HW #15 Set Clock Time App

/*
 * Name: Lu Liu
 * Date: 4/15/2016
 * Course Number: CSC-112
 * Course Name: Intermediate Topics in Java Programming
 * Email: [email protected]
 *
 * Assignment: HW # 15
 * Programe Description:
 * Set Clock Time APP
 */



package clockAnimation;

import java.util.InputMismatchException;

import clockAnimation.ClockAnimate;
import javafx.application.Application;
import javafx.stage.Stage;
import javafx.animation.KeyFrame;
import javafx.animation.Timeline;
import javafx.event.ActionEvent;
import javafx.event.EventHandler;
import javafx.geometry.Insets;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.Label;
import javafx.scene.control.TextField;
import javafx.scene.control.ToggleGroup;
import javafx.scene.input.KeyCode;
import javafx.scene.layout.BorderPane;
import javafx.scene.layout.HBox;
import javafx.scene.layout.Pane;
import javafx.util.Duration;

public class ClockAnimationApp extends Application {
    @Override // Override the start method in the Application class
    public void start(Stage primaryStage) {
        ClockAnimate clock = new ClockAnimate(); // Create a clock

        // Create the top buttons;
        HBox paneForBottons = new HBox();
        paneForBottons.setSpacing(15);
        paneForBottons.setAlignment(Pos.CENTER);
        Button btStart = new Button("Start");
        Button btSop = new Button("Stop");
        Button btLoadStart = new Button("Load Current Time & Start");
        Button btLoad = new Button("Just Load Current Time");
        paneForBottons.getChildren().addAll(btStart, btSop, btLoadStart, btLoad);

        // Create the bottom textField;
        HBox paneForTextField = new HBox();
        paneForTextField.setPadding(new Insets(10, 5, 5, 5));
        paneForTextField.setSpacing(15);
        paneForTextField.setStyle("-fx-border-color: green");
        TextField tfHour = new TextField();
        TextField tfMinute = new TextField();
        TextField tfSecond = new TextField();
        paneForTextField.getChildren().addAll(new Label("Hour: "), tfHour, new Label("Minute: "), tfMinute,
                new Label("Second: "), tfSecond);

        // Set the keyEvent and catch exception;
        paneForTextField.setOnKeyPressed(e -> {
            if (e.getCode() == KeyCode.ENTER) {
                try {
                    int hour = Integer.parseInt(tfHour.getText());
                    int min = Integer.parseInt(tfMinute.getText());
                    int sec = Integer.parseInt(tfSecond.getText());
                    if (hour <= 23 && hour >= 0 && min <= 59 && min >= 0 && sec <= 59 && sec >= 0) {
                        clock.setHour(hour);
                        clock.setMinute(min);
                        clock.setSecond(sec);
                    } else
                        System.out.println("Please input rigt range integer: \nHour: 0-23\nMinute: 0-59\nSecond: 0-59");
                } catch (Exception ex) {
                    System.out.println("Invalid Input");
                }
            }
        });

        // Create eventHandler for update the clock;
        EventHandler<ActionEvent> eventHandler = e -> {
            clock.setCurrentTime();
            tfUpdate(clock, tfHour, tfMinute, tfSecond);
        };

        // Create the animation for running clock;
        Timeline animation = new Timeline(new KeyFrame(Duration.millis(1000), eventHandler));
        animation.setCycleCount(Timeline.INDEFINITE);
        btLoad.setOnAction(e -> {
            clock.setCurrentTime();
            tfUpdate(clock, tfHour, tfMinute, tfSecond);
        });
        btStart.setOnAction(e -> animation.play());
        btSop.setOnAction(e -> animation.pause());
        btLoadStart.setOnAction(e -> animation.play());

        // Create a borderPane;
        BorderPane borderPane = new BorderPane();
        borderPane.setTop(paneForBottons);
        borderPane.setCenter(clock);
        borderPane.setBottom(paneForTextField);
        BorderPane.setAlignment(paneForBottons, Pos.CENTER);
        BorderPane.setAlignment(paneForTextField, Pos.CENTER);

        // Create a scene and place it in the stage
        Scene scene = new Scene(borderPane, 700, 450);
        tfHour.requestFocus();
        primaryStage.setTitle("Clock  Animation  App");
        primaryStage.setScene(scene);
        primaryStage.show();
    }

    /**
     * The main method is only needed for the IDE with limited JavaFX support.
     * Not needed for running from the command line.
     */
    public static void main(String[] args) {
        launch(args);
    }

    // Method tfUpdate;
    public void tfUpdate(ClockAnimate clock, TextField tfHour, TextField tfMinute, TextField tfSecond) {
        tfHour.setText(Integer.toString(clock.getHour()));
        tfMinute.setText(Integer.toString(clock.getMinute()));
        tfSecond.setText(Integer.toString(clock.getSecond()));
    }
}