Cleanup: rename file to avoid confusion

Depending on the tooling, both divesite.c and divesite.cpp would compile
into divesite.o.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 52 insertions, 0 deletions

diff --git a/core/divesite-helper.cpp b/core/divesite-helper.cpp
new file mode 100644
index 000000000..56030afd1
--- /dev/null
+++ b/core/divesite-helper.cpp
@@ -0,0 +1,52 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "divesite.h"
+#include "pref.h"
+
+QString constructLocationTags(struct dive_site *ds, bool for_maintab)
+{
+	QString locationTag;
+
+	if (!ds || !ds->taxonomy.nr)
+		return locationTag;
+
+	/* Check if the user set any of the 3 geocoding categories */
+	bool prefs_set = false;
+	for (int i = 0; i < 3; i++) {
+		if (prefs.geocoding.category[i] != TC_NONE)
+			prefs_set = true;
+	}
+
+	if (!prefs_set && !for_maintab) {
+		locationTag = QString("<small><small>") + QObject::tr("No dive site layout categories set in preferences!") +
+			QString("</small></small>");
+		return locationTag;
+	}
+	else if (!prefs_set)
+		return locationTag;
+
+	if (for_maintab)
+		locationTag = QString("<small><small>(") + QObject::tr("Tags") + QString(": ");
+	else 
+		locationTag = QString("<small><small>");
+	QString connector;
+	for (int i = 0; i < 3; i++) {
+		if (prefs.geocoding.category[i] == TC_NONE)
+			continue;
+		for (int j = 0; j < ds->taxonomy.nr; j++) {
+			if (ds->taxonomy.category[j].category == prefs.geocoding.category[i]) {
+				QString tag = ds->taxonomy.category[j].value;
+				if (!tag.isEmpty()) {
+					locationTag += connector + tag;
+					connector = " / ";
+				}
+				break;
+			}
+		}
+	}
+
+	if (for_maintab)
+		locationTag += ")</small></small>";
+	else
+		locationTag += "</small></small>";
+	return locationTag;
+}