File indexing completed on 2024-04-28 11:35:40
0001 /* This file is part of the KDE project 0002 Copyright (C) 2007 Matthias Kretz <kretz@kde.org> 0003 0004 This library is free software; you can redistribute it and/or 0005 modify it under the terms of the GNU Library General Public 0006 License version 2 as published by the Free Software Foundation. 0007 0008 This library is distributed in the hope that it will be useful, 0009 but WITHOUT ANY WARRANTY; without even the implied warranty of 0010 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 0011 Library General Public License for more details. 0012 0013 You should have received a copy of the GNU Library General Public License 0014 along with this library; see the file COPYING.LIB. If not, write to 0015 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 0016 Boston, MA 02110-1301, USA. 0017 0018 */ 0019 0020 #include <QCoreApplication> 0021 #include <QtGlobal> 0022 #include <kcomponentdata.h> 0023 #include <ksharedconfig.h> 0024 #include <kconfiggroup.h> 0025 0026 class Tester 0027 { 0028 public: 0029 void initConfig(); 0030 ~Tester(); 0031 0032 private: 0033 KConfig *m_config; 0034 }; 0035 0036 void Tester::initConfig() 0037 { 0038 m_config = new KConfig("kconfigafterkglobaltest"); 0039 } 0040 0041 Q_GLOBAL_STATIC(Tester, globalTestObject) 0042 0043 int main(int argc, char **argv) 0044 { 0045 Tester *t = globalTestObject(); 0046 Q_UNUSED(t); 0047 0048 QCoreApplication app(argc, argv); 0049 KComponentData componentData("kconfigafterkglobaltest"); 0050 0051 t->initConfig(); 0052 } 0053 0054 Tester::~Tester() 0055 { 0056 // the KGlobal K_GLOBAL_STATIC should already be deleted 0057 // If this fails, check that a new global static in kdecore didn't create KGlobal indirectly; 0058 // e.g. this can happen if someone writes 'static int s_area = KDebug::registerArea("foo");' in 0059 // a .cpp file, rather than using a function. 0060 Q_ASSERT(!KComponentData::hasMainComponent()); 0061 KConfigGroup group = m_config->group("test"); 0062 group.writeEntry("test", 1); 0063 delete m_config; // this calls KConfig::sync() which needs KLocale::global() 0064 }