subjectwidget.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2006-10-15
 * Description : IPTC subjects editor.
 *
 * Copyright (C) 2006-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2009-2012 by Andi Clemens <andi dot clemens at googlemail dot com>
 *
 * This program is free software; you can redistribute it
 * and/or modify it under the terms of the GNU General
 * Public License as published by the Free Software Foundation;
 * either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * ============================================================ */
 
#ifndef DIGIKAM_SUBJECT_WIDGET_H
#define DIGIKAM_SUBJECT_WIDGET_H
 
// Qt includes
 
#include <QByteArray>
#include <QMap>
#include <QStringList>
#include <QUrl>
#include <QWidget>
#include <QCheckBox>
#include <QLabel>
#include <QLineEdit>
 
// Local includes
 
#include "digikam_export.h"
 
namespace Digikam
{
 
class DIGIKAM_EXPORT SubjectData
{
public:
 
    SubjectData(const QString& n, const QString& m, const QString& d)
      : name(n),
        matter(m),
        detail(d)
    {
    }
 
    QString name;         
    QString matter;       
    QString detail;       
};
 
// --------------------------------------------------------------------------------
 
class DIGIKAM_EXPORT SubjectWidget : public QWidget
{
    Q_OBJECT
 
public:
 
    explicit SubjectWidget(QWidget* const parent, bool sizesLimited = false);
    ~SubjectWidget() override;
 
    void setSubjectsList(const QStringList& list);
    QStringList subjectsList() const;
 
Q_SIGNALS:
 
    void signalModified();
 
protected Q_SLOTS:
 
    virtual void slotSubjectsToggled(bool);
    virtual void slotRefChanged();
    virtual void slotEditOptionChanged(int);
    virtual void slotSubjectSelectionChanged();
    virtual void slotAddSubject();
    virtual void slotDelSubject();
    virtual void slotRepSubject();
 
protected:
 
    virtual bool loadSubjectCodesFromXML(const QUrl& url);
    virtual QString buildSubject() const;
 
protected:
 
    QLabel*    m_note;
 
    QCheckBox* m_subjectsCheck;
 
    QLineEdit* m_iprEdit;
    QLineEdit* m_refEdit;
    QLineEdit* m_nameEdit;
    QLineEdit* m_matterEdit;
    QLineEdit* m_detailEdit;
 
    QString    m_iprDefault;
 
private:
 
    class Private;
    Private* const d;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_SUBJECT_WIDGET_H