private void OnDataArrivalBegin(DataArrivalConfig config)
{
if (config == DataArrivalConfig.TimeRange)
{
if (!this.realTime)
{
// Clear
foreach (string key in dataSources.Keys)
{
CurveDataContext dataContext = dataSources[key];
i = 0;
dataContext.Clear();
dataContext.UpdateCurves();
}
// Reset the Base time.
this.baseTimeSet = false;
/*
* foreach (string key in dataSources.Keys)
* {
* CurveDataContext dataContext = dataSources[key];
* //dataContext.UpdateCurves();
* }
*/
}
}
else if (config == DataArrivalConfig.TimeNew)
{
if (this.realTime)
{
// Do nothing with dataContext
}
}
}
private void AddTimePoint(int index, Dictionary <string, object> entry)
{
UpdateResult result = UpdateResult.None;
foreach (string key in dataSources.Keys)
{
// 存在这条曲线
if (entry.ContainsKey(key))
{
string v = (string)entry[key];
double r = 0.0;
if (v.Length > 0)
{
if (!double.TryParse(v, out r))
{
return;
}
}
CurveDataContext dataContext = dataSources[key];
result = dataContext.AddTimeValuePair(index * 5, r);
}
}
if (UpdateResult.Overflow == result)
{
this.SearchChartView.UpdateTimeAxis(1);
}
}
private void ChartView_IsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if ((bool)e.NewValue) // Shown
{
foreach (string key in dataSources.Keys)
{
CurveDataContext dataContext = dataSources[key];
dataContext.UpdateCurves();
}
}
}
public void AddLineName(string deviceKey, string lineName, string displayName)
{
// TODO:
if (lineName.IndexOf("Doserate") >= 0)
{
displayName = displayName.Replace("μSv/h", "nSv/h");
}
Config cfg = Config.Instance();
ConfigEntry entry = cfg[deviceKey];
ConfigItem item = entry.GetConfigItem(lineName);
SearchCurveView curveView = this.SearchChartView.AddCurveView(lineName, displayName);
curveView.Max = item.Max;
curveView.Min = item.Min;
curveView.Height = item.Height;
CurveDataContext dataContext = curveView.CreateDataContext(lineName, displayName);
this.dataSources.Add(lineName.ToLower(), dataContext);
}
