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