src/menu_screen.c

   1 /*
   2  * MENU-SCREEN
   3  *
   4  * Copyright (c) 2009-2014 Samsung Electronics Co., Ltd All Rights Reserved
   5  *
   6  * Contact: Jin Yoon <jinny.yoon@samsung.com>
   7  *          Junkyu Han <junkyu.han@samsung.com>
   8
   9  * Licensed under the Apache License, Version 2.0 (the "License");
  10  * you may not use this file except in compliance with the License.
  11  * You may obtain a copy of the License at
  12  *
  13  * http://www.apache.org/licenses/LICENSE-2.0
  14  *
  15  * Unless required by applicable law or agreed to in writing, software
  16  * distributed under the License is distributed on an "AS IS" BASIS,
  17  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18  * See the License for the specific language governing permissions and
  19  * limitations under the License.
  20  *
  21  */
  22
  23 #include <ail.h>
  24 #include <app.h>
  25 #include <appcore-efl.h>
  26 #include <aul.h>
  27 //#include <Ecore_X.h>
  28 #include <Elementary.h>
  29 #include <stdbool.h>
  30 #include <system_info.h>
  31 #include <vconf.h>
  32 #include <app_preference.h>
  33 //#include <system_info_internal.h>
  34 #include <system_settings.h>
  35 #include <pkgmgr-info.h>
  36
  37 #include "conf.h"
  38 #include "item.h"
  39 #include "key.h"
  40 #include "layout.h"
  41 #include "mapbuf.h"
  42 #include "menu_screen.h"
  43 #include "mouse.h"
  44 #include "page.h"
  45 #include "page_scroller.h"
  46 #include "pkgmgr.h"
  47 #include "util.h"
  48
  49 #define MENU_SCREEN_ENGINE "file/private/org.tizen.menu-screen/engine"
  50
  51 #define LAYOUT_EDJE_PORTRAIT EDJEDIR"/layout_portrait.edj"
  52 #define LAYOUT_GROUP_NAME "layout"
  53
  54
  55
  56 // Define prototype of the "hidden API of AUL"
  57 extern int aul_listen_app_dead_signal(int (*func)(int signal, void *data), void *data);
  58 static struct {
  59         int state;
  60         int root_width;
  61         int root_height;
  62         int is_tts;
  63         int booting_state;
  64         Evas *evas;
  65         Ecore_Evas *ee;
  66         Evas_Object *win;
  67         Elm_Theme *theme;
  68         bool is_done;
  69 } menu_screen_info = {
  70         .state = APP_STATE_PAUSE,
  71         .is_tts = false,
  72         .booting_state = 0,
  73         .evas = NULL,
  74         .ee = NULL,
  75         .win = NULL,
  76         .theme = NULL,
  77         .is_done = false,
  78 };
  79
  80
  81
  82 HAPI Evas *menu_screen_get_evas(void)
  83 {
  84         return menu_screen_info.evas;
  85 }
  86
  87
  88
  89 HAPI int menu_screen_get_root_width(void)
  90 {
  91         return menu_screen_info.root_width;
  92 }
  93
  94
  95
  96 HAPI int menu_screen_get_root_height(void)
  97 {
  98         return menu_screen_info.root_height;
  99 }
 100
 101
 102
 103 HAPI Evas_Object *menu_screen_get_win(void)
 104 {
 105         return menu_screen_info.win;
 106 }
 107
 108
 109
 110 HAPI Elm_Theme *menu_screen_get_theme(void)
 111 {
 112         return menu_screen_info.theme;
 113 }
 114
 115
 116
 117 HAPI bool menu_screen_get_done(void)
 118 {
 119         return menu_screen_info.is_done;
 120 }
 121
 122
 123
 124 HAPI void menu_screen_set_done(bool is_done)
 125 {
 126         menu_screen_info.is_done = is_done;
 127 }
 128
 129
 130
 131 HAPI int menu_screen_get_state(void)
 132 {
 133         return menu_screen_info.state;
 134 }
 135
 136
 137
 138 HAPI int menu_screen_is_tts(void)
 139 {
 140         return menu_screen_info.is_tts;
 141 }
 142
 143
 144 static Eina_Bool _appcore_flush_cb(void *data)
 145 {
 146         if (APP_STATE_PAUSE != menu_screen_info.state) return ECORE_CALLBACK_CANCEL;
 147         if (0 != appcore_flush_memory()) _E("Cannot flush memory");
 148         return ECORE_CALLBACK_CANCEL;
 149 }
 150
 151
 152
 153 HAPI void menu_screen_inc_booting_state(void)
 154 {
 155         menu_screen_info.booting_state++;
 156         if (BOOTING_STATE_DONE > menu_screen_info.booting_state) return;
 157
 158         menu_screen_error_e ret = MENU_SCREEN_ERROR_OK;
 159         do {
 160                 ret = pkgmgr_reserve_list_pop_request();
 161         } while (MENU_SCREEN_ERROR_OK == ret);
 162
 163         /*  Cache memory is cleared when the application paused (every time, after 5 seconds (in appcore)),
 164         *  but after running in a minimized mode (HIDE_LAUNCH) application have status AS_RUNNING.
 165         *  Application have status AS_PAUSED only after change of visibility to hidden condition by user (on hiding window)
 166         *  Cleaning must be performed only once after application loading in hidden condition
 167         *  (and stay in a hidden condition at time of cleaning).
 168         */
 169         if (APP_STATE_PAUSE == menu_screen_info.state)
 170                 ecore_timer_add(5, _appcore_flush_cb, NULL);
 171 }
 172
 173
 174
 175 HAPI void menu_screen_dec_booting_state(void)
 176 {
 177         menu_screen_info.booting_state --;
 178 }
 179
 180
 181
 182 HAPI int menu_screen_get_booting_state(void)
 183 {
 184         return menu_screen_info.booting_state;
 185 }
 186
 187
 188
 189 static bool _is_emulator_on(void)
 190 {
 191         int ret;
 192         char *model;
 193
 194         ret = system_info_get_platform_string("tizen.org/system/model_name", &model);
 195         if (SYSTEM_INFO_ERROR_NONE != ret) {
 196                 if (model) {
 197                         free(model);
 198                 }
 199                 return false;
 200         }
 201
 202         if (!strncmp(model, "Emulator", strlen(model))) {
 203                 _D("This model is on Emulator");
 204                 free(model);
 205                 return true;
 206         }
 207
 208         _D("This model is NOT on Emulator");
 209         free(model);
 210         return false;
 211 }
 212
 213
 214
 215 static menu_screen_error_e _create_canvas(char *name, char *title)
 216 {
 217         //Ecore_X_Atom ATOM_WM_WINDOW_ROLE;
 218         char *buf;
 219
 220         if (_is_emulator_on()) {
 221                 _D("ELM_ENGINE is set as [software_x11]");
 222                 elm_config_accel_preference_set("opengl");
 223         } else {
 224                 buf = vconf_get_str(MENU_SCREEN_ENGINE);
 225                 if (buf) {
 226                         _D("ELM_ENGINE is set as [%s]", buf);
 227                         elm_config_accel_preference_set(buf);
 228                         free(buf);
 229                 } else {
 230                         _D("ELM_ENGINE is set as [gl]");
 231                         elm_config_accel_preference_set("gl");
 232                 }
 233         }
 234
 235         menu_screen_info.win = elm_win_add(NULL, name, ELM_WIN_BASIC);
 236         retv_if(NULL == menu_screen_info.win, MENU_SCREEN_ERROR_FAIL);
 237
 238         if (title) {
 239                 elm_win_title_set(menu_screen_info.win, title);
 240         }
 241         elm_win_borderless_set(menu_screen_info.win, EINA_TRUE);
 242         elm_win_screen_size_get(menu_screen_info.win, NULL, NULL, &menu_screen_info.root_width, &menu_screen_info.root_height);
 243
 244         //ecore_x_icccm_name_class_set(elm_win_xwindow_get(menu_screen_info.win), "MENU_SCREEN", "MENU_SCREEN");
 245         //ATOM_WM_WINDOW_ROLE = ecore_x_atom_get("WM_WINDOW_ROLE");
 246         //if (ATOM_WM_WINDOW_ROLE) {
 247 //              ecore_x_window_prop_string_set(elm_win_xwindow_get(menu_screen_info.win), ATOM_WM_WINDOW_ROLE, "MENU_SCREEN");
 248 //      } else {
 249 //              _D("Failed to set the window role as MENU_SCREEN");
 250 //      }
 251
 252         //elm_win_role_set(menu_screen_info.win, "MENU_SCREEN");
 253         //evas_object_resize(menu_screen_info.win, menu_screen_get_root_width(), menu_screen_get_root_height());
 254
 255         menu_screen_info.evas = evas_object_evas_get(menu_screen_info.win);
 256         if (!menu_screen_info.evas) {
 257                 _E("[%s] Failed to get the evas object", __func__);
 258         }
 259
 260         menu_screen_info.ee = ecore_evas_ecore_evas_get(menu_screen_info.evas);
 261         if (!menu_screen_info.ee) {
 262                 _E("[%s] Failed to get ecore_evas object", __func__);
 263         }
 264
 265         evas_object_size_hint_min_set(menu_screen_info.win, menu_screen_info.root_width, menu_screen_info.root_height);
 266         evas_object_size_hint_max_set(menu_screen_info.win, menu_screen_info.root_width, menu_screen_info.root_height);
 267         evas_object_resize(menu_screen_info.win, menu_screen_info.root_width, menu_screen_info.root_height);
 268         evas_object_show(menu_screen_info.win);
 269
 270         return MENU_SCREEN_ERROR_OK;
 271 }
 272
 273
 274
 275 static void _destroy_canvas(void)
 276 {
 277         evas_object_del(menu_screen_info.win);
 278 }
 279
 280
 281
 282 static int _dead_cb(int pid, void *data)
 283 {
 284         return EXIT_SUCCESS;
 285 }
 286
 287
 288
 289 static void _create_bg(void)
 290 {
 291         _D("Create BG");
 292         char *buf;
 293         Evas_Coord w;
 294         Evas_Coord h;
 295         Evas_Object *bg;
 296         double f, wf, hf;
 297         static int trigger = 0;
 298         const char *key;
 299         int width;
 300         int height;
 301         int ret = SYSTEM_SETTINGS_ERROR_NONE;
 302
 303         ret = system_settings_get_value_string(SYSTEM_SETTINGS_KEY_WALLPAPER_HOME_SCREEN, &buf);
 304         _D("result: %d, value: %s", ret, buf);
 305         ret_if(NULL == buf);
 306
 307         width = menu_screen_get_root_width();
 308         height = menu_screen_get_root_height();
 309
 310         bg = evas_object_data_get(menu_screen_get_win(), "bg");
 311         if (NULL == bg) {
 312                 Evas_Object *rect;
 313
 314                 rect = evas_object_rectangle_add(menu_screen_get_evas());
 315                 ret_if(NULL == rect);
 316                 evas_object_data_set(menu_screen_get_win(), "rect", rect);
 317                 evas_object_color_set(rect, 0, 0, 0, 255);
 318                 evas_object_size_hint_min_set(rect, width, height);
 319                 evas_object_size_hint_max_set(rect, width, height);
 320                 elm_win_resize_object_add(menu_screen_get_win(), rect);
 321                 evas_object_show(rect);
 322
 323                 bg = evas_object_image_add(menu_screen_get_evas());
 324                 if (NULL == bg) {
 325                         free(buf);
 326                         return;
 327                 }
 328                 evas_object_image_load_orientation_set(bg, EINA_TRUE);
 329                 evas_object_data_set(menu_screen_get_win(), "bg", bg);
 330         }
 331
 332         if (trigger == 0) {
 333                 key = "/";
 334                 trigger = 1;
 335         } else {
 336                 key = NULL;
 337                 trigger = 0;
 338         }
 339
 340         evas_object_image_file_set(bg, buf, key);
 341         evas_object_image_size_get(bg, &w, &h);
 342         evas_object_image_filled_set(bg, 1);
 343
 344         wf = (double) width / (double) w;
 345         hf = (double) height / (double) h;
 346
 347         f = wf < hf ? hf : wf;
 348
 349         w = (int) ((double) f * (double) w);
 350         h = (int) ((double) f * (double) h);
 351
 352         evas_object_image_load_size_set(bg, w, h);
 353         evas_object_image_fill_set(bg, 0, 0, w, h);
 354         elm_win_resize_object_add(menu_screen_get_win(), bg);
 355         evas_object_show(bg);
 356
 357         free(buf);
 358 }
 359
 360
 361
 362
 363 static void _destroy_bg()
 364 {
 365         Evas_Object *rect;
 366         Evas_Object *bg;
 367
 368         rect = evas_object_data_del(menu_screen_get_win(), "rect");
 369         evas_object_del(rect);
 370
 371         bg = evas_object_data_del(menu_screen_get_win(), "bg");
 372         evas_object_del(bg);
 373 }
 374
 375
 376
 377 static void _change_bg_cb(system_settings_key_e key, void *data)
 378 {
 379         _D("Background image is changed.");
 380         _create_bg();
 381 }
 382
 383
 384
 385 static void _init_theme(void)
 386 {
 387         menu_screen_info.theme = elm_theme_new();
 388         elm_theme_ref_set(menu_screen_info.theme, NULL);
 389         elm_theme_extension_add(menu_screen_info.theme, EDJEDIR"/index.edj");
 390 }
 391
 392
 393
 394 static void _fini_theme(void)
 395 {
 396         elm_theme_extension_del(menu_screen_info.theme, EDJEDIR"/index.edj");
 397         elm_theme_free(menu_screen_info.theme);
 398         menu_screen_info.theme = NULL;
 399
 400 }
 401
 402
 403
 404 static Evas_Object *_create_conformant(Evas_Object *win)
 405 {
 406         Evas_Object *conformant;
 407
 408         conformant = elm_conformant_add(win);
 409         retv_if(NULL == conformant, NULL);
 410
 411         evas_object_size_hint_weight_set(conformant, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
 412         elm_win_indicator_mode_set(menu_screen_info.win, ELM_WIN_INDICATOR_SHOW);
 413         elm_object_signal_emit(conformant, "elm,state,indicator,overlap", "elm");
 414         evas_object_data_set(conformant, "win", win);
 415         evas_object_show(conformant);
 416
 417         elm_win_resize_object_add(win, conformant);
 418         elm_win_conformant_set(win, EINA_TRUE);
 419
 420         return conformant;
 421 }
 422
 423
 424
 425 static void _destroy_conformant(Evas_Object *conformant)
 426 {
 427         evas_object_data_del(conformant, "win");
 428         evas_object_del(conformant);
 429 }
 430
 431
 432 static char *_replace_str(char *str, const char *before, const char *after)
 433 {
 434         retv_if(NULL == str, NULL);
 435         retv_if(NULL == before, NULL);
 436         retv_if(NULL == after, NULL);
 437
 438         size_t before_len = strlen(before);
 439         retv_if(before_len < 1, str);
 440
 441         size_t after_len = strlen(after);
 442         size_t i, count = 0;
 443         if (after_len != before_len) {
 444                 for (i = 0; str[i] != '\0';) {
 445                         if (0 == memcmp(&str[i], before, before_len)) {
 446                                 count++;
 447                                 i += before_len;
 448                         } else {
 449                                 i++;
 450                         }
 451                 }
 452         } else {
 453                 i = strlen(str);
 454         }
 455
 456         char *result;
 457         result = malloc(i + 1 + count * (after_len - before_len));
 458         retv_if(result == NULL, NULL);
 459
 460         char *sr;
 461         sr = result;
 462         while (*str) {
 463                 if (0 == memcmp(str, before, before_len)) {
 464                         memcpy(sr, after, after_len);
 465                         sr += after_len;
 466                         str += before_len;
 467                 } else {
 468                         *sr++ = *str++;
 469                 }
 470         }
 471         *sr = '\0';
 472
 473         return result;
 474 }
 475
 476
 477
 478 static bool _create_cb(void *data)
 479 {
 480         Evas_Object *conformant;
 481
 482         _init_theme();
 483         retv_if(MENU_SCREEN_ERROR_FAIL == _create_canvas(PACKAGE, PACKAGE), false);
 484
 485         //if (system_settings_set_changed_cb(SYSTEM_SETTINGS_KEY_WALLPAPER_HOME_SCREEN, _change_bg_cb, NULL) < 0) {
 486         //      _E("Failed to register a settings change cb for %s\n", SYSTEM_SETTINGS_KEY_WALLPAPER_HOME_SCREEN);
 487         //}
 488         _create_bg();
 489
 490         conformant = _create_conformant(menu_screen_info.win);
 491         retv_if(NULL == conformant, false);
 492         evas_object_data_set(menu_screen_info.win, "conformant", conformant);
 493
 494         Evas_Object *layout;
 495         layout = layout_create(conformant, LAYOUT_EDJE_PORTRAIT,
 496                                 LAYOUT_GROUP_NAME, MENU_SCREEN_ROTATE_PORTRAIT);
 497         if (NULL == layout) {
 498                 _E("Failed to load an edje object");
 499                 evas_object_del(menu_screen_info.win);
 500                 return false;
 501         }
 502         evas_object_data_set(menu_screen_info.win, "layout", layout);
 503
 504         elm_object_content_set(conformant, layout);
 505
 506         mouse_register();
 507         aul_listen_app_dead_signal(_dead_cb, NULL);
 508         key_register();
 509
 510         // FIXME : This will be enabled after rebuilding the routine for appid <-> pkgid.
 511         pkgmgr_init();
 512
 513         return true;
 514 }
 515
 516
 517
 518 static void _terminate_cb(void *data)
 519 {
 520         Evas_Object *conformant;
 521         Evas_Object *layout;
 522
 523         // FIXME : This will be enabled after rebuilding the routine for appid <-> pkgid.
 524         pkgmgr_fini();
 525
 526         if (system_settings_unset_changed_cb(SYSTEM_SETTINGS_KEY_WALLPAPER_HOME_SCREEN) < 0) {
 527                 _E("Failed to remove bgset [%s]\n", SYSTEM_SETTINGS_KEY_WALLPAPER_HOME_SCREEN);
 528         }
 529
 530         evas_object_hide(menu_screen_info.win);
 531
 532         key_unregister();
 533         mouse_unregister();
 534
 535         layout = evas_object_data_del(menu_screen_info.win, "layout");
 536         if (layout) layout_destroy(layout);
 537
 538         conformant = evas_object_data_del(menu_screen_info.win, "conformant");
 539         if (conformant) _destroy_conformant(conformant);
 540
 541         _destroy_bg();
 542         _destroy_canvas();
 543         _fini_theme();
 544         evas_object_del(menu_screen_info.win);
 545 }
 546
 547
 548
 549 static void _pause_cb(void *data)
 550 {
 551         _D("Pause start");
 552
 553         menu_screen_info.state = APP_STATE_PAUSE;
 554 }
 555
 556
 557
 558 static void _resume_cb(void *data)
 559 {
 560         _D("START RESUME");
 561
 562         do { // Focus
 563                 Evas_Object *layout = evas_object_data_get(menu_screen_info.win, "layout");
 564                 break_if(NULL == layout);
 565
 566                 Evas_Object *all_apps = evas_object_data_get(layout, "all_apps");
 567                 break_if(NULL == all_apps);
 568
 569                 Evas_Object *scroller = elm_object_part_content_get(all_apps, "content");
 570                 break_if(NULL == scroller);
 571
 572                 page_scroller_focus(scroller);
 573         } while (0);
 574
 575         menu_screen_info.state = APP_STATE_RESUME;
 576 }
 577
 578
 579
 580 static void _app_control_cb(app_control_h service, void *data)
 581 {
 582         _D("START RESET : %d", menu_screen_info.state);
 583
 584         do { // Focus
 585                 Evas_Object *layout = evas_object_data_get(menu_screen_info.win, "layout");
 586                 break_if(NULL == layout);
 587
 588                 Evas_Object *all_apps = evas_object_data_get(layout, "all_apps");
 589                 break_if(NULL == all_apps);
 590
 591                 Evas_Object *scroller = elm_object_part_content_get(all_apps, "content");
 592                 break_if(NULL == scroller);
 593
 594                 page_scroller_focus(scroller);
 595         } while (0);
 596 }
 597
 598
 599
 600 static void _language_changed_cb(app_event_info_h event_info, void *data)
 601 {
 602         register unsigned int i;
 603         register unsigned int j;
 604         unsigned int count;
 605         Evas_Object *layout;
 606         Evas_Object *all_apps;
 607         Evas_Object *scroller;
 608         Evas_Object *page;
 609         Evas_Object *item;
 610         unsigned int page_max_app;
 611
 612         _D("Language is changed");
 613
 614         if (false == menu_screen_info.is_done) {
 615                 elm_exit();
 616         }
 617
 618         layout = evas_object_data_get(menu_screen_info.win, "layout");
 619         ret_if(NULL == layout);
 620         all_apps = evas_object_data_get(layout, "all_apps");
 621         ret_if(NULL == all_apps);
 622         scroller = elm_object_part_content_get(all_apps, "content");
 623         ret_if(NULL == scroller);
 624
 625         count = page_scroller_count_page(scroller);
 626         page_max_app = (unsigned int) evas_object_data_get(scroller, "page_max_app");
 627         for (i = 0; i < count; i ++) {
 628                 page = page_scroller_get_page_at(scroller, i);
 629                 if (!page) continue;
 630                 if (mapbuf_is_enabled(page)) {
 631                         mapbuf_disable(page, 1);
 632                 }
 633
 634                 for (j = 0; j < page_max_app; j ++) {
 635                         pkgmgrinfo_appinfo_h appinfo_h = NULL;
 636                         char *name;
 637
 638                         item = page_get_item_at(page, j);
 639                         if (!item) continue;
 640
 641                         if (pkgmgrinfo_appinfo_get_appinfo(item_get_package(item), &appinfo_h) < 0) {
 642                                 pkgmgrinfo_appinfo_destroy_appinfo(appinfo_h);
 643                                 continue;
 644                         }
 645                         if (pkgmgrinfo_appinfo_get_label(appinfo_h, &name) < 0) {
 646                                 pkgmgrinfo_appinfo_destroy_appinfo(appinfo_h);
 647                                 continue;
 648                         }
 649
 650                         if (!name) {
 651                                 _D("Failed to get name for %s", item_get_package(item));
 652                                 pkgmgrinfo_appinfo_destroy_appinfo(appinfo_h);
 653                                 continue;
 654                         }
 655
 656                         item_set_name(item, name, 0);
 657                         pkgmgrinfo_appinfo_destroy_appinfo(appinfo_h);
 658                 }
 659
 660                 mapbuf_enable(page, 1);
 661         }
 662 }
 663
 664
 665
 666 static void _init(ui_app_lifecycle_callback_s *lifecycle_callback, app_event_handler_h *event_handlers)
 667 {
 668         lifecycle_callback->create = _create_cb;
 669         lifecycle_callback->terminate = _terminate_cb;
 670         lifecycle_callback->pause = _pause_cb;
 671         lifecycle_callback->resume = _resume_cb;
 672         lifecycle_callback->app_control = _app_control_cb;
 673
 674         ui_app_add_event_handler(&event_handlers[APP_EVENT_LOW_BATTERY], APP_EVENT_LOW_BATTERY, NULL, NULL);
 675         ui_app_add_event_handler(&event_handlers[APP_EVENT_LOW_MEMORY], APP_EVENT_LOW_MEMORY, NULL, NULL);
 676         ui_app_add_event_handler(&event_handlers[APP_EVENT_DEVICE_ORIENTATION_CHANGED], APP_EVENT_DEVICE_ORIENTATION_CHANGED, NULL, NULL);
 677         ui_app_add_event_handler(&event_handlers[APP_EVENT_LANGUAGE_CHANGED], APP_EVENT_LANGUAGE_CHANGED, _language_changed_cb, NULL);
 678         ui_app_add_event_handler(&event_handlers[APP_EVENT_REGION_FORMAT_CHANGED], APP_EVENT_REGION_FORMAT_CHANGED, NULL, NULL);
 679
 680 }
 681
 682
 683
 684 static void _fini(app_event_handler_h *event_handlers)
 685 {
 686         ui_app_remove_event_handler(event_handlers[APP_EVENT_LOW_BATTERY]);
 687         ui_app_remove_event_handler(event_handlers[APP_EVENT_LOW_MEMORY]);
 688         ui_app_remove_event_handler(event_handlers[APP_EVENT_DEVICE_ORIENTATION_CHANGED]);
 689         ui_app_remove_event_handler(event_handlers[APP_EVENT_LANGUAGE_CHANGED]);
 690         ui_app_remove_event_handler(event_handlers[APP_EVENT_REGION_FORMAT_CHANGED]);
 691
 692 }
 693
 694
 695
 696 static void _init_reference_value(void)
 697 {
 698         preference_set_string(MENU_SCREEN_ENGINE, "gl");
 699 }
 700
 701
 702 int main(int argc, char *argv[])
 703 {
 704         char *buf;
 705         ui_app_lifecycle_callback_s lifecycle_callback = {0, };
 706         app_event_handler_h event_handlers[5] = {NULL, };
 707
 708         _init(&lifecycle_callback, event_handlers);
 709         ui_app_main(argc, argv, &lifecycle_callback, NULL);
 710         _fini(event_handlers);
 711
 712         return EXIT_SUCCESS;
 713 }
 714
 715
 716
 717 // End of a file