static void
MorkUnescape(const nsCSubstring &aString, nsCString &aResult)
{
PRUint32 len = aString.Length();
// We optimize for speed over space here -- size the result buffer to
// the size of the source, which is an upper bound on the size of the
// unescaped string.
// FIXME: Mork assume there will never be errors
if (!EnsureStringLength(aResult, len)) {
aResult.Truncate();
return; // out of memory.
}
char *result = aResult.BeginWriting();
const char *source = aString.BeginReading();
const char *sourceEnd = source + len;
const char *startPos = nsnull;
PRUint32 bytes;
for (; source < sourceEnd; ++source) {
char c = *source;
if (c == '\\') {
if (startPos) {
bytes = source - startPos;
memcpy(result, startPos, bytes);
result += bytes;
startPos = nsnull;
}
if (source < sourceEnd - 1) {
*(result++) = *(++source);
}
} else if (c == '$') {
if (startPos) {
bytes = source - startPos;
memcpy(result, startPos, bytes);
result += bytes;
startPos = nsnull;
}
if (source < sourceEnd - 2) {
// Would be nice to use ToInteger() here, but it currently
// requires a null-terminated string.
char c2 = *(++source);
char c3 = *(++source);
if (ConvertChar(&c2) && ConvertChar(&c3)) {
*(result++) = ((c2 << 4) | c3);
}
}
} else if (!startPos) {
startPos = source;
}
}
if (startPos) {
bytes = source - startPos;
memcpy(result, startPos, bytes);
result += bytes;
}
aResult.SetLength(result - aResult.BeginReading());
}
void XLibraDIGI_SM::StrFormat(BYTE *buf, char *name)
{
BYTE *inp_buf[256];
BYTE *lp_name = name;
BYTE *lp_buf = buf;
int len = strlen(name);
int len0 = min(len, 20);
int len1 = max(len - len0, 0);
BYTE *font_sz;
if (len1 > 0)
font_sz = "04";
else
font_sz = "08";
sprintf(lp_buf, "%s%02X", font_sz, len0);
lp_buf += 4;
while (*lp_name)
{
if ((lp_name - name) == 20)
{
sprintf(lp_buf, "0D%s%02X", font_sz, len1);
lp_buf += 6;
}
BYTE chr = ConvertChar(*lp_name);
sprintf(lp_buf, "%02X", chr);
lp_buf += 2;
++lp_name;
}
sprintf(lp_buf, "0C00");
lp_buf += 4;
*lp_buf = '\0';
}
void FHTML5InputInterface::Tick(float DeltaTime, const SDL_Event& Event,TSharedRef < FGenericWindow>& ApplicationWindow )
{
switch (Event.type)
{
case SDL_KEYDOWN:
{
SDL_KeyboardEvent KeyEvent = Event.key;
const SDL_Keycode KeyCode = KeyEvent.keysym.scancode;
const bool bIsRepeated = KeyEvent.repeat != 0;
// First KeyDown, then KeyChar. This is important, as in-game console ignores first character otherwise
MessageHandler->OnKeyDown(KeyCode, KeyEvent.keysym.sym, bIsRepeated);
if (GeneratesKeyCharMessage(KeyEvent))
{
const TCHAR Character = ConvertChar(KeyEvent.keysym);
MessageHandler->OnKeyChar(Character, bIsRepeated);
}
UE_LOG(LogHTML5Input, Verbose, TEXT("KeyDown: Code:%d bIsRepeated:%s"), KeyCode, bIsRepeated ? TEXT("TRUE") : TEXT("FALSE"));
}
break;
case SDL_KEYUP:
{
SDL_KeyboardEvent keyEvent = Event.key;
const SDL_Keycode KeyCode = keyEvent.keysym.scancode;
const TCHAR Character = ConvertChar( keyEvent.keysym );
const bool IsRepeat = keyEvent.repeat != 0;
MessageHandler->OnKeyUp( KeyCode, keyEvent.keysym.sym, IsRepeat );
UE_LOG(LogHTML5Input, Verbose, TEXT("KeyUp Code:%d"), KeyCode);
}
break;
case SDL_MOUSEBUTTONDOWN:
{
EMouseButtons::Type MouseButton = Event.button.button == 1 ? EMouseButtons::Left : Event.button.button == 2 ? EMouseButtons::Middle : EMouseButtons::Right;
MessageHandler->OnMouseDown(ApplicationWindow, MouseButton );
UE_LOG(LogHTML5Input, Verbose, TEXT("MouseButtonDown ID:%d"), Event.button.button);
}
break;
case SDL_MOUSEBUTTONUP:
{
EMouseButtons::Type MouseButton = Event.button.button == 1 ? EMouseButtons::Left : Event.button.button == 2 ? EMouseButtons::Middle : EMouseButtons::Right;
MessageHandler->OnMouseUp(MouseButton );
UE_LOG(LogHTML5Input, Verbose, TEXT("MouseButtonUp ID:%d"), Event.button.button);
}
break;
case SDL_MOUSEMOTION:
{
//Cursor->SetPosition(Event.motion.x, Event.motion.y);
MessageHandler->OnRawMouseMove(Event.motion.xrel, Event.motion.yrel);
MessageHandler->OnMouseMove();
UE_LOG(LogHTML5Input, Verbose, TEXT("MouseMotion Pos(%d, %d) XRel:%d YRel:%d"), Event.motion.x, Event.motion.y, Event.motion.xrel, Event.motion.yrel);
}
break;
case SDL_MOUSEWHEEL:
{
SDL_MouseWheelEvent* w = (SDL_MouseWheelEvent*)&Event;
const float SpinFactor = 1 / 120.0f;
MessageHandler->OnMouseWheel(w->y * SpinFactor);
UE_LOG(LogHTML5Input, Verbose, TEXT("MouseWheel %f"), SpinFactor);
}
break;
default:
// unhandled.
break;
}
}
