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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/.
*/
#include <sal/config.h>
#include <rtl/ref.hxx>
#include <rtl/ustring.hxx>
#include <sfx2/lnkbase.hxx>
#include <boost/noncopyable.hpp>
#include <boost/scoped_ptr.hpp>
#include <vector>
namespace datastreams {
class CallerThread;
class ReaderThread;
}
class ScDocShell;
class ScDocument;
class ScRange;
class Window;
typedef std::vector<OString> LinesList;
class DataStream : boost::noncopyable, public sfx2::SvBaseLink
{
OString ConsumeLine();
void Decode(const OUString& rURL, const OUString& rRange, const OUString& rMove);
void MoveData();
public:
enum MoveEnum { NO_MOVE, RANGE_DOWN, MOVE_DOWN, MOVE_UP };
static void Set(ScDocShell *pShell, const OUString& rURL,
const OUString& rRange, sal_Int32 nLimit, const OUString& rMove);
DataStream(ScDocShell *pShell, const OUString& rURL,
const OUString& rRange, sal_Int32 nLimit, const OUString& rMove);
virtual ~DataStream() SAL_OVERRIDE;
virtual void Edit(Window* , const Link& ) SAL_OVERRIDE;
bool ImportData();
void Start();
void Stop();
private:
ScDocShell *mpScDocShell;
ScDocument *mpScDocument;
MoveEnum meMove;
bool mbRunning;
bool mbIsUndoEnabled;
bool mbValuesInLine;
LinesList *mpLines;
size_t mnLinesCount;
boost::scoped_ptr<ScRange> mpRange;
boost::scoped_ptr<ScRange> mpStartRange;
boost::scoped_ptr<ScRange> mpEndRange;
rtl::Reference<datastreams::CallerThread> mxThread;
rtl::Reference<datastreams::ReaderThread> mxReaderThread;
};
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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