diff options
author | Lars Knoll <lars.knoll@qt.io> | 2020-03-31 14:12:50 +0200 |
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committer | Lars Knoll <lars.knoll@qt.io> | 2020-04-15 14:38:05 +0200 |
commit | cb1000ea02a42de0f79ff8db97219a9923d3efdf (patch) | |
tree | a8fe635c88a2870ec12aa7ef9aba576a863ce6fd /src/corelib/text/qregularexpression.h | |
parent | 4b37abc0c9c1a0e1bdb182e725e31daaf610dc7a (diff) |
Add WildcardConversionOptions to QRegularExpression
There are cases, where the conversion from a wildcard pattern to
a regular expression should not lead to an anchored pattern. Allow
this, but adding an optional second argument to
wildcardToRegularExpression, that allows tuning the conversion.
Change-Id: Ida7a32d65ee49bf58d5f8d9906c0a0cd8954a02a
Reviewed-by: Alex Blasche <alexander.blasche@qt.io>
Diffstat (limited to 'src/corelib/text/qregularexpression.h')
-rw-r--r-- | src/corelib/text/qregularexpression.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/src/corelib/text/qregularexpression.h b/src/corelib/text/qregularexpression.h index aa6c48bf54..cfb7f34d9d 100644 --- a/src/corelib/text/qregularexpression.h +++ b/src/corelib/text/qregularexpression.h @@ -138,15 +138,21 @@ public: void optimize() const; + enum WildcardConversionOption { + DefaultWildcardConversion = 0x0, + UnanchoredWildcardConversion = 0x1 + }; + Q_DECLARE_FLAGS(WildcardConversionOptions, WildcardConversionOption) + #if QT_STRINGVIEW_LEVEL < 2 static QString escape(const QString &str) { return escape(qToStringViewIgnoringNull(str)); } - static QString wildcardToRegularExpression(const QString &str) + static QString wildcardToRegularExpression(const QString &str, WildcardConversionOptions options = DefaultWildcardConversion) { - return wildcardToRegularExpression(qToStringViewIgnoringNull(str)); + return wildcardToRegularExpression(qToStringViewIgnoringNull(str), options); } static inline QString anchoredPattern(const QString &expression) @@ -156,7 +162,7 @@ public: #endif static QString escape(QStringView str); - static QString wildcardToRegularExpression(QStringView str); + static QString wildcardToRegularExpression(QStringView str, WildcardConversionOptions options = DefaultWildcardConversion); static QString anchoredPattern(QStringView expression); bool operator==(const QRegularExpression &re) const; |