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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#ifndef INCLUDED_SC_INC_EXTERNALDATAMAPPER_HXX
#define INCLUDED_SC_INC_EXTERNALDATAMAPPER_HXX
#include <vector>
#include "scdllapi.h"
#include <rtl/ustring.hxx>
#include "orcusxml.hxx"
class ScDocument;
namespace sc {
class ScDBDataManager;
class DataProvider;
class DataTransformation;
class SC_DLLPUBLIC ExternalDataSource
{
private:
/**
* The URL for the external data provider. The URL
* will be passed to the data provider together with
* the ID.
*
* A data provider may decide to ignore the URL string.
*/
OUString maURL;
/**
* The data provider is a unique identifier that will
* allow to identify and instantiate the required data
* provider.
*
* Examples for the internal data providers are:
*
* org.libreoffice.dataprovider.calc.csv
* org.libreoffice.dataprovider.calc.json
*
* Only internal data providers should use the:
* "org.libreoffice.dataprovider prefix".
*/
OUString maProvider;
/**
* The ID allows the same data provider to support different
* data streams.
*
* A data provider may decide to ignore the ID string.
*/
OUString maID;
ScOrcusImportXMLParam maParam;
std::shared_ptr<DataProvider> mpDataProvider;
std::shared_ptr<ScDBDataManager> mpDBDataManager;
std::vector<std::shared_ptr<sc::DataTransformation>> maDataTransformations;
ScDocument* mpDoc;
public:
ExternalDataSource(const OUString& rURL,
const OUString& rProvider, ScDocument* pDoc);
void setUpdateFrequency(double nUpdateFrequency);
void setID(const OUString& rID);
void setURL(const OUString& rURL);
void setProvider(const OUString& rProvider);
void setXMLImportParam(const ScOrcusImportXMLParam& rParam);
const OUString& getURL() const;
const OUString& getProvider() const;
const OUString& getID() const;
const ScOrcusImportXMLParam& getXMLImportParam() const;
static double getUpdateFrequency();
OUString getDBName() const;
void setDBData(const OUString& rDBName);
ScDBDataManager* getDBManager();
void refresh(ScDocument* pDoc, bool bDeterministic = false);
void AddDataTransformation(const std::shared_ptr<sc::DataTransformation>& mpDataTransformation);
const std::vector<std::shared_ptr<sc::DataTransformation>>& getDataTransformation() const;
};
class SC_DLLPUBLIC ExternalDataMapper
{
//ScDocument* mpDoc;
std::vector<ExternalDataSource> maDataSources;
public:
ExternalDataMapper(ScDocument* pDoc);
~ExternalDataMapper();
void insertDataSource(const ExternalDataSource& rSource);
const std::vector<ExternalDataSource>& getDataSources() const;
std::vector<ExternalDataSource>& getDataSources();
};
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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