open-JSD-8210/src/main/resources/com/fr/plugin/xxx/report/main.js

/**
 * @author 秃破天际
 * @version 10.0
 * Created by 秃破天际 on 2020-04-01
 **/
!(function () {
    window.onload = function(){
        var getQueryVariable = function(variable) {
            var query = window.location.search.substring(1);
            var vars = query.split("&");
            for (var i=0;i<vars.length;i++) {
                var pair = vars[i].split("=");
                if(pair[0] == variable){
                    return pair[1];
                }
            }
            return(false);
        };

        /**
         * 是否是填报预览或者数据分析预览
         * @returns {boolean}
         */
        var isWriteOrView = function () {
            return typeof FR != "undefined" && (typeof FR.Write != "undefined" ||  typeof FR.ViewPane != "undefined")
        };

        /**
         * 是否是新填报预览
         * @returns {boolean}
         */
        var isWritePlus = function () {
            return typeof FR != "undefined" && typeof WT != "undefined";
        };
        if( getQueryVariable("_show_") != "true" ||( !isWriteOrView() && !isWritePlus() )  ){
            return;
        }
        /**
         * 获取当前报表的所有sheet定义
         * @returns {*}
         */
        var getSheetList =  function(){
            var list;
            FR.ajax({
                url:FR.fineServletURL+"/url/sheet/info?sessionId="+_g().currentSessionID,
                success:function(data){
                    list = FR.jsonDecode(data);
                },
                async:false
            });
            return list;
        };
        /**
         * 获取当前激活的sheet
         */
        var getActiveSheet = function () {
            if( isWritePlus() ){
                return _g().sheetContainer.activeIndex;
            }else{
                return _g().$contentPane.data("TabPane").activeTabIndex;
            }
        };
        var $active = null;
        var items = [];
        /**
         * 设置激活的sheet【仅UI，不触发真正的sheet切换】
         * @param index
         */
        var setActive =function ( index ) {
            if( null != $active){
                $active.removeClass("hg-active");
            }
            $active = items[index];
            $active.addClass("hg-active");
        };

        var initSheetItem = function( item,h,idx ){
            var lv = "hg-font-lv5";
            if( h<=27 ){lv = "hg-font-lv4"}
            if( h<=24 ){lv = "hg-font-lv3"}
            if( h<=21 ){lv = "hg-font-lv2"}
            if( h<=18 ){lv = "hg-font-lv1"}
            var $item = $("<li/>").addClass("hg-list-item").addClass(lv)
                .append($("<span/>").html(item.name));
            $item.click(function (e) {
                FR.SheetController.selectSheetByID(item.id);
                setActive(idx);
            });
            return $item;
        };
        $.extend(FR,{SheetController:{
                /**
                 * 通过sheet名称切换到指定sheet
                 * @param name
                 */
                selectSheetByID: function ( id ) {
                    var self = this;
                    if( isWritePlus() ){
                        var list = getSheetList();
                        list.forEach(function(item,index){
                            if( item.id == id ){
                                _g().sheetContainer.selectSheet(index);
                            }
                        });
                    }else{
                        _g().$contentPane.data("TabPane").selectTabByName(id);
                    }
                },
                init:function () {
                    debugger;
                    var list = getSheetList();
                    if( typeof list == "undefined" || list.length <= 1 ){
                        return ;
                    }
                    var $wrap = $("<div/>").addClass("hg-sheet-ctrl-wrap").appendTo("body");
                    var $sideBtn = $("<div/>").addClass("hg-side-hotspot").appendTo($wrap);
                    var $guidepost = $("<div/>").addClass("hg-guidepost").appendTo($wrap);
                    var $list = $("<div/>").addClass("hg-list").addClass("hg-card").appendTo($wrap);
                    $list.hide();
                    var showList = function (e) {
                        var idx = getActiveSheet();
                        setActive(idx);
                        $list.show();
                        $guidepost.hide();
                    };
                    var hideList = function (e) {
                        $list.hide();
                        $guidepost.show();
                    };
                    $sideBtn.mousemove(showList);
                    $guidepost.click(showList);
                    $list.mouseleave(hideList);
                    var item_height = parseInt(document.body.clientHeight/list.length);
                    list.forEach(function(item,index){
                        var $item = initSheetItem(item,item_height,index).appendTo($list);
                        items.push($item);
                        $item.click(hideList);
                    });
                }
            }});
        FR.SheetController.init();
    };
})();