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Use static QRegularExpression

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This commit is contained in:
Jonas Kvinge
2024-08-24 17:23:10 +02:00
parent a2cae06582
commit bc667a6474
31 changed files with 121 additions and 67 deletions
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10
src/lyrics/songlyricscomlyricsprovider.cpp
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@@ -45,13 +45,17 @@ QUrl SongLyricsComLyricsProvider::Url(const LyricsSearchRequest &request) {
QString SongLyricsComLyricsProvider::StringFixup(QString text) {
static const QRegularExpression regex_illegal_characters(QStringLiteral("[^\\w0-9\\- ]"));
static const QRegularExpression regex_multiple_whitespaces(QStringLiteral(" {2,}"));
static const QRegularExpression regex_multiple_dashes(QStringLiteral("(-)\\1+"));
return text.replace(QLatin1Char('/'), QLatin1Char('-'))
.replace(QLatin1Char('\''), QLatin1Char('-'))
.remove(QRegularExpression(QStringLiteral("[^\\w0-9\\- ]")))
.replace(QRegularExpression(QStringLiteral(" {2,}")), QStringLiteral(" "))
.remove(regex_illegal_characters)
.replace(regex_multiple_whitespaces, QStringLiteral(" "))
.simplified()
.replace(QLatin1Char(' '), QLatin1Char('-'))
.replace(QRegularExpression(QStringLiteral("(-)\\1+")), QStringLiteral("-"))
.replace(regex_multiple_dashes, QStringLiteral("-"))
.toLower();
}