init repo

ActiveX/ASCOfficePPTXFile/PPTXFormat/Logic/Transitions/TransitionBase.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_TRANSITIONBASE_INCLUDE_H_
+#define PPTX_LOGIC_TRANSITIONBASE_INCLUDE_H_
+
+#include "./../../WrapperWritingElement.h"
+
+namespace PPTX
+{
+	namespace Logic
+	{
+		class TransitionBase : public WrapperWritingElement
+		{
+		public:
+			TransitionBase();
+			virtual ~TransitionBase();			
+			explicit TransitionBase(XmlUtils::CXmlNode& node);
+			const TransitionBase& operator =(XmlUtils::CXmlNode& node);
+
+		public:
+			virtual void fromXML(XmlUtils::CXmlNode& node);
+			virtual void GetTransitionTypeFrom(XmlUtils::CXmlNode& element);
+			virtual bool is_init()const{return (base.IsInit());};
+			
+			template<class T> const bool is() const { return base.is<T>(); }
+			template<class T> T& as()				{ return base.as<T>(); }
+			template<class T> const T& as() const	{ return base.as<T>(); }
+
+			virtual CString toXML() const;
+		
+		private:
+			smart_ptr<WrapperWritingElement> base;
+		protected:
+			virtual void FillParentPointersForChilds(){};
+		public:
+			virtual void SetParentPointer(const WrapperWritingElement* pParent)
+			{
+				if(is_init())
+					base->SetParentPointer(pParent);
+			}
+		};
+
+		class TransitionSerialize : public WrapperWritingElement
+		{
+		public:
+			TransitionSerialize()
+			{
+				m_strNodeName = _T("");
+			}
+			virtual ~TransitionSerialize()
+			{
+			}
+			explicit TransitionSerialize(XmlUtils::CXmlNode& node);			
+			const TransitionSerialize& operator =(XmlUtils::CXmlNode& node);
+
+			TransitionSerialize& operator =(const TransitionSerialize& src)
+			{
+				
+				return *this;
+			}
+
+		public:
+			virtual void fromXML(XmlUtils::CXmlNode& node);
+			virtual void GetTransitionTypeFrom(XmlUtils::CXmlNode& element);
+
+			virtual CString toXML() const;
+
+			
+			virtual void fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
+			{
+				LONG _end_rec = pReader->GetPos() + pReader->GetLong() + 4;
+
+				pReader->Skip(1); 
+
+				while (true)
+				{
+					BYTE _at = pReader->GetUChar();
+					if (_at == NSBinPptxRW::g_nodeAttributeEnd)
+						break;
+
+					switch (_at)
+					{
+						case 0:
+						{
+							m_strNodeName = pReader->GetString2();
+							break;
+						}
+						case 1:
+						{
+							m_strAttributesNames.AddTail(pReader->GetString2());
+							break;
+						}
+						case 2:
+						{
+							m_strAttributesValues.AddTail(pReader->GetString2());
+							break;
+						}
+						default:
+							break;
+					}
+				}
+
+				pReader->Seek(_end_rec);
+			}
+			virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
+			{
+				pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
+
+				pWriter->WriteString1(0, m_strNodeName);
+				
+				POSITION pos = m_strAttributesNames.GetHeadPosition();
+				while (NULL != pos)
+				{
+					const CString& s = m_strAttributesNames.GetNext(pos);
+					pWriter->WriteString1(1, s);
+				}
+
+				pos = m_strAttributesValues.GetHeadPosition();
+				while (NULL != pos)
+				{
+					const CString& s = m_strAttributesValues.GetNext(pos);
+					pWriter->WriteString1(2, s);
+				}
+
+				pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
+			}
+			virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
+			{
+				pWriter->StartNode(m_strNodeName);				
+				
+				pWriter->StartAttributes();
+
+				size_t c1 = m_strAttributesNames.GetCount();
+				size_t c2 = m_strAttributesValues.GetCount();
+
+				if (c1 == c2)
+				{
+					POSITION pos1 = m_strAttributesNames.GetHeadPosition();
+					POSITION pos2 = m_strAttributesValues.GetHeadPosition();
+
+					while (pos1 != NULL && pos2 != NULL)
+					{
+						const CString& s1 = m_strAttributesNames.GetNext(pos1);
+						const CString& s2 = m_strAttributesValues.GetNext(pos2);
+
+						pWriter->WriteAttribute(s1, s2);
+					}
+				}				
+				
+				pWriter->EndAttributes();
+
+				pWriter->EndNode(m_strNodeName);
+			}
+
+			virtual void toXmlWriterOld(NSBinPptxRW::CXmlWriter* pWriter) const
+			{
+				CString name = m_strNodeName;
+				if ((name != _T("p:random")) &&
+					(name != _T("p:circle")) &&
+					(name != _T("p:dissolve")) &&
+					(name != _T("p:diamond")) &&
+					(name != _T("p:newsflash")) &&
+					(name != _T("p:plus")) &&
+					(name != _T("p:wedge")) &&
+					(name != _T("p:blinds")) &&
+					(name != _T("p:checker")) &&
+					(name != _T("p:comb")) &&
+					(name != _T("p:randomBar")) &&
+					(name != _T("p:cover")) &&
+					(name != _T("p:pull")) &&
+					(name != _T("p:cut")) &&
+					(name != _T("p:fade")) &&
+					(name != _T("p:push")) &&
+					(name != _T("p:wipe")) &&
+					(name != _T("p:strips")) &&
+					(name != _T("p:wheel")) &&
+					(name != _T("p:split")) &&
+					(name != _T("p:zoom")))
+				{
+					pWriter->WriteString(_T("<p:fade/>"));
+					return;
+				}
+
+				pWriter->StartNode(name);				
+				
+				pWriter->StartAttributes();
+
+				size_t c1 = m_strAttributesNames.GetCount();
+				size_t c2 = m_strAttributesValues.GetCount();
+
+				if (c1 == c2)
+				{
+					POSITION pos1 = m_strAttributesNames.GetHeadPosition();
+					POSITION pos2 = m_strAttributesValues.GetHeadPosition();
+
+					while (pos1 != NULL && pos2 != NULL)
+					{
+						const CString& s1 = m_strAttributesNames.GetNext(pos1);
+						const CString& s2 = m_strAttributesValues.GetNext(pos2);
+
+						pWriter->WriteAttribute(s1, s2);
+					}
+				}				
+				
+				pWriter->EndAttributes();
+
+				pWriter->EndNode(name);
+			}
+
+		public:
+			CString				m_strNodeName;
+			CAtlList<CString>	m_strAttributesNames;
+			CAtlList<CString>	m_strAttributesValues;
+
+		protected:
+			virtual void FillParentPointersForChilds(){};
+		};
+	} 
+} 
+
+#endif // PPTX_LOGIC_TRANSITIONBASE_INCLUDE_H