/// <summary>
/// 创建直线源
/// </summary>
/// <param name="name"></param>线条标示
/// <param name="lineColor"></param>线条颜色 eg: Brushs.red
/// <param name="lineWidth"></param>线条宽度
/// <param name="pointColor"></param>关键点颜色
/// <param name="pointSize"></param>关键点大小
/// <returns></returns>
public s_Line AddLine(string name, SolidColorBrush lineColor, uint lineWidth, SolidColorBrush pointColor, uint pointSize)
{
s_Line line = new s_Line();
ObservableDataSource <Point> dataSource = new ObservableDataSource <Point>();
LineAndMarker <ElementMarkerPointsGraph> chart = new LineAndMarker <ElementMarkerPointsGraph>();
chart = Plot.AddLineGraph(dataSource,
new Pen(lineColor, lineWidth),
new CircleElementPointMarker
{
Size = pointSize,
Brush = pointColor,
Fill = pointColor
},
new PenDescription(name));
line.chart = chart;
line.source = dataSource;
return(line);
}
public MainWindow()
{
_configFilename = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "RoboConfig.xml");
Configuration.Load(_configFilename);
InitializeComponent();
cursorCoordinateGraph.Visibility = System.Windows.Visibility.Hidden;
plotter.Children.Add(cursorCoordinateGraph);
var lRegressionGraph = plotter.AddLineGraph(ViewModel.RegressionData, new Pen(Brushes.LightGreen, 2), new PenDescription("L.Regression"));
var stepsGraph = plotter.AddLineGraph(ViewModel.StepsData, new Pen(Brushes.Orange, 2), new PenDescription("Steps by Clustering"));
_editableGraph = plotter.AddLineGraph(ViewModel.ActualData,
new Pen(Brushes.Violet, 2),
new CirclePointMarker
{
Size = 6,
Fill = Brushes.Violet,
Pen = new Pen(Brushes.BlueViolet, 2),
},
new PenDescription("Sync Difference"));
var baselineGraph = plotter.AddLineGraph(ViewModel.BaselineData, new Pen(Brushes.DodgerBlue, 2), new PenDescription("Baseline"));
stepsGraph.SetBinding(LineGraph.VisibilityProperty, new Binding("ShowStepGraph")
{
Converter = new BooleanToVisibilityConverter()
});
lRegressionGraph.SetBinding(LineGraph.VisibilityProperty, new Binding("ShowLinearRegressionGraph")
{
Converter = new BooleanToVisibilityConverter()
});
baselineGraph.SetBinding(LineGraph.VisibilityProperty, new Binding("ShowBaselineGraph")
{
Converter = new BooleanToVisibilityConverter()
});
}
/// <summary>
/// 显示曲线图表
/// </summary>
/// <param name="vm"></param>
private void ShowCurve(WeightCurveViewModel vm)
{
DateTime[] dates = (from r in vm.WeightCurveDataList select DateTime.Parse(r.recordtime)).ToArray();
decimal[] weightList = (from r in vm.WeightCurveDataList select r.recorddata).ToArray();
var xDataSource = new EnumerableDataSource <DateTime>(dates);
xDataSource.SetXMapping(x => dateAxis.ConvertToDouble(x));
var yDataSource = new EnumerableDataSource <decimal>(weightList);
yDataSource.SetYMapping(y => Convert.ToDouble(y));
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty, Y => String.Format("{0}", Y));
ds = new CompositeDataSource(xDataSource, yDataSource);
plotter.Children.RemoveAll(typeof(LineGraph));
plotter.Children.RemoveAll(typeof(MarkerPointsGraph));
plotter.Children.RemoveAll(typeof(ElementMarkerPointsGraph));
plotter.Children.RemoveAll(typeof(Microsoft.Research.DynamicDataDisplay.Charts.Navigation.CursorCoordinateGraph));
chart = plotter.AddLineGraph(ds,
new Pen(Brushes.LimeGreen, 2),
new CircleElementPointMarker
{
Size = 5,
Brush = Brushes.Red,
Fill = Brushes.Orange,
Pen = new Pen(Brushes.Blue, 5)
},
new PenDescription("重量曲线"));
plotter.Children.Add(new CursorCoordinateGraph());
plotter.FitToView();
}
public void EditGraph()
{
ObservableDataSource <Trade> source = new ObservableDataSource <Trade>(_listOfTrade);
source.SetXMapping(c => c.Counter);
source.SetYMapping(d => d.Price);
ObservableDataSource <Trade> sourceMarker = new ObservableDataSource <Trade>(_listMarker);
sourceMarker.SetXMapping(c => c.Counter);
sourceMarker.SetYMapping(d => d.Price);
plotter.AddLineGraph(source, new Pen(Brushes.Gold, 3), new PenDescription("chart"));
LineAndMarker <MarkerPointsGraph> chartMarkerBuy = plotter.AddLineGraph(
sourceMarker,
new Pen(Brushes.Red, 3),
new TrianglePointMarker {
Size = 5, Fill = Brushes.Blue
},
new PenDescription("marker"));
//chartMarkerBuy.LineGraph.DataSource = null;
plotter.Viewport.FitToView();
}
private void BtnLineLengthStart_Click(object sender, RoutedEventArgs e) //线长检测开始
{
plotter.Children.Remove(graph);
data = LoadData();
ArgShort = Convert.ToDouble(textBoxShort.Text); //短趋势时间参数
ArgLong = Convert.ToDouble(textBoxLong.Text); //长趋势时间参数
ArgDetect = Convert.ToDouble(textBoxDetect.Text); //阈值
double inter = data[1, 0] - data[0, 0];
shortNum = (int)(ArgShort / inter);
longNum = (int)(ArgLong / inter);
start = longNum;
detecflag = 1; //检测方式标志置1
timer.Interval = TimeSpan.FromMilliseconds(1);
timer.Tick += new EventHandler(AnimatedPlot); //连续执行AnimatedPlot 事件实时绘制新坐标点
timer.IsEnabled = true;
timer.Start();
graph = plotter.AddLineGraph(dataSource, Colors.Green, 2, "data curves");
graph1 = plotter.AddLineGraph(dataSource1,
new Pen(Brushes.Red, 0),
new CirclePointMarker {
Size = 3.0, Fill = Brushes.Red
},
new PenDescription("LineLength"));
plotter.Legend.Remove();
plotter.Viewport.FitToView();
}
public void initChart(Pen pen, string desp)
{
lm = chart1st.AddLineGraph(dtsChart1st,
pen,
new CirclePointMarker {
Size = 2.0, Fill = pen.Brush
},
new PenDescription(desp));
//chart1st.Viewport.Visible = new Rect(new System.Windows.Point(400, 4096), new System.Windows.Point(1020, 0));
}
public void initChart(string desp)
{
//chart1st.AddLineGraph(dtsChart1st, Colors.DeepSkyBlue, 2, "Sin");
lm = chart1st.AddLineGraph(dtsChart1st,
new System.Windows.Media.Pen(Brushes.Yellow, 2),
new CirclePointMarker {
Size = 2.0, Fill = Brushes.Yellow
},
new PenDescription(desp));
//chart1st.Viewport.Visible = new Rect(new System.Windows.Point(400, 4096), new System.Windows.Point(1020, 0));
}
/// <summary>
/// add new line graph
/// </summary>
/// <param name="name">line graph name</param>
/// <param name="datasource">graph data source </param>
/// <param name="pen">pen color</param>
/// <param name="isShow">is show at beginning</param>
public void AddLineGraph(string name, TwoDimensionViewPointCollection datasource, Pen pen, bool isShow)
{
CheckBox newCheckBox = new CheckBox();
newCheckBox.Content = name;
newCheckBox.IsChecked = isShow;
newCheckBox.Foreground = pen.Brush;
lb_main.Items.Add(newCheckBox);
LineAndMarker <ElementMarkerPointsGraph> line = AppendLineGraph(datasource, pen, name);
Binding binding = new Binding("IsChecked")
{
Converter = new BoolToVisibilityConverter(),
Mode = BindingMode.OneWay,
Source = newCheckBox
};
line.LineGraph.SetBinding(LineGraph.VisibilityProperty, binding);
line.MarkerGraph.SetBinding(LineGraph.VisibilityProperty, binding);
}
private void dataSource(List <CurrencyInfo> rates)
{
EnumerableDataSource <CurrencyInfo> xDataSource = new EnumerableDataSource <CurrencyInfo>(rates);
EnumerableDataSource <CurrencyInfo> yDataSource = new EnumerableDataSource <CurrencyInfo>(rates);
yDataSource.SetYMapping(y => y.BidPrice);
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty, y => String.Format("BidPrice is {0}", y.BidPrice));
xDataSource.SetXMapping(x => x.CurrentTime);
ds = new CompositeDataSource(xDataSource, yDataSource);
chart = plotter.AddLineGraph(ds,
new Pen(Brushes.LimeGreen, 1),
new CircleElementPointMarker
{
Size = 5,
Brush = Brushes.Red,
Fill = Brushes.Orange
},
new PenDescription("BidPrice"));
plotter.Children.Add(new CursorCoordinateGraph());
plotter.FitToView();
}
public Window1()
{
InitializeComponent();
// Prepare data in arrays
for (int i = 0; i < N; i++)
{
x[i] = i * 0.2;
y[i] = Math.Cos(x[i]);
}
// Add data sources:
yDataSource = new EnumerableDataSource<double>(y);
yDataSource.SetYMapping(Y => Y);
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty,
Y => String.Format("Value is {0}", Y));
xDataSource = new EnumerableDataSource<double>(x);
xDataSource.SetXMapping(X => X);
ds = new CompositeDataSource(xDataSource, yDataSource);
// adding graph to plotter
chart = plotter.AddLineGraph(ds,
new Pen(Brushes.LimeGreen, 3),
new CircleElementPointMarker
{
Size = 10,
Brush = Brushes.Red,
Fill = Brushes.Orange
},
new PenDescription("Cosine"));
plotter.Children.Add(new CursorCoordinateGraph());
// Force evertyhing plotted to be visible
plotter.FitToView();
}
public TooltipSample()
{
InitializeComponent();
// Prepare data in arrays
for (int i = 0; i < N; i++)
{
x[i] = i * 0.2;
y[i] = Math.Cos(x[i]);
}
// Add data sources:
yDataSource = new EnumerableDataSource <double>(y);
yDataSource.SetYMapping(Y => Y);
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty,
Y => String.Format("Value is {0}", Y));
xDataSource = new EnumerableDataSource <double>(x);
xDataSource.SetXMapping(X => X);
ds = new CompositeDataSource(xDataSource, yDataSource);
// adding graph to plotter
chart = plotter.AddLineGraph(ds,
new Pen(Brushes.LimeGreen, 3),
new CircleElementPointMarker
{
Size = 10,
Brush = Brushes.Red,
Fill = Brushes.Orange
},
new PenDescription("Cosine"));
plotter.Children.Add(new CursorCoordinateGraph());
// Force evertyhing plotted to be visible
plotter.FitToView();
}
private void BtnBandPassStart_Click(object sender, RoutedEventArgs e) //带通检测开始
{
plotter.Children.Remove(graph);
data = LoadData();
//读取文本框参数
tmin = 1 / Convert.ToDouble(textBoxMaxFre.Text); //半波的最小周期，对应最大频率Maximum Frequency
tmax = 1 / Convert.ToDouble(textBoxMinFre.Text); //半波的最大周期，对应最小频率Minimum Frequency
minAmpPer = Convert.ToDouble(textBoxMinAmp.Text) / 100; //最小的有效幅值百分比，对应Minimum Amplitude(% of full scale)
durBp = Convert.ToDouble(textMiniDurBp.Text); //计算带通的时长，对应Minimum Duration
double inter = data[1, 0] - data[0, 0];
longNum = (int)(durBp / inter);
shortNum = longNum / 2;
detecflag = 3; //检测方式标志置3
timer.Interval = TimeSpan.FromMilliseconds(1);
timer.Tick += new EventHandler(AnimatedPlot); //连续执行AnimatedPlot 事件实时绘制新坐标点
graph = plotter.AddLineGraph(dataSource, Colors.Green, 2, "data curves");
graph3 = plotter.AddLineGraph(dataSource3,
new Pen(Brushes.Yellow, 0),
new CirclePointMarker {
Size = 3.0, Fill = Brushes.Yellow
},
new PenDescription("BandPass"));
timer.IsEnabled = true;
plotter.Legend.Remove();
plotter.Viewport.FitToView();
timer.Start();
}
private void dataSource1(List <Record> rates)
{
EnumerableDataSource <Record> xDataSource = new EnumerableDataSource <Record>(rates);
EnumerableDataSource <Record> yDataSource = new EnumerableDataSource <Record>(rates);
yDataSource.SetYMapping(y => y.BidPrices[0]);
yDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty, y => String.Format("BidPrice is {0}", y.BidPrices[0]));
xDataSource.SetXMapping(x => dateAxisBidP.ConvertToDouble(x.Time));
xDataSource.AddMapping(ShapeElementPointMarker.ToolTipTextProperty, x => String.Format("Time is {0}", x.Time.ToString(CultureInfo.InvariantCulture)));
ds = new CompositeDataSource(xDataSource, yDataSource);
chart = plotter.AddLineGraph(ds,
new Pen(Brushes.LimeGreen, 3),
new CircleElementPointMarker
{
Size = 5,
Brush = Brushes.Red,
Fill = Brushes.Orange
},
new PenDescription("BidPrice"));
plotter.Children.Add(new CursorCoordinateGraph());
//plotter.FitToView();
}
public static LineAndMarker<ElementMarkerPointsGraph> AddLineGraph(this Plotter2D plotter, IPointDataSource pointSource,
Pen linePen, ElementPointMarker marker, Description description)
{
if (pointSource == null)
throw new ArgumentNullException("pointSource");
var res = new LineAndMarker<ElementMarkerPointsGraph>();
if (linePen != null) // We are requested to draw line graphs
{
LineGraph graph = new LineGraph
{
DataSource = pointSource,
LinePen = linePen
};
if (description != null)
{
graph.Description = description;
}
if (marker == null)
{
// Add inclination filter only to graphs without markers
graph.Filters.Add(new InclinationFilter());
}
graph.Filters.Add(new FrequencyFilter());
//graph.Filters.Add(new CountFilter());
res.LineGraph = graph;
plotter.Children.Add(graph);
}
if (marker != null) // We are requested to draw marker graphs
{
ElementMarkerPointsGraph markerGraph = new ElementMarkerPointsGraph
{
DataSource = pointSource,
Marker = marker
};
res.MarkerGraph = markerGraph;
plotter.Children.Add(markerGraph);
}
return res;
}
private void OnLineGraphsCollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
switch (e.Action)
{
case System.Collections.Specialized.NotifyCollectionChangedAction.Add:
{
foreach (LinePerturbationViewModel viewModel in e.NewItems)
{
if (viewModel.LineAndMarker)
{
SolidColorBrush brush = new SolidColorBrush();
brush.Color = viewModel.Color;
LineAndMarker <MarkerPointsGraph> lineAndMarker = this.AddLineGraph(viewModel.PointDataSource, new Pen(brush, viewModel.Thickness), new CirclePointMarker {
Size = 7, Fill = brush
}, new PenDescription(viewModel.Name));
lineAndMarker.LineGraph.Name = viewModel.Name;
this.lineAndMarkerGraphs.Add(lineAndMarker);
}
else
{
LineGraph lineGraph = this.AddLineGraph(viewModel.PointDataSource, viewModel.Color, viewModel.Thickness, viewModel.Name);
lineGraph.Name = viewModel.Name;
this.lineGraphLines.Add(lineGraph);
}
}
break;
}
case System.Collections.Specialized.NotifyCollectionChangedAction.Move:
{
break;
}
case System.Collections.Specialized.NotifyCollectionChangedAction.Remove:
{
break;
}
case System.Collections.Specialized.NotifyCollectionChangedAction.Replace:
{
bool bTemp = false;
foreach (LinePerturbationViewModel viewModel in e.NewItems)
{
foreach (LineGraph line in this.lineGraphLines)
{
if (this.Children.Contains(line) && line.Name == viewModel.Name)
{
this.Children.Remove(line);
this.lineGraphLines.Remove(line);
bTemp = true;
break;
}
}
foreach (LineAndMarker <MarkerPointsGraph> line in this.lineAndMarkerGraphs)
{
if (this.Children.Contains(line.LineGraph) && line.LineGraph.Name == viewModel.Name)
{
this.Children.Remove(line.LineGraph);
this.Children.Remove(line.MarkerGraph);
this.lineAndMarkerGraphs.Remove(line);
bTemp = true;
break;
}
}
if (bTemp)
{
if (viewModel.LineAndMarker)
{
SolidColorBrush brush = new SolidColorBrush();
brush.Color = viewModel.Color;
LineAndMarker <MarkerPointsGraph> lineAndMarker = this.AddLineGraph(viewModel.PointDataSource, new Pen(brush, viewModel.Thickness), new CirclePointMarker {
Size = 7, Fill = brush
}, new PenDescription(viewModel.Name));
lineAndMarker.LineGraph.Name = viewModel.Name;
this.lineAndMarkerGraphs.Add(lineAndMarker);
}
else
{
LineGraph lineGraph = this.AddLineGraph(viewModel.PointDataSource, viewModel.Color, viewModel.Thickness, viewModel.Name);
lineGraph.Name = viewModel.Name;
this.lineGraphLines.Add(lineGraph);
}
bTemp = false;
}
}
break;
}
case System.Collections.Specialized.NotifyCollectionChangedAction.Reset:
{
break;
}
}
}