sw/inc/tabcol.hxx

   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 #ifndef INCLUDED_SW_INC_TABCOL_HXX
  20 #define INCLUDED_SW_INC_TABCOL_HXX
  21
  22 #include <vector>
  23 #include <memory>
  24
  25 #include "swdllapi.h"
  26 #include <tools/long.hxx>
  27
  28 struct SwTabColsEntry
  29 {
  30     tools::Long nPos;
  31     tools::Long nMin;
  32     tools::Long nMax;
  33     bool bHidden; // For each entry a flag, hidden or not.
  34                   // If the flag bHidden is true column separator
  35                   // is not in current line. It must maintained
  36                   // but it may not be displayed.
  37 };
  38
  39 typedef std::vector< SwTabColsEntry > SwTabColsEntries;
  40
  41 class SW_DLLPUBLIC SwTabCols
  42 {
  43     tools::Long m_nLeftMin;  // Leftmost border (reference point) for
  44                       // document coordinates.
  45                       // All other values are relative to this point!
  46     tools::Long m_nLeft;     // Left border of table.
  47     tools::Long m_nRight;    // Right border of table.
  48     tools::Long m_nRightMax; // Maximum right border of table.
  49
  50     bool m_bLastRowAllowedToChange; // If the last row of the table frame
  51                                     // is split across pages, it may not
  52                                     // change its size.
  53
  54     SwTabColsEntries m_aData;
  55
  56     //For the CopyCTor.
  57     const SwTabColsEntries& GetData() const { return m_aData; }
  58
  59 public:
  60     SwTabCols( sal_uInt16 nSize = 0 );
  61     SwTabCols( const SwTabCols& );
  62     SwTabCols &operator=( const SwTabCols& );
  63     tools::Long& operator[]( size_t nPos ) { return m_aData[nPos].nPos; }
  64     tools::Long operator[]( size_t nPos ) const { return m_aData[nPos].nPos; }
  65     size_t Count() const { return m_aData.size(); }
  66
  67     bool IsHidden( size_t nPos ) const         { return m_aData[nPos].bHidden; }
  68     void SetHidden( size_t nPos, bool bValue ) { m_aData[nPos].bHidden = bValue; }
  69
  70     void Insert( tools::Long nValue, bool bValue, size_t nPos );
  71     void Insert( tools::Long nValue, tools::Long nMin, tools::Long nMax, bool bValue, size_t nPos );
  72     void Remove( size_t nPos, size_t nCount = 1 );
  73
  74     const SwTabColsEntry& GetEntry( size_t nPos ) const { return m_aData[nPos]; }
  75           SwTabColsEntry& GetEntry( size_t nPos )  { return m_aData[nPos]; }
  76
  77     tools::Long GetLeftMin() const { return m_nLeftMin; }
  78     tools::Long GetLeft()  const { return m_nLeft;    }
  79     tools::Long GetRight() const { return m_nRight;   }
  80     tools::Long GetRightMax()const { return m_nRightMax;}
  81
  82     void SetLeftMin ( tools::Long nNew )   { m_nLeftMin = nNew; }
  83     void SetLeft    ( tools::Long nNew )   { m_nLeft = nNew;    }
  84     void SetRight   ( tools::Long nNew )   { m_nRight = nNew;   }
  85     void SetRightMax( tools::Long nNew )   { m_nRightMax = nNew;}
  86
  87     bool IsLastRowAllowedToChange() const { return m_bLastRowAllowedToChange; }
  88     void SetLastRowAllowedToChange( bool bNew ) { m_bLastRowAllowedToChange = bNew; }
  89 };
  90
  91 class SwTable;
  92 class SwTabFrame;
  93 class SwFrame;
  94
  95 struct SwColCache {
  96     std::unique_ptr<SwTabCols> pLastCols;
  97     SwTable const* pLastTable  = nullptr;
  98     SwTabFrame const* pLastTabFrame = nullptr;
  99     SwFrame const* pLastCellFrame = nullptr;
 100 };
 101
 102 #endif // INCLUDED_SW_INC_TABCOL_HXX
 103
 104 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */