private String GetTextForAnnotation(NAnchorPanel annotation)
{
String sText = "";
if (annotation is NRectangularCallout)
{
sText = "This is a rectangular callout panel \r\n";
}
else if (annotation is NRoundedRectangularCallout)
{
sText = "This is a rounded rectangular callout panel \r\n";
}
else if (annotation is NCutEdgeRectangularCallout)
{
sText = "This is a cut edge rectangular callout panel \r\n";
}
else if (annotation is NOvalCallout)
{
sText = "This is an oval callout panel \r\n";
}
else if (annotation is NArrowAnnotation)
{
sText = "This is an arrow annotation \r\n";
}
else if (annotation is NArrowCallout)
{
sText = "This is an arrow callout";
}
else
{
Debug.Assert(false);
}
return(sText + GetTextForAnchor(annotation.Anchor));
}
private void UpdateMiniCharts()
{
if (m_bLockUpdate == true)
{
return;
}
m_Chart.RemoveDescendantsOfType(typeof(NAnchorPanel));
m_Chart.Series.Clear();
// add bar and change bar color
m_PointSeries = (NPointSeries)m_Chart.Series.Add(SeriesType.Point);
// use custom X positions
m_PointSeries.UseXValues = true;
m_PointSeries.Size = new NLength(12, NRelativeUnit.ParentPercentage);
// this will require to set the InflateMargins flag to true since in this mode
// scale is determined only by the X positions of the shape and will not take
// into account the size of the bubbles.
m_PointSeries.InflateMargins = true;
m_PointSeries.PointShape = (PointShape)PointStyleComboBox.SelectedIndex;
m_PointSeries.DataLabelStyle.Visible = false;
// populate the shape series of the master chart
int i = 0;
for (i = 0; i < 5; i++)
{
float fShapeSize = 40 + Random.Next(5);
m_PointSeries.XValues.Add(Random.Next(10));
m_PointSeries.Values.Add(Random.Next(10));
m_PointSeries.FillStyles[i] = new NColorFillStyle(RandomColor());
}
// create anchor panels attached to the shape series data points
for (i = 0; i < m_PointSeries.Values.Count; i++)
{
NAnchorPanel anchorPanel = new NAnchorPanel();
m_Chart.ChildPanels.Add(anchorPanel);
anchorPanel.Size = new NSizeL(
new NLength(10, NRelativeUnit.ParentPercentage),
new NLength(10, NRelativeUnit.ParentPercentage));
anchorPanel.Anchor = new NDataPointAnchor(m_PointSeries, i, ContentAlignment.MiddleCenter, StringAlignment.Near);
anchorPanel.ContentAlignment = ContentAlignment.MiddleCenter;
anchorPanel.ChildPanels.Add(CreateAnchorPanelChart());
}
nChartControl1.Refresh();
}
private void UpdateMiniCharts(NChart chart)
{
chart.RemoveDescendantsOfType(typeof(NAnchorPanel));
chart.Series.Clear();
// add a master point series
NPointSeries pointSeries = (NPointSeries)chart.Series.Add(SeriesType.Point);
pointSeries.UseXValues = true;
pointSeries.InflateMargins = true;
pointSeries.DataLabelStyle.Visible = false;
pointSeries.Size = new NLength(12, NRelativeUnit.ParentPercentage);
pointSeries.FillStyle = new NColorFillStyle(Color.Gainsboro);
// fill the point series with data
for (int i = 0; i < 5; i++)
{
pointSeries.Values.Add(2 + Random.NextDouble() * 10);
pointSeries.XValues.Add(2 + Random.NextDouble() * 10);
}
// create anchor panels attached to the point series data points
for (int pointIndex = 0; pointIndex < pointSeries.Values.Count; pointIndex++)
{
NAnchorPanel anchorPanel = new NAnchorPanel();
chart.ChildPanels.Add(anchorPanel);
anchorPanel.Size = new NSizeL(
new NLength(10, NRelativeUnit.ParentPercentage),
new NLength(10, NRelativeUnit.ParentPercentage));
anchorPanel.Anchor = new NDataPointAnchor(pointSeries, pointIndex, ContentAlignment.MiddleCenter, StringAlignment.Near);
anchorPanel.ContentAlignment = ContentAlignment.MiddleCenter;
anchorPanel.ChildPanels.Add(CreateAnchorPanelChart());
}
}
private void CreateRPMGauge()
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.BackgroundFillStyle = CreateAdvancedGradient();
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.Location = new NPointL(new NLength(50, NRelativeUnit.ParentPercentage), new NLength(15, NRelativeUnit.ParentPercentage));
radialGauge.Size = new NSizeL(new NLength(45, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
NLabel label = new NLabel("RPM");
label.ContentAlignment = ContentAlignment.BottomCenter;
label.TextStyle.FontStyle.Name = "Palatino Linotype";
label.TextStyle.FontStyle.Style = System.Drawing.FontStyle.Italic;
label.TextStyle.FillStyle = new NColorFillStyle(Color.White);
label.TextStyle.ShadowStyle.Type = ShadowType.LinearBlur;
label.BoundsMode = BoundsMode.Fit;
label.UseAutomaticSize = false;
label.Size = new NSizeL(
new NLength(60, NRelativeUnit.ParentPercentage),
new NLength(7, NRelativeUnit.ParentPercentage));
label.Location = new NPointL(
new NLength(50, NRelativeUnit.ParentPercentage),
new NLength(55, NRelativeUnit.ParentPercentage));
label.Cache = true;
radialGauge.ChildPanels.Add(label);
nChartControl1.Panels.Add(radialGauge);
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
axis.Range = new NRange1DD(0, 7000);
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
ConfigureScale(scale, new NRange1DD(6000, 7000));
radialGauge.Indicators.Add(CreateRangeIndicator(6000));
m_RotationIndicator = new NNeedleValueIndicator();
m_RotationIndicator.Value = 79;
m_RotationIndicator.Shape.FillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Red);
m_RotationIndicator.Shape.StrokeStyle.Color = Color.Red;
radialGauge.Indicators.Add(m_RotationIndicator);
radialGauge.BeginAngle = -240;
radialGauge.SweepAngle = 300;
// and a state indicator to the speed
NGaugeModelAnchor modelAnchor = new NGaugeModelAnchor();
modelAnchor.ModelPoint = new NPointL(new NLength(100, NRelativeUnit.ParentPercentage), new NLength(60));
modelAnchor.Gauge = radialGauge;
NAnchorPanel anchorPanel = new NAnchorPanel();
anchorPanel.Anchor = modelAnchor;
CreateRotationStateIndicator();
anchorPanel.ChildPanels.Add(m_RotationStateIndicator);
radialGauge.ChildPanels.Add(anchorPanel);
}
