File indexing completed on 2024-04-28 05:45:58

 /*
     SPDX-FileCopyrightText: 2008-2010 Volker Lanz <vl@fidra.de>
     SPDX-FileCopyrightText: 2014-2018 Andrius Štikonas <andrius@stikonas.eu>
     SPDX-FileCopyrightText: 2015 Chris Campbell <c.j.campbell@ed.ac.uk>
 
     SPDX-License-Identifier: GPL-3.0-or-later
 */
 
 #ifndef KPMCORE_GLOBALLOG_H
 #define KPMCORE_GLOBALLOG_H
 
 #include "util/libpartitionmanagerexport.h"
 
 #include <QString>
 #include <QObject>
 #include <QtGlobal>
 
 class LIBKPMCORE_EXPORT Log
 {
 public:
     enum class Level {
         debug,
         information,
         warning,
         error,
     };
 
 public:
     Log(Level lev = Level::information) : ref(1), level(lev) {}
     ~Log();
     Log(const Log& other) : ref(other.ref + 1), level(other.level) {}
 
 private:
     quint32 ref;
     Level level;
 };
 
 /** Global logging.
     @author Volker Lanz <vl@fidra.de>
 */
 class LIBKPMCORE_EXPORT GlobalLog : public QObject
 {
     Q_OBJECT
     Q_DISABLE_COPY(GlobalLog)
 
     friend class Log;
     friend Log operator<<(Log l, const QString& s);
     friend Log operator<<(Log l, qint64 i);
 
 private:
     GlobalLog() : msg() {}
 
 Q_SIGNALS:
     void newMessage(Log::Level, const QString&);
 
 public:
     static GlobalLog* instance();
 
 private:
     void append(const QString& s) {
         msg += s;
     }
     void flush(Log::Level level);
 
 private:
     QString msg;
 };
 
 inline Log operator<<(Log l, const QString& s)
 {
     GlobalLog::instance()->append(s);
     return l;
 }
 
 inline Log operator<<(Log l, qint64 i)
 {
     GlobalLog::instance()->append(QString::number(i));
     return l;
 }
 
 #endif