misc/version.txt

@@ -1 +1 @@
-1.2.1.2
+1.2.0.0

src/BreCalClient/BreCalClient.csproj

@@ -8,8 +8,8 @@
     <SignAssembly>True</SignAssembly>
     <StartupObject>BreCalClient.App</StartupObject>
     <AssemblyOriginatorKeyFile>..\..\misc\brecal.snk</AssemblyOriginatorKeyFile>
-    <AssemblyVersion>1.2.1.2</AssemblyVersion>
+    <AssemblyVersion>1.2.0.10</AssemblyVersion>
-    <FileVersion>1.2.1.2</FileVersion>
+    <FileVersion>1.2.0.0</FileVersion>
     <Title>Bremen calling client</Title>
     <Description>A Windows WPF client for the Bremen calling API.</Description>
     <ApplicationIcon>containership.ico</ApplicationIcon>

src/BreCalClient/MainWindow.xaml.cs

@@ -38,8 +38,7 @@ namespace BreCalClient
 
         #region Fields
 
-        //private static int _uiUpdateRunning = 0;
+        private static int _uiUpdateRunning = 0;
-        private static SemaphoreSlim uiLock = new SemaphoreSlim(1);
         
         private Credentials? _credentials;
 
@@ -98,10 +97,9 @@ namespace BreCalClient
             var jitterer = new Random();
 
             var retryPolicy = 
-            //    Policy.Handle<HttpRequestException>()
+                Policy.Handle<HttpRequestException>()
-                Policy.HandleResult<RestSharp.RestResponse>(resp => resp.StatusCode == HttpStatusCode.Unauthorized)
+                .OrResult<RestSharp.RestResponse>(resp => resp.StatusCode == HttpStatusCode.Unauthorized)
-                //.OrResult<RestSharp.RestResponse>
+                .WaitAndRetryAsync(3, 
-                .WaitAndRetryAsync(1, 
                 retryAttempt =>
                 {
                     var calculatedDelayInMilliseconds = Math.Pow(2, retryAttempt) * 1000;
@@ -116,7 +114,6 @@ namespace BreCalClient
                     Trace.WriteLine("token refreshed");
                 });
             RetryConfiguration.AsyncRetryPolicy = retryPolicy;
-
             this.generalProgressStatus.Maximum = PROGRESS_STEPS;
         }
 
@@ -238,7 +235,7 @@ namespace BreCalClient
             NewWithModel(null);
         }
 
-        private async void NewWithModel(ShipcallControlModel? model)
+        private void NewWithModel(ShipcallControlModel? model)
         {
             EditShipcallControl esc = new()
             {
@@ -253,9 +250,7 @@ namespace BreCalClient
                 // create UI & save new dialog model
                 if (esc.ShipcallModel.Shipcall != null)
                 {
-                    await uiLock.WaitAsync();
                     this.UpdateUI();
-                    uiLock.Release();
 
                     esc.ShipcallModel.Shipcall?.Participants.Clear();
                     foreach (ParticipantAssignment pa in esc.ShipcallModel.AssignedParticipants.Values)
@@ -349,12 +344,10 @@ namespace BreCalClient
             this.FilterShipcalls();
         }
 
-        private async void SearchFilterControl_SearchFilterChanged()
+        private void SearchFilterControl_SearchFilterChanged()
         {
             this.FilterShipcalls();
-            await uiLock.WaitAsync();
             this.UpdateUI();
-            uiLock.Release();
         }
 
         private void checkboxShowCancelledCalls_Checked(object sender, RoutedEventArgs e)
@@ -363,13 +356,11 @@ namespace BreCalClient
             this.SearchFilterControl_SearchFilterChanged();
         }
 
-        private async void comboBoxSortOrder_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
+        private void comboBoxSortOrder_SelectionChanged(object sender, System.Windows.Controls.SelectionChangedEventArgs e)
         {
             _sortOrder = (Extensions.SortOrder) this.comboBoxSortOrder.SelectedIndex;
             this.FilterShipcalls();
-            await uiLock.WaitAsync();
             this.UpdateUI();
-            uiLock.Release();
         }
 
         private void buttonHistory_Click(object sender, RoutedEventArgs e)
@@ -454,7 +445,6 @@ namespace BreCalClient
                     {
                         labelGeneralStatus.Text = $"Connection {ConnectionStatus.SUCCESSFUL}";                        
                         labelLatestUpdate.Text = $"Last update: {DateTime.Now.ToLongTimeString()}";
-                        labelStatusBar.Text = "";
                         generalProgressStatus.Value = 0;
                     }));
                 }
@@ -472,9 +462,6 @@ namespace BreCalClient
                     }
                 }
 
-                try
-                {
-
                 if (shipcalls != null)
                 {
                     foreach (Shipcall shipcall in shipcalls)
@@ -512,28 +499,12 @@ namespace BreCalClient
                     }
 
                     this.FilterShipcalls();
-                        await uiLock.WaitAsync();
                     this.UpdateUI();                    
                 }
-                }
-                catch(Exception ex)
-                {
-                    _log.Error(ex);
-                }
-                finally
-                {
-                    uiLock.Release();
-                }
 
                 try
                 {
                     double interval = (double) SHIPCALL_UPDATE_INTERVAL_SECONDS / PROGRESS_STEPS;
-
-                    
-                    //if (Interlocked.CompareExchange(ref _uiUpdateRunning, 1, 0) == 1) // do not restart progress unless UI update has completed
-                    //    await Task.Delay(TimeSpan.FromSeconds(interval));
-
-                    System.Diagnostics.Trace.WriteLine("restarting refresh countdown");
                     for (int i = 0; i < PROGRESS_STEPS; i++)
                     {
                         await Task.Delay(TimeSpan.FromSeconds(interval), _tokenSource.Token);
@@ -791,7 +762,7 @@ namespace BreCalClient
 
             this.Dispatcher.Invoke(new Action(() =>
             {
-                //if (Interlocked.CompareExchange(ref _uiUpdateRunning, 1, 0) == 1) return;
+                if (Interlocked.CompareExchange(ref _uiUpdateRunning, 1, 0) == 1) return;
 
                 try
                 {
@@ -811,7 +782,7 @@ namespace BreCalClient
                 }
                 finally
                 {
-                   // _uiUpdateRunning = 0;
+                    _uiUpdateRunning = 0;
                 }
 
                 Mouse.OverrideCursor = null;

src/BreCalClient/Properties/PublishProfiles/ClickOnceProfile.pubxml

@@ -5,7 +5,7 @@ https://go.microsoft.com/fwlink/?LinkID=208121.
 <Project>
   <PropertyGroup>
     <ApplicationRevision>10</ApplicationRevision>
-    <ApplicationVersion>1.2.1.2</ApplicationVersion>
+    <ApplicationVersion>1.2.0.10</ApplicationVersion>
     <BootstrapperEnabled>False</BootstrapperEnabled>
     <Configuration>Release</Configuration>
     <CreateWebPageOnPublish>True</CreateWebPageOnPublish>