/// <summary>
/// 在status页面生成对应的下载项列表
/// </summary>
/// <param name="dList"></param>
/// <param name="folderPath"></param>
private void setDownloadTab(string[] dList, string folderPath)
{
for (int i = 0; i < dList.Length; i++)
{
DownloadItemControl item = new DownloadItemControl(dList[i].ToString());
item.Tag = dList[i].ToString();
this.panel1.Controls.Add(item);
item.Location = new Point(0, i * ITEM_HEIGHT);
item.Show();
itemList.Add(item.Tag, item);
}
}
/// <summary>
/// 执行下载图片
/// </summary>
private void downloadPic(string[] dList, string folderPath)
{
for (int i = 0; i < dList.Length; i++)
{
string url = dList[i];
if (url == "")
{
continue;
}
string picName = url.Substring(url.LastIndexOf('/'));
string savePath = folderPath + picName;
DownloadItemControl item = (DownloadItemControl)itemList[url];
item.setDownloading();
try
{
WebRequest request = WebRequest.Create(url);
WebResponse response = request.GetResponse();
Stream reader = response.GetResponseStream();
FileStream writer = new FileStream(savePath, FileMode.OpenOrCreate, FileAccess.Write);
byte[] buff = new byte[512];
int c = 0; //实际读取的字节数
while ((c = reader.Read(buff, 0, buff.Length)) > 0)
{
writer.Write(buff, 0, c);
}
writer.Close();
writer.Dispose();
reader.Close();
reader.Dispose();
response.Close();
item.setDownloadComplete();
}
catch (Exception ex)
{
MessageBox.Show(url + "\n" + ex.Message, "Download Picture Error");
item.setDownloadFail();
}
}
MessageBox.Show("Download Completed");
}
/// <summary>
/// ��statusҳ�����ɶ�Ӧ���������б�
/// </summary>
/// <param name="dList"></param>
/// <param name="folderPath"></param>
private void setDownloadTab(string[] dList, string folderPath)
{
for(int i = 0; i < dList.Length; i++)
{
DownloadItemControl item = new DownloadItemControl(dList[i].ToString());
item.Tag = dList[i].ToString();
this.panel1.Controls.Add(item);
item.Location = new Point(0, i * ITEM_HEIGHT);
item.Show();
itemList.Add(item.Tag, item);
}
}
