3 # include <sys/prctl.h>
6 # include <systemd/sd-daemon.h>
15 t1 = ecore_time_unix_get(); \
16 printf("ESTART: %1.5f [%1.5f] - %s\n", t1 - t0, t1 - t2, x); \
22 TRACE_DS_BEGIN(ESTART: %s, x); \
32 TRACE_DS_MARK(ESTART: %s, x); \
35 static double t0, t1, t2;
43 * i need to make more use of these when i'm baffled as to when something is
46 * void *(*__malloc_hook)(size_t size, const void *caller);
48 * void *(*__realloc_hook)(void *ptr, size_t size, const void *caller);
50 * void *(*__memalign_hook)(size_t alignment, size_t size,
51 * const void *caller);
53 * void (*__free_hook)(void *ptr, const void *caller);
55 * void (*__malloc_initialize_hook)(void);
57 * void (*__after_morecore_hook)(void);
60 static void my_init_hook(void);
61 static void my_free_hook(void *p, const void *caller);
63 static void (*old_free_hook)(void *ptr, const void *caller) = NULL;
64 void (*__free_hook)(void *ptr, const void *caller);
66 void (*__malloc_initialize_hook) (void) = my_init_hook;
70 old_free_hook = __free_hook;
71 __free_hook = my_free_hook;
74 //void *magicfree = NULL;
77 my_free_hook(void *p, const void *caller)
79 __free_hook = old_free_hook;
80 // if ((p) && (p == magicfree))
82 // printf("CAUGHT!!!!! %p ...\n", p);
86 __free_hook = my_free_hook;
90 /* local function prototypes */
91 static void _e_main_shutdown(int errcode);
92 static void _e_main_shutdown_push(int (*func)(void));
93 static void _e_main_parse_arguments(int argc, char **argv);
94 static Eina_Bool _e_main_cb_signal_exit(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev EINA_UNUSED);
95 static Eina_Bool _e_main_cb_signal_hup(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev EINA_UNUSED);
96 static int _e_main_dirs_init(void);
97 static int _e_main_dirs_shutdown(void);
98 static int _e_main_path_init(void);
99 static int _e_main_path_shutdown(void);
100 static int _e_main_screens_init(void);
101 static int _e_main_screens_shutdown(void);
102 static void _e_main_desk_save(void);
103 static void _e_main_desk_restore(void);
104 static Eina_Bool _e_main_cb_idle_before(void *data EINA_UNUSED);
105 static Eina_Bool _e_main_cb_idle_after(void *data EINA_UNUSED);
106 static void _e_main_create_wm_ready(void);
107 static void _e_main_hooks_clean(void);
108 static void _e_main_hook_call(E_Main_Hook_Point hookpoint, void *data EINA_UNUSED);
110 /* local variables */
111 static int _e_main_lvl = 0;
112 static int(*_e_main_shutdown_func[MAX_LEVEL]) (void);
114 static Ecore_Idle_Enterer *_idle_before = NULL;
115 static Ecore_Idle_Enterer *_idle_after = NULL;
117 static Eina_List *hooks = NULL;
119 static int _e_main_hooks_delete = 0;
120 static int _e_main_hooks_walking = 0;
122 static Eina_Inlist *_e_main_hooks[] =
124 [E_MAIN_HOOK_MODULE_LOAD_DONE] = NULL,
125 [E_MAIN_HOOK_E_INFO_READY] = NULL,
126 [E_MAIN_HOOK_POST_CLIENT_IDLER_BEFORE] = NULL
129 /* external variables */
130 E_API Eina_Bool starting = EINA_TRUE;
131 E_API Eina_Bool stopping = EINA_FALSE;
134 _xdg_check_str(const char *env, const char *str)
140 for (p = strstr(env, str); p; p++, p = strstr(p, str))
142 if ((!p[len]) || (p[len] == ':')) return EINA_TRUE;
148 _xdg_data_dirs_augment(void)
151 const char *p = e_prefix_get();
152 char newpath[PATH_MAX], buf[PATH_MAX + PATH_MAX + 200];
156 s = e_util_env_get("XDG_DATA_DIRS");
159 Eina_Bool pfxdata, pfx;
161 pfxdata = !_xdg_check_str(s, e_prefix_data_get());
162 snprintf(newpath, sizeof(newpath), "%s/share", p);
163 pfx = !_xdg_check_str(s, newpath);
166 snprintf(buf, sizeof(buf), "%s%s%s%s%s",
167 pfxdata ? e_prefix_data_get() : "",
172 e_util_env_set("XDG_DATA_DIRS", buf);
178 snprintf(buf, sizeof(buf), "%s:%s/share:/usr/local/share:/usr/share", e_prefix_data_get(), p);
179 e_util_env_set("XDG_DATA_DIRS", buf);
182 s = e_util_env_get("XDG_CONFIG_DIRS");
183 snprintf(newpath, sizeof(newpath), "%s/etc/xdg", p);
186 if (!_xdg_check_str(s, newpath))
188 snprintf(buf, sizeof(buf), "%s:%s", newpath, s);
189 e_util_env_set("XDG_CONFIG_DIRS", buf);
195 snprintf(buf, sizeof(buf), "%s:/etc/xdg", newpath);
196 e_util_env_set("XDG_CONFIG_DIRS", buf);
199 s = e_util_env_get("XDG_RUNTIME_DIR");
206 snprintf(buf, sizeof(buf), "/tmp/xdg-XXXXXX");
208 if (!dir) dir = "/tmp";
211 e_util_env_set("XDG_RUNTIME_DIR", dir);
212 snprintf(buf, sizeof(buf), "%s/.e-deleteme", dir);
213 ecore_file_mkdir(buf);
217 /* set menu prefix so we get our e menu */
218 s = e_util_env_get("XDG_MENU_PREFIX");
222 e_util_env_set("XDG_MENU_PREFIX", "e-");
226 _e_main_subsystem_defer(void *data EINA_UNUSED)
228 TRACE_DS_BEGIN(MAIN:SUBSYSTEMS DEFER);
230 /* try to init delayed subsystems */
232 TRACE_DS_BEGIN(MAIN:DEFERRED INTERNAL SUBSYSTEMS INIT);
234 TSB("[DEFERRED] DPMS Init");
237 e_error_message_show(_("Enlightenment cannot set up dpms.\n"));
240 TSE("[DEFERRED] DPMS Init Done");
241 _e_main_shutdown_push(e_dpms_shutdown);
243 TSB("[DEFERRED] E_Dnd Init");
246 e_error_message_show(_("Enlightenment cannot set up its dnd system.\n"));
249 TSE("[DEFERRED] E_Dnd Init Done");
250 _e_main_shutdown_push(e_dnd_shutdown);
252 TSB("[DEFERRED] E_Scale Init");
255 e_error_message_show(_("Enlightenment cannot set up its scale system.\n"));
258 TSE("[DEFERRED] E_Scale Init Done");
259 _e_main_shutdown_push(e_scale_shutdown);
261 TSB("[DEFERRED] E_Test_Helper Init");
262 e_test_helper_init();
263 _e_main_shutdown_push(e_test_helper_shutdown);
264 TSE("[DEFERRED] E_Test_Helper Done");
266 TSB("[DEFERRED] E_INFO_SERVER Init");
267 e_info_server_init();
268 _e_main_shutdown_push(e_info_server_shutdown);
269 TSE("[DEFERRED] E_INFO_SERVER Done");
272 TRACE_DS_BEGIN(MAIN:DEFERRED COMP JOB);
274 /* try to do deferred job of any subsystems*/
275 TSB("[DEFERRED] Compositor's deferred job");
276 e_comp_deferred_job();
277 TSE("[DEFERRED] Compositor's deferred job Done");
279 if (e_config->use_e_policy)
281 TSB("[DEFERRED] E_Policy's deferred job");
282 e_policy_deferred_job();
283 TSE("[DEFERRED] E_Policy's deferred job Done");
286 TSB("[DEFERRED] E_Module's deferred job");
287 e_module_deferred_job();
288 TSE("[DEFERRED] E_Module's deferred job Done");
292 return ECORE_CALLBACK_DONE;
298 _e_main_shutdown(-1);
299 return ECORE_CALLBACK_DONE;
303 _e_main_deferred_job_schedule(void *d EINA_UNUSED, int type EINA_UNUSED, void *ev EINA_UNUSED)
305 PRCTL("[Winsys] all modules loaded");
306 ecore_idler_add(_e_main_subsystem_defer, NULL);
307 return ECORE_CALLBACK_DONE;
310 /* externally accessible functions */
312 main(int argc, char **argv)
315 struct sigaction action;
318 # ifdef PR_SET_PTRACER
319 # ifdef PR_SET_PTRACER_ANY
320 prctl(PR_SET_PTRACER, PR_SET_PTRACER_ANY);
325 #ifdef TIZEN_TEST_GCOV
326 setenv("GCOV_PREFIX", "/tmp", 1);
329 /* for debugging by redirecting stdout & stderr of e to a log file to tail */
330 setvbuf(stdout, NULL, _IONBF, 0);
331 setvbuf(stderr, NULL, _IONBF, 0);
334 t0 = t1 = t2 = ecore_time_unix_get();
335 printf("ESTART(main) %1.5f\n", t0);
337 TRACE_DS_BEGIN(MAIN:BEGIN STARTUP);
338 TSB("Begin Startup");
339 PRCTL("[Winsys] start of main");
341 /* trap deadly bug signals and allow some form of sane recovery */
342 /* or ability to gdb attach and debug at this point - better than your */
343 /* wm/desktop vanishing and not knowing what happened */
345 /* don't install SIGBUS handler */
346 /* Wayland shm sets up a sigbus handler for catching invalid shm region */
347 /* access. If we setup our sigbus handler here, then the wl-shm sigbus */
348 /* handler will not function properly */
349 s = e_util_env_get("NOTIFY_SOCKET");
355 action.sa_sigaction = e_sigseg_act;
356 action.sa_flags = SA_NODEFER | SA_RESETHAND | SA_SIGINFO;
357 sigemptyset(&action.sa_mask);
358 sigaction(SIGSEGV, &action, NULL);
360 action.sa_sigaction = e_sigill_act;
361 action.sa_flags = SA_NODEFER | SA_RESETHAND | SA_SIGINFO;
362 sigemptyset(&action.sa_mask);
363 sigaction(SIGILL, &action, NULL);
365 action.sa_sigaction = e_sigfpe_act;
366 action.sa_flags = SA_NODEFER | SA_RESETHAND | SA_SIGINFO;
367 sigemptyset(&action.sa_mask);
368 sigaction(SIGFPE, &action, NULL);
370 action.sa_sigaction = e_sigabrt_act;
371 action.sa_flags = SA_NODEFER | SA_RESETHAND | SA_SIGINFO;
372 sigemptyset(&action.sa_mask);
373 sigaction(SIGABRT, &action, NULL);
374 TSE("Signal Trap Done");
380 e_error_message_show(_("Enlightenment cannot initialize Eina!\n"));
383 TSE("Eina Init Done");
384 _e_main_shutdown_push(eina_shutdown);
386 #ifdef OBJECT_HASH_CHECK
387 TSB("E_Object Hash Init");
388 e_object_hash_init();
389 TSE("E_Object Hash Init Done");
395 e_error_message_show(_("Enlightenment could not create a logging domain!\n"));
398 TSE("E_Log Init Done");
399 _e_main_shutdown_push(e_log_shutdown);
401 TSB("Determine Prefix");
402 if (!e_prefix_determine(argv[0]))
405 "ERROR: Enlightenment cannot determine it's installed\n"
406 " prefix from the system or argv[0].\n"
407 " This is because it is not on Linux AND has been\n"
408 " executed strangely. This is unusual.\n");
410 TSE("Determine Prefix Done");
412 TSB("Parse Arguments");
413 _e_main_parse_arguments(argc, argv);
414 TSE("Parse Arguments Done");
416 /*** Initialize Core EFL Libraries We Need ***/
421 e_error_message_show(_("Enlightenment cannot initialize Eet!\n"));
424 TSE("Eet Init Done");
425 _e_main_shutdown_push(eet_shutdown);
427 /* Allow ecore to not load system modules.
428 * Without it ecore_init will block until dbus authentication
429 * and registration are complete.
431 ecore_app_no_system_modules();
436 e_error_message_show(_("Enlightenment cannot initialize Ecore!\n"));
439 TSE("Ecore Init Done");
440 _e_main_shutdown_push(ecore_shutdown);
445 e_error_message_show(_("Enlightenment cannot initialize EIO!\n"));
448 TSE("EIO Init Done");
449 _e_main_shutdown_push(eio_shutdown);
451 TSB("Ecore Event Handlers");
452 if (!ecore_event_handler_add(ECORE_EVENT_SIGNAL_EXIT,
453 _e_main_cb_signal_exit, NULL))
455 e_error_message_show(_("Enlightenment cannot set up an exit signal handler.\n"
456 "Perhaps you are out of memory?"));
459 if (!ecore_event_handler_add(ECORE_EVENT_SIGNAL_HUP,
460 _e_main_cb_signal_hup, NULL))
462 e_error_message_show(_("Enlightenment cannot set up a HUP signal handler.\n"
463 "Perhaps you are out of memory?"));
466 TSE("Ecore Event Handlers Done");
468 TSB("Ecore_File Init");
469 if (!ecore_file_init())
471 e_error_message_show(_("Enlightenment cannot initialize Ecore_File!\n"));
474 TSE("Ecore_File Init Done");
475 _e_main_shutdown_push(ecore_file_shutdown);
477 TSB("E_Util_File_Monitor Init");
478 e_util_file_monitor_init();
479 TSE("E_Util_File_Monitor Init Done");
480 _e_main_shutdown_push(e_util_file_monitor_shutdown);
482 _idle_before = ecore_idle_enterer_before_add(_e_main_cb_idle_before, NULL);
484 TSB("XDG_DATA_DIRS Init");
485 _xdg_data_dirs_augment();
486 TSE("XDG_DATA_DIRS Init Done");
488 TSB("Ecore_Evas Init");
489 if (!ecore_evas_init())
491 e_error_message_show(_("Enlightenment cannot initialize Ecore_Evas!\n"));
494 TSE("Ecore_Evas Init Done");
499 e_error_message_show(_("Enlightenment cannot initialize Edje!\n"));
502 TSE("Edje Init Done");
503 _e_main_shutdown_push(edje_shutdown);
505 /*** Initialize E Subsystems We Need ***/
510 e_error_message_show(_("Enlightenment cannot set up user home path\n"));
513 TSE("E User Init Done");
514 _e_main_shutdown_push(e_user_shutdown);
516 TSB("E Directories Init");
517 /* setup directories we will be using for configurations storage etc. */
518 if (!_e_main_dirs_init())
520 e_error_message_show(_("Enlightenment cannot create directories in your home directory.\n"
521 "Perhaps you have no home directory or the disk is full?"));
524 TSE("E Directories Init Done");
525 _e_main_shutdown_push(_e_main_dirs_shutdown);
527 TSB("E_Config Init");
528 if (!e_config_init())
530 e_error_message_show(_("Enlightenment cannot set up its config system.\n"));
533 TSE("E_Config Init Done");
534 _e_main_shutdown_push(e_config_shutdown);
539 e_error_message_show(_("Enlightenment cannot set up its environment.\n"));
542 TSE("E_Env Init Done");
543 _e_main_shutdown_push(e_env_shutdown);
545 ecore_exe_run_priority_set(e_config->priority);
548 if (!_e_main_path_init())
550 e_error_message_show(_("Enlightenment cannot set up paths for finding files.\n"
551 "Perhaps you are out of memory?"));
554 TSE("E Paths Init Done");
555 _e_main_shutdown_push(_e_main_path_shutdown);
557 ecore_animator_frametime_set(1.0 / e_config->framerate);
562 e_error_message_show(_("Enlightenment cannot set up its theme system.\n"));
565 TSE("E_Theme Init Done");
566 _e_main_shutdown_push(e_theme_shutdown);
568 TSB("E_Actions Init");
569 if (!e_actions_init())
571 e_error_message_show(_("Enlightenment cannot set up its actions system.\n"));
574 TSE("E_Actions Init Done");
575 _e_main_shutdown_push(e_actions_shutdown);
577 /* these just add event handlers and can't fail
578 * timestamping them is dumb.
580 e_screensaver_preinit();
585 TRACE_DS_BEGIN(MAIN:WAIT /dev/dri/card0);
586 if (e_config->sleep_for_dri)
588 while(access("/dev/dri/card0", F_OK) != 0)
590 struct timespec req, rem;
592 req.tv_nsec = 50000000L;
593 nanosleep(&req, &rem);
601 e_error_message_show(_("Enlightenment cannot set up its msg system."));
604 TSE("E_Msg Init Done");
605 _e_main_shutdown_push(e_msg_shutdown);
607 e_module_event_init();
609 TSB("E_Pointer Init");
610 if (!e_pointer_init())
612 e_error_message_show(_("Enlightenment cannot set up its pointer system.\n"));
615 TSE("E_Pointer Init Done");
616 _e_main_shutdown_push(e_pointer_shutdown);
618 TRACE_DS_BEGIN(MAIN:SCREEN INIT);
620 if (!_e_main_screens_init())
622 e_error_message_show(_("Enlightenment set up window management for all the screens on your system\n"
623 "failed. Perhaps another window manager is running?\n"));
626 TSE("Screens Init Done");
627 _e_main_shutdown_push(_e_main_screens_shutdown);
630 TSB("E_Devicemgr Init");
631 if (!e_devicemgr_init())
633 e_error_message_show(_("Enlightenment cannot set up its device_manager system.\n"));
636 TSE("E_Devicemgr Init Done");
637 _e_main_shutdown_push(e_devicemgr_shutdown);
639 TSB("E_Keyrouter Init");
640 if (!e_keyrouter_init())
642 e_error_message_show(_("Enlightenment cannot set up its keyrouting system.\n"));
645 TSE("E_Keyrouter Init Done");
646 _e_main_shutdown_push(e_keyrouter_shutdown);
648 if (e_config->eom_enable)
653 e_error_message_show(_("Enlightenment cannot set up eom.\n"));
656 TSE("Eom Init Done");
657 _e_main_shutdown_push(e_eom_shutdown);
660 TSB("E_Screensaver Init");
661 if (!e_screensaver_init())
663 e_error_message_show(_("Enlightenment cannot configure the X screensaver.\n"));
666 TSE("E_Screensaver Init Done");
667 _e_main_shutdown_push(e_screensaver_shutdown);
669 TSB("E_Comp Freeze");
671 TSE("E_Comp Freeze Done");
673 TSB("E_Grabinput Init");
674 if (!e_grabinput_init())
676 e_error_message_show(_("Enlightenment cannot set up its grab input handling system.\n"));
679 TSE("E_Grabinput Init Done");
680 _e_main_shutdown_push(e_grabinput_shutdown);
682 TS("E_Gesture Init");
684 _e_main_shutdown_push(e_gesture_shutdown);
686 ecore_event_handler_add(E_EVENT_MODULE_INIT_END, _e_main_deferred_job_schedule, NULL);
688 TSB("E_Module Init");
689 if (!e_module_init())
691 e_error_message_show(_("Enlightenment cannot set up its module system.\n"));
694 TSE("E_Module Init Done");
695 _e_main_shutdown_push(e_module_shutdown);
698 if (!e_mouse_update())
700 e_error_message_show(_("Enlightenment cannot configure the mouse settings.\n"));
703 TSE("E_Mouse Init Done");
708 e_error_message_show(_("Enlightenment cannot initialize the Icon Cache system.\n"));
711 TSE("E_Icon Init Done");
712 _e_main_shutdown_push(e_icon_shutdown);
714 if (e_config->use_e_policy)
716 TSB("E_Policy Init");
717 if (!e_policy_init())
719 e_error_message_show(_("Enlightenment cannot setup policy system!\n"));
722 TSE("E_Policy Init Done");
723 _e_main_shutdown_push(e_policy_shutdown);
726 TSB("E_Process Init");
727 if (!e_process_init())
729 e_error_message_show(_("Enlightenment cannot setup process managing system!\n"));
732 TSE("E_Process Init Done");
733 _e_main_shutdown_push(e_process_shutdown);
735 TSB("E_Security Init");
736 if (!e_security_init())
738 e_error_message_show(_("Enlightenment cannot setup security system!\n"));
741 TSE("E_Security Init Done");
742 _e_main_shutdown_push(e_security_shutdown);
746 TSE("Load Modules Done");
750 TSE("E_Comp Thaw Done");
752 if (e_config->use_thread_max_cpu)
756 cpus = eina_cpu_count();
759 TSM("Set ecore thread max");
760 ecore_thread_max_set(cpus);
764 _idle_after = ecore_idle_enterer_add(_e_main_cb_idle_after, NULL);
766 starting = EINA_FALSE;
768 TSM("MAIN LOOP AT LAST");
770 if (e_config->create_wm_ready)
771 _e_main_create_wm_ready();
776 TSM("[WM] Send start-up completion");
777 sd_notify(0, "READY=1");
779 TSM("[WM] Skip sending start-up completion. (no systemd)");
781 ecore_main_loop_begin();
783 ELOGF("COMP", "STOPPING enlightenment...", NULL);
784 stopping = EINA_TRUE;
787 e_comp_internal_save();
798 _e_main_shutdown(-1);
802 e_main_ts(const char *str)
805 t1 = ecore_time_unix_get();
806 printf("ESTART: %1.5f [%1.5f] - %s\n", t1 - t0, t1 - t2, str);
813 e_main_ts_begin(const char *str)
815 TRACE_DS_BEGIN(ESTART: %s, str);
816 return e_main_ts(str);
820 e_main_ts_end(const char *str)
823 return e_main_ts(str);
826 /* local functions */
828 _e_main_shutdown(int errcode)
834 printf("E: Begin Shutdown Procedure!\n");
836 E_FREE_LIST(hooks, e_main_hook_del);
838 if (_idle_before) ecore_idle_enterer_del(_idle_before);
840 if (_idle_after) ecore_idle_enterer_del(_idle_after);
843 dir = e_util_env_get("XDG_RUNTIME_DIR");
846 char buf_env[PATH_MAX - 12];
847 snprintf(buf_env, sizeof(buf_env), "%s", dir);
848 snprintf(buf, sizeof(buf), "%s/.e-deleteme", buf_env);
849 if (ecore_file_exists(buf)) ecore_file_recursive_rm(buf_env);
852 for (i = (_e_main_lvl - 1); i >= 0; i--)
853 (*_e_main_shutdown_func[i])();
854 #ifdef OBJECT_HASH_CHECK
855 e_object_hash_shutdown();
857 if (errcode < 0) exit(errcode);
861 _e_main_shutdown_push(int (*func)(void))
864 if (_e_main_lvl > MAX_LEVEL)
867 e_error_message_show("WARNING: too many init levels. MAX = %i\n",
871 _e_main_shutdown_func[_e_main_lvl - 1] = func;
875 _e_main_parse_arguments(int argc, char **argv)
879 /* handle some command-line parameters */
880 for (i = 1; i < argc; i++)
882 if ((!strcmp(argv[i], "-profile")) && (i < (argc - 1)))
885 if (!getenv("E_CONF_PROFILE"))
886 e_util_env_set("E_CONF_PROFILE", argv[i]);
888 else if ((!strcmp(argv[i], "-version")) ||
889 (!strcmp(argv[i], "--version")))
891 printf(_("Version: %s\n"), PACKAGE_VERSION);
892 _e_main_shutdown(-1);
894 else if ((!strcmp(argv[i], "-h")) ||
895 (!strcmp(argv[i], "-help")) ||
896 (!strcmp(argv[i], "--help")))
901 "\t-profile CONF_PROFILE\n"
902 "\t\tUse the configuration profile CONF_PROFILE instead of the user selected default or just \"default\".\n"
906 _e_main_shutdown(-1);
912 _e_main_cb_signal_exit(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev EINA_UNUSED)
914 /* called on ctrl-c, kill (pid) (also SIGINT, SIGTERM and SIGQIT) */
915 ecore_main_loop_quit();
916 return ECORE_CALLBACK_RENEW;
920 _e_main_cb_signal_hup(void *data EINA_UNUSED, int ev_type EINA_UNUSED, void *ev EINA_UNUSED)
922 ecore_main_loop_quit();
923 return ECORE_CALLBACK_RENEW;
927 _e_main_dirs_init(void)
929 if(getenv("E_CONF_RO"))
943 base = e_user_dir_get();
944 if (ecore_file_mksubdirs(base, dirs) != sizeof(dirs) / sizeof(dirs[0]) - 1)
946 e_error_message_show("Could not create one of the required "
947 "subdirectories of '%s'\n", base);
955 _e_main_dirs_shutdown(void)
961 _e_main_path_init(void)
965 /* setup data paths */
966 path_data = e_path_new();
969 e_error_message_show("Cannot allocate path for path_data\n");
972 e_prefix_data_concat_static(buf, "data");
973 e_path_default_path_append(path_data, buf);
975 /* setup image paths */
976 path_images = e_path_new();
979 e_error_message_show("Cannot allocate path for path_images\n");
982 e_user_dir_concat_static(buf, "/images");
983 e_path_default_path_append(path_images, buf);
984 e_prefix_data_concat_static(buf, "data/images");
985 e_path_default_path_append(path_images, buf);
987 /* setup font paths */
988 path_fonts = e_path_new();
991 e_error_message_show("Cannot allocate path for path_fonts\n");
994 e_user_dir_concat_static(buf, "/fonts");
995 e_path_default_path_append(path_fonts, buf);
996 e_prefix_data_concat_static(buf, "data/fonts");
997 e_path_default_path_append(path_fonts, buf);
999 /* setup icon paths */
1000 path_icons = e_path_new();
1003 e_error_message_show("Cannot allocate path for path_icons\n");
1006 e_user_dir_concat_static(buf, "/icons");
1007 e_path_default_path_append(path_icons, buf);
1008 e_prefix_data_concat_static(buf, "data/icons");
1009 e_path_default_path_append(path_icons, buf);
1011 /* setup module paths */
1012 path_modules = e_path_new();
1015 e_error_message_show("Cannot allocate path for path_modules\n");
1018 e_user_dir_concat_static(buf, "/modules");
1019 e_path_default_path_append(path_modules, buf);
1020 snprintf(buf, sizeof(buf), "%s/enlightenment/modules", e_prefix_lib_get());
1021 e_path_default_path_append(path_modules, buf);
1022 /* FIXME: eventually this has to go - moduels should have installers that
1023 * add appropriate install paths (if not installed to user homedir) to
1024 * e's module search dirs
1026 snprintf(buf, sizeof(buf), "%s/enlightenment/modules_extra", e_prefix_lib_get());
1027 e_path_default_path_append(path_modules, buf);
1029 /* setup background paths */
1030 path_backgrounds = e_path_new();
1031 if (!path_backgrounds)
1033 e_error_message_show("Cannot allocate path for path_backgrounds\n");
1036 e_user_dir_concat_static(buf, "/backgrounds");
1037 e_path_default_path_append(path_backgrounds, buf);
1038 e_prefix_data_concat_static(buf, "data/backgrounds");
1039 e_path_default_path_append(path_backgrounds, buf);
1041 path_messages = e_path_new();
1044 e_error_message_show("Cannot allocate path for path_messages\n");
1047 e_user_dir_concat_static(buf, "/locale");
1048 e_path_default_path_append(path_messages, buf);
1049 e_path_default_path_append(path_messages, e_prefix_locale_get());
1055 _e_main_path_shutdown(void)
1059 e_object_del(E_OBJECT(path_data));
1064 e_object_del(E_OBJECT(path_images));
1069 e_object_del(E_OBJECT(path_fonts));
1074 e_object_del(E_OBJECT(path_icons));
1079 e_object_del(E_OBJECT(path_modules));
1080 path_modules = NULL;
1082 if (path_backgrounds)
1084 e_object_del(E_OBJECT(path_backgrounds));
1085 path_backgrounds = NULL;
1089 e_object_del(E_OBJECT(path_messages));
1090 path_messages = NULL;
1096 _e_main_screens_init(void)
1098 TSB("\tscreens: client");
1099 if (!e_client_init()) return 0;
1100 TSE("\tscreens: client Done");
1102 TSB("Compositor Init");
1103 PRCTL("[Winsys] start of compositor init");
1106 e_error_message_show(_("Enlightenment cannot create a compositor.\n"));
1107 _e_main_shutdown(-1);
1109 TSE("Compositor Init Done");
1111 PRCTL("[Winsys] end of compositor init");
1112 _e_main_desk_restore();
1118 _e_main_screens_shutdown(void)
1121 e_client_shutdown();
1123 e_magnifier_shutdown();
1130 _e_main_desk_save(void)
1133 char env[1024], name[1024];
1136 EINA_LIST_FOREACH(e_comp->zones, l, zone)
1138 snprintf(name, sizeof(name), "DESK_%d_%d", 0, zone->num);
1139 snprintf(env, sizeof(env), "%d,%d", zone->desk_x_current, zone->desk_y_current);
1140 e_util_env_set(name, env);
1145 _e_main_desk_restore(void)
1150 E_CLIENT_REVERSE_FOREACH(ec)
1152 zone = e_comp_zone_find_by_ec(ec);
1153 if ((!e_client_util_ignored_get(ec)) && e_client_util_desk_visible(ec, e_desk_current_get(zone)))
1155 ec->want_focus = ec->take_focus = 1;
1162 _e_main_cb_idle_before(void *data EINA_UNUSED)
1164 e_client_idler_before();
1165 _e_main_hook_call(E_MAIN_HOOK_POST_CLIENT_IDLER_BEFORE, NULL);
1168 return ECORE_CALLBACK_RENEW;
1172 _e_main_cb_idle_after(void *data EINA_UNUSED)
1174 static int first_idle = 1;
1185 return ECORE_CALLBACK_RENEW;
1189 _e_main_create_wm_ready(void)
1191 FILE *_wmready_checker = NULL;
1192 const char *path_wm_ready = "/run/.wm_ready";
1194 if (!e_util_file_realpath_check(path_wm_ready, EINA_TRUE))
1196 WRN("%s is maybe link, so delete it\n", path_wm_ready);
1199 _wmready_checker = fopen(path_wm_ready, "wb");
1200 if (_wmready_checker)
1202 TSM("[WM] WINDOW MANAGER is READY!!!");
1203 PRCTL("[Winsys] WINDOW MANAGER is READY!!!");
1204 fclose(_wmready_checker);
1206 /*TODO: Next lines should be removed. */
1207 FILE *_tmp_wm_ready_checker;
1209 _tmp_wm_ready_checker = fopen(path_wm_ready, "wb");
1211 if (_tmp_wm_ready_checker)
1213 TSM("[WM] temporary wm_ready path is created.");
1214 PRCTL("[Winsys] temporary wm_ready path is created.");
1215 fclose(_tmp_wm_ready_checker);
1219 TSM("[WM] temporary wm_ready path create failed.");
1220 PRCTL("[Winsys] temporary wm_ready path create failed.");
1225 TSM("[WM] WINDOW MANAGER is READY. BUT, failed to create .wm_ready file.");
1226 PRCTL("[Winsys] WINDOW MANAGER is READY. BUT, failed to create .wm_ready file.");
1231 _e_main_hooks_clean(void)
1237 for (x = 0; x < E_MAIN_HOOK_LAST; x++)
1238 EINA_INLIST_FOREACH_SAFE(_e_main_hooks[x], l, mh)
1240 if (!mh->delete_me) continue;
1241 _e_main_hooks[x] = eina_inlist_remove(_e_main_hooks[x],
1242 EINA_INLIST_GET(mh));
1248 _e_main_hook_call(E_Main_Hook_Point hookpoint, void *data EINA_UNUSED)
1252 _e_main_hooks_walking++;
1253 EINA_INLIST_FOREACH(_e_main_hooks[hookpoint], mh)
1255 if (mh->delete_me) continue;
1258 _e_main_hooks_walking--;
1259 if ((_e_main_hooks_walking == 0) && (_e_main_hooks_delete > 0))
1260 _e_main_hooks_clean();
1264 e_main_hook_add(E_Main_Hook_Point hookpoint, E_Main_Hook_Cb func, const void *data)
1268 EINA_SAFETY_ON_TRUE_RETURN_VAL(hookpoint >= E_MAIN_HOOK_LAST, NULL);
1269 mh = E_NEW(E_Main_Hook, 1);
1270 EINA_SAFETY_ON_NULL_RETURN_VAL(mh, NULL);
1271 mh->hookpoint = hookpoint;
1273 mh->data = (void*)data;
1274 _e_main_hooks[hookpoint] = eina_inlist_append(_e_main_hooks[hookpoint],
1275 EINA_INLIST_GET(mh));
1280 e_main_hook_del(E_Main_Hook *mh)
1283 if (_e_main_hooks_walking == 0)
1285 _e_main_hooks[mh->hookpoint] = eina_inlist_remove(_e_main_hooks[mh->hookpoint],
1286 EINA_INLIST_GET(mh));
1290 _e_main_hooks_delete++;
1294 e_main_hook_call(E_Main_Hook_Point hookpoint)
1296 if ((hookpoint < 0) || (hookpoint >= E_MAIN_HOOK_LAST)) return;
1298 _e_main_hook_call(hookpoint, NULL);