PageMarginUtils.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
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 */
#include <cmath>
#include <tools/long.hxx>
#define SDPAGE_NO_MARGIN       0
#define SDPAGE_NARROW_VALUE    635
#define SDPAGE_MODERATE_LR     955
#define SDPAGE_NORMAL_VALUE    1000
#define SDPAGE_WIDE_VALUE1     1270
#define SDPAGE_WIDE_VALUE2     2540
#define SDPAGE_WIDE_VALUE3     1590
#define SDPAGE_UNIT_THRESHOLD  5
 
namespace sd::sidebar{
 
bool IsNone( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_NO_MARGIN ) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetNone( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_NO_MARGIN;
    nPageRightMargin = SDPAGE_NO_MARGIN;
    nPageTopMargin = SDPAGE_NO_MARGIN;
    nPageBottomMargin = SDPAGE_NO_MARGIN;
}
 
bool IsNarrow( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetNarrow( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_NARROW_VALUE;
    nPageRightMargin = SDPAGE_NARROW_VALUE;
    nPageTopMargin = SDPAGE_NARROW_VALUE;
    nPageBottomMargin = SDPAGE_NARROW_VALUE;
}
 
bool IsModerate( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_MODERATE_LR) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_MODERATE_LR) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetModerate( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_MODERATE_LR;
    nPageRightMargin = SDPAGE_MODERATE_LR;
    nPageTopMargin = SDPAGE_WIDE_VALUE1;
    nPageBottomMargin = SDPAGE_WIDE_VALUE1;
}
 
bool IsNormal075( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetNormal075( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_NORMAL_VALUE;
    nPageRightMargin = SDPAGE_NORMAL_VALUE;
    nPageTopMargin = SDPAGE_NORMAL_VALUE;
    nPageBottomMargin = SDPAGE_NORMAL_VALUE;
}
 
bool IsNormal100( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetNormal100( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_WIDE_VALUE1;
    nPageRightMargin = SDPAGE_WIDE_VALUE1;
    nPageTopMargin = SDPAGE_WIDE_VALUE1;
    nPageBottomMargin = SDPAGE_WIDE_VALUE1;
}
 
bool IsNormal125( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE3) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE3) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetNormal125( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_WIDE_VALUE3;
    nPageRightMargin = SDPAGE_WIDE_VALUE3;
    nPageTopMargin = SDPAGE_WIDE_VALUE1;
    nPageBottomMargin = SDPAGE_WIDE_VALUE1;
}
 
bool IsWide( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin,
               const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin )
{
    return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE2) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE2) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD &&
        std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD );
}
 
void SetWide( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin,
                ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin )
{
    nPageLeftMargin = SDPAGE_WIDE_VALUE2;
    nPageRightMargin = SDPAGE_WIDE_VALUE2;
    nPageTopMargin = SDPAGE_WIDE_VALUE1;
    nPageBottomMargin = SDPAGE_WIDE_VALUE1;
}
}
 
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