Классы и пример для журналирования (простой вывод и в syslog)

examples/qt/03_message-logger/message_logger.cpp

@@ -0,0 +1,29 @@
+#include <myx/qt/message_logger_default.hpp>
+#include <myx/qt/message_logger_handler.hpp>
+#include <myx/qt/message_logger_syslog.hpp>
+
+#include <QCoreApplication>
+#include <QDebug>
+
+namespace MQ = myx::qt;
+int main( int argc, char* argv[] )
+{
+	QCoreApplication app( argc, argv );
+
+	auto mld = QSharedPointer< MQ::MessageLoggerDefault >( new MQ::MessageLoggerDefault );
+	MQ::messageLoggersList.append( mld );
+	MQ::messageLoggersList.append( mld );
+	auto mls = QSharedPointer< MQ::MessageLoggerSyslog >( new MQ::MessageLoggerSyslog );
+	MQ::messageLoggersList.append( mls );
+	qInstallMessageHandler( MQ::message_logger_handler );
+
+	qDebug() << "Hello from process:" << QCoreApplication::applicationPid();
+	qWarning() << "Warning";
+
+	qInstallMessageHandler( 0 );
+
+	qDebug() << "Reset user handlers";
+	qWarning() << "Goodbye";
+
+	return( 0 );
+}