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(Menu) Implement function pointer for action_refresh

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This commit is contained in:
twinaphex 2015-01-26 08:10:05 +01:00
parent c19d37ae1a
commit b317c1a8fb
3 changed files with 21 additions and 4 deletions
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7
menu/drivers_backend/menu_common_backend.c
View File

@ -621,10 +621,9 @@ static int menu_common_iterate(unsigned action)
break;
case MENU_ACTION_REFRESH:
menu_entries_deferred_push(driver.menu->menu_list->selection_buf,
driver.menu->menu_list->menu_stack);
driver.menu->need_refresh = false;
if (cbs && cbs->action_refresh)
ret = cbs->action_refresh(driver.menu->menu_list->selection_buf,
driver.menu->menu_list->menu_stack);
break;
case MENU_ACTION_MESSAGE:

1
menu/menu_driver.h
View File

@ -153,6 +153,7 @@ typedef struct menu_file_list_cbs
int (*action_content_list_switch)(void *data, void *userdata, const char
*path, const char *label, unsigned type);
int (*action_toggle)(unsigned type, const char *label, unsigned action);
int (*action_refresh)(file_list_t *list, file_list_t *menu_list);
int (*action_up_or_down)(unsigned type, const char *label, unsigned action);
} menu_file_list_cbs_t;

17
menu/menu_entries_cbs.c
View File

@ -2581,6 +2581,13 @@ static int action_bind_up_or_down_generic(unsigned type, const char *label,
return 0;
}
int action_refresh_default(file_list_t *list, file_list_t *menu_list)
{
int ret = menu_entries_deferred_push(list, menu_list);
driver.menu->need_refresh = false;
return ret;
}
/* Bind the OK callback function */
static int menu_entries_cbs_init_bind_ok_first(menu_file_list_cbs_t *cbs,
@ -2952,6 +2959,15 @@ static void menu_entries_cbs_init_bind_toggle(menu_file_list_cbs_t *cbs,
}
}
static void menu_entries_cbs_init_bind_refresh(menu_file_list_cbs_t *cbs,
const char *path, const char *label, unsigned type, size_t idx)
{
if (!cbs || !driver.menu)
return;
cbs->action_refresh = action_refresh_default;
}
static void menu_entries_cbs_init_bind_deferred_push(menu_file_list_cbs_t *cbs,
const char *path, const char *label, unsigned type, size_t idx)
{
@ -3055,5 +3071,6 @@ void menu_entries_cbs_init(void *data,
menu_entries_cbs_init_bind_up_or_down(cbs, path, label, type, idx);
menu_entries_cbs_init_bind_toggle(cbs, path, label, type, idx);
menu_entries_cbs_init_bind_deferred_push(cbs, path, label, type, idx);
menu_entries_cbs_init_bind_refresh(cbs, path, label, type, idx);
}
}