assistantclient.h

Go to the documentation of this file.

// 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
 
#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