C++ TEXTE_MODULE::GetPos0方法代码示例

void MODULE::MoveAnchorPosition( const wxPoint& aMoveVector )
{
    /* Move the reference point of the footprint
     * the footprints elements (pads, outlines, edges .. ) are moved
     * but:
     * - the footprint position is not modified.
     * - the relative (local) coordinates of these items are modified
     */

    wxPoint footprintPos = GetPosition();

    /* Update the relative coordinates:
     * The coordinates are relative to the anchor point.
     * Calculate deltaX and deltaY from the anchor. */
    wxPoint moveVector = aMoveVector;
    RotatePoint( &moveVector, -GetOrientation() );

    // Update of the reference and value.
    m_Reference->SetPos0( m_Reference->GetPos0() + moveVector );
    m_Reference->SetDrawCoord();
    m_Value->SetPos0( m_Value->GetPos0() + moveVector );
    m_Value->SetDrawCoord();

    // Update the pad local coordinates.
    for( D_PAD* pad = Pads(); pad; pad = pad->Next() )
    {
        pad->SetPos0( pad->GetPos0() + moveVector );
        pad->SetPosition( pad->GetPos0() + footprintPos );
    }

    // Update the draw element coordinates.
    for( EDA_ITEM* item = GraphicalItems(); item; item = item->Next() )
    {
        switch( item->Type() )
        {
        case PCB_MODULE_EDGE_T:
            {
                EDGE_MODULE* edge = static_cast<EDGE_MODULE*>( item );
                edge->m_Start0 += moveVector;
                edge->m_End0   += moveVector;
                edge->SetDrawCoord();
                break;
            }

        case PCB_MODULE_TEXT_T:
            {
                TEXTE_MODULE* text = static_cast<TEXTE_MODULE*>( item );
                text->SetPos0( text->GetPos0() + moveVector );
                text->SetDrawCoord();
                break;
            }

        default:
            break;
        }
    }

    CalculateBoundingBox();
}

/* Move marked items, at new position = old position + offset
 */
void MoveMarkedItems( MODULE* module, wxPoint offset )
{
    EDA_ITEM* item;

    if( module == NULL )
        return;

    D_PAD* pad = module->Pads();

    for( ; pad != NULL; pad = pad->Next() )
    {
        if( !pad->IsSelected() )
            continue;

        pad->SetPosition( pad->GetPosition() + offset );
        pad->SetPos0( pad->GetPos0() + offset );
    }

    item = module->GraphicalItems();

    for( ; item != NULL; item = item->Next() )
    {
        if( !item->IsSelected() )
            continue;

        switch( item->Type() )
        {
        case PCB_MODULE_TEXT_T:
        {
            TEXTE_MODULE* tm = (TEXTE_MODULE*) item;
            tm->Offset( offset );
            tm->SetPos0( tm->GetPos0() + offset );
        }
        break;

        case PCB_MODULE_EDGE_T:
        {
            EDGE_MODULE* em = (EDGE_MODULE*) item;
            em->SetStart( em->GetStart() + offset );
            em->SetEnd( em->GetEnd() + offset );
            em->SetStart0( em->GetStart0() + offset );
            em->SetEnd0( em->GetEnd0() + offset );
        }
        break;

        default:
            ;
        }

        item->ClearFlags();
    }
}

/** Mirror marked items, refer to a Vertical axis at position offset
 * Note: because this function is used in global transform,
 * if force_all is true, all items will be mirrored
 */
void MirrorMarkedItems( MODULE* module, wxPoint offset, bool force_all )
{
#define SETMIRROR( z ) (z) -= offset.x; (z) = -(z); (z) += offset.x;
    wxPoint     tmp;
    wxSize      tmpz;

    if( module == NULL )
        return;

    for( D_PAD* pad = module->Pads();  pad;  pad = pad->Next() )
    {
        // Skip pads not selected, i.e. not inside the block to mirror:
        if( !pad->IsSelected() && !force_all )
            continue;

        tmp = pad->GetPosition();
        SETMIRROR( tmp.x );
        pad->SetPosition( tmp );

        pad->SetX0( pad->GetPosition().x );

        tmp = pad->GetOffset();
        NEGATE( tmp.x );
        pad->SetOffset( tmp );

        tmpz = pad->GetDelta();
        NEGATE( tmpz.x );
        pad->SetDelta( tmpz );

        pad->SetOrientation( 1800 - pad->GetOrientation() );
    }

    for( EDA_ITEM* item = module->GraphicalItems();  item;  item = item->Next() )
    {
        // Skip items not selected, i.e. not inside the block to mirror:
        if( !item->IsSelected() && !force_all )
            continue;

        switch( item->Type() )
        {
        case PCB_MODULE_EDGE_T:
            {
                EDGE_MODULE* em = (EDGE_MODULE*) item;

                tmp = em->GetStart0();
                SETMIRROR( tmp.x );
                em->SetStart0( tmp );
                em->SetStartX( tmp.x );

                tmp = em->GetEnd0();
                SETMIRROR( tmp.x );
                em->SetEnd0( tmp );
                em->SetEndX( tmp.x );

                em->SetAngle( -em->GetAngle() );
            }
            break;

        case PCB_MODULE_TEXT_T:
            {
                TEXTE_MODULE* tm = (TEXTE_MODULE*) item;
                tmp = tm->GetTextPosition();
                SETMIRROR( tmp.x );
                tm->SetTextPosition( tmp );
                tmp.y = tm->GetPos0().y;
                tm->SetPos0( tmp );
            }
            break;

        default:
            break;
        }

        item->ClearFlags();
    }
}

void DialogEditModuleText::initDlg( )
{
    SetFocus();

    wxString msg;

    if( m_module )
    {
        wxString format = m_ModuleInfoText->GetLabel();
        msg.Printf( format,
                    GetChars( m_module->GetReference() ),
                    GetChars( m_module->GetValue() ),
                    m_module->GetOrientation() / 10.0 );
    }
    else
    {
        msg.Empty();
    }

    m_ModuleInfoText->SetLabel( msg );

    switch( m_currentText->GetType() )
    {
    case TEXTE_MODULE::TEXT_is_VALUE:
        m_TextDataTitle->SetLabel( _( "Value:" ) );
        break;

    case TEXTE_MODULE::TEXT_is_DIVERS:
        m_TextDataTitle->SetLabel( _( "Text:" ) );
        break;

    default:
        m_TextDataTitle->SetLabel( _( "Reference:" ) );
        break;
    }

    m_Name->SetValue( m_currentText->GetText() );

    m_Style->SetSelection( m_currentText->IsItalic() ? 1 : 0 );

    AddUnitSymbol( *m_SizeXTitle );
    PutValueInLocalUnits( *m_TxtSizeCtrlX, m_currentText->GetSize().x );

    AddUnitSymbol( *m_SizeYTitle );
    PutValueInLocalUnits( *m_TxtSizeCtrlY, m_currentText->GetSize().y );

    AddUnitSymbol( *m_PosXTitle );
    PutValueInLocalUnits( *m_TxtPosCtrlX, m_currentText->GetPos0().x );

    AddUnitSymbol( *m_PosYTitle );
    PutValueInLocalUnits( *m_TxtPosCtrlY, m_currentText->GetPos0().y );

    AddUnitSymbol( *m_WidthTitle );
    PutValueInLocalUnits( *m_TxtWidthCtlr, m_currentText->GetThickness() );

    double text_orient = m_currentText->GetOrientation();
    NORMALIZE_ANGLE_90( text_orient );

    if( (text_orient != 0) )
        m_Orient->SetSelection( 1 );

    if( !m_currentText->IsVisible() )
        m_Show->SetSelection( 1 );;
}

/* Creates the section $COMPONENTS (Footprints placement)
 * Bottom side components are difficult to handle: shapes must be mirrored or
 * flipped, silk layers need to be handled correctly and so on. Also it seems
 * that *noone* follows the specs...
 */
static void CreateComponentsSection( FILE* aFile, BOARD* aPcb )
{
    fputs( "$COMPONENTS\n", aFile );

    int cu_count = aPcb->GetCopperLayerCount();

    for( MODULE* module = aPcb->m_Modules; module; module = module->Next() )
    {
        const char*   mirror;
        const char*   flip;
        double        fp_orient = module->GetOrientation();

        if( module->GetFlag() )
        {
            mirror = "0";
            flip   = "FLIP";
            NEGATE_AND_NORMALIZE_ANGLE_POS( fp_orient );
        }
        else
        {
            mirror = "0";
            flip   = "0";
        }

        fprintf( aFile, "\nCOMPONENT %s\n",
                 TO_UTF8( module->GetReference() ) );
        fprintf( aFile, "DEVICE %s_%s\n",
                 TO_UTF8( module->GetReference() ),
                 TO_UTF8( module->GetValue() ) );
        fprintf( aFile, "PLACE %g %g\n",
                 MapXTo( module->GetPosition().x ),
                 MapYTo( module->GetPosition().y ) );
        fprintf( aFile, "LAYER %s\n",
                 (module->GetFlag()) ? "BOTTOM" : "TOP" );
        fprintf( aFile, "ROTATION %g\n",
                 fp_orient / 10.0 );
        fprintf( aFile, "SHAPE %s %s %s\n",
                 TO_UTF8( module->GetReference() ),
                 mirror, flip );

        // Text on silk layer: RefDes and value (are they actually useful?)
        TEXTE_MODULE *textmod = &module->Reference();

        for( int ii = 0; ii < 2; ii++ )
        {
            double      txt_orient = textmod->GetOrientation();
            std::string layer  = GenCADLayerName( cu_count, module->GetFlag() ? B_SilkS : F_SilkS );

            fprintf( aFile, "TEXT %g %g %g %g %s %s \"%s\"",
                     textmod->GetPos0().x / SCALE_FACTOR,
                    -textmod->GetPos0().y / SCALE_FACTOR,
                     textmod->GetSize().x / SCALE_FACTOR,
                     txt_orient / 10.0,
                     mirror,
                     layer.c_str(),
                     TO_UTF8( textmod->GetText() ) );

            // Please note, the width is approx
            fprintf( aFile, " 0 0 %g %g\n",
                     ( textmod->GetSize().x * textmod->GetLength() ) / SCALE_FACTOR,
                     textmod->GetSize().y / SCALE_FACTOR );

            textmod = &module->Value(); // Dirty trick for the second iteration
        }

        // The SHEET is a 'generic description' for referencing the component
        fprintf( aFile, "SHEET \"RefDes: %s, Value: %s\"\n",
                 TO_UTF8( module->GetReference() ),
                 TO_UTF8( module->GetValue() ) );
    }

    fputs( "$ENDCOMPONENTS\n\n", aFile );
}