public async Task refreshCurrency()
{
while (true)
{
StockApi api = new WpfApplication1.StockApi();
Dictionary <string, dynamic> data = api.getData(this.urlParameters);
if (data == null || !data.ContainsKey("Realtime Currency Exchange Rate"))
{
if (data == null)
{
MessageBox.Show("data == null");
}
continue;
}
if (this.isClearingActive == true)
{
return;
}
int i = 0;
await Dispatcher.BeginInvoke((Action)(() =>
{
if (!this.Children.Contains(this.stackPanel))
{
this.Children.Add(this.stackPanel);
}
foreach (JProperty timeInterval in data["Realtime Currency Exchange Rate"])
{
if (this.isClearingActive == true)
{
return;
}
// do something with entry.Value or entry.Key
JToken value = timeInterval;
value = value.Next;
value = value.Next;
value = value.Next;
value = value.Next;
this.valueLabel.Content = value.First.ToString();
break;
}
}));
if (this.isClearingActive == true)
{
this.isClearingActive = false;
return;
}
await Task.Delay(refresh);
if (this.isClearingActive == true)
{
this.isClearingActive = false;
return;
}
}
}
public async Task refreshGraph()
{
while (true)
{
StockApi api = new WpfApplication1.StockApi();
Dictionary <string, dynamic> data = api.getData(this.stockInfo.urlParameters);
if (data == null || !data.ContainsKey(this.stockInfo.getTimeSeriesKey()))
{
MessageBox.Show("Service can not load required data at the moment! Please clear the window and try again!");
return;
}
List <KeyValuePair <string, double> > dataValues = new List <KeyValuePair <string, double> >();
int i = 0;
await Dispatcher.BeginInvoke((Action)(() =>
{
foreach (JProperty timeInterval in data[this.stockInfo.getTimeSeriesKey()])
{
// do something with entry.Value or entry.Key
JToken value = timeInterval.First.First;
i++;
while (true)
{
if (value.Path.Contains(EnumDescription(this.stockInfo.data)) && this.stockInfo is StockInfo)
{
dataValues.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(value.First.ToString())));
break;
}
else if (value.Path.Contains(EnumDescription(this.stockInfo.data)) && this.stockInfo is CryptoInfo)
{
if (this.stockInfo.data == DataType.MARKETCAP || this.stockInfo.data == DataType.VOLUME)
{
dataValues.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(value.First.ToString())));
break;
}
else if (value.Path.Contains(((CryptoInfo)this.stockInfo).marketCode))
{
dataValues.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(value.First.ToString())));
break;
}
}
value = value.Next;
}
// values.First = 1. open value
if (i == stockInfo.numOfPoints)
{
break;
}
}
LineSeries dataLineSeries = new LineSeries();
dataLineSeries.Title = EnumDescription(stockInfo.data);
dataLineSeries.DependentValuePath = "Value";
dataLineSeries.IndependentValuePath = "Key";
dataLineSeries.ItemsSource = dataValues;
Chart chart = new Chart();
chart.Series.Add(dataLineSeries);
if (this.isClearingActive == true)
{
return;
}
if (this.Children.Contains(this.graphChart))
{
this.Children.Remove(this.graphChart);
}
this.graphChart = chart;
this.Children.Add(this.graphChart);
}));
if (this.isClearingActive == true)
{
this.isClearingActive = false;
return;
}
await Task.Delay(refresh);
}
}
private async Task refreshCurrentValue()
{
while (true)
{
StockApi api = new WpfApplication1.StockApi();
Dictionary <string, dynamic> data = api.getData(this.stockInfo.urlParameters);
if (data == null || !data.ContainsKey(this.stockInfo.getTimeSeriesKey()))
{
MessageBox.Show("Service can not load required data at the moment! Please clear the window and try again!");
return;
}
int i = 0;
await Dispatcher.BeginInvoke((Action)(() =>
{
foreach (JProperty timeInterval in data[this.stockInfo.getTimeSeriesKey()])
{
if (this.isClearingActive == true)
{
return;
}
// do something with entry.Value or entry.Key
JToken value = timeInterval.First.First;
i++;
//this.valueLabel.Content = stockInfo.fullName + "\n" + stockInfo.data.ToString() + "\n";\\
if (!this.Children.Contains(this.stackPanel))
{
this.Children.Add(this.stackPanel);
}
//this.stackPanel.Height = this.ActualHeight - 20;
//this.stackPanel.Width = this.ActualWidth - 70;
//this.stackPanel.HorizontalAlignment = HorizontalAlignment.Center;
//this.stackPanel.VerticalAlignment = VerticalAlign
while (true)
{
if (value.Path.Contains(EnumDescription(this.stockInfo.data)) && this.stockInfo is StockInfo)
{
this.valueLabel.Content = value.First.ToString();
break;
}
else if (value.Path.Contains(EnumDescription(this.stockInfo.data)) && this.stockInfo is CryptoInfo)
{
if (this.stockInfo.data == DataType.MARKETCAP || this.stockInfo.data == DataType.VOLUME)
{
this.valueLabel.Content = value.First.ToString();
this.currency.Content = ((CryptoInfo)this.stockInfo).marketCode;
break;
}
else if (value.Path.Contains(((CryptoInfo)this.stockInfo).marketCode))
{
this.valueLabel.Content = value.First.ToString();
break;
}
}
value = value.Next;
}
// values.First = 1. open value
if (i == stockInfo.numOfPoints)
{
break;
}
if (!this.Children.Contains(this.valueLabel))
{
this.Children.Add(this.valueLabel);
}
}
}));
if (this.isClearingActive == true)
{
this.isClearingActive = false;
return;
}
await Task.Delay(refresh);
}
}
public async Task refreshGraph()
{
while (true)
{
StockApi api = new WpfApplication1.StockApi();
Dictionary <string, dynamic> data = api.getData(this.urlParameter);
if (data == null)
{
continue;
}
//Dictionary<string, dynamic> data = api.getData("/");
List <KeyValuePair <string, double> > openData = new List <KeyValuePair <string, double> >();
List <KeyValuePair <string, double> > highData = new List <KeyValuePair <string, double> >();
List <KeyValuePair <string, double> > lowData = new List <KeyValuePair <string, double> >();
List <KeyValuePair <string, double> > closeData = new List <KeyValuePair <string, double> >();
List <KeyValuePair <string, double> > volumeData = new List <KeyValuePair <string, double> >();
int i = 0;
await Dispatcher.BeginInvoke((Action)(() =>
{
LineSeries closeLines = new LineSeries();
foreach (JProperty timeInterval in data["Time Series (1min)"])
{
// do something with entry.Value or entry.Key
JToken values = timeInterval.First.First;
// values.First = 1. open value
openData.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(values.First.ToString())));
values = values.Next;
highData.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(values.First.ToString())));
values = values.Next;
lowData.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(values.First.ToString())));
values = values.Next;
closeData.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(values.First.ToString())));
values = values.Next;
volumeData.Add(new KeyValuePair <string, double>(timeInterval.Name, Convert.ToDouble(values.First.ToString())));
if (++i == 10)
{
break;
}
}
closeLines.Title = "Close";
closeLines.DependentValuePath = "Value";
closeLines.IndependentValuePath = "Key";
closeLines.ItemsSource = closeData;
LineSeries openLines = new LineSeries();
openLines.Title = "Open";
openLines.DependentValuePath = "Value";
openLines.IndependentValuePath = "Key";
openLines.ItemsSource = openData;
LineSeries highLines = new LineSeries();
highLines.Title = "High";
highLines.DependentValuePath = "Value";
highLines.IndependentValuePath = "Key";
highLines.ItemsSource = highData;
LineSeries lowLines = new LineSeries();
lowLines.Title = "Low";
lowLines.DependentValuePath = "Value";
lowLines.IndependentValuePath = "Key";
lowLines.ItemsSource = lowData;
LineSeries volumeLines = new LineSeries();
volumeLines.Title = "Volume";
volumeLines.DependentValuePath = "Value";
volumeLines.IndependentValuePath = "Key";
volumeLines.ItemsSource = volumeData;
List <LineSeries> lines = new List <LineSeries>();
lines.Add(lowLines);
lines.Add(highLines);
lines.Add(openLines);
lines.Add(closeLines);
Chart chart = new Chart();
chart.Series.Add(lowLines);
chart.Series.Add(highLines);
chart.Series.Add(openLines);
chart.Series.Add(closeLines);
if (this.Children.Contains(this.graphChart))
{
this.Children.Remove(this.graphChart);
}
this.graphChart = chart;
this.Children.Add(this.graphChart);
}));
await Task.Delay(5000);
}
}