/*
 * Copyright (C) Ascensio System SIA, 2009-2026
 *
 * This program is a free software product. You can redistribute it and/or
 * modify it under the terms of the GNU Affero General Public License (AGPL)
 * version 3 as published by the Free Software Foundation, together with the
 * additional terms provided in the LICENSE file.
 *
 * This program is distributed WITHOUT ANY WARRANTY; without even the implied
 * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
 * details, see the GNU AGPL at: https://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA by email at info@onlyoffice.com
 * or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga,
 * LV-1050, Latvia, European Union.
 *
 * The interactive user interfaces in modified versions of the Program
 * are required to display Appropriate Legal Notices in accordance with
 * Section 5 of the GNU AGPL version 3.
 *
 * No trademark rights are granted under this License.
 *
 * All non-code elements of the Product, including illustrations,
 * icon sets, and technical writing content, are licensed under the
 * Creative Commons Attribution-ShareAlike 4.0 International License:
 * https://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 * This license applies only to such non-code elements and does not
 * modify or replace the licensing terms applicable to the Program's
 * source code, which remains licensed under the GNU Affero General
 * Public License v3.
 *
 * SPDX-License-Identifier: AGPL-3.0-only
 */

#include "office_presentation.h"
#include "draw_page.h"

#include <xml/xmlchar.h>
#include <xml/attributes.h>

#include "office_elements_create.h"

#include <xml/simple_xml_writer.h>

namespace cpdoccore { 
namespace odf_writer {

// office:presentation
//////////////////////////////////////////////////////////////////////////////////////////////////
const wchar_t * office_presentation::ns = L"office";
const wchar_t * office_presentation::name = L"presentation";


void office_presentation::create_child_element(const std::wstring & Ns, const std::wstring & Name)
{
	if	CP_CHECK_NAME(L"draw", L"page") 
	{
		CP_CREATE_ELEMENT(pages_);
	}
	else if CP_CHECK_NAME(L"presentation", L"footer-decl") 
	{
		CP_CREATE_ELEMENT(footer_decls_);
	}
	else if CP_CHECK_NAME(L"presentation", L"date-time-decl") 
	{
		CP_CREATE_ELEMENT(date_time_decls_);
	}
}

void office_presentation::add_child_element( const office_element_ptr & child_element)
{
	if (!child_element) return;

	ElementType type_ = child_element->get_type();

    if (type_ == typePresentationDateTimeDecl)
    {
		date_time_decls_.push_back(child_element);
    } 
    else if ( type_ == typePresentationFooterDecl)
    {
        footer_decls_.push_back(child_element);
    }   
	else if ( type_ == typeDrawPage)
    {
        pages_.push_back(child_element);
    }

}
void office_presentation::serialize(std::wostream & _Wostream)
{
    CP_XML_WRITER(_Wostream)
    {
		CP_XML_NODE_SIMPLE()
        {
			for (size_t i = 0; i < pages_.size(); i++)
			{
				pages_[i]->serialize(CP_XML_STREAM());
			}
		}
	}
}
}
}