/* * Copyright (C) Ascensio System SIA, 2009-2026 * * 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, together with the * additional terms provided in the LICENSE file. * * 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: https://www.gnu.org/licenses/agpl-3.0.html * * You can contact Ascensio System SIA by email at info@onlyoffice.com * or by postal mail at 20A-6 Ernesta Birznieka-Upisha Street, Riga, * LV-1050, Latvia, European Union. * * The interactive user interfaces in modified versions of the Program * are required to display Appropriate Legal Notices in accordance with * Section 5 of the GNU AGPL version 3. * * No trademark rights are granted under this License. * * All non-code elements of the Product, including illustrations, * icon sets, and technical writing content, are licensed under the * Creative Commons Attribution-ShareAlike 4.0 International License: * https://creativecommons.org/licenses/by-sa/4.0/legalcode * * This license applies only to such non-code elements and does not * modify or replace the licensing terms applicable to the Program's * source code, which remains licensed under the GNU Affero General * Public License v3. * * SPDX-License-Identifier: AGPL-3.0-only */ #include "OuterShdw.h" namespace PPTX { namespace Logic { OuterShdw& OuterShdw::operator=(const OuterShdw& oSrc) { parentFile = oSrc.parentFile; parentElement = oSrc.parentElement; Color = oSrc.Color; algn = oSrc.algn; blurRad = oSrc.blurRad; dir = oSrc.dir; dist = oSrc.dist; kx = oSrc.kx; ky = oSrc.ky; rotWithShape = oSrc.rotWithShape; sx = oSrc.sx; sy = oSrc.sy; return *this; } OOX::EElementType OuterShdw::getType() const { return OOX::et_a_innerShdw; } void OuterShdw::fromXML(XmlUtils::CXmlLiteReader& oReader) { m_name = XmlUtils::GetNameNoNS(oReader.GetName()); ReadAttributes( oReader ); if ( oReader.IsEmptyNode() ) return; int nCurDepth = oReader.GetDepth(); while( oReader.ReadNextSiblingNode( nCurDepth ) ) { std::wstring strName = oReader.GetName(); Color.fromXML(oReader); } FillParentPointersForChilds(); } void OuterShdw::ReadAttributes(XmlUtils::CXmlLiteReader& oReader) { WritingElement_ReadAttributes_Start_No_NS( oReader ) WritingElement_ReadAttributes_Read_if ( oReader, _T("blurRad"), blurRad) WritingElement_ReadAttributes_Read_else_if( oReader, _T("dir"), dir) WritingElement_ReadAttributes_Read_else_if( oReader, _T("dist"), dist) WritingElement_ReadAttributes_Read_else_if( oReader, _T("algn"), algn) WritingElement_ReadAttributes_Read_else_if( oReader, _T("kx"), kx) WritingElement_ReadAttributes_Read_else_if( oReader, _T("ky"), ky) WritingElement_ReadAttributes_Read_else_if( oReader, _T("rotWithShape"), rotWithShape) WritingElement_ReadAttributes_Read_else_if( oReader, _T("sx"), sx) WritingElement_ReadAttributes_Read_else_if( oReader, _T("sy"), sy) WritingElement_ReadAttributes_End_No_NS( oReader ) Normalize(); } void OuterShdw::fromXML(XmlUtils::CXmlNode& node) { Color.GetColorFrom(node); XmlMacroReadAttributeBase(node, L"algn", algn); XmlMacroReadAttributeBase(node, L"blurRad", blurRad); XmlMacroReadAttributeBase(node, L"dir", dir); XmlMacroReadAttributeBase(node, L"dist", dist); XmlMacroReadAttributeBase(node, L"kx", kx); XmlMacroReadAttributeBase(node, L"ky", ky); XmlMacroReadAttributeBase(node, L"rotWithShape", rotWithShape); XmlMacroReadAttributeBase(node, L"sx", sx); XmlMacroReadAttributeBase(node, L"sy", sy); Normalize(); FillParentPointersForChilds(); } std::wstring OuterShdw::toXML() const { XmlUtils::CAttribute oAttr; oAttr.Write(_T("blurRad"), blurRad); oAttr.Write(_T("dist"), dist); oAttr.Write(_T("dir"), dir); oAttr.Write(_T("sx"), sx); oAttr.Write(_T("sy"), sy); oAttr.Write(_T("kx"), kx); oAttr.Write(_T("ky"), ky); oAttr.WriteLimitNullable(_T("algn"), algn); oAttr.Write(_T("rotWithShape"), rotWithShape); XmlUtils::CNodeValue oValue; oValue.Write(Color); return XmlUtils::CreateNode(_T("a:outerShdw"), oAttr, oValue); } void OuterShdw::toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const { std::wstring sNodeNamespace; std::wstring sAttrNamespace; if (XMLWRITER_DOC_TYPE_WORDART == pWriter->m_lDocType) { sNodeNamespace = L"w14:"; sAttrNamespace = sNodeNamespace; } else sNodeNamespace = L"a:"; pWriter->StartNode(sNodeNamespace + m_name); pWriter->StartAttributes(); pWriter->WriteAttribute(sAttrNamespace + L"blurRad", blurRad); pWriter->WriteAttribute(sAttrNamespace + L"dist", dist); pWriter->WriteAttribute(sAttrNamespace + L"dir", dir); pWriter->WriteAttribute(sAttrNamespace + L"sx", sx); pWriter->WriteAttribute(sAttrNamespace + L"sy", sy); pWriter->WriteAttribute(sAttrNamespace + L"kx", kx); pWriter->WriteAttribute(sAttrNamespace + L"ky", ky); pWriter->WriteAttribute(sAttrNamespace + L"algn", algn); pWriter->WriteAttribute(sAttrNamespace + L"rotWithShape", rotWithShape); pWriter->EndAttributes(); Color.toXmlWriter(pWriter); pWriter->EndNode(sNodeNamespace + m_name); } void OuterShdw::toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const { pWriter->StartRecord(EFFECT_TYPE_OUTERSHDW); pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart); pWriter->WriteLimit2(0, algn); pWriter->WriteInt2(1, blurRad); pWriter->WriteInt2(2, dir); pWriter->WriteInt2(3, dist); pWriter->WriteInt2(4, kx); pWriter->WriteInt2(5, ky); pWriter->WriteInt2(6, sx); pWriter->WriteInt2(7, sy); pWriter->WriteBool2(8, rotWithShape); pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd); pWriter->WriteRecord1(0, Color); pWriter->EndRecord(); } void OuterShdw::fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader) { pReader->Skip(4); // len BYTE _type = pReader->GetUChar(); LONG _end_rec = pReader->GetPos() + pReader->GetRecordSize() + 4; pReader->Skip(1); while (true) { BYTE _at = pReader->GetUChar_TypeNode(); if (_at == NSBinPptxRW::g_nodeAttributeEnd) break; switch (_at) { case 0: algn = pReader->GetUChar(); break; case 1: blurRad = pReader->GetLong(); break; case 2: dir = pReader->GetLong(); break; case 3: dist = pReader->GetLong(); break; case 4: kx = pReader->GetLong(); break; case 5: ky = pReader->GetLong(); break; case 6: sx = pReader->GetLong(); break; case 7: sy = pReader->GetLong(); break; case 8: rotWithShape = pReader->GetBool(); break; } } while (pReader->GetPos() < _end_rec) { BYTE _at = pReader->GetUChar(); switch (_at) { case 0: { Color.fromPPTY(pReader); break; } default: break; } } pReader->Seek(_end_rec); } void OuterShdw::FillParentPointersForChilds() { Color.SetParentPointer(this); } void OuterShdw::Normalize() { blurRad.normalize_positive(); dist.normalize_positive(); dir.normalize(0, 21600000); kx.normalize(-5400000, 5400000); ky.normalize(-5400000, 5400000); } } // namespace Logic } // namespace PPTX