Example usage for javafx.scene.control Alert Alert

Introduction

In this page you can find the example usage for javafx.scene.control Alert Alert.

Prototype

public Alert(@NamedArg("alertType") AlertType alertType) 

Source Link

Document

Creates an alert with the given AlertType (refer to the AlertType documentation for clarification over which one is most appropriate).

Usage

From source file:headhunt.fx.setup.SetupPresenter.java

@FXML
private void next() {

    if (model.viewIndex == 1 && !model.userAgreeWithTerms()) {
        Alert alert = new Alert(Alert.AlertType.WARNING);
        alert.setTitle("WARNING");
        alert.setHeaderText("LicenseCtrl agreement.");
        alert.setContentText("You must agree with the application terms\nto procede further.");
        alert.showAndWait();//  w  ww. j a  v a 2  s . c  o m
        return;
    }

    if (model.viewIndex == 2 && model.pathExists()) {
        Alert alert = new Alert(Alert.AlertType.WARNING);
        alert.setTitle("WARNING");
        alert.setHeaderText("ERR: Selected directory");
        alert.setContentText(
                "One or more folders with the name 'headhunt'\nalready exist, select other directory!");
        alert.show();
        return;
    }

    previousButton.setDisable(false);
    if (model.viewIndex + 1 != view.getChildren().size()) {
        view.getChildren().get(model.viewIndex).setVisible(false);
        model.viewIndex++;
        view.getChildren().get(model.viewIndex).setVisible(true);
    }
    if (model.viewIndex == view.getChildren().size() - 1) {
        nextButton.setDisable(true);
        finishButton.setDisable(false);
    }

}

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From source file:account.management.controller.AddLocationController.java

@FXML
private void onSubmitButtonClick(ActionEvent event) {
    String name = "";
    if (this.input_name.getText().equals("")) {
        Msg.showError("Please enter location name");
        return;/* w  ww .  j  av a2  s.c o m*/
    } else {
        name = this.input_name.getText();
    }
    String details = "";
    if (!this.input_details.getText().equals("")) {
        details = input_details.getText();
    }

    button_submit.setDisable(true);
    try {
        Unirest.get(MetaData.baseUrl + "add/location").queryString("name", name).queryString("details", details)
                .asJson();
        button_submit.setDisable(false);
        Msg.showInformation("");
        this.button_submit.getScene().getWindow().hide();
    } catch (UnirestException ex) {
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setHeaderText(null);
        alert.setContentText("Sorry!! there is an error in the server. Please try again.");
        alert.setGraphic(new ImageView(new Image("resources/error.jpg")));
        alert.showAndWait();
    }
}

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From source file:de.fraunhofer.iosb.ilt.stc.FXMLController.java

@FXML
private void actionLoad(ActionEvent event) {
    fileChooser.setTitle("Load Config");
    File file = fileChooser.showOpenDialog(paneConfig.getScene().getWindow());
    try {//from   w  w w .  j av a  2s  . c  o  m
        String config = FileUtils.readFileToString(file, "UTF-8");
        JsonElement json = new JsonParser().parse(config);
        copier.configure(json, null, null);
    } catch (IOException ex) {
        LOGGER.error("Failed to read file", ex);
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setTitle("failed to read file");
        alert.setContentText(ex.getLocalizedMessage());
        alert.showAndWait();
    }
}

---

From source file:net.thirdy.blackmarket.controls.Dialogs.java

public static void showInfo(String string) {
    Alert alert = new Alert(AlertType.INFORMATION);
    alert.setTitle("");
    alert.setHeaderText("");
    alert.setContentText(string);// w  ww .  j  a v a 2s.c  om
    alert.showAndWait();
}

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From source file:gallerydemo.menu.ManagementMenuController.java

public ManagementMenuController(GalleryDemoViewController controller) {

    super(controller, "ManagementMenu.fxml");

    this.actualizeButtons();

    this.newGalleryButton.setOnAction((ActionEvent event) -> {
        this.createGalleryOrFolder(true);
    });/*from   w  w  w  .  j  a  v  a2  s  . c  o  m*/

    this.newFolderButton.setOnAction((ActionEvent event) -> {
        this.createGalleryOrFolder(false);
    });

    this.galleryPropertiesButton.setOnAction((ActionEvent event) -> {
        GalleryNode g = this.controller.getActiveGallery();

        if (g.isTrunk()) {
            return;
        }

        TextInputDialog dialog = new TextInputDialog(g.getName());
        dialog.setTitle("Umbenennen");
        dialog.setHeaderText(
                g.isGallery() ? "Die ausgewhlte Galerie umbenennen" : "Den ausgewhlten Ordner umbenennen");
        dialog.setContentText("Neuer Name:");

        Optional<String> result = dialog.showAndWait();
        if (result.isPresent()) {
            g.setName(result.get());
            g.saveConfigFile();
        }
    });

    this.deleteGalleryButton.setOnAction((ActionEvent event) -> {
        GalleryNode g = this.controller.getActiveGallery();

        if (g.isTrunk()) {
            return;
        }

        Alert alert = new Alert(AlertType.CONFIRMATION);
        alert.setTitle("Lschen");
        alert.setHeaderText(
                g.isGallery() ? "Die ausgewhlte Galerie lschen?" : "Den ausgewhlten Ordner lschen?");
        alert.setContentText("Unwiederruflicher Vorgang!");

        Optional<ButtonType> result = alert.showAndWait();
        if (result.get() == ButtonType.OK) {
            GalleryNode parent = (GalleryNode) g.getParent();
            Logger.getLogger("logfile").log(Level.INFO, "[delete] {0}", g.getLocation());
            try {
                FileUtils.deleteDirectory(g.getLocation());
            } catch (IOException ex) {
                Logger.getLogger("logfile").log(Level.SEVERE, null, ex);
            } finally {
                // Remove deleted gallery from tree view
                parent.getChildren().remove(g);
                this.controller.setActiveGallery(parent);
            }
        }
    });
}

---

From source file:com.canoo.dolphin.todo.client.ToDoClient.java

private void showError(String header, String content, Exception e) {
    e.printStackTrace();//from   w ww.j a v a2  s . c o  m

    Alert alert = new Alert(Alert.AlertType.ERROR);
    alert.setTitle("Error");
    alert.setHeaderText(header);
    alert.setContentText(content);

    StringWriter sw = new StringWriter();
    PrintWriter pw = new PrintWriter(sw);
    e.printStackTrace(pw);
    String exceptionText = sw.toString();

    Label label = new Label("The exception stacktrace was:");

    TextArea textArea = new TextArea(exceptionText);
    textArea.setEditable(false);
    textArea.setWrapText(true);

    textArea.setMaxWidth(Double.MAX_VALUE);
    textArea.setMaxHeight(Double.MAX_VALUE);
    GridPane.setVgrow(textArea, Priority.ALWAYS);
    GridPane.setHgrow(textArea, Priority.ALWAYS);

    GridPane expContent = new GridPane();
    expContent.setMaxWidth(Double.MAX_VALUE);
    expContent.add(label, 0, 0);
    expContent.add(textArea, 0, 1);

    alert.getDialogPane().setExpandableContent(expContent);
    alert.showAndWait();
    System.exit(-1);
}

---

From source file:account.management.controller.inventory.StockReportController.java

@Override
public void initialize(URL url, ResourceBundle rb) {
    product_list = FXCollections.observableArrayList();

    try {/*w w w  .j av a2  s . c  o m*/
        HttpResponse<JsonNode> res = Unirest.get(MetaData.baseUrl + "all/products").asJson();
        JSONArray array = res.getBody().getArray();
        for (int i = 0; i < array.length(); i++) {
            JSONObject obj = array.getJSONObject(i);
            int id = obj.getInt("id");
            String name = obj.getString("name");
            float p_qty = Float.parseFloat(obj.get("p_qty").toString());
            float s_qty = Float.parseFloat(obj.get("s_qty").toString());
            double last_p_rate = obj.getDouble("last_p_rate");
            double last_s_rate = obj.getDouble("last_s_rate");
            double avg_p_rate = obj.getDouble("avg_p_rate");
            double avg_s_rate = obj.getDouble("avg_s_rate");

            product_list
                    .add(new Product(id, name, p_qty, s_qty, last_p_rate, last_s_rate, avg_p_rate, avg_s_rate));

        }
    } catch (Exception e) {
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setHeaderText(null);
        alert.setContentText("Sorry!! there is an error in the server. Please try again.");
        alert.setGraphic(new ImageView(new Image("resources/error.jpg")));
        alert.showAndWait();
    }

}

---

From source file:net.thirdy.blackmarket.controls.Dialogs.java

public static void showInfo(String string, String title) {
    Alert alert = new Alert(AlertType.INFORMATION);
    alert.setTitle(title);// www .j a  v  a2s.  c o  m
    alert.setHeaderText("");
    alert.setContentText(string);
    alert.showAndWait();
}

---

From source file:account.management.controller.inventory.ProductWiseInventoryReportController.java

/**
 * Initializes the controller class.// ww w  .j a v a 2 s .com
 */
@Override
public void initialize(URL url, ResourceBundle rb) {

    new AutoCompleteComboBoxListener<>(item);
    item.setOnHiding((e) -> {
        Product a = item.getSelectionModel().getSelectedItem();
        item.setEditable(false);
        item.getSelectionModel().select(a);
    });
    item.setOnShowing((e) -> {
        item.setEditable(true);
    });

    // get product list
    products_list = FXCollections.observableArrayList();
    try {
        HttpResponse<JsonNode> res = Unirest.get(MetaData.baseUrl + "all/products").asJson();
        JSONArray array = res.getBody().getArray();
        for (int i = 0; i < array.length(); i++) {
            JSONObject obj = array.getJSONObject(i);
            int id = obj.getInt("id");
            String name = obj.getString("name");
            products_list.add(new Product(id, name));

        }

        this.item.getItems().addAll(products_list);

    } catch (Exception e) {
        Alert alert = new Alert(Alert.AlertType.ERROR);
        alert.setHeaderText(null);
        alert.setContentText("Sorry!! there is an error in the server. Please try again.");
        alert.setGraphic(new ImageView(new Image("resources/error.jpg")));
        alert.showAndWait();
    }
}

---

From source file:de.hs.mannheim.modUro.controller.diagram.ModeltypeDiagramController.java

public void init(ModelType modeltype) {
    this.modeltypeDiagram = new ModeltypeDiagram(modeltype);

    if (leftLastSelectedIndex == null || rightLastSelectedIndex == null) {
        initializeChoiceboxContent();/* w  w  w  .  j a v a  2s  .c  om*/
    } else {
        if (simulationContainsMetricType()) {
            setChoiceBoxContent();
            setLeftChartContent(modeltypeDiagram.getMetricTypeNames().get(leftLastSelectedIndex));
            setRightChartContent(modeltypeDiagram.getMetricTypeNames().get(rightLastSelectedIndex));
        } else {
            Alert alert = new Alert(Alert.AlertType.WARNING);
            alert.setTitle("Warning");
            alert.setHeaderText("Metrictype Warning");
            alert.setContentText("Simulation does not have Metrictype: " + leftLastSelectedMetrictypename);
            alert.showAndWait();

            initializeChoiceboxContent();
        }

    }

    /*ChangeListerners for selected items in choicebox.*/
    leftMetricType.getSelectionModel().selectedIndexProperty().addListener(new ChangeListener<Number>() {
        @Override
        public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
            setLeftChartContent(modeltypeDiagram.getMetricTypeNames().get(newValue.intValue()));
            leftLastSelectedIndex = newValue.intValue();
            leftLastSelectedMetrictypename = modeltypeDiagram.getMetricTypeNames().get(leftLastSelectedIndex);

        }
    });

    rightMetricType.getSelectionModel().selectedIndexProperty().addListener(new ChangeListener<Number>() {
        @Override
        public void changed(ObservableValue<? extends Number> observable, Number oldValue, Number newValue) {
            setRightChartContent(modeltypeDiagram.getMetricTypeNames().get(newValue.intValue()));
            rightLastSelectedIndex = newValue.intValue();
            rightLastSelectedMetrictypename = modeltypeDiagram.getMetricTypeNames().get(rightLastSelectedIndex);
        }
    });
}

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