public void InsertVariation(PhysicalAndPanelPoint selectedPoint, CriticalityVariation variationToInsert)
{
int selectedPointIndex = points.IndexOf(selectedPoint);
this.Insert(selectedPointIndex, variationToInsert);
this.CalculateCharacteristicValues();
this.CalculatePoints();
}
public void deleteVariation(PhysicalAndPanelPoint selectedPoint)
{
int selectedPointIndex = points.IndexOf(selectedPoint);
if (selectedPointIndex == 0)
{
}
else
{
this.RemoveAt(selectedPointIndex - 1);
this.CalculateCharacteristicValues();
}
this.CalculatePoints();
}
public void updateVariations(PhysicalAndPanelPoint selectedPoint)
{
int selectedPointIndex = points.IndexOf(selectedPoint);
if (selectedPointIndex >= 0)
{
if (selectedPointIndex == 0)
{
this.CalculateCharacteristicValues(CharacteristicValues.initial - offset.Y / heigthScale);
}
else //selectedPointIndex > 0
{
CriticalityVariation selectedCv = this[selectedPointIndex - 1];
selectedCv.length += offset.X / widthScale;
selectedCv.variation -= offset.Y / heigthScale;
this.CalculateCharacteristicValues();
}
this.CalculatePoints();
}
}
protected override void OnMouseMove(MouseEventArgs e)
{
base.OnMouseMove(e);
if (criticalityVariationsPoints != null)
{
if (draging)
{
draggingPoint = e.Location;
criticalityVariationsPoints.calculateMovingPoints(selectedPoint, e.Location);
this.Refresh();
}
else
{
double range;
double shorterRange = this.Height + this.Width;
const double rangeDetection = 8;
PhysicalAndPanelPoint closestPoint = new PhysicalAndPanelPoint(0, 0, new Point(0, 0));
bool onePointWasClose;
onePointWasClose = onePointIsClose;
onePointIsClose = false;
foreach (PhysicalAndPanelPoint point in criticalityVariationsPoints.Points)
{
range = Math.Sqrt(Math.Pow(e.X - point.PanelPoint.X, 2) + Math.Pow(e.Y - point.PanelPoint.Y, 2));
if (range < rangeDetection && range < shorterRange)
{
shorterRange = range;
closestPoint = point;
onePointIsClose = true;
}
}
if ((onePointIsClose != onePointWasClose) || (selectedPoint != closestPoint))
{
selectedPoint = closestPoint;
this.Refresh();
}
}
}
}
public void calculateMovingPoints(PhysicalAndPanelPoint selectedPoint, Point mouse)
{
PhysicalAndPanelPoint previousPoint;
Point offsetPoint;
movingPoints = new List <PhysicalAndPanelPoint>();
int selectedPointIndex = points.IndexOf(selectedPoint);
offset.Y = mouse.Y - selectedPoint.PanelPoint.Y;
if (selectedPointIndex <= 0)
{
previousPoint = points[0];
offset.X = 0;
}
else
{
previousPoint = points[selectedPointIndex - 1];
offset.X = Math.Max(mouse.X - selectedPoint.PanelPoint.X,
previousPoint.PanelPoint.X - selectedPoint.PanelPoint.X);
}
foreach (PhysicalAndPanelPoint p in points)
{
if (points.IndexOf(p) < selectedPointIndex)
{
movingPoints.Add(p);
}
else
{
offsetPoint = new Point(p.PanelPoint.X + offset.X,
p.PanelPoint.Y + mouse.Y - selectedPoint.PanelPoint.Y);
movingPoints.Add(new PhysicalAndPanelPoint(offsetPoint));
}
previousPoint = p;
}
}
private void WriteXYAxis(Graphics g, PhysicalAndPanelPoint criticalityPoint)
{
const int LegendXMargin = 6;
string legend = ((int)criticalityPoint.PhysicalY).ToString();
SizeF legendSizeF = g.MeasureString(legend, SystemFonts.DefaultFont);
//legendSizeF.Height trop élevé, réduit de 25
g.DrawString(legend,
SystemFonts.DefaultFont, Brushes.Black,
new Point(chartSize.LeftTopMargins.X - (int)(legendSizeF.Width) - LegendXMargin,
criticalityPoint.PanelPoint.Y + (int)((legendSizeF.Height - 25) / 2)));
legend = (criticalityPoint.PhysicalX).ToString("0.0");
legendSizeF = g.MeasureString(legend, SystemFonts.DefaultFont);
//legendSizeF.Height trop élevé, réduit de 7
const int LegendYMargin = -7;
g.DrawString(legend,
SystemFonts.DefaultFont, Brushes.Black,
new Point(criticalityPoint.PanelPoint.X - (int)(legendSizeF.Width / 2),
this.Height - chartSize.RightBottomMargins.Y + (int)legendSizeF.Height + LegendYMargin));
}
