private int calcMaxSegment() {
String text = label.getText();
char[] chars = text.toCharArray();
int position = 0;
int maxWidth = 0;
for (int i = 0; i < chars.length; i++) {
if (canBreakAfter(chars[i])) {
int tempMaxWidth;
String st = text.substring(position, i + 1);
tempMaxWidth = FigureUtilities.getStringExtents(st, getFont()).width;
if (tempMaxWidth > maxWidth) {
maxWidth = tempMaxWidth;
}
position = i;
}
}
String st = text.substring(position, chars.length);
int tempMaxWidth = FigureUtilities.getStringExtents(st, getFont()).width;
if (tempMaxWidth > maxWidth) {
maxWidth = tempMaxWidth;
}
return maxWidth + getInsets().getWidth();
}
private static int getFontAverageCharWidth(Font f) {
StringBuffer buf = new StringBuffer(""); // $NON-NLS-1$
for (int i = 'A'; i <= 'Z'; i++) {
buf.append((char) i);
}
for (int i = 'a'; i <= 'z'; i++) {
buf.append((char) i);
}
Dimension dim = FigureUtilities.getStringExtents(buf.toString(), f);
return (int) div(dim.width, 52);
}
