ClemensFischer/XAML-Map-Control
1
0
Fork 0
mirror of https://github.com/ClemensFischer/XAML-Map-Control.git synced 2026-04-06 06:55:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

Removed DependencyPropertyHelper.AddOwner

Browse source
This commit is contained in:
ClemensFischer 2025-06-10 15:25:17 +02:00
parent a516d12391
commit d944058ab3
15 changed files with 72 additions and 125 deletions
Download patch file Download diff file Expand all files Collapse all files

21
MapControl/WPF/MapPath.WPF.cs
View file

@ -6,14 +6,9 @@ namespace MapControl
{
public partial class MapPath : Shape
{
public MapPath()
{
Stretch = Stretch.None;
}
public static readonly DependencyProperty DataProperty =
DependencyPropertyHelper.AddOwner<MapPath, Geometry>(Path.DataProperty, null,
(path, oldValue, newValue) => path.DataPropertyChanged(oldValue, newValue));
Path.DataProperty.AddOwner(typeof(MapPath),
new FrameworkPropertyMetadata(null, (o, e) => ((MapPath)o).DataPropertyChanged(e)));
public Geometry Data
{
@ -23,15 +18,17 @@ namespace MapControl
protected override Geometry DefiningGeometry => Data;
private void DataPropertyChanged(Geometry oldData, Geometry newData)
private void DataPropertyChanged(DependencyPropertyChangedEventArgs e)
{
// Check if data is actually a new Geometry.
// Check if Data is actually a new Geometry.
//
if (newData != null && !ReferenceEquals(newData, oldData))
if (e.NewValue != null && !ReferenceEquals(e.NewValue, e.OldValue))
{
if (newData.IsFrozen)
var data = (Geometry)e.NewValue;
if (data.IsFrozen)
{
Data = newData.Clone(); // DataPropertyChanged called again
Data = data.Clone(); // DataPropertyChanged called again
}
else
{