static int position_proc(struct menu_item *item,
enum menu_callback_reason reason,
void *data)
{
struct member_data *member_data = data;
struct menu_item *watch = menu_userwatch_watch(member_data->userwatch);
if (!member_data->position_set) {
member_data->position_set = 1;
member_data->x = watch->pxoffset;
member_data->y = watch->pyoffset;
}
int dist = 2;
if (input_pad() & BUTTON_Z)
dist *= 2;
switch (reason) {
case MENU_CALLBACK_ACTIVATE: input_reserve(BUTTON_Z); break;
case MENU_CALLBACK_DEACTIVATE: input_free(BUTTON_Z); break;
case MENU_CALLBACK_NAV_UP: member_data->y -= dist; break;
case MENU_CALLBACK_NAV_DOWN: member_data->y += dist; break;
case MENU_CALLBACK_NAV_LEFT: member_data->x -= dist; break;
case MENU_CALLBACK_NAV_RIGHT: member_data->x += dist; break;
default:
break;
}
watch->pxoffset = member_data->x;
watch->pyoffset = member_data->y;
return 0;
}
static int enter_proc(struct menu_item *item, enum menu_switch_reason reason)
{
input_reserve(BUTTON_D_UP | BUTTON_D_DOWN | BUTTON_D_LEFT | BUTTON_D_RIGHT |
BUTTON_Z);
input_bind_set_disable(COMMAND_PREVROOM, 0);
input_bind_set_disable(COMMAND_NEXTROOM, 0);
return 0;
}
