src/modules/illume-home/e_mod_main.c

   1 #include "e.h"
   2 #include "e_mod_main.h"
   3 #include "e_mod_config.h"
   4 #include "e_busycover.h"
   5
   6 #define IL_HOME_WIN_TYPE 0xE0b0102f
   7
   8 /* local structures */
   9 typedef struct _Il_Home_Win Il_Home_Win;
  10 typedef struct _Il_Home_Exec Il_Home_Exec;
  11
  12 struct _Il_Home_Win
  13 {
  14    E_Object e_obj_inherit;
  15
  16    E_Win *win;
  17    Evas_Object *o_bg, *o_sf, *o_fm, *o_cover;
  18    E_Busycover *cover;
  19    E_Zone *zone;
  20 };
  21
  22 struct _Il_Home_Exec
  23 {
  24    E_Busycover *cover;
  25    Efreet_Desktop *desktop;
  26    Ecore_Exe *exec;
  27    E_Border *border;
  28    E_Zone *zone;
  29    Ecore_Timer *timeout;
  30    int startup_id;
  31    pid_t pid;
  32    void *handle;
  33 };
  34
  35 /* local function prototypes */
  36 static void _il_home_apps_populate(void);
  37 static void _il_home_apps_unpopulate(void);
  38 static void _il_home_desks_populate(void);
  39 static void _il_home_desktop_run(Il_Home_Win *hwin, Efreet_Desktop *desktop);
  40 static E_Border *_il_home_desktop_find_border(E_Zone *zone, Efreet_Desktop *desktop);
  41 static void _il_home_win_new(E_Zone *zone);
  42 static void _il_home_win_cb_free(Il_Home_Win *hwin);
  43 static void _il_home_win_cb_resize(E_Win *win);
  44 static void _il_home_fmc_set(Evas_Object *obj);
  45 static Eina_Bool _il_home_update_deferred(void *data __UNUSED__);
  46 static void _il_home_pan_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y);
  47 static void _il_home_pan_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y);
  48 static void _il_home_pan_max_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y);
  49 static void _il_home_pan_child_size_get(Evas_Object *obj, Evas_Coord *w, Evas_Coord *h);
  50 static void _il_home_cb_selected(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__);
  51 static Eina_Bool _il_home_desktop_cache_update(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__);
  52 static Eina_Bool _il_home_cb_border_add(void *data __UNUSED__, int type __UNUSED__, void *event);
  53 static Eina_Bool _il_home_cb_border_del(void *data __UNUSED__, int type __UNUSED__, void *event);
  54 static Eina_Bool _il_home_cb_exe_del(void *data __UNUSED__, int type __UNUSED__, void *event);
  55 static Eina_Bool _il_home_cb_exe_timeout(void *data);
  56 static Eina_Bool _il_home_cb_client_message(void *data __UNUSED__, int type __UNUSED__, void *event);
  57 static Eina_Bool _il_home_cb_prop_change(void *data __UNUSED__, int type __UNUSED__, void *event);
  58 static Eina_Bool _il_home_cb_bg_change(void *data __UNUSED__, int type __UNUSED__, void *event);
  59
  60 /* local variables */
  61 static Eina_List *hwins = NULL;
  62 static Eina_List *hdls = NULL;
  63 static Eina_List *desks = NULL;
  64 static Eina_List *exes = NULL;
  65 static Ecore_Timer *defer = NULL;
  66
  67 /* public functions */
  68 EAPI E_Module_Api e_modapi = { E_MODULE_API_VERSION, "Illume Home" };
  69
  70 EAPI void *
  71 e_modapi_init(E_Module *m)
  72 {
  73    E_Manager *man;
  74    Eina_List *ml;
  75
  76    if (!il_home_config_init(m)) return NULL;
  77
  78    _il_home_apps_unpopulate();
  79    _il_home_apps_populate();
  80
  81    hdls =
  82      eina_list_append(hdls,
  83                       ecore_event_handler_add(EFREET_EVENT_DESKTOP_CACHE_UPDATE,
  84                                               _il_home_desktop_cache_update,
  85                                               NULL));
  86
  87    hdls =
  88      eina_list_append(hdls,
  89                       ecore_event_handler_add(E_EVENT_BORDER_ADD,
  90                                               _il_home_cb_border_add, NULL));
  91    hdls =
  92      eina_list_append(hdls,
  93                       ecore_event_handler_add(E_EVENT_BORDER_REMOVE,
  94                                               _il_home_cb_border_del, NULL));
  95    hdls =
  96      eina_list_append(hdls,
  97                       ecore_event_handler_add(ECORE_EXE_EVENT_DEL,
  98                                               _il_home_cb_exe_del, NULL));
  99    hdls =
 100      eina_list_append(hdls,
 101                       ecore_event_handler_add(ECORE_X_EVENT_CLIENT_MESSAGE,
 102                                               _il_home_cb_client_message,
 103                                               NULL));
 104    hdls =
 105      eina_list_append(hdls,
 106                       ecore_event_handler_add(ECORE_X_EVENT_WINDOW_PROPERTY,
 107                                               _il_home_cb_prop_change,
 108                                               NULL));
 109    hdls =
 110      eina_list_append(hdls,
 111                       ecore_event_handler_add(E_EVENT_BG_UPDATE,
 112                                               _il_home_cb_bg_change, NULL));
 113
 114    EINA_LIST_FOREACH(e_manager_list(), ml, man)
 115      {
 116         E_Container *con;
 117         Eina_List *cl;
 118
 119         EINA_LIST_FOREACH(man->containers, cl, con)
 120           {
 121              E_Zone *zone;
 122              Eina_List *zl;
 123
 124              EINA_LIST_FOREACH(con->zones, zl, zone)
 125                {
 126                   Ecore_X_Illume_Mode mode;
 127
 128                   mode = ecore_x_e_illume_mode_get(zone->black_win);
 129                   _il_home_win_new(zone);
 130                   if (mode > ECORE_X_ILLUME_MODE_SINGLE)
 131                     _il_home_win_new(zone);
 132                }
 133           }
 134      }
 135
 136    return m;
 137 }
 138
 139 EAPI int
 140 e_modapi_shutdown(E_Module *m __UNUSED__)
 141 {
 142    Ecore_Event_Handler *hdl;
 143    Il_Home_Win *hwin;
 144    Il_Home_Exec *exe;
 145
 146    EINA_LIST_FREE(hwins, hwin)
 147      e_object_del(E_OBJECT(hwin));
 148
 149    EINA_LIST_FREE(exes, exe)
 150      {
 151         if (exe->exec)
 152           {
 153              ecore_exe_terminate(exe->exec);
 154              ecore_exe_free(exe->exec);
 155           }
 156         if (exe->handle) e_busycover_pop(exe->cover, exe->handle);
 157         if (exe->timeout) ecore_timer_del(exe->timeout);
 158         if (exe->desktop) efreet_desktop_free(exe->desktop);
 159         E_FREE(exe);
 160      }
 161
 162    EINA_LIST_FREE(hdls, hdl)
 163      ecore_event_handler_del(hdl);
 164
 165    _il_home_apps_unpopulate();
 166
 167    il_home_config_shutdown();
 168    return 1;
 169 }
 170
 171 EAPI int
 172 e_modapi_save(E_Module *m __UNUSED__)
 173 {
 174    return il_home_config_save();
 175 }
 176
 177 void
 178 il_home_win_cfg_update(void)
 179 {
 180    _il_home_apps_unpopulate();
 181    _il_home_apps_populate();
 182 }
 183
 184 /* local function prototypes */
 185 static void
 186 _il_home_apps_populate(void)
 187 {
 188    Il_Home_Win *hwin;
 189    Eina_List *l;
 190    char buff[PATH_MAX];
 191
 192    e_user_dir_concat_static(buff, "appshadow");
 193    ecore_file_mkpath(buff);
 194
 195    _il_home_desks_populate();
 196
 197    EINA_LIST_FOREACH(hwins, l, hwin)
 198      {
 199         _il_home_fmc_set(hwin->o_fm);
 200         e_fm2_path_set(hwin->o_fm, NULL, buff);
 201      }
 202 }
 203
 204 static void
 205 _il_home_apps_unpopulate(void)
 206 {
 207    Efreet_Desktop *desktop;
 208    Eina_List *files;
 209    char buff[PATH_MAX], *file;
 210    size_t len;
 211
 212    EINA_LIST_FREE(desks, desktop)
 213      efreet_desktop_free(desktop);
 214
 215    len = e_user_dir_concat_static(buff, "appshadow");
 216    if ((len + 2) >= sizeof(buff)) return;
 217
 218    files = ecore_file_ls(buff);
 219    buff[len] = '/';
 220    len++;
 221
 222    EINA_LIST_FREE(files, file)
 223      {
 224         if (eina_strlcpy(buff + len, file, sizeof(buff) - len) >= sizeof(buff) - len)
 225           continue;
 226         ecore_file_unlink(buff);
 227         free(file);
 228      }
 229 }
 230
 231 static void
 232 _il_home_desks_populate(void)
 233 {
 234    Efreet_Menu *menu, *entry;
 235    Eina_List *ml, *settings, *sys, *kbd;
 236    Efreet_Desktop *desktop;
 237    int num = 0;
 238
 239    if (!(menu = efreet_menu_get())) return;
 240
 241    settings = efreet_util_desktop_category_list("Settings");
 242    sys = efreet_util_desktop_category_list("System");
 243    kbd = efreet_util_desktop_category_list("Keyboard");
 244
 245    EINA_LIST_FOREACH(menu->entries, ml, entry)
 246      {
 247         Eina_List *sl;
 248         Efreet_Menu *sm;
 249
 250         if (entry->type != EFREET_MENU_ENTRY_MENU) continue;
 251         EINA_LIST_FOREACH(entry->entries, sl, sm)
 252           {
 253              char buff[PATH_MAX];
 254
 255              if (sm->type != EFREET_MENU_ENTRY_DESKTOP) continue;
 256              if (!(desktop = sm->desktop)) continue;
 257              if ((settings) && (sys) &&
 258                  (eina_list_data_find(settings, desktop)) &&
 259                  (eina_list_data_find(sys, desktop))) continue;
 260              if ((kbd) && (eina_list_data_find(kbd, desktop)))
 261                continue;
 262              efreet_desktop_ref(desktop);
 263              desks = eina_list_append(desks, desktop);
 264              e_user_dir_snprintf(buff, sizeof(buff),
 265                                  "appshadow/%04x.desktop", num);
 266              ecore_file_symlink(desktop->orig_path, buff);
 267              num++;
 268           }
 269      }
 270
 271    efreet_menu_free(menu);
 272
 273    EINA_LIST_FREE(settings, desktop)
 274      efreet_desktop_free(desktop);
 275    EINA_LIST_FREE(sys, desktop)
 276      efreet_desktop_free(desktop);
 277    EINA_LIST_FREE(kbd, desktop)
 278      efreet_desktop_free(desktop);
 279 }
 280
 281 static void
 282 _il_home_desktop_run(Il_Home_Win *hwin, Efreet_Desktop *desktop)
 283 {
 284    E_Exec_Instance *eins;
 285    Il_Home_Exec *exec;
 286    Eina_List *l;
 287    E_Border *bd;
 288    char buff[4096];
 289
 290    if ((!hwin) || (!desktop) || (!desktop->exec)) return;
 291    EINA_LIST_FOREACH(exes, l, exec)
 292      {
 293         if (exec->desktop != desktop) continue;
 294         if ((exec->border) && (exec->border->zone == hwin->zone))
 295           {
 296              e_border_uniconify(exec->border);
 297              e_border_raise(exec->border);
 298              e_border_focus_set(exec->border, 1, 1);
 299              return;
 300           }
 301      }
 302    if ((bd = _il_home_desktop_find_border(hwin->zone, desktop)))
 303      {
 304         e_border_uniconify(bd);
 305         e_border_raise(bd);
 306         e_border_focus_set(bd, 1, 1);
 307         return;
 308      }
 309
 310    exec = E_NEW(Il_Home_Exec, 1);
 311    if (!exec) return;
 312    exec->cover = hwin->cover;
 313    eins = e_exec(hwin->zone, desktop, NULL, NULL, "illume-home");
 314    exec->desktop = desktop;
 315    exec->zone = hwin->zone;
 316    if (eins)
 317      {
 318         exec->exec = eins->exe;
 319         exec->startup_id = eins->startup_id;
 320         if (eins->exe)
 321           exec->pid = ecore_exe_pid_get(eins->exe);
 322      }
 323    exec->timeout = ecore_timer_add(2.0, _il_home_cb_exe_timeout, exec);
 324    snprintf(buff, sizeof(buff), "Starting %s", desktop->name);
 325    exec->handle = e_busycover_push(hwin->cover, buff, NULL);
 326    exes = eina_list_append(exes, exec);
 327 }
 328
 329 static E_Border *
 330 _il_home_desktop_find_border(E_Zone *zone, Efreet_Desktop *desktop)
 331 {
 332    Eina_List *l;
 333    E_Border *bd;
 334    char *exe = NULL, *p;
 335
 336    if (!desktop) return NULL;
 337    if (!desktop->exec) return NULL;
 338    p = strchr(desktop->exec, ' ');
 339    if (!p)
 340      exe = strdup(desktop->exec);
 341    else
 342      {
 343         size_t s = p - desktop->exec + 1;
 344         exe = calloc(1, s);
 345         if (exe) eina_strlcpy(exe, desktop->exec, s);
 346      }
 347    if (exe)
 348      {
 349         p = strrchr(exe, '/');
 350         if (p) strcpy(exe, p + 1);
 351      }
 352
 353    EINA_LIST_FOREACH(e_border_client_list(), l, bd)
 354      {
 355         if (bd->zone != zone) continue;
 356         if (e_exec_startup_id_pid_find(bd->client.netwm.pid,
 357                                        bd->client.netwm.startup_id) == desktop)
 358           {
 359              if (exe) free(exe);
 360              return bd;
 361           }
 362         if (exe)
 363           {
 364              if (bd->client.icccm.command.argv)
 365                {
 366                   char *pp;
 367
 368                   pp = strrchr(bd->client.icccm.command.argv[0], '/');
 369                   if (!pp) pp = bd->client.icccm.command.argv[0];
 370                   if (!strcmp(exe, pp))
 371                     {
 372                        free(exe);
 373                        return bd;
 374                     }
 375                }
 376              if ((bd->client.icccm.name) &&
 377                  (!strcasecmp(bd->client.icccm.name, exe)))
 378                {
 379                   free(exe);
 380                   return bd;
 381                }
 382           }
 383      }
 384    if (exe) free(exe);
 385    return NULL;
 386 }
 387
 388 static void
 389 _il_home_win_new(E_Zone *zone)
 390 {
 391    Il_Home_Win *hwin;
 392    Evas *evas;
 393    E_Desk *desk;
 394    char buff[PATH_MAX];
 395    const char *bgfile;
 396
 397    hwin = E_OBJECT_ALLOC(Il_Home_Win, IL_HOME_WIN_TYPE, _il_home_win_cb_free);
 398    if (!hwin) return;
 399
 400    hwin->zone = zone;
 401    hwin->win = e_win_new(zone->container);
 402    if (!hwin->win)
 403      {
 404         e_object_del(E_OBJECT(hwin));
 405         return;
 406      }
 407    hwin->win->data = hwin;
 408    e_win_title_set(hwin->win, _("Illume Home"));
 409    e_win_name_class_set(hwin->win, "Illume-Home", "Illume-Home");
 410    e_win_resize_callback_set(hwin->win, _il_home_win_cb_resize);
 411    e_win_no_remember_set(hwin->win, EINA_TRUE);
 412
 413    snprintf(buff, sizeof(buff), "%s/e-module-illume-home.edj",
 414             il_home_cfg->mod_dir);
 415
 416    evas = e_win_evas_get(hwin->win);
 417
 418    desk = e_desk_current_get(zone);
 419    if (desk)
 420      bgfile = e_bg_file_get(zone->container->num, zone->num, desk->x, desk->y);
 421    else
 422      bgfile = e_bg_file_get(zone->container->num, zone->num, -1, -1);
 423
 424    hwin->o_bg = edje_object_add(evas);
 425    edje_object_file_set(hwin->o_bg, bgfile, "e/desktop/background");
 426    evas_object_move(hwin->o_bg, 0, 0);
 427    evas_object_show(hwin->o_bg);
 428
 429    hwin->o_sf = e_scrollframe_add(evas);
 430    e_scrollframe_single_dir_set(hwin->o_sf, EINA_TRUE);
 431    e_scrollframe_custom_edje_file_set(hwin->o_sf, buff,
 432                                       "modules/illume-home/launcher/scrollview");
 433    evas_object_move(hwin->o_sf, 0, 0);
 434    evas_object_show(hwin->o_sf);
 435
 436    hwin->o_fm = e_fm2_add(evas);
 437    _il_home_fmc_set(hwin->o_fm);
 438    evas_object_show(hwin->o_fm);
 439    e_user_dir_concat_static(buff, "appshadow");
 440    e_fm2_path_set(hwin->o_fm, NULL, buff);
 441    e_fm2_window_object_set(hwin->o_fm, E_OBJECT(hwin->win));
 442    e_scrollframe_extern_pan_set(hwin->o_sf, hwin->o_fm,
 443                                 _il_home_pan_set,
 444                                 _il_home_pan_get,
 445                                 _il_home_pan_max_get,
 446                                 _il_home_pan_child_size_get);
 447    evas_object_propagate_events_set(hwin->o_fm, 0);
 448    evas_object_smart_callback_add(hwin->o_fm, "selected",
 449                                   _il_home_cb_selected, hwin);
 450
 451    hwin->cover = e_busycover_new(hwin->win);
 452
 453    e_win_move_resize(hwin->win, zone->x, zone->y, zone->w, (zone->h / 2));
 454    e_win_show(hwin->win);
 455    e_border_zone_set(hwin->win->border, zone);
 456    if (hwin->win->evas_win)
 457      e_drop_xdnd_register_set(hwin->win->evas_win, EINA_TRUE);
 458
 459    hwins = eina_list_append(hwins, hwin);
 460 }
 461
 462 static void
 463 _il_home_win_cb_free(Il_Home_Win *hwin)
 464 {
 465    if (hwin->win->evas_win) e_drop_xdnd_register_set(hwin->win->evas_win, 0);
 466    if (hwin->cover) e_object_del(E_OBJECT(hwin->cover));
 467    if (hwin->o_bg) evas_object_del(hwin->o_bg);
 468    if (hwin->o_sf) evas_object_del(hwin->o_sf);
 469    if (hwin->o_fm) evas_object_del(hwin->o_fm);
 470    if (hwin->win) e_object_del(E_OBJECT(hwin->win));
 471    E_FREE(hwin);
 472 }
 473
 474 static void
 475 _il_home_win_cb_resize(E_Win *win)
 476 {
 477    Il_Home_Win *hwin;
 478
 479    if (!(hwin = win->data)) return;
 480    if (hwin->o_bg) evas_object_resize(hwin->o_bg, win->w, win->h);
 481    if (hwin->o_sf) evas_object_resize(hwin->o_sf, win->w, win->h);
 482    if (hwin->cover) e_busycover_resize(hwin->cover, win->w, win->h);
 483 }
 484
 485 static void
 486 _il_home_fmc_set(Evas_Object *obj)
 487 {
 488    E_Fm2_Config fmc;
 489
 490    if (!obj) return;
 491    memset(&fmc, 0, sizeof(E_Fm2_Config));
 492    fmc.view.mode = E_FM2_VIEW_MODE_GRID_ICONS;
 493    fmc.view.open_dirs_in_place = 1;
 494    fmc.view.selector = 0;
 495    fmc.view.single_click = il_home_cfg->single_click;
 496    fmc.view.single_click_delay = il_home_cfg->single_click_delay;
 497    fmc.view.no_subdir_jump = 1;
 498    fmc.icon.extension.show = 0;
 499    fmc.icon.icon.w = il_home_cfg->icon_size * e_scale / 2.0;
 500    fmc.icon.icon.h = il_home_cfg->icon_size * e_scale / 2.0;
 501    fmc.icon.fixed.w = il_home_cfg->icon_size * e_scale / 2.0;
 502    fmc.icon.fixed.h = il_home_cfg->icon_size * e_scale / 2.0;
 503    fmc.list.sort.no_case = 0;
 504    fmc.list.sort.dirs.first = 1;
 505    fmc.list.sort.dirs.last = 0;
 506    fmc.selection.single = 1;
 507    fmc.selection.windows_modifiers = 0;
 508    e_fm2_config_set(obj, &fmc);
 509 }
 510
 511 static Eina_Bool
 512 _il_home_update_deferred(void *data __UNUSED__)
 513 {
 514    _il_home_apps_unpopulate();
 515    _il_home_apps_populate();
 516    defer = NULL;
 517    return ECORE_CALLBACK_CANCEL;
 518 }
 519
 520 static void
 521 _il_home_pan_set(Evas_Object *obj, Evas_Coord x, Evas_Coord y)
 522 {
 523    e_fm2_pan_set(obj, x, y);
 524 }
 525
 526 static void
 527 _il_home_pan_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
 528 {
 529    e_fm2_pan_get(obj, x, y);
 530 }
 531
 532 static void
 533 _il_home_pan_max_get(Evas_Object *obj, Evas_Coord *x, Evas_Coord *y)
 534 {
 535    e_fm2_pan_max_get(obj, x, y);
 536 }
 537
 538 static void
 539 _il_home_pan_child_size_get(Evas_Object *obj, Evas_Coord *w, Evas_Coord *h)
 540 {
 541    e_fm2_pan_child_size_get(obj, w, h);
 542 }
 543
 544 static void
 545 _il_home_cb_selected(void *data, Evas_Object *obj __UNUSED__, void *event __UNUSED__)
 546 {
 547    Il_Home_Win *hwin;
 548    Eina_List *selected;
 549    E_Fm2_Icon_Info *ici;
 550
 551    if (!(hwin = data)) return;
 552    if (!(selected = e_fm2_selected_list_get(hwin->o_fm))) return;
 553    EINA_LIST_FREE(selected, ici)
 554      {
 555         Efreet_Desktop *desktop;
 556
 557         if ((!ici) || (!ici->real_link)) continue;
 558         if (!(desktop = efreet_desktop_get(ici->real_link))) continue;
 559         _il_home_desktop_run(hwin, desktop);
 560      }
 561 }
 562
 563 static Eina_Bool
 564 _il_home_desktop_cache_update(void *data __UNUSED__, int type __UNUSED__, void *event __UNUSED__)
 565 {
 566    if (defer) ecore_timer_del(defer);
 567    defer = ecore_timer_add(0.5, _il_home_update_deferred, NULL);
 568    return ECORE_CALLBACK_PASS_ON;
 569 }
 570
 571 static Eina_Bool
 572 _il_home_cb_border_add(void *data __UNUSED__, int type __UNUSED__, void *event)
 573 {
 574    E_Event_Border_Add *ev;
 575    Il_Home_Exec *exe;
 576    Eina_List *l;
 577
 578    ev = event;
 579    EINA_LIST_FOREACH(exes, l, exe)
 580      {
 581         if (!exe->border)
 582           {
 583              if ((exe->startup_id == ev->border->client.netwm.startup_id) ||
 584                  (exe->pid == ev->border->client.netwm.pid))
 585                {
 586                   exe->border = ev->border;
 587                }
 588           }
 589         if (!exe->border) continue;
 590         if (exe->border->zone != exe->zone)
 591           {
 592              exe->border->zone = exe->zone;
 593              exe->border->x = exe->zone->x;
 594              exe->border->y = exe->zone->y;
 595              exe->border->changes.pos = 1;
 596              exe->border->changed = 1;
 597           }
 598         if (exe->handle)
 599           {
 600              e_busycover_pop(exe->cover, exe->handle);
 601              exe->handle = NULL;
 602           }
 603         if (exe->timeout) ecore_timer_del(exe->timeout);
 604         exe->timeout = NULL;
 605      }
 606    return ECORE_CALLBACK_PASS_ON;
 607 }
 608
 609 static Eina_Bool
 610 _il_home_cb_border_del(void *data __UNUSED__, int type __UNUSED__, void *event)
 611 {
 612    E_Event_Border_Remove *ev;
 613    Il_Home_Exec *exe;
 614    Eina_List *l;
 615
 616    ev = event;
 617    EINA_LIST_FOREACH(exes, l, exe)
 618      {
 619         if (exe->border == ev->border)
 620           {
 621              if (exe->exec) ecore_exe_free(exe->exec);
 622              exe->exec = NULL;
 623              if (exe->handle) e_busycover_pop(exe->cover, exe->handle);
 624              exe->handle = NULL;
 625              exe->border = NULL;
 626              exes = eina_list_remove(exes, exe);
 627              E_FREE(exe);
 628              break;
 629           }
 630      }
 631    return ECORE_CALLBACK_PASS_ON;
 632 }
 633
 634 static Eina_Bool
 635 _il_home_cb_exe_del(void *data __UNUSED__, int type __UNUSED__, void *event)
 636 {
 637    Il_Home_Exec *exe;
 638    Ecore_Exe_Event_Del *ev;
 639    Eina_List *l;
 640
 641    ev = event;
 642    EINA_LIST_FOREACH(exes, l, exe)
 643      {
 644         if (exe->pid == ev->pid)
 645           {
 646              if (exe->handle)
 647                {
 648                   e_busycover_pop(exe->cover, exe->handle);
 649                   exe->handle = NULL;
 650                }
 651              exes = eina_list_remove_list(exes, l);
 652              if (exe->timeout) ecore_timer_del(exe->timeout);
 653              if (exe->desktop) efreet_desktop_free(exe->desktop);
 654              E_FREE(exe);
 655              break;
 656           }
 657      }
 658    return ECORE_CALLBACK_PASS_ON;
 659 }
 660
 661 static Eina_Bool
 662 _il_home_cb_exe_timeout(void *data)
 663 {
 664    Il_Home_Exec *exe;
 665
 666    if (!(exe = data)) return ECORE_CALLBACK_CANCEL;
 667    if (exe->handle) e_busycover_pop(exe->cover, exe->handle);
 668    exe->handle = NULL;
 669    if (!exe->border)
 670      {
 671         exes = eina_list_remove(exes, exe);
 672         if (exe->desktop) efreet_desktop_free(exe->desktop);
 673         E_FREE(exe);
 674         return ECORE_CALLBACK_CANCEL;
 675      }
 676    exe->timeout = NULL;
 677    return ECORE_CALLBACK_CANCEL;
 678 }
 679
 680 static Eina_Bool
 681 _il_home_cb_client_message(void *data __UNUSED__, int type __UNUSED__, void *event)
 682 {
 683    Ecore_X_Event_Client_Message *ev;
 684
 685    ev = event;
 686    if (ev->message_type == ECORE_X_ATOM_E_ILLUME_HOME_NEW)
 687      {
 688         E_Zone *zone;
 689
 690         zone = e_util_zone_window_find(ev->win);
 691         if (zone->black_win != ev->win) return ECORE_CALLBACK_PASS_ON;
 692         _il_home_win_new(zone);
 693      }
 694    else if (ev->message_type == ECORE_X_ATOM_E_ILLUME_HOME_DEL)
 695      {
 696         E_Border *bd;
 697         Eina_List *l;
 698         Il_Home_Win *hwin;
 699
 700         if (!(bd = e_border_find_by_client_window(ev->win))) return ECORE_CALLBACK_PASS_ON;
 701         EINA_LIST_FOREACH(hwins, l, hwin)
 702           {
 703              if (hwin->win->border == bd)
 704                {
 705                   hwins = eina_list_remove_list(hwins, hwins);
 706                   e_object_del(E_OBJECT(hwin));
 707                   break;
 708                }
 709           }
 710      }
 711    return ECORE_CALLBACK_PASS_ON;
 712 }
 713
 714 static Eina_Bool
 715 _il_home_cb_prop_change(void *data __UNUSED__, int type __UNUSED__, void *event)
 716 {
 717    Ecore_X_Event_Window_Property *ev;
 718    Il_Home_Win *hwin;
 719    Eina_List *l;
 720
 721    ev = event;
 722    if (ev->atom != ATM_ENLIGHTENMENT_SCALE) return ECORE_CALLBACK_PASS_ON;
 723    EINA_LIST_FOREACH(hwins, l, hwin)
 724      if (hwin->o_fm)
 725        {
 726           _il_home_fmc_set(hwin->o_fm);
 727           e_fm2_refresh(hwin->o_fm);
 728        }
 729
 730    return ECORE_CALLBACK_PASS_ON;
 731 }
 732
 733 static Eina_Bool
 734 _il_home_cb_bg_change(void *data __UNUSED__, int type, void *event __UNUSED__)
 735 {
 736    Il_Home_Win *hwin;
 737    Eina_List *l;
 738
 739    if (type != E_EVENT_BG_UPDATE) return ECORE_CALLBACK_PASS_ON;
 740
 741    EINA_LIST_FOREACH(hwins, l, hwin)
 742      {
 743         E_Zone *zone;
 744         E_Desk *desk;
 745         const char *bgfile;
 746
 747         zone = hwin->zone;
 748         desk = e_desk_current_get(zone);
 749         if (desk)
 750           bgfile = e_bg_file_get(zone->container->num, zone->num, desk->x, desk->y);
 751         else
 752           bgfile = e_bg_file_get(zone->container->num, zone->num, -1, -1);
 753         edje_object_file_set(hwin->o_bg, bgfile, "e/desktop/background");
 754      }
 755
 756    return ECORE_CALLBACK_PASS_ON;
 757 }