This is the verbatim text of the qmenudta.h include file. It is is provided only for illustration; the copyright remains with Troll Tech.
/****************************************************************************
** $Id: qmenudta.h,v 2.0 1996/09/24 10:16:20 agulbra Exp $
**
** Definition of QMenuData class
**
** Created : 941128
**
** Copyright (C) 1994-1996 by Troll Tech AS. All rights reserved.
**
*****************************************************************************/
#ifndef QMENUDTA_H
#define QMENUDTA_H
#include "qglobal.h"
class QPopupMenu;
#if defined(INCLUDE_MENUITEM_DEF)
#include "qstring.h"
#include "qpixmap.h"
#include "qsignal.h"
class QMenuItem // internal menu item class
{
friend class QMenuData;
public:
QMenuItem();
~QMenuItem();
int id() const { return ident; }
const char *text() const { return text_data; }
QPixmap *pixmap() const { return pixmap_data; }
QPopupMenu *popup() const { return popup_menu; }
int key() const { return accel_key; }
QSignal *signal() const { return signal_data; }
bool isSeparator() const { return is_separator; }
bool isEnabled() const { return is_enabled; }
bool isChecked() const { return is_checked; }
bool isDirty() const { return is_dirty; }
void setText( const char *text ) { text_data = text; }
void setDirty( bool d ) { is_dirty = d; }
private:
int ident; // item identifier
QString text_data; // item text
QPixmap *pixmap_data; // item pixmap
QPopupMenu *popup_menu; // item popup menu
int accel_key; // accelerator key
QSignal *signal_data; // connection
uint is_separator : 1; // separator flag
uint is_enabled : 1; // disabled flag
uint is_checked : 1; // checked flag
uint is_dirty : 1; // dirty (update) flag
private: // Disabled copy constructor and operator=
QMenuItem( const QMenuItem & ) {}
QMenuItem &operator=( const QMenuItem & ) { return *this; }
};
#include "qlist.h"
typedef declare(QListM,QMenuItem) QMenuItemList;
typedef declare(QListIteratorM,QMenuItem) QMenuItemListIt;
#else
class QMenuItem;
class QMenuItemList;
class QPixmap;
#endif
class QMenuData // menu data class
{
friend class QMenuBar;
friend class QPopupMenu;
public:
QMenuData();
virtual ~QMenuData();
uint count() const;
int insertItem( const char *text,
const QObject *receiver, const char *member,
int accel=0 );
int insertItem( const QPixmap &pixmap,
const QObject *receiver, const char *member,
int accel=0 );
int insertItem( const char *text, int id=-1, int index=-1 );
int insertItem( const char *text, QPopupMenu *popup,
int id=-1, int index=-1 );
int insertItem( const QPixmap &pixmap, int id=-1, int index=-1 );
int insertItem( const QPixmap &pixmap, QPopupMenu *popup,
int id=-1, int index=-1 );
void insertSeparator( int index=-1 );
void removeItem( int id ) { removeItemAt(indexOf(id)); }
void removeItemAt( int index );
void clear();
int accel( int id ) const;
void setAccel( int key, int id );
const char *text( int id ) const;
QPixmap *pixmap( int id ) const;
void changeItem( const char *text, int id );
void changeItem( const QPixmap &pixmap, int id );
bool isItemEnabled( int id ) const;
void setItemEnabled( int id, bool enable );
bool isItemChecked( int id ) const;
void setItemChecked( int id, bool check );
virtual void updateItem( int id );
int indexOf( int id ) const;
int idAt( int index ) const;
void setId( int index, int id );
bool connectItem( int id,
const QObject *receiver, const char *member );
bool disconnectItem( int id,
const QObject *receiver, const char *member );
QMenuItem *findItem( int id ) const;
protected:
int actItem;
QMenuItemList *mitems;
QMenuData *parentMenu;
uint isPopupMenu : 1;
uint isMenuBar : 1;
uint badSize : 1;
uint mouseBtDn : 1;
virtual void menuContentsChanged();
virtual void menuStateChanged();
virtual void menuInsPopup( QPopupMenu * );
virtual void menuDelPopup( QPopupMenu * );
private:
int insertAny( const char *, const QPixmap *, QPopupMenu *,
int, int );
void removePopup( QPopupMenu * );
void setAllDirty( bool );
private: //Disabled copy constructor and operator=
QMenuData( const QMenuData & ) {}
QMenuData &operator=( const QMenuData & ) { return *this; }
};
#endif // QMENUDTA_H