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/*
* Copyright (C) 2011 Intel Corporation
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) version 3.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301 USA
*/
#ifndef DBUS_SYNC_H
#define DBUS_SYNC_H
#include "session-common.h"
#include <syncevo/SyncContext.h>
#include <syncevo/UserInterface.h>
#include <syncevo/SuspendFlags.h>
#include <boost/signals2.hpp>
#include <syncevo/declarations.h>
SE_BEGIN_CXX
class SessionHelper;
namespace SessionCommon {
struct SyncParams;
}
/**
* Maps sync events to D-Bus signals in SessionHelper.
* Does password requests by sending out a request for
* them via SessionHelper and waiting until a reply (positive
* or negative) is received.
*/
class DBusSync : public SyncContext, private UserInterface
{
SessionHelper &m_helper;
SessionCommon::SyncParams m_params;
bool m_waiting;
boost::function<void (const std::string &)> m_passwordSuccess;
boost::function<void ()> m_passwordFailure;
std::string m_passwordDescr;
boost::signals2::connection m_parentWatch;
boost::signals2::connection m_suspendFlagsWatch;
void suspendFlagsChanged(SuspendFlags &flags);
public:
DBusSync(const SessionCommon::SyncParams ¶ms,
SessionHelper &helper);
~DBusSync();
/** to be called by SessionHelper when it gets a response via D-Bus */
void passwordResponse(bool timedOut, bool aborted, const std::string &password);
protected:
virtual boost::shared_ptr<TransportAgent> createTransportAgent();
virtual void displaySyncProgress(sysync::TProgressEventEnum type,
int32_t extra1, int32_t extra2, int32_t extra3);
virtual void displaySourceProgress(sysync::TProgressEventEnum type,
SyncSource &source,
int32_t extra1, int32_t extra2, int32_t extra3);
virtual void reportStepCmd(sysync::uInt16 stepCmd);
virtual void syncSuccessStart();
string askPassword(const string &passwordName,
const string &descr,
const ConfigPasswordKey &key);
virtual void askPasswordAsync(const std::string &passwordName,
const std::string &descr,
const ConfigPasswordKey &key,
const boost::function<void (const std::string &)> &success,
const boost::function<void ()> &failureException);
virtual bool savePassword(const std::string &passwordName,
const std::string &password,
const ConfigPasswordKey &key);
virtual void readStdin(std::string &content);
};
SE_END_CXX
#endif // DBUS_SYNC_H
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