1// Copyright (C) 2017 The Qt Company Ltd.
2// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
3
4#ifndef QQUICKPONTHANDLER_H
5#define QQUICKPONTHANDLER_H
6
7//
8// W A R N I N G
9// -------------
10//
11// This file is not part of the Qt API. It exists purely as an
12// implementation detail. This header file may change from version to
13// version without notice, or even be removed.
14//
15// We mean it.
16//
17
18#include "qquicksinglepointhandler_p.h"
19
20QT_BEGIN_NAMESPACE
21
22class Q_QUICK_PRIVATE_EXPORT QQuickPointHandler : public QQuickSinglePointHandler
23{
24 Q_OBJECT
25 Q_PROPERTY(QVector2D translation READ translation NOTIFY translationChanged FINAL)
26 QML_NAMED_ELEMENT(PointHandler)
27 QML_ADDED_IN_VERSION(2, 12)
28
29public:
30 explicit QQuickPointHandler(QQuickItem *parent = nullptr);
31
32 QVector2D translation() const;
33
34Q_SIGNALS:
35 void translationChanged();
36
37protected:
38 bool wantsEventPoint(const QPointerEvent *event, const QEventPoint &point) override;
39 void handleEventPoint(QPointerEvent *event, QEventPoint &point) override;
40};
41
42QT_END_NAMESPACE
43
44#endif // QQUICKPONTHANDLER_H
45

source code of qtdeclarative/src/quick/handlers/qquickpointhandler_p.h