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159 lines
4.8 KiB
159 lines
4.8 KiB
/***************************************************************************
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begin : Fri Sep 13 2002
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copyright : (C) 2002 - 2004 by Scott Wheeler
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email : wheeler@kde.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#include <kfiledialog.h>
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#include <kdebug.h>
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#include <klocale.h>
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#include <kio/netaccess.h>
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#include "mediafiles.h"
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#include <taglib/tag.h>
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#if (TAGLIB_MAJOR_VERSION>1) || \
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((TAGLIB_MAJOR_VERSION==1) && (TAGLIB_MINOR_VERSION>=2))
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#define TAGLIB_1_2
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#endif
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#if (TAGLIB_MAJOR_VERSION>1) || \
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((TAGLIB_MAJOR_VERSION==1) && (TAGLIB_MINOR_VERSION>=3))
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#define TAGLIB_1_3
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#endif
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namespace MediaFiles {
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TQStringList mimeTypes();
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static const char mp3Type[] = "audio/mpeg";
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static const char oggType[] = "application/ogg";
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static const char flacType[] = "audio/x-flac";
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static const char mpcType[] = "audio/x-musepack";
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static const char m3uType[] = "audio/mpegurl";
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static const char vorbisType[] = "audio/x-vorbis";
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static const char oggflacType[] = "audio/x-oggflac";
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static const char playlistExtension[] = ".m3u";
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}
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TQStringList MediaFiles::openDialog(TQWidget *parent)
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{
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KFileDialog dialog(TQString::null, TQString::null, parent, "filedialog", true);
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dialog.setOperationMode(KFileDialog::Opening);
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dialog.setCaption(i18n("Open"));
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dialog.setMode(KFile::Files | KFile::LocalOnly);
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// dialog.ops->clearHistory();
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dialog.setMimeFilter(mimeTypes());
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dialog.exec();
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return convertURLsToLocal(dialog.selectedFiles());
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}
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TQString MediaFiles::savePlaylistDialog(const TQString &playlistName, TQWidget *parent)
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{
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TQString fileName = KFileDialog::getSaveFileName(playlistName + playlistExtension,
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TQString("*").append(playlistExtension),
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parent,
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i18n("Playlists"));
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if(!fileName.isEmpty() && !fileName.endsWith(playlistExtension))
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fileName.append(playlistExtension);
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return fileName;
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}
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bool MediaFiles::isMediaFile(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
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return result->is(mp3Type) || result->is(oggType) || result->is(flacType)
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#ifdef TAGLIB_1_3
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|| result->is(mpcType)
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#endif
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;
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}
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bool MediaFiles::isPlaylistFile(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
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return result->is(m3uType);
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}
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bool MediaFiles::isMP3(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
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return result->is(mp3Type);
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}
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bool MediaFiles::isOgg(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
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return result->is(oggType);
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}
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bool MediaFiles::isFLAC(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
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return result->is(flacType);
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}
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bool MediaFiles::isMPC(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
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return result->is(mpcType);
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}
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bool MediaFiles::isVorbis(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, false);
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return result->is(vorbisType);
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}
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bool MediaFiles::isOggFLAC(const TQString &fileName)
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{
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KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, false);
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return result->is(oggflacType);
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}
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TQStringList MediaFiles::mimeTypes()
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{
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TQStringList l;
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l << mp3Type << oggType << flacType << m3uType << vorbisType
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#ifdef TAGLIB_1_2
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<< oggflacType
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#endif
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#ifdef TAGLIB_1_3
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<< mpcType
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#endif
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;
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return l;
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}
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TQStringList MediaFiles::convertURLsToLocal(const TQStringList &urlList, TQWidget *w)
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{
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TQStringList result;
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KURL localUrl;
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for(TQStringList::ConstIterator it = urlList.constBegin(); it != urlList.constEnd(); ++it) {
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localUrl = KIO::NetAccess::mostLocalURL(KURL::fromPathOrURL(*it), w);
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if(!localUrl.isLocalFile())
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kdDebug(65432) << localUrl << " is not a local file, skipping.\n";
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else
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result.append(localUrl.path());
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}
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return result;
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}
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