public static ArrayList getDataFromGoogle(String exchange, String symbol, String period, int interval)
{
DownloadURIBuilder db = new DownloadURIBuilder();
WebClient wClient = new WebClient();
String url = db.getGetPricesUri(symbol, exchange, period, interval);
String downloadedData = wClient.DownloadString(url);
MemoryStream ms = new MemoryStream(System.Text.Encoding.Default.GetBytes(downloadedData));
DataProcessor dp = new DataProcessor();
return dp.getHistory(ms, interval);
}
public void DownloadComplete(Object sender, DownloadStringCompletedEventArgs e, String symbol)
{
if (!e.Cancelled && e.Error == null)
{
string result = (string)e.Result;
MemoryStream ms = new MemoryStream(System.Text.Encoding.Default.GetBytes(result));
DataProcessor dp = new DataProcessor();
ArrayList candles = dp.getHistory(ms, 60);
foreach (Form frm in Application.OpenForms)
{
if (frm.Name == symbol)
{
frm_chart form = (frm_chart)frm;
form.dispayChart(form.ChartControl, candles);
}
if (frm.Name == "frm_mainForm")
{
frm_mainForm form = (frm_mainForm)frm;
form.isConnected = true;
}
if (frm.Name == "frm_LiveQuotes")
{
frm_LiveQuotes form = (frm_LiveQuotes)frm;
form.update(symbol, (Candle)candles[candles.Count - 1]);
}
if (frm.Name == "frm_Alerts")
{
frm_Alerts form = (frm_Alerts)frm;
form.update(symbol, (Candle)candles[candles.Count - 1]);
}
}
}
}
public void DownloadComplete(Object sender, DownloadStringCompletedEventArgs e, String symbol)
{
if (!e.Cancelled && e.Error == null)
{
string result = (string)e.Result;
MemoryStream ms = new MemoryStream(System.Text.Encoding.Default.GetBytes(result));
DataProcessor dp = new DataProcessor();
ArrayList candles = dp.getHistory(ms, 60);
foreach (Form frm in Application.OpenForms)
{
if (frm.Name == symbol)
{
frm_chart form = (frm_chart)frm;
form.dispayChart(form.ChartControl, candles);
}
if (frm.Name == "frm_mainForm")
{
frm_mainForm form = (frm_mainForm)frm;
form.isConnected = true;
}
if (frm.Name == "frm_LiveQuotes")
{
frm_LiveQuotes form = (frm_LiveQuotes)frm;
form.update(symbol, (Candle)candles[candles.Count - 1]);
}
if (frm.Name == "frm_Alerts")
{
frm_Alerts form = (frm_Alerts)frm;
form.update(symbol, (Candle)candles[candles.Count - 1]);
}
}
}
}