Value* toUpperCase(Value* value)
{
std::string result;
const char* next = value->toString().c_str();
while (next && *next)
{
char utf8[5];
u32 utf32;
next = utf8to32(next, &utf32);
char* nextResult = utf32to8(utftoupper(utf32), utf8);
if (nextResult)
{
*nextResult = '\0';
result += utf8;
}
}
return new StringValue(result);
}
Value* fromCharCode()
{
ListValue* list = static_cast<ListValue*>(getScopeChain()->get("arguments"));
u32 numChars = list->length();
std::string result = "";
u16 utf16;
for (u32 i = 0; i < numChars; ++i)
{
utf16 = static_cast<u16>((*list)[i]->toUint16());
char utf8[5];
char* next = utf32to8(utf16, utf8);
if (next)
{
*next = 0;
result += utf8;
}
}
return new StringValue(result);
}
int main(int argc, char* argv[])
{
if (argc != 2) {
std::cout << "usage: " << argv[0] << " html_file\n";
exit(EXIT_FAILURE);
}
int rc = EXIT_SUCCESS;
std::ifstream stream(argv[1]);
if (!stream) {
std::cerr << "error: cannot open " << argv[1] << ".\n";
return EXIT_FAILURE;
}
HTMLInputStream htmlInputStream(stream);
char16_t c;
while (htmlInputStream.getChar(c)) {
char utf8[5];
char* end = utf32to8(c, utf8);
*end = '\0';
std::cout << utf8;
}
return rc;
}
gboolean module_feedkey(int key, int kvstate)
{
int i;
#if 0
if (key <= XK_KP_9 && key >= XK_KP_0)
key -= XK_KP_0 - '0';
#endif
key=toupper(key);
if (key==XK_BackSpace||key==XK_Delete) {
#if WIN32
if (*gmf.mf_test_mode)
return intcode_cin>0;
#endif
if (intcode_cin)
intcode_cin--;
else
return 0;
goto dispIn;
}
else
if ((key<'0'||key>'F'||(key>'9' && key<'A')) && (key!=' ')){
return 0;
}
if (current_intcode==INTCODE_BIG5) {
if (intcode_cin==0 && key<'8')
return 1;
if (intcode_cin==1 && inch[0]=='F' && key=='F')
return 1;
if (intcode_cin==2 && (key<'4' || (key>'7' && key<'A')))
return 1;
if (intcode_cin==3 && (inch[2]=='7'||inch[2]=='F') && key=='F')
return 1;
}
if (!intcode_cin && key==' ')
return 0;
#if WIN32
if (*gmf.mf_test_mode)
return 1;
#endif
if ((intcode_cin<MAX_INTCODE-1 || (current_intcode!=INTCODE_BIG5 && intcode_cin < MAX_INTCODE)) && key!=' ')
inch[intcode_cin++]=key;
dispIn:
clear_int_code_all();
#if 1
if (intcode_cin)
module_show_win();
#endif
for(i=0;i<intcode_cin;i++) {
disp_int(i, _(dstr[h2i(inch[i])]));
}
if ((current_intcode==INTCODE_BIG5 && intcode_cin==4 ||
current_intcode==INTCODE_UTF32 && intcode_cin==6) &&
*gmf.mf_gtab_press_full_auto_send || key==' ') {
u_char utf8[CH_SZ+1];
if (current_intcode==INTCODE_BIG5) {
u_char ttt[3];
ttt[2]=ttt[3]=0;
ttt[0]=(h2i(inch[0])<<4)+h2i(inch[1]);
ttt[1]=(h2i(inch[2])<<4)+h2i(inch[3]);
big5_utf8((char *)ttt, (char *)utf8);
} else {
int i;
u_int v = 0;
for(i=0; i < intcode_cin; i++) {
v <<= 4;
v |= h2i(inch[i]);
}
utf32to8((char *)utf8, (char *)&v);
}
gmf.mf_send_utf8_ch((char *)utf8);
intcode_cin=0;
clear_int_code_all();
}
return 1;
}
inline void
wchar_to_utf8_impl< 4 >( const std::wstring & in , std::string & out )
{
utf32to8( in.begin() , in.end() , std::back_inserter(out) );
}
