klanguagebutton.h

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/*
 * klangbutton.h - Button with language selection drop down menu.
 *                 Derived from the KLangCombo class by Hans Petter Bieker.
 *
 * SPDX-FileCopyrightText: 1999-2003 Hans Petter Bieker <bieker@kde.org>
 * SPDX-FileCopyrightText: 2001 Martijn Klingens <klingens@kde.org>
 * SPDX-FileCopyrightText: 2007 David Jarvie <software@astrojar.org.uk>
 *
 *  SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
#ifndef KLANGUAGEBUTTON_H
#define KLANGUAGEBUTTON_H
 
#include "kritawidgetutils_export.h"
#include <QWidget>
 
class QAction;
class KLanguageButtonPrivate;
 
class KRITAWIDGETUTILS_EXPORT KLanguageButton : public QWidget
{
    Q_OBJECT
 
public:
    explicit KLanguageButton(QWidget *parent = 0);
 
    explicit KLanguageButton(const QString &text, QWidget *parent = 0);
 
    ~KLanguageButton() override;
 
    void setLocale(const QString &locale);
 
    void setText(const QString &text);
 
    void showLanguageCodes(bool show);
 
    void loadAllLanguages();
 
    void insertLanguage(const QString &languageCode, const QString &name = QString(), int index = -1);
 
    void insertSeparator(int index = -1);
 
    int count() const;
 
    void clear();
 
    QString current() const;
 
    bool contains(const QString &languageCode) const;
 
    void setCurrentItem(const QString &languageCode);
 
Q_SIGNALS:
    void activated(const QString &languageCode);
    void highlighted(const QString &languageCode);
 
private Q_SLOTS:
    void slotTriggered(QAction *);
    void slotHovered(QAction *);
 
private:
    KLanguageButtonPrivate *const d;
};
 
#endif