core: create string-format.cpp source file

The mobile version of the list used string formatting functions
defined in DiveObjectHelper and declared in mobilelistmodels.h.
Very confusing. Move them to a separate source file where - in
the long run - all the string-formatting functions, which
are scattered all over the place, can be collected.

Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 19 insertions, 0 deletions

diff --git a/core/string-format.h b/core/string-format.h
new file mode 100644
index 000000000..96a9638e4
--- /dev/null
+++ b/core/string-format.h
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0
+// Various functions that format data into QStrings or QStringLists
+#ifndef STRING_FORMAT_H
+#define STRING_FORMAT_H
+
+#include <QStringList>
+
+struct dive;
+
+QString formatSac(const dive *d);
+QString formatNotes(const dive *d);
+QString format_gps_decimal(const dive *d);
+QStringList formatGetCylinder(const dive *d);
+QStringList formatStartPressure(const dive *d);
+QStringList formatEndPressure(const dive *d);
+QStringList formatFirstGas(const dive *d);
+QStringList formatFullCylinderList();
+
+#endif