下面列出了javafx.scene.control.Button#setStyle ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
@Override
public void start(Stage primaryStage) {
FlowPane flowPane = new FlowPane();
flowPane.setStyle("-fx-background-color: #ddd;");
flowPane.setHgap(2);
flowPane.setVgap(2);
List<AwesomeIcon> values = new ArrayList<>(Arrays.asList(AwesomeIcon.values()));
values.sort((o1, o2) -> o1.name().compareTo(o2.name()));
for (AwesomeIcon icon : values) {
Label label = new Label();
Button button = new Button(icon.name(), label);
button.setStyle("-fx-background-color: #fff;");
AwesomeDude.setIcon(label, icon, "12");
flowPane.getChildren().add(button);
}
primaryStage.setScene(new Scene(flowPane, 1200, 950));
primaryStage.show();
}
public void start4(Stage primaryStage) {
Text txt = new Text("Hello, world!");
txt.setId("text-hello");
txt.relocate(115, 40);
Button btn = new Button("Exit");
btn.setStyle("-fx-text-fill: white; -fx-background-color: red;");
btn.relocate(155, 80);
btn.setOnAction(e -> {
System.out.println("Bye! See you later!");
Platform.exit();
});
Pane pane = new Pane();
pane.getChildren().addAll(txt, btn);
Scene scene = new Scene(pane, 350, 150);
scene.getStylesheets().add("/mystyle.css");
primaryStage.setTitle("The primary stage (top-level container)");
primaryStage.onCloseRequestProperty()
.setValue(e -> System.out.println("\nBye! See you later!"));
primaryStage.setScene(scene);
primaryStage.show();
}
@Override
protected void updateItem(Set<String> labels, boolean empty) {
super.updateItem(labels, empty);
if (!empty) {
FlowPane pane = new FlowPane();
for (String label : labels) {
Button button = new Button(label);
button.setStyle("-fx-color: " + this.colorCode(label.hashCode()));
button.setOnAction(this::handle);
pane.getChildren().add(button);
}
this.setGraphic(pane);
this.setText(null);
} else {
this.setGraphic(null);
this.setText(null);
}
}
private Button getCustomButton(Image image, String nonTranslatedToolTip){
Button button = new Button();
button.setStyle("-fx-background-color: white;");
Builders.setHBoxPosition(button, 30, 30, 0);
button.setCursor(Cursor.HAND);
button.setGraphic(Builders.buildImage(image, 30, 30));
button.setTooltip(Builders.genToolTip(TR.tr(nonTranslatedToolTip)));
return button;
}
public SegmentedButtonBar createShowLogButton(VBox vBox) {
Button logButton = new Button("Show Activity");
logButton.getStyleClass().add("only");
logButton.setStyle("-fx-font-size: 10; -fx-padding: 4 12 4 12; -fx-height: 10;");
logButton.setPrefHeight(10);
logButton.setPrefWidth(150);
vBox.widthProperty().addListener((v, o, n) -> {
logButton.setLayoutX(n.doubleValue() / 2.0 - 75);
});
logButton.setOnAction(e -> {
flipStateProperty.set(state = state == FlipState.ON_FRONT ? FlipState.ON_BACK : FlipState.ON_FRONT);
logButton.setText(state == FlipState.ON_FRONT ? "Show Activity" : "Show Fingerprints");
});
SegmentedButtonBar buttonBar3 = new SegmentedButtonBar();
buttonBar3.getChildren().addAll(logButton);
buttonBar3.setPrefHeight(10);
return buttonBar3;
}
public void start(Stage stage) throws Exception {
stage.setTitle("Hello World");
stage.initStyle(StageStyle.UNDECORATED);
Label label = new Label(stage.getTitle());
label.setStyle("-fx-font-size: 25");
// Alibi for including ControlsFX Dependency :)
SegmentedButton fxcontrol = new SegmentedButton(new ToggleButton("One"), new ToggleButton("Two"), new ToggleButton("Three"));
Button exitButton = new Button("Exit");
exitButton.setStyle("-fx-font-weight: bold");
exitButton.setOnAction(event -> Platform.exit());
VBox root = new VBox(label, fxcontrol, exitButton);
root.setAlignment(Pos.CENTER);
root.setSpacing(20);
root.setPadding(new Insets(25));
root.setStyle("-fx-border-color: lightblue");
stage.setScene(new Scene(root));
stage.show();
}
private static Button buildHelpButton(final String helpId, final String helpForLabel) {
final Button helpButton = new Button("", new ImageView(UserInterfaceIconProvider.HELP.buildImage(16, ConstellationColor.BLUEBERRY.getJavaColor())));
helpButton.paddingProperty().set(HELP_INSETS);
helpButton.setTooltip(new Tooltip(String.format("Display help for %s", helpForLabel)));
helpButton.setOnAction(event -> {
if (!new HelpCtx(helpId).display()) {
StatusDisplayer.getDefault().setStatusText(String.format("Help for %s not found.", helpForLabel));
}
});
// Get rid of the ugly button look so the icon stands alone.
helpButton.setStyle("-fx-border-color: transparent;-fx-background-color: transparent;");
return helpButton;
}
@Override
public Node getNode(
PageActionManager actionmanager,
CPageData inputdata,
Window parentwindow,
TabPane[] parenttabpanes,
CollapsibleNode nodetocollapsewhenactiontriggered) {
FlowPane thispane = new FlowPane();
Label thislabel = new Label(title);
thislabel.setFont(Font.font(thislabel.getFont().getName(), FontPosture.ITALIC, thislabel.getFont().getSize()));
thislabel.setMinWidth(120);
thislabel.setWrapText(true);
thislabel.setMaxWidth(120);
thispane.setRowValignment(VPos.TOP);
thispane.getChildren().add(thislabel);
filepathfield = new TextField();
Button loadfromfile = new Button("Select");
loadfromfile.setStyle("-fx-base: #ffffff; -fx-hover-base: #ddeeff;");
thispane.getChildren().add(filepathfield);
thispane.getChildren().add(loadfromfile);
loadfromfile.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent arg0) {
FileChooser fileChooser = new FileChooser();
selectedfile = fileChooser.showOpenDialog(null);
if (selectedfile != null)
filepathfield.setText(selectedfile.getAbsolutePath());
}
});
return thispane;
}
private Button createSummonHelper() {
ImageView icon = new ImageView(IconFactory.getSummonHelper());
icon.setFitWidth(32);
icon.setFitHeight(32);
Button helper = new Button("", icon);
helper.setStyle("-fx-padding: 2 2 2 2;");
helper.setVisible(false);
helper.setManaged(false);
return helper;
}
private void buildComboBoxes ()
{
spyFolder = prefs.get ("SpyFolder", "");
String fileText = prefs.get ("ReplayFile", "");
fileComboBox = new ComboBox<> (getSessionFiles (spyFolder));
fileComboBox.setPrefWidth (COMBO_BOX_WIDTH);
fileComboBox.setVisibleRowCount (15);
fileComboBox.getSelectionModel ().select (fileText);
String serverSelected = prefs.get ("ServerName", "");
serverComboBox = serverSitesListStage.getComboBox ();
serverComboBox.setPrefWidth (COMBO_BOX_WIDTH);
serverComboBox.setVisibleRowCount (5);
serverComboBox.getSelectionModel ().select (serverSelected);
String clientSelected = prefs.get ("ClientName", "");
clientComboBox = clientSitesListStage.getComboBox ();
clientComboBox.setPrefWidth (COMBO_BOX_WIDTH);
clientComboBox.setVisibleRowCount (5);
clientComboBox.getSelectionModel ().select (clientSelected);
editServersButton = serverSitesListStage.getEditButton ();
editServersButton.setStyle (EDIT_BUTTON_FONT_SIZE);
editServersButton.setMinWidth (EDIT_BUTTON_WIDTH);
editClientsButton = clientSitesListStage.getEditButton ();
editClientsButton.setStyle (EDIT_BUTTON_FONT_SIZE);
editClientsButton.setMinWidth (EDIT_BUTTON_WIDTH);
editLocationButton = new Button ("Folder...");
editLocationButton.setStyle (EDIT_BUTTON_FONT_SIZE);
editLocationButton.setMinWidth (EDIT_BUTTON_WIDTH);
}
public ColorButtonSample() {
HBox hBox = new HBox();
hBox.setSpacing(5);
for(int i=0; i<7; i++) {
Button b = new Button("Color");
b.setStyle("-fx-base: rgb("+(10*i)+","+(20*i)+","+(10*i)+");");
hBox.getChildren().add(b);
}
HBox hBox2 = new HBox();
hBox2.setSpacing(5);
hBox2.setTranslateY(30);
Button red = new Button("Red");
red.setStyle("-fx-base: red;");
Button orange = new Button("Orange");
orange.setStyle("-fx-base: orange;");
Button yellow = new Button("Yellow");
yellow.setStyle("-fx-base: yellow;");
Button green = new Button("Green");
green.setStyle("-fx-base: green;");
Button blue = new Button("Blue");
blue.setStyle("-fx-base: rgb(30,170,255);");
Button indigo = new Button("Indigo");
indigo.setStyle("-fx-base: blue;");
Button violet = new Button("Violet");
violet.setStyle("-fx-base: purple;");
hBox2.getChildren().add(red);
hBox2.getChildren().add(orange);
hBox2.getChildren().add(yellow);
hBox2.getChildren().add(green);
hBox2.getChildren().add(blue);
hBox2.getChildren().add(indigo);
hBox2.getChildren().add(violet);
VBox vBox = new VBox(20);
vBox.getChildren().addAll(hBox,hBox2);
getChildren().add(vBox);
}
public StageSample() {
//create a button for initializing our new stage
Button button = new Button("Create a Stage");
button.setStyle("-fx-font-size: 24;");
button.setDefaultButton(true);
button.setOnAction(new EventHandler<ActionEvent>() {
@Override public void handle(ActionEvent t) {
final Stage stage = new Stage();
//create root node of scene, i.e. group
Group rootGroup = new Group();
//create scene with set width, height and color
Scene scene = new Scene(rootGroup, 200, 200, Color.WHITESMOKE);
//set scene to stage
stage.setScene(scene);
//center stage on screen
stage.centerOnScreen();
//show the stage
stage.show();
//add some node to scene
Text text = new Text(20, 110, "JavaFX");
text.setFill(Color.DODGERBLUE);
text.setEffect(new Lighting());
text.setFont(Font.font(Font.getDefault().getFamily(), 50));
//add text to the main root group
rootGroup.getChildren().add(text);
}
});
getChildren().add(button);
}
public ColorButtonSample() {
HBox hBox = new HBox();
hBox.setSpacing(5);
for(int i=0; i<7; i++) {
Button b = new Button("Color");
b.setStyle("-fx-base: rgb("+(10*i)+","+(20*i)+","+(10*i)+");");
hBox.getChildren().add(b);
}
HBox hBox2 = new HBox();
hBox2.setSpacing(5);
hBox2.setTranslateY(30);
Button red = new Button("Red");
red.setStyle("-fx-base: red;");
Button orange = new Button("Orange");
orange.setStyle("-fx-base: orange;");
Button yellow = new Button("Yellow");
yellow.setStyle("-fx-base: yellow;");
Button green = new Button("Green");
green.setStyle("-fx-base: green;");
Button blue = new Button("Blue");
blue.setStyle("-fx-base: rgb(30,170,255);");
Button indigo = new Button("Indigo");
indigo.setStyle("-fx-base: blue;");
Button violet = new Button("Violet");
violet.setStyle("-fx-base: purple;");
hBox2.getChildren().add(red);
hBox2.getChildren().add(orange);
hBox2.getChildren().add(yellow);
hBox2.getChildren().add(green);
hBox2.getChildren().add(blue);
hBox2.getChildren().add(indigo);
hBox2.getChildren().add(violet);
VBox vBox = new VBox(20);
vBox.getChildren().addAll(hBox,hBox2);
getChildren().add(vBox);
}
private void buildComboBoxes ()
{
spyFolder = prefs.get ("SpyFolder", "");
String fileText = prefs.get ("ReplayFile", "");
fileComboBox = new ComboBox<> (getSessionFiles (spyFolder));
fileComboBox.setPrefWidth (COMBO_BOX_WIDTH);
fileComboBox.setVisibleRowCount (15);
fileComboBox.getSelectionModel ().select (fileText);
String serverSelected = prefs.get ("ServerName", "");
serverComboBox = serverSitesListStage.getComboBox ();
serverComboBox.setPrefWidth (COMBO_BOX_WIDTH);
serverComboBox.setVisibleRowCount (5);
serverComboBox.getSelectionModel ().select (serverSelected);
String clientSelected = prefs.get ("ClientName", "");
clientComboBox = clientSitesListStage.getComboBox ();
clientComboBox.setPrefWidth (COMBO_BOX_WIDTH);
clientComboBox.setVisibleRowCount (5);
clientComboBox.getSelectionModel ().select (clientSelected);
editServersButton = serverSitesListStage.getEditButton ();
editServersButton.setStyle (EDIT_BUTTON_FONT_SIZE);
editServersButton.setMinWidth (EDIT_BUTTON_WIDTH);
editClientsButton = clientSitesListStage.getEditButton ();
editClientsButton.setStyle (EDIT_BUTTON_FONT_SIZE);
editClientsButton.setMinWidth (EDIT_BUTTON_WIDTH);
editLocationButton = new Button ("Folder...");
editLocationButton.setStyle (EDIT_BUTTON_FONT_SIZE);
editLocationButton.setMinWidth (EDIT_BUTTON_WIDTH);
}
public void start(Stage stage) throws Exception {
stage.setTitle("Hello World");
stage.initStyle(StageStyle.UNDECORATED);
Label label = new Label(stage.getTitle());
label.setStyle("-fx-font-size: 25");
// Alibi for including ControlsFX Dependency :)
SegmentedButton fxcontrol = new SegmentedButton(new ToggleButton("One"), new ToggleButton("Two"), new ToggleButton("Three"));
// Did we get any arguments?
getParameters().getNamed().forEach((name, value) -> System.out.println(String.format("%s=%s", name, value)));
Button fxmlButton = new Button("Open FXML View");
fxmlButton.setOnAction(this::openFxmlView);
Button exitButton = new Button("Exit");
exitButton.setStyle("-fx-font-weight: bold");
exitButton.setOnAction(event -> Platform.exit());
HBox buttons = new HBox(10, fxmlButton, exitButton);
VBox root = new VBox(label, fxcontrol, buttons);
root.setAlignment(Pos.CENTER);
root.setSpacing(20);
root.setPadding(new Insets(25));
root.setStyle("-fx-border-color: lightblue");
stage.setScene(new Scene(root));
stage.show();
}
@Override
public Node getNode(
PageActionManager actionmanager,
CPageData inputdata,
Window parentwindow,
TabPane[] parenttabpanes,
CollapsibleNode nodetocollapsewhenactiontriggered) {
Button button = new Button(label);
button.setStyle("-fx-base: #ffffff; -fx-hover-base: #ddeeff;");
Label hamburgerlabel = new Label("\u2630");
hamburgerlabel.setFont(Font.font(hamburgerlabel.getFont().getFamily(), FontWeight.THIN,
hamburgerlabel.getFont().getSize() * 0.5f));
button.setGraphic(hamburgerlabel);
button.setContentDisplay(ContentDisplay.RIGHT);
button.setMinSize(Button.USE_PREF_SIZE, Button.USE_PREF_SIZE);
button.textOverrunProperty().set(OverrunStyle.CLIP);
if (rollovertip != null)
if (rollovertip.length() > 0)
button.setTooltip(new Tooltip(rollovertip));
// --------- setup popup window
button.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent event) {
try {
CPopupButton.generateAndShowPopup(button,
payload.getNode(actionmanager, inputdata, parentwindow, new TabPane[0],nodetocollapsewhenactiontriggered), inputdata,
parentwindow, allowscroll, showunderwidget);
} catch (Exception e) {
logger.severe("Unexpected exception " + e.getMessage());
for (int i = 0; i < e.getStackTrace().length; i++)
logger.severe(" + " + e.getStackTrace()[i].toString());
}
}
});
// ------------------------
return button;
}
@Override
public Node getNode(
PageActionManager actionmanager,
CPageData inputdata,
Window parentwindow,
TabPane[] parenttabpanes,
CollapsibleNode nodetocollapsewhenactiontriggered) {
if (this.conditionalshow) {
DataElt thiselement = inputdata.lookupDataElementByName(conditionalshowdatareference.getName());
if (thiselement == null)
throw new RuntimeException(String.format(
"could not find any page data with name = %s" + conditionalshowdatareference.getName()));
if (!thiselement.getType().equals(conditionalshowdatareference.getType()))
throw new RuntimeException(
String.format("page data with name = %s does not have expected %s type, actually found %s",
conditionalshowdatareference.getName(), conditionalshowdatareference.getType(),
thiselement.getType()));
ChoiceDataElt<?> thischoiceelement = (ChoiceDataElt<?>) thiselement;
if (thischoiceelement.getStoredValue().compareTo("YES") != 0)
return new Label("");
}
button = new Button(label);
button.setStyle("-fx-base: #ffffff; -fx-hover-base: #ddeeff;");
button.setMinSize(Button.USE_PREF_SIZE, Button.USE_PREF_SIZE);
button.textOverrunProperty().set(OverrunStyle.CLIP);
// button.setMinWidth((new
// Text(this.label).getBoundsInLocal().getWidth()+20)*1.3);
if (tooltip != null)
button.setTooltip(new Tooltip("tooltip"));
if (!this.hasconfirmationmessage) {
if (action != null) {
actionmanager.registerEvent(button, action);
if (callback != null)
actionmanager.registerCallback(button, callback);
buttonhandler = new ButtonHandler(actionmanager);
button.setOnMouseClicked(buttonhandler);
}
if (inlineaction != null) {
if (nodetocollapsewhenactiontriggered != null)
inlineaction.setNodeToCollapse(nodetocollapsewhenactiontriggered);
if (this.forcepopuphidewheninline) {
actionmanager.registerInlineActionwithPopupClose(button, inlineaction);
} else {
actionmanager.registerInlineAction(button, inlineaction);
}
buttonhandler = new ButtonHandler(actionmanager);
button.setOnMouseClicked(buttonhandler);
}
}
if (this.hasconfirmationmessage) {
button.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent arg0) {
Alert alert = new Alert(AlertType.CONFIRMATION);
alert.setTitle("User Confirmation");
alert.setContentText(confirmationmessage);
ButtonType continuetype = new ButtonType(confirmationmessagecontinuelabel);
ButtonType stoptype = new ButtonType(confirmationmessagestoplabel);
alert.getButtonTypes().setAll(continuetype, stoptype);
Optional<ButtonType> result = alert.showAndWait();
if (result.get() == continuetype) {
if (action != null) {
if (callback != null)
actionmanager.directfireEvent(action, callback);
if (callback == null)
actionmanager.directfireEvent(action);
}
if (inlineaction != null) {
if (forcepopuphidewheninline)
inlineaction.forcePopupClose();
actionmanager.directfireInlineEvent(inlineaction);
}
}
}
});
}
return button;
}
public void setup(GridPane parent, String selectedButtonName, String... buttonsName){
int row = 0;
for(String buttonName : buttonsName){
if(buttonName.equals("\n")){
row++; continue;
}
Button button = new Button(buttonName);
button.setGraphic(Builders.buildImage(getClass().getResource("/img/Sort/up.png")+"", 0, 0));
button.setAlignment(Pos.CENTER_LEFT);
button.setMaxWidth(Double.MAX_VALUE);
GridPane.setHgrow(button, Priority.ALWAYS);
BooleanProperty order = new SimpleBooleanProperty(true);
buttons.put(button, order);
parent.addRow(row, button);
if(selectedButtonName.equals(buttonName)){
selectedButton.set(button);
button.setStyle("-fx-background-color: " + selectedColor + ";");
}else button.setStyle("-fx-background-color: " + StyleManager.getHexAccentColor() + ";");
// Image de l'ordre
order.addListener(new ChangeListener<>() {
@Override public void changed(ObservableValue<? extends Boolean> observableValue, Boolean lastOrder, Boolean newOrder) {
button.setGraphic(Builders.buildImage(getClass().getResource(newOrder ? "/img/Sort/up.png" : "/img/Sort/down.png") + "", 0, 0));
}
});
// Change selectedButton lors du clic ET update l'ordre
button.setOnAction(actionEvent -> {
if(selectedButton.get() == button){
order.set(!order.get());
updateSort.call(button.getText(), order.get());
}else selectedButton.set(button);
});
}
if(selectedButton.get() == null){
selectedButton.set(buttons.keySet().iterator().next());
buttons.keySet().iterator().next().setStyle("-fx-background-color: " + selectedColor);
}
// Couleurs des boutons
selectedButton.addListener((observableValue, lastSelected, newSelected) -> {
lastSelected.setStyle("-fx-background-color: " + StyleManager.getHexAccentColor() + ";");
newSelected.setStyle("-fx-background-color: " + selectedColor + ";");
updateSort.call(newSelected.getText(), buttons.get(newSelected).get());
});
}
public UICodePluginItem(CodePluginManager mgr, CodePluginItem item, UICodeAction action, Consumer<CodePluginItem> evt) {
super();
this.eventHandler = evt;
this.mgr = mgr;
this.item = item;
titleLabel = new Label(item.getDescription());
titleLabel.setStyle("-fx-font-weight: bold; -fx-font-size: 110%;");
descriptionArea = new Label(item.getExtendedDescription());
descriptionArea.setWrapText(true);
descriptionArea.setAlignment(Pos.TOP_LEFT);
descriptionArea.setPrefWidth(1900);
whichPlugin = new Label("Plugin loading");
whichPlugin.setStyle("-fx-font-size: 90%;");
whichPlugin.setPadding(new Insets(10, 5, 5, 5));
licenseLink = new Hyperlink("License unknown");
licenseLink.setDisable(true);
licenseLink.setPadding(new Insets(10, 0, 5, 0));
licenseLink.setStyle("-fx-font-size: 90%;");
vendorLink = new Hyperlink("Vendor unknown");
vendorLink.setDisable(true);
vendorLink.setPadding(new Insets(10, 0, 5, 0));
vendorLink.setStyle("-fx-font-size: 90%;");
docsLink = new Hyperlink("No Docs");
docsLink.setDisable(true);
docsLink.setPadding(new Insets(10, 0, 5, 0));
docsLink.setStyle("-fx-font-size: 90%;");
infoContainer = new HBox(5);
infoContainer.setAlignment(Pos.CENTER_LEFT);
infoContainer.getChildren().add(whichPlugin);
infoContainer.getChildren().add(docsLink);
infoContainer.getChildren().add(licenseLink);
infoContainer.getChildren().add(vendorLink);
innerBorder = new BorderPane();
innerBorder.setPadding(new Insets(4));
innerBorder.setTop(titleLabel);
innerBorder.setCenter(descriptionArea);
innerBorder.setBottom(infoContainer);
actionButton = new Button(action == UICodeAction.CHANGE ? "Change" : "Select");
actionButton.setStyle("-fx-font-size: 110%; -fx-font-weight: bold;");
actionButton.setMaxSize(2000, 2000);
actionButton.setOnAction(event-> eventHandler.accept(item));
setRight(actionButton);
setCenter(innerBorder);
setItem(item);
}
@Override
public void start(Stage stage) {
List<String> args = getParameters().getRaw();
final String initialURL = args.size() > 0 ? args.get(0) : DEFAULT_URL;
final WebView webView = new WebView();
final WebEngine webEngine = webView.getEngine();
final TextField urlBox = new TextField();
urlBox.setMinHeight(NAVI_BAR_MIN_DIMENSION);
urlBox.setText(initialURL);
HBox.setHgrow(urlBox, Priority.ALWAYS);
urlBox.setOnAction(e -> webEngine.load(urlBox.getText()));
//- Button goButton = new Button("Go");
//- goButton.setOnAction(e -> webEngine.load(urlBox.getText()));
final Label bottomTitle = new Label();
bottomTitle.textProperty().bind(urlBox.textProperty());
//- HBox naviBar = new HBox();
//- naviBar.getChildren().addAll(urlBox, goButton);
final Button goStopButton = new Button(goButtonUnicodeSymbol);
goStopButton.setStyle(buttonStyle);
goStopButton.setOnAction(e -> webEngine.load(urlBox.getText()));
//- BorderPane root = new BorderPane();
//- root.setTop(naviBar);
//- root.setCenter(webView);
final Button backButton = new Button(backButtonUnicodeSymbol);
backButton.setStyle(buttonStyle);
backButton.setDisable(true);
backButton.setOnAction(e -> webEngine.getHistory().go(-1));
//- webEngine.locationProperty().addListener((obs, oVal, nVal)
//- -> urlBox.setText(nVal));
final Button forwardButton = new Button(forwardButtonUnicodeSymbol);
forwardButton.setStyle(buttonStyle);
forwardButton.setDisable(true);
forwardButton.setOnAction(e -> webEngine.getHistory().go(+1));
final Button reloadButton = new Button(reloadButtonUnicodeSymbol);
reloadButton.setStyle(buttonStyle);
reloadButton.setOnAction(e -> webEngine.reload());
final HBox naviBar = new HBox();
naviBar.getChildren().addAll(backButton, forwardButton, urlBox,
reloadButton, goStopButton);
naviBar.setPadding(new Insets(PADDING_VALUE)); // Small padding in the navigation Bar
final VBox root = new VBox();
root.getChildren().addAll(naviBar, webView, bottomTitle);
VBox.setVgrow(webView, Priority.ALWAYS);
webEngine.locationProperty().addListener((observable, oldValue, newValue) ->
urlBox.setText(newValue));
// If the Worker.State is in lower State than SUCCEEDED (i.e. in READY, SCHEDULED or RUNNING State),
// then the goStopButton should be in 'Stop' configuration
// else the goStopButton should be in 'Go' configuration
webEngine.getLoadWorker().stateProperty().addListener((observable, oldValue, newValue) -> {
if (newValue.compareTo(Worker.State.SUCCEEDED) < 0) {
bottomTitle.setVisible(true);
goStopButton.setText(stopButtonUnicodeSymbol);
goStopButton.setOnAction(e -> webEngine.getLoadWorker().cancel());
} else {
bottomTitle.setVisible(false);
goStopButton.setText(goButtonUnicodeSymbol);
goStopButton.setOnAction(e -> webEngine.load(urlBox.getText()));
}
});
webEngine.getHistory().currentIndexProperty().addListener((observable, oldValue, newValue) -> {
int length = webEngine.getHistory().getEntries().size();
backButton.setDisable((int)newValue == 0);
forwardButton.setDisable((int)newValue >= length - 1);
});
webEngine.load(initialURL);
Scene scene = new Scene(root);
stage.setScene(scene);
//- SimpleStringProperty titleProp = new SimpleStringProperty("HelloWebView: ");
SimpleStringProperty titleProp = new SimpleStringProperty("HelloWebView" +
" (" + System.getProperty("java.version") + ") : ");
stage.titleProperty().bind(titleProp.concat(urlBox.textProperty()));
stage.show();
}