init repo

ActiveX/ASCOfficePPTXFile/PPTXFormat/Logic/TableBgStyle.h

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+/*
+ * (c) Copyright Ascensio System SIA 2010-2014
+ *
+ * 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_TABLEBGSTYLE_INCLUDE_H_
+#define PPTX_LOGIC_TABLEBGSTYLE_INCLUDE_H_
+
+#include "./../WrapperWritingElement.h"
+#include "UniFill.h"
+#include "FillStyle.h"
+#include "StyleRef.h"
+#include "../Theme.h"
+
+namespace PPTX
+{
+	namespace Logic
+	{
+		class TableBgStyle : public WrapperWritingElement
+		{
+		public:
+			PPTX_LOGIC_BASE(TableBgStyle)
+
+		public:
+			virtual void fromXML(XmlUtils::CXmlNode& node)
+			{
+				fill	= node.ReadNode(_T("a:fill"));
+				fillRef = node.ReadNodeNoNS(_T("fillRef"));
+
+				FillParentPointersForChilds();
+			}
+			virtual CString toXML() const
+			{
+				XmlUtils::CNodeValue oValue;
+				oValue.WriteNullable(fill);
+				oValue.WriteNullable(fillRef);
+
+				return XmlUtils::CreateNode(_T("a:tblBg"), oValue);
+			}
+
+			virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
+			{
+				pWriter->StartNode(_T("a:tblBg"));
+				pWriter->EndAttributes();
+
+				pWriter->Write(fill);
+				pWriter->Write(fillRef);
+
+				pWriter->EndNode(_T("a:tblBg"));
+			}
+
+			virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
+			{
+				pWriter->WriteRecord2(0, fill);
+				pWriter->WriteRecord2(1, fillRef);
+			}
+
+			virtual void fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
+			{
+				LONG _end_rec = pReader->GetPos() + pReader->GetLong() + 4;
+
+				while (pReader->GetPos() < _end_rec)
+				{
+					BYTE _at = pReader->GetUChar();
+					switch (_at)
+					{
+						case 0:
+						{
+							fill = new FillStyle();
+							fill->fromPPTY(pReader);							
+							break;
+						}
+						case 1:
+						{
+							fillRef = new StyleRef();
+							fillRef->fromPPTY(pReader);
+							fillRef->m_name = _T("a:fillRef");
+							break;
+						}
+						default:
+							break;
+					}
+				}				
+
+				pReader->Seek(_end_rec);
+			}
+
+		public:
+			
+			
+			
+			nullable<FillStyle>	fill;
+			nullable<StyleRef>	fillRef;
+
+			const UniFill GetFillStyle(UniColor& Color)const
+			{
+				UniFill result;
+				result.SetParentFilePointer(parentFile);
+				UniColor resColor;
+				resColor.SetParentFilePointer(parentFile);
+				Color = resColor;
+
+				if(fill.IsInit())
+					return fill->Fill;
+				if(fillRef.IsInit())
+				{
+					m_Theme->GetFillStyle(fillRef->idx.get_value_or(0), result);
+					Color = fillRef->Color;
+					return result;
+				}
+				return result;
+			}
+		protected:
+			virtual void FillParentPointersForChilds()
+			{
+				if(fill.IsInit())
+					fill->SetParentPointer(this);
+				if(fillRef.IsInit())
+					fillRef->SetParentPointer(this);
+			}
+
+		public:
+			void SetTheme(const smart_ptr<PPTX::Theme> theme)
+			{
+				m_Theme = theme;
+			}
+		private:
+			smart_ptr<PPTX::Theme> m_Theme;
+		};
+	} 
+} 
+
+#endif // PPTX_LOGIC_TABLEBGSTYLE_INCLUDE_H