kdelibs/kdeui/dialogs/kswitchlanguagedialog_p.h

/*
 * This file is part of the KDE Libraries
 * Copyright (C) 2007 Krzysztof Lichota (lichota@mimuw.edu.pl)
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library 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
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA 02110-1301, USA.
 *
 */
 
#ifndef _KSWITCHLANGUAGEDIALOG_H_
#define _KSWITCHLANGUAGEDIALOG_H_

#include <kdialog.h>

namespace KDEPrivate {

class KSwitchLanguageDialogPrivate;

/**
 * @short Standard "switch application language" dialog box.
 *
 * This class provides "switch application language" dialog box that is used
 * in KHelpMenu
 *
 * @author Krzysztof Lichota (lichota@mimuw.edu.pl)
 * @internal
 */
class KSwitchLanguageDialog : public KDialog
{
    Q_OBJECT
public:
    /**
     * Constructor. Creates a fully featured "Switch application language" dialog box.
     * Note that this dialog is made modeless in the KHelpMenu class so
     * the users may expect a modeless dialog.
     */
    KSwitchLanguageDialog(QWidget *parent = nullptr);
    virtual ~KSwitchLanguageDialog();
    
protected Q_SLOTS:
    /**
    * Activated when the Ok button has been clicked.
    */
    virtual void slotOk();
    void slotDefault();
    
    /**
     *Called when one of language buttons changes state.
     */
    virtual void languageOnButtonChanged(const QString &);
    
    /**
     *Called to add one language button to dialog.
     */
    virtual void slotAddLanguageButton();
    
    /**
        Called when "Remove" language button is clicked.
    */
    virtual void removeButtonClicked();
    
private:
    KSwitchLanguageDialogPrivate *const d;
    friend class KSwitchLanguageDialogPrivate;
};

}

#endif