From 7546eefb75d4c3d44151893a89c6a723238daeb6 Mon Sep 17 00:00:00 2001
From: Adrian Cochrane <alcinnz@eml.cc>
Date: Thu, 19 Apr 2018 15:16:22 +1200
Subject: [PATCH] Indicate selected font.

---
 src/window.vala | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/window.vala b/src/window.vala
index 988361c..e8a0151 100644
--- a/src/window.vala
+++ b/src/window.vala
@@ -99,9 +99,11 @@ public class WriteAs.MainWindow : Gtk.ApplicationWindow {
         fonts.popup.show_all();
     }
 
+    private unowned SList<Gtk.RadioMenuItem>? font_options = null;
     private void build_fontoption(Gtk.Menu menu,
             string label, string fontstyle, string families) {
-        var option = new Gtk.MenuItem.with_label(label);
+        var option = new Gtk.RadioMenuItem.with_label(font_options, label);
+        font_options = option.get_group();
         option.activate.connect(() => {
             this.font = families;
             this.fontstyle = fontstyle;