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Diffstat (limited to '')
-rw-r--r-- | vcl/source/filter/idxf/dxfblkrd.hxx | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/vcl/source/filter/idxf/dxfblkrd.hxx b/vcl/source/filter/idxf/dxfblkrd.hxx new file mode 100644 index 000000000..ca0a0e68a --- /dev/null +++ b/vcl/source/filter/idxf/dxfblkrd.hxx @@ -0,0 +1,83 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_FILTER_SOURCE_GRAPHICFILTER_IDXF_DXFBLKRD_HXX +#define INCLUDED_FILTER_SOURCE_GRAPHICFILTER_IDXF_DXFBLKRD_HXX + +#include <sal/config.h> + +#include <string_view> + +#include "dxfentrd.hxx" + + +//---------------- A Block (= Set of Entities) -------------------------- + + +class DXFBlock : public DXFEntities { + +public: + + DXFBlock * pSucc; + // pointer to the next block in the list DXFBlocks::pFirst + + // properties of blocks; commented with group codes: + OString m_sName; // 2 + OString m_sAlsoName; // 3 + tools::Long nFlags; // 70 + DXFVector aBasePoint; // 10,20,30 + OString m_sXRef; // 1 + + DXFBlock(); + ~DXFBlock(); + + void Read(DXFGroupReader & rDGR); + // reads the block (including entities) from a dxf file + // by rGDR until an ENDBLK, ENDSEC or EOF. +}; + + +//---------------- A set of blocks ----------------------------------- + + +class DXFBlocks { + + DXFBlock * pFirst; + // list of blocks, READ ONLY! + +public: + + DXFBlocks(); + ~DXFBlocks(); + + void Read(DXFGroupReader & rDGR); + // reads all block per rDGR until an ENDSEC or EOF. + + DXFBlock * Search(std::string_view rName) const; + // looks for a block with the name, return NULL if not successful + + void Clear(); + // deletes all blocks + +}; + +#endif + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |