/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
****************************************************************************/

#pragma once

#include "texteditor_global.h"

#include "indenter.h"

#include <utils/id.h>

#include <QWidget>

namespace TextEditor {

class ICodeStylePreferences;

class TEXTEDITOR_EXPORT CodeStyleEditorWidget : public QWidget
{
    Q_OBJECT
public:
    CodeStyleEditorWidget(QWidget *parent = nullptr)
        : QWidget(parent)
    {}
    virtual void apply() {}
};

class TEXTEDITOR_EXPORT ICodeStylePreferencesFactory
{
    ICodeStylePreferencesFactory(const ICodeStylePreferencesFactory &) = delete;
    ICodeStylePreferencesFactory &operator=(const ICodeStylePreferencesFactory &) = delete;

public:
    ICodeStylePreferencesFactory();
    virtual ~ICodeStylePreferencesFactory() = default;

    virtual CodeStyleEditorWidget *createCodeStyleEditor(ICodeStylePreferences *codeStyle,
                                                         QWidget *parent = nullptr);
    virtual Utils::Id languageId() = 0;
    virtual QString displayName() = 0;
    virtual ICodeStylePreferences *createCodeStyle() const = 0;
    virtual QWidget *createEditor(ICodeStylePreferences *preferences, QWidget *parent) const = 0;
    virtual TextEditor::Indenter *createIndenter(QTextDocument *doc) const = 0;
    virtual QString snippetProviderGroupId() const = 0;
    virtual QString previewText() const = 0;
};

} // namespace TextEditor