/// <summary>
/// Инициализация внутренних событий
/// </summary>
protected void InitNativeEvents()
{
System.Action <decimal, decimal, decimal> EventRefrech = (cur, max, min) =>
{
this.Paint();
};
Candels.OnReachMinMax += EventRefrech;
Volumes.OnReachLimitValues += EventRefrech;
//DeltaVol.OnReachLimitValues += EventRefrech;
Candels.OnPaintedCandle += (dCan) =>
{
};
DragAndDrop.OnDrag += (first, second) =>
{
RightPrices.CheckDragAndDrop(DragAndDrop);
};
DragAndDrop.OnDrop += (first, second) =>
{
RightPrices.CheckDragAndDrop(DragAndDrop);
};
//Отрисовка свечей завершена
/*PanelCandels.OnPaintedCandles += () =>
* {
*
* };*/
//Отрисовка свечей завершена
/*PanelCandels.OnPaintedCandles += () =>
* {
*
* };*/
//Перед отрисовкой свечей
/*PanelCandels.OnBeforePaintCandle += () =>
* {
* this.ActiveCandle = null;
* };
*
* //Отрисовка одной свечи
* /*PanelCandels.OnPaintCandle += (candle) =>
* {
*
* };*/
}
/// <summary>
/// Отрисовка активных частей
/// </summary>
/// <param name="dCan"></param>
/// <returns></returns>
protected bool PaintActual(CandleInfo dCan)
{
if (!Candels.PaintLastCandle(dCan))
{
return(false);
}
//Проверка на перерисовку
if (MainPanel.Params.Redraw())
{
PaintAll();
return(false);
}
//Обычные обьемы
Volumes.GetFirstLevel().Volume = dCan.Candle.Volume;
if (!Volumes.PaintLast(dCan))
{
return(false);
}
RightPrices.PaintCurrentValue(dCan.Candle.Close, MainPanel.Params.MaxPrice, MainPanel.Params.MinPrice);
if (dCan.Candle.Close > MainPanel.Params.MaxPrice || dCan.Candle.Close < MainPanel.Params.MinPrice)
{
if (MainPanel.Params.AutoSize)
{
if (OnReachLimitPrice.NotIsNull())
{
OnReachLimitPrice(dCan.Candle.Close, MainPanel.Params.MaxPrice, MainPanel.Params.MinPrice);
}
}
}
Indicators.ForEach((objIndicator) =>
{
if (objIndicator is Indicator)
{
var obj = (Indicator)objIndicator;
if (obj.FastRedraw)
{
obj.FastUpdate();
}
}
});
return(true);
}
/// <summary>Отрисовка всего графика </summary>
/// <param name="graphic">Полотно</param>
protected void PaintAll()
{
if (!Candels.IssetCollection())
{
return;
}
GetMinMax();
//Отрисовка свечей в приоритете
Candels.PaintCandles();
RightPrices.Paint(RightPrices.Panel.Params.MaxPrice, RightPrices.Panel.Params.MinPrice);
if (ActiveCandles.ActiveCandle1.NotIsNull() && ActiveCandles.ActiveCandle2.NotIsNull())
{
if (ActiveCandles.ActiveCandle1.dataCandle.Index > ActiveCandles.ActiveCandle2.dataCandle.Index)
{
GHorVolumes.activeCandle1 = ActiveCandles.ActiveCandle1;
GHorVolumes.activeCandle2 = ActiveCandles.ActiveCandle2;
}
else
{
GHorVolumes.activeCandle1 = ActiveCandles.ActiveCandle2;
GHorVolumes.activeCandle2 = ActiveCandles.ActiveCandle1;
}
if (TypeHorVolume == 3)
{
GHorVolumes.activeCandle2 = null;
}
}
CandleInfo LastCandle = null;
Levels.Panel.Clear();
var leftCandle = Candels.AllDataPaintedCandle.Last();
var rightCandle = Candels.AllDataPaintedCandle.First();
//Паинт
foreach (var dCandle in Candels.AllDataPaintedCandle.ToArray())
{
dCandle.PrevCandleInfo = LastCandle;
Volumes.PaintByCandle(dCandle);
GHorVolumes.EachCandle(dCandle);
Levels.PaintByCandle(dCandle, leftCandle, rightCandle, Candels.AllDataPaintedCandle.Count);
Indicators.ForEach((ind) =>
{
if (ind is Indicator)
{
((Indicator)ind).EachFullCandle(dCandle);
}
});
LastCandle = dCandle;
}
LevelsOrders.Paint();
Levels.Paint();
ActualizeActiveCandle();
if (ThreadPaintHotVol.NotIsNull())
{
ThreadPaintHotVol.Abort();
ThreadPaintHotVol = null;
}
if (ThreadPaintHotVol.IsNull())
{
ThreadPaintHotVol = MThread.InitThread(() =>
{
GHorVolumes.CollectionCandles = Candels.AllDataPaintedCandle;
if (TypeHorVolume == 1)
{
if (ActiveCandles.ActiveCandle1.NotIsNull())
{
GHorVolumes.PaintHorVolEachBlock(ActiveCandles.ActiveCandle1.dataCandle.Index + 1);
}
}
else if (TypeHorVolume == 2 || TypeHorVolume == 3)
{
GHorVolumes.PaintHorVolByPeriodCandleDelta(false, false);
}
else if (TypeHorVolume == 5)
{
GHorVolumes.PaintHorVolByPeriodCandleDelta(false, true, limitHorVol);
}
else if (TypeHorVolume == 4)
{
GHorVolumes.PaintCollectionHVol();
}
ThreadPaintHotVol = null;
});
}
ToCanvas();
}
