Penumbra/Penumbra/Util/ChatUtil.cs

using System.Collections.Generic;
using Dalamud.Game.Text;
using Dalamud.Game.Text.SeStringHandling;
using Dalamud.Game.Text.SeStringHandling.Payloads;
using Lumina.Excel.GeneratedSheets;

namespace Penumbra.Util;

public static class ChatUtil
{
    public static void LinkItem( Item item )
    {
        var payloadList = new List< Payload >
        {
            new UIForegroundPayload( ( ushort )( 0x223 + item.Rarity * 2 ) ),
            new UIGlowPayload( ( ushort )( 0x224       + item.Rarity * 2 ) ),
            new ItemPayload( item.RowId, false ),
            new UIForegroundPayload( 500 ),
            new UIGlowPayload( 501 ),
            new TextPayload( $"{( char )SeIconChar.LinkMarker}" ),
            new UIForegroundPayload( 0 ),
            new UIGlowPayload( 0 ),
            new TextPayload( item.Name ),
            new RawPayload( new byte[] { 0x02, 0x27, 0x07, 0xCF, 0x01, 0x01, 0x01, 0xFF, 0x01, 0x03 } ),
            new RawPayload( new byte[] { 0x02, 0x13, 0x02, 0xEC, 0x03 } ),
        };

        var payload = new SeString( payloadList );

        Dalamud.Chat.PrintChat( new XivChatEntry
        {
            Message = payload,
        } );
    }
}