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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/*
* 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, see <http://www.gnu.org/licenses/>.
*
* Copyright 2013 Red Hat, Inc.
*/
/**
* SECTION:nmtui-hostname
* @short_description: hostname-setting functionality
*
* nmtui-hostname implements the "set hostname" functionality
*/
#include "config.h"
#include "nmt-newt.h"
#include "nmtui.h"
#include "nmtui-hostname.h"
#include "nmt-utils.h"
static char *
nmtui_hostname_run_dialog (void)
{
NmtNewtForm *form;
NmtNewtWidget *widget, *ok, *cancel;
NmtNewtGrid *grid;
NmtNewtEntry *entry;
NmtNewtButtonBox *bbox;
char *hostname, *ret = NULL;
form = g_object_new (NMT_TYPE_NEWT_FORM,
"title", _("Set Hostname"),
"escape-exits", TRUE,
NULL);
widget = nmt_newt_grid_new ();
nmt_newt_form_set_content (form, widget);
grid = NMT_NEWT_GRID (widget);
widget = nmt_newt_label_new (_("Hostname"));
nmt_newt_grid_add (grid, widget, 0, 0);
widget = nmt_newt_entry_new (40, 0);
nmt_newt_widget_set_exit_on_activate (widget, TRUE);
nmt_newt_grid_add (grid, widget, 1, 0);
nmt_newt_widget_set_padding (widget, 1, 0, 0, 0);
entry = NMT_NEWT_ENTRY (widget);
widget = nmt_newt_button_box_new (NMT_NEWT_BUTTON_BOX_HORIZONTAL);
nmt_newt_grid_add (grid, widget, 1, 1);
nmt_newt_widget_set_padding (widget, 0, 1, 0, 0);
bbox = NMT_NEWT_BUTTON_BOX (widget);
cancel = nmt_newt_button_box_add_end (bbox, _("Cancel"));
nmt_newt_widget_set_exit_on_activate (cancel, TRUE);
ok = nmt_newt_button_box_add_end (bbox, _("OK"));
nmt_newt_widget_set_exit_on_activate (ok, TRUE);
g_object_get (G_OBJECT (nm_client),
NM_CLIENT_HOSTNAME, &hostname,
NULL);
nmt_newt_entry_set_text (entry, hostname);
g_free (hostname);
widget = nmt_newt_form_run_sync (form);
if (widget == (NmtNewtWidget *)entry || widget == ok)
ret = g_strdup (nmt_newt_entry_get_text (entry));
g_object_unref (form);
return ret;
}
static void
hostname_set (GObject *object,
GAsyncResult *result,
gpointer op)
{
GError *error = NULL;
nm_client_save_hostname_finish (NM_CLIENT (object), result, &error);
nmt_sync_op_complete_boolean (op, error == NULL, error);
g_clear_error (&error);
}
NmtNewtForm *
nmtui_hostname (int argc, char **argv)
{
const char *hostname;
char *tmp = NULL;
NmtSyncOp op;
GError *error = NULL;
if (argc == 2)
hostname = argv[1];
else
hostname = tmp = nmtui_hostname_run_dialog ();
if (hostname) {
nmt_sync_op_init (&op);
nm_client_save_hostname_async (nm_client, hostname, NULL, hostname_set, &op);
if (nmt_sync_op_wait_boolean (&op, &error)) {
/* Translators: this indicates the result. ie, "I have set the hostname to ..." */
nmt_newt_message_dialog (_("Set hostname to '%s'"), hostname);
} else {
nmt_newt_message_dialog (_("Unable to set hostname: %s"), error->message);
g_error_free (error);
}
g_free (tmp);
}
return NULL;
}
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