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d1182f17da
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@2141 a592a061-630c-0410-9148-cb99ea01b6c8
56 lines
1.4 KiB
C++
56 lines
1.4 KiB
C++
// -*- C++ -*-
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#ifndef MATH_SUPPORT_H
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#define MATH_SUPPORT_H
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#include "lyxfont.h"
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#ifndef byte
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#define byte unsigned char
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#endif
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class Painter;
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class MathArray;
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class MathMatrixInset;
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struct math_deco_struct {
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int code;
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float const * data;
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int angle;
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};
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extern char const * math_font_name[];
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extern char const * latex_mathspace[];
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int mathed_char_height(short type, int size, byte c, int & asc, int & des);
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int mathed_char_width(short type, int size, byte c);
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void mathed_char_dim(short type, int size, byte c, int & asc, int & des, int & wid);
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void mathed_draw_deco(Painter & pain, int x, int y, int w, int h, int code);
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LyXFont mathed_get_font(short type, int size);
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void mathed_string_dim(short type, int size, string const & s,
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int & asc, int & des, int & wid);
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int mathed_string_height(short type, int size, string const & s,
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int & asc, int & des);
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int mathed_string_width(short type, int size, string const & s);
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math_deco_struct const * search_deco(int code);
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bool MathIsInset(short x);
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bool MathIsFont(short x);
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bool MathIsAlphaFont(short x);
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bool MathIsUp(short x);
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bool MathIsDown(short x);
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bool MathIsScript(short x);
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bool MathIsBOPS(short x);
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bool MathIsBinary(short x);
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bool MathIsSymbol(short x);
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void drawStr(Painter & pain, short type, int siz,
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int x, int y, string const & s);
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void drawChar(Painter & pain, short type, int siz,
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int x, int y, char c);
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#endif
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