PageData.h

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/*******************************************************************************************************
 ReadFramework is the basis for modules developed at CVL/TU Wien for the EU project READ. 
  
 Copyright (C) 2016 Markus Diem <diem@caa.tuwien.ac.at>
 Copyright (C) 2016 Stefan Fiel <fiel@caa.tuwien.ac.at>
 Copyright (C) 2016 Florian Kleber <kleber@caa.tuwien.ac.at>

 This file is part of ReadFramework.

 ReadFramework is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 ReadFramework 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 General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.

 The READ project  has  received  funding  from  the European  Union’s  Horizon  2020  
 research  and innovation programme under grant agreement No 674943
 
 related links:
 [1] http://www.caa.tuwien.ac.at/cvl/
 [2] https://transkribus.eu/Transkribus/
 [3] https://github.com/TUWien/
 [4] http://nomacs.org
 *******************************************************************************************************/

#pragma once

#include "ElementsHelper.h"

#pragma warning(push, 0)    // no warnings from includes
#include <QObject>
#pragma warning(pop)

// Qt defines

namespace rdm {

// read defines
class PageData : public QObject {
    Q_OBJECT

public:
    PageData(QObject* parent);
    ~PageData();

    QVector<QSharedPointer<rdf::RegionTypeConfig> > config() const;
    QSharedPointer<rdf::PageElement> page() const;
    QString xmlPath() const;

public slots:
    void parse(const QString& xmlPath);
    void loadConfig(const QString& name);
    void saveConfig(const QString& name) const;
    void setXmlPath(const QString& path);

signals:
    void updatePage(QSharedPointer<rdf::PageElement> page) const;
    void updateConfig() const;
    void updateXml();

private:
    QVector<QSharedPointer<rdf::RegionTypeConfig> > mConfig;
    QSharedPointer<rdf::PageElement> mPage;
    QString mXmlPath;

    void loadSettings(QSettings& settings, const QString& name);
    void saveSettings(QSettings& settings, const QString& name) const;
};


};