private void BreakContinue(int iLogonID)
{
foreach (Download dlfile in m_lstDownloadFile)
{
if (dlfile.GetLogonID() == iLogonID)
{
if (dlfile.GetBreakContinue() == 1)
{
DOWNLOAD_FILE tdf = new DOWNLOAD_FILE();// = {sizeof(DOWNLOAD_CONTROL)};
tdf.m_cRemoteFilename = new char[255];
tdf.m_cLocalFilename = new char[255];
CharsCopy(dlfile.GetFilename().ToCharArray(), tdf.m_cRemoteFilename);
CharsCopy(("E:\\netclientdemo_download\\" + dlfile.GetFilename()).ToCharArray(), tdf.m_cLocalFilename);
tdf.m_iSize = Marshal.SizeOf(tdf);
tdf.m_iPosition = -1;
tdf.m_iSpeed = 16;
tdf.m_iReqMode = cbQueryMode.SelectedIndex;
UInt32 iConnID = 0;
int iRet = NVSSDK.NetClient_NetFileDownload(ref iConnID, m_ClientInfo.m_iServerID, 3, StructToBytes(tdf), Marshal.SizeOf(tdf));
if (iRet >= 0)
{
dlfile.SetConnID(iConnID);
timerFile.Enabled = true;
}
}
}
}
}
private void btnDownload_Click(object sender, EventArgs e)
{
string sFileName = "";
for (int i = 0; i < lvFileData.Items.Count; i++)
{
if (lvFileData.Items[i].Checked)
{
sFileName = lvFileData.Items[i].SubItems[1].Text.ToString();
break;
}
}
//sFileName = sFileName.Trim();
if (m_iLogonID < 0 || sFileName == "")
{
return;
}
UInt32 iConnID = 0;
if (IsFileInList(m_iLogonID, sFileName, ref iConnID))
{
return;
}
if (!System.IO.Directory.Exists("E:\\netclientdemo_download"))
{
System.IO.Directory.CreateDirectory("E:\\netclientdemo_download");
}
//int iRet = NetClient_NetFileDownloadFile(&iConnID, m_iLogonID, (char *)(LPCSTR)m_szFileName, (char *)(LPCSTR)(g_szDownloadPath + m_szFileName), 0, -1, -1);
DOWNLOAD_FILE tdf = new DOWNLOAD_FILE(); //= {sizeof(DOWNLOAD_FILE)};
tdf.m_cRemoteFilename = new char[255];
tdf.m_cLocalFilename = new char[255];
//strcpy_s(tdf.m_cRemoteFilename,m_szFileName.GetLength()+1,(char *)(LPCSTR)m_szFileName);
//strcpy_s(tdf.m_cLocalFilename,(g_szDownloadPath + m_szFileName).GetLength()+1,(char*)(LPCSTR)(g_szDownloadPath + m_szFileName));
CharsCopy(sFileName.ToCharArray(), tdf.m_cRemoteFilename);
//tdf.m_cRemoteFilename = sFileName.ToCharArray();
CharsCopy(("E:\\netclientdemo_download\\" + sFileName).ToCharArray(), tdf.m_cLocalFilename);
//tdf.m_cLocalFilename = "c:\\netclientdemo_download\\".ToCharArray();
tdf.m_iPosition = -1;
tdf.m_iSpeed = 32;
tdf.m_iReqMode = cbQueryMode.SelectedIndex;
int iRet = NVSSDK.NetClient_NetFileDownload(ref iConnID, m_ClientInfo.m_iServerID, 0, StructToBytes(tdf), Marshal.SizeOf(tdf));
if (iRet >= 0)
{
//int iRet = NetClient_NetFileDownloadFile(&iConnID, m_iLogonID, (char *)(LPCSTR)m_szFileName, (char *)(LPCSTR)(g_szDownloadPath + m_szFileName), 1, -1, 16);//设置下载速度为32倍速
DOWNLOAD_CONTROL tdc = new DOWNLOAD_CONTROL(); // = {sizeof(DOWNLOAD_CONTROL)};
tdc.m_iSize = Marshal.SizeOf(tdc);
tdc.m_iPosition = -1;
tdc.m_iSpeed = 16;
tdc.m_iReqMode = cbQueryMode.SelectedIndex;
iRet = NVSSDK.NetClient_NetFileDownload(ref iConnID, m_ClientInfo.m_iServerID, 2, StructToBytes(tdc), Marshal.SizeOf(tdc));
Download downloadfile = new Download(m_iLogonID, iConnID, sFileName, "", "");
if (cbBreakContinue.Checked)
{
downloadfile.SetBreakContinue(1);
}
else
{
downloadfile.SetBreakContinue(0);
}
downloadfile.SetReqMode(tdc.m_iReqMode);
m_lstDownloadFile.Add(downloadfile);
timerFile.Enabled = true;
}
}