qquickfolderdialog_p.h

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// Copyright (C) 2021 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 QQUICKFOLDERDIALOG_P_H
#define QQUICKFOLDERDIALOG_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 <QtCore/qurl.h>
#include <QtQml/qqml.h>
 
#include "qquickabstractdialog_p.h"
 
QT_BEGIN_NAMESPACE
 
class QQuickFileNameFilter;
 
class Q_QUICKDIALOGS2_PRIVATE_EXPORT QQuickFolderDialog : public QQuickAbstractDialog
{
    Q_OBJECT
    Q_PROPERTY(QUrl currentFolder READ currentFolder WRITE setCurrentFolder NOTIFY currentFolderChanged FINAL)
    Q_PROPERTY(QUrl selectedFolder READ selectedFolder WRITE setSelectedFolder NOTIFY selectedFolderChanged FINAL)
    Q_PROPERTY(QFileDialogOptions::FileDialogOptions options READ options WRITE setOptions RESET resetOptions NOTIFY optionsChanged FINAL)
    Q_PROPERTY(QString acceptLabel READ acceptLabel WRITE setAcceptLabel RESET resetAcceptLabel NOTIFY acceptLabelChanged FINAL)
    Q_PROPERTY(QString rejectLabel READ rejectLabel WRITE setRejectLabel RESET resetRejectLabel NOTIFY rejectLabelChanged FINAL)
    Q_FLAGS(QFileDialogOptions::FileDialogOptions)
    QML_NAMED_ELEMENT(FolderDialog)
    QML_ADDED_IN_VERSION(6, 3)
 
public:
    explicit QQuickFolderDialog(QObject *parent = nullptr);
 
    QUrl currentFolder() const;
    void setCurrentFolder(const QUrl &folder);
 
    QUrl selectedFolder() const;
    void setSelectedFolder(const QUrl &folder);
 
    QFileDialogOptions::FileDialogOptions options() const;
    void setOptions(QFileDialogOptions::FileDialogOptions options);
    void resetOptions();
 
    QString acceptLabel() const;
    void setAcceptLabel(const QString &label);
    void resetAcceptLabel();
 
    QString rejectLabel() const;
    void setRejectLabel(const QString &label);
    void resetRejectLabel();
 
Q_SIGNALS:
    void currentFolderChanged();
    void selectedFolderChanged();
    void optionsChanged();
    void acceptLabelChanged();
    void rejectLabelChanged();
 
protected:
    bool useNativeDialog() const override;
    void onCreate(QPlatformDialogHelper *dialog) override;
    void onShow(QPlatformDialogHelper *dialog) override;
 
private:
    QSharedPointer<QFileDialogOptions> m_options;
};
 
QT_END_NAMESPACE
 
QML_DECLARE_TYPE(QQuickFolderDialog)
 
#endif // QQUICKFOLDERDIALOG_P_H