added QuizBuzz stub w/Samantha

Author: lynnlangit

TeachingKidsProgramming/src/jars/TeachingKidsProgramming.jar

@@ -0,0 +1,27 @@
+package org.teachingkidsprogramming.recipes.quizzes.graders;
+
+public class QuizBuzzAdapter
+{
+  public static class Pieces
+  {
+    public String beginning;
+    public String middle;
+    public String end;
+  }
+  public String word1;
+  public String word2;
+  public String word3;
+  public String template4;
+  public void question1(String letter1, String letter3)
+  {
+  }
+  public void question2(String letter1)
+  {
+  }
+  public void question3(String templateText, Object model)
+  {
+  }
+  public void question4(org.teachingkidsprogramming.recipes.quizzes.graders.AdLibsQuizAdapter.Pieces pieces)
+  {
+  }
+}

TeachingKidsProgramming/src/org/teachingkidsprogramming/recipes/quizzes/graders/QuizBuzzAdapter.java

@@ -0,0 +1,129 @@
+package org.teachingkidsprogramming.recipes.quizzes.graders;
+
+import java.awt.Font;
+import java.awt.Graphics2D;
+
+import javax.swing.JPanel;
+
+import org.teachingextensions.logo.Colors;
+import org.teachingextensions.logo.Paintable;
+import org.teachingextensions.logo.Tortoise;
+import org.teachingextensions.simpleparser.Parser;
+import org.teachingkidsprogramming.recipes.quizzes.graders.AdLibsQuizAdapter.Pieces;
+
+public class QuizBuzzGrader implements Paintable
+{
+  private static class Model
+  {
+    public String three;
+    public Model(String three)
+    {
+      this.three = three;
+    }
+  }
+  private boolean[]       answers;
+  public static int       TURTLE_SPEED = 9;
+  private QuizBuzzAdapter quiz;
+  private void displayScreen()
+  {
+    QuizUtils.prepareScoringScreen(answers, this, TURTLE_SPEED);
+  }
+  public void grade(QuizBuzzAdapter quiz)
+  {
+    this.quiz = quiz;
+    answers = new boolean[]{grade1You(), grade2Won(), grade3The(), grade4Game()};
+    displayScreen();
+  }
+  public void paint(Graphics2D g, JPanel caller)
+  {
+    QuizUtils.displayScores(g, 300, answers);
+    Tortoise.hide();
+    drawRewardShape(g);
+  }
+  public void drawRewardShape(Graphics2D g)
+  {
+    drawYou(g);
+    drawWin(g);
+    drawThe(g);
+    drawGame(g);
+  }
+  private void drawGame(Graphics2D g)
+  {
+    quiz.template4 = "";
+    Pieces pieces = new Pieces();
+    quiz.question4(pieces);
+    pieces.middle = "am";
+    String word = Parser.parse(quiz.template4, pieces);
+    drawWord(g, word, 0, 4, true);
+  }
+  private void drawThe(Graphics2D g)
+  {
+    quiz.word3 = "";
+    Pieces model = new Pieces();
+    model.middle = "H";
+    quiz.question3("T{middle}E", model);
+    drawWord(g, quiz.word3, 3, 2, false);
+  }
+  private void drawWin(Graphics2D g)
+  {
+    quiz.word2 = "WO";
+    quiz.question2("n");
+    drawWord(g, quiz.word2, 1, 0, false);
+  }
+  private void drawWord(Graphics2D g, String word, int x, int y, boolean horizontal)
+  {
+    char[] letters = word.toUpperCase().toCharArray();
+    int dx = horizontal ? 1 : 0;
+    int dy = horizontal ? 0 : 1;
+    for (int i = 0; i < letters.length; i++)
+    {
+      char c = letters[i];
+      drawLetter(getPosition(x + dx * i), getPosition(y + dy * i), c, g);
+    }
+  }
+  private int getPosition(int i)
+  {
+    return 100 + i * 53;
+  }
+  private void drawYou(Graphics2D g)
+  {
+    quiz.word1 = "NOT";
+    quiz.question1("y", "u");
+    drawWord(g, quiz.word1, 0, 1, true);
+  }
+  private void drawLetter(int x, int y, char c, Graphics2D g)
+  {
+    g.setColor(Colors.Browns.BurlyWood);
+    g.drawRect(x, y, 50, 50);
+    g.setFont(new Font(Font.SANS_SERIF, Font.BOLD, 36));
+    int charWidth = g.getFontMetrics().charWidth(c);
+    int charHeight = g.getFontMetrics().getAscent();
+    int textY = y + (40 - charHeight) / 2 + charHeight;
+    int textX = x + (50 - charWidth) / 2;
+    g.drawString("" + c, textX, textY);
+  }
+  private boolean grade1You()
+  {
+    quiz.word1 = "fake";
+    quiz.question1("f", "o");
+    return "foo".equals(quiz.word1);
+  }
+  private boolean grade2Won()
+  {
+    quiz.word2 = "passe";
+    quiz.question2("d");
+    return "passed".equals(quiz.word2);
+  }
+  private boolean grade3The()
+  {
+    quiz.word3 = "fake";
+    quiz.question3("12{three}4", new Model("3"));
+    return "1234".equals(quiz.word3);
+  }
+  private boolean grade4Game()
+  {
+    quiz.template4 = "fake";
+    quiz.question4(new Pieces());
+    return "g{middle}e".equals(quiz.template4);
+  }
+}

TeachingKidsProgramming/src/org/teachingkidsprogramming/recipes/quizzes/graders/QuizBuzzGrader.java

@@ -5,6 +5,7 @@
 
 public class SimpleBubbleQuiz extends SimpleBubbleQuizAdapter
 {
+  //**THIS QUIZ IS IN PROGRESS
   public void question1(String letter1, String letter3)
   {
     //set current value of word1 to be letter1 + 'o' + letter3

TeachingKidsProgramming/src/org/teachingkidsprogramming/section07events/SimpleBubbleQuiz.java

@@ -0,0 +1,29 @@
+package org.teachingkidsprogramming.section08tdd;
+
+import org.teachingkidsprogramming.recipes.quizzes.graders.QuizBuzzAdapter;
+import org.teachingkidsprogramming.recipes.quizzes.graders.QuizBuzzGrader;
+
+public class QuizBuzz extends QuizBuzzAdapter
+{
+  //**THIS QUIZ IS IN PROGRESS
+  public void question1(String letter1, String letter3)
+  {
+    //set current value of word1 to be letter1 + 'o' + letter3
+  }
+  public void question2(String letter1)
+  {
+    //add the letter1 to the end of word2 
+  }
+  public void question3(String templateText, Object model)
+  {
+    //use the parser to combine the template and the model as word3
+  }
+  public void question4(Pieces pieces)
+  {
+    //set template4 to the template which does'g' + pieces.middle + 'e'
+  }
+  public static void main(String[] args)
+  {
+    new QuizBuzzGrader().grade(new QuizBuzz());
+  }
+}