luabridge::LuaRef CLuaBinary::getStruct(luabridge::LuaRef objAttr)
{
assert(objAttr.isTable());
DataType emType;
int iSize = Q_INIT_NUMBER;
std::string strName;
luabridge::LuaRef objVal = luabridge::newTable(m_pLua);
for (int i = 1; i <= objAttr.length(); i++)
{
luabridge::LuaRef objTmp = objAttr[i];
if (!objTmp.isTable()
|| STATTRTAB_MINLENS > objTmp.length())
{
break;
}
luabridge::LuaRef objChildStAttr = getStructAttr(objTmp, strName, emType, iSize);
switch(emType)
{
case DTYPE_SINT8:
{
objVal[strName] = getSint8();
}
break;
case DTYPE_UINT8:
{
objVal[strName] = getUint8();
}
break;
case DTYPE_BOOL:
{
objVal[strName] = getBool();
}
break;
case DTYPE_SINT16:
{
objVal[strName] = getSint16();
}
break;
case DTYPE_UINT16:
{
objVal[strName] = getUint16();
}
break;
case DTYPE_SINT32:
{
objVal[strName] = getSint32();
}
break;
case DTYPE_UINT32:
{
objVal[strName] = getUint32();
}
break;
case DTYPE_SINT64:
{
objVal[strName] = getSint64();
}
break;
case DTYPE_UINT64:
{
objVal[strName] = getUint64();
}
break;
case DTYPE_FLOAT:
{
objVal[strName] = getFloat();
}
break;
case DTYPE_DOUBLE:
{
objVal[strName] = getDouble();
}
break;
case DTYPE_STRING:
{
std::string strVal = getString();
objVal[strName] = strVal;
skipRead((unsigned int)(iSize - (strVal.size() + 1)));
}
break;
case DTYPE_BYTE:
{
objVal[strName] = getByte(iSize);
}
break;
case DTYPE_STRUCT:
{
objVal[strName] = getStruct(objChildStAttr);
}
break;
case DTYPE_SKIP:
{
if (iSize > Q_INIT_NUMBER)
{
skipRead(iSize);
}
}
break;
default:
break;
}
}
return objVal;
}
bool CLuaBinary::setStruct(luabridge::LuaRef objVal, luabridge::LuaRef objAttr)
{
assert(objVal.isTable());
assert(objAttr.isTable());
bool bOk = false;
DataType emType;
int iSize = Q_INIT_NUMBER;
std::string strName;
for (int i = 1; i <= objAttr.length(); i++)
{
luabridge::LuaRef objTmp = objAttr[i];
if (!objTmp.isTable()
|| STATTRTAB_MINLENS > objTmp.length())
{
return false;
}
luabridge::LuaRef objChildStAttr = getStructAttr(objTmp, strName, emType, iSize);
luabridge::LuaRef objFieldVal = objVal[strName];
switch(emType)
{
case DTYPE_SINT8:
{
bOk = setSint8(getLuaNumber<short>(objFieldVal));
}
break;
case DTYPE_UINT8:
{
bOk = setUint8(getLuaNumber<unsigned short>(objFieldVal));
}
break;
case DTYPE_BOOL:
{
bOk = setBool(((Q_INIT_NUMBER != getLuaNumber<unsigned short>(objFieldVal)) ? true : false));
}
break;
case DTYPE_SINT16:
{
bOk = setSint16(getLuaNumber<short>(objFieldVal));
}
break;
case DTYPE_UINT16:
{
bOk = setUint16(getLuaNumber<unsigned short>(objFieldVal));
}
break;
case DTYPE_SINT32:
{
bOk = setSint32(getLuaNumber<int>(objFieldVal));
}
break;
case DTYPE_UINT32:
{
bOk = setUint32(getLuaNumber<unsigned int>(objFieldVal));
}
break;
case DTYPE_SINT64:
{
bOk = setSint64(Q_ToString(getLuaNumber<int64_t>(objFieldVal)).c_str());
}
break;
case DTYPE_UINT64:
{
bOk = setUint64(Q_ToString(getLuaNumber<uint64_t>(objFieldVal)).c_str());
}
break;
case DTYPE_FLOAT:
{
bOk = setFloat(getLuaNumber<float>(objFieldVal));
}
break;
case DTYPE_DOUBLE:
{
bOk = setDouble(getLuaNumber<double>(objFieldVal));
}
break;
case DTYPE_STRING:
{
if (!objFieldVal.isString())
{
bOk = false;
break;
}
const char *pszVal = objFieldVal.cast<const char*>();
if (objFieldVal.length() >= iSize)
{
bOk = false;
Q_Printf("%s", "data len too large.");
break;
}
bOk = setString(pszVal);
if (bOk)
{
bOk = skipWrite(iSize - (objFieldVal.length() + 1));
}
}
break;
case DTYPE_BYTE:
{
if (!objFieldVal.isString())
{
bOk = false;
break;
}
const char *pszVal = objFieldVal.cast<const char*>();
if (objFieldVal.length() > iSize)
{
bOk = false;
Q_Printf("%s", "data len too large.");
break;
}
bOk = setByte(pszVal, objFieldVal.length());
if (bOk)
{
bOk = skipWrite(iSize - objFieldVal.length());
}
}
break;
case DTYPE_STRUCT:
{
if (!objFieldVal.isTable()
|| !objChildStAttr.isTable())
{
bOk = false;
break;
}
bOk = setStruct(objFieldVal, objChildStAttr);
}
break;
case DTYPE_SKIP:
{
if (iSize > Q_INIT_NUMBER)
{
bOk = skipWrite(iSize);
}
}
break;
default:
bOk = false;
break;
}
if (!bOk)
{
return bOk;
}
}
return true;
}
