FurnaceELK/FrameworkLocal/UIClient/IndustrialControl/Pipe/PipeLine.xaml

<UserControl x:Class="MECF.Framework.UI.Client.IndustrialControl.PipeLine"
             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:local="clr-namespace:MECF.Framework.UI.Client.IndustrialControl" 
             xmlns:converters="clr-namespace:MECF.Framework.UI.Client.IndustrialControl.Converters"
             mc:Ignorable="d" Height="95" Width="489">
    <UserControl.Resources>
        <converters:MultiplesValueConverter x:Key="multiConverter"></converters:MultiplesValueConverter>
        <converters:VisibilityConverter x:Key="visibilityConverter"></converters:VisibilityConverter>
    </UserControl.Resources>
    <Grid>
        <VisualStateManager.VisualStateGroups>
            <VisualStateGroup>
                <VisualState Name="WEFlowState">
                    <Storyboard RepeatBehavior="Forever">
                        <DoubleAnimation Duration="0:0:1" From="0" To="10" 
                                         RepeatBehavior="Forever"
                                         Storyboard.TargetName="path1"
                                         Storyboard.TargetProperty="StrokeDashOffset"/>
                    </Storyboard>
                </VisualState>
                <VisualState Name="EWFlowState">
                    <Storyboard RepeatBehavior="Forever">
                        <DoubleAnimation Duration="0:0:1" From="0" To="-10" 
                                         RepeatBehavior="Forever"
                                         Storyboard.TargetName="path1"
                                         Storyboard.TargetProperty="StrokeDashOffset"/>
                    </Storyboard>
                </VisualState>
            </VisualStateGroup>
        </VisualStateManager.VisualStateGroups>
        <Grid x:Name="grid1">
            <Grid.ColumnDefinitions>
                <ColumnDefinition Width="auto"></ColumnDefinition>
                <ColumnDefinition Width="*"></ColumnDefinition>
                <ColumnDefinition Width="auto"></ColumnDefinition>
            </Grid.ColumnDefinitions>
            <Canvas x:Name="canvas1" Grid.Column="0" Width="{Binding ElementName=grid1,Path=ActualHeight}" Height="{Binding ElementName=grid1,Path=ActualHeight}"  ClipToBounds="True">
                <Ellipse x:Name="ellipe1" Grid.Column="0" Width="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=2}" 
                         Height="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=2}" Margin="0,0,0,0"
                         Canvas.Left="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=0}"
                         Canvas.Top="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=0}">
                    <Ellipse.Fill>
                        <RadialGradientBrush RadiusX="0.5" RadiusY="0.5" GradientOrigin="0.5,0.5">
                            <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=EdgeColor}" Offset="0"></GradientStop>
                            <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=CenterColor}" Offset="0.5"></GradientStop>
                            <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=EdgeColor}" Offset="1"></GradientStop>
                        </RadialGradientBrush>
                    </Ellipse.Fill>
                </Ellipse>
            </Canvas>
            <Canvas x:Name="canvas2" Grid.Column="2" Width="{Binding ElementName=grid1,Path=ActualHeight}" Height="{Binding ElementName=grid1,Path=ActualHeight}" ClipToBounds="True">
                <Ellipse x:Name="ellipe2" Width="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=2}" 
                         Height="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=2}" 
                         Canvas.Left="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=-1}"
                         Canvas.Top="{Binding ElementName=grid1,Path=ActualHeight,Converter={StaticResource multiConverter},ConverterParameter=-1}">
                    <Ellipse.Fill>
                        <RadialGradientBrush RadiusX="0.5" RadiusY="0.5" GradientOrigin="0.5,0.5">
                            <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=EdgeColor}" Offset="0"></GradientStop>
                            <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=CenterColor}" Offset="0.5"></GradientStop>
                            <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=EdgeColor}" Offset="1"></GradientStop>
                        </RadialGradientBrush>
                    </Ellipse.Fill>
                </Ellipse>
            </Canvas>
            <Rectangle Grid.Column="1" Stretch="Fill">
                <Rectangle.Fill>
                    <LinearGradientBrush StartPoint="0,0" EndPoint="0,1">
                        <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=EdgeColor}" Offset="0"></GradientStop>
                        <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=CenterColor}" Offset="0.5"></GradientStop>
                        <GradientStop Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=EdgeColor}" Offset="1"></GradientStop>
                    </LinearGradientBrush>
                </Rectangle.Fill>
            </Rectangle>
        </Grid>
        <Path x:Name="path1" 
              Visibility="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=PipeLineActive,Converter={StaticResource visibilityConverter}}"
              StrokeThickness="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=PipeLineWidth}" 
              StrokeDashOffset="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=LineOffect}" StrokeDashArray="5,5">
            <Path.Stroke>
                <SolidColorBrush Color="{Binding RelativeSource={RelativeSource Mode=FindAncestor,AncestorType={x:Type local:PipeLine}},Path=ActiveLineCenterColor}"></SolidColorBrush>
            </Path.Stroke>
        </Path>
    </Grid>
</UserControl>