lyx_mirror/src/frontends/xforms/FormMathsSpace.C

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/**
* \file FormMathsSpace.C
* Copyright 2001 The LyX Team.
* See the file COPYING.
*
* \author Alejandro Aguilar Sierra
* \author Pablo De Napoli, pdenapo@dm.uba.ar
* \author John Levon, moz@compsoc.man.ac.uk
* \author Angus Leeming, a.leeming@ic.ac.uk
*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include "FormMathsSpace.h"
#include "forms/form_maths_space.h"
#include FORMS_H_LOCATION
extern char * latex_mathspace[];
FormMathsSpace::FormMathsSpace(LyXView * lv, Dialogs * d,
FormMathsPanel const & p)
: FormMathsSub(lv, d, p, _("Maths Spacing"), false),
space_(-1)
{}
FL_FORM * FormMathsSpace::form() const
{
if (dialog_.get())
return dialog_->form;
return 0;
}
void FormMathsSpace::build()
{
dialog_.reset(build_maths_space(this));
space_ = -1;
bc().setCancel(dialog_->button_close);
bc().addReadOnly(dialog_->button_thin);
bc().addReadOnly(dialog_->button_medium);
bc().addReadOnly(dialog_->button_thick);
bc().addReadOnly(dialog_->button_negative);
bc().addReadOnly(dialog_->button_quadratin);
bc().addReadOnly(dialog_->button_twoquadratin);
}
void FormMathsSpace::apply()
{
if (space_ >= 0)
parent_.insertSymbol(latex_mathspace[space_]);
}
bool FormMathsSpace::input(FL_OBJECT *, long data)
{
space_ = -1;
if (data >= 0 && data < 6) {
space_ = short(data);
apply();
}
return true;
}