public void updater()
{
ProgressBar1.Visible = true;
Label13.Visible = true;
ProgressBar1.Maximum = 7;
ProgressBar1.Step = 1;
ProgressBar1.Value = 0;
//Button1.Text = "Searching"
string input = TargetNameBox.Text;
Label13.Text = "Connecting to simbad.u-strasbg.fr";
Label13.Refresh();
WebClient client = new WebClient();
string url = "http://simbad.u-strasbg.fr/simbad/sim-script?script=output console=off script=off%0Aformat%20object%20%22%25FLUXLIST%28R,V,B;%20N=F,%29%20|%20%25OTYPE%28V%29%20|%20%25COO%28d;%20A%20D;FK5;J2000;%29%20|%20%25DIM%28X%20Y%29%20|%20%25IDLIST[%25*,]%20%22%0A" + HttpUtility.UrlEncode(input);
ProgressBar1.Value = 1;
client.Headers.Add("User-Agent", "Mozilla/5.0 (Windows; U; Windows NT 6.1; en-GB; rv:1.9.2.12) Gecko/20101026 Firefox/3.6.12");
client.Headers.Add("Accept", "*/*");
client.Headers.Add("Accept-Language", "en-gb,en;q=0.5");
client.Headers.Add("Accept-Charset", "ISO-8859-1,utf-8;q=0.7,*;q=0.7");
ProgressBar1.Value = 2;
//Try
string reply = client.DownloadString(url);
//'RichTextBox1.Text = reply
ProgressBar1.Value = 3;
Label13.Text = "";
Label13.Refresh();
if (reply.Substring(0, 7) == "::error" | reply.Substring(0, 7) == "!! A pr" | string.IsNullOrEmpty(input))
{
FluxLbl.Text = "";
TypeLbl.Text = "";
RALbl.Text = "";
SizeLbl.Text = "";
DecLbl.Text = "";
AltLbl.Text = "";
AzLbl.Text = "";
InfoBox.Text = "";
Label13.Text = "Object not found, or other error";
ProgressBar1.Value = 7;
ProgressBar1.Visible = false;
}
else
{
string[] parts = reply.Split('|');
TargetsetBtn.Enabled = true;
FluxLbl.Text = parts[0].Trim();
//flux
FluxLbl.Refresh();
TypeLbl.Text = parts[1].Trim();
//type
TypeLbl.Refresh();
//'Label11.Text = parts(2) 'coords
string[] coords = parts[2].Split(' ');
double rightasc = Convert.ToDouble(coords[1]);
double declin = Convert.ToDouble(coords[2]);
ra = Convert.ToDouble(rightasc);
dec = Convert.ToDouble(declin);
RALbl.Text = hh(rightasc / 15) + "h " + dm(rightasc / 15) + "m " + ds(rightasc / 15) + "s";
DecLbl.Text = dd(declin) + (Char)176 + " " + dm(declin) + (Char)39 + " " + ds(declin) + (Char)34;
TimeSpan _TimeSpan = (DateTime.UtcNow - new DateTime(1970, 1, 1, 0, 0, 0));
double juliandec = ((_TimeSpan.TotalSeconds) / 86400) + 2440587.5;
double T = (juliandec - 2451545.0) / 36525;
double theta = 280.46061837 + (360.98564736629 * (juliandec - 2451545)) + (0.000387933 * T * T) - ((T * T * T) / 38710000);
double latrad = deg2rad(51.7763);
declin = deg2rad(declin);
double H = deg2rad(theta - 0.0963 - rightasc);
double alt = Math.Round(rad2deg(Math.Asin(((Math.Sin(latrad)) * (Math.Sin(declin))) + ((Math.Cos(latrad)) * (Math.Cos(declin)) * (Math.Cos(H))))), 2);
double az = Math.Round(rad2deg(Math.Atan2(Math.Sin(H), (Math.Cos(H) * Math.Sin(latrad)) - (Math.Tan(declin) * Math.Cos(latrad)))) + 180, 2);
declin = rad2deg(declin);
AltLbl.Text = Convert.ToString(alt);
AltLbl.Refresh();
AzLbl.Text = Convert.ToString(az);
AzLbl.Refresh();
RALbl.Refresh();
if (parts[3] == " ~ ~ ")
{
SizeLbl.Text = "star";
//size
}
else
{
SizeLbl.Text = parts[3];
//size
}
//TextBox2.Text = parts(3) 'size()
SizeLbl.Refresh();
//RichTextBox3.Text = parts(4) 'names
string[] names = parts[4].TrimStart().Split(',');
int namenum = names.Count();
string namestring = "";
//RichTextBox3.Text = "test" + System.Environment.NewLine + CStr(namenum)
ProgressBar1.Value = 4;
for (int i = 0; i < namenum; i++)
{
if (i == namenum)
{
namestring = namestring + names[i];
}
else
{
namestring = namestring + names[i] + System.Environment.NewLine;
}
}
InfoBox.Text = namestring.TrimEnd();
//Label6.Text = CStr(rightasc) + " " + CStr(declin)
if (ShowImageChk.Checked)
{
PictureBox1.Visible = true;
System.IO.MemoryStream stream = new System.IO.MemoryStream();
byte[] data = null;
ProgressBar1.Value = 5;
Label13.Text = "Downloading image ";
Label13.Refresh();
string url2 = "http://147.197.130.115/dss.php?w=300&ra=" + Convert.ToString(rightasc) + "&dec=" + Convert.ToString(declin) + "&x=10&y=10";
data = client.DownloadData(url2);
//RichTextBox2.Text = url2
client.Dispose();
stream.Write(data, 0, data.Length);
ProgressBar1.Value = 6;
PictureBox1.Image = Image.FromStream(stream);
PictureBox1.Visible = true;
CreditLbl.Visible = false;
}
else
{
ProgressBar1.Value = 6;
PictureBox1.Image = null;
PictureBox1.Visible = false;
CreditLbl.Visible = false;
}
Label13.Text = "Done";
//Button1.Text = "Submit"
ProgressBar1.Value = 7;
ProgressBar1.Visible = false;
//Label13.Visible = False
}
//Catch ex As Exception
// Label1.Text = ""
// Label2.Text = ""
// Label3.Text = ""
// Label4.Text = ""
// Label11.Text = ""
// Label16.Text = ""
// Label14.Text = ""
// RichTextBox3.Text = ""
// ProgressBar1.Value = 7
// ProgressBar1.Visible = False
// Label13.Text = "Failed to connect to Simbad or other error"
//End Try
}
void ReleaseDesignerOutlets()
{
if (Acc != null)
{
Acc.Dispose();
Acc = null;
}
if (AccLbl != null)
{
AccLbl.Dispose();
AccLbl = null;
}
if (Alt != null)
{
Alt.Dispose();
Alt = null;
}
if (AltAcc != null)
{
AltAcc.Dispose();
AltAcc = null;
}
if (AltAccLbl != null)
{
AltAccLbl.Dispose();
AltAccLbl = null;
}
if (AltLbl != null)
{
AltLbl.Dispose();
AltLbl = null;
}
if (Error != null)
{
Error.Dispose();
Error = null;
}
if (ErrorLbl != null)
{
ErrorLbl.Dispose();
ErrorLbl = null;
}
if (Hdg != null)
{
Hdg.Dispose();
Hdg = null;
}
if (HdgAcc != null)
{
HdgAcc.Dispose();
HdgAcc = null;
}
if (HdgAccLbl != null)
{
HdgAccLbl.Dispose();
HdgAccLbl = null;
}
if (HdgLbl != null)
{
HdgLbl.Dispose();
HdgLbl = null;
}
if (Lat != null)
{
Lat.Dispose();
Lat = null;
}
if (LatLbl != null)
{
LatLbl.Dispose();
LatLbl = null;
}
if (Lon != null)
{
Lon.Dispose();
Lon = null;
}
if (LonLbl != null)
{
LonLbl.Dispose();
LonLbl = null;
}
if (Spd != null)
{
Spd.Dispose();
Spd = null;
}
if (SpdLbl != null)
{
SpdLbl.Dispose();
SpdLbl = null;
}
if (Updated != null)
{
Updated.Dispose();
Updated = null;
}
if (UpdatedLbl != null)
{
UpdatedLbl.Dispose();
UpdatedLbl = null;
}
}
