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#ifndef QIOSFILEDIALOG_H
#define QIOSFILEDIALOG_H

#include <QtCore/qeventloop.h>
#include <qpa/qplatformdialoghelper.h>

QT_BEGIN_NAMESPACE

Q_FORWARD_DECLARE_OBJC_CLASS(UIViewController);

class QIOSFileDialog : public QPlatformFileDialogHelper
{
public:
    QIOSFileDialog();
    ~QIOSFileDialog();

    void exec() Q_DECL_OVERRIDE;
    bool defaultNameFilterDisables() const Q_DECL_OVERRIDE { return false; }
    bool show(Qt::WindowFlags windowFlags, Qt::WindowModality windowModality, QWindow *parent) Q_DECL_OVERRIDE;
    void hide() Q_DECL_OVERRIDE;
    void setDirectory(const QUrl &) Q_DECL_OVERRIDE {}
    QUrl directory() const Q_DECL_OVERRIDE { return QUrl(); }
    void selectFile(const QUrl &) Q_DECL_OVERRIDE {}
    QList<QUrl> selectedFiles() const Q_DECL_OVERRIDE;
    void setFilter() Q_DECL_OVERRIDE {}
    void selectNameFilter(const QString &) Q_DECL_OVERRIDE {}
    QString selectedNameFilter() const Q_DECL_OVERRIDE { return QString(); }

    void selectedFilesChanged(QList<QUrl> selection);

private:
    QUrl m_directory;
    QList<QUrl> m_selection;
    QEventLoop m_eventLoop;
    UIViewController *m_viewController;
};

QT_END_NAMESPACE

#endif // QIOSFILEDIALOG_H