using Godot;
using ReactorMaintenance.Simulation;
using System.Text;

namespace ReactorMaintenance.Godot.Controls;

public partial class CellInspector : PanelContainer
{
    public override void _Ready()
    {
        var body = new VBoxContainer();
        AddChild(body);

        var header = new HBoxContainer();
        header.AddChild(FrontendAssets.CreateIcon(FrontendAssets.ScannerEyeIcon, new(34, 34)));
        header.AddChild(new Label {
            Text = "Inspector",
            VerticalAlignment = VerticalAlignment.Center
        });
        body.AddChild(header);

        body.AddChild(m_Text);
        m_Text.AutowrapMode = TextServer.AutowrapMode.WordSmart;
    }

    public void SetCellInfo(GridPosition? position, ECellTerrain terrain, EPropType prop, EConsumerServiceState serviceState, float fuelHazard, float coolantHazard, float electricityHazard, float heatHazard)
    {
        var pos = position ?? new(-1, -1);
        var sb = new StringBuilder();
        sb.AppendLine($"Selected Cell: {pos.X},{pos.Y}");
        sb.AppendLine($"Terrain: {terrain}");
        sb.AppendLine($"Prop: {prop}");
        if (prop != EPropType.None)
            sb.AppendLine($"Service: {serviceState}");
        sb.AppendLine($"Hazards: {FormatHazards(fuelHazard, coolantHazard, electricityHazard, heatHazard)}");
        m_Text.Text = sb.ToString();
    }

    private static string FormatHazards(float fuel, float coolant, float electricity, float heat)
    {
        var parts = new List<string>();
        if (fuel > 0) parts.Add($"fuel {fuel:F1}");
        if (coolant > 0) parts.Add($"coolant {coolant:F1}");
        if (electricity > 0) parts.Add($"electricity {electricity:F1}");
        if (heat > 0) parts.Add($"heat {heat:F1}");
        return parts.Count > 0 ? string.Join(", ", parts) : "none";
    }

    private readonly Label m_Text = new();
}