/**************************************************************************** ** $Id: qt/src/widgets/qwidgetstack.h 2.1.0 edited 2000-03-24 $ ** ** Definition of QWidgetStack class ** ** Created : 980306 ** ** Copyright (C) 1992-2000 Troll Tech AS. All rights reserved. ** ** This file is part of the Qt GUI Toolkit. ** ** This file may be distributed under the terms of the Q Public License ** as defined by Troll Tech AS of Norway and appearing in the file ** LICENSE.QPL included in the packaging of this file. ** ** Licensees holding valid Qt Professional Edition licenses may use this ** file in accordance with the Qt Professional Edition License Agreement ** provided with the Qt Professional Edition. ** ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for ** information about the Professional Edition licensing, or see ** http://www.trolltech.com/qpl/ for QPL licensing information. ** *****************************************************************************/ #ifndef QWIDGETSTACK_H #define QWIDGETSTACK_H #ifndef QT_H #include "qframe.h" #include "qintdict.h" #include "qptrdict.h" #endif // QT_H class QWidgetStackPrivate; class Q_EXPORT QWidgetStack: public QFrame { Q_OBJECT public: QWidgetStack( QWidget * parent = 0, const char *name = 0 ); ~QWidgetStack(); void addWidget( QWidget *, int ); void removeWidget( QWidget * ); QSize sizeHint() const; QSize minimumSizeHint() const; void show(); QWidget * widget( int ) const; int id( QWidget * ) const; QWidget * visibleWidget() const; void setFrameRect( const QRect & ); signals: void aboutToShow( int ); void aboutToShow( QWidget * ); public slots: void raiseWidget( int ); void raiseWidget( QWidget * ); protected: void frameChanged(); void resizeEvent( QResizeEvent * ); virtual void setChildGeometries(); void childEvent( QChildEvent * ); private: bool isMyChild( QWidget * ); QWidgetStackPrivate * d; QIntDict<QWidget> * dict; QPtrDict<QWidget> * focusWidgets; QWidget * topWidget; QWidget * invisible; private: // Disabled copy constructor and operator= #if defined(Q_DISABLE_COPY) QWidgetStack( const QWidgetStack & ); QWidgetStack& operator=( const QWidgetStack & ); #endif }; #endif
Copyright © 2000 Troll Tech | Trademarks | Qt version 2.1.0
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