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Added string conversion for Iggy everywhere where needed

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This commit is contained in:
niansa
2026-03-12 01:54:50 +01:00
committed by Tropical
parent 2b88d096d6
commit b11da90cbb
29 changed files with 231 additions and 104 deletions
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34
Minecraft.World/Util/StringHelpers.cpp
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@@ -46,6 +46,38 @@ std::wstring convStringToWstring(const std::string& converting)
return converted;
}
std::u16string convWstringToU16string(const std::wstring& converting) {
std::u16string out;
out.reserve(converting.size());
if constexpr (sizeof(wchar_t) == sizeof(char16_t)) {
// wchar_t is UTF-16: direct copy
out.assign(converting.begin(), converting.end());
} else {
// wchar_t is UTF-32: encode to UTF-16
for (wchar_t wc : converting) {
uint32_t cp = static_cast<uint32_t>(wc);
if (cp <= 0xFFFF) {
// Avoid producing UTF-16 surrogate code points directly
if (cp >= 0xD800 && cp <= 0xDFFF) {
out.push_back(u'\uFFFD'); // replacement char
} else {
out.push_back(static_cast<char16_t>(cp));
}
} else if (cp <= 0x10FFFF) {
cp -= 0x10000;
out.push_back(static_cast<char16_t>(0xD800 + (cp >> 10)));
out.push_back(static_cast<char16_t>(0xDC00 + (cp & 0x3FF)));
} else {
out.push_back(u'\uFFFD'); // invalid code point
}
}
}
return out;
}
// Convert for filename std::wstrings to a straight character pointer for Xbox APIs. The returned string is only valid until
// this function is called again, and it isn't thread-safe etc. as I'm just storing the returned name in a local static
// to save having to clear it up everywhere this is used.
@@ -130,4 +162,4 @@ std::wstring parseXMLSpecials(const std::wstring &in)
out = replaceAll(out, L"&lt;", L"<");
out = replaceAll(out, L"&gt;", L">");
return out;
}
}