[gnome-control-center] screen: Add get_help_uri() implementation

[Florian MÃllner <fmuellner src gnome org>]

commit dc381014c06322c724385feb108584a7b0a2d9ea
Author: Florian MÃllner <fmuellner gnome org>
Date:   Fri May 18 17:07:24 2012 +0200

    screen: Add get_help_uri() implementation
    
    https://bugzilla.gnome.org/show_bug.cgi?id=675471

 panels/screen/cc-screen-panel.c |    9 +++++++++
 1 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/panels/screen/cc-screen-panel.c b/panels/screen/cc-screen-panel.c
index 339cb29..f365d71 100644
--- a/panels/screen/cc-screen-panel.c
+++ b/panels/screen/cc-screen-panel.c
@@ -150,10 +150,17 @@ on_lockdown_settings_changed (GSettings     *settings,
   update_lock_screen_sensitivity (panel);
 }
 
+static const char *
+cc_screen_panel_get_help_uri (CcPanel *panel)
+{
+  return "help:gnome-help/prefs-display";
+}
+
 static void
 cc_screen_panel_class_init (CcScreenPanelClass *klass)
 {
   GObjectClass *object_class = G_OBJECT_CLASS (klass);
+  CcPanelClass *panel_class = CC_PANEL_CLASS (klass);
 
   g_type_class_add_private (klass, sizeof (CcScreenPanelPrivate));
 
@@ -161,6 +168,8 @@ cc_screen_panel_class_init (CcScreenPanelClass *klass)
   object_class->set_property = cc_screen_panel_set_property;
   object_class->dispose = cc_screen_panel_dispose;
   object_class->finalize = cc_screen_panel_finalize;
+
+  panel_class->get_help_uri = cc_screen_panel_get_help_uri;
 }
 
 static void