Port to GnomeIdleMonitor

https://bugzilla.gnome.org/show_bug.cgi?id=682224

configure.ac

@@ -74,7 +74,7 @@ TELEPATHY_LOGGER_MIN_VERSION=0.2.4
 POLKIT_MIN_VERSION=0.100
 STARTUP_NOTIFICATION_MIN_VERSION=0.11
 GCR_MIN_VERSION=3.3.90
-GNOME_DESKTOP_REQUIRED_VERSION=3.5.1
+GNOME_DESKTOP_REQUIRED_VERSION=3.6.0
 GNOME_MENUS_REQUIRED_VERSION=3.5.3
 
 # Collect more than 20 libraries for a prize!

js/ui/messageTray.js

@@ -4,6 +4,7 @@ const Clutter = imports.gi.Clutter;
 const GLib = imports.gi.GLib;
 const Gio = imports.gi.Gio;
 const Gtk = imports.gi.Gtk;
+const GnomeDesktop = imports.gi.GnomeDesktop;
 const Atk = imports.gi.Atk;
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
@@ -1452,10 +1453,10 @@ const MessageTray = new Lang.Class({
         this._closeButton.connect('clicked', Lang.bind(this, this._onCloseClicked));
         this._notificationWidget.add_actor(this._closeButton);
 
-        this._idleMonitorWatchId = 0;
+        this._idleMonitorBecameActiveId = 0;
         this._userActiveWhileNotificationShown = false;
 
-        this.idleMonitor = Shell.IdleMonitor.get();
+        this.idleMonitor = new GnomeDesktop.IdleMonitor();
 
         this._grabHelper = new GrabHelper.GrabHelper(this.actor);
         this._grabHelper.addActor(this._summaryBoxPointer.actor);
@@ -2167,20 +2168,26 @@ const MessageTray = new Lang.Class({
                     });
     },
 
-    _onIdleMonitorWatch: function(monitor, id, userBecameIdle) {
+    _onIdleMonitorBecameActive: function() {
-        this.idleMonitor.remove_watch(this._idleMonitorWatchId);
+        this.idleMonitor.disconnect(this._idleMonitorBecameActiveId);
-        this._idleMonitorWatchId = 0;
+        this._idleMonitorBecameActiveId = 0;
-        if (!userBecameIdle)
+
-            this._updateNotificationTimeout(2000);
         this._userActiveWhileNotificationShown = true;
+        this._updateNotificationTimeout(2000);
         this._updateState();
     },
 
     _showNotification: function() {
         this._notification = this._notificationQueue.shift();
-        this._userActiveWhileNotificationShown = this.idleMonitor.get_idletime() <= IDLE_TIME;
+
-        this._idleMonitorWatchId = this.idleMonitor.add_watch(IDLE_TIME,
+        let userIdle = this.idleMonitor.get_idletime() > IDLE_TIME;
-                                                              Lang.bind(this, this._onIdleMonitorWatch));
+        if (userIdle) {
+            this._userActiveWhileNotificationShown = false;
+            this._idleMonitorBecameActiveId = this.idleMonitor.connect('became-active', Lang.bind(this, this._onIdleMonitorBecameActive));
+        } else {
+            this._userActiveWhileNotificationShown = true;
+        }
+
         this._notificationClickedId = this._notification.connect('done-displaying',
                                                                  Lang.bind(this, this._escapeTray));
         this._notification.connect('unfocused', Lang.bind(this, function() {
@@ -2293,6 +2300,11 @@ const MessageTray = new Lang.Class({
     _hideNotification: function() {
         this._grabHelper.ungrab({ actor: this._notification.actor });
 
+        if (this._idleMonitorBecameActiveId) {
+            this.idleMonitor.disconnect(this._idleMonitorBecameActiveId);
+            this._idleMonitorBecameActiveId = 0;
+        }
+
         if (this._notificationExpandedId) {
             this._notification.disconnect(this._notificationExpandedId);
             this._notificationExpandedId = 0;

js/ui/pointerWatcher.js

@@ -2,6 +2,7 @@
 
 const Lang = imports.lang;
 const Mainloop = imports.mainloop;
+const GnomeDesktop = imports.gi.GnomeDesktop;
 const Shell = imports.gi.Shell;
 
 // We stop polling if the user is idle for more than this amount of time
@@ -40,9 +41,9 @@ const PointerWatcher = new Lang.Class({
     Name: 'PointerWatcher',
 
     _init: function() {
-        let idleMonitor = Shell.IdleMonitor.get();
+        let idleMonitor = new GnomeDesktop.IdleMonitor();
-        idleMonitor.add_watch(IDLE_TIME,
+        idleMonitor.connect('became-active', Lang.bind(this, this._onIdleMonitorBecameActive));
-                              Lang.bind(this, this._onIdleMonitorWatch));
+        idleMonitor.add_watch(IDLE_TIME, Lang.bind(this, this._onIdleMonitorBecameIdle));
         this._idle = idleMonitor.get_idletime() > IDLE_TIME;
         this._watches = [];
         this.pointerX = null;
@@ -78,11 +79,14 @@ const PointerWatcher = new Lang.Class({
         }
     },
 
-    _onIdleMonitorWatch: function(monitor, id, userBecameIdle) {
+    _onIdleMonitorBecameActive: function(monitor) {
-        this._idle = userBecameIdle;
+        this._idle = false;
-        if (!userBecameIdle)
+        this._updatePointer();
-            this._updatePointer();
+        this._updateTimeout();
+    },
 
+    _onIdleMonitorBecameIdle: function(monitor) {
+        this._idle = true;
         this._updateTimeout();
     },
 

js/ui/unlockDialog.js

@@ -5,6 +5,7 @@ const Clutter = imports.gi.Clutter;
 const Gdm  = imports.gi.Gdm;
 const Gio = imports.gi.Gio;
 const GLib = imports.gi.GLib;
+const GnomeDesktop = imports.gi.GnomeDesktop;
 const Gtk = imports.gi.Gtk;
 const Lang = imports.lang;
 const Signals = imports.signals;
@@ -195,9 +196,7 @@ const UnlockDialog = new Lang.Class({
             return false;
         }));
 
-        this._idleMonitor = Shell.IdleMonitor.get();
+        this._idleMonitor = new GnomeDesktop.IdleMonitor();
-        // this dialog is only created after user activity (curtain drag or
-        // escape key press), so the timeout will fire after IDLE_TIMEOUT seconds of inactivity
         this._idleWatchId = this._idleMonitor.add_watch(IDLE_TIMEOUT * 1000, Lang.bind(this, this._escape));
     },
 

src/Makefile.am

@@ -113,7 +113,6 @@ shell_public_headers_h =		\
 	shell-generic-container.h	\
 	shell-gtk-embed.h		\
 	shell-global.h			\
-	shell-idle-monitor.h		\
 	shell-invert-lightness-effect.h	\
 	shell-mobile-providers.h	\
 	shell-mount-operation.h		\
@@ -158,7 +157,6 @@ libgnome_shell_la_SOURCES =		\
 	shell-generic-container.c	\
 	shell-gtk-embed.c		\
 	shell-global.c			\
-	shell-idle-monitor.c		\
 	shell-invert-lightness-effect.c	\
 	shell-keyring-prompt.h		\
 	shell-keyring-prompt.c		\

src/shell-idle-monitor.c

@@ -1,429 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
- *
- * Adapted from gnome-session/gnome-session/gs-idle-monitor.c
- *
- * Copyright (C) 2012 Red Hat, Inc.
- *
- * 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 <mccann@jhu.edu>
- *
- */
-
-#include "config.h"
-
-#include <time.h>
-#include <string.h>
-
-#include <X11/Xlib.h>
-#include <X11/extensions/sync.h>
-
-#include <glib.h>
-#include <gdk/gdkx.h>
-#include <gdk/gdk.h>
-
-#include "shell-idle-monitor.h"
-
-#define SHELL_IDLE_MONITOR_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE ((o), SHELL_TYPE_IDLE_MONITOR, ShellIdleMonitorPrivate))
-
-struct ShellIdleMonitorPrivate
-{
-        Display     *display;
-
-        GHashTable  *watches;
-        int          sync_event_base;
-        XSyncCounter counter;
-};
-
-typedef struct
-{
-        Display                  *display;
-        guint                     id;
-        XSyncValue                interval;
-        ShellIdleMonitorWatchFunc callback;
-        gpointer                  user_data;
-        GDestroyNotify            notify;
-        XSyncAlarm                xalarm_positive;
-        XSyncAlarm                xalarm_negative;
-} ShellIdleMonitorWatch;
-
-static guint32 watch_serial = 1;
-
-G_DEFINE_TYPE (ShellIdleMonitor, shell_idle_monitor, G_TYPE_OBJECT)
-
-static gint64
-_xsyncvalue_to_int64 (XSyncValue value)
-{
-        return ((guint64) XSyncValueHigh32 (value)) << 32
-                | (guint64) XSyncValueLow32 (value);
-}
-
-static XSyncValue
-_int64_to_xsyncvalue (gint64 value)
-{
-        XSyncValue ret;
-
-        XSyncIntsToValue (&ret, value, ((guint64)value) >> 32);
-
-        return ret;
-}
-
-static void
-shell_idle_monitor_dispose (GObject *object)
-{
-        ShellIdleMonitor *monitor;
-
-        monitor = SHELL_IDLE_MONITOR (object);
-
-        if (monitor->priv->watches != NULL) {
-                g_hash_table_destroy (monitor->priv->watches);
-                monitor->priv->watches = NULL;
-        }
-
-        G_OBJECT_CLASS (shell_idle_monitor_parent_class)->dispose (object);
-}
-
-static gboolean
-_find_alarm (gpointer               key,
-             ShellIdleMonitorWatch *watch,
-             XSyncAlarm            *alarm)
-{
-        /* g_debug ("Searching for %d in %d,%d", (int)*alarm, (int)watch->xalarm_positive, (int)watch->xalarm_negative); */
-        if (watch->xalarm_positive == *alarm
-            || watch->xalarm_negative == *alarm) {
-                return TRUE;
-        }
-        return FALSE;
-}
-
-static ShellIdleMonitorWatch *
-find_watch_for_alarm (ShellIdleMonitor *monitor,
-                      XSyncAlarm        alarm)
-{
-        ShellIdleMonitorWatch *watch;
-
-        watch = g_hash_table_find (monitor->priv->watches,
-                                   (GHRFunc)_find_alarm,
-                                   &alarm);
-        return watch;
-}
-
-static void
-handle_alarm_notify_event (ShellIdleMonitor         *monitor,
-                           XSyncAlarmNotifyEvent    *alarm_event)
-{
-        ShellIdleMonitorWatch *watch;
-        gboolean               condition;
-
-        if (alarm_event->state == XSyncAlarmDestroyed) {
-                return;
-        }
-
-        watch = find_watch_for_alarm (monitor, alarm_event->alarm);
-
-        if (watch == NULL) {
-                /* g_debug ("Unable to find watch for alarm %d", (int)alarm_event->alarm); */
-                return;
-        }
-
-        /* g_debug ("Watch %d fired, idle time = %" G_GINT64_FORMAT,
-                 watch->id,
-                 _xsyncvalue_to_int64 (alarm_event->counter_value)); */
-
-        if (alarm_event->alarm == watch->xalarm_positive) {
-                condition = TRUE;
-        } else {
-                condition = FALSE;
-        }
-
-        if (watch->callback != NULL) {
-                watch->callback (monitor,
-                                 watch->id,
-                                 condition,
-                                 watch->user_data);
-        }
-}
-
-static GdkFilterReturn
-xevent_filter (GdkXEvent        *xevent,
-               GdkEvent         *event,
-               ShellIdleMonitor *monitor)
-{
-        XEvent                *ev;
-        XSyncAlarmNotifyEvent *alarm_event;
-
-        ev = xevent;
-        if (ev->xany.type != monitor->priv->sync_event_base + XSyncAlarmNotify) {
-                return GDK_FILTER_CONTINUE;
-        }
-
-        alarm_event = xevent;
-
-        handle_alarm_notify_event (monitor, alarm_event);
-
-        return GDK_FILTER_CONTINUE;
-}
-
-static gboolean
-init_xsync (ShellIdleMonitor *monitor)
-{
-        int                 sync_error_base;
-        int                 res;
-        int                 major;
-        int                 minor;
-        int                 i;
-        int                 ncounters;
-        XSyncSystemCounter *counters;
-
-        res = XSyncQueryExtension (monitor->priv->display,
-                                   &monitor->priv->sync_event_base,
-                                   &sync_error_base);
-        if (! res) {
-                g_warning ("ShellIdleMonitor: Sync extension not present");
-                return FALSE;
-        }
-
-        res = XSyncInitialize (monitor->priv->display, &major, &minor);
-        if (! res) {
-                g_warning ("ShellIdleMonitor: Unable to initialize Sync extension");
-                return FALSE;
-        }
-
-        counters = XSyncListSystemCounters (monitor->priv->display, &ncounters);
-        for (i = 0; i < ncounters; i++) {
-                if (counters[i].name != NULL
-                    && strcmp (counters[i].name, "IDLETIME") == 0) {
-                        monitor->priv->counter = counters[i].counter;
-                        break;
-                }
-        }
-        XSyncFreeSystemCounterList (counters);
-
-        if (monitor->priv->counter == None) {
-                g_warning ("ShellIdleMonitor: IDLETIME counter not found");
-                return FALSE;
-        }
-
-        gdk_window_add_filter (NULL, (GdkFilterFunc)xevent_filter, monitor);
-
-        return TRUE;
-}
-
-static GObject *
-shell_idle_monitor_constructor (GType                  type,
-                                guint                  n_construct_properties,
-                                GObjectConstructParam *construct_properties)
-{
-        ShellIdleMonitor *monitor;
-
-        monitor = SHELL_IDLE_MONITOR (G_OBJECT_CLASS (shell_idle_monitor_parent_class)->constructor (type,
-                                                                                                     n_construct_properties,
-                                                                                                     construct_properties));
-
-        monitor->priv->display = GDK_DISPLAY_XDISPLAY (gdk_display_get_default ());
-
-        if (! init_xsync (monitor)) {
-                g_object_unref (monitor);
-                return NULL;
-        }
-
-        return G_OBJECT (monitor);
-}
-
-static void
-shell_idle_monitor_class_init (ShellIdleMonitorClass *klass)
-{
-        GObjectClass   *object_class = G_OBJECT_CLASS (klass);
-
-        object_class->dispose = shell_idle_monitor_dispose;
-        object_class->constructor = shell_idle_monitor_constructor;
-
-        g_type_class_add_private (klass, sizeof (ShellIdleMonitorPrivate));
-}
-
-static guint32
-get_next_watch_serial (void)
-{
-        guint32 serial;
-
-        serial = watch_serial++;
-
-        if ((gint32)watch_serial < 0) {
-                watch_serial = 1;
-        }
-
-        /* FIXME: make sure it isn't in the hash */
-
-        return serial;
-}
-
-static ShellIdleMonitorWatch *
-idle_monitor_watch_new (guint interval)
-{
-        ShellIdleMonitorWatch *watch;
-
-        watch = g_slice_new0 (ShellIdleMonitorWatch);
-        watch->interval = _int64_to_xsyncvalue ((gint64)interval);
-        watch->id = get_next_watch_serial ();
-        watch->xalarm_positive = None;
-        watch->xalarm_negative = None;
-
-        return watch;
-}
-
-static void
-idle_monitor_watch_free (ShellIdleMonitorWatch *watch)
-{
-        if (watch == NULL) {
-                return;
-        }
-
-        if (watch->notify != NULL) {
-            watch->notify (watch->user_data);
-        }
-
-        if (watch->xalarm_positive != None) {
-                XSyncDestroyAlarm (watch->display, watch->xalarm_positive);
-        }
-        if (watch->xalarm_negative != None) {
-                XSyncDestroyAlarm (watch->display, watch->xalarm_negative);
-        }
-        g_slice_free (ShellIdleMonitorWatch, watch);
-}
-
-static void
-shell_idle_monitor_init (ShellIdleMonitor *monitor)
-{
-        monitor->priv = SHELL_IDLE_MONITOR_GET_PRIVATE (monitor);
-
-        monitor->priv->watches = g_hash_table_new_full (NULL,
-                                                        NULL,
-                                                        NULL,
-                                                        (GDestroyNotify)idle_monitor_watch_free);
-
-        monitor->priv->counter = None;
-}
-
-/**
- * shell_idle_monitor_get:
- *
- * Returns: (transfer none): the global #ShellIdleMonitor.
- */
-ShellIdleMonitor *
-shell_idle_monitor_get (void)
-{
-        static ShellIdleMonitor *idle_monitor;
-
-        if (G_UNLIKELY (idle_monitor == NULL))
-                idle_monitor = g_object_new (SHELL_TYPE_IDLE_MONITOR,
-                                             NULL);
-
-        return idle_monitor;
-}
-
-static gboolean
-_xsync_alarm_set (ShellIdleMonitor      *monitor,
-                  ShellIdleMonitorWatch *watch)
-{
-        XSyncAlarmAttributes attr;
-        XSyncValue           delta;
-        guint                flags;
-
-        flags = XSyncCACounter
-                | XSyncCAValueType
-                | XSyncCATestType
-                | XSyncCAValue
-                | XSyncCADelta
-                | XSyncCAEvents;
-
-        XSyncIntToValue (&delta, 0);
-        attr.trigger.counter = monitor->priv->counter;
-        attr.trigger.value_type = XSyncAbsolute;
-        attr.trigger.wait_value = watch->interval;
-        attr.delta = delta;
-        attr.events = TRUE;
-
-        attr.trigger.test_type = XSyncPositiveTransition;
-        if (watch->xalarm_positive != None) {
-                /* g_debug ("ShellIdleMonitor: updating alarm for positive transition wait=%" G_GINT64_FORMAT,
-                         _xsyncvalue_to_int64 (attr.trigger.wait_value)); */
-                XSyncChangeAlarm (monitor->priv->display, watch->xalarm_positive, flags, &attr);
-        } else {
-                /* g_debug ("ShellIdleMonitor: creating new alarm for positive transition wait=%" G_GINT64_FORMAT,
-                         _xsyncvalue_to_int64 (attr.trigger.wait_value)); */
-                watch->xalarm_positive = XSyncCreateAlarm (monitor->priv->display, flags, &attr);
-        }
-
-        attr.trigger.wait_value = _int64_to_xsyncvalue (_xsyncvalue_to_int64 (watch->interval) - 1);
-        attr.trigger.test_type = XSyncNegativeTransition;
-        if (watch->xalarm_negative != None) {
-                /* g_debug ("ShellIdleMonitor: updating alarm for negative transition wait=%" G_GINT64_FORMAT,
-                         _xsyncvalue_to_int64 (attr.trigger.wait_value)); */
-                XSyncChangeAlarm (monitor->priv->display, watch->xalarm_negative, flags, &attr);
-        } else {
-                /* g_debug ("ShellIdleMonitor: creating new alarm for negative transition wait=%" G_GINT64_FORMAT,
-                         _xsyncvalue_to_int64 (attr.trigger.wait_value)); */
-                watch->xalarm_negative = XSyncCreateAlarm (monitor->priv->display, flags, &attr);
-        }
-
-        return TRUE;
-}
-
-guint
-shell_idle_monitor_add_watch (ShellIdleMonitor         *monitor,
-                              guint                     interval,
-                              ShellIdleMonitorWatchFunc callback,
-                              gpointer                  user_data,
-                              GDestroyNotify            notify)
-{
-        ShellIdleMonitorWatch *watch;
-
-        g_return_val_if_fail (SHELL_IS_IDLE_MONITOR (monitor), 0);
-        g_return_val_if_fail (callback != NULL, 0);
-
-        watch = idle_monitor_watch_new (interval);
-        watch->display = monitor->priv->display;
-        watch->callback = callback;
-        watch->user_data = user_data;
-        watch->notify = notify;
-
-        _xsync_alarm_set (monitor, watch);
-
-        g_hash_table_insert (monitor->priv->watches,
-                             GUINT_TO_POINTER (watch->id),
-                             watch);
-        return watch->id;
-}
-
-void
-shell_idle_monitor_remove_watch (ShellIdleMonitor *monitor,
-                                 guint          id)
-{
-        g_return_if_fail (SHELL_IS_IDLE_MONITOR (monitor));
-
-        g_hash_table_remove (monitor->priv->watches,
-                             GUINT_TO_POINTER (id));
-}
-
-gint64
-shell_idle_monitor_get_idletime (ShellIdleMonitor *monitor)
-{
-        XSyncValue value;
-
-        if (!XSyncQueryCounter (monitor->priv->display, monitor->priv->counter, &value))
-                return FALSE;
-
-        return _xsyncvalue_to_int64 (value);
-}

src/shell-idle-monitor.h

@@ -1,74 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
- *
- * Adapted from gnome-session/gnome-session/gs-idle-monitor.h
- *
- * Copyright (C) 2012 Red Hat, Inc.
- *
- * 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 <mccann@jhu.edu>
- *
- */
-
-#ifndef __SHELL_IDLE_MONITOR_H
-#define __SHELL_IDLE_MONITOR_H
-
-#include <glib-object.h>
-
-G_BEGIN_DECLS
-
-#define SHELL_TYPE_IDLE_MONITOR         (shell_idle_monitor_get_type ())
-#define SHELL_IDLE_MONITOR(o)           (G_TYPE_CHECK_INSTANCE_CAST ((o), SHELL_TYPE_IDLE_MONITOR, ShellIdleMonitor))
-#define SHELL_IDLE_MONITOR_CLASS(k)     (G_TYPE_CHECK_CLASS_CAST((k), SHELL_TYPE_IDLE_MONITOR, ShellIdleMonitorClass))
-#define SHELL_IS_IDLE_MONITOR(o)        (G_TYPE_CHECK_INSTANCE_TYPE ((o), SHELL_TYPE_IDLE_MONITOR))
-#define SHELL_IS_IDLE_MONITOR_CLASS(k)  (G_TYPE_CHECK_CLASS_TYPE ((k), SHELL_TYPE_IDLE_MONITOR))
-#define SHELL_IDLE_MONITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), SHELL_TYPE_IDLE_MONITOR, ShellIdleMonitorClass))
-
-typedef struct ShellIdleMonitorPrivate ShellIdleMonitorPrivate;
-
-typedef struct
-{
-        GObject                  parent;
-        ShellIdleMonitorPrivate *priv;
-} ShellIdleMonitor;
-
-typedef struct
-{
-        GObjectClass          parent_class;
-} ShellIdleMonitorClass;
-
-typedef void (*ShellIdleMonitorWatchFunc) (ShellIdleMonitor *monitor,
-                                           guint             id,
-                                           gboolean          condition,
-                                           gpointer          user_data);
-
-GType              shell_idle_monitor_get_type     (void);
-
-ShellIdleMonitor * shell_idle_monitor_get          (void);
-
-guint              shell_idle_monitor_add_watch    (ShellIdleMonitor         *monitor,
-                                                    guint                     interval,
-                                                    ShellIdleMonitorWatchFunc callback,
-                                                    gpointer                  user_data,
-                                                    GDestroyNotify            notify);
-
-void               shell_idle_monitor_remove_watch (ShellIdleMonitor         *monitor,
-                                                    guint                     id);
-
-gint64             shell_idle_monitor_get_idletime (ShellIdleMonitor         *monitor);
-
-G_END_DECLS
-
-#endif /* __SHELL_IDLE_MONITOR_H */