1 files changed, 68 insertions, 0 deletions
diff --git a/common/updates.cpp b/common/updates.cpp
new file mode 100644
index 0000000000..4174a96c56
--- /dev/null
+++ b/common/updates.cpp
@@ -0,0 +1,68 @@
+/* ScummVM - Graphic Adventure Engine
+ *
+ * ScummVM is the legal property of its developers, whose names
+ * are too numerous to list here. Please refer to the COPYRIGHT
+ * file distributed with this source distribution.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "common/system.h"
+#include "common/updates.h"
+#include "common/translation.h"
+
+namespace Common {
+
+static const int updateIntervals[] = {
+	UpdateManager::kUpdateIntervalNotSupported,
+	UpdateManager::kUpdateIntervalOneDay,
+	UpdateManager::kUpdateIntervalOneWeek,
+	UpdateManager::kUpdateIntervalOneMonth,
+	-1
+};
+
+const int *UpdateManager::getUpdateIntervals() {
+	return updateIntervals;
+}
+
+int UpdateManager::normalizeInterval(int interval) {
+	const int *val = updateIntervals;
+
+	while (*val != -1) {
+		if (*val > interval)
+			return *val;
+		val++;
+	}
+
+	return val[-1];	// Return maximal acceptable value
+}
+
+const char *UpdateManager::updateIntervalToString(int interval) {
+	switch (interval) {
+	case kUpdateIntervalNotSupported:
+		return _("Never");
+	case kUpdateIntervalOneDay:
+		return _("Daily");
+	case kUpdateIntervalOneWeek:
+		return _("Weekly");
+	case kUpdateIntervalOneMonth:
+		return _("Monthly");
+	default:
+		return _("<Bad value>");
+	}
+}
+
+} // End of namespace Common