drc_re_routing_width_constraint_data.h

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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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#ifndef DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA_H_
#define DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA_H_
 
#include "drc_re_base_constraint_data.h"
 
 
class DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA : public DRC_RE_BASE_CONSTRAINT_DATA
{
public:
    DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA() = default;
 
    explicit DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA( const DRC_RE_BASE_CONSTRAINT_DATA& aBaseData ) :
            DRC_RE_BASE_CONSTRAINT_DATA( aBaseData )
    {
    }
 
    explicit DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA( int aId, int aParentId, wxString aRuleName,
                                                   double aMinRoutingWidth,
                                                   double aPreferredRoutingWidth,
                                                   double aMaxRoutingWidth ) :
            DRC_RE_BASE_CONSTRAINT_DATA( aId, aParentId, aRuleName ),
            m_minRoutingWidth( aMinRoutingWidth ),
            m_preferredRoutingWidth( aPreferredRoutingWidth ), m_maxRoutingWidth( aMaxRoutingWidth )
    {
    }
 
    virtual ~DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA() = default;
 
    VALIDATION_RESULT Validate() const override
    {
        VALIDATION_RESULT result;
 
        // Validate routing width values are positive
        if( m_minRoutingWidth <= 0 )
            result.AddError( "Minimum Routing Width must be greater than 0" );
 
        if( m_preferredRoutingWidth <= 0 )
            result.AddError( "Preferred Routing Width must be greater than 0" );
 
        if( m_maxRoutingWidth <= 0 )
            result.AddError( "Maximum Routing Width must be greater than 0" );
 
        // Validate min <= preferred <= max
        if( m_minRoutingWidth > m_preferredRoutingWidth )
            result.AddError( "Minimum Routing Width cannot be greater than Preferred Routing Width" );
 
        if( m_preferredRoutingWidth > m_maxRoutingWidth )
            result.AddError( "Preferred Routing Width cannot be greater than Maximum Routing Width" );
 
        if( m_minRoutingWidth > m_maxRoutingWidth )
            result.AddError( "Minimum Routing Width cannot be greater than Maximum Routing Width" );
 
        return result;
    }
 
    wxString GenerateRule( const RULE_GENERATION_CONTEXT& aContext ) override
    {
        auto formatDistance = [&]( double aValue )
        {
            return formatDouble( aValue ) + wxS( "mm" );
        };
 
        wxString code = GetConstraintCode();
 
        if( code.IsEmpty() )
            code = wxS( "track_width" );
 
        wxString clause = wxString::Format(
                wxS( "(constraint %s (min %s) (opt %s) (max %s))" ),
                code,
                formatDistance( m_minRoutingWidth ),
                formatDistance( m_preferredRoutingWidth ),
                formatDistance( m_maxRoutingWidth ) );
 
        return buildRule( aContext, { clause } );
    }
 
    double GetMinRoutingWidth() { return m_minRoutingWidth; }
 
    void SetMinRoutingWidth( double aMinRoutingWidth ) { m_minRoutingWidth = aMinRoutingWidth; }
 
    double GetPreferredRoutingWidth() { return m_preferredRoutingWidth; }
 
    void SetPreferredRoutingWidth( double aPreferredRoutingWidth )
    {
        m_preferredRoutingWidth = aPreferredRoutingWidth;
    }
 
    double GetMaxRoutingWidth() { return m_maxRoutingWidth; }
 
    void SetMaxRoutingWidth( double aMaxRoutingWidth ) { m_maxRoutingWidth = aMaxRoutingWidth; }
 
    void CopyFrom( const ICopyable& aSource ) override
    {
        const auto& source = dynamic_cast<const DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA&>( aSource );
 
        DRC_RE_BASE_CONSTRAINT_DATA::CopyFrom( source );
 
        m_minRoutingWidth = source.m_minRoutingWidth;
        m_preferredRoutingWidth = source.m_preferredRoutingWidth;
        m_maxRoutingWidth = source.m_maxRoutingWidth;
    }
 
private:
    double m_minRoutingWidth{ 0 };
    double m_preferredRoutingWidth{ 0 };
    double m_maxRoutingWidth{ 0 };
};
 
#endif // DRC_RE_ROUTING_WIDTH_CONSTRAINT_DATA_H_