Exemplos de CXFA_TextLayout::DrawString em C++ (Cpp)

Exemplo n.º 1

Arquivo: xfa_ffpushbutton.cpp Projeto: documentcloud/pdfium

void CXFA_FFPushButton::RenderHighlightCaption(CFX_Graphics* pGS,
                                               CFX_Matrix* pMatrix) {
  CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
  CXFA_Caption caption = m_pDataAcc->GetCaption();
  if (caption && caption.GetPresence() == XFA_ATTRIBUTEENUM_Visible) {
    CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice();
    CFX_RectF rtWidget;
    GetRectWithoutRotate(rtWidget);
    CFX_RectF rtClip = m_rtCaption;
    rtClip.Intersect(rtWidget);
    CFX_Matrix mt;
    mt.Set(1, 0, 0, 1, m_rtCaption.left, m_rtCaption.top);
    if (pMatrix) {
      pMatrix->TransformRect(rtClip);
      mt.Concat(*pMatrix);
    }
    {
      uint32_t dwState = m_pNormalWidget->GetStates();
      if (m_pDownTextLayout && (dwState & FWL_STATE_PSB_Pressed) &&
          (dwState & FWL_STATE_PSB_Hovered)) {
        if (m_pDownTextLayout->DrawString(pRenderDevice, mt, rtClip)) {
          return;
        }
      } else if (m_pRolloverTextLayout && (dwState & FWL_STATE_PSB_Hovered)) {
        if (m_pRolloverTextLayout->DrawString(pRenderDevice, mt, rtClip)) {
          return;
        }
      }
    }
    if (pCapTextLayout) {
      pCapTextLayout->DrawString(pRenderDevice, mt, rtClip);
    }
  }
}

Exemplo n.º 2

Arquivo: xfa_fffield.cpp Projeto: endlessm/chromium-browser

void CXFA_FFField::RenderCaption(CFX_Graphics* pGS, CFX_Matrix* pMatrix) {
  CXFA_TextLayout* pCapTextLayout = m_pDataAcc->GetCaptionTextLayout();
  if (!pCapTextLayout) {
    return;
  }
  CXFA_Caption caption = m_pDataAcc->GetCaption();
  if (caption && caption.GetPresence() == XFA_ATTRIBUTEENUM_Visible) {
    if (!pCapTextLayout->IsLoaded()) {
      pCapTextLayout->Layout(CFX_SizeF(m_rtCaption.width, m_rtCaption.height));
    }
    CFX_RectF rtWidget;
    GetRectWithoutRotate(rtWidget);
    CFX_RectF rtClip = m_rtCaption;
    rtClip.Intersect(rtWidget);
    CFX_RenderDevice* pRenderDevice = pGS->GetRenderDevice();
    CFX_Matrix mt;
    mt.Set(1, 0, 0, 1, m_rtCaption.left, m_rtCaption.top);
    if (pMatrix) {
      pMatrix->TransformRect(rtClip);
      mt.Concat(*pMatrix);
    }
    pCapTextLayout->DrawString(pRenderDevice, mt, rtClip);
  }
}