From 3d3677ea7ff05064eed5364ce1209aba49d75101 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20LAVERGNE?= <remi.lavergne@etu.uca.fr>
Date: Sun, 2 Jun 2024 23:24:23 +0200
Subject: [PATCH] =?UTF-8?q?=E2=9E=95=20Ajout=20de=20OnPropertyChanged=20et?=
 =?UTF-8?q?=20de=20l'interface=20INotifyPropertyChanged=20pour=20impl?=
 =?UTF-8?q?=C3=A9menter=20l'=C3=A9venement=20de=20changement=20et=20d'actu?=
 =?UTF-8?q?alisation?=
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---
 source/Trek-12/Models/Game/OperationCell.cs | 14 +++++++++++++-
 source/Trek-12/Models/Game/Position.cs      | 21 +++++++++++++++++++--
 2 files changed, 32 insertions(+), 3 deletions(-)

diff --git a/source/Trek-12/Models/Game/OperationCell.cs b/source/Trek-12/Models/Game/OperationCell.cs
index d8ac6da..c17791d 100644
--- a/source/Trek-12/Models/Game/OperationCell.cs
+++ b/source/Trek-12/Models/Game/OperationCell.cs
@@ -1,3 +1,5 @@
+using System.ComponentModel;
+
 namespace Models.Game
 {
     /// <summary>
@@ -5,10 +7,20 @@ namespace Models.Game
     /// </summary>
     public class OperationCell : Position
     {
+
+        private bool isChecked;
         /// <summary>
         /// It tells if the operation is checked or not in the operation grid of  the game.
         /// </summary>
-        public bool IsChecked { get; private set; }
+        public bool IsChecked
+        {
+            get => isChecked;
+            private set
+            {
+                isChecked = value;
+                OnPropertyChanged(nameof(IsChecked));
+            }
+        }
 
         /// <summary>
         /// Constructor of the OperationCell class.
diff --git a/source/Trek-12/Models/Game/Position.cs b/source/Trek-12/Models/Game/Position.cs
index c1b75da..d34ece5 100644
--- a/source/Trek-12/Models/Game/Position.cs
+++ b/source/Trek-12/Models/Game/Position.cs
@@ -1,10 +1,13 @@
-namespace Models.Game
+using System.ComponentModel;
+using System.Runtime.CompilerServices;
+
+namespace Models.Game
 {
 
     /// <summary>
     /// The Position (x,y) of a cell in the game.
     /// </summary>
-    public class Position
+    public class Position : INotifyPropertyChanged
     {
         /// <summary>
         /// The X coordinate.
@@ -26,5 +29,19 @@
             X = x;
             Y = y;
         }
+
+        /// <summary>
+        /// Event raised when a property is changed to notify the view.
+        /// </summary>
+        public event PropertyChangedEventHandler PropertyChanged;
+
+        /// <summary>
+        /// Trigger the PropertyChanged event for a specific property.
+        /// </summary>
+        /// <param name="propertyName">Name of the property that changed.</param>
+        protected virtual void OnPropertyChanged(string propertyName)
+        {
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
+        }
     }
 }
\ No newline at end of file