EAPI void
efreet_desktop_category_add(Efreet_Desktop *desktop, const char *category)
{
EINA_SAFETY_ON_NULL_RETURN(desktop);
EINA_SAFETY_ON_NULL_RETURN(category);
if (eina_list_search_unsorted(desktop->categories,
EINA_COMPARE_CB(strcmp), category)) return;
desktop->categories = eina_list_append(desktop->categories,
(void *)eina_stringshare_add(category));
}
/**
* @param file: The file to get the Efreet_Desktop from
* @return Returns a reference to a cached Efreet_Desktop on success, NULL
* on failure. This reference should not be freed.
* @brief Gets a reference to an Efreet_Desktop structure representing the
* contents of @a file or NULL if @a file is not a valid .desktop file.
*
* By using efreet_desktop_get the Efreet_Desktop will be saved in an internal
* cache, and changes will be signalled by events.
*
* Efreet will also try to save all files fetched by efreet_desktop_get in a
* cache to speed up further requests.
*/
EAPI Efreet_Desktop *
efreet_desktop_get(const char *file)
{
/* TODO: Check if we need to differentiate between desktop_new and desktop_get */
Efreet_Desktop *desktop;
if (!file) return NULL;
if (efreet_desktop_cache)
{
char rp[PATH_MAX];
if (!realpath(file, rp)) return NULL;
desktop = eina_hash_find(efreet_desktop_cache, rp);
if (desktop)
{
if (efreet_desktop_cache_check(desktop))
{
desktop->ref++;
return desktop;
}
desktop->cached = 0;
eina_hash_del_by_key(efreet_desktop_cache, rp);
}
}
desktop = efreet_desktop_new(file);
if (!desktop) return NULL;
if (!desktop->eet)
{
char buf[PATH_MAX];
char *p;
/*
* Read file from disk, save path in cache so it will be included in next
* cache update
*/
strncpy(buf, desktop->orig_path, PATH_MAX);
buf[PATH_MAX - 1] = '\0';
p = dirname(buf);
if (!eina_list_search_unsorted(efreet_desktop_dirs, EINA_COMPARE_CB(strcmp), p))
efreet_desktop_dirs = eina_list_append(efreet_desktop_dirs, eina_stringshare_add(p));
efreet_desktop_update_cache();
}
if (efreet_desktop_cache) eina_hash_add(efreet_desktop_cache, desktop->orig_path, desktop);
desktop->cached = 1;
return desktop;
}
EAPI int
efreet_desktop_category_del(Efreet_Desktop *desktop, const char *category)
{
char *found = NULL;
if (!desktop || !desktop->categories) return 0;
if ((found = eina_list_search_unsorted(desktop->categories,
EINA_COMPARE_CB(strcmp), category)))
{
eina_stringshare_del(found);
desktop->categories = eina_list_remove(desktop->categories, found);
return 1;
}
return 0;
}
/**
* Find all desktop categories
* This list must be freed using EINA_LIST_FREE
*
* @return an Eina_List of category names (const char *)
*/
EAPI Eina_List *
efreet_util_desktop_categories_list(void)
{
char **keys;
int num, i;
Eina_List *ret = NULL;
if (!efreet_cache_check(&cache, efreet_desktop_util_cache_file(), EFREET_DESKTOP_UTILS_CACHE_MAJOR)) return NULL;
keys = eet_list(cache, "*::ca", &num);
if (!keys) return NULL;
for (i = 0; i < num; i++)
{
const char *data;
int size;
data = eet_read_direct(cache, keys[i], &size);
if (!data) continue;
if (eina_list_search_unsorted(ret, EINA_COMPARE_CB(strcmp), data)) continue;
ret = eina_list_append(ret, data);
}
free(keys);
return ret;
}
static void _fill_list (Evasxx::Object *obj)
{
DIR *d;
struct dirent *de;
Eina_List *dirs = NULL, *l;
char *real;
if (!(d = opendir(getenv("HOME")))) return;
while ((de = readdir(d)) != NULL)
{
char buff[PATH_MAX];
if (de->d_name[0] == '.') continue;
snprintf(buff, sizeof(buff), "%s/%s", getenv("HOME"), de->d_name);
if (!ecore_file_is_dir(buff)) continue;
real = ecore_file_realpath(buff);
dirs = eina_list_append(dirs, real);
}
closedir(d);
dirs = eina_list_sort(dirs, eina_list_count(dirs), EINA_COMPARE_CB(strcoll));
#if 0
EINA_LIST_FOREACH(dirs, l, real)
{
Eina_Bool result = EINA_FALSE;
result = _dir_has_subs(real);
if (!result)
elm_genlist_item_append(obj, &itc, eina_stringshare_add(real),
NULL, ELM_GENLIST_ITEM_NONE, NULL, NULL);
else
elm_genlist_item_append(obj, &itc, eina_stringshare_add(real),
NULL, ELM_GENLIST_ITEM_TREE,
NULL, NULL);
free(real);
}
int
main(int argc, char **argv)
{
/* TODO:
* - Add file monitor on files, so that we catch changes on files
* during whilst this program runs.
* - Maybe linger for a while to reduce number of cache re-creates.
*/
Efreet_Cache_Hash hash;
Efreet_Cache_Version version;
Eina_List *dirs = NULL;
Eina_List *systemdirs = NULL;
Eina_List *extra_dirs = NULL;
Eina_List *l = NULL;
Eina_Inarray *stack = NULL;
int priority = 0;
char *dir = NULL;
char *path;
int lockfd = -1, tmpfd;
int changed = 0;
int i;
char file[PATH_MAX] = { '\0' };
char util_file[PATH_MAX] = { '\0' };
mode_t um;
if (!eina_init()) goto eina_error;
_efreet_desktop_cache_log_dom =
eina_log_domain_register("efreet_desktop_cache", EFREET_DEFAULT_LOG_COLOR);
if (_efreet_desktop_cache_log_dom < 0)
{
EINA_LOG_ERR("Efreet: Could not create a log domain for efreet_desktop_cache.");
return -1;
}
for (i = 1; i < argc; i++)
{
if (!strcmp(argv[i], "-v"))
eina_log_domain_level_set("efreet_desktop_cache", EINA_LOG_LEVEL_DBG);
else if ((!strcmp(argv[i], "-h")) ||
(!strcmp(argv[i], "-help")) ||
(!strcmp(argv[i], "--h")) ||
(!strcmp(argv[i], "--help")))
{
printf("Options:\n");
printf(" -v Verbose mode\n");
printf(" -d dir1 dir2 Extra dirs\n");
exit(0);
}
else if (!strcmp(argv[i], "-d"))
{
while ((i < (argc - 1)) && (argv[(i + 1)][0] != '-'))
extra_dirs = eina_list_append(extra_dirs, argv[++i]);
}
}
extra_dirs = eina_list_sort(extra_dirs, -1, EINA_COMPARE_CB(strcmp));
#ifdef HAVE_SYS_RESOURCE_H
setpriority(PRIO_PROCESS, 0, 19);
#elif _WIN32
SetPriorityClass(GetCurrentProcess(), IDLE_PRIORITY_CLASS);
#endif
/* init external subsystems */
if (!eet_init()) goto eet_error;
if (!ecore_init()) goto ecore_error;
efreet_cache_update = 0;
/* finish efreet init */
if (!efreet_init()) goto efreet_error;
/* create homedir */
snprintf(file, sizeof(file), "%s/efreet", efreet_cache_home_get());
if (!ecore_file_exists(file))
{
if (!ecore_file_mkpath(file)) goto efreet_error;
efreet_setowner(file);
}
/* lock process, so that we only run one copy of this program */
lockfd = cache_lock_file();
if (lockfd == -1) goto efreet_error;
edd = efreet_desktop_edd();
if (!edd) goto edd_error;
/* read user dirs from old cache */
ef = eet_open(efreet_desktop_util_cache_file(), EET_FILE_MODE_READ);
if (ef)
{
old_file_ids = eet_data_read(ef, efreet_hash_string_edd(), "file_id");
eet_close(ef);
}
/* create cache */
snprintf(file, sizeof(file), "%s.XXXXXX", efreet_desktop_cache_file());
/* set secure umask for temporary files */
um = umask(0077);
tmpfd = mkstemp(file);
umask(um);
if (tmpfd < 0) goto error;
close(tmpfd);
ef = eet_open(file, EET_FILE_MODE_READ_WRITE);
if (!ef) goto error;
snprintf(util_file, sizeof(util_file), "%s.XXXXXX", efreet_desktop_util_cache_file());
/* set secure umask for temporary files */
um = umask(0077);
tmpfd = mkstemp(util_file);
umask(um);
if (tmpfd < 0) goto error;
close(tmpfd);
util_ef = eet_open(util_file, EET_FILE_MODE_READ_WRITE);
if (!util_ef) goto error;
/* write cache version */
version.major = EFREET_DESKTOP_UTILS_CACHE_MAJOR;
version.minor = EFREET_DESKTOP_UTILS_CACHE_MINOR;
eet_data_write(util_ef, efreet_version_edd(), EFREET_CACHE_VERSION, &version, 1);
version.major = EFREET_DESKTOP_CACHE_MAJOR;
version.minor = EFREET_DESKTOP_CACHE_MINOR;
eet_data_write(ef, efreet_version_edd(), EFREET_CACHE_VERSION, &version, 1);
desktops = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_desktop_free));
file_ids = eina_hash_string_superfast_new(NULL);
paths = eina_hash_string_superfast_new(NULL);
mime_types = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
categories = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
startup_wm_class = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
name = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
generic_name = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
comment = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
exec = eina_hash_string_superfast_new(EINA_FREE_CB(efreet_cache_array_string_free));
dirs = efreet_default_dirs_get(efreet_data_home_get(), efreet_data_dirs_get(),
"applications");
if (!dirs) goto error;
stack = eina_inarray_new(sizeof(struct stat), 16);
if (!stack) goto error;
EINA_LIST_FREE(dirs, path)
{
char file_id[PATH_MAX] = { '\0' };
eina_inarray_flush(stack);
if (!cache_scan(stack, path, file_id, priority++, 1, &changed))
goto error;
systemdirs = eina_list_append(systemdirs, path);
}
int
main(int argc, char ** argv)
{
int i, passed = 0, num_tests = 0;
Eina_List *run = NULL;
double total;
char *env;
eina_init();
ecore_init();
total = ecore_time_get();
if (argc > 1)
{
for (i = 1; i < argc; i++)
{
if ((!strcmp(argv[i], "-h")) ||
(!strcmp(argv[i], "--help")))
{
for (i = 0; tests[i].name; i++)
{
printf("%s\n", tests[i].name);
}
return 1;
}
run = eina_list_append(run, argv[i]);
}
}
environment_store();
for (i = 0; tests[i].name; i++)
{
int ret;
double start;
/* we've been given specific tests and it isn't in the list */
if (run && !eina_list_search_unsorted(run, EINA_COMPARE_CB(strcasecmp),
tests[i].name))
continue;
if (!efreet_init())
{
printf("Error initializing Efreet\n");
continue;
}
num_tests ++;
printf("%s:\t\t", tests[i].name);
fflush(stdout);
start = ecore_time_get();
ret = tests[i].cb();
printf("%s in %.3f seconds\n", (ret ? "PASSED" : "FAILED"),
ecore_time_get() - start);
passed += ret;
efreet_shutdown();
environment_restore();
}
printf("\n-----------------\n");
clearenv();
EINA_LIST_FREE(environment, env)
free(env);
printf("Passed %d of %d tests.\n", passed, num_tests);
while (run)
run = eina_list_remove_list(run, run);
printf("Total run: %.3f seconds\n", ecore_time_get() - total);
ecore_shutdown();
eina_shutdown();
return 0;
}
int
ef_cb_efreet_config_dirs(void)
{
Eina_List *tmp, *l;
int ret = 1;
unsigned int i;
unsigned int ok;
char dirs[128], *val;
char *vals[] = {"/var/tmp/a", "/tmp/b", "/usr/local/share", "/etc", NULL};
char *def_vals[] = {"/etc/xdg", NULL};
dirs[0] = '\0';
for (i = 0; vals[i]; i++)
{
if (i > 0) strcat(dirs, ":");
strcat(dirs, vals[i]);
}
efreet_shutdown();
setenv("XDG_CONFIG_DIRS", dirs, 1);
efreet_init();
ok = 0;
tmp = efreet_config_dirs_get();
for (i = 0; vals[i]; i++)
{
char *found;
found = eina_list_search_unsorted(tmp, EINA_COMPARE_CB(strcmp), vals[i]);
if (!ecore_file_exists(vals[i]) && found)
{
printf("efreet_data_dirs_get() includes non-existing dir (%s) when "
"%s set\n", vals[i], dirs);
ret = 0;
continue;
}
if (ecore_file_exists(vals[i]) && !found)
{
printf("efreet_data_dirs_get() is missing dir (%s) when "
"%s set\n", vals[i], dirs);
ret = 0;
continue;
}
if (ecore_file_exists(vals[i]) && found)
ok++;
}
if (eina_list_count(tmp) != ok)
{
printf("efreet_data_dirs_get() returned more values then it "
"should have given %s as input\n", dirs);
ret = 0;
}
efreet_shutdown();
unsetenv("XDG_CONFIG_DIRS");
efreet_init();
i = 0;
tmp = efreet_config_dirs_get();
EINA_LIST_FOREACH(tmp, l, val)
{
if (!def_vals[i])
{
printf("efreet_config_dirs_get() returned more values then it "
"should have given %s as input\n", dirs);
ret = 0;
break;
}
if (strcmp(val, def_vals[i]))
{
printf("efreet_config_dirs_get() returned incorrect value (%s) when "
"XDG_CONFIG_DIRS= is set\n", val);
ret = 0;
}
i++;
}
return ret;
}
