add PlaySound method

SCRUM-Timer/CountdownTimer.cs

@@ -1,6 +1,7 @@
 using System;
 using System.Threading;
 
+
 namespace SCRUM_Timer;
 
 public class CountdownTimer
@@ -9,7 +10,9 @@ public class CountdownTimer
     public bool isRunning;
     private Thread timerThread;
 
+
     public event EventHandler<TimeSpan>? TimeChanged;
+    public event EventHandler? CountdownEndReached;
 
     public CountdownTimer()
     {
@@ -35,9 +38,17 @@ public class CountdownTimer
 
     private void TimerTick()
     {
-        TimeSpan tickTime = new TimeSpan(0,0,1);
+        TimeSpan tickTime = new TimeSpan(0, 0, 1);
         while (isRunning)
         {
+            if (ActualTime == TimeSpan.Zero) //If 00:00:00 reached
+            {
+                isRunning = false;
+                CountdownEndReached?.Invoke(this, null);
+                Console.WriteLine("Timer is stopped");
+                break;
+            }
+
             ActualTime = ActualTime.Subtract(tickTime);
             TimeChanged?.Invoke(this, ActualTime);
             Console.WriteLine(ActualTime);
@@ -58,4 +69,9 @@ public class CountdownTimer
         Console.WriteLine($"Changed Time To: {time}");
         TimeChanged?.Invoke(this, ActualTime);
     }
+
+    private void PlaySound()
+    {
+        
+    }
 }

SCRUM-Timer/Views/MainWindow.axaml.cs

@@ -19,7 +19,7 @@ public partial class MainWindow : Window
             Dispatcher.UIThread.Post(() => { TimeText.Text = ts.ToString(@"hh\:mm\:ss"); });
         };
 
-        // Startwert anzeigen
+        // Show time
         TimeText.Text = countdownTimer.ActualTime.ToString(@"hh\:mm\:ss");
     }
 

SCRUM-Timer/obj/Debug/net9.0/SCRUM-Timer.AssemblyInfo.cs

@@ -13,7 +13,7 @@ using System.Reflection;
 [assembly: System.Reflection.AssemblyCompanyAttribute("SCRUM-Timer")]
 [assembly: System.Reflection.AssemblyConfigurationAttribute("Debug")]
 [assembly: System.Reflection.AssemblyFileVersionAttribute("1.0.0.0")]
-[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+c75571d37f7336dfb52fed9dc6d68bf9b9f45b5b")]
+[assembly: System.Reflection.AssemblyInformationalVersionAttribute("1.0.0+61d34a07322c12eda04f3d0b42138bdbcbfecb60")]
 [assembly: System.Reflection.AssemblyProductAttribute("SCRUM-Timer")]
 [assembly: System.Reflection.AssemblyTitleAttribute("SCRUM-Timer")]
 [assembly: System.Reflection.AssemblyVersionAttribute("1.0.0.0")]

SCRUM-Timer/obj/Debug/net9.0/SCRUM-Timer.AssemblyInfoInputs.cache

@@ -1 +1 @@
-9c6fe80198f5371ea3d3b92476d3d3b511441274fad1a2af08f329e71215972b
+ab040ed544ed55e89cafba8bf0618c74dc63a5fcd550dd04c456f26224f4ed78