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f4add8f0fa
2007-12-14 David Zeuthen <davidz@redhat.com> * Makefile.am: * gio.symbols: * gmount.c: (g_mount_get_uuid), (g_mount_can_eject), (g_mount_eject), (g_mount_eject_finish): * gmount.h: * gunionvolumemonitor.c: (g_union_volume_monitor_finalize), (get_volume_for_uuid), (get_mount_for_uuid), (g_union_volume_monitor_class_init), (get_default_native_type_with_exclude), (get_default_native_type), (get_native_type), (update_native_type), (g_union_volume_monitor_init), (_g_mount_get_for_mount_path): * gunixmount.c: (_g_unix_mount_new), (g_unix_mount_get_uuid), (g_unix_mount_can_eject), (eject_unmount_cb), (eject_unmount_read_error), (eject_unmount_do), (g_unix_mount_unmount), (g_unix_mount_eject), (g_unix_mount_eject_finish), (g_unix_mount_mount_iface_init): * gunixmounts.c: (g_unix_mount_guess_can_eject), (g_unix_mount_point_guess_can_eject): * gunixmounts.h: * gunixvolume.c: (_g_unix_volume_new), (g_unix_volume_get_uuid), (g_unix_volume_can_eject), (g_unix_volume_get_drive), (eject_mount_cb), (eject_mount_read_error), (eject_mount_do), (g_unix_volume_mount), (g_unix_volume_eject), (g_unix_volume_eject_finish), (g_unix_volume_volume_iface_init): * gunixvolumemonitor.c: (get_volume_for_uuid), (get_mount_for_uuid), (g_unix_volume_monitor_class_init), (update_mounts): * gvolume.c: (g_volume_get_uuid), (g_volume_can_eject), (g_volume_eject), (g_volume_eject_finish): * gvolume.h: * gvolumemonitor.c: (g_volume_monitor_get_volume_for_uuid), (g_volume_monitor_get_mount_for_uuid): * gvolumemonitor.h: Provide eject() on both GMount and GVolume and utility functions to guess whether a GUnixMountPoint or GUnixMountEntry should be ejected. Introduce the concept of UUID's and wire it into GVolume and GMount and provide API on GVolumeMonitor to find such instances. Also handle the case where an external GNativeVolumeMonitor fails to initialize. Lock around the _g_get_mount_for_mount_path() function such that volume monitor implementations won't have to do locking themselves. svn path=/trunk/; revision=6140
127 lines
4.8 KiB
C
127 lines
4.8 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright (C) 2006-2007 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Author: Alexander Larsson <alexl@redhat.com>
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* David Zeuthen <davidz@redhat.com>
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*/
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#ifndef __G_VOLUME_MONITOR_H__
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#define __G_VOLUME_MONITOR_H__
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#include <glib-object.h>
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#include <gio/gmount.h>
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#include <gio/gvolume.h>
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#include <gio/gdrive.h>
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G_BEGIN_DECLS
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#define G_TYPE_VOLUME_MONITOR (g_volume_monitor_get_type ())
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#define G_VOLUME_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_VOLUME_MONITOR, GVolumeMonitor))
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#define G_VOLUME_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST((k), G_TYPE_VOLUME_MONITOR, GVolumeMonitorClass))
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#define G_VOLUME_MONITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), G_TYPE_VOLUME_MONITOR, GVolumeMonitorClass))
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#define G_IS_VOLUME_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_VOLUME_MONITOR))
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#define G_IS_VOLUME_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), G_TYPE_VOLUME_MONITOR))
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/**
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* GVolumeMonitor:
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* @parent_instance: The parent instance.
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*
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* A Volume Monitor that watches for volume events.
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**/
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typedef struct _GVolumeMonitor GVolumeMonitor;
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typedef struct _GVolumeMonitorClass GVolumeMonitorClass;
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struct _GVolumeMonitor {
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GObject parent_instance;
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/*< private >*/
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gpointer priv;
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};
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struct _GVolumeMonitorClass {
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GObjectClass parent_class;
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/*< public >*/
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/* signals */
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void (* volume_added) (GVolumeMonitor *volume_monitor,
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GVolume *volume);
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void (* volume_removed) (GVolumeMonitor *volume_monitor,
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GVolume *volume);
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void (* volume_changed) (GVolumeMonitor *volume_monitor,
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GVolume *volume);
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void (* mount_added) (GVolumeMonitor *volume_monitor,
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GMount *mount);
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void (* mount_removed) (GVolumeMonitor *volume_monitor,
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GMount *mount);
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void (* mount_pre_unmount) (GVolumeMonitor *volume_monitor,
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GMount *mount);
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void (* mount_changed) (GVolumeMonitor *volume_monitor,
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GMount *mount);
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void (* drive_connected) (GVolumeMonitor *volume_monitor,
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GDrive *drive);
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void (* drive_disconnected) (GVolumeMonitor *volume_monitor,
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GDrive *drive);
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void (* drive_changed) (GVolumeMonitor *volume_monitor,
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GDrive *drive);
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/* Vtable */
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GList * (*get_connected_drives) (GVolumeMonitor *volume_monitor);
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GList * (*get_volumes) (GVolumeMonitor *volume_monitor);
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GList * (*get_mounts) (GVolumeMonitor *volume_monitor);
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GVolume * (*get_volume_for_uuid) (GVolumeMonitor *volume_monitor,
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const char *uuid);
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GMount * (*get_mount_for_uuid) (GVolumeMonitor *volume_monitor,
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const char *uuid);
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/*< private >*/
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/* Padding for future expansion */
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void (*_g_reserved1) (void);
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void (*_g_reserved2) (void);
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void (*_g_reserved3) (void);
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void (*_g_reserved4) (void);
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void (*_g_reserved5) (void);
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void (*_g_reserved6) (void);
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void (*_g_reserved7) (void);
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void (*_g_reserved8) (void);
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};
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GType g_volume_monitor_get_type (void) G_GNUC_CONST;
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GVolumeMonitor *g_volume_monitor_get (void);
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GList * g_volume_monitor_get_connected_drives (GVolumeMonitor *volume_monitor);
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GList * g_volume_monitor_get_volumes (GVolumeMonitor *volume_monitor);
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GList * g_volume_monitor_get_mounts (GVolumeMonitor *volume_monitor);
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GVolume * g_volume_monitor_get_volume_for_uuid (GVolumeMonitor *volume_monitor,
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const char *uuid);
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GMount * g_volume_monitor_get_mount_for_uuid (GVolumeMonitor *volume_monitor,
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const char *uuid);
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G_END_DECLS
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#endif /* __G_VOLUME_MONITOR_H__ */
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