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Diffstat (limited to 'typing-break/drw-monitor.c')
| -rw-r--r-- | typing-break/drw-monitor.c | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/typing-break/drw-monitor.c b/typing-break/drw-monitor.c deleted file mode 100644 index 19203e261..000000000 --- a/typing-break/drw-monitor.c +++ /dev/null @@ -1,193 +0,0 @@ -/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ -/* - * Copyright (C) 2002 CodeFactory AB - * Copyright (C) 2002 Richard Hult <richard@imendio.com> - * - * 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. - */ - -#include <config.h> -#include <gdk/gdk.h> -#include <gdk/gdkx.h> -#include <gtk/gtkinvisible.h> -#include <math.h> -#include <unistd.h> -#include <sys/ioctl.h> -#include <fcntl.h> -#include <stdio.h> -#include <time.h> -#include <sys/types.h> -#include <sys/stat.h> -#include <X11/Xlib.h> -#include <X11/extensions/scrnsaver.h> -#include "drw-monitor.h" - -struct _DrwMonitorPriv { - XScreenSaverInfo *ss_info; - guint timeout_id; - unsigned long last_idle; - - time_t last_activity; -}; - -/* Signals */ -enum { - ACTIVITY, - LAST_SIGNAL -}; - - -static void drw_monitor_class_init (DrwMonitorClass *klass); -static void drw_monitor_init (DrwMonitor *monitor); -static void drw_monitor_finalize (GObject *object); -static gboolean drw_monitor_setup (DrwMonitor *monitor); - -static GObjectClass *parent_class; -static guint signals[LAST_SIGNAL]; - - -GType -drw_monitor_get_type (void) -{ - static GType object_type = 0; - - if (!object_type) { - static const GTypeInfo object_info = { - sizeof (DrwMonitorClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) drw_monitor_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ - sizeof (DrwMonitor), - 0, /* n_preallocs */ - (GInstanceInitFunc) drw_monitor_init, - }; - - object_type = g_type_register_static (G_TYPE_OBJECT, - "DrwMonitor", - &object_info, 0); - } - - return object_type; -} - -static void -drw_monitor_class_init (DrwMonitorClass *klass) -{ - GObjectClass *object_class = G_OBJECT_CLASS (klass); - - parent_class = G_OBJECT_CLASS (g_type_class_peek_parent (klass)); - - object_class->finalize = drw_monitor_finalize; - - signals[ACTIVITY] = - g_signal_new ("activity", - G_TYPE_FROM_CLASS (klass), - G_SIGNAL_RUN_LAST, - 0, - NULL, NULL, - g_cclosure_marshal_VOID__VOID, - G_TYPE_NONE, 0); -} - -static void -drw_monitor_init (DrwMonitor *monitor) -{ - DrwMonitorPriv *priv; - - priv = g_new0 (DrwMonitorPriv, 1); - monitor->priv = priv; - - drw_monitor_setup (monitor); -} - -static void -drw_monitor_finalize (GObject *object) -{ - DrwMonitor *monitor = DRW_MONITOR (object); - DrwMonitorPriv *priv; - - priv = monitor->priv; - - g_source_remove (priv->timeout_id); - priv->timeout_id = 0; - - if (priv->ss_info) { - XFree (priv->ss_info); - } - - g_free (priv); - monitor->priv = NULL; - - if (G_OBJECT_CLASS (parent_class)->finalize) { - (* G_OBJECT_CLASS (parent_class)->finalize) (object); - } -} - -static gboolean -drw_monitor_timeout (DrwMonitor *monitor) -{ - DrwMonitorPriv *priv; - time_t now; - - priv = monitor->priv; - - if (XScreenSaverQueryInfo (GDK_DISPLAY (), DefaultRootWindow (GDK_DISPLAY ()), priv->ss_info) != 0) { - if (priv->ss_info->idle < priv->last_idle) { - now = time (NULL); - - if (now - priv->last_activity < 25) { - g_signal_emit (monitor, signals[ACTIVITY], 0, NULL); - } - - priv->last_activity = now; - } - - priv->last_idle = priv->ss_info->idle; - } - - return TRUE; -} - -static gboolean -drw_monitor_setup (DrwMonitor *monitor) -{ - DrwMonitorPriv *priv; - int event_base; - int error_base; - - priv = monitor->priv; - - if (!XScreenSaverQueryExtension (GDK_DISPLAY (), &event_base, &error_base)) { - return FALSE; - } - - priv->ss_info = XScreenSaverAllocInfo (); - - priv->last_activity = time (NULL); - - priv->timeout_id = g_timeout_add (3000, (GSourceFunc) drw_monitor_timeout, monitor); - - return TRUE; -} - -DrwMonitor * -drw_monitor_new (void) -{ - return g_object_new (DRW_TYPE_MONITOR, NULL); -} - |