Example usage for javafx.event EventHandler EventHandler

List of usage examples for javafx.event EventHandler EventHandler

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Introduction

In this page you can find the example usage for javafx.event EventHandler EventHandler.

Prototype

EventHandler

Source Link

Usage

From source file:org.jacp.demo.components.ContactAddDialog.java

private void createAddContactDialog() {
    final VBox box = new VBox();
    box.getStyleClass().add("jacp-option-pane");
    box.setMaxSize(300, Region.USE_PREF_SIZE);
    // the title//from w  w  w.j  a  v  a2s  .c o m
    final Label title = new Label("Add new category");
    title.setId(GlobalConstants.CSSConstants.ID_JACP_CUSTOM_TITLE);
    VBox.setMargin(title, new Insets(2, 2, 10, 2));

    final HBox hboxInput = new HBox();
    final Label nameLabel = new Label("category name:");
    HBox.setMargin(nameLabel, new Insets(2));
    final TextField nameInput = new TextField();
    HBox.setMargin(nameInput, new Insets(0, 0, 0, 5));
    HBox.setHgrow(nameInput, Priority.ALWAYS);
    hboxInput.getChildren().addAll(nameLabel, nameInput);

    final HBox hboxButtons = new HBox();
    hboxButtons.setAlignment(Pos.CENTER_RIGHT);
    final Button ok = new Button("OK");
    HBox.setMargin(ok, new Insets(6, 5, 4, 2));
    final Button cancel = new Button("Cancel");
    HBox.setMargin(cancel, new Insets(6, 2, 4, 5));
    cancel.setOnAction(new EventHandler<ActionEvent>() {
        @Override
        public void handle(final ActionEvent arg0) {
            JACPModalDialog.getInstance().hideModalDialog();
        }
    });

    ok.setDefaultButton(true);
    ok.setOnAction(new EventHandler<ActionEvent>() {

        @Override
        public void handle(final ActionEvent actionEvent) {
            final String catName = nameInput.getText();
            if (catName != null && StringUtils.hasText(catName)) {
                // contacts
                final Contact contact = new Contact();
                contact.setFirstName(catName);
                parent.getContext().send(contact);
                JACPModalDialog.getInstance().hideModalDialog();
            }
        }
    });

    hboxButtons.getChildren().addAll(ok, cancel);
    box.getChildren().addAll(title, hboxInput, hboxButtons);
    JACPModalDialog.getInstance().showModalDialog(box);
}

From source file:org.noroomattheinn.visibletesla.dialogs.VersionUpdater.java

public static boolean checkForNewerVersion(String thisVersion, Stage stage, final HostServices svcs,
        boolean experimentalOK) {

    final Versions versions = Versions.getVersionInfo(VersionsFile);
    if (versions == null)
        return false; // Missing, empty, or corrupt versions file

    List<Release> releases = versions.getReleases();

    if (releases != null && !releases.isEmpty()) {
        Release lastRelease = null;/*from ww  w. j ava2 s . c  o  m*/
        for (Release cur : releases) {
            if (cur.getInvisible())
                continue;
            if (cur.getExperimental() && !experimentalOK)
                continue;
            lastRelease = cur;
            break;
        }
        if (lastRelease == null)
            return false;
        String releaseNumber = lastRelease.getReleaseNumber();
        if (Utils.compareVersions(thisVersion, releaseNumber) < 0) {
            VBox customPane = new VBox();
            String msgText = String.format(
                    "A newer version of VisibleTesla is available:\n" + "Version: %s, Date: %tD", releaseNumber,
                    lastRelease.getReleaseDate());
            Label msg = new Label(msgText);
            Hyperlink platformLink = null;
            final URL platformURL;
            final String linkText;
            if (SystemUtils.IS_OS_MAC) {
                linkText = "Download the latest Mac version";
                platformURL = lastRelease.getMacURL();
            } else if (SystemUtils.IS_OS_WINDOWS) {
                linkText = "Download the latest Windows version";
                platformURL = lastRelease.getWindowsURL();
            } else {
                linkText = "Download the latest Generic version";
                platformURL = lastRelease.getReleaseURL();
            }
            if (platformURL != null) {
                platformLink = new Hyperlink(linkText);
                platformLink.setStyle("-fx-color: blue; -fx-text-fill: blue;");
                platformLink.setOnAction(new EventHandler<ActionEvent>() {
                    @Override
                    public void handle(ActionEvent t) {
                        svcs.showDocument(platformURL.toExternalForm());

                    }
                });
            }
            Hyperlink rnLink = new Hyperlink("Click to view the release notes");
            rnLink.setOnAction(new EventHandler<ActionEvent>() {
                @Override
                public void handle(ActionEvent t) {
                    svcs.showDocument(versions.getReleaseNotes().toExternalForm());

                }
            });
            customPane.getChildren().addAll(msg, rnLink);
            customPane.getChildren().add(platformLink);
            Dialogs.showCustomDialog(stage, customPane, "Newer Version Available", "Checking for Updates",
                    Dialogs.DialogOptions.OK, null);
            return true;
        }
    }
    return false;
}

From source file:gmailclientfx.controllers.SpamController.java

public void fetchSpam() {
    ObservableList<MyMessage> data = FXCollections.observableArrayList();
    stupacId.setCellValueFactory(new PropertyValueFactory<MyMessage, Integer>("TblId"));
    stupacNaslov.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("Subject"));
    stupacFrom.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("Sender"));
    stupacDatum.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("DateReceived"));

    spamTable.setItems(data);/*ww  w  .j  a v  a  2  s .  com*/
    spamTable.setOnMousePressed(new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent event) {
            if (event.isPrimaryButtonDown() && event.getClickCount() == 2) {
                MyMessage selectedMsg = spamTable.getSelectionModel().getSelectedItem();
                PregledEmailaHelper.setMsg(selectedMsg);
                try {
                    Parent root;
                    FXMLLoader loader = new FXMLLoader();
                    loader.setLocation(
                            getClass().getClassLoader().getResource("gmailclientfx/views/pregledEmaila.fxml"));
                    root = loader.load();
                    Stage stage = new Stage();
                    stage.setScene(new Scene(root));
                    PregledEmailaController pgec = loader.getController();
                    stage.setOnCloseRequest(new EventHandler<WindowEvent>() {
                        @Override
                        public void handle(WindowEvent event) {
                            pgec.bodyWebViewEngine.load(null);
                            System.out.println("Closing form!");
                        }

                    });
                    stage.setTitle(PregledEmailaHelper.getMsg().getSubject() + " - "
                            + PregledEmailaHelper.getMsg().getSender());
                    stage.show();
                } catch (IOException ex) {
                    Logger.getLogger(InboxController.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        }

    });
    try {
        IMAPStore store = OAuth2Authenticator.connectToImap("imap.gmail.com", 993, GmailClient.getEmail(),
                GmailClient.getAccesToken(), true);
        Folder spam = null;
        Folder[] folders = store.getDefaultFolder().list("*");
        for (Folder f : folders) {
            IMAPFolder imapFolder = (IMAPFolder) f;
            for (String att : imapFolder.getAttributes()) {
                if ("\\Junk".equals(att)) {
                    spam = f;
                }
            }
        }
        spam.open(Folder.READ_WRITE);

        MimeMessage[] seenMessages = (MimeMessage[]) spam
                .search(new FlagTerm(new Flags(Flags.Flag.SEEN), true));
        for (int i = 0; i < seenMessages.length; i++) {
            MyMessage msg = GmailClient.fetchMessage(seenMessages[i], i + 1, "SPAM");
            data.add(msg);
        }
        MimeMessage[] unseenMessages = (MimeMessage[]) spam
                .search(new FlagTerm(new Flags(Flags.Flag.SEEN), false));
        for (int i = 0; i < unseenMessages.length; i++) {
            MyMessage msg = GmailClient.fetchMessage(unseenMessages[i], i + 1, "SPAM");
            data.add(msg);
        }
        spam.close(false);
        store.close();
    } catch (Exception ex) {
        Logger.getLogger(SpamController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:gov.va.isaac.gui.util.ErrorMarkerUtils.java

/**
 * Setup an 'EXCLAMATION' error marker on the component. Automatically displays anytime that the reasonWhyControlInvalid value
 * is false. Hides when the isControlCurrentlyValid is true.
 * @param stackPane - optional - created if necessary
 *//*w  w  w . ja va  2  s .co  m*/
public static StackPane setupErrorMarker(Node initialNode, StackPane stackPane,
        ValidBooleanBinding isNodeCurrentlyValid) {
    ImageView exclamation = Images.EXCLAMATION.createImageView();

    if (stackPane == null) {
        stackPane = new StackPane();
    }

    exclamation.visibleProperty().bind(isNodeCurrentlyValid.not());
    Tooltip tooltip = new Tooltip();
    tooltip.textProperty().bind(isNodeCurrentlyValid.getReasonWhyInvalid());
    Tooltip.install(exclamation, tooltip);
    tooltip.setAutoHide(true);

    exclamation.setOnMouseClicked(new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent event) {
            tooltip.show(exclamation, event.getScreenX(), event.getScreenY());

        }

    });

    stackPane.setMaxWidth(Double.MAX_VALUE);
    stackPane.getChildren().add(initialNode);
    StackPane.setAlignment(initialNode, Pos.CENTER_LEFT);
    stackPane.getChildren().add(exclamation);
    StackPane.setAlignment(exclamation, Pos.CENTER_RIGHT);
    double insetFromRight;
    if (initialNode instanceof ComboBox) {
        insetFromRight = 30.0;
    } else if (initialNode instanceof ChoiceBox) {
        insetFromRight = 25.0;
    } else {
        insetFromRight = 5.0;
    }
    StackPane.setMargin(exclamation, new Insets(0.0, insetFromRight, 0.0, 0.0));
    return stackPane;
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    final Label markerText = new Label();
    StackPane.setAlignment(markerText, Pos.TOP_CENTER);

    String workingDir = System.getProperty("user.dir");
    final File f = new File(workingDir, "../media/omgrobots.flv");

    final Media m = new Media(f.toURI().toString());

    final ObservableMap<String, Duration> markers = m.getMarkers();
    markers.put("Robot Finds Wall", Duration.millis(3100));
    markers.put("Then Finds the Green Line", Duration.millis(5600));
    markers.put("Robot Grabs Sled", Duration.millis(8000));
    markers.put("And Heads for Home", Duration.millis(11500));

    final MediaPlayer mp = new MediaPlayer(m);
    mp.setOnMarker(new EventHandler<MediaMarkerEvent>() {
        @Override/*from   ww  w. j a  va 2  s.c  o m*/
        public void handle(final MediaMarkerEvent event) {
            Platform.runLater(new Runnable() {
                @Override
                public void run() {
                    markerText.setText(event.getMarker().getKey());
                }
            });
        }
    });

    final MediaView mv = new MediaView(mp);

    final StackPane root = new StackPane();
    root.getChildren().addAll(mv, markerText);
    root.setOnMouseClicked(new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent event) {
            mp.seek(Duration.ZERO);
            markerText.setText("");
        }
    });

    final Scene scene = new Scene(root, 960, 540);
    final URL stylesheet = getClass().getResource("media.css");
    scene.getStylesheets().add(stylesheet.toString());

    primaryStage.setScene(scene);
    primaryStage.setTitle("Video Player 2");
    primaryStage.show();

    mp.play();
}

From source file:com.imesha.imageprocessor.controllers.MainController.java

private void setProcessButtonActionListener() {
    this.processButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            new Thread() {
                public void run() {
                    try {
                        // 1. Convert the image to gray scale and show in UI
                        BufferedImage grayImage = ImageConverter.convertToGrayScale(bufferedImage);
                        bufferedImage = grayImage;
                        originalGrayImage = ImageUtils.deepCopy(grayImage);
                        MainController.showImageInUI(grayImage, imageView);
                        MainController.showMessage("Converted to Gray Scale", messageLabel);
                        System.out.println(bufferedImage.getWidth() + "x" + bufferedImage.getHeight());

                        // 2. The image will be down sampled and showed in the UI.
                        BufferedImage downSampledImage = ImageSampler.downSample(bufferedImage);
                        bufferedImage = downSampledImage;
                        MainController.showImageInUI(downSampledImage, previousImageView);
                        MainController.showMessage("Down sampled", messageLabel);
                        System.out.println(bufferedImage.getWidth() + "x" + bufferedImage.getHeight());

                        // 3. The down sampled image will then be up sampled
                        BufferedImage upSampledImage = ImageSampler.upSample(bufferedImage);
                        bufferedImage = upSampledImage;
                        MainController.showImageInUI(upSampledImage, additionalImageView);
                        MainController.showMessage("Up sampled", messageLabel);
                        System.out.println(bufferedImage.getWidth() + "x" + bufferedImage.getHeight());

                        // 4. Calculate and show the statistics.
                        calculateAndShowDistortion();

                        //Compress Images
                        ImageCompressor compressor = CompressorFactory.getInstance()
                                .getCompressor(CompressorFactory.RUN_LENGTH_CODING);
                        CompressedImage compressedImage = compressor.compress(originalGrayImage);

                        // Write the compressed image to a file.
                        FileUtils.writeStringToFile(new File("/tmp/compress.rlc"),
                                compressedImage.getBinaryRepresentation());

                        // Decompress the image
                        BufferedImage decompressedImage = compressor.decompress(compressedImage);
                        MainController.showImageInUI(decompressedImage, additionalImageView);

                    } catch (Exception e) {
                        System.out.println(e.getMessage());
                        e.printStackTrace();
                    }/*from  w  w  w.j  a  va2s .  c  om*/
                }
            }.start();
        }
    });
}

From source file:gmailclientfx.controllers.PoslaneController.java

public void fetchPoslane() {
    ObservableList<MyMessage> data = FXCollections.observableArrayList();
    stupacId.setCellValueFactory(new PropertyValueFactory<MyMessage, Integer>("TblId"));
    stupacNaslov.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("Subject"));
    stupacTo.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("Sender"));
    stupacDatum.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("DateReceived"));

    poslaneTable.setItems(data);/*  ww w  .  ja  v  a2s.c  o  m*/
    poslaneTable.setOnMousePressed(new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent event) {
            if (event.isPrimaryButtonDown() && event.getClickCount() == 2) {
                MyMessage selectedMsg = poslaneTable.getSelectionModel().getSelectedItem();
                PregledEmailaHelper.setMsg(selectedMsg);
                try {
                    Parent root;
                    FXMLLoader loader = new FXMLLoader();
                    loader.setLocation(
                            getClass().getClassLoader().getResource("gmailclientfx/views/pregledEmaila.fxml"));
                    root = loader.load();
                    Stage stage = new Stage();
                    stage.setScene(new Scene(root));
                    stage.setTitle(PregledEmailaHelper.getMsg().getSubject() + " - "
                            + PregledEmailaHelper.getMsg().getSender());
                    stage.show();
                    PregledEmailaController pgec = loader.getController();
                    stage.setOnCloseRequest(new EventHandler<WindowEvent>() {
                        @Override
                        public void handle(WindowEvent event) {
                            pgec.bodyWebViewEngine.load(null);
                            System.out.println("Closing form!");
                        }

                    });
                } catch (IOException ex) {
                    Logger.getLogger(InboxController.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        }

    });
    try {
        IMAPStore store = OAuth2Authenticator.connectToImap("imap.gmail.com", 993, GmailClient.getEmail(),
                GmailClient.getAccesToken(), true);

        Folder poslane = null;
        Folder[] folders = store.getDefaultFolder().list("*");
        for (Folder f : folders) {
            IMAPFolder imapFolder = (IMAPFolder) f;
            for (String att : imapFolder.getAttributes()) {
                if ("\\Sent".equals(att)) {
                    poslane = f;
                }
            }
        }
        poslane.open(Folder.READ_WRITE);

        MimeMessage[] seenMessages = (MimeMessage[]) poslane
                .search(new FlagTerm(new Flags(Flags.Flag.SEEN), true));
        for (int i = 0; i < seenMessages.length; i++) {
            MyMessage msg = GmailClient.fetchMessage(seenMessages[i], i + 1, "SENT");
            data.add(msg);
        }

        MimeMessage[] unseenMessages = (MimeMessage[]) poslane
                .search(new FlagTerm(new Flags(Flags.Flag.SEEN), false));
        for (int i = 0; i < unseenMessages.length; i++) {
            MyMessage msg = GmailClient.fetchMessage(unseenMessages[i], i + 1, "SENT");
            data.add(msg);
        }
        poslane.close(false);
        store.close();
    } catch (Exception ex) {
        Logger.getLogger(PoslaneController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:de.chaosfisch.uploader.gui.renderer.TagTextArea.java

private void initPicker(final WebView webView) {
    webView.getEngine().loadContent(getInlineHtml());
    webView.setContextMenuEnabled(false);
    webView.getEngine().setOnAlert(new EventHandler<WebEvent<String>>() {
        @Override/*  w  w  w  . j a  v  a 2  s  . c  om*/
        public void handle(final WebEvent<String> event) {
            tags.set(event.getData());
        }
    });

    getChildren().add(webView);
}

From source file:ch.unibas.fittingwizard.presentation.addmolecule.CoordinatesPage.java

@Override
protected void fillButtonBar() {
    Button prevButton = ButtonFactory.createButtonBarButton("Previous", new EventHandler<ActionEvent>() {
        @Override/* w  w w .  java 2s  .  co  m*/
        public void handle(ActionEvent actionEvent) {
            logger.info("Going back to molecule list.");
            navigateTo(MoleculeListPage.class);
        }
    });
    addButtonToButtonBar(prevButton);
    Button nextButton = ButtonFactory.createButtonBarButton("Next", new EventHandler<ActionEvent>() {
        @Override
        public void handle(ActionEvent actionEvent) {
            logger.info("Going to input parameters.");

            MultipoleGaussParameterDto inputDto = new MultipoleGaussParameterDto(xyzFile);
            navigateTo(MultipoleGaussParameterPage.class, inputDto);
        }
    });
    addButtonToButtonBar(nextButton);
}

From source file:gmailclientfx.controllers.ObrisaneController.java

public void fetchObrisane() {
    ObservableList<MyMessage> data = FXCollections.observableArrayList();
    stupacId.setCellValueFactory(new PropertyValueFactory<MyMessage, Integer>("TblId"));
    stupacNaslov.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("Subject"));
    stupacFrom.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("Sender"));
    stupacDatum.setCellValueFactory(new PropertyValueFactory<MyMessage, String>("DateReceived"));

    obrisaneTable.setItems(data);//from  w w  w .j  a  v  a2 s .co m
    obrisaneTable.setOnMousePressed(new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent event) {
            if (event.isPrimaryButtonDown() && event.getClickCount() == 2) {
                MyMessage selectedMsg = obrisaneTable.getSelectionModel().getSelectedItem();
                PregledEmailaHelper.setMsg(selectedMsg);
                try {
                    Parent root;
                    FXMLLoader loader = new FXMLLoader();
                    loader.setLocation(
                            getClass().getClassLoader().getResource("gmailclientfx/views/pregledEmaila.fxml"));
                    root = loader.load();
                    Stage stage = new Stage();
                    stage.setScene(new Scene(root));
                    stage.show();
                    PregledEmailaController pgec = loader.getController();
                    stage.setOnCloseRequest(new EventHandler<WindowEvent>() {
                        @Override
                        public void handle(WindowEvent event) {
                            pgec.bodyWebViewEngine.load(null);
                            System.out.println("Closing form!");
                        }

                    });
                    stage.setTitle(PregledEmailaHelper.getMsg().getSubject() + " - "
                            + PregledEmailaHelper.getMsg().getSender());
                } catch (IOException ex) {
                    Logger.getLogger(InboxController.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
        }

    });
    try {
        IMAPStore store = OAuth2Authenticator.connectToImap("imap.gmail.com", 993, GmailClient.getEmail(),
                GmailClient.getAccesToken(), true);

        Folder obrisane = null;
        Folder[] folders = store.getDefaultFolder().list("*");
        for (Folder f : folders) {
            IMAPFolder imapFolder = (IMAPFolder) f;
            for (String att : imapFolder.getAttributes()) {
                if ("\\Trash".equals(att)) {
                    obrisane = f;
                }
            }
        }
        obrisane.open(Folder.READ_WRITE);

        MimeMessage[] seenMessages = (MimeMessage[]) obrisane
                .search(new FlagTerm(new Flags(Flags.Flag.SEEN), true));
        for (int i = 0; i < seenMessages.length; i++) {
            MyMessage msg = GmailClient.fetchMessage(seenMessages[i], i + 1, "DELETED");
            data.add(msg);
        }

        MimeMessage[] unseenMessages = (MimeMessage[]) obrisane
                .search(new FlagTerm(new Flags(Flags.Flag.SEEN), false));
        for (int i = 0; i < unseenMessages.length; i++) {
            MyMessage msg = GmailClient.fetchMessage(unseenMessages[i], i + 1, "DELETED");
            data.add(msg);
        }
        obrisane.close(false);
        store.close();
    } catch (Exception ex) {
        Logger.getLogger(ObrisaneController.class.getName()).log(Level.SEVERE, null, ex);
    }
}