src/ise.cpp

   1 /*
   2  * Copyright (c) 2012 - 2015 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
  18 #include <stdlib.h>
  19 #include <sys/types.h>
  20 #include <unistd.h>
  21 #include <sys/stat.h>
  22 #include <fcntl.h>
  23 #include <vconf.h>
  24 #include <Ecore_IMF.h>
  25 #include <Elementary.h>
  26 #include <sclui.h>
  27 #include <sclutils.h>
  28 #include <inputmethod.h>
  29 #include <inputmethod_internal.h>
  30 #include <app_control.h>
  31 #include <app_preference.h>
  32 #ifdef HAVE_CBHM
  33 #include <cbhm.h>
  34 #endif
  35 #include "autofill.h"
  36 #include "ise.h"
  37 #include "utils.h"
  38 #include "option.h"
  39 #include "languages.h"
  40 #include "candidate-factory.h"
  41 #include "ise-emoticon-mode.h"
  42 #include "ise-stt-mode.h"
  43 #include "ise-stt-option.h"
  44 #include "ise-language-change.h"
  45 #include "modeindicator.h"
  46 #include "w-input-smartreply.h"
  47 #include "ise-floating-mode.h"
  48
  49 #define EDJ_FILE                        RESDIR"/edje/mobile/customised_ctxpopup.edj"
  50
  51 #define EXIT_ISE_ON_HIDE 0
  52 #define DEFER_ISE_CREATION 0
  53
  54 #define CANDIDATE_WINDOW_HEIGHT 84
  55 using namespace scl;
  56 #include <vector>
  57 using namespace std;
  58
  59 CSCLUI *g_ui = NULL;
  60
  61 #ifdef HAVE_CBHM
  62 static cbhm_h cbhm_handle;
  63 static sclu32 cbhm_sel_type = 0;
  64 static sclboolean g_set_mime_type = FALSE;
  65 #endif
  66
  67 int g_imdata_state = 0;
  68
  69 extern emoticon_group_t current_emoticon_group;
  70 extern std::vector <int> emoticon_list_recent;
  71
  72 extern CONFIG_VALUES g_config_values;
  73 static sclboolean g_need_send_shift_event = FALSE;
  74
  75 extern void set_ise_imdata(const char * buf, size_t &len);
  76 static void init_recent_used_punctuation();
  77 static void update_recent_used_punctuation(const char *key_value);
  78 static void set_ime_size(bool floating_mode, ISE_CANDIDATE_REQUEST candidate_req);
  79 static sclboolean g_punctuation_popup_opened = FALSE;
  80 static sclboolean g_popup_opened = FALSE;
  81 static vector<string> g_recent_used_punctuation;
  82 static const int MAX_DEFAULT_PUNCTUATION = 6;
  83 static string g_default_punctuation[MAX_DEFAULT_PUNCTUATION] = {"-", "@", "'", "!", "?", ","};
  84 static string g_current_punctuation[MAX_DEFAULT_PUNCTUATION-1] = {"RCENT1", "RCENT2", "RCENT3", "RCENT4", "RCENT5"};
  85 static vector<string> g_softcandidate_string;
  86 static bool g_softcandidate_show = false;
  87 static bool g_input_panel_show = false;
  88 static bool g_smartreply_reply_exist = false;
  89 static unsigned int g_smartreply_size = 0;
  90 static bool g_caps_mode_pending = false;
  91 static bool g_floating_mode = false;
  92 static bool g_candidate_more_view = false;
  93 static bool g_ise_created = false;
  94
  95 static bool g_autofill_exist = false;
  96 static int g_autofill_hint = 0;
  97 static string g_autofill_string;
  98 static vector<string> g_lookup_table_strings;
  99 static vector<string> g_smartreply_strings;
 100 #ifdef _MOBILE
 101 static Ecore_Timer *guideline_timer = NULL;
 102 #endif
 103 #if EXIT_ISE_ON_HIDE
 104 static Ecore_Timer *exit_timer = NULL;
 105 #endif
 106
 107 static string g_app_id;
 108 static string g_resource_id;
 109
 110 #define SOFT_CANDIDATE_DELETE_TIME (100.0/1000)
 111 static Ecore_Timer *g_softcandidate_hide_timer = NULL;
 112
 113 extern sclboolean g_setting_window_open_status;
 114
 115 static int g_ic = 0;
 116 static int g_ic_smartreply = -1;
 117
 118 KEYBOARD_STATE g_keyboard_state = {
 119     0,
 120     0,
 121     ISE_LAYOUT_STYLE_NORMAL,
 122     0,
 123     FALSE,
 124     TRUE,
 125     FALSE,
 126     "",
 127     KEY_MODIFIER_NONE,
 128     FALSE
 129 };
 130
 131 #define ISE_LAYOUT_NUMBERONLY_VARIATION_MAX 4
 132 /*static const sclchar *_ise_numberonly_variation_name[ISE_LAYOUT_NUMBERONLY_VARIATION_MAX] = {
 133     "DEFAULT", "SIG", "DEC", "SIGDEC"
 134 };*/
 135
 136 #define SIG_DEC_SIZE        2
 137 static scluint              _click_count = 0;
 138 static const char          *_sig_dec[SIG_DEC_SIZE] = {".", "-"};
 139 static scluint              _sig_dec_event[SIG_DEC_SIZE] = {'.', '-'};
 140 static Ecore_Timer         *_commit_timer = NULL;
 141
 142 static sclu32               _context_layout = ISE_LAYOUT_STYLE_NORMAL;
 143 static sclu32               _context_layout_variation = 0;
 144
 145 Candidate                  *g_candidate = NULL;
 146
 147 class CandidateEventListener: public EventListener
 148 {
 149     public:
 150         void on_event(const EventDesc &desc)
 151         {
 152             const MultiEventDesc &multidesc = dynamic_cast<const MultiEventDesc &>(desc);
 153             switch (multidesc.type) {
 154                 case MultiEventDesc::CANDIDATE_ITEM_MOUSE_DOWN:
 155                     if (g_autofill_exist) {
 156                         if (multidesc.index == 0) {
 157                             char *text = autofill_get_string((Ecore_IMF_Input_Hints)g_autofill_hint);
 158                             if (text) {
 159                                 ise_send_string(text);
 160                                 free(text);
 161                             }
 162                         } else if (multidesc.index < (int)g_smartreply_size + 1) {
 163                             ise_send_string(g_softcandidate_string[multidesc.index].c_str());
 164                         } else {
 165                             ime_select_candidate(multidesc.index - g_smartreply_size - 1);
 166                         }
 167                     } else {
 168                         if (multidesc.index < (int)g_smartreply_size)
 169                             ise_send_string(g_softcandidate_string[multidesc.index].c_str());
 170                         else
 171                             ime_select_candidate(multidesc.index - g_smartreply_size);
 172                     }
 173                     break;
 174                 case MultiEventDesc::CANDIDATE_MORE_VIEW_SHOW:
 175                     // when more parts shows, click on the candidate will
 176                     // not affect the key click event
 177                     g_candidate_more_view = true;
 178                     if (!g_input_panel_show)
 179                         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
 180                     if (g_ui)
 181                         g_ui->disable_input_events(TRUE);
 182                     break;
 183                 case MultiEventDesc::CANDIDATE_MORE_VIEW_HIDE:
 184                     g_candidate_more_view = false;
 185                     if (!g_input_panel_show)
 186                         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
 187                     if (g_ui)
 188                         g_ui->disable_input_events(FALSE);
 189                     break;
 190                 default: break;
 191             }
 192         }
 193 };
 194 static CandidateEventListener g_candidate_event_listener;
 195
 196 static ISELanguageManager _language_manager;
 197 #define MVK_Shift_L 0xffe1
 198 #define MVK_Caps_Lock 0xffe5
 199 #define MVK_Shift_Off 0xffe1
 200 #define MVK_Shift_On 0xffe2
 201 #define MVK_Shift_Lock 0xffe6
 202 #define MVK_Shift_Enable 0x9fe7
 203 #define MVK_Shift_Disable 0x9fe8
 204 #define MVK_space 0x020
 205
 206 #define CM_KEY_LIST_SIZE         5
 207 #define USER_KEYSTRING_OPTION    "OPTION"
 208 #define USER_KEYSTRING_EMOTICON  "EMOTICON_LAYOUT"
 209 #define USER_KEYSTRING_CLIPBOARD "CLIPBOARD"
 210 #define USER_KEYSTRING_VOICE     "STT_3X4"
 211 #define USER_KEYSTRING_FLOATING  "FLOATING"
 212
 213 #define USER_VOICE_LANGUAGE     "LANGUAGE"
 214
 215 static sclboolean           _cm_popup_opened = FALSE;
 216 static const char          *_cm_key_list[CM_KEY_LIST_SIZE] = {USER_KEYSTRING_OPTION, USER_KEYSTRING_EMOTICON, USER_KEYSTRING_CLIPBOARD, USER_KEYSTRING_VOICE, USER_KEYSTRING_FLOATING};
 217 static scluint              _current_cm_key_id = 0;
 218 Evas_Object* _guide_popup_window = NULL;
 219
 220 /*
 221  * This callback class will receive all response events from SCL
 222  * So you should perform desired tasks in this class.
 223  */
 224 class CUIEventCallback : public ISCLUIEventCallback
 225 {
 226 public :
 227     SCLEventReturnType on_event_key_clicked(SclUIEventDesc event_desc);
 228     SCLEventReturnType on_event_drag_state_changed(SclUIEventDesc event_desc);
 229     SCLEventReturnType on_event_notification(SCLUINotiType noti_type, SclNotiDesc *etc_info);
 230 };
 231
 232 static CUIEventCallback callback;
 233
 234 static void update_candidate_table()
 235 {
 236     g_softcandidate_string.clear();
 237     vector<string>::iterator iter;
 238
 239     // add autofill string
 240     if (g_autofill_exist)
 241         g_softcandidate_string.push_back(g_autofill_string);
 242
 243     // add lookup table string(s)
 244     iter = g_lookup_table_strings.begin();
 245     for (; iter != g_lookup_table_strings.end(); ++iter)
 246     {
 247         g_softcandidate_string.push_back(string(iter->c_str()));
 248     }
 249
 250     ise_update_table(g_softcandidate_string);
 251 }
 252
 253 static void _input_smartreply_notify_cb(void *user_data)
 254 {
 255     g_smartreply_strings.clear();
 256     char *candidate;
 257
 258     if (input_smartreply_is_enabled()) {
 259         /* Append newly added smartreply list */
 260         int len = input_smartreply_get_reply_num();
 261         if (len > 0) {
 262             for (int i = 0; i < len; i++) {
 263                 int type;
 264                 char *reply = (char *)"";
 265                 reply = input_smartreply_get_nth_item(i, &type);
 266                 if (reply == NULL)
 267                     continue;
 268                 SECURE_LOGD("SmartReply = [%d] %s", i, reply);
 269                 candidate = reply;
 270                 if (candidate) {
 271                     g_smartreply_strings.push_back(string(candidate));
 272                     g_smartreply_size++;
 273                 }
 274             }
 275             g_ic_smartreply = g_ic;
 276             g_smartreply_reply_exist = true;
 277
 278             ise_app_candidate_show();
 279             g_softcandidate_string = g_smartreply_strings;
 280             ise_update_table(g_softcandidate_string);
 281         }
 282     }
 283 }
 284
 285 sclboolean
 286 check_ic_temporary(int ic)
 287 {
 288     if ((ic & 0xFFFF) == 0) {
 289         return TRUE;
 290     }
 291     return FALSE;
 292 }
 293
 294 static void _reset_shift_state(void)
 295 {
 296     if (g_ui) {
 297         /* Reset all shift state variables */
 298         SCLShiftState old_shift_state = g_ui->get_shift_state();
 299         SCLShiftState new_shift_state = SCL_SHIFT_STATE_OFF;
 300         if (old_shift_state != new_shift_state) {
 301             g_need_send_shift_event = true;
 302             g_ui->set_shift_state(new_shift_state);
 303         }
 304         LOGD("Shift state changed from (%d) to (%d)\n", (int)old_shift_state, (int)new_shift_state);
 305     }
 306 }
 307
 308 static void set_caps_mode(sclboolean mode) {
 309     LOGD("mode : %d\n", mode);
 310     if (g_ui) {
 311         if (g_ui->get_shift_state() != SCL_SHIFT_STATE_LOCK) {
 312             g_ui->set_shift_state(mode ? SCL_SHIFT_STATE_ON : SCL_SHIFT_STATE_OFF);
 313             g_ui->set_autocapital_shift_state(!mode);
 314         }
 315     }
 316 }
 317
 318 static void _reset_multitap_state(bool skip_commit = false)
 319 {
 320     LOGD("g_keyboard_state.prev_modifier : %d", g_keyboard_state.prev_modifier);
 321     if (g_keyboard_state.prev_modifier == KEY_MODIFIER_MULTITAP_START ||
 322         g_keyboard_state.prev_modifier == KEY_MODIFIER_MULTITAP_REPEAT) {
 323         if (!skip_commit) {
 324             ise_send_string(g_keyboard_state.multitap_value.c_str());
 325         }
 326         ise_update_preedit_string("");
 327     }
 328     g_keyboard_state.multitap_value = "";
 329     g_keyboard_state.prev_modifier = KEY_MODIFIER_NONE;
 330     if (g_caps_mode_pending) {
 331         g_caps_mode_pending = false;
 332         set_caps_mode(g_keyboard_state.caps_mode);
 333     }
 334 }
 335
 336 static void ise_set_cm_private_key(scluint cm_key_id)
 337 {
 338     if (cm_key_id >= CM_KEY_LIST_SIZE || g_ui == NULL) {
 339         LOGE("cm_key_id=%d\n", cm_key_id);
 340         return;
 341     }
 342
 343     if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_EMOTICON) == 0) {
 344         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 345             const_cast<sclchar*>("icon/54x54/icon_emotion_nor.png"),
 346             const_cast<sclchar*>("icon/54x54/icon_emotion_press.png"),
 347             const_cast<sclchar*>("icon/54x54/icon_emotion_dim.png")};
 348         g_ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_EMOTICON), TRUE);
 349     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_OPTION) == 0) {
 350         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 351             const_cast<sclchar*>("icon/54x54/icon_setting_nor.png"),
 352             const_cast<sclchar*>("icon/54x54/icon_setting_press.png"),
 353             const_cast<sclchar*>("icon/54x54/icon_setting_dim.png")};
 354         g_ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_OPTION), TRUE);
 355     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_CLIPBOARD) == 0) {
 356         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 357             const_cast<sclchar*>("icon/54x54/icon_clipboard_nor.png"),
 358             const_cast<sclchar*>("icon/54x54/icon_clipboard_press.png"),
 359             const_cast<sclchar*>("icon/54x54/icon_clipboard_dim.png")};
 360         g_ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_CLIPBOARD), TRUE);
 361     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_VOICE) == 0) {
 362         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 363             const_cast<sclchar*>("icon/54x54/icon_mic_nor.png"),
 364             const_cast<sclchar*>("icon/54x54/icon_mic_press.png"),
 365             const_cast<sclchar*>("icon/54x54/icon_mic_dim.png")};
 366         g_ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_VOICE), TRUE);
 367     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_FLOATING) == 0) {
 368         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 369             const_cast<sclchar*>("icon/54x54/icon_floating_keypad_nor.png"),
 370             const_cast<sclchar*>("icon/54x54/icon_floating_keypad_press.png"),
 371             const_cast<sclchar*>("icon/54x54/icon_floating_keypad_dim.png")};
 372         g_ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_FLOATING), TRUE);
 373     }
 374 }
 375
 376 static void ise_update_space_key(void)
 377 {
 378     if (g_ui == NULL) {
 379         LOGE("g_ui = NULL\n");
 380         return;
 381     }
 382
 383     scluint num = _language_manager.get_enabled_languages_num();
 384     LOGD("language number: %d\n", num);
 385     if (num <= 1) {
 386         LANGUAGE_INFO *info = _language_manager.get_language_info(_language_manager.get_current_language());
 387         if (info && info->enabled) {
 388 #ifdef _WEARABLE
 389             sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 390                 const_cast<sclchar*>("w_sip_3x4_btn_ic_space_no_arrow.png"),
 391                 const_cast<sclchar*>("w_sip_3x4_btn_ic_space_no_arrow.png"),
 392                 const_cast<sclchar*>("w_sip_3x4_btn_ic_space_no_arrow.png")};
 393             g_ui->set_private_key("SPACE_KEY", const_cast<sclchar*>(info->display_name.c_str()), imagelabel, NULL, 0, const_cast<sclchar*>("Space"), TRUE);
 394 #else
 395             g_ui->enable_button("SPACE_ARROW_LEFT", false);
 396             g_ui->enable_button("SPACE_ARROW_RIGHT", false);
 397 #endif
 398         }
 399     } else {
 400 #ifdef _WEARABLE
 401         g_ui->unset_private_key("SPACE_KEY");
 402 #else
 403         g_ui->enable_button("SPACE_ARROW_LEFT", true);
 404         g_ui->enable_button("SPACE_ARROW_RIGHT", true);
 405 #endif
 406     }
 407 }
 408
 409 static scluint ise_get_cm_key_id(const sclchar *key_value)
 410 {
 411     for (int i = 0; i < CM_KEY_LIST_SIZE; ++i) {
 412         if (0 == strcmp (key_value, _cm_key_list[i]))
 413             return i;
 414     }
 415     return 0;
 416 }
 417
 418 static bool ise_is_emoticons_disabled(void)
 419 {
 420     bool ret = true;
 421     sclu32 current_layout = g_keyboard_state.layout;
 422     LOGD("layout=%d\n", current_layout);
 423
 424     if ((current_layout == ISE_LAYOUT_STYLE_NORMAL) ||
 425         (current_layout == ISE_LAYOUT_STYLE_NUMBER) ||
 426         (current_layout == ISE_LAYOUT_STYLE_EMOTICON))
 427         ret = false;
 428
 429     if (g_imdata_state & IMDATA_ACTION_DISABLE_EMOTICONS)
 430         ret = true;
 431
 432     return ret;
 433 }
 434
 435 static Eina_Bool softcandidate_hide_timer_callback(void *data)
 436 {
 437     LOGD("Enter\n");
 438     set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_HIDE);
 439
 440     if (g_candidate) {
 441         g_candidate->hide();
 442         g_softcandidate_show = false;
 443     }
 444     return ECORE_CALLBACK_CANCEL;
 445 }
 446
 447 static void delete_softcandidate_hide_timer(void)
 448 {
 449     if (g_softcandidate_hide_timer) {
 450         ecore_timer_del(g_softcandidate_hide_timer);
 451         g_softcandidate_hide_timer = NULL;
 452     }
 453 }
 454
 455 static void add_softcandidate_hide_timer(void)
 456 {
 457     delete_softcandidate_hide_timer();
 458     g_softcandidate_hide_timer = ecore_timer_add(SOFT_CANDIDATE_DELETE_TIME, softcandidate_hide_timer_callback, NULL);
 459 }
 460
 461 static void create_softcandidate(void)
 462 {
 463     if (!g_candidate) {
 464         g_candidate = CandidateFactory::make_candidate(CANDIDATE_MULTILINE, ime_get_main_window());
 465         if (g_candidate) {
 466             g_candidate->add_event_listener(&g_candidate_event_listener);
 467         }
 468     }
 469 }
 470
 471 /**
 472  * Send the given string to input framework
 473  */
 474 void
 475 ise_send_string(const sclchar *key_value)
 476 {
 477     int ic = -1;
 478     if (!check_ic_temporary(g_keyboard_state.ic)) {
 479         ic = g_keyboard_state.ic;
 480     }
 481     ime_commit_string(key_value);
 482     LOGD("ic : %x, %s\n", ic, key_value);
 483 }
 484
 485 /**
 486 * Send the preedit string to input framework
 487 */
 488 void
 489 ise_update_preedit_string(const sclchar *str, const sclboolean underline)
 490 {
 491     int ic = -1;
 492     Eina_List *attr_list = NULL;
 493     ime_preedit_attribute *preedit_attr;
 494
 495     if (!check_ic_temporary(g_keyboard_state.ic)) {
 496         ic = g_keyboard_state.ic;
 497     }
 498     if (underline) {
 499         /* Count UTF-8 string length */
 500         int len = 0;
 501         const sclchar *s = str;
 502         while (*s) len += (*s++ & 0xc0) != 0x80;
 503
 504         preedit_attr = (ime_preedit_attribute *)calloc(1, sizeof(ime_preedit_attribute));
 505         if (preedit_attr) {
 506             preedit_attr->start = 0;
 507             preedit_attr->length = len;
 508             preedit_attr->type = IME_ATTR_FONTSTYLE;
 509             preedit_attr->value = IME_ATTR_FONTSTYLE_UNDERLINE;
 510             attr_list = eina_list_append(attr_list, (void *)preedit_attr);
 511         }
 512
 513         ime_update_preedit_string(str, attr_list);
 514     } else {
 515         ime_update_preedit_string(str, NULL);
 516     }
 517     LOGD("ic : %x, %s\n", ic, str);
 518 }
 519
 520 /**
 521 * Send the given event to input framework
 522 */
 523 void
 524 ise_send_event(sclulong key_event, sclulong key_mask)
 525 {
 526     int ic = -1;
 527     if (!check_ic_temporary(g_keyboard_state.ic)) {
 528         ic = g_keyboard_state.ic;
 529     }
 530     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_PRESSED, false);
 531     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_RELEASED, false);
 532
 533     LOGD("ic : %x, %x\n", ic, key_event);
 534 }
 535
 536 /**
 537 * Forward the given event to input framework
 538 */
 539 void
 540 ise_forward_key_event(sclulong key_event)
 541 {
 542     int ic = -1;
 543     if (!check_ic_temporary(g_keyboard_state.ic)) {
 544         ic = g_keyboard_state.ic;
 545     }
 546     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_PRESSED, true);
 547     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_RELEASED, true);
 548
 549     LOGD("ic : %x, %x\n", ic, key_event);
 550 }
 551
 552 /**
 553  * @brief Delete commit timer.
 554  *
 555  * @return void
 556  */
 557 static void delete_commit_timer(void)
 558 {
 559     if (_commit_timer != NULL) {
 560         ecore_timer_del(_commit_timer);
 561         _commit_timer = NULL;
 562     }
 563 }
 564
 565 /**
 566  * @brief Callback function for commit timer.
 567  *
 568  * @param data Data to pass when it is called.
 569  *
 570  * @return ECORE_CALLBACK_CANCEL
 571  */
 572 static Eina_Bool commit_timeout(void *data)
 573 {
 574     if (_commit_timer != NULL) {
 575         ime_hide_preedit_string();
 576         ise_forward_key_event(_sig_dec_event[(_click_count-1)%SIG_DEC_SIZE]);
 577         _click_count = 0;
 578     }
 579     _commit_timer = NULL;
 580     return ECORE_CALLBACK_CANCEL;
 581 }
 582
 583 static sclboolean
 584 on_input_mode_changed(const sclchar *key_value, sclulong key_event, sclint key_type)
 585 {
 586     sclboolean ret = FALSE;
 587
 588     if (g_ui) {
 589         if (key_value) {
 590             SECURE_LOGD("key_value : %s\n", key_value);
 591             if (strcmp(key_value, "CUR_LANG") == 0) {
 592                 g_keyboard_state.disable_force_latin = TRUE;
 593                 ret = _language_manager.select_current_language();
 594             }
 595             if (strcmp(key_value, "NEXT_LANG") == 0) {
 596                 g_keyboard_state.disable_force_latin = TRUE;
 597                 ret = _language_manager.select_next_language();
 598             }
 599         }
 600
 601         const sclchar * cur_lang = _language_manager.get_current_language();
 602         if (cur_lang) {
 603             LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
 604             if (info) {
 605                 if (info->accepts_caps_mode) {
 606                     ise_send_event(MVK_Shift_Enable, KEY_MASK_NULL);
 607                     set_caps_mode(g_keyboard_state.caps_mode);
 608                 } else {
 609                     ise_send_event(MVK_Shift_Disable, KEY_MASK_NULL);
 610                     g_ui->set_shift_state(SCL_SHIFT_STATE_OFF);
 611                 }
 612             }
 613         }
 614         if (is_emoticon_show()) {
 615             ise_destroy_emoticon_layout();
 616         }
 617         if (key_value) {
 618             if (!strcmp(key_value, USER_KEYSTRING_EMOTICON)) {
 619                 ise_init_emoticon_list();
 620 #ifdef _WEARABLE
 621                     current_emoticon_group = EMOTICON_GROUP_1;
 622 #else
 623                 if (emoticon_list_recent.size() == 0)
 624                     current_emoticon_group = EMOTICON_GROUP_1;
 625                 else
 626                     current_emoticon_group = EMOTICON_GROUP_RECENTLY_USED;
 627 #endif
 628                 SCLRotation rotation = g_ui->get_rotation();
 629                 ise_show_emoticon_layout(current_emoticon_group, ROTATION_TO_DEGREE(rotation), false, ime_get_main_window());
 630             }
 631         }
 632     }
 633
 634     return ret;
 635 }
 636
 637 static void show_cbhm()
 638 {
 639 #ifdef HAVE_CBHM
 640     int ret;
 641
 642     if (g_set_mime_type)
 643         ret = cbhm_selection_type_set(cbhm_handle, static_cast<cbhm_sel_type_e>(cbhm_sel_type));
 644     else
 645         ret = cbhm_selection_type_set(cbhm_handle, CBHM_SEL_TYPE_TEXT);
 646
 647     if (ret != CBHM_ERROR_NONE)
 648         LOGW("Failed to set selection type in cbhm. error : %d\n", ret);
 649
 650     ret = cbhm_show(cbhm_handle);
 651     if (ret != CBHM_ERROR_NONE)
 652         LOGW("cbhm show error : %d\n", ret);
 653     else
 654         LOGD("Show cbhm\n");
 655 #endif
 656 }
 657
 658 SCLEventReturnType CUIEventCallback::on_event_notification(SCLUINotiType noti_type, SclNotiDesc *etc_info)
 659 {
 660     SCLEventReturnType ret = SCL_EVENT_PASS_ON;
 661     LOGD("noti type: %d, g_need_send_shift_event: %d\n", noti_type, g_need_send_shift_event);
 662
 663     if (noti_type == SCL_UINOTITYPE_SHIFT_STATE_CHANGE) {
 664         if (g_need_send_shift_event) {
 665             const sclchar * cur_lang = _language_manager.get_current_language();
 666             if (cur_lang) {
 667                 LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
 668                 SclNotiShiftStateChangeDesc *desc = static_cast<SclNotiShiftStateChangeDesc*>(etc_info);
 669                 if (info && desc) {
 670                     if (info->accepts_caps_mode) {
 671                         LOGD("shift state: %d\n", desc->shift_state);
 672                         if (desc->shift_state == SCL_SHIFT_STATE_OFF) {
 673                             ise_send_event(MVK_Shift_Off, KEY_MASK_NULL);
 674                         } else if (desc->shift_state == SCL_SHIFT_STATE_ON) {
 675                             ise_send_event(MVK_Shift_On, KEY_MASK_NULL);
 676                         } else if (desc->shift_state == SCL_SHIFT_STATE_LOCK) {
 677                             ise_send_event(MVK_Shift_Lock, KEY_MASK_NULL);
 678                         }
 679                         ret = SCL_EVENT_PASS_ON;
 680                     }
 681                 }
 682             }
 683             g_need_send_shift_event = FALSE;
 684         }
 685     } else if (noti_type == SCL_UINOTITYPE_POPUP_OPENING) {
 686         vector<string>::reverse_iterator iter = g_recent_used_punctuation.rbegin();
 687         int punc_pos = 0;
 688         for (; iter != g_recent_used_punctuation.rend(); ++iter)
 689         {
 690             if (g_ui)
 691                 g_ui->set_string_substitution(g_current_punctuation[punc_pos].c_str(), iter->c_str());
 692             punc_pos++;
 693         }
 694         SclNotiPopupOpeningDesc *openingDesc = (SclNotiPopupOpeningDesc *)etc_info;
 695         if (g_ui && 0 == strcmp(openingDesc->input_mode, "CM_POPUP")) {
 696             if (ise_is_emoticons_disabled())
 697                 g_ui->enable_button("EMOTICON_KEY", false);
 698             else
 699                 g_ui->enable_button("EMOTICON_KEY", true);
 700         }
 701     } else if (noti_type == SCL_UINOTITYPE_POPUP_OPENED) {
 702         g_popup_opened = TRUE;
 703         SclNotiPopupOpenedDesc *openedDesc = (SclNotiPopupOpenedDesc *)etc_info;
 704         if (0 == strcmp(openedDesc->input_mode, "PUNCTUATION_POPUP")) {
 705             g_punctuation_popup_opened = TRUE;
 706         } else if (0 == strcmp(openedDesc->input_mode, "CM_POPUP")) {
 707             _cm_popup_opened = TRUE;
 708         }
 709     } else if (noti_type == SCL_UINOTITYPE_INPUT_MODE_CHANGE) {
 710         SclNotiInputModeChangeDesc *desc = static_cast<SclNotiInputModeChangeDesc*>(etc_info);
 711         if (desc && g_ui) {
 712             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
 713
 714             if (strcmp(g_ui->get_input_mode(), "STT_3X4") == 0 &&
 715                 strcmp(desc->input_mode, "STT_3X4") != 0) {
 716                 ise_hide_stt_mode();
 717             }
 718             if (strcmp(g_ui->get_input_mode(), "STT_3X4") != 0 &&
 719                 strcmp(desc->input_mode, "STT_3X4") == 0) {
 720                 ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
 721             }
 722         }
 723     }
 724
 725     return ret;
 726 }
 727
 728 void ise_destory_guideline_popup()
 729 {
 730     if (_guide_popup_window != NULL) {
 731         evas_object_del(_guide_popup_window);
 732         _guide_popup_window = NULL;
 733     }
 734 }
 735
 736 void _guideline_popup_dismissed_cb(void *data, Evas_Object *obj, void *event_info)
 737 {
 738     evas_object_smart_callback_del(obj, "dismissed", _guideline_popup_dismissed_cb);
 739     evas_object_del(obj);
 740     obj = NULL;
 741
 742     if (_guide_popup_window != NULL) {
 743         evas_object_del(_guide_popup_window);
 744         _guide_popup_window = NULL;
 745     }
 746
 747     g_config_values.first_guideset = TRUE;
 748     write_ise_config_values();
 749 }
 750
 751 Evas_Object *open_message_popup(Evas_Object *parentWnd)
 752 {
 753     static Evas_Object *msg_window = NULL;
 754     if (msg_window) {
 755         evas_object_del(msg_window);
 756         msg_window = NULL;
 757     }
 758     msg_window = elm_win_add(parentWnd, "MCFMessagePopup", ELM_WIN_UTILITY);
 759     if (msg_window) {
 760         int w, h;
 761         elm_win_borderless_set(msg_window, EINA_TRUE);
 762         elm_win_alpha_set(msg_window, EINA_TRUE);
 763         elm_win_title_set(msg_window, "ISF Popup");
 764         elm_win_screen_size_get(msg_window, NULL, NULL, &w, &h);
 765         elm_win_prop_focus_skip_set(msg_window, TRUE);
 766         int rots[4] = {0, 90, 180, 270};
 767         elm_win_wm_rotation_available_rotations_set(msg_window, rots, 4);
 768         evas_object_resize(msg_window, w, h);
 769     }
 770
 771     int rots[4] = { 0, 90, 180, 270 };
 772     elm_win_wm_rotation_available_rotations_set(msg_window, rots, 4);
 773     evas_object_show(msg_window);
 774     return msg_window;
 775 }
 776
 777 void ise_show_help_popup(sclulong keyEvent)
 778 {
 779     char buf[2048] = {0, };
 780     int font_size = 40;
 781     sclint scr_w = 0;
 782     sclint scr_h = 0;
 783     SclRectangle rectangle = {0};
 784
 785     if (g_ui) {
 786         g_ui->get_screen_resolution(&scr_w, &scr_h);
 787
 788         if (keyEvent == MVK_space) {
 789             g_ui->get_button_geometry("SPACE_KEY", &rectangle);
 790         } else {
 791             g_ui->get_button_geometry("CM_KEY", &rectangle);
 792         }
 793     }
 794
 795     _guide_popup_window = open_message_popup(NATIVE_WINDOW_CAST(ime_get_main_window()));
 796
 797     Elm_Theme *theme = elm_theme_new();
 798     elm_theme_ref_set(theme, NULL);
 799     elm_theme_extension_add(theme, EDJ_FILE);
 800
 801     Evas_Object *ctxpopup = elm_ctxpopup_add(_guide_popup_window);
 802     elm_object_theme_set(ctxpopup, theme);
 803
 804     int rotation = elm_win_rotation_get(NATIVE_WINDOW_CAST(ime_get_main_window()));
 805     if (rotation == 0 || rotation == 180) {
 806         elm_object_style_set(ctxpopup, "customised_guideline_popup");
 807     } else {
 808         elm_object_style_set(ctxpopup, "customised_guideline_popup_landscape");
 809     }
 810
 811     evas_object_smart_callback_add(ctxpopup, "dismissed", _guideline_popup_dismissed_cb, (void *)keyEvent);
 812     elm_ctxpopup_direction_priority_set(ctxpopup, ELM_CTXPOPUP_DIRECTION_UP,
 813                           ELM_CTXPOPUP_DIRECTION_UNKNOWN,
 814                           ELM_CTXPOPUP_DIRECTION_UNKNOWN,
 815                           ELM_CTXPOPUP_DIRECTION_UNKNOWN);
 816
 817     Evas_Object* text = elm_label_add(ctxpopup);
 818
 819     if (keyEvent == MVK_space) {
 820         snprintf(buf, sizeof(buf), "<font_style=Regular font_size=%d align=left wrap=mixed color=#000000>%s</>", font_size,
 821             dgettext(PACKAGE, "IDS_IME_BODY_SWIPE_THE_SPACE_BAR_LEFT_OR_RIGHT_TO_CHANGE_BETWEEN_LANGUAGES"));
 822     } else {
 823         snprintf(buf, sizeof(buf), "<font_style=Regular font_size=%d align=left wrap=mixed color=#000000>%s</>", font_size,
 824                dgettext(PACKAGE, "IDS_IME_BODY_TAP_AND_HOLD_THIS_KEY_TO_SEE_THE_SYMBOL_LIST_SELECT_ONE_TO_USE_IT_AS_A_SHORTCUT"));
 825     }
 826     elm_object_text_set(text, buf);
 827     elm_object_content_set(ctxpopup, text);
 828     Evas_Coord x, y, w, h;
 829     evas_object_geometry_get(NATIVE_WINDOW_CAST(ime_get_main_window()), &x, &y, &w, &h);
 830
 831     if (rotation == 0 || rotation == 180) {
 832         elm_label_wrap_width_set(text, (scr_w * 4) / 5);
 833         evas_object_size_hint_min_set(ctxpopup, ELM_SCALE_SIZE(scr_w), ELM_SCALE_SIZE(50));
 834         evas_object_size_hint_max_set(ctxpopup, ELM_SCALE_SIZE(scr_w), ELM_SCALE_SIZE(600));
 835         evas_object_move(ctxpopup, rectangle.x + rectangle.width / 2,
 836                     (scr_h - h) + rectangle.y - ELM_SCALE_SIZE(5));
 837     } else {
 838         elm_label_wrap_width_set(text, (scr_h * 4) / 5);
 839         evas_object_size_hint_min_set(ctxpopup, ELM_SCALE_SIZE(scr_h), ELM_SCALE_SIZE(50));
 840         evas_object_size_hint_max_set(ctxpopup, ELM_SCALE_SIZE(scr_h), ELM_SCALE_SIZE(600));
 841         evas_object_move(ctxpopup, rectangle.x + rectangle.width / 2,
 842                 (scr_w - h)+ rectangle.y - ELM_SCALE_SIZE(5));
 843     }
 844     elm_label_line_wrap_set(text, ELM_WRAP_MIXED);
 845     evas_object_show(text);
 846
 847     evas_object_layer_set(_guide_popup_window, EVAS_LAYER_MAX);
 848     evas_object_show(_guide_popup_window);
 849     evas_object_layer_set(ctxpopup, EVAS_LAYER_MAX);
 850     evas_object_show(ctxpopup);
 851 }
 852
 853 SCLEventReturnType CUIEventCallback::on_event_drag_state_changed(SclUIEventDesc event_desc)
 854 {
 855     if (event_desc.event_type == EVENT_TYPE_MOVE) {
 856         if (event_desc.key_event == MVK_space) {
 857             SclRectangle rectangle = {0};
 858             g_ui->get_button_geometry("SPACE_KEY", &rectangle);
 859             ise_show_space_flick_language_change_popup(rectangle.x, rectangle.y, rectangle.width, rectangle.height);
 860         }
 861     } else if (event_desc.event_type == EVENT_TYPE_RELEASE) {
 862         if (event_desc.key_event == MVK_space) {
 863             ise_destroy_space_flick_language_change_popup();
 864         }
 865
 866         if (g_floating_mode)
 867             ime_set_floating_drag_end();
 868     } else if (event_desc.event_type == EVENT_TYPE_PRESS) {
 869 #ifdef _MOBILE
 870         if ((!g_config_values.first_guideset) && (event_desc.key_type == KEY_TYPE_MODECHANGE)) {
 871             ise_show_help_popup(event_desc.key_event);
 872             return SCL_EVENT_PASS_ON;
 873         }
 874 #endif
 875         if (g_floating_mode && event_desc.mouse_current_point.y <= FLOATING_TITLE_BAR_HEIGHT
 876             && event_desc.mouse_current_point.y >= 0)
 877             ime_set_floating_drag_start();
 878     }
 879     return SCL_EVENT_PASS_ON;
 880 }
 881
 882 static void launch_option()
 883 {
 884     app_control_h app_control;
 885     int ret = app_control_create(&app_control);
 886     if (ret != APP_CONTROL_ERROR_NONE) {
 887         LOGW("app_control_create returned %d\n", ret);
 888         return;
 889     }
 890
 891     ret = app_control_set_operation(app_control, APP_CONTROL_OPERATION_DEFAULT);
 892     if (ret != APP_CONTROL_ERROR_NONE) {
 893         LOGW("app_control_set_operation returned %d\n", ret);
 894         goto end;
 895     }
 896
 897     ret = app_control_set_app_id(app_control, "org.tizen.ise-default-setting");
 898     if (ret != APP_CONTROL_ERROR_NONE) {
 899         LOGW("app_control_set_app_id returned %d\n", ret);
 900         goto end;
 901     }
 902
 903     ret = app_control_send_launch_request(app_control, NULL, NULL);
 904     if (ret != APP_CONTROL_ERROR_NONE) {
 905         goto end;
 906     }
 907
 908 end:
 909     if (app_control)
 910         app_control_destroy(app_control);
 911 }
 912
 913 SCLEventReturnType CUIEventCallback::on_event_key_clicked(SclUIEventDesc event_desc)
 914 {
 915     SCLEventReturnType ret = SCL_EVENT_PASS_ON;
 916
 917     if (event_desc.key_modifier == KEY_MODIFIER_MULTITAP_START) {
 918         if (!g_keyboard_state.multitap_value.empty()) {
 919             ise_send_string(g_keyboard_state.multitap_value.c_str());
 920         }
 921         ise_update_preedit_string(event_desc.key_value);
 922         g_keyboard_state.multitap_value = event_desc.key_value;
 923     } else if (event_desc.key_modifier == KEY_MODIFIER_MULTITAP_REPEAT) {
 924         ise_update_preedit_string(event_desc.key_value);
 925         g_keyboard_state.multitap_value = event_desc.key_value;
 926     } else {
 927         _reset_multitap_state();
 928     }
 929     g_keyboard_state.prev_modifier = event_desc.key_modifier;
 930
 931     if (g_ui) {
 932         switch (event_desc.key_type) {
 933         case KEY_TYPE_STRING: {
 934             if (event_desc.key_modifier != KEY_MODIFIER_MULTITAP_START &&
 935                 event_desc.key_modifier != KEY_MODIFIER_MULTITAP_REPEAT) {
 936                     if (event_desc.key_event) {
 937                         ise_forward_key_event(event_desc.key_event);
 938                     } else {
 939                         ise_send_string(event_desc.key_value);
 940                     }
 941             }
 942             if (!g_popup_opened) {
 943                 const sclchar *input_mode = g_ui->get_input_mode();
 944                 if (input_mode && ((0 == strcmp(input_mode, "SYM_QTY_1")) || (0 == strcmp(input_mode, "SYM_QTY_2")))) {
 945                     update_recent_used_punctuation(event_desc.key_value);
 946                 }
 947             } else if (g_punctuation_popup_opened) {
 948                 update_recent_used_punctuation(event_desc.key_value);
 949                 g_punctuation_popup_opened = FALSE;
 950                 g_popup_opened = FALSE;
 951             }
 952             break;
 953         }
 954         case KEY_TYPE_CHAR: {
 955                 sclboolean need_forward = FALSE;
 956                 // FIXME : Should decide when to forward key events
 957                 const sclchar *input_mode = g_ui->get_input_mode();
 958                 if (input_mode) {
 959                     if (strcmp(input_mode, "SYM_QTY_1") == 0 ||
 960                             strcmp(input_mode, "SYM_QTY_2") == 0 ||
 961                             strcmp(input_mode, "PHONE_3X4") == 0 ||
 962                             strcmp(input_mode, "IPv6_3X4_123") == 0 ||
 963                             strcmp(input_mode, "IPv6_3X4_ABC") == 0 ||
 964                             strcmp(input_mode, "NUMONLY_3X4") == 0 ||
 965                             strcmp(input_mode, "NUMONLY_3X4_SIG") == 0 ||
 966                             strcmp(input_mode, "NUMONLY_3X4_DEC") == 0 ||
 967                             strcmp(input_mode, "NUMONLY_3X4_SIGDEC") == 0 ||
 968                             strcmp(input_mode, "DATETIME_3X4") == 0) {
 969                         need_forward = TRUE;
 970                     }
 971                 }
 972                 if (input_mode && strcmp (input_mode, "NUMONLY_3X4_SIGDEC") == 0 &&
 973                     strcmp(event_desc.key_value, ".") == 0) {
 974                     ime_update_preedit_string(_sig_dec[_click_count%SIG_DEC_SIZE], NULL);
 975                     ime_show_preedit_string();
 976                     delete_commit_timer();
 977                     _commit_timer = ecore_timer_add(1.0, commit_timeout, NULL);
 978                     _click_count++;
 979                 } else if (event_desc.key_event) {
 980                     commit_timeout(NULL);
 981                     if (need_forward) {
 982                         ise_forward_key_event(event_desc.key_event);
 983                     } else {
 984                         if (_cm_popup_opened) {
 985                             static sclchar current_cm_symbol[2] = {'\0'};
 986                             sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 987                                 const_cast<sclchar*>(" "),
 988                                 const_cast<sclchar*>(" "),
 989                                 const_cast<sclchar*>(" ")};
 990                             if (event_desc.key_value) {
 991                                 current_cm_symbol[0] = event_desc.key_value[0];
 992                                 current_cm_symbol[1] = '\0';
 993                             }
 994                             g_ui->set_private_key("CM_KEY",
 995                                     const_cast<sclchar*>(current_cm_symbol),
 996                                     imagelabel, NULL, 0,
 997                                     const_cast<sclchar*>(current_cm_symbol), TRUE);
 998
 999                             _cm_popup_opened = FALSE;
1000                             _current_cm_key_id = -1;
1001                         }
1002                         ise_send_event(event_desc.key_event, KEY_MASK_NULL);
1003                     }
1004                 }
1005                 if (input_mode) {
1006                     if ((strcmp(input_mode, "SYM_QTY_1") == 0) || (0 == strcmp(input_mode, "SYM_QTY_2"))) {
1007                         update_recent_used_punctuation(event_desc.key_value);
1008                     }
1009                 }
1010                 break;
1011             }
1012         case KEY_TYPE_CONTROL: {
1013                 commit_timeout(NULL);
1014
1015                 const char *long_shift = "LongShift";
1016                 const char *caps_lock = "CapsLock";
1017                 const char *delete_all = "DeleteAll";
1018                 const char *hide_panel = "Hide";
1019                 if (strncmp(event_desc.key_value, long_shift, strlen(long_shift)) == 0) {
1020                     LOGD("shift key is longpress\n");
1021                     g_ui->set_shift_state(SCL_SHIFT_STATE_ON);
1022                     g_need_send_shift_event = TRUE;
1023                     //ise_send_event (MVK_Shift_Lock, KEY_MASK_NULL);
1024                 } else if (strncmp(event_desc.key_value, caps_lock, strlen(caps_lock)) == 0) {
1025                     if (g_ui->get_shift_state() != SCL_SHIFT_STATE_LOCK) {
1026                         g_ui->set_shift_state(SCL_SHIFT_STATE_LOCK);
1027                         ise_send_event(MVK_Shift_Lock, KEY_MASK_NULL);
1028                     } else {
1029                         g_ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1030                         ise_send_event(MVK_Shift_Off, KEY_MASK_NULL);
1031                     }
1032                     //g_need_send_shift_event = TRUE;
1033                 } else if (strncmp(event_desc.key_value, delete_all, strlen(delete_all)) == 0) {
1034                     ime_delete_surrounding_text((INT_MAX / 2) * -1, INT_MAX);
1035                 } else if (strncmp(event_desc.key_value, hide_panel, strlen(hide_panel)) == 0) {
1036                     ise_hide();
1037                     ime_request_hide();
1038                 } else if (event_desc.key_event) {
1039                     ise_send_event(event_desc.key_event, KEY_MASK_NULL);
1040                     if (event_desc.key_event == MVK_Shift_L) {
1041                         g_need_send_shift_event = TRUE;
1042                     }
1043                 }
1044                 break;
1045            }
1046         case KEY_TYPE_MODECHANGE:
1047 #ifdef _MOBILE
1048             if (!g_config_values.first_guideset) {
1049                break;
1050             }
1051 #endif
1052             if (strcmp(event_desc.key_value, USER_VOICE_LANGUAGE) == 0) {
1053                 if (!g_setting_window_open_status) {
1054                     ise_hide_stt_mode();
1055                     create_setting_window();
1056                 }
1057             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_VOICE) == 0) {
1058                 g_keyboard_state.layout = ISE_LAYOUT_STYLE_VOICE;
1059                 g_ui->set_input_mode("STT_3X4");
1060
1061             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_OPTION) == 0) {
1062                 launch_option();
1063
1064                 ret = SCL_EVENT_DONE;
1065             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_CLIPBOARD) == 0) {
1066                 show_cbhm();
1067
1068                 ret = SCL_EVENT_DONE;
1069             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_FLOATING) == 0) {
1070                 if (g_floating_mode)
1071                     g_config_values.floating_mode = false;
1072                 else
1073                     g_config_values.floating_mode = true;
1074                 write_ise_config_values();
1075
1076                 ret = SCL_EVENT_DONE;
1077             } else if (on_input_mode_changed(event_desc.key_value, event_desc.key_event, event_desc.key_type)) {
1078                 ret = SCL_EVENT_DONE;
1079             }
1080             if (_cm_popup_opened) {
1081                 if (strcmp(event_desc.key_value, USER_KEYSTRING_EMOTICON) == 0 ||
1082                     strcmp(event_desc.key_value, USER_KEYSTRING_VOICE) == 0 ||
1083                     strcmp(event_desc.key_value, USER_KEYSTRING_FLOATING) == 0) {
1084                     scluint id = ise_get_cm_key_id(event_desc.key_value);
1085                     if (id != _current_cm_key_id) {
1086                         _current_cm_key_id = id;
1087                         ise_set_cm_private_key(_current_cm_key_id);
1088                     }
1089                 }
1090                 _cm_popup_opened = FALSE;
1091             }
1092             if (strlen(event_desc.key_value) == 1) {
1093                 const char allowed_chars_in_modechange[] = {
1094                     ',', '?', '!', '`', '~'
1095                 };
1096                 const int allowed_chars_in_modechange_num =
1097                     sizeof(allowed_chars_in_modechange) / sizeof(char);
1098                 for (unsigned int loop = 0;loop < sizeof(allowed_chars_in_modechange_num);loop++) {
1099                     if (*(event_desc.key_value) == allowed_chars_in_modechange[loop]) {
1100                         ise_send_string(event_desc.key_value);
1101                     }
1102                 }
1103             }
1104             break;
1105         case KEY_TYPE_USER:
1106             if (strcmp(event_desc.key_value, USER_KEYSTRING_OPTION) == 0) {
1107                 //open_option_window(NULL, ROTATION_TO_DEGREE(g_ui->get_rotation()));
1108                 launch_option();
1109
1110                 ret = SCL_EVENT_DONE;
1111             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_CLIPBOARD) == 0) {
1112                 show_cbhm();
1113                 ret = SCL_EVENT_DONE;
1114             } else if (strcmp(event_desc.key_value, "Cancel") == 0) {
1115                 ret = SCL_EVENT_DONE;
1116                 if (strcmp(g_ui->get_input_mode(), "STT_3X4") == 0 ) {
1117                     g_keyboard_state.need_reset = TRUE;
1118                     voice_result_string_flush();
1119                     ise_set_layout(g_keyboard_state.layout, g_keyboard_state.layout_variation);
1120                     if (g_keyboard_state.visible_state)
1121                         ise_show(g_keyboard_state.ic);
1122                 }
1123                 ise_send_event(IME_KEY_Cancel, KEY_MASK_NULL);
1124                 ime_request_hide();
1125             }  else if (strcmp(event_desc.key_value, "Done") == 0) {
1126                 ret = SCL_EVENT_DONE;
1127                 ise_send_event(IME_KEY_Return, KEY_MASK_NULL);
1128                 ime_request_hide();
1129             }  else {
1130                 const sclchar *input_mode = g_ui->get_input_mode();
1131                 if ((NULL != input_mode) && (!strcmp(input_mode, "EMOTICON_LAYOUT"))) {
1132                     if (is_emoticon_show()) {
1133                         ise_destroy_emoticon_layout();
1134                     }
1135 #ifdef _WEARABLE
1136                     emoticon_group_t group_id = EMOTICON_GROUP_1;
1137                     if (current_emoticon_group < EMOTICON_GROUP_3)
1138                         group_id = (emoticon_group_t)(current_emoticon_group + 1);
1139
1140                     const int BUF_LEN = 16;
1141                     char buf[BUF_LEN] = {0};
1142                     snprintf(buf, BUF_LEN, "%d/3", group_id);
1143                     static sclchar *imagelabel[SCL_BUTTON_STATE_MAX] = {
1144                            const_cast<sclchar*>(" "), const_cast<sclchar*>(" "), const_cast<sclchar*>(" ")};
1145                     g_ui->set_private_key("EMOTICON_GROUP_ID", buf, imagelabel, NULL, 0, const_cast<sclchar*>("EMOTICON_GROUP_NEXT"), TRUE);
1146 #else
1147                     emoticon_group_t group_id = ise_get_emoticon_group_id(event_desc.key_value);
1148 #endif
1149                     if ((group_id >= 0) && (group_id < MAX_EMOTICON_GROUP)) {
1150                         SCLRotation rotation = g_ui->get_rotation();
1151                         ise_show_emoticon_layout(group_id, ROTATION_TO_DEGREE(rotation), false, ime_get_main_window());
1152                     }
1153                 }
1154             }
1155             if (_cm_popup_opened) {
1156                 if (strcmp(event_desc.key_value, USER_KEYSTRING_OPTION) == 0 ||
1157                     strcmp(event_desc.key_value, USER_KEYSTRING_CLIPBOARD) == 0) {
1158                     scluint id = ise_get_cm_key_id(event_desc.key_value);
1159                     if (id != _current_cm_key_id) {
1160                         _current_cm_key_id = id;
1161                         ise_set_cm_private_key(_current_cm_key_id);
1162                     }
1163                 }
1164                 _cm_popup_opened = FALSE;
1165             }
1166             break;
1167         default:
1168             break;
1169         }
1170     }
1171
1172     return ret;
1173 }
1174
1175 void
1176 ise_set_layout(sclu32 layout, sclu32 layout_variation)
1177 {
1178     /* Check if the layoutIdx is in the valid range */
1179     if (layout < ISE_LAYOUT_STYLE_MAX) {
1180         if (g_keyboard_state.layout != layout ||
1181             g_keyboard_state.layout_variation != layout_variation) {
1182             g_keyboard_state.need_reset = TRUE;
1183         }
1184         g_keyboard_state.layout = layout;
1185         g_keyboard_state.layout_variation = layout_variation;
1186         LOGD("layout:%d, variation:%d\n", g_keyboard_state.layout, g_keyboard_state.layout_variation);
1187     }
1188 }
1189
1190 void
1191 ise_reset_context()
1192 {
1193     LOGD("");
1194     _reset_multitap_state(true);
1195     _language_manager.reset_language(g_config_values.selected_language.c_str());
1196 }
1197
1198 void
1199 ise_reset_input_context()
1200 {
1201     LOGD("");
1202     _reset_multitap_state(true);
1203     g_keyboard_state.disable_force_latin = FALSE;
1204     _language_manager.reset_language(g_config_values.selected_language.c_str());
1205 }
1206
1207 void
1208 ise_focus_in(int ic)
1209 {
1210     LOGD("ic : %x , %x , g_ic : %x , %x, g_focused_ic : %x , %x\n", ic, check_ic_temporary(ic),
1211             g_keyboard_state.ic, check_ic_temporary(g_keyboard_state.ic),
1212             g_keyboard_state.focused_ic, check_ic_temporary(g_keyboard_state.focused_ic));
1213     if (check_ic_temporary(g_keyboard_state.ic) && !check_ic_temporary(ic)) {
1214         g_keyboard_state.ic = ic;
1215     }
1216     g_keyboard_state.focused_ic = ic;
1217 }
1218
1219 static void save_autofill_data()
1220 {
1221     char *text = NULL;
1222     int cursor;
1223
1224     if (g_autofill_hint == 0)
1225         return;
1226
1227     ime_get_surrounding_text(-1, -1, &text, &cursor);
1228     SECURE_LOGD("surrounding text : %s\n", text);
1229     if (!text) return;
1230
1231     autofill_save_string((Ecore_IMF_Input_Hints)g_autofill_hint, text);
1232
1233     free(text);
1234 }
1235
1236 void
1237 ise_focus_out(int ic)
1238 {
1239     g_keyboard_state.focused_ic = 0;
1240     _reset_multitap_state(true);
1241
1242     save_autofill_data();
1243 }
1244
1245 bool ise_is_guideline_popup_enable_layout(void)
1246 {
1247     bool ret;
1248     switch (_context_layout)
1249     {
1250         case ISE_LAYOUT_STYLE_PHONENUMBER:
1251         case ISE_LAYOUT_STYLE_IP:
1252         case ISE_LAYOUT_STYLE_MONTH:
1253         case ISE_LAYOUT_STYLE_NUMBERONLY:
1254         case ISE_LAYOUT_STYLE_HEX:
1255         case ISE_LAYOUT_STYLE_TERMINAL:
1256         case ISE_LAYOUT_STYLE_DATETIME:
1257         case ISE_LAYOUT_STYLE_PASSWORD:
1258             ret = false;
1259             break;
1260         default:
1261             ret = true;
1262             break;
1263     }
1264     return ret;
1265 }
1266
1267 #ifdef _MOBILE
1268 static Eina_Bool popup_guideline_timer_cb(void *data)
1269 {
1270     if ((!g_config_values.first_guidechange) && (_language_manager.get_enabled_languages_num() > 1)) {
1271         ise_show_help_popup(MVK_space);
1272         g_config_values.first_guidechange = TRUE;
1273         write_ise_config_values();
1274     }
1275
1276     guideline_timer = NULL;
1277     return ECORE_CALLBACK_CANCEL;
1278 }
1279 #endif
1280
1281 #if EXIT_ISE_ON_HIDE
1282 static Eina_Bool exit_timer_cb(void *data)
1283 {
1284     if (exit_timer) ecore_timer_del(exit_timer);
1285     exit_timer = NULL;
1286     elm_exit();
1287     return ECORE_CALLBACK_CANCEL;
1288 }
1289 #endif
1290
1291 void
1292 ise_show(int ic)
1293 {
1294 #if EXIT_ISE_ON_HIDE
1295     if (exit_timer) ecore_timer_del(exit_timer);
1296     exit_timer = NULL;
1297 #endif
1298 #ifdef _WEARABLE
1299     /*
1300      *Clear the personalized data
1301      */
1302     if (g_config_values.dataclear){
1303         ime_send_key_event(IME_KEY_Clear, IME_KEY_MASK_CONTROL, false);
1304         g_config_values.dataclear = FALSE;
1305     }
1306 #endif
1307     sclboolean reset_inputmode = FALSE;
1308     g_popup_opened = FALSE;
1309     g_input_panel_show = true;
1310
1311     if (g_ui) {
1312         read_ise_config_values();
1313
1314         _language_manager.set_enabled_languages(g_config_values.enabled_languages);
1315
1316         LOGD("ic : %x , %x , g_ic : %x , %x, g_focused_ic : %x , %x\n", ic, check_ic_temporary(ic),
1317                 g_keyboard_state.ic, check_ic_temporary(g_keyboard_state.ic),
1318                 g_keyboard_state.focused_ic, check_ic_temporary(g_keyboard_state.focused_ic));
1319
1320         if (check_ic_temporary(ic) && !check_ic_temporary(g_keyboard_state.focused_ic)) {
1321             ic = g_keyboard_state.focused_ic;
1322         }
1323
1324         if (!check_ic_temporary(ic) && check_ic_temporary(g_keyboard_state.focused_ic)) {
1325             g_keyboard_state.focused_ic = ic;
1326         }
1327
1328         if (ic == g_keyboard_state.focused_ic) {
1329             if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_PHONENUMBER ||
1330                     g_keyboard_state.layout == ISE_LAYOUT_STYLE_IP ||
1331                     g_keyboard_state.layout == ISE_LAYOUT_STYLE_MONTH ||
1332                     g_keyboard_state.layout == ISE_LAYOUT_STYLE_NUMBERONLY) {
1333                 ime_set_imengine(DEFAULT_KEYBOARD_ISE_UUID);
1334             }
1335         }
1336
1337         /* Reset input mode if the input context value has changed */
1338         if (ic != g_keyboard_state.ic) {
1339             /* Do not reset input mode if STT's setting window was opened */
1340             if (g_setting_window_open_status && strcmp(g_ui->get_input_mode(), "STT_3X4") == 0) {
1341                 LOGD("Setting window was opened while using STT, skip resetting input mode");
1342             } else {
1343                 reset_inputmode = TRUE;
1344             }
1345         }
1346
1347         g_keyboard_state.ic = ic;
1348         /* Reset input mode if the current language is not the selected language */
1349         const sclchar * cur_lang = _language_manager.get_current_language();
1350         if (cur_lang) {
1351             if (g_config_values.selected_language.compare(cur_lang) != 0) {
1352                 reset_inputmode = TRUE;
1353             }
1354         }
1355
1356         /* No matter what, just reset the inputmode if it needs to */
1357         if (g_keyboard_state.need_reset) {
1358             /* Do not reset input mode if STT's setting window was opened */
1359             if (g_setting_window_open_status && strcmp(g_ui->get_input_mode(), "STT_3X4") == 0) {
1360                 LOGD("Setting window was opened while using STT, skip resetting input mode");
1361             } else {
1362                 reset_inputmode = TRUE;
1363             }
1364         }
1365         g_keyboard_state.need_reset = FALSE;
1366
1367         /* If the current layout requires latin language and current our language is not latin, enable the primary latin */
1368         sclboolean force_primary_latin = FALSE;
1369         LANGUAGE_INFO *info = _language_manager.get_language_info(g_config_values.selected_language.c_str());
1370         if (info) {
1371             if (g_ise_default_values[g_keyboard_state.layout].force_latin && !(info->is_latin_language)) {
1372                 if (!g_keyboard_state.disable_force_latin) {
1373                     force_primary_latin = TRUE;
1374                 }
1375             }
1376         }
1377         if (force_primary_latin) {
1378             /* If there is enabled latin-based language, select it */
1379             sclboolean selected = FALSE;
1380             for (scluint loop = 0;!selected && loop < _language_manager.get_languages_num();loop++) {
1381                 LANGUAGE_INFO *info = _language_manager.get_language_info(loop);
1382                 if (info) {
1383                     if (info->enabled && info->is_latin_language) {
1384                         selected = _language_manager.select_language(info->name.c_str());
1385                         if (selected) force_primary_latin = FALSE;
1386                     }
1387                 }
1388             }
1389             if (!selected) {
1390                 _language_manager.set_language_enabled_temporarily(PRIMARY_LATIN_LANGUAGE, TRUE);
1391             }
1392         }
1393
1394         if (reset_inputmode) {
1395             ise_reset_context();
1396
1397             bool filename_layout = false;
1398
1399             /* Turn the shift state off if we need to reset our input mode, only when auto-capitalization is not set  */
1400             if (!(g_keyboard_state.caps_mode)) {
1401                 g_ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1402             }
1403             if (g_keyboard_state.layout < ISE_LAYOUT_STYLE_MAX) {
1404                 sclu32 layout_index = g_keyboard_state.layout;
1405                 if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_NUMBERONLY &&
1406                     g_keyboard_state.layout_variation > 0 &&
1407                     g_keyboard_state.layout_variation < ISE_LAYOUT_NUMBERONLY_VARIATION_MAX) {
1408                     layout_index = ISE_LAYOUT_STYLE_NUMBERONLY_SIG + g_keyboard_state.layout_variation - 1;
1409                 } else if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_PASSWORD && g_keyboard_state.layout_variation > 0) {
1410                     layout_index = ISE_LAYOUT_STYLE_PASSWD_3X4;
1411                 }
1412
1413                 if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_NORMAL &&
1414                     g_keyboard_state.layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_NORMAL_VARIATION_FILENAME)
1415                     filename_layout = true;
1416                 else
1417                     filename_layout = false;
1418
1419                 g_ui->enable_button("exclamation", !filename_layout);
1420                 g_ui->enable_button("question", !filename_layout);
1421                 g_ui->enable_button("divide", !filename_layout);
1422                 g_ui->enable_button("multiply", !filename_layout);
1423                 g_ui->enable_button("colon", !filename_layout);
1424                 g_ui->enable_button("quotation", !filename_layout);
1425
1426                 g_ui->enable_button("CM_KEY", !access("/home", X_OK));
1427
1428                 LOGD("new layout index : %d\n", layout_index);
1429                 /* If this layout requires specific input mode, set it */
1430                 if (strlen(g_ise_default_values[layout_index].input_mode) > 0) {
1431                     g_ui->set_input_mode(g_ise_default_values[layout_index].input_mode);
1432                     set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1433                 } else {
1434                     if (force_primary_latin) {
1435                         _language_manager.select_language(PRIMARY_LATIN_LANGUAGE, TRUE);
1436                     } else {
1437                         if (!(_language_manager.select_language(g_config_values.selected_language.c_str()))) {
1438                             _language_manager.select_language(PRIMARY_LATIN_LANGUAGE);
1439                         }
1440                     }
1441                 }
1442                 g_ui->set_cur_sublayout(g_ise_default_values[layout_index].sublayout_name);
1443                 if (is_emoticon_show()) {
1444                     ise_destroy_emoticon_layout();
1445                 }
1446
1447                 if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_EMOTICON) {
1448                     ise_init_emoticon_list();
1449 #ifdef _WEARABLE
1450                     current_emoticon_group = EMOTICON_GROUP_1;
1451 #else
1452                     if (emoticon_list_recent.size() == 0)
1453                         current_emoticon_group = EMOTICON_GROUP_1;
1454                     else
1455                         current_emoticon_group = EMOTICON_GROUP_RECENTLY_USED;
1456 #endif
1457                     SCLRotation rotation = g_ui->get_rotation();
1458                     ise_show_emoticon_layout(current_emoticon_group, ROTATION_TO_DEGREE(rotation), false, ime_get_main_window());
1459                 }
1460             }
1461         }
1462
1463         if (info) {
1464             if (info->accepts_caps_mode) {
1465                 // FIXME this if condition means the AC is off
1466                 if (g_keyboard_state.layout != ISE_LAYOUT_STYLE_NORMAL) {
1467                     g_ui->set_autocapital_shift_state(TRUE);
1468                     g_ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1469                 } else {
1470                     ise_send_event(MVK_Shift_Enable, KEY_MASK_NULL);
1471                     // Auto Capital is supported only in normal layout
1472                     if (g_keyboard_state.caps_mode) {
1473                         g_ui->set_autocapital_shift_state(FALSE);
1474                     }
1475                 }
1476             } else {
1477                 g_ui->set_autocapital_shift_state(TRUE);
1478                 ise_send_event(MVK_Shift_Disable, KEY_MASK_NULL);
1479                 g_ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1480             }
1481         } else {
1482             g_ui->set_autocapital_shift_state(TRUE);
1483         }
1484
1485         // Update CM key button
1486         if (_current_cm_key_id < CM_KEY_LIST_SIZE) {
1487             if (strcmp(_cm_key_list[_current_cm_key_id], USER_KEYSTRING_EMOTICON) == 0) {
1488                 if (ise_is_emoticons_disabled())
1489                     ise_set_cm_private_key(ise_get_cm_key_id(USER_KEYSTRING_OPTION));
1490                 else
1491                     ise_set_cm_private_key(_current_cm_key_id);
1492             }
1493         }
1494
1495         // Update space key button
1496         ise_update_space_key();
1497
1498         g_ui->show();
1499         g_ui->disable_input_events(FALSE);
1500 #ifdef _IVI
1501         g_ui->enable_button("CM_KEY", false);
1502 #endif
1503
1504 #ifdef _MOBILE
1505         if (ise_is_guideline_popup_enable_layout()) {
1506             guideline_timer = ecore_timer_add(0.1, popup_guideline_timer_cb, NULL);
1507         }
1508 #endif
1509
1510         // Update IME size
1511         if (g_config_values.floating_mode != g_floating_mode)
1512             g_floating_mode = g_config_values.floating_mode;
1513
1514         if (g_candidate && g_candidate->get_visible())
1515             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1516         else
1517             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1518     }
1519
1520     g_keyboard_state.visible_state = TRUE;
1521
1522 #ifdef _WEARABLE
1523     int dot_num = 5;
1524     switch (_context_layout) {
1525         case ISE_LAYOUT_STYLE_PHONENUMBER:
1526         case ISE_LAYOUT_STYLE_IP:
1527         case ISE_LAYOUT_STYLE_MONTH:
1528         case ISE_LAYOUT_STYLE_NUMBERONLY:
1529         case ISE_LAYOUT_STYLE_DATETIME:
1530         case ISE_LAYOUT_STYLE_TERMINAL:
1531             dot_num = 0;
1532             break;
1533         case ISE_LAYOUT_STYLE_EMAIL:
1534         case ISE_LAYOUT_STYLE_URL:
1535             dot_num = 4;
1536             break;
1537         case ISE_LAYOUT_STYLE_PASSWORD:
1538             if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD &&
1539                 _context_layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_PASSWORD_VARIATION_NUMBERONLY)
1540                 dot_num = 0;
1541             else
1542                 dot_num = 3;
1543             break;
1544         default:
1545             dot_num = 5;
1546     }
1547
1548     if (dot_num > 0) {
1549         sclint width = 0;
1550         sclint height = 0;
1551         if (g_ui)
1552             g_ui->get_screen_resolution(&width, &height);
1553
1554         create_indicator_window(width, height);
1555         destroy_indicator_dots();
1556
1557         int focus_dot = 0;
1558         switch (g_keyboard_state.layout) {
1559             case ISE_LAYOUT_STYLE_NUMBER:
1560                 focus_dot = 1;
1561                 break;
1562             case ISE_LAYOUT_STYLE_HEX:
1563                 focus_dot = 2;
1564                 break;
1565             case ISE_LAYOUT_STYLE_EMOTICON:
1566                 focus_dot = 3;
1567                 break;
1568             case ISE_LAYOUT_STYLE_VOICE:
1569                 if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
1570                     _context_layout == ISE_LAYOUT_STYLE_URL)
1571                     focus_dot = 3;
1572                 else
1573                     focus_dot = 4;
1574                 break;
1575             default:
1576                 break;
1577         }
1578
1579         create_indicator_dots(dot_num, focus_dot);
1580         show_indicator_window();
1581     } else {
1582         hide_indicator_window();
1583     }
1584 #endif
1585
1586     if (g_setting_window_open_status) {
1587         ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
1588     }
1589     g_setting_window_open_status = FALSE;
1590
1591     if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_VOICE) {
1592         ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
1593     }
1594 }
1595
1596 /**
1597  * Sets screen rotation
1598  */
1599 void
1600 ise_set_screen_rotation(int degree)
1601 {
1602     if (g_ui) {
1603         g_ui->set_rotation(DEGREE_TO_SCLROTATION(degree));
1604     }
1605
1606     if (g_candidate) {
1607         g_candidate->rotate(degree);
1608         if (g_softcandidate_show) {
1609             g_candidate->update(g_softcandidate_string);
1610         }
1611     }
1612 }
1613
1614 void
1615 ise_set_accessibility_state(bool state)
1616 {
1617     if (g_ui) {
1618         g_ui->enable_tts(state);
1619     }
1620 }
1621
1622 void
1623 ise_hide()
1624 {
1625     if (g_ui) {
1626         /* There's no need to update screen when hiding */
1627         g_ui->set_update_pending(TRUE);
1628         g_ui->disable_input_events(TRUE);
1629         g_ui->hide();
1630     }
1631     _language_manager.reset_language(g_config_values.selected_language.c_str());
1632
1633     _click_count = 0;
1634     delete_commit_timer();
1635     ise_destory_guideline_popup();
1636
1637     g_keyboard_state.visible_state = FALSE;
1638
1639     _reset_shift_state();
1640     _reset_multitap_state(true);
1641
1642     /* If we were in STT mode, try to reset input mode on our next show event */
1643     if (g_ui && strcmp(g_ui->get_input_mode(), "STT_3X4") == 0 ) {
1644         g_keyboard_state.need_reset = TRUE;
1645         ise_hide_stt_mode();
1646     }
1647
1648     g_input_panel_show = false;
1649     if (g_softcandidate_show && g_candidate)
1650         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1651 #ifdef _WEARABLE
1652     hide_indicator_window();
1653 #endif
1654 #if EXIT_ISE_ON_HIDE
1655     if (exit_timer) ecore_timer_del(exit_timer);
1656     exit_timer = ecore_timer_add(1.0, exit_timer_cb, NULL);
1657 #endif
1658 }
1659
1660 static void ise_keypad_mode_changed_cb(const char *key, void *user_data)
1661 {
1662     read_ise_keypad_mode();
1663 }
1664
1665 static void ise_enabled_languages_changed_cb(const char *key, void *user_data)
1666 {
1667     read_ise_enabled_languages();
1668 }
1669
1670 static void ise_selected_language_changed_cb(const char *key, void *user_data)
1671 {
1672     read_ise_selected_language();
1673 }
1674
1675 static void ise_autocapital_mode_changed_cb(const char *key, void *user_data)
1676 {
1677     read_ise_autocapital_mode();
1678 }
1679
1680 static void ise_autopunctuate_mode_changed_cb(const char *key, void *user_data)
1681 {
1682     read_ise_autopunctuation_mode();
1683 }
1684
1685 static void ise_sound_mode_changed_cb(const char *key, void *user_data)
1686 {
1687     read_ise_sound_mode();
1688
1689     g_ui->enable_sound(g_config_values.sound_on);
1690 }
1691
1692 static void ise_vibration_mode_changed_cb(const char *key, void *user_data)
1693 {
1694     read_ise_vibration_mode();
1695
1696     g_ui->enable_vibration(g_config_values.vibration_on);
1697 }
1698
1699 static void ise_character_preview_mode_changed_cb(const char *key, void *user_data)
1700 {
1701     read_ise_character_preview_mode();
1702
1703     g_ui->enable_magnifier(g_config_values.preview_on);
1704 }
1705
1706 static void ise_setting_guide_popup_changed_cb(const char *key, void *user_data)
1707 {
1708     read_ise_setting_guide_popup_mode();
1709 }
1710
1711 static void ise_language_guide_popup_changed_cb(const char *key, void *user_data)
1712 {
1713     read_ise_language_guide_popup_mode();
1714 }
1715
1716 static void ise_floating_mode_changed_cb(const char *key, void *user_data)
1717 {
1718     read_ise_floating_mode();
1719     g_floating_mode = g_config_values.floating_mode;
1720
1721     ime_set_floating_mode(g_floating_mode);
1722     if (g_candidate && g_floating_mode != g_candidate->get_floating_mode()) {
1723         delete_softcandidate_hide_timer();
1724         delete g_candidate;
1725         g_candidate = NULL;
1726
1727         create_softcandidate();
1728         if (g_candidate && g_candidate->get_visible()) {
1729             g_softcandidate_show = true;
1730             g_candidate->show();
1731             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1732             return;
1733         }
1734     }
1735     set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1736 }
1737
1738 void
1739 ise_create()
1740 {
1741     LOGD("");
1742
1743     if (!g_ui) {
1744         g_ui = new CSCLUI;
1745     }
1746
1747     bindtextdomain(PACKAGE, LOCALEDIR);
1748     textdomain(PACKAGE);
1749
1750     /* Set scl_parser_type
1751      * default type is text xml
1752      * use command: export sclres_type="sclres_binary" to enable use binary resource
1753      * please make sure there is sclresource.bin in resource folder
1754      * Or you can use `xml2binary $resource_dir` to generate the sclresource.bin
1755      * xml2binary is in the libscl-ui-devel package
1756      */
1757     SCLParserType scl_parser_type = SCL_PARSER_TYPE_XML;
1758     char* sclres_type = getenv("sclres_type");
1759     if (sclres_type != NULL && 0 == strcmp("sclres_binary", sclres_type)) {
1760         scl_parser_type = SCL_PARSER_TYPE_BINARY_XML;
1761     } else {
1762         scl_parser_type = SCL_PARSER_TYPE_XML;
1763     }
1764
1765     if (g_ui) {
1766         if (ime_get_main_window()) {
1767             g_ise_created = true;
1768
1769             sclboolean succeeded = FALSE;
1770
1771             const sclchar *entry_path = MAIN_ENTRY_XML_PATH;
1772             int nwidth  = 0;
1773             int nheight = 0;
1774             CSCLUtils *utils = CSCLUtils::get_instance();
1775             if (utils) {
1776                 utils->get_screen_resolution(&nwidth, &nheight);
1777             }
1778             _language_manager.set_resource_file_path(entry_path);
1779             const sclchar *resource_file_path = _language_manager.get_resource_file_path();
1780
1781             if (resource_file_path) {
1782                 if (strlen(resource_file_path) > 0) {
1783                     succeeded = g_ui->init(ime_get_main_window(), scl_parser_type, resource_file_path);
1784                 }
1785             }
1786             if (!succeeded) {
1787                 g_ui->init(ime_get_main_window(), scl_parser_type, MAIN_ENTRY_XML_PATH);
1788             }
1789
1790             g_ui->set_longkey_duration(elm_config_longpress_timeout_get() * 1000);
1791
1792             /* Default ISE callback */
1793             g_ui->set_ui_event_callback(&callback);
1794
1795             /* Accumulated customized ISE callbacks, depending on the input modes */
1796             for (scluint loop = 0;loop < _language_manager.get_languages_num();loop++) {
1797                 LANGUAGE_INFO *language = _language_manager.get_language_info(loop);
1798                 if (language) {
1799                     for (scluint inner_loop = 0;inner_loop < language->input_modes.size();inner_loop++) {
1800                         INPUT_MODE_INFO &info = language->input_modes.at(inner_loop);
1801                         LOGD("Registering callback for input mode %s : %p\n", info.name.c_str(), language->callback);
1802                         g_ui->set_ui_event_callback(language->callback, info.name.c_str());
1803                     }
1804                 }
1805             }
1806
1807             read_ise_config_values();
1808             _language_manager.set_enabled_languages(g_config_values.enabled_languages);
1809             _language_manager.select_language(g_config_values.selected_language.c_str());
1810             vconf_set_bool(VCONFKEY_AUTOCAPITAL_ALLOW_BOOL, g_config_values.auto_capitalise);
1811             vconf_set_bool(VCONFKEY_AUTOPERIOD_ALLOW_BOOL, g_config_values.auto_punctuate);
1812             g_ui->enable_sound(g_config_values.sound_on);
1813             g_ui->enable_vibration(g_config_values.vibration_on);
1814             g_ui->enable_magnifier(g_config_values.preview_on);
1815 #ifdef _TV
1816             g_ui->enable_highlight_ui(TRUE);
1817 #endif
1818             g_floating_mode = g_config_values.floating_mode;
1819             ime_set_floating_mode(g_floating_mode);
1820         }
1821
1822         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1823
1824         bool exist = false;
1825
1826         preference_is_existing(ISE_CONFIG_KEYPAD_MODE, &exist);
1827         if (!exist)
1828             write_ise_config_values();
1829
1830         if (preference_set_changed_cb(ISE_CONFIG_KEYPAD_MODE, ise_keypad_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1831             LOGW("Faild to set ise_keypad_mode_changed_cb()");
1832         if (preference_set_changed_cb(ISE_CONFIG_ENABLED_LANGUAGES, ise_enabled_languages_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1833             LOGW("Faild to set ise_enabled_languages_changed_cb()");
1834         if (preference_set_changed_cb(ISE_CONFIG_SELECTED_LANGUAGE, ise_selected_language_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1835             LOGW("Faild to set ise_selected_language_changed_cb()");
1836         if (preference_set_changed_cb(ISE_CONFIG_AUTO_CAPITALISE, ise_autocapital_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1837             LOGW("Faild to set ise_autocapital_mode_changed_cb()");
1838         if (preference_set_changed_cb(ISE_CONFIG_AUTO_PUNCTUATE, ise_autopunctuate_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1839             LOGW("Faild to set ise_autopunctuate_mode_changed_cb()");
1840         if (preference_set_changed_cb(ISE_CONFIG_SOUND_ON, ise_sound_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1841             LOGW("Faild to set ise_sound_mode_changed_cb()");
1842         if (preference_set_changed_cb(ISE_CONFIG_VIBRATION_ON, ise_vibration_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1843             LOGW("Faild to set ise_vibration_mode_changed_cb()");
1844         if (preference_set_changed_cb(ISE_CONFIG_PREVIEW_ON, ise_character_preview_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1845             LOGW("Faild to set ise_character_preview_mode_changed_cb()");
1846         if (preference_set_changed_cb(ISE_CONFIG_FIRST_GUIDELINE_POPUP_FOR_SETTING, ise_setting_guide_popup_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1847             LOGW("Faild to set ise_setting_guide_popup_changed_cb()");
1848         if (preference_set_changed_cb(ISE_CONFIG_FIRST_GUIDELINE_POPUP_FOR_LANGUAGE_CHANGE, ise_language_guide_popup_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1849             LOGW("Faild to set ise_language_guide_popup_changed_cb()");
1850         if (preference_set_changed_cb(ISE_CONFIG_FLOATING_MODE, ise_floating_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
1851             LOGW("Faild to set ise_floating_mode_changed_cb()");
1852     }
1853     init_recent_used_punctuation();
1854 }
1855
1856 void
1857 ise_destroy()
1858 {
1859     ise_hide_stt_mode();
1860
1861     if (g_ui) {
1862         LOGD("calling g_ui->fini()\n");
1863         g_ui->fini();
1864         LOGD("deleting g_ui\n");
1865         delete g_ui;
1866         g_ui = NULL;
1867     }
1868
1869     if (g_candidate) {
1870         delete g_candidate;
1871         g_candidate = NULL;
1872     }
1873
1874 #ifdef _WEARABLE
1875     destroy_indicator_window();
1876 #endif
1877
1878     /* This is necessary. If this is not called, 3rd party IME might have auto period input regardless its settings */
1879     vconf_set_bool(VCONFKEY_AUTOPERIOD_ALLOW_BOOL, false);
1880
1881 #if EXIT_ISE_ON_HIDE
1882     if (exit_timer) ecore_timer_del(exit_timer);
1883     exit_timer = NULL;
1884 #endif
1885 }
1886
1887 void
1888 ise_app_candidate_show()
1889 {
1890     LOGD("Enter\n");
1891     delete_softcandidate_hide_timer();
1892
1893     create_softcandidate();
1894
1895     g_softcandidate_show = true;
1896     if (g_candidate) {
1897         g_candidate->show();
1898         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1899     }
1900 }
1901
1902 void
1903 ise_app_candidate_hide()
1904 {
1905     LOGD("Enter\n");
1906
1907     if (!g_candidate || !g_softcandidate_show) {
1908         LOGD("No candidate\n");
1909         return;
1910     }
1911
1912     if (g_ic_smartreply != -1 || g_autofill_exist)
1913         return;
1914
1915     add_softcandidate_hide_timer();
1916 }
1917
1918 // when it is the time to auto_cap, the
1919 // ise_set_caps_mode is called.
1920 // -------------------------------------------------------
1921 // For example: [How are you. Fine.], the
1922 // auto-capital process is as below:
1923 // Note: "["<--this is the beginning,
1924 // "|"<--this is the cursor position
1925 // 1) call ise_set_caps_mode, auto_cap = on
1926 //    input: "H",
1927 //    result: [H|
1928 // 2) call ise_set_caps_mode, auto_cap = off
1929 //    input: "o"
1930 //    result: [Ho|
1931 // 3) input: "w are you. "
1932 //    result: [How are you. |
1933 // 4) call ise_set_caps_mode, auto_cap = on
1934 //    input: "F"
1935 //    result: [How are you. F
1936 // 5) input: "ine."
1937 //    result: [How are you. Fine.|
1938 // --------------------------------------------------------
1939 // If we want to change the auto_cap, eg,
1940 // if we want to input [How Are you.]
1941 // Note the "Are" is not use auto-capital rule.
1942 // we should use:
1943 //    ise_send_event(MVK_Shift_On, SclCoreKeyMask_Null);
1944 // when we are want to input "A"
1945 // following input still has the auto_cap rule.
1946 void
1947 ise_set_caps_mode(unsigned int mode)
1948 {
1949     LOGD("caps_mode : %d\n", mode);
1950     if (mode) {
1951         g_keyboard_state.caps_mode = TRUE;
1952     } else {
1953         g_keyboard_state.caps_mode = FALSE;
1954     }
1955     g_caps_mode_pending = false;
1956     const sclchar * cur_lang = _language_manager.get_current_language();
1957     if (cur_lang) {
1958         LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
1959         if (info) {
1960             if (info->accepts_caps_mode) {
1961                 /* If we are inputting multitap character, do not manipulate shift mode */
1962                 if (g_keyboard_state.prev_modifier != KEY_MODIFIER_MULTITAP_START &&
1963                     g_keyboard_state.prev_modifier != KEY_MODIFIER_MULTITAP_REPEAT) {
1964                     set_caps_mode(g_keyboard_state.caps_mode);
1965                 } else {
1966                     g_caps_mode_pending = true;
1967                     LOGD("Currently composing multitap string, skipping caps request");
1968                 }
1969             }
1970         }
1971     }
1972 }
1973
1974 void
1975 ise_update_cursor_position(int position)
1976 {
1977     LOGD("cursor position : %d\n", position);
1978     if (g_ui && g_keyboard_state.layout == ISE_LAYOUT_STYLE_URL) {
1979 #ifndef _TV
1980         if (position > 0) {
1981             g_ui->set_string_substitution("www.", ".com");
1982         } else {
1983             g_ui->unset_string_substitution("www.");
1984         }
1985 #endif
1986     }
1987 }
1988
1989 void ise_set_return_key_type(unsigned int type)
1990 {
1991     const int BUF_LEN = 256;
1992     char buf[BUF_LEN] = {0};
1993
1994     if (!g_ui) return;
1995
1996     LOGD("return key type : %d\n", type);
1997     switch (type)
1998     {
1999     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DONE:
2000         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_DONE);
2001         break;
2002     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_GO:
2003         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_GO);
2004         break;
2005     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_JOIN:
2006         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_JOIN);
2007         break;
2008     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_LOGIN:
2009         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_LOGIN);
2010         break;
2011     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_NEXT:
2012         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_NEXT);
2013         break;
2014     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SEARCH:
2015         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_SEARCH);
2016         break;
2017     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SEND:
2018         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_SEND);
2019         break;
2020     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SIGNIN:
2021         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_SIGNIN);
2022         break;
2023     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DEFAULT:
2024         break;
2025     default:
2026         LOGW("Unknown return key type : %d\n", type);
2027         type = ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DEFAULT;
2028         break;
2029     }
2030
2031     if (type == ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DEFAULT) {
2032         g_ui->unset_private_key("Enter");
2033     } else {
2034 #ifdef _WEARABLE
2035         if (type == ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SEARCH) {
2036             sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
2037                 const_cast<sclchar*>("w_sip_3x4_btn_ic_search.png"),
2038                 const_cast<sclchar*>("w_sip_3x4_btn_ic_search_p.png"),
2039                 const_cast<sclchar*>("w_sip_3x4_btn_ic_search_d.png")};
2040             g_ui->set_private_key("Enter", const_cast<sclchar*>(""), imagelabel, NULL, 0, const_cast<sclchar*>("Enter"), TRUE);
2041             return;
2042         }
2043 #endif
2044
2045         static sclchar *imagelabel[SCL_BUTTON_STATE_MAX] = {
2046             const_cast<sclchar*>(" "), const_cast<sclchar*>(" "), const_cast<sclchar*>(" ")
2047         };
2048
2049         g_ui->set_private_key("Enter", buf, imagelabel, NULL, 0, const_cast<sclchar*>("Enter"), TRUE);
2050         LOGD("return key lable : %s\n", buf);
2051     }
2052 }
2053
2054 void ise_set_return_key_disable(unsigned int disabled)
2055 {
2056     LOGD("enable : %d\n", !disabled);
2057 #ifdef _TV
2058     if (g_ui)
2059         g_ui->enable_button("Done", !disabled);
2060 #else
2061     if (g_ui)
2062         g_ui->enable_button("Enter", !disabled);
2063 #endif
2064 }
2065
2066 void ise_get_language_locale(char **locale)
2067 {
2068     LANGUAGE_INFO *info = _language_manager.get_current_language_info();
2069     if (info) {
2070         if (!(info->locale_string.empty())) {
2071             *locale = strdup(info->locale_string.c_str());
2072         }
2073     }
2074 }
2075
2076 void ise_update_table(const vector<string> &vec_str)
2077 {
2078     if (!g_candidate || !g_softcandidate_show)
2079         create_softcandidate();
2080
2081     if (g_candidate) {
2082         g_candidate->update(vec_str);
2083     }
2084 }
2085
2086 void ise_process_key_event(scim::KeyEvent& key, sclu32 &ret)
2087 {
2088     Eina_Bool back_key_pressed = EINA_FALSE;
2089     Eina_Bool back_key_released = EINA_FALSE;
2090
2091     if (key.get_key_string().compare("XF86Back") == 0) {
2092         back_key_pressed = EINA_TRUE;
2093     } else if (key.get_key_string().compare("KeyRelease+XF86Back") == 0) {
2094         back_key_released = EINA_TRUE;
2095     }
2096
2097     if (back_key_pressed || back_key_released) {
2098         if (g_popup_opened == TRUE) {
2099             if (back_key_released) {
2100                 g_ui->close_all_popups();
2101                 g_popup_opened = FALSE;
2102             }
2103             ret = 1;
2104             return;
2105         }
2106     }
2107
2108     ret = 0;
2109 #ifdef _TV
2110     if (g_candidate) {
2111         if (!g_candidate->soft_candidate_flag()) {
2112             if (g_ui) {
2113                 if (key.dev_name.compare("ime") != 0) {
2114                     ret = (sclu32)g_ui->process_key_event(key.get_key_string().c_str());
2115                 }
2116             }
2117         }
2118         if (!ret) {
2119             ret = g_candidate->soft_candidate_handle_key_event(key.get_key_string().c_str());
2120         }
2121     } else {
2122         if (g_ui) {
2123             /* Process this key event if it was not generated by ime */
2124             if (key.dev_name.compare("ime") != 0) {
2125                 ret = (sclu32)g_ui->process_key_event(key.get_key_string().c_str());
2126             }
2127         }
2128     }
2129 #else
2130     if (g_ui) {
2131         /* Process this key event if it was not generated by ime */
2132         if (key.dev_name.compare("ime") != 0) {
2133             ret = (sclu32)g_ui->process_key_event(key.get_key_string().c_str());
2134         }
2135     }
2136 #endif
2137 }
2138
2139 static void init_recent_used_punctuation()
2140 {
2141     if (g_recent_used_punctuation.empty())
2142     {
2143         g_recent_used_punctuation.push_back("#");
2144         g_recent_used_punctuation.push_back("$");
2145         g_recent_used_punctuation.push_back("%");
2146         g_recent_used_punctuation.push_back("^");
2147         g_recent_used_punctuation.push_back("&");
2148     }
2149 }
2150
2151 static void update_recent_used_punctuation(const char * key_value)
2152 {
2153     if (NULL == key_value)
2154     {
2155         return;
2156     }
2157     for (int i = 0; i < 10; ++i)
2158     {
2159         char buf[5] = {0};
2160         snprintf(buf, sizeof(buf), "%d", i);
2161         if (strcmp(key_value, buf) == 0)
2162         {
2163             return;
2164         }
2165     }
2166     string strKey = string(key_value);
2167     for (int i = 0; i < MAX_DEFAULT_PUNCTUATION; ++i)
2168     {
2169         if (0 == strKey.compare(g_default_punctuation[i].c_str()))
2170         {
2171             return;
2172         }
2173     }
2174     vector<string>::iterator iter = g_recent_used_punctuation.begin();
2175     for (; iter != g_recent_used_punctuation.end(); ++iter)
2176     {
2177         if (0 == strKey.compare(iter->c_str()))
2178         {
2179             break;
2180         }
2181     }
2182     if (iter != g_recent_used_punctuation.end())
2183     {
2184         g_recent_used_punctuation.erase(iter);
2185     }
2186     g_recent_used_punctuation.push_back(strKey);
2187     if (g_recent_used_punctuation.size() > MAX_DEFAULT_PUNCTUATION-1)
2188     {
2189         g_recent_used_punctuation.erase(g_recent_used_punctuation.begin());
2190     }
2191 }
2192
2193 static void set_ime_size(bool floating_mode, ISE_CANDIDATE_REQUEST candidate_req)
2194 {
2195     if (!g_ui)
2196         return;
2197
2198     SclSize size_portrait = g_ui->get_input_mode_size(g_ui->get_input_mode(), DISPLAYMODE_PORTRAIT);
2199     SclSize size_landscape = g_ui->get_input_mode_size(g_ui->get_input_mode(), DISPLAYMODE_LANDSCAPE);
2200
2201     if (floating_mode) {
2202         size_portrait.width *= FLOATING_SCALE_RATE;
2203         size_portrait.height *= FLOATING_SCALE_RATE;
2204         size_landscape.width *= FLOATING_SCALE_RATE;
2205         size_landscape.height *= FLOATING_SCALE_RATE;
2206         switch (candidate_req) {
2207             case ISE_CANDIDATE_REQ_NONE:
2208                 if (g_candidate && g_candidate->get_visible()) {
2209                     g_ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT + g_candidate->get_height());
2210                     size_portrait.height += g_candidate->get_height();
2211                     size_landscape.height += g_candidate->get_height();
2212                 } else {
2213                     g_ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT);
2214                 }
2215                 break;
2216             case ISE_CANDIDATE_REQ_SHOW:
2217                 g_ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT + g_candidate->get_height());
2218                 if (g_input_panel_show || g_candidate_more_view) {
2219                     size_portrait.height += g_candidate->get_height();
2220                     size_landscape.height += g_candidate->get_height();
2221                 } else {
2222                     size_portrait.height = g_candidate->get_height();
2223                     size_landscape.height = g_candidate->get_height();
2224                 }
2225                 break;
2226             case ISE_CANDIDATE_REQ_HIDE:
2227                 g_ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT);
2228                 break;
2229             default: break;
2230         }
2231
2232         if (g_ui->get_custom_scale_rate_x() != FLOATING_SCALE_RATE || g_ui->get_custom_scale_rate_y() != FLOATING_SCALE_RATE)
2233             g_ui->set_custom_scale_rate(FLOATING_SCALE_RATE, FLOATING_SCALE_RATE);
2234
2235         ime_set_size(size_portrait.width, size_portrait.height + FLOATING_TITLE_BAR_HEIGHT,
2236             size_landscape.width, size_landscape.height + FLOATING_TITLE_BAR_HEIGHT);
2237
2238 #ifdef _MOBILE
2239         ise_destroy_move_handler();
2240         int rotation = elm_win_rotation_get(NATIVE_WINDOW_CAST(ime_get_main_window()));
2241         int handler_width = (rotation == 0 || rotation == 180) ? size_portrait.width : size_landscape.width;
2242         ise_show_move_handler(handler_width, FLOATING_TITLE_BAR_HEIGHT);
2243 #endif
2244     } else {
2245         switch (candidate_req) {
2246             case ISE_CANDIDATE_REQ_NONE:
2247                 if (g_candidate && g_candidate->get_visible()) {
2248                     g_ui->set_custom_starting_coordinates(0, g_candidate->get_height());
2249                     size_portrait.height += g_candidate->get_height();
2250                     size_landscape.height += g_candidate->get_height();
2251                 } else {
2252                     g_ui->set_custom_starting_coordinates(0, 0);
2253                 }
2254                 break;
2255             case ISE_CANDIDATE_REQ_SHOW:
2256                 g_ui->set_custom_starting_coordinates(0, g_candidate->get_height());
2257                 if (g_input_panel_show || g_candidate_more_view) {
2258                     size_portrait.height += g_candidate->get_height();
2259                     size_landscape.height += g_candidate->get_height();
2260                 } else {
2261                     size_portrait.height = g_candidate->get_height();
2262                     size_landscape.height = g_candidate->get_height();
2263                 }
2264                 break;
2265             case ISE_CANDIDATE_REQ_HIDE:
2266                 g_ui->set_custom_starting_coordinates(0, 0);
2267                 break;
2268             default: break;
2269         }
2270
2271         if (g_ui->get_custom_scale_rate_x() != 1.0 || g_ui->get_custom_scale_rate_y() != 1.0)
2272             g_ui->set_custom_scale_rate(1.0, 1.0);
2273
2274         ime_set_size(size_portrait.width, size_portrait.height, size_landscape.width, size_landscape.height);
2275
2276 #ifdef _MOBILE
2277         ise_destroy_move_handler();
2278 #endif
2279     }
2280 }
2281
2282 static void ime_app_create_cb(void *user_data)
2283 {
2284 #if !(DEFER_ISE_CREATION)
2285     ise_create();
2286 #endif
2287     elm_app_name_set(PACKAGE);
2288
2289 #ifdef HAVE_CBHM
2290     cbhm_open_service(&cbhm_handle);
2291 #endif
2292 }
2293
2294 static void ime_app_exit_cb(void *user_data)
2295 {
2296     ise_hide();
2297     ise_destroy();
2298
2299 #ifdef HAVE_CBHM
2300     cbhm_close_service(cbhm_handle);
2301     cbhm_handle = NULL;
2302 #endif
2303 }
2304
2305 static void show_autofill_data(Ecore_IMF_Input_Hints input_hints)
2306 {
2307     g_autofill_exist = false;
2308     char *text = autofill_get_string(input_hints);
2309
2310     if (text) {
2311         g_autofill_string = string(text);
2312         free(text);
2313     } else {
2314         g_autofill_string = string("");
2315     }
2316     SECURE_LOGD("autofill string : %s", g_autofill_string.c_str());
2317
2318     if (g_autofill_string.length() > 0) {
2319         g_autofill_exist = true;
2320
2321         ise_app_candidate_show();
2322         update_candidate_table();
2323     }
2324 }
2325
2326 static void ime_app_show_cb(int ic, ime_context_h ime_ctx, void *user_data)
2327 {
2328     Ise_Context iseContext;
2329     bool return_key_state, prediction_allow, password_mode, caps_mode;
2330     ime_layout_variation_e layout_variation;
2331
2332     if (!g_ise_created)
2333         ise_create();
2334
2335     ime_context_get_layout(ime_ctx, &iseContext.layout);
2336
2337     ime_context_get_layout_variation(ime_ctx, &layout_variation);
2338     iseContext.layout_variation =  (int)layout_variation;
2339
2340     ime_context_get_cursor_position(ime_ctx, &iseContext.cursor_pos);
2341     ime_context_get_autocapital_type(ime_ctx, &iseContext.autocapital_type);
2342     ime_context_get_return_key_type(ime_ctx, &iseContext.return_key_type);
2343     ime_context_get_return_key_state(ime_ctx, &return_key_state);
2344
2345     ime_context_get_prediction_mode(ime_ctx, &prediction_allow);
2346     iseContext.prediction_allow = prediction_allow;
2347
2348     ime_context_get_password_mode(ime_ctx, &password_mode);
2349     iseContext.password_mode = password_mode;
2350
2351     ime_context_get_input_hint(ime_ctx, &iseContext.input_hint);
2352     ime_context_get_bidi_direction(ime_ctx, &iseContext.bidi_direction);
2353     ime_context_get_language(ime_ctx, &iseContext.language);
2354     ime_context_get_caps_mode(ime_ctx, &caps_mode);
2355     iseContext.caps_mode = caps_mode;
2356
2357     iseContext.return_key_disabled = return_key_state;
2358
2359     g_ic = ic;
2360
2361     g_autofill_hint = iseContext.input_hint & ECORE_IMF_INPUT_HINT_AUTOFILL_MASK;
2362
2363     LOGD("input hint : %x, autofill hint : %x\n", iseContext.input_hint, g_autofill_hint);
2364
2365     if (g_autofill_hint == 0) {
2366         switch (iseContext.layout) {
2367             case ECORE_IMF_INPUT_PANEL_LAYOUT_EMAIL:
2368                 g_autofill_hint = ECORE_IMF_INPUT_HINT_AUTOFILL_EMAIL_ADDRESS;
2369                 break;
2370             case ECORE_IMF_INPUT_PANEL_LAYOUT_PHONENUMBER:
2371                 g_autofill_hint = ECORE_IMF_INPUT_HINT_AUTOFILL_PHONE;
2372                 break;
2373             default:
2374                 break;
2375         }
2376     }
2377
2378     // show autofill data
2379     show_autofill_data((Ecore_IMF_Input_Hints)g_autofill_hint);
2380
2381     //g_ise_common->set_keyboard_ise_by_uuid(KEYBD_ISE_UUID);
2382
2383     /* Don't update screen until all the information is correctly set */
2384     if (g_ui)
2385         g_ui->set_update_pending(TRUE);
2386
2387     ise_reset_context(); // reset ISE
2388
2389     /*if (context.language == ECORE_IMF_INPUT_PANEL_LANG_ALPHABET) {
2390         ise_explictly_set_language(PRIMARY_LATIN_LANGUAGE_INDEX);
2391     }*/
2392
2393     _context_layout = iseContext.layout;
2394     _context_layout_variation = iseContext.layout_variation;
2395     ise_set_layout(iseContext.layout, iseContext.layout_variation);
2396
2397     ise_set_return_key_type(iseContext.return_key_type);
2398     ise_set_return_key_disable(iseContext.return_key_disabled);
2399
2400     ise_set_caps_mode(iseContext.caps_mode);
2401     ise_update_cursor_position(iseContext.cursor_pos);
2402
2403     ise_show(ic);
2404
2405     /* Now we update the whole screen */
2406     if (g_ui)
2407         g_ui->set_update_pending(FALSE);
2408 }
2409
2410 static void ime_app_hide_cb(int ic, void *user_data)
2411 {
2412     LOGD("Enter\n");
2413     ise_hide();
2414 #ifdef HAVE_CBHM
2415     g_set_mime_type = FALSE;
2416 #endif
2417     g_ic_smartreply = -1;
2418 }
2419
2420 static void ime_app_return_key_type_set_cb(Ecore_IMF_Input_Panel_Return_Key_Type type, void *user_data)
2421 {
2422     LOGD("return key type : %d\n", type);
2423     ise_set_return_key_type(type);
2424
2425     if (g_keyboard_state.visible_state)
2426         ise_show(g_keyboard_state.ic);
2427 }
2428
2429 static void ime_app_return_key_state_set_cb(bool disabled, void *user_data)
2430 {
2431     LOGD("return key disabled : %d\n", disabled);
2432     ise_set_return_key_disable(disabled);
2433 }
2434
2435 static void ime_app_input_context_reset_cb(void *user_data)
2436 {
2437     ise_reset_input_context();
2438 }
2439
2440 static void ime_app_cursor_position_updated_cb(int cursor_pos, void *user_data)
2441 {
2442     LOGD("cursor position : %d\n", cursor_pos);
2443     ise_update_cursor_position(cursor_pos);
2444 }
2445
2446 static void ime_app_language_requested_cb(void *user_data, char **lang_code)
2447 {
2448     ise_get_language_locale(lang_code);
2449 }
2450
2451 static void ime_app_surrounding_text_updated_cb(int context_id, const char *text, int cursor_pos, void *user_data)
2452 {
2453     SECURE_LOGD("surrounding text:%s, cursor=%d\n", text, cursor_pos);
2454     ime_delete_surrounding_text(-cursor_pos, strlen(text));
2455 }
2456
2457 static void ime_app_focus_in_cb(int context_id, void *user_data)
2458 {
2459     LOGD("Enter\n");
2460     ise_focus_in(context_id);
2461     if (!g_smartreply_reply_exist && g_softcandidate_show) {
2462         if (g_candidate) {
2463             ise_app_candidate_hide();
2464             g_candidate->hide();
2465         }
2466     }
2467 }
2468
2469 static void ime_app_focus_out_cb(int context_id, void *user_data)
2470 {
2471     LOGD("Enter\n");
2472     ise_focus_out(context_id);
2473     g_imdata_state = 0;
2474 #ifdef HAVE_CBHM
2475     g_set_mime_type = FALSE;
2476 #endif
2477     g_smartreply_reply_exist = false;
2478     g_smartreply_size = 0;
2479     input_smartreply_deinit();
2480     g_ic_smartreply = -1;
2481
2482     g_autofill_exist = false;
2483     g_autofill_hint = 0;
2484
2485     g_app_id = string("");
2486     g_resource_id = string("");
2487
2488     g_autofill_string = string("");
2489     g_smartreply_strings.clear();
2490     g_lookup_table_strings.clear();
2491     g_softcandidate_string.clear();
2492 }
2493
2494 static void ime_app_layout_set_cb(Ecore_IMF_Input_Panel_Layout layout, void *user_data)
2495 {
2496     LOGD("layout=%d\n", layout);
2497     /* Check if the layoutIdx is in the valid range */
2498     if ((ISE_LAYOUT)layout < ISE_LAYOUT_STYLE_MAX) {
2499         if (g_keyboard_state.layout != layout) {
2500             g_keyboard_state.need_reset = TRUE;
2501         }
2502         g_keyboard_state.layout = layout;
2503         _context_layout = layout;
2504         _context_layout_variation = 0;
2505     }
2506     if (g_keyboard_state.visible_state)
2507         ise_show(g_keyboard_state.ic);
2508 }
2509
2510 static void ime_app_rotation_degree_changed_cb(int degree, void *user_data)
2511 {
2512     ise_set_screen_rotation(degree);
2513
2514     LOGD("degree=%d\n", degree);
2515 #ifdef _MOBILE
2516     if (g_floating_mode) {
2517         int handler_width;
2518         ise_destroy_move_handler();
2519         if (degree == 0 || degree == 180) {
2520             SclSize size_portrait = g_ui->get_input_mode_size(g_ui->get_input_mode(), DISPLAYMODE_PORTRAIT);
2521             handler_width = size_portrait.width * FLOATING_SCALE_RATE;
2522         } else {
2523             SclSize size_landscape = g_ui->get_input_mode_size(g_ui->get_input_mode(), DISPLAYMODE_LANDSCAPE);
2524             handler_width = size_landscape.width * FLOATING_SCALE_RATE;
2525         }
2526         ise_show_move_handler(handler_width, FLOATING_TITLE_BAR_HEIGHT);
2527     }
2528 #endif
2529     if (is_emoticon_show()) {
2530         ise_destroy_emoticon_layout();
2531     }
2532     if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_VOICE) {
2533         ise_hide_stt_mode();
2534     }
2535     if (g_keyboard_state.layout == ISE_LAYOUT_STYLE_EMOTICON) {
2536         ise_show_emoticon_layout(current_emoticon_group, degree, false, ime_get_main_window());
2537     } else if (g_ui) {
2538         const sclchar *input_mode = g_ui->get_input_mode();
2539         if (input_mode) {
2540             if (!(strcmp(input_mode, "EMOTICON_LAYOUT")))
2541                 ise_show_emoticon_layout(current_emoticon_group, degree, false, ime_get_main_window());
2542             else if (!(strcmp(input_mode, "STT_3X4")))
2543                 ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
2544         }
2545     }
2546 }
2547
2548 static void ime_app_accessibility_state_changed_cb(bool state, void *user_data)
2549 {
2550     LOGD("state=%d\n", state);
2551     ise_set_accessibility_state(state);
2552 }
2553
2554 static void ime_app_imdata_set_cb(void *data, unsigned int data_length, void *user_data)
2555 {
2556     LOGD("Enter\n");
2557     g_imdata_state = 0;
2558     size_t _len = data_length;
2559     set_ise_imdata((sclchar *)data, _len);
2560 }
2561
2562 static bool ime_app_process_key_event_cb(ime_key_code_e keycode, ime_key_mask_e keymask, ime_device_info_h dev_info, void *user_data)
2563 {
2564     scim::KeyEvent key(keycode, keymask);
2565     unsigned int ret;
2566     char *dev_name = NULL;
2567     Ecore_IMF_Device_Class dev_class;
2568     Ecore_IMF_Device_Subclass dev_subclass;
2569
2570     if (ime_device_info_get_name(dev_info, &dev_name) == IME_ERROR_NONE) {
2571         key.dev_name = dev_name;
2572     }
2573
2574     if (ime_device_info_get_class(dev_info, &dev_class) == IME_ERROR_NONE) {
2575         key.dev_class = dev_class;
2576     }
2577
2578     if (ime_device_info_get_subclass(dev_info, &dev_subclass) == IME_ERROR_NONE) {
2579         key.dev_subclass = dev_subclass;
2580     }
2581
2582     if (g_keyboard_state.visible_state)
2583         ise_process_key_event(key, ret);
2584     else
2585         ret = FALSE;
2586
2587     if (dev_name)
2588         free(dev_name);
2589
2590     return ret;
2591 }
2592
2593 static void ime_app_caps_mode_changed_cb(int mode, void *user_data)
2594 {
2595     ise_set_caps_mode(mode);
2596 }
2597
2598 static void ime_app_candidate_show_cb(int context_id, void *user_data)
2599 {
2600     ise_app_candidate_show();
2601 }
2602
2603 static void ime_app_candidate_hide_cb(int context_id, void *user_data)
2604 {
2605     ise_app_candidate_hide();
2606 }
2607
2608 static void ime_app_lookup_table_changed_cb(Eina_List *list, void *user_data)
2609 {
2610     vector<string> candidate_strings;
2611     char *candidate;
2612     void *data;
2613     Eina_List *l;
2614
2615     g_lookup_table_strings.clear();
2616
2617     if (list) {
2618         EINA_LIST_FOREACH(list, l, data) {
2619             candidate = (char *)data;
2620             if (candidate) {
2621                 g_lookup_table_strings.push_back(string(candidate));
2622                 candidate_strings.push_back(string(candidate));
2623             }
2624         }
2625     }
2626
2627     if (g_smartreply_reply_exist) {
2628         if (candidate_strings[0] == "#" && candidate_strings[1] == "$") {
2629             char *text = NULL;
2630             int cursor;
2631             ime_get_surrounding_text(0, 0, &text, &cursor);
2632             if (text)
2633                 free(text);
2634
2635             if (cursor == 0)
2636                 return;
2637         }
2638     }
2639
2640     update_candidate_table();
2641 }
2642
2643 #ifdef _WEARABLE
2644 static void ime_app_process_input_device_event_cb(ime_input_device_type_e device_type, ime_input_device_event_h device_event, void *user_data)
2645 {
2646     if (device_type == IME_INPUT_DEVICE_TYPE_ROTARY) {
2647         ime_input_device_rotary_direction_e direction;
2648         if (IME_ERROR_NONE == ime_input_device_rotary_get_direction(device_event, &direction)) {
2649             sclu32 new_layout = g_keyboard_state.layout;
2650             if (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_CLOCKWISE) {
2651                 LOGD("CLOCKWISE\n");
2652                 switch (g_keyboard_state.layout) {
2653                     case ISE_LAYOUT_STYLE_NORMAL:
2654                     case ISE_LAYOUT_STYLE_EMAIL:
2655                     case ISE_LAYOUT_STYLE_URL:
2656                     case ISE_LAYOUT_STYLE_PASSWORD:
2657                         if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD &&
2658                             _context_layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_PASSWORD_VARIATION_NUMBERONLY)
2659                             ;   // PASSWORD NUMBER ONLY, do nothing
2660                         else
2661                             new_layout = ISE_LAYOUT_STYLE_NUMBER;
2662                         break;
2663                     case ISE_LAYOUT_STYLE_NUMBER:
2664                         new_layout = ISE_LAYOUT_STYLE_HEX;
2665                         break;
2666                     case ISE_LAYOUT_STYLE_HEX:
2667                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
2668                             _context_layout == ISE_LAYOUT_STYLE_URL)
2669                             new_layout = ISE_LAYOUT_STYLE_VOICE;
2670                         else if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD)
2671                             new_layout = _context_layout;
2672                         else
2673                             new_layout = ISE_LAYOUT_STYLE_EMOTICON;
2674                         break;
2675                     case ISE_LAYOUT_STYLE_EMOTICON:
2676                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
2677                             _context_layout == ISE_LAYOUT_STYLE_URL ||
2678                             _context_layout == ISE_LAYOUT_STYLE_PASSWORD)
2679                             new_layout = _context_layout;
2680                         else
2681                             new_layout = ISE_LAYOUT_STYLE_VOICE;
2682                         break;
2683                     case ISE_LAYOUT_STYLE_VOICE:
2684                         new_layout = ISE_LAYOUT_STYLE_NORMAL;
2685                         break;
2686                     default:
2687                         ;
2688                 }
2689             } else if (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_COUNTER_CLOCKWISE) {
2690                 LOGD("COUNTER_CLOCKWISE\n");
2691                 switch (g_keyboard_state.layout) {
2692                     case ISE_LAYOUT_STYLE_NORMAL:
2693                     case ISE_LAYOUT_STYLE_EMAIL:
2694                     case ISE_LAYOUT_STYLE_URL:
2695                     case ISE_LAYOUT_STYLE_PASSWORD:
2696                         if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD &&
2697                             _context_layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_PASSWORD_VARIATION_NUMBERONLY)
2698                             ;   // PASSWORD NUMBER ONLY, do nothing
2699                         else if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD)
2700                             new_layout = ISE_LAYOUT_STYLE_HEX;
2701                         else
2702                             new_layout = ISE_LAYOUT_STYLE_VOICE;
2703                         break;
2704                     case ISE_LAYOUT_STYLE_NUMBER:
2705                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
2706                             _context_layout == ISE_LAYOUT_STYLE_URL ||
2707                             _context_layout == ISE_LAYOUT_STYLE_PASSWORD)
2708                             new_layout = _context_layout;
2709                         else
2710                             new_layout = ISE_LAYOUT_STYLE_NORMAL;
2711                         break;
2712                     case ISE_LAYOUT_STYLE_HEX:
2713                         new_layout = ISE_LAYOUT_STYLE_NUMBER;
2714                         break;
2715                     case ISE_LAYOUT_STYLE_EMOTICON:
2716                         new_layout = ISE_LAYOUT_STYLE_HEX;
2717                         break;
2718                     case ISE_LAYOUT_STYLE_VOICE:
2719                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
2720                             _context_layout == ISE_LAYOUT_STYLE_URL)
2721                             new_layout = ISE_LAYOUT_STYLE_HEX;
2722                         else
2723                             new_layout = ISE_LAYOUT_STYLE_EMOTICON;
2724                         break;
2725                     default:
2726                         ;
2727                 }
2728             }
2729             if (new_layout != g_keyboard_state.layout && new_layout < ISE_LAYOUT_STYLE_MAX) {
2730                 g_keyboard_state.need_reset = TRUE;
2731                 g_keyboard_state.layout = new_layout;
2732
2733                 if (g_keyboard_state.visible_state) {
2734                     _reset_multitap_state();
2735                     _language_manager.reset_language(g_config_values.selected_language.c_str());
2736                     ise_show(g_keyboard_state.ic);
2737                 }
2738             }
2739         }
2740     }
2741 }
2742 #endif
2743
2744 static void ime_app_prediction_hint_set_cb(const char *prediction_hint, void *user_data)
2745 {
2746     char *sender = (char *)"mms";
2747     char *caller_id = (char *)"mms";
2748     char *hint = (char *)prediction_hint;
2749
2750     if (!prediction_hint) return;
2751     SECURE_LOGD("prediction hint : %s\n", prediction_hint);
2752
2753     if (strlen(prediction_hint) > 0) {
2754         input_smartreply_init(caller_id, sender, hint);
2755         input_smartreply_set_notify(_input_smartreply_notify_cb, NULL);
2756
2757         if (input_smartreply_is_enabled()) {
2758             g_smartreply_size = 0;
2759             g_smartreply_reply_exist = false;
2760
2761             input_smartreply_get_reply_async();
2762         }
2763     }
2764 }
2765
2766 static void ime_app_mime_type_set_request_cb(const char *mime_types, void *user_data)
2767 {
2768     LOGD("mime type : %s\n", mime_types);
2769
2770 #ifdef HAVE_CBHM
2771     g_set_mime_type = TRUE;
2772     cbhm_sel_type = 0;
2773     string str(mime_types), text_key = "text/", image_key = "image/";
2774
2775     if (str.find(text_key) != string::npos)
2776         cbhm_sel_type |= CBHM_SEL_TYPE_TEXT;
2777
2778     if (str.find(image_key) != string::npos)
2779         cbhm_sel_type |= CBHM_SEL_TYPE_IMAGE;
2780
2781     LOGD("cbhm_sel_type=0x%x", cbhm_sel_type);
2782 #endif
2783 }
2784
2785 static void ime_app_prediction_hint_data_set_cb(const char *key, const char *value, void *user_data)
2786 {
2787     SECURE_LOGD("key : %s, value : %s\n", key, value);
2788
2789     if (string(key) == "appid")
2790         g_app_id = string(value ? value : "");
2791     else if (string(key) == "res_id")
2792         g_resource_id = string(value ? value : "");
2793 }
2794
2795 #ifdef __cplusplus
2796 extern "C"{
2797 #endif
2798 EXPORTED void ime_app_main(int argc, char **argv)
2799 {
2800     ime_callback_s basic_callback = {
2801         ime_app_create_cb,
2802         ime_app_exit_cb,
2803         ime_app_show_cb,
2804         ime_app_hide_cb
2805     };
2806
2807     ime_event_set_focus_in_cb(ime_app_focus_in_cb, NULL);
2808     ime_event_set_focus_out_cb(ime_app_focus_out_cb, NULL);
2809     ime_event_set_rotation_degree_changed_cb(ime_app_rotation_degree_changed_cb, NULL);
2810     ime_event_set_accessibility_state_changed_cb(ime_app_accessibility_state_changed_cb, NULL);
2811     ime_event_set_layout_set_cb(ime_app_layout_set_cb, NULL);
2812     ime_event_set_caps_mode_changed_cb(ime_app_caps_mode_changed_cb, NULL);
2813     ime_event_set_cursor_position_updated_cb(ime_app_cursor_position_updated_cb, NULL);
2814     ime_event_set_surrounding_text_updated_cb(ime_app_surrounding_text_updated_cb, NULL);
2815     ime_event_set_return_key_type_set_cb(ime_app_return_key_type_set_cb, NULL);
2816     ime_event_set_return_key_state_set_cb(ime_app_return_key_state_set_cb, NULL);
2817     ime_event_set_imdata_set_cb(ime_app_imdata_set_cb, NULL);
2818     ime_event_set_process_key_event_cb(ime_app_process_key_event_cb, NULL);
2819
2820     ime_event_set_candidate_show_cb(ime_app_candidate_show_cb, NULL);
2821     ime_event_set_candidate_hide_cb(ime_app_candidate_hide_cb, NULL);
2822     ime_event_set_lookup_table_changed_cb(ime_app_lookup_table_changed_cb, NULL);
2823
2824 #ifdef _WEARABLE
2825     ime_event_set_process_input_device_event_cb(ime_app_process_input_device_event_cb, NULL);
2826 #endif
2827
2828     ime_event_set_input_context_reset_cb(ime_app_input_context_reset_cb, NULL);
2829     ime_event_set_language_requested_cb(ime_app_language_requested_cb, NULL);
2830
2831     ime_event_set_prediction_hint_set_cb(ime_app_prediction_hint_set_cb, NULL);
2832     ime_event_set_mime_type_set_request_cb(ime_app_mime_type_set_request_cb, NULL);
2833     ime_event_set_prediction_hint_data_set_cb(ime_app_prediction_hint_data_set_cb, NULL);
2834
2835 #if DEFER_ISE_CREATION
2836     ime_set_window_creation_defer_flag(TRUE);
2837 #endif
2838
2839     ime_run(&basic_callback, NULL);
2840 }
2841 #ifdef __cplusplus
2842 }
2843 #endif
2844
2845 EXPORTED int main(int argc, char *argv[])
2846 {
2847     ime_app_main(argc, argv);
2848
2849     return 0;
2850 }