JQuery信息提示框插件toast的使用

.toast {
    text-align: left;
    padding: 10px 0;
    background-color: #fff;
    border-radius: 4px;
    max-width: 350px;
    width: 350px;
    top: 0px;
    position: relative;
    box-shadow: 1px 7px 14px -5px rgba(0,0,0,0.2);
    margin-top: 6px;
    z-index: 99999;
}


    .toast:before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 4px;
        height: 100%;
        border-top-left-radius: 4px;
        border-bottom-left-radius: 4px;
    }

.toast-icon {
    position: absolute;
    top: 50%;
    left: 22px;
    transform: translateY(-50%);
    width: 14px;
    height: 14px;
    padding: 7px;
    border-radius: 50%;
    display: inline-block;
}

.toast-title {
    font-size: 16px;
    color: #3e3e3e;
    font-weight: 700;
    margin-top: 0;
    margin-bottom: 8px;
}

.toast-message {
    font-size: 16px;
    margin-top: 0;
    margin-bottom: 0;
    color: #878787;
}

.toast-content {
    padding-left: 70px;
    padding-right: 60px;
}

.toast-close {
    position: absolute;
    right: 22px;
    top: 50%;
    width: 18px;
    cursor: pointer;
    height: 18px;
    fill: #878787;
    transform: translateY(-50%);
    background: url(close.png) no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
}

    .toast-close:hover {
        background-color: #dbdbdb;
    }

.toast-success:before {
    background-color: #2BDE3F;
}

 .toast-info:before {
    background-color: #1D72F3;
}

.toast-warn:before {
    background-color: #FFC007;
}

 .toast-error:before {
    background-color: #d81e06;
}

.toast-icon-success {
    height: 32px;
    width: 32px;
    background: url(success.png) no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
}

.toast-icon-info {
    height: 32px;
    width: 32px;
    background: url(info.png) no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
}

.toast-icon-warn {
    height: 32px;
    width: 32px;
    background: url(warn.png) no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
}

.toast-icon-error {
    height: 32px;
    width: 32px;
    background: url(error.png) no-repeat;
    background-size: cover;
    -webkit-background-size: cover;
    -o-background-size: cover;
    background-position: center 0;
}

(function ($) {
    $.newGuid = function (separator) {
        if (separator === undefined)
            separator = "-";
        if (separator == null)
            separator = "";
        var section = function () {
            return (((1 + Math.random()) * 0x10000) | 0).toString(16).substring(1);
        };
        return (section() +
            section() +
            separator +
            section() +
            separator +
            section() +
            separator +
            section() +
            separator +
            section() +
            section() +
            section()).toString();
    };
    $.easyuiext = {
        toastResult: function (result) {
            if (result.IsSuccess) {
                $.toast.success(result.Message);
            }
            else {
                $.toast.error(result.Message);
            }
        },
        toastSuccess: function (content) {
            $.easyuiext.toastMessage({ type: "success", content: content });
        },
        toastInfo: function (content) {
            $.easyuiext.toastMessage({ type: "info", content: content });
        },
        toastWarn: function (content) {
            $.easyuiext.toastMessage({ type: "warn", content: content });
        },
        toastError: function (content) {
            $.easyuiext.toastMessage({ type: "error", content: content });
        },
        toastMessage: function (options) {
            options = $.extend({
                id: $.newGuid(""),
                type: 'success',
                title: '提示',
                className: 'success',
                content: '',
                timeout: 2000
            }, options || {});

            options.className = switchType(options.type);//根据类型获取class名称
            options.title = getTitle(options.type);//根据类型获取标题名称
            options.timeout = getTimer(options.type);
            var html = '<div id="' + options.id + '" class="toast toast-' + options.className + '" style="display:block;">';
            html += '<div class="toast-icon toast-icon-' + options.className + '">';
            html += '</div>';
            html += '<div class="toast-content">';
            html += '<p class="toast-title">' + options.title + '</p>';
            html += '<p class="toast-message">' + options.content + '</p>';
            html += '</div>';
            html += '<div class="toast-close" onclick="$.easyuiext.removeToast(\'' + options.id + '\')">';
            html += '</div>';
            html += '</div>';
            $("body").append(html);
            var w = $(window).width();
            var windowWidth = document.documentElement.clientWidth;
            var toastWidth = $("#" + options.id).width();
            $("#" + options.id).css({ "left": (windowWidth - toastWidth) / 2 }).show().animate({ right: "1%" }, 500);

            options.timer = setTimeout(function () { $.easyuiext.removeToast(options.id); }, options.timeout);//定时关闭
            $("#" + options.id).hover(
                function () {
                    if (options.timer) {
                        clearTimeout(options.timer);
                    }
                },
                function () {
                    if (options.timeout > 0) {
                        options.timer = setTimeout(function () { $.easyuiext.removeToast(options.id); }, options.timeout);
                    }
                }
            );
            function switchType(type) {
                if (type == "success" || type == "info" || type == "warn" || type == "error") {
                    return type;
                } else {
                    return "success";
                }
            }
            function getTimer(type) {
                var timer = 2000;
                if (type == "success") {
                    timer = 2000;
                }
                else if (type == "info") {
                    timer = 3000;
                }
                else if (type == "warn") {
                    timer = 4000;
                }
                else if (type == "error") {
                    timer = 5000;
                }
                return timer;
            }
            function getTitle(type) {
                var title = "提示";
                if (type == "success") {
                    title = "提示";
                }
                else if (type == "info") {
                    title = "提示";
                }
                else if (type == "warn") {
                    title = "警告";
                }
                else if (type == "error") {
                    title = "错误";
                }
                return title;
            }
        },
        removeToast: function (toastId) {
            $("#" + toastId).remove();//移除toast消息
        },
    };
})(jQuery);