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/**
* Copyright (C) 2013 Canonical, Ltd.
*
* This program is free software: you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License version 3, as published by
* the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranties of MERCHANTABILITY,
* SATISFACTORY QUALITY, 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 program. If not, see <http://www.gnu.org/licenses/>.
*
* Authors: Tiago Salem Herrmann <tiago.herrmann@canonical.com>
*/
#ifndef OFONOCONFERENCECALLCHANNEL_H
#define OFONOCONFERENCECALLCHANNEL_H
#include <QObject>
#include <TelepathyQt/Constants>
#include <TelepathyQt/BaseChannel>
#include <TelepathyQt/BaseCall>
#include <TelepathyQt/Types>
#include <ofono-qt/ofonovoicecall.h>
#include "connection.h"
#include "audiooutputsiface.h"
class oFonoConnection;
class oFonoConferenceCallChannel : public QObject
{
Q_OBJECT
public:
oFonoConferenceCallChannel(oFonoConnection *conn, QObject *parent = 0);
~oFonoConferenceCallChannel();
void onHangup(uint reason, const QString &detailedReason, const QString &message, Tp::DBusError* error);
void onMuteStateChanged(const Tp::LocalMuteState &state, Tp::DBusError *error);
void onHoldStateChanged(const Tp::LocalHoldState &state, const Tp::LocalHoldStateReason &reason, Tp::DBusError *error);
void onDTMFStartTone(uchar event, Tp::DBusError *error);
void onDTMFStopTone(Tp::DBusError *error);
void onSetActiveAudioOutput(const QString &id, Tp::DBusError *error);
void onMerge(const QDBusObjectPath &channel, Tp::DBusError *error);
Tp::BaseChannelPtr baseChannel();
void setConferenceActive(bool active);
private Q_SLOTS:
void onDtmfComplete(bool success);
void sendNextDtmf();
void init();
void onOfonoMuteChanged(bool mute);
void onChannelMerged(const QDBusObjectPath &path);
void onChannelSplitted(const QDBusObjectPath &path);
private:
QString mObjPath;
QString mPreviousState;
bool mIncoming;
bool mRequestedHangup;
oFonoConnection *mConnection;
QList<QDBusObjectPath> mCallChannels;
Tp::BaseChannelPtr mBaseChannel;
Tp::BaseChannelHoldInterfacePtr mHoldIface;
Tp::BaseChannelConferenceInterfacePtr mConferenceIface;
Tp::BaseChannelMergeableConferenceInterfacePtr mMergeableIface;
Tp::BaseCallMuteInterfacePtr mMuteIface;
BaseChannelAudioOutputsInterfacePtr mAudioOutputsIface;
Tp::BaseChannelCallTypePtr mCallChannel;
Tp::BaseCallContentDTMFInterfacePtr mDTMFIface;
Tp::BaseCallContentPtr mCallContent;
bool mDtmfLock;
QStringList mDtmfPendingStrings;
};
#endif // OFONOCONFERENCECALLCHANNEL_H
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