Example usage for javafx.util Callback Callback

Introduction

In this page you can find the example usage for javafx.util Callback Callback.

Prototype

Callback

Source Link

Usage

From source file:Main.java

@Override
public void start(Stage stage) {
    Scene scene = new Scene(new Group(), 200, 200);
    ComboBox<String> myComboBox = new ComboBox<String>();
    myComboBox.getItems().addAll("A", "B", "C", "D", "E");
    myComboBox.setCellFactory(new Callback<ListView<String>, ListCell<String>>() {
        @Override/* ww  w . jav a  2 s  . com*/
        public ListCell<String> call(ListView<String> param) {
            final ListCell<String> cell = new ListCell<String>() {
                {
                    super.setPrefWidth(100);
                }

                @Override
                public void updateItem(String item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item != null) {
                        setText(item);
                        if (item.contains("A")) {
                            setTextFill(Color.RED);
                        } else if (item.contains("B")) {
                            setTextFill(Color.GREEN);
                        } else {
                            setTextFill(Color.BLACK);
                        }
                    } else {
                        setText(null);
                    }
                }
            };
            return cell;
        }
    });
    Group root = (Group) scene.getRoot();
    root.getChildren().add(myComboBox);
    stage.setScene(scene);
    stage.show();
}

From source file:caillou.company.clonemanager.gui.spring.SpringFxmlLoader.java

public static LoadingMojo load(String url, final String controllerClassName) {

    lastLoadedURL = url;//from  w ww. j  a v  a 2 s . c o m
    FXMLLoader loader = new FXMLLoader(MainApp.class.getResource(url), resourceBundle);
    loader.setControllerFactory(new Callback<Class<?>, Object>() {
        @Override
        public Object call(Class<?> clazz) {
            if (controllerClassName != null) {
                try {
                    return applicationContext.getBean(Class.forName(controllerClassName));
                } catch (ClassNotFoundException ex) {
                    Logger.getLogger(SpringFxmlLoader.class.getName()).log(Level.SEVERE, null, ex);
                }
            }
            return applicationContext.getBean(clazz);
        }
    });

    try {
        Parent parent = loader.load();
        LoadingMojo loadingMojo = new LoadingMojo();
        loadingMojo.setController(loader.getController());
        loadingMojo.setParent(parent);
        return loadingMojo;
    } catch (IOException ex) {
        Logger.getLogger(SpringFxmlLoader.class.getName()).log(Level.SEVERE, null, ex);
    } catch (Exception exMain) {
        System.out.println("Error");
    }
    return null;
}

From source file:Main.java

@Override
public void start(Stage stage) {
    VBox vbox = new VBox(20);
    Scene scene = new Scene(vbox, 400, 400);
    stage.setScene(scene);/*from ww w .j a  va2 s . com*/
    DatePicker startDatePicker = new DatePicker();
    DatePicker endDatePicker = new DatePicker();
    startDatePicker.setValue(LocalDate.now());
    final Callback<DatePicker, DateCell> dayCellFactory = new Callback<DatePicker, DateCell>() {
        @Override
        public DateCell call(final DatePicker datePicker) {
            return new DateCell() {
                @Override
                public void updateItem(LocalDate item, boolean empty) {
                    super.updateItem(item, empty);

                    if (item.isBefore(startDatePicker.getValue().plusDays(1))) {
                        setDisable(true);
                        setStyle("-fx-background-color: #EEEEEE;");
                    }
                }
            };
        }
    };
    endDatePicker.setDayCellFactory(dayCellFactory);
    endDatePicker.setValue(startDatePicker.getValue().plusDays(1));
    vbox.getChildren().add(new Label("Start Date:"));
    vbox.getChildren().add(startDatePicker);
    vbox.getChildren().add(new Label("End Date:"));
    vbox.getChildren().add(endDatePicker);
    stage.show();
}

From source file:Main.java

@Override
public void start(Stage stage) {
    VBox vbox = new VBox(20);
    Scene scene = new Scene(vbox, 400, 400);
    stage.setScene(scene);/*from   ww w. ja v  a  2s  . c o m*/
    final DatePicker startDatePicker = new DatePicker();
    DatePicker endDatePicker = new DatePicker();
    startDatePicker.setValue(LocalDate.now());
    final Callback<DatePicker, DateCell> dayCellFactory = new Callback<DatePicker, DateCell>() {
        @Override
        public DateCell call(final DatePicker datePicker) {
            return new DateCell() {
                @Override
                public void updateItem(LocalDate item, boolean empty) {
                    super.updateItem(item, empty);

                    long p = ChronoUnit.DAYS.between(startDatePicker.getValue(), item);
                    setTooltip(new Tooltip("You're about to stay for " + p + " days"));
                }
            };
        }
    };
    endDatePicker.setDayCellFactory(dayCellFactory);
    endDatePicker.setValue(startDatePicker.getValue().plusDays(1));
    vbox.getChildren().add(new Label("Start Date:"));
    vbox.getChildren().add(startDatePicker);
    vbox.getChildren().add(new Label("End Date:"));
    vbox.getChildren().add(endDatePicker);
    stage.show();
}

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);
    GridPane gridpane = new GridPane();
    ComboBox<Color> cmb = new ComboBox<Color>();
    cmb.getItems().addAll(Color.RED, Color.GREEN, Color.BLUE);
    cmb.setCellFactory(new Callback<ListView<Color>, ListCell<Color>>() {
        @Override// w w w  .  j av  a 2 s . co m
        public ListCell<Color> call(ListView<Color> p) {
            return new ListCell<Color>() {
                private final Rectangle rectangle;
                {
                    setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
                    rectangle = new Rectangle(10, 10);
                }

                @Override
                protected void updateItem(Color item, boolean empty) {
                    super.updateItem(item, empty);

                    if (item == null || empty) {
                        setGraphic(null);
                    } else {
                        rectangle.setFill(item);
                        setGraphic(rectangle);
                    }
                }
            };
        }
    });

    gridpane.add(cmb, 2, 0);

    root.getChildren().add(gridpane);
    primaryStage.setScene(scene);

    primaryStage.show();
}

From source file:Main.java

@Override
public void start(final Stage primaryStage) {
    primaryStage.setTitle("");
    Group root = new Group();
    Scene scene = new Scene(root, 400, 300, Color.WHITE);

    GridPane gridpane = new GridPane();

    ComboBox<Color> cmb = new ComboBox<Color>();
    cmb.getItems().addAll(Color.RED, Color.GREEN, Color.BLUE);

    cmb.setCellFactory(new Callback<ListView<Color>, ListCell<Color>>() {
        @Override//w  ww.  j  ava 2s .  c o m
        public ListCell<Color> call(ListView<Color> p) {
            return new ListCell<Color>() {
                private final Rectangle rectangle;
                {
                    setContentDisplay(ContentDisplay.GRAPHIC_ONLY);
                    rectangle = new Rectangle(10, 10);
                }

                @Override
                protected void updateItem(Color item, boolean empty) {
                    super.updateItem(item, empty);

                    if (item == null || empty) {
                        setGraphic(null);
                    } else {
                        rectangle.setFill(item);
                        setGraphic(rectangle);
                    }
                }
            };
        }
    });

    gridpane.add(cmb, 2, 0);

    root.getChildren().add(gridpane);
    primaryStage.setScene(scene);

    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage stage) {
    stage.setTitle("ComboBoxSample");
    Scene scene = new Scene(new Group(), 450, 250);

    ComboBox emailComboBox = new ComboBox();
    emailComboBox.getItems().addAll("A", "B", "C", "D", "E");
    emailComboBox.setCellFactory(new Callback<ListView<String>, ListCell<String>>() {
        @Override// w w w . ja v a 2s . c  om
        public ListCell<String> call(ListView<String> param) {
            final ListCell<String> cell = new ListCell<String>() {
                {
                    super.setPrefWidth(100);
                }

                @Override
                public void updateItem(String item, boolean empty) {
                    super.updateItem(item, empty);
                    if (item != null) {
                        setText(item);
                        if (item.contains("A")) {
                            setTextFill(Color.RED);
                        } else if (item.contains("B")) {
                            setTextFill(Color.GREEN);
                        } else {
                            setTextFill(Color.BLACK);
                        }
                    } else {
                        setText(null);
                    }
                }
            };
            return cell;
        }

    });

    GridPane grid = new GridPane();
    grid.setVgap(4);
    grid.setHgap(10);
    grid.setPadding(new Insets(5, 5, 5, 5));
    grid.add(new Label("To: "), 0, 0);
    grid.add(emailComboBox, 1, 0);

    Group root = (Group) scene.getRoot();
    root.getChildren().add(grid);
    stage.setScene(scene);
    stage.show();

}

From source file:info.gianlucacosta.helios.fx.fxml.SpringFXMLLoader.java

public SpringFXMLLoader() {
    setControllerFactory(new Callback<Class<?>, Object>() {
        @Override/*from   www  . ja v a2s  .  c o  m*/
        public Object call(Class<?> requestedControllerClass) {
            return context.getBean(requestedControllerClass);
        }

    });
}

From source file:com.panemu.tiwulfx.table.LookupColumn.java

public LookupColumn(String propertyName, String lookupPropertyName, double prefWidth) {
    super(propertyName, prefWidth);
    this.lookupPropertyName = lookupPropertyName;
    setCellFactory(new Callback<TableColumn<R, C>, TableCell<R, C>>() {
        @Override/*from  ww  w  .  j a  va 2  s  .c o m*/
        public TableCell<R, C> call(TableColumn<R, C> p) {
            return new LookupTableCell<R, C>(LookupColumn.this);
        }
    });
    setStringConverter(stringConverter);
}

From source file:de.tmosebach.mm.jfxui.SpringFXMLLoader.java

public Node load(URL url) {
    try {//from ww  w. ja v  a  2s .  com
        FXMLLoader loader = new FXMLLoader(url);
        loader.setControllerFactory(new Callback<Class<?>, Object>() {
            @Override
            public Object call(Class<?> aClass) {
                return context.getBean(aClass);
            }
        });
        return loader.load();
    } catch (Exception e) {
        e.printStackTrace();
        throw new RuntimeException(String.format("Failed to load FXML file '%s'", url));
    }
}