blob: fba383e26881994fc53fcd005b90171c5345d11d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
|
/****************************************************************************
**
** Copyright (C) 2016 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKMOUSEAREA_P_P_H
#define QQUICKMOUSEAREA_P_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qquickitem_p.h"
#include "qquickevents_p_p.h"
#include <QtGui/qevent.h>
#include <QtCore/qbasictimer.h>
QT_BEGIN_NAMESPACE
class QQuickMouseEvent;
class QQuickMouseArea;
class QQuickPointerMask;
class QQuickMouseAreaPrivate : public QQuickItemPrivate
{
Q_DECLARE_PUBLIC(QQuickMouseArea)
public:
QQuickMouseAreaPrivate();
~QQuickMouseAreaPrivate();
void init();
void saveEvent(QMouseEvent *event);
enum PropagateType{
Click,
DoubleClick,
PressAndHold
};
void propagate(QQuickMouseEvent* event, PropagateType);
bool propagateHelper(QQuickMouseEvent*, QQuickItem*,const QPointF &, PropagateType);
bool isPressAndHoldConnected();
bool isDoubleClickConnected();
bool isClickConnected();
bool isWheelConnected();
bool enabled : 1;
bool scrollGestureEnabled : 1;
bool hovered : 1;
bool longPress : 1;
bool moved : 1;
bool stealMouse : 1;
bool doubleClick : 1;
bool preventStealing : 1;
bool propagateComposedEvents : 1;
bool overThreshold : 1;
Qt::MouseButtons pressed;
int pressAndHoldInterval;
#if QT_CONFIG(quick_draganddrop)
QQuickDrag *drag;
#endif
QPointer<QQuickPointerMask> mask;
QPointF startScene;
QPointF targetStartPos;
QPointF lastPos;
QQmlNullableValue<QPointF> lastScenePos;
Qt::MouseButton lastButton;
Qt::MouseButtons lastButtons;
Qt::KeyboardModifiers lastModifiers;
QBasicTimer pressAndHoldTimer;
#if QT_CONFIG(cursor)
QCursor *cursor;
#endif
QQuickMouseEvent quickMouseEvent;
QQuickWheelEvent quickWheelEvent;
Qt::MouseEventFlags lastFlags;
};
QT_END_NAMESPACE
#endif // QQUICKMOUSEAREA_P_P_H
|
