public static void ShowWindow(GpuSpeedViewModel gpuSpeedVm = null)
{
ContainerWindow.ShowWindow(new ContainerWindowViewModel()
{
Title = "算力图表",
IconName = "Icon_Speed",
Width = 860,
Height = 520,
CloseVisible = Visibility.Visible,
FooterVisible = Visibility.Collapsed
}, ucFactory: (window) => {
SpeedCharts uc = new SpeedCharts();
return(uc);
}, beforeShow: (uc) => {
if (gpuSpeedVm != null)
{
SpeedChartsViewModel vm = (SpeedChartsViewModel)uc.DataContext;
SpeedChartViewModel item = vm.SpeedChartVms.FirstOrDefault(a => a.GpuSpeedVm == gpuSpeedVm);
if (item != null)
{
vm.SetCurrentSpeedChartVm(item);
}
}
}, fixedSize: false);
}
public SpeedCharts()
{
if (WpfUtil.IsInDesignMode)
{
return;
}
this.Vm = new SpeedChartsViewModel();
this.DataContext = this.Vm;
InitializeComponent();
if (WpfUtil.IsInDesignMode)
{
return;
}
Guid mainCoinId = NTMinerContext.Instance.MinerProfile.CoinId;
this.OnLoaded((window) => {
window.AddEventPath <GpuSpeedChangedEvent>("显卡算力变更后刷新算力图界面", LogEnum.DevConsole,
action: (message) => {
UIThread.Execute(() => {
if (mainCoinId != NTMinerContext.Instance.MinerProfile.CoinId)
{
mainCoinId = NTMinerContext.Instance.MinerProfile.CoinId;
foreach (var speedChartVm in Vm.SpeedChartVms.Items)
{
SeriesCollection series = speedChartVm.Series;
SeriesCollection seriesShadow = speedChartVm.SeriesShadow;
foreach (var item in series)
{
item.Values.Clear();
}
foreach (var item in seriesShadow)
{
item.Values.Clear();
}
}
}
IGpuSpeed gpuSpeed = message.Source;
int index = gpuSpeed.Gpu.Index;
if (Vm.SpeedChartVms.ContainsKey(index))
{
SpeedChartViewModel speedChartVm = Vm.SpeedChartVms[index];
SeriesCollection series = speedChartVm.Series;
SeriesCollection seriesShadow = speedChartVm.SeriesShadow;
DateTime now = DateTime.Now;
if (gpuSpeed.MainCoinSpeed != null && series.Count > 0)
{
IChartValues chartValues = series[0].Values;
chartValues.Add(new MeasureModel()
{
DateTime = gpuSpeed.MainCoinSpeed.SpeedOn,
Value = gpuSpeed.MainCoinSpeed.Value
});
if (((MeasureModel)chartValues[0]).DateTime.AddMinutes(NTMinerContext.SpeedHistoryLengthByMinute) < now)
{
chartValues.RemoveAt(0);
}
chartValues = seriesShadow[0].Values;
chartValues.Add(new MeasureModel()
{
DateTime = gpuSpeed.MainCoinSpeed.SpeedOn,
Value = gpuSpeed.MainCoinSpeed.Value
});
if (((MeasureModel)chartValues[0]).DateTime.AddMinutes(NTMinerContext.SpeedHistoryLengthByMinute) < now)
{
chartValues.RemoveAt(0);
}
}
if (gpuSpeed.DualCoinSpeed != null && series.Count > 1)
{
IChartValues chartValues = series[1].Values;
chartValues.Add(new MeasureModel()
{
DateTime = gpuSpeed.DualCoinSpeed.SpeedOn,
Value = gpuSpeed.DualCoinSpeed.Value
});
if (((MeasureModel)chartValues[0]).DateTime.AddMinutes(NTMinerContext.SpeedHistoryLengthByMinute) < now)
{
chartValues.RemoveAt(0);
}
chartValues = seriesShadow[1].Values;
chartValues.Add(new MeasureModel()
{
DateTime = gpuSpeed.DualCoinSpeed.SpeedOn,
Value = gpuSpeed.DualCoinSpeed.Value
});
if (((MeasureModel)chartValues[0]).DateTime.AddMinutes(NTMinerContext.SpeedHistoryLengthByMinute) < now)
{
chartValues.RemoveAt(0);
}
}
speedChartVm.SetAxisLimits(now);
}
});
}, location: this.GetType());
});
Vm.PropertyChanged += (object sender, System.ComponentModel.PropertyChangedEventArgs e) => {
if (e.PropertyName == nameof(Vm.CurrentSpeedChartVm))
{
SpeedChartViewModel currentItem = Vm.CurrentSpeedChartVm;
if (currentItem != null)
{
foreach (var item in _chartDic.Values)
{
item.Visibility = Visibility.Collapsed;
}
CartesianChart chart;
if (!_chartDic.ContainsKey(currentItem))
{
chart = new CartesianChart()
{
DisableAnimations = true,
Hoverable = false,
DataTooltip = null,
Background = WpfUtil.WhiteBrush,
Padding = new Thickness(4, 0, 0, 0),
Visibility = Visibility.Visible
};
chart.Series = currentItem.SeriesShadow;
chart.AxisX = currentItem.AxisXShadow;
chart.AxisY = currentItem.AxisYShadow;
_chartDic.Add(currentItem, chart);
DetailsGrid.Children.Add(chart);
}
else
{
chart = _chartDic[currentItem];
chart.Visibility = Visibility.Visible;
}
}
}
};
Vm.CurrentSpeedChartVm = Vm.SpeedChartVms.Items.FirstOrDefault();
if (AppRoot.MinerProfileVm.CoinVm != null)
{
Guid coinId = AppRoot.MinerProfileVm.CoinId;
foreach (var item in NTMinerContext.Instance.GpuSet.AsEnumerable())
{
List <IGpuSpeed> gpuSpeedHistory = item.GetGpuSpeedHistory();
SpeedChartViewModel speedChartVm = Vm.SpeedChartVms[item.Index];
SeriesCollection series = speedChartVm.Series;
SeriesCollection seriesShadow = speedChartVm.SeriesShadow;
DateTime now = DateTime.Now;
foreach (var gpuSpeed in gpuSpeedHistory)
{
if (gpuSpeed.MainCoinSpeed != null && series.Count > 0)
{
series[0].Values.Add(new MeasureModel()
{
DateTime = gpuSpeed.MainCoinSpeed.SpeedOn,
Value = gpuSpeed.MainCoinSpeed.Value
});
seriesShadow[0].Values.Add(new MeasureModel()
{
DateTime = gpuSpeed.MainCoinSpeed.SpeedOn,
Value = gpuSpeed.MainCoinSpeed.Value
});
}
if (gpuSpeed.DualCoinSpeed != null && series.Count > 1)
{
series[0].Values.Add(new MeasureModel()
{
DateTime = gpuSpeed.DualCoinSpeed.SpeedOn,
Value = gpuSpeed.DualCoinSpeed.Value
});
seriesShadow[0].Values.Add(new MeasureModel()
{
DateTime = gpuSpeed.DualCoinSpeed.SpeedOn,
Value = gpuSpeed.DualCoinSpeed.Value
});
}
}
IChartValues values = series[0].Values;
if (values.Count > 0 && ((MeasureModel)values[0]).DateTime.AddMinutes(NTMinerContext.SpeedHistoryLengthByMinute) < now)
{
series[0].Values.RemoveAt(0);
}
values = seriesShadow[0].Values;
if (values.Count > 0 && ((MeasureModel)values[0]).DateTime.AddMinutes(NTMinerContext.SpeedHistoryLengthByMinute) < now)
{
seriesShadow[0].Values.RemoveAt(0);
}
speedChartVm.SetAxisLimits(now);
}
}
}
