lyx_mirror/src/update_flags.h

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// -*- C++ -*-
/**
* \file update_flags.h
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author The Denmark Cowboys
*
* Full author contact details are available in file CREDITS.
*/
#ifndef UPDATE_FLAGS_H
#define UPDATE_FLAGS_H
namespace lyx {
namespace Update {
enum flags {
/// No screen update is needed.
None = 0,
/// Recenter the screen around the cursor if is found outside the
/// visible area.
FitCursor = 1,
/// Force a full screen metrics update.
Force = 2,
/// Try to rebreak only the current paragraph metrics.
SinglePar = 4,
/// Only the inset decorations need to be redrawn, no text metrics
/// update is needed.
Decoration = 8
};
inline flags operator|(flags const f, flags const g)
{
return static_cast<flags>(int(f) | int(g));
}
inline flags operator&(flags const f, flags const g)
{
return static_cast<flags>(int(f) & int(g));
}
} // namespace
} // namespace lyx
#endif