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