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();
  }
Ejemplo n.º 2
0
  @Override
  public void start(Stage stage) throws Exception {

    // ----------MENU----------

    MenuBar menuBar = new MenuBar();

    Menu menuFile = new Menu("File");
    MenuItem menuItemPurchase = new MenuItem("New Purchase");
    MenuItem menuItemStore = new MenuItem("New Store");
    MenuItem menuItemCategory = new MenuItem("New Category");
    MenuItem menuItemExit = new MenuItem("Exit");
    menuFile.getItems().addAll(menuItemPurchase, menuItemStore, menuItemCategory, menuItemExit);

    Menu menuHelp = new Menu("Help");
    menuBar.getMenus().addAll(menuFile, menuHelp);

    // ----------TOOLBAR----------

    ToolBar toolBar = new ToolBar();
    Button buttonPurchase = new Button();
    Button buttonStore = new Button();
    Button buttonCategory = new Button();
    buttonPurchase.setGraphic(new ImageView("/pictures/purchase.png"));
    buttonStore.setGraphic(new ImageView("/pictures/store.png"));
    buttonCategory.setGraphic(new ImageView("/pictures/category.png"));
    toolBar.getItems().addAll(buttonPurchase, buttonStore, buttonCategory);

    buttonStore.setOnAction(
        new EventHandler<ActionEvent>() {

          public void handle(ActionEvent actionEvent) {
            Stage stage = new Stage();
            try {
              new StoreWindows().start(stage);
            } catch (Exception e) {
              e.printStackTrace();
            }
          }
        });

    // ----------WORKSPACE----------

    GridPane gridPane = new GridPane();
    gridPane.setAlignment(Pos.CENTER);
    gridPane.setVgap(10);
    gridPane.setHgap(10);
    gridPane.setPadding(new Insets(0, 25, 25, 0));

    Label storeLabel = new Label("Store: ");
    storeLabel.setId("simpleLabel");
    gridPane.add(storeLabel, 0, 1);

    final ComboBox<String> stores = new ComboBox<String>();
    gridPane.add(stores, 1, 1);

    Label categoryLabel = new Label("Category: ");
    categoryLabel.setId("simpleLabel");
    gridPane.add(categoryLabel, 2, 1);

    final ComboBox<String> categories = new ComboBox<String>();
    gridPane.add(categories, 3, 1);

    Button bCount = new Button("Count");
    HBox hBox = new HBox(10);
    hBox.setAlignment(Pos.BOTTOM_RIGHT);
    hBox.getChildren().add(bCount);
    gridPane.add(hBox, 4, 1);

    FlowPane flowPane1 = new FlowPane();
    flowPane1.setAlignment(Pos.CENTER);
    flowPane1.setPadding(new Insets(10, 25, 25, 10));

    final Text spentTitle = new Text("SPENT: ");
    spentTitle.setId("headline");
    flowPane1.getChildren().add(spentTitle);

    // ----------DATABASE----------

    Label statusLabel = new Label();
    DaoFactory daoFactory = new MySQLDaoFactory();
    try {
      Connection connection = daoFactory.getConnection();
      statusLabel.setText("Database connection: success");
      StoreDao storeDao = new MySQLStoreDao(connection);
      ArrayList<Store> storeList = (ArrayList) storeDao.getStores();
      for (Store store : storeList) {
        stores.getItems().add(store.getName());
      }
      CategoryDao categoryDao = new MySQLCategoryDao(connection);
      ArrayList<Category> categoryList = (ArrayList) categoryDao.getCategories();
      for (Category category : categoryList) {
        categories.getItems().add(category.getTitle());
      }
    } catch (SQLException e) {
      statusLabel.setText("Database connection: failed");
    }
    FlowPane footer = new FlowPane();

    footer.setPadding(new Insets(10, 10, 10, 10));
    footer.getChildren().add(statusLabel);

    bCount.setOnAction(
        new EventHandler<ActionEvent>() {

          public void handle(ActionEvent actionEvent) {
            try {
              PurchaseDao purchaseDao = new MySQLPurchaseDao(new MySQLDaoFactory().getConnection());
              spentTitle.setText(
                  "SPENT: " + purchaseDao.showSpent(stores.getValue(), categories.getValue()));
            } catch (SQLException e) {
              e.printStackTrace();
            }
          }
        });

    // ----------VIEW----------

    Scene scene = new Scene(new VBox(), 800, 600);
    scene.getStylesheets().add("css/style.css");
    ((VBox) scene.getRoot()).getChildren().addAll(menuBar, toolBar, gridPane, flowPane1, footer);

    stage.setScene(scene);
    stage.setTitle("Cash Organizer");
    stage.getIcons().add(new Image("pictures/icon.png"));
    stage.show();
  }