public ActionSetFieldWidget(
RuleModeller mod, EventBus eventBus, ActionSetField set, Boolean readOnly) {
super(mod, eventBus);
this.model = set;
this.layout = new DirtyableFlexTable();
layout.setStyleName("model-builderInner-Background");
DataModelOracle completions = this.getModeller().getSuggestionCompletions();
if (completions.isGlobalVariable(set.getVariable())) {
this.fieldCompletions = completions.getFieldCompletionsForGlobalVariable(set.getVariable());
this.variableClass = completions.getGlobalVariable(set.getVariable());
} else {
String type = mod.getModel().getLHSBindingType(set.getVariable());
if (type != null) {
this.fieldCompletions =
completions.getFieldCompletions(FieldAccessorsAndMutators.MUTATOR, type);
this.variableClass = type;
this.isBoundFact = true;
} else {
ActionInsertFact patternRhs = mod.getModel().getRHSBoundFact(set.getVariable());
if (patternRhs != null) {
this.fieldCompletions =
completions.getFieldCompletions(
FieldAccessorsAndMutators.MUTATOR, patternRhs.getFactType());
this.variableClass = patternRhs.getFactType();
this.isBoundFact = true;
}
}
}
if (this.variableClass == null) {
readOnly = true;
ErrorPopup.showMessage(Constants.INSTANCE.CouldNotFindTheTypeForVariable0(set.getVariable()));
}
this.isFactTypeKnown = completions.isFactTypeRecognized(this.variableClass);
if (readOnly == null) {
this.readOnly = !this.isFactTypeKnown;
} else {
this.readOnly = readOnly;
}
if (this.readOnly) {
layout.addStyleName("editor-disabled-widget");
}
doLayout();
initWidget(this.layout);
}
public CompositeFactPatternWidget(
RuleModeller modeller, EventBus eventBus, CompositeFactPattern pattern, Boolean readOnly) {
super(modeller, eventBus);
this.completions = modeller.getSuggestionCompletions();
this.pattern = pattern;
this.layout = new DirtyableFlexTable();
this.layout.setStyleName("model-builderInner-Background");
if (readOnly != null) {
this.readOnly = readOnly;
this.isFactTypeKnown = true;
} else {
this.readOnly = false;
this.isFactTypeKnown = true;
if (this.pattern != null && this.pattern.getPatterns() != null) {
IFactPattern[] patterns = this.pattern.getPatterns();
for (int i = 0; i < patterns.length; i++) {
IFactPattern p = patterns[i];
// for empty FROM / ACCUMULATE / COLLECT patterns
if (p.getFactType() == null) {
continue;
}
if (!completions.isFactTypeRecognized(p.getFactType())) {
this.readOnly = true;
this.isFactTypeKnown = false;
break;
}
}
}
}
if (this.readOnly) {
layout.addStyleName("editor-disabled-widget");
}
doLayout();
initWidget(layout);
}