230 lines
5.9 KiB
C++
230 lines
5.9 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) 2011 Wayne Stambaugh <stambaughw@gmail.com>
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* Copyright (C) 2004-2021 KiCad Developers, see AUTHORS.txt for contributors.
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* Copyright (C) 2019 CERN
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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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#include <macros.h>
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#include <trace_helpers.h>
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#include <ee_collectors.h>
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#include <lib_item.h>
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#include <sch_bus_entry.h>
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#include <sch_symbol.h>
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#include <sch_line.h>
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#include <sch_screen.h>
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#include <sch_sheet_path.h>
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#include <transform.h>
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#include "sch_reference_list.h"
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const KICAD_T EE_COLLECTOR::AllItems[] = {
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SCH_LOCATE_ANY_T,
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EOT
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};
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const KICAD_T EE_COLLECTOR::EditableItems[] = {
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SCH_SHAPE_T,
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SCH_TEXT_T,
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SCH_TEXTBOX_T,
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SCH_LABEL_T,
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SCH_GLOBAL_LABEL_T,
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SCH_HIER_LABEL_T,
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SCH_DIRECTIVE_LABEL_T,
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SCH_FIELD_T,
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SCH_SYMBOL_T,
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SCH_SHEET_PIN_T,
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SCH_SHEET_T,
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SCH_BITMAP_T,
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SCH_LINE_T,
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SCH_BUS_WIRE_ENTRY_T,
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SCH_JUNCTION_T,
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EOT
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};
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const KICAD_T EE_COLLECTOR::SymbolsOnly[] = {
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SCH_SYMBOL_T,
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EOT
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};
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const KICAD_T EE_COLLECTOR::SheetsOnly[] = {
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SCH_SHEET_T,
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EOT
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};
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const KICAD_T EE_COLLECTOR::MovableItems[] =
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{
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SCH_MARKER_T,
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SCH_JUNCTION_T,
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SCH_NO_CONNECT_T,
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SCH_BUS_BUS_ENTRY_T,
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SCH_BUS_WIRE_ENTRY_T,
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SCH_LINE_T,
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SCH_BITMAP_T,
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SCH_SHAPE_T,
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SCH_TEXT_T,
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SCH_TEXTBOX_T,
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SCH_LABEL_T,
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SCH_GLOBAL_LABEL_T,
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SCH_HIER_LABEL_T,
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SCH_DIRECTIVE_LABEL_T,
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SCH_FIELD_T,
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SCH_SYMBOL_T,
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SCH_SHEET_PIN_T,
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SCH_SHEET_T,
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EOT
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};
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const KICAD_T EE_COLLECTOR::WiresOnly[] = {
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SCH_LINE_T,
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EOT
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};
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const KICAD_T EE_COLLECTOR::FieldOwners[] = {
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SCH_SYMBOL_T,
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SCH_SHEET_T,
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SCH_LABEL_T,
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SCH_GLOBAL_LABEL_T,
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SCH_HIER_LABEL_T,
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SCH_DIRECTIVE_LABEL_T,
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EOT
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};
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INSPECT_RESULT EE_COLLECTOR::Inspect( EDA_ITEM* aItem, void* aTestData )
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{
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if( m_Unit || m_Convert )
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{
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LIB_ITEM* lib_item = dynamic_cast<LIB_ITEM*>( aItem );
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// Special selection rules apply to pins of different units when edited in synchronized
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// pins mode. Leave it to EE_SELECTION_TOOL::Selectable() to decide what to do with them.
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if( lib_item && lib_item->Type() != LIB_PIN_T )
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{
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if( m_Unit && lib_item->GetUnit() && lib_item->GetUnit() != m_Unit )
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return INSPECT_RESULT::CONTINUE;
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if( m_Convert && lib_item->GetConvert() && lib_item->GetConvert() != m_Convert )
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return INSPECT_RESULT::CONTINUE;
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}
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}
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if( m_ShowPinElectricalTypes )
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aItem->SetFlags( SHOW_ELEC_TYPE );
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if( aItem->HitTest( m_refPos, m_Threshold ) )
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Append( aItem );
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aItem->ClearFlags( SHOW_ELEC_TYPE );
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return INSPECT_RESULT::CONTINUE;
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}
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void EE_COLLECTOR::Collect( SCH_SCREEN* aScreen, const KICAD_T aFilterList[], const VECTOR2I& aPos,
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int aUnit, int aConvert )
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{
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Empty(); // empty the collection just in case
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SetScanTypes( aFilterList );
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m_Unit = aUnit;
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m_Convert = aConvert;
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// remember where the snapshot was taken from and pass refPos to the Inspect() function.
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SetRefPos( aPos );
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if( aScreen )
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{
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for( SCH_ITEM *item : aScreen->Items().Overlapping( SCH_LOCATE_ANY_T, aPos, m_Threshold ) )
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item->Visit( m_inspector, nullptr, m_scanTypes );
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}
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}
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void EE_COLLECTOR::Collect( LIB_ITEMS_CONTAINER& aItems, const KICAD_T aFilterList[],
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const VECTOR2I& aPos, int aUnit, int aConvert )
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{
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Empty(); // empty the collection just in case
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SetScanTypes( aFilterList );
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m_Unit = aUnit;
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m_Convert = aConvert;
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// remember where the snapshot was taken from and pass refPos to the Inspect() function.
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SetRefPos( aPos );
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for( LIB_ITEM& item : aItems )
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{
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if( item.Visit( m_inspector, nullptr, m_scanTypes ) == INSPECT_RESULT::QUIT )
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break;
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}
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}
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bool EE_COLLECTOR::IsCorner() const
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{
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if( GetCount() != 2 )
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return false;
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bool is_busentry0 = ( dynamic_cast<SCH_BUS_ENTRY_BASE*>( m_list[0] ) != nullptr );
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bool is_busentry1 = ( dynamic_cast<SCH_BUS_ENTRY_BASE*>( m_list[1] ) != nullptr );
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if(( m_list[0]->Type() == SCH_LINE_T) && ( m_list[1]->Type() == SCH_LINE_T) )
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return ( ( SCH_LINE* ) m_list[0])->GetLayer() == ( ( SCH_LINE* ) m_list[1])->GetLayer();
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if(( m_list[0]->Type() == SCH_LINE_T) && is_busentry1 )
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return true;
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if( is_busentry0 && ( m_list[1]->Type() == SCH_LINE_T) )
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return true;
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return false;
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}
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void CollectOtherUnits( const wxString& aRef, int aUnit, const LIB_ID& aLibId,
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SCH_SHEET_PATH& aSheet, std::vector<SCH_SYMBOL*>* otherUnits )
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{
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SCH_REFERENCE_LIST symbols;
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aSheet.GetSymbols( symbols );
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for( unsigned i = 0; i < symbols.GetCount(); i++ )
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{
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SCH_REFERENCE symbol = symbols[i];
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if( symbol.GetRef() == aRef
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&& symbol.GetSymbol()->GetLibId() == aLibId
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&& symbol.GetUnit() != aUnit )
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{
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otherUnits->push_back( symbol.GetSymbol() );
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}
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}
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}
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