Example #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());
  }
}