Reload animation added

Author: BornToBeRoot

Source/NETworkManager/Models/Network/ARPTable.cs

@@ -70,6 +70,11 @@ protected virtual void OnUserHasCanceled()
         #endregion
 
         #region Methods
+        public static Task<List<ARPTableInfo>> GetTableAsync()
+        {
+            return Task.Run(() => GetTable());
+        }
+
         public static List<ARPTableInfo> GetTable()
         {
             List<ARPTableInfo> list = new List<ARPTableInfo>();

Source/NETworkManager/ViewModels/Applications/ARPTableViewModel.cs

@@ -9,6 +9,7 @@
 using MahApps.Metro.Controls.Dialogs;
 using NETworkManager.ViewModels.Dialogs;
 using NETworkManager.Views.Dialogs;
+using System.Threading.Tasks;
 
 namespace NETworkManager.ViewModels.Applications
 {
@@ -68,6 +69,20 @@ public ARPTableInfo SelectedARPTableInfo
             }
         }
 
+        private bool _isRefreshing;
+        public bool IsRefreshing
+        {
+            get { return _isRefreshing; }
+            set
+            {
+                if (value == _isRefreshing)
+                    return;
+
+                _isRefreshing = value;
+                OnPropertyChanged();
+            }
+        }
+
         private bool _displayStatusMessage;
         public bool DisplayStatusMessage
         {
@@ -264,11 +279,17 @@ private void CopySelectedMulticastAction()
         #endregion
 
         #region Methods
-        private void Refresh()
+        private async void Refresh()
         {
+            IsRefreshing = true;
+
             ARPTable.Clear();
 
-            Models.Network.ARPTable.GetTable().ForEach(x => ARPTable.Add(x));
+            (await Models.Network.ARPTable.GetTableAsync()).ForEach(x => ARPTable.Add(x));
+
+            await Task.Delay(2000);
+
+            IsRefreshing = false;
         }
         #endregion
 

Source/NETworkManager/Views/Applications/ARPTableView.xaml

@@ -7,11 +7,13 @@
         xmlns:mah="http://metro.mahapps.com/winfx/xaml/controls"        
         xmlns:IconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
         xmlns:Dialog="clr-namespace:MahApps.Metro.Controls.Dialogs;assembly=MahApps.Metro"
+        xmlns:Controls="clr-namespace:MahApps.Metro.Controls;assembly=MahApps.Metro"
         Dialog:DialogParticipation.Register="{Binding}"
         mc:Ignorable="d">
     <UserControl.Resources>
         <Converter:BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />
         <Converter:BooleanToStringConverter x:Key="BooleanToStringConverter" />
+        <Converter:BooleanReverseConverter x:Key="BooleanReverseConverter" />
         <Converter:PhysicalAddressToStringConverter x:Key="PhysicalAddressToStringConverter" />
     </UserControl.Resources>
     <Grid Margin="10">
@@ -20,6 +22,7 @@
             <RowDefinition Height="10" />
             <RowDefinition Height="*"/>
             <RowDefinition Height="Auto"/>
+            <RowDefinition Height="Auto" />
             <RowDefinition Height="10" />
             <RowDefinition Height="Auto"/>
         </Grid.RowDefinitions>
@@ -91,7 +94,18 @@
             </DataGrid.Columns>
         </DataGrid>
         <TextBlock Grid.Row="3" Foreground="{DynamicResource AccentColorBrush}" Text="{Binding StatusMessage}" Visibility="{Binding DisplayStatusMessage, Converter={StaticResource BooleanToVisibilityConverter}}" Style="{DynamicResource DefaultTextBlock}" Margin="0,10,0,0" />
-        <StackPanel Grid.Row="5" Orientation="Horizontal" HorizontalAlignment="Right">
+        <Controls:MetroProgressBar Grid.Row="4" Margin="0,10,0,0" Foreground="{DynamicResource AccentColorBrush}" IsIndeterminate="True">
+            <Controls:MetroProgressBar.Style>
+                <Style TargetType="{x:Type  Controls:MetroProgressBar}">
+                    <Style.Triggers>
+                        <DataTrigger Binding="{Binding IsRefreshing}" Value="False">
+                            <Setter Property="Visibility" Value="Collapsed" />
+                        </DataTrigger>
+                    </Style.Triggers>
+                </Style>
+            </Controls:MetroProgressBar.Style>
+        </Controls:MetroProgressBar>
+        <StackPanel Grid.Row="6" Orientation="Horizontal" HorizontalAlignment="Right">
             <Button Command="{Binding AddEntryCommand}" Style="{StaticResource ImageWithTextButton}">
                 <Button.Content>
                     <Grid>
@@ -150,7 +164,7 @@
                     </Grid>
                 </Button.Content>
             </Button>
-            <Button Command="{Binding RefreshCommand}" Style="{StaticResource ImageWithTextButton}" Margin="10,0,0,0">
+            <Button Command="{Binding RefreshCommand}" Style="{StaticResource ImageWithTextButton}" IsEnabled="{Binding IsRefreshing, Converter={StaticResource BooleanReverseConverter}}" Margin="10,0,0,0">
                 <Button.Content>
                     <Grid>
                         <Grid.ColumnDefinitions>