public void FinishedAddingChromatograms(IEnumerable <RetentionTimeValues> bestPeaks, bool forceZoom)
{
var bestPeakList = bestPeaks.Where(peak => null != peak).ToList();
if (!_zoomLocked)
{
if (forceZoom || !_displayState.ZoomStateValid)
{
var chromDisplayState = _displayState as ChromDisplayState;
if (chromDisplayState != null)
{
AutoZoomChromatograms(bestPeakList);
}
}
}
using (var graphics = GraphControl.CreateGraphics())
{
foreach (MSGraphPane graphPane in GraphControl.MasterPane.PaneList)
{
// This sets the scale, but also gets point annotations. So, it
// needs to be called every time, but only once for efficiency.
graphPane.SetScale(graphics);
}
}
GraphControl.AxisChange();
GraphControl.Invalidate();
}
public void FinishedAddingChromatograms(double bestStartTime, double bestEndTime, bool forceZoom,
double leftPeakWidth = 0, double rightPeakWidth = 0)
{
if (!_zoomLocked)
{
if (forceZoom || !_displayState.ZoomStateValid)
{
var chromDisplayState = _displayState as ChromDisplayState;
if (chromDisplayState != null)
{
AutoZoomChromatograms(bestStartTime, bestEndTime, leftPeakWidth, rightPeakWidth);
}
}
}
using (var graphics = GraphControl.CreateGraphics())
{
foreach (MSGraphPane graphPane in GraphControl.MasterPane.PaneList)
{
// This sets the scale, but also gets point annotations. So, it
// needs to be called every time, but only once for efficiency.
graphPane.SetScale(graphics);
}
}
GraphControl.AxisChange();
GraphControl.Invalidate();
}
private void UpdateCurveForcely(CurveItem curve, Curve crv)
{
GraphControl.GraphPane.CurveList.Remove(curve);
if (!IsBarType)
{
var newCurve = GraphControl.GraphPane.AddCurve(crv.Name, crv.X, crv.Y, crv.Color, crv.Type);
newCurve.Tag = crv.Tag;
newCurve.IsVisible = crv.IsVisible;
newCurve.Line.Width = crv.Width;
newCurve.Line.IsVisible = crv.LineVisible;
if (crv.CurveBrush.Count >= 2)
{
newCurve.Line.Fill = new Fill(crv.CurveBrush.ToArray());
}
newCurve.Symbol.Size = crv.SymbSize;
newCurve.Symbol.Fill.Color = crv.SymbColor;
newCurve.Symbol.Fill.Type = FillType.Solid;
}
else
{
var newBar = GraphControl.GraphPane.AddBar(crv.Name, crv.X, crv.Y, crv.Color);
newBar.Tag = crv.Tag;
newBar.IsVisible = crv.IsVisible;
newBar.Bar.Fill = new Fill(crv.Color);
newBar.Bar.Fill.Type = FillType.Solid;
GraphControl.GraphPane.BarSettings.MinClusterGap = 0.0f;
}
GraphControl.AxisChange();
GraphControl.Invalidate();
}
private void OnItemChanged(object sender, PropertyChangedEventArgs e)
{
var crv = (Curve)sender;
var curve = GraphControl.GraphPane.CurveList.Single(x => (string)x.Tag == crv.Tag);
if (curve == null)
{
return;
}
switch (e.PropertyName)
{
case "Color": curve.Color = crv.Color; break;
case "IsVisible": curve.IsVisible = crv.IsVisible; break;
case "Type":
case "Width":
case "CurveBrush":
case "LineVisible":
case "SymbColor":
case "SymbSize":
UpdateCurveForcely(curve, crv);
break;
default:
break;
}
GraphControl.AxisChange();
GraphControl.Invalidate();
}
private void OnCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (e.Action == NotifyCollectionChangedAction.Reset)
{
// Clear and update entire collection
GraphControl.GraphPane.CurveList.Clear();
}
if (e.NewItems != null)
{
foreach (Curve item in e.NewItems)
{
item.PropertyChanged += OnItemChanged;
item.PointsAdded += PointsAdded;
item.Refreshed += PointsAdded;
if (!IsBarType)
{
var curve = GraphControl.GraphPane.AddCurve(item.Name, item.X, item.Y, item.Color, SymbolType.None);
curve.Tag = item.Tag;
}
else
{
BarItem bar = GraphControl.GraphPane.AddBar(item.Name, item.X, item.Y, item.Color);
GraphControl.GraphPane.BarSettings.MinClusterGap = 0.0f;
bar.Bar.Fill = new Fill(item.Color);
bar.Bar.Fill.Type = FillType.Solid;
bar.Tag = item.Tag;
}
}
}
if (e.OldItems != null)
{
foreach (Curve item in e.OldItems)
{
item.PropertyChanged -= OnItemChanged;
item.PointsAdded -= PointsAdded;
item.Refreshed -= PointsAdded;
var crv = GraphControl.GraphPane.CurveList.Single(x => (string)x.Tag == item.Tag);
if (crv == null)
{
return;
}
GraphControl.GraphPane.CurveList.Remove(crv);
}
}
OnPropertyChanged("CurvesCount");
GraphControl.AxisChange();
GraphControl.Invalidate();
}
public IEnumerable <CurveItem> SetErrorGraphItems(IEnumerable <IMSGraphItemInfo> errorItems)
{
var curveItems = new List <CurveItem>();
SetDisplayState(new ErrorDisplayState());
var pane = _displayState.GetOrCreateGraphPane(GraphControl, PaneKey.DEFAULT);
pane.Legend.IsVisible = false;
foreach (var msGraphItem in errorItems)
{
var curveItem = GraphControl.AddGraphItem(pane, msGraphItem);
curveItem.Label.IsVisible = false;
curveItems.Add(curveItem);
pane.Title.Text = msGraphItem.Title;
}
GraphControl.AxisChange();
GraphControl.Invalidate();
return(curveItems);
}
private void UpdateGraph()
{
var pane = GraphControl.GraphPane;
if (pane.CurveList.Count > 0)
{
pane.CurveList.Clear();
}
if (Block == null)
{
return;
}
Block.Execute();
var outputNode = Block.OutputNodes.FirstOrDefault(it => it.Name == ShowOutputList.Text);
if (outputNode == null || outputNode.Object == null || outputNode.Object.Count == 0)
{
NoDataLabel.Visible = true;
GraphControl.Invalidate();
GraphControl.Refresh();
return;
}
NoDataLabel.Visible = false;
var index = ShowOutputSignal.SelectedIndex;
if (index == -1 || index > outputNode.Object.Count - 1)
{
index = 0;
}
var signal = outputNode.Object[index];
var samples = signal.GetSamplesPair().ToList();
var yAxys = new ZedGraph.PointPairList();
yAxys.AddRange(samples.Select(it => new ZedGraph.PointPair(it[1], it[0])));
pane.AddCurve(outputNode.Name, yAxys, Color.Red, ZedGraph.SymbolType.None);
if (signal.CustomPlot != null && signal.CustomPlot.Length > 0)
{
if (signal.CustomPlot.Length == 2)
{
var minValue = signal.Samples.Min() * 1.1;
var maxValue = signal.Samples.Max() * 1.1;
var area = new ZedGraph.PointPairList {
{ signal.CustomPlot[0], minValue }, { signal.CustomPlot[0], maxValue },
{ signal.CustomPlot[0], maxValue }, { signal.CustomPlot[1], maxValue },
{ signal.CustomPlot[1], maxValue }, { signal.CustomPlot[1], minValue },
{ signal.CustomPlot[1], minValue }, { signal.CustomPlot[0], minValue }
};
pane.AddCurve(DesignerResources.PreviousSize, area, Color.Orange, ZedGraph.SymbolType.None);
}
}
pane.Legend.IsVisible = false;
pane.Title.Text = ApplicationUtils.GetResourceString(outputNode.Name);
pane.XAxis.Title.IsVisible = false;
pane.YAxis.Title.IsVisible = false;
if (!pane.IsZoomed && samples.Count() != 0)
{
pane.XAxis.Scale.Min = samples.ElementAt(0)[1];
pane.XAxis.Scale.Max = samples.ElementAt(samples.Count() - 1)[1];
}
GraphControl.AxisChange();
GraphControl.Invalidate();
GraphControl.Refresh();
}
public void GenerateFrameTypeChart(
TSPlaylistFile playlist,
ushort PID,
int angleIndex,
bool isSizes)
{
IsHoverDisabled = true;
GraphControl.GraphPane.XAxis.Title.Text = "Frame Type";
if (isSizes)
{
UnitText = "KB";
GraphControl.GraphPane.YAxis.Title.Text = "Average / Peak Size (KB)";
}
else
{
UnitText = "";
GraphControl.GraphPane.YAxis.Title.Text = "Count";
}
Dictionary <string, double> frameCount = new Dictionary <string, double>();
Dictionary <string, double> frameSizes = new Dictionary <string, double>();
Dictionary <string, double> framePeaks = new Dictionary <string, double>();
foreach (TSStreamClip clip in playlist.StreamClips)
{
if (clip.AngleIndex != angleIndex ||
clip.StreamFile == null ||
clip.StreamFile.StreamDiagnostics == null ||
!clip.StreamFile.StreamDiagnostics.ContainsKey(PID))
{
continue;
}
List <TSStreamDiagnostics> diagList =
clip.StreamFile.StreamDiagnostics[PID];
for (int i = 0; i < diagList.Count; i++)
{
TSStreamDiagnostics diag = diagList[i];
if (diag.Tag == null)
{
continue;
}
string frameType = diag.Tag;
double frameSize = diag.Bytes / 1024;
if (!framePeaks.ContainsKey(frameType))
{
framePeaks[frameType] = frameSize;
}
else if (frameSize > framePeaks[frameType])
{
framePeaks[frameType] = frameSize;
}
if (!frameCount.ContainsKey(frameType))
{
frameCount[frameType] = 0;
}
frameCount[frameType]++;
if (!frameSizes.ContainsKey(frameType))
{
frameSizes[frameType] = 0;
}
frameSizes[frameType] += frameSize;
}
}
string[] labels = new string[frameCount.Keys.Count];
double[] values = new double[frameCount.Keys.Count];
double[] peaks = new double[frameCount.Keys.Count];
Dictionary <string, int> frameTypes = new Dictionary <string, int>();
frameCount.Keys.CopyTo(labels, 0);
double totalFrameCount = 0;
for (int i = 0; i < labels.Length; i++)
{
string label = labels[i];
frameTypes[label] = i;
if (isSizes)
{
values[i] = frameSizes[label] / frameCount[label];
peaks[i] = framePeaks[label];
}
else
{
values[i] = frameCount[label];
}
totalFrameCount += frameCount[label];
}
if (isSizes)
{
BarItem barItem = GraphControl.GraphPane.AddBar(
"Average", null, values, Color.Black);
barItem.Bar.Fill.Type = FillType.Solid;
BarItem barItemMax = GraphControl.GraphPane.AddBar(
"Peak", null, peaks, Color.Black);
barItemMax.Bar.Fill.Type = FillType.None;
GraphControl.GraphPane.XAxis.MajorTic.IsBetweenLabels = true;
GraphControl.GraphPane.XAxis.Scale.TextLabels = labels;
GraphControl.GraphPane.XAxis.Type = AxisType.Text;
GraphControl.AxisChange();
GraphControl.GraphPane.YAxis.Scale.Max +=
GraphControl.GraphPane.YAxis.Scale.MajorStep;
BarItem.CreateBarLabels(GraphControl.GraphPane, false, "f0");
GraphControl.GraphPane.Legend.IsVisible = true;
}
else
{
GraphControl.GraphPane.Chart.Fill.Type = FillType.None;
GraphControl.GraphPane.XAxis.IsVisible = false;
GraphControl.GraphPane.YAxis.IsVisible = false;
int drgb = (int)Math.Truncate(255.0 / labels.Length);
int rgb = 0;
List <SortableFrameCount> sortedFrameCounts = new List <SortableFrameCount>();
foreach (string frameType in frameCount.Keys)
{
sortedFrameCounts.Add(new SortableFrameCount(frameType, frameCount[frameType]));
}
sortedFrameCounts.Sort();
int j = sortedFrameCounts.Count;
for (int i = 0; i < j; i++)
{
AddPieSlice(sortedFrameCounts[i].Name, sortedFrameCounts[i].Count, totalFrameCount, rgb);
rgb += drgb;
if (--j > i)
{
AddPieSlice(sortedFrameCounts[j].Name, sortedFrameCounts[j].Count, totalFrameCount, rgb);
rgb += drgb;
}
}
GraphControl.GraphPane.AxisChange();
}
GraphControl.IsShowHScrollBar = false;
GraphControl.IsAutoScrollRange = false;
GraphControl.IsEnableHPan = false;
GraphControl.IsEnableHZoom = false;
GraphControl.IsEnableSelection = false;
GraphControl.IsEnableWheelZoom = false;
}
public void GenerateFrameSizeChart(
TSPlaylistFile playlist,
ushort PID,
int angleIndex)
{
UnitText = "KB";
GraphControl.GraphPane.XAxis.Title.Text = "Time (minutes)";
GraphControl.GraphPane.YAxis.Title.Text = "Size (KB)";
PointPairList pointsMin = new PointPairList();
PointPairList pointsMax = new PointPairList();
PointPairList pointsAvg = new PointPairList();
double pointPosition = 0;
double pointSeconds = 1.0;
double pointMin = double.MaxValue;
double pointMax = 0;
double pointAvg = 0;
int pointCount = 0;
double overallMax = 0;
foreach (TSStreamClip clip in playlist.StreamClips)
{
if (clip.AngleIndex != angleIndex ||
clip.StreamFile == null ||
clip.StreamFile.StreamDiagnostics == null ||
!clip.StreamFile.StreamDiagnostics.ContainsKey(PID))
{
continue;
}
List <TSStreamDiagnostics> diagList =
clip.StreamFile.StreamDiagnostics[PID];
for (int i = 0; i < diagList.Count; i++)
{
TSStreamDiagnostics diag = diagList[i];
if (diag.Tag == null)
{
continue;
}
string frameType = diag.Tag;
double frameSize = diag.Bytes / 1024;
pointPosition =
diag.Marker -
clip.TimeIn +
clip.RelativeTimeIn;
if (frameSize > overallMax)
{
overallMax = frameSize;
}
if (frameSize < pointMin)
{
pointMin = frameSize;
}
if (frameSize > pointMax)
{
pointMax = frameSize;
}
pointCount++;
pointAvg += frameSize;
if (pointPosition >= pointSeconds)
{
for (double x = pointSeconds; x < (pointPosition - 1); x++)
{
double pointX = (x - 1) / 60;
pointsMin.Add(pointX, 0);
pointsAvg.Add(pointX, 0);
pointsMax.Add(pointX, 0);
pointSeconds += 1;
}
double pointMinutes = (pointSeconds - 1) / 60;
pointsMin.Add(pointMinutes, pointMin);
pointsAvg.Add(pointMinutes, pointAvg / pointCount);
pointsMax.Add(pointMinutes, pointMax);
pointMin = double.MaxValue;
pointMax = 0;
pointAvg = 0;
pointCount = 0;
pointSeconds += 1;
}
}
}
for (double x = pointSeconds; x < playlist.TotalLength; x++)
{
double pointX = (x - 1) / 60;
pointsMin.Add(pointX, 0);
pointsAvg.Add(pointX, 0);
pointsMax.Add(pointX, 0);
}
LineItem avgCurve = GraphControl.GraphPane.AddCurve(
"Avg", pointsAvg, Color.Gray, SymbolType.None);
avgCurve.Line.IsSmooth = true;
LineItem minCurve = GraphControl.GraphPane.AddCurve(
"Min", pointsMin, Color.LightGray, SymbolType.None);
minCurve.Line.IsSmooth = true;
minCurve.Line.Fill = new Fill(Color.White);
LineItem maxCurve = GraphControl.GraphPane.AddCurve(
"Max", pointsMax, Color.LightGray, SymbolType.None);
maxCurve.Line.IsSmooth = true;
maxCurve.Line.Fill = new Fill(Color.LightGray);
GraphControl.GraphPane.XAxis.Scale.Min = 0;
GraphControl.GraphPane.XAxis.Scale.Max = playlist.TotalLength / 60;
GraphControl.GraphPane.YAxis.Scale.Min = 0;
GraphControl.GraphPane.Y2Axis.Scale.Min = 0;
GraphControl.GraphPane.Y2Axis.IsVisible = true;
GraphControl.AxisChange();
}
public void GenerateWindowChart(
TSPlaylistFile playlist,
ushort PID,
int angleIndex,
double windowSize)
{
UnitText = "Mbps";
GraphControl.GraphPane.XAxis.Title.Text = "Time (minutes)";
GraphControl.GraphPane.YAxis.Title.Text = "Bitrate (Mbps)";
PointPairList pointsMin = new PointPairList();
PointPairList pointsMax = new PointPairList();
PointPairList pointsAvg = new PointPairList();
Queue <double> windowBits = new Queue <double>();
Queue <double> windowSeconds = new Queue <double>();
double windowBitsSum = 0;
double windowSecondsSum = 0;
double pointPosition = 0;
double pointSeconds = 1.0;
double pointMin = double.MaxValue;
double pointMax = 0;
double pointAvg = 0;
int pointCount = 0;
foreach (TSStreamClip clip in playlist.StreamClips)
{
if (clip.AngleIndex != angleIndex ||
clip.StreamFile == null ||
clip.StreamFile.StreamDiagnostics == null ||
!clip.StreamFile.StreamDiagnostics.ContainsKey(PID))
{
continue;
}
List <TSStreamDiagnostics> diagList =
clip.StreamFile.StreamDiagnostics[PID];
for (int i = 0; i < diagList.Count; i++)
{
TSStreamDiagnostics diag = diagList[i];
//if (diag.Tag == null) continue;
pointPosition =
diag.Marker -
clip.TimeIn +
clip.RelativeTimeIn;
double seconds = diag.Interval;
double bits = diag.Bytes * 8.0;
windowSecondsSum += seconds;
windowSeconds.Enqueue(seconds);
windowBitsSum += bits;
windowBits.Enqueue(bits);
if (windowSecondsSum > windowSize)
{
double bitrate = windowBitsSum / windowSecondsSum / 1000000;
if (bitrate < pointMin)
{
pointMin = bitrate;
}
if (bitrate > pointMax)
{
pointMax = bitrate;
}
pointCount++; pointAvg += bitrate;
for (double x = pointSeconds; x < (pointPosition - 1); x++)
{
double pointX = (x - 1) / 60;
pointsMin.Add(pointX, 0);
pointsAvg.Add(pointX, 0);
pointsMax.Add(pointX, 0);
pointSeconds += 1;
}
if (pointPosition >= pointSeconds)
{
double pointMinutes = (pointSeconds - 1) / 60;
pointsMin.Add(pointMinutes, pointMin);
pointsMax.Add(pointMinutes, pointMax);
pointsAvg.Add(pointMinutes, pointAvg / pointCount);
pointMin = double.MaxValue;
pointMax = 0;
pointAvg = 0;
pointCount = 0;
pointSeconds += 1;
}
windowBitsSum -= windowBits.Dequeue();
windowSecondsSum -= windowSeconds.Dequeue();
}
if (pointPosition >= pointSeconds)
{
for (double x = pointSeconds; x < (pointPosition - 1); x++)
{
double pointX = (x - 1) / 60;
pointsMin.Add(pointX, 0);
pointsAvg.Add(pointX, 0);
pointsMax.Add(pointX, 0);
pointSeconds += 1;
}
double pointMinutes = (pointSeconds - 1) / 60;
pointsMin.Add(pointMinutes, pointMin);
pointsAvg.Add(pointMinutes, pointAvg / pointCount);
pointsMax.Add(pointMinutes, pointMax);
pointMin = double.MaxValue;
pointMax = 0;
pointAvg = 0;
pointCount = 0;
pointSeconds += 1;
}
}
}
for (double x = pointSeconds; x < playlist.TotalLength; x++)
{
double pointX = (x - 1) / 60;
pointsMin.Add(pointX, 0);
pointsAvg.Add(pointX, 0);
pointsMax.Add(pointX, 0);
}
LineItem avgCurve = GraphControl.GraphPane.AddCurve(
"Avg", pointsAvg, Color.Gray, SymbolType.None);
avgCurve.Line.IsSmooth = true;
LineItem minCurve = GraphControl.GraphPane.AddCurve(
"Min", pointsMin, Color.LightGray, SymbolType.None);
minCurve.Line.IsSmooth = true;
minCurve.Line.Fill = new Fill(Color.White);
LineItem maxCurve = GraphControl.GraphPane.AddCurve(
"Max", pointsMax, Color.LightGray, SymbolType.None);
maxCurve.Line.IsSmooth = true;
maxCurve.Line.Fill = new Fill(Color.LightGray);
GraphControl.GraphPane.XAxis.Scale.Min = 0;
GraphControl.GraphPane.XAxis.Scale.Max = playlist.TotalLength / 60;
GraphControl.GraphPane.YAxis.Scale.Min = 0;
GraphControl.GraphPane.Y2Axis.Scale.Min = 0;
GraphControl.GraphPane.Y2Axis.IsVisible = true;
GraphControl.AxisChange();
}
/// <summary>
/// Plot solution
/// </summary>
/// <param name="sender">sender object</param>
/// <param name="e">Event arguments</param>
private void PlotButton_Click(object sender, EventArgs e)
{
pane.CurveList.Clear();
// Prey population equation
Func <double, double, double> preyPop = (x, y) =>
x * ((double)PreyBirthRate.Value - (double)PreyDeathRate.Value * y);
// Predator population equation
Func <double, double, double> predatorPop = (x, y) =>
y * ((double)PredatorBirthRate.Value * x - (double)PredatorDeathRate.Value);
// Solution for predator and prey
double[,] preyAndPredatorCurves;
try
{
// checking what algorith to use
if (RKF45.Checked)
{
preyAndPredatorCurves = RungeKutta.Rkf45(preyPop, predatorPop, (double)PreyPopulation.Value,
(double)PredatorPopulation.Value, (int)TimeSpan.Value, 0.01);
}
else
{
preyAndPredatorCurves = RungeKutta.Rk4(preyPop, predatorPop, (double)PreyPopulation.Value,
(double)PredatorPopulation.Value, (int)TimeSpan.Value, (double)StepSize.Value);
}
PointPairList preySolution = new PointPairList();
for (int i = 0; i <= preyAndPredatorCurves.GetUpperBound(1); i++)
{
preySolution.Add(preyAndPredatorCurves[2, i], preyAndPredatorCurves[0, i]);
}
PointPairList predatorSolution = new PointPairList();
for (int i = 0; i <= preyAndPredatorCurves.GetUpperBound(1); i++)
{
predatorSolution.Add(preyAndPredatorCurves[2, i], preyAndPredatorCurves[1, i]);
}
// Adding prey population curve
LineItem preyCurve = pane.AddCurve("Prey population",
preySolution, Color.Green, SymbolType.None);
preyCurve.Line.Width = 2;
preyCurve.Line.IsSmooth = true;
// Adding predator population curve
LineItem predatorCurve = pane.AddCurve("Predator population",
predatorSolution, Color.Red, SymbolType.None);
predatorCurve.Line.Width = 2;
predatorCurve.Line.IsSmooth = true;
}
catch (ArgumentException ex)
{
MessageBox.Show(ex.Message + "\nPlease enter smaller parameters", "Error",
MessageBoxButtons.OK, MessageBoxIcon.Error);
}
// Changing axis to fit the curves
GraphControl.AxisChange();
GraphControl.Invalidate();
}
public void Redraw()
{
if (GraphControl == null)
{
return;
}
GraphControl.GraphPane.CurveList.Clear();
GraphPane pane = GraphControl.GraphPane;
pane.YAxisList.Clear();
if (Graphs.Count == 0)
{
pane.XAxis.Title.Text = "";
return;
}
var yAxises = new Dictionary <string, int>();
for (int k = 0; k < Graphs.Count; k++)
{
Graph graph = Graphs[k];
LineItem line = k < GraphSettings.CurveLines.Count
? graph.GetLineItem(GraphSettings.CurveLines[k].LineColor, SymbolType.None, 2.0f)
: graph.GetLineItem();
if (GraphSettings.Smooth)
{
var curList = (IPointList)line.Points.Clone();
var average = new MovingAverage(GraphSettings.SmoothPeriod);
switch (GraphSettings.SmoothType)
{
case SmoothModel.Average:
for (int i = 0; i < curList.Count; i++)
{
average.Push(curList[i].Y);
curList[i].Y = average.Average;
}
break;
case SmoothModel.Median:
for (int i = 0; i < curList.Count; i++)
{
average.Push(curList[i].Y);
curList[i].Y = average.Median;
}
break;
default:
break;
}
line.Points = curList;
}
var yAxisLabel = graph.YAxis + (string.IsNullOrEmpty(graph.Y_Unit) ? "" : (", " + graph.Y_Unit));
if (!yAxises.ContainsKey(yAxisLabel))
{
yAxises.Add(yAxisLabel, pane.AddYAxis(yAxisLabel));
}
line.YAxisIndex = yAxises[yAxisLabel];
pane.CurveList.Add(line);
}
pane.XAxis.Title.Text = Graphs.Last().XAxis
+ (string.IsNullOrEmpty(Graphs.Last().X_Unit) ? "" : (", " + Graphs.Last().X_Unit));
pane.Title.Text = "";
GraphControl.AxisChange();
LegendRedraw(GraphSettings.LegendVisible);
AxisTitleRedraw(GraphSettings.AxisLabelVisible);
#region AxisGrids
pane.XAxis.MajorGrid.IsVisible = GraphSettings.MajorGrid;
pane.YAxis.MajorGrid.IsVisible = GraphSettings.MajorGrid;
pane.XAxis.MinorGrid.IsVisible = GraphSettings.MinorGrid;
pane.YAxis.MinorGrid.IsVisible = GraphSettings.MinorGrid;
pane.YAxis.MajorGrid.DashOn = 10;
pane.YAxis.MajorGrid.DashOff = 5;
pane.XAxis.MajorGrid.DashOn = 10;
pane.XAxis.MajorGrid.DashOff = 5;
pane.YAxis.MajorGrid.DashOn = 10;
pane.YAxis.MajorGrid.DashOff = 5;
pane.XAxis.MinorGrid.DashOn = 1;
pane.XAxis.MinorGrid.DashOff = 2;
pane.YAxis.MinorGrid.DashOn = 1;
pane.YAxis.MinorGrid.DashOff = 2;
#endregion DashOnOff
GraphControl.Invalidate();
GraphControl.Refresh();
}
private void Redraw()
{
if (GraphControl == null)
{
return;
}
GraphControl.GraphPane.CurveList.Clear();
GraphPane pane = GraphControl.GraphPane;
pane.YAxisList.Clear();
pane.Title.Text = "";
//var graphs = m_Graphs.SelectMany(g => g.Value).ToList();
if (m_Graphs.SelectMany(g => g.Value).Count() == 0)
{
pane.XAxis.Title.Text = "";
return;
}
var yAxises = new Dictionary <string, int>();
int color = 0;
foreach (var keyValue in m_Graphs)
{
var lineColor = GraphSettings.CurveLines[color++].LineColor;
for (int i = 0; i < keyValue.Value.Count(); i++)
{
Graph graph = keyValue.Value[i];
var line = graph.GetLineItem();
if (GraphSettings.Smooth)
{
var curList = (IPointList)line.Points.Clone();
var average = new MovingAverage(GraphSettings.SmoothPeriod);
switch (GraphSettings.SmoothType)
{
case SmoothModel.Average:
for (int j = 0; j < curList.Count; j++)
{
average.Push(curList[j].Y);
curList[j].Y = average.Average;
}
break;
case SmoothModel.Median:
for (int j = 0; j < curList.Count; j++)
{
average.Push(curList[i].Y);
curList[j].Y = average.Median;
}
break;
default:
break;
}
line.Points = curList;
}
var yAxisLabel = graph.YAxis + (string.IsNullOrEmpty(graph.Y_Unit) ? "" : (", " + graph.Y_Unit));
if (!yAxises.ContainsKey(yAxisLabel))
{
yAxises.Add(yAxisLabel, pane.AddYAxis(yAxisLabel));
}
line.YAxisIndex = yAxises[yAxisLabel];
line.Line.Style = (System.Drawing.Drawing2D.DashStyle)i;
line.Line.Color = lineColor;
pane.CurveList.Add(line);
}
}
pane.XAxis.Title.Text = m_Graphs.First().Value.First().XAxis
+ (string.IsNullOrEmpty(m_Graphs.First().Value.First().X_Unit) ? "" : (", " + m_Graphs.First().Value.First().X_Unit));
pane.Title.Text = "";
GraphControl.AxisChange();
LegendRedraw(GraphSettings.LegendVisible);
AxisTitleRedraw(GraphSettings.AxisLabelVisible);
#region AxisGrids
pane.XAxis.MajorGrid.IsVisible = GraphSettings.MajorGrid;
pane.YAxis.MajorGrid.IsVisible = GraphSettings.MajorGrid;
pane.XAxis.MinorGrid.IsVisible = GraphSettings.MinorGrid;
pane.YAxis.MinorGrid.IsVisible = GraphSettings.MinorGrid;
pane.YAxis.MajorGrid.DashOn = 10;
pane.YAxis.MajorGrid.DashOff = 5;
pane.XAxis.MajorGrid.DashOn = 10;
pane.XAxis.MajorGrid.DashOff = 5;
pane.YAxis.MajorGrid.DashOn = 10;
pane.YAxis.MajorGrid.DashOff = 5;
pane.XAxis.MinorGrid.DashOn = 1;
pane.XAxis.MinorGrid.DashOff = 2;
pane.YAxis.MinorGrid.DashOn = 1;
pane.YAxis.MinorGrid.DashOff = 2;
#endregion DashOnOff
GraphControl.Invalidate();
GraphControl.Refresh();
}
private void confirmButton_Click(object sender, EventArgs e)
{
PointPairList list1 = new PointPairList();
list1 = circleCalculate(0, 0, double.Parse(dgvDiameter[3, 0].Value.ToString().Trim()) * 0.5);
LineItem myCurve = GraphControl.GraphPane.AddCurve("第一级输入齿轮", list1, Color.Blue, SymbolType.None);
myCurve.Line.Width = 2.0F; //设置线宽
//Make the curve smooth
myCurve.Line.IsSmooth = true;
list1 = circleCalculate(double.Parse(dataGridView[2, 0].Value.ToString().Trim()), 0, double.Parse(dgvDiameter[4, 0].Value.ToString().Trim()) * 0.5);
myCurve = GraphControl.GraphPane.AddCurve("第一级输出齿轮", list1, Color.Gold, SymbolType.None);
myCurve.Line.Width = 2.0F; //设置线宽
list1 = circleCalculate(double.Parse(dataGridView[2, 0].Value.ToString().Trim()), 0, double.Parse(dgvDiameter[3, 1].Value.ToString().Trim()) * 0.5);
myCurve = GraphControl.GraphPane.AddCurve("第二级输入齿轮", list1, Color.Red, SymbolType.None);
myCurve.Line.Width = 2.0F; //设置线宽
list1 = circleCalculate(double.Parse(dataGridView[2, 0].Value.ToString().Trim()) + double.Parse(dataGridView[2, 1].Value.ToString().Trim()), 0,
double.Parse(dgvDiameter[4, 1].Value.ToString().Trim()) * 0.5);
myCurve = GraphControl.GraphPane.AddCurve("第二级输出齿轮", list1, Color.Green, SymbolType.None);
myCurve.Line.Width = 2.0F; //设置线宽
list1 = circleCalculate(double.Parse(dataGridView[2, 0].Value.ToString().Trim()) + double.Parse(dataGridView[2, 1].Value.ToString().Trim()), 0,
double.Parse(dgvDiameter[3, 2].Value.ToString().Trim()) * 0.5);
myCurve = GraphControl.GraphPane.AddCurve("第三级输入齿轮", list1, Color.Pink, SymbolType.None);
myCurve.Line.Width = 2.0F; //设置线宽
list1 = circleCalculate(double.Parse(dataGridView[2, 0].Value.ToString().Trim()) + double.Parse(dataGridView[2, 1].Value.ToString().Trim()) +
double.Parse(dataGridView[2, 2].Value.ToString().Trim()), 0,
double.Parse(dgvDiameter[4, 2].Value.ToString().Trim()) * 0.5);
myCurve = GraphControl.GraphPane.AddCurve("第三级输出齿轮", list1, Color.Purple, SymbolType.None);
myCurve.Line.Width = 2.0F; //设置线宽
GraphControl.AxisChange();
graphPane_AxisChangeEvent(GraphControl.GraphPane);
GraphControl.Show();
/*//齿轮参数定义
* /*int transSeries = int.Parse(transmissionSeriesTextBox.Text);//传动级数赋值
* double[] transRatio = new double[transSeries];//传动比数组定义
* double[] Mn = new double[transSeries];//模数数组定义
* double[] a = new double[transSeries];//中心距数组定义
* double[] a0 = new double[transSeries];//变位中心距数组定义
* double[] Z1 = new double[transSeries];//小齿轮齿数数组定义
* double[] Z2 = new double[transSeries];//大齿轮齿数组定义
* double[] B1 = new double[transSeries];//螺旋角数组定义
* double[] b = new double[transSeries];//齿宽数组定义
* double[] An = new double[transSeries];//压力角数组定义
* double[] at = new double[transSeries];//端面压力角数组定义
* double[] atp = new double[transSeries];//啮合角的cos值数组定义
* double[] atpie = new double[transSeries];//反余弦啮合角数组定义
* double[] invat = new double[transSeries];//端面压力角渐开线函数值数组定义
* double[] invatpie = new double[transSeries];//啮合角渐开线函数值数组定义
* double[] Xn = new double[transSeries];//总变位系数数组定义
* double[] Yn = new double[transSeries];//中心距变动系数数组定义
* double[] dy = new double[transSeries];//齿顶高变动系数数组定义
* double[] x1 = new double[transSeries];//小齿轮变位系数数组定义
* double[] x2 = new double[transSeries]; //大齿轮变位系数数组定义
* double[] hax1 = new double[transSeries];//小齿顶圆变位系数数组定义
* double[] hax2 = new double[transSeries]; //大齿顶圆变位系数数组定义
* double[] ha1 = new double[transSeries];//小齿齿顶高数组定义
* double[] ha2 = new double[transSeries]; //大齿齿顶高数组定义
* double[] da1 = new double[transSeries];//小齿顶圆直径数组定义
* double[] da2 = new double[transSeries]; //大齿顶圆直径数组定义
* double[] d1 = new double[transSeries];//小齿分度圆直径数组定义
* double[] d2 = new double[transSeries]; //大齿分度圆直径数组定义 */
/*double pianYi = 0;//X轴绘图时每次的平移量
* double pianyiYfu = 10;//负Y轴标线多出的部分
* double pianyiYzheng = 80;//正Y轴标线多出的部分
* //绘图
*
* ////////////////////////////////////////////
* //WGeoClass newGeoClass = new WGeoClass();
* double[] CalResult = new double[52];
* CalResult = WGeoCal(zx, mn2, lb12, zd, hax1, had1, xnx, xnd, cnx, cnd, an2, dpqx, dpqd, bx);
*
*
* //MessageBox.Show(x1[i].ToString());
* // MessageBox.Show(dy[i].ToString());//这个数不一样？？？？？？
* // MessageBox.Show(ha1[i].ToString());
* // MessageBox.Show(ha2[i].ToString());
* // MessageBox.Show(da1[i].ToString());//为什么会有误差呢？
*
*
*
* //da1[0] = 63.6934368;
* //da2[0] = 187.9892985;
* // da1[1] = 88.5131932;
* // da2[1] = 226.8275775;
* // da1[2] = 105.8859505;
* // da2[2] = 313.7395377;
* double r;
* double theta;
* double[] x = new double[1001];
* double[] xx = new double[1001];
* double[] y = new double[1001];
* // double[] xx = new double[1001];
* //a[0] = 120;
* // a[1] = 150;
* // a[2] = 200;
*
* double aAll = 0;
* double xGanshe1 = 0;
* double xGanshe2 = 0;
* String title = "";
*
* for (int i = transSeries - 1; i >= 0; i--)
* {
* r = 0.5 * da2[i];
*
* for (int j = 0; j <= 1000; j++)
* {
* theta = 2 * Math.PI / 1000 * j;
* x[j] = pianYi + r * Math.Cos(theta);
* y[j] = r * Math.Sin(theta);
* // xx[i] = x[i] + 10;
* }
* ///
*
* DrawPic.MyDrawPic1(this.GraphControl, x, y, title, "", "");
*
* // pianyiy = pianyiy + 0.5 * da2[transSeries - 1 - i] + 30;
* for (int j = 0; j <= 1000; j++)
* {
* x[j] = pianYi;
* y[j] = -0.5 * da2[i] - pianyiYfu + (0.5 * da2[transSeries - 1] + pianyiYzheng + 0.5 * da2[i]) / 1000 * j;
* // xx[i] = x[i] + 10;
* }
* DrawPic.MyDrawPic1(this.GraphControl, x, y, title, "", "");
*
* pianYi = pianYi + a[i];
*
* r = 0.5 * da1[i];
* for (int j = 0; j <= 1000; j++)
* {
* theta = 2 * Math.PI / 1000 * j;
* x[j] = pianYi + r * Math.Cos(theta);
* y[j] = r * Math.Sin(theta);
* // xx[i] = x[i] + 10;
*
* }
*
*
*
* DrawPic.MyDrawPic1(this.GraphControl, x, y, title, "", "");
*
*
* }
*
* for (int j = 0; j <= 1000; j++)
* {
*
* x[j] = pianYi;
* y[j] = -0.5 * da1[0] - pianyiYfu + (0.5 * da1[0] + 0.5 * da2[transSeries - 1] + pianyiYzheng) / 1000 * j;
* // xx[i] = x[i] + 10;
*
* }
* DrawPic.MyDrawPic1(this.GraphControl, x, y, title, "", "");
*
*
*
* // 干涉检查线绘制
* for (int i = transSeries - 1; i >= 2; i--)
* {
* aAll = aAll + a[i];
*
* xGanshe1 = aAll + 0.5 * da1[i];
*
* xGanshe2 = aAll + a[i - 1] - 0.5 * da2[i - 2];
* MessageBox.Show((xGanshe2 - xGanshe1).ToString());
*
* for (int j = 0; j <= 1000; j++)
* {
* x[j] = xGanshe1;
* y[j] = (0.5 * da2[transSeries - 1] + pianyiYzheng - 40) / 1000 * j;
* xx[j] = xGanshe2;
* }
*
*
* DrawPic.MyDrawPic1(this.GraphControl, x, y, title, "", "");
* DrawPic.MyDrawPic1(this.GraphControl, xx, y, title, "", "");
*
* // DrawPic.MyPointValueHandler(this.GraphControl,"" ,"", 2);
*
* //齿轮距离值输出？？？？
* //Font fnt = new Font("Verdana", 16);
* // Graphics g = new Graphics();
* // g.DrawString(（(xGanshe2 - xGanshe1).ToString()）, fnt, new SolidBrush(Color.Red), x[j], y[j]);
*
*
* }
*
*
*
*
* //X轴水平线绘制
*
* aAll = 0;
* for (int i = transSeries - 1; i >= 0; i--)
* {
* aAll = aAll + a[i];
* }
*
* for (int j = 0; j <= 1000; j++)
* {
*
* x[j] = -0.5 * da2[transSeries - 1] - 10 + (20 + aAll + 0.5 * da2[transSeries - 1] + 0.5 * da1[0]) / 1000 * j;//这个地方要改
* y[j] = 0;
* }
*
* DrawPic.MyDrawPic1(this.GraphControl, x, y, title, "", "");
*/
}
private void SParamListBox_SelectedIndexChanged(object sender, EventArgs e)
{
try
{
AllCurvesToggleVisible(false);
}
catch (NullReferenceException)
{
if (DrawButton.Enabled)
{
DrawButton.PerformClick();
}
else
{
MessageBox.Show(
"Необходимо ввести все значения и затем нажать кнопку draw",
"Предупреждение",
MessageBoxButtons.OK,
MessageBoxIcon.Information,
MessageBoxDefaultButton.Button1,
MessageBoxOptions.DefaultDesktopOnly);
this.Activate();
}
}
for (int i = 0; i < SParamListBox.Items.Count; i++)
{
if (SParamListBox.CheckedIndices.Contains(i))
{
switch (i)
{
case 0:
_11Curve.IsVisible = true;
_11Curve.Label.IsVisible = true;
break;
case 1:
_12Curve.IsVisible = true;
_12Curve.Label.IsVisible = true;
break;
case 2:
_13Curve.IsVisible = true;
_13Curve.Label.IsVisible = true;
break;
case 3:
_14Curve.IsVisible = true;
_14Curve.Label.IsVisible = true;
break;
case 4:
_22Curve.IsVisible = true;
_22CurveMarker.IsVisible = true;
_22CurveLabel.Label.IsVisible = true;
break;
case 5:
_23Curve.IsVisible = true;
_23CurveMarker.IsVisible = true;
_23CurveLabel.Label.IsVisible = true;
break;
case 6:
_24Curve.IsVisible = true;
_24CurveMarker.IsVisible = true;
_24CurveLabel.Label.IsVisible = true;
break;
case 7:
_33Curve.IsVisible = true;
_33CurveMarker.IsVisible = true;
_33CurveLabel.Label.IsVisible = true;
break;
case 8:
_34Curve.IsVisible = true;
_34CurveMarker.IsVisible = true;
_34CurveLabel.Label.IsVisible = true;
break;
case 9:
_44Curve.IsVisible = true;
_44CurveMarker.IsVisible = true;
_44CurveLabel.Label.IsVisible = true;
break;
}
}
}
GraphControl.AxisChange();
GraphControl.Invalidate();
}
/// <summary>
///
/// </summary>
/// <param name="sOrF"></param>
/// <param name="sParamMagnitudeOrPhase">
/// фазы или магнитуды 11 = 0, 12 = 1, 13 = 2, 14 = 3, 22 = 4, 23 = 5, 24 = 6, 33 = 7, 34 = 8, 44 = 9.
/// </param>
private void DrawCurves(string sOrF, double[][] sParamMagnitudeOrPhase)
{
var fakeX = new double[] { 1 };
var fakeY = new double[] { 1 };
var count = _fi.Count();
double fiMarkerCount = 1;
if (_fi.Count() >= 20)
{
count = _fi.Count() - _fi.Count() % 20;
fiMarkerCount = count / 20;
}
int fiM =
int.Parse(Math.Floor(count / fiMarkerCount).ToString());
var marker22data = new double[fiM];
var marker23data = new double[fiM];
var marker24data = new double[fiM];
var marker33data = new double[fiM];
var marker34data = new double[fiM];
var marker44data = new double[fiM];
var markerfidata = new double[fiM];
var k = 0;
for (int i = 0; i < count; i++)
{
if (i % fiMarkerCount == 0)
{
markerfidata[k] = _fi[i];
marker22data[k] = sParamMagnitudeOrPhase[4][i];
marker23data[k] = sParamMagnitudeOrPhase[5][i];
marker24data[k] = sParamMagnitudeOrPhase[6][i];
marker33data[k] = sParamMagnitudeOrPhase[7][i];
marker34data[k] = sParamMagnitudeOrPhase[8][i];
marker44data[k] = sParamMagnitudeOrPhase[9][i];
k++;
}
}
_11Curve = _graphPane.AddCurve(sOrF + "11", _fi, sParamMagnitudeOrPhase[0], Color.Red, SymbolType.None);
_11Curve.Line.Style = DashStyle.Dot;
_11Curve.Line.IsSmooth = true;
SetLineWidth(_11Curve);
_12Curve = _graphPane.AddCurve(sOrF + "12", _fi, sParamMagnitudeOrPhase[1], Color.Blue, SymbolType.None);
_12Curve.Line.Style = DashStyle.Dash;
_12Curve.Line.IsSmooth = true;
SetLineWidth(_12Curve);
_13Curve = _graphPane.AddCurve(sOrF + "13", _fi, sParamMagnitudeOrPhase[2], Color.Red, SymbolType.None);
SetLineWidth(_13Curve);
_14Curve = _graphPane.AddCurve(sOrF + "14", _fi, sParamMagnitudeOrPhase[3], Color.Black, SymbolType.None);
_14Curve.Line.Style = DashStyle.DashDot;
_14Curve.Line.IsSmooth = true;
SetLineWidth(_14Curve);
_22Curve = _graphPane.AddCurve(sOrF + "22", _fi, sParamMagnitudeOrPhase[4], Color.Black, SymbolType.None);
_22Curve.Line.Style = DashStyle.Dot;
_22Curve.Line.IsSmooth = true;
SetLineWidth(_22Curve);
_22CurveLabel = _graphPane.AddCurve(sOrF + "22", fakeX, fakeY, Color.Black, SymbolType.XCross);
_22CurveLabel.Line.Style = DashStyle.Dot;
_22CurveLabel.Line.IsSmooth = true;
SetLineWidth(_22CurveLabel);
_22CurveLabel.IsVisible = false;
_23Curve = _graphPane.AddCurve(sOrF + "23", _fi, sParamMagnitudeOrPhase[5], Color.Green, SymbolType.None);
_23Curve.Line.Style = DashStyle.DashDot;
_23Curve.Line.IsSmooth = true;
SetLineWidth(_23Curve);
_23CurveLabel = _graphPane.AddCurve(sOrF + "23", fakeX, fakeY, Color.Green, SymbolType.Triangle);
SetLineWidth(_23CurveLabel);
_23CurveLabel.IsVisible = false;
_24Curve = _graphPane.AddCurve(sOrF + "24", _fi, sParamMagnitudeOrPhase[6], Color.Black, SymbolType.None);
SetLineWidth(_24Curve);
_24CurveLabel = _graphPane.AddCurve(sOrF + "24", fakeX, fakeY, Color.Black, SymbolType.Circle);
SetLineWidth(_24CurveLabel);
_24CurveLabel.IsVisible = false;
_33Curve = _graphPane.AddCurve(sOrF + "33", _fi, sParamMagnitudeOrPhase[7], Color.Blue, SymbolType.None);
_33Curve.Line.Style = DashStyle.Dot;
_33Curve.Line.IsSmooth = true;
SetLineWidth(_33Curve);
_33CurveLabel = _graphPane.AddCurve(sOrF + "33", fakeX, fakeY, Color.Blue, SymbolType.Star);
_33CurveLabel.Line.Style = DashStyle.Dot;
_33CurveLabel.Line.IsSmooth = true;
SetLineWidth(_33CurveLabel);
_33CurveLabel.IsVisible = false;
_34Curve = _graphPane.AddCurve(sOrF + "34", _fi, sParamMagnitudeOrPhase[8], Color.Green, SymbolType.None);
_34Curve.Line.Style = DashStyle.Dash;
_34Curve.Line.IsSmooth = true;
SetLineWidth(_34Curve);
_34CurveLabel = _graphPane.AddCurve(sOrF + "34", fakeX, fakeY, Color.Green, SymbolType.Square);
_34CurveLabel.Line.Style = DashStyle.Dash;
_34CurveLabel.Line.IsSmooth = true;
SetLineWidth(_34CurveLabel);
_34CurveLabel.IsVisible = false;
_44Curve = _graphPane.AddCurve(sOrF + "44", _fi, sParamMagnitudeOrPhase[9], Color.Green, SymbolType.None);
_44Curve.Line.Style = DashStyle.Dot;
_44Curve.Line.IsSmooth = true;
SetLineWidth(_44Curve);
_44CurveLabel = _graphPane.AddCurve(sOrF + "44", fakeX, fakeY, Color.Green, SymbolType.Plus);
_44CurveLabel.Line.Style = DashStyle.Dot;
_44CurveLabel.Line.IsSmooth = true;
SetLineWidth(_44CurveLabel);
_44CurveLabel.IsVisible = false;
_22CurveMarker = _graphPane.AddCurve(sOrF + "m22", markerfidata, marker22data, Color.Black, SymbolType.XCross);
_22CurveMarker.Line.IsVisible = false;
_22CurveMarker.Label.IsVisible = false;
_23CurveMarker = _graphPane.AddCurve(sOrF + "m23", markerfidata, marker23data, Color.Green, SymbolType.Triangle);
_23Curve.Symbol.Size = 2.0f;
_23CurveMarker.Line.IsVisible = false;
_23CurveMarker.Label.IsVisible = false;
_24CurveMarker = _graphPane.AddCurve(sOrF + "m24", markerfidata, marker24data, Color.Black, SymbolType.Circle);
_24CurveMarker.Line.IsVisible = false;
_24CurveMarker.Label.IsVisible = false;
_33CurveMarker = _graphPane.AddCurve(sOrF + "m33", markerfidata, marker33data, Color.Blue, SymbolType.Star);
_33CurveMarker.Line.IsVisible = false;
_33CurveMarker.Label.IsVisible = false;
_34CurveMarker = _graphPane.AddCurve(sOrF + "m34", markerfidata, marker34data, Color.Green, SymbolType.Square);
_34CurveMarker.Line.IsVisible = false;
_34CurveMarker.Label.IsVisible = false;
_44CurveMarker = _graphPane.AddCurve(sOrF + "m44", markerfidata, marker44data, Color.Green, SymbolType.Plus);
_44CurveMarker.Line.IsVisible = false;
_44CurveMarker.Label.IsVisible = false;
SParamListBox_SelectedIndexChanged(new object(), new EventArgs());
GraphControl.AxisChange();
GraphControl.Invalidate();
}