static void initPlotTitle(
PlotState state,
ImagePlot plot,
ActiveFitsReadGroup frGroup,
String dataDesc,
boolean isMultiImage) {
WebPlotRequest req = state.getPrimaryWebPlotRequest();
WebPlotRequest.TitleOptions titleOps = req.getTitleOptions();
String headerKey = req.getHeaderKeyForTitle();
if ((isMultiImage
&& (titleOps == WebPlotRequest.TitleOptions.NONE
|| titleOps == WebPlotRequest.TitleOptions.FILE_NAME))
|| (titleOps == WebPlotRequest.TitleOptions.HEADER_KEY && StringUtils.isEmpty(headerKey))) {
titleOps = WebPlotRequest.TitleOptions.HEADER_KEY;
headerKey = "EXTNAME";
}
String s = req.getPlotDescAppend();
plot.setPlotDesc("");
Header header = frGroup.getFitsRead(state.firstBand()).getHeader();
switch (titleOps) {
case NONE:
plot.setPlotDesc("");
break;
case PLOT_DESC:
String base = req.getTitle() == null ? "" : req.getTitle();
plot.setPlotDesc(base + dataDesc);
break;
case FILE_NAME:
break;
case HEADER_KEY:
HeaderCard card = header.findCard(headerKey);
if (card == null && state.getCubeCnt(state.firstBand()) > 0) {
card = header.findCard("PLANE" + state.getImageIdx(state.firstBand()));
}
String hTitle = card != null ? card.getValue() : "";
plot.setPlotDesc(hTitle);
break;
case PLOT_DESC_PLUS:
plot.setPlotDesc(req.getTitle() + (s != null ? " " + s : ""));
break;
case SERVICE_OBS_DATE:
if (req.getRequestType() == RequestType.SERVICE) {
// String desc= req.getServiceType()== WebPlotRequest.ServiceType.WISE
// ? MID_OBS : OBS_DATE;
String title =
req.getTitle()
+ ": "
+
// desc + ": " +
PlotServUtils.getDateValueFromServiceFits(req.getServiceType(), header);
plot.setPlotDesc(title);
}
break;
}
}
/** Update the display to show the FITS headers of the spectrum */
public void updateDisplay() {
Header header = null;
if (specData != null) {
header = specData.getHeaders();
}
// Stop with null table if no spectrum or no headers.
if (specData == null || header == null) {
table.setModel(new DefaultTableModel());
return;
}
String[] columnNames = {"Keyword", "Value", "Comment"};
int numKeywords = header.getNumberOfCards();
String[][] values = new String[numKeywords][3];
Iterator it = header.iterator();
int n = 0;
while (it.hasNext()) {
HeaderCard card = (HeaderCard) (it.next());
String key = card.getKey();
String value = card.getValue();
String comment = card.getComment();
// A blank keyword is really a comment line.
if ("".equals(key)) {
value = comment;
comment = "";
}
values[n][0] = key;
values[n][1] = value;
values[n++][2] = comment;
}
table.setModel(new DefaultTableModel(values, columnNames));
// Set default widths, matched to FITS format.
TableColumn column = table.getColumnModel().getColumn(0);
column.setPreferredWidth(100);
column = table.getColumnModel().getColumn(1);
column.setPreferredWidth(300);
column = table.getColumnModel().getColumn(2);
column.setPreferredWidth(450);
}