state = STT_STATE_VAL_INIT;
 410                         voicedata->sttmanager->Stop();
 411                 }
 412                 catch (is::stt::SttException &e) {
 413                 }
 414
 415                 if (voicedata->effector)
 416                         voicedata->effector->Stop(true);
 417
 418                 if (NULL != voicedata->start_timer) {
 419                         ecore_timer_del(voicedata->start_timer);
 420                         voicedata->start_timer = NULL;
 421                 }
 422                 if (NULL != voicedata->guide_text_timer) {
 423                         ecore_timer_del(voicedata->guide_text_timer);
 424                         voicedata->guide_text_timer = NULL;
 425                 }
 426                 if (NULL != voicedata->refresh_timer) {
 427                         ecore_timer_del(voicedata->refresh_timer);
 428                         voicedata->refresh_timer = NULL;
 429                 }
 430         } else {
 431                 if (NULL != voicedata->guide_text_timer) {
 432                         ecore_timer_del(voicedata->guide_text_timer);
 433                         voicedata->guide_text_timer = NULL;
 434                 }
 435                 edje_object_signal_emit(_EDJ(voicedata->layout_main), "mouse,clicked,1", "background");
 436         }
 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(!data)
 462                 return;
 463
 464         VoiceData* voicedata = (VoiceData*)data;
 465
 466         std::string result_text;
 467         for(unsigned int i = 0; i < voicedata->stt_results.size(); i++){
 468                 result_text += voicedata->stt_results.at(i);
 469                 if(i != voicedata->stt_results.size()-1)
 470                         result_text += " ";
 471         }
 472
 473         PRINTFUNC(DLOG_DEBUG, "result_text = %s", result_text.c_str());
 474
 475         reply_to_sender_by_callback(result_text.c_str(), "voice");
 476         destroy_voice();
 477         powerUnlock();
 478         ui_app_exit();
 479
 480         return;
 481 }
 482
 483 static void
 484 _panel_cue_clicked_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 485 {
 486         PRINTFUNC(DLOG_DEBUG, "left cue clicked!!");
 487
 488         on_confirm_button_clicked_cb(data, NULL, NULL);
 489 }
 490
 491
 492
 493 void stt_feedback_initialize()
 494 {
 495         int ret = 0;
 496
 497         ret = feedback_initialize();
 498         if(ret != 0)
 499         {
 500                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 501                 return;
 502         }
 503         return;
 504 }
 505
 506 void stt_feedback(FeedbackType type)
 507 {
 508         int ret;
 509
 510         ret = feedback_initialize();
 511         if(ret != 0)
 512         {
 513                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 514                 return;
 515         }
 516
 517         if (type == VIBRATION_START){
 518 //              feedback_play(FEEDBACK_PATTERN_VOICE_START);
 519         } else if (type == VIBRATION_STOP){
 520 //              feedback_play(FEEDBACK_PATTERN_VOICE_STOP);
 521         }
 522
 523         ret = feedback_deinitialize();
 524         if(ret != 0)
 525         {
 526                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 527                 return;
 528         }
 529 }
 530
 531 void stt_feedback_deinitialize()
 532 {
 533         int ret = 0;
 534
 535         ret = feedback_deinitialize();
 536         if(ret != 0)
 537         {
 538                 PRINTFUNC(DLOG_ERROR, "feedback_initialize failed!");
 539                 return;
 540         }
 541         return;
 542 }
 543
 544 static Eina_Bool _idler_cb(void *data)
 545 {
 546         if(!data) return ECORE_CALLBACK_CANCEL;
 547
 548         VoiceData *voicedata = (VoiceData *)data;
 549
 550         PRINTFUNC(DLOG_DEBUG, "");
 551
 552
 553         if(true == _app_stt_initialize(voicedata)) {
 554                 LOGD("_app_stt_initialize None Error");
 555                 voicedata->voicefw_state = 1;
 556                 voicedata->state = STT_STATE_VAL_INIT;
 557         } else {
 558                 voicedata->voicefw_state = 0;
 559                 LOGD("Initialization Fail!<br>Check STT-daemon is running");
 560         }
 561
 562         Evas_Object *canvas = elm_object_part_content_get(voicedata->layout_main, "EFFECT_BG");
 563
 564         is::ui::WInputSttMicEffect *ieffect = new is::ui::WInputSttMicEffect();
 565         if (ieffect) {
 566                 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
 567
 568                 is::ui::MicEffector *effector = new is::ui::MicEffector(canvas, voicedata->layout_main, *ieffect);
 569                 voicedata->ieffect = ieffect;
 570                 voicedata->effector = effector;
 571
 572                 ieffect->SetProgressBar(voicedata->progressbar);
 573                 ieffect->SetSttHandle(voicedata->sttmanager->GetSttHandle());
 574         }
 575
 576         voicedata->mo->Update();
 577
 578         elm_access_highlight_set(voicedata->mic_button);
 579
 580         return ECORE_CALLBACK_CANCEL;
 581 }
 582
 583
 584 static Eina_Bool _power_delayed_unlock(void *data){
 585         PRINTFUNC(DLOG_DEBUG, "POWER Unlock");
 586
 587         VoiceData *voicedata = (VoiceData *) data;
 588         device_power_release_lock(POWER_LOCK_DISPLAY);
 589         voicedata->power_unlock_timer = NULL;
 590
 591         return ECORE_CALLBACK_CANCEL;
 592 }
 593
 594 void powerUnlock()
 595 {
 596         PRINTFUNC(DLOG_DEBUG, "POWER Unlock directly.");
 597         device_power_release_lock(POWER_LOCK_DISPLAY);
 598 }
 599
 600 void powerLock(void *data, bool enable)
 601 {
 602         int ret = DEVICE_ERROR_NONE;
 603
 604         VoiceData *voicedata = (VoiceData *) data;
 605
 606         if(enable) {
 607                 ret = device_power_wakeup(false);
 608                 PRINTFUNC(DLOG_DEBUG, "LCD Wakeup");
 609
 610                 if(ret != DEVICE_ERROR_NONE)
 611                         PRINTFUNC(DLOG_ERROR, "LCD Wakeup ERROR = %d", ret);
 612
 613                 ret = device_power_request_lock(POWER_LOCK_DISPLAY, 0);
 614                 PRINTFUNC(DLOG_DEBUG, "POWER LOCK");
 615                 power_state = enable;
 616
 617                 if(ret != DEVICE_ERROR_NONE)
 618                         PRINTFUNC(DLOG_ERROR, "ERROR = %d", ret);
 619
 620                 if(voicedata->power_unlock_timer != NULL){
 621                         ecore_timer_del(voicedata->power_unlock_timer);
 622                         voicedata->power_unlock_timer = NULL;
 623                 }
 624         } else {
 625                 PRINTFUNC(DLOG_DEBUG, "POWER Unlock Delayed(5 sec)");
 626
 627                 if(voicedata->power_unlock_timer != NULL){
 628                         ecore_timer_del(voicedata->power_unlock_timer);
 629                         voicedata->power_unlock_timer = NULL;
 630                 }
 631                 voicedata->power_unlock_timer = ecore_timer_add(5.0, _power_delayed_unlock, voicedata);
 632         }
 633 }
 634
 635 static Eina_Bool change_guide_text(void *data){
 636         VoiceData *voicedata = (VoiceData *) data;
 637         if (!voicedata) return ECORE_CALLBACK_CANCEL;
 638
 639         stt_state_e state = voicedata->sttmanager->GetCurrent();
 640         if (state == STT_STATE_RECORDING || state == STT_STATE_PROCESSING)
 641                 elm_object_domain_translatable_part_text_set(voicedata->layout_main, "elm.text", PACKAGE, SK_TAP_TO_PAUSE);
 642
 643         return ECORE_CALLBACK_CANCEL;
 644 }
 645
 646
 647 static void set_guide_text(VoiceData *vd, const char* text, bool translatable)
 648 {
 649         elm_object_signal_emit(vd->layout_main, "idle,state,guide_text,bottom", "elm");
 650
 651         if(translatable)
 652                 elm_object_domain_translatable_part_text_set(vd->layout_main, "elm.text", PACKAGE, text);
 653         else
 654                 elm_object_part_text_set(vd->layout_main, "elm.text", text);
 655
 656         if(!strcmp(text, SK_SPEAK_NOW)){
 657                 if(vd->guide_text_timer == NULL)
 658                         vd->guide_text_timer = ecore_timer_add(2.0, change_guide_text, vd);
 659         }
 660 }
 661
 662 /**
 663  * @brief - function to send the signal to edc
 664  *               to change the animation as per stt state
 665  * @param - Ug data
 666  */
 667 void set_animation_state(VoiceData *voicedata)
 668 {
 669         if (voicedata->state == STT_STATE_VAL_INIT) {
 670 #if 0
 671                 if (voicedata->sttmanager->GetCurrent() == STT_STATE_READY) {
 672                         set_guide_text(voicedata, "", false);
 673                         //_elm_access_say(voicedata->layout_main, _(SK_INIT));
 674                 } else {
 675                         PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR [%d]", voicedata->sttmanager->GetCurrent());
 676                         set_guide_text(voicedata, _(SK_NETWORK_ERROR));
 677                         //_elm_access_say(voicedata->layout_main, _(SK_NETWORK_CONNECTION_ERROR));
 678                 }
 679 #endif
 680
 681                 if(voicedata->effector)
 682                         voicedata->effector->Stop(true);
 683
 684                 set_guide_text(voicedata, "Tap mic to speak");
 685
 686                 powerLock((void*)voicedata, false);
 687         } else if (voicedata->state == STT_STATE_VAL_LISTENING) {
 688                 set_guide_text(voicedata, SK_SPEAK_NOW, true);
 689
 690                 if(voicedata->effector)
 691                         voicedata->effector->Start();
 692
 693                 powerLock((void*)voicedata, true);
 694         } else if (voicedata->state == STT_STATE_VAL_PROCESSING) {
 695                 set_guide_text(voicedata, "");
 696                 if(voicedata->effector)
 697                         voicedata->effector->Stop();
 698
 699                 stt_feedback(VIBRATION_STOP);
 700         } else {
 701                 set_guide_text(voicedata, _(SK_RECOGNITION_FAILED));
 702                 //_elm_access_say(voicedata->layout_main, _(SK_RECOGNITION_FAILED));
 703
 704                 voicedata->state = STT_STATE_VAL_NOT_RECOGNISED;
 705
 706                 if(voicedata->refresh_timer) {
 707                         ecore_timer_del(voicedata->refresh_timer);
 708                 }
 709
 710                 if(voicedata->effector)
 711                         voicedata->effector->Stop(true);
 712
 713                 voicedata->refresh_timer = ecore_timer_add(2.0, _recognition_failure_cb, voicedata);
 714         }
 715 }
 716
 717 void show_error_message(VoiceData *vd, stt_error_e reason)
 718 {
 719         if(reason == STT_ERROR_OUT_OF_NETWORK)
 720         {
 721                 PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 722
 723                 int ancs_connected = 0;
 724                 int ret = 0;
 725                 ret = vconf_get_int("file/private/weconn/ancs_connected", &ancs_connected);
 726
 727                 if (ret == 0)
 728                         PRINTFUNC(DLOG_ERROR, "ancs connected status : %d", ancs_connected);
 729                 else
 730                         PRINTFUNC(DLOG_ERROR, "vconf for ancs connection ERROR - %d", ret);
 731
 732                 if (ancs_connected) {
 733                         char text[512];
 734                         const char *format1 = _(SK_NETWORK_ERROR_FOR_IOS);
 735                         const char *format2 = _(SK_SAMSUNG_GEAR);
 736                         snprintf(text, sizeof(text), format1, format2);
 737
 738                         show_popup_toast((const char*)text, false);
 739                 } else {
 740                         set_guide_text(vd, _(SK_NETWORK_ERROR));
 741                 }
 742
 743                 vd->state = STT_STATE_VAL_INIT;
 744
 745         } else if (reason == STT_ERROR_RECORDER_BUSY) {
 746                 PRINTFUNC(DLOG_WARN, "STT is used by another application");
 747                 show_popup_toast(_(SK_STT_BUSY), false);
 748                 vd->state = STT_STATE_VAL_INIT;
 749         } else {
 750                 PRINTFUNC(DLOG_WARN, "Check error code");
 751                 show_popup_toast(_(SK_STT_BUSY), false);
 752                 vd->state = STT_STATE_VAL_INIT;
 753         }
 754 }
 755
 756 static Eina_Bool _start_timer_cb(void* data)
 757 {
 758         if(data) {
 759                 VoiceData *voicedata = (VoiceData *) data;
 760
 761                 try {
 762                         voicedata->state = STT_STATE_VAL_PREPARE_LISTENING;
 763                         voicedata->sttmanager->Start();
 764                 }
 765                 catch (is::stt::SttException &e) {
 766                         if (e.GetEcode() == STT_ERROR_OUT_OF_NETWORK)
 767                         {
 768                                 set_guide_text(voicedata, _(SK_NETWORK_ERROR));
 769                                 voicedata->state = STT_STATE_VAL_INIT;
 770                         } else if (e.GetEcode() == STT_ERROR_RECORDER_BUSY) {
 771                                 set_guide_text(voicedata, _(SK_STT_BUSY));
 772                                 voicedata->state = STT_STATE_VAL_INIT;
 773                         } else {
 774                                 set_guide_text(voicedata, _(SK_STT_BUSY));
 775                                 voicedata->state = STT_STATE_VAL_INIT;
 776                         }
 777                 }
 778                 voicedata->start_timer = NULL;
 779         }
 780         return ECORE_CALLBACK_CANCEL;
 781 }
 782
 783 /**
 784  * @brief - cancel button press callback for cross button
 785  * @param -
 786  */
 787
 788 void on_initial_anim_press_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
 789 {
 790         PRINTFUNC(NO_PRINT, "");
 791
 792         VoiceData *vd = (VoiceData *)data;
 793         if (vd == NULL)
 794                 return;
 795
 796         int tempVal = vd->sttmanager->GetCurrent();
 797         if(tempVal == STT_STATE_CREATED) {
 798                 PRINTFUNC(DLOG_WARN, "IGNORE TOUCH event before STT READY. STT is preparing", vd->state);
 799                 return;
 800         }
 801
 802         PRINTFUNC(DLOG_DEBUG, "SttManager State : %d", vd->sttmanager->GetCurrent());
 803         PRINTFUNC(DLOG_DEBUG, "Ui Voice State : %d", vd->state);
 804
 805         switch(vd->state) {
 806                 case STT_STATE_VAL_INIT:
 807
 808                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_INIT");
 809                         get_stt_default_language(vd);
 810                         vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
 811
 812                         stt_feedback(VIBRATION_START);
 813
 814                         if(vd->start_timer) {
 815                                 ecore_timer_del(vd->start_timer);
 816                                 vd->start_timer = NULL;
 817                         }
 818
 819                         vd->start_timer = ecore_timer_add(0.0, _start_timer_cb, vd);
 820                         break;
 821
 822                 case STT_STATE_VAL_LISTENING :
 823                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_LISTENING");
 824                         try {
 825                                 vd->state = STT_STATE_VAL_PREPARE_PROCESSING;
 826                                 vd->sttmanager->Stop();
 827
 828                                 /**
 829                                  * Cuased touch reponse time, it can be called to stop animator.
 830                                  *
 831                                  */
 832                                 set_guide_text(vd, "");
 833
 834                                 if(vd->effector)
 835                                         vd->effector->Stop();
 836                         }
 837                         catch (is::stt::SttException &e) {
 838                                 PRINTFUNC(DLOG_ERROR, "%s", e.what());
 839
 840                                 if(e.GetEcode() != STT_ERROR_INVALID_STATE) {
 841                                         PRINTFUNC(DLOG_DEBUG, "SK_NETWORK_ERROR");
 842                                         set_guide_text(vd, _(SK_RECOGNITION_FAILED));
 843                                         vd->state = STT_STATE_VAL_INIT;
 844
 845                                         if(vd->effector)
 846                                                 vd->effector->Stop(true);
 847                                 }
 848                         }
 849                         break;
 850
 851                 case STT_STATE_VAL_PROCESSING:
 852                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_PROCESSING");
 853                         try {
 854                                 //vd->state = STT_STATE_VAL_PREPARE_CANCEL;
 855                                 vd->sttmanager->Cancel();
 856                         }
 857                         catch (is::stt::SttException &e) {
 858                                 PRINTFUNC(DLOG_ERROR, "%s", e.what());
 859                         }
 860                         if (vd->effector)
 861                                 vd->effector->Stop(true);
 862
 863                         break;
 864
 865                 case STT_STATE_VAL_NOT_RECOGNISED:
 866                         PRINTFUNC(DLOG_DEBUG, "%s", "STT_STATE_VAL_NOT_RECOGNISED");
 867                         vd->state = STT_STATE_VAL_INIT ;
 868                         break;
 869                 default:
 870                         PRINTFUNC(DLOG_DEBUG, "default [%d]", vd->state);
 871                         break;
 872         }
 873 }
 874
 875 static inline void ea_naviframe_back(void *data, Evas_Object *obj, void *event_info)
 876 {
 877         if(!data) return;
 878
 879         evas_object_del((Evas_Object *) data);
 880
 881         g_setting_window = NULL;
 882         g_setting_naviframe = NULL;
 883
 884         if(g_evt_key_down)
 885                 ecore_event_handler_del(g_evt_key_down);
 886
 887         g_evt_key_down = NULL;
 888
 889         //Hide more option
 890         if(g_more_option_layout){
 891                 if(eext_more_option_opened_get(g_more_option_layout) == EINA_TRUE) {
 892                         eext_more_option_opened_set(g_more_option_layout, EINA_FALSE);
 893                 }
 894         }
 895 }
 896
 897 static char *__get_genlist_title_label(void *data, Evas_Object *obj, const char *part)
 898 {
 899         return strdup(_("WDS_VOICE_OPT_LANGUAGE_ABB"));
 900 }
 901
 902 char *__get_genlist_item_label(void *data, Evas_Object *obj, const char *part)
 903 {
 904         char text[128] = {0, };
 905
 906         if(!strcmp(part, "elm.text"))
 907         {
 908                 if((int)data == 0) {
 909                         return strdup(_("IDS_VC_BODY_AUTOMATIC"));
 910                 } else {
 911                         char *s = NULL;
 912                         s = (char *)disp_lang_array[(int)data];
 913
 914                         if(s) {
 915                                 char *p = strchr(s, '(');
 916                                 if(p) {
 917                                         strncpy(text, s, p-s);
 918                                 } else {
 919                                         strncpy(text, s, strlen(s));
 920                                 }
 921                         } else {
 922                                 strncpy(text, "", strlen(""));
 923                         }
 924                 }
 925                 return strdup(text);
 926         } else if (!strcmp(part, "elm.text.1")) {
 927                 if ((int)data == 0) {
 928                         char* value = NULL;
 929                         value = vconf_get_str(VCONFKEY_LANGSET);
 930                         if (NULL == value) {
 931                                 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
 932                                 return NULL;
 933                         }
 934                         PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
 935
 936                         char system_lang[6] = {0, };
 937                         strncpy(system_lang, value , 5);
 938                         free(value);
 939
 940                         // confirm whether the system language is supported by stt engine or not.
 941                         // if supported, set the language
 942                         // otherwise, set language to en_US
 943                         return strdup(get_lang_label(system_lang));
 944
 945                 } else {
 946                         char *s = NULL;
 947                         s = (char *)disp_lang_array[(int)data];
 948
 949                         if(s) {
 950                                 char *p = strchr(s, '(');
 951                                 if(p) {
 952                                         strncpy(text, p+1, strlen(s)-(p-s)-2);
 953                                 } else {
 954                                         strncpy(text, s, strlen(s));
 955                                 }
 956                         } else {
 957                                 strncpy(text, "", strlen(""));
 958                         }
 959                         return strdup(text);
 960                 }
 961         }
 962         return NULL;
 963 }
 964
 965 static Evas_Object *__get_genlist_item_content(void *data, Evas_Object *obj, const char *part)
 966 {
 967         int index = (intptr_t)data;
 968         Evas_Object * content = NULL;
 969
 970         if (!strcmp(part, "elm.icon") ||
 971             !strcmp(part, "elm.swallow.end")) {
 972                 content = elm_radio_add(obj);
 973                 elm_object_style_set(content, "list");
 974                 elm_radio_state_value_set(content, index);
 975                 elm_radio_group_add(content, radio_gp);
 976                 evas_object_size_hint_weight_set(content, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 977                 evas_object_propagate_events_set(content, EINA_TRUE);
 978                 evas_object_size_hint_align_set(content, EVAS_HINT_FILL, EVAS_HINT_FILL);
 979         }
 980         return content;
 981 }
 982
 983 static int get_language_value()
 984 {
 985         int lang = 0, ret = 0;
 986
 987         ret = preference_get_int(PREFERENCE_ISE_STT_LANGUAGE, &lang);
 988         if (PREFERENCE_ERROR_NONE != ret) {
 989                 PRINTFUNC(DLOG_ERROR, "preference_get_int error!(%d)", ret);
 990                 preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, STT_VOICE_N66_AUTO); //auto
 991                 lang = STT_VOICE_N66_AUTO;
 992         }
 993
 994         if (lang < 0 || lang > (int)(sizeof(supported_language)/sizeof(supported_language[0])-1)) {
 995                 PRINTFUNC(DLOG_WARN, "vconf lang orig(%d) to be 0", lang);
 996                 lang = 0;
 997         }
 998         PRINTFUNC(DLOG_DEBUG, "n66 current language value for stt (%s).", disp_lang_array[lang]);
 999
1000         return lang;
1001 }
1002
1003 static void set_language_value(int type)
1004 {
1005         // Add implementation to store language type.
1006         int ret = 0;
1007
1008         ret = preference_set_int(PREFERENCE_ISE_STT_LANGUAGE, (int)type);
1009         if(PREFERENCE_ERROR_NONE != ret){
1010                 PRINTFUNC(DLOG_ERROR, "preference_set_int error!(%d)", ret);
1011         }
1012
1013         PRINTFUNC(DLOG_DEBUG, "language type (%d)", type);
1014
1015         // Update string
1016 }
1017
1018 static void get_stt_default_language(VoiceData *my_voicedata)
1019 {
1020         if(!my_voicedata) {
1021                 PRINTFUNC(DLOG_ERROR, "my_voicedata NULL");
1022                 return;
1023         }
1024
1025         if(my_voicedata->kbd_lang) {
1026                 free(my_voicedata->kbd_lang);
1027                 my_voicedata->kbd_lang = NULL;
1028         }
1029
1030
1031         if(g_is_n66) {
1032                 STT_VOICE_LANGUAGE_N66_I stt_lang;
1033                 stt_lang = (STT_VOICE_LANGUAGE_N66_I)get_language_value();
1034
1035                 PRINTFUNC(DLOG_DEBUG, "language type (%d)", stt_lang);
1036
1037                 switch(stt_lang) {
1038                 case STT_VOICE_N66_AUTO :
1039                 {
1040                         stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1041
1042                         // get system display language
1043                         char* value = NULL;
1044                         value = vconf_get_str(VCONFKEY_LANGSET);
1045                         if (NULL == value) {
1046                                 PRINTFUNC(DLOG_ERROR, "Fail to get display language");
1047                                 return;
1048                         }
1049                         PRINTFUNC(DLOG_DEBUG, "system language (%s)", value);
1050
1051                         char system_lang[6] = {0, };
1052                         strncpy(system_lang, value , 5);
1053                         free(value);
1054
1055                         // confirm whether the system language is supported by stt engine or not.
1056                         // if supported, set the language
1057                         // otherwise, set language to en_US
1058                         if(is_lang_supported_by_stt(system_lang) == TRUE) {
1059                                 my_voicedata->kbd_lang = strdup(system_lang);
1060                                 PRINTFUNC(DLOG_DEBUG, "Set auto language (%s)", system_lang);
1061                         } else {
1062                                 my_voicedata->kbd_lang = strdup("en_US");
1063                                 PRINTFUNC(DLOG_DEBUG, "System language is not supported by STT (%s), en_US will be set", system_lang);
1064                         }
1065                 }
1066                 break;
1067                 case STT_VOICE_N66_EN_US :
1068                 case STT_VOICE_N66_ES_US :
1069                 case STT_VOICE_N66_FR_FR :
1070                 case STT_VOICE_N66_JA_JP :
1071                 case STT_VOICE_N66_KO_KR :
1072                 case STT_VOICE_N66_ZH_CN :
1073                 {
1074                         my_voicedata->kbd_lang = strdup(supported_language[stt_lang]);
1075                 }
1076                 break;
1077                 default :
1078                         my_voicedata->kbd_lang = strdup("en_US");
1079                         break;
1080                 }
1081         }
1082
1083         PRINTFUNC(DLOG_DEBUG, "stt language (%s)", my_voicedata->kbd_lang);
1084 }
1085
1086 static Eina_Bool close_setting_window_idler_cb(void *data)
1087 {
1088         if(g_setting_window && g_setting_naviframe) {
1089                 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1090         }
1091
1092         return ECORE_CALLBACK_CANCEL;
1093 }
1094
1095 static void language_set_genlist_radio_cb(void *data, Evas_Object *obj, void *event_info)
1096 {
1097         PRINTFUNC(DLOG_DEBUG, "");
1098         if(!data) return;
1099
1100         int index = 0;
1101
1102         Elm_Object_Item * item = (Elm_Object_Item *) event_info;
1103         if (item) {
1104                 elm_genlist_item_selected_set(item, 0);
1105                 index = (int)elm_object_item_data_get(item);
1106                 elm_genlist_item_update(item);
1107         }
1108         set_language_value(index);
1109
1110         elm_radio_value_set(radio_gp, index);
1111         ecore_timer_add(0.3, close_setting_window_idler_cb, NULL);
1112 }
1113
1114 static void language_changed_cb(void *data, Evas_Object *obj, const char *emission, const char *source)
1115 {
1116         if(!obj) return;
1117         elm_genlist_realized_items_update(obj);
1118 }
1119
1120 Eina_Bool _ise_keydown_cb(void *data, int type, void *event)
1121 {
1122         PRINTFUNC(DLOG_DEBUG, "");
1123         if(type == ECORE_EVENT_KEY_DOWN && g_setting_window && g_setting_naviframe) {
1124                 PRINTFUNC(DLOG_DEBUG, "window will be deleted.");
1125                 ea_naviframe_back(g_setting_window, g_setting_naviframe, NULL);
1126         }
1127
1128         return ECORE_CALLBACK_DONE;
1129 }
1130
1131
1132 static void _language_list_item_realized(void *data, Evas_Object *obj, void *event_info) //called when list scrolled
1133 {
1134         PRINTFUNC(DLOG_DEBUG, "%s", __func__);
1135 }
1136
1137 static Evas_Object *create_language_list(Evas_Object *parent)
1138 {
1139         if(!parent) return NULL;
1140
1141         Evas_Object *genlist = elm_genlist_add(parent);
1142         if (!genlist) return NULL;
1143
1144         elm_genlist_mode_set(genlist, ELM_LIST_COMPRESS);
1145         elm_genlist_homogeneous_set(genlist, EINA_TRUE);
1146 #ifdef _CIRCLE
1147         Evas_Object *circle_language_genlist = eext_circle_object_genlist_add(genlist, NULL);
1148         eext_circle_object_genlist_scroller_policy_set(circle_language_genlist, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1149         evas_object_resize(circle_language_genlist, 360, 360);
1150         evas_object_show(circle_language_genlist);
1151         eext_rotary_object_event_activated_set(circle_language_genlist, EINA_TRUE);
1152 #else
1153         evas_object_show(genlist);
1154 #endif
1155         int i = 0;
1156         int lang_val = 0;
1157         Elm_Object_Item * item = NULL;
1158
1159         evas_object_size_hint_weight_set(genlist, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1160         evas_object_size_hint_align_set(genlist, EVAS_HINT_FILL, EVAS_HINT_FILL);
1161
1162         radio_gp = elm_radio_add(genlist);
1163         elm_radio_state_value_set(radio_gp, -1);
1164
1165         lang_val = get_language_value();
1166
1167         //Title
1168         itc_title.item_style = "title";
1169         itc_title.func.text_get = __get_genlist_title_label;
1170         itc_title.func.content_get = NULL;
1171 #ifdef _WEARABLE
1172         item = elm_genlist_item_append(genlist, &itc_title, (void *)-1, NULL, ELM_GENLIST_ITEM_GROUP, NULL, genlist);
1173 #endif
1174
1175         // 2 line text
1176 #ifdef _WEARABLE
1177         itc_2text.item_style = "2text.1icon.1/sub1.multiline";
1178 #else
1179         itc_2text.item_style = "type1";
1180 #endif
1181         itc_2text.func.text_get = __get_genlist_item_label;
1182         itc_2text.func.content_get = __get_genlist_item_content;
1183
1184
1185         item = item_append(genlist, itc_2text, (void *)0, language_set_genlist_radio_cb, genlist); // AUTO
1186
1187         if(lang_val == i) {
1188                 PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1189                 elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1190         }
1191
1192         if ( item == NULL ) {
1193                 PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1194         }
1195
1196         // 1 line text
1197 #ifdef _WEARABLE
1198         itc_1text.item_style = "1text.1icon.1";
1199 #else
1200         itc_1text.item_style = "type1";
1201 #endif
1202         itc_1text.func.text_get = __get_genlist_item_label;
1203         itc_1text.func.content_get = __get_genlist_item_content;
1204
1205         for (i = 1; i < (long)(sizeof(disp_lang_array)/sizeof(disp_lang_array[0])); i++)
1206         {
1207                 char *s = (char *)disp_lang_array[i];
1208
1209                 if(strchr(s, '(')){
1210                         item = item_append(genlist, itc_2text, i, language_set_genlist_radio_cb, genlist);
1211                 } else {
1212                         item = item_append(genlist, itc_1text, i, language_set_genlist_radio_cb, genlist);
1213                 }
1214
1215                 if(lang_val == i) {
1216                         PRINTFUNC(DLOG_DEBUG, "%d item is choiced.", i);
1217                         elm_genlist_item_show(item, ELM_GENLIST_ITEM_SCROLLTO_MIDDLE);
1218                 }
1219
1220                 if ( item == NULL ) {
1221                         PRINTFUNC(DLOG_DEBUG, "elm_genlist_item_append was failed");
1222                         break;
1223                 }
1224         }
1225         Elm_Object_Item *dummy;
1226         Elm_Genlist_Item_Class *itc_dummy = elm_genlist_item_class_new();
1227         if (itc_dummy) {
1228                 itc_dummy->item_style = "title";
1229                 itc_dummy->func.text_get = NULL;
1230                 itc_dummy->func.content_get = NULL;
1231         }
1232         dummy = elm_genlist_item_append(genlist, itc_dummy, NULL, NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
1233         elm_genlist_item_select_mode_set(dummy, ELM_OBJECT_SELECT_MODE_NONE);
1234
1235         LOGD("before elm_radio_value_set > lang_val = %d", lang_val);
1236         radio_gp = elm_radio_add(genlist);
1237         elm_radio_state_value_set(radio_gp, lang_val);
1238         elm_radio_value_set(radio_gp, lang_val);
1239
1240         elm_object_signal_callback_add(genlist, "elm,system,language,change", "elm", language_changed_cb, NULL);
1241         evas_object_smart_callback_add(genlist, "realized", _language_list_item_realized, NULL);
1242
1243         g_evt_key_down = ecore_event_handler_add(ECORE_EVENT_KEY_DOWN, _ise_keydown_cb, NULL);
1244         return genlist;
1245 }
1246
1247 void create_setting_window(Evas_Object *more_option_layout)
1248 {
1249         Evas_Object *window = NULL;
1250         Evas_Object *layout = NULL;
1251         Evas_Object *genlist = NULL;
1252         Evas_Object *naviframe = NULL;
1253
1254         /**
1255          * Create full size window
1256          *
1257          */
1258         window = elm_win_add(NULL, "voice-input-setting", ELM_WIN_BASIC);
1259         if(!window) {
1260                 PRINTFUNC(DLOG_DEBUG, "it's fail to create window.");
1261                 return;
1262         }
1263
1264         elm_win_title_set(window, "voice-input-setting");
1265         elm_win_borderless_set(window, EINA_TRUE);
1266
1267
1268         elm_win_indicator_mode_set(window, ELM_WIN_INDICATOR_HIDE);
1269
1270         /**
1271          * Set window theme
1272          *
1273          */
1274 //      ea_theme_style_set(EA_THEME_STYLE_DEFAULT);
1275 //      ea_theme_changeable_ui_enabled_set(EINA_TRUE);
1276
1277         /**
1278          * Create layout for language list
1279          *
1280          */
1281         layout = elm_layout_add(window);
1282         if (layout) {
1283                 elm_layout_theme_set(layout, "layout", "application", "default");
1284                 evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1285                 evas_object_show(layout);
1286                 elm_win_resize_object_add(window, layout);
1287         }
1288
1289         /**
1290          * Set Window rotation
1291          *
1292          */
1293         if (elm_win_wm_rotation_supported_get(window)) {
1294                 const int rots[4] = { 0, 90, 180, 270 };
1295                 elm_win_wm_rotation_available_rotations_set(window, rots, 4);
1296         }
1297
1298         /**
1299          * Activate and show window
1300          *
1301          */
1302         elm_win_activate(window);
1303         evas_object_show(window);
1304
1305         /**
1306          * Naviframe
1307          *
1308          */
1309         naviframe = elm_naviframe_add(layout);
1310         if (naviframe == NULL){
1311                 PRINTFUNC(DLOG_DEBUG, "create navi_frame failed");
1312         }
1313
1314 //      ea_object_event_callback_add(naviframe, EA_CALLBACK_BACK, ea_naviframe_back, window);
1315         elm_object_part_content_set(layout, "elm.swallow.content", naviframe);
1316
1317         /**
1318          * Push language list
1319          *
1320          */
1321         genlist = create_language_list(naviframe);
1322
1323         //item = elm_naviframe_item_push(naviframe, "IDS_VC_HEADER_VOICE_INPUT_LANGUAGE", NULL, NULL, genlist, NULL);
1324         elm_naviframe_item_push(naviframe, NULL, NULL, NULL, genlist, "empty");
1325         //elm_object_item_domain_text_translatable_set(item, PACKAGE, EINA_TRUE);
1326
1327         g_setting_window = window;
1328         g_setting_naviframe = naviframe;
1329         g_more_option_layout = more_option_layout;
1330 }
1331
1332 void _stt_lang_changed_cb(keynode_t *key, void* data)
1333 {
1334         PRINTFUNC(DLOG_DEBUG, "");
1335         if(!data) return;
1336
1337         VoiceData *vd = (VoiceData *) data;
1338         get_stt_default_language(vd);
1339         vd->sttmanager->SetLanguage(std::string(vd->kbd_lang));
1340         vd->mo->Update();
1341
1342         return;
1343 }
1344
1345 static void __done_key_cb(void *data, Evas_Object *obj, void *event_info )
1346 {
1347         PRINTFUNC(DLOG_DEBUG, "");
1348
1349         if(!obj) return;
1350         if(!data) return;
1351
1352         VoiceData *voicedata = (VoiceData *)data;
1353
1354         elm_naviframe_item_pop(voicedata->naviframe);
1355 }
1356
1357 static void __stt_detailed_entry_input_panel_event_cb(void *data, Ecore_IMF_Context *imf_context,  int value)
1358 {
1359         if(!data) return;
1360
1361         VoiceData *voicedata = (VoiceData *)data;
1362
1363         switch (value) {
1364         case ECORE_IMF_INPUT_PANEL_STATE_HIDE: // 1
1365                 elm_naviframe_item_pop(voicedata->naviframe);
1366                 break;
1367         case ECORE_IMF_INPUT_PANEL_STATE_WILL_SHOW: // 2
1368                 PRINTFUNC(DLOG_DEBUG, "keypad state will show.");
1369                 break;
1370         case ECORE_IMF_INPUT_PANEL_STATE_SHOW: // 0
1371                 PRINTFUNC(DLOG_DEBUG, "keypad state show.");
1372                 break;
1373         }
1374 }
1375
1376 static void __stt_detailed_entry_del_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
1377 {
1378         if (obj) {
1379                 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1380                 ecore_imf_context_input_panel_event_callback_del(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb);
1381                 PRINTFUNC(DLOG_DEBUG, "input_panel_event_cb is deleted.");
1382         }
1383 }
1384
1385 static Evas_Object *create_text_detiled_view(Evas_Object *parent)
1386 {
1387         string edj_path = get_resource_path();
1388         edj_path = edj_path + STT_EDJ_FILE;
1389
1390         //layout
1391         Evas_Object *layout = elm_layout_add(parent);
1392         elm_layout_file_set(layout, edj_path.c_str(), "entry_focused_layout");
1393         evas_object_size_hint_weight_set(layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1394         evas_object_size_hint_align_set(layout, EVAS_HINT_FILL, EVAS_HINT_FILL);
1395         evas_object_show(layout);
1396
1397         //entry
1398         Evas_Object *entry = elm_entry_add(parent);
1399         evas_object_size_hint_weight_set(entry, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1400         evas_object_size_hint_align_set(entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
1401 //      ea_entry_selection_back_event_allow_set(entry, EINA_TRUE);
1402         elm_entry_context_menu_disabled_set(entry, EINA_TRUE);
1403         elm_entry_select_allow_set(entry, EINA_FALSE);
1404 //      elm_entry_cursor_handler_disabled_set(entry, EINA_TRUE);
1405         elm_entry_single_line_set(entry, EINA_TRUE);
1406         elm_entry_scrollable_set(entry, EINA_TRUE);
1407         elm_entry_input_panel_return_key_type_set(entry, ELM_INPUT_PANEL_RETURN_KEY_TYPE_DONE);
1408
1409         evas_object_show(entry);
1410
1411         elm_object_part_content_set(layout, "contents", entry);
1412         return layout;
1413 }
1414
1415
1416 static Eina_Bool __stt_entry_detailed_view_pop_cb(void *data, Elm_Object_Item *it)
1417 {
1418         PRINTFUNC(DLOG_DEBUG, "");
1419
1420         if(!data) return EINA_FALSE;
1421
1422         VoiceData *voicedata = (VoiceData *)data;
1423
1424         Evas_Object *main_entry = (Evas_Object *)voicedata->main_entry;
1425         Evas_Object *detailed_layout = elm_object_item_part_content_get(it, "elm.swallow.content");
1426         Evas_Object *detailed_entry = elm_object_part_content_get(detailed_layout, "contents");
1427
1428         const char *str = NULL;
1429
1430         int pos = 0;
1431         pos = elm_entry_cursor_pos_get(detailed_entry);
1432         PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1433
1434         str =  elm_entry_entry_get(detailed_entry);
1435
1436         voicedata->stt_results.clear();
1437         voicedata->stt_results.push_back(str);
1438
1439 //      uxt_scroller_set_auto_scroll_enabled(voicedata->scroller, EINA_TRUE);
1440         elm_entry_entry_set(main_entry, str);
1441         elm_entry_cursor_pos_set(main_entry, pos);
1442
1443         int x, y, w, h;
1444         elm_entry_cursor_geometry_get(main_entry, &x, &y, &w, &h);
1445         PRINTFUNC(DLOG_DEBUG, "%d %d %d %d", x, y, w, h);
1446
1447         elm_scroller_region_bring_in(voicedata->scroller, 0, y+h, 300, 168);
1448
1449         return EINA_TRUE;
1450 }
1451
1452 static void _stt_entry_clicked_cb(void *data, Evas_Object * obj, void *event_info)
1453 {
1454         PRINTFUNC(DLOG_DEBUG, "");
1455
1456         if(!obj) return;
1457         if(!data) return;
1458
1459         VoiceData *voicedata = (VoiceData *)data;
1460
1461         char *str = NULL;
1462
1463         int pos = 0;
1464         pos = elm_entry_cursor_pos_get(obj);
1465         PRINTFUNC(DLOG_DEBUG, "pos = %d", pos);
1466
1467         str =  elm_entry_markup_to_utf8(elm_entry_entry_get(obj));
1468
1469         if (str && strlen(str) > 0) {
1470                 try {
1471                         if (voicedata->sttmanager->GetCurrent() == STT_STATE_RECORDING ||
1472                                 voicedata->sttmanager->GetCurrent() == STT_STATE_PROCESSING) {
1473                                 voicedata->sttmanager->Cancel();
1474                                 PRINTFUNC(DLOG_DEBUG, "stt entry clicked callback during STT recording and processing");
1475                                 //return;
1476                         }
1477                 }
1478                 catch(is::stt::SttException &e) {
1479                         PRINTFUNC(DLOG_ERROR, "%s", e.what());
1480                 }
1481
1482
1483                 Evas_Object *ly_detailed_view = create_text_detiled_view(voicedata->naviframe);
1484                 // Set text
1485                 Evas_Object *detailed_entry = elm_object_part_content_get(ly_detailed_view, "contents");
1486                 elm_entry_entry_set(detailed_entry, str);
1487                 elm_entry_cursor_pos_set(detailed_entry, pos);
1488                 evas_object_smart_callback_add(detailed_entry, "activated", __done_key_cb, voicedata); // Register callback for Done key
1489
1490                 Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(detailed_entry);
1491                 ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, __stt_detailed_entry_input_panel_event_cb, voicedata);
1492                 evas_object_event_callback_add(detailed_entry, EVAS_CALLBACK_DEL, __stt_detailed_entry_del_cb, NULL);
1493
1494                 // Navi Push
1495                 Elm_Object_Item *navi_it = elm_naviframe_item_push(voicedata->naviframe, NULL, NULL, NULL, ly_detailed_view, NULL);
1496                 elm_naviframe_item_pop_cb_set(navi_it, __stt_entry_detailed_view_pop_cb, (void *)voicedata);
1497                 elm_naviframe_item_title_enabled_set(navi_it, EINA_FALSE, EINA_FALSE);
1498                 free(str);
1499         }
1500
1501         return;
1502 }
1503
1504
1505 void activate_circle_scroller_for_stt_textbox(void* data, Eina_Bool bActivate)
1506 {
1507         PRINTFUNC(DLOG_DEBUG, "");
1508
1509         if(!data) return;
1510         VoiceData *voicedata = (VoiceData *)data;
1511
1512         Evas_Object *scroller = NULL;
1513         Evas_Object *circle_scroller = NULL;
1514
1515         scroller = elm_layout_content_get((Evas_Object *)voicedata->layout_main, "text_area");
1516         circle_scroller = (Evas_Object *) evas_object_data_get(scroller, "circle");
1517         eext_rotary_object_event_activated_set(circle_scroller, bActivate);
1518 }
1519
1520 static Evas_Object *create_textblock(void* data)
1521 {
1522         if(!data) return NULL;
1523
1524         VoiceData *voicedata = (VoiceData *)data;
1525
1526         Evas_Object *scroller = NULL;
1527         Evas_Object *box = NULL;
1528         Evas_Object *inner_layout = NULL;
1529         Evas_Object *entry = NULL;
1530         Evas_Object *circle_scroller = NULL;
1531
1532         string edj_path = get_resource_path();
1533         edj_path = edj_path + STT_EDJ_FILE;
1534
1535         scroller = elm_scroller_add(voicedata->layout_main);
1536
1537         elm_scroller_loop_set(scroller, EINA_FALSE, EINA_FALSE);
1538
1539         evas_object_size_hint_align_set(scroller, EVAS_HINT_FILL, EVAS_HINT_FILL);
1540         evas_object_size_hint_weight_set(scroller, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1541
1542         elm_scroller_page_size_set(scroller, 0, 50);
1543         elm_scroller_page_scroll_limit_set(scroller, 0, 1);
1544
1545         elm_object_scroll_lock_x_set(scroller, EINA_TRUE);
1546
1547 //      uxt_scroller_set_auto_scroll_enabled(scroller, EINA_FALSE);
1548
1549         circle_scroller = eext_circle_object_scroller_add(scroller, app_data->circle_surface);
1550         eext_circle_object_scroller_policy_set(circle_scroller, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_AUTO);
1551         eext_rotary_object_event_activated_set(circle_scroller, EINA_TRUE);
1552
1553         box = elm_box_add(scroller);
1554
1555         inner_layout = elm_layout_add(scroller);
1556         elm_layout_file_set(inner_layout, edj_path.c_str(), "layout_textblock");
1557         evas_object_size_hint_weight_set(inner_layout, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1558
1559         elm_object_signal_callback_add(inner_layout, "do_scroll", "entry",
1560                 [](void *data, Evas_Object *obj, const char* signal, const char* e)
1561                 {
1562                         _bring_in_cb((void *) data);
1563                 }, (void *) scroller);
1564
1565         entry = elm_entry_add(inner_layout);
1566         voicedata->main_entry = entry;
1567         elm_entry_editable_set(entry, EINA_FALSE);
1568
1569 #define FORMAT_TEXT_AREA_FONT_STYLE \
1570         "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'"
1571         int a = 0xFF, r = 0xFF, g = 0xFF, b = 0xFF;
1572         char customStyle[512];
1573 //      ea_theme_color_get("AT02112", &r, &g, &b, &a, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
1574         snprintf(customStyle, 512, FORMAT_TEXT_AREA_FONT_STYLE, r, g, b, a, r, g, b, a);
1575
1576         elm_entry_text_style_user_push(entry, customStyle);
1577
1578         evas_object_smart_callback_add(entry, "clicked", _stt_entry_clicked_cb, voicedata);
1579
1580         elm_object_part_content_set(inner_layout, "elm.swallow.content", entry);
1581
1582         elm_box_pack_end(box, inner_layout);
1583
1584         elm_object_content_set(scroller, box);
1585         evas_object_data_set(scroller, "inner_layout", (void *) inner_layout);
1586         evas_object_data_set(scroller, "circle", (void *) circle_scroller);
1587         evas_object_show(scroller);
1588         evas_object_show(inner_layout);
1589
1590         return scroller;
1591 }
1592
1593 static Evas_Object *create_progressbar(Evas_Object *parent)
1594 {
1595         Evas_Object *progressbar = NULL;
1596
1597         progressbar = elm_progressbar_add(parent);
1598         elm_object_style_set(progressbar, "voice_input/process/small");
1599         elm_progressbar_pulse(progressbar, EINA_TRUE);
1600
1601         evas_object_size_hint_align_set(progressbar, EVAS_HINT_FILL, EVAS_HINT_FILL);
1602         evas_object_size_hint_weight_set(progressbar, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1603
1604 //      ea_theme_object_color_replace(progressbar, "B065L6", "AO012");
1605
1606         evas_object_show(progressbar);
1607
1608         return progressbar;
1609 }
1610
1611 static Evas_Object *create_fullview(Evas_Object *parent, VoiceData *r_voicedata)
1612 {
1613         PRINTFUNC(NO_PRINT, "");
1614
1615         Evas_Object *layout_main = NULL;
1616
1617         int is_screen_reader_on = FALSE;
1618
1619         VoiceData *voicedata = r_voicedata;
1620
1621         /**
1622          * add app_default_layout
1623          *
1624          */
1625         MoreOption* mo = new MoreOption(parent, voicedata);
1626         mo->Create();
1627
1628         voicedata->mo = mo;
1629
1630
1631         layout_main = elm_layout_add(mo->getMoreOptionLayout());
1632
1633         if (!layout_main)
1634                 return NULL;
1635
1636         voicedata->layout_main = layout_main;
1637
1638         string edj_path = get_resource_path();
1639         edj_path = edj_path + STT_EDJ_FILE;
1640
1641         if (vconf_get_bool(VCONFKEY_SETAPPL_ACCESSIBILITY_TTS, &is_screen_reader_on) == -1) {
1642                 PRINTFUNC(DLOG_ERROR, "Cannot read value of screen reader from vconf");
1643         }
1644
1645         evas_object_size_hint_weight_set(layout_main, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1646         evas_object_size_hint_align_set(layout_main, EVAS_HINT_FILL, EVAS_HINT_FILL);
1647
1648         elm_layout_file_set(layout_main, edj_path.c_str(), "mic_control");
1649
1650         elm_object_content_set(parent, layout_main);
1651
1652         //Canvas for Cairo effect
1653         Evas_Object *canvas = evas_object_image_filled_add(evas_object_evas_get(layout_main));
1654         evas_object_image_alpha_set(canvas, EINA_TRUE);
1655         evas_object_size_hint_align_set(canvas, EVAS_HINT_FILL, EVAS_HINT_FILL);
1656         evas_object_size_hint_weight_set(canvas, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
1657         evas_object_move(canvas, 0, 0);
1658
1659         Evas_Coord CanvasW, CanvasH;
1660         CanvasW = 360;
1661         CanvasH = 74;
1662         evas_object_image_size_set(canvas, CanvasW, CanvasH);
1663         evas_object_resize(canvas, CanvasW, CanvasH);
1664         evas_object_size_hint_min_set(canvas, CanvasW, CanvasH);
1665         evas_object_show(canvas);
1666
1667         elm_object_part_content_set(layout_main, "EFFECT_BG", canvas);
1668
1669
1670         // MIC Button
1671         Evas_Object *m_mic_button = elm_button_add(layout_main);
1672         elm_object_style_set(m_mic_button, "vic/micbutton");
1673         elm_object_part_content_set(layout_main, "MIC", m_mic_button);
1674
1675         elm_object_disabled_set(m_mic_button, EINA_TRUE);
1676         evas_object_smart_callback_add(m_mic_button, "clicked", on_mic_button_press_cb, (void *) voicedata);
1677
1678         voicedata->mic_button = m_mic_button;
1679
1680         if(voicedata->btn_disabling_timer == NULL){
1681                 voicedata->btn_disabling_timer = ecore_timer_add(2.0, _mic_button_enable_cb, voicedata);
1682         }
1683
1684 //      ecore_idler_add(_idler_cb, voicedata);
1685         ecore_timer_add(0.6, _idler_cb, voicedata);
1686
1687         // Confirm panel layout
1688         Evas_Object *panel_layout;
1689         panel_layout = elm_layout_add(layout_main);
1690         elm_layout_theme_set(panel_layout, "layout", "drawer", "panel");
1691         evas_object_show(panel_layout);
1692
1693         // Confirm panel
1694         Evas_Object *panel;
1695         panel = elm_panel_add(panel_layout);
1696         elm_panel_orient_set(panel, ELM_PANEL_ORIENT_LEFT);
1697         elm_layout_theme_set(panel, "panel", "left_confirm", "default");
1698         elm_layout_theme_set(panel, "panel", "left_sending", "default");
1699
1700         elm_layout_signal_callback_add(panel, "cue,clicked", "elm", _panel_cue_clicked_cb, (void *) voicedata);
1701         evas_object_show(panel);
1702
1703         elm_object_part_content_set(panel_layout, "elm.swallow.right", panel);
1704         elm_object_part_content_set(layout_main, "left_panel_area", panel_layout);
1705
1706         elm_object_signal_emit(panel, "elm,state,disabled", "elm");
1707         elm_panel_toggle(panel);
1708
1709
1710         // Textblock
1711         Evas_Object *scroller = create_textblock(voicedata);
1712         elm_object_part_content_set(layout_main, "text_area", scroller);
1713         voicedata->scroller = scroller;
1714
1715         // Progress Bar
1716         Evas_Object *progress_bar = create_progressbar(layout_main);
1717         elm_object_part_content_set(layout_main, "PROGRESS_BAR", progress_bar);
1718         voicedata->progressbar = progress_bar;
1719
1720         // add callback
1721         elm_object_signal_callback_add(layout_main, "idle,state,pulse,visible", "", on_initial_anim_press_cb, voicedata);
1722
1723         mo->SetContentLayout(layout_main);
1724
1725         return layout_main;
1726 }
1727
1728 int is_lang_supported_by_stt(char lang[])
1729 {
1730         /* to check if the language is supported by stt */
1731         int index;
1732         for (index = (sizeof(supported_language) / sizeof(supported_language[0]))-1; index != 0; index--)
1733         {
1734                 if (!strcmp(lang, supported_language[index])) {
1735                         PRINTFUNC(DLOG_DEBUG, "current lang supported (%s)", supported_language[index]);
1736                         return TRUE;
1737                 }
1738         }
1739
1740         PRINTFUNC(DLOG_DEBUG, "current lang not supported (%s)", lang);
1741
1742         return FALSE;
1743 }
1744
1745 int init_voice(Evas_Object *parent, const char *lang, VoiceData *r_voicedata)
1746 {
1747         PRINTFUNC(DLOG_DEBUG, "[init_voice]");
1748
1749 //      stt_is_samsung_asr(&g_is_n66);
1750
1751         VoiceData *voicedata = (VoiceData *)r_voicedata;
1752         if (!voicedata) {
1753                 return FALSE;
1754         }
1755
1756         if (!parent) {
1757                 PRINTFUNC(DLOG_ERROR, "Parent is NULL\n");
1758                 return FALSE;
1759         } else {
1760                 PRINTFUNC(NO_PRINT, "Parent is there");
1761         }
1762
1763         voicedata->voicefw_state = 0;
1764
1765         /* Set Voice Language */
1766         if(voicedata->kbd_lang){
1767                 free(voicedata->kbd_lang);
1768                 voicedata->kbd_lang = NULL;
1769         }
1770
1771         //stt_get_default_language(my_voicedata->voicefw_handle, &my_voicedata->kbd_lang);
1772         get_stt_default_language(voicedata);
1773         if(NULL == voicedata->kbd_lang || FALSE == is_lang_supported_by_stt(voicedata->kbd_lang)) {
1774                 voicedata->kbd_lang = strdup("en_US");
1775         }
1776
1777         PRINTFUNC(DLOG_DEBUG, "Voice input active language is : %s", voicedata->kbd_lang);
1778
1779         voicedata->naviframe = parent;
1780
1781         if (NULL == voicedata->naviframe) {
1782                 return FALSE;
1783         }
1784
1785         if (NULL != voicedata->textblock_timer) {
1786                 PRINTFUNC(DLOG_DEBUG, "delete previous textblock");
1787                 ecore_timer_del(voicedata->textblock_timer);
1788                 voicedata->textblock_timer = NULL;
1789         }
1790
1791         return TRUE;
1792 }
1793
1794 static Eina_Bool init_view(void *data)
1795 {
1796         VoiceData *voicedata = (VoiceData *)data;
1797
1798         if(voicedata == NULL)
1799                 return ECORE_CALLBACK_CANCEL;
1800
1801         voicedata->layout_main = create_fullview(voicedata->naviframe, voicedata);
1802
1803         if (voicedata->layout_main) {
1804                 evas_object_show(voicedata->layout_main);
1805         }
1806
1807         return ECORE_CALLBACK_CANCEL;
1808 }
1809
1810
1811 Evas_Object *show_voice_window(Evas_Object *parent, VoiceData *r_voicedata)
1812 {
1813         PRINTFUNC(NO_PRINT, "[show_voice_window]");
1814
1815         VoiceData *voicedata = (VoiceData *)r_voicedata;
1816         if (!voicedata) {
1817                 return NULL;
1818         }
1819
1820         if (!parent) {
1821                 PRINTFUNC(NO_PRINT, "Parent is NULL\n");
1822                 return NULL;
1823         } else {
1824                 PRINTFUNC(NO_PRINT, "Parent is there");
1825         }
1826
1827         if (NULL != voicedata->layout_main) {
1828                 PRINTFUNC(DLOG_DEBUG, "delete previous layout");
1829                 evas_object_del((voicedata)->layout_main);
1830                 (voicedata)->layout_main = NULL;
1831         }
1832
1833         if (NULL != voicedata->effector) {
1834                 PRINTFUNC(DLOG_DEBUG, "delete previous effect");
1835                 delete (voicedata->effector);
1836                 (voicedata)->effector = NULL;
1837         }
1838
1839         if (NULL != voicedata->ieffect) {
1840                 PRINTFUNC(DLOG_DEBUG, "delete previous ieffect");
1841                 delete (voicedata->ieffect);
1842                 voicedata->ieffect = NULL;
1843         }
1844
1845         if(voicedata->mo) {
1846                 delete voicedata->mo;
1847                 voicedata->mo = NULL;
1848         }
1849
1850         init_view((void *)voicedata);
1851         return voicedata->layout_main;
1852 }
1853
1854
1855 void on_stt_pause(VoiceData *r_voicedata){
1856         PRINTFUNC(DLOG_DEBUG, "");
1857
1858         VoiceData *voicedata = (VoiceData *)r_voicedata;
1859
1860         if(voicedata){
1861                 try{
1862                         //voicedata->state = STT_STATE_VAL_PREPARE_CANCEL;
1863                         voicedata->sttmanager->Cancel();
1864                 }catch(is::stt::SttException &e){
1865                         PRINTFUNC(DLOG_ERROR, "reason : %s", e.what());
1866                 }
1867
1868                 //Hide more option and language settings by interrupt scenario.
1869                 close_setting_window_idler_cb(NULL);
1870                 Evas_Object *mo_layout = voicedata->mo->getMoreOptionLayout();
1871                 if(mo_layout){
1872                         if(eext_more_option_opened_get(mo_layout) == EINA_TRUE) {
1873                                 eext_more_option_opened_set(mo_layout, EINA_FALSE);
1874                         }
1875                 }
1876         }
1877 }
1878
1879 void on_destroy(VoiceData *r_voicedata)
1880 {
1881         PRINTFUNC(NO_PRINT, "");
1882
1883         VoiceData *voicedata = (VoiceData *)r_voicedata;
1884
1885         powerUnlock();
1886
1887         if (NULL != voicedata) {
1888                 if (NULL != voicedata->layout_main) {
1889                         voicedata->layout_main = NULL;
1890                 }
1891
1892                 if (NULL != voicedata->naviframe) {
1893                         voicedata->naviframe = NULL;
1894                 }
1895
1896                 if (NULL != voicedata->start_timer) {
1897                         ecore_timer_del(voicedata->start_timer);
1898                         voicedata->start_timer = NULL;
1899                 }
1900
1901                 if (NULL != voicedata->refresh_timer) {
1902                         ecore_timer_del(voicedata->refresh_timer);
1903                         voicedata->refresh_timer = NULL;
1904                 }
1905
1906                 if (NULL != voicedata->progressbar_timer) {
1907                         ecore_timer_del(voicedata->progressbar_timer);
1908                         voicedata->progressbar_timer = NULL;
1909                         elm_progressbar_pulse(voicedata->progressbar, EINA_FALSE);
1910                 }
1911
1912                 if (NULL != voicedata->textblock_timer) {
1913                         ecore_timer_del(voicedata->textblock_timer);
1914                         voicedata->textblock_timer = NULL;
1915                 }
1916
1917                 if (NULL != voicedata->guide_text_timer) {
1918                         ecore_timer_del(voicedata->guide_text_timer);
1919                         voicedata->guide_text_timer = NULL;
1920                 }
1921
1922                 if (NULL != voicedata->btn_disabling_timer) {
1923                         ecore_timer_del(voicedata->btn_disabling_timer);
1924                         voicedata->btn_disabling_timer = NULL;
1925                 }
1926
1927                 if (NULL != voicedata->power_unlock_timer) {
1928                         ecore_timer_del(voicedata->power_unlock_timer);
1929                         voicedata->power_unlock_timer = NULL;
1930                 }
1931
1932                 if(voicedata->kbd_lang) {
1933                         free(voicedata->kbd_lang);
1934                         voicedata->kbd_lang = NULL;
1935                 }
1936
1937                 if(voicedata->ieffect) {
1938                         delete voicedata->ieffect;
1939                         voicedata->ieffect = NULL;
1940                 }
1941
1942                 if(voicedata->effector) {
1943                         delete voicedata->effector;
1944                         voicedata->effector = NULL;
1945                 }
1946
1947                 if(voicedata->mo) {
1948                         delete voicedata->mo;
1949                         voicedata->mo = NULL;
1950                 }
1951
1952                 if(voicedata->sttmanager) {
1953                         delete voicedata->sttmanager;
1954                         voicedata->sttmanager = NULL;
1955                 }
1956
1957                 if(voicedata->sttfeedback) {
1958                         delete voicedata->sttfeedback;
1959                         voicedata->sttfeedback = NULL;
1960                 }
1961
1962                 free(voicedata);
1963         }
1964 }
1965
1966
1967