Method DisplayColor

ColorCop/ColorCopDlg.cpp:1196–1301

}

void CColorCopDlg::DisplayColor() {
    CDC* pDC = GetDC();

    CBrush blackbrush;  // create a black brush
    blackbrush.CreateSolidBrush(0x00000000);

    CBrush greybrush;  // create a grey brush
    greybrush.CreateSolidBrush(0x00808080);

    pDC->FillSolidRect(buttonrect, RGB(m_Reddec, m_Greendec, m_Bluedec));
    pDC->DrawEdge(buttonrect, EDGE_SUNKEN, BF_RECT);

    if (m_Appflags & ExpandedDialog) {
        pDC->FillSolidRect(&Q1rect, ColorHistory[0]);
        pDC->FrameRect(&Q1rect, &blackbrush);

        pDC->FillSolidRect(&Q2rect, ColorHistory[1]);
        pDC->FrameRect(&Q2rect, &blackbrush);

        pDC->FillSolidRect(&Q3rect, ColorHistory[2]);
        pDC->FrameRect(&Q3rect, &blackbrush);

        pDC->FillSolidRect(&Q4rect, ColorHistory[3]);
        pDC->FrameRect(&Q4rect, &blackbrush);

        pDC->FillSolidRect(&Q5rect, ColorHistory[4]);
        pDC->FrameRect(&Q5rect, &blackbrush);

        pDC->FillSolidRect(&Q6rect, ColorHistory[5]);
        pDC->FrameRect(&Q6rect, &blackbrush);

        pDC->FillSolidRect(&Q7rect, ColorHistory[6]);
        pDC->FrameRect(&Q7rect, &blackbrush);

        int palWidth = (colorpalrect.right - colorpalrect.left);
        int palHeight = (colorpalrect.bottom - colorpalrect.top);

        m_nwide = static_cast<int>((palWidth) / 6.0);
        m_ntall = static_cast<int>((palHeight) / 7.0);

        CRect insiderect = colorpalrect;
        insiderect.right = insiderect.left + m_nwide;
        insiderect.bottom = insiderect.top + m_ntall;

        for (int col = 0; col < 7; col++) {
            if (col) {
                // not the top row

                insiderect.top += m_ntall;
                insiderect.bottom += m_ntall;
            }
            for (int row = 0; row < 6; row++) {
                pDC->FillSolidRect(insiderect, ColorPal[row][col]);

                insiderect.right += m_nwide;
                insiderect.left += m_nwide;
            }