285 lines
8.0 KiB
C++
285 lines
8.0 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 "Hyperlink.h"
|
|
|
|
#include "../Slide.h"
|
|
#include "../SlideMaster.h"
|
|
#include "../SlideLayout.h"
|
|
#include "../Theme.h"
|
|
#include "../../DocxFormat/External/HyperLink.h"
|
|
|
|
namespace PPTX
|
|
{
|
|
namespace Logic
|
|
{
|
|
Hyperlink::Hyperlink(const std::wstring& name)
|
|
{
|
|
m_name = name;
|
|
}
|
|
OOX::EElementType Hyperlink::getType () const
|
|
{
|
|
return OOX::et_a_hyperlink;
|
|
}
|
|
void Hyperlink::fromXML(XmlUtils::CXmlLiteReader& oReader)
|
|
{
|
|
m_name = XmlUtils::GetNameNoNS(oReader.GetName());
|
|
|
|
ReadAttributes( oReader );
|
|
|
|
if ( oReader.IsEmptyNode() )
|
|
return;
|
|
|
|
int nCurDepth = oReader.GetDepth();
|
|
while( oReader.ReadNextSiblingNode( nCurDepth ) )
|
|
{
|
|
std::wstring sName = XmlUtils::GetNameNoNS(oReader.GetName());
|
|
if (sName == L"snd")
|
|
{
|
|
snd = oReader;
|
|
break;
|
|
}
|
|
|
|
}
|
|
}
|
|
void Hyperlink::ReadAttributes(XmlUtils::CXmlLiteReader& oReader)
|
|
{
|
|
WritingElement_ReadAttributes_Start ( oReader )
|
|
WritingElement_ReadAttributes_Read_if ( oReader, (L"r:id"), id )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"relationships:id"), id )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"invalidUrl"), invalidUrl )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"action"), action )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"tgtFrame"), tgtFrame )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"tooltip"), tooltip )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"history"), history)
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"highlightClick"), highlightClick )
|
|
WritingElement_ReadAttributes_Read_else_if( oReader, (L"endSnd"), endSnd )
|
|
WritingElement_ReadAttributes_End ( oReader )
|
|
}
|
|
void Hyperlink::fromXML(XmlUtils::CXmlNode& node)
|
|
{
|
|
m_name = XmlUtils::GetNameNoNS(node.GetName());
|
|
|
|
std::wstring sSndNodeName = (L"snd");
|
|
snd = node.ReadNodeNoNS(sSndNodeName);
|
|
|
|
XmlMacroReadAttributeBase(node, L"r:id", id);
|
|
XmlMacroReadAttributeBase(node, L"invalidUrl", invalidUrl);
|
|
XmlMacroReadAttributeBase(node, L"action", action);
|
|
XmlMacroReadAttributeBase(node, L"tgtFrame", tgtFrame);
|
|
XmlMacroReadAttributeBase(node, L"tooltip", tooltip);
|
|
XmlMacroReadAttributeBase(node, L"history", history);
|
|
XmlMacroReadAttributeBase(node, L"highlightClick", highlightClick);
|
|
XmlMacroReadAttributeBase(node, L"endSnd", endSnd);
|
|
|
|
if (false == id.IsInit())
|
|
{
|
|
XmlMacroReadAttributeBase( node, L"relationships:id", id );
|
|
}
|
|
}
|
|
void Hyperlink::toXmlWriter(NSBinPptxRW::CXmlWriter* pWriter) const
|
|
{
|
|
pWriter->StartNode(L"a:" + m_name);
|
|
|
|
pWriter->StartAttributes();
|
|
pWriter->WriteAttribute (L"r:id", id);
|
|
pWriter->WriteAttribute2(L"invalidUrl", invalidUrl);
|
|
pWriter->WriteAttribute2(L"action", action);
|
|
pWriter->WriteAttribute2(L"tgtFrame", tgtFrame);
|
|
|
|
if (tooltip.IsInit())
|
|
pWriter->WriteAttribute(L"tooltip", XmlUtils::EncodeXmlString(*tooltip));
|
|
|
|
pWriter->WriteAttribute(L"history", history);
|
|
pWriter->WriteAttribute(L"highlightClick", highlightClick);
|
|
pWriter->WriteAttribute(L"endSnd", endSnd);
|
|
pWriter->EndAttributes();
|
|
|
|
pWriter->Write(snd);
|
|
|
|
pWriter->EndNode(L"a:" + m_name);
|
|
}
|
|
void Hyperlink::FillParentPointersForChilds()
|
|
{
|
|
if(snd.IsInit())
|
|
snd->SetParentPointer(this);
|
|
}
|
|
std::wstring Hyperlink::GetPathFromId(OOX::IFileContainer* pRels, const std::wstring & rId)const
|
|
{
|
|
if (rId.empty()) return L"";
|
|
|
|
OOX::RId rid(rId);
|
|
|
|
std::wstring sLink = L"";
|
|
if (pRels != NULL)
|
|
{
|
|
smart_ptr<OOX::HyperLink> p = pRels->Get<OOX::HyperLink>(rid);
|
|
if (p.is_init())
|
|
sLink = p->Uri().m_strFilename;
|
|
}
|
|
if(sLink.empty())
|
|
{
|
|
if(parentFileIs<FileContainer>())
|
|
sLink = parentFileAs<FileContainer>().GetLinkFromRId(rid);
|
|
}
|
|
|
|
XmlUtils::replace_all(sLink, L"\\", L"/");
|
|
XmlUtils::replace_all(sLink, L"//", L"/");
|
|
XmlUtils::replace_all(sLink, L"http:/", L"http://");
|
|
XmlUtils::replace_all(sLink, L"https:/",L"https://");
|
|
XmlUtils::replace_all(sLink, L"ftp:/", L"ftp://");
|
|
XmlUtils::replace_all(sLink, L"file:/", L"file://");
|
|
|
|
return sLink;
|
|
}
|
|
void Hyperlink::toPPTY(NSBinPptxRW::CBinaryFileWriter* pWriter) const
|
|
{
|
|
OOX::IFileContainer* pRels = pWriter->GetRels().GetPointer();
|
|
|
|
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeStart);
|
|
|
|
if (id.is_init())
|
|
{
|
|
std::wstring hyperlinkPath = GetPathFromId(pRels, id.IsInit() ? *id : L"");
|
|
pWriter->WriteString1(0, hyperlinkPath);
|
|
}
|
|
|
|
pWriter->WriteString2(1, invalidUrl);
|
|
pWriter->WriteString2(2, action);
|
|
pWriter->WriteString2(3, tgtFrame);
|
|
pWriter->WriteString2(4, tooltip);
|
|
pWriter->WriteBool2(5, history);
|
|
pWriter->WriteBool2(6, highlightClick);
|
|
pWriter->WriteBool2(7, endSnd);
|
|
|
|
pWriter->WriteBYTE(NSBinPptxRW::g_nodeAttributeEnd);
|
|
|
|
pWriter->WriteRecord2(0, snd);
|
|
}
|
|
void Hyperlink::fromPPTY(NSBinPptxRW::CBinaryFileReader* pReader)
|
|
{
|
|
LONG _end_rec = pReader->GetPos() + pReader->GetRecordSize() + 4;
|
|
|
|
pReader->Skip(1); // start attributes
|
|
|
|
bool bIsPresentUrl = false;
|
|
std::wstring strUrl;
|
|
|
|
while (true)
|
|
{
|
|
BYTE _at = pReader->GetUChar_TypeNode();
|
|
if (_at == NSBinPptxRW::g_nodeAttributeEnd)
|
|
break;
|
|
|
|
switch (_at)
|
|
{
|
|
case 0:
|
|
{
|
|
strUrl = pReader->GetString2(true);
|
|
bIsPresentUrl = true;
|
|
break;
|
|
}
|
|
case 1:
|
|
{
|
|
invalidUrl = pReader->GetString2(true);
|
|
break;
|
|
}
|
|
case 2:
|
|
{
|
|
action = pReader->GetString2();
|
|
break;
|
|
}
|
|
case 3:
|
|
{
|
|
tgtFrame = pReader->GetString2();
|
|
break;
|
|
}
|
|
case 4:
|
|
{
|
|
tooltip = pReader->GetString2();
|
|
break;
|
|
}
|
|
case 5:
|
|
{
|
|
history = pReader->GetBool();
|
|
break;
|
|
}
|
|
case 6:
|
|
{
|
|
highlightClick = pReader->GetBool();
|
|
break;
|
|
}
|
|
case 7:
|
|
{
|
|
endSnd = pReader->GetBool();
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
while (pReader->GetPos() < _end_rec)
|
|
{
|
|
BYTE _at = pReader->GetUChar();
|
|
switch (_at)
|
|
{
|
|
case 0:
|
|
{
|
|
snd = new PPTX::Logic::WavAudioFile(L"snd");
|
|
snd->fromPPTY(pReader);
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
pReader->Seek(_end_rec);
|
|
|
|
if (bIsPresentUrl)
|
|
{
|
|
if (strUrl == _T(""))
|
|
id = _T("");
|
|
else
|
|
{
|
|
unsigned int lId = pReader->m_pRels->WriteHyperlink(strUrl, action.is_init());
|
|
|
|
id = L"rId" + std::to_wstring(lId);
|
|
}
|
|
}
|
|
|
|
}
|
|
} // namespace Logic
|
|
} // namespace PPTX
|
|
|