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HUD: Text element color support (#14558)

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SmallJoker 2024-04-20 20:36:44 +02:00 • committed by GitHub
parent d2a089ffd9
commit c8a41409d9
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6 changed files with 39 additions and 12 deletions
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15
src/util/enriched_string.cpp
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@ -166,6 +166,21 @@ void EnrichedString::operator+=(const EnrichedString &other)
}
}
EnrichedString EnrichedString::getNextLine(size_t *pos) const
{
size_t str_pos = *pos;
// Split per line
size_t str_nl = getString().find(L'\n', str_pos);
if (str_nl == std::wstring::npos)
str_nl = getString().size();
EnrichedString line = substr(str_pos, str_nl - str_pos);
str_pos += line.size() + 1;
*pos = str_pos;
return line;
}
EnrichedString EnrichedString::substr(size_t pos, size_t len) const
{
if (pos >= m_string.length())

1
src/util/enriched_string.h
View file

@ -49,6 +49,7 @@ public:
// color. The color used will be the one from the last character.
void addCharNoColor(wchar_t c);
EnrichedString getNextLine(size_t *pos) const;
EnrichedString substr(size_t pos = 0, size_t len = std::string::npos) const;
EnrichedString operator+(const EnrichedString &other) const;
void operator+=(const EnrichedString &other);