302 lines
9.7 KiB
C++
302 lines
9.7 KiB
C++
/*
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* This program source code file is part of KiCad, a free EDA CAD application.
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*
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* Copyright (C) 2019 Thomas Pointhuber <thomas.pointhuber@gmx.at>
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* Copyright (C) 2020-2023 KiCad Developers, see AUTHORS.txt for contributors.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, you may find one here:
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* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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* or you may search the http://www.gnu.org website for the version 2 license,
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* or you may write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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/**
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* @brief Pcbnew PLUGIN for Altium *.PcbDoc format.
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*/
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#include <wx/string.h>
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#include <font/fontconfig.h>
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#include <pcb_io_altium_designer.h>
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#include <altium_pcb.h>
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#include <io/io_utils.h>
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#include <io/altium/altium_binary_parser.h>
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#include <pcb_io/pcb_io.h>
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#include <reporter.h>
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#include <board.h>
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#include <compoundfilereader.h>
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#include <utf.h>
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PCB_IO_ALTIUM_DESIGNER::PCB_IO_ALTIUM_DESIGNER() : PCB_IO( wxS( "Altium Designer" ) )
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{
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m_reporter = &WXLOG_REPORTER::GetInstance();
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}
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PCB_IO_ALTIUM_DESIGNER::~PCB_IO_ALTIUM_DESIGNER()
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{
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}
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bool PCB_IO_ALTIUM_DESIGNER::checkFileHeader( const wxString& aFileName )
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{
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// Compound File Binary Format header
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return IO_UTILS::fileStartsWithBinaryHeader( aFileName, IO_UTILS::COMPOUND_FILE_HEADER );
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}
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bool PCB_IO_ALTIUM_DESIGNER::CanReadBoard( const wxString& aFileName ) const
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{
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if( !PCB_IO::CanReadBoard( aFileName ) )
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return false;
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return checkFileHeader( aFileName );
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}
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bool PCB_IO_ALTIUM_DESIGNER::CanReadLibrary( const wxString& aFileName ) const
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{
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if( !PCB_IO::CanReadLibrary( aFileName ) )
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return false;
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return checkFileHeader( aFileName );
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}
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BOARD* PCB_IO_ALTIUM_DESIGNER::LoadBoard( const wxString& aFileName, BOARD* aAppendToMe,
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const STRING_UTF8_MAP* aProperties, PROJECT* aProject )
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{
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m_props = aProperties;
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m_board = aAppendToMe ? aAppendToMe : new BOARD();
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fontconfig::FONTCONFIG::SetReporter( &WXLOG_REPORTER::GetInstance() );
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// Give the filename to the board if it's new
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if( !aAppendToMe )
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m_board->SetFileName( aFileName );
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// clang-format off
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const std::map<ALTIUM_PCB_DIR, std::string> mapping = {
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{ ALTIUM_PCB_DIR::FILE_HEADER, "FileHeader" },
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{ ALTIUM_PCB_DIR::ARCS6, "Arcs6" },
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{ ALTIUM_PCB_DIR::BOARD6, "Board6" },
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{ ALTIUM_PCB_DIR::BOARDREGIONS, "BoardRegions" },
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{ ALTIUM_PCB_DIR::CLASSES6, "Classes6" },
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{ ALTIUM_PCB_DIR::COMPONENTS6, "Components6" },
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{ ALTIUM_PCB_DIR::COMPONENTBODIES6, "ComponentBodies6" },
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{ ALTIUM_PCB_DIR::DIMENSIONS6, "Dimensions6" },
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{ ALTIUM_PCB_DIR::EXTENDPRIMITIVEINFORMATION, "ExtendedPrimitiveInformation" },
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{ ALTIUM_PCB_DIR::FILLS6, "Fills6" },
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{ ALTIUM_PCB_DIR::MODELS, "Models" },
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{ ALTIUM_PCB_DIR::NETS6, "Nets6" },
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{ ALTIUM_PCB_DIR::PADS6, "Pads6" },
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{ ALTIUM_PCB_DIR::POLYGONS6, "Polygons6" },
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{ ALTIUM_PCB_DIR::REGIONS6, "Regions6" },
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{ ALTIUM_PCB_DIR::RULES6, "Rules6" },
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{ ALTIUM_PCB_DIR::SHAPEBASEDREGIONS6, "ShapeBasedRegions6" },
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{ ALTIUM_PCB_DIR::TEXTS6, "Texts6" },
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{ ALTIUM_PCB_DIR::TRACKS6, "Tracks6" },
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{ ALTIUM_PCB_DIR::VIAS6, "Vias6" },
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{ ALTIUM_PCB_DIR::WIDESTRINGS6, "WideStrings6" }
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};
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// clang-format on
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ALTIUM_COMPOUND_FILE altiumPcbFile( aFileName );
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try
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{
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// Parse File
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ALTIUM_PCB pcb( m_board, m_progressReporter, m_reporter );
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pcb.Parse( altiumPcbFile, mapping );
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}
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catch( CFB::CFBException& exception )
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{
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THROW_IO_ERROR( exception.what() );
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}
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return m_board;
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}
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long long PCB_IO_ALTIUM_DESIGNER::GetLibraryTimestamp( const wxString& aLibraryPath ) const
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{
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// File hasn't been loaded yet.
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if( aLibraryPath.IsEmpty() )
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{
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return 0;
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}
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wxFileName fn( aLibraryPath );
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if( fn.IsFileReadable() && fn.GetModificationTime().IsValid() )
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{
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return fn.GetModificationTime().GetValue().GetValue();
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}
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else
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{
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return 0;
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}
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}
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void PCB_IO_ALTIUM_DESIGNER::loadAltiumLibrary( const wxString& aLibraryPath )
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{
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fontconfig::FONTCONFIG::SetReporter( nullptr );
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try
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{
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auto it = m_fplibFiles.find( aLibraryPath );
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if( it != m_fplibFiles.end() )
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return; // Already loaded
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if( aLibraryPath.Lower().EndsWith( wxS( ".pcblib" ) ) )
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{
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m_fplibFiles[aLibraryPath].emplace_back(
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std::make_unique<ALTIUM_COMPOUND_FILE>( aLibraryPath ) );
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}
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else if( aLibraryPath.Lower().EndsWith( wxS( ".intlib" ) ) )
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{
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std::unique_ptr<ALTIUM_COMPOUND_FILE> intCom =
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std::make_unique<ALTIUM_COMPOUND_FILE>( aLibraryPath );
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std::map<wxString, const CFB::COMPOUND_FILE_ENTRY*> pcbLibFiles =
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intCom->EnumDir( L"PCBLib" );
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for( const auto& [pcbLibName, pcbCfe] : pcbLibFiles )
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m_fplibFiles[aLibraryPath].push_back( intCom->DecodeIntLibStream( *pcbCfe ) );
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}
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}
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catch( CFB::CFBException& exception )
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{
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THROW_IO_ERROR( exception.what() );
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}
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}
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void PCB_IO_ALTIUM_DESIGNER::FootprintEnumerate( wxArrayString& aFootprintNames,
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const wxString& aLibraryPath, bool aBestEfforts,
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const STRING_UTF8_MAP* aProperties )
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{
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loadAltiumLibrary( aLibraryPath );
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auto it = m_fplibFiles.find( aLibraryPath );
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if( it == m_fplibFiles.end() )
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return; // No footprint libraries in file, ignore.
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try
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{
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for( auto& altiumLibFile : it->second )
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{
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// Map code-page-dependent names to unicode names
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std::map<wxString, wxString> patternMap = altiumLibFile->ListLibFootprints();
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const std::vector<std::string> streamName = { "Library", "Data" };
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const CFB::COMPOUND_FILE_ENTRY* libraryData = altiumLibFile->FindStream( streamName );
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if( libraryData == nullptr )
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{
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THROW_IO_ERROR( wxString::Format( _( "File not found: '%s'." ),
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FormatPath( streamName ) ) );
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}
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ALTIUM_BINARY_PARSER parser( *altiumLibFile, libraryData );
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std::map<wxString, wxString> properties = parser.ReadProperties();
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uint32_t numberOfFootprints = parser.Read<uint32_t>();
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aFootprintNames.Alloc( numberOfFootprints );
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for( size_t i = 0; i < numberOfFootprints; i++ )
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{
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parser.ReadAndSetSubrecordLength();
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wxScopedCharBuffer charBuffer = parser.ReadCharBuffer();
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wxString fpPattern( charBuffer, wxConvISO8859_1 );
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auto it = patternMap.find( fpPattern );
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if( it != patternMap.end() )
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{
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aFootprintNames.Add( it->second ); // Proper unicode name
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}
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else
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{
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THROW_IO_ERROR(
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wxString::Format( "Component name not found: '%s'", fpPattern ) );
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}
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parser.SkipSubrecord();
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}
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if( parser.HasParsingError() )
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{
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THROW_IO_ERROR( wxString::Format( "%s stream was not parsed correctly",
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FormatPath( streamName ) ) );
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}
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if( parser.GetRemainingBytes() != 0 )
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{
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THROW_IO_ERROR( wxString::Format( "%s stream is not fully parsed",
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FormatPath( streamName ) ) );
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}
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}
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}
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catch( CFB::CFBException& exception )
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{
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THROW_IO_ERROR( exception.what() );
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}
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}
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FOOTPRINT* PCB_IO_ALTIUM_DESIGNER::FootprintLoad( const wxString& aLibraryPath,
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const wxString& aFootprintName, bool aKeepUUID,
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const STRING_UTF8_MAP* aProperties )
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{
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loadAltiumLibrary( aLibraryPath );
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auto it = m_fplibFiles.find( aLibraryPath );
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if( it == m_fplibFiles.end() )
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THROW_IO_ERROR( wxString::Format( _( "No footprints in library '%s'" ), aLibraryPath ) );
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try
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{
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for( std::unique_ptr<ALTIUM_COMPOUND_FILE>& altiumLibFile : it->second )
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{
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auto [dirName, fpCfe] = altiumLibFile->FindLibFootprintDirName( aFootprintName );
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if( dirName.IsEmpty() )
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continue;
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// Parse File
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ALTIUM_PCB pcb( m_board, nullptr, m_reporter, aLibraryPath, aFootprintName );
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return pcb.ParseFootprint( *altiumLibFile, aFootprintName );
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}
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}
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catch( CFB::CFBException& exception )
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{
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THROW_IO_ERROR( exception.what() );
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}
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THROW_IO_ERROR( wxString::Format( _( "Footprint '%s' not found in '%s'." ),
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aFootprintName,
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aLibraryPath ) );
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}
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