using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Networking;
using UnityEngine.UI;
using System.IO;
using System;


namespace RPGCreationKit
{
	public class ScreenShotContent : MonoBehaviour
	{
		[SerializeField] public GameObject Screenshot;
		[SerializeField] public GameObject MyGalleryGO;
		[SerializeField] public string FileDir;
		[SerializeField] public ButtonSounds Image;
		[SerializeField] public ButtonSounds DeleteButton;
		
		public void LoadCurrentImage (string imagePath) { 
			StartCoroutine(LoadCurrentImageX(imagePath));
		}

		IEnumerator LoadCurrentImageX(string imagePath) {
			UnityWebRequest WWW = UnityWebRequestTexture.GetTexture(imagePath);
			yield return WWW.SendWebRequest();
			if (WWW.result != UnityWebRequest.Result.ConnectionError) {
				Screenshot.GetComponent<RawImage> ().texture = DownloadHandlerTexture.GetContent(WWW);
				Screenshot.GetComponent<RawImage> ().SetNativeSize();
				Screenshot.GetComponent<RawImage> ().SizeToParent();
			}
			WWW.Dispose();
		}

		public void ExpandThisImage() {
			MyGallery Manager = MyGalleryGO.GetComponent<MyGallery>();
			Manager.ExpandImage(Screenshot.GetComponent<RawImage>());
			FileInfo ThisImage = new FileInfo(FileDir);
			Manager.PostInformation(ThisImage);
			Manager.FileDir = FileDir;
		}

		public void DeleteMe() {
			FileInfo ThisImage = new FileInfo(FileDir);
			ThisImage.Delete();
		}

		// FileSize[i].text = BytesToString(int.Parse(TTempSize));
		static string BytesToString(long byteCount)	{ // 
			string[] suf = { " B", " KB", " MB", " GB", " TB", " PB", " EB" }; //Longs run out around EB
			if (byteCount == 0)
				return "0" + suf[0];
			long bytes = Math.Abs(byteCount);
			int place = Convert.ToInt32(Math.Floor(Math.Log(bytes, 1024)));
			double num = Math.Round(bytes / Math.Pow(1024, place), 1);
			return (Math.Sign(byteCount) * num).ToString() + suf[place];
		}

	}
}