1 /* GIO - GLib Input, Output and Streaming Library
3 * Copyright (C) 2006-2007 Red Hat, Inc.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General
16 * Public License along with this library; if not, write to the
17 * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
18 * Boston, MA 02111-1307, USA.
20 * Author: Alexander Larsson <alexl@redhat.com>
23 #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
24 #error "Only <gio/gio.h> can be included directly."
27 #ifndef __G_FILE_MONITOR_H__
28 #define __G_FILE_MONITOR_H__
30 #include <gio/giotypes.h>
34 #define G_TYPE_FILE_MONITOR (g_file_monitor_get_type ())
35 #define G_FILE_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_FILE_MONITOR, GFileMonitor))
36 #define G_FILE_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_FILE_MONITOR, GFileMonitorClass))
37 #define G_IS_FILE_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_FILE_MONITOR))
38 #define G_IS_FILE_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_FILE_MONITOR))
39 #define G_FILE_MONITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_FILE_MONITOR, GFileMonitorClass))
41 typedef struct _GFileMonitorClass GFileMonitorClass;
42 typedef struct _GFileMonitorPrivate GFileMonitorPrivate;
47 * Watches for changes to a file.
51 GObject parent_instance;
54 GFileMonitorPrivate *priv;
57 struct _GFileMonitorClass
59 GObjectClass parent_class;
62 void (* changed) (GFileMonitor *monitor,
65 GFileMonitorEvent event_type);
68 gboolean (* cancel) (GFileMonitor *monitor);
71 /* Padding for future expansion */
72 void (*_g_reserved1) (void);
73 void (*_g_reserved2) (void);
74 void (*_g_reserved3) (void);
75 void (*_g_reserved4) (void);
76 void (*_g_reserved5) (void);
79 GType g_file_monitor_get_type (void) G_GNUC_CONST;
81 gboolean g_file_monitor_cancel (GFileMonitor *monitor);
82 gboolean g_file_monitor_is_cancelled (GFileMonitor *monitor);
83 void g_file_monitor_set_rate_limit (GFileMonitor *monitor,
87 /* For implementations */
88 void g_file_monitor_emit_event (GFileMonitor *monitor,
91 GFileMonitorEvent event_type);
95 #endif /* __G_FILE_MONITOR_H__ */