File indexing completed on 2024-05-12 05:10:49

 /*
   SPDX-FileCopyrightText: 2001 Cornelius Schumacher <schumacher@kde.org>
   SPDX-FileCopyrightText: 2009 Allen Winter <winter@kde.org>
 
   SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 // TODO: validate hand-entered email addresses
 // TODO: don't allow duplicates; at least remove dupes when passing back
 // TODO: the list in PublishDialog::addresses()
 
 #include "publishdialog_p.h"
 
 #include <KCalendarCore/Person>
 
 #include <KEmailAddress>
 
 #include <KLocalizedString>
 #include <KMessageBox>
 
 #include <QDesktopServices>
 #include <QDialogButtonBox>
 #include <QPushButton>
 #include <QUrl>
 
 using namespace KCalendarCore;
 using namespace Akonadi;
 
 PublishDialog::PublishDialog(QWidget *parent)
     : QDialog(parent)
     , d(new PublishDialogPrivate(this))
 {
     setWindowTitle(i18nc("@title:window", "Select Addresses"));
     auto layout = new QVBoxLayout(this);
     auto widget = new QWidget(this);
     widget->setObjectName(QLatin1StringView("PublishFreeBusy"));
     d->mUI.setupUi(widget);
     layout->addWidget(widget);
     d->mUI.mListWidget->setSelectionMode(QAbstractItemView::SingleSelection);
     d->mUI.mNameLineEdit->setEnabled(false);
     d->mUI.mEmailLineEdit->setEnabled(false);
 
     d->mUI.mNew->setIcon(QIcon::fromTheme(QStringLiteral("list-add")));
     d->mUI.mRemove->setIcon(QIcon::fromTheme(QStringLiteral("list-remove")));
     d->mUI.mRemove->setEnabled(false);
     d->mUI.mSelectAddressee->setIcon(QIcon::fromTheme(QStringLiteral("view-pim-contacts")));
     connect(d->mUI.mListWidget, &QListWidget::itemSelectionChanged, d.get(), &PublishDialogPrivate::updateInput);
     connect(d->mUI.mNew, &QAbstractButton::clicked, d.get(), &PublishDialogPrivate::addItem);
     connect(d->mUI.mRemove, &QAbstractButton::clicked, d.get(), &PublishDialogPrivate::removeItem);
     connect(d->mUI.mSelectAddressee, &QAbstractButton::clicked, d.get(), &PublishDialogPrivate::openAddressbook);
     connect(d->mUI.mNameLineEdit, &QLineEdit::textChanged, d.get(), &PublishDialogPrivate::updateItem);
     connect(d->mUI.mEmailLineEdit, &QLineEdit::textChanged, d.get(), &PublishDialogPrivate::updateItem);
 
     auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Ok | QDialogButtonBox::Cancel | QDialogButtonBox::Help, this);
     QPushButton *okButton = buttonBox->button(QDialogButtonBox::Ok);
     okButton->setDefault(true);
     okButton->setShortcut(Qt::CTRL | Qt::Key_Return);
     layout->addWidget(buttonBox);
 
     okButton->setToolTip(i18n("Send email to these recipients"));
     okButton->setWhatsThis(
         i18n("Clicking the <b>Ok</b> button will cause "
              "an email to be sent to the recipients you "
              "have entered."));
 
     QPushButton *cancelButton = buttonBox->button(QDialogButtonBox::Cancel);
     cancelButton->setToolTip(i18n("Cancel recipient selection and the email"));
     cancelButton->setWhatsThis(
         i18n("Clicking the <b>Cancel</b> button will "
              "cause the email operation to be terminated."));
 
     QPushButton *helpButton = buttonBox->button(QDialogButtonBox::Help);
     helpButton->setWhatsThis(
         i18n("Click the <b>Help</b> button to read "
              "more information about Group Scheduling."));
 
     connect(buttonBox, &QDialogButtonBox::accepted, this, &PublishDialog::accept);
     connect(buttonBox, &QDialogButtonBox::rejected, this, &PublishDialog::reject);
     connect(buttonBox->button(QDialogButtonBox::Help), &QPushButton::clicked, this, &PublishDialog::slotHelp);
 }
 
 PublishDialog::~PublishDialog() = default;
 
 void PublishDialog::slotHelp()
 {
     const QUrl url = QUrl(QStringLiteral("help:/")).resolved(QUrl(QStringLiteral("korganizer/group-scheduling.html")));
     // launch khelpcenter, or a browser for URIs not handled by khelpcenter
     QDesktopServices::openUrl(url);
 }
 
 void PublishDialog::addAttendee(const Attendee &attendee)
 {
     d->mUI.mNameLineEdit->setEnabled(true);
     d->mUI.mEmailLineEdit->setEnabled(true);
     auto item = new QListWidgetItem(d->mUI.mListWidget);
     Person person(attendee.name(), attendee.email());
     item->setText(person.fullName());
     d->mUI.mListWidget->addItem(item);
     d->mUI.mRemove->setEnabled(!d->mUI.mListWidget->selectedItems().isEmpty());
 }
 
 QString PublishDialog::addresses() const
 {
     QStringList toList;
     const int count = d->mUI.mListWidget->count();
     for (int i = 0; i < count; ++i) {
         QListWidgetItem *item = d->mUI.mListWidget->item(i);
         if (!item->text().isEmpty()) {
             toList << KEmailAddress::extractEmailAddress(KEmailAddress::normalizeAddressesAndEncodeIdn(item->text()));
         }
     }
 
     return toList.join(QLatin1Char(','));
 }
 
 void PublishDialog::accept()
 {
     QString badAddress;
     const KEmailAddress::EmailParseResult addressOk = KEmailAddress::isValidAddressList(addresses(), badAddress);
     if (addressOk != KEmailAddress::AddressOk) {
         KMessageBox::error(this,
                            i18n("Unable to publish the calendar incidence due to an "
                                 "invalid recipients string.\n%1",
                                 emailParseResultToString(addressOk)),
                            i18nc("@title:window", "Publishing Error"));
     } else {
         QDialog::accept();
     }
 }
 
 #include "moc_publishdialog.cpp"