void StyledTTFont::drawString(Graphics::Surface *dst, const Common::String &str, int x, int y, int w, uint32 color, Graphics::TextAlign align) {
if (_font) {
Common::U32String u32str = convertUtf8ToUtf32(str);
_font->drawString(dst, u32str, x, y, w, color, align);
if (_style & STTF_UNDERLINE) {
int16 pos = floor(_font->getFontHeight() * 0.87);
int16 wd = MIN(_font->getStringWidth(u32str), w);
int16 stX = x;
if (align == Graphics::kTextAlignCenter)
stX += (w - wd) / 2;
else if (align == Graphics::kTextAlignRight)
stX += (w - wd);
int thk = MAX((int)(_font->getFontHeight() * 0.05), 1);
dst->fillRect(Common::Rect(stX, y + pos, stX + wd, y + pos + thk), color);
}
if (_style & STTF_STRIKEOUT) {
int16 pos = floor(_font->getFontHeight() * 0.60);
int16 wd = MIN(_font->getStringWidth(u32str), w);
int16 stX = x;
if (align == Graphics::kTextAlignCenter)
stX += (w - wd) / 2;
else if (align == Graphics::kTextAlignRight)
stX += (w - wd);
int thk = MAX((int)(_font->getFontHeight() * 0.05), 1);
dst->fillRect(Common::Rect(stX, y + pos, stX + wd, y + pos + thk), color);
}
}
}
U32String convertToU32String(const char *str, CodePage page) {
const String string(str);
if (page == kUtf8) {
return convertUtf8ToUtf32(string);
}
U32String unicodeString;
for (uint i = 0; i < string.size(); ++i) {
if ((byte)string[i] <= 0x7F) {
unicodeString += string[i];
continue;
}
byte index = string[i] - 0x80;
switch (page) {
case kWindows1250:
unicodeString += g_windows1250ConversionTable[index];
break;
case kWindows1251:
unicodeString += g_windows1251ConversionTable[index];
break;
case kWindows1252:
unicodeString += g_windows1252ConversionTable[index];
break;
case kWindows1255:
unicodeString += g_windows1255ConversionTable[index];
break;
default:
break;
}
}
return unicodeString;
}
/** set a utf8 string to convert */
void UTF8Converter::setUTF8String(Common::String str) {
_str32.clear();
_str32 = convertUtf8ToUtf32(str);
_str.clear();
_str = str;
}