[JavaFx] Toast Example

1. Toast Example

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import javafx.animation.KeyFrame; import javafx.animation.KeyValue; import javafx.animation.Timeline; import javafx.scene.Scene; import javafx.scene.layout.StackPane; import javafx.scene.paint.Color; import javafx.scene.text.Font; import javafx.scene.text.Text; import javafx.stage.Stage; import javafx.stage.StageStyle; import javafx.util.Duration; public final class FxToast { public static void makeText(Stage ownerStage, String toastMsg, int toastDelay, int fadeInDelay, int fadeOutDelay) { Stage toastStage=new Stage(); toastStage.initOwner(ownerStage); toastStage.setResizable(false); toastStage.initStyle(StageStyle.TRANSPARENT); Text text = new Text(toastMsg); text.setFont(Font.font("Verdana", 40)); text.setFill(Color.RED); StackPane root = new StackPane(text); root.setStyle("-fx-background-radius: 20; -fx-background-color: rgba(0, 0, 0, 0.2); -fx-padding: 50px;"); root.setOpacity(0); Scene scene = new Scene(root); scene.setFill(Color.TRANSPARENT); toastStage.setScene(scene); toastStage.show(); Timeline fadeInTimeline = new Timeline(); KeyFrame fadeInKey1 = new KeyFrame(Duration.millis(fadeInDelay), new KeyValue (toastStage.getScene().getRoot().opacityProperty(), 1)); fadeInTimeline.getKeyFrames().add(fadeInKey1); fadeInTimeline.setOnFinished((ae) -> { new Thread(() -> { try { Thread.sleep(toastDelay); } catch (InterruptedException e) { e.printStackTrace(); } Timeline fadeOutTimeline = new Timeline(); KeyFrame fadeOutKey1 = new KeyFrame(Duration.millis(fadeOutDelay), new KeyValue (toastStage.getScene().getRoot().opacityProperty(), 0)); fadeOutTimeline.getKeyFrames().add(fadeOutKey1); fadeOutTimeline.setOnFinished((aeb) -> toastStage.close()); fadeOutTimeline.play(); }).start(); }); fadeInTimeline.play(); } public static void makeText(Stage ownerStage, String toastMsg, int msec ) { makeText( ownerStage, toastMsg, msec, 500, 500 ); } public static void makeText(Stage ownerStage, String toastMsg ) { makeText( ownerStage, toastMsg, 3500, 500, 500 ); } }