// -*- C++ -*-
-/*
- * File: math_macro.h
- * Purpose: Declaration of macro class for mathed
- * Author: Alejandro Aguilar Sierra <asierra@servidor.unam.mx>
- * Created: November 1996
- * Description: WYSIWYG math macros
+/**
+ * \file math_macro.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
*
- * Dependencies: Math
+ * \author Alejandro Aguilar Sierra
+ * \author André Pönitz
*
- * Copyright: 1996, 1997 Alejandro Aguilar Sierra
- *
- * Version: 0.2, Math & Lyx project.
- *
- * This code is under the GNU General Public Licence version 2 or later.
+ * Full author contact details are available in file CREDITS.
*/
+
#ifndef MATH_MACRO_H
#define MATH_MACRO_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <vector>
-#include <iosfwd>
-
-#include "math_inset.h"
-#include "math_macroarg.h"
+#include "math_nestinset.h"
+#include "math_data.h"
+#include "math_nestinset.h"
+#include "math_macrotable.h"
-class MathMacroTemplate;
-
-/** This class contains the data for a macro
- \author Alejandro Aguilar Sierra <asierra@servidor.unam.mx>
- \version November 1996
- */
-class MathMacro : public MathInset {
+/// This class contains the data for a macro.
+class MathMacro : public MathNestInset {
public:
/// A macro can be built from an existing template
- explicit MathMacro(MathMacroTemplate const &);
+ MathMacro(std::string const & name, int numargs);
///
- void draw(Painter &, int, int);
+ void draw(PainterInfo & pi, int x, int y) const;
///
- void Metrics(MathStyles st, int asc = 0, int des = 0);
+ void drawExpanded(PainterInfo & pi, int x, int y) const;
///
- MathInset * clone() const;
+ void metrics(MetricsInfo & mi, Dimension & dim) const;
///
- void Write(std::ostream &, bool fragile) const;
+ std::string name() const;
///
- void WriteNormal(std::ostream &) const;
+ void setExpansion(MathArray const & exp, MathArray const & args) const;
+
///
- void dump(std::ostream & os) const;
+ void validate(LaTeXFeatures &) const;
///
- bool idxUp(int &, int &) const;
+ void maple(MapleStream &) const;
///
- bool idxDown(int &, int &) const;
+ void mathmlize(MathMLStream &) const;
///
- bool idxLeft(int &, int &) const;
+ void octave(OctaveStream &) const;
///
- bool idxRight(int &, int &) const;
+ void infoize(std::ostream &) const;
+ ///
+ void infoize2(std::ostream &) const;
private:
+ virtual std::auto_ptr<InsetBase> doClone() const;
///
- MathMacroTemplate const * const tmplate_;
+ void updateExpansion() const;
///
- MathXArray expanded_;
+ void expand() const;
+
+ /// name of macro
+ std::string name_;
+ /// the unexpanded macro defintition
+ mutable MathArray tmpl_;
+ /// the matcro substituted with our args
+ mutable MathArray expanded_;
};
-inline std::ostream & operator<<(std::ostream & os, MathMacro const & m)
-{
- m.dump(os);
- return os;
-}
#endif