Revision control
++ // Copyright (C) 2026 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
++
++ #ifndef ASSISTANTCLIENT_H
++ #define ASSISTANTCLIENT_H
++
++ #include "helpclient.h"
++
++ #include <QtCore/qprocess.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QString;
++
++ class AssistantClient : public HelpClient
++ {
++ public:
++ Q_DISABLE_COPY_MOVE(AssistantClient)
++
++ AssistantClient();
++ ~AssistantClient() override;
++
++ bool showPage(const QString &path, QString *errorMessage) override;
++ bool activateIdentifier(const QString &identifier, QString *errorMessage) override;
++ QString documentUrl(const QString &module) const override;
++
++ bool isRunning() const;
++
++ private:
++ static QString binary();
++ void readyReadStandardError();
++ void processTerminated(int exitCode, QProcess::ExitStatus exitStatus);
++ bool sendCommand(const QString &cmd, QString *errorMessage);
++ bool ensureRunning(QString *errorMessage);
++
++ QProcess *m_process = nullptr;
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // ASSISTANTCLIENT_H