diff options
Diffstat (limited to 'gnome-2-24/client/gdaemonmount.c')
| -rw-r--r-- | gnome-2-24/client/gdaemonmount.c | 421 |
1 files changed, 0 insertions, 421 deletions
diff --git a/gnome-2-24/client/gdaemonmount.c b/gnome-2-24/client/gdaemonmount.c deleted file mode 100644 index 43d8e181..00000000 --- a/gnome-2-24/client/gdaemonmount.c +++ /dev/null @@ -1,421 +0,0 @@ -/* 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> - */ - -#include <config.h> - -#include <string.h> - -#include <glib.h> -#include <glib/gi18n-lib.h> -#include <gio/gio.h> -#include "gdaemonvolumemonitor.h" -#include "gdaemonmount.h" -#include "gvfsdaemondbus.h" -#include "gdaemonfile.h" -#include "gvfsdaemonprotocol.h" -#include "gdbusutils.h" - -/* Protects all fields of GDaemonMount that can change - which at this point is just foreign_volume */ -G_LOCK_DEFINE_STATIC(daemon_mount); - -struct _GDaemonMount { - GObject parent; - - GMountInfo *mount_info; - - GVolume *foreign_volume; - GVolumeMonitor *volume_monitor; -}; - -static void g_daemon_mount_mount_iface_init (GMountIface *iface); - -G_DEFINE_TYPE_WITH_CODE (GDaemonMount, g_daemon_mount, G_TYPE_OBJECT, - G_IMPLEMENT_INTERFACE (G_TYPE_MOUNT, - g_daemon_mount_mount_iface_init)) - -static void -g_daemon_mount_finalize (GObject *object) -{ - GDaemonMount *mount; - - mount = G_DAEMON_MOUNT (object); - - if (mount->foreign_volume != NULL) - g_object_unref (mount->foreign_volume); - - if (mount->volume_monitor != NULL) - g_object_remove_weak_pointer (G_OBJECT (mount->volume_monitor), (gpointer) &(mount->volume_monitor)); - - g_mount_info_unref (mount->mount_info); - - if (G_OBJECT_CLASS (g_daemon_mount_parent_class)->finalize) - (*G_OBJECT_CLASS (g_daemon_mount_parent_class)->finalize) (object); -} - -static void -g_daemon_mount_class_init (GDaemonMountClass *klass) -{ - GObjectClass *gobject_class = G_OBJECT_CLASS (klass); - - gobject_class->finalize = g_daemon_mount_finalize; -} - -static void -g_daemon_mount_init (GDaemonMount *daemon_mount) -{ -} - -GDaemonMount * -g_daemon_mount_new (GMountInfo *mount_info, - GVolumeMonitor *volume_monitor) -{ - GDaemonMount *mount; - - mount = g_object_new (G_TYPE_DAEMON_MOUNT, NULL); - mount->mount_info = g_mount_info_ref (mount_info); - mount->volume_monitor = volume_monitor; - g_object_set_data (G_OBJECT (mount), "g-stable-name", (gpointer) mount_info->stable_name); - if (mount->volume_monitor != NULL) - g_object_add_weak_pointer (G_OBJECT (volume_monitor), (gpointer) &(mount->volume_monitor)); - - return mount; -} - -GMountInfo * -g_daemon_mount_get_mount_info (GDaemonMount *mount) -{ - return mount->mount_info; -} - -static GFile * -g_daemon_mount_get_root (GMount *mount) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - - return g_daemon_file_new (daemon_mount->mount_info->mount_spec, "/"); -} - -static GIcon * -g_daemon_mount_get_icon (GMount *mount) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - - return g_themed_icon_new_with_default_fallbacks (daemon_mount->mount_info->icon); -} - -static char * -g_daemon_mount_get_name (GMount *mount) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - - return g_strdup (daemon_mount->mount_info->display_name); -} - -static char * -g_daemon_mount_get_uuid (GMount *mount) -{ - return NULL; -} - -static GVolume * -g_daemon_mount_get_volume (GMount *mount) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - if (daemon_mount->foreign_volume != NULL) - return g_object_ref (daemon_mount->foreign_volume); - return NULL; -} - -static GDrive * -g_daemon_mount_get_drive (GMount *mount) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - GDrive *drive; - - G_LOCK (daemon_mount); - drive = NULL; - if (daemon_mount->foreign_volume != NULL) - drive = g_volume_get_drive (daemon_mount->foreign_volume); - G_UNLOCK (daemon_mount); - return drive; -} - -static gboolean -g_daemon_mount_can_unmount (GMount *mount) -{ - return TRUE; -} - -static gboolean -g_daemon_mount_can_eject (GMount *mount) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - gboolean res; - - G_LOCK (daemon_mount); - res = FALSE; - if (daemon_mount->foreign_volume != NULL) - res = g_volume_can_eject (daemon_mount->foreign_volume); - G_UNLOCK (daemon_mount); - - return res; -} - -static void -foreign_volume_removed (GVolume *volume, gpointer user_data) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (user_data); - - G_LOCK (daemon_mount); - - g_object_ref (daemon_mount); - - if (daemon_mount->foreign_volume == volume) - { - g_object_unref (daemon_mount->foreign_volume); - daemon_mount->foreign_volume = NULL; - } - - G_UNLOCK (daemon_mount); - - g_signal_emit_by_name (daemon_mount, "changed"); - if (daemon_mount->volume_monitor != NULL) - g_signal_emit_by_name (daemon_mount->volume_monitor, "mount_changed", daemon_mount); - - g_object_unref (daemon_mount); -} - -void -g_daemon_mount_set_foreign_volume (GDaemonMount *mount, - GVolume *foreign_volume) -{ - G_LOCK (daemon_mount); - - if (mount->foreign_volume != NULL) - g_object_unref (mount->foreign_volume); - - if (foreign_volume != NULL) - { - mount->foreign_volume = foreign_volume; - g_signal_connect_object (foreign_volume, "removed", (GCallback) foreign_volume_removed, mount, 0); - } - else - mount->foreign_volume = NULL; - - G_UNLOCK (daemon_mount); -} - -static void -unmount_reply (DBusMessage *reply, - DBusConnection *connection, - GError *io_error, - gpointer _data) -{ - GSimpleAsyncResult *result = _data; - - if (io_error != NULL) - g_simple_async_result_set_from_error (result, io_error); - - g_simple_async_result_complete (result); - g_object_unref (result); -} - -static void -g_daemon_mount_unmount (GMount *mount, - GMountUnmountFlags flags, - GCancellable *cancellable, - GAsyncReadyCallback callback, - gpointer user_data) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - DBusMessage *message; - GMountInfo *mount_info; - GSimpleAsyncResult *res; - guint32 dbus_flags; - - mount_info = daemon_mount->mount_info; - - message = - dbus_message_new_method_call (mount_info->dbus_id, - mount_info->object_path, - G_VFS_DBUS_MOUNT_INTERFACE, - G_VFS_DBUS_MOUNT_OP_UNMOUNT); - - dbus_flags = flags; - _g_dbus_message_append_args (message, DBUS_TYPE_UINT32, &dbus_flags, 0); - - res = g_simple_async_result_new (G_OBJECT (mount), - callback, user_data, - g_daemon_mount_unmount); - - _g_vfs_daemon_call_async (message, - unmount_reply, res, - cancellable); - - dbus_message_unref (message); -} - -static gboolean -g_daemon_mount_unmount_finish (GMount *mount, - GAsyncResult *result, - GError **error) -{ - return TRUE; -} - -typedef struct { - GObject *object; - GAsyncReadyCallback callback; - gpointer user_data; -} EjectWrapperOp; - -static void -eject_wrapper_callback (GObject *source_object, - GAsyncResult *res, - gpointer user_data) -{ - EjectWrapperOp *data = user_data; - data->callback (data->object, res, data->user_data); - g_free (data); -} - -static void -g_daemon_mount_eject (GMount *mount, - GMountUnmountFlags flags, - GCancellable *cancellable, - GAsyncReadyCallback callback, - gpointer user_data) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - GDrive *drive; - - G_LOCK (daemon_mount); - - drive = NULL; - if (daemon_mount->foreign_volume != NULL) - drive = g_volume_get_drive (G_VOLUME (daemon_mount->foreign_volume)); - - G_UNLOCK (daemon_mount); - - if (drive != NULL) - { - EjectWrapperOp *data; - data = g_new0 (EjectWrapperOp, 1); - data->object = G_OBJECT (mount); - data->callback = callback; - data->user_data = user_data; - g_drive_eject (drive, flags, cancellable, eject_wrapper_callback, data); - g_object_unref (drive); - } -} - -static gboolean -g_daemon_mount_eject_finish (GMount *mount, - GAsyncResult *result, - GError **error) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - GDrive *drive; - gboolean res; - - res = TRUE; - - G_LOCK (daemon_mount); - - drive = NULL; - if (daemon_mount->foreign_volume != NULL) - drive = g_volume_get_drive (G_VOLUME (daemon_mount->foreign_volume)); - - G_UNLOCK (daemon_mount); - - if (drive != NULL) - { - res = g_drive_eject_finish (drive, result, error); - g_object_unref (drive); - } - - return res; -} - -static char ** -g_daemon_mount_guess_content_type_sync (GMount *mount, - gboolean force_rescan, - GCancellable *cancellable, - GError **error) -{ - GDaemonMount *daemon_mount = G_DAEMON_MOUNT (mount); - char **result; - - result = NULL; - G_LOCK (daemon_mount); - if (daemon_mount->mount_info->x_content_types != NULL && - strlen (daemon_mount->mount_info->x_content_types) > 0) - result = g_strsplit (daemon_mount->mount_info->x_content_types, " ", 0); - G_UNLOCK (daemon_mount); - - return result; -} - -static void -g_daemon_mount_guess_content_type (GMount *mount, - gboolean force_rescan, - GCancellable *cancellable, - GAsyncReadyCallback callback, - gpointer user_data) -{ - GSimpleAsyncResult *simple; - simple = g_simple_async_result_new (G_OBJECT (mount), - callback, - user_data, - NULL); - g_simple_async_result_complete (simple); - g_object_unref (simple); -} - -static char ** -g_daemon_mount_guess_content_type_finish (GMount *mount, - GAsyncResult *result, - GError **error) -{ - return g_daemon_mount_guess_content_type_sync (mount, FALSE, NULL, error); -} - -static void -g_daemon_mount_mount_iface_init (GMountIface *iface) -{ - iface->get_root = g_daemon_mount_get_root; - iface->get_name = g_daemon_mount_get_name; - iface->get_icon = g_daemon_mount_get_icon; - iface->get_uuid = g_daemon_mount_get_uuid; - iface->get_volume = g_daemon_mount_get_volume; - iface->get_drive = g_daemon_mount_get_drive; - iface->can_unmount = g_daemon_mount_can_unmount; - iface->can_eject = g_daemon_mount_can_eject; - iface->unmount = g_daemon_mount_unmount; - iface->unmount_finish = g_daemon_mount_unmount_finish; - iface->eject = g_daemon_mount_eject; - iface->eject_finish = g_daemon_mount_eject_finish; - iface->guess_content_type = g_daemon_mount_guess_content_type; - iface->guess_content_type_finish = g_daemon_mount_guess_content_type_finish; - iface->guess_content_type_sync = g_daemon_mount_guess_content_type_sync; -} |