/// <summary>
/// очистить чарт
/// </summary>
public void Clear()
{
_myCandles = null;
ChartCandle.ClearDataPointsAndSizeValue();
_myPosition = null;
for (int i = 0; _indicatorsCandles != null && i < _indicatorsCandles.Count; i++)
{
_indicatorsCandles[i].Clear();
}
}
/// <summary>
/// draw a pattern on his individual chart
/// прорисовать паттерн на его индивидуальном чарте
/// </summary>
private void PaintSinglePattern(IPattern pattern, ChartCandlePainter chart)
{
if (chart.GetChart().InvokeRequired)
{
chart.GetChart().Invoke(new Action <IPattern, ChartCandlePainter>(PaintSinglePattern), pattern, chart);
return;
}
chart.ClearDataPointsAndSizeValue();
chart.ClearSeries();
if (pattern.Type == PatternType.Candle)
{
chart.PaintSingleCandlePattern(((PatternCandle)pattern).GetInCandle());
}
if (pattern.Type == PatternType.Volume)
{
chart.PaintSingleVolumePattern(((PatternVolume)pattern).GetInCandle());
}
if (pattern.Type == PatternType.Indicators)
{
PatternIndicators pat = (PatternIndicators)pattern;
for (int i = 0; pat.Indicators != null && i < pat.Indicators.Count; i++)
{
if (chart.IndicatorIsCreate(pat.Indicators[i].Name + "0") == false)
{
chart.CreateSeries(chart.GetChartArea(pat.Indicators[i].NameArea), pat.Indicators[i].TypeIndicator, pat.Indicators[i].NameSeries + "0");
}
chart.ProcessIndicator(pat.Indicators[i]);
}
}
}
private void ButtonPaint_Click(object sender, RoutedEventArgs e)
{
_painter.ClearDataPointsAndSizeValue();
if (_bot.MergeCandles != null && _bot.MergeCandles.Count != 0)
{
_painter.ProcessCandles(_bot.MergeCandles);
}
}
private void PaintActivTab(int tabNum)
{
if (_lastTabNum == tabNum)
{
return;
}
_lastTabNum = tabNum;
if (_chart != null)
{
_chart.StopPaint();
_chart.ClearDataPointsAndSizeValue();
_chart.Delete();
}
if (tabNum < _panel.TabsSimple.Count)
{
_chart = new ChartCandlePainter(_panel.NameStrategyUniq, _panel.StartProgram);
_chart.ProcessCandles(_panel.TabsSimple[tabNum].CandlesFinishedOnly);
_chart.StartPaintPrimeChart(ChartHostPanel, RectChart);
_chart.ProcessPositions(_panel.TabsSimple[tabNum].PositionsAll);
for (int i = 0; _panel.TabsSimple[tabNum].Indicators != null && i < _panel.TabsSimple[tabNum].Indicators.Count; i++)
{
ChartArea area = _chart.CreateArea("Area" + _panel.TabsSimple[tabNum].Indicators[i].Name, 15);
_panel.TabsSimple[tabNum].Indicators[i].NameSeries = _chart.CreateSeries(area,
_panel.TabsSimple[tabNum].Indicators[i].TypeIndicator, _panel.TabsSimple[tabNum].Indicators[i].NameSeries);
_chart.ProcessIndicator(_panel.TabsSimple[tabNum].Indicators[i]);
}
}
else
{
tabNum = tabNum - _panel.TabsSimple.Count;
_chart = new ChartCandlePainter(_panel.NameStrategyUniq, _panel.StartProgram);
_chart.ProcessCandles(_panel.TabsIndex[tabNum].Candles);
_chart.StartPaintPrimeChart(ChartHostPanel, RectChart);
for (int i = 0; _panel.TabsIndex[tabNum].Indicators != null && i < _panel.TabsIndex[tabNum].Indicators.Count; i++)
{
ChartArea area = _chart.CreateArea("Area" + _panel.TabsIndex[tabNum].Indicators[i].Name, 15);
_panel.TabsIndex[tabNum].Indicators[i].NameSeries = _chart.CreateSeries(area,
_panel.TabsIndex[tabNum].Indicators[i].TypeIndicator, _panel.TabsIndex[tabNum].Indicators[i].Name + i);
_chart.ProcessIndicator(_panel.TabsIndex[tabNum].Indicators[i]);
}
}
}