Delta-v/Content.Shared/Labels/Components/HandLabelerComponent.cs

using Content.Shared.Labels.EntitySystems;
using Content.Shared.Whitelist;
using Robust.Shared.GameStates;
using Robust.Shared.Serialization;

namespace Content.Shared.Labels.Components;

[RegisterComponent, NetworkedComponent]
[Access(typeof(SharedHandLabelerSystem))]
public sealed partial class HandLabelerComponent : Component
{
    [ViewVariables(VVAccess.ReadWrite), Access(Other = AccessPermissions.ReadWriteExecute)]
    [DataField]
    public string AssignedLabel = string.Empty;

    [ViewVariables(VVAccess.ReadWrite)]
    [DataField]
    public int MaxLabelChars = 50;

    /// <summary>
    /// Blacklist for entities that can be labeled.
    /// </summary>
    [DataField]
    public EntityWhitelist? Whitelist;

    /// <summary>
    /// Blacklist for entities that cannot be labeled.
    /// </summary>
    [DataField]
    public EntityWhitelist? Blacklist;
}

[Serializable, NetSerializable]
public sealed class HandLabelerComponentState(string assignedLabel) : IComponentState
{
    public string AssignedLabel = assignedLabel;

    public int MaxLabelChars;
}