public void store(final IDialogSettings settings) {
settings.put("pattern", pattern); // $NON-NLS-1$
settings.put("scope", scope); // $NON-NLS-1$
settings.put("limitTo", limitTo.toString()); // $NON-NLS-1$
settings.put("searchFor", searchFor.toString()); // $NON-NLS-1$
settings.put("includeMask", getIncludeMask()); // $NON-NLS-1$
if (workingSets != null) {
final String[] wsIds = new String[workingSets.length];
for (int i = 0; i < workingSets.length; i++) {
wsIds[i] = workingSets[i].getName();
}
settings.put("workingSets", wsIds);
} else {
settings.put("workingSets", new String[0]);
}
}
public static SearchPatternData create(final IDialogSettings settings) {
final String pattern = settings.get("pattern");
if (pattern.length() == 0) {
return null;
}
final String[] wsIds = settings.getArray("workingSets");
IWorkingSet[] workingSets = null;
if (wsIds != null && wsIds.length > 0) {
final IWorkingSetManager workingSetManager =
PlatformUI.getWorkbench().getWorkingSetManager();
workingSets = new IWorkingSet[wsIds.length];
for (int i = 0; workingSets != null && i < wsIds.length; i++) {
workingSets[i] = workingSetManager.getWorkingSet(wsIds[i]);
if (workingSets[i] == null) {
workingSets = null;
}
}
}
try {
final int scope = settings.getInt("scope"); // $NON-NLS-1$
LimitTo limitTo;
try {
limitTo = LimitTo.valueOf(settings.get("limitTo")); // //$NON-NLS-1$
} catch (final IllegalArgumentException e) {
limitTo = LimitTo.REFERENCES;
}
SearchFor searchFor;
try {
searchFor = SearchFor.valueOf(settings.get("searchFor")); // //$NON-NLS-1$
} catch (final IllegalArgumentException e) {
searchFor = SearchFor.FUNCTION;
}
final int includeMask = settings.getInt("includeMask"); // $NON-NLS-1$
return new SearchPatternData(pattern, scope, limitTo, searchFor, workingSets, includeMask);
} catch (final NumberFormatException e) {
}
return null;
}