//-----------------------------------------------------------------------------
void ConsoleServer::process_script(TCPSocket /*client*/, const char* msg)
{
JSONParser parser(msg);
JSONElement root = parser.root();
DynamicString script;
root.key("script").to_string(script);
device()->lua_environment()->execute_string(script.c_str());
}
static void parse_uniforms(JSONElement root, Array<UniformData>& uniforms, Array<char>& names, Array<char>& dynamic)
{
using namespace vector;
Vector<DynamicString> keys(default_allocator());
root.key("uniforms").to_keys(keys);
for (uint32_t i = 0; i < size(keys); i++)
{
UniformHandle uh;
uh.uniform_handle = 0;
DynamicString type = root.key("uniforms").key(keys[i].c_str()).key("type").to_string();
UniformData ud;
ud.name_offset = array::size(names); array::push(names, keys[i].c_str(), keys[i].length()); array::push_back(names, '\0');
ud.type = string_to_uniform_type(type.c_str());
ud.data_offset = reserve_dynamic_data(uh, dynamic);
switch (ud.type)
{
case UniformType::FLOAT:
{
float data = root.key("uniforms").key(keys[i].c_str()).key("value").to_float();
reserve_dynamic_data(data, dynamic);
break;
}
case UniformType::VECTOR2:
{
Vector2 data = root.key("uniforms").key(keys[i].c_str()).key("value").to_vector2();
reserve_dynamic_data(data, dynamic);
break;
}
case UniformType::VECTOR3:
{
Vector3 data = root.key("uniforms").key(keys[i].c_str()).key("value").to_vector3();
reserve_dynamic_data(data, dynamic);
break;
}
case UniformType::VECTOR4:
{
Vector4 data = root.key("uniforms").key(keys[i].c_str()).key("value").to_vector4();
reserve_dynamic_data(data, dynamic);
break;
}
default: CE_FATAL("Oops"); break;
}
array::push_back(uniforms, ud);
}
}
bool LocalizableStringManager::ProduceLanguageFile( const BazisLib::String &fp )
{
File file(fp, FileModes::CreateOrTruncateRW);
if (!file.Valid())
{
_tprintf(_T("ERROR: cannot open %s for writing\n"), fp.c_str());
return false;
}
#ifdef UNICODE
unsigned short unicodeHeader = 0xFEFF;
file.Write(&unicodeHeader, sizeof(unicodeHeader));
#endif
//1033 == MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US)
file.WriteLine(DynamicString(_T("; Generated by BazisLib STRGEN.EXE, http://bazislib.sysprogs.org/\r\n; Syntax: <ID> <spaces or tabs> <value>\r\n; <value> should be in C/C++ format (\\r, \\n, \\t, \\\", etc.) \r\n; Strings starting with '; ' will be ignored\r\n; WARNING! This file should always be UNICODE!\r\n")));
file.WriteLine(DynamicString(_T("[settings]\r\nLanguage English\r\nLANGID 1033\r\nLanguageEng English\r\nTranslator SysProgs\r\nE-Mail [email protected]\r\n")));
file.WriteLine(DynamicString(_T("[strings]")));
unsigned maxIdLen = 0;
for each(const std::map<BazisLib::String, StringRecord>::value_type &pair in m_Strings)
if (pair.first.length() > maxIdLen)
maxIdLen = pair.first.length();
DynamicString definitionLine;
DynamicString maxSpacing;
maxSpacing.insert(0, maxIdLen, ' ');
for each(const std::map<BazisLib::String, StringRecord>::value_type &pair in m_Strings)
{
const TCHAR *pSpacing = maxSpacing.c_str() + pair.first.length();
definitionLine.Format(_T("%s%s %s"), pair.first.c_str(), pSpacing, pair.second.Value.c_str());
file.WriteLine(definitionLine);
}
return true;
}
bool LocalizableStringManager::ParseSourceFile( const BazisLib::String &fp )
{
ManagedPointer<TextANSIFileReader> pRdr = new TextANSIFileReader(new ACFile(fp, FileModes::OpenReadOnly));
if (!pRdr->Valid())
{
_tprintf(_T("ERROR: cannot open %s\n"), fp.c_str());
return false;
}
_tprintf(_T(" %s\n"), Path::GetFileName(fp).c_str());
bool insideCCommentBlock = false;
bool insideStringConstant = false;
unsigned lineNum = 0;
DynamicString currentDialogID;
while (!pRdr->IsEOF())
{
size_t LocalizationTokenStart = -1;
enum
{
ltUnknown = 0,
ltTR,
ltDIALOG,
ltDLGITEM,
} localizationTokenType;
lineNum++;
DynamicStringA line = pRdr->ReadLine();
if (line[0] == '#')
break;
unsigned backslashCount = 0;
char prevChar = 0, ch = 0;
size_t lastStringStart = -1, lastStringLen = 0;
for (size_t i = 0; i < line.length(); i++, prevChar = ch)
{
//Even amount of backslashes followed by quotation mark toggles string constant flag (outside comment block)
//The "/*" and "*/" sequences outside string block change the comment flag.
//The "//" sequence skips everything till the end of the string
//At the end of each line inside the string block there should be a backslash
ch = line[i];
bool isLastChar = (i == (line.length() - 1));
if (insideCCommentBlock)
{
if ((ch == '/') && (prevChar == '*'))
insideCCommentBlock = false;
}
else //Outside comment block - detect string literals
{
if (ch == '\\')
backslashCount++;
else
{
if (((ch == '\"') || (ch == '\'')) && !(backslashCount % 2))
{
if (!insideStringConstant)
lastStringStart = i + 1, lastStringLen = 0;
else
lastStringLen = i - lastStringStart;
insideStringConstant = !insideStringConstant;
}
backslashCount = 0;
}
if (!insideStringConstant) //Outside comment and string blocks - check for comment start
{
if ((ch == '*') && (prevChar == '/'))
insideCCommentBlock = true;
if ((ch == '/') && (prevChar == '/'))
break;
}
else //Inside string block
{
if (isLastChar && (ch != '\\'))
{
_tprintf(_T("%s(%d) : error: Unterminated string"), GetFullPath(fp).c_str(), lineNum);
return false;
}
}
}
//Here, both insideCCommentBlock and insideStringConstant reflect the real file context. So, let's find "_TR()" and LOCALIZE_DIALOG()/LOCALIZE_DLGITEM()
if (!insideCCommentBlock && !insideStringConstant)
{
if (!IsValidCTokenChar(prevChar))
{
size_t newTokenStart = -1;
size_t remaining = line.length() - i;
if ((remaining > 4) && (line.substr(i, 3) == "_TR") && !IsValidCTokenChar(line[i + 3]))
newTokenStart = i + 3, localizationTokenType = ltTR;
else if ((remaining > 16) && (line.substr(i, 15) == "LOCALIZE_DIALOG") && !IsValidCTokenChar(line[i + 15]))
newTokenStart = i + 15, localizationTokenType = ltDIALOG;
else if ((remaining > 17) && (line.substr(i, 16) == "LOCALIZE_DLGITEM") && !IsValidCTokenChar(line[i + 16]))
newTokenStart = i + 16, localizationTokenType = ltDLGITEM;
if (newTokenStart != -1)
{
if (LocalizationTokenStart != -1)
{
_tprintf(_T("%s(%d) : error: Localization token used recursively"), GetFullPath(fp).c_str(), lineNum);
return false;
}
LocalizationTokenStart = newTokenStart;
lastStringStart = -1;
lastStringLen = 0;
}
}
if (ch == '}')
currentDialogID.clear();
if ((ch == ')') && (LocalizationTokenStart != -1))
{
size_t tokenParamsStart = line.find_first_not_of(" \t()", LocalizationTokenStart);
TempStringA tokenParams = line.substr(tokenParamsStart, i - LocalizationTokenStart);
if (tokenParams.empty())
{
_tprintf(_T("%s(%d) : error: Empty localization macro"), GetFullPath(fp).c_str(), lineNum);
return false;
}
if (localizationTokenType == ltTR)
{
if ((lastStringStart == -1) || !lastStringLen)
{
_tprintf(_T("%s(%d) : error: Invalid _TR() statement - default string not found"), GetFullPath(fp).c_str(), lineNum);
return false;
}
DynamicString lastString = ANSIStringToString(line.substr(lastStringStart, lastStringLen));
size_t idEnd = tokenParams.find_first_of(" ,");
DynamicString id = ANSIStringToString(tokenParams.substr(0, (idEnd == -1) ? 0 : idEnd));
if (id.empty())
{
_tprintf(_T("%s(%d) : error: Invalid _TR() statement - cannot determine string ID"), GetFullPath(fp).c_str(), lineNum);
return false;
}
const DynamicString &existingValue = m_Strings[id].Value;
if (!existingValue.empty() && (existingValue != lastString))
_tprintf(_T("%s(%d) : warning: %s redefined with different value\n"), GetFullPath(fp).c_str(), lineNum, id.c_str());
m_Strings[id].Value = lastString;
}
else
{
_FixedSetOfCharsSplitString<2, TempStringA> params(tokenParams, ", \t");
if (params.count() < 2)
{
_tprintf(_T("%s(%d) : error: Invalid LOCALIZE_xxx() statement - less than 2 arguments\n"), GetFullPath(fp).c_str(), lineNum);
return false;
}
DynamicString stringId = ANSIStringToString(params[0]);
if (stringId.empty())
{
_tprintf(_T("%s(%d) : error: Invalid LOCALIZE_xxx() statement - empty string ID\n"), GetFullPath(fp).c_str(), lineNum);
return false;
}
if (localizationTokenType == ltDIALOG)
{
DynamicString dlgID = ANSIStringToString(params[1]);
if (m_Dialogs.find(dlgID) == m_Dialogs.end())
{
_tprintf(_T("%s(%d) : error: Cannot find dialog %s\n"), GetFullPath(fp).c_str(), lineNum, dlgID.c_str());
return false;
}
m_Dialogs[dlgID].Localized = true;
m_Dialogs[dlgID].LocalizationFileAndLine.Format(_T("%s(%d)"), GetFullPath(fp).c_str(), lineNum);
m_Strings[stringId].Value = m_Dialogs[dlgID].Caption;
currentDialogID = dlgID;
}
else if (localizationTokenType == ltDLGITEM)
{
if (currentDialogID.empty())
{
_tprintf(_T("%s(%d) : error: LOCALIZE_DLGITEM() used outside LOCALIZE_DIALOG() block\n"), GetFullPath(fp).c_str(), lineNum);
return false;
}
DynamicString itemID = ANSIStringToString(params[1]);
std::map<BazisLib::String, DialogMember>::iterator it = m_Dialogs[currentDialogID].DialogMembers.find(itemID);
if ((stringId == _T("0")) || !stringId.icompare(_T("NULL")))
{
it->second.Skipped = true;
continue;
}
if (it == m_Dialogs[currentDialogID].DialogMembers.end())
{
_tprintf(_T("%s(%d) : error: %s is not defined in %s\n"), GetFullPath(fp).c_str(), lineNum, itemID.c_str(), currentDialogID.c_str());
return false;
}
m_Strings[stringId].Value = it->second.Name;
it->second.Localized = true;
}
}
LocalizationTokenStart = -1;
}
}
}
}
return true;
}