Add methods to convert lists of QKeySequence to/from strings

QKeySequence provides conversion to and from strings. But a similar
convenience was missing for QList<QKeySequence>. It would come in handy
when you want for instance to save/restore the shortcuts of a QAction.

Change-Id: I9e4f2001c58a595392a5019a57c564992c39bf88
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: David Faure (KDE) <faure@kde.org>

1 files changed, 3 insertions, 0 deletions

diff --git a/src/gui/kernel/qkeysequence.h b/src/gui/kernel/qkeysequence.h
index 6324e203f0..423fc279a3 100644
--- a/src/gui/kernel/qkeysequence.h
+++ b/src/gui/kernel/qkeysequence.h
@@ -163,6 +163,9 @@ public:
     QString toString(SequenceFormat format = PortableText) const;
     static QKeySequence fromString(const QString &str, SequenceFormat format = PortableText);
 
+    static QList<QKeySequence> listFromString(const QString &str, SequenceFormat format = PortableText);
+    static QString listToString(const QList<QKeySequence> &list, SequenceFormat format = PortableText);
+
     SequenceMatch matches(const QKeySequence &seq) const;
     static QKeySequence mnemonic(const QString &text);
     static QList<QKeySequence> keyBindings(StandardKey key);