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nmWATI/Src/nmNum/nmData/nmDataLogFile.cpp

34 lines
781 B
C++

#include "nmDataLogFile.h"
#include <QFile>
#include <QDateTime>
nmDataLogFile::nmDataLogFile(QObject *parent) : QObject(parent)
{
m_logFile.setFileName("nmDebug.log");
if (m_logFile.open(QIODevice::WriteOnly | QIODevice::Append)) {
m_textStream.setDevice(&m_logFile);
m_textStream.setCodec("UTF-8");
}
}
nmDataLogFile::~nmDataLogFile()
{
m_logFile.close();
}
nmDataLogFile* nmDataLogFile::_instance = NULL;
nmDataLogFile* nmDataLogFile::getInstance()
{
if (NULL == _instance) {
_instance = new nmDataLogFile();
}
return _instance;
}
void nmDataLogFile::writeLog(const QString &message)
{
m_textStream << QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss") << " - " << message << endl;
m_logFile.flush();
}