//验证搜索时输入字
function regexName(content) {
    var name = $.trim($("#name").val());
    if (name.length == 0) {
        $("#project_name_span").text(content);
        $("#project_name_span").css('color', '#ff0000');
        $("#project_name_span").focus();
        return false;
    }
    else {
        $("#project_name_span").text("");
        return true;
    }
}

function submitSerch(content) {
    if (regexName(content)) {
        $("#project_search_form").submit();
    }
}


// 项目描述超过展开
//$(function(){
//    $(".subNav").click(function(){
//
//    })
//})
function expand_tools_expand(content) {
    if (content == "invit") {
        $("#expand_tools_expand_invit").toggleClass("currentDd").siblings(".subNav").removeClass("currentDd");
        $("#expand_tools_expand_invit").toggleClass("currentDt").siblings(".subNav").removeClass("currentDt");
        $("#expand_tools_expand_invit").next(".navContent").slideToggle(500).siblings(".navContent").slideUp(500);
    }
    else {
        $("#expand_tools_expand").toggleClass("currentDd").siblings(".subNav").removeClass("currentDd");
        $("#expand_tools_expand").toggleClass("currentDt").siblings(".subNav").removeClass("currentDt");
        $("#expand_tools_expand").next(".navContent").slideToggle(500).siblings(".navContent").slideUp(500);
    }

    // 修改数字控制速度， slideUp(500)控制卷起速度
}

// 描述显示更多信息
function show_more_msg() {
    $("#course_description").toggleClass("course_description_none");
    var information = $("#expend_more_information");
    var arrow = $("#arrow");
    var val = information.attr("value");
    if (val == "show_more") {
        $("#expend_more_information").text("收起描述信息");
        information.attr("value", "hide_more");
        arrow.attr("src", "/images/jiantouup.jpg")
    }
    else {
        $("#expend_more_information").text("展开更多信息");
        information.attr("value", "show_more");
        arrow.attr("src", "/images/jiantou.jpg")
    }
}

///////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////项目讨论区
function regexSubject() {
    var content = $.trim($("#message_subject").val());
    if (content.length == 0) {
        $("#subject_span").text("主题不能为空");
        $("#subject_span").css('color', '#ff0000');
        return  false;
    }
    else {
        $("#subject_span").text("填写正确");
        $("#subject_span").css('color', '#008000');
        return true;
    }
    return false;
}
function regexContent() {
    var content = $.trim($("#message_content").val());
    if (content.length == 0) {
        $("#message_content_span").text("描述不能为空");
        $("#message_content_span").css('color', '#ff0000');
        return  false;
    }
    else {
        $("#message_content_span").text("填写正确");
        $("#message_content_span").css('color', '#008000');
        return true;
    }
    return false;
}

// 项目讨论区编辑和提交
function submitProjectsBoard() {
    if (regexSubject() && regexContent()) {
        $("#message-form").submit();
    }
}

// 提交新闻
function regexTitle() {
    var name = $("#news_title").val();
    if (name.length == 0) {
        $("#title_notice_span").text("标题不能为空");
        $("#title_notice_span").css('color', '#ff0000');
        $("#title_notice_span").focus();
        return false;
    }
    else if (name.length <= 60) {
        $("#title_notice_span").text("填写正确");
        $("#title_notice_span").css('color', '#008000');
        return true;
    }
    else {
        $("#title_notice_span").text("标题超过60个字符");
        $("#title_notice_span").css('color', '#ff0000');
        $("#title_notice_span").focus();
        return false;
    }
}

function regexDescription() {
    var name = $("#news_description").val();
    if (name.length == 0) {
        $("#description_notice_span").text("描述不能为空");
        $("#description_notice_span").css('color', '#ff0000');
        $("#description_notice_span").focus();
        return false;
    }
    else {
        $("#description_notice_span").text("填写正确");
        $("#description_notice_span").css('color', '#008000');
        return true;
    }
}

function submitNews() {
    if (regexTitle() && regexDescription()) {
        $("#news-form").submit();
    }
}

function submitFocus(obj) {
    $(obj).focus();
}

//当项目描述长度小于112px时，不显示更多按钮
$(function () {
//    alert($("#course_description_content").height());
    if ($("#course_description_content").height() > 112) {
        $("#lg-foot").show();
    }
});

//配置项目信息
function course_setting(id) {
    //alert(id);
    $('#tb_' + id).removeClass().addClass("hwork_hovertab");
    $('#tbc_0' + id).removeClass().addClass("dis");
    $('#tb_' + (3 - id)).removeClass().addClass("hwork_normaltab");
    $('#tbc_0' + (3 - id)).removeClass().addClass("undis");
}

//项目类型（朋友圈、开发组、科研组）
function show_window() {
    $('#light').css('display', 'block');
    $('#fade').css('display', 'block');
}

function close_window(type) {
    $('#light').css('display', 'none');
    $('#fade').css('display', 'none');

    $("#" + type).attr("checked", "checked");
}
//弹框l

/////////////////////////////////////////////
//项目配置
function project_setting(n) {
    for (var i = 1; i < 9; i++) {
        if (i == n) {
            $("#pro_st_tb_" + i).removeClass().addClass("pro_st_hovertab");
            $("#pro_st_tbc_0" + i).removeClass().addClass("pro_st_dis");
        }
        else {
            $("#pro_st_tb_" + i).removeClass().addClass("pro_st_normaltab");
            $("#pro_st_tbc_0" + i).removeClass().addClass("pro_st_undis");
        }
    }
}

//配置-验证项目名称
function regex_project_name()
{
    var name = $.trim($("#project_name").val());
    if(name.length == 0)
    {
        $("#project_name_notice").show();
        return false;
    }
    else
    {
        $("#project_name_notice").hide();
        return true;
    }
}

//配置-信息提交
function submit_edit_project(id)
{
    if(regex_project_name())
    {
        $("#edit_project_"+id).submit();
    }
}

//配置--成员---申请列表--拒绝
function refusal_applied_member() {
    $('#new_membership').append("<input name = 'refusal_button' style='display: none;'>");
    $('#new_membership').submit();
}

//新闻描述显示更多信息
function news_show_more_des(id) {
    $('#news_description_' + id).toggleClass("news_description_none");
}

$(document).ready(function () {
    $("#issue_project_id").css("width", "100%");
    $("#issue_project_id").css("overflow ", "hidden");
//      $(".jstEditor").css("margin-left ","80px");
    //issue_project_id
});

function showAndScrollTo(id, focus) {
    $('#' + id).show();
    if (focus !== null) {
        $('#' + focus).focus();
    }
    $('html, body').animate({scrollTop: $('#' + id).offset().top}, 400);


    /*缺陷完成度决定缺陷状态*/
    function PrecentChange(obj) {
        var _v = obj;
        if (_v == 100) {
            //var select=$("select[id='issue_status_id']");
            $("select[id='issue_status_id']").find("option[value='3']").attr("selected", "selected");
        }
        else if (_v == 0) {
            //alert(1);
            $("select[id='issue_status_id']").find("option[value='1']").attr("selected", "selected");
        }
        else if (_v != 100 && _v != 0) {
            // alert(2);
            $("select[id='issue_status_id']").find("option[value='2']").attr("selected", "selected");
        }
    }

// Can't use Rails' remote select because we need the form data
// 根据缺陷状态值改变完成度状态
    function updateIssueFrom(url) {

        $.ajax({
            url: url,
            type: 'post',
            data: $('#issue-form').serialize()
        });

    }

// firefox pre标签换行
    $(document).ready(function () {
        var userAgent = navigator.userAgent.toLowerCase();
        var browser = {
            version: (userAgent.match(/.+(?:rv|it|ra|ie)[/: ]([d.]+)/) || [])[1],
            safari: /webkit/.test(userAgent),
            opera: /opera/.test(userAgent),
            msie: /msie/.test(userAgent) && !/opera/.test(userAgent),
            mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent)
        };
        if (browser.mozilla || browser.opera) {
            $("pre").addClass("break_word_firefox");
        }
        else {
            $("pre").addClass("break_word");
        }

    });


}