void setWidth(qreal width);
void layout(int start, int end, qreal width);
+ void resetColumnWidths();
+
void setMarkerLineVisible(bool visible = true);
void setMarkerLine(MsgId msgId = MsgId());
void jumpToMarkerLine(bool requestBacklog);
ColumnHandleItem *_firstColHandle, *_secondColHandle;
qreal _firstColHandlePos, _secondColHandlePos;
+ int _defaultFirstColHandlePos, _defaultSecondColHandlePos;
CutoffMode _cutoffMode;
ChatItem *_selectingItem;