Chris@1532: /* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */
Chris@1532: 
Chris@1532: /*
Chris@1532:     Sonic Visualiser
Chris@1532:     An audio file viewer and annotation editor.
Chris@1532:     Centre for Digital Music, Queen Mary, University of London.
Chris@1532:     
Chris@1532:     This program is free software; you can redistribute it and/or
Chris@1532:     modify it under the terms of the GNU General Public License as
Chris@1532:     published by the Free Software Foundation; either version 2 of the
Chris@1532:     License, or (at your option) any later version.  See the file
Chris@1532:     COPYING included with this distribution for more information.
Chris@1532: */
Chris@1532: 
Chris@1532: #include "ZoomLevel.h"
Chris@1532: 
Chris@1532: std::ostream &operator<<(std::ostream &s, const ZoomLevel &z) {
Chris@1532:     if (z.zone == ZoomLevel::PixelsPerFrame) {
Chris@1532:         s << "1/" << z.level;
Chris@1532:     } else {
Chris@1532:         s << z.level;
Chris@1532:     }
Chris@1532:     return s;
Chris@1532: }
Chris@1532: