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Core: Replace some QRegExp by QRegularExpression

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Task-number: QTCREATORBUG-24098
Change-Id: I25d90bfdb0c07cea0c076ad7b9f04886d751600a
Reviewed-by: hjk <hjk@qt.io>
This commit is contained in:
Christian Stenger
2020-06-16 12:00:16 +02:00
parent b402215daf
commit 0795d5f42d
4 changed files with 12 additions and 10 deletions
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11
src/plugins/coreplugin/documentmanager.cpp
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@@ -818,14 +818,15 @@ QString DocumentManager::getSaveFileName(const QString &title, const QString &pa
// first one from the filter is appended.
if (selectedFilter && *selectedFilter != Utils::allFilesFilterString()) {
// Mime database creates filter strings like this: Anything here (*.foo *.bar)
QRegExp regExp(QLatin1String(".*\\s+\\((.*)\\)$"));
const int index = regExp.lastIndexIn(*selectedFilter);
if (index != -1) {
const QRegularExpression regExp(QLatin1String(".*\\s+\\((.*)\\)$"));
QRegularExpressionMatchIterator matchIt = regExp.globalMatch(*selectedFilter);
if (matchIt.hasNext()) {
bool suffixOk = false;
QString caption = regExp.cap(1);
const QRegularExpressionMatch match = matchIt.next();
QString caption = match.captured(1);
caption.remove(QLatin1Char('*'));
const QVector<QStringRef> suffixes = caption.splitRef(QLatin1Char(' '));
foreach (const QStringRef &suffix, suffixes)
for (const QStringRef &suffix : suffixes)
if (fileName.endsWith(suffix)) {
suffixOk = true;
break;