public sSystemMetric(SystemMetricTypes type, MetricUnits unit, long val)
{
_unit = unit;
_type = type;
_val = val;
_additional = null;
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, long val, string additional)
{
_unit = unit;
_type = type;
_val = val;
_additional = additional;
if (_additional.Length > 20)
{
_additional = _additional.Substring(0, 17) + "...";
}
}
public static object GetMetric(SystemMetricTypes metricType, out Type valueType)
{
switch (metricType)
{
case SystemMetricTypes.StartupType:
valueType = typeof(WindowsStartupTypes);
break;
case SystemMetricTypes.IsWindowsStarterEdition:
case SystemMetricTypes.IsWindowsMediaCenterEdition:
case SystemMetricTypes.IsSystemDocked:
case SystemMetricTypes.IsTablePC:
case SystemMetricTypes.IsRemoteSession:
case SystemMetricTypes.IsShuttingDown:
case SystemMetricTypes.IsSlowProcessor:
valueType = typeof(bool);
break;
case SystemMetricTypes.Digitizers:
valueType = typeof(Digitizers);
break;
case SystemMetricTypes.MonitorCount:
valueType = typeof(int);
break;
default:
throw new ArgumentOutOfRangeException(nameof(metricType), metricType, null);
}
var metric = NativeMethods.GetSystemMetrics((int)metricType);
return(valueType.IsEnum ? Enum.Parse(valueType, metric.ToString())
: metric.GetType() != valueType?Convert.ChangeType(metric, valueType)
: metric);
}
public List<sSystemMetric> GetValues(SystemMetricTypes[] types)
{
Monitor.Enter(_lock);
List<sSystemMetric> ret = new List<sSystemMetric>();
foreach (SystemMetricTypes type in types)
{
if (_values.ContainsKey(type))
{
if (_values[type] is List<sSystemMetric>)
ret.AddRange((List<sSystemMetric>)_values[type]);
else if (_values[type] is sSystemMetric)
ret.Add((sSystemMetric)_values[type]);
}
}
Monitor.Exit(_lock);
return ret;
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, decimal val, string additional) :
this(type, unit, (long)Math.Floor(val), additional)
{
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, float val, string additional)
: this(type, unit, (decimal)val, additional)
{
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, decimal val) :
this(type, unit, (long)Math.Floor(val))
{
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, float val)
: this(type, unit, (decimal)val)
{
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, decimal val, string additional):
this(type,unit,(long)Math.Floor(val),additional)
{ }
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, float val,string additional)
: this(type, unit, (decimal)val,additional) { }
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, long val,string additional)
{
_unit = unit;
_type = type;
_val = val;
_additional = additional;
if (_additional.Length > 20)
_additional = _additional.Substring(0, 17) + "...";
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, decimal val) :
this(type,unit,(long)Math.Floor(val))
{
}
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, float val)
: this(type, unit, (decimal)val) { }
public sSystemMetric(SystemMetricTypes type, MetricUnits unit, long val)
{
_unit = unit;
_type = type;
_val = val;
_additional = null;
}
