1 files changed, 17 insertions, 0 deletions
diff --git a/core/qthelper.cpp b/core/qthelper.cpp
index cd9fc7b90..8082db742 100644
--- a/core/qthelper.cpp
+++ b/core/qthelper.cpp
@@ -1403,6 +1403,23 @@ QString getUUID()
 	return uuidString;
 }
 
+static bool contains(const char *s, const QString &filterstring, Qt::CaseSensitivity cs)
+{
+	return !empty_string(s) && QString(s).contains(filterstring, cs);
+}
+
+bool diveContainsText(const struct dive *d, const QString &filterstring, Qt::CaseSensitivity cs, bool includeNotes)
+{
+	if (!d)
+		return false;
+	return contains(get_dive_location(d), filterstring, cs) ||
+	       (d->divetrip && contains(d->divetrip->location, filterstring, cs)) ||
+	       contains(d->buddy, filterstring, cs) ||
+	       contains(d->divemaster, filterstring, cs) ||
+	       contains(d->suit, filterstring, cs) ||
+	       get_taglist_string(d->tag_list).contains(filterstring, cs) ||
+	       (includeNotes && contains(d->notes, filterstring, cs));
+}
 int parse_seabear_header(const char *filename, char **params, int pnr)
 {
 	QFile f(filename);