/**
* Read the "numericFields" string array from preferences, and activate numeric
* sorting for all fields listed in the array. If an unknown field name is included,
* add a field descriptor for the new field.
*/
public static void setNumericFieldsFromPrefs()
{
string[] numFields = Globals.prefs.getStringArray("numericFields");
if (numFields == null)
return;
// Build a Set of field names for the fields that should be sorted numerically:
var nF = new Dictionary<string, bool>();
for (int i = 0; i < numFields.Length; i++) {
nF.Add(numFields[i], true);
}
// Look through all registered fields, and activate numeric sorting if necessary:
foreach (var fieldName in runtime.fieldSet.Keys) {
BibtexSingleField field = runtime.fieldSet[fieldName];
if (!field.isNumeric() && nF.ContainsKey(fieldName)) {
field.setNumeric(nF.ContainsKey(fieldName));
}
nF.Remove(fieldName); // remove, so we clear the set of all standard fields.
}
// If there are fields left in nF, these must be non-standard fields. Add descriptors for them:
foreach (var fieldName in nF.Keys) {
BibtexSingleField field = new BibtexSingleField(fieldName, false);
field.setNumeric(true);
runtime.fieldSet.Add(fieldName, field);
}
}
