public void reconstruct() {
elements.clear();
List stateNames = machine.getStateList();
ListIterator iterator = stateNames.listIterator(stateNames.size());
int x = 0;
int y = 0;
while (iterator.hasPrevious()) {
addElement(new GElementFAState((FAState) iterator.previous(), 100 + x * 200, 50 + y * 200));
x++;
if (x > 4) {
y++;
x = 0;
}
}
List transitions = machine.getTransitions().getTransitions();
iterator = transitions.listIterator();
while (iterator.hasNext()) {
FATransition transition = (FATransition) iterator.next();
GElementFAState s1 = getState(transition.s1);
GElementFAState s2 = s1;
if (transition.s1.equals(transition.s2) == false) s2 = getState(transition.s2);
GLink link = getLink(s1, s2);
if (link == null)
addElement(
new GLink(
s1,
GElementFAState.ANCHOR_CENTER,
s2,
GElementFAState.ANCHOR_CENTER,
GLink.SHAPE_ARC,
transition.symbol,
20));
else link.pattern = Tool.addSymbolToPattern(link.pattern, transition.symbol);
}
}
public boolean editLink(GLink link) {
String pattern =
(String)
JOptionPane.showInputDialog(
null,
Localized.getString("faEditLinkMessage"),
Localized.getString("faEditLinkTitle"),
JOptionPane.QUESTION_MESSAGE,
null,
null,
link.pattern);
if (pattern != null) {
removeLink(link);
link.pattern = pattern;
machine.addTransitionPattern(
getState1(link).state.name, link.pattern, getState2(link).state.name);
addElement(link);
}
return pattern != null;
}