public void start(Stage stage) {
stage.setTitle("ListView demo");
FlowPane rootNode = new FlowPane(10, 10);
rootNode.setAlignment(Pos.CENTER);
Scene scene = new Scene(rootNode, 200, 120);
stage.setScene(scene);
responseLabel = new Label("Select Transport Type");
ObservableList<String> transportTypes =
FXCollections.observableArrayList("Train", "Car", "Airplane");
ListView<String> transportListView = new ListView(transportTypes);
transportListView.setPrefSize(80, 80);
MultipleSelectionModel<String> listViewSelectionModel = transportListView.getSelectionModel();
listViewSelectionModel
.selectedItemProperty()
.addListener(
new ChangeListener<String>() {
public void changed(
ObservableValue<? extends String> changed, String oldValue, String newValue) {
responseLabel.setText("Transport selected is " + newValue);
}
});
rootNode.getChildren().addAll(transportListView, responseLabel);
stage.show();
}
/**
* FXML Controller class
*
* @author Mostafa Ali <*****@*****.**>
*/
public class InteractionsListController extends VBox {
// Logger
private static final Logger logger = LogManager.getLogger();
@FXML private TableView<InteractionState> InteractionTableView;
@FXML private TableColumn<InteractionState, String> InteractionTableColumn;
@FXML private TableColumn CheckTableColumn;
CheckBox cb = new CheckBox();
ObservableList<InteractionState> interactions = FXCollections.observableArrayList();
public InteractionsListController() {
logger.entry();
FXMLLoader fxmlLoader =
new FXMLLoader(getClass().getResource("/fxml/customcontrol/InteractionsList.fxml"));
fxmlLoader.setController(this);
fxmlLoader.setRoot(this);
try {
fxmlLoader.load();
} catch (IOException ex) {
logger.log(Level.FATAL, ex.getMessage(), ex);
}
logger.exit();
}
public void setFddObjectModel(FddObjectModel fddObjectModel) {
logger.entry();
if (fddObjectModel != null) {
fddObjectModel
.getInteractionClasses()
.values()
.stream()
.forEach(
(value) -> {
interactions.add(new InteractionState(value));
});
InteractionTableView.setItems(interactions);
interactions.forEach(
(interaction) -> {
interaction
.onProperty()
.addListener(
(observable, oldValue, newValue) -> {
if (!newValue) {
cb.setSelected(false);
} else if (interactions.stream().allMatch(a -> a.isOn())) {
cb.setSelected(true);
}
});
});
InteractionTableColumn.setCellValueFactory(new PropertyValueFactory<>("interactionName"));
CheckTableColumn.setCellValueFactory(
new Callback<
TableColumn.CellDataFeatures<InteractionState, Boolean>, ObservableValue<Boolean>>() {
@Override
public ObservableValue<Boolean> call(
TableColumn.CellDataFeatures<InteractionState, Boolean> param) {
return param.getValue().onProperty();
}
});
CheckTableColumn.setCellFactory(CheckBoxTableCell.forTableColumn(CheckTableColumn));
cb.setUserData(CheckTableColumn);
cb.setOnAction(
(ActionEvent event) -> {
CheckBox cb1 = (CheckBox) event.getSource();
TableColumn tc = (TableColumn) cb1.getUserData();
InteractionTableView.getItems()
.stream()
.forEach(
(item) -> {
item.setOn(cb1.isSelected());
});
});
CheckTableColumn.setGraphic(cb);
}
logger.exit();
}
public List<InteractionClassFDD> getInteractions() {
return interactions
.stream()
.filter(a -> a.isOn())
.map(a -> a.interaction)
.collect(Collectors.toList());
}
public static class InteractionState {
private final ReadOnlyStringWrapper interactionName = new ReadOnlyStringWrapper();
private final BooleanProperty on = new SimpleBooleanProperty();
private final InteractionClassFDD interaction;
public InteractionState(InteractionClassFDD interaction) {
this.interaction = interaction;
interactionName.set(interaction.getFullName());
}
public String getInteractionName() {
return interactionName.get();
}
public ReadOnlyStringProperty interactionNameProperty() {
return interactionName.getReadOnlyProperty();
}
public boolean isOn() {
return on.get();
}
public void setOn(boolean value) {
on.set(value);
}
public BooleanProperty onProperty() {
return on;
}
@Override
public String toString() {
return interaction.getFullName();
}
}
}