cdaudio: removed unused code

git-svn-id: http://svn.code.sf.net/p/qmmp-dev/code/trunk/qmmp@9273 90c681e8-e032-0410-971d-27865f9a5e38

4 files changed, 0 insertions, 55 deletions

diff --git a/src/plugins/Input/cdaudio/decoder_cdaudio.cpp b/src/plugins/Input/cdaudio/decoder_cdaudio.cpp
index 34bd8ec03..e469ec2f0 100644
--- a/src/plugins/Input/cdaudio/decoder_cdaudio.cpp
+++ b/src/plugins/Input/cdaudio/decoder_cdaudio.cpp
@@ -18,7 +18,6 @@
  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.         *
  ***************************************************************************/
 
-
 #include <QObject>
 #include <QRegExp>
 #include <QSettings>
@@ -217,47 +216,6 @@ QList<CDATrack> DecoderCDAudio::generateTrackList(const QString &device, TrackIn
     return tracks;
 }
 
-void DecoderCDAudio::saveToCache(QList <CDATrack> tracks,  uint disc_id)
-{
-    QDir dir(Qmmp::configDir());
-    if(!dir.exists("cddbcache"))
-        dir.mkdir("cddbcache");
-    dir.cd("cddbcache");
-    QString path = dir.absolutePath() + QString("/%1").arg(disc_id, 0, 16);
-    QSettings settings(path, QSettings::IniFormat);
-    settings.clear();
-    settings.setValue("count", tracks.size());
-    for(int i = 0; i < tracks.size(); ++i)
-    {
-        CDATrack track = tracks[i];
-        QMap<Qmmp::MetaData, QString> meta = track.info.metaData();
-        settings.setValue(QString("artist%1").arg(i), meta[Qmmp::ARTIST]);
-        settings.setValue(QString("title%1").arg(i), meta[Qmmp::TITLE]);
-        settings.setValue(QString("genre%1").arg(i), meta[Qmmp::GENRE]);
-        settings.setValue(QString("album%1").arg(i), meta[Qmmp::ALBUM]);
-    }
-}
-
-bool DecoderCDAudio::readFromCache(QList <CDATrack> *tracks, uint disc_id)
-{
-    QString path = Qmmp::configDir();
-    path += QString("/cddbcache/%1").arg(disc_id, 0, 16);
-    if(!QFile::exists(path))
-        return false;
-    QSettings settings(path, QSettings::IniFormat);
-    int count = settings.value("count").toInt();
-    if(count != tracks->count())
-        return false;
-    for(int i = 0; i < count; ++i)
-    {
-        (*tracks)[i].info.setValue(Qmmp::ARTIST, settings.value(QString("artist%1").arg(i)).toString());
-        (*tracks)[i].info.setValue(Qmmp::TITLE, settings.value(QString("title%1").arg(i)).toString());
-        (*tracks)[i].info.setValue(Qmmp::GENRE, settings.value(QString("genre%1").arg(i)).toString());
-        (*tracks)[i].info.setValue(Qmmp::ALBUM, settings.value(QString("album%1").arg(i)).toString());
-    }
-    return true;
-}
-
 qint64 DecoderCDAudio::calculateTrackLength(lsn_t startlsn, lsn_t endlsn)
 {
     return ((endlsn - startlsn + 1) * 1000) / 75;
diff --git a/src/plugins/Input/cdaudio/decoder_cdaudio.h b/src/plugins/Input/cdaudio/decoder_cdaudio.h
index 048f0bb1d..29ed8c3ff 100644
--- a/src/plugins/Input/cdaudio/decoder_cdaudio.h
+++ b/src/plugins/Input/cdaudio/decoder_cdaudio.h
@@ -59,9 +59,6 @@ public:
     void seek(qint64 time) override;
 
 private:
-    //helper functions
-    static void saveToCache(QList <CDATrack> tracks,  uint disc_id);
-    static bool readFromCache(QList <CDATrack> *tracks, uint disc_id);
     // libcdio variables
     lsn_t m_first_sector;
     lsn_t m_last_sector;
diff --git a/src/plugins/Input/cdaudio/settingsdialog.cpp b/src/plugins/Input/cdaudio/settingsdialog.cpp
index d86d88d35..5dfced4e0 100644
--- a/src/plugins/Input/cdaudio/settingsdialog.cpp
+++ b/src/plugins/Input/cdaudio/settingsdialog.cpp
@@ -62,12 +62,3 @@ void SettingsDialog::accept()
     DecoderCDAudio::clearTrackCache();
     QDialog::accept();
 }
-
-void SettingsDialog::on_clearCacheButton_clicked()
-{
-    QDir dir(Qmmp::configDir());
-    dir.cd("cddbcache");
-    const QStringList list = dir.entryList(QStringList() << "*", QDir::Files);
-    for(const QString &name : qAsConst(list))
-        dir.remove(name);
-}
diff --git a/src/plugins/Input/cdaudio/settingsdialog.h b/src/plugins/Input/cdaudio/settingsdialog.h
index d20dfb879..919e108d3 100644
--- a/src/plugins/Input/cdaudio/settingsdialog.h
+++ b/src/plugins/Input/cdaudio/settingsdialog.h
@@ -37,7 +37,6 @@ public:
 
 public slots:
     virtual void accept() override;
-    void on_clearCacheButton_clicked();
 
 private:
     Ui::SettingsDialog m_ui;