kicad/new/sch_lib.cpp

103 lines
2.6 KiB
C++

/*
* This program source code file is part of KICAD, a free EDA CAD application.
*
* Copyright (C) 2010 SoftPLC Corporation, Dick Hollenbeck <dick@softplc.com>
* Copyright (C) 2010 Kicad Developers, see change_log.txt for contributors.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <memory> // std::auto_ptr
#include <wx/string.h>
#include <sch_lib.h>
#include <sch_lpid.h>
#include <sch_part.h>
#include <sweet_lexer.h>
#include <sch_lib_table.h>
using namespace SCH;
LIB::LIB( const STRING& aLogicalLibrary, LIB_SOURCE* aSource, LIB_SINK* aSink ) :
name( aLogicalLibrary ),
source( aSource ),
sink( aSink )
{
}
LIB::~LIB()
{
delete source;
delete sink;
}
PART* LIB::LookupPart( const LPID& aLPID, LIB_TABLE* aLibTable ) throw( IO_ERROR )
{
PART* part;
// If part not already cached
if( 1 /* @todo test cache */ )
{
// load it.
part = new PART( this, aLPID.GetPartName(), aLPID.GetRevision() );
std::auto_ptr<PART> wrapped( part );
source->ReadPart( &part->body, aLPID.GetPartName(), aLPID.GetRevision() );
#if defined(DEBUG)
const STRING& body = part->body;
printf( "body: %s", body.c_str() );
if( !body.size() || body[body.size()-1] != '\n' )
printf( "\n" );
#endif
SWEET_LEXER sw( part->body, wxString::FromUTF8("body") /* @todo have ReadPart give better source */ );
part->Parse( &sw, aLibTable );
// stuff the part into this LIBs cache:
// @todo
wrapped.release();
}
return part;
}
#if 0 && defined(DEBUG)
void LIB::Test( int argc, char** argv ) throw( IO_ERROR );
{
}
int main( int argc, char** argv )
{
LIB::Test( argc, argv );
return 0;
}
#endif