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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/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SFX2_SFXHTML_HXX
#define INCLUDED_SFX2_SFXHTML_HXX
#include <sal/config.h>
#include <sfx2/dllapi.h>
#include <sal/types.h>
#include <i18nlangtag/lang.h>
#include <svtools/parhtml.hxx>
#include <svl/macitem.hxx>
#include <memory>
class ImageMap;
class SfxMedium;
class SvNumberFormatter;
class SFX2_DLLPUBLIC SfxHTMLParser : public HTMLParser
{
OUString aScriptType;
SfxMedium* pMedium;
std::unique_ptr<SfxMedium> pDLMedium; // Medium for Download Files
ScriptType eScriptType;
SAL_DLLPRIVATE void GetScriptType_Impl( SvKeyValueIterator* );
protected:
SfxHTMLParser( SvStream& rStream, bool bNewDoc, SfxMedium *pMedium );
virtual ~SfxHTMLParser() override;
public:
// Read the options of an image map
// <MAP>: sal_True = Image-Map has a name
// <AREA>: sal_True = Image-Map has now one vcl::Region more
static bool ParseMapOptions(ImageMap* pImageMap, const HTMLOptions& rOptions);
bool ParseMapOptions(ImageMap * pImageMap)
{ return ParseMapOptions(pImageMap, GetOptions()); }
static bool ParseAreaOptions(ImageMap * pImageMap, const OUString& rBaseURL,
const HTMLOptions& rOptions,
SvMacroItemId nEventMouseOver,
SvMacroItemId nEventMouseOut );
inline bool ParseAreaOptions(ImageMap * pImageMap, const OUString& rBaseURL,
SvMacroItemId nEventMouseOver,
SvMacroItemId nEventMouseOut);
// <TD SDVAL="..." SDNUM="...">
static double GetTableDataOptionsValNum( sal_uInt32& nNumForm,
LanguageType& eNumLang, const OUString& aValStr,
const OUString& aNumStr, SvNumberFormatter& rFormatter );
protected:
// Start a file download. This is done asynchronously or synchronously.
// In the synchronous case, the parser is in the working state after
// it has been called. The read file can then be picked up directly with
// FinishFileDownload. In the asynchronous case, the parser is in the
// pending state after it hs been called. The parser then has to leave
// over the Continue (without Reschedule!). If the file is loaded,
// a Continue is called with passed on token. The file can then be picked
// up by FinishFileDownload. To cancel the download should a shell be
// left. It can only exist a single download at the same time, For every
// started download FinshFileDownload must be called.
void StartFileDownload(const OUString& rURL);
// End of an asynchronous file download. Returns TRUE if the download
// was successful. The read file is then passed into String.
bool FinishFileDownload( OUString& rStr );
// Returns TRUE if a file was downloaded and if FileDownloadFinished
// has not yet been called
bool ShouldFinishFileDownload() const { return pDLMedium != nullptr; }
SfxMedium *GetMedium() { return pMedium; }
const SfxMedium *GetMedium() const { return pMedium; }
// Default (without iterator) is JavaScript
ScriptType GetScriptType( SvKeyValueIterator* ) const;
const OUString& GetScriptTypeString( SvKeyValueIterator* ) const;
};
inline bool SfxHTMLParser::ParseAreaOptions(ImageMap * pImageMap, const OUString& rBaseURL,
SvMacroItemId nEventMouseOver,
SvMacroItemId nEventMouseOut)
{
return ParseAreaOptions( pImageMap, rBaseURL, GetOptions(),
nEventMouseOver, nEventMouseOut );
}
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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