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GlavoGlavo
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修复修改主题色后 JFXCheckBox 颜色不会及时变化的问题 (#4871)
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‎HMCL/src/main/java/com/jfoenix/skins/JFXCheckBoxSkin.java‎

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//
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// Source code recreated from a .class file by IntelliJ IDEA
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// (powered by FernFlower decompiler)
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//
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package com.jfoenix.skins;
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import com.jfoenix.controls.JFXCheckBox;
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import com.jfoenix.controls.JFXRippler;
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import com.jfoenix.controls.JFXRippler.RipplerMask;
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import com.jfoenix.controls.JFXRippler.RipplerPos;
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import com.jfoenix.transitions.CachedTransition;
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import com.jfoenix.transitions.JFXFillTransition;
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import com.jfoenix.utils.JFXNodeUtils;
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import javafx.animation.Interpolator;
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import javafx.animation.KeyFrame;
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import javafx.animation.KeyValue;
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import javafx.animation.Timeline;
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import javafx.animation.Transition;
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import javafx.geometry.HPos;
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import javafx.geometry.Insets;
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import javafx.geometry.VPos;
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import javafx.scene.control.CheckBox;
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import javafx.scene.control.skin.CheckBoxSkin;
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import javafx.scene.layout.AnchorPane;
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import javafx.scene.layout.Background;
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import javafx.scene.layout.BackgroundFill;
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import javafx.scene.layout.Border;
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import javafx.scene.layout.BorderStroke;
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import javafx.scene.layout.BorderStrokeStyle;
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import javafx.scene.layout.BorderWidths;
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import javafx.scene.layout.CornerRadii;
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import javafx.scene.layout.StackPane;
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import javafx.scene.paint.Color;
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import javafx.scene.paint.Paint;
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import javafx.scene.shape.SVGPath;
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import javafx.util.Duration;
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public class JFXCheckBoxSkin extends CheckBoxSkin {
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private final StackPane box = new StackPane();
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private final StackPane mark = new StackPane();
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private final double lineThick = 2.0;
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private final double padding = 10.0;
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private final JFXRippler rippler;
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private final AnchorPane container = new AnchorPane();
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private final double labelOffset = -8.0;
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private final Transition transition;
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private boolean invalid = true;
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private JFXFillTransition select;
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public JFXCheckBoxSkin(JFXCheckBox control) {
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super(control);
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this.box.setMinSize(18.0, 18.0);
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this.box.setPrefSize(18.0, 18.0);
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this.box.setMaxSize(18.0, 18.0);
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this.box.setBackground(new Background(new BackgroundFill(Color.TRANSPARENT, new CornerRadii(2.0), Insets.EMPTY)));
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this.box.setBorder(new Border(new BorderStroke(control.getUnCheckedColor(), BorderStrokeStyle.SOLID, new CornerRadii(2.0), new BorderWidths(this.lineThick))));
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StackPane boxContainer = new StackPane();
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boxContainer.getChildren().add(this.box);
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boxContainer.setPadding(new Insets(this.padding));
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this.rippler = new JFXRippler(boxContainer, RipplerMask.CIRCLE, RipplerPos.BACK);
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this.updateRippleColor();
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SVGPath shape = new SVGPath();
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shape.setContent("M384 690l452-452 60 60-512 512-238-238 60-60z");
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this.mark.setShape(shape);
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this.mark.setMaxSize(15.0, 12.0);
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this.mark.setStyle("-fx-background-color:WHITE; -fx-border-color:WHITE; -fx-border-width:2px;");
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this.mark.setVisible(false);
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this.mark.setScaleX(0.0);
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this.mark.setScaleY(0.0);
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boxContainer.getChildren().add(this.mark);
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this.container.getChildren().add(this.rippler);
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AnchorPane.setRightAnchor(this.rippler, this.labelOffset);
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control.selectedProperty().addListener((o, oldVal, newVal) -> {
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this.updateRippleColor();
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this.playSelectAnimation(newVal);
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});
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control.focusedProperty().addListener((o, oldVal, newVal) -> {
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if (newVal) {
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if (!this.getSkinnable().isPressed()) {
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this.rippler.showOverlay();
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}
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} else {
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this.rippler.hideOverlay();
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}
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});
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control.pressedProperty().addListener((o, oldVal, newVal) -> this.rippler.hideOverlay());
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this.updateChildren();
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this.registerChangeListener(control.checkedColorProperty(), ignored -> {
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if (select != null) {
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select.stop();
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}
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this.createFillTransition();
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updateColors();
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});
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this.registerChangeListener(control.unCheckedColorProperty(), ignored -> updateColors());
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this.transition = new CheckBoxTransition();
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this.createFillTransition();
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}
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private void updateRippleColor() {
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var control = (JFXCheckBox) this.getSkinnable();
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this.rippler.setRipplerFill(control.isSelected()
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? control.getCheckedColor()
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: control.getUnCheckedColor());
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}
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private void updateColors() {
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var control = (JFXCheckBox) getSkinnable();
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final Paint color = control.isSelected()
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? control.getCheckedColor()
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: control.getUnCheckedColor();
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JFXNodeUtils.updateBackground(box.getBackground(), box, control.isSelected() ? control.getCheckedColor() : Color.TRANSPARENT);
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rippler.setRipplerFill(color);
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final BorderStroke borderStroke = box.getBorder().getStrokes().get(0);
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box.setBorder(new Border(new BorderStroke(color,
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borderStroke.getTopStyle(),
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borderStroke.getRadii(),
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borderStroke.getWidths())));
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}
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protected void updateChildren() {
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super.updateChildren();
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if (this.container != null) {
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this.getChildren().remove(1);
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this.getChildren().add(this.container);
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}
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}
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protected double computeMinWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
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return super.computePrefWidth(height, topInset, rightInset, bottomInset, leftInset) + this.snapSizeX(this.box.minWidth(-1.0)) + this.labelOffset + 2.0 * this.padding;
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}
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protected double computePrefWidth(double height, double topInset, double rightInset, double bottomInset, double leftInset) {
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return super.computePrefWidth(height, topInset, rightInset, bottomInset, leftInset) + this.snapSizeY(this.box.prefWidth(-1.0)) + this.labelOffset + 2.0 * this.padding;
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}
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protected void layoutChildren(double x, double y, double w, double h) {
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CheckBox checkBox = this.getSkinnable();
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double boxWidth = this.snapSizeX(this.container.prefWidth(-1.0));
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double boxHeight = this.snapSizeY(this.container.prefHeight(-1.0));
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double computeWidth = Math.min(checkBox.prefWidth(-1.0), checkBox.minWidth(-1.0)) + this.labelOffset + 2.0 * this.padding;
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double labelWidth = Math.min(computeWidth - boxWidth, w - this.snapSizeX(boxWidth)) + this.labelOffset + 2.0 * this.padding;
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double labelHeight = Math.min(checkBox.prefHeight(labelWidth), h);
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double maxHeight = Math.max(boxHeight, labelHeight);
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double xOffset = computeXOffset(w, labelWidth + boxWidth, checkBox.getAlignment().getHpos()) + x;
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double yOffset = computeYOffset(h, maxHeight, checkBox.getAlignment().getVpos()) + x;
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if (this.invalid) {
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if (this.getSkinnable().isSelected()) {
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this.playSelectAnimation(true);
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}
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this.invalid = false;
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}
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this.layoutLabelInArea(xOffset + boxWidth, yOffset, labelWidth, maxHeight, checkBox.getAlignment());
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this.container.resize(boxWidth, boxHeight);
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this.positionInArea(this.container, xOffset, yOffset, boxWidth, maxHeight, 0.0, checkBox.getAlignment().getHpos(), checkBox.getAlignment().getVpos());
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}
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static double computeXOffset(double width, double contentWidth, HPos hpos) {
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return switch (hpos) {
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case LEFT -> 0.0;
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case CENTER -> (width - contentWidth) / 2.0;
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case RIGHT -> width - contentWidth;
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};
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}
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static double computeYOffset(double height, double contentHeight, VPos vpos) {
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return switch (vpos) {
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case TOP -> 0.0;
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case CENTER -> (height - contentHeight) / 2.0;
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case BOTTOM -> height - contentHeight;
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default -> 0.0;
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};
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}
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private void playSelectAnimation(Boolean selection) {
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if (selection == null) {
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selection = false;
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}
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JFXCheckBox control = (JFXCheckBox) this.getSkinnable();
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this.transition.setRate(selection ? 1.0 : -1.0);
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this.select.setRate(selection ? 1.0 : -1.0);
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this.transition.play();
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this.select.play();
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this.box.setBorder(new Border(new BorderStroke(selection ? control.getCheckedColor() : control.getUnCheckedColor(), BorderStrokeStyle.SOLID, new CornerRadii(2.0), new BorderWidths(this.lineThick))));
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}
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private void createFillTransition() {
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this.select = new JFXFillTransition(Duration.millis(120.0), this.box, Color.TRANSPARENT,
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(Color) ((JFXCheckBox) this.getSkinnable()).getCheckedColor());
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this.select.setInterpolator(Interpolator.EASE_OUT);
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}
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private final class CheckBoxTransition extends CachedTransition {
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CheckBoxTransition() {
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super(JFXCheckBoxSkin.this.mark,
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new Timeline(
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new KeyFrame(Duration.ZERO,
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new KeyValue(JFXCheckBoxSkin.this.mark.visibleProperty(), false, Interpolator.EASE_OUT),
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new KeyValue(JFXCheckBoxSkin.this.mark.scaleXProperty(), (double) 0.5F, Interpolator.EASE_OUT),
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new KeyValue(JFXCheckBoxSkin.this.mark.scaleYProperty(), (double) 0.5F, Interpolator.EASE_OUT)),
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new KeyFrame(Duration.millis(400.0),
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new KeyValue(JFXCheckBoxSkin.this.mark.visibleProperty(), true, Interpolator.EASE_OUT),
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new KeyValue(JFXCheckBoxSkin.this.mark.scaleXProperty(), (double) 0.5F, Interpolator.EASE_OUT),
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new KeyValue(JFXCheckBoxSkin.this.mark.scaleYProperty(), (double) 0.5F, Interpolator.EASE_OUT)),
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new KeyFrame(Duration.millis(1000.0),
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new KeyValue(JFXCheckBoxSkin.this.mark.visibleProperty(), true, Interpolator.EASE_OUT),
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new KeyValue(JFXCheckBoxSkin.this.mark.scaleXProperty(), 1, Interpolator.EASE_OUT),
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new KeyValue(JFXCheckBoxSkin.this.mark.scaleYProperty(), 1, Interpolator.EASE_OUT))
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)
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);
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this.setCycleDuration(Duration.seconds(0.12));
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this.setDelay(Duration.seconds(0.05));
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}
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}
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}

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