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(Menu) Refactor menu_defer_core to make it have less dependencies

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This commit is contained in:
twinaphex 2014-05-22 06:19:15 +02:00
parent 9e1dfbef29
commit 405d8b4370
3 changed files with 25 additions and 17 deletions
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16
frontend/menu/backend/menu_common_backend.c
View File

@ -1543,7 +1543,21 @@ static int menu_common_iterate(void *data, unsigned action)
else
{
if (rgui->defer_core)
ret = menu_defer_core(rgui, dir, path);
{
ret = menu_defer_core(rgui->core_info, dir, path, rgui->deferred_path, sizeof(rgui->deferred_path));
if (ret == -1)
{
menu_update_system_info(rgui, &rgui->load_no_rom);
if (driver.menu_ctx && driver.menu_ctx->backend && driver.menu_ctx->backend->defer_decision_automatic)
driver.menu_ctx->backend->defer_decision_automatic(rgui);
}
else if (ret == 0)
{
if (driver.menu_ctx && driver.menu_ctx->backend && driver.menu_ctx->backend->defer_decision_manual)
driver.menu_ctx->backend->defer_decision_manual(rgui);
}
}
else
{
fill_pathname_join(g_extern.fullpath, dir, path, sizeof(g_extern.fullpath));

24
frontend/menu/menu_common.c
View File

@ -67,38 +67,32 @@ void menu_update_system_info(void *data, bool *load_no_rom)
}
// When selection is presented back, returns 0. If it can make a decision right now, returns -1.
int menu_defer_core(void *data, const char *dir, const char *path)
int menu_defer_core(void *info_, const char *dir, const char *path, char *deferred_path, size_t sizeof_deferred_path)
{
rgui_handle_t *rgui = (rgui_handle_t*)data;
const core_info_t *info = NULL;
core_info_list_t *core_info;
const core_info_t *info;
core_info = (core_info_list_t*)info_;
info = NULL;
size_t supported = 0;
fill_pathname_join(rgui->deferred_path, dir, path, sizeof(rgui->deferred_path));
fill_pathname_join(deferred_path, dir, path, sizeof_deferred_path);
if (rgui->core_info)
core_info_list_get_supported_cores(rgui->core_info, rgui->deferred_path, &info, &supported);
if (core_info)
core_info_list_get_supported_cores(core_info, deferred_path, &info, &supported);
if (supported == 1) // Can make a decision right now.
{
strlcpy(g_extern.fullpath, rgui->deferred_path, sizeof(g_extern.fullpath));
strlcpy(g_extern.fullpath, deferred_path, sizeof(g_extern.fullpath));
strlcpy(g_settings.libretro, info->path, sizeof(g_settings.libretro));
#ifdef HAVE_DYNAMIC
menu_update_system_info(rgui, &rgui->load_no_rom);
g_extern.lifecycle_state |= (1ULL << MODE_LOAD_GAME);
#else
rarch_environment_cb(RETRO_ENVIRONMENT_SET_LIBRETRO_PATH, (void*)g_settings.libretro);
rarch_environment_cb(RETRO_ENVIRONMENT_EXEC, (void*)g_extern.fullpath);
#endif
if (driver.menu_ctx && driver.menu_ctx->backend && driver.menu_ctx->backend->defer_decision_automatic)
driver.menu_ctx->backend->defer_decision_automatic(rgui);
return -1;
}
else
{
if (driver.menu_ctx && driver.menu_ctx->backend && driver.menu_ctx->backend->defer_decision_manual)
driver.menu_ctx->backend->defer_decision_manual(rgui);
}
return 0;
}

2
frontend/menu/menu_common.h
View File

@ -204,7 +204,7 @@ bool menu_replace_config(void *data, const char *path);
bool menu_save_new_config(void);
int menu_defer_core(void *data, const char *dir, const char *path);
int menu_defer_core(void *data, const char *dir, const char *path, char *deferred_path, size_t sizeof_deferred_path);
uint64_t menu_input(void *data);