public void recordTime(object source, System.Timers.ElapsedEventArgs e)
{
if (!m_bPauseLocalPlay)
{
float pos = XMSDK.H264_DVR_GetPlayPos(m_nLocalplayHandle);
if (InvokeRequired)
{
BeginInvoke((MethodInvoker)(() => trackBarLocalPlayPos.Value = Convert.ToInt32(pos * 1000)));
}
else
{
trackBarLocalPlayPos.Value = Convert.ToInt32(pos * 1000);
}
}
if (!m_bPauseNetPlay)
{
float pos = XMSDK.H264_DVR_GetPlayPos(m_nNetPlayHandle);
if (InvokeRequired)
{
BeginInvoke((MethodInvoker)(() => trackBarNetPlayPos.Value = Convert.ToInt32(pos * 1000)));
}
else
{
trackBarNetPlayPos.Value = Convert.ToInt32(pos * 1000);
}
}
if (m_DownLoadFileHandle != 0)
{
int nPos = XMSDK.H264_DVR_GetDownloadPos(m_DownLoadFileHandle);
if (nPos < 0) //fail
{
XMSDK.H264_DVR_StopGetFile(m_DownLoadFileHandle);
progressBarDownloadPos.Value = 0;
m_DownLoadFileHandle = 0;
btnDownload.Text = "Download";
MessageBox.Show("Get download process fail !");
timerDownload.Stop();
}
if (nPos == 100) //download end
{
XMSDK.H264_DVR_StopGetFile(m_DownLoadFileHandle);
m_DownLoadFileHandle = 0;
timerDownload.Stop();
if (InvokeRequired)
{
BeginInvoke((MethodInvoker)(() => progressBarDownloadPos.Value = 0));
}
else
{
progressBarDownloadPos.Value = 0;
}
btnDownload.Text = "Download";
MessageBox.Show("Download Finished");
return;
}
if (nPos > 100) //abnormal
{
XMSDK.H264_DVR_StopGetFile(m_DownLoadFileHandle);
m_DownLoadFileHandle = 0;
if (InvokeRequired)
{
BeginInvoke((MethodInvoker)(() => progressBarDownloadPos.Value = 0));
}
else
{
progressBarDownloadPos.Value = 0;
}
btnDownload.Text = "Download";
MessageBox.Show("Download Error");
}
else
{
if (InvokeRequired)
{
BeginInvoke((MethodInvoker)(() => progressBarDownloadPos.Value = nPos));
}
else
{
progressBarDownloadPos.Value = nPos;
}
}
}
}
