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

Added optional image request cancellation

Browse source
This commit is contained in:
ClemensFischer 2025-08-20 16:44:48 +02:00
parent ebd90f5a45
commit 34fda668c9
6 changed files with 98 additions and 27 deletions
Download patch file Download diff file Expand all files Collapse all files

8
MapControl/Avalonia/TileImageLoader.Avalonia.cs
View file

@ -1,17 +1,21 @@
using Avalonia.Media;
using Avalonia.Threading;
using System;
using System.Threading;
using System.Threading.Tasks;
namespace MapControl
{
public partial class TileImageLoader
{
private static async Task LoadTileImage(Tile tile, Func<Task<IImage>> loadImageFunc)
private static async Task LoadTileImage(Tile tile, Func<Task<IImage>> loadImageFunc, CancellationToken cancellationToken)
{
var image = await loadImageFunc().ConfigureAwait(false);
_ = Dispatcher.UIThread.InvokeAsync(() => tile.SetImageSource(image)); // no need to await InvokeAsync
if (!cancellationToken.IsCancellationRequested)
{
_ = Dispatcher.UIThread.InvokeAsync(() => tile.SetImageSource(image)); // no need to await InvokeAsync
}
}
}
}