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++ // Copyright (C) 2026 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ #include "tst_multimediaquick_qml_screencapturehelper.h"
++
++ #include <QtMultimediaQuick/private/qquickscreencapture_p.h>
++ #include <QtQuick/private/qquickscreen_p.h>
++ #include <QtGui/qguiapplication.h>
++ #include <QtGui/qscreen.h>
++
++ #include <optional>
++
++ QT_USE_NAMESPACE
++
++ QString ScreenCaptureHelper::primaryScreenName()
++ {
++ const QScreen *screen = QGuiApplication::primaryScreen();
++ return screen ? screen->name() : QString{};
++ }
++
++ bool ScreenCaptureHelper::isScreenCapture(QScreenCapture *capture)
++ {
++ return capture != nullptr;
++ }
++
++ bool ScreenCaptureHelper::isQuickScreenCapture(QScreenCapture *capture)
++ {
++ return qobject_cast<QQuickScreenCapture *>(capture) != nullptr;
++ }
++
++ bool ScreenCaptureHelper::hasScreen(QScreenCapture *capture)
++ {
++ return capture && capture->screen();
++ }
++
++ QString ScreenCaptureHelper::screenName(QScreenCapture *capture)
++ {
++ if (!capture || !capture->screen())
++ return {};
++
++ return capture->screen()->name();
++ }
++
++ QObject *ScreenCaptureHelper::qmlScreen(QScreenCapture *capture)
++ {
++ auto *quickCapture = qobject_cast<QQuickScreenCapture *>(capture);
++ return quickCapture ? quickCapture->ensureQmlScreen() : nullptr;
++ }
++
++ bool ScreenCaptureHelper::hasMaximumFrameRate(QScreenCapture *capture)
++ {
++ return capture && capture->maximumFrameRate().has_value();
++ }
++
++ qreal ScreenCaptureHelper::maximumFrameRate(QScreenCapture *capture)
++ {
++ if (!capture)
++ return -1;
++
++ return capture->maximumFrameRate().value_or(-1);
++ }
++
++ bool ScreenCaptureHelper::isActive(QScreenCapture *capture)
++ {
++ return capture && capture->isActive();
++ }
++
++ void ScreenCaptureHelper::setPrimaryScreen(QScreenCapture *capture)
++ {
++ if (capture)
++ capture->setScreen(QGuiApplication::primaryScreen());
++ }
++
++ void ScreenCaptureHelper::clearScreen(QScreenCapture *capture)
++ {
++ if (capture)
++ capture->setScreen(nullptr);
++ }
++
++ void ScreenCaptureHelper::setScreenFromTemporaryQmlScreen(QScreenCapture *capture, bool primary)
++ {
++ auto *quickCapture = qobject_cast<QQuickScreenCapture *>(capture);
++ if (!quickCapture)
++ return;
++
++ QQuickScreenInfo qmlScreen(nullptr, primary ? QGuiApplication::primaryScreen() : nullptr);
++ quickCapture->qmlSetScreen(&qmlScreen);
++ }
++
++ void ScreenCaptureHelper::setMaximumFrameRate(QScreenCapture *capture, qreal frameRate)
++ {
++ if (capture)
++ capture->setMaximumFrameRate(frameRate);
++ }
++
++ void ScreenCaptureHelper::clearMaximumFrameRate(QScreenCapture *capture)
++ {
++ if (capture)
++ capture->setMaximumFrameRate(std::nullopt);
++ }
++
++ void ScreenCaptureHelper::setActive(QScreenCapture *capture, bool active)
++ {
++ if (capture)
++ capture->setActive(active);
++ }
++
++ void ScreenCaptureHelper::rememberQmlScreen(QScreenCapture *capture)
++ {
++ m_rememberedQmlScreen = qmlScreen(capture);
++ }
++
++ bool ScreenCaptureHelper::rememberedQmlScreenIsDestroyed() const
++ {
++ return m_rememberedQmlScreen.isNull();
++ }