CFX_WideString CPDF_FormField::GetValue(FX_BOOL bDefault) const {
if (GetType() == CheckBox || GetType() == RadioButton)
return GetCheckValue(bDefault);
CPDF_Object* pValue = FPDF_GetFieldAttr(m_pDict, bDefault ? "DV" : "V");
if (!pValue) {
if (!bDefault) {
if (m_Type == RichText) {
pValue = FPDF_GetFieldAttr(m_pDict, "V");
}
if (!pValue && m_Type != Text) {
pValue = FPDF_GetFieldAttr(m_pDict, "DV");
}
}
if (!pValue)
return CFX_WideString();
}
switch (pValue->GetType()) {
case CPDF_Object::STRING:
case CPDF_Object::STREAM:
return pValue->GetUnicodeText();
case CPDF_Object::ARRAY:
pValue = pValue->AsArray()->GetDirectObjectAt(0);
if (pValue)
return pValue->GetUnicodeText();
break;
default:
break;
}
return CFX_WideString();
}
CFX_WideString CPDF_FormField::GetValue(FX_BOOL bDefault)
{
if (GetType() == CheckBox || GetType() == RadioButton) {
return GetCheckValue(bDefault);
}
CPDF_Object* pValue = FPDF_GetFieldAttr(m_pDict, bDefault ? "DV" : "V");
if (pValue == NULL) {
if (!bDefault) {
if (m_Type == RichText) {
pValue = FPDF_GetFieldAttr(m_pDict, "V");
}
if (pValue == NULL && m_Type != Text) {
pValue = FPDF_GetFieldAttr(m_pDict, "DV");
}
}
if (pValue == NULL) {
return CFX_WideString();
}
}
switch (pValue->GetType()) {
case PDFOBJ_STRING:
case PDFOBJ_STREAM:
return pValue->GetUnicodeText();
case PDFOBJ_ARRAY:
pValue = ((CPDF_Array*)pValue)->GetElementValue(0);
return pValue->GetUnicodeText();
break;
}
return CFX_WideString();
}