public WellView()
{
InitializeComponent();
DataContextChanged += new DependencyPropertyChangedEventHandler(WellView_DataContextChanged);
Loaded += new RoutedEventHandler(WellView_Loaded);
SelectedPoint.SetXMapping(var => dateAxis.ConvertToDouble(var.Time));
SelectedPoint.SetYMapping(var => var.Value);
ObsGraph.MouseLeftButtonDown += new MouseButtonEventHandler(g_MouseLeftButtonDown);
ObsGraph.AddLineGraph(SelectedPoint, null, new CircleElementPointMarker {
Size = 10,
Brush = Brushes.Red,
Fill = Brushes.Orange
}
, null);
pens = new Pen[6];
pens[0] = new Pen(Brushes.Black, 3);
pens[1] = new Pen(Brushes.Red, 3);
pens[2] = new Pen(Brushes.Blue, 3);
pens[3] = new Pen(Brushes.Green, 3);
pens[4] = new Pen(Brushes.Yellow, 3);
pens[5] = new Pen(Brushes.Brown, 3);
}
void WellView_DataContextChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (e.NewValue is WellViewModel)
{
SelectedPoint.Collection.Clear();
foreach (var g in _obsGraphs)
{
ObsGraph.Children.Remove(g);
}
_obsGraphs.Clear();
foreach (var g in _extGraphs)
{
PumpingGraph.Children.Remove(g);
}
_extGraphs.Clear();
WellViewModel wm = (WellViewModel)e.NewValue;
int Pencount = 0;
foreach (var ts in wm.HeadObservations)
{
ts.Value.SetXMapping(var => dateAxis.ConvertToDouble(var.Time));
ts.Value.SetYMapping(var => var.Value);
var g = ObsGraph.AddLineGraph(ts.Value, pens[Pencount], new PenDescription(ts.Key.ToString()));
_obsGraphs.Add(g);
Pencount++;
if (Pencount == pens.Count())
{
Pencount = 0;
}
}
Pencount = 0;
foreach (var ts in wm.Extractions.Where(var => var.Item2.Count() > 0))
{
EnumerableDataSource <Time.Core.TimestampValue> ds = new EnumerableDataSource <TimestampValue>(ts.Item2);
ds.SetXMapping(var => dateAxisExt.ConvertToDouble(var.Time));
ds.SetYMapping(var => var.Value);
var g = PumpingGraph.AddLineGraph(ds, pens[Pencount], new PenDescription(ts.Item1));
_extGraphs.Add(g);
Pencount++;
if (Pencount == pens.Count())
{
Pencount = 0;
}
}
}
ZoomToTimeScale();
}