/
logfile.cpp
127 lines (109 loc) · 3.52 KB
/
logfile.cpp
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/* ============================================================
* QuiteRSS is a open-source cross-platform RSS/Atom news feeds reader
* Copyright (C) 2011-2019 QuiteRSS Team <quiterssteam@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
* ============================================================ */
#include "logfile.h"
#include "mainapplication.h"
LogFile::LogFile()
{
}
#ifdef HAVE_QT5
void LogFile::msgHandler(QtMsgType type, const QMessageLogContext &, const QString &msg)
{
if (!mainApp)
return;
if (msg.startsWith("libpng warning: iCCP"))
return;
if (type == QtDebugMsg) {
if (mainApp->isNoDebugOutput()) return;
}
if (!mainApp->dataDirInitialized())
return;
QFile file;
file.setFileName(mainApp->dataDir() + "/debug.log");
QIODevice::OpenMode openMode = QIODevice::WriteOnly | QIODevice::Text;
if (file.exists() && (file.size() < (qint64)maxLogFileSize)) {
openMode |= QIODevice::Append;
}
file.open(openMode);
QTextStream stream;
stream.setDevice(&file);
stream.setCodec("UTF-8");
if (file.isOpen()) {
QString currentDateTime = QDateTime::currentDateTime().toString("dd.MM.yyyy hh:mm:ss.zzz");
switch (type) {
case QtDebugMsg:
stream << currentDateTime << " DEBUG: " << msg << "\n";
break;
case QtWarningMsg:
stream << currentDateTime << " WARNING: " << msg << "\n";
break;
case QtCriticalMsg:
stream << currentDateTime << " CRITICAL: " << msg << "\n";
break;
case QtFatalMsg:
stream << currentDateTime << " FATAL: " << msg << "\n";
qApp->exit(EXIT_FAILURE);
default:
break;
}
stream.flush();
file.flush();
file.close();
}
}
#else
void LogFile::msgHandler(QtMsgType type, const char *msg)
{
if (QString::fromUtf8(msg) == "QFont::setPixelSize: Pixel size <= 0 (0)")
return;
if (type == QtDebugMsg) {
if (mainApp->isNoDebugOutput()) return;
}
QFile file;
file.setFileName(mainApp->dataDir() + "/debug.log");
QIODevice::OpenMode openMode = QIODevice::WriteOnly | QIODevice::Text;
if (file.exists() && (file.size() < (qint64)maxLogFileSize)) {
openMode |= QIODevice::Append;
}
file.open(openMode);
QTextStream stream;
stream.setDevice(&file);
stream.setCodec("UTF-8");
if (file.isOpen()) {
QString currentDateTime = QDateTime::currentDateTime().toString("dd.MM.yyyy hh:mm:ss.zzz");
switch (type) {
case QtDebugMsg:
stream << currentDateTime << " DEBUG: " << QString::fromUtf8(msg) << "\n";
break;
case QtWarningMsg:
stream << currentDateTime << " WARNING: " << QString::fromUtf8(msg) << "\n";
break;
case QtCriticalMsg:
stream << currentDateTime << " CRITICAL: " << QString::fromUtf8(msg) << "\n";
break;
case QtFatalMsg:
stream << currentDateTime << " FATAL: " << QString::fromUtf8(msg) << "\n";
qApp->exit(EXIT_FAILURE);
default:
break;
}
stream.flush();
file.flush();
file.close();
}
}
#endif