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// Copyright (C) 2025 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef QWASMFILEDIALOGHELPER_H
#define QWASMFILEDIALOGHELPER_H
#include <QtCore/QObject>
#include <QtCore/QUrl>
#include <QtCore/QEventLoop>
#include <QtGui/qpa/qplatformdialoghelper.h>
#include <QtGui/private/qwasmlocalfileaccess_p.h>
QT_BEGIN_NAMESPACE
class QWasmFileDialogHelper : public QPlatformFileDialogHelper
{
Q_OBJECT
public:
QWasmFileDialogHelper();
~QWasmFileDialogHelper();
public:
virtual void exec() override;
virtual bool show(Qt::WindowFlags windowFlags,
Qt::WindowModality windowModality,
QWindow *parent) override;
virtual void hide() override;
virtual bool defaultNameFilterDisables() const override;
virtual void setDirectory(const QUrl &directory) override;
virtual QUrl directory() const override;
virtual void selectFile(const QUrl &filename) override;
virtual QList<QUrl> selectedFiles() const override;
virtual void setFilter() override;
virtual void selectNameFilter(const QString &filter) override;
virtual QString selectedNameFilter() const override;
static QStringList cleanFilterList(const QString &filter);
signals:
void fileDone(const QUrl &);
private:
void showFileDialog();
void onOpenDialogClosed(bool accepted, std::vector<qstdweb::File> files);
void onSaveDialogClosed(bool accepted, qstdweb::FileSystemFileHandle file);
QList<QUrl> m_selectedFiles;
QEventLoop *m_eventLoop;
};
QT_END_NAMESPACE
#endif // QWASMFILEDIALOGHELPER_H
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