本文整理匯總了Java中javafx.scene.shape.Circle.setOnMouseEntered方法的典型用法代碼示例。如果您正苦於以下問題：Java Circle.setOnMouseEntered方法的具體用法？Java Circle.setOnMouseEntered怎麽用？Java Circle.setOnMouseEntered使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類javafx.scene.shape.Circle的用法示例。
在下文中一共展示了Circle.setOnMouseEntered方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: addLocation
import javafx.scene.shape.Circle; //導入方法依賴的package包/類
public void addLocation(final Location LOCATION) {
double x = (LOCATION.getLongitude() + 180) * (PREFERRED_WIDTH / 360) + MAP_OFFSET_X;
double y = (PREFERRED_HEIGHT / 2) - (PREFERRED_WIDTH * (Math.log(Math.tan((Math.PI / 4) + (Math.toRadians(LOCATION.getLatitude()) / 2)))) / (2 * Math.PI)) + MAP_OFFSET_Y;
Circle locationIcon = new Circle(x, y, size * 0.01);
locationIcon.setFill(null == LOCATION.getColor() ? getLocationColor() : LOCATION.getColor());
StringBuilder tooltipBuilder = new StringBuilder();
if (!LOCATION.getName().isEmpty()) tooltipBuilder.append(LOCATION.getName());
if (!LOCATION.getInfo().isEmpty()) tooltipBuilder.append("\n").append(LOCATION.getInfo());
String tooltipText = tooltipBuilder.toString();
if (!tooltipText.isEmpty()) {
Tooltip tooltip = new Tooltip(tooltipText);
tooltip.setFont(Font.font(10));
Tooltip.install(locationIcon, tooltip);
}
if (null != LOCATION.getMouseEnterHandler()) locationIcon.setOnMouseEntered(new WeakEventHandler<>(LOCATION.getMouseEnterHandler()));
if (null != LOCATION.getMousePressHandler()) locationIcon.setOnMousePressed(new WeakEventHandler<>(LOCATION.getMousePressHandler()));
if (null != LOCATION.getMouseReleaseHandler()) locationIcon.setOnMouseReleased(new WeakEventHandler<>(LOCATION.getMouseReleaseHandler()));
if (null != LOCATION.getMouseExitHandler()) locationIcon.setOnMouseExited(new WeakEventHandler<>(LOCATION.getMouseExitHandler()));
locations.put(LOCATION, locationIcon);
}
示例2: initializeHeadline
import javafx.scene.shape.Circle; //導入方法依賴的package包/類
private void initializeHeadline(final Component component) {
final Label headline = (Label) lookup("#headline");
final Circle indicator = (Circle) lookup("#indicator");
final Line line = (Line) lookup("#line");
line.setStroke(Color.GREY.getColor(Color.Intensity.I400));
// This is an project wide message that is not specific to a component
if(component == null) {
headline.setText("Project");
return;
}
headline.setText(component.getName());
headline.textProperty().bind(component.nameProperty());
final EventHandler<MouseEvent> onMouseEntered = event -> {
setCursor(Cursor.HAND);
headline.setStyle("-fx-underline: true;");
};
final EventHandler<MouseEvent> onMouseExited = event -> {
setCursor(Cursor.DEFAULT);
headline.setStyle("-fx-underline: false;");
};
final EventHandler<MouseEvent> onMousePressed = event -> {
CanvasController.setActiveComponent(component);
};
headline.setOnMouseEntered(onMouseEntered);
headline.setOnMouseExited(onMouseExited);
headline.setOnMousePressed(onMousePressed);
indicator.setOnMouseEntered(onMouseEntered);
indicator.setOnMouseExited(onMouseExited);
indicator.setOnMousePressed(onMousePressed);
final BiConsumer<Color, Color.Intensity> updateColor = (color, intensity) -> {
indicator.setFill(color.getColor(component.getColorIntensity()));
};
updateColor.accept(component.getColor(), component.getColorIntensity());
component.colorProperty().addListener((observable, oldColor, newColor) -> updateColor.accept(newColor, component.getColorIntensity()));
}