+ void showWidget(bool visible);
+ void setVisible(bool visible) override;
+
+signals:
+ void nickSelectionChanged(const QModelIndexList &);
+
+protected:
+ QSize sizeHint() const override;
+ void hideEvent(QHideEvent *) override;
+ void showEvent(QShowEvent *) override;
+
+protected slots:
+ void currentChanged(const QModelIndex ¤t, const QModelIndex &previous) override;
+ void rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end) override;
+