forked from qt-creator/qt-creator
70 lines
2.1 KiB
C++
70 lines
2.1 KiB
C++
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/***************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Qt Software Information (qt-info@nokia.com)
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**
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**
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** Non-Open Source Usage
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**
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** Licensees may use this file in accordance with the Qt Beta Version
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** License Agreement, Agreement version 2.2 provided with the Software or,
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** alternatively, in accordance with the terms contained in a written
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** agreement between you and Nokia.
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**
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** GNU General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License versions 2.0 or 3.0 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the packaging
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** of this file. Please review the following information to ensure GNU
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** General Public Licensing requirements will be met:
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**
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** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt GPL Exception version
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** 1.2, included in the file GPL_EXCEPTION.txt in this package.
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**
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***************************************************************************/
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#include "uniqueidmanager.h"
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#include "coreconstants.h"
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using namespace Core;
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UniqueIDManager* UniqueIDManager::m_instance = 0;
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UniqueIDManager::UniqueIDManager()
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{
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m_instance = this;
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m_uniqueIdentifiers.insert(Constants::C_GLOBAL, Constants::C_GLOBAL_ID);
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}
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UniqueIDManager::~UniqueIDManager()
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{
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m_instance = 0;
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}
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bool UniqueIDManager::hasUniqueIdentifier(const QString &id) const
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{
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return m_uniqueIdentifiers.contains(id);
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}
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int UniqueIDManager::uniqueIdentifier(const QString &id)
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{
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if (hasUniqueIdentifier(id))
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return m_uniqueIdentifiers.value(id);
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int uid = m_uniqueIdentifiers.count() + 1;
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m_uniqueIdentifiers.insert(id, uid);
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return uid;
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}
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QString UniqueIDManager::stringForUniqueIdentifier(int uid)
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{
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return m_uniqueIdentifiers.key(uid);
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}
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