コード例 #1
0
        //Read in suspect list
        private void ListSuspects()
        {
            Suspect             susobj  = new Suspect();
            List <Suspect.Perp> susList = susobj.PerpList();

            //Clear the suspect list in the form window
            SuspectListbox.Items.Clear();

            //Add the galaxy name, event date and confirmation status to the form textbox
            foreach (Suspect.Perp susp in susList)
            {
                //translate the cleared status to a string
                string susCleared;
                if (susp.Suspicion)
                {
                    susCleared = "Cleared";
                }
                else
                {
                    susCleared = "Suspect";
                }
                //Assemble a string for the text box line
                string suspectdesc = susp.Galaxy
                                     + "  \t"
                                     + susp.EventDate.ToString("yyyy-MM-dd HH:mm")
                                     + "  "
                                     + susCleared;
                //Add the string to the form//s textbox
                //List the suspect only if uncleared
                if (!susp.Suspicion)
                {
                    SuspectListbox.Items.Add(suspectdesc);
                }
            }
            if (SuspectListbox.Items.Count == 0)
            //Check for an empty list, if so then report it on the form, then
            {
                SuspectListbox.Items.Add("No Suspects in Suspect File");
            }
            return;
        }
コード例 #2
0
        //When a suspect is chosen from the textbox list, parse the line for galaxy name and date
        //  then have TSX open the difference image, the reference image and the current image
        //  then have TSX set the FOV to the size of the galaxy, set the center of the chart to the
        //  coordinates of the suspect and place the target circle over the coordinates.
        //
        //Then...
        //
        private void SuspectListbox_SelectedIndexChanged(object sender, EventArgs e)
        {
            ///If nothing selected then exit
            ///
            ///Parse the selected line for the galaxy name and image time.
            ///Load up the suspect data
            ///Lay in the clearer follow up image and prep to blink the two latest images
            ///

            //Set the cursor to wait
            UseWaitCursor = true;
            Show();
            FormCrunchingNotice cForm = new FormCrunchingNotice();

            cForm.Show();
            BlinkButton.BackColor = Color.LightSalmon;
            //pull the selected suspect entry from the suspect list box
            string susitem;

            try { susitem = SuspectListbox.Items[SuspectListbox.SelectedIndex].ToString(); }
            catch (Exception ex) { return; }
            //Clear the blink list
            BlinkList = null;
            //Parse the selected entry for relavent info and create a suspect object to work with
            int    galLen  = susitem.IndexOf("\t");
            string galname = susitem.Substring(0, galLen - 1);

            galname = galname.TrimEnd();
            int      dateLen  = susitem.IndexOf(":") - galLen + 2;
            string   galevent = susitem.Substring(galLen + 1, dateLen);
            DateTime galdate  = Convert.ToDateTime(galevent);

            CurrentSuspect = new Suspect();
            //Check to see if the stored suspect info loads ok, if so then
            //  have TSX upload the image files and target the RA/Dec
            bool susLoad = CurrentSuspect.Load(galname, galdate);

            if (susLoad)
            {
                CurrentDrillDown = new DrillDown(CurrentSuspect.Event);

                CurrentDrillDown.Display(galname, CurrentSuspect.SuspectRA, CurrentSuspect.SuspectDec);

                sky6StarChart         tsx_sc = new sky6StarChart();
                sky6ObjectInformation tsx_oi = new sky6ObjectInformation();
                //Get the galaxy major axis
                tsx_sc.Find(galname);
                tsx_oi.Index = 0;
                tsx_oi.Property(Sk6ObjectInformationProperty.sk6ObjInfoProp_MAJ_AXIS_MINS);
                double galaxis = tsx_oi.ObjInfoPropOut;
                //Set the FOV size to  the galaxy size
                tsx_sc.FieldOfView = galaxis / 60;
                //Set the center of view to the suspect//s RA/Dec and light up the target icon
                //tsx_sc.Find(suspect.SuspectRA.ToString() + ", " + suspect.SuspectDec.ToString());
                tsx_sc.RightAscension = CurrentSuspect.SuspectRA;
                tsx_sc.Declination    = CurrentSuspect.SuspectDec;
                //Check TNS for supernova reports for 60 arc seconds around this location for the last 10 days
                TNSReader     tnsReport = new TNSReader();
                List <string> snList    = tnsReport.RunLocaleQuery(CurrentSuspect.SuspectRA, CurrentSuspect.SuspectDec, 60, 10);
                if (snList != null)
                {
                    NotesTextBox.AppendText("Supernova reported for " + snList[0] + " at this location\r\n");
                }
                else
                {
                    NotesTextBox.AppendText("No supernova report for this location\r\n");
                }
                //Give the user an opportunity to clear the suspect by updating its status to cleared -- or not.
                Clipboard.Clear();
                try { Clipboard.SetText(CurrentSuspect.SuspectRA.ToString() + ", " + CurrentSuspect.SuspectDec.ToString()); }
                catch (Exception ex)
                {
                    NotesTextBox.AppendText(ex.Message);
                    return;
                }
                //Display the suspect position information
                NotesTextBox.AppendText("Suspect RA and Dec written to clipboard\r\n");
                LocationTextBox.Text = CurrentSuspect.SuspectRA.ToString() + ", " + CurrentSuspect.SuspectDec.ToString();
                Show();
                System.Windows.Forms.Application.DoEvents();
                //Show followup Image in picture box
                CurrentFollowUpImage     = CurrentDrillDown.GetFollowUpImage(ImageZoom);
                ImagePictureBox.SizeMode = PictureBoxSizeMode.CenterImage;
                ImagePictureBox.Image    = CurrentFollowUpImage;
                BlinkButton.BackColor    = Color.LightGreen;
                ClearButton.BackColor    = Color.LightGreen;
                UseWaitCursor            = false;
            }
            cForm.Close();
            Show();
            return;
        }
コード例 #3
0
        public bool NewStar(string gname, string dfilepath, string rfilepath)
        {
            //Look for star-like reminant in difference image using the TSX "ShowInventory" (Sextractor) function
            //   return true if star-like object found, false if not.
            //

            //Open a new TSX Image object, then load and open difference image
            ccdsoftImage tsx_dif = new ccdsoftImage();

            tsx_dif.Path = dfilepath;
            tsx_dif.Open();
            //Prepare TSX to close the image window when closing the image
            tsx_dif.DetachOnClose = 0;
            //Look for stars using Sextractor
            //  If fails, close the object and image
            try
            {
                int tdstat = tsx_dif.ShowInventory();
            }
            catch
            {
                tsx_dif.Close();
                LogEntry("No suspects:  Sextractor failed on Difference Image.");
                return(false);
            }
            // Sextractor didnt// run into any problems, but may have found nothing
            //   Check how many objects found, if none then close up and return false
            //   If something is found, then leave the window open and return "true"
            var dMagArr = tsx_dif.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryMagnitude);
            //double[] FWHMArr = Convert.ToDouble(tDiff.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryFWHM));
            var dXPosArr = tsx_dif.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryX);
            var dYPosArr = tsx_dif.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryY);
            //double[] ElpArr = Convert.ToDouble(tDiff.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryEllipticity));
            var dClsArr = tsx_dif.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryClass);

            if (dMagArr.Length == 0)
            {
                tsx_dif.Close();
                LogEntry("No suspects:  No light sources found on Difference Image.");
                return(false);
            }
            else
            {
                //We have at least one hit in the box.  Now look to see if any don//t match up with
                //  light sources found in the reduced reference image.
                //Open a new TSX Image object, then load and open difference image
                ccdsoftImage tsx_ref = new ccdsoftImage();
                tsx_ref.Path = rfilepath;
                tsx_ref.Open();
                //Prepare TSX to close the image window when closing the image
                tsx_ref.DetachOnClose = 0;
                //Look for stars using Sextractor
                //  If fails, close the object and image
                try
                {
                    int cdstat = tsx_ref.ShowInventory();
                }
                catch
                {
                    tsx_ref.Close();
                    tsx_dif.Close();
                    LogEntry("No suspects:  Sextractor failed on Reference Image.");
                    return(false);
                }
                // Sextractor didnt// run into any problems, but may have found nothing
                //   Check how many objects found, if none then close up and return false
                //   If something is found, then leave the window open and return "true"
                var rMagArr = tsx_ref.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryMagnitude);
                //double[] FWHMArr = Convert.ToDouble(tDiff.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryFWHM));
                var rXPosArr = tsx_ref.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryX);
                var rYPosArr = tsx_ref.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryY);
                //double[] ElpArr = Convert.ToDouble(tDiff.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryEllipticity));
                var rClsArr = tsx_ref.InventoryArray((int)ccdsoftInventoryIndex.cdInventoryClass);
                //So let//s make being within 20 pixels (40 arcsec) of each other sufficient for calling two light sources the same.
                //Proceed through the light source array looking for matches, there shouldn//t be many
                int     proximity = 20;
                Boolean nomatch;
                for (int di = 0; di < dXPosArr.Length; di++)
                {
                    double dXpos = Convert.ToDouble(dXPosArr[di]);
                    double dYpos = Convert.ToDouble(dYPosArr[di]);
                    double dCls  = Convert.ToDouble(dClsArr[di]);
                    nomatch = true;
                    if (dCls >= 0.8)
                    {
                        for (int ri = 0; ri < rXPosArr.Length; ri++)
                        {
                            double rXpos = Convert.ToDouble(rXPosArr[ri]);
                            double rYpos = Convert.ToDouble(rYPosArr[ri]);

                            if ((Math.Abs(dXpos - rXpos) <= proximity) && (Math.Abs(dYpos - rYpos) <= proximity))
                            {
                                nomatch = false;
                                break;
                            }
                        }
                        if (nomatch)
                        {
                            // A suspect has been found. Log it//s x,y location on the Difference image, then
                            //  Get its location (RA,Dec) by using XYToRADec method that runs yet another Image Link
                            //  on the current image file (not the cropped one), extrapolating the cropped difference image x,y
                            //  to the uncropped current image, then using TSX to convert the extrapolated X,Y to an RA,Dec.
                            //
                            //  Add to Suspect List then, log, close, collect and return

                            //  We may do more later...
                            LogEntry("Suspect without alibi in " + dfilepath + " at X= " + Convert.ToInt32(dXpos) + "   Y= " + Convert.ToInt32(dYpos));

                            double    xCurPos = ((dXpos - (tsx_dif.WidthInPixels) / 2)) + (grandeWidth / 2);
                            double    yCurPos = ((dYpos - (tsx_dif.HeightInPixels) / 2)) + (grandeHeight / 2);
                            XYToRADec ss_perp = new XYToRADec(curImagePath, xCurPos, yCurPos);
                            double    pRA     = ss_perp.RA;
                            double    pDec    = ss_perp.Dec;
                            LogEntry("Suspect//s coordinates (RA,Dec) = " + pRA.ToString() + " Hrs, " + pDec.ToString() + " Deg");

                            //Now create a new entry and save the suspect in the suspect file
                            Suspect ss_sus = new Suspect();
                            ss_sus.GalaxyName = gname;
                            ss_sus.Event      = DateTime.Now;
                            ss_sus.SuspectRA  = pRA;
                            ss_sus.SuspectDec = pDec;
                            ss_sus.SuspectCurrentLocationX = dXpos;
                            ss_sus.SuspectCurrentLocationY = dYpos;
                            ss_sus.Store();

                            tsx_dif.Close();
                            tsx_dif = null;
                            tsx_ref.Close();
                            tsx_ref = null;
                            ss_perp = null;
                            ss_sus  = null;
                            GC.Collect();
                            return(true);
                        }
                    }
                }
                //If no suspects found, log, close, collect and return;
                LogEntry("All suspects have alibis from Reference image.");
                tsx_dif.Close();
                tsx_dif = null;
                tsx_ref.Close();
                tsx_ref = null;
                return(false);
            }
        }