Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #ifndef INCLUDED_SC_SOURCE_FILTER_INC_LOTATTR_HXX
      21             : #define INCLUDED_SC_SOURCE_FILTER_INC_LOTATTR_HXX
      22             : 
      23             : #include <boost/ptr_container/ptr_vector.hpp>
      24             : 
      25             : #include "address.hxx"
      26             : #include "scitems.hxx"
      27             : 
      28             : class ScDocumentPool;
      29             : class ScPatternAttr;
      30             : class SvxColorItem;
      31             : class Color;
      32             : class LotAttrTable;
      33             : struct LOTUS_ROOT;
      34             : 
      35             : namespace editeng { class SvxBorderLine; }
      36             : 
      37             : struct LotAttrWK3
      38             : {
      39             :     sal_uInt8 nFont;
      40             :     sal_uInt8 nLineStyle;
      41             :     sal_uInt8 nFontCol;
      42             :     sal_uInt8 nBack;
      43             : 
      44           0 :     inline bool HasStyles () const
      45             :     {
      46           0 :         return ( nFont || nLineStyle || nFontCol || ( nBack & 0x7F ) );
      47             :                     // !! ohne Center-Bit!!
      48             :     }
      49             : 
      50           0 :     inline bool IsCentered () const
      51             :     {
      52           0 :         return ( nBack & 0x80 );
      53             :     }
      54             : };
      55             : 
      56             : class LotAttrCache
      57             : {
      58             : public:
      59             : 
      60             :     LotAttrCache(LOTUS_ROOT* pLotRoot);
      61             : 
      62             :     ~LotAttrCache();
      63             : 
      64             :     const ScPatternAttr& GetPattAttr( const LotAttrWK3& );
      65             : 
      66             : private:
      67             : 
      68             :     friend class LotAttrTable;
      69             : 
      70             :     struct ENTRY
      71             :     {
      72             :         ScPatternAttr*  pPattAttr;
      73             :         sal_uInt32          nHash0;
      74             : 
      75             :         ENTRY (ScPatternAttr* p);
      76             : 
      77             :         ~ENTRY ();
      78             : 
      79             :         inline bool operator == (const ENTRY &r) const { return nHash0 == r.nHash0; }
      80             : 
      81             :         inline bool operator == (const sal_uInt32 &r) const { return nHash0 == r; }
      82             :     };
      83             : 
      84           0 :     inline static void  MakeHash( const LotAttrWK3& rAttr, sal_uInt32& rOut )
      85             :     {
      86           0 :         reinterpret_cast<sal_uInt8*>(&rOut)[ 0 ] = rAttr.nFont & 0x7F;
      87           0 :         reinterpret_cast<sal_uInt8*>(&rOut)[ 1 ] = rAttr.nLineStyle;
      88           0 :         reinterpret_cast<sal_uInt8*>(&rOut)[ 2 ] = rAttr.nFontCol;
      89           0 :         reinterpret_cast<sal_uInt8*>(&rOut)[ 3 ] = rAttr.nBack;
      90           0 :     }
      91             : 
      92             :     static void LotusToScBorderLine( sal_uInt8 nLine, ::editeng::SvxBorderLine& );
      93             : 
      94             :     const SvxColorItem& GetColorItem( const sal_uInt8 nLotIndex ) const;
      95             : 
      96             :     const Color& GetColor( const sal_uInt8 nLotIndex ) const;
      97             : 
      98             :     ScDocumentPool*     pDocPool;
      99             :     SvxColorItem*       ppColorItems[6];        // 0 und 7 fehlen!
     100             :     SvxColorItem*       pBlack;
     101             :     SvxColorItem*       pWhite;
     102             :     Color*              pColTab;
     103             :     boost::ptr_vector<ENTRY> aEntries;
     104             : 
     105             :     LOTUS_ROOT* mpLotusRoot;
     106             : };
     107             : 
     108        8192 : class LotAttrCol
     109             : {
     110             : public:
     111             :     void SetAttr (const SCROW nRow, const ScPatternAttr&);
     112             : 
     113             :     void Apply(LOTUS_ROOT* pLotRoot, const SCCOL nCol, const SCTAB nTab);
     114             : private:
     115             : 
     116             :     struct ENTRY
     117             :     {
     118             :         const ScPatternAttr* pPattAttr;
     119             :         SCROW nFirstRow;
     120             :         SCROW nLastRow;
     121             :     };
     122             : 
     123             :     boost::ptr_vector<ENTRY> aEntries;
     124             : };
     125             : 
     126           4 : class LotAttrTable
     127             : {
     128             : public:
     129             :     LotAttrTable(LOTUS_ROOT* pLotRoot);
     130             : 
     131             :     void SetAttr( const SCCOL nColFirst, const SCCOL nColLast, const SCROW nRow, const LotAttrWK3& );
     132             : 
     133             :     void Apply(LOTUS_ROOT* pLotRoot, const SCTAB nTabNum);
     134             : 
     135             : private:
     136             : 
     137             :     LotAttrCol pCols[ MAXCOLCOUNT ];
     138             :     LotAttrCache aAttrCache;
     139             : };
     140             : 
     141             : #endif
     142             : 
     143             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */