using System;
using System.Numerics;
using FFXIVClientStructs.FFXIV.Component.GUI;
using KamiToolKit.Timelines;

namespace KamiToolKit.Nodes;

public abstract unsafe class ButtonBase : ComponentNode<AtkComponentButton, AtkUldComponentDataButton> {

    protected ButtonBase() {
        SetInternalComponentType(ComponentType.Button);
        AddEvent(AtkEventType.ButtonClick, ClickHandler);
    }

    public Action? OnClick { get; set; }

    public bool IsChecked {
        get => Component->IsChecked;
        set => Component->SetChecked(value);
    }

    private void ClickHandler() {
        OnClick?.Invoke();
    }

    protected static void LoadTwoPartTimelines(NodeBase parent, NodeBase foreground) {
        parent.AddTimeline(new TimelineBuilder()
            .BeginFrameSet(1, 59)
            .AddLabelPair(1, 9, 1)
            .AddLabelPair(10, 19, 2)
            .AddLabelPair(20, 29, 3)
            .AddLabelPair(30, 39, 7)
            .AddLabelPair(40, 49, 6)
            .AddLabelPair(50, 59, 4)
            .EndFrameSet()
            .Build());

        foreground.AddTimeline(new TimelineBuilder()
            .AddFrameSetWithFrame(1, 9, 1, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .BeginFrameSet(10, 19)
            .AddFrame(10, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .AddFrame(12, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .EndFrameSet()
            .AddFrameSetWithFrame(20, 29, 20, new Vector2(0.0f, 1.0f), 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .AddFrameSetWithFrame(30, 39, 30, Vector2.Zero, 178, multiplyColor: new Vector3(50.0f))
            .AddFrameSetWithFrame(40, 49, 40, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .BeginFrameSet(50, 59)
            .AddFrame(50, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .AddFrame(52, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .EndFrameSet()
            .AddFrameSetWithFrame(130, 139, 130, Vector2.Zero, 255, new Vector3(16.0f), new Vector3(100.0f))
            .AddFrameSetWithFrame(140, 149, 140, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .AddFrameSetWithFrame(150, 159, 150, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .Build());
    }

    protected static void LoadThreePartTimelines(NodeBase parent, NodeBase background, NodeBase foreground, Vector2 foregroundPositionOffset) {
        parent.AddTimeline(new TimelineBuilder()
            .BeginFrameSet(1, 53)
            .AddLabelPair(1, 10, 1)
            .AddLabelPair(11, 17, 2)
            .AddLabelPair(18, 26, 3)
            .AddLabelPair(27, 36, 7)
            .AddLabelPair(37, 46, 6)
            .AddLabelPair(47, 53, 4)
            .EndFrameSet()
            .Build());

        background.AddTimeline(new TimelineBuilder()
            .AddFrameSetWithFrame(1, 10, 1, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .BeginFrameSet(11, 17)
            .AddFrame(11, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .AddFrame(13, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .EndFrameSet()
            .AddFrameSetWithFrame(18, 26, 18, new Vector2(0.0f, 1.0f), 255, new Vector3(16.0f))
            .AddFrameSetWithFrame(27, 36, 27, Vector2.Zero, 178, multiplyColor: new Vector3(50.0f))
            .AddFrameSetWithFrame(37, 46, 37, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .BeginFrameSet(47, 53)
            .AddFrame(47, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f), addColor: new Vector3(16.0f))
            .AddFrame(53, Vector2.Zero, 255, multiplyColor: new Vector3(100.0f))
            .EndFrameSet()
            .Build());

        foreground.AddTimeline(new TimelineBuilder()
            .AddFrameSetWithFrame(1, 10, 1, foregroundPositionOffset, 255, multiplyColor: new Vector3(100.0f))
            .AddFrameSetWithFrame(11, 17, 11, foregroundPositionOffset, 255, multiplyColor: new Vector3(100.0f))
            .AddFrameSetWithFrame(18, 26, 18, foregroundPositionOffset + new Vector2(0.0f, 1.0f), 255, multiplyColor: new Vector3(100.0f))
            .AddFrameSetWithFrame(27, 36, 27, foregroundPositionOffset, 153, multiplyColor: new Vector3(80.0f))
            .AddFrameSetWithFrame(37, 46, 37, foregroundPositionOffset, 255, multiplyColor: new Vector3(100.0f))
            .AddFrameSetWithFrame(47, 53, 47, foregroundPositionOffset, 255, multiplyColor: new Vector3(100.0f))
            .Build());
    }
}