private String safe(String src) {
StringBuffer sb = new StringBuffer();
for (int i = 0; i < src.length(); i++) {
char c = src.charAt(i);
if (c >= 32 && c < 128) {
sb.append(c);
} else {
sb.append("<" + (int) c + ">");
}
}
return sb.toString();
}
/**
* Escapes brackets in the string with backslashes.
*
* @param s the string to escape
* @return the escaped string
*/
protected String escape(String s) {
StringBuffer result;
int i;
result = new StringBuffer();
for (i = 0; i < s.length(); i++) {
if ((s.charAt(i) == '(') || (s.charAt(i) == ')')) result.append('\\');
result.append(s.charAt(i));
}
return result.toString();
}
/**
* Get the <code>String</code> that represents this <code>MetSymbol</code>.
*
* @return <code>String</code> representation.
*/
public String toString() {
StringBuffer sb = new StringBuffer(super.toString());
for (String s : paramIds) {
sb.append(" param:" + s);
}
return sb.toString();
}
public String toString() {
StringBuffer sb = new StringBuffer();
sb.append("polygon(");
sb.append(fillValue);
sb.append(")[\n");
PathIterator iterator = path.getPathIterator(null);
float[] values = new float[2];
while (!iterator.isDone()) {
int type = iterator.currentSegment(values);
Point2D pt = new Point2D.Double(values[0], values[1]);
sb.append("\t");
sb.append(pt);
sb.append("\n");
iterator.next();
}
// sb.append(iterator);
// for(Point2D pt : point2Ds) {
// sb.append("\t");
// sb.append(pt);
// sb.append("\n");
// }
// sb.append(path.toString());
sb.append("]");
return sb.toString();
}
@Override
public String getToolTipText(MouseEvent e) {
BddtHistoryItem itm = getItemAtPoint(e.getX(), e.getY());
if (itm != null) {
StringBuffer buf = new StringBuffer();
BumpThreadStack stk = itm.getStack();
BumpStackFrame frm = stk.getFrame(0);
if (frm == null) return null;
buf.append(frm.getMethod() + " at " + frm.getLineNumber());
return buf.toString();
}
GraphObject go = getObjectAtPoint(e.getX(), e.getY());
if (go != null) {
return go.getName();
}
return null;
}