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/* -*- 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 _DXFBLKRD_HXX
#define _DXFBLKRD_HXX
#include <dxfentrd.hxx>
//----------------------------------------------------------------------------
//---------------- Ein Block (= Menge von Entities) --------------------------
//----------------------------------------------------------------------------
class DXFBlock : public DXFEntities {
public:
DXFBlock * pSucc;
// Zeiger auf naechsten Block in der Liste DXFBlocks::pFirst
// Eigenschaften des Blocks, durch Gruppencodes kommentiert:
char sName[DXF_MAX_STRING_LEN+1]; // 2
char sAlsoName[DXF_MAX_STRING_LEN+1]; // 3
long nFlags; // 70
DXFVector aBasePoint; // 10,20,30
char sXRef[DXF_MAX_STRING_LEN+1]; // 1
DXFBlock();
~DXFBlock();
void Read(DXFGroupReader & rDGR);
// Liest den Block (einschliesslich der Entities) per rGDR
// aus einer DXF-Datei bis zu einem ENDBLK, ENDSEC oder EOF.
};
//----------------------------------------------------------------------------
//---------------- Eine Menge von Bloecken -----------------------------------
//----------------------------------------------------------------------------
class DXFBlocks {
public:
DXFBlock * pFirst;
// Liste der Bloecke, READ ONLY!
DXFBlocks();
~DXFBlocks();
void Read(DXFGroupReader & rDGR);
// Liesst alle Bloecke per rDGR bis zu einem ENDSEC oder EOF.
DXFBlock * Search(const char * sName) const;
// Sucht einen Block mit dem Namen, liefert NULL bei Misserfolg.
void Clear();
// Loescht alle Bloecke;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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