2016-02-17 10:11:00 +03:00
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/***************************************************************************
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* This file is part of the Lime Report project *
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* Copyright (C) 2015 by Alexander Arin *
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* arin_a@bk.ru *
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* *
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** GNU General Public License Usage **
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* *
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* This library is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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* *
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** GNU Lesser General Public License **
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* *
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* This library is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU Lesser General Public License as *
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* published by the Free Software Foundation, either version 3 of the *
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* License, or (at your option) any later version. *
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* You should have received a copy of the GNU Lesser General Public *
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* License along with this library. *
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* If not, see <http://www.gnu.org/licenses/>. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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****************************************************************************/
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#ifndef LRSTORAGEINTF_H
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#define LRSTORAGEINTF_H
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#include <QSharedPointer>
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class QString;
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class QObject;
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namespace LimeReport{
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class ObjectLoadingStateIntf{
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public:
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virtual bool isLoading()=0;
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virtual void objectLoadStarted()=0;
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virtual void objectLoadFinished()=0;
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};
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class ItemsWriterIntf
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{
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public:
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virtual void putItem(QObject* item)=0;
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virtual bool saveToFile(QString fileName) = 0;
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virtual QString saveToString() = 0;
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2016-02-17 10:39:17 +03:00
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virtual QByteArray saveToByteArray() = 0;
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2016-02-17 10:11:00 +03:00
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virtual ~ItemsWriterIntf(){}
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};
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class ItemsReaderIntf
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{
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public:
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typedef QSharedPointer<ItemsReaderIntf> Ptr;
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virtual bool first()=0;
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virtual bool next()=0;
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virtual bool prior()=0;
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virtual QString itemType()=0;
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virtual QString itemClassName()=0;
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virtual bool readItem(QObject *item)=0;
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virtual int firstLevelItemsCount()=0;
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virtual QString lastError()=0;
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virtual ~ItemsReaderIntf(){}
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};
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}
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#endif // LRSTORAGEINTF_H
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