Display mines count indicator

android/gradle.properties

 org.gradle.jvmargs=-Xmx1536M
 android.useAndroidX=true
 android.enableJetifier=true
-app.versionName=0.0.6
-app.versionCode=6
+app.versionName=0.0.7
+app.versionCode=7

fastlane/metadata/android/en-US/changelogs/7.txt

+Display mines count indicator

fastlane/metadata/android/fr-FR/changelogs/7.txt

+Affichage d'un compteur de mines

lib/layout/board.dart

 import 'package:flutter/material.dart';
 
 import '../provider/data.dart';
+import '../utils/board_utils.dart';
 
 class Board {
 
@@ -18,7 +19,12 @@ class Board {
           width: 2,
         ),
       ),
-      child: buildGameTileset(myProvider),
+      child: Column(
+        children: [
+          buildGameTileset(myProvider),
+          buildMinesCounterWidget(myProvider),
+        ],
+      ),
     );
   }
 
@@ -79,4 +85,19 @@ class Board {
     );
   }
 
+  static Container buildMinesCounterWidget(Data myProvider) {
+    String markedMinesCount = BoardUtils.countFlaggedCells(myProvider.cells).toString();
+    String placedMinesCount = myProvider.minesCount.toString();
+
+    return Container(
+      child: Text(
+        markedMinesCount + ' / ' + placedMinesCount,
+        style: TextStyle(
+          fontSize: 20,
+          color: Colors.white
+        ),
+      ),
+    );
+  }
+
 }

lib/provider/data.dart

@@ -17,6 +17,7 @@ class Data extends ChangeNotifier {
   // Game data
   bool _gameRunning = false;
   bool _isBoardMined = false;
+  int _minesCount = 0;
   bool _gameWin = false;
   bool _gameFail = false;
   bool _reportMode = false;
@@ -109,6 +110,11 @@ class Data extends ChangeNotifier {
     notifyListeners();
   }
 
+  int get minesCount => _minesCount;
+  void updateMinesCount(int minesCount) {
+    _minesCount = minesCount;
+  }
+
   bool get gameWin => _gameWin;
   void updateGameWin(bool gameWin) {
     _gameWin = gameWin;

lib/utils/board_utils.dart

@@ -108,8 +108,7 @@ class BoardUtils {
     allowedCells.shuffle();
 
     // Put random mines on board
-    int minesCount = getMinesCount(sizeHorizontal, sizeVertical, level);
-    for (var mineIndex = 0; mineIndex < minesCount; mineIndex++) {
+    for (var mineIndex = 0; mineIndex < myProvider.minesCount; mineIndex++) {
       cells[allowedCells[mineIndex][0]][allowedCells[mineIndex][1]].isMined = true;
     }
 
@@ -234,4 +233,20 @@ class BoardUtils {
 
     return true;
   }
+
+  static int countFlaggedCells(List cells) {
+    int count = 0;
+
+    int sizeHorizontal = cells.length;
+    int sizeVertical = cells[0].length;
+    for (var row = 0; row < sizeVertical; row++) {
+      for (var col = 0; col < sizeHorizontal; col++) {
+        if (cells[row][col].isMarked == true) {
+          count++;
+        }
+      }
+    }
+
+    return count;
+  }
 }

lib/utils/game_utils.dart

@@ -10,6 +10,7 @@ class GameUtils {
   static void startGame(Data myProvider) {
     print('Starting game: ' + myProvider.size + ' - ' + myProvider.level);
     myProvider.updateSize(myProvider.size);
+    myProvider.updateMinesCount(BoardUtils.getMinesCount(myProvider.sizeHorizontal, myProvider.sizeVertical, myProvider.level));
     myProvider.updateGameRunning(true);
     BoardUtils.createInitialEmptyBoard(myProvider);
   }