File indexing completed on 2024-04-28 15:40:25 

0001 /* SPDX-FileCopyrightText: 2003-2010 Jesper K. Pedersen <blackie@kde.org>
0002 
0003    SPDX-License-Identifier: GPL-2.0-or-later
0004 */
0005 
0006 #ifndef IMAGE_UTIL_H
0007 #define IMAGE_UTIL_H
0008 #include <kpabase/FileName.h>
0009 
0010 #include <QImage>
0011 
0012 namespace Utilities
0013 {
0014 /**
0015  * @brief scaleImage returns the scaled image, honoring the settings for smooth scaling.
0016  * @param image
0017  * @param size
0018  * @param mode aspect ratio mode
0019  * @return a scaled image
0020  */
0021 QImage scaleImage(const QImage &image, const QSize &size, Qt::AspectRatioMode mode = Qt::IgnoreAspectRatio);
0022 
0023 /**
0024  * @brief saveImage saves a QImage to a FileName, making sure that the directory exists.
0025  * @param fileName
0026  * @param image
0027  * @param format the storage format for QImage::save(), usually "JPEG"
0028  */
0029 void saveImage(const DB::FileName &fileName, const QImage &image, const char *format);
0030 }
0031 
0032 #endif /* IMAGE_UTIL_H */
0033 
0034 // vi:expandtab:tabstop=4 shiftwidth=4: