_traffic = new Traffic;
_regions = new RegionsTable;
- _settings = new Settings;
+ _settings = Settings::instance ();
QHBoxLayout *layout = new QHBoxLayout;
layout->addWidget (_light);
#include <settings.hpp>
+static Settings* _settings;
+
+
+Settings* Settings::instance ()
+{
+ if (!_settings)
+ _settings = new Settings;
+ return _settings;
+}
+
+
Settings::Settings ()
{
load ();
int intervalIndex2Minutes (int index) const;
int minutes2IntervalIndex (int minutes) const;
-public:
Settings ();
+public:
+ static Settings* instance ();
void load ();
void save ();