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/********************************************************************************
* *
* S i z e C l a s s *
* *
*********************************************************************************
* Copyright (C) 1994,2022 by Jeroen van der Zijp. All Rights Reserved. *
*********************************************************************************
* This library is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Lesser General Public License as published by *
* the Free Software Foundation; either version 3 of the License, or *
* (at your option) any later version. *
* *
* This library 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 for more details. *
* *
* You should have received a copy of the GNU Lesser General Public License *
* along with this program. If not, see <http://www.gnu.org/licenses/> *
********************************************************************************/
#include "xincs.h"
#include "fxver.h"
#include "fxdefs.h"
#include "fxmath.h"
#include "FXArray.h"
#include "FXHash.h"
#include "FXStream.h"
#include "FXSize.h"
#include "FXPoint.h"
using namespace FX;
/*******************************************************************************/
namespace FX {
// Grow by amount on all sides
FXSize& FXSize::grow(FXshort margin){
w+=(margin+margin);
h+=(margin+margin);
return *this;
}
// Grow by different amounts horizontally and vertically
FXSize& FXSize::grow(FXshort hormargin,FXshort vermargin){
w+=(hormargin+hormargin);
h+=(vermargin+vermargin);
return *this;
}
// Grow by different amounts on all sides
FXSize& FXSize::grow(FXshort leftmargin,FXshort rightmargin,FXshort topmargin,FXshort bottommargin){
w+=(leftmargin+rightmargin);
h+=(topmargin+bottommargin);
return *this;
}
// Shrink by amount
FXSize& FXSize::shrink(FXshort margin){
w-=(margin+margin);
h-=(margin+margin);
return *this;
}
// Shrink by different amounts horizontally and vertically
FXSize& FXSize::shrink(FXshort hormargin,FXshort vermargin){
w-=(hormargin+hormargin);
h-=(vermargin+vermargin);
return *this;
}
// Shrink by different amounts on all sides
FXSize& FXSize::shrink(FXshort leftmargin,FXshort rightmargin,FXshort topmargin,FXshort bottommargin){
w-=(leftmargin+rightmargin);
h-=(topmargin+bottommargin);
return *this;
}
// Save object to a stream
FXStream& operator<<(FXStream& store,const FXSize& s){
store << s.w << s.h;
return store;
}
// Load object from a stream
FXStream& operator>>(FXStream& store,FXSize& s){
store >> s.w >> s.h;
return store;
}
}
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