private Map<Flag, JTextField> computeFlagTextMap() {
Map<Flag, JTextField> result = new EnumMap<Flag, JTextField>(Flag.class);
for (Flag flag : Flag.values()) {
JTextField textField = new JTextField(flag.getDefault());
FieldListener listener = null;
switch (flag) {
case FINAL:
case OPEN:
case RESULT:
case START:
case TRANSIENT:
String message = flag.getDescription() + " label must be non-empty";
listener = new EmptyFieldListener(textField, message);
break;
case NUMBER:
message =
String.format(
"%s label must contain placeholde '%s'", flag.getDescription(), PLACEHOLDER);
listener = new PlaceholderFieldListener(textField, message);
break;
case RECIPE:
// no listener
break;
default:
assert false;
}
if (listener != null) {
textField.getDocument().addDocumentListener(listener);
}
textField.setEnabled(false);
textField.setEditable(false);
result.put(flag, textField);
}
return result;
}
/** Returns the LTS labelling specification. */
public LTSLabels getLTSLabels() {
EnumMap<Flag, String> flags = new EnumMap<LTSLabels.Flag, String>(Flag.class);
for (Flag flag : Flag.values()) {
if (getFlagCheckBox(flag).isSelected()) {
flags.put(flag, getFlagTextField(flag).getText());
}
}
return new LTSLabels(flags);
}
private Map<Flag, JCheckBox> computeFlagCheckMap() {
Map<Flag, JCheckBox> result = new EnumMap<Flag, JCheckBox>(Flag.class);
for (Flag flag : Flag.values()) {
String text = null;
String tip = null;
switch (flag) {
case FINAL:
text = "Mark final states with:";
tip = "If ticked, all final states will be labelled";
break;
case NUMBER:
text = "Number all states with:";
tip =
String.format(
"If ticked, all states will be labelled, with '%s' replaced by the state number",
PLACEHOLDER);
break;
case TRANSIENT:
text = "Mark transient states with:";
tip =
String.format(
"If ticked, transient states will be labelled, "
+ "with '%s' replaced by the transient depth",
PLACEHOLDER);
break;
case OPEN:
text = "Mark open states with:";
tip = "If ticked, all open states will be labelled";
break;
case RESULT:
text = "Mark result states with:";
tip = "If ticked, all result states will be labelled";
break;
case RECIPE:
text = "Mark recipe stages with:";
tip =
String.format(
"If ticked, recipe stages will included and optionally labelled, "
+ "with '%s' replaced by the recipe name",
PLACEHOLDER);
break;
case START:
text = "Mark start state with:";
tip = "If ticked, the start state will be labelled";
break;
default:
assert false;
}
final JCheckBox checkBox = new JCheckBox(text);
checkBox.setPreferredSize(LARGE_LEFT);
checkBox.setToolTipText(tip);
final JTextField textField = getFlagTextField(flag);
checkBox.addChangeListener(
new ChangeListener() {
@Override
public void stateChanged(ChangeEvent e) {
textField.setEnabled(checkBox.isSelected());
textField.setEditable(checkBox.isSelected());
}
});
checkBox.setSelected(LTSLabels.DEFAULT.hasFlag(flag));
result.put(flag, checkBox);
}
return result;
}