167 lines
7.6 KiB
JavaScript
167 lines
7.6 KiB
JavaScript
jQuery(function() {
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function e(e) {
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var a = o('<li id="' + e.id + '"><p class="title">' + e.name + '</p><p class="imgWrap"></p><p class="progress"><span></span></p></li>'),
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s = o('<div class="file-panel"><span class="cancel">删除</span><span class="rotateRight">向右旋转</span><span class="rotateLeft">向左旋转</span></div>').appendTo(a),
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i = a.find("p.progress span"),
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t = a.find("p.imgWrap"),
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r = o('<p class="error"></p>'),
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d = function(e) {
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switch (e) {
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case "exceed_size":
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text = "文件大小超出";
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break;
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case "interrupt":
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text = "上传暂停";
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break;
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default:
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text = "上传失败，请重试"
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}
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r.text(text).appendTo(a)
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};
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"invalid" === e.getStatus() ? d(e.statusText) : (t.text("预览中"), n.makeThumb(e, function(e, a) {
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if (e) return void t.text("不能预览");
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var s = o('<img src="' + a + '">');
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t.empty().append(s)
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}, v, b), w[e.id] = [e.size, 0], e.rotation = 0), e.on("statuschange", function(t, n) {
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"progress" === n ? i.hide().width(0) : "queued" === n && (a.off("mouseenter mouseleave"), s.remove()), "error" === t || "invalid" === t ? (console.log(e.statusText), d(e.statusText), w[e.id][1] = 1) : "interrupt" === t ? d("interrupt") : "queued" === t ? w[e.id][1] = 0 : "progress" === t ? (r.remove(), i.css("display", "block")) : "complete" === t && a.append('<span class="success"></span>'), a.removeClass("state-" + n).addClass("state-" + t)
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}), a.on("mouseenter", function() {
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s.stop().animate({
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height: 30
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})
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}), a.on("mouseleave", function() {
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s.stop().animate({
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height: 0
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})
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}), s.on("click", "span", function() {
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var a, s = o(this).index();
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switch (s) {
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case 0:
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return void n.removeFile(e);
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case 1:
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e.rotation += 90;
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break;
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case 2:
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e.rotation -= 90
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}
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x ? (a = "rotate(" + e.rotation + "deg)", t.css({
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"-webkit-transform": a,
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"-mos-transform": a,
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"-o-transform": a,
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transform: a
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})) : t.css("filter", "progid:DXImageTransform.Microsoft.BasicImage(rotation=" + ~~ (e.rotation / 90 % 4 + 4) % 4 + ")")
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}), a.appendTo(l)
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}
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function a(e) {
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var a = o("#" + e.id);
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delete w[e.id], s(), a.off().find(".file-panel").off().end().remove()
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}
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function s() {
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var e, a = 0,
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s = 0,
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t = f.children();
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o.each(w, function(e, i) {
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s += i[0], a += i[0] * i[1]
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}), e = s ? a / s : 0, t.eq(0).text(Math.round(100 * e) + "%"), t.eq(1).css("width", Math.round(100 * e) + "%"), i()
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}
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function i() {
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var e, a = "";
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"ready" === k ? a = "选中" + m + "张图片，共" + WebUploader.formatSize(h) + "。" : "confirm" === k ? (e = n.getStats(), e.uploadFailNum && (a = "已成功上传" + e.successNum + "张照片至XX相册，" + e.uploadFailNum + '张照片上传失败，<a class="retry" href="#">重新上传</a>失败图片或<a class="ignore" href="#">忽略</a>')) : (e = n.getStats(), a = "共" + m + "张（" + WebUploader.formatSize(h) + "），已上传" + e.successNum + "张", e.uploadFailNum && (a += "，失败" + e.uploadFailNum + "张")), p.html(a)
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}
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function t(e) {
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var a;
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if (e !== k) {
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switch (c.removeClass("state-" + k), c.addClass("state-" + e), k = e) {
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case "pedding":
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u.removeClass("element-invisible"), l.parent().removeClass("filled"), l.hide(), d.addClass("element-invisible"), n.refresh();
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break;
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case "ready":
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u.addClass("element-invisible"), o("#filePicker2").removeClass("element-invisible"), l.parent().addClass("filled"), l.show(), d.removeClass("element-invisible"), n.refresh();
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break;
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case "uploading":
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o("#filePicker2").addClass("element-invisible"), f.show(), c.text("暂停上传");
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break;
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case "paused":
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f.show(), c.text("继续上传");
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break;
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case "confirm":
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if (f.hide(), c.text("开始上传").addClass("disabled"), a = n.getStats(), a.successNum && !a.uploadFailNum) return void t("finish");
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break;
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case "finish":
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a = n.getStats(), a.successNum ? alert("上传成功") : (k = "done", location.reload())
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}
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i()
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}
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}
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var n, o = jQuery,
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r = o("#uploader"),
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l = o('<ul class="filelist"></ul>').appendTo(r.find(".queueList")),
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d = r.find(".statusBar"),
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p = d.find(".info"),
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c = r.find(".uploadBtn"),
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u = r.find(".placeholder"),
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f = d.find(".progress").hide(),
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m = 0,
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h = 0,
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g = window.devicePixelRatio || 1,
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v = 110 * g,
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b = 110 * g,
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k = "pedding",
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w = {},
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x = function() {
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var e = document.createElement("p").style,
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a = "transition" in e || "WebkitTransition" in e || "MozTransition" in e || "msTransition" in e || "OTransition" in e;
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return e = null, a
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}();
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if (!WebUploader.Uploader.support()) throw alert("Web Uploader 不支持您的浏览器！如果你使用的是IE浏览器，请尝试升级 flash 播放器"), new Error("WebUploader does not support the browser you are using.");
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n = WebUploader.create({
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pick: {
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id: "#filePicker",
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label: "点击选择图片"
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},
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dnd: "#uploader .queueList",
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paste: document.body,
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accept: {
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title: "Images",
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extensions: "gif,jpg,jpeg,bmp,png",
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mimeTypes: "image/*"
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},
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swf: BASE_URL + "/Uploader.swf",
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disableGlobalDnd: !0,
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chunked: !0,
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server: "http://2betop.net/fileupload.php",
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fileNumLimit: 300,
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fileSizeLimit: 5242880,
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fileSingleSizeLimit: 1048576
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}), n.addButton({
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id: "#filePicker2",
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label: "继续添加"
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}), n.onUploadProgress = function(e, a) {
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var i = o("#" + e.id),
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t = i.find(".progress span");
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t.css("width", 100 * a + "%"), w[e.id][1] = a, s()
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}, n.onFileQueued = function(a) {
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m++, h += a.size, 1 === m && (u.addClass("element-invisible"), d.show()), e(a), t("ready"), s()
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}, n.onFileDequeued = function(e) {
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m--, h -= e.size, m || t("pedding"), a(e), s()
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}, n.on("all", function(e) {
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switch (e) {
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case "uploadFinished":
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t("confirm");
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break;
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case "startUpload":
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t("uploading");
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break;
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case "stopUpload":
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t("paused")
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}
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}), n.onError = function(e) {
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alert("Eroor: " + e)
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}, c.on("click", function() {
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return o(this).hasClass("disabled") ? !1 : void("ready" === k ? n.upload() : "paused" === k ? n.upload() : "uploading" === k && n.stop())
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}), p.on("click", ".retry", function() {
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n.retry()
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}), p.on("click", ".ignore", function() {
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alert("todo")
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}), c.addClass("state-" + k), s()
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});
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