public static Point AnnoPointToCoords(C1FlexChart flexChart, IAnnotationBase annotation, Point point)
{
Point pt = new Point();
switch (annotation.Attachment)
{
case AnnotationAttachment.Absolute:
pt = point;
break;
case AnnotationAttachment.Relative:
pt = new Point
{
X = (float)flexChart.PlotRect.Width * point.X,
Y = (float)flexChart.PlotRect.Height * point.Y,
};
break;
case AnnotationAttachment.DataCoordinate:
pt = new Point
{
X = (float)flexChart.AxisX.Convert(point.X),
Y = (float)flexChart.AxisY.Convert(point.Y),
};
break;
}
return(pt);
}
internal static Rect GetRect(C1FlexChart flexChart, IAnnotationBase anno)
{
var annotaion = anno as AnnotationBase;
Point point = new Point();
_Size size;
Size sz;
if (annotaion is Line)
{
return(GetRect(flexChart, annotaion as Line));
}
else if (annotaion is Polygon)
{
return(GetRect(flexChart, annotaion as Polygon));
}
else
{
size = anno.GetSize();
sz = new Size((float)size.Width, (float)size.Height);
if (annotaion is Text)
{
TextBlock txtBlock = new TextBlock();
txtBlock.FontStyle = (((Text)annotaion).Style.FontStyle);
txtBlock.Text = ((Text)annotaion).Content;
txtBlock.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
sz = txtBlock.DesiredSize;
}
Point loc = AnnoPointToCoords(flexChart, annotaion, annotaion.Location);
point.X = (float)(loc.X - size.Width / 2);
point.Y = (float)(loc.Y - size.Height / 2);
}
return(new Rect(point.X, point.Y, sz.Width, sz.Height));
}
public static Point CoordsToAnnoPoint(C1FlexChart flexChart, IAnnotationBase annotation, Point point)
{
Point pt = new Point();
switch (annotation.Attachment)
{
case AnnotationAttachment.Absolute:
pt = point;
break;
case AnnotationAttachment.Relative:
pt = new Point
{
X = point.X / (float)flexChart.PlotRect.Width,
Y = point.Y / (float)flexChart.PlotRect.Height
};
break;
case AnnotationAttachment.DataCoordinate:
double x = point.X;
double y = point.Y;
var xValue = (float)flexChart.AxisX.ConvertBack(x);
var yValue = (float)flexChart.AxisY.ConvertBack(y);
pt = new Point(xValue, yValue);
break;
}
return(pt);
}
private static Rect GetRect(C1FlexChart flexChart, Line line)
{
var start = AnnoPointToCoords(flexChart, line, line.Start);
var end = AnnoPointToCoords(flexChart, line, line.End);
var x = Math.Min(start.X, end.X);
var y = Math.Min(start.Y, end.Y);
var width = Math.Abs(start.X - end.X);
var height = Math.Abs(start.Y - end.Y);
Size contentSize = new Size();
if (!string.IsNullOrEmpty(line.Content))
{
TextBlock txtBlock = new TextBlock();
txtBlock.FontStyle = line.Style.FontStyle;
txtBlock.Text = line.Content;
txtBlock.Measure(new Size(double.PositiveInfinity, double.PositiveInfinity));
contentSize = txtBlock.DesiredSize;
}
if (height == 0) //Horizontal line
{
height = (float)line.Style.StrokeThickness + contentSize.Height;
y = y - height;
}
else if (width == 0) //Vertical line
{
width = (float)line.Style.StrokeThickness + contentSize.Height;
}
return(new Rect(x, y, width, height));
}
//Binding view mode property setting panel
public static void BindingSettingsParams(C1FlexChart chart, object source, Type srcType, string srckey, IEnumerable <Data.PropertyParam> properties, Action propertyChangedCallback = null)
{
IEnumerable <Data.SettingParam> settings;
if (ViewModel.ViewModel.Instance.Settings.TryGetValue(srckey, out settings))
{
foreach (var param in properties)
{
var setting = (from p in settings where (param.Group == null) ? p.Key == param.Key : (p.Key == param.Key && p.Group == param.Group) select p).FirstOrDefault();
if (setting != null)
{
Queue <string> keys = new Queue <string>(param.Key.Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries));
KeyValuePair <System.Reflection.PropertyInfo, object> propertyInfo = GetPropertyInfo(source, srcType, keys);
SetPropertyValue(setting, param, propertyInfo);
setting.PropertyChanged += (o, e) =>
{
SetPropertyValue(setting, param, propertyInfo);
if (propertyChangedCallback != null)
{
propertyChangedCallback();
}
chart.Invalidate();
};
}
}
}
}
public EditableAnnotationLayer(C1FlexChart chart)
{
AllowMove = true;
_flexChart = chart;
Window.Current.CoreWindow.KeyDown += CoreWindow_KeyDown;
_flexChart.DoubleTapped += _flexChart_DoubleTapped;
_flexChart.RightTapped += _flexChart_RighTapped;
_flexChart.PointerPressed += _flexChart_PointerPressed;
_flexChart.PointerReleased += _flexChart_PointerReleased;
_flexChart.PointerMoved += _flexChart_PointerMoved;
_flexChart.Rendered += OnChartRendered;
Annotations.CollectionChanged += OnCollectionChanged;
_rectCache = new List <AnnotationEx>();
_originalStyle = new ChartStyle()
{
Fill = new SolidColorBrush(Colors.Red)
};
SelectionStyle = new ChartStyle()
{
Fill = new SolidColorBrush(Colors.White),
Stroke = new SolidColorBrush(Colors.Red),
StrokeThickness = 1,
StrokeDashArray = new DoubleCollection()
{
1, 2
}
};
TextAnnoStyle = new ChartStyle()
{
FontSize = 12,
Stroke = new SolidColorBrush(Colors.Black)
};
Attachment = AnnotationAttachment.Absolute;
//Popup to show Annotation editor
EditorPopup = new Popup();
EditorPopup.IsLightDismissEnabled = true;
FlexChart.KeyDown += (s1, e1) =>
{
if (e1.Key == Windows.System.VirtualKey.Escape)
{
HideContentEditor();
}
};
EditorPopup.Closed += (s1, e1) =>
{
_flexChart.Invalidate();
};
}
public void Execute(object parameter)
{
C1FlexChart chart = _viewModel.MainChart;
var code = parameter.ToString().Split(new char[] { ' ' }).FirstOrDefault();
if (chart == null || string.IsNullOrEmpty(code))
{
return;
}
if (code.ToUpper() == _viewModel.MainSymbol.ToUpper())
{
return;
}
_viewModel.AddCommandParamter = string.Empty;
var theSymbol = from p in _viewModel.SymbolCollection where p.Code.ToUpper() == code.ToUpper() select p;
if (theSymbol != null && theSymbol.Any())
{
return;
}
CreateSysmbol(code, async(s) =>
{
s.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "Visibility")
{
_viewModel.UpdateYRange();
}
};
await chart.Dispatcher.RunAsync(Windows.UI.Core.CoreDispatcherPriority.Normal, () =>
{
theSymbol = from p in _viewModel.SymbolCollection where p.Code.ToUpper() == s.Code.ToUpper() select p;
if (theSymbol != null && theSymbol.Any())
{
return;
}
_viewModel.Binding = "percentage";
InitSymbol(s, _viewModel.Binding);
_viewModel.SymbolCollection.Add(s);
chart.Series.Add(s.Series);
chart.Series.Add(s.MovingAverage);
s.Series.Dispose();
s.MovingAverage.Dispose();
if (_viewModel.SymbolCollection.Count > 4)
{
var symbol = _viewModel.SymbolCollection.FirstOrDefault();
_viewModel.SymbolCollection.Remove(symbol);
}
});
});
}
public ATRSeries(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
Axis axisY = new Axis();
axisY.TitleStyle = new ChartStyle();
axisY.TitleStyle.FontWeight = FontWeights.Bold;
axisY.Position = C1.Chart.Position.Right;
axisY.PlotAreaName = plotAreaName;
axisY.Title = "ATR";
axisY.Labels = false;
axisY.MajorTickMarks = axisY.MinorTickMarks = C1.Chart.TickMark.None;
ATR series = new ATR();
series.ChartType = C1.Chart.Finance.FinancialChartType.Line;
series.Style = new ChartStyle();
series.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
series.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
series.Style.StrokeThickness = 1;
series.BindingX = "Date";
series.Binding = "High,Low,Close";
series.AxisY = axisY;
Chart.Series.Add(series);
Utilities.Helper.BindingSettingsParams(chart, series, typeof(ATR), "Average True Range (ATR)",
new Data.PropertyParam[]
{
new Data.PropertyParam("Period", typeof(int)),
new Data.PropertyParam("Style.Stroke", typeof(Brush)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
//binding series color to axis title.
Binding binding = new Binding();
binding.Path = new Windows.UI.Xaml.PropertyPath("Stroke");
binding.Source = series.Style;
BindingOperations.SetBinding(axisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Chart.EndUpdate();
this.Series = new FinancialSeries[] { series };
}
public EditableAnnotationLayer(C1FlexChart chart)
{
AllowMove = true;
_flexChart = chart;
_flexChart.PreviewMouseDown += OnPreviewMouseDown;
_flexChart.MouseDown += OnMouseDown;
_flexChart.PreviewMouseLeftButtonUp += _flexChart_PreviewMouseLeftButtonUp;
_flexChart.MouseUp += OnMouseUp;
_flexChart.MouseMove += OnMouseMove;
_flexChart.MouseDoubleClick += OnMouseDoubleClick;
_flexChart.Rendered += OnChartRendered;
Annotations.CollectionChanged += OnCollectionChanged;
_rectCache = new List <AnnotationEx>();
_originalStyle = new ChartStyle
{
Fill = Brushes.Red
};
SelectionStyle = new ChartStyle
{
Fill = Brushes.White,
Stroke = Brushes.Red,
StrokeThickness = 1,
StrokeDashArray = new DoubleCollection()
{
1, 2
}
};
Attachment = AnnotationAttachment.Absolute;
//Popup to show Annotation editor
EditorPopup = new Popup();
EditorPopup.AllowsTransparency = true;
EditorPopup.Placement = PlacementMode.AbsolutePoint;
EditorPopup.PlacementTarget = FlexChart;
FlexChart.KeyDown += (s1, e1) =>
{
if (e1.Key == Key.Escape)
{
HideContentEditor();
}
};
EditorPopup.Closed += (s1, e1) =>
{
_flexChart.Invalidate();
};
}
private static Rect GetRect(C1FlexChart flexChart, Polygon polygon)
{
Point point = new Point();
Size sz;
var convertedPoints = polygon.Points.Select(x =>
AnnoPointToCoords(flexChart, polygon, x));
var arrayX = convertedPoints.Select(x => x.X).ToArray();
var arrayY = convertedPoints.Select(y => y.Y).ToArray();
point.X = arrayX.Min();
point.Y = arrayY.Min();
sz = new Size(arrayX.Max() - arrayX.Min(), arrayY.Max() - arrayY.Min());
return(new Rect(point.X, point.Y, sz.Width, sz.Height));
}
public WatermarkAdorner(UIElement adornedElement) : base(adornedElement)
{
chart = adornedElement as C1FlexChart;
var resource = Application.GetResourceStream(new Uri("/" + new AssemblyName(Assembly.GetExecutingAssembly().FullName).Name + ";component/Resources/Img_WaterMark_C1Logo.png", UriKind.Relative));
var stream = resource.Stream;
if (stream != null)
{
bmp = new BitmapImage();
bmp.BeginInit();
bmp.StreamSource = stream;
bmp.EndInit();
}
}
public AnnotationEx(C1FlexChart chart, AnnotationBase anno, Rect rect)
{
flexChart = chart;
annotation = anno;
BoundingRectangle = rect;
}
public MassIndex(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
AxisY.TitleStyle = new ChartStyle();
AxisY.TitleStyle.FontWeight = FontWeights.Bold;
AxisY.Position = C1.Chart.Position.Right;
AxisY.PlotAreaName = plotAreaName;
AxisY.Title = "MI";
AxisY.Labels = false;
AxisY.MajorTickMarks = AxisY.MinorTickMarks = C1.Chart.TickMark.None;
series = new MassIndexSeries();
series.ChartType = C1.Chart.ChartType.Line;
series.Style = new ChartStyle();
series.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
series.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
series.Style.StrokeThickness = 1;
//dip.BindingX = "Date";
//dip.Binding = "High,Low,Close";
series.AxisY = AxisY;
Chart.Series.Add(series);
seriesThreshold = new IndicatorSeries.ThresholdSeries();
seriesThreshold.ChartType = C1.Chart.Finance.FinancialChartType.Line;
seriesThreshold.Style = new ChartStyle();
seriesThreshold.Style.Stroke = new SolidColorBrush(ViewModel.IndicatorPalettes.StockGreen);
seriesThreshold.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
seriesThreshold.Style.StrokeThickness = 1;
seriesThreshold.AxisY = AxisY;
Chart.Series.Add(seriesThreshold);
Utilities.Helper.BindingSettingsParams(chart, series, typeof(MassIndexSeries), "Mass Index",
new Data.PropertyParam[]
{
new Data.PropertyParam("Period", typeof(int)),
new Data.PropertyParam("Style.Stroke", typeof(Brush)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, seriesThreshold, typeof(IndicatorSeries.ThresholdSeries), "Mass Index",
new Data.PropertyParam[]
{
new Data.PropertyParam("Threshold", typeof(Object.Threshold)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
seriesThreshold.OnThesholdChanged += (o, e) =>
{
this.OnSettingParamsChanged();
};
//binding series color to axis title.
Binding binding = new Binding();
binding.Path = new Windows.UI.Xaml.PropertyPath("Stroke");
binding.Source = series.Style;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Object.Quote quote = ViewModel.ViewModel.Instance.CurrectQuote;
if (quote != null)
{
MassIndexCalculator.Instance.Source = quote.Data;
}
series.Calculator = MassIndexCalculator.Instance;
MassIndexCalculator.Instance.Period = series.Period;
ViewModel.ViewModel.Instance.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "CurrectQuote")
{
quote = ViewModel.ViewModel.Instance.CurrectQuote;
MassIndexCalculator.Instance.Source = quote.Data;
}
};
Chart.EndUpdate();
this.Series = new Series[] { series, seriesThreshold };
}
public StochasticSeries(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
AxisY.TitleStyle = new ChartStyle();
AxisY.TitleStyle.FontWeight = FontWeights.Bold;
AxisY.Position = C1.Chart.Position.Right;
AxisY.PlotAreaName = plotAreaName;
AxisY.Title = "Stoc";
AxisY.Labels = false;
AxisY.MajorTickMarks = AxisY.MinorTickMarks = C1.Chart.TickMark.None;
series = new Stochastic();
series.DLineStyle = new ChartStyle();
series.DLineStyle.StrokeThickness = 1;
series.KLineStyle = new ChartStyle();
series.KLineStyle.StrokeThickness = 1;
series.ChartType = C1.Chart.Finance.FinancialChartType.Line;
series.Style = new C1.WPF.Chart.ChartStyle();
series.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
series.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
series.Style.StrokeThickness = 1;
series.BindingX = "Date";
series.Binding = "High,Low,Close";
series.AxisY = AxisY;
Chart.Series.Add(series);
ThresholdSeries overBought = new ThresholdSeries();
overBought.ChartType = C1.Chart.Finance.FinancialChartType.Line;
overBought.Style = new C1.WPF.Chart.ChartStyle();
overBought.Style.Stroke = new SolidColorBrush(ViewModel.IndicatorPalettes.StockGreen);
overBought.Style.StrokeThickness = 1;
overBought.AxisY = AxisY;
Chart.Series.Add(overBought);
ThresholdSeries overSold = new ThresholdSeries();
overSold.ChartType = C1.Chart.Finance.FinancialChartType.Line;
overSold.Style = new C1.WPF.Chart.ChartStyle();
overSold.Style.Stroke = new SolidColorBrush(ViewModel.IndicatorPalettes.StockRed);
overSold.Style.StrokeThickness = 1;
overSold.AxisY = AxisY;
Chart.Series.Add(overSold);
Utilities.Helper.BindingSettingsParams(chart, this, typeof(StochasticSeries), "Stochastic",
new Data.PropertyParam[]
{
new Data.PropertyParam("StochasticType", typeof(StochasticPresetType)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, series, typeof(Stochastic), "Stochastic",
new Data.PropertyParam[]
{
new Data.PropertyParam("KPeriod", typeof(int)),
new Data.PropertyParam("DPeriod", typeof(int)),
new Data.PropertyParam("SmoothingPeriod", typeof(int)),
new Data.PropertyParam("DLineStyle.Stroke", typeof(Brush)),
new Data.PropertyParam("KLineStyle.Stroke", typeof(Brush)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, overBought, typeof(ThresholdSeries), "Stochastic",
new Data.PropertyParam[]
{
new Data.PropertyParam("ZonesVisibility", typeof(bool)),
new Data.PropertyParam("Threshold", typeof(int), "OverBought"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, overSold, typeof(ThresholdSeries), "Stochastic",
new Data.PropertyParam[]
{
new Data.PropertyParam("ZonesVisibility", typeof(bool)),
new Data.PropertyParam("Threshold", typeof(int), "OverSold"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
overBought.OnThesholdChanged += (o, e) =>
{
this.OnSettingParamsChanged();
};
overSold.OnThesholdChanged += (o, e) =>
{
this.OnSettingParamsChanged();
};
//binding series color to axis title.
Binding binding = new Binding("Stroke");
binding.Source = series.Style;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Chart.EndUpdate();
this.Series = new FinancialSeries[] { series, overBought, overSold };
}
public MacdSeries(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
AxisY.TitleStyle = new ChartStyle();
AxisY.TitleStyle.FontWeight = FontWeights.Bold;
AxisY.Position = C1.Chart.Position.Right;
AxisY.PlotAreaName = plotAreaName;
AxisY.Title = "MACD";
AxisY.Labels = false;
AxisY.MajorTickMarks = AxisY.MinorTickMarks = C1.Chart.TickMark.None;
Macd series = new Macd();
series.MacdLineStyle = new ChartStyle();
series.MacdLineStyle.StrokeThickness = 1;
series.SignalLineStyle = new ChartStyle();
series.SignalLineStyle.StrokeThickness = 1;
series.ChartType = C1.Chart.Finance.FinancialChartType.Line;
series.Style = new C1.WPF.Chart.ChartStyle();
series.Style.StrokeThickness = 1;
series.BindingX = "Date";
series.Binding = "High,Low,Close";
series.AxisY = AxisY;
Chart.Series.Add(series);
MacdHistogram histogram = new MacdHistogram();
histogram.Style = new C1.WPF.Chart.ChartStyle();
histogram.Style.StrokeThickness = 1;
histogram.BindingX = "Date";
histogram.Binding = "High,Low,Close";
double[] values = null;
ViewModel.ViewModel.Instance.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "CurrectQuote")
{
values = histogram.GetValues(0); // this is the value;
}
};
histogram.SymbolRendering += (sender, ev) =>
{
if (values == null)
{
values = histogram.GetValues(0); // this is the volume value;
}
if (values != null)
{
if (values[ev.Index] > 0)
{
if (IncreasingBar is SolidColorBrush)
{
Color c = (IncreasingBar as SolidColorBrush).Color;
Color cf = Color.FromArgb(128, c.R, c.G, c.B);
ev.Engine.SetStroke(c.ToArgb());
ev.Engine.SetFill(cf.ToArgb());
}
}
else
{
if (DecreasingBar is SolidColorBrush)
{
Color c = (DecreasingBar as SolidColorBrush).Color;
Color cf = Color.FromArgb(128, c.R, c.G, c.B);
ev.Engine.SetStroke(c.ToArgb());
ev.Engine.SetFill(cf.ToArgb());
}
}
}
};
histogram.AxisY = AxisY;
Chart.Series.Add(histogram);
Utilities.Helper.BindingSettingsParams(chart, series, typeof(Macd), "MACD",
new Data.PropertyParam[]
{
new Data.PropertyParam("FastPeriod", typeof(int)),
new Data.PropertyParam("SlowPeriod", typeof(int)),
new Data.PropertyParam("SmoothingPeriod", typeof(int)),
new Data.PropertyParam("MacdLineStyle.Stroke", typeof(Brush), "Series"),
new Data.PropertyParam("SignalLineStyle.Stroke", typeof(Brush), "Series"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
//Utilities.Helper.BindingSettingsParams(chart, histogram, typeof(MacdHistogram), "MACD",
// new Data.PropertyParam[]
// {
// new Data.PropertyParam("Style.Stroke", typeof(Brush), "Histogram"),
// new Data.PropertyParam("Style.Fill", typeof(Brush), "Histogram"),
// },
// () =>
// {
// this.OnSettingParamsChanged();
// }
//);
Utilities.Helper.BindingSettingsParams(chart, this, typeof(MacdSeries), "MACD",
new Data.PropertyParam[]
{
new Data.PropertyParam("IncreasingBar", typeof(Brush)),
new Data.PropertyParam("DecreasingBar", typeof(Brush)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
//binding series color to axis title.
Binding binding = new Binding("Stroke");
binding.Source = series.MacdLineStyle;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Chart.EndUpdate();
this.Series = new FinancialSeries[] { series, histogram };
}
public PivotPoint(C1FlexChart chart, string plotAreaName = null) : base()
{
Chart = chart;
Chart.BeginUpdate();
if (!string.IsNullOrEmpty(plotAreaName))
{
this.AxisY = new Axis();
this.AxisY.TitleStyle = new ChartStyle();
this.AxisY.TitleStyle.FontWeight = FontWeights.Bold;
this.AxisY.Position = C1.Chart.Position.Right;
this.AxisY.PlotAreaName = plotAreaName;
this.AxisY.Title = "P&P";
this.AxisY.Labels = false;
this.AxisY.MajorTickMarks = this.AxisY.MinorTickMarks = C1.Chart.TickMark.None;
}
series = new PivotPointSeries();
series.SeriesName = "Pivot";
series.ChartType = C1.Chart.ChartType.Step;
series.Style = new C1.WPF.Chart.ChartStyle();
series.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
series.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
series.Style.StrokeThickness = 1;
series.AxisY = AxisY;
Chart.Series.Add(series);
r1 = new R1Series();
r1.SeriesName = "R1";
r1.ChartType = C1.Chart.ChartType.Step;
r1.Style = new C1.WPF.Chart.ChartStyle();
r1.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
r1.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
r1.Style.StrokeThickness = 1;
r1.AxisY = AxisY;
Chart.Series.Add(r1);
r2 = new R2Series();
r2.SeriesName = "R2";
r2.ChartType = C1.Chart.ChartType.Step;
r2.Style = new C1.WPF.Chart.ChartStyle();
r2.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
r2.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
r2.Style.StrokeThickness = 1;
r2.AxisY = AxisY;
Chart.Series.Add(r2);
r3 = new R3Series();
r3.SeriesName = "R3";
r3.ChartType = C1.Chart.ChartType.Step;
r3.Style = new C1.WPF.Chart.ChartStyle();
r3.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
r3.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
r3.Style.StrokeThickness = 1;
r3.AxisY = AxisY;
Chart.Series.Add(r3);
s1 = new S1Series();
s1.SeriesName = "S1";
s1.ChartType = C1.Chart.ChartType.Step;
s1.Style = new C1.WPF.Chart.ChartStyle();
s1.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
s1.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
s1.Style.StrokeThickness = 1;
s1.AxisY = AxisY;
Chart.Series.Add(s1);
s2 = new S2Series();
s2.SeriesName = "S2";
s2.ChartType = C1.Chart.ChartType.Step;
s2.Style = new C1.WPF.Chart.ChartStyle();
s2.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
s2.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
s2.Style.StrokeThickness = 1;
s2.AxisY = AxisY;
Chart.Series.Add(s2);
s3 = new S3Series();
s3.SeriesName = "S3";
s3.ChartType = C1.Chart.ChartType.Step;
s3.Style = new C1.WPF.Chart.ChartStyle();
s3.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
s3.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
s3.Style.StrokeThickness = 1;
s3.AxisY = AxisY;
Chart.Series.Add(s3);
Utilities.Helper.BindingSettingsParams(chart, this, typeof(PivotPoint), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("PivotType", typeof(PivotPointType)),
},
() =>
{
PivotPointCalculator.Instance.Create();
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, series, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "Pivot"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, r1, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "R1"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, r2, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "R2"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, r3, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "R3"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, s1, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "S1"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, s2, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "S2"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, s3, typeof(PivotPointSeries), "Pivot Point",
new Data.PropertyParam[]
{
new Data.PropertyParam("Style.Stroke", typeof(Brush), "S3"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
if (this.AxisY != null && this.AxisY.TitleStyle != null)
{
//binding series color to axis title.
Binding binding = new Binding("Stroke");
binding.Source = series.Style;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
}
Object.Quote quote = ViewModel.ViewModel.Instance.CurrectQuote;
if (quote != null)
{
PivotPointCalculator.Instance.Source = quote.Data;
}
if (series != null)
{
series.Calculator = PivotPointCalculator.Instance;
}
if (r1 != null)
{
r1.Calculator = PivotPointCalculator.Instance;
}
if (r2 != null)
{
r2.Calculator = PivotPointCalculator.Instance;
}
if (r3 != null)
{
r3.Calculator = PivotPointCalculator.Instance;
}
if (s1 != null)
{
s1.Calculator = PivotPointCalculator.Instance;
}
if (s2 != null)
{
s2.Calculator = PivotPointCalculator.Instance;
}
if (s3 != null)
{
s3.Calculator = PivotPointCalculator.Instance;
}
ViewModel.ViewModel.Instance.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "CurrectQuote")
{
quote = ViewModel.ViewModel.Instance.CurrectQuote;
PivotPointCalculator.Instance.Source = quote.Data;
}
};
Chart.EndUpdate();
this.Series = new Series[] { series, r1, r2, r3, s1, s2, s3 };
}
public DataSource(C1FlexChart chart)
{
this.chart = chart;
}
public ADX(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
AxisY.TitleStyle = new ChartStyle();
AxisY.TitleStyle.FontWeight = FontWeights.Bold;
AxisY.Position = C1.Chart.Position.Right;
AxisY.PlotAreaName = plotAreaName;
AxisY.Title = "ADX";
AxisY.Labels = false;
AxisY.MajorTickMarks = AxisY.MinorTickMarks = C1.Chart.TickMark.None;
DIPSeries dip = new DIPSeries();
dip.ChartType = C1.Chart.Finance.FinancialChartType.Line;
dip.Style = new C1.WPF.Chart.ChartStyle();
dip.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
dip.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
dip.Style.StrokeThickness = 1;
//dip.BindingX = "Date";
//dip.Binding = "High,Low,Close";
dip.AxisY = AxisY;
Chart.Series.Add(dip);
DINSeries din = new DINSeries();
din.ChartType = C1.Chart.Finance.FinancialChartType.Line;
din.Style = new C1.WPF.Chart.ChartStyle();
din.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
din.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
din.Style.StrokeThickness = 1;
//din.BindingX = "Date";
//din.Binding = "High,Low,Close";
din.AxisY = AxisY;
Chart.Series.Add(din);
ADXSeries adx = new ADXSeries();
adx.ChartType = C1.Chart.Finance.FinancialChartType.Line;
adx.Style = new C1.WPF.Chart.ChartStyle();
adx.Style.Stroke = new SolidColorBrush(ViewModel.IndicatorPalettes.DefaultBorder);
adx.Style.StrokeThickness = 1;
//adx.BindingX = "Date";
//adx.Binding = "High,Low,Close";
adx.AxisY = AxisY;
Chart.Series.Add(adx);
Utilities.Helper.BindingSettingsParams(chart, dip, typeof(DIPSeries), "Average Directional Index (ADX)",
new Data.PropertyParam[]
{
new Data.PropertyParam("Period", typeof(int)),
new Data.PropertyParam("Style.Stroke", typeof(Brush), "D+"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, din, typeof(DINSeries), "Average Directional Index (ADX)",
new Data.PropertyParam[]
{
new Data.PropertyParam("Period", typeof(int)),
new Data.PropertyParam("Style.Stroke", typeof(Brush), "D-"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, adx, typeof(ADXSeries), "Average Directional Index (ADX)",
new Data.PropertyParam[]
{
new Data.PropertyParam("Period", typeof(int)),
new Data.PropertyParam("Style.Stroke", typeof(Brush), "ADX"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
//binding series color to axis title.
Binding binding = new Binding("Stroke");
binding.Source = adx.Style;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Chart.EndUpdate();
this.Series = new FinancialSeries[] { dip, din, adx };
Object.Quote quote = ViewModel.ViewModel.Instance.CurrectQuote;
if (quote != null)
{
ADXCalculator.Instance.Source = quote.Data;
}
if (dip != null)
{
dip.Calculator = ADXCalculator.Instance;
}
if (din != null)
{
din.Calculator = ADXCalculator.Instance;
}
if (adx != null)
{
adx.Calculator = ADXCalculator.Instance;
}
ViewModel.ViewModel.Instance.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "CurrectQuote")
{
quote = ViewModel.ViewModel.Instance.CurrectQuote;
ADXCalculator.Instance.Source = quote.Data;
}
};
}
public AnnotationEx(C1FlexChart chart, AnnotationBase anno, Rect rect)
{
this.flexChart = chart;
this.annotation = anno;
this.BoundingRectangle = rect;
}
public RSISeries(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
AxisY.TitleStyle = new ChartStyle();
AxisY.TitleStyle.FontWeight = Windows.UI.Text.FontWeights.Bold;
AxisY.Position = C1.Chart.Position.Right;
AxisY.PlotAreaName = plotAreaName;
AxisY.Title = "RSI";
AxisY.Labels = false;
AxisY.MajorTickMarks = AxisY.MinorTickMarks = C1.Chart.TickMark.None;
RSI series = new RSI();
series.ChartType = C1.Chart.Finance.FinancialChartType.Line;
series.Style = new ChartStyle();
series.Style.StrokeThickness = 1;
series.BindingX = "Date";
series.Binding = "High,Low,Close";
series.AxisY = AxisY;
Chart.Series.Add(series);
ThresholdSeries overBought = new ThresholdSeries();
overBought.ChartType = C1.Chart.Finance.FinancialChartType.Line;
overBought.Style = new ChartStyle();
overBought.Style.Stroke = new SolidColorBrush(ViewModel.IndicatorPalettes.StockGreen);
overBought.Style.StrokeThickness = 1;
overBought.AxisY = AxisY;
Chart.Series.Add(overBought);
ThresholdSeries overSold = new ThresholdSeries();
overSold.ChartType = C1.Chart.Finance.FinancialChartType.Line;
overSold.Style = new ChartStyle();
overSold.Style.Stroke = new SolidColorBrush(ViewModel.IndicatorPalettes.StockRed);
overSold.Style.StrokeThickness = 1;
overSold.AxisY = AxisY;
Chart.Series.Add(overSold);
Utilities.Helper.BindingSettingsParams(chart, series, typeof(RSI), "Relative Strength Index (RSI)",
new Data.PropertyParam[]
{
new Data.PropertyParam("Period", typeof(int)),
new Data.PropertyParam("Style.Stroke", typeof(Brush)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, overBought, typeof(ThresholdSeries), "Relative Strength Index (RSI)",
new Data.PropertyParam[]
{
new Data.PropertyParam("ZonesVisibility", typeof(bool)),
new Data.PropertyParam("Threshold", typeof(int), "OverBought"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
Utilities.Helper.BindingSettingsParams(chart, overSold, typeof(ThresholdSeries), "Relative Strength Index (RSI)",
new Data.PropertyParam[]
{
new Data.PropertyParam("ZonesVisibility", typeof(bool)),
new Data.PropertyParam("Threshold", typeof(int), "OverSold"),
},
() =>
{
this.OnSettingParamsChanged();
}
);
overBought.OnThesholdChanged += (o, e) =>
{
this.OnSettingParamsChanged();
};
overSold.OnThesholdChanged += (o, e) =>
{
this.OnSettingParamsChanged();
};
//binding series color to axis title.
Binding binding = new Binding();
binding.Path = new Windows.UI.Xaml.PropertyPath("Stroke");
binding.Source = series.Style;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Chart.EndUpdate();
this.Series = new FinancialSeries[] { series, overBought, overSold };
}
public VolumeSeries(C1FlexChart chart, string plotAreaName) : base()
{
Chart = chart;
Chart.BeginUpdate();
AxisY.TitleStyle = new ChartStyle();
AxisY.TitleStyle.FontWeight = FontWeights.Bold;
AxisY.Position = C1.Chart.Position.Right;
AxisY.PlotAreaName = plotAreaName;
AxisY.Title = "Vol";
AxisY.Labels = false;
AxisY.MajorTickMarks = AxisY.MinorTickMarks = C1.Chart.TickMark.None;
FinancialSeries series = new FinancialSeries();
series.ChartType = C1.Chart.Finance.FinancialChartType.ColumnVolume;
series.Style = new C1.WPF.Chart.ChartStyle();
series.Style.Stroke = new SolidColorBrush(Color.FromArgb(255, 51, 103, 214));
series.Style.Fill = new SolidColorBrush(Color.FromArgb(128, 66, 133, 244));
series.Style.StrokeThickness = 1;
series.BindingX = "Date";
series.Binding = "Volume,Close";
double[] values = null;
ViewModel.ViewModel.Instance.PropertyChanged += (o, e) =>
{
if (e.PropertyName == "CurrectQuote")
{
values = series.GetValues(2); // this is the closing value;
}
};
series.SymbolRendering += (sender, ev) =>
{
if (ev.Index == 0)
{
return;
}
if (values == null)
{
values = series.GetValues(2); // this is the closing value;
}
if (values != null)
{
if (values[ev.Index - 1] > values[ev.Index])
{
if (DownVolume is SolidColorBrush)
{
Color c = (DownVolume as SolidColorBrush).Color;
Color cf = Color.FromArgb(128, c.R, c.G, c.B);
ev.Engine.SetStroke(c.ToArgb());
ev.Engine.SetFill(cf.ToArgb());
}
}
else
{
if (UpVolume is SolidColorBrush)
{
Color c = (UpVolume as SolidColorBrush).Color;
Color cf = Color.FromArgb(128, c.R, c.G, c.B);
ev.Engine.SetStroke(c.ToArgb());
ev.Engine.SetFill(cf.ToArgb());
}
}
}
};
series.AxisY = AxisY;
Chart.Series.Add(series);
//Utilities.Helper.BindingSettingsParams(chart, series, typeof(FinancialSeries), "Volume",
// new Data.PropertyParam[]
// {
// new Data.PropertyParam("Style.Fill", typeof(Brush)),
// new Data.PropertyParam("Style.Stroke", typeof(Brush)),
// },
// () =>
// {
// this.OnSettingParamsChanged();
// }
//);
Utilities.Helper.BindingSettingsParams(chart, this, typeof(VolumeSeries), "Volume",
new Data.PropertyParam[]
{
new Data.PropertyParam("UpVolume", typeof(Brush)),
new Data.PropertyParam("DownVolume", typeof(Brush)),
},
() =>
{
this.OnSettingParamsChanged();
}
);
//binding series color to axis title.
Binding binding = new Binding("UpVolume");
binding.Source = this;
BindingOperations.SetBinding(AxisY.TitleStyle, ChartStyle.StrokeProperty, binding);
Chart.EndUpdate();
this.Series = new FinancialSeries[] { series };
}
