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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QCONTACTIDSHASH_H
#define QCONTACTIDSHASH_H
#include <QByteArray>
#include "qcontactmaemo5debug_p.h"
#include "qtcontacts.h"
QTM_USE_NAMESPACE
/* QContactIDsHash stores abookContact IDs (strings)*/
class QContactIDsHash{
public:
QContactIDsHash(){};
/* Append */
QContactIDsHash& operator<< (const QByteArray& eContactId){
const QContactLocalId key = qChecksum(eContactId, eContactId.size());
if (m_localIds.contains(key))
return (*this);
m_localIds[key] = eContactId;
QCM5_DEBUG << "Add key:" << key << "eContactId:" << eContactId;
return (*this);
};
const QContactLocalId append(const QByteArray& eContactId){
const QContactLocalId key = qChecksum(eContactId, eContactId.size());
if (m_localIds.contains(key))
return key;
m_localIds[key] = eContactId;
QCM5_DEBUG << "Add key:" << key << "eContactId:" << eContactId;
return key;
};
/* Find */
const char* operator[] (const QContactLocalId localId) { return m_localIds.value(localId).constData(); };
const char* find(const QContactLocalId localId) { return m_localIds.value(localId).constData(); };
const QContactLocalId operator[] (const QByteArray& eContactId) { return m_localIds.key(eContactId, 0); };
const QContactLocalId find(const QByteArray& eContactId) { return m_localIds.key(eContactId, 0); };
/* Remove */
bool remove(const QContactLocalId localId){ bool removed = (m_localIds.remove(localId) == 1) ? true : false;
QCM5_DEBUG << "Remove QContactLocalId:" << localId << ((removed) ? "OK" : "NO");
return removed;
};
bool remove(const QByteArray& eContactId){
const QContactLocalId hashKey = m_localIds.key(eContactId, 0);
bool removed = remove(hashKey);
QCM5_DEBUG << "Remove QContactLocalId:" << hashKey << ((removed) ? "OK" : "NO");
return removed;
};
/* Take */
const QContactLocalId take(const QByteArray& eContactId){
const QContactLocalId hashKey = m_localIds.key(eContactId, 0);
remove(hashKey);
return hashKey;
};
/* Keys */
const QList<QContactLocalId> keys() {return m_localIds.keys();}
private:
QHash<QContactLocalId, QByteArray> m_localIds; //[int/QContactLocalId Maemo5LocalId, QByteArray eContactID]
};
#endif
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