Java Code Examples for javafx.scene.Node#setDisable()

@Override
public ExitCode showSetupDialog(boolean valueCheckRequired) {
  if ((getParameters() == null) || (getParameters().length == 0))
    return ExitCode.OK;
  ParameterSetupDialog dialog = new ParameterSetupDialog(valueCheckRequired, this);

  int level = getParameter(msLevel).getValue() == null ? 2 : getParameter(msLevel).getValue();

  IntegerComponent msLevelComp = dialog.getComponentForParameter(msLevel);
  Node mzTolPrecursor = dialog.getComponentForParameter(mzTolerancePrecursor);
  mzTolPrecursor.setDisable(level < 2);
  msLevelComp.getTextField().setOnKeyTyped(e -> {
    try {
      int level2 = Integer.parseInt(msLevelComp.getText());
      mzTolPrecursor.setDisable(level2 < 2);
    } catch (Exception ex) {
      // do nothing user might be still typing
      mzTolPrecursor.setDisable(true);
    }
  });

  dialog.showAndWait();
  return dialog.getExitCode();
}
 

UploadDialog (ScreenWatcher screenWatcher, Path homePath, int baseLength)
{
  super (screenWatcher, homePath, baseLength, "Upload dataset", "PUT");

  labelFromFolder.setFont (labelFont);
  labelFileDate.setFont (labelFont);
  labelDatasetDate.setFont (labelFont);

  grid.add (new Label ("Dataset"), 1, 1);
  grid.add (datasetComboBox, 2, 1);

  grid.add (new Label ("Folder"), 1, 2);
  grid.add (labelFromFolder, 2, 2);

  grid.add (new Label ("File date"), 1, 3);
  grid.add (labelFileDate, 2, 3);

  grid.add (new Label ("Dataset date"), 1, 4);
  grid.add (labelDatasetDate, 2, 4);

  Node okButton = dialog.getDialogPane ().lookupButton (btnTypeOK);
  okButton.setDisable (true);

  labelFileDate.textProperty ().addListener ( (observable, oldValue,
      newValue) -> okButton.setDisable (newValue.trim ().isEmpty ()));

  refreshUpload ();
  datasetComboBox.setOnAction (event -> refreshUpload ());
}
 

/**
 * 显示输入密钥的对话框
 *
 * @return 返回用户是否点击确定按钮
 */
public boolean showKeyDialog() {
    ButtonType ok = new ButtonType(QiniuValueConsts.OK, ButtonBar.ButtonData.OK_DONE);
    Dialog<String[]> dialog = getDialog(ok);
    // 文本框
    TextField ak = new TextField();
    ak.setMinWidth(400);
    ak.setPromptText("Access Key");
    TextField sk = new TextField();
    sk.setPromptText("Secret Key");
    // 设置超链接
    Hyperlink hyperlink = new Hyperlink("查看我的KEY：" + QiniuValueConsts.QINIU_KEY_URL);
    hyperlink.setOnAction(event -> QiniuUtils.openLink(QiniuValueConsts.QINIU_KEY_URL));
    // 设置容器
    GridPane grid = Dialogs.getGridPane();
    grid.add(hyperlink, 0, 0, 2, 1);
    grid.add(new Label("Access Key:"), 0, 1);
    grid.add(ak, 1, 1);
    grid.add(new Label("Secret Key:"), 0, 2);
    grid.add(sk, 1, 2);
    Node okButton = dialog.getDialogPane().lookupButton(ok);
    okButton.setDisable(true);
    dialog.getDialogPane().setContent(grid);
    Platform.runLater(ak::requestFocus);
    // 监听文本框的输入状态
    ak.textProperty().addListener((observable, oldValue, newValue) -> okButton.setDisable(newValue.trim().isEmpty() || sk.getText().trim().isEmpty()));
    sk.textProperty().addListener((observable, oldValue, newValue) -> okButton.setDisable(newValue.trim().isEmpty() || ak.getText().trim().isEmpty()));
    // 等待用户操作
    Optional<String[]> result = dialog.showAndWait();
    // 处理结果
    if (result.isPresent() && Checker.isNotEmpty(ak.getText()) && Checker.isNotEmpty(sk.getText())) {
        QiniuApplication.getConfigBean().setAccessKey(ak.getText());
        QiniuApplication.getConfigBean().setSecretKey(sk.getText());
        SdkConfigurer.createAuth(ak.getText(), sk.getText());
        ConfigUtils.writeConfig();
        return true;
    }
    return false;
}
 

private void initDialog() {
    dialog.setHeaderText("Welcome to Archivo");

    GridPane grid = new GridPane();
    grid.setHgap(10);
    grid.setVgap(10);

    List<Text> text = buildExplanationText();
    TextFlow explanation = new TextFlow(text.toArray(new Text[text.size()]));
    explanation.setPrefWidth(EXPLANATION_WIDTH);
    explanation.setLineSpacing(3);
    grid.add(explanation, 0, 0, 2, 1);

    grid.add(new Label("Media access key"), 0, 1);
    TextField mak = new TextField();
    grid.add(mak, 1, 1);

    dialog.getDialogPane().getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);

    // Only enable the OK button after the user has entered the MAK
    Node okButton = dialog.getDialogPane().lookupButton(ButtonType.OK);
    okButton.setDisable(true);
    mak.textProperty().addListener(((observable, oldValue, newValue) -> {
        okButton.setDisable(newValue.trim().isEmpty());
    }));

    dialog.getDialogPane().setContent(grid);

    Platform.runLater(mak::requestFocus);

    dialog.setResultConverter(button -> {
        if (button == ButtonType.OK) {
            return mak.getText().trim();
        }
        return null;
    });
}
 

public UploadDialog (ScreenWatcher screenWatcher, Path homePath, int baseLength)
{
  super (screenWatcher, homePath, baseLength, "Upload dataset", "PUT");

  labelFromFolder.setFont (labelFont);
  labelFileDate.setFont (labelFont);
  labelDatasetDate.setFont (labelFont);

  grid.add (new Label ("Dataset"), 1, 1);
  grid.add (datasetComboBox, 2, 1);

  grid.add (new Label ("Folder"), 1, 2);
  grid.add (labelFromFolder, 2, 2);

  grid.add (new Label ("File date"), 1, 3);
  grid.add (labelFileDate, 2, 3);

  grid.add (new Label ("Dataset date"), 1, 4);
  grid.add (labelDatasetDate, 2, 4);

  Node okButton = dialog.getDialogPane ().lookupButton (btnTypeOK);
  okButton.setDisable (true);

  labelFileDate.textProperty ().addListener ( (observable, oldValue,
      newValue) -> okButton.setDisable (newValue.trim ().isEmpty ()));

  refreshUpload ();
  datasetComboBox.setOnAction (event -> refreshUpload ());
}
 

public void setupDialog(String firstInputLabel, String firstInputPrompt,
                        String secondInputLabel, String secondInputPrompt) {

    dialog.getDialogPane().getButtonTypes().addAll(ButtonType.OK, ButtonType.CANCEL);

    GridPane grid = new GridPane();
    grid.setHgap(10);
    grid.setVgap(10);
    grid.setPadding(new Insets(20, 20, 10, 10));

    grid.add(new Label(firstInputLabel), 0, 0);
    firstInputField = new TextField();
    firstInputField.setPromptText(firstInputPrompt);
    firstInputField.setPrefColumnCount(35);
    grid.add(firstInputField, 1, 0);

    grid.add(new Label(secondInputLabel), 0, 1);
    secondInputField = new TextArea();
    secondInputField.setPrefColumnCount(35);
    secondInputField.setPrefRowCount(1);
    secondInputField.setPromptText(secondInputPrompt);
    grid.add(secondInputField, 1, 1);

    // Enable/Disable login button depending on whether a username was entered.
    Node okButton = dialog.getDialogPane().lookupButton(ButtonType.OK);
    okButton.setDisable(true);

    // Do some validation (using the Java 8 lambda syntax).
    firstInputField.textProperty().addListener((observable, oldValue, newValue) -> {
        okButton.setDisable(newValue.trim().isEmpty());
    });

    dialog.getDialogPane().setContent(grid);
}
 

public void deckChanged(MetaDeck metaDeck) {
	for (Node node : contentPane.getChildren()) {
		Deck deck = (Deck) node.getUserData();
		node.setDisable(metaDeck.getDecks().contains(deck));
	}
}
 

private void toggleButtons(String current) {
    boolean valid = testAddr(current);
    for (Node n : nodes) n.setDisable(!valid);
}
 

private void toggleButtons(String current) {
    boolean valid = testAddr(current);
    for (Node n : nodes) n.setDisable(!valid);
}
 

public EnabledOnlyWithSources(Node node, PCGenFrame frame)
{
	this.node = node;
	ReferenceFacade<DataSetFacade> loadedDataSetRef = frame.getLoadedDataSetRef();
	node.setDisable(loadedDataSetRef.get() == null);
}
 

public void connectDialog() {

		// Create the custom dialog.
		Dialog<String> dialog = new Dialog<>();
		// Get the Stage.
		Stage stage = (Stage) dialog.getDialogPane().getScene().getWindow();
/*		
    	stage.setOnCloseRequest(e -> {
			boolean isExit = mainMenu.exitDialog(stage);//.getScreensSwitcher().exitDialog(stage);
			if (!isExit) {
				e.consume();
			}
			else {
				Platform.exit();
			}
		});
*/
		// Add corner icon.
		stage.getIcons().add(new Image(this.getClass().getResource("/icons/network/client48.png").toString()));
		// Add Stage icon
		dialog.setGraphic(new ImageView(this.getClass().getResource("/icons/network/network256.png").toString()));
		// dialog.initOwner(mainMenu.getStage());
		dialog.setTitle("Mars Simulation Project");
		dialog.setHeaderText("Multiplayer Client");
		dialog.setContentText("Enter the host address : ");

		// Set the button types.
		ButtonType connectButtonType = new ButtonType("Connect", ButtonData.OK_DONE);
		// ButtonType localHostButton = new ButtonType("localhost");
		// dialog.getDialogPane().getButtonTypes().addAll(localHostButton,
		// loginButtonType, ButtonType.CANCEL);
		dialog.getDialogPane().getButtonTypes().addAll(connectButtonType, ButtonType.CANCEL);

		// Create the username and password labels and fields.
		GridPane grid = new GridPane();
		grid.setHgap(10);
		grid.setVgap(10);
		grid.setPadding(new Insets(20, 150, 10, 10));

		// TextField tfUser = new TextField();
		// tfUser.setPromptText("Username");
		TextField tfServerAddress = new TextField();
		// PasswordField password = new PasswordField();
		tfServerAddress.setPromptText("192.168.xxx.xxx");
		tfServerAddress.setText("192.168.xxx.xxx");
		Button localhostB = new Button("Use localhost");

		// grid.add(new Label("Username:"), 0, 0);
		// grid.add(tfUser, 1, 0);
		grid.add(new Label("Server Address:"), 0, 1);
		grid.add(tfServerAddress, 1, 1);
		grid.add(localhostB, 2, 1);

		// Enable/Disable connect button depending on whether the host address
		// was entered.
		Node connectButton = dialog.getDialogPane().lookupButton(connectButtonType);
		connectButton.setDisable(true);

		// Do some validation (using the Java 8 lambda syntax).
		tfServerAddress.textProperty().addListener((observable, oldValue, newValue) -> {
			connectButton.setDisable(newValue.trim().isEmpty());
		} );

		dialog.getDialogPane().setContent(grid);

		// Request focus on the username field by default.
		Platform.runLater(() -> tfServerAddress.requestFocus());

		// Convert the result to a username-password-pair when the login button
		// is clicked.
		dialog.setResultConverter(dialogButton -> {
			if (dialogButton == connectButtonType) {
				return tfServerAddress.getText();
			}
			return null;
		} );

		localhostB.setOnAction(event -> {
			tfServerAddress.setText("127.0.0.1");
		} );
		// localhostB.setPadding(new Insets(1));
		// localhostB.setPrefWidth(10);

		Optional<String> result = dialog.showAndWait();
		result.ifPresent(input -> {
			String serverAddressStr = tfServerAddress.getText();
			this.serverAddressStr = serverAddressStr;
			logger.info("Connecting to server at " + serverAddressStr);
			loginDialog();
		} );

	}
 

private void toggleButtons(String current) {
    boolean valid = testAddr(current);
    for (Node n : nodes) n.setDisable(!valid);
}
 

private void toggleButtons (String current) {
    boolean valid = testAddr(current);
    for (Node n : nodes) {
        n.setDisable(!valid);
    }
}
 

private void openPasswordInputDialog(StringProperty target, int groupNumber, boolean withConfirmation) throws ProcessInterruptedException {
    Dialog<String> dialog = new Dialog<>();
    String title = String.format(resources.getString("password_dialog.title"), groupNumber);
    dialog.setTitle(title);
    dialog.getDialogPane().getStylesheets().add("/ch/ge/ve/offlineadmin/styles/offlineadmin.css");
    dialog.getDialogPane().getStyleClass().addAll("background", "password-dialog");

    // Define and add buttons
    ButtonType confirmPasswordButtonType = new ButtonType(resources.getString("password_dialog.confirm_button"), ButtonBar.ButtonData.OK_DONE);
    dialog.getDialogPane().getButtonTypes().addAll(confirmPasswordButtonType, ButtonType.CANCEL);

    // Create header label
    Label headerLabel = new Label(title);
    headerLabel.getStyleClass().add("header-label");

    // Create the input labels and fields
    GridPane grid = new GridPane();
    grid.setHgap(GRID_GAP);
    grid.setVgap(GRID_GAP);
    grid.setPadding(GRID_INSETS);

    TextField electionOfficer1Password = new TextField();
    String electionOfficer1Label = withConfirmation ? resources.getString("password_dialog.election_officer_1")
            : resources.getString("password_dialog.election_officer");
    electionOfficer1Password.setPromptText(electionOfficer1Label);
    electionOfficer1Password.setId("passwordField1");

    TextField electionOfficer2Password = new TextField();
    String electionOfficer2Label = resources.getString("password_dialog.election_officer_2");
    electionOfficer2Password.setPromptText(electionOfficer2Label);
    electionOfficer2Password.setId("passwordField2");

    // Create error message label
    Label errorMessage = createErrorMessage(withConfirmation);
    errorMessage.setId("errorLabel");

    // Position the labels and fields
    int row = 0;
    grid.add(headerLabel, LABEL_COL, row, 2, 1);
    row++;
    grid.add(new Label(electionOfficer1Label), LABEL_COL, row);
    grid.add(electionOfficer1Password, INPUT_COL, row);
    if (withConfirmation) {
        row++;
        grid.add(new Label(electionOfficer2Label), LABEL_COL, row);
        grid.add(electionOfficer2Password, INPUT_COL, row);
    }
    row++;
    grid.add(errorMessage, LABEL_COL, row, 2, 1);

    dialog.getDialogPane().setContent(grid);

    // Perform input validation
    Node confirmButton = dialog.getDialogPane().lookupButton(confirmPasswordButtonType);
    confirmButton.setDisable(true);

    BooleanBinding booleanBinding = bindForValidity(withConfirmation, electionOfficer1Password, electionOfficer2Password, errorMessage, confirmButton);

    // Convert the result
    dialog.setResultConverter(dialogButton -> {
        if (dialogButton == confirmPasswordButtonType) {
            return electionOfficer1Password.textProperty().getValueSafe();
        } else {
            return null;
        }
    });

    Platform.runLater(electionOfficer1Password::requestFocus);

    Optional<String> result = dialog.showAndWait();

    //if not disposed then we do have binding errors if this method is run again
    booleanBinding.dispose();
    result.ifPresent(target::setValue);

    if (!result.isPresent()) {
        throw new ProcessInterruptedException("Password input cancelled");
    }
}
 

public LoginDialog(Button googleButton) {
	super(Configuration.getBundle().getString("ui.dialog.auth.title"), Configuration.getBundle().getString("ui.dialog.auth.header"));
       this.config = MainApp.getConfig();

       this.setGraphic(IconFactory.createLoginIcon());

       // Set the button types.
       ButtonType loginButtonType = new ButtonType(Configuration.getBundle().getString("ui.dialog.auth.button"), ButtonData.OK_DONE);
       this.getDialogPane().getButtonTypes().addAll(loginButtonType, ButtonType.CANCEL);

       TextField username = new TextField();
       username.setPromptText("username");
       PasswordField password = new PasswordField();
       password.setPromptText("password");
       CheckBox keepConnection = new CheckBox(Configuration.getBundle().getString("ui.dialog.auth.stay"));

       getGridPane().add(googleButton, 0, 0, 1, 2);
       getGridPane().add(new Label(Configuration.getBundle().getString("ui.dialog.auth.username")+":"), 1, 0);
       getGridPane().add(username, 2, 0);
       getGridPane().add(new Label(Configuration.getBundle().getString("ui.dialog.auth.password")+":"), 1, 1);
       getGridPane().add(password, 2, 1);
       getGridPane().add(keepConnection, 2, 2);

       // Enable/Disable login button depending on whether a username was entered.
       Node loginButton = this.getDialogPane().lookupButton(loginButtonType);
       loginButton.setDisable(true);

       keepConnection.selectedProperty().addListener((observable, oldValue, newValue) -> {
           if(keepConnection.isSelected()){
               Alert alert = new CustomAlert(Alert.AlertType.WARNING);
               alert.setTitle(Configuration.getBundle().getString("ui.dialog.warning.title"));
               alert.setContentText(Configuration.getBundle().getString("ui.dialog.auth.warning"));

               alert.showAndWait();
           }
       });

       username.textProperty().addListener((observable, oldValue, newValue) -> loginButton.setDisable(newValue.trim().isEmpty()));

       this.getDialogPane().setContent(getGridPane());

       // Request focus on the username field by default.
       Platform.runLater(username::requestFocus);

       // Convert the result to a username-password-pair when the login button is clicked.
       this.setResultConverter(dialogButton -> {
           if (dialogButton == loginButtonType) {
               if(keepConnection.isSelected()){
                   config.setAuthentificationUsername(username.getText());
                   config.setAuthentificationPassword(password.getText());
                   config.saveConfFile();
               }

               return new Pair<>(username.getText(), password.getText());
           }
           return null;
       });
}
 

/**
 * 显示添加桶的弹窗
 */
public void showBucketDialog() {
    ButtonType ok = new ButtonType(QiniuValueConsts.OK, ButtonBar.ButtonData.OK_DONE);
    Dialog<String[]> dialog = getDialog(ok);
    // 桶名称输入框
    TextField bucket = new TextField();
    bucket.setPromptText(QiniuValueConsts.BUCKET_NAME);
    // 桶域名输入框
    TextField url = new TextField();
    url.setPromptText(QiniuValueConsts.BUCKET_URL);
    // 桶区域输入框
    ComboBox<String> zone = new ComboBox<>();
    zone.getItems().addAll(QiniuValueConsts.BUCKET_NAME_ARRAY);
    zone.setValue(QiniuValueConsts.BUCKET_NAME_ARRAY[0]);
    // 设置容器
    GridPane grid = Dialogs.getGridPane();
    grid.add(new Label(QiniuValueConsts.BUCKET_NAME), 0, 0);
    grid.add(bucket, 1, 0);
    grid.add(new Label(QiniuValueConsts.BUCKET_URL), 0, 1);
    grid.add(url, 1, 1);
    grid.add(new Label(QiniuValueConsts.BUCKET_ZONE_NAME), 0, 2);
    grid.add(zone, 1, 2);
    Node okButton = dialog.getDialogPane().lookupButton(ok);
    okButton.setDisable(true);
    dialog.getDialogPane().setContent(grid);
    Platform.runLater(bucket::requestFocus);
    // 监听文本框的输入状态
    bucket.textProperty().addListener((observable, oldValue, newValue) -> okButton.setDisable(newValue.trim().isEmpty() || url.getText().isEmpty()));
    url.textProperty().addListener((observable, oldValue, newValue) -> okButton.setDisable(newValue.trim().isEmpty() || bucket.getText().isEmpty()));
    // 结果转换器
    dialog.setResultConverter(dialogButton -> {
        if (dialogButton == ok) {
            return new String[]{bucket.getText(), zone.getValue(), (Checker.isHyperLink(url.getText()) ?
                    url.getText() : "example.com")};
        }
        return null;
    });
    // 等待用户操作
    Optional<String[]> result = dialog.showAndWait();
    result.ifPresent(res -> {
        // 处理结果
        Platform.runLater(() -> MainController.getInstance().appendBucket(res[0]));
        BucketBean bucketBean = new BucketBean(res[0], res[1], res[2]);
        QiniuApplication.getConfigBean().getBuckets().add(bucketBean);
        ConfigUtils.writeConfig();
    });
}
 

public void disableToolbar()
{
    for (Node control : toolbar.getChildren())
        control.setDisable(true);
}
 

public EnabledOnlyWithSources(Node node, PCGenFrame frame)
{
	this.node = node;
	ReferenceFacade<DataSetFacade> loadedDataSetRef = frame.getLoadedDataSetRef();
	node.setDisable(loadedDataSetRef.get() == null);
}
 

public static Optional<TcpMsgResponseDeviceStatus> ResponseDeviceStatusResult() throws NumberFormatException {
    Dialog<TcpMsgResponseDeviceStatus> dialog = new Dialog<>();
    dialog.setTitle("发送状态信息");
    dialog.setHeaderText("请设置单个设备的状态");


    ButtonType loginButtonType = new ButtonType("发送", ButtonBar.ButtonData.OK_DONE);
    dialog.getDialogPane().getButtonTypes().addAll(loginButtonType, ButtonType.CANCEL);

    // Create the username and password labels and fields.
    GridPane grid = new GridPane();
    grid.setHgap(10);
    grid.setVgap(10);
    grid.setPadding(new Insets(20, 150, 10, 10));

    TextField textFieldGroupId = new TextField();
    textFieldGroupId.setPromptText("1 - 120");

    TextField textFieldDeviceId = new TextField();
    textFieldDeviceId.setPromptText("1 - 100");

    TextField textFieldStatus = new TextField();
    textFieldStatus.setPromptText("1 - 6");


    grid.add(new Label("组号: "), 0, 0);
    grid.add(textFieldGroupId, 1, 0);
    grid.add(new Label("设备号: "), 0, 1);
    grid.add(textFieldDeviceId, 1, 1);
    grid.addRow(2, new Label("状态码: "));
    //      grid.add(, 0, 2);
    grid.add(textFieldStatus, 1, 2);

    // Enable/Disable login button depending on whether a username was entered.
    Node loginButton = dialog.getDialogPane().lookupButton(loginButtonType);
    loginButton.setDisable(true);

    // Do some validation (using the Java 8 lambda syntax).
    textFieldGroupId.textProperty().addListener((observable, oldValue, newValue) -> loginButton.setDisable(fieldisEmpty(textFieldGroupId, textFieldDeviceId, textFieldStatus)));
    textFieldDeviceId.textProperty().addListener((observable, oldValue, newValue) -> loginButton.setDisable(fieldisEmpty(textFieldGroupId, textFieldDeviceId, textFieldStatus)));
    textFieldStatus.textProperty().addListener((observable, oldValue, newValue) -> loginButton.setDisable(fieldisEmpty(textFieldGroupId, textFieldDeviceId, textFieldStatus)));

    dialog.getDialogPane().setContent(grid);

    // Request focus on the username field by default.
    Platform.runLater(textFieldGroupId::requestFocus);

    dialog.setResultConverter(dialogButton -> {

        if (dialogButton == loginButtonType) {
            try {
                TcpMsgResponseDeviceStatus tcpMsgResponseDeviceStatus = new TcpMsgResponseDeviceStatus(Integer.parseInt(
                        textFieldGroupId.getText().trim()),
                        Integer.parseInt(textFieldDeviceId.getText().trim()),
                        Integer.parseInt(textFieldStatus.getText().trim()));
                return tcpMsgResponseDeviceStatus;
            } catch (NumberFormatException e) {
                System.out.println("空");
                return new TcpMsgResponseDeviceStatus(-1, -1, -1);
            }
        }
        return null;
    });
    return dialog.showAndWait();
}
 

private void toggleButtons(String current) {
    boolean valid = testAddr(current);
    for (Node n : nodes) n.setDisable(!valid);
}