void defaultCrashHandler(int sig)
{
static int crashRecursionCounter = 0;
crashRecursionCounter++;
signal(SIGALRM, SIG_DFL);
if (crashRecursionCounter < 2)
{
emergencyActivated=true;
crashRecursionCounter++;
QString sigHdr=QObject::tr("Scribus Crash");
QString sigLine="-------------";
QString sigMsg=QObject::tr("Scribus crashes due to Signal #%1").arg(sig);
std::cout << sigHdr.toStdString() << std::endl;
std::cout << sigLine.toStdString() << std::endl;
std::cout << sigMsg.toStdString() << std::endl;
ScImageCacheManager::instance().removeMasterLock();
if (ScribusQApp::useGUI)
{
ScCore->closeSplash();
ScribusMainWindow* mainWin = ScCore->primaryMainWindow();
if (mainWin)
{
ScMessageBox::critical(mainWin, sigHdr, sigMsg);
mainWin->emergencySave();
mainWin->close();
}
}
alarm(300);
}
exit(255);
}
void defaultCrashHandler(DWORD exceptionCode)
{
static int crashRecursionCounter = 0;
crashRecursionCounter++;
if (crashRecursionCounter < 2)
{
emergencyActivated=true;
crashRecursionCounter++;
QString expDesc = exceptionDescription(exceptionCode);
QString expHdr = QObject::tr("Scribus Crash");
QString expLine = "-------------";
QString expMsg = QObject::tr("Scribus crashes due to the following exception : %1").arg(expDesc);
std::cout << expHdr.toStdString() << std::endl;
std::cout << expLine.toStdString() << std::endl;
std::cout << expMsg.toStdString() << std::endl;
if (ScribusQApp::useGUI)
{
ScCore->closeSplash();
ScribusMainWindow* mainWin = ScCore->primaryMainWindow();
if (mainWin)
{
ScMessageBox::critical(mainWin, expHdr, expMsg);
mainWin->emergencySave();
mainWin->close();
}
}
ScImageCacheManager::instance().removeMasterLock();
}
ExitProcess(255);
}
void messageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
{
QByteArray localMsg = msg.toLocal8Bit();
switch (type)
{
case QtDebugMsg:
cerr << "Debug: " << localMsg.constData();
if (context.file && context.function)
cerr << "(" << context.file << ":" << context.line << ", " << context.function << ")";
cerr << endl;
break;
case QtWarningMsg:
cerr << "Warning: " << localMsg.constData();
if (context.file && context.function)
cerr << "(" << context.file << ":" << context.line << ", " << context.function << ")";
cerr << endl;
break;
case QtCriticalMsg:
cerr << "Critical: " << localMsg.constData();
if (context.file && context.function)
cerr << "(" << context.file << ":" << context.line << ", " << context.function << ")";
cerr << endl;
break;
case QtFatalMsg:
if (ScribusQApp::useGUI)
{
ScCore->closeSplash();
ScribusMainWindow* mainWin = ScCore->primaryMainWindow();
if (mainWin)
{
QString expHdr = QObject::tr("Scribus Crash");
QString expMsg = msg;
ScMessageBox::critical(mainWin, expHdr, expMsg);
mainWin->emergencySave();
mainWin->close();
}
}
else
{
cerr << "Fatal: " << localMsg.constData();
if (context.file && context.function)
cerr << "(" << context.file << ":" << context.line << ", " << context.function << ")";
cerr << endl;
}
ExitProcess(255);
}
}
