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C++ CXFA_FFWidget类代码示例

本文整理汇总了C++中CXFA_FFWidget类的典型用法代码示例。如果您正苦于以下问题：C++ CXFA_FFWidget类的具体用法？C++ CXFA_FFWidget怎么用？C++ CXFA_FFWidget使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了CXFA_FFWidget类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: XFA_ThemeGetOuterWidget

void CXFA_FWLTheme::CalcTextRect(CFWL_ThemeText* pParams, CFX_RectF& rect) {
  if (pParams->m_pWidget->GetClassID() == FWL_Type::MonthCalendar) {
    CXFA_FFWidget* pWidget = XFA_ThemeGetOuterWidget(pParams->m_pWidget);
    if (!pWidget || !pParams || !m_pTextOut)
      return;

    m_pTextOut->SetFont(m_pCalendarFont);
    m_pTextOut->SetFontSize(FWLTHEME_CAPACITY_FontSize);
    m_pTextOut->SetTextColor(FWLTHEME_CAPACITY_TextColor);
    m_pTextOut->SetAlignment(pParams->m_iTTOAlign);
    m_pTextOut->SetStyles(pParams->m_dwTTOStyles);
    m_pTextOut->CalcLogicSize(pParams->m_wsText.c_str(),
                              pParams->m_wsText.GetLength(), rect);
  }

  CXFA_FFWidget* pWidget = XFA_ThemeGetOuterWidget(pParams->m_pWidget);
  if (!pWidget)
    return;

  CXFA_WidgetAcc* pAcc = pWidget->GetDataAcc();
  m_pTextOut->SetFont(pAcc->GetFDEFont());
  m_pTextOut->SetFontSize(pAcc->GetFontSize());
  m_pTextOut->SetTextColor(pAcc->GetTextColor());
  if (!pParams)
    return;

  m_pTextOut->SetAlignment(pParams->m_iTTOAlign);
  m_pTextOut->SetStyles(pParams->m_dwTTOStyles);
  m_pTextOut->CalcLogicSize(pParams->m_wsText.c_str(),
                            pParams->m_wsText.GetLength(), rect);
}
开发者ID:documentcloud，项目名称:pdfium，代码行数:31，代码来源:xfa_fwltheme.cpp

示例2: OnValueChanging

void CXFA_FFNotify::OnValueChanging(CXFA_Node* pSender, XFA_ATTRIBUTE eAttr) {
  if (eAttr != XFA_ATTRIBUTE_Presence)
    return;

  if (pSender->GetPacketID() & XFA_XDPPACKET_Datasets)
    return;

  if (!pSender->IsFormContainer())
    return;

  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
  if (!pDocView)
    return;

  if (pDocView->GetLayoutStatus() < XFA_DOCVIEW_LAYOUTSTATUS_End)
    return;

  CXFA_WidgetAcc* pWidgetAcc =
      static_cast<CXFA_WidgetAcc*>(pSender->GetWidgetData());
  if (!pWidgetAcc)
    return;

  CXFA_FFWidget* pWidget = nullptr;
  while ((pWidget = pWidgetAcc->GetNextWidget(pWidget)) != nullptr) {
    if (pWidget->IsLoaded())
      pWidget->AddInvalidateRect();
  }
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:28，代码来源:xfa_ffnotify.cpp

示例3: GetXFAWidgetHandler

FX_BOOL CPDFSDK_XFAAnnotHandler::OnXFAChangedFocus(CPDFSDK_Annot* pOldAnnot,
                                                   CPDFSDK_Annot* pNewAnnot) {
  CXFA_FFWidgetHandler* pWidgetHandler = nullptr;

  if (pOldAnnot)
    pWidgetHandler = GetXFAWidgetHandler(pOldAnnot);
  else if (pNewAnnot)
    pWidgetHandler = GetXFAWidgetHandler(pNewAnnot);

  if (pWidgetHandler) {
    FX_BOOL bRet = TRUE;
    CXFA_FFWidget* hWidget = pNewAnnot ? pNewAnnot->GetXFAWidget() : nullptr;
    if (hWidget) {
      CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
      if (pXFAPageView) {
        bRet = pXFAPageView->GetDocView()->SetFocus(hWidget);
        if (pXFAPageView->GetDocView()->GetFocusWidget() == hWidget)
          bRet = TRUE;
      }
    }
    return bRet;
  }

  return TRUE;
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:25，代码来源:fsdk_annothandler.cpp

示例4: GetXFAWidgetHandler

bool CPDFSDK_XFAWidgetHandler::OnXFAChangedFocus(
    CPDFSDK_Annot::ObservedPtr* pOldAnnot,
    CPDFSDK_Annot::ObservedPtr* pNewAnnot) {
  CXFA_FFWidgetHandler* pWidgetHandler = nullptr;
  if (*pOldAnnot)
    pWidgetHandler = GetXFAWidgetHandler(pOldAnnot->Get());
  else if (*pNewAnnot)
    pWidgetHandler = GetXFAWidgetHandler(pNewAnnot->Get());

  if (!pWidgetHandler)
    return true;

  CXFA_FFWidget* hWidget = *pNewAnnot ? (*pNewAnnot)->GetXFAWidget() : nullptr;
  if (!hWidget)
    return true;

  CXFA_FFPageView* pXFAPageView = hWidget->GetPageView();
  if (!pXFAPageView)
    return true;

  bool bRet = pXFAPageView->GetDocView()->SetFocus(hWidget);
  if (pXFAPageView->GetDocView()->GetFocusWidget() == hWidget)
    bRet = true;

  return bRet;
}
开发者ID:documentcloud，项目名称:pdfium，代码行数:26，代码来源:cpdfsdk_xfawidgethandler.cpp

示例5: RepaintWidget

void CXFA_FWLAdapterWidgetMgr::RepaintWidget(CFWL_Widget* pWidget) {
  if (!pWidget)
    return;

  CXFA_FFWidget* pFFWidget = pWidget->GetLayoutItem();
  if (!pFFWidget)
    return;

  pFFWidget->InvalidateRect();
}
开发者ID:，项目名称:，代码行数:10，代码来源:

示例6: GetPopupPos

bool CXFA_FWLAdapterWidgetMgr::GetPopupPos(CFWL_Widget* pWidget,
                                           float fMinHeight,
                                           float fMaxHeight,
                                           const CFX_RectF& rtAnchor,
                                           CFX_RectF* pPopupRect) {
  CXFA_FFWidget* pFFWidget = pWidget->GetLayoutItem();
  CFX_RectF rtRotateAnchor =
      pFFWidget->GetRotateMatrix().TransformRect(rtAnchor);
  pFFWidget->GetDoc()->GetDocEnvironment()->GetPopupPos(
      pFFWidget, fMinHeight, fMaxHeight, rtRotateAnchor, pPopupRect);
  return true;
}
开发者ID:，项目名称:，代码行数:12，代码来源:

示例7: XFA_GetWidgetFromLayoutItem

void CXFA_FFNotify::OnLayoutItemRemoving(CXFA_LayoutProcessor* pLayout,
                                         CXFA_LayoutItem* pSender) {
  CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout);
  if (!pDocView)
    return;

  CXFA_FFWidget* pWidget = XFA_GetWidgetFromLayoutItem(pSender);
  if (!pWidget)
    return;

  pDocView->DeleteLayoutItem(pWidget);
  m_pDoc->GetDocProvider()->WidgetPreRemove(pWidget, pWidget->GetDataAcc());
  pWidget->AddInvalidateRect(nullptr);
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:14，代码来源:xfa_ffnotify.cpp

示例8: OnWidgetListItemRemoved

void CXFA_FFNotify::OnWidgetListItemRemoved(CXFA_WidgetData* pSender,
                                            int32_t iIndex) {
  CXFA_WidgetAcc* pWidgetAcc = static_cast<CXFA_WidgetAcc*>(pSender);
  if (pWidgetAcc->GetUIType() != XFA_Element::ChoiceList)
    return;

  CXFA_FFWidget* pWidget = nullptr;
  while ((pWidget = pWidgetAcc->GetNextWidget(pWidget)) != nullptr) {
    if (pWidget->IsLoaded()) {
      if (pWidgetAcc->IsListBox()) {
        static_cast<CXFA_FFListBox*>(pWidget)->DeleteItem(iIndex);
      } else {
        static_cast<CXFA_FFComboBox*>(pWidget)->DeleteItem(iIndex);
      }
    }
  }
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:17，代码来源:xfa_ffnotify.cpp

示例9: CreateSpaceOrderWidgetArray

void CXFA_FFTabOrderPageWidgetIterator::CreateTabOrderWidgetArray() {
  m_TabOrderWidgetArray.clear();

  std::vector<CXFA_FFWidget*> SpaceOrderWidgetArray;
  CreateSpaceOrderWidgetArray(&SpaceOrderWidgetArray);
  if (SpaceOrderWidgetArray.empty())
    return;

  int32_t nWidgetCount = pdfium::CollectionSize<int32_t>(SpaceOrderWidgetArray);
  CXFA_FFWidget* hWidget = SpaceOrderWidgetArray[0];
  while (pdfium::CollectionSize<int32_t>(m_TabOrderWidgetArray) <
         nWidgetCount) {
    if (!pdfium::ContainsValue(m_TabOrderWidgetArray, hWidget)) {
      m_TabOrderWidgetArray.push_back(hWidget);
      CXFA_WidgetAcc* pWidgetAcc = hWidget->GetDataAcc();
      if (pWidgetAcc->GetUIType() == XFA_Element::ExclGroup) {
        auto it = std::find(SpaceOrderWidgetArray.begin(),
                            SpaceOrderWidgetArray.end(), hWidget);
        int32_t iWidgetIndex = it != SpaceOrderWidgetArray.end()
                                   ? it - SpaceOrderWidgetArray.begin() + 1
                                   : 0;
        while (true) {
          CXFA_FFWidget* pRadio =
              SpaceOrderWidgetArray[iWidgetIndex % nWidgetCount];
          if (pRadio->GetDataAcc()->GetExclGroup() != pWidgetAcc) {
            break;
          }
          if (!pdfium::ContainsValue(m_TabOrderWidgetArray, hWidget)) {
            m_TabOrderWidgetArray.push_back(pRadio);
          }
          iWidgetIndex++;
        }
      }
      if (CXFA_FFWidget* hTraverseWidget = GetTraverseWidget(hWidget)) {
        hWidget = hTraverseWidget;
        continue;
      }
    }
    auto it = std::find(SpaceOrderWidgetArray.begin(),
                        SpaceOrderWidgetArray.end(), hWidget);
    int32_t iWidgetIndex = it != SpaceOrderWidgetArray.end()
                               ? it - SpaceOrderWidgetArray.begin() + 1
                               : 0;
    hWidget = SpaceOrderWidgetArray[iWidgetIndex % nWidgetCount];
  }
}
开发者ID:MIPS，项目名称:external-pdfium，代码行数:46，代码来源:xfa_ffpageview.cpp

示例10: while

int32_t CXFA_RenderContext::DoRender(IFX_Pause* pPause) {
  int32_t iCount = 0;
  while (m_pWidget) {
    CXFA_FFWidget* pWidget = m_pWidget;
    CFX_RectF rtWidgetBox;
    pWidget->GetBBox(rtWidgetBox, XFA_WidgetStatus_Visible);
    rtWidgetBox.width += 1;
    rtWidgetBox.height += 1;
    if (rtWidgetBox.IntersectWith(m_rtClipRect))
      pWidget->RenderWidget(m_pGS, &m_matrix, m_dwStatus);
    m_pWidget = m_pWidgetIterator->MoveToNext();
    iCount++;
    if (iCount > kMaxCount && pPause && pPause->NeedToPauseNow())
      return XFA_RENDERSTATUS_ToBeContinued;
  }
  return XFA_RENDERSTATUS_Done;
}
开发者ID:gradescope，项目名称:pdfium，代码行数:17，代码来源:xfa_rendercontext.cpp

示例11: OnWidgetListItemAdded

void CXFA_FFNotify::OnWidgetListItemAdded(CXFA_WidgetData* pSender,
                                          const FX_WCHAR* pLabel,
                                          const FX_WCHAR* pValue,
                                          int32_t iIndex) {
  CXFA_WidgetAcc* pWidgetAcc = static_cast<CXFA_WidgetAcc*>(pSender);
  if (pWidgetAcc->GetUIType() != XFA_Element::ChoiceList)
    return;

  CXFA_FFWidget* pWidget = nullptr;
  while ((pWidget = pWidgetAcc->GetNextWidget(pWidget)) != nullptr) {
    if (pWidget->IsLoaded()) {
      if (pWidgetAcc->IsListBox()) {
        static_cast<CXFA_FFListBox*>(pWidget)->InsertItem(pLabel, iIndex);
      } else {
        static_cast<CXFA_FFComboBox*>(pWidget)->InsertItem(pLabel, iIndex);
      }
    }
  }
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:19，代码来源:xfa_ffnotify.cpp

示例12: CreateSpaceOrderWidgetArray

void CXFA_FFTabOrderPageWidgetIterator::CreateTabOrderWidgetArray() {
  m_TabOrderWidgetArray.RemoveAll();
  CXFA_WidgetArray SpaceOrderWidgetArray;
  CreateSpaceOrderWidgetArray(SpaceOrderWidgetArray);
  int32_t nWidgetCount = SpaceOrderWidgetArray.GetSize();
  if (nWidgetCount < 1) {
    return;
  }
  CXFA_FFWidget* hWidget = SpaceOrderWidgetArray[0];
  for (; m_TabOrderWidgetArray.GetSize() < nWidgetCount;) {
    if (m_TabOrderWidgetArray.Find(hWidget) < 0) {
      m_TabOrderWidgetArray.Add(hWidget);
      CXFA_WidgetAcc* pWidgetAcc = hWidget->GetDataAcc();
      if (pWidgetAcc->GetUIType() == XFA_Element::ExclGroup) {
        int32_t iWidgetIndex = SpaceOrderWidgetArray.Find(hWidget) + 1;
        while (TRUE) {
          CXFA_FFWidget* pRadio =
              SpaceOrderWidgetArray[(iWidgetIndex) % nWidgetCount];
          if (pRadio->GetDataAcc()->GetExclGroup() != pWidgetAcc) {
            break;
          }
          if (m_TabOrderWidgetArray.Find(hWidget) < 0) {
            m_TabOrderWidgetArray.Add(pRadio);
          }
          iWidgetIndex++;
        }
      }
      if (CXFA_FFWidget* hTraverseWidget = GetTraverseWidget(hWidget)) {
        hWidget = hTraverseWidget;
        continue;
      }
    }
    int32_t iWidgetIndex = SpaceOrderWidgetArray.Find(hWidget);
    hWidget = SpaceOrderWidgetArray[(iWidgetIndex + 1) % nWidgetCount];
  }
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:36，代码来源:xfa_ffpageview.cpp

示例13: CXFA_FFPageView

CXFA_LayoutItem* CXFA_FFNotify::OnCreateLayoutItem(CXFA_Node* pNode) {
  CXFA_LayoutProcessor* pLayout = m_pDoc->GetXFADoc()->GetDocLayout();
  CXFA_FFDocView* pDocView = m_pDoc->GetDocView(pLayout);
  XFA_Element eType = pNode->GetElementType();
  if (eType == XFA_Element::PageArea)
    return new CXFA_FFPageView(pDocView, pNode);
  if (eType == XFA_Element::ContentArea)
    return new CXFA_ContainerLayoutItem(pNode);

  CXFA_WidgetAcc* pAcc = static_cast<CXFA_WidgetAcc*>(pNode->GetWidgetData());
  if (!pAcc)
    return new CXFA_ContentLayoutItem(pNode);

  CXFA_FFWidget* pWidget;
  switch (pAcc->GetUIType()) {
    case XFA_Element::Barcode:
      pWidget = new CXFA_FFBarcode(nullptr, pAcc);
      break;
    case XFA_Element::Button:
      pWidget = new CXFA_FFPushButton(nullptr, pAcc);
      break;
    case XFA_Element::CheckButton:
      pWidget = new CXFA_FFCheckButton(nullptr, pAcc);
      break;
    case XFA_Element::ChoiceList: {
      if (pAcc->IsListBox()) {
        pWidget = new CXFA_FFListBox(nullptr, pAcc);
      } else {
        pWidget = new CXFA_FFComboBox(nullptr, pAcc);
      }
    } break;
    case XFA_Element::DateTimeEdit:
      pWidget = new CXFA_FFDateTimeEdit(nullptr, pAcc);
      break;
    case XFA_Element::ImageEdit:
      pWidget = new CXFA_FFImageEdit(nullptr, pAcc);
      break;
    case XFA_Element::NumericEdit:
      pWidget = new CXFA_FFNumericEdit(nullptr, pAcc);
      break;
    case XFA_Element::PasswordEdit:
      pWidget = new CXFA_FFPasswordEdit(nullptr, pAcc);
      break;
    case XFA_Element::Signature:
      pWidget = new CXFA_FFSignature(nullptr, pAcc);
      break;
    case XFA_Element::TextEdit:
      pWidget = new CXFA_FFTextEdit(nullptr, pAcc);
      break;
    case XFA_Element::Arc:
      pWidget = new CXFA_FFArc(nullptr, pAcc);
      break;
    case XFA_Element::Line:
      pWidget = new CXFA_FFLine(nullptr, pAcc);
      break;
    case XFA_Element::Rectangle:
      pWidget = new CXFA_FFRectangle(nullptr, pAcc);
      break;
    case XFA_Element::Text:
      pWidget = new CXFA_FFText(nullptr, pAcc);
      break;
    case XFA_Element::Image:
      pWidget = new CXFA_FFImage(nullptr, pAcc);
      break;
    case XFA_Element::Draw:
      pWidget = new CXFA_FFDraw(nullptr, pAcc);
      break;
    case XFA_Element::Subform:
      pWidget = new CXFA_FFSubForm(nullptr, pAcc);
      break;
    case XFA_Element::ExclGroup:
      pWidget = new CXFA_FFExclGroup(nullptr, pAcc);
      break;
    case XFA_Element::DefaultUi:
    default:
      pWidget = nullptr;
      break;
  }

  if (pWidget)
    pWidget->SetDocView(pDocView);
  return pWidget;
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:83，代码来源:xfa_ffnotify.cpp

示例14: SetFocus

FX_BOOL CXFA_FFDocView::SetFocus(IXFA_Widget* hWidget) {
  CXFA_FFWidget* pNewFocus = (CXFA_FFWidget*)hWidget;
  if (m_pOldFocusWidget == pNewFocus) {
    return FALSE;
  }
  CXFA_FFWidget* pOldFocus = m_pOldFocusWidget;
  m_pOldFocusWidget = pNewFocus;
  if (pOldFocus) {
    if (m_pFocusWidget != m_pOldFocusWidget &&
        (pOldFocus->GetStatus() & XFA_WIDGETSTATUS_Focused)) {
      m_pFocusWidget = pOldFocus;
      pOldFocus->OnKillFocus(pNewFocus);
    } else if ((pOldFocus->GetStatus() & XFA_WIDGETSTATUS_Visible)) {
      if (!pOldFocus->IsLoaded()) {
        pOldFocus->LoadWidget();
      }
      pOldFocus->OnSetFocus(m_pFocusWidget);
      m_pFocusWidget = pOldFocus;
      pOldFocus->OnKillFocus(pNewFocus);
    }
  }
  if (m_pFocusWidget == m_pOldFocusWidget) {
    return FALSE;
  }
  pNewFocus = m_pOldFocusWidget;
  if (m_pListFocusWidget && pNewFocus == m_pListFocusWidget) {
    m_pFocusAcc = NULL;
    m_pFocusWidget = NULL;
    m_pListFocusWidget = NULL;
    m_pOldFocusWidget = NULL;
    return FALSE;
  }
  if (pNewFocus && (pNewFocus->GetStatus() & XFA_WIDGETSTATUS_Visible)) {
    if (!pNewFocus->IsLoaded()) {
      pNewFocus->LoadWidget();
    }
    pNewFocus->OnSetFocus(m_pFocusWidget);
  }
  m_pFocusAcc = pNewFocus ? pNewFocus->GetDataAcc() : NULL;
  m_pFocusWidget = pNewFocus;
  m_pOldFocusWidget = m_pFocusWidget;
  return TRUE;
}
开发者ID:andoma，项目名称:pdfium，代码行数:43，代码来源:xfa_ffdocview.cpp

示例15: switch

void CXFA_FFNotify::OnValueChanged(CXFA_Node* pSender,
                                   XFA_ATTRIBUTE eAttr,
                                   CXFA_Node* pParentNode,
                                   CXFA_Node* pWidgetNode) {
  CXFA_FFDocView* pDocView = m_pDoc->GetDocView();
  if (!pDocView)
    return;

  if (!(pSender->GetPacketID() & XFA_XDPPACKET_Form)) {
    if (eAttr == XFA_ATTRIBUTE_Value)
      pDocView->AddCalculateNodeNotify(pSender);
    return;
  }

  XFA_Element eType = pParentNode->GetElementType();
  FX_BOOL bIsContainerNode = pParentNode->IsContainerNode();
  CXFA_WidgetAcc* pWidgetAcc =
      static_cast<CXFA_WidgetAcc*>(pWidgetNode->GetWidgetData());
  if (!pWidgetAcc)
    return;

  bool bUpdateProperty = false;
  pDocView->SetChangeMark();
  switch (eType) {
    case XFA_Element::Caption: {
      CXFA_TextLayout* pCapOut = pWidgetAcc->GetCaptionTextLayout();
      if (!pCapOut)
        return;

      pCapOut->Unload();
    } break;
    case XFA_Element::Ui:
    case XFA_Element::Para:
      bUpdateProperty = true;
      break;
    default:
      break;
  }
  if (bIsContainerNode && eAttr == XFA_ATTRIBUTE_Access)
    bUpdateProperty = true;

  if (eAttr == XFA_ATTRIBUTE_Value) {
    pDocView->AddCalculateNodeNotify(pSender);
    if (eType == XFA_Element::Value || bIsContainerNode) {
      if (bIsContainerNode) {
        pWidgetAcc->UpdateUIDisplay();
        pDocView->AddCalculateWidgetAcc(pWidgetAcc);
        pDocView->AddValidateWidget(pWidgetAcc);
      } else if (pWidgetNode->GetNodeItem(XFA_NODEITEM_Parent)
                     ->GetElementType() == XFA_Element::ExclGroup) {
        pWidgetAcc->UpdateUIDisplay();
      }
      return;
    }
  }
  CXFA_FFWidget* pWidget = nullptr;
  while ((pWidget = pWidgetAcc->GetNextWidget(pWidget)) != nullptr) {
    if (!pWidget->IsLoaded())
      continue;

    if (bUpdateProperty)
      pWidget->UpdateWidgetProperty();
    pWidget->PerformLayout();
    pWidget->AddInvalidateRect();
  }
}
开发者ID:endlessm，项目名称:chromium-browser，代码行数:66，代码来源:xfa_ffnotify.cpp


注：本文中的CXFA_FFWidget类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。