24 #ifndef _vtkQtChartLineLayer_h
25 #define _vtkQtChartLineLayer_h
27 #include "vtkQtChartExport.h"
30 class vtkQtLineChartInternal;
108 virtual QRectF boundingRect()
const;
109 virtual void paint(QPainter *painter,
const QStyleOptionGraphicsItem *option,
130 int type,
const QVariant& newvalue,
const QVariant& oldvalue);
133 void handleLayoutNeeded();
140 void prepareSeriesInsert(
int first,
int last);
146 void insertSeries(
int first,
int last);
152 void startSeriesRemoval(
int first,
int last);
158 void finishSeriesRemoval(
int first,
int last);
166 void handleSeriesVisibilityChange(
176 void handleSeriesAxesCornerChange(
186 void updateHighlights();
209 vtkQtLineChartInternal *Internal;