void NETLIST_READER_KICAD_PARSER::Parse( BOARD * aBrd )
throw( IO_ERROR, PARSE_ERROR )
{
wxString text;
while( ( token = NextTok() ) != T_EOF )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_components )
{
// The section comp starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_comp )
{
// A comp section if found. Read it
COMPONENT_INFO* cmp_info = ParseComp();
netlist_reader->AddModuleInfo( cmp_info );
}
}
if( netlist_reader->BuildModuleListOnlyOpt() )
return; // at this point, the module list is read and built.
// Load new footprints
netlist_reader->InitializeModules();
netlist_reader->TestFootprintsMatchingAndExchange();
}
if( token == T_nets )
{
// The section nets starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_net )
{
// A net section if found. Read it
ParseNet( aBrd );
}
}
}
if( token == T_libparts && netlist_reader->ReadLibpartSectionOpt() )
{
// The section libparts starts here.
while( ( token = NextTok() ) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token == T_libpart )
{
// A libpart section if found. Read it
ParseKicadLibpartList();
}
}
}
}
}
void PCB_EDIT_FRAME::ReadPcbNetlist( const wxString& aNetlistFileName,
const wxString& aCmpFileName,
REPORTER* aReporter,
bool aChangeFootprints,
bool aDeleteUnconnectedTracks,
bool aDeleteExtraFootprints,
bool aSelectByTimeStamp,
bool aDeleteSinglePadNets,
bool aIsDryRun )
{
wxString msg;
NETLIST netlist;
NETLIST_READER* netlistReader;
netlist.SetIsDryRun( aIsDryRun );
netlist.SetFindByTimeStamp( aSelectByTimeStamp );
netlist.SetDeleteExtraFootprints( aDeleteExtraFootprints );
netlist.SetReplaceFootprints( aChangeFootprints );
try
{
netlistReader = NETLIST_READER::GetNetlistReader( &netlist, aNetlistFileName,
aCmpFileName );
if( netlistReader == NULL )
{
msg.Printf( _( "Cannot open netlist file \"%s\"." ), GetChars( aNetlistFileName ) );
wxMessageBox( msg, _( "Netlist Load Error." ), wxOK | wxICON_ERROR, this );
return;
}
std::auto_ptr< NETLIST_READER > nlr( netlistReader );
SetLastNetListRead( aNetlistFileName );
netlistReader->LoadNetlist();
loadFootprints( netlist, aReporter );
}
catch( const IO_ERROR& ioe )
{
msg.Printf( _( "Error loading netlist.\n%s" ), ioe.errorText.GetData() );
wxMessageBox( msg, _( "Netlist Load Error" ), wxOK | wxICON_ERROR );
return;
}
// Clear undo and redo lists to avoid inconsistencies between lists
if( !netlist.IsDryRun() )
GetScreen()->ClearUndoRedoList();
netlist.SortByReference();
GetBoard()->ReplaceNetlist( netlist, aDeleteSinglePadNets, aReporter );
// If it was a dry run, nothing has changed so we're done.
if( netlist.IsDryRun() )
return;
OnModify();
SetCurItem( NULL );
if( aDeleteUnconnectedTracks && GetBoard()->m_Track )
{
// Remove erroneous tracks. This should probably pushed down to the #BOARD object.
RemoveMisConnectedTracks();
}
// Rebuild the board connectivity:
Compile_Ratsnest( NULL, true );
SetMsgPanel( GetBoard() );
m_canvas->Refresh();
}
/* Read the section "libparts" like:
* (libparts
* (libpart (lib device) (part C)
* (description "Condensateur non polarise")
* (footprints
* (fp SM*)
* (fp C?)
* (fp C1-1))
* (fields
* (field (name Reference) C)
* (field (name Value) C))
* (pins
* (pin (num 1) (name ~) (type passive))
* (pin (num 2) (name ~) (type passive))))
*
* And add the strings giving the footprint filter (subsection footprints)
* of the corresponding module info
*/
void NETLIST_READER_KICAD_PARSER::ParseKicadLibpartList() throw( IO_ERROR, PARSE_ERROR )
{
/* Parses a section like
* (libpart (lib device) (part C)
* (description "Condensateur non polarise")
* (footprints
* (fp SM*)
* (fp C?)
* (fp C1-1))
* (fields
* (field (name Reference) C)
* (field (name Value) C))
* (pins
* (pin (num 1) (name ~) (type passive))
* (pin (num 2) (name ~) (type passive))))
*
* Currently footprints section/fp are read and data stored
* other fields (unused) are skipped
*/
wxString device;
wxString filter;
LIPBART_INFO* libpart_info = NULL;
// The last token read was libpart, so read the next token
while( (token = NextTok()) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
switch( token )
{
case T_part:
NeedSYMBOLorNUMBER();
device = FROM_UTF8( CurText() );
NeedRIGHT();
libpart_info = new LIPBART_INFO( device );
netlist_reader->AddLibpartInfo( libpart_info );
break;
case T_footprints:
// Ensure "(part C)" was already read
if( libpart_info == NULL )
Expecting( T_part );
// Read all fp elements (footprint filter item)
while( (token = NextTok()) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
if( token != T_fp )
Expecting( T_fp );
NeedSYMBOLorNUMBER();
filter = FROM_UTF8( CurText() );
NeedRIGHT();
libpart_info->m_FootprintFilter.Add( filter );
}
break;
default:
// Skip not used data (i.e all other tokens)
SkipCurrent();
break;
}
}
}
void NETLIST_READER_KICAD_PARSER::ParseNet( BOARD * aBrd )
throw( IO_ERROR, PARSE_ERROR )
{
/* Parses a section like
* (net (code 20) (name /PC-A0)
* (node (ref BUS1) (pin 62))
* (node (ref U3) (pin 3))
* (node (ref U9) (pin M6)))
*/
wxString code;
wxString name;
wxString cmpref;
wxString pin;
int nodecount = 0;
std::vector<D_PAD*> padList;
// The token net was read, so the next data is (code <number>)
while( (token = NextTok()) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
switch( token )
{
case T_code:
NeedSYMBOLorNUMBER();
code = FROM_UTF8( CurText() );
NeedRIGHT();
break;
case T_name:
NeedSYMBOLorNUMBER();
name = FROM_UTF8( CurText() );
NeedRIGHT();
if( name.IsEmpty() ) // Give a dummy net name like N-000109
name = wxT("N-00000") + code;
break;
case T_node:
while( (token = NextTok()) != T_RIGHT )
{
if( token == T_LEFT )
token = NextTok();
switch( token )
{
case T_ref:
NeedSYMBOLorNUMBER();
cmpref = FROM_UTF8( CurText() );
NeedRIGHT();
break;
case T_pin:
NeedSYMBOLorNUMBER();
pin = FROM_UTF8( CurText() );
NeedRIGHT();
break;
default:
SkipCurrent();
break;
}
}
netlist_reader->SetPadsNetName( cmpref, pin, name, padList );
nodecount++;
break;
default:
SkipCurrent();
break;
}
}
// When there is only one item in net, clear pad netname
// Remember one can have more than one pad in list, because a footprint
// can have many pads with the same pad name
if( nodecount < 2 )
for( unsigned ii = 0; ii < padList.size(); ii++ )
padList[ii]->SetNetname( wxEmptyString );
}
bool DIALOG_NETLIST::verifyFootprints( const wxString& aNetlistFilename,
const wxString & aCmpFilename,
std::vector< MODULE* >& aDuplicates,
wxArrayString& aMissing,
std::vector< MODULE* >& aNotInNetlist )
{
wxString msg;
MODULE* module;
MODULE* nextModule;
NETLIST netlist;
wxBusyCursor dummy; // Shows an hourglass while calculating.
NETLIST_READER* netlistReader;
COMPONENT* component;
try
{
netlistReader = NETLIST_READER::GetNetlistReader( &netlist, aNetlistFilename,
aCmpFilename );
if( netlistReader == NULL )
{
msg.Printf( _( "Cannot open netlist file \"%s\"." ), GetChars( aNetlistFilename ) );
wxMessageBox( msg, _( "Netlist Load Error." ), wxOK | wxICON_ERROR );
return false;
}
std::auto_ptr< NETLIST_READER > nlr( netlistReader );
netlistReader->LoadNetlist();
}
catch( const IO_ERROR& ioe )
{
msg.Printf( _( "Error loading netlist file:\n%s" ), ioe.errorText.GetData() );
wxMessageBox( msg, _( "Netlist Load Error" ), wxOK | wxICON_ERROR );
return false;
}
BOARD* pcb = m_parent->GetBoard();
// Search for duplicate footprints.
module = pcb->m_Modules;
for( ; module != NULL; module = module->Next() )
{
nextModule = module->Next();
for( ; nextModule != NULL; nextModule = nextModule->Next() )
{
if( module->GetReference().CmpNoCase( nextModule->GetReference() ) == 0 )
{
aDuplicates.push_back( module );
break;
}
}
}
// Search for component footprints in the netlist but not on the board.
for( unsigned ii = 0; ii < netlist.GetCount(); ii++ )
{
component = netlist.GetComponent( ii );
module = pcb->FindModuleByReference( component->GetReference() );
if( module == NULL )
{
aMissing.Add( component->GetReference() );
aMissing.Add( component->GetValue() );
}
}
// Search for component footprints found on board but not in netlist.
module = pcb->m_Modules;
for( ; module != NULL; module = module->Next() )
{
component = netlist.GetComponentByReference( module->GetReference() );
if( component == NULL )
aNotInNetlist.push_back( module );
}
return true;
}