860db8ff8f
LoginView, SplashView and ServerSelectionView each picked a random full-screen background on load, so the visual-regression baselines could never match — every run compared against a different photo and reported a spurious 82-94% regression. Centralize the selection in ViewBackground and let tests disable it, so captured screenshots and baselines are stable. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
43 lines
1.5 KiB
C#
43 lines
1.5 KiB
C#
using System;
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using Avalonia.Controls;
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using Avalonia.Media.Imaging;
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using Avalonia.Platform;
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namespace LANCommander.Launcher.Views;
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/// <summary>
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/// Picks a random full-screen background for the Login, Splash and ServerSelection
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/// views. Visual-regression tests disable the random pick via <see cref="Enabled"/>
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/// so the rendered output (and therefore the committed baseline) stays deterministic.
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/// </summary>
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internal static class ViewBackground
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{
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private static readonly string[] Backgrounds =
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{
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"avares://LANCommander.Launcher/Assets/backgrounds/aoe2.jpg",
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"avares://LANCommander.Launcher/Assets/backgrounds/ns2.jpg",
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"avares://LANCommander.Launcher/Assets/backgrounds/css.jpg",
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"avares://LANCommander.Launcher/Assets/backgrounds/bfme2.jpg",
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"avares://LANCommander.Launcher/Assets/backgrounds/soldat2.jpg",
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"avares://LANCommander.Launcher/Assets/backgrounds/ut2004.jpg",
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};
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/// <summary>
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/// When false, no random background is loaded. Set by visual-regression tests so
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/// the rendered output is deterministic across runs.
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/// </summary>
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public static bool Enabled { get; set; } = true;
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public static void Apply(Image target)
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{
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if (!Enabled)
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return;
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try
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{
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var uri = new Uri(Backgrounds[Random.Shared.Next(Backgrounds.Length)]);
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target.Source = new Bitmap(AssetLoader.Open(uri));
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}
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catch { /* silently ignore missing assets */ }
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}
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}
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