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Create menu_list_get_action_data_at_offset

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twinaphex 2014-10-17 23:32:40 +02:00
parent 101680fd58
commit e1e5f2af5d
4 changed files with 13 additions and 2 deletions
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4
file_list.c
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@ -152,7 +152,9 @@ void *file_list_get_userdata_at_offset(const file_list_t *list, size_t index)
void *file_list_get_actiondata_at_offset(const file_list_t *list, size_t index) void *file_list_get_actiondata_at_offset(const file_list_t *list, size_t index)
{ {
return list->list[index].actiondata; if (list)
return list->list[index].actiondata;
return NULL;
} }
void *file_list_get_last_actiondata(const file_list_t *list) void *file_list_get_last_actiondata(const file_list_t *list)

2
frontend/menu/backend/menu_common_backend.c
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@ -544,7 +544,7 @@ static int menu_common_iterate(unsigned action)
const char *label = NULL; const char *label = NULL;
unsigned scroll_speed = 0, fast_scroll_speed = 0; unsigned scroll_speed = 0, fast_scroll_speed = 0;
menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*) menu_file_list_cbs_t *cbs = (menu_file_list_cbs_t*)
file_list_get_actiondata_at_offset(driver.menu->selection_buf, menu_list_get_actiondata_at_offset(driver.menu->selection_buf,
driver.menu->selection_ptr); driver.menu->selection_ptr);
menu_list_get_last_stack(driver.menu->menu_stack, NULL, &label, &type); menu_list_get_last_stack(driver.menu->menu_stack, NULL, &label, &type);

7
frontend/menu/menu_list.c
View File

@ -75,6 +75,13 @@ void menu_list_get_last_stack(const file_list_t *list,
file_list_get_last(list, path, label, file_type); file_list_get_last(list, path, label, file_type);
} }
void *menu_list_get_actiondata_at_offset(const file_list_t *list, size_t index)
{
if (list)
return file_list_get_actiondata_at_offset(list, index);
return NULL;
}
void *menu_list_get_last_stack_actiondata(const file_list_t *list) void *menu_list_get_last_stack_actiondata(const file_list_t *list)
{ {
if (list) if (list)

2
frontend/menu/menu_list.h
View File

@ -41,6 +41,8 @@ void menu_list_pop_stack_by_needle(file_list_t *list,
void menu_list_get_at_offset(const file_list_t *list, size_t index, void menu_list_get_at_offset(const file_list_t *list, size_t index,
const char **path, const char **label, unsigned *file_type); const char **path, const char **label, unsigned *file_type);
void *menu_list_get_actiondata_at_offset(const file_list_t *list, size_t index);
size_t menu_list_get_stack_size(void); size_t menu_list_get_stack_size(void);
size_t menu_list_get_size(void); size_t menu_list_get_size(void);