qquickmessagedialog.cpp

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// Copyright (C) 2021 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
 
#include "qquickmessagedialog_p.h"
 
QT_BEGIN_NAMESPACE
 
 
QQuickMessageDialog::QQuickMessageDialog(QObject *parent)
    : QQuickAbstractDialog(QQuickDialogType::MessageDialog, parent),
      m_options(QMessageDialogOptions::create())
{
}
 
QString QQuickMessageDialog::text() const
{
    return m_options->text();
}
 
void QQuickMessageDialog::setText(const QString &text)
{
    if (m_options->text() == text)
        return;
 
    m_options->setText(text);
 
    emit textChanged();
}
 
QString QQuickMessageDialog::informativeText() const
{
    return m_options->informativeText();
}
 
void QQuickMessageDialog::setInformativeText(const QString &text)
{
    if (m_options->informativeText() == text)
        return;
 
    m_options->setInformativeText(text);
 
    emit informativeTextChanged();
}
 
QString QQuickMessageDialog::detailedText() const
{
    return m_options->detailedText();
}
 
void QQuickMessageDialog::setDetailedText(const QString &text)
{
    if (m_options->detailedText() == text)
        return;
 
    m_options->setDetailedText(text);
 
    emit detailedTextChanged();
}
 
QPlatformDialogHelper::StandardButtons QQuickMessageDialog::buttons() const
{
    return m_options->standardButtons();
}
 
void QQuickMessageDialog::setButtons(QPlatformDialogHelper::StandardButtons buttons)
{
    if (m_options->standardButtons() == buttons)
        return;
 
    m_options->setStandardButtons(buttons);
 
    emit buttonsChanged();
}
 
void QQuickMessageDialog::handleClick(QPlatformDialogHelper::StandardButton button,
                                      QPlatformDialogHelper::ButtonRole role)
{
    m_roleOfLastButtonPressed = role;
    emit buttonClicked(button, role);
    done(button);
}
 
void QQuickMessageDialog::onCreate(QPlatformDialogHelper *dialog)
{
    if (QPlatformMessageDialogHelper *messageDialog =
                qobject_cast<QPlatformMessageDialogHelper *>(dialog)) {
        connect(messageDialog, &QPlatformMessageDialogHelper::clicked, this,
                &QQuickMessageDialog::handleClick);
        messageDialog->setOptions(m_options);
    }
}
 
void QQuickMessageDialog::onShow(QPlatformDialogHelper *dialog)
{
    m_options->setWindowTitle(title());
 
    if (QPlatformMessageDialogHelper *messageDialog =
                qobject_cast<QPlatformMessageDialogHelper *>(dialog))
        messageDialog->setOptions(m_options); // setOptions only assigns a member and isn't virtual
}
 
int QQuickMessageDialog::dialogCode() const
{
    switch (m_roleOfLastButtonPressed) {
    case QPlatformDialogHelper::AcceptRole:
    case QPlatformDialogHelper::YesRole:
        return Accepted;
    case QPlatformDialogHelper::RejectRole:
    case QPlatformDialogHelper::NoRole:
        return Rejected;
    default:
        return QQuickAbstractDialog::dialogCode();
    }
}
 
QT_END_NAMESPACE
 
#include "moc_qquickmessagedialog_p.cpp"