[gnome-music/wip/jfelder/gtk4-v3: 70/208] ui/playlistdialog: Port headerbar to title-widget property

[Jean Felder <jfelder src gnome org>]

commit 35068c14700c37f8c849b31a705186e75763d6bb
Author: Jean Felder <jfelder src gnome org>
Date:   Mon Jan 10 15:23:21 2022 +0100

    ui/playlistdialog: Port headerbar to title-widget property
    
    Title property has been removed in Gtk4.

 data/ui/PlaylistDialog.ui | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)
---
diff --git a/data/ui/PlaylistDialog.ui b/data/ui/PlaylistDialog.ui
index b70e99361..0967338d2 100644
--- a/data/ui/PlaylistDialog.ui
+++ b/data/ui/PlaylistDialog.ui
@@ -204,7 +204,17 @@
   <object class="GtkHeaderBar" id="_title_bar">
     <property name="visible">True</property>
     <property name="focusable">False</property>
-    <property name="title" translatable="yes">Add to Playlist</property>
+    <property name="title-widget">
+      <object class="GtkLabel">
+        <property name="label" translatable="yes">Add to Playlist</property>
+        <property name="single-line-mode">True</property>
+        <property name="ellipsize">end</property>
+        <property name="width-chars">5</property>
+        <style>
+          <class name="title"/>
+        </style>
+      </object>
+    </property>
     <child>
       <object class="GtkButton" id="_cancel_button">
         <property name="label" translatable="yes">_Cancel</property>