//jQuery.ajaxSetup({
//    complete: function (data) {
//        //对返回的数据data做判断，  
//        //session过期的话，就location到一个页面  
//        if (data.responseText == 'TimeOut') {
//            //alert("登录超时，请重新登录！");
//            top.location.href = '../Default.aspx';
//        }
//    }
//});

function addTab(title, url) {
    if ($('#tabs').tabs('exists', title)) {
        $('#tabs').tabs('select', title); //选中并刷新
        var currTab = $('#tabs').tabs('getSelected');
        var url = $(currTab.panel('options').content).attr('src');
        if (url != undefined && currTab.panel('options').title != '首页') {
            $('#tabs').tabs('update', {
                tab: currTab,
                options: {
                    content: createFrame(url)
                }
            })
        }
    } else {
        var content = createFrame(url);
        $('#tabs').tabs('add', {
            title: title,
            content: content,
            closable: true
        });
    }
    tabClose();
}

function updateTab(title, url) {
    //$('#tabs').tabs('select', '首页'); //选中并刷新
    //var currTab = $('#tabs').tabs('getSelected');
    $('#tabs').tabs('close', 0);
    var content = createFrame(url);
    $('#tabs').tabs('add', {
        title: title,
        content: content,
        closable: false
    });
}
function createFrame(url) {
    var s = '<iframe scrolling="auto" frameborder="0"  src="' + url + '" style="width:100%;height:100%;"></iframe>';
    return s;
}

function tabClose() {
    /*双击关闭TAB选项卡*/
    $(".tabs-inner").dblclick(function () {
        var subtitle = $(this).children(".tabs-closable").text();
        $('#tabs').tabs('close', subtitle);
    })
    /*为选项卡绑定右键*/
    $(".tabs-inner").bind('contextmenu', function (e) {
        $('#mm').menu('show', {
            left: e.pageX,
            top: e.pageY
        });

        var subtitle = $(this).children(".tabs-closable").text();

        $('#mm').data("currtab", subtitle);
        $('#tabs').tabs('select', subtitle);
        return false;
    });
}
//绑定右键菜单事件
function tabCloseEven() {
    //刷新
    $('#mm-tabupdate').click(function () {
        var currTab = $('#tabs').tabs('getSelected');
        var url = $(currTab.panel('options').content).attr('src');
        if (url != undefined && currTab.panel('options').title != 'Home') {
            $('#tabs').tabs('update', {
                tab: currTab,
                options: {
                    content: createFrame(url)
                }
            })
        }
    })
    //关闭当前
    $('#mm-tabclose').click(function () {
        var currtab_title = $('#mm').data("currtab");
        $('#tabs').tabs('close', currtab_title);
    })
    //全部关闭
    $('#mm-tabcloseall').click(function () {
        $('.tabs-inner span').each(function (i, n) {
            var t = $(n).text();
            if (t != 'Home') {
                $('#tabs').tabs('close', t);
            }
        });
    });
    //关闭除当前之外的TAB
    $('#mm-tabcloseother').click(function () {
        var prevall = $('.tabs-selected').prevAll();
        var nextall = $('.tabs-selected').nextAll();
        if (prevall.length > 0) {
            prevall.each(function (i, n) {
                var t = $('a:eq(0) span', $(n)).text();
                if (t != 'Home') {
                    $('#tabs').tabs('close', t);
                }
            });
        }
        if (nextall.length > 0) {
            nextall.each(function (i, n) {
                var t = $('a:eq(0) span', $(n)).text();
                if (t != 'Home') {
                    $('#tabs').tabs('close', t);
                }
            });
        }
        return false;
    });
    //关闭当前右侧的TAB
    $('#mm-tabcloseright').click(function () {
        var nextall = $('.tabs-selected').nextAll();
        if (nextall.length == 0) {
            //msgShow('系统提示','后边没有啦~~','error');
            alert('后边没有啦~~');
            return false;
        }
        nextall.each(function (i, n) {
            var t = $('a:eq(0) span', $(n)).text();
            $('#tabs').tabs('close', t);
        });
        return false;
    });
    //关闭当前左侧的TAB
    $('#mm-tabcloseleft').click(function () {
        var prevall = $('.tabs-selected').prevAll();
        if (prevall.length == 0) {
            alert('到头了，前边没有啦~~');
            return false;
        }
        prevall.each(function (i, n) {
            var t = $('a:eq(0) span', $(n)).text();
            $('#tabs').tabs('close', t);
        });
        return false;
    });

    //退出
    $("#mm-exit").click(function () {
        $('#mm').menu('hide');
    })
}

$(function () {
    tabCloseEven();

    $('.cs-navi-tab').click(function () {
        var $this = $(this);
        var href = $this.attr('src');
        var title = $this.text();
        addTab(title, href);
    });

    var themes = {
        'gray': '~/easyui/themes/gray/easyui.css',
        'black': '~/easyui/themes/black/easyui.css',
        'bootstrap': '~/easyui/themes/bootstrap/easyui.css',
        'default': '~/easyui/themes/default/easyui.css',
        'metro': '~/easyui/themes/metro/easyui.css'
    };
    
    var skins = $('.li-skinitem span').click(function () {
        var $this = $(this);
        if ($this.hasClass('cs-skin-on')) return;
        skins.removeClass('cs-skin-on');
        $this.addClass('cs-skin-on');
        var skin = $this.attr('rel');
        $('#swicth-style').attr('href', themes[skin]);
        setCookie('cs-skin', skin);
        skin == 'dark-hive' ? $('.cs-north-logo').css('color', '#FFFFFF') : $('.cs-north-logo').css('color', '#000000');
    });

    if (getCookie('cs-skin')) {
        var skin = getCookie('cs-skin');
        $('#swicth-style').attr('href', themes[skin]);
        $this = $('.li-skinitem span[rel=' + skin + ']');
        $this.addClass('cs-skin-on');
        skin == 'dark-hive' ? $('.cs-north-logo').css('color', '#FFFFFF') : $('.cs-north-logo').css('color', '#000000');
    }


});


function setCookie(name, value) {//两个参数，一个是cookie的名子，一个是值
    var Days = 30; //此 cookie 将被保存 30 天
    var exp = new Date();    //new Date("December 31, 9998");
    exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);
    document.cookie = name + "=" + escape(value) + ";expires=" + exp.toGMTString();
}

function getCookie(name) {//取cookies函数        
    var arr = document.cookie.match(new RegExp("(^| )" + name + "=([^;]*)(;|$)"));
    if (arr != null) return unescape(arr[2]); return null;
}

function convert(rows) {
    function exists(rows, parentId) {
        for (var i = 0; i < rows.length; i++) {
            if (rows[i].id == parentId) return true;
        }
        return false;
    }

    var nodes = [];
    // get the top level nodes
    for (var i = 0; i < rows.length; i++) {
        var row = rows[i];
        if (!exists(rows, row.parentId)) {
            nodes.push({
                id: row.id,
                text: row.name,
				//state:row.state
            });
        }
    }

    var toDo = [];
    for (var i = 0; i < nodes.length; i++) {
        toDo.push(nodes[i]);
    }
    while (toDo.length) {
        var node = toDo.shift(); // the parent node
        // get the children nodes
        for (var i = 0; i < rows.length; i++) {
            var row = rows[i];
            if (row.parentId == node.id) {
            	var child = {
            		id: row.id, text: row.name
					//, state: row.state
               };
                if (node.children) {
                    node.children.push(child);
                } else {
                    node.children = [child];
                }
                toDo.push(child);
            }
        }
    }
    return nodes;
}

function loadTarget() {
    var node = $('#tt').tree('getSelected');
    //document.getElementById("Hid_treeValue").value = node.id;
    //$.post("../Main/getFunctionUrl", { id: node.id }, function (msg) {
    //    if (msg != "#") {
    //        updateTab(node.text, msg);
    //    }
    //});
    if (node.state === "open") {
        $('#tt').tree("collapse", node.target);
    } else {
        $('#tt').tree("expand", node.target);
    }

	$.ajax({
		url: "/Main/getFunctionUrl?ran=" + Math.random(),
        type: "POST",
        data: { id: node.id },
        dataType:"text",
		success: function (data) {
			if (CheckAajxData(data) === false) return;
			if (data !== "#") {
				//updateTab(node.text, msg);
				addTab(node.text, data);
				//console.log(data);
			}
		}
	});
}

function initTreeSelect(node, data) {
	//var rootNode = data[0].children[0];
	var rootNode = $('#tt').tree('find','HTSystem');
	$('#tt').tree('select', rootNode.target);
	$('#hid_regionname').val(rootNode.text);
	if (data) {
		var childrens = $('#tt').tree('getChildren', rootNode.target);
		if (childrens) {
			for (var i = 0; i < childrens.length; i++) {
				$('#tt').tree('collapse', childrens[i].target);
			}
		}
	}
}
//function initTreeSelect(node, data) {
//    var rootNode = $('#tt').tree('getRoot');
//    $('#tt').tree('select', rootNode.target);
//}

function exit() {
    window.location.href = '/Home/Index';
}