private void AddDataSet()
{
List <PieEntry> yEntry = new List <PieEntry>();
for (int i = 0; i < yData.Length; i++)
{
yEntry.Add(new PieEntry(yData[i], xData[i]));
}
PieDataSet pieDataSet = new PieDataSet(yEntry, " ");
pieDataSet.SliceSpace = 4;
pieDataSet.ValueTextSize = 12;
int[] colors = { Color.Gray, Color.Blue, Color.Red };
pieDataSet.SetColors(colors);
Legend legend = piechart.Legend;
legend.Form = Legend.LegendForm.Circle;
#pragma warning disable CS0618 // El tipo o el miembro están obsoletos
legend.Position = Legend.LegendPosition.BelowChartCenter;
#pragma warning restore CS0618 // El tipo o el miembro están obsoletos
PieData pieData = new PieData(pieDataSet);
piechart.Data = pieData;
piechart.Invalidate();
}
private void InitializeChart()
{
if (supportChart != null && supportChart.ChartData != null && chartOriginal != null)
{
var data = supportChart.ChartData.IF_GetDataSet();
var entryOriginal = data.IF_GetEntry().Select(item => new MikePhil.Charting.Data.PieEntry(item.GetPercent(), item.GetText()));
PieDataSet lineDataSet = new PieDataSet(entryOriginal.ToArray(), data.IF_GetTitle());
lineDataSet.SetColors(data.IF_GetEntry().Select(item => item.GetColorFill().ToAndroid().ToArgb()).ToArray());
PieData lineData = new PieData(lineDataSet);
lineData.SetValueFormatter(new PercentFormatter());
lineData.SetValueTextSize(supportChart.ChartData.ValueDisplaySize);
lineData.SetValueTextColor(supportChart.ChartData.ValueDisplayColor.ToAndroid());
chartOriginal.SetEntryLabelColor(supportChart.ChartData.TextDisplayColor.ToAndroid());
chartOriginal.SetEntryLabelTextSize(supportChart.ChartData.TextDisplaySize);
chartOriginal.Data = lineData;
}
}
private void AddDataSet()
{
List <PieEntry> yEntry = new List <PieEntry>();
List <string> xEntry = new List <string>();
for (int i = 0; i < yData.Length; i++)
{
yEntry.Add(new PieEntry(yData[i], xData[i]));
}
for (int i = 0; i < xData.Length; i++)
{
xEntry.Add(xData[i]);
}
PieDataSet pieDataSet = new PieDataSet(yEntry, "Employee Sales");
pieDataSet.SliceSpace = 2;
pieDataSet.ValueTextSize = 12;
int[] colors = { Color.Blue.B *255, Color.Red.R *255, Color.Green.G *255 };
pieDataSet.SetColors();
}
private View CreateUserListStatusView(IReadOnlyList <AniListStatusDistribution> statusDistribution)
{
var detailView = LayoutInflater.Inflate(Resource.Layout.View_AniListObjectDetail, null);
var detailContainer = detailView.FindViewById <LinearLayout>(Resource.Id.AniListObjectDetail_InnerContainer);
detailView.FindViewById <TextView>(Resource.Id.AniListObjectDetail_Name).Text = "User Lists";
detailContainer.Orientation = Orientation.Horizontal;
var chartHeight = Resources.GetDimensionPixelSize(Resource.Dimension.Details_ChartHeight);
var legendMargin = Resources.GetDimensionPixelSize(Resource.Dimension.Details_MarginSmall);
var chartContainer = new LinearLayout(this)
{
LayoutParameters = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, chartHeight, 1)
};
var legendContainer = new LinearLayout(this)
{
LayoutParameters =
new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, chartHeight, 1)
{
RightMargin = legendMargin,
LeftMargin = legendMargin
},
Orientation = Orientation.Vertical
};
var typedColorArray = Resources.ObtainTypedArray(Resource.Array.Chart_Colors);
var colorList = new List <int>();
for (var i = 0; i < typedColorArray.Length(); i++)
{
colorList.Add(typedColorArray.GetColor(i, 0));
}
var statusChart = new PieChart(this)
{
LayoutParameters =
new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent)
};
var slices = statusDistribution.Select(x => new PieEntry(x.Amount, x.Status.DisplayValue)
{
Data = x.Status.DisplayValue
}).ToList();
var dataSet = new PieDataSet(slices, "Status")
{
SliceSpace = 1,
};
dataSet.SetDrawValues(false);
dataSet.SetColors(colorList.ToArray(), 255);
var data = new PieData(dataSet);
statusChart.TransparentCircleRadius = 0;
statusChart.HoleRadius = 0;
statusChart.Data = data;
statusChart.SetDrawEntryLabels(false);
statusChart.Description.Enabled = false;
statusChart.Legend.Enabled = false;
statusChart.RotationEnabled = false;
chartContainer.AddView(statusChart);
for (var i = 0; i < statusDistribution.Count; i++)
{
var cell = LayoutInflater.Inflate(Resource.Layout.View_ChartLegendCell, legendContainer, false);
var status = statusDistribution[i];
cell.SetBackgroundColor(new Color(colorList[i % 10]));
cell.FindViewById <TextView>(Resource.Id.ChartLegendCell_Count).Text = status.Amount.ToTruncatedString();
cell.FindViewById <TextView>(Resource.Id.ChartLegendCell_Text).Text = status.Status.DisplayValue;
cell.Tag = status.Status.DisplayValue;
legendContainer.AddView(cell);
}
detailContainer.AddView(chartContainer);
detailContainer.AddView(legendContainer);
return(detailView);
}