/**
  * @RDE_HEADER@
  * GUI Plugin for ParticipantManagement - Participant Organisaton
  * $Id$
  * $HeadURL$
  * $Author$
  * Created by Patric Karwat, SLSE, 2016-10-17
  */


#pragma once

#include <Plugins/ParticipantManagement/Gui/Common/participant_edit_model.h>

#include "participant_pool_model.h"
#include "participant_orga_model.h"

#include <ParticipantManagement/logger.h>
#include <Services/ParticipantManagement/ppm_dtc.h>
#include <Services/ParticipantManagement/ppm_ftc.h>
#include <Plugins/ParticipantManagement/ppm_gui_combobox_plugin_interface.h>
#include <Plugins/ParticipantManagement/ppm_templates_gui_plugin_interface.h>

#include <LtsWidgets/lts_dialog.h>
#include <LtsSession/lts_session.h>
#include <LtsUtilsGuiDds/request_helper.h>

#include <QItemDelegate>

class QSortFilterProxyModel;

namespace Ui
{
class ParticipantOrganisation;
}

namespace ParticipantManagement
{


class DeleteDelegate : public QItemDelegate
{
  Q_OBJECT

public:
  explicit DeleteDelegate(QObject *parent = nullptr);
  void paint(QPainter *painter, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
  bool editorEvent(QEvent *event, QAbstractItemModel *model, const QStyleOptionViewItem &option, const QModelIndex &index) override;

Q_SIGNALS:
  void removePoolParty();

};

//----------------------------------------------------------------------------
class ParticipantOrganisationDialog : public LtsWidgets::LtsDialog,
  protected ParticipantManagement::Interface::Ftc::ModifyParticipantDataReplyHandler

{
  Q_OBJECT

public:
  ParticipantOrganisationDialog(LtsSession::LtsSession *session,
                                bool asSupportService,
                                QWidget *parent = nullptr);
  ~ParticipantOrganisationDialog();
  bool init(const std::shared_ptr<ParticipantManagement::Interface::Dtc> &dtc,
            const std::shared_ptr<ParticipantManagement::Interface::Ftc> &ftc,
            const std::shared_ptr<ParticipantManagement::ForeignGuiTemplatesInterface> &ppmGuiTemplateIfc,
            const std::shared_ptr<ParticipantManagement::ForeignGuiComboboxInterface> &ppmGuiCbxIfc,
            const std::shared_ptr<AdvancedSymbology::ForeignDataInterface> &asbIfc);

  void onModifyParticipantDataReply(const Core::FunctionReplyObject &replyObject) override final;


  void retranslate() override;
  void lock() override;
  void unlock() override;

private:
  QModelIndex selectedIndexView() const;
  bool saveParticipantData(const ModifyParticipantDataRequest &request);

protected Q_SLOTS:
  void onPoolParticipantsChanged(const QVector<ParticipantData> &participants, const QString &originatorMimeType);
  void onPartyParticipantsChanged(int addedParticipantId);
  void onAttachedParticipantsChanged(int addedParticipantId);
  void onDetachedParticipantsChanged(int addedParticipantId);
  void onCooperateParticipantsChanged(int addedParticipantId);
  void onStartTemplateUnitNamer(int templateId);
  void onPartyChanged();
  void onRemovePoolParty();
  void showContextMenu(const QPoint &position);

private:
  bool m_asSupportService;
  ParticipantPoolModel *m_poolModel;
  QSortFilterProxyModel *m_proxyModel;
  ParticipantOrgaModel *m_partyModel;
  ParticipantOrgaModel *m_attachedModel;
  ParticipantOrgaModel *m_detachedModel;
  ParticipantOrgaModel *m_cooperateModel;
  DeleteDelegate *m_delegate;

  std::shared_ptr<ParticipantManagement::Interface::Dtc> m_dtc;
  std::shared_ptr<ParticipantManagement::Interface::Ftc> m_ftc;
  std::shared_ptr<ParticipantManagement::ForeignGuiTemplatesInterface> m_ppmGuiTemplateIfc;
  std::shared_ptr<ParticipantManagement::ForeignGuiComboboxInterface> m_ppmGuiCbxIfc;
  LtsSession::LtsSession *m_session;
  LtsUtils::RequestHelper *m_requestHelper;
  static int s_preselectedParty;

  Ui::ParticipantOrganisation *m_ui;
  NGL::INGLLogger &m_logger;
};



} //ParticipantManagement