File indexing completed on 2024-12-01 08:10:07

 /*
     SPDX-FileCopyrightText: 2009 Andrey Batyiev <batyiev@gmail.com>
     SPDX-FileCopyrightText: 2015 Jan Grulich <jgrulich@redhat.com>
 
     SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
 */
 
 #include "listvalidator.h"
 
 #include <QStringList>
 
 ListValidator::ListValidator(QObject *parent)
     : QValidator(parent)
 {
 }
 
 ListValidator::~ListValidator() = default;
 
 QValidator::State ListValidator::validate(QString &text, int &pos) const
 {
     Q_ASSERT(inner);
     Q_UNUSED(pos);
 
     QStringList strings = text.split(QLatin1Char(','));
     int unusedPos;
     QValidator::State state = Acceptable;
     for (QStringList::iterator i = strings.begin(); i != strings.end(); ++i) {
         QString string = i->trimmed();
         const int position = i->indexOf(string);
         const int size = string.size();
         const QValidator::State current = inner->validate(string, unusedPos);
         i->replace(position, size, string);
         if (current == Invalid) {
             state = Invalid;
             break;
         }
         if (current == Intermediate) {
             if (state == Intermediate) {
                 state = Invalid;
                 break;
             }
             state = Intermediate;
         }
     }
     text = strings.join(QLatin1Char(','));
     return state;
 }
 
 void ListValidator::setInnerValidator(QValidator *validator)
 {
     inner = validator;
 }
 
 #include "moc_listvalidator.cpp"