File indexing completed on 2024-09-22 04:47:57

 /*
   SPDX-FileCopyrightText: 2009 Constantin Berzan <exit3219@gmail.com>
 
   Based on KMail code by:
   SPDX-FileCopyrightText: 2002 Marc Mutz <mutz@kde.org>
   SPDX-FileCopyrightText: 2007 Mathias Soeken <msoeken@tzi.de>
 
   SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "transportlistview.h"
 #include "transport.h"
 #include "transportmanager.h"
 #include "transporttype.h"
 
 #include <QHeaderView>
 #include <QLineEdit>
 
 #include "mailtransport_debug.h"
 #include <KLocalizedString>
 
 using namespace MailTransport;
 
 TransportListView::TransportListView(QWidget *parent)
     : QTreeWidget(parent)
 {
     setHeaderLabels(QStringList() << i18nc("@title:column email transport name", "Name") << i18nc("@title:column email transport type", "Type"));
     setRootIsDecorated(false);
     header()->setSectionsMovable(false);
     header()->setSectionResizeMode(QHeaderView::ResizeToContents);
     setAllColumnsShowFocus(true);
     setAlternatingRowColors(true);
     setSortingEnabled(true);
     sortByColumn(0, Qt::AscendingOrder);
     setSelectionMode(SingleSelection);
 
     fillTransportList();
     connect(TransportManager::self(), &TransportManager::transportsChanged, this, &TransportListView::fillTransportList);
 }
 
 void TransportListView::editItem(QTreeWidgetItem *item, int column)
 {
     // TODO: is there a nicer way to make only the 'name' column editable?
     if (column == 0 && item) {
         Qt::ItemFlags oldFlags = item->flags();
         item->setFlags(oldFlags | Qt::ItemIsEditable);
         QTreeWidget::editItem(item, 0);
         item->setFlags(oldFlags);
         const int id = item->data(0, Qt::UserRole).toInt();
         Transport *t = TransportManager::self()->transportById(id);
         if (!t) {
             qCWarning(MAILTRANSPORT_LOG) << "Transport" << id << "not known by manager.";
             return;
         }
         if (TransportManager::self()->defaultTransportId() == t->id()) {
             item->setText(0, t->name());
         }
     }
 }
 
 void TransportListView::commitData(QWidget *editor)
 {
     if (selectedItems().isEmpty()) {
         // transport was deleted by someone else???
         qCDebug(MAILTRANSPORT_LOG) << "No selected item.";
         return;
     }
     QTreeWidgetItem *item = selectedItems().first();
     auto edit = dynamic_cast<QLineEdit *>(editor); // krazy:exclude=qclasses
     Q_ASSERT(edit); // original code had if
 
     const int id = item->data(0, Qt::UserRole).toInt();
     Transport *t = TransportManager::self()->transportById(id);
     if (!t) {
         qCWarning(MAILTRANSPORT_LOG) << "Transport" << id << "not known by manager.";
         return;
     }
     qCDebug(MAILTRANSPORT_LOG) << "Renaming transport" << id << "to" << edit->text();
     t->setName(edit->text());
     t->forceUniqueName();
     t->save();
 }
 
 void TransportListView::fillTransportList()
 {
     // try to preserve the selection
     int selected = -1;
     if (currentItem()) {
         selected = currentItem()->data(0, Qt::UserRole).toInt();
     }
 
     clear();
     const auto lstTransports = TransportManager::self()->transports();
     for (Transport *t : lstTransports) {
         auto item = new QTreeWidgetItem(this);
         item->setData(0, Qt::UserRole, t->id());
         QString name = t->name();
         if (TransportManager::self()->defaultTransportId() == t->id()) {
             name += i18nc("@label the default mail transport", " (Default)");
             QFont font(item->font(0));
             font.setBold(true);
             item->setFont(0, font);
         }
         item->setText(0, name);
         item->setText(1, t->transportType().name());
         if (t->id() == selected) {
             setCurrentItem(item);
         }
     }
 }
 
 #include "moc_transportlistview.cpp"