tbd-station-14/Content.Client/Administration/UI/Tabs/PlayerTab.xaml.cs

using System.Collections.Generic;
using Content.Client.Administration.UI.CustomControls;
using Content.Shared.Administration;
using Robust.Client.AutoGenerated;
using Robust.Client.Graphics;
using Robust.Client.Player;
using Robust.Client.UserInterface;
using Robust.Client.UserInterface.Controls;
using Robust.Client.UserInterface.XAML;
using Robust.Shared.GameObjects;
using Robust.Shared.IoC;
using Robust.Shared.Maths;
using static Robust.Client.UserInterface.Controls.BoxContainer;

namespace Content.Client.Administration.UI.Tabs
{
    [GenerateTypedNameReferences]
    public partial class PlayerTab : Control
    {
        private readonly AdminSystem _adminSystem;

        public PlayerTab()
        {
            _adminSystem = EntitySystem.Get<AdminSystem>();
            RobustXamlLoader.Load(this);
            RefreshPlayerList(_adminSystem.PlayerList);
            _adminSystem.PlayerListChanged += RefreshPlayerList;
            OverlayButtonOn.OnPressed += _adminSystem.AdminOverlayOn;
            OverlayButtonOff.OnPressed += _adminSystem.AdminOverlayOff;
        }

        protected override void Dispose(bool disposing)
        {
            base.Dispose(disposing);

            _adminSystem.PlayerListChanged -= RefreshPlayerList;
            OverlayButtonOn.OnPressed -= _adminSystem.AdminOverlayOn;
            OverlayButtonOff.OnPressed -= _adminSystem.AdminOverlayOff;
        }

        private void RefreshPlayerList(IReadOnlyList<PlayerInfo> players)
        {
            PlayerList.RemoveAllChildren();
            var playerManager = IoCManager.Resolve<IPlayerManager>();
            PlayerCount.Text = $"Players: {playerManager.PlayerCount}";

            var altColor = Color.FromHex("#292B38");
            var defaultColor = Color.FromHex("#2F2F3B");

            var header = new BoxContainer
            {
                Orientation = LayoutOrientation.Horizontal,
                HorizontalExpand = true,
                SeparationOverride = 4,
                Children =
                {
                    new Label
                    {
                        Text = "Username",
                        SizeFlagsStretchRatio = 2f,
                        HorizontalExpand = true
                    },
                    new VSeparator(),
                    new Label
                    {
                        Text = "Character",
                        SizeFlagsStretchRatio = 2f,
                        HorizontalExpand = true
                    },
                    new VSeparator(),
                    new Label()
                    {
                        Text = "Antagonist",
                        SizeFlagsStretchRatio = 2f,
                        HorizontalExpand = true,
                    }
                }
            };
            PlayerList.AddChild(new PanelContainer
            {
                PanelOverride = new StyleBoxFlat
                {
                    BackgroundColor = altColor,
                },
                Children =
                {
                    header
                }
            });
            PlayerList.AddChild(new HSeparator());

            var useAltColor = false;
            foreach (var player in players)
            {
                var hBox = new BoxContainer
                {
                    Orientation = LayoutOrientation.Horizontal,
                    HorizontalExpand = true,
                    SeparationOverride = 4,
                    Children =
                    {
                        new Label
                        {
                            Text = player.Username,
                            SizeFlagsStretchRatio = 2f,
                            HorizontalExpand = true,
                            ClipText = true
                        },
                        new VSeparator(),
                        new Label
                        {
                            Text = player.CharacterName,
                            SizeFlagsStretchRatio = 2f,
                            HorizontalExpand = true,
                            ClipText = true
                        },
                        new VSeparator(),
                        new Label()
                        {
                            Text = player.Antag ? "YES" : "NO",
                            SizeFlagsStretchRatio = 2f,
                            HorizontalExpand = true,
                            ClipText = true,
                        }
                    }
                };
                PlayerList.AddChild(new PanelContainer
                {
                    PanelOverride = new StyleBoxFlat
                    {
                        BackgroundColor = useAltColor ? altColor : defaultColor,
                    },
                    Children =
                    {
                        hBox
                    }
                });
                useAltColor ^= true;
            }
        }
    }
}