private void DesignCakeGraph()
{
ResultsPlot.Title = string.Format("Distribution of {0} values over total analyzed photos", CurrentFilterText);
ResultsPlot.TitleFontSize = 20;
ResultsPlot.TitleFont = "Segoe UI";
ResultsPlot.TitleColor = OxyColor.FromRgb(ColorsHelper.RedMainGreen, ColorsHelper.GreenMainGreen, ColorsHelper.BlueMainGreen);
ResultsPlot.PlotMargins = new OxyThickness(15);
ResultsPlot.Series.Clear();
ResultsPlot.Axes.Clear();
int numberOfPictures = _resultSet.GetNumberOfAnalyzedPictures();
var regrouppedProp = GrouppedProperties.GroupBy(i => i.ExifCode);
foreach (var exifGroup in regrouppedProp)
{
PieSeries series = new PieSeries();
foreach (GrouppedProperty property in exifGroup)
{
series.Slices.Add(new PieSlice(property.Value, property.Count)
{
IsExploded = true
});
}
ResultsPlot.Series.Add(series);
}
ResultsPlot.InvalidatePlot(true);
}
private void ForceGraphToRedisgn()
{
GrouppedProperties.Clear();
Filter filter = _resultFilters.FirstOrDefault(i => i.IsChecked);
if (filter == null)
{
return;
}
List <GrouppedProperty> propertiesToAdd = _resultSet.GetFilteredGrouppedCollection(filter.ExifCode);
GrouppedProperties.AddRange(propertiesToAdd);
RedeisgnGraphs();
}
private void ManageCheckBoxPropertyChanged(object sender, PropertyChangedEventArgs e)
{
Filter filter = (Filter)sender;
if (filter.IsChecked == false)
{
return;
}
GrouppedProperties.Clear();
List <GrouppedProperty> propertiesToAdd = _resultSet.GetFilteredGrouppedCollection(filter.ExifCode);
GrouppedProperties.AddRange(propertiesToAdd);
RedeisgnGraphs();
}
private void DesignBarGraph()
{
ResultsPlot.Series.Clear();
ResultsPlot.Axes.Clear();
ResultsPlot.PlotMargins = new OxyThickness(55, 15, 15, 15);
int numberOfPictures = _resultSet.GetNumberOfAnalyzedPictures();
var regrouppedProp = GrouppedProperties.GroupBy(i => i.ExifCode);
foreach (var exifGroup in regrouppedProp)
{
BarSeries series = new BarSeries();
series.StrokeColor = OxyColors.Black;
series.LabelPlacement = LabelPlacement.Inside;
CategoryAxis categoryAxis = new CategoryAxis();
categoryAxis.Position = AxisPosition.Left;
categoryAxis.Angle = -45;
categoryAxis.FontSize = 11;
foreach (GrouppedProperty property in exifGroup)
{
BarItem item = new BarItem();
item.Value = property.Count;
series.Items.Add(item);
categoryAxis.Labels.Add(property.Value);
}
var valueAxis = new LinearAxis
{
Position = AxisPosition.Bottom,
MinimumPadding = 0,
MaximumPadding = 2.5,
AbsoluteMinimum = 0,
Maximum = numberOfPictures,
Unit = "Photos",
MinimumMajorStep = 1,
MinimumMinorStep = 1
};
ResultsPlot.Series.Add(series);
ResultsPlot.Axes.Add(categoryAxis);
ResultsPlot.Axes.Add(valueAxis);
}
ResultsPlot.InvalidatePlot(true);
}
private void DesignLineGraph()
{
ResultsPlot.Series.Clear();
ResultsPlot.Axes.Clear();
int numberOfPictures = _resultSet.GetNumberOfAnalyzedPictures();
var regrouppedProp = GrouppedProperties.GroupBy(i => i.ExifCode);
foreach (var exifGroup in regrouppedProp)
{
LineSeries series = new LineSeries();
CategoryAxis categoryAxis = new CategoryAxis();
categoryAxis.Position = AxisPosition.Bottom;
int i = 0;
foreach (GrouppedProperty property in exifGroup)
{
series.Points.Add(new DataPoint(Convert.ToDouble(i), Convert.ToDouble(property.Count)));
categoryAxis.Labels.Add(property.Value);
i++;
}
var valueAxis = new LinearAxis
{
Position = AxisPosition.Left,
MinimumPadding = 0,
MaximumPadding = 2.5,
AbsoluteMinimum = 0,
Minimum = 0,
Maximum = numberOfPictures,
Unit = "Photos",
MinimumMajorStep = 1,
MinimumMinorStep = 1,
MajorGridlineThickness = 1
};
ResultsPlot.Series.Add(series);
ResultsPlot.Axes.Add(categoryAxis);
ResultsPlot.Axes.Add(valueAxis);
}
ResultsPlot.InvalidatePlot(true);
}