/* * (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_LN_INCLUDE_H_ #define PPTX_LOGIC_LN_INCLUDE_H_ #include "./../WrapperWritingElement.h" #include "./../Limit/PenAlign.h" #include "./../Limit/LineCap.h" #include "./../Limit/CompoundLine.h" #include "UniFill.h" #include "PrstDash.h" #include "LineEnd.h" #include "LineJoin.h" namespace PPTX { namespace Logic { class Ln : public WrapperWritingElement { public: PPTX_LOGIC_BASE(Ln) public: virtual void fromXML(XmlUtils::CXmlNode& node) { m_name = _T("a:ln"); node.ReadAttributeBase(L"algn", algn); node.ReadAttributeBase(L"cap", cap); node.ReadAttributeBase(L"cmpd", cmpd); node.ReadAttributeBase(L"w", w); Fill.GetFillFrom(node); prstDash = node.ReadNode(_T("a:prstDash")); Join.GetJoinFrom(node); headEnd = node.ReadNode(_T("a:headEnd")); tailEnd = node.ReadNode(_T("a:tailEnd")); Normalize(); FillParentPointersForChilds(); } virtual CString toXML() const { XmlUtils::CAttribute oAttr; oAttr.Write(_T("w"), w); oAttr.WriteLimitNullable(_T("cap"), cap); oAttr.WriteLimitNullable(_T("cmpd"), cmpd); oAttr.WriteLimitNullable(_T("algn"), algn); XmlUtils::CNodeValue oValue; oValue.Write(Fill); oValue.WriteNullable(prstDash); oValue.Write(Join); oValue.WriteNullable(headEnd); oValue.WriteNullable(tailEnd); return XmlUtils::CreateNode(_T("a:ln"), oAttr, oValue); } virtual void toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const { CString _name = m_name; if (_name == _T("")) _name = _T("a:ln"); pWriter->StartNode(_name); pWriter->StartAttributes(); pWriter->WriteAttribute(_T("w"), w); pWriter->WriteAttribute(_T("cap"), cap); pWriter->WriteAttribute(_T("cmpd"), cmpd); pWriter->WriteAttribute(_T("algn"), algn); pWriter->EndAttributes(); Fill.toXmlWriter(pWriter); pWriter->Write(prstDash); Join.toXmlWriter(pWriter); pWriter->Write(headEnd); pWriter->Write(tailEnd); pWriter->EndNode(_name); } virtual void toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const { pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart); pWriter->WriteLimit2(0, algn); pWriter->WriteLimit2(1, cap); pWriter->WriteLimit2(2, cmpd); pWriter->WriteInt2(3, w); pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd); pWriter->WriteRecord1(0, Fill); pWriter->WriteRecord2(1, prstDash); pWriter->WriteRecord1(2, Join); pWriter->WriteRecord2(3, headEnd); pWriter->WriteRecord2(4, tailEnd); } virtual void fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader) { m_name = _T("a:ln"); 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: { algn = new Limit::PenAlign(); algn->SetBYTECode(pReader->GetUChar()); break; } case 1: { cap = new Limit::LineCap(); cap->SetBYTECode(pReader->GetUChar()); break; } case 2: { cmpd = new Limit::CompoundLine(); cmpd->SetBYTECode(pReader->GetUChar()); break; } case 3: { w = pReader->GetLong(); break; } default: break; } } while (pReader->GetPos() < _end_rec) { BYTE _at = pReader->GetUChar(); switch (_at) { case 0: { Fill.fromPPTY(pReader); break; } case 1: { pReader->SkipRecord(); break; } case 2: { Join.fromPPTY(pReader); break; } case 3: { headEnd = new Logic::LineEnd(); headEnd->m_name = _T("a:headEnd"); headEnd->fromPPTY(pReader); break; } case 4: { tailEnd = new Logic::LineEnd(); tailEnd->m_name = _T("a:tailEnd"); tailEnd->fromPPTY(pReader); break; } default: break; } } pReader->Seek(_end_rec); } virtual void Merge(nullable& line)const { if(!line.IsInit()) line = Ln(); if(Fill.is_init()) line->Fill = Fill; if(prstDash.is_init()) line->prstDash = *prstDash; if(Join.is_init()) line->Join = Join; if(headEnd.is_init()) headEnd->Merge(line->headEnd); if(tailEnd.is_init()) tailEnd->Merge(line->tailEnd); if(algn.is_init()) line->algn = *algn; if(cap.is_init()) line->cap = *cap; if(cmpd.is_init()) line->cmpd = *cmpd; if(w.is_init()) line->w = *w; } virtual void Merge(Ln& line)const { if(Fill.is_init()) line.Fill = Fill; if(prstDash.is_init()) line.prstDash = *prstDash; if(Join.is_init()) line.Join = Join; if(headEnd.is_init()) headEnd->Merge(line.headEnd); if(tailEnd.is_init()) tailEnd->Merge(line.tailEnd); if(algn.is_init()) line.algn = *algn; if(cap.is_init()) line.cap = *cap; if(cmpd.is_init()) line.cmpd = *cmpd; if(w.is_init()) line.w = *w; } public: UniFill Fill; nullable prstDash; LineJoin Join; nullable headEnd; nullable tailEnd; nullable_limit algn; nullable_limit cap; nullable_limit cmpd; nullable_int w; CString m_name; protected: virtual void FillParentPointersForChilds() { Fill.SetParentPointer(this); Join.SetParentPointer(this); if(prstDash.IsInit()) prstDash->SetParentPointer(this); if(headEnd.IsInit()) headEnd->SetParentPointer(this); if(tailEnd.IsInit()) tailEnd->SetParentPointer(this); } AVSINLINE void Normalize() { w.normalize(0, 20116800); } }; } } #endif // PPTX_LOGIC_LN_INCLUDE_H_