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Escape more strings: formspecs, item descriptions, infotexts...

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Also, change the escape character to the more standard \x1b
Thus, it can be used in the future for translation or colored text,
for example.
This commit is contained in:
Ekdohibs
2016-04-04 18:31:00 +02:00
committed by Craig Robbins
parent 21079cc8eb
commit 48939df9a5
8 changed files with 105 additions and 83 deletions
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27
src/util/string.cpp
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@@ -729,33 +729,6 @@ static bool parseNamedColorString(const std::string &value, video::SColor &color
return true;
}
std::wstring removeChatEscapes(const std::wstring &s) {
std::wstring output;
size_t i = 0;
while (i < s.length()) {
if (s[i] == L'\v') {
++i;
if (i == s.length()) continue;
if (s[i] == L'(') {
++i;
while (i < s.length() && s[i] != L')') {
if (s[i] == L'\\') {
++i;
}
++i;
}
++i;
} else {
++i;
}
continue;
}
output += s[i];
++i;
}
return output;
}
void str_replace(std::string &str, char from, char to)
{
std::replace(str.begin(), str.end(), from, to);