113 lines
3.2 KiB
C++
113 lines
3.2 KiB
C++
/*
|
|
* (c) Copyright Ascensio System SIA 2010-2023
|
|
*
|
|
* 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 20A-6 Ernesta Birznieka-Upish
|
|
* street, Riga, Latvia, EU, LV-1050.
|
|
*
|
|
* 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 "GridSpacing.h"
|
|
|
|
namespace PPTX
|
|
{
|
|
namespace nsViewProps
|
|
{
|
|
void GridSpacing::fromXML(XmlUtils::CXmlNode& node)
|
|
{
|
|
cx = node.ReadAttributeInt(L"cx");
|
|
cy = node.ReadAttributeInt(L"cy");
|
|
|
|
Normalize();
|
|
}
|
|
std::wstring GridSpacing::toXML() const
|
|
{
|
|
XmlUtils::CAttribute oAttr;
|
|
oAttr.Write(L"cx", cx);
|
|
oAttr.Write(L"cy", cy);
|
|
|
|
return XmlUtils::CreateNode(L"p:gridSpacing", oAttr);
|
|
}
|
|
void GridSpacing::toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
|
|
{
|
|
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
|
|
pWriter->WriteInt1(0, cx);
|
|
pWriter->WriteInt1(1, cy);
|
|
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
|
|
}
|
|
void GridSpacing::fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
|
|
{
|
|
LONG _end_rec = pReader->GetPos() + pReader->GetRecordSize() + 4;
|
|
pReader->Skip(1); // start attributes
|
|
|
|
while (true)
|
|
{
|
|
BYTE _at = pReader->GetUChar_TypeNode();
|
|
if (_at == NSBinPptxRW::g_nodeAttributeEnd)
|
|
break;
|
|
|
|
switch (_at)
|
|
{
|
|
case 0:
|
|
{
|
|
cx = pReader->GetLong();
|
|
}break;
|
|
case 1:
|
|
{
|
|
cy = pReader->GetLong();
|
|
}break;
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
pReader->Seek(_end_rec);
|
|
}
|
|
void GridSpacing::toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
|
|
{
|
|
pWriter->StartNode(L"p:gridSpacing");
|
|
|
|
pWriter->StartAttributes();
|
|
|
|
pWriter->WriteAttribute(L"cx", cx);
|
|
pWriter->WriteAttribute(L"cy", cy);
|
|
|
|
pWriter->EndAttributes();
|
|
|
|
pWriter->EndNode(L"p:gridSpacing");
|
|
}
|
|
void GridSpacing::FillParentPointersForChilds()
|
|
{
|
|
}
|
|
void GridSpacing::Normalize()
|
|
{
|
|
if (cx < 0)
|
|
cx = 0;
|
|
if (cy < 0)
|
|
cy = 0;
|
|
}
|
|
} // namespace nsViewProps
|
|
} // namespace PPTX
|