/// <summary>
/// Sets up the plot model to be displayed.
/// </summary>
/// <returns>The plot model.</returns>
protected override PlotModel SetupPlot()
{
// Create the plot model
PlotModel newPlot = new PlotModel {
Title = "Percentage Books Read by Country With Time Plot"
};
OxyPlotUtilities.SetupPlotLegend(newPlot, "Percentage Books Read by Country With Time Plot");
SetupPercentageBooksReadKeyVsTimeAxes(newPlot);
// get the countries (in order)
BooksDelta.DeltaTally latestTally = BooksReadProvider.BookDeltas.Last().OverallTally;
List <string> countries = (from item in latestTally.CountryTotals
orderby item.Item2 descending
select item.Item1).ToList();
// create the series for the languages
List <KeyValuePair <string, LineSeries> > countriesSeries =
new List <KeyValuePair <string, LineSeries> >();
for (int i = 0; i < countries.Count; i++)
{
LineSeries countrySeries;
OxyPlotUtilities.CreateLongLineSeries(
out countrySeries,
ChartAxisKeys.DateKey,
ChartAxisKeys.PercentageBooksReadKey,
countries[i],
i);
countriesSeries.Add(new KeyValuePair <string, LineSeries>(countries[i], countrySeries));
}
// loop through the deltas adding points for each of the items
foreach (BooksDelta delta in BooksReadProvider.BookDeltas)
{
double date = DateTimeAxis.ToDouble(delta.Date);
foreach (KeyValuePair <string, LineSeries> countryLine in countriesSeries)
{
double percentage = 0.0;
foreach (Tuple <string, uint, double, uint, double> countryTotal in delta.OverallTally.CountryTotals)
{
if (countryTotal.Item1 == countryLine.Key)
{
percentage = countryTotal.Item3;
}
}
countryLine.Value.Points.Add(new DataPoint(date, percentage));
}
}
// add them to the plot
foreach (KeyValuePair <string, LineSeries> countryItems in countriesSeries)
{
newPlot.Series.Add(countryItems.Value);
}
// finally update the model with the new plot
return(newPlot);
}
/// <summary>
/// Sets up the plot model to be displayed.
/// </summary>
/// <returns>The plot model.</returns>
protected override PlotModel SetupPlot()
{
// Create the plot model
var newPlot = new PlotModel {
Title = "Total Books Read by Language With Time Plot"
};
OxyPlotUtilities.SetupPlotLegend(newPlot, "Total Books Read by Language With Time Plot");
SetupTotalBooksReadKeyVsTimeAxes(newPlot);
// get the languages (in order)
BooksDelta.DeltaTally latestTally = BooksReadProvider.BookDeltas.Last().OverallTally;
List <string> countries = (from item in latestTally.CountryTotals
orderby item.Item2 descending
select item.Item1).ToList();
// create the series for the languages
List <KeyValuePair <string, LineSeries> > lineSeriesSet =
new List <KeyValuePair <string, LineSeries> >();
for (int i = 0; i < countries.Count; i++)
{
LineSeries series;
OxyPlotUtilities.CreateLongLineSeries(out series,
ChartAxisKeys.DateKey, ChartAxisKeys.TotalBooksReadKey, countries[i], i, 128);
lineSeriesSet.Add(
new KeyValuePair <string, LineSeries>(countries[i], series));
}
// loop through the deltas adding points for each of the items to the lines
foreach (var delta in BooksReadProvider.BookDeltas)
{
var date = DateTimeAxis.ToDouble(delta.Date);
foreach (var line in lineSeriesSet)
{
double ttl = 0.0;
foreach (var langTotal in delta.OverallTally.CountryTotals)
{
if (langTotal.Item1 == line.Key)
{
ttl = langTotal.Item2;
}
}
line.Value.Points.Add(new DataPoint(date, ttl));
}
}
IList <LineSeries> lineSeries =
(from item in lineSeriesSet select item.Value).ToList();
var stackSeries = OxyPlotUtilities.StackLineSeries(lineSeries);
// add them to the plot
foreach (var areaSeries in stackSeries)
{
newPlot.Series.Add(areaSeries);
}
// finally update the model with the new plot
return(newPlot);
}
private PlotModel SetupPercentageBooksReadByLanguagePlot()
{
// Create the plot model
var newPlot = new PlotModel {
Title = "Percentage Books Read by Language With Time Plot"
};
OxyPlotUtilities.SetupPlotLegend(newPlot, "Percentage Books Read by Language With Time Plot");
SetupPercentageBooksReadKeyVsTimeAxes(newPlot);
// get the languages (in order)
BooksDelta.DeltaTally latestTally = _mainModel.BookDeltas.Last().OverallTally;
List <string> languages = (from item in latestTally.LanguageTotals
orderby item.Item2 descending
select item.Item1).ToList();
// create the series for the languages
List <KeyValuePair <string, LineSeries> > languagesSeries =
new List <KeyValuePair <string, LineSeries> >();
for (int i = 0; i < languages.Count; i++)
{
LineSeries languageSeries;
OxyPlotUtilities.CreateLongLineSeries(out languageSeries,
ChartAxisKeys.DateKey, ChartAxisKeys.PercentageBooksReadKey, languages[i], i);
languagesSeries.Add(
new KeyValuePair <string, LineSeries>(languages[i], languageSeries));
}
// loop through the deltas adding points for each of the items
foreach (var delta in _mainModel.BookDeltas)
{
var date = DateTimeAxis.ToDouble(delta.Date);
foreach (var languageLine in languagesSeries)
{
double percentage = 0.0;
foreach (var langTotal in delta.OverallTally.LanguageTotals)
{
if (langTotal.Item1 == languageLine.Key)
{
percentage = langTotal.Item3;
}
}
languageLine.Value.Points.Add(new DataPoint(date, percentage));
}
}
// add them to the plot
foreach (var languagesItems in languagesSeries)
{
newPlot.Series.Add(languagesItems.Value);
}
// finally update the model with the new plot
return(newPlot);
}
private void SetupPartiesLineSeries(
string[] partiesNames,
List <KeyValuePair <string, LineSeries> > partiesLineSeries,
bool interpolated = false)
{
for (int i = 0; i < partiesNames.Length; i++)
{
int colorIndex = SetupPartNameAndColor(partiesNames, i);
LineSeries partyLineSeries;
if (!interpolated)
{
OxyPlotUtilities.CreateLongLineSeries(
out partyLineSeries,
ChartAxisKeys.DateKey,
ChartAxisKeys.PercentageListVotes,
partiesNames[i],
colorIndex,
175,
strokeThickness: 3);
}
else
{
OxyPlotUtilities.CreateLongLineSeries(
out partyLineSeries,
ChartAxisKeys.DateKey,
ChartAxisKeys.PercentageListVotes,
partiesNames[i],
colorIndex,
125,
strokeThickness: 2,
includeInLegend: false);
}
partiesLineSeries.Add(
new KeyValuePair <string, LineSeries>(partiesNames[i], partyLineSeries));
}
}
