dconfigdlgview.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2009-11-03
 * Description : A dialog base class which can handle multiple pages.
 *
 * Copyright (C) 2009-2022 by Gilles Caulier <caulier dot gilles at gmail dot com>
 * Copyright (C) 2006      by Tobias Koenig <tokoe at kde dot org>
 *
 * 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_DCONFIG_DLG_VIEW_H
#define DIGIKAM_DCONFIG_DLG_VIEW_H
 
// Qt includes
 
#include <QWidget>
 
// Local includes
 
#include "digikam_export.h"
 
class QAbstractItemDelegate;
class QAbstractItemView;
class QModelIndex;
class QAbstractItemModel;
 
namespace Digikam
{
 
class DConfigDlgViewPrivate;
class DConfigDlgModel;
 
class DIGIKAM_EXPORT DConfigDlgView : public QWidget
{
    Q_OBJECT
    Q_PROPERTY(FaceType faceType READ faceType WRITE setFaceType)
    Q_DECLARE_PRIVATE(DConfigDlgView)
 
public:
 
    enum FaceType
    {
        Auto,
        Plain,
        List,
        Tree,
        Tabbed
    };
    Q_ENUM(FaceType)
 
public:
 
    explicit DConfigDlgView(QWidget* const parent = nullptr);
 
    ~DConfigDlgView() override;
 
    void setModel(QAbstractItemModel* model);
 
    QAbstractItemModel* model() const;
 
    void setFaceType(FaceType faceType);
 
    FaceType faceType() const;
 
    void setCurrentPage(const QModelIndex& index);
 
    QModelIndex currentPage() const;
 
    void setItemDelegate(QAbstractItemDelegate* delegate);
 
    QAbstractItemDelegate* itemDelegate() const;
 
    void setDefaultWidget(QWidget* widget);
 
Q_SIGNALS:
 
    void currentPageChanged(const QModelIndex& current, const QModelIndex& previous);
 
protected:
 
    virtual QAbstractItemView* createView();
 
    virtual bool showPageHeader() const;
 
    virtual Qt::Alignment viewPosition() const;
 
    DConfigDlgView(DConfigDlgViewPrivate& dd, QWidget* const parent);
 
protected:
 
    DConfigDlgViewPrivate* const d_ptr;
 
private:
 
    Q_PRIVATE_SLOT(d_func(), void _k_rebuildGui())
    Q_PRIVATE_SLOT(d_func(), void _k_modelChanged())
    Q_PRIVATE_SLOT(d_func(), void _k_pageSelected(const QItemSelection&, const QItemSelection&))
    Q_PRIVATE_SLOT(d_func(), void _k_dataChanged(const QModelIndex&, const QModelIndex&))
};
 
} // namespace Digikam
 
#endif // DIGIKAM_DCONFIG_DLG_VIEW_H