var iUp = (function () {
	var t = 0,
		d = 150,
		clean = function () {
			t = 0;
		},
		up = function (e) {
			setTimeout(function () {
				$(e).addClass("up")
			}, t);
			t += d;
		},
		down = function (e) {
			$(e).removeClass("up");
		},
		toggle = function (e) {
			setTimeout(function () {
				$(e).toggleClass("up")
			}, t);
			t += d;
		};
	return {
		clean: clean,
		up: up,
		down: down,
		toggle: toggle
	}
})();

$(document).ready(function () {

	// 获取一言数据
	fetch('https://v1.hitokoto.cn').then(function (res) {
		return res.json();
	}).then(function (e) {
		$('#description').html(e.hitokoto + "<br/> -「<strong>" + e.from + "</strong>」")
	}).catch(function (err) {
		console.error(err);
	})


	// var url = 'https://query.yahooapis.com/v1/public/yql' + 
	// '?q=' + encodeURIComponent('select * from json where url=@url') +
	// '&url=' + encodeURIComponent('https://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=8') +
	// '&format=json&callback=?';

	/**
	 * 获取Bing壁纸
	 * 原先 YQL 已经无法提供服务了
	 * 改用 JsonBird：https://bird.ioliu.cn/
	 * 
	 */
	var url = 'https://bird.ioliu.cn/v1/?url=https://www.bing.com/HPImageArchive.aspx?format=js&idx=0&n=8';
	var imgUrls = JSON.parse(sessionStorage.getItem("imgUrls"));
	var index = sessionStorage.getItem("index");
	var $panel = $('#panel');
	if (imgUrls == null) {
		imgUrls = new Array();
		index = 0;
		$.get(url, function (result) {
			images = result.images;
			for (let i = 0; i < images.length; i++) {
				const item = images[i];
				imgUrls.push(item.url);
			}
			var imgUrl = imgUrls[index];
			var url = "https://www.bing.com" + imgUrl;
			$panel.css("background", "url('" + url + "') center center no-repeat #666");
			$panel.css("background-size", "cover");
			sessionStorage.setItem("imgUrls", JSON.stringify(imgUrls));
			sessionStorage.setItem("index", index);
		});
	} else {
		if (index == 7)
			index = 0;
		else
			index++;
		var imgUrl = imgUrls[index];
		var url = "https://www.bing.com" + imgUrl;
		$panel.css("background", "url('" + url + "') center center no-repeat #666");
		$panel.css("background-size", "cover");
		sessionStorage.setItem("index", index);
	}

	$(".iUp").each(function (i, e) {
		iUp.up(e);
	});

	$(".js-avatar")[0].onload = function () {
		$(".js-avatar").addClass("show");
	}
});

$('.btn-mobile-menu__icon').click(function () {
	if ($('.navigation-wrapper').css('display') == "block") {
		$('.navigation-wrapper').on('webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend', function () {
			$('.navigation-wrapper').toggleClass('visible animated bounceOutUp');
			$('.navigation-wrapper').off('webkitAnimationEnd mozAnimationEnd MSAnimationEnd oanimationend animationend');
		});
		$('.navigation-wrapper').toggleClass('animated bounceInDown animated bounceOutUp');

	} else {
		$('.navigation-wrapper').toggleClass('visible animated bounceInDown');
	}
	$('.btn-mobile-menu__icon').toggleClass('social iconfont icon-list social iconfont icon-ngleup animated fadeIn');
});