C++ (Cpp) G_VFS_JOB_QUERY_INFO示例

示例#1

文件： gvfsbackendafpbrowse.c 项目： Amerekanets/gvfs

static void
query_info_cb (GObject      *source_object,
               GAsyncResult *res,
               gpointer      user_data)
{
  GVfsBackendAfpBrowse *afp_backend = G_VFS_BACKEND_AFP_BROWSE (source_object);
  GVfsJobQueryInfo *job = G_VFS_JOB_QUERY_INFO (user_data);

  GError *err = NULL;
  GVfsAfpVolumeData *vol_data;

  if (!update_cache_finish (afp_backend, res, &err))
  {
    g_vfs_job_failed_from_error (G_VFS_JOB (job), err);
    g_error_free (err);
    return;
  }

  vol_data = find_volume (afp_backend, job->filename);
  if (!vol_data)
  {
    g_vfs_job_failed_literal (G_VFS_JOB (job),  G_IO_ERROR, G_IO_ERROR_NOT_FOUND,
                              _("File doesn't exist"));
    return;
  }

  fill_info (job->file_info, vol_data, afp_backend);
  g_vfs_job_succeeded (G_VFS_JOB (job));
}

示例#2

文件： gvfsbackendhttp.c 项目： GNOME/gvfs

static void
query_info_ready (SoupSession *session,
                  SoupMessage *msg,
                  gpointer     user_data)
{
  GFileAttributeMatcher *matcher;
  GVfsJobQueryInfo      *job;
  GFileInfo             *info;

  job     = G_VFS_JOB_QUERY_INFO (user_data);
  info    = job->file_info;
  matcher = job->attribute_matcher;

  if (! SOUP_STATUS_IS_SUCCESSFUL (msg->status_code))
    {
      http_job_failed (G_VFS_JOB (job), msg);
      return;
    }

  file_info_from_message (msg, info, matcher);

  g_vfs_job_succeeded (G_VFS_JOB (job));
}