setting-about/src/setting-about-main.c

   1 /*
   2  * setting
   3  *
   4  * Copyright (c) 2000 - 2011 Samsung Electronics Co., Ltd.
   5  *
   6  * Contact: MyoungJune Park <mj2004.park@samsung.com>
   7  *
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  * http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  *
  20  */
  21 #include <setting-cfg.h>
  22 #include <setting-about-main.h>
  23 #include <aul.h>
  24 #include <sys/types.h>
  25 #include <sys/stat.h>
  26 #include <fcntl.h>
  27 //#include <bluetooth-api.h>
  28
  29 #include <bluetooth.h>
  30
  31
  32 #include <app_manager.h>
  33 #include <system_info.h>
  34
  35 #define DEVNAME_BLOCK_SPACE     0
  36 // #define SUPPORT_DIAG_USAGE
  37
  38 /** @todo : need to handle unicode encoded input characters */
  39
  40 #define MAX_DEVICE_NAME_LEN                     24
  41 #define EMPTY_LIMITATION_STR            "IDS_ST_BODY_THE_NAME_FIELD_CANNOT_BE_EMPTY"
  42 #define DIAGNOSTICS_USAGE_STR       "Diagnostics and Usage"
  43 #define SOFTWARE_UPDATE_STR                     "IDS_ST_MBODY_SOFTWARE_UPDATE"
  44
  45
  46 static int setting_about_main_create(void *cb);
  47 static int setting_about_main_destroy(void *cb);
  48 static int setting_about_main_update(void *cb);
  49 static int setting_about_main_cleanup(void *cb);
  50
  51 setting_view setting_view_about_main = {
  52         .create = setting_about_main_create,
  53         .destroy = setting_about_main_destroy,
  54         .update = setting_about_main_update,
  55         .cleanup = setting_about_main_cleanup,
  56 };
  57 /**
  58 * Do process when clicking '<-' button
  59 *
  60 * @param data
  61 * @param obj
  62 * @param event_info
  63 */
  64 static void setting_about_main_click_softkey_back_cb(void *data,
  65                                                      Evas_Object *obj,
  66                                                      void *event_info);
  67
  68 /**
  69 * Do process when clicking on some genlist item
  70 *
  71 * @param data
  72 * @param obj
  73 * @param event_info
  74 */
  75 static void setting_about_main_mouse_up_Gendial_list_cb(void *data,
  76                                                         Evas_Object *obj,
  77                                                         void *event_info);
  78
  79 static void __setting_about_main_certificates_clicked(void *data);
  80 static void __setting_about_main_device_name_clicked(void *data, Evas_Object *obj);
  81 static void __setting_about_main_diagnostics_usage_clicked(void *data, Evas_Object *obj);
  82 /* ***************************************************
  83  *
  84  *basic func
  85  *
  86  ***************************************************/
  87 static void __about_popup_rsp_cb(void *data, Evas_Object *obj, void *event_info)
  88 {
  89         SettingAboutUG *ad = data;
  90         if (obj) {
  91                 evas_object_del(obj);
  92                 obj = NULL;
  93         }
  94         ad->popup = NULL;
  95 }
  96 static void __device_name_changed_cb(void *data, Evas_Object *obj)
  97 {
  98         retm_if(!data || !obj, "Data parameter is NULL");
  99         //return if entry is not focused too
 100
 101         Setting_GenGroupItem_Data *list_item =
 102             (Setting_GenGroupItem_Data *) data;
 103         SettingAboutUG *ad = list_item->userdata;
 104         retm_if(ad == NULL, "Data parameter is NULL");
 105
 106         const char *entry_str = elm_entry_entry_get(obj);
 107         int entry_len = safeStrLen(entry_str);
 108         SETTING_TRACE("entry_str:[%s], lenght:%d", entry_str, entry_len);
 109
 110 #if DEVNAME_BLOCK_SPACE
 111         //block 'Space' key
 112         if (entry_len > 0 && NULL != strstr(entry_str, " ")) {//cancel the effect of input 'space character'
 113                 SETTING_TRACE("Cannot input the 'space' key or 'enter' key");
 114
 115                 int i = 0;
 116                 int j = 0;
 117                 char *tmp = (char *)g_strdup(entry_str);
 118                 for (; tmp[i];) {
 119                         if (tmp[i] == ' ') {
 120                                 for (j = i; tmp[j]; j++) {
 121                                         tmp[j] = tmp[j + 1];
 122                                 }
 123                         } else {
 124                                 i++;
 125                         }
 126                 }
 127                 G_FREE(list_item->sub_desc);
 128                 list_item->sub_desc = (char *)g_strdup(tmp);
 129                 G_FREE(tmp);
 130                 SETTING_TRACE("sub_desc:[%s]", list_item->sub_desc);
 131
 132                 elm_entry_entry_set(obj, list_item->sub_desc);
 133                 elm_entry_cursor_end_set(obj);
 134         }
 135 #endif
 136         //for genlist update
 137         G_FREE(list_item->sub_desc);//release first
 138         list_item->sub_desc = (char *)g_strdup(entry_str);
 139
 140         if (NULL == entry_str || 0 == entry_len) {
 141                 if (!ad->empty_flag)
 142                 {
 143                         ad->empty_flag = TRUE;
 144                         //elm_entry_context_menu_disabled_set(obj, TRUE); //disable the copy&paste&search popup
 145                         //elm_entry_magnifier_disabled_set(obj, TRUE);
 146                         Elm_Object_Item *navi_it = elm_naviframe_top_item_get(ad->navi_bar);
 147                         if (navi_it)
 148                         {
 149                                 Evas_Object *back_btn = elm_object_item_part_content_get(navi_it, "prev_btn");
 150                                 setting_disable_evas_object(back_btn);
 151                                 setting_dim_evas_object(back_btn, TRUE);
 152
 153                                 Evas_Object *top_r_btn = elm_object_item_part_content_get(navi_it, "title_right_btn");
 154                                 if(top_r_btn)
 155                                 {
 156                                         setting_disable_evas_object(top_r_btn);
 157                                         setting_dim_evas_object(top_r_btn, TRUE);
 158                                 }
 159                         }
 160                 }
 161         } else {
 162                 if (ad->empty_flag)
 163                 {
 164                         ad->empty_flag = FALSE;
 165                         //elm_entry_context_menu_disabled_set(obj, FALSE); //enable the copy&paste&search popup
 166                         //elm_entry_magnifier_disabled_set(obj, FALSE);
 167                         Elm_Object_Item *navi_it = elm_naviframe_top_item_get(ad->navi_bar);
 168                         if (navi_it)
 169                         {
 170                                 Evas_Object *back_btn = elm_object_item_part_content_get(navi_it, "prev_btn");
 171                                 setting_enable_evas_object(back_btn);
 172                                 setting_undo_dim_evas_object(back_btn, TRUE);
 173
 174                                 Evas_Object *top_r_btn = elm_object_item_part_content_get(navi_it, "title_right_btn");
 175                                 if(top_r_btn)
 176                                 {
 177                                         setting_enable_evas_object(top_r_btn);
 178                                         setting_undo_dim_evas_object(top_r_btn, TRUE);
 179                                 }
 180                         }
 181                 }
 182         }
 183
 184 }
 185
 186 static void
 187 __setting_about_device_name_changed_cb(void *data, Evas_Object *obj,
 188                                        void *event_info)
 189 {
 190         __device_name_changed_cb(data, obj);
 191 }
 192
 193
 194 /**
 195  *      Model Name:
 196  *              - No ini: Unavailable
 197  *              - I9500 @ target: GT-I9500
 198  *              - I9500 @ emul: SDK
 199  *              - SLP   @ target: GT-SLP
 200  *              - SLP   @ emul: SDK
 201  */
 202 void setting_about_main_get_phone_model_name(char* szStr, int nSize)
 203 {
 204         retm_if(szStr == NULL, "szStr parameter is NULL");
 205
 206         char *value = NULL;
 207         int ret = system_info_get_value_string(SYSTEM_INFO_KEY_MODEL, &value);
 208         SETTING_TRACE("value : %s", value);
 209         if (ret != SYSTEM_INFO_ERROR_NONE) {
 210                 SETTING_TRACE_ERROR("fail to call system_info_get_value_string");
 211                 FREE(value);
 212                 snprintf(szStr, nSize, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 213                 return;
 214         }
 215
 216         if (value) {
 217                 snprintf(szStr, nSize, "%s", value);
 218         } else {
 219                 snprintf(szStr, nSize, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 220         }
 221
 222         FREE(value);
 223 }
 224
 225 void setting_about_main_get_sw_version(char* szStr, int nSize)
 226 {
 227         retm_if(szStr == NULL, "szStr parameter is NULL");
 228
 229         // ex) TIZEN
 230         char *platform = NULL;
 231         int ret = system_info_get_value_string(SYSTEM_INFO_KEY_PLATFORM_NAME, &platform);
 232         if (ret != SYSTEM_INFO_ERROR_NONE) {
 233                 SETTING_TRACE_ERROR("fail to call system_info_get_value_string");
 234                 FREE(platform);
 235                 snprintf(szStr, nSize, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 236                 return;
 237         }
 238
 239         // ex) 2.0.0b
 240         char *version = NULL;
 241         ret = system_info_get_value_string(SYSTEM_INFO_KEY_TIZEN_VERSION, &version);
 242         if (ret != SYSTEM_INFO_ERROR_NONE) {
 243                 SETTING_TRACE_ERROR("fail to call system_info_get_value_string");
 244
 245                 FREE(platform);
 246                 FREE(version);
 247
 248                 snprintf(szStr, nSize, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 249                 return;
 250         }
 251         snprintf(szStr, nSize, "%s %s", platform, version);
 252
 253         FREE(platform);
 254         FREE(version);
 255 }
 256
 257 void setting_about_main_get_wifi_mac_address_string(char *str, int size)
 258 {
 259         setting_retm_if(str == NULL, "str parameter is NULL");
 260         setting_retm_if(size < SETTING_ABOUT_WIFI_MAC_STR_LEN+1, "size parameter is wrong");
 261
 262         FILE *p = fopen(SETTING_ABOUT_MACINFO_PATH, "r");
 263
 264         if (p) {
 265                 int size = fread(str, sizeof(char), SETTING_ABOUT_WIFI_MAC_STR_LEN, p);
 266                 if (size != SETTING_ABOUT_WIFI_MAC_STR_LEN) {
 267                         SETTING_TRACE_ERROR("fail to call fread");
 268                 }
 269                 fclose(p);
 270                 p = NULL;
 271         } else {
 272                 perror("open failed!");
 273         }
 274
 275         SETTING_TRACE_DEBUG("get_wifi_mac_address : %s", str);
 276
 277         int wifi_state = VCONFKEY_WIFI_OFF;
 278         vconf_get_int(VCONFKEY_WIFI_STATE, &wifi_state);
 279
 280         if((safeStrLen(str) == 0) || (wifi_state == VCONFKEY_WIFI_OFF))
 281                 snprintf(str, size, "%s  (%s)", _("IDS_ST_HEADER_UNAVAILABLE"), _(SETTING_ABOUT_NEVER_TURN_WIFI_ON_STR));
 282 }
 283
 284 void setting_about_main_get_battery_string(char *str, int size)
 285 {
 286         setting_retm_if(str == NULL, "str parameter is NULL");
 287
 288         int val = -1;
 289         char file[MAX_DISPLAY_STR_LEN_ON_PHONE_INFO] = { 0, };
 290         snprintf(file, MAX_DISPLAY_STR_LEN_ON_PHONE_INFO,
 291                  "%s/%s/%s", SETTING_ABOUT_POWER_SUPPLY_PATH, "battery", "capacity");
 292
 293         char buf[MAX_DISPLAY_STR_LEN_ON_PHONE_INFO] = { 0, };
 294         int fd = 0;
 295         int r = 0;
 296
 297         fd = open(file, O_RDONLY);
 298         if (fd != -1) {
 299                 r = read(fd, buf, MAX_DISPLAY_STR_LEN_ON_PHONE_INFO);
 300                 if ((r >= 0) && (r < MAX_DISPLAY_STR_LEN_ON_PHONE_INFO)) {
 301                         buf[r] = '\0';
 302                         val = atoi(buf);
 303                         snprintf(str, size, "%d%s", val, "\%");
 304                 } else {
 305                         SETTING_TRACE_ERROR("read file fail");
 306                         snprintf(str, size, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 307                 }
 308
 309                 close(fd);
 310         } else {
 311                 SETTING_TRACE_ERROR("open file fail");
 312                 snprintf(str, size, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 313         }
 314 }
 315
 316 void setting_about_main_get_bluetooth_address_string(char *str, int size)
 317 {
 318         setting_retm_if(str == NULL, "str parameter is NULL");
 319
 320         //bluetooth_device_address_t local_address;
 321         //memset(&local_address, 0x0, sizeof(local_address));
 322         int ret = 0;
 323
 324         /* for fixing BS of dbus signal */
 325         //bluetooth_register_callback(NULL, NULL);
 326         //ret = bluetooth_get_local_address(&local_address);
 327         char local_address[1024];
 328         memset(local_address, 0x0, 1024);
 329         ret = bt_adapter_get_address(&local_address);
 330
 331         /* for fixing BS of dbus signal */
 332         bluetooth_unregister_callback();
 333
 334         if (ret < 0) {
 335                 snprintf(str, size, "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 336                 SETTING_TRACE_DEBUG("bt address : %s", str);
 337         } else {
 338                 /*
 339                 snprintf(str, size, "%2.2X:%2.2X:%2.2X:%2.2X:%2.2X:%2.2X",
 340                         local_address.addr[0], local_address.addr[1], local_address.addr[2],
 341                         local_address.addr[3], local_address.addr[4], local_address.addr[5]);
 342                 */
 343                 SETTING_TRACE_DEBUG("bt address : %s", local_address);
 344                 snprintf(str, size, "%s", local_address);
 345         }
 346 }
 347
 348 int __stat_get_cpuinfo(float *usr_pct, float *sys_pct)
 349 {
 350         setting_retvm_if(usr_pct == NULL, -ENOENT, "param usr_pct is null");
 351         setting_retvm_if(sys_pct == NULL, -ENOENT, "param sys_pct is null");
 352
 353         /*  default value */
 354         *usr_pct = 0.0;
 355         *sys_pct = 0.0;
 356         static unsigned long long usr_time = 0, nice_time = 0, sys_time = 0;
 357         static unsigned long long old_usr = 0, old_nice = 0, old_sys = 0;
 358         static struct timeval old_tv, cur_tv;
 359         unsigned long long elapsed_tick;
 360         long tick_per_sec;
 361         long cpu_num;
 362         FILE *fp = NULL;
 363         int ret = 0;
 364
 365         tick_per_sec = sysconf(_SC_CLK_TCK);
 366         cpu_num = sysconf(_SC_NPROCESSORS_ONLN);
 367
 368         if (cpu_num < 1)
 369                 cpu_num = 1;
 370
 371         gettimeofday(&cur_tv, NULL);
 372         fp = fopen(SETTING_ABOUT_STAT_PATH, "r");
 373         if (fp == NULL) {
 374                 SETTING_TRACE_ERROR("fp == NULL");
 375                 return -ENOENT;
 376         }
 377
 378         char cpu_info[MAX_COMMON_BUFFER_LEN] = {0,};
 379         char *cpu_info_p = fgets(cpu_info, MAX_COMMON_BUFFER_LEN, fp);
 380
 381                 if(cpu_info_p == NULL) {
 382                         SETTING_TRACE_ERROR("fgets failed");
 383                         fclose(fp);   // free - code
 384                         return -ENOENT;
 385                 }
 386
 387         char *substr = NULL;
 388         unsigned long long tmp_long = 0;
 389         int i = 0;
 390         /* split cpu_info, get 3 numbers headmost*/
 391         while ((substr = strsep(&cpu_info_p, " \t")) != NULL) {
 392                 char* endptr = NULL;
 393                 tmp_long = strtoull(substr, &endptr, 10);
 394                 if (tmp_long != 0 && tmp_long != ULLONG_MAX) {
 395                         switch (i) {
 396                         case 0:
 397                                 usr_time = tmp_long;
 398                                 break;
 399                         case 1:
 400                                 nice_time = tmp_long;
 401                                 break;
 402                         case 2:
 403                                 sys_time = tmp_long;
 404                                 break;
 405                         default:
 406                                 break;
 407                         }
 408                         i++;
 409                 }
 410                 if (i >= 3) {
 411                         break;
 412                 }
 413         }
 414
 415         fclose(fp);
 416         fp = NULL;
 417         if (old_usr == 0) {
 418                 ret = -EAGAIN;
 419                 SETTING_TRACE_ERROR("old_usr == 0");
 420                 goto out;
 421         }
 422
 423         elapsed_tick = (cur_tv.tv_sec - old_tv.tv_sec) * tick_per_sec +
 424             ((cur_tv.tv_usec - old_tv.tv_usec) * tick_per_sec) / 1000000;
 425
 426         /* REMOVE BS */
 427         if (elapsed_tick != 0)
 428                 *usr_pct =
 429                     ((float)(usr_time - old_usr) * 100 / elapsed_tick) /
 430                     cpu_num;
 431         else
 432                 *usr_pct = 0;
 433         /* REMOVE BS */
 434         if (elapsed_tick != 0)
 435                 *sys_pct =
 436                     ((float)(sys_time - old_sys) * 100 / elapsed_tick) /
 437                     cpu_num;
 438         else
 439                 *sys_pct = 0;
 440
 441  out:
 442         old_usr = usr_time;
 443         old_nice = nice_time;
 444         old_sys = sys_time;
 445         old_tv = cur_tv;
 446
 447         return ret;
 448 }
 449
 450 static Eina_Bool __timer_update_cb(const void *data)
 451 {
 452         retv_if(data == NULL, TRUE);
 453         SettingAboutUG *ad = (SettingAboutUG *) data;
 454
 455         char str[MAX_DISPLAY_STR_LEN_ON_PHONE_INFO] = { 0, };
 456         if (ad->item_data_cpu) {
 457                 float usr, sys;
 458                 int ret = __stat_get_cpuinfo(&usr, &sys);
 459                 if (ret == -ENOENT) {
 460                         SETTING_TRACE_ERROR("call __stat_get_cpuinfo fail");
 461                         snprintf(str, sizeof(str), "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 462                 } else {
 463                         snprintf(str, sizeof(str), "%.0f%s", usr + sys, "\%");
 464                 }
 465
 466                 ad->item_data_cpu->sub_desc = (char *)g_strdup(str);
 467                 elm_object_item_data_set(ad->item_data_cpu->item, ad->item_data_cpu);
 468                 elm_genlist_item_update(ad->item_data_cpu->item);
 469         }
 470
 471         if (ad->item_data_battery) {
 472                 setting_about_main_get_battery_string(str, sizeof(str));
 473                 /*SETTING_TRACE("str:%s", str);*/
 474                 ad->item_data_battery->sub_desc = (char *)g_strdup(str);
 475                 elm_object_item_data_set(ad->item_data_battery->item, ad->item_data_battery);
 476                 elm_genlist_item_update(ad->item_data_battery->item);
 477         }
 478         return TRUE;
 479 }
 480
 481 static void
 482 __about_main_gl_mouse_up(void *data, Evas *e, Evas_Object *obj, void *event)
 483 {
 484         ret_if(!data);
 485         SettingAboutUG *ad = (SettingAboutUG *) data;
 486         retm_if(event == NULL, "Invalid argument: event info is NULL");
 487         Evas_Event_Mouse_Up *ev = (Evas_Event_Mouse_Up *)event;
 488
 489         if (ad->item_dev_name) {
 490                 Elm_Object_Item *selected_item = elm_genlist_at_xy_item_get(ad->genlsit, ev->output.x, ev->output.y, NULL);
 491                 if (ad->item_dev_name->item == selected_item)//do nothing..
 492                         return;
 493
 494                 elm_object_focus_set(ad->item_dev_name->eo_check, EINA_FALSE);//to make inputing words input
 495         }
 496 }
 497
 498 static void __entry_unfocus_cb(void *data, Evas_Object *obj, void *event_info)
 499 {
 500         SETTING_TRACE_BEGIN;
 501         retm_if(!data || !obj, "Data parameter is NULL");
 502
 503         Evas_Object *entry_container = elm_object_parent_widget_get(obj);
 504         if (entry_container) {
 505                 //whe entry unfocused, its guidetext will becomes "Input here"
 506                 elm_object_part_text_set(entry_container, "elm.guidetext", _("IDS_ST_BODY_TAP_TO_INSERT"));
 507                 if (elm_entry_is_empty(obj))
 508                         elm_object_signal_emit(entry_container, "elm,state,guidetext,show", "elm");
 509                 elm_object_signal_emit(entry_container, "elm,state,eraser,hide", "elm");
 510         }
 511
 512         //Setting_GenGroupItem_Data *list_item = data;
 513         const char *entry_str = elm_entry_entry_get(obj);
 514         char *entry_str_utf8 = NULL;
 515         entry_str_utf8 = elm_entry_markup_to_utf8(entry_str);
 516         //int len = safeStrLen(entry_str_utf8);
 517         SETTING_TRACE("To store \"%s\" into vconf[%s]", entry_str_utf8, VCONFKEY_SETAPPL_DEVICE_NAME_STR);
 518
 519         //ecore_idler_add(__check_on_idler, ad);
 520         Setting_GenGroupItem_Data *item_dev_name = data;
 521         SettingAboutUG *ad = item_dev_name->userdata;
 522         __device_name_changed_cb(item_dev_name, item_dev_name->eo_check);
 523 #if 0
 524         //after unfocus,need updating..
 525         elm_object_item_data_set(item_dev_name->item, item_dev_name);
 526         elm_genlist_item_update(item_dev_name->item);
 527 #endif
 528
 529         if(ad->navi_item
 530            && elm_object_item_part_content_get(ad->navi_item, "title_right_btn")) {
 531                 Evas_Object *btn = elm_object_item_part_content_unset(ad->navi_item, "title_right_btn");
 532                 evas_object_del(btn);
 533         }
 534         setting_hide_input_pannel_cb(item_dev_name->eo_check);
 535         if (item_dev_name) {
 536                 if (ad->empty_flag) {
 537                         if (ad->popup) {
 538                                 evas_object_del(ad->popup);
 539                                 ad->popup = NULL;
 540                         }
 541                         ad->popup = setting_create_popup_without_btn(ad, ad->win_get, NULL, _(EMPTY_LIMITATION_STR),
 542                                              __about_popup_rsp_cb, POPUP_INTERVAL, FALSE, FALSE);
 543                         return;
 544                 } else {
 545                 }
 546         }
 547
 548
 549         if (0 != vconf_set_str(VCONFKEY_SETAPPL_DEVICE_NAME_STR, entry_str_utf8)) {
 550                 SETTING_TRACE_ERROR("Set vconf[%s] failed",
 551                                     VCONFKEY_SETAPPL_DEVICE_NAME_STR);
 552         }
 553
 554         FREE(entry_str_utf8);
 555
 556 }
 557
 558 static void __entry_key_down_cb(void *data, Evas *e, Evas_Object *obj, void *event_info)
 559 {
 560         ret_if(data == NULL);
 561         SettingAboutUG *ad = (SettingAboutUG*)data;
 562         Evas_Event_Key_Down *ev = (Evas_Event_Key_Down *)event_info;
 563         SETTING_TRACE_DEBUG("ev->key : %s", ev->key);
 564         if(safeStrCmp(ev->key, "Return") == 0)
 565         {
 566                 // if entry has 1 char at list, hide ime.
 567                 if(safeStrLen(elm_entry_entry_get(obj)) == 0)
 568                 {
 569                         if (ad->popup) {
 570                                 evas_object_del(ad->popup);
 571                                 ad->popup = NULL;
 572                         }
 573                         ad->popup = setting_create_popup_without_btn(ad, ad->win_get, NULL, _(EMPTY_LIMITATION_STR),
 574                                              __about_popup_rsp_cb, POPUP_INTERVAL, FALSE, FALSE);
 575                 }
 576         }
 577 }
 578
 579 int setting_about_generate_genlist(void *data)
 580 {
 581         SETTING_TRACE_BEGIN;
 582         /* error check */
 583         retv_if(data == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 584
 585         SettingAboutUG *ad = (SettingAboutUG *) data;
 586         bool is_emul_bin = isEmulBin();
 587
 588         Evas_Object *scroller = ad->genlsit;
 589         Elm_Object_Item *item = NULL;
 590         Setting_GenGroupItem_Data *item_data = NULL;
 591         char str[MAX_DISPLAY_STR_LEN_ON_PHONE_INFO] = { 0, };
 592         (void)setting_create_Gendial_field_titleItem(scroller,
 593                                                      &(ad->itc_group_item),
 594                                                      SETTING_ABOUT_DEVICE_INFO_STR, NULL);
 595         /* Device name */
 596         char *name_value = vconf_get_str(VCONFKEY_SETAPPL_DEVICE_NAME_STR);
 597         char *pa_sub_desc = elm_entry_utf8_to_markup(name_value);
 598         FREE(name_value);
 599
 600         ad->empty_flag = FALSE;
 601         if (NULL == pa_sub_desc || '\0' == pa_sub_desc[0])
 602         {
 603                 ad->empty_flag = TRUE;
 604                 Elm_Object_Item *navi_it = elm_naviframe_top_item_get(ad->navi_bar);
 605                 if (navi_it)
 606                 {
 607                         Evas_Object *back_btn = elm_object_item_part_content_get(navi_it, "prev_btn");
 608                         setting_disable_evas_object(back_btn);
 609                         setting_dim_evas_object(back_btn, TRUE);
 610                 }
 611         }
 612
 613
 614         // [UI] Device name
 615         char *app_name = NULL;
 616         int ret_get_app_name = app_manager_get_app_name("com.samsung.oma-dm-ui", &app_name);
 617         if (ret_get_app_name == APP_MANAGER_ERROR_INVALID_PACKAGE )
 618         {
 619                 SETTING_TRACE(">>>>>>>>>>>>>>>>>> UNINSTALLED PACKAGE");
 620                 ad->item_dev_name = NULL;
 621         } else {
 622
 623                 ad->item_dev_name =
 624                         setting_create_Gendial_field_def(scroller, &(ad->itc_1icon),
 625                                                                  setting_about_main_mouse_up_Gendial_list_cb,
 626                                                          ad, SWALLOW_Type_LAYOUT_ENTRY,
 627                                                          NULL, NULL, 0, SETTING_ABOUT_DEVICE_NAME_STR, pa_sub_desc,
 628                                                          __setting_about_device_name_changed_cb);
 629                 if (ad->item_dev_name) {
 630                         ad->item_dev_name->userdata = ad;
 631                         ad->item_dev_name->isSinglelineFlag = 0;
 632                         ad->item_dev_name->start_change_cb = (setting_call_back_func)__entry_key_down_cb;
 633                         ad->item_dev_name->stop_change_cb = __entry_unfocus_cb;
 634                         ad->item_dev_name->limit_filter_data = calloc(1, sizeof(Elm_Entry_Filter_Accept_Set));
 635
 636                         if (ad->item_dev_name->limit_filter_data) {
 637                                 //max byte len is 31 not 31+1
 638                                 //ad->item_dev_name->limit_filter_data->max_byte_count = MAX_DEVICE_NAME_LEN + OFFESET_ENTRY_FILTER;
 639                                 ad->item_dev_name->limit_filter_data->max_byte_count = MAX_DEVICE_NAME_LEN;
 640                                 ad->item_dev_name->win_main = ad->win_get;
 641                         }
 642                         //ad->item_dev_name->input_type = ELM_INPUT_PANEL_LAYOUT_NUMBER;
 643                         ad->item_dev_name->input_panel_disable_flag = EINA_TRUE;
 644                 } else {
 645                                 SETTING_TRACE_ERROR("ad->item_dev_name is NULL");
 646                 }
 647                 FREE(pa_sub_desc);
 648         }
 649
 650         // [UI] My number
 651         int err;
 652         char sel_num[TAPI_SIM_XDN_DIALING_NUMBER_LEN + 1] = { 0, };
 653         setting_get_string_slp_key(STR_SLP_SETTING_SELECT_NUM, sel_num, &err);
 654
 655         if (ad->my_numbers.count == 1) {
 656                 item_data =
 657                         setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2),
 658                                              NULL,
 659                                              ad, SWALLOW_Type_INVALID, NULL,
 660                                              NULL, 0, SETTING_ABOUT_MY_NUMBER_STR,
 661                                              sel_num, NULL);
 662                 if (item_data) {
 663                         elm_genlist_item_select_mode_set(item_data->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 664                 } else {
 665                         SETTING_TRACE_ERROR("item_data is NULL");
 666                 }
 667         } else if (ad->my_numbers.count > 1){
 668                 setting_enable_expandable_genlist(scroller, ad,
 669                                           setting_about_main_exp_cb, NULL);
 670                 item_data = setting_create_Gendial_exp_parent_field(scroller,
 671                                                     &(ad->itc_2text_3_parent),
 672                                                     NULL, NULL,
 673                                                     SWALLOW_Type_INVALID,
 674                                                     SETTING_ABOUT_MY_NUMBER_STR,
 675                                                     sel_num);
 676                 if (item_data) {
 677                         item_data->int_slp_setting_binded = STR_SLP_SETTING_SELECT_NUM;
 678                 } else {
 679                         SETTING_TRACE_ERROR("ad->data_wap is NULL");
 680                 }
 681
 682         } else {
 683                 SETTING_TRACE_ERROR("don't have my number");
 684         }
 685
 686         // [UI] Phone model
 687         memset(str, 0x00, sizeof(str));
 688         setting_about_main_get_phone_model_name(str, sizeof(str));
 689         item_data =
 690             setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2), NULL,
 691                                              NULL, SWALLOW_Type_INVALID, NULL,
 692                                              NULL, 0, SETTING_ABOUT_MODEL_STR, str, NULL);
 693         if (item_data) {
 694                 elm_genlist_item_select_mode_set(item_data->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 695         } else {
 696                 SETTING_TRACE_ERROR("item_data is NULL");
 697         }
 698
 699         // [UI] SW version
 700         memset(str, 0x00, sizeof(str));
 701         setting_about_main_get_sw_version(str, sizeof(str));
 702         item_data =
 703             setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2), NULL,
 704                                              NULL, SWALLOW_Type_INVALID, NULL,
 705                                              NULL, 0, SETTING_ABOUT_VERSION_STR, str, NULL);
 706         if (item_data) {
 707                 elm_genlist_item_select_mode_set(item_data->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 708         } else {
 709                 SETTING_TRACE_ERROR("item_data is NULL");
 710         }
 711
 712         // [UI] Bluetooth address
 713         if ( ! is_emul_bin) { // requested by DI Kim due to BT BS on 11/26
 714                 memset(str, 0x00, sizeof(str));
 715                 setting_about_main_get_bluetooth_address_string(str, sizeof(str));
 716                 ad->item_data_bt =
 717                         setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2), NULL,
 718                                                          NULL, SWALLOW_Type_INVALID, NULL,
 719                                                          NULL, 0, SETTING_ABOUT_BLUETOOTH_STR, str, NULL);
 720                 if (ad->item_data_bt) {
 721                         elm_genlist_item_select_mode_set(ad->item_data_bt->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 722                 } else {
 723                                 SETTING_TRACE_ERROR("item_data is NULL");
 724                 }
 725         }
 726
 727         // [UI] MAC address
 728         memset(str, 0x00, sizeof(str));
 729         setting_about_main_get_wifi_mac_address_string(str, sizeof(str));
 730
 731         SETTING_TRACE_DEBUG("[about main] get_wifi_mac_address : %s", str);
 732
 733         ad->item_data_wifi =
 734             setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2), NULL,
 735                                              NULL, SWALLOW_Type_INVALID, NULL,
 736                                              NULL, 0, SETTING_ABOUT_WIFI_STR, str, NULL);
 737         if (ad->item_data_wifi) {
 738                 elm_genlist_item_select_mode_set(ad->item_data_wifi->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 739         } else {
 740                 SETTING_TRACE_ERROR("item_data is NULL");
 741         }
 742
 743         // [UI] Battery
 744         memset(str, 0x00, sizeof(str));
 745         setting_about_main_get_battery_string(str, sizeof(str));
 746         item_data =
 747             setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2), NULL,
 748                                              NULL, SWALLOW_Type_INVALID, NULL,
 749                                              NULL, 0, SETTING_ABOUT_BATTERY_STR, str, NULL);
 750         if (item_data) {
 751                 elm_genlist_item_select_mode_set(item_data->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 752                 ad->item_data_battery = item_data;
 753         } else {
 754                 SETTING_TRACE_ERROR("item_data is NULL");
 755         }
 756
 757         // [UI] CPU Info
 758         memset(str, 0x00, sizeof(str));
 759         float usr, sys;
 760         int ret = __stat_get_cpuinfo(&usr, &sys);
 761         if (ret == -ENOENT) {
 762                 SETTING_TRACE_ERROR("call __stat_get_cpuinfo fail");
 763                 snprintf(str, sizeof(str), "%s", _("IDS_ST_HEADER_UNAVAILABLE"));
 764         } else {
 765                 snprintf(str, sizeof(str), "%.0f%s", usr + sys, "\%");
 766         }
 767
 768         ad->item_data_cpu = item_data =
 769             setting_create_Gendial_field_def(scroller, &(ad->itc_2text_2), NULL,
 770                                              NULL, SWALLOW_Type_INVALID, NULL,
 771                                              NULL, 0, SETTING_ABOUT_CPU_USAGE_STR, str, NULL);
 772         if (item_data) {
 773                 elm_genlist_item_select_mode_set(item_data->item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 774         } else {
 775                 SETTING_TRACE_ERROR("item_data is NULL");
 776         }
 777
 778         // [UI] separator
 779         item =
 780             elm_genlist_item_append(scroller, &(ad->itc_seperator), NULL, NULL,
 781                                     ELM_GENLIST_ITEM_NONE, NULL, NULL);
 782         elm_genlist_item_select_mode_set(item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 783
 784 #ifdef SUPPORT_DIAG_USAGE
 785         // [UI] Diagnostics and Usage
 786         if (!is_emul_bin) {
 787                 setting_create_Gendial_field_def(scroller, &(ad->itc_1text),
 788                                          setting_about_main_mouse_up_Gendial_list_cb,
 789                                          ad, SWALLOW_Type_INVALID, NULL, NULL,
 790                                          0, DIAGNOSTICS_USAGE_STR,
 791                                          NULL, NULL);
 792         }
 793 #endif
 794
 795         // [UI] Certificates
 796         // implementation is in progress.
 797         if (is_ug_installed_by_ug_args("setting-manage-applications-efl"))
 798         {
 799                 setting_create_Gendial_field_def(scroller, &(ad->itc_1text),
 800                                                  setting_about_main_mouse_up_Gendial_list_cb,
 801                                                  ad, SWALLOW_Type_INVALID, NULL, NULL,
 802                                                  0, "IDS_COM_BODY_CERTIFICATES", NULL, NULL);
 803
 804                 item = elm_genlist_item_append(scroller, &itc_bottom_seperator, NULL, NULL,
 805                                                 ELM_GENLIST_ITEM_NONE, NULL, NULL);
 806                 elm_genlist_item_select_mode_set(item, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 807         }
 808
 809
 810         ad->update_timer =
 811             ecore_timer_add(2, (Ecore_Task_Cb) __timer_update_cb, ad);
 812
 813         return SETTING_RETURN_SUCCESS;
 814 }
 815
 816 static int setting_about_main_create(void *cb)
 817 {
 818         SETTING_TRACE_BEGIN;
 819         /* error check */
 820         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 821
 822         SettingAboutUG *ad = (SettingAboutUG *) cb;
 823
 824         Evas_Object *scroller = elm_genlist_add(ad->win_main_layout);
 825         retvm_if(scroller == NULL, SETTING_DRAW_ERR_FAIL_SCROLLER,
 826                  "Cannot set scroller object  as contento of layout");
 827         elm_object_style_set(scroller, "dialogue");
 828         elm_genlist_clear(scroller);    /* first to clear list */
 829
 830         /*  Enabling illume notification property for window */
 831         elm_win_conformant_set(ad->win_main_layout, 1);
 832         Evas_Object *conformant = elm_conformant_add(ad->win_main_layout);
 833         elm_object_style_set(conformant, "internal_layout");    /*  By Kollus. 2011-01-04 */
 834         evas_object_show(conformant);
 835         elm_object_content_set(conformant, scroller);
 836         ad->genlsit = scroller;
 837
 838         ad->ly_main =
 839             setting_create_layout_navi_bar(ad->win_main_layout, ad->win_get,
 840                                            _(KeyStr_AboutPhone),
 841                                            _("IDS_COM_BODY_BACK"), NULL, NULL,
 842                                            setting_about_main_click_softkey_back_cb,
 843                                            NULL, NULL, ad, conformant,
 844                                            &ad->navi_bar, NULL);
 845
 846         evas_object_event_callback_add(scroller, EVAS_CALLBACK_MOUSE_UP,
 847                                        __about_main_gl_mouse_up, ad);
 848
 849         ad->navi_item = elm_naviframe_top_item_get(ad->navi_bar);
 850
 851         setting_about_generate_genlist((void *)ad);
 852
 853         setting_view_about_main.is_create = 1;
 854         SETTING_TRACE_END;
 855         return SETTING_RETURN_SUCCESS;
 856 }
 857
 858 static int setting_about_main_destroy(void *cb)
 859 {
 860         SETTING_TRACE_BEGIN;
 861         /* error check */
 862         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 863
 864         SettingAboutUG *ad = (SettingAboutUG *) cb;
 865
 866         if (ad->update_timer) {
 867                 ecore_timer_del(ad->update_timer);
 868                 ad->update_timer = NULL;
 869         }
 870         if (ad->popup) {
 871                 evas_object_del(ad->popup);
 872                 ad->popup = NULL;
 873         }
 874
 875         if (ad->ly_main != NULL) {
 876                 evas_object_del(ad->ly_main);
 877                 ad->ly_main = NULL;
 878         }
 879
 880         setting_view_about_main.is_create = 0;
 881         return SETTING_RETURN_SUCCESS;
 882 }
 883
 884 static int setting_about_main_update(void *cb)
 885 {
 886         SETTING_TRACE_BEGIN;
 887         /* error check */
 888         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 889
 890         SettingAboutUG *ad = (SettingAboutUG *) cb;
 891
 892         if (ad->ly_main != NULL) {
 893                 evas_object_show(ad->ly_main);
 894         }
 895
 896         return SETTING_RETURN_SUCCESS;
 897 }
 898
 899 static int setting_about_main_cleanup(void *cb)
 900 {
 901         SETTING_TRACE_BEGIN;
 902         /* error check */
 903         retv_if(cb == NULL, SETTING_GENERAL_ERR_NULL_DATA_PARAMETER);
 904
 905         SettingAboutUG *ad = (SettingAboutUG *) cb;
 906
 907         if (ad->ly_main != NULL) {
 908                 /*  evas_object_hide(ad->ly_main); */
 909         }
 910
 911         return SETTING_RETURN_SUCCESS;
 912 }
 913
 914 /* ***************************************************
 915  *
 916  *general func
 917  *
 918  ***************************************************/
 919
 920 /* ***************************************************
 921  *
 922  *call back func
 923  *
 924  ***************************************************/
 925
 926 static void
 927 setting_about_main_click_softkey_back_cb(void *data, Evas_Object *obj,
 928                                          void *event_info)
 929 {
 930         SETTING_TRACE_BEGIN;
 931         /* error check */
 932         setting_retm_if(data == NULL, "Data parameter is NULL");
 933
 934         SettingAboutUG *ad = (SettingAboutUG *) data;
 935         if (ad->empty_flag) {
 936                 if (ad->popup) {
 937                         evas_object_del(ad->popup);
 938                         ad->popup = NULL;
 939                 }
 940                 ad->popup = setting_create_popup_without_btn(ad, ad->win_get, NULL, _(EMPTY_LIMITATION_STR),
 941                                      __about_popup_rsp_cb, POPUP_INTERVAL, FALSE, FALSE);
 942                 if (ad->item_dev_name) {
 943                         elm_object_focus_set(ad->item_dev_name->eo_check, EINA_TRUE);
 944                 }
 945                 return;
 946         }
 947
 948         /* Send destroy request */
 949         ug_destroy_me(ad->ug);
 950         //imf must be hided before view is destroyed.
 951         //Following code is just to improve the hiding speed. If not add these code,
 952         //the input pannel will also be hided with the view destroyed,but it works too slow.
 953         if (ad->item_dev_name) {
 954                 elm_object_focus_set(ad->item_dev_name->eo_check, EINA_FALSE);
 955                 setting_hide_input_pannel_cb(ad->item_dev_name->eo_check);
 956         }
 957
 958         SETTING_TRACE_END;
 959 }
 960
 961 /**
 962 * @brief
 963 *
 964 * @param data
 965 * @param obj
 966 * @param event_info
 967 */
 968 static void
 969 setting_about_main_mouse_up_Gendial_list_cb(void *data, Evas_Object *obj,
 970                                             void *event_info)
 971 {
 972         SETTING_TRACE_BEGIN;
 973         /* error check */
 974         setting_retm_if(data == NULL, "Data parameter is NULL");
 975
 976         retm_if(event_info == NULL, "Invalid argument: event info is NULL");
 977         Elm_Object_Item *item = (Elm_Object_Item *) event_info;
 978         elm_genlist_item_selected_set(item, 0);
 979         Setting_GenGroupItem_Data *list_item = (Setting_GenGroupItem_Data *) elm_object_item_data_get(item);
 980
 981         /* SettingAboutUG *ad = (SettingAboutUG *) data; */
 982
 983         SETTING_TRACE("clicking item[%s]", _(list_item->keyStr));
 984         if (!safeStrCmp("IDS_ST_BODY_OPEN_SOURCE_LICENCES", list_item->keyStr)) {
 985
 986                 //setting_view_change(&setting_view_about_main, &setting_view_about_licences, data);
 987
 988         } else if (!safeStrCmp("IDS_COM_BODY_CERTIFICATES", list_item->keyStr)) {
 989                 __setting_about_main_certificates_clicked(data);
 990         } else if (!safeStrCmp(SETTING_ABOUT_DEVICE_NAME_STR, list_item->keyStr)) {
 991                 __setting_about_main_device_name_clicked(data, list_item->eo_check);
 992         } else if (!safeStrCmp(DIAGNOSTICS_USAGE_STR, list_item->keyStr)) {
 993                 __setting_about_main_diagnostics_usage_clicked(data, list_item->eo_check);
 994         }
 995 }
 996
 997 static void __destroy_certificates_ug_cb(ui_gadget_h ug, void *priv)
 998 {
 999         SETTING_TRACE_BEGIN;
1000
1001         /* restore the '<-' button on the navigate bar */
1002         ret_if(!priv);
1003         SettingAboutUG *ad = (SettingAboutUG *) priv;   /* ad is point to priv */
1004
1005         if (ug) {
1006                 ug_destroy(ug);
1007                 ad->ug_loading = NULL;
1008         }
1009
1010 }
1011
1012 static void __setting_about_main_certificates_clicked(void *data)
1013 {
1014         SETTING_TRACE_BEGIN;
1015         retm_if(data == NULL, "Data parameter is NULL");
1016         SettingAboutUG *ad = (SettingAboutUG *)data;
1017
1018         struct ug_cbs *cbs = (struct ug_cbs *)calloc(1, sizeof(struct ug_cbs));
1019         if (!cbs) {
1020                 return;
1021         }
1022
1023         cbs->layout_cb = setting_about_layout_ug_cb;
1024         cbs->result_cb = NULL;
1025         cbs->destroy_cb = __destroy_certificates_ug_cb;
1026         cbs->priv = (void *)ad;
1027
1028         ad->ug_loading =
1029             ug_create(ad->ug, "setting-manage-certificates-efl", UG_MODE_FULLVIEW, NULL, cbs);
1030
1031         if (NULL == ad->ug_loading) {   /* error handling */
1032                 SETTING_TRACE_ERROR("NULL == ad->ug_loading");
1033         }
1034         FREE(cbs);
1035 }
1036
1037 static void __top_back_cb(void *data, Evas_Object *obj,
1038                                          void *event_info)
1039 {
1040         SETTING_TRACE_BEGIN;
1041         /* error check */
1042         setting_retm_if(data == NULL, "Data parameter is NULL");
1043
1044         SettingAboutUG *ad = (SettingAboutUG *) data;
1045
1046         if (ad->item_dev_name)
1047                 setting_hide_input_pannel_cb(ad->item_dev_name->eo_check);
1048
1049         SETTING_TRACE_END;
1050 }
1051
1052 static void _input_panel_event_cb(void *data, Ecore_IMF_Context *ctx, int value)
1053 {
1054         SETTING_TRACE_BEGIN;
1055         retm_if(data == NULL, "Data parameter is NULL");
1056         retm_if(ctx == NULL, "obj parameter is NULL");
1057
1058         SettingAboutUG *ad = (SettingAboutUG *)data;
1059
1060         if(value == ECORE_IMF_INPUT_PANEL_STATE_SHOW)
1061         {
1062                 SETTING_TRACE("value == ECORE_IMF_INPUT_PANEL_STATE_SHOW");
1063                 if(ad->navi_item && !elm_object_item_part_content_get(ad->navi_item, "title_right_btn"))
1064                 {
1065                         Evas_Object *r_button = setting_create_button(ad->navi_bar,
1066                                                                         dgettext("sys_string", "IDS_COM_BODY_BACK"),
1067                                                                         NAVI_BACK_BUTTON_STYLE,
1068                                                                         __top_back_cb,
1069                                                                         ad);
1070                         elm_object_item_part_content_set(ad->navi_item, "title_right_btn", r_button);
1071                 }
1072         }
1073         else if(value == ECORE_IMF_INPUT_PANEL_STATE_HIDE)
1074         {
1075                 SETTING_TRACE("value == ECORE_IMF_INPUT_PANEL_STATE_HIDE");
1076                 if(ad->navi_item && elm_object_item_part_content_get(ad->navi_item, "title_right_btn")) {
1077                         Evas_Object *btn = elm_object_item_part_content_unset(ad->navi_item, "title_right_btn");
1078                         evas_object_del(btn);
1079                 }
1080
1081                 if (ad->item_dev_name) {
1082                         elm_object_focus_set(ad->item_dev_name->eo_check, EINA_FALSE);
1083                 }
1084         }
1085 }
1086
1087 static void __setting_about_main_device_name_clicked(void *data, Evas_Object *obj)
1088 {
1089         SETTING_TRACE_BEGIN;
1090         retm_if(data == NULL, "Data parameter is NULL");
1091         retm_if(obj == NULL, "obj parameter is NULL");
1092         SettingAboutUG *ad = (SettingAboutUG *)data;
1093
1094         if (!elm_object_focus_get(obj)) {
1095                 elm_object_focus_set(obj, EINA_TRUE);
1096         }
1097
1098         Ecore_IMF_Context *imf_context = (Ecore_IMF_Context *)elm_entry_imf_context_get(obj);
1099         setting_retm_if(imf_context == NULL, "imf_context is NULL");
1100         ecore_imf_context_input_panel_event_callback_add(imf_context, ECORE_IMF_INPUT_PANEL_STATE_EVENT, _input_panel_event_cb, ad);
1101         ecore_imf_context_input_panel_show(imf_context);
1102 }
1103
1104
1105 static void __destroy_diagnostics_usage_ug_cb(ui_gadget_h ug, void *priv)
1106 {
1107         SETTING_TRACE_BEGIN;
1108
1109         /* restore the '<-' button on the navigate bar */
1110         ret_if(!priv);
1111         SettingAboutUG *ad = (SettingAboutUG *) priv;   /* ad is point to priv */
1112
1113         if (ug) {
1114                 ug_destroy(ug);
1115                 ad->ug_loading = NULL;
1116         }
1117
1118         Elm_Object_Item *navi_it = elm_naviframe_top_item_get(ad->navi_bar);
1119         ret_if(!navi_it);
1120         Evas_Object *back_btn = elm_object_item_part_content_get(navi_it, "prev_btn");
1121
1122         if (back_btn != NULL) {
1123                 elm_object_style_set(back_btn, NAVI_BACK_BUTTON_STYLE); /* take into effect */
1124         }
1125 }
1126
1127 static void __setting_about_main_diagnostics_usage_clicked(void *data, Evas_Object *obj)
1128 {
1129         SETTING_TRACE_BEGIN;
1130         retm_if(data == NULL, "Data parameter is NULL");
1131         SettingAboutUG *ad = (SettingAboutUG *)data;
1132
1133         // create UG
1134         if (!ad)
1135                 return;         /*  do nothing if ad is NULL */
1136
1137         struct ug_cbs *cbs = (struct ug_cbs *)calloc(1, sizeof(struct ug_cbs));
1138         if (!cbs) {
1139                 return;
1140         }
1141
1142         cbs->layout_cb = setting_about_layout_ug_cb;
1143         cbs->result_cb = NULL;
1144         cbs->destroy_cb = __destroy_diagnostics_usage_ug_cb;
1145         cbs->priv = (void *)ad;
1146
1147         ad->ug_loading =
1148             ug_create(ad->ug, "setting-crash-efl", UG_MODE_FULLVIEW, NULL, cbs);
1149
1150         if (NULL == ad->ug_loading) {   /* error handling */
1151                 SETTING_TRACE_ERROR("NULL == ad->ug_loading");
1152                 setting_create_simple_popup(ad, ad->win_get, NULL, _(UNSUPPORTED_FUNCTION));
1153         }
1154         FREE(cbs);
1155 }