本文整理汇总了C++中CPDF_Dictionary::begin方法的典型用法代码示例。如果您正苦于以下问题：C++ CPDF_Dictionary::begin方法的具体用法？C++ CPDF_Dictionary::begin怎么用？C++ CPDF_Dictionary::begin使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CPDF_Dictionary的用法示例。
在下文中一共展示了CPDF_Dictionary::begin方法的3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: UpdateReference
FX_BOOL CPDF_PageOrganizer::UpdateReference(CPDF_Object* pObj,
CPDF_Document* pDoc,
ObjectNumberMap* pObjNumberMap) {
switch (pObj->GetType()) {
case CPDF_Object::REFERENCE: {
CPDF_Reference* pReference = pObj->AsReference();
uint32_t newobjnum = GetNewObjId(pDoc, pObjNumberMap, pReference);
if (newobjnum == 0)
return FALSE;
pReference->SetRef(pDoc, newobjnum);
break;
}
case CPDF_Object::DICTIONARY: {
CPDF_Dictionary* pDict = pObj->AsDictionary();
auto it = pDict->begin();
while (it != pDict->end()) {
const CFX_ByteString& key = it->first;
CPDF_Object* pNextObj = it->second;
++it;
if (key == "Parent" || key == "Prev" || key == "First")
continue;
if (!pNextObj)
return FALSE;
if (!UpdateReference(pNextObj, pDoc, pObjNumberMap))
pDict->RemoveFor(key);
}
break;
}
case CPDF_Object::ARRAY: {
CPDF_Array* pArray = pObj->AsArray();
for (size_t i = 0; i < pArray->GetCount(); ++i) {
CPDF_Object* pNextObj = pArray->GetObjectAt(i);
if (!pNextObj)
return FALSE;
if (!UpdateReference(pNextObj, pDoc, pObjNumberMap))
return FALSE;
}
break;
}
case CPDF_Object::STREAM: {
CPDF_Stream* pStream = pObj->AsStream();
CPDF_Dictionary* pDict = pStream->GetDict();
if (pDict) {
if (!UpdateReference(pDict, pDoc, pObjNumberMap))
return FALSE;
} else {
return FALSE;
}
break;
}
default:
break;
}
return TRUE;
}示例2: SetOnStateName
void CPDF_FormControl::SetOnStateName(const CFX_ByteString& csOn) {
ASSERT(GetType() == CPDF_FormField::CheckBox ||
GetType() == CPDF_FormField::RadioButton);
CFX_ByteString csValue = csOn;
if (csValue.IsEmpty()) {
csValue = "Yes";
}
if (csValue == "Off") {
csValue = "Yes";
}
CFX_ByteString csAS = m_pWidgetDict->GetStringBy("AS", "Off");
if (csAS != "Off") {
m_pWidgetDict->SetAtName("AS", csValue);
}
CPDF_Dictionary* pAP = m_pWidgetDict->GetDictBy("AP");
if (!pAP) {
return;
}
for (const auto& it : *pAP) {
CPDF_Object* pObj1 = it.second;
if (!pObj1) {
continue;
}
CPDF_Object* pObjDirect1 = pObj1->GetDirect();
CPDF_Dictionary* pSubDict = pObjDirect1->AsDictionary();
if (!pSubDict)
continue;
auto subdict_it = pSubDict->begin();
while (subdict_it != pSubDict->end()) {
const CFX_ByteString& csKey2 = subdict_it->first;
CPDF_Object* pObj2 = subdict_it->second;
++subdict_it;
if (!pObj2) {
continue;
}
if (csKey2 != "Off") {
pSubDict->ReplaceKey(csKey2, csValue);
break;
}
}
}
}示例3: if
//.........这里部分代码省略.........
CPDF_Dictionary* pNewOXbjectDic = pNewXObject->GetDict();
pNewXORes = new CPDF_Dictionary(pDocument->GetByteStringPool());
pNewOXbjectDic->SetFor("Resources", pNewXORes);
pNewOXbjectDic->SetNameFor("Type", "XObject");
pNewOXbjectDic->SetNameFor("Subtype", "Form");
pNewOXbjectDic->SetIntegerFor("FormType", 1);
pNewOXbjectDic->SetNameFor("Name", "FRM");
CFX_FloatRect rcBBox = pPageDict->GetRectFor("ArtBox");
pNewOXbjectDic->SetRectFor("BBox", rcBBox);
}
for (int i = 0; i < nStreams; i++) {
CPDF_Dictionary* pAnnotDic = ObjectArray.GetAt(i);
if (!pAnnotDic)
continue;
CFX_FloatRect rcAnnot = pAnnotDic->GetRectFor("Rect");
rcAnnot.Normalize();
CFX_ByteString sAnnotState = pAnnotDic->GetStringFor("AS");
CPDF_Dictionary* pAnnotAP = pAnnotDic->GetDictFor("AP");
if (!pAnnotAP)
continue;
CPDF_Stream* pAPStream = pAnnotAP->GetStreamFor("N");
if (!pAPStream) {
CPDF_Dictionary* pAPDic = pAnnotAP->GetDictFor("N");
if (!pAPDic)
continue;
if (!sAnnotState.IsEmpty()) {
pAPStream = pAPDic->GetStreamFor(sAnnotState);
} else {
auto it = pAPDic->begin();
if (it != pAPDic->end()) {
CPDF_Object* pFirstObj = it->second;
if (pFirstObj) {
if (pFirstObj->IsReference())
pFirstObj = pFirstObj->GetDirect();
if (!pFirstObj->IsStream())
continue;
pAPStream = pFirstObj->AsStream();
}
}
}
}
if (!pAPStream)
continue;
CPDF_Dictionary* pAPDic = pAPStream->GetDict();
CFX_Matrix matrix = pAPDic->GetMatrixFor("Matrix");
CFX_FloatRect rcStream;
if (pAPDic->KeyExist("Rect"))
rcStream = pAPDic->GetRectFor("Rect");
else if (pAPDic->KeyExist("BBox"))
rcStream = pAPDic->GetRectFor("BBox");
if (rcStream.IsEmpty())
continue;
CPDF_Object* pObj = pAPStream;
if (pObj) {
CPDF_Dictionary* pObjDic = pObj->GetDict();
if (pObjDic) {