1311 lines
37 KiB
C++
1311 lines
37 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) 2017 CERN
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* Copyright (C) 2019-2021 KiCad Developers, see AUTHORS.txt for contributors.
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* @author Maciej Suminski <maciej.suminski@cern.ch>
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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 3
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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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* https://www.gnu.org/licenses/gpl-3.0.html
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* or you may search the http://www.gnu.org website for the version 3 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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#include <symbol_library_manager.h>
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#include <symbol_library.h>
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#include <dialogs/html_messagebox.h>
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#include <symbol_edit_frame.h>
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#include <env_paths.h>
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#include <pgm_base.h>
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#include <kiway.h>
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#include <profile.h>
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#include <sch_io_mgr.h>
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#include <sch_plugins/legacy/sch_legacy_plugin.h>
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#include <symbol_lib_table.h>
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#include <symbol_async_loader.h>
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#include <widgets/progress_reporter.h>
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#include <list>
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#include <locale_io.h>
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#include <wx/log.h>
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#include <kicad_string.h>
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#include "lib_logger.h"
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SYMBOL_LIBRARY_MANAGER::SYMBOL_LIBRARY_MANAGER( SYMBOL_EDIT_FRAME& aFrame ) :
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m_frame( aFrame ),
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m_syncHash( 0 )
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{
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m_adapter = SYMBOL_TREE_SYNCHRONIZING_ADAPTER::Create( &m_frame, this );
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m_adapter->ShowUnits( false );
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m_logger = new LIB_LOGGER();
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}
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SYMBOL_LIBRARY_MANAGER::~SYMBOL_LIBRARY_MANAGER()
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{
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delete m_logger;
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}
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void SYMBOL_LIBRARY_MANAGER::Sync( const wxString& aForceRefresh,
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std::function<void( int, int,
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const wxString& )> aProgressCallback )
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{
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m_logger->Activate();
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{
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getAdapter()->Sync( aForceRefresh, aProgressCallback );
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m_syncHash = symTable()->GetModifyHash();
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}
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m_logger->Deactivate();
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}
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void SYMBOL_LIBRARY_MANAGER::Preload( PROGRESS_REPORTER& aReporter )
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{
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const int progressIntervalMillis = 60;
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SYMBOL_ASYNC_LOADER loader( symTable()->GetLogicalLibs(), symTable(), false, nullptr,
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&aReporter );
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LOCALE_IO toggle;
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loader.Start();
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while( !loader.Done() )
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{
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aReporter.KeepRefreshing();
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wxMilliSleep( progressIntervalMillis );
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}
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if( aReporter.IsCancelled() )
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{
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loader.Abort();
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}
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else
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{
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loader.Join();
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}
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if( !loader.GetErrors().IsEmpty() )
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{
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HTML_MESSAGE_BOX dlg( &m_frame, _( "Load Error" ) );
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dlg.MessageSet( _( "Errors loading symbols:" ) );
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wxString msg = loader.GetErrors();
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msg.Replace( "\n", "<BR>" );
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dlg.AddHTML_Text( msg );
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dlg.ShowModal();
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}
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}
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bool SYMBOL_LIBRARY_MANAGER::HasModifications() const
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{
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for( const auto& lib : m_libs )
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{
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if( lib.second.IsModified() )
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return true;
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}
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return false;
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}
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int SYMBOL_LIBRARY_MANAGER::GetHash() const
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{
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int hash = symTable()->GetModifyHash();
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for( const auto& lib : m_libs )
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hash += lib.second.GetHash();
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return hash;
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}
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int SYMBOL_LIBRARY_MANAGER::GetLibraryHash( const wxString& aLibrary ) const
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{
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const auto libBufIt = m_libs.find( aLibrary );
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if( libBufIt != m_libs.end() )
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return libBufIt->second.GetHash();
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auto row = GetLibrary( aLibrary );
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// return -1 if library does not exist or 0 if not modified
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return row ? std::hash<std::string>{}( aLibrary.ToStdString() +
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row->GetFullURI( true ).ToStdString() ) : -1;
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}
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wxArrayString SYMBOL_LIBRARY_MANAGER::GetLibraryNames() const
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{
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wxArrayString res;
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for( const auto& libName : symTable()->GetLogicalLibs() )
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res.Add( libName );
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return res;
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}
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SYMBOL_LIB_TABLE_ROW* SYMBOL_LIBRARY_MANAGER::GetLibrary( const wxString& aLibrary ) const
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{
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SYMBOL_LIB_TABLE_ROW* row = nullptr;
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try
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{
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row = symTable()->FindRow( aLibrary, true );
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}
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catch( const IO_ERROR& e )
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{
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wxLogMessage( _( "Library '%s' not found in the Symbol Library Table." ) + e.What(),
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aLibrary );
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}
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return row;
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}
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bool SYMBOL_LIBRARY_MANAGER::SaveLibrary( const wxString& aLibrary, const wxString& aFileName,
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SCH_IO_MGR::SCH_FILE_T aFileType )
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{
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wxCHECK( aFileType != SCH_IO_MGR::SCH_FILE_T::SCH_LEGACY && LibraryExists( aLibrary ), false );
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wxFileName fn( aFileName );
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wxCHECK( !fn.FileExists() || fn.IsFileWritable(), false );
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SCH_PLUGIN::SCH_PLUGIN_RELEASER pi( SCH_IO_MGR::FindPlugin( aFileType ) );
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bool res = true; // assume all libraries are successfully saved
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PROPERTIES properties;
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properties.emplace( SCH_LEGACY_PLUGIN::PropBuffering, "" );
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auto it = m_libs.find( aLibrary );
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if( it != m_libs.end() )
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{
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// Handle buffered library
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LIB_BUFFER& libBuf = it->second;
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const auto& symbolBuffers = libBuf.GetBuffers();
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for( const auto& symbolBuf : symbolBuffers )
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{
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if( !libBuf.SaveBuffer( symbolBuf, aFileName, &*pi, true ) )
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{
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// Something went wrong, but try to save other libraries
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res = false;
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}
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}
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// clear the deleted symbols buffer only if data is saved to the original file
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wxFileName original, destination( aFileName );
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auto row = GetLibrary( aLibrary );
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if( row )
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{
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original = row->GetFullURI( true );
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original.Normalize();
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}
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destination.Normalize();
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if( res && original == destination )
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libBuf.ClearDeletedBuffer();
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}
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else
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{
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// Handle original library
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for( LIB_SYMBOL* symbol : getOriginalSymbols( aLibrary ) )
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{
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LIB_SYMBOL* newSymbol;
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if( symbol->IsAlias() )
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{
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std::shared_ptr< LIB_SYMBOL > oldParent = symbol->GetParent().lock();
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wxCHECK_MSG( oldParent, false,
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wxString::Format( "Derived symbol '%s' found with undefined parent.",
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symbol->GetName() ) );
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LIB_SYMBOL* libParent = pi->LoadSymbol( aLibrary, oldParent->GetName(),
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&properties );
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if( !libParent )
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{
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libParent = new LIB_SYMBOL( *oldParent.get() );
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pi->SaveSymbol( aLibrary, libParent, &properties );
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}
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newSymbol = new LIB_SYMBOL( *symbol );
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newSymbol->SetParent( libParent );
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pi->SaveSymbol( aLibrary, newSymbol, &properties );
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}
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else if( !pi->LoadSymbol( aLibrary, symbol->GetName(), &properties ) )
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{
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pi->SaveSymbol( aLibrary, new LIB_SYMBOL( *symbol ), &properties );
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}
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}
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}
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try
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{
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pi->SaveLibrary( aFileName );
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}
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catch( ... )
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{
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// return false because something happens.
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// The library is not successfully saved
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res = false;
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}
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return res;
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}
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bool SYMBOL_LIBRARY_MANAGER::IsLibraryModified( const wxString& aLibrary ) const
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{
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auto it = m_libs.find( aLibrary );
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return it != m_libs.end() ? it->second.IsModified() : false;
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}
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bool SYMBOL_LIBRARY_MANAGER::IsSymbolModified( const wxString& aAlias,
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const wxString& aLibrary ) const
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{
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auto libIt = m_libs.find( aLibrary );
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if( libIt == m_libs.end() )
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return false;
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const LIB_BUFFER& buf = libIt->second;
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auto symbolBuf = buf.GetBuffer( aAlias );
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return symbolBuf ? symbolBuf->IsModified() : false;
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}
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bool SYMBOL_LIBRARY_MANAGER::ClearLibraryModified( const wxString& aLibrary ) const
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{
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auto libIt = m_libs.find( aLibrary );
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if( libIt == m_libs.end() )
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return false;
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for( auto& symbolBuf : libIt->second.GetBuffers() )
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{
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SCH_SCREEN* screen = symbolBuf->GetScreen();
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if( screen )
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screen->SetContentModified( false );
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}
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return true;
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}
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bool SYMBOL_LIBRARY_MANAGER::ClearSymbolModified( const wxString& aAlias,
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const wxString& aLibrary ) const
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{
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auto libI = m_libs.find( aLibrary );
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if( libI == m_libs.end() )
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return false;
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auto symbolBuf = libI->second.GetBuffer( aAlias );
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wxCHECK( symbolBuf, false );
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symbolBuf->GetScreen()->SetContentModified( false );
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return true;
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}
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bool SYMBOL_LIBRARY_MANAGER::IsLibraryReadOnly( const wxString& aLibrary ) const
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{
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wxCHECK( LibraryExists( aLibrary ), true );
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return !symTable()->IsSymbolLibWritable( aLibrary );
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}
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bool SYMBOL_LIBRARY_MANAGER::IsLibraryLoaded( const wxString& aLibrary ) const
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{
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wxCHECK( LibraryExists( aLibrary ), false );
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return symTable()->IsSymbolLibLoaded( aLibrary );
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}
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std::list<LIB_SYMBOL*> SYMBOL_LIBRARY_MANAGER::GetAliases( const wxString& aLibrary ) const
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{
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std::list<LIB_SYMBOL*> ret;
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wxCHECK( LibraryExists( aLibrary ), ret );
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auto libIt = m_libs.find( aLibrary );
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if( libIt != m_libs.end() )
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{
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for( auto& symbolBuf : libIt->second.GetBuffers() )
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{
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ret.push_back( symbolBuf->GetSymbol() );
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}
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}
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else
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{
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std::vector<LIB_SYMBOL*> aliases;
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try
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{
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symTable()->LoadSymbolLib( aliases, aLibrary );
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}
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catch( const IO_ERROR& e )
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{
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wxLogWarning( e.Problem() );
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}
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std::copy( aliases.begin(), aliases.end(), std::back_inserter( ret ) );
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}
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return ret;
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}
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LIB_SYMBOL* SYMBOL_LIBRARY_MANAGER::GetBufferedSymbol( const wxString& aAlias,
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const wxString& aLibrary )
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{
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wxCHECK( LibraryExists( aLibrary ), nullptr );
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// try the library buffers first
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LIB_BUFFER& libBuf = getLibraryBuffer( aLibrary );
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LIB_SYMBOL* bufferedSymbol = libBuf.GetSymbol( aAlias );
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if( !bufferedSymbol ) // no buffer symbol found
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{
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// create a copy of the symbol
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try
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{
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LIB_SYMBOL* symbol = symTable()->LoadSymbol( aLibrary, aAlias );
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if( symbol == nullptr )
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THROW_IO_ERROR( _( "Symbol not found." ) );
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LIB_SYMBOL* bufferedParent = nullptr;
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// Create parent symbols on demand so parent symbol can be set.
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if( symbol->IsAlias() )
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{
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std::shared_ptr< LIB_SYMBOL > parent = symbol->GetParent().lock();
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wxCHECK_MSG( parent, nullptr,
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wxString::Format( "Derived symbol '%s' found with undefined parent.",
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symbol->GetName() ) );
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// Check if the parent symbol buffer has already be created.
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bufferedParent = libBuf.GetSymbol( parent->GetName() );
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if( !bufferedParent )
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{
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bufferedParent = new LIB_SYMBOL( *parent.get() );
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libBuf.CreateBuffer( bufferedParent, new SCH_SCREEN );
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}
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}
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bufferedSymbol = new LIB_SYMBOL( *symbol );
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if( bufferedParent )
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bufferedSymbol->SetParent( bufferedParent );
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libBuf.CreateBuffer( bufferedSymbol, new SCH_SCREEN );
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}
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catch( const IO_ERROR& e )
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{
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wxLogMessage( _( "Error loading symbol %s from library '%s'. (%s)" ),
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aAlias, aLibrary, e.What() );
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bufferedSymbol = nullptr;
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}
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}
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return bufferedSymbol;
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}
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SCH_SCREEN* SYMBOL_LIBRARY_MANAGER::GetScreen( const wxString& aAlias, const wxString& aLibrary )
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{
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wxCHECK( LibraryExists( aLibrary ), nullptr );
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wxCHECK( !aAlias.IsEmpty(), nullptr );
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auto it = m_libs.find( aLibrary );
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wxCHECK( it != m_libs.end(), nullptr );
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LIB_BUFFER& buf = it->second;
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auto symbolBuf = buf.GetBuffer( aAlias );
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return symbolBuf ? symbolBuf->GetScreen() : nullptr;
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}
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bool SYMBOL_LIBRARY_MANAGER::UpdateSymbol( LIB_SYMBOL* aSymbol, const wxString& aLibrary )
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{
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wxCHECK( LibraryExists( aLibrary ), false );
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wxCHECK( aSymbol, false );
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LIB_BUFFER& libBuf = getLibraryBuffer( aLibrary );
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auto symbolBuf = libBuf.GetBuffer( aSymbol->GetName() );
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if( symbolBuf ) // Existing symbol.
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{
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LIB_SYMBOL* bufferedSymbol = const_cast< LIB_SYMBOL* >( symbolBuf->GetSymbol() );
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wxCHECK( bufferedSymbol, false );
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*bufferedSymbol = *aSymbol;
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symbolBuf->GetScreen()->SetContentModified();
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}
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else // New symbol
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{
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LIB_SYMBOL* symbolCopy = new LIB_SYMBOL( *aSymbol, nullptr );
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symbolCopy->SetLibId( LIB_ID( aLibrary, aSymbol->GetLibId().GetLibItemName() ) );
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SCH_SCREEN* screen = new SCH_SCREEN;
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libBuf.CreateBuffer( symbolCopy, screen );
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screen->SetContentModified();
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}
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return true;
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}
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bool SYMBOL_LIBRARY_MANAGER::UpdateSymbolAfterRename( LIB_SYMBOL* aSymbol, const wxString& aOldName,
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const wxString& aLibrary )
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{
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LIB_BUFFER& libBuf = getLibraryBuffer( aLibrary );
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auto symbolBuf = libBuf.GetBuffer( aOldName );
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wxCHECK( symbolBuf, false );
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libBuf.UpdateBuffer( symbolBuf, aSymbol );
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m_frame.SyncLibraries( false );
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return true;
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}
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bool SYMBOL_LIBRARY_MANAGER::FlushSymbol( const wxString& aAlias, const wxString& aLibrary )
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{
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auto it = m_libs.find( aLibrary );
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if( it == m_libs.end() ) // no items to flush
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return true;
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auto symbolBuf = it->second.GetBuffer( aAlias );
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wxCHECK( symbolBuf, false );
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return it->second.SaveBuffer( symbolBuf, symTable() );
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}
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LIB_ID SYMBOL_LIBRARY_MANAGER::RevertSymbol( const wxString& aAlias, const wxString& aLibrary )
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{
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auto it = m_libs.find( aLibrary );
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if( it == m_libs.end() ) // no items to flush
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return LIB_ID( aLibrary, aAlias );
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auto symbolBuf = it->second.GetBuffer( aAlias );
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wxCHECK( symbolBuf, LIB_ID( aLibrary, aAlias ) );
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LIB_SYMBOL original( *symbolBuf->GetOriginal() );
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if( original.GetName() != aAlias )
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{
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UpdateSymbolAfterRename( &original, aAlias, aLibrary );
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}
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else
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{
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symbolBuf->SetSymbol( new LIB_SYMBOL( original ) );
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m_frame.SyncLibraries( false );
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}
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return LIB_ID( aLibrary, original.GetName() );
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}
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bool SYMBOL_LIBRARY_MANAGER::RevertLibrary( const wxString& aLibrary )
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{
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auto it = m_libs.find( aLibrary );
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if( it == m_libs.end() ) // nothing to reverse
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return false;
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m_libs.erase( it );
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m_frame.SyncLibraries( false );
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return true;
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}
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bool SYMBOL_LIBRARY_MANAGER::RevertAll()
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{
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bool retv = true;
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// Nothing to revert.
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if( GetHash() == 0 )
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return true;
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for( const auto& lib : m_libs )
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{
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if( !lib.second.IsModified() )
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continue;
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for( const auto& buffer : lib.second.GetBuffers() )
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{
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if( !buffer->IsModified() )
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continue;
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RevertSymbol( lib.first, buffer->GetOriginal()->GetName() );
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}
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}
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|
|
return retv;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::RemoveSymbol( const wxString& aAlias, const wxString& aLibrary )
|
|
{
|
|
LIB_BUFFER& libBuf = getLibraryBuffer( aLibrary );
|
|
auto symbolBuf = libBuf.GetBuffer( aAlias );
|
|
wxCHECK( symbolBuf, false );
|
|
|
|
bool retv = true;
|
|
|
|
retv &= libBuf.DeleteBuffer( symbolBuf );
|
|
m_frame.SyncLibraries( false );
|
|
|
|
return retv;
|
|
}
|
|
|
|
|
|
LIB_SYMBOL* SYMBOL_LIBRARY_MANAGER::GetAlias( const wxString& aAlias,
|
|
const wxString& aLibrary ) const
|
|
{
|
|
// Try the library buffers first
|
|
auto libIt = m_libs.find( aLibrary );
|
|
|
|
if( libIt != m_libs.end() )
|
|
{
|
|
LIB_SYMBOL* symbol = libIt->second.GetSymbol( aAlias );
|
|
|
|
if( symbol )
|
|
return symbol;
|
|
}
|
|
|
|
// Get the original symbol
|
|
LIB_SYMBOL* alias = nullptr;
|
|
|
|
try
|
|
{
|
|
alias = symTable()->LoadSymbol( aLibrary, aAlias );
|
|
}
|
|
catch( const IO_ERROR& e )
|
|
{
|
|
wxLogMessage( _( "Cannot load symbol '%s' from library '%s'." ) + e.What(),
|
|
aAlias,
|
|
aLibrary );
|
|
}
|
|
|
|
return alias;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::SymbolExists( const wxString& aAlias, const wxString& aLibrary ) const
|
|
{
|
|
auto libBufIt = m_libs.find( aLibrary );
|
|
LIB_SYMBOL* alias = nullptr;
|
|
|
|
if( libBufIt != m_libs.end() )
|
|
return !!libBufIt->second.GetBuffer( aAlias );
|
|
|
|
try
|
|
{
|
|
alias = symTable()->LoadSymbol( aLibrary, aAlias );
|
|
}
|
|
catch( IO_ERROR& )
|
|
{
|
|
// checking if certain symbol exists, so its absence is perfectly fine
|
|
}
|
|
|
|
return alias != nullptr;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LibraryExists( const wxString& aLibrary, bool aCheckEnabled ) const
|
|
{
|
|
if( aLibrary.IsEmpty() )
|
|
return false;
|
|
|
|
if( m_libs.count( aLibrary ) > 0 )
|
|
return true;
|
|
|
|
return symTable()->HasLibrary( aLibrary, aCheckEnabled );
|
|
}
|
|
|
|
|
|
wxString SYMBOL_LIBRARY_MANAGER::GetUniqueLibraryName() const
|
|
{
|
|
wxString name = "New_Library";
|
|
|
|
if( !LibraryExists( name ) )
|
|
return name;
|
|
|
|
name += "_";
|
|
|
|
for( unsigned int i = 0; i < std::numeric_limits<unsigned int>::max(); ++i )
|
|
{
|
|
if( !LibraryExists( name + wxString::Format( "%u", i ) ) )
|
|
return name + wxString::Format( "%u", i );
|
|
}
|
|
|
|
wxFAIL;
|
|
return wxEmptyString;
|
|
}
|
|
|
|
|
|
void SYMBOL_LIBRARY_MANAGER::GetRootSymbolNames( const wxString& aLibraryName,
|
|
wxArrayString& aRootSymbolNames )
|
|
{
|
|
LIB_BUFFER& libBuf = getLibraryBuffer( aLibraryName );
|
|
|
|
libBuf.GetRootSymbolNames( aRootSymbolNames );
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER:: HasDerivedSymbols( const wxString& aSymbolName,
|
|
const wxString& aLibraryName )
|
|
{
|
|
LIB_BUFFER& libBuf = getLibraryBuffer( aLibraryName );
|
|
|
|
return libBuf.HasDerivedSymbols( aSymbolName );
|
|
}
|
|
|
|
|
|
size_t SYMBOL_LIBRARY_MANAGER::GetLibraryCount() const
|
|
{
|
|
return symTable()->GetLogicalLibs().size();
|
|
}
|
|
|
|
|
|
wxString SYMBOL_LIBRARY_MANAGER::getLibraryName( const wxString& aFilePath )
|
|
{
|
|
wxFileName fn( aFilePath );
|
|
return fn.GetName();
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::addLibrary( const wxString& aFilePath, bool aCreate,
|
|
SYMBOL_LIB_TABLE* aTable )
|
|
{
|
|
wxCHECK( aTable, false );
|
|
wxString libName = getLibraryName( aFilePath );
|
|
wxCHECK( !LibraryExists( libName ), false ); // either create or add an existing one
|
|
|
|
// try to use path normalized to an environmental variable or project path
|
|
wxString relPath = NormalizePath( aFilePath, &Pgm().GetLocalEnvVariables(), &m_frame.Prj() );
|
|
|
|
if( relPath.IsEmpty() )
|
|
relPath = aFilePath;
|
|
|
|
SCH_IO_MGR::SCH_FILE_T schFileType = SCH_IO_MGR::GuessPluginTypeFromLibPath( aFilePath );
|
|
wxString typeName = SCH_IO_MGR::ShowType( schFileType );
|
|
SYMBOL_LIB_TABLE_ROW* libRow = new SYMBOL_LIB_TABLE_ROW( libName, relPath, typeName );
|
|
aTable->InsertRow( libRow );
|
|
|
|
if( aCreate )
|
|
{
|
|
wxCHECK( schFileType != SCH_IO_MGR::SCH_FILE_T::SCH_LEGACY, false );
|
|
|
|
try
|
|
{
|
|
aTable->CreateSymbolLib( libName );
|
|
}
|
|
catch( const IO_ERROR& )
|
|
{
|
|
aTable->RemoveRow( libRow );
|
|
return false;
|
|
}
|
|
}
|
|
|
|
m_frame.SyncLibraries( false );
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
SYMBOL_LIB_TABLE* SYMBOL_LIBRARY_MANAGER::symTable() const
|
|
{
|
|
return m_frame.Prj().SchSymbolLibTable();
|
|
}
|
|
|
|
|
|
std::set<LIB_SYMBOL*> SYMBOL_LIBRARY_MANAGER::getOriginalSymbols( const wxString& aLibrary )
|
|
{
|
|
std::set<LIB_SYMBOL*> symbols;
|
|
wxCHECK( LibraryExists( aLibrary ), symbols );
|
|
|
|
try
|
|
{
|
|
wxArrayString aliases;
|
|
symTable()->EnumerateSymbolLib( aLibrary, aliases );
|
|
|
|
for( const auto& aliasName : aliases )
|
|
{
|
|
LIB_SYMBOL* alias = symTable()->LoadSymbol( aLibrary, aliasName );
|
|
symbols.insert( alias );
|
|
}
|
|
}
|
|
catch( const IO_ERROR& e )
|
|
{
|
|
wxLogMessage( _( "Cannot enumerate library '%s'." ) + e.What(), aLibrary );
|
|
}
|
|
|
|
return symbols;
|
|
}
|
|
|
|
|
|
SYMBOL_LIBRARY_MANAGER::LIB_BUFFER& SYMBOL_LIBRARY_MANAGER::getLibraryBuffer(
|
|
const wxString& aLibrary )
|
|
{
|
|
auto it = m_libs.find( aLibrary );
|
|
|
|
if( it != m_libs.end() )
|
|
return it->second;
|
|
|
|
// The requested buffer does not exist yet, so create one
|
|
auto ret = m_libs.emplace( aLibrary, LIB_BUFFER( aLibrary ) );
|
|
LIB_BUFFER& buf = ret.first->second;
|
|
|
|
for( auto symbol : getOriginalSymbols( aLibrary ) )
|
|
{
|
|
LIB_SYMBOL* newSymbol;
|
|
|
|
if( symbol->IsAlias() )
|
|
{
|
|
std::shared_ptr< LIB_SYMBOL > oldParent = symbol->GetParent().lock();
|
|
|
|
wxCHECK_MSG( oldParent, buf,
|
|
wxString::Format( "Derived symbol '%s' found with undefined parent.",
|
|
symbol->GetName() ) );
|
|
|
|
LIB_SYMBOL* libParent = buf.GetSymbol( oldParent->GetName() );
|
|
|
|
if( !libParent )
|
|
{
|
|
libParent = new LIB_SYMBOL( *oldParent.get() );
|
|
buf.CreateBuffer( libParent, new SCH_SCREEN );
|
|
}
|
|
|
|
newSymbol = new LIB_SYMBOL( *symbol );
|
|
newSymbol->SetParent( libParent );
|
|
buf.CreateBuffer( newSymbol, new SCH_SCREEN );
|
|
}
|
|
else if( !buf.GetSymbol( symbol->GetName() ) )
|
|
{
|
|
buf.CreateBuffer( new LIB_SYMBOL( *symbol ), new SCH_SCREEN );
|
|
}
|
|
}
|
|
|
|
return buf;
|
|
}
|
|
|
|
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::SYMBOL_BUFFER( LIB_SYMBOL* aSymbol,
|
|
std::unique_ptr<SCH_SCREEN> aScreen ) :
|
|
m_screen( std::move( aScreen ) ),
|
|
m_symbol( aSymbol )
|
|
{
|
|
m_original = new LIB_SYMBOL( *aSymbol );
|
|
}
|
|
|
|
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::~SYMBOL_BUFFER()
|
|
{
|
|
delete m_symbol;
|
|
delete m_original;
|
|
}
|
|
|
|
|
|
void SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::SetSymbol( LIB_SYMBOL* aSymbol )
|
|
{
|
|
wxCHECK( m_symbol != aSymbol, /* void */ );
|
|
wxASSERT( aSymbol );
|
|
delete m_symbol;
|
|
m_symbol = aSymbol;
|
|
|
|
// If the symbol moves libraries then the original moves with it
|
|
if( m_original->GetLibId().GetLibNickname() != m_symbol->GetLibId().GetLibNickname() )
|
|
{
|
|
m_original->SetLibId( LIB_ID( m_symbol->GetLibId().GetLibNickname(),
|
|
m_original->GetLibId().GetLibItemName() ) );
|
|
}
|
|
}
|
|
|
|
|
|
void SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::SetOriginal( LIB_SYMBOL* aSymbol )
|
|
{
|
|
wxCHECK( m_original != aSymbol, /* void */ );
|
|
wxASSERT( aSymbol );
|
|
delete m_original;
|
|
m_original = aSymbol;
|
|
|
|
// The original is not allowed to have a different library than its symbol
|
|
if( m_original->GetLibId().GetLibNickname() != m_symbol->GetLibId().GetLibNickname() )
|
|
{
|
|
m_original->SetLibId( LIB_ID( m_symbol->GetLibId().GetLibNickname(),
|
|
m_original->GetLibId().GetLibItemName() ) );
|
|
}
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::IsModified() const
|
|
{
|
|
return m_screen && m_screen->IsContentModified();
|
|
}
|
|
|
|
|
|
LIB_SYMBOL* SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::GetSymbol( const wxString& aAlias ) const
|
|
{
|
|
auto buf = GetBuffer( aAlias );
|
|
|
|
if( !buf )
|
|
return nullptr;
|
|
|
|
LIB_SYMBOL* symbol = buf->GetSymbol();
|
|
|
|
wxCHECK( symbol, nullptr );
|
|
|
|
return symbol;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::CreateBuffer( LIB_SYMBOL* aCopy, SCH_SCREEN* aScreen )
|
|
{
|
|
wxASSERT( aCopy );
|
|
wxASSERT( aCopy->GetLib() == nullptr );
|
|
std::unique_ptr<SCH_SCREEN> screen( aScreen );
|
|
auto symbolBuf = std::make_shared<SYMBOL_BUFFER>( aCopy, std::move( screen ) );
|
|
m_symbols.push_back( symbolBuf );
|
|
|
|
// Set the parent library name,
|
|
// otherwise it is empty as no library has been given as the owner during object construction
|
|
LIB_ID libId = aCopy->GetLibId();
|
|
libId.SetLibNickname( m_libName );
|
|
aCopy->SetLibId( libId );
|
|
++m_hash;
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::UpdateBuffer(
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR aSymbolBuf, LIB_SYMBOL* aCopy )
|
|
{
|
|
wxCHECK( aCopy && aSymbolBuf, false );
|
|
|
|
LIB_SYMBOL* bufferedSymbol = aSymbolBuf->GetSymbol();
|
|
|
|
wxCHECK( bufferedSymbol, false );
|
|
|
|
*bufferedSymbol = *aCopy;
|
|
++m_hash;
|
|
|
|
return true;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::DeleteBuffer(
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR aSymbolBuf )
|
|
{
|
|
auto symbolBufIt = std::find( m_symbols.begin(), m_symbols.end(), aSymbolBuf );
|
|
wxCHECK( symbolBufIt != m_symbols.end(), false );
|
|
|
|
bool retv = true;
|
|
|
|
// Remove all derived symbols to prevent broken inheritance.
|
|
if( aSymbolBuf->GetSymbol()->IsRoot() && HasDerivedSymbols( aSymbolBuf->GetSymbol()->GetName() )
|
|
&& removeChildSymbols( aSymbolBuf ) == 0 )
|
|
{
|
|
retv = false;
|
|
}
|
|
|
|
m_deleted.emplace_back( *symbolBufIt );
|
|
m_symbols.erase( symbolBufIt );
|
|
++m_hash;
|
|
|
|
return retv;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::SaveBuffer(
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR aSymbolBuf, SYMBOL_LIB_TABLE* aLibTable )
|
|
{
|
|
wxCHECK( aSymbolBuf, false );
|
|
LIB_SYMBOL* libSymbol = aSymbolBuf->GetSymbol();
|
|
LIB_SYMBOL* originalSymbol = aSymbolBuf->GetOriginal();
|
|
wxCHECK( libSymbol && originalSymbol, false );
|
|
SYMBOL_LIB_TABLE::SAVE_T result;
|
|
PROPERTIES properties;
|
|
properties.emplace( SCH_LEGACY_PLUGIN::PropBuffering, "" );
|
|
|
|
// Delete the original symbol if the symbol name has been changed.
|
|
if( libSymbol->GetName() != originalSymbol->GetName() )
|
|
{
|
|
if( aLibTable->LoadSymbol( m_libName, originalSymbol->GetName() ) )
|
|
aLibTable->DeleteSymbol( m_libName, originalSymbol->GetName() );
|
|
}
|
|
|
|
if( libSymbol->IsAlias() )
|
|
{
|
|
LIB_SYMBOL* newCachedSymbol = new LIB_SYMBOL( *libSymbol );
|
|
std::shared_ptr< LIB_SYMBOL > bufferedParent = libSymbol->GetParent().lock();
|
|
|
|
wxCHECK( bufferedParent, false );
|
|
|
|
LIB_SYMBOL* cachedParent = aLibTable->LoadSymbol( m_libName, bufferedParent->GetName() );
|
|
|
|
if( !cachedParent )
|
|
{
|
|
cachedParent = new LIB_SYMBOL( *bufferedParent.get() );
|
|
newCachedSymbol->SetParent( cachedParent );
|
|
result = aLibTable->SaveSymbol( m_libName, cachedParent );
|
|
wxCHECK( result == SYMBOL_LIB_TABLE::SAVE_OK, false );
|
|
result = aLibTable->SaveSymbol( m_libName, newCachedSymbol );
|
|
wxCHECK( result == SYMBOL_LIB_TABLE::SAVE_OK, false );
|
|
|
|
LIB_SYMBOL* originalParent = new LIB_SYMBOL( *bufferedParent.get() );
|
|
aSymbolBuf->SetOriginal( originalParent );
|
|
originalSymbol = new LIB_SYMBOL( *libSymbol );
|
|
originalSymbol->SetParent( originalParent );
|
|
aSymbolBuf->SetOriginal( originalSymbol );
|
|
}
|
|
else
|
|
{
|
|
newCachedSymbol->SetParent( cachedParent );
|
|
result = aLibTable->SaveSymbol( m_libName, newCachedSymbol );
|
|
wxCHECK( result == SYMBOL_LIB_TABLE::SAVE_OK, false );
|
|
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR originalBufferedParent =
|
|
GetBuffer( bufferedParent->GetName() );
|
|
wxCHECK( originalBufferedParent, false );
|
|
originalSymbol = new LIB_SYMBOL( *libSymbol );
|
|
originalSymbol->SetParent( originalBufferedParent->GetSymbol() );
|
|
aSymbolBuf->SetOriginal( originalSymbol );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
wxArrayString derivedSymbols;
|
|
|
|
if( GetDerivedSymbolNames( libSymbol->GetName(), derivedSymbols ) == 0 )
|
|
{
|
|
result = aLibTable->SaveSymbol( m_libName, new LIB_SYMBOL( *libSymbol ) );
|
|
wxCHECK( result == SYMBOL_LIB_TABLE::SAVE_OK, false );
|
|
aSymbolBuf->SetOriginal( new LIB_SYMBOL( *libSymbol ) );
|
|
}
|
|
else
|
|
{
|
|
LIB_SYMBOL* parentSymbol = new LIB_SYMBOL( *libSymbol );
|
|
|
|
aLibTable->SaveSymbol( m_libName, parentSymbol );
|
|
|
|
for( auto entry : derivedSymbols )
|
|
{
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR symbol = GetBuffer( entry );
|
|
LIB_SYMBOL* derivedSymbol = new LIB_SYMBOL( *symbol->GetSymbol() );
|
|
derivedSymbol->SetParent( parentSymbol );
|
|
result = aLibTable->SaveSymbol( m_libName, derivedSymbol );
|
|
wxCHECK( result == SYMBOL_LIB_TABLE::SAVE_OK, false );
|
|
}
|
|
}
|
|
}
|
|
|
|
++m_hash;
|
|
return true;
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::SaveBuffer(
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR aSymbolBuf, const wxString& aFileName,
|
|
SCH_PLUGIN* aPlugin, bool aBuffer )
|
|
{
|
|
wxCHECK( aSymbolBuf, false );
|
|
LIB_SYMBOL* libSymbol = aSymbolBuf->GetSymbol();
|
|
LIB_SYMBOL* originalSymbol = aSymbolBuf->GetOriginal();
|
|
wxCHECK( libSymbol && originalSymbol, false );
|
|
wxCHECK( !aFileName.IsEmpty(), false );
|
|
|
|
wxString errorMsg = _( "Error saving symbol %s to library '%s'." ) + wxS( "\n%s" );
|
|
|
|
// set properties to prevent save file on every symbol save
|
|
PROPERTIES properties;
|
|
properties.emplace( SCH_LEGACY_PLUGIN::PropBuffering, "" );
|
|
|
|
// Delete the original symbol if the symbol name has been changed.
|
|
if( libSymbol->GetName() != originalSymbol->GetName() )
|
|
{
|
|
if( aPlugin->LoadSymbol( aFileName, originalSymbol->GetName() ) )
|
|
aPlugin->DeleteSymbol( aFileName, originalSymbol->GetName(), &properties );
|
|
}
|
|
|
|
if( libSymbol->IsAlias() )
|
|
{
|
|
LIB_SYMBOL* newCachedSymbol = new LIB_SYMBOL( *libSymbol );
|
|
std::shared_ptr< LIB_SYMBOL > bufferedParent = libSymbol->GetParent().lock();
|
|
|
|
wxCHECK( bufferedParent, false );
|
|
|
|
LIB_SYMBOL* cachedParent = nullptr;
|
|
|
|
try
|
|
{
|
|
cachedParent = aPlugin->LoadSymbol( aFileName, bufferedParent->GetName() );
|
|
}
|
|
catch( const IO_ERROR& )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
if( !cachedParent )
|
|
{
|
|
cachedParent = new LIB_SYMBOL( *bufferedParent.get() );
|
|
newCachedSymbol->SetParent( cachedParent );
|
|
|
|
try
|
|
{
|
|
aPlugin->SaveSymbol( aFileName, cachedParent, aBuffer ? &properties : nullptr );
|
|
}
|
|
catch( const IO_ERROR& ioe )
|
|
{
|
|
wxLogError( errorMsg, UnescapeString( cachedParent->GetName() ), aFileName,
|
|
ioe.What() );
|
|
return false;
|
|
}
|
|
|
|
try
|
|
{
|
|
aPlugin->SaveSymbol( aFileName, newCachedSymbol, aBuffer ? &properties : nullptr );
|
|
}
|
|
catch( const IO_ERROR& ioe )
|
|
{
|
|
wxLogError( errorMsg, UnescapeString( newCachedSymbol->GetName() ), aFileName,
|
|
ioe.What() );
|
|
return false;
|
|
}
|
|
|
|
LIB_SYMBOL* originalParent = new LIB_SYMBOL( *bufferedParent.get() );
|
|
aSymbolBuf->SetOriginal( originalParent );
|
|
originalSymbol = new LIB_SYMBOL( *libSymbol );
|
|
originalSymbol->SetParent( originalParent );
|
|
aSymbolBuf->SetOriginal( originalSymbol );
|
|
}
|
|
else
|
|
{
|
|
newCachedSymbol->SetParent( cachedParent );
|
|
|
|
try
|
|
{
|
|
aPlugin->SaveSymbol( aFileName, newCachedSymbol, aBuffer ? &properties : nullptr );
|
|
}
|
|
catch( const IO_ERROR& ioe )
|
|
{
|
|
wxLogError( errorMsg, UnescapeString( newCachedSymbol->GetName() ), aFileName,
|
|
ioe.What() );
|
|
return false;
|
|
}
|
|
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR originalBufferedParent =
|
|
GetBuffer( bufferedParent->GetName() );
|
|
wxCHECK( originalBufferedParent, false );
|
|
originalSymbol = new LIB_SYMBOL( *libSymbol );
|
|
originalSymbol->SetParent( originalBufferedParent->GetSymbol() );
|
|
aSymbolBuf->SetOriginal( originalSymbol );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
wxArrayString derivedSymbols;
|
|
|
|
if( GetDerivedSymbolNames( libSymbol->GetName(), derivedSymbols ) == 0 )
|
|
{
|
|
try
|
|
{
|
|
aPlugin->SaveSymbol( aFileName, new LIB_SYMBOL( *libSymbol ),
|
|
aBuffer ? &properties : nullptr );
|
|
}
|
|
catch( const IO_ERROR& ioe )
|
|
{
|
|
wxLogError( errorMsg, UnescapeString( libSymbol->GetName() ), aFileName,
|
|
ioe.What() );
|
|
return false;
|
|
}
|
|
|
|
aSymbolBuf->SetOriginal( new LIB_SYMBOL( *libSymbol ) );
|
|
}
|
|
else
|
|
{
|
|
LIB_SYMBOL* parentSymbol = new LIB_SYMBOL( *libSymbol );
|
|
|
|
// Save the modified root symbol.
|
|
try
|
|
{
|
|
aPlugin->SaveSymbol( aFileName, parentSymbol, aBuffer ? &properties : nullptr );
|
|
}
|
|
catch( const IO_ERROR& ioe )
|
|
{
|
|
wxLogError( errorMsg, UnescapeString( libSymbol->GetName() ), aFileName,
|
|
ioe.What() );
|
|
return false;
|
|
}
|
|
|
|
aSymbolBuf->SetOriginal( new LIB_SYMBOL( *libSymbol ) );
|
|
|
|
// Save the derived symbols.
|
|
for( auto entry : derivedSymbols )
|
|
{
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR symbol = GetBuffer( entry );
|
|
LIB_SYMBOL* derivedSymbol = new LIB_SYMBOL( *symbol->GetSymbol() );
|
|
derivedSymbol->SetParent( parentSymbol );
|
|
|
|
try
|
|
{
|
|
aPlugin->SaveSymbol( aFileName, new LIB_SYMBOL( *derivedSymbol ),
|
|
aBuffer ? &properties : nullptr );
|
|
}
|
|
catch( const IO_ERROR& ioe )
|
|
{
|
|
wxLogError( errorMsg, UnescapeString( derivedSymbol->GetName() ), aFileName,
|
|
ioe.What() );
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
++m_hash;
|
|
return true;
|
|
}
|
|
|
|
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR
|
|
SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::GetBuffer( const wxString& aAlias ) const
|
|
{
|
|
for( auto entry : m_symbols )
|
|
{
|
|
if( entry->GetSymbol()->GetName() == aAlias )
|
|
return entry;
|
|
}
|
|
|
|
return SYMBOL_BUFFER::PTR( nullptr );
|
|
}
|
|
|
|
|
|
bool SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::HasDerivedSymbols( const wxString& aParentName ) const
|
|
{
|
|
for( auto entry : m_symbols )
|
|
{
|
|
if( entry->GetSymbol()->IsAlias() )
|
|
{
|
|
LIB_SYMBOL_SPTR parent = entry->GetSymbol()->GetParent().lock();
|
|
|
|
// Check for inherited symbol without a valid parent.
|
|
wxCHECK( parent, false );
|
|
|
|
if( parent->GetName() == aParentName )
|
|
return true;
|
|
}
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
|
|
void SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::GetRootSymbolNames( wxArrayString& aRootSymbolNames )
|
|
{
|
|
for( auto entry : m_symbols )
|
|
{
|
|
if( entry->GetSymbol()->IsAlias() )
|
|
continue;
|
|
|
|
aRootSymbolNames.Add( UnescapeString( entry->GetSymbol()->GetName() ) );
|
|
}
|
|
}
|
|
|
|
|
|
size_t SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::GetDerivedSymbolNames( const wxString& aSymbolName,
|
|
wxArrayString& aList )
|
|
{
|
|
wxCHECK( !aSymbolName.IsEmpty(), 0 );
|
|
|
|
for( auto entry : m_symbols )
|
|
{
|
|
if( entry->GetSymbol()->IsAlias() )
|
|
{
|
|
LIB_SYMBOL_SPTR parent = entry->GetSymbol()->GetParent().lock();
|
|
|
|
// Check for inherited symbol without a valid parent.
|
|
wxCHECK( parent, false );
|
|
|
|
if( parent->GetName() == aSymbolName )
|
|
aList.Add( entry->GetSymbol()->GetName() );
|
|
}
|
|
}
|
|
|
|
return aList.GetCount();
|
|
}
|
|
|
|
|
|
int SYMBOL_LIBRARY_MANAGER::LIB_BUFFER::removeChildSymbols(
|
|
SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR aSymbolBuf )
|
|
{
|
|
wxCHECK( aSymbolBuf && aSymbolBuf->GetSymbol()->IsRoot(), 0 );
|
|
|
|
int cnt = 0;
|
|
std::deque< SYMBOL_LIBRARY_MANAGER::SYMBOL_BUFFER::PTR >::iterator it = m_symbols.begin();
|
|
|
|
while( it != m_symbols.end() )
|
|
{
|
|
|
|
if( (*it)->GetSymbol()->IsRoot() )
|
|
{
|
|
++it;
|
|
}
|
|
else
|
|
{
|
|
LIB_SYMBOL_SPTR parent = (*it)->GetSymbol()->GetParent().lock();
|
|
|
|
wxCHECK2( parent, ++it; continue );
|
|
|
|
if( parent->GetName() == aSymbolBuf->GetSymbol()->GetName() )
|
|
{
|
|
wxCHECK2( parent == aSymbolBuf->GetSymbol()->SharedPtr(), ++it; continue );
|
|
|
|
m_deleted.emplace_back( *it );
|
|
it = m_symbols.erase( it );
|
|
cnt++;
|
|
}
|
|
else
|
|
{
|
|
++it;
|
|
}
|
|
}
|
|
}
|
|
|
|
return cnt;
|
|
}
|