/// <summary> /// Constructor to support serialization required for storing the task. /// </summary> /// <param name="info">The serialization information.</param> /// <param name="context">The serialization context.</param> protected DownloadTask(SerializationInfo info, StreamingContext context) { var reader = new SerializationInfoReader(info, context); DownloadItem = reader.Get("_manifest", (DownloadItem)null); _state = reader.Get("_state", DownloadTaskState.None); _id = reader.Get("_id", Guid.Empty); JobId = reader.Get("_jobId", (Guid?)null); TransferredSize = reader.Get("_transferSize", 0); FileSize = reader.Get("_fileSize", 0); _createDate = TimeZoneInfo.ConvertTime(reader.Get("_createDate", DateTime.Now), TimeZoneInfo.Local); _fileName = reader.Get("_fileName", (string)null); _errorText = reader.Get("_errorText", (string)null); _supportsBITS = reader.Get("_supportsBITS", false); if (reader.Contains("_downloadFilesBase")) { DownloadFilesBase = reader.Get("_downloadFilesBase", (string)null); } else /* there used to be a typo in the field name */ { DownloadFilesBase = reader.Get("_donwnloadFilesBase", (string)null); } if (reader.Contains("_downloadErrorResumeCount")) { _downloadErrorResumeCount = reader.Get("_downloadErrorResumeCount", 0); } }
public DownloadDataEventArgs(string url, string path, string name, DownloadTaskState downloadTaskState) { this.Name = name; this.Url = url; this.Path = path; this.State = downloadTaskState; }
public DownloadDataEventArgs(DownloadTask downloadTask) { this.Name = System.IO.Path.GetFileName(downloadTask.Path); this.Url = downloadTask.Url; this.Path = downloadTask.Path; this.State = downloadTask.State; }
public DownloadTask() { state = DownloadTaskState.Idle; urls = new List<string>(); downloadedContents = null; thread = null; abortSignal = false; urlsFile = "frequency.txt"; writePath = "IcibaHtmls\\"; wordToUrl = GetRealUrl; }
internal void InvokeStateChangeEvent(string name, string url, string path, DownloadTaskState state) { if (this.StateChange != null) { DownloadDataEventArgs eventArgs = new DownloadDataEventArgs() { Name = name, Url = url, Path = path, State = state }; this.StateChange.Invoke(this, eventArgs);//触发事件 } }
/// <summary> /// Initializes a new instance of the <see cref="DownloadTaskStateChangedEventMessage"/> class. /// </summary> /// <param name="state">The state.</param> public DownloadTaskStateChangedEventMessage(DownloadTaskState state) { State = state; }
private void ChangeState(DownloadTaskState newState) { state = newState; Log("change state, new state is: " + newState); }
/// <summary> /// Changes the state of the download task. /// </summary> /// <param name="downloadTaskState">State of the download task.</param> public void ChangeState(DownloadTaskState downloadTaskState) { State = downloadTaskState; m_EventManager.EventPublisher.Publish(new DownloadTaskStateChangedEventMessage(downloadTaskState)); }
/// <summary> /// Changes the state of the download task. /// </summary> /// <param name="downloadTaskState">State of the download task.</param> public void ChangeState(DownloadTaskState downloadTaskState) { State = downloadTaskState; m_EventManager.EventPublisher.Publish(new DownloadTaskStateChangedEventMessage(downloadTaskState)); }
/// <summary> /// Initializes a new instance of the <see cref="DownloadTaskStateChangedEventMessage"/> class. /// </summary> /// <param name="state">The state.</param> public DownloadTaskStateChangedEventMessage(DownloadTaskState state) { State = state; }