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// ************************************************************************************************
//
// BornAgain: simulate and fit reflection and scattering
//
//! @file GUI/View/Setup/Canvas2DMode.h
//! @brief Defines namespace Canvas2DMode.
//!
//! @homepage http://www.bornagainproject.org
//! @license GNU General Public License v3 or higher (see COPYING)
//! @copyright Forschungszentrum Jülich GmbH 2018
//! @authors Scientific Computing Group at MLZ (see CITATION, AUTHORS)
//
// ************************************************************************************************
#ifndef BORNAGAIN_GUI_VIEW_SETUP_CANVAS2DMODE_H
#define BORNAGAIN_GUI_VIEW_SETUP_CANVAS2DMODE_H
//! Various flags for MaskEditor operation
namespace Canvas2DMode {
enum Flag {
SELECTION,
PAN_ZOOM,
RECTANGLE,
POLYGON,
VERTICAL_PRJN,
HORIZONTAL_PRJN,
VERTICAL_MASK,
HORIZONTAL_MASK,
ELLIPSE,
ROI,
MASKALL,
};
inline bool basedOnRectangle(Flag m)
{
return m == RECTANGLE || m == ELLIPSE || m == ROI;
}
inline bool isMask(Flag m)
{
return m == RECTANGLE || m == POLYGON || m == VERTICAL_MASK || m == HORIZONTAL_MASK
|| m == ELLIPSE || m == ROI || m == MASKALL;
}
inline bool isLineMask(Flag m)
{
return m == VERTICAL_MASK || m == HORIZONTAL_MASK;
}
inline bool isPrjn(Flag m)
{
return m == VERTICAL_PRJN || m == HORIZONTAL_PRJN;
}
inline bool isHorizontalLine(Flag m)
{
return m == HORIZONTAL_PRJN || m == HORIZONTAL_MASK;
}
inline bool isVerticalLine(Flag m)
{
return m == VERTICAL_PRJN || m == VERTICAL_MASK;
}
inline bool isLineMode(Flag m)
{
return isHorizontalLine(m) || isVerticalLine(m);
}
} // namespace Canvas2DMode
#endif // BORNAGAIN_GUI_VIEW_SETUP_CANVAS2DMODE_H
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