package class10_2_JavaFXMLMultipleWindows_start;// Dr. Yoder. MSOE. 05 January 2017

import javafx.event.ActionEvent;
import javafx.fxml.FXML;
import javafx.fxml.FXMLLoader;
import javafx.scene.Parent;
import javafx.scene.Scene;
import javafx.scene.control.Label;
import javafx.stage.Stage;

import javax.swing.*;
import java.io.IOException;

public class MainController {
    @FXML
    private Label longLabel;

    private SecondWindowController secondWindowController;

    public Label getLongLabel() {
        return longLabel;
    }

    /**
     * Handler for the show window button
     * @param actionEvent ignored
     */
    @FXML
    public void handleShowWindow(ActionEvent actionEvent) {
        if(secondWindowController == null) {
            Stage secondaryStage = new Stage();
            try {
                Parent root = FXMLLoader.load(
                        getClass().getResource("secondWindow.fxml"));

                secondaryStage.setTitle("Second Window");
                secondaryStage.setScene(new Scene(root,400,300));
                secondaryStage.show();
            } catch (IOException e) {
                JOptionPane.showMessageDialog(
                        null,"Could not load second window."); // TODO: Use Alerts instead
            }
        }

    }
}