/*!
* Implements the "insertStrux" method of the document listener class.
* It takes the supplied change record and makes an XML-like representation
* of it. Eventually these can either be stored in a file or sent over the
* internet to a remote AbiWord where it can be translated back.
*/
bool ABI_Collab_Export::insertStrux(fl_ContainerLayout* sfh,
const PX_ChangeRecord * pcr,
pf_Frag_Strux* sdh,
PL_ListenerId lid,
void (* pfnBindHandles)(pf_Frag_Strux* sdhNew,
PL_ListenerId lid,
fl_ContainerLayout* sfhNew))
{
if(pfnBindHandles)
{
// Ugly hack for MSVC and GCC comlilant warnings
#ifdef __GNUC__
#warning not sure
#else
#pragma message("WARNING: not sure")
#endif
fl_ContainerLayout* sfhNew = sfh; // WAS static_cast<fl_ContainerLayout*>(this);
pfnBindHandles(sdh,lid,sfhNew);
}
ChangeRecordSessionPacket* newPacket = _buildPacket( pcr );
UT_return_val_if_fail(newPacket, true); // unhandled change record type
_handleNewPacket( newPacket, pcr );
return true;
}
/*!
* Implements the "change" method of the document listener class.
* It takes the supplied change record and makes an XML-like representation
* of it. Eventually these can either be stored in a file or sent over the
* internet to a remote AbiWord where it can be translated back.
*/
bool ABI_Collab_Export::change(fl_ContainerLayout* /*sfh*/,
const PX_ChangeRecord * pcr)
{
// build new packet
ChangeRecordSessionPacket * newPacket = _buildPacket( pcr );
UT_return_val_if_fail(newPacket, true); // unhandled change record type
// update internal state
if (pcr->getType() == PX_ChangeRecord::PXT_GlobMarker)
{
const PX_ChangeRecord_Glob * pcrg = static_cast<const PX_ChangeRecord_Glob *>(pcr);
if (m_pGlobPacket)
{
UT_return_val_if_fail(m_pGlobPacket->getPackets().size() > 0, true);
UT_return_val_if_fail(m_pGlobPacket->getPackets()[0]->getClassType() == PCT_Glob_ChangeRecordSessionPacket, true);
Glob_ChangeRecordSessionPacket* m_pOpeningGlobMarker = static_cast<Glob_ChangeRecordSessionPacket*>(m_pGlobPacket->getPackets()[0]);
if (_isGlobEnd(m_pOpeningGlobMarker->m_iGLOBType, pcrg->getFlags()))
{
m_pGlobPacket->addPacket( newPacket );
// push packet
m_pAbiCollab->push( m_pGlobPacket );
m_pAbiCollab->addChangeAdjust( new ChangeAdjust(
*m_pGlobPacket,
(m_pAbiCollab->getActivePacket() ? m_pAbiCollab->getActivePacket()->getPos() : -1),
m_pDoc->getMyUUIDString())
);
// reset glob state
DELETEP(m_pGlobPacket);
m_pGlobPacket = 0;
return true;
}
else
{
// not end of glob? then this must be at least true
UT_return_val_if_fail(pcrg->getFlags() != PX_ChangeRecord_Glob::PXF_UserAtomicStart, false);
}
}
else
{
m_pGlobPacket = new GlobSessionPacket( newPacket->getSessionId(), newPacket->getDocUUID() );
}
}
_handleNewPacket( newPacket, pcr );
return true;
}
/*!
* Implements the "insertStrux" method of the document listener class.
* It takes the supplied change record and makes an XML-like representation
* of it. Eventually these can either be stored in a file or sent over the
* internet to a remote AbiWord where it can be translated back.
*/
bool ABI_Collab_Export::insertStrux(PL_StruxFmtHandle /*sfh*/,
const PX_ChangeRecord * pcr,
PL_StruxDocHandle sdh,
PL_ListenerId lid,
void (* pfnBindHandles)(PL_StruxDocHandle sdhNew,
PL_ListenerId lid,
PL_StruxFmtHandle sfhNew))
{
if(pfnBindHandles)
{
PL_StruxFmtHandle sfhNew = static_cast<PL_StruxFmtHandle>(this);
pfnBindHandles(sdh,lid,sfhNew);
}
ChangeRecordSessionPacket* newPacket = _buildPacket( pcr );
UT_return_val_if_fail(newPacket, true); // unhandled change record type
_handleNewPacket( newPacket, pcr );
return true;
}
