mutter/src/core/meta-idle-monitor-private.h
Jasper St. Pierre 78457cf7b4 idle-monitor: Create separate subtypes for backend-specific idle monitors
The separation here isn't 100% clean yet, as there's common
parts that are still protocol specific. We'll clean that up
in the next commit.
2014-03-30 22:55:03 -04:00

82 lines
2.4 KiB
C

/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright 2013 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, see <http://www.gnu.org/licenses/>.
*
* Adapted from gnome-session/gnome-session/gs-idle-monitor.c and
* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
*/
#ifndef META_IDLE_MONITOR_PRIVATE_H
#define META_IDLE_MONITOR_PRIVATE_H
#include <meta/meta-idle-monitor.h>
#include "display-private.h"
#include <X11/Xlib.h>
#include <X11/extensions/sync.h>
typedef struct
{
MetaIdleMonitor *monitor;
guint id;
MetaIdleMonitorWatchFunc callback;
gpointer user_data;
GDestroyNotify notify;
guint64 timeout_msec;
/* x11 */
XSyncAlarm xalarm;
int idle_source_id;
/* wayland */
GSource *timeout_source;
} MetaIdleMonitorWatch;
struct _MetaIdleMonitor
{
GObject parent_instance;
GHashTable *watches;
GHashTable *alarms;
int device_id;
/* X11 implementation */
Display *display;
int sync_event_base;
XSyncCounter counter;
XSyncAlarm user_active_alarm;
/* Wayland implementation */
guint64 last_event_time;
};
struct _MetaIdleMonitorClass
{
GObjectClass parent_class;
gint64 (*get_idletime) (MetaIdleMonitor *monitor);
MetaIdleMonitorWatch * (*make_watch) (MetaIdleMonitor *monitor,
guint64 timeout_msec,
MetaIdleMonitorWatchFunc callback,
gpointer user_data,
GDestroyNotify notify);
};
void _meta_idle_monitor_watch_fire (MetaIdleMonitorWatch *watch);
#endif /* META_IDLE_MONITOR_PRIVATE_H */