HandyControl/src/Avalonia/HandyControl_Avalonia/Themes/Basic/Paths.axaml

<ResourceDictionary xmlns="https://github.com/avaloniaui"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    x:ClassModifier="internal">

    <ControlTheme x:Key="PathBaseStyle"
                  TargetType="Path">
        <Setter Property="Stretch"
                Value="Uniform" />
        <Setter Property="FlowDirection"
                Value="LeftToRight" />
    </ControlTheme>

    <!--搜索-->
    <ControlTheme x:Key="SearchPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource SearchGeometry}" />
    </ControlTheme>

    <!--全屏返回-->
    <ControlTheme x:Key="FullScreenReturnPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource FullScreenReturnGeometry}" />
    </ControlTheme>

    <!--全屏-->
    <ControlTheme x:Key="FullScreenPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource FullScreenGeometry}" />
    </ControlTheme>

    <!--windows-->
    <ControlTheme x:Key="WindowsPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource WindowsGeometry}" />
    </ControlTheme>

    <!--保存-->
    <ControlTheme x:Key="SavePathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource SaveGeometry}" />
    </ControlTheme>

    <!--下载-->
    <ControlTheme x:Key="DownloadPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource DownloadGeometry}" />
    </ControlTheme>

    <!--放大-->
    <ControlTheme x:Key="EnlargePathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource EnlargeGeometry}" />
    </ControlTheme>

    <!--缩小-->
    <ControlTheme x:Key="ReducePathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource ReduceGeometry}" />
    </ControlTheme>

    <!--向左旋转-->
    <ControlTheme x:Key="RotatePathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource RotateLeftGeometry}" />
    </ControlTheme>

    <!--日历-->
    <ControlTheme x:Key="CalendarPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource CalendarGeometry}" />
    </ControlTheme>

    <!--删除-->
    <ControlTheme x:Key="DeletePathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource DeleteGeometry}" />
    </ControlTheme>

    <!--关闭-->
    <ControlTheme x:Key="ClosePathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource CloseGeometry}" />
    </ControlTheme>

    <!--下-->
    <ControlTheme x:Key="DownPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource DownGeometry}" />
    </ControlTheme>

    <!--时钟-->
    <ControlTheme x:Key="ClockPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource ClockGeometry}" />
    </ControlTheme>

    <!--向左-->
    <ControlTheme x:Key="LeftPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource LeftGeometry}" />
    </ControlTheme>

    <!--向右-->
    <ControlTheme x:Key="RightPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="RenderTransformOrigin"
                Value="0.5, 0.5" />
        <Setter Property="RenderTransform">
            <TransformGroup>
                <ScaleTransform ScaleY="1"
                                ScaleX="-1" />
                <SkewTransform AngleY="0"
                               AngleX="0" />
                <RotateTransform Angle="0" />
                <TranslateTransform />
            </TransformGroup>
        </Setter>
        <Setter Property="Data"
                Value="{StaticResource LeftGeometry}" />
    </ControlTheme>

    <!--上和下的组合-->
    <ControlTheme x:Key="UpDownPathStyle"
                  BasedOn="{StaticResource PathBaseStyle}"
                  TargetType="Path">
        <Setter Property="Data"
                Value="{StaticResource UpDownGeometry}" />
    </ControlTheme>

</ResourceDictionary>