qohosclipboardobject.h

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// Copyright (C) 2025 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 QOHOSCLIPBOARDOBJECT_H
#define QOHOSCLIPBOARDOBJECT_H
 
#include <QtCore/private/qohoscommon_p.h>
#include <QtCore/qglobal.h>
#include <QtCore/qmimedata.h>
#include <database/pasteboard/oh_pasteboard.h>
#include <memory>
#include <optional>
 
QT_BEGIN_NAMESPACE
 
class QOhosClipboardObject
{
public:
    enum class PasteboardDataSource
    {
        OurProcess,
        OtherProcess,
    };
 
    struct PasteboardData
    {
        std::optional<PasteboardDataSource> dataSource;
        std::unique_ptr<QMimeData> lazyFetchingData;
    };
 
    static std::unique_ptr<QOhosClipboardObject> makeInstance(
        std::function<void(std::optional<PasteboardDataSource>)> &&pasteboardUpdatesNotifier);
 
    PasteboardData getPasteboardDataWithLazyFetch();
    void setMimeDataSync(
        std::shared_ptr<QMimeData> mimeData, const std::optional<bool> &shareInAppOnly);
 
protected:
    QOhosClipboardObject(std::function<void(std::optional<PasteboardDataSource>)> &&pasteboardUpdatesNotifier);
 
private:
    struct JsScopeData
    {
        std::shared_ptr<::OH_Pasteboard> pasteboard;
        std::shared_ptr<void> pasteboardDataChangedListenerHandle;
    };
 
    std::shared_ptr<QOhosConsumer<std::optional<PasteboardDataSource>>> m_pasteboardUpdatesNotifier;
    std::shared_ptr<JsScopeData> m_jsScopeData;
};
 
QT_END_NAMESPACE
 
#endif