//CREATE NEW LINE DATA SET FOR EACH THREAT TYPE, SET COLOR AND LINE THICKNESS AND ADD TO LINE CHART DATA SETS
private void SetupChartDataSets()
{
dosSet = new LineDataSet {
Title = "DOS", LineColor = colors[0], LineThickness = setLineThickness
};
replaySet = new LineDataSet {
Title = "REPLAY", LineColor = colors[1], LineThickness = setLineThickness
};
mitmSet = new LineDataSet {
Title = "MAN IN THE MIDDLE", LineColor = colors[2], LineThickness = setLineThickness
};
stuxnetSet = new LineDataSet {
Title = "STUXNET", LineColor = colors[3], LineThickness = setLineThickness
};
dragonflySet = new LineDataSet {
Title = "DRAGONFLY", LineColor = colors[4], LineThickness = setLineThickness
};
malwareSet = new LineDataSet {
Title = "MALWARE", LineColor = colors[5], LineThickness = setLineThickness
};
sets.Add(dosSet);
sets.Add(replaySet);
sets.Add(mitmSet);
sets.Add(stuxnetSet);
sets.Add(dragonflySet);
sets.Add(malwareSet);
}
private LineDataSet CreateLineDataSet(Color mcolor, string mLabel, List <float> MotionList)
{
LineDataSet set = new LineDataSet(null, "Data")
{
AxisDependency = YAxis.AxisDependency.Left,
LineWidth = 2.5f,
Color = mcolor,
HighlightEnabled = false,
Label = mLabel
};
set.SetDrawValues(false);
set.SetDrawCircles(false);
set.SetMode(LineDataSet.Mode.CubicBezier);
set.CubicIntensity = 0.1f;
if (MotionList.Count > max_OnCreateEntries)
{
for (int i = 0; i < max_OnCreateEntries; i++)
{
set.AddEntry(new Entry(i, MotionList[i]));
}
}
else
{
for (int i = 0; i < MotionList.Count; i++)
{
set.AddEntry(new Entry(i, MotionList[i]));
}
}
return(set);
}
private void InitializeChart()
{
if (supportLineChart != null && supportLineChart.ChartData != null && lineChart != null)
{
SupportChart.OnInitializeChart(supportLineChart, lineChart);
var data = supportLineChart.ChartData;
var dataSetItems = new List <LineDataSet>();
foreach (var itemChild in data.IF_GetDataSet())
{
var entryOriginal = itemChild.IF_GetEntry().Select(item => new MikePhil.Charting.Data.Entry(item.GetXPosition(), item.GetYPosition()));
LineDataSet lineDataSet = new LineDataSet(entryOriginal.ToArray(), itemChild.IF_GetTitle());
lineDataSet.Color = itemChild.IF_GetDataColor().ToAndroid();
lineDataSet.SetMode(SupportChart.GetDrawLineMode(itemChild.IF_GetDrawMode()));
lineDataSet.CircleRadius = itemChild.IF_GetCircleRadius();
lineDataSet.CircleHoleRadius = itemChild.IF_GetCircleHoleRadius();
lineDataSet.SetDrawCircles(itemChild.IF_GetDrawCircle());
lineDataSet.SetDrawValues(itemChild.IF_GetDrawValue());
var arrColor = itemChild.IF_GetCircleColors().Select(item => item.ToAndroid());
lineDataSet.SetCircleColor(itemChild.IF_GetCircleColor().ToAndroid());
dataSetItems.Add(lineDataSet);
}
LineData lineData = new LineData(dataSetItems.ToArray());
lineChart.Data = lineData;
}
}
void UpdatePowerMonitorChart()
{
var chart = FindViewById <LineChart>(Resource.Id.lineChart);
Entry[] values = new Entry[powerHistory.values.Length];
for (int i = 0; i < values.Count(); i++)
{
values[i] = new Entry(i, powerHistory.values[i]);
}
LineDataSet set1;
if (chart.Data != null &&
chart.Data.DataSetCount > 0)
{
set1 = (LineDataSet)chart.Data.GetDataSetByIndex(0);
set1.Values = values;
chart.Data.NotifyDataChanged();
chart.NotifyDataSetChanged();
}
else
{
// create a dataset and give it a type
set1 = new LineDataSet(values, "Power Usage");
set1.SetMode(LineDataSet.Mode.CubicBezier);
set1.CubicIntensity = 0.2f;
set1.SetDrawFilled(true);
set1.SetDrawCircles(false);
set1.LineWidth = 1.6f;
//set1.CircleRadius = 4f;
//set1.SetCircleColor(Color.White);
set1.HighLightColor = Color.Rgb(244, 117, 117);
set1.Color = Color.ParseColor("#68B9C0");
set1.FillColor = Color.ParseColor("#68B9C0");
set1.FillAlpha = 100;
set1.SetDrawHorizontalHighlightIndicator(false);
set1.SetDrawVerticalHighlightIndicator(false);
// set1.FillFormatter = new IFillFormatter() {
// public float getFillLinePosition(ILineDataSet dataSet, LineDataProvider dataProvider)
// {
// return chart.getAxisLeft().getAxisMinimum();
// }
//};
// create a data object with the data sets
LineData data = new LineData(set1);
//data.setValueTypeface(tfLight);
data.SetValueTextSize(12f);
data.SetDrawValues(false);
// set data
chart.Data = data;
}
chart.SetViewPortOffsets(0, 0, 0, 0);
chart.Invalidate();
}
/*
* EXPORT FOR LINE
*/
public LineData ExportLineData(Widget.Charts.Models.LineChart.LineChartData bubbleChartData)
{
var dataSetItems = new List <LineDataSet>();
foreach (var item in bubbleChartData.DataSets)
{
var entryOriginal = item.IF_GetValues().Select(obj => new MikePhil.Charting.Data.Entry(obj.GetXPosition(), obj.GetYPosition()));
var dataSet = new LineDataSet(entryOriginal.ToArray(), item.IF_GetLabel());
OnIntializeDataSetLine(item, dataSet);
dataSetItems.Add(dataSet);
}
var data = new LineData(dataSetItems.ToArray());
return(data);
}
public void Initialize()
{
gdo = new GDO();
osc = new Oscillograph(gdo);
dataSet = new LineDataSet();
dataSet.LineThickness = 3;
dataSet.LineColor = UnityEngine.Color.green;
chart.YAxis.MaxAxisValue = VPerDelknob.Value * 5;
chart.YAxis.MinAxisValue = -VPerDelknob.Value * 5;
V_del.text = Math.Round(VPerDelknob.Value, 2).ToString() + " В/дел";
Ms_del.text = (chart.XAxis.MaxAxisValue / 10).ToString() + " Мс/дел";
}
private void DrawFunction(LineDataSet dataSet)
{
if (!osc.IsOn)
{
return;
}
dataSet.Clear();
var g = osc.Graph;
for (int i = 0; i < g.Length; i++)
{
dataSet.AddEntry(new LineEntry((float)g[i].X, (float)g[i].Y));
}
chart.GetChartData().DataSets.Add(dataSet);
chart.SetDirty();
}
private LineDataSet CreateLineDataSet(Color mcolor, string mLabel)
{
LineDataSet set = new LineDataSet(null, "Data")
{
AxisDependency = YAxis.AxisDependency.Left,
LineWidth = 3f,
Color = mcolor,
HighlightEnabled = false,
Label = mLabel
};
set.SetDrawValues(false);
set.SetDrawCircles(false);
set.SetMode(LineDataSet.Mode.CubicBezier);
set.CubicIntensity = 0.2f;
return(set);
}
private void CreateGlucoseChart()
{
if (_bloodGlucoseDataList.Count == 0)
{
_lineChart.Data.ClearValues();
_lineChart.Clear();
_lineChart.Invalidate();
return;
}
var glucoseEntries = _bloodGlucoseDataList.Select((t, i) => new BarEntry(i, t.Avg)).Cast <Entry>().ToList();
var glucoseDataSet = new LineDataSet(glucoseEntries, "Glucoza")
{
ValueTextSize = 14f,
ValueTextColor = Color.White,
LineWidth = 3f,
AxisDependency = YAxis.AxisDependency.Left
};
glucoseDataSet.SetMode(LineDataSet.Mode.HorizontalBezier);
glucoseDataSet.SetColors(Resources.GetColor(Resource.Color.accent, Theme));
glucoseDataSet.SetCircleColor(Resources.GetColor(Resource.Color.accent, Theme));
var barData = new LineData(glucoseDataSet);
_lineChart.Data = barData;
_lineChart.SetOnChartValueSelectedListener(this);
_lineChart.SetDrawBorders(false);
_lineChart.SetDrawGridBackground(false);
_lineChart.SetNoDataText("Nu exista date");
_lineChart.Description.Enabled = false;
_lineChart.AxisLeft.SetDrawGridLines(false);
_lineChart.AxisRight.SetDrawGridLines(false);
_lineChart.XAxis.SetDrawGridLines(false);
_lineChart.XAxis.Enabled = false;
_lineChart.AxisLeft.Enabled = false;
_lineChart.AxisRight.Enabled = false;
_lineChart.AnimateXY(3000, 3000); // animate horizontal and vertical 3000 milliseconds
_lineChart.SetPinchZoom(false);
SetLegend();
_lineChart.Invalidate();
}
//---------------------------------------------------------------------------------------------------------------------------------------------------
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
View TabGraphHeight = inflater.Inflate(Resource.Layout.tab_products_GraphHeight, null);
base.OnCreateView(inflater, container, savedInstanceState);
//Element from the layout.
LineChart Graph = TabGraphHeight.FindViewById <LineChart>(Resource.Id.Graph);
Graph.SetBackgroundColor(Color.LightGray);
//If the user is choosed.
if (Classes.User.CurrentUser != -1)
{
//Creating lists for data, which is going to be shown.
List <DateTime> UserDateList = new List <DateTime>();
List <Entry> EntryList = new List <Entry>();
//Getting parameters of currrent user from DB.
int k = 1;
foreach (ParametresOfUser TempParametres in database_User.GetUser(User.CurrentUser).Parameters)
{
EntryList.Add(new Entry((k++), (float)TempParametres.Height));
UserDateList.Add(TempParametres.EntryDate);
}
//Setting data to the graph.
LineDataSet DataSet = new LineDataSet(EntryList, Resources.GetString(Resource.String.Parameterscolumn_Height));
DataSet.SetMode(LineDataSet.Mode.CubicBezier);
LineData InfoAboutGraph = new LineData(DataSet);
Graph.Data = InfoAboutGraph;
Graph.Invalidate();
}
//If the user isn't choosed.
else
{
Toast.MakeText(Application.Context, Resource.String.ErrorMessage_Unchoosed, ToastLength.Long).Show();
}
return(TabGraphHeight);
}
private void OnIntializeDataSetLine(ILineDataSetXF source, LineDataSet original)
{
OnSettingsLineRadarDataSet(source, original);
if (source.IF_GetMode().HasValue)
{
original.SetMode(GetDrawLineMode(source.IF_GetMode().Value));
}
if (source.IF_GetCircleColors() != null && source.IF_GetCircleColors().Count > 0)
{
original.SetCircleColors(source.IF_GetCircleColors().Select(item => item.ToAndroid().ToArgb()).ToArray());
}
if (source.IF_GetCircleHoleColor().HasValue)
{
original.CircleHoleColor = source.IF_GetCircleHoleColor().Value.ToAndroid();
}
if (source.IF_GetCircleRadius().HasValue)
{
original.CircleRadius = source.IF_GetCircleRadius().Value;
}
if (source.IF_GetCircleHoleRadius().HasValue)
{
original.CircleHoleRadius = source.IF_GetCircleHoleRadius().Value;
}
if (source.IF_GetCubicIntensity().HasValue)
{
original.CubicIntensity = source.IF_GetCubicIntensity().Value;
}
if (source.IF_GetDrawCircles().HasValue)
{
original.SetDrawCircles(source.IF_GetDrawCircles().Value);
}
if (source.IF_GetDrawCircleHole().HasValue)
{
original.SetDrawCircleHole(source.IF_GetDrawCircleHole().Value);
}
}
/// <summary>
/// Adds the points to entries and to line data set
/// </summary>
private void AddPointsToEntries()
{
int count = 0;
Random rand = new Random();
foreach (KeyValuePair <string, List <DataPoint> > dp in mCurVisData.Points)
{
this.mEntries = new List <Entry>();
mColors = new List <int>();
Color col = new Color(rand.NextInt(255), rand.NextInt(255), rand.NextInt(255));
foreach (DataPoint dp2 in dp.Value)
{
mEntries.Add(new Entry(dp2.X, dp2.Y));
if (mCurVisData.AltControlTime.Any(x => x == dp2.X))
{
mColors.Add(Color.Black);
}
else
{
mColors.Add(col);
}
}
LineDataSet lds = new LineDataSet(mEntries, dp.Key);
lds.SetColor(col, 255);
// lds.SetColors(mColors.ToArray());
lds.SetCircleColors(mColors.ToArray());
// lds.SetCircleColor(mColorList[count]);
lds.SetDrawCircleHole(true);
lds.SetCircleColorHole(col);
mDataSet.SetValue(lds, count);
count++;
}
}
protected override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
SetContentView(Resource.Layout.SessionData);
// Layout have a object in which the chart will be displayed
// Referencing that object
lineChart = (LineChart)FindViewById(Resource.Id.linechart);
List <Entry> yVals = new List <Entry>();
double j = 0;
for (int i = 0; i < 1000; i++)
{
// float x1 = float.Parse((Math.Sin(x)).ToString());
float y = float.Parse((Math.Sin(j).ToString()));
j++;
yVals.Add(new Entry(i, y));
}
// Data for Ine Chart is set
LineDataSet sety = new LineDataSet(yVals, "yData");
// Enables chart to be clear
sety.SetDrawCircles(false);
// Displays scrollable chart
sety.SetMode(LineDataSet.Mode.CubicBezier);
// hides the x and y values for each point
sety.SetDrawValues(false);
LineData data = new LineData(sety);
lineChart.Data = (data);
lineChart.SetVisibleXRangeMaximum(65f);
// Sets the background color
lineChart.SetBackgroundColor(Color.FloralWhite);
// Grid lines are made invisible
lineChart.SetDrawGridBackground(false);
}
public LineDataSet GetDataPoints(int moodListID, DateTime startDate, DateTime endDate, string moodName)
{
//data points for a particular Mood
List <Entry> moodPoints = new List <Entry>();
DateTime previousDate = new DateTime();
float runningPointTotal = 0;
int sameDayEntryCount = 0;
DateTime currentPassDate = new DateTime();
int theXIndex = 0;
Globals dbHelp = new Globals();
dbHelp.OpenDatabase();
var sqlDatabase = dbHelp.GetSQLiteDatabase();
if (sqlDatabase == null)
{
Log.Error(TAG, "GetDataPoints: Uable to retrieve connection to database");
return(null);
}
try
{
var sql = "SELECT [MoodRating], [RecordDate] FROM vwCompleteMoodsRating WHERE ([RecordDate] BETWEEN '" + string.Format("{0:yyyy-MM-dd}", startDate) + " 00:00:00' AND '" + string.Format("{0:yyyy-MM-dd}", endDate) + " 23:59:59') AND ([MoodListID] = " + moodListID + ") ORDER BY [RecordDate];";
if (sqlDatabase != null && sqlDatabase.IsOpen)
{
var moodDataPoints = sqlDatabase.RawQuery(sql, null);
if (moodDataPoints.Count > 0)
{
PadMissingEntriesForMoodInDateRange(startDate, endDate, moodDataPoints);
//If there is more than 1 data point for this mood for a particular date, then we need to average it
//rather than add more than 1 data point (this will cause an exception otherwise)
previousDate = Convert.ToDateTime(_moodDataPoints[0].RecordDate);
foreach (var a in _moodDataPoints)
{
try
{
Log.Info(TAG, "GetDataPoints: Previous date on iteration " + a.ToString() + " is " + previousDate.ToShortDateString());
currentPassDate = Convert.ToDateTime(a.RecordDate);
Log.Info(TAG, "GetDataPoints: Current pass date is " + currentPassDate.ToShortDateString());
if (previousDate != currentPassDate)
{
//unequal means that we can save a point
Log.Info(TAG, "GetDataPoints: Dates don't match - creating new data point from Running Total " + runningPointTotal.ToString() + ", number of entries for this date - " + sameDayEntryCount.ToString());
var theYPoint = runningPointTotal / sameDayEntryCount;
if (theYPoint != 0)
{
Entry thePoint = new Entry(theYPoint, theXIndex);
moodPoints.Add(thePoint);
}
Log.Info(TAG, "GetDataPoints: Added data point " + theYPoint.ToString() + " for date " + previousDate.ToShortDateString());
runningPointTotal = a.MoodRating;
sameDayEntryCount = 1;
theXIndex++;
Log.Info(TAG, "GetDataPoints: X index is now " + theXIndex.ToString());
}
else
{
//current Pass date and previous date are equal, meaning there is more than 1 data point
//we will store these points and take an average before we finalise the value for an entry
//Note: Since we are using the '1' value as a padding value, if there is padding required AFTER the date
//of a data point, they act as additional entries for the date last processed with a value.
//The upshot of this is explained as follows:
//Say we have a last data point for the date range of 29
//The following day does not have an entry, so a 'padding' entry of '1' is created
//This is then added erroneously to the current data point, giving 2 data points with total of 29 + 1 = 30
//This is then averaged by dividing the total by the number of entries, giving 30 / 2 = 15 - INCORRECT
//We will therefore ignore values of '1' as padding until a fix can be found
var grabPoint = a.MoodRating;
//This conditional is the workaround for the padding bug
if (grabPoint > 0)
{
runningPointTotal += grabPoint;
sameDayEntryCount++;
Log.Info(TAG, "GetDataPoints: Current date same as previous date - storing Running total of " + runningPointTotal.ToString() + ", number of entries for this date - " + sameDayEntryCount.ToString());
}
}
}
finally
{
previousDate = currentPassDate;
Log.Info(TAG, "GetDataPoints: Previous date set to " + previousDate.ToShortDateString());
}
}
//there will always be one data point left over to add
var theLastYPoint = runningPointTotal / sameDayEntryCount;
if (theLastYPoint != 0)
{
Entry thePoint = new Entry(theLastYPoint, theXIndex);
moodPoints.Add(thePoint);
}
Log.Info(TAG, "GetDataPoints: Added final point of " + theLastYPoint.ToString() + " at x index of " + theXIndex.ToString());
//now create the line dataset object to hold our points
LineDataSet moodDataSet = new LineDataSet(moodPoints, moodName);
//and the axis to plot against
moodDataSet.AxisDependency = YAxis.AxisDependency.Left;
Log.Info(TAG, "GetDataPoints: Returning " + moodPoints.Count.ToString() + " data points");
if (sqlDatabase.IsOpen)
{
sqlDatabase.Close();
}
return(moodDataSet);
}
}
if (sqlDatabase.IsOpen)
{
sqlDatabase.Close();
}
return(null);
}
catch (Exception e)
{
if (sqlDatabase != null && sqlDatabase.IsOpen)
{
sqlDatabase.Close();
}
Log.Error(TAG, "GetDataPoints: Exception - " + e.Message);
throw new Exception("Unable to get Data Point for Chart - " + e.Message, e);
}
}
public LineChart SetupChartData(DateTime startDate, DateTime endDate)
{
//when first entered into this activity the default is the past weeks data, so we need to get that
Globals dbHelp = null;
try
{
if (_lineChart != null)
{
Log.Info(TAG, "SetupChartData: Found _progressChart");
DateTime loopDate = startDate;
//this next array will contain the string labels for the X axis, which is the date of the point
List <string> pointsDates = new List <string>();
if (GlobalData.MoodListItems != null)
{
dbHelp = new Globals();
dbHelp.OpenDatabase();
LineDataSet moodDataSet = null;
List <ILineDataSet> moodLineDataSets = new List <ILineDataSet>();
var daysDifference = endDate.Subtract(startDate).Days;
Log.Info(TAG, "SetupChartData: Attempting to get " + daysDifference.ToString() + " days data from " + startDate.ToShortDateString() + " to " + endDate.ToShortDateString());
for (var a = 0; a <= daysDifference; a++)
{
pointsDates.Add(loopDate.ToShortDateString());
Log.Info(TAG, "SetupChartData: Added '" + loopDate.ToShortDateString() + " to date list");
loopDate = loopDate.AddDays(1);
}
Log.Info(TAG, "SetupChartData: MoodListItems global list contains " + GlobalData.MoodListItems.Count.ToString() + " items");
foreach (var item in GlobalData.MoodListItems)
{
Log.Info(TAG, "SetupChartData: Attempting to retrieve data points for " + item.MoodName.Trim());
moodDataSet = GetDataPoints(item.MoodId, startDate, endDate, item.MoodName);
if (moodDataSet != null)
{
int[] colorList = new int[1] {
GlobalData.ColourList[item.MoodId - 1]
};
moodDataSet.SetColors(colorList);
moodLineDataSets.Add(moodDataSet);
Log.Info(TAG, "SetupChartData: Added " + item.MoodName + " to data sets list");
}
else
{
Log.Info(TAG, "SetupChartData: No data set returned for " + item.MoodName + "!");
}
}
LineData moodLineData = new LineData(pointsDates, moodLineDataSets);
Log.Info(TAG, "SetupChartData: Created LineData containing date list and mood data sets");
_lineChart.Data = moodLineData;
_lineChart.Legend.WordWrapEnabled = true;
_lineChart.SetDescriptionColor(Color.White);
_lineChart.SetDescription(_activity.GetString(Resource.String.MyProgressGraphDescription) + " " + startDate.ToShortDateString() + " - " + endDate.ToShortDateString());
_lineChart.XAxis.TextColor = Color.White;
_lineChart.XAxis.AxisLineColor = Color.White;
_lineChart.XAxis.GridColor = Color.White;
_lineChart.AxisLeft.AxisLineColor = Color.White;
_lineChart.AxisRight.AxisLineColor = Color.White;
_lineChart.AxisLeft.GridColor = Color.White;
_lineChart.AxisRight.GridColor = Color.White;
_lineChart.AxisLeft.TextColor = Color.White;
_lineChart.AxisRight.TextColor = Color.White;
_lineChart.AxisLeft.TextSize = 10f;
_lineChart.AxisRight.TextSize = 10f;
var yaxis1 = _lineChart.GetAxis(YAxis.AxisDependency.Left);
yaxis1.AxisLineColor = Color.White;
yaxis1.GridColor = Color.White;
yaxis1.TextColor = Color.White;
yaxis1.TextSize = 10f;
var yaxis2 = _lineChart.GetAxis(YAxis.AxisDependency.Right);
yaxis2.AxisLineColor = Color.White;
yaxis2.GridColor = Color.White;
yaxis2.TextColor = Color.White;
yaxis1.TextSize = 10f;
_lineChart.SetBorderColor(Color.White);
moodLineData.SetValueTextColor(Color.White);
moodLineData.SetValueTextSize(10f);
_lineChart.Invalidate();
dbHelp.CloseDatabase();
Log.Info(TAG, "SetupChartData: Finished retrieving chart data");
}
}
}
catch (Exception e)
{
if (dbHelp != null)
{
if (dbHelp.GetSQLiteDatabase().IsOpen)
{
dbHelp.CloseDatabase();
}
}
Log.Error(TAG, "SetupChartData: Exception - " + e.Message);
if (GlobalData.ShowErrorDialog)
{
ErrorDisplay.ShowErrorAlert(_activity, e, "Setting data for chart", "ProgressChartHelper.SetupChartData");
}
}
return(_lineChart);
}
private void ChartsPage_Load(object sender, EventArgs e)
{
LineDataSet lineDataSet1 = new LineDataSet();
LineDataSet lineDataSet2 = new LineDataSet();
BarDataSet barDataSet1 = new BarDataSet();
RadarDataSet radarDataSet1 = new RadarDataSet();
PolarAreaDataSet polarAreaDataSet1 = new PolarAreaDataSet();
DoughnutDataSet doughnutDataSet1 = new DoughnutDataSet();
PieDataSet pieDataSet1 = new PieDataSet();
lineDataSet1.BackgroundColor = Color.FromArgb(70, 255, 189, 0);
lineDataSet1.BorderColor = Color.FromArgb(255, 46, 0);
lineDataSet1.Data = new object[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
lineDataSet1.PointBorderColor = new[] { Color.FromArgb(0, 255, 0) };
lineDataSet1.PointBackgroundColor = new[] { Color.FromArgb(0, 255, 0) };
lineDataSet1.Fill = true;
lineDataSet1.Label = "Data Set";
lineDataSet2.BorderColor = Color.FromArgb(0, 86, 255);
lineDataSet2.Data = new object[] { 1, 2, 4, 8, 16, 32, 64, 32, 16, 8, 4, 2 };
lineDataSet2.Label = "Data Set 2";
lineDataSet2.PointStyle = new[] { PointStyle.RectRounded };
lineDataSet2.SteppedLine = SteppedLine.After;
chartJS1.DataSets.Add(lineDataSet1);
chartJS1.DataSets.Add(lineDataSet2);
barDataSet1.BackgroundColor = new[]
{
Color.FromArgb(49, 255, 0, 0),
Color.FromArgb(58, 102, 255, 0),
Color.FromArgb(52, 0, 183, 255),
Color.FromArgb(53, 247, 0, 255),
Color.FromArgb(52, 191, 123, 63),
Color.FromArgb(53, 191, 63, 86),
Color.FromArgb(104, 255, 0, 118),
Color.FromArgb(237, 130, 237),
Color.FromArgb(88, 64, 224, 208),
Color.FromArgb(84, 255, 98, 70),
Color.FromArgb(60, 41, 69, 70),
Color.FromArgb(98, 0, 0, 128)
};
barDataSet1.BorderColor = null;
barDataSet1.Data = new object[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
barDataSet1.HoverBackgroundColor = null;
barDataSet1.Label = "Data Set";
chartJS2.DataSets.Add(barDataSet1);
radarDataSet1.BackgroundColor = Color.FromArgb(72, 79, 191, 63);
radarDataSet1.Data = new object[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
radarDataSet1.Label = "Data Set";
chartJS4.DataSets.Add(radarDataSet1);
polarAreaDataSet1.BackgroundColor = new[]
{
Color.FromArgb(49, 255, 0, 0),
Color.FromArgb(58, 102, 255, 0),
Color.FromArgb(52, 0, 183, 255),
Color.FromArgb(53, 247, 0, 255),
Color.FromArgb(52, 191, 123, 63),
Color.FromArgb(53, 191, 63, 86),
Color.FromArgb(104, 255, 0, 118),
Color.FromArgb(237, 130, 237),
Color.FromArgb(88, 64, 224, 208),
Color.FromArgb(84, 255, 98, 70),
Color.FromArgb(60, 41, 69, 70),
Color.FromArgb(98, 0, 0, 128)
};
polarAreaDataSet1.BorderColor = null;
polarAreaDataSet1.Data = new object[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0 };
polarAreaDataSet1.HoverBackgroundColor = null;
polarAreaDataSet1.Label = "Data Set";
chartJS6.DataSets.Add(polarAreaDataSet1);
doughnutDataSet1.BackgroundColor = new[]
{
Color.FromArgb(49, 255, 0, 0),
Color.FromArgb(58, 102, 255, 0),
Color.FromArgb(52, 0, 183, 255),
Color.FromArgb(53, 247, 0, 255),
Color.FromArgb(52, 191, 123, 63),
Color.FromArgb(53, 191, 63, 86),
Color.FromArgb(104, 255, 0, 118),
Color.FromArgb(237, 130, 237),
Color.FromArgb(88, 64, 224, 208),
Color.FromArgb(84, 255, 98, 70),
Color.FromArgb(60, 41, 69, 70),
Color.FromArgb(98, 0, 0, 128)
};
doughnutDataSet1.BorderColor = null;
doughnutDataSet1.Data = new object[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 0 };
doughnutDataSet1.HoverBackgroundColor = null;
doughnutDataSet1.Label = "Data Set";
chartJS5.DataSets.Add(doughnutDataSet1);
pieDataSet1.BackgroundColor = new[]
{
Color.FromArgb(49, 255, 0, 0),
Color.FromArgb(58, 102, 255, 0),
Color.FromArgb(52, 0, 183, 255),
Color.FromArgb(53, 247, 0, 255),
Color.FromArgb(52, 191, 123, 63),
Color.FromArgb(53, 191, 63, 86),
Color.FromArgb(104, 255, 0, 118),
Color.FromArgb(237, 130, 237),
Color.FromArgb(88, 64, 224, 208),
Color.FromArgb(84, 255, 98, 70),
Color.FromArgb(60, 41, 69, 70),
Color.FromArgb(98, 0, 0, 128)
};
pieDataSet1.BorderColor = null;
pieDataSet1.Data = new object[] { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12 };
pieDataSet1.HoverBackgroundColor = null;
pieDataSet1.Label = "Data Set";
chartJS3.DataSets.Add(pieDataSet1);
Randomize();
}
public LineChartSample()
{
InitializeComponent();
var dataSets = new LineDataSet[]
{
new LineDataSet(new Entry[]
{
new Entry(0, 0),
new Entry(10, 10),
new Entry(20, 20),
new Entry(30, 25),
new Entry(40, 15),
new Entry(50, 40),
new Entry(60, 12),
}, "Sample1")
{
ValueFormatter = null,
Mode = LineDataSet.LineMode.CubicBezier,
ValueTextColor = SKColors.Black,
DrawFilled = true,
Color = Color1,
FillColor = Color1,
}.EnableDashedHighlightLine(10f, 10f, 0),
new LineDataSet(new Entry[]
{
new Entry(0, 0),
new Entry(5, 10),
new Entry(15, 20),
new Entry(25, 22),
new Entry(40, 15),
new Entry(50, 30),
new Entry(60, 12),
}, "Sample2")
{
ValueFormatter = null,
Mode = LineDataSet.LineMode.CubicBezier,
ValueTextColor = SKColors.Black,
DrawFilled = true,
Color = Color2,
FillColor = Color2,
}.EnableDashedHighlightLine(10f, 10f, 0)
};
LineData data = new LineData(dataSets);
data.NotifyDataChanged();
var xAxis = Chart.XAxis;
xAxis.AxisRange = 100;
xAxis.SpaceMax = 1;
var axisLeft = Chart.AxisLeft;
axisLeft.AxisMaximum = 50;
axisLeft.DrawLimitLinesBehindData = true;
axisLeft.LimitLines.Add(new LimitLine(10, "Max")
.EnableDashedLine(10f, 10f, 0));
axisLeft.LimitLines.Add(new LimitLine(0, "Min")
.EnableDashedLine(10f, 10f, 0));
Chart.AxisRight.IsEnabled = false;
Chart.Legend.Form = Form.Circle;
Chart.Data = data;
Chart.Marker = new MarkerViewXY();
Chart.XAxis.ResetAxisMaximum();
Chart.SetVisibleYRange(50, 10, YAxisDependency.Left);
Chart.NotifyDataSetChanged();
}
public MainWindow()
{
InitializeComponent();
var entries = new Entry[]
{
new Entry(0, 0),
new Entry(10, 13),
new Entry(15, 10),
new Entry(20, 4),
new Entry(25, 8)
};
var dataSets = new LineDataSet[]
{
new LineDataSet(entries, "Sample")
{
Mode = LineDataSet.LineMode.CubicBezier,
ValueTextColor = SKColors.Black,
DrawFilled = true,
Fill = new GradientFill(SKColor.Parse("#266489"), SKColor.Parse("#68B9C0")),
}.EnableDashedHighlightLine(10f, 10f, 0)
};
LineData data = new LineData(dataSets);
data.NotifyDataChanged();
var content = new LineChart()
{
Marker = new XF.ChartLibrary.Components.MarkerText(),
MaxVisibleCount = 3,
Data = data,
VisibleXRangeMaximum = 15,
VisibleXRangeMinimum = 5,
XAxis =
{
SpaceMax = 1,
GranularityEnabled = true,
},
AxisLeft =
{
AxisMaximum = 30,
LimitLines =
{
new XF.ChartLibrary.Components.LimitLine(10, "Max")
.EnableDashedLine(10f, 10f, 0),
new XF.ChartLibrary.Components.LimitLine(0, "Min")
.EnableDashedLine(10f, 10f, 0),
}
},
AxisRight =
{
IsEnabled = false
},
Legend =
{
Form = XF.ChartLibrary.Components.Form.Line
}
};
content.SetVisibleYRange(15, 5, XF.ChartLibrary.Components.YAxisDependency.Left);
content.NotifyDataSetChanged();
Root.Content = content;
}
private View CreateAiringScoreProgressionView(
List <MediaTrend> trends)
{
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 = "Airing Score Progression";
var chartHeight = Resources.GetDimensionPixelSize(Resource.Dimension.Details_ChartHeight);
var textColor = GetThemedColor(Resource.Attribute.Background_Text);
var legendMargin = Resources.GetDimensionPixelSize(Resource.Dimension.Details_MarginSmall);
detailContainer.SetPadding(legendMargin, 0, legendMargin, 0);
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 scoresChart = new LineChart(this)
{
LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, chartHeight),
};
var data = new LineData();
var scorePoints = trends.Select(x => new Entry(x.Episode.Value, x.AverageScore ?? 0)).ToList();
var scoreDataSet = new LineDataSet(scorePoints, "Score")
{
Color = colorList[0],
ValueFormatter = new ChartUtils.IntegerValueFormatter(),
};
scoreDataSet.ValueTextSize = 12;
scoreDataSet.SetDrawCircleHole(false);
scoreDataSet.SetCircleColor(colorList[0]);
scoreDataSet.SetMode(LineDataSet.Mode.Linear);
scoreDataSet.ValueTextColor = textColor;
scoreDataSet.SetDrawValues(true);
data.AddDataSet(scoreDataSet);
scoresChart.Data = data;
scoresChart.FitScreen();
scoresChart.SetTouchEnabled(false);
scoresChart.Description.Enabled = false;
scoresChart.XAxis.Position = XAxis.XAxisPosition.Bottom;
scoresChart.XAxis.ValueFormatter = new ChartUtils.AxisValueCeilingFormatter(1);
scoresChart.XAxis.Granularity = 1;
scoresChart.XAxis.AxisMaximum = trends.Max(x => x.Episode.Value);
scoresChart.XAxis.AxisMinimum = trends.Min(x => x.Episode.Value);
scoresChart.XAxis.SetLabelCount(trends.Count, true);
scoresChart.AxisLeft.AxisMinimum = 0;
scoresChart.AxisLeft.AxisMaximum = 100;
scoresChart.Legend.Enabled = false;
scoresChart.SetDrawGridBackground(false);
scoresChart.XAxis.SetDrawGridLines(false);
scoresChart.AxisLeft.Enabled = false;
scoresChart.AxisRight.Enabled = false;
scoresChart.ExtraLeftOffset = scoresChart.ExtraRightOffset = 15;
scoresChart.XAxis.TextColor = scoresChart.AxisLeft.TextColor = scoresChart.Legend.TextColor = textColor;
detailContainer.AddView(scoresChart);
return(detailView);
}
private void CreateBloodPresureChart()
{
if (_bloodPressureDataList.Count == 0)
{
_lineChart.Data.ClearValues();
_lineChart.Clear();
_lineChart.Invalidate();
return;
}
var systolicEntries = new List <Entry>();
var diastolicEntries = new List <Entry>();
for (var i = 0; i < _bloodPressureDataList.Count; i++)
{
systolicEntries.Add(new BarEntry(i, _bloodPressureDataList[i].Systolic));
diastolicEntries.Add(new BarEntry(i, _bloodPressureDataList[i].Diastolic));
}
var systolicDataSet = new LineDataSet(systolicEntries, "Sistola")
{
ValueTextSize = 14f,
ValueTextColor = Color.White,
LineWidth = 3f,
AxisDependency = YAxis.AxisDependency.Left
};
systolicDataSet.SetMode(LineDataSet.Mode.HorizontalBezier);
systolicDataSet.SetColors(Resources.GetColor(Resource.Color.accent, Theme));
systolicDataSet.SetCircleColor(Resources.GetColor(Resource.Color.accent, Theme));
var diastolicDataSet = new LineDataSet(diastolicEntries, "Diastola")
{
ValueTextSize = 14f,
ValueTextColor = Color.White,
LineWidth = 3f,
AxisDependency = YAxis.AxisDependency.Left
};
diastolicDataSet.SetMode(LineDataSet.Mode.HorizontalBezier);
diastolicDataSet.SetColors(Color.White);
diastolicDataSet.SetCircleColor(Color.White);
var barData = new LineData(systolicDataSet, diastolicDataSet);
_lineChart.Data = barData;
_lineChart.SetOnChartValueSelectedListener(this);
_lineChart.SetDrawBorders(false);
_lineChart.SetDrawGridBackground(false);
_lineChart.SetNoDataText("Nu exista date");
_lineChart.Description.Enabled = false;
_lineChart.AxisLeft.SetDrawGridLines(false);
_lineChart.AxisRight.SetDrawGridLines(false);
_lineChart.XAxis.SetDrawGridLines(false);
_lineChart.XAxis.Enabled = false;
_lineChart.AxisLeft.Enabled = false;
_lineChart.AxisRight.Enabled = false;
_lineChart.AnimateXY(1000, 1000); // animate horizontal and vertical 3000 milliseconds
_lineChart.SetPinchZoom(false);
SetLegend();
_lineChart.Invalidate();
}
private View CreateRecentActivityView(
List <MediaTrend> trends)
{
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 =
"Recent Activity";
var chartHeight = Resources.GetDimensionPixelSize(Resource.Dimension.Details_ChartHeight);
var textColor = GetThemedColor(Resource.Attribute.Background_Text);
var legendMargin = Resources.GetDimensionPixelSize(Resource.Dimension.Details_MarginSmall);
detailContainer.SetPadding(legendMargin, 0, legendMargin, 0);
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 activityChart = new LineChart(this)
{
LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, chartHeight),
};
var data = new LineData();
var activityPoints = trends.Select(x => new Entry(x.Date, x.Trending)).ToList();
var activityDataSet = new LineDataSet(activityPoints, "Trending")
{
Color = colorList[0],
ValueFormatter = new ChartUtils.NumberValueFormatter(),
};
var activityRange = trends.Max(x => x.Trending) - trends.Min(x => x.Trending);
activityDataSet.ValueTextSize = 12;
activityDataSet.SetDrawCircleHole(false);
activityDataSet.SetCircleColor(colorList[0]);
activityDataSet.SetMode(LineDataSet.Mode.Linear);
activityDataSet.ValueTextColor = textColor;
activityDataSet.SetDrawValues(true);
data.AddDataSet(activityDataSet);
activityChart.Data = data;
activityChart.FitScreen();
activityChart.SetTouchEnabled(false);
activityChart.Description.Enabled = false;
activityChart.XAxis.Position = XAxis.XAxisPosition.Bottom;
activityChart.XAxis.ValueFormatter = new ChartUtils.DateValueFormatter("MMM d");
activityChart.XAxis.LabelRotationAngle = 60;
activityChart.XAxis.Granularity = 1;
activityChart.XAxis.AxisMaximum = trends.Max(x => x.Date);
activityChart.XAxis.AxisMinimum = trends.Min(x => x.Date);
activityChart.XAxis.SetLabelCount(trends.Count, true);
activityChart.AxisLeft.AxisMinimum = Math.Max(trends.Min(x => x.Trending) - activityRange / 2, 0);
activityChart.AxisLeft.AxisMaximum = trends.Max(x => x.Trending) + activityRange / 2;
activityChart.Legend.Enabled = false;
activityChart.SetDrawGridBackground(false);
activityChart.XAxis.SetDrawGridLines(false);
activityChart.AxisLeft.Enabled = false;
activityChart.AxisRight.Enabled = false;
activityChart.XAxis.TextColor = activityChart.AxisLeft.TextColor = activityChart.Legend.TextColor = textColor;
activityChart.ExtraLeftOffset = activityChart.ExtraRightOffset = 15;
detailContainer.AddView(activityChart);
return(detailView);
}