styling, pausing from dialogs, and snackbar demo

Author: ButchersBoy

MainDemo.Wpf/App.xaml

@@ -1,7 +1,7 @@
 <Application x:Class="MaterialDesignColors.WpfExample.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
-             StartupUri="ProvingGround.xaml">
+             StartupUri="MainWindow.xaml">
     <Application.Resources>
         <ResourceDictionary>
             <ResourceDictionary.MergedDictionaries>

MainDemo.Wpf/MainWindow.xaml

@@ -35,7 +35,7 @@
         </ResourceDictionary>
     </Window.Resources>
 
-    <materialDesign:DialogHost Identifier="RootDialog">
+    <materialDesign:DialogHost Identifier="RootDialog" SnackbarMessageQueue="{Binding ElementName=MainSnackbar, Path=MessageQueue}">
         <materialDesign:DrawerHost IsLeftDrawerOpen="{Binding ElementName=MenuToggleButton, Path=IsChecked}">
             <materialDesign:DrawerHost.LeftDrawerContent>
                 <DockPanel MinWidth="212">
@@ -88,11 +88,6 @@
                                 <wpfExample:Sliders />
                             </domain:DemoItem.Content>
                         </domain:DemoItem>
-                        <domain:DemoItem Name="Snackbar">
-                            <domain:DemoItem.Content>
-                                <wpfExample:Snackbar />
-                            </domain:DemoItem.Content>
-                        </domain:DemoItem>
                         <domain:DemoItem Name="Chips">
                             <domain:DemoItem.Content>
                                 <wpfExample:Chips />
@@ -183,6 +178,11 @@
                                 <materialDesignDemo:Drawers />
                             </domain:DemoItem.Content>
                         </domain:DemoItem>
+                        <domain:DemoItem Name="Snackbar">
+                            <domain:DemoItem.Content>
+                                <materialDesignDemo:Snackbars />
+                            </domain:DemoItem.Content>
+                        </domain:DemoItem>
                         <domain:DemoItem Name="Transitions">
                             <domain:DemoItem.Content>
                                 <materialDesignDemo:Transitions />
@@ -214,7 +214,10 @@
                         <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" FontSize="22">Material Design In XAML Toolkit</TextBlock>
                     </DockPanel>
                 </materialDesign:ColorZone>
-                <ContentControl Margin="16" Content="{Binding ElementName=DemoItemsListBox, Path=SelectedItem.Content}" />
+                <Grid>
+                    <ContentControl Margin="16" Content="{Binding ElementName=DemoItemsListBox, Path=SelectedItem.Content}" />
+                    <materialDesign:Snackbar MessageQueue="{materialDesign:MessageQueue}" x:Name="MainSnackbar" />
+                </Grid>
             </DockPanel>
         </materialDesign:DrawerHost>
     </materialDesign:DialogHost>

MainDemo.Wpf/MainWindow.xaml.cs

@@ -1,4 +1,6 @@
-using System.Windows;
+using System.Threading;
+using System.Threading.Tasks;
+using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Controls.Primitives;
 using System.Windows.Input;
@@ -15,9 +17,21 @@ public partial class MainWindow : Window
     {
         public MainWindow()
         {
-            InitializeComponent();
+            InitializeComponent();            
+
+            Task.Factory.StartNew(() =>
+            {
+                Thread.Sleep(2500);                
+            }).ContinueWith(t =>
+            {
+                //note you can use the message queue from any thread, but just for the demo here we 
+                //need to get the message queue from the snackbar, so need to be on the dispatcher
+                MainSnackbar.MessageQueue.Enqueue("Welcome to Material Design In XAML Tookit");
+            }, TaskScheduler.FromCurrentSynchronizationContext());
         }
 
+        
+
         private void UIElement_OnPreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
         {
             //until we had a StaysOpen glag to Drawer, this will help with scroll bars

MainDemo.Wpf/MaterialDesignDemo.csproj

@@ -157,8 +157,8 @@
     <Compile Include="Sliders.xaml.cs">
       <DependentUpon>Sliders.xaml</DependentUpon>
     </Compile>
-    <Compile Include="Snackbar.xaml.cs">
-      <DependentUpon>Snackbar.xaml</DependentUpon>
+    <Compile Include="Snackbars.xaml.cs">
+      <DependentUpon>Snackbars.xaml</DependentUpon>
     </Compile>
     <Compile Include="TextFields.xaml.cs">
       <DependentUpon>TextFields.xaml</DependentUpon>
@@ -308,7 +308,7 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
-    <Page Include="Snackbar.xaml">
+    <Page Include="Snackbars.xaml">
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>