display saved position on slider

src/manageaudioplayer.cpp

@@ -89,6 +89,8 @@ QVariantMap ManageAudioPlayer::persistentState() const
     persistentStateValue[QStringLiteral("isPlaying")] = mPlayingState;
 
     persistentStateValue[QStringLiteral("playerPosition")] = mPlayerPosition;
+    persistentStateValue[QStringLiteral("playerDuration")] = mAudioDuration;
+
     if (mCurrentTrack.isValid()) {
         persistentStateValue[QStringLiteral("audioPlayerCurrentTitle")] = mCurrentTrack.data(mTitleRole);
         persistentStateValue[QStringLiteral("audioPlayerCurrentArtistName")] = mCurrentTrack.data(mArtistNameRole);
@@ -580,9 +582,13 @@ void ManageAudioPlayer::restorePreviousState()
 
     auto playerPosition = mPersistentState.find(QStringLiteral("playerPosition"));
     if (playerPosition != mPersistentState.end()) {
-        mPlayerPosition = playerPosition->toLongLong();
+        setPlayerPosition(playerPosition->toLongLong());
         Q_EMIT seek(mPlayerPosition);
     }
+    auto playerDuration = mPersistentState.find(QStringLiteral("playerDuration"));
+    if (playerDuration != mPersistentState.end()) {
+        setAudioDuration(playerDuration->toInt());
+    }
 
     mPersistentState.clear();
 }

src/qml/ElisaMainWindow.qml

@@ -191,12 +191,12 @@ ApplicationWindow {
 
                 ratingVisible: false
 
-                playerControl.duration: ElisaApplication.audioPlayer.duration
+                playerControl.duration: ElisaApplication.audioControl.audioDuration
                 playerControl.seekable: ElisaApplication.audioPlayer.seekable
 
                 playerControl.volume: persistentSettings.playControlItemVolume
                 playerControl.muted: persistentSettings.playControlItemMuted
-                playerControl.position: ElisaApplication.audioPlayer.position
+                playerControl.position: ElisaApplication.audioControl.playerPosition
                 playerControl.skipBackwardEnabled: ElisaApplication.playerControl.skipBackwardControlEnabled
                 playerControl.skipForwardEnabled: ElisaApplication.playerControl.skipForwardControlEnabled
                 playerControl.playEnabled: ElisaApplication.playerControl.playControlEnabled

src/qml/MediaPlayerControl.qml

@@ -366,6 +366,12 @@ FocusScope {
         }
     }
 
+    onDurationChanged:
+    {
+        musicProgress.to = musicWidget.duration
+        musicProgress.value = Qt.binding(function() { return musicWidget.position })
+    }
+
     onIsMaximizedChanged:
     {
         if (musicWidget.isMaximized) {