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/* This file is part of
* ======================================================
*
* LyX, The Document Processor
*
* Copyright (C) 1995 Matthias Ettrich
* Copyright (C) 1995-1998 The LyX Team.
*
*======================================================*/
#include <config.h>
#ifdef __GNUG__
#pragma implementation
#endif
#include "definitions.h"
#include "insetlatex.h"
#include "lyxdraw.h"
// $Id: insetlatex.C,v 1.1.1.1 1998/04/20 21:14:48 larsbj Exp $
#if !defined(lint) && !defined(WITH_WARNINGS)
static char vcid[] = "$Id: insetlatex.C,v 1.1.1.1 1998/04/20 21:14:48 larsbj Exp $";
#endif /* lint */
/* Latex. Used to insert Latex-Code automatically */
InsetLatex::InsetLatex()
{
}
InsetLatex::InsetLatex(LString const & string)
: contents(string)
{
}
InsetLatex::~InsetLatex()
{
}
int InsetLatex::Ascent(LyXFont const &font) const
{
return font.maxAscent() + 1;
}
int InsetLatex::Descent(LyXFont const &font) const
{
return font.maxDescent() + 1;
}
int InsetLatex::Width(LyXFont const &font) const
{
return 6 + font.stringWidth(contents);
}
void InsetLatex::Draw(LyXFont font, LyXScreen &scr,
int baseline, float &x)
{
// Latex-insets are always LaTeX, so just correct the font */
font.setLatex(LyXFont::ON);
// Draw it as a box with the LaTeX text
x += 1;
//scr.drawFilledRectangle(int(x), baseline - Ascent(font) + 1,
// Width(font)-2, Ascent(font) + Descent(font)-2,
// FL_GRAY80);
scr.fillRectangle(gc_lighted, int(x), baseline - Ascent(font) +1 ,
Width(font) - 2, Ascent(font) + Descent(font) -2);
//scr.drawRectangle(int(x), baseline - Ascent(font) + 1,
// Width(font)-2, Ascent(font)+Descent(font)-2,
// FL_RED);
scr.drawRectangle(gc_foot,int(x), baseline - Ascent(font) + 1,
Width(font)-2, Ascent(font)+Descent(font)-2);
scr.drawString(font, contents, baseline, int(x+2));
x += Width(font) - 1;
}
void InsetLatex::Write(FILE *file)
{
fprintf(file, "Latex %s\n", contents.c_str());
}
void InsetLatex::Read(LyXLex &lex)
{
FILE *file = lex.getFile();
int i = 0;
char c='\0';
char tmp[100];
while (!feof(file) && (c = fgetc(file)) != '\n') {
tmp[i]=c;
i++;
}
tmp[i]='\0';
contents = tmp;
}
int InsetLatex::Latex(FILE *file, signed char /*fragile*/)
{
fprintf(file, "%s", contents.c_str());
return 0;
}
int InsetLatex::Latex(LString &file, signed char /*fragile*/)
{
file += contents;
return 0;
}
int InsetLatex::Linuxdoc(LString &file)
{
file += contents;
return 0;
}
bool InsetLatex::Deletable() const
{
return false;
}
Inset* InsetLatex::Clone()
{
InsetLatex *result = new InsetLatex(contents);
return result;
}
Inset::Code InsetLatex::LyxCode() const
{
if (contents == "\\tableofcontents") return Inset::TOC_CODE;
return Inset::NO_CODE;
}
¤ Dauer der Verarbeitung: 0.22 Sekunden
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