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simplify data types and logic used to get a list of applications and mime types. 

SVN revision: 73433
This commit is contained in:
Gustavo Sverzut Barbieri 2012-07-07 02:33:04 +00:00
parent 1a7b0b4412
commit 2d7c347ff6
1 changed files with 35 additions and 49 deletions
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84
src/modules/fileman/e_fwin.c
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@ -147,10 +147,6 @@ static void _e_fwin_cb_open(void *data,
static void _e_fwin_cb_close(void *data,
E_Dialog *dia);
static void _e_fwin_cb_dialog_free(void *obj);
static Eina_Bool _e_fwin_cb_hash_foreach(const Eina_Hash *hash __UNUSED__,
const void *key,
void *data __UNUSED__,
void *fdata);
static E_Fwin_Exec_Type _e_fwin_file_is_exec(E_Fm2_Icon_Info *ici);
static void _e_fwin_file_exec(E_Fwin_Page *page,
E_Fm2_Icon_Info *ici,
@ -653,52 +649,55 @@ _e_fwin_suggested_apps_list_get(Eina_List *files,
Eina_List **mime_list)
{
E_Fm2_Icon_Info *ici;
const char *f = NULL;
char *mime;
Eina_Hash *mimes = NULL;
Eina_List *mlist = NULL, *apps = NULL, *ret = NULL, *l;
Efreet_Desktop *desk = NULL;
Eina_Hash *set_mimes;
Eina_List *apps = NULL, *l;
/* 1. build hash of mimetypes */
set_mimes = eina_hash_string_small_new(NULL);
EINA_LIST_FOREACH(files, l, ici)
if (!((ici->link) && (ici->mount)))
{
if (_e_fwin_file_is_exec(ici) == E_FWIN_EXEC_NONE)
{
const char *key = ici->mime;
if (ici->link)
f = efreet_mime_globs_type_get(ici->link);
if (!mimes)
mimes = eina_hash_string_superfast_new(NULL);
eina_hash_del(mimes, ici->link ? f : ici->mime, (void *)1);
eina_hash_direct_add(mimes, ici->link ? f : ici->mime, (void *)1);
key = efreet_mime_globs_type_get(ici->link);
if (!eina_hash_find(set_mimes, key))
eina_hash_direct_add(set_mimes, key, (void *)1);
}
}
if (!mimes) return NULL;
/* 2. add apps to a list so its a unique app list */
eina_hash_foreach(mimes, _e_fwin_cb_hash_foreach, &mlist);
eina_hash_free(mimes);
if (mime_list) *mime_list = NULL;
/* 3. for each mimetype list apps that handle it */
EINA_LIST_FOREACH(mlist, l, mime)
apps = eina_list_merge(apps, efreet_util_desktop_mime_list(mime));
/* 4. create a new list without duplicates */
EINA_LIST_FREE(apps, desk)
if (eina_hash_population(set_mimes) > 0)
{
if (!eina_list_data_find(ret, desk))
ret = eina_list_append(ret, desk);
else
efreet_desktop_free(desk);
Eina_Hash *set_apps = eina_hash_pointer_new(NULL);
Eina_Iterator *itr = eina_hash_iterator_key_new(set_mimes);
const char *mime;
EINA_ITERATOR_FOREACH(itr, mime)
{
Eina_List *desktops = efreet_util_desktop_mime_list(mime);
Efreet_Desktop *d;
if (mime_list) *mime_list = eina_list_append(*mime_list, mime);
EINA_LIST_FREE(desktops, d)
{
if (eina_hash_find(set_apps, &d)) efreet_desktop_free(d);
else
{
eina_hash_add(set_apps, &d, (void *)1);
apps = eina_list_append(apps, d);
}
}
}
eina_iterator_free(itr);
eina_hash_free(set_apps);
}
eina_hash_free(set_mimes);
if (mime_list)
*mime_list = mlist;
else
if (mlist)
mlist = eina_list_free(mlist);
return ret;
return apps;
}
static void
@ -755,19 +754,6 @@ _e_fwin_desktop_run(Efreet_Desktop *desktop,
chdir(pcwd);
}
static Eina_Bool
_e_fwin_cb_hash_foreach(const Eina_Hash *hash __UNUSED__,
const void *key,
void *data __UNUSED__,
void *fdata)
{
Eina_List **mlist;
mlist = fdata;
*mlist = eina_list_append(*mlist, key);
return 1;
}
static E_Fwin_Exec_Type
_e_fwin_file_is_exec(E_Fm2_Icon_Info *ici)
{