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<UserControl x:Class="MaterialDesignColors.WpfExample.Progress"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:materialDesign="http://materialdesigninxaml.net/winfx/xaml/themes"
xmlns:smtx="clr-namespace:ShowMeTheXAML;assembly=ShowMeTheXAML"
mc:Ignorable="d"
d:DesignHeight="300" d:DesignWidth="300">
<UserControl.Resources>
<ResourceDictionary>
<ResourceDictionary.MergedDictionaries>
<!-- you only need bring this resource in if you want to specify the circular style statically -->
<ResourceDictionary Source="pack://application:,,,/MaterialDesignThemes.Wpf;component/Themes/MaterialDesignTheme.ProgressBar.xaml" />
</ResourceDictionary.MergedDictionaries>
</ResourceDictionary>
</UserControl.Resources>
<Grid>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="*" />
</Grid.RowDefinitions>
<smtx:XamlDisplay Key="progress_1" Margin="24" Grid.RowSpan="2">
<!-- linear progress bars (the default style -->
<ProgressBar Orientation="Vertical" Value="25" />
</smtx:XamlDisplay>
<smtx:XamlDisplay Key="progress_2" Grid.Column="1" Grid.Row="0" Grid.RowSpan="2" Margin="24">
<ProgressBar Orientation="Vertical" Height="10" IsIndeterminate="True" />
</smtx:XamlDisplay>
<StackPanel Grid.Row="0" Grid.Column="2" HorizontalAlignment="Stretch">
<smtx:XamlDisplay Key="progress_3" Margin="24">
<ProgressBar Value="25" Height="10" />
</smtx:XamlDisplay>
<smtx:XamlDisplay Key="progress_4" Margin="24">
<ProgressBar Value="50" materialDesign:TransitionAssist.DisableTransitions="True" />
</smtx:XamlDisplay>
<smtx:XamlDisplay Key="progress_5" Margin="24">
<!-- should disable on 2nd transition... -->
<ProgressBar Value="75" />
</smtx:XamlDisplay>
<smtx:XamlDisplay Key="progress_6" Margin="24">
<ProgressBar IsIndeterminate="True" />
</smtx:XamlDisplay>
</StackPanel>
<!-- circular progress bars.. specify the MaterialDesignCicularProgressBar resource -->
<Grid VerticalAlignment="Top" Grid.Column="2" Grid.Row="1">
<Grid.RowDefinitions>
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
<RowDefinition Height="Auto" />
</Grid.RowDefinitions>
<Grid.ColumnDefinitions>
<ColumnDefinition Width="Auto" />
<ColumnDefinition Width="*" />
</Grid.ColumnDefinitions>
<TextBlock Grid.ColumnSpan="2" FontSize="16" TextWrapping="Wrap" TextAlignment="Center" HorizontalAlignment="Stretch"
Margin="0 0 0 16">
No extra control is required for the circular style, it is purely a standard ProgressBar, with the MaterialDesignCircularProgressBar style applied.
</TextBlock>
<smtx:XamlDisplay Key="progress_7" Grid.Row="1" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="12">
<ProgressBar Style="{StaticResource MaterialDesignCircularProgressBar}"
x:Name="DeterminateCircularProgress"/>
</smtx:XamlDisplay>
<TextBlock Grid.Row="1" Grid.Column="1" VerticalAlignment="Center" TextWrapping="Wrap">Standard deterministic progress bar, running from 0 to 100%.  For the purpose of the demo, a storyboard is used to animate the .Value property.</TextBlock>
<smtx:XamlDisplay Key="progress_8" Grid.Row="2" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="12">
<ProgressBar Style="{StaticResource MaterialDesignCircularProgressBar}"
Value="35"
IsIndeterminate="True"/>
</smtx:XamlDisplay>
<TextBlock Grid.Column="1" Grid.Row="2" VerticalAlignment="Center" TextWrapping="Wrap">Indeterminate progress bar, at 35%.</TextBlock>
<smtx:XamlDisplay Key="progress_9" Grid.Row="3" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="12">
<ProgressBar Style="{StaticResource MaterialDesignCircularProgressBar}"
Value="0"
IsIndeterminate="True"/>
</smtx:XamlDisplay>
<TextBlock Grid.Column="1" Grid.Row="3" VerticalAlignment="Center" TextWrapping="Wrap">Fully indeterminate progress bar, using .Value=0 to inform the theme.</TextBlock>
<smtx:XamlDisplay Key="progress_10" Grid.Row="4" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="12">
<ProgressBar Style="{StaticResource MaterialDesignCircularProgressBar}"
Value="20"
IsIndeterminate="True"
x:Name="IndeterminateToDeterminateCircularProgress"/>
</smtx:XamlDisplay>
<TextBlock Grid.Column="1" Grid.Row="4" VerticalAlignment="Center" TextWrapping="Wrap">An indeterminate job transitioning to a determinate job, completing to 100%.  For the purpose of the demo, a storyboard is used to animate the .Value and .IsIndeterminate properties.</TextBlock>
<smtx:XamlDisplay Key="progress_11" Grid.Row="5" Grid.Column="0" VerticalAlignment="Center" HorizontalAlignment="Center" Margin="12">
<materialDesign:Card UniformCornerRadius="14" Padding="4">
<ProgressBar Style="{StaticResource MaterialDesignCircularProgressBar}"
Value="50"
IsIndeterminate="True" />
</materialDesign:Card>
</smtx:XamlDisplay>
<TextBlock Grid.Row="5" Grid.Column="1" VerticalAlignment="Center" TextWrapping="Wrap">Wrap in a Card control to raise the material.</TextBlock>
<smtx:XamlDisplay Key="progress_12" Grid.Row="6" Grid.Column="0"
VerticalAlignment="Center" HorizontalAlignment="Center" Margin="12">
<materialDesign:Card UniformCornerRadius="14"
RenderTransformOrigin=".5,.5"
Padding="4">
<ProgressBar Style="{StaticResource MaterialDesignCircularProgressBar}"
x:Name="AnimatedProgressInCard" />
<materialDesign:Card.RenderTransform>
<TransformGroup>
<ScaleTransform x:Name="ScaleTransform" ScaleX="0" ScaleY="0" />
</TransformGroup>
</materialDesign:Card.RenderTransform>
<materialDesign:Card.Style>
<Style TargetType="materialDesign:Card" BasedOn="{StaticResource {x:Type materialDesign:Card}}">
<Style.Resources>
<Storyboard x:Key="FadeIn" FillBehavior="HoldEnd">
<DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)">
<EasingDoubleKeyFrame Value="0" />
<EasingDoubleKeyFrame Value="1" KeyTime="0:0:0.8">
<EasingDoubleKeyFrame.EasingFunction>
<CircleEase EasingMode="EaseOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleY)">
<EasingDoubleKeyFrame Value="0" />
<EasingDoubleKeyFrame Value="1" KeyTime="0:0:0.8">
<EasingDoubleKeyFrame.EasingFunction>
<CircleEase EasingMode="EaseOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
<Storyboard x:Key="FadeOut">
<DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleX)">
<EasingDoubleKeyFrame Value="1" />
<EasingDoubleKeyFrame Value="0" KeyTime="0:0:0.8">
<EasingDoubleKeyFrame.EasingFunction>
<CircleEase EasingMode="EaseOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
<DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="(UIElement.RenderTransform).(TransformGroup.Children)[0].(ScaleTransform.ScaleY)">
<EasingDoubleKeyFrame Value="1" />
<EasingDoubleKeyFrame Value="0" KeyTime="0:0:0.8">
<EasingDoubleKeyFrame.EasingFunction>
<CircleEase EasingMode="EaseOut" />
</EasingDoubleKeyFrame.EasingFunction>
</EasingDoubleKeyFrame>
</DoubleAnimationUsingKeyFrames>
</Storyboard>
</Style.Resources>
<Style.Triggers>
<DataTrigger Binding="{Binding ElementName=AnimatedProgressInCard, Path=Value}" Value="20">
<DataTrigger.EnterActions>
<RemoveStoryboard BeginStoryboardName="FadeOut" />
<BeginStoryboard Storyboard="{StaticResource FadeIn}" Name="FadeIn" />
</DataTrigger.EnterActions>
</DataTrigger>
<DataTrigger Binding="{Binding ElementName=AnimatedProgressInCard, Path=Value}" Value="100">
<DataTrigger.EnterActions>
<RemoveStoryboard BeginStoryboardName="FadeIn" />
<BeginStoryboard Storyboard="{StaticResource FadeOut}" Name="FadeOut" />
</DataTrigger.EnterActions>
</DataTrigger>
</Style.Triggers>
</Style>
</materialDesign:Card.Style>
</materialDesign:Card>
</smtx:XamlDisplay>
<TextBlock Grid.Row="6" Grid.Column="1" VerticalAlignment="Center" TextWrapping="Wrap">Apply some animations to the card to get funky!</TextBlock>
</Grid>
</Grid>
<!-- these animations are used to control the circular progress bars' values, so we don't need
code-behind or a view model to illustrate them in action
-->
<UserControl.Triggers>
<EventTrigger RoutedEvent="FrameworkElement.Loaded">
<EventTrigger.Actions>
<BeginStoryboard>
<Storyboard TargetName="DeterminateCircularProgress" TargetProperty="Value" RepeatBehavior="Forever" Duration="0:0:3">
<DoubleAnimation From="0" To="100" Duration="0:0:2.5" FillBehavior="Stop">
<DoubleAnimation.EasingFunction>
<CircleEase EasingMode="EaseOut" />
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
</Storyboard>
</BeginStoryboard>
<BeginStoryboard>
<Storyboard TargetName="IndeterminateToDeterminateCircularProgress" RepeatBehavior="Forever" Duration="0:0:9">
<BooleanAnimationUsingKeyFrames Storyboard.TargetProperty="IsIndeterminate">
<DiscreteBooleanKeyFrame Value="False" KeyTime="0:0:4" />
</BooleanAnimationUsingKeyFrames>
<DoubleAnimation From="20" To="100" Duration="0:0:2.5" BeginTime="0:0:4"
Storyboard.TargetProperty="Value"
FillBehavior="HoldEnd">
<DoubleAnimation.EasingFunction>
<CircleEase EasingMode="EaseOut" />
</DoubleAnimation.EasingFunction>
</DoubleAnimation>
</Storyboard>
</BeginStoryboard>
<BeginStoryboard>
<Storyboard TargetName="AnimatedProgressInCard" RepeatBehavior="Forever">
<DoubleAnimationUsingKeyFrames Storyboard.TargetProperty="Value">
<DiscreteDoubleKeyFrame Value="0" KeyTime="0"/>
<DiscreteDoubleKeyFrame Value="1" KeyTime="0:0:0.1"/>
<!-- we have used a 20% startup to fade in on the actual control -->
<DiscreteDoubleKeyFrame Value="20" KeyTime="0:0:1"/>
<!-- pretend we are indeterminate for 4 seconds -->
<DiscreteDoubleKeyFrame Value="20" KeyTime="0:0:4"/>
<!-- now we become determinate and complete to 100% -->
<SplineDoubleKeyFrame Value="100" KeyTime="0:0:8"/>
<SplineDoubleKeyFrame Value="100" KeyTime="0:0:9"/>
</DoubleAnimationUsingKeyFrames>
<BooleanAnimationUsingKeyFrames Storyboard.TargetProperty="IsIndeterminate" Duration="0:0:10">
<DiscreteBooleanKeyFrame Value="True" KeyTime="0:0:0.1" />
<DiscreteBooleanKeyFrame Value="True" KeyTime="0:0:3.9" />
<!-- now we become determinate and complete to 100% -->
<DiscreteBooleanKeyFrame Value="False" KeyTime="0:0:4" />
</BooleanAnimationUsingKeyFrames>
</Storyboard>
</BeginStoryboard>
</EventTrigger.Actions>
</EventTrigger>
</UserControl.Triggers>
</UserControl>
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