MainPage del ejemplo de toast notifications

<Page
    x:Class="Toast_notifications.MainPage"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:local="using:Toast_notifications"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    mc:Ignorable="d">

    <Page.Resources>
        <Style x:Key="PlayEsAppBarButtonStyle" TargetType="ButtonBase"
               BasedOn="{StaticResource AppBarButtonStyle}">
            <Setter Property="AutomationProperties.AutomationId" Value="PlayAppBarButton"/>
            <Setter Property="AutomationProperties.Name" Value="Inmediato"/>
            <Setter Property="Content" Value="&#xE102;"/>
        </Style>

        <Style x:Key="HelpEsAppBarButtonStyle" TargetType="ButtonBase"
               BasedOn="{StaticResource AppBarButtonStyle}">
            <Setter Property="AutomationProperties.AutomationId" Value="HelpAppBarButton"/>
            <Setter Property="AutomationProperties.Name" Value="Ayuda"/>
            <Setter Property="Content" Value="&#xE11B;"/>
        </Style>
        <Style x:Key="ClockEsAppBarButtonStyle" TargetType="ButtonBase"
               BasedOn="{StaticResource AppBarButtonStyle}">
            <Setter Property="AutomationProperties.AutomationId" Value="ClockAppBarButton"/>
            <Setter Property="AutomationProperties.Name" Value="Programado"/>
            <Setter Property="Content" Value="&#xE121;"/>
        </Style>
    </Page.Resources>

    <Page.BottomAppBar>
        <AppBar x:Name="bottomAppBar1" Padding="10,0,10,0">
            <Grid>
                <StackPanel Orientation="Horizontal" HorizontalAlignment="Left">
                    <Button Style="{StaticResource PlayEsAppBarButtonStyle}"
                            Click="ButtonPlay_Click" />
                    <Button Style="{StaticResource ClockEsAppBarButtonStyle}"
                            Click="ButtonClock_Click" />
                </StackPanel>
                <StackPanel Orientation="Horizontal" HorizontalAlignment="Right">
                    <Button Style="{StaticResource HelpEsAppBarButtonStyle}"
                            Click="ButtonHelp_Click" />
                </StackPanel>

            </Grid>
        </AppBar>
    </Page.BottomAppBar>
    <Grid Background="{StaticResource ApplicationPageBackgroundThemeBrush}">
        <Grid.RowDefinitions>
            <RowDefinition Height="80" />
            <RowDefinition />
        </Grid.RowDefinitions>

        <!-- El título de la página -->
        <Grid>
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="120"/>
                <ColumnDefinition Width="*" />
                <ColumnDefinition Width="Auto"/>
            </Grid.ColumnDefinitions>
            <TextBlock x:Name="pageTitle" Grid.Column="1" Text="Prueba de toast notifications"
                       IsHitTestVisible="false"
                       Style="{StaticResource PageHeaderTextStyle}" />
            <Image x:Name="imgLogo" Grid.Column="2" Margin="10"
                   Source="///Assets/SmallLogo.png" Stretch="Uniform" />
        </Grid>

    </Grid>
</Page>