C++ D_PAD::GetNetname方法代码示例

void DRC::testUnconnected()
{
    if( (m_pcb->m_Status_Pcb & LISTE_RATSNEST_ITEM_OK) == 0 )
    {
        wxClientDC dc( m_pcbEditorFrame->GetCanvas() );
        m_pcbEditorFrame->Compile_Ratsnest( &dc, true );
    }

    if( m_pcb->GetRatsnestsCount() == 0 )
        return;

    wxString msg;

    for( unsigned ii = 0; ii < m_pcb->GetRatsnestsCount();  ++ii )
    {
        RATSNEST_ITEM& rat = m_pcb->m_FullRatsnest[ii];

        if( (rat.m_Status & CH_ACTIF) == 0 )
            continue;

        D_PAD*    padStart = rat.m_PadStart;
        D_PAD*    padEnd   = rat.m_PadEnd;

        msg = padStart->GetSelectMenuText() + wxT( " net " ) + padStart->GetNetname();

        DRC_ITEM* uncItem = new DRC_ITEM( DRCE_UNCONNECTED_PADS,
                                          msg,
                                          padEnd->GetSelectMenuText(),
                                          padStart->GetPosition(), padEnd->GetPosition() );

        m_unconnected.push_back( uncItem );
    }
}

/* Extract the D356 record from the modules (pads) */
static void build_pad_testpoints( BOARD *aPcb,
    std::vector <D356_RECORD>& aRecords )
{
    wxPoint origin = aPcb->GetAuxOrigin();

    for( MODULE *module = aPcb->m_Modules;
        module; module = module->Next() )
    {
        for( D_PAD *pad = module->Pads();  pad; pad = pad->Next() )
        {
            D356_RECORD rk;
            rk.access = compute_pad_access_code( aPcb, pad->GetLayerSet() );

            // It could be a mask only pad, we only handle pads with copper here
            if( rk.access != -1 )
            {
                rk.netname = pad->GetNetname();
                rk.refdes = module->GetReference();
                pad->StringPadName( rk.pin );
                rk.midpoint = false; // XXX MAYBE need to be computed (how?)
                const wxSize& drill = pad->GetDrillSize();
                rk.drill = std::min( drill.x, drill.y );
                rk.hole = (rk.drill != 0);
                rk.smd = pad->GetAttribute() == PAD_ATTRIB_SMD;
                rk.mechanical = (pad->GetAttribute() == PAD_ATTRIB_HOLE_NOT_PLATED);
                rk.x_location = pad->GetPosition().x - origin.x;
                rk.y_location = origin.y - pad->GetPosition().y;
                rk.x_size = pad->GetSize().x;

                // Rule: round pads have y = 0
                if( pad->GetShape() == PAD_SHAPE_CIRCLE )
                    rk.y_size = 0;
                else
                    rk.y_size = pad->GetSize().y;

                rk.rotation = -KiROUND( pad->GetOrientation() ) / 10;
                if( rk.rotation < 0 ) rk.rotation += 360;

                // the value indicates which sides are *not* accessible
                rk.soldermask = 3;
                if( pad->GetLayerSet()[F_Mask] )
                    rk.soldermask &= ~1;
                if( pad->GetLayerSet()[B_Mask] )
                    rk.soldermask &= ~2;

                aRecords.push_back( rk );
            }
        }
    }
}

void DIALOG_PAD_PROPERTIES::PadPropertiesAccept( wxCommandEvent& event )
{
    if( !padValuesOK() )
        return;

    bool rastnestIsChanged = false;
    int  isign = m_isFlipped ? -1 : 1;

    transferDataToPad( m_padMaster );
    // m_padMaster is a pattern: ensure there is no net for this pad:
    m_padMaster->SetNetCode( NETINFO_LIST::UNCONNECTED );

    if( m_currentPad )   // Set current Pad parameters
    {
        wxSize  size;
        MODULE* module = m_currentPad->GetParent();

        m_parent->SaveCopyInUndoList( module, UR_CHANGED );
        module->SetLastEditTime();

        // redraw the area where the pad was, without pad (delete pad on screen)
        m_currentPad->SetFlags( DO_NOT_DRAW );
        m_parent->GetCanvas()->RefreshDrawingRect( m_currentPad->GetBoundingBox() );
        m_currentPad->ClearFlags( DO_NOT_DRAW );

        // Update values
        m_currentPad->SetShape( m_padMaster->GetShape() );
        m_currentPad->SetAttribute( m_padMaster->GetAttribute() );

        if( m_currentPad->GetPosition() != m_padMaster->GetPosition() )
        {
            m_currentPad->SetPosition( m_padMaster->GetPosition() );
            rastnestIsChanged = true;
        }

        // compute the pos 0 value, i.e. pad position for module with orientation = 0
        // i.e. relative to module origin (module position)
        wxPoint pt = m_currentPad->GetPosition() - module->GetPosition();

        RotatePoint( &pt, -module->GetOrientation() );

        m_currentPad->SetPos0( pt );

        m_currentPad->SetOrientation( m_padMaster->GetOrientation() * isign + module->GetOrientation() );

        m_currentPad->SetSize( m_padMaster->GetSize() );

        size = m_padMaster->GetDelta();
        size.y *= isign;
        m_currentPad->SetDelta( size );

        m_currentPad->SetDrillSize( m_padMaster->GetDrillSize() );
        m_currentPad->SetDrillShape( m_padMaster->GetDrillShape() );

        wxPoint offset = m_padMaster->GetOffset();
        offset.y *= isign;
        m_currentPad->SetOffset( offset );

        m_currentPad->SetPadToDieLength( m_padMaster->GetPadToDieLength() );

        if( m_currentPad->GetLayerSet() != m_padMaster->GetLayerSet() )
        {
            rastnestIsChanged = true;
            m_currentPad->SetLayerSet( m_padMaster->GetLayerSet() );
        }

        if( m_isFlipped )
            m_currentPad->SetLayerSet( FlipLayerMask( m_currentPad->GetLayerSet() ) );

        m_currentPad->SetPadName( m_padMaster->GetPadName() );

        wxString padNetname;

        // For PAD_HOLE_NOT_PLATED, ensure there is no net name selected
        if( m_padMaster->GetAttribute() != PAD_HOLE_NOT_PLATED  )
            padNetname = m_PadNetNameCtrl->GetValue();

        if( m_currentPad->GetNetname() != padNetname )
        {
            const NETINFO_ITEM* netinfo = m_board->FindNet( padNetname );

            if( !padNetname.IsEmpty() &&  netinfo == NULL )
            {
                DisplayError( NULL, _( "Unknown netname, netname not changed" ) );
            }
            else
            {
                rastnestIsChanged = true;
                m_currentPad->SetNetCode( netinfo->GetNet() );
            }
        }

        m_currentPad->SetLocalClearance( m_padMaster->GetLocalClearance() );
        m_currentPad->SetLocalSolderMaskMargin( m_padMaster->GetLocalSolderMaskMargin() );
        m_currentPad->SetLocalSolderPasteMargin( m_padMaster->GetLocalSolderPasteMargin() );
        m_currentPad->SetLocalSolderPasteMarginRatio( m_padMaster->GetLocalSolderPasteMarginRatio() );
        m_currentPad->SetZoneConnection( m_padMaster->GetZoneConnection() );
        m_currentPad->SetThermalWidth( m_padMaster->GetThermalWidth() );
        m_currentPad->SetThermalGap( m_padMaster->GetThermalGap() );

//.........这里部分代码省略.........

void DIALOG_PAD_PROPERTIES::initValues()
{
    wxString    msg;
    double      angle;

    // Disable pad net name wxTextCtrl if the caller is the footprint editor
    // because nets are living only in the board managed by the board editor
    m_canEditNetName = m_parent->IsType( FRAME_PCB );


    // Setup layers names from board
    // Should be made first, before calling m_rbCopperLayersSel->SetSelection()
    m_rbCopperLayersSel->SetString( 0, m_board->GetLayerName( F_Cu ) );
    m_rbCopperLayersSel->SetString( 1, m_board->GetLayerName( B_Cu ) );

    m_PadLayerAdhCmp->SetLabel( m_board->GetLayerName( F_Adhes ) );
    m_PadLayerAdhCu->SetLabel( m_board->GetLayerName( B_Adhes ) );
    m_PadLayerPateCmp->SetLabel( m_board->GetLayerName( F_Paste ) );
    m_PadLayerPateCu->SetLabel( m_board->GetLayerName( B_Paste ) );
    m_PadLayerSilkCmp->SetLabel( m_board->GetLayerName( F_SilkS ) );
    m_PadLayerSilkCu->SetLabel( m_board->GetLayerName( B_SilkS ) );
    m_PadLayerMaskCmp->SetLabel( m_board->GetLayerName( F_Mask ) );
    m_PadLayerMaskCu->SetLabel( m_board->GetLayerName( B_Mask ) );
    m_PadLayerECO1->SetLabel( m_board->GetLayerName( Eco1_User ) );
    m_PadLayerECO2->SetLabel( m_board->GetLayerName( Eco2_User ) );
    m_PadLayerDraft->SetLabel( m_board->GetLayerName( Dwgs_User ) );

    m_isFlipped = false;

    if( m_currentPad )
    {
        MODULE* module = m_currentPad->GetParent();

        if( module->GetLayer() == B_Cu )
        {
            m_isFlipped = true;
            m_staticModuleSideValue->SetLabel( _( "Back side (footprint is mirrored)" ) );
        }

        msg.Printf( wxT( "%.1f" ), module->GetOrientation() / 10.0 );
        m_staticModuleRotValue->SetLabel( msg );
    }

    if( m_isFlipped )
    {
        wxPoint pt = m_dummyPad->GetOffset();
        NEGATE( pt.y );
        m_dummyPad->SetOffset( pt );

        wxSize sz = m_dummyPad->GetDelta();
        NEGATE( sz.y );
        m_dummyPad->SetDelta( sz );

        // flip pad's layers
        m_dummyPad->SetLayerSet( FlipLayerMask( m_dummyPad->GetLayerSet() ) );
    }

    m_staticTextWarningPadFlipped->Show(m_isFlipped);

    m_PadNumCtrl->SetValue( m_dummyPad->GetPadName() );
    m_PadNetNameCtrl->SetValue( m_dummyPad->GetNetname() );

    // Display current unit name in dialog:
    m_PadPosX_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadPosY_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadDrill_X_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadDrill_Y_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadShapeSizeX_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadShapeSizeY_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadShapeOffsetX_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadShapeOffsetY_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadShapeDelta_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_PadLengthDie_Unit->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );

    // Display current pad masks clearances units
    m_NetClearanceUnits->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_SolderMaskMarginUnits->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_SolderPasteMarginUnits->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_ThermalWidthUnits->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );
    m_ThermalGapUnits->SetLabel( GetAbbreviatedUnitsLabel( g_UserUnit ) );

    // Display current pad parameters units:
    PutValueInLocalUnits( *m_PadPosition_X_Ctrl, m_dummyPad->GetPosition().x );
    PutValueInLocalUnits( *m_PadPosition_Y_Ctrl, m_dummyPad->GetPosition().y );

    PutValueInLocalUnits( *m_PadDrill_X_Ctrl, m_dummyPad->GetDrillSize().x );
    PutValueInLocalUnits( *m_PadDrill_Y_Ctrl, m_dummyPad->GetDrillSize().y );

    PutValueInLocalUnits( *m_ShapeSize_X_Ctrl, m_dummyPad->GetSize().x );
    PutValueInLocalUnits( *m_ShapeSize_Y_Ctrl, m_dummyPad->GetSize().y );

    PutValueInLocalUnits( *m_ShapeOffset_X_Ctrl, m_dummyPad->GetOffset().x );
    PutValueInLocalUnits( *m_ShapeOffset_Y_Ctrl, m_dummyPad->GetOffset().y );

    if( m_dummyPad->GetDelta().x )
    {
        PutValueInLocalUnits( *m_ShapeDelta_Ctrl, m_dummyPad->GetDelta().x );
        m_trapDeltaDirChoice->SetSelection( 0 );
    }
    else
//.........这里部分代码省略.........

bool BOARD_NETLIST_UPDATER::deleteSinglePadNets()
{
    int         count = 0;
    wxString    netname;
    wxString msg;
    D_PAD*      pad = NULL;
    D_PAD*      previouspad = NULL;

    // We need the pad list, for next tests.
    // padlist is the list of pads, sorted by netname.

    m_board->BuildListOfNets();

    if( m_isDryRun )
        return false;

    std::vector<D_PAD*> padlist = m_board->GetPads();

    for( unsigned kk = 0; kk < padlist.size(); kk++ )
    {
        pad = padlist[kk];

        if( pad->GetNetname().IsEmpty() )
                continue;

        if( netname != pad->GetNetname() )  // End of net
        {
            if( previouspad && count == 1 )
            {
                // First, see if we have a copper zone attached to this pad.
                // If so, this is not really a single pad net

                for( int ii = 0; ii < m_board->GetAreaCount(); ii++ )
                {
                    ZONE_CONTAINER* zone = m_board->GetArea( ii );

                    if( !zone->IsOnCopperLayer() )
                        continue;

                    if( zone->GetIsKeepout() )
                        continue;

                    if( zone->GetNet() == previouspad->GetNet() )
                    {
                        count++;
                        break;
                    }
                }

                if( count == 1 )    // Really one pad, and nothing else
                {
                    msg.Printf( _( "Remove single pad net %s." ),
                                GetChars( previouspad->GetNetname() ) );
                    m_reporter->Report( msg, REPORTER::RPT_ACTION );

                    msg.Printf( _( "Remove single pad net \"%s\" on \"%s\" pad '%s'\n" ),
                                GetChars( previouspad->GetNetname() ),
                                GetChars( previouspad->GetParent()->GetReference() ),
                                GetChars( previouspad->GetPadName() ) );
                    m_reporter->Report( msg, REPORTER::RPT_ACTION );

                    previouspad->SetNetCode( NETINFO_LIST::UNCONNECTED );
                }
            }

            netname = pad->GetNetname();
            count = 1;
        }
        else
        {
            count++;
        }

        previouspad = pad;
    }

    // Examine last pad
    if( pad && count == 1 )
        pad->SetNetCode( NETINFO_LIST::UNCONNECTED );

    return true;
}

bool BOARD_NETLIST_UPDATER::updateComponentPadConnections( MODULE* aPcbComponent, COMPONENT* aNewComponent )
{
    wxString msg;

    bool changed = false;
    MODULE* copy = (MODULE*) aPcbComponent->Clone();

    // At this point, the component footprint is updated.  Now update the nets.
    for( D_PAD* pad = aPcbComponent->Pads(); pad; pad = pad->Next() )
    {
        COMPONENT_NET net = aNewComponent->GetNet( pad->GetPadName() );

        if( !net.IsValid() )                // New footprint pad has no net.
        {
            if( !pad->GetNetname().IsEmpty() )
            {
                msg.Printf( _( "Disconnect component %s pin %s.\n" ),
                            GetChars( aPcbComponent->GetReference() ),
                            GetChars( pad->GetPadName() ) );
                m_reporter->Report( msg, REPORTER::RPT_ACTION );

                msg.Printf( _( "Clearing component \"%s:%s\" pin \"%s\" net name.\n" ),
                            GetChars( aPcbComponent->GetReference() ),
                            GetChars( aPcbComponent->GetPath() ),
                            GetChars( pad->GetPadName() ) );
                m_reporter->Report( msg, REPORTER::RPT_INFO );
            }

            if( !m_isDryRun )
            {
                changed = true;
                pad->SetNetCode( NETINFO_LIST::UNCONNECTED );
            }
        }
        else                                 // New footprint pad has a net.
        {
            if( net.GetNetName() != pad->GetNetname() )
            {
                const wxString& netName = net.GetNetName();
                NETINFO_ITEM* netinfo = m_board->FindNet( netName );

                if( netinfo == nullptr )
                {
                    // It might be a new net that has not been added to the board yet
                    auto netIt = m_addedNets.find( netName );

                    if( netIt != m_addedNets.end() )
                        netinfo = netIt->second;
                }

                if( netinfo == nullptr )
                {
                    // It is a new net, we have to add it
                    if( !m_isDryRun )
                    {
                        changed = true;
                        netinfo = new NETINFO_ITEM( m_board, netName );
                        m_commit.Add( netinfo );
                        m_addedNets[netName] = netinfo;
                    }

                    msg.Printf( _( "Add net %s.\n" ), GetChars( netName ) );
                    m_reporter->Report( msg, REPORTER::RPT_ACTION );
                }

                if( !pad->GetNetname().IsEmpty() )
                {
                    msg.Printf( _( "Reconnect component %s pin %s from net %s to net %s.\n"),
                            GetChars( aPcbComponent->GetReference() ),
                            GetChars( pad->GetPadName() ),
                            GetChars( pad->GetNetname() ),
                            GetChars( netName ) );

                } else {
                    msg.Printf( _( "Connect component %s pin %s to net %s.\n"),
                            GetChars( aPcbComponent->GetReference() ),
                            GetChars( pad->GetPadName() ),
                            GetChars( netName ) );
                }

                m_reporter->Report( msg, REPORTER::RPT_ACTION );

                msg.Printf( _( "Changing component \"%s:%s\" pin \"%s\" net name from "
                               "\"%s\" to \"%s\".\n" ),
                            GetChars( aPcbComponent->GetReference() ),
                            GetChars( aPcbComponent->GetPath() ),
                            GetChars( pad->GetPadName() ),
                            GetChars( pad->GetNetname() ),
                            GetChars( netName ) );
                m_reporter->Report( msg, REPORTER::RPT_INFO );

                if( !m_isDryRun )
                {
                    changed = true;
                    pad->SetNet( netinfo );
                }
            }
        }
    }

//.........这里部分代码省略.........