filenamerequester.h

/* -*- mode: c++; c-basic-offset:4 -*-
    ui/filenamerequester.h
 
    This file is part of Kleopatra, the KDE keymanager
    SPDX-FileCopyrightText: 2007 Klarälvdalens Datakonsult AB
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#pragma once
 
#include "kleo_export.h"
 
#include <QDir>
#include <QWidget>
 
namespace Kleo
{
 
class KLEO_EXPORT FileNameRequester : public QWidget
{
    Q_OBJECT
    Q_PROPERTY(QString fileName READ fileName WRITE setFileName)
    Q_PROPERTY(bool existingOnly READ existingOnly WRITE setExistingOnly)
public:
    explicit FileNameRequester(QWidget *parent = nullptr);
    explicit FileNameRequester(QDir::Filters filter, QWidget *parent = nullptr);
    ~FileNameRequester() override;
 
    void setFileName(const QString &name);
    QString fileName() const;
 
    void setExistingOnly(bool on);
    bool existingOnly() const;
 
    void setFilter(QDir::Filters f);
    QDir::Filters filter() const;
 
    void setNameFilter(const QString &nameFilter);
    QString nameFilter() const;
 
    void setAccessibleNameOfLineEdit(const QString &name);
 
Q_SIGNALS:
    void fileNameChanged(const QString &filename);
 
protected:
    bool event(QEvent *event) override;
 
private:
    virtual QString requestFileName();
 
private:
    class FileNameRequesterPrivate;
    std::unique_ptr<FileNameRequesterPrivate> const d;
};
 
}