Warning, file /pim/mailcommon/src/widgets/redirectdialog.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
   SPDX-FileCopyrightText: 2003 Andreas Gungl <a.gungl@gmx.de>
   SPDX-FileCopyrightText: 2014-2024 Laurent Montel <montel@kde.org>
 
   SPDX-License-Identifier: GPL-2.0-only
 */
 
 #include "redirectdialog.h"
 #include "kernel/mailkernel.h"
 
 #include "redirectwidget.h"
 
 #include <KIdentityManagementCore/Identity>
 #include <KIdentityManagementWidgets/IdentityCombo>
 
 #include <MailTransport/TransportComboBox>
 
 #include <KLocalizedString>
 #include <KMessageBox>
 
 #include <KGuiItem>
 #include <QDialogButtonBox>
 #include <QFormLayout>
 #include <QLabel>
 #include <QPushButton>
 #include <QTreeView>
 #include <QVBoxLayout>
 
 using namespace MailCommon;
 
 class Q_DECL_HIDDEN RedirectDialog::RedirectDialogPrivate
 {
 public:
     RedirectDialogPrivate(RedirectDialog *qq, RedirectDialog::SendMode mode)
         : q(qq)
         , mSendMode(mode)
     {
     }
 
     enum TypeAddress {
         ResendTo,
         ResendCc,
         ResendBcc,
     };
 
     void slotUser1();
     void slotUser2();
     void slotAddressChanged(const QString &);
     [[nodiscard]] QString redirectLabelType(TypeAddress type) const;
     RedirectDialog *const q = nullptr;
     RedirectWidget *mEditTo = nullptr;
     RedirectWidget *mEditCc = nullptr;
     RedirectWidget *mEditBcc = nullptr;
 
     RedirectDialog::SendMode mSendMode;
     KIdentityManagementWidgets::IdentityCombo *mComboboxIdentity = nullptr;
     MailTransport::TransportComboBox *mTransportCombobox = nullptr;
     QPushButton *mUser1Button = nullptr;
     QPushButton *mUser2Button = nullptr;
 };
 
 QString RedirectDialog::RedirectDialogPrivate::redirectLabelType(TypeAddress type) const
 {
     QString label;
     switch (type) {
     case ResendTo:
         label = i18n("Resend-To:");
         break;
     case ResendCc:
         label = i18n("Resend-Cc:");
         break;
     case ResendBcc:
         label = i18n("Resend-Bcc:");
         break;
     }
     return label;
 }
 
 void RedirectDialog::RedirectDialogPrivate::slotUser1()
 {
     mSendMode = RedirectDialog::SendNow;
     q->accept();
 }
 
 void RedirectDialog::RedirectDialogPrivate::slotUser2()
 {
     mSendMode = RedirectDialog::SendLater;
     q->accept();
 }
 
 void RedirectDialog::RedirectDialogPrivate::slotAddressChanged(const QString &text)
 {
     const bool textIsNotEmpty(!text.trimmed().isEmpty());
     mUser1Button->setEnabled(textIsNotEmpty);
     mUser2Button->setEnabled(textIsNotEmpty);
 }
 
 RedirectDialog::RedirectDialog(SendMode mode, QWidget *parent)
     : QDialog(parent)
     , d(new RedirectDialogPrivate(this, mode))
 {
     setWindowTitle(i18nc("@title:window", "Redirect Message"));
     auto topLayout = new QVBoxLayout(this);
     auto buttonBox = new QDialogButtonBox(QDialogButtonBox::Cancel, this);
     d->mUser1Button = new QPushButton(this);
     buttonBox->addButton(d->mUser1Button, QDialogButtonBox::ActionRole);
     d->mUser2Button = new QPushButton(this);
     buttonBox->addButton(d->mUser2Button, QDialogButtonBox::ActionRole);
     connect(buttonBox, &QDialogButtonBox::rejected, this, &RedirectDialog::reject);
     if (mode == SendNow) {
         d->mUser1Button->setDefault(true);
     } else {
         d->mUser2Button->setDefault(true);
     }
 
     auto mainWidget = new QWidget;
     topLayout->addWidget(mainWidget);
     topLayout->addWidget(buttonBox);
 
     auto mainLayout = new QVBoxLayout;
     mainWidget->setLayout(mainLayout);
     mainLayout->setContentsMargins({});
     auto LabelTo = new QLabel(i18n("Select the recipient addresses to redirect to:"));
     mainLayout->addWidget(LabelTo);
 
     auto formLayout = new QFormLayout;
     // Combo boxes look better when they are the same size as other full width fields.
     formLayout->setFieldGrowthPolicy(QFormLayout::AllNonFixedFieldsGrow);
     // This is set to zero to avoid double margins between the
     // three address fields, due to their address selection buttons.
     formLayout->setVerticalSpacing(0);
     mainLayout->addLayout(formLayout);
 
     d->mEditTo = new RedirectWidget;
     formLayout->addRow(d->redirectLabelType(RedirectDialog::RedirectDialogPrivate::ResendTo), d->mEditTo);
 
     connect(d->mEditTo, &RedirectWidget::addressChanged, this, [this](const QString &str) {
         d->slotAddressChanged(str);
     });
 
     d->mEditCc = new RedirectWidget;
     formLayout->addRow(d->redirectLabelType(RedirectDialog::RedirectDialogPrivate::ResendCc), d->mEditCc);
     d->mEditBcc = new RedirectWidget;
     formLayout->addRow(d->redirectLabelType(RedirectDialog::RedirectDialogPrivate::ResendBcc), d->mEditBcc);
     d->mEditTo->setFocus();
 
     // Because the form layout vertical spacing was set to zero above,
     // it is necessary to explicitly add spacing between the combo boxes.
     // The layout default spacing is copied from the main layout.
     formLayout->addItem(new QSpacerItem(1, mainLayout->spacing(), QSizePolicy::Fixed, QSizePolicy::Fixed));
     d->mComboboxIdentity = new KIdentityManagementWidgets::IdentityCombo(KernelIf->identityManager());
     formLayout->addRow(i18n("Identity:"), d->mComboboxIdentity);
 
     formLayout->addItem(new QSpacerItem(1, mainLayout->spacing(), QSizePolicy::Fixed, QSizePolicy::Fixed));
     d->mTransportCombobox = new MailTransport::TransportComboBox;
     formLayout->addRow(i18n("Transport:"), d->mTransportCombobox);
 
     KGuiItem::assign(d->mUser1Button, KGuiItem(i18n("&Send Now"), QIcon::fromTheme(QStringLiteral("mail-send"))));
     KGuiItem::assign(d->mUser2Button, KGuiItem(i18n("Send &Later"), QIcon::fromTheme(QStringLiteral("mail-queue"))));
     connect(d->mUser1Button, &QPushButton::clicked, this, [this]() {
         d->slotUser1();
     });
     connect(d->mUser2Button, &QPushButton::clicked, this, [this]() {
         d->slotUser2();
     });
 
     d->mUser1Button->setEnabled(false);
     d->mUser2Button->setEnabled(false);
 }
 
 RedirectDialog::~RedirectDialog() = default;
 
 QString RedirectDialog::to() const
 {
     return d->mEditTo->resend();
 }
 
 QString RedirectDialog::cc() const
 {
     return d->mEditCc->resend();
 }
 
 QString RedirectDialog::bcc() const
 {
     return d->mEditBcc->resend();
 }
 
 RedirectDialog::SendMode RedirectDialog::sendMode() const
 {
     return d->mSendMode;
 }
 
 int RedirectDialog::transportId() const
 {
     return d->mTransportCombobox->currentTransportId();
 }
 
 int RedirectDialog::identity() const
 {
     return static_cast<int>(d->mComboboxIdentity->currentIdentity());
 }
 
 void RedirectDialog::accept()
 {
     const QString editTo = d->mEditTo->resend();
     if (editTo.isEmpty()) {
         KMessageBox::error(this, i18n("You cannot redirect the message without an address."), i18n("Empty Redirection Address"));
     } else {
         done(QDialog::Accepted);
     }
 }
 
 #include "moc_redirectdialog.cpp"