format code

gtk-helpers.go

@@ -42,11 +42,13 @@ func createTab(jid string, isMuc bool, name string) bool {
 		newTab := new(chatTab)
 		newTab.isMuc = isMuc
 		newTab.msgs = gtk.NewListBox()
-		newTab.msgs.SetVExpand(true)
-		newTab.msgs.SetShowSeparators(true)
+		glib.IdleAdd(func() {
+			newTab.msgs.SetVExpand(true)
+			newTab.msgs.SetShowSeparators(true)
+			newTab.msgs.Append(gtk.NewButtonWithLabel(loadedLocale["getPastMessages"]))
+		})
 		newTab.name = name
 
-		newTab.msgs.Append(gtk.NewButtonWithLabel(loadedLocale["getPastMessages"]))
 		tabs.Store(jid, newTab)
 		return true
 	}
@@ -215,7 +217,6 @@ func switchToTab(jid string, w *gtk.Window) {
 			medal.SetHExpand(true)
 			userbox.Append(medal)
 
-
 			default_av := createIdenticon(u.From, false)
 			userbox.Prepend(default_av)
 			var vcu VCardUpdate