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Move code to widgets/menu_list.c

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This commit is contained in:
twinaphex 2016-09-15 15:51:53 +02:00
parent c7f9cfd785
commit 93eff04e54
3 changed files with 87 additions and 80 deletions
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80
menu/menu_entries.c
View File

@ -63,86 +63,6 @@ menu_file_list_cbs_t *menu_entries_get_actiondata_at_offset(
file_list_get_actiondata_at_offset(list, idx);
}
static int menu_entries_flush_stack_type(const char *needle, const char *label,
unsigned type, unsigned final_type)
{
return needle ? strcmp(needle, label) : (type != final_type);
}
static bool menu_list_pop_stack(menu_list_t *list,
size_t idx, size_t *directory_ptr, bool animate)
{
menu_ctx_list_t list_info;
bool refresh = false;
file_list_t *menu_list = menu_list_get(list, idx);
if (!list)
return false;
if (menu_list_get_stack_size(list, idx) <= 1)
return false;
list_info.type = MENU_LIST_PLAIN;
list_info.action = 0;
if (animate)
menu_driver_ctl(RARCH_MENU_CTL_LIST_CACHE, &list_info);
if (menu_list->size != 0)
{
menu_ctx_list_t list_info;
list_info.list = menu_list;
list_info.idx = menu_list->size - 1;
list_info.list_size = menu_list->size - 1;
menu_driver_ctl(RARCH_MENU_CTL_LIST_FREE, &list_info);
}
file_list_pop(menu_list, directory_ptr);
menu_driver_ctl(RARCH_MENU_CTL_LIST_SET_SELECTION, menu_list);
if (animate)
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
return true;
}
static void menu_list_flush_stack(menu_list_t *list,
size_t idx, const char *needle, unsigned final_type)
{
bool refresh = false;
const char *path = NULL;
const char *label = NULL;
unsigned type = 0;
size_t entry_idx = 0;
file_list_t *menu_list = menu_list_get(list, idx);
if (!list)
return;
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
menu_entries_get_last(menu_list,
&path, &label, &type, &entry_idx);
while (menu_entries_flush_stack_type(
needle, label, type, final_type) != 0)
{
size_t new_selection_ptr;
menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION,
&new_selection_ptr);
if (!menu_list_pop_stack(list, idx, &new_selection_ptr, 1))
break;
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION,
&new_selection_ptr);
menu_list = menu_list_get(list, idx);
menu_entries_get_last(menu_list,
&path, &label, &type, &entry_idx);
}
}
static bool menu_entries_clear(file_list_t *list)
{
unsigned i;

81
menu/widgets/menu_list.c
View File

@ -22,6 +22,7 @@
#include "menu_list.h"
#include "../menu_driver.h"
#include "../menu_navigation.h"
struct menu_list
{
@ -132,3 +133,83 @@ size_t menu_list_get_stack_size(menu_list_t *list, size_t idx)
return 0;
return file_list_get_size(list->menu_stack[idx]);
}
static int menu_list_flush_stack_type(const char *needle, const char *label,
unsigned type, unsigned final_type)
{
return needle ? strcmp(needle, label) : (type != final_type);
}
void menu_list_flush_stack(menu_list_t *list,
size_t idx, const char *needle, unsigned final_type)
{
bool refresh = false;
const char *path = NULL;
const char *label = NULL;
unsigned type = 0;
size_t entry_idx = 0;
file_list_t *menu_list = menu_list_get(list, idx);
if (!list)
return;
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
menu_entries_get_last(menu_list,
&path, &label, &type, &entry_idx);
while (menu_list_flush_stack_type(
needle, label, type, final_type) != 0)
{
size_t new_selection_ptr;
menu_navigation_ctl(MENU_NAVIGATION_CTL_GET_SELECTION,
&new_selection_ptr);
if (!menu_list_pop_stack(list, idx, &new_selection_ptr, 1))
break;
menu_navigation_ctl(MENU_NAVIGATION_CTL_SET_SELECTION,
&new_selection_ptr);
menu_list = menu_list_get(list, idx);
menu_entries_get_last(menu_list,
&path, &label, &type, &entry_idx);
}
}
bool menu_list_pop_stack(menu_list_t *list,
size_t idx, size_t *directory_ptr, bool animate)
{
menu_ctx_list_t list_info;
bool refresh = false;
file_list_t *menu_list = menu_list_get(list, idx);
if (!list)
return false;
if (menu_list_get_stack_size(list, idx) <= 1)
return false;
list_info.type = MENU_LIST_PLAIN;
list_info.action = 0;
if (animate)
menu_driver_ctl(RARCH_MENU_CTL_LIST_CACHE, &list_info);
if (menu_list->size != 0)
{
menu_ctx_list_t list_info;
list_info.list = menu_list;
list_info.idx = menu_list->size - 1;
list_info.list_size = menu_list->size - 1;
menu_driver_ctl(RARCH_MENU_CTL_LIST_FREE, &list_info);
}
file_list_pop(menu_list, directory_ptr);
menu_driver_ctl(RARCH_MENU_CTL_LIST_SET_SELECTION, menu_list);
if (animate)
menu_entries_ctl(MENU_ENTRIES_CTL_SET_REFRESH, &refresh);
return true;
}

6
menu/widgets/menu_list.h
View File

@ -57,6 +57,12 @@ file_list_t *menu_list_get_selection(menu_list_t *list, unsigned idx);
size_t menu_list_get_stack_size(menu_list_t *list, size_t idx);
void menu_list_flush_stack(menu_list_t *list,
size_t idx, const char *needle, unsigned final_type);
bool menu_list_pop_stack(menu_list_t *list,
size_t idx, size_t *directory_ptr, bool animate);
RETRO_END_DECLS
#endif