qwasmlocalfileaccess_p.h

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// Copyright (C) 2019 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 QWASMLOCALFILEACCESS_P_H
#define QWASMLOCALFILEACCESS_P_H
 
//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
 
#include <private/qglobal_p.h>
#include <private/qstdweb_p.h>
#include <cstdint>
#include <functional>
 
QT_BEGIN_NAMESPACE
 
namespace QWasmLocalFileAccess {
 
enum class FileSelectMode { SingleFile, MultipleFiles };
 
Q_CORE_EXPORT void openFiles(const std::string &accept, FileSelectMode fileSelectMode,
    const std::function<void (int fileCount)> &fileDialogClosed,
    const std::function<char *(uint64_t size, const std::string& name)> &acceptFile,
    const std::function<void()> &fileDataReady);
 
Q_CORE_EXPORT void openFile(const std::string &accept,
    const std::function<void (bool fileSelected)> &fileDialogClosed,
    const std::function<char *(uint64_t size, const std::string& name)> &acceptFile,
    const std::function<void()> &fileDataReady);
 
Q_CORE_EXPORT void saveFile(const QByteArray &data, const std::string &fileNameHint);
Q_CORE_EXPORT void saveFile(const char *content, size_t size, const std::string &fileNameHint);
 
Q_CORE_EXPORT void showOpenFileDialog(const std::string &accept,
    const std::function<void (bool accepted, std::vector<qstdweb::File> files)> fileDialogClosed);
Q_CORE_EXPORT void showSaveFileDialog(const std::string &fileNameHint,
    const std::function<void (bool accepted, qstdweb::FileSystemFileHandle fileHandle)> fileDialogClosed);
 
 
} // namespace QWasmLocalFileAccess
 
QT_END_NAMESPACE
 
#endif // QWASMLOCALFILEACCESS_P_H