Java Priority類代碼示例

import javafx.scene.layout.Priority; //導入依賴的package包/類
private Node createTextArea(boolean selectable, boolean editable) {
    textArea = new TextArea();
    textArea.setPrefRowCount(4);
    textArea.setEditable(editable);
    textArea.textProperty().addListener((observable, oldValue, newValue) -> {
        text = textArea.getText();
    });
    textArea.setText(text);
    ScrollPane scrollPane = new ScrollPane(textArea);
    scrollPane.setFitToWidth(true);
    scrollPane.setFitToHeight(true);
    scrollPane.setHbarPolicy(ScrollBarPolicy.NEVER);
    scrollPane.setVbarPolicy(ScrollBarPolicy.ALWAYS);
    HBox.setHgrow(scrollPane, Priority.ALWAYS);
    return scrollPane;
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
public EventLogger() {
    setVisible(false);
    setPrefHeight(30);
    setPrefWidth(612);

    ColumnConstraints column1 = new ColumnConstraints();
    column1.setPercentWidth(85);
    column1.setHgrow(Priority.SOMETIMES);

    ColumnConstraints column2 = new ColumnConstraints();
    column2.setPercentWidth(15);
    column2.setHgrow(Priority.SOMETIMES);

    getColumnConstraints().clear();
    getColumnConstraints().addAll(column1, column2);

    RowConstraints row = new RowConstraints(10, 40, 40);
    row.setVgrow(Priority.SOMETIMES);

    getRowConstraints().clear();
    getRowConstraints().add(row);

    eventLabel = buildEventLabel();
    setConstraints(eventLabel, 0, 0);
    GridPane.setMargin(eventLabel, new Insets(0, 10, 0, 10));

    serverLabel = new Label();
    setConstraints(serverLabel, 1, 0);
    GridPane.setMargin(serverLabel, new Insets(0, 10, 0, 10));
    getChildren().addAll(eventLabel, serverLabel);
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
private static GridPane createExpandableContent(String content) {
	Label label = new Label("Exception stacktrace");

	TextArea textArea = new TextArea(content);
	textArea.setEditable(false);
	textArea.setWrapText(true);

	textArea.setMaxWidth(Double.MAX_VALUE);
	textArea.setMaxHeight(Double.MAX_VALUE);
	GridPane.setVgrow(textArea, Priority.ALWAYS);
	GridPane.setHgrow(textArea, Priority.ALWAYS);

	GridPane expContent = new GridPane();
	expContent.setMaxWidth(Double.MAX_VALUE);
	expContent.add(label, 0, 0);
	expContent.add(textArea, 0, 1);

	return expContent;
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
/**
 * Creates the node used for the body part of each cell.
 *
 * In this default implementation the body consists of a grid pane with
 * three columns. The middle column is used for showing the title of
 * calendar entries. This column will get whatever space is left after
 * the icon and the time column have used what they need. This means
 * that a very long title will automatically be truncated.
 *
 * @return the body node
 */
protected Node createBody() {
    // icon column
    ColumnConstraints iconColumn = new ColumnConstraints();

    // title column
    ColumnConstraints descriptionColumn = new ColumnConstraints();
    descriptionColumn.setFillWidth(true);
    descriptionColumn.setHgrow(Priority.SOMETIMES);
    descriptionColumn.setMinWidth(0);
    descriptionColumn.setPrefWidth(0);

    // time column
    ColumnConstraints timeColumn = new ColumnConstraints();
    timeColumn.setHalignment(HPos.RIGHT);

    gridPane = new GridPane();
    gridPane.setGridLinesVisible(true);
    gridPane.setMinWidth(0);
    gridPane.setPrefWidth(0);
    gridPane.getStyleClass().add(AGENDA_VIEW_BODY);
    gridPane.getColumnConstraints().addAll(iconColumn, descriptionColumn, timeColumn);

    return gridPane;
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
private void launchRatiosManager() {
    try {
        mainPane.getChildren().remove(ratiosManagerUI);
        // critical for puplating table
        squidProject.getTask().buildSquidSpeciesModelList();

        ratiosManagerUI = FXMLLoader.load(getClass().getResource("RatiosManager.fxml"));
        ratiosManagerUI.setId("RatiosManager");
        VBox.setVgrow(ratiosManagerUI, Priority.ALWAYS);
        HBox.setHgrow(ratiosManagerUI, Priority.ALWAYS);
        mainPane.getChildren().add(ratiosManagerUI);
        ratiosManagerUI.setVisible(false);

        showUI(ratiosManagerUI);

    } catch (IOException | RuntimeException iOException) {
        System.out.println("RatioManager >>>>   " + iOException.getMessage());
    }
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
@Override
public void start(Stage primaryStage) throws Exception {
    ImageView demo1Button = new ImageView();
    ImageView demo2Button = new ImageView();

    demo1Button.setFitWidth(200);
    demo2Button.setFitWidth(200);

    demo1Button.setPreserveRatio(true);
    demo2Button.setPreserveRatio(true);

    HBox.setHgrow(demo1Button, Priority.ALWAYS);
    HBox.setHgrow(demo2Button, Priority.ALWAYS);


    demo1Button.getStyleClass().add("demo1");
    demo2Button.getStyleClass().add("demo2");

    demo1Button.setOnMouseClicked(evt -> showDemo1());
    demo2Button.setOnMouseClicked(evt -> showDemo2());

    HBox container = new HBox(demo1Button, demo2Button);

    Scene scene = new Scene(container);
    scene.getStylesheets().add(MovieApp.class.getResource("/chooser.css").toExternalForm());
    scene.getStylesheets().add(MovieApp.class.getResource("/fonts.css").toExternalForm());

    primaryStage.setResizable(false);
    primaryStage.setTitle("Extreme GUI Makeover");
    primaryStage.setScene(scene);
    primaryStage.sizeToScene();
    primaryStage.setX(50);
    primaryStage.setY(100);
    primaryStage.show();
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
@Override
public AlertDialog build() {
    StringWriter sw = new StringWriter();
    PrintWriter pw = new PrintWriter(sw);
    TextArea textArea = new TextArea();
    GridPane expContent = new GridPane();
    Label label = new Label("Stacktrace:");
    label.setTextFill(Utils.getDefaultTextColor());
    initOwner(ownerStage);
    setTitle(title);
    setHeaderText(header);
    setContentText(message);

    exception.printStackTrace(pw);
    String exceptionText = sw.toString();
    textArea.setText(exceptionText);
    textArea.setEditable(false);
    textArea.setWrapText(true);
    textArea.setMaxWidth(Double.MAX_VALUE);
    textArea.setMaxHeight(Double.MAX_VALUE);
    GridPane.setVgrow(textArea, Priority.ALWAYS);
    GridPane.setHgrow(textArea, Priority.ALWAYS);
    expContent.setMaxWidth(Double.MAX_VALUE);
    expContent.add(label, 0, 0);
    expContent.add(textArea, 0, 1);

    getDialogPane().setExpandableContent(expContent);
    return this;
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
private Node getMessageBar(VBox vbox) {
    HBox hb = new HBox(10);
    hb.setPrefHeight(32);
    hb.setStyle("-fx-padding: 0 5px 0 5px; -fx-background-color: " + _message_bg + ";");
    CheckBox cb = new CheckBox("Do Not Show Again");
    cb.setStyle("-fx-text-fill: " + _message_fg + ";-fx-fill: " + _message_fg + ";");
    Text b = FXUIUtils.getIconAsText("close");
    b.setOnMouseClicked((e) -> {
        JSONObject preferences = Preferences.instance().getSection("display");
        preferences.put("_doNotShowMessage", cb.isSelected());
        Preferences.instance().save("display");
        vbox.getChildren().remove(0);
    });
    Text t = new Text(_message);
    hb.setAlignment(Pos.CENTER_LEFT);
    HBox.setHgrow(t, Priority.ALWAYS);
    t.setStyle("-fx-fill: " + _message_fg + "; -fx-font-size: 14px; -fx-font-weight:bold; -fx-font-family: Tahoma;");
    b.setStyle("-fx-fill: " + _message_fg + "; -fx-font-size: 14px; -fx-font-weight:bold;");
    Region spacer = new Region();
    HBox.setHgrow(spacer, Priority.ALWAYS);
    hb.getChildren().addAll(t, spacer, b);
    return hb;
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
private void updateRowConstraints() {
    int rowCount = 32; // header + 31 days
    if (getSkinnable().getWeekDayLayout() == WeekDayLayoutStrategy.ALIGNED) {
        rowCount += 6; // 6 = max number of empty slots / cells at the top
    }

    List<RowConstraints> rowConstraints = new ArrayList<>();
    for (int i = 0; i <= rowCount; i++) {
        RowConstraints con = new RowConstraints();
        con.setFillHeight(true);
        con.setPrefHeight(Region.USE_COMPUTED_SIZE);
        con.setMinHeight(Region.USE_PREF_SIZE);
        con.setMaxHeight(Double.MAX_VALUE);
        con.setVgrow(i == 0 ? Priority.NEVER : Priority.ALWAYS);
        rowConstraints.add(con);
    }

    grid.getRowConstraints().setAll(rowConstraints);
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
public FileSelection(File parent) {
	DialogPane dialogPane = this.getDialogPane();
	dialogPane.setMaxWidth(1.7976931348623157E308D);
	this.directoryView = new CheckTreeView<>();
	this.directoryView.setMaxWidth(1.7976931348623157E308D);
	CheckBoxTreeItem<File> root = createTree(new CheckBoxTreeItem<>(parent));
	root.setExpanded(true);
	directoryView.setRoot(root);
	GridPane.setHgrow(this.directoryView, Priority.ALWAYS);
	GridPane.setFillWidth(this.directoryView, true);
	this.grid = new GridPane();
	this.grid.setHgap(10.0D);
	this.grid.setMaxWidth(1.7976931348623157E308D);
	this.grid.setAlignment(Pos.CENTER_LEFT);
	dialogPane.contentTextProperty().addListener((o) -> this.updateGrid());
	this.setTitle(ControlResources.getString("Dialog.confirm.title"));
	dialogPane.setHeaderText(ControlResources.getString("Dialog.confirm.header"));
	dialogPane.getStyleClass().add("text-input-dialog");
	dialogPane.getButtonTypes().addAll(new ButtonType[] { ButtonType.APPLY, ButtonType.CANCEL });
	this.updateGrid();
	this.setResultConverter((dialogButton) -> {
		ButtonBar.ButtonData data = dialogButton == null ? null : dialogButton.getButtonData();
		return data == ButtonData.APPLY ? this.getValues() : null;
	});
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
private void setupView() {
    ImageView weatherIcon = new ImageView();
    weatherIcon.setImage(weatherEvent.getForecast().getWeather().getIcon());
    weatherIcon.fitWidthProperty().bind(stage.widthProperty().divide(3));
    weatherIcon.fitHeightProperty().bind(stage.heightProperty().multiply(1));
    GridPane.setHgrow(weatherIcon, Priority.ALWAYS);
    GridPane.setVgrow(weatherIcon, Priority.ALWAYS);
    GridPane.setHalignment(weatherIcon, HPos.CENTER);
    GridPane.setValignment(weatherIcon, VPos.CENTER);
    add(weatherIcon, 0, 0);

    Text txt_weather_event = new Text();
    txt_weather_event.setText(controller.getWeatherEventText());
    GridPane.setHgrow(txt_weather_event, Priority.ALWAYS);
    GridPane.setVgrow(txt_weather_event, Priority.ALWAYS);
    GridPane.setValignment(txt_weather_event, VPos.CENTER);
    add(txt_weather_event, 1, 0);
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
public SplitDockingContainer(DockingDesktop desktop, IDockingContainer parent, Node base, Dockable dockable, Split position,
        double proportion) {
    setMaxHeight(Double.MAX_VALUE);
    setMaxWidth(Double.MAX_VALUE);
    HBox.setHgrow(this, Priority.ALWAYS);
    VBox.setVgrow(this, Priority.ALWAYS);
    getProperties().put(DockingDesktop.DOCKING_CONTAINER, parent);
    base.getProperties().put(DockingDesktop.DOCKING_CONTAINER, this);
    setOrientation(position.getOrientation());
    ObservableList<Node> items = getItems();
    if (position == Split.LEFT || position == Split.TOP) {
        items.add(new TabDockingContainer(desktop, this, dockable));
        items.add(base);
    } else {
        items.add(base);
        items.add(new TabDockingContainer(desktop, this, dockable));
    }
    setDividerPositions(proportion);
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
public TabDockingContainer(DockingDesktop desktop, IDockingContainer parent, Dockable base, Dockable dockable, int order,
        boolean select) {
    this.desktop = desktop;
    dockables.add(dockable);
    dockables.add(base);
    setMaxHeight(Double.MAX_VALUE);
    setMaxWidth(Double.MAX_VALUE);
    HBox.setHgrow(this, Priority.ALWAYS);
    VBox.setVgrow(this, Priority.ALWAYS);
    getProperties().put(DockingDesktop.DOCKING_CONTAINER, parent);
    base.setContainer(this);
    dockable.setContainer(this);
    getTabs().add(newTab(base));
    getTabs().add(newTab(dockable));
    if (select) {
        getSelectionModel().select(1);
    }
    getSelectionModel().selectedItemProperty().addListener(listener);
    setTabClosingPolicy(TabClosingPolicy.ALL_TABS);
    setSide(base.getDockKey().getSide());
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
private void createAndShowTableWindow(ComboBox<String> traceNameComboBox) {
	openedWindowsCtr++;
	List<String> traceNames = new ArrayList<>();
	for (int i = 0; i < plotData.getAllTraces().size(); i++) {
		traceNames.add(plotData.getAllTraces().get(i).getTraceName());
	}
	traceNameComboBox.setItems(FXCollections.observableList(traceNames));
	traceNameComboBox.getSelectionModel().select(0);

	HBox hbox = new HBox();

	traceNameComboBox.getSelectionModel().select(0);
	Region spacer = new Region();
	HBox.setHgrow(spacer, Priority.ALWAYS);
	hbox.getChildren().addAll(new Label("Please Select a trace :"), spacer, traceNameComboBox);

	updateTableValues(traceNameComboBox);

	Scene scene = new Scene(new Group());
	VBox vbox = new VBox();
	VBox.setVgrow(table, Priority.ALWAYS);
	vbox.setSpacing(5);
	vbox.setPadding(new Insets(10, 10, 10, 10));
	vbox.prefWidthProperty().bind(scene.widthProperty());
	vbox.prefHeightProperty().bind(scene.heightProperty());
	vbox.getChildren().addAll(hbox, table);

	((Group) scene.getRoot()).getChildren().addAll(vbox);

	Stage stage = new Stage();
	stage.setOnCloseRequest(e -> closeTableWindow());
	stage.setWidth(300);
	stage.setHeight(400);
	stage.setScene(scene);
	stage.sizeToScene();
	stage.showAndWait();
}
 

import javafx.scene.layout.Priority; //導入依賴的package包/類
public GoogleEntryAttendeeItem(EventAttendee attendee) {
    this.attendee = Objects.requireNonNull(attendee);

    optionalIcon = new Label();
    optionalIcon.setOnMouseClicked(evt -> setOptional(!isOptional()));
    optionalIcon.getStyleClass().add("button-icon");
    optionalIcon.setTooltip(new Tooltip());

    statusIcon = new Label();

    name = new Label();
    name.setMaxWidth(Double.MAX_VALUE);

    setOptional(Boolean.TRUE.equals(attendee.getOptional()));
    optionalProperty().addListener(obs -> updateIcon());
    updateIcon();

    removeButton = new Label();
    removeButton.setGraphic(new FontAwesome().create(FontAwesome.Glyph.TRASH_ALT));
    removeButton.getStyleClass().add("button-icon");
    removeButton.setOnMouseClicked(evt -> removeAttendee(attendee));

    HBox.setHgrow(optionalIcon, Priority.NEVER);
    HBox.setHgrow(name, Priority.ALWAYS);
    HBox.setHgrow(removeButton, Priority.NEVER);

    getStyleClass().add("attendee-item");
    getChildren().addAll(optionalIcon, statusIcon, name, removeButton);

    ContextMenu menu = new ContextMenu();
    MenuItem optionalItem = new MenuItem("Mark as optional");
    optionalItem.setOnAction(evt -> setOptional(true));
    MenuItem requiredItem = new MenuItem("Mark as required");
    requiredItem.setOnAction(evt -> setOptional(false));
    MenuItem removeItem = new MenuItem("Remove attendee");
    removeItem.setOnAction(evt -> removeAttendee(attendee));
    menu.getItems().addAll(optionalItem, requiredItem, new SeparatorMenuItem(), removeItem);

    addEventHandler(CONTEXT_MENU_REQUESTED, evt -> menu.show(this, evt.getScreenX(), evt.getScreenY()));
}