944 lines
31 KiB
JavaScript
944 lines
31 KiB
JavaScript
!function(e, t) {
|
||
if ("object" == typeof exports && "object" == typeof module)
|
||
module.exports = t();
|
||
else if ("function" == typeof define && define.amd) define([], t);
|
||
else {
|
||
var n = t();
|
||
for (var r in n) ("object" == typeof exports ? exports : e)[r] = n[r]
|
||
}
|
||
}(this, function() {
|
||
return function(e) {
|
||
function t(n) {
|
||
if (r[n]) return r[n].exports;
|
||
var i = r[n] = {
|
||
exports : {},
|
||
id : n,
|
||
loaded : !1
|
||
};
|
||
return e[n].call(i.exports, i, i.exports, t), i.loaded = !0, i.exports
|
||
}
|
||
var n = window.webpackJsonp;
|
||
window.webpackJsonp = function(r, o) {
|
||
for (var a, s, u = 0, l = []; u < r.length; u++) s = r[u], i[s] && l.push.apply(l, i[s]), i[s] = 0;
|
||
for (a in o) e[a] = o[a];
|
||
for (n && n(r, o); l.length;) l.shift().call(null, t)
|
||
};
|
||
var r = {},
|
||
i = {
|
||
0 : 0
|
||
};
|
||
return t.e = function(e, n) {
|
||
if (0 === i[e]) return n.call(null, t);
|
||
if (void 0 !== i[e]) i[e].push(n);
|
||
else {
|
||
i[e] = [ n ];
|
||
var r = document.getElementsByTagName("head")[0],
|
||
o = document.createElement("script");
|
||
o.type = "text/javascript", o.charset = "utf-8", o.async = !0, o.src = t.p + "" + ({}[e] || e) + ".chunk.js", r.appendChild(o)
|
||
}
|
||
}, t.m = e, t.c = r, t.p = "", t(0)
|
||
}([ function(e, t, n) {
|
||
function r(e, t) {
|
||
var n = this;
|
||
if (!e)
|
||
throw new Error("没有收到图片，可能的解决方案：https://github.com/think2011/localResizeIMG/issues/7");
|
||
t = t || {}, n.defaults = {
|
||
width : null,
|
||
height : null,
|
||
fieldName : "file",
|
||
quality : .7
|
||
}, n.file = e;
|
||
for (var r in t) t.hasOwnProperty(r) && (n.defaults[r] = t[r]);
|
||
return this.init()
|
||
}
|
||
function i(e) {
|
||
var t = null;
|
||
return t = e ? [].filter.call(document.scripts, function(t) {
|
||
return -1 !== t.src.indexOf(e)
|
||
})[0] : document.scripts[document.scripts.length - 1], t ? t.src.substr(0, t.src.lastIndexOf("/")) : null
|
||
}
|
||
function o(e) {
|
||
var t;
|
||
t = e.split(",")[0].indexOf("base64") >= 0 ? atob(e.split(",")[1]) : unescape(e.split(",")[1]);
|
||
for (var n = e.split(",")[0].split(":")[1].split(";")[0], r = new Uint8Array(t.length), i = 0; i < t.length; i++) r[i] = t.charCodeAt(i);
|
||
return new s.Blob([ r.buffer ], {
|
||
type : n
|
||
})
|
||
}
|
||
n.p = i("lrz") + "/", window.URL = window.URL || window.webkitURL;
|
||
var a = n(1),
|
||
s = n(4),
|
||
u = n(5),
|
||
l = function(e) {
|
||
var t = /OS (\d)_.* like Mac OS X/g.exec(e),
|
||
n = /Android (\d.*?);/g.exec(e) || /Android\/(\d.*?) /g.exec(e);
|
||
return {
|
||
oldIOS : t ? +t.pop() < 8 : !1,
|
||
oldAndroid : n ? +n.pop().substr(0, 3) < 4.5 : !1,
|
||
iOS : /\(i[^;]+;( U;)? CPU.+Mac OS X/.test(e),
|
||
android : /Android/g.test(e),
|
||
mQQBrowser : /MQQBrowser/g.test(e)
|
||
}
|
||
}(navigator.userAgent);
|
||
r.prototype.init = function() {
|
||
var e = this,
|
||
t = e.file,
|
||
n = "string" == typeof t,
|
||
r = /^data:/.test(t),
|
||
i = new Image,
|
||
u = document.createElement("canvas"),
|
||
l = n ? t : URL.createObjectURL(t);
|
||
if (e.img = i, e.blob = l, e.canvas = u, n ? e.fileName = r ? "base64.jpg" : t.split("/").pop() : e.fileName = t.name, !document.createElement("canvas").getContext)
|
||
throw new Error("浏览器不支持canvas");
|
||
return new a(function(n, a) {
|
||
i.onerror = function() {
|
||
throw new Error("加载图片文件失败")
|
||
}, i.onload = function() {
|
||
e._getBase64().then(function(e) {
|
||
return e.length < 10 && a("生成base64失败"), e
|
||
}).then(function(r) {
|
||
var i = null;
|
||
"object" == typeof e.file && r.length > e.file.size ? (i = new FormData, t = e.file) : (i = new s.FormData, t = o(r)), i.append(e.defaults.fieldName, t, e.fileName.replace(/\..+/g, ".jpg")), n({
|
||
formData : i,
|
||
fileLen : +t.size,
|
||
base64 : r,
|
||
base64Len : r.length,
|
||
origin : e.file,
|
||
file : t
|
||
});
|
||
for (var a in e) e.hasOwnProperty(a) && (e[a] = null);
|
||
URL.revokeObjectURL(e.blob)
|
||
})
|
||
}, !r && (i.crossOrigin = "*"), i.src = l
|
||
})
|
||
}, r.prototype._getBase64 = function() {
|
||
var e = this,
|
||
t = e.img,
|
||
n = e.file,
|
||
r = e.canvas;
|
||
return new a(function(i) {
|
||
try {
|
||
u.getData("object" == typeof n ? n : t, function() {
|
||
e.orientation = u.getTag(this, "Orientation"), e.resize = e._getResize(), e.ctx = r.getContext("2d"), r.width = e.resize.width, r.height = e.resize.height, e.ctx.fillStyle = "#fff", e.ctx.fillRect(0, 0, r.width, r.height), l.oldIOS ? e._createBase64ForOldIOS().then(i) : e._createBase64().then(i)
|
||
})
|
||
} catch (o) {
|
||
throw new Error(o)
|
||
}
|
||
})
|
||
}, r.prototype._createBase64ForOldIOS = function() {
|
||
var e = this,
|
||
t = e.img,
|
||
r = e.canvas,
|
||
i = e.defaults,
|
||
o = e.orientation;
|
||
return new a(function(e) {
|
||
n.e(1, function(n) {
|
||
var a = [ n(6) ];
|
||
(function(n) {
|
||
var a = new n(t);
|
||
"5678".indexOf(o) > -1 ? a.render(r, {
|
||
width : r.height,
|
||
height : r.width,
|
||
orientation : o
|
||
}) : a.render(r, {
|
||
width : r.width,
|
||
height : r.height,
|
||
orientation : o
|
||
}), e(r.toDataURL("image/jpeg", i.quality))
|
||
}).apply(null, a)
|
||
})
|
||
})
|
||
}, r.prototype._createBase64 = function() {
|
||
var e = this,
|
||
t = e.resize,
|
||
r = e.img,
|
||
i = e.canvas,
|
||
o = e.ctx,
|
||
s = e.defaults,
|
||
u = e.orientation;
|
||
switch (u) {
|
||
case 3:
|
||
o.rotate(180 * Math.PI / 180), o.drawImage(r, -t.width, -t.height, t.width, t.height);
|
||
break;case 6:
|
||
o.rotate(90 * Math.PI / 180), o.drawImage(r, 0, -t.width, t.height, t.width);
|
||
break;case 8:
|
||
o.rotate(270 * Math.PI / 180), o.drawImage(r, -t.height, 0, t.height, t.width);
|
||
break;case 2:
|
||
o.translate(t.width, 0), o.scale(-1, 1), o.drawImage(r, 0, 0, t.width, t.height);
|
||
break;case 4:
|
||
o.translate(t.width, 0), o.scale(-1, 1), o.rotate(180 * Math.PI / 180), o.drawImage(r, -t.width, -t.height, t.width, t.height);
|
||
break;case 5:
|
||
o.translate(t.width, 0), o.scale(-1, 1), o.rotate(90 * Math.PI / 180), o.drawImage(r, 0, -t.width, t.height, t.width);
|
||
break;case 7:
|
||
o.translate(t.width, 0), o.scale(-1, 1), o.rotate(270 * Math.PI / 180), o.drawImage(r, -t.height, 0, t.height, t.width);
|
||
break;default:
|
||
o.drawImage(r, 0, 0, t.width, t.height)
|
||
}
|
||
return new a(function(e) {
|
||
l.oldAndroid || l.mQQBrowser || !navigator.userAgent ? n.e(2, function(t) {
|
||
var n = [ t(7) ];
|
||
(function(t) {
|
||
var n = new t,
|
||
r = o.getImageData(0, 0, i.width, i.height);
|
||
e(n.encode(r, 100 * s.quality))
|
||
}).apply(null, n)
|
||
}) : e(i.toDataURL("image/jpeg", s.quality))
|
||
})
|
||
}, r.prototype._getResize = function() {
|
||
var e = this,
|
||
t = e.img,
|
||
n = e.defaults,
|
||
r = n.width,
|
||
i = n.height,
|
||
o = e.orientation,
|
||
a = {
|
||
width : t.width,
|
||
height : t.height
|
||
};
|
||
if ("5678".indexOf(o) > -1 && (a.width = t.height, a.height = t.width), a.width < r || a.height < i) return a;
|
||
var s = a.width / a.height;
|
||
for (r && i ? s >= r / i ? a.width > r && (a.width = r, a.height = Math.ceil(r / s)) : a.height > i && (a.height = i, a.width = Math.ceil(i * s)) : r ? r < a.width && (a.width = r, a.height = Math.ceil(r / s)) : i && i < a.height && (a.width = Math.ceil(i * s), a.height = i); a.width >= 3264 || a.height >= 2448;) a.width *= .8, a.height *= .8;
|
||
return a
|
||
}, window.lrz = function(e, t) {
|
||
return new r(e, t)
|
||
}, window.lrz.version = "4.9.36", e.exports = window.lrz
|
||
}, function(e, t, n) {
|
||
(function(t) {
|
||
!function(n) {
|
||
function r(e, t) {
|
||
return function() {
|
||
e.apply(t, arguments)
|
||
}
|
||
}
|
||
function i(e) {
|
||
if ("object" != typeof this)
|
||
throw new TypeError("Promises must be constructed via new");
|
||
if ("function" != typeof e)
|
||
throw new TypeError("not a function");
|
||
this._state = null, this._value = null, this._deferreds = [], c(e, r(a, this), r(s, this))
|
||
}
|
||
function o(e) {
|
||
var t = this;
|
||
return null === this._state ? void this._deferreds.push(e) : void d(function() {
|
||
var n = t._state ? e.onFulfilled : e.onRejected;
|
||
if (null === n) return void (t._state ? e.resolve : e.reject)(t._value);
|
||
var r;
|
||
try {
|
||
r = n(t._value)
|
||
} catch (i) {
|
||
return void e.reject(i)
|
||
} e.resolve(r)
|
||
})
|
||
}
|
||
function a(e) {
|
||
try {
|
||
if (e === this)
|
||
throw new TypeError("A promise cannot be resolved with itself.");
|
||
if (e && ("object" == typeof e || "function" == typeof e)) {
|
||
var t = e.then;
|
||
if ("function" == typeof t) return void c(r(t, e), r(a, this), r(s, this))
|
||
}
|
||
this._state = !0, this._value = e, u.call(this)
|
||
} catch (n) {
|
||
s.call(this, n)
|
||
}
|
||
}
|
||
function s(e) {
|
||
this._state = !1, this._value = e, u.call(this)
|
||
}
|
||
function u() {
|
||
for (var e = 0, t = this._deferreds.length; t > e; e++) o.call(this, this._deferreds[e]);
|
||
this._deferreds = null
|
||
}
|
||
function l(e, t, n, r) {
|
||
this.onFulfilled = "function" == typeof e ? e : null, this.onRejected = "function" == typeof t ? t : null, this.resolve = n, this.reject = r
|
||
}
|
||
function c(e, t, n) {
|
||
var r = !1;
|
||
try {
|
||
e(function(e) {
|
||
r || (r = !0, t(e))
|
||
}, function(e) {
|
||
r || (r = !0, n(e))
|
||
})
|
||
} catch (i) {
|
||
if (r) return;
|
||
r = !0, n(i)
|
||
}
|
||
}
|
||
var d = "function" == typeof t && t || function(e) {
|
||
setTimeout(e, 1)
|
||
},
|
||
f = Array.isArray || function(e) {
|
||
return "[object Array]" === Object.prototype.toString.call(e)
|
||
};
|
||
i.prototype["catch"] = function(e) {
|
||
return this.then(null, e)
|
||
}, i.prototype.then = function(e, t) {
|
||
var n = this;
|
||
return new i(function(r, i) {
|
||
o.call(n, new l(e, t, r, i))
|
||
})
|
||
}, i.all = function() {
|
||
var e = Array.prototype.slice.call(1 === arguments.length && f(arguments[0]) ? arguments[0] : arguments);
|
||
return new i(function(t, n) {
|
||
function r(o, a) {
|
||
try {
|
||
if (a && ("object" == typeof a || "function" == typeof a)) {
|
||
var s = a.then;
|
||
if ("function" == typeof s) return void s.call(a, function(e) {
|
||
r(o, e)
|
||
}, n)
|
||
}
|
||
e[o] = a, 0 === --i && t(e)
|
||
} catch (u) {
|
||
n(u)
|
||
}
|
||
}
|
||
if (0 === e.length) return t([]);
|
||
for (var i = e.length, o = 0; o < e.length; o++) r(o, e[o])
|
||
})
|
||
}, i.resolve = function(e) {
|
||
return e && "object" == typeof e && e.constructor === i ? e : new i(function(t) {
|
||
t(e)
|
||
})
|
||
}, i.reject = function(e) {
|
||
return new i(function(t, n) {
|
||
n(e)
|
||
})
|
||
}, i.race = function(e) {
|
||
return new i(function(t, n) {
|
||
for (var r = 0, i = e.length; i > r; r++) e[r].then(t, n)
|
||
})
|
||
}, i._setImmediateFn = function(e) {
|
||
d = e
|
||
}, i.prototype.always = function(e) {
|
||
var t = this.constructor;
|
||
return this.then(function(n) {
|
||
return t.resolve(e()).then(function() {
|
||
return n
|
||
})
|
||
}, function(n) {
|
||
return t.resolve(e()).then(function() {
|
||
throw n
|
||
})
|
||
})
|
||
}, "undefined" != typeof e && e.exports ? e.exports = i : n.Promise || (n.Promise = i)
|
||
}(this)
|
||
}).call(t, n(2).setImmediate)
|
||
}, function(e, t, n) {
|
||
(function(e, r) {
|
||
function i(e, t) {
|
||
this._id = e, this._clearFn = t
|
||
}
|
||
var o = n(3).nextTick,
|
||
a = Function.prototype.apply,
|
||
s = Array.prototype.slice,
|
||
u = {},
|
||
l = 0;
|
||
t.setTimeout = function() {
|
||
return new i(a.call(setTimeout, window, arguments), clearTimeout)
|
||
}, t.setInterval = function() {
|
||
return new i(a.call(setInterval, window, arguments), clearInterval)
|
||
}, t.clearTimeout = t.clearInterval = function(e) {
|
||
e.close()
|
||
}, i.prototype.unref = i.prototype.ref = function() {}, i.prototype.close = function() {
|
||
this._clearFn.call(window, this._id)
|
||
}, t.enroll = function(e, t) {
|
||
clearTimeout(e._idleTimeoutId), e._idleTimeout = t
|
||
}, t.unenroll = function(e) {
|
||
clearTimeout(e._idleTimeoutId), e._idleTimeout = -1
|
||
}, t._unrefActive = t.active = function(e) {
|
||
clearTimeout(e._idleTimeoutId);
|
||
var t = e._idleTimeout;
|
||
t >= 0 && (e._idleTimeoutId = setTimeout(function() {
|
||
e._onTimeout && e._onTimeout()
|
||
}, t))
|
||
}, t.setImmediate = "function" == typeof e ? e : function(e) {
|
||
var n = l++,
|
||
r = arguments.length < 2 ? !1 : s.call(arguments, 1);
|
||
return u[n] = !0, o(function() {
|
||
u[n] && (r ? e.apply(null, r) : e.call(null), t.clearImmediate(n))
|
||
}), n
|
||
}, t.clearImmediate = "function" == typeof r ? r : function(e) {
|
||
delete u[e]
|
||
}
|
||
}).call(t, n(2).setImmediate, n(2).clearImmediate)
|
||
}, function(e, t) {
|
||
function n() {
|
||
l = !1, a.length ? u = a.concat(u) : c = -1, u.length && r()
|
||
}
|
||
function r() {
|
||
if (!l) {
|
||
var e = setTimeout(n);
|
||
l = !0;
|
||
for (var t = u.length; t;) {
|
||
for (a = u, u = []; ++c < t;) a && a[c].run();
|
||
c = -1, t = u.length
|
||
}
|
||
a = null, l = !1, clearTimeout(e)
|
||
}
|
||
}
|
||
function i(e, t) {
|
||
this.fun = e, this.array = t
|
||
}
|
||
function o() {
|
||
}
|
||
var a,
|
||
s = e.exports = {},
|
||
u = [],
|
||
l = !1,
|
||
c = -1;
|
||
s.nextTick = function(e) {
|
||
var t = new Array(arguments.length - 1);
|
||
if (arguments.length > 1)
|
||
for (var n = 1; n < arguments.length; n++) t[n - 1] = arguments[n];
|
||
u.push(new i(e, t)), 1 !== u.length || l || setTimeout(r, 0)
|
||
}, i.prototype.run = function() {
|
||
this.fun.apply(null, this.array)
|
||
}, s.title = "browser", s.browser = !0, s.env = {}, s.argv = [], s.version = "", s.versions = {}, s.on = o, s.addListener = o, s.once = o, s.off = o, s.removeListener = o, s.removeAllListeners = o, s.emit = o, s.binding = function(e) {
|
||
throw new Error("process.binding is not supported")
|
||
}, s.cwd = function() {
|
||
return "/"
|
||
}, s.chdir = function(e) {
|
||
throw new Error("process.chdir is not supported")
|
||
}, s.umask = function() {
|
||
return 0
|
||
}
|
||
}, function(e, t) {
|
||
function n() {
|
||
var e = ~navigator.userAgent.indexOf("Android") && ~navigator.vendor.indexOf("Google") && !~navigator.userAgent.indexOf("Chrome");
|
||
return e && navigator.userAgent.match(/AppleWebKit\/(\d+)/).pop() <= 534 || /MQQBrowser/g.test(navigator.userAgent)
|
||
}
|
||
var r = function() {
|
||
try {
|
||
return new Blob, !0
|
||
} catch (e) {
|
||
return !1
|
||
}
|
||
}() ? window.Blob : function(e, t) {
|
||
var n = new (window.BlobBuilder || window.WebKitBlobBuilder || window.MSBlobBuilder || window.MozBlobBuilder);
|
||
return e.forEach(function(e) {
|
||
n.append(e)
|
||
}), n.getBlob(t ? t.type : void 0)
|
||
},
|
||
i = function() {
|
||
var e = 0;
|
||
return function() {
|
||
var t = this,
|
||
n = [],
|
||
i = Array(21).join("-") + (+new Date * (1e16 * Math.random())).toString(36),
|
||
o = XMLHttpRequest.prototype.send;
|
||
this.getParts = function() {
|
||
return n.toString()
|
||
}, this.append = function(e, t, r) {
|
||
n.push("--" + i + '\r\nContent-Disposition: form-data; name="' + e + '"'), t instanceof Blob ? (n.push('; filename="' + (r || "blob") + '"\r\nContent-Type: ' + t.type + "\r\n\r\n"), n.push(t)) : n.push("\r\n\r\n" + t), n.push("\r\n")
|
||
}, e++, XMLHttpRequest.prototype.send = function(a) {
|
||
var s,
|
||
u,
|
||
l = this;
|
||
a === t ? (n.push("--" + i + "--\r\n"), u = new r(n), s = new FileReader, s.onload = function() {
|
||
o.call(l, s.result)
|
||
}, s.onerror = function(e) {
|
||
throw e
|
||
}, s.readAsArrayBuffer(u), this.setRequestHeader("Content-Type", "multipart/form-data; boundary=" + i), e--, 0 == e && (XMLHttpRequest.prototype.send = o)) : o.call(this, a)
|
||
}
|
||
}
|
||
}();
|
||
e.exports = {
|
||
Blob : r,
|
||
FormData : n() ? i : FormData
|
||
}
|
||
}, function(e, t, n) {
|
||
var r,
|
||
i;
|
||
(function() {
|
||
function n(e) {
|
||
return !!e.exifdata
|
||
}
|
||
function o(e, t) {
|
||
t = t || e.match(/^data\:([^\;]+)\;base64,/im)[1] || "", e = e.replace(/^data\:([^\;]+)\;base64,/gim, "");
|
||
for (var n = atob(e), r = n.length, i = new ArrayBuffer(r), o = new Uint8Array(i), a = 0; r > a; a++) o[a] = n.charCodeAt(a);
|
||
return i
|
||
}
|
||
function a(e, t) {
|
||
var n = new XMLHttpRequest;
|
||
n.open("GET", e, !0), n.responseType = "blob", n.onload = function(e) {
|
||
(200 == this.status || 0 === this.status) && t(this.response)
|
||
}, n.send()
|
||
}
|
||
function s(e, t) {
|
||
function n(n) {
|
||
var r = u(n),
|
||
i = l(n);
|
||
e.exifdata = r || {}, e.iptcdata = i || {}, t && t.call(e)
|
||
}
|
||
if (e.src)
|
||
if (/^data\:/i.test(e.src)) {
|
||
var r = o(e.src);
|
||
n(r)
|
||
}
|
||
else if (/^blob\:/i.test(e.src)) {
|
||
var i = new FileReader;
|
||
i.onload = function(e) {
|
||
n(e.target.result)
|
||
}, a(e.src, function(e) {
|
||
i.readAsArrayBuffer(e)
|
||
})
|
||
}
|
||
else {
|
||
var s = new XMLHttpRequest;
|
||
s.onload = function() {
|
||
200 == this.status || 0 === this.status ? n(s.response) : t(new Error("Could not load image")), s = null
|
||
}, s.open("GET", e.src, !0), s.responseType = "arraybuffer", s.send(null)
|
||
}
|
||
else if (window.FileReader && (e instanceof window.Blob || e instanceof window.File)) {
|
||
var i = new FileReader;
|
||
i.onload = function(e) {
|
||
p && console.log("Got file of length " + e.target.result.byteLength), n(e.target.result)
|
||
}, i.readAsArrayBuffer(e)
|
||
}
|
||
}
|
||
function u(e) {
|
||
var t = new DataView(e);
|
||
if (p && console.log("Got file of length " + e.byteLength), 255 != t.getUint8(0) || 216 != t.getUint8(1)) return p && console.log("Not a valid JPEG"), !1;
|
||
for (var n, r = 2, i = e.byteLength; i > r;) {
|
||
if (255 != t.getUint8(r)) return p && console.log("Not a valid marker at offset " + r + ", found: " + t.getUint8(r)), !1;
|
||
if (n = t.getUint8(r + 1), p && console.log(n), 225 == n) return p && console.log("Found 0xFFE1 marker"), g(t, r + 4, t.getUint16(r + 2) - 2);
|
||
r += 2 + t.getUint16(r + 2)
|
||
}
|
||
}
|
||
function l(e) {
|
||
var t = new DataView(e);
|
||
if (p && console.log("Got file of length " + e.byteLength), 255 != t.getUint8(0) || 216 != t.getUint8(1)) return p && console.log("Not a valid JPEG"), !1;
|
||
for (var n = 2, r = e.byteLength, i = function(e, t) {
|
||
return 56 === e.getUint8(t) && 66 === e.getUint8(t + 1) && 73 === e.getUint8(t + 2) && 77 === e.getUint8(t + 3) && 4 === e.getUint8(t + 4) && 4 === e.getUint8(t + 5)
|
||
}; r > n;) {
|
||
if (i(t, n)) {
|
||
var o = t.getUint8(n + 7);
|
||
o % 2 !== 0 && (o += 1), 0 === o && (o = 4);
|
||
var a = n + 8 + o,
|
||
s = t.getUint16(n + 6 + o);
|
||
return c(e, a, s)
|
||
}
|
||
n++
|
||
}
|
||
}
|
||
function c(e, t, n) {
|
||
for (var r, i, o, a, s, u = new DataView(e), l = {}, c = t; t + n > c;) 28 === u.getUint8(c) && 2 === u.getUint8(c + 1) && (a = u.getUint8(c + 2), a in b && (o = u.getInt16(c + 3), s = o + 5, i = b[a], r = h(u, c + 5, o), l.hasOwnProperty(i) ? l[i] instanceof Array ? l[i].push(r) : l[i] = [ l[i], r ] : l[i] = r)), c++;
|
||
return l
|
||
}
|
||
function d(e, t, n, r, i) {
|
||
var o,
|
||
a,
|
||
s,
|
||
u = e.getUint16(n, !i),
|
||
l = {};
|
||
for (s = 0; u > s; s++) o = n + 12 * s + 2, a = r[e.getUint16(o, !i)], !a && p && console.log("Unknown tag: " + e.getUint16(o, !i)), l[a] = f(e, o, t, n, i);
|
||
return l
|
||
}
|
||
function f(e, t, n, r, i) {
|
||
var o,
|
||
a,
|
||
s,
|
||
u,
|
||
l,
|
||
c,
|
||
d = e.getUint16(t + 2, !i),
|
||
f = e.getUint32(t + 4, !i),
|
||
g = e.getUint32(t + 8, !i) + n;
|
||
switch (d) {
|
||
case 1:
|
||
case 7:
|
||
if (1 == f) return e.getUint8(t + 8, !i);
|
||
for (o = f > 4 ? g : t + 8, a = [], u = 0; f > u; u++) a[u] = e.getUint8(o + u);
|
||
return a;case 2:
|
||
return o = f > 4 ? g : t + 8, h(e, o, f - 1);case 3:
|
||
if (1 == f) return e.getUint16(t + 8, !i);
|
||
for (o = f > 2 ? g : t + 8, a = [], u = 0; f > u; u++) a[u] = e.getUint16(o + 2 * u, !i);
|
||
return a;case 4:
|
||
if (1 == f) return e.getUint32(t + 8, !i);
|
||
for (a = [], u = 0; f > u; u++) a[u] = e.getUint32(g + 4 * u, !i);
|
||
return a;case 5:
|
||
if (1 == f) return l = e.getUint32(g, !i), c = e.getUint32(g + 4, !i), s = new Number(l / c), s.numerator = l, s.denominator = c, s;
|
||
for (a = [], u = 0; f > u; u++) l = e.getUint32(g + 8 * u, !i), c = e.getUint32(g + 4 + 8 * u, !i), a[u] = new Number(l / c), a[u].numerator = l, a[u].denominator = c;
|
||
return a;case 9:
|
||
if (1 == f) return e.getInt32(t + 8, !i);
|
||
for (a = [], u = 0; f > u; u++) a[u] = e.getInt32(g + 4 * u, !i);
|
||
return a;case 10:
|
||
if (1 == f) return e.getInt32(g, !i) / e.getInt32(g + 4, !i);
|
||
for (a = [], u = 0; f > u; u++) a[u] = e.getInt32(g + 8 * u, !i) / e.getInt32(g + 4 + 8 * u, !i);
|
||
return a
|
||
}
|
||
}
|
||
function h(e, t, n) {
|
||
var r,
|
||
i = "";
|
||
for (r = t; t + n > r; r++) i += String.fromCharCode(e.getUint8(r));
|
||
return i
|
||
}
|
||
function g(e, t) {
|
||
if ("Exif" != h(e, t, 4)) return p && console.log("Not valid EXIF data! " + h(e, t, 4)), !1;
|
||
var n,
|
||
r,
|
||
i,
|
||
o,
|
||
a,
|
||
s = t + 6;
|
||
if (18761 == e.getUint16(s))
|
||
n = !1;
|
||
else {
|
||
if (19789 != e.getUint16(s)) return p && console.log("Not valid TIFF data! (no 0x4949 or 0x4D4D)"), !1;
|
||
n = !0
|
||
}
|
||
if (42 != e.getUint16(s + 2, !n)) return p && console.log("Not valid TIFF data! (no 0x002A)"), !1;
|
||
var u = e.getUint32(s + 4, !n);
|
||
if (8 > u) return p && console.log("Not valid TIFF data! (First offset less than 8)", e.getUint32(s + 4, !n)), !1;
|
||
if (r = d(e, s, s + u, y, n), r.ExifIFDPointer) {
|
||
o = d(e, s, s + r.ExifIFDPointer, w, n);
|
||
for (i in o) {
|
||
switch (i) {
|
||
case "LightSource":
|
||
case "Flash":
|
||
case "MeteringMode":
|
||
case "ExposureProgram":
|
||
case "SensingMethod":
|
||
case "SceneCaptureType":
|
||
case "SceneType":
|
||
case "CustomRendered":
|
||
case "WhiteBalance":
|
||
case "GainControl":
|
||
case "Contrast":
|
||
case "Saturation":
|
||
case "Sharpness":
|
||
case "SubjectDistanceRange":
|
||
case "FileSource":
|
||
o[i] = S[i][o[i]];
|
||
break;case "ExifVersion":
|
||
case "FlashpixVersion":
|
||
o[i] = String.fromCharCode(o[i][0], o[i][1], o[i][2], o[i][3]);
|
||
break;case "ComponentsConfiguration":
|
||
o[i] = S.Components[o[i][0]] + S.Components[o[i][1]] + S.Components[o[i][2]] + S.Components[o[i][3]]
|
||
}
|
||
r[i] = o[i]
|
||
}
|
||
}
|
||
if (r.GPSInfoIFDPointer) {
|
||
a = d(e, s, s + r.GPSInfoIFDPointer, v, n);
|
||
for (i in a) {
|
||
switch (i) {
|
||
case "GPSVersionID":
|
||
a[i] = a[i][0] + "." + a[i][1] + "." + a[i][2] + "." + a[i][3]
|
||
}
|
||
r[i] = a[i]
|
||
}
|
||
}
|
||
return r
|
||
}
|
||
var p = !1,
|
||
m = function(e) {
|
||
return e instanceof m ? e : this instanceof m ? void (this.EXIFwrapped = e) : new m(e)
|
||
};
|
||
"undefined" != typeof e && e.exports && (t = e.exports = m), t.EXIF = m;
|
||
var w = m.Tags = {
|
||
36864 : "ExifVersion",
|
||
40960 : "FlashpixVersion",
|
||
40961 : "ColorSpace",
|
||
40962 : "PixelXDimension",
|
||
40963 : "PixelYDimension",
|
||
37121 : "ComponentsConfiguration",
|
||
37122 : "CompressedBitsPerPixel",
|
||
37500 : "MakerNote",
|
||
37510 : "UserComment",
|
||
40964 : "RelatedSoundFile",
|
||
36867 : "DateTimeOriginal",
|
||
36868 : "DateTimeDigitized",
|
||
37520 : "SubsecTime",
|
||
37521 : "SubsecTimeOriginal",
|
||
37522 : "SubsecTimeDigitized",
|
||
33434 : "ExposureTime",
|
||
33437 : "FNumber",
|
||
34850 : "ExposureProgram",
|
||
34852 : "SpectralSensitivity",
|
||
34855 : "ISOSpeedRatings",
|
||
34856 : "OECF",
|
||
37377 : "ShutterSpeedValue",
|
||
37378 : "ApertureValue",
|
||
37379 : "BrightnessValue",
|
||
37380 : "ExposureBias",
|
||
37381 : "MaxApertureValue",
|
||
37382 : "SubjectDistance",
|
||
37383 : "MeteringMode",
|
||
37384 : "LightSource",
|
||
37385 : "Flash",
|
||
37396 : "SubjectArea",
|
||
37386 : "FocalLength",
|
||
41483 : "FlashEnergy",
|
||
41484 : "SpatialFrequencyResponse",
|
||
41486 : "FocalPlaneXResolution",
|
||
41487 : "FocalPlaneYResolution",
|
||
41488 : "FocalPlaneResolutionUnit",
|
||
41492 : "SubjectLocation",
|
||
41493 : "ExposureIndex",
|
||
41495 : "SensingMethod",
|
||
41728 : "FileSource",
|
||
41729 : "SceneType",
|
||
41730 : "CFAPattern",
|
||
41985 : "CustomRendered",
|
||
41986 : "ExposureMode",
|
||
41987 : "WhiteBalance",
|
||
41988 : "DigitalZoomRation",
|
||
41989 : "FocalLengthIn35mmFilm",
|
||
41990 : "SceneCaptureType",
|
||
41991 : "GainControl",
|
||
41992 : "Contrast",
|
||
41993 : "Saturation",
|
||
41994 : "Sharpness",
|
||
41995 : "DeviceSettingDescription",
|
||
41996 : "SubjectDistanceRange",
|
||
40965 : "InteroperabilityIFDPointer",
|
||
42016 : "ImageUniqueID"
|
||
},
|
||
y = m.TiffTags = {
|
||
256 : "ImageWidth",
|
||
257 : "ImageHeight",
|
||
34665 : "ExifIFDPointer",
|
||
34853 : "GPSInfoIFDPointer",
|
||
40965 : "InteroperabilityIFDPointer",
|
||
258 : "BitsPerSample",
|
||
259 : "Compression",
|
||
262 : "PhotometricInterpretation",
|
||
274 : "Orientation",
|
||
277 : "SamplesPerPixel",
|
||
284 : "PlanarConfiguration",
|
||
530 : "YCbCrSubSampling",
|
||
531 : "YCbCrPositioning",
|
||
282 : "XResolution",
|
||
283 : "YResolution",
|
||
296 : "ResolutionUnit",
|
||
273 : "StripOffsets",
|
||
278 : "RowsPerStrip",
|
||
279 : "StripByteCounts",
|
||
513 : "JPEGInterchangeFormat",
|
||
514 : "JPEGInterchangeFormatLength",
|
||
301 : "TransferFunction",
|
||
318 : "WhitePoint",
|
||
319 : "PrimaryChromaticities",
|
||
529 : "YCbCrCoefficients",
|
||
532 : "ReferenceBlackWhite",
|
||
306 : "DateTime",
|
||
270 : "ImageDescription",
|
||
271 : "Make",
|
||
272 : "Model",
|
||
305 : "Software",
|
||
315 : "Artist",
|
||
33432 : "Copyright"
|
||
},
|
||
v = m.GPSTags = {
|
||
0 : "GPSVersionID",
|
||
1 : "GPSLatitudeRef",
|
||
2 : "GPSLatitude",
|
||
3 : "GPSLongitudeRef",
|
||
4 : "GPSLongitude",
|
||
5 : "GPSAltitudeRef",
|
||
6 : "GPSAltitude",
|
||
7 : "GPSTimeStamp",
|
||
8 : "GPSSatellites",
|
||
9 : "GPSStatus",
|
||
10 : "GPSMeasureMode",
|
||
11 : "GPSDOP",
|
||
12 : "GPSSpeedRef",
|
||
13 : "GPSSpeed",
|
||
14 : "GPSTrackRef",
|
||
15 : "GPSTrack",
|
||
16 : "GPSImgDirectionRef",
|
||
17 : "GPSImgDirection",
|
||
18 : "GPSMapDatum",
|
||
19 : "GPSDestLatitudeRef",
|
||
20 : "GPSDestLatitude",
|
||
21 : "GPSDestLongitudeRef",
|
||
22 : "GPSDestLongitude",
|
||
23 : "GPSDestBearingRef",
|
||
24 : "GPSDestBearing",
|
||
25 : "GPSDestDistanceRef",
|
||
26 : "GPSDestDistance",
|
||
27 : "GPSProcessingMethod",
|
||
28 : "GPSAreaInformation",
|
||
29 : "GPSDateStamp",
|
||
30 : "GPSDifferential"
|
||
},
|
||
S = m.StringValues = {
|
||
ExposureProgram : {
|
||
0 : "Not defined",
|
||
1 : "Manual",
|
||
2 : "Normal program",
|
||
3 : "Aperture priority",
|
||
4 : "Shutter priority",
|
||
5 : "Creative program",
|
||
6 : "Action program",
|
||
7 : "Portrait mode",
|
||
8 : "Landscape mode"
|
||
},
|
||
MeteringMode : {
|
||
0 : "Unknown",
|
||
1 : "Average",
|
||
2 : "CenterWeightedAverage",
|
||
3 : "Spot",
|
||
4 : "MultiSpot",
|
||
5 : "Pattern",
|
||
6 : "Partial",
|
||
255 : "Other"
|
||
},
|
||
LightSource : {
|
||
0 : "Unknown",
|
||
1 : "Daylight",
|
||
2 : "Fluorescent",
|
||
3 : "Tungsten (incandescent light)",
|
||
4 : "Flash",
|
||
9 : "Fine weather",
|
||
10 : "Cloudy weather",
|
||
11 : "Shade",
|
||
12 : "Daylight fluorescent (D 5700 - 7100K)",
|
||
13 : "Day white fluorescent (N 4600 - 5400K)",
|
||
14 : "Cool white fluorescent (W 3900 - 4500K)",
|
||
15 : "White fluorescent (WW 3200 - 3700K)",
|
||
17 : "Standard light A",
|
||
18 : "Standard light B",
|
||
19 : "Standard light C",
|
||
20 : "D55",
|
||
21 : "D65",
|
||
22 : "D75",
|
||
23 : "D50",
|
||
24 : "ISO studio tungsten",
|
||
255 : "Other"
|
||
},
|
||
Flash : {
|
||
0 : "Flash did not fire",
|
||
1 : "Flash fired",
|
||
5 : "Strobe return light not detected",
|
||
7 : "Strobe return light detected",
|
||
9 : "Flash fired, compulsory flash mode",
|
||
13 : "Flash fired, compulsory flash mode, return light not detected",
|
||
15 : "Flash fired, compulsory flash mode, return light detected",
|
||
16 : "Flash did not fire, compulsory flash mode",
|
||
24 : "Flash did not fire, auto mode",
|
||
25 : "Flash fired, auto mode",
|
||
29 : "Flash fired, auto mode, return light not detected",
|
||
31 : "Flash fired, auto mode, return light detected",
|
||
32 : "No flash function",
|
||
65 : "Flash fired, red-eye reduction mode",
|
||
69 : "Flash fired, red-eye reduction mode, return light not detected",
|
||
71 : "Flash fired, red-eye reduction mode, return light detected",
|
||
73 : "Flash fired, compulsory flash mode, red-eye reduction mode",
|
||
77 : "Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected",
|
||
79 : "Flash fired, compulsory flash mode, red-eye reduction mode, return light detected",
|
||
89 : "Flash fired, auto mode, red-eye reduction mode",
|
||
93 : "Flash fired, auto mode, return light not detected, red-eye reduction mode",
|
||
95 : "Flash fired, auto mode, return light detected, red-eye reduction mode"
|
||
},
|
||
SensingMethod : {
|
||
1 : "Not defined",
|
||
2 : "One-chip color area sensor",
|
||
3 : "Two-chip color area sensor",
|
||
4 : "Three-chip color area sensor",
|
||
5 : "Color sequential area sensor",
|
||
7 : "Trilinear sensor",
|
||
8 : "Color sequential linear sensor"
|
||
},
|
||
SceneCaptureType : {
|
||
0 : "Standard",
|
||
1 : "Landscape",
|
||
2 : "Portrait",
|
||
3 : "Night scene"
|
||
},
|
||
SceneType : {
|
||
1 : "Directly photographed"
|
||
},
|
||
CustomRendered : {
|
||
0 : "Normal process",
|
||
1 : "Custom process"
|
||
},
|
||
WhiteBalance : {
|
||
0 : "Auto white balance",
|
||
1 : "Manual white balance"
|
||
},
|
||
GainControl : {
|
||
0 : "None",
|
||
1 : "Low gain up",
|
||
2 : "High gain up",
|
||
3 : "Low gain down",
|
||
4 : "High gain down"
|
||
},
|
||
Contrast : {
|
||
0 : "Normal",
|
||
1 : "Soft",
|
||
2 : "Hard"
|
||
},
|
||
Saturation : {
|
||
0 : "Normal",
|
||
1 : "Low saturation",
|
||
2 : "High saturation"
|
||
},
|
||
Sharpness : {
|
||
0 : "Normal",
|
||
1 : "Soft",
|
||
2 : "Hard"
|
||
},
|
||
SubjectDistanceRange : {
|
||
0 : "Unknown",
|
||
1 : "Macro",
|
||
2 : "Close view",
|
||
3 : "Distant view"
|
||
},
|
||
FileSource : {
|
||
3 : "DSC"
|
||
},
|
||
Components : {
|
||
0 : "",
|
||
1 : "Y",
|
||
2 : "Cb",
|
||
3 : "Cr",
|
||
4 : "R",
|
||
5 : "G",
|
||
6 : "B"
|
||
}
|
||
},
|
||
b = {
|
||
120 : "caption",
|
||
110 : "credit",
|
||
25 : "keywords",
|
||
55 : "dateCreated",
|
||
80 : "byline",
|
||
85 : "bylineTitle",
|
||
122 : "captionWriter",
|
||
105 : "headline",
|
||
116 : "copyright",
|
||
15 : "category"
|
||
};
|
||
m.getData = function(e, t) {
|
||
return (e instanceof Image || e instanceof HTMLImageElement) && !e.complete ? !1 : (n(e) ? t && t.call(e) : s(e, t), !0)
|
||
}, m.getTag = function(e, t) {
|
||
return n(e) ? e.exifdata[t] : void 0
|
||
}, m.getAllTags = function(e) {
|
||
if (!n(e)) return {};
|
||
var t,
|
||
r = e.exifdata,
|
||
i = {};
|
||
for (t in r) r.hasOwnProperty(t) && (i[t] = r[t]);
|
||
return i
|
||
}, m.pretty = function(e) {
|
||
if (!n(e)) return "";
|
||
var t,
|
||
r = e.exifdata,
|
||
i = "";
|
||
for (t in r) r.hasOwnProperty(t) && (i += "object" == typeof r[t] ? r[t] instanceof Number ? t + " : " + r[t] + " [" + r[t].numerator + "/" + r[t].denominator + "]\r\n" : t + " : [" + r[t].length + " values]\r\n" : t + " : " + r[t] + "\r\n");
|
||
return i
|
||
}, m.readFromBinaryFile = function(e) {
|
||
return u(e)
|
||
}, r = [], i = function() {
|
||
return m
|
||
}.apply(t, r), !(void 0 !== i && (e.exports = i))
|
||
}).call(this)
|
||
} ])
|
||
});
|
||
//# sourceMappingURL=lrz.bundle.js.map
|