/**
* @RDE_HEADER@
* OperatorManangement - Operator Edit Dialog
* $Id$
* $HeadURL$
* $Author$
* Created by Christian Ehrlicher, SLSE, 2016-02-29
*/

#pragma once

#include <OperatorManagement/opm_dtc.h>
#include <AudioVideoManagement/avm_dtc.h>
#include <AudioVideoManagement/logger.h>
#include <LtsWidgets/lts_dialog.h>
#include <LtsUtilsGuiDds/request_helper.h>
#include <AudioVideoManagement/avm_ftc.h>
#include <QVector>
#include <QMap>
#include <QString>

namespace Ui
{
class AudioSettingsDialog;
}

namespace LtsSession
{
class LtsSessionDataDds;
}

class QItemSelection;


namespace AudioVideoManagement
{

struct StreamData;
class AvailStreamsModel;
class AvailStreamsFilter;
class AllocatedStreamsModel;


class AudioSettingsDialog : public LtsWidgets::LtsDialog
  , protected AudioVideoManagement::Interface::Ftc::ModifyCnrTvcProfileReplyHandler
  , protected AudioVideoManagement::Interface::Ftc::RemoveCnrTvcProfileReplyHandler
{
  Q_OBJECT

public:
  explicit AudioSettingsDialog(QWidget *parent = nullptr);
  ~AudioSettingsDialog();

  bool init(OperatorManagement::Interface::Dtc *opmDtc,
            AudioVideoManagement::Interface::Dtc *avmDtc,
            AudioVideoManagement::Interface::Ftc *avmFtc,
            LtsSession::LtsSessionDataDds *session);

  void onModifyCnrTvcProfileReply(const Core::FunctionReplyObject &replyObject) override;
  void onRemoveCnrTvcProfileReply(const Core::FunctionReplyObject &replyObject) override;

private:
  enum class CircuitChoice
  {
    None,
    Cnr,
    Tvc
  };

  void retranslate() override;
  bool apply() override final;
  bool applyModify();
  bool applyRemove();
  void fillOperatorBox();
  void fillOperatorList();

private slots:
  void onOperatorChanged(const OperatorManagement::User &data, DataModification modType);
  void onCnrTvcProfileChanged(const AudioVideoManagement::CnrTvcProfile &data, DataModification modType);
  void onUpButtonClicked();
  void onDownButtonClicked();
  void onSelectionChangedAllocation(const QItemSelection &selected, const QItemSelection &deselected);
  void onSelectionOperatorChanged(const int index);
  void onDroppedInAllocated(const QVector<StreamData> &streams);
  void onDroppedInAvailable(const QVector<StreamData> &streams);
  void onEntryRemoved(const StreamData &stream);

private:
  StreamData toStreamData(const CnrTvcProfileData &profileEntry) const;

  AudioVideoManagement::Interface::Dtc            *m_avmDtc{nullptr};
  AudioVideoManagement::Interface::Ftc            *m_avmFtc{nullptr};

  int                                              m_operatorId{-1}; //!< currently displayed operator
  QMap<int, QString>                               m_operatorMap;
  QMap<int, AudioVideoManagement::CnrTvcProfile>   m_cnrTvcProfileMap; // all dds-Configs key = DDS-ID

  AvailStreamsModel                               *m_modelAvailable{nullptr};
  AvailStreamsFilter                              *m_filterAvailable{nullptr};
  AllocatedStreamsModel                           *m_modelAllocated{nullptr};

  Ui::AudioSettingsDialog                         *m_ui{nullptr};
  LtsUtils::RequestHelper                         *m_requestHelper{nullptr};
  LtsSession::LtsSessionDataDds                   *m_session{nullptr};
  LOGGER_T                                         m_logger;
};

}