DocumentServer/ActiveX/Common/ASCDocxFormat/Source/XML/Private/XDeclaration.cpp

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2014-07-05 18:22:49 +00:00
/*
* (c) Copyright Ascensio System SIA 2010-2014
*
* This program is a free software product. You can redistribute it and/or
* modify it under the terms of the GNU Affero General Public License (AGPL)
* version 3 as published by the Free Software Foundation. In accordance with
* Section 7(a) of the GNU AGPL its Section 15 shall be amended to the effect
* that Ascensio System SIA expressly excludes the warranty of non-infringement
* of any third-party rights.
*
* This program is distributed WITHOUT ANY WARRANTY; without even the implied
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. For
* details, see the GNU AGPL at: http://www.gnu.org/licenses/agpl-3.0.html
*
* You can contact Ascensio System SIA at Lubanas st. 125a-25, Riga, Latvia,
* EU, LV-1021.
*
* The interactive user interfaces in modified source and object code versions
* of the Program must display Appropriate Legal Notices, as required under
* Section 5 of the GNU AGPL version 3.
*
* Pursuant to Section 7(b) of the License you must retain the original Product
* logo when distributing the program. Pursuant to Section 7(e) we decline to
* grant you any rights under trademark law for use of our trademarks.
*
* All the Product's GUI elements, including illustrations and icon sets, as
* well as technical writing content are licensed under the terms of the
* Creative Commons Attribution-ShareAlike 4.0 International. See the License
* terms at http://creativecommons.org/licenses/by-sa/4.0/legalcode
*
*/
#include "precompiled_xml.h"
#include "XDeclaration.h"
#include "Encoding.h"
namespace XML
{
namespace Private
{
XDeclaration::XDeclaration() : Version("1.0"), Encoding("UTF-8"), Standalone("yes")
{
}
void XDeclaration::fromSource(NSCommon::smart_ptr<XSingleSource> source)
{
source->find('?');
source->next();
source->skipSpace();
while (source->get() != '?')
{
const std::pair<const std::string, const std::string> pair = source->getPair();
setValue(pair.first, pair.second);
source->skipSpace();
}
source->find('>');
source->next();
}
void XDeclaration::fromSource(NSCommon::smart_ptr<XWideSource> source)
{
source->find(L'?');
source->next();
source->skipSpace();
while (source->get() != L'?')
{
const std::pair<const std::wstring, const std::wstring> pair = source->getPair();
setValue(Encoding::unicode2utf8(pair.first), Encoding::unicode2utf8(pair.second));
source->skipSpace();
}
source->find(L'>');
source->next();
}
const std::string XDeclaration::ToString() const
{
return "<?xml version=\"" + Version.ToString() + "\" encoding=\"" + Encoding.ToString() +
(Standalone.is_init() ? ("\" standalone=\"" + Standalone.ToString()) : "") + "\" ?>";
}
const std::wstring XDeclaration::ToWString() const
{
return L"<?xml version=\"" + Encoding::utf82unicode(Version.ToString()) + L"\" encoding=\"" + L"Unicode" +
(Standalone.is_init() ? (L"\" standalone=\"" + Encoding::utf82unicode(Standalone.ToString())) : L"") + L"\" ?>";
}
void XDeclaration::setValue(const std::string& name, const std::string& value)
{
if (name == "version")
Version = value;
else if (name == "encoding")
Encoding = value;
else if (name == "standalone")
Standalone = value;
}
}
} // namespace XML