TripleClick
};
- ChatScene(QAbstractItemModel *model, const QString &idString, qreal width, ChatView *parent);
- virtual ~ChatScene();
+ ChatScene(QAbstractItemModel *model, QString idString, qreal width, ChatView *parent);
inline QAbstractItemModel *model() const { return _model; }
inline MessageFilter *filter() const { return qobject_cast<MessageFilter *>(_model); }
#if defined HAVE_WEBKIT || defined HAVE_WEBENGINE
void loadWebPreview(ChatItem *parentItem, const QUrl &url, const QRectF &urlRect);
- void clearWebPreview(ChatItem *parentItem = 0);
+ void clearWebPreview(ChatItem *parentItem = nullptr);
#endif
signals:
void mouseMoveWhileSelecting(const QPointF &scenePos);
protected:
- virtual void contextMenuEvent(QGraphicsSceneContextMenuEvent *contextMenuEvent);
- virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *mouseEvent);
- virtual void mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent);
- virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *mouseEvent);
- virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *mouseEvent);
+ void contextMenuEvent(QGraphicsSceneContextMenuEvent *contextMenuEvent) override;
+ void mouseMoveEvent(QGraphicsSceneMouseEvent *mouseEvent) override;
+ void mousePressEvent(QGraphicsSceneMouseEvent *mouseEvent) override;
+ void mouseReleaseEvent(QGraphicsSceneMouseEvent *mouseEvent) override;
+ void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *mouseEvent) override;
virtual void handleClick(Qt::MouseButton button, const QPointF &scenePos);
protected slots:
ShowPreview,
HidePreview
};
- ChatItem *parentItem;
- QGraphicsItem *previewItem;
+ ChatItem *parentItem{nullptr};
+ QGraphicsItem *previewItem{nullptr};
QUrl url;
QRectF urlRect;
- PreviewState previewState;
+ PreviewState previewState{NoPreview};
QTimer timer;
- WebPreview() : parentItem(0), previewItem(0), previewState(NoPreview) {}
};
WebPreview webPreview;
#endif // HAVE_WEBKIT || HAVE_WEBENGINE