C++ PAGE_INFO::GetSizeMils方法代码示例

void DIALOG_PAGES_SETTINGS::GetPageLayoutInfoFromDialog()
{
    int idx = std::max( m_paperSizeComboBox->GetSelection(), 0 );
    const wxString paperType = m_pageFmt[idx];

    // here we assume translators will keep original paper size spellings
    if( paperType.Contains( PAGE_INFO::Custom ) )
    {
        GetCustomSizeMilsFromDialog();

        if( m_layout_size.x && m_layout_size.y )
        {
            if( m_layout_size.x < m_layout_size.y )
                m_orientationComboBox->SetStringSelection( _( "Portrait" ) );
            else
                m_orientationComboBox->SetStringSelection( _( "Landscape" ) );
        }
    }
    else
    {
        PAGE_INFO       pageInfo;   // SetType() later to lookup size

        static const wxChar* papers[] = {
            // longest common string first, since sequential search below
            PAGE_INFO::A4,
            PAGE_INFO::A3,
            PAGE_INFO::A2,
            PAGE_INFO::A1,
            PAGE_INFO::A0,
            PAGE_INFO::A,
            PAGE_INFO::B,
            PAGE_INFO::C,
            PAGE_INFO::D,
            PAGE_INFO::E,
            PAGE_INFO::USLetter,
            PAGE_INFO::USLegal,
            PAGE_INFO::USLedger,
        };

        unsigned i;

        for( i=0;  i < arrayDim( papers );  ++i )
        {
            if( paperType.Contains( papers[i] ) )
            {
                pageInfo.SetType( papers[i] );
                break;
            }
        }

        wxASSERT( i != arrayDim(papers) );   // dialog UI match the above list?

        m_layout_size = pageInfo.GetSizeMils();

        // swap sizes to match orientation
        bool isPortrait = (bool) m_orientationComboBox->GetSelection();

        if( ( isPortrait  && m_layout_size.x >= m_layout_size.y ) ||
            ( !isPortrait && m_layout_size.x <  m_layout_size.y ) )
        {
            m_layout_size.Set( m_layout_size.y, m_layout_size.x );
        }
    }
}

void WS_DRAW_ITEM_LIST::BuildWorkSheetGraphicList(
                       const PAGE_INFO& aPageInfo,
                       const TITLE_BLOCK& aTitleBlock,
                       COLOR4D aColor, COLOR4D aAltColor )
{
    WORKSHEET_LAYOUT& pglayout = WORKSHEET_LAYOUT::GetTheInstance();

    #define milsTomm (25.4/1000)

    m_titleBlock = &aTitleBlock;
    m_paperFormat = &aPageInfo.GetType();

    wxPoint LTmargin( Mm2mils( pglayout.GetLeftMargin() ),
                      Mm2mils( pglayout.GetTopMargin() ) );
    wxPoint RBmargin( Mm2mils( pglayout.GetRightMargin() ),
                      Mm2mils( pglayout.GetBottomMargin() ) );

    SetMargins( LTmargin, RBmargin );
    SetPageSize( aPageInfo.GetSizeMils() );

    // Build the basic layout shape, if the layout list is empty
    if( pglayout.GetCount() == 0 && !pglayout.VoidListAllowed() )
        pglayout.SetPageLayout();

    WORKSHEET_DATAITEM::m_WSunits2Iu = m_milsToIu / milsTomm;
    WORKSHEET_DATAITEM::m_Color = aColor;       // the default color to draw items
    WORKSHEET_DATAITEM::m_AltColor = aAltColor; // an alternate color to draw items

    // Left top corner position
    DPOINT lt_corner;
    lt_corner.x = pglayout.GetLeftMargin();
    lt_corner.y = pglayout.GetTopMargin();
    WORKSHEET_DATAITEM::m_LT_Corner = lt_corner;

    // Right bottom corner position
    DPOINT rb_corner;
    rb_corner.x = (m_pageSize.x*milsTomm) - pglayout.GetRightMargin();
    rb_corner.y = (m_pageSize.y*milsTomm) - pglayout.GetBottomMargin();
    WORKSHEET_DATAITEM::m_RB_Corner = rb_corner;

    WS_DRAW_ITEM_TEXT* gtext;
    int pensize;

    for( unsigned ii = 0; ; ii++ )
    {
        WORKSHEET_DATAITEM*  wsItem = pglayout.GetItem( ii );

        if( wsItem == NULL )
            break;

        // Generate it only if the page option allows this
        if( wsItem->GetPage1Option() < 0    // Not on page 1
            && m_sheetNumber <= 1 )
            continue;

        if( wsItem->GetPage1Option() > 0    // Only on page 1
            && m_sheetNumber > 1 )
            continue;

        COLOR4D color = wsItem->GetItemColor();

        pensize = wsItem->GetPenSizeUi();

        switch( wsItem->GetType() )
        {
        case WORKSHEET_DATAITEM::WS_TEXT:
        {
            WORKSHEET_DATAITEM_TEXT * wsText = (WORKSHEET_DATAITEM_TEXT*)wsItem;
            bool multilines = false;

            if( wsText->m_SpecialMode )
                wsText->m_FullText = wsText->m_TextBase;
            else
            {
                wsText->m_FullText = BuildFullText( wsText->m_TextBase );
                multilines = wsText->ReplaceAntiSlashSequence();
            }

            if( wsText->m_FullText.IsEmpty() )
                break;

            if( pensize == 0 )
                pensize = m_penSize;

            wsText->SetConstrainedTextSize();
            wxSize textsize;

            textsize.x = KiROUND( wsText->m_ConstrainedTextSize.x
                                  * WORKSHEET_DATAITEM::m_WSunits2Iu );
            textsize.y = KiROUND( wsText->m_ConstrainedTextSize.y
                                  * WORKSHEET_DATAITEM::m_WSunits2Iu );

            if( wsText->IsBold())
                pensize = GetPenSizeForBold( std::min( textsize.x, textsize.y ) );

            for( int jj = 0; jj < wsText->m_RepeatCount; jj++)
            {
                if( jj && ! wsText->IsInsidePage( jj ) )
                    continue;

//.........这里部分代码省略.........