public PlaybackForm(NationFileInfo EegFile)
{
InitializeComponent();
natfileinfo = new NatFileInfo(EegFile.NedFullName);
pationinfo = new PationInfo(EegFile.NedFullName, natfileinfo.PatOff);
_Page = 0;
try
{
_nfi = EegFile;
}
catch
{ }
}
private void toolButtonAssociate_Click(object sender, EventArgs e)
{
_player.Stop();
int idxFile = lvFiles.SelectedIndices[0];
int idxVideo = lvVideoFiles.SelectedIndices[0];
NationFileInfo nfi = _eegFiles[idxFile];
VideoFileInfo vfi = _videoFiles[idxVideo];
//xcg
string vfidate = vfi.StartTime.ToString("yyyy:MM:dd");
string nfidate = nfi.StartTime.ToString("yyyy:MM:dd");
if (string.Equals(vfidate, nfidate))
{
bool videoStartLate = vfi.StartTime > nfi.StartTime;
bool videoStopBefore = (vfi.StartTime + vfi.Duration) < (nfi.StartTime + nfi.Duration);
List <string> msg = new List <string>();
if (videoStartLate)
{
msg.Add("视频开始时间晚于脑电开始时间");
}
if (videoStopBefore)
{
msg.Add("视频结束时间早于脑电结束时间");
}
if (videoStartLate || videoStopBefore)
{
MessageBox.Show(string.Join("\n", msg), "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
if (MessageBox.Show(
string.Format("要关联脑电[{0}:{1}]和视频[{2}]吗？", nfi.SerialNo, nfi.Patient, vfi.StartTime.ToString("s").Replace('T', ' ')),
"关联视频", MessageBoxButtons.YesNo)
== System.Windows.Forms.DialogResult.Yes)
{
File.Move(vfi.FileFullName, DefaultConfig.AssociatedVideoPath + @"\" + nfi.SerialNo + "_" + ((int)(nfi.StartTime - vfi.StartTime).TotalMilliseconds).ToString() + ".MP4");
RefreshFiles();
}
}
//xcg
else
{
MessageBox.Show("视频和脑电数据的记录日期不一样，无法进行关联！", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void LoadEegDataList()
{
_eegFiles.Clear();
DirectoryInfo diTop = new DirectoryInfo(DefaultConfig.EegDataPath);
lvFiles.BeginUpdate();
lvFiles.Items.Clear();
foreach (var sub in diTop.EnumerateDirectories())
{
foreach (var file in sub.EnumerateFiles("*.NED"))
{
try
{
NationFileInfo nfi = new NationFileInfo(file.FullName);
_eegFiles.Add(nfi);
}
catch
{
}
}
}
_eegFiles.Sort(new NationFileInfoComparer());
foreach (NationFileInfo nfi in _eegFiles)
{
string dt = nfi.StartTime.ToString("s").Replace('T', ' ');
string marker = nfi.HasVideo ? "V" : "";
ListViewItem lvi = new ListViewItem(marker);
lvi.SubItems.Add(nfi.SerialNo);
lvi.SubItems.Add(nfi.Patient);
TimeSpan ts = nfi.Duration;
string tsText = (ts.Days * 24 + ts.Hours).ToString() + ts.ToString(@"\:mm\:ss");
lvi.SubItems.Add(tsText);
lvi.SubItems.Add(dt);
lvFiles.Items.Add(lvi);
}
lvFiles.EndUpdate();
}
