xaosmenu.h

另一个分形程序

#ifndef XAOSMENU_H
#define XAOSMENU_H
#include <Menu.h>
#include <MenuBar.h>
#include <Handler.h>
#include <PopUpMenu.h>
#include "xmenu.h"

#define BSUBMENU   0
#define BROOTMENU  1
#define BPOPUPMENU 2
struct uih_context;
class XaoSMenu;
class XaoSMenu
{
public:
  //typedef Window inherited;
  XaoSMenu (port_id port, CONST char *name, int width, int height);
    XaoSMenu (port_id port, CONST char *name, BPoint where, BHandler * t);
    XaoSMenu (port_id port, CONST char *name, BHandler * t);
    virtual ~ XaoSMenu (void);

  void setMenu (struct uih_context *c, CONST char *name);
  void cleanMenu (void);

  const int type;
  BMenu *menu;
  BMenuBar *menuBox;
  BPopUpMenu *popup;

  //virtual void MessageReceived(BMessage *pMessage);

  void AddToList (XaoSMenu * menu);
  XaoSMenu *findMenu (BMenu * menu);
  XaoSMenu *next, *previous, *root;
  void EnableDisable (CONST menuitem * i);
  void DeleteSubmenus (XaoSMenu * root);
  void Lock ();
  void Unlock ();
private:
  //void SendEvent(long eventCode, const XaoSEvent &event) const;
  const port_id mEventPort;
  struct uih_context *context;
  char name[20];
  void removeItems (void);
  BHandler *target;
  BPoint where;
  static XaoSMenu *pmenu;
};
#endif