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 OnStartAnalysis()
{
_resultSet.SetAnalyzedFolder(_curPath);
StartAnalysisEnabled = false;
if (_resultSet.GetNumberOfAnalyzedPictures() > 0)
{
var clear = MessageBox.Show("Do you want to clear any prevoius analized image?", "Clear resutls?", MessageBoxButtons.YesNo);
if (clear == DialogResult.Yes)
{
_resultSet.ClearPreviousResults();
}
}
SelectedFolder = string.Format("Analyzing {0} files on folder {1} ", _jpegFilesLocation.Count(), _curPath);
analysisWorker.RunWorkerAsync();
}