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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Shreyas Srinivasan <sshreyas@novell.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <glib.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <Evolution.h>
#include <libnm_glib.h>
#include <e-shell-window.h>
static libnm_glib_ctx *nm_ctx = NULL;
static guint id = 0;
static void
e_shell_glib_network_monitor (libnm_glib_ctx *ctx, gpointer user_data)
{
libnm_glib_state state;
EShellLineStatus line_status;
EShellWindow *window = E_SHELL_WINDOW (user_data);
EShell *shell = e_shell_window_peek_shell (window);
GNOME_Evolution_ShellState shell_state;
g_return_if_fail (ctx != NULL);
state = libnm_glib_get_network_state (ctx);
line_status = e_shell_get_line_status (shell);
if (line_status == E_SHELL_LINE_STATUS_ONLINE && state == LIBNM_NO_NETWORK_CONNECTION) {
shell_state = GNOME_Evolution_FORCED_OFFLINE;
e_shell_go_offline (shell, window, shell_state);
} else if (line_status == E_SHELL_LINE_STATUS_FORCED_OFFLINE && state == LIBNM_ACTIVE_NETWORK_CONNECTION) {
shell_state = GNOME_Evolution_USER_ONLINE;
e_shell_go_online (shell, window, shell_state);
}
}
gboolean e_shell_nm_glib_initialise (EShellWindow *window);
void e_shell_nm_glib_dispose (EShellWindow *window);
gboolean
e_shell_nm_glib_initialise (EShellWindow *window)
{
if (!nm_ctx) {
nm_ctx = libnm_glib_init ();
if (!nm_ctx) {
fprintf (stderr, "Could not initialize libnm.\n");
return FALSE;
}
}
id = libnm_glib_register_callback (nm_ctx, e_shell_glib_network_monitor, window, NULL);
return TRUE;
}
void
e_shell_nm_glib_dispose (EShellWindow *window)
{
if (id != 0 && nm_ctx != NULL) {
libnm_glib_unregister_callback (nm_ctx, id);
libnm_glib_shutdown (nm_ctx);
nm_ctx = NULL;
id = 0;
}
}
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