C++ LIB_ID::Parse方法代码示例

SCH_BASE_FRAME::COMPONENT_SELECTION SCH_BASE_FRAME::SelectComponentFromLibBrowser(
        wxTopLevelWindow* aParent,
        const SCHLIB_FILTER* aFilter, const LIB_ID& aPreselectedLibId,
        int aUnit, int aConvert )
{
    // Close any open non-modal Lib browser, and open a new one, in "modal" mode:
    LIB_VIEW_FRAME* viewlibFrame = (LIB_VIEW_FRAME*) Kiway().Player( FRAME_SCH_VIEWER, false );

    if( viewlibFrame )
        viewlibFrame->Destroy();

    viewlibFrame = (LIB_VIEW_FRAME*) Kiway().Player( FRAME_SCH_VIEWER_MODAL, true, aParent );

    if( aFilter )
        viewlibFrame->SetFilter( aFilter );

    if( aPreselectedLibId.IsValid() )
    {
        viewlibFrame->SetSelectedLibrary( aPreselectedLibId.GetLibNickname() );
        viewlibFrame->SetSelectedComponent( aPreselectedLibId.GetLibItemName() );
    }

    viewlibFrame->SetUnitAndConvert( aUnit, aConvert );

    viewlibFrame->Refresh();

    COMPONENT_SELECTION sel;

    wxString symbol = sel.LibId.Format();

    if( viewlibFrame->ShowModal( &symbol, aParent ) )
    {
        LIB_ID id;

        if( id.Parse( symbol, LIB_ID::ID_SCH ) == -1 )
            sel.LibId = id;

        sel.Unit = viewlibFrame->GetUnit();
        sel.Convert = viewlibFrame->GetConvert();
    }

    viewlibFrame->Destroy();

    return sel;
}

bool FOOTPRINT_VIEWER_FRAME::ShowModal( wxString* aFootprint, wxWindow* aParent )
{
    if( aFootprint && !aFootprint->IsEmpty() )
    {
        wxString msg;
        LIB_TABLE* fpTable = Prj().PcbFootprintLibs();
        LIB_ID fpid;

        fpid.Parse( *aFootprint, LIB_ID::ID_PCB, true );

        if( fpid.IsValid() )
        {
            wxString nickname = fpid.GetLibNickname();

            if( !fpTable->HasLibrary( fpid.GetLibNickname(), false ) )
            {
                msg.sprintf( _( "The current configuration does not include a library with the\n"
                                "nickname \"%s\".  Use Manage Footprint Libraries\n"
                                "to edit the configuration." ), nickname );
                DisplayErrorMessage( aParent, _( "Footprint library not found." ), msg );
            }
            else if ( !fpTable->HasLibrary( fpid.GetLibNickname(), true ) )
            {
                msg.sprintf( _( "The library with the nickname \"%s\" is not enabled\n"
                                "in the current configuration.  Use Manage Footprint Libraries to\n"
                                "edit the configuration." ), nickname );
                DisplayErrorMessage( aParent, _( "Footprint library not enabled." ), msg );
            }
            else
            {
                setCurNickname( nickname );
                setCurFootprintName( fpid.GetLibItemName() );
                ReCreateFootprintList();
            }

            SelectAndViewFootprint( NEW_PART );
        }
    }

    return KIWAY_PLAYER::ShowModal( aFootprint, aParent );
}

bool LIB_VIEW_FRAME::ShowModal( wxString* aSymbol, wxWindow* aParent )
{
    if( aSymbol && !aSymbol->IsEmpty() )
    {
        wxString msg;
        LIB_TABLE* libTable = Prj().SchSymbolLibTable();
        LIB_ID libid;

        libid.Parse( *aSymbol, LIB_ID::ID_SCH, true );

        if( libid.IsValid() )
        {
            wxString nickname = libid.GetLibNickname();

            if( !libTable->HasLibrary( libid.GetLibNickname(), false ) )
            {
                msg.sprintf( _( "The current configuration does not include a library with the\n"
                                "nickname \"%s\".  Use Manage Symbol Libraries\n"
                                "to edit the configuration." ), nickname );
                DisplayErrorMessage( aParent, _( "Symbol library not found." ), msg );
            }
            else if ( !libTable->HasLibrary( libid.GetLibNickname(), true ) )
            {
                msg.sprintf( _( "The library with the nickname \"%s\" is not enabled\n"
                                "in the current configuration.  Use Manage Symbol Libraries to\n"
                                "edit the configuration." ), nickname );
                DisplayErrorMessage( aParent, _( "Symbol library not enabled." ), msg );
            }
            else
            {
                SetSelectedLibrary( libid.GetLibNickname() );
                SetSelectedComponent( libid.GetLibItemName() );
            }
        }
    }

    return KIWAY_PLAYER::ShowModal( aSymbol, aParent );
}

void CVPCB_MAINFRAME::SetNewPkg( const wxString& aFootprintName, int aIndex )
{
    COMPONENT* component;

    if( m_netlist.IsEmpty() )
        return;

    component = m_netlist.GetComponent( aIndex );

    if( component == NULL )
        return;

    LIB_ID fpid;

    if( !aFootprintName.IsEmpty() )
    {
        wxCHECK_RET( fpid.Parse( aFootprintName, LIB_ID::ID_PCB ) < 0,
                     wxString::Format( _( "\"%s\" is not a valid LIB_ID." ), aFootprintName ) );
    }

    component->SetFPID( fpid );

    // create the new component description
    wxString   description = wxString::Format( CMP_FORMAT, aIndex + 1,
                        GetChars( component->GetReference() ),
                        GetChars( component->GetValue() ),
                        GetChars( FROM_UTF8( component->GetFPID().Format().c_str() ) ) );

    // Set the new description and deselect the processed component
    m_compListBox->SetString( aIndex, description );

    // Mark this "session" as modified
    m_modified = true;

    // update the statusbar
    DisplayStatus();
}

void KICAD_NETLIST_PARSER::parseComponent() throw( IO_ERROR, PARSE_ERROR, boost::bad_pointer )
{
   /* Parses a section like
     * (comp (ref P1)
     * (value DB25FEMELLE)
     * (footprint DB25FC)
     * (libsource (lib conn) (part DB25))
     * (sheetpath (names /) (tstamps /))
     * (tstamp 3256759C))
     *
     * other fields (unused) are skipped
     * A component need a reference, value, footprint name and a full time stamp
     * The full time stamp is the sheetpath time stamp + the component time stamp
     */
    LIB_ID   fpid;
    wxString footprint;
    wxString ref;
    wxString value;
    wxString library;
    wxString name;
    wxString pathtimestamp, timestamp;

    // The token comp was read, so the next data is (ref P1)
    while( (token = NextTok()) != T_RIGHT )
    {
        if( token == T_LEFT )
            token = NextTok();

        switch( token )
        {
        case T_ref:
            NeedSYMBOLorNUMBER();
            ref = FROM_UTF8( CurText() );
            NeedRIGHT();
            break;

        case T_value:
            NeedSYMBOLorNUMBER();
            value = FROM_UTF8( CurText() );
            NeedRIGHT();
            break;

        case T_footprint:
            NeedSYMBOLorNUMBER();
            footprint = FromUTF8();
            NeedRIGHT();
            break;

        case T_libsource:
            // Read libsource
            while( (token = NextTok()) != T_RIGHT )
            {
                if( token == T_LEFT )
                    token = NextTok();

                if( token == T_lib )
                {
                    NeedSYMBOLorNUMBER();
                    library = FROM_UTF8( CurText() );
                    NeedRIGHT();
                }
                else if( token == T_part )
                {
                    NeedSYMBOLorNUMBER();
                    name = FROM_UTF8( CurText() );
                    NeedRIGHT();
                }
                else
                {
                    Expecting( "part or lib" );
                }
            }
            break;

        case T_sheetpath:
            while( ( token = NextTok() ) != T_tstamps );
            NeedSYMBOLorNUMBER();
            pathtimestamp = FROM_UTF8( CurText() );
            NeedRIGHT();
            NeedRIGHT();
            break;

        case T_tstamp:
            NeedSYMBOLorNUMBER();
            timestamp = FROM_UTF8( CurText() );
            NeedRIGHT();
            break;

        default:
            // Skip not used data (i.e all other tokens)
            skipCurrent();
            break;
        }
    }

    if( !footprint.IsEmpty() && fpid.Parse( footprint ) >= 0 )
    {
        wxString error;
        error.Printf( _( "invalid footprint ID in\nfile: <%s>\nline: %d\noffset: %d" ),
                      GetChars( CurSource() ), CurLineNumber(), CurOffset() );
//.........这里部分代码省略.........

bool CMP_READER::Load( NETLIST* aNetlist )
{
    wxCHECK_MSG( aNetlist != NULL,true, wxT( "No netlist passed to CMP_READER::Load()" ) );

    wxString reference;    // Stores value read from line like Reference = BUS1;
    wxString timestamp;    // Stores value read from line like TimeStamp = /32307DE2/AA450F67;
    wxString footprint;    // Stores value read from line like IdModule  = CP6;
    wxString buffer;
    wxString value;

    bool ok = true;

    while( m_lineReader->ReadLine() )
    {
        buffer = FROM_UTF8( m_lineReader->Line() );

        if( !buffer.StartsWith( wxT( "BeginCmp" ) ) )
            continue;

        // Begin component description.
        reference.Empty();
        footprint.Empty();
        timestamp.Empty();

        while( m_lineReader->ReadLine() )
        {
            buffer = FROM_UTF8( m_lineReader->Line() );

            if( buffer.StartsWith( wxT( "EndCmp" ) ) )
                break;

            // store string value, stored between '=' and ';' delimiters.
            value = buffer.AfterFirst( '=' );
            value = value.BeforeLast( ';' );
            value.Trim( true );
            value.Trim( false );

            if( buffer.StartsWith( wxT( "Reference" ) ) )
            {
                reference = value;
                continue;
            }

            if( buffer.StartsWith( wxT( "IdModule  =" ) ) )
            {
                footprint = value;
                continue;
            }

            if( buffer.StartsWith( wxT( "TimeStamp =" ) ) )
            {
                timestamp = value;
                continue;
            }
        }

        // Find the corresponding item in component list:
        COMPONENT* component = aNetlist->GetComponentByReference( reference );

        // The corresponding component could no longer existing in the netlist.  This
        // can happen when it is removed from schematic and still exists in footprint
        // assignment list.  This is an usual case during the life of a design.
        if( component )
        {
            LIB_ID fpid;

            if( !footprint.IsEmpty() && fpid.Parse( footprint ) >= 0 )
            {
                wxString error;
                error.Printf( _( "invalid footprint ID in\nfile: \"%s\"\nline: %d" ),
                              GetChars( m_lineReader->GetSource() ),
                              m_lineReader->LineNumber() );

                THROW_IO_ERROR( error );
            }

            // For checking purpose, store the existing LIB_ID (if any) in the alternate fpid copy
            // if this existing LIB_ID differs from the LIB_ID read from the .cmp file.
            // CvPcb can ask for user to chose the right LIB_ID.
            // It happens if the LIB_ID was modified outside CvPcb.
            if( fpid != component->GetFPID() && !component->GetFPID().empty() )
                component->SetAltFPID( component->GetFPID() );

            component->SetFPID( fpid );
        }
        else
        {
            ok = false;     // can be used to display a warning in Pcbnew.
        }
    }

    return ok;
}