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// Created on: 2020-01-25
// Created by: Natalia ERMOLAEVA
// Copyright (c) 2020 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 View_PreviewParameters_H
#define View_PreviewParameters_H
#include <Standard.hxx>
#include <Standard_Macro.hxx>
#include <Prs3d_Drawer.hxx>
#include <Standard_WarningsDisable.hxx>
#include <QMap>
#include <QString>
#include <Standard_WarningsRestore.hxx>
//! \class View_PreviewParameters
//! Container of View tool bar actions
class View_PreviewParameters
{
public:
//! Constructor
Standard_EXPORT View_PreviewParameters(const Standard_Boolean theToTransparent = Standard_True);
//! Destructor
virtual ~View_PreviewParameters() {}
//! Returns main control
const Handle(Prs3d_Drawer)& GetDrawer() const { return myDrawer; }
//! Saves state of preview parameters in a container in form: key, value. It saves:
//! - visibility of columns,
//! - columns width
//! \param theTreeView a view instance
//! \param[out] theItems properties
//! \param thePrefix preference item prefix
static void SaveState(View_PreviewParameters* theParameters,
QMap<QString, QString>& theItems,
const QString& thePrefix = QString())
{
(void)theParameters;
(void)theItems;
(void)thePrefix;
}
//! Restores state of preview parameters by a container
//! \param theTreeView a view instance
//! \param theKey property key
//! \param theValue property value
//! \param thePrefix preference item prefix
//! \return boolean value whether the property is applied to the tree view
static bool RestoreState(View_PreviewParameters* theParameters,
const QString& theKey,
const QString& theValue,
const QString& thePrefix = QString())
{
(void)theParameters;
(void)theKey;
(void)theValue;
(void)thePrefix;
return false;
}
private:
Handle(Prs3d_Drawer) myDrawer; //!< attributes for preview presentation
};
#endif
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