//--------------------------------------------------------
//    [Author]:           第二世界
//    [  Date ]:           Tuesday, October 31, 2017
//--------------------------------------------------------
using UnityEngine;
using UnityEditor;
using System.Collections;
using UnityEngine.UI;
using Snxxz.UI;


public class PrefabCreateTool
{

    [MenuItem("GameObject/UI/FunctionButton")]
    public static void CreateFunctionButton()
    {
        var instance = UIUtility.CreateWidget("FunctionButtonPattern", "FunctionButton");
        if (instance != null)
        {
            var uiroot = GameObject.FindObjectOfType<UIRoot>();
            if (uiroot == null)
            {
                var prefab = BuiltInLoader.LoadPrefab("UIRoot");
                var root = GameObject.Instantiate(prefab, Vector3.zero, Quaternion.identity);
                root.name = "UIRoot";
                uiroot = root.GetComponent<UIRoot>();
            }

            Transform parent = null;
            if (Selection.transforms != null && Selection.transforms.Length > 0)
            {
                parent = Selection.transforms[0];
            }
            else
            {
                parent = uiroot.normalCanvas.transform;
            }

            instance.transform.SetParentEx(parent, Vector3.zero, Quaternion.identity, Vector3.one);
            PrefabUtility.DisconnectPrefabInstance(instance);
            Selection.activeGameObject = instance;
        }

    }

    [MenuItem("GameObject/UI/GeneralWin_1")]
    public static void CreateWindowPattern1()
    {
        var prefab = AssetDatabase.LoadAssetAtPath<GameObject>("Assets/Editor/UIPattern/GeneralWin.prefab");
        var instance = GameObject.Instantiate(prefab) as GameObject;
        instance.name = "GeneralWin";

        if (instance != null)
        {
            var uiroot = GameObject.FindObjectOfType<UIRoot>();
            if (uiroot == null)
            {
                var rootPrefab = BuiltInLoader.LoadPrefab("UIRoot");
                var root = GameObject.Instantiate(rootPrefab, Vector3.zero, Quaternion.identity);
                root.name = "UIRoot";
                uiroot = root.GetComponent<UIRoot>();
            }

            Transform parent = null;
            if (Selection.transforms != null && Selection.transforms.Length > 0)
            {
                parent = Selection.transforms[0];
            }
            else
            {
                parent = uiroot.normalCanvas.transform;
            }

            instance.transform.SetParentEx(parent, Vector3.zero, Quaternion.identity, Vector3.one);
            PrefabUtility.DisconnectPrefabInstance(instance);
            Selection.activeGameObject = instance;
        }
    }

    [MenuItem("GameObject/UI/RewardGroup")]
    public static void CreateRewardGroup()
    {
        var prefab = AssetDatabase.LoadAssetAtPath<GameObject>("Assets/Editor/UIPattern/Container_Rewards.prefab");
        var instance = GameObject.Instantiate(prefab) as GameObject;
        instance.name = "Container_Rewards";

        if (instance != null)
        {
            var uiroot = GameObject.FindObjectOfType<UIRoot>();
            if (uiroot == null)
            {
                var rootPrefab = BuiltInLoader.LoadPrefab("UIRoot");
                var root = GameObject.Instantiate(rootPrefab, Vector3.zero, Quaternion.identity);
                root.name = "UIRoot";
                uiroot = root.GetComponent<UIRoot>();
            }

            Transform parent = null;
            if (Selection.transforms != null && Selection.transforms.Length > 0)
            {
                parent = Selection.transforms[0];
            }
            else
            {
                parent = uiroot.normalCanvas.transform;
            }

            instance.transform.SetParentEx(parent, Vector3.zero, Quaternion.identity, Vector3.one);
            PrefabUtility.DisconnectPrefabInstance(instance);
            Selection.activeGameObject = instance;
        }
    }

    [MenuItem("GameObject/UI/CommonItemCell")]
    public static void CreateCommonItemCell()
    {
        var prefab = AssetDatabase.LoadAssetAtPath<GameObject>("Assets/Editor/UIPattern/CommonItemCell.prefab");
        var instance = GameObject.Instantiate(prefab) as GameObject;
        instance.name = "CommonItemCell";

        if (instance != null)
        {
            var uiroot = GameObject.FindObjectOfType<UIRoot>();
            if (uiroot == null)
            {
                var rootPrefab = BuiltInLoader.LoadPrefab("UIRoot");
                var root = GameObject.Instantiate(rootPrefab, Vector3.zero, Quaternion.identity);
                root.name = "UIRoot";
                uiroot = root.GetComponent<UIRoot>();
            }

            Transform parent = null;
            if (Selection.transforms != null && Selection.transforms.Length > 0)
            {
                parent = Selection.transforms[0];
            }
            else
            {
                parent = uiroot.normalCanvas.transform;
            }

            instance.transform.SetParentEx(parent, Vector3.zero, Quaternion.identity, Vector3.one);
            PrefabUtility.DisconnectPrefabInstance(instance);
            Selection.activeGameObject = instance;
        }

    }

    [MenuItem("GameObject/UI/SortTable")]
    public static void CreateSortTable()
    {
        var prefab = AssetDatabase.LoadAssetAtPath<GameObject>("Assets/Editor/UIPattern/SortTable.prefab");
        var instance = GameObject.Instantiate(prefab) as GameObject;
        instance.name = "SortTable";

        if (instance != null)
        {
            var uiroot = GameObject.FindObjectOfType<UIRoot>();
            if (uiroot == null)
            {
                var rootPrefab = BuiltInLoader.LoadPrefab("UIRoot");
                var root = GameObject.Instantiate(rootPrefab, Vector3.zero, Quaternion.identity);
                root.name = "UIRoot";
                uiroot = root.GetComponent<UIRoot>();
            }

            Transform parent = null;
            if (Selection.transforms != null && Selection.transforms.Length > 0)
            {
                parent = Selection.transforms[0];
            }
            else
            {
                parent = uiroot.normalCanvas.transform;
            }

            instance.transform.SetParentEx(parent, Vector3.zero, Quaternion.identity, Vector3.one);
            PrefabUtility.DisconnectPrefabInstance(instance);
            Selection.activeGameObject = instance;
        }
    }
}