// 生成读取属性的语句
func gen_load_attr_statement(field *generator.Field_t) string {
var g_load_attr_stmt = [generator.Fieldtype_max + 1]string{}
g_load_attr_stmt[0] = ""
g_load_attr_stmt[1] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[2] = "cfg.%field% = (%val%[0] != '0');"
g_load_attr_stmt[3] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[4] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[5] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[6] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[7] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[8] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[9] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[10] = "cfg.%field% = %cast%(%val%);"
g_load_attr_stmt[11] = "cfg.%field% = (float)%cast%(%val%);"
g_load_attr_stmt[12] = "cfg.%field% = %cast%(%val%);"
var g_cast_func_name = [generator.Fieldtype_max + 1]string{}
g_cast_func_name[0] = ""
g_cast_func_name[1] = "strtool::un_escape_xml"
g_cast_func_name[2] = "strtool::str_to_bool"
g_cast_func_name[3] = "strtool::str_to_int32"
g_cast_func_name[4] = "strtool::str_to_int32"
g_cast_func_name[5] = "strtool::str_to_int32"
g_cast_func_name[6] = "strtool::str_to_int64"
g_cast_func_name[7] = "strtool::str_to_uint32"
g_cast_func_name[8] = "strtool::str_to_uint32"
g_cast_func_name[9] = "strtool::str_to_uint32"
g_cast_func_name[10] = "strtool::str_to_uint64"
g_cast_func_name[11] = "atof"
g_cast_func_name[12] = "atof"
var static_load_vec_stmt string = "cfg.%field% = strtool::split_str_to_vec<%T%>(%val%, %cast%);"
var static_load_set_stmt string = "cfg.%field% = strtool::split_str_to_set<%T%>(%val%, %cast%);"
var static_load_str_vec_stmt string = "cfg.%field% = strtool::split(%val%);"
var static_load_str_set_stmt string = "cfg.%field% = strtool::split_str_set(%val%);"
var stmt string = g_load_attr_stmt[field.Fieldtype]
if field.Is_array() {
if field.Fieldtype == generator.Fieldtype_string {
stmt = static_load_str_vec_stmt
} else {
stmt = static_load_vec_stmt
}
} else if field.Is_set() {
if field.Fieldtype == generator.Fieldtype_string {
stmt = static_load_str_set_stmt
} else {
stmt = static_load_set_stmt
}
}
var val string = "node->first_attribute(\"%field%\")->value()"
var cast_func *string = &g_cast_func_name[field.Fieldtype]
stmt = strings.Replace(stmt, "%val%", val, -1)
stmt = strings.Replace(stmt, "%field%", field.En_name, -1)
stmt = strings.Replace(stmt, "%T%", g_cpp_types[field.Fieldtype], -1)
stmt = strings.Replace(stmt, "%cast%", *cast_func, -1)
return stmt
}
func get_field_c_typedef_type(cfg *generator.Cfg_t, field *generator.Field_t, c_type enum_get_c_field_option) string {
var ret string
if field.Fieldattr != generator.Fieldattr_none {
var typedef_type string
switch {
case field.Is_array():
typedef_type = field.En_name + "vec_t"
case field.Is_set():
typedef_type = field.En_name + "set_t"
default:
typedef_type = field.En_name + "_t"
}
// 检测是否需要指定作用域
if gcfo_without_namespace == c_type {
ret = typedef_type
} else {
ret = get_cfg_type_name(cfg) + "::" + typedef_type
}
} else {
ret = g_cpp_types[field.Fieldtype]
}
return ret
}
func get_field_c_type(field *generator.Field_t) string {
var text string
var c_type *string = &g_cpp_types[field.Fieldtype]
switch {
case field.Is_array():
text = "std::vector<%type%>"
text = strings.Replace(text, "%type%", *c_type, -1)
case field.Is_set():
text = "std::set<%type%>"
text = strings.Replace(text, "%type%", *c_type, -1)
default:
text = *c_type
}
return text
}
