core/OOXML/PPTXFormat/Logic/Timing/CBhvr.cpp

/*
 * (c) Copyright Ascensio System SIA 2010-2023
 *
 * 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. In accordance with
 * Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
 * that Ascensio System SIA expressly excludes the warranty of non-infringement
 * of any third-party rights.
 *
 * 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: http://www.gnu.org/licenses/agpl-3.0.html
 *
 * You can contact Ascensio System SIA at 20A-6 Ernesta Birznieka-Upish
 * street, Riga, Latvia, EU, LV-1050.
 *
 * The  interactive user interfaces in modified source and object code versions
 * of the Program must display Appropriate Legal Notices, as required under
 * Section 5 of the GNU AGPL version 3.
 *
 * Pursuant to Section 7(b) of the License you must retain the original Product
 * logo when distributing the program. Pursuant to Section 7(e) we decline to
 * grant you any rights under trademark law for use of our trademarks.
 *
 * All the Product's GUI elements, including illustrations and icon sets, as
 * well as technical writing content are licensed under the terms of the
 * Creative Commons Attribution-ShareAlike 4.0 International. See the License
 * terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
 *
 */

#include "CBhvr.h"

namespace PPTX
{
	namespace Logic
	{
		void CBhvr::fromXML(XmlUtils::CXmlNode& node)
		{
			XmlMacroReadAttributeBase(node, L"accumulate", accumulate);
			XmlMacroReadAttributeBase(node, L"additive", additive);
			XmlMacroReadAttributeBase(node, L"by", by);
			XmlMacroReadAttributeBase(node, L"from", from);
			XmlMacroReadAttributeBase(node, L"override", override_);
			XmlMacroReadAttributeBase(node, L"rctx", rctx);
			XmlMacroReadAttributeBase(node, L"to", to);
			XmlMacroReadAttributeBase(node, L"xfrmType", xfrmType);

			cTn			= node.ReadNode(_T("p:cTn"));
			tgtEl		= node.ReadNode(_T("p:tgtEl"));
			attrNameLst = node.ReadNode(_T("p:attrNameLst"));

			FillParentPointersForChilds();
		}
		std::wstring CBhvr::toXML() const
		{
			XmlUtils::CAttribute oAttr;
			oAttr.WriteLimitNullable(_T("accumulate"), accumulate);
			oAttr.WriteLimitNullable(_T("additive"), additive);
			oAttr.Write(_T("by"), by);
			oAttr.Write(_T("from"), from);
			oAttr.WriteLimitNullable(_T("override"), override_);
			oAttr.Write(_T("rctx"), rctx);
			oAttr.Write(_T("to"), to);
			oAttr.WriteLimitNullable(_T("xfrmType"), xfrmType);

			XmlUtils::CNodeValue oValue;
			oValue.Write(cTn);
			oValue.Write(tgtEl);
			oValue.WriteNullable(attrNameLst);

			return XmlUtils::CreateNode(_T("p:cBhvr"), oAttr, oValue);
		}
		void CBhvr::toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
		{
			pWriter->WriteString(toXML());
		}
		void CBhvr::toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
		{
			pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
				pWriter->WriteLimit2(0, accumulate);
				pWriter->WriteLimit2(1, additive);
				pWriter->WriteString2(2, by);
				pWriter->WriteString2(3, from);
				pWriter->WriteLimit2(4, override_);
				pWriter->WriteString2(5, rctx);
				pWriter->WriteString2(6, to);
				pWriter->WriteLimit2(7, xfrmType);
			pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);

			pWriter->WriteRecord1(0, cTn);
			pWriter->WriteRecord1(1, tgtEl);
			pWriter->WriteRecord2(2, attrNameLst);
		}
		void CBhvr::fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
		{
			LONG end = pReader->GetPos() + pReader->GetRecordSize() + 4;

			pReader->Skip(1); // attribute start
			while (true)
			{
				BYTE _at = pReader->GetUChar_TypeNode();
				if (_at == NSBinPptxRW::g_nodeAttributeEnd)
					break;

				else if (0 == _at)	accumulate = pReader->GetUChar();
				else if (1 == _at)	additive = pReader->GetUChar();
				else if (2 == _at)	by = pReader->GetString2();
				else if (3 == _at)	from = pReader->GetString2();
				else if (4 == _at)	override_ = pReader->GetUChar();
				else if (5 == _at)	rctx = pReader->GetString2();
				else if (6 == _at)	to = pReader->GetString2();
				else if (7 == _at)	xfrmType = pReader->GetUChar();
			}
			while (pReader->GetPos() < end)
			{
				BYTE _rec = pReader->GetUChar();

				switch (_rec)
				{
				case 0:
				{
					cTn.fromPPTY(pReader);
				}break;
				case 1:
				{
					tgtEl.fromPPTY(pReader);
				}break;
				case 2:
				{
					attrNameLst.Init();
					attrNameLst->fromPPTY(pReader);
				}break;
				default:
				{
					pReader->SkipRecord();

				}break;
				}
			}
			pReader->Seek(end);
		}
		void CBhvr::FillParentPointersForChilds()
		{
			cTn.SetParentPointer(this);
			tgtEl.SetParentPointer(this);
			if(attrNameLst.IsInit())
				attrNameLst->SetParentPointer(this);
		}
	} // namespace Logic
} // namespace PPTX