Example usage for javafx.scene.image ImageView setFitHeight

List of usage examples for javafx.scene.image ImageView setFitHeight

Introduction

In this page you can find the example usage for javafx.scene.image ImageView setFitHeight.

Prototype

public final void setFitHeight(double value) 

Source Link

Usage

From source file:calendarioSeries.vistas.NewSerieController.java

@FXML
public void handleOk() {
    String tituloAux = titulo.getText().replaceAll(" ", "+").toLowerCase();
    String toJson = readUrl(BASE + tituloAux + "&type=series" + "&r=json");
    resultados.getChildren().clear();//from   w  w  w .  j  a  v a 2  s .  c  om
    try {
        JSONObject busqueda = new JSONObject(toJson);
        if (busqueda.getString("Response").equals("True")) {
            JSONArray res = busqueda.getJSONArray("Search");
            resultados.setPrefRows(res.length());
            for (int i = 0; i < res.length(); i++) {
                JSONObject resActual = new JSONObject(res.get(i).toString());
                HBox resultadoActual = new HBox(50);
                resultadoActual.setMaxWidth(Double.MAX_VALUE);
                resultadoActual.setAlignment(Pos.CENTER_LEFT);
                ImageView posterActual = new ImageView();

                try {
                    Image image = new Image(resActual.getString("Poster"));
                    posterActual.setImage(image);
                    posterActual.setFitHeight(240);
                    posterActual.setFitWidth(180);
                    posterActual.setPreserveRatio(false);
                    resultadoActual.getChildren().add(posterActual);
                } catch (IllegalArgumentException e) {
                    //                        System.out.println("Bad url");
                    Image image = new Image(
                            MainApp.class.getResource("resources/no-image.png").toExternalForm());
                    posterActual.setImage(image);
                    posterActual.setFitHeight(240);
                    posterActual.setFitWidth(180);
                    posterActual.setPreserveRatio(false);
                    resultadoActual.getChildren().add(posterActual);
                }

                String details;
                String nomSerie = new String(resActual.getString("Title").getBytes(), "UTF-8");
                String anoSerie = new String(resActual.getString("Year").getBytes(), "UTF-8");
                if (nomSerie.length() > 15) {
                    details = "%-12.12s...\t\t Ao: %-10s";
                } else {
                    details = "%-12s\t\t Ao: %-10s";
                }
                details = String.format(details, nomSerie, anoSerie);
                Label elemento = new Label(details);
                elemento.setMaxWidth(Double.MAX_VALUE);
                elemento.setMaxHeight(Double.MAX_VALUE);
                resultadoActual.getChildren().add(elemento);

                posterActual.setId(resActual.getString("imdbID"));
                posterActual.setOnMouseClicked(new EventHandler<MouseEvent>() {
                    @Override
                    public void handle(MouseEvent event) {
                        ImageView clickedButton = (ImageView) event.getSource();
                        Stage stage = (Stage) clickedButton.getScene().getWindow();
                        Task task = new Task() {
                            @Override
                            protected Object call() throws Exception {
                                mainController.mainApp.scene.setCursor(Cursor.WAIT);
                                Serie toAdd = new Serie(clickedButton.getId());
                                boolean possible = true;
                                for (Serie serie : mainController.getSeries()) {
                                    if (serie.equals(toAdd))
                                        possible = false;
                                }
                                if (possible)
                                    mainController.getSeries().add(toAdd);

                                try {
                                    mainController.populateImagenes();
                                    mainController.showDetallesMes(mainController.getMesActual());
                                } catch (Exception e) {
                                    e.printStackTrace();
                                } finally {
                                    mainController.mainApp.scene.setCursor(Cursor.DEFAULT);

                                    return mainController.getSeries();
                                }
                            }
                        };
                        Thread th = new Thread(task);
                        th.setDaemon(true);
                        th.start();
                        stage.close();
                    }
                });
                resultados.getChildren().add(resultadoActual);
            }
        } else {
            resultados.getChildren().add(new Label("La busqueda no obtuvo resultados"));
        }
    } catch (JSONException e) {
        e.printStackTrace();
    } catch (UnsupportedEncodingException ex) {
        Logger.getLogger(NewSerieController.class.getName()).log(Level.SEVERE, null, ex);
    }

}

From source file:caillou.company.clonemanager.gui.customComponent.results.ResultController.java

@Subscribe
public void handleMouseOverRow(MouseEnteredRowEvent mouseEnteredRowEvent) {

    if (popOver != null) {
        popOver.hide();// ww w. j  av a  2s.c om
    }
    if (mouseEnteredRowEvent.getRow().getItem() == null) {
        return;
    }
    ApplicationFile myFileFX = mouseEnteredRowEvent.getRow().getItem();
    String mimeType = null;
    try {
        mimeType = Files.probeContentType(new File(myFileFX.getAbsolutePath()).toPath());
    } catch (IOException ex) {
        log.error(ErrorMessage.IOEXCEPTION_WHILE_MIMETYPE + myFileFX.getAbsolutePath());
    }

    if (mimeType != null && mimeType.startsWith("image/")) {
        try {
            ImageView imageView = new ImageView(
                    new File(myFileFX.getAbsolutePath()).toURI().toURL().toString());
            imageView.setFitWidth(100);
            imageView.setFitHeight(100);
            popOver = new PopOver();
            popOver.setContentNode(imageView);
            popOver.show(mouseEnteredRowEvent.getRow());
        } catch (MalformedURLException ex) {
            log.error(ErrorMessage.MALFORMEDURLEXCEPTION_WHILE_CREATINGIMAGE + myFileFX.getAbsolutePath());
        }
    }

}

From source file:dpfmanager.shell.interfaces.gui.component.report.ReportsView.java

public void addFormatIcons() {
    colFormats.setCellFactory(/*from ww w . ja v  a  2s .c o  m*/
            new Callback<TableColumn<ReportRow, ObservableMap<String, String>>, TableCell<ReportRow, ObservableMap<String, String>>>() {
                @Override
                public TableCell<ReportRow, ObservableMap<String, String>> call(
                        TableColumn<ReportRow, ObservableMap<String, String>> param) {
                    TableCell<ReportRow, ObservableMap<String, String>> cell = new TableCell<ReportRow, ObservableMap<String, String>>() {
                        @Override
                        public void updateItem(ObservableMap<String, String> item, boolean empty) {
                            super.updateItem(item, empty);
                            if (!empty && item != null) {

                                HBox box = new HBox();
                                box.setSpacing(3);
                                box.setAlignment(Pos.CENTER_LEFT);

                                for (String i : item.keySet()) {
                                    ImageView icon = new ImageView();
                                    icon.setId("but" + i);
                                    icon.setFitHeight(20);
                                    icon.setFitWidth(20);
                                    icon.setImage(new Image("images/formats/" + i + ".png"));
                                    icon.setCursor(Cursor.HAND);

                                    String type = i;
                                    String path = item.get(i);
                                    icon.setOnMouseClicked(new EventHandler<MouseEvent>() {
                                        @Override
                                        public void handle(MouseEvent event) {
                                            ArrayMessage am = new ArrayMessage();
                                            am.add(GuiConfig.PERSPECTIVE_SHOW, new UiMessage());
                                            am.add(GuiConfig.PERSPECTIVE_SHOW + "." + GuiConfig.COMPONENT_SHOW,
                                                    new ShowMessage(type, path));
                                            getContext().send(GuiConfig.PERSPECTIVE_SHOW, am);
                                        }
                                    });

                                    ContextMenu contextMenu = new ContextMenu();
                                    javafx.scene.control.MenuItem download = new javafx.scene.control.MenuItem(
                                            "Download report");
                                    contextMenu.getItems().add(download);
                                    icon.setOnContextMenuRequested(new EventHandler<ContextMenuEvent>() {
                                        public void handle(ContextMenuEvent e) {
                                            contextMenu.show(icon, e.getScreenX(), e.getScreenY());
                                        }
                                    });
                                    box.getChildren().add(icon);
                                }

                                setGraphic(box);
                            } else {
                                setGraphic(null);
                            }
                        }
                    };
                    return cell;
                }
            });
}

From source file:calendarioSeries.vistas.MainViewController.java

public void populateImagenes() {
    Platform.runLater(new Runnable() {
        @Override/*w  w w .  java2  s . co  m*/
        public void run() {
            imagenes.getChildren().clear();
            for (Serie serie : series) {
                //System.out.println(serie.getLastVisto());
                try {
                    Image image = new Image(serie.getUrlImagen());
                    ImageView poster = new ImageView();
                    ContextMenu menu = new ContextMenu();
                    //String css = MainApp.class.getResource("resources/MainTheme.css").toExternalForm();
                    MenuItem delete = new MenuItem("Eliminar");
                    delete.setId(serie.getId());
                    delete.setOnAction(new EventHandler<ActionEvent>() {
                        @Override
                        public void handle(ActionEvent event) {
                            menu.hide();
                            MenuItem clicked = (MenuItem) event.getSource();
                            String toDelete = clicked.getId();
                            for (Serie serie : series) {
                                if (serie.getId().equals(toDelete)) {
                                    series.remove(serie);
                                    populateImagenes();
                                    showDetallesMes(mesActual);
                                }
                            }
                            event.consume();
                        }
                    });

                    menu.getItems().add(delete);

                    poster.setId(serie.getTitulo());
                    poster.setImage(image);
                    poster.setCache(true);
                    // poster.setPreserveRatio(true);
                    poster.setFitWidth(210);
                    poster.setFitHeight(300);
                    poster.setOnContextMenuRequested(new EventHandler<ContextMenuEvent>() {
                        @Override
                        public void handle(ContextMenuEvent event) {
                            menu.show(poster, event.getScreenX(), event.getScreenY());
                            //menu.getScene().getRoot().getStylesheets().add(css);
                            event.consume();
                        }
                    });
                    poster.setOnMouseClicked(new EventHandler<MouseEvent>() {
                        @Override
                        public void handle(MouseEvent event) {
                            if (event.getButton() == MouseButton.PRIMARY) {
                                try {
                                    //serieToPass = serie;
                                    sceneToPass = mainApp.scene;

                                    FXMLLoader loader = new FXMLLoader(
                                            getClass().getResource("DetailsSerieController.fxml"));
                                    Parent root = loader.load();
                                    DetailsSerieController controller = loader.getController();
                                    controller.setData(serie, series);
                                    controller.setMainApp(mainApp);

                                    Scene scene = new Scene(root);
                                    mainApp.primaryStage.setScene(scene);
                                    mainApp.primaryStage.show();
                                } catch (IOException ex) {
                                    ex.printStackTrace();
                                }
                            }
                        }

                    });
                    imagenes.getChildren().add(poster);
                } catch (IllegalArgumentException e) {
                    Image image = new Image("file:src/calendarioSeries/resources/no-image.png");
                    ImageView poster = new ImageView();
                    ContextMenu menu = new ContextMenu();
                    MenuItem delete = new MenuItem("Eliminar");
                    delete.setId(serie.getId());
                    delete.setOnAction(new EventHandler<ActionEvent>() {
                        @Override
                        public void handle(ActionEvent event) {
                            menu.hide();
                            MenuItem clicked = (MenuItem) event.getSource();
                            String toDelete = clicked.getId();
                            for (Serie serie : series) {
                                if (serie.getId().equals(toDelete)) {
                                    series.remove(serie);
                                    populateImagenes();
                                    showDetallesMes(mesActual);
                                }
                            }
                            event.consume();
                        }
                    });

                    menu.getItems().add(delete);

                    poster.setId(serie.getTitulo());
                    poster.setImage(image);
                    poster.setCache(true);
                    //poster.setPreserveRatio(true);
                    poster.setFitWidth(210);
                    poster.setFitHeight(300);
                    poster.setOnContextMenuRequested(new EventHandler<ContextMenuEvent>() {
                        @Override
                        public void handle(ContextMenuEvent event) {
                            menu.show(poster, event.getScreenX(), event.getScreenY());
                            event.consume();
                        }
                    });
                    Text text = new Text(serie.getTitulo());
                    text.getStyleClass().add("label");
                    StackPane pane = new StackPane();
                    pane.getChildren().addAll(poster, text);

                    imagenes.getChildren().add(pane);
                } finally {
                    rellenarArchivo();
                }
            }
        }
    });

}

From source file:ui.main.MainViewController.java

private synchronized void paintSendMessage(String msg, String time) {
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override/*from  w  w  w . ja va 2s .c o  m*/
        protected HBox call() throws Exception {
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(myAvatar.getImage());
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            Label myName = new Label(name.getText());
            myName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            BubbledLabel bbl = new BubbledLabel();
            bbl.setText(msg);
            bbl.setBackground(new Background(new BackgroundFill(Color.LIGHTBLUE, null, null)));
            HBox hbox = new HBox();
            hbox.setAlignment(Pos.TOP_RIGHT);
            bbl.setBubbleSpec(BubbleSpec.FACE_RIGHT_CENTER);

            vbox.getChildren().addAll(myName, bbl, timeL);

            hbox.getChildren().addAll(vbox, imageRec);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });
    Thread t = new Thread(recievedMessages);
    t.setDaemon(true);
    t.start();
    try {
        t.join();
    } catch (InterruptedException ex) {
        Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
    }
}

From source file:ui.main.MainViewController.java

private void paintConversationMessage(Message msg) {
    //this method draws the recievied text message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override/*w  w  w . ja v  a  2 s .  c  o m*/
        protected HBox call() throws Exception {

            VBox vbox = new VBox(); //to add text
            String user = msg.getFrom();
            user = user.substring(user.indexOf("/") + 1, user.length());
            ImageView imageView = new ImageView(); //image
            imageView.setFitHeight(60);
            imageView.setFitWidth(50);
            VCard vcard = new VCard();
            try {
                vcard.load(ConnectionManager.getConnectionManager().getXMPPConnection(),
                        user.concat(AppData.serviceNameAt));
                if (vcard.getAvatar() != null) {
                    BufferedImage img = ImageIO.read(new ByteArrayInputStream(vcard.getAvatar()));
                    Image image = SwingFXUtils.toFXImage(img, null);
                    imageView.setImage(image);
                } else {
                    Image defaultAvatar = new Image("resources/defaultAvatar.png", 50, 60, true, true);
                    imageView.setImage(defaultAvatar);
                }
            } catch (XMPPException e) {
                Image defaultAvatar = new Image("resources/defaultAvatar.png", 50, 60, true, true);
                imageView.setImage(defaultAvatar);
                System.out.println(e);
            }

            Label chatterName = new Label(user);
            chatterName.setDisable(true);

            //chat message
            BubbledLabel bbl = new BubbledLabel();
            bbl.setText(msg.getBody());
            bbl.setBackground(new Background(new BackgroundFill(Color.GAINSBORO, null, null)));

            vbox.getChildren().addAll(chatterName, bbl);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageView, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());

    });

    Thread t = new Thread(recievedMessages);
    //t.setDaemon(true);
    t.start();
    try {
        t.join();
    } catch (InterruptedException ex) {
        Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
    }
    Task t1 = new Task() {
        @Override
        protected Object call() throws Exception {
            Thread.sleep(500);
            return new Object();
        }
    };

    t1.setOnSucceeded(value -> scrollPane.setVvalue(scrollPane.getHmax()));

    Thread thread1 = new Thread(t1);
    thread1.start();
}

From source file:ui.main.MainViewController.java

private synchronized void paintSentFile(Chat chat, String path, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override/*from w  ww. ja  va 2s. c om*/
        protected HBox call() throws Exception {
            Thread.sleep(100);
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(myAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            Label chatterName = new Label(name.getText());
            chatterName.setDisable(true);

            Hyperlink link = new Hyperlink("File Sent: " + path);
            link.addEventHandler(MouseEvent.MOUSE_CLICKED, new EventHandler<javafx.scene.input.MouseEvent>() {
                @Override
                public void handle(javafx.scene.input.MouseEvent event) {
                    try {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Runtime.getRuntime().exec("explorer.exe /select," + path);
                        }
                    } catch (IOException ex) {
                        Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
                    }
                }
            });
            vbox.getChildren().addAll(chatterName, link, timeL);
            vbox.setAlignment(Pos.CENTER_LEFT);
            HBox hbox = new HBox();
            hbox.setAlignment(Pos.CENTER_RIGHT);
            //bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(vbox, imageRec);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }

    }
}

From source file:ui.main.MainViewController.java

private synchronized void paintReceivedMessage(Chat chat, String msg, String time) {
    //this method draws the recievied text message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override// w ww  .  ja  v  a  2  s  . co m
        protected HBox call() throws Exception {

            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            //chat message
            BubbledLabel bbl = new BubbledLabel();
            bbl.setText(msg);
            bbl.setBackground(new Background(new BackgroundFill(Color.GAINSBORO, null, null)));

            vbox.getChildren().addAll(chatterName, bbl, timeL);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());

    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        //t.setDaemon(true);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
        scrollPane.setVvalue(scrollPane.getHmax());
    }
}

From source file:ui.main.MainViewController.java

private synchronized void paintWarningInRecieve(Chat chat, String Warning, String time) {
    //this method draws the recievied text message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override/*from w w w .  ja va 2 s .com*/
        protected HBox call() throws Exception {

            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            //chat message
            BubbledLabel bbl = new BubbledLabel();
            bbl.setText(Warning);
            bbl.setBackground(new Background(new BackgroundFill(Color.RED, null, null)));

            vbox.getChildren().addAll(chatterName, bbl, timeL);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
        scrollPane.setVvalue(scrollPane.getHmax());
        scrollPane.setVvalue(scrollPane.getHmax());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
        //t.setDaemon(true);

    }
}

From source file:ui.main.MainViewController.java

private synchronized void paintReceivedFile(Chat chat, String path, String time) {
    //this method paints the recieved picture message
    Task<HBox> recievedMessages = new Task<HBox>() {
        @Override//w w  w  .  j a  va2 s.  co  m
        protected HBox call() throws Exception {
            Thread.sleep(100);
            VBox vbox = new VBox(); //to add text

            ImageView imageRec = new ImageView(chatterAvatar.getImage()); //image
            imageRec.setFitHeight(60);
            imageRec.setFitWidth(50);

            String strChatterName = chat.getParticipant(); //add name of the chatter with light color
            strChatterName = Character.toUpperCase(strChatterName.charAt(0))
                    + strChatterName.substring(1, strChatterName.indexOf("@"));
            Label chatterName = new Label(strChatterName);
            chatterName.setDisable(true);

            Label timeL = new Label(time);
            timeL.setDisable(true);
            timeL.setFont(new Font("Arial", 10));

            Hyperlink link = new Hyperlink("File Recieved: " + path);
            link.addEventHandler(MouseEvent.MOUSE_CLICKED, new EventHandler<javafx.scene.input.MouseEvent>() {
                @Override
                public void handle(javafx.scene.input.MouseEvent event) {
                    try {
                        if (event.getButton() == MouseButton.PRIMARY) {
                            Runtime.getRuntime().exec("explorer.exe /select," + path);
                        }
                    } catch (IOException ex) {
                        Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
                    }
                }
            });
            vbox.getChildren().addAll(chatterName, link, timeL);
            vbox.setAlignment(Pos.CENTER_RIGHT);
            HBox hbox = new HBox();
            //bbl.setBubbleSpec(BubbleSpec.FACE_LEFT_CENTER);
            hbox.getChildren().addAll(imageRec, vbox);
            return hbox;
        }
    };

    recievedMessages.setOnSucceeded(event -> {
        chatList.getChildren().add(recievedMessages.getValue());
    });

    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        //t.setDaemon(true);
        t.start();
        try {
            t.join();
        } catch (InterruptedException ex) {
            Logger.getLogger(MainViewController.class.getName()).log(Level.SEVERE, null, ex);
        }
    }
    //set the received chat message appear on the screen
    if (chat.getParticipant().contains(currentChat.getParticipant())) {
        Thread t = new Thread(recievedMessages);
        t.start();
    }
    Task t = new Task() {
        @Override
        protected Object call() throws Exception {
            Thread.sleep(2500);
            return new Object();
        }
    };

    t.setOnSucceeded(value -> scrollPane.setVvalue(scrollPane.getHmax()));

    Thread thread1 = new Thread(t);
    thread1.start();

}