Kamil branch

src/main/java/pl/edu/agh/hangman/ChooseWord.java

@@ -0,0 +1,14 @@
+package pl.edu.agh.hangman;
+import java.util.*;
+import java.util.Random;
+import java.util.ArrayList;
+
+
+public class ChooseWord {
+    public String chooseWord (ArrayList<String> words) {
+        Random random = new Random();
+        int randomWord = random.nextInt(words.size());
+        return words.get(randomWord);
+    }
+}
+

src/main/java/pl/edu/agh/hangman/Guess.java

@@ -0,0 +1,81 @@
+package pl.edu.agh.hangman;
+import java.util.HashSet;
+import java.util.Scanner;
+import java.util.Set;
+
+public class Guess {
+
+    public void guess (String word) {
+        char[] wordLetters = word.toCharArray();
+        char[] emptySpaces = generateEmptySpaces(word);
+        int lettersToGuess = word.length();
+        Set<Character> lettersUsed = new HashSet<>();
+        Hangman hangman = new Hangman();
+        int life = hangman.HANGMANPICS.length;
+
+        while (lettersToGuess>=0) {
+            System.out.println();
+            printBoard(emptySpaces);
+            System.out.print("Podaj literę: ");
+            char letter = getString().toUpperCase().charAt(0);
+            if (lettersUsed.contains(letter)){
+                while (lettersUsed.contains(letter)) {
+                    System.out.println("Ta litera już wystąpiła. Spróbuj ponownie: ");
+                    letter = getString().toUpperCase().charAt(0);
+                }
+            }
+            lettersUsed.add(letter);
+
+            int LetterToGuessBefore = lettersToGuess;
+
+            for (int i = 0; i<wordLetters.length; i++) {
+                char x = wordLetters[i];
+                if  (letter == x) {
+                    emptySpaces[i] = letter;
+                    lettersToGuess --;
+                }
+            }
+            int LetterToGuessAfter = lettersToGuess;
+
+            if (LetterToGuessBefore == LetterToGuessAfter) {
+                life --;
+                lose(life);
+                System.out.println("Zła litera, straciłeś życie. Pozostało Ci " + life + " żyć");
+            }
+            if (life == 0) {
+                System.out.println("Przegrałeś!");
+                System.out.println("Słowo do odgadnięcia to: " + word);
+                break;
+            } else if (lettersToGuess == 0) {
+                System.out.println("Gratulacje, wygrałeś!");
+                System.out.println("Odgadnięte słowo to: " + word);
+                break;
+            }
+        }
+    }
+
+    public char[] generateEmptySpaces (String word) {
+        char[] emptySpace = new char[word.length()];
+
+        for (int i = 0; i<emptySpace.length; i++) {
+            emptySpace[i] = '_';
+        }
+        return emptySpace;
+    }
+
+    public String getString() {
+        Scanner scanner = new Scanner(System.in);
+        return scanner.nextLine();
+    }
+
+    public void printBoard (char[] board) {
+        for (int i = 0; i<board.length; i++) {
+            System.out.print(board[i] + " ");
+        }
+    }
+    public void lose (int life){
+        Hangman hangman = new Hangman();
+        String[] stage = hangman.HANGMANPICS;
+        System.out.println(stage[6-life]);
+    }
+}

src/main/java/pl/edu/agh/hangman/Hangman.java

@@ -1,5 +1,9 @@
 package pl.edu.agh.hangman;
 
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
 public class Hangman {
 
     public static final String[] HANGMANPICS = new String[]{
@@ -55,5 +59,10 @@ public class Hangman {
     };
 
     public static void main(String[] args) {
+        Guess game = new Guess();
+        ChooseWord generateWord = new ChooseWord();
+        ReadTextFromfile fileReader = new ReadTextFromfile("/slowa.txt");
+        game.guess(generateWord.chooseWord(fileReader.writeWords()));
+
     }
 }

src/main/java/pl/edu/agh/hangman/ReadTextFromfile.java

@@ -0,0 +1,41 @@
+package pl.edu.agh.hangman;
+
+import java.io.*;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.util.ArrayList;
+
+public class ReadTextFromfile {
+
+    private String path;
+
+    public ReadTextFromfile(String path) {
+        this.path = path;
+    }
+
+    public ArrayList<String> writeWords () {
+
+        ArrayList<String> words = new ArrayList<>();
+        String line;
+        URL pathToFile =  ReadTextFromfile.class.getResource(path);
+        File file = null;
+        try {
+            file = new File(pathToFile.toURI());
+        } catch (URISyntaxException e) {
+            throw new RuntimeException(e);
+        }
+
+        try {
+            BufferedReader bf = new BufferedReader(new FileReader(file));
+            while ((line = bf.readLine()) != null) {
+                words.add(line.toUpperCase());
+            }
+        } catch (FileNotFoundException e) {
+            throw new RuntimeException(e);
+        } catch (IOException e) {
+            throw new RuntimeException(e);
+        }
+        return words;
+    }
+
+}