(GH-3660) Fix incorrect icon flow direction in AnimatedSingleRowTabCo…

…ntrol style when setting flow direction RightToLeft The flow direction is set to LeftToRight through the MahApps.Styles.ContentControl.PathIcon style. So we must override it at this template. Closes ##3660
MahApps · Nov 3, 2019 · 0e745d2 · 0e745d2
1 parent fbc9481
commit 0e745d2
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diff --git a/src/MahApps.Metro/Controls/MetroNavigationWindow.xaml b/src/MahApps.Metro/Controls/MetroNavigationWindow.xaml
@@ -20,6 +20,7 @@
                 <ContentControl Width="20"
                                 Height="20"
                                 Content="M57,42V34H32.25L42.25,24H31.75L17.75,38L31.75,52H42.25L32.25,42H57Z"
+                                FlowDirection="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Button}}, Path=FlowDirection, Mode=OneWay}"
                                 Style="{DynamicResource MahApps.Styles.ContentControl.PathIcon}" />
             </Button>
             <Button x:Name="PART_ForwardButton"
@@ -32,6 +33,7 @@
                 <ContentControl Width="20"
                                 Height="20"
                                 Content="M19,34V42H43.75L33.75,52H44.25L58.25,38L44.25,24H33.75L43.75,34H19Z"
+                                FlowDirection="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Button}}, Path=FlowDirection, Mode=OneWay}"
                                 Style="{DynamicResource MahApps.Styles.ContentControl.PathIcon}" />
             </Button>
             <Label x:Name="PART_Title"

diff --git a/src/MahApps.Metro/Styles/Controls.AnimatedSingleRowTabControl.xaml b/src/MahApps.Metro/Styles/Controls.AnimatedSingleRowTabControl.xaml
@@ -26,6 +26,7 @@
                                         HorizontalAlignment="Center"
                                         VerticalAlignment="Center"
                                         Content="{TemplateBinding Content}"
+                                        FlowDirection="{TemplateBinding FlowDirection}"
                                         Foreground="{TemplateBinding Foreground}"
                                         SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"
                                         Style="{DynamicResource MahApps.Styles.ContentControl.PathIcon}" />