[gnome-builder] prefs: activate search with ctrl+f

[Christian Hergert <chergert src gnome org>]

commit 799d4918300ad0b153cbe84829be57edcd0d17c3
Author: Christian Hergert <christian hergert me>
Date:   Mon May 4 12:23:29 2015 -0700

    prefs: activate search with ctrl+f

 src/preferences/gb-preferences-window.c |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)
---
diff --git a/src/preferences/gb-preferences-window.c b/src/preferences/gb-preferences-window.c
index 8860336..962c2ea 100644
--- a/src/preferences/gb-preferences-window.c
+++ b/src/preferences/gb-preferences-window.c
@@ -194,5 +194,13 @@ gb_preferences_window_class_init (GbPreferencesWindowClass *klass)
 static void
 gb_preferences_window_init (GbPreferencesWindow *self)
 {
+  GtkAccelGroup *accel_group;
+
   gtk_widget_init_template (GTK_WIDGET (self));
+
+  accel_group = gtk_accel_group_new ();
+  gtk_widget_add_accelerator (GTK_WIDGET (self->search_bar), "reveal",
+                              accel_group, GDK_KEY_f, GDK_CONTROL_MASK, 0);
+  gtk_window_add_accel_group (GTK_WINDOW (self), accel_group);
+  g_clear_object (&accel_group);
 }