H.O.N.K. mech (#14670)

Co-authored-by: deltanedas <@deltanedas:kde.org>

Content.Client/Mech/Ui/Equipment/MechSoundboardUi.cs

@@ -0,0 +1,36 @@
+using Content.Client.UserInterface.Fragments;
+using Content.Shared.Mech;
+using Robust.Client.GameObjects;
+using Robust.Client.UserInterface;
+
+namespace Content.Client.Mech.Ui.Equipment;
+
+public sealed class MechSoundboardUi : UIFragment
+{
+    private MechSoundboardUiFragment? _fragment;
+
+    public override Control GetUIFragmentRoot()
+    {
+        return _fragment!;
+    }
+
+    public override void Setup(BoundUserInterface userInterface, EntityUid? fragmentOwner)
+    {
+        if (fragmentOwner == null)
+            return;
+
+        _fragment = new MechSoundboardUiFragment();
+        _fragment.OnPlayAction += sound =>
+        {
+            userInterface.SendMessage(new MechSoundboardPlayMessage(fragmentOwner.Value, sound));
+        };
+    }
+
+    public override void UpdateState(BoundUserInterfaceState state)
+    {
+        if (state is not MechSoundboardUiState soundboardState)
+            return;
+
+        _fragment?.UpdateContents(soundboardState);
+    }
+}

Content.Client/Mech/Ui/Equipment/MechSoundboardUiFragment.xaml

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+<equipment:MechSoundboardUiFragment
+    xmlns:equipment="clr-namespace:Content.Client.Mech.Ui.Equipment"
+    xmlns="https://spacestation14.io" Margin="1 0 2 0" HorizontalExpand="True" VerticalExpand="True">
+    <BoxContainer Orientation="Vertical"
+                  HorizontalExpand="True"
+                  VerticalExpand="True">
+        <ItemList Name="Sounds"
+                  VerticalExpand="True"
+                  MinHeight="160"
+                  HorizontalExpand="True"
+                  SelectMode="Button"/>
+    </BoxContainer>
+</equipment:MechSoundboardUiFragment>

Content.Client/Mech/Ui/Equipment/MechSoundboardUiFragment.xaml.cs

@@ -0,0 +1,28 @@
+using Content.Shared.Mech;
+using Robust.Client.AutoGenerated;
+using Robust.Client.UserInterface.Controls;
+using Robust.Client.UserInterface.XAML;
+
+namespace Content.Client.Mech.Ui.Equipment;
+
+[GenerateTypedNameReferences]
+public sealed partial class MechSoundboardUiFragment : BoxContainer
+{
+    public event Action<int>? OnPlayAction;
+
+    public MechSoundboardUiFragment()
+    {
+        RobustXamlLoader.Load(this);
+        IoCManager.InjectDependencies(this);
+    }
+
+    public void UpdateContents(MechSoundboardUiState state)
+    {
+        foreach (var sound in state.Sounds)
+        {
+            Sounds.AddItem(Loc.GetString($"mech-soundboard-{sound}")).OnSelected += item => {
+                OnPlayAction?.Invoke(Sounds.IndexOf(item));
+            };
+        }
+    }
+}