Replay client (#15001)

Content.Client/Replay/UI/Loading/LoadingScreen.cs

@@ -0,0 +1,51 @@
+using Robust.Client.ResourceManagement;
+using Robust.Client.State;
+using Robust.Client.UserInterface;
+using Robust.Shared.CPUJob.JobQueues;
+using Robust.Shared.Timing;
+
+namespace Content.Client.Replay.UI.Loading;
+
+[Virtual]
+public class LoadingScreen<TResult> : State
+{
+    [Dependency] private readonly IResourceCache _resourceCache = default!;
+    [Dependency] private readonly IUserInterfaceManager _userInterfaceManager = default!;
+
+    public event Action<TResult?, Exception?>? OnJobFinished;
+    private LoadingScreenControl _screen = default!;
+    public Job<TResult>? Job;
+
+    public override void FrameUpdate(FrameEventArgs e)
+    {
+        base.FrameUpdate(e);
+        if (Job == null)
+            return;
+
+        Job.Run();
+        if (Job.Status != JobStatus.Finished)
+            return;
+
+        OnJobFinished?.Invoke(Job.Result, Job.Exception);
+        Job = null;
+    }
+
+    protected override void Startup()
+    {
+        _screen = new(_resourceCache);
+        _userInterfaceManager.StateRoot.AddChild(_screen);
+    }
+
+    protected override void Shutdown()
+    {
+        _screen.Dispose();
+    }
+
+    public void UpdateProgress(float value, float maxValue, string header, string subtext = "")
+    {
+        _screen.Bar.Value = value;
+        _screen.Bar.MaxValue = maxValue;
+        _screen.Header.Text = header;
+        _screen.Subtext.Text = subtext;
+    }
+}

Content.Client/Replay/UI/Loading/LoadingScreenControl.xaml

@@ -0,0 +1,38 @@
+<Control xmlns="https://spacestation14.io"
+         xmlns:pllax="clr-namespace:Content.Client.Parallax">
+    <pllax:ParallaxControl />
+    <PanelContainer Name="Background"
+                    HorizontalAlignment="Center"
+                    VerticalAlignment="Center">
+        <BoxContainer Orientation="Vertical"
+                      Align="Center">
+            <BoxContainer
+                Orientation="Horizontal"
+                Align="Center"
+                Margin="12">
+                <AnimatedTextureRect Name="SpriteLeft"
+                                     SetSize="64 64"
+                                     Margin="16 0"/>
+                <Label Name="Header"
+                       Margin="5"
+                       Access="Public"/>
+                <AnimatedTextureRect Name="SpriteRight"
+                                     SetSize="64 64"
+                                     Margin="16 0"/>
+            </BoxContainer>
+            <ProgressBar Name="Bar"
+                         MaxValue="1.0"
+                         MinWidth="400"
+                         MinHeight="25"
+                         Margin="12 6"
+                         Access="Public"/>
+            <BoxContainer
+                Orientation="Horizontal"
+                Align="Center">
+                <Label Name="Subtext"
+                       Margin="6"
+                       Access="Public"/>
+            </BoxContainer>
+        </BoxContainer>
+    </PanelContainer>
+</Control>

Content.Client/Replay/UI/Loading/LoadingScreenControl.xaml.cs

@@ -0,0 +1,39 @@
+using Content.Client.Resources;
+using Robust.Client.AutoGenerated;
+using Robust.Client.Graphics;
+using Robust.Client.ResourceManagement;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.XAML;
+using Robust.Shared.Utility;
+
+namespace Content.Client.Replay.UI.Loading;
+
+[GenerateTypedNameReferences]
+public sealed partial class LoadingScreenControl : Control
+{
+    public static SpriteSpecifier Sprite = new SpriteSpecifier.Rsi(new ("/Textures/Mobs/Silicon/Bots/mommi.rsi"), "wiggle");
+
+    public LoadingScreenControl(IResourceCache resCache)
+    {
+        RobustXamlLoader.Load(this);
+
+        LayoutContainer.SetAnchorPreset(this, LayoutContainer.LayoutPreset.Wide);
+        Header.FontOverride = resCache.GetFont("/Fonts/NotoSansDisplay/NotoSansDisplay-Bold.ttf", 24);
+        Subtext.FontOverride = resCache.GetFont("/Fonts/NotoSansDisplay/NotoSansDisplay-Bold.ttf", 12);
+
+        SpriteLeft.SetFromSpriteSpecifier(Sprite);
+        SpriteRight.SetFromSpriteSpecifier(Sprite);
+        SpriteLeft.HorizontalAlignment = HAlignment.Stretch;
+        SpriteLeft.VerticalAlignment = VAlignment.Stretch;
+        SpriteLeft.DisplayRect.Stretch = TextureRect.StretchMode.KeepAspectCentered;
+        SpriteRight.DisplayRect.Stretch = TextureRect.StretchMode.KeepAspectCentered;
+
+        Background.PanelOverride = new StyleBoxFlat()
+        {
+            BackgroundColor = Color.FromHex("#303033"),
+            BorderColor = Color.FromHex("#5a5a5a"),
+            BorderThickness = new Thickness(4)
+        };
+    }
+}