From a7a1674faa03e79613af775aed09f4627c498fbf Mon Sep 17 00:00:00 2001
From: Klaus Basan <klaus.basan@klausbasan.de>
Date: Tue, 22 May 2018 11:20:45 +0200
Subject: [PATCH] Ref T264, string utility function

---
 src/blackmisc/stringutils.cpp | 6 ++++++
 src/blackmisc/stringutils.h   | 3 +++
 2 files changed, 9 insertions(+)

diff --git a/src/blackmisc/stringutils.cpp b/src/blackmisc/stringutils.cpp
index 1ceb76bfa..203e57a73 100644
--- a/src/blackmisc/stringutils.cpp
+++ b/src/blackmisc/stringutils.cpp
@@ -339,6 +339,12 @@ namespace BlackMisc
         if (in.isEmpty()) { return ignoreEmpty ? e : ea; }
         return QStringLiteral("\"") % in % QStringLiteral("\"");
     }
+
+    QString withQUestionMark(const QString &question)
+    {
+        if (question.endsWith("?")) { return question; }
+        return question + "?";
+    }
 } // ns
 
 //! \endcond
diff --git a/src/blackmisc/stringutils.h b/src/blackmisc/stringutils.h
index 459308a89..05399555f 100644
--- a/src/blackmisc/stringutils.h
+++ b/src/blackmisc/stringutils.h
@@ -181,6 +181,9 @@ namespace BlackMisc
     //! Get a simplified upper case name for searching by removing all characters except A-Z
     BLACKMISC_EXPORT QString simplifyNameForSearch(const QString &name);
 
+    //! Add a question mark at the end if not existing
+    BLACKMISC_EXPORT QString withQUestionMark(const QString &question);
+
     //! Parse multiple date time formats
     //! \remark potentially slow, so only to be used when format is unknown
     BLACKMISC_EXPORT QDateTime parseMultipleDateTimeFormats(const QString &dateTimeString);