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131 lines
4.1 KiB
131 lines
4.1 KiB
15 years ago
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/****************************************************************************
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**
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the QtGui module of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** Commercial Usage
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** General Public License version 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU General Public License version 3.0 requirements will be
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** met: http://www.gnu.org/copyleft/gpl.html.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#ifndef QPROGRESSBAR_H
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#define QPROGRESSBAR_H
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#include <QtGui/qframe.h>
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QT_BEGIN_HEADER
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QT_BEGIN_NAMESPACE
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QT_MODULE(Gui)
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#ifndef QT_NO_PROGRESSBAR
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class QProgressBarPrivate;
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class QStyleOptionProgressBar;
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class Q_GUI_EXPORT QProgressBar : public QWidget
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{
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Q_OBJECT
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Q_ENUMS(Direction)
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Q_PROPERTY(int minimum READ minimum WRITE setMinimum)
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Q_PROPERTY(int maximum READ maximum WRITE setMaximum)
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Q_PROPERTY(QString text READ text)
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Q_PROPERTY(int value READ value WRITE setValue NOTIFY valueChanged)
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Q_PROPERTY(Qt::Alignment alignment READ alignment WRITE setAlignment)
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Q_PROPERTY(bool textVisible READ isTextVisible WRITE setTextVisible)
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Q_PROPERTY(Qt::Orientation orientation READ orientation WRITE setOrientation)
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Q_PROPERTY(bool invertedAppearance READ invertedAppearance WRITE setInvertedAppearance)
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Q_PROPERTY(Direction textDirection READ textDirection WRITE setTextDirection)
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Q_PROPERTY(QString format READ format WRITE setFormat)
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public:
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enum Direction { TopToBottom, BottomToTop };
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explicit QProgressBar(QWidget *parent = 0);
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int minimum() const;
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int maximum() const;
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int value() const;
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virtual QString text() const;
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void setTextVisible(bool visible);
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bool isTextVisible() const;
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Qt::Alignment alignment() const;
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void setAlignment(Qt::Alignment alignment);
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QSize sizeHint() const;
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QSize minimumSizeHint() const;
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Qt::Orientation orientation() const;
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void setInvertedAppearance(bool invert);
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bool invertedAppearance();
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void setTextDirection(QProgressBar::Direction textDirection);
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QProgressBar::Direction textDirection();
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void setFormat(const QString &format);
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QString format() const;
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public Q_SLOTS:
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void reset();
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void setRange(int minimum, int maximum);
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void setMinimum(int minimum);
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void setMaximum(int maximum);
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void setValue(int value);
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void setOrientation(Qt::Orientation);
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Q_SIGNALS:
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void valueChanged(int value);
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protected:
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bool event(QEvent *e);
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void paintEvent(QPaintEvent *);
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void initStyleOption(QStyleOptionProgressBar *option) const;
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private:
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Q_DECLARE_PRIVATE(QProgressBar)
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Q_DISABLE_COPY(QProgressBar)
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};
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#endif // QT_NO_PROGRESSBAR
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QPROGRESSBAR_H
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