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Don't linkify urls in code blocks

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BUG: 475301
This commit is contained in:
Tobias Fella
2023-10-28 00:20:01 +02:00
parent b3315e1ed4
commit 036a60a095
1 changed files with 48 additions and 3 deletions
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51
src/texthandler.cpp
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@@ -429,9 +429,54 @@ QString TextHandler::unescapeHtml(QString stringIn)
QString TextHandler::linkifyUrls(QString stringIn)
{
stringIn = stringIn.replace(TextRegex::mxId, QStringLiteral(R"(\1<a href="https://matrix.to/#/\2">\2</a>)"));
stringIn.replace(TextRegex::plainUrl, QStringLiteral(R"(<a href="\1">\1</a>)"));
stringIn = stringIn.replace(TextRegex::emailAddress, QStringLiteral(R"(<a href="mailto:\2">\1\2</a>)"));
QRegularExpressionMatch match;
int start = 0;
for (int index = 0; index != -1; index = stringIn.indexOf(TextRegex::mxId, start, &match)) {
int skip = 0;
if (match.captured(0).size() > 0) {
if (stringIn.left(index).count(QStringLiteral("<code>")) == stringIn.left(index).count(QStringLiteral("</code>"))) {
auto replacement = QStringLiteral("<a href=\"https://matrix.to/#/%1\">%1</a>").arg(match.captured(2));
stringIn = stringIn.replace(index, match.captured(0).size(), replacement);
} else {
skip = match.captured().length();
}
}
start = index + skip;
match = {};
}
start = 0;
match = {};
for (int index = 0; index != -1; index = stringIn.indexOf(TextRegex::plainUrl, start, &match)) {
int skip = 0;
if (match.captured(0).size() > 0) {
if (stringIn.left(index).count(QStringLiteral("<code>")) == stringIn.left(index).count(QStringLiteral("</code>"))) {
auto replacement = QStringLiteral("<a href=\"%1\">%1</a>").arg(match.captured(1));
stringIn = stringIn.replace(index, match.captured(0).size(), replacement);
skip = replacement.length();
} else {
skip = match.captured().length();
}
}
start = index + skip;
match = {};
}
start = 0;
match = {};
for (int index = 0; index != -1; index = stringIn.indexOf(TextRegex::emailAddress, start, &match)) {
int skip = 0;
if (match.captured(0).size() > 0) {
if (stringIn.left(index).count(QStringLiteral("<code>")) == stringIn.left(index).count(QStringLiteral("</code>"))) {
auto replacement = QStringLiteral("<a href=\"mailto:%1\">%1</a>").arg(match.captured(2));
stringIn = stringIn.replace(index, match.captured(0).size(), replacement);
skip = replacement.length();
} else {
skip = match.captured().length();
}
}
start = index + skip;
match = {};
}
return stringIn;
}