//日记（我的收藏）
//这里跳转地址是由返回数据指定，暂未实现
var Common = require('Common');
var Network = require('Network');
var TVFocus = require('TVFocus');
var FocusInfo = require('FocusInfo');
var TVCanvas = require('TVCanvas');
var TVScrollParameter = require('TVScrollParameter');
var ListView = require('ListView');
var ListCell = require('ListCell');

cc.Class({
    extends: TVCanvas,

    properties: {
        spriteScrollBarBlock: cc.Sprite,
        spriteScrollBarUp: cc.Sprite,
        spriteScrollBarDown: cc.Sprite,
        spriteHistory: cc.Sprite,
        spriteCollect: cc.Sprite,
        spriteEditor: cc.Sprite,
        spriteClear: cc.Sprite,
        spriteBackEditor: cc.Sprite,
        spriteIndex:cc.Sprite,
        _bPfbTypeCellInit: false,
        _aTypeAppId: [],
        _nodeTypeHeight: 0,
        TYPE_LIST_CELL_SIZE: 4,
        _bIsCategoryListDataInit: false,
        // _iCurrentTypeIndex: 0,

        _iDefaultCollectionId: 0,
        _bEditorStatus: false,
        _oType: null,
        _aNavList: [],   //存储跳转需要的参数，appId,url...
        _strAppId: '',

        PFB_TYPE: {
            default: null,
            type: cc.Prefab,
        },
    },

    onLoad: function () {
        this._super();

        //-----------上下文及参数相关处理------------
        let oSceneParameter = this._cApplication.getTopSceneParameter();
        if (oSceneParameter) {
            this._strAppId = oSceneParameter.appId;//应用id
        }
        //恢复上下文
        if (this._cApplication.getBackStatus()) {
            this._oSceneContext = this._cApplication.popSceneContext();
            this._cApplication.setBackStatus(false);
        } else {
            this._oSceneContext = {};
            this._oSceneContext.requestedTypeId = null;
            this._oSceneContext._iCurrentTypeIndex = 0;
            this._oSceneContext.categoryRecordIndexOfFirstCell = 0;
            this._oSceneContext.focusPath = "TypeListArea/TypeListWrapper/TypeList/TypeListCell0";
            this._oSceneContext.typeListY = 0;
            // this._oSceneContext.elderTypeId = oSceneParameter.elderTypeId || 37;    //从上级拿过来的二级父Id
        }

        this._strAppId = this._strAppId || "tda7e47f868313d9f5";  //测试
        //---------上下文及参数相关处理结束-----------

        this.spriteHistory.spriteFrame.setRect(cc.rect(0, 0, 176, 64));
        // this.spriteCollect.spriteFrame.setRect(cc.rect(0, 54, 142, 54));
        this.spriteEditor.spriteFrame.setRect(cc.rect(0, 0, 137, 65));
        this.spriteClear.spriteFrame.setRect(cc.rect(0, 0, 137, 65));
        this.spriteBackEditor.spriteFrame.setRect(cc.rect(0, 0, 137, 65));
        this.spriteIndex.spriteFrame.setRect(cc.rect(0, 0, 137, 65));

        //右分类框框
        this._nodeCategoryList = cc.find("CategoryList", this.node);
        let lvCategoryList = this._nodeCategoryList.addComponent(ListView);
        lvCategoryList.init(this, 2, 1, 2, 3, 'HistoryOtherListCell',
            -450, 250,   //起始位置
            0, 20, 60, 0,  //margin
            1, 1,
            function () {
                // this.getTypeList();
                this.getDefaultCollection();
            }
        );

        this.getPageBg(this, 'background');
    },

    /**
     * 用当前typeid拿到id
     */
    getDefaultCollection: function () {
        // this._strAppId = this._aNavList[this._oSceneContext._iCurrentTypeIndex].appId;
        let oDefaultCollectionParameters = {
            "view": "json",
            // "appId": this._aTypeAppId[this._oSceneContext._iCurrentTypeIndex],
            "token": Common.TEST_API_TOKEN_EDU,
        };
        Network.ajax('GET', Common.TOPDRAW_API_SERVER_EDU + "User/GetDefaultCollection", null, oDefaultCollectionParameters,
            function (strResponse) {
                try {
                    var oJSONResult = JSON.parse(strResponse);
                    if (oJSONResult.businessCode == 'success') {
                        if (oJSONResult.resultSet.length > 0) {
                            this._iDefaultCollectionId = oJSONResult.resultSet[0].id;
                            this.getCategoryList();
                        } else {
                            this._oSceneContext.focusPath = "app";
                        }
                        cc.log("Success GET DefaultCollection...");
                    } else {
                        cc.log("Error GET DefaultCollection..." + oJSONResult.description);
                    }
                } catch (error) {
                    cc.log("Exception GET DefaultCollection..." + error);
                }
            },
            function (strResponse) {
                cc.log("Communication Error : Get DefaultCollection Information..." + strResponse + "\r\n");
            }, this, "uuid"
        );
    },

    getCategoryList: function () {
        var self = this;
        let lvCategoryList = this._nodeCategoryList.getComponent(ListView);
        let oCategoryRequestParameters = {
            "view": "json",
            "collectionId": this._iDefaultCollectionId,
            // "appId": this._aTypeAppId[this._oSceneContext._iCurrentTypeIndex],
            "sortByCollection": 1,
            "sortField": "update_time",
            "sortDirection": "desc"
        };
        let iStart1 = 0;
        if (null != this._oSceneContext.categoryRecordIndexOfFirstCell) {
            iStart1 = this._oSceneContext.categoryRecordIndexOfFirstCell;
        }

        lvCategoryList.setDataSource(
            "GET",
            Common.TOPDRAW_API_SERVER_EDU + "User/ListMediaByCollection",
            oCategoryRequestParameters,
            iStart1, (lvCategoryList.getShowCellRows() + lvCategoryList.getAlphaCellRows()) * lvCategoryList.getCellCountEachRow(),
            "", ""
        );

        lvCategoryList.loadData(
            function (strResponse) {
                var oJSONResult = JSON.parse(strResponse);
                if (oJSONResult.resultSet.length <= 0) {    //没有数据就显示占位图
                    cc.find('BlankIcon', this.node).opacity = 255
                } else {
                    cc.find('BlankIcon', this.node).opacity = 0
                }

                lvCategoryList.renderInitData(strResponse, function () {
                    this._bIsCategoryListDataInit = true;
                    this._oSceneContext.categoryRecordIndexOfFirstCell = lvCategoryList.getRecordIndexOfFirstCellInPage();
                    this.checkDataReadyAndInitFocus();
                    // this.changeEditorStatus();
                });
            },
            null,
            this
        );

        var self = this;
        this._iShowCellRows = 2;
        this._iCellCountEachRow = 3;
    },

    /**
     * 改变管理的状态
     */
    changeEditorStatus: function () {
        var fiFocusTarget = null;
        if (!this._bIsFocusInit) return;   //还未初始化焦点
        var nodeContainer = cc.find('CategoryList/DataContainerMask/DataContainer', this.node);
        var aNodeChildren = nodeContainer.children;
        if (this._bEditorStatus) {
            fiFocusTarget = cc.find('BackEditorIcon', this.node).getComponent(FocusInfo);
            cc.find('EditorIcon', this.node).getComponent(FocusInfo).setEnable(false);
            cc.find('IndexIcon', this.node).getComponent(FocusInfo).setEnable(false);
            cc.find('ClearIcon', this.node).getComponent(FocusInfo).setEnable(true);
            cc.find('BackEditorIcon', this.node).getComponent(FocusInfo).setEnable(true);
            cc.find('EditorIcon', this.node).opacity = 0;
            cc.find('IndexIcon', this.node).opacity = 0;
            cc.find('BackEditorIcon', this.node).opacity = 255;
            cc.find('ClearIcon', this.node).opacity = 255;
            // for (let i = 0; i < aNodeChildren.length; i++) {
            //     cc.find('GrayMask', aNodeChildren[i]).opacity = 255;
            // }
        } else {
            fiFocusTarget = cc.find('EditorIcon', this.node).getComponent(FocusInfo);
            cc.find('EditorIcon', this.node).getComponent(FocusInfo).setEnable(true);
            cc.find('IndexIcon', this.node).getComponent(FocusInfo).setEnable(true);
            cc.find('ClearIcon', this.node).getComponent(FocusInfo).setEnable(false);
            cc.find('BackEditorIcon', this.node).getComponent(FocusInfo).setEnable(false);
            cc.find('EditorIcon', this.node).opacity = 255;
            cc.find('IndexIcon', this.node).opacity = 255;
            cc.find('BackEditorIcon', this.node).opacity = 0;
            cc.find('ClearIcon', this.node).opacity = 0;
            // for (let i = 0; i < aNodeChildren.length; i++) {
            //     cc.find('GrayMask', aNodeChildren[i]).opacity = 0;
            // }
        }
        // this._cFocus.flyFocus(this._fiCurrentFocus, fiFocusTarget, Common.MOVE_DIRECTION_RIGHT, null, null);//TODO：焦点跳转一次，不然按钮状态无法改变
    },


    //删除ListView条目
    requestRemoveProgram: function () {
        let id = this._fiCurrentFocus.node.getChildByName('Id').getComponent(cc.Label).string;
        var oRemoveProgramPara = {
            'view': "json",
            "collectionId": this._iDefaultCollectionId,
            'mediaIds': id,
            // "appId": this._aTypeAppId[this._oSceneContext._iCurrentTypeIndex],
            "token": Common.TEST_API_TOKEN,
        }
        Network.ajax('GET', Common.TOPDRAW_API_SERVER + "User/RemoveMediaFromCollection", null, oRemoveProgramPara,
            function (strResponse) {
                try {
                    var oJSONResult = JSON.parse(strResponse);
                    if (oJSONResult.businessCode == 'success') {
                        cc.log("删除成功");
                        this.getCategoryList();
                        let fiFocusTarget = cc.find("BackEditorIcon", this.node).getComponent(FocusInfo);   //处理焦点跳转
                        setTimeout(function () {
                            this._cFocus.flyFocus(this._fiCurrentFocus, fiFocusTarget, Common.MOVE_DIRECTION_UP, null, null);
                        }.bind(this), 300);
                        cc.log("Success GET RemoveProgram...");
                    } else {
                        cc.log("Error GET RemoveProgram..." + oJSONResult.description);
                    }
                } catch (error) {
                    cc.log("Exception GET RemoveProgram..." + error);
                }
            },
            function (strResponse) {
                cc.log("Communication Error : Get RemoveProgram Information..." + strResponse + "\r\n");
            }, this, "uuid"
        );
    },

    //清空所有条目
    requestRemoveAllProgram: function () {
        var oRemoveAllProgramPara = {
            'view': "json",
            "collectionId": this._iDefaultCollectionId,
            // "appId": this._aTypeAppId[this._oSceneContext._iCurrentTypeIndex],
            "token": Common.TEST_API_TOKEN_EDU,
        }
        Network.ajax('GET', Common.TOPDRAW_API_SERVER_EDU + "User/RemoveAllMediaFromCollection", null, oRemoveAllProgramPara,
            function (strResponse) {
                try {
                    var oJSONResult = JSON.parse(strResponse);
                    if (oJSONResult.businessCode == 'success') {
                        cc.log("删除所有成功");
                        let nodeContainer = cc.find('CategoryList/DataContainerMask/DataContainer', this.node);
                        nodeContainer.destroyAllChildren();
                        this.getCategoryList();
                        cc.log("Success GET RemoveAllProgram...");
                    } else {
                        cc.log("Error GET RemoveAllProgram..." + oJSONResult.description);
                    }
                } catch (error) {
                    cc.log("Exception GET RemoveAllProgram..." + error);
                }
            },
            function (strResponse) {
                cc.log("Communication Error : Get RemoveAllProgram Information..." + strResponse + "\r\n");
            }, this, "uuid"
        );
    },

    checkDataReadyAndInitFocus: function () {
        if (this._bIsCategoryListDataInit && !this._bIsFocusInit) {
            // this.scheduleOnce(() => {           //指定0让回调函数在下一帧立即执行
            this.initFocus();
            // }, 0);
            this._bIsFocusInit = true;
            this.changeEditorStatus();
        }
    },

    initFocus: function () {
        var self = this;
        //----------------Creator2.1.0-rc2版本有毒--------------------------
        //动态加载这几张引起黑屏的罪魁祸首
        // cc.loader.loadRes("Texture/scroll/pageIncon", cc.SpriteFrame, function (err, spriteFrame) {
        //     self.spriteScrollBarBlock.spriteFrame = spriteFrame;
        // });
        // cc.loader.loadRes("Texture/scroll/up_arrow", cc.SpriteFrame, function (err, spriteFrame) {
        //     self.spriteScrollBarUp.spriteFrame = spriteFrame;
        // });
        // cc.loader.loadRes("Texture/scroll/down_arrow", cc.SpriteFrame, function (err, spriteFrame) {
        //     self.spriteScrollBarDown.spriteFrame = spriteFrame;
        // });
        //-----------------------------------------------------------------
        // self.spriteHistory.spriteFrame.setRect(cc.rect(0, 0, 142, 54));
        var fiHistory = this.spriteHistory.addComponent(FocusInfo);
        this._aFocusTargets[0]['to_history_index'] = this.spriteHistory;
        fiHistory.init(
            '{"click": [{"action": "ChangeScene","parameters": {"sceneName":"sceneHistory","appId":"' + this._strAppId + '"}}]}', true
        );
        // self.spriteCollect.spriteFrame.setRect(cc.rect(0, 54, 142, 54));
        // var fiCollection = this.spriteCollect.addComponent(FocusInfo);
        // this._aFocusTargets[0]['to_collection_index'] = this.spriteCollect;
        // fiCollection.init(null, true);
        // self.spriteEditor.spriteFrame.setRect(cc.rect(0, 0, 142, 54));
        var fiEditor = this.spriteEditor.addComponent(FocusInfo);
        this._aFocusTargets[0]['to_editor_index'] = this.spriteEditor;
        fiEditor.init(null, true);
        // self.spriteClear.spriteFrame.setRect(cc.rect(0, 0, 142, 54));
        var fiClearEditor = this.spriteClear.addComponent(FocusInfo);
        this._aFocusTargets[0]['to_clear_index'] = this.spriteClear;
        fiClearEditor.init(null, false);
        // self.spriteBackEditor.spriteFrame.setRect(cc.rect(0, 0, 142, 54));
        var fiBackEditor = this.spriteBackEditor.addComponent(FocusInfo);
        this._aFocusTargets[0]['to_exit_editor_index'] = this.spriteBackEditor;
        fiBackEditor.init(null, false);

        var fiIndex = this.spriteIndex.addComponent(FocusInfo);
        this._aFocusTargets[0]['to_home_index'] = this.spriteIndex;
        fiIndex.init('{"click": [{"action": "ChangeScene","parameters": {"sceneName":"sceneRecommend"}}]}', true);

        // var nodeInitFocus = cc.find(this._oSceneContext.focusPath, this.node);
        var nodeInitFocus = cc.find("HistoryIcon", this.node);  //从其他界面回退回来错乱，强制使用死路径
        var nodeFocus = new cc.Node('nodeFocus');
        this.node.addChild(nodeFocus, 10);
        this._cFocus = this.node.getChildByName('nodeFocus').addComponent(TVFocus);
        this._cFocus.init('focusContainer', this,
            nodeInitFocus.getComponent(FocusInfo),
            Common.SCREEN_WIDTH, Common.SCREEN_HEIGHT, 0, 0, 1.0);
            if (0 == nodeInitFocus.name.indexOf('HistoryIcon')) {
                cc.loader.loadRes('button/history_button', cc.Texture2D, function (err, texture) {
                    nodeInitFocus.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 64, 176, 64));
                });
            }
    },

    onKeyDown: function (event) {
        this._super(event);
        var fiFocusTarget = null;
        var fiCurrentFocus = this._fiCurrentFocus;
        var oScrollParameter = null;
        let aCheckResult;
        //TODO:给ListView传值，使其可以让滑块跟随滚动
        let lvCategoryList = this.node.getChildByName('CategoryList').getComponent(ListView);
        if (lvCategoryList) {
            lvCategoryList.setCurrentFocus(this._fiCurrentFocus);
        }
        // this._oSceneContext.categoryRecordIndexOfFirstCell = lvCategoryList.getRecordIndexOfFirstCellInPageAdvance();
        if (event.keyCode == cc.macro.KEY.up || event.keyCode == Common.ANDROID_KEY.up) {
            // if (0 == this._fiCurrentFocus.node.getName().indexOf('ScrollBarBlock')) { //如果滚动条
            //     let lvCategoryList = this.node.getChildByName('CategoryList').getComponent(ListView);
            //     if (lvCategoryList.scrollAPageUp()) {
            //         return;
            //     }
            // }
            if (0 == this._fiCurrentFocus.node.getName().indexOf('OtherListCell')) {
                var index = parseInt(this._fiCurrentFocus.node.getName().replace('OtherListCell', ''));
                // let lvCategoryList = this.node.getChildByName('CategoryList').getComponent(ListView);
                if (lvCategoryList.scrollARowUp(index)) {
                    return;
                }
            }
            fiFocusTarget = this._cFocus.findTarget(fiCurrentFocus, this._aFocusTargets, 0, Common.MOVE_DIRECTION_UP);
            if (!fiFocusTarget) { return; }
            aCheckResult = this.checkFocusTarget(fiFocusTarget, oScrollParameter);
            fiFocusTarget = aCheckResult[0];
            oScrollParameter = aCheckResult[1];
            this._cFocus.flyFocus(this._fiCurrentFocus, fiFocusTarget, Common.MOVE_DIRECTION_UP, null, oScrollParameter);
        }
        if (event.keyCode == cc.macro.KEY.right || event.keyCode == Common.ANDROID_KEY.right) {
            fiFocusTarget = this._cFocus.findTarget(this._fiCurrentFocus, this._aFocusTargets, 0, Common.MOVE_DIRECTION_RIGHT);
            if (!fiFocusTarget) { return; }
            aCheckResult = this.checkFocusTarget(fiFocusTarget, oScrollParameter);
            fiFocusTarget = aCheckResult[0];
            oScrollParameter = aCheckResult[1];
            this._cFocus.flyFocus(this._fiCurrentFocus, fiFocusTarget, Common.MOVE_DIRECTION_RIGHT, null, oScrollParameter);
        }
        if (event.keyCode == cc.macro.KEY.down || event.keyCode == Common.ANDROID_KEY.down) {
            // if (!this._iScrollGroupStatus) {
            // if (0 == this._fiCurrentFocus.node.getName().indexOf('ScrollBarBlock')) { //如果是滚动条
            //     let lvCategoryList = this.node.getChildByName('CategoryList').getComponent(ListView);
            //     if (lvCategoryList.scrollAPageDown()) {
            //     }
            //     return;
            // }
            if (0 == this._fiCurrentFocus.node.getName().indexOf('OtherListCell')) {
                var index = parseInt(this._fiCurrentFocus.node.getName().replace('OtherListCell', ''));
                // let lvCategoryList = this.node.getChildByName('CategoryList').getComponent(ListView);
                if (lvCategoryList.scrollARowDown(null, index)) {
                    // cc.log("line feed!");
                    return;
                }
            }
            fiFocusTarget = this._cFocus.findTarget(this._fiCurrentFocus, this._aFocusTargets, 0, Common.MOVE_DIRECTION_DOWN);
            if (!fiFocusTarget) { return; }
            aCheckResult = this.checkFocusTarget(fiFocusTarget, oScrollParameter);
            fiFocusTarget = aCheckResult[0];
            oScrollParameter = aCheckResult[1];
            this._cFocus.flyFocus(this._fiCurrentFocus, fiFocusTarget, Common.MOVE_DIRECTION_DOWN, null, oScrollParameter);
            // }
        }
        if (event.keyCode == cc.macro.KEY.left || event.keyCode == Common.ANDROID_KEY.left) {
            fiFocusTarget = this._cFocus.findTarget(this._fiCurrentFocus, this._aFocusTargets, 0, Common.MOVE_DIRECTION_LEFT);
            if (!fiFocusTarget) { return; }
            aCheckResult = this.checkFocusTarget(fiFocusTarget, oScrollParameter);
            fiFocusTarget = aCheckResult[0];
            oScrollParameter = aCheckResult[1];
            this._cFocus.flyFocus(this._fiCurrentFocus, fiFocusTarget, Common.MOVE_DIRECTION_LEFT, null, oScrollParameter);
        }
        if (event.keyCode == cc.macro.KEY.enter || event.keyCode == Common.ANDROID_KEY.enter) {
            if (0 == fiCurrentFocus.node.name.indexOf('EditorIcon') || 0 == fiCurrentFocus.node.name.indexOf('BackEditorIcon')) {
                this._bEditorStatus = !this._bEditorStatus;
                // this.getCategoryList();
                this.changeEditorStatus();
            } else if (0 == fiCurrentFocus.node.name.indexOf('DiaryListCell')) { //进入详情或删除该条目
                if (this._bEditorStatus) {    //删除
                    this.requestRemoveProgram();
                } else {  //进入详情（这里要先设置焦点）注意：有些不需要进入详情是直接播放的
                    let id = fiCurrentFocus.node.getChildByName('Id').getComponent(cc.Label).string;
                    let fiBlock = fiCurrentFocus.node.getComponent(FocusInfo);
                    fiBlock.init(
                        '{"click": [{"action": "ChangeScene","parameters": {"sceneName":"sceneCartoonDetail","appId":"' + this._strAppId + '","id":"' + id + '"}}]}'
                    );
                    this.doCurrentFocusTVLinkAction(Common.TV_LINK_ACTION_CLICK);
                }
            } else if (this._bEditorStatus && 0 == fiCurrentFocus.node.name.indexOf('ClearIcon')) {    //清空
                this.requestRemoveAllProgram();
            } else {   //观看历史
                this.doCurrentFocusTVLinkAction(Common.TV_LINK_ACTION_CLICK);
            }
        }
        if (event.keyCode == cc.macro.KEY.space) { }
        if (event.keyCode == cc.macro.KEY.backspace || event.keyCode == Common.ANDROID_KEY.back) {
            this.backAScene();
        }

        //记录CategoryList滚动位置
        this._oSceneContext.categoryRecordIndexOfFirstCell = lvCategoryList.getRecordIndexOfFirstCellInPage();
    },
    checkFocusTarget: function (fiFocusTarget, oScrollParameter) {
        
        return [fiFocusTarget, oScrollParameter];
    },

    onBeforeFocusChange: function (event) {
        let fiFrom = event.detail.from;
        let fiTo = event.detail.to;
       
        if (0 == fiFrom.node.getName().indexOf('HistoryIcon')) {
            cc.loader.loadRes('button/history_button', cc.Texture2D, function (err, texture) {
                fiFrom.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 0, 176, 64));
            });
        }
        if (0 == fiFrom.node.getName().indexOf('EditorIcon')) {
            cc.loader.loadRes('button/editor_button', cc.Texture2D, function (err, texture) {
                fiFrom.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 0, 137, 65));
            });
        }
        if (0 == fiFrom.node.getName().indexOf('ClearIcon')) {
            cc.loader.loadRes('button/clear_button', cc.Texture2D, function (err, texture) {
                fiFrom.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 0, 137, 65));
            });
        }
        if (0 == fiFrom.node.getName().indexOf('BackEditorIcon')) {
            cc.loader.loadRes('button/exitEditor_button', cc.Texture2D, function (err, texture) {
                fiFrom.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 0, 137, 65));
            });
        }
        if (0 == fiFrom.node.getName().indexOf('IndexIcon')) {
            cc.loader.loadRes('button/index_button', cc.Texture2D, function (err, texture) {
                fiFrom.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 0, 137, 65));
            });
        }
    },

    onAfterFocusChange: function (event) {
        let fiTo = event.detail.to;
        
        if (0 == fiTo.node.getName().indexOf('HistoryIcon')) {
            cc.loader.loadRes('button/history_button', cc.Texture2D, function (err, texture) {
                fiTo.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 64, 176, 64));
            });
        }
        if (0 == fiTo.node.getName().indexOf('EditorIcon')) {
            cc.loader.loadRes('button/editor_button', cc.Texture2D, function (err, texture) {
                fiTo.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 65, 137, 65));
            });
        }
        if (0 == fiTo.node.getName().indexOf('ClearIcon')) {
            cc.loader.loadRes('button/clear_button', cc.Texture2D, function (err, texture) {
                fiTo.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 65, 137, 65));
            });
        }
        if (0 == fiTo.node.getName().indexOf('BackEditorIcon')) {
            cc.loader.loadRes('button/exitEditor_button', cc.Texture2D, function (err, texture) {
                fiTo.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 65, 137, 65));
            });
        }
        if (0 == fiTo.node.getName().indexOf('IndexIcon')) {
            cc.loader.loadRes('button/index_button', cc.Texture2D, function (err, texture) {
                fiTo.node.getComponent(cc.Sprite).spriteFrame = new cc.SpriteFrame(texture, cc.rect(0, 65, 137, 65));
            });
        }
    },

    doCurrentFocusTVLinkAction: function (strAction) {
        let strTVLink = this._fiCurrentFocus.getTVLink();
        var joTVLink = null;
        try {
            joTVLink = JSON.parse(strTVLink);
            let jaOperationList = joTVLink.click;
            for (let i = 0; i < jaOperationList.length; i++) {
                switch (jaOperationList[i].action) {
                    default:
                        this.doTVLinkAction(jaOperationList[i]);
                        break;
                }
            }
        } catch (error) {
            cc.log("runTVLinkAction Exception..." + error);
        }
    },

    onDestroy: function () {
        cc.director.emit('stop_render');   //分发事件
    },
});