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134 lines
4.2 KiB
C++
134 lines
4.2 KiB
C++
/* Copyright (C) 2014
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* swift Project Community / Contributors
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*
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* This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
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* directory of this distribution and at http://www.swift-project.org/license.html. No part of swift project,
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* including this file, may be copied, modified, propagated, or distributed except according to the terms
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* contained in the LICENSE file.
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*/
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//! \file
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#ifndef BLACKMISC_IDENTIFIER_H
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#define BLACKMISC_IDENTIFIER_H
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#include "blackmisc/blackmiscexport.h"
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#include "blackmisc/metaclass.h"
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#include "blackmisc/propertyindex.h"
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#include "blackmisc/timestampbased.h"
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#include "blackmisc/valueobject.h"
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#include "blackmisc/variant.h"
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#include <QByteArray>
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#include <QMetaType>
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#include <QString>
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#include <QUuid>
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#include <QtGlobal>
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namespace BlackMisc
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{
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/*!
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* Value object encapsulating information identifying a component of a modular distributed swift process (core, GUI, audio)
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*/
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class BLACKMISC_EXPORT CIdentifier :
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public CValueObject<CIdentifier>,
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public ITimestampBased
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{
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public:
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//! Properties by index
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enum ColumnIndex
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{
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IndexName = BlackMisc::CPropertyIndex::GlobalIndexCIdentifier,
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IndexMachineId,
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IndexMachineIdBase64,
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IndexMachineName,
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IndexProcessId,
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IndexProcessName,
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IndexIsFromLocalMachine,
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IndexIsFromSameProcess,
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IndexIsFromSameProcessName
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};
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//! Constructor.
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CIdentifier(const QString &name = QString());
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//! Returns an anonymous identifier.
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static CIdentifier anonymous();
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//! Returns a fake identifier.
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static CIdentifier fake();
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//! Produces a UUID generated from the identifier.
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QUuid toUuid() const;
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//! UUID string
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QString toUuidString() const;
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//! Name
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QString getName() const { return m_name; }
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//! Has name
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bool hasName() const { return !m_name.isEmpty(); }
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//! Get machine id
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QByteArray getMachineId() const;
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//! Machine 64 base64 encoded
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QString getMachineIdBase64() const { return m_machineIdBase64; }
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//! Machine name
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QString getMachineName() const { return m_machineName; }
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//! Get process id
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qint64 getProcessId() const {return m_processId;}
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//! Get process name
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QString getProcessName() const {return m_processName;}
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//! Check if originating from the same local machine
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bool isFromLocalMachine() const;
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//! Check if other identifier is from the same machine
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bool isFromSameMachine(const CIdentifier &other) const;
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//! Check if originating from the same process id
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bool isFromSameProcess() const;
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//! Check if originating from the same process name
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bool isFromSameProcessName() const;
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//! Check if it is anonymous identifier
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bool isAnonymous() const;
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//! \copydoc BlackMisc::Mixin::String::toQString
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QString convertToQString(bool i18n = false) const;
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//! \copydoc BlackMisc::Mixin::Index::propertyByIndex
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CVariant propertyByIndex(const BlackMisc::CPropertyIndex &index) const;
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//! \copydoc BlackMisc::Mixin::Index::setPropertyByIndex
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void setPropertyByIndex(const BlackMisc::CPropertyIndex &index, const CVariant &variant);
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private:
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QString m_name; //!< object name
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QString m_machineIdBase64; //!< base 64 encoded machine id
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QString m_machineName; //!< human readable machine name
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QString m_processName; //!< process name
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qint64 m_processId; //!< PID
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BLACK_METACLASS(
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CIdentifier,
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BLACK_METAMEMBER(name),
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BLACK_METAMEMBER(machineIdBase64),
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BLACK_METAMEMBER(machineName, 0, DisabledForComparison | DisabledForHashing),
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BLACK_METAMEMBER(processName),
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BLACK_METAMEMBER(processId),
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BLACK_METAMEMBER(timestampMSecsSinceEpoch, 0, DisabledForComparison | DisabledForHashing)
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);
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};
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} // namespace
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Q_DECLARE_METATYPE(BlackMisc::CIdentifier)
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#endif // guard
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