#ifndef __MAINWIN_H
#define __MAINWIN_H
#pragma interface
#include <Menu.h>
#include <String.h>

struct MainWin: virtual Controller, FramedWin, Zoomable {
  enum {
    EDIT_INSLINE = 100, EDIT_DELLINE, EDIT_MARKBLK, EDIT_PASTE, EDIT_GRAPH,
    EDIT_FWD, EDIT_REV, FILE_PRINT=50 };
  MainWin();
  ~MainWin();
  virtual bool queryOk();
  virtual void load(const String &) = 0;
  virtual void save();
  void key(int);
  void getfocus();
  void losefocus();
  void setphys(const Rect &r) { FrameWin::setphys(r); }
  virtual void saveAs(const String &) = 0;
  virtual const String &getname() const { return name; }
protected:
  String name;
  char modified;
private:
  MainWin(const MainWin &);
  MainWin&operator=(const MainWin &);
};

struct MDIFrame: bmsApp {
  enum { FILE_NEW=EXIT+1,FILE_OPEN,FILE_SAVE,FILE_SAVEAS, HELP, DEBUG,
	 WINDOW_NEXT, WINDOW_PREV,WINDOW_ZOOM,WINDOW_CLOSE,WINDOW_SIZE,
	 WINDOW_LIST };
  MDIFrame();
  void cmd(int);
  void key(int);
  void open(const String &);
  virtual void addwin(MainWin *);
  virtual void delwin(ChildWin *);
  virtual void position(Window *w,int lines,int cols);
  MainWin *pickList();
  bool closeAll();
  virtual MainWin *fileNew() { return 0; }
  ~MDIFrame();
  MainWin *active;
private:
  MDIFrame(const MDIFrame &);
  MDIFrame& operator=(const MDIFrame &);
  Array<MainWin *> win;
  int cur;
protected:
  int rows;
};
#endif