private void MenuItem_Click(object sender, RoutedEventArgs e)
{
MenuItem item = sender as MenuItem;
Trace tr = lstYxis.SelectedItem as Trace;
int index = Traces.IndexOf(tr);
if (item.Header.ToString() == "AutoScale")
{
AutoScale(index);
}
else if (item.Header.ToString() == "Add Marker")
{
if (lstYxis.SelectedItem != null)
{
AddMarker(index);
}
}
else if (item.Header.ToString() == "Delete Trace")
{
DeleteTrace(index);
}
else if (item.Header.ToString() == "Delete All Trace")
{
Traces.Clear();
clearData();
}
else if (item.Header.ToString() == "Scale Couple")
{
scaleCouple();
}
else if (item.Header.ToString() == "Save Chart")
{
SaveChartImage("./1.jpg");
}
else if (item.Header.ToString() == "Set up")
{
WindowSetUp windowSetUp = new WindowSetUp();
windowSetUp.Show();
}
}
private void lstYxis_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (lstYxis.SelectedItem != null)
{
SelectedIndex = lstYxis.SelectedIndex;
Trace trace = lstYxis.SelectedItem as Trace;
if (_LastSelectedTrace == null)
{
return;
}
if (_LastSelectedTrace != null)
{
for (int i = 0; i < _LastSelectedTrace.LimitLineList.Count; i++)
{
graph.Plots.RemoveAt(graph.Plots.Count - 1);
}
}
_LastSelectedTrace = trace;
AxisDouble yAxis = new AxisDouble();
int index = Traces.IndexOf(trace);
if (isCouple.IsChecked == false)
{
for (int i = 0; i < graph.Plots.Count; i++)
{
if (i == index)
{
graph.Axes[i].Visibility = Visibility.Visible;
yAxis = graph.Axes[i] as AxisDouble;
}
else
{
graph.Axes[i].Visibility = Visibility.Collapsed;
AxisDouble axis = graph.Axes[i] as AxisDouble;
axis.MinorGridLines = new GridLines()
{
Visibility = Visibility.Hidden
};
axis.MajorGridLines = new GridLines()
{
Visibility = Visibility.Hidden
};
}
}
}
else
{
if (coupleIndex >= Traces.Count)
{
for (int i = 0; i < graph.Plots.Count; i++)
{
if (i == index)
{
graph.Axes[i].Visibility = Visibility.Visible;
yAxis = graph.Axes[i] as AxisDouble;
foreach (Plot plot in graph.Plots)
{
plot.VerticalScale = graph.Axes[i];
}
coupleIndex = index;
}
else
{
graph.Axes[i].Visibility = Visibility.Collapsed;
}
}
}
}
int axisIndex = trace.AxisIndex;
for (int i = 0; i < XAxisList.Count; i++)
{
if (i == axisIndex)
{
XAxisList[i].ToolTip = ">";
}
else
{
XAxisList[i].ToolTip = "";
}
}
lstAxis.ItemsSource = null;
lstAxis.ItemsSource = XAxisList;
this.lstAxis.SelectedIndex = axisIndex;
UpdateDataSource();
yAxis.MajorDivisions = new RangeLabeledDivisions()
{
LabelVisibility = Visibility.Visible, Mode = RangeDivisionsMode.CreateCountMode(trace.DivisionCount + 1)
};
yAxis.MinorGridLines = new GridLines()
{
Stroke = new SolidColorBrush(Colors.White), Visibility = Visibility.Collapsed, StrokeThickness = 0.5
};
yAxis.MajorGridLines = new GridLines()
{
Stroke = new SolidColorBrush(Colors.White), Visibility = Visibility.Visible, StrokeThickness = 0.5
};
double X = trace.ReferenceLevel - trace.Scale * trace.ReferencePosition;
double Y = trace.ReferenceLevel + trace.Scale * (trace.DivisionCount - trace.ReferencePosition);
if (X != Y)
{
yAxis.Range = new Range <double>(X, Y);
graph.Axes[index].Adjuster = RangeAdjuster.None;
}
_SelectedPlot = graph.Plots[SelectedIndex];
foreach (Plot p in graph.Plots)
{
((LinePlotRenderer)p.Renderer).StrokeThickness = 1.0;
}
((LinePlotRenderer)_SelectedPlot.Renderer).StrokeThickness = 2.0;
}
}