sources/ui-gadget/viewers-layout/wifi_viewer_list.c

   1 /*
   2  * Wi-Fi
   3  *
   4  * Copyright 2012-2013 Samsung Electronics Co., Ltd
   5  *
   6  * Licensed under the Flora License, Version 1.1 (the "License");
   7  * you may not use this file except in compliance with the License.
   8  * You may obtain a copy of the License at
   9  *
  10  * http://floralicense.org/license
  11  *
  12  * Unless required by applicable law or agreed to in writing, software
  13  * distributed under the License is distributed on an "AS IS" BASIS,
  14  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  15  * See the License for the specific language governing permissions and
  16  * limitations under the License.
  17  *
  18  */
  19
  20 #include "common.h"
  21 #include "common_utils.h"
  22 #include "ug_wifi.h"
  23 #include "wlan_manager.h"
  24 #include "view_detail.h"
  25 #include "viewer_list.h"
  26 #include "viewer_manager.h"
  27 #include "appcoreWrapper.h"
  28 #include "i18nmanager.h"
  29
  30 #define LIST_ITEM_CONNECTED_AP_FONT_SIZE                28
  31 #define LIST_ITEM_CONNECTED_AP_FONT_COLOR               "#3B73B6"
  32 #define LIST_ITEM_CONNECTED_AP_FONT_COLOR_HL    "#FFFFFF"
  33 #define FIRST_ITEM_NUMBER                                               8
  34
  35
  36 static Evas_Object* viewer_list = NULL;
  37 static Elm_Object_Item* first_item = NULL;
  38 static Elm_Object_Item* last_item = NULL;
  39
  40 static Elm_Genlist_Item_Class itc;
  41 static Elm_Genlist_Item_Class grouptitle_itc;
  42 static Elm_Object_Item* grouptitle = NULL;
  43
  44 extern wifi_appdata *ug_app_state;
  45
  46 static void _gl_listview_more_btn_cb(void *data, Evas_Object *obj, void *event_info)
  47 {
  48         __COMMON_FUNC_ENTER__;
  49
  50         INFO_LOG(UG_NAME_NORMAL,"=================\n");
  51         INFO_LOG(UG_NAME_NORMAL," %s %d\n", __func__ ,__LINE__);
  52         INFO_LOG(UG_NAME_NORMAL,"=================\n");
  53
  54         if (data == NULL) {
  55                 __COMMON_FUNC_EXIT__;
  56                 return;
  57         }
  58
  59         wifi_device_info_t *device_info = (wifi_device_info_t *)data;
  60
  61         DEBUG_LOG(UG_NAME_NORMAL, "ssid [%s]", device_info->ssid);
  62
  63         view_detail(device_info, ug_app_state->layout_main);
  64
  65         __COMMON_FUNC_EXIT__;
  66 }
  67
  68 static char* _gl_listview_text_get(void *data, Evas_Object *obj, const char *part)
  69 {
  70         char* det = NULL;
  71
  72         ug_genlist_data_t* gdata = (ug_genlist_data_t*) data;
  73         retvm_if(NULL == gdata || NULL == gdata->device_info, NULL);
  74
  75         assertm_if(NULL == gdata->device_info->ssid, "NULL!!");
  76         assertm_if(NULL == gdata->device_info->ap_status_txt, "NULL!!");
  77
  78         if (!strncmp(part, "elm.text.1", strlen(part))) {
  79                 det = g_strdup(gdata->device_info->ssid);
  80                 assertm_if(NULL == det, "NULL!!");
  81         } else if (!strncmp(part, "elm.text.2", strlen(part))) {
  82                 if (VIEWER_ITEM_RADIO_MODE_CONNECTED == gdata->radio_mode) {
  83                         if (FALSE == gdata->highlighted)
  84                                 det = g_strdup_printf("<color=%s><b>%s</b></color>", LIST_ITEM_CONNECTED_AP_FONT_COLOR, gdata->device_info->ap_status_txt);
  85                         else
  86                                 det = g_strdup_printf("<color=%s><b>%s</b></color>", LIST_ITEM_CONNECTED_AP_FONT_COLOR_HL, gdata->device_info->ap_status_txt);
  87                 } else
  88                         det = g_strdup(gdata->device_info->ap_status_txt);
  89                 assertm_if(NULL == det, "NULL!!");
  90         }
  91         return det;
  92 }
  93
  94 static Evas_Object *_gl_listview_content_get(void *data, Evas_Object *obj, const char *part)
  95 {
  96         ug_genlist_data_t *gdata = (ug_genlist_data_t *)data;
  97         retvm_if(NULL == gdata, NULL);
  98
  99         Evas_Object *icon = NULL;
 100
 101         if (gdata->device_info->ap_image_path == NULL) {
 102                 /* if there is no ap_image_path (NO AP Found situation) */
 103                 DEBUG_LOG(UG_NAME_ERR, "Fatal: Image path is NULL");
 104         } else if (!strncmp(part, "elm.icon.1", strlen(part))) {
 105                 /* for strength */
 106                 char *temp_str = NULL;
 107                 icon = elm_image_add(obj);
 108                 retvm_if(NULL == icon, NULL);
 109
 110                 if (FALSE == gdata->highlighted)
 111                         temp_str = g_strdup_printf("%s.png", gdata->device_info->ap_image_path);
 112                 else
 113                         temp_str = g_strdup_printf("%s_press.png", gdata->device_info->ap_image_path);
 114                 elm_image_file_set(icon, temp_str, NULL);
 115                 g_free(temp_str);
 116         } else if (!strncmp(part, "elm.icon.2", strlen(part))) {
 117                 if (VIEWER_ITEM_RADIO_MODE_CONNECTING == gdata->radio_mode) {
 118                         icon = elm_progressbar_add(obj);
 119                         retvm_if(NULL == icon, NULL);
 120
 121                         elm_object_style_set(icon, "list_process");
 122                         evas_object_size_hint_align_set(icon, EVAS_HINT_FILL, 0.5);
 123                         evas_object_size_hint_weight_set(icon, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 124                         elm_progressbar_pulse(icon, TRUE);
 125                 } else {
 126                         icon = elm_button_add(obj);
 127                         retvm_if(NULL == icon, NULL);
 128
 129                         elm_object_style_set(icon, "reveal");
 130                         evas_object_smart_callback_add(icon, "clicked", _gl_listview_more_btn_cb, gdata->device_info);
 131                         evas_object_propagate_events_set(icon, EINA_FALSE);
 132                 }
 133         }
 134
 135         return icon;
 136 }
 137
 138 static void _gl_listview_del(void* data, Evas_Object* obj)
 139 {
 140         if (data == NULL)
 141                 return;
 142
 143         ug_genlist_data_t* gdata = (ug_genlist_data_t*) data;
 144         retm_if(NULL == gdata || NULL == gdata->device_info);
 145
 146         DEBUG_LOG(UG_NAME_NORMAL, "del target ssid:[%s]", gdata->device_info->ssid);
 147
 148         g_free(gdata->device_info->ap_image_path);
 149         g_free(gdata->device_info->ap_status_txt);
 150         g_free(gdata->device_info->ssid);
 151         wifi_ap_destroy(gdata->device_info->ap);
 152         g_free(gdata->device_info);
 153         g_free(gdata);
 154
 155         return;
 156 }
 157
 158 static char* _gl_text_title_get(void *data, Evas_Object *obj, const char *part)
 159 {
 160         assertm_if(NULL == obj, "NULL!!");
 161         assertm_if(NULL == part, "NULL!!");
 162
 163         return (char*) g_strdup(sc(PACKAGE, I18N_TYPE_WiFi_network));
 164 }
 165
 166 static Evas_Object *_gl_content_title_get(void *data, Evas_Object *obj, const char *part)
 167 {
 168         __COMMON_FUNC_ENTER__;
 169
 170         Evas_Object *title_progressbar = NULL;
 171
 172         if (HEADER_MODE_SEARCHING == viewer_manager_header_mode_get()) {
 173                 if (!strcmp(part, "elm.icon")) {
 174                         title_progressbar  = elm_progressbar_add(obj);
 175                         elm_object_style_set(title_progressbar, "list_process_small");
 176                         elm_progressbar_horizontal_set(title_progressbar, EINA_TRUE);
 177                         elm_progressbar_pulse(title_progressbar, EINA_TRUE);
 178                 }
 179         }
 180
 181         __COMMON_FUNC_EXIT__;
 182         return title_progressbar;
 183 }
 184
 185 Elm_Object_Item* viewer_list_get_first_item(void)
 186 {
 187         return first_item;
 188 }
 189
 190 static Elm_Object_Item* viewer_list_get_last_item(void)
 191 {
 192         return last_item;
 193 }
 194
 195 static char *_access_info_cb(void *data, Evas_Object *obj)
 196 {
 197         char *strength = NULL;
 198         char *buf = NULL;
 199
 200         ug_genlist_data_t *gdata = (ug_genlist_data_t *)data;
 201         if (!gdata)
 202                 return NULL;
 203
 204         strength = common_utils_get_rssi_text(PACKAGE, gdata->device_info->rssi);
 205         buf = g_strdup_printf("%s %s %s", strength, gdata->device_info->ssid, gdata->device_info->ap_status_txt);
 206
 207         g_free(strength);
 208         return buf;
 209 }
 210
 211 static void _gl_realized(void *data, Evas_Object *obj, void *event_info)
 212 {
 213         HEADER_MODES header_mode = viewer_manager_header_mode_get();
 214
 215         if (header_mode == HEADER_MODE_ACTIVATING ||
 216                 header_mode == HEADER_MODE_DEACTIVATING ||
 217                 header_mode == HEADER_MODE_OFF)
 218                 return ;
 219
 220         Elm_Object_Item *item = (Elm_Object_Item *)event_info;
 221         int index = (int)elm_genlist_item_index_get(item);
 222         int first_item_index = (int)elm_genlist_item_index_get(viewer_list_get_first_item());
 223         int last_item_index = (int)elm_genlist_item_index_get(viewer_list_get_last_item());
 224
 225         if (last_item_index == FIRST_ITEM_NUMBER)
 226                 return ;
 227
 228         if (first_item_index == -1) {
 229                 int group_index = (int)elm_genlist_item_index_get(grouptitle);
 230                 first_item_index = group_index+1;
 231         }
 232
 233         if (first_item_index <= index && first_item_index - last_item_index) {
 234                 if(index == first_item_index)
 235                         elm_object_item_signal_emit(item, "elm,state,top", "");
 236                 else if (index == last_item_index)
 237                         elm_object_item_signal_emit(item, "elm,state,bottom", "");
 238                 else
 239                         elm_object_item_signal_emit(item, "elm,state,center", "");
 240
 241                 Evas_Object *ao = elm_object_item_access_object_get(item);
 242                 elm_access_info_cb_set(ao, ELM_ACCESS_INFO, _access_info_cb, elm_object_item_data_get(item));
 243                 elm_access_info_set(ao, ELM_ACCESS_TYPE, "double tap to connect device");
 244                 elm_access_info_set(ao, ELM_ACCESS_STATE, "More button");
 245         }
 246 }
 247
 248 static void _gl_highlighted(void *data, Evas_Object *obj, void *event_info)
 249 {
 250         Elm_Object_Item *item = (Elm_Object_Item *)event_info;
 251         if (item) {
 252                 ug_genlist_data_t *gdata = (ug_genlist_data_t *)elm_object_item_data_get(item);
 253                 if (gdata) {
 254                         gdata->highlighted = TRUE;
 255                         elm_genlist_item_fields_update(item, "elm.icon.1", ELM_GENLIST_ITEM_FIELD_CONTENT);
 256                         elm_genlist_item_fields_update(item, "elm.text.2", ELM_GENLIST_ITEM_FIELD_TEXT);
 257                 }
 258         }
 259 }
 260
 261 static void _gl_unhighlighted(void *data, Evas_Object *obj, void *event_info)
 262 {
 263         Elm_Object_Item *item = (Elm_Object_Item *)event_info;
 264         if (item) {
 265                 ug_genlist_data_t *gdata = (ug_genlist_data_t *)elm_object_item_data_get(item);
 266                 if (gdata) {
 267                         gdata->highlighted = FALSE;
 268                         elm_genlist_item_fields_update(item, "elm.icon.1", ELM_GENLIST_ITEM_FIELD_CONTENT);
 269                         elm_genlist_item_fields_update(item, "elm.text.2", ELM_GENLIST_ITEM_FIELD_TEXT);
 270                 }
 271         }
 272 }
 273
 274 static void __passwd_popup_cancel_cb(void *data,  Evas_Object *obj,
 275                 void *event_info)
 276 {
 277         __COMMON_FUNC_ENTER__;
 278
 279         if (ug_app_state->passpopup == NULL)
 280                 return;
 281
 282         passwd_popup_free(ug_app_state->passpopup);
 283         ug_app_state->passpopup = NULL;
 284
 285         __COMMON_FUNC_EXIT__;
 286 }
 287
 288 static void __passwd_popup_ok_cb(void *data, Evas_Object *obj, void *event_info)
 289 {
 290         __COMMON_FUNC_ENTER__;
 291
 292         wifi_ap_h ap = NULL;
 293         int password_len = 0;
 294         const char *password = NULL;
 295         wifi_security_type_e sec_type = WIFI_SECURITY_TYPE_NONE;
 296
 297         if (ug_app_state->passpopup == NULL)
 298                 return;
 299
 300         ap = passwd_popup_get_ap(ug_app_state->passpopup);
 301         password = passwd_popup_get_txt(ug_app_state->passpopup);
 302         password_len = strlen(password);
 303
 304         wifi_ap_get_security_type(ap, &sec_type);
 305
 306         switch (sec_type) {
 307         case WIFI_SECURITY_TYPE_WEP:
 308                 if (password_len != 5 && password_len != 13 &&
 309                                 password_len != 26 && password_len != 10) {
 310                         winset_popup_mode_set(ug_app_state->popup_manager,
 311                                         POPUP_OPTION_WEP_PSWD_LEN_ERROR, NULL);
 312
 313                         goto popup_ok_cb_exit;
 314                 }
 315                 break;
 316
 317         case WIFI_SECURITY_TYPE_WPA_PSK:
 318         case WIFI_SECURITY_TYPE_WPA2_PSK:
 319                 if (password_len < 8 || password_len > 63) {
 320                         winset_popup_mode_set(ug_app_state->popup_manager,
 321                                         POPUP_OPTION_WPA_PSWD_LEN_ERROR, NULL);
 322
 323                         goto popup_ok_cb_exit;
 324                 }
 325                 break;
 326
 327         default:
 328                 ERROR_LOG(UG_NAME_NORMAL, "Wrong security mode: %d", sec_type);
 329                 passwd_popup_free(ug_app_state->passpopup);
 330                 ug_app_state->passpopup = NULL;
 331
 332                 goto popup_ok_cb_exit;
 333         }
 334
 335         wlan_manager_connect_with_password(ap, password);
 336
 337         passwd_popup_free(ug_app_state->passpopup);
 338         ug_app_state->passpopup = NULL;
 339
 340 popup_ok_cb_exit:
 341         g_free((gpointer)password);
 342
 343         __COMMON_FUNC_EXIT__;
 344 }
 345
 346 static void __wps_pbc_popup_cancel_connecting(void *data, Evas_Object *obj,
 347                 void *event_info)
 348 {
 349         if (ug_app_state->passpopup == NULL)
 350                 return;
 351
 352         wifi_ap_h ap = passwd_popup_get_ap(ug_app_state->passpopup);;
 353
 354         int ret = wlan_manager_disconnect(ap);
 355         if (ret != WLAN_MANAGER_ERR_NONE)
 356                 ERROR_LOG(UG_NAME_NORMAL, "Failed WPS PBC cancellation [0x%x]", ap);
 357
 358         passwd_popup_free(ug_app_state->passpopup);
 359         ug_app_state->passpopup = NULL;
 360
 361         viewer_manager_header_mode_set(HEADER_MODE_ON);
 362 }
 363
 364 static void _wps_btn_cb(void* data, Evas_Object* obj, void* event_info)
 365 {
 366         __COMMON_FUNC_ENTER__;
 367         if (!ug_app_state->passpopup) {
 368                 return;
 369         }
 370
 371         wifi_ap_h ap = passwd_popup_get_ap(ug_app_state->passpopup);
 372         int ret = wlan_manager_wps_connect(ap);
 373         if (ret == WLAN_MANAGER_ERR_NONE) {
 374                 create_pbc_popup(ug_app_state->passpopup, __wps_pbc_popup_cancel_connecting, NULL);
 375         } else {
 376                 ERROR_LOG(UG_NAME_NORMAL, "wlan_manager_wps_connect failed");
 377                 passwd_popup_free(ug_app_state->passpopup);
 378                 ug_app_state->passpopup = NULL;
 379         }
 380
 381         __COMMON_FUNC_EXIT__;
 382 }
 383
 384 static void __viewer_list_wifi_connect(wifi_device_info_t *device_info)
 385 {
 386         int rv;
 387         bool favorite = false;
 388         Evas_Object* navi_frame = NULL;
 389         pswd_popup_create_req_data_t popup_info;
 390         wifi_security_type_e sec_type = WIFI_SECURITY_TYPE_NONE;
 391
 392         if (device_info == NULL)
 393                 return;
 394
 395         wifi_ap_is_favorite(device_info->ap, &favorite);
 396
 397         if (favorite == true) {
 398                 rv = wlan_manager_connect(device_info->ap);
 399                 return;
 400         }
 401
 402         wifi_ap_get_security_type(device_info->ap, &sec_type);
 403
 404         switch (sec_type) {
 405         case WIFI_SECURITY_TYPE_NONE:
 406                 rv = wlan_manager_connect(device_info->ap);
 407                 break;
 408
 409         case WIFI_SECURITY_TYPE_WEP:
 410         case WIFI_SECURITY_TYPE_WPA_PSK:
 411         case WIFI_SECURITY_TYPE_WPA2_PSK:
 412                 memset(&popup_info, 0, sizeof(pswd_popup_create_req_data_t));
 413
 414                 popup_info.title = device_info->ssid;
 415                 popup_info.ok_cb = __passwd_popup_ok_cb;
 416                 popup_info.cancel_cb = __passwd_popup_cancel_cb;
 417                 popup_info.show_wps_btn = device_info->wps_mode;
 418                 popup_info.wps_btn_cb = _wps_btn_cb;
 419                 popup_info.ap = device_info->ap;
 420                 popup_info.cb_data = NULL;
 421
 422                 /* TODO: parameter with device_info */
 423                 /* TODO: finally parameter with wifi_ap_h, WPA, EAP */
 424                 ug_app_state->passpopup = create_passwd_popup(
 425                                 ug_app_state->layout_main, PACKAGE, &popup_info);
 426
 427                 if (ug_app_state->passpopup == NULL)
 428                         INFO_LOG(UG_NAME_ERR, "Fail to create password popup");
 429
 430                 break;
 431
 432         case WIFI_SECURITY_TYPE_EAP:
 433                 navi_frame = viewer_manager_get_naviframe();
 434                 ug_app_state->eap_view = create_eap_view(
 435                                 ug_app_state->layout_main, navi_frame, PACKAGE, device_info);
 436                 break;
 437
 438         default:
 439                 ERROR_LOG(UG_NAME_NORMAL, "Unknown security type [%d]", sec_type);
 440                 break;
 441         }
 442 }
 443
 444 static void __viewer_list_item_clicked_cb(void *data, Evas_Object *obj,
 445                 void *event_info)
 446 {
 447         __COMMON_FUNC_ENTER__;
 448
 449         assertm_if(NULL == event_info, "event_info is NULL!!");
 450         assertm_if(NULL == obj, "obj is NULL!!");
 451
 452         Elm_Object_Item *it = (Elm_Object_Item *)event_info;
 453         ug_genlist_data_t *gdata = NULL;
 454         wifi_device_info_t *device_info = NULL;
 455
 456         gdata = (ug_genlist_data_t *)elm_object_item_data_get(it);
 457         retm_if(NULL == gdata);
 458
 459         device_info = gdata->device_info;
 460         retm_if(NULL == device_info || NULL == device_info->ssid);
 461
 462         int item_state = gdata->radio_mode;
 463         int current_state = 0;
 464
 465         INFO_LOG(UG_NAME_NORMAL, "ssid --- %s", device_info->ssid);
 466         INFO_LOG(UG_NAME_NORMAL, "ap --- 0x%x", device_info->ap);
 467         INFO_LOG(UG_NAME_NORMAL, "current item_state state is --- %d\n", item_state);
 468
 469         switch (item_state) {
 470         case VIEWER_ITEM_RADIO_MODE_OFF:
 471                 current_state = viewer_manager_header_mode_get();
 472
 473                 INFO_LOG(UG_NAME_NORMAL, "Clicked AP information\n");
 474                 INFO_LOG(UG_NAME_NORMAL, "header mode [%d]", current_state);
 475
 476                 switch (current_state) {
 477                 case HEADER_MODE_ON:
 478                 case HEADER_MODE_CONNECTED:
 479                 case HEADER_MODE_CONNECTING:
 480                         __viewer_list_wifi_connect(device_info);
 481                         break;
 482
 483                 case HEADER_MODE_OFF:
 484                 case HEADER_MODE_SEARCHING:
 485                 case HEADER_MODE_ACTIVATING:
 486                 case HEADER_MODE_DEACTIVATING:
 487                 default:
 488                         INFO_LOG(UG_NAME_NORMAL, "Ignore click");
 489                         break;
 490                 }
 491                 break;
 492
 493         case VIEWER_ITEM_RADIO_MODE_CONNECTING:
 494         case VIEWER_ITEM_RADIO_MODE_CONNECTED:
 495         default:
 496                 INFO_LOG(UG_NAME_NORMAL, "Ignore click");
 497                 break;
 498         }
 499
 500         elm_genlist_item_selected_set((Elm_Object_Item *)event_info, EINA_FALSE);
 501
 502         __COMMON_FUNC_EXIT__;
 503 }
 504
 505 static char *viewer_list_get_device_status_txt(wifi_device_info_t *wifi_device, VIEWER_ITEM_RADIO_MODES mode)
 506 {
 507         char *status_txt = NULL;
 508         /* The strings are currently hard coded. It will be replaced with string ids later */
 509         if (VIEWER_ITEM_RADIO_MODE_CONNECTING == mode) {
 510                 status_txt = g_strdup(sc(PACKAGE, I18N_TYPE_Connecting));
 511         } else if (VIEWER_ITEM_RADIO_MODE_CONNECTED == mode) {
 512                 status_txt = g_strdup(sc(PACKAGE, I18N_TYPE_Connected));
 513         } else if (VIEWER_ITEM_RADIO_MODE_OFF == mode) {
 514                 status_txt = common_utils_get_ap_security_type_info_txt(PACKAGE, wifi_device);
 515         } else {
 516                 status_txt = g_strdup(WIFI_UNKNOWN_DEVICE_STATUS_STR);
 517                 INFO_LOG(UG_NAME_NORMAL, "Invalid mode: %d", mode);
 518         }
 519         return status_txt;
 520 }
 521
 522 Evas_Object* viewer_list_create(Evas_Object *win)
 523 {
 524         __COMMON_FUNC_ENTER__;
 525
 526         assertm_if(NULL == win, "NULL!!");
 527         assertm_if(NULL != viewer_list, "Err!!");
 528
 529         viewer_list = elm_genlist_add(win);
 530         assertm_if(NULL == viewer_list, "NULL!!");
 531
 532         elm_object_style_set(viewer_list, "dialogue");
 533         elm_genlist_mode_set(viewer_list, ELM_LIST_LIMIT);
 534
 535         evas_object_size_hint_weight_set(viewer_list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 536         evas_object_size_hint_align_set(viewer_list, EVAS_HINT_FILL, EVAS_HINT_FILL);
 537
 538         itc.item_style = "dialogue/2text.2icon.3.tb";
 539         itc.func.text_get = _gl_listview_text_get;
 540         itc.func.content_get = _gl_listview_content_get;
 541         itc.func.state_get = NULL;
 542         itc.func.del = _gl_listview_del;
 543
 544         first_item = last_item = NULL;
 545
 546         evas_object_smart_callback_add(viewer_list, "realized", _gl_realized, NULL);
 547         evas_object_smart_callback_add(viewer_list, "highlighted", _gl_highlighted, NULL);
 548         evas_object_smart_callback_add(viewer_list, "unhighlighted", _gl_unhighlighted, NULL);
 549
 550         __COMMON_FUNC_EXIT__;
 551         return viewer_list;
 552 }
 553
 554 int viewer_list_destroy(void)
 555 {
 556         __COMMON_FUNC_ENTER__;
 557
 558         assertm_if(NULL == viewer_list, "NULL!!");
 559         viewer_list_item_clear();
 560         evas_object_del(viewer_list);
 561         viewer_list = NULL;
 562
 563         __COMMON_FUNC_EXIT__;
 564         return TRUE;
 565 }
 566
 567 void viewer_list_title_item_del(void)
 568 {
 569         if (grouptitle) {
 570                 elm_object_item_del(grouptitle);
 571                 grouptitle = NULL;
 572         }
 573 }
 574
 575 void viewer_list_title_item_update(void)
 576 {
 577         elm_genlist_item_update(grouptitle);
 578 }
 579
 580 void viewer_list_title_item_set(void)
 581 {
 582         if (grouptitle != NULL || viewer_list_item_size_get() != 0)
 583                 return;
 584
 585         // To use multiline textblock/entry/editfield in genlist, set height_for_width mode
 586         // then the item's height is calculated while the item's width fits to genlist width.
 587         elm_genlist_mode_set(viewer_list, ELM_LIST_COMPRESS);
 588
 589         grouptitle_itc.item_style = "dialogue/title";
 590         grouptitle_itc.func.text_get = _gl_text_title_get;
 591         grouptitle_itc.func.content_get = _gl_content_title_get;
 592         grouptitle_itc.func.state_get = NULL;
 593         grouptitle_itc.func.del = NULL;
 594
 595         assertm_if(NULL != grouptitle, "Err!!");
 596
 597         grouptitle = elm_genlist_item_append(viewer_list,
 598                         &grouptitle_itc,
 599                         NULL,
 600                         NULL,
 601                         ELM_GENLIST_ITEM_NONE,
 602                         NULL,
 603                         NULL);
 604
 605         assertm_if(NULL == grouptitle, "NULL!!");
 606
 607         elm_genlist_item_select_mode_set(grouptitle, ELM_OBJECT_SELECT_MODE_DISPLAY_ONLY);
 608 }
 609
 610 int viewer_list_item_radio_mode_set(Elm_Object_Item* item,
 611                 VIEWER_ITEM_RADIO_MODES mode)
 612 {
 613         __COMMON_FUNC_ENTER__;
 614
 615         if (NULL == item) {
 616                 INFO_LOG(COMMON_NAME_ERR, "item is NULL");
 617                 return FALSE;
 618         }
 619
 620         ug_genlist_data_t* gdata = (ug_genlist_data_t *) elm_object_item_data_get(item);
 621         if (NULL == gdata || NULL == gdata->device_info) {
 622                 INFO_LOG(COMMON_NAME_ERR, "gdata or device_info is NULL");
 623                 return FALSE;
 624         }
 625
 626         if (gdata->radio_mode == mode) {
 627                 INFO_LOG(UG_NAME_NORMAL, "[%s] is already in requested state", gdata->device_info->ssid);
 628                 return FALSE;
 629         }
 630
 631         INFO_LOG(UG_NAME_NORMAL, "[%s] AP Item State Transition from [%d] --> [%d]", gdata->device_info->ssid, gdata->radio_mode, mode);
 632         gdata->radio_mode = mode;
 633         if (gdata->device_info->ap_status_txt) {
 634                 g_free(gdata->device_info->ap_status_txt);
 635                 gdata->device_info->ap_status_txt = viewer_list_get_device_status_txt(gdata->device_info, mode);
 636         }
 637
 638         elm_genlist_item_update(item);
 639
 640         __COMMON_FUNC_EXIT__;
 641         return TRUE;
 642 }
 643
 644 Elm_Object_Item* viewer_list_item_insert_after(wifi_ap_h ap, Elm_Object_Item *after)
 645 {
 646         Elm_Object_Item* ret = NULL;
 647         wifi_security_type_e sec_type;
 648
 649         retvm_if(NULL == viewer_list, NULL);
 650
 651         wifi_device_info_t *wifi_device = NULL;
 652
 653         if (ap == NULL) {
 654                 wifi_device = wlan_manager_profile_device_info_blank_create();
 655                 retvm_if(NULL == wifi_device, NULL);
 656         } else {
 657                 wifi_device = g_new0(wifi_device_info_t, 1);
 658                 retvm_if(NULL == wifi_device, NULL);
 659
 660                 if (WIFI_ERROR_NONE != wifi_ap_clone(&(wifi_device->ap), ap)) {
 661                         goto FREE_DEVICE_INFO;
 662                 } else if (WIFI_ERROR_NONE != wifi_ap_get_essid(ap, &(wifi_device->ssid))) {
 663                         goto FREE_DEVICE_INFO;
 664                 } else if (WIFI_ERROR_NONE != wifi_ap_get_rssi(ap, &(wifi_device->rssi))) {
 665                         goto FREE_DEVICE_INFO;
 666                 } else if (WIFI_ERROR_NONE != wifi_ap_get_security_type(ap, &sec_type)) {
 667                         goto FREE_DEVICE_INFO;
 668                 } else if (WIFI_ERROR_NONE != wifi_ap_is_wps_supported(ap, &(wifi_device->wps_mode))) {
 669                         goto FREE_DEVICE_INFO;
 670                 }
 671                 wifi_device->security_mode = common_utils_get_sec_mode(sec_type);
 672                 wifi_device->ap_status_txt = viewer_list_get_device_status_txt(wifi_device, VIEWER_ITEM_RADIO_MODE_OFF);
 673                 common_utils_get_device_icon(WIFI_APP_IMAGE_DIR,
 674                                 wifi_device,
 675                                 &wifi_device->ap_image_path);
 676
 677         }
 678         ug_genlist_data_t* gdata = g_new0(ug_genlist_data_t, 1);
 679         retvm_if(NULL == gdata, NULL);
 680
 681         gdata->device_info = wifi_device;
 682         gdata->radio_mode = VIEWER_ITEM_RADIO_MODE_OFF;
 683
 684         if (!after) {   /* If the after item is NULL then insert it as first item */
 685                 after = grouptitle;
 686         }
 687
 688         ret = elm_genlist_item_insert_after(
 689                         viewer_list, /*obj*/
 690                         &itc,/*itc*/
 691                         gdata,/*data*/
 692                         NULL,/*parent*/
 693                         after, /*after than*/
 694                         ELM_GENLIST_ITEM_NONE, /*flags*/
 695                         __viewer_list_item_clicked_cb,/*func*/
 696                         NULL);/*func_data*/
 697
 698         if (!ret) {
 699                 assertm_if(NULL == ret, "NULL!!");
 700                 g_free(gdata);
 701         } else {
 702                 DEBUG_LOG(UG_NAME_NORMAL,
 703                                 "* item add complete item [0x%x] ssid:[%s] security[%d] size:[%d]",
 704                                 ret,
 705                                 wifi_device->ssid,
 706                                 wifi_device->security_mode,
 707                                 viewer_list_item_size_get());
 708
 709                 if (after == grouptitle) {
 710                         first_item = ret;
 711                         if (!last_item)
 712                                 last_item = ret;
 713                 } else {
 714                         last_item = ret;
 715                         if (!first_item)
 716                                 first_item = ret;
 717                 }
 718
 719                 elm_genlist_item_update(ret);
 720         }
 721
 722 FREE_DEVICE_INFO:
 723         if (!ret && wifi_device) {
 724                 wifi_ap_destroy(wifi_device->ap);
 725                 g_free(wifi_device->ap_image_path);
 726                 g_free(wifi_device->ap_status_txt);
 727                 g_free(wifi_device->ssid);
 728                 g_free(wifi_device);
 729         }
 730
 731         return ret;
 732 }
 733
 734 void viewer_list_item_del(Elm_Object_Item *it)
 735 {
 736         if (it == NULL)
 737                 return;
 738
 739         if (it == first_item) {
 740                 first_item = elm_genlist_item_next_get(first_item);
 741         } else if (it == last_item) {
 742                 last_item = elm_genlist_item_prev_get(last_item);
 743         }
 744         elm_object_item_del(it);
 745 }
 746
 747 int viewer_list_item_size_get()
 748 {
 749         __COMMON_FUNC_ENTER__;
 750         int ret = 0;
 751         Elm_Object_Item *it = first_item;
 752
 753         while(it) {
 754                 ret++;
 755                 if (it == last_item)
 756                         break;
 757                 it = elm_genlist_item_next_get(it);
 758         }
 759
 760         __COMMON_FUNC_EXIT__;
 761         return ret;
 762 }
 763
 764 void viewer_list_item_clear(void)
 765 {
 766         __COMMON_FUNC_ENTER__;
 767
 768         Elm_Object_Item *it = first_item;
 769         Elm_Object_Item *nxt = NULL;
 770
 771         while(it) {
 772                 nxt = elm_genlist_item_next_get(it);
 773                 elm_object_item_del(it);
 774                 if (it == last_item)
 775                         break;
 776                 it = nxt;
 777         }
 778
 779         first_item = last_item = NULL;
 780
 781         __COMMON_FUNC_EXIT__;
 782 }
 783
 784 void viewer_list_item_enable_all(void)
 785 {
 786         __COMMON_FUNC_ENTER__;
 787
 788         Elm_Object_Item *it = first_item;
 789
 790         while(it) {
 791                 elm_object_item_disabled_set(it, EINA_FALSE);
 792
 793                 if (it == last_item)
 794                         break;
 795
 796                 it = elm_genlist_item_next_get(it);
 797         }
 798
 799         __COMMON_FUNC_EXIT__;
 800 }
 801
 802 void viewer_list_item_disable_all(void)
 803 {
 804         __COMMON_FUNC_ENTER__;
 805
 806         Elm_Object_Item *it = first_item;
 807
 808         while(it) {
 809                 elm_object_item_disabled_set(it, EINA_TRUE);
 810
 811                 if (it == last_item)
 812                         break;
 813
 814                 it = elm_genlist_item_next_get(it);
 815         }
 816
 817         __COMMON_FUNC_EXIT__;
 818 }
 819
 820 Elm_Object_Item* item_get_for_ap(wifi_ap_h ap)
 821 {
 822         __COMMON_FUNC_ENTER__;
 823         if (!ap) {
 824                 __COMMON_FUNC_EXIT__;
 825                 return NULL;
 826         }
 827
 828         char *essid = NULL;
 829         wifi_security_type_e type = WIFI_SECURITY_TYPE_NONE;
 830
 831         if (WIFI_ERROR_NONE != wifi_ap_get_essid(ap, &essid)) {
 832                 __COMMON_FUNC_EXIT__;
 833                 return NULL;
 834         } else if (WIFI_ERROR_NONE != wifi_ap_get_security_type(ap, &type)) {
 835                 __COMMON_FUNC_EXIT__;
 836                 return NULL;
 837         }
 838
 839         Elm_Object_Item *it = first_item;
 840         wlan_security_mode_type_t sec_mode = common_utils_get_sec_mode(type);
 841         while(it) {
 842                 ug_genlist_data_t* gdata = elm_object_item_data_get(it);
 843                 wifi_device_info_t *device_info = NULL;
 844                 if (gdata && (device_info = gdata->device_info)) {
 845                         if (!g_strcmp0(device_info->ssid, essid) && device_info->security_mode == sec_mode)
 846                                 break;
 847                 }
 848                 if (it == last_item) {
 849                         it = NULL;
 850                         break;
 851                 }
 852                 it = elm_genlist_item_next_get(it);
 853         }
 854
 855         g_free(essid);
 856         __COMMON_FUNC_EXIT__;
 857         return it;
 858 }