void crosshair_manager::config_save(config_type cfg_type, xml_data_node *parentnode)
{
/* Note: crosshair_save() is only registered if crosshairs are used */
xml_data_node *crosshairnode;
int player;
/* we only care about game files */
if (cfg_type != config_type::CONFIG_TYPE_GAME)
return;
for (player = 0; player < MAX_PLAYERS; player++)
{
const render_crosshair &crosshair = *m_crosshair[player];
if (crosshair.is_used())
{
/* create a node */
crosshairnode = xml_add_child(parentnode, "crosshair", nullptr);
if (crosshairnode != nullptr)
{
bool changed = false;
xml_set_attribute_int(crosshairnode, "player", player);
if (crosshair.mode() != CROSSHAIR_VISIBILITY_DEFAULT)
{
xml_set_attribute_int(crosshairnode, "mode", crosshair.mode());
changed = true;
}
// only save graphic name if not the default
if (*crosshair.bitmap_name() != '\0')
{
xml_set_attribute(crosshairnode, "pic", crosshair.bitmap_name());
changed = true;
}
/* if nothing changed, kill the node */
if (!changed)
xml_delete_node(crosshairnode);
}
}
}
/* always store autotime so that it stays at the user value if it is needed */
if (m_auto_time != CROSSHAIR_VISIBILITY_AUTOTIME_DEFAULT)
{
/* create a node */
crosshairnode = xml_add_child(parentnode, "autotime", nullptr);
if (crosshairnode != nullptr)
xml_set_attribute_int(crosshairnode, "val", m_auto_time);
}
}
static void crosshair_save(running_machine &machine, int config_type, xml_data_node *parentnode)
{
/* Note: crosshair_save() is only registered if crosshairs are used */
xml_data_node *crosshairnode;
int player;
/* we only care about game files */
if (config_type != CONFIG_TYPE_GAME)
return;
for (player = 0; player < MAX_PLAYERS; player++)
{
if (global.used[player])
{
/* create a node */
crosshairnode = xml_add_child(parentnode, "crosshair", NULL);
if (crosshairnode != NULL)
{
int changed = FALSE;
xml_set_attribute_int(crosshairnode, "player", player);
if (global.visible[player] != CROSSHAIR_VISIBILITY_DEFAULT)
{
xml_set_attribute_int(crosshairnode, "mode", global.mode[player]);
changed = TRUE;
}
/* the default graphic name is "", so only save if not */
if (*(global.name[player]) != 0)
{
xml_set_attribute(crosshairnode, "pic", global.name[player]);
changed = TRUE;
}
/* if nothing changed, kill the node */
if (!changed)
xml_delete_node(crosshairnode);
}
}
}
/* always store autotime so that it stays at the user value if it is needed */
if (global.auto_time != CROSSHAIR_VISIBILITY_AUTOTIME_DEFAULT)
{
/* create a node */
crosshairnode = xml_add_child(parentnode, "autotime", NULL);
if (crosshairnode != NULL)
xml_set_attribute_int(crosshairnode, "val", global.auto_time);
}
}
void laserdisc_device::config_save(config_type cfg_type, xml_data_node *parentnode)
{
// we only care about game files
if (cfg_type != config_type::CONFIG_TYPE_GAME)
return;
// create a node
xml_data_node *ldnode = xml_add_child(parentnode, "device", nullptr);
if (ldnode != nullptr)
{
// output the basics
xml_set_attribute(ldnode, "tag", tag().c_str());
// add an overlay node
xml_data_node *overnode = xml_add_child(ldnode, "overlay", nullptr);
bool changed = false;
if (overnode != nullptr)
{
// output the positioning controls
if (m_overposx != m_orig_config.m_overposx)
{
xml_set_attribute_float(overnode, "hoffset", m_overposx);
changed = true;
}
if (m_overscalex != m_orig_config.m_overscalex)
{
xml_set_attribute_float(overnode, "hstretch", m_overscalex);
changed = true;
}
if (m_overposy != m_orig_config.m_overposy)
{
xml_set_attribute_float(overnode, "voffset", m_overposy);
changed = true;
}
if (m_overscaley != m_orig_config.m_overscaley)
{
xml_set_attribute_float(overnode, "vstretch", m_overscaley);
changed = true;
}
}
// if nothing changed, kill the node
if (!changed)
xml_delete_node(ldnode);
}
}
static int config_save_xml(running_machine &machine, emu_file &file, int which_type)
{
xml_data_node *root = xml_file_create();
xml_data_node *confignode, *systemnode;
config_type *type;
/* if we don't have a root, bail */
if (!root)
return 0;
/* create a config node */
confignode = xml_add_child(root, "mameconfig", NULL);
if (!confignode)
goto error;
xml_set_attribute_int(confignode, "version", CONFIG_VERSION);
/* create a system node */
systemnode = xml_add_child(confignode, "system", NULL);
if (!systemnode)
goto error;
xml_set_attribute(systemnode, "name", (which_type == CONFIG_TYPE_DEFAULT) ? "default" : machine.system().name);
/* create the input node and write it out */
/* loop over all registrants and call their save function */
for (type = typelist; type; type = type->next)
{
xml_data_node *curnode = xml_add_child(systemnode, type->name, NULL);
if (!curnode)
goto error;
type->save(which_type, curnode);
/* if nothing was added, just nuke the node */
if (!curnode->value && !curnode->child)
xml_delete_node(curnode);
}
/* flush the file */
xml_file_write(root, file);
/* free and get out of here */
xml_file_free(root);
return 1;
error:
xml_file_free(root);
return 0;
}
