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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia. For licensing terms and
** conditions see http://qt.digia.com/licensing. For further information
** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, 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, Digia gives you certain additional
** rights. These rights are described in the Digia 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.
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QCONTACTABSTRACTREQUEST_H
#define QCONTACTABSTRACTREQUEST_H
#include "qcontactmanager.h"
#include <QObject>
QTM_BEGIN_NAMESPACE
class QContactManagerEngine;
class QContactAbstractRequestPrivate;
class Q_CONTACTS_EXPORT QContactAbstractRequest : public QObject
{
Q_OBJECT
public:
~QContactAbstractRequest();
Q_ENUMS(State)
enum State {
InactiveState = 0, // operation not yet started
ActiveState, // operation started, not yet finished
CanceledState, // operation is finished due to cancellation
FinishedState // operation either completed successfully or failed. No further results will become available.
};
State state() const; // replaces status()
bool isInactive() const;
bool isActive() const;
bool isFinished() const;
bool isCanceled() const;
QContactManager::Error error() const;
Q_ENUMS(RequestType)
enum RequestType {
InvalidRequest = 0,
ContactFetchRequest,
ContactLocalIdFetchRequest,
ContactRemoveRequest,
ContactSaveRequest,
DetailDefinitionFetchRequest,
DetailDefinitionRemoveRequest,
DetailDefinitionSaveRequest,
RelationshipFetchRequest,
RelationshipRemoveRequest,
RelationshipSaveRequest,
ContactFetchByIdRequest
};
RequestType type() const;
/* Which manager we want to perform the asynchronous request */
QContactManager* manager() const;
void setManager(QContactManager* manager);
public Q_SLOTS:
/* Verbs */
bool start();
bool cancel();
/* waiting for stuff */
bool waitForFinished(int msecs = 0);
Q_SIGNALS:
void stateChanged(QContactAbstractRequest::State newState);
void resultsAvailable();
protected:
QContactAbstractRequest(QContactAbstractRequestPrivate* otherd, QObject* parent = 0);
QContactAbstractRequestPrivate* d_ptr;
private:
QContactAbstractRequest(QObject* parent = 0) : QObject(parent), d_ptr(0) {}
Q_DISABLE_COPY(QContactAbstractRequest)
friend class QContactManagerEngine;
friend class QContactManagerEngineV2;
friend class QContactManagerEngineV2Wrapper;
friend class QContactAbstractRequestPrivate;
#ifndef QT_NO_DEBUG_STREAM
Q_CONTACTS_EXPORT friend QDebug operator<<(QDebug dbg, const QContactAbstractRequest& request);
#endif
};
QTM_END_NAMESPACE
#endif
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