using System.Collections.Generic;
using UnityEditor;
using UnityEngine;
using System.IO;

[InitializeOnLoad]
public class XSFurUIStyles : MonoBehaviour
{
    public static string ver = "2.0.0";

    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;
        }
    }

    //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;
        }
    }
    // --------------

    //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;
    }

    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();
    }

    //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 DoFooter()
    {
        EditorGUILayout.BeginHorizontal();
        GUILayout.FlexibleSpace();
        discordButton(70, 30);
        patreonButton(70, 30);
        githubButton(70, 30);
        GUILayout.FlexibleSpace();
        EditorGUILayout.EndHorizontal();
    }

    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);
    }
}