using System.Collections.Generic;
using System.IO;
using UnityEditor;
using UnityEngine;
namespace XSToonDynamicPenetration {
	[InitializeOnLoad]
	public class XSStyles : MonoBehaviour {
		public static string ver = "2.2.4";

		//Help URLs
		public static string mainURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.xh0nk8x7ws1g";
		public static string normalsURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.j7qze9btrmw8";
		public static string shadowsURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.8l0gi0hntyfs";
		public static string rimlightURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.tpxp2jrhrhxp";
		public static string emissionsURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.zc983jrwb5x4";
		public static string specularURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.gyu8l75mbtdq";
		public static string reflURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.yqzg9axi3gi";
		public static string sssURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.j2nk83f6azph";
		public static string outlineURL = "https://docs.google.com/document/d/1xJ4PID_nwqVm_UCsO2c2gEdiEoWoCGeM_GDK_L8-aZE/edit#bookmark=id.jpaf9t25in8p";

		public static string uiPath;
		private static string patronpath;

		public static class Styles {
			public static GUIContent version = new GUIContent("XSToon v" + ver, "The currently installed version of XSToon.");
		}

		// Labels
		public static void DoHeader(GUIContent HeaderText) {
			GUILayout.Label(HeaderText, new GUIStyle(EditorStyles.boldLabel) {
				alignment = TextAnchor.MiddleCenter,
					wordWrap = true,
					fontSize = 12
			});
		}

		public static void doLabel(string text) {
			GUILayout.Label(text, new GUIStyle(EditorStyles.label) {
				alignment = TextAnchor.MiddleCenter,
					wordWrap = true,
					fontSize = 12
			});
		}

		public static void doLabelLeft(string text) {
			GUILayout.Label(text, new GUIStyle(EditorStyles.label) {
				alignment = TextAnchor.MiddleLeft,
					wordWrap = true,
					fontSize = 12
			});
		}

		public static void doLabelSmall(string text) {
			GUILayout.Label(text, new GUIStyle(EditorStyles.label) {
				alignment = TextAnchor.MiddleLeft,
					wordWrap = true,
					fontSize = 10
			});
		}
		// ---- 

		static public GUIStyle _LineStyle;
		static public GUIStyle LineStyle {
			get {
				if (_LineStyle == null) {
					_LineStyle = new GUIStyle();
					_LineStyle.normal.background = EditorGUIUtility.whiteTexture;
					_LineStyle.stretchWidth = true;
				}

				return _LineStyle;
			}
		}

		//GUI Buttons
		static public void callGradientEditor(Material focusedMat = null) {
			GUILayout.BeginHorizontal();
			GUILayout.FlexibleSpace();
			GUI.skin = null;
			if (GUILayout.Button("Open Gradient Editor", GUILayout.Width(200), GUILayout.Height(20))) {
				XSGradientEditor.focusedMat = focusedMat;
				XSGradientEditor.Init();
			}
			GUILayout.FlexibleSpace();
			GUILayout.EndHorizontal();
		}

		static public void ResetAdv(Material material) {
			GUILayout.BeginHorizontal();
			GUILayout.FlexibleSpace();
			GUI.skin = null;
			if (GUILayout.Button("Reset ZTest / ZWrite", GUILayout.Width(200), GUILayout.Height(20))) {
				material.SetFloat("_ZTest", 4);
				material.SetFloat("_ZWrite", 1);
			}
			GUILayout.FlexibleSpace();
			GUILayout.EndHorizontal();
		}

		static public void ResetAdvAll(Material material) {
			GUILayout.BeginHorizontal();
			GUILayout.FlexibleSpace();
			GUI.skin = null;
			if (GUILayout.Button("Reset All Advanced", GUILayout.Width(200), GUILayout.Height(20))) {
				material.SetFloat("_colormask", 15);
				material.SetFloat("_Stencil", 0);
				material.SetFloat("_StencilComp", 0);
				material.SetFloat("_StencilOp", 0);
				material.SetFloat("_StencilFail", 0);
				material.SetFloat("_StencilZFail", 0);
				material.SetFloat("_ZWrite", 1);
				material.SetFloat("_ZTest", 4);
				material.SetFloat("_UseUV2forNormalsSpecular", 0);
				material.SetFloat("_RampBaseAnchor", 0.5f);
			}
			GUILayout.FlexibleSpace();
			GUILayout.EndHorizontal();
		}

		static public void CallResetAdv(Material material) {
			material.SetFloat("_colormask", 15);
			material.SetFloat("_Stencil", 0);
			material.SetFloat("_StencilComp", 0);
			material.SetFloat("_StencilOp", 0);
			material.SetFloat("_StencilFail", 0);
			material.SetFloat("_StencilZFail", 0);
			material.SetFloat("_ZWrite", 1);
			material.SetFloat("_ZTest", 4);
			material.SetFloat("_UseUV2forNormalsSpecular", 0);
			material.SetFloat("_RampBaseAnchor", 0.5f);
		}
		//------

		//Help Box
		public static void HelpBox(string message, MessageType type) {
			EditorGUILayout.HelpBox(message, type);
		}

		//GUI Lines
		static public void Separator() {
			GUILayout.Space(4);
			GUILine(new Color(.3f, .3f, .3f), 1);
			GUILine(new Color(.9f, .9f, .9f), 1);
			GUILayout.Space(4);
		}

		static public void SeparatorThin() {
			GUILayout.Space(2);
			GUILine(new Color(.1f, .1f, .1f), 1f);
			GUILine(new Color(.3f, .3f, .3f), 1f);
			GUILayout.Space(2);
		}

		static public void SeparatorBig() {
			GUILayout.Space(10);
			GUILine(new Color(.3f, .3f, .3f), 2);
			GUILayout.Space(1);
			GUILine(new Color(.3f, .3f, .3f), 2);
			GUILine(new Color(.85f, .85f, .85f), 1);
			GUILayout.Space(10);
		}

		static public void GUILine(float height = 2f) {
			GUILine(Color.black, height);
		}

		static public void GUILine(Color color, float height = 2f) {
			Rect position = GUILayoutUtility.GetRect(0f, float.MaxValue, height, height, LineStyle);

			if (Event.current.type == EventType.Repaint) {
				Color orgColor = GUI.color;
				GUI.color = orgColor * color;
				LineStyle.Draw(position, false, false, false, false);
				GUI.color = orgColor;
			}
		}
		// --------------

		//Help Buttons
		public static void helpPopup(string url) //bool showBox, string title, string message, string button)
		{
			if (GUILayout.Button("?", "helpButton", GUILayout.Width(16), GUILayout.Height(16))) {
				Application.OpenURL(url);
				// showBox = true;
				// if (showBox == true)
				// {
				//     EditorUtility.DisplayDialog(title,
				//                                 message, button);
				// }
			}
		}

		//Find Asset Path
		public static string findAssetPath(string finalFilePath) {
			string[] guids1 = AssetDatabase.FindAssets("XSUpdater", null);
			string untouchedString = AssetDatabase.GUIDToAssetPath(guids1[0]);
			string[] splitString = untouchedString.Split('/');

			ArrayUtility.RemoveAt(ref splitString, splitString.Length - 1);
			ArrayUtility.RemoveAt(ref splitString, splitString.Length - 1);

			finalFilePath = string.Join("/", splitString);
			return finalFilePath;
		}

		//exrta buttons
		public static void githubButton(int Width, int Height) {
			if (GUILayout.Button("Github", GUILayout.Width(Width), GUILayout.Height(Height))) {
				Application.OpenURL("https://github.com/Xiexe");
			}
		}

		public static void discordButton(int Width, int Height) {
			if (GUILayout.Button("Discord", GUILayout.Width(Width), GUILayout.Height(Height))) {
				Application.OpenURL("https://discord.gg/3JDeUTw");
			}

		}

		public static void patreonButton(int Width, int Height) {
			if (GUILayout.Button("Patreon", GUILayout.Width(Width), GUILayout.Height(Height))) {
				Application.OpenURL("https://www.patreon.com/xiexe");
			}
		}

		public static void openInfoPanel(int Width, int Height) {
			GUILayout.BeginHorizontal();
			GUILayout.FlexibleSpace();
			if (GUILayout.Button("Updater | Documentation", GUILayout.Width(Width), GUILayout.Height(Height))) {
				XSUpdater.Init();
			}
			GUILayout.FlexibleSpace();
			GUILayout.EndHorizontal();
		}

		private static Rect DrawShuriken(string title, Vector2 contentOffset, int HeaderHeight) {
			var style = new GUIStyle("ShurikenModuleTitle");
			style.font = new GUIStyle(EditorStyles.boldLabel).font;
			style.border = new RectOffset(15, 7, 4, 4);
			style.fixedHeight = HeaderHeight;
			style.contentOffset = contentOffset;
			var rect = GUILayoutUtility.GetRect(16f, HeaderHeight, style);

			GUI.Box(rect, title, style);
			return rect;
		}

		private static Rect DrawShurikenCenteredTitle(string title, Vector2 contentOffset, int HeaderHeight) {
			var style = new GUIStyle("ShurikenModuleTitle");
			style.font = new GUIStyle(EditorStyles.boldLabel).font;
			style.border = new RectOffset(15, 7, 4, 4);
			style.fixedHeight = HeaderHeight;
			style.contentOffset = contentOffset;
			style.alignment = TextAnchor.MiddleCenter;
			var rect = GUILayoutUtility.GetRect(16f, HeaderHeight, style);

			GUI.Box(rect, title, style);
			return rect;
		}

		public static bool ShurikenFoldout(string title, bool display) {
			var rect = DrawShuriken(title, new Vector2(20f, -2f), 22);
			var e = Event.current;
			var toggleRect = new Rect(rect.x + 4f, rect.y + 2f, 13f, 13f);
			if (e.type == EventType.Repaint) {
				EditorStyles.foldout.Draw(toggleRect, false, false, display, false);
			}
			if (e.type == EventType.MouseDown && rect.Contains(e.mousePosition)) {
				display = !display;
				e.Use();
			}
			return display;
		}

		public static void ShurikenHeader(string title) {
			DrawShuriken(title, new Vector2(6f, -2f), 22);
		}

		public static void ShurikenHeaderCentered(string title) {
			DrawShurikenCenteredTitle(title, new Vector2(0f, -2f), 22);
		}

		public static void constrainedShaderProperty(MaterialEditor materialEditor, MaterialProperty prop, GUIContent style, int tabSize) {
			EditorGUILayout.BeginHorizontal(GUILayout.MaxWidth(30));
			materialEditor.ShaderProperty(prop, style, tabSize);
			EditorGUILayout.EndHorizontal();
		}

		public static void DoFooter() {
			EditorGUILayout.BeginHorizontal();
			GUILayout.FlexibleSpace();
			XSStyles.discordButton(70, 30);
			XSStyles.patreonButton(70, 30);
			XSStyles.githubButton(70, 30);
			GUILayout.FlexibleSpace();
			EditorGUILayout.EndHorizontal();

			XSStyles.openInfoPanel(200, 20);
		}

		public static bool HelpBoxWithButton(GUIContent messageContent, GUIContent buttonContent) {
			const float kButtonWidth = 60f;
			const float kSpacing = 5f;
			const float kButtonHeight = 20f;

			// Reserve size of wrapped text
			Rect contentRect = GUILayoutUtility.GetRect(messageContent, EditorStyles.helpBox);
			// Reserve size of button
			GUILayoutUtility.GetRect(1, kButtonHeight + kSpacing);

			// Render background box with text at full height
			contentRect.height += kButtonHeight + kSpacing;
			GUI.Label(contentRect, messageContent, EditorStyles.helpBox);

			// Button (align lower right)
			Rect buttonRect = new Rect(contentRect.xMax - kButtonWidth - 4f, contentRect.yMax - kButtonHeight - 4f, kButtonWidth, kButtonHeight);
			return GUI.Button(buttonRect, buttonContent);
		}
	}
}