private void polishAnnotation(V object, Annotation annotation) {
if (textAttributeSpec.isCenterX() != null) annotation.setCenterX(textAttributeSpec.isCenterX());
if (textAttributeSpec.isCenterY() != null) annotation.setCenterY(textAttributeSpec.isCenterY());
if (textAttributeSpec.getColor() != null)
annotation.setColor(
EncPainterUtils.convertColorSpecToFloatArray(textAttributeSpec.getColor()));
if (textAttributeSpec.getFont() != null) {
AnnotationFont font = AnnotationFont.valueOf(textAttributeSpec.getFont().value());
annotation.setFont(font.getFont());
}
}
@Override
public void paintEnc(GeoContext geoContext, V object) {
if (object.getGeoShapes().isEmpty()) return;
GeoAttribute attributeValue = object.getGeoAttribute(getAttributeTypeToAnnotate());
if (attributeValue == null) {
return;
}
String attributeValueText = attributeValue.getAttributeValueAsString();
if (attributeValueText == null) {
return;
}
AnnotationPainter annotationPainter = geoContext.getAnnotationPainter();
double[] centerXY = findCenterPoint(geoContext.getProjection(), object);
Annotation annotation =
new Annotation(attributeValueText, (float) centerXY[0], (float) centerXY[1], true, true);
polishAnnotation(object, annotation);
assert (annotation.getText() != null) : "null text";
annotationPainter.addAnnotation(annotation);
}