/**
* g_volume_eject_with_operation:
* @volume: a #GVolume
* @flags: flags affecting the unmount if required for eject
* @mount_operation: (allow-none): a #GMountOperation or %NULL to
* avoid user interaction
* @cancellable: (allow-none): optional #GCancellable object, %NULL to ignore
* @callback: (allow-none): a #GAsyncReadyCallback, or %NULL
* @user_data: user data passed to @callback
*
* Ejects a volume. This is an asynchronous operation, and is
* finished by calling g_volume_eject_with_operation_finish() with the @volume
* and #GAsyncResult data returned in the @callback.
*
* Since: 2.22
**/
void
g_volume_eject_with_operation (GVolume *volume,
GMountUnmountFlags flags,
GMountOperation *mount_operation,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
GVolumeIface *iface;
g_return_if_fail (G_IS_VOLUME (volume));
iface = G_VOLUME_GET_IFACE (volume);
if (iface->eject == NULL && iface->eject_with_operation == NULL)
{
g_task_report_new_error (volume, callback, user_data,
g_volume_eject_with_operation,
G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
/* Translators: This is an error
* message for volume objects that
* don't implement any of eject or eject_with_operation. */
_("volume doesn't implement eject or eject_with_operation"));
return;
}
if (iface->eject_with_operation != NULL)
(* iface->eject_with_operation) (volume, flags, mount_operation, cancellable, callback, user_data);
else
(* iface->eject) (volume, flags, cancellable, callback, user_data);
}
/**
* g_volume_mount:
* @volume: a #GVolume
* @flags: flags affecting the operation
* @mount_operation: (allow-none): a #GMountOperation or %NULL to avoid user interaction
* @cancellable: (allow-none): optional #GCancellable object, %NULL to ignore
* @callback: (allow-none): a #GAsyncReadyCallback, or %NULL
* @user_data: user data that gets passed to @callback
*
* Mounts a volume. This is an asynchronous operation, and is
* finished by calling g_volume_mount_finish() with the @volume
* and #GAsyncResult returned in the @callback.
*
* Virtual: mount_fn
*/
void
g_volume_mount (GVolume *volume,
GMountMountFlags flags,
GMountOperation *mount_operation,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
GVolumeIface *iface;
g_return_if_fail (G_IS_VOLUME (volume));
iface = G_VOLUME_GET_IFACE (volume);
if (iface->mount_fn == NULL)
{
g_task_report_new_error (volume, callback, user_data,
g_volume_mount,
G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
_("volume doesn't implement mount"));
return;
}
(* iface->mount_fn) (volume, flags, mount_operation, cancellable, callback, user_data);
}
/**
* g_drive_stop:
* @drive: a #GDrive.
* @flags: flags affecting the unmount if required for stopping.
* @mount_operation: (allow-none): a #GMountOperation or %NULL to avoid
* user interaction.
* @cancellable: (allow-none): optional #GCancellable object, %NULL to ignore.
* @callback: (allow-none): a #GAsyncReadyCallback, or %NULL.
* @user_data: user data to pass to @callback
*
* Asynchronously stops a drive.
*
* When the operation is finished, @callback will be called.
* You can then call g_drive_stop_finish() to obtain the
* result of the operation.
*
* Since: 2.22
*/
void
g_drive_stop (GDrive *drive,
GMountUnmountFlags flags,
GMountOperation *mount_operation,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
GDriveIface *iface;
g_return_if_fail (G_IS_DRIVE (drive));
iface = G_DRIVE_GET_IFACE (drive);
if (iface->stop == NULL)
{
g_task_report_new_error (drive, callback, user_data,
g_drive_start,
G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
_("drive doesn't implement stop"));
return;
}
(* iface->stop) (drive, flags, mount_operation, cancellable, callback, user_data);
}
static void
ide_device_provider_real_load_async (IdeDeviceProvider *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
g_task_report_new_error (self, callback, user_data,
ide_device_provider_real_load_async,
G_IO_ERROR,
G_IO_ERROR_NOT_SUPPORTED,
"%s does not implement load_async",
G_OBJECT_TYPE_NAME (self));
}
static void
ide_toolchain_provider_real_load_async (IdeToolchainProvider *self,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
g_assert (IDE_IS_MAIN_THREAD ());
g_assert (IDE_IS_TOOLCHAIN_PROVIDER (self));
g_assert (!cancellable || G_IS_CANCELLABLE (cancellable));
g_task_report_new_error (self, callback, user_data,
ide_toolchain_provider_real_load_async,
G_IO_ERROR,
G_IO_ERROR_NOT_SUPPORTED,
"%s does not implement load_async",
G_OBJECT_TYPE_NAME (self));
}
/**
* g_drive_poll_for_media:
* @drive: a #GDrive.
* @cancellable: (allow-none): optional #GCancellable object, %NULL to ignore.
* @callback: (allow-none): a #GAsyncReadyCallback, or %NULL.
* @user_data: user data to pass to @callback
*
* Asynchronously polls @drive to see if media has been inserted or removed.
*
* When the operation is finished, @callback will be called.
* You can then call g_drive_poll_for_media_finish() to obtain the
* result of the operation.
**/
void
g_drive_poll_for_media (GDrive *drive,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data)
{
GDriveIface *iface;
g_return_if_fail (G_IS_DRIVE (drive));
iface = G_DRIVE_GET_IFACE (drive);
if (iface->poll_for_media == NULL)
{
g_task_report_new_error (drive, callback, user_data,
g_drive_poll_for_media,
G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
_("drive doesn't implement polling for media"));
return;
}
(* iface->poll_for_media) (drive, cancellable, callback, user_data);
}
