void LoadData()
{
List <int> intevals = new List <int>();
intevals.Add(300);
LiveDataProcessor ldpa = new LiveDataProcessor(intevals, _si);
ldpa.OnLiveBarArrival += ldpa_OnLiveBarArrival;
if (true)
{
DateTime startTime = sidate.Date.AddHours(-8);
DateTime endTime = sidate.Date.AddHours(16);
string sql = string.Format("select * from ideal_tick_mstr where tick_code = '{0}' and tick_time >= '{1}' and tick_time < '{2}' order by tick_time asc", _si.Code, startTime, endTime);
DataTable dt = null;
//DataTable dt = LocalSQL.QueryDataTable(sql);
if (dt.Rows.Count == 0)
{
//提示
MessageBox.Show("无历史纪录");
//返回
return;
}
else
{
DataRow dr = dt.Rows[dt.Rows.Count - 1];
//传递数据
this.th = new TickHistory();
th.code = _si.Code;
th.datetime = sidate;
th.lists = dt;
th.lastclose = System.Convert.ToDouble(dt.Rows[0]["tick_last"]);
th.high = System.Convert.ToDouble(dr["tick_high"]);
th.low = System.Convert.ToDouble(dr["tick_low"]);
if (Math.Abs(th.lastclose - th.high) > Math.Abs(th.lastclose - th.low))
{
th.low = th.lastclose - (th.high - th.lastclose);
}
else
{
th.high = th.lastclose + (th.lastclose - th.low);
}
th.ticks = new SortedDictionary <TimeSpan, TickData>();
foreach (DataRow row in dt.Rows)
{
TickData td = TickData.ConvertFromDataRow(row);
td.Time = td.Time.AddHours(8);
if (_si.isLive(td.Time.TimeOfDay))// SecurityMarket.isLive(td.Time.TimeOfDay))
{
ldpa.ReceiveTick(td);
//dataAnalisys.ReceiveTick(td);
}
try
{
th.ticks.Add(td.Time.TimeOfDay, td);
}
catch { }
}
tickHistorys.Add(th);
dataget = true;
//updateChartTickX(dt);
}
SeriesRowColumn = new Series();
SeriesRowColumn.Name = "PointSerial";
//不显示chart控件中的右上角提示的内容
SeriesRowColumn.IsVisibleInLegend = false;
//preCloseSeries.IsVisibleInLegend = false;
foreach (var x in th.ticks)
{
DataPoint dp = new DataPoint();
dp.SetValueXY(x.Key.ToString(), x.Value.Last);
SeriesRowColumn.Points.Add(dp);
}
//绘画一个折线图
SeriesRowColumn.ChartType = SeriesChartType.Line;
LiveBars bar1M = ldpa.Bar1M;
LiveBars bar5M = ldpa.Bar5M;
#region 分时数据
try
{
SeriesFenShiColumn = new Series();
//取消chart控件中右上角的标志
SeriesFenShiColumn.IsVisibleInLegend = false;
//定义一个双精度浮点型最大值为0
FenShiMax = 0;
//定义一个双精度浮点型最小值为1000
FenShiMin = 10000;
double last = 0;
int lastindex = -1;
List <TimeSpan> ts = new List <TimeSpan>(bar1M.Bars.Keys);
for (int i = ts.Count - 1; i >= 0; i--)
{
double close = bar1M.Bars[ts[i]].Close;
if (close != 0)
{
lastindex = i;
break;
}
}
if (lastindex == -1)
{
return;
}
int line = 0;
foreach (var bar in bar1M.Bars)
{
if (line >= lastindex)
{
break;
}
double close = bar.Value.Close;
if (close == 0 && last == 0)
{
close = ldpa.LastClose;
}
else if (close == 0 && last != 0)
{
close = last;
}
else
{
last = close;
}
string time = bar.Key.ToString().Substring(0, 5);
DataPoint dp = new DataPoint();
dp.SetValueXY(line, close);
dp.AxisLabel = time;
SeriesFenShiColumn.Points.Add(dp);
if (FenShiMax < close)
{
FenShiMax = close;
}
if (FenShiMin > close)
{
FenShiMin = close;
}
line++;
}
//绘画出一个折线图
SeriesFenShiColumn.ChartType = SeriesChartType.Line;
SeriesFenShiColumn.Color = Color.Blue;
}
catch { }
#endregion
#region 1分钟数据
try
{
Series1Column = new Series("Bar");
Series1Column.IsVisibleInLegend = false;
OneMax = 0;
OneMin = 10000;
int line = 0;
double last = 0;
int lastindex = -1;
List <TimeSpan> ts = new List <TimeSpan>(bar1M.Bars.Keys);
for (int i = ts.Count - 1; i >= 0; i--)
{
double close = bar1M.Bars[ts[i]].Close;
if (close != 0)
{
lastindex = i;
break;
}
}
if (lastindex == -1)
{
return;
}
Series1Column.ChartType = SeriesChartType.Candlestick;
Series1Column["OpenCloseStyle"] = "Triangle";
Series1Column["ShowOpenClose"] = "Both";
Series1Column["PointWdith"] = "0.2";
//SeriesColumn.Color = Color.Red;
Series1Column["PriceUpColor"] = "Red";
Series1Column["PriceDownColor"] = "Green";
foreach (var bar in bar1M.Bars)
{
if (line > lastindex)
{
break;
}
double close = bar.Value.Close;
double high = 0;
double open = 0;
double low = 0;
if (close == 0 && last == 0)
{
close = ldpa.LastClose;
high = close;
open = close;
low = close;
}
else if (close == 0 && last != 0)
{
close = last;
high = last;
open = last;
low = last;
}
else
{
close = bar.Value.Close;
open = bar.Value.Open;
high = bar.Value.High;
low = bar.Value.Low;
last = close;
}
if (high > OneMax)
{
OneMax = high;
}
if (low < OneMin)
{
OneMin = low;
}
string time = bar.Key.ToString().Substring(0, 5);
Series1Column.YValuesPerPoint = 4;
Series1Column.Points.AddXY(line, high);
Series1Column.Points[line].YValues[1] = low;
Series1Column.Points[line].YValues[2] = open;
Series1Column.Points[line].YValues[3] = close;
if (close > open)
{
Series1Column.Points[line].Color = Color.Red;
}
else if (close < open)
{
Series1Column.Points[line].Color = Color.Green;//.Blue;//.FromName("#54FFFF");
}
else
{
Series1Column.Points[line].Color = Color.Black;
}
Series1Column.Points[line].AxisLabel = time;
Series1Column.Points[line].ToolTip = string.Format("{0}\n高:{1}\n开:{2}\n低:{3}\n收:{4}\n量:{5}\n均5:{6}\n均10{7}\n类{8}", time, high, open, low, close, bar.Value.Volumn, "Ev5", "Ev10", Enum.GetName(typeof(BarType), bar.Value.RelativeRaiseType));
line++;
}
}
catch (Exception e) { MessageBox.Show(System.Convert.ToString(e)); }
#endregion
#region 5分钟数据
try
{
Series5Column = new Series("Bar");
Series5Column.IsVisibleInLegend = false;
FiveMax = 0;
FiveMin = 10000;
int line = 0;
double last = 0;
int lastindex = -1;
List <TimeSpan> ts = new List <TimeSpan>(bar5M.Bars.Keys);
for (int i = ts.Count - 1; i >= 0; i--)
{
double close = bar5M.Bars[ts[i]].Close;
if (close != 0)
{
lastindex = i;
break;
}
}
if (lastindex == -1)
{
return;
}
Series5Column.ChartType = SeriesChartType.Candlestick;
Series5Column["OpenCloseStyle"] = "Triangle";
Series5Column["ShowOpenClose"] = "Both";
Series5Column["PointWdith"] = "0.2";
//SeriesColumn.Color = Color.Red;
Series5Column["PriceUpColor"] = "Red";
Series5Column["PriceDownColor"] = "Green";
foreach (var bar in bar5M.Bars)
{
if (line > lastindex)
{
break;
}
double close = bar.Value.Close;
double high = 0;
double open = 0;
double low = 0;
if (close == 0 && last == 0)
{
close = ldpa.LastClose;
high = close;
open = close;
low = close;
}
else if (close == 0 && last != 0)
{
close = last;
high = last;
open = last;
low = last;
}
else
{
close = bar.Value.Close;
open = bar.Value.Open;
high = bar.Value.High;
low = bar.Value.Low;
last = close;
}
if (high > FiveMax)
{
FiveMax = high;
}
if (low < FiveMin)
{
FiveMin = low;
}
string time = bar.Key.ToString().Substring(0, 5);
Series5Column.YValuesPerPoint = 4;
Series5Column.Points.AddXY(line, high);
Series5Column.Points[line].YValues[1] = low;
Series5Column.Points[line].YValues[2] = open;
Series5Column.Points[line].YValues[3] = close;
if (close > open)
{
Series5Column.Points[line].Color = Color.Red;
}
else if (close < open)
{
Series5Column.Points[line].Color = Color.Green;//.Blue;//.FromName("#54FFFF");
}
else
{
Series5Column.Points[line].Color = Color.Black;
}
Series5Column.Points[line].AxisLabel = time;
Series5Column.Points[line].ToolTip = string.Format("{0}\n高:{1}\n开:{2}\n低:{3}\n收:{4}\n量:{5}\n均5:{6}\n均10{7}\n类{8}", time, high, open, low, close, bar.Value.Volumn, "Ev5", "Ev10", Enum.GetName(typeof(BarType), bar.Value.RelativeRaiseType));
line++;
}
}
catch (Exception e) { MessageBox.Show(System.Convert.ToString(e)); }
#endregion
UpdateChart(ldpa);
}
}
public LiveShowData(LiveBars bar1M, double lastClose, RiscPoints riscpoints)
{
this._bar1M = bar1M;
this._lastClose = lastClose;
this._riscPoints = riscpoints;
}
