// -*- C++ -*-
-/* This file is part of*
- * ======================================================
+/**
+ * \file insetlatexaccent.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * LyX, The Document Processor
- *
- * Copyright 1995 Matthias Ettrich
+ * \author Lars Gullik Bjønnes
*
- * ====================================================== */
+ * Full author contact details are available in file CREDITS.
+ */
#ifndef INSET_LATEX_ACCENT_H
#define INSET_LATEX_ACCENT_H
-#ifdef __GNUG__
-#pragma interface
-#endif
+#include "inset.h"
+#include "support/types.h"
+
+
+namespace lyx {
+
+class Dimension;
-#include "lyxinset.h"
-#include "LString.h"
-#include "lyxlex.h"
/** Insertion of accents
-
+
Proper handling of accented characters.
This is class is supposed to handle all LaTeX accents, it
is also possible that the class will change a bit so that
it also can handle other special characters (e.g. Hstroke)
Initiated by Ivan Schreter, later modified by Lgb.
*/
-class InsetLatexAccent : public Inset {
+class InsetLatexAccent : public InsetOld {
public:
///
- InsetLatexAccent();
- ///
- explicit
- InsetLatexAccent(string const & string);
- ///
- int ascent(Painter &, LyXFont const &) const;
- ///
- int descent(Painter &, LyXFont const &) const;
- ///
- int width(Painter &, LyXFont const &) const;
- ///
- void draw(Painter &, LyXFont const &, int baseline, float & x) const;
+ InsetLatexAccent();
///
- int Lbearing(LyXFont const & font) const;
+ explicit InsetLatexAccent(std::string const & str);
///
- int Rbearing(LyXFont const & font) const;
+ bool metrics(MetricsInfo &, Dimension &) const;
///
- bool DisplayISO8859_9(Painter &, LyXFont const & font,
- int baseline, float & x) const;
+ void draw(PainterInfo & pi, int x, int y) const;
///
- void Write(std::ostream &) const;
+ bool displayISO8859_9(PainterInfo & pi, int x, int y) const;
///
- void Read(LyXLex & lex);
+ void write(Buffer const &, std::ostream &) const;
///
- int Latex(std::ostream &, signed char fragile, bool free_spc) const;
+ void read(Buffer const &, LyXLex & lex);
///
- int Linuxdoc(std::ostream &) const;
+ int latex(Buffer const &, odocstream &,
+ OutputParams const &) const;
///
- int DocBook(std::ostream &) const;
+ int plaintext(Buffer const &, odocstream &,
+ OutputParams const &) const;
///
- bool Deletable() const;
+ int docbook(Buffer const &, odocstream &,
+ OutputParams const &) const;
+ /// the string that is passed to the TOC
+ virtual int textString(Buffer const &, odocstream &,
+ OutputParams const &) const;
///
- bool DirectWrite() const;
+ bool directWrite() const;
///
- Inset * Clone() const;
+ InsetBase::Code lyxCode()const;
///
- Inset::Code LyxCode()const;
- ///
- inline bool CanDisplay();
+ inline bool canDisplay();
+ // should this inset be handled like a normal charater
+ bool isChar() const { return true; }
+
+ /// is this equivalent to a letter?
+ virtual bool isLetter() const { return candisp; }
+
/// all the accent types
enum ACCENT_TYPES{
///
///
DOT_LESS_I,
///
- DOT_LESS_J, // 18
+ DOT_LESS_J, // 18
///
- lSLASH,
+ lSLASH,
///
- LSLASH
+ LSLASH
};
private:
friend std::ostream & operator<<(std::ostream &, ACCENT_TYPES);
+
+ virtual std::auto_ptr<InsetBase> doClone() const;
+
/// Check if we know the modifier and can display it ok on screen.
void checkContents();
///
- string contents;
+ void drawAccent(PainterInfo const & pi, int x, int y, char_type accent) const;
+ ///
+ std::string contents;
/// can display as proper char
bool candisp;
/// modifier type
ACCENT_TYPES modtype;
-
+
/// remove dot from 'i' and 'j' or transform l, L into lslash, LSLaSH
bool remdot;
/// add something to ascent - accent at the top
/// add something to descent - underlined char
bool plusdesc;
/// international char
- mutable char ic;
+ mutable char ic;
};
-bool InsetLatexAccent::CanDisplay()
+
+bool InsetLatexAccent::canDisplay()
{
return candisp;
}
+
+} // namespace lyx
+
#endif