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OpenBoard/src/document/UBDocumentProxy.h

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/*
* Copyright (C) 2015-2022 Département de l'Instruction Publique (DIP-SEM)
*
* Copyright (C) 2013 Open Education Foundation
*
* Copyright (C) 2010-2013 Groupement d'Intérêt Public pour
* l'Education Numérique en Afrique (GIP ENA)
*
* This file is part of OpenBoard.
*
* OpenBoard 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, version 3 of the License,
* with a specific linking exception for the OpenSSL project's
* "OpenSSL" library (or with modified versions of it that use the
* same license as the "OpenSSL" library).
*
* OpenBoard 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 OpenBoard. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef UBDOCUMENTPROXY_H_
#define UBDOCUMENTPROXY_H_
#include <QtGui>
#include "frameworks/UBStringUtils.h"
#include "core/UBSettings.h"
class UBGraphicsScene;
class UBDocumentProxy : public QObject
{
Q_OBJECT
friend class UBPersistenceManager;
public:
UBDocumentProxy();
UBDocumentProxy(const UBDocumentProxy &rValue);
UBDocumentProxy(const QString& pPersistencePath);
virtual ~UBDocumentProxy();
UBDocumentProxy * deepCopy() const;
bool theSameDocument(UBDocumentProxy *proxy);
QString persistencePath() const;
void setPersistencePath(const QString& pPersistencePath);
void setMetaData(const QString& pKey , const QVariant& pValue);
QVariant metaData(const QString& pKey) const;
QMap<QString, QVariant> metaDatas() const;
QString name() const;
QString groupName() const;
QDateTime documentDate();
QDateTime lastUpdate();
QSize defaultDocumentSize() const;
void setDefaultDocumentSize(QSize pSize);
void setDefaultDocumentSize(int pWidth, int pHeight);
QUuid uuid() const;
void setUuid(const QUuid& uuid);
bool isModified() const;
int pageCount();
int pageDpi();
void setPageDpi(int dpi);
protected:
void setPageCount(int pPageCount);
int incPageCount();
int decPageCount();
private:
void init();
QString mPersistencePath;
QMap<QString, QVariant> mMetaDatas;
bool mIsModified;
int mPageCount;
int mPageDpi;
};
inline bool operator==(const UBDocumentProxy &proxy1, const UBDocumentProxy &proxy2)
{
return proxy1.persistencePath() == proxy2.persistencePath();
}
inline uint qHash(const UBDocumentProxy &key)
{
return qHash(key.persistencePath());
}
#endif /* UBDOCUMENTPROXY_H_ */