customizeSegment method
Changes the series color, border color, and border width.
Implementation
@override
void customizeSegment(ChartSegment segment) {
final HistogramSegment histogramSegment = segment as HistogramSegment;
final SegmentProperties segmentProperties =
SegmentHelper.getSegmentProperties(histogramSegment);
segmentProperties.color =
segmentProperties.currentPoint!.pointColorMapper ??
_segmentSeriesDetails.seriesColor;
segmentProperties.strokeColor = segmentProperties.series.borderColor;
segmentProperties.strokeWidth = segmentProperties.series.borderWidth;
histogramSegment.strokePaint = histogramSegment.getStrokePaint();
histogramSegment.fillPaint = histogramSegment.getFillPaint();
segmentProperties.trackerFillPaint =
segmentProperties.getTrackerFillPaint();
segmentProperties.trackerStrokePaint =
segmentProperties.getTrackerStrokePaint();
}