/*
 * MathPlanner 3.1 - Mathematical design tool.
 * Copyright(C) 2002  Jarmo Nikkanen
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License as published by the
 * Free Software Foundation.
 *
 * You should have received a copy of the GNU General Public License with this program.
 *
 */


#ifndef _MATHPLANNER_STRUCTURE_H
#define _MATHPLANNER_STRUCTURE_H

#include <qstring.h>
#include <qpoint.h>
#include <qrect.h>

class m_base_object;

// Structures used in many places



struct key_code {
   QString unicode; // Unicode
   int   code;      // RAW code
   int   modifiers;
   int   ascii;
   bool  non;       // not available for integer 
   bool  number;    // number key
   bool  spec;      // edit or special key
   bool  oper;      // operator key  + - * /  
   bool  spec_num;  // special number key  - ,. e E
   bool  integer;
   int   insert_mode; // left side key input
   bool  edit;
};
   

struct str_range {
  int  start;
  int  end;
};


struct list_entry {
  class m_base_object     *Object;
  bool                     Delete;
  int                      Type;
  int                      MainType;
};


  // If Not Used... Index must be -1 and Object NULL
struct index_obj {
  int                      Index;        // list_entry no
  int                      Type;
  int                      MainType;
  class  m_base_object    *Object;  // NULL for InString operators
  bool                     Neg;     // Not used anymore
  char                     Priority;
  char                     Sub;
};


class layout_rect {
		public:
		int width;
		int ascent,descent;
   	int x,y;

    QPoint Position();
    QRect  Rect();
    void   SetPosition(QPoint);
};


#endif