Fix display of length

Stop the dance in setDuration. Get rid of the function and use
TagLib::File::AudioProperties in play() to set it.

1 files changed, 8 insertions, 14 deletions

diff --git a/playerwidget.cpp b/playerwidget.cpp
index beec5c7..b9152d1 100644
--- a/playerwidget.cpp
+++ b/playerwidget.cpp
@@ -795,6 +795,14 @@ void PlayerWidget::play(const QString &fullPath){
     mCurrentTE->append(QString("%1 %2").arg(tr("Genre:"), -20).arg(genre));
     mCurrentTE->append(QString("%1 %2").arg(tr("Track:"), -20).arg(track, 3, 10, QChar('0')));
     mCurrentTE->append(QString("%1 %2").arg(tr("Year:"), -20).arg(year, 4, 10));
+    mCurrentTE->append(QString("%1 %2 kb/s").arg(tr("Bitrate:"), -20).arg(file.audioProperties()->bitrate(), 4, 10, QChar('0')));
+    int length = file.audioProperties()->lengthInSeconds();
+    mDurSecs = length;
+    mSongSlider->setMinimum(0);
+    mSongSlider->setMaximum(mDurSecs);
+    int minutes = mDurSecs / 60;
+    int seconds = mDurSecs % 60;
+    mCurrentTE->append(QString("%1 %2:%3").arg(tr("Length:"), -20).arg(minutes, 2, 10, QChar('0')).arg(seconds, 2, 10, QChar('0')));
     QString msg = QString("File: %1").arg(fullPath);
     emit message(msg);
     mPlayer->play();
@@ -854,20 +862,6 @@ void PlayerWidget::setPosition(qint64 pos){
     mPos->setText(posString);
 }
 
-void PlayerWidget::setDuration(qint64 dur){
-    mDurSecs = dur / 1000;
-    mSongSlider->setMinimum(0);
-    mSongSlider->setMaximum(mDurSecs);
-    int minutes = mDurSecs / 60;
-    int seconds = mDurSecs % 60;
-    QTextCursor cur = mCurrentTE->document()->find(QRegExp("^Length:"));
-    if(!cur.isNull()){
-        cur.select(QTextCursor::BlockUnderCursor);
-        cur.removeSelectedText();
-    }
-    mCurrentTE->append(QString("%1 %2:%3").arg(tr("Length:"), -20).arg(minutes, 2, 10, QChar('0')).arg(seconds, 2, 10, QChar('0')));
-}
-
 void PlayerWidget::continuePlaying(QMediaPlayer::MediaStatus state){
     if(state == QMediaPlayer::EndOfMedia){
         next();