/*
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 * and open the template in the editor.
 */
package javaprojectlast2;


/**
 *
 * @author Fredrik
 */
import java.io.File;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.*;
import javafx.application.Application;
import javafx.geometry.Pos;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
import javax.swing.JFileChooser;
import javax.swing.JOptionPane;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.UIManager;

public class case0 extends Application {

    private final ArrayList<String> words1 = new ArrayList<String>();
    private final ArrayList<String> swe = new ArrayList<String>();
    private final ArrayList<String> eng = new ArrayList<String>();
    private final ArrayList<String> svar = new ArrayList<String>();
    private final ArrayList<Boolean> correct = new ArrayList<Boolean>();
    private final List<String> list = new ArrayList<String>();
    private final Scanner scanner = new Scanner(System.in);

    public case0() throws FileNotFoundException, IOException, NullPointerException {
        boolean language = false;

        String output = "";
        System.out.println("File open successfully!");
        boolean testeng;
        boolean testswe;
        int result = 1;
        int quit = 0;

        JFileChooser fc = new JFileChooser();
        // Show open dialog
        fc.showOpenDialog(null);
        File selFile = fc.getSelectedFile();
        // Show save dialog
        //  fc.showSaveDialog(null);
        output = selFile.toString();
        System.out.println(output);


             UIManager.put("OptionPane.okButtonText", "Svenska");
         UIManager.put("OptionPane.cancelButtonText", "Engelska");
        int lang = JOptionPane.showConfirmDialog(null, "Välj vilket Språk du vill bli förhörd på!", null, JOptionPane.OK_CANCEL_OPTION);
        /*  language = GUI2.display("Förhör", "Vilket språk vill du bli förhörd på?");
        System.out.println(language);*/


        while (quit != 1) {
            Scanner words = new Scanner(new File(output));
            boolean next = true;
            while (words.hasNextLine()) {

                String currLine = words.nextLine();
                words1.add(currLine);
                System.out.println(words1);
//Delar orden för att kunna placera dem i olika arraylists
                //    next = words.hasNextLine();
            }

            Collections.shuffle(words1);
            System.out.println(words1);
            String[] split = null;

            for (String currLine : words1) {
                currLine = currLine.trim();
                split = currLine.split(" - ");

                if (split.length == 2) {

                    try {
                        if (lang == JOptionPane.OK_OPTION) {
                            // lägger till första ordet i split[0]
                            swe.add(split[0]);
                            //lägger till andra ordet i split[1]
                            eng.add(split[1]);

                        } else if (lang == JOptionPane.CANCEL_OPTION) {
                            //lägger till första ordet i split[0]
                            eng.add(split[0]);
                            //lägger till andra ordet i split[1]
                            swe.add(split[1]);

                        }
                    } catch (NullPointerException e) {
                        System.out.println("kunde inte få tag på filen!");
                    }
                }
            }
            if (swe.size() == eng.size()) {
                Collections.shuffle(swe);
                Collections.shuffle(eng);
                for (int i = 0; i < swe.size(); i++) {
                    System.out.println("\n" + swe.get(i));

                    String scn = scanner.nextLine();
                    if (scn.equals(eng.get(i))) {
                        correct.add(true);
                    } else {
                        correct.add(false);
                    }
                }

                for (int i = 0; i < correct.size(); i++) {
                    System.out.println(swe.get(i) + " : " + correct.get(i));
                }

                if (areAllTrue(correct)) {
                    System.out.println("ALL ARE CORRECT!");
                } else {
                    System.out.println("NOT ALL ARE CORRECT!");
                }
            }
            Object[][] rows = new Object[correct.size()][3];
            Object[] cols = {"Svenska", "Engelska", "Rätt/Fel"};

            for (int i = 0; i < correct.size(); i++) {
                rows[i][0] = swe.get(i);
                rows[i][1] = eng.get(i);
                rows[i][2] = correct.get(i);
            }
            JTable table = new JTable(rows, cols);
            //JOptionPane.showMessageDialog(null, new JScrollPane(table), "resultat");
            UIManager.put("OptionPane.okButtonText", "Stäng");
            JOptionPane.showMessageDialog(null, new JScrollPane(table));

            /* String[] buttons = {"Testa igen", "Testa de felaktiga orden", "Tillbaka till menyn"};
             int buttonsOut = JOptionPane.showOptionDialog(null, new JScrollPane(table), "Vad vill du göra?",
             JOptionPane.INFORMATION_MESSAGE, 0, null, buttons, buttons[2]); */
            quit = 1;
            /*    if (buttonsOut == 0) {

             else if(buttonsOut == 1) {


             }
             else if(buttonsOut == 2) {


             }*/

        }

    }

    private void insertGlosa(String sweWord, String engWord) {

    }

    private static boolean areAllTrue(ArrayList<Boolean> al) {
        for (boolean b : al) {
            if (!b) { // om b inte är lika med al returnera false
                return false;
            }
        } //om det är sant returnera true
        return true;
    }

    @Override
    public void start(final Stage primaryStage) throws Exception {
        Stage window = primaryStage;
        primaryStage.setResizable(false);
        VBox layout = new VBox(10);
        layout.visibleProperty();
        layout.setAlignment(Pos.CENTER);
        // StackPane layout = new StackPane();
        window.setTitle("Välj vilket språk du vill bli förhörd på!");

        Button svenska = new Button("Svenska");
        Button engelska = new Button("Engelska");
        layout.getChildren().addAll(svenska, engelska);
        svenska.setOnAction(e -> {
            //layout.getChildren().removeAll(testaOrden, add, cancel);

        });
         engelska.setOnAction(e -> {
            //layout.getChildren().removeAll(testaOrden, add, cancel);

        });
        Scene scene = new Scene(layout, 500, 250);
        window.setScene(scene);
        window.show();
    }