/**************************************************************************** | |
** | |
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). | |
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** This file is part of the QtGui module of the Qt Toolkit. | |
** | |
** $QT_BEGIN_LICENSE:LGPL$ | |
** GNU Lesser General Public License Usage | |
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** rights. These rights are described in the Nokia Qt LGPL Exception | |
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. | |
** | |
** GNU General Public License Usage | |
** Alternatively, this file may be used under the terms of the GNU General | |
** Public License version 3.0 as published by the Free Software Foundation | |
** and appearing in the file LICENSE.GPL included in the packaging of this | |
** file. Please review the following information to ensure the GNU General | |
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****************************************************************************/ | |
#ifndef QSTACKEDLAYOUT_H | |
#define QSTACKEDLAYOUT_H | |
#include <QtGui/qlayout.h> | |
QT_BEGIN_HEADER | |
QT_BEGIN_NAMESPACE | |
QT_MODULE(Gui) | |
class QStackedLayoutPrivate; | |
class Q_GUI_EXPORT QStackedLayout : public QLayout | |
{ | |
Q_OBJECT | |
Q_DECLARE_PRIVATE(QStackedLayout) | |
Q_ENUMS(StackingMode) | |
Q_PROPERTY(int currentIndex READ currentIndex WRITE setCurrentIndex NOTIFY currentChanged) | |
Q_PROPERTY(StackingMode stackingMode READ stackingMode WRITE setStackingMode) | |
QDOC_PROPERTY(int count READ count) | |
public: | |
enum StackingMode { | |
StackOne, | |
StackAll | |
}; | |
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; | |
StackingMode stackingMode() const; | |
void setStackingMode(StackingMode stackingMode); | |
// 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_NAMESPACE | |
QT_END_HEADER | |
#endif // QSTACKEDLAYOUT_H |