/**
* Resets the current pointer collection, notifying the filters, and optionally resetting the
* current set of filtering constraints (extents).
*
* @param pc new pointer collection to be displayed and presented for filtering
* @param resetFilteringConstraints boolean flag, if true, then set all filtering constaints
* (extents) to match the extremes of the data in the pointer collection
*/
public void setPointerCollection(PointerCollectionGroup pcg, boolean resetFilteringConstraints) {
if (pcg == null) return;
mCurrPC = pcg;
fdm.newPointerCollection(mCurrPC);
if (resetFilteringConstraints) {
filterConstraintsMgr.resetFilterConstraints(
new FilterConstraints(
NdEditFormulas.GetPrettyRange(mCurrPC.getMinMaxLat(), -90.0, 90.0),
NdEditFormulas.GetPrettyRange(mCurrPC.getMinMaxLon(), -180.0, 180.0),
NdEditFormulas.GetPrettyRange(mCurrPC.getMinMaxDepth()),
NdEditFormulas.GetPrettyRange(mCurrPC.getMinMaxTime()),
null,
null));
}
}
public void save(String filename) {
try {
File propFile = new File(NdEditFormulas.getSupportPath(), filename);
FileOutputStream f = new FileOutputStream(propFile);
internalToProperties().save(f, "ndEdit User Settings");
} catch (Exception e) {
String errmsg = new String("Cannot open FileOutputStream: " + filename);
JOptionPane.showMessageDialog(null, errmsg, "ERROR", JOptionPane.ERROR_MESSAGE);
}
}
public void load(String filename) {
FileInputStream f;
try {
File propFile = new File(NdEditFormulas.getSupportPath(), filename);
f = new FileInputStream(propFile);
} catch (Exception e) {
System.out.println("Exception: " + e.toString());
String errmsg = new String("Cannot open input stream (or load properties): " + filename);
JOptionPane.showMessageDialog(null, errmsg, "ERROR", JOptionPane.ERROR_MESSAGE);
return;
}
Properties props = new Properties();
try {
props.load(f);
} catch (Exception e) {
System.out.println("Exception: " + e.toString());
String errmsg = new String("Cannot or load properties from file: " + filename);
JOptionPane.showMessageDialog(null, errmsg, "ERROR", JOptionPane.ERROR_MESSAGE);
return;
}
propertiesToInternal(props);
}