ChatTwo/ChatTwo/GameFunctions/Context.cs

114 lines
3.9 KiB
C#
Executable File

using ChatTwo.Util;
using Dalamud.Utility.Signatures;
using FFXIVClientStructs.FFXIV.Client.System.Framework;
using FFXIVClientStructs.FFXIV.Client.UI;
using FFXIVClientStructs.FFXIV.Client.UI.Agent;
using FFXIVClientStructs.FFXIV.Component.GUI;
namespace ChatTwo.GameFunctions;
internal sealed unsafe class Context {
[Signature("E8 ?? ?? ?? ?? E9 ?? ?? ?? ?? 48 8B CB E8 ?? ?? ?? ?? 45 33 C9", Fallibility = Fallibility.Fallible)]
private readonly delegate* unmanaged<IntPtr, ulong, ushort, byte*, byte> _inviteToNoviceNetwork = null!;
[Signature("E8 ?? ?? ?? ?? EB 35 BA", Fallibility = Fallibility.Fallible)]
private readonly delegate* unmanaged<uint, uint, ulong, uint, byte, byte> _tryOn = null!;
[Signature("E8 ?? ?? ?? ?? EB 7B 49 8B 06", Fallibility = Fallibility.Fallible)]
private readonly delegate* unmanaged<AgentInterface*, uint, void> _linkItem = null!;
[Signature("E8 ?? ?? ?? ?? EB 3F 83 F8 FE", Fallibility = Fallibility.Fallible)]
private readonly delegate* unmanaged<AgentInterface*, ushort, uint, byte, void> _itemComparison = null!;
[Signature("E8 ?? ?? ?? ?? E9 ?? ?? ?? ?? 41 B4 01", Fallibility = Fallibility.Fallible)]
private readonly delegate* unmanaged<IntPtr, uint, void> _searchForRecipesUsingItem = null!;
[Signature("E8 ?? ?? ?? ?? EB 45 45 33 C9", Fallibility = Fallibility.Fallible)]
private readonly delegate* unmanaged<void*, uint, byte, void> _searchForItem = null!;
#region Offsets
[Signature(
"FF 90 ?? ?? ?? ?? 8B 93 ?? ?? ?? ?? 48 8B C8 E8 ?? ?? ?? ?? E9 ?? ?? ?? ?? 41 B4 01",
Offset = 2
)]
private readonly int? _searchForRecipesUsingItemVfunc;
#endregion
private Plugin Plugin { get; }
internal Context(Plugin plugin) {
this.Plugin = plugin;
SignatureHelper.Initialise(this);
}
internal void InviteToNoviceNetwork(string name, ushort world) {
if (this._inviteToNoviceNetwork == null) {
return;
}
// 6.3: 221EFD
var a1 = this.Plugin.Functions.GetInfoProxyByIndex(0x14);
fixed (byte* namePtr = name.ToTerminatedBytes()) {
// can specify content id if we have it, but there's no need
this._inviteToNoviceNetwork(a1, 0, world, namePtr);
}
}
// These context menu things come from AgentChatLog.vf0 at the bottom
// 0x10000: item comparison
// 0x10001: try on
// 0x10002: search for item
// 0x10003: link
// 0x10005: copy item name
// 0x10006: search recipes using this material
internal void TryOn(uint itemId, byte stainId) {
if (this._tryOn == null) {
return;
}
this._tryOn(0xFF, itemId, stainId, 0, 0);
}
internal void LinkItem(uint itemId) {
if (this._linkItem == null) {
return;
}
var agent = Framework.Instance()->GetUiModule()->GetAgentModule()->GetAgentByInternalId(AgentId.ChatLog);
this._linkItem(agent, itemId);
}
internal void OpenItemComparison(uint itemId) {
if (this._itemComparison == null) {
return;
}
var agent = Framework.Instance()->GetUiModule()->GetAgentModule()->GetAgentByInternalId(AgentId.ItemCompare);
this._itemComparison(agent, 0x4D, itemId, 0);
}
internal void SearchForRecipesUsingItem(uint itemId) {
if (this._searchForRecipesUsingItem == null || this._searchForRecipesUsingItemVfunc is not { } offset) {
return;
}
var uiModule = Framework.Instance()->GetUiModule();
var vf = (delegate* unmanaged<UIModule*, IntPtr>) uiModule->vfunc[offset / 8];
var a1 = vf(uiModule);
this._searchForRecipesUsingItem(a1, itemId);
}
internal void SearchForItem(uint itemId) {
if (this._searchForItem == null) {
return;
}
var itemFinder = Framework.Instance()->GetUiModule()->GetItemFinderModule();
this._searchForItem(itemFinder, itemId, 1);
}
}