[gimp/gtk3-port: 69/130] app: use GdkDeviceManager to list devices

[Michael Natterer <mitch src gnome org>]

commit 685590802ea6df1ca7560304fab39a16ca7d1455
Author: Michael Natterer <mitch gimp org>
Date:   Tue Oct 19 13:55:42 2010 +0200

    app: use GdkDeviceManager to list devices

 app/widgets/gimptoolbox.c |   22 +++++++++++++++-------
 1 files changed, 15 insertions(+), 7 deletions(-)
---
diff --git a/app/widgets/gimptoolbox.c b/app/widgets/gimptoolbox.c
index 6565340..1b24c44 100644
--- a/app/widgets/gimptoolbox.c
+++ b/app/widgets/gimptoolbox.c
@@ -260,12 +260,14 @@ gimp_toolbox_constructor (GType                  type,
                           guint                  n_params,
                           GObjectConstructParam *params)
 {
-  GObject       *object;
-  GimpToolbox   *toolbox;
-  GimpGuiConfig *config;
-  GtkWidget     *main_vbox;
-  GdkDisplay    *display;
-  GList         *list;
+  GObject          *object;
+  GimpToolbox      *toolbox;
+  GimpGuiConfig    *config;
+  GtkWidget        *main_vbox;
+  GdkDisplay       *display;
+  GdkDeviceManager *manager;
+  GList            *devices;
+  GList            *list;
 
   object = G_OBJECT_CLASS (parent_class)->constructor (type, n_params, params);
 
@@ -345,10 +347,16 @@ gimp_toolbox_constructor (GType                  type,
    * manually that all devices have a cursor, before establishing the check.
    */
   display = gtk_widget_get_display (GTK_WIDGET (toolbox));
-  for (list = gdk_display_list_devices (display); list; list = list->next)
+  manager = gdk_display_get_device_manager (display);
+
+  devices = gdk_device_manager_list_devices (manager, GDK_DEVICE_TYPE_MASTER);
+
+  for (list = devices; list; list = g_list_next (list))
     if (! ((GdkDevice *) (list->data))->has_cursor)
       break;
 
+  g_list_free (devices);
+
   if (! list)  /* all devices have cursor */
     {
       g_signal_connect (toolbox, "motion-notify-event",