public Dimension2D calculateDimension(StringBounder stringBounder) {
final Dimension2D rect = stringBounder.calculateDimension(fontConfiguration.getFont(), text);
Log.debug("g2d=" + rect);
Log.debug("Size for " + text + " is " + rect);
double h = rect.getHeight();
if (h < 10) {
h = 10;
}
final double width = text.indexOf('\t') == -1 ? rect.getWidth() : getWidth(stringBounder);
return new Dimension2DDouble(width, h);
}
double getWidth(StringBounder stringBounder) {
final StringTokenizer tokenizer = new StringTokenizer(text, "\t", true);
final double tabSize = getTabSize(stringBounder);
double x = 0;
while (tokenizer.hasMoreTokens()) {
final String s = tokenizer.nextToken();
if (s.equals("\t")) {
final double remainder = x % tabSize;
x += tabSize - remainder;
} else {
final Dimension2D dim = stringBounder.calculateDimension(fontConfiguration.getFont(), s);
x += dim.getWidth();
}
}
return x;
}
double getTabSize(StringBounder stringBounder) {
return stringBounder.calculateDimension(fontConfiguration.getFont(), " ").getWidth();
}
