author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 19 Feb 2010 23:40:16 +0200 | |
branch | RCL_3 |
changeset 4 | 3b1da2848fc7 |
parent 3 | 41300fa6a67c |
permissions | -rw-r--r-- |
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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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** No Commercial Usage |
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** This file contains pre-release code and may not be distributed. |
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** You may use this file in accordance with the terms and conditions |
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** contained in the Technology Preview License Agreement accompanying |
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** this package. |
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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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** 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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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** $QT_END_LICENSE$ |
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** |
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****************************************************************************/ |
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#ifndef QGESTURE_P_H |
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#define QGESTURE_P_H |
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// |
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// W A R N I N G |
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// ------------- |
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// |
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// This file is not part of the Qt API. It exists for the convenience |
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// of other Qt classes. This header file may change from version to |
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// version without notice, or even be removed. |
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// |
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// We mean it. |
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// |
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#include "qrect.h" |
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#include "qpoint.h" |
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#include "qdatetime.h" |
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#include "qgesture.h" |
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#include "private/qobject_p.h" |
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QT_BEGIN_NAMESPACE |
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class QGesturePrivate : public QObjectPrivate |
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{ |
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Q_DECLARE_PUBLIC(QGesture) |
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public: |
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QGesturePrivate() |
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: gestureType(Qt::CustomGesture), state(Qt::NoGesture), |
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isHotSpotSet(false), gestureCancelPolicy(0) |
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{ |
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} |
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Qt::GestureType gestureType; |
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Qt::GestureState state; |
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QPointF hotSpot; |
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uint isHotSpotSet : 1; |
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uint gestureCancelPolicy : 2; |
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}; |
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class QPanGesturePrivate : public QGesturePrivate |
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{ |
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Q_DECLARE_PUBLIC(QPanGesture) |
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public: |
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QPanGesturePrivate() |
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: acceleration(0) |
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{ |
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} |
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QPointF lastOffset; |
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QPointF offset; |
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QPoint startPosition; |
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qreal acceleration; |
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}; |
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class QPinchGesturePrivate : public QGesturePrivate |
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{ |
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Q_DECLARE_PUBLIC(QPinchGesture) |
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public: |
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QPinchGesturePrivate() |
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: totalChangeFlags(0), changeFlags(0), |
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totalScaleFactor(0), lastScaleFactor(0), scaleFactor(0), |
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totalRotationAngle(0), lastRotationAngle(0), rotationAngle(0), |
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isNewSequence(true) |
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{ |
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} |
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QPinchGesture::ChangeFlags totalChangeFlags; |
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QPinchGesture::ChangeFlags changeFlags; |
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QPointF startCenterPoint; |
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QPointF lastCenterPoint; |
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QPointF centerPoint; |
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qreal totalScaleFactor; |
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qreal lastScaleFactor; |
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qreal scaleFactor; |
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qreal totalRotationAngle; |
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qreal lastRotationAngle; |
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qreal rotationAngle; |
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bool isNewSequence; |
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QPointF startPosition[2]; |
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}; |
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class QSwipeGesturePrivate : public QGesturePrivate |
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{ |
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Q_DECLARE_PUBLIC(QSwipeGesture) |
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public: |
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QSwipeGesturePrivate() |
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: horizontalDirection(QSwipeGesture::NoDirection), |
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verticalDirection(QSwipeGesture::NoDirection), |
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swipeAngle(0), |
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started(false), speed(0) |
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{ |
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} |
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QSwipeGesture::SwipeDirection horizontalDirection; |
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QSwipeGesture::SwipeDirection verticalDirection; |
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qreal swipeAngle; |
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QPoint lastPositions[3]; |
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bool started; |
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qreal speed; |
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QTime time; |
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}; |
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class QTapGesturePrivate : public QGesturePrivate |
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{ |
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Q_DECLARE_PUBLIC(QTapGesture) |
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public: |
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QTapGesturePrivate() |
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{ |
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} |
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QPointF position; |
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}; |
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class QTapAndHoldGesturePrivate : public QGesturePrivate |
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{ |
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Q_DECLARE_PUBLIC(QTapAndHoldGesture) |
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public: |
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QTapAndHoldGesturePrivate() |
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: timerId(0) |
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{ |
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} |
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QPointF position; |
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int timerId; |
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}; |
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QT_END_NAMESPACE |
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#endif // QGESTURE_P_H |