[gimp] app: Add gimp_dock_set_id()

[Martin Nordholts <martinn src gnome org>]

commit 4988a972572a90f719984b91870e560e9cb5120c
Author: Martin Nordholts <martinn src gnome org>
Date:   Thu Apr 21 19:56:42 2011 +0200

    app: Add gimp_dock_set_id()

 app/widgets/gimpdock.c |    9 +++++++++
 app/widgets/gimpdock.h |    2 ++
 2 files changed, 11 insertions(+), 0 deletions(-)
---
diff --git a/app/widgets/gimpdock.c b/app/widgets/gimpdock.c
index 9fd3f72..8539190 100644
--- a/app/widgets/gimpdock.c
+++ b/app/widgets/gimpdock.c
@@ -629,6 +629,15 @@ gimp_dock_get_id (GimpDock *dock)
 }
 
 void
+gimp_dock_set_id (GimpDock *dock,
+                  gint      ID)
+{
+  g_return_if_fail (GIMP_IS_DOCK (dock));
+
+  dock->p->ID = ID;
+}
+
+void
 gimp_dock_add (GimpDock     *dock,
                GimpDockable *dockable,
                gint          section,
diff --git a/app/widgets/gimpdock.h b/app/widgets/gimpdock.h
index e6309df..47a2546 100644
--- a/app/widgets/gimpdock.h
+++ b/app/widgets/gimpdock.h
@@ -96,6 +96,8 @@ gint                gimp_dock_get_n_dockables         (GimpDock       *dock);
 GtkWidget         * gimp_dock_get_main_vbox           (GimpDock       *dock);
 GtkWidget         * gimp_dock_get_vbox                (GimpDock       *dock);
 gint                gimp_dock_get_id                  (GimpDock       *dock);
+void                gimp_dock_set_id                  (GimpDock       *dock,
+                                                       gint            ID);
 
 void                gimp_dock_add                     (GimpDock       *dock,
                                                        GimpDockable   *dockable,