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Start creating different subdirectories for each backend
This commit is contained in:
Jasper St. Pierre
366
src/backends/x11/meta-idle-monitor-xsync.c
Normal file
366
src/backends/x11/meta-idle-monitor-xsync.c
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@ -0,0 +1,366 @@
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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
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||||
|
||||
/*
|
||||
* 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
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* from gnome-desktop/libgnome-desktop/gnome-idle-monitor.c
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*/
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#include "config.h"
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#include "meta-idle-monitor-xsync.h"
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#include "meta-idle-monitor-private.h"
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#include <meta/util.h>
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#include "display-private.h"
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#include <string.h>
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struct _MetaIdleMonitorXSync
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{
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MetaIdleMonitor parent;
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GHashTable *alarms;
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Display *display;
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XSyncCounter counter;
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XSyncAlarm user_active_alarm;
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};
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struct _MetaIdleMonitorXSyncClass
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{
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MetaIdleMonitorClass parent_class;
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};
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typedef struct {
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MetaIdleMonitorWatch base;
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|
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XSyncAlarm xalarm;
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} MetaIdleMonitorWatchXSync;
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G_DEFINE_TYPE (MetaIdleMonitorXSync, meta_idle_monitor_xsync, META_TYPE_IDLE_MONITOR)
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static gint64
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_xsyncvalue_to_int64 (XSyncValue value)
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{
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return ((guint64) XSyncValueHigh32 (value)) << 32
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| (guint64) XSyncValueLow32 (value);
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}
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#define GUINT64_TO_XSYNCVALUE(value, ret) XSyncIntsToValue (ret, (value) & 0xFFFFFFFF, ((guint64)(value)) >> 32)
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static XSyncAlarm
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_xsync_alarm_set (MetaIdleMonitorXSync *monitor_xsync,
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XSyncTestType test_type,
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guint64 interval,
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gboolean want_events)
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{
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XSyncAlarmAttributes attr;
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XSyncValue delta;
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guint flags;
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|
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flags = XSyncCACounter | XSyncCAValueType | XSyncCATestType |
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XSyncCAValue | XSyncCADelta | XSyncCAEvents;
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XSyncIntToValue (&delta, 0);
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attr.trigger.counter = monitor_xsync->counter;
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attr.trigger.value_type = XSyncAbsolute;
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attr.delta = delta;
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attr.events = want_events;
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GUINT64_TO_XSYNCVALUE (interval, &attr.trigger.wait_value);
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attr.trigger.test_type = test_type;
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return XSyncCreateAlarm (monitor_xsync->display, flags, &attr);
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}
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static void
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ensure_alarm_rescheduled (Display *dpy,
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XSyncAlarm alarm)
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{
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XSyncAlarmAttributes attr;
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/* Some versions of Xorg have an issue where alarms aren't
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* always rescheduled. Calling XSyncChangeAlarm, even
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* without any attributes, will reschedule the alarm. */
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XSyncChangeAlarm (dpy, alarm, 0, &attr);
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}
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static void
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set_alarm_enabled (Display *dpy,
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XSyncAlarm alarm,
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gboolean enabled)
|
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{
|
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XSyncAlarmAttributes attr;
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attr.events = enabled;
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XSyncChangeAlarm (dpy, alarm, XSyncCAEvents, &attr);
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}
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static void
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check_x11_watch (gpointer data,
|
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gpointer user_data)
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||||
{
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MetaIdleMonitorWatchXSync *watch_xsync = data;
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MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_xsync;
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XSyncAlarm alarm = (XSyncAlarm) user_data;
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if (watch_xsync->xalarm != alarm)
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return;
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_meta_idle_monitor_watch_fire (watch);
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}
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static char *
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counter_name_for_device (int device_id)
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{
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if (device_id > 0)
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return g_strdup_printf ("DEVICEIDLETIME %d", device_id);
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return g_strdup ("IDLETIME");
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}
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static XSyncCounter
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find_idletime_counter (MetaIdleMonitorXSync *monitor_xsync)
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{
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MetaIdleMonitor *monitor = META_IDLE_MONITOR (monitor_xsync);
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int i;
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int ncounters;
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XSyncSystemCounter *counters;
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XSyncCounter counter = None;
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char *counter_name;
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counter_name = counter_name_for_device (monitor->device_id);
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counters = XSyncListSystemCounters (monitor_xsync->display, &ncounters);
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for (i = 0; i < ncounters; i++)
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{
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if (counters[i].name != NULL && strcmp (counters[i].name, counter_name) == 0)
|
||||
{
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counter = counters[i].counter;
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break;
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}
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}
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XSyncFreeSystemCounterList (counters);
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g_free (counter_name);
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return counter;
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}
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static void
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init_xsync (MetaIdleMonitorXSync *monitor_xsync)
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{
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monitor_xsync->counter = find_idletime_counter (monitor_xsync);
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/* IDLETIME counter not found? */
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if (monitor_xsync->counter == None)
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{
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g_warning ("IDLETIME counter not found\n");
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return;
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}
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monitor_xsync->user_active_alarm = _xsync_alarm_set (monitor_xsync, XSyncNegativeTransition, 1, FALSE);
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}
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static void
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meta_idle_monitor_xsync_dispose (GObject *object)
|
||||
{
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||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (object);
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if (monitor_xsync->user_active_alarm != None)
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||||
{
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XSyncDestroyAlarm (monitor_xsync->display, monitor_xsync->user_active_alarm);
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monitor_xsync->user_active_alarm = None;
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||||
}
|
||||
|
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g_clear_pointer (&monitor_xsync->alarms, g_hash_table_destroy);
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G_OBJECT_CLASS (meta_idle_monitor_xsync_parent_class)->dispose (object);
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}
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static void
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meta_idle_monitor_xsync_constructed (GObject *object)
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{
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MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (object);
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g_assert (!meta_is_wayland_compositor ());
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monitor_xsync->display = meta_get_display ()->xdisplay;
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init_xsync (monitor_xsync);
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G_OBJECT_CLASS (meta_idle_monitor_xsync_parent_class)->constructed (object);
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}
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static gint64
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meta_idle_monitor_xsync_get_idletime (MetaIdleMonitor *monitor)
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{
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MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
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XSyncValue value;
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if (!XSyncQueryCounter (monitor_xsync->display, monitor_xsync->counter, &value))
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return -1;
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||||
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return _xsyncvalue_to_int64 (value);
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}
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static gboolean
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fire_watch_idle (gpointer data)
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{
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MetaIdleMonitorWatch *watch = data;
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watch->idle_source_id = 0;
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_meta_idle_monitor_watch_fire (watch);
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return FALSE;
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}
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static guint32
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get_next_watch_serial (void)
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{
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static guint32 serial = 0;
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g_atomic_int_inc (&serial);
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return serial;
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}
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static void
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free_watch (gpointer data)
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{
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MetaIdleMonitorWatchXSync *watch_xsync = data;
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MetaIdleMonitorWatch *watch = (MetaIdleMonitorWatch *) watch_xsync;
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MetaIdleMonitor *monitor = watch->monitor;
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MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
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g_object_ref (monitor);
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if (watch->idle_source_id)
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{
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g_source_remove (watch->idle_source_id);
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watch->idle_source_id = 0;
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}
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if (watch->notify != NULL)
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watch->notify (watch->user_data);
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if (watch_xsync->xalarm != monitor_xsync->user_active_alarm &&
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watch_xsync->xalarm != None)
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{
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XSyncDestroyAlarm (monitor_xsync->display, watch_xsync->xalarm);
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g_hash_table_remove (monitor_xsync->alarms, (gpointer) watch_xsync->xalarm);
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}
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g_object_unref (monitor);
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g_slice_free (MetaIdleMonitorWatchXSync, watch_xsync);
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}
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static MetaIdleMonitorWatch *
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meta_idle_monitor_xsync_make_watch (MetaIdleMonitor *monitor,
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guint64 timeout_msec,
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MetaIdleMonitorWatchFunc callback,
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gpointer user_data,
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GDestroyNotify notify)
|
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{
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MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
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MetaIdleMonitorWatchXSync *watch_xsync;
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MetaIdleMonitorWatch *watch;
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watch_xsync = g_slice_new0 (MetaIdleMonitorWatchXSync);
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watch = (MetaIdleMonitorWatch *) watch_xsync;
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watch->monitor = monitor;
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watch->id = get_next_watch_serial ();
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watch->callback = callback;
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watch->user_data = user_data;
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watch->notify = notify;
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watch->timeout_msec = timeout_msec;
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|
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if (monitor_xsync->user_active_alarm != None)
|
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{
|
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if (timeout_msec != 0)
|
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{
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watch_xsync->xalarm = _xsync_alarm_set (monitor_xsync, XSyncPositiveTransition, timeout_msec, TRUE);
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|
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g_hash_table_add (monitor_xsync->alarms, (gpointer) watch_xsync->xalarm);
|
||||
|
||||
if (meta_idle_monitor_get_idletime (monitor) > (gint64)timeout_msec)
|
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watch->idle_source_id = g_idle_add (fire_watch_idle, watch);
|
||||
}
|
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else
|
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{
|
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watch_xsync->xalarm = monitor_xsync->user_active_alarm;
|
||||
|
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set_alarm_enabled (monitor_xsync->display, monitor_xsync->user_active_alarm, TRUE);
|
||||
}
|
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}
|
||||
|
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return watch;
|
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}
|
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|
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static void
|
||||
meta_idle_monitor_xsync_class_init (MetaIdleMonitorXSyncClass *klass)
|
||||
{
|
||||
GObjectClass *object_class = G_OBJECT_CLASS (klass);
|
||||
MetaIdleMonitorClass *idle_monitor_class = META_IDLE_MONITOR_CLASS (klass);
|
||||
|
||||
object_class->dispose = meta_idle_monitor_xsync_dispose;
|
||||
object_class->constructed = meta_idle_monitor_xsync_constructed;
|
||||
|
||||
idle_monitor_class->get_idletime = meta_idle_monitor_xsync_get_idletime;
|
||||
idle_monitor_class->make_watch = meta_idle_monitor_xsync_make_watch;
|
||||
}
|
||||
|
||||
static void
|
||||
meta_idle_monitor_xsync_init (MetaIdleMonitorXSync *monitor_xsync)
|
||||
{
|
||||
MetaIdleMonitor *monitor = META_IDLE_MONITOR (monitor_xsync);
|
||||
|
||||
monitor->watches = g_hash_table_new_full (NULL, NULL, NULL, free_watch);
|
||||
monitor_xsync->alarms = g_hash_table_new (NULL, NULL);
|
||||
}
|
||||
|
||||
void
|
||||
meta_idle_monitor_xsync_handle_xevent (MetaIdleMonitor *monitor,
|
||||
XSyncAlarmNotifyEvent *alarm_event)
|
||||
{
|
||||
MetaIdleMonitorXSync *monitor_xsync = META_IDLE_MONITOR_XSYNC (monitor);
|
||||
XSyncAlarm alarm;
|
||||
GList *watches;
|
||||
gboolean has_alarm;
|
||||
|
||||
if (alarm_event->state != XSyncAlarmActive)
|
||||
return;
|
||||
|
||||
alarm = alarm_event->alarm;
|
||||
|
||||
has_alarm = FALSE;
|
||||
|
||||
if (alarm == monitor_xsync->user_active_alarm)
|
||||
{
|
||||
set_alarm_enabled (monitor_xsync->display,
|
||||
alarm,
|
||||
FALSE);
|
||||
has_alarm = TRUE;
|
||||
}
|
||||
else if (g_hash_table_contains (monitor_xsync->alarms, (gpointer) alarm))
|
||||
{
|
||||
ensure_alarm_rescheduled (monitor_xsync->display,
|
||||
alarm);
|
||||
has_alarm = TRUE;
|
||||
}
|
||||
|
||||
if (has_alarm)
|
||||
{
|
||||
watches = g_hash_table_get_values (monitor->watches);
|
||||
|
||||
g_list_foreach (watches, check_x11_watch, (gpointer) alarm);
|
||||
g_list_free (watches);
|
||||
}
|
||||
}
|
||||
49
src/backends/x11/meta-idle-monitor-xsync.h
Normal file
49
src/backends/x11/meta-idle-monitor-xsync.h
Normal file
@ -0,0 +1,49 @@
|
||||
/* -*- 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_XSYNC_H
|
||||
#define META_IDLE_MONITOR_XSYNC_H
|
||||
|
||||
#include <glib-object.h>
|
||||
#include <meta/meta-idle-monitor.h>
|
||||
|
||||
#include <X11/Xlib.h>
|
||||
#include <X11/extensions/sync.h>
|
||||
|
||||
#define META_TYPE_IDLE_MONITOR_XSYNC (meta_idle_monitor_xsync_get_type ())
|
||||
#define META_IDLE_MONITOR_XSYNC(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_IDLE_MONITOR_XSYNC, MetaIdleMonitorXSync))
|
||||
#define META_IDLE_MONITOR_XSYNC_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_IDLE_MONITOR_XSYNC, MetaIdleMonitorXSyncClass))
|
||||
#define META_IS_IDLE_MONITOR_XSYNC(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_IDLE_MONITOR_XSYNC))
|
||||
#define META_IS_IDLE_MONITOR_XSYNC_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_IDLE_MONITOR_XSYNC))
|
||||
#define META_IDLE_MONITOR_XSYNC_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_IDLE_MONITOR_XSYNC, MetaIdleMonitorXSyncClass))
|
||||
|
||||
typedef struct _MetaIdleMonitorXSync MetaIdleMonitorXSync;
|
||||
typedef struct _MetaIdleMonitorXSyncClass MetaIdleMonitorXSyncClass;
|
||||
|
||||
GType meta_idle_monitor_xsync_get_type (void);
|
||||
|
||||
void meta_idle_monitor_xsync_handle_xevent (MetaIdleMonitor *monitor,
|
||||
XSyncAlarmNotifyEvent *xevent);
|
||||
|
||||
void meta_idle_monitor_xsync_handle_xevent_all (XEvent *xevent);
|
||||
|
||||
#endif /* META_IDLE_MONITOR_XSYNC_H */
|
||||
1131
src/backends/x11/meta-monitor-manager-xrandr.c
Normal file
1131
src/backends/x11/meta-monitor-manager-xrandr.c
Normal file
File diff suppressed because it is too large
Load Diff
40
src/backends/x11/meta-monitor-manager-xrandr.h
Normal file
40
src/backends/x11/meta-monitor-manager-xrandr.h
Normal file
@ -0,0 +1,40 @@
|
||||
/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
|
||||
|
||||
/*
|
||||
* Copyright (C) 2001 Havoc Pennington
|
||||
* Copyright (C) 2003 Rob Adams
|
||||
* Copyright (C) 2004-2006 Elijah Newren
|
||||
* Copyright (C) 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/>.
|
||||
*/
|
||||
|
||||
#ifndef META_MONITOR_MANAGER_XRANDR_H
|
||||
#define META_MONITOR_MANAGER_XRANDR_H
|
||||
|
||||
#include "meta-monitor-manager.h"
|
||||
|
||||
#define META_TYPE_MONITOR_MANAGER_XRANDR (meta_monitor_manager_xrandr_get_type ())
|
||||
#define META_MONITOR_MANAGER_XRANDR(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), META_TYPE_MONITOR_MANAGER_XRANDR, MetaMonitorManagerXrandr))
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#define META_MONITOR_MANAGER_XRANDR_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), META_TYPE_MONITOR_MANAGER_XRANDR, MetaMonitorManagerXrandrClass))
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#define META_IS_MONITOR_MANAGER_XRANDR(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), META_TYPE_MONITOR_MANAGER_XRANDR))
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#define META_IS_MONITOR_MANAGER_XRANDR_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), META_TYPE_MONITOR_MANAGER_XRANDR))
|
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#define META_MONITOR_MANAGER_XRANDR_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), META_TYPE_MONITOR_MANAGER_XRANDR, MetaMonitorManagerXrandrClass))
|
||||
|
||||
typedef struct _MetaMonitorManagerXrandrClass MetaMonitorManagerXrandrClass;
|
||||
typedef struct _MetaMonitorManagerXrandr MetaMonitorManagerXrandr;
|
||||
|
||||
GType meta_monitor_manager_xrandr_get_type (void);
|
||||
|
||||
#endif /* META_MONITOR_MANAGER_XRANDR_H */
|
||||
Reference in New Issue
Block a user