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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commite2de64d6f1beb9e492daf5b886e19933c1fa41dd (patch)
tree9047cf9e6b5c43878d5bf82660adae77ceee097a /juk/mediafiles.cpp
downloadtdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.tar.gz
tdemultimedia-e2de64d6f1beb9e492daf5b886e19933c1fa41dd.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdemultimedia@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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diff --git a/juk/mediafiles.cpp b/juk/mediafiles.cpp
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+/***************************************************************************
+ begin : Fri Sep 13 2002
+ copyright : (C) 2002 - 2004 by Scott Wheeler
+ email : wheeler@kde.org
+ ***************************************************************************/
+
+/***************************************************************************
+ * *
+ * 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. *
+ * *
+ ***************************************************************************/
+
+#include <kfiledialog.h>
+#include <kdebug.h>
+#include <klocale.h>
+#include <kio/netaccess.h>
+
+#include "mediafiles.h"
+
+#include <taglib/tag.h>
+#if (TAGLIB_MAJOR_VERSION>1) || \
+ ((TAGLIB_MAJOR_VERSION==1) && (TAGLIB_MINOR_VERSION>=2))
+#define TAGLIB_1_2
+#endif
+#if (TAGLIB_MAJOR_VERSION>1) || \
+ ((TAGLIB_MAJOR_VERSION==1) && (TAGLIB_MINOR_VERSION>=3))
+#define TAGLIB_1_3
+#endif
+
+namespace MediaFiles {
+ QStringList mimeTypes();
+
+ static const char mp3Type[] = "audio/mpeg";
+ static const char oggType[] = "application/ogg";
+ static const char flacType[] = "audio/x-flac";
+ static const char mpcType[] = "audio/x-musepack";
+ static const char m3uType[] = "audio/mpegurl";
+
+ static const char vorbisType[] = "audio/x-vorbis";
+ static const char oggflacType[] = "audio/x-oggflac";
+
+ static const char playlistExtension[] = ".m3u";
+}
+
+QStringList MediaFiles::openDialog(QWidget *parent)
+{
+ KFileDialog dialog(QString::null, QString::null, parent, "filedialog", true);
+ dialog.setOperationMode(KFileDialog::Opening);
+
+ dialog.setCaption(i18n("Open"));
+ dialog.setMode(KFile::Files | KFile::LocalOnly);
+ // dialog.ops->clearHistory();
+ dialog.setMimeFilter(mimeTypes());
+
+ dialog.exec();
+
+ return convertURLsToLocal(dialog.selectedFiles());
+}
+
+QString MediaFiles::savePlaylistDialog(const QString &playlistName, QWidget *parent)
+{
+ QString fileName = KFileDialog::getSaveFileName(playlistName + playlistExtension,
+ QString("*").append(playlistExtension),
+ parent,
+ i18n("Playlists"));
+ if(!fileName.isEmpty() && !fileName.endsWith(playlistExtension))
+ fileName.append(playlistExtension);
+
+ return fileName;
+}
+
+bool MediaFiles::isMediaFile(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
+
+ return result->is(mp3Type) || result->is(oggType) || result->is(flacType)
+#ifdef TAGLIB_1_3
+ || result->is(mpcType)
+#endif
+ ;
+}
+
+bool MediaFiles::isPlaylistFile(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
+ return result->is(m3uType);
+}
+
+bool MediaFiles::isMP3(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
+ return result->is(mp3Type);
+}
+
+bool MediaFiles::isOgg(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
+ return result->is(oggType);
+}
+
+bool MediaFiles::isFLAC(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
+ return result->is(flacType);
+}
+
+bool MediaFiles::isMPC(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, true);
+ return result->is(mpcType);
+}
+
+bool MediaFiles::isVorbis(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, false);
+ return result->is(vorbisType);
+}
+
+bool MediaFiles::isOggFLAC(const QString &fileName)
+{
+ KMimeType::Ptr result = KMimeType::findByPath(fileName, 0, false);
+ return result->is(oggflacType);
+}
+
+QStringList MediaFiles::mimeTypes()
+{
+ QStringList l;
+
+ l << mp3Type << oggType << flacType << m3uType << vorbisType
+#ifdef TAGLIB_1_2
+ << oggflacType
+#endif
+#ifdef TAGLIB_1_3
+ << mpcType
+#endif
+ ;
+ return l;
+}
+
+QStringList MediaFiles::convertURLsToLocal(const QStringList &urlList, QWidget *w)
+{
+ QStringList result;
+ KURL localUrl;
+
+ for(QStringList::ConstIterator it = urlList.constBegin(); it != urlList.constEnd(); ++it) {
+ localUrl = KIO::NetAccess::mostLocalURL(KURL::fromPathOrURL(*it), w);
+
+ if(!localUrl.isLocalFile())
+ kdDebug(65432) << localUrl << " is not a local file, skipping.\n";
+ else
+ result.append(localUrl.path());
+ }
+
+ return result;
+}