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:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Keyboard");
    Group root = new Group();
    Scene scene = new Scene(root, 530, 300, Color.WHITE);

    MenuBar menuBar = new MenuBar();
    menuBar.prefWidthProperty().bind(primaryStage.widthProperty());
    root.getChildren().add(menuBar);/*from  w  ww.j av  a  2s .  c  om*/

    Menu menu = new Menu("File");
    menuBar.getMenus().add(menu);

    MenuItem newItem = MenuItemBuilder.create().text("New")
            .accelerator(new KeyCodeCombination(KeyCode.N, KeyCombination.CONTROL_DOWN))
            .onAction(new EventHandler<ActionEvent>() {
                public void handle(ActionEvent event) {
                    System.out.println("Ctrl-N");
                }
            }).build();
    menu.getItems().add(newItem);

    MenuItem saveItem = MenuItemBuilder.create().text("Save")
            .accelerator(new KeyCodeCombination(KeyCode.S, KeyCombination.CONTROL_DOWN))
            .onAction(new EventHandler<ActionEvent>() {
                public void handle(ActionEvent event) {
                    System.out.println("Ctrl-S");
                }
            }).build();
    menu.getItems().add(saveItem);

    menu.getItems().add(new SeparatorMenuItem());

    MenuItem exitItem = MenuItemBuilder.create().text("Exit")
            .accelerator(new KeyCodeCombination(KeyCode.X, KeyCombination.CONTROL_DOWN))
            .onAction(new EventHandler<ActionEvent>() {
                public void handle(ActionEvent event) {
                    System.out.println("Ctrl-X");
                }
            }).build();
    menu.getItems().add(exitItem);

    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:kz.aksay.polygraph.desktop.DesignerWorkFlow.java

@Override
public void start(final Stage primaryStage) {

    context = kz.aksay.polygraph.util.ContextUtils.getApplicationContext();
    context.getBean(UserService.class);
    acaContext = new AnnotationConfigApplicationContext();
    acaContext.setParent(context);/*from   ww  w.j ava  2  s  .c  o m*/
    acaContext.scan("kz.aksay.polygraph.desktop");
    acaContext.refresh();

    LoginPane loginPane = acaContext.getBean(LoginPane.class);

    Scene scene = new Scene(loginPane, 480, 320);
    scene.getStylesheets().add(DesignerWorkFlow.class.getResource("login.css").toExternalForm());

    loginPane.setOnSignInSuccess(new EventHandler<ActionEvent>() {

        @Override
        public void handle(ActionEvent t) {
            DirectorPane directorPane = acaContext.getBean(DirectorPane.class);
            Scene scene = new Scene(directorPane, 640, 480);
            primaryStage.setScene(scene);
        }
    });

    primaryStage.setScene(scene);
    primaryStage.setTitle("JavaFX Welcome");
    primaryStage.show();
}

From source file:com.bekwam.mavenpomupdater.AboutDelegate.java

public void init() {

    if (log.isDebugEnabled()) {
        log.debug("[INIT] version=" + version);
    }/*from   ww  w.  j  a  va 2s. co  m*/

    Image image = new Image("images/mpu_about.jpg");
    imageView.setImage(image);

    aboutTab.setOnCloseRequest(new EventHandler<Event>() {
        @Override
        public void handle(Event arg0) {
            if (log.isDebugEnabled()) {
                log.debug("[ABOUT CLOSED]");
            }

            if (tabPane.getTabs().contains(aboutTab)) {
                tabPane.getTabs().remove(aboutTab);
            }

            // needs alt selection here too?

            arg0.consume();
        }
    });

    aboutVersionLabel.setText(version);

    tabPane.getTabs().remove(aboutTab); // start w/o it showing

}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 330, 120, Color.WHITE);

    BorderPane mainPane = new BorderPane();
    root.getChildren().add(mainPane);/*from   w  ww  . ja v  a2 s.  com*/

    final Label label = new Label("Files Transfer:");
    final ProgressBar progressBar = new ProgressBar(0);

    final HBox hb = new HBox();
    hb.setSpacing(5);
    hb.setAlignment(Pos.CENTER);
    hb.getChildren().addAll(label, progressBar);
    mainPane.setTop(hb);

    final Button startButton = new Button("Start");
    final Button cancelButton = new Button("Cancel");
    final HBox hb2 = new HBox();
    hb2.setSpacing(5);
    hb2.setAlignment(Pos.CENTER);
    hb2.getChildren().addAll(startButton, cancelButton);
    mainPane.setBottom(hb2);
    startButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(true);
            progressBar.setProgress(0);
            cancelButton.setDisable(false);
            copyWorker = createWorker();
            progressBar.progressProperty().unbind();
            progressBar.progressProperty().bind(copyWorker.progressProperty());
            copyWorker.messageProperty().addListener(new ChangeListener<String>() {
                public void changed(ObservableValue<? extends String> observable, String oldValue,
                        String newValue) {
                    System.out.println(newValue);
                }
            });
            new Thread(copyWorker).start();
        }
    });
    cancelButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(false);
            cancelButton.setDisable(true);
            copyWorker.cancel(true);
            progressBar.progressProperty().unbind();
            progressBar.setProgress(0);
            System.out.println("cancelled.");
        }
    });
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    Group root = new Group();
    Scene scene = new Scene(root, 330, 120, Color.WHITE);

    BorderPane mainPane = new BorderPane();
    root.getChildren().add(mainPane);//  w ww.j  a  v  a  2 s  .  c  o m

    final Label label = new Label("Files Transfer:");
    final ProgressBar progressBar = new ProgressBar(0);

    final HBox hb = new HBox();
    hb.setSpacing(5);
    hb.setAlignment(Pos.CENTER);
    hb.getChildren().addAll(label, progressBar);
    mainPane.setTop(hb);

    final Button startButton = new Button("Start");
    final Button cancelButton = new Button("Cancel");
    final HBox hb2 = new HBox();
    hb2.setSpacing(5);
    hb2.setAlignment(Pos.CENTER);
    hb2.getChildren().addAll(startButton, cancelButton);
    mainPane.setBottom(hb2);

    startButton.setOnAction(new EventHandler<ActionEvent>() {

        public void handle(ActionEvent event) {
            startButton.setDisable(true);
            progressBar.setProgress(0);
            cancelButton.setDisable(false);
            copyWorker = createWorker();

            progressBar.progressProperty().unbind();
            progressBar.progressProperty().bind(copyWorker.progressProperty());

            copyWorker.messageProperty().addListener(new ChangeListener<String>() {
                public void changed(ObservableValue<? extends String> observable, String oldValue,
                        String newValue) {
                    System.out.println(newValue);
                }
            });

            new Thread(copyWorker).start();
        }
    });
    cancelButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(false);
            cancelButton.setDisable(true);
            copyWorker.cancel(true);
            progressBar.progressProperty().unbind();
            progressBar.setProgress(0);
            System.out.println("cancelled.");
        }
    });
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Background Processes");
    Group root = new Group();
    Scene scene = new Scene(root, 330, 120, Color.WHITE);

    BorderPane mainPane = new BorderPane();
    root.getChildren().add(mainPane);/*from  w  w w .  j  av  a2 s .  c  om*/

    final Label label = new Label("Files Transfer:");
    final ProgressBar progressBar = new ProgressBar(0);

    final HBox hb = new HBox();
    hb.setSpacing(5);
    hb.setAlignment(Pos.CENTER);
    hb.getChildren().addAll(label, progressBar);
    mainPane.setTop(hb);

    final Button startButton = new Button("Start");
    final Button cancelButton = new Button("Cancel");
    final HBox hb2 = new HBox();
    hb2.setSpacing(5);
    hb2.setAlignment(Pos.CENTER);
    hb2.getChildren().addAll(startButton, cancelButton);
    mainPane.setBottom(hb2);

    startButton.setOnAction(new EventHandler<ActionEvent>() {

        public void handle(ActionEvent event) {
            startButton.setDisable(true);
            progressBar.setProgress(0);
            cancelButton.setDisable(false);
            copyWorker = createWorker();

            progressBar.progressProperty().unbind();
            progressBar.progressProperty().bind(copyWorker.progressProperty());

            copyWorker.messageProperty().addListener(new ChangeListener<String>() {
                public void changed(ObservableValue<? extends String> observable, String oldValue,
                        String newValue) {
                    System.out.println(newValue);
                }
            });

            new Thread(copyWorker).start();
        }
    });
    cancelButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(false);
            cancelButton.setDisable(true);
            copyWorker.cancel(true);
            progressBar.progressProperty().unbind();
            progressBar.setProgress(0);
            System.out.println("cancelled.");
        }
    });
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

@Override
public void start(Stage primaryStage) {
    primaryStage.setTitle("Background Processes");
    Group root = new Group();
    Scene scene = new Scene(root, 330, 120, Color.WHITE);

    BorderPane mainPane = new BorderPane();
    root.getChildren().add(mainPane);/*from ww  w  .j  av  a2s  .  c o m*/

    final Label label = new Label("Files Transfer:");
    final ProgressIndicator progressIndicator = new ProgressIndicator(0);

    final HBox hb = new HBox();
    hb.setSpacing(5);
    hb.setAlignment(Pos.CENTER);
    hb.getChildren().addAll(label, progressIndicator);
    mainPane.setTop(hb);

    final Button startButton = new Button("Start");
    final Button cancelButton = new Button("Cancel");
    final HBox hb2 = new HBox();
    hb2.setSpacing(5);
    hb2.setAlignment(Pos.CENTER);
    hb2.getChildren().addAll(startButton, cancelButton);
    mainPane.setBottom(hb2);

    startButton.setOnAction(new EventHandler<ActionEvent>() {

        public void handle(ActionEvent event) {
            startButton.setDisable(true);
            progressIndicator.setProgress(0);
            cancelButton.setDisable(false);
            copyWorker = createWorker();

            progressIndicator.progressProperty().unbind();
            progressIndicator.progressProperty().bind(copyWorker.progressProperty());

            copyWorker.messageProperty().addListener(new ChangeListener<String>() {
                public void changed(ObservableValue<? extends String> observable, String oldValue,
                        String newValue) {
                    System.out.println(newValue);
                }
            });

            new Thread(copyWorker).start();
        }
    });
    cancelButton.setOnAction(new EventHandler<ActionEvent>() {
        public void handle(ActionEvent event) {
            startButton.setDisable(false);
            cancelButton.setDisable(true);
            copyWorker.cancel(true);
            progressIndicator.progressProperty().unbind();
            progressIndicator.setProgress(0);
            System.out.println("cancelled.");
        }
    });
    primaryStage.setScene(scene);
    primaryStage.show();
}

From source file:Main.java

private void initializeListeners() {
    // drag from left to right
    leftListView.setOnDragDetected(new EventHandler<MouseEvent>() {
        @Override//from  w  w w  .j av  a2 s .  c  om
        public void handle(MouseEvent event) {
            if (leftListView.getSelectionModel().getSelectedItem() == null) {
                return;
            }

            Dragboard dragBoard = leftListView.startDragAndDrop(TransferMode.MOVE);
            ClipboardContent content = new ClipboardContent();
            content.putString(leftListView.getSelectionModel().getSelectedItem().getName());
            dragBoard.setContent(content);
        }
    });

    rightListView.setOnDragOver(new EventHandler<DragEvent>() {
        @Override
        public void handle(DragEvent dragEvent) {
            dragEvent.acceptTransferModes(TransferMode.MOVE);
        }
    });

    rightListView.setOnDragDropped(new EventHandler<DragEvent>() {
        @Override
        public void handle(DragEvent dragEvent) {
            String player = dragEvent.getDragboard().getString();
            rightListView.getItems().addAll(new Student(player));
            leftList.remove(new Student(player));
            leftListView.setItems(leftList);
            dragEvent.setDropCompleted(true);
        }
    });
    // drag from right to left
    rightListView.setOnDragDetected(new EventHandler<MouseEvent>() {
        @Override
        public void handle(MouseEvent event) {
            Dragboard dragBoard = rightListView.startDragAndDrop(TransferMode.MOVE);
            ClipboardContent content = new ClipboardContent();
            content.putString(rightListView.getSelectionModel().getSelectedItem().getName());
            dragBoard.setContent(content);
        }
    });

    leftListView.setOnDragOver(new EventHandler<DragEvent>() {
        @Override
        public void handle(DragEvent dragEvent) {
            dragEvent.acceptTransferModes(TransferMode.MOVE);
        }
    });

    leftListView.setOnDragDropped(new EventHandler<DragEvent>() {
        @Override
        public void handle(DragEvent dragEvent) {
            String player = dragEvent.getDragboard().getString();
            leftListView.getItems().remove(new Student(player));

            rightList.remove(new Student(player));
            dragEvent.setDropCompleted(true);
        }
    });
}

From source file:Main.java

private EventHandler<ActionEvent> changeTabPlacement() {
    return new EventHandler<ActionEvent>() {

        public void handle(ActionEvent event) {
            MenuItem mItem = (MenuItem) event.getSource();
            String side = mItem.getText();
            if ("left".equalsIgnoreCase(side)) {
                System.out.println("left");
            } else if ("right".equalsIgnoreCase(side)) {
                System.out.println("right");
            } else if ("top".equalsIgnoreCase(side)) {
                System.out.println("top");
            } else if ("bottom".equalsIgnoreCase(side)) {
                System.out.println("bottom");
            }//from w w  w .j a  va2  s. c  o  m
        }
    };
}

From source file:clientechat.TestList.java

@Override
public void start(Stage primaryStage) {

    WebView wv = new WebView();
    Button btn = new Button();
    TextField textField = new TextField();

    VBox vb = new VBox();

    WebEngine appendEngine = wv.getEngine();
    btn.setOnAction(new EventHandler<ActionEvent>() {
        @Override//from  w  w w .j av a 2s .co m
        public void handle(ActionEvent event) {
            executejQuery(appendEngine, "$('#content').append(\"<p align=right><b>World!"
                    + escapeHtml(textField.getText()) + "<b><p>\");");

            executejQuery(appendEngine,
                    "$(\"html, body\").animate({ scrollTop: $(document).height()-$(window).height() });");
        }
    });

    wv.getEngine().loadContent(
            "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">\n"
                    + "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n" + "<head>\n"
                    + "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n"
                    + "<title>Documento sin ttulo</title>\n" + "</head>\n" + "\n" + "<body id=\"content\">\n"
                    + " \n" + "</body>\n" + "</html>");

    vb.getChildren().addAll(wv, btn, textField);

    Scene scene = new Scene(vb);

    primaryStage.setTitle("Hello World!");
    primaryStage.setScene(scene);
    primaryStage.show();
}