home *** CD-ROM | disk | FTP | other *** search
- /****************************************************************************
- ** $Id: qt/src/widgets/qwidgetstack.h 2.3.0 edited 2001-01-26 $
- **
- ** Definition of QWidgetStack class
- **
- ** Created : 980306
- **
- ** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
- **
- ** This file is part of the widgets module of the Qt GUI Toolkit.
- **
- ** This file may be distributed under the terms of the Q Public License
- ** as defined by Trolltech AS of Norway and appearing in the file
- ** LICENSE.QPL included in the packaging of this file.
- **
- ** This file may be distributed and/or modified under the terms of the
- ** GNU General Public License version 2 as published by the Free Software
- ** Foundation and appearing in the file LICENSE.GPL included in the
- ** packaging of this file.
- **
- ** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
- ** licenses may use this file in accordance with the Qt Commercial License
- ** Agreement provided with the Software.
- **
- ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
- ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- **
- ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
- ** information about Qt Commercial License Agreements.
- ** See http://www.trolltech.com/qpl/ for QPL licensing information.
- ** See http://www.trolltech.com/gpl/ for GPL licensing information.
- **
- ** Contact info@trolltech.com if any conditions of this licensing are
- ** not clear to you.
- **
- **********************************************************************/
-
- #ifndef QWIDGETSTACK_H
- #define QWIDGETSTACK_H
-
- #ifndef QT_H
- #include "qframe.h"
- #include "qintdict.h"
- #include "qptrdict.h"
- #endif // QT_H
-
- #ifndef QT_NO_WIDGETSTACK
-
-
- 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 // QT_NO_WIDGETSTACK
-
- #endif // QWIDGETSTACK_H
-