private void LoadConfiguration()
{
StatisticsConfiguration defaultConfig = new StatisticsConfiguration();
defaultConfig.Charts.Add(new ChartConfiguration()
{
StatisticType = StatisticType.Overview, ChartType = StatisticChartType.None
});
defaultConfig.Charts.Add(new ChartConfiguration()
{
StatisticType = StatisticType.CDGroupByCategoryCount, ChartType = StatisticChartType.Bar
});
defaultConfig.Charts.Add(new ChartConfiguration()
{
StatisticType = StatisticType.CDGroupByMediumCount, ChartType = StatisticChartType.Column
});
defaultConfig.Charts.Add(new ChartConfiguration()
{
StatisticType = StatisticType.CDGroupByPriceCount, ChartType = StatisticChartType.Pie
});
StatisticsConfiguration config = StatisticsConfiguration.LoadConfiguration(defaultConfig);
foreach (ChartConfiguration chart in config.Charts)
{
AddStatistic(chart.StatisticType, chart.ChartType);
}
}
private void SaveConfiguration()
{
if (isChartZoomed)
{
return;
}
StatisticsConfiguration config = new StatisticsConfiguration();
foreach (StatisticsItemUserControl statControl in ChartGridOverview.Children)
{
ChartConfiguration chart = new ChartConfiguration();
chart.ChartType = statControl.StatisticChartType;
chart.StatisticType = statControl.StatisticType;
config.Charts.Add(chart);
}
config.SaveConfiguration();
}
internal static StatisticsConfiguration LoadConfiguration(StatisticsConfiguration defaultConfig)
{
object statisticConfigString = Settings.GetValue("StatisticsConfiguration", null);
if (statisticConfigString == null)
{
return(defaultConfig);
}
XmlSerializer bf = new XmlSerializer(typeof(StatisticsConfiguration));
using (StringReader sr = new StringReader(statisticConfigString.ToString()))
{
StatisticsConfiguration statisticConfig = (StatisticsConfiguration)bf.Deserialize(sr);
if (statisticConfig.Charts.Count == 0)
{
return(defaultConfig);
}
else
{
return(statisticConfig);
}
}
}