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Diffstat (limited to 'src/widgets/widgets/qprogressbar.h')
-rw-r--r-- | src/widgets/widgets/qprogressbar.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/src/widgets/widgets/qprogressbar.h b/src/widgets/widgets/qprogressbar.h new file mode 100644 index 0000000000..ac34f64a2e --- /dev/null +++ b/src/widgets/widgets/qprogressbar.h @@ -0,0 +1,132 @@ +/**************************************************************************** +** +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the QtGui module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** 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 +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QPROGRESSBAR_H +#define QPROGRESSBAR_H + +#include <QtWidgets/qframe.h> + +QT_BEGIN_HEADER + +QT_BEGIN_NAMESPACE + +QT_MODULE(Gui) + +#ifndef QT_NO_PROGRESSBAR + +class QProgressBarPrivate; +class QStyleOptionProgressBar; + +class Q_WIDGETS_EXPORT QProgressBar : public QWidget +{ + Q_OBJECT + Q_ENUMS(Direction) + Q_PROPERTY(int minimum READ minimum WRITE setMinimum) + Q_PROPERTY(int maximum READ maximum WRITE setMaximum) + Q_PROPERTY(QString text READ text) + Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged) + Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment) + Q_PROPERTY(bool textVisible READ isTextVisible WRITE setTextVisible) + Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation) + Q_PROPERTY(bool invertedAppearance READ invertedAppearance WRITE setInvertedAppearance) + Q_PROPERTY(Direction textDirection READ textDirection WRITE setTextDirection) + Q_PROPERTY(QString format READ format WRITE setFormat) + +public: + enum Direction { TopToBottom, BottomToTop }; + + explicit QProgressBar(QWidget *parent = 0); + + int minimum() const; + int maximum() const; + + int value() const; + + virtual QString text() const; + void setTextVisible(bool visible); + bool isTextVisible() const; + + Qt::Alignment alignment() const; + void setAlignment(Qt::Alignment alignment); + + QSize sizeHint() const; + QSize minimumSizeHint() const; + + Qt::Orientation orientation() const; + + void setInvertedAppearance(bool invert); + bool invertedAppearance(); //### Qt5 make const + bool invertedAppearance() const { return const_cast<QProgressBar *>(this)->invertedAppearance(); } + void setTextDirection(QProgressBar::Direction textDirection); + QProgressBar::Direction textDirection(); //### Qt5 make const + QProgressBar::Direction textDirection() const { return const_cast<QProgressBar *>(this)->textDirection(); } + + void setFormat(const QString &format); + QString format() const; + +public Q_SLOTS: + void reset(); + void setRange(int minimum, int maximum); + void setMinimum(int minimum); + void setMaximum(int maximum); + void setValue(int value); + void setOrientation(Qt::Orientation); + +Q_SIGNALS: + void valueChanged(int value); + +protected: + bool event(QEvent *e); + void paintEvent(QPaintEvent *); + void initStyleOption(QStyleOptionProgressBar *option) const; + +private: + Q_DECLARE_PRIVATE(QProgressBar) + Q_DISABLE_COPY(QProgressBar) +}; + +#endif // QT_NO_PROGRESSBAR + +QT_END_NAMESPACE + +QT_END_HEADER + +#endif // QPROGRESSBAR_H |