callstatus.h

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/*     -*-C++-*- -*-coding: utf-8-unix;-*-
  Classified Ads is Copyright (c) Antti Järvinen 2015.

  This file is part of Classified Ads.

  Classified Ads 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) any later version.

  Classified Ads 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 Classified Ads; if not, write to the Free Software
  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/

#ifndef CA_CALLSTATUS_DIALOG_H
#define CA_CALLSTATUS_DIALOG_H

#include <QDialog>
#include "../mcontroller.h"
#include "../ui_callStatusDialog.h"
#include "../net/voicecallengine.h" // for call status observer

class CallButtonDelegate ;

class CallStatusDialog : public QDialog,
    public VoiceCallEngine::MCallStatusObserver {
    Q_OBJECT

public:
    CallStatusDialog(QWidget *aParent,
                     MController& aController );
    ~CallStatusDialog();

    virtual void callStatusChanged(quint32 aCallId,
                                   VoiceCallEngine::CallState aState) ;

public slots:
    void audioInputLevel(float aInputLevel) ;
    void audioOutputLevel(float aOutputLevel) ;
signals:
    void error(MController::CAErrorSituation aError,
               const QString& aExplanation) ;
private:
    Ui_callStatusDialog ui ;
    MController& iController ;
    CallButtonDelegate* iCallButtonDelegate ;
};

#endif