addtagslineedit.h

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/* ============================================================
 *
 * This file is a part of digiKam project
 * https://www.digikam.org
 *
 * Date        : 2010-06-12
 * Description : Special line edit for adding or creating tags
 *
 * Copyright (C) 2010-2011 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
 *
 * 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_ADD_TAGS_LINE_EDIT_H
#define DIGIKAM_ADD_TAGS_LINE_EDIT_H
 
// Qt includes
 
#include <QLineEdit>
 
// Local includes
 
#include "taggingaction.h"
 
namespace Digikam
{
 
class AlbumFilterModel;
class Album;
class TAlbum;
class TagModel;
class TagPropertiesFilterModel;
class TagTreeView;
 
class AddTagsLineEdit : public QLineEdit
{
    Q_OBJECT
 
public:
 
    explicit AddTagsLineEdit(QWidget* const parent = nullptr);
    ~AddTagsLineEdit() override;
 
    void setSupportingTagModel(TagModel* const model);
 
    void setFilterModel(AlbumFilterModel* const model);
 
    void setAlbumModels(TagModel* const model,
                        TagPropertiesFilterModel* const filteredModel,
                        AlbumFilterModel* const filterModel);
 
    void setTagTreeView(TagTreeView* const treeView);
 
    void setCurrentTag(TAlbum* const tag);
 
    void setAllowExceedBound(bool value);
 
    void setCurrentTaggingAction(const TaggingAction& action);
 
    TaggingAction currentTaggingAction() const;
 
public Q_SLOTS:
 
    void setParentTag(Album* const album);
 
Q_SIGNALS:
 
    void taggingActionActivated(const TaggingAction& action);
 
    void taggingActionSelected(const TaggingAction& action);
    void taggingActionFinished();
 
protected Q_SLOTS:
 
    void completerHighlighted(const TaggingAction& action);
    void completerActivated(const TaggingAction& action);
    void slotReturnPressed();
    void slotEditingFinished();
    void slotTextEdited(const QString& text);
 
private:
 
    class Private;
    Private* const d;
};
 
} // namespace Digikam
 
#endif // DIGIKAM_ADD_TAGS_LINE_EDIT_H