/** Create the data choices associated with this source. */
protected void doMakeDataChoices() {
layerList = new ArrayList();
for (int i = 0; i < wmsSelections.size(); i++) {
WmsSelection selection = (WmsSelection) wmsSelections.get(i);
layerList.add(new TwoFacedObject(selection.getTitle(), selection.getLayer()));
}
for (int i = 0; i < wmsSelections.size(); i++) {
Hashtable properties = new Hashtable();
properties.put(PROP_LAYERS, layerList);
properties.put(PROP_LAYER, layerList.get(i));
properties.put(DataChoice.PROP_ICON, "/auxdata/ui/icons/Earth16.gif");
WmsSelection selection = (WmsSelection) wmsSelections.get(i);
addDataChoice(
new DirectDataChoice(
this, selection, selection.toString(), selection.toString(), categories, properties));
}
}
/**
* Get the description. This adds on the last url requested.
*
* @return description
*/
public String getFullDescription() {
StringBuffer sb = new StringBuffer(super.getFullDescription());
if (lastUrl != null) {
sb.append("<p><b>Last request:</b> " + lastUrl);
}
sb.append(
"Images<p><table><tr><td><b>Name</b></td><td><b>Layer</b></td><td><b>Server</b></td></tr>\n");
for (int i = 0; i < wmsSelections.size(); i++) {
WmsSelection selection = (WmsSelection) wmsSelections.get(i);
sb.append("<tr><td>");
sb.append(selection.getTitle());
sb.append("</td><td>");
sb.append(selection.getLayer());
sb.append("</td><td>");
sb.append(selection.getServer());
sb.append("</td></tr>");
}
sb.append("</table>");
return sb.toString();
}