public void DeleteSeriesObject(IChartInteractiveObject obj)
{
foreach (var series in listInteractiveSeries)
{
series.RemoveObjectFromList(obj);
}
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var index = (int)Math.Round(pointD.X);
if (index >= 0 && index < Chart.StockPane.StockSeries.Data.Count)
{
pointD.Y = (double)(Chart.StockPane.StockSeries.Data[index].low);
}
var incompleted = data.Find(s => s.Completed == false);
if (incompleted != null)
{
incompleted.AddPoint(pointD.X, pointD.Y);
MakeProjections();
}
else
{
var span = new FiboSpan(this);
span.AddPoint(pointD.X, pointD.Y);
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
span.AjustColorScheme(Owner.Owner.Owner);
}
data.Add(span);
}
}
protected override bool OnMouseUp(List <SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
var hideLine = SeriesEditParameter.TryGetParamValue(parameters, "HideSegment", true);
objectToEdit = null;
var pair = data.FirstOrDefault(p => p.IsBeingCreated);
if (pair == null)
{
return(false);
}
// если проекция выродилась - удалить ее
if (Math.Abs(pair.points[0].b - pair.points[1].b) < 0.00001f)
{
data.Remove(pair);
return(true);
}
// завершить создание
pair.IsBeingCreated = false;
pair.HideLine = hideLine;
objectToEdit = pair;
return(true);
}
protected override bool OnMouseUp(List <SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
var editedComment = data.Find(c => c.IsBeingCreated);
if (editedComment == null)
{
return(false);
}
// завершить создание комментария - открыть окно редактирования текста
editedComment.IsBeingCreated = false;
var showWindow = SeriesEditParameter.TryGetParamValue(parameters, "ShowWindow", true);
if (showWindow)
{
Chart.toolSkipMouseDown = true;
if (editedComment.ShowEditDialog() == DialogResult.Cancel)
{
// удалить комментарий
data.Remove(editedComment);
return(true);
}
}
return(false);
}
protected virtual bool OnMouseUp(List <SeriesEditParameter> parameters,
MouseEventArgs e,
Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
return(false);
}
/// <summary>
/// закончить создание линии
/// </summary>
protected override bool OnMouseUp(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
var incompleted = data.Find(s => s.IsBeingCreated);
if (incompleted == null)
{
return(false);
}
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
incompleted.AddPoint(pointD.X, pointD.Y);
// если линия слишком короткая - возможно, создана случайно?
var screenPtA = Chart.Owner.WorldToChartCoords(incompleted.linePoints[0].X,
incompleted.linePoints[0].Y);
var deltaPix = Math.Abs(e.X - screenPtA.X) + Math.Abs(e.Y - screenPtA.Y);
if (deltaPix < 4)
{
data.Remove(incompleted);
return(true);
}
var shouldDeleteOnMouseUp = SeriesEditParameter.TryGetParamValue(parameters, "MeasureOnly", false);
if (shouldDeleteOnMouseUp)
{
data.Remove(incompleted);
return(true);
}
incompleted.IsBeingCreated = false;
incompleted.ShowTags = false;
var showWindow = SeriesEditParameter.TryGetParamValue(parameters, "ShowWindow", false);
var shouldEdit = SeriesEditParameter.TryGetParamValue(parameters, "Edit", true);
if (shouldEdit)
{
objectToEdit = incompleted;
}
else
if (showWindow)
{
Chart.toolSkipMouseDown = true;
var dlg = new ObjectPropertyWindow(new List <object> {
incompleted
});
dlg.ShowDialog();
}
return(true);
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
var editedComment = data.Find(c => c.IsBeingCreated);
if (editedComment != null)
{
return;
}
// получить время и цену
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
var x = clientPoint.X;
var y = clientPoint.Y;
var pointD = Conversion.ScreenToWorld(new PointD(x, y),
Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
// начинается редактирование - выбрана первая точка
var text = SeriesEditParameter.TryGetParamValue(parameters, "Text", "...");
var lineColor = SeriesEditParameter.TryGetParamValue(parameters, "Stroke", Color.Black);
var fillColor = SeriesEditParameter.TryGetParamValue(parameters, "Filling", Color.White);
var colorText = SeriesEditParameter.TryGetParamValue(parameters, "TextColor", Color.Black);
var alphaColor = SeriesEditParameter.TryGetParamValue(parameters, "Transparency", 192);
var hideArrow = SeriesEditParameter.TryGetParamValue(parameters, "HideArrow", false);
var drawFrame = SeriesEditParameter.TryGetParamValue(parameters, "DrawFrame", true);
var comment = new ChartComment
{
IsBeingCreated = true,
PivotIndex = pointD.X,
PivotPrice = pointD.Y,
ArrowLength = 0,
ArrowAngle = -45,
Owner = this,
Text = text,
Color = lineColor,
ColorFill = fillColor,
FillTransparency = alphaColor,
HideArrow = hideArrow,
DrawFrame = drawFrame,
ColorText = colorText
};
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
comment.AjustColorScheme(Owner.Owner.Owner);
}
data.Add(comment);
}
public void LoadObjects(XmlElement xmlRoot, bool trimOutOfHistoryObjects, bool ajustColorScheme)
{
if (xmlRoot == null)
{
return;
}
foreach (XmlElement nodeSeries in xmlRoot.ChildNodes)
{
// получить тип серии
if (nodeSeries.Attributes["type"] == null)
{
continue;
}
var typeStr = nodeSeries.Attributes["type"].Value;
if (string.IsNullOrEmpty(typeStr))
{
continue;
}
foreach (var series in listInteractiveSeries)
{
if (series.GetType().ToString() == typeStr)
{
// очистить серию
while (series.DataCount > 0)
{
series.RemoveObjectByNum(0);
}
// загрузить объекты
foreach (XmlElement nodeObject in nodeSeries.ChildNodes)
{
IChartInteractiveObject obj = null;
try
{
obj = series.LoadObject(nodeObject, this, trimOutOfHistoryObjects);
}
catch (Exception ex)
{
Logger.ErrorFormat("Ошибка загрузки объекта серии {0}: {1}", series.GetType().Name, ex);
}
if (obj == null)
{
continue;
}
if (ajustColorScheme)
{
obj.AjustColorScheme(this);
}
}
series.ProcessLoadingCompleted(this);
}
}
}
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null)
{
return;
}
if (interObject is DealMarker == false)
{
return;
}
data.Remove((DealMarker)interObject);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null)
{
return;
}
if (interObject is ProjectionPair == false)
{
return;
}
data.Remove((ProjectionPair)interObject);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null)
{
return;
}
if (interObject is TrendLine == false)
{
return;
}
data.Remove((TrendLine)interObject);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null)
{
return;
}
if (interObject is ChartComment == false)
{
return;
}
data.Remove((ChartComment)interObject);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null)
{
return;
}
if (interObject is FiboChannel == false)
{
return;
}
data.Remove((FiboChannel)interObject);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null)
{
return;
}
if (interObject is FiboSpan == false)
{
return;
}
data.Remove((FiboSpan)interObject);
MakeProjections();
}
public bool OnMouseUp(List <SeriesEditParameter> parameters,
MouseEventArgs e,
CandleChartControl.ChartTool activeChartTool,
Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
if (activeChartTool != linkedChartTool)
{
objectToEdit = null;
return(false);
}
return(OnMouseUp(parameters, e, modifierKeys, out objectToEdit));
}
public bool OnMouseUp(List<SeriesEditParameter> parameters,
MouseEventArgs e,
CandleChartControl.ChartTool activeChartTool,
Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
if (activeChartTool != linkedChartTool)
{
objectToEdit = null;
return false;
}
return OnMouseUp(parameters, e, modifierKeys, out objectToEdit);
}
/// <summary>
/// выбранный объект графика - выбран простым наведением курсора мыши
/// рисуется жирненьким
/// </summary>
protected bool UpdateSelectedObject(IChartInteractiveObject value)
{
if (value == selectedObject) return false;
if (selectedObject != null)
{
if (selectedObject != editingObject)
selectedObject.Selected = false;
}
selectedObject = value;
if (selectedObject != null)
selectedObject.Selected = true;
return true;
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
var sellSide = (Control.ModifierKeys & Keys.Control) == Keys.Control;
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
AddOrRemovePoint(new PointF(clientPoint.X, clientPoint.Y), !sellSide);
}
public bool OnMouseDown(MouseEventArgs e,
List <SeriesEditParameter> parameters,
CandleChartControl.ChartTool activeChartTool,
Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
if (activeChartTool == linkedChartTool)
{
OnMouseDown(parameters, e, modifierKeys, out objectToEdit);
return(true);
}
objectToEdit = null;
return(false);
}
public bool OnMouseDown(MouseEventArgs e,
List<SeriesEditParameter> parameters,
CandleChartControl.ChartTool activeChartTool,
Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
if (activeChartTool == linkedChartTool)
{
OnMouseDown(parameters, e, modifierKeys, out objectToEdit);
return true;
}
objectToEdit = null;
return false;
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject is AsteriskTooltip == false)
{
return;
}
try
{
data.Remove((AsteriskTooltip)interObject);
}
catch (Exception ex)
{
Logger.Error("RemoveObjectFromList error:", ex);
}
}
private bool SelectObject(IChartInteractiveObject obj)
{
if (editingObject == obj)
{
return(false);
}
if (editingObject != null)
{
editingObject.Selected = false;
}
editingObject = obj;
obj.Selected = true;
editingMarker = null;
return(true);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
var bar = interObject as TurnBar;
if (bar == null)
{
return;
}
if (!bar.IsKeyBar)
{
return;
}
barsKey.Remove(bar);
CountTurnBars();
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
// получить время и цену
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var editedEllipse = data.FirstOrDefault(el => el.IsBeingCreated);
var shiftPressed = (Control.ModifierKeys & Keys.Shift) == Keys.Shift;
var controlPressed = (Control.ModifierKeys & Keys.Control) == Keys.Control;
if (editedEllipse == null)
{// начинается редактирование - выбрана первая точка
var lineColor = SeriesEditParameter.TryGetParamValue(parameters, "Stroke", Color.Black);
var buildAuto = SeriesEditParameter.TryGetParamValue(parameters, "ByTwoPoints", false) ^ controlPressed;
var buildTangent = SeriesEditParameter.TryGetParamValue(parameters, "Tangent", false) ^ shiftPressed;
var tangentType = SeriesEditParameter.TryGetParamValue(parameters, "TangentView",
ChartEllipse.EllipseTangentType.Отрезок);
data.Add(new ChartEllipse
{
Owner = this,
Color = lineColor,
BuildTangent = buildTangent,
TangentType = tangentType,
buildAuto = buildAuto
});
editedEllipse = data[data.Count - 1];
editedEllipse.IsBeingCreated = true;
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
editedEllipse.AjustColorScheme(Owner.Owner.Owner);
}
}
// добавить точку в эллипс
editedEllipse.points.Add(pointD.ToPointF());
// ... или сразу две
if (editedEllipse.points.Count == 1)
{
editedEllipse.points.Add(pointD.ToPointF());
}
ellipseBeingSized = editedEllipse;
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
// поставить или снять ключевой бар
// получить время (свечку)
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
var pointD = Conversion.ScreenToWorld(new PointD(clientPoint.X, clientPoint.Y),
Owner.WorldRect, Owner.CanvasRect);
var index = (int)(pointD.X + 0.5);
if (index >= Owner.StockSeries.Data.Count || index < 0)
{
return;
}
// найти ключевой бар на свечке
var keyBar = barsKey.FirstOrDefault(b => b.candleIndexes.Contains(index));
if (keyBar != null)
{
// удалить ключевой бар
barsKey.Remove(keyBar);
CountTurnBars();
return;
}
// добавить новый бар
var bar = new TurnBar(new List <int> {
index
}, true, Chart);
barsKey.Add(bar);
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
bar.AjustColorScheme(Owner.Owner.Owner);
}
CountTurnBars();
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var incompleted = data.Find(s => s.IsBeingCreated);
if (incompleted != null)
{
// добавить третью точку
incompleted.Point3 = new PointD(
(incompleted.linePoints[0].X + incompleted.linePoints[1].X) / 2,
(incompleted.linePoints[0].Y + incompleted.linePoints[1].Y) / 2);
channelBeingCreated = incompleted;
return;
}
// ReSharper disable UseObjectOrCollectionInitializer
var channel = new FiboChannel {
Owner = this, IsBeingCreated = true
};
// ReSharper restore UseObjectOrCollectionInitializer
channel.DrawText = SeriesEditParameter.TryGetParamValue(parameters, "DrawLabels", false);
channel.LineColor = SeriesEditParameter.TryGetParamValue(parameters, "Color", Color.DarkBlue);
channel.LineStyle = SeriesEditParameter.TryGetParamValue(parameters, "LineType", TrendLine.TrendLineStyle.Отрезок);
channel.AddPoint(pointD.X, pointD.Y);
channel.AddPoint(pointD.X, pointD.Y);
channelBeingCreated = channel;
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
channel.AjustColorScheme(Owner.Owner.Owner);
}
data.Add(channel);
}
/// <summary>
/// выбранный объект графика - выбран простым наведением курсора мыши
/// рисуется жирненьким
/// </summary>
protected bool UpdateSelectedObject(IChartInteractiveObject value)
{
if (value == selectedObject)
{
return(false);
}
if (selectedObject != null)
{
if (selectedObject != editingObject)
{
selectedObject.Selected = false;
}
}
selectedObject = value;
if (selectedObject != null)
{
selectedObject.Selected = true;
}
return(true);
}
protected override bool OnMouseUp(List <SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (channelBeingCreated == null)
{
return(false);
}
// если канал незавершен - нет точки проекции
if (!channelBeingCreated.Point3.HasValue)
{
// если канал сжался в точку сингулярности - удалить его
var lenPx = Conversion.GetSpanLenInScreenCoords(channelBeingCreated.linePoints[0],
channelBeingCreated.linePoints[1], Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
if (lenPx < 3)
{
data.Remove(channelBeingCreated);
channelBeingCreated = null;
return(true);
}
// добавить третью точку
channelBeingCreated.Point3 = new PointD(
(channelBeingCreated.linePoints[0].X + channelBeingCreated.linePoints[1].X) / 2,
(channelBeingCreated.linePoints[0].Y + channelBeingCreated.linePoints[1].Y) / 2);
channelBeingCreated = null;
return(true);
}
// канал завершен
channelBeingCreated.IsBeingCreated = false;
objectToEdit = channelBeingCreated;
channelBeingCreated = null;
return(true);
}
protected override bool OnMouseUp(List <SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (ellipseBeingSized == null)
{
return(false);
}
// полуось эллипса не выродилась в точку?
var lenPx = Conversion.GetSpanLenInScreenCoords(ellipseBeingSized.points[0],
ellipseBeingSized.points[1], Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
if (lenPx < 3)
{
data.Remove(ellipseBeingSized);
ellipseBeingSized = null;
return(true);
}
ellipseBeingSized.buildAuto = false;
// если в эллипсе все три точки - завершить редактирование
if (ellipseBeingSized.points.Count == 3)
{
// проставить время - по первой точке
var minIndex = ellipseBeingSized.points.Min(p => p.X);
ellipseBeingSized.DateStart = Chart.StockSeries.GetCandleOpenTimeByIndex((int)minIndex);
ellipseBeingSized.IsBeingCreated = false;
objectToEdit = ellipseBeingSized;
}
// иначе - просто завершить режим "резинки" до след. нажатия
ellipseBeingSized = null;
return(true);
}
public abstract void RemoveObjectFromList(IChartInteractiveObject interObject);
protected override bool OnMouseUp(List<SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (channelBeingCreated == null) return false;
// если канал незавершен - нет точки проекции
if (!channelBeingCreated.Point3.HasValue)
{
// если канал сжался в точку сингулярности - удалить его
var lenPx = Conversion.GetSpanLenInScreenCoords(channelBeingCreated.linePoints[0],
channelBeingCreated.linePoints[1], Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
if (lenPx < 3)
{
data.Remove(channelBeingCreated);
channelBeingCreated = null;
return true;
}
// добавить третью точку
channelBeingCreated.Point3 = new PointD(
(channelBeingCreated.linePoints[0].X + channelBeingCreated.linePoints[1].X) / 2,
(channelBeingCreated.linePoints[0].Y + channelBeingCreated.linePoints[1].Y) / 2);
channelBeingCreated = null;
return true;
}
// канал завершен
channelBeingCreated.IsBeingCreated = false;
objectToEdit = channelBeingCreated;
channelBeingCreated = null;
return true;
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
// поставить или снять ключевой бар
// получить время (свечку)
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
var pointD = Conversion.ScreenToWorld(new PointD(clientPoint.X, clientPoint.Y),
Owner.WorldRect, Owner.CanvasRect);
var index = (int)(pointD.X + 0.5);
if (index >= Owner.StockSeries.Data.Count || index < 0) return;
// найти ключевой бар на свечке
var keyBar = barsKey.FirstOrDefault(b => b.candleIndexes.Contains(index));
if (keyBar != null)
{
// удалить ключевой бар
barsKey.Remove(keyBar);
CountTurnBars();
return;
}
// добавить новый бар
var bar = new TurnBar(new List<int> {index}, true, Chart);
barsKey.Add(bar);
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
bar.AjustColorScheme(Owner.Owner.Owner);
CountTurnBars();
}
private bool SelectObject(IChartInteractiveObject obj)
{
if (editingObject == obj) return false;
if (editingObject != null)
editingObject.Selected = false;
editingObject = obj;
obj.Selected = true;
editingMarker = null;
return true;
}
protected virtual bool OnMouseUp(List<SeriesEditParameter> parameters,
MouseEventArgs e,
Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
return false;
}
protected override bool OnMouseUp(List<SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
var hideLine = SeriesEditParameter.TryGetParamValue(parameters, "HideSegment", true);
objectToEdit = null;
var pair = data.FirstOrDefault(p => p.IsBeingCreated);
if (pair == null) return false;
// если проекция выродилась - удалить ее
if (Math.Abs(pair.points[0].b - pair.points[1].b) < 0.00001f)
{
data.Remove(pair);
return true;
}
// завершить создание
pair.IsBeingCreated = false;
pair.HideLine = hideLine;
objectToEdit = pair;
return true;
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
var editedComment = data.Find(c => c.IsBeingCreated);
if (editedComment != null) return;
// получить время и цену
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
var x = clientPoint.X;
var y = clientPoint.Y;
var pointD = Conversion.ScreenToWorld(new PointD(x, y),
Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
// начинается редактирование - выбрана первая точка
var text = SeriesEditParameter.TryGetParamValue(parameters, "Text", "...");
var lineColor = SeriesEditParameter.TryGetParamValue(parameters, "Stroke", Color.Black);
var fillColor = SeriesEditParameter.TryGetParamValue(parameters, "Filling", Color.White);
var colorText = SeriesEditParameter.TryGetParamValue(parameters, "TextColor", Color.Black);
var alphaColor = SeriesEditParameter.TryGetParamValue(parameters, "Transparency", 192);
var hideArrow = SeriesEditParameter.TryGetParamValue(parameters, "HideArrow", false);
var drawFrame = SeriesEditParameter.TryGetParamValue(parameters, "DrawFrame", true);
var comment = new ChartComment
{
IsBeingCreated = true,
PivotIndex = pointD.X,
PivotPrice = pointD.Y,
ArrowLength = 0,
ArrowAngle = -45,
Owner = this,
Text = text,
Color = lineColor,
ColorFill = fillColor,
FillTransparency = alphaColor,
HideArrow = hideArrow,
DrawFrame = drawFrame,
ColorText = colorText
};
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
comment.AjustColorScheme(Owner.Owner.Owner);
data.Add(comment);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null) return;
if (interObject is ProjectionPair == false) return;
data.Remove((ProjectionPair)interObject);
}
public void DeleteSeriesObject(IChartInteractiveObject obj)
{
foreach (var series in listInteractiveSeries)
{
series.RemoveObjectFromList(obj);
}
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
var bar = interObject as TurnBar;
if (bar == null) return;
if (!bar.IsKeyBar) return;
barsKey.Remove(bar);
CountTurnBars();
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null) return;
if (interObject is FiboSpan == false) return;
data.Remove((FiboSpan)interObject);
MakeProjections();
}
private void DeselectObject()
{
editingObject.Selected = false;
editingObject = null;
editingMarker = null;
}
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
// по одному клику добавить маркер, по двум - открыть
// редактор
// получить время и цену
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
var x = clientPoint.X;
var y = clientPoint.Y;
var markers = data.Where(aster => aster.IsIn(
x - Chart.StockPane.CanvasRect.Left, y)).ToList();
if (markers.Count > 0)
{
var selected = markers[markers.Count - 1];
// показать текст маркера во всплывающем окне
var markerDlg = new MarkerWindow {
Text = selected.Text
};
var result = markerDlg.ShowDialog();
if (markerDlg.IsDeleteBtnPressed)
{
data.Remove(selected);
}
else
if (result == DialogResult.OK)
{
selected.Text = markerDlg.Text;
}
return;
}
var pointD = Conversion.ScreenToWorld(new PointD(x, y),
Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
// поставить маркер и открыть диалог редактирования свойств
var isShiftPressed = (modifierKeys & Keys.Shift) == Keys.Shift;
var text = SeriesEditParameter.TryGetParamValue(parameters, "Text", "e");
var lineColor = SeriesEditParameter.TryGetParamValue(parameters, "Stroke", Color.Black);
var fillColor = SeriesEditParameter.TryGetParamValue(parameters, "Filling", Color.White);
var textShift = SeriesEditParameter.TryGetParamValue(parameters, "Text_Shift", "e");
var lineColorShift = SeriesEditParameter.TryGetParamValue(parameters, "Stroke_Shift", Color.Black);
var fillColorShift = SeriesEditParameter.TryGetParamValue(parameters, "Filling_Shift", Color.White);
var shape = SeriesEditParameter.TryGetParamValue(parameters, "Type", AsteriskTooltip.ShapeType.СтрелкаВверх);
var shapeShift = SeriesEditParameter.TryGetParamValue(parameters, "Type_Shift", AsteriskTooltip.ShapeType.СтрелкаВниз);
var alphaColor = SeriesEditParameter.TryGetParamValue(parameters, "Transparency", 192);
var marker = new AsteriskTooltip
{
Price = (float)pointD.Y,
CandleIndex = (int)(Math.Round(pointD.X)),
Shape = isShiftPressed ? shapeShift : shape,
Transparency = alphaColor,
ColorFill = isShiftPressed ? fillColorShift : fillColor,
ColorLine = isShiftPressed ? lineColorShift : lineColor,
Sign = isShiftPressed ? textShift : text,
Owner = this
};
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
marker.AjustColorScheme(Owner.Owner.Owner);
}
marker.DateStart = Chart.StockSeries.GetCandleOpenTimeByIndex(marker.CandleIndex);
data.Add(marker);
//var dlg = new ObjectPropertyWindow(new object[] { marker });
Chart.toolSkipMouseDown = true;
//dlg.ShowDialog();
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
// получить время и цену
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var editedEllipse = data.FirstOrDefault(el => el.IsBeingCreated);
var shiftPressed = (Control.ModifierKeys & Keys.Shift) == Keys.Shift;
var controlPressed = (Control.ModifierKeys & Keys.Control) == Keys.Control;
if (editedEllipse == null)
{// начинается редактирование - выбрана первая точка
var lineColor = SeriesEditParameter.TryGetParamValue(parameters, "Stroke", Color.Black);
var buildAuto = SeriesEditParameter.TryGetParamValue(parameters, "ByTwoPoints", false) ^ controlPressed;
var buildTangent = SeriesEditParameter.TryGetParamValue(parameters, "Tangent", false) ^ shiftPressed;
var tangentType = SeriesEditParameter.TryGetParamValue(parameters, "TangentView",
ChartEllipse.EllipseTangentType.Отрезок);
data.Add(new ChartEllipse
{
Owner = this,
Color = lineColor,
BuildTangent = buildTangent,
TangentType = tangentType,
buildAuto = buildAuto
});
editedEllipse = data[data.Count - 1];
editedEllipse.IsBeingCreated = true;
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
editedEllipse.AjustColorScheme(Owner.Owner.Owner);
}
// добавить точку в эллипс
editedEllipse.points.Add(pointD.ToPointF());
// ... или сразу две
if (editedEllipse.points.Count == 1)
editedEllipse.points.Add(pointD.ToPointF());
ellipseBeingSized = editedEllipse;
}
/// <summary>
/// добавить точку в пару, определяющую проекцию
/// либо создать новую пару
/// либо удалить точку (или всю пару)
/// </summary>
protected override void OnMouseDown(List <SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left)
{
return;
}
// получить индекс свечки, в которую было попадание
var point = GetCandlePoint(e);
if (!point.HasValue)
{
return;
}
// перебрать все пары
// при попадании в точку пары удалить ее
for (var i = 0; i < data.Count; i++)
{
var p = data[i];
if (p.IsInPoint(point.Value.a, point.Value.b))
{
data.RemoveAt(i);
return;
}
}
var defaultCorrectionObj = SeriesEditParameter.TryGetParamValue(parameters, "Correction");
var defaultCorrection = defaultCorrectionObj == null ? false : (bool)defaultCorrectionObj;
var defaultHideErrorsObj = SeriesEditParameter.TryGetParamValue(parameters, "HideMisses");
var defaultHideErrors = defaultHideErrorsObj == null ? true : (bool)defaultHideErrorsObj;
var defaultMarkersObj = SeriesEditParameter.TryGetParamValue(parameters, "Labels");
var defaultMarkers = defaultMarkersObj != null ? (ProjectionPair.MarkerPlacement)defaultMarkersObj :
ProjectionPair.MarkerPlacement.Слева;
var levelsProjStr = SeriesEditParameter.TryGetParamValue(parameters, "ExpansionLevels", "0.618 1 1.618");
var levelsCorrStr = SeriesEditParameter.TryGetParamValue(parameters, "CorrectionLevels", "0.236 0.382 0.618");
var correctWithProj = SeriesEditParameter.TryGetParamValue(parameters, "CorrectionPlusProjections", false);
var barsLength = SeriesEditParameter.TryGetParamValue(parameters, "LengthInBars", 60);
// добавить новую пару
var shiftPressed = ((modifierKeys & Keys.Shift) == Keys.Shift);
var pair = new ProjectionPair(point.Value.a, point.Value.b)
{
IsCorrection = defaultCorrection ^ shiftPressed,
HideFarParts = defaultHideErrors ^ shiftPressed,
IsExtension = defaultCorrection ^ !shiftPressed,
Color = fiboProjectionColors[fiboProjectionColorsIndex++],
Markers = defaultMarkers,
Owner = this,
LevelsProj = levelsProjStr,
LevelsCorr = levelsCorrStr,
HideLine = false,
IsBeingCreated = true
};
pair.points.Add(new Cortege2 <int, float>(point.Value.a, point.Value.b));
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
{
pair.AjustColorScheme(Owner.Owner.Owner);
}
if (correctWithProj)
{
pair.IsCorrection = true;
pair.IsExtension = true;
}
if (barsLength > 0)
{
pair.ProjectionLength = barsLength;
}
data.Add(pair);
if (fiboProjectionColorsIndex >= fiboProjectionColors.Length)
{
fiboProjectionColorsIndex = 0;
}
}
protected override bool OnMouseUp(List<SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (ellipseBeingSized == null) return false;
// полуось эллипса не выродилась в точку?
var lenPx = Conversion.GetSpanLenInScreenCoords(ellipseBeingSized.points[0],
ellipseBeingSized.points[1], Chart.StockPane.WorldRect, Chart.StockPane.CanvasRect);
if (lenPx < 3)
{
data.Remove(ellipseBeingSized);
ellipseBeingSized = null;
return true;
}
ellipseBeingSized.buildAuto = false;
// если в эллипсе все три точки - завершить редактирование
if (ellipseBeingSized.points.Count == 3)
{
// проставить время - по первой точке
var minIndex = ellipseBeingSized.points.Min(p => p.X);
ellipseBeingSized.DateStart = Chart.StockSeries.GetCandleOpenTimeByIndex((int)minIndex);
ellipseBeingSized.IsBeingCreated = false;
objectToEdit = ellipseBeingSized;
}
// иначе - просто завершить режим "резинки" до след. нажатия
ellipseBeingSized = null;
return true;
}
private void DeselectObject()
{
editingObject.Selected = false;
editingObject = null;
editingMarker = null;
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null) return;
if (interObject is DealMarker == false) return;
data.Remove((DealMarker)interObject);
}
/// <summary>
/// добавить точку в пару, определяющую проекцию
/// либо создать новую пару
/// либо удалить точку (или всю пару)
/// </summary>
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
// получить индекс свечки, в которую было попадание
var point = GetCandlePoint(e);
if (!point.HasValue) return;
// перебрать все пары
// при попадании в точку пары удалить ее
for (var i = 0; i < data.Count; i++)
{
var p = data[i];
if (p.IsInPoint(point.Value.a, point.Value.b))
{
data.RemoveAt(i);
return;
}
}
var defaultCorrectionObj = SeriesEditParameter.TryGetParamValue(parameters, "Correction");
var defaultCorrection = defaultCorrectionObj == null ? false : (bool)defaultCorrectionObj;
var defaultHideErrorsObj = SeriesEditParameter.TryGetParamValue(parameters, "HideMisses");
var defaultHideErrors = defaultHideErrorsObj == null ? true : (bool)defaultHideErrorsObj;
var defaultMarkersObj = SeriesEditParameter.TryGetParamValue(parameters, "Labels");
var defaultMarkers = defaultMarkersObj != null ? (ProjectionPair.MarkerPlacement) defaultMarkersObj :
ProjectionPair.MarkerPlacement.Слева;
var levelsProjStr = SeriesEditParameter.TryGetParamValue(parameters, "ExpansionLevels", "0.618 1 1.618");
var levelsCorrStr = SeriesEditParameter.TryGetParamValue(parameters, "CorrectionLevels", "0.236 0.382 0.618");
var correctWithProj = SeriesEditParameter.TryGetParamValue(parameters, "CorrectionPlusProjections", false);
var barsLength = SeriesEditParameter.TryGetParamValue(parameters, "LengthInBars", 60);
// добавить новую пару
var shiftPressed = ((modifierKeys & Keys.Shift) == Keys.Shift);
var pair = new ProjectionPair(point.Value.a, point.Value.b)
{
IsCorrection = defaultCorrection ^ shiftPressed,
HideFarParts = defaultHideErrors ^ shiftPressed,
IsExtension = defaultCorrection ^ !shiftPressed,
Color = fiboProjectionColors[fiboProjectionColorsIndex++],
Markers = defaultMarkers,
Owner = this,
LevelsProj = levelsProjStr,
LevelsCorr = levelsCorrStr,
HideLine = false,
IsBeingCreated = true
};
pair.points.Add(new Cortege2<int, float>(point.Value.a, point.Value.b));
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
pair.AjustColorScheme(Owner.Owner.Owner);
if (correctWithProj)
{
pair.IsCorrection = true;
pair.IsExtension = true;
}
if (barsLength > 0)
pair.ProjectionLength = barsLength;
data.Add(pair);
if (fiboProjectionColorsIndex >= fiboProjectionColors.Length) fiboProjectionColorsIndex = 0;
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
var sellSide = (Control.ModifierKeys & Keys.Control) == Keys.Control;
var clientPoint = Chart.PointToScreen(new Point(e.X, e.Y));
clientPoint = Chart.StockPane.PointToClient(clientPoint);
AddOrRemovePoint(new PointF(clientPoint.X, clientPoint.Y), !sellSide);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null) return;
if (interObject is ChartComment == false) return;
data.Remove((ChartComment)interObject);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null) return;
if (interObject is FiboChannel == false) return;
data.Remove((FiboChannel) interObject);
}
protected override bool OnMouseUp(List<SeriesEditParameter> parameters, MouseEventArgs e,
Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
var editedComment = data.Find(c => c.IsBeingCreated);
if (editedComment == null) return false;
// завершить создание комментария - открыть окно редактирования текста
editedComment.IsBeingCreated = false;
var showWindow = SeriesEditParameter.TryGetParamValue(parameters, "ShowWindow", true);
if (showWindow)
{
Chart.toolSkipMouseDown = true;
if (editedComment.ShowEditDialog() == DialogResult.Cancel)
{
// удалить комментарий
data.Remove(editedComment);
return true;
}
}
return false;
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var incompleted = data.Find(s => s.IsBeingCreated);
if (incompleted != null)
{
// добавить третью точку
incompleted.Point3 = new PointD(
(incompleted.linePoints[0].X + incompleted.linePoints[1].X)/2,
(incompleted.linePoints[0].Y + incompleted.linePoints[1].Y)/2);
channelBeingCreated = incompleted;
return;
}
// ReSharper disable UseObjectOrCollectionInitializer
var channel = new FiboChannel { Owner = this, IsBeingCreated = true };
// ReSharper restore UseObjectOrCollectionInitializer
channel.DrawText = SeriesEditParameter.TryGetParamValue(parameters, "DrawLabels", false);
channel.LineColor = SeriesEditParameter.TryGetParamValue(parameters, "Color", Color.DarkBlue);
channel.LineStyle = SeriesEditParameter.TryGetParamValue(parameters, "LineType", TrendLine.TrendLineStyle.Отрезок);
channel.AddPoint(pointD.X, pointD.Y);
channel.AddPoint(pointD.X, pointD.Y);
channelBeingCreated = channel;
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
channel.AjustColorScheme(Owner.Owner.Owner);
data.Add(channel);
}
public override void RemoveObjectFromList(IChartInteractiveObject interObject)
{
if (interObject == null) return;
if (interObject is TrendLine == false) return;
data.Remove((TrendLine)interObject);
}
protected abstract void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit);
public void ChartMouseMove(object sender, MouseEventArgs e)
{
if (chart.StockPane.YAxis.DragModeIsOn)
{
// изменить масштаб по оси Y
if ((ModifierKeys & Keys.Shift) != Keys.Shift)
{
if (chart.StockPane.YAxis.ChangeScaleByDragCursor(e.X, e.Y))
{
RedrawChartSafe();
}
}
else
{// изменить смещение оси Y
if (chart.StockPane.YAxis.ChangeShiftYByDragCursor(e.X, e.Y))
{
RedrawChartSafe();
}
}
return;
}
var needRedraw = false;
if (ActiveChartTool == ChartTool.Cursor)
{
// получить данные индикаторов в точке курсора
if (IndicatorsProcessMouseMove(e))
{
RedrawChartSafe();
return;
}
// "подсветить" (выделить жирным) объект
IChartInteractiveObject selectedObj = null;
var ptScreen = chart.PointToScreen(new Point(e.X, e.Y));
foreach (var series in listInteractiveSeries)
{
selectedObj = series.GetObjectsUnderCursor(ptScreen.X, ptScreen.Y, MouseHitTolerancePix).FirstOrDefault();
if (selectedObj != null)
{
break;
}
}
if (UpdateSelectedObject(selectedObj))
{
needRedraw = true;
}
}
// режим "резинка" при создании объекта графика?
else if (ActiveChartTool != ChartTool.Cursor)
{
foreach (var series in listInteractiveSeries)
{
var redraw = series.OnMouseMove(e, ModifierKeys, ActiveChartTool);
if (redraw)
{
needRedraw = true;
}
}
// перерисовать
if (needRedraw)
{
chart.Invalidate();
return;
}
}
// перетащить - растянуть объект
if (ActiveChartTool == ChartTool.Cursor)
{
if (EditChartObjectMouseMove(e.X, e.Y))
{
return;
}
}
if (needRedraw)
{
chart.Invalidate();
}
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var incompleted = data.Find(s => s.IsBeingCreated);
if (incompleted != null) return;
// создать линию, которая будет рисоваться в режиме "резинка"
var lineType = SeriesEditParameter.TryGetParamValue(parameters, "Type", TrendLine.TrendLineStyle.Отрезок);
var lineColor = SeriesEditParameter.TryGetParamValue(parameters, "Stroke", Color.Black);
var fillColor = SeriesEditParameter.TryGetParamValue(parameters, "Filling", Color.White);
var alphaColor = SeriesEditParameter.TryGetParamValue(parameters, "Transparency", 192);
var isHorisont = SeriesEditParameter.TryGetParamValue(parameters, "Horizontal", false);
var isHorisontShift = SeriesEditParameter.TryGetParamValue(parameters, "Horizontal_Shift", true);
var showTags = SeriesEditParameter.TryGetParamValue(parameters, "Subtitles", true);
var shiftPressed = (Control.ModifierKeys & Keys.Shift) == Keys.Shift;
if (!isHorisont) isHorisont = shiftPressed && isHorisontShift;
var span = new TrendLine
{
Owner = this,
LineStyle = isHorisont ? TrendLine.TrendLineStyle.Линия : lineType,
LineColor = lineColor,
ShapeFillColor = fillColor,
ShapeAlpha = alphaColor,
IsBeingCreated = true,
ShowTags = showTags
};
span.AddPoint(pointD.X, pointD.Y);
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
span.AjustColorScheme(Owner.Owner.Owner);
// автоматом добавить вторую точку на одной высоте
if (isHorisont)
{
var shouldEdit = SeriesEditParameter.TryGetParamValue(parameters, "Edit", true);
AddSecondPointAuto(span);
if (shouldEdit)
objectToEdit = span;
}
data.Add(span);
}
protected override void OnMouseDown(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys, out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
if (e.Button != MouseButtons.Left) return;
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
var index = (int)Math.Round(pointD.X);
if (index >= 0 && index < Chart.StockPane.StockSeries.Data.Count)
pointD.Y = (double)(Chart.StockPane.StockSeries.Data[index].low);
var incompleted = data.Find(s => s.Completed == false);
if (incompleted != null)
{
incompleted.AddPoint(pointD.X, pointD.Y);
MakeProjections();
}
else
{
var span = new FiboSpan(this);
span.AddPoint(pointD.X, pointD.Y);
if (Owner.Owner.Owner.AdjustObjectColorsOnCreation)
span.AjustColorScheme(Owner.Owner.Owner);
data.Add(span);
}
}
/// <summary>
/// закончить создание линии
/// </summary>
protected override bool OnMouseUp(List<SeriesEditParameter> parameters,
MouseEventArgs e, Keys modifierKeys,
out IChartInteractiveObject objectToEdit)
{
objectToEdit = null;
var incompleted = data.Find(s => s.IsBeingCreated);
if (incompleted == null) return false;
var pointD = Chart.Owner.MouseToWorldCoords(e.X, e.Y);
incompleted.AddPoint(pointD.X, pointD.Y);
// если линия слишком короткая - возможно, создана случайно?
var screenPtA = Chart.Owner.WorldToChartCoords(incompleted.linePoints[0].X,
incompleted.linePoints[0].Y);
var deltaPix = Math.Abs(e.X - screenPtA.X) + Math.Abs(e.Y - screenPtA.Y);
if (deltaPix < 4)
{
data.Remove(incompleted);
return true;
}
var shouldDeleteOnMouseUp = SeriesEditParameter.TryGetParamValue(parameters, "MeasureOnly", false);
if (shouldDeleteOnMouseUp)
{
data.Remove(incompleted);
return true;
}
incompleted.IsBeingCreated = false;
incompleted.ShowTags = false;
var showWindow = SeriesEditParameter.TryGetParamValue(parameters, "ShowWindow", false);
var shouldEdit = SeriesEditParameter.TryGetParamValue(parameters, "Edit", true);
if (shouldEdit) objectToEdit = incompleted;
else
if (showWindow)
{
Chart.toolSkipMouseDown = true;
var dlg = new ObjectPropertyWindow(new List<object> { incompleted });
dlg.ShowDialog();
}
return true;
}
