Dalamud/Dalamud/Plugin/Services/IAddonLifecycle.cs
2025-10-19 23:19:48 +02:00

81 lines
3.9 KiB
C#

using System.Collections.Generic;
using System.Runtime.InteropServices;
using Dalamud.Game.Addon.Lifecycle;
using Dalamud.Game.Addon.Lifecycle.AddonArgTypes;
namespace Dalamud.Plugin.Services;
/// <summary>
/// This class provides events for in-game addon lifecycles.
/// </summary>
public interface IAddonLifecycle : IDalamudService
{
/// <summary>
/// Delegate for receiving addon lifecycle event messages.
/// </summary>
/// <param name="type">The event type that triggered the message.</param>
/// <param name="args">Information about what addon triggered the message.</param>
public delegate void AddonEventDelegate(AddonEvent type, AddonArgs args);
/// <summary>
/// Register a listener that will trigger on the specified event and any of the specified addons.
/// </summary>
/// <param name="eventType">Event type to trigger on.</param>
/// <param name="addonNames">Addon names that will trigger the handler to be invoked.</param>
/// <param name="handler">The handler to invoke.</param>
void RegisterListener(AddonEvent eventType, IEnumerable<string> addonNames, AddonEventDelegate handler);
/// <summary>
/// Register a listener that will trigger on the specified event only for the specified addon.
/// </summary>
/// <param name="eventType">Event type to trigger on.</param>
/// <param name="addonName">The addon name that will trigger the handler to be invoked.</param>
/// <param name="handler">The handler to invoke.</param>
void RegisterListener(AddonEvent eventType, string addonName, AddonEventDelegate handler);
/// <summary>
/// Register a listener that will trigger on the specified event for any addon.
/// </summary>
/// <param name="eventType">Event type to trigger on.</param>
/// <param name="handler">The handler to invoke.</param>
void RegisterListener(AddonEvent eventType, AddonEventDelegate handler);
/// <summary>
/// Unregister listener from specified event type and specified addon names.
/// </summary>
/// <remarks>
/// If a specific handler is not provided, all handlers for the event type and addon names will be unregistered.
/// </remarks>
/// <param name="eventType">Event type to deregister.</param>
/// <param name="addonNames">Addon names to deregister.</param>
/// <param name="handler">Optional specific handler to remove.</param>
void UnregisterListener(AddonEvent eventType, IEnumerable<string> addonNames, [Optional] AddonEventDelegate handler);
/// <summary>
/// Unregister all listeners for the specified event type and addon name.
/// </summary>
/// <remarks>
/// If a specific handler is not provided, all handlers for the event type and addons will be unregistered.
/// </remarks>
/// <param name="eventType">Event type to deregister.</param>
/// <param name="addonName">Addon name to deregister.</param>
/// <param name="handler">Optional specific handler to remove.</param>
void UnregisterListener(AddonEvent eventType, string addonName, [Optional] AddonEventDelegate handler);
/// <summary>
/// Unregister an event type handler.<br/>This will only remove a handler that is added via <see cref="RegisterListener(AddonEvent, AddonEventDelegate)"/>.
/// </summary>
/// <remarks>
/// If a specific handler is not provided, all handlers for the event type and addons will be unregistered.
/// </remarks>
/// <param name="eventType">Event type to deregister.</param>
/// <param name="handler">Optional specific handler to remove.</param>
void UnregisterListener(AddonEvent eventType, [Optional] AddonEventDelegate handler);
/// <summary>
/// Unregister all events that use the specified handlers.
/// </summary>
/// <param name="handlers">Handlers to remove.</param>
void UnregisterListener(params AddonEventDelegate[] handlers);
}