Workshop - Simplify upload to a busy indicator, show images in profiles

src/Artemis.UI.Shared/Artemis.UI.Shared.csproj

@@ -30,6 +30,9 @@
         <ProjectReference Include="..\Artemis.Core\Artemis.Core.csproj" />
     </ItemGroup>
     <ItemGroup>
+      <Reference Include="AsyncImageLoader.Avalonia">
+        <HintPath>..\..\..\..\Users\Robert\.nuget\packages\asyncimageloader.avalonia\3.2.1\lib\netstandard2.1\AsyncImageLoader.Avalonia.dll</HintPath>
+      </Reference>
       <Reference Include="RGB.NET.Layout">
         <HintPath>..\..\..\RGB.NET\bin\net7.0\RGB.NET.Layout.dll</HintPath>
       </Reference>

src/Artemis.UI.Shared/Styles/Border.axaml

@@ -4,7 +4,7 @@
         <StackPanel>
             <Border Classes="card" Margin="20">
                 <TextBlock>I'm in a panel yo!</TextBlock>
-            </Border>
+            </Border>  
             <Border Classes="card" Margin="20">
                 <StackPanel>
                     <TextBlock>I'm in a panel yo!</TextBlock>

src/Artemis.UI.Shared/Utilities/ProgressableStreamContent.cs

@@ -1,119 +0,0 @@
-// Heavily based on:
-// SkyClip
-// - ProgressableStreamContent.cs
-// --------------------------------------------------------------------
-// Author: Jeff Hansen <jeff@jeffijoe.com>
-// Copyright (C) Jeff Hansen 2015. All rights reserved.
-
-using System;
-using System.IO;
-using System.Net;
-using System.Net.Http;
-using System.Threading;
-using System.Threading.Tasks;
-
-namespace Artemis.UI.Shared.Utilities;
-
-/// <summary>
-///     Provides HTTP content based on a stream with support for IProgress.
-/// </summary>
-public class ProgressableStreamContent : StreamContent
-{
-    private const int DEFAULT_BUFFER_SIZE = 4096;
-
-    private readonly int _bufferSize;
-    private readonly IProgress<StreamProgress> _progress;
-    private readonly Stream _streamToWrite;
-    private bool _contentConsumed;
-
-    /// <summary>
-    ///     Initializes a new instance of the <see cref="ProgressableStreamContent" /> class.
-    /// </summary>
-    /// <param name="streamToWrite">The stream to write.</param>
-    /// <param name="progress">The downloader.</param>
-    public ProgressableStreamContent(Stream streamToWrite, IProgress<StreamProgress> progress) : this(streamToWrite, DEFAULT_BUFFER_SIZE, progress)
-    {
-    }
-
-    /// <summary>
-    ///     Initializes a new instance of the <see cref="ProgressableStreamContent" /> class.
-    /// </summary>
-    /// <param name="streamToWrite">The stream to write.</param>
-    /// <param name="bufferSize">The buffer size.</param>
-    /// <param name="progress">The downloader.</param>
-    public ProgressableStreamContent(Stream streamToWrite, int bufferSize, IProgress<StreamProgress> progress) : base(streamToWrite, bufferSize)
-    {
-        if (bufferSize <= 0)
-            throw new ArgumentOutOfRangeException(nameof(bufferSize));
-
-        _streamToWrite = streamToWrite;
-        _bufferSize = bufferSize;
-        _progress = progress;
-    }
-
-    /// <inheritdoc />
-    protected override void Dispose(bool disposing)
-    {
-        if (disposing)
-            _streamToWrite.Dispose();
-
-        base.Dispose(disposing);
-    }
-
-    /// <inheritdoc />
-    protected override async Task SerializeToStreamAsync(Stream stream, TransportContext? context)
-    {
-        await SerializeToStreamAsync(stream, context, CancellationToken.None);
-    }
-
-    /// <inheritdoc />
-    protected override async Task SerializeToStreamAsync(Stream stream, TransportContext? context, CancellationToken cancellationToken)
-    {
-        PrepareContent();
-
-        byte[] buffer = new byte[_bufferSize];
-        long size = _streamToWrite.Length;
-        int uploaded = 0;
-
-        await using (_streamToWrite)
-        {
-            while (!cancellationToken.IsCancellationRequested)
-            {
-                int length = await _streamToWrite.ReadAsync(buffer, cancellationToken);
-                if (length <= 0)
-                    break;
-
-                uploaded += length;
-                _progress.Report(new StreamProgress(uploaded, size));
-                await stream.WriteAsync(buffer, 0, length, cancellationToken);
-            }
-        }
-    }
-
-    /// <inheritdoc />
-    protected override bool TryComputeLength(out long length)
-    {
-        length = _streamToWrite.Length;
-        return true;
-    }
-
-    /// <summary>
-    ///     Prepares the content.
-    /// </summary>
-    /// <exception cref="System.InvalidOperationException">The stream has already been read.</exception>
-    private void PrepareContent()
-    {
-        if (_contentConsumed)
-        {
-            // If the content needs to be written to a target stream a 2nd time, then the stream must support
-            // seeking (e.g. a FileStream), otherwise the stream can't be copied a second time to a target 
-            // stream (e.g. a NetworkStream).
-            if (_streamToWrite.CanSeek)
-                _streamToWrite.Position = 0;
-            else
-                throw new InvalidOperationException("The stream has already been read.");
-        }
-
-        _contentConsumed = true;
-    }
-}