/// <summary>
/// 引发 StatusChanged 事件。
/// </summary>
protected virtual void OnStatusChanged(EventArgs e)
{
if (StatusChanged != null)
{
if (this.status == MultiThreadedWebDownloaderStatus.Paused ||
this.Status == MultiThreadedWebDownloaderStatus.Canceled ||
this.Status == MultiThreadedWebDownloaderStatus.Completed)
{
//当暂停时，更新时间 .
usedTime = usedTime.Add(DateTime.Now - lastStartTime);
}
StatusChanged(this, e);
if (this.Status == MultiThreadedWebDownloaderStatus.Completed)
{
MultiThreadedWebDownloaderCompletedEventArgs downloadCompletedEventArgs =
new MultiThreadedWebDownloaderCompletedEventArgs
(
this.DownloadedSize,
this.TotalSize,
this.TotalUsedTime
);
this.OnDownloadCompleted(downloadCompletedEventArgs);
}
}
}
/// <summary>
///引发 DownloadCompleted事件。
/// </summary>
protected virtual void OnDownloadCompleted(
MultiThreadedWebDownloaderCompletedEventArgs e)
{
if (DownloadCompleted != null)
{
DownloadCompleted(this, e);
}
}
/// <summary>
///处理 DownloadCompleted事件。
/// </summary>
void DownloadCompleted(object sender, MultiThreadedWebDownloaderCompletedEventArgs e)
{
lbSummary.Text =
String.Format("接收: {0}KB, 总共: {1}KB, 时间: {2}:{3}:{4}",
e.DownloadedSize / 1024, e.TotalSize / 1024, e.TotalTime.Hours,
e.TotalTime.Minutes, e.TotalTime.Seconds);
File.Move(tbPath.Text.Trim() + ".tmp", tbPath.Text.Trim());
prgDownload.Value = 100;
}
/// <summary>
/// 引发 StatusChanged 事件。
/// </summary>
protected virtual void OnStatusChanged(EventArgs e)
{
if (StatusChanged != null)
{
if (this.status == MultiThreadedWebDownloaderStatus.Paused
|| this.Status == MultiThreadedWebDownloaderStatus.Canceled
|| this.Status == MultiThreadedWebDownloaderStatus.Completed)
{
//当暂停时，更新时间 .
usedTime = usedTime.Add(DateTime.Now - lastStartTime);
}
StatusChanged(this, e);
if (this.Status == MultiThreadedWebDownloaderStatus.Completed)
{
MultiThreadedWebDownloaderCompletedEventArgs downloadCompletedEventArgs =
new MultiThreadedWebDownloaderCompletedEventArgs
(
this.DownloadedSize,
this.TotalSize,
this.TotalUsedTime
);
this.OnDownloadCompleted(downloadCompletedEventArgs);
}
}
}
/// <summary>
///引发 DownloadCompleted事件。
/// </summary>
protected virtual void OnDownloadCompleted(
MultiThreadedWebDownloaderCompletedEventArgs e)
{
if (DownloadCompleted != null)
{
DownloadCompleted(this, e);
}
}
/// <summary>
///处理 DownloadCompleted事件。
/// </summary>
void DownloadCompleted(object sender, MultiThreadedWebDownloaderCompletedEventArgs e)
{
lbSummary.Text =
String.Format("接收: {0}KB, 总共: {1}KB, 时间: {2}:{3}:{4}",
e.DownloadedSize / 1024, e.TotalSize / 1024, e.TotalTime.Hours,
e.TotalTime.Minutes, e.TotalTime.Seconds);
File.Move(tbPath.Text.Trim() + ".tmp", tbPath.Text.Trim());
prgDownload.Value = 100;
}