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++ // Copyright (C) 2024 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
++ // Qt-Security score:significant reason:default
++
++ #include "qhelpengineplugin.h"
++
++ #include <algorithm>
++ #include <iterator>
++ #include <memory>
++
++ QT_BEGIN_NAMESPACE
++
++ static std::vector<QQmlLSHelpProvider::DocumentLink>
++ transformQHelpLink(QList<QHelpLink> &&qhelplinklist)
++ {
++ std::vector<QQmlLSHelpProvider::DocumentLink> result(qhelplinklist.size());
++ std::transform(qhelplinklist.begin(), qhelplinklist.end(), result.begin(),
++ [&](const auto &item) {
++ QQmlLSHelpProvider::DocumentLink element;
++ element.title = item.title;
++ element.url = item.url;
++ return element;
++ });
++ return result;
++ }
++
++ QQmlLSHelpProvider::QQmlLSHelpProvider(const QString &qhcFilePath, QObject *parent)
++ {
++ m_helpEngine.emplace(qhcFilePath, parent);
++ m_helpEngine->setReadOnly(false);
++ m_helpEngine->setupData();
++ }
++
++ bool QQmlLSHelpProvider::registerDocumentation(const QString &documentationFileName)
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return m_helpEngine->registerDocumentation(documentationFileName);
++ }
++
++ QByteArray QQmlLSHelpProvider::fileData(const QUrl &url) const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return m_helpEngine->fileData(url);
++ }
++
++ std::vector<QQmlLSHelpProvider::DocumentLink>
++ QQmlLSHelpProvider::documentsForIdentifier(const QString &id) const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return transformQHelpLink(m_helpEngine->documentsForIdentifier(id));
++ }
++
++ std::vector<QQmlLSHelpProvider::DocumentLink>
++ QQmlLSHelpProvider::documentsForIdentifier(const QString &id, const QString &filterName) const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return transformQHelpLink(m_helpEngine->documentsForIdentifier(id, filterName));
++ }
++
++ std::vector<QQmlLSHelpProvider::DocumentLink>
++ QQmlLSHelpProvider::documentsForKeyword(const QString &keyword) const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return transformQHelpLink(m_helpEngine->documentsForKeyword(keyword));
++ }
++
++ std::vector<QQmlLSHelpProvider::DocumentLink>
++ QQmlLSHelpProvider::documentsForKeyword(const QString &keyword, const QString &filter) const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return transformQHelpLink(m_helpEngine->documentsForKeyword(keyword, filter));
++ }
++
++ QStringList QQmlLSHelpProvider::registeredNamespaces() const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return m_helpEngine->registeredDocumentations();
++ }
++
++ QString QQmlLSHelpProvider::error() const
++ {
++ Q_ASSERT(m_helpEngine.has_value());
++ return m_helpEngine->error();
++ }
++
++ QHelpEnginePlugin::QHelpEnginePlugin(QObject *parent) : QObject(parent) { }
++
++ std::unique_ptr<QQmlLSHelpProviderBase> QHelpEnginePlugin::initialize(const QString &collectionFile,
++ QObject *parent)
++ {
++ return std::make_unique<QQmlLSHelpProvider>(collectionFile, parent);
++ }
++
++ QT_END_NAMESPACE
++
++ #include "moc_qhelpengineplugin.cpp"