cjanuswidget.h

/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License version 2 as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public License
 *  along with this library; see the file COPYING.LIB.  If not, write to
 *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301, USA.
 **/
 
#ifndef CJANUSWIDGET_H
#define CJANUSWIDGET_H
 
#include <tqwidget.h>
#include <tqpixmap.h>
#include <tqptrlist.h>
 
class TQWidgetStack;
class TQLabel;
class TQListBoxItem;
 
class CJanusWidget : public TQWidget
{
    TQ_OBJECT
public:
    CJanusWidget(TQWidget *parent, const char *name);
    ~CJanusWidget();
 
    void addPage(TQWidget *w, const TQString& text, const TQString& header, const TQPixmap& pix);
    void enablePage(TQWidget *w);
    void disablePage(TQWidget *w);
    void clearPages();
 
protected slots:
    void slotSelected(TQListBoxItem*);
 
public:
    class CPage;
    class CListBox;
    class CListBoxItem;
 
private:
    CPage* findPage(TQWidget *w);
    CPage* findPage(TQListBoxItem *i);
    TQListBoxItem* findPrevItem(CPage*);
 
private:
    TQPtrList<CPage>    m_pages;
    CListBox        *m_iconlist;
    TQLabel         *m_header;
    TQWidgetStack       *m_stack;
    TQWidget        *m_empty;
};
 
#endif