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/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Quick Dialogs module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL3$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPLv3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or later as published by the Free
** Software Foundation and appearing in the file LICENSE.GPL included in
** the packaging of this file. Please review the following information to
** ensure the GNU General Public License version 2.0 requirements will be
** met: http://www.gnu.org/licenses/gpl-2.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QQUICKFILEDIALOG_P_H
#define QQUICKFILEDIALOG_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 QQuickFileDialog : public QQuickAbstractDialog
{
Q_OBJECT
Q_PROPERTY(FileMode fileMode READ fileMode WRITE setFileMode NOTIFY fileModeChanged FINAL)
Q_PROPERTY(QUrl selectedFile READ selectedFile NOTIFY selectedFileChanged FINAL)
Q_PROPERTY(QList<QUrl> selectedFiles READ selectedFiles NOTIFY selectedFilesChanged FINAL)
Q_PROPERTY(QUrl currentFile READ currentFile WRITE setCurrentFile NOTIFY currentFileChanged FINAL)
Q_PROPERTY(QList<QUrl> currentFiles READ currentFiles WRITE setCurrentFiles NOTIFY currentFilesChanged FINAL)
Q_PROPERTY(QUrl currentFolder READ currentFolder WRITE setCurrentFolder NOTIFY currentFolderChanged FINAL)
Q_PROPERTY(QFileDialogOptions::FileDialogOptions options READ options WRITE setOptions RESET resetOptions NOTIFY optionsChanged FINAL)
Q_PROPERTY(QStringList nameFilters READ nameFilters WRITE setNameFilters RESET resetNameFilters NOTIFY nameFiltersChanged FINAL)
Q_PROPERTY(QQuickFileNameFilter *selectedNameFilter READ selectedNameFilter CONSTANT)
Q_PROPERTY(QString defaultSuffix READ defaultSuffix WRITE setDefaultSuffix RESET resetDefaultSuffix NOTIFY defaultSuffixChanged 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(FileDialog)
QML_ADDED_IN_VERSION(6, 2)
Q_MOC_INCLUDE(<QtQuickDialogs2Utils/private/qquickfilenamefilter_p.h>)
public:
explicit QQuickFileDialog(QObject *parent = nullptr);
enum FileMode {
OpenFile,
OpenFiles,
SaveFile
};
Q_ENUM(FileMode)
FileMode fileMode() const;
void setFileMode(FileMode fileMode);
QUrl selectedFile() const;
QList<QUrl> selectedFiles() const;
QUrl currentFile() const;
void setCurrentFile(const QUrl &file);
QList<QUrl> currentFiles() const;
void setCurrentFiles(const QList<QUrl> ¤tFiles);
QUrl currentFolder() const;
void setCurrentFolder(const QUrl ¤tFolder);
QFileDialogOptions::FileDialogOptions options() const;
void setOptions(QFileDialogOptions::FileDialogOptions options);
void resetOptions();
QStringList nameFilters() const;
void setNameFilters(const QStringList &filters);
void resetNameFilters();
QQuickFileNameFilter *selectedNameFilter() const;
QString defaultSuffix() const;
void setDefaultSuffix(const QString &suffix);
void resetDefaultSuffix();
QString acceptLabel() const;
void setAcceptLabel(const QString &label);
void resetAcceptLabel();
QString rejectLabel() const;
void setRejectLabel(const QString &label);
void resetRejectLabel();
Q_SIGNALS:
void fileModeChanged();
void selectedFileChanged();
void selectedFilesChanged();
void currentFileChanged();
void currentFilesChanged();
void currentFolderChanged();
void optionsChanged();
void nameFiltersChanged();
void defaultSuffixChanged();
void acceptLabelChanged();
void rejectLabelChanged();
protected:
bool useNativeDialog() const override;
void onCreate(QPlatformDialogHelper *dialog) override;
void onShow(QPlatformDialogHelper *dialog) override;
void onHide(QPlatformDialogHelper *dialog) override;
void accept() override;
private:
QUrl addDefaultSuffix(const QUrl &file) const;
QList<QUrl> addDefaultSuffixes(const QList<QUrl> &files) const;
void setSelectedFiles(const QList<QUrl> &selectedFiles);
FileMode m_fileMode;
QList<QUrl> m_selectedFiles;
bool m_firstShow = true;
QSharedPointer<QFileDialogOptions> m_options;
mutable QQuickFileNameFilter *m_selectedNameFilter;
};
QT_END_NAMESPACE
QML_DECLARE_TYPE(QQuickFileDialog)
#endif // QQUICKFILEDIALOG_P_H
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