[eog/wip/fix-rtl-nav-shortcuts] help-overlay: Fix next/previous image shortcuts for RTL languages

[Felix Riemann <friemann src gnome org>]

commit fda521c07c9144d30c1ce1fb356ec277d158bfce
Author: Felix Riemann <friemann gnome org>
Date:   Tue Mar 31 21:23:47 2020 +0200

    help-overlay: Fix next/previous image shortcuts for RTL languages
    
    In RTL locales the keyboard shortcuts for switching to next and
    previous image are swapped. Reflect this in the shortcuts window as well.
    Fixes #116.

 data/help-overlay.ui | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
---
diff --git a/data/help-overlay.ui b/data/help-overlay.ui
index 8035ab14..49943cb8 100644
--- a/data/help-overlay.ui
+++ b/data/help-overlay.ui
@@ -167,6 +167,7 @@
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">1</property>
+                <property name="direction">GTK_TEXT_DIR_LTR</property>
                 <property name="accelerator">Left</property>
                 <property name="title" translatable="yes" context="shortcut window">Go to the previous image 
in the folder</property>
               </object>
@@ -174,7 +175,24 @@
             <child>
               <object class="GtkShortcutsShortcut">
                 <property name="visible">1</property>
+                <property name="direction">GTK_TEXT_DIR_RTL</property>
                 <property name="accelerator">Right</property>
+                <property name="title" translatable="yes" context="shortcut window">Go to the previous image 
in the folder</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="direction">GTK_TEXT_DIR_LTR</property>
+                <property name="accelerator">Right</property>
+                <property name="title" translatable="yes" context="shortcut window">Go to the next image in 
the folder</property>
+              </object>
+            </child>
+            <child>
+              <object class="GtkShortcutsShortcut">
+                <property name="visible">1</property>
+                <property name="direction">GTK_TEXT_DIR_RTL</property>
+                <property name="accelerator">Left</property>
                 <property name="title" translatable="yes" context="shortcut window">Go to the next image in 
the folder</property>
               </object>
             </child>