2001-02-13 13:28:32 +00:00
|
|
|
#include <config.h>
|
|
|
|
|
|
|
|
#include "math_dotsinset.h"
|
|
|
|
#include "mathed/support.h"
|
2001-02-14 15:00:50 +00:00
|
|
|
#include "support/LOstream.h"
|
|
|
|
|
|
|
|
using std::ostream;
|
2001-02-13 13:28:32 +00:00
|
|
|
|
|
|
|
|
|
|
|
MathDotsInset::MathDotsInset(string const & nam, int id, short st)
|
|
|
|
: MathedInset(nam, LM_OT_DOTS, st), code(id) {}
|
|
|
|
|
|
|
|
|
|
|
|
MathedInset * MathDotsInset::Clone()
|
|
|
|
{
|
|
|
|
return new MathDotsInset(name, code, GetStyle());
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
MathDotsInset::draw(Painter & pain, int x, int y)
|
|
|
|
{
|
|
|
|
mathed_draw_deco(pain, x + 2, y - dh, width - 2, ascent, code);
|
|
|
|
if (code == LM_vdots || code == LM_ddots) ++x;
|
|
|
|
if (code != LM_vdots) --y;
|
|
|
|
mathed_draw_deco(pain, x + 2, y - dh, width - 2, ascent, code);
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
MathDotsInset::Metrics()
|
|
|
|
{
|
|
|
|
mathed_char_height(LM_TC_VAR, size, 'M', ascent, descent);
|
|
|
|
width = mathed_char_width(LM_TC_VAR, size, 'M');
|
|
|
|
switch (code) {
|
|
|
|
case LM_ldots: dh = 0; break;
|
|
|
|
case LM_cdots: dh = ascent/2; break;
|
|
|
|
case LM_vdots: width /= 2;
|
|
|
|
case LM_ddots: dh = ascent; break;
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
|
|
void
|
|
|
|
MathDotsInset::Write(ostream & os, bool /* fragile */)
|
|
|
|
{
|
|
|
|
os << '\\' << name << ' ';
|
|
|
|
}
|