Snackbar demo

Author: spiegelp

MainDemo.Wpf/Snackbar.xaml

@@ -12,6 +12,7 @@
                 <Grid.ColumnDefinitions>
                     <ColumnDefinition Width="250" />
                     <ColumnDefinition Width="250" />
+                    <ColumnDefinition Width="250" />
                 </Grid.ColumnDefinitions>
                 <Grid.RowDefinitions>
                     <RowDefinition Height="auto" />
@@ -22,6 +23,8 @@
                 <Button Grid.Row="2" Content="SHOW" Width="80" Click="ShowSimpleSnackbarButtonClickHandler" />
                 <TextBlock Grid.Column="1" Margin="8,0" Text="This button shows a Snackbar with an action. The action will show another Snackbar after a short delay." TextWrapping="WrapWithOverflow" />
                 <Button Grid.Column="1" Grid.Row="2" Content="SHOW" Width="80" Click="ShowSnackbarButtonClickHandler" />
+                <TextBlock Grid.Column="2" Margin="8,0" Text="A click on the button shows a multiline Snackbar." TextWrapping="WrapWithOverflow" />
+                <Button Grid.Column="2" Grid.Row="2" Content="SHOW" Width="80" Click="ShowMultilineSnackbarButtonClickHandler" />
             </Grid>
         </ScrollViewer>
     </Grid>

MainDemo.Wpf/Snackbar.xaml.cs

@@ -31,11 +31,19 @@ private async void ShowSimpleSnackbarButtonClickHandler(object sender, RoutedEve
 
         private async void ShowSnackbarButtonClickHandler(object sender, RoutedEventArgs args)
         {
-            await SnackbarHost.ShowAsync("RootSnackbarHost", "Hello from the Snackbar!", new SnackbarAction("GOT IT", async (object s, RoutedEventArgs a) => {
+            await SnackbarHost.ShowAsync("RootSnackbarHost", "Hello from the Snackbar!", new SnackbarAction("HELLO", async (object s, RoutedEventArgs a) => {
                 await Task.Delay(2000);
 
                 await SnackbarHost.ShowAsync("RootSnackbarHost", "A second hello from the Snackbar!", new SnackbarAction("BYE"));
             }));
         }
+
+        private async void ShowMultilineSnackbarButtonClickHandler(object sender, RoutedEventArgs args)
+        {
+            await SnackbarHost.ShowAsync(
+                    "RootSnackbarHost",
+                    "The specs says that the maximum with should be 568dp. However there sould be at most only two lines of text.",
+                    new SnackbarAction("GOT IT"));
+        }
     }
 }