* Added activity label to sources in the sidebar (currently only shows Idle / currently playing track).

* DatabaseCommand_LogPlayback now contains an action-enum, which indicates if the track has just started / finished playback.

src/audio/audioengine.cpp

@@ -97,6 +97,7 @@ AudioEngine::stop()
 
     m_audio->stopPlayback();
 
+    setCurrentTrack( Tomahawk::result_ptr() );
     emit stopped();
 }
 
@@ -157,16 +158,7 @@ AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
             err = true;
         else
         {
-            m_lastTrack = m_currentTrack;
-            if ( !m_lastTrack.isNull() )
-            {
-                DatabaseCommand_LogPlayback* cmd = new DatabaseCommand_LogPlayback( m_lastTrack, m_timeElapsed );
-                Database::instance()->enqueue( QSharedPointer<DatabaseCommand>(cmd) );
-
-                emit finished( m_lastTrack );
-            }
-
-            m_currentTrack = result;
+            setCurrentTrack( result );
             io = Servent::instance()->getIODeviceForUrl( m_currentTrack );
 
             if ( !io || io.isNull() )
@@ -311,10 +303,14 @@ AudioEngine::setStreamData( long sampleRate, int channels )
 
     if ( sampleRate < 44100 )
         sampleRate = 44100;
+
     m_audio->initAudio( sampleRate, channels );
     if ( m_audio->startPlayback() )
     {
         emit started( m_currentTrack );
+
+        DatabaseCommand_LogPlayback* cmd = new DatabaseCommand_LogPlayback( m_currentTrack, DatabaseCommand_LogPlayback::Started );
+        Database::instance()->enqueue( QSharedPointer<DatabaseCommand>(cmd) );
     }
     else
     {
@@ -352,6 +348,22 @@ AudioEngine::clearBuffers()
 }
 
 
+void
+AudioEngine::setCurrentTrack( const Tomahawk::result_ptr& result )
+{
+    m_lastTrack = m_currentTrack;
+    if ( !m_lastTrack.isNull() )
+    {
+        DatabaseCommand_LogPlayback* cmd = new DatabaseCommand_LogPlayback( m_lastTrack, DatabaseCommand_LogPlayback::Finished, m_timeElapsed );
+        Database::instance()->enqueue( QSharedPointer<DatabaseCommand>(cmd) );
+
+        emit finished( m_lastTrack );
+    }
+
+    m_currentTrack = result;
+}
+
+
 void
 AudioEngine::run()
 {

src/audio/audioengine.h

@@ -80,6 +80,8 @@ private slots:
     void engineLoop();
     void loop();
 
+    void setCurrentTrack( const Tomahawk::result_ptr& result );
+
 private:
     void run();
     void clearBuffers();

src/infowidgets/sourceinfowidget.cpp

@@ -29,6 +29,8 @@ SourceInfoWidget::SourceInfoWidget( const Tomahawk::source_ptr& source, QWidget*
     ui->historyView->setModel( m_historyModel );
     m_historyModel->loadHistory( source );
 
+    connect( source.data(), SIGNAL( playbackFinished( Tomahawk::query_ptr ) ), SLOT( onPlaybackFinished( Tomahawk::query_ptr ) ) );
+
     ui->recentCollectionView->setColumnHidden( TrackModel::Bitrate, true );
     ui->recentCollectionView->setColumnHidden( TrackModel::Origin, true );
     ui->recentCollectionView->setColumnHidden( TrackModel::Filesize, true );
@@ -49,6 +51,13 @@ SourceInfoWidget::~SourceInfoWidget()
 }
 
 
+void
+SourceInfoWidget::onPlaybackFinished( const Tomahawk::query_ptr& query )
+{
+    m_historyModel->insertTrack( 0, query );
+}
+
+
 void
 SourceInfoWidget::changeEvent( QEvent* e )
 {

src/infowidgets/sourceinfowidget.h

@@ -27,6 +27,9 @@ public:
 protected:
     void changeEvent( QEvent* e );
 
+private slots:
+    void onPlaybackFinished( const Tomahawk::query_ptr& query );
+
 private:
     Ui::SourceInfoWidget *ui;
 

src/libtomahawk/database/databasecommand_addfiles.cpp

@@ -38,16 +38,16 @@ DatabaseCommand_AddFiles::postCommitHook()
     // collection browser will update/fade in etc.
     Collection* coll = source()->collection().data();
 
-    connect( this, SIGNAL( notify( const QList<QVariant>&, Tomahawk::collection_ptr ) ),
-             coll, SIGNAL( setTracks( const QList<QVariant>&, Tomahawk::collection_ptr ) ),
+    connect( this, SIGNAL( notify( QList<QVariant>, Tomahawk::collection_ptr ) ),
+             coll, SIGNAL( setTracks( QList<QVariant>, Tomahawk::collection_ptr ) ),
              Qt::QueuedConnection );
     // do it like this so it gets called in the right thread:
     emit notify( m_files, source()->collection() );
 
     // also re-calc the collection stats, to updates the "X tracks" in the sidebar etc:
     DatabaseCommand_CollectionStats* cmd = new DatabaseCommand_CollectionStats( source() );
-    connect( cmd,            SIGNAL( done( const QVariantMap& ) ),
-             source().data(),  SLOT( setStats( const QVariantMap& ) ), Qt::QueuedConnection );
+    connect( cmd,            SIGNAL( done( QVariantMap ) ),
+             source().data(),  SLOT( setStats( QVariantMap ) ), Qt::QueuedConnection );
     Database::instance()->enqueue( QSharedPointer<DatabaseCommand>( cmd ) );
 
     if( source()->isLocal() )

src/libtomahawk/database/databasecommand_logplayback.cpp

@@ -5,6 +5,7 @@
 #include "collection.h"
 #include "database/database.h"
 #include "databaseimpl.h"
+#include "pipeline.h"
 #include "network/servent.h"
 
 using namespace Tomahawk;
@@ -16,6 +17,28 @@ DatabaseCommand_LogPlayback::postCommitHook()
 {
     qDebug() << Q_FUNC_INFO;
 
+    connect( this, SIGNAL( trackPlaying( Tomahawk::query_ptr ) ),
+             source().data(), SIGNAL( playbackStarted( Tomahawk::query_ptr ) ), Qt::QueuedConnection );
+    connect( this, SIGNAL( trackPlayed( Tomahawk::query_ptr ) ),
+             source().data(), SIGNAL( playbackFinished( Tomahawk::query_ptr ) ), Qt::QueuedConnection );
+
+    QVariantMap m;
+    m.insert( "track", m_track );
+    m.insert( "artist", m_artist );
+    m.insert( "qid", uuid() );
+    Tomahawk::query_ptr q( new Tomahawk::Query( m ) );
+
+    Tomahawk::Pipeline::instance()->add( q );
+
+    if ( m_action == Finished )
+    {
+        emit trackPlayed( q );
+    }
+    else if ( m_action == Started )
+    {
+        emit trackPlaying( q );
+    }
+
     if( source()->isLocal() )
         Servent::instance()->triggerDBSync();
 }
@@ -27,6 +50,9 @@ DatabaseCommand_LogPlayback::exec( DatabaseImpl* dbi )
     qDebug() << Q_FUNC_INFO;
     Q_ASSERT( !source().isNull() );
 
+    if ( m_action != Finished )
+        return;
+
     TomahawkSqlQuery query = dbi->newquery();
     query.prepare( "INSERT INTO playback_log(source,track,playtime,secs_played) "
                         "VALUES (?, ?, ?, ?)" );

src/libtomahawk/database/databasecommand_logplayback.h

@@ -17,14 +17,21 @@ Q_PROPERTY( QString artist READ artist WRITE setArtist )
 Q_PROPERTY( QString track READ track WRITE setTrack )
 Q_PROPERTY( unsigned int playtime READ playtime WRITE setPlaytime )
 Q_PROPERTY( unsigned int secsPlayed READ secsPlayed WRITE setSecsPlayed )
+Q_PROPERTY( int action READ action WRITE setAction )
 
 public:
+    enum Action
+    {
+        Started = 1,
+        Finished = 2
+    };
+
     explicit DatabaseCommand_LogPlayback( QObject* parent = 0 )
         : DatabaseCommandLoggable( parent )
     {}
 
-    explicit DatabaseCommand_LogPlayback( const Tomahawk::result_ptr& result, unsigned int secsPlayed, QObject* parent = 0 )
-        : DatabaseCommandLoggable( parent ), m_result( result ), m_secsPlayed( secsPlayed )
+    explicit DatabaseCommand_LogPlayback( const Tomahawk::result_ptr& result, Action action, unsigned int secsPlayed = 0, QObject* parent = 0 )
+        : DatabaseCommandLoggable( parent ), m_result( result ), m_secsPlayed( secsPlayed ), m_action( action )
     {
         m_playtime = QDateTime::currentDateTimeUtc().toTime_t();
         setSource( SourceList::instance()->getLocal() );
@@ -51,6 +58,13 @@ public:
     unsigned int secsPlayed() const { return m_secsPlayed; }
     void setSecsPlayed( unsigned int i ) { m_secsPlayed = i; }
 
+    int action() const { return m_action; }
+    void setAction( int a ) { m_action = (Action)a; }
+
+signals:
+    void trackPlaying( const Tomahawk::query_ptr& query );
+    void trackPlayed( const Tomahawk::query_ptr& query );
+
 private:
     Tomahawk::result_ptr m_result;
 
@@ -58,6 +72,7 @@ private:
     QString m_track;
     unsigned int m_playtime;
     unsigned int m_secsPlayed;
+    Action m_action;
 };
 
 #endif // DATABASECOMMAND_LOGPLAYBACK_H

src/libtomahawk/database/databasecommand_playbackhistory.cpp

@@ -20,7 +20,8 @@ DatabaseCommand_PlaybackHistory::exec( DatabaseImpl* dbi )
     QString sql = QString(
             "SELECT track, playtime, secs_played "
             "FROM playback_log "
-            "%1" ).arg( whereToken );
+            "%1 "
+            "ORDER BY playtime DESC").arg( whereToken );
 
     query.prepare( sql );
     query.exec();

src/libtomahawk/result.h

@@ -23,6 +23,7 @@ public:
 
     float score() const;
     RID id() const;
+
     collection_ptr collection() const { return m_collection; }
 
     Tomahawk::artist_ptr artist() const { return m_artist; }

src/libtomahawk/source.h

@@ -29,7 +29,7 @@ public:
     bool isLocal() const { return m_isLocal; }
     bool isOnline() const { return m_online; }
 
-    const QString& userName() const { return m_username; }
+    QString userName() const { return m_username; }
     QString friendlyName() const;
     void setFriendlyName( const QString& fname ) { m_friendlyname = fname; }
 
@@ -53,6 +53,9 @@ signals:
     void stats( const QVariantMap& );
     void usernameChanged( const QString& );
 
+    void playbackStarted( const Tomahawk::query_ptr& query );
+    void playbackFinished( const Tomahawk::query_ptr& query );
+
     // this signal is emitted from DBSyncConnection:
     void loadingStateChanged( DBSyncConnection::State newstate, DBSyncConnection::State oldstate, const QString& info );
 

src/playlist/playlistmodel.cpp

@@ -154,27 +154,50 @@ PlaylistModel::appendTrack( const Tomahawk::query_ptr& query )
 }
 
 
+void
+PlaylistModel::insertTrack( unsigned int row, const Tomahawk::query_ptr& query )
+{
+    if ( query.isNull() )
+        return;
+
+    QList< Tomahawk::query_ptr > ql;
+    ql << query;
+
+    onTracksInserted( row, ql );
+}
+
+
 void
 PlaylistModel::onTracksAdded( const QList<Tomahawk::query_ptr>& tracks, const Tomahawk::collection_ptr& collection )
+{
+    onTracksInserted( rowCount( QModelIndex() ), tracks, collection );
+}
+
+
+void
+PlaylistModel::onTracksInserted( unsigned int row, const QList<Tomahawk::query_ptr>& tracks, const Tomahawk::collection_ptr& collection )
 {
     if ( !tracks.count() )
         return;
 
-    int c = rowCount( QModelIndex() );
+    int c = row;
     QPair< int, int > crows;
     crows.first = c;
     crows.second = c + tracks.count() - 1;
 
     emit beginInsertRows( QModelIndex(), crows.first, crows.second );
 
+    int i = 0;
     PlItem* plitem;
     foreach( const query_ptr& query, tracks )
     {
         plentry_ptr entry = plentry_ptr( new PlaylistEntry() );
         entry->setQuery( query );
 
-        plitem = new PlItem( entry, m_rootItem );
-        plitem->index = createIndex( m_rootItem->children.count() - 1, 0, plitem );
+        plitem = new PlItem( entry, m_rootItem, row + i );
+        plitem->index = createIndex( row + i, 0, plitem );
+
+        i++;
 
         connect( plitem, SIGNAL( dataChanged() ), SLOT( onDataChanged() ) );
     }

src/playlist/playlistmodel.h

@@ -35,6 +35,7 @@ public:
     void loadHistory( const Tomahawk::source_ptr& source, unsigned int amount = 100 );
 
     void appendTrack( const Tomahawk::query_ptr& query );
+    void insertTrack( unsigned int row, const Tomahawk::query_ptr& query );
 
     virtual void removeIndex( const QModelIndex& index, bool moreToCome = false );
 
@@ -54,6 +55,7 @@ private slots:
     void onPlaylistChanged( bool waitForUpdate = true );
 
     void onTracksAdded( const QList<Tomahawk::query_ptr>& tracks, const Tomahawk::collection_ptr& collection = Tomahawk::collection_ptr() );
+    void onTracksInserted( unsigned int row, const QList<Tomahawk::query_ptr>& tracks, const Tomahawk::collection_ptr& collection = Tomahawk::collection_ptr() );
 
 private:
     QList<Tomahawk::plentry_ptr> playlistEntries() const;

src/sourcetree/sourcetreeitemwidget.cpp

@@ -39,6 +39,8 @@ SourceTreeItemWidget::SourceTreeItemWidget( const source_ptr& source, QWidget* p
 
         connect( source.data(), SIGNAL( stats( QVariantMap ) ), SLOT( gotStats( QVariantMap ) ) );
 
+        connect( source.data(), SIGNAL( playbackStarted( Tomahawk::query_ptr ) ), SLOT( onPlaybackStarted( Tomahawk::query_ptr ) ) );
+
         ui->avatarImage->setPixmap( QPixmap( RESPATH "images/user-avatar.png" ) );
 
         displayname = source->friendlyName();
@@ -52,7 +54,9 @@ SourceTreeItemWidget::SourceTreeItemWidget( const source_ptr& source, QWidget* p
     }
 
     ui->nameLabel->setText( displayname );
+    ui->activityLabel->setText( tr( "Idle" ) );
     ui->infoLabel->setForegroundRole( QPalette::Dark );
+    ui->activityLabel->setForegroundRole( QPalette::Dark );
 
     connect( ui->onOffButton, SIGNAL( clicked() ), SIGNAL( clicked() ) );
     connect( ui->infoButton, SIGNAL( clicked() ), SLOT( onInfoButtonClicked() ) );
@@ -124,6 +128,13 @@ SourceTreeItemWidget::onLoadingStateChanged( DBSyncConnection::State newstate, D
 }
 
 
+void
+SourceTreeItemWidget::onPlaybackStarted( const Tomahawk::query_ptr& query )
+{
+    ui->activityLabel->setText( tr( "Playing: %1 by %2" ).arg( query->track() ).arg( query->artist() ) );
+}
+
+
 void
 SourceTreeItemWidget::onOnline()
 {

src/sourcetree/sourcetreeitemwidget.h

@@ -32,6 +32,8 @@ private slots:
     void gotStats( const QVariantMap& stats );
     void onLoadingStateChanged( DBSyncConnection::State newstate, DBSyncConnection::State oldstate, const QString& info );
 
+    void onPlaybackStarted( const Tomahawk::query_ptr& query );
+
     void onInfoButtonClicked();
 
 private:

src/sourcetree/sourcetreeitemwidget.ui

@@ -7,7 +7,7 @@
     <x>0</x>
     <y>0</y>
     <width>359</width>
-    <height>44</height>
+    <height>58</height>
    </rect>
   </property>
   <property name="sizePolicy">
@@ -19,13 +19,13 @@
   <property name="minimumSize">
    <size>
     <width>0</width>
-    <height>44</height>
+    <height>58</height>
    </size>
   </property>
   <property name="maximumSize">
    <size>
     <width>16777215</width>
-    <height>44</height>
+    <height>58</height>
    </size>
   </property>
   <property name="windowTitle">
@@ -103,14 +103,11 @@
      <property name="topMargin">
       <number>4</number>
      </property>
-     <property name="rightMargin">
-      <number>0</number>
-     </property>
      <property name="bottomMargin">
       <number>4</number>
      </property>
      <item>
-      <widget class="QLabel" name="nameLabel">
+      <widget class="ElidedLabel" name="nameLabel">
        <property name="font">
         <font>
          <weight>75</weight>
@@ -129,6 +126,13 @@
        </property>
       </widget>
      </item>
+     <item>
+      <widget class="ElidedLabel" name="activityLabel">
+       <property name="text">
+        <string>TextLabel</string>
+       </property>
+      </widget>
+     </item>
     </layout>
    </item>
    <item>
@@ -192,6 +196,11 @@
    <extends>QPushButton</extends>
    <header>imagebutton.h</header>
   </customwidget>
+  <customwidget>
+   <class>ElidedLabel</class>
+   <extends>QLabel</extends>
+   <header>elidedlabel.h</header>
+  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>

src/tomahawkapp.cpp

@@ -265,6 +265,7 @@ TomahawkApp::registerMetaTypes()
     // Extra definition for namespaced-versions of signals/slots required
     qRegisterMetaType< Tomahawk::collection_ptr >("Tomahawk::collection_ptr");
     qRegisterMetaType< Tomahawk::result_ptr >("Tomahawk::result_ptr");
+    qRegisterMetaType< Tomahawk::query_ptr >("Tomahawk::query_ptr");
     qRegisterMetaType< Tomahawk::source_ptr >("Tomahawk::source_ptr");
     qRegisterMetaType< QList<Tomahawk::playlist_ptr> >("QList<Tomahawk::playlist_ptr>");
     qRegisterMetaType< QList<Tomahawk::plentry_ptr> >("QList<Tomahawk::plentry_ptr>");

src/widgets/welcomewidget.cpp

@@ -61,6 +61,15 @@ WelcomeWidget::onSourceAdded( const Tomahawk::source_ptr& source )
 {
     connect( source->collection().data(), SIGNAL( playlistsAdded( QList<Tomahawk::playlist_ptr> ) ), SLOT( updatePlaylists() ) );
     connect( source->collection().data(), SIGNAL( playlistsDeleted( QList<Tomahawk::playlist_ptr> ) ), SLOT( updatePlaylists() ) );
+
+    connect( source.data(), SIGNAL( playbackFinished( Tomahawk::query_ptr ) ), SLOT( onPlaybackFinished( Tomahawk::query_ptr ) ) );
+}
+
+
+void
+WelcomeWidget::onPlaybackFinished( const Tomahawk::query_ptr& query )
+{
+    m_tracksModel->insertTrack( 0, query );
 }
 
 

src/widgets/welcomewidget.h

@@ -77,6 +77,7 @@ public slots:
 private slots:
     void onSourceAdded( const Tomahawk::source_ptr& source );
     void onPlaylistActivated( QListWidgetItem* item );
+    void onPlaybackFinished( const Tomahawk::query_ptr& query );
 
 private:
     Ui::WelcomeWidget *ui;