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convenience function for testing if groups are in an edje 

SVN revision: 25327
This commit is contained in:
rephorm 2006-09-02 05:10:17 +00:00 committed by rephorm
parent f621ebc3c7
commit d01355b139
2 changed files with 36 additions and 0 deletions
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1
legacy/edje/src/lib/Edje.h
View File

@ -169,6 +169,7 @@ extern "C" {
/* edje_load.c */
EAPI Evas_List *edje_file_collection_list (const char *file);
EAPI void edje_file_collection_list_free (Evas_List *lst);
EAPI int edje_file_group_exists (const char *file, const char *glob);
EAPI char *edje_file_data_get (const char *file, const char *key);
EAPI void edje_file_cache_set (int count);
EAPI int edje_file_cache_get (void);

35
legacy/edje/src/lib/edje_load.c
View File

@ -433,6 +433,41 @@ edje_file_collection_list_free(Evas_List *lst)
}
}
/** Determine whether a group matching glob exists in an edje file.
* @param file The file path
* @param glob A glob to match on
*
* @return 1 if a match is found, 0 otherwise
*/
EAPI int
edje_file_group_exists(const char *file, const char *glob)
{
Evas_List *lst = NULL;
Edje_File *edf;
int error_ret = 0;
if ((!file) || (!*file)) return NULL;
edf = _edje_cache_file_coll_open(file, NULL, &error_ret, NULL);
if (edf != NULL)
{
if (edf->collection_dir)
{
Evas_List *l;
for (l = edf->collection_dir->entries; l; l = l->next)
{
Edje_Part_Collection_Directory_Entry *ce;
ce = l->data;
if (_edje_glob_match(ce->entry, glob)) return 1;
}
}
_edje_cache_file_unref(edf);
}
return 0;
}
/* FIXDOC: Verify/Expand */
/** Get edje file data
* @param file The file