DashBoard update every 5sec

ProjetTheAlone/View/DashBoard.xaml.cs

@@ -17,6 +17,8 @@ using System.Windows.Shapes;
 using ProjetTheAlone.Model;
 using ProjetTheAlone.Classes;
 using ProjetTheAlone.ViewModel;
+using System.Threading;
+using System.Timers;
 
 namespace ProjetTheAlone.View
 {
@@ -27,6 +29,7 @@ namespace ProjetTheAlone.View
    
     public partial class DashBoard : Window
     {
+        public System.Timers.Timer aTimer;
         ObservableCollection<string> cl = new ObservableCollection<string>();
         RepaModel rm = new RepaModel();
         View.FicDetailEvent W_detailEvent = null;
@@ -58,20 +61,27 @@ namespace ProjetTheAlone.View
             InitializeComponent();
             //EventPasse2.DataContext = EventPasse1.DataContext = Epm;
 
-
+            setAllDataContext();
-            testQuand.DataContext = RepasAjd.DataContext = new RepaModel(DateTime.Now);
+            SetTimer(5000);
-            RepasDemain.DataContext = new RepaModel(DateTime.Now.AddDays(1));
+            aTimer.Enabled = true;
-            RepasApresDemain.DataContext = new RepaModel(DateTime.Now.AddDays(2));
+        }
-
+        private void SetTimer(int timeMs)
-            dgEventPasse2.DataContext = new EventDGV_VM(DateTime.Now.AddDays(-3));
+        {
-            dgEventPasse1.DataContext = new EventDGV_VM(DateTime.Now.AddDays(-2));
+            // Create a timer with a two second interval.
-            dgEventPasse0.DataContext = new EventDGV_VM(DateTime.Now.AddDays(-1));
+            aTimer = new System.Timers.Timer(timeMs);
-            dgEventFuture0.DataContext = new EventDGV_VM(DateTime.Now.AddDays(0));
+            // Hook up the Elapsed event for the timer. 
-            dgEventFuture1.DataContext = new EventDGV_VM(DateTime.Now.AddDays(1));
+            aTimer.Elapsed += OnTimedEvent;
-            dgEventFuture2.DataContext = new EventDGV_VM(DateTime.Now.AddDays(2));
+            aTimer.AutoReset = true;
-
         }
 
+        private void OnTimedEvent(Object source, ElapsedEventArgs e)
+        {
+            wnd.Dispatcher.Invoke(() =>
+            {
+                setAllDataContext();
+            });
+           
+        }
         private void wnd_Closing(object sender, System.ComponentModel.CancelEventArgs e)
         {
             Accueil.Openaffichage = false;
@@ -105,11 +115,13 @@ namespace ProjetTheAlone.View
             if (((DataGrid)sender).SelectedItems.Count == 0)
                 return;
             C_T_event _eventSelected = ((C_T_event)((DataGrid)sender).SelectedItem);
-            if(W_detailEvent == null || W_detailEvent != null && W_detailEvent.IsClosed)
+            if (W_detailEvent == null || W_detailEvent != null && W_detailEvent.IsClosed)
             {
                 W_detailEvent = new FicDetailEvent(_eventSelected);
 
             }
+            else
+                W_detailEvent.setDataContext(_eventSelected);
             if(!W_detailEvent.IsVisible)
             {
                 W_detailEvent.Show();
@@ -117,6 +129,19 @@ namespace ProjetTheAlone.View
                 W_detailEvent.Activate();
             e.Handled = true;
         }
+        private void setAllDataContext()
+        {
+            RepasAjd.DataContext = new RepaModel(DateTime.Now);
+            RepasDemain.DataContext = new RepaModel(DateTime.Now.AddDays(1));
+            RepasApresDemain.DataContext = new RepaModel(DateTime.Now.AddDays(2));
+
+            dgEventPasse2.DataContext = new EventDGV_VM(DateTime.Now.AddDays(-3));
+            dgEventPasse1.DataContext = new EventDGV_VM(DateTime.Now.AddDays(-2));
+            dgEventPasse0.DataContext = new EventDGV_VM(DateTime.Now.AddDays(-1));
+            dgEventFuture0.DataContext = new EventDGV_VM(DateTime.Now.AddDays(0));
+            dgEventFuture1.DataContext = new EventDGV_VM(DateTime.Now.AddDays(1));
+            dgEventFuture2.DataContext = new EventDGV_VM(DateTime.Now.AddDays(2));
+        }
     }
     public class DebugDummyConverter : IValueConverter
     {

ProjetTheAlone/ViewModel/TextDefilant.cs

@@ -14,11 +14,18 @@ namespace ProjetTheAlone.ViewModel
 {
     public class TextDefilant : BasePropriete
     {
+
+        public event TickHandler Tick;
+        public EventArgs e = null;
+        public delegate void TickHandler(object o, EventArgs e);
+
+
         public Timer aTimer;
 
         public TextBlock textContainer;
         char[] textAfficherBuffer;
-        public string TextAfficher { set { fillBuffer(value); } get { return new string(textAfficherBuffer); } }
+        string textAfficher;
+        public string TextAfficher { set { fillBuffer(value); textAfficher = value; } get { return new string(textAfficherBuffer); } }
 
 
         public TextDefilant(TextBlock tb, string text, int timeMs)
@@ -41,6 +48,7 @@ namespace ProjetTheAlone.ViewModel
         private void OnTimedEvent(Object source, ElapsedEventArgs e)
         {
             textAfficherBuffer = RotateChar(textAfficherBuffer);
+            Tick?.Invoke(this, null);
             OnPropertyChanged("TextAfficher");
         }
 
@@ -52,7 +60,7 @@ namespace ProjetTheAlone.ViewModel
             double WTB = textContainer.ActualWidth; //With of textBlock container
             double WT = MeasureString(text).Width; //With of Text
             double WS = MeasureString(" ").Width; //With of whiteSpace
-            int nbSp = (int)Math.Ceiling((WTB - WT) / WS); //number of space need to fill textBlock
+            int nbSp = (int)Math.Ceiling((WTB-WT) / WS); //number of space need to fill textBlock
             char[] spText = new string(' ', nbSp).ToCharArray();
             this.textAfficherBuffer = new char[nbSp + text.ToCharArray().Length];
             Array.Copy(text.ToCharArray(), 0, this.textAfficherBuffer, 0, text.Length);
@@ -72,7 +80,10 @@ namespace ProjetTheAlone.ViewModel
         //https://stackoverflow.com/questions/9264398/how-to-calculate-wpf-textblock-width-for-its-known-font-size-and-characters
         private Size MeasureString(string candidate)
         {
-            var formattedText = new FormattedText(
+            FormattedText formattedText = null;
+            this.textContainer.Dispatcher.Invoke(() =>
+            {
+                formattedText = new FormattedText(
                             candidate,
                             CultureInfo.CurrentCulture,
                             FlowDirection.LeftToRight,
@@ -80,6 +91,8 @@ namespace ProjetTheAlone.ViewModel
                             this.textContainer.FontSize,
                             Brushes.Black,
                             new NumberSubstitution(), (TextFormattingMode)1);
+            });
+           
 
             return new Size(formattedText.WidthIncludingTrailingWhitespace, formattedText.Height);
         }

ProjetTheAlone/ViewModel/VM_DashBoard.cs

@@ -10,6 +10,7 @@ namespace ProjetTheAlone.ViewModel
 {
     public class VM_DashBoard : TextDefilant
     {
+        int tick = 0;
         public StringCollection Alerte
         {
             get
@@ -29,6 +30,7 @@ namespace ProjetTheAlone.ViewModel
         public VM_DashBoard(TextBlock tb, string text, int timeMs) : base (tb,text, timeMs)
         {
             updateAlert();
+            base.Tick += new TickHandler(onTick);
         }
         public void updateAlert()
         {
@@ -45,5 +47,13 @@ namespace ProjetTheAlone.ViewModel
             }
             base.TextAfficher = alert;
         }
+        public void onTick(object o, EventArgs e)
+        {
+            if(++tick > base.TextAfficher.Length)
+            {
+                tick = 0;
+                updateAlert();
+            }
+        }
     }
 }