mono.cpp

很牛的GUI源码wxWidgets-2.8.0.zip 可在多种平台下运行.

        dc.DrawLine(rect.GetTopLeft(), rect.GetBottomRight());
        dc.DrawLine(rect.GetTopRight(), rect.GetBottomLeft());
    }
}

// ----------------------------------------------------------------------------
// bitmaps
// ----------------------------------------------------------------------------

wxBitmap wxMonoRenderer::GetIndicator(IndicatorType indType, int flags)
{
    IndicatorState indState;
    IndicatorStatus indStatus;
    GetIndicatorsFromFlags(flags, indState, indStatus);

    wxBitmap& bmp = m_bmpIndicators[indType][indState][indStatus];
    if ( !bmp.Ok() )
    {
        const char **xpm = ms_xpmIndicators[indType][indState][indStatus];
        if ( xpm )
        {
            // create and cache it
            bmp = wxBitmap(xpm);
        }
    }

    return bmp;
}

wxBitmap wxMonoRenderer::GetFrameButtonBitmap(FrameButtonType type)
{
    if ( type == FrameButton_Close )
    {
        if ( !m_bmpFrameClose.Ok() )
        {
            static const char *xpmFrameClose[] = {
            /* columns rows colors chars-per-pixel */
            "8 8 2 1",
            "  c white",
            "X c black",
            /* pixels */
            "        ",
            " XX  XX ",
            "  X  X  ",
            "   XX   ",
            "   XX   ",
            "  X  X  ",
            " XX  XX ",
            "        ",
            };

            m_bmpFrameClose = wxBitmap(xpmFrameClose);
        }

        return m_bmpFrameClose;
    }

    // we don't show any other buttons than close
    return wxNullBitmap;
}

// ----------------------------------------------------------------------------
// toolbar
// ----------------------------------------------------------------------------

#if wxUSE_TOOLBAR

void wxMonoRenderer::DrawToolBarButton(wxDC& WXUNUSED(dc),
                                       const wxString& WXUNUSED(label),
                                       const wxBitmap& WXUNUSED(bitmap),
                                       const wxRect& WXUNUSED(rect),
                                       int WXUNUSED(flags),
                                       long WXUNUSED(style),
                                       int WXUNUSED(tbarStyle))
{
    wxFAIL_MSG(_T("TODO"));
}

wxSize wxMonoRenderer::GetToolBarButtonSize(wxCoord *WXUNUSED(separator)) const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}

wxSize wxMonoRenderer::GetToolBarMargin() const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}

#endif // wxUSE_TOOLBAR

// ----------------------------------------------------------------------------
// notebook
// ----------------------------------------------------------------------------

#if wxUSE_NOTEBOOK

void wxMonoRenderer::DrawTab(wxDC& WXUNUSED(dc),
                             const wxRect& WXUNUSED(rect),
                             wxDirection WXUNUSED(dir),
                             const wxString& WXUNUSED(label),
                             const wxBitmap& WXUNUSED(bitmap),
                             int WXUNUSED(flags),
                             int WXUNUSED(indexAccel))
{
    wxFAIL_MSG(_T("TODO"));
}

wxSize wxMonoRenderer::GetTabIndent() const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}

wxSize wxMonoRenderer::GetTabPadding() const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}

#endif // wxUSE_NOTEBOOK

// ----------------------------------------------------------------------------
// combobox
// ----------------------------------------------------------------------------

#if wxUSE_COMBOBOX

void wxMonoRenderer::GetComboBitmaps(wxBitmap *WXUNUSED(bmpNormal),
                                     wxBitmap *WXUNUSED(bmpFocus),
                                     wxBitmap *WXUNUSED(bmpPressed),
                                     wxBitmap *WXUNUSED(bmpDisabled))
{
    wxFAIL_MSG(_T("TODO"));
}

#endif // wxUSE_COMBOBOX

// ----------------------------------------------------------------------------
// menus
// ----------------------------------------------------------------------------

#if wxUSE_MENUS

void wxMonoRenderer::DrawMenuBarItem(wxDC& WXUNUSED(dc),
                                     const wxRect& WXUNUSED(rect),
                                     const wxString& WXUNUSED(label),
                                     int WXUNUSED(flags),
                                     int WXUNUSED(indexAccel))
{
    wxFAIL_MSG(_T("TODO"));
}

void wxMonoRenderer::DrawMenuItem(wxDC& WXUNUSED(dc),
                                  wxCoord WXUNUSED(y),
                                  const wxMenuGeometryInfo& WXUNUSED(geometryInfo),
                                  const wxString& WXUNUSED(label),
                                  const wxString& WXUNUSED(accel),
                                  const wxBitmap& WXUNUSED(bitmap),
                                  int WXUNUSED(flags),
                                  int WXUNUSED(indexAccel))
{
    wxFAIL_MSG(_T("TODO"));
}

void wxMonoRenderer::DrawMenuSeparator(wxDC& WXUNUSED(dc),
                                       wxCoord WXUNUSED(y),
                                       const wxMenuGeometryInfo& WXUNUSED(geomInfo))
{
    wxFAIL_MSG(_T("TODO"));
}

wxSize wxMonoRenderer::GetMenuBarItemSize(const wxSize& WXUNUSED(sizeText)) const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}

wxMenuGeometryInfo *wxMonoRenderer::GetMenuGeometry(wxWindow *WXUNUSED(win),
                                                    const wxMenu& WXUNUSED(menu)) const
{
    wxFAIL_MSG(_T("TODO"));

    return NULL;
}

#endif // wxUSE_MENUS

// ----------------------------------------------------------------------------
// slider
// ----------------------------------------------------------------------------

#if wxUSE_SLIDER

void wxMonoRenderer::DrawSliderShaft(wxDC& WXUNUSED(dc),
                                     const wxRect& WXUNUSED(rect),
                                     int WXUNUSED(lenThumb),
                                     wxOrientation WXUNUSED(orient),
                                     int WXUNUSED(flags),
                                     long WXUNUSED(style),
                                     wxRect *WXUNUSED(rectShaft))
{
    wxFAIL_MSG(_T("TODO"));
}


void wxMonoRenderer::DrawSliderThumb(wxDC& WXUNUSED(dc),
                                     const wxRect& WXUNUSED(rect),
                                     wxOrientation WXUNUSED(orient),
                                     int WXUNUSED(flags),
                                     long WXUNUSED(style))
{
    wxFAIL_MSG(_T("TODO"));
}

void wxMonoRenderer::DrawSliderTicks(wxDC& WXUNUSED(dc),
                                     const wxRect& WXUNUSED(rect),
                                     int WXUNUSED(lenThumb),
                                     wxOrientation WXUNUSED(orient),
                                     int WXUNUSED(start),
                                     int WXUNUSED(end),
                                     int WXUNUSED(step),
                                     int WXUNUSED(flags),
                                     long WXUNUSED(style))
{
    wxFAIL_MSG(_T("TODO"));
}

wxCoord wxMonoRenderer::GetSliderDim() const
{
    wxFAIL_MSG(_T("TODO"));

    return 0;
}

wxCoord wxMonoRenderer::GetSliderTickLen() const
{
    wxFAIL_MSG(_T("TODO"));

    return 0;
}


wxRect wxMonoRenderer::GetSliderShaftRect(const wxRect& WXUNUSED(rect),
                                          int WXUNUSED(lenThumb),
                                          wxOrientation WXUNUSED(orient),
                                          long WXUNUSED(style)) const
{
    wxFAIL_MSG(_T("TODO"));

    return wxRect();
}

wxSize wxMonoRenderer::GetSliderThumbSize(const wxRect& WXUNUSED(rect),
                                          int WXUNUSED(lenThumb),
                                          wxOrientation WXUNUSED(orient)) const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}

#endif // wxUSE_SLIDER

wxSize wxMonoRenderer::GetProgressBarStep() const
{
    wxFAIL_MSG(_T("TODO"));

    return wxSize();
}


// ----------------------------------------------------------------------------
// scrollbar
// ----------------------------------------------------------------------------

void wxMonoRenderer::DrawArrow(wxDC& dc,
                               wxDirection dir,
                               const wxRect& rect,
                               int WXUNUSED(flags))
{
    ArrowDirection arrowDir = GetArrowDirection(dir);
    wxCHECK_RET( arrowDir != Arrow_Max, _T("invalid arrow direction") );

    wxBitmap& bmp = m_bmpArrows[arrowDir];
    if ( !bmp.Ok() )
    {
        bmp = wxBitmap(ms_xpmArrows[arrowDir]);
    }

    wxRect rectArrow(0, 0, bmp.GetWidth(), bmp.GetHeight());
    dc.DrawBitmap(bmp, rectArrow.CentreIn(rect).GetPosition(), true /* use mask */);
}

void wxMonoRenderer::DrawScrollbarThumb(wxDC& dc,
                                        wxOrientation WXUNUSED(orient),
                                        const wxRect& rect,
                                        int WXUNUSED(flags))
{
    DrawSolidRect(dc, wxMONO_BG_COL, rect);

    // manually draw stipple pattern (wxDFB doesn't implement the wxSTIPPLE
    // brush style):
    dc.SetPen(m_penFg);
    for ( wxCoord y = rect.GetTop(); y <= rect.GetBottom(); y++ )
    {
        for ( wxCoord x = rect.GetLeft() + (y % 2); x <= rect.GetRight(); x+=2 )
        {
            dc.DrawPoint(x, y);
        }
    }
}

void wxMonoRenderer::DrawScrollbarShaft(wxDC& dc,
                                        wxOrientation WXUNUSED(orient),
                                        const wxRect& rect,
                                        int WXUNUSED(flags))
{
    DrawSolidRect(dc, wxMONO_BG_COL, rect);
}

// ----------------------------------------------------------------------------
// status bar
// ----------------------------------------------------------------------------

#if wxUSE_STATUSBAR

wxCoord wxMonoRenderer::GetStatusBarBorderBetweenFields() const
{
    return 1;
}

wxSize wxMonoRenderer::GetStatusBarFieldMargins() const
{
    return wxSize(1, 1);
}

#endif // wxUSE_STATUSBAR

// ----------------------------------------------------------------------------
// top level windows
// ----------------------------------------------------------------------------

int wxMonoRenderer::GetFrameBorderWidth(int WXUNUSED(flags)) const
{
    // all our borders are simple
    return 1;
}

// ----------------------------------------------------------------------------
// wxMonoArtProvider
// ----------------------------------------------------------------------------

wxBitmap wxMonoArtProvider::CreateBitmap(const wxArtID& WXUNUSED(id),
                                         const wxArtClient& WXUNUSED(client),
                                         const wxSize& WXUNUSED(size))
{
    return wxNullBitmap;
}

#endif // wxUSE_THEME_MONO