下面列出了javafx.scene.control.TextField#setTooltip ( ) 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。
public Node getNode()
{
final TextField channels = new TextField();
channels.setEditable(false);
channels.setTooltip(new Tooltip("Channel selection"));
channelSelection.addListener((obs, oldv, newv) -> channels.setText(String.join(", ", IntStream.of(newv).boxed().map(Object::toString).toArray(String[]::new))));
MenuItem all = new MenuItem("_All");
all.setOnAction(e -> channelSelection.set(range()));
MenuItem revert = new MenuItem("_Revert");
revert.setOnAction(e -> channelSelection.set(reverted(channelSelection.get())));
MenuItem everyNth = new MenuItem("Every _Nth");
everyNth.setOnAction(e -> everyNth(numChannels.get()).ifPresent(channelSelection::set));
final MenuButton selectionButton = new MenuButton("_Select", null, all, revert, everyNth);
HBox.setHgrow(channels, Priority.ALWAYS);
return new VBox(
new Label("Channel Settings"),
new HBox(channels, selectionButton));
}
private static TextField fieldFor( Rectangle colorRectangle,
String toolTipText,
Consumer<? super Color> onUpdate ) {
TextField field = new TextField( colorRectangle.getFill().toString() );
field.setTooltip( new Tooltip( toolTipText ) );
field.setMinWidth( 30 );
field.setMaxWidth( 114 );
field.textProperty().addListener( ( ignore, oldValue, newValue ) -> {
try {
Color colorValue = Color.valueOf( newValue );
colorRectangle.setFill( colorValue );
field.getStyleClass().remove( "error" );
onUpdate.accept( colorValue );
} catch ( IllegalArgumentException e ) {
if ( !field.getStyleClass().contains( "error" ) ) {
field.getStyleClass().add( "error" );
}
log.debug( "Invalid color entered" );
}
} );
return field;
}
Row( String pattern, Paint backgroundColor, Paint fillColor, boolean isFiltered ) {
setSpacing( 5 );
expressionField = new TextField( pattern );
expressionField.setMinWidth( 300 );
expressionField.setTooltip( new Tooltip( "Enter a regular expression." ) );
bkgColorPicker = new ColorChooser( backgroundColor.toString(), "Enter the background color." );
fillColorPicker = new ColorChooser( fillColor.toString(), "Enter the text color." );
isFilteredBox = new CheckBox();
isFilteredBox.setSelected( isFiltered );
isFilteredBox.setTooltip( new Tooltip( "Include in filter" ) );
InvalidationListener updater = ( ignore ) ->
update( bkgColorPicker.getColor(), fillColorPicker.getColor(), isFilteredBox.selectedProperty().get() );
bkgColorPicker.addListener( updater );
fillColorPicker.addListener( updater );
isFilteredBox.selectedProperty().addListener( updater );
expressionField.textProperty().addListener( updater );
setMinWidth( 500 );
}
private void init() {
this.setCenter(rootVBox);
this.setTitle("登录");
this.setWidth(380);
this.setHeight(600);
this.setRadius(10);
rootVBox.getChildren().add(hBox1);
rootVBox.getChildren().add(hBox2);
rootVBox.getChildren().add(hBox3);
rootVBox.getChildren().add(hBox4);
Tooltip tooltip1 = new Tooltip();
tooltip1.setText("账号");
tooltip1.setHideOnEscape(true);
TextField textField1 = new TextField();
textField1.setTooltip(tooltip1);
Button button1 = new Button();
button1.setText("点击");
button1.setOnAction(new EventHandler<ActionEvent>() {
@Override
public void handle(ActionEvent event) {
tooltip1.show(TooltipFrame.this);
}
});
hBox1.getChildren().add(textField1);
hBox1.getChildren().add(button1);
}
public static Alert versionDialog() {
final TextField versionField = new TextField(Version.VERSION_STRING);
versionField.setEditable(false);
versionField.setTooltip(new Tooltip(versionField.getText()));
final HBox versionBox = new HBox(new Label("Paintera Version"), versionField);
HBox.setHgrow(versionField, Priority.ALWAYS);
versionBox.setAlignment(Pos.CENTER);
final Alert alert = PainteraAlerts.alert(Alert.AlertType.INFORMATION, true);
alert.getDialogPane().setContent(versionBox);
alert.setHeaderText("Paintera Version");
alert.initModality(Modality.NONE);
return alert;
}
@Override
public void start(Stage primaryStage) {
final Clock clock = new Clock(Duration.seconds(1), true);
final BorderPane root = new BorderPane();
final HBox controls = new HBox(5);
controls.setAlignment(Pos.CENTER);
controls.setPadding(new Insets(10));
final TextField itemField = new TextField();
itemField.setTooltip(new Tooltip("Type an item and press Enter"));
controls.getChildren().add(itemField);
final VBox items = new VBox(5);
itemField.setOnAction(event -> {
String text = itemField.getText();
Label label = new Label();
label.textProperty().bind(Bindings.format("%s (%s)", text, clock.getElapsedStringBinding()));
items.getChildren().add(label);
itemField.setText("");
});
final ScrollPane scroller = new ScrollPane();
scroller.setContent(items);
final Label currentTimeLabel = new Label();
currentTimeLabel.textProperty().bind(Bindings.format("Current time: %s", clock.getTimeStringBinding()));
root.setTop(controls);
root.setCenter(scroller);
root.setBottom(currentTimeLabel);
Scene scene = new Scene(root, 600, 400);
primaryStage.setTitle("Timed item display");
primaryStage.setScene(scene);
primaryStage.show();
}
private void setupNavigationBarContent() {
back = new Button("", getButtonImageView("file:icons/arrow-back.png"));
back.setOnMouseClicked(e -> {
if (wd != null) {
wd.back();
}
});
forward = new Button("", getButtonImageView("file:icons/arrow-forward.png"));
forward.setOnMouseClicked(e -> {
if (wd != null) {
wd.forward();
}
});
reload = new Button("", getButtonImageView("file:icons/reload.png"));
reload.setOnMouseClicked(e -> {
if (wd != null) {
wd.reload();
}
});
url = new TextField();
url.setPrefHeight(32);
url.setMaxHeight(32);
url.setStyle(""
+ "-fx-font-size: 14px;"
+ "-fx-font-weight: bold;"
+ "-fx-font-family: fantasy;");
url.setTooltip(new Tooltip("Change URL"));
url.setOnKeyReleased(e -> {
if (e.getCode().equals(KeyCode.ENTER)) {
if (wd != null) {
wd.setUrl(url.getText());
}
}
});
go = new Button("", getButtonImageView("file:icons/send.png"));
go.setOnMouseClicked(e -> {
if (wd != null) {
wd.setUrl(url.getText());
}
});
plus = new Button("", getButtonImageView("file:icons/zoom-in.png"));
plus.setOnMouseClicked(e -> {
if (wd != null) {
wd.zoom(true);
}
});
minus = new Button("", getButtonImageView("file:icons/zoom-out.png"));
minus.setOnMouseClicked(e -> {
if (wd != null) {
wd.zoom(false);
}
});
}
public static void showDialog(final LockFile.UnableToCreateLock exception)
{
final Alert alert = new Alert(AlertType.ERROR);
alert.setTitle("Paintera");
alert.setHeaderText("Unable to create lock file.");
final Label instructions = new Label(
"If no other Paintera instance is accessing the same project please delete lock file and try to " +
"restart Paintera.");
instructions.setWrapText(true);
final GridPane content = new GridPane();
final Label fileLabel = new Label("Lock File");
final Label messageLabel = new Label("Message");
final TextField fileField = new TextField(exception.getLockFile().getAbsolutePath());
final TextField messageField = new TextField(exception.getMessage());
fileField.setTooltip(new Tooltip(fileField.getText()));
messageField.setTooltip(new Tooltip(messageField.getText()));
fileField.setEditable(false);
messageField.setEditable(false);
GridPane.setHgrow(fileField, Priority.ALWAYS);
GridPane.setHgrow(messageField, Priority.ALWAYS);
content.add(fileLabel, 0, 0);
content.add(messageLabel, 0, 1);
content.add(fileField, 1, 0);
content.add(messageField, 1, 1);
final VBox contentBox = new VBox(instructions, content);
alert.getDialogPane().setContent(contentBox);
final StringWriter stringWriter = new StringWriter();
exception.printStackTrace(new PrintWriter(stringWriter));
final String exceptionText = stringWriter.toString();
final TextArea textArea = new TextArea(exceptionText);
textArea.setEditable(false);
textArea.setWrapText(true);
LOG.trace("Exception text (length={}): {}", exceptionText.length(), exceptionText);
textArea.setMaxWidth(Double.MAX_VALUE);
textArea.setMaxHeight(Double.MAX_VALUE);
GridPane.setVgrow(textArea, Priority.ALWAYS);
GridPane.setHgrow(textArea, Priority.ALWAYS);
// final GridPane expandableContent = new GridPane();
// expandableContent.setMaxWidth( Double.MAX_VALUE );
//
// expandableContent.add( child, columnIndex, rowIndex );
alert.getDialogPane().setExpandableContent(textArea);
// alert.setResizable( true );
alert.showAndWait();
}
/** Create UI elements
* @return Top-level Node of the UI
*/
@SuppressWarnings("unchecked")
public Node create()
{
final VBox palette = new VBox();
final Map<WidgetCategory, Pane> palette_groups = createWidgetCategoryPanes(palette);
groups = palette_groups.values();
createWidgetEntries(palette_groups);
final ScrollPane palette_scroll = new ScrollPane(palette);
palette_scroll.setHbarPolicy(ScrollBarPolicy.NEVER);
palette_scroll.setFitToWidth(true);
// TODO Determine the correct size for the main node
// Using 2*PREFERRED_WIDTH was determined by trial and error
palette_scroll.setMinWidth(PREFERRED_WIDTH + 12);
palette_scroll.setPrefWidth(PREFERRED_WIDTH);
// Copy the widgets, i.e. the children of each palette_group,
// to the userData.
// Actual children are now updated based on search by widget name
palette_groups.values().forEach(group -> group.setUserData(new ArrayList<Node>(group.getChildren())));
final TextField searchField = new ClearingTextField();
searchField.setPromptText(Messages.SearchTextField);
searchField.setTooltip(new Tooltip(Messages.WidgetFilterTT));
searchField.setPrefColumnCount(9);
searchField.textProperty().addListener( ( observable, oldValue, search_text ) ->
{
final String search = search_text.toLowerCase().trim();
palette_groups.values().stream().forEach(group ->
{
group.getChildren().clear();
final List<Node> all_widgets = (List<Node>)group.getUserData();
if (search.isEmpty())
group.getChildren().setAll(all_widgets);
else
group.getChildren().setAll(all_widgets.stream()
.filter(node ->
{
final String text = ((ToggleButton) node).getText().toLowerCase();
return text.contains(search);
})
.collect(Collectors.toList()));
});
});
HBox.setHgrow(searchField, Priority.NEVER);
final HBox toolsPane = new HBox(6);
toolsPane.setAlignment(Pos.CENTER_RIGHT);
toolsPane.setPadding(new Insets(6));
toolsPane.getChildren().add(searchField);
BorderPane paletteContainer = new BorderPane();
paletteContainer.setTop(toolsPane);
paletteContainer.setCenter(palette_scroll);
return paletteContainer;
}
/** Create an inline editor
*
* <p>Depending on the widget's properties, it will edit
* the PV name or the text.
*
* @param widget Widget on which to create an inline editor
*/
private void createInlineEditor(final Widget widget)
{
// Check for an inline-editable property
Optional<WidgetProperty<String>> check;
// Defaulting to PV name or text property with some hard-coded exceptions.
// Alternative if the list of hard-coded widgets grows:
// Add Widget#getInlineEditableProperty()
if (widget instanceof ActionButtonWidget)
check = Optional.of(((ActionButtonWidget) widget).propText());
else if (widget instanceof GroupWidget)
check = Optional.of(((GroupWidget) widget).propName());
else
check = widget.checkProperty(CommonWidgetProperties.propPVName);
if (! check.isPresent())
check = widget.checkProperty(CommonWidgetProperties.propText);
if (! check.isPresent())
return;
// Create text field, aligned with widget, but assert minimum size
final MacroizedWidgetProperty<String> property = (MacroizedWidgetProperty<String>)check.get();
inline_editor = new TextField(property.getSpecification());
// 'Managed' text field would assume some default size,
// but we set the exact size in here
inline_editor.setManaged(false);
inline_editor.setPromptText(property.getDescription()); // Not really shown since TextField will have focus
inline_editor.setTooltip(new Tooltip(property.getDescription()));
inline_editor.relocate(tracker.getX(), tracker.getY());
inline_editor.resize(Math.max(100, tracker.getWidth()), Math.max(20, tracker.getHeight()));
getChildren().add(inline_editor);
// Add autocomplete menu if editing property PVName
if (property.getName().equals(CommonWidgetProperties.propPVName.getName()))
PVAutocompleteMenu.INSTANCE.attachField(inline_editor);
// On enter or lost focus, update the property. On Escape, just close.
final ChangeListener<? super Boolean> focused_listener = (prop, old, focused) ->
{
if (! focused)
{
if (!property.getSpecification().equals(inline_editor.getText()))
undo.execute(new SetMacroizedWidgetPropertyAction(property, inline_editor.getText()));
// Close when focus lost
closeInlineEditor();
}
};
inline_editor.setOnAction(event ->
{
undo.execute(new SetMacroizedWidgetPropertyAction(property, inline_editor.getText()));
inline_editor.focusedProperty().removeListener(focused_listener);
closeInlineEditor();
});
inline_editor.setOnKeyPressed(event ->
{
switch (event.getCode())
{
case ESCAPE:
event.consume();
inline_editor.focusedProperty().removeListener(focused_listener);
closeInlineEditor();
default:
}
});
inline_editor.focusedProperty().addListener(focused_listener);
inline_editor.selectAll();
inline_editor.requestFocus();
}
private Node createContent(final Model model, final int count)
{
final GridPane layout = new GridPane();
// layout.setGridLinesVisible(true);
layout.setHgap(5);
layout.setVgap(5);
final ColumnConstraints stay = new ColumnConstraints();
final ColumnConstraints fill = new ColumnConstraints();
fill.setHgrow(Priority.ALWAYS);
layout.getColumnConstraints().addAll(stay, stay, fill);
axis_options = FXCollections.observableArrayList(model.getAxes().stream().map(AxisConfig::getName).collect(Collectors.toList()));
axis_options.add(0, Messages.AddPV_NewOrEmptyAxis);
int row = -1;
for (int i=0; i<count; ++i)
{
final String nm = count == 1 ? Messages.Name : Messages.Name + " " + (i+1);
layout.add(new Label(nm), 0, ++row);
final TextField name = new TextField();
name.textProperty().addListener(event -> checkDuplicateName(name));
name.setTooltip(new Tooltip(formula ? Messages.AddFormula_NameTT : Messages.AddPV_NameTT));
if (! formula)
PVAutocompleteMenu.INSTANCE.attachField(name);
names.add(name);
layout.add(name, 1, row, 2, 1);
if (! formula)
{
layout.add(new Label(Messages.AddPV_Period), 0, ++row);
final TextField period = new TextField(Double.toString(Preferences.scan_period));
period.setTooltip(new Tooltip(Messages.AddPV_PeriodTT));
periods.add(period);
period.setDisable(true);
layout.add(period, 1, row);
final CheckBox monitor = new CheckBox(Messages.AddPV_OnChange);
monitor.setTooltip(new Tooltip(Messages.AddPV_OnChangeTT));
monitor.setSelected(true);
monitors.add(monitor);
monitor.setOnAction(event -> period.setDisable(monitor.isSelected()));
layout.add(monitors.get(i), 2, row);
}
layout.add(new Label(Messages.AddPV_Axis), 0, ++row);
final ChoiceBox<String> axis = new ChoiceBox<>(axis_options);
axis.setTooltip(new Tooltip(Messages.AddPV_AxisTT));
axis.getSelectionModel().select(0);
axes.add(axis);
layout.add(axes.get(i), 1, row);
layout.add(new Separator(), 0, ++row, 3, 1);
}
return layout;
}
public BsqAddressTextField() {
TextField textField = new BisqTextField();
textField.setId("address-text-field");
textField.setEditable(false);
textField.textProperty().bind(address);
String tooltipText = Res.get("addressTextField.copyToClipboard");
textField.setTooltip(new Tooltip(tooltipText));
textField.setOnMousePressed(event -> wasPrimaryButtonDown = event.isPrimaryButtonDown());
textField.setOnMouseReleased(event -> {
if (wasPrimaryButtonDown && address.get() != null && address.get().length() > 0) {
Utilities.copyToClipboard(address.get());
Notification walletFundedNotification = new Notification()
.notification(Res.get("addressTextField.addressCopiedToClipboard"))
.hideCloseButton()
.autoClose();
walletFundedNotification.show();
}
wasPrimaryButtonDown = false;
});
textField.focusTraversableProperty().set(focusTraversableProperty().get());
//TODO app wide focus
//focusedProperty().addListener((ov, oldValue, newValue) -> textField.requestFocus());
Label copyIcon = new Label();
copyIcon.setLayoutY(3);
copyIcon.getStyleClass().addAll("icon", "highlight");
copyIcon.setTooltip(new Tooltip(Res.get("addressTextField.copyToClipboard")));
AwesomeDude.setIcon(copyIcon, AwesomeIcon.COPY);
copyIcon.setOnMouseClicked(e -> GUIUtil.showFeeInfoBeforeExecute(() -> {
if (address.get() != null && address.get().length() > 0)
Utilities.copyToClipboard(address.get());
}));
AnchorPane.setRightAnchor(copyIcon, 5.0);
AnchorPane.setRightAnchor(textField, 30.0);
AnchorPane.setLeftAnchor(textField, 0.0);
getChildren().addAll(textField, copyIcon);
}