1/****************************************************************************
2**
3** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
4** Contact: http://www.qt-project.org/legal
5**
6** This file is part of the QtCore module of the Qt Toolkit.
7**
8** $QT_BEGIN_LICENSE:LGPL$
9** Commercial License Usage
10** Licensees holding valid commercial Qt licenses may use this file in
11** accordance with the commercial license agreement provided with the
12** Software or, alternatively, in accordance with the terms contained in
13** a written agreement between you and Digia. For licensing terms and
14** conditions see http://qt.digia.com/licensing. For further information
15** use the contact form at http://qt.digia.com/contact-us.
16**
17** GNU Lesser General Public License Usage
18** Alternatively, this file may be used under the terms of the GNU Lesser
19** General Public License version 2.1 as published by the Free Software
20** Foundation and appearing in the file LICENSE.LGPL included in the
21** packaging of this file. Please review the following information to
22** ensure the GNU Lesser General Public License version 2.1 requirements
23** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
24**
25** In addition, as a special exception, Digia gives you certain additional
26** rights. These rights are described in the Digia Qt LGPL Exception
27** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
28**
29** GNU General Public License Usage
30** Alternatively, this file may be used under the terms of the GNU
31** General Public License version 3.0 as published by the Free Software
32** Foundation and appearing in the file LICENSE.GPL included in the
33** packaging of this file. Please review the following information to
34** ensure the GNU General Public License version 3.0 requirements will be
35** met: http://www.gnu.org/copyleft/gpl.html.
36**
37**
38** $QT_END_LICENSE$
39**
40****************************************************************************/
41
42#ifndef QCOREAPPLICATION_P_H
43#define QCOREAPPLICATION_P_H
44
45//
46// W A R N I N G
47// -------------
48//
49// This file is not part of the Qt API. It exists purely as an
50// implementation detail. This header file may change from version to
51// version without notice, or even be removed.
52//
53// We mean it.
54//
55
56#include "QtCore/qcoreapplication.h"
57#include "QtCore/qtranslator.h"
58#include "QtCore/qsettings.h"
59#include "private/qobject_p.h"
60
61#ifdef Q_OS_SYMBIAN
62#include <f32file.h>
63#endif
64
65QT_BEGIN_NAMESPACE
66
67typedef QList<QTranslator*> QTranslatorList;
68
69#if defined(Q_OS_SYMBIAN)
70# if !defined(QT_NO_SYSTEMLOCALE)
71class QEnvironmentChangeNotifier;
72# endif
73class CApaCommandLine;
74#endif
75class QAbstractEventDispatcher;
76
77class Q_CORE_EXPORT QCoreApplicationPrivate : public QObjectPrivate
78{
79 Q_DECLARE_PUBLIC(QCoreApplication)
80
81public:
82 QCoreApplicationPrivate(int &aargc, char **aargv, uint flags);
83 ~QCoreApplicationPrivate();
84
85 bool sendThroughApplicationEventFilters(QObject *, QEvent *);
86 bool sendThroughObjectEventFilters(QObject *, QEvent *);
87 bool notify_helper(QObject *, QEvent *);
88
89 virtual QString appName() const;
90 mutable QString applicationName;
91
92 virtual void createEventDispatcher();
93 static void removePostedEvent(QEvent *);
94#ifdef Q_OS_WIN
95 static void removePostedTimerEvent(QObject *object, int timerId);
96#endif
97
98#ifdef Q_OS_MAC
99 static QString macMenuBarName();
100#endif
101
102 static QThread *theMainThread;
103 static QThread *mainThread();
104 static bool checkInstance(const char *method);
105 static void sendPostedEvents(QObject *receiver, int event_type, QThreadData *data);
106
107#if !defined (QT_NO_DEBUG) || defined (QT_MAC_FRAMEWORK_BUILD) || defined (Q_OS_SYMBIAN)
108 void checkReceiverThread(QObject *receiver);
109#endif
110 int &argc;
111 char **argv;
112 void appendApplicationPathToLibraryPaths(void);
113 void processCommandLineArguments();
114
115 static QString qmljsDebugArguments(); // access arguments from other libraries
116
117#ifndef QT_NO_TRANSLATION
118 QTranslatorList translators;
119#endif
120 uint application_type;
121
122 QCoreApplication::EventFilter eventFilter;
123
124 bool in_exec;
125 bool aboutToQuitEmitted;
126 QString cachedApplicationDirPath;
127 QString cachedApplicationFilePath;
128#if defined(Q_OS_SYMBIAN)
129# if !defined(QT_NO_SYSTEMLOCALE)
130 QScopedPointer<QEnvironmentChangeNotifier> environmentChangeNotifier;
131 void symbianInit();
132# endif
133 static CApaCommandLine* symbianCommandLine();
134#ifndef QT_NO_LIBRARY
135 static void rebuildInstallLibraryPaths();
136#endif
137#endif
138
139 static bool isTranslatorInstalled(QTranslator *translator);
140
141 static QAbstractEventDispatcher *eventDispatcher;
142 static bool is_app_running;
143 static bool is_app_closing;
144
145 static uint attribs;
146 static inline bool testAttribute(uint flag) { return attribs & (1 << flag); }
147 static int app_compile_version;
148#if defined(QT3_SUPPORT)
149 static bool useQt3Support;
150#endif
151 static QSettings *trolltechConf();
152};
153
154QT_END_NAMESPACE
155
156#endif // QCOREAPPLICATION_P_H
157