diff options
Diffstat (limited to 'src/widgets/kernel/qgesture.cpp')
| -rw-r--r-- | src/widgets/kernel/qgesture.cpp | 120 |
1 files changed, 77 insertions, 43 deletions
diff --git a/src/widgets/kernel/qgesture.cpp b/src/widgets/kernel/qgesture.cpp index 2b8f04ccdf..713a019cc3 100644 --- a/src/widgets/kernel/qgesture.cpp +++ b/src/widgets/kernel/qgesture.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies). -** Contact: http://www.qt-project.org/legal +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtWidgets module of the Qt Toolkit. ** @@ -10,9 +10,9 @@ ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and Digia. For licensing terms and -** conditions see http://qt.digia.com/licensing. For further information -** use the contact form at http://qt.digia.com/contact-us. +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. ** ** GNU Lesser General Public License Usage ** Alternatively, this file may be used under the terms of the GNU Lesser @@ -23,8 +23,8 @@ ** requirements will be met: https://www.gnu.org/licenses/lgpl.html and ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** -** In addition, as a special exception, Digia gives you certain additional -** rights. These rights are described in the Digia Qt LGPL Exception +** As a special exception, The Qt Company gives you certain additional +** rights. These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ @@ -36,6 +36,7 @@ #include "private/qstandardgestures_p.h" #include "qgraphicsview.h" +#include <QtCore/QDebug> #ifndef QT_NO_GESTURES QT_BEGIN_NAMESPACE @@ -1086,46 +1087,79 @@ QPointF QGestureEvent::mapToGraphicsScene(const QPointF &gesturePoint) const } #endif //QT_NO_GRAPHICSVIEW -#ifdef Q_NO_USING_KEYWORD -/*! - \fn void QGestureEvent::setAccepted(bool accepted) - - Sets or clears the event's internal flag that determines whether it should - be delivered to other objects. - - Calling this function with a value of true for \a accepted indicates that the - caller has accepted the event and that it should not be propagated further. - Calling this function with a value of false indicates that the caller has - ignored the event and that it should be delivered to other objects. - - For convenience, the accept flag can also be set with accept(), and cleared - with ignore(). - - \sa QEvent::accepted -*/ -/*! - \fn bool QGestureEvent::isAccepted() const +#ifndef QT_NO_DEBUG_STREAM - Returns \c true is the event has been accepted; otherwise returns \c false. - - \sa QEvent::accepted -*/ -/*! - \fn void QGestureEvent::accept() - - Accepts the event, the equivalent of calling setAccepted(true). - - \sa QEvent::accept() -*/ -/*! - \fn void QGestureEvent::ignore() +static void formatGestureHeader(QDebug d, const char *className, const QGesture *gesture) +{ + d << className << "(state=" << gesture->state(); + if (gesture->hasHotSpot()) + d << ",hotSpot=" << gesture->hotSpot(); +} - Ignores the event, the equivalent of calling setAccepted(false). +Q_WIDGETS_EXPORT QDebug operator<<(QDebug d, const QGesture *gesture) +{ + QDebugStateSaver saver(d); + d.nospace(); + switch (gesture->gestureType()) { + case Qt::TapGesture: + formatGestureHeader(d, "QTapGesture", gesture); + d << ",position=" << static_cast<const QTapGesture*>(gesture)->position() << ')'; + break; + case Qt::TapAndHoldGesture: { + const QTapAndHoldGesture *tap = static_cast<const QTapAndHoldGesture*>(gesture); + formatGestureHeader(d, "QTapAndHoldGesture", tap); + d << ",position=" << tap->position() << ",timeout=" << tap->timeout() << ')'; + } + break; + case Qt::PanGesture: { + const QPanGesture *pan = static_cast<const QPanGesture*>(gesture); + formatGestureHeader(d, "QPanGesture", pan); + d << ",lastOffset=" << pan->lastOffset() << ",offset=" << pan->offset() + << ",acceleration=" << pan->acceleration() + << ",delta=" << pan->delta() << ')'; + } + break; + case Qt::PinchGesture: { + const QPinchGesture *pinch = static_cast<const QPinchGesture*>(gesture); + formatGestureHeader(d, "QPinchGesture", pinch); + d << ",totalChangeFlags=" << pinch->totalChangeFlags() + << ",changeFlags=" << pinch->changeFlags() + << ",startCenterPoint=" << pinch->startCenterPoint() + << ",lastCenterPoint=" << pinch->lastCenterPoint() + << ",centerPoint=" << pinch->centerPoint() + << ",totalScaleFactor=" << pinch->totalScaleFactor() + << ",lastScaleFactor=" << pinch->lastScaleFactor() + << ",scaleFactor=" << pinch->scaleFactor() + << ",totalRotationAngle=" << pinch->totalRotationAngle() + << ",lastRotationAngle=" << pinch->lastRotationAngle() + << ",rotationAngle=" << pinch->rotationAngle() << ')'; + } + break; + case Qt::SwipeGesture: { + const QSwipeGesture *swipe = static_cast<const QSwipeGesture*>(gesture); + formatGestureHeader(d, "QSwipeGesture", swipe); + d << ",horizontalDirection=" << swipe->horizontalDirection() + << ",verticalDirection=" << swipe->verticalDirection() + << ",swipeAngle=" << swipe->swipeAngle() << ')'; + } + break; + default: + formatGestureHeader(d, "Custom gesture", gesture); + d << ",type=" << gesture->gestureType() << ')'; + break; + } + return d; +} - \sa QEvent::ignore() -*/ -#endif +Q_WIDGETS_EXPORT QDebug operator<<(QDebug d, const QGestureEvent *gestureEvent) +{ + QDebugStateSaver saver(d); + d.nospace(); + d << "QGestureEvent(" << gestureEvent->gestures() << ')'; + return d; +} +#endif // !QT_NO_DEBUG_STREAM QT_END_NAMESPACE #include <moc_qgesture.cpp> |