static void
client_connectivity (NMClient *client, GParamSpec *param, NmCli *nmc)
{
NMConnectivityState connectivity;
char *str;
g_object_get (client, NM_CLIENT_CONNECTIVITY, &connectivity, NULL);
str = nmc_colorize (nmc, connectivity_to_color (connectivity), NMC_TERM_FORMAT_NORMAL,
_("Connectivity is now '%s'\n"), nm_connectivity_to_string (connectivity));
g_print ("%s", str);
g_free (str);
}
static void
client_state (NMClient *client, GParamSpec *param, NmCli *nmc)
{
NMState state;
char *str;
g_object_get (client, NM_CLIENT_STATE, &state, NULL);
str = nmc_colorize (nmc, state_to_color (state), NMC_TERM_FORMAT_NORMAL,
_("Networkmanager is now in the '%s' state\n"),
nm_state_to_string (state));
g_print ("%s", str);
g_free (str);
}
static char *
colorize_string (NmCli *nmc,
NmcTermColor color,
NmcTermFormat color_fmt,
const char *str,
gboolean *dealloc)
{
char *out;
if ( use_colors (nmc)
&& (color != NMC_TERM_COLOR_NORMAL || color_fmt != NMC_TERM_FORMAT_NORMAL)) {
out = nmc_colorize (nmc, color, color_fmt, str);
*dealloc = TRUE;
} else {
out = (char *) str;
*dealloc = FALSE;
}
return out;
}
NMCResultCode
do_monitor (NmCli *nmc, int argc, char **argv)
{
if (argc > 0) {
if (!nmc_arg_is_help (*argv)) {
g_string_printf (nmc->return_text, _("Error: 'monitor' command '%s' is not valid."), *argv);
nmc->return_value = NMC_RESULT_ERROR_USER_INPUT;
}
usage_monitor ();
return nmc->return_value;
}
nmc->get_client (nmc); /* create NMClient */
if (!nm_client_get_nm_running (nmc->client)) {
char *str;
str = nmc_colorize (nmc, NMC_TERM_COLOR_RED, NMC_TERM_FORMAT_NORMAL,
_("Networkmanager is not running (waiting for it)\n"));
g_print ("%s", str);
g_free (str);
}
g_signal_connect (nmc->client, "notify::" NM_CLIENT_NM_RUNNING,
G_CALLBACK (networkmanager_running), nmc);
g_signal_connect (nmc->client, "notify::" NM_CLIENT_HOSTNAME,
G_CALLBACK (client_hostname), nmc);
g_signal_connect (nmc->client, "notify::" NM_CLIENT_PRIMARY_CONNECTION,
G_CALLBACK (client_primary_connection), nmc);
g_signal_connect (nmc->client, "notify::" NM_CLIENT_CONNECTIVITY,
G_CALLBACK (client_connectivity), nmc);
g_signal_connect (nmc->client, "notify::" NM_CLIENT_STATE,
G_CALLBACK (client_state), nmc);
nmc->should_wait++;
monitor_devices (nmc);
monitor_connections (nmc);
return NMC_RESULT_SUCCESS;
}
static void
networkmanager_running (NMClient *client, GParamSpec *param, NmCli *nmc)
{
gboolean running;
NmcTermColor color;
const char *message;
char *str;
running = nm_client_get_nm_running (client);
if (running) {
color = NMC_TERM_COLOR_GREEN;
message = _("NetworkManager has started");
} else {
color = NMC_TERM_COLOR_RED;
message = _("NetworkManager has stopped");
}
str = nmc_colorize (nmc, color, NMC_TERM_FORMAT_NORMAL, message);
g_print ("%s\n", str);
g_free (str);
}
