public int getMaxLabelWidth(Graphics2D g) {
int max = 0;
for (Label label : this.labels) {
int w = (int) g.getFontMetrics().getStringBounds(label.getLabel(), g).getWidth();
if (w > max) max = w;
}
return max;
}
protected int getMaxLabelHeight(Graphics2D g) {
int max = 0;
for (Label label : this.labels) {
int w = (int) g.getFontMetrics().getStringBounds(label.getLabel(), g).getHeight();
if (w > max) max = w;
}
return max;
}