private void btONVIFRight_Click(object sender, EventArgs e)
{
if (onvifControl == null || onvifPtzRanges == null)
{
return;
}
var step = (onvifPtzRanges.MaxX - onvifPtzRanges.MinX) / 30;
onvifPtzX = onvifPtzX - step;
if (onvifPtzX < onvifPtzRanges.MinX)
{
onvifPtzX = onvifPtzRanges.MinX;
}
onvifControl?.PTZ_SetAbsolute(onvifPtzX, onvifPtzY, onvifPtzZoom);
}
private void btONVIFRight_Click(object sender, EventArgs e)
{
#if NETCOREAPP
MessageBox.Show("ONVIF not avauilable for .Net Core SDK build.");
#else
if (onvifControl == null || onvifPtzRanges == null)
{
return;
}
var step = (onvifPtzRanges.MaxX - onvifPtzRanges.MinX) / 30;
onvifPtzX = onvifPtzX - step;
if (onvifPtzX < onvifPtzRanges.MinX)
{
onvifPtzX = onvifPtzRanges.MinX;
}
onvifControl?.PTZ_SetAbsolute(onvifPtzX, onvifPtzY, onvifPtzZoom);
#endif
}
private void btONVIFConnect_Click(object sender, EventArgs e)
{
if (btONVIFConnect.Text == "Connect")
{
btONVIFConnect.Text = "Disconnect";
if (onvifControl != null)
{
onvifControl.Disconnect();
onvifControl.Dispose();
onvifControl = null;
}
if (string.IsNullOrEmpty(edONVIFLogin.Text) || string.IsNullOrEmpty(edONVIFPassword.Text))
{
MessageBox.Show("Please specify IP camera user name and password.");
return;
}
onvifControl = new ONVIFControl();
var result = onvifControl.Connect(edONVIFURL.Text, edONVIFLogin.Text, edONVIFPassword.Text);
if (!result)
{
onvifControl = null;
MessageBox.Show("Unable to connect to ONVIF camera.");
return;
}
var deviceInfo = onvifControl.GetDeviceInformation();
lbONVIFCameraInfo.Text = $"Model {deviceInfo.Model}, Firmware {deviceInfo.Firmware}";
cbONVIFProfile.Items.Clear();
var profiles = onvifControl.GetProfiles();
foreach (var profile in profiles)
{
cbONVIFProfile.Items.Add($"{profile.Name}");
}
if (cbONVIFProfile.Items.Count > 0)
{
cbONVIFProfile.SelectedIndex = 0;
}
edONVIFLiveVideoURL.Text = edIPUrl.Text = onvifControl.GetVideoURL();
edIPLogin.Text = edONVIFLogin.Text;
edIPPassword.Text = edONVIFPassword.Text;
onvifPtzRanges = onvifControl.PTZ_GetRanges();
onvifControl.PTZ_SetAbsolute(0, 0, 0);
onvifPtzX = 0;
onvifPtzY = 0;
onvifPtzZoom = 0;
}
else
{
btONVIFConnect.Text = "Connect";
if (onvifControl != null)
{
onvifControl.Disconnect();
onvifControl.Dispose();
onvifControl = null;
}
}
}
private void btONVIFPTZSetDefault_Click(object sender, EventArgs e)
{
onvifControl?.PTZ_SetAbsolute(0, 0, 0);
}