lyx_mirror/src/insets/insetspecialchar.h
Georg Baum 34b7650cbb Introduce wide streams. This fixes the remaining problems of plain text
export (e.g. the ToC) and the navigate menu.

	* src/insets/insetbase.h
	(InsetBase::plaintext): output to a docstream
	(InsetBase::textString): ditto

	* src/mathed/TextPainter.h
	(TextPainter::show): ditto

	* src/support/docstream.[Ch] New file and string streams for
	docstring. The file streams convert to UTF8 on the fly.

	* many more files: Adjust to the changes above


git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@15301 a592a061-630c-0410-9148-cb99ea01b6c8
2006-10-11 19:40:50 +00:00

88 lines
2.0 KiB
C++

// -*- C++ -*-
/**
* \file insetspecialchar.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Asger Alstrup Nielsen
* \author Jean-Marc Lasgouttes
* \author Lars Gullik Bjønnes
*
* Full author contact details are available in file CREDITS.
*/
#ifndef INSET_SPECIALCHAR_H
#define INSET_SPECIALCHAR_H
#include "inset.h"
class LaTeXFeatures;
/// Used to insert special chars
class InsetSpecialChar : public InsetOld {
public:
/// The different kinds of special chars we support
enum Kind {
/// Optional hyphenation point (\-)
HYPHENATION,
/// Ligature break point (\textcompwordmark)
LIGATURE_BREAK,
/// ... (\ldots)
LDOTS,
/// End of sentence punctuation (\@)
END_OF_SENTENCE,
/// Menu separator
MENU_SEPARATOR,
};
///
InsetSpecialChar() {}
///
explicit
InsetSpecialChar(Kind k);
///
Kind kind() const;
///
void metrics(MetricsInfo &, Dimension &) const;
///
void draw(PainterInfo & pi, int x, int y) const;
///
void write(Buffer const &, std::ostream &) const;
/// Will not be used when lyxf3
void read(Buffer const &, LyXLex & lex);
///
int latex(Buffer const &, std::ostream &,
OutputParams const &) const;
///
int plaintext(Buffer const &, lyx::odocstream &,
OutputParams const &) const;
///
int docbook(Buffer const &, std::ostream &,
OutputParams const &) const;
/// the string that is passed to the TOC
virtual int textString(Buffer const &, lyx::odocstream &,
OutputParams const &) const;
///
InsetBase::Code lyxCode() const { return InsetBase::SPECIALCHAR_CODE; }
/// We don't need \begin_inset and \end_inset
bool directWrite() const { return true; }
///
void validate(LaTeXFeatures &) const;
// should this inset be handled like a normal charater
bool isChar() const;
/// is this equivalent to a letter?
bool isLetter() const;
// should we break lines after this inset?
bool isLineSeparator() const;
private:
virtual std::auto_ptr<InsetBase> doClone() const;
/// And which kind is this?
Kind kind_;
};
#endif