private NLinearGaugePanel CreateVerticalLinearGauge()
{
NLinearGaugePanel linearGauge = new NLinearGaugePanel();
linearGauge.Orientation = LinearGaugeOrientation.Vertical;
linearGauge.Location = new NPointL(new NLength(10, NRelativeUnit.ParentPercentage), new NLength(40, NRelativeUnit.ParentPercentage));
linearGauge.Size = new NSizeL(new NLength(60, NGraphicsUnit.Point), new NLength(50, NRelativeUnit.ParentPercentage));
linearGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.RoundedRect);
linearGauge.BackgroundFillStyle = new NGradientFillStyle(Color.DarkGray, Color.Black);
// add indicators
m_VertLinearIndicator1 = new NRangeIndicator();
m_VertLinearIndicator1.Value = 10;
m_VertLinearIndicator1.FillStyle = new NGradientFillStyle(Color.LightBlue, Color.DarkBlue);
m_VertLinearIndicator1.StrokeStyle.Color = Color.DarkBlue;
linearGauge.Indicators.Add(m_VertLinearIndicator1);
m_VertLinearIndicator2 = new NMarkerValueIndicator();
m_VertLinearIndicator2.Value = 50;
linearGauge.Indicators.Add(m_VertLinearIndicator2);
NGaugeAxis axis = (NGaugeAxis)linearGauge.Axes[0];
axis.Anchor = new NModelGaugeAxisAnchor();
ConfigureAxis(axis);
return(linearGauge);
}
private void CreateRadialGauge()
{
// create the radial gauge
m_RadialGauge = new NRadialGaugePanel();
m_RadialGauge.PaintEffect = new NGlassEffectStyle();
m_RadialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
nChartControl1.Panels.Add(m_RadialGauge);
// create the radial gauge
m_RadialGauge.SweepAngle = 270;
m_RadialGauge.BeginAngle = -90;
// set some background
NAdvancedGradientFillStyle advGradient = new NAdvancedGradientFillStyle();
advGradient.BackgroundColor = Color.Black;
advGradient.Points.Add(new NAdvancedGradientPoint(Color.LightGray, 10, 10, 0, 100, AGPointShape.Circle));
m_RadialGauge.BackgroundFillStyle = advGradient;
// configure the axis
NGaugeAxis axis = (NGaugeAxis)m_RadialGauge.Axes[0];
axis.Range = new NRange1DD(0, 100);
axis.Anchor.RulerOrientation = RulerOrientation.Right;
axis.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, RulerOrientation.Right, 0, 100);
ConfigureScale((NLinearScaleConfigurator)axis.ScaleConfigurator);
// add some indicators
NNeedleValueIndicator needle = new NNeedleValueIndicator(60);
needle.OffsetFromScale = new NLength(0);
m_RadialGauge.Indicators.Add(needle);
}
private NRadialGaugePanel CreateGauge()
{
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
// create gauge panel
radialGauge.AutoBorder = RadialGaugeAutoBorder.Circle;
radialGauge.BeginAngle = 130;
radialGauge.SweepAngle = 280;
radialGauge.DockMode = PanelDockMode.Fill;
// apply paint effects
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
// Configure the axis
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.Presentation);
scale.LabelFitModes = new LabelFitMode[0];
scale.LabelStyle.Angle = new NScaleLabelAngle(ScaleLabelAngleMode.Scale, 0, false);
scale.MinorTickCount = 2;
scale.RulerStyle.BorderStyle.Width = new NLength(0);
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.FromArgb(125, Color.LightGray));
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
// add needle value indicator
radialGauge.Indicators.Add(new NNeedleValueIndicator());
return(radialGauge);
}
private void CreateRadialGauge()
{
// create the radial gauge
m_RadialGauge = new NRadialGaugePanel();
nChartControl1.Panels.Add(m_RadialGauge);
// create the radial gauge
m_RadialGauge.BeginAngle = -225;
m_RadialGauge.SweepAngle = 270;
// set some background
m_RadialGauge.BackgroundFillStyle = new NColorFillStyle(Color.Black);;
m_RadialGauge.PaintEffect = new NGlassEffectStyle();
m_RadialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
// configure the axis
NGaugeAxis axis = (NGaugeAxis)m_RadialGauge.Axes[0];
axis.Range = new NRange1DD(0, 100);
axis.Anchor.RulerOrientation = RulerOrientation.Right;
axis.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, RulerOrientation.Right, 0, 100);
ConfigureScale((NLinearScaleConfigurator)axis.ScaleConfigurator);
// add some indicators
AddRangeIndicatorToGauge(m_RadialGauge);
NNeedleValueIndicator needle = new NNeedleValueIndicator(60);
needle.OffsetFromScale = new NLength(15);
m_RadialGauge.Indicators.Add(needle);
LinearGaugeOrientationComboBox.SelectedIndex = 0;
}
private void DecorateGaugeAxis(NRadialGaugePanel panel, NRange1DD range, Color colorLight, Color colorDark)
{
NGaugeAxis axis = (NGaugeAxis)panel.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
// create a range indicator
NRangeIndicator rangeIndicator = new NRangeIndicator();
rangeIndicator.OriginMode = OriginMode.Custom;
rangeIndicator.Value = range.Begin;
rangeIndicator.Origin = range.End;
rangeIndicator.BeginWidth = new NLength(10);
rangeIndicator.EndWidth = new NLength(10);
rangeIndicator.FillStyle = new NColorFillStyle(Color.FromArgb(100, colorLight));
rangeIndicator.StrokeStyle.Color = colorLight;
panel.Indicators.Add(rangeIndicator);
// create a scale section
NScaleSectionStyle scaleSection = new NScaleSectionStyle();
scaleSection.Range = range;
scaleSection.MajorTickStrokeStyle = new NStrokeStyle(colorLight);
scaleSection.MinorTickStrokeStyle = new NStrokeStyle(1, colorLight, LinePattern.Dot, 0, 2);
NTextStyle labelStyle = new NTextStyle();
labelStyle.FillStyle = new NGradientFillStyle(colorLight, colorDark);
labelStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
scaleSection.LabelTextStyle = labelStyle;
scale.Sections.Add(scaleSection);
}
private NRadialGaugePanel CreateRadialGauge(NKnobIndicator knobIndicator)
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.Size = new NSizeL(new NLength(0), new NLength(50, NRelativeUnit.ParentPercentage));
radialGauge.ContentAlignment = ContentAlignment.MiddleCenter;
radialGauge.DockMode = PanelDockMode.Fill;
radialGauge.SweepAngle = 270;
radialGauge.BeginAngle = -225;
radialGauge.CapStyle.Visible = false;
radialGauge.Indicators.Add(knobIndicator);
// configure scale
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.PresentationNoStroke);
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 12, System.Drawing.FontStyle.Italic);
scale.LabelStyle.TextStyle.FillStyle = new NColorFillStyle(Color.Black);
scale.LabelStyle.Angle = new NScaleLabelAngle(ScaleLabelAngleMode.Scale, 0);
scale.MinorTickCount = 4;
scale.RulerStyle.BorderStyle.Width = new NLength(0);
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.DarkGray);
return(radialGauge);
}
public override void Initialize()
{
nChartControl1.Panels.Clear();
// set a chart title
NLabel header = new NLabel("Gauge Tooltips");
header.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
header.ContentAlignment = ContentAlignment.BottomRight;
header.Location = new NPointL(new NLength(2, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
nChartControl1.Panels.Add(header);
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.Location = new NPointL(new NLength(10, NRelativeUnit.ParentPercentage), new NLength(15, NRelativeUnit.ParentPercentage));
radialGauge.Size = new NSizeL(new NLength(80, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.BackgroundFillStyle = new NAdvancedGradientFillStyle(AdvancedGradientScheme.WhiteOnBlack, 0);
// configure scale
NLinearScaleConfigurator scale = ((NGaugeAxis)radialGauge.Axes[0]).ScaleConfigurator as NLinearScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.PresentationNoStroke);
scale.LabelFitModes = new LabelFitMode[0];
scale.MinorTickCount = 3;
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.White));
scale.OuterMajorTickStyle.FillStyle = new NColorFillStyle(Color.Orange);
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 12, FontStyle.Bold | FontStyle.Italic);
scale.LabelStyle.TextStyle.FillStyle = new NColorFillStyle(Color.White);
m_Axis = (NGaugeAxis)radialGauge.Axes[0];
nChartControl1.Panels.Add(radialGauge);
m_Indicator1 = new NRangeIndicator();
m_Indicator1.Value = 50;
m_Indicator1.FillStyle = new NColorFillStyle(Color.LightBlue);
m_Indicator1.StrokeStyle.Color = Color.DarkBlue;
m_Indicator1.EndWidth = new NLength(20);
radialGauge.Indicators.Add(m_Indicator1);
m_Indicator2 = new NNeedleValueIndicator();
m_Indicator2.Value = 79;
m_Indicator2.Shape.FillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Red);
m_Indicator2.Shape.StrokeStyle.Color = Color.Red;
radialGauge.Indicators.Add(m_Indicator2);
radialGauge.SweepAngle = 270;
m_Indicator3 = new NMarkerValueIndicator();
m_Indicator3.Value = 90;
radialGauge.Indicators.Add(m_Indicator3);
nChartControl1.Controller.Tools.Add(new NTooltipTool());
// init form controls
UpdateTooltips();
}
private void CreateRadialGauge()
{
// create the radial gauge
m_RadialGauge = new NRadialGaugePanel();
m_RadialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
nChartControl1.Panels.Add(m_RadialGauge);
// create the radial gauge
m_RadialGauge.SweepAngle = 270;
m_RadialGauge.BeginAngle = -90;
// set some background
m_RadialGauge.BackgroundFillStyle = new NColorFillStyle(Color.Black);;
// configure the axis
NGaugeAxis axis = (NGaugeAxis)m_RadialGauge.Axes[0];
axis.Range = new NRange1DD(0, 100);
axis.Anchor.RulerOrientation = RulerOrientation.Right;
axis.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, RulerOrientation.Right, 0, 100);
ConfigureScale((NLinearScaleConfigurator)axis.ScaleConfigurator);
// add some indicators
AddRangeIndicatorToGauge(m_RadialGauge);
NNeedleValueIndicator needle = new NNeedleValueIndicator(60);
needle.OffsetOriginMode = IndicatorOffsetOriginMode.ScaleMiddle;
m_RadialGauge.Indicators.Add(needle);
}
protected NRadialGaugePanel CreateGaugePanel()
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.BackgroundFillStyle = new NAdvancedGradientFillStyle(AdvancedGradientScheme.WhiteOnBlack, 0);
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.PaintEffect = new NGlassEffectStyle();
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
axis.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, RulerOrientation.Right, 0, 100);
axis.Range = new NRange1DD(0, 400);
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.PresentationNoStroke);
scale.LabelFitModes = new LabelFitMode[0];
scale.MinorTickCount = 4;
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.FromArgb(40, Color.WhiteSmoke));
scale.LabelStyle.TextStyle.FontStyle.EmSize = new NLength(6);
scale.MinTickDistance = new NLength(15);
radialGauge.BeginAngle = -240;
radialGauge.SweepAngle = 300;
return(radialGauge);
}
protected void DecorateGaugeAxis(NRadialGaugePanel panel, NRange1DD range, Color colorLight, Color colorDark)
{
NGaugeAxis axis = (NGaugeAxis)panel.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
NRangeIndicator rangeIndicator = new NRangeIndicator();
rangeIndicator.OriginMode = OriginMode.Custom;
rangeIndicator.OffsetFromScale = new NLength(10);
rangeIndicator.Value = range.Begin;
rangeIndicator.Origin = range.End;
rangeIndicator.FillStyle = new NColorFillStyle(Color.FromArgb(30, colorLight));
rangeIndicator.StrokeStyle.Width = new NLength(0);
panel.Indicators.Add(rangeIndicator);
NScaleSectionStyle scaleSection = new NScaleSectionStyle();
scaleSection.Range = range;
scaleSection.MajorTickFillStyle = new NColorFillStyle(colorLight);
scaleSection.MinorTickFillStyle = new NColorFillStyle(colorLight);
NTextStyle labelStyle = new NTextStyle();
labelStyle.FillStyle = new NColorFillStyle(colorDark);
labelStyle.FontStyle.Style = FontStyle.Bold;
labelStyle.FontStyle.EmSize = new NLength(6);
scaleSection.LabelTextStyle = labelStyle;
scale.Sections.Add(scaleSection);
}
private void ChartControl_MouseMove(object sender, System.Windows.Forms.MouseEventArgs e)
{
NHitTestResult hitTestResult = nChartControl1.HitTest(e.X, e.Y);
switch (hitTestResult.ChartElement)
{
case ChartElement.GaugeAxis:
NGaugeAxis gaugeAxis = hitTestResult.GaugeAxis;
CurrentElementTextBox.Text = "Gauge Axis Range: [" + gaugeAxis.Range.Begin.ToString() + ", " + gaugeAxis.Range.End.ToString() + "]";
break;
case ChartElement.GaugeMarker:
NMarkerValueIndicator markerValueIndicator = hitTestResult.MarkerValueIndicator;
CurrentElementTextBox.Text = "Gauge Marker Value: " + markerValueIndicator.Value.ToString();
break;
case ChartElement.GaugeNeedle:
NNeedleValueIndicator needleIndicator = hitTestResult.NeedleValueIndicator;
CurrentElementTextBox.Text = "Gauge Needle Value: " + needleIndicator.Value.ToString();
break;
case ChartElement.GaugeRange:
NRangeIndicator rangeIndicator = hitTestResult.RangeIndicator;
CurrentElementTextBox.Text = "Gauge range: [" + rangeIndicator.Range.Begin.ToString() + ", " + rangeIndicator.Range.End.ToString() + "]";
break;
default:
CurrentElementTextBox.Text = "";
break;
}
}
void nChartControl1_PreviewMouseMove(object sender, MouseEventArgs e)
{
System.Windows.Point p = e.GetPosition(nChartControl1);
NHitTestResult hitTestResult = (NHitTestResult)nChartControl1.HitTest((int)p.X, (int)p.Y);
switch (hitTestResult.ChartElement)
{
case ChartElement.GaugeAxis:
NGaugeAxis gaugeAxis = hitTestResult.GaugeAxis;
CurrentElementTextBox.Text = "Gauge Axis Range: [" + gaugeAxis.Range.Begin.ToString() + ", " + gaugeAxis.Range.End.ToString() + "]";
break;
case ChartElement.GaugeMarker:
NMarkerValueIndicator markerValueIndicator = hitTestResult.MarkerValueIndicator;
CurrentElementTextBox.Text = "Gauge Marker Value: " + markerValueIndicator.Value.ToString();
break;
case ChartElement.GaugeNeedle:
NNeedleValueIndicator needleIndicator = hitTestResult.NeedleValueIndicator;
CurrentElementTextBox.Text = "Gauge Needle Value: " + needleIndicator.Value.ToString();
break;
case ChartElement.GaugeRange:
NRangeIndicator rangeIndicator = hitTestResult.RangeIndicator;
CurrentElementTextBox.Text = "Gauge range: [" + rangeIndicator.Range.Begin.ToString() + ", " + rangeIndicator.Range.End.ToString() + "]";
break;
default:
CurrentElementTextBox.Text = "";
break;
}
}
void OnScrollBarValueChanged(NValueChangeEventArgs arg)
{
NGaugeAxis axis1 = (NGaugeAxis)m_RadialGauge.Axes[0];
NGaugeAxis axis2 = (NGaugeAxis)m_RadialGauge.Axes[1];
axis1.Anchor = new NDockGaugeAxisAnchor(ENGaugeAxisDockZone.Top, true, 0, (float)(m_ScrollBar.Value - 5));
axis2.Anchor = new NDockGaugeAxisAnchor(ENGaugeAxisDockZone.Top, false, (float)m_ScrollBar.Value, 95);
// RedAxisTextBox.Text = m_ScrollBar.Value.ToString();
}
public override void Initialize()
{
nChartControl1.Panels.Clear();
// set a chart title
NLabel header = new NLabel("Gauge Axis Scale Appearance");
header.TextStyle.FontStyle = new NFontStyle("Times New Roman", 18, FontStyle.Italic);
header.ContentAlignment = ContentAlignment.BottomRight;
header.Location = new NPointL(new NLength(2, NRelativeUnit.ParentPercentage), new NLength(2, NRelativeUnit.ParentPercentage));
nChartControl1.Panels.Add(header);
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.Location = new NPointL(new NLength(10, NRelativeUnit.ParentPercentage), new NLength(15, NRelativeUnit.ParentPercentage));
radialGauge.Size = new NSizeL(new NLength(80, NRelativeUnit.ParentPercentage), new NLength(80, NRelativeUnit.ParentPercentage));
radialGauge.BackgroundFillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Gray);
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.PositionChildPanelsInContentBounds = true;
nChartControl1.Panels.Add(radialGauge);
m_Axis = (NGaugeAxis)radialGauge.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)m_Axis.ScaleConfigurator;
scale.MinorTickCount = 3;
NRangeIndicator indicator1 = new NRangeIndicator();
indicator1.Value = 80;
indicator1.OriginMode = OriginMode.ScaleMax;
indicator1.FillStyle = new NColorFillStyle(Color.Red);
indicator1.StrokeStyle.Color = Color.DarkRed;
radialGauge.Indicators.Add(indicator1);
NNeedleValueIndicator indicator2 = new NNeedleValueIndicator();
indicator2.Value = 79;
indicator2.Shape.FillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Red);
indicator2.Shape.StrokeStyle.Color = Color.Red;
radialGauge.Indicators.Add(indicator2);
radialGauge.SweepAngle = 270;
m_Updating = true;
MinorTickShapeComboBox.FillFromEnum(typeof(ScaleTickShape));
MajorTickShapeComboBox.FillFromEnum(typeof(ScaleTickShape));
PredefinedScaleStyleComboBox.FillFromEnum(typeof(PredefinedScaleStyle));
PredefinedScaleStyleComboBox.SelectedIndex = (int)PredefinedScaleStyle.Standard;
m_Updating = false;
InitFormControls();
}
protected override NWidget CreateExampleContent()
{
NStackPanel stack = new NStackPanel();
NStackPanel controlStack = new NStackPanel();
stack.Add(controlStack);
NRadialGauge radialGauge = new NRadialGauge();
radialGauge.PreferredSize = defaultRadialGaugeSize;
radialGauge.CapEffect = new NGlassCapEffect();
radialGauge.Dial = new NDial(ENDialShape.Circle, new NEdgeDialRim());
radialGauge.Dial.BackgroundFill = NAdvancedGradientFill.Create(ENAdvancedGradientColorScheme.Ocean2, 0);
// configure scale
NGaugeAxis axis = new NGaugeAxis();
radialGauge.Axes.Add(axis);
NLinearScale scale = axis.Scale as NLinearScale;
scale.SetPredefinedScale(ENPredefinedScaleStyle.PresentationNoStroke);
scale.Labels.OverlapResolveLayouts = new NDomArray <ENLevelLabelsLayout>();
scale.MinorTickCount = 3;
scale.Ruler.Fill = new NColorFill(NColor.FromColor(NColor.White, 0.4f));
scale.OuterMajorTicks.Fill = new NColorFill(NColor.Orange);
scale.Labels.Style.TextStyle.Font = new NFont("Arimo", 12.0, ENFontStyle.Bold | ENFontStyle.Italic);
scale.Labels.Style.TextStyle.Fill = new NColorFill(NColor.White);
m_Axis = (NGaugeAxis)radialGauge.Axes[0];
controlStack.Add(radialGauge);
m_Indicator1 = new NRangeIndicator();
m_Indicator1.Value = 50;
m_Indicator1.Fill = new NColorFill(NColor.LightBlue);
m_Indicator1.Stroke.Color = NColor.DarkBlue;
m_Indicator1.EndWidth = 20;
m_Indicator1.AllowDragging = true;
radialGauge.Indicators.Add(m_Indicator1);
m_Indicator2 = new NNeedleValueIndicator();
m_Indicator2.Value = 79;
m_Indicator2.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant1, NColor.White, NColor.Red);
m_Indicator2.Stroke.Color = NColor.Red;
m_Indicator2.AllowDragging = true;
radialGauge.Indicators.Add(m_Indicator2);
m_Indicator3 = new NMarkerValueIndicator();
m_Indicator3.Value = 90;
m_Indicator3.AllowDragging = true;
radialGauge.Indicators.Add(m_Indicator3);
radialGauge.SweepAngle = new NAngle(270.0, NUnit.Degree);
return(stack);
}
private void CreateSpeedGauge()
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.BackgroundFillStyle = CreateAdvancedGradient();
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.PaintEffect = new NGlassEffectStyle();
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.Location = new NPointL(new NLength(5, 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("km/h");
label.ContentAlignment = ContentAlignment.BottomCenter;
label.TextStyle.FontStyle = new NFontStyle("Times New Roman", 20, FontStyle.Italic);
label.TextStyle.FontStyle.Style = 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, 250);
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
ConfigureScale(scale, new NRange1DD(220, 260));
radialGauge.Indicators.Add(CreateRangeIndicator(220));
NMarkerValueIndicator indicator3 = new NMarkerValueIndicator();
indicator3.Value = 90;
radialGauge.Indicators.Add(indicator3);
m_SpeedIndicator = new NNeedleValueIndicator();
m_SpeedIndicator.Value = 0;
m_SpeedIndicator.Shape.FillStyle = new NGradientFillStyle(GradientStyle.Horizontal, GradientVariant.Variant1, Color.White, Color.Red);
m_SpeedIndicator.Shape.StrokeStyle.Color = Color.Red;
radialGauge.Indicators.Add(m_SpeedIndicator);
radialGauge.BeginAngle = -240;
radialGauge.SweepAngle = 300;
}
protected override NWidget CreateExampleContent()
{
NStackPanel stack = new NStackPanel();
stack.HorizontalPlacement = Layout.ENHorizontalPlacement.Left;
NStackPanel controlStack = new NStackPanel();
stack.Add(controlStack);
// create the radial gauge
m_RadialGauge = new NRadialGauge();
m_RadialGauge.PreferredSize = defaultRadialGaugeSize;
m_RadialGauge.CapEffect = new NGlassCapEffect();
m_RadialGauge.Dial = new NDial(ENDialShape.CutCircle, new NEdgeDialRim());
m_RadialGauge.Dial.BackgroundFill = new NStockGradientFill(NColor.DarkGray, NColor.Black);
// configure scale
NGaugeAxis axis = new NGaugeAxis();
m_RadialGauge.Axes.Add(axis);
NLinearScale scale = (NLinearScale)axis.Scale;
scale.SetPredefinedScale(ENPredefinedScaleStyle.Presentation);
scale.Labels.Style.TextStyle.Font = new NFont("Arimo", 10, ENFontStyle.Bold);
scale.Labels.Style.TextStyle.Fill = new NColorFill(NColor.White);
scale.Labels.Style.Angle = new NScaleLabelAngle(ENScaleLabelAngleMode.Scale, 90.0);
scale.MinorTickCount = 4;
scale.Ruler.Stroke.Width = 0;
scale.Ruler.Fill = new NColorFill(NColor.DarkGray);
// add radial gauge indicators
m_RangeIndicator = new NRangeIndicator();
m_RangeIndicator.Value = 20;
m_RangeIndicator.Palette = new NTwoColorPalette(NColor.Green, NColor.Red);
m_RangeIndicator.Stroke = null;
m_RangeIndicator.EndWidth = 20;
m_RadialGauge.Indicators.Add(m_RangeIndicator);
m_ValueIndicator = new NNeedleValueIndicator();
m_ValueIndicator.Value = 79;
m_ValueIndicator.Fill = new NStockGradientFill(ENGradientStyle.Horizontal, ENGradientVariant.Variant1, NColor.White, NColor.Red);
m_ValueIndicator.Stroke.Color = NColor.Red;
m_ValueIndicator.OffsetFromCenter = -20;
m_RadialGauge.Indicators.Add(m_ValueIndicator);
m_RadialGauge.SweepAngle = new NAngle(270.0, NUnit.Degree);
// add radial gauge
controlStack.Add(m_RadialGauge);
return(stack);
}
private NGaugeAxis CreateGaugeAxis()
{
NGaugeAxis axis = new NGaugeAxis();
axis.Range = m_AxisRange;
axis.Anchor = new NDockGaugeAxisAnchor(ENGaugeAxisDockZone.Top, true, ENScaleOrientation.Left, 0, 100);
axis.Scale.SetColor(NColor.White);
((NLinearScale)axis.Scale).Labels.Style.TextStyle.Font.Style = ENFontStyle.Bold;
return(axis);
}
/// <summary>
///
/// </summary>
/// <param name="gauge"></param>
private void InitSections(NGauge gauge)
{
gauge.Axes.Clear();
NGaugeAxis axis = new NGaugeAxis();
gauge.Axes.Add(axis);
axis.Anchor = new NDockGaugeAxisAnchor(ENGaugeAxisDockZone.Top);
NStandardScale scale = (NStandardScale)axis.Scale;
// init text style for regular labels
scale.Labels.Style.TextStyle.Fill = new NColorFill(NColor.White);
scale.Labels.Style.TextStyle.Font = new NFont("Arimo", 10, ENFontStyle.Bold);
// init ticks
scale.MajorGridLines.Visible = true;
scale.MinTickDistance = 25;
scale.MinorTickCount = 1;
scale.SetPredefinedScale(ENPredefinedScaleStyle.Scientific);
// create sections
NScaleSection blueSection = new NScaleSection();
blueSection.Range = new NRange(0, 20);
blueSection.RangeFill = new NColorFill(NColor.FromColor(NColor.Blue, 0.5f));
blueSection.MajorGridStroke = new NStroke(NColor.Blue);
blueSection.MajorTickStroke = new NStroke(NColor.DarkBlue);
blueSection.MinorTickStroke = new NStroke(1, NColor.Blue, ENDashStyle.Dot);
NTextStyle labelStyle = new NTextStyle();
labelStyle.Fill = new NColorFill(NColor.Blue);
labelStyle.Font = new NFont("Arimo", 10, ENFontStyle.Bold);
blueSection.LabelTextStyle = labelStyle;
scale.Sections.Add(blueSection);
NScaleSection redSection = new NScaleSection();
redSection.Range = new NRange(80, 100);
redSection.RangeFill = new NColorFill(NColor.FromColor(NColor.Red, 0.5f));
redSection.MajorGridStroke = new NStroke(NColor.Red);
redSection.MajorTickStroke = new NStroke(NColor.DarkRed);
redSection.MinorTickStroke = new NStroke(1, NColor.Red, ENDashStyle.Dot);
labelStyle = new NTextStyle();
labelStyle.Fill = new NColorFill(NColor.Red);
labelStyle.Font = new NFont("Arimo", 10.0, ENFontStyle.Bold);
redSection.LabelTextStyle = labelStyle;
scale.Sections.Add(redSection);
}
private void RedAxisPercentScrollBar_ValueChanged(object sender, Nevron.UI.WinForm.Controls.ScrollBarEventArgs e)
{
NGaugeAxis axis1 = (NGaugeAxis)m_RadialGauge.Axes[0];
NGaugeAxis axis2 = (NGaugeAxis)m_RadialGauge.Axes[1];
axis1.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, 0, RedAxisPercentScrollBar.Value - 5);
axis2.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, false, RedAxisPercentScrollBar.Value, 95);
RedAxisTextBox.Text = RedAxisPercentScrollBar.Value.ToString();
nChartControl1.Refresh();
}
private void ConfigureAxis(NGaugeAxis axis)
{
NStandardScaleConfigurator configurator = (NStandardScaleConfigurator)axis.ScaleConfigurator;
configurator.SetPredefinedScaleStyle(PredefinedScaleStyle.Scientific);
configurator.LabelStyle.TextStyle.FillStyle = new NColorFillStyle(Color.White);
configurator.LabelStyle.TextStyle.FontStyle = new NFontStyle("Times New Roman", 10, System.Drawing.FontStyle.Italic | System.Drawing.FontStyle.Bold);
configurator.OuterMajorTickStyle.LineStyle.Color = Color.White;
configurator.OuterMinorTickStyle.LineStyle.Color = Color.White;
configurator.RulerStyle.BorderStyle.Color = Color.White;
configurator.MinorTickCount = 4;
}
private void InitSections(NGaugePanel gaugePanel)
{
NGaugeAxis axis = (NGaugeAxis)gaugePanel.Axes[0];
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
// init text style for regular labels
scale.LabelStyle.TextStyle.FillStyle = new NColorFillStyle(Color.White);
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
// init ticks
scale.MajorGridStyle.SetShowAtWall(ChartWallType.Back, true);
scale.MinTickDistance = new NLength(20);
scale.MinorTickCount = 1;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.Scientific);
// create sections
NScaleSectionStyle blueSection = new NScaleSectionStyle();
blueSection.Range = new NRange1DD(0, 20);
blueSection.SetShowAtWall(ChartWallType.Back, true);
blueSection.RangeFillStyle = new NColorFillStyle(Color.FromArgb(50, Color.Blue));
blueSection.MajorGridStrokeStyle = new NStrokeStyle(Color.Blue);
blueSection.MajorTickStrokeStyle = new NStrokeStyle(Color.DarkBlue);
blueSection.MinorTickStrokeStyle = new NStrokeStyle(1, Color.Blue, LinePattern.Dot, 0, 2);
NTextStyle labelStyle = new NTextStyle();
labelStyle.FillStyle = new NColorFillStyle(Color.Blue);
labelStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
blueSection.LabelTextStyle = labelStyle;
scale.Sections.Add(blueSection);
NScaleSectionStyle redSection = new NScaleSectionStyle();
redSection.Range = new NRange1DD(80, 100);
redSection.SetShowAtWall(ChartWallType.Back, true);
redSection.RangeFillStyle = new NColorFillStyle(Color.FromArgb(50, Color.Red));
redSection.MajorGridStrokeStyle = new NStrokeStyle(Color.Red);
redSection.MajorTickStrokeStyle = new NStrokeStyle(Color.DarkRed);
redSection.MinorTickStrokeStyle = new NStrokeStyle(1, Color.Red, LinePattern.Dot, 0, 2);
labelStyle = new NTextStyle();
labelStyle.FillStyle = new NColorFillStyle(Color.Red);
labelStyle.FontStyle = new NFontStyle("Arial", 10, FontStyle.Bold);
redSection.LabelTextStyle = labelStyle;
scale.Sections.Add(redSection);
}
private NRadialGaugePanel CreateGaugePanel(string labelText)
{
// create the radial gauge
NRadialGaugePanel radialGauge = new NRadialGaugePanel();
radialGauge.Size = new NSizeL(new NLength(32, NRelativeUnit.ParentPercentage), new NLength(100, NRelativeUnit.ParentPercentage));
radialGauge.BoundsMode = BoundsMode.Fit;
radialGauge.BeginAngle = -180;
radialGauge.SweepAngle = 180;
radialGauge.ContentAlignment = ContentAlignment.BottomRight;
radialGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.Auto);
radialGauge.AutoBorder = RadialGaugeAutoBorder.CutCircle;
radialGauge.BackgroundFillStyle = new NColorFillStyle(Color.FromArgb(125, Color.White));
// apply effects
NGelEffectStyle gelEffect = new NGelEffectStyle(PaintEffectShape.RoundedRect);
gelEffect.CornerRounding = new NLength(10);
gelEffect.Margins = new NMarginsL(new NLength(0), new NLength(0), new NLength(0), new NLength(60, NRelativeUnit.ParentPercentage));
radialGauge.PaintEffect = gelEffect;
// apply margins in order to leave room for the label
radialGauge.Margins = new NMarginsL(2, 2, 2, 20);
NGaugeAxis axis = (NGaugeAxis)radialGauge.Axes[0];
// apply anchor
NDockGaugeAxisAnchor anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, false);
anchor.RulerOrientation = RulerOrientation.Right;
anchor.SynchronizeRulerOrientation = false;
axis.Anchor = anchor;
axis.Range = new NRange1DD(0, 400);
NStandardScaleConfigurator scale = (NStandardScaleConfigurator)axis.ScaleConfigurator;
scale.SetPredefinedScaleStyle(PredefinedScaleStyle.Presentation);
scale.LabelFitModes = new LabelFitMode[0];
scale.MinorTickCount = 2;
scale.RulerStyle.BorderStyle.Width = new NLength(0);
scale.RulerStyle.FillStyle = new NColorFillStyle(Color.FromArgb(125, Color.LightGray));
scale.LabelStyle.TextStyle.FontStyle = new NFontStyle("Arial", 6, FontStyle.Bold);
radialGauge.ChildPanels.Add(CreateGaugeLabel(labelText));
return(radialGauge);
}
private NBackgroundDecoratorPanel CreateStatusMeterPanel(string labelText, NPointL location, NRangeIndicator rangeIndicator)
{
NBackgroundDecoratorPanel backgroundPanel = new NBackgroundDecoratorPanel();
backgroundPanel.Location = location;
backgroundPanel.Size = new NSizeL(new NLength(80, NRelativeUnit.ParentPercentage),
new NLength(20, NRelativeUnit.ParentPercentage));
NImageFrameStyle imageFrameStyle = new NImageFrameStyle(PredefinedImageFrame.Embed);
imageFrameStyle.BackgroundColor = Color.Transparent;
imageFrameStyle.ShadowStyle.Type = ShadowType.None;
imageFrameStyle.FillStyle = new NColorFillStyle(Color.Transparent);
backgroundPanel.BackgroundStyle.FillStyle = new NColorFillStyle(Color.White);
backgroundPanel.BackgroundStyle.FrameStyle = imageFrameStyle;
NDockPanel contentPanel = new NDockPanel();
contentPanel.DockMargins = new NMarginsL(new NLength(15), new NLength(3), new NLength(15), new NLength(3));
contentPanel.DockMode = PanelDockMode.Fill;
backgroundPanel.ChildPanels.Add(contentPanel);
NLabel label = new NLabel();
label.DockMode = PanelDockMode.Bottom;
label.Text = labelText;
label.ContentAlignment = ContentAlignment.MiddleLeft;
label.DockMargins = new NMarginsL(new NLength(0), new NLength(0), new NLength(0), new NLength(0));
label.BoundsMode = BoundsMode.Fit;
contentPanel.ChildPanels.Add(label);
NLinearGaugePanel linearGauge = new NLinearGaugePanel();
linearGauge.Indicators.Add(rangeIndicator);
linearGauge.DockMode = PanelDockMode.Fill;
linearGauge.DockMargins = new NMarginsL(new NLength(15), new NLength(0), new NLength(15), new NLength(0));
NGaugeAxis axis = (NGaugeAxis)linearGauge.Axes[0];
axis.Anchor = new NModelGaugeAxisAnchor();
NStandardScaleConfigurator configurator = (NStandardScaleConfigurator)axis.ScaleConfigurator;
configurator.SetPredefinedScaleStyle(PredefinedScaleStyle.Scientific);
contentPanel.ChildPanels.Add(linearGauge);
return(backgroundPanel);
}
private void RedAxisPercentScrollBar_ValueChanged(object sender, RoutedPropertyChangedEventArgs <double> e)
{
if (m_RadialGauge == null)
{
return;
}
NGaugeAxis axis1 = (NGaugeAxis)m_RadialGauge.Axes[0];
NGaugeAxis axis2 = (NGaugeAxis)m_RadialGauge.Axes[1];
axis1.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, true, 0, (float)RedAxisPercentScrollBar.Value - 5);
axis2.Anchor = new NDockGaugeAxisAnchor(GaugeAxisDockZone.Top, false, (float)RedAxisPercentScrollBar.Value, 95);
RedAxisTextBox.Text = RedAxisPercentScrollBar.Value.ToString();
nChartControl1.Refresh();
}
private void UpdateScaleLabelAngle(NValueChangeEventArgs arg)
{
NScaleLabelAngle angle = new NScaleLabelAngle((ENScaleLabelAngleMode)m_AngleModeComboBox.SelectedIndex,
(float)m_CustomAngleNumericUpDown.Value,
m_AllowTextFlipCheckBox.Checked);
// apply angle to radial gauge axis
NGaugeAxis axis = (NGaugeAxis)m_RadialGauge.Axes[0];
NLinearScale scale = (NLinearScale)axis.Scale;
scale.Labels.Style.Angle = angle;
// apply angle to linear gauge axis
axis = (NGaugeAxis)m_LinearGauge.Axes[0];
scale = (NLinearScale)axis.Scale;
scale.Labels.Style.Angle = angle;
}
private void CreateLinearGauge()
{
m_LinearGauge = new NLinearGaugePanel();
nChartControl1.Panels.Add(m_LinearGauge);
// create the background panel
m_LinearGauge.BackgroundFillStyle = new NColorFillStyle(Color.Black);
m_LinearGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.RoundedRect);
NGaugeAxis axis = (NGaugeAxis)m_LinearGauge.Axes[0];
axis.Anchor = new NModelGaugeAxisAnchor(new NLength(10, NGraphicsUnit.Point), VertAlign.Center, RulerOrientation.Left);
ConfigureScale((NLinearScaleConfigurator)axis.ScaleConfigurator);
// add some indicators
AddRangeIndicatorToGauge(m_LinearGauge);
m_LinearGauge.Indicators.Add(new NMarkerValueIndicator(60));
}
private void UpdateScaleLabelAngle()
{
NScaleLabelAngle angle = new NScaleLabelAngle((ScaleLabelAngleMode)AngleModeComboBox.SelectedIndex,
(int)CustomAngleNumericComboBox.SelectedItem,
AllowTextFlipCheckBox.IsChecked.Value);
// apply angle to radial gauge axis
NGaugeAxis axis = (NGaugeAxis)m_RadialGauge.Axes[0];
NLinearScaleConfigurator scale = (NLinearScaleConfigurator)axis.ScaleConfigurator;
scale.LabelStyle.Angle = angle;
// apply angle to linear gauge axis
axis = (NGaugeAxis)m_LinearGauge.Axes[0];
scale = (NLinearScaleConfigurator)axis.ScaleConfigurator;
scale.LabelStyle.Angle = angle;
nChartControl1.Refresh();
}
/// <summary>
///
/// </summary>
/// <param name="arg"></param>
void UpdateSections(NValueChangeEventArgs arg)
{
NGauge[] gauges = new NGauge[] { m_RadialGauge, m_LinearGauge };
for (int i = 0; i < gauges.Length; i++)
{
NGauge gauge = gauges[i];
NGaugeAxis axis = (NGaugeAxis)gauge.Axes[0];
NStandardScale scale = (NStandardScale)axis.Scale;
if (scale.Sections.Count == 2)
{
NScaleSection blueSection = (NScaleSection)scale.Sections[0];
blueSection.Range = new NRange(m_BlueSectionBeginUpDown.Value, m_BlueSectionEndUpDown.Value);
NScaleSection redSection = (NScaleSection)scale.Sections[1];
redSection.Range = new NRange(m_RedSectionBeginUpDown.Value, m_RedSectionEndUpDown.Value);
}
}
}
private void CreateLinearGauge()
{
m_LinearGauge = new NLinearGaugePanel();
nChartControl1.Panels.Add(m_LinearGauge);
// create the background panel
NAdvancedGradientFillStyle advGradient = new NAdvancedGradientFillStyle();
advGradient.BackgroundColor = Color.Black;
advGradient.Points.Add(new NAdvancedGradientPoint(Color.LightGray, 10, 10, 0, 100, AGPointShape.Circle));
m_LinearGauge.BackgroundFillStyle = advGradient;
m_LinearGauge.BorderStyle = new NEdgeBorderStyle(BorderShape.RoundedRect);
NGaugeAxis axis = (NGaugeAxis)m_LinearGauge.Axes[0];
axis.Anchor = new NModelGaugeAxisAnchor(new NLength(20, NGraphicsUnit.Point), VertAlign.Center, RulerOrientation.Left);
ConfigureScale((NLinearScaleConfigurator)axis.ScaleConfigurator);
// add some indicators
m_LinearGauge.Indicators.Add(new NMarkerValueIndicator(60));
}
