126 lines
3.7 KiB
C++
126 lines
3.7 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 CERN
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* Copyright (C) 2019-2021 KiCad Developers, see CHANGELOG.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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#include <tools/ee_selection.h>
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#include <sch_item.h>
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#include <sch_reference_list.h>
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#include <sch_sheet_path.h>
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#include <sch_symbol.h>
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#include <sch_sheet.h>
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EE_SELECTION::EE_SELECTION( SCH_SCREEN* aScreen ) :
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SELECTION()
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{
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m_screen = aScreen;
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}
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EDA_ITEM* EE_SELECTION::GetTopLeftItem( bool onlyModules ) const
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{
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EDA_ITEM* topLeftItem = nullptr;
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wxPoint topLeftPos;
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// find the leftmost (smallest x coord) and highest (smallest y with the smallest x) item
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// in the selection
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for( EDA_ITEM* item : m_items )
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{
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wxPoint pos = item->GetPosition();
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if( ( topLeftItem == nullptr )
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|| ( pos.x < topLeftPos.x )
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|| ( topLeftPos.x == pos.x && pos.y < topLeftPos.y ) )
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{
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topLeftItem = item;
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topLeftPos = pos;
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}
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}
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return topLeftItem;
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}
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EDA_RECT EE_SELECTION::GetBoundingBox() const
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{
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EDA_RECT bbox;
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for( EDA_ITEM* item : m_items )
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{
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if( item->Type() == SCH_SYMBOL_T )
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bbox.Merge( static_cast<SCH_SYMBOL*>( item )->GetBoundingBox( false ) );
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else if( item->Type() == SCH_SHEET_T )
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bbox.Merge( static_cast<SCH_SHEET*>( item )->GetBodyBoundingBox() );
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else
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bbox.Merge( item->GetBoundingBox() );
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}
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return bbox;
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}
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void EE_SELECTION::GetSymbols( SCH_REFERENCE_LIST& aReferences,
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const SCH_SHEET_PATH& aSelectionPath,
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bool aIncludePowerSymbols,
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bool aForceIncludeOrphanSymbols )
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{
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for( EDA_ITEM* item : Items() )
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{
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if( item->Type() != SCH_SYMBOL_T )
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continue;
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SCH_SYMBOL* symbol = static_cast<SCH_SYMBOL*>( item );
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aSelectionPath.AppendSymbol( aReferences, symbol, aIncludePowerSymbols,
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aForceIncludeOrphanSymbols );
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}
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}
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void EE_SELECTION::GetMultiUnitSymbols( SCH_MULTI_UNIT_REFERENCE_MAP& aRefList,
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const SCH_SHEET_PATH& aSelectionPath,
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bool aIncludePowerSymbols )
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{
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for( EDA_ITEM* item : Items() )
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{
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if( item->Type() != SCH_SYMBOL_T )
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continue;
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SCH_SYMBOL* symbol = static_cast<SCH_SYMBOL*>( item );
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aSelectionPath.AppendMultiUnitSymbol( aRefList, symbol, aIncludePowerSymbols );
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}
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}
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bool EE_SELECTION::AllItemsHaveLineStroke() const
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{
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for( const EDA_ITEM* item : m_items )
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{
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const SCH_ITEM* schItem = dynamic_cast<const SCH_ITEM*>( item );
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if( !schItem || !schItem->HasLineStroke() )
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return false;
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}
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return true;
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}
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