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#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <libnotify/notify.h>
#include "update-notifier.h"
#include "update.h"
#include "gdm-logout-action.h"
static GtkBuilder *builder;
static gboolean
show_notification (TrayApplet *ta)
{
NotifyNotification *n;
GdkRectangle area;
gtk_status_icon_get_geometry(ta->tray_icon, NULL, &area, NULL);
// no usefull coordiante yet, do another timeout
if(area.x <= 0 || area.y <= 0 || area.width <= 0 || area.height <= 0)
return TRUE;
// only show once the icon is realy availabe
if(!gtk_status_icon_get_visible(ta->tray_icon))
return TRUE;
/* Create and show the notification */
n = notify_notification_new_with_status_icon(
_("System restart required"),
_("To complete the update of your system, "
"please restart it.\n\n"
"Click on the notification icon for "
"details."),
GTK_STOCK_DIALOG_WARNING,
ta->tray_icon);
notify_notification_set_timeout (n, 60000);
notify_notification_show (n, NULL);
g_object_set_data (G_OBJECT(ta->tray_icon), "notification", n);
return FALSE;
}
static void
request_reboot (void)
{
GnomeClient *client;
client = gnome_master_client ();
g_return_if_fail (client != NULL);
/* set gdm logout action */
gdm_set_logout_action(GDM_LOGOUT_ACTION_REBOOT);
/* Tell gnome-session to save and exit the session without asking
* the user. */
gnome_client_request_save (client,
GNOME_SAVE_GLOBAL,
TRUE,
GNOME_INTERACT_ANY,
TRUE,
TRUE);
}
static void
ask_reboot_required(TrayApplet *ta, gboolean focus_on_map)
{
GtkWidget *dia;
dia = GTK_WIDGET (gtk_builder_get_object (builder, "dialog_reboot"));
gtk_window_set_focus_on_map(GTK_WINDOW(dia), focus_on_map);
if (gtk_dialog_run (GTK_DIALOG(dia)) == GTK_RESPONSE_OK)
request_reboot ();
gtk_widget_hide (dia);
}
gboolean
reboot_check (TrayApplet *ta)
{
static gboolean already_asked_for_reboot = FALSE;
struct stat statbuf;
/* If the file doesn't exist, we don't need to reboot */
if (stat (REBOOT_FILE, &statbuf)) {
NotifyNotification *n;
gtk_status_icon_set_visible (ta->tray_icon, FALSE);
/* Hide any notification popup */
n = g_object_get_data (G_OBJECT(ta->tray_icon), "notification");
if (n)
notify_notification_close (n, NULL);
g_object_set_data (G_OBJECT(ta->tray_icon), "notification", NULL);
return TRUE;
}
// check if we are in auto-launch dialog/apps mode
if(gconf_client_get_bool((GConfClient*) ta->user_data,
GCONF_KEY_AUTO_LAUNCH, NULL)) {
if (!already_asked_for_reboot)
ask_reboot_required(ta, FALSE);
already_asked_for_reboot = TRUE;
return TRUE;
}
/* Skip the rest if the icon is already visible */
if (gtk_status_icon_get_visible (ta->tray_icon))
return TRUE;
gtk_status_icon_set_tooltip (ta->tray_icon,
_("System restart required"));
gtk_status_icon_set_visible (ta->tray_icon, TRUE);
/* Check whether the user doesn't like notifications */
if (gconf_client_get_bool ((GConfClient*) ta->user_data,
GCONF_KEY_NO_UPDATE_NOTIFICATIONS, NULL))
return TRUE;
/* Show the notification, after a delay so it doesn't look ugly
* if we've just logged in */
g_timeout_add(5000, (GSourceFunc)(show_notification), ta);
return TRUE;
}
static gboolean
button_release_cb (GtkWidget *widget,
TrayApplet *ta)
{
ask_reboot_required(ta, TRUE);
return TRUE;
}
void
reboot_tray_icon_init (TrayApplet *ta)
{
GtkWidget *widget;
GError* error = NULL;
builder = gtk_builder_new ();
if (!gtk_builder_add_from_file (builder, UIDIR"reboot-dialog.ui", &error)) {
g_warning ("Couldn't load builder file: s", error->message);
g_error_free (error);
}
widget = GTK_WIDGET (gtk_builder_get_object (builder, "image"));
GtkIconTheme* icon_theme = gtk_icon_theme_get_default();
GdkPixbuf *pixbuf = gtk_icon_theme_load_icon (icon_theme, "un-reboot",
48, 0,NULL);
gtk_status_icon_set_from_pixbuf (ta->tray_icon, pixbuf);
ta->user_data = gconf_client_get_default();
g_signal_connect (G_OBJECT(ta->tray_icon),
"activate",
G_CALLBACK (button_release_cb),
ta);
gtk_image_set_from_pixbuf(GTK_IMAGE(widget), pixbuf);
/* Check for updates for the first time */
reboot_check (ta);
}
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