/****************************************************************************
**
** Copyright (C) 2016 Jochen Becher
** 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.
**
****************************************************************************/

#ifndef MODELDOCUMENT_H
#define MODELDOCUMENT_H

#include <coreplugin/idocument.h>

namespace qmt { class Uid; }

namespace ModelEditor {
namespace Internal {

class ExtDocumentController;

class ModelDocument :
        public Core::IDocument
{
    Q_OBJECT
    class ModelDocumentPrivate;

public:
    explicit ModelDocument(QObject *parent = 0);
    ~ModelDocument();

signals:
    void contentSet();

public:
    OpenResult open(QString *errorString, const QString &fileName,
                               const QString &realFileName) override;
    bool save(QString *errorString, const QString &fileName, bool autoSave) override;
    bool shouldAutoSave() const override;
    bool isModified() const override;
    bool isSaveAsAllowed() const override;
    bool reload(QString *errorString, ReloadFlag flag, ChangeType type) override;

    ExtDocumentController *documentController() const;

    OpenResult load(QString *errorString, const QString &fileName);

private:
    ModelDocumentPrivate *d;
};

} // namespace Internal
} // namespace ModelEditor

#endif // MODELDOCUMENT_H
