quitando archivos generados por astyle

1 files changed, 0 insertions, 1781 deletions

diff --git a/src/mate-screensaver-preferences.c.orig b/src/mate-screensaver-preferences.c.orig
deleted file mode 100644
index cedce78..0000000
--- a/src/mate-screensaver-preferences.c.orig
+++ /dev/null
@@ -1,1781 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
- *
- * Copyright (C) 2004-2006 William Jon McCann <[email protected]>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of the
- * License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
- * 02111-1307, USA.
- *
- * Authors: William Jon McCann <[email protected]>
- *          Rodrigo Moya <[email protected]>
- *
- */
-
-#include "config.h"
-
-#define _GNU_SOURCE
-#include <unistd.h>
-#include <stdlib.h>
-#include <string.h>
-#include <sys/types.h>          /* For uid_t, gid_t */
-
-#include <glib/gi18n.h>
-#include <gdk/gdkx.h>
-#include <gtk/gtk.h>
-#include <mateconf/mateconf-client.h>
-
-#include <gio/gio.h>
-
-#include "copy-theme-dialog.h"
-
-#include "gs-theme-manager.h"
-#include "gs-job.h"
-#include "gs-prefs.h" /* for GS_MODE enum */
-
-#define GTK_BUILDER_FILE "mate-screensaver-preferences.ui"
-
-#define MATE_LOCKDOWN_DIR  "/desktop/mate/lockdown"
-#define KEY_LOCK_DISABLE    MATE_LOCKDOWN_DIR "/disable_lock_screen"
-
-#define KEY_DIR             "/apps/mate-screensaver"
-#define MATE_SESSION_DIR   "/desktop/mate/session"
-#define KEY_LOCK            KEY_DIR "/lock_enabled"
-#define KEY_IDLE_ACTIVATION_ENABLED         KEY_DIR "/idle_activation_enabled"
-#define KEY_MODE            KEY_DIR "/mode"
-#define KEY_ACTIVATE_DELAY  MATE_SESSION_DIR "/idle_delay"
-#define KEY_LOCK_DELAY      KEY_DIR "/lock_delay"
-#define KEY_CYCLE_DELAY     KEY_DIR "/cycle_delay"
-#define KEY_THEMES          KEY_DIR "/themes"
-
-#define GPM_COMMAND "mate-power-preferences"
-
-enum
-{
-    NAME_COLUMN = 0,
-    ID_COLUMN,
-    N_COLUMNS
-};
-
-static MateConfEnumStringPair mode_enum_map [] =
-{
-    { GS_MODE_BLANK_ONLY,       "blank-only" },
-    { GS_MODE_RANDOM,           "random"     },
-    { GS_MODE_SINGLE,           "single"     },
-    { 0, NULL }
-};
-
-/* Drag and drop info */
-enum
-{
-    TARGET_URI_LIST,
-    TARGET_NS_URL
-};
-
-static GtkTargetEntry drop_types [] =
-{
-    { "text/uri-list", 0, TARGET_URI_LIST },
-    { "_NETSCAPE_URL", 0, TARGET_NS_URL }
-};
-
-static GtkBuilder       *builder = NULL;
-static GSThemeManager *theme_manager = NULL;
-static GSJob          *job = NULL;
-
-static gint32
-config_get_activate_delay (gboolean *is_writable)
-{
-    MateConfClient *client;
-    gint32       delay;
-
-    client = mateconf_client_get_default ();
-
-    if (is_writable)
-    {
-        *is_writable = mateconf_client_key_is_writable (client,
-                       KEY_ACTIVATE_DELAY,
-                       NULL);
-    }
-
-    delay = mateconf_client_get_int (client, KEY_ACTIVATE_DELAY, NULL);
-
-    if (delay < 1)
-    {
-        delay = 1;
-    }
-
-    g_object_unref (client);
-
-    return delay;
-}
-
-static void
-config_set_activate_delay (gint32 timeout)
-{
-    MateConfClient *client;
-
-    client = mateconf_client_get_default ();
-
-    mateconf_client_set_int (client, KEY_ACTIVATE_DELAY, timeout, NULL);
-
-    g_object_unref (client);
-}
-
-static int
-config_get_mode (gboolean *is_writable)
-{
-    MateConfClient *client;
-    int          mode;
-    char        *string;
-
-    client = mateconf_client_get_default ();
-
-    if (is_writable)
-    {
-        *is_writable = mateconf_client_key_is_writable (client,
-                       KEY_MODE,
-                       NULL);
-    }
-
-    string = mateconf_client_get_string (client, KEY_MODE, NULL);
-    if (string)
-    {
-        mateconf_string_to_enum (mode_enum_map, string, &mode);
-        g_free (string);
-    }
-    else
-    {
-        mode = GS_MODE_BLANK_ONLY;
-    }
-
-    g_object_unref (client);
-
-    return mode;
-}
-
-static void
-config_set_mode (int mode)
-{
-    MateConfClient *client;
-    const char  *mode_string;
-
-    client = mateconf_client_get_default ();
-
-    mode_string = mateconf_enum_to_string (mode_enum_map, mode);
-    mateconf_client_set_string (client, KEY_MODE, mode_string, NULL);
-
-    g_object_unref (client);
-}
-
-static char *
-config_get_theme (gboolean *is_writable)
-{
-    MateConfClient *client;
-    char        *name;
-    int          mode;
-
-    client = mateconf_client_get_default ();
-
-    if (is_writable)
-    {
-        gboolean can_write_theme;
-        gboolean can_write_mode;
-
-        can_write_theme = mateconf_client_key_is_writable (client,
-                          KEY_THEMES,
-                          NULL);
-        can_write_mode = mateconf_client_key_is_writable (client,
-                         KEY_MODE,
-                         NULL);
-        *is_writable = can_write_theme && can_write_mode;
-    }
-
-    mode = config_get_mode (NULL);
-
-    name = NULL;
-    if (mode == GS_MODE_BLANK_ONLY)
-    {
-        name = g_strdup ("__blank-only");
-    }
-    else if (mode == GS_MODE_RANDOM)
-    {
-        name = g_strdup ("__random");
-    }
-    else
-    {
-        GSList *list;
-        list = mateconf_client_get_list (client,
-                                         KEY_THEMES,
-                                         MATECONF_VALUE_STRING,
-                                         NULL);
-        if (list != NULL)
-        {
-            name = g_strdup (list->data);
-        }
-        else
-        {
-            /* TODO: handle error */
-            /* default to blank */
-            name = g_strdup ("__blank-only");
-        }
-
-        g_slist_foreach (list, (GFunc)g_free, NULL);
-        g_slist_free (list);
-    }
-
-    g_object_unref (client);
-
-    return name;
-}
-
-static GSList *
-get_all_theme_ids (GSThemeManager *theme_manager)
-{
-    GSList *ids = NULL;
-    GSList *entries;
-    GSList *l;
-
-    entries = gs_theme_manager_get_info_list (theme_manager);
-    for (l = entries; l; l = l->next)
-    {
-        GSThemeInfo *info = l->data;
-
-        ids = g_slist_prepend (ids, g_strdup (gs_theme_info_get_id (info)));
-        gs_theme_info_unref (info);
-    }
-    g_slist_free (entries);
-
-    return ids;
-}
-
-static void
-config_set_theme (const char *theme_id)
-{
-    MateConfClient *client;
-    GSList      *list = NULL;
-    int          mode;
-
-    client = mateconf_client_get_default ();
-
-    if (theme_id && strcmp (theme_id, "__blank-only") == 0)
-    {
-        mode = GS_MODE_BLANK_ONLY;
-    }
-    else if (theme_id && strcmp (theme_id, "__random") == 0)
-    {
-        mode = GS_MODE_RANDOM;
-
-        /* set the themes key to contain all available screensavers */
-        list = get_all_theme_ids (theme_manager);
-    }
-    else
-    {
-        mode = GS_MODE_SINGLE;
-        list = g_slist_append (list, g_strdup (theme_id));
-    }
-
-    config_set_mode (mode);
-
-    mateconf_client_set_list (client,
-                              KEY_THEMES,
-                              MATECONF_VALUE_STRING,
-                              list,
-                              NULL);
-
-    g_slist_foreach (list, (GFunc) g_free, NULL);
-    g_slist_free (list);
-
-    g_object_unref (client);
-}
-
-static gboolean
-config_get_enabled (gboolean *is_writable)
-{
-    int          enabled;
-    MateConfClient *client;
-
-    client = mateconf_client_get_default ();
-
-    if (is_writable)
-    {
-        *is_writable = mateconf_client_key_is_writable (client,
-                       KEY_LOCK,
-                       NULL);
-    }
-
-    enabled = mateconf_client_get_bool (client, KEY_IDLE_ACTIVATION_ENABLED, NULL);
-
-    g_object_unref (client);
-
-    return enabled;
-}
-
-static void
-config_set_enabled (gboolean enabled)
-{
-    MateConfClient *client;
-
-    client = mateconf_client_get_default ();
-
-    mateconf_client_set_bool (client, KEY_IDLE_ACTIVATION_ENABLED, enabled, NULL);
-
-    g_object_unref (client);
-}
-
-static gboolean
-config_get_lock (gboolean *is_writable)
-{
-    MateConfClient *client;
-    gboolean     lock;
-
-    client = mateconf_client_get_default ();
-
-    if (is_writable)
-    {
-        *is_writable = mateconf_client_key_is_writable (client,
-                       KEY_LOCK,
-                       NULL);
-    }
-
-    lock = mateconf_client_get_bool (client, KEY_LOCK, NULL);
-
-    g_object_unref (client);
-
-    return lock;
-}
-
-static gboolean
-config_get_lock_disabled ()
-{
-    MateConfClient *client;
-    gboolean     lock;
-
-    client = mateconf_client_get_default ();
-
-    lock = mateconf_client_get_bool (client, KEY_LOCK_DISABLE, NULL);
-
-    g_object_unref (client);
-    return lock;
-}
-
-static void
-config_set_lock (gboolean lock)
-{
-    MateConfClient *client;
-
-    client = mateconf_client_get_default ();
-
-    mateconf_client_set_bool (client, KEY_LOCK, lock, NULL);
-
-    g_object_unref (client);
-}
-
-static void
-preview_clear (GtkWidget *widget)
-{
-    GdkColor color = { 0, 0, 0 };
-
-    gtk_widget_modify_bg (widget, GTK_STATE_NORMAL, &color);
-    gdk_window_clear (widget->window);
-}
-
-static void
-job_set_theme (GSJob      *job,
-               const char *theme)
-{
-    GSThemeInfo *info;
-    const char  *command;
-
-    command = NULL;
-
-    info = gs_theme_manager_lookup_theme_info (theme_manager, theme);
-    if (info != NULL)
-    {
-        command = gs_theme_info_get_exec (info);
-    }
-
-    gs_job_set_command (job, command);
-
-    if (info != NULL)
-    {
-        gs_theme_info_unref (info);
-    }
-}
-
-static void
-preview_set_theme (GtkWidget  *widget,
-                   const char *theme,
-                   const char *name)
-{
-    GtkWidget *label;
-    char      *markup;
-
-    if (job != NULL)
-    {
-        gs_job_stop (job);
-    }
-
-    preview_clear (widget);
-
-    label = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_theme_label"));
-    markup = g_markup_printf_escaped ("<i>%s</i>", name);
-    gtk_label_set_markup (GTK_LABEL (label), markup);
-    g_free (markup);
-
-    if ((theme && strcmp (theme, "__blank-only") == 0))
-    {
-
-    }
-    else if (theme && strcmp (theme, "__random") == 0)
-    {
-        GSList *themes;
-
-        themes = get_all_theme_ids (theme_manager);
-        if (themes != NULL)
-        {
-            GSList *l;
-            gint32  i;
-
-            i = g_random_int_range (0, g_slist_length (themes));
-            l = g_slist_nth (themes, i);
-
-            job_set_theme (job, (const char *) l->data);
-            g_slist_foreach (themes, (GFunc) g_free, NULL);
-            g_slist_free (themes);
-
-            gs_job_start (job);
-        }
-    }
-    else
-    {
-        job_set_theme (job, theme);
-        gs_job_start (job);
-    }
-}
-
-static void
-help_display (void)
-{
-    GError     *error = NULL;
-    char       *command;
-    const char *lang;
-    char       *uri = NULL;
-    GdkScreen  *gscreen;
-    int         i;
-
-    const char * const * langs = g_get_language_names ();
-
-    for (i = 0; langs[i] != NULL; i++)
-    {
-        lang = langs[i];
-        if (strchr (lang, '.'))
-        {
-            continue;
-        }
-
-        uri = g_build_filename (DATADIR,
-                                "/mate/help/user-guide/",
-                                lang,
-                                "/user-guide.xml",
-                                NULL);
-
-        if (g_file_test (uri, G_FILE_TEST_EXISTS))
-        {
-            break;
-        }
-    }
-
-    command = g_strconcat ("mate-open ghelp://",
-                           uri,
-                           "?prefs-screensaver",
-                           NULL);
-    gscreen = gdk_screen_get_default ();
-    gdk_spawn_command_line_on_screen (gscreen, command, &error);
-
-    if (error != NULL)
-    {
-        GtkWidget *d;
-
-        d = gtk_message_dialog_new (NULL,
-                                    GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
-                                    GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
-                                    "%s", error->message);
-        gtk_dialog_run (GTK_DIALOG (d));
-        gtk_widget_destroy (d);
-        g_error_free (error);
-    }
-
-    g_free (command);
-    g_free (uri);
-}
-
-static void
-response_cb (GtkWidget *widget,
-             int        response_id)
-{
-
-    if (response_id == GTK_RESPONSE_HELP)
-    {
-        help_display ();
-    }
-    else if (response_id == GTK_RESPONSE_REJECT)
-    {
-        GError  *error;
-        gboolean res;
-
-        error = NULL;
-
-        res = gdk_spawn_command_line_on_screen (gdk_screen_get_default (),
-                                                GPM_COMMAND,
-                                                &error);
-        if (! res)
-        {
-            g_warning ("Unable to start power management preferences: %s", error->message);
-            g_error_free (error);
-        }
-    }
-    else
-    {
-        gtk_widget_destroy (widget);
-        gtk_main_quit ();
-    }
-}
-
-static GSList *
-get_theme_info_list (void)
-{
-    return gs_theme_manager_get_info_list (theme_manager);
-}
-
-static void
-populate_model (GtkTreeStore *store)
-{
-    GtkTreeIter iter;
-    GSList     *themes        = NULL;
-    GSList     *l;
-
-    gtk_tree_store_append (store, &iter, NULL);
-    gtk_tree_store_set (store, &iter,
-                        NAME_COLUMN, _("Blank screen"),
-                        ID_COLUMN, "__blank-only",
-                        -1);
-
-    gtk_tree_store_append (store, &iter, NULL);
-    gtk_tree_store_set (store, &iter,
-                        NAME_COLUMN, _("Random"),
-                        ID_COLUMN, "__random",
-                        -1);
-
-    gtk_tree_store_append (store, &iter, NULL);
-    gtk_tree_store_set (store, &iter,
-                        NAME_COLUMN, NULL,
-                        ID_COLUMN, "__separator",
-                        -1);
-
-    themes = get_theme_info_list ();
-
-    if (themes == NULL)
-    {
-        return;
-    }
-
-    for (l = themes; l; l = l->next)
-    {
-        const char  *name;
-        const char  *id;
-        GSThemeInfo *info = l->data;
-
-        if (info == NULL)
-        {
-            continue;
-        }
-
-        name = gs_theme_info_get_name (info);
-        id = gs_theme_info_get_id (info);
-
-        gtk_tree_store_append (store, &iter, NULL);
-        gtk_tree_store_set (store, &iter,
-                            NAME_COLUMN, name,
-                            ID_COLUMN, id,
-                            -1);
-
-        gs_theme_info_unref (info);
-    }
-
-    g_slist_free (themes);
-}
-
-static void
-tree_selection_previous (GtkTreeSelection *selection)
-{
-    GtkTreeIter   iter;
-    GtkTreeModel *model;
-    GtkTreePath  *path;
-
-    if (! gtk_tree_selection_get_selected (selection, &model, &iter))
-    {
-        return;
-    }
-
-    path = gtk_tree_model_get_path (model, &iter);
-    if (gtk_tree_path_prev (path))
-    {
-        gtk_tree_selection_select_path (selection, path);
-    }
-}
-
-static void
-tree_selection_next (GtkTreeSelection *selection)
-{
-    GtkTreeIter   iter;
-    GtkTreeModel *model;
-    GtkTreePath  *path;
-
-    if (! gtk_tree_selection_get_selected (selection, &model, &iter))
-    {
-        return;
-    }
-
-    path = gtk_tree_model_get_path (model, &iter);
-    gtk_tree_path_next (path);
-    gtk_tree_selection_select_path (selection, path);
-}
-
-static void
-tree_selection_changed_cb (GtkTreeSelection *selection,
-                           GtkWidget        *preview)
-{
-    GtkTreeIter   iter;
-    GtkTreeModel *model;
-    char         *theme;
-    char         *name;
-
-    if (! gtk_tree_selection_get_selected (selection, &model, &iter))
-    {
-        return;
-    }
-
-    gtk_tree_model_get (model, &iter, ID_COLUMN, &theme, NAME_COLUMN, &name, -1);
-
-    if (theme == NULL)
-    {
-        g_free (name);
-        return;
-    }
-
-    preview_set_theme (preview, theme, name);
-    config_set_theme (theme);
-
-    g_free (theme);
-    g_free (name);
-}
-
-static void
-activate_delay_value_changed_cb (GtkRange *range,
-                                 gpointer  user_data)
-{
-    gdouble value;
-
-    value = gtk_range_get_value (range);
-    config_set_activate_delay ((gint32)value);
-}
-
-static int
-compare_theme_names (char *name_a,
-                     char *name_b,
-                     char *id_a,
-                     char *id_b)
-{
-
-    if (id_a == NULL)
-    {
-        return 1;
-    }
-    else if (id_b == NULL)
-    {
-        return -1;
-    }
-
-    if (strcmp (id_a, "__blank-only") == 0)
-    {
-        return -1;
-    }
-    else if (strcmp (id_b, "__blank-only") == 0)
-    {
-        return 1;
-    }
-    else if (strcmp (id_a, "__random") == 0)
-    {
-        return -1;
-    }
-    else if (strcmp (id_b, "__random") == 0)
-    {
-        return 1;
-    }
-    else if (strcmp (id_a, "__separator") == 0)
-    {
-        return -1;
-    }
-    else if (strcmp (id_b, "__separator") == 0)
-    {
-        return 1;
-    }
-
-    if (name_a == NULL)
-    {
-        return 1;
-    }
-    else if (name_b == NULL)
-    {
-        return -1;
-    }
-
-    return g_utf8_collate (name_a, name_b);
-}
-
-static int
-compare_theme  (GtkTreeModel *model,
-                GtkTreeIter  *a,
-                GtkTreeIter  *b,
-                gpointer      user_data)
-{
-    char *name_a;
-    char *name_b;
-    char *id_a;
-    char *id_b;
-    int   result;
-
-    gtk_tree_model_get (model, a, NAME_COLUMN, &name_a, -1);
-    gtk_tree_model_get (model, b, NAME_COLUMN, &name_b, -1);
-    gtk_tree_model_get (model, a, ID_COLUMN, &id_a, -1);
-    gtk_tree_model_get (model, b, ID_COLUMN, &id_b, -1);
-
-    result = compare_theme_names (name_a, name_b, id_a, id_b);
-
-    g_free (name_a);
-    g_free (name_b);
-    g_free (id_a);
-    g_free (id_b);
-
-    return result;
-}
-
-static gboolean
-separator_func (GtkTreeModel *model,
-                GtkTreeIter  *iter,
-                gpointer      data)
-{
-    int   column = GPOINTER_TO_INT (data);
-    char *text;
-
-    gtk_tree_model_get (model, iter, column, &text, -1);
-
-    if (text != NULL && strcmp (text, "__separator") == 0)
-    {
-        return TRUE;
-    }
-
-    g_free (text);
-
-    return FALSE;
-}
-
-static void
-setup_treeview (GtkWidget *tree,
-                GtkWidget *preview)
-{
-    GtkTreeStore      *store;
-    GtkTreeViewColumn *column;
-    GtkCellRenderer   *renderer;
-    GtkTreeSelection  *select;
-
-    store = gtk_tree_store_new (N_COLUMNS,
-                                G_TYPE_STRING,
-                                G_TYPE_STRING);
-    populate_model (store);
-
-    gtk_tree_view_set_model (GTK_TREE_VIEW (tree),
-                             GTK_TREE_MODEL (store));
-
-    g_object_unref (store);
-
-#if GTK_CHECK_VERSION(2,10,0)
-    g_object_set (tree, "show-expanders", FALSE, NULL);
-#endif
-
-    renderer = gtk_cell_renderer_text_new ();
-    column = gtk_tree_view_column_new_with_attributes ("Name", renderer,
-             "text", NAME_COLUMN,
-             NULL);
-    gtk_tree_view_append_column (GTK_TREE_VIEW (tree), column);
-
-    gtk_tree_view_column_set_sort_column_id (column, NAME_COLUMN);
-    gtk_tree_sortable_set_sort_func (GTK_TREE_SORTABLE (store),
-                                     NAME_COLUMN,
-                                     compare_theme,
-                                     NULL, NULL);
-    gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (store),
-                                          NAME_COLUMN,
-                                          GTK_SORT_ASCENDING);
-
-    gtk_tree_view_set_row_separator_func (GTK_TREE_VIEW (tree),
-                                          separator_func,
-                                          GINT_TO_POINTER (ID_COLUMN),
-                                          NULL);
-
-    select = gtk_tree_view_get_selection (GTK_TREE_VIEW (tree));
-    gtk_tree_selection_set_mode (select, GTK_SELECTION_SINGLE);
-    g_signal_connect (G_OBJECT (select), "changed",
-                      G_CALLBACK (tree_selection_changed_cb),
-                      preview);
-
-}
-
-static void
-setup_treeview_selection (GtkWidget *tree)
-{
-    char         *theme;
-    GtkTreeModel *model;
-    GtkTreeIter   iter;
-    GtkTreePath  *path = NULL;
-    gboolean      is_writable;
-
-    theme = config_get_theme (&is_writable);
-
-    if (! is_writable)
-    {
-        gtk_widget_set_sensitive (tree, FALSE);
-    }
-
-    model = gtk_tree_view_get_model (GTK_TREE_VIEW (tree));
-
-    if (theme && gtk_tree_model_get_iter_first (model, &iter))
-    {
-
-        do
-        {
-            char *id;
-            gboolean found;
-
-            gtk_tree_model_get (model, &iter,
-                                ID_COLUMN, &id, -1);
-            found = (id && strcmp (id, theme) == 0);
-            g_free (id);
-
-            if (found)
-            {
-                path = gtk_tree_model_get_path (model, &iter);
-                break;
-            }
-
-        }
-        while (gtk_tree_model_iter_next (model, &iter));
-    }
-
-    if (path)
-    {
-        gtk_tree_view_set_cursor (GTK_TREE_VIEW (tree),
-                                  path,
-                                  NULL,
-                                  FALSE);
-
-        gtk_tree_path_free (path);
-    }
-
-    g_free (theme);
-}
-
-static void
-reload_themes (void)
-{
-    GtkWidget    *treeview;
-    GtkTreeModel *model;
-
-    treeview = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
-    model = gtk_tree_view_get_model (GTK_TREE_VIEW (treeview));
-    gtk_tree_store_clear (GTK_TREE_STORE (model));
-    populate_model (GTK_TREE_STORE (model));
-
-    gtk_tree_view_set_model (GTK_TREE_VIEW (treeview),
-                             GTK_TREE_MODEL (model));
-}
-
-static void
-theme_copy_complete_cb (GtkWidget *dialog, gpointer user_data)
-{
-    reload_themes ();
-    gtk_widget_destroy (dialog);
-}
-
-static void
-theme_installer_run (GtkWidget *prefs_dialog, GList *files)
-{
-    GtkWidget *copy_dialog;
-
-    copy_dialog = copy_theme_dialog_new (files);
-    g_list_foreach (files, (GFunc) (g_object_unref), NULL);
-    g_list_free (files);
-
-    gtk_window_set_transient_for (GTK_WINDOW (copy_dialog),
-                                  GTK_WINDOW (prefs_dialog));
-    gtk_window_set_icon_name (GTK_WINDOW (copy_dialog),
-                              "preferences-desktop-screensaver");
-
-    g_signal_connect (copy_dialog, "complete",
-                      G_CALLBACK (theme_copy_complete_cb), NULL);
-
-    copy_theme_dialog_begin (COPY_THEME_DIALOG (copy_dialog));
-}
-
-/* Callback issued during drag movements */
-static gboolean
-drag_motion_cb (GtkWidget      *widget,
-                GdkDragContext *context,
-                int             x,
-                int             y,
-                guint           time,
-                gpointer        data)
-{
-    return FALSE;
-}
-
-/* Callback issued during drag leaves */
-static void
-drag_leave_cb (GtkWidget      *widget,
-               GdkDragContext *context,
-               guint           time,
-               gpointer        data)
-{
-    gtk_widget_queue_draw (widget);
-}
-
-/* GIO has no version of mate_vfs_uri_list_parse(), so copy from MateVFS
- * and re-work to create GFiles.
-**/
-static GList *
-uri_list_parse (const gchar *uri_list)
-{
-    const gchar *p, *q;
-    gchar *retval;
-    GFile *file;
-    GList *result = NULL;
-
-    g_return_val_if_fail (uri_list != NULL, NULL);
-
-    p = uri_list;
-
-    /* We don't actually try to validate the URI according to RFC
-     * 2396, or even check for allowed characters - we just ignore
-     * comments and trim whitespace off the ends.  We also
-     * allow LF delimination as well as the specified CRLF.
-     */
-    while (p != NULL)
-    {
-        if (*p != '#')
-        {
-            while (g_ascii_isspace (*p))
-                p++;
-
-            q = p;
-            while ((*q != '\0')
-                    && (*q != '\n')
-                    && (*q != '\r'))
-                q++;
-
-            if (q > p)
-            {
-                q--;
-                while (q > p
-                        && g_ascii_isspace (*q))
-                    q--;
-
-                retval = g_malloc (q - p + 2);
-                strncpy (retval, p, q - p + 1);
-                retval[q - p + 1] = '\0';
-
-                file = g_file_new_for_uri (retval);
-
-                g_free (retval);
-
-                if (file != NULL)
-                    result = g_list_prepend (result, file);
-            }
-        }
-        p = strchr (p, '\n');
-        if (p != NULL)
-            p++;
-    }
-
-    return g_list_reverse (result);
-}
-
-/* Callback issued on actual drops. Attempts to load the file dropped. */
-static void
-drag_data_received_cb (GtkWidget        *widget,
-                       GdkDragContext   *context,
-                       int               x,
-                       int               y,
-                       GtkSelectionData *selection_data,
-                       guint             info,
-                       guint             time,
-                       gpointer          data)
-{
-    GList     *files;
-
-    if (!(info == TARGET_URI_LIST || info == TARGET_NS_URL))
-        return;
-
-    files = uri_list_parse ((char *) selection_data->data);
-    if (files != NULL)
-    {
-        GtkWidget *prefs_dialog;
-
-        prefs_dialog = GTK_WIDGET (gtk_builder_get_object (builder, "prefs_dialog"));
-        theme_installer_run (prefs_dialog, files);
-    }
-}
-
-/* Adapted from totem_time_to_string_text */
-static char *
-time_to_string_text (long time)
-{
-    char *secs, *mins, *hours, *string;
-    int   sec, min, hour;
-
-    sec = time % 60;
-    time = time - sec;
-    min = (time % (60 * 60)) / 60;
-    time = time - (min * 60);
-    hour = time / (60 * 60);
-
-    hours = g_strdup_printf (ngettext ("%d hour",
-                                       "%d hours", hour), hour);
-
-    mins = g_strdup_printf (ngettext ("%d minute",
-                                      "%d minutes", min), min);
-
-    secs = g_strdup_printf (ngettext ("%d second",
-                                      "%d seconds", sec), sec);
-
-    if (hour > 0)
-    {
-        if (sec > 0)
-        {
-            /* hour:minutes:seconds */
-            string = g_strdup_printf (_("%s %s %s"), hours, mins, secs);
-        }
-        else if (min > 0)
-        {
-            /* hour:minutes */
-            string = g_strdup_printf (_("%s %s"), hours, mins);
-        }
-        else
-        {
-            /* hour */
-            string = g_strdup_printf (_("%s"), hours);
-        }
-    }
-    else if (min > 0)
-    {
-        if (sec > 0)
-        {
-            /* minutes:seconds */
-            string = g_strdup_printf (_("%s %s"), mins, secs);
-        }
-        else
-        {
-            /* minutes */
-            string = g_strdup_printf (_("%s"), mins);
-        }
-    }
-    else
-    {
-        /* seconds */
-        string = g_strdup_printf (_("%s"), secs);
-    }
-
-    g_free (hours);
-    g_free (mins);
-    g_free (secs);
-
-    return string;
-}
-
-static char *
-format_value_callback_time (GtkScale *scale,
-                            gdouble   value)
-{
-    if (value == 0)
-        return g_strdup_printf (_("Never"));
-
-    return time_to_string_text (value * 60.0);
-}
-
-static void
-lock_checkbox_toggled (GtkToggleButton *button, gpointer user_data)
-{
-    config_set_lock (gtk_toggle_button_get_active (button));
-}
-
-static void
-enabled_checkbox_toggled (GtkToggleButton *button, gpointer user_data)
-{
-    config_set_enabled (gtk_toggle_button_get_active (button));
-}
-
-static void
-invalid_type_warning (const char *type)
-{
-    g_warning ("Error retrieving configuration key '%s': Invalid type",
-               type);
-}
-
-static void
-ui_disable_lock (gboolean disable)
-{
-    GtkWidget *widget;
-
-    widget = GTK_WIDGET (gtk_builder_get_object (builder, "lock_checkbox"));
-    gtk_widget_set_sensitive (widget, !disable);
-    if (disable)
-    {
-        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), FALSE);
-    }
-}
-
-static void
-ui_set_lock (gboolean enabled)
-{
-    GtkWidget *widget;
-    gboolean   active;
-    gboolean   lock_disabled;
-
-    widget = GTK_WIDGET (gtk_builder_get_object (builder, "lock_checkbox"));
-
-    active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-    if (active != enabled)
-    {
-        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), enabled);
-    }
-    lock_disabled = config_get_lock_disabled ();
-    ui_disable_lock (lock_disabled);
-}
-
-static void
-ui_set_enabled (gboolean enabled)
-{
-    GtkWidget *widget;
-    gboolean   active;
-    gboolean   is_writable;
-    gboolean   lock_disabled;
-
-    widget = GTK_WIDGET (gtk_builder_get_object (builder, "enable_checkbox"));
-    active = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (widget));
-    if (active != enabled)
-    {
-        gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (widget), enabled);
-    }
-
-    widget = GTK_WIDGET (gtk_builder_get_object (builder, "lock_checkbox"));
-    config_get_lock (&is_writable);
-    if (is_writable)
-    {
-        gtk_widget_set_sensitive (widget, enabled);
-    }
-    lock_disabled = config_get_lock_disabled ();
-    ui_disable_lock(lock_disabled);
-}
-
-static void
-ui_set_delay (int delay)
-{
-    GtkWidget *widget;
-
-    widget = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_hscale"));
-    gtk_range_set_value (GTK_RANGE (widget), delay);
-}
-
-static void
-key_changed_cb (MateConfClient *client,
-                guint        cnxn_id,
-                MateConfEntry  *entry,
-                gpointer     data)
-{
-    const char *key;
-    MateConfValue *value;
-
-    key = mateconf_entry_get_key (entry);
-
-    if (! g_str_has_prefix (key, KEY_DIR) && ! g_str_has_prefix (key, MATE_LOCKDOWN_DIR))
-    {
-        return;
-    }
-
-    value = mateconf_entry_get_value (entry);
-
-    if (strcmp (key, KEY_IDLE_ACTIVATION_ENABLED) == 0)
-    {
-        if (value->type == MATECONF_VALUE_BOOL)
-        {
-            gboolean enabled;
-
-            enabled = mateconf_value_get_bool (value);
-
-            ui_set_enabled (enabled);
-        }
-        else
-        {
-            invalid_type_warning (key);
-        }
-    }
-    else if (strcmp (key, KEY_LOCK) == 0)
-    {
-        if (value->type == MATECONF_VALUE_BOOL)
-        {
-            gboolean enabled;
-
-            enabled = mateconf_value_get_bool (value);
-
-            ui_set_lock (enabled);
-        }
-        else
-        {
-            invalid_type_warning (key);
-        }
-    }
-    else if (strcmp (key, KEY_LOCK_DISABLE) == 0)
-    {
-        if (value->type == MATECONF_VALUE_BOOL)
-        {
-            gboolean disabled;
-
-            disabled = mateconf_value_get_bool (value);
-
-            ui_disable_lock (disabled);
-        }
-        else
-        {
-            invalid_type_warning (key);
-        }
-    }
-    else if (strcmp (key, KEY_THEMES) == 0)
-    {
-        if (value->type == MATECONF_VALUE_LIST)
-        {
-            GtkWidget *treeview;
-
-            treeview = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
-            setup_treeview_selection (treeview);
-        }
-        else
-        {
-            invalid_type_warning (key);
-        }
-    }
-    else if (strcmp (key, KEY_ACTIVATE_DELAY) == 0)
-    {
-
-        if (value->type == MATECONF_VALUE_INT)
-        {
-            int delay;
-
-            delay = mateconf_value_get_int (value);
-            ui_set_delay (delay);
-        }
-        else
-        {
-            invalid_type_warning (key);
-        }
-
-    }
-    else
-    {
-        /*g_warning ("Config key not handled: %s", key);*/
-    }
-}
-
-static void
-fullscreen_preview_previous_cb (GtkWidget *fullscreen_preview_window,
-                                gpointer   user_data)
-{
-    GtkWidget        *treeview;
-    GtkTreeSelection *selection;
-
-    treeview = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
-    selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
-    tree_selection_previous (selection);
-}
-
-static void
-fullscreen_preview_next_cb (GtkWidget *fullscreen_preview_window,
-                            gpointer   user_data)
-{
-    GtkWidget        *treeview;
-    GtkTreeSelection *selection;
-
-    treeview = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
-    selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (treeview));
-    tree_selection_next (selection);
-}
-
-static void
-fullscreen_preview_cancelled_cb (GtkWidget *button,
-                                 gpointer   user_data)
-{
-
-    GtkWidget *fullscreen_preview_area;
-    GtkWidget *fullscreen_preview_window;
-    GtkWidget *preview_area;
-    GtkWidget *dialog;
-
-    preview_area = GTK_WIDGET (gtk_builder_get_object (builder, "preview_area"));
-    gs_job_set_widget (job, preview_area);
-
-    fullscreen_preview_area = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_area"));
-    preview_clear (fullscreen_preview_area);
-
-    fullscreen_preview_window = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_window"));
-    gtk_widget_hide (fullscreen_preview_window);
-
-    dialog = GTK_WIDGET (gtk_builder_get_object (builder, "prefs_dialog"));
-    gtk_widget_show (dialog);
-    gtk_window_present (GTK_WINDOW (dialog));
-}
-
-static void
-fullscreen_preview_start_cb (GtkWidget *widget,
-                             gpointer   user_data)
-{
-    GtkWidget *fullscreen_preview_area;
-    GtkWidget *fullscreen_preview_window;
-    GtkWidget *dialog;
-
-    dialog = GTK_WIDGET (gtk_builder_get_object (builder, "prefs_dialog"));
-    gtk_widget_hide (dialog);
-
-    fullscreen_preview_window = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_window"));
-
-    gtk_window_fullscreen (GTK_WINDOW (fullscreen_preview_window));
-    gtk_window_set_keep_above (GTK_WINDOW (fullscreen_preview_window), TRUE);
-
-    gtk_widget_show (fullscreen_preview_window);
-    gtk_widget_grab_focus (fullscreen_preview_window);
-
-    fullscreen_preview_area = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_area"));
-    preview_clear (fullscreen_preview_area);
-    gs_job_set_widget (job, fullscreen_preview_area);
-}
-
-static void
-constrain_list_size (GtkWidget      *widget,
-                     GtkRequisition *requisition,
-                     GtkWidget      *to_size)
-{
-    GtkRequisition req;
-    int            max_height;
-
-    /* constrain height to be the tree height up to a max */
-    max_height = (gdk_screen_get_height (gtk_widget_get_screen (widget))) / 4;
-
-    gtk_widget_size_request (to_size, &req);
-
-    requisition->height = MIN (req.height, max_height);
-}
-
-static void
-setup_list_size_constraint (GtkWidget *widget,
-                            GtkWidget *to_size)
-{
-    g_signal_connect (widget, "size-request",
-                      G_CALLBACK (constrain_list_size), to_size);
-}
-
-static gboolean
-check_is_root_user (void)
-{
-#ifndef G_OS_WIN32
-    uid_t ruid, euid, suid; /* Real, effective and saved user ID's */
-    gid_t rgid, egid, sgid; /* Real, effective and saved group ID's */
-
-#ifdef HAVE_GETRESUID
-    if (getresuid (&ruid, &euid, &suid) != 0 ||
-            getresgid (&rgid, &egid, &sgid) != 0)
-#endif /* HAVE_GETRESUID */
-    {
-        suid = ruid = getuid ();
-        sgid = rgid = getgid ();
-        euid = geteuid ();
-        egid = getegid ();
-    }
-
-    if (ruid == 0)
-    {
-        return TRUE;
-    }
-
-#endif
-    return FALSE;
-}
-
-static void
-setup_for_root_user (void)
-{
-    GtkWidget *lock_checkbox;
-    GtkWidget *label;
-
-    lock_checkbox = GTK_WIDGET (gtk_builder_get_object (builder, "lock_checkbox"));
-    label = GTK_WIDGET (gtk_builder_get_object (builder, "root_warning_label"));
-
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (lock_checkbox), FALSE);
-    gtk_widget_set_sensitive (lock_checkbox, FALSE);
-
-    gtk_widget_show (label);
-}
-
-static GdkVisual *
-get_best_visual (void)
-{
-    char         *command;
-    char         *std_output;
-    int           exit_status;
-    GError       *error;
-    unsigned long v;
-    char          c;
-    GdkVisual    *visual;
-    gboolean      res;
-
-    visual = NULL;
-
-    command = g_build_filename (LIBEXECDIR, "mate-screensaver-gl-helper", NULL);
-
-    error = NULL;
-    res = g_spawn_command_line_sync (command,
-                                     &std_output,
-                                     NULL,
-                                     &exit_status,
-                                     &error);
-
-    if (! res)
-    {
-        g_debug ("Could not run command '%s': %s", command, error->message);
-        g_error_free (error);
-        goto out;
-    }
-
-    if (1 == sscanf (std_output, "0x%lx %c", &v, &c))
-    {
-        if (v != 0)
-        {
-            VisualID      visual_id;
-
-            visual_id = (VisualID) v;
-            visual = gdkx_visual_get (visual_id);
-
-            g_debug ("Found best visual for GL: 0x%x",
-                     (unsigned int) visual_id);
-        }
-    }
-
-out:
-    g_free (std_output);
-    g_free (command);
-
-    return visual;
-}
-
-static GdkColormap *
-get_best_colormap_for_screen (GdkScreen *screen)
-{
-    GdkColormap *colormap;
-    GdkVisual   *visual;
-
-    g_return_val_if_fail (screen != NULL, NULL);
-
-    visual = get_best_visual ();
-
-    colormap = NULL;
-    if (visual != NULL)
-    {
-        colormap = gdk_colormap_new (visual, FALSE);
-    }
-
-    return colormap;
-}
-
-static void
-widget_set_best_colormap (GtkWidget *widget)
-{
-    GdkColormap *colormap;
-
-    g_return_if_fail (widget != NULL);
-
-    colormap = get_best_colormap_for_screen (gtk_widget_get_screen (widget));
-    if (colormap != NULL)
-    {
-        gtk_widget_set_colormap (widget, colormap);
-        g_object_unref (colormap);
-    }
-}
-
-static gboolean
-setup_treeview_idle (gpointer data)
-{
-    GtkWidget *preview;
-    GtkWidget *treeview;
-
-    preview  = GTK_WIDGET (gtk_builder_get_object (builder, "preview_area"));
-    treeview = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
-
-    setup_treeview (treeview, preview);
-    setup_treeview_selection (treeview);
-
-    return FALSE;
-}
-
-static gboolean
-is_program_in_path (const char *program)
-{
-    char *tmp = g_find_program_in_path (program);
-    if (tmp != NULL)
-    {
-        g_free (tmp);
-        return TRUE;
-    }
-    else
-    {
-        return FALSE;
-    }
-}
-
-static void
-init_capplet (void)
-{
-    GtkWidget *dialog;
-    GtkWidget *preview;
-    GtkWidget *treeview;
-    GtkWidget *list_scroller;
-    GtkWidget *activate_delay_hscale;
-    GtkWidget *activate_delay_hbox;
-    GtkWidget *label;
-    GtkWidget *enabled_checkbox;
-    GtkWidget *lock_checkbox;
-    GtkWidget *root_warning_label;
-    GtkWidget *preview_button;
-    GtkWidget *gpm_button;
-    GtkWidget *fullscreen_preview_window;
-    GtkWidget *fullscreen_preview_previous;
-    GtkWidget *fullscreen_preview_next;
-    GtkWidget *fullscreen_preview_area;
-    GtkWidget *fullscreen_preview_close;
-    char      *gtk_builder_file;
-    char      *string;
-    gdouble    activate_delay;
-    gboolean   enabled;
-    gboolean   is_writable;
-    MateConfClient *client;
-    GError    *error=NULL;
-
-    gtk_builder_file = g_build_filename (GTKBUILDERDIR, GTK_BUILDER_FILE, NULL);
-    builder = gtk_builder_new();
-    if (!gtk_builder_add_from_file(builder, gtk_builder_file, &error))
-    {
-        g_warning("Couldn't load builder file: %s", error->message);
-        g_error_free(error);
-    }
-    g_free (gtk_builder_file);
-
-    if (builder == NULL)
-    {
-
-        dialog = gtk_message_dialog_new (NULL,
-                                         0, GTK_MESSAGE_ERROR,
-                                         GTK_BUTTONS_OK,
-                                         _("Could not load the main interface"));
-        gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (dialog),
-                _("Please make sure that the screensaver is properly installed"));
-
-        gtk_dialog_set_default_response (GTK_DIALOG (dialog),
-                                         GTK_RESPONSE_OK);
-        gtk_dialog_run (GTK_DIALOG (dialog));
-        gtk_widget_destroy (dialog);
-        exit (1);
-    }
-
-    preview            = GTK_WIDGET (gtk_builder_get_object (builder, "preview_area"));
-    dialog             = GTK_WIDGET (gtk_builder_get_object (builder, "prefs_dialog"));
-    treeview           = GTK_WIDGET (gtk_builder_get_object (builder, "savers_treeview"));
-    list_scroller      = GTK_WIDGET (gtk_builder_get_object (builder, "themes_scrolled_window"));
-    activate_delay_hscale = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_hscale"));
-    activate_delay_hbox   = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_hbox"));
-    enabled_checkbox   = GTK_WIDGET (gtk_builder_get_object (builder, "enable_checkbox"));
-    lock_checkbox      = GTK_WIDGET (gtk_builder_get_object (builder, "lock_checkbox"));
-    root_warning_label = GTK_WIDGET (gtk_builder_get_object (builder, "root_warning_label"));
-    preview_button     = GTK_WIDGET (gtk_builder_get_object (builder, "preview_button"));
-    gpm_button         = GTK_WIDGET (gtk_builder_get_object (builder, "gpm_button"));
-    fullscreen_preview_window = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_window"));
-    fullscreen_preview_area = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_area"));
-    fullscreen_preview_close = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_close"));
-    fullscreen_preview_previous = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_previous_button"));
-    fullscreen_preview_next = GTK_WIDGET (gtk_builder_get_object (builder, "fullscreen_preview_next_button"));
-
-    label              = GTK_WIDGET (gtk_builder_get_object (builder, "activate_delay_label"));
-    gtk_label_set_mnemonic_widget (GTK_LABEL (label), activate_delay_hscale);
-    label              = GTK_WIDGET (gtk_builder_get_object (builder, "savers_label"));
-    gtk_label_set_mnemonic_widget (GTK_LABEL (label), treeview);
-
-    gtk_widget_set_no_show_all (root_warning_label, TRUE);
-    widget_set_best_colormap (preview);
-
-    if (! is_program_in_path (GPM_COMMAND))
-    {
-        gtk_widget_set_no_show_all (gpm_button, TRUE);
-        gtk_widget_hide (gpm_button);
-    }
-
-    activate_delay = config_get_activate_delay (&is_writable);
-    ui_set_delay (activate_delay);
-    if (! is_writable)
-    {
-        gtk_widget_set_sensitive (activate_delay_hbox, FALSE);
-    }
-    g_signal_connect (activate_delay_hscale, "format-value",
-                      G_CALLBACK (format_value_callback_time), NULL);
-
-    gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (lock_checkbox), config_get_lock (&is_writable));
-    if (! is_writable)
-    {
-        gtk_widget_set_sensitive (lock_checkbox, FALSE);
-    }
-    g_signal_connect (lock_checkbox, "toggled",
-                      G_CALLBACK (lock_checkbox_toggled), NULL);
-
-    enabled = config_get_enabled (&is_writable);
-    ui_set_enabled (enabled);
-    if (! is_writable)
-    {
-        gtk_widget_set_sensitive (enabled_checkbox, FALSE);
-    }
-    g_signal_connect (enabled_checkbox, "toggled",
-                      G_CALLBACK (enabled_checkbox_toggled), NULL);
-
-    setup_list_size_constraint (list_scroller, treeview);
-    gtk_widget_set_size_request (preview, 480, 300);
-    gtk_window_set_icon_name (GTK_WINDOW (dialog), "preferences-desktop-screensaver");
-    gtk_window_set_icon_name (GTK_WINDOW (fullscreen_preview_window), "screensaver");
-
-    gtk_drag_dest_set (dialog, GTK_DEST_DEFAULT_ALL,
-                       drop_types, G_N_ELEMENTS (drop_types),
-                       GDK_ACTION_COPY | GDK_ACTION_LINK | GDK_ACTION_MOVE);
-
-    g_signal_connect (dialog, "drag-motion",
-                      G_CALLBACK (drag_motion_cb), NULL);
-    g_signal_connect (dialog, "drag-leave",
-                      G_CALLBACK (drag_leave_cb), NULL);
-    g_signal_connect (dialog, "drag-data-received",
-                      G_CALLBACK (drag_data_received_cb), NULL);
-
-    gtk_widget_show_all (dialog);
-
-    /* Update list of themes if using random screensaver */
-    client = mateconf_client_get_default ();
-    string = mateconf_client_get_string (client, KEY_MODE, NULL);
-    if (string != NULL)
-    {
-        int mode;
-        GSList *list;
-
-        mateconf_string_to_enum (mode_enum_map, string, &mode);
-        g_free (string);
-
-        if (mode == GS_MODE_RANDOM)
-        {
-            list = get_all_theme_ids (theme_manager);
-            mateconf_client_set_list (client, KEY_THEMES, MATECONF_VALUE_STRING, list, NULL);
-
-            g_slist_foreach (list, (GFunc) g_free, NULL);
-            g_slist_free (list);
-        }
-    }
-
-    mateconf_client_add_dir (client, KEY_DIR,
-                             MATECONF_CLIENT_PRELOAD_ONELEVEL,
-                             NULL);
-    mateconf_client_notify_add (client,
-                                KEY_DIR,
-                                key_changed_cb,
-                                NULL, NULL, NULL);
-    mateconf_client_add_dir (client, MATE_LOCKDOWN_DIR,
-                             MATECONF_CLIENT_PRELOAD_ONELEVEL,
-                             NULL);
-    mateconf_client_notify_add (client,
-                                MATE_LOCKDOWN_DIR,
-                                key_changed_cb,
-                                NULL, NULL, NULL);
-
-    g_object_unref (client);
-
-    preview_clear (preview);
-    gs_job_set_widget (job, preview);
-
-    if (check_is_root_user ())
-    {
-        setup_for_root_user ();
-    }
-
-    g_signal_connect (activate_delay_hscale, "value-changed",
-                      G_CALLBACK (activate_delay_value_changed_cb), NULL);
-
-    g_signal_connect (dialog, "response",
-                      G_CALLBACK (response_cb), NULL);
-
-    g_signal_connect (preview_button, "clicked",
-                      G_CALLBACK (fullscreen_preview_start_cb),
-                      treeview);
-
-    g_signal_connect (fullscreen_preview_close, "clicked",
-                      G_CALLBACK (fullscreen_preview_cancelled_cb), NULL);
-    g_signal_connect (fullscreen_preview_previous, "clicked",
-                      G_CALLBACK (fullscreen_preview_previous_cb), NULL);
-    g_signal_connect (fullscreen_preview_next, "clicked",
-                      G_CALLBACK (fullscreen_preview_next_cb), NULL);
-
-    g_idle_add ((GSourceFunc)setup_treeview_idle, NULL);
-}
-
-int
-main (int    argc,
-      char **argv)
-{
-
-#ifdef ENABLE_NLS
-    bindtextdomain (GETTEXT_PACKAGE, MATELOCALEDIR);
-# ifdef HAVE_BIND_TEXTDOMAIN_CODESET
-    bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
-# endif
-    textdomain (GETTEXT_PACKAGE);
-#endif
-
-    gtk_init (&argc, &argv);
-
-    job = gs_job_new ();
-    theme_manager = gs_theme_manager_new ();
-
-    init_capplet ();
-
-    gtk_main ();
-
-    g_object_unref (theme_manager);
-    g_object_unref (job);
-
-    return 0;
-}