public VoTableLayer()
{
table = null;
filename = "";
PlotType = PlotTypes.Circle;
}
public override void LoadData(string path)
{
filename = path;
table = new VoTable(path);
LngColumn = table.GetRAColumn().Index;
LatColumn = table.GetDecColumn().Index;
}
private void VoRegistrySearch(string keyword)
{
try
{
lastKeyword = keyword;
string filename = string.Format(@"{0}\NVOREG.XML", Path.GetTempPath());
string url = String.Format("http://nvo.stsci.edu//vor10/NVORegInt.asmx/VOTCapabilityPredicate?predicate=(title%20like%20'%25{0}%25'%20or%20shortname%20like%20'%25{0}%25')&capability={1}", keyword, coneSearch ? "ConeSearch" : "SIAP");
if (!FileDownload.DownloadFile(url, filename, true))
{
return;
}
if (!File.Exists(filename))
{
return;
}
string data = File.ReadAllText(filename);
XmlDocument doc = new XmlDocument();
doc.LoadXml(data);
registry = new VoTable(doc);
LoadRegistryResults();
}
catch
{
fromRegistry.Checked = false;
fromRegistry.Enabled = false;
ResourceList.Items.Add(new ListViewItem(Language.GetLocalizedText(915, "Can't access NVO Registry at this time")));
}
}
public VoTableLayer(VoTable table)
{
this.table = table;
filename = table.LoadFilename;
LngColumn = table.GetRAColumn().Index;
LatColumn = table.GetDecColumn().Index;
PlotType = PlotTypes.Circle;
}
public VoTableLayer(VoTable table)
{
this.table = table;
this.filename = table.LoadFilename;
LngColumn = table.GetRAColumn().Index;
LatColumn = table.GetDecColumn().Index;
PlotType = PlotTypes.Circle;
}
public void DisplaySearchResults(VoTable table)
{
searchResults.Clear();
int count = 0;
foreach (VoRow row in table.Rows)
{
double ra = Convert.ToDouble(row["RA"]) / 15;
double dec = Convert.ToDouble(row["DEC"]);
TourPlace pl = new TourPlace(row["id"].ToString(), dec, ra, Classification.Star, Constellations.Containment.FindConstellationForPoint(ra, dec), ImageSetType.Sky, -1);
searchResults.Add(pl);
if (count++ > 200)
{
break;
}
}
UpdateMarkers();
}
public override void LoadData(string path)
{
filename = path;
table = new VoTable(path);
LngColumn = table.GetRAColumn().Index;
LatColumn = table.GetDecColumn().Index;
}
public static VoTableLayer AddVoTableLayer(VoTable table, string title)
{
VoTableLayer layer = new VoTableLayer(table);
layer.Name = title;
layer.Astronomical = true;
layer.ReferenceFrame = "Sky";
LayerList.Add(layer.ID, layer);
AllMaps["Sky"].Layers.Add(layer);
AllMaps["Sky"].Open = true;
layer.Enabled = true;
version++;
LoadTree();
return layer;
}
private void vOTableToolStripMenuItem_Click(object sender, EventArgs e)
{
OpenFileDialog openFile = new OpenFileDialog();
openFile.Filter = "VOTable|*.xml";
if (openFile.ShowDialog() == DialogResult.OK)
{
string filename = openFile.FileName;
Cursor.Current = Cursors.WaitCursor;
try
{
VoTable voTable = new VoTable(filename);
VoTableLayer layer = LayerManager.AddVoTableLayer(voTable, Path.GetFileName(filename));
VOTableViewer viewer = new VOTableViewer();
viewer.Layer = layer;
viewer.Show();
ShowLayersWindows = true;
}
catch
{
//todo localization
UiTools.ShowMessageBox(Language.GetLocalizedText(695, "Could Not Open VO Table File. Please ensure it is valid"));
}
Cursor.Current = Cursors.Default;
}
}
public void RunVoSearch(string url, string ID)
{
string filename = Path.GetTempFileName();
Cursor.Current = Cursors.WaitCursor;
if (!FileDownload.DownloadFile(url, filename, true))
{
return;
}
try
{
VoTable voTable = new VoTable(filename);
voTable.SampId = ID;
if (!voTable.error)
{
VOTableViewer viewer = new VOTableViewer();
VoTableLayer layer = LayerManager.AddVoTableLayer(voTable, "VO Table");
if (ID != null)
{
Samp.sampKnownTableIds.Add(ID, layer);
}
Samp.sampKnownTableUrls.Add(url, layer);
viewer.Layer = layer;
viewer.Show();
ShowLayersWindows = true;
}
else
{
UiTools.ShowMessageBox(voTable.errorText);
}
}
catch
{
WebWindow.OpenUrl(url, true);
}
Cursor.Current = Cursors.Default;
}
private void VOTableViewer_FormClosed(object sender, FormClosedEventArgs e)
{
layer.Viewer = null;
layer = null;
table = null;
}
public VoRow(VoTable owner)
{
Owner = owner;
}
public void DisplaySearchResults(VoTable table)
{
searchResults.Clear();
var count = 0;
foreach(var row in table.Rows)
{
var ra = Convert.ToDouble(row["RA"])/15;
var dec = Convert.ToDouble(row["DEC"]);
var pl = new TourPlace(row["id"].ToString(), dec, ra, Classification.Star, Constellations.Containment.FindConstellationForPoint(ra, dec), ImageSetType.Sky, -1);
searchResults.Add( pl);
if (count++ > 200)
{
break;
}
}
UpdateMarkers();
}
public VoRow(VoTable owner)
{
Owner = owner;
}
private void VOTableViewer_FormClosed(object sender, FormClosedEventArgs e)
{
layer.Viewer = null;
layer = null;
table = null;
}
private void VoRegistrySearch(string keyword)
{
try
{
lastKeyword = keyword;
var filename = string.Format(@"{0}\NVOREG.XML", Path.GetTempPath());
var url = String.Format("http://nvo.stsci.edu//vor10/NVORegInt.asmx/VOTCapabilityPredicate?predicate=(title%20like%20'%25{0}%25'%20or%20shortname%20like%20'%25{0}%25')&capability={1}", keyword, coneSearch ? "ConeSearch" : "SIAP");
if (!FileDownload.DownloadFile(url, filename, true))
{
return;
}
if (!File.Exists(filename))
{
return;
}
var data = File.ReadAllText(filename);
var doc = new XmlDocument();
doc.LoadXml(data);
registry = new VoTable(doc);
LoadRegistryResults();
}
catch
{
fromRegistry.Checked = false;
fromRegistry.Enabled = false;
ResourceList.Items.Add(new ListViewItem(Language.GetLocalizedText(915, "Can't access NVO Registry at this time")));
}
}
private void uSNONVOConeSearchToolStripMenuItem_Click(object sender, EventArgs e)
{
string url = String.Format("http://nedwww.ipac.caltech.edu/cgi-bin/nph-objsearch?search_type=Near+Position+Search&of=xml_main&RA={0}&DEC={1}&SR={2}", (contextMenuTargetObject.RA * 15).ToString(), contextMenuTargetObject.Dec.ToString(), fovAngle.ToString());
WebClient client = new WebClient();
try
{
string data = client.DownloadString(url);
XmlDocument doc = new XmlDocument();
doc.LoadXml(data);
VoTable voTable = new VoTable(doc);
VoTableLayer layer = LayerManager.AddVoTableLayer(voTable, "VO Table");
VOTableViewer viewer = new VOTableViewer();
viewer.Layer = layer;
viewer.Show();
ShowLayersWindows = true;
}
catch
{
WebWindow.OpenUrl(url, true);
}
}
