include/tools/svborder.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
  20 #ifndef INCLUDED_TOOLS_SVBORDER_HXX
  21 #define INCLUDED_TOOLS_SVBORDER_HXX
  22
  23 #include <tools/toolsdllapi.h>
  24 #include <tools/gen.hxx>
  25
  26 class TOOLS_DLLPUBLIC SvBorder
  27 {
  28     long nTop, nRight, nBottom, nLeft;
  29
  30 public:
  31     SvBorder()
  32     {
  33         nTop = nRight = nBottom = nLeft = 0;
  34     }
  35     SvBorder( const Size & rSz )
  36     {
  37         nTop = nBottom = rSz.Height();
  38         nRight = nLeft = rSz.Width();
  39     }
  40     SvBorder( long nLeftP, long nTopP, long nRightP, long nBottomP )
  41     {
  42         nLeft = nLeftP;
  43         nTop = nTopP;
  44         nRight = nRightP;
  45         nBottom = nBottomP;
  46     }
  47     bool    operator == ( const SvBorder & rObj ) const
  48             {
  49                 return nTop == rObj.nTop && nRight == rObj.nRight &&
  50                        nBottom == rObj.nBottom && nLeft == rObj.nLeft;
  51             }
  52     bool    operator != ( const SvBorder & rObj ) const
  53             { return !(*this == rObj); }
  54     SvBorder & operator = ( const SvBorder & rBorder )
  55             {
  56                 Left()   = rBorder.Left();
  57                 Top()    = rBorder.Top();
  58                 Right()  = rBorder.Right();
  59                 Bottom() = rBorder.Bottom();
  60                 return *this;
  61             }
  62     SvBorder & operator += ( const SvBorder & rBorder )
  63             {
  64                 Left()   += rBorder.Left();
  65                 Top()    += rBorder.Top();
  66                 Right()  += rBorder.Right();
  67                 Bottom() += rBorder.Bottom();
  68                 return *this;
  69             }
  70     SvBorder & operator -= ( const SvBorder & rBorder )
  71             {
  72                 Left()   -= rBorder.Left();
  73                 Top()    -= rBorder.Top();
  74                 Right()  -= rBorder.Right();
  75                 Bottom() -= rBorder.Bottom();
  76                 return *this;
  77             }
  78     bool    IsInside( const SvBorder & rInside )
  79             {
  80                 return nTop >= rInside.nTop && nRight >= rInside.nRight &&
  81                        nBottom >= rInside.nBottom && nLeft >= rInside.nLeft;
  82             }
  83     long &  Top()    { return nTop; }
  84     long &  Right()  { return nRight; }
  85     long &  Bottom() { return nBottom; }
  86     long &  Left()   { return nLeft; }
  87     long    Top()    const { return nTop; }
  88     long    Right()  const { return nRight; }
  89     long    Bottom() const { return nBottom; }
  90     long    Left()   const { return nLeft; }
  91 };
  92
  93 TOOLS_DLLPUBLIC Rectangle & operator += ( Rectangle & rRect, const SvBorder & rBorder );
  94 TOOLS_DLLPUBLIC Rectangle & operator -= ( Rectangle & rRect, const SvBorder & rBorder );
  95
  96 #endif
  97
  98 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */