glib/gio/gvolumemonitor.h
Alexander Larsson 28d1c8e0ad Make g_io_modules_load_all_in_directory not unuse loaded modules so that
2007-12-19  Alexander Larsson  <alexl@redhat.com>

        * giomodule.c:
	Make g_io_modules_load_all_in_directory not unuse
	loaded modules so that users of it can do stuff
	before unloading.
	Init internal "module" types.
	Initialize static prio and name for types so that
	we don't have to load modules to get it.
	
        * gnativevolumemonitor.h:
	* gvolumemonitor.h:
	Move is_supported to parent class so that
	non-native monitors can avoid being initialized
	too. (For instance GDaemonVolumeMonitor if we're
	not using GDaemonVfs.)
	
        * glocaldirectorymonitor.[ch]:
        * glocalfilemonitor.[ch]:
	* gunionvolumemonitor.c:
        * gunixvolumemonitor.c:
        * gvfs.c:
	Find plugins using the static prio+name to
	avoid unnecessarily loading the modules.


svn path=/trunk/; revision=6159
2007-12-19 16:08:55 +00:00

135 lines
5.0 KiB
C

/* GIO - GLib Input, Output and Streaming Library
*
* Copyright (C) 2006-2007 Red Hat, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
* Public License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Alexander Larsson <alexl@redhat.com>
* David Zeuthen <davidz@redhat.com>
*/
#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
#error "Only <gio/gio.h> can be included directly."
#endif
#ifndef __G_VOLUME_MONITOR_H__
#define __G_VOLUME_MONITOR_H__
#include <glib-object.h>
#include <gio/gmount.h>
#include <gio/gvolume.h>
#include <gio/gdrive.h>
G_BEGIN_DECLS
#define G_TYPE_VOLUME_MONITOR (g_volume_monitor_get_type ())
#define G_VOLUME_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_VOLUME_MONITOR, GVolumeMonitor))
#define G_VOLUME_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_VOLUME_MONITOR, GVolumeMonitorClass))
#define G_VOLUME_MONITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_VOLUME_MONITOR, GVolumeMonitorClass))
#define G_IS_VOLUME_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_VOLUME_MONITOR))
#define G_IS_VOLUME_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_VOLUME_MONITOR))
/**
* GVolumeMonitor:
* @parent_instance: The parent instance.
*
* A Volume Monitor that watches for volume events.
**/
typedef struct _GVolumeMonitor GVolumeMonitor;
typedef struct _GVolumeMonitorClass GVolumeMonitorClass;
struct _GVolumeMonitor {
GObject parent_instance;
/*< private >*/
gpointer priv;
};
struct _GVolumeMonitorClass {
GObjectClass parent_class;
/*< public >*/
/* signals */
void (* volume_added) (GVolumeMonitor *volume_monitor,
GVolume *volume);
void (* volume_removed) (GVolumeMonitor *volume_monitor,
GVolume *volume);
void (* volume_changed) (GVolumeMonitor *volume_monitor,
GVolume *volume);
void (* mount_added) (GVolumeMonitor *volume_monitor,
GMount *mount);
void (* mount_removed) (GVolumeMonitor *volume_monitor,
GMount *mount);
void (* mount_pre_unmount) (GVolumeMonitor *volume_monitor,
GMount *mount);
void (* mount_changed) (GVolumeMonitor *volume_monitor,
GMount *mount);
void (* drive_connected) (GVolumeMonitor *volume_monitor,
GDrive *drive);
void (* drive_disconnected) (GVolumeMonitor *volume_monitor,
GDrive *drive);
void (* drive_changed) (GVolumeMonitor *volume_monitor,
GDrive *drive);
/* Vtable */
gboolean (*is_supported) (void);
GList * (*get_connected_drives) (GVolumeMonitor *volume_monitor);
GList * (*get_volumes) (GVolumeMonitor *volume_monitor);
GList * (*get_mounts) (GVolumeMonitor *volume_monitor);
GVolume * (*get_volume_for_uuid) (GVolumeMonitor *volume_monitor,
const char *uuid);
GMount * (*get_mount_for_uuid) (GVolumeMonitor *volume_monitor,
const char *uuid);
GVolume * (*adopt_orphan_mount) (GMount *mount);
/*< private >*/
/* Padding for future expansion */
void (*_g_reserved1) (void);
void (*_g_reserved2) (void);
void (*_g_reserved3) (void);
void (*_g_reserved4) (void);
void (*_g_reserved5) (void);
void (*_g_reserved6) (void);
void (*_g_reserved7) (void);
void (*_g_reserved8) (void);
};
GType g_volume_monitor_get_type (void) G_GNUC_CONST;
GVolumeMonitor *g_volume_monitor_get (void);
GList * g_volume_monitor_get_connected_drives (GVolumeMonitor *volume_monitor);
GList * g_volume_monitor_get_volumes (GVolumeMonitor *volume_monitor);
GList * g_volume_monitor_get_mounts (GVolumeMonitor *volume_monitor);
GVolume * g_volume_monitor_get_volume_for_uuid (GVolumeMonitor *volume_monitor,
const char *uuid);
GMount * g_volume_monitor_get_mount_for_uuid (GVolumeMonitor *volume_monitor,
const char *uuid);
GVolume * g_volume_monitor_adopt_orphan_mount (GMount *mount);
G_END_DECLS
#endif /* __G_VOLUME_MONITOR_H__ */