File indexing completed on 2025-01-19 04:46:43

 /*
    SPDX-FileCopyrightText: 2016-2024 Laurent Montel <montel@kde.org>
 
    SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "confirmaddresswidget.h"
 
 #include <KLocalizedString>
 #include <QLabel>
 #include <QListWidget>
 #include <QVBoxLayout>
 
 ConfirmAddressWidget::ConfirmAddressWidget(QWidget *parent)
     : QWidget(parent)
     , mListEmails(new QListWidget(this))
 {
     auto mainLayout = new QVBoxLayout(this);
     mainLayout->setContentsMargins({});
     mainLayout->setObjectName(QLatin1StringView("mainlayout"));
 
     auto lab = new QLabel(i18n("Potentially invalid emails are displayed in red:"), this);
     lab->setObjectName(QLatin1StringView("label"));
     mainLayout->addWidget(lab);
 
     mListEmails->setObjectName(QLatin1StringView("listemails"));
     connect(mListEmails, &QListWidget::itemChanged, this, &ConfirmAddressWidget::slotItemChanged);
     mainLayout->addWidget(mListEmails);
 }
 
 ConfirmAddressWidget::~ConfirmAddressWidget() = default;
 
 void ConfirmAddressWidget::setValidAddresses(const QStringList &addresses)
 {
     createAddressItems(addresses, true);
 }
 
 void ConfirmAddressWidget::setInvalidAddresses(const QStringList &addresses)
 {
     createAddressItems(addresses, false);
 }
 
 void ConfirmAddressWidget::createAddressItems(const QStringList &address, bool valid)
 {
     for (const QString &email : address) {
         auto item = new QListWidgetItem(email, mListEmails);
         item->setFlags(item->flags() | Qt::ItemIsUserCheckable);
         if (valid) {
             item->setFlags(item->flags() & ~Qt::ItemIsUserCheckable);
         } else {
             item->setFlags(item->flags() | Qt::ItemIsUserCheckable);
             item->setCheckState(Qt::Unchecked);
             item->setForeground(Qt::red);
         }
         mListEmails->addItem(item);
     }
 }
 
 QStringList ConfirmAddressWidget::whiteListSelectedEmails() const
 {
     QStringList lst;
     const int nbItems(mListEmails->count());
     for (int i = 0; i < nbItems; ++i) {
         QListWidgetItem *item = mListEmails->item(i);
         if (item->checkState() == Qt::Checked) {
             lst << item->text();
         }
     }
     return lst;
 }
 
 void ConfirmAddressWidget::slotItemChanged(QListWidgetItem *)
 {
     bool hasElementChecked = false;
     const int nbItems(mListEmails->count());
     for (int i = 0; i < nbItems; ++i) {
         QListWidgetItem *item = mListEmails->item(i);
         if (item->checkState() == Qt::Checked) {
             hasElementChecked = true;
             break;
         }
     }
     Q_EMIT updateButtonStatus(hasElementChecked);
 }
 
 #include "moc_confirmaddresswidget.cpp"