// Created on: 2019-02-25
// Created by: Natalia ERMOLAEVA
// Copyright (c) 2019 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement. 

#ifndef ShapeView_ItemPropertiesEdge_H
#define ShapeView_ItemPropertiesEdge_H

#include <Standard.hxx>
#include <TopoDS_Shape.hxx>

#include <inspector/TreeModel_ItemProperties.hxx>
#include <inspector/TreeModel_ItemBase.hxx>

#include <Standard_WarningsDisable.hxx>
#include <QAbstractTableModel>
#include <QColor>
#include <QList>
#include <QModelIndexList>
#include <QVariant>
#include <Standard_WarningsRestore.hxx>

class QItemDelegate;

DEFINE_STANDARD_HANDLE (ShapeView_ItemPropertiesEdge, TreeModel_ItemProperties)

//! \class ShapeView_ItemPropertiesEdge
//! \brief This is an interace for ViewControl_TableModel to give real values of the model
//! It should be filled or redefined.
class ShapeView_ItemPropertiesEdge : public TreeModel_ItemProperties
{
public:

  //! Constructor
  Standard_EXPORT ShapeView_ItemPropertiesEdge (const TreeModel_ItemBasePtr& theItem)
    : TreeModel_ItemProperties (theItem) {}

  //! Destructor
  virtual ~ShapeView_ItemPropertiesEdge() {}

  //! Returns number of rows, depending on orientation: myColumnCount or size of values container
  //! \param theParent an index of the parent item
  //! \return an integer value
  Standard_EXPORT virtual int GetTableRowCount() const Standard_OVERRIDE;

  //! Returns content of the model index for the given role, it is obtained from internal container of values
  //! It returns value only for DisplayRole.
  //! \param theRow a model index row
  //! \param theColumn a model index column
  //! \param theRole a view role
  //! \return value intepreted depending on the given role
  Standard_EXPORT virtual QVariant GetTableData (const int theRow, const int theColumn, const int theRole = Qt::DisplayRole) const Standard_OVERRIDE;

  DEFINE_STANDARD_RTTIEXT (ShapeView_ItemPropertiesEdge, TreeModel_ItemProperties)

protected:
  //! Returns item shape
  TopoDS_Shape getItemShape() const;

};

#endif