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Code Issues Projects Releases Wiki Activity

- added ability to switch languages from nearly anywhere (and new hotkeys to do so):

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CTRL+L shows language popup selection, CTRL+SHIFT+L toggles to next language automatically
This commit is contained in:
Mark Vejvoda
2011-10-25 18:39:11 +00:00
parent aebe2aba24
commit 50adfb3305
53 changed files with 1650 additions and 341 deletions
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48
source/shared_lib/sources/util/string_utils.cpp
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@@ -816,39 +816,71 @@ namespace Shared { namespace Util {
#define SWP(x,y) (x^=y, y^=x, x^=y)
void strrev_utf8(char *p) {
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
char *q = p;
strrev(p); /* call base case */
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
/* Ok, now fix bass-ackwards UTF chars. */
while(q && *q) ++q; /* find eos */
while(p < --q)
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
while(p < --q) {
//printf("In [%s::%s] Line: %d p [%s] q [%s]\n",__FILE__,__FUNCTION__,__LINE__,p,q); fflush(stdout);
switch( (*q & 0xF0) >> 4 ) {
case 0xF: /* U+010000-U+10FFFF: four bytes. */
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
SWP(*(q-0), *(q-3));
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
SWP(*(q-1), *(q-2));
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
q -= 3;
break;
case 0xE: /* U+000800-U+00FFFF: three bytes. */
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
SWP(*(q-0), *(q-2));
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
q -= 2;
break;
case 0xC: /* fall-through */
case 0xD: /* U+000080-U+0007FF: two bytes. */
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
SWP(*(q-0), *(q-1));
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
q--;
break;
}
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
}
//printf("In [%s::%s] Line: %d p [%s]\n",__FILE__,__FUNCTION__,__LINE__,p); fflush(stdout);
}
void strrev_utf8(std::string &p) {
int bufSize = p.size()+1;
char *szBuf = new char[bufSize];
strcpy(szBuf,p.c_str());
szBuf[bufSize] = '\0';
strrev_utf8(&szBuf[0]);
p = szBuf;
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
delete [] szBuf;
if(p.length() > 0) {
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
int bufSize = p.length()*4;
char *szBuf = new char[bufSize];
memset(szBuf,0,bufSize);
strcpy(szBuf,p.c_str());
//szBuf[bufSize] = '\0';
strrev_utf8(szBuf);
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
p = std::string(szBuf);
//printf("In [%s::%s] Line: %d bufSize = %d p.size() = %d p [%s]\n",__FILE__,__FUNCTION__,__LINE__,bufSize,p.length(),p.c_str()); fflush(stdout);
delete [] szBuf;
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
}
//printf("In [%s::%s] Line: %d\n",__FILE__,__FUNCTION__,__LINE__); fflush(stdout);
}
bool is_string_all_ascii(std::string str) {