add simple number game logic

src/code/ca/bcit/comp2522/project/NumberGame.java

@@ -1,46 +1,114 @@
 package ca.bcit.comp2522.project;
 
 import javafx.application.Application;
+import javafx.geometry.Pos;
 import javafx.scene.Scene;
-import javafx.scene.layout.VBox;
+import javafx.scene.layout.GridPane;
+import javafx.geometry.Insets;
+import javafx.scene.text.Font;
+import javafx.scene.text.FontWeight;
 import javafx.stage.Stage;
 import javafx.scene.control.Label;
+import javafx.scene.layout.VBox;
 import javafx.scene.control.Button;
-import javafx.scene.control.TextField;
+
+import java.util.Random;
 
 public class NumberGame extends Application
 {
+    private static final int  FONT_SIZE      = 24;
+    private static final int  WINDOW_WIDTH   = 700;
+    private static final int  WINDOW_HEIGHT  = 600;
+    private static final int  GRID_PADDING   = 10;
+    private static final int  GRID_WIDTH     = 5;
+    private static final int  GRID_HEIGHT    = 4;
+    private static final int  BUTTON_WIDTH   = 200;
+    private static final int  BUTTON_HEIGHT  = 160;
+    private static final int  RANDOM_NUMBERS = 20;
+    private static final int  MIN_RAND_NUM   = 1;
+    private static final int  MAX_RAND_NUM   = 1001;
+    private static final Font FONT           = Font.font("Arial", FontWeight.BOLD, FONT_SIZE);
+    private static final int  STARTING_NUMBER_INDEX = 0;
+
+    private int currentIndex = STARTING_NUMBER_INDEX;
+
+    private int[] numbers;
+    private Label numberLabel;
+
     @Override
     public void start(final Stage stage)
     {
-        final VBox layout;
+        final Random rand = new Random();
-        final Scene scene;
 
-        layout = createLayout(); // see below
+        numbers = new int[RANDOM_NUMBERS];
-        scene = new Scene(layout, 300, 200);
+        for (int i = 0; i < RANDOM_NUMBERS; i++) {
+            numbers[i] = rand.nextInt(MAX_RAND_NUM - MIN_RAND_NUM) + MIN_RAND_NUM;
+        }
 
+        numberLabel = new Label("Next number: " + numbers[currentIndex] + " - Select a slot.");
+        numberLabel.setFont(FONT);
+        numberLabel.setMaxWidth(Double.MAX_VALUE);
+        numberLabel.setAlignment(Pos.CENTER);
+
+        final VBox root = new VBox(10);
+        root.getChildren().add(numberLabel);
+
+        final GridPane grid = createGrid();
+        root.getChildren().add(grid);
+
+        final Scene scene = new Scene(root, WINDOW_WIDTH, WINDOW_HEIGHT);
         stage.setScene(scene);
         stage.setTitle("20 Number Challenge");
+        stage.setResizable(false);
         stage.show();
     }
 
-    private VBox createLayout()
+    private GridPane createGrid()
     {
-        final Label greeting;
+        final GridPane grid = new GridPane();
-        final TextField textField;
+        grid.setPadding(new Insets(GRID_PADDING));
-        final Button button;
+        grid.setHgap(GRID_PADDING);
-        greeting = new Label("Enter your name:");
+        grid.setVgap(GRID_PADDING);
-        textField = new TextField();
+
-        button = new Button("Click me!");
+        final Button[] buttons;
-        button.setOnAction(e -> greeting.setText("Hello, " + textField.getText()
+
-                                                 + "!"));
+        buttons = new Button[GRID_WIDTH * GRID_HEIGHT];
-        // or
+
-        //button.setOnAction(event -> assignAction(greeting, textField, button));
+        for (int i = 0; i < GRID_HEIGHT; i++)
-        return new VBox(greeting, textField, button);
+        {
+            for (int j = 0; j < GRID_WIDTH; j++)
+            {
+                final Button button = new Button("[]");
+                button.setFont(FONT);
+                button.setPrefSize(BUTTON_WIDTH, BUTTON_HEIGHT);
+
+                final int index;
+                index = i * GRID_WIDTH + j;
+                buttons[index] = button;
+
+                button.setOnAction(e -> handlePress(button));
+
+                grid.add(button, i, j);
             }
-    void assignAction(final Label l, final TextField t, final Button b)
+        }
+
+        return grid;
+    }
+
+    private void handlePress(final Button button)
     {
-        l.setText("Hello, " + t.getText() + "!");
+        button.setText("" + numbers[currentIndex]);
+        button.setDisable(true);
+
+        currentIndex++;
+
+        if (currentIndex < RANDOM_NUMBERS) {
+            numberLabel.setText("Next number: " + numbers[currentIndex] + " - Select a slot.");
+        }
+        else
+        {
+            numberLabel.setText("All numbers placed!");
+        }
     }
 
     public static void main(final String[] args)

src/code/ca/bcit/comp2522/project/Score.java

@@ -81,11 +81,11 @@ public class Score
                     formatter = DateTimeFormatter.ofPattern(DATE_PATTERN);
 
                     dateTime      = line.split(": ")[SPLIT_VALUE];
-                    System.out.println("debug " + dateTime);
                     games         = reader.readLine().split(": ")[SPLIT_VALUE];
                     correctFirst  = reader.readLine().split(": ")[SPLIT_VALUE];
                     correctSecond = reader.readLine().split(": ")[SPLIT_VALUE];
                     incorrect     = reader.readLine().split(": ")[SPLIT_VALUE];
+
                     reader.readLine(); // Skip over score line
 
                     score = new Score(
@@ -101,7 +101,8 @@ public class Score
             }
 
             reader.close();
-        } catch (final IOException e)
+        }
+        catch (final IOException e)
         {
             System.err.println("Failed to open score log file.");
         }

src/code/ca/bcit/comp2522/project/World.java

@@ -23,10 +23,10 @@ import java.util.stream.Stream;
 public class World
 {
     private static final String SCORE_PATH           = "./data/score.txt";
+    private static final String BASE_PATH            = "./data/facts";
     private static final int    COUNTRY_PARAM        = 0;
     private static final int    CAPITAL_PARAM        = 1;
     private static final int    NUMBER_OF_FACTS      = 3;
-    private static final String BASE_PATH            = "./data/facts";
     private static final int    NUMBER_OF_QUESTIONS  = 10;
     private static final int    QUESTION_NUM_OFFSET  = 1;
     private static final int    QUEST_ASK_CAPITAL    = 0;