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using std::endl; and forbidden small stuff

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git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@3784 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
André Pönitz 2002-03-20 07:30:32 +00:00
parent 16a46b3fc0
commit 724cbeaa42
4 changed files with 17 additions and 45 deletions
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2
src/mathed/math_biginset.C
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@ -44,7 +44,7 @@ void MathBigInset::metrics(MathMetricsInfo const & mi) const
{
LyXFont font;
whichFont(font, LM_TC_VAR, mi);
double h = mathed_char_height(font, 'I', ascent_, descent_);
double h = mathed_char_ascent(font, 'I');
double f = increase();
width_ = 6;
ascent_ = int(h + f * h);

17
src/mathed/math_charinset.C
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@ -10,15 +10,22 @@
#include "LColor.h"
#include "Painter.h"
#include "support/LOstream.h"
#include "math_support.h"
#include "math_parser.h"
#include "font.h"
#include "debug.h"
#include "math_support.h"
#include "math_mathmlstream.h"
#include "LaTeXFeatures.h"
#include "textpainter.h"
using std::ostream;
using std::endl;
bool isBinaryOp(char c, MathTextCodes type)
{
return type < LM_TC_SYMB && strchr("+-<>=/*", c);
}
MathCharInset::MathCharInset(char c)
@ -54,12 +61,16 @@ void MathCharInset::metrics(MathMetricsInfo const & mi) const
{
whichFont(font_, code_, mi);
mathed_char_dim(font_, char_, ascent_, descent_, width_);
if (isBinaryOp(char_, code_))
width_ += 2 * lyxfont::width(' ', font_);
}
void MathCharInset::draw(Painter & pain, int x, int y) const
{
//lyxerr << "drawing '" << char_ << "' code: " << code_ << endl;
if (isBinaryOp(char_, code_))
x += lyxfont::width(' ', font_);
drawChar(pain, font_, x, y, char_);
}
@ -74,7 +85,7 @@ void MathCharInset::metrics(TextMetricsInfo const &) const
void MathCharInset::draw(TextPainter & pain, int x, int y) const
{
lyxerr << "drawing text '" << char_ << "' code: " << code_ << endl;
//lyxerr << "drawing text '" << char_ << "' code: " << code_ << endl;
pain.draw(x, y, char_);
}

40
src/mathed/math_support.C
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@ -19,12 +19,6 @@ using std::endl;
using std::max;
bool isBinaryOp(char c, MathTextCodes type)
{
return type < LM_TC_SYMB && strchr("+-<>=/*", c);
}
///
class Matrix {
public:
@ -562,23 +556,6 @@ void mathed_char_dim(LyXFont const & font,
}
int mathed_char_height(LyXFont const & font,
unsigned char c, int & asc, int & des)
{
des = lyxfont::descent(c, font);
asc = lyxfont::ascent(c, font);
return asc + des;
}
int mathed_char_height(LyXFont const & font, unsigned char c)
{
int asc;
int des;
return mathed_char_height(font, c, asc, des);
}
int mathed_char_ascent(LyXFont const & font, unsigned char c)
{
return lyxfont::ascent(c, font);
@ -591,32 +568,21 @@ int mathed_char_descent(LyXFont const & font, unsigned char c)
}
int mathed_char_width(LyXFont const & font,
unsigned char c)
int mathed_char_width(LyXFont const & font, unsigned char c)
{
//if (isBinaryOp(c, type))
// return lyxfont::width(c, font) + 2 * lyxfont::width(' ', font);
return lyxfont::width(c, font);
}
void mathed_string_dim(LyXFont const & font,
string const & s, int & asc, int & des, int & wid)
{
mathed_string_height(font, s, asc, des);
wid = mathed_string_width(font, s);
}
int mathed_string_height(LyXFont const & font,
string const & s, int & asc, int & des)
{
asc = des = 0;
for (string::const_iterator it = s.begin(); it != s.end(); ++it) {
des = max(des, lyxfont::descent(*it, font));
asc = max(asc, lyxfont::ascent(*it, font));
}
return asc + des;
wid = lyxfont::width(s, font);
}
@ -731,8 +697,6 @@ void drawStr(Painter & pain, LyXFont const & font,
void drawChar(Painter & pain, LyXFont const & font, int x, int y, char c)
{
//if (isBinaryOp(c, type))
// x += lyxfont::width(' ', font);
pain.text(x, y, c, font);
}

3
src/mathed/math_support.h
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@ -17,7 +17,6 @@ extern char const * latex_mathspace[];
void mathed_char_dim(LyXFont const &, unsigned char c,
int & asc, int & des, int & wid);
int mathed_char_height(LyXFont const &, unsigned char c, int & asc, int & des);
int mathed_char_width(LyXFont const &, unsigned char c);
int mathed_char_ascent(LyXFont const &, unsigned char c);
int mathed_char_descent(LyXFont const &, unsigned char c);
@ -29,8 +28,6 @@ void mathed_draw_framebox(Painter & pain, int x, int y, MathInset const *);
void mathed_string_dim(LyXFont const &,
string const & s, int & asc, int & des, int & wid);
int mathed_string_height(LyXFont const &,
string const & s, int & asc, int & des);
int mathed_string_width(LyXFont const &, string const & s);
int mathed_string_ascent(LyXFont const &, string const & s);