CefRefPtr<CefV8Value> CefListValueToV8Value(
CefRefPtr<CefListValue> listValue,
int nestingLevel) {
if (!listValue->IsValid()) {
DebugLog("CefListValueToV8Value() FAILED: " \
"CefDictionaryValue is invalid");
return CefV8Value::CreateNull();
}
if (nestingLevel > 8) {
DebugLog("CefListValueToV8Value(): WARNING: " \
"max nesting level (8) exceeded");
return CefV8Value::CreateNull();
}
int listSize = (int)listValue->GetSize();
CefRefPtr<CefV8Value> ret = CefV8Value::CreateArray(listSize);
CefRefPtr<CefBinaryValue> binaryValue;
PythonCallback pyCallback;
CefRefPtr<CefV8Handler> v8FunctionHandler;
for (int key = 0; key < listSize; ++key) {
cef_value_type_t valueType = listValue->GetType(key);
bool success;
std::string callbackName = "python_callback_";
if (valueType == VTYPE_NULL) {
success = ret->SetValue(key,
CefV8Value::CreateNull());
} else if (valueType == VTYPE_BOOL) {
success = ret->SetValue(key,
CefV8Value::CreateBool(listValue->GetBool(key)));
} else if (valueType == VTYPE_INT) {
success = ret->SetValue(key,
CefV8Value::CreateInt(listValue->GetInt(key)));
} else if (valueType == VTYPE_DOUBLE) {
success = ret->SetValue(key,
CefV8Value::CreateDouble(listValue->GetDouble(key)));
} else if (valueType == VTYPE_STRING) {
success = ret->SetValue(key,
CefV8Value::CreateString(listValue->GetString(key)));
} else if (valueType == VTYPE_BINARY) {
binaryValue = listValue->GetBinary(key);
if (binaryValue->GetSize() == sizeof(pyCallback)) {
binaryValue->GetData(&pyCallback, sizeof(pyCallback), 0);
v8FunctionHandler = new V8FunctionHandler(
NULL, pyCallback.callbackId);
// You must provide a function name to
// CefV8Value::CreateFunction(), otherwise it fails.
callbackName.append(AnyToString(pyCallback.callbackId));
success = ret->SetValue(key,
CefV8Value::CreateFunction(
callbackName, v8FunctionHandler));
} else {
DebugLog("CefListValueToV8Value(): WARNING: " \
"unknown binary value, setting value to null");
success = ret->SetValue(key, CefV8Value::CreateNull());
}
} else if (valueType == VTYPE_DICTIONARY) {
success = ret->SetValue(key,
CefDictionaryValueToV8Value(
listValue->GetDictionary(key),
nestingLevel + 1));
} else if (valueType == VTYPE_LIST) {
success = ret->SetValue(key,
CefListValueToV8Value(
listValue->GetList(key),
nestingLevel + 1));
} else {
DebugLog("CefListValueToV8Value(): WARNING: " \
"unknown type, setting value to null");
success = ret->SetValue(key,
CefV8Value::CreateNull());
}
if (!success) {
DebugLog("CefListValueToV8Value(): WARNING: " \
"ret->SetValue() failed");
}
}
return ret;
}
CefRefPtr<CefV8Value> CefDictionaryValueToV8Value(
CefRefPtr<CefDictionaryValue> dictValue,
int nestingLevel) {
if (!dictValue->IsValid()) {
DebugLog("CefDictionaryValueToV8Value() FAILED: " \
"CefDictionaryValue is invalid");
return CefV8Value::CreateNull();
}
if (nestingLevel > 8) {
DebugLog("CefDictionaryValueToV8Value(): WARNING: " \
"max nesting level (8) exceeded");
return CefV8Value::CreateNull();
}
std::vector<CefString> keys;
if (!dictValue->GetKeys(keys)) {
DebugLog("CefDictionaryValueToV8Value() FAILED: " \
"dictValue->GetKeys() failed");
return CefV8Value::CreateNull();
}
CefRefPtr<CefV8Value> ret = CefV8Value::CreateObject(NULL);
CefRefPtr<CefBinaryValue> binaryValue;
PythonCallback pyCallback;
CefRefPtr<CefV8Handler> v8FunctionHandler;
for (std::vector<CefString>::iterator it = keys.begin(); \
it != keys.end(); ++it) {
CefString key = *it;
cef_value_type_t valueType = dictValue->GetType(key);
bool success;
std::string callbackName = "python_callback_";
if (valueType == VTYPE_NULL) {
success = ret->SetValue(key,
CefV8Value::CreateNull(),
V8_PROPERTY_ATTRIBUTE_NONE);
} else if (valueType == VTYPE_BOOL) {
success = ret->SetValue(key,
CefV8Value::CreateBool(dictValue->GetBool(key)),
V8_PROPERTY_ATTRIBUTE_NONE);
} else if (valueType == VTYPE_INT) {
success = ret->SetValue(key,
CefV8Value::CreateInt(dictValue->GetInt(key)),
V8_PROPERTY_ATTRIBUTE_NONE);
} else if (valueType == VTYPE_DOUBLE) {
success = ret->SetValue(key,
CefV8Value::CreateDouble(dictValue->GetDouble(key)),
V8_PROPERTY_ATTRIBUTE_NONE);
} else if (valueType == VTYPE_STRING) {
success = ret->SetValue(key,
CefV8Value::CreateString(dictValue->GetString(key)),
V8_PROPERTY_ATTRIBUTE_NONE);
} else if (valueType == VTYPE_BINARY) {
binaryValue = dictValue->GetBinary(key);
if (binaryValue->GetSize() == sizeof(pyCallback)) {
binaryValue->GetData(&pyCallback, sizeof(pyCallback), 0);
v8FunctionHandler = new V8FunctionHandler(
NULL, pyCallback.callbackId);
// You must provide a function name to
// CefV8Value::CreateFunction(), otherwise it fails.
callbackName.append(AnyToString(pyCallback.callbackId));
success = ret->SetValue(key,
CefV8Value::CreateFunction(
callbackName, v8FunctionHandler),
V8_PROPERTY_ATTRIBUTE_NONE);
} else {
DebugLog("CefListValueToV8Value(): WARNING: " \
"unknown binary value, setting value to null");
success = ret->SetValue(key,
CefV8Value::CreateNull(),
V8_PROPERTY_ATTRIBUTE_NONE);
}
} else if (valueType == VTYPE_DICTIONARY) {
success = ret->SetValue(key,
CefDictionaryValueToV8Value(
dictValue->GetDictionary(key),
nestingLevel + 1),
V8_PROPERTY_ATTRIBUTE_NONE);
} else if (valueType == VTYPE_LIST) {
success = ret->SetValue(key,
CefListValueToV8Value(
dictValue->GetList(key),
nestingLevel + 1),
V8_PROPERTY_ATTRIBUTE_NONE);
} else {
DebugLog("CefDictionaryValueToV8Value(): WARNING: " \
"unknown type, setting value to null");
success = ret->SetValue(key,
CefV8Value::CreateNull(),
V8_PROPERTY_ATTRIBUTE_NONE);
}
if (!success) {
DebugLog("CefDictionaryValueToV8Value(): WARNING: " \
"ret->SetValue() failed");
}
}
return ret;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
boost::python::dict CefDictionaryValueToPy( CefRefPtr<CefDictionaryValue> d )
{
boost::python::dict result;
CefDictionaryValue::KeyList keys;
d->GetKeys( keys );
for( size_t i = 0; i < keys.size(); i++ )
{
std::string k = keys[i].ToString();
switch( d->GetType( keys[i] ) )
{
case VTYPE_INT:
{
result[k.c_str()] = d->GetInt( keys[i] );
break;
}
case VTYPE_DOUBLE:
{
result[k.c_str()] = d->GetDouble( keys[i] );
break;
}
case VTYPE_BOOL:
{
result[k.c_str()] = d->GetBool( keys[i] );
break;
}
case VTYPE_STRING:
{
result[k.c_str()] = d->GetString( keys[i] ).ToString().c_str();
break;
}
case VTYPE_BINARY:
{
WarsCefData_t warsCefData;
CefRefPtr<CefBinaryValue> binaryData = d->GetBinary( keys[i] );
binaryData->GetData( &warsCefData, sizeof( warsCefData ), 0 );
if( warsCefData.type == WARSCEF_TYPE_JSOBJECT )
{
WarsCefJSObject_t warsCefJSObject;
binaryData->GetData( &warsCefJSObject, sizeof( warsCefJSObject ), 0 );
CefRefPtr<JSObject> jsResultObject = new JSObject( "", warsCefJSObject.uuid );
result[k.c_str()] = boost::python::object( PyJSObject( jsResultObject ) );
}
else
{
result[k.c_str()] = boost::python::object();
}
break;
}
case VTYPE_DICTIONARY:
{
result[k.c_str()] = CefDictionaryValueToPy( d->GetDictionary( keys[i] ) );
break;
}
case VTYPE_LIST:
{
result[k.c_str()] = CefValueListToPy( d->GetList( keys[i] ) );
break;
}
default:
{
result[k.c_str()] = d->GetString( keys[i] ).ToString().c_str();
break;
}
}
}
return result;
}
