.

ASCOfficePPTXFile/PPTXFormat/Presentation/SectionLst.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
+
+#include "../Logic/XmlId.h"
+
+namespace PPTX
+{
+	namespace Logic
+	{
+		class Section : public WrapperWritingElement
+		{
+		public:
+			PPTX_LOGIC_BASE(Section)
+
+			nullable_string				id;
+			nullable_string				name;
+			std::vector<Logic::XmlId>	arSldIdLst;
+
+			virtual void fromXML(XmlUtils::CXmlNode& node)
+			{
+				node.ReadAttributeBase(L"id", id);
+				node.ReadAttributeBase(L"name", name);
+
+				XmlUtils::CXmlNode oNodeSldIdLst;
+				if (node.GetNode(L"p14:sldIdLst", oNodeSldIdLst))
+				{
+					oNodeSldIdLst.LoadArray(L"p14:sldId", arSldIdLst);
+				}
+			}
+
+			virtual std::wstring toXML() const
+			{
+				return L"";
+			}
+
+			virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
+			{
+				pWriter->StartNode(L"p14:section");
+
+				pWriter->StartAttributes();
+                pWriter->WriteAttribute2(L"name", name);
+				pWriter->WriteAttribute(L"id", id);
+
+				pWriter->EndAttributes();
+
+				pWriter->StartNode(L"p14:sldIdLst");
+					pWriter->WriteArray2(arSldIdLst);
+				pWriter->EndNode(L"p14:sldIdLst");
+
+				pWriter->EndNode(L"p14:section");
+			}
+
+			virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
+			{
+				pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
+				pWriter->WriteString2(0, id);
+				pWriter->WriteString2(1, name);
+				pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);	
+
+				pWriter->WriteRecordArray(0, 0, arSldIdLst);
+
+			}
+			virtual void fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
+			{
+				LONG _end_rec = pReader->GetPos() + pReader->GetLong() + 4;
+
+				pReader->Skip(1); // start attributes
+
+				while (true)
+				{
+					BYTE _at = pReader->GetUChar_TypeNode();
+					if (_at == NSBinPptxRW::g_nodeAttributeEnd)
+						break;
+
+					switch (_at)
+					{
+					case 0:
+						id = pReader->GetString2();
+						break;
+					case 1:
+						name = pReader->GetString2();
+						break;
+					default:
+						break;
+					}
+				}
+
+				while (pReader->GetPos() < _end_rec)
+				{
+					BYTE _rec = pReader->GetUChar();
+
+					switch (_rec)
+					{
+						case 0:
+						{
+							pReader->Skip(4); // len
+							ULONG lCount = pReader->GetULong();
+
+							for (ULONG i = 0; i < lCount; ++i)
+							{
+								pReader->Skip(1);
+
+								Logic::XmlId sldId(L"p14:sldId");
+
+								arSldIdLst.push_back(sldId);
+								arSldIdLst.back().fromPPTY(pReader);
+							}
+							
+							break;
+						}
+						default:
+						{
+							pReader->SkipRecord();
+							break;
+						}
+					}
+				}
+
+				pReader->Seek(_end_rec);
+			}
+
+			virtual void FillParentPointersForChilds()
+			{
+			}
+		};
+	}
+
+	namespace nsPresentation
+	{
+		class SectionLst : public WrapperWritingElement
+		{
+		public:
+			PPTX_LOGIC_BASE(SectionLst)
+
+			virtual void fromXML(XmlUtils::CXmlNode& node)
+			{
+				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);
+
+						Logic::Section sect;
+
+						arSectionLst.push_back(sect);				
+						arSectionLst.back().fromXML(oNode);
+					}		
+				}
+			}
+			virtual std::wstring toXML() const
+			{
+				return L"";
+			}
+			virtual void fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
+			{
+				LONG end = pReader->GetPos() + pReader->GetLong() + 4;
+
+				while (pReader->GetPos() < end)
+				{
+					BYTE _rec = pReader->GetUChar();
+
+					switch (_rec)
+					{
+						case 0:
+						{
+							pReader->Skip(4); // len
+							ULONG lCount = pReader->GetULong();
+
+							for (ULONG i = 0; i < lCount; ++i)
+							{
+								pReader->Skip(1);
+
+								Logic::Section sect;
+
+								arSectionLst.push_back(sect);
+								arSectionLst.back().fromPPTY(pReader);
+							}
+							
+							break;
+						}
+						default:
+						{
+							pReader->SkipRecord();
+							break;
+						}
+					}
+				}
+
+				pReader->Seek(end);
+			}
+			virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
+			{
+				pWriter->WriteRecordArray(0, 0, arSectionLst);
+			}
+			virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
+			{
+				pWriter->StartNode(L"p14:sectionLst");
+				
+				pWriter->StartAttributes();
+				pWriter->WriteAttribute(L"xmlns:p14", PPTX::g_Namespaces.p14.m_strLink);
+				pWriter->EndAttributes();
+
+				pWriter->WriteArray2(arSectionLst);
+
+				pWriter->EndNode(L"p14:sectionLst");
+			}
+
+			std::vector<Logic::Section> arSectionLst;
+
+		protected:
+			virtual void FillParentPointersForChilds(){};
+		};
+	}
+} // namespace PPTX