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leak-- 

add functions to retrieve a list of desktop categories and a list of desktops in a given category


SVN revision: 29530
This commit is contained in:
rephorm 2007-04-15 07:24:03 +00:00 committed by rephorm
parent 354550b349
commit 1b269ba561
2 changed files with 88 additions and 0 deletions
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85
legacy/efreet/src/lib/efreet_utils.c
View File

@ -66,6 +66,8 @@ static void efreet_util_cache_search_generic_name_glob(void *value, void *data);
static void efreet_util_cache_search_comment_glob(void *value, void *data);
static int efreet_util_glob_match(const char *str, const char *glob);
static void efreet_util_cache_search_categories(void *value, void *data);
static void efreet_util_cache_search_category(void *value, void *data);
static void efreet_util_monitor(const char *path, const char *file_id, int priority);
static void efreet_util_monitor_cb(void *data, Ecore_File_Monitor *monitor,
@ -404,6 +406,46 @@ efreet_util_desktop_comment_glob_list(const char *glob)
return search.list;
}
/**
* Find all desktop categories
*
* @return an Ecore_List of category names (const char *)
*/
Ecore_List *
efreet_util_desktop_categories_list()
{
Efreet_Cache_Search_List search;
// XXX this list could be build as the cache is filled. for now we run through the cache each time this is called
search.list = ecore_list_new();
ecore_list_set_free_cb(search.list, ECORE_FREE_CB(ecore_string_release));
ecore_hash_for_each_node(desktop_by_file_id, efreet_util_cache_search_categories, &search);
if (ecore_list_is_empty(search.list)) IF_FREE_LIST(search.list);
return search.list;
}
/**
* Find all desktops in a given category
* @param category the category name
* @return a list of desktops
*/
Ecore_List *
efreet_util_desktop_category_list(const char *category)
{
Efreet_Cache_Search_List search;
search.list = ecore_list_new();
search.what = ecore_string_instance(category);
ecore_hash_for_each_node(desktop_by_file_id, efreet_util_cache_search_category, &search);
ecore_string_release(search.what);
if (ecore_list_is_empty(search.list)) IF_FREE_LIST(search.list);
return search.list;
}
#if 0
static void
dump(void *value, void *data __UNUSED__)
@ -455,6 +497,7 @@ efreet_util_cache_fill(void *data __UNUSED__)
if (!fill->files)
{
/* Couldn't open this dir, continue to next */
efreet_util_cache_dir_free(fill->current);
fill->current = NULL;
}
else
@ -815,6 +858,48 @@ efreet_util_glob_match(const char *str, const char *glob)
return 0;
}
static void
efreet_util_cache_search_categories(void *value, void *data)
{
Ecore_Hash_Node *node;
Efreet_Cache_Search_List *search;
Efreet_Util_Desktop *ud;
const char *category;
node = value;
search = data;
ud = node->value;
if (!ud->desktop->categories) return;
ecore_list_goto_first(ud->desktop->categories);
while ((category = ecore_list_next(ud->desktop->categories)))
{
if (!ecore_list_goto(search->list, category))
ecore_list_append(search->list, (void *)ecore_string_instance(category));
}
}
static void
efreet_util_cache_search_category(void *value, void *data)
{
Ecore_Hash_Node *node;
Efreet_Cache_Search_List *search;
Efreet_Util_Desktop *ud;
const char *category;
node = value;
search = data;
ud = node->value;
if (!ud->desktop->categories) return;
ecore_list_goto_first(ud->desktop->categories);
while ((category = ecore_list_next(ud->desktop->categories)))
{
if (category == search->what)
ecore_list_append(search->list, ud->desktop);
}
}
static void
efreet_util_monitor(const char *path, const char *file_id, int priority)
{

3
legacy/efreet/src/lib/efreet_utils.h
View File

@ -38,6 +38,9 @@ Ecore_List *efreet_util_desktop_exec_glob_list(const char *glob);
Ecore_List *efreet_util_desktop_generic_name_glob_list(const char *glob);
Ecore_List *efreet_util_desktop_comment_glob_list(const char *glob);
Ecore_List *efreet_util_desktop_categories_list();
Ecore_List *efreet_util_desktop_category_list(const char *category);
Ecore_List *efreet_util_menus_find();
extern int EFREET_EVENT_DESKTOP_LIST_CHANGE;
extern int EFREET_EVENT_DESKTOP_CHANGE;