redo undo

[lyx.git] / src / mathed / formula.h

diff --git a/src/mathed/formula.h b/src/mathed/formula.h
index b547e421e644dec6aa8e58a28a2d82013a3aeaaa..2c79e230a378003b8abca08048ee73f729092c1d 100644 (file)
--- a/src/mathed/formula.h
+++ b/src/mathed/formula.h
@@ -1,149 +1,34 @@
 // -*- C++ -*-
-/*
- *  File:        formula.h
- *  Purpose:     Declaration of formula inset
- *  Author:      Alejandro Aguilar Sierra <asierra@servidor.unam.mx> 
- *  Created:     January 1996
- *  Description: Allows the edition of math paragraphs inside Lyx. 
+/**
+ * \file formula.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
  *
- *  Copyright: 1996, Alejandro Aguilar Sierra
+ * \author Alejandro Aguilar Sierra
+ * \author André Pönitz
  *
- *  Version: 0.4, Lyx project.
- *
- *   You are free to use and modify this code under the terms of
- *   the GNU General Public Licence version 2 or later.
+ * Full author contact details are available in file CREDITS.
  */
 
-#ifndef INSET_FORMULA_H 
+#ifndef INSET_FORMULA_H
 #define INSET_FORMULA_H
 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <iosfwd>
+#include "math_hullinset.h"
 
-#include "insets/lyxinset.h"
 
-class MathParInset;
-class MathedCursor;
-class Buffer;
-
-///
-class InsetFormula: public UpdatableInset {
+/// The main LyX math inset
+class InsetFormula : public MathHullInset {
 public:
        ///
-       explicit
-       InsetFormula(bool display = false);
-       ///
-       explicit
-       InsetFormula(MathParInset *);
-       ///
-       ~InsetFormula();
-       ///
-       int ascent(BufferView *, LyXFont const &) const;
-       ///
-       int descent(BufferView *, LyXFont const &) const;
-       ///
-       int width(BufferView *, LyXFont const &) const;
-       ///
-       void draw(BufferView *,LyXFont const &, int, float &, bool) const;
-       ///
-       void Write(Buffer const *, std::ostream &) const;
-       ///
-       void Read(Buffer const *, LyXLex & lex);
-       ///
-       int Latex(Buffer const *, std::ostream &,
-                 bool fragile, bool free_spc) const;
-       ///
-       int Ascii(Buffer const *, std::ostream &, int linelen) const;
-       ///
-       int Linuxdoc(Buffer const *, std::ostream &) const;
-       ///
-       int DocBook(Buffer const *, std::ostream &) const;
-       ///
-       void Validate(LaTeXFeatures &) const;
-       ///
-       Inset * Clone(Buffer const &) const;
-       ///
-       Inset::Code LyxCode() const;
-       ///
-       LyXFont const ConvertFont(LyXFont const & f) const;
-       /// what appears in the minibuffer when opening
-       string const EditMessage() const;
-       ///
-       void Edit(BufferView *, int x, int y, unsigned int button);
-       ///
-       bool display() const;
+       std::auto_ptr<InsetBase> clone() const;
        ///
-       void display(bool);
+       void write(Buffer const & buf, std::ostream & os) const;
        ///
-       void ToggleInsetCursor(BufferView *);
-       ///
-       void ShowInsetCursor(BufferView *, bool show = true);
-       ///
-       void HideInsetCursor(BufferView *);
-       ///
-       void GetCursorPos(BufferView *, int &, int &) const;
-       ///
-       void ToggleInsetSelection(BufferView * bv);
-       ///
-       void InsetButtonPress(BufferView *, int x, int y, int button);
-       ///
-       void InsetButtonRelease(BufferView *, int x, int y, int button);
-       ///
-       void InsetKeyPress(XKeyEvent * ev);
-       ///
-       void InsetMotionNotify(BufferView *, int x, int y, int state);
-       ///
-       void InsetUnlock(BufferView *);
-   
-       ///  To allow transparent use of math editing functions
-       virtual RESULT LocalDispatch(BufferView *, kb_action, string const &);
-    
-       ///
-       void InsertSymbol(BufferView *, string const &);
-       ///
-       bool SetNumber(bool);
-       ///
-       std::vector<string> const getLabelList() const;
-   
-protected:
-       ///
-       void UpdateLocal(BufferView * bv);
-       ///
-       MathParInset * par;
-       ///
-       static MathedCursor * mathcursor;
-    
-private:
-       ///
-       bool disp_flag_;
-       ///
-       string label_;
+       void read(Buffer const & buf, LyXLex & lex);
 };
 
+// We don't really want to mess around with mathed stuff outside mathed.
+// So do it here.
+void mathDispatch(LCursor & cur, FuncRequest const & cmd);
 
-inline
-Inset::Code InsetFormula::LyxCode() const
-{
-       return Inset::MATH_CODE;
-}
-
-
-inline
-LyXFont const InsetFormula::ConvertFont(LyXFont const & f) const
-{
-       // We have already discussed what was here
-       LyXFont font(f);
-       font.setLatex(LyXFont::OFF);
-       return font;
-}
-
-
-inline
-bool InsetFormula::display() const
-{
-       return (disp_flag_) ? true : false;
-}
 #endif