core/ASCOfficePPTXFile/PPTXFormat/Logic/Sp3d.h

/*
 * (c) Copyright Ascensio System SIA 2010-2017
 *
 * 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 Lubanas st. 125a-25, Riga, Latvia,
 * EU, LV-1021.
 *
 * 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
 *
 */
#pragma once
#ifndef PPTX_LOGIC_SP3D_INCLUDE_H_
#define PPTX_LOGIC_SP3D_INCLUDE_H_

#include "./../WrapperWritingElement.h"
#include "./../Limit/Material.h"
#include "Bevel.h"
#include "UniColor.h"

namespace PPTX
{
	namespace Logic
	{

		class Sp3d : public WrapperWritingElement
		{
		public:
			WritingElement_AdditionConstructors(Sp3d)
			PPTX_LOGIC_BASE2(Sp3d)

			Sp3d& operator=(const Sp3d& oSrc)
			{
				parentFile		= oSrc.parentFile;
				parentElement	= oSrc.parentElement;

				contourW		= oSrc.contourW;
				extrusionH		= oSrc.extrusionH;
				prstMaterial	= oSrc.prstMaterial;
				z				= oSrc.z;

				bevelT			= oSrc.bevelT;
				bevelB			= oSrc.bevelB;
				extrusionClr	= oSrc.extrusionClr;
				contourClr		= oSrc.contourClr;

				return *this;
			}

			virtual OOX::EElementType getType() const
			{
				return OOX::et_a_prstClr;
			}	
			void fromXML(XmlUtils::CXmlLiteReader& oReader)
			{
				ReadAttributes( oReader );

				if ( oReader.IsEmptyNode() )
					return;

				int nCurDepth = oReader.GetDepth();
				while( oReader.ReadNextSiblingNode( nCurDepth ) )
				{
					std::wstring strName = XmlUtils::GetNameNoNS(oReader.GetName());

					if (_T("bevelT") == strName)
						bevelT = oReader;
					else if (_T("bevelB") == strName)
						bevelB = oReader;
					else if (_T("extrusionClr") == strName)
						extrusionClr.fromXML(oReader);
					else if (_T("contourClr") == strName)
						contourClr.fromXML(oReader);
				}
			}

			virtual void fromXML(XmlUtils::CXmlNode& node)
			{
				node.ReadAttributeBase(L"contourW", contourW);
				node.ReadAttributeBase(L"extrusionH", extrusionH);
				node.ReadAttributeBase(L"prstMaterial", prstMaterial);
				node.ReadAttributeBase(L"z", z);

				XmlUtils::CXmlNodes oNodes;
				if (node.GetNodes(_T("*"), oNodes))
				{
					int nCount = oNodes.GetCount();
					for (int i = 0; i < nCount; ++i)
					{
						XmlUtils::CXmlNode oNode;
						oNodes.GetAt(i, oNode);

						std::wstring strName = XmlUtils::GetNameNoNS(oNode.GetName());

						if (_T("bevelT") == strName)
							bevelT = oNode;
						else if (_T("bevelB") == strName)
							bevelB = oNode;
						else if (_T("extrusionClr") == strName)
							extrusionClr.GetColorFrom(oNode);
						else if (_T("contourClr") == strName)
							contourClr.GetColorFrom(oNode);
					}
				}

				FillParentPointersForChilds();
			}
			void ReadAttributes(XmlUtils::CXmlLiteReader& oReader)
			{
				WritingElement_ReadAttributes_Start( oReader )
					WritingElement_ReadAttributes_Read_if		( oReader, _T("contourW"), contourW)
					WritingElement_ReadAttributes_Read_else_if	( oReader, _T("extrusionH"), extrusionH)
					WritingElement_ReadAttributes_Read_else_if	( oReader, _T("prstMaterial"), prstMaterial)
					WritingElement_ReadAttributes_Read_else_if	( oReader, _T("z"), z)
				WritingElement_ReadAttributes_End( oReader )
			}

			virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
			{
				pWriter->StartNode(_T("a:sp3d"));

				pWriter->StartAttributes();
				pWriter->WriteAttribute(_T("contourW"), contourW);
				pWriter->WriteAttribute(_T("extrusionH"), extrusionH);
				pWriter->WriteAttribute(_T("prstMaterial"), prstMaterial);
				pWriter->WriteAttribute(_T("z"), z);
				pWriter->EndAttributes();
				
				pWriter->Write(bevelT);
				pWriter->Write(bevelB);

				if (extrusionClr.is_init())
				{
					pWriter->StartNode(_T("a:extrusionClr"));
					pWriter->EndAttributes();
					extrusionClr.toXmlWriter(pWriter);
					pWriter->EndNode(_T("a:extrusionClr"));					
				}
				if (contourClr.is_init())
				{
					pWriter->StartNode(_T("a:contourClr"));
					pWriter->EndAttributes();
					extrusionClr.toXmlWriter(pWriter);
					pWriter->EndNode(_T("a:contourClr"));	
				}

				pWriter->EndNode(_T("a:sp3d"));
			}

			virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
			{
				pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
				pWriter->WriteInt2(0, contourW);
				pWriter->WriteInt2(1, extrusionH);
				pWriter->WriteLimit2(2, prstMaterial);
				pWriter->WriteInt2(3, z);
				pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);

				pWriter->WriteRecord2(0, bevelT);
				pWriter->WriteRecord2(1, bevelB);
				pWriter->WriteRecord1(2, extrusionClr);
				pWriter->WriteRecord1(3, contourClr);
			}

		public:
			nullable_int					contourW;
			nullable_int					extrusionH;
			nullable_limit<Limit::Material> prstMaterial;
			nullable_int					z;

			nullable<Bevel>					bevelT;
			nullable<Bevel>					bevelB;
			UniColor						extrusionClr;
			UniColor						contourClr;
		protected:
			virtual void FillParentPointersForChilds()
			{
				if(bevelT.IsInit())
					bevelT->SetParentPointer(this);
				if(bevelB.IsInit())
					bevelB->SetParentPointer(this);
				extrusionClr.SetParentPointer(this);
				contourClr.SetParentPointer(this);
			}

			AVSINLINE void Normalize()
			{
				contourW.normalize_positive();
				extrusionH.normalize_positive();
			}
		};
	} // namespace Logic
} // namespace PPTX

#endif // PPTX_LOGIC_SP3D_INCLUDE_H_