diff options
Diffstat (limited to 'src/quick/handlers/qquicksinglepointhandler_p.h')
-rw-r--r-- | src/quick/handlers/qquicksinglepointhandler_p.h | 69 |
1 files changed, 16 insertions, 53 deletions
diff --git a/src/quick/handlers/qquicksinglepointhandler_p.h b/src/quick/handlers/qquicksinglepointhandler_p.h index 7bf8eff999..b35c5805e1 100644 --- a/src/quick/handlers/qquicksinglepointhandler_p.h +++ b/src/quick/handlers/qquicksinglepointhandler_p.h @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2018 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtQuick module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** 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 The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2018 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only #ifndef QQUICKPOINTERSINGLEHANDLER_H #define QQUICKPOINTERSINGLEHANDLER_H @@ -56,41 +20,40 @@ QT_BEGIN_NAMESPACE -class Q_QUICK_PRIVATE_EXPORT QQuickSinglePointHandler : public QQuickPointerDeviceHandler +class QQuickSinglePointHandlerPrivate; + +class Q_QUICK_EXPORT QQuickSinglePointHandler : public QQuickPointerDeviceHandler { Q_OBJECT Q_PROPERTY(QQuickHandlerPoint point READ point NOTIFY pointChanged) + public: explicit QQuickSinglePointHandler(QQuickItem *parent = nullptr); - QQuickHandlerPoint point() const { return m_pointInfo; } + QQuickHandlerPoint point() const; Q_SIGNALS: void pointChanged(); protected: - bool wantsPointerEvent(QQuickPointerEvent *event) override; - void handlePointerEventImpl(QQuickPointerEvent *event) override; - virtual void handleEventPoint(QQuickEventPoint *point) = 0; + QQuickSinglePointHandler(QQuickSinglePointHandlerPrivate &dd, QQuickItem *parent); + + bool wantsPointerEvent(QPointerEvent *event) override; + void handlePointerEventImpl(QPointerEvent *event) override; + virtual void handleEventPoint(QPointerEvent *event, QEventPoint &point); - QQuickEventPoint *currentPoint(QQuickPointerEvent *ev) { return ev->pointById(m_pointInfo.m_id); } - void onGrabChanged(QQuickPointerHandler *grabber, QQuickEventPoint::GrabTransition transition, QQuickEventPoint *point) override; + QEventPoint ¤tPoint(QPointerEvent *ev); + void onGrabChanged(QQuickPointerHandler *grabber, QPointingDevice::GrabTransition transition, QPointerEvent *event, QEventPoint &point) override; void setIgnoreAdditionalPoints(bool v = true); - void moveTarget(QPointF pos, QQuickEventPoint *point); + void moveTarget(QPointF pos, QEventPoint &point); void setPointId(int id); - void reset(); - -private: - QQuickHandlerPoint m_pointInfo; - bool m_ignoreAdditionalPoints = false; + Q_DECLARE_PRIVATE(QQuickSinglePointHandler) }; QT_END_NAMESPACE -QML_DECLARE_TYPE(QQuickSinglePointHandler) - #endif // QQUICKPOINTERSINGLEHANDLER_H |