mirror of
https://git.lyx.org/repos/lyx.git
synced 2024-09-21 23:51:25 +00:00
0705dae8a3
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@7703 a592a061-630c-0410-9148-cb99ea01b6c8
44 lines
810 B
C
44 lines
810 B
C
/**
|
|
* \file math_fracbase.C
|
|
* This file is part of LyX, the document processor.
|
|
* Licence details can be found in the file COPYING.
|
|
*
|
|
* \author André Pönitz
|
|
*
|
|
* Full author contact details are available in file CREDITS.
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include "math_fracbase.h"
|
|
#include "math_data.h"
|
|
|
|
|
|
MathFracbaseInset::MathFracbaseInset()
|
|
: MathNestInset(2)
|
|
{}
|
|
|
|
|
|
bool MathFracbaseInset::idxRight(idx_type &, pos_type &) const
|
|
{
|
|
return false;
|
|
}
|
|
|
|
|
|
bool MathFracbaseInset::idxLeft(idx_type &, pos_type &) const
|
|
{
|
|
return false;
|
|
}
|
|
|
|
|
|
bool MathFracbaseInset::idxUpDown(idx_type & idx, pos_type & pos, bool up,
|
|
int targetx) const
|
|
{
|
|
MathInset::idx_type target = !up; // up ? 0 : 1, since upper cell has idx 0
|
|
if (idx == target)
|
|
return false;
|
|
idx = target;
|
|
pos = cell(idx).x2pos(targetx);
|
|
return true;
|
|
}
|