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using Content.Server.DoAfter;
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using Content.Server.Engineering.Components;
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using Content.Server.Hands.Components;
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using Content.Shared.Interaction.Helpers;
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using Content.Shared.Item;
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using Content.Shared.Verbs;
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using Robust.Shared.GameObjects;
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using Robust.Shared.Localization;
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using JetBrains.Annotations;
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namespace Content.Server.Engineering.EntitySystems
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{
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[UsedImplicitly]
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public class DisassembleOnAltVerbSystem : EntitySystem
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{
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public override void Initialize()
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{
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base.Initialize();
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SubscribeLocalEvent<DisassembleOnAltVerbComponent, GetAlternativeVerbsEvent>(AddDisassembleVerb);
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}
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private void AddDisassembleVerb(EntityUid uid, DisassembleOnAltVerbComponent component, GetAlternativeVerbsEvent args)
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{
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if (!args.CanInteract)
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return;
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Verb verb = new()
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{
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Act = () =>
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{
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AttemptDisassemble(uid, args.User, args.Target, component);
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},
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Text = Loc.GetString("disassemble-system-verb-disassemble"),
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Priority = 2
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};
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args.Verbs.Add(verb);
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}
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public async void AttemptDisassemble(EntityUid uid, EntityUid user, EntityUid target, DisassembleOnAltVerbComponent? component = null)
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{
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if (!Resolve(uid, ref component))
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return;
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if (string.IsNullOrEmpty(component.Prototype))
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return;
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if (!user.InRangeUnobstructed(target))
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return;
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if (component.DoAfterTime > 0 && TryGet<DoAfterSystem>(out var doAfterSystem))
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{
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var doAfterArgs = new DoAfterEventArgs(user, component.DoAfterTime, component.TokenSource.Token)
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{
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BreakOnUserMove = true,
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BreakOnStun = true,
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};
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var result = await doAfterSystem.WaitDoAfter(doAfterArgs);
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if (result != DoAfterStatus.Finished)
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return;
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component.TokenSource.Cancel();
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}
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if (component.Deleted || Deleted(component.Owner))
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return;
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if (!TryComp<TransformComponent>(component.Owner, out var transformComp))
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return;
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var entity = EntityManager.SpawnEntity(component.Prototype, transformComp.Coordinates);
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if (TryComp<HandsComponent?>(user, out var hands)
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&& TryComp<SharedItemComponent?>(entity, out var item))
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{
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hands.PutInHandOrDrop(item);
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}
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EntityManager.DeleteEntity(component.Owner);
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return;
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}
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}
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}
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