/**************************************************************************** ** ** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved. ** ** This file is part of the QtGui module of the Qt Toolkit. ** ** This file may be used under the terms of the GNU General Public ** License versions 2.0 or 3.0 as published by the Free Software ** Foundation and appearing in the files LICENSE.GPL2 and LICENSE.GPL3 ** included in the packaging of this file. Alternatively you may (at ** your option) use any later version of the GNU General Public ** License if such license has been publicly approved by Trolltech ASA ** (or its successors, if any) and the KDE Free Qt Foundation. In ** addition, as a special exception, Trolltech gives you certain ** additional rights. These rights are described in the Trolltech GPL ** Exception version 1.1, which can be found at ** http://www.trolltech.com/products/qt/gplexception/ and in the file ** GPL_EXCEPTION.txt in this package. ** ** Please review the following information to ensure GNU General ** Public Licensing requirements will be met: ** http://trolltech.com/products/qt/licenses/licensing/opensource/. If ** you are unsure which license is appropriate for your use, please ** review the following information: ** http://trolltech.com/products/qt/licenses/licensing/licensingoverview ** or contact the sales department at sales@trolltech.com. ** ** In addition, as a special exception, Trolltech, as the sole ** copyright holder for Qt Designer, grants users of the Qt/Eclipse ** Integration plug-in the right for the Qt/Eclipse Integration to ** link to functionality provided by Qt Designer and its related ** libraries. ** ** This file is provided "AS IS" with NO WARRANTY OF ANY KIND, ** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR ** A PARTICULAR PURPOSE. Trolltech reserves all rights not expressly ** granted herein. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ****************************************************************************/ #ifndef QSTACKEDLAYOUT_H #define QSTACKEDLAYOUT_H #include <QtGui/qlayout.h> QT_BEGIN_HEADER QT_MODULE(Gui) class QStackedLayoutPrivate; 00055 class Q_GUI_EXPORT QStackedLayout : public QLayout { Q_OBJECT Q_DECLARE_PRIVATE(QStackedLayout) 00059 Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged) QDOC_PROPERTY(int count READ count) public: QStackedLayout(); explicit QStackedLayout(QWidget *parent); explicit QStackedLayout(QLayout *parentLayout); ~QStackedLayout(); int addWidget(QWidget *w); int insertWidget(int index, QWidget *w); QWidget *currentWidget() const; int currentIndex() const; #ifdef Q_NO_USING_KEYWORD inline QWidget *widget() { return QLayout::widget(); } #else using QLayout::widget; #endif QWidget *widget(int) const; int count() const; // abstract virtual functions: void addItem(QLayoutItem *item); QSize sizeHint() const; QSize minimumSize() const; QLayoutItem *itemAt(int) const; QLayoutItem *takeAt(int); void setGeometry(const QRect &rect); Q_SIGNALS: void widgetRemoved(int index); void currentChanged(int index); public Q_SLOTS: void setCurrentIndex(int index); void setCurrentWidget(QWidget *w); private: Q_DISABLE_COPY(QStackedLayout) }; QT_END_HEADER #endif // QSTACKEDLAYOUT_H