main.cpp - mozsearch

// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0

#include "mainwindow.h"

#include <QApplication>

#include <QScreen>

#include <QAxFactory>

#include <QCommandLineParser>

#include <QCommandLineOption>

#include <QDebug>

QAXFACTORY_BEGIN(

    "{4a43e44d-9d1d-47e5-a1e5-58fe6f7be0a4}", // type library ID

    "{16ee5998-77d2-412f-ad91-8596e29f123f}") // application ID

    QAXCLASS(MainWindow)

QAXFACTORY_END()

QT_USE_NAMESPACE

static bool isOptionSet(int argc, char *argv[], const char *option)

    for (int i = 1; i < argc; ++i) {

        if (!qstrcmp(argv[i], option))

            return true;

    return false;

static void redirectDebugOutput(QtMsgType, const QMessageLogContext &, const QString &msg)

    if (MainWindow *mainWindow = MainWindow::instance())

        mainWindow->appendLogText(msg);

int main( int argc, char **argv )

    if (isOptionSet(argc, argv, "--no-native-siblings"))

        QCoreApplication::setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);

    QApplication app( argc, argv );

    QCoreApplication::setApplicationName(QLatin1String("TestCon"));

    QCoreApplication::setOrganizationName(QLatin1String("QtProject"));

    QCoreApplication::setApplicationVersion(QLatin1String(QT_VERSION_STR));

    QCommandLineParser parser;

    parser.setApplicationDescription(QLatin1String("ActiveX Control Test Container"));

    parser.addHelpOption();

    parser.addVersionOption();

    QCommandLineOption scriptOption(QLatin1String("script"),

                                    QLatin1String("A script to load."),

                                    QLatin1String("script"));

    parser.addOption(scriptOption);

    QCommandLineOption noMessageHandlerOption(QLatin1String("no-messagehandler"),

                                              QLatin1String("Suppress installation of the message handler."));

    parser.addOption(noMessageHandlerOption);

    QCommandLineOption noNativeSiblingsDummy(QLatin1String("no-native-siblings"),

                                             QLatin1String("Set Qt::AA_DontCreateNativeWidgetSiblings."));

    parser.addOption(noNativeSiblingsDummy);

    parser.addPositionalArgument(QLatin1String("clsid/file"),

                                 QLatin1String("The clsid/file to show."));

    parser.process(app);

    if (!parser.isSet(noMessageHandlerOption))

        qInstallMessageHandler(redirectDebugOutput);

    MainWindow mw;

    const QStringList positionalArguments = parser.positionalArguments();

    for (const QString &a : positionalArguments) {

        if (a.startsWith(QLatin1Char('{')) && a.endsWith(QLatin1Char('}')))

            mw.addControlFromClsid(a, QAxSelect::SandboxingNone);

        else

            mw.addControlFromFile(a);

    if (parser.isSet(scriptOption))

        mw.loadScript(parser.value(scriptOption));

    const QRect availableGeometry = mw.screen()->availableGeometry();

    mw.resize(availableGeometry.size() * 2 / 3);

    mw.show();

    return app.exec();;