private void xAxis_AxisChanged(object sender, AxisChangedEventArgs args)
{
if (_plotsSynchronized == 1)
{
SynchronizePlotsByTimeAxis();
}
}
/// <summary>
/// Event handler for X Axis changed event.
/// Updates Y axis when X axis changes
/// </summary>
/// <param name="sender">The sender LinearAxis</param>
/// <param name="e">The event arguments</param>
private void XAxisChanged(object sender, AxisChangedEventArgs e)
{
if (this.AutoAdjustYAxis)
{ // Y axis is zoomed based on the the maximum visible point in the range selected by the X axis.
this.AdjustForZoom();
}
}
private void SynchronizeCharts(PlotModel plotModel, object sender, AxisChangedEventArgs e)
{
if (DateTime.Now.Subtract(_lastAxisAdjust).TotalMilliseconds < 100)
{
return;
}
_lastAxisAdjust = DateTime.Now;
try
{
double xstart = plotModel.DefaultXAxis.ActualMinimum;
double xend = plotModel.DefaultXAxis.ActualMaximum;
if (xstart < 0)
{
xstart = 0;
}
foreach (var pm in PlotModels)
{
// set x zoom only for the charts not being zoomed
if (pm.Title != plotModel.Title)
{
pm.DefaultXAxis.Zoom(xstart, xend);
}
pm.InvalidatePlot(true);
}
InitializeQueries();
}
finally
{
_lastAxisAdjust = DateTime.Now;
}
}
protected void OnYAxisChange(object sender, AxisChangedEventArgs e)
{
var yAxis = sender as LinearAxis;
if (yAxis == null)
{
return;
}
// Set to use 5 major labels no matter where you are zoomed
if (yAxis.ActualMaximum > 1)
{
yAxis.MajorStep = yAxis.ActualMaximum / 5.0;
}
// No need to update anything else if the minimum is already <= 0
if (yAxis.ActualMinimum <= 0)
{
return;
}
// Set the minimum to 0 and refresh the plot
yAxis.Zoom(0, yAxis.ActualMaximum);
yAxis.PlotModel.InvalidatePlot(true);
}
private void AxeY_AxisChanged(object sender, AxisChangedEventArgs e)
{
Axis ax = sender as Axis;
if (e.ChangeType == AxisChangeTypes.Pan)
{
double delta = ax.ActualMaximum - ax.ActualMinimum;
foreach (Axis axis in plotter.ActualModel.Axes)
{
if ((axis.GetType() != typeof(DateTimeAxis)) && (axis != ax))
{
axis.Pan(e.DeltaMaximum * (axis.ActualMaximum - axis.ActualMinimum) / delta * axis.Scale * -1);
}
}
}
if (e.ChangeType == AxisChangeTypes.Zoom)
{
double delta = (ax.ActualMaximum - e.DeltaMaximum) - (ax.ActualMinimum - e.DeltaMinimum);
foreach (Axis axis in plotter.ActualModel.Axes)
{
if ((axis.GetType() != typeof(DateTimeAxis)) && (axis != ax))
{
double z = e.DeltaMaximum * (axis.ActualMaximum - axis.ActualMinimum) / delta;
double x = e.DeltaMinimum * (axis.ActualMaximum - axis.ActualMinimum) / delta;
axis.Zoom(axis.ActualMinimum + x, axis.ActualMaximum + z);
}
}
}
RenderTextAnnotaions();
}
void DateAxis_Changed(object sender, AxisChangedEventArgs e)
{
if (e.ChangeType != AxisChangeTypes.Zoom)
{
return;
}
if (PlotModel == null)
{
return;
}
var dateAxis = sender as DateTimeAxis;
if (dateAxis == null)
{
return;
}
var dateMin = dateAxis.ActualMinimum;
var dateMax = dateAxis.ActualMaximum;
var delta = dateMax - dateMin;
//Debug.WriteLine($"min={dateMin}, max={dateMax}, delta={delta}");
if (delta > YearScale_BreakPoint) // more than 280 days being shown
{
dateAxis.MinorStep = YearScale_MinorStep;
dateAxis.MajorStep = YearScale_MajorStep;
dateAxis.StringFormat = YearScale_AxisFormat;
}
else if (delta > ThirtyDayScale_BreakPoint) // more than 90 days being shown
{
dateAxis.MinorStep = ThirtyDayScale_MinorStep;
dateAxis.MajorStep = ThirtyDayScale_MajorStep;
dateAxis.StringFormat = ThirtyDayScale_AxisFormat;
}
else if (delta > WeekScale_BreakPoint) // more than 7 days being shown
{
dateAxis.MinorStep = WeekScale_MinorStep;
dateAxis.MajorStep = WeekScale_MajorStep;
dateAxis.StringFormat = WeekScale_AxisFormat;
}
else
{
dateAxis.MinorStep = DayScale_MinorStep;
dateAxis.MajorStep = DayScale_MajorStep;
dateAxis.StringFormat = DayScale_AxisFormat;
}
// update line thickness and dots based on zoom level for more clarity and less jumble when zoomed out
if (PlotModel.Series != null && PlotModel.Series.Count > 0 && PlotModel.Series[0] is LineSeries)
{
var lineSeries = PlotModel.Series[0] as LineSeries;
var factor = delta / 30; // TODO:: by default the view shows 30 days, need to tie this to a common variable
lineSeries.MarkerSize = Math.Min(Math.Max(Constants.UI.GraphMarkerSize / factor, 1), Constants.UI.GraphMarkerSize); // don't let it get below 1 or over default
lineSeries.StrokeThickness = Math.Min(Math.Max(Constants.UI.GraphStrokeThickness / factor, 1), Constants.UI.GraphStrokeThickness); // don't let it get below 1 or over default
}
}
private void MyWindow_Sma_AxisChanged(object sender, AxisChangedEventArgs e)
{
_PricePlotView.Model.Axes[0].Maximum = _SmaPlotView.Model.Axes[0].ActualMaximum;
_PricePlotView.Model.Axes[0].Minimum = _SmaPlotView.Model.Axes[0].ActualMinimum;
_PricePlotView.InvalidatePlot(false);
}
private void MyWindow_Price_AxisChanged(object sender, AxisChangedEventArgs e)
{
//throw new NotImplementedException();
_SmaPlotView.Model.Axes[0].Maximum = _PricePlotView.Model.Axes[0].ActualMaximum;
_SmaPlotView.Model.Axes[0].Minimum = _PricePlotView.Model.Axes[0].ActualMinimum;
_SmaPlotView.InvalidatePlot(false);
}
private void DetectorPlotY_AxisChanged(object sender, AxisChangedEventArgs e)
{
var axis = sender as OxyPlot.Axes.LinearAxis;
YZoom?.Invoke(this, new Point()
{
min = axis.ActualMinimum,
max = axis.ActualMaximum
});
}
/// <summary>
/// Handle changes to the bin axis.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void BinAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
// Get the current selections
double minBin = _binAxis.ActualMinimum;
double maxBin = _binAxis.ActualMaximum;
// Set the axis for the depth axis
_depthAxis.Minimum = _blankSize + (minBin * _binSize);
_depthAxis.Maximum = _blankSize + (maxBin * _binSize);
}
private void TrackAxis(AxisChangedEventArgs e)
{
var c = Colors.White;
var scaledValue = e.Value / _graphScale;
if (e.Device.Name.ToLower().Contains("stick"))
{
switch (e.AxisId)
{
case 0:
c = Colors.Coral;
break;
case 4:
c = Colors.Pink;
break;
case 8:
c = Colors.Fuchsia;
break;
}
}
if (e.Device.Name.ToLower().Contains("throttle"))
{
switch (e.AxisId)
{
case 0:
c = Colors.Red;
break;
case 4:
c = Colors.Yellow;
break;
case 8:
c = Colors.Cyan;
break;
case 12:
c = Colors.MediumPurple;
break;
case 16:
c = Colors.LimeGreen;
break;
case 20:
c = Colors.DeepSkyBlue;
break;
}
}
Dispatcher.InvokeAsync(() => Draw1(e.AxisId, scaledValue, c));
}
private void Axis_AxisChanged(object sender, AxisChangedEventArgs e)
{
if (e.ChangeType == AxisChangeTypes.Zoom)
{
DoLogic();
}
else if (e.ChangeType != AxisChangeTypes.Zoom)
{
return;
}
}
private void AxisChanged(object?sender, AxisChangedEventArgs args)
{
if (args.ChangeType == AxisChangeTypes.Reset || sender is null)
{
return;
}
DateTimeAxis axis = sender as DateTimeAxis;
DateTime dtMax = DateTime.FromOADate(axis.ActualMaximum);
DateTime dtMin = DateTime.FromOADate(axis.ActualMinimum);
OnWindowChange(new ZoomEventArgs(dtMin, dtMax));
}
void DateAxis_Changed(object sender, AxisChangedEventArgs e)
{
if (e.ChangeType != AxisChangeTypes.Zoom)
{
return;
}
if (PlotModel == null)
{
return;
}
var dateAxis = sender as DateTimeAxis;
if (dateAxis == null)
{
return;
}
var dateMin = dateAxis.ActualMinimum;
var dateMax = dateAxis.ActualMaximum;
var delta = dateMax - dateMin;
if (delta > YearScale_BreakPoint) // more than 280 days being shown
{
dateAxis.MinorStep = YearScale_MinorStep;
dateAxis.MajorStep = YearScale_MajorStep;
dateAxis.StringFormat = YearScale_AxisFormat;
}
else if (delta > ThirtyDayScale_BreakPoint) // more than 90 days being shown
{
dateAxis.MinorStep = ThirtyDayScale_MinorStep;
dateAxis.MajorStep = ThirtyDayScale_MajorStep;
dateAxis.StringFormat = ThirtyDayScale_AxisFormat;
}
else if (delta > WeekScale_BreakPoint) // more than 7 days being shown
{
dateAxis.MinorStep = WeekScale_MinorStep;
dateAxis.MajorStep = WeekScale_MajorStep;
dateAxis.StringFormat = WeekScale_AxisFormat;
}
else
{
dateAxis.MinorStep = DayScale_MinorStep;
dateAxis.MajorStep = DayScale_MajorStep;
dateAxis.StringFormat = DayScale_AxisFormat;
}
//Debug.WriteLine($"min={dateMin}, max={dateMax}, delta={delta}");
}
private void XAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
// Make sure to keep aspect ratio
var xrange = Deg2Rad(xAxis.ActualMaximum - xAxis.ActualMinimum);
var yrange = Deg2Rad(yAxis.ActualMaximum - yAxis.ActualMinimum);
var xmid = Deg2Rad(xAxis.ActualMaximum + xAxis.ActualMinimum) / 2;
var ymid = Deg2Rad(yAxis.ActualMaximum + yAxis.ActualMinimum) / 2;
var nrange = xrange * Math.Cos(ymid);
yAxis.Minimum = Rad2Deg(ymid - nrange / 2);
yAxis.Maximum = Rad2Deg(ymid + nrange / 2);
//throw new NotImplementedException();
}
private void _hotasDevice_AxisChanged(object sender, AxisChangedEventArgs e)
{
IBaseMapViewModel map;
try
{
map = ButtonMap.FirstOrDefault(axis => axis.ButtonId == e.AxisId);
}
catch (Exception exception)
{
Logging.Log.Fatal(exception);
return;
}
map?.SetAxis(e.Value);
}
public void OnAxisChanged(object sender, AxisChangedEventArgs e)
{
if (isInternalChange)
{
return;
}
LinearAxis axis = sender as LinearAxis;
if (axis == null)
{
return;
}
OnAxisChanged(axis);
}
/// <summary>
/// Event handler for XAxis changed to update area ratio labels when shared x axis is zoomed or panned.
/// </summary>
/// <param name="sender">The x Axis that sent the event</param>
/// <param name="e">The event arguments</param>
private void XAxisChanged(object sender, AxisChangedEventArgs e)
{
if (!this.axisInternalChange)
{
this.axisInternalChange = true;
this.axisInternalChange = true;
var axis = sender as LinearAxis;
if (axis == null)
{
return;
}
this.UpdateAxesRecursive(axis, new HashSet <LinearAxis>());
this.axisInternalChange = false;
}
}
private void TimeXAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
var xAxis = sender as DateTimeAxis;
foreach (var plot in SignalPlots)
{
foreach (var ax in plot.SignalViewPlotModel.Axes)
{
if (ax.IsHorizontal() && (ax.ActualMaximum != xAxis.ActualMaximum || ax.ActualMinimum != xAxis.ActualMinimum))
{
ax.Zoom(xAxis.ActualMinimum, xAxis.ActualMaximum);
plot.SignalViewPlotModel.InvalidatePlot(false);
break;
}
}
}
}
private void OnYAxisChange(object sender, AxisChangedEventArgs e)
{
var yAxis = sender as LinearAxis;
if (yAxis == null)
{
return;
}
// No need to update anything if the minimum is already <= 0
if (yAxis.ActualMinimum <= 0)
{
return;
}
// Set the minimum to 0 and refresh the plot
yAxis.Zoom(0, yAxis.ActualMaximum);
yAxis.PlotModel.InvalidatePlot(true);
}
private void Update(object sender, AxisChangedEventArgs args)
{
Thread[] threads = new Thread[3];
threads[0] = new Thread(() => Target(Fn1, OxyColors.Red));
threads[1] = new Thread(() => Target(Fn2, OxyColors.Green));
threads[2] = new Thread(() => Target(Fn3, OxyColors.Blue));
foreach (Thread t in threads)
{
t.Start();
}
foreach (Thread t in threads)
{
t.Join();
}
min = GetMinimum(1);
max = GetMaximum(1);
}
private void XAxis_Changed(object sender, AxisChangedEventArgs e) => IsExportable = false;
private void OnYAxisChange(object sender, AxisChangedEventArgs e)
{
LinearAxis yAxis = sender as LinearAxis;
// No need to update anything if the minimum is already <= 0
if (yAxis.ActualMinimum <= 0) return;
// Set the minimum to 0 and refresh the plot
yAxis.Zoom(0, yAxis.ActualMaximum);
yAxis.PlotModel.RefreshPlot(true);
}
private void AxisChangedHandler(object sender, AxisChangedEventArgs e)
{
TrackAxis(e);
}
private void AxisChangedHandler(object sender, AxisChangedEventArgs e)
{
Logging.Log.Debug($"Device:{e.Device.Name}, Axis:{e.AxisId}, Value:{e.Value}");
AppDispatcher.Invoke(Go);
}
void dateAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
}
private void OnAxisChanged(object sender, AxisChangedEventArgs axisChangedEventArgs)
{
if (sender != null)
{
}
}
private void DateTimeAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
//Strzałka w prawo inforumująca że wykres wychodzi poza zakres
//Console.WriteLine("Oś się zmieniła " + e.ChangeType + " " + e.DeltaMaximum);
}
private void TimeLineAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
if (e.ChangeType == AxisChangeTypes.Zoom)
{
}
}
private void XAxisOnAxisChanged(object sender, AxisChangedEventArgs axisChangedEventArgs)
{
ZoomY();
}
private void OnTimeAxisChanged(object sender, AxisChangedEventArgs e)
{
}
void l_BottomAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
m_ActualMinimumDate = DateTimeAxis.ToDateTime(this.oxyMainPlot.Model.DefaultXAxis.ActualMinimum);
}
void l_SideAxis_AxisChanged(object sender, AxisChangedEventArgs e)
{
double l_PlotHeight = oxyMainPlot.Model.DefaultYAxis.ActualMaximum - oxyMainPlot.Model.DefaultYAxis.ActualMinimum;
sldTopLine.Maximum = this.oxyMainPlot.Model.DefaultYAxis.ActualMaximum;
sldTopLine.Minimum = this.oxyMainPlot.Model.DefaultYAxis.ActualMinimum;
sldBottomLine.Minimum = this.oxyMainPlot.Model.DefaultYAxis.ActualMinimum;
sldBottomLine.Maximum = this.oxyMainPlot.Model.DefaultYAxis.ActualMaximum;
oxyMainPlot.Model.DefaultYAxis.AbsoluteMinimum = m_TopLine.Y - l_PlotHeight + l_PlotHeight*0.05;
oxyMainPlot.Model.DefaultYAxis.AbsoluteMaximum = m_BottomLine.Y + l_PlotHeight - l_PlotHeight*0.05;
}
private void OnXAxisChange(object sender, AxisChangedEventArgs e)
{
LinearAxis axis = sender as LinearAxis;
_xAxisIsChangedInternally = true;
MSGraphMinX = axis.ActualMinimum;
MSGraphMaxX = axis.ActualMaximum;
_xAxisIsChangedInternally = false;
}
private void AxeX_AxisChanged(object sender, AxisChangedEventArgs e)
{
RenderTextAnnotaions();
}
