265 lines
8.5 KiB
C++
265 lines
8.5 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) 2015 Jean-Pierre Charras, jp.charras at wanadoo.fr
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* Copyright (C) 2008-2016 Wayne Stambaugh <stambaughw@verizon.net>
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* Copyright (C) 2004-2016 KiCad Developers, see change_log.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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* @file backanno.cpp
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* @brief Functions for backannotating footprint information.
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*/
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#include <fctsys.h>
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#include <confirm.h>
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#include <kicad_string.h>
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#include <gestfich.h>
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#include <kiface_i.h>
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#include <schframe.h>
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#include <build_version.h>
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#include <wildcards_and_files_ext.h>
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#include <general.h>
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#include <sch_sheet_path.h>
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#include <sch_component.h>
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#include <sch_reference_list.h>
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#include <dsnlexer.h>
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#include <ptree.h>
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#include <boost/property_tree/ptree.hpp>
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#include <wx/choicdlg.h>
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void SCH_EDIT_FRAME::backAnnotateFootprints( const std::string& aChangedSetOfReferences )
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throw( IO_ERROR, boost::bad_pointer )
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{
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// Build a flat list of components in schematic:
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SCH_REFERENCE_LIST refs;
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SCH_SHEET_LIST sheets( g_RootSheet );
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bool isChanged = false;
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sheets.GetComponents( Prj().SchLibs(), refs, false );
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DSNLEXER lexer( aChangedSetOfReferences, FROM_UTF8( __func__ ) );
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PTREE doc;
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try
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{
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Scan( &doc, &lexer );
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#if defined(DEBUG) && 0
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STRING_FORMATTER sf;
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Format( &sf, 0, 0, doc );
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printf( "%s: '%s'\n", __func__, sf.GetString().c_str() );
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#endif
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CPTREE& back_anno = doc.get_child( "back_annotation" );
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wxString footprint;
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for( PTREE::const_iterator ref = back_anno.begin(); ref != back_anno.end(); ++ref )
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{
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wxASSERT( ref->first == "ref" );
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wxString reference = (UTF8&) ref->second.front().first;
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// Ensure the "fpid" node contains a footprint name,
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// and get it if exists
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if( ref->second.get_child( "fpid" ).size() )
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{
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wxString tmp = (UTF8&) ref->second.get_child( "fpid" ).front().first;
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footprint = tmp;
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}
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else
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footprint.Empty();
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// DBG( printf( "%s: ref:%s fpid:%s\n", __func__, TO_UTF8( reference ), TO_UTF8( footprint ) ); )
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// Search the component in the flat list
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for( unsigned ii = 0; ii < refs.GetCount(); ++ii )
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{
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if( Cmp_KEEPCASE( reference, refs[ii].GetRef() ) == 0 )
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{
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// We have found a candidate.
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// Note: it can be not unique (multiple parts per package)
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// So we *do not* stop the search here
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SCH_COMPONENT* component = refs[ii].GetComp();
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SCH_FIELD* fpfield = component->GetField( FOOTPRINT );
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const wxString& oldfp = fpfield->GetText();
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if( !oldfp && fpfield->IsVisible() )
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{
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fpfield->SetVisible( false );
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}
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// DBG( printf("%s: ref:%s fpid:%s\n", __func__, TO_UTF8( refs[ii].GetRef() ), TO_UTF8( footprint ) );)
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if( oldfp != footprint )
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isChanged = true;
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fpfield->SetText( footprint );
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}
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}
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}
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}
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catch( const PTREE_ERROR& ex )
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{
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// remap the exception to something the caller is likely to understand.
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THROW_IO_ERROR( ex.what() );
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}
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if( isChanged )
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OnModify();
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}
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bool SCH_EDIT_FRAME::ProcessCmpToFootprintLinkFile( const wxString& aFullFilename,
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bool aForceVisibilityState,
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bool aVisibilityState )
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{
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// Build a flat list of components in schematic:
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SCH_REFERENCE_LIST referencesList;
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SCH_SHEET_LIST sheetList( g_RootSheet );
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sheetList.GetComponents( Prj().SchLibs(), referencesList, false );
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FILE* cmpFile = wxFopen( aFullFilename, wxT( "rt" ) );
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if( cmpFile == NULL )
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return false;
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// cmpFileReader dtor will close cmpFile
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FILE_LINE_READER cmpFileReader( cmpFile, aFullFilename );
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// Now, for each component found in file,
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// replace footprint field value by the new value:
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wxString reference;
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wxString footprint;
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wxString buffer;
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wxString value;
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while( cmpFileReader.ReadLine() )
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{
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buffer = FROM_UTF8( cmpFileReader.Line() );
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if( !buffer.StartsWith( wxT( "BeginCmp" ) ) )
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continue;
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// Begin component description.
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reference.Empty();
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footprint.Empty();
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while( cmpFileReader.ReadLine() )
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{
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buffer = FROM_UTF8( cmpFileReader.Line() );
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if( buffer.StartsWith( wxT( "EndCmp" ) ) )
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break;
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// store string value, stored between '=' and ';' delimiters.
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value = buffer.AfterFirst( '=' );
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value = value.BeforeLast( ';' );
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value.Trim(true);
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value.Trim(false);
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if( buffer.StartsWith( wxT( "Reference" ) ) )
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{
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reference = value;
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}
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else if( buffer.StartsWith( wxT( "IdModule" ) ) )
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{
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footprint = value;
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}
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}
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// A block is read: initialize the footprint field of the corresponding component
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// if the footprint name is not empty
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if( reference.IsEmpty() )
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continue;
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// Search the component in the flat list
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for( unsigned ii = 0; ii < referencesList.GetCount(); ii++ )
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{
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if( Cmp_KEEPCASE( reference, referencesList[ii].GetRef() ) == 0 )
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{
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// We have found a candidate.
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// Note: it can be not unique (multiple units per part)
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// So we *do not* stop the search here
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SCH_COMPONENT* component = referencesList[ii].GetComp();
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SCH_FIELD* fpfield = component->GetField( FOOTPRINT );
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fpfield->SetText( footprint );
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if( aForceVisibilityState )
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{
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component->GetField( FOOTPRINT )->SetVisible( aVisibilityState );
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}
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}
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}
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}
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return true;
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}
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bool SCH_EDIT_FRAME::LoadCmpToFootprintLinkFile()
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{
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wxString path = wxPathOnly( Prj().GetProjectFullName() );
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wxFileDialog dlg( this, _( "Load Component Footprint Link File" ),
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path, wxEmptyString,
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ComponentFileExtensionWildcard,
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wxFD_OPEN | wxFD_FILE_MUST_EXIST );
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if( dlg.ShowModal() == wxID_CANCEL )
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return false;
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wxString filename = dlg.GetPath();
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wxString title = wxT( "Eeschema " ) + GetBuildVersion() + wxT( ' ' ) + filename;
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SetTitle( title );
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wxArrayString choices;
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choices.Add( _( "Keep existing footprint field visibility" ) );
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choices.Add( _( "Show all footprint fields" ) );
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choices.Add( _( "Hide all footprint fields" ) );
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wxSingleChoiceDialog choiceDlg( this, _( "Select the footprint field visibility setting." ),
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_( "Change Visibility" ), choices );
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if( choiceDlg.ShowModal() == wxID_CANCEL )
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return false;
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bool forceVisibility = (choiceDlg.GetSelection() != 0 );
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bool visibilityState = (choiceDlg.GetSelection() == 1 );
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if( !ProcessCmpToFootprintLinkFile( filename, forceVisibility, visibilityState ) )
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{
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wxString msg = wxString::Format( _( "Failed to open component-footprint link file '%s'" ),
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filename.GetData() );
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DisplayError( this, msg );
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return false;
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}
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OnModify();
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return true;
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}
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