// Close current file
private void CloseFile()
{
Camera camera = cameraWindow.Camera;
if (camera != null)
{
// detach camera from camera window
cameraWindow.Camera = null;
// signal camera to stop
camera.SignalToStop();
camera.Stop();
//// wait for the camera
//camera.WaitForStop();
camera = null;
IsPlaying = false;
if (detector != null)
{
detector.Reset();
}
}
if (writer != null)
{
writer.Dispose();
writer = null;
}
intervalsToSave = 0;
if (saveOnMotion)
{
toolStripStatusLabel1.Text = "Monitor..";
}
else
{
toolStripStatusLabel1.Text = "View..";
}
//cameraWindow.BackColor = SystemColors.ButtonFace;
Graphics.FromHwnd(cameraWindow.Handle).Clear(SystemColors.ButtonFace);
Rectangle rec = new Rectangle();
rec.Size = new Size(cameraWindow.Size.Width - 2, cameraWindow.Size.Height - 2);
rec.X = 0; rec.Y = 0;
Graphics.FromHwnd(cameraWindow.Handle).DrawRectangle(Pens.Black, rec);
DidMailSent = false;
}
private void timer1_Tick(object sender, EventArgs e)
{
// descrease save counter
if (intervalsToSave > 0)
{
if ((--intervalsToSave == 0))
{
if (writer != null)
{
writer.Dispose();
writer = null;
statusStrip1.Items[0].Text = "Monitoring..";
}
}
}
}
void RecordInVideoFile()
{
if ((intervalsToSave != 0) && (saveOnMotion == true))
{
// lets save the frame
if (writer == null)
{
// create file name
DateTime date = DateTime.Now;
string fileName = _VideoPath + String.Format("{0}-{1}-{2} {3}-{4}-{5}.avi",
date.Year, date.Month, date.Day, date.Hour, date.Minute, date.Second);
try
{
// create AVI writer
if (Settings.General.UseVideoCompression)
{
writer = new AVIWriter(Settings.General.VideoCompressionCodec + "");
}
else
{
writer = new AVIWriter();
}
Directory.CreateDirectory(_VideoPath);
// open AVI file
writer.Open(fileName, cameraWindow.Camera.Width, cameraWindow.Camera.Height);
}
catch (ApplicationException ex)
{
if (writer != null)
{
writer.Dispose();
writer = null;
}
}
}
else
{
string x = Path.GetFileName(writer.FileName + "");
x = x.Substring(0, x.IndexOf(" "));
DateTime FDate = DateTime.Parse(x);
if (FDate.Day != DateTime.Now.Day)
{
writer.Close();
writer.Dispose();
writer = null;
}
}
toolStripStatusLabel1.Text = "Recording..";
// save the frame
Camera camera = cameraWindow.Camera;
try
{
camera.Lock();
writer.AddFrame(camera.LastFrame);
camera.Unlock();
}
catch (ApplicationException er)
{
MakeMoreFreeSpace(1024 * 1024);
//MessageBox.Show(er.Message);
}
finally
{
camera.Unlock();
}
}
}
