[gimp] app: add gimp_imagefile_set_file()

[Michael Natterer <mitch src gnome org>]

commit f319a9c838bcc314be285686fc73fa25310151c7
Author: Michael Natterer <mitch gimp org>
Date:   Tue Jul 8 00:49:05 2014 +0200

    app: add gimp_imagefile_set_file()

 app/core/gimpimagefile.c |   10 ++++++++++
 app/core/gimpimagefile.h |    3 +++
 2 files changed, 13 insertions(+), 0 deletions(-)
---
diff --git a/app/core/gimpimagefile.c b/app/core/gimpimagefile.c
index 2c98f56..a1c441a 100644
--- a/app/core/gimpimagefile.c
+++ b/app/core/gimpimagefile.c
@@ -256,6 +256,16 @@ gimp_imagefile_get_file (GimpImagefile *imagefile)
   return GET_PRIVATE (imagefile)->file;
 }
 
+void
+gimp_imagefile_set_file (GimpImagefile *imagefile,
+                         GFile         *file)
+{
+  g_return_if_fail (GIMP_IS_IMAGEFILE (imagefile));
+  g_return_if_fail (G_IS_FILE (file));
+
+  gimp_object_take_name (GIMP_OBJECT (imagefile), g_file_get_uri (file));
+}
+
 GimpThumbnail *
 gimp_imagefile_get_thumbnail (GimpImagefile *imagefile)
 {
diff --git a/app/core/gimpimagefile.h b/app/core/gimpimagefile.h
index c43cafd..ced13b8 100644
--- a/app/core/gimpimagefile.h
+++ b/app/core/gimpimagefile.h
@@ -59,6 +59,9 @@ GimpImagefile * gimp_imagefile_new                   (Gimp           *gimp,
                                                       GFile          *file);
 
 GFile         * gimp_imagefile_get_file              (GimpImagefile  *imagefile);
+void            gimp_imagefile_set_file              (GimpImagefile  *imagefile,
+                                                      GFile          *file);
+
 GimpThumbnail * gimp_imagefile_get_thumbnail         (GimpImagefile  *imagefile);
 GIcon         * gimp_imagefile_get_gicon             (GimpImagefile  *imagefile);