Jeff Young
5 years ago
11 changed files with 267 additions and 262 deletions
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1common/CMakeLists.txt
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13pcbnew/board_connected_item.cpp
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2pcbnew/board_connected_item.h
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98pcbnew/drc/drc_engine.cpp
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2pcbnew/drc/drc_engine.h
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142pcbnew/drc/drc_rule.cpp
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104pcbnew/drc/drc_rule.h
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107pcbnew/drc/drc_rule_condition.cpp
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56pcbnew/drc/drc_rule_condition.h
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3pcbnew/drc/drc_rule_parser.cpp
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1qa/drc_proto/CMakeLists.txt
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/*
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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) 2020 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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#include <fctsys.h>
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#include <class_board_item.h>
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#include <reporter.h>
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#include <drc/drc_rule_condition.h>
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#include <pcb_expr_evaluator.h>
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DRC_RULE_CONDITION::DRC_RULE_CONDITION( const wxString& aExpression ) : |
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m_expression( aExpression ), |
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m_ucode ( nullptr ) |
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{ |
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} |
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DRC_RULE_CONDITION::~DRC_RULE_CONDITION() |
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{ |
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} |
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bool DRC_RULE_CONDITION::EvaluateFor( const BOARD_ITEM* aItemA, const BOARD_ITEM* aItemB, |
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PCB_LAYER_ID aLayer, REPORTER* aReporter ) |
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{ |
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#define REPORT( s ) { if( aReporter ) { aReporter->Report( s ); } }
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if( GetExpression().IsEmpty() ) |
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{ |
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REPORT( _( "Unconditional constraint." ) ); |
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return true; |
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} |
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REPORT( _( "Checking rule condition \"" + GetExpression() + "\"." ) ); |
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if( !m_ucode ) |
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{ |
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REPORT( _( "ERROR in expression." ) ); |
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return false; |
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} |
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BOARD_ITEM* a = const_cast<BOARD_ITEM*>( aItemA ); |
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BOARD_ITEM* b = aItemB ? const_cast<BOARD_ITEM*>( aItemB ) : DELETED_BOARD_ITEM::GetInstance(); |
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PCB_EXPR_CONTEXT ctx( aLayer ); |
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ctx.SetItems( a, b ); |
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ctx.SetErrorCallback( [&]( const wxString& aMessage, int aOffset ) |
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{ |
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REPORT( _( "ERROR: " ) + aMessage ); |
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} ); |
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return m_ucode->Run( &ctx )->AsDouble() != 0.0; |
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#undef REPORT
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} |
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bool DRC_RULE_CONDITION::Compile( REPORTER* aReporter, int aSourceLine, int aSourceOffset ) |
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{ |
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auto errorHandler = [&]( const wxString& aMessage, int aOffset ) |
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{ |
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wxString rest; |
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wxString first = aMessage.BeforeFirst( '|', &rest ); |
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wxString msg = wxString::Format( _( "ERROR: <a href='%d:%d'>%s</a>%s" ), |
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aSourceLine, |
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aSourceOffset + aOffset, |
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first, |
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rest ); |
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aReporter->Report( msg, RPT_SEVERITY_ERROR ); |
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}; |
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PCB_EXPR_COMPILER compiler; |
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compiler.SetErrorCallback( errorHandler ); |
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m_ucode = std::make_unique<PCB_EXPR_UCODE>(); |
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PCB_EXPR_CONTEXT preflightContext( F_Cu ); |
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bool ok = compiler.Compile( GetExpression().ToUTF8().data(), m_ucode.get(), &preflightContext ); |
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return ok; |
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} |
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@ -0,0 +1,56 @@ |
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/* |
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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) 2020 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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#ifndef DRC_RULE_CONDITION_H |
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#define DRC_RULE_CONDITION_H |
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#include <common.h> |
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#include <core/typeinfo.h> |
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#include <layers_id_colors_and_visibility.h> |
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class BOARD_ITEM; |
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class PCB_EXPR_UCODE; |
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class REPORTER; |
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class DRC_RULE_CONDITION |
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{ |
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public: |
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DRC_RULE_CONDITION( const wxString& aExpression = "" ); |
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~DRC_RULE_CONDITION(); |
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bool EvaluateFor( const BOARD_ITEM* aItemA, const BOARD_ITEM* aItemB, PCB_LAYER_ID aLayer, |
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REPORTER* aReporter = nullptr ); |
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bool Compile( REPORTER* aReporter, int aSourceLine = 0, int aSourceOffset = 0 ); |
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void SetExpression( const wxString& aExpression ) { m_expression = aExpression; } |
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wxString GetExpression() const { return m_expression; } |
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private: |
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wxString m_expression; |
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std::unique_ptr<PCB_EXPR_UCODE> m_ucode; |
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}; |
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#endif // DRC_RULE_CONDITION_H |
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