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dba33f: #i53377# impl join rowse helper resultset which is updateable

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This commit is contained in:
Ocke Janssen [oj]
2010-02-15 09:53:53 +01:00
parent ec5b5ea536
commit 4c43716cec
15 changed files with 2771 additions and 330 deletions
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55
dbaccess/source/core/api/RowSetBase.cxx
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@@ -1297,7 +1297,12 @@ void ORowSetBase::firePropertyChange(const ORowSetRow& _rOldRow)
}
DBG_TRACE2("DBACCESS ORowSetBase::firePropertyChange() Clone = %i ID = %i\n",m_bClone,osl_getThreadIdentifier(NULL));
}
// -------------------------------------------------------------------------
void ORowSetBase::firePropertyChange(sal_Int32 _nPos,const ::connectivity::ORowSetValue& _rOldValue)
{
OSL_ENSURE(_nPos < (sal_Int32)m_aDataColumns.size(),"nPos is invalid!");
m_aDataColumns[_nPos]->fireValueChange(_rOldValue);
}
// -----------------------------------------------------------------------------
void ORowSetBase::fireRowcount()
{
@@ -1475,6 +1480,13 @@ sal_Int32 ORowSetBase::impl_getRowCount() const
return nRowCount;
}
// =============================================================================
struct ORowSetNotifierImpl
{
::std::vector<sal_Int32> aChangedColumns;
::std::vector<Any> aChangedBookmarks;
ORowSetValueVector::Vector aRow;
};
DBG_NAME(ORowSetNotifier)
// -----------------------------------------------------------------------------
ORowSetNotifier::ORowSetNotifier( ORowSetBase* _pRowSet )
@@ -1497,7 +1509,21 @@ ORowSetNotifier::ORowSetNotifier( ORowSetBase* _pRowSet )
if ( m_pRowSet->isModification( ORowSetBase::GrantNotifierAccess() ) )
m_pRowSet->doCancelModification( ORowSetBase::GrantNotifierAccess() );
}
// -----------------------------------------------------------------------------
ORowSetNotifier::ORowSetNotifier( ORowSetBase* _pRowSet,const ORowSetValueVector::Vector& i_aRow )
:m_pImpl(new ORowSetNotifierImpl)
,m_pRowSet( _pRowSet )
,m_bWasNew( sal_False )
,m_bWasModified( sal_False )
#ifdef DBG_UTIL
,m_bNotifyCalled( sal_False )
#endif
{
DBG_CTOR(ORowSetNotifier,NULL);
OSL_ENSURE( m_pRowSet, "ORowSetNotifier::ORowSetNotifier: invalid row set. This wil crash." );
m_pImpl->aRow = i_aRow; // yes, create a copy to store the old values
}
// -----------------------------------------------------------------------------
ORowSetNotifier::~ORowSetNotifier( )
{
@@ -1525,5 +1551,30 @@ void ORowSetNotifier::fire()
m_bNotifyCalled = sal_True;
#endif
}
// -----------------------------------------------------------------------------
::std::vector<sal_Int32>& ORowSetNotifier::getChangedColumns() const
{
OSL_ENSURE(m_pImpl.get(),"Illegal CTor call, use the other one!");
return m_pImpl->aChangedColumns;
}
// -----------------------------------------------------------------------------
::std::vector<Any>& ORowSetNotifier::getChangedBookmarks() const
{
OSL_ENSURE(m_pImpl.get(),"Illegal CTor call, use the other one!");
return m_pImpl->aChangedBookmarks;
}
// -----------------------------------------------------------------------------
void ORowSetNotifier::firePropertyChange()
{
OSL_ENSURE(m_pImpl.get(),"Illegal CTor call, use the other one!");
if( m_pImpl.get() )
{
::std::vector<sal_Int32>::iterator aIter = m_pImpl->aChangedColumns.begin();
for(;aIter != m_pImpl->aChangedColumns.end();++aIter)
{
m_pRowSet->firePropertyChange((*aIter)-1 ,m_pImpl->aRow[(*aIter)-1], ORowSetBase::GrantNotifierAccess());
}
m_pRowSet->fireProperty(PROPERTY_ID_ISMODIFIED,sal_True,sal_False, ORowSetBase::GrantNotifierAccess());
}
}
} // namespace dbaccess