summaryrefslogtreecommitdiffstats
path: root/src/corelib/kernel/qcoreapplication_platform.h
blob: dab63351d995e92681e40b7a5addff21c53c32f7 (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
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtCore 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 QCOREAPPLICATION_PLATFORM_H
#define QCOREAPPLICATION_PLATFORM_H

//
//  W A R N I N G
//  -------------
//
// This file is part of the native interface APIs. Usage of
// this API may make your code source and binary incompatible
// with future versions of Qt.
//

#include <QtCore/qglobal.h>
#include <QtCore/qnativeinterface.h>
#include <QtCore/qcoreapplication.h>

#if defined(Q_OS_ANDROID) || defined(Q_CLANG_QDOC)
#if QT_CONFIG(future) && !defined(QT_NO_QOBJECT)
#include <QtCore/qfuture.h>
#include <QtCore/qvariant.h>
#endif
#endif // #if defined(Q_OS_ANDROID) || defined(Q_CLANG_QDOC)

#if defined(Q_OS_ANDROID)
class _jobject;
typedef _jobject* jobject;
#endif

QT_BEGIN_NAMESPACE

namespace QNativeInterface
{
#if defined(Q_OS_ANDROID) || defined(Q_CLANG_QDOC)
struct Q_CORE_EXPORT QAndroidApplication
{
    QT_DECLARE_NATIVE_INTERFACE(QAndroidApplication, 1, QCoreApplication)
    static jobject context();
    static bool isActivityContext();
    static int sdkVersion();
    static void hideSplashScreen(int duration = 0);

#if QT_CONFIG(future) && !defined(QT_NO_QOBJECT)
    static QFuture<QVariant> runOnAndroidMainThread(const std::function<QVariant()> &runnable,
                                            const QDeadlineTimer timeout = QDeadlineTimer::Forever);

    template <class T>
    std::enable_if_t<std::is_invocable_v<T> && std::is_same_v<std::invoke_result_t<T>, void>,
    QFuture<void>> static runOnAndroidMainThread(const T &runnable,
                                            const QDeadlineTimer timeout = QDeadlineTimer::Forever)
    {
        std::function<QVariant()> func = [runnable](){ runnable(); return QVariant(); };
        return static_cast<QFuture<void>>(runOnAndroidMainThread(func, timeout));
    }
#endif
};
#endif
}

QT_END_NAMESPACE

#endif // QCOREAPPLICATION_PLATFORM_H