@Override
public void customizePainter(
@NotNull JComponent component,
@NotNull Collection<VcsRef> references,
@Nullable VcsLogRefManager manager,
@NotNull Color background,
@NotNull Color foreground) {
FontMetrics metrics = component.getFontMetrics(getReferenceFont());
myHeight =
metrics.getHeight()
+ RectanglePainter.TOP_TEXT_PADDING
+ RectanglePainter.BOTTOM_TEXT_PADDING;
myWidth = 2 * PaintParameters.LABEL_PADDING;
myLabels = ContainerUtil.newArrayList();
if (manager == null) return;
List<VcsRef> sorted = ContainerUtil.sorted(references, manager.getLabelsOrderComparator());
for (Map.Entry<VcsRefType, Collection<VcsRef>> entry :
ContainerUtil.groupBy(sorted, VcsRef::getType).entrySet()) {
VcsRef ref = ObjectUtils.assertNotNull(ContainerUtil.getFirstItem(entry.getValue()));
String text = ref.getName() + (entry.getValue().size() > 1 ? " +" : "");
myLabels.add(Pair.create(text, entry.getKey().getBackgroundColor()));
myWidth +=
myLabelPainter.calculateSize(text, metrics).getWidth() + PaintParameters.LABEL_PADDING;
}
}
