public Indicator()
{
InitializeComponent();
dataViewModel = new IndicatorStockViewModel(0);
this.DataContext = dataViewModel.Stocks;
this.sfchart.Series[0].ItemsSource = dataViewModel.Stocks[0].Datas;
string[] technicalIndicators = { "MACD", "Average True Range", "Accumulation Distribution", "Bollinger Band",
"Exponential Average", "Momentum", "RSI", "Simple Average","Stochastic",
"Triangular Average" };
Indicators.ItemsSource = technicalIndicators;
Indicators.SelectedItem = technicalIndicators[0];
}
private FinancialTechnicalIndicator Addindicator(string value, int rowIndex)
{
FinancialTechnicalIndicator indicator;
string a = "";
object obj = a;
string b = (obj as string);
switch (value)
{
case "Accumulation Distribution":
IndicatorStockViewModel model = new IndicatorStockViewModel(1);
DataContext = model.Stocks;
indicator = new AccumulationDistributionIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
sfchart.Annotations.Clear();
LineAnnotation annotationAD = new LineAnnotation {
Text = "High in Prices", HorizontalTextAlignment = HorizontalAlignment.Center, VerticalTextAlignment = VerticalAlignment.Top, CoordinateUnit = CoordinateUnit.Axis, X1 = 22, Y1 = 30, X2 = 26, Y2 = 40
};
LineAnnotation annotation2AD = new LineAnnotation {
Text = "Decline in Prices", CoordinateUnit = CoordinateUnit.Axis, X1 = 38, Y1 = 28, X2 = 46, Y2 = 15
};
LineAnnotation annotation3AD = new LineAnnotation {
Text = "Price is Trending Down", CoordinateUnit = CoordinateUnit.Axis, X1 = 0.1, Y1 = 41.5, X2 = 14, Y2 = 13
};
sfchart.Annotations.Add(annotationAD);
sfchart.Annotations.Add(annotation2AD);
sfchart.Annotations.Add(annotation3AD);
break;
case "Average True Range":
IndicatorStockViewModel model9 = new IndicatorStockViewModel(1);
DataContext = model9.Stocks;
sfchart.Annotations.Clear();
indicator = new AverageTrueRangeIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue),
Period = 2
};
TextAnnotation annotationAT = new TextAnnotation {
Text = "Buy Signal", CoordinateUnit = CoordinateUnit.Axis, X1 = 6, Y1 = 37
};
TextAnnotation annotationAT1 = new TextAnnotation {
Text = "Buy Signal", CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 18
};
TextAnnotation annotationAT2 = new TextAnnotation {
Text = "Sell Signal", CoordinateUnit = CoordinateUnit.Axis, X1 = 20, Y1 = 24
};
TextAnnotation annotationAT3 = new TextAnnotation {
Text = "Sell Signal", CoordinateUnit = CoordinateUnit.Axis, X1 = 27.3, Y1 = 41
};
TextAnnotation annotationAT4 = new TextAnnotation {
Text = "Average True Range" + "\n" + "Trailing Stops", CoordinateUnit = CoordinateUnit.Axis, X1 = 35, Y1 = 22
};
sfchart.Annotations.Add(annotationAT);
sfchart.Annotations.Add(annotationAT1);
sfchart.Annotations.Add(annotationAT2);
sfchart.Annotations.Add(annotationAT3);
sfchart.Annotations.Add(annotationAT4);
break;
case "Bollinger Band":
IndicatorStockViewModel model1 = new IndicatorStockViewModel(0);
DataContext = model1.Stocks;
indicator = new BollingerBandIndicator()
{
UpperLineColor = new SolidColorBrush(Colors.Green),
LowerLineColor = new SolidColorBrush(Colors.Red),
SignalLineColor = new SolidColorBrush(Colors.Transparent),
Period = 2
};
sfchart.Annotations.Clear();
TextAnnotation annotation = new TextAnnotation {
Text = "Upper Bollinger Band", CoordinateUnit = CoordinateUnit.Axis, X1 = 6, Y1 = 650
};
TextAnnotation annotation1 = new TextAnnotation {
Text = "Sell Signal", CoordinateUnit = CoordinateUnit.Axis, X1 = 33.7, Y1 = 660
};
TextAnnotation annotation2 = new TextAnnotation {
Text = "Lower Bollinger Band", CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 390
};
TextAnnotation annotation3 = new TextAnnotation {
Text = "Buy Signal", CoordinateUnit = CoordinateUnit.Axis, X1 = 7, Y1 = 230
};
sfchart.Annotations.Add(annotation);
sfchart.Annotations.Add(annotation1);
sfchart.Annotations.Add(annotation2);
sfchart.Annotations.Add(annotation3);
break;
case "Exponential Average":
IndicatorStockViewModel model8 = new IndicatorStockViewModel(0);
DataContext = model8.Stocks;
indicator = new ExponentialAverageIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
sfchart.Annotations.Clear();
TextAnnotation annotationE = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 0.3, Y1 = 700
};
TextAnnotation annotationE1 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 605
};
TextAnnotation annotationE2 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 260
};
TextAnnotation annotationE3 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 20, Y1 = 580
};
TextAnnotation annotationE4 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 26, Y1 = 450
};
TextAnnotation annotationE5 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 35, Y1 = 660
};
TextAnnotation annotationE6 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 460
};
TextAnnotation annotationE7 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 54, Y1 = 760
};
sfchart.Annotations.Add(annotationE);
sfchart.Annotations.Add(annotationE1);
sfchart.Annotations.Add(annotationE2);
sfchart.Annotations.Add(annotationE3);
sfchart.Annotations.Add(annotationE4);
sfchart.Annotations.Add(annotationE5);
sfchart.Annotations.Add(annotationE6);
sfchart.Annotations.Add(annotationE7);
break;
case "MACD":
IndicatorStockViewModel model7 = new IndicatorStockViewModel(2);
DataContext = model7.Stocks;
sfchart.Annotations.Clear();
indicator = new MACDTechnicalIndicator()
{
Period = 5,
LongPeriod = 8,
ShortPeriod = 3,
SignalLineColor = new SolidColorBrush(Colors.Blue),
ConvergenceLineColor = new SolidColorBrush(Colors.Green),
DivergenceLineColor = new SolidColorBrush(Colors.Red)
};
TextAnnotation annotationMA = new TextAnnotation {
Text = "MACD" + "\n" + "Sell Signals", CoordinateUnit = CoordinateUnit.Axis, X1 = 17, Y1 = 700
};
TextAnnotation annotationMA1 = new TextAnnotation {
Text = "MACD" + "\n" + "Buy Signals", CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 400
};
TextAnnotation annotationMA2 = new TextAnnotation {
Text = "Buy", CoordinateUnit = CoordinateUnit.Axis, X1 = 10, Y1 = 250
};
TextAnnotation annotationMA3 = new TextAnnotation {
Text = "Sell", CoordinateUnit = CoordinateUnit.Axis, X1 = 24, Y1 = 620
};
TextAnnotation annotationMA4 = new TextAnnotation {
Text = "Buy", CoordinateUnit = CoordinateUnit.Axis, X1 = 30, Y1 = 450
};
TextAnnotation annotationMA5 = new TextAnnotation {
Text = "Sell", CoordinateUnit = CoordinateUnit.Axis, X1 = 48, Y1 = 650
};
sfchart.Annotations.Add(annotationMA);
sfchart.Annotations.Add(annotationMA1);
sfchart.Annotations.Add(annotationMA2);
sfchart.Annotations.Add(annotationMA3);
sfchart.Annotations.Add(annotationMA4);
sfchart.Annotations.Add(annotationMA5);
break;
case "Momentum":
sfchart.Annotations.Clear();
IndicatorStockViewModel model6 = new IndicatorStockViewModel(2);
DataContext = model6.Stocks;
indicator = new MomentumTechnicalIndicator()
{
MomentumLineColor = new SolidColorBrush(Colors.Blue),
Period = 4
};
LineAnnotation annotationM = new LineAnnotation {
Text = "Downtrend", CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 463, X2 = 12, Y2 = 245
};
TextAnnotation annotationM1 = new TextAnnotation {
Text = "Buy", CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 450
};
TextAnnotation annotationM2 = new TextAnnotation {
Text = "Sell", CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 530
};
LineAnnotation annotationM3 = new LineAnnotation {
Text = "Divergence of Price" + "\n" + "& Momentum", CoordinateUnit = CoordinateUnit.Axis, X1 = 36.5, Y1 = 468, X2 = 47.5, Y2 = 394
};
sfchart.Annotations.Add(annotationM);
sfchart.Annotations.Add(annotationM1);
sfchart.Annotations.Add(annotationM2);
sfchart.Annotations.Add(annotationM3);
break;
case "RSI":
IndicatorStockViewModel model5 = new IndicatorStockViewModel(2);
DataContext = model5.Stocks;
sfchart.Annotations.Clear();
indicator = new RSITechnicalIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue),
LowerLineColor = new SolidColorBrush(Colors.Red),
Period = 5,
UpperLineColor = new SolidColorBrush(Colors.Green)
};
TextAnnotation annotationRS = new TextAnnotation {
Text = "Oversold", CoordinateUnit = CoordinateUnit.Axis, X1 = 42, Y1 = 645
};
TextAnnotation annotationRS1 = new TextAnnotation {
Text = "Overbought", CoordinateUnit = CoordinateUnit.Axis, X1 = 0.3, Y1 = 380
};
TextAnnotation annotationRS2 = new TextAnnotation {
Text = "Seller Territory" + "\n" + "(over 500)", CoordinateUnit = CoordinateUnit.Axis, X1 = 10, Y1 = 600
};
TextAnnotation annotationRS3 = new TextAnnotation {
Text = "Buyers Territory" + "\n" + "(below 500)", CoordinateUnit = CoordinateUnit.Axis, X1 = 50, Y1 = 450
};
sfchart.Annotations.Add(annotationRS);
sfchart.Annotations.Add(annotationRS1);
sfchart.Annotations.Add(annotationRS2);
sfchart.Annotations.Add(annotationRS3);
break;
case "Simple Average":
IndicatorStockViewModel model4 = new IndicatorStockViewModel(0);
DataContext = model4.Stocks;
sfchart.Annotations.Clear();
indicator = new SimpleAverageIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
TextAnnotation annotationSA = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 0, Y1 = 405
};
TextAnnotation annotationSA1 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 250
};
TextAnnotation annotationSA2 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 620
};
TextAnnotation annotationSA3 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 31, Y1 = 630
};
TextAnnotation annotationSA6 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 475
};
TextAnnotation annotationSA7 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 54, Y1 = 760
};
sfchart.Annotations.Add(annotationSA);
sfchart.Annotations.Add(annotationSA1);
sfchart.Annotations.Add(annotationSA2);
sfchart.Annotations.Add(annotationSA3);
sfchart.Annotations.Add(annotationSA6);
sfchart.Annotations.Add(annotationSA7);
break;
case "Stochastic":
sfchart.Annotations.Clear();
IndicatorStockViewModel model3 = new IndicatorStockViewModel(0);
DataContext = model3.Stocks;
indicator = new StochasticTechnicalIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Red),
UpperLineColor = new SolidColorBrush(Colors.Green),
Period = 3
};
LineAnnotation annotationS = new LineAnnotation {
Text = "Lower Low", CoordinateUnit = CoordinateUnit.Axis, X1 = 0.8, Y1 = 433, X2 = 9.4, Y2 = 243
};
TextAnnotation annotationS1 = new TextAnnotation {
Text = "Low#1", CoordinateUnit = CoordinateUnit.Axis, X1 = -0.6, Y1 = 420
};
TextAnnotation annotationS2 = new TextAnnotation {
Text = "Low#2", CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 243
};
LineAnnotation annotationS4 = new LineAnnotation {
Text = "Higher High", CoordinateUnit = CoordinateUnit.Axis, X1 = 11.5, Y1 = 369, X2 = 22.5, Y2 = 632
};
TextAnnotation annotationS5 = new TextAnnotation {
Text = "High#2", CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 650
};
TextAnnotation annotationS6 = new TextAnnotation {
Text = "High#1", CoordinateUnit = CoordinateUnit.Axis, X1 = 10, Y1 = 370
};
LineAnnotation annotationS7 = new LineAnnotation {
Text = "Higher Low", CoordinateUnit = CoordinateUnit.Axis, X1 = 38, Y1 = 637, X2 = 48, Y2 = 680
};
TextAnnotation annotationS8 = new TextAnnotation {
Text = "Low#3", CoordinateUnit = CoordinateUnit.Axis, X1 = 37, Y1 = 670
};
TextAnnotation annotationS9 = new TextAnnotation {
Text = "Low#4", CoordinateUnit = CoordinateUnit.Axis, X1 = 48, Y1 = 700
};
sfchart.Annotations.Add(annotationS);
sfchart.Annotations.Add(annotationS1);
sfchart.Annotations.Add(annotationS2);
sfchart.Annotations.Add(annotationS4);
sfchart.Annotations.Add(annotationS5);
sfchart.Annotations.Add(annotationS6);
sfchart.Annotations.Add(annotationS7);
sfchart.Annotations.Add(annotationS8);
sfchart.Annotations.Add(annotationS9);
break;
case "Triangular Average":
IndicatorStockViewModel model2 = new IndicatorStockViewModel(0);
DataContext = model2.Stocks;
sfchart.Annotations.Clear();
indicator = new TriangularAverageIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
TextAnnotation annotationT = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 400
};
TextAnnotation annotationT1 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 250
};
TextAnnotation annotationT2 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 620
};
TextAnnotation annotationT3 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 31, Y1 = 630
};
TextAnnotation annotationT6 = new TextAnnotation {
Text = "BUY", CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 475
};
TextAnnotation annotationT7 = new TextAnnotation {
Text = "SELL", CoordinateUnit = CoordinateUnit.Axis, X1 = 54, Y1 = 760
};
sfchart.Annotations.Add(annotationT);
sfchart.Annotations.Add(annotationT1);
sfchart.Annotations.Add(annotationT2);
sfchart.Annotations.Add(annotationT3);
sfchart.Annotations.Add(annotationT6);
sfchart.Annotations.Add(annotationT7);
break;
default:
return(null);
}
var index = rowIndex == 0 ? 1 : 0;
ChartSeries Series = this.sfchart.VisibleSeries[index] as ChartSeries;
indicator.XBindingPath = "TimeStamp";
indicator.High = "High";
indicator.Low = "Low";
indicator.Open = "Open";
indicator.Close = "Last";
indicator.Volume = "Volume";
Binding binding = new Binding();
binding.Path = new PropertyPath("ItemsSource");
binding.Source = Series;
binding.Mode = BindingMode.TwoWay;
indicator.SetBinding(FinancialTechnicalIndicator.ItemsSourceProperty, binding);
return(indicator);
}