// Loads text overrides from the given module. They must be in a "L10N" resource with ID=1
void LoadTranslationOverrides( HMODULE hModule )
{
HRSRC hResInfo=FindResource(hModule,MAKEINTRESOURCE(1),L"L10N");
if (hResInfo)
{
g_TranslationOverrides.LoadText(hModule,hResInfo);
g_TranslationOverrides.ParseText();
}
}
// Parses the settings from an ini file. Supports UTF16, UTF8 or ANSI files
// Use forceLang for force a specific language
void ParseTranslations( const wchar_t *fname, const wchar_t *forceLang )
{
g_Translations.Reset();
if (fname)
{
if (!g_Translations.LoadText(fname)) return;
g_Translations.ParseText();
}
wchar_t languages[100]={0};
if (forceLang && *forceLang)
{
int len=(int)wcslen(forceLang);
if (len>5) len=5;
memcpy(languages,forceLang,len*2);
wcscpy_s(languages+len+1,10,L"default");
}
else
{
ULONG size=4; // up to 4 languages
ULONG len=_countof(languages);
GetThreadPreferredUILanguages(MUI_LANGUAGE_NAME,&size,languages,&len);
wcscpy_s(languages+len-1,10,L"default");
languages[len+7]=0;
}
g_Translations.FilterLanguages(languages);
// Checks for right-to-left languages
g_bRTL=false;
LOCALESIGNATURE localesig;
LANGID language=GetUserDefaultUILanguage();
if (forceLang && *forceLang)
{
if (GetLocaleInfoEx(forceLang,LOCALE_FONTSIGNATURE,(LPWSTR)&localesig,(sizeof(localesig)/sizeof(wchar_t))) && (localesig.lsUsb[3]&0x08000000))
g_bRTL=true;
}
else
{
if (GetLocaleInfoW(language,LOCALE_FONTSIGNATURE,(LPWSTR)&localesig,(sizeof(localesig)/sizeof(wchar_t))) && (localesig.lsUsb[3]&0x08000000))
g_bRTL=true;
}
}
static void WriteString( HANDLE csv, int id, const wchar_t *string, int len, CSettingsParser &parser, int subid=INT_MAX )
{
DWORD q;
wchar_t buf[256];
int len2;
if (subid!=INT_MAX)
len2=Sprintf(buf,_countof(buf),L"%d/%d",id,subid&65535);
else
len2=Sprintf(buf,_countof(buf),L"%d",id);
const wchar_t *comment=parser.FindSetting(buf);
if (comment && _wcsicmp(comment,L"ignore")==0)
return;
WriteFile(csv,buf,len2*2,&q,NULL);
WriteFile(csv,L"\t",2,&q,NULL);
for (int i=0;i<len;i++)
{
WORD c=string[i];
if (c=='\t')
WriteFile(csv,L"\\t",4,&q,NULL);
else if (c=='\r')
WriteFile(csv,L"\\r",4,&q,NULL);
else if (c=='\n')
WriteFile(csv,L"\\n",4,&q,NULL);
else if (c=='\\')
WriteFile(csv,L"\\\\",4,&q,NULL);
else
WriteFile(csv,&c,2,&q,NULL);
}
WriteFile(csv,L"\t\t",4,&q,NULL);
if (comment)
WriteFile(csv,comment,Strlen(comment)*2,&q,NULL);
WriteFile(csv,L"\r\n",4,&q,NULL);
}
int ExtractStrings( const wchar_t *dllName, const wchar_t *csvName )
{
HMODULE hDLL=LoadLibraryEx(dllName,NULL,LOAD_LIBRARY_AS_DATAFILE|LOAD_LIBRARY_AS_IMAGE_RESOURCE);
if (!hDLL)
{
Printf("Failed to open %S (err: %d)\n",dllName,GetLastError());
return 1;
}
int res=1;
CSettingsParser parser;
parser.LoadText(L"LocComments.txt");
parser.ParseText();
HANDLE hCSV=CreateFile(csvName,GENERIC_WRITE,0,NULL,CREATE_ALWAYS,FILE_ATTRIBUTE_NORMAL,NULL);
if (hCSV==INVALID_HANDLE_VALUE)
{
Printf("Failed to write %S\n",csvName);
CloseHandle(hDLL);
return 1;
}
wchar_t title[]=L"\xFEFFID\tEnglish\tTranslation\tComment\r\n";
DWORD q;
WriteFile(hCSV,title,Strlen(title)*2,&q,NULL);
// copy strings
for (int i=2000;i<6000;i+=16)
{
int id=i/16;
HRSRC hResInfo=FindResource(hDLL,MAKEINTRESOURCE(id),RT_STRING);
if (!hResInfo) continue;
HGLOBAL hRes=LoadResource(hDLL,hResInfo);
void *pRes=LockResource(hRes);
if (!pRes) continue;
const WORD *data=(WORD*)pRes;
for (int j=0;j<16;j++)
{
int len=*data;
if (len>0)
WriteString(hCSV,(id-1)*16+j,(const wchar_t*)data+1,len,parser);
data+=len+1;
}
}
HWND parent=CreateWindow(L"button",NULL,WS_POPUP,0,0,10,10,NULL,NULL,NULL,NULL);
// copy dialogs
for (int id=2000;id<4010;id++)
{
if (id>=2010 && id<3000) continue;
if (id>=3010 && id<4000) continue;
HRSRC hResInfo=FindResource(hDLL,MAKEINTRESOURCE(id),RT_DIALOG);
if (!hResInfo) continue;
HGLOBAL hRes=LoadResource(hDLL,hResInfo);
void *pRes=LockResource(hRes);
if (!pRes) continue;
WriteDialog(parent,hCSV,id,hDLL,(DLGTEMPLATE*)pRes,parser);
}
// additional strings
{
HRSRC hResInfo=FindResource(hDLL,MAKEINTRESOURCE(1),L"L10N");
if (hResInfo)
{
HGLOBAL hRes=LoadResource(hDLL,hResInfo);
const wchar_t *pRes=(wchar_t*)LockResource(hRes);
if (pRes)
{
int size=SizeofResource(hDLL,hResInfo)/2;
if (*pRes==L'\xFEFF')
pRes++, size--;
wchar_t *pBuf=new wchar_t[size+1];
memcpy(pBuf,pRes,size*2);
pBuf[size]=0;
for (int i=0;i<size;i++)
if (pBuf[i]=='=')
pBuf[i]='\t';
WriteFile(hCSV,pBuf,size*2,&q,NULL);
}
}
}
CloseHandle(hCSV);
DestroyWindow(parent);
if (hDLL) FreeLibrary(hDLL);
return res;
}
// Returns a setting with the given name. If no setting is found, returns def
const wchar_t *FindTranslation( const wchar_t *name, const wchar_t *def )
{
const wchar_t *str=g_TranslationOverrides.FindSetting(name);
if (str) return str;
return g_Translations.FindSetting(name,def);
}
