[latexila] FileBrowser: popup menus under buttons

[Sébastien Wilmet <swilmet src gnome org>]

commit 55d765967c41ef2ac83c1041439094b424c8e06e
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sat Dec 2 14:18:05 2017 +0100

    FileBrowser: popup menus under buttons
    
    Another low-hanging fruit.

 src/file_browser.vala |    8 +++++---
 1 files changed, 5 insertions(+), 3 deletions(-)
---
diff --git a/src/file_browser.vala b/src/file_browser.vala
index 4039e06..3933378 100644
--- a/src/file_browser.vala
+++ b/src/file_browser.vala
@@ -1,7 +1,7 @@
 /*
  * This file is part of LaTeXila.
  *
- * Copyright © 2010-2012 Sébastien Wilmet
+ * Copyright © 2010-2012, 2017 Sébastien Wilmet
  *
  * LaTeXila is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -277,7 +277,8 @@ public class FileBrowser : Grid
 
         button.clicked.connect (() =>
         {
-            menu.popup (null, null, null, 0, get_current_event_time ());
+            menu.popup_at_widget (button, Gdk.Gravity.SOUTH_WEST, Gdk.Gravity.NORTH_WEST,
+                null);
         });
 
         return button;
@@ -371,7 +372,8 @@ public class FileBrowser : Grid
 
         button.clicked.connect (() =>
         {
-            menu.popup (null, null, null, 0, get_current_event_time ());
+            menu.popup_at_widget (button, Gdk.Gravity.SOUTH_WEST, Gdk.Gravity.NORTH_WEST,
+                null);
         });
 
         return button;