@Override
protected void outlineShape(Graphics graphics) {
if (fill) return;
Rectangle r = calculateRectangle();
double highestAngle1 = Integer.MAX_VALUE;
double highestAngle2 = Integer.MIN_VALUE;
if (this instanceof LegendRelationDecoration) {
highestAngle2 = HALF_ARC ? 360 : calculateAngle(r.getCenter(), getFeatureLocation());
highestAngle1 = HALF_ARC ? 180 : calculateAngle(r.getCenter(), referencePoint);
graphics.drawArc(r, (int) highestAngle1, (int) (highestAngle2 - highestAngle1));
} else {
if (children != null) {
for (int i = 0; i < children.size(); i++) {
Feature temp;
temp = this.lastChild;
this.lastChild = children.get(i);
if (!(this.lastChild.isHidden() && !FeatureUIHelper.showHiddenFeatures(featureModel))) {
double angle2 = HALF_ARC ? 360 : calculateAngle(r.getCenter(), getFeatureLocation());
double angle1 = HALF_ARC ? 180 : calculateAngle(r.getCenter(), getFeatureLocation());
if (angle2 > 450 && !vertical) {
highestAngle1 = 180;
} else {
if (angle1 < highestAngle1) highestAngle1 = angle1;
if (angle2 > highestAngle2) highestAngle2 = angle2;
else this.lastChild = temp;
}
}
}
} else {
highestAngle2 = HALF_ARC ? 360 : calculateAngle(r.getCenter(), getFeatureLocation());
}
r.shrink(7, 7);
r.y += FeatureUIHelper.getSize(lastChild.getParent()).height / 2;
if (vertical) {
r.shrink(2, 2);
if (highestAngle2 < 270) graphics.drawArc(r.x - 20, r.y, r.width, r.height, 270, (180));
else
graphics.drawArc(
r.x - 20,
r.y,
r.width,
r.height,
(int) highestAngle1,
(int) (highestAngle2 - highestAngle1));
} else {
if (highestAngle1 > 360) graphics.drawArc(r.x, r.y - 10, r.width, r.height, 180, 180);
if (highestAngle2 > 450)
graphics.fillArc(r, (int) highestAngle1, (int) (highestAngle2 - highestAngle1));
else
graphics.drawArc(
r.x,
r.y - 10,
r.width,
r.height,
(int) (highestAngle1),
(int) (highestAngle2 - highestAngle1));
}
}
}
