WPF material UI 的使用

网站： https://github.com/vasanthmes/WPF-Dashboard-UI-Material-Design-Concept

theme

<Application x:Class="MobileAppUsageDashboard.App"

             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

             xmlns:local="clr-namespace:MobileAppUsageDashboard"

             StartupUri="MainWindow.xaml">

    <Application.Resources>

        <ResourceDictionary>

            <ResourceDictionary.MergedDictionaries>

                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Dark.xaml" />

                <ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.Defaults.xaml" />

                <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Primary/MaterialDesignColor.BlueGrey.xaml" />

                <ResourceDictionary Source="pack://application:,,,/MaterialDesignColors;component/Themes/Recommended/Accent/MaterialDesignColor.DeepOrange.xaml" />

            </ResourceDictionary.MergedDictionaries>

        </ResourceDictionary>

    </Application.Resources>

</Application>

界面UI

<Window x:Class="MobileAppUsageDashboard.MainWindow"

        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"

        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"

        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"

        xmlns:local="clr-namespace:MobileAppUsageDashboard"

        mc:Ignorable="d"

        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"

     TextElement.Foreground="{DynamicResource MaterialDesignBody}"

     TextElement.FontWeight="Regular"

     TextElement.FontSize="13"

     TextOptions.TextFormattingMode="Ideal"

     TextOptions.TextRenderingMode="Auto"

     Background="{DynamicResource MaterialDesignPaper}"

     FontFamily="{DynamicResource MaterialDesignFont}"

        Title="Application Usage Statistics" Height="450" Width="800" WindowStartupLocation="CenterScreen" AllowsTransparency="True" WindowStyle="None" MouseLeftButtonDown="dragME">

    <materialDesign:DrawerHost x:Name="mainDrawer">

        <materialDesign:DrawerHost.LeftDrawerContent>

            <StackPanel Orientation="Vertical">

                <StackPanel Margin="10" VerticalAlignment="Top" Orientation="Horizontal">

                    <TextBlock

                        VerticalAlignment="Center"

                        Margin="0,0,10,0">Dashboard</TextBlock>

                    <Button Style="{StaticResource MaterialDesignFlatButton}"

                            Command="{x:Static materialDesign:DrawerHost.CloseDrawerCommand}"

                            >

                        <materialDesign:PackIcon Kind="HamburgerMenuBack"></materialDesign:PackIcon>

                    </Button>

                </StackPanel>

                <StackPanel Orientation="Vertical">

                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="todayBtnClicked">TODAY</Button>

                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="weekBtnClicked">WEEK</Button>

                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="monthBtnClicked">MONTH</Button>

                </StackPanel>

            </StackPanel>

        </materialDesign:DrawerHost.LeftDrawerContent>

        <materialDesign:Card HorizontalAlignment="Stretch" VerticalAlignment="Stretch">

            <materialDesign:Card.Background>

                <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">

                    <GradientStop Color="Black" Offset="1"/>

                    <GradientStop Color="#FF474747"/>

                </LinearGradientBrush>

            </materialDesign:Card.Background>

            <Grid>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition Width="2*"></ColumnDefinition>

                    <ColumnDefinition Width="*"></ColumnDefinition>

                    <ColumnDefinition Width="*"></ColumnDefinition>

                </Grid.ColumnDefinitions>

                <StackPanel Grid.Column="0" Orientation="Vertical" Margin="10">

                    <StackPanel Orientation="Horizontal">

                        <Button Style="{StaticResource MaterialDesignFlatButton}" Command="{x:Static materialDesign:DrawerHost.OpenDrawerCommand}"

                        HorizontalAlignment="Left"

                        VerticalAlignment="Top"

                        >

                            <materialDesign:PackIcon Kind="HamburgerMenu"></materialDesign:PackIcon>

                        </Button>

                        <TextBlock VerticalAlignment="Center" Text="Mobile App Usage Dashboard"></TextBlock>

                    </StackPanel>

                    <StackPanel Orientation="Horizontal">

                        <TextBlock Text="Time Period" VerticalAlignment="Center"></TextBlock>

                        <StackPanel Orientation="Horizontal" Margin="4">

                            <RadioButton x:Name="todayRadio" Style="{StaticResource MaterialDesignTabRadioButton}"

                                         Margin="4"

                                         IsChecked="True"

                                         Content="TODAY"></RadioButton>

                            <RadioButton x:Name="weekRadio" Style="{StaticResource MaterialDesignTabRadioButton}"

                                         Margin="4"

                                         IsChecked="False"

                                         Content="WEEK"></RadioButton>

                            <RadioButton x:Name="monthRadio" Style="{StaticResource MaterialDesignTabRadioButton}"

                                         Margin="4"

                                         IsChecked="False"

                                         Content="MONTH"></RadioButton>

                        </StackPanel>

                    </StackPanel>

                    <UniformGrid Columns="3" Margin="0,10,0,0">

                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

                        <Grid>

                            <Grid.RowDefinitions>

                                <RowDefinition Height="2*"></RowDefinition>

                                <RowDefinition Height="*"></RowDefinition>

                            </Grid.RowDefinitions>

                            <ProgressBar Height="100"

                                         Width="100"

                                Value="40" Foreground="#FF68E843"

                                        x:Name="firstProgress"

                                         >

                                <ProgressBar.Style>

                                    <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">

                                        <Style.Triggers>

                                            <EventTrigger RoutedEvent="Loaded">

                                                <BeginStoryboard>

                                                    <Storyboard>

                                                        <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="40"

                                                                         Duration="0:0:0.5"></DoubleAnimation>

                                                    </Storyboard>

                                                </BeginStoryboard>

                                            </EventTrigger>

                                        </Style.Triggers>

                                    </Style>

                                </ProgressBar.Style>

                            </ProgressBar>

                            <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 5 hr"></TextBlock>

                            <TextBlock Grid.Row="1" Text="Google Chrome" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>

                        </Grid>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

 

                            <Grid>

                                <Grid.RowDefinitions>

                                    <RowDefinition Height="2*"></RowDefinition>

                                    <RowDefinition Height="*"></RowDefinition>

                                </Grid.RowDefinitions>

                                <ProgressBar Height="100"

                                         Width="100"

                                        Value="70" Foreground="#FFE84343"

                                        x:Name="secondProgress" Margin="14,-1,13,1"

                                         >

                                    <ProgressBar.Style>

                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">

                                            <Style.Triggers>

                                                <EventTrigger RoutedEvent="Loaded">

                                                    <BeginStoryboard>

                                                        <Storyboard>

                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="70"

                                                                         Duration="0:0:0.5"></DoubleAnimation>

                                                        </Storyboard>

                                                    </BeginStoryboard>

                                                </EventTrigger>

                                            </Style.Triggers>

                                        </Style>

                                    </ProgressBar.Style>

                                </ProgressBar>

                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 3 hr"></TextBlock>

                                <TextBlock Grid.Row="1" Text="YouTube" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>

                            </Grid>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

 

                            <Grid>

                                <Grid.RowDefinitions>

                                    <RowDefinition Height="2*"></RowDefinition>

                                    <RowDefinition Height="*"></RowDefinition>

                                </Grid.RowDefinitions>

                                <ProgressBar Height="100"

                                         Width="100"

                                 Value="30" Foreground="#FFE8E843"

                                        x:Name="thirdProgress"

                                         >

                                    <ProgressBar.Style>

                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">

                                            <Style.Triggers>

                                                <EventTrigger RoutedEvent="Loaded">

                                                    <BeginStoryboard>

                                                        <Storyboard>

                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="30"

                                                                         Duration="0:0:0.5"></DoubleAnimation>

                                                        </Storyboard>

                                                    </BeginStoryboard>

                                                </EventTrigger>

                                            </Style.Triggers>

                                        </Style>

                                    </ProgressBar.Style>

                                </ProgressBar>

                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="1 hr / 4 hr"></TextBlock>

                                <TextBlock Grid.Row="1" Text="YouTube Studio" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>

                            </Grid>

                        </materialDesign:TransitioningContent>

                    </UniformGrid>

                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn,Duration=0:0:1}">

                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,80,0,0">

                        <TextBlock Text="Subscribe to " VerticalAlignment="Center"></TextBlock>

                        <materialDesign:PackIcon Kind="Youtube" Foreground="#DDFF1212" Width="100" Height="100"></materialDesign:PackIcon>

                        <TextBlock Style="{StaticResource MaterialDesignDisplay1TextBlock}" Text="Caster WPF" VerticalAlignment="Center"></TextBlock>

                    </StackPanel>

                    </materialDesign:TransitioningContent>

                </StackPanel>

                <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">

                    <materialDesign:Card VerticalAlignment="Stretch">

                        <materialDesign:Card.Background>

                            <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">

                                <GradientStop Color="#FF09A6A6" Offset="0"/>

                                <GradientStop Color="#FF044D4D" Offset="1"/>

                            </LinearGradientBrush>

                        </materialDesign:Card.Background>

                        <Grid >

                            <Grid.RowDefinitions>

                                <RowDefinition></RowDefinition>

                                <RowDefinition></RowDefinition>

                            </Grid.RowDefinitions>

                            <Grid Grid.Row="0" Margin="5,15,5,5">

                                <Grid.ColumnDefinitions>

                                    <ColumnDefinition Width="*"></ColumnDefinition>

                                    <ColumnDefinition Width="*"></ColumnDefinition>

                                </Grid.ColumnDefinitions>

                                <StackPanel Grid.Column="0">

                                    <TextBlock Text="Charged" HorizontalAlignment="Center"></TextBlock>

                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">

                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">

                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>

                                            <TextBlock Text=" times" VerticalAlignment="Center"></TextBlock>

                                        </StackPanel>

                                    </materialDesign:TransitioningContent>

                                    <TextBlock Text="Max Temp" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>

                                    <materialDesign:TransitioningContent

                                        OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">

 

                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">

                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="40" HorizontalAlignment="Center"></TextBlock>

                                            <TextBlock Text=" C" VerticalAlignment="Center"></TextBlock>

                                        </StackPanel>

                                    </materialDesign:TransitioningContent>

                                    <TextBlock Text="Unlocks" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>

                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">

                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="75" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>

                                    </materialDesign:TransitioningContent>

                                </StackPanel>

                        

                                <StackPanel Grid.Column="1">

                                    <TextBlock Text="SOT" HorizontalAlignment="Center"></TextBlock>

                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">

 

                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">

                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="6" HorizontalAlignment="Center"></TextBlock>

                                            <TextBlock Text=" hrs" VerticalAlignment="Center"></TextBlock>

                                        </StackPanel>

                                    </materialDesign:TransitioningContent>

                                    <TextBlock Text="Last Full Charge" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>

                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">

                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">

                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>

                                            <TextBlock Text=" hrs ago" VerticalAlignment="Center"></TextBlock>

                                        </StackPanel>

                                    </materialDesign:TransitioningContent>

                                    <TextBlock Text="Notifications" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>

                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">

                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="350" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>

                                    </materialDesign:TransitioningContent>

                                </StackPanel>

                            </Grid>

                            <Grid Grid.Row="1" Background="#FF086666">

                                <Grid.RowDefinitions>

                                    <RowDefinition></RowDefinition>

                                    <RowDefinition></RowDefinition>

                                    <RowDefinition></RowDefinition>

                                </Grid.RowDefinitions>

                                <StackPanel Orientation="Vertical" Grid.Row="0" Margin="5,15,5,5">

                                    <Grid>

                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Storage" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>

                                        <TextBlock Text="19.88 GB / 40 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>

                                    </Grid>

                                    <ProgressBar Height="10" Value="19.88" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>

                                </StackPanel>

                                <StackPanel Orientation="Vertical" Grid.Row="1" Margin="5,15,5,5">

                                    <Grid>

                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"

                                                   Text="Photos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>

                                        <TextBlock Text="3 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>

                                    </Grid>

                                    <ProgressBar Height="10" Value="3" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>

                                </StackPanel>

                                <StackPanel Orientation="Vertical" Grid.Row="2" Margin="5,15,5,5">

                                    <Grid>

                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Videos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>

                                        <TextBlock Text="4 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>

                                    </Grid>

                                    <ProgressBar Height="10" Value="4" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>

                                </StackPanel>

                            </Grid>

                        </Grid>

 

                    </materialDesign:Card>

                </materialDesign:TransitioningContent>

                <!--<TextBlock Style="{DynamicResource MaterialDesignTitleTextBlock}">My First Material Design App</TextBlock>-->

                <materialDesign:TransitioningContent Grid.Column="2" HorizontalAlignment="Center" VerticalAlignment="Top" OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}">

                    <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Most Used Apps" Margin="0,15,0,0"></TextBlock>

                </materialDesign:TransitioningContent>

                <materialDesign:TransitioningContent

                    Grid.Column="2"

                    OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn}" Margin="0,40,0,0">

                    <ItemsControl>

                        <ItemsControl.ItemsPanel>

                            <ItemsPanelTemplate>

                                <UniformGrid Columns="2"></UniformGrid>

                            </ItemsPanelTemplate>

                        </ItemsControl.ItemsPanel>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Google Chrome">

                                <materialDesign:PackIcon Kind="GoogleChrome" Height="24" Width="24" ></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

 

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube">

                                <materialDesign:PackIcon Kind="Youtube" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Instagram">

                                <materialDesign:PackIcon Kind="Instagram" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Facebook">

                                <materialDesign:PackIcon Kind="Facebook" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Twitter">

                                <materialDesign:PackIcon Kind="Twitter" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

 

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube Creator Studio">

                                <materialDesign:PackIcon Kind="YoutubeCreatorStudio" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

 

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Adobe Reader">

                                <materialDesign:PackIcon Kind="Adobe" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">

                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Camera">

                                <materialDesign:PackIcon Kind="Camera" Height="24" Width="24"></materialDesign:PackIcon>

                            </Button>

                        </materialDesign:TransitioningContent>

                    </ItemsControl>

                </materialDesign:TransitioningContent>

            </Grid>

        </materialDesign:Card>

        

    </materialDesign:DrawerHost>

</Window>

 

后端code...

  public partial class MainWindow : Window

    {

        public MainWindow()

        {

            InitializeComponent();

        }

 

        private void todayBtnClicked(object sender, RoutedEventArgs e)

        {

            mainDrawer.IsLeftDrawerOpen = false;

            todayRadio.IsChecked = true;

            monthRadio.IsChecked = false;

            weekRadio.IsChecked = false;

        }

 

        private void weekBtnClicked(object sender, RoutedEventArgs e)

        {

            mainDrawer.IsLeftDrawerOpen = false;

            todayRadio.IsChecked = false;

            weekRadio.IsChecked = true;

            monthRadio.IsChecked = false;

        }

 

        private void monthBtnClicked(object sender, RoutedEventArgs e)

        {

            mainDrawer.IsLeftDrawerOpen = false;

            todayRadio.IsChecked = false;

            weekRadio.IsChecked = false;

            monthRadio.IsChecked = true;

        }

 

        private void dragME(object sender, MouseButtonEventArgs e)

        {

            try

            {

                DragMove();

            }

            catch (Exception)

            {

 

                //throw;

            }

        }

    }

<Window x:Class="MobileAppUsageDashboard.MainWindow"        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"        xmlns:local="clr-namespace:MobileAppUsageDashboard"        mc:Ignorable="d"        xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"     TextElement.Foreground="{DynamicResource MaterialDesignBody}"     TextElement.FontWeight="Regular"     TextElement.FontSize="13"     TextOptions.TextFormattingMode="Ideal"     TextOptions.TextRenderingMode="Auto"     Background="{DynamicResource MaterialDesignPaper}"     FontFamily="{DynamicResource MaterialDesignFont}"        Title="Application Usage Statistics" Height="450" Width="800" WindowStartupLocation="CenterScreen" AllowsTransparency="True" WindowStyle="None" MouseLeftButtonDown="dragME">    <materialDesign:DrawerHost x:Name="mainDrawer">        <materialDesign:DrawerHost.LeftDrawerContent>            <StackPanel Orientation="Vertical">                <StackPanel Margin="10" VerticalAlignment="Top" Orientation="Horizontal">                    <TextBlock                        VerticalAlignment="Center"                        Margin="0,0,10,0">Dashboard</TextBlock>                    <Button Style="{StaticResource MaterialDesignFlatButton}"                            Command="{x:Static materialDesign:DrawerHost.CloseDrawerCommand}"                            >                        <materialDesign:PackIcon Kind="HamburgerMenuBack"></materialDesign:PackIcon>                    </Button>                </StackPanel>                <StackPanel Orientation="Vertical">                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="todayBtnClicked">TODAY</Button>                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="weekBtnClicked">WEEK</Button>                    <Button Style="{StaticResource MaterialDesignFlatButton}" Click="monthBtnClicked">MONTH</Button>                </StackPanel>            </StackPanel>        </materialDesign:DrawerHost.LeftDrawerContent>        <materialDesign:Card HorizontalAlignment="Stretch" VerticalAlignment="Stretch">            <materialDesign:Card.Background>                <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">                    <GradientStop Color="Black" Offset="1"/>                    <GradientStop Color="#FF474747"/>                </LinearGradientBrush>            </materialDesign:Card.Background>            <Grid>                <Grid.ColumnDefinitions>                    <ColumnDefinition Width="2*"></ColumnDefinition>                    <ColumnDefinition Width="*"></ColumnDefinition>                    <ColumnDefinition Width="*"></ColumnDefinition>                </Grid.ColumnDefinitions>                <StackPanel Grid.Column="0" Orientation="Vertical" Margin="10">                    <StackPanel Orientation="Horizontal">                        <Button Style="{StaticResource MaterialDesignFlatButton}" Command="{x:Static materialDesign:DrawerHost.OpenDrawerCommand}"                        HorizontalAlignment="Left"                        VerticalAlignment="Top"                        >                            <materialDesign:PackIcon Kind="HamburgerMenu"></materialDesign:PackIcon>                        </Button>                        <TextBlock VerticalAlignment="Center" Text="Mobile App Usage Dashboard"></TextBlock>                    </StackPanel>                    <StackPanel Orientation="Horizontal">                        <TextBlock Text="Time Period" VerticalAlignment="Center"></TextBlock>                        <StackPanel Orientation="Horizontal" Margin="4">                            <RadioButton x:Name="todayRadio" Style="{StaticResource MaterialDesignTabRadioButton}"                                         Margin="4"                                         IsChecked="True"                                         Content="TODAY"></RadioButton>                            <RadioButton x:Name="weekRadio" Style="{StaticResource MaterialDesignTabRadioButton}"                                         Margin="4"                                         IsChecked="False"                                         Content="WEEK"></RadioButton>                            <RadioButton x:Name="monthRadio" Style="{StaticResource MaterialDesignTabRadioButton}"                                         Margin="4"                                         IsChecked="False"                                         Content="MONTH"></RadioButton>                        </StackPanel>                    </StackPanel>                    <UniformGrid Columns="3" Margin="0,10,0,0">                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                        <Grid>                            <Grid.RowDefinitions>                                <RowDefinition Height="2*"></RowDefinition>                                <RowDefinition Height="*"></RowDefinition>                            </Grid.RowDefinitions>                            <ProgressBar Height="100"                                         Width="100"                                Value="40" Foreground="#FF68E843"                                        x:Name="firstProgress"                                         >                                <ProgressBar.Style>                                    <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">                                        <Style.Triggers>                                            <EventTrigger RoutedEvent="Loaded">                                                <BeginStoryboard>                                                    <Storyboard>                                                        <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="40"                                                                         Duration="0:0:0.5"></DoubleAnimation>                                                    </Storyboard>                                                </BeginStoryboard>                                            </EventTrigger>                                        </Style.Triggers>                                    </Style>                                </ProgressBar.Style>                            </ProgressBar>                            <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 5 hr"></TextBlock>                            <TextBlock Grid.Row="1" Text="Google Chrome" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>                        </Grid>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Grid>                                <Grid.RowDefinitions>                                    <RowDefinition Height="2*"></RowDefinition>                                    <RowDefinition Height="*"></RowDefinition>                                </Grid.RowDefinitions>                                <ProgressBar Height="100"                                         Width="100"                                        Value="70" Foreground="#FFE84343"                                        x:Name="secondProgress" Margin="14,-1,13,1"                                         >                                    <ProgressBar.Style>                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">                                            <Style.Triggers>                                                <EventTrigger RoutedEvent="Loaded">                                                    <BeginStoryboard>                                                        <Storyboard>                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="70"                                                                         Duration="0:0:0.5"></DoubleAnimation>                                                        </Storyboard>                                                    </BeginStoryboard>                                                </EventTrigger>                                            </Style.Triggers>                                        </Style>                                    </ProgressBar.Style>                                </ProgressBar>                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="2 hr / 3 hr"></TextBlock>                                <TextBlock Grid.Row="1" Text="YouTube" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>                            </Grid>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Grid>                                <Grid.RowDefinitions>                                    <RowDefinition Height="2*"></RowDefinition>                                    <RowDefinition Height="*"></RowDefinition>                                </Grid.RowDefinitions>                                <ProgressBar Height="100"                                         Width="100"                                 Value="30" Foreground="#FFE8E843"                                        x:Name="thirdProgress"                                         >                                    <ProgressBar.Style>                                        <Style TargetType="ProgressBar" BasedOn="{StaticResource MaterialDesignCircularProgressBar}">                                            <Style.Triggers>                                                <EventTrigger RoutedEvent="Loaded">                                                    <BeginStoryboard>                                                        <Storyboard>                                                            <DoubleAnimation Storyboard.TargetProperty="Value" From="0" To="30"                                                                         Duration="0:0:0.5"></DoubleAnimation>                                                        </Storyboard>                                                    </BeginStoryboard>                                                </EventTrigger>                                            </Style.Triggers>                                        </Style>                                    </ProgressBar.Style>                                </ProgressBar>                                <TextBlock HorizontalAlignment="Center" VerticalAlignment="Center" Text="1 hr / 4 hr"></TextBlock>                                <TextBlock Grid.Row="1" Text="YouTube Studio" HorizontalAlignment="Center" Margin="0,5,0,0"></TextBlock>                            </Grid>                        </materialDesign:TransitioningContent>                    </UniformGrid>                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn,Duration=0:0:1}">                    <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,80,0,0">                        <TextBlock Text="Subscribe to " VerticalAlignment="Center"></TextBlock>                        <materialDesign:PackIcon Kind="Youtube" Foreground="#DDFF1212" Width="100" Height="100"></materialDesign:PackIcon>                        <TextBlock Style="{StaticResource MaterialDesignDisplay1TextBlock}" Text="Caster WPF" VerticalAlignment="Center"></TextBlock>                    </StackPanel>                    </materialDesign:TransitioningContent>                </StackPanel>                <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}" Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch">                    <materialDesign:Card VerticalAlignment="Stretch">                        <materialDesign:Card.Background>                            <LinearGradientBrush EndPoint="0.5,1" StartPoint="0.5,0">                                <GradientStop Color="#FF09A6A6" Offset="0"/>                                <GradientStop Color="#FF044D4D" Offset="1"/>                            </LinearGradientBrush>                        </materialDesign:Card.Background>                        <Grid >                            <Grid.RowDefinitions>                                <RowDefinition></RowDefinition>                                <RowDefinition></RowDefinition>                            </Grid.RowDefinitions>                            <Grid Grid.Row="0" Margin="5,15,5,5">                                <Grid.ColumnDefinitions>                                    <ColumnDefinition Width="*"></ColumnDefinition>                                    <ColumnDefinition Width="*"></ColumnDefinition>                                </Grid.ColumnDefinitions>                                <StackPanel Grid.Column="0">                                    <TextBlock Text="Charged" HorizontalAlignment="Center"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" times" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Max Temp" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent                                         OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="40" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" C" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Unlocks" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="75" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>                                    </materialDesign:TransitioningContent>                                </StackPanel>                                                        <StackPanel Grid.Column="1">                                    <TextBlock Text="SOT" HorizontalAlignment="Center"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">
                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="6" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" hrs" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Last Full Charge" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn, Duration=0:0:2}">                                        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,10,0,0">                                            <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="4" HorizontalAlignment="Center"></TextBlock>                                            <TextBlock Text=" hrs ago" VerticalAlignment="Center"></TextBlock>                                        </StackPanel>                                    </materialDesign:TransitioningContent>                                    <TextBlock Text="Notifications" HorizontalAlignment="Center" Margin="0,25,0,0"></TextBlock>                                    <materialDesign:TransitioningContent OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn,Duration=0:0:2}">                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"  Text="350" HorizontalAlignment="Center" Margin="0,10,0,0"></TextBlock>                                    </materialDesign:TransitioningContent>                                </StackPanel>                            </Grid>                            <Grid Grid.Row="1" Background="#FF086666">                                <Grid.RowDefinitions>                                    <RowDefinition></RowDefinition>                                    <RowDefinition></RowDefinition>                                    <RowDefinition></RowDefinition>                                </Grid.RowDefinitions>                                <StackPanel Orientation="Vertical" Grid.Row="0" Margin="5,15,5,5">                                    <Grid>                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Storage" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>                                        <TextBlock Text="19.88 GB / 40 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>                                    </Grid>                                    <ProgressBar Height="10" Value="19.88" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>                                </StackPanel>                                <StackPanel Orientation="Vertical" Grid.Row="1" Margin="5,15,5,5">                                    <Grid>                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}"                                                    Text="Photos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>                                        <TextBlock Text="3 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>                                    </Grid>                                    <ProgressBar Height="10" Value="3" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>                                </StackPanel>                                <StackPanel Orientation="Vertical" Grid.Row="2" Margin="5,15,5,5">                                    <Grid>                                        <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Videos" HorizontalAlignment="Left" VerticalAlignment="Center"></TextBlock>                                        <TextBlock Text="4 GB" HorizontalAlignment="Right" VerticalAlignment="Center"></TextBlock>                                    </Grid>                                    <ProgressBar Height="10" Value="4" Maximum="40" Margin="0,10,0,0" Foreground="#FF1E1E1E"></ProgressBar>                                </StackPanel>                            </Grid>                        </Grid>
                    </materialDesign:Card>                </materialDesign:TransitioningContent>                <!--<TextBlock Style="{DynamicResource MaterialDesignTitleTextBlock}">My First Material Design App</TextBlock>-->                <materialDesign:TransitioningContent Grid.Column="2" HorizontalAlignment="Center" VerticalAlignment="Top" OpeningEffect="{materialDesign:TransitionEffect Kind=SlideInFromTop}">                    <TextBlock Style="{StaticResource MaterialDesignTitleTextBlock}" Text="Most Used Apps" Margin="0,15,0,0"></TextBlock>                </materialDesign:TransitioningContent>                <materialDesign:TransitioningContent                     Grid.Column="2"                    OpeningEffect="{materialDesign:TransitionEffect Kind=FadeIn}" Margin="0,40,0,0">                    <ItemsControl>                        <ItemsControl.ItemsPanel>                            <ItemsPanelTemplate>                                <UniformGrid Columns="2"></UniformGrid>                            </ItemsPanelTemplate>                        </ItemsControl.ItemsPanel>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Google Chrome">                                <materialDesign:PackIcon Kind="GoogleChrome" Height="24" Width="24" ></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube">                                <materialDesign:PackIcon Kind="Youtube" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Instagram">                                <materialDesign:PackIcon Kind="Instagram" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Facebook">                                <materialDesign:PackIcon Kind="Facebook" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Twitter">                                <materialDesign:PackIcon Kind="Twitter" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="YouTube Creator Studio">                                <materialDesign:PackIcon Kind="YoutubeCreatorStudio" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">
                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Adobe Reader">                                <materialDesign:PackIcon Kind="Adobe" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                        <materialDesign:TransitioningContent OpeningEffectsOffset="{materialDesign:IndexedItemOffsetMultiplier 0:0:0.05}" OpeningEffect="{materialDesign:TransitionEffect Kind=ExpandIn}">                            <Button Style="{StaticResource MaterialDesignIconButton}" ToolTip="Camera">                                <materialDesign:PackIcon Kind="Camera" Height="24" Width="24"></materialDesign:PackIcon>                            </Button>                        </materialDesign:TransitioningContent>                    </ItemsControl>                </materialDesign:TransitioningContent>            </Grid>        </materialDesign:Card>            </materialDesign:DrawerHost></Window>