blob: cbd6480e6bc5519bd1e4bc756810a7178697bd73 (
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
|
/****************************************************************************
**
** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the QtGui 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 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.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: 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
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met: http://www.gnu.org/copyleft/gpl.html.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists for the convenience
// of other Qt classes. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#ifndef QMULTITOUCH_MAC_P_H
#define QMULTITOUCH_MAC_P_H
#ifdef QT_MAC_USE_COCOA
#import <Cocoa/Cocoa.h>
#endif
#include <qevent.h>
#include <qhash.h>
#include <QtCore>
#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
QT_BEGIN_NAMESPACE
#ifdef QT_MAC_USE_COCOA
class QCocoaTouch
{
public:
static QList<QTouchEvent::TouchPoint> getCurrentTouchPointList(NSEvent *event, bool acceptSingleTouch);
static void setMouseInDraggingState(bool inDraggingState);
private:
static QHash<qint64, QCocoaTouch*> _currentTouches;
static QPointF _screenReferencePos;
static QPointF _trackpadReferencePos;
static int _idAssignmentCount;
static int _touchCount;
static bool _updateInternalStateOnly;
QTouchEvent::TouchPoint _touchPoint;
qint64 _identity;
QCocoaTouch(NSTouch *nstouch);
~QCocoaTouch();
void updateTouchData(NSTouch *nstouch, NSTouchPhase phase);
static QCocoaTouch *findQCocoaTouch(NSTouch *nstouch);
static Qt::TouchPointState toTouchPointState(NSTouchPhase nsState);
};
#endif // QT_MAC_USE_COCOA
QT_END_NAMESPACE
#endif // MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6
#endif // QMULTITOUCH_MAC_P_H
|
