Replace slots with Q_SLOTS

src/smartplaylists/playlistgeneratorinserter.h

@@ -52,7 +52,7 @@ class PlaylistGeneratorInserter : public QObject {
   void Error(const QString &message);
   void PlayRequested(const QModelIndex idx, const Playlist::AutoScroll autoscroll);
 
- private slots:
+ private Q_SLOTS:
   void Finished();
 
  private:

src/smartplaylists/smartplaylistquerywizardplugin.h

@@ -53,7 +53,7 @@ class SmartPlaylistQueryWizardPlugin : public SmartPlaylistWizardPlugin {
   void SetGenerator(PlaylistGeneratorPtr) override;
   PlaylistGeneratorPtr CreateGenerator() const override;
 
- private slots:
+ private Q_SLOTS:
   void AddSearchTerm();
   void RemoveSearchTerm();
 

src/smartplaylists/smartplaylistsearchpreview.h

@@ -56,7 +56,7 @@ class SmartPlaylistSearchPreview : public QWidget {
  private:
   void RunSearch(const SmartPlaylistSearch &search);
 
- private slots:
+ private Q_SLOTS:
   void SearchFinished();
 
  private:

src/smartplaylists/smartplaylistsearchtermwidget.h

@@ -71,7 +71,7 @@ class SmartPlaylistSearchTermWidget : public QWidget {
   void leaveEvent(QEvent*) override;
   void resizeEvent(QResizeEvent*) override;
 
- private slots:
+ private Q_SLOTS:
   void FieldChanged(const int index);
   void OpChanged(const int idx);
   void RelativeValueChanged();

src/smartplaylists/smartplaylistsviewcontainer.h

@@ -49,7 +49,7 @@ class SmartPlaylistsViewContainer : public QWidget {
  protected:
   void showEvent(QShowEvent *e) override;
 
- private slots:
+ private Q_SLOTS:
   void ItemsSelectedChanged();
   void ItemDoubleClicked(const QModelIndex &idx);
 

src/smartplaylists/smartplaylistwizard.h

@@ -52,7 +52,7 @@ class SmartPlaylistWizard : public QWizard {
 
   void AddPlugin(SmartPlaylistWizardPlugin *plugin);
 
- private slots:
+ private Q_SLOTS:
   void TypeChanged(const int index);
 
  private: