コード例 #1
0
void CJX_Field::defaultValue(CFXJSE_Value* pValue,
                             bool bSetting,
                             XFA_Attribute eAttribute) {
  CXFA_Node* xfaNode = GetXFANode();
  if (!xfaNode->IsWidgetReady())
    return;

  if (bSetting) {
    if (pValue) {
      xfaNode->SetPreNull(xfaNode->IsNull());
      xfaNode->SetIsNull(pValue->IsNull());
    }

    WideString wsNewText;
    if (pValue && !(pValue->IsNull() || pValue->IsUndefined()))
      wsNewText = pValue->ToWideString();
    if (xfaNode->GetUIChildNode()->GetElementType() == XFA_Element::NumericEdit)
      wsNewText = xfaNode->NumericLimit(wsNewText);

    CXFA_Node* pContainerNode = xfaNode->GetContainerNode();
    WideString wsFormatText(wsNewText);
    if (pContainerNode)
      wsFormatText = pContainerNode->GetFormatDataValue(wsNewText);

    SetContent(wsNewText, wsFormatText, true, true, true);
    return;
  }

  WideString content = GetContent(true);
  if (content.IsEmpty()) {
    pValue->SetNull();
    return;
  }

  CXFA_Node* formValue = xfaNode->GetFormValueIfExists();
  CXFA_Node* pNode = formValue ? formValue->GetFirstChild() : nullptr;
  if (pNode && pNode->GetElementType() == XFA_Element::Decimal) {
    if (xfaNode->GetUIChildNode()->GetElementType() ==
            XFA_Element::NumericEdit &&
        (pNode->JSObject()->GetInteger(XFA_Attribute::FracDigits) == -1)) {
      pValue->SetString(content.ToUTF8().AsStringView());
    } else {
      CFX_Decimal decimal(content.AsStringView());
      pValue->SetFloat((float)(double)decimal);
    }
  } else if (pNode && pNode->GetElementType() == XFA_Element::Integer) {
    pValue->SetInteger(FXSYS_wtoi(content.c_str()));
  } else if (pNode && pNode->GetElementType() == XFA_Element::Boolean) {
    pValue->SetBoolean(FXSYS_wtoi(content.c_str()) == 0 ? false : true);
  } else if (pNode && pNode->GetElementType() == XFA_Element::Float) {
    CFX_Decimal decimal(content.AsStringView());
    pValue->SetFloat((float)(double)decimal);
  } else {
    pValue->SetString(content.ToUTF8().AsStringView());
  }
}
コード例 #2
0
CXFA_Node* CXFA_TextProvider::GetTextNode(bool& bRichText) {
  bRichText = false;

  if (m_eType == XFA_TEXTPROVIDERTYPE_Text) {
    CXFA_Value* pValueNode =
        m_pNode->GetChild<CXFA_Value>(0, XFA_Element::Value, false);
    if (!pValueNode)
      return nullptr;

    CXFA_Node* pChildNode = pValueNode->GetFirstChild();
    if (pChildNode && pChildNode->GetElementType() == XFA_Element::ExData) {
      Optional<WideString> contentType = pChildNode->JSObject()->TryAttribute(
          XFA_Attribute::ContentType, false);
      if (contentType.has_value() &&
          contentType.value().EqualsASCII("text/html")) {
        bRichText = true;
      }
    }
    return pChildNode;
  }

  if (m_eType == XFA_TEXTPROVIDERTYPE_Datasets) {
    CXFA_Node* pBind = m_pNode->GetBindData();
    CFX_XMLNode* pXMLNode = pBind->GetXMLMappingNode();
    for (CFX_XMLNode* pXMLChild = pXMLNode->GetFirstChild(); pXMLChild;
         pXMLChild = pXMLChild->GetNextSibling()) {
      CFX_XMLElement* pElement = ToXMLElement(pXMLChild);
      if (pElement && XFA_RecognizeRichText(pElement)) {
        bRichText = true;
        break;
      }
    }
    return pBind;
  }

  if (m_eType == XFA_TEXTPROVIDERTYPE_Caption) {
    CXFA_Caption* pCaptionNode =
        m_pNode->GetChild<CXFA_Caption>(0, XFA_Element::Caption, false);
    if (!pCaptionNode)
      return nullptr;

    CXFA_Value* pValueNode =
        pCaptionNode->GetChild<CXFA_Value>(0, XFA_Element::Value, false);
    if (!pValueNode)
      return nullptr;

    CXFA_Node* pChildNode = pValueNode->GetFirstChild();
    if (pChildNode && pChildNode->GetElementType() == XFA_Element::ExData) {
      Optional<WideString> contentType = pChildNode->JSObject()->TryAttribute(
          XFA_Attribute::ContentType, false);
      if (contentType.has_value() &&
          contentType.value().EqualsASCII("text/html")) {
        bRichText = true;
      }
    }
    return pChildNode;
  }

  CXFA_Items* pItemNode =
      m_pNode->GetChild<CXFA_Items>(0, XFA_Element::Items, false);
  if (!pItemNode)
    return nullptr;

  CXFA_Node* pNode = pItemNode->GetFirstChild();
  while (pNode) {
    WideString wsName = pNode->JSObject()->GetCData(XFA_Attribute::Name);
    if (m_eType == XFA_TEXTPROVIDERTYPE_Rollover &&
        wsName.EqualsASCII("rollover")) {
      return pNode;
    }
    if (m_eType == XFA_TEXTPROVIDERTYPE_Down && wsName.EqualsASCII("down"))
      return pNode;

    pNode = pNode->GetNextSibling();
  }
  return nullptr;
}