BOOL CLibraryView::SelClear(BOOL bNotify)
{
if ( m_pSelection->IsEmpty() ) return FALSE;
m_pSelection->RemoveAll();
if ( bNotify )
{
CLibraryFrame* pFrame = (CLibraryFrame*)GetOwner();
pFrame->OnViewSelection();
}
return TRUE;
}
BOOL CLibraryView::SelAdd(CLibraryListItem oObject, BOOL bNotify)
{
if ( m_pSelection->Find( oObject ) ) return FALSE;
m_pSelection->AddTail( oObject );
if ( bNotify )
{
CLibraryFrame* pFrame = (CLibraryFrame*)GetOwner();
pFrame->OnViewSelection();
}
return TRUE;
}
BOOL CLibraryView::SelRemove(CLibraryListItem oObject, BOOL bNotify)
{
POSITION pos = m_pSelection->Find( oObject );
if ( pos == NULL ) return FALSE;
m_pSelection->RemoveAt( pos );
if ( bNotify )
{
CLibraryFrame* pFrame = (CLibraryFrame*)GetOwner();
pFrame->OnViewSelection();
}
return TRUE;
}