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115 | /* ============================================================
*
* This file is a part of digiKam project
* https://www.digikam.org
*
* Date : 2010-09-15
* Description : Special combo box for adding or creating tags
*
* SPDX-FileCopyrightText: 2010 by Marcel Wiesweg <marcel dot wiesweg at gmx dot de>
*
* SPDX-License-Identifier: GPL-2.0-or-later
*
* ============================================================ */
#pragma once
// Qt includes
#include <QEvent>
// Local includes
#include "albumselectcombobox.h"
#include "taggingaction.h"
namespace Digikam
{
class AddTagsCompletionBox;
class AddTagsLineEdit;
class Album;
class CheckableAlbumFilterModel;
class TAlbum;
class TagModel;
class TagPropertiesFilterModel;
class TagTreeView;
class AddTagsComboBox : public TagTreeViewSelectComboBox
{
Q_OBJECT
public:
explicit AddTagsComboBox(QWidget* const parent = nullptr);
~AddTagsComboBox() override;
/**
* You must call this after construction.
* If filtered/filterModel is 0, a default one is constructed
*/
void setAlbumModels(TagModel* const model,<--- Derived function 'AddTagsComboBox::setAlbumModels'
TagPropertiesFilterModel* const filteredModel = nullptr,
CheckableAlbumFilterModel* const filterModel = nullptr);
/**
* Returns the currently set tagging action.
* This is the last action emitted by either taggingActionActivated()
* or taggingActionSelected()
*/
TaggingAction currentTaggingAction();
/**
* Sets the currently selected tag
*/
void setCurrentTag(TAlbum* const album);
void setPlaceholderText(const QString& message);
QString text() const;
void setText(const QString& text);
AddTagsLineEdit* lineEdit() const;
public Q_SLOTS:
/**
* Set a parent tag for suggesting a parent tag for a new tag, and a default action.
*/
void setParentTag(TAlbum* const album);
Q_SIGNALS:
/**
* Emitted when the user activates an action (typically, by pressing return)
*/
void taggingActionActivated(const TaggingAction& action);
/**
* Emitted when an action is selected, but not explicitly activated.
* (typically by selecting an item in the tree view
*/
void taggingActionSelected(const TaggingAction& action);
protected Q_SLOTS:
void slotViewIndexActivated(const QModelIndex&);
void slotLineEditActionActivated(const TaggingAction& action);
void slotLineEditActionSelected(const TaggingAction& action);
protected:
bool eventFilter(QObject* object, QEvent* event) override;
private:
// Disable
void setEditable(bool editable);
private:
class Private;
Private* const d = nullptr;
};
} // namespace Digikam
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