本文整理汇总了Java中javafx.scene.layout.Region.setManaged方法的典型用法代码示例。如果您正苦于以下问题:Java Region.setManaged方法的具体用法?Java Region.setManaged怎么用?Java Region.setManaged使用的例子?那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类javafx.scene.layout.Region
的用法示例。
在下文中一共展示了Region.setManaged方法的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: snapshotNode
import javafx.scene.layout.Region; //导入方法依赖的package包/类
private void snapshotNode(Scene scene, Node node) {
SnapshotParameters params = new SnapshotParameters();
Bounds layoutBounds = node.getLayoutBounds();
Bounds bounds = node.localToScene(layoutBounds);
if (!(bounds.getWidth() > 0 && bounds.getHeight() > 0)) {
return;
}
params.setViewport(new Rectangle2D(bounds.getMinX(), bounds.getMinY(), bounds.getWidth(), bounds.getHeight()));
WritableImage writable = new WritableImage((int) bounds.getWidth(), (int) bounds.getHeight());
writable = scene.getRoot().snapshot(params, writable);
ImageView imageView = new ImageView(writable);
imageView.getStyleClass().add("snapshot-image");
imageView.setManaged(false);
imageView.setLayoutX(bounds.getMinX());
imageView.setLayoutY(bounds.getMinY());
imageView.setFitWidth(bounds.getWidth());
imageView.setFitHeight(bounds.getHeight());
Region rect = new Region();
rect.getStyleClass().add("snapshot-background");
rect.setLayoutX(bounds.getMinX() - 5);
rect.setLayoutY(bounds.getMinY() - 5);
rect.resize(bounds.getWidth() + 10, bounds.getHeight() + 10);
rect.setManaged(false);
Line line = new Line();
line.setStartX(bounds.getMaxX() + 4);
line.setStartY(bounds.getMaxY() + 4);
line.setEndX(bounds.getMaxX() + 200);
line.setEndY(bounds.getMaxY() + 200);
line.setStroke(imagePattern);
line.setStrokeWidth(5);
line.setManaged(false);
getChildren().addAll(rect, imageView); //, line);
}
示例2: updateView
import javafx.scene.layout.Region; //导入方法依赖的package包/类
private void updateView(Region oldValue, Region newValue) {
if (oldValue != null) {
oldValue.scaleXProperty().unbind();
oldValue.scaleYProperty().unbind();
oldValue.setOnMousePressed(null);
oldValue.setOnMouseDragged(null);
}
Objects.requireNonNull(newValue);
newValue.setManaged(false);
newValue.addEventFilter(MouseEvent.MOUSE_PRESSED, evt -> {
mouseX = evt.getSceneX();
mouseY = evt.getSceneY();
});
newValue.addEventFilter(MouseEvent.MOUSE_DRAGGED, evt -> {
double deltaX = evt.getSceneX() - mouseX;
double deltaY = evt.getSceneY() - mouseY;
newValue.relocate(newValue.getLayoutX() + deltaX, newValue.getLayoutY() + deltaY);
mouseX = evt.getSceneX();
mouseY = evt.getSceneY();
});
scale.unbind();
scale.bind(Bindings.multiply(Bindings.min(scaleX, scaleY), getSkinnable().zoomProperty()));
scaleX.unbind();
scaleX.bind(Bindings.min(1, Bindings.divide(Bindings.multiply(INITIAL_SCALE_FACTOR, getSkinnable().widthProperty()), newValue.widthProperty())));
scaleY.unbind();
scaleY.bind(Bindings.min(1, Bindings.divide(Bindings.multiply(INITIAL_SCALE_FACTOR, getSkinnable().heightProperty()), newValue.heightProperty())));
newValue.scaleXProperty().bind(scale);
newValue.scaleYProperty().bind(scale);
getChildren().setAll(newValue);
}
示例3: DayViewSkin
import javafx.scene.layout.Region; //导入方法依赖的package包/类
public DayViewSkin(T view) {
super(view);
earlyHoursRegion = new Region();
earlyHoursRegion.setMouseTransparent(true);
earlyHoursRegion.getStyleClass().add("early-hours-region"); //$NON-NLS-1$
earlyHoursRegion.setManaged(false);
getChildren().add(earlyHoursRegion);
lateHoursRegion = new Region();
lateHoursRegion.setMouseTransparent(true);
lateHoursRegion.getStyleClass().add("late-hours-region"); //$NON-NLS-1$
lateHoursRegion.setManaged(false);
getChildren().add(lateHoursRegion);
for (int i = 1; i < 24; i++) {
createLine("half-hour-line"); //$NON-NLS-1$
createLine("full-hour-line"); //$NON-NLS-1$
}
createLine("half-hour-line"); //$NON-NLS-1$
currentTimeCircle = new Circle(4);
currentTimeCircle.getStyleClass().add("current-time-circle"); //$NON-NLS-1$
currentTimeCircle.setManaged(false);
currentTimeCircle.setMouseTransparent(true);
currentTimeCircle.setOpacity(0);
currentTimeCircle.visibleProperty().bind(view.enableCurrentTimeMarkerProperty());
getChildren().add(currentTimeCircle);
currentTimeLine = new Line();
currentTimeLine.getStyleClass().add("current-time-line"); //$NON-NLS-1$
currentTimeLine.setManaged(false);
currentTimeLine.setMouseTransparent(true);
currentTimeLine.setOpacity(0);
currentTimeLine.visibleProperty().bind(view.enableCurrentTimeMarkerProperty());
getChildren().add(currentTimeLine);
if (!(this instanceof WeekDayViewSkin)) {
/*
* Dragging inside week day views will be handled by a drag controller
* installed on the week view, not on the individual days.
*/
new DayViewEditController(view);
}
setupCurrentTimeMarkerSupport();
view.draggedEntryProperty().addListener(it -> addOrRemoveDraggedEntryView());
view.showCurrentTimeMarkerProperty().addListener(it -> updateTimelineVisibility());
view.showCurrentTimeTodayMarkerProperty().addListener(it -> updateTimelineVisibility());
view.layoutProperty().addListener(it -> view.requestLayout());
updateShowMarkers();
updateTimelineVisibility();
view.dateProperty().addListener(it -> {
if (displayedDate == null || !displayedDate.equals(view.getDate())) {
loadData("date changed");
}
});
view.suspendUpdatesProperty().addListener(evt -> loadData("suspend updates was set to false"));
view.getCalendars().addListener((javafx.beans.Observable obs) -> loadData("list of calendars changed"));
updateLineStyling();
final InvalidationListener styleLinesListener = it -> updateLineStyling();
view.startTimeProperty().addListener(styleLinesListener);
view.endTimeProperty().addListener(styleLinesListener);
view.earlyLateHoursStrategyProperty().addListener(styleLinesListener);
loadData("initial data loading");
}