init repo

ActiveX/ASCOfficePPTXFile/PPTXFormat/Logic/Bg.cpp

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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
+ *
+ */
+ #include "./stdafx.h"
+
+#include "Bg.h"
+#include "../Slide.h"
+#include "../SlideMaster.h"
+#include "../SlideLayout.h"
+
+namespace PPTX
+{
+	namespace Logic
+	{
+
+		Bg::Bg()
+		{
+		}
+
+
+		Bg::~Bg()
+		{
+		}
+
+
+		Bg::Bg(XmlUtils::CXmlNode& node)
+		{
+			fromXML(node);
+		}
+
+
+		const Bg& Bg::operator =(XmlUtils::CXmlNode& node)
+		{
+			fromXML(node);
+			return *this;
+		}
+
+
+		void Bg::fromXML(XmlUtils::CXmlNode& node)
+		{
+			node.ReadAttributeBase(L"bwMode", bwMode);
+			bgPr	= node.ReadNodeNoNS(_T("bgPr"));
+			bgRef	= node.ReadNodeNoNS(_T("bgRef"));
+
+			FillParentPointersForChilds();
+		}
+
+
+		CString Bg::toXML() const
+		{
+			XmlUtils::CAttribute oAttr;
+			oAttr.WriteLimitNullable(_T("bwMode"), bwMode);
+
+			XmlUtils::CNodeValue oValue;
+			oValue.WriteNullable(bgPr);
+			oValue.WriteNullable(bgRef);
+
+			return XmlUtils::CreateNode(_T("p:bg"), oAttr, oValue);
+		}
+
+		void Bg::FillParentPointersForChilds()
+		{
+			
+			
+			if(bgPr.IsInit())
+				bgPr->SetParentPointer(this);
+			if(bgRef.IsInit())
+				bgRef->SetParentPointer(this);
+		}
+
+		void Bg::GetBackground(Logic::BgPr& bg, DWORD& ARGB)const
+		{
+			if(bgPr.IsInit())
+				bg = bgPr.get();
+			else
+			{
+				ARGB = bgRef->Color.GetARGB();
+				if(parentFileIs<Slide>())
+					parentFileAs<Slide>().Theme->themeElements.fmtScheme.GetFillStyle(bgRef->idx.get_value_or(0), bg.Fill);
+				else if(parentFileIs<SlideLayout>())
+					parentFileAs<SlideLayout>().Theme->themeElements.fmtScheme.GetFillStyle(bgRef->idx.get_value_or(0), bg.Fill);
+				else if(parentFileIs<SlideMaster>())
+					parentFileAs<SlideMaster>().Theme->themeElements.fmtScheme.GetFillStyle(bgRef->idx.get_value_or(0), bg.Fill);
+			}
+		}
+
+	} 
+} // namespace PPTX