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Image loading with cancellation

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ClemensFischer 2025-08-20 19:50:22 +02:00
parent 545e49b306
commit 220597ab31
5 changed files with 14 additions and 8 deletions
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5
MapControl/Shared/TileImageLoader.cs
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@ -7,6 +7,7 @@ using System.Collections.Concurrent;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Security.Policy;
using System.Threading;
using System.Threading.Tasks;
#if WPF
@ -102,10 +103,12 @@ namespace MapControl
progress?.Report((double)(tileCount - pendingTiles.Count) / tileCount);
var requestCancellationToken = RequestCancellationEnabled ? cancellationToken : CancellationToken.None;
Logger?.LogTrace("[{thread}] Loading tile image {zoom}/{column}/{row}", Environment.CurrentManagedThreadId, tile.ZoomLevel, tile.Column, tile.Row);
try
{
var requestCancellationToken = RequestCancellationEnabled ? cancellationToken : CancellationToken.None;
await LoadTileImage(tile, tileSource, cacheName, requestCancellationToken).ConfigureAwait(false);
}
catch (Exception ex)