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fixed engine hang when using other special characters

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This commit is contained in:
GHOST11111100 2025-01-15 19:07:48 +03:00
parent 6d9771bc32
commit 9ce34080f7
1 changed files with 23 additions and 9 deletions
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32
src/graphics/ui/markdown.cpp
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@ -56,7 +56,22 @@ static inline void apply_color(const std::basic_string_view<CharT>& color_code,
styles.palette.push_back(style); styles.palette.push_back(style);
} }
// TODO: Refactor md code processing template <typename CharT>
static inline void restyle(
CharT c,
FontStyle& style,
FontStylesScheme& styles,
std::basic_stringstream<CharT>& ss,
int& pos,
bool eraseMarkdown
) {
styles.palette.push_back(style);
if (!eraseMarkdown) {
emit_md(c, styles, ss);
}
pos++;
}
template <typename CharT> template <typename CharT>
Result<CharT> process_markdown( Result<CharT> process_markdown(
std::basic_string_view<CharT> source, bool eraseMarkdown std::basic_string_view<CharT> source, bool eraseMarkdown
@ -101,33 +116,32 @@ Result<CharT> process_markdown(
pos--; pos--;
} }
} else if (first == '*') { } else if (first == '*') {
if (pos + 1 < source.size() && source[pos + 1] == '*') { if (pos + 1 < source.size() && source[pos+1] == '*') {
pos++; pos++;
if (!eraseMarkdown) if (!eraseMarkdown)
emit_md(first, styles, ss); emit_md(first, styles, ss);
style.bold = !style.bold; style.bold = !style.bold;
styles.palette.push_back(style); restyle(first, style, styles, ss, pos, eraseMarkdown);
continue; continue;
} }
style.italic = !style.italic; style.italic = !style.italic;
styles.palette.push_back(style); restyle(first, style, styles, ss, pos, eraseMarkdown);
continue; continue;
} else if (first == '_' && pos + 1 < source.size() && source[pos + 1] == '_') { } else if (first == '_' && pos + 1 < source.size() && source[pos+1] == '_') {
pos++; pos++;
if (!eraseMarkdown) if (!eraseMarkdown)
emit_md(first, styles, ss); emit_md(first, styles, ss);
style.underline = !style.underline; style.underline = !style.underline;
styles.palette.push_back(style); restyle(first, style, styles, ss, pos, eraseMarkdown);
continue; continue;
} else if (first == '~' && pos + 1 < source.size() && source[pos + 1] == '~') { } else if (first == '~' && pos + 1 < source.size() && source[pos+1] == '~') {
pos++; pos++;
if (!eraseMarkdown) if (!eraseMarkdown)
emit_md(first, styles, ss); emit_md(first, styles, ss);
style.strikethrough = !style.strikethrough; style.strikethrough = !style.strikethrough;
styles.palette.push_back(style); restyle(first, style, styles, ss, pos, eraseMarkdown);
continue; continue;
} }
if (first == '\n') { if (first == '\n') {
styles.palette.push_back(styles.palette.at(1)); styles.palette.push_back(styles.palette.at(1));
} }