using UnityEngine;

namespace GamecraftModdingAPI.Interface.IMGUI
{
    public class Image : UIElement
    {
        private bool automaticLayout = false;
        
        public Texture Texture { get; set; }
        
        public Rect Box { get; set; } = Rect.zero;
        
        public void OnGUI()
        {
            //if (Texture == null) return;
            if (automaticLayout)
            {
                GUILayout.Label(Texture, Constants.Default.label);
            }
            else
            {
                GUI.Label(Box, Texture, Constants.Default.label);
            }
        }

        public string Name { get; }
        public bool Enabled { set; get; } = true;
        
        public Image(Texture texture = null, string name = null)
        {
            automaticLayout = true;
            Texture = texture;
            if (name == null)
            {
                if (texture == null)
                {
                    this.Name = typeof(Image).FullName + "::" + texture;
                }
                else
                {
                    this.Name = typeof(Image).FullName + "::" + texture.name + "(" + texture.width + "x" + texture.height + ")";
                }
                
            }
            else
            {
                this.Name = name;
            }
            IMGUIManager.AddElement(this);
        }

        public Image(Rect box, Texture texture = null, string name = null) : this(texture, name)
        {
            this.Box = box;
            automaticLayout = false;
        }
    }
}