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/***************************************************************************
* Copyright (C) 2005 by Bastian Holst *
* bastianholst@gmx.de *
* *
* 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. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
* GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <kmdcodec.h>
#include <tqimage.h>
#include <tqdir.h>
#include "coverimage.h"
CoverImage::CoverImage()
{
setArtist(TQString());
setAlbum(TQString());
setURL(TQString());
_coverfolder = TQDir::homeDirPath();
_coverfolder.append("/.kde/share/apps/amarok/albumcovers/");
_largefolder = TQString(_coverfolder).append("large/");
_cachefolder = TQString(_coverfolder).append("cache/");
TQDir foldertest;
foldertest.setPath(_coverfolder);
if ( !foldertest.exists() )
foldertest.mkdir(_coverfolder);
if ( !foldertest.exists(_largefolder) )
foldertest.mkdir(_largefolder);
if ( !foldertest.exists(_cachefolder) )
foldertest.mkdir(_cachefolder);
}
TQImage CoverImage::load(int size) const
{
TQString imagepath(_cachefolder);
KMD5 md5sum(artist().lower().utf8()+album().lower().utf8());
imagepath.append(TQString::number ( size )).append("@").append(md5sum.hexDigest());
TQImage image( imagepath );
if ( image.isNull() )
{
if ( !url().isEmpty() ) {
image.load(url());
} else {
imagepath = _largefolder;
imagepath.append(md5sum.hexDigest());
image.load( imagepath );
}
if ( !image.isNull() ) {
TQString savepath(_cachefolder);
savepath.append(TQString::number ( size )).append("@").append(md5sum.hexDigest());
image = image.smoothScale(size, size, TQ_ScaleMin);
if ( !url().isEmpty() ) {
image.save( savepath, TQImage::imageFormat ( url() ));
} else {
image.save( savepath, TQImage::imageFormat ( imagepath ));
}
}
}
return image;
}
TQString CoverImage::artist() const
{
return _artist;
}
TQString CoverImage::album() const
{
return _album;
}
TQString CoverImage::url() const
{
return _url;
}
void CoverImage::setArtist(const TQString& artist)
{
_artist = artist;
}
void CoverImage::setAlbum(const TQString& album)
{
_album = album;
}
void CoverImage::setURL(const TQString& url)
{
_url = url;
}
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