private Widget valueEditor(final ActionFieldValue val) {
DataModelOracle completions = this.getModeller().getSuggestionCompletions();
String type = "";
if (completions.isGlobalVariable(this.model.getVariable())) {
type = completions.getGlobalVariable(this.model.getVariable());
} else {
type = this.getModeller().getModel().getLHSBindingType(this.model.getVariable());
/*
* to take in account if the using a rhs bound variable
*/
if (type == null && !this.readOnly) {
type =
this.getModeller().getModel().getRHSBoundFact(this.model.getVariable()).getFactType();
}
}
DropDownData enums =
completions.getEnums(
type, val.getField(), FieldNatureUtil.toMap(this.model.getFieldValues()));
ActionValueEditor actionValueEditor =
new ActionValueEditor(
val, enums, this.getModeller(), this.getEventBus(), val.getType(), this.readOnly);
actionValueEditor.setOnChangeCommand(
new Command() {
public void execute() {
setModified(true);
}
});
return actionValueEditor;
}
private Widget fieldSelector(final ActionFieldValue val) {
return new SmallLabel(val.getField());
}