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60 lines
2.5 KiB
C
60 lines
2.5 KiB
C
1 year ago
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// Copyright (c) 2014, Razvan Petru
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// Copyright (c) 2014, Omar Carey
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// All rights reserved.
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// Redistribution and use in source and binary forms, with or without modification,
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// are permitted provided that the following conditions are met:
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// * Redistributions of source code must retain the above copyright notice, this
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// list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright notice, this
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// list of conditions and the following disclaimer in the documentation and/or other
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// materials provided with the distribution.
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// * The name of the contributors may not be used to endorse or promote products
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// derived from this software without specific prior written permission.
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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// IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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// OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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// OF THE POSSIBILITY OF SUCH DAMAGE.
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#ifndef QSLOGDESTFUNCTOR_H
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#define QSLOGDESTFUNCTOR_H
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#include "QsLogDest.h"
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#include <QObject>
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namespace QsLogging
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{
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// Offers various types of function-like sinks.
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// This is an advanced destination type. Depending on your configuration, LogFunction might be
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// called from a different thread or even a different binary. You should not access QsLog from
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// inside LogFunction and should not perform any time-consuming operations.
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// logMessageReady is connected through a queued connection and trace messages are not included
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class FunctorDestination : public QObject, public Destination
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{
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Q_OBJECT
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public:
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explicit FunctorDestination(LogFunction f);
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FunctorDestination(QObject *receiver, const char *member);
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virtual void write(const QString &message, Level level);
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virtual bool isValid();
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protected:
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// int used to avoid registering a new enum type
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Q_SIGNAL void logMessageReady(const QString &message, int level);
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private:
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LogFunction mLogFunction;
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};
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}
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#endif // QSLOGDESTFUNCTOR_H
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