Mercurial > hg > svgui
view layer/ImageRegionFinder.h @ 590:241929c5d57c sonification
Check the scale width in the View (which has access to it); ask the layer to do something when the user clicks in the scale regardless of the edit mode, and continue with normal processing if the layer has nothing interesting to do
author | Chris Cannam |
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date | Fri, 24 Jun 2011 14:27:32 +0100 |
parents | 86a112b5b319 |
children | 05d614f6e46d |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* Sonic Visualiser An audio file viewer and annotation editor. Centre for Digital Music, Queen Mary, University of London. This file copyright 2007 QMUL. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. See the file COPYING included with this distribution for more information. */ #ifndef _IMAGE_REGION_FINDER_H_ #define _IMAGE_REGION_FINDER_H_ #include <QColor> #include <QRect> class QImage; class ImageRegionFinder { public: ImageRegionFinder(); virtual ~ImageRegionFinder(); QRect findRegionExtents(QImage *image, QPoint origin) const; protected: bool similar(QRgb a, QRgb b) const; }; #endif