type Theme = 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: Theme);override;

public

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

    // empty property
    property ObjectDefaults read ReadXmlChildObjectDefaults write WriteXmlChildObjectDefaults;
    property ExtraClrSchemeLst read ReadXmlChildExtraClrSchemeLst write WriteXmlChildExtraClrSchemeLst;
    function ReadXmlChildObjectDefaults();
    function WriteXmlChildObjectDefaults(_value);
    function ReadXmlChildExtraClrSchemeLst();
    function WriteXmlChildExtraClrSchemeLst(_value);

    // normal property
    property ThemeElements read ReadXmlChildThemeElements;
    property ExtLst read ReadXmlChildExtLst;
    function ReadXmlChildThemeElements();
    function ReadXmlChildExtLst();

public
    // Attributes
    XmlAttrXmlnsA: OpenXmlAttribute;
    XmlAttrName: OpenXmlAttribute;

    // Children
    XmlChildThemeElements: ThemeElements;
    XmlChildObjectDefaults: OpenXmlEmpty;
    XmlChildExtraClrSchemeLst: OpenXmlEmpty;
    XmlChildExtLst: ExtLst;

end;

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

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

function Theme.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 Theme.Init();override;
begin
    pre := {self.}Prefix ? {self.}Prefix + ":" : "";
    attributes_ := array();
    attributes_pf_ := array(
        "xmlns:a": makeweakref(thisFunction(WriteXmlAttrXmlnsA)),
        "name": makeweakref(thisFunction(WriteXmlAttrName)),
    );
    sorted_child_ := array(
        pre + "themeElements": array(0, makeweakref(thisFunction(ReadXmlChildThemeElements))),
        pre + "objectDefaults": array(1, makeweakref(thisFunction(ReadXmlChildObjectDefaults))),
        pre + "extraClrSchemeLst": array(2, makeweakref(thisFunction(ReadXmlChildExtraClrSchemeLst))),
        pre + "extLst": array(3, makeweakref(thisFunction(ReadXmlChildExtLst))),
    );
    container_ := new TSOfficeContainer(sorted_child_);
end;

function Theme.Copy(_obj: Theme);override;
begin
    tslassigning_backup := tslassigning;
    tslassigning := 1;
    class(OpenXmlElement).Copy(_obj);
    if not ifnil(_obj.XmlnsA) then
        {self.}XmlnsA := _obj.XmlnsA;
    if not ifnil(_obj.Name) then
        {self.}Name := _obj.Name;
    if not ifnil(_obj.XmlChildThemeElements) then
        {self.}ThemeElements.Copy(_obj.XmlChildThemeElements);
    if not ifnil(_obj.XmlChildObjectDefaults) then
        ifnil({self.}XmlChildObjectDefaults) ? {self.}ObjectDefaults.Copy(_obj.XmlChildObjectDefaults) : {self.}XmlChildObjectDefaults.Copy(_obj.XmlChildObjectDefaults);
    if not ifnil(_obj.XmlChildExtraClrSchemeLst) then
        ifnil({self.}XmlChildExtraClrSchemeLst) ? {self.}ExtraClrSchemeLst.Copy(_obj.XmlChildExtraClrSchemeLst) : {self.}XmlChildExtraClrSchemeLst.Copy(_obj.XmlChildExtraClrSchemeLst);
    if not ifnil(_obj.XmlChildExtLst) then
        {self.}ExtLst.Copy(_obj.XmlChildExtLst);
    tslassigning := tslassigning_backup;
end;

function Theme.ReadXmlAttrXmlnsA();
begin
    return {self.}XmlAttrXmlnsA.Value;
end;

function Theme.WriteXmlAttrXmlnsA(_value);
begin
    if ifnil({self.}XmlAttrXmlnsA) then
    begin
        {self.}XmlAttrXmlnsA := new OpenXmlAttribute("xmlns", "a", nil);
        attributes_[length(attributes_)] := {self.}XmlAttrXmlnsA;
    end
    {self.}XmlAttrXmlnsA.Value := _value;
end;

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

function Theme.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 Theme.ReadXmlChildObjectDefaults();
begin
    if tslassigning and ifnil({self.}XmlChildObjectDefaults) then
    begin
        {self.}XmlChildObjectDefaults := new OpenXmlEmpty(self, {self.}Prefix, "objectDefaults");
        container_.Set({self.}XmlChildObjectDefaults);
        return {self.}XmlChildObjectDefaults;
    end
    return {self.}XmlChildObjectDefaults.BoolValue();
end;

function Theme.WriteXmlChildObjectDefaults(_value);
begin
    if ifnil({self.}XmlChildObjectDefaults) then
    begin
        {self.}XmlChildObjectDefaults := new OpenXmlEmpty(self, {self.}Prefix, "objectDefaults");
        container_.Set({self.}XmlChildObjectDefaults);
    end
    {self.}XmlChildObjectDefaults.Value := _value;
end;

function Theme.ReadXmlChildExtraClrSchemeLst();
begin
    if tslassigning and ifnil({self.}XmlChildExtraClrSchemeLst) then
    begin
        {self.}XmlChildExtraClrSchemeLst := new OpenXmlEmpty(self, {self.}Prefix, "extraClrSchemeLst");
        container_.Set({self.}XmlChildExtraClrSchemeLst);
        return {self.}XmlChildExtraClrSchemeLst;
    end
    return {self.}XmlChildExtraClrSchemeLst.BoolValue();
end;

function Theme.WriteXmlChildExtraClrSchemeLst(_value);
begin
    if ifnil({self.}XmlChildExtraClrSchemeLst) then
    begin
        {self.}XmlChildExtraClrSchemeLst := new OpenXmlEmpty(self, {self.}Prefix, "extraClrSchemeLst");
        container_.Set({self.}XmlChildExtraClrSchemeLst);
    end
    {self.}XmlChildExtraClrSchemeLst.Value := _value;
end;

function Theme.ReadXmlChildThemeElements();
begin
    if tslassigning and ifnil({self.}XmlChildThemeElements) then
    begin
        {self.}XmlChildThemeElements := new ThemeElements(self, {self.}Prefix, "themeElements");
        container_.Set({self.}XmlChildThemeElements);
    end
    return {self.}XmlChildThemeElements;
end;

function Theme.ReadXmlChildExtLst();
begin
    if tslassigning and ifnil({self.}XmlChildExtLst) then
    begin
        {self.}XmlChildExtLst := new ExtLst(self, {self.}Prefix, "extLst");
        container_.Set({self.}XmlChildExtLst);
    end
    return {self.}XmlChildExtLst;
end;