Glamaholic/Glamaholic/PluginUi.cs

using System;
using System.Collections.Generic;
using Glamaholic.Ui;
using Glamaholic.Ui.Helpers;
using ImGuiScene;

namespace Glamaholic {
    internal class PluginUi : IDisposable {
        internal Plugin Plugin { get; }

        private Dictionary<ushort, TextureWrap> Icons { get; } = new();

        private MainInterface MainInterface { get; }
        private EditorHelper EditorHelper { get; }
        private ExamineHelper ExamineHelper { get; }

        internal PluginUi(Plugin plugin) {
            this.Plugin = plugin;

            this.MainInterface = new MainInterface(this);
            this.EditorHelper = new EditorHelper(this);
            this.ExamineHelper = new ExamineHelper(this);

            this.Plugin.Interface.UiBuilder.Draw += this.Draw;
            this.Plugin.Interface.UiBuilder.OpenConfigUi += this.OpenMainInterface;
        }

        public void Dispose() {
            this.Plugin.Interface.UiBuilder.OpenConfigUi -= this.OpenMainInterface;
            this.Plugin.Interface.UiBuilder.Draw -= this.Draw;

            foreach (var icon in this.Icons.Values) {
                icon.Dispose();
            }
        }

        internal void OpenMainInterface() {
            this.MainInterface.Open();
        }

        internal void ToggleMainInterface() {
            this.MainInterface.Toggle();
        }

        internal TextureWrap? GetIcon(ushort id) {
            if (this.Icons.TryGetValue(id, out var cached)) {
                return cached;
            }

            var icon = this.Plugin.DataManager.GetImGuiTextureIcon(id);
            if (icon == null) {
                return null;
            }

            this.Icons[id] = icon;
            return icon;
        }

        private void Draw() {
            this.MainInterface.Draw();
            this.EditorHelper.Draw();
            this.ExamineHelper.Draw();
        }

        internal void SwitchPlate(int idx, bool scrollTo = false) {
            this.MainInterface.SwitchPlate(idx, scrollTo);
        }
    }
}