* Created: January 1996
* Description: Allows the edition of math paragraphs inside Lyx.
*
- * Copyright: (c) 1996, Alejandro Aguilar Sierra
+ * Copyright: 1996, Alejandro Aguilar Sierra
*
* Version: 0.4, Lyx project.
*
#pragma interface
#endif
+#include <iosfwd>
+
#include "insets/lyxinset.h"
-#include "support/LOstream.h"
class MathParInset;
class MathedCursor;
+class Buffer;
///
class InsetFormula: public UpdatableInset {
public:
///
+ explicit
InsetFormula(bool display = false);
///
+ explicit
InsetFormula(MathParInset *);
///
~InsetFormula();
///
- int Ascent(LyXFont const & font) const;
+ int ascent(BufferView *, LyXFont const &) const;
///
- int Descent(LyXFont const & font) const;
+ int descent(BufferView *, LyXFont const &) const;
///
- int Width(LyXFont const & font) const;
+ int width(BufferView *, LyXFont const &) const;
///
- void Draw(LyXFont font, LyXScreen & scr, int baseline, float & x);
+ void draw(BufferView *,LyXFont const &, int, float &, bool) const;
///
- void Write(ostream &);
+ void Write(Buffer const *, std::ostream &) const;
///
- void Read(LyXLex & lex);
+ void Read(Buffer const *, LyXLex & lex);
///
- int Latex(ostream &, signed char fragile);
+ int Latex(Buffer const *, std::ostream &,
+ bool fragile, bool free_spc) const;
///
- int Latex(string & file, signed char fragile);
+ int Ascii(Buffer const *, std::ostream &, int linelen) const;
///
- int Linuxdoc(string & file);
+ int Linuxdoc(Buffer const *, std::ostream &) const;
///
- int DocBook(string & file);
+ int DocBook(Buffer const *, std::ostream &) const;
///
void Validate(LaTeXFeatures &) const;
///
- Inset * Clone() const;
+ Inset * Clone(Buffer const &) const;
///
Inset::Code LyxCode() const { return Inset::MATH_CODE; }
///
- LyXFont ConvertFont(LyXFont font) {
+ LyXFont const ConvertFont(LyXFont const & f) const {
// We have already discussed what was here
+ LyXFont font(f);
font.setLatex(LyXFont::OFF);
return font;
}
/// what appears in the minibuffer when opening
- char const * EditMessage() const {return _("Math editor mode");}
+ string const EditMessage() const;
///
- void Edit(int x, int y);
+ void Edit(BufferView *, int x, int y, unsigned int button);
///
bool display() const { return (disp_flag) ? true: false; }
///
void display(bool);
///
- void ToggleInsetCursor();
+ void ToggleInsetCursor(BufferView *);
///
- void ShowInsetCursor();
+ void ShowInsetCursor(BufferView *, bool show=true);
///
- void HideInsetCursor();
+ void HideInsetCursor(BufferView *);
///
- void GetCursorPos(int &, int &) const;
+ void GetCursorPos(BufferView *, int &, int &) const;
///
- void ToggleInsetSelection();
+ void ToggleInsetSelection(BufferView * bv);
///
- void InsetButtonPress(int x, int y, int button);
+ void InsetButtonPress(BufferView *, int x, int y, int button);
///
- void InsetButtonRelease(int x, int y, int button);
+ void InsetButtonRelease(BufferView *, int x, int y, int button);
///
void InsetKeyPress(XKeyEvent * ev);
///
- void InsetMotionNotify(int x, int y, int state);
+ void InsetMotionNotify(BufferView *, int x, int y, int state);
///
- void InsetUnlock();
+ void InsetUnlock(BufferView *);
/// To allow transparent use of math editing functions
- virtual bool LocalDispatch(int, char const *);
+ virtual RESULT LocalDispatch(BufferView *, int, string const &);
///
- void InsertSymbol(char const *);
+ void InsertSymbol(BufferView *, string const &);
///
bool SetNumber(bool);
///
- int GetNumberOfLabels() const;
- ///
- string getLabel(int) const;
+ std::vector<string> const getLabelList() const;
protected:
- void UpdateLocal();
+ ///
+ void UpdateLocal(BufferView * bv);
+ ///
MathParInset * par;
- static MathedCursor* mathcursor;
+ ///
+ static MathedCursor * mathcursor;
private:
+ ///
bool disp_flag;
+ ///
string label;
};
-
-
-// If a mathinset exist at cursor pos, just lock it.
-// Otherwise create a new one, and lock it.
-bool OpenMathInset(Buffer *);
-
#endif