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d5905fabf6
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@1519 a592a061-630c-0410-9148-cb99ea01b6c8
49 lines
1014 B
C
49 lines
1014 B
C
#include <config.h>
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#include "math_dotsinset.h"
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#include "mathed/support.h"
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#include "support/LOstream.h"
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using std::ostream;
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MathDotsInset::MathDotsInset(string const & nam, int id, short st)
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: MathedInset(nam, LM_OT_DOTS, st), code(id) {}
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MathedInset * MathDotsInset::Clone()
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{
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return new MathDotsInset(name, code, GetStyle());
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}
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void
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MathDotsInset::draw(Painter & pain, int x, int y)
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{
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mathed_draw_deco(pain, x + 2, y - dh, width - 2, ascent, code);
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if (code == LM_vdots || code == LM_ddots) ++x;
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if (code != LM_vdots) --y;
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mathed_draw_deco(pain, x + 2, y - dh, width - 2, ascent, code);
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}
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void
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MathDotsInset::Metrics()
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{
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mathed_char_height(LM_TC_VAR, size(), 'M', ascent, descent);
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width = mathed_char_width(LM_TC_VAR, size(), 'M');
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switch (code) {
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case LM_ldots: dh = 0; break;
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case LM_cdots: dh = ascent/2; break;
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case LM_vdots: width /= 2;
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case LM_ddots: dh = ascent; break;
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}
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}
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void
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MathDotsInset::Write(ostream & os, bool /* fragile */)
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{
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os << '\\' << name << ' ';
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}
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