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47 lines
2.0 KiB
C
47 lines
2.0 KiB
C
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///////////////////////////////////////////////////////////////////////////////////
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// Copyright (C) 2025 Jon Beniston, M7RCE //
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// //
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// This program is free software; you can redistribute it and/or modify //
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// it under the terms of the GNU General Public License as published by //
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// the Free Software Foundation as version 3 of the License, or //
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// (at your option) any later version. //
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// //
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// This program is distributed in the hope that it will be useful, //
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// but WITHOUT ANY WARRANTY; without even the implied warranty of //
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the //
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// GNU General Public License V3 for more details. //
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// //
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// You should have received a copy of the GNU General Public License //
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// along with this program. If not, see <http://www.gnu.org/licenses/>. //
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///////////////////////////////////////////////////////////////////////////////////
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#pragma once
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#include <QQueue>
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#include "logger.h"
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#include "export.h"
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namespace qtwebapp {
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// A ring-buffer like logger for holding m_maxSize recent log messages
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class LOGGING_API BufferLogger : public Logger {
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Q_OBJECT
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Q_DISABLE_COPY(BufferLogger)
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public:
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BufferLogger(int maxSize, QObject *parent = nullptr);
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virtual ~BufferLogger();
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void write(const LogMessage* logMessage) override;
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QString getLog() const; // Get last m_maxSize messages as one big string
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private:
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int m_maxSize; // Maximum number of messages to store
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QQueue<QString> m_messages; // Queue containing last m_maxSize messages
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};
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}
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