[gnome-packagekit/gnome-3-8] Swapped "Required packages" and "Dependent packages" button functionality.

[Michael Catanzaro <mcatanzaro src gnome org>]

commit a38cfe71f14427520cf38b4c1e67d315374201e9
Author: Ignaker <ignaker gmail com>
Date:   Thu Aug 22 02:50:58 2013 +0200

    Swapped "Required packages" and "Dependent packages" button functionality.
    
    Button's functionality were reversed.
    Swapped pk_client_get_requires_async with pk_client_get_depends_async
    function call. Added prototypes for callbacks that now are swapped too.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=692629

 src/gpk-application.c |   17 +++++++++++++----
 1 files changed, 13 insertions(+), 4 deletions(-)
---
diff --git a/src/gpk-application.c b/src/gpk-application.c
index fe9cd0d..2ce1cf6 100644
--- a/src/gpk-application.c
+++ b/src/gpk-application.c
@@ -130,6 +130,9 @@ enum {
 
 static void gpk_application_perform_search (GpkApplicationPrivate *priv);
 
+static void gpk_application_get_requires_cb (PkClient *client, GAsyncResult *res, GpkApplicationPrivate 
*priv);
+static void gpk_application_get_depends_cb (PkClient *client, GAsyncResult *res, GpkApplicationPrivate 
*priv);
+
 /**
  * gpk_application_state_get_icon:
  **/
@@ -959,11 +962,14 @@ gpk_application_menu_requires_cb (GtkAction *action, GpkApplicationPrivate *priv
 
        /* get the requires */
        package_ids = pk_package_ids_from_id (package_id_selected);
-       pk_client_get_requires_async (PK_CLIENT (priv->task),
+
+       /* pk_client_get_depends/requires semantic is reversed */
+       pk_client_get_depends_async (PK_CLIENT (priv->task),
                                      pk_bitfield_value (PK_FILTER_ENUM_NONE),
                                      package_ids, TRUE, priv->cancellable,
                                      (PkProgressCallback) gpk_application_progress_cb, priv,
-                                     (GAsyncReadyCallback) gpk_application_get_requires_cb, priv);
+                                     (GAsyncReadyCallback) gpk_application_get_depends_cb, priv);
+
 out:
        g_free (package_id_selected);
        g_strfreev (package_ids);
@@ -1081,11 +1087,14 @@ gpk_application_menu_depends_cb (GtkAction *_action, GpkApplicationPrivate *priv
 
        /* get the depends */
        package_ids = pk_package_ids_from_id (package_id_selected);
-       pk_client_get_depends_async (PK_CLIENT (priv->task),
+
+       /* pk_client_get_depends/require semantic is reversed */
+       pk_client_get_requires_async (PK_CLIENT (priv->task),
                                     pk_bitfield_value (PK_FILTER_ENUM_NONE),
                                     package_ids, TRUE, priv->cancellable,
                                     (PkProgressCallback) gpk_application_progress_cb, priv,
-                                    (GAsyncReadyCallback) gpk_application_get_depends_cb, priv);
+                                    (GAsyncReadyCallback) gpk_application_get_requires_cb, priv);
+
 out:
        g_free (package_id_selected);
        g_strfreev (package_ids);