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Reworked MapPath and derived classes

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This commit is contained in:
ClemensF 2020-05-13 18:17:28 +02:00
parent 414389513e
commit 49d508b3f5
9 changed files with 106 additions and 84 deletions
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21
MapControl/UWP/MapPath.UWP.cs
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@ -14,10 +14,7 @@ namespace MapControl
{
public partial class MapPath : Path
{
protected void DataCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
UpdateData();
}
#region Method used only by derived classes MapPolyline and MapPolygon
protected void DataCollectionPropertyChanged(DependencyPropertyChangedEventArgs e)
{
@ -34,11 +31,17 @@ namespace MapControl
UpdateData();
}
protected void AddPolylineLocations(PathFigureCollection figures, IEnumerable<Location> locations, bool closed)
protected void DataCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
{
if (locations != null && locations.Count() >= 2)
UpdateData();
}
protected void AddPolylineLocations(PathFigureCollection pathFigures, IEnumerable<Location> locations, double longitudeOffset, bool closed)
{
if (locations.Count() >= 2)
{
var points = locations.Select(loc => LocationToView(loc)).ToList();
var points = locations.Select(location => LocationToView(location, longitudeOffset)).ToList();
if (closed)
{
points.Add(points[0]);
@ -67,7 +70,7 @@ namespace MapControl
segment = new PolyLineSegment();
figure.Segments.Add(segment);
figures.Add(figure);
pathFigures.Add(figure);
}
segment.Points.Add(p2);
@ -80,5 +83,7 @@ namespace MapControl
}
}
}
#endregion
}
}