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105 lines
3.3 KiB
105 lines
3.3 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 QRUBBERBAND_H
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#define QRUBBERBAND_H
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#include <QtGui/qwidget.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_RUBBERBAND
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class QRubberBandPrivate;
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class QStyleOptionRubberBand;
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class Q_GUI_EXPORT QRubberBand : public QWidget
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{
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Q_OBJECT
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public:
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enum Shape { Line, Rectangle };
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explicit QRubberBand(Shape, QWidget * =0);
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~QRubberBand();
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Shape shape() const;
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void setGeometry(const QRect &r);
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inline void setGeometry(int x, int y, int w, int h);
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inline void move(int x, int y);
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inline void move(const QPoint &p)
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{ move(p.x(), p.y()); }
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inline void resize(int w, int h)
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{ setGeometry(geometry().x(), geometry().y(), w, h); }
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inline void resize(const QSize &s)
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{ resize(s.width(), s.height()); }
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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 changeEvent(QEvent *);
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void showEvent(QShowEvent *);
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void resizeEvent(QResizeEvent *);
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void moveEvent(QMoveEvent *);
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void initStyleOption(QStyleOptionRubberBand *option) const;
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private:
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Q_DECLARE_PRIVATE(QRubberBand)
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};
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inline void QRubberBand::setGeometry(int ax, int ay, int aw, int ah)
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{ setGeometry(QRect(ax, ay, aw, ah)); }
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inline void QRubberBand::move(int ax, int ay)
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{ setGeometry(ax, ay, width(), height()); }
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#endif // QT_NO_RUBBERBAND
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QT_END_NAMESPACE
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QT_END_HEADER
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#endif // QRUBBERBAND_H
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