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(Lakka) Handles cores that support no games

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This commit is contained in:
Jean-André Santoni 2014-09-10 01:49:51 +02:00
parent 8ff86d8fe5
commit dee1890d9a
3 changed files with 74 additions and 53 deletions
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3
core_info.c
View File

@ -184,6 +184,9 @@ core_info_list_t *core_info_list_new(const char *modules_path)
&core_info[i].notes) &&
core_info[i].notes)
core_info[i].note_list = string_split(core_info[i].notes, "|");
config_get_bool(core_info[i].data, "supports_no_game",
&core_info[i].supports_no_game);
}
if (!core_info[i].display_name)

1
core_info.h
View File

@ -55,6 +55,7 @@ typedef struct
core_info_firmware_t *firmware;
size_t firmware_count;
bool supports_no_game;
} core_info_t;
typedef struct

123
frontend/menu/disp/lakka.c
View File

@ -963,10 +963,72 @@ static void lakka_context_reset(void *data)
}
}
static void lakka_init_subitems(menu_item_t *item)
{
int k;
for (k = 0; k < item->num_subitems; k++)
{
menu_subitem_t *subitem = (menu_subitem_t*)&item->subitems[k];
if (!subitem)
continue;
switch (k)
{
case 0:
strlcpy(subitem->name, "Run", sizeof(subitem->name));
break;
case 1:
strlcpy(subitem->name, "Save State", sizeof(subitem->name));
break;
case 2:
strlcpy(subitem->name, "Load State", sizeof(subitem->name));
break;
case 3:
strlcpy(subitem->name, "Take Screenshot", sizeof(subitem->name));
break;
case 4:
strlcpy(subitem->name, "Reset", sizeof(subitem->name));
break;
}
subitem->alpha = 0;
subitem->zoom = k ? i_passive_zoom : i_active_zoom;
subitem->y = k ? vspacing * (k+under_item_offset) :
vspacing * active_item_factor;
}
}
static void lakka_init_item(int i, int j, menu_category_t *category,
core_info_t *info, struct string_list *list, const char * name)
{
menu_item_t *item;
int n = category->num_items;
category->num_items++;
category->items = (menu_item_t*)realloc(category->items,
category->num_items * sizeof(menu_item_t));
item = (menu_item_t*)&category->items[n];
strlcpy(item->name, name, sizeof(item->name));
if (list != NULL)
strlcpy(item->rom, list->elems[j].data, sizeof(item->rom));
item->alpha = i != menu_active_category ? 0 : n ? 0.5 : 1;
item->zoom = n ? i_passive_zoom : i_active_zoom;
item->y = n ? vspacing*(under_item_offset+n) :
vspacing*active_item_factor;
item->active_subitem = 0;
item->num_subitems = 5;
item->subitems = (menu_subitem_t*)
calloc(item->num_subitems, sizeof(menu_subitem_t));
lakka_init_subitems(item);
}
static void lakka_init_items(int i, menu_category_t *category,
core_info_t *info, const char* path)
{
int num_items, j, n, k;
int num_items, j;
struct string_list *list;
if (category == NULL || info == NULL)
@ -984,57 +1046,8 @@ static void lakka_init_items(int i, menu_category_t *category,
lakka_init_items(i, category, info, list->elems[j].data);
else
{
menu_item_t *item;
n = category->num_items;
category->num_items++;
category->items = (menu_item_t*)realloc(category->items,
category->num_items * sizeof(menu_item_t));
item = (menu_item_t*)&category->items[n];
strlcpy(item->name, path_basename(list->elems[j].data),
sizeof(item->name));
strlcpy(item->rom, list->elems[j].data, sizeof(item->rom));
item->alpha = i != menu_active_category ? 0 : n ? 0.5 : 1;
item->zoom = n ? i_passive_zoom : i_active_zoom;
item->y = n ? vspacing*(under_item_offset+n) :
vspacing*active_item_factor;
item->active_subitem = 0;
item->num_subitems = 5;
item->subitems = (menu_subitem_t*)
calloc(item->num_subitems, sizeof(menu_subitem_t));
for (k = 0; k < item->num_subitems; k++)
{
menu_subitem_t *subitem = (menu_subitem_t*)&item->subitems[k];
if (!subitem)
continue;
switch (k)
{
case 0:
strlcpy(subitem->name, "Run", sizeof(subitem->name));
break;
case 1:
strlcpy(subitem->name, "Save State", sizeof(subitem->name));
break;
case 2:
strlcpy(subitem->name, "Load State", sizeof(subitem->name));
break;
case 3:
strlcpy(subitem->name, "Take Screenshot", sizeof(subitem->name));
break;
case 4:
strlcpy(subitem->name, "Reset", sizeof(subitem->name));
break;
}
subitem->alpha = 0;
subitem->zoom = k ? i_passive_zoom : i_active_zoom;
subitem->y = k ? vspacing * (k+under_item_offset) :
vspacing * active_item_factor;
}
lakka_init_item(i, j, category, info, list,
path_basename(list->elems[j].data));
}
}
@ -1133,7 +1146,11 @@ static void *lakka_init(void)
category->items = (menu_item_t*)
calloc(category->num_items + 1, sizeof(menu_item_t));
lakka_init_items(i, category, info, g_settings.content_directory);
if (! info->supports_no_game)
lakka_init_items(i, category, info, g_settings.content_directory);
else
lakka_init_item(i, 0, category, info, NULL,
info->display_name);
}
return menu;