1 | // Copyright (C) 2016 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 QEVENTDISPATCHER_GLIB_P_H |
5 | #define QEVENTDISPATCHER_GLIB_P_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 for the convenience |
12 | // of the QLibrary class. This header file may change from |
13 | // version to version without notice, or even be removed. |
14 | // |
15 | // We mean it. |
16 | // |
17 | |
18 | #include "qabstracteventdispatcher.h" |
19 | #include "qabstracteventdispatcher_p.h" |
20 | |
21 | typedef struct _GMainContext GMainContext; |
22 | |
23 | QT_BEGIN_NAMESPACE |
24 | |
25 | class QEventDispatcherGlibPrivate; |
26 | |
27 | class Q_CORE_EXPORT QEventDispatcherGlib : public QAbstractEventDispatcher |
28 | { |
29 | Q_OBJECT |
30 | Q_DECLARE_PRIVATE(QEventDispatcherGlib) |
31 | |
32 | public: |
33 | explicit QEventDispatcherGlib(QObject *parent = nullptr); |
34 | explicit QEventDispatcherGlib(GMainContext *context, QObject *parent = nullptr); |
35 | ~QEventDispatcherGlib(); |
36 | |
37 | bool processEvents(QEventLoop::ProcessEventsFlags flags) override; |
38 | |
39 | void registerSocketNotifier(QSocketNotifier *socketNotifier) final; |
40 | void unregisterSocketNotifier(QSocketNotifier *socketNotifier) final; |
41 | |
42 | void registerTimer(int timerId, qint64 interval, Qt::TimerType timerType, QObject *object) final; |
43 | bool unregisterTimer(int timerId) final; |
44 | bool unregisterTimers(QObject *object) final; |
45 | QList<TimerInfo> registeredTimers(QObject *object) const final; |
46 | |
47 | int remainingTime(int timerId) final; |
48 | |
49 | void wakeUp() final; |
50 | void interrupt() final; |
51 | |
52 | static bool versionSupported(); |
53 | |
54 | protected: |
55 | QEventDispatcherGlib(QEventDispatcherGlibPrivate &dd, QObject *parent); |
56 | }; |
57 | |
58 | struct GPostEventSource; |
59 | struct GSocketNotifierSource; |
60 | struct GTimerSource; |
61 | struct GIdleTimerSource; |
62 | |
63 | class Q_CORE_EXPORT QEventDispatcherGlibPrivate : public QAbstractEventDispatcherPrivate |
64 | { |
65 | |
66 | public: |
67 | QEventDispatcherGlibPrivate(GMainContext *context = nullptr); |
68 | GMainContext *mainContext; |
69 | GPostEventSource *postEventSource; |
70 | GSocketNotifierSource *socketNotifierSource; |
71 | GTimerSource *timerSource; |
72 | GIdleTimerSource *idleTimerSource; |
73 | bool wakeUpCalled = true; |
74 | |
75 | void runTimersOnceWithNormalPriority(); |
76 | }; |
77 | |
78 | QT_END_NAMESPACE |
79 | |
80 | #endif // QEVENTDISPATCHER_GLIB_P_H |
81 |