type FontScheme = class(OpenXmlElement)
public
    function Create();overload;
    function Create(_node: XmlNode);overload;
    function Create(_parent: tslobj; _prefix: string; _local_name: string);overload;
    function Init();override;
    function Copy(_obj: FontScheme);override;

public

    // attributes property
    property Name read ReadXmlAttrName write WriteXmlAttrName;
    function ReadXmlAttrName();
    function WriteXmlAttrName(_value);

    // normal property
    property Majorfont read ReadXmlChildMajorfont;
    property Minorfont read ReadXmlChildMinorfont;
    function ReadXmlChildMajorfont();
    function ReadXmlChildMinorfont();

public
    // Attributes
    XmlAttrName: OpenXmlAttribute;

    // Children
    XmlChildMajorfont: Mfont;
    XmlChildMinorfont: Mfont;

end;

function FontScheme.Create();overload;
begin
    {self.}Create(nil, "a", "fontScheme");
end;

function FontScheme.Create(_node: XmlNode);overload;
begin
    class(OpenXmlElement).Create(_node: XmlNode);
end;

function FontScheme.Create(_parent: tslobj; _prefix: string; _local_name: string);overload;
begin
    setsysparam(pn_calcctrlword(), getsysparam(pn_calcctrlword()) .| 0x200);
    class(OpenXmlElement).Create(_parent, _prefix, _local_name);
end;

function FontScheme.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
        "name": makeweakref(thisFunction(WriteXmlAttrName)),
    );
    sorted_child_ := array(
        pre + "majorFont": array(0, makeweakref(thisFunction(ReadXmlChildMajorfont))),
        pre + "minorFont": array(1, makeweakref(thisFunction(ReadXmlChildMinorfont))),
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function FontScheme.Copy(_obj: FontScheme);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.Name) then
        {self.}Name := _obj.Name;
    if not ifnil(_obj.XmlChildMajorfont) then
        {self.}Majorfont.Copy(_obj.XmlChildMajorfont);
    if not ifnil(_obj.XmlChildMinorfont) then
        {self.}Minorfont.Copy(_obj.XmlChildMinorfont);
    tslassigning := tslassigning_backup;
end;

function FontScheme.ReadXmlAttrName();
begin
    return {self.}XmlAttrName.Value;
end;

function FontScheme.WriteXmlAttrName(_value);
begin
    if ifnil({self.}XmlAttrName) then
    begin
        {self.}XmlAttrName := new OpenXmlAttribute("", "name", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrName;
    end
    {self.}XmlAttrName.Value := _value;
end;

function FontScheme.ReadXmlChildMajorfont();
begin
    if tslassigning and ifnil({self.}XmlChildMajorfont) then
    begin
        {self.}XmlChildMajorfont := new Mfont(self, {self.}Prefix, "majorFont");
        container_.Set({self.}XmlChildMajorfont);
    end
    return {self.}XmlChildMajorfont;
end;

function FontScheme.ReadXmlChildMinorfont();
begin
    if tslassigning and ifnil({self.}XmlChildMinorfont) then
    begin
        {self.}XmlChildMinorfont := new Mfont(self, {self.}Prefix, "minorFont");
        container_.Set({self.}XmlChildMinorfont);
    end
    return {self.}XmlChildMinorfont;
end;