public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
View rootView = inflater.Inflate(Resource.Layout.fragment_gauge_getting_started, container, false);
// >> radial-gauge-load
RadRadialGaugeView gauge = (RadRadialGaugeView)rootView.FindViewById(Resource.Id.radial_gauge);
// << radial-gauge-load
// >> radial-scale-setup
GaugeRadialScale scale = new GaugeRadialScale(this.Context);
scale.Minimum = 0;
scale.Maximum = 6;
scale.MajorTicksCount = 7;
scale.MinorTicksCount = 9;
scale.LabelsCount = 7;
scale.LineVisible = false;
scale.Radius = 0.95f;
scale.TicksOffset = 0;
// << radial-scale-setup
// >> radial-indicators-setup
int[] colors = new int[] {
Color.Rgb(221, 221, 221),
Color.Rgb(157, 202, 86),
Color.Rgb(240, 196, 77),
Color.Rgb(226, 118, 51),
Color.Rgb(167, 1, 14)
};
float rangeWidth = scale.Maximum / colors.Length;
float start = 0;
foreach (var color in colors)
{
GaugeRadialBarIndicator indicator = new GaugeRadialBarIndicator(this.Context);
indicator.Minimum = start;
indicator.Maximum = start + rangeWidth;
indicator.FillColor = color;
scale.AddIndicator(indicator);
start += rangeWidth;
}
GaugeRadialNeedle needle = new GaugeRadialNeedle(this.Context);
needle.Value = 2;
scale.AddIndicator(needle);
// << radial-indicators-setup
// >> add-radial-scale
gauge.AddScale(scale);
// << add-radial-scale
return(rootView);
}
private void SetupGauge(RadGaugeView gauge)
{
gauge.Subtitle.Text = "km/h";
gauge.SubtitleVerticalOffset = 20;
GaugeRadialScale scale = new GaugeRadialScale(Activity);
scale.SetRange(0, 180);
scale.Radius = 0.98f;
scale.LabelsCount = 10;
scale.MajorTicksCount = 19;
scale.MinorTicksCount = 1;
scale.LabelsOffset = 0.15f;
scale.TicksOffset = 0;
scale.MajorTicksStrokePaint.StrokeWidth = 2;
scale.MajorTicksStrokeColor = Color.Rgb(132, 132, 132);
scale.LineVisible = false;
gauge.AddScale(scale);
// >> gauge-indicators-needle
needle = new GaugeRadialNeedle(Activity);
needle.Length = 0.8f;
needle.BottomWidth = 8;
needle.TopWidth = 8;
// << gauge-indicators-needle
// >> gauge-animations-turn-on
needle.Animated = true;
needle.AnimationDuration = 500;
// << gauge-animations-turn-on
// >> gauge-animations-timing-func
needle.Interpolator = new AccelerateDecelerateInterpolator();
// << gauge-animations-timing-func
scale.AddIndicator(needle);
scale.AddIndicator(GetIndicator(0, 60, Color.Rgb(132, 132, 132)));
scale.AddIndicator(GetIndicator(61, 120, Color.Rgb(54, 54, 54)));
scale.AddIndicator(GetIndicator(121, 180, Color.Rgb(198, 85, 90)));
}
public override Android.Views.View OnCreateView(Android.Views.LayoutInflater inflater, Android.Views.ViewGroup container, Android.OS.Bundle savedInstanceState)
{
View rootView = inflater.Inflate(Resource.Layout.fragment_gauge_scales, container, false);
RadRadialGaugeView gauge = (RadRadialGaugeView)rootView.FindViewById(Resource.Id.radial_gauge);
// >> radial-scale-instantiate
GaugeRadialScale scale1 = new GaugeRadialScale(Activity);
scale1.LineVisible = true;
scale1.Minimum = 34;
scale1.Maximum = 40;
// << radial-scale-instantiate
// >> radial-scale-config
scale1.Radius = 0.6f;
scale1.StrokeWidth = 2;
// << radial-scale-config
// >> radial-scale-config-ticks-labels
scale1.LabelsColor = Color.Gray;
scale1.LabelsCount = 7;
scale1.MajorTicksCount = 7;
scale1.LabelsPaint.TextSize = 30;
scale1.TicksOffset = 0;
scale1.LabelsOffset = 0.1f;
// << radial-scale-config-ticks-labels
// >> radial-scale-config2
GaugeRadialScale scale2 = new GaugeRadialScale(Activity);
scale2.LineVisible = true;
scale2.StrokeWidth = 2;
scale2.Radius = 0.7f;
scale2.SetRange(93.2f, 104);
scale2.TicksLayoutMode = GaugeScaleTicksLayoutMode.Outer;
scale2.MajorTicksCount = 7;
scale2.MinorTicksCount = 20;
scale2.LabelsCount = 7;
scale2.LabelsLayoutMode = GaugeScaleLabelsLayoutMode.Outer;
scale2.LabelsPaint.TextSize = 30;
scale2.LabelsColor = Color.Gray;
scale2.TicksOffset = 0;
scale2.LabelsOffset = 0.1f;
// << radial-scale-config2
// >> add-scale-to-gauge
gauge.AddScale(scale1);
gauge.AddScale(scale2);
// << add-scale-to-gauge
// >> add-indicators-to-scale
GaugeRadialNeedle needle = new GaugeRadialNeedle(Activity);
needle.Value = 36.5f;
needle.Length = 0.5f;
needle.TopWidth = 8;
needle.BottomWidth = 8;
scale1.AddIndicator(needle);
scale1.AddIndicator(GetIndicator(34, 36, Color.Blue));
scale1.AddIndicator(GetIndicator(36.05f, 40, Color.Red));
// << add-indicators-to-scale
// >> gauge-set-title
gauge.Title.Text = "celsius";
gauge.Subtitle.Text = "fahrenheit";
gauge.TitleVerticalOffset = 90;
// << gauge-set-title
return(rootView);
}