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.h>
  25 #include <Ecore_IMF.h>
  26 #include <Elementary.h>
  27 #include <sclui.h>
  28 #include <sclutils.h>
  29 #include <inputmethod.h>
  30 #include <inputmethod_internal.h>
  31 #include <app_control.h>
  32 #include <app_preference.h>
  33 #include <ode/internal-encryption.h>
  34 #ifdef HAVE_CBHM
  35 #include <cbhm.h>
  36 #endif
  37 #include "autofill.h"
  38 #include "ise.h"
  39 #include "utils.h"
  40 #include "option.h"
  41 #include "languages.h"
  42 #include "candidate-factory.h"
  43 #include "ise-emoticon-mode.h"
  44 #include "ise-stt-mode.h"
  45 #include "ise-stt-option.h"
  46 #include "ise-language-change.h"
  47 #include "ise-tutorial-mode.h"
  48 #include "modeindicator.h"
  49 #include "w-input-smartreply.h"
  50 #include "ise-floating-mode.h"
  51 #include "ise-dbus.h"
  52
  53 #define EDJ_FILE                        RESDIR"/edje/mobile/customised_ctxpopup.edj"
  54
  55 #define EXIT_ISE_ON_HIDE 0
  56 #define DEFER_ISE_CREATION 0
  57
  58 #define CANDIDATE_WINDOW_HEIGHT 84
  59 using namespace scl;
  60 #include <vector>
  61 using namespace std;
  62
  63 CSCLUI *g_ui = NULL;
  64 CSCLUI* get_ui() { return g_ui; }
  65
  66 #ifdef HAVE_CBHM
  67 static cbhm_h cbhm_handle;
  68 static sclu32 cbhm_sel_type = 0;
  69 static sclboolean g_set_mime_type = FALSE;
  70 #endif
  71
  72 int g_imdata_state = 0;
  73
  74 extern emoticon_group_t current_emoticon_group;
  75 extern std::vector <int> emoticon_list_recent;
  76
  77 static sclboolean g_need_send_shift_event = FALSE;
  78
  79 extern void set_ise_imdata(const char * buf, size_t &len);
  80 static void init_recent_used_punctuation();
  81 static void update_recent_used_punctuation(const char *key_value);
  82 static void set_ime_size(bool floating_mode, ISE_CANDIDATE_REQUEST candidate_req);
  83 static sclboolean g_punctuation_popup_opened = FALSE;
  84 static sclboolean g_popup_opened = FALSE;
  85 static vector<string> g_recent_used_punctuation;
  86 static const int MAX_DEFAULT_PUNCTUATION = 6;
  87 static string g_default_punctuation[MAX_DEFAULT_PUNCTUATION] = {"-", "@", "'", "!", "?", ","};
  88 static string g_current_punctuation[MAX_DEFAULT_PUNCTUATION-1] = {"RCENT1", "RCENT2", "RCENT3", "RCENT4", "RCENT5"};
  89 static vector<string> g_softcandidate_string;
  90 static bool g_softcandidate_show = false;
  91 static bool g_input_panel_show = false;
  92 static bool g_smartreply_reply_exist = false;
  93 static unsigned int g_smartreply_size = 0;
  94 static bool g_caps_mode_pending = false;
  95 static bool g_floating_mode = false;
  96 static bool g_candidate_more_view = false;
  97 static bool g_ise_created = false;
  98
  99 static bool g_autofill_exist = false;
 100 static int g_autofill_hint = 0;
 101 static string g_autofill_string;
 102 static vector<string> g_lookup_table_strings;
 103 static vector<string> g_smartreply_strings;
 104 #if EXIT_ISE_ON_HIDE
 105 static Ecore_Timer *exit_timer = NULL;
 106 #endif
 107
 108 static string g_app_id;
 109 static string g_resource_id;
 110
 111 #define SOFT_CANDIDATE_DELETE_TIME (100.0/1000)
 112 static Ecore_Timer *g_softcandidate_hide_timer = NULL;
 113
 114 extern sclboolean g_setting_window_open_status;
 115
 116 static int g_ic = 0;
 117 static int g_ic_smartreply = -1;
 118
 119 KEYBOARD_STATE g_keyboard_state = {
 120     0,
 121     0,
 122     ISE_LAYOUT_STYLE_NORMAL,
 123     0,
 124     FALSE,
 125     TRUE,
 126     FALSE,
 127     "",
 128     KEY_MODIFIER_NONE,
 129     FALSE
 130 };
 131 KEYBOARD_STATE* get_keyboard_state() {
 132     return &g_keyboard_state;
 133 }
 134
 135 #define ISE_LAYOUT_NUMBERONLY_VARIATION_MAX 4
 136 /*static const sclchar *_ise_numberonly_variation_name[ISE_LAYOUT_NUMBERONLY_VARIATION_MAX] = {
 137     "DEFAULT", "SIG", "DEC", "SIGDEC"
 138 };*/
 139
 140 #define SIG_DEC_SIZE        2
 141 static scluint              _click_count = 0;
 142 static const char          *_sig_dec[SIG_DEC_SIZE] = {".", "-"};
 143 static scluint              _sig_dec_event[SIG_DEC_SIZE] = {'.', '-'};
 144 static Ecore_Timer         *_commit_timer = NULL;
 145
 146 static sclu32               _context_layout = ISE_LAYOUT_STYLE_NORMAL;
 147 static sclu32               _context_layout_variation = 0;
 148
 149 Candidate                  *g_candidate = NULL;
 150 Candidate* get_candidate() {
 151     return g_candidate;
 152 }
 153
 154 static ISELanguageManager _language_manager;
 155
 156 class CandidateEventListener: public EventListener
 157 {
 158     public:
 159         void on_event(const EventDesc &desc)
 160         {
 161             CSCLUI *ui = get_ui();
 162             const MultiEventDesc &multidesc = dynamic_cast<const MultiEventDesc &>(desc);
 163             LANGUAGE_INFO *info = _language_manager.get_language_info(_language_manager.get_current_language());
 164
 165             switch (multidesc.type) {
 166                 case MultiEventDesc::CANDIDATE_ITEM_MOUSE_DOWN:
 167                     if (g_autofill_exist) {
 168                         if (multidesc.index == 0) {
 169                             char *text = autofill_get_string(g_app_id.c_str(), g_resource_id.c_str(), (Ecore_IMF_Input_Hints)g_autofill_hint);
 170                             if (text) {
 171                                 ise_send_string(text);
 172                                 free(text);
 173                             }
 174                         } else if (multidesc.index < (int)g_smartreply_size + 1) {
 175                             ise_send_string(g_softcandidate_string[multidesc.index].c_str());
 176                         } else {
 177                             if (info && info->load_in_ime)
 178                                 ime_select_candidate(multidesc.index - g_smartreply_size - 1);
 179                             else
 180                                 engine_loader_select_candidate(multidesc.index - g_smartreply_size - 1);
 181                         }
 182                     } else {
 183                         if (multidesc.index < (int)g_smartreply_size)
 184                             ise_send_string(g_softcandidate_string[multidesc.index].c_str());
 185                         else {
 186                             if (info && info->load_in_ime)
 187                                 ime_select_candidate(multidesc.index - g_smartreply_size);
 188                             else
 189                                 engine_loader_select_candidate(multidesc.index - g_smartreply_size);
 190                         }
 191                     }
 192                     break;
 193                 case MultiEventDesc::CANDIDATE_MORE_VIEW_SHOW:
 194                     // when more parts shows, click on the candidate will
 195                     // not affect the key click event
 196                     g_candidate_more_view = true;
 197                     if (!g_input_panel_show)
 198                         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
 199                     if (ui)
 200                         ui->disable_input_events(TRUE);
 201                     break;
 202                 case MultiEventDesc::CANDIDATE_MORE_VIEW_HIDE:
 203                     g_candidate_more_view = false;
 204                     if (!g_input_panel_show)
 205                         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
 206                     if (ui)
 207                         ui->disable_input_events(FALSE);
 208                     break;
 209                 default: break;
 210             }
 211         }
 212 };
 213 static CandidateEventListener g_candidate_event_listener;
 214
 215 #define MVK_Shift_L 0xffe1
 216 #define MVK_Caps_Lock 0xffe5
 217 #define MVK_Shift_Off 0xffe1
 218 #define MVK_Shift_On 0xffe2
 219 #define MVK_Shift_Lock 0xffe6
 220 #define MVK_Shift_Enable 0x9fe7
 221 #define MVK_Shift_Disable 0x9fe8
 222 #define MVK_space 0x020
 223 #define MVK_Done 0xff0d
 224
 225 #define CM_KEY_LIST_SIZE         5
 226 #define MULTITAP_TIMEOUT         3.0
 227 #define USER_KEYSTRING_OPTION    "OPTION"
 228 #define USER_KEYSTRING_EMOTICON  "EMOTICON_LAYOUT"
 229 #define USER_KEYSTRING_CLIPBOARD "CLIPBOARD"
 230 #define USER_KEYSTRING_VOICE     "STT_3X4"
 231 #define USER_KEYSTRING_FLOATING  "FLOATING"
 232
 233 #define USER_VOICE_LANGUAGE     "LANGUAGE"
 234
 235 static sclboolean           _cm_popup_opened = FALSE;
 236 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};
 237 static scluint              _current_cm_key_id = 0;
 238 Evas_Object* _guide_popup_setting = NULL;
 239 Evas_Object* _guide_popup_space = NULL;
 240
 241 /*
 242  * This callback class will receive all response events from SCL
 243  * So you should perform desired tasks in this class.
 244  */
 245 class CUIEventCallback : public ISCLUIEventCallback
 246 {
 247 public :
 248     Ecore_Timer* word_timer = NULL;
 249     static Eina_Bool _multi_tap_timer_cb(void *data)
 250     {
 251         LOGD("Time Out");
 252         ise_send_event(MVK_Done, KEY_MASK_NULL);
 253         return ECORE_CALLBACK_CANCEL;
 254     }
 255     SCLEventReturnType on_event_key_clicked(SclUIEventDesc event_desc);
 256     SCLEventReturnType on_event_drag_state_changed(SclUIEventDesc event_desc);
 257     SCLEventReturnType on_event_notification(SCLUINotiType noti_type, SclNotiDesc *etc_info);
 258 };
 259
 260 static CUIEventCallback callback;
 261
 262 static void update_candidate_table()
 263 {
 264     g_softcandidate_string.clear();
 265     vector<string>::iterator iter;
 266
 267     // add autofill string
 268     if (g_autofill_exist)
 269         g_softcandidate_string.push_back(g_autofill_string);
 270
 271     // add lookup table string(s)
 272     iter = g_lookup_table_strings.begin();
 273     for (; iter != g_lookup_table_strings.end(); ++iter)
 274     {
 275         g_softcandidate_string.push_back(string(iter->c_str()));
 276     }
 277
 278     ise_update_table(g_softcandidate_string);
 279 }
 280
 281 static void _input_smartreply_notify_cb(void *user_data)
 282 {
 283     g_smartreply_strings.clear();
 284     char *candidate = NULL;
 285
 286     if (input_smartreply_is_enabled()) {
 287         /* Append newly added smartreply list */
 288         int len = input_smartreply_get_reply_num();
 289         if (len > 0) {
 290             for (int i = 0; i < len; i++) {
 291                 int type;
 292                 char *reply = (char *)"";
 293                 reply = input_smartreply_get_nth_item(i, &type);
 294                 if (reply == NULL)
 295                     continue;
 296                 SECURE_LOGD("SmartReply = [%d] %s", i, reply);
 297                 candidate = reply;
 298                 if (candidate) {
 299                     g_smartreply_strings.push_back(string(candidate));
 300                     g_smartreply_size++;
 301                     free(candidate);
 302                     candidate = NULL;
 303                 }
 304             }
 305             g_ic_smartreply = g_ic;
 306             g_smartreply_reply_exist = true;
 307
 308             ise_app_candidate_show();
 309             g_softcandidate_string = g_smartreply_strings;
 310             ise_update_table(g_softcandidate_string);
 311         }
 312     }
 313 }
 314
 315 sclboolean
 316 check_ic_temporary(int ic)
 317 {
 318     if ((ic & 0xFFFF) == 0) {
 319         return TRUE;
 320     }
 321     return FALSE;
 322 }
 323
 324 static void _reset_shift_state(void)
 325 {
 326     CSCLUI *ui = get_ui();
 327     if (ui) {
 328         /* Reset all shift state variables */
 329         SCLShiftState old_shift_state = ui->get_shift_state();
 330         SCLShiftState new_shift_state = SCL_SHIFT_STATE_OFF;
 331         if (old_shift_state != new_shift_state) {
 332             g_need_send_shift_event = true;
 333             ui->set_shift_state(new_shift_state);
 334         }
 335         LOGD("Shift state changed from (%d) to (%d)\n", (int)old_shift_state, (int)new_shift_state);
 336     }
 337 }
 338
 339 static void set_caps_mode(sclboolean mode) {
 340     CSCLUI *ui = get_ui();
 341     LOGD("mode : %d\n", mode);
 342     if (ui) {
 343         if (ui->get_shift_state() != SCL_SHIFT_STATE_LOCK) {
 344             ui->set_shift_state(mode ? SCL_SHIFT_STATE_ON : SCL_SHIFT_STATE_OFF);
 345             ui->set_autocapital_shift_state(!mode);
 346
 347             bool load_in_ime = false;
 348             const sclchar *cur_lang = _language_manager.get_current_language();
 349             if (cur_lang) {
 350                 LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
 351                 if (info)
 352                     load_in_ime = info->load_in_ime;
 353             }
 354
 355             if (load_in_ime)
 356                 ime_send_imengine_event(mode ? MVK_Shift_On : MVK_Shift_Off, 0);
 357             else
 358                 engine_loader_send_imengine_event(mode ? MVK_Shift_On : MVK_Shift_Off, 0);
 359         }
 360     }
 361 }
 362
 363 static void _reset_multitap_state(bool skip_commit = false)
 364 {
 365     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 366     if (!keyboard_state) return;
 367
 368     LOGD("keyboard_state.prev_modifier : %d", keyboard_state->prev_modifier);
 369     if (keyboard_state->prev_modifier == KEY_MODIFIER_MULTITAP_START ||
 370         keyboard_state->prev_modifier == KEY_MODIFIER_MULTITAP_REPEAT) {
 371         if (!skip_commit) {
 372             ise_send_string(keyboard_state->multitap_value.c_str());
 373         }
 374         ise_update_preedit_string("");
 375     }
 376     keyboard_state->multitap_value = "";
 377     keyboard_state->prev_modifier = KEY_MODIFIER_NONE;
 378     if (g_caps_mode_pending) {
 379         g_caps_mode_pending = false;
 380         set_caps_mode(keyboard_state->caps_mode);
 381     }
 382 }
 383
 384 static void ise_set_cm_private_key(scluint cm_key_id)
 385 {
 386     CSCLUI *ui = get_ui();
 387     if (cm_key_id >= CM_KEY_LIST_SIZE || ui == NULL) {
 388         LOGE("cm_key_id=%d\n", cm_key_id);
 389         return;
 390     }
 391
 392     if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_EMOTICON) == 0) {
 393         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 394             const_cast<sclchar*>("icon/54x54/icon_emotion_nor.png"),
 395             const_cast<sclchar*>("icon/54x54/icon_emotion_press.png"),
 396             const_cast<sclchar*>("icon/54x54/icon_emotion_dim.png")};
 397         ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_EMOTICON), TRUE);
 398     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_OPTION) == 0) {
 399         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 400             const_cast<sclchar*>("icon/54x54/icon_setting_nor.png"),
 401             const_cast<sclchar*>("icon/54x54/icon_setting_press.png"),
 402             const_cast<sclchar*>("icon/54x54/icon_setting_dim.png")};
 403         ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_OPTION), TRUE);
 404     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_CLIPBOARD) == 0) {
 405         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 406             const_cast<sclchar*>("icon/54x54/icon_clipboard_nor.png"),
 407             const_cast<sclchar*>("icon/54x54/icon_clipboard_press.png"),
 408             const_cast<sclchar*>("icon/54x54/icon_clipboard_dim.png")};
 409         ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_CLIPBOARD), TRUE);
 410     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_VOICE) == 0) {
 411         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 412             const_cast<sclchar*>("icon/54x54/icon_mic_nor.png"),
 413             const_cast<sclchar*>("icon/54x54/icon_mic_press.png"),
 414             const_cast<sclchar*>("icon/54x54/icon_mic_dim.png")};
 415         ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_VOICE), TRUE);
 416     } else if (strcmp(_cm_key_list[cm_key_id], USER_KEYSTRING_FLOATING) == 0) {
 417         sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 418             const_cast<sclchar*>("icon/54x54/icon_floating_keypad_nor.png"),
 419             const_cast<sclchar*>("icon/54x54/icon_floating_keypad_press.png"),
 420             const_cast<sclchar*>("icon/54x54/icon_floating_keypad_dim.png")};
 421         ui->set_private_key("CM_KEY", const_cast<sclchar*>(" "), imagelabel, NULL, 0, const_cast<sclchar*>(USER_KEYSTRING_FLOATING), TRUE);
 422     }
 423 }
 424
 425 static void ise_update_space_key(void)
 426 {
 427     CSCLUI *ui = get_ui();
 428     if (ui == NULL) {
 429         LOGE("ui = NULL\n");
 430         return;
 431     }
 432
 433     scluint num = _language_manager.get_enabled_languages_num();
 434     LOGD("language number: %d\n", num);
 435     if (num <= 1) {
 436         LANGUAGE_INFO *info = _language_manager.get_language_info(_language_manager.get_current_language());
 437         if (info && info->enabled) {
 438 #ifdef _WEARABLE
 439             sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
 440                 const_cast<sclchar*>("w_sip_3x4_btn_ic_space_no_arrow.png"),
 441                 const_cast<sclchar*>("w_sip_3x4_btn_ic_space_no_arrow.png"),
 442                 const_cast<sclchar*>("w_sip_3x4_btn_ic_space_no_arrow.png")};
 443             ui->set_private_key("SPACE_KEY", const_cast<sclchar*>(info->display_name.c_str()), imagelabel, NULL, 0, const_cast<sclchar*>("Space"), TRUE);
 444 #else
 445             ui->enable_button("SPACE_ARROW_LEFT", false);
 446             ui->enable_button("SPACE_ARROW_RIGHT", false);
 447 #endif
 448         }
 449     } else {
 450 #ifdef _WEARABLE
 451         ui->unset_private_key("SPACE_KEY");
 452 #else
 453         ui->enable_button("SPACE_ARROW_LEFT", true);
 454         ui->enable_button("SPACE_ARROW_RIGHT", true);
 455 #endif
 456     }
 457 }
 458
 459 static scluint ise_get_cm_key_id(const sclchar *key_value)
 460 {
 461     for (int i = 0; i < CM_KEY_LIST_SIZE; ++i) {
 462         if (0 == strcmp (key_value, _cm_key_list[i]))
 463             return i;
 464     }
 465     return 0;
 466 }
 467
 468 static bool ise_is_emoticons_disabled(void)
 469 {
 470     bool ret = true;
 471
 472     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 473     if (!keyboard_state) return ret;
 474
 475     sclu32 current_layout = keyboard_state->layout;
 476     LOGD("layout=%d\n", current_layout);
 477
 478     if ((current_layout == ISE_LAYOUT_STYLE_NORMAL) ||
 479         (current_layout == ISE_LAYOUT_STYLE_NUMBER) ||
 480         (current_layout == ISE_LAYOUT_STYLE_EMOTICON))
 481         ret = false;
 482
 483     if (g_imdata_state & IMDATA_ACTION_DISABLE_EMOTICONS)
 484         ret = true;
 485
 486     return ret;
 487 }
 488
 489 static Eina_Bool softcandidate_hide_timer_callback(void *data)
 490 {
 491     LOGD("Enter\n");
 492     set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_HIDE);
 493
 494     Candidate *candidate = get_candidate();
 495     if (candidate) {
 496         candidate->hide();
 497         g_softcandidate_show = false;
 498     }
 499     return ECORE_CALLBACK_CANCEL;
 500 }
 501
 502 static void delete_softcandidate_hide_timer(void)
 503 {
 504     if (g_softcandidate_hide_timer) {
 505         ecore_timer_del(g_softcandidate_hide_timer);
 506         g_softcandidate_hide_timer = NULL;
 507     }
 508 }
 509
 510 static void add_softcandidate_hide_timer(void)
 511 {
 512     delete_softcandidate_hide_timer();
 513     g_softcandidate_hide_timer = ecore_timer_add(SOFT_CANDIDATE_DELETE_TIME, softcandidate_hide_timer_callback, NULL);
 514 }
 515
 516 static void create_softcandidate(void)
 517 {
 518     if (!g_candidate) {
 519         g_candidate = CandidateFactory::make_candidate(CANDIDATE_MULTILINE, ime_get_main_window());
 520         if (g_candidate) {
 521             g_candidate->add_event_listener(&g_candidate_event_listener);
 522         }
 523     }
 524 }
 525
 526 /**
 527  * Send the given string to input framework
 528  */
 529 void
 530 ise_send_string(const sclchar *key_value)
 531 {
 532     int ic = -1;
 533     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 534     if (keyboard_state && !check_ic_temporary(keyboard_state->ic)) {
 535         ic = keyboard_state->ic;
 536     }
 537     ime_commit_string(key_value);
 538     LOGD("ic : %x, %s\n", ic, key_value);
 539 }
 540
 541 /**
 542 * Send the preedit string to input framework
 543 */
 544 void
 545 ise_update_preedit_string(const sclchar *str, const sclboolean underline)
 546 {
 547     int ic = -1;
 548     Eina_List *attr_list = NULL;
 549     ime_preedit_attribute *preedit_attr;
 550
 551     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 552     if (keyboard_state && !check_ic_temporary(keyboard_state->ic)) {
 553         ic = keyboard_state->ic;
 554     }
 555     if (underline) {
 556         /* Count UTF-8 string length */
 557         int len = 0;
 558         const sclchar *s = str;
 559         while (*s) len += (*s++ & 0xc0) != 0x80;
 560
 561         preedit_attr = (ime_preedit_attribute *)calloc(1, sizeof(ime_preedit_attribute));
 562         if (preedit_attr) {
 563             preedit_attr->start = 0;
 564             preedit_attr->length = len;
 565             preedit_attr->type = IME_ATTR_FONTSTYLE;
 566             preedit_attr->value = IME_ATTR_FONTSTYLE_UNDERLINE;
 567             attr_list = eina_list_append(attr_list, (void *)preedit_attr);
 568         }
 569
 570         ime_update_preedit_string(str, attr_list);
 571     } else {
 572         ime_update_preedit_string(str, NULL);
 573     }
 574     LOGD("ic : %x, %s\n", ic, str);
 575 }
 576
 577 /**
 578 * Send the given event to input framework
 579 */
 580 void
 581 ise_send_event(sclulong key_event, sclulong key_mask)
 582 {
 583     int ic = -1;
 584     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 585     if (keyboard_state && !check_ic_temporary(keyboard_state->ic)) {
 586         ic = keyboard_state->ic;
 587     }
 588     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_PRESSED, false);
 589     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_RELEASED, false);
 590
 591     LOGD("ic : %x, %lx\n", (unsigned int)ic, key_event);
 592 }
 593
 594 /**
 595 * Forward the given event to input framework
 596 */
 597 void
 598 ise_forward_key_event(sclulong key_event)
 599 {
 600     int ic = -1;
 601     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 602     if (!check_ic_temporary(keyboard_state->ic)) {
 603         ic = keyboard_state->ic;
 604     }
 605     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_PRESSED, true);
 606     ime_send_key_event((ime_key_code_e)key_event, IME_KEY_MASK_RELEASED, true);
 607
 608     LOGD("ic : %x, %lx\n", (unsigned int)ic, key_event);
 609 }
 610
 611 /**
 612  * @brief Delete commit timer.
 613  *
 614  * @return void
 615  */
 616 static void delete_commit_timer(void)
 617 {
 618     if (_commit_timer != NULL) {
 619         ecore_timer_del(_commit_timer);
 620         _commit_timer = NULL;
 621     }
 622 }
 623
 624 /**
 625  * @brief Callback function for commit timer.
 626  *
 627  * @param data Data to pass when it is called.
 628  *
 629  * @return ECORE_CALLBACK_CANCEL
 630  */
 631 static Eina_Bool commit_timeout(void *data)
 632 {
 633     if (_commit_timer != NULL) {
 634         ime_hide_preedit_string();
 635         ise_forward_key_event(_sig_dec_event[(_click_count-1)%SIG_DEC_SIZE]);
 636         _click_count = 0;
 637     }
 638     _commit_timer = NULL;
 639     return ECORE_CALLBACK_CANCEL;
 640 }
 641
 642 static sclboolean
 643 on_input_mode_changed(const sclchar *key_value, sclulong key_event, sclint key_type)
 644 {
 645     sclboolean ret = FALSE;
 646
 647     CSCLUI *ui = get_ui();
 648     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
 649     if (ui && keyboard_state) {
 650         if (key_value) {
 651             SECURE_LOGD("key_value : %s\n", key_value);
 652             if (strcmp(key_value, "CUR_LANG") == 0) {
 653                 keyboard_state->disable_force_latin = TRUE;
 654                 ret = _language_manager.select_current_language();
 655             }
 656             if (strcmp(key_value, "NEXT_LANG") == 0) {
 657                 keyboard_state->disable_force_latin = TRUE;
 658                 ret = _language_manager.select_next_language();
 659             }
 660         }
 661
 662         const sclchar *cur_lang = _language_manager.get_current_language();
 663         if (cur_lang) {
 664             LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
 665             if (info) {
 666                 if (info->accepts_caps_mode) {
 667                     if (info->load_in_ime)
 668                         ime_send_imengine_event(MVK_Shift_Enable, 0);
 669                     else
 670                         engine_loader_send_imengine_event(MVK_Shift_Enable, 0);
 671
 672                     set_caps_mode(keyboard_state->caps_mode);
 673                 } else {
 674                     if (info->load_in_ime)
 675                         ime_send_imengine_event(MVK_Shift_Disable, 0);
 676                     else
 677                         engine_loader_send_imengine_event(MVK_Shift_Disable, 0);
 678
 679                     ui->set_shift_state(SCL_SHIFT_STATE_OFF);
 680                 }
 681             }
 682         }
 683         if (is_emoticon_show()) {
 684             ise_destroy_emoticon_layout();
 685         }
 686         if (key_value) {
 687             if (!strcmp(key_value, USER_KEYSTRING_EMOTICON)) {
 688                 ise_init_emoticon_list();
 689 #ifdef _WEARABLE
 690                     current_emoticon_group = EMOTICON_GROUP_1;
 691 #else
 692                 if (emoticon_list_recent.size() == 0)
 693                     current_emoticon_group = EMOTICON_GROUP_1;
 694                 else
 695                     current_emoticon_group = EMOTICON_GROUP_RECENTLY_USED;
 696 #endif
 697                 SCLRotation rotation = ui->get_rotation();
 698                 ise_show_emoticon_layout(current_emoticon_group, ROTATION_TO_DEGREE(rotation), false, ime_get_main_window());
 699             }
 700         }
 701     }
 702
 703     return ret;
 704 }
 705
 706 static void show_cbhm()
 707 {
 708 #ifdef HAVE_CBHM
 709     int ret;
 710
 711     if (g_set_mime_type)
 712         ret = cbhm_selection_type_set(cbhm_handle, static_cast<cbhm_sel_type_e>(cbhm_sel_type));
 713     else
 714         ret = cbhm_selection_type_set(cbhm_handle, CBHM_SEL_TYPE_TEXT);
 715
 716     if (ret != CBHM_ERROR_NONE)
 717         LOGW("Failed to set selection type in cbhm. error : %d\n", ret);
 718
 719     ret = cbhm_show(cbhm_handle);
 720     if (ret != CBHM_ERROR_NONE)
 721         LOGW("cbhm show error : %d\n", ret);
 722     else
 723         LOGD("Show cbhm\n");
 724 #endif
 725 }
 726
 727 SCLEventReturnType CUIEventCallback::on_event_notification(SCLUINotiType noti_type, SclNotiDesc *etc_info)
 728 {
 729     CSCLUI *ui = get_ui();
 730     SCLEventReturnType ret = SCL_EVENT_PASS_ON;
 731     LOGD("noti type: %d, g_need_send_shift_event: %d\n", noti_type, g_need_send_shift_event);
 732
 733     if (noti_type == SCL_UINOTITYPE_SHIFT_STATE_CHANGE) {
 734         if (g_need_send_shift_event) {
 735             const sclchar *cur_lang = _language_manager.get_current_language();
 736             if (cur_lang) {
 737                 LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
 738                 SclNotiShiftStateChangeDesc *desc = static_cast<SclNotiShiftStateChangeDesc*>(etc_info);
 739                 if (info && desc) {
 740                     if (info->accepts_caps_mode) {
 741                         LOGD("shift state: %d\n", desc->shift_state);
 742                         if (desc->shift_state == SCL_SHIFT_STATE_OFF) {
 743                             if (info->load_in_ime)
 744                                 ime_send_imengine_event(MVK_Shift_Off, 0);
 745                             else
 746                                 engine_loader_send_imengine_event(MVK_Shift_Off, 0);
 747                         } else if (desc->shift_state == SCL_SHIFT_STATE_ON) {
 748                             if (info->load_in_ime)
 749                                 ime_send_imengine_event(MVK_Shift_On, 0);
 750                             else
 751                                 engine_loader_send_imengine_event(MVK_Shift_On, 0);
 752                         } else if (desc->shift_state == SCL_SHIFT_STATE_LOCK) {
 753                             if (info->load_in_ime)
 754                                 ime_send_imengine_event(MVK_Shift_Lock, 0);
 755                             else
 756                                 engine_loader_send_imengine_event(MVK_Shift_Lock, 0);
 757                         }
 758                         ret = SCL_EVENT_PASS_ON;
 759                     }
 760                 }
 761             }
 762             g_need_send_shift_event = FALSE;
 763         }
 764     } else if (noti_type == SCL_UINOTITYPE_POPUP_OPENING) {
 765         vector<string>::reverse_iterator iter = g_recent_used_punctuation.rbegin();
 766         int punc_pos = 0;
 767         for (; iter != g_recent_used_punctuation.rend(); ++iter)
 768         {
 769             if (ui)
 770                 ui->set_string_substitution(g_current_punctuation[punc_pos].c_str(), iter->c_str());
 771             punc_pos++;
 772         }
 773         SclNotiPopupOpeningDesc *openingDesc = (SclNotiPopupOpeningDesc *)etc_info;
 774         if (ui && 0 == strcmp(openingDesc->input_mode, "CM_POPUP")) {
 775             if (ise_is_emoticons_disabled())
 776                 ui->enable_button("EMOTICON_KEY", false);
 777             else
 778                 ui->enable_button("EMOTICON_KEY", true);
 779         }
 780     } else if (noti_type == SCL_UINOTITYPE_POPUP_OPENED) {
 781         g_popup_opened = TRUE;
 782         SclNotiPopupOpenedDesc *openedDesc = (SclNotiPopupOpenedDesc *)etc_info;
 783         if (0 == strcmp(openedDesc->input_mode, "PUNCTUATION_POPUP")) {
 784             g_punctuation_popup_opened = TRUE;
 785         } else if (0 == strcmp(openedDesc->input_mode, "CM_POPUP")) {
 786             _cm_popup_opened = TRUE;
 787         }
 788     } else if (noti_type == SCL_UINOTITYPE_POPUP_CLOSED) {
 789         g_popup_opened = FALSE;
 790         SclNotiPopupClosedDesc *closedDesc = (SclNotiPopupClosedDesc *)etc_info;
 791         if (closedDesc && closedDesc->input_mode) {
 792             if (0 == strcmp(closedDesc->input_mode, "PUNCTUATION_POPUP")) {
 793                 g_punctuation_popup_opened = FALSE;
 794             } else if (0 == strcmp(closedDesc->input_mode, "CM_POPUP")) {
 795                 _cm_popup_opened = FALSE;
 796             }
 797         }
 798     } else if (noti_type == SCL_UINOTITYPE_INPUT_MODE_CHANGE) {
 799         SclNotiInputModeChangeDesc *desc = static_cast<SclNotiInputModeChangeDesc*>(etc_info);
 800         if (desc && ui) {
 801             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
 802
 803             const char *input_mode = ui->get_input_mode();
 804             if (input_mode) {
 805                 if (strcmp(input_mode, "STT_3X4") == 0 &&
 806                         strcmp(desc->input_mode, "STT_3X4") != 0) {
 807                     ise_hide_stt_mode();
 808                 }
 809                 if (strcmp(input_mode, "STT_3X4") != 0 &&
 810                         strcmp(desc->input_mode, "STT_3X4") == 0) {
 811                     ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
 812                 }
 813             }
 814         }
 815     }
 816
 817     return ret;
 818 }
 819
 820 void ise_destory_popup_setting()
 821 {
 822     if (_guide_popup_setting != NULL) {
 823         LOGD("destroy setting popup iter\n");
 824         evas_object_del(_guide_popup_setting);
 825         _guide_popup_setting = NULL;
 826         CONFIG_VALUES *config_values = get_config_values();
 827         if (config_values) {
 828             config_values->first_guideset = TRUE;
 829         }
 830         write_ise_config_values();
 831     }
 832 }
 833
 834 void ise_destory_popup_space()
 835 {
 836     if (_guide_popup_space != NULL) {
 837         LOGD("destroy space popup iter\n");
 838         evas_object_del(_guide_popup_space);
 839         _guide_popup_setting = NULL;
 840         CONFIG_VALUES *config_values = get_config_values();
 841         if (config_values) {
 842             config_values->first_guidechange = TRUE;
 843         }
 844         write_ise_config_values();
 845     }
 846 }
 847
 848 Evas_Object *open_message_popup(Evas_Object *parentWnd)
 849 {
 850     static Evas_Object *msg_window = NULL;
 851     if (msg_window) {
 852         evas_object_del(msg_window);
 853         msg_window = NULL;
 854     }
 855     msg_window = elm_win_add(parentWnd, "MCFMessagePopup", ELM_WIN_UTILITY);
 856     if (msg_window) {
 857         int w, h;
 858         elm_win_borderless_set(msg_window, EINA_TRUE);
 859         elm_win_alpha_set(msg_window, EINA_TRUE);
 860         elm_win_title_set(msg_window, "ISF Popup");
 861         elm_win_screen_size_get(msg_window, NULL, NULL, &w, &h);
 862         elm_win_prop_focus_skip_set(msg_window, TRUE);
 863         int rots[4] = {0, 90, 180, 270};
 864         elm_win_wm_rotation_available_rotations_set(msg_window, rots, 4);
 865         evas_object_resize(msg_window, w, h);
 866     }
 867
 868     int rots[4] = { 0, 90, 180, 270 };
 869     elm_win_wm_rotation_available_rotations_set(msg_window, rots, 4);
 870     evas_object_show(msg_window);
 871     return msg_window;
 872 }
 873
 874 void _guideline_popup_setting_cb(void *data, Evas_Object *obj, void *event_info)
 875 {
 876     evas_object_smart_callback_del(obj, "dismissed", _guideline_popup_setting_cb);
 877     evas_object_del(obj);
 878     obj = NULL;
 879     ise_destory_popup_setting();
 880     CONFIG_VALUES *config_values = get_config_values();
 881     if (config_values) {
 882         config_values->first_guideset = TRUE;
 883     }
 884     write_ise_config_values();
 885 }
 886
 887 void _guideline_popup_space_cb(void *data, Evas_Object *obj, void *event_info)
 888 {
 889     evas_object_smart_callback_del(obj, "dismissed", _guideline_popup_space_cb);
 890     evas_object_del(obj);
 891     obj = NULL;
 892     ise_destory_popup_space();
 893     CONFIG_VALUES *config_values = get_config_values();
 894     if (config_values) {
 895         config_values->first_guidechange = TRUE;
 896     }
 897     write_ise_config_values();
 898 }
 899
 900 void ise_show_help_popup(sclulong keyEvent)
 901 {
 902     char buf[2048] = {0, };
 903     int font_size = 40;
 904     sclint scr_w = 0;
 905     sclint scr_h = 0;
 906     SclRectangle rectangle = {0};
 907     Evas_Object *ctxpopup = NULL;
 908     Elm_Theme *theme = NULL;
 909
 910     CSCLUI *ui = get_ui();
 911     if (ui) {
 912         ui->get_screen_resolution(&scr_w, &scr_h);
 913
 914         if (keyEvent == MVK_space) {
 915             CONFIG_VALUES *config_values = get_config_values();
 916             if (config_values) {
 917                 config_values->first_guidechange = TRUE;
 918             }
 919             write_ise_config_values();
 920             ui->get_button_geometry("SPACE_KEY", &rectangle);
 921             _guide_popup_space = open_message_popup(NATIVE_WINDOW_CAST(ime_get_main_window()));
 922
 923             theme = elm_theme_new();
 924             elm_theme_ref_set(theme, NULL);
 925             elm_theme_extension_add(theme, EDJ_FILE);
 926
 927             ctxpopup = elm_ctxpopup_add(_guide_popup_space);
 928             elm_object_theme_set(ctxpopup, theme);
 929             evas_object_smart_callback_add(ctxpopup, "dismissed", _guideline_popup_space_cb, (void *)keyEvent);
 930         } else {
 931             CONFIG_VALUES *config_values = get_config_values();
 932             if (config_values) {
 933                 config_values->first_guideset = TRUE;
 934             }
 935             write_ise_config_values();
 936             ui->get_button_geometry("CM_KEY", &rectangle);
 937             _guide_popup_setting = open_message_popup(NATIVE_WINDOW_CAST(ime_get_main_window()));
 938             theme = elm_theme_new();
 939             elm_theme_ref_set(theme, NULL);
 940             elm_theme_extension_add(theme, EDJ_FILE);
 941             ctxpopup = elm_ctxpopup_add(_guide_popup_setting);
 942             elm_object_theme_set(ctxpopup, theme);
 943             evas_object_smart_callback_add(ctxpopup, "dismissed", _guideline_popup_setting_cb, (void *)keyEvent);
 944         }
 945     }
 946
 947     int rotation = elm_win_rotation_get(NATIVE_WINDOW_CAST(ime_get_main_window()));
 948     if (rotation == 0 || rotation == 180) {
 949         elm_object_style_set(ctxpopup, "customised_guideline_popup");
 950     } else {
 951         elm_object_style_set(ctxpopup, "customised_guideline_popup_landscape");
 952     }
 953
 954     elm_ctxpopup_direction_priority_set(ctxpopup, ELM_CTXPOPUP_DIRECTION_UP,
 955                           ELM_CTXPOPUP_DIRECTION_UNKNOWN,
 956                           ELM_CTXPOPUP_DIRECTION_UNKNOWN,
 957                           ELM_CTXPOPUP_DIRECTION_UNKNOWN);
 958
 959     Evas_Object* text = elm_label_add(ctxpopup);
 960
 961     if (keyEvent == MVK_space) {
 962         snprintf(buf, sizeof(buf), "<font_style=Regular font_size=%d align=left wrap=mixed color=#000000>%s</>", font_size,
 963             dgettext(PACKAGE, "IDS_IME_BODY_SWIPE_THE_SPACE_BAR_LEFT_OR_RIGHT_TO_CHANGE_BETWEEN_LANGUAGES"));
 964     } else {
 965         snprintf(buf, sizeof(buf), "<font_style=Regular font_size=%d align=left wrap=mixed color=#000000>%s</>", font_size,
 966                dgettext(PACKAGE, "IDS_IME_BODY_TAP_AND_HOLD_THIS_KEY_TO_SEE_THE_SYMBOL_LIST_SELECT_ONE_TO_USE_IT_AS_A_SHORTCUT"));
 967     }
 968     elm_object_text_set(text, buf);
 969     elm_object_content_set(ctxpopup, text);
 970     Evas_Coord x, y, w, h;
 971     evas_object_geometry_get(NATIVE_WINDOW_CAST(ime_get_main_window()), &x, &y, &w, &h);
 972
 973     if (rotation == 0 || rotation == 180) {
 974         elm_label_wrap_width_set(text, (scr_w * 4) / 5);
 975         evas_object_size_hint_min_set(ctxpopup, ELM_SCALE_SIZE(scr_w), ELM_SCALE_SIZE(50));
 976         evas_object_size_hint_max_set(ctxpopup, ELM_SCALE_SIZE(scr_w), ELM_SCALE_SIZE(600));
 977         evas_object_move(ctxpopup, rectangle.x + rectangle.width / 2,
 978                     (scr_h - h) + rectangle.y - ELM_SCALE_SIZE(5));
 979     } else {
 980         elm_label_wrap_width_set(text, (scr_h * 4) / 5);
 981         evas_object_size_hint_min_set(ctxpopup, ELM_SCALE_SIZE(scr_h), ELM_SCALE_SIZE(50));
 982         evas_object_size_hint_max_set(ctxpopup, ELM_SCALE_SIZE(scr_h), ELM_SCALE_SIZE(600));
 983         evas_object_move(ctxpopup, rectangle.x + rectangle.width / 2,
 984                 (scr_w - h)+ rectangle.y - ELM_SCALE_SIZE(5));
 985     }
 986     elm_label_line_wrap_set(text, ELM_WRAP_MIXED);
 987     evas_object_show(text);
 988
 989     if (keyEvent == MVK_space) {
 990         evas_object_layer_set(_guide_popup_space, EVAS_LAYER_MAX);
 991         evas_object_show(_guide_popup_space);
 992     } else {
 993         evas_object_layer_set(_guide_popup_setting, EVAS_LAYER_MAX);
 994         evas_object_show(_guide_popup_setting);
 995     }
 996
 997     evas_object_layer_set(ctxpopup, EVAS_LAYER_MAX);
 998     evas_object_show(ctxpopup);
 999 }
1000
1001 SCLEventReturnType CUIEventCallback::on_event_drag_state_changed(SclUIEventDesc event_desc)
1002 {
1003     LOGD("button %s is clicked\n", event_desc.key_value);
1004     if (event_desc.event_type == EVENT_TYPE_MOVE) {
1005         if (event_desc.key_event == MVK_space) {
1006             SclRectangle rectangle = {0};
1007             CSCLUI *ui = get_ui();
1008             if (ui) ui->get_button_geometry("SPACE_KEY", &rectangle);
1009             ise_show_space_flick_language_change_popup(rectangle.x, rectangle.y, rectangle.width, rectangle.height);
1010         }
1011     } else if (event_desc.event_type == EVENT_TYPE_RELEASE) {
1012         if (event_desc.key_event == MVK_space) {
1013             ise_destroy_space_flick_language_change_popup();
1014         }
1015
1016         if (g_floating_mode)
1017             ime_set_floating_drag_end();
1018     } else if (event_desc.event_type == EVENT_TYPE_PRESS) {
1019 #ifdef _MOBILE
1020         CONFIG_VALUES *config_values = get_config_values();
1021
1022         if (config_values && (!config_values->first_guideset) && event_desc.key_value && (strncmp(event_desc.key_value, "OPTION", strlen(event_desc.key_value)) == 0)) {
1023             ise_show_help_popup(event_desc.key_event);//show help popup in on_event_drag_state_changed other than on_event_key_clicked for fixing help popup show delay issue
1024             LOGD("setting popup show\n");
1025             return SCL_EVENT_PASS_ON;
1026         } else {
1027             ise_destory_popup_setting();//destory popup manually in case of abnormal situation
1028         }
1029 #endif
1030         if (g_floating_mode && event_desc.mouse_current_point.y <= FLOATING_TITLE_BAR_HEIGHT
1031             && event_desc.mouse_current_point.y >= 0)
1032             ime_set_floating_drag_start();
1033     }
1034     return SCL_EVENT_PASS_ON;
1035 }
1036
1037 static void launch_option()
1038 {
1039     app_control_h app_control;
1040     int ret = app_control_create(&app_control);
1041     if (ret != APP_CONTROL_ERROR_NONE) {
1042         LOGW("app_control_create returned %d\n", ret);
1043         return;
1044     }
1045
1046     ret = app_control_set_operation(app_control, APP_CONTROL_OPERATION_DEFAULT);
1047     if (ret != APP_CONTROL_ERROR_NONE) {
1048         LOGW("app_control_set_operation returned %d\n", ret);
1049         goto end;
1050     }
1051
1052     ret = app_control_set_app_id(app_control, "org.tizen.ise-default-setting");
1053     if (ret != APP_CONTROL_ERROR_NONE) {
1054         LOGW("app_control_set_app_id returned %d\n", ret);
1055         goto end;
1056     }
1057
1058     app_control_add_extra_data(app_control, "caller", "ise-default");
1059     app_control_set_launch_mode(app_control, APP_CONTROL_LAUNCH_MODE_GROUP);
1060
1061     ret = app_control_send_launch_request(app_control, NULL, NULL);
1062     if (ret != APP_CONTROL_ERROR_NONE) {
1063         goto end;
1064     }
1065
1066 end:
1067     if (app_control)
1068         app_control_destroy(app_control);
1069 }
1070
1071 SCLEventReturnType CUIEventCallback::on_event_key_clicked(SclUIEventDesc event_desc)
1072 {
1073     SCLEventReturnType ret = SCL_EVENT_PASS_ON;
1074     if (word_timer != NULL) {
1075         ecore_timer_del(word_timer);
1076         word_timer = NULL;
1077     }
1078
1079     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1080     if (!keyboard_state) return ret;
1081
1082     if (event_desc.key_modifier == KEY_MODIFIER_MULTITAP_START) {
1083         if (!keyboard_state->multitap_value.empty()) {
1084             ise_send_string(keyboard_state->multitap_value.c_str());
1085         }
1086         ise_update_preedit_string(event_desc.key_value);
1087         keyboard_state->multitap_value = event_desc.key_value;
1088     } else if (event_desc.key_modifier == KEY_MODIFIER_MULTITAP_REPEAT) {
1089         ise_update_preedit_string(event_desc.key_value);
1090         keyboard_state->multitap_value = event_desc.key_value;
1091     } else {
1092         _reset_multitap_state();
1093     }
1094     keyboard_state->prev_modifier = event_desc.key_modifier;
1095
1096     CSCLUI *ui = get_ui();
1097     if (ui) {
1098         switch (event_desc.key_type) {
1099         case KEY_TYPE_STRING: {
1100             if (event_desc.key_modifier != KEY_MODIFIER_MULTITAP_START &&
1101                 event_desc.key_modifier != KEY_MODIFIER_MULTITAP_REPEAT) {
1102                     if (event_desc.key_event) {
1103                         ise_forward_key_event(event_desc.key_event);
1104                     } else {
1105                         ise_send_string(event_desc.key_value);
1106                     }
1107             }
1108             if (!g_popup_opened) {
1109                 const sclchar *input_mode = ui->get_input_mode();
1110                 if (input_mode && ((0 == strcmp(input_mode, "SYM_QTY_1")) || (0 == strcmp(input_mode, "SYM_QTY_2")))) {
1111                     update_recent_used_punctuation(event_desc.key_value);
1112                 }
1113             } else if (g_punctuation_popup_opened) {
1114                 update_recent_used_punctuation(event_desc.key_value);
1115             }
1116             break;
1117         }
1118         case KEY_TYPE_CHAR: {
1119                 sclboolean need_forward = FALSE;
1120                 // FIXME : Should decide when to forward key events
1121                 const sclchar *input_mode = ui->get_input_mode();
1122                 if (input_mode) {
1123                     if (strcmp(input_mode, "SYM_QTY_1") == 0 ||
1124                             strcmp(input_mode, "SYM_QTY_2") == 0 ||
1125                             strcmp(input_mode, "PHONE_3X4") == 0 ||
1126                             strcmp(input_mode, "IPv6_3X4_123") == 0 ||
1127                             strcmp(input_mode, "IPv6_3X4_ABC") == 0 ||
1128                             strcmp(input_mode, "NUMONLY_3X4") == 0 ||
1129                             strcmp(input_mode, "NUMONLY_3X4_SIG") == 0 ||
1130                             strcmp(input_mode, "NUMONLY_3X4_DEC") == 0 ||
1131                             strcmp(input_mode, "NUMONLY_3X4_SIGDEC") == 0 ||
1132                             strcmp(input_mode, "DATETIME_3X4") == 0) {
1133                         need_forward = TRUE;
1134                     }
1135                 }
1136                 if (input_mode && strcmp (input_mode, "NUMONLY_3X4_SIGDEC") == 0 &&
1137                     strcmp(event_desc.key_value, ".") == 0) {
1138                     ime_update_preedit_string(_sig_dec[_click_count%SIG_DEC_SIZE], NULL);
1139                     ime_show_preedit_string();
1140                     delete_commit_timer();
1141                     _commit_timer = ecore_timer_add(1.0, commit_timeout, NULL);
1142                     _click_count++;
1143                 } else if (event_desc.key_event) {
1144                     commit_timeout(NULL);
1145                     if (need_forward) {
1146                         ise_forward_key_event(event_desc.key_event);
1147                     } else {
1148                         if (_cm_popup_opened) {
1149                             static sclchar current_cm_symbol[2] = {'\0'};
1150                             sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
1151                                 const_cast<sclchar*>(" "),
1152                                 const_cast<sclchar*>(" "),
1153                                 const_cast<sclchar*>(" ")};
1154                             if (event_desc.key_value) {
1155                                 current_cm_symbol[0] = event_desc.key_value[0];
1156                                 current_cm_symbol[1] = '\0';
1157                             }
1158                             ui->set_private_key("CM_KEY",
1159                                     const_cast<sclchar*>(current_cm_symbol),
1160                                     imagelabel, NULL, 0,
1161                                     const_cast<sclchar*>(current_cm_symbol), TRUE);
1162
1163                             _cm_popup_opened = FALSE;
1164                             _current_cm_key_id = -1;
1165                         }
1166 #ifdef _WEARABLE
1167                         /*
1168                         *
1169                         *change the keyboard mode of GLM from QWERTY to KEYPAD
1170                         *ensure the Number keypad won't be affected
1171                         *
1172                         */
1173                         if (keyboard_state->layout == ISE_LAYOUT_STYLE_NUMBER) {
1174                             ime_send_key_event(IME_KEY_Print, IME_KEY_MASK_CONTROL, false);
1175                         } else {
1176                             if (word_timer == NULL && (!get_candidate() || !g_softcandidate_show)) {
1177                                 word_timer = ecore_timer_add(MULTITAP_TIMEOUT, _multi_tap_timer_cb, NULL);
1178                             }
1179                             ime_send_key_event(IME_KEY_Select, IME_KEY_MASK_CONTROL, false);
1180                         }
1181 #endif
1182                         ise_send_event(event_desc.key_event, KEY_MASK_NULL);
1183                     }
1184                 }
1185                 if (input_mode) {
1186                     if ((strcmp(input_mode, "SYM_QTY_1") == 0) || (0 == strcmp(input_mode, "SYM_QTY_2"))) {
1187                         update_recent_used_punctuation(event_desc.key_value);
1188                     }
1189                 }
1190                 break;
1191             }
1192         case KEY_TYPE_CONTROL: {
1193                 commit_timeout(NULL);
1194
1195                 const char *long_shift = "LongShift";
1196                 const char *caps_lock = "CapsLock";
1197                 const char *delete_all = "DeleteAll";
1198                 const char *hide_panel = "Hide";
1199                 if (strncmp(event_desc.key_value, long_shift, strlen(long_shift)) == 0) {
1200                     LOGD("shift key is longpress\n");
1201                     ui->set_shift_state(SCL_SHIFT_STATE_ON);
1202                     g_need_send_shift_event = TRUE;
1203                     //ise_send_event (MVK_Shift_Lock, KEY_MASK_NULL);
1204                 } else if (strncmp(event_desc.key_value, caps_lock, strlen(caps_lock)) == 0) {
1205                     bool load_in_ime = false;
1206                     const sclchar *cur_lang = _language_manager.get_current_language();
1207                     if (cur_lang) {
1208                         LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
1209                         if (info)
1210                             load_in_ime = info->load_in_ime;
1211                     }
1212
1213                     if (ui->get_shift_state() != SCL_SHIFT_STATE_LOCK) {
1214                         ui->set_shift_state(SCL_SHIFT_STATE_LOCK);
1215                         if (load_in_ime)
1216                             ime_send_imengine_event(MVK_Shift_Lock, 0);
1217                         else
1218                             engine_loader_send_imengine_event(MVK_Shift_Lock, 0);
1219                     } else {
1220                         ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1221                         if (load_in_ime)
1222                             ime_send_imengine_event(MVK_Shift_Off, 0);
1223                         else
1224                             engine_loader_send_imengine_event(MVK_Shift_Off, 0);
1225                     }
1226                     //g_need_send_shift_event = TRUE;
1227                 } else if (strncmp(event_desc.key_value, delete_all, strlen(delete_all)) == 0) {
1228                     ime_delete_surrounding_text((INT_MAX / 2) * -1, INT_MAX);
1229                 } else if (strncmp(event_desc.key_value, hide_panel, strlen(hide_panel)) == 0) {
1230                     ise_hide();
1231                     ime_request_hide();
1232                 } else if (event_desc.key_event) {
1233                     if (keyboard_state->layout == ISE_LAYOUT_STYLE_VOICE) {
1234                         ise_stt_stop();
1235                     }
1236 #ifdef _WEARABLE
1237                     if (event_desc.key_event == MVK_Done) {
1238                         LOGD("ENTER");
1239                         //commit the preedit string first
1240                         ise_send_event(event_desc.key_event, KEY_MASK_NULL);
1241                     }
1242 #endif
1243                     ise_send_event(event_desc.key_event, KEY_MASK_NULL);
1244                     if (event_desc.key_event == MVK_Shift_L) {
1245                         g_need_send_shift_event = TRUE;
1246                     }
1247                 }
1248                 break;
1249            }
1250         case KEY_TYPE_MODECHANGE:
1251 #ifdef _MOBILE
1252             if (_guide_popup_setting != NULL) {//popup is showing
1253                 break;
1254             }
1255 #endif
1256             if (strcmp(event_desc.key_value, USER_VOICE_LANGUAGE) == 0) {
1257                 if (!g_setting_window_open_status) {
1258                     ise_hide_stt_mode();
1259 #ifdef _WEARABLE
1260                     hide_indicator_window();
1261 #endif
1262                     create_setting_window();
1263                 }
1264             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_VOICE) == 0) {
1265                 keyboard_state->layout = ISE_LAYOUT_STYLE_VOICE;
1266                 ui->set_input_mode("STT_3X4");
1267
1268             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_OPTION) == 0) {
1269                 launch_option();
1270
1271                 ret = SCL_EVENT_DONE;
1272             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_CLIPBOARD) == 0) {
1273                 show_cbhm();
1274
1275                 ret = SCL_EVENT_DONE;
1276             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_FLOATING) == 0) {
1277                 CONFIG_VALUES *config_values = get_config_values();
1278
1279                 if (g_floating_mode) {
1280                     if (config_values) {
1281                         config_values->floating_mode = false;
1282                     }
1283                 } else {
1284                     if (config_values) {
1285                         config_values->floating_mode = true;
1286                     }
1287                 }
1288                 write_ise_config_values();
1289
1290                 ret = SCL_EVENT_DONE;
1291             } else if (on_input_mode_changed(event_desc.key_value, event_desc.key_event, event_desc.key_type)) {
1292                 ret = SCL_EVENT_DONE;
1293             }
1294             if (_cm_popup_opened) {
1295                 if (strcmp(event_desc.key_value, USER_KEYSTRING_EMOTICON) == 0 ||
1296                     strcmp(event_desc.key_value, USER_KEYSTRING_VOICE) == 0 ||
1297                     strcmp(event_desc.key_value, USER_KEYSTRING_FLOATING) == 0) {
1298                     scluint id = ise_get_cm_key_id(event_desc.key_value);
1299                     if (id != _current_cm_key_id) {
1300                         _current_cm_key_id = id;
1301                         ise_set_cm_private_key(_current_cm_key_id);
1302                     }
1303                 }
1304                 _cm_popup_opened = FALSE;
1305             }
1306             if (strlen(event_desc.key_value) == 1) {
1307                 const char allowed_chars_in_modechange[] = {
1308                     ',', '?', '!', '`', '~'
1309                 };
1310                 const int allowed_chars_in_modechange_num =
1311                     sizeof(allowed_chars_in_modechange) / sizeof(char);
1312                 for (unsigned int loop = 0;loop < sizeof(allowed_chars_in_modechange_num);loop++) {
1313                     if (*(event_desc.key_value) == allowed_chars_in_modechange[loop]) {
1314                         ise_send_string(event_desc.key_value);
1315                     }
1316                 }
1317             }
1318             break;
1319         case KEY_TYPE_USER:
1320             if (strcmp(event_desc.key_value, USER_KEYSTRING_OPTION) == 0) {
1321                 //open_option_window(NULL, ROTATION_TO_DEGREE(ui->get_rotation()));
1322                 launch_option();
1323
1324                 ret = SCL_EVENT_DONE;
1325             } else if (strcmp(event_desc.key_value, USER_KEYSTRING_CLIPBOARD) == 0) {
1326                 show_cbhm();
1327                 ret = SCL_EVENT_DONE;
1328             } else if (strcmp(event_desc.key_value, "Cancel") == 0) {
1329                 ret = SCL_EVENT_DONE;
1330                 const sclchar *input_mode = ui->get_input_mode();
1331                 if (input_mode && strcmp(input_mode, "STT_3X4") == 0 ) {
1332                     keyboard_state->need_reset = TRUE;
1333                     voice_result_string_flush();
1334                     ise_set_layout(keyboard_state->layout, keyboard_state->layout_variation);
1335                     if (keyboard_state->visible_state)
1336                         ise_show(keyboard_state->ic);
1337                 }
1338                 ise_send_event(IME_KEY_Cancel, KEY_MASK_NULL);
1339                 ime_request_hide();
1340             }  else if (strcmp(event_desc.key_value, "Done") == 0) {
1341                 ret = SCL_EVENT_DONE;
1342                 ise_send_event(IME_KEY_Return, KEY_MASK_NULL);
1343                 ime_request_hide();
1344             }  else {
1345                 const sclchar *input_mode = ui->get_input_mode();
1346                 if ((NULL != input_mode) && (!strcmp(input_mode, "EMOTICON_LAYOUT"))) {
1347                     if (is_emoticon_show()) {
1348                         ise_destroy_emoticon_layout();
1349                     }
1350 #ifdef _WEARABLE
1351                     emoticon_group_t group_id = EMOTICON_GROUP_1;
1352                     if (current_emoticon_group < EMOTICON_GROUP_3)
1353                         group_id = (emoticon_group_t)(current_emoticon_group + 1);
1354
1355                     ise_set_emoticon_label(group_id);
1356 #else
1357                     emoticon_group_t group_id = ise_get_emoticon_group_id(event_desc.key_value);
1358 #endif
1359                     if ((group_id >= 0) && (group_id < MAX_EMOTICON_GROUP)) {
1360                         SCLRotation rotation = ui->get_rotation();
1361                         ise_show_emoticon_layout(group_id, ROTATION_TO_DEGREE(rotation), false, ime_get_main_window());
1362                     }
1363                 }
1364             }
1365             if (_cm_popup_opened) {
1366                 if (strcmp(event_desc.key_value, USER_KEYSTRING_OPTION) == 0 ||
1367                     strcmp(event_desc.key_value, USER_KEYSTRING_CLIPBOARD) == 0) {
1368                     scluint id = ise_get_cm_key_id(event_desc.key_value);
1369                     if (id != _current_cm_key_id) {
1370                         _current_cm_key_id = id;
1371                         ise_set_cm_private_key(_current_cm_key_id);
1372                     }
1373                 }
1374                 _cm_popup_opened = FALSE;
1375             }
1376             break;
1377         default:
1378             break;
1379         }
1380     }
1381
1382     return ret;
1383 }
1384
1385 void
1386 ise_set_layout(sclu32 layout, sclu32 layout_variation)
1387 {
1388     /* Check if the layoutIdx is in the valid range */
1389     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1390     if (layout < ISE_LAYOUT_STYLE_MAX) {
1391         if (keyboard_state->layout != layout ||
1392             keyboard_state->layout_variation != layout_variation) {
1393             keyboard_state->need_reset = TRUE;
1394         }
1395         keyboard_state->layout = layout;
1396         keyboard_state->layout_variation = layout_variation;
1397         LOGD("layout:%d, variation:%d\n", keyboard_state->layout, keyboard_state->layout_variation);
1398     }
1399 }
1400
1401 void
1402 ise_reset_context()
1403 {
1404     LOGD("");
1405     _reset_multitap_state(true);
1406     CONFIG_VALUES *config_values = get_config_values();
1407     if (config_values) {
1408         _language_manager.reset_language(config_values->selected_language.c_str());
1409     }
1410 }
1411
1412 void
1413 ise_reset_input_context()
1414 {
1415     LOGD("");
1416     _reset_multitap_state(true);
1417     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1418     if (keyboard_state) keyboard_state->disable_force_latin = FALSE;
1419     CONFIG_VALUES *config_values = get_config_values();
1420     if (config_values) {
1421         _language_manager.reset_language(config_values->selected_language.c_str());
1422     }
1423 }
1424
1425 void
1426 ise_focus_in(int ic)
1427 {
1428     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1429     if (!keyboard_state) return;
1430
1431     LOGD("ic : %x , %x , g_ic : %x , %x, g_focused_ic : %x , %x\n", ic, check_ic_temporary(ic),
1432             keyboard_state->ic, check_ic_temporary(keyboard_state->ic),
1433             keyboard_state->focused_ic, check_ic_temporary(keyboard_state->focused_ic));
1434     if (check_ic_temporary(keyboard_state->ic) && !check_ic_temporary(ic)) {
1435         keyboard_state->ic = ic;
1436     }
1437     keyboard_state->focused_ic = ic;
1438 }
1439
1440 static void save_autofill_data()
1441 {
1442     char *text = NULL;
1443     int cursor;
1444
1445     if (g_autofill_hint == 0)
1446         return;
1447
1448     ime_get_surrounding_text(-1, -1, &text, &cursor);
1449     SECURE_LOGD("surrounding text : %s\n", text);
1450     if (!text) return;
1451
1452     autofill_save_string(g_app_id.c_str(), g_resource_id.c_str(), (Ecore_IMF_Input_Hints)g_autofill_hint, text);
1453
1454     free(text);
1455 }
1456
1457 void
1458 ise_focus_out(int ic)
1459 {
1460     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1461     if (keyboard_state) keyboard_state->focused_ic = 0;
1462     _reset_multitap_state(true);
1463
1464     save_autofill_data();
1465 }
1466
1467 bool ise_is_guideline_popup_enable_layout(void)
1468 {
1469     bool ret;
1470     switch (_context_layout)
1471     {
1472         case ISE_LAYOUT_STYLE_PHONENUMBER:
1473         case ISE_LAYOUT_STYLE_IP:
1474         case ISE_LAYOUT_STYLE_MONTH:
1475         case ISE_LAYOUT_STYLE_NUMBERONLY:
1476         case ISE_LAYOUT_STYLE_HEX:
1477         case ISE_LAYOUT_STYLE_TERMINAL:
1478         case ISE_LAYOUT_STYLE_DATETIME:
1479         case ISE_LAYOUT_STYLE_PASSWORD:
1480             ret = false;
1481             break;
1482         default:
1483             ret = true;
1484             break;
1485     }
1486     return ret;
1487 }
1488
1489 #if EXIT_ISE_ON_HIDE
1490 static Eina_Bool exit_timer_cb(void *data)
1491 {
1492     if (exit_timer) ecore_timer_del(exit_timer);
1493     exit_timer = NULL;
1494     elm_exit();
1495     return ECORE_CALLBACK_CANCEL;
1496 }
1497 #endif
1498
1499 void
1500 ise_show(int ic)
1501 {
1502     CONFIG_VALUES *config_values = get_config_values();
1503 #if EXIT_ISE_ON_HIDE
1504     if (exit_timer) ecore_timer_del(exit_timer);
1505     exit_timer = NULL;
1506 #endif
1507     sclboolean reset_inputmode = FALSE;
1508     g_input_panel_show = true;
1509
1510     CSCLUI *ui = get_ui();
1511     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1512     if (ui && keyboard_state) {
1513         read_ise_config_values();
1514
1515         if (config_values) {
1516             _language_manager.set_enabled_languages(config_values->enabled_languages);
1517         }
1518         const sclchar *cur_lang = _language_manager.get_current_language();
1519
1520 #ifdef _WEARABLE
1521         ise_check_wearable_candidate();
1522         /*
1523          *Clear the personalized data
1524          */
1525         if (config_values && config_values->dataclear) {
1526             ime_send_key_event(IME_KEY_Clear, IME_KEY_MASK_CONTROL, false);
1527             config_values->dataclear = FALSE;
1528         }
1529 #endif
1530         LOGD("ic : %x , %x , g_ic : %x , %x, g_focused_ic : %x , %x\n", ic, check_ic_temporary(ic),
1531                 keyboard_state->ic, check_ic_temporary(keyboard_state->ic),
1532                 keyboard_state->focused_ic, check_ic_temporary(keyboard_state->focused_ic));
1533
1534         if (check_ic_temporary(ic) && !check_ic_temporary(keyboard_state->focused_ic)) {
1535             ic = keyboard_state->focused_ic;
1536         }
1537
1538         if (!check_ic_temporary(ic) && check_ic_temporary(keyboard_state->focused_ic)) {
1539             keyboard_state->focused_ic = ic;
1540         }
1541
1542         if (ic == keyboard_state->focused_ic) {
1543             if (keyboard_state->layout == ISE_LAYOUT_STYLE_PHONENUMBER ||
1544                 keyboard_state->layout == ISE_LAYOUT_STYLE_IP ||
1545                 keyboard_state->layout == ISE_LAYOUT_STYLE_MONTH ||
1546                 keyboard_state->layout == ISE_LAYOUT_STYLE_NUMBERONLY) {
1547                 ime_set_engine_loader_flag(true);
1548                 engine_loader_set_imengine(DEFAULT_KEYBOARD_ISE_UUID, DEFAULT_KEYBOARD_ISE_PKGID);
1549             }
1550         }
1551
1552         const char *input_mode = ui->get_input_mode();
1553
1554         /* Reset input mode if the input context value has changed */
1555         if (ic != keyboard_state->ic) {
1556             /* Do not reset input mode if STT's setting window was opened */
1557             if (g_setting_window_open_status && input_mode && strcmp(input_mode, "STT_3X4") == 0) {
1558                 LOGD("Setting window was opened while using STT, skip resetting input mode");
1559             } else {
1560                 reset_inputmode = TRUE;
1561             }
1562         }
1563
1564         keyboard_state->ic = ic;
1565         /* Reset input mode if the current language is not the selected language */
1566         if (cur_lang) {
1567             if (config_values && config_values->selected_language.compare(cur_lang) != 0) {
1568                 reset_inputmode = TRUE;
1569             }
1570         }
1571
1572         /* No matter what, just reset the inputmode if it needs to */
1573         if (keyboard_state->need_reset) {
1574             /* Do not reset input mode if STT's setting window was opened */
1575             if (g_setting_window_open_status && input_mode && strcmp(input_mode, "STT_3X4") == 0) {
1576                 LOGD("Setting window was opened while using STT, skip resetting input mode");
1577             } else {
1578                 reset_inputmode = TRUE;
1579             }
1580         }
1581         keyboard_state->need_reset = FALSE;
1582
1583         /* If the current layout requires latin language and current our language is not latin, enable the primary latin */
1584         sclboolean force_primary_latin = FALSE;
1585         LANGUAGE_INFO *info =
1586             (config_values ? _language_manager.get_language_info(config_values->selected_language.c_str()) : NULL);
1587         if (info) {
1588             if (g_ise_default_values[keyboard_state->layout].force_latin && !(info->is_latin_language)) {
1589                 if (!keyboard_state->disable_force_latin) {
1590                     force_primary_latin = TRUE;
1591                 }
1592             }
1593         }
1594         if (force_primary_latin) {
1595             /* If there is enabled latin-based language, select it */
1596             sclboolean selected = FALSE;
1597             for (scluint loop = 0;!selected && loop < _language_manager.get_languages_num();loop++) {
1598                 LANGUAGE_INFO *info = _language_manager.get_language_info(loop);
1599                 if (info) {
1600                     if (info->enabled && info->is_latin_language) {
1601                         selected = _language_manager.select_language(info->name.c_str());
1602                         if (selected) force_primary_latin = FALSE;
1603                     }
1604                 }
1605             }
1606             if (!selected) {
1607                 _language_manager.set_language_enabled_temporarily(PRIMARY_LATIN_LANGUAGE, TRUE);
1608             }
1609         }
1610
1611         if (reset_inputmode) {
1612             ise_reset_context();
1613
1614             bool filename_layout = false;
1615
1616             /* Turn the shift state off if we need to reset our input mode, only when auto-capitalization is not set  */
1617             if (!(keyboard_state->caps_mode)) {
1618                 ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1619             }
1620             if (keyboard_state->layout < ISE_LAYOUT_STYLE_MAX) {
1621                 sclu32 layout_index = keyboard_state->layout;
1622                 if (keyboard_state->layout == ISE_LAYOUT_STYLE_NUMBERONLY &&
1623                     keyboard_state->layout_variation > 0 &&
1624                     keyboard_state->layout_variation < ISE_LAYOUT_NUMBERONLY_VARIATION_MAX) {
1625                     layout_index = ISE_LAYOUT_STYLE_NUMBERONLY_SIG + keyboard_state->layout_variation - 1;
1626                 } else if (keyboard_state->layout == ISE_LAYOUT_STYLE_PASSWORD && keyboard_state->layout_variation > 0) {
1627                     layout_index = ISE_LAYOUT_STYLE_PASSWD_3X4;
1628                 }
1629
1630                 if (keyboard_state->layout == ISE_LAYOUT_STYLE_NORMAL &&
1631                     keyboard_state->layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_NORMAL_VARIATION_FILENAME)
1632                     filename_layout = true;
1633                 else
1634                     filename_layout = false;
1635
1636                 ui->enable_button("exclamation", !filename_layout);
1637                 ui->enable_button("question", !filename_layout);
1638                 ui->enable_button("divide", !filename_layout);
1639                 ui->enable_button("multiply", !filename_layout);
1640                 ui->enable_button("colon", !filename_layout);
1641                 ui->enable_button("quotation", !filename_layout);
1642
1643                 ui->enable_button("CM_KEY", !access("/home", X_OK));
1644
1645                 LOGD("new layout index : %d\n", layout_index);
1646                 /* If this layout requires specific input mode, set it */
1647                 if (strlen(g_ise_default_values[layout_index].input_mode) > 0) {
1648                     ui->set_input_mode(g_ise_default_values[layout_index].input_mode);
1649                     set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1650                 } else {
1651                     if (force_primary_latin) {
1652                         _language_manager.select_language(PRIMARY_LATIN_LANGUAGE, TRUE);
1653                     } else if (config_values) {
1654                         if (!(_language_manager.select_language(config_values->selected_language.c_str()))) {
1655                             _language_manager.select_language(PRIMARY_LATIN_LANGUAGE);
1656                         }
1657                     }
1658                 }
1659                 ui->set_cur_sublayout(g_ise_default_values[layout_index].sublayout_name);
1660                 if (is_emoticon_show()) {
1661                     ise_destroy_emoticon_layout();
1662                 }
1663
1664                 if (keyboard_state->layout == ISE_LAYOUT_STYLE_EMOTICON) {
1665                     ise_init_emoticon_list();
1666 #ifdef _WEARABLE
1667                     current_emoticon_group = EMOTICON_GROUP_1;
1668                     ise_set_emoticon_label(1);
1669 #else
1670                     if (emoticon_list_recent.size() == 0)
1671                         current_emoticon_group = EMOTICON_GROUP_1;
1672                     else
1673                         current_emoticon_group = EMOTICON_GROUP_RECENTLY_USED;
1674 #endif
1675                     SCLRotation rotation = ui->get_rotation();
1676                     ise_show_emoticon_layout(current_emoticon_group, ROTATION_TO_DEGREE(rotation), false, ime_get_main_window());
1677                 }
1678             }
1679         }
1680
1681         if (info) {
1682             if (info->accepts_caps_mode) {
1683                 // FIXME this if condition means the AC is off
1684                 if (keyboard_state->layout != ISE_LAYOUT_STYLE_NORMAL) {
1685                     ui->set_autocapital_shift_state(TRUE);
1686                     ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1687                 } else {
1688                     ise_send_event(MVK_Shift_Enable, KEY_MASK_NULL);
1689                     // Auto Capital is supported only in normal layout
1690                     if (keyboard_state->caps_mode) {
1691                         ui->set_autocapital_shift_state(FALSE);
1692                     }
1693                 }
1694             } else {
1695                 ui->set_autocapital_shift_state(TRUE);
1696                 ise_send_event(MVK_Shift_Disable, KEY_MASK_NULL);
1697                 ui->set_shift_state(SCL_SHIFT_STATE_OFF);
1698             }
1699         } else {
1700             ui->set_autocapital_shift_state(TRUE);
1701         }
1702
1703         // Update CM key button
1704         if (_current_cm_key_id < CM_KEY_LIST_SIZE) {
1705             if (strcmp(_cm_key_list[_current_cm_key_id], USER_KEYSTRING_EMOTICON) == 0) {
1706                 if (ise_is_emoticons_disabled())
1707                     ise_set_cm_private_key(ise_get_cm_key_id(USER_KEYSTRING_OPTION));
1708                 else
1709                     ise_set_cm_private_key(_current_cm_key_id);
1710             }
1711         }
1712
1713         // Update space key button
1714         ise_update_space_key();
1715
1716         ui->show();
1717         ui->disable_input_events(FALSE);
1718 #ifdef _IVI
1719         ui->enable_button("CM_KEY", false);
1720 #endif
1721
1722 #ifdef _MOBILE
1723         if (ise_is_guideline_popup_enable_layout()) {
1724             if ((config_values && config_values->first_guidechange) && (_language_manager.get_enabled_languages_num() > 1)) {
1725                 ise_show_help_popup(MVK_space);
1726                 LOGD("space popup show\n");
1727             } else {
1728                 ise_destory_popup_space();
1729             }
1730         }
1731 #endif
1732
1733         // Update IME size
1734         if (config_values && config_values->floating_mode != g_floating_mode)
1735             g_floating_mode = config_values->floating_mode;
1736
1737         Candidate *candidate = get_candidate();
1738         if (candidate && candidate->get_visible())
1739             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1740         else
1741             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1742     }
1743
1744     keyboard_state->visible_state = TRUE;
1745
1746 #ifdef _WEARABLE
1747     int dot_num = 5;
1748     switch (_context_layout) {
1749         case ISE_LAYOUT_STYLE_PHONENUMBER:
1750         case ISE_LAYOUT_STYLE_IP:
1751         case ISE_LAYOUT_STYLE_MONTH:
1752         case ISE_LAYOUT_STYLE_NUMBERONLY:
1753         case ISE_LAYOUT_STYLE_DATETIME:
1754         case ISE_LAYOUT_STYLE_TERMINAL:
1755             dot_num = 0;
1756             break;
1757         case ISE_LAYOUT_STYLE_EMAIL:
1758         case ISE_LAYOUT_STYLE_URL:
1759             dot_num = 4;
1760             break;
1761         case ISE_LAYOUT_STYLE_PASSWORD:
1762             if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD &&
1763                 _context_layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_PASSWORD_VARIATION_NUMBERONLY)
1764                 dot_num = 0;
1765             else
1766                 dot_num = 3;
1767             break;
1768         default:
1769             dot_num = 5;
1770     }
1771
1772     if (dot_num > 0) {
1773         sclint width = 0;
1774         sclint height = 0;
1775         if (ui)
1776             ui->get_screen_resolution(&width, &height);
1777
1778         create_indicator_window(width, height);
1779         destroy_indicator_dots();
1780
1781         int focus_dot = 0;
1782         switch (keyboard_state->layout) {
1783             case ISE_LAYOUT_STYLE_NUMBER:
1784                 focus_dot = 1;
1785                 break;
1786             case ISE_LAYOUT_STYLE_HEX:
1787                 focus_dot = 2;
1788                 break;
1789             case ISE_LAYOUT_STYLE_EMOTICON:
1790                 focus_dot = 3;
1791                 break;
1792             case ISE_LAYOUT_STYLE_VOICE:
1793                 if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
1794                     _context_layout == ISE_LAYOUT_STYLE_URL)
1795                     focus_dot = 3;
1796                 else
1797                     focus_dot = 4;
1798                 break;
1799             default:
1800                 break;
1801         }
1802
1803         create_indicator_dots(dot_num, focus_dot);
1804         show_indicator_window();
1805     } else {
1806         hide_indicator_window();
1807     }
1808     if (keyboard_state->layout == ISE_LAYOUT_STYLE_NORMAL && config_values && config_values->number_tutorial_enable) {
1809         ise_show_tutorial_mode_popup(keyboard_state->layout);
1810         config_values->number_tutorial_enable = false;
1811         write_ise_config_values();
1812     }
1813 #endif
1814
1815     if (g_setting_window_open_status) {
1816         ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
1817     }
1818     g_setting_window_open_status = FALSE;
1819
1820     if (keyboard_state->layout == ISE_LAYOUT_STYLE_VOICE) {
1821         ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
1822     }
1823 }
1824
1825 /**
1826  * Sets screen rotation
1827  */
1828 void
1829 ise_set_screen_rotation(int degree)
1830 {
1831     CSCLUI *ui = get_ui();
1832     if (ui) {
1833         ui->set_rotation(DEGREE_TO_SCLROTATION(degree));
1834     }
1835
1836     Candidate *candidate = get_candidate();
1837     if (candidate) {
1838         candidate->rotate(degree);
1839         if (g_softcandidate_show) {
1840             candidate->update(g_softcandidate_string);
1841         }
1842     }
1843 }
1844
1845 void
1846 ise_set_accessibility_state(bool state)
1847 {
1848     CSCLUI *ui = get_ui();
1849     if (ui) {
1850         ui->enable_tts(state);
1851     }
1852 }
1853
1854 void
1855 ise_hide()
1856 {
1857     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
1858     CSCLUI *ui = get_ui();
1859     if (ui) {
1860         /* There's no need to update screen when hiding */
1861         ui->set_update_pending(TRUE);
1862         ui->disable_input_events(TRUE);
1863         ui->hide();
1864     }
1865     CONFIG_VALUES *config_values = get_config_values();
1866     if (config_values) {
1867         _language_manager.reset_language(config_values->selected_language.c_str());
1868     }
1869
1870     _click_count = 0;
1871     delete_commit_timer();
1872     ise_destory_popup_space();
1873     ise_destory_popup_setting();
1874
1875     if (keyboard_state) keyboard_state->visible_state = FALSE;
1876
1877     _reset_shift_state();
1878     _reset_multitap_state(true);
1879
1880     /* If we were in STT mode, try to reset input mode on our next show event */
1881     if (ui && keyboard_state) {
1882         const char *inputmode = ui->get_input_mode();
1883         if (inputmode && strcmp(inputmode, "STT_3X4") == 0 ) {
1884             keyboard_state->need_reset = TRUE;
1885             ise_hide_stt_mode();
1886         }
1887     }
1888
1889     g_input_panel_show = false;
1890     if (g_softcandidate_show && get_candidate())
1891         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1892 #ifdef _WEARABLE
1893     hide_indicator_window();
1894     if (check_is_tutorial_show()) {
1895         ise_destroy_tutorial_mode_popup();
1896     }
1897 #endif
1898 #if EXIT_ISE_ON_HIDE
1899     if (exit_timer) ecore_timer_del(exit_timer);
1900     exit_timer = ecore_timer_add(1.0, exit_timer_cb, NULL);
1901 #endif
1902 }
1903
1904 static void ise_keypad_mode_changed_cb(const char *key, void *user_data)
1905 {
1906     read_ise_keypad_mode();
1907 }
1908
1909 static void ise_enabled_languages_changed_cb(const char *key, void *user_data)
1910 {
1911     read_ise_enabled_languages();
1912 }
1913
1914 static void ise_selected_language_changed_cb(const char *key, void *user_data)
1915 {
1916     read_ise_selected_language();
1917 }
1918
1919 static void ise_autocapital_mode_changed_cb(const char *key, void *user_data)
1920 {
1921     read_ise_autocapital_mode();
1922 }
1923
1924 static void ise_autopunctuate_mode_changed_cb(const char *key, void *user_data)
1925 {
1926     read_ise_autopunctuation_mode();
1927 }
1928
1929 static void ise_sound_mode_changed_cb(const char *key, void *user_data)
1930 {
1931     read_ise_sound_mode();
1932
1933     CONFIG_VALUES *config_values = get_config_values();
1934     CSCLUI *ui = get_ui();
1935     if (config_values && ui) {
1936         ui->enable_sound(config_values->sound_on);
1937     }
1938 }
1939
1940 static void ise_vibration_mode_changed_cb(const char *key, void *user_data)
1941 {
1942     read_ise_vibration_mode();
1943
1944     CONFIG_VALUES *config_values = get_config_values();
1945     CSCLUI *ui = get_ui();
1946     if (config_values && ui) {
1947         ui->enable_vibration(config_values->vibration_on);
1948     }
1949 }
1950
1951 static void ise_character_preview_mode_changed_cb(const char *key, void *user_data)
1952 {
1953     read_ise_character_preview_mode();
1954
1955     CONFIG_VALUES *config_values = get_config_values();
1956     CSCLUI *ui = get_ui();
1957     if (config_values && ui) {
1958         ui->enable_magnifier(config_values->preview_on);
1959     }
1960 }
1961
1962 static void ise_setting_guide_popup_changed_cb(const char *key, void *user_data)
1963 {
1964     read_ise_setting_guide_popup_mode();
1965 }
1966
1967 static void ise_language_guide_popup_changed_cb(const char *key, void *user_data)
1968 {
1969     read_ise_language_guide_popup_mode();
1970 }
1971
1972 static void ise_floating_mode_changed_cb(const char *key, void *user_data)
1973 {
1974     read_ise_floating_mode();
1975     CONFIG_VALUES *config_values = get_config_values();
1976     if (config_values) {
1977         g_floating_mode = config_values->floating_mode;
1978     }
1979
1980     ime_set_floating_mode(g_floating_mode);
1981     if (g_candidate && g_floating_mode != g_candidate->get_floating_mode()) {
1982         delete_softcandidate_hide_timer();
1983         delete g_candidate;
1984         g_candidate = NULL;
1985
1986         create_softcandidate();
1987         if (g_candidate && g_candidate->get_visible()) {
1988             g_softcandidate_show = true;
1989             g_candidate->show();
1990             set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
1991             return;
1992         }
1993     }
1994     set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
1995 }
1996
1997 static void register_preference_changed_callback(void)
1998 {
1999     if (preference_set_changed_cb(ISE_CONFIG_KEYPAD_MODE, ise_keypad_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2000         LOGW("Failed to set ise_keypad_mode_changed_cb()");
2001
2002     if (preference_set_changed_cb(ISE_CONFIG_ENABLED_LANGUAGES, ise_enabled_languages_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2003         LOGW("Failed to set ise_enabled_languages_changed_cb()");
2004
2005     if (preference_set_changed_cb(ISE_CONFIG_SELECTED_LANGUAGE, ise_selected_language_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2006         LOGW("Failed to set ise_selected_language_changed_cb()");
2007
2008     if (preference_set_changed_cb(ISE_CONFIG_AUTO_CAPITALISE, ise_autocapital_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2009         LOGW("Failed to set ise_autocapital_mode_changed_cb()");
2010
2011     if (preference_set_changed_cb(ISE_CONFIG_AUTO_PUNCTUATE, ise_autopunctuate_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2012         LOGW("Failed to set ise_autopunctuate_mode_changed_cb()");
2013
2014     if (preference_set_changed_cb(ISE_CONFIG_SOUND_ON, ise_sound_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2015         LOGW("Failed to set ise_sound_mode_changed_cb()");
2016
2017     if (preference_set_changed_cb(ISE_CONFIG_VIBRATION_ON, ise_vibration_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2018         LOGW("Failed to set ise_vibration_mode_changed_cb()");
2019
2020     if (preference_set_changed_cb(ISE_CONFIG_PREVIEW_ON, ise_character_preview_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2021         LOGW("Failed to set ise_character_preview_mode_changed_cb()");
2022
2023     if (preference_set_changed_cb(ISE_CONFIG_FIRST_GUIDELINE_POPUP_FOR_SETTING, ise_setting_guide_popup_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2024         LOGW("Failed to set ise_setting_guide_popup_changed_cb()");
2025
2026     if (preference_set_changed_cb(ISE_CONFIG_FIRST_GUIDELINE_POPUP_FOR_LANGUAGE_CHANGE, ise_language_guide_popup_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2027         LOGW("Failed to set ise_language_guide_popup_changed_cb()");
2028
2029     if (preference_set_changed_cb(ISE_CONFIG_FLOATING_MODE, ise_floating_mode_changed_cb, NULL) != PREFERENCE_ERROR_NONE)
2030         LOGW("Failed to set ise_floating_mode_changed_cb()");
2031 }
2032
2033 static void ise_mount_changed_cb(void *user_data)
2034 {
2035     register_preference_changed_callback();
2036 }
2037
2038 void
2039 ise_create()
2040 {
2041     LOGD("");
2042
2043     CONFIG_VALUES *config_values = get_config_values();
2044
2045     if (!g_ui) {
2046         g_ui = new CSCLUI;
2047     }
2048
2049     bindtextdomain(PACKAGE, LOCALEDIR);
2050     textdomain(PACKAGE);
2051
2052     /* Set scl_parser_type
2053      * default type is text xml
2054      * use command: export sclres_type="sclres_binary" to enable use binary resource
2055      * please make sure there is sclresource.bin in resource folder
2056      * Or you can use `xml2binary $resource_dir` to generate the sclresource.bin
2057      * xml2binary is in the libscl-ui-devel package
2058      */
2059     SCLParserType scl_parser_type = SCL_PARSER_TYPE_XML;
2060     char* sclres_type = getenv("sclres_type");
2061     if (sclres_type != NULL && 0 == strcmp("sclres_binary", sclres_type)) {
2062         scl_parser_type = SCL_PARSER_TYPE_BINARY_XML;
2063     } else {
2064         scl_parser_type = SCL_PARSER_TYPE_XML;
2065     }
2066
2067     if (g_ui) {
2068         if (ime_get_main_window()) {
2069             g_ise_created = true;
2070
2071             sclboolean succeeded = FALSE;
2072
2073             const sclchar *entry_path = MAIN_ENTRY_XML_PATH;
2074             int nwidth  = 0;
2075             int nheight = 0;
2076             CSCLUtils *utils = CSCLUtils::get_instance();
2077             if (utils) {
2078                 utils->get_screen_resolution(&nwidth, &nheight);
2079             }
2080             _language_manager.set_resource_file_path(entry_path);
2081             const sclchar *resource_file_path = _language_manager.get_resource_file_path();
2082
2083             if (resource_file_path) {
2084                 if (strlen(resource_file_path) > 0) {
2085                     succeeded = g_ui->init(ime_get_main_window(), scl_parser_type, resource_file_path);
2086                 }
2087             }
2088             if (!succeeded) {
2089                 g_ui->init(ime_get_main_window(), scl_parser_type, MAIN_ENTRY_XML_PATH);
2090             }
2091
2092             g_ui->set_longkey_duration(elm_config_longpress_timeout_get() * 1000);
2093
2094             /* Default ISE callback */
2095             g_ui->set_ui_event_callback(&callback);
2096
2097             /* Accumulated customized ISE callbacks, depending on the input modes */
2098             for (scluint loop = 0;loop < _language_manager.get_languages_num();loop++) {
2099                 LANGUAGE_INFO *language = _language_manager.get_language_info(loop);
2100                 if (language) {
2101                     for (scluint inner_loop = 0;inner_loop < language->input_modes.size();inner_loop++) {
2102                         INPUT_MODE_INFO &info = language->input_modes.at(inner_loop);
2103                         LOGD("Registering callback for input mode %s : %p\n", info.name.c_str(), language->callback);
2104                         g_ui->set_ui_event_callback(language->callback, info.name.c_str());
2105                     }
2106                 }
2107             }
2108
2109             read_ise_config_values();
2110             if (config_values) {
2111                 _language_manager.set_enabled_languages(config_values->enabled_languages);
2112                 _language_manager.select_language(config_values->selected_language.c_str());
2113                 vconf_set_bool(VCONFKEY_AUTOCAPITAL_ALLOW_BOOL, config_values->auto_capitalise);
2114                 vconf_set_bool(VCONFKEY_AUTOPERIOD_ALLOW_BOOL, config_values->auto_punctuate);
2115                 g_ui->enable_sound(config_values->sound_on);
2116                 g_ui->enable_vibration(config_values->vibration_on);
2117                 g_ui->enable_magnifier(config_values->preview_on);
2118                 g_floating_mode = config_values->floating_mode;
2119             }
2120 #ifdef _TV
2121             g_ui->enable_highlight_ui(TRUE);
2122 #endif
2123             ime_set_floating_mode(g_floating_mode);
2124         }
2125
2126         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_NONE);
2127
2128         bool exist = false;
2129
2130         preference_is_existing(ISE_CONFIG_KEYPAD_MODE, &exist);
2131         if (!exist)
2132             write_ise_config_values();
2133
2134         int state;
2135         if (ode_internal_encryption_get_state(&state) == ODE_ERROR_NONE) {
2136             if (state == ODE_STATE_ENCRYPTED) {
2137                 if (ode_internal_encryption_set_mount_event_cb(ise_mount_changed_cb, NULL) != ODE_ERROR_NONE)
2138                     LOGW("Failed to set mount_event_cb()");
2139             } else if (state == ODE_STATE_UNENCRYPTED) {
2140                 register_preference_changed_callback();
2141             }
2142         } else {
2143             LOGW("Failed to get encryption_state");
2144         }
2145     }
2146     init_recent_used_punctuation();
2147 }
2148
2149 void
2150 ise_destroy()
2151 {
2152     ise_hide_stt_mode();
2153
2154     CSCLUI *ui = get_ui();
2155     if (ui) {
2156         LOGD("calling ui->fini()\n");
2157         ui->fini();
2158         LOGD("deleting ui\n");
2159         delete ui;
2160         ui = NULL;
2161     }
2162
2163     if (g_candidate) {
2164         delete g_candidate;
2165         g_candidate = NULL;
2166     }
2167
2168 #ifdef _WEARABLE
2169     destroy_indicator_window();
2170 #endif
2171
2172     /* This is necessary. If this is not called, 3rd party IME might have auto period input regardless its settings */
2173     vconf_set_bool(VCONFKEY_AUTOPERIOD_ALLOW_BOOL, false);
2174
2175 #if EXIT_ISE_ON_HIDE
2176     if (exit_timer) ecore_timer_del(exit_timer);
2177     exit_timer = NULL;
2178 #endif
2179 }
2180
2181 void
2182 ise_app_candidate_show()
2183 {
2184 #ifdef _WEARABLE
2185     if (!g_softcandidate_show) {
2186         return;
2187     }
2188 #endif
2189     LOGD("Enter\n");
2190     delete_softcandidate_hide_timer();
2191
2192     create_softcandidate();
2193
2194     g_softcandidate_show = true;
2195     Candidate *candidate = get_candidate();
2196     if (candidate) {
2197         candidate->show();
2198         set_ime_size(g_floating_mode, ISE_CANDIDATE_REQ_SHOW);
2199     }
2200 }
2201
2202 void
2203 ise_app_candidate_hide()
2204 {
2205     LOGD("Enter\n");
2206
2207     Candidate *candidate = get_candidate();
2208     if (!candidate || !g_softcandidate_show) {
2209         LOGD("No candidate\n");
2210         return;
2211     }
2212
2213     if (g_ic_smartreply != -1 || g_autofill_exist)
2214         return;
2215
2216     add_softcandidate_hide_timer();
2217 }
2218
2219 #ifdef _WEARABLE
2220 void ise_check_wearable_candidate()
2221 {
2222     CONFIG_VALUES *config_values = get_config_values();
2223     if (!config_values) return;
2224
2225     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2226     if (!keyboard_state) return;
2227
2228     if (!config_values->prediction_on) {
2229         ise_app_candidate_hide();
2230     } else if (keyboard_state->layout == ISE_LAYOUT_STYLE_PHONENUMBER ||
2231                   keyboard_state->layout == ISE_LAYOUT_STYLE_VOICE ||
2232                   keyboard_state->layout == ISE_LAYOUT_STYLE_IP ||
2233                   keyboard_state->layout == ISE_LAYOUT_STYLE_MONTH ||
2234                   keyboard_state->layout == ISE_LAYOUT_STYLE_NUMBERONLY ||
2235                   keyboard_state->layout == ISE_LAYOUT_STYLE_PASSWD_3X4||
2236                   keyboard_state->layout == ISE_LAYOUT_STYLE_PASSWORD) {
2237         ise_app_candidate_hide();
2238     } else {
2239         g_softcandidate_show = true;
2240         ise_app_candidate_show();
2241     }
2242 }
2243
2244 void ise_set_emoticon_label(int group_id)
2245 {
2246     const int BUF_LEN = 16;
2247     char buf[BUF_LEN] = {0};
2248     snprintf(buf, BUF_LEN, "%d/3", group_id);
2249     CSCLUI *ui = get_ui();
2250     if (ui) ui->set_private_key("EMOTICON_GROUP_ID", buf, NULL, NULL, 0, const_cast<sclchar*>("EMOTICON_GROUP_NEXT"), TRUE);
2251 }
2252 #endif
2253
2254 // when it is the time to auto_cap, the
2255 // ise_set_caps_mode is called.
2256 // -------------------------------------------------------
2257 // For example: [How are you. Fine.], the
2258 // auto-capital process is as below:
2259 // Note: "["<--this is the beginning,
2260 // "|"<--this is the cursor position
2261 // 1) call ise_set_caps_mode, auto_cap = on
2262 //    input: "H",
2263 //    result: [H|
2264 // 2) call ise_set_caps_mode, auto_cap = off
2265 //    input: "o"
2266 //    result: [Ho|
2267 // 3) input: "w are you. "
2268 //    result: [How are you. |
2269 // 4) call ise_set_caps_mode, auto_cap = on
2270 //    input: "F"
2271 //    result: [How are you. F
2272 // 5) input: "ine."
2273 //    result: [How are you. Fine.|
2274 // --------------------------------------------------------
2275 // If we want to change the auto_cap, eg,
2276 // if we want to input [How Are you.]
2277 // Note the "Are" is not use auto-capital rule.
2278 // we should use:
2279 //    ise_send_event(MVK_Shift_On, SclCoreKeyMask_Null);
2280 // when we are want to input "A"
2281 // following input still has the auto_cap rule.
2282 void
2283 ise_set_caps_mode(unsigned int mode)
2284 {
2285     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2286     if (!keyboard_state) return;
2287
2288     LOGD("caps_mode : %d\n", mode);
2289     if (mode) {
2290         keyboard_state->caps_mode = TRUE;
2291     } else {
2292         keyboard_state->caps_mode = FALSE;
2293     }
2294     g_caps_mode_pending = false;
2295     const sclchar *cur_lang = _language_manager.get_current_language();
2296     if (cur_lang) {
2297         LANGUAGE_INFO *info = _language_manager.get_language_info(cur_lang);
2298         if (info) {
2299             if (info->accepts_caps_mode) {
2300                 /* If we are inputting multitap character, do not manipulate shift mode */
2301                 if (keyboard_state->prev_modifier != KEY_MODIFIER_MULTITAP_START &&
2302                     keyboard_state->prev_modifier != KEY_MODIFIER_MULTITAP_REPEAT) {
2303                     set_caps_mode(keyboard_state->caps_mode);
2304                 } else {
2305                     g_caps_mode_pending = true;
2306                     LOGD("Currently composing multitap string, skipping caps request");
2307                 }
2308             }
2309         }
2310     }
2311 }
2312
2313 void
2314 ise_update_cursor_position(int position)
2315 {
2316     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2317     if (!keyboard_state) return;
2318
2319     LOGD("cursor position : %d\n", position);
2320     CSCLUI *ui = get_ui();
2321     if (ui && keyboard_state->layout == ISE_LAYOUT_STYLE_URL) {
2322 #ifndef _TV
2323         if (position > 0) {
2324             ui->set_string_substitution("www.", ".com");
2325         } else {
2326             ui->unset_string_substitution("www.");
2327         }
2328 #endif
2329     }
2330 }
2331
2332 void ise_set_return_key_type(unsigned int type)
2333 {
2334     const int BUF_LEN = 256;
2335     char buf[BUF_LEN] = {0};
2336
2337     CSCLUI *ui = get_ui();
2338     if (!ui) return;
2339
2340     LOGD("return key type : %d\n", type);
2341     switch (type)
2342     {
2343     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DONE:
2344         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_DONE);
2345         break;
2346     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_GO:
2347         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_GO);
2348         break;
2349     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_JOIN:
2350         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_JOIN);
2351         break;
2352     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_LOGIN:
2353         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_LOGIN);
2354         break;
2355     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_NEXT:
2356         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_NEXT);
2357         break;
2358     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SEARCH:
2359         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_SEARCH);
2360         break;
2361     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SEND:
2362         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_SEND);
2363         break;
2364     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SIGNIN:
2365         snprintf(buf, BUF_LEN, ISE_RETURN_KEY_LABEL_SIGNIN);
2366         break;
2367     case ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DEFAULT:
2368         break;
2369     default:
2370         LOGW("Unknown return key type : %d\n", type);
2371         type = ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DEFAULT;
2372         break;
2373     }
2374
2375     if (type == ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_DEFAULT) {
2376         ui->unset_private_key("Enter");
2377 #ifdef _TV
2378         ui->unset_private_key("Done");
2379 #endif
2380     } else {
2381 #ifdef _WEARABLE
2382         if (type == ECORE_IMF_INPUT_PANEL_RETURN_KEY_TYPE_SEARCH) {
2383             sclchar* imagelabel[SCL_BUTTON_STATE_MAX] = {
2384                 const_cast<sclchar*>("w_sip_3x4_btn_ic_search.png"),
2385                 const_cast<sclchar*>("w_sip_3x4_btn_ic_search_p.png"),
2386                 const_cast<sclchar*>("w_sip_3x4_btn_ic_search_d.png")};
2387             ui->set_private_key("Enter", const_cast<sclchar*>(""), imagelabel, NULL, 0, const_cast<sclchar*>("Enter"), TRUE);
2388             return;
2389         }
2390 #endif
2391
2392 #ifdef _TV
2393         ui->set_private_key("Done", buf, NULL, NULL, 0, const_cast<sclchar*>("Done"), TRUE);
2394 #else
2395         static sclchar *imagelabel[SCL_BUTTON_STATE_MAX] = {
2396             const_cast<sclchar*>(" "), const_cast<sclchar*>(" "), const_cast<sclchar*>(" ")
2397         };
2398
2399         ui->set_private_key("Enter", buf, imagelabel, NULL, 0, const_cast<sclchar*>("Enter"), TRUE);
2400 #endif
2401         LOGD("return key label : %s\n", buf);
2402     }
2403 }
2404
2405 void ise_set_return_key_disable(unsigned int disabled)
2406 {
2407     CSCLUI *ui = get_ui();
2408     LOGD("enable : %d\n", !disabled);
2409 #ifdef _TV
2410     if (ui)
2411         ui->enable_button("Done", !disabled);
2412 #else
2413     if (ui)
2414         ui->enable_button("Enter", !disabled);
2415 #endif
2416 }
2417
2418 void ise_get_language_locale(char **locale)
2419 {
2420     LANGUAGE_INFO *info = _language_manager.get_current_language_info();
2421     if (info) {
2422         if (!(info->locale_string.empty())) {
2423             *locale = strdup(info->locale_string.c_str());
2424         }
2425     }
2426 }
2427
2428 void ise_update_table(const vector<string> &vec_str)
2429 {
2430     Candidate *candidate = get_candidate();
2431     if (!candidate || !g_softcandidate_show)
2432         create_softcandidate();
2433
2434     if (candidate) {
2435         candidate->update(vec_str);
2436     }
2437 }
2438
2439 void ise_process_key_event(scim::KeyEvent& key, sclu32 &ret)
2440 {
2441     Eina_Bool back_key_pressed = EINA_FALSE;
2442     Eina_Bool back_key_released = EINA_FALSE;
2443
2444     if (key.get_key_string().compare("XF86Back") == 0) {
2445         back_key_pressed = EINA_TRUE;
2446     } else if (key.get_key_string().compare("KeyRelease+XF86Back") == 0) {
2447         back_key_released = EINA_TRUE;
2448     }
2449
2450     if (back_key_pressed || back_key_released) {
2451         if (g_popup_opened == TRUE) {
2452             if (back_key_released) {
2453                 CSCLUI *ui = get_ui();
2454                 if (ui) ui->close_all_popups();
2455             }
2456             ret = 1;
2457             return;
2458         }
2459     }
2460
2461     ret = 0;
2462     CSCLUI *ui = get_ui();
2463 #ifdef _TV
2464     Candidate *candidate = get_candidate();
2465     if (candidate) {
2466         if (!candidate->soft_candidate_flag()) {
2467             if (ui) {
2468                 if (key.dev_name.compare("ime") != 0) {
2469                     ret = (sclu32)ui->process_key_event(key.get_key_string().c_str());
2470                 }
2471             }
2472         }
2473         if (!ret) {
2474             ret = candidate->soft_candidate_handle_key_event(key.get_key_string().c_str());
2475         }
2476     } else {
2477         if (ui) {
2478             /* Process this key event if it was not generated by ime */
2479             if (key.dev_name.compare("ime") != 0) {
2480                 ret = (sclu32)ui->process_key_event(key.get_key_string().c_str());
2481             }
2482         }
2483     }
2484 #else
2485     if (ui) {
2486         /* Process this key event if it was not generated by ime */
2487         if (key.dev_name.compare("ime") != 0) {
2488             ret = (sclu32)ui->process_key_event(key.get_key_string().c_str());
2489         }
2490     }
2491 #endif
2492 }
2493
2494 static void init_recent_used_punctuation()
2495 {
2496     if (g_recent_used_punctuation.empty())
2497     {
2498         g_recent_used_punctuation.push_back("#");
2499         g_recent_used_punctuation.push_back("$");
2500         g_recent_used_punctuation.push_back("%");
2501         g_recent_used_punctuation.push_back("^");
2502         g_recent_used_punctuation.push_back("&");
2503     }
2504 }
2505
2506 static void update_recent_used_punctuation(const char * key_value)
2507 {
2508     if (NULL == key_value)
2509     {
2510         return;
2511     }
2512     for (int i = 0; i < 10; ++i)
2513     {
2514         char buf[5] = {0};
2515         snprintf(buf, sizeof(buf), "%d", i);
2516         if (strcmp(key_value, buf) == 0)
2517         {
2518             return;
2519         }
2520     }
2521     string strKey = string(key_value);
2522     for (int i = 0; i < MAX_DEFAULT_PUNCTUATION; ++i)
2523     {
2524         if (0 == strKey.compare(g_default_punctuation[i].c_str()))
2525         {
2526             return;
2527         }
2528     }
2529     vector<string>::iterator iter = g_recent_used_punctuation.begin();
2530     for (; iter != g_recent_used_punctuation.end(); ++iter)
2531     {
2532         if (0 == strKey.compare(iter->c_str()))
2533         {
2534             break;
2535         }
2536     }
2537     if (iter != g_recent_used_punctuation.end())
2538     {
2539         g_recent_used_punctuation.erase(iter);
2540     }
2541     g_recent_used_punctuation.push_back(strKey);
2542     if (g_recent_used_punctuation.size() > MAX_DEFAULT_PUNCTUATION-1)
2543     {
2544         g_recent_used_punctuation.erase(g_recent_used_punctuation.begin());
2545     }
2546 }
2547
2548 static void set_ime_size(bool floating_mode, ISE_CANDIDATE_REQUEST candidate_req)
2549 {
2550     CSCLUI *ui = get_ui();
2551     if (!ui)
2552         return;
2553
2554     Candidate *candidate = get_candidate();
2555
2556     const char *input_mode = ui->get_input_mode();
2557     if (!input_mode)
2558         return;
2559
2560     SclSize size_portrait = ui->get_input_mode_size(input_mode, DISPLAYMODE_PORTRAIT);
2561     SclSize size_landscape = ui->get_input_mode_size(input_mode, DISPLAYMODE_LANDSCAPE);
2562
2563     if (floating_mode) {
2564         size_portrait.width *= FLOATING_SCALE_RATE;
2565         size_portrait.height *= FLOATING_SCALE_RATE;
2566         size_landscape.width *= FLOATING_SCALE_RATE;
2567         size_landscape.height *= FLOATING_SCALE_RATE;
2568         switch (candidate_req) {
2569             case ISE_CANDIDATE_REQ_NONE:
2570                 if (candidate && candidate->get_visible()) {
2571                     ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT + candidate->get_height());
2572                     size_portrait.height += candidate->get_height();
2573                     size_landscape.height += candidate->get_height();
2574                 } else {
2575                     ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT);
2576                 }
2577                 break;
2578             case ISE_CANDIDATE_REQ_SHOW:
2579                 ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT + candidate->get_height());
2580                 if (g_input_panel_show || g_candidate_more_view) {
2581                     size_portrait.height += candidate->get_height();
2582                     size_landscape.height += candidate->get_height();
2583                 } else {
2584                     size_portrait.height = candidate->get_height();
2585                     size_landscape.height = candidate->get_height();
2586                 }
2587                 break;
2588             case ISE_CANDIDATE_REQ_HIDE:
2589                 ui->set_custom_starting_coordinates(0, FLOATING_TITLE_BAR_HEIGHT);
2590                 break;
2591             default: break;
2592         }
2593
2594         if (ui->get_custom_scale_rate_x() != FLOATING_SCALE_RATE || ui->get_custom_scale_rate_y() != FLOATING_SCALE_RATE)
2595             ui->set_custom_scale_rate(FLOATING_SCALE_RATE, FLOATING_SCALE_RATE);
2596
2597         ime_set_size(size_portrait.width, size_portrait.height + FLOATING_TITLE_BAR_HEIGHT,
2598             size_landscape.width, size_landscape.height + FLOATING_TITLE_BAR_HEIGHT);
2599
2600 #if defined(_MOBILE) || defined(_COMMON)
2601         ise_destroy_move_handler();
2602         int rotation = elm_win_rotation_get(NATIVE_WINDOW_CAST(ime_get_main_window()));
2603         int handler_width = (rotation == 0 || rotation == 180) ? size_portrait.width : size_landscape.width;
2604         ise_show_move_handler(handler_width, FLOATING_TITLE_BAR_HEIGHT);
2605 #endif
2606     } else {
2607         switch (candidate_req) {
2608             case ISE_CANDIDATE_REQ_NONE:
2609                 if (candidate && candidate->get_visible()) {
2610                     ui->set_custom_starting_coordinates(0, candidate->get_height());
2611                     size_portrait.height += candidate->get_height();
2612                     size_landscape.height += candidate->get_height();
2613                 } else {
2614                     ui->set_custom_starting_coordinates(0, 0);
2615                 }
2616                 break;
2617             case ISE_CANDIDATE_REQ_SHOW:
2618                 ui->set_custom_starting_coordinates(0, candidate->get_height());
2619                 if (g_input_panel_show || g_candidate_more_view) {
2620                     size_portrait.height += candidate->get_height();
2621                     size_landscape.height += candidate->get_height();
2622                 } else {
2623                     size_portrait.height = candidate->get_height();
2624                     size_landscape.height = candidate->get_height();
2625                 }
2626                 break;
2627             case ISE_CANDIDATE_REQ_HIDE:
2628                 ui->set_custom_starting_coordinates(0, 0);
2629                 break;
2630             default: break;
2631         }
2632
2633         if (ui->get_custom_scale_rate_x() != 1.0 || ui->get_custom_scale_rate_y() != 1.0)
2634             ui->set_custom_scale_rate(1.0, 1.0);
2635
2636         ime_set_size(size_portrait.width, size_portrait.height, size_landscape.width, size_landscape.height);
2637
2638 #if defined(_MOBILE) || defined(_COMMON)
2639         ise_destroy_move_handler();
2640 #endif
2641     }
2642 }
2643
2644 static void ime_app_create_cb(void *user_data)
2645 {
2646     if (!engine_loader_dbus_init(NULL))
2647         LOGE("Failed to initialize dbus");
2648
2649 #if !(DEFER_ISE_CREATION)
2650     ise_create();
2651 #endif
2652     elm_app_name_set(PACKAGE);
2653
2654     char *elm_scale = getenv("ELM_SCALE");
2655     LOGD("ELM_SCALE : %s", elm_scale);
2656
2657     if (elm_scale)
2658         elm_app_base_scale_set(atof(elm_scale));
2659
2660 #ifdef HAVE_CBHM
2661     cbhm_open_service(&cbhm_handle);
2662 #endif
2663 }
2664
2665 static void ime_app_exit_cb(void *user_data)
2666 {
2667     ise_hide();
2668     ise_destroy();
2669
2670     if (!engine_loader_dbus_shutdown())
2671         LOGE("Failed to finalize dbus");
2672
2673 #ifdef HAVE_CBHM
2674     cbhm_close_service(cbhm_handle);
2675     cbhm_handle = NULL;
2676 #endif
2677 }
2678
2679 static void show_autofill_data(Ecore_IMF_Input_Hints input_hints)
2680 {
2681     g_autofill_exist = false;
2682     char *text = autofill_get_string(g_app_id.c_str(), g_resource_id.c_str(), input_hints);
2683
2684     if (text) {
2685         g_autofill_string = string(text);
2686         free(text);
2687     } else {
2688         g_autofill_string = string("");
2689     }
2690     SECURE_LOGD("autofill string : %s", g_autofill_string.c_str());
2691
2692     if (g_autofill_string.length() > 0) {
2693         g_autofill_exist = true;
2694
2695         ise_app_candidate_show();
2696         update_candidate_table();
2697     }
2698 }
2699
2700 static void ime_app_show_cb(int ic, ime_context_h ime_ctx, void *user_data)
2701 {
2702     Ise_Context iseContext;
2703     bool return_key_state, prediction_allow, password_mode, caps_mode;
2704     ime_layout_variation_e layout_variation;
2705
2706     if (!g_ise_created)
2707         ise_create();
2708
2709     ime_context_get_layout(ime_ctx, &iseContext.layout);
2710
2711     ime_context_get_layout_variation(ime_ctx, &layout_variation);
2712     iseContext.layout_variation =  (int)layout_variation;
2713
2714     ime_context_get_cursor_position(ime_ctx, &iseContext.cursor_pos);
2715     ime_context_get_autocapital_type(ime_ctx, &iseContext.autocapital_type);
2716     ime_context_get_return_key_type(ime_ctx, &iseContext.return_key_type);
2717     ime_context_get_return_key_state(ime_ctx, &return_key_state);
2718
2719     ime_context_get_prediction_mode(ime_ctx, &prediction_allow);
2720     iseContext.prediction_allow = prediction_allow;
2721
2722     ime_context_get_password_mode(ime_ctx, &password_mode);
2723     iseContext.password_mode = password_mode;
2724
2725     ime_context_get_input_hint(ime_ctx, &iseContext.input_hint);
2726     ime_context_get_bidi_direction(ime_ctx, &iseContext.bidi_direction);
2727     ime_context_get_language(ime_ctx, &iseContext.language);
2728     ime_context_get_caps_mode(ime_ctx, &caps_mode);
2729     iseContext.caps_mode = caps_mode;
2730
2731     iseContext.return_key_disabled = return_key_state;
2732
2733     engine_loader_set_input_hint((uint32_t)iseContext.input_hint);
2734     engine_loader_update_bidi_direction((uint32_t)iseContext.bidi_direction);
2735
2736     g_ic = ic;
2737
2738     g_autofill_hint = iseContext.input_hint & ECORE_IMF_INPUT_HINT_AUTOFILL_MASK;
2739
2740     LOGD("input hint : %x, autofill hint : %x\n", iseContext.input_hint, g_autofill_hint);
2741
2742     // show autofill data
2743     show_autofill_data((Ecore_IMF_Input_Hints)g_autofill_hint);
2744
2745     //g_ise_common->set_keyboard_ise_by_uuid(KEYBD_ISE_UUID);
2746
2747     /* Don't update screen until all the information is correctly set */
2748     CSCLUI *ui = get_ui();
2749     if (ui)
2750         ui->set_update_pending(TRUE);
2751
2752     ise_reset_context(); // reset ISE
2753
2754     /*if (context.language == ECORE_IMF_INPUT_PANEL_LANG_ALPHABET) {
2755         ise_explictly_set_language(PRIMARY_LATIN_LANGUAGE_INDEX);
2756     }*/
2757
2758     _context_layout = iseContext.layout;
2759     _context_layout_variation = iseContext.layout_variation;
2760     ise_set_layout(iseContext.layout, iseContext.layout_variation);
2761
2762     ise_set_return_key_type(iseContext.return_key_type);
2763     ise_set_return_key_disable(iseContext.return_key_disabled);
2764
2765     ise_set_caps_mode(iseContext.caps_mode);
2766     ise_update_cursor_position(iseContext.cursor_pos);
2767
2768     ise_show(ic);
2769
2770     /* Now we update the whole screen */
2771     if (ui)
2772         ui->set_update_pending(FALSE);
2773 }
2774
2775 static void ime_app_hide_cb(int ic, void *user_data)
2776 {
2777     LOGD("Enter\n");
2778     ise_hide();
2779 #ifdef HAVE_CBHM
2780     g_set_mime_type = FALSE;
2781 #endif
2782     g_ic_smartreply = -1;
2783 }
2784
2785 static void ime_app_return_key_type_set_cb(Ecore_IMF_Input_Panel_Return_Key_Type type, void *user_data)
2786 {
2787     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2788     if (!keyboard_state) return;
2789
2790     LOGD("return key type : %d\n", type);
2791     ise_set_return_key_type(type);
2792
2793     if (keyboard_state->visible_state)
2794         ise_show(keyboard_state->ic);
2795 }
2796
2797 static void ime_app_return_key_state_set_cb(bool disabled, void *user_data)
2798 {
2799     LOGD("return key disabled : %d\n", disabled);
2800     ise_set_return_key_disable(disabled);
2801 }
2802
2803 static void ime_app_language_set_cb(Ecore_IMF_Input_Panel_Lang language, void *user_data)
2804 {
2805     LOGD("language : %d\n", language);
2806 }
2807
2808 static void ime_app_input_context_reset_cb(void *user_data)
2809 {
2810     ise_reset_input_context();
2811     engine_loader_reset_input_context();
2812 }
2813
2814 static void ime_app_cursor_position_updated_cb(int cursor_pos, void *user_data)
2815 {
2816     LOGD("cursor position : %d\n", cursor_pos);
2817     ise_update_cursor_position(cursor_pos);
2818     engine_loader_update_cursor_position(cursor_pos);
2819 }
2820
2821 static void ime_app_language_requested_cb(void *user_data, char **lang_code)
2822 {
2823     ise_get_language_locale(lang_code);
2824 }
2825
2826 static void ime_app_surrounding_text_updated_cb(int context_id, const char *text, int cursor_pos, void *user_data)
2827 {
2828     SECURE_LOGD("surrounding text:%s, cursor=%d\n", text, cursor_pos);
2829     ime_delete_surrounding_text(-cursor_pos, strlen(text));
2830 }
2831
2832 static void ime_app_focus_in_cb(int context_id, void *user_data)
2833 {
2834     LOGD("Enter\n");
2835     ise_focus_in(context_id);
2836     Candidate *candidate = get_candidate();
2837     if (!g_smartreply_reply_exist && g_softcandidate_show) {
2838         if (candidate) {
2839             ise_app_candidate_hide();
2840             candidate->hide();
2841         }
2842     }
2843
2844     engine_loader_focus_in();
2845 }
2846
2847 static void ime_app_focus_out_cb(int context_id, void *user_data)
2848 {
2849     LOGD("Enter\n");
2850     ise_focus_out(context_id);
2851     g_imdata_state = 0;
2852 #ifdef HAVE_CBHM
2853     g_set_mime_type = FALSE;
2854 #endif
2855     g_smartreply_reply_exist = false;
2856     g_smartreply_size = 0;
2857     input_smartreply_deinit();
2858     g_ic_smartreply = -1;
2859
2860     g_autofill_exist = false;
2861     g_autofill_hint = 0;
2862
2863     g_app_id = string("");
2864     g_resource_id = string("");
2865
2866     g_autofill_string = string("");
2867     g_smartreply_strings.clear();
2868     g_lookup_table_strings.clear();
2869     g_softcandidate_string.clear();
2870
2871     engine_loader_focus_out();
2872 }
2873
2874 static void ime_app_layout_set_cb(Ecore_IMF_Input_Panel_Layout layout, void *user_data)
2875 {
2876     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2877     if (!keyboard_state) return;
2878
2879     LOGD("layout=%d\n", layout);
2880     /* Check if the layoutIdx is in the valid range */
2881     if (static_cast<int>(layout) < static_cast<int>(ISE_LAYOUT_STYLE_MAX)) {
2882         if (keyboard_state->layout != layout) {
2883             keyboard_state->need_reset = TRUE;
2884         }
2885         keyboard_state->layout = layout;
2886         _context_layout = layout;
2887         _context_layout_variation = 0;
2888     }
2889     if (keyboard_state->visible_state)
2890         ise_show(keyboard_state->ic);
2891
2892     engine_loader_set_layout(static_cast<uint32_t>(layout));
2893 }
2894
2895 static void ime_app_rotation_degree_changed_cb(int degree, void *user_data)
2896 {
2897     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2898     if (!keyboard_state) return;
2899
2900     CSCLUI *ui = get_ui();
2901     ise_set_screen_rotation(degree);
2902
2903     LOGD("degree=%d\n", degree);
2904 #if defined(_MOBILE) || defined(_COMMON)
2905     if (ui && g_floating_mode) {
2906         int handler_width;
2907         ise_destroy_move_handler();
2908         if (degree == 0 || degree == 180) {
2909             SclSize size_portrait = ui->get_input_mode_size(ui->get_input_mode(), DISPLAYMODE_PORTRAIT);
2910             handler_width = size_portrait.width * FLOATING_SCALE_RATE;
2911         } else {
2912             SclSize size_landscape = ui->get_input_mode_size(ui->get_input_mode(), DISPLAYMODE_LANDSCAPE);
2913             handler_width = size_landscape.width * FLOATING_SCALE_RATE;
2914         }
2915         ise_show_move_handler(handler_width, FLOATING_TITLE_BAR_HEIGHT);
2916     }
2917 #endif
2918     if (is_emoticon_show()) {
2919         ise_destroy_emoticon_layout();
2920     }
2921     if (keyboard_state->layout == ISE_LAYOUT_STYLE_VOICE) {
2922         ise_hide_stt_mode();
2923     }
2924     if (keyboard_state->layout == ISE_LAYOUT_STYLE_EMOTICON) {
2925         ise_show_emoticon_layout(current_emoticon_group, degree, false, ime_get_main_window());
2926     } else if (ui) {
2927         const sclchar *input_mode = ui->get_input_mode();
2928         if (input_mode) {
2929             if (!(strcmp(input_mode, "EMOTICON_LAYOUT")))
2930                 ise_show_emoticon_layout(current_emoticon_group, degree, false, ime_get_main_window());
2931             else if (!(strcmp(input_mode, "STT_3X4")))
2932                 ise_show_stt_mode(NATIVE_WINDOW_CAST(ime_get_main_window()));
2933         }
2934     }
2935 }
2936
2937 static void ime_app_accessibility_state_changed_cb(bool state, void *user_data)
2938 {
2939     LOGD("state=%d\n", state);
2940     ise_set_accessibility_state(state);
2941 }
2942
2943 static void ime_app_imdata_set_cb(void *data, unsigned int data_length, void *user_data)
2944 {
2945     LOGD("Enter\n");
2946     g_imdata_state = 0;
2947     size_t _len = data_length;
2948     set_ise_imdata((sclchar *)data, _len);
2949     engine_loader_set_imdata((const char*)data, (uint32_t)data_length);
2950 }
2951
2952 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)
2953 {
2954     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
2955     if (!keyboard_state) return FALSE;
2956
2957     scim::KeyEvent key(keycode, keymask);
2958     unsigned int ret;
2959     char *dev_name = NULL;
2960     Ecore_IMF_Device_Class dev_class;
2961     Ecore_IMF_Device_Subclass dev_subclass;
2962
2963     if (ime_device_info_get_name(dev_info, &dev_name) == IME_ERROR_NONE) {
2964         key.dev_name = dev_name;
2965     }
2966
2967     if (ime_device_info_get_class(dev_info, &dev_class) == IME_ERROR_NONE) {
2968         key.dev_class = dev_class;
2969     }
2970
2971     if (ime_device_info_get_subclass(dev_info, &dev_subclass) == IME_ERROR_NONE) {
2972         key.dev_subclass = dev_subclass;
2973     }
2974
2975     if (keyboard_state->visible_state)
2976         ise_process_key_event(key, ret);
2977     else
2978         ret = FALSE;
2979
2980     if (dev_name)
2981         free(dev_name);
2982
2983     return ret;
2984 }
2985
2986 static bool ime_app_process_key_event_with_imengine_cb(scim::KeyEvent &key, void *user_data)
2987 {
2988     bool ret = false;
2989     LANGUAGE_INFO *info = _language_manager.get_language_info(_language_manager.get_current_language());
2990     if (info && info->need_surrounding_text)
2991         ret = engine_loader_process_key_event(key, true);
2992     else
2993         ret = engine_loader_process_key_event(key, false);
2994
2995     return ret;
2996 }
2997
2998 static void ime_app_caps_mode_changed_cb(int mode, void *user_data)
2999 {
3000     ise_set_caps_mode(mode);
3001 }
3002
3003 static void ime_app_candidate_show_cb(int context_id, void *user_data)
3004 {
3005 #ifdef _WEARABLE
3006     ise_check_wearable_candidate();
3007 #else
3008     ise_app_candidate_show();
3009 #endif
3010 }
3011
3012 static void ime_app_candidate_hide_cb(int context_id, void *user_data)
3013 {
3014 #ifdef _WEARABLE
3015     ise_check_wearable_candidate();
3016 #else
3017     ise_app_candidate_hide();
3018 #endif
3019 }
3020
3021 static void ime_app_lookup_table_changed_cb(Eina_List *list, void *user_data)
3022 {
3023     vector<string> candidate_strings;
3024     char *candidate;
3025     void *data;
3026     Eina_List *l;
3027
3028     g_lookup_table_strings.clear();
3029
3030     if (list) {
3031         EINA_LIST_FOREACH(list, l, data) {
3032             candidate = (char *)data;
3033             if (candidate) {
3034                 g_lookup_table_strings.push_back(string(candidate));
3035                 candidate_strings.push_back(string(candidate));
3036             }
3037         }
3038     }
3039
3040     if (g_smartreply_reply_exist) {
3041         if (candidate_strings[0] == "#" && candidate_strings[1] == "$") {
3042             char *text = NULL;
3043             int cursor;
3044             ime_get_surrounding_text(0, 0, &text, &cursor);
3045             if (text)
3046                 free(text);
3047
3048             if (cursor == 0)
3049                 return;
3050         }
3051     }
3052
3053     update_candidate_table();
3054 }
3055
3056 #ifdef _WEARABLE
3057 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)
3058 {
3059     KEYBOARD_STATE *keyboard_state = get_keyboard_state();
3060     if (!keyboard_state) return;
3061
3062     if (device_type == IME_INPUT_DEVICE_TYPE_ROTARY) {
3063         ime_input_device_rotary_direction_e direction;
3064         if (IME_ERROR_NONE == ime_input_device_rotary_get_direction(device_event, &direction)) {
3065             sclu32 new_layout = keyboard_state->layout;
3066             if (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_CLOCKWISE) {
3067                 LOGD("CLOCKWISE\n");
3068                 switch (keyboard_state->layout) {
3069                     case ISE_LAYOUT_STYLE_NORMAL:
3070                     case ISE_LAYOUT_STYLE_EMAIL:
3071                     case ISE_LAYOUT_STYLE_URL:
3072                     case ISE_LAYOUT_STYLE_PASSWORD:
3073                         if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD &&
3074                             _context_layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_PASSWORD_VARIATION_NUMBERONLY)
3075                             ;   // PASSWORD NUMBER ONLY, do nothing
3076                         else
3077                             new_layout = ISE_LAYOUT_STYLE_NUMBER;
3078                         break;
3079                     case ISE_LAYOUT_STYLE_NUMBER:
3080                         new_layout = ISE_LAYOUT_STYLE_HEX;
3081                         break;
3082                     case ISE_LAYOUT_STYLE_HEX:
3083                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
3084                             _context_layout == ISE_LAYOUT_STYLE_URL)
3085                             new_layout = ISE_LAYOUT_STYLE_VOICE;
3086                         else if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD)
3087                             new_layout = _context_layout;
3088                         else
3089                             new_layout = ISE_LAYOUT_STYLE_EMOTICON;
3090                         break;
3091                     case ISE_LAYOUT_STYLE_EMOTICON:
3092                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
3093                             _context_layout == ISE_LAYOUT_STYLE_URL ||
3094                             _context_layout == ISE_LAYOUT_STYLE_PASSWORD)
3095                             new_layout = _context_layout;
3096                         else
3097                             new_layout = ISE_LAYOUT_STYLE_VOICE;
3098                         break;
3099                     case ISE_LAYOUT_STYLE_VOICE:
3100                         new_layout = ISE_LAYOUT_STYLE_NORMAL;
3101                         break;
3102                     default:
3103                         ;
3104                 }
3105             } else if (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_COUNTER_CLOCKWISE) {
3106                 LOGD("COUNTER_CLOCKWISE\n");
3107                 switch (keyboard_state->layout) {
3108                     case ISE_LAYOUT_STYLE_NORMAL:
3109                     case ISE_LAYOUT_STYLE_EMAIL:
3110                     case ISE_LAYOUT_STYLE_URL:
3111                     case ISE_LAYOUT_STYLE_PASSWORD:
3112                         if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD &&
3113                             _context_layout_variation == ECORE_IMF_INPUT_PANEL_LAYOUT_PASSWORD_VARIATION_NUMBERONLY)
3114                             ;   // PASSWORD NUMBER ONLY, do nothing
3115                         else if (_context_layout == ISE_LAYOUT_STYLE_PASSWORD)
3116                             new_layout = ISE_LAYOUT_STYLE_HEX;
3117                         else
3118                             new_layout = ISE_LAYOUT_STYLE_VOICE;
3119                         break;
3120                     case ISE_LAYOUT_STYLE_NUMBER:
3121                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
3122                             _context_layout == ISE_LAYOUT_STYLE_URL ||
3123                             _context_layout == ISE_LAYOUT_STYLE_PASSWORD)
3124                             new_layout = _context_layout;
3125                         else
3126                             new_layout = ISE_LAYOUT_STYLE_NORMAL;
3127                         break;
3128                     case ISE_LAYOUT_STYLE_HEX:
3129                         new_layout = ISE_LAYOUT_STYLE_NUMBER;
3130                         break;
3131                     case ISE_LAYOUT_STYLE_EMOTICON:
3132                         new_layout = ISE_LAYOUT_STYLE_HEX;
3133                         break;
3134                     case ISE_LAYOUT_STYLE_VOICE:
3135                         if (_context_layout == ISE_LAYOUT_STYLE_EMAIL ||
3136                             _context_layout == ISE_LAYOUT_STYLE_URL)
3137                             new_layout = ISE_LAYOUT_STYLE_HEX;
3138                         else
3139                             new_layout = ISE_LAYOUT_STYLE_EMOTICON;
3140                         break;
3141                     default:
3142                         ;
3143                 }
3144             }
3145
3146             CONFIG_VALUES *config_values = get_config_values();
3147             if (check_is_tutorial_show() && config_values) {
3148                 read_ise_config_values();
3149                 if ((direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_COUNTER_CLOCKWISE && !config_values->number_tutorial_enable && !config_values->symbol_tutorial_enable) ||
3150                     (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_CLOCKWISE && config_values->symbol_tutorial_enable)) {
3151                     new_layout = keyboard_state->layout;
3152                 } else if (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_COUNTER_CLOCKWISE && config_values->symbol_tutorial_enable) {
3153                     ise_destroy_tutorial_mode_popup();
3154                     config_values->symbol_tutorial_enable = false;
3155                      write_ise_config_values();
3156                 } else if (direction == IME_INPUT_DEVICE_ROTARY_DIRECTION_CLOCKWISE && !config_values->number_tutorial_enable) {
3157                     ise_destroy_tutorial_mode_popup();
3158                     new_layout = ISE_LAYOUT_STYLE_NUMBER;
3159                     if (!config_values->symbol_tutorial_enable) {
3160                         ise_show_tutorial_mode_popup(new_layout);
3161                         config_values->symbol_tutorial_enable = true;
3162                          write_ise_config_values();
3163                     }
3164                 }
3165             }
3166
3167             if (new_layout != keyboard_state->layout && new_layout < ISE_LAYOUT_STYLE_MAX) {
3168                 keyboard_state->need_reset = TRUE;
3169                 keyboard_state->layout = new_layout;
3170
3171                 if (keyboard_state->visible_state) {
3172                     _reset_multitap_state();
3173                     if (config_values) {
3174                         _language_manager.reset_language(config_values->selected_language.c_str());
3175                     }
3176                     ise_show(keyboard_state->ic);
3177                 }
3178             }
3179         }
3180     }
3181 }
3182 #endif
3183
3184 static void ime_app_prediction_hint_set_cb(const char *prediction_hint, void *user_data)
3185 {
3186     char *sender = (char *)"mms";
3187     char *caller_id = (char *)"mms";
3188     char *hint = (char *)prediction_hint;
3189
3190     if (!prediction_hint) return;
3191     SECURE_LOGD("prediction hint : %s\n", prediction_hint);
3192
3193     if (strlen(prediction_hint) > 0) {
3194         input_smartreply_init(caller_id, sender, hint);
3195         input_smartreply_set_notify(_input_smartreply_notify_cb, NULL);
3196
3197         if (input_smartreply_is_enabled()) {
3198             g_smartreply_size = 0;
3199             g_smartreply_reply_exist = false;
3200
3201             input_smartreply_get_reply_async();
3202         }
3203     }
3204 }
3205
3206 static void ime_app_mime_type_set_request_cb(const char *mime_types, void *user_data)
3207 {
3208     LOGD("mime type : %s\n", mime_types);
3209
3210 #ifdef HAVE_CBHM
3211     g_set_mime_type = TRUE;
3212     cbhm_sel_type = 0;
3213     string str(mime_types), text_key = "text/", image_key = "image/";
3214
3215     if (str.find(text_key) != string::npos)
3216         cbhm_sel_type |= CBHM_SEL_TYPE_TEXT;
3217
3218     if (str.find(image_key) != string::npos)
3219         cbhm_sel_type |= CBHM_SEL_TYPE_IMAGE;
3220
3221     LOGD("cbhm_sel_type=0x%x", cbhm_sel_type);
3222 #endif
3223 }
3224
3225 static void ime_app_prediction_hint_data_set_cb(const char *key, const char *value, void *user_data)
3226 {
3227     SECURE_LOGD("key : %s, value : %s\n", key, value);
3228
3229     if (string(key) == "appid")
3230         g_app_id = string(value ? value : "");
3231     else if (string(key) == "res_id")
3232         g_resource_id = string(value ? value : "");
3233 }
3234
3235 static void ime_app_autocapital_type_set_cb(uint32_t type, void *user_data)
3236 {
3237     LOGD("autocapital type : %u\n", type);
3238     engine_loader_set_autocapital_type(type);
3239 }
3240
3241 static void ime_app_prediction_allow_set_cb(uint32_t prediction_allow, void *user_data)
3242 {
3243     LOGD("prediction allow : %u\n", prediction_allow);
3244     engine_loader_set_prediction_allow(prediction_allow);
3245 }
3246
3247 static void ime_app_trigger_property_set_cb(const char *property, void *user_data)
3248 {
3249     LOGD("trigger property : %s\n", property);
3250     engine_loader_trigger_property(property);
3251 }
3252
3253 static void ime_app_candidate_more_window_show_cb(void *user_data)
3254 {
3255     LOGD("");
3256     engine_loader_show_candidate_more_window();
3257 }
3258
3259 static void ime_app_candidate_more_window_hide_cb(void *user_data)
3260 {
3261     LOGD("");
3262     engine_loader_hide_candidate_more_window();
3263 }
3264
3265 static void ime_app_aux_select_cb(uint32_t item, void *user_data)
3266 {
3267     LOGD("aux select : %u\n", item);
3268     engine_loader_select_aux(item);
3269 }
3270
3271 static void ime_app_candidate_select_cb(uint32_t item, void *user_data)
3272 {
3273     LOGD("candidate select : %u\n", item);
3274     engine_loader_select_candidate(item);
3275 }
3276
3277 static void ime_app_candidate_table_page_up_cb(void *user_data)
3278 {
3279     LOGD("");
3280     engine_loader_candidate_table_page_up();
3281 }
3282
3283 static void ime_app_candidate_table_page_down_cb(void *user_data)
3284 {
3285     LOGD("");
3286     engine_loader_candidate_table_page_down();
3287 }
3288
3289 static void ime_app_candidate_table_page_size_chaned_cb(uint32_t size, void *user_data)
3290 {
3291     LOGD("candidate page size : %u\n", size);
3292     engine_loader_change_candidate_page_size(size);
3293 }
3294
3295 static void ime_app_candidate_item_layout_set_cb(vector<uint32_t> item, void *user_data)
3296 {
3297     LOGD("item layout size : %zu", item.size());
3298     engine_loader_set_candidate_item_layout(item);
3299 }
3300
3301 static void ime_app_displayed_candidate_number_chaned_cb(uint32_t page_num, void *user_data)
3302 {
3303     LOGD("candidate number changed : %u\n", page_num);
3304     engine_loader_change_candidate_number(page_num);
3305 }
3306
3307 static void ime_app_candidate_item_long_pressed_cb(uint32_t index, void *user_data)
3308 {
3309     LOGD("candidate item : %u\n", index);
3310     engine_loader_long_press_candidate_item(index);
3311 }
3312
3313 #ifdef __cplusplus
3314 extern "C"{
3315 #endif
3316 EXPORTED void ime_app_main(int argc, char **argv)
3317 {
3318     ime_callback_s basic_callback = {
3319         ime_app_create_cb,
3320         ime_app_exit_cb,
3321         ime_app_show_cb,
3322         ime_app_hide_cb
3323     };
3324
3325     ime_event_set_focus_in_cb(ime_app_focus_in_cb, NULL);
3326     ime_event_set_focus_out_cb(ime_app_focus_out_cb, NULL);
3327     ime_event_set_rotation_degree_changed_cb(ime_app_rotation_degree_changed_cb, NULL);
3328     ime_event_set_accessibility_state_changed_cb(ime_app_accessibility_state_changed_cb, NULL);
3329     ime_event_set_layout_set_cb(ime_app_layout_set_cb, NULL);
3330     ime_event_set_caps_mode_changed_cb(ime_app_caps_mode_changed_cb, NULL);
3331     ime_event_set_cursor_position_updated_cb(ime_app_cursor_position_updated_cb, NULL);
3332     ime_event_set_surrounding_text_updated_cb(ime_app_surrounding_text_updated_cb, NULL);
3333     ime_event_set_return_key_type_set_cb(ime_app_return_key_type_set_cb, NULL);
3334     ime_event_set_return_key_state_set_cb(ime_app_return_key_state_set_cb, NULL);
3335     ime_event_set_language_set_cb(ime_app_language_set_cb, NULL);
3336     ime_event_set_imdata_set_cb(ime_app_imdata_set_cb, NULL);
3337     ime_event_set_process_key_event_cb(ime_app_process_key_event_cb, NULL);
3338     ime_event_set_process_key_event_with_imengine_cb(ime_app_process_key_event_with_imengine_cb, NULL);
3339
3340     ime_event_set_candidate_show_cb(ime_app_candidate_show_cb, NULL);
3341     ime_event_set_candidate_hide_cb(ime_app_candidate_hide_cb, NULL);
3342     ime_event_set_lookup_table_changed_cb(ime_app_lookup_table_changed_cb, NULL);
3343
3344 #ifdef _WEARABLE
3345     ime_event_set_process_input_device_event_cb(ime_app_process_input_device_event_cb, NULL);
3346 #endif
3347
3348     ime_event_set_input_context_reset_cb(ime_app_input_context_reset_cb, NULL);
3349     ime_event_set_language_requested_cb(ime_app_language_requested_cb, NULL);
3350
3351     ime_event_set_prediction_hint_set_cb(ime_app_prediction_hint_set_cb, NULL);
3352     ime_event_set_mime_type_set_request_cb(ime_app_mime_type_set_request_cb, NULL);
3353     ime_event_set_prediction_hint_data_set_cb(ime_app_prediction_hint_data_set_cb, NULL);
3354
3355     ime_event_set_autocapital_type_set_cb(ime_app_autocapital_type_set_cb, NULL);
3356     ime_event_set_prediction_allow_set_cb(ime_app_prediction_allow_set_cb, NULL);
3357     ime_event_set_trigger_property_set_cb(ime_app_trigger_property_set_cb, NULL);
3358     ime_event_set_candidate_more_window_show_cb(ime_app_candidate_more_window_show_cb, NULL);
3359     ime_event_set_candidate_more_window_hide_cb(ime_app_candidate_more_window_hide_cb, NULL);
3360     ime_event_set_aux_select_cb(ime_app_aux_select_cb, NULL);
3361     ime_event_set_candidate_select_cb(ime_app_candidate_select_cb, NULL);
3362     ime_event_set_candidate_table_page_up_cb(ime_app_candidate_table_page_up_cb, NULL);
3363     ime_event_set_candidate_table_page_down_cb(ime_app_candidate_table_page_down_cb, NULL);
3364     ime_event_set_candidate_table_page_size_chaned_cb(ime_app_candidate_table_page_size_chaned_cb, NULL);
3365     ime_event_set_candidate_item_layout_set_cb(ime_app_candidate_item_layout_set_cb, NULL);
3366     ime_event_set_displayed_candidate_number_chaned_cb(ime_app_displayed_candidate_number_chaned_cb, NULL);
3367     ime_event_set_candidate_item_long_pressed_cb(ime_app_candidate_item_long_pressed_cb, NULL);
3368
3369 #if DEFER_ISE_CREATION
3370     ime_set_window_creation_defer_flag(TRUE);
3371 #endif
3372
3373     ime_run(&basic_callback, NULL);
3374 }
3375 #ifdef __cplusplus
3376 }
3377 #endif
3378
3379 EXPORTED int main(int argc, char *argv[])
3380 {
3381     ime_app_main(argc, argv);
3382
3383     return 0;
3384 }