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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#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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