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lars |
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/**
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* mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill
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* v1.2.1
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*
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* Copyright 2013, Moxiecode Systems AB
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* Released under GPL License.
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*
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* License: http://www.plupload.com/license
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* Contributing: http://www.plupload.com/contributing
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*
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* Date: 2014-05-14
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*/
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/**
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* Compiled inline version. (Library mode)
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*/
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/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */
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/*globals $code */
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(function(exports, undefined) {
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"use strict";
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var modules = {};
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function require(ids, callback) {
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var module, defs = [];
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for (var i = 0; i < ids.length; ++i) {
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module = modules[ids[i]] || resolve(ids[i]);
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if (!module) {
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throw 'module definition dependecy not found: ' + ids[i];
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}
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defs.push(module);
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}
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callback.apply(null, defs);
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}
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function define(id, dependencies, definition) {
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if (typeof id !== 'string') {
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throw 'invalid module definition, module id must be defined and be a string';
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}
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if (dependencies === undefined) {
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throw 'invalid module definition, dependencies must be specified';
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}
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if (definition === undefined) {
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throw 'invalid module definition, definition function must be specified';
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}
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require(dependencies, function() {
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modules[id] = definition.apply(null, arguments);
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});
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}
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function defined(id) {
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return !!modules[id];
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}
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function resolve(id) {
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var target = exports;
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var fragments = id.split(/[.\/]/);
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for (var fi = 0; fi < fragments.length; ++fi) {
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if (!target[fragments[fi]]) {
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return;
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}
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target = target[fragments[fi]];
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}
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return target;
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}
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function expose(ids) {
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for (var i = 0; i < ids.length; i++) {
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var target = exports;
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var id = ids[i];
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var fragments = id.split(/[.\/]/);
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for (var fi = 0; fi < fragments.length - 1; ++fi) {
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if (target[fragments[fi]] === undefined) {
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target[fragments[fi]] = {};
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}
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target = target[fragments[fi]];
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}
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target[fragments[fragments.length - 1]] = modules[id];
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}
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}
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// Included from: src/javascript/core/utils/Basic.js
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/**
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* Basic.js
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*
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* Copyright 2013, Moxiecode Systems AB
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* Released under GPL License.
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*
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* License: http://www.plupload.com/license
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* Contributing: http://www.plupload.com/contributing
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*/
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define('moxie/core/utils/Basic', [], function() {
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/**
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Gets the true type of the built-in object (better version of typeof).
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@author Angus Croll (http://javascriptweblog.wordpress.com/)
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@method typeOf
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@for Utils
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@static
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@param {Object} o Object to check.
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@return {String} Object [[Class]]
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*/
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var typeOf = function(o) {
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var undef;
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if (o === undef) {
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return 'undefined';
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} else if (o === null) {
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return 'null';
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} else if (o.nodeType) {
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return 'node';
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}
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// the snippet below is awesome, however it fails to detect null, undefined and arguments types in IE lte 8
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return ({}).toString.call(o).match(/\s([a-z|A-Z]+)/)[1].toLowerCase();
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};
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/**
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Extends the specified object with another object.
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@method extend
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@static
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@param {Object} target Object to extend.
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@param {Object} [obj]* Multiple objects to extend with.
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@return {Object} Same as target, the extended object.
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*/
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var extend = function(target) {
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var undef;
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each(arguments, function(arg, i) {
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if (i > 0) {
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each(arg, function(value, key) {
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if (value !== undef) {
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if (typeOf(target[key]) === typeOf(value) && !!~inArray(typeOf(value), ['array', 'object'])) {
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extend(target[key], value);
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} else {
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target[key] = value;
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}
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}
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});
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}
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});
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return target;
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};
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/**
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Executes the callback function for each item in array/object. If you return false in the
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callback it will break the loop.
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@method each
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@static
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@param {Object} obj Object to iterate.
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@param {function} callback Callback function to execute for each item.
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*/
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var each = function(obj, callback) {
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var length, key, i, undef;
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if (obj) {
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try {
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length = obj.length;
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} catch(ex) {
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length = undef;
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}
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if (length === undef) {
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// Loop object items
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for (key in obj) {
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if (obj.hasOwnProperty(key)) {
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if (callback(obj[key], key) === false) {
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return;
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}
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}
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}
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} else {
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// Loop array items
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for (i = 0; i < length; i++) {
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if (callback(obj[i], i) === false) {
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return;
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}
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}
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}
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}
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};
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/**
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Checks if object is empty.
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@method isEmptyObj
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@static
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@param {Object} o Object to check.
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@return {Boolean}
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*/
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var isEmptyObj = function(obj) {
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var prop;
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if (!obj || typeOf(obj) !== 'object') {
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return true;
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}
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for (prop in obj) {
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return false;
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}
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return true;
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};
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/**
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Recieve an array of functions (usually async) to call in sequence, each function
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receives a callback as first argument that it should call, when it completes. Finally,
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after everything is complete, main callback is called. Passing truthy value to the
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callback as a first argument will interrupt the sequence and invoke main callback
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immediately.
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@method inSeries
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@static
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@param {Array} queue Array of functions to call in sequence
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@param {Function} cb Main callback that is called in the end, or in case of error
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*/
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var inSeries = function(queue, cb) {
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var i = 0, length = queue.length;
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if (typeOf(cb) !== 'function') {
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cb = function() {};
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}
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if (!queue || !queue.length) {
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cb();
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}
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function callNext(i) {
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if (typeOf(queue[i]) === 'function') {
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queue[i](function(error) {
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/*jshint expr:true */
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++i < length && !error ? callNext(i) : cb(error);
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});
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}
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}
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callNext(i);
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};
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/**
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Recieve an array of functions (usually async) to call in parallel, each function
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receives a callback as first argument that it should call, when it completes. After
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everything is complete, main callback is called. Passing truthy value to the
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callback as a first argument will interrupt the process and invoke main callback
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immediately.
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@method inParallel
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@static
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@param {Array} queue Array of functions to call in sequence
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@param {Function} cb Main callback that is called in the end, or in case of erro
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*/
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var inParallel = function(queue, cb) {
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var count = 0, num = queue.length, cbArgs = new Array(num);
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each(queue, function(fn, i) {
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fn(function(error) {
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if (error) {
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return cb(error);
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}
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var args = [].slice.call(arguments);
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args.shift(); // strip error - undefined or not
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cbArgs[i] = args;
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count++;
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if (count === num) {
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cbArgs.unshift(null);
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cb.apply(this, cbArgs);
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}
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});
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});
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};
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/**
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Find an element in array and return it's index if present, otherwise return -1.
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@method inArray
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@static
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@param {Mixed} needle Element to find
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@param {Array} array
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@return {Int} Index of the element, or -1 if not found
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*/
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var inArray = function(needle, array) {
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if (array) {
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if (Array.prototype.indexOf) {
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return Array.prototype.indexOf.call(array, needle);
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}
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for (var i = 0, length = array.length; i < length; i++) {
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if (array[i] === needle) {
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return i;
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}
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}
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}
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return -1;
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};
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/**
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Returns elements of first array if they are not present in second. And false - otherwise.
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@private
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@method arrayDiff
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@param {Array} needles
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@param {Array} array
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@return {Array|Boolean}
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*/
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var arrayDiff = function(needles, array) {
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var diff = [];
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if (typeOf(needles) !== 'array') {
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needles = [needles];
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}
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if (typeOf(array) !== 'array') {
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array = [array];
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}
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for (var i in needles) {
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if (inArray(needles[i], array) === -1) {
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diff.push(needles[i]);
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}
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}
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return diff.length ? diff : false;
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};
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/**
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Find intersection of two arrays.
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@private
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@method arrayIntersect
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@param {Array} array1
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@param {Array} array2
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@return {Array} Intersection of two arrays or null if there is none
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*/
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var arrayIntersect = function(array1, array2) {
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var result = [];
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each(array1, function(item) {
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if (inArray(item, array2) !== -1) {
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result.push(item);
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}
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});
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return result.length ? result : null;
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};
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/**
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Forces anything into an array.
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@method toArray
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@static
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@param {Object} obj Object with length field.
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@return {Array} Array object containing all items.
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*/
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var toArray = function(obj) {
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var i, arr = [];
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for (i = 0; i < obj.length; i++) {
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arr[i] = obj[i];
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}
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return arr;
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};
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/**
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Generates an unique ID. This is 99.99% unique since it takes the current time and 5 random numbers.
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388 |
The only way a user would be able to get the same ID is if the two persons at the same exact milisecond manages
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to get 5 the same random numbers between 0-65535 it also uses a counter so each call will be guaranteed to be page unique.
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It's more probable for the earth to be hit with an ansteriod. Y
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@method guid
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@static
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@param {String} prefix to prepend (by default 'o' will be prepended).
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@method guid
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@return {String} Virtually unique id.
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*/
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398 |
var guid = (function() {
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399 |
var counter = 0;
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return function(prefix) {
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|
402 |
var guid = new Date().getTime().toString(32), i;
|
|
|
403 |
|
|
|
404 |
for (i = 0; i < 5; i++) {
|
|
|
405 |
guid += Math.floor(Math.random() * 65535).toString(32);
|
|
|
406 |
}
|
|
|
407 |
|
|
|
408 |
return (prefix || 'o_') + guid + (counter++).toString(32);
|
|
|
409 |
};
|
|
|
410 |
}());
|
|
|
411 |
|
|
|
412 |
|
|
|
413 |
/**
|
|
|
414 |
Trims white spaces around the string
|
|
|
415 |
|
|
|
416 |
@method trim
|
|
|
417 |
@static
|
|
|
418 |
@param {String} str
|
|
|
419 |
@return {String}
|
|
|
420 |
*/
|
|
|
421 |
var trim = function(str) {
|
|
|
422 |
if (!str) {
|
|
|
423 |
return str;
|
|
|
424 |
}
|
|
|
425 |
return String.prototype.trim ? String.prototype.trim.call(str) : str.toString().replace(/^\s*/, '').replace(/\s*$/, '');
|
|
|
426 |
};
|
|
|
427 |
|
|
|
428 |
|
|
|
429 |
/**
|
|
|
430 |
Parses the specified size string into a byte value. For example 10kb becomes 10240.
|
|
|
431 |
|
|
|
432 |
@method parseSizeStr
|
|
|
433 |
@static
|
|
|
434 |
@param {String/Number} size String to parse or number to just pass through.
|
|
|
435 |
@return {Number} Size in bytes.
|
|
|
436 |
*/
|
|
|
437 |
var parseSizeStr = function(size) {
|
|
|
438 |
if (typeof(size) !== 'string') {
|
|
|
439 |
return size;
|
|
|
440 |
}
|
|
|
441 |
|
|
|
442 |
var muls = {
|
|
|
443 |
t: 1099511627776,
|
|
|
444 |
g: 1073741824,
|
|
|
445 |
m: 1048576,
|
|
|
446 |
k: 1024
|
|
|
447 |
},
|
|
|
448 |
mul;
|
|
|
449 |
|
|
|
450 |
size = /^([0-9]+)([mgk]?)$/.exec(size.toLowerCase().replace(/[^0-9mkg]/g, ''));
|
|
|
451 |
mul = size[2];
|
|
|
452 |
size = +size[1];
|
|
|
453 |
|
|
|
454 |
if (muls.hasOwnProperty(mul)) {
|
|
|
455 |
size *= muls[mul];
|
|
|
456 |
}
|
|
|
457 |
return size;
|
|
|
458 |
};
|
|
|
459 |
|
|
|
460 |
|
|
|
461 |
return {
|
|
|
462 |
guid: guid,
|
|
|
463 |
typeOf: typeOf,
|
|
|
464 |
extend: extend,
|
|
|
465 |
each: each,
|
|
|
466 |
isEmptyObj: isEmptyObj,
|
|
|
467 |
inSeries: inSeries,
|
|
|
468 |
inParallel: inParallel,
|
|
|
469 |
inArray: inArray,
|
|
|
470 |
arrayDiff: arrayDiff,
|
|
|
471 |
arrayIntersect: arrayIntersect,
|
|
|
472 |
toArray: toArray,
|
|
|
473 |
trim: trim,
|
|
|
474 |
parseSizeStr: parseSizeStr
|
|
|
475 |
};
|
|
|
476 |
});
|
|
|
477 |
|
|
|
478 |
// Included from: src/javascript/core/I18n.js
|
|
|
479 |
|
|
|
480 |
/**
|
|
|
481 |
* I18n.js
|
|
|
482 |
*
|
|
|
483 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
484 |
* Released under GPL License.
|
|
|
485 |
*
|
|
|
486 |
* License: http://www.plupload.com/license
|
|
|
487 |
* Contributing: http://www.plupload.com/contributing
|
|
|
488 |
*/
|
|
|
489 |
|
|
|
490 |
define("moxie/core/I18n", [
|
|
|
491 |
"moxie/core/utils/Basic"
|
|
|
492 |
], function(Basic) {
|
|
|
493 |
var i18n = {};
|
|
|
494 |
|
|
|
495 |
return {
|
|
|
496 |
/**
|
|
|
497 |
* Extends the language pack object with new items.
|
|
|
498 |
*
|
|
|
499 |
* @param {Object} pack Language pack items to add.
|
|
|
500 |
* @return {Object} Extended language pack object.
|
|
|
501 |
*/
|
|
|
502 |
addI18n: function(pack) {
|
|
|
503 |
return Basic.extend(i18n, pack);
|
|
|
504 |
},
|
|
|
505 |
|
|
|
506 |
/**
|
|
|
507 |
* Translates the specified string by checking for the english string in the language pack lookup.
|
|
|
508 |
*
|
|
|
509 |
* @param {String} str String to look for.
|
|
|
510 |
* @return {String} Translated string or the input string if it wasn't found.
|
|
|
511 |
*/
|
|
|
512 |
translate: function(str) {
|
|
|
513 |
return i18n[str] || str;
|
|
|
514 |
},
|
|
|
515 |
|
|
|
516 |
/**
|
|
|
517 |
* Shortcut for translate function
|
|
|
518 |
*
|
|
|
519 |
* @param {String} str String to look for.
|
|
|
520 |
* @return {String} Translated string or the input string if it wasn't found.
|
|
|
521 |
*/
|
|
|
522 |
_: function(str) {
|
|
|
523 |
return this.translate(str);
|
|
|
524 |
},
|
|
|
525 |
|
|
|
526 |
/**
|
|
|
527 |
* Pseudo sprintf implementation - simple way to replace tokens with specified values.
|
|
|
528 |
*
|
|
|
529 |
* @param {String} str String with tokens
|
|
|
530 |
* @return {String} String with replaced tokens
|
|
|
531 |
*/
|
|
|
532 |
sprintf: function(str) {
|
|
|
533 |
var args = [].slice.call(arguments, 1);
|
|
|
534 |
|
|
|
535 |
return str.replace(/%[a-z]/g, function() {
|
|
|
536 |
var value = args.shift();
|
|
|
537 |
return Basic.typeOf(value) !== 'undefined' ? value : '';
|
|
|
538 |
});
|
|
|
539 |
}
|
|
|
540 |
};
|
|
|
541 |
});
|
|
|
542 |
|
|
|
543 |
// Included from: src/javascript/core/utils/Mime.js
|
|
|
544 |
|
|
|
545 |
/**
|
|
|
546 |
* Mime.js
|
|
|
547 |
*
|
|
|
548 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
549 |
* Released under GPL License.
|
|
|
550 |
*
|
|
|
551 |
* License: http://www.plupload.com/license
|
|
|
552 |
* Contributing: http://www.plupload.com/contributing
|
|
|
553 |
*/
|
|
|
554 |
|
|
|
555 |
define("moxie/core/utils/Mime", [
|
|
|
556 |
"moxie/core/utils/Basic",
|
|
|
557 |
"moxie/core/I18n"
|
|
|
558 |
], function(Basic, I18n) {
|
|
|
559 |
|
|
|
560 |
var mimeData = "" +
|
|
|
561 |
"application/msword,doc dot," +
|
|
|
562 |
"application/pdf,pdf," +
|
|
|
563 |
"application/pgp-signature,pgp," +
|
|
|
564 |
"application/postscript,ps ai eps," +
|
|
|
565 |
"application/rtf,rtf," +
|
|
|
566 |
"application/vnd.ms-excel,xls xlb," +
|
|
|
567 |
"application/vnd.ms-powerpoint,ppt pps pot," +
|
|
|
568 |
"application/zip,zip," +
|
|
|
569 |
"application/x-shockwave-flash,swf swfl," +
|
|
|
570 |
"application/vnd.openxmlformats-officedocument.wordprocessingml.document,docx," +
|
|
|
571 |
"application/vnd.openxmlformats-officedocument.wordprocessingml.template,dotx," +
|
|
|
572 |
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,xlsx," +
|
|
|
573 |
"application/vnd.openxmlformats-officedocument.presentationml.presentation,pptx," +
|
|
|
574 |
"application/vnd.openxmlformats-officedocument.presentationml.template,potx," +
|
|
|
575 |
"application/vnd.openxmlformats-officedocument.presentationml.slideshow,ppsx," +
|
|
|
576 |
"application/x-javascript,js," +
|
|
|
577 |
"application/json,json," +
|
|
|
578 |
"audio/mpeg,mp3 mpga mpega mp2," +
|
|
|
579 |
"audio/x-wav,wav," +
|
|
|
580 |
"audio/x-m4a,m4a," +
|
|
|
581 |
"audio/ogg,oga ogg," +
|
|
|
582 |
"audio/aiff,aiff aif," +
|
|
|
583 |
"audio/flac,flac," +
|
|
|
584 |
"audio/aac,aac," +
|
|
|
585 |
"audio/ac3,ac3," +
|
|
|
586 |
"audio/x-ms-wma,wma," +
|
|
|
587 |
"image/bmp,bmp," +
|
|
|
588 |
"image/gif,gif," +
|
|
|
589 |
"image/jpeg,jpg jpeg jpe," +
|
|
|
590 |
"image/photoshop,psd," +
|
|
|
591 |
"image/png,png," +
|
|
|
592 |
"image/svg+xml,svg svgz," +
|
|
|
593 |
"image/tiff,tiff tif," +
|
|
|
594 |
"text/plain,asc txt text diff log," +
|
|
|
595 |
"text/html,htm html xhtml," +
|
|
|
596 |
"text/css,css," +
|
|
|
597 |
"text/csv,csv," +
|
|
|
598 |
"text/rtf,rtf," +
|
|
|
599 |
"video/mpeg,mpeg mpg mpe m2v," +
|
|
|
600 |
"video/quicktime,qt mov," +
|
|
|
601 |
"video/mp4,mp4," +
|
|
|
602 |
"video/x-m4v,m4v," +
|
|
|
603 |
"video/x-flv,flv," +
|
|
|
604 |
"video/x-ms-wmv,wmv," +
|
|
|
605 |
"video/avi,avi," +
|
|
|
606 |
"video/webm,webm," +
|
|
|
607 |
"video/3gpp,3gpp 3gp," +
|
|
|
608 |
"video/3gpp2,3g2," +
|
|
|
609 |
"video/vnd.rn-realvideo,rv," +
|
|
|
610 |
"video/ogg,ogv," +
|
|
|
611 |
"video/x-matroska,mkv," +
|
|
|
612 |
"application/vnd.oasis.opendocument.formula-template,otf," +
|
|
|
613 |
"application/octet-stream,exe";
|
|
|
614 |
|
|
|
615 |
|
|
|
616 |
var Mime = {
|
|
|
617 |
|
|
|
618 |
mimes: {},
|
|
|
619 |
|
|
|
620 |
extensions: {},
|
|
|
621 |
|
|
|
622 |
// Parses the default mime types string into a mimes and extensions lookup maps
|
|
|
623 |
addMimeType: function (mimeData) {
|
|
|
624 |
var items = mimeData.split(/,/), i, ii, ext;
|
|
|
625 |
|
|
|
626 |
for (i = 0; i < items.length; i += 2) {
|
|
|
627 |
ext = items[i + 1].split(/ /);
|
|
|
628 |
|
|
|
629 |
// extension to mime lookup
|
|
|
630 |
for (ii = 0; ii < ext.length; ii++) {
|
|
|
631 |
this.mimes[ext[ii]] = items[i];
|
|
|
632 |
}
|
|
|
633 |
// mime to extension lookup
|
|
|
634 |
this.extensions[items[i]] = ext;
|
|
|
635 |
}
|
|
|
636 |
},
|
|
|
637 |
|
|
|
638 |
|
|
|
639 |
extList2mimes: function (filters, addMissingExtensions) {
|
|
|
640 |
var self = this, ext, i, ii, type, mimes = [];
|
|
|
641 |
|
|
|
642 |
// convert extensions to mime types list
|
|
|
643 |
for (i = 0; i < filters.length; i++) {
|
|
|
644 |
ext = filters[i].extensions.split(/\s*,\s*/);
|
|
|
645 |
|
|
|
646 |
for (ii = 0; ii < ext.length; ii++) {
|
|
|
647 |
|
|
|
648 |
// if there's an asterisk in the list, then accept attribute is not required
|
|
|
649 |
if (ext[ii] === '*') {
|
|
|
650 |
return [];
|
|
|
651 |
}
|
|
|
652 |
|
|
|
653 |
type = self.mimes[ext[ii]];
|
|
|
654 |
if (!type) {
|
|
|
655 |
if (addMissingExtensions && /^\w+$/.test(ext[ii])) {
|
|
|
656 |
mimes.push('.' + ext[ii]);
|
|
|
657 |
} else {
|
|
|
658 |
return []; // accept all
|
|
|
659 |
}
|
|
|
660 |
} else if (Basic.inArray(type, mimes) === -1) {
|
|
|
661 |
mimes.push(type);
|
|
|
662 |
}
|
|
|
663 |
}
|
|
|
664 |
}
|
|
|
665 |
return mimes;
|
|
|
666 |
},
|
|
|
667 |
|
|
|
668 |
|
|
|
669 |
mimes2exts: function(mimes) {
|
|
|
670 |
var self = this, exts = [];
|
|
|
671 |
|
|
|
672 |
Basic.each(mimes, function(mime) {
|
|
|
673 |
if (mime === '*') {
|
|
|
674 |
exts = [];
|
|
|
675 |
return false;
|
|
|
676 |
}
|
|
|
677 |
|
|
|
678 |
// check if this thing looks like mime type
|
|
|
679 |
var m = mime.match(/^(\w+)\/(\*|\w+)$/);
|
|
|
680 |
if (m) {
|
|
|
681 |
if (m[2] === '*') {
|
|
|
682 |
// wildcard mime type detected
|
|
|
683 |
Basic.each(self.extensions, function(arr, mime) {
|
|
|
684 |
if ((new RegExp('^' + m[1] + '/')).test(mime)) {
|
|
|
685 |
[].push.apply(exts, self.extensions[mime]);
|
|
|
686 |
}
|
|
|
687 |
});
|
|
|
688 |
} else if (self.extensions[mime]) {
|
|
|
689 |
[].push.apply(exts, self.extensions[mime]);
|
|
|
690 |
}
|
|
|
691 |
}
|
|
|
692 |
});
|
|
|
693 |
return exts;
|
|
|
694 |
},
|
|
|
695 |
|
|
|
696 |
|
|
|
697 |
mimes2extList: function(mimes) {
|
|
|
698 |
var accept = [], exts = [];
|
|
|
699 |
|
|
|
700 |
if (Basic.typeOf(mimes) === 'string') {
|
|
|
701 |
mimes = Basic.trim(mimes).split(/\s*,\s*/);
|
|
|
702 |
}
|
|
|
703 |
|
|
|
704 |
exts = this.mimes2exts(mimes);
|
|
|
705 |
|
|
|
706 |
accept.push({
|
|
|
707 |
title: I18n.translate('Files'),
|
|
|
708 |
extensions: exts.length ? exts.join(',') : '*'
|
|
|
709 |
});
|
|
|
710 |
|
|
|
711 |
// save original mimes string
|
|
|
712 |
accept.mimes = mimes;
|
|
|
713 |
|
|
|
714 |
return accept;
|
|
|
715 |
},
|
|
|
716 |
|
|
|
717 |
|
|
|
718 |
getFileExtension: function(fileName) {
|
|
|
719 |
var matches = fileName && fileName.match(/\.([^.]+)$/);
|
|
|
720 |
if (matches) {
|
|
|
721 |
return matches[1].toLowerCase();
|
|
|
722 |
}
|
|
|
723 |
return '';
|
|
|
724 |
},
|
|
|
725 |
|
|
|
726 |
getFileMime: function(fileName) {
|
|
|
727 |
return this.mimes[this.getFileExtension(fileName)] || '';
|
|
|
728 |
}
|
|
|
729 |
};
|
|
|
730 |
|
|
|
731 |
Mime.addMimeType(mimeData);
|
|
|
732 |
|
|
|
733 |
return Mime;
|
|
|
734 |
});
|
|
|
735 |
|
|
|
736 |
// Included from: src/javascript/core/utils/Env.js
|
|
|
737 |
|
|
|
738 |
/**
|
|
|
739 |
* Env.js
|
|
|
740 |
*
|
|
|
741 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
742 |
* Released under GPL License.
|
|
|
743 |
*
|
|
|
744 |
* License: http://www.plupload.com/license
|
|
|
745 |
* Contributing: http://www.plupload.com/contributing
|
|
|
746 |
*/
|
|
|
747 |
|
|
|
748 |
define("moxie/core/utils/Env", [
|
|
|
749 |
"moxie/core/utils/Basic"
|
|
|
750 |
], function(Basic) {
|
|
|
751 |
|
|
|
752 |
// UAParser.js v0.6.2
|
|
|
753 |
// Lightweight JavaScript-based User-Agent string parser
|
|
|
754 |
// https://github.com/faisalman/ua-parser-js
|
|
|
755 |
//
|
|
|
756 |
// Copyright © 2012-2013 Faisalman <fyzlman@gmail.com>
|
|
|
757 |
// Dual licensed under GPLv2 & MIT
|
|
|
758 |
|
|
|
759 |
var UAParser = (function (undefined) {
|
|
|
760 |
|
|
|
761 |
//////////////
|
|
|
762 |
// Constants
|
|
|
763 |
/////////////
|
|
|
764 |
|
|
|
765 |
|
|
|
766 |
var EMPTY = '',
|
|
|
767 |
UNKNOWN = '?',
|
|
|
768 |
FUNC_TYPE = 'function',
|
|
|
769 |
UNDEF_TYPE = 'undefined',
|
|
|
770 |
OBJ_TYPE = 'object',
|
|
|
771 |
MAJOR = 'major',
|
|
|
772 |
MODEL = 'model',
|
|
|
773 |
NAME = 'name',
|
|
|
774 |
TYPE = 'type',
|
|
|
775 |
VENDOR = 'vendor',
|
|
|
776 |
VERSION = 'version',
|
|
|
777 |
ARCHITECTURE= 'architecture',
|
|
|
778 |
CONSOLE = 'console',
|
|
|
779 |
MOBILE = 'mobile',
|
|
|
780 |
TABLET = 'tablet';
|
|
|
781 |
|
|
|
782 |
|
|
|
783 |
///////////
|
|
|
784 |
// Helper
|
|
|
785 |
//////////
|
|
|
786 |
|
|
|
787 |
|
|
|
788 |
var util = {
|
|
|
789 |
has : function (str1, str2) {
|
|
|
790 |
return str2.toLowerCase().indexOf(str1.toLowerCase()) !== -1;
|
|
|
791 |
},
|
|
|
792 |
lowerize : function (str) {
|
|
|
793 |
return str.toLowerCase();
|
|
|
794 |
}
|
|
|
795 |
};
|
|
|
796 |
|
|
|
797 |
|
|
|
798 |
///////////////
|
|
|
799 |
// Map helper
|
|
|
800 |
//////////////
|
|
|
801 |
|
|
|
802 |
|
|
|
803 |
var mapper = {
|
|
|
804 |
|
|
|
805 |
rgx : function () {
|
|
|
806 |
|
|
|
807 |
// loop through all regexes maps
|
|
|
808 |
for (var result, i = 0, j, k, p, q, matches, match, args = arguments; i < args.length; i += 2) {
|
|
|
809 |
|
|
|
810 |
var regex = args[i], // even sequence (0,2,4,..)
|
|
|
811 |
props = args[i + 1]; // odd sequence (1,3,5,..)
|
|
|
812 |
|
|
|
813 |
// construct object barebones
|
|
|
814 |
if (typeof(result) === UNDEF_TYPE) {
|
|
|
815 |
result = {};
|
|
|
816 |
for (p in props) {
|
|
|
817 |
q = props[p];
|
|
|
818 |
if (typeof(q) === OBJ_TYPE) {
|
|
|
819 |
result[q[0]] = undefined;
|
|
|
820 |
} else {
|
|
|
821 |
result[q] = undefined;
|
|
|
822 |
}
|
|
|
823 |
}
|
|
|
824 |
}
|
|
|
825 |
|
|
|
826 |
// try matching uastring with regexes
|
|
|
827 |
for (j = k = 0; j < regex.length; j++) {
|
|
|
828 |
matches = regex[j].exec(this.getUA());
|
|
|
829 |
if (!!matches) {
|
|
|
830 |
for (p = 0; p < props.length; p++) {
|
|
|
831 |
match = matches[++k];
|
|
|
832 |
q = props[p];
|
|
|
833 |
// check if given property is actually array
|
|
|
834 |
if (typeof(q) === OBJ_TYPE && q.length > 0) {
|
|
|
835 |
if (q.length == 2) {
|
|
|
836 |
if (typeof(q[1]) == FUNC_TYPE) {
|
|
|
837 |
// assign modified match
|
|
|
838 |
result[q[0]] = q[1].call(this, match);
|
|
|
839 |
} else {
|
|
|
840 |
// assign given value, ignore regex match
|
|
|
841 |
result[q[0]] = q[1];
|
|
|
842 |
}
|
|
|
843 |
} else if (q.length == 3) {
|
|
|
844 |
// check whether function or regex
|
|
|
845 |
if (typeof(q[1]) === FUNC_TYPE && !(q[1].exec && q[1].test)) {
|
|
|
846 |
// call function (usually string mapper)
|
|
|
847 |
result[q[0]] = match ? q[1].call(this, match, q[2]) : undefined;
|
|
|
848 |
} else {
|
|
|
849 |
// sanitize match using given regex
|
|
|
850 |
result[q[0]] = match ? match.replace(q[1], q[2]) : undefined;
|
|
|
851 |
}
|
|
|
852 |
} else if (q.length == 4) {
|
|
|
853 |
result[q[0]] = match ? q[3].call(this, match.replace(q[1], q[2])) : undefined;
|
|
|
854 |
}
|
|
|
855 |
} else {
|
|
|
856 |
result[q] = match ? match : undefined;
|
|
|
857 |
}
|
|
|
858 |
}
|
|
|
859 |
break;
|
|
|
860 |
}
|
|
|
861 |
}
|
|
|
862 |
|
|
|
863 |
if(!!matches) break; // break the loop immediately if match found
|
|
|
864 |
}
|
|
|
865 |
return result;
|
|
|
866 |
},
|
|
|
867 |
|
|
|
868 |
str : function (str, map) {
|
|
|
869 |
|
|
|
870 |
for (var i in map) {
|
|
|
871 |
// check if array
|
|
|
872 |
if (typeof(map[i]) === OBJ_TYPE && map[i].length > 0) {
|
|
|
873 |
for (var j = 0; j < map[i].length; j++) {
|
|
|
874 |
if (util.has(map[i][j], str)) {
|
|
|
875 |
return (i === UNKNOWN) ? undefined : i;
|
|
|
876 |
}
|
|
|
877 |
}
|
|
|
878 |
} else if (util.has(map[i], str)) {
|
|
|
879 |
return (i === UNKNOWN) ? undefined : i;
|
|
|
880 |
}
|
|
|
881 |
}
|
|
|
882 |
return str;
|
|
|
883 |
}
|
|
|
884 |
};
|
|
|
885 |
|
|
|
886 |
|
|
|
887 |
///////////////
|
|
|
888 |
// String map
|
|
|
889 |
//////////////
|
|
|
890 |
|
|
|
891 |
|
|
|
892 |
var maps = {
|
|
|
893 |
|
|
|
894 |
browser : {
|
|
|
895 |
oldsafari : {
|
|
|
896 |
major : {
|
|
|
897 |
'1' : ['/8', '/1', '/3'],
|
|
|
898 |
'2' : '/4',
|
|
|
899 |
'?' : '/'
|
|
|
900 |
},
|
|
|
901 |
version : {
|
|
|
902 |
'1.0' : '/8',
|
|
|
903 |
'1.2' : '/1',
|
|
|
904 |
'1.3' : '/3',
|
|
|
905 |
'2.0' : '/412',
|
|
|
906 |
'2.0.2' : '/416',
|
|
|
907 |
'2.0.3' : '/417',
|
|
|
908 |
'2.0.4' : '/419',
|
|
|
909 |
'?' : '/'
|
|
|
910 |
}
|
|
|
911 |
}
|
|
|
912 |
},
|
|
|
913 |
|
|
|
914 |
device : {
|
|
|
915 |
sprint : {
|
|
|
916 |
model : {
|
|
|
917 |
'Evo Shift 4G' : '7373KT'
|
|
|
918 |
},
|
|
|
919 |
vendor : {
|
|
|
920 |
'HTC' : 'APA',
|
|
|
921 |
'Sprint' : 'Sprint'
|
|
|
922 |
}
|
|
|
923 |
}
|
|
|
924 |
},
|
|
|
925 |
|
|
|
926 |
os : {
|
|
|
927 |
windows : {
|
|
|
928 |
version : {
|
|
|
929 |
'ME' : '4.90',
|
|
|
930 |
'NT 3.11' : 'NT3.51',
|
|
|
931 |
'NT 4.0' : 'NT4.0',
|
|
|
932 |
'2000' : 'NT 5.0',
|
|
|
933 |
'XP' : ['NT 5.1', 'NT 5.2'],
|
|
|
934 |
'Vista' : 'NT 6.0',
|
|
|
935 |
'7' : 'NT 6.1',
|
|
|
936 |
'8' : 'NT 6.2',
|
|
|
937 |
'8.1' : 'NT 6.3',
|
|
|
938 |
'RT' : 'ARM'
|
|
|
939 |
}
|
|
|
940 |
}
|
|
|
941 |
}
|
|
|
942 |
};
|
|
|
943 |
|
|
|
944 |
|
|
|
945 |
//////////////
|
|
|
946 |
// Regex map
|
|
|
947 |
/////////////
|
|
|
948 |
|
|
|
949 |
|
|
|
950 |
var regexes = {
|
|
|
951 |
|
|
|
952 |
browser : [[
|
|
|
953 |
|
|
|
954 |
// Presto based
|
|
|
955 |
/(opera\smini)\/((\d+)?[\w\.-]+)/i, // Opera Mini
|
|
|
956 |
/(opera\s[mobiletab]+).+version\/((\d+)?[\w\.-]+)/i, // Opera Mobi/Tablet
|
|
|
957 |
/(opera).+version\/((\d+)?[\w\.]+)/i, // Opera > 9.80
|
|
|
958 |
/(opera)[\/\s]+((\d+)?[\w\.]+)/i // Opera < 9.80
|
|
|
959 |
|
|
|
960 |
], [NAME, VERSION, MAJOR], [
|
|
|
961 |
|
|
|
962 |
/\s(opr)\/((\d+)?[\w\.]+)/i // Opera Webkit
|
|
|
963 |
], [[NAME, 'Opera'], VERSION, MAJOR], [
|
|
|
964 |
|
|
|
965 |
// Mixed
|
|
|
966 |
/(kindle)\/((\d+)?[\w\.]+)/i, // Kindle
|
|
|
967 |
/(lunascape|maxthon|netfront|jasmine|blazer)[\/\s]?((\d+)?[\w\.]+)*/i,
|
|
|
968 |
// Lunascape/Maxthon/Netfront/Jasmine/Blazer
|
|
|
969 |
|
|
|
970 |
// Trident based
|
|
|
971 |
/(avant\s|iemobile|slim|baidu)(?:browser)?[\/\s]?((\d+)?[\w\.]*)/i,
|
|
|
972 |
// Avant/IEMobile/SlimBrowser/Baidu
|
|
|
973 |
/(?:ms|\()(ie)\s((\d+)?[\w\.]+)/i, // Internet Explorer
|
|
|
974 |
|
|
|
975 |
// Webkit/KHTML based
|
|
|
976 |
/(rekonq)((?:\/)[\w\.]+)*/i, // Rekonq
|
|
|
977 |
/(chromium|flock|rockmelt|midori|epiphany|silk|skyfire|ovibrowser|bolt|iron)\/((\d+)?[\w\.-]+)/i
|
|
|
978 |
// Chromium/Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/Bolt/Iron
|
|
|
979 |
], [NAME, VERSION, MAJOR], [
|
|
|
980 |
|
|
|
981 |
/(trident).+rv[:\s]((\d+)?[\w\.]+).+like\sgecko/i // IE11
|
|
|
982 |
], [[NAME, 'IE'], VERSION, MAJOR], [
|
|
|
983 |
|
|
|
984 |
/(yabrowser)\/((\d+)?[\w\.]+)/i // Yandex
|
|
|
985 |
], [[NAME, 'Yandex'], VERSION, MAJOR], [
|
|
|
986 |
|
|
|
987 |
/(comodo_dragon)\/((\d+)?[\w\.]+)/i // Comodo Dragon
|
|
|
988 |
], [[NAME, /_/g, ' '], VERSION, MAJOR], [
|
|
|
989 |
|
|
|
990 |
/(chrome|omniweb|arora|[tizenoka]{5}\s?browser)\/v?((\d+)?[\w\.]+)/i
|
|
|
991 |
// Chrome/OmniWeb/Arora/Tizen/Nokia
|
|
|
992 |
], [NAME, VERSION, MAJOR], [
|
|
|
993 |
|
|
|
994 |
/(dolfin)\/((\d+)?[\w\.]+)/i // Dolphin
|
|
|
995 |
], [[NAME, 'Dolphin'], VERSION, MAJOR], [
|
|
|
996 |
|
|
|
997 |
/((?:android.+)crmo|crios)\/((\d+)?[\w\.]+)/i // Chrome for Android/iOS
|
|
|
998 |
], [[NAME, 'Chrome'], VERSION, MAJOR], [
|
|
|
999 |
|
|
|
1000 |
/((?:android.+))version\/((\d+)?[\w\.]+)\smobile\ssafari/i // Android Browser
|
|
|
1001 |
], [[NAME, 'Android Browser'], VERSION, MAJOR], [
|
|
|
1002 |
|
|
|
1003 |
/version\/((\d+)?[\w\.]+).+?mobile\/\w+\s(safari)/i // Mobile Safari
|
|
|
1004 |
], [VERSION, MAJOR, [NAME, 'Mobile Safari']], [
|
|
|
1005 |
|
|
|
1006 |
/version\/((\d+)?[\w\.]+).+?(mobile\s?safari|safari)/i // Safari & Safari Mobile
|
|
|
1007 |
], [VERSION, MAJOR, NAME], [
|
|
|
1008 |
|
|
|
1009 |
/webkit.+?(mobile\s?safari|safari)((\/[\w\.]+))/i // Safari < 3.0
|
|
|
1010 |
], [NAME, [MAJOR, mapper.str, maps.browser.oldsafari.major], [VERSION, mapper.str, maps.browser.oldsafari.version]], [
|
|
|
1011 |
|
|
|
1012 |
/(konqueror)\/((\d+)?[\w\.]+)/i, // Konqueror
|
|
|
1013 |
/(webkit|khtml)\/((\d+)?[\w\.]+)/i
|
|
|
1014 |
], [NAME, VERSION, MAJOR], [
|
|
|
1015 |
|
|
|
1016 |
// Gecko based
|
|
|
1017 |
/(navigator|netscape)\/((\d+)?[\w\.-]+)/i // Netscape
|
|
|
1018 |
], [[NAME, 'Netscape'], VERSION, MAJOR], [
|
|
|
1019 |
/(swiftfox)/i, // Swiftfox
|
|
|
1020 |
/(icedragon|iceweasel|camino|chimera|fennec|maemo\sbrowser|minimo|conkeror)[\/\s]?((\d+)?[\w\.\+]+)/i,
|
|
|
1021 |
// IceDragon/Iceweasel/Camino/Chimera/Fennec/Maemo/Minimo/Conkeror
|
|
|
1022 |
/(firefox|seamonkey|k-meleon|icecat|iceape|firebird|phoenix)\/((\d+)?[\w\.-]+)/i,
|
|
|
1023 |
// Firefox/SeaMonkey/K-Meleon/IceCat/IceApe/Firebird/Phoenix
|
|
|
1024 |
/(mozilla)\/((\d+)?[\w\.]+).+rv\:.+gecko\/\d+/i, // Mozilla
|
|
|
1025 |
|
|
|
1026 |
// Other
|
|
|
1027 |
/(uc\s?browser|polaris|lynx|dillo|icab|doris|amaya|w3m|netsurf|qqbrowser)[\/\s]?((\d+)?[\w\.]+)/i,
|
|
|
1028 |
// UCBrowser/Polaris/Lynx/Dillo/iCab/Doris/Amaya/w3m/NetSurf/QQBrowser
|
|
|
1029 |
/(links)\s\(((\d+)?[\w\.]+)/i, // Links
|
|
|
1030 |
/(gobrowser)\/?((\d+)?[\w\.]+)*/i, // GoBrowser
|
|
|
1031 |
/(ice\s?browser)\/v?((\d+)?[\w\._]+)/i, // ICE Browser
|
|
|
1032 |
/(mosaic)[\/\s]((\d+)?[\w\.]+)/i // Mosaic
|
|
|
1033 |
], [NAME, VERSION, MAJOR]
|
|
|
1034 |
],
|
|
|
1035 |
|
|
|
1036 |
engine : [[
|
|
|
1037 |
|
|
|
1038 |
/(presto)\/([\w\.]+)/i, // Presto
|
|
|
1039 |
/(webkit|trident|netfront|netsurf|amaya|lynx|w3m)\/([\w\.]+)/i, // WebKit/Trident/NetFront/NetSurf/Amaya/Lynx/w3m
|
|
|
1040 |
/(khtml|tasman|links)[\/\s]\(?([\w\.]+)/i, // KHTML/Tasman/Links
|
|
|
1041 |
/(icab)[\/\s]([23]\.[\d\.]+)/i // iCab
|
|
|
1042 |
], [NAME, VERSION], [
|
|
|
1043 |
|
|
|
1044 |
/rv\:([\w\.]+).*(gecko)/i // Gecko
|
|
|
1045 |
], [VERSION, NAME]
|
|
|
1046 |
],
|
|
|
1047 |
|
|
|
1048 |
os : [[
|
|
|
1049 |
|
|
|
1050 |
// Windows based
|
|
|
1051 |
/(windows)\snt\s6\.2;\s(arm)/i, // Windows RT
|
|
|
1052 |
/(windows\sphone(?:\sos)*|windows\smobile|windows)[\s\/]?([ntce\d\.\s]+\w)/i
|
|
|
1053 |
], [NAME, [VERSION, mapper.str, maps.os.windows.version]], [
|
|
|
1054 |
/(win(?=3|9|n)|win\s9x\s)([nt\d\.]+)/i
|
|
|
1055 |
], [[NAME, 'Windows'], [VERSION, mapper.str, maps.os.windows.version]], [
|
|
|
1056 |
|
|
|
1057 |
// Mobile/Embedded OS
|
|
|
1058 |
/\((bb)(10);/i // BlackBerry 10
|
|
|
1059 |
], [[NAME, 'BlackBerry'], VERSION], [
|
|
|
1060 |
/(blackberry)\w*\/?([\w\.]+)*/i, // Blackberry
|
|
|
1061 |
/(tizen)\/([\w\.]+)/i, // Tizen
|
|
|
1062 |
/(android|webos|palm\os|qnx|bada|rim\stablet\sos|meego)[\/\s-]?([\w\.]+)*/i
|
|
|
1063 |
// Android/WebOS/Palm/QNX/Bada/RIM/MeeGo
|
|
|
1064 |
], [NAME, VERSION], [
|
|
|
1065 |
/(symbian\s?os|symbos|s60(?=;))[\/\s-]?([\w\.]+)*/i // Symbian
|
|
|
1066 |
], [[NAME, 'Symbian'], VERSION],[
|
|
|
1067 |
/mozilla.+\(mobile;.+gecko.+firefox/i // Firefox OS
|
|
|
1068 |
], [[NAME, 'Firefox OS'], VERSION], [
|
|
|
1069 |
|
|
|
1070 |
// Console
|
|
|
1071 |
/(nintendo|playstation)\s([wids3portablevu]+)/i, // Nintendo/Playstation
|
|
|
1072 |
|
|
|
1073 |
// GNU/Linux based
|
|
|
1074 |
/(mint)[\/\s\(]?(\w+)*/i, // Mint
|
|
|
1075 |
/(joli|[kxln]?ubuntu|debian|[open]*suse|gentoo|arch|slackware|fedora|mandriva|centos|pclinuxos|redhat|zenwalk)[\/\s-]?([\w\.-]+)*/i,
|
|
|
1076 |
// Joli/Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware
|
|
|
1077 |
// Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk
|
|
|
1078 |
/(hurd|linux)\s?([\w\.]+)*/i, // Hurd/Linux
|
|
|
1079 |
/(gnu)\s?([\w\.]+)*/i // GNU
|
|
|
1080 |
], [NAME, VERSION], [
|
|
|
1081 |
|
|
|
1082 |
/(cros)\s[\w]+\s([\w\.]+\w)/i // Chromium OS
|
|
|
1083 |
], [[NAME, 'Chromium OS'], VERSION],[
|
|
|
1084 |
|
|
|
1085 |
// Solaris
|
|
|
1086 |
/(sunos)\s?([\w\.]+\d)*/i // Solaris
|
|
|
1087 |
], [[NAME, 'Solaris'], VERSION], [
|
|
|
1088 |
|
|
|
1089 |
// BSD based
|
|
|
1090 |
/\s([frentopc-]{0,4}bsd|dragonfly)\s?([\w\.]+)*/i // FreeBSD/NetBSD/OpenBSD/PC-BSD/DragonFly
|
|
|
1091 |
], [NAME, VERSION],[
|
|
|
1092 |
|
|
|
1093 |
/(ip[honead]+)(?:.*os\s*([\w]+)*\slike\smac|;\sopera)/i // iOS
|
|
|
1094 |
], [[NAME, 'iOS'], [VERSION, /_/g, '.']], [
|
|
|
1095 |
|
|
|
1096 |
/(mac\sos\sx)\s?([\w\s\.]+\w)*/i // Mac OS
|
|
|
1097 |
], [NAME, [VERSION, /_/g, '.']], [
|
|
|
1098 |
|
|
|
1099 |
// Other
|
|
|
1100 |
/(haiku)\s(\w+)/i, // Haiku
|
|
|
1101 |
/(aix)\s((\d)(?=\.|\)|\s)[\w\.]*)*/i, // AIX
|
|
|
1102 |
/(macintosh|mac(?=_powerpc)|plan\s9|minix|beos|os\/2|amigaos|morphos|risc\sos)/i,
|
|
|
1103 |
// Plan9/Minix/BeOS/OS2/AmigaOS/MorphOS/RISCOS
|
|
|
1104 |
/(unix)\s?([\w\.]+)*/i // UNIX
|
|
|
1105 |
], [NAME, VERSION]
|
|
|
1106 |
]
|
|
|
1107 |
};
|
|
|
1108 |
|
|
|
1109 |
|
|
|
1110 |
/////////////////
|
|
|
1111 |
// Constructor
|
|
|
1112 |
////////////////
|
|
|
1113 |
|
|
|
1114 |
|
|
|
1115 |
var UAParser = function (uastring) {
|
|
|
1116 |
|
|
|
1117 |
var ua = uastring || ((window && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY);
|
|
|
1118 |
|
|
|
1119 |
this.getBrowser = function () {
|
|
|
1120 |
return mapper.rgx.apply(this, regexes.browser);
|
|
|
1121 |
};
|
|
|
1122 |
this.getEngine = function () {
|
|
|
1123 |
return mapper.rgx.apply(this, regexes.engine);
|
|
|
1124 |
};
|
|
|
1125 |
this.getOS = function () {
|
|
|
1126 |
return mapper.rgx.apply(this, regexes.os);
|
|
|
1127 |
};
|
|
|
1128 |
this.getResult = function() {
|
|
|
1129 |
return {
|
|
|
1130 |
ua : this.getUA(),
|
|
|
1131 |
browser : this.getBrowser(),
|
|
|
1132 |
engine : this.getEngine(),
|
|
|
1133 |
os : this.getOS()
|
|
|
1134 |
};
|
|
|
1135 |
};
|
|
|
1136 |
this.getUA = function () {
|
|
|
1137 |
return ua;
|
|
|
1138 |
};
|
|
|
1139 |
this.setUA = function (uastring) {
|
|
|
1140 |
ua = uastring;
|
|
|
1141 |
return this;
|
|
|
1142 |
};
|
|
|
1143 |
this.setUA(ua);
|
|
|
1144 |
};
|
|
|
1145 |
|
|
|
1146 |
return new UAParser().getResult();
|
|
|
1147 |
})();
|
|
|
1148 |
|
|
|
1149 |
|
|
|
1150 |
function version_compare(v1, v2, operator) {
|
|
|
1151 |
// From: http://phpjs.org/functions
|
|
|
1152 |
// + original by: Philippe Jausions (http://pear.php.net/user/jausions)
|
|
|
1153 |
// + original by: Aidan Lister (http://aidanlister.com/)
|
|
|
1154 |
// + reimplemented by: Kankrelune (http://www.webfaktory.info/)
|
|
|
1155 |
// + improved by: Brett Zamir (http://brett-zamir.me)
|
|
|
1156 |
// + improved by: Scott Baker
|
|
|
1157 |
// + improved by: Theriault
|
|
|
1158 |
// * example 1: version_compare('8.2.5rc', '8.2.5a');
|
|
|
1159 |
// * returns 1: 1
|
|
|
1160 |
// * example 2: version_compare('8.2.50', '8.2.52', '<');
|
|
|
1161 |
// * returns 2: true
|
|
|
1162 |
// * example 3: version_compare('5.3.0-dev', '5.3.0');
|
|
|
1163 |
// * returns 3: -1
|
|
|
1164 |
// * example 4: version_compare('4.1.0.52','4.01.0.51');
|
|
|
1165 |
// * returns 4: 1
|
|
|
1166 |
|
|
|
1167 |
// Important: compare must be initialized at 0.
|
|
|
1168 |
var i = 0,
|
|
|
1169 |
x = 0,
|
|
|
1170 |
compare = 0,
|
|
|
1171 |
// vm maps textual PHP versions to negatives so they're less than 0.
|
|
|
1172 |
// PHP currently defines these as CASE-SENSITIVE. It is important to
|
|
|
1173 |
// leave these as negatives so that they can come before numerical versions
|
|
|
1174 |
// and as if no letters were there to begin with.
|
|
|
1175 |
// (1alpha is < 1 and < 1.1 but > 1dev1)
|
|
|
1176 |
// If a non-numerical value can't be mapped to this table, it receives
|
|
|
1177 |
// -7 as its value.
|
|
|
1178 |
vm = {
|
|
|
1179 |
'dev': -6,
|
|
|
1180 |
'alpha': -5,
|
|
|
1181 |
'a': -5,
|
|
|
1182 |
'beta': -4,
|
|
|
1183 |
'b': -4,
|
|
|
1184 |
'RC': -3,
|
|
|
1185 |
'rc': -3,
|
|
|
1186 |
'#': -2,
|
|
|
1187 |
'p': 1,
|
|
|
1188 |
'pl': 1
|
|
|
1189 |
},
|
|
|
1190 |
// This function will be called to prepare each version argument.
|
|
|
1191 |
// It replaces every _, -, and + with a dot.
|
|
|
1192 |
// It surrounds any nonsequence of numbers/dots with dots.
|
|
|
1193 |
// It replaces sequences of dots with a single dot.
|
|
|
1194 |
// version_compare('4..0', '4.0') == 0
|
|
|
1195 |
// Important: A string of 0 length needs to be converted into a value
|
|
|
1196 |
// even less than an unexisting value in vm (-7), hence [-8].
|
|
|
1197 |
// It's also important to not strip spaces because of this.
|
|
|
1198 |
// version_compare('', ' ') == 1
|
|
|
1199 |
prepVersion = function (v) {
|
|
|
1200 |
v = ('' + v).replace(/[_\-+]/g, '.');
|
|
|
1201 |
v = v.replace(/([^.\d]+)/g, '.$1.').replace(/\.{2,}/g, '.');
|
|
|
1202 |
return (!v.length ? [-8] : v.split('.'));
|
|
|
1203 |
},
|
|
|
1204 |
// This converts a version component to a number.
|
|
|
1205 |
// Empty component becomes 0.
|
|
|
1206 |
// Non-numerical component becomes a negative number.
|
|
|
1207 |
// Numerical component becomes itself as an integer.
|
|
|
1208 |
numVersion = function (v) {
|
|
|
1209 |
return !v ? 0 : (isNaN(v) ? vm[v] || -7 : parseInt(v, 10));
|
|
|
1210 |
};
|
|
|
1211 |
|
|
|
1212 |
v1 = prepVersion(v1);
|
|
|
1213 |
v2 = prepVersion(v2);
|
|
|
1214 |
x = Math.max(v1.length, v2.length);
|
|
|
1215 |
for (i = 0; i < x; i++) {
|
|
|
1216 |
if (v1[i] == v2[i]) {
|
|
|
1217 |
continue;
|
|
|
1218 |
}
|
|
|
1219 |
v1[i] = numVersion(v1[i]);
|
|
|
1220 |
v2[i] = numVersion(v2[i]);
|
|
|
1221 |
if (v1[i] < v2[i]) {
|
|
|
1222 |
compare = -1;
|
|
|
1223 |
break;
|
|
|
1224 |
} else if (v1[i] > v2[i]) {
|
|
|
1225 |
compare = 1;
|
|
|
1226 |
break;
|
|
|
1227 |
}
|
|
|
1228 |
}
|
|
|
1229 |
if (!operator) {
|
|
|
1230 |
return compare;
|
|
|
1231 |
}
|
|
|
1232 |
|
|
|
1233 |
// Important: operator is CASE-SENSITIVE.
|
|
|
1234 |
// "No operator" seems to be treated as "<."
|
|
|
1235 |
// Any other values seem to make the function return null.
|
|
|
1236 |
switch (operator) {
|
|
|
1237 |
case '>':
|
|
|
1238 |
case 'gt':
|
|
|
1239 |
return (compare > 0);
|
|
|
1240 |
case '>=':
|
|
|
1241 |
case 'ge':
|
|
|
1242 |
return (compare >= 0);
|
|
|
1243 |
case '<=':
|
|
|
1244 |
case 'le':
|
|
|
1245 |
return (compare <= 0);
|
|
|
1246 |
case '==':
|
|
|
1247 |
case '=':
|
|
|
1248 |
case 'eq':
|
|
|
1249 |
return (compare === 0);
|
|
|
1250 |
case '<>':
|
|
|
1251 |
case '!=':
|
|
|
1252 |
case 'ne':
|
|
|
1253 |
return (compare !== 0);
|
|
|
1254 |
case '':
|
|
|
1255 |
case '<':
|
|
|
1256 |
case 'lt':
|
|
|
1257 |
return (compare < 0);
|
|
|
1258 |
default:
|
|
|
1259 |
return null;
|
|
|
1260 |
}
|
|
|
1261 |
}
|
|
|
1262 |
|
|
|
1263 |
|
|
|
1264 |
var can = (function() {
|
|
|
1265 |
var caps = {
|
|
|
1266 |
define_property: (function() {
|
|
|
1267 |
/* // currently too much extra code required, not exactly worth it
|
|
|
1268 |
try { // as of IE8, getters/setters are supported only on DOM elements
|
|
|
1269 |
var obj = {};
|
|
|
1270 |
if (Object.defineProperty) {
|
|
|
1271 |
Object.defineProperty(obj, 'prop', {
|
|
|
1272 |
enumerable: true,
|
|
|
1273 |
configurable: true
|
|
|
1274 |
});
|
|
|
1275 |
return true;
|
|
|
1276 |
}
|
|
|
1277 |
} catch(ex) {}
|
|
|
1278 |
|
|
|
1279 |
if (Object.prototype.__defineGetter__ && Object.prototype.__defineSetter__) {
|
|
|
1280 |
return true;
|
|
|
1281 |
}*/
|
|
|
1282 |
return false;
|
|
|
1283 |
}()),
|
|
|
1284 |
|
|
|
1285 |
create_canvas: (function() {
|
|
|
1286 |
// On the S60 and BB Storm, getContext exists, but always returns undefined
|
|
|
1287 |
// so we actually have to call getContext() to verify
|
|
|
1288 |
// github.com/Modernizr/Modernizr/issues/issue/97/
|
|
|
1289 |
var el = document.createElement('canvas');
|
|
|
1290 |
return !!(el.getContext && el.getContext('2d'));
|
|
|
1291 |
}()),
|
|
|
1292 |
|
|
|
1293 |
return_response_type: function(responseType) {
|
|
|
1294 |
try {
|
|
|
1295 |
if (Basic.inArray(responseType, ['', 'text', 'document']) !== -1) {
|
|
|
1296 |
return true;
|
|
|
1297 |
} else if (window.XMLHttpRequest) {
|
|
|
1298 |
var xhr = new XMLHttpRequest();
|
|
|
1299 |
xhr.open('get', '/'); // otherwise Gecko throws an exception
|
|
|
1300 |
if ('responseType' in xhr) {
|
|
|
1301 |
xhr.responseType = responseType;
|
|
|
1302 |
// as of 23.0.1271.64, Chrome switched from throwing exception to merely logging it to the console (why? o why?)
|
|
|
1303 |
if (xhr.responseType !== responseType) {
|
|
|
1304 |
return false;
|
|
|
1305 |
}
|
|
|
1306 |
return true;
|
|
|
1307 |
}
|
|
|
1308 |
}
|
|
|
1309 |
} catch (ex) {}
|
|
|
1310 |
return false;
|
|
|
1311 |
},
|
|
|
1312 |
|
|
|
1313 |
// ideas for this heavily come from Modernizr (http://modernizr.com/)
|
|
|
1314 |
use_data_uri: (function() {
|
|
|
1315 |
var du = new Image();
|
|
|
1316 |
|
|
|
1317 |
du.onload = function() {
|
|
|
1318 |
caps.use_data_uri = (du.width === 1 && du.height === 1);
|
|
|
1319 |
};
|
|
|
1320 |
|
|
|
1321 |
setTimeout(function() {
|
|
|
1322 |
du.src = "data:image/gif;base64,R0lGODlhAQABAIAAAP8AAAAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==";
|
|
|
1323 |
}, 1);
|
|
|
1324 |
return false;
|
|
|
1325 |
}()),
|
|
|
1326 |
|
|
|
1327 |
use_data_uri_over32kb: function() { // IE8
|
|
|
1328 |
return caps.use_data_uri && (Env.browser !== 'IE' || Env.version >= 9);
|
|
|
1329 |
},
|
|
|
1330 |
|
|
|
1331 |
use_data_uri_of: function(bytes) {
|
|
|
1332 |
return (caps.use_data_uri && bytes < 33000 || caps.use_data_uri_over32kb());
|
|
|
1333 |
},
|
|
|
1334 |
|
|
|
1335 |
use_fileinput: function() {
|
|
|
1336 |
var el = document.createElement('input');
|
|
|
1337 |
el.setAttribute('type', 'file');
|
|
|
1338 |
return !el.disabled;
|
|
|
1339 |
}
|
|
|
1340 |
};
|
|
|
1341 |
|
|
|
1342 |
return function(cap) {
|
|
|
1343 |
var args = [].slice.call(arguments);
|
|
|
1344 |
args.shift(); // shift of cap
|
|
|
1345 |
return Basic.typeOf(caps[cap]) === 'function' ? caps[cap].apply(this, args) : !!caps[cap];
|
|
|
1346 |
};
|
|
|
1347 |
}());
|
|
|
1348 |
|
|
|
1349 |
|
|
|
1350 |
var Env = {
|
|
|
1351 |
can: can,
|
|
|
1352 |
|
|
|
1353 |
browser: UAParser.browser.name,
|
|
|
1354 |
version: parseFloat(UAParser.browser.major),
|
|
|
1355 |
os: UAParser.os.name, // everybody intuitively types it in a lowercase for some reason
|
|
|
1356 |
osVersion: UAParser.os.version,
|
|
|
1357 |
|
|
|
1358 |
verComp: version_compare,
|
|
|
1359 |
|
|
|
1360 |
swf_url: "../flash/Moxie.swf",
|
|
|
1361 |
xap_url: "../silverlight/Moxie.xap",
|
|
|
1362 |
global_event_dispatcher: "moxie.core.EventTarget.instance.dispatchEvent"
|
|
|
1363 |
};
|
|
|
1364 |
|
|
|
1365 |
// for backward compatibility
|
|
|
1366 |
// @deprecated Use `Env.os` instead
|
|
|
1367 |
Env.OS = Env.os;
|
|
|
1368 |
|
|
|
1369 |
return Env;
|
|
|
1370 |
});
|
|
|
1371 |
|
|
|
1372 |
// Included from: src/javascript/core/utils/Dom.js
|
|
|
1373 |
|
|
|
1374 |
/**
|
|
|
1375 |
* Dom.js
|
|
|
1376 |
*
|
|
|
1377 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
1378 |
* Released under GPL License.
|
|
|
1379 |
*
|
|
|
1380 |
* License: http://www.plupload.com/license
|
|
|
1381 |
* Contributing: http://www.plupload.com/contributing
|
|
|
1382 |
*/
|
|
|
1383 |
|
|
|
1384 |
define('moxie/core/utils/Dom', ['moxie/core/utils/Env'], function(Env) {
|
|
|
1385 |
|
|
|
1386 |
/**
|
|
|
1387 |
Get DOM Element by it's id.
|
|
|
1388 |
|
|
|
1389 |
@method get
|
|
|
1390 |
@for Utils
|
|
|
1391 |
@param {String} id Identifier of the DOM Element
|
|
|
1392 |
@return {DOMElement}
|
|
|
1393 |
*/
|
|
|
1394 |
var get = function(id) {
|
|
|
1395 |
if (typeof id !== 'string') {
|
|
|
1396 |
return id;
|
|
|
1397 |
}
|
|
|
1398 |
return document.getElementById(id);
|
|
|
1399 |
};
|
|
|
1400 |
|
|
|
1401 |
/**
|
|
|
1402 |
Checks if specified DOM element has specified class.
|
|
|
1403 |
|
|
|
1404 |
@method hasClass
|
|
|
1405 |
@static
|
|
|
1406 |
@param {Object} obj DOM element like object to add handler to.
|
|
|
1407 |
@param {String} name Class name
|
|
|
1408 |
*/
|
|
|
1409 |
var hasClass = function(obj, name) {
|
|
|
1410 |
if (!obj.className) {
|
|
|
1411 |
return false;
|
|
|
1412 |
}
|
|
|
1413 |
|
|
|
1414 |
var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)");
|
|
|
1415 |
return regExp.test(obj.className);
|
|
|
1416 |
};
|
|
|
1417 |
|
|
|
1418 |
/**
|
|
|
1419 |
Adds specified className to specified DOM element.
|
|
|
1420 |
|
|
|
1421 |
@method addClass
|
|
|
1422 |
@static
|
|
|
1423 |
@param {Object} obj DOM element like object to add handler to.
|
|
|
1424 |
@param {String} name Class name
|
|
|
1425 |
*/
|
|
|
1426 |
var addClass = function(obj, name) {
|
|
|
1427 |
if (!hasClass(obj, name)) {
|
|
|
1428 |
obj.className = !obj.className ? name : obj.className.replace(/\s+$/, '') + ' ' + name;
|
|
|
1429 |
}
|
|
|
1430 |
};
|
|
|
1431 |
|
|
|
1432 |
/**
|
|
|
1433 |
Removes specified className from specified DOM element.
|
|
|
1434 |
|
|
|
1435 |
@method removeClass
|
|
|
1436 |
@static
|
|
|
1437 |
@param {Object} obj DOM element like object to add handler to.
|
|
|
1438 |
@param {String} name Class name
|
|
|
1439 |
*/
|
|
|
1440 |
var removeClass = function(obj, name) {
|
|
|
1441 |
if (obj.className) {
|
|
|
1442 |
var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)");
|
|
|
1443 |
obj.className = obj.className.replace(regExp, function($0, $1, $2) {
|
|
|
1444 |
return $1 === ' ' && $2 === ' ' ? ' ' : '';
|
|
|
1445 |
});
|
|
|
1446 |
}
|
|
|
1447 |
};
|
|
|
1448 |
|
|
|
1449 |
/**
|
|
|
1450 |
Returns a given computed style of a DOM element.
|
|
|
1451 |
|
|
|
1452 |
@method getStyle
|
|
|
1453 |
@static
|
|
|
1454 |
@param {Object} obj DOM element like object.
|
|
|
1455 |
@param {String} name Style you want to get from the DOM element
|
|
|
1456 |
*/
|
|
|
1457 |
var getStyle = function(obj, name) {
|
|
|
1458 |
if (obj.currentStyle) {
|
|
|
1459 |
return obj.currentStyle[name];
|
|
|
1460 |
} else if (window.getComputedStyle) {
|
|
|
1461 |
return window.getComputedStyle(obj, null)[name];
|
|
|
1462 |
}
|
|
|
1463 |
};
|
|
|
1464 |
|
|
|
1465 |
|
|
|
1466 |
/**
|
|
|
1467 |
Returns the absolute x, y position of an Element. The position will be returned in a object with x, y fields.
|
|
|
1468 |
|
|
|
1469 |
@method getPos
|
|
|
1470 |
@static
|
|
|
1471 |
@param {Element} node HTML element or element id to get x, y position from.
|
|
|
1472 |
@param {Element} root Optional root element to stop calculations at.
|
|
|
1473 |
@return {object} Absolute position of the specified element object with x, y fields.
|
|
|
1474 |
*/
|
|
|
1475 |
var getPos = function(node, root) {
|
|
|
1476 |
var x = 0, y = 0, parent, doc = document, nodeRect, rootRect;
|
|
|
1477 |
|
|
|
1478 |
node = node;
|
|
|
1479 |
root = root || doc.body;
|
|
|
1480 |
|
|
|
1481 |
// Returns the x, y cordinate for an element on IE 6 and IE 7
|
|
|
1482 |
function getIEPos(node) {
|
|
|
1483 |
var bodyElm, rect, x = 0, y = 0;
|
|
|
1484 |
|
|
|
1485 |
if (node) {
|
|
|
1486 |
rect = node.getBoundingClientRect();
|
|
|
1487 |
bodyElm = doc.compatMode === "CSS1Compat" ? doc.documentElement : doc.body;
|
|
|
1488 |
x = rect.left + bodyElm.scrollLeft;
|
|
|
1489 |
y = rect.top + bodyElm.scrollTop;
|
|
|
1490 |
}
|
|
|
1491 |
|
|
|
1492 |
return {
|
|
|
1493 |
x : x,
|
|
|
1494 |
y : y
|
|
|
1495 |
};
|
|
|
1496 |
}
|
|
|
1497 |
|
|
|
1498 |
// Use getBoundingClientRect on IE 6 and IE 7 but not on IE 8 in standards mode
|
|
|
1499 |
if (node && node.getBoundingClientRect && Env.browser === 'IE' && (!doc.documentMode || doc.documentMode < 8)) {
|
|
|
1500 |
nodeRect = getIEPos(node);
|
|
|
1501 |
rootRect = getIEPos(root);
|
|
|
1502 |
|
|
|
1503 |
return {
|
|
|
1504 |
x : nodeRect.x - rootRect.x,
|
|
|
1505 |
y : nodeRect.y - rootRect.y
|
|
|
1506 |
};
|
|
|
1507 |
}
|
|
|
1508 |
|
|
|
1509 |
parent = node;
|
|
|
1510 |
while (parent && parent != root && parent.nodeType) {
|
|
|
1511 |
x += parent.offsetLeft || 0;
|
|
|
1512 |
y += parent.offsetTop || 0;
|
|
|
1513 |
parent = parent.offsetParent;
|
|
|
1514 |
}
|
|
|
1515 |
|
|
|
1516 |
parent = node.parentNode;
|
|
|
1517 |
while (parent && parent != root && parent.nodeType) {
|
|
|
1518 |
x -= parent.scrollLeft || 0;
|
|
|
1519 |
y -= parent.scrollTop || 0;
|
|
|
1520 |
parent = parent.parentNode;
|
|
|
1521 |
}
|
|
|
1522 |
|
|
|
1523 |
return {
|
|
|
1524 |
x : x,
|
|
|
1525 |
y : y
|
|
|
1526 |
};
|
|
|
1527 |
};
|
|
|
1528 |
|
|
|
1529 |
/**
|
|
|
1530 |
Returns the size of the specified node in pixels.
|
|
|
1531 |
|
|
|
1532 |
@method getSize
|
|
|
1533 |
@static
|
|
|
1534 |
@param {Node} node Node to get the size of.
|
|
|
1535 |
@return {Object} Object with a w and h property.
|
|
|
1536 |
*/
|
|
|
1537 |
var getSize = function(node) {
|
|
|
1538 |
return {
|
|
|
1539 |
w : node.offsetWidth || node.clientWidth,
|
|
|
1540 |
h : node.offsetHeight || node.clientHeight
|
|
|
1541 |
};
|
|
|
1542 |
};
|
|
|
1543 |
|
|
|
1544 |
return {
|
|
|
1545 |
get: get,
|
|
|
1546 |
hasClass: hasClass,
|
|
|
1547 |
addClass: addClass,
|
|
|
1548 |
removeClass: removeClass,
|
|
|
1549 |
getStyle: getStyle,
|
|
|
1550 |
getPos: getPos,
|
|
|
1551 |
getSize: getSize
|
|
|
1552 |
};
|
|
|
1553 |
});
|
|
|
1554 |
|
|
|
1555 |
// Included from: src/javascript/core/Exceptions.js
|
|
|
1556 |
|
|
|
1557 |
/**
|
|
|
1558 |
* Exceptions.js
|
|
|
1559 |
*
|
|
|
1560 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
1561 |
* Released under GPL License.
|
|
|
1562 |
*
|
|
|
1563 |
* License: http://www.plupload.com/license
|
|
|
1564 |
* Contributing: http://www.plupload.com/contributing
|
|
|
1565 |
*/
|
|
|
1566 |
|
|
|
1567 |
define('moxie/core/Exceptions', [
|
|
|
1568 |
'moxie/core/utils/Basic'
|
|
|
1569 |
], function(Basic) {
|
|
|
1570 |
function _findKey(obj, value) {
|
|
|
1571 |
var key;
|
|
|
1572 |
for (key in obj) {
|
|
|
1573 |
if (obj[key] === value) {
|
|
|
1574 |
return key;
|
|
|
1575 |
}
|
|
|
1576 |
}
|
|
|
1577 |
return null;
|
|
|
1578 |
}
|
|
|
1579 |
|
|
|
1580 |
return {
|
|
|
1581 |
RuntimeError: (function() {
|
|
|
1582 |
var namecodes = {
|
|
|
1583 |
NOT_INIT_ERR: 1,
|
|
|
1584 |
NOT_SUPPORTED_ERR: 9,
|
|
|
1585 |
JS_ERR: 4
|
|
|
1586 |
};
|
|
|
1587 |
|
|
|
1588 |
function RuntimeError(code) {
|
|
|
1589 |
this.code = code;
|
|
|
1590 |
this.name = _findKey(namecodes, code);
|
|
|
1591 |
this.message = this.name + ": RuntimeError " + this.code;
|
|
|
1592 |
}
|
|
|
1593 |
|
|
|
1594 |
Basic.extend(RuntimeError, namecodes);
|
|
|
1595 |
RuntimeError.prototype = Error.prototype;
|
|
|
1596 |
return RuntimeError;
|
|
|
1597 |
}()),
|
|
|
1598 |
|
|
|
1599 |
OperationNotAllowedException: (function() {
|
|
|
1600 |
|
|
|
1601 |
function OperationNotAllowedException(code) {
|
|
|
1602 |
this.code = code;
|
|
|
1603 |
this.name = 'OperationNotAllowedException';
|
|
|
1604 |
}
|
|
|
1605 |
|
|
|
1606 |
Basic.extend(OperationNotAllowedException, {
|
|
|
1607 |
NOT_ALLOWED_ERR: 1
|
|
|
1608 |
});
|
|
|
1609 |
|
|
|
1610 |
OperationNotAllowedException.prototype = Error.prototype;
|
|
|
1611 |
|
|
|
1612 |
return OperationNotAllowedException;
|
|
|
1613 |
}()),
|
|
|
1614 |
|
|
|
1615 |
ImageError: (function() {
|
|
|
1616 |
var namecodes = {
|
|
|
1617 |
WRONG_FORMAT: 1,
|
|
|
1618 |
MAX_RESOLUTION_ERR: 2
|
|
|
1619 |
};
|
|
|
1620 |
|
|
|
1621 |
function ImageError(code) {
|
|
|
1622 |
this.code = code;
|
|
|
1623 |
this.name = _findKey(namecodes, code);
|
|
|
1624 |
this.message = this.name + ": ImageError " + this.code;
|
|
|
1625 |
}
|
|
|
1626 |
|
|
|
1627 |
Basic.extend(ImageError, namecodes);
|
|
|
1628 |
ImageError.prototype = Error.prototype;
|
|
|
1629 |
|
|
|
1630 |
return ImageError;
|
|
|
1631 |
}()),
|
|
|
1632 |
|
|
|
1633 |
FileException: (function() {
|
|
|
1634 |
var namecodes = {
|
|
|
1635 |
NOT_FOUND_ERR: 1,
|
|
|
1636 |
SECURITY_ERR: 2,
|
|
|
1637 |
ABORT_ERR: 3,
|
|
|
1638 |
NOT_READABLE_ERR: 4,
|
|
|
1639 |
ENCODING_ERR: 5,
|
|
|
1640 |
NO_MODIFICATION_ALLOWED_ERR: 6,
|
|
|
1641 |
INVALID_STATE_ERR: 7,
|
|
|
1642 |
SYNTAX_ERR: 8
|
|
|
1643 |
};
|
|
|
1644 |
|
|
|
1645 |
function FileException(code) {
|
|
|
1646 |
this.code = code;
|
|
|
1647 |
this.name = _findKey(namecodes, code);
|
|
|
1648 |
this.message = this.name + ": FileException " + this.code;
|
|
|
1649 |
}
|
|
|
1650 |
|
|
|
1651 |
Basic.extend(FileException, namecodes);
|
|
|
1652 |
FileException.prototype = Error.prototype;
|
|
|
1653 |
return FileException;
|
|
|
1654 |
}()),
|
|
|
1655 |
|
|
|
1656 |
DOMException: (function() {
|
|
|
1657 |
var namecodes = {
|
|
|
1658 |
INDEX_SIZE_ERR: 1,
|
|
|
1659 |
DOMSTRING_SIZE_ERR: 2,
|
|
|
1660 |
HIERARCHY_REQUEST_ERR: 3,
|
|
|
1661 |
WRONG_DOCUMENT_ERR: 4,
|
|
|
1662 |
INVALID_CHARACTER_ERR: 5,
|
|
|
1663 |
NO_DATA_ALLOWED_ERR: 6,
|
|
|
1664 |
NO_MODIFICATION_ALLOWED_ERR: 7,
|
|
|
1665 |
NOT_FOUND_ERR: 8,
|
|
|
1666 |
NOT_SUPPORTED_ERR: 9,
|
|
|
1667 |
INUSE_ATTRIBUTE_ERR: 10,
|
|
|
1668 |
INVALID_STATE_ERR: 11,
|
|
|
1669 |
SYNTAX_ERR: 12,
|
|
|
1670 |
INVALID_MODIFICATION_ERR: 13,
|
|
|
1671 |
NAMESPACE_ERR: 14,
|
|
|
1672 |
INVALID_ACCESS_ERR: 15,
|
|
|
1673 |
VALIDATION_ERR: 16,
|
|
|
1674 |
TYPE_MISMATCH_ERR: 17,
|
|
|
1675 |
SECURITY_ERR: 18,
|
|
|
1676 |
NETWORK_ERR: 19,
|
|
|
1677 |
ABORT_ERR: 20,
|
|
|
1678 |
URL_MISMATCH_ERR: 21,
|
|
|
1679 |
QUOTA_EXCEEDED_ERR: 22,
|
|
|
1680 |
TIMEOUT_ERR: 23,
|
|
|
1681 |
INVALID_NODE_TYPE_ERR: 24,
|
|
|
1682 |
DATA_CLONE_ERR: 25
|
|
|
1683 |
};
|
|
|
1684 |
|
|
|
1685 |
function DOMException(code) {
|
|
|
1686 |
this.code = code;
|
|
|
1687 |
this.name = _findKey(namecodes, code);
|
|
|
1688 |
this.message = this.name + ": DOMException " + this.code;
|
|
|
1689 |
}
|
|
|
1690 |
|
|
|
1691 |
Basic.extend(DOMException, namecodes);
|
|
|
1692 |
DOMException.prototype = Error.prototype;
|
|
|
1693 |
return DOMException;
|
|
|
1694 |
}()),
|
|
|
1695 |
|
|
|
1696 |
EventException: (function() {
|
|
|
1697 |
function EventException(code) {
|
|
|
1698 |
this.code = code;
|
|
|
1699 |
this.name = 'EventException';
|
|
|
1700 |
}
|
|
|
1701 |
|
|
|
1702 |
Basic.extend(EventException, {
|
|
|
1703 |
UNSPECIFIED_EVENT_TYPE_ERR: 0
|
|
|
1704 |
});
|
|
|
1705 |
|
|
|
1706 |
EventException.prototype = Error.prototype;
|
|
|
1707 |
|
|
|
1708 |
return EventException;
|
|
|
1709 |
}())
|
|
|
1710 |
};
|
|
|
1711 |
});
|
|
|
1712 |
|
|
|
1713 |
// Included from: src/javascript/core/EventTarget.js
|
|
|
1714 |
|
|
|
1715 |
/**
|
|
|
1716 |
* EventTarget.js
|
|
|
1717 |
*
|
|
|
1718 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
1719 |
* Released under GPL License.
|
|
|
1720 |
*
|
|
|
1721 |
* License: http://www.plupload.com/license
|
|
|
1722 |
* Contributing: http://www.plupload.com/contributing
|
|
|
1723 |
*/
|
|
|
1724 |
|
|
|
1725 |
define('moxie/core/EventTarget', [
|
|
|
1726 |
'moxie/core/Exceptions',
|
|
|
1727 |
'moxie/core/utils/Basic'
|
|
|
1728 |
], function(x, Basic) {
|
|
|
1729 |
/**
|
|
|
1730 |
Parent object for all event dispatching components and objects
|
|
|
1731 |
|
|
|
1732 |
@class EventTarget
|
|
|
1733 |
@constructor EventTarget
|
|
|
1734 |
*/
|
|
|
1735 |
function EventTarget() {
|
|
|
1736 |
// hash of event listeners by object uid
|
|
|
1737 |
var eventpool = {};
|
|
|
1738 |
|
|
|
1739 |
Basic.extend(this, {
|
|
|
1740 |
|
|
|
1741 |
/**
|
|
|
1742 |
Unique id of the event dispatcher, usually overriden by children
|
|
|
1743 |
|
|
|
1744 |
@property uid
|
|
|
1745 |
@type String
|
|
|
1746 |
*/
|
|
|
1747 |
uid: null,
|
|
|
1748 |
|
|
|
1749 |
/**
|
|
|
1750 |
Can be called from within a child in order to acquire uniqie id in automated manner
|
|
|
1751 |
|
|
|
1752 |
@method init
|
|
|
1753 |
*/
|
|
|
1754 |
init: function() {
|
|
|
1755 |
if (!this.uid) {
|
|
|
1756 |
this.uid = Basic.guid('uid_');
|
|
|
1757 |
}
|
|
|
1758 |
},
|
|
|
1759 |
|
|
|
1760 |
/**
|
|
|
1761 |
Register a handler to a specific event dispatched by the object
|
|
|
1762 |
|
|
|
1763 |
@method addEventListener
|
|
|
1764 |
@param {String} type Type or basically a name of the event to subscribe to
|
|
|
1765 |
@param {Function} fn Callback function that will be called when event happens
|
|
|
1766 |
@param {Number} [priority=0] Priority of the event handler - handlers with higher priorities will be called first
|
|
|
1767 |
@param {Object} [scope=this] A scope to invoke event handler in
|
|
|
1768 |
*/
|
|
|
1769 |
addEventListener: function(type, fn, priority, scope) {
|
|
|
1770 |
var self = this, list;
|
|
|
1771 |
|
|
|
1772 |
type = Basic.trim(type);
|
|
|
1773 |
|
|
|
1774 |
if (/\s/.test(type)) {
|
|
|
1775 |
// multiple event types were passed for one handler
|
|
|
1776 |
Basic.each(type.split(/\s+/), function(type) {
|
|
|
1777 |
self.addEventListener(type, fn, priority, scope);
|
|
|
1778 |
});
|
|
|
1779 |
return;
|
|
|
1780 |
}
|
|
|
1781 |
|
|
|
1782 |
type = type.toLowerCase();
|
|
|
1783 |
priority = parseInt(priority, 10) || 0;
|
|
|
1784 |
|
|
|
1785 |
list = eventpool[this.uid] && eventpool[this.uid][type] || [];
|
|
|
1786 |
list.push({fn : fn, priority : priority, scope : scope || this});
|
|
|
1787 |
|
|
|
1788 |
if (!eventpool[this.uid]) {
|
|
|
1789 |
eventpool[this.uid] = {};
|
|
|
1790 |
}
|
|
|
1791 |
eventpool[this.uid][type] = list;
|
|
|
1792 |
},
|
|
|
1793 |
|
|
|
1794 |
/**
|
|
|
1795 |
Check if any handlers were registered to the specified event
|
|
|
1796 |
|
|
|
1797 |
@method hasEventListener
|
|
|
1798 |
@param {String} type Type or basically a name of the event to check
|
|
|
1799 |
@return {Mixed} Returns a handler if it was found and false, if - not
|
|
|
1800 |
*/
|
|
|
1801 |
hasEventListener: function(type) {
|
|
|
1802 |
return type ? !!(eventpool[this.uid] && eventpool[this.uid][type]) : !!eventpool[this.uid];
|
|
|
1803 |
},
|
|
|
1804 |
|
|
|
1805 |
/**
|
|
|
1806 |
Unregister the handler from the event, or if former was not specified - unregister all handlers
|
|
|
1807 |
|
|
|
1808 |
@method removeEventListener
|
|
|
1809 |
@param {String} type Type or basically a name of the event
|
|
|
1810 |
@param {Function} [fn] Handler to unregister
|
|
|
1811 |
*/
|
|
|
1812 |
removeEventListener: function(type, fn) {
|
|
|
1813 |
type = type.toLowerCase();
|
|
|
1814 |
|
|
|
1815 |
var list = eventpool[this.uid] && eventpool[this.uid][type], i;
|
|
|
1816 |
|
|
|
1817 |
if (list) {
|
|
|
1818 |
if (fn) {
|
|
|
1819 |
for (i = list.length - 1; i >= 0; i--) {
|
|
|
1820 |
if (list[i].fn === fn) {
|
|
|
1821 |
list.splice(i, 1);
|
|
|
1822 |
break;
|
|
|
1823 |
}
|
|
|
1824 |
}
|
|
|
1825 |
} else {
|
|
|
1826 |
list = [];
|
|
|
1827 |
}
|
|
|
1828 |
|
|
|
1829 |
// delete event list if it has become empty
|
|
|
1830 |
if (!list.length) {
|
|
|
1831 |
delete eventpool[this.uid][type];
|
|
|
1832 |
|
|
|
1833 |
// and object specific entry in a hash if it has no more listeners attached
|
|
|
1834 |
if (Basic.isEmptyObj(eventpool[this.uid])) {
|
|
|
1835 |
delete eventpool[this.uid];
|
|
|
1836 |
}
|
|
|
1837 |
}
|
|
|
1838 |
}
|
|
|
1839 |
},
|
|
|
1840 |
|
|
|
1841 |
/**
|
|
|
1842 |
Remove all event handlers from the object
|
|
|
1843 |
|
|
|
1844 |
@method removeAllEventListeners
|
|
|
1845 |
*/
|
|
|
1846 |
removeAllEventListeners: function() {
|
|
|
1847 |
if (eventpool[this.uid]) {
|
|
|
1848 |
delete eventpool[this.uid];
|
|
|
1849 |
}
|
|
|
1850 |
},
|
|
|
1851 |
|
|
|
1852 |
/**
|
|
|
1853 |
Dispatch the event
|
|
|
1854 |
|
|
|
1855 |
@method dispatchEvent
|
|
|
1856 |
@param {String/Object} Type of event or event object to dispatch
|
|
|
1857 |
@param {Mixed} [...] Variable number of arguments to be passed to a handlers
|
|
|
1858 |
@return {Boolean} true by default and false if any handler returned false
|
|
|
1859 |
*/
|
|
|
1860 |
dispatchEvent: function(type) {
|
|
|
1861 |
var uid, list, args, tmpEvt, evt = {}, result = true, undef;
|
|
|
1862 |
|
|
|
1863 |
if (Basic.typeOf(type) !== 'string') {
|
|
|
1864 |
// we can't use original object directly (because of Silverlight)
|
|
|
1865 |
tmpEvt = type;
|
|
|
1866 |
|
|
|
1867 |
if (Basic.typeOf(tmpEvt.type) === 'string') {
|
|
|
1868 |
type = tmpEvt.type;
|
|
|
1869 |
|
|
|
1870 |
if (tmpEvt.total !== undef && tmpEvt.loaded !== undef) { // progress event
|
|
|
1871 |
evt.total = tmpEvt.total;
|
|
|
1872 |
evt.loaded = tmpEvt.loaded;
|
|
|
1873 |
}
|
|
|
1874 |
evt.async = tmpEvt.async || false;
|
|
|
1875 |
} else {
|
|
|
1876 |
throw new x.EventException(x.EventException.UNSPECIFIED_EVENT_TYPE_ERR);
|
|
|
1877 |
}
|
|
|
1878 |
}
|
|
|
1879 |
|
|
|
1880 |
// check if event is meant to be dispatched on an object having specific uid
|
|
|
1881 |
if (type.indexOf('::') !== -1) {
|
|
|
1882 |
(function(arr) {
|
|
|
1883 |
uid = arr[0];
|
|
|
1884 |
type = arr[1];
|
|
|
1885 |
}(type.split('::')));
|
|
|
1886 |
} else {
|
|
|
1887 |
uid = this.uid;
|
|
|
1888 |
}
|
|
|
1889 |
|
|
|
1890 |
type = type.toLowerCase();
|
|
|
1891 |
|
|
|
1892 |
list = eventpool[uid] && eventpool[uid][type];
|
|
|
1893 |
|
|
|
1894 |
if (list) {
|
|
|
1895 |
// sort event list by prority
|
|
|
1896 |
list.sort(function(a, b) { return b.priority - a.priority; });
|
|
|
1897 |
|
|
|
1898 |
args = [].slice.call(arguments);
|
|
|
1899 |
|
|
|
1900 |
// first argument will be pseudo-event object
|
|
|
1901 |
args.shift();
|
|
|
1902 |
evt.type = type;
|
|
|
1903 |
args.unshift(evt);
|
|
|
1904 |
|
|
|
1905 |
// Dispatch event to all listeners
|
|
|
1906 |
var queue = [];
|
|
|
1907 |
Basic.each(list, function(handler) {
|
|
|
1908 |
// explicitly set the target, otherwise events fired from shims do not get it
|
|
|
1909 |
args[0].target = handler.scope;
|
|
|
1910 |
// if event is marked as async, detach the handler
|
|
|
1911 |
if (evt.async) {
|
|
|
1912 |
queue.push(function(cb) {
|
|
|
1913 |
setTimeout(function() {
|
|
|
1914 |
cb(handler.fn.apply(handler.scope, args) === false);
|
|
|
1915 |
}, 1);
|
|
|
1916 |
});
|
|
|
1917 |
} else {
|
|
|
1918 |
queue.push(function(cb) {
|
|
|
1919 |
cb(handler.fn.apply(handler.scope, args) === false); // if handler returns false stop propagation
|
|
|
1920 |
});
|
|
|
1921 |
}
|
|
|
1922 |
});
|
|
|
1923 |
if (queue.length) {
|
|
|
1924 |
Basic.inSeries(queue, function(err) {
|
|
|
1925 |
result = !err;
|
|
|
1926 |
});
|
|
|
1927 |
}
|
|
|
1928 |
}
|
|
|
1929 |
return result;
|
|
|
1930 |
},
|
|
|
1931 |
|
|
|
1932 |
/**
|
|
|
1933 |
Alias for addEventListener
|
|
|
1934 |
|
|
|
1935 |
@method bind
|
|
|
1936 |
@protected
|
|
|
1937 |
*/
|
|
|
1938 |
bind: function() {
|
|
|
1939 |
this.addEventListener.apply(this, arguments);
|
|
|
1940 |
},
|
|
|
1941 |
|
|
|
1942 |
/**
|
|
|
1943 |
Alias for removeEventListener
|
|
|
1944 |
|
|
|
1945 |
@method unbind
|
|
|
1946 |
@protected
|
|
|
1947 |
*/
|
|
|
1948 |
unbind: function() {
|
|
|
1949 |
this.removeEventListener.apply(this, arguments);
|
|
|
1950 |
},
|
|
|
1951 |
|
|
|
1952 |
/**
|
|
|
1953 |
Alias for removeAllEventListeners
|
|
|
1954 |
|
|
|
1955 |
@method unbindAll
|
|
|
1956 |
@protected
|
|
|
1957 |
*/
|
|
|
1958 |
unbindAll: function() {
|
|
|
1959 |
this.removeAllEventListeners.apply(this, arguments);
|
|
|
1960 |
},
|
|
|
1961 |
|
|
|
1962 |
/**
|
|
|
1963 |
Alias for dispatchEvent
|
|
|
1964 |
|
|
|
1965 |
@method trigger
|
|
|
1966 |
@protected
|
|
|
1967 |
*/
|
|
|
1968 |
trigger: function() {
|
|
|
1969 |
return this.dispatchEvent.apply(this, arguments);
|
|
|
1970 |
},
|
|
|
1971 |
|
|
|
1972 |
|
|
|
1973 |
/**
|
|
|
1974 |
Converts properties of on[event] type to corresponding event handlers,
|
|
|
1975 |
is used to avoid extra hassle around the process of calling them back
|
|
|
1976 |
|
|
|
1977 |
@method convertEventPropsToHandlers
|
|
|
1978 |
@private
|
|
|
1979 |
*/
|
|
|
1980 |
convertEventPropsToHandlers: function(handlers) {
|
|
|
1981 |
var h;
|
|
|
1982 |
|
|
|
1983 |
if (Basic.typeOf(handlers) !== 'array') {
|
|
|
1984 |
handlers = [handlers];
|
|
|
1985 |
}
|
|
|
1986 |
|
|
|
1987 |
for (var i = 0; i < handlers.length; i++) {
|
|
|
1988 |
h = 'on' + handlers[i];
|
|
|
1989 |
|
|
|
1990 |
if (Basic.typeOf(this[h]) === 'function') {
|
|
|
1991 |
this.addEventListener(handlers[i], this[h]);
|
|
|
1992 |
} else if (Basic.typeOf(this[h]) === 'undefined') {
|
|
|
1993 |
this[h] = null; // object must have defined event properties, even if it doesn't make use of them
|
|
|
1994 |
}
|
|
|
1995 |
}
|
|
|
1996 |
}
|
|
|
1997 |
|
|
|
1998 |
});
|
|
|
1999 |
}
|
|
|
2000 |
|
|
|
2001 |
EventTarget.instance = new EventTarget();
|
|
|
2002 |
|
|
|
2003 |
return EventTarget;
|
|
|
2004 |
});
|
|
|
2005 |
|
|
|
2006 |
// Included from: src/javascript/core/utils/Encode.js
|
|
|
2007 |
|
|
|
2008 |
/**
|
|
|
2009 |
* Encode.js
|
|
|
2010 |
*
|
|
|
2011 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
2012 |
* Released under GPL License.
|
|
|
2013 |
*
|
|
|
2014 |
* License: http://www.plupload.com/license
|
|
|
2015 |
* Contributing: http://www.plupload.com/contributing
|
|
|
2016 |
*/
|
|
|
2017 |
|
|
|
2018 |
define('moxie/core/utils/Encode', [], function() {
|
|
|
2019 |
|
|
|
2020 |
/**
|
|
|
2021 |
Encode string with UTF-8
|
|
|
2022 |
|
|
|
2023 |
@method utf8_encode
|
|
|
2024 |
@for Utils
|
|
|
2025 |
@static
|
|
|
2026 |
@param {String} str String to encode
|
|
|
2027 |
@return {String} UTF-8 encoded string
|
|
|
2028 |
*/
|
|
|
2029 |
var utf8_encode = function(str) {
|
|
|
2030 |
return unescape(encodeURIComponent(str));
|
|
|
2031 |
};
|
|
|
2032 |
|
|
|
2033 |
/**
|
|
|
2034 |
Decode UTF-8 encoded string
|
|
|
2035 |
|
|
|
2036 |
@method utf8_decode
|
|
|
2037 |
@static
|
|
|
2038 |
@param {String} str String to decode
|
|
|
2039 |
@return {String} Decoded string
|
|
|
2040 |
*/
|
|
|
2041 |
var utf8_decode = function(str_data) {
|
|
|
2042 |
return decodeURIComponent(escape(str_data));
|
|
|
2043 |
};
|
|
|
2044 |
|
|
|
2045 |
/**
|
|
|
2046 |
Decode Base64 encoded string (uses browser's default method if available),
|
|
|
2047 |
from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_decode.js
|
|
|
2048 |
|
|
|
2049 |
@method atob
|
|
|
2050 |
@static
|
|
|
2051 |
@param {String} data String to decode
|
|
|
2052 |
@return {String} Decoded string
|
|
|
2053 |
*/
|
|
|
2054 |
var atob = function(data, utf8) {
|
|
|
2055 |
if (typeof(window.atob) === 'function') {
|
|
|
2056 |
return utf8 ? utf8_decode(window.atob(data)) : window.atob(data);
|
|
|
2057 |
}
|
|
|
2058 |
|
|
|
2059 |
// http://kevin.vanzonneveld.net
|
|
|
2060 |
// + original by: Tyler Akins (http://rumkin.com)
|
|
|
2061 |
// + improved by: Thunder.m
|
|
|
2062 |
// + input by: Aman Gupta
|
|
|
2063 |
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
|
|
|
2064 |
// + bugfixed by: Onno Marsman
|
|
|
2065 |
// + bugfixed by: Pellentesque Malesuada
|
|
|
2066 |
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
|
|
|
2067 |
// + input by: Brett Zamir (http://brett-zamir.me)
|
|
|
2068 |
// + bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
|
|
|
2069 |
// * example 1: base64_decode('S2V2aW4gdmFuIFpvbm5ldmVsZA==');
|
|
|
2070 |
// * returns 1: 'Kevin van Zonneveld'
|
|
|
2071 |
// mozilla has this native
|
|
|
2072 |
// - but breaks in 2.0.0.12!
|
|
|
2073 |
//if (typeof this.window.atob == 'function') {
|
|
|
2074 |
// return atob(data);
|
|
|
2075 |
//}
|
|
|
2076 |
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
|
|
2077 |
var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,
|
|
|
2078 |
ac = 0,
|
|
|
2079 |
dec = "",
|
|
|
2080 |
tmp_arr = [];
|
|
|
2081 |
|
|
|
2082 |
if (!data) {
|
|
|
2083 |
return data;
|
|
|
2084 |
}
|
|
|
2085 |
|
|
|
2086 |
data += '';
|
|
|
2087 |
|
|
|
2088 |
do { // unpack four hexets into three octets using index points in b64
|
|
|
2089 |
h1 = b64.indexOf(data.charAt(i++));
|
|
|
2090 |
h2 = b64.indexOf(data.charAt(i++));
|
|
|
2091 |
h3 = b64.indexOf(data.charAt(i++));
|
|
|
2092 |
h4 = b64.indexOf(data.charAt(i++));
|
|
|
2093 |
|
|
|
2094 |
bits = h1 << 18 | h2 << 12 | h3 << 6 | h4;
|
|
|
2095 |
|
|
|
2096 |
o1 = bits >> 16 & 0xff;
|
|
|
2097 |
o2 = bits >> 8 & 0xff;
|
|
|
2098 |
o3 = bits & 0xff;
|
|
|
2099 |
|
|
|
2100 |
if (h3 == 64) {
|
|
|
2101 |
tmp_arr[ac++] = String.fromCharCode(o1);
|
|
|
2102 |
} else if (h4 == 64) {
|
|
|
2103 |
tmp_arr[ac++] = String.fromCharCode(o1, o2);
|
|
|
2104 |
} else {
|
|
|
2105 |
tmp_arr[ac++] = String.fromCharCode(o1, o2, o3);
|
|
|
2106 |
}
|
|
|
2107 |
} while (i < data.length);
|
|
|
2108 |
|
|
|
2109 |
dec = tmp_arr.join('');
|
|
|
2110 |
|
|
|
2111 |
return utf8 ? utf8_decode(dec) : dec;
|
|
|
2112 |
};
|
|
|
2113 |
|
|
|
2114 |
/**
|
|
|
2115 |
Base64 encode string (uses browser's default method if available),
|
|
|
2116 |
from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_encode.js
|
|
|
2117 |
|
|
|
2118 |
@method btoa
|
|
|
2119 |
@static
|
|
|
2120 |
@param {String} data String to encode
|
|
|
2121 |
@return {String} Base64 encoded string
|
|
|
2122 |
*/
|
|
|
2123 |
var btoa = function(data, utf8) {
|
|
|
2124 |
if (utf8) {
|
|
|
2125 |
utf8_encode(data);
|
|
|
2126 |
}
|
|
|
2127 |
|
|
|
2128 |
if (typeof(window.btoa) === 'function') {
|
|
|
2129 |
return window.btoa(data);
|
|
|
2130 |
}
|
|
|
2131 |
|
|
|
2132 |
// http://kevin.vanzonneveld.net
|
|
|
2133 |
// + original by: Tyler Akins (http://rumkin.com)
|
|
|
2134 |
// + improved by: Bayron Guevara
|
|
|
2135 |
// + improved by: Thunder.m
|
|
|
2136 |
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
|
|
|
2137 |
// + bugfixed by: Pellentesque Malesuada
|
|
|
2138 |
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
|
|
|
2139 |
// + improved by: Rafał Kukawski (http://kukawski.pl)
|
|
|
2140 |
// * example 1: base64_encode('Kevin van Zonneveld');
|
|
|
2141 |
// * returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA=='
|
|
|
2142 |
// mozilla has this native
|
|
|
2143 |
// - but breaks in 2.0.0.12!
|
|
|
2144 |
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
|
|
2145 |
var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,
|
|
|
2146 |
ac = 0,
|
|
|
2147 |
enc = "",
|
|
|
2148 |
tmp_arr = [];
|
|
|
2149 |
|
|
|
2150 |
if (!data) {
|
|
|
2151 |
return data;
|
|
|
2152 |
}
|
|
|
2153 |
|
|
|
2154 |
do { // pack three octets into four hexets
|
|
|
2155 |
o1 = data.charCodeAt(i++);
|
|
|
2156 |
o2 = data.charCodeAt(i++);
|
|
|
2157 |
o3 = data.charCodeAt(i++);
|
|
|
2158 |
|
|
|
2159 |
bits = o1 << 16 | o2 << 8 | o3;
|
|
|
2160 |
|
|
|
2161 |
h1 = bits >> 18 & 0x3f;
|
|
|
2162 |
h2 = bits >> 12 & 0x3f;
|
|
|
2163 |
h3 = bits >> 6 & 0x3f;
|
|
|
2164 |
h4 = bits & 0x3f;
|
|
|
2165 |
|
|
|
2166 |
// use hexets to index into b64, and append result to encoded string
|
|
|
2167 |
tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4);
|
|
|
2168 |
} while (i < data.length);
|
|
|
2169 |
|
|
|
2170 |
enc = tmp_arr.join('');
|
|
|
2171 |
|
|
|
2172 |
var r = data.length % 3;
|
|
|
2173 |
|
|
|
2174 |
return (r ? enc.slice(0, r - 3) : enc) + '==='.slice(r || 3);
|
|
|
2175 |
};
|
|
|
2176 |
|
|
|
2177 |
|
|
|
2178 |
return {
|
|
|
2179 |
utf8_encode: utf8_encode,
|
|
|
2180 |
utf8_decode: utf8_decode,
|
|
|
2181 |
atob: atob,
|
|
|
2182 |
btoa: btoa
|
|
|
2183 |
};
|
|
|
2184 |
});
|
|
|
2185 |
|
|
|
2186 |
// Included from: src/javascript/runtime/Runtime.js
|
|
|
2187 |
|
|
|
2188 |
/**
|
|
|
2189 |
* Runtime.js
|
|
|
2190 |
*
|
|
|
2191 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
2192 |
* Released under GPL License.
|
|
|
2193 |
*
|
|
|
2194 |
* License: http://www.plupload.com/license
|
|
|
2195 |
* Contributing: http://www.plupload.com/contributing
|
|
|
2196 |
*/
|
|
|
2197 |
|
|
|
2198 |
define('moxie/runtime/Runtime', [
|
|
|
2199 |
"moxie/core/utils/Basic",
|
|
|
2200 |
"moxie/core/utils/Dom",
|
|
|
2201 |
"moxie/core/EventTarget"
|
|
|
2202 |
], function(Basic, Dom, EventTarget) {
|
|
|
2203 |
var runtimeConstructors = {}, runtimes = {};
|
|
|
2204 |
|
|
|
2205 |
/**
|
|
|
2206 |
Common set of methods and properties for every runtime instance
|
|
|
2207 |
|
|
|
2208 |
@class Runtime
|
|
|
2209 |
|
|
|
2210 |
@param {Object} options
|
|
|
2211 |
@param {String} type Sanitized name of the runtime
|
|
|
2212 |
@param {Object} [caps] Set of capabilities that differentiate specified runtime
|
|
|
2213 |
@param {Object} [modeCaps] Set of capabilities that do require specific operational mode
|
|
|
2214 |
@param {String} [preferredMode='browser'] Preferred operational mode to choose if no required capabilities were requested
|
|
|
2215 |
*/
|
|
|
2216 |
function Runtime(options, type, caps, modeCaps, preferredMode) {
|
|
|
2217 |
/**
|
|
|
2218 |
Dispatched when runtime is initialized and ready.
|
|
|
2219 |
Results in RuntimeInit on a connected component.
|
|
|
2220 |
|
|
|
2221 |
@event Init
|
|
|
2222 |
*/
|
|
|
2223 |
|
|
|
2224 |
/**
|
|
|
2225 |
Dispatched when runtime fails to initialize.
|
|
|
2226 |
Results in RuntimeError on a connected component.
|
|
|
2227 |
|
|
|
2228 |
@event Error
|
|
|
2229 |
*/
|
|
|
2230 |
|
|
|
2231 |
var self = this
|
|
|
2232 |
, _shim
|
|
|
2233 |
, _uid = Basic.guid(type + '_')
|
|
|
2234 |
, defaultMode = preferredMode || 'browser'
|
|
|
2235 |
;
|
|
|
2236 |
|
|
|
2237 |
options = options || {};
|
|
|
2238 |
|
|
|
2239 |
// register runtime in private hash
|
|
|
2240 |
runtimes[_uid] = this;
|
|
|
2241 |
|
|
|
2242 |
/**
|
|
|
2243 |
Default set of capabilities, which can be redifined later by specific runtime
|
|
|
2244 |
|
|
|
2245 |
@private
|
|
|
2246 |
@property caps
|
|
|
2247 |
@type Object
|
|
|
2248 |
*/
|
|
|
2249 |
caps = Basic.extend({
|
|
|
2250 |
// Runtime can:
|
|
|
2251 |
// provide access to raw binary data of the file
|
|
|
2252 |
access_binary: false,
|
|
|
2253 |
// provide access to raw binary data of the image (image extension is optional)
|
|
|
2254 |
access_image_binary: false,
|
|
|
2255 |
// display binary data as thumbs for example
|
|
|
2256 |
display_media: false,
|
|
|
2257 |
// make cross-domain requests
|
|
|
2258 |
do_cors: false,
|
|
|
2259 |
// accept files dragged and dropped from the desktop
|
|
|
2260 |
drag_and_drop: false,
|
|
|
2261 |
// filter files in selection dialog by their extensions
|
|
|
2262 |
filter_by_extension: true,
|
|
|
2263 |
// resize image (and manipulate it raw data of any file in general)
|
|
|
2264 |
resize_image: false,
|
|
|
2265 |
// periodically report how many bytes of total in the file were uploaded (loaded)
|
|
|
2266 |
report_upload_progress: false,
|
|
|
2267 |
// provide access to the headers of http response
|
|
|
2268 |
return_response_headers: false,
|
|
|
2269 |
// support response of specific type, which should be passed as an argument
|
|
|
2270 |
// e.g. runtime.can('return_response_type', 'blob')
|
|
|
2271 |
return_response_type: false,
|
|
|
2272 |
// return http status code of the response
|
|
|
2273 |
return_status_code: true,
|
|
|
2274 |
// send custom http header with the request
|
|
|
2275 |
send_custom_headers: false,
|
|
|
2276 |
// pick up the files from a dialog
|
|
|
2277 |
select_file: false,
|
|
|
2278 |
// select whole folder in file browse dialog
|
|
|
2279 |
select_folder: false,
|
|
|
2280 |
// select multiple files at once in file browse dialog
|
|
|
2281 |
select_multiple: true,
|
|
|
2282 |
// send raw binary data, that is generated after image resizing or manipulation of other kind
|
|
|
2283 |
send_binary_string: false,
|
|
|
2284 |
// send cookies with http request and therefore retain session
|
|
|
2285 |
send_browser_cookies: true,
|
|
|
2286 |
// send data formatted as multipart/form-data
|
|
|
2287 |
send_multipart: true,
|
|
|
2288 |
// slice the file or blob to smaller parts
|
|
|
2289 |
slice_blob: false,
|
|
|
2290 |
// upload file without preloading it to memory, stream it out directly from disk
|
|
|
2291 |
stream_upload: false,
|
|
|
2292 |
// programmatically trigger file browse dialog
|
|
|
2293 |
summon_file_dialog: false,
|
|
|
2294 |
// upload file of specific size, size should be passed as argument
|
|
|
2295 |
// e.g. runtime.can('upload_filesize', '500mb')
|
|
|
2296 |
upload_filesize: true,
|
|
|
2297 |
// initiate http request with specific http method, method should be passed as argument
|
|
|
2298 |
// e.g. runtime.can('use_http_method', 'put')
|
|
|
2299 |
use_http_method: true
|
|
|
2300 |
}, caps);
|
|
|
2301 |
|
|
|
2302 |
|
|
|
2303 |
// default to the mode that is compatible with preferred caps
|
|
|
2304 |
if (options.preferred_caps) {
|
|
|
2305 |
defaultMode = Runtime.getMode(modeCaps, options.preferred_caps, defaultMode);
|
|
|
2306 |
}
|
|
|
2307 |
|
|
|
2308 |
// small extension factory here (is meant to be extended with actual extensions constructors)
|
|
|
2309 |
_shim = (function() {
|
|
|
2310 |
var objpool = {};
|
|
|
2311 |
return {
|
|
|
2312 |
exec: function(uid, comp, fn, args) {
|
|
|
2313 |
if (_shim[comp]) {
|
|
|
2314 |
if (!objpool[uid]) {
|
|
|
2315 |
objpool[uid] = {
|
|
|
2316 |
context: this,
|
|
|
2317 |
instance: new _shim[comp]()
|
|
|
2318 |
};
|
|
|
2319 |
}
|
|
|
2320 |
if (objpool[uid].instance[fn]) {
|
|
|
2321 |
return objpool[uid].instance[fn].apply(this, args);
|
|
|
2322 |
}
|
|
|
2323 |
}
|
|
|
2324 |
},
|
|
|
2325 |
|
|
|
2326 |
removeInstance: function(uid) {
|
|
|
2327 |
delete objpool[uid];
|
|
|
2328 |
},
|
|
|
2329 |
|
|
|
2330 |
removeAllInstances: function() {
|
|
|
2331 |
var self = this;
|
|
|
2332 |
Basic.each(objpool, function(obj, uid) {
|
|
|
2333 |
if (Basic.typeOf(obj.instance.destroy) === 'function') {
|
|
|
2334 |
obj.instance.destroy.call(obj.context);
|
|
|
2335 |
}
|
|
|
2336 |
self.removeInstance(uid);
|
|
|
2337 |
});
|
|
|
2338 |
}
|
|
|
2339 |
};
|
|
|
2340 |
}());
|
|
|
2341 |
|
|
|
2342 |
|
|
|
2343 |
// public methods
|
|
|
2344 |
Basic.extend(this, {
|
|
|
2345 |
/**
|
|
|
2346 |
Specifies whether runtime instance was initialized or not
|
|
|
2347 |
|
|
|
2348 |
@property initialized
|
|
|
2349 |
@type {Boolean}
|
|
|
2350 |
@default false
|
|
|
2351 |
*/
|
|
|
2352 |
initialized: false, // shims require this flag to stop initialization retries
|
|
|
2353 |
|
|
|
2354 |
/**
|
|
|
2355 |
Unique ID of the runtime
|
|
|
2356 |
|
|
|
2357 |
@property uid
|
|
|
2358 |
@type {String}
|
|
|
2359 |
*/
|
|
|
2360 |
uid: _uid,
|
|
|
2361 |
|
|
|
2362 |
/**
|
|
|
2363 |
Runtime type (e.g. flash, html5, etc)
|
|
|
2364 |
|
|
|
2365 |
@property type
|
|
|
2366 |
@type {String}
|
|
|
2367 |
*/
|
|
|
2368 |
type: type,
|
|
|
2369 |
|
|
|
2370 |
/**
|
|
|
2371 |
Runtime (not native one) may operate in browser or client mode.
|
|
|
2372 |
|
|
|
2373 |
@property mode
|
|
|
2374 |
@private
|
|
|
2375 |
@type {String|Boolean} current mode or false, if none possible
|
|
|
2376 |
*/
|
|
|
2377 |
mode: Runtime.getMode(modeCaps, (options.required_caps), defaultMode),
|
|
|
2378 |
|
|
|
2379 |
/**
|
|
|
2380 |
id of the DOM container for the runtime (if available)
|
|
|
2381 |
|
|
|
2382 |
@property shimid
|
|
|
2383 |
@type {String}
|
|
|
2384 |
*/
|
|
|
2385 |
shimid: _uid + '_container',
|
|
|
2386 |
|
|
|
2387 |
/**
|
|
|
2388 |
Number of connected clients. If equal to zero, runtime can be destroyed
|
|
|
2389 |
|
|
|
2390 |
@property clients
|
|
|
2391 |
@type {Number}
|
|
|
2392 |
*/
|
|
|
2393 |
clients: 0,
|
|
|
2394 |
|
|
|
2395 |
/**
|
|
|
2396 |
Runtime initialization options
|
|
|
2397 |
|
|
|
2398 |
@property options
|
|
|
2399 |
@type {Object}
|
|
|
2400 |
*/
|
|
|
2401 |
options: options,
|
|
|
2402 |
|
|
|
2403 |
/**
|
|
|
2404 |
Checks if the runtime has specific capability
|
|
|
2405 |
|
|
|
2406 |
@method can
|
|
|
2407 |
@param {String} cap Name of capability to check
|
|
|
2408 |
@param {Mixed} [value] If passed, capability should somehow correlate to the value
|
|
|
2409 |
@param {Object} [refCaps] Set of capabilities to check the specified cap against (defaults to internal set)
|
|
|
2410 |
@return {Boolean} true if runtime has such capability and false, if - not
|
|
|
2411 |
*/
|
|
|
2412 |
can: function(cap, value) {
|
|
|
2413 |
var refCaps = arguments[2] || caps;
|
|
|
2414 |
|
|
|
2415 |
// if cap var is a comma-separated list of caps, convert it to object (key/value)
|
|
|
2416 |
if (Basic.typeOf(cap) === 'string' && Basic.typeOf(value) === 'undefined') {
|
|
|
2417 |
cap = Runtime.parseCaps(cap);
|
|
|
2418 |
}
|
|
|
2419 |
|
|
|
2420 |
if (Basic.typeOf(cap) === 'object') {
|
|
|
2421 |
for (var key in cap) {
|
|
|
2422 |
if (!this.can(key, cap[key], refCaps)) {
|
|
|
2423 |
return false;
|
|
|
2424 |
}
|
|
|
2425 |
}
|
|
|
2426 |
return true;
|
|
|
2427 |
}
|
|
|
2428 |
|
|
|
2429 |
// check the individual cap
|
|
|
2430 |
if (Basic.typeOf(refCaps[cap]) === 'function') {
|
|
|
2431 |
return refCaps[cap].call(this, value);
|
|
|
2432 |
} else {
|
|
|
2433 |
return (value === refCaps[cap]);
|
|
|
2434 |
}
|
|
|
2435 |
},
|
|
|
2436 |
|
|
|
2437 |
/**
|
|
|
2438 |
Returns container for the runtime as DOM element
|
|
|
2439 |
|
|
|
2440 |
@method getShimContainer
|
|
|
2441 |
@return {DOMElement}
|
|
|
2442 |
*/
|
|
|
2443 |
getShimContainer: function() {
|
|
|
2444 |
var container, shimContainer = Dom.get(this.shimid);
|
|
|
2445 |
|
|
|
2446 |
// if no container for shim, create one
|
|
|
2447 |
if (!shimContainer) {
|
|
|
2448 |
container = this.options.container ? Dom.get(this.options.container) : document.body;
|
|
|
2449 |
|
|
|
2450 |
// create shim container and insert it at an absolute position into the outer container
|
|
|
2451 |
shimContainer = document.createElement('div');
|
|
|
2452 |
shimContainer.id = this.shimid;
|
|
|
2453 |
shimContainer.className = 'moxie-shim moxie-shim-' + this.type;
|
|
|
2454 |
|
|
|
2455 |
Basic.extend(shimContainer.style, {
|
|
|
2456 |
position: 'absolute',
|
|
|
2457 |
top: '0px',
|
|
|
2458 |
left: '0px',
|
|
|
2459 |
width: '1px',
|
|
|
2460 |
height: '1px',
|
|
|
2461 |
overflow: 'hidden'
|
|
|
2462 |
});
|
|
|
2463 |
|
|
|
2464 |
container.appendChild(shimContainer);
|
|
|
2465 |
container = null;
|
|
|
2466 |
}
|
|
|
2467 |
|
|
|
2468 |
return shimContainer;
|
|
|
2469 |
},
|
|
|
2470 |
|
|
|
2471 |
/**
|
|
|
2472 |
Returns runtime as DOM element (if appropriate)
|
|
|
2473 |
|
|
|
2474 |
@method getShim
|
|
|
2475 |
@return {DOMElement}
|
|
|
2476 |
*/
|
|
|
2477 |
getShim: function() {
|
|
|
2478 |
return _shim;
|
|
|
2479 |
},
|
|
|
2480 |
|
|
|
2481 |
/**
|
|
|
2482 |
Invokes a method within the runtime itself (might differ across the runtimes)
|
|
|
2483 |
|
|
|
2484 |
@method shimExec
|
|
|
2485 |
@param {Mixed} []
|
|
|
2486 |
@protected
|
|
|
2487 |
@return {Mixed} Depends on the action and component
|
|
|
2488 |
*/
|
|
|
2489 |
shimExec: function(component, action) {
|
|
|
2490 |
var args = [].slice.call(arguments, 2);
|
|
|
2491 |
return self.getShim().exec.call(this, this.uid, component, action, args);
|
|
|
2492 |
},
|
|
|
2493 |
|
|
|
2494 |
/**
|
|
|
2495 |
Operaional interface that is used by components to invoke specific actions on the runtime
|
|
|
2496 |
(is invoked in the scope of component)
|
|
|
2497 |
|
|
|
2498 |
@method exec
|
|
|
2499 |
@param {Mixed} []*
|
|
|
2500 |
@protected
|
|
|
2501 |
@return {Mixed} Depends on the action and component
|
|
|
2502 |
*/
|
|
|
2503 |
exec: function(component, action) { // this is called in the context of component, not runtime
|
|
|
2504 |
var args = [].slice.call(arguments, 2);
|
|
|
2505 |
|
|
|
2506 |
if (self[component] && self[component][action]) {
|
|
|
2507 |
return self[component][action].apply(this, args);
|
|
|
2508 |
}
|
|
|
2509 |
return self.shimExec.apply(this, arguments);
|
|
|
2510 |
},
|
|
|
2511 |
|
|
|
2512 |
/**
|
|
|
2513 |
Destroys the runtime (removes all events and deletes DOM structures)
|
|
|
2514 |
|
|
|
2515 |
@method destroy
|
|
|
2516 |
*/
|
|
|
2517 |
destroy: function() {
|
|
|
2518 |
if (!self) {
|
|
|
2519 |
return; // obviously already destroyed
|
|
|
2520 |
}
|
|
|
2521 |
|
|
|
2522 |
var shimContainer = Dom.get(this.shimid);
|
|
|
2523 |
if (shimContainer) {
|
|
|
2524 |
shimContainer.parentNode.removeChild(shimContainer);
|
|
|
2525 |
}
|
|
|
2526 |
|
|
|
2527 |
if (_shim) {
|
|
|
2528 |
_shim.removeAllInstances();
|
|
|
2529 |
}
|
|
|
2530 |
|
|
|
2531 |
this.unbindAll();
|
|
|
2532 |
delete runtimes[this.uid];
|
|
|
2533 |
this.uid = null; // mark this runtime as destroyed
|
|
|
2534 |
_uid = self = _shim = shimContainer = null;
|
|
|
2535 |
}
|
|
|
2536 |
});
|
|
|
2537 |
|
|
|
2538 |
// once we got the mode, test against all caps
|
|
|
2539 |
if (this.mode && options.required_caps && !this.can(options.required_caps)) {
|
|
|
2540 |
this.mode = false;
|
|
|
2541 |
}
|
|
|
2542 |
}
|
|
|
2543 |
|
|
|
2544 |
|
|
|
2545 |
/**
|
|
|
2546 |
Default order to try different runtime types
|
|
|
2547 |
|
|
|
2548 |
@property order
|
|
|
2549 |
@type String
|
|
|
2550 |
@static
|
|
|
2551 |
*/
|
|
|
2552 |
Runtime.order = 'html5,flash,silverlight,html4';
|
|
|
2553 |
|
|
|
2554 |
|
|
|
2555 |
/**
|
|
|
2556 |
Retrieves runtime from private hash by it's uid
|
|
|
2557 |
|
|
|
2558 |
@method getRuntime
|
|
|
2559 |
@private
|
|
|
2560 |
@static
|
|
|
2561 |
@param {String} uid Unique identifier of the runtime
|
|
|
2562 |
@return {Runtime|Boolean} Returns runtime, if it exists and false, if - not
|
|
|
2563 |
*/
|
|
|
2564 |
Runtime.getRuntime = function(uid) {
|
|
|
2565 |
return runtimes[uid] ? runtimes[uid] : false;
|
|
|
2566 |
};
|
|
|
2567 |
|
|
|
2568 |
|
|
|
2569 |
/**
|
|
|
2570 |
Register constructor for the Runtime of new (or perhaps modified) type
|
|
|
2571 |
|
|
|
2572 |
@method addConstructor
|
|
|
2573 |
@static
|
|
|
2574 |
@param {String} type Runtime type (e.g. flash, html5, etc)
|
|
|
2575 |
@param {Function} construct Constructor for the Runtime type
|
|
|
2576 |
*/
|
|
|
2577 |
Runtime.addConstructor = function(type, constructor) {
|
|
|
2578 |
constructor.prototype = EventTarget.instance;
|
|
|
2579 |
runtimeConstructors[type] = constructor;
|
|
|
2580 |
};
|
|
|
2581 |
|
|
|
2582 |
|
|
|
2583 |
/**
|
|
|
2584 |
Get the constructor for the specified type.
|
|
|
2585 |
|
|
|
2586 |
method getConstructor
|
|
|
2587 |
@static
|
|
|
2588 |
@param {String} type Runtime type (e.g. flash, html5, etc)
|
|
|
2589 |
@return {Function} Constructor for the Runtime type
|
|
|
2590 |
*/
|
|
|
2591 |
Runtime.getConstructor = function(type) {
|
|
|
2592 |
return runtimeConstructors[type] || null;
|
|
|
2593 |
};
|
|
|
2594 |
|
|
|
2595 |
|
|
|
2596 |
/**
|
|
|
2597 |
Get info about the runtime (uid, type, capabilities)
|
|
|
2598 |
|
|
|
2599 |
@method getInfo
|
|
|
2600 |
@static
|
|
|
2601 |
@param {String} uid Unique identifier of the runtime
|
|
|
2602 |
@return {Mixed} Info object or null if runtime doesn't exist
|
|
|
2603 |
*/
|
|
|
2604 |
Runtime.getInfo = function(uid) {
|
|
|
2605 |
var runtime = Runtime.getRuntime(uid);
|
|
|
2606 |
|
|
|
2607 |
if (runtime) {
|
|
|
2608 |
return {
|
|
|
2609 |
uid: runtime.uid,
|
|
|
2610 |
type: runtime.type,
|
|
|
2611 |
mode: runtime.mode,
|
|
|
2612 |
can: function() {
|
|
|
2613 |
return runtime.can.apply(runtime, arguments);
|
|
|
2614 |
}
|
|
|
2615 |
};
|
|
|
2616 |
}
|
|
|
2617 |
return null;
|
|
|
2618 |
};
|
|
|
2619 |
|
|
|
2620 |
|
|
|
2621 |
/**
|
|
|
2622 |
Convert caps represented by a comma-separated string to the object representation.
|
|
|
2623 |
|
|
|
2624 |
@method parseCaps
|
|
|
2625 |
@static
|
|
|
2626 |
@param {String} capStr Comma-separated list of capabilities
|
|
|
2627 |
@return {Object}
|
|
|
2628 |
*/
|
|
|
2629 |
Runtime.parseCaps = function(capStr) {
|
|
|
2630 |
var capObj = {};
|
|
|
2631 |
|
|
|
2632 |
if (Basic.typeOf(capStr) !== 'string') {
|
|
|
2633 |
return capStr || {};
|
|
|
2634 |
}
|
|
|
2635 |
|
|
|
2636 |
Basic.each(capStr.split(','), function(key) {
|
|
|
2637 |
capObj[key] = true; // we assume it to be - true
|
|
|
2638 |
});
|
|
|
2639 |
|
|
|
2640 |
return capObj;
|
|
|
2641 |
};
|
|
|
2642 |
|
|
|
2643 |
/**
|
|
|
2644 |
Test the specified runtime for specific capabilities.
|
|
|
2645 |
|
|
|
2646 |
@method can
|
|
|
2647 |
@static
|
|
|
2648 |
@param {String} type Runtime type (e.g. flash, html5, etc)
|
|
|
2649 |
@param {String|Object} caps Set of capabilities to check
|
|
|
2650 |
@return {Boolean} Result of the test
|
|
|
2651 |
*/
|
|
|
2652 |
Runtime.can = function(type, caps) {
|
|
|
2653 |
var runtime
|
|
|
2654 |
, constructor = Runtime.getConstructor(type)
|
|
|
2655 |
, mode
|
|
|
2656 |
;
|
|
|
2657 |
if (constructor) {
|
|
|
2658 |
runtime = new constructor({
|
|
|
2659 |
required_caps: caps
|
|
|
2660 |
});
|
|
|
2661 |
mode = runtime.mode;
|
|
|
2662 |
runtime.destroy();
|
|
|
2663 |
return !!mode;
|
|
|
2664 |
}
|
|
|
2665 |
return false;
|
|
|
2666 |
};
|
|
|
2667 |
|
|
|
2668 |
|
|
|
2669 |
/**
|
|
|
2670 |
Figure out a runtime that supports specified capabilities.
|
|
|
2671 |
|
|
|
2672 |
@method thatCan
|
|
|
2673 |
@static
|
|
|
2674 |
@param {String|Object} caps Set of capabilities to check
|
|
|
2675 |
@param {String} [runtimeOrder] Comma-separated list of runtimes to check against
|
|
|
2676 |
@return {String} Usable runtime identifier or null
|
|
|
2677 |
*/
|
|
|
2678 |
Runtime.thatCan = function(caps, runtimeOrder) {
|
|
|
2679 |
var types = (runtimeOrder || Runtime.order).split(/\s*,\s*/);
|
|
|
2680 |
for (var i in types) {
|
|
|
2681 |
if (Runtime.can(types[i], caps)) {
|
|
|
2682 |
return types[i];
|
|
|
2683 |
}
|
|
|
2684 |
}
|
|
|
2685 |
return null;
|
|
|
2686 |
};
|
|
|
2687 |
|
|
|
2688 |
|
|
|
2689 |
/**
|
|
|
2690 |
Figure out an operational mode for the specified set of capabilities.
|
|
|
2691 |
|
|
|
2692 |
@method getMode
|
|
|
2693 |
@static
|
|
|
2694 |
@param {Object} modeCaps Set of capabilities that depend on particular runtime mode
|
|
|
2695 |
@param {Object} [requiredCaps] Supplied set of capabilities to find operational mode for
|
|
|
2696 |
@param {String|Boolean} [defaultMode='browser'] Default mode to use
|
|
|
2697 |
@return {String|Boolean} Compatible operational mode
|
|
|
2698 |
*/
|
|
|
2699 |
Runtime.getMode = function(modeCaps, requiredCaps, defaultMode) {
|
|
|
2700 |
var mode = null;
|
|
|
2701 |
|
|
|
2702 |
if (Basic.typeOf(defaultMode) === 'undefined') { // only if not specified
|
|
|
2703 |
defaultMode = 'browser';
|
|
|
2704 |
}
|
|
|
2705 |
|
|
|
2706 |
if (requiredCaps && !Basic.isEmptyObj(modeCaps)) {
|
|
|
2707 |
// loop over required caps and check if they do require the same mode
|
|
|
2708 |
Basic.each(requiredCaps, function(value, cap) {
|
|
|
2709 |
if (modeCaps.hasOwnProperty(cap)) {
|
|
|
2710 |
var capMode = modeCaps[cap](value);
|
|
|
2711 |
|
|
|
2712 |
// make sure we always have an array
|
|
|
2713 |
if (typeof(capMode) === 'string') {
|
|
|
2714 |
capMode = [capMode];
|
|
|
2715 |
}
|
|
|
2716 |
|
|
|
2717 |
if (!mode) {
|
|
|
2718 |
mode = capMode;
|
|
|
2719 |
} else if (!(mode = Basic.arrayIntersect(mode, capMode))) {
|
|
|
2720 |
// if cap requires conflicting mode - runtime cannot fulfill required caps
|
|
|
2721 |
return (mode = false);
|
|
|
2722 |
}
|
|
|
2723 |
}
|
|
|
2724 |
});
|
|
|
2725 |
|
|
|
2726 |
if (mode) {
|
|
|
2727 |
return Basic.inArray(defaultMode, mode) !== -1 ? defaultMode : mode[0];
|
|
|
2728 |
} else if (mode === false) {
|
|
|
2729 |
return false;
|
|
|
2730 |
}
|
|
|
2731 |
}
|
|
|
2732 |
return defaultMode;
|
|
|
2733 |
};
|
|
|
2734 |
|
|
|
2735 |
|
|
|
2736 |
/**
|
|
|
2737 |
Capability check that always returns true
|
|
|
2738 |
|
|
|
2739 |
@private
|
|
|
2740 |
@static
|
|
|
2741 |
@return {True}
|
|
|
2742 |
*/
|
|
|
2743 |
Runtime.capTrue = function() {
|
|
|
2744 |
return true;
|
|
|
2745 |
};
|
|
|
2746 |
|
|
|
2747 |
/**
|
|
|
2748 |
Capability check that always returns false
|
|
|
2749 |
|
|
|
2750 |
@private
|
|
|
2751 |
@static
|
|
|
2752 |
@return {False}
|
|
|
2753 |
*/
|
|
|
2754 |
Runtime.capFalse = function() {
|
|
|
2755 |
return false;
|
|
|
2756 |
};
|
|
|
2757 |
|
|
|
2758 |
/**
|
|
|
2759 |
Evaluate the expression to boolean value and create a function that always returns it.
|
|
|
2760 |
|
|
|
2761 |
@private
|
|
|
2762 |
@static
|
|
|
2763 |
@param {Mixed} expr Expression to evaluate
|
|
|
2764 |
@return {Function} Function returning the result of evaluation
|
|
|
2765 |
*/
|
|
|
2766 |
Runtime.capTest = function(expr) {
|
|
|
2767 |
return function() {
|
|
|
2768 |
return !!expr;
|
|
|
2769 |
};
|
|
|
2770 |
};
|
|
|
2771 |
|
|
|
2772 |
return Runtime;
|
|
|
2773 |
});
|
|
|
2774 |
|
|
|
2775 |
// Included from: src/javascript/runtime/RuntimeClient.js
|
|
|
2776 |
|
|
|
2777 |
/**
|
|
|
2778 |
* RuntimeClient.js
|
|
|
2779 |
*
|
|
|
2780 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
2781 |
* Released under GPL License.
|
|
|
2782 |
*
|
|
|
2783 |
* License: http://www.plupload.com/license
|
|
|
2784 |
* Contributing: http://www.plupload.com/contributing
|
|
|
2785 |
*/
|
|
|
2786 |
|
|
|
2787 |
define('moxie/runtime/RuntimeClient', [
|
|
|
2788 |
'moxie/core/Exceptions',
|
|
|
2789 |
'moxie/core/utils/Basic',
|
|
|
2790 |
'moxie/runtime/Runtime'
|
|
|
2791 |
], function(x, Basic, Runtime) {
|
|
|
2792 |
/**
|
|
|
2793 |
Set of methods and properties, required by a component to acquire ability to connect to a runtime
|
|
|
2794 |
|
|
|
2795 |
@class RuntimeClient
|
|
|
2796 |
*/
|
|
|
2797 |
return function RuntimeClient() {
|
|
|
2798 |
var runtime;
|
|
|
2799 |
|
|
|
2800 |
Basic.extend(this, {
|
|
|
2801 |
/**
|
|
|
2802 |
Connects to the runtime specified by the options. Will either connect to existing runtime or create a new one.
|
|
|
2803 |
Increments number of clients connected to the specified runtime.
|
|
|
2804 |
|
|
|
2805 |
@method connectRuntime
|
|
|
2806 |
@param {Mixed} options Can be a runtme uid or a set of key-value pairs defining requirements and pre-requisites
|
|
|
2807 |
*/
|
|
|
2808 |
connectRuntime: function(options) {
|
|
|
2809 |
var comp = this, ruid;
|
|
|
2810 |
|
|
|
2811 |
function initialize(items) {
|
|
|
2812 |
var type, constructor;
|
|
|
2813 |
|
|
|
2814 |
// if we ran out of runtimes
|
|
|
2815 |
if (!items.length) {
|
|
|
2816 |
comp.trigger('RuntimeError', new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR));
|
|
|
2817 |
runtime = null;
|
|
|
2818 |
return;
|
|
|
2819 |
}
|
|
|
2820 |
|
|
|
2821 |
type = items.shift();
|
|
|
2822 |
constructor = Runtime.getConstructor(type);
|
|
|
2823 |
if (!constructor) {
|
|
|
2824 |
initialize(items);
|
|
|
2825 |
return;
|
|
|
2826 |
}
|
|
|
2827 |
|
|
|
2828 |
// try initializing the runtime
|
|
|
2829 |
runtime = new constructor(options);
|
|
|
2830 |
|
|
|
2831 |
runtime.bind('Init', function() {
|
|
|
2832 |
// mark runtime as initialized
|
|
|
2833 |
runtime.initialized = true;
|
|
|
2834 |
|
|
|
2835 |
// jailbreak ...
|
|
|
2836 |
setTimeout(function() {
|
|
|
2837 |
runtime.clients++;
|
|
|
2838 |
// this will be triggered on component
|
|
|
2839 |
comp.trigger('RuntimeInit', runtime);
|
|
|
2840 |
}, 1);
|
|
|
2841 |
});
|
|
|
2842 |
|
|
|
2843 |
runtime.bind('Error', function() {
|
|
|
2844 |
runtime.destroy(); // runtime cannot destroy itself from inside at a right moment, thus we do it here
|
|
|
2845 |
initialize(items);
|
|
|
2846 |
});
|
|
|
2847 |
|
|
|
2848 |
/*runtime.bind('Exception', function() { });*/
|
|
|
2849 |
|
|
|
2850 |
// check if runtime managed to pick-up operational mode
|
|
|
2851 |
if (!runtime.mode) {
|
|
|
2852 |
runtime.trigger('Error');
|
|
|
2853 |
return;
|
|
|
2854 |
}
|
|
|
2855 |
|
|
|
2856 |
runtime.init();
|
|
|
2857 |
}
|
|
|
2858 |
|
|
|
2859 |
// check if a particular runtime was requested
|
|
|
2860 |
if (Basic.typeOf(options) === 'string') {
|
|
|
2861 |
ruid = options;
|
|
|
2862 |
} else if (Basic.typeOf(options.ruid) === 'string') {
|
|
|
2863 |
ruid = options.ruid;
|
|
|
2864 |
}
|
|
|
2865 |
|
|
|
2866 |
if (ruid) {
|
|
|
2867 |
runtime = Runtime.getRuntime(ruid);
|
|
|
2868 |
if (runtime) {
|
|
|
2869 |
runtime.clients++;
|
|
|
2870 |
return runtime;
|
|
|
2871 |
} else {
|
|
|
2872 |
// there should be a runtime and there's none - weird case
|
|
|
2873 |
throw new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR);
|
|
|
2874 |
}
|
|
|
2875 |
}
|
|
|
2876 |
|
|
|
2877 |
// initialize a fresh one, that fits runtime list and required features best
|
|
|
2878 |
initialize((options.runtime_order || Runtime.order).split(/\s*,\s*/));
|
|
|
2879 |
},
|
|
|
2880 |
|
|
|
2881 |
/**
|
|
|
2882 |
Returns the runtime to which the client is currently connected.
|
|
|
2883 |
|
|
|
2884 |
@method getRuntime
|
|
|
2885 |
@return {Runtime} Runtime or null if client is not connected
|
|
|
2886 |
*/
|
|
|
2887 |
getRuntime: function() {
|
|
|
2888 |
if (runtime && runtime.uid) {
|
|
|
2889 |
return runtime;
|
|
|
2890 |
}
|
|
|
2891 |
runtime = null; // make sure we do not leave zombies rambling around
|
|
|
2892 |
return null;
|
|
|
2893 |
},
|
|
|
2894 |
|
|
|
2895 |
/**
|
|
|
2896 |
Disconnects from the runtime. Decrements number of clients connected to the specified runtime.
|
|
|
2897 |
|
|
|
2898 |
@method disconnectRuntime
|
|
|
2899 |
*/
|
|
|
2900 |
disconnectRuntime: function() {
|
|
|
2901 |
if (runtime && --runtime.clients <= 0) {
|
|
|
2902 |
runtime.destroy();
|
|
|
2903 |
runtime = null;
|
|
|
2904 |
}
|
|
|
2905 |
}
|
|
|
2906 |
|
|
|
2907 |
});
|
|
|
2908 |
};
|
|
|
2909 |
|
|
|
2910 |
|
|
|
2911 |
});
|
|
|
2912 |
|
|
|
2913 |
// Included from: src/javascript/file/Blob.js
|
|
|
2914 |
|
|
|
2915 |
/**
|
|
|
2916 |
* Blob.js
|
|
|
2917 |
*
|
|
|
2918 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
2919 |
* Released under GPL License.
|
|
|
2920 |
*
|
|
|
2921 |
* License: http://www.plupload.com/license
|
|
|
2922 |
* Contributing: http://www.plupload.com/contributing
|
|
|
2923 |
*/
|
|
|
2924 |
|
|
|
2925 |
define('moxie/file/Blob', [
|
|
|
2926 |
'moxie/core/utils/Basic',
|
|
|
2927 |
'moxie/core/utils/Encode',
|
|
|
2928 |
'moxie/runtime/RuntimeClient'
|
|
|
2929 |
], function(Basic, Encode, RuntimeClient) {
|
|
|
2930 |
|
|
|
2931 |
var blobpool = {};
|
|
|
2932 |
|
|
|
2933 |
/**
|
|
|
2934 |
@class Blob
|
|
|
2935 |
@constructor
|
|
|
2936 |
@param {String} ruid Unique id of the runtime, to which this blob belongs to
|
|
|
2937 |
@param {Object} blob Object "Native" blob object, as it is represented in the runtime
|
|
|
2938 |
*/
|
|
|
2939 |
function Blob(ruid, blob) {
|
|
|
2940 |
|
|
|
2941 |
function _sliceDetached(start, end, type) {
|
|
|
2942 |
var blob, data = blobpool[this.uid];
|
|
|
2943 |
|
|
|
2944 |
if (Basic.typeOf(data) !== 'string' || !data.length) {
|
|
|
2945 |
return null; // or throw exception
|
|
|
2946 |
}
|
|
|
2947 |
|
|
|
2948 |
blob = new Blob(null, {
|
|
|
2949 |
type: type,
|
|
|
2950 |
size: end - start
|
|
|
2951 |
});
|
|
|
2952 |
blob.detach(data.substr(start, blob.size));
|
|
|
2953 |
|
|
|
2954 |
return blob;
|
|
|
2955 |
}
|
|
|
2956 |
|
|
|
2957 |
RuntimeClient.call(this);
|
|
|
2958 |
|
|
|
2959 |
if (ruid) {
|
|
|
2960 |
this.connectRuntime(ruid);
|
|
|
2961 |
}
|
|
|
2962 |
|
|
|
2963 |
if (!blob) {
|
|
|
2964 |
blob = {};
|
|
|
2965 |
} else if (Basic.typeOf(blob) === 'string') { // dataUrl or binary string
|
|
|
2966 |
blob = { data: blob };
|
|
|
2967 |
}
|
|
|
2968 |
|
|
|
2969 |
Basic.extend(this, {
|
|
|
2970 |
|
|
|
2971 |
/**
|
|
|
2972 |
Unique id of the component
|
|
|
2973 |
|
|
|
2974 |
@property uid
|
|
|
2975 |
@type {String}
|
|
|
2976 |
*/
|
|
|
2977 |
uid: blob.uid || Basic.guid('uid_'),
|
|
|
2978 |
|
|
|
2979 |
/**
|
|
|
2980 |
Unique id of the connected runtime, if falsy, then runtime will have to be initialized
|
|
|
2981 |
before this Blob can be used, modified or sent
|
|
|
2982 |
|
|
|
2983 |
@property ruid
|
|
|
2984 |
@type {String}
|
|
|
2985 |
*/
|
|
|
2986 |
ruid: ruid,
|
|
|
2987 |
|
|
|
2988 |
/**
|
|
|
2989 |
Size of blob
|
|
|
2990 |
|
|
|
2991 |
@property size
|
|
|
2992 |
@type {Number}
|
|
|
2993 |
@default 0
|
|
|
2994 |
*/
|
|
|
2995 |
size: blob.size || 0,
|
|
|
2996 |
|
|
|
2997 |
/**
|
|
|
2998 |
Mime type of blob
|
|
|
2999 |
|
|
|
3000 |
@property type
|
|
|
3001 |
@type {String}
|
|
|
3002 |
@default ''
|
|
|
3003 |
*/
|
|
|
3004 |
type: blob.type || '',
|
|
|
3005 |
|
|
|
3006 |
/**
|
|
|
3007 |
@method slice
|
|
|
3008 |
@param {Number} [start=0]
|
|
|
3009 |
*/
|
|
|
3010 |
slice: function(start, end, type) {
|
|
|
3011 |
if (this.isDetached()) {
|
|
|
3012 |
return _sliceDetached.apply(this, arguments);
|
|
|
3013 |
}
|
|
|
3014 |
return this.getRuntime().exec.call(this, 'Blob', 'slice', this.getSource(), start, end, type);
|
|
|
3015 |
},
|
|
|
3016 |
|
|
|
3017 |
/**
|
|
|
3018 |
Returns "native" blob object (as it is represented in connected runtime) or null if not found
|
|
|
3019 |
|
|
|
3020 |
@method getSource
|
|
|
3021 |
@return {Blob} Returns "native" blob object or null if not found
|
|
|
3022 |
*/
|
|
|
3023 |
getSource: function() {
|
|
|
3024 |
if (!blobpool[this.uid]) {
|
|
|
3025 |
return null;
|
|
|
3026 |
}
|
|
|
3027 |
return blobpool[this.uid];
|
|
|
3028 |
},
|
|
|
3029 |
|
|
|
3030 |
/**
|
|
|
3031 |
Detaches blob from any runtime that it depends on and initialize with standalone value
|
|
|
3032 |
|
|
|
3033 |
@method detach
|
|
|
3034 |
@protected
|
|
|
3035 |
@param {DOMString} [data=''] Standalone value
|
|
|
3036 |
*/
|
|
|
3037 |
detach: function(data) {
|
|
|
3038 |
if (this.ruid) {
|
|
|
3039 |
this.getRuntime().exec.call(this, 'Blob', 'destroy');
|
|
|
3040 |
this.disconnectRuntime();
|
|
|
3041 |
this.ruid = null;
|
|
|
3042 |
}
|
|
|
3043 |
|
|
|
3044 |
data = data || '';
|
|
|
3045 |
|
|
|
3046 |
// if dataUrl, convert to binary string
|
|
|
3047 |
var matches = data.match(/^data:([^;]*);base64,/);
|
|
|
3048 |
if (matches) {
|
|
|
3049 |
this.type = matches[1];
|
|
|
3050 |
data = Encode.atob(data.substring(data.indexOf('base64,') + 7));
|
|
|
3051 |
}
|
|
|
3052 |
|
|
|
3053 |
this.size = data.length;
|
|
|
3054 |
|
|
|
3055 |
blobpool[this.uid] = data;
|
|
|
3056 |
},
|
|
|
3057 |
|
|
|
3058 |
/**
|
|
|
3059 |
Checks if blob is standalone (detached of any runtime)
|
|
|
3060 |
|
|
|
3061 |
@method isDetached
|
|
|
3062 |
@protected
|
|
|
3063 |
@return {Boolean}
|
|
|
3064 |
*/
|
|
|
3065 |
isDetached: function() {
|
|
|
3066 |
return !this.ruid && Basic.typeOf(blobpool[this.uid]) === 'string';
|
|
|
3067 |
},
|
|
|
3068 |
|
|
|
3069 |
/**
|
|
|
3070 |
Destroy Blob and free any resources it was using
|
|
|
3071 |
|
|
|
3072 |
@method destroy
|
|
|
3073 |
*/
|
|
|
3074 |
destroy: function() {
|
|
|
3075 |
this.detach();
|
|
|
3076 |
delete blobpool[this.uid];
|
|
|
3077 |
}
|
|
|
3078 |
});
|
|
|
3079 |
|
|
|
3080 |
|
|
|
3081 |
if (blob.data) {
|
|
|
3082 |
this.detach(blob.data); // auto-detach if payload has been passed
|
|
|
3083 |
} else {
|
|
|
3084 |
blobpool[this.uid] = blob;
|
|
|
3085 |
}
|
|
|
3086 |
}
|
|
|
3087 |
|
|
|
3088 |
return Blob;
|
|
|
3089 |
});
|
|
|
3090 |
|
|
|
3091 |
// Included from: src/javascript/file/File.js
|
|
|
3092 |
|
|
|
3093 |
/**
|
|
|
3094 |
* File.js
|
|
|
3095 |
*
|
|
|
3096 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
3097 |
* Released under GPL License.
|
|
|
3098 |
*
|
|
|
3099 |
* License: http://www.plupload.com/license
|
|
|
3100 |
* Contributing: http://www.plupload.com/contributing
|
|
|
3101 |
*/
|
|
|
3102 |
|
|
|
3103 |
define('moxie/file/File', [
|
|
|
3104 |
'moxie/core/utils/Basic',
|
|
|
3105 |
'moxie/core/utils/Mime',
|
|
|
3106 |
'moxie/file/Blob'
|
|
|
3107 |
], function(Basic, Mime, Blob) {
|
|
|
3108 |
/**
|
|
|
3109 |
@class File
|
|
|
3110 |
@extends Blob
|
|
|
3111 |
@constructor
|
|
|
3112 |
@param {String} ruid Unique id of the runtime, to which this blob belongs to
|
|
|
3113 |
@param {Object} file Object "Native" file object, as it is represented in the runtime
|
|
|
3114 |
*/
|
|
|
3115 |
function File(ruid, file) {
|
|
|
3116 |
var name, type;
|
|
|
3117 |
|
|
|
3118 |
if (!file) { // avoid extra errors in case we overlooked something
|
|
|
3119 |
file = {};
|
|
|
3120 |
}
|
|
|
3121 |
|
|
|
3122 |
// figure out the type
|
|
|
3123 |
if (file.type && file.type !== '') {
|
|
|
3124 |
type = file.type;
|
|
|
3125 |
} else {
|
|
|
3126 |
type = Mime.getFileMime(file.name);
|
|
|
3127 |
}
|
|
|
3128 |
|
|
|
3129 |
// sanitize file name or generate new one
|
|
|
3130 |
if (file.name) {
|
|
|
3131 |
name = file.name.replace(/\\/g, '/');
|
|
|
3132 |
name = name.substr(name.lastIndexOf('/') + 1);
|
|
|
3133 |
} else {
|
|
|
3134 |
var prefix = type.split('/')[0];
|
|
|
3135 |
name = Basic.guid((prefix !== '' ? prefix : 'file') + '_');
|
|
|
3136 |
|
|
|
3137 |
if (Mime.extensions[type]) {
|
|
|
3138 |
name += '.' + Mime.extensions[type][0]; // append proper extension if possible
|
|
|
3139 |
}
|
|
|
3140 |
}
|
|
|
3141 |
|
|
|
3142 |
Blob.apply(this, arguments);
|
|
|
3143 |
|
|
|
3144 |
Basic.extend(this, {
|
|
|
3145 |
/**
|
|
|
3146 |
File mime type
|
|
|
3147 |
|
|
|
3148 |
@property type
|
|
|
3149 |
@type {String}
|
|
|
3150 |
@default ''
|
|
|
3151 |
*/
|
|
|
3152 |
type: type || '',
|
|
|
3153 |
|
|
|
3154 |
/**
|
|
|
3155 |
File name
|
|
|
3156 |
|
|
|
3157 |
@property name
|
|
|
3158 |
@type {String}
|
|
|
3159 |
@default UID
|
|
|
3160 |
*/
|
|
|
3161 |
name: name || Basic.guid('file_'),
|
|
|
3162 |
|
|
|
3163 |
/**
|
|
|
3164 |
Date of last modification
|
|
|
3165 |
|
|
|
3166 |
@property lastModifiedDate
|
|
|
3167 |
@type {String}
|
|
|
3168 |
@default now
|
|
|
3169 |
*/
|
|
|
3170 |
lastModifiedDate: file.lastModifiedDate || (new Date()).toLocaleString() // Thu Aug 23 2012 19:40:00 GMT+0400 (GET)
|
|
|
3171 |
});
|
|
|
3172 |
}
|
|
|
3173 |
|
|
|
3174 |
File.prototype = Blob.prototype;
|
|
|
3175 |
|
|
|
3176 |
return File;
|
|
|
3177 |
});
|
|
|
3178 |
|
|
|
3179 |
// Included from: src/javascript/file/FileInput.js
|
|
|
3180 |
|
|
|
3181 |
/**
|
|
|
3182 |
* FileInput.js
|
|
|
3183 |
*
|
|
|
3184 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
3185 |
* Released under GPL License.
|
|
|
3186 |
*
|
|
|
3187 |
* License: http://www.plupload.com/license
|
|
|
3188 |
* Contributing: http://www.plupload.com/contributing
|
|
|
3189 |
*/
|
|
|
3190 |
|
|
|
3191 |
define('moxie/file/FileInput', [
|
|
|
3192 |
'moxie/core/utils/Basic',
|
|
|
3193 |
'moxie/core/utils/Mime',
|
|
|
3194 |
'moxie/core/utils/Dom',
|
|
|
3195 |
'moxie/core/Exceptions',
|
|
|
3196 |
'moxie/core/EventTarget',
|
|
|
3197 |
'moxie/core/I18n',
|
|
|
3198 |
'moxie/file/File',
|
|
|
3199 |
'moxie/runtime/Runtime',
|
|
|
3200 |
'moxie/runtime/RuntimeClient'
|
|
|
3201 |
], function(Basic, Mime, Dom, x, EventTarget, I18n, File, Runtime, RuntimeClient) {
|
|
|
3202 |
/**
|
|
|
3203 |
Provides a convenient way to create cross-browser file-picker. Generates file selection dialog on click,
|
|
|
3204 |
converts selected files to _File_ objects, to be used in conjunction with _Image_, preloaded in memory
|
|
|
3205 |
with _FileReader_ or uploaded to a server through _XMLHttpRequest_.
|
|
|
3206 |
|
|
|
3207 |
@class FileInput
|
|
|
3208 |
@constructor
|
|
|
3209 |
@extends EventTarget
|
|
|
3210 |
@uses RuntimeClient
|
|
|
3211 |
@param {Object|String|DOMElement} options If options is string or node, argument is considered as _browse\_button_.
|
|
|
3212 |
@param {String|DOMElement} options.browse_button DOM Element to turn into file picker.
|
|
|
3213 |
@param {Array} [options.accept] Array of mime types to accept. By default accepts all.
|
|
|
3214 |
@param {String} [options.file='file'] Name of the file field (not the filename).
|
|
|
3215 |
@param {Boolean} [options.multiple=false] Enable selection of multiple files.
|
|
|
3216 |
@param {Boolean} [options.directory=false] Turn file input into the folder input (cannot be both at the same time).
|
|
|
3217 |
@param {String|DOMElement} [options.container] DOM Element to use as a container for file-picker. Defaults to parentNode
|
|
|
3218 |
for _browse\_button_.
|
|
|
3219 |
@param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support.
|
|
|
3220 |
|
|
|
3221 |
@example
|
|
|
3222 |
<div id="container">
|
|
|
3223 |
<a id="file-picker" href="javascript:;">Browse...</a>
|
|
|
3224 |
</div>
|
|
|
3225 |
|
|
|
3226 |
<script>
|
|
|
3227 |
var fileInput = new mOxie.FileInput({
|
|
|
3228 |
browse_button: 'file-picker', // or document.getElementById('file-picker')
|
|
|
3229 |
container: 'container',
|
|
|
3230 |
accept: [
|
|
|
3231 |
{title: "Image files", extensions: "jpg,gif,png"} // accept only images
|
|
|
3232 |
],
|
|
|
3233 |
multiple: true // allow multiple file selection
|
|
|
3234 |
});
|
|
|
3235 |
|
|
|
3236 |
fileInput.onchange = function(e) {
|
|
|
3237 |
// do something to files array
|
|
|
3238 |
console.info(e.target.files); // or this.files or fileInput.files
|
|
|
3239 |
};
|
|
|
3240 |
|
|
|
3241 |
fileInput.init(); // initialize
|
|
|
3242 |
</script>
|
|
|
3243 |
*/
|
|
|
3244 |
var dispatches = [
|
|
|
3245 |
/**
|
|
|
3246 |
Dispatched when runtime is connected and file-picker is ready to be used.
|
|
|
3247 |
|
|
|
3248 |
@event ready
|
|
|
3249 |
@param {Object} event
|
|
|
3250 |
*/
|
|
|
3251 |
'ready',
|
|
|
3252 |
|
|
|
3253 |
/**
|
|
|
3254 |
Dispatched right after [ready](#event_ready) event, and whenever [refresh()](#method_refresh) is invoked.
|
|
|
3255 |
Check [corresponding documentation entry](#method_refresh) for more info.
|
|
|
3256 |
|
|
|
3257 |
@event refresh
|
|
|
3258 |
@param {Object} event
|
|
|
3259 |
*/
|
|
|
3260 |
|
|
|
3261 |
/**
|
|
|
3262 |
Dispatched when selection of files in the dialog is complete.
|
|
|
3263 |
|
|
|
3264 |
@event change
|
|
|
3265 |
@param {Object} event
|
|
|
3266 |
*/
|
|
|
3267 |
'change',
|
|
|
3268 |
|
|
|
3269 |
'cancel', // TODO: might be useful
|
|
|
3270 |
|
|
|
3271 |
/**
|
|
|
3272 |
Dispatched when mouse cursor enters file-picker area. Can be used to style element
|
|
|
3273 |
accordingly.
|
|
|
3274 |
|
|
|
3275 |
@event mouseenter
|
|
|
3276 |
@param {Object} event
|
|
|
3277 |
*/
|
|
|
3278 |
'mouseenter',
|
|
|
3279 |
|
|
|
3280 |
/**
|
|
|
3281 |
Dispatched when mouse cursor leaves file-picker area. Can be used to style element
|
|
|
3282 |
accordingly.
|
|
|
3283 |
|
|
|
3284 |
@event mouseleave
|
|
|
3285 |
@param {Object} event
|
|
|
3286 |
*/
|
|
|
3287 |
'mouseleave',
|
|
|
3288 |
|
|
|
3289 |
/**
|
|
|
3290 |
Dispatched when functional mouse button is pressed on top of file-picker area.
|
|
|
3291 |
|
|
|
3292 |
@event mousedown
|
|
|
3293 |
@param {Object} event
|
|
|
3294 |
*/
|
|
|
3295 |
'mousedown',
|
|
|
3296 |
|
|
|
3297 |
/**
|
|
|
3298 |
Dispatched when functional mouse button is released on top of file-picker area.
|
|
|
3299 |
|
|
|
3300 |
@event mouseup
|
|
|
3301 |
@param {Object} event
|
|
|
3302 |
*/
|
|
|
3303 |
'mouseup'
|
|
|
3304 |
];
|
|
|
3305 |
|
|
|
3306 |
function FileInput(options) {
|
|
|
3307 |
var self = this,
|
|
|
3308 |
container, browseButton, defaults;
|
|
|
3309 |
|
|
|
3310 |
// if flat argument passed it should be browse_button id
|
|
|
3311 |
if (Basic.inArray(Basic.typeOf(options), ['string', 'node']) !== -1) {
|
|
|
3312 |
options = { browse_button : options };
|
|
|
3313 |
}
|
|
|
3314 |
|
|
|
3315 |
// this will help us to find proper default container
|
|
|
3316 |
browseButton = Dom.get(options.browse_button);
|
|
|
3317 |
if (!browseButton) {
|
|
|
3318 |
// browse button is required
|
|
|
3319 |
throw new x.DOMException(x.DOMException.NOT_FOUND_ERR);
|
|
|
3320 |
}
|
|
|
3321 |
|
|
|
3322 |
// figure out the options
|
|
|
3323 |
defaults = {
|
|
|
3324 |
accept: [{
|
|
|
3325 |
title: I18n.translate('All Files'),
|
|
|
3326 |
extensions: '*'
|
|
|
3327 |
}],
|
|
|
3328 |
name: 'file',
|
|
|
3329 |
multiple: false,
|
|
|
3330 |
required_caps: false,
|
|
|
3331 |
container: browseButton.parentNode || document.body
|
|
|
3332 |
};
|
|
|
3333 |
|
|
|
3334 |
options = Basic.extend({}, defaults, options);
|
|
|
3335 |
|
|
|
3336 |
// convert to object representation
|
|
|
3337 |
if (typeof(options.required_caps) === 'string') {
|
|
|
3338 |
options.required_caps = Runtime.parseCaps(options.required_caps);
|
|
|
3339 |
}
|
|
|
3340 |
|
|
|
3341 |
// normalize accept option (could be list of mime types or array of title/extensions pairs)
|
|
|
3342 |
if (typeof(options.accept) === 'string') {
|
|
|
3343 |
options.accept = Mime.mimes2extList(options.accept);
|
|
|
3344 |
}
|
|
|
3345 |
|
|
|
3346 |
container = Dom.get(options.container);
|
|
|
3347 |
// make sure we have container
|
|
|
3348 |
if (!container) {
|
|
|
3349 |
container = document.body;
|
|
|
3350 |
}
|
|
|
3351 |
|
|
|
3352 |
// make container relative, if it's not
|
|
|
3353 |
if (Dom.getStyle(container, 'position') === 'static') {
|
|
|
3354 |
container.style.position = 'relative';
|
|
|
3355 |
}
|
|
|
3356 |
|
|
|
3357 |
container = browseButton = null; // IE
|
|
|
3358 |
|
|
|
3359 |
RuntimeClient.call(self);
|
|
|
3360 |
|
|
|
3361 |
Basic.extend(self, {
|
|
|
3362 |
/**
|
|
|
3363 |
Unique id of the component
|
|
|
3364 |
|
|
|
3365 |
@property uid
|
|
|
3366 |
@protected
|
|
|
3367 |
@readOnly
|
|
|
3368 |
@type {String}
|
|
|
3369 |
@default UID
|
|
|
3370 |
*/
|
|
|
3371 |
uid: Basic.guid('uid_'),
|
|
|
3372 |
|
|
|
3373 |
/**
|
|
|
3374 |
Unique id of the connected runtime, if any.
|
|
|
3375 |
|
|
|
3376 |
@property ruid
|
|
|
3377 |
@protected
|
|
|
3378 |
@type {String}
|
|
|
3379 |
*/
|
|
|
3380 |
ruid: null,
|
|
|
3381 |
|
|
|
3382 |
/**
|
|
|
3383 |
Unique id of the runtime container. Useful to get hold of it for various manipulations.
|
|
|
3384 |
|
|
|
3385 |
@property shimid
|
|
|
3386 |
@protected
|
|
|
3387 |
@type {String}
|
|
|
3388 |
*/
|
|
|
3389 |
shimid: null,
|
|
|
3390 |
|
|
|
3391 |
/**
|
|
|
3392 |
Array of selected mOxie.File objects
|
|
|
3393 |
|
|
|
3394 |
@property files
|
|
|
3395 |
@type {Array}
|
|
|
3396 |
@default null
|
|
|
3397 |
*/
|
|
|
3398 |
files: null,
|
|
|
3399 |
|
|
|
3400 |
/**
|
|
|
3401 |
Initializes the file-picker, connects it to runtime and dispatches event ready when done.
|
|
|
3402 |
|
|
|
3403 |
@method init
|
|
|
3404 |
*/
|
|
|
3405 |
init: function() {
|
|
|
3406 |
self.convertEventPropsToHandlers(dispatches);
|
|
|
3407 |
|
|
|
3408 |
self.bind('RuntimeInit', function(e, runtime) {
|
|
|
3409 |
self.ruid = runtime.uid;
|
|
|
3410 |
self.shimid = runtime.shimid;
|
|
|
3411 |
|
|
|
3412 |
self.bind("Ready", function() {
|
|
|
3413 |
self.trigger("Refresh");
|
|
|
3414 |
}, 999);
|
|
|
3415 |
|
|
|
3416 |
self.bind("Change", function() {
|
|
|
3417 |
var files = runtime.exec.call(self, 'FileInput', 'getFiles');
|
|
|
3418 |
|
|
|
3419 |
self.files = [];
|
|
|
3420 |
|
|
|
3421 |
Basic.each(files, function(file) {
|
|
|
3422 |
// ignore empty files (IE10 for example hangs if you try to send them via XHR)
|
|
|
3423 |
if (file.size === 0) {
|
|
|
3424 |
return true;
|
|
|
3425 |
}
|
|
|
3426 |
self.files.push(new File(self.ruid, file));
|
|
|
3427 |
});
|
|
|
3428 |
}, 999);
|
|
|
3429 |
|
|
|
3430 |
// re-position and resize shim container
|
|
|
3431 |
self.bind('Refresh', function() {
|
|
|
3432 |
var pos, size, browseButton, shimContainer;
|
|
|
3433 |
|
|
|
3434 |
browseButton = Dom.get(options.browse_button);
|
|
|
3435 |
shimContainer = Dom.get(runtime.shimid); // do not use runtime.getShimContainer(), since it will create container if it doesn't exist
|
|
|
3436 |
|
|
|
3437 |
if (browseButton) {
|
|
|
3438 |
pos = Dom.getPos(browseButton, Dom.get(options.container));
|
|
|
3439 |
size = Dom.getSize(browseButton);
|
|
|
3440 |
|
|
|
3441 |
if (shimContainer) {
|
|
|
3442 |
Basic.extend(shimContainer.style, {
|
|
|
3443 |
top : pos.y + 'px',
|
|
|
3444 |
left : pos.x + 'px',
|
|
|
3445 |
width : size.w + 'px',
|
|
|
3446 |
height : size.h + 'px'
|
|
|
3447 |
});
|
|
|
3448 |
}
|
|
|
3449 |
}
|
|
|
3450 |
shimContainer = browseButton = null;
|
|
|
3451 |
});
|
|
|
3452 |
|
|
|
3453 |
runtime.exec.call(self, 'FileInput', 'init', options);
|
|
|
3454 |
});
|
|
|
3455 |
|
|
|
3456 |
// runtime needs: options.required_features, options.runtime_order and options.container
|
|
|
3457 |
self.connectRuntime(Basic.extend({}, options, {
|
|
|
3458 |
required_caps: {
|
|
|
3459 |
select_file: true
|
|
|
3460 |
}
|
|
|
3461 |
}));
|
|
|
3462 |
},
|
|
|
3463 |
|
|
|
3464 |
/**
|
|
|
3465 |
Disables file-picker element, so that it doesn't react to mouse clicks.
|
|
|
3466 |
|
|
|
3467 |
@method disable
|
|
|
3468 |
@param {Boolean} [state=true] Disable component if - true, enable if - false
|
|
|
3469 |
*/
|
|
|
3470 |
disable: function(state) {
|
|
|
3471 |
var runtime = this.getRuntime();
|
|
|
3472 |
if (runtime) {
|
|
|
3473 |
runtime.exec.call(this, 'FileInput', 'disable', Basic.typeOf(state) === 'undefined' ? true : state);
|
|
|
3474 |
}
|
|
|
3475 |
},
|
|
|
3476 |
|
|
|
3477 |
|
|
|
3478 |
/**
|
|
|
3479 |
Reposition and resize dialog trigger to match the position and size of browse_button element.
|
|
|
3480 |
|
|
|
3481 |
@method refresh
|
|
|
3482 |
*/
|
|
|
3483 |
refresh: function() {
|
|
|
3484 |
self.trigger("Refresh");
|
|
|
3485 |
},
|
|
|
3486 |
|
|
|
3487 |
|
|
|
3488 |
/**
|
|
|
3489 |
Destroy component.
|
|
|
3490 |
|
|
|
3491 |
@method destroy
|
|
|
3492 |
*/
|
|
|
3493 |
destroy: function() {
|
|
|
3494 |
var runtime = this.getRuntime();
|
|
|
3495 |
if (runtime) {
|
|
|
3496 |
runtime.exec.call(this, 'FileInput', 'destroy');
|
|
|
3497 |
this.disconnectRuntime();
|
|
|
3498 |
}
|
|
|
3499 |
|
|
|
3500 |
if (Basic.typeOf(this.files) === 'array') {
|
|
|
3501 |
// no sense in leaving associated files behind
|
|
|
3502 |
Basic.each(this.files, function(file) {
|
|
|
3503 |
file.destroy();
|
|
|
3504 |
});
|
|
|
3505 |
}
|
|
|
3506 |
this.files = null;
|
|
|
3507 |
}
|
|
|
3508 |
});
|
|
|
3509 |
}
|
|
|
3510 |
|
|
|
3511 |
FileInput.prototype = EventTarget.instance;
|
|
|
3512 |
|
|
|
3513 |
return FileInput;
|
|
|
3514 |
});
|
|
|
3515 |
|
|
|
3516 |
// Included from: src/javascript/file/FileDrop.js
|
|
|
3517 |
|
|
|
3518 |
/**
|
|
|
3519 |
* FileDrop.js
|
|
|
3520 |
*
|
|
|
3521 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
3522 |
* Released under GPL License.
|
|
|
3523 |
*
|
|
|
3524 |
* License: http://www.plupload.com/license
|
|
|
3525 |
* Contributing: http://www.plupload.com/contributing
|
|
|
3526 |
*/
|
|
|
3527 |
|
|
|
3528 |
define('moxie/file/FileDrop', [
|
|
|
3529 |
'moxie/core/I18n',
|
|
|
3530 |
'moxie/core/utils/Dom',
|
|
|
3531 |
'moxie/core/Exceptions',
|
|
|
3532 |
'moxie/core/utils/Basic',
|
|
|
3533 |
'moxie/file/File',
|
|
|
3534 |
'moxie/runtime/RuntimeClient',
|
|
|
3535 |
'moxie/core/EventTarget',
|
|
|
3536 |
'moxie/core/utils/Mime'
|
|
|
3537 |
], function(I18n, Dom, x, Basic, File, RuntimeClient, EventTarget, Mime) {
|
|
|
3538 |
/**
|
|
|
3539 |
Turn arbitrary DOM element to a drop zone accepting files. Converts selected files to _File_ objects, to be used
|
|
|
3540 |
in conjunction with _Image_, preloaded in memory with _FileReader_ or uploaded to a server through
|
|
|
3541 |
_XMLHttpRequest_.
|
|
|
3542 |
|
|
|
3543 |
@example
|
|
|
3544 |
<div id="drop_zone">
|
|
|
3545 |
Drop files here
|
|
|
3546 |
</div>
|
|
|
3547 |
<br />
|
|
|
3548 |
<div id="filelist"></div>
|
|
|
3549 |
|
|
|
3550 |
<script type="text/javascript">
|
|
|
3551 |
var fileDrop = new mOxie.FileDrop('drop_zone'), fileList = mOxie.get('filelist');
|
|
|
3552 |
|
|
|
3553 |
fileDrop.ondrop = function() {
|
|
|
3554 |
mOxie.each(this.files, function(file) {
|
|
|
3555 |
fileList.innerHTML += '<div>' + file.name + '</div>';
|
|
|
3556 |
});
|
|
|
3557 |
};
|
|
|
3558 |
|
|
|
3559 |
fileDrop.init();
|
|
|
3560 |
</script>
|
|
|
3561 |
|
|
|
3562 |
@class FileDrop
|
|
|
3563 |
@constructor
|
|
|
3564 |
@extends EventTarget
|
|
|
3565 |
@uses RuntimeClient
|
|
|
3566 |
@param {Object|String} options If options has typeof string, argument is considered as options.drop_zone
|
|
|
3567 |
@param {String|DOMElement} options.drop_zone DOM Element to turn into a drop zone
|
|
|
3568 |
@param {Array} [options.accept] Array of mime types to accept. By default accepts all
|
|
|
3569 |
@param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support
|
|
|
3570 |
*/
|
|
|
3571 |
var dispatches = [
|
|
|
3572 |
/**
|
|
|
3573 |
Dispatched when runtime is connected and drop zone is ready to accept files.
|
|
|
3574 |
|
|
|
3575 |
@event ready
|
|
|
3576 |
@param {Object} event
|
|
|
3577 |
*/
|
|
|
3578 |
'ready',
|
|
|
3579 |
|
|
|
3580 |
/**
|
|
|
3581 |
Dispatched when dragging cursor enters the drop zone.
|
|
|
3582 |
|
|
|
3583 |
@event dragenter
|
|
|
3584 |
@param {Object} event
|
|
|
3585 |
*/
|
|
|
3586 |
'dragenter',
|
|
|
3587 |
|
|
|
3588 |
/**
|
|
|
3589 |
Dispatched when dragging cursor leaves the drop zone.
|
|
|
3590 |
|
|
|
3591 |
@event dragleave
|
|
|
3592 |
@param {Object} event
|
|
|
3593 |
*/
|
|
|
3594 |
'dragleave',
|
|
|
3595 |
|
|
|
3596 |
/**
|
|
|
3597 |
Dispatched when file is dropped onto the drop zone.
|
|
|
3598 |
|
|
|
3599 |
@event drop
|
|
|
3600 |
@param {Object} event
|
|
|
3601 |
*/
|
|
|
3602 |
'drop',
|
|
|
3603 |
|
|
|
3604 |
/**
|
|
|
3605 |
Dispatched if error occurs.
|
|
|
3606 |
|
|
|
3607 |
@event error
|
|
|
3608 |
@param {Object} event
|
|
|
3609 |
*/
|
|
|
3610 |
'error'
|
|
|
3611 |
];
|
|
|
3612 |
|
|
|
3613 |
function FileDrop(options) {
|
|
|
3614 |
var self = this, defaults;
|
|
|
3615 |
|
|
|
3616 |
// if flat argument passed it should be drop_zone id
|
|
|
3617 |
if (typeof(options) === 'string') {
|
|
|
3618 |
options = { drop_zone : options };
|
|
|
3619 |
}
|
|
|
3620 |
|
|
|
3621 |
// figure out the options
|
|
|
3622 |
defaults = {
|
|
|
3623 |
accept: [{
|
|
|
3624 |
title: I18n.translate('All Files'),
|
|
|
3625 |
extensions: '*'
|
|
|
3626 |
}],
|
|
|
3627 |
required_caps: {
|
|
|
3628 |
drag_and_drop: true
|
|
|
3629 |
}
|
|
|
3630 |
};
|
|
|
3631 |
|
|
|
3632 |
options = typeof(options) === 'object' ? Basic.extend({}, defaults, options) : defaults;
|
|
|
3633 |
|
|
|
3634 |
// this will help us to find proper default container
|
|
|
3635 |
options.container = Dom.get(options.drop_zone) || document.body;
|
|
|
3636 |
|
|
|
3637 |
// make container relative, if it is not
|
|
|
3638 |
if (Dom.getStyle(options.container, 'position') === 'static') {
|
|
|
3639 |
options.container.style.position = 'relative';
|
|
|
3640 |
}
|
|
|
3641 |
|
|
|
3642 |
// normalize accept option (could be list of mime types or array of title/extensions pairs)
|
|
|
3643 |
if (typeof(options.accept) === 'string') {
|
|
|
3644 |
options.accept = Mime.mimes2extList(options.accept);
|
|
|
3645 |
}
|
|
|
3646 |
|
|
|
3647 |
RuntimeClient.call(self);
|
|
|
3648 |
|
|
|
3649 |
Basic.extend(self, {
|
|
|
3650 |
uid: Basic.guid('uid_'),
|
|
|
3651 |
|
|
|
3652 |
ruid: null,
|
|
|
3653 |
|
|
|
3654 |
files: null,
|
|
|
3655 |
|
|
|
3656 |
init: function() {
|
|
|
3657 |
|
|
|
3658 |
self.convertEventPropsToHandlers(dispatches);
|
|
|
3659 |
|
|
|
3660 |
self.bind('RuntimeInit', function(e, runtime) {
|
|
|
3661 |
self.ruid = runtime.uid;
|
|
|
3662 |
|
|
|
3663 |
self.bind("Drop", function() {
|
|
|
3664 |
var files = runtime.exec.call(self, 'FileDrop', 'getFiles');
|
|
|
3665 |
|
|
|
3666 |
self.files = [];
|
|
|
3667 |
|
|
|
3668 |
Basic.each(files, function(file) {
|
|
|
3669 |
self.files.push(new File(self.ruid, file));
|
|
|
3670 |
});
|
|
|
3671 |
}, 999);
|
|
|
3672 |
|
|
|
3673 |
runtime.exec.call(self, 'FileDrop', 'init', options);
|
|
|
3674 |
|
|
|
3675 |
self.dispatchEvent('ready');
|
|
|
3676 |
});
|
|
|
3677 |
|
|
|
3678 |
// runtime needs: options.required_features, options.runtime_order and options.container
|
|
|
3679 |
self.connectRuntime(options); // throws RuntimeError
|
|
|
3680 |
},
|
|
|
3681 |
|
|
|
3682 |
destroy: function() {
|
|
|
3683 |
var runtime = this.getRuntime();
|
|
|
3684 |
if (runtime) {
|
|
|
3685 |
runtime.exec.call(this, 'FileDrop', 'destroy');
|
|
|
3686 |
this.disconnectRuntime();
|
|
|
3687 |
}
|
|
|
3688 |
this.files = null;
|
|
|
3689 |
}
|
|
|
3690 |
});
|
|
|
3691 |
}
|
|
|
3692 |
|
|
|
3693 |
FileDrop.prototype = EventTarget.instance;
|
|
|
3694 |
|
|
|
3695 |
return FileDrop;
|
|
|
3696 |
});
|
|
|
3697 |
|
|
|
3698 |
// Included from: src/javascript/runtime/RuntimeTarget.js
|
|
|
3699 |
|
|
|
3700 |
/**
|
|
|
3701 |
* RuntimeTarget.js
|
|
|
3702 |
*
|
|
|
3703 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
3704 |
* Released under GPL License.
|
|
|
3705 |
*
|
|
|
3706 |
* License: http://www.plupload.com/license
|
|
|
3707 |
* Contributing: http://www.plupload.com/contributing
|
|
|
3708 |
*/
|
|
|
3709 |
|
|
|
3710 |
define('moxie/runtime/RuntimeTarget', [
|
|
|
3711 |
'moxie/core/utils/Basic',
|
|
|
3712 |
'moxie/runtime/RuntimeClient',
|
|
|
3713 |
"moxie/core/EventTarget"
|
|
|
3714 |
], function(Basic, RuntimeClient, EventTarget) {
|
|
|
3715 |
/**
|
|
|
3716 |
Instance of this class can be used as a target for the events dispatched by shims,
|
|
|
3717 |
when allowing them onto components is for either reason inappropriate
|
|
|
3718 |
|
|
|
3719 |
@class RuntimeTarget
|
|
|
3720 |
@constructor
|
|
|
3721 |
@protected
|
|
|
3722 |
@extends EventTarget
|
|
|
3723 |
*/
|
|
|
3724 |
function RuntimeTarget() {
|
|
|
3725 |
this.uid = Basic.guid('uid_');
|
|
|
3726 |
|
|
|
3727 |
RuntimeClient.call(this);
|
|
|
3728 |
|
|
|
3729 |
this.destroy = function() {
|
|
|
3730 |
this.disconnectRuntime();
|
|
|
3731 |
this.unbindAll();
|
|
|
3732 |
};
|
|
|
3733 |
}
|
|
|
3734 |
|
|
|
3735 |
RuntimeTarget.prototype = EventTarget.instance;
|
|
|
3736 |
|
|
|
3737 |
return RuntimeTarget;
|
|
|
3738 |
});
|
|
|
3739 |
|
|
|
3740 |
// Included from: src/javascript/file/FileReader.js
|
|
|
3741 |
|
|
|
3742 |
/**
|
|
|
3743 |
* FileReader.js
|
|
|
3744 |
*
|
|
|
3745 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
3746 |
* Released under GPL License.
|
|
|
3747 |
*
|
|
|
3748 |
* License: http://www.plupload.com/license
|
|
|
3749 |
* Contributing: http://www.plupload.com/contributing
|
|
|
3750 |
*/
|
|
|
3751 |
|
|
|
3752 |
define('moxie/file/FileReader', [
|
|
|
3753 |
'moxie/core/utils/Basic',
|
|
|
3754 |
'moxie/core/utils/Encode',
|
|
|
3755 |
'moxie/core/Exceptions',
|
|
|
3756 |
'moxie/core/EventTarget',
|
|
|
3757 |
'moxie/file/Blob',
|
|
|
3758 |
'moxie/file/File',
|
|
|
3759 |
'moxie/runtime/RuntimeTarget'
|
|
|
3760 |
], function(Basic, Encode, x, EventTarget, Blob, File, RuntimeTarget) {
|
|
|
3761 |
/**
|
|
|
3762 |
Utility for preloading o.Blob/o.File objects in memory. By design closely follows [W3C FileReader](http://www.w3.org/TR/FileAPI/#dfn-filereader)
|
|
|
3763 |
interface. Where possible uses native FileReader, where - not falls back to shims.
|
|
|
3764 |
|
|
|
3765 |
@class FileReader
|
|
|
3766 |
@constructor FileReader
|
|
|
3767 |
@extends EventTarget
|
|
|
3768 |
@uses RuntimeClient
|
|
|
3769 |
*/
|
|
|
3770 |
var dispatches = [
|
|
|
3771 |
|
|
|
3772 |
/**
|
|
|
3773 |
Dispatched when the read starts.
|
|
|
3774 |
|
|
|
3775 |
@event loadstart
|
|
|
3776 |
@param {Object} event
|
|
|
3777 |
*/
|
|
|
3778 |
'loadstart',
|
|
|
3779 |
|
|
|
3780 |
/**
|
|
|
3781 |
Dispatched while reading (and decoding) blob, and reporting partial Blob data (progess.loaded/progress.total).
|
|
|
3782 |
|
|
|
3783 |
@event progress
|
|
|
3784 |
@param {Object} event
|
|
|
3785 |
*/
|
|
|
3786 |
'progress',
|
|
|
3787 |
|
|
|
3788 |
/**
|
|
|
3789 |
Dispatched when the read has successfully completed.
|
|
|
3790 |
|
|
|
3791 |
@event load
|
|
|
3792 |
@param {Object} event
|
|
|
3793 |
*/
|
|
|
3794 |
'load',
|
|
|
3795 |
|
|
|
3796 |
/**
|
|
|
3797 |
Dispatched when the read has been aborted. For instance, by invoking the abort() method.
|
|
|
3798 |
|
|
|
3799 |
@event abort
|
|
|
3800 |
@param {Object} event
|
|
|
3801 |
*/
|
|
|
3802 |
'abort',
|
|
|
3803 |
|
|
|
3804 |
/**
|
|
|
3805 |
Dispatched when the read has failed.
|
|
|
3806 |
|
|
|
3807 |
@event error
|
|
|
3808 |
@param {Object} event
|
|
|
3809 |
*/
|
|
|
3810 |
'error',
|
|
|
3811 |
|
|
|
3812 |
/**
|
|
|
3813 |
Dispatched when the request has completed (either in success or failure).
|
|
|
3814 |
|
|
|
3815 |
@event loadend
|
|
|
3816 |
@param {Object} event
|
|
|
3817 |
*/
|
|
|
3818 |
'loadend'
|
|
|
3819 |
];
|
|
|
3820 |
|
|
|
3821 |
function FileReader() {
|
|
|
3822 |
var self = this, _fr;
|
|
|
3823 |
|
|
|
3824 |
Basic.extend(this, {
|
|
|
3825 |
/**
|
|
|
3826 |
UID of the component instance.
|
|
|
3827 |
|
|
|
3828 |
@property uid
|
|
|
3829 |
@type {String}
|
|
|
3830 |
*/
|
|
|
3831 |
uid: Basic.guid('uid_'),
|
|
|
3832 |
|
|
|
3833 |
/**
|
|
|
3834 |
Contains current state of FileReader object. Can take values of FileReader.EMPTY, FileReader.LOADING
|
|
|
3835 |
and FileReader.DONE.
|
|
|
3836 |
|
|
|
3837 |
@property readyState
|
|
|
3838 |
@type {Number}
|
|
|
3839 |
@default FileReader.EMPTY
|
|
|
3840 |
*/
|
|
|
3841 |
readyState: FileReader.EMPTY,
|
|
|
3842 |
|
|
|
3843 |
/**
|
|
|
3844 |
Result of the successful read operation.
|
|
|
3845 |
|
|
|
3846 |
@property result
|
|
|
3847 |
@type {String}
|
|
|
3848 |
*/
|
|
|
3849 |
result: null,
|
|
|
3850 |
|
|
|
3851 |
/**
|
|
|
3852 |
Stores the error of failed asynchronous read operation.
|
|
|
3853 |
|
|
|
3854 |
@property error
|
|
|
3855 |
@type {DOMError}
|
|
|
3856 |
*/
|
|
|
3857 |
error: null,
|
|
|
3858 |
|
|
|
3859 |
/**
|
|
|
3860 |
Initiates reading of File/Blob object contents to binary string.
|
|
|
3861 |
|
|
|
3862 |
@method readAsBinaryString
|
|
|
3863 |
@param {Blob|File} blob Object to preload
|
|
|
3864 |
*/
|
|
|
3865 |
readAsBinaryString: function(blob) {
|
|
|
3866 |
_read.call(this, 'readAsBinaryString', blob);
|
|
|
3867 |
},
|
|
|
3868 |
|
|
|
3869 |
/**
|
|
|
3870 |
Initiates reading of File/Blob object contents to dataURL string.
|
|
|
3871 |
|
|
|
3872 |
@method readAsDataURL
|
|
|
3873 |
@param {Blob|File} blob Object to preload
|
|
|
3874 |
*/
|
|
|
3875 |
readAsDataURL: function(blob) {
|
|
|
3876 |
_read.call(this, 'readAsDataURL', blob);
|
|
|
3877 |
},
|
|
|
3878 |
|
|
|
3879 |
/**
|
|
|
3880 |
Initiates reading of File/Blob object contents to string.
|
|
|
3881 |
|
|
|
3882 |
@method readAsText
|
|
|
3883 |
@param {Blob|File} blob Object to preload
|
|
|
3884 |
*/
|
|
|
3885 |
readAsText: function(blob) {
|
|
|
3886 |
_read.call(this, 'readAsText', blob);
|
|
|
3887 |
},
|
|
|
3888 |
|
|
|
3889 |
/**
|
|
|
3890 |
Aborts preloading process.
|
|
|
3891 |
|
|
|
3892 |
@method abort
|
|
|
3893 |
*/
|
|
|
3894 |
abort: function() {
|
|
|
3895 |
this.result = null;
|
|
|
3896 |
|
|
|
3897 |
if (Basic.inArray(this.readyState, [FileReader.EMPTY, FileReader.DONE]) !== -1) {
|
|
|
3898 |
return;
|
|
|
3899 |
} else if (this.readyState === FileReader.LOADING) {
|
|
|
3900 |
this.readyState = FileReader.DONE;
|
|
|
3901 |
}
|
|
|
3902 |
|
|
|
3903 |
if (_fr) {
|
|
|
3904 |
_fr.getRuntime().exec.call(this, 'FileReader', 'abort');
|
|
|
3905 |
}
|
|
|
3906 |
|
|
|
3907 |
this.trigger('abort');
|
|
|
3908 |
this.trigger('loadend');
|
|
|
3909 |
},
|
|
|
3910 |
|
|
|
3911 |
/**
|
|
|
3912 |
Destroy component and release resources.
|
|
|
3913 |
|
|
|
3914 |
@method destroy
|
|
|
3915 |
*/
|
|
|
3916 |
destroy: function() {
|
|
|
3917 |
this.abort();
|
|
|
3918 |
|
|
|
3919 |
if (_fr) {
|
|
|
3920 |
_fr.getRuntime().exec.call(this, 'FileReader', 'destroy');
|
|
|
3921 |
_fr.disconnectRuntime();
|
|
|
3922 |
}
|
|
|
3923 |
|
|
|
3924 |
self = _fr = null;
|
|
|
3925 |
}
|
|
|
3926 |
});
|
|
|
3927 |
|
|
|
3928 |
|
|
|
3929 |
function _read(op, blob) {
|
|
|
3930 |
_fr = new RuntimeTarget();
|
|
|
3931 |
|
|
|
3932 |
function error(err) {
|
|
|
3933 |
self.readyState = FileReader.DONE;
|
|
|
3934 |
self.error = err;
|
|
|
3935 |
self.trigger('error');
|
|
|
3936 |
loadEnd();
|
|
|
3937 |
}
|
|
|
3938 |
|
|
|
3939 |
function loadEnd() {
|
|
|
3940 |
_fr.destroy();
|
|
|
3941 |
_fr = null;
|
|
|
3942 |
self.trigger('loadend');
|
|
|
3943 |
}
|
|
|
3944 |
|
|
|
3945 |
function exec(runtime) {
|
|
|
3946 |
_fr.bind('Error', function(e, err) {
|
|
|
3947 |
error(err);
|
|
|
3948 |
});
|
|
|
3949 |
|
|
|
3950 |
_fr.bind('Progress', function(e) {
|
|
|
3951 |
self.result = runtime.exec.call(_fr, 'FileReader', 'getResult');
|
|
|
3952 |
self.trigger(e);
|
|
|
3953 |
});
|
|
|
3954 |
|
|
|
3955 |
_fr.bind('Load', function(e) {
|
|
|
3956 |
self.readyState = FileReader.DONE;
|
|
|
3957 |
self.result = runtime.exec.call(_fr, 'FileReader', 'getResult');
|
|
|
3958 |
self.trigger(e);
|
|
|
3959 |
loadEnd();
|
|
|
3960 |
});
|
|
|
3961 |
|
|
|
3962 |
runtime.exec.call(_fr, 'FileReader', 'read', op, blob);
|
|
|
3963 |
}
|
|
|
3964 |
|
|
|
3965 |
this.convertEventPropsToHandlers(dispatches);
|
|
|
3966 |
|
|
|
3967 |
if (this.readyState === FileReader.LOADING) {
|
|
|
3968 |
return error(new x.DOMException(x.DOMException.INVALID_STATE_ERR));
|
|
|
3969 |
}
|
|
|
3970 |
|
|
|
3971 |
this.readyState = FileReader.LOADING;
|
|
|
3972 |
this.trigger('loadstart');
|
|
|
3973 |
|
|
|
3974 |
// if source is o.Blob/o.File
|
|
|
3975 |
if (blob instanceof Blob) {
|
|
|
3976 |
if (blob.isDetached()) {
|
|
|
3977 |
var src = blob.getSource();
|
|
|
3978 |
switch (op) {
|
|
|
3979 |
case 'readAsText':
|
|
|
3980 |
case 'readAsBinaryString':
|
|
|
3981 |
this.result = src;
|
|
|
3982 |
break;
|
|
|
3983 |
case 'readAsDataURL':
|
|
|
3984 |
this.result = 'data:' + blob.type + ';base64,' + Encode.btoa(src);
|
|
|
3985 |
break;
|
|
|
3986 |
}
|
|
|
3987 |
this.readyState = FileReader.DONE;
|
|
|
3988 |
this.trigger('load');
|
|
|
3989 |
loadEnd();
|
|
|
3990 |
} else {
|
|
|
3991 |
exec(_fr.connectRuntime(blob.ruid));
|
|
|
3992 |
}
|
|
|
3993 |
} else {
|
|
|
3994 |
error(new x.DOMException(x.DOMException.NOT_FOUND_ERR));
|
|
|
3995 |
}
|
|
|
3996 |
}
|
|
|
3997 |
}
|
|
|
3998 |
|
|
|
3999 |
/**
|
|
|
4000 |
Initial FileReader state
|
|
|
4001 |
|
|
|
4002 |
@property EMPTY
|
|
|
4003 |
@type {Number}
|
|
|
4004 |
@final
|
|
|
4005 |
@static
|
|
|
4006 |
@default 0
|
|
|
4007 |
*/
|
|
|
4008 |
FileReader.EMPTY = 0;
|
|
|
4009 |
|
|
|
4010 |
/**
|
|
|
4011 |
FileReader switches to this state when it is preloading the source
|
|
|
4012 |
|
|
|
4013 |
@property LOADING
|
|
|
4014 |
@type {Number}
|
|
|
4015 |
@final
|
|
|
4016 |
@static
|
|
|
4017 |
@default 1
|
|
|
4018 |
*/
|
|
|
4019 |
FileReader.LOADING = 1;
|
|
|
4020 |
|
|
|
4021 |
/**
|
|
|
4022 |
Preloading is complete, this is a final state
|
|
|
4023 |
|
|
|
4024 |
@property DONE
|
|
|
4025 |
@type {Number}
|
|
|
4026 |
@final
|
|
|
4027 |
@static
|
|
|
4028 |
@default 2
|
|
|
4029 |
*/
|
|
|
4030 |
FileReader.DONE = 2;
|
|
|
4031 |
|
|
|
4032 |
FileReader.prototype = EventTarget.instance;
|
|
|
4033 |
|
|
|
4034 |
return FileReader;
|
|
|
4035 |
});
|
|
|
4036 |
|
|
|
4037 |
// Included from: src/javascript/core/utils/Url.js
|
|
|
4038 |
|
|
|
4039 |
/**
|
|
|
4040 |
* Url.js
|
|
|
4041 |
*
|
|
|
4042 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
4043 |
* Released under GPL License.
|
|
|
4044 |
*
|
|
|
4045 |
* License: http://www.plupload.com/license
|
|
|
4046 |
* Contributing: http://www.plupload.com/contributing
|
|
|
4047 |
*/
|
|
|
4048 |
|
|
|
4049 |
define('moxie/core/utils/Url', [], function() {
|
|
|
4050 |
/**
|
|
|
4051 |
Parse url into separate components and fill in absent parts with parts from current url,
|
|
|
4052 |
based on https://raw.github.com/kvz/phpjs/master/functions/url/parse_url.js
|
|
|
4053 |
|
|
|
4054 |
@method parseUrl
|
|
|
4055 |
@for Utils
|
|
|
4056 |
@static
|
|
|
4057 |
@param {String} url Url to parse (defaults to empty string if undefined)
|
|
|
4058 |
@return {Object} Hash containing extracted uri components
|
|
|
4059 |
*/
|
|
|
4060 |
var parseUrl = function(url, currentUrl) {
|
|
|
4061 |
var key = ['source', 'scheme', 'authority', 'userInfo', 'user', 'pass', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'fragment']
|
|
|
4062 |
, i = key.length
|
|
|
4063 |
, ports = {
|
|
|
4064 |
http: 80,
|
|
|
4065 |
https: 443
|
|
|
4066 |
}
|
|
|
4067 |
, uri = {}
|
|
|
4068 |
, regex = /^(?:([^:\/?#]+):)?(?:\/\/()(?:(?:()(?:([^:@]*):?([^:@]*))?@)?([^:\/?#]*)(?::(\d*))?))?()(?:(()(?:(?:[^?#\/]*\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)/
|
|
|
4069 |
, m = regex.exec(url || '')
|
|
|
4070 |
;
|
|
|
4071 |
|
|
|
4072 |
while (i--) {
|
|
|
4073 |
if (m[i]) {
|
|
|
4074 |
uri[key[i]] = m[i];
|
|
|
4075 |
}
|
|
|
4076 |
}
|
|
|
4077 |
|
|
|
4078 |
// when url is relative, we set the origin and the path ourselves
|
|
|
4079 |
if (!uri.scheme) {
|
|
|
4080 |
// come up with defaults
|
|
|
4081 |
if (!currentUrl || typeof(currentUrl) === 'string') {
|
|
|
4082 |
currentUrl = parseUrl(currentUrl || document.location.href);
|
|
|
4083 |
}
|
|
|
4084 |
|
|
|
4085 |
uri.scheme = currentUrl.scheme;
|
|
|
4086 |
uri.host = currentUrl.host;
|
|
|
4087 |
uri.port = currentUrl.port;
|
|
|
4088 |
|
|
|
4089 |
var path = '';
|
|
|
4090 |
// for urls without trailing slash we need to figure out the path
|
|
|
4091 |
if (/^[^\/]/.test(uri.path)) {
|
|
|
4092 |
path = currentUrl.path;
|
|
|
4093 |
// if path ends with a filename, strip it
|
|
|
4094 |
if (!/(\/|\/[^\.]+)$/.test(path)) {
|
|
|
4095 |
path = path.replace(/\/[^\/]+$/, '/');
|
|
|
4096 |
} else {
|
|
|
4097 |
path += '/';
|
|
|
4098 |
}
|
|
|
4099 |
}
|
|
|
4100 |
uri.path = path + (uri.path || ''); // site may reside at domain.com or domain.com/subdir
|
|
|
4101 |
}
|
|
|
4102 |
|
|
|
4103 |
if (!uri.port) {
|
|
|
4104 |
uri.port = ports[uri.scheme] || 80;
|
|
|
4105 |
}
|
|
|
4106 |
|
|
|
4107 |
uri.port = parseInt(uri.port, 10);
|
|
|
4108 |
|
|
|
4109 |
if (!uri.path) {
|
|
|
4110 |
uri.path = "/";
|
|
|
4111 |
}
|
|
|
4112 |
|
|
|
4113 |
delete uri.source;
|
|
|
4114 |
|
|
|
4115 |
return uri;
|
|
|
4116 |
};
|
|
|
4117 |
|
|
|
4118 |
/**
|
|
|
4119 |
Resolve url - among other things will turn relative url to absolute
|
|
|
4120 |
|
|
|
4121 |
@method resolveUrl
|
|
|
4122 |
@static
|
|
|
4123 |
@param {String} url Either absolute or relative
|
|
|
4124 |
@return {String} Resolved, absolute url
|
|
|
4125 |
*/
|
|
|
4126 |
var resolveUrl = function(url) {
|
|
|
4127 |
var ports = { // we ignore default ports
|
|
|
4128 |
http: 80,
|
|
|
4129 |
https: 443
|
|
|
4130 |
}
|
|
|
4131 |
, urlp = parseUrl(url)
|
|
|
4132 |
;
|
|
|
4133 |
|
|
|
4134 |
return urlp.scheme + '://' + urlp.host + (urlp.port !== ports[urlp.scheme] ? ':' + urlp.port : '') + urlp.path + (urlp.query ? urlp.query : '');
|
|
|
4135 |
};
|
|
|
4136 |
|
|
|
4137 |
/**
|
|
|
4138 |
Check if specified url has the same origin as the current document
|
|
|
4139 |
|
|
|
4140 |
@method hasSameOrigin
|
|
|
4141 |
@param {String|Object} url
|
|
|
4142 |
@return {Boolean}
|
|
|
4143 |
*/
|
|
|
4144 |
var hasSameOrigin = function(url) {
|
|
|
4145 |
function origin(url) {
|
|
|
4146 |
return [url.scheme, url.host, url.port].join('/');
|
|
|
4147 |
}
|
|
|
4148 |
|
|
|
4149 |
if (typeof url === 'string') {
|
|
|
4150 |
url = parseUrl(url);
|
|
|
4151 |
}
|
|
|
4152 |
|
|
|
4153 |
return origin(parseUrl()) === origin(url);
|
|
|
4154 |
};
|
|
|
4155 |
|
|
|
4156 |
return {
|
|
|
4157 |
parseUrl: parseUrl,
|
|
|
4158 |
resolveUrl: resolveUrl,
|
|
|
4159 |
hasSameOrigin: hasSameOrigin
|
|
|
4160 |
};
|
|
|
4161 |
});
|
|
|
4162 |
|
|
|
4163 |
// Included from: src/javascript/file/FileReaderSync.js
|
|
|
4164 |
|
|
|
4165 |
/**
|
|
|
4166 |
* FileReaderSync.js
|
|
|
4167 |
*
|
|
|
4168 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
4169 |
* Released under GPL License.
|
|
|
4170 |
*
|
|
|
4171 |
* License: http://www.plupload.com/license
|
|
|
4172 |
* Contributing: http://www.plupload.com/contributing
|
|
|
4173 |
*/
|
|
|
4174 |
|
|
|
4175 |
define('moxie/file/FileReaderSync', [
|
|
|
4176 |
'moxie/core/utils/Basic',
|
|
|
4177 |
'moxie/runtime/RuntimeClient',
|
|
|
4178 |
'moxie/core/utils/Encode'
|
|
|
4179 |
], function(Basic, RuntimeClient, Encode) {
|
|
|
4180 |
/**
|
|
|
4181 |
Synchronous FileReader implementation. Something like this is available in WebWorkers environment, here
|
|
|
4182 |
it can be used to read only preloaded blobs/files and only below certain size (not yet sure what that'd be,
|
|
|
4183 |
but probably < 1mb). Not meant to be used directly by user.
|
|
|
4184 |
|
|
|
4185 |
@class FileReaderSync
|
|
|
4186 |
@private
|
|
|
4187 |
@constructor
|
|
|
4188 |
*/
|
|
|
4189 |
return function() {
|
|
|
4190 |
RuntimeClient.call(this);
|
|
|
4191 |
|
|
|
4192 |
Basic.extend(this, {
|
|
|
4193 |
uid: Basic.guid('uid_'),
|
|
|
4194 |
|
|
|
4195 |
readAsBinaryString: function(blob) {
|
|
|
4196 |
return _read.call(this, 'readAsBinaryString', blob);
|
|
|
4197 |
},
|
|
|
4198 |
|
|
|
4199 |
readAsDataURL: function(blob) {
|
|
|
4200 |
return _read.call(this, 'readAsDataURL', blob);
|
|
|
4201 |
},
|
|
|
4202 |
|
|
|
4203 |
/*readAsArrayBuffer: function(blob) {
|
|
|
4204 |
return _read.call(this, 'readAsArrayBuffer', blob);
|
|
|
4205 |
},*/
|
|
|
4206 |
|
|
|
4207 |
readAsText: function(blob) {
|
|
|
4208 |
return _read.call(this, 'readAsText', blob);
|
|
|
4209 |
}
|
|
|
4210 |
});
|
|
|
4211 |
|
|
|
4212 |
function _read(op, blob) {
|
|
|
4213 |
if (blob.isDetached()) {
|
|
|
4214 |
var src = blob.getSource();
|
|
|
4215 |
switch (op) {
|
|
|
4216 |
case 'readAsBinaryString':
|
|
|
4217 |
return src;
|
|
|
4218 |
case 'readAsDataURL':
|
|
|
4219 |
return 'data:' + blob.type + ';base64,' + Encode.btoa(src);
|
|
|
4220 |
case 'readAsText':
|
|
|
4221 |
var txt = '';
|
|
|
4222 |
for (var i = 0, length = src.length; i < length; i++) {
|
|
|
4223 |
txt += String.fromCharCode(src[i]);
|
|
|
4224 |
}
|
|
|
4225 |
return txt;
|
|
|
4226 |
}
|
|
|
4227 |
} else {
|
|
|
4228 |
var result = this.connectRuntime(blob.ruid).exec.call(this, 'FileReaderSync', 'read', op, blob);
|
|
|
4229 |
this.disconnectRuntime();
|
|
|
4230 |
return result;
|
|
|
4231 |
}
|
|
|
4232 |
}
|
|
|
4233 |
};
|
|
|
4234 |
});
|
|
|
4235 |
|
|
|
4236 |
// Included from: src/javascript/xhr/FormData.js
|
|
|
4237 |
|
|
|
4238 |
/**
|
|
|
4239 |
* FormData.js
|
|
|
4240 |
*
|
|
|
4241 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
4242 |
* Released under GPL License.
|
|
|
4243 |
*
|
|
|
4244 |
* License: http://www.plupload.com/license
|
|
|
4245 |
* Contributing: http://www.plupload.com/contributing
|
|
|
4246 |
*/
|
|
|
4247 |
|
|
|
4248 |
define("moxie/xhr/FormData", [
|
|
|
4249 |
"moxie/core/Exceptions",
|
|
|
4250 |
"moxie/core/utils/Basic",
|
|
|
4251 |
"moxie/file/Blob"
|
|
|
4252 |
], function(x, Basic, Blob) {
|
|
|
4253 |
/**
|
|
|
4254 |
FormData
|
|
|
4255 |
|
|
|
4256 |
@class FormData
|
|
|
4257 |
@constructor
|
|
|
4258 |
*/
|
|
|
4259 |
function FormData() {
|
|
|
4260 |
var _blob, _fields = [];
|
|
|
4261 |
|
|
|
4262 |
Basic.extend(this, {
|
|
|
4263 |
/**
|
|
|
4264 |
Append another key-value pair to the FormData object
|
|
|
4265 |
|
|
|
4266 |
@method append
|
|
|
4267 |
@param {String} name Name for the new field
|
|
|
4268 |
@param {String|Blob|Array|Object} value Value for the field
|
|
|
4269 |
*/
|
|
|
4270 |
append: function(name, value) {
|
|
|
4271 |
var self = this, valueType = Basic.typeOf(value);
|
|
|
4272 |
|
|
|
4273 |
// according to specs value might be either Blob or String
|
|
|
4274 |
if (value instanceof Blob) {
|
|
|
4275 |
_blob = {
|
|
|
4276 |
name: name,
|
|
|
4277 |
value: value // unfortunately we can only send single Blob in one FormData
|
|
|
4278 |
};
|
|
|
4279 |
} else if ('array' === valueType) {
|
|
|
4280 |
name += '[]';
|
|
|
4281 |
|
|
|
4282 |
Basic.each(value, function(value) {
|
|
|
4283 |
self.append(name, value);
|
|
|
4284 |
});
|
|
|
4285 |
} else if ('object' === valueType) {
|
|
|
4286 |
Basic.each(value, function(value, key) {
|
|
|
4287 |
self.append(name + '[' + key + ']', value);
|
|
|
4288 |
});
|
|
|
4289 |
} else if ('null' === valueType || 'undefined' === valueType || 'number' === valueType && isNaN(value)) {
|
|
|
4290 |
self.append(name, "false");
|
|
|
4291 |
} else {
|
|
|
4292 |
_fields.push({
|
|
|
4293 |
name: name,
|
|
|
4294 |
value: value.toString()
|
|
|
4295 |
});
|
|
|
4296 |
}
|
|
|
4297 |
},
|
|
|
4298 |
|
|
|
4299 |
/**
|
|
|
4300 |
Checks if FormData contains Blob.
|
|
|
4301 |
|
|
|
4302 |
@method hasBlob
|
|
|
4303 |
@return {Boolean}
|
|
|
4304 |
*/
|
|
|
4305 |
hasBlob: function() {
|
|
|
4306 |
return !!this.getBlob();
|
|
|
4307 |
},
|
|
|
4308 |
|
|
|
4309 |
/**
|
|
|
4310 |
Retrieves blob.
|
|
|
4311 |
|
|
|
4312 |
@method getBlob
|
|
|
4313 |
@return {Object} Either Blob if found or null
|
|
|
4314 |
*/
|
|
|
4315 |
getBlob: function() {
|
|
|
4316 |
return _blob && _blob.value || null;
|
|
|
4317 |
},
|
|
|
4318 |
|
|
|
4319 |
/**
|
|
|
4320 |
Retrieves blob field name.
|
|
|
4321 |
|
|
|
4322 |
@method getBlobName
|
|
|
4323 |
@return {String} Either Blob field name or null
|
|
|
4324 |
*/
|
|
|
4325 |
getBlobName: function() {
|
|
|
4326 |
return _blob && _blob.name || null;
|
|
|
4327 |
},
|
|
|
4328 |
|
|
|
4329 |
/**
|
|
|
4330 |
Loop over the fields in FormData and invoke the callback for each of them.
|
|
|
4331 |
|
|
|
4332 |
@method each
|
|
|
4333 |
@param {Function} cb Callback to call for each field
|
|
|
4334 |
*/
|
|
|
4335 |
each: function(cb) {
|
|
|
4336 |
Basic.each(_fields, function(field) {
|
|
|
4337 |
cb(field.value, field.name);
|
|
|
4338 |
});
|
|
|
4339 |
|
|
|
4340 |
if (_blob) {
|
|
|
4341 |
cb(_blob.value, _blob.name);
|
|
|
4342 |
}
|
|
|
4343 |
},
|
|
|
4344 |
|
|
|
4345 |
destroy: function() {
|
|
|
4346 |
_blob = null;
|
|
|
4347 |
_fields = [];
|
|
|
4348 |
}
|
|
|
4349 |
});
|
|
|
4350 |
}
|
|
|
4351 |
|
|
|
4352 |
return FormData;
|
|
|
4353 |
});
|
|
|
4354 |
|
|
|
4355 |
// Included from: src/javascript/xhr/XMLHttpRequest.js
|
|
|
4356 |
|
|
|
4357 |
/**
|
|
|
4358 |
* XMLHttpRequest.js
|
|
|
4359 |
*
|
|
|
4360 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
4361 |
* Released under GPL License.
|
|
|
4362 |
*
|
|
|
4363 |
* License: http://www.plupload.com/license
|
|
|
4364 |
* Contributing: http://www.plupload.com/contributing
|
|
|
4365 |
*/
|
|
|
4366 |
|
|
|
4367 |
define("moxie/xhr/XMLHttpRequest", [
|
|
|
4368 |
"moxie/core/utils/Basic",
|
|
|
4369 |
"moxie/core/Exceptions",
|
|
|
4370 |
"moxie/core/EventTarget",
|
|
|
4371 |
"moxie/core/utils/Encode",
|
|
|
4372 |
"moxie/core/utils/Url",
|
|
|
4373 |
"moxie/runtime/Runtime",
|
|
|
4374 |
"moxie/runtime/RuntimeTarget",
|
|
|
4375 |
"moxie/file/Blob",
|
|
|
4376 |
"moxie/file/FileReaderSync",
|
|
|
4377 |
"moxie/xhr/FormData",
|
|
|
4378 |
"moxie/core/utils/Env",
|
|
|
4379 |
"moxie/core/utils/Mime"
|
|
|
4380 |
], function(Basic, x, EventTarget, Encode, Url, Runtime, RuntimeTarget, Blob, FileReaderSync, FormData, Env, Mime) {
|
|
|
4381 |
|
|
|
4382 |
var httpCode = {
|
|
|
4383 |
100: 'Continue',
|
|
|
4384 |
101: 'Switching Protocols',
|
|
|
4385 |
102: 'Processing',
|
|
|
4386 |
|
|
|
4387 |
200: 'OK',
|
|
|
4388 |
201: 'Created',
|
|
|
4389 |
202: 'Accepted',
|
|
|
4390 |
203: 'Non-Authoritative Information',
|
|
|
4391 |
204: 'No Content',
|
|
|
4392 |
205: 'Reset Content',
|
|
|
4393 |
206: 'Partial Content',
|
|
|
4394 |
207: 'Multi-Status',
|
|
|
4395 |
226: 'IM Used',
|
|
|
4396 |
|
|
|
4397 |
300: 'Multiple Choices',
|
|
|
4398 |
301: 'Moved Permanently',
|
|
|
4399 |
302: 'Found',
|
|
|
4400 |
303: 'See Other',
|
|
|
4401 |
304: 'Not Modified',
|
|
|
4402 |
305: 'Use Proxy',
|
|
|
4403 |
306: 'Reserved',
|
|
|
4404 |
307: 'Temporary Redirect',
|
|
|
4405 |
|
|
|
4406 |
400: 'Bad Request',
|
|
|
4407 |
401: 'Unauthorized',
|
|
|
4408 |
402: 'Payment Required',
|
|
|
4409 |
403: 'Forbidden',
|
|
|
4410 |
404: 'Not Found',
|
|
|
4411 |
405: 'Method Not Allowed',
|
|
|
4412 |
406: 'Not Acceptable',
|
|
|
4413 |
407: 'Proxy Authentication Required',
|
|
|
4414 |
408: 'Request Timeout',
|
|
|
4415 |
409: 'Conflict',
|
|
|
4416 |
410: 'Gone',
|
|
|
4417 |
411: 'Length Required',
|
|
|
4418 |
412: 'Precondition Failed',
|
|
|
4419 |
413: 'Request Entity Too Large',
|
|
|
4420 |
414: 'Request-URI Too Long',
|
|
|
4421 |
415: 'Unsupported Media Type',
|
|
|
4422 |
416: 'Requested Range Not Satisfiable',
|
|
|
4423 |
417: 'Expectation Failed',
|
|
|
4424 |
422: 'Unprocessable Entity',
|
|
|
4425 |
423: 'Locked',
|
|
|
4426 |
424: 'Failed Dependency',
|
|
|
4427 |
426: 'Upgrade Required',
|
|
|
4428 |
|
|
|
4429 |
500: 'Internal Server Error',
|
|
|
4430 |
501: 'Not Implemented',
|
|
|
4431 |
502: 'Bad Gateway',
|
|
|
4432 |
503: 'Service Unavailable',
|
|
|
4433 |
504: 'Gateway Timeout',
|
|
|
4434 |
505: 'HTTP Version Not Supported',
|
|
|
4435 |
506: 'Variant Also Negotiates',
|
|
|
4436 |
507: 'Insufficient Storage',
|
|
|
4437 |
510: 'Not Extended'
|
|
|
4438 |
};
|
|
|
4439 |
|
|
|
4440 |
function XMLHttpRequestUpload() {
|
|
|
4441 |
this.uid = Basic.guid('uid_');
|
|
|
4442 |
}
|
|
|
4443 |
|
|
|
4444 |
XMLHttpRequestUpload.prototype = EventTarget.instance;
|
|
|
4445 |
|
|
|
4446 |
/**
|
|
|
4447 |
Implementation of XMLHttpRequest
|
|
|
4448 |
|
|
|
4449 |
@class XMLHttpRequest
|
|
|
4450 |
@constructor
|
|
|
4451 |
@uses RuntimeClient
|
|
|
4452 |
@extends EventTarget
|
|
|
4453 |
*/
|
|
|
4454 |
var dispatches = ['loadstart', 'progress', 'abort', 'error', 'load', 'timeout', 'loadend']; // & readystatechange (for historical reasons)
|
|
|
4455 |
|
|
|
4456 |
var NATIVE = 1, RUNTIME = 2;
|
|
|
4457 |
|
|
|
4458 |
function XMLHttpRequest() {
|
|
|
4459 |
var self = this,
|
|
|
4460 |
// this (together with _p() @see below) is here to gracefully upgrade to setter/getter syntax where possible
|
|
|
4461 |
props = {
|
|
|
4462 |
/**
|
|
|
4463 |
The amount of milliseconds a request can take before being terminated. Initially zero. Zero means there is no timeout.
|
|
|
4464 |
|
|
|
4465 |
@property timeout
|
|
|
4466 |
@type Number
|
|
|
4467 |
@default 0
|
|
|
4468 |
*/
|
|
|
4469 |
timeout: 0,
|
|
|
4470 |
|
|
|
4471 |
/**
|
|
|
4472 |
Current state, can take following values:
|
|
|
4473 |
UNSENT (numeric value 0)
|
|
|
4474 |
The object has been constructed.
|
|
|
4475 |
|
|
|
4476 |
OPENED (numeric value 1)
|
|
|
4477 |
The open() method has been successfully invoked. During this state request headers can be set using setRequestHeader() and the request can be made using the send() method.
|
|
|
4478 |
|
|
|
4479 |
HEADERS_RECEIVED (numeric value 2)
|
|
|
4480 |
All redirects (if any) have been followed and all HTTP headers of the final response have been received. Several response members of the object are now available.
|
|
|
4481 |
|
|
|
4482 |
LOADING (numeric value 3)
|
|
|
4483 |
The response entity body is being received.
|
|
|
4484 |
|
|
|
4485 |
DONE (numeric value 4)
|
|
|
4486 |
|
|
|
4487 |
@property readyState
|
|
|
4488 |
@type Number
|
|
|
4489 |
@default 0 (UNSENT)
|
|
|
4490 |
*/
|
|
|
4491 |
readyState: XMLHttpRequest.UNSENT,
|
|
|
4492 |
|
|
|
4493 |
/**
|
|
|
4494 |
True when user credentials are to be included in a cross-origin request. False when they are to be excluded
|
|
|
4495 |
in a cross-origin request and when cookies are to be ignored in its response. Initially false.
|
|
|
4496 |
|
|
|
4497 |
@property withCredentials
|
|
|
4498 |
@type Boolean
|
|
|
4499 |
@default false
|
|
|
4500 |
*/
|
|
|
4501 |
withCredentials: false,
|
|
|
4502 |
|
|
|
4503 |
/**
|
|
|
4504 |
Returns the HTTP status code.
|
|
|
4505 |
|
|
|
4506 |
@property status
|
|
|
4507 |
@type Number
|
|
|
4508 |
@default 0
|
|
|
4509 |
*/
|
|
|
4510 |
status: 0,
|
|
|
4511 |
|
|
|
4512 |
/**
|
|
|
4513 |
Returns the HTTP status text.
|
|
|
4514 |
|
|
|
4515 |
@property statusText
|
|
|
4516 |
@type String
|
|
|
4517 |
*/
|
|
|
4518 |
statusText: "",
|
|
|
4519 |
|
|
|
4520 |
/**
|
|
|
4521 |
Returns the response type. Can be set to change the response type. Values are:
|
|
|
4522 |
the empty string (default), "arraybuffer", "blob", "document", "json", and "text".
|
|
|
4523 |
|
|
|
4524 |
@property responseType
|
|
|
4525 |
@type String
|
|
|
4526 |
*/
|
|
|
4527 |
responseType: "",
|
|
|
4528 |
|
|
|
4529 |
/**
|
|
|
4530 |
Returns the document response entity body.
|
|
|
4531 |
|
|
|
4532 |
Throws an "InvalidStateError" exception if responseType is not the empty string or "document".
|
|
|
4533 |
|
|
|
4534 |
@property responseXML
|
|
|
4535 |
@type Document
|
|
|
4536 |
*/
|
|
|
4537 |
responseXML: null,
|
|
|
4538 |
|
|
|
4539 |
/**
|
|
|
4540 |
Returns the text response entity body.
|
|
|
4541 |
|
|
|
4542 |
Throws an "InvalidStateError" exception if responseType is not the empty string or "text".
|
|
|
4543 |
|
|
|
4544 |
@property responseText
|
|
|
4545 |
@type String
|
|
|
4546 |
*/
|
|
|
4547 |
responseText: null,
|
|
|
4548 |
|
|
|
4549 |
/**
|
|
|
4550 |
Returns the response entity body (http://www.w3.org/TR/XMLHttpRequest/#response-entity-body).
|
|
|
4551 |
Can become: ArrayBuffer, Blob, Document, JSON, Text
|
|
|
4552 |
|
|
|
4553 |
@property response
|
|
|
4554 |
@type Mixed
|
|
|
4555 |
*/
|
|
|
4556 |
response: null
|
|
|
4557 |
},
|
|
|
4558 |
|
|
|
4559 |
_async = true,
|
|
|
4560 |
_url,
|
|
|
4561 |
_method,
|
|
|
4562 |
_headers = {},
|
|
|
4563 |
_user,
|
|
|
4564 |
_password,
|
|
|
4565 |
_encoding = null,
|
|
|
4566 |
_mimeType = null,
|
|
|
4567 |
|
|
|
4568 |
// flags
|
|
|
4569 |
_sync_flag = false,
|
|
|
4570 |
_send_flag = false,
|
|
|
4571 |
_upload_events_flag = false,
|
|
|
4572 |
_upload_complete_flag = false,
|
|
|
4573 |
_error_flag = false,
|
|
|
4574 |
_same_origin_flag = false,
|
|
|
4575 |
|
|
|
4576 |
// times
|
|
|
4577 |
_start_time,
|
|
|
4578 |
_timeoutset_time,
|
|
|
4579 |
|
|
|
4580 |
_finalMime = null,
|
|
|
4581 |
_finalCharset = null,
|
|
|
4582 |
|
|
|
4583 |
_options = {},
|
|
|
4584 |
_xhr,
|
|
|
4585 |
_responseHeaders = '',
|
|
|
4586 |
_responseHeadersBag
|
|
|
4587 |
;
|
|
|
4588 |
|
|
|
4589 |
|
|
|
4590 |
Basic.extend(this, props, {
|
|
|
4591 |
/**
|
|
|
4592 |
Unique id of the component
|
|
|
4593 |
|
|
|
4594 |
@property uid
|
|
|
4595 |
@type String
|
|
|
4596 |
*/
|
|
|
4597 |
uid: Basic.guid('uid_'),
|
|
|
4598 |
|
|
|
4599 |
/**
|
|
|
4600 |
Target for Upload events
|
|
|
4601 |
|
|
|
4602 |
@property upload
|
|
|
4603 |
@type XMLHttpRequestUpload
|
|
|
4604 |
*/
|
|
|
4605 |
upload: new XMLHttpRequestUpload(),
|
|
|
4606 |
|
|
|
4607 |
|
|
|
4608 |
/**
|
|
|
4609 |
Sets the request method, request URL, synchronous flag, request username, and request password.
|
|
|
4610 |
|
|
|
4611 |
Throws a "SyntaxError" exception if one of the following is true:
|
|
|
4612 |
|
|
|
4613 |
method is not a valid HTTP method.
|
|
|
4614 |
url cannot be resolved.
|
|
|
4615 |
url contains the "user:password" format in the userinfo production.
|
|
|
4616 |
Throws a "SecurityError" exception if method is a case-insensitive match for CONNECT, TRACE or TRACK.
|
|
|
4617 |
|
|
|
4618 |
Throws an "InvalidAccessError" exception if one of the following is true:
|
|
|
4619 |
|
|
|
4620 |
Either user or password is passed as argument and the origin of url does not match the XMLHttpRequest origin.
|
|
|
4621 |
There is an associated XMLHttpRequest document and either the timeout attribute is not zero,
|
|
|
4622 |
the withCredentials attribute is true, or the responseType attribute is not the empty string.
|
|
|
4623 |
|
|
|
4624 |
|
|
|
4625 |
@method open
|
|
|
4626 |
@param {String} method HTTP method to use on request
|
|
|
4627 |
@param {String} url URL to request
|
|
|
4628 |
@param {Boolean} [async=true] If false request will be done in synchronous manner. Asynchronous by default.
|
|
|
4629 |
@param {String} [user] Username to use in HTTP authentication process on server-side
|
|
|
4630 |
@param {String} [password] Password to use in HTTP authentication process on server-side
|
|
|
4631 |
*/
|
|
|
4632 |
open: function(method, url, async, user, password) {
|
|
|
4633 |
var urlp;
|
|
|
4634 |
|
|
|
4635 |
// first two arguments are required
|
|
|
4636 |
if (!method || !url) {
|
|
|
4637 |
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
|
|
|
4638 |
}
|
|
|
4639 |
|
|
|
4640 |
// 2 - check if any code point in method is higher than U+00FF or after deflating method it does not match the method
|
|
|
4641 |
if (/[\u0100-\uffff]/.test(method) || Encode.utf8_encode(method) !== method) {
|
|
|
4642 |
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
|
|
|
4643 |
}
|
|
|
4644 |
|
|
|
4645 |
// 3
|
|
|
4646 |
if (!!~Basic.inArray(method.toUpperCase(), ['CONNECT', 'DELETE', 'GET', 'HEAD', 'OPTIONS', 'POST', 'PUT', 'TRACE', 'TRACK'])) {
|
|
|
4647 |
_method = method.toUpperCase();
|
|
|
4648 |
}
|
|
|
4649 |
|
|
|
4650 |
|
|
|
4651 |
// 4 - allowing these methods poses a security risk
|
|
|
4652 |
if (!!~Basic.inArray(_method, ['CONNECT', 'TRACE', 'TRACK'])) {
|
|
|
4653 |
throw new x.DOMException(x.DOMException.SECURITY_ERR);
|
|
|
4654 |
}
|
|
|
4655 |
|
|
|
4656 |
// 5
|
|
|
4657 |
url = Encode.utf8_encode(url);
|
|
|
4658 |
|
|
|
4659 |
// 6 - Resolve url relative to the XMLHttpRequest base URL. If the algorithm returns an error, throw a "SyntaxError".
|
|
|
4660 |
urlp = Url.parseUrl(url);
|
|
|
4661 |
|
|
|
4662 |
_same_origin_flag = Url.hasSameOrigin(urlp);
|
|
|
4663 |
|
|
|
4664 |
// 7 - manually build up absolute url
|
|
|
4665 |
_url = Url.resolveUrl(url);
|
|
|
4666 |
|
|
|
4667 |
// 9-10, 12-13
|
|
|
4668 |
if ((user || password) && !_same_origin_flag) {
|
|
|
4669 |
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
|
|
|
4670 |
}
|
|
|
4671 |
|
|
|
4672 |
_user = user || urlp.user;
|
|
|
4673 |
_password = password || urlp.pass;
|
|
|
4674 |
|
|
|
4675 |
// 11
|
|
|
4676 |
_async = async || true;
|
|
|
4677 |
|
|
|
4678 |
if (_async === false && (_p('timeout') || _p('withCredentials') || _p('responseType') !== "")) {
|
|
|
4679 |
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
|
|
|
4680 |
}
|
|
|
4681 |
|
|
|
4682 |
// 14 - terminate abort()
|
|
|
4683 |
|
|
|
4684 |
// 15 - terminate send()
|
|
|
4685 |
|
|
|
4686 |
// 18
|
|
|
4687 |
_sync_flag = !_async;
|
|
|
4688 |
_send_flag = false;
|
|
|
4689 |
_headers = {};
|
|
|
4690 |
_reset.call(this);
|
|
|
4691 |
|
|
|
4692 |
// 19
|
|
|
4693 |
_p('readyState', XMLHttpRequest.OPENED);
|
|
|
4694 |
|
|
|
4695 |
// 20
|
|
|
4696 |
this.convertEventPropsToHandlers(['readystatechange']); // unify event handlers
|
|
|
4697 |
this.dispatchEvent('readystatechange');
|
|
|
4698 |
},
|
|
|
4699 |
|
|
|
4700 |
/**
|
|
|
4701 |
Appends an header to the list of author request headers, or if header is already
|
|
|
4702 |
in the list of author request headers, combines its value with value.
|
|
|
4703 |
|
|
|
4704 |
Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set.
|
|
|
4705 |
Throws a "SyntaxError" exception if header is not a valid HTTP header field name or if value
|
|
|
4706 |
is not a valid HTTP header field value.
|
|
|
4707 |
|
|
|
4708 |
@method setRequestHeader
|
|
|
4709 |
@param {String} header
|
|
|
4710 |
@param {String|Number} value
|
|
|
4711 |
*/
|
|
|
4712 |
setRequestHeader: function(header, value) {
|
|
|
4713 |
var uaHeaders = [ // these headers are controlled by the user agent
|
|
|
4714 |
"accept-charset",
|
|
|
4715 |
"accept-encoding",
|
|
|
4716 |
"access-control-request-headers",
|
|
|
4717 |
"access-control-request-method",
|
|
|
4718 |
"connection",
|
|
|
4719 |
"content-length",
|
|
|
4720 |
"cookie",
|
|
|
4721 |
"cookie2",
|
|
|
4722 |
"content-transfer-encoding",
|
|
|
4723 |
"date",
|
|
|
4724 |
"expect",
|
|
|
4725 |
"host",
|
|
|
4726 |
"keep-alive",
|
|
|
4727 |
"origin",
|
|
|
4728 |
"referer",
|
|
|
4729 |
"te",
|
|
|
4730 |
"trailer",
|
|
|
4731 |
"transfer-encoding",
|
|
|
4732 |
"upgrade",
|
|
|
4733 |
"user-agent",
|
|
|
4734 |
"via"
|
|
|
4735 |
];
|
|
|
4736 |
|
|
|
4737 |
// 1-2
|
|
|
4738 |
if (_p('readyState') !== XMLHttpRequest.OPENED || _send_flag) {
|
|
|
4739 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
4740 |
}
|
|
|
4741 |
|
|
|
4742 |
// 3
|
|
|
4743 |
if (/[\u0100-\uffff]/.test(header) || Encode.utf8_encode(header) !== header) {
|
|
|
4744 |
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
|
|
|
4745 |
}
|
|
|
4746 |
|
|
|
4747 |
// 4
|
|
|
4748 |
/* this step is seemingly bypassed in browsers, probably to allow various unicode characters in header values
|
|
|
4749 |
if (/[\u0100-\uffff]/.test(value) || Encode.utf8_encode(value) !== value) {
|
|
|
4750 |
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
|
|
|
4751 |
}*/
|
|
|
4752 |
|
|
|
4753 |
header = Basic.trim(header).toLowerCase();
|
|
|
4754 |
|
|
|
4755 |
// setting of proxy-* and sec-* headers is prohibited by spec
|
|
|
4756 |
if (!!~Basic.inArray(header, uaHeaders) || /^(proxy\-|sec\-)/.test(header)) {
|
|
|
4757 |
return false;
|
|
|
4758 |
}
|
|
|
4759 |
|
|
|
4760 |
// camelize
|
|
|
4761 |
// browsers lowercase header names (at least for custom ones)
|
|
|
4762 |
// header = header.replace(/\b\w/g, function($1) { return $1.toUpperCase(); });
|
|
|
4763 |
|
|
|
4764 |
if (!_headers[header]) {
|
|
|
4765 |
_headers[header] = value;
|
|
|
4766 |
} else {
|
|
|
4767 |
// http://tools.ietf.org/html/rfc2616#section-4.2 (last paragraph)
|
|
|
4768 |
_headers[header] += ', ' + value;
|
|
|
4769 |
}
|
|
|
4770 |
return true;
|
|
|
4771 |
},
|
|
|
4772 |
|
|
|
4773 |
/**
|
|
|
4774 |
Returns all headers from the response, with the exception of those whose field name is Set-Cookie or Set-Cookie2.
|
|
|
4775 |
|
|
|
4776 |
@method getAllResponseHeaders
|
|
|
4777 |
@return {String} reponse headers or empty string
|
|
|
4778 |
*/
|
|
|
4779 |
getAllResponseHeaders: function() {
|
|
|
4780 |
return _responseHeaders || '';
|
|
|
4781 |
},
|
|
|
4782 |
|
|
|
4783 |
/**
|
|
|
4784 |
Returns the header field value from the response of which the field name matches header,
|
|
|
4785 |
unless the field name is Set-Cookie or Set-Cookie2.
|
|
|
4786 |
|
|
|
4787 |
@method getResponseHeader
|
|
|
4788 |
@param {String} header
|
|
|
4789 |
@return {String} value(s) for the specified header or null
|
|
|
4790 |
*/
|
|
|
4791 |
getResponseHeader: function(header) {
|
|
|
4792 |
header = header.toLowerCase();
|
|
|
4793 |
|
|
|
4794 |
if (_error_flag || !!~Basic.inArray(header, ['set-cookie', 'set-cookie2'])) {
|
|
|
4795 |
return null;
|
|
|
4796 |
}
|
|
|
4797 |
|
|
|
4798 |
if (_responseHeaders && _responseHeaders !== '') {
|
|
|
4799 |
// if we didn't parse response headers until now, do it and keep for later
|
|
|
4800 |
if (!_responseHeadersBag) {
|
|
|
4801 |
_responseHeadersBag = {};
|
|
|
4802 |
Basic.each(_responseHeaders.split(/\r\n/), function(line) {
|
|
|
4803 |
var pair = line.split(/:\s+/);
|
|
|
4804 |
if (pair.length === 2) { // last line might be empty, omit
|
|
|
4805 |
pair[0] = Basic.trim(pair[0]); // just in case
|
|
|
4806 |
_responseHeadersBag[pair[0].toLowerCase()] = { // simply to retain header name in original form
|
|
|
4807 |
header: pair[0],
|
|
|
4808 |
value: Basic.trim(pair[1])
|
|
|
4809 |
};
|
|
|
4810 |
}
|
|
|
4811 |
});
|
|
|
4812 |
}
|
|
|
4813 |
if (_responseHeadersBag.hasOwnProperty(header)) {
|
|
|
4814 |
return _responseHeadersBag[header].header + ': ' + _responseHeadersBag[header].value;
|
|
|
4815 |
}
|
|
|
4816 |
}
|
|
|
4817 |
return null;
|
|
|
4818 |
},
|
|
|
4819 |
|
|
|
4820 |
/**
|
|
|
4821 |
Sets the Content-Type header for the response to mime.
|
|
|
4822 |
Throws an "InvalidStateError" exception if the state is LOADING or DONE.
|
|
|
4823 |
Throws a "SyntaxError" exception if mime is not a valid media type.
|
|
|
4824 |
|
|
|
4825 |
@method overrideMimeType
|
|
|
4826 |
@param String mime Mime type to set
|
|
|
4827 |
*/
|
|
|
4828 |
overrideMimeType: function(mime) {
|
|
|
4829 |
var matches, charset;
|
|
|
4830 |
|
|
|
4831 |
// 1
|
|
|
4832 |
if (!!~Basic.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) {
|
|
|
4833 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
4834 |
}
|
|
|
4835 |
|
|
|
4836 |
// 2
|
|
|
4837 |
mime = Basic.trim(mime.toLowerCase());
|
|
|
4838 |
|
|
|
4839 |
if (/;/.test(mime) && (matches = mime.match(/^([^;]+)(?:;\scharset\=)?(.*)$/))) {
|
|
|
4840 |
mime = matches[1];
|
|
|
4841 |
if (matches[2]) {
|
|
|
4842 |
charset = matches[2];
|
|
|
4843 |
}
|
|
|
4844 |
}
|
|
|
4845 |
|
|
|
4846 |
if (!Mime.mimes[mime]) {
|
|
|
4847 |
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
|
|
|
4848 |
}
|
|
|
4849 |
|
|
|
4850 |
// 3-4
|
|
|
4851 |
_finalMime = mime;
|
|
|
4852 |
_finalCharset = charset;
|
|
|
4853 |
},
|
|
|
4854 |
|
|
|
4855 |
/**
|
|
|
4856 |
Initiates the request. The optional argument provides the request entity body.
|
|
|
4857 |
The argument is ignored if request method is GET or HEAD.
|
|
|
4858 |
|
|
|
4859 |
Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set.
|
|
|
4860 |
|
|
|
4861 |
@method send
|
|
|
4862 |
@param {Blob|Document|String|FormData} [data] Request entity body
|
|
|
4863 |
@param {Object} [options] Set of requirements and pre-requisities for runtime initialization
|
|
|
4864 |
*/
|
|
|
4865 |
send: function(data, options) {
|
|
|
4866 |
if (Basic.typeOf(options) === 'string') {
|
|
|
4867 |
_options = { ruid: options };
|
|
|
4868 |
} else if (!options) {
|
|
|
4869 |
_options = {};
|
|
|
4870 |
} else {
|
|
|
4871 |
_options = options;
|
|
|
4872 |
}
|
|
|
4873 |
|
|
|
4874 |
this.convertEventPropsToHandlers(dispatches);
|
|
|
4875 |
this.upload.convertEventPropsToHandlers(dispatches);
|
|
|
4876 |
|
|
|
4877 |
// 1-2
|
|
|
4878 |
if (this.readyState !== XMLHttpRequest.OPENED || _send_flag) {
|
|
|
4879 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
4880 |
}
|
|
|
4881 |
|
|
|
4882 |
// 3
|
|
|
4883 |
// sending Blob
|
|
|
4884 |
if (data instanceof Blob) {
|
|
|
4885 |
_options.ruid = data.ruid;
|
|
|
4886 |
_mimeType = data.type || 'application/octet-stream';
|
|
|
4887 |
}
|
|
|
4888 |
|
|
|
4889 |
// FormData
|
|
|
4890 |
else if (data instanceof FormData) {
|
|
|
4891 |
if (data.hasBlob()) {
|
|
|
4892 |
var blob = data.getBlob();
|
|
|
4893 |
_options.ruid = blob.ruid;
|
|
|
4894 |
_mimeType = blob.type || 'application/octet-stream';
|
|
|
4895 |
}
|
|
|
4896 |
}
|
|
|
4897 |
|
|
|
4898 |
// DOMString
|
|
|
4899 |
else if (typeof data === 'string') {
|
|
|
4900 |
_encoding = 'UTF-8';
|
|
|
4901 |
_mimeType = 'text/plain;charset=UTF-8';
|
|
|
4902 |
|
|
|
4903 |
// data should be converted to Unicode and encoded as UTF-8
|
|
|
4904 |
data = Encode.utf8_encode(data);
|
|
|
4905 |
}
|
|
|
4906 |
|
|
|
4907 |
// if withCredentials not set, but requested, set it automatically
|
|
|
4908 |
if (!this.withCredentials) {
|
|
|
4909 |
this.withCredentials = (_options.required_caps && _options.required_caps.send_browser_cookies) && !_same_origin_flag;
|
|
|
4910 |
}
|
|
|
4911 |
|
|
|
4912 |
// 4 - storage mutex
|
|
|
4913 |
// 5
|
|
|
4914 |
_upload_events_flag = (!_sync_flag && this.upload.hasEventListener()); // DSAP
|
|
|
4915 |
// 6
|
|
|
4916 |
_error_flag = false;
|
|
|
4917 |
// 7
|
|
|
4918 |
_upload_complete_flag = !data;
|
|
|
4919 |
// 8 - Asynchronous steps
|
|
|
4920 |
if (!_sync_flag) {
|
|
|
4921 |
// 8.1
|
|
|
4922 |
_send_flag = true;
|
|
|
4923 |
// 8.2
|
|
|
4924 |
// this.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr
|
|
|
4925 |
// 8.3
|
|
|
4926 |
//if (!_upload_complete_flag) {
|
|
|
4927 |
// this.upload.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr
|
|
|
4928 |
//}
|
|
|
4929 |
}
|
|
|
4930 |
// 8.5 - Return the send() method call, but continue running the steps in this algorithm.
|
|
|
4931 |
_doXHR.call(this, data);
|
|
|
4932 |
},
|
|
|
4933 |
|
|
|
4934 |
/**
|
|
|
4935 |
Cancels any network activity.
|
|
|
4936 |
|
|
|
4937 |
@method abort
|
|
|
4938 |
*/
|
|
|
4939 |
abort: function() {
|
|
|
4940 |
_error_flag = true;
|
|
|
4941 |
_sync_flag = false;
|
|
|
4942 |
|
|
|
4943 |
if (!~Basic.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED, XMLHttpRequest.DONE])) {
|
|
|
4944 |
_p('readyState', XMLHttpRequest.DONE);
|
|
|
4945 |
_send_flag = false;
|
|
|
4946 |
|
|
|
4947 |
if (_xhr) {
|
|
|
4948 |
_xhr.getRuntime().exec.call(_xhr, 'XMLHttpRequest', 'abort', _upload_complete_flag);
|
|
|
4949 |
} else {
|
|
|
4950 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
4951 |
}
|
|
|
4952 |
|
|
|
4953 |
_upload_complete_flag = true;
|
|
|
4954 |
} else {
|
|
|
4955 |
_p('readyState', XMLHttpRequest.UNSENT);
|
|
|
4956 |
}
|
|
|
4957 |
},
|
|
|
4958 |
|
|
|
4959 |
destroy: function() {
|
|
|
4960 |
if (_xhr) {
|
|
|
4961 |
if (Basic.typeOf(_xhr.destroy) === 'function') {
|
|
|
4962 |
_xhr.destroy();
|
|
|
4963 |
}
|
|
|
4964 |
_xhr = null;
|
|
|
4965 |
}
|
|
|
4966 |
|
|
|
4967 |
this.unbindAll();
|
|
|
4968 |
|
|
|
4969 |
if (this.upload) {
|
|
|
4970 |
this.upload.unbindAll();
|
|
|
4971 |
this.upload = null;
|
|
|
4972 |
}
|
|
|
4973 |
}
|
|
|
4974 |
});
|
|
|
4975 |
|
|
|
4976 |
/* this is nice, but maybe too lengthy
|
|
|
4977 |
|
|
|
4978 |
// if supported by JS version, set getters/setters for specific properties
|
|
|
4979 |
o.defineProperty(this, 'readyState', {
|
|
|
4980 |
configurable: false,
|
|
|
4981 |
|
|
|
4982 |
get: function() {
|
|
|
4983 |
return _p('readyState');
|
|
|
4984 |
}
|
|
|
4985 |
});
|
|
|
4986 |
|
|
|
4987 |
o.defineProperty(this, 'timeout', {
|
|
|
4988 |
configurable: false,
|
|
|
4989 |
|
|
|
4990 |
get: function() {
|
|
|
4991 |
return _p('timeout');
|
|
|
4992 |
},
|
|
|
4993 |
|
|
|
4994 |
set: function(value) {
|
|
|
4995 |
|
|
|
4996 |
if (_sync_flag) {
|
|
|
4997 |
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
|
|
|
4998 |
}
|
|
|
4999 |
|
|
|
5000 |
// timeout still should be measured relative to the start time of request
|
|
|
5001 |
_timeoutset_time = (new Date).getTime();
|
|
|
5002 |
|
|
|
5003 |
_p('timeout', value);
|
|
|
5004 |
}
|
|
|
5005 |
});
|
|
|
5006 |
|
|
|
5007 |
// the withCredentials attribute has no effect when fetching same-origin resources
|
|
|
5008 |
o.defineProperty(this, 'withCredentials', {
|
|
|
5009 |
configurable: false,
|
|
|
5010 |
|
|
|
5011 |
get: function() {
|
|
|
5012 |
return _p('withCredentials');
|
|
|
5013 |
},
|
|
|
5014 |
|
|
|
5015 |
set: function(value) {
|
|
|
5016 |
// 1-2
|
|
|
5017 |
if (!~o.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED]) || _send_flag) {
|
|
|
5018 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5019 |
}
|
|
|
5020 |
|
|
|
5021 |
// 3-4
|
|
|
5022 |
if (_anonymous_flag || _sync_flag) {
|
|
|
5023 |
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
|
|
|
5024 |
}
|
|
|
5025 |
|
|
|
5026 |
// 5
|
|
|
5027 |
_p('withCredentials', value);
|
|
|
5028 |
}
|
|
|
5029 |
});
|
|
|
5030 |
|
|
|
5031 |
o.defineProperty(this, 'status', {
|
|
|
5032 |
configurable: false,
|
|
|
5033 |
|
|
|
5034 |
get: function() {
|
|
|
5035 |
return _p('status');
|
|
|
5036 |
}
|
|
|
5037 |
});
|
|
|
5038 |
|
|
|
5039 |
o.defineProperty(this, 'statusText', {
|
|
|
5040 |
configurable: false,
|
|
|
5041 |
|
|
|
5042 |
get: function() {
|
|
|
5043 |
return _p('statusText');
|
|
|
5044 |
}
|
|
|
5045 |
});
|
|
|
5046 |
|
|
|
5047 |
o.defineProperty(this, 'responseType', {
|
|
|
5048 |
configurable: false,
|
|
|
5049 |
|
|
|
5050 |
get: function() {
|
|
|
5051 |
return _p('responseType');
|
|
|
5052 |
},
|
|
|
5053 |
|
|
|
5054 |
set: function(value) {
|
|
|
5055 |
// 1
|
|
|
5056 |
if (!!~o.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) {
|
|
|
5057 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5058 |
}
|
|
|
5059 |
|
|
|
5060 |
// 2
|
|
|
5061 |
if (_sync_flag) {
|
|
|
5062 |
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
|
|
|
5063 |
}
|
|
|
5064 |
|
|
|
5065 |
// 3
|
|
|
5066 |
_p('responseType', value.toLowerCase());
|
|
|
5067 |
}
|
|
|
5068 |
});
|
|
|
5069 |
|
|
|
5070 |
o.defineProperty(this, 'responseText', {
|
|
|
5071 |
configurable: false,
|
|
|
5072 |
|
|
|
5073 |
get: function() {
|
|
|
5074 |
// 1
|
|
|
5075 |
if (!~o.inArray(_p('responseType'), ['', 'text'])) {
|
|
|
5076 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5077 |
}
|
|
|
5078 |
|
|
|
5079 |
// 2-3
|
|
|
5080 |
if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) {
|
|
|
5081 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5082 |
}
|
|
|
5083 |
|
|
|
5084 |
return _p('responseText');
|
|
|
5085 |
}
|
|
|
5086 |
});
|
|
|
5087 |
|
|
|
5088 |
o.defineProperty(this, 'responseXML', {
|
|
|
5089 |
configurable: false,
|
|
|
5090 |
|
|
|
5091 |
get: function() {
|
|
|
5092 |
// 1
|
|
|
5093 |
if (!~o.inArray(_p('responseType'), ['', 'document'])) {
|
|
|
5094 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5095 |
}
|
|
|
5096 |
|
|
|
5097 |
// 2-3
|
|
|
5098 |
if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) {
|
|
|
5099 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5100 |
}
|
|
|
5101 |
|
|
|
5102 |
return _p('responseXML');
|
|
|
5103 |
}
|
|
|
5104 |
});
|
|
|
5105 |
|
|
|
5106 |
o.defineProperty(this, 'response', {
|
|
|
5107 |
configurable: false,
|
|
|
5108 |
|
|
|
5109 |
get: function() {
|
|
|
5110 |
if (!!~o.inArray(_p('responseType'), ['', 'text'])) {
|
|
|
5111 |
if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) {
|
|
|
5112 |
return '';
|
|
|
5113 |
}
|
|
|
5114 |
}
|
|
|
5115 |
|
|
|
5116 |
if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) {
|
|
|
5117 |
return null;
|
|
|
5118 |
}
|
|
|
5119 |
|
|
|
5120 |
return _p('response');
|
|
|
5121 |
}
|
|
|
5122 |
});
|
|
|
5123 |
|
|
|
5124 |
*/
|
|
|
5125 |
|
|
|
5126 |
function _p(prop, value) {
|
|
|
5127 |
if (!props.hasOwnProperty(prop)) {
|
|
|
5128 |
return;
|
|
|
5129 |
}
|
|
|
5130 |
if (arguments.length === 1) { // get
|
|
|
5131 |
return Env.can('define_property') ? props[prop] : self[prop];
|
|
|
5132 |
} else { // set
|
|
|
5133 |
if (Env.can('define_property')) {
|
|
|
5134 |
props[prop] = value;
|
|
|
5135 |
} else {
|
|
|
5136 |
self[prop] = value;
|
|
|
5137 |
}
|
|
|
5138 |
}
|
|
|
5139 |
}
|
|
|
5140 |
|
|
|
5141 |
/*
|
|
|
5142 |
function _toASCII(str, AllowUnassigned, UseSTD3ASCIIRules) {
|
|
|
5143 |
// TODO: http://tools.ietf.org/html/rfc3490#section-4.1
|
|
|
5144 |
return str.toLowerCase();
|
|
|
5145 |
}
|
|
|
5146 |
*/
|
|
|
5147 |
|
|
|
5148 |
|
|
|
5149 |
function _doXHR(data) {
|
|
|
5150 |
var self = this;
|
|
|
5151 |
|
|
|
5152 |
_start_time = new Date().getTime();
|
|
|
5153 |
|
|
|
5154 |
_xhr = new RuntimeTarget();
|
|
|
5155 |
|
|
|
5156 |
function loadEnd() {
|
|
|
5157 |
if (_xhr) { // it could have been destroyed by now
|
|
|
5158 |
_xhr.destroy();
|
|
|
5159 |
_xhr = null;
|
|
|
5160 |
}
|
|
|
5161 |
self.dispatchEvent('loadend');
|
|
|
5162 |
self = null;
|
|
|
5163 |
}
|
|
|
5164 |
|
|
|
5165 |
function exec(runtime) {
|
|
|
5166 |
_xhr.bind('LoadStart', function(e) {
|
|
|
5167 |
_p('readyState', XMLHttpRequest.LOADING);
|
|
|
5168 |
self.dispatchEvent('readystatechange');
|
|
|
5169 |
|
|
|
5170 |
self.dispatchEvent(e);
|
|
|
5171 |
|
|
|
5172 |
if (_upload_events_flag) {
|
|
|
5173 |
self.upload.dispatchEvent(e);
|
|
|
5174 |
}
|
|
|
5175 |
});
|
|
|
5176 |
|
|
|
5177 |
_xhr.bind('Progress', function(e) {
|
|
|
5178 |
if (_p('readyState') !== XMLHttpRequest.LOADING) {
|
|
|
5179 |
_p('readyState', XMLHttpRequest.LOADING); // LoadStart unreliable (in Flash for example)
|
|
|
5180 |
self.dispatchEvent('readystatechange');
|
|
|
5181 |
}
|
|
|
5182 |
self.dispatchEvent(e);
|
|
|
5183 |
});
|
|
|
5184 |
|
|
|
5185 |
_xhr.bind('UploadProgress', function(e) {
|
|
|
5186 |
if (_upload_events_flag) {
|
|
|
5187 |
self.upload.dispatchEvent({
|
|
|
5188 |
type: 'progress',
|
|
|
5189 |
lengthComputable: false,
|
|
|
5190 |
total: e.total,
|
|
|
5191 |
loaded: e.loaded
|
|
|
5192 |
});
|
|
|
5193 |
}
|
|
|
5194 |
});
|
|
|
5195 |
|
|
|
5196 |
_xhr.bind('Load', function(e) {
|
|
|
5197 |
_p('readyState', XMLHttpRequest.DONE);
|
|
|
5198 |
_p('status', Number(runtime.exec.call(_xhr, 'XMLHttpRequest', 'getStatus') || 0));
|
|
|
5199 |
_p('statusText', httpCode[_p('status')] || "");
|
|
|
5200 |
|
|
|
5201 |
_p('response', runtime.exec.call(_xhr, 'XMLHttpRequest', 'getResponse', _p('responseType')));
|
|
|
5202 |
|
|
|
5203 |
if (!!~Basic.inArray(_p('responseType'), ['text', ''])) {
|
|
|
5204 |
_p('responseText', _p('response'));
|
|
|
5205 |
} else if (_p('responseType') === 'document') {
|
|
|
5206 |
_p('responseXML', _p('response'));
|
|
|
5207 |
}
|
|
|
5208 |
|
|
|
5209 |
_responseHeaders = runtime.exec.call(_xhr, 'XMLHttpRequest', 'getAllResponseHeaders');
|
|
|
5210 |
|
|
|
5211 |
self.dispatchEvent('readystatechange');
|
|
|
5212 |
|
|
|
5213 |
if (_p('status') > 0) { // status 0 usually means that server is unreachable
|
|
|
5214 |
if (_upload_events_flag) {
|
|
|
5215 |
self.upload.dispatchEvent(e);
|
|
|
5216 |
}
|
|
|
5217 |
self.dispatchEvent(e);
|
|
|
5218 |
} else {
|
|
|
5219 |
_error_flag = true;
|
|
|
5220 |
self.dispatchEvent('error');
|
|
|
5221 |
}
|
|
|
5222 |
loadEnd();
|
|
|
5223 |
});
|
|
|
5224 |
|
|
|
5225 |
_xhr.bind('Abort', function(e) {
|
|
|
5226 |
self.dispatchEvent(e);
|
|
|
5227 |
loadEnd();
|
|
|
5228 |
});
|
|
|
5229 |
|
|
|
5230 |
_xhr.bind('Error', function(e) {
|
|
|
5231 |
_error_flag = true;
|
|
|
5232 |
_p('readyState', XMLHttpRequest.DONE);
|
|
|
5233 |
self.dispatchEvent('readystatechange');
|
|
|
5234 |
_upload_complete_flag = true;
|
|
|
5235 |
self.dispatchEvent(e);
|
|
|
5236 |
loadEnd();
|
|
|
5237 |
});
|
|
|
5238 |
|
|
|
5239 |
runtime.exec.call(_xhr, 'XMLHttpRequest', 'send', {
|
|
|
5240 |
url: _url,
|
|
|
5241 |
method: _method,
|
|
|
5242 |
async: _async,
|
|
|
5243 |
user: _user,
|
|
|
5244 |
password: _password,
|
|
|
5245 |
headers: _headers,
|
|
|
5246 |
mimeType: _mimeType,
|
|
|
5247 |
encoding: _encoding,
|
|
|
5248 |
responseType: self.responseType,
|
|
|
5249 |
withCredentials: self.withCredentials,
|
|
|
5250 |
options: _options
|
|
|
5251 |
}, data);
|
|
|
5252 |
}
|
|
|
5253 |
|
|
|
5254 |
// clarify our requirements
|
|
|
5255 |
if (typeof(_options.required_caps) === 'string') {
|
|
|
5256 |
_options.required_caps = Runtime.parseCaps(_options.required_caps);
|
|
|
5257 |
}
|
|
|
5258 |
|
|
|
5259 |
_options.required_caps = Basic.extend({}, _options.required_caps, {
|
|
|
5260 |
return_response_type: self.responseType
|
|
|
5261 |
});
|
|
|
5262 |
|
|
|
5263 |
if (data instanceof FormData) {
|
|
|
5264 |
_options.required_caps.send_multipart = true;
|
|
|
5265 |
}
|
|
|
5266 |
|
|
|
5267 |
if (!_same_origin_flag) {
|
|
|
5268 |
_options.required_caps.do_cors = true;
|
|
|
5269 |
}
|
|
|
5270 |
|
|
|
5271 |
|
|
|
5272 |
if (_options.ruid) { // we do not need to wait if we can connect directly
|
|
|
5273 |
exec(_xhr.connectRuntime(_options));
|
|
|
5274 |
} else {
|
|
|
5275 |
_xhr.bind('RuntimeInit', function(e, runtime) {
|
|
|
5276 |
exec(runtime);
|
|
|
5277 |
});
|
|
|
5278 |
_xhr.bind('RuntimeError', function(e, err) {
|
|
|
5279 |
self.dispatchEvent('RuntimeError', err);
|
|
|
5280 |
});
|
|
|
5281 |
_xhr.connectRuntime(_options);
|
|
|
5282 |
}
|
|
|
5283 |
}
|
|
|
5284 |
|
|
|
5285 |
|
|
|
5286 |
function _reset() {
|
|
|
5287 |
_p('responseText', "");
|
|
|
5288 |
_p('responseXML', null);
|
|
|
5289 |
_p('response', null);
|
|
|
5290 |
_p('status', 0);
|
|
|
5291 |
_p('statusText', "");
|
|
|
5292 |
_start_time = _timeoutset_time = null;
|
|
|
5293 |
}
|
|
|
5294 |
}
|
|
|
5295 |
|
|
|
5296 |
XMLHttpRequest.UNSENT = 0;
|
|
|
5297 |
XMLHttpRequest.OPENED = 1;
|
|
|
5298 |
XMLHttpRequest.HEADERS_RECEIVED = 2;
|
|
|
5299 |
XMLHttpRequest.LOADING = 3;
|
|
|
5300 |
XMLHttpRequest.DONE = 4;
|
|
|
5301 |
|
|
|
5302 |
XMLHttpRequest.prototype = EventTarget.instance;
|
|
|
5303 |
|
|
|
5304 |
return XMLHttpRequest;
|
|
|
5305 |
});
|
|
|
5306 |
|
|
|
5307 |
// Included from: src/javascript/runtime/Transporter.js
|
|
|
5308 |
|
|
|
5309 |
/**
|
|
|
5310 |
* Transporter.js
|
|
|
5311 |
*
|
|
|
5312 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
5313 |
* Released under GPL License.
|
|
|
5314 |
*
|
|
|
5315 |
* License: http://www.plupload.com/license
|
|
|
5316 |
* Contributing: http://www.plupload.com/contributing
|
|
|
5317 |
*/
|
|
|
5318 |
|
|
|
5319 |
define("moxie/runtime/Transporter", [
|
|
|
5320 |
"moxie/core/utils/Basic",
|
|
|
5321 |
"moxie/core/utils/Encode",
|
|
|
5322 |
"moxie/runtime/RuntimeClient",
|
|
|
5323 |
"moxie/core/EventTarget"
|
|
|
5324 |
], function(Basic, Encode, RuntimeClient, EventTarget) {
|
|
|
5325 |
function Transporter() {
|
|
|
5326 |
var mod, _runtime, _data, _size, _pos, _chunk_size;
|
|
|
5327 |
|
|
|
5328 |
RuntimeClient.call(this);
|
|
|
5329 |
|
|
|
5330 |
Basic.extend(this, {
|
|
|
5331 |
uid: Basic.guid('uid_'),
|
|
|
5332 |
|
|
|
5333 |
state: Transporter.IDLE,
|
|
|
5334 |
|
|
|
5335 |
result: null,
|
|
|
5336 |
|
|
|
5337 |
transport: function(data, type, options) {
|
|
|
5338 |
var self = this;
|
|
|
5339 |
|
|
|
5340 |
options = Basic.extend({
|
|
|
5341 |
chunk_size: 204798
|
|
|
5342 |
}, options);
|
|
|
5343 |
|
|
|
5344 |
// should divide by three, base64 requires this
|
|
|
5345 |
if ((mod = options.chunk_size % 3)) {
|
|
|
5346 |
options.chunk_size += 3 - mod;
|
|
|
5347 |
}
|
|
|
5348 |
|
|
|
5349 |
_chunk_size = options.chunk_size;
|
|
|
5350 |
|
|
|
5351 |
_reset.call(this);
|
|
|
5352 |
_data = data;
|
|
|
5353 |
_size = data.length;
|
|
|
5354 |
|
|
|
5355 |
if (Basic.typeOf(options) === 'string' || options.ruid) {
|
|
|
5356 |
_run.call(self, type, this.connectRuntime(options));
|
|
|
5357 |
} else {
|
|
|
5358 |
// we require this to run only once
|
|
|
5359 |
var cb = function(e, runtime) {
|
|
|
5360 |
self.unbind("RuntimeInit", cb);
|
|
|
5361 |
_run.call(self, type, runtime);
|
|
|
5362 |
};
|
|
|
5363 |
this.bind("RuntimeInit", cb);
|
|
|
5364 |
this.connectRuntime(options);
|
|
|
5365 |
}
|
|
|
5366 |
},
|
|
|
5367 |
|
|
|
5368 |
abort: function() {
|
|
|
5369 |
var self = this;
|
|
|
5370 |
|
|
|
5371 |
self.state = Transporter.IDLE;
|
|
|
5372 |
if (_runtime) {
|
|
|
5373 |
_runtime.exec.call(self, 'Transporter', 'clear');
|
|
|
5374 |
self.trigger("TransportingAborted");
|
|
|
5375 |
}
|
|
|
5376 |
|
|
|
5377 |
_reset.call(self);
|
|
|
5378 |
},
|
|
|
5379 |
|
|
|
5380 |
|
|
|
5381 |
destroy: function() {
|
|
|
5382 |
this.unbindAll();
|
|
|
5383 |
_runtime = null;
|
|
|
5384 |
this.disconnectRuntime();
|
|
|
5385 |
_reset.call(this);
|
|
|
5386 |
}
|
|
|
5387 |
});
|
|
|
5388 |
|
|
|
5389 |
function _reset() {
|
|
|
5390 |
_size = _pos = 0;
|
|
|
5391 |
_data = this.result = null;
|
|
|
5392 |
}
|
|
|
5393 |
|
|
|
5394 |
function _run(type, runtime) {
|
|
|
5395 |
var self = this;
|
|
|
5396 |
|
|
|
5397 |
_runtime = runtime;
|
|
|
5398 |
|
|
|
5399 |
//self.unbind("RuntimeInit");
|
|
|
5400 |
|
|
|
5401 |
self.bind("TransportingProgress", function(e) {
|
|
|
5402 |
_pos = e.loaded;
|
|
|
5403 |
|
|
|
5404 |
if (_pos < _size && Basic.inArray(self.state, [Transporter.IDLE, Transporter.DONE]) === -1) {
|
|
|
5405 |
_transport.call(self);
|
|
|
5406 |
}
|
|
|
5407 |
}, 999);
|
|
|
5408 |
|
|
|
5409 |
self.bind("TransportingComplete", function() {
|
|
|
5410 |
_pos = _size;
|
|
|
5411 |
self.state = Transporter.DONE;
|
|
|
5412 |
_data = null; // clean a bit
|
|
|
5413 |
self.result = _runtime.exec.call(self, 'Transporter', 'getAsBlob', type || '');
|
|
|
5414 |
}, 999);
|
|
|
5415 |
|
|
|
5416 |
self.state = Transporter.BUSY;
|
|
|
5417 |
self.trigger("TransportingStarted");
|
|
|
5418 |
_transport.call(self);
|
|
|
5419 |
}
|
|
|
5420 |
|
|
|
5421 |
function _transport() {
|
|
|
5422 |
var self = this,
|
|
|
5423 |
chunk,
|
|
|
5424 |
bytesLeft = _size - _pos;
|
|
|
5425 |
|
|
|
5426 |
if (_chunk_size > bytesLeft) {
|
|
|
5427 |
_chunk_size = bytesLeft;
|
|
|
5428 |
}
|
|
|
5429 |
|
|
|
5430 |
chunk = Encode.btoa(_data.substr(_pos, _chunk_size));
|
|
|
5431 |
_runtime.exec.call(self, 'Transporter', 'receive', chunk, _size);
|
|
|
5432 |
}
|
|
|
5433 |
}
|
|
|
5434 |
|
|
|
5435 |
Transporter.IDLE = 0;
|
|
|
5436 |
Transporter.BUSY = 1;
|
|
|
5437 |
Transporter.DONE = 2;
|
|
|
5438 |
|
|
|
5439 |
Transporter.prototype = EventTarget.instance;
|
|
|
5440 |
|
|
|
5441 |
return Transporter;
|
|
|
5442 |
});
|
|
|
5443 |
|
|
|
5444 |
// Included from: src/javascript/image/Image.js
|
|
|
5445 |
|
|
|
5446 |
/**
|
|
|
5447 |
* Image.js
|
|
|
5448 |
*
|
|
|
5449 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
5450 |
* Released under GPL License.
|
|
|
5451 |
*
|
|
|
5452 |
* License: http://www.plupload.com/license
|
|
|
5453 |
* Contributing: http://www.plupload.com/contributing
|
|
|
5454 |
*/
|
|
|
5455 |
|
|
|
5456 |
define("moxie/image/Image", [
|
|
|
5457 |
"moxie/core/utils/Basic",
|
|
|
5458 |
"moxie/core/utils/Dom",
|
|
|
5459 |
"moxie/core/Exceptions",
|
|
|
5460 |
"moxie/file/FileReaderSync",
|
|
|
5461 |
"moxie/xhr/XMLHttpRequest",
|
|
|
5462 |
"moxie/runtime/Runtime",
|
|
|
5463 |
"moxie/runtime/RuntimeClient",
|
|
|
5464 |
"moxie/runtime/Transporter",
|
|
|
5465 |
"moxie/core/utils/Env",
|
|
|
5466 |
"moxie/core/EventTarget",
|
|
|
5467 |
"moxie/file/Blob",
|
|
|
5468 |
"moxie/file/File",
|
|
|
5469 |
"moxie/core/utils/Encode"
|
|
|
5470 |
], function(Basic, Dom, x, FileReaderSync, XMLHttpRequest, Runtime, RuntimeClient, Transporter, Env, EventTarget, Blob, File, Encode) {
|
|
|
5471 |
/**
|
|
|
5472 |
Image preloading and manipulation utility. Additionally it provides access to image meta info (Exif, GPS) and raw binary data.
|
|
|
5473 |
|
|
|
5474 |
@class Image
|
|
|
5475 |
@constructor
|
|
|
5476 |
@extends EventTarget
|
|
|
5477 |
*/
|
|
|
5478 |
var dispatches = [
|
|
|
5479 |
'progress',
|
|
|
5480 |
|
|
|
5481 |
/**
|
|
|
5482 |
Dispatched when loading is complete.
|
|
|
5483 |
|
|
|
5484 |
@event load
|
|
|
5485 |
@param {Object} event
|
|
|
5486 |
*/
|
|
|
5487 |
'load',
|
|
|
5488 |
|
|
|
5489 |
'error',
|
|
|
5490 |
|
|
|
5491 |
/**
|
|
|
5492 |
Dispatched when resize operation is complete.
|
|
|
5493 |
|
|
|
5494 |
@event resize
|
|
|
5495 |
@param {Object} event
|
|
|
5496 |
*/
|
|
|
5497 |
'resize',
|
|
|
5498 |
|
|
|
5499 |
/**
|
|
|
5500 |
Dispatched when visual representation of the image is successfully embedded
|
|
|
5501 |
into the corresponsing container.
|
|
|
5502 |
|
|
|
5503 |
@event embedded
|
|
|
5504 |
@param {Object} event
|
|
|
5505 |
*/
|
|
|
5506 |
'embedded'
|
|
|
5507 |
];
|
|
|
5508 |
|
|
|
5509 |
function Image() {
|
|
|
5510 |
RuntimeClient.call(this);
|
|
|
5511 |
|
|
|
5512 |
Basic.extend(this, {
|
|
|
5513 |
/**
|
|
|
5514 |
Unique id of the component
|
|
|
5515 |
|
|
|
5516 |
@property uid
|
|
|
5517 |
@type {String}
|
|
|
5518 |
*/
|
|
|
5519 |
uid: Basic.guid('uid_'),
|
|
|
5520 |
|
|
|
5521 |
/**
|
|
|
5522 |
Unique id of the connected runtime, if any.
|
|
|
5523 |
|
|
|
5524 |
@property ruid
|
|
|
5525 |
@type {String}
|
|
|
5526 |
*/
|
|
|
5527 |
ruid: null,
|
|
|
5528 |
|
|
|
5529 |
/**
|
|
|
5530 |
Name of the file, that was used to create an image, if available. If not equals to empty string.
|
|
|
5531 |
|
|
|
5532 |
@property name
|
|
|
5533 |
@type {String}
|
|
|
5534 |
@default ""
|
|
|
5535 |
*/
|
|
|
5536 |
name: "",
|
|
|
5537 |
|
|
|
5538 |
/**
|
|
|
5539 |
Size of the image in bytes. Actual value is set only after image is preloaded.
|
|
|
5540 |
|
|
|
5541 |
@property size
|
|
|
5542 |
@type {Number}
|
|
|
5543 |
@default 0
|
|
|
5544 |
*/
|
|
|
5545 |
size: 0,
|
|
|
5546 |
|
|
|
5547 |
/**
|
|
|
5548 |
Width of the image. Actual value is set only after image is preloaded.
|
|
|
5549 |
|
|
|
5550 |
@property width
|
|
|
5551 |
@type {Number}
|
|
|
5552 |
@default 0
|
|
|
5553 |
*/
|
|
|
5554 |
width: 0,
|
|
|
5555 |
|
|
|
5556 |
/**
|
|
|
5557 |
Height of the image. Actual value is set only after image is preloaded.
|
|
|
5558 |
|
|
|
5559 |
@property height
|
|
|
5560 |
@type {Number}
|
|
|
5561 |
@default 0
|
|
|
5562 |
*/
|
|
|
5563 |
height: 0,
|
|
|
5564 |
|
|
|
5565 |
/**
|
|
|
5566 |
Mime type of the image. Currently only image/jpeg and image/png are supported. Actual value is set only after image is preloaded.
|
|
|
5567 |
|
|
|
5568 |
@property type
|
|
|
5569 |
@type {String}
|
|
|
5570 |
@default ""
|
|
|
5571 |
*/
|
|
|
5572 |
type: "",
|
|
|
5573 |
|
|
|
5574 |
/**
|
|
|
5575 |
Holds meta info (Exif, GPS). Is populated only for image/jpeg. Actual value is set only after image is preloaded.
|
|
|
5576 |
|
|
|
5577 |
@property meta
|
|
|
5578 |
@type {Object}
|
|
|
5579 |
@default {}
|
|
|
5580 |
*/
|
|
|
5581 |
meta: {},
|
|
|
5582 |
|
|
|
5583 |
/**
|
|
|
5584 |
Alias for load method, that takes another mOxie.Image object as a source (see load).
|
|
|
5585 |
|
|
|
5586 |
@method clone
|
|
|
5587 |
@param {Image} src Source for the image
|
|
|
5588 |
@param {Boolean} [exact=false] Whether to activate in-depth clone mode
|
|
|
5589 |
*/
|
|
|
5590 |
clone: function() {
|
|
|
5591 |
this.load.apply(this, arguments);
|
|
|
5592 |
},
|
|
|
5593 |
|
|
|
5594 |
/**
|
|
|
5595 |
Loads image from various sources. Currently the source for new image can be: mOxie.Image, mOxie.Blob/mOxie.File,
|
|
|
5596 |
native Blob/File, dataUrl or URL. Depending on the type of the source, arguments - differ. When source is URL,
|
|
|
5597 |
Image will be downloaded from remote destination and loaded in memory.
|
|
|
5598 |
|
|
|
5599 |
@example
|
|
|
5600 |
var img = new mOxie.Image();
|
|
|
5601 |
img.onload = function() {
|
|
|
5602 |
var blob = img.getAsBlob();
|
|
|
5603 |
|
|
|
5604 |
var formData = new mOxie.FormData();
|
|
|
5605 |
formData.append('file', blob);
|
|
|
5606 |
|
|
|
5607 |
var xhr = new mOxie.XMLHttpRequest();
|
|
|
5608 |
xhr.onload = function() {
|
|
|
5609 |
// upload complete
|
|
|
5610 |
};
|
|
|
5611 |
xhr.open('post', 'upload.php');
|
|
|
5612 |
xhr.send(formData);
|
|
|
5613 |
};
|
|
|
5614 |
img.load("http://www.moxiecode.com/images/mox-logo.jpg"); // notice file extension (.jpg)
|
|
|
5615 |
|
|
|
5616 |
|
|
|
5617 |
@method load
|
|
|
5618 |
@param {Image|Blob|File|String} src Source for the image
|
|
|
5619 |
@param {Boolean|Object} [mixed]
|
|
|
5620 |
*/
|
|
|
5621 |
load: function() {
|
|
|
5622 |
// this is here because to bind properly we need an uid first, which is created above
|
|
|
5623 |
this.bind('Load Resize', function() {
|
|
|
5624 |
_updateInfo.call(this);
|
|
|
5625 |
}, 999);
|
|
|
5626 |
|
|
|
5627 |
this.convertEventPropsToHandlers(dispatches);
|
|
|
5628 |
|
|
|
5629 |
_load.apply(this, arguments);
|
|
|
5630 |
},
|
|
|
5631 |
|
|
|
5632 |
/**
|
|
|
5633 |
Downsizes the image to fit the specified width/height. If crop is supplied, image will be cropped to exact dimensions.
|
|
|
5634 |
|
|
|
5635 |
@method downsize
|
|
|
5636 |
@param {Number} width Resulting width
|
|
|
5637 |
@param {Number} [height=width] Resulting height (optional, if not supplied will default to width)
|
|
|
5638 |
@param {Boolean} [crop=false] Whether to crop the image to exact dimensions
|
|
|
5639 |
@param {Boolean} [preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize)
|
|
|
5640 |
*/
|
|
|
5641 |
downsize: function(opts) {
|
|
|
5642 |
var defaults = {
|
|
|
5643 |
width: this.width,
|
|
|
5644 |
height: this.height,
|
|
|
5645 |
crop: false,
|
|
|
5646 |
preserveHeaders: true
|
|
|
5647 |
};
|
|
|
5648 |
|
|
|
5649 |
if (typeof(opts) === 'object') {
|
|
|
5650 |
opts = Basic.extend(defaults, opts);
|
|
|
5651 |
} else {
|
|
|
5652 |
opts = Basic.extend(defaults, {
|
|
|
5653 |
width: arguments[0],
|
|
|
5654 |
height: arguments[1],
|
|
|
5655 |
crop: arguments[2],
|
|
|
5656 |
preserveHeaders: arguments[3]
|
|
|
5657 |
});
|
|
|
5658 |
}
|
|
|
5659 |
|
|
|
5660 |
try {
|
|
|
5661 |
if (!this.size) { // only preloaded image objects can be used as source
|
|
|
5662 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5663 |
}
|
|
|
5664 |
|
|
|
5665 |
// no way to reliably intercept the crash due to high resolution, so we simply avoid it
|
|
|
5666 |
if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) {
|
|
|
5667 |
throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR);
|
|
|
5668 |
}
|
|
|
5669 |
|
|
|
5670 |
this.getRuntime().exec.call(this, 'Image', 'downsize', opts.width, opts.height, opts.crop, opts.preserveHeaders);
|
|
|
5671 |
} catch(ex) {
|
|
|
5672 |
// for now simply trigger error event
|
|
|
5673 |
this.trigger('error', ex.code);
|
|
|
5674 |
}
|
|
|
5675 |
},
|
|
|
5676 |
|
|
|
5677 |
/**
|
|
|
5678 |
Alias for downsize(width, height, true). (see downsize)
|
|
|
5679 |
|
|
|
5680 |
@method crop
|
|
|
5681 |
@param {Number} width Resulting width
|
|
|
5682 |
@param {Number} [height=width] Resulting height (optional, if not supplied will default to width)
|
|
|
5683 |
@param {Boolean} [preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize)
|
|
|
5684 |
*/
|
|
|
5685 |
crop: function(width, height, preserveHeaders) {
|
|
|
5686 |
this.downsize(width, height, true, preserveHeaders);
|
|
|
5687 |
},
|
|
|
5688 |
|
|
|
5689 |
getAsCanvas: function() {
|
|
|
5690 |
if (!Env.can('create_canvas')) {
|
|
|
5691 |
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR);
|
|
|
5692 |
}
|
|
|
5693 |
|
|
|
5694 |
var runtime = this.connectRuntime(this.ruid);
|
|
|
5695 |
return runtime.exec.call(this, 'Image', 'getAsCanvas');
|
|
|
5696 |
},
|
|
|
5697 |
|
|
|
5698 |
/**
|
|
|
5699 |
Retrieves image in it's current state as mOxie.Blob object. Cannot be run on empty or image in progress (throws
|
|
|
5700 |
DOMException.INVALID_STATE_ERR).
|
|
|
5701 |
|
|
|
5702 |
@method getAsBlob
|
|
|
5703 |
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
|
|
|
5704 |
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
|
|
|
5705 |
@return {Blob} Image as Blob
|
|
|
5706 |
*/
|
|
|
5707 |
getAsBlob: function(type, quality) {
|
|
|
5708 |
if (!this.size) {
|
|
|
5709 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5710 |
}
|
|
|
5711 |
|
|
|
5712 |
if (!type) {
|
|
|
5713 |
type = 'image/jpeg';
|
|
|
5714 |
}
|
|
|
5715 |
|
|
|
5716 |
if (type === 'image/jpeg' && !quality) {
|
|
|
5717 |
quality = 90;
|
|
|
5718 |
}
|
|
|
5719 |
|
|
|
5720 |
return this.getRuntime().exec.call(this, 'Image', 'getAsBlob', type, quality);
|
|
|
5721 |
},
|
|
|
5722 |
|
|
|
5723 |
/**
|
|
|
5724 |
Retrieves image in it's current state as dataURL string. Cannot be run on empty or image in progress (throws
|
|
|
5725 |
DOMException.INVALID_STATE_ERR).
|
|
|
5726 |
|
|
|
5727 |
@method getAsDataURL
|
|
|
5728 |
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
|
|
|
5729 |
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
|
|
|
5730 |
@return {String} Image as dataURL string
|
|
|
5731 |
*/
|
|
|
5732 |
getAsDataURL: function(type, quality) {
|
|
|
5733 |
if (!this.size) {
|
|
|
5734 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5735 |
}
|
|
|
5736 |
return this.getRuntime().exec.call(this, 'Image', 'getAsDataURL', type, quality);
|
|
|
5737 |
},
|
|
|
5738 |
|
|
|
5739 |
/**
|
|
|
5740 |
Retrieves image in it's current state as binary string. Cannot be run on empty or image in progress (throws
|
|
|
5741 |
DOMException.INVALID_STATE_ERR).
|
|
|
5742 |
|
|
|
5743 |
@method getAsBinaryString
|
|
|
5744 |
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
|
|
|
5745 |
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
|
|
|
5746 |
@return {String} Image as binary string
|
|
|
5747 |
*/
|
|
|
5748 |
getAsBinaryString: function(type, quality) {
|
|
|
5749 |
var dataUrl = this.getAsDataURL(type, quality);
|
|
|
5750 |
return Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7));
|
|
|
5751 |
},
|
|
|
5752 |
|
|
|
5753 |
/**
|
|
|
5754 |
Embeds a visual representation of the image into the specified node. Depending on the runtime,
|
|
|
5755 |
it might be a canvas, an img node or a thrid party shim object (Flash or SilverLight - very rare,
|
|
|
5756 |
can be used in legacy browsers that do not have canvas or proper dataURI support).
|
|
|
5757 |
|
|
|
5758 |
@method embed
|
|
|
5759 |
@param {DOMElement} el DOM element to insert the image object into
|
|
|
5760 |
@param {Object} [options]
|
|
|
5761 |
@param {Number} [options.width] The width of an embed (defaults to the image width)
|
|
|
5762 |
@param {Number} [options.height] The height of an embed (defaults to the image height)
|
|
|
5763 |
@param {String} [type="image/jpeg"] Mime type
|
|
|
5764 |
@param {Number} [quality=90] Quality of an embed, if mime type is image/jpeg
|
|
|
5765 |
@param {Boolean} [crop=false] Whether to crop an embed to the specified dimensions
|
|
|
5766 |
*/
|
|
|
5767 |
embed: function(el) {
|
|
|
5768 |
var self = this
|
|
|
5769 |
, imgCopy
|
|
|
5770 |
, type, quality, crop
|
|
|
5771 |
, options = arguments[1] || {}
|
|
|
5772 |
, width = this.width
|
|
|
5773 |
, height = this.height
|
|
|
5774 |
, runtime // this has to be outside of all the closures to contain proper runtime
|
|
|
5775 |
;
|
|
|
5776 |
|
|
|
5777 |
function onResize() {
|
|
|
5778 |
// if possible, embed a canvas element directly
|
|
|
5779 |
if (Env.can('create_canvas')) {
|
|
|
5780 |
var canvas = imgCopy.getAsCanvas();
|
|
|
5781 |
if (canvas) {
|
|
|
5782 |
el.appendChild(canvas);
|
|
|
5783 |
canvas = null;
|
|
|
5784 |
imgCopy.destroy();
|
|
|
5785 |
self.trigger('embedded');
|
|
|
5786 |
return;
|
|
|
5787 |
}
|
|
|
5788 |
}
|
|
|
5789 |
|
|
|
5790 |
var dataUrl = imgCopy.getAsDataURL(type, quality);
|
|
|
5791 |
if (!dataUrl) {
|
|
|
5792 |
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
|
|
|
5793 |
}
|
|
|
5794 |
|
|
|
5795 |
if (Env.can('use_data_uri_of', dataUrl.length)) {
|
|
|
5796 |
el.innerHTML = '<img src="' + dataUrl + '" width="' + imgCopy.width + '" height="' + imgCopy.height + '" />';
|
|
|
5797 |
imgCopy.destroy();
|
|
|
5798 |
self.trigger('embedded');
|
|
|
5799 |
} else {
|
|
|
5800 |
var tr = new Transporter();
|
|
|
5801 |
|
|
|
5802 |
tr.bind("TransportingComplete", function() {
|
|
|
5803 |
runtime = self.connectRuntime(this.result.ruid);
|
|
|
5804 |
|
|
|
5805 |
self.bind("Embedded", function() {
|
|
|
5806 |
// position and size properly
|
|
|
5807 |
Basic.extend(runtime.getShimContainer().style, {
|
|
|
5808 |
//position: 'relative',
|
|
|
5809 |
top: '0px',
|
|
|
5810 |
left: '0px',
|
|
|
5811 |
width: imgCopy.width + 'px',
|
|
|
5812 |
height: imgCopy.height + 'px'
|
|
|
5813 |
});
|
|
|
5814 |
|
|
|
5815 |
// some shims (Flash/SilverLight) reinitialize, if parent element is hidden, reordered or it's
|
|
|
5816 |
// position type changes (in Gecko), but since we basically need this only in IEs 6/7 and
|
|
|
5817 |
// sometimes 8 and they do not have this problem, we can comment this for now
|
|
|
5818 |
/*tr.bind("RuntimeInit", function(e, runtime) {
|
|
|
5819 |
tr.destroy();
|
|
|
5820 |
runtime.destroy();
|
|
|
5821 |
onResize.call(self); // re-feed our image data
|
|
|
5822 |
});*/
|
|
|
5823 |
|
|
|
5824 |
runtime = null;
|
|
|
5825 |
}, 999);
|
|
|
5826 |
|
|
|
5827 |
runtime.exec.call(self, "ImageView", "display", this.result.uid, width, height);
|
|
|
5828 |
imgCopy.destroy();
|
|
|
5829 |
});
|
|
|
5830 |
|
|
|
5831 |
tr.transport(Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7)), type, Basic.extend({}, options, {
|
|
|
5832 |
required_caps: {
|
|
|
5833 |
display_media: true
|
|
|
5834 |
},
|
|
|
5835 |
runtime_order: 'flash,silverlight',
|
|
|
5836 |
container: el
|
|
|
5837 |
}));
|
|
|
5838 |
}
|
|
|
5839 |
}
|
|
|
5840 |
|
|
|
5841 |
try {
|
|
|
5842 |
if (!(el = Dom.get(el))) {
|
|
|
5843 |
throw new x.DOMException(x.DOMException.INVALID_NODE_TYPE_ERR);
|
|
|
5844 |
}
|
|
|
5845 |
|
|
|
5846 |
if (!this.size) { // only preloaded image objects can be used as source
|
|
|
5847 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5848 |
}
|
|
|
5849 |
|
|
|
5850 |
if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) {
|
|
|
5851 |
throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR);
|
|
|
5852 |
}
|
|
|
5853 |
|
|
|
5854 |
type = options.type || this.type || 'image/jpeg';
|
|
|
5855 |
quality = options.quality || 90;
|
|
|
5856 |
crop = Basic.typeOf(options.crop) !== 'undefined' ? options.crop : false;
|
|
|
5857 |
|
|
|
5858 |
// figure out dimensions for the thumb
|
|
|
5859 |
if (options.width) {
|
|
|
5860 |
width = options.width;
|
|
|
5861 |
height = options.height || width;
|
|
|
5862 |
} else {
|
|
|
5863 |
// if container element has measurable dimensions, use them
|
|
|
5864 |
var dimensions = Dom.getSize(el);
|
|
|
5865 |
if (dimensions.w && dimensions.h) { // both should be > 0
|
|
|
5866 |
width = dimensions.w;
|
|
|
5867 |
height = dimensions.h;
|
|
|
5868 |
}
|
|
|
5869 |
}
|
|
|
5870 |
|
|
|
5871 |
imgCopy = new Image();
|
|
|
5872 |
|
|
|
5873 |
imgCopy.bind("Resize", function() {
|
|
|
5874 |
onResize.call(self);
|
|
|
5875 |
});
|
|
|
5876 |
|
|
|
5877 |
imgCopy.bind("Load", function() {
|
|
|
5878 |
imgCopy.downsize(width, height, crop, false);
|
|
|
5879 |
});
|
|
|
5880 |
|
|
|
5881 |
imgCopy.clone(this, false);
|
|
|
5882 |
|
|
|
5883 |
return imgCopy;
|
|
|
5884 |
} catch(ex) {
|
|
|
5885 |
// for now simply trigger error event
|
|
|
5886 |
this.trigger('error', ex.code);
|
|
|
5887 |
}
|
|
|
5888 |
},
|
|
|
5889 |
|
|
|
5890 |
/**
|
|
|
5891 |
Properly destroys the image and frees resources in use. If any. Recommended way to dispose mOxie.Image object.
|
|
|
5892 |
|
|
|
5893 |
@method destroy
|
|
|
5894 |
*/
|
|
|
5895 |
destroy: function() {
|
|
|
5896 |
if (this.ruid) {
|
|
|
5897 |
this.getRuntime().exec.call(this, 'Image', 'destroy');
|
|
|
5898 |
this.disconnectRuntime();
|
|
|
5899 |
}
|
|
|
5900 |
this.unbindAll();
|
|
|
5901 |
}
|
|
|
5902 |
});
|
|
|
5903 |
|
|
|
5904 |
|
|
|
5905 |
function _updateInfo(info) {
|
|
|
5906 |
if (!info) {
|
|
|
5907 |
info = this.getRuntime().exec.call(this, 'Image', 'getInfo');
|
|
|
5908 |
}
|
|
|
5909 |
|
|
|
5910 |
this.size = info.size;
|
|
|
5911 |
this.width = info.width;
|
|
|
5912 |
this.height = info.height;
|
|
|
5913 |
this.type = info.type;
|
|
|
5914 |
this.meta = info.meta;
|
|
|
5915 |
|
|
|
5916 |
// update file name, only if empty
|
|
|
5917 |
if (this.name === '') {
|
|
|
5918 |
this.name = info.name;
|
|
|
5919 |
}
|
|
|
5920 |
}
|
|
|
5921 |
|
|
|
5922 |
|
|
|
5923 |
function _load(src) {
|
|
|
5924 |
var srcType = Basic.typeOf(src);
|
|
|
5925 |
|
|
|
5926 |
try {
|
|
|
5927 |
// if source is Image
|
|
|
5928 |
if (src instanceof Image) {
|
|
|
5929 |
if (!src.size) { // only preloaded image objects can be used as source
|
|
|
5930 |
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
|
|
|
5931 |
}
|
|
|
5932 |
_loadFromImage.apply(this, arguments);
|
|
|
5933 |
}
|
|
|
5934 |
// if source is o.Blob/o.File
|
|
|
5935 |
else if (src instanceof Blob) {
|
|
|
5936 |
if (!~Basic.inArray(src.type, ['image/jpeg', 'image/png'])) {
|
|
|
5937 |
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
|
|
|
5938 |
}
|
|
|
5939 |
_loadFromBlob.apply(this, arguments);
|
|
|
5940 |
}
|
|
|
5941 |
// if native blob/file
|
|
|
5942 |
else if (Basic.inArray(srcType, ['blob', 'file']) !== -1) {
|
|
|
5943 |
_load.call(this, new File(null, src), arguments[1]);
|
|
|
5944 |
}
|
|
|
5945 |
// if String
|
|
|
5946 |
else if (srcType === 'string') {
|
|
|
5947 |
// if dataUrl String
|
|
|
5948 |
if (/^data:[^;]*;base64,/.test(src)) {
|
|
|
5949 |
_load.call(this, new Blob(null, { data: src }), arguments[1]);
|
|
|
5950 |
}
|
|
|
5951 |
// else assume Url, either relative or absolute
|
|
|
5952 |
else {
|
|
|
5953 |
_loadFromUrl.apply(this, arguments);
|
|
|
5954 |
}
|
|
|
5955 |
}
|
|
|
5956 |
// if source seems to be an img node
|
|
|
5957 |
else if (srcType === 'node' && src.nodeName.toLowerCase() === 'img') {
|
|
|
5958 |
_load.call(this, src.src, arguments[1]);
|
|
|
5959 |
}
|
|
|
5960 |
else {
|
|
|
5961 |
throw new x.DOMException(x.DOMException.TYPE_MISMATCH_ERR);
|
|
|
5962 |
}
|
|
|
5963 |
} catch(ex) {
|
|
|
5964 |
// for now simply trigger error event
|
|
|
5965 |
this.trigger('error', ex.code);
|
|
|
5966 |
}
|
|
|
5967 |
}
|
|
|
5968 |
|
|
|
5969 |
|
|
|
5970 |
function _loadFromImage(img, exact) {
|
|
|
5971 |
var runtime = this.connectRuntime(img.ruid);
|
|
|
5972 |
this.ruid = runtime.uid;
|
|
|
5973 |
runtime.exec.call(this, 'Image', 'loadFromImage', img, (Basic.typeOf(exact) === 'undefined' ? true : exact));
|
|
|
5974 |
}
|
|
|
5975 |
|
|
|
5976 |
|
|
|
5977 |
function _loadFromBlob(blob, options) {
|
|
|
5978 |
var self = this;
|
|
|
5979 |
|
|
|
5980 |
self.name = blob.name || '';
|
|
|
5981 |
|
|
|
5982 |
function exec(runtime) {
|
|
|
5983 |
self.ruid = runtime.uid;
|
|
|
5984 |
runtime.exec.call(self, 'Image', 'loadFromBlob', blob);
|
|
|
5985 |
}
|
|
|
5986 |
|
|
|
5987 |
if (blob.isDetached()) {
|
|
|
5988 |
this.bind('RuntimeInit', function(e, runtime) {
|
|
|
5989 |
exec(runtime);
|
|
|
5990 |
});
|
|
|
5991 |
|
|
|
5992 |
// convert to object representation
|
|
|
5993 |
if (options && typeof(options.required_caps) === 'string') {
|
|
|
5994 |
options.required_caps = Runtime.parseCaps(options.required_caps);
|
|
|
5995 |
}
|
|
|
5996 |
|
|
|
5997 |
this.connectRuntime(Basic.extend({
|
|
|
5998 |
required_caps: {
|
|
|
5999 |
access_image_binary: true,
|
|
|
6000 |
resize_image: true
|
|
|
6001 |
}
|
|
|
6002 |
}, options));
|
|
|
6003 |
} else {
|
|
|
6004 |
exec(this.connectRuntime(blob.ruid));
|
|
|
6005 |
}
|
|
|
6006 |
}
|
|
|
6007 |
|
|
|
6008 |
|
|
|
6009 |
function _loadFromUrl(url, options) {
|
|
|
6010 |
var self = this, xhr;
|
|
|
6011 |
|
|
|
6012 |
xhr = new XMLHttpRequest();
|
|
|
6013 |
|
|
|
6014 |
xhr.open('get', url);
|
|
|
6015 |
xhr.responseType = 'blob';
|
|
|
6016 |
|
|
|
6017 |
xhr.onprogress = function(e) {
|
|
|
6018 |
self.trigger(e);
|
|
|
6019 |
};
|
|
|
6020 |
|
|
|
6021 |
xhr.onload = function() {
|
|
|
6022 |
_loadFromBlob.call(self, xhr.response, true);
|
|
|
6023 |
};
|
|
|
6024 |
|
|
|
6025 |
xhr.onerror = function(e) {
|
|
|
6026 |
self.trigger(e);
|
|
|
6027 |
};
|
|
|
6028 |
|
|
|
6029 |
xhr.onloadend = function() {
|
|
|
6030 |
xhr.destroy();
|
|
|
6031 |
};
|
|
|
6032 |
|
|
|
6033 |
xhr.bind('RuntimeError', function(e, err) {
|
|
|
6034 |
self.trigger('RuntimeError', err);
|
|
|
6035 |
});
|
|
|
6036 |
|
|
|
6037 |
xhr.send(null, options);
|
|
|
6038 |
}
|
|
|
6039 |
}
|
|
|
6040 |
|
|
|
6041 |
// virtual world will crash on you if image has a resolution higher than this:
|
|
|
6042 |
Image.MAX_RESIZE_WIDTH = 6500;
|
|
|
6043 |
Image.MAX_RESIZE_HEIGHT = 6500;
|
|
|
6044 |
|
|
|
6045 |
Image.prototype = EventTarget.instance;
|
|
|
6046 |
|
|
|
6047 |
return Image;
|
|
|
6048 |
});
|
|
|
6049 |
|
|
|
6050 |
// Included from: src/javascript/runtime/html5/Runtime.js
|
|
|
6051 |
|
|
|
6052 |
/**
|
|
|
6053 |
* Runtime.js
|
|
|
6054 |
*
|
|
|
6055 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6056 |
* Released under GPL License.
|
|
|
6057 |
*
|
|
|
6058 |
* License: http://www.plupload.com/license
|
|
|
6059 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6060 |
*/
|
|
|
6061 |
|
|
|
6062 |
/*global File:true */
|
|
|
6063 |
|
|
|
6064 |
/**
|
|
|
6065 |
Defines constructor for HTML5 runtime.
|
|
|
6066 |
|
|
|
6067 |
@class moxie/runtime/html5/Runtime
|
|
|
6068 |
@private
|
|
|
6069 |
*/
|
|
|
6070 |
define("moxie/runtime/html5/Runtime", [
|
|
|
6071 |
"moxie/core/utils/Basic",
|
|
|
6072 |
"moxie/core/Exceptions",
|
|
|
6073 |
"moxie/runtime/Runtime",
|
|
|
6074 |
"moxie/core/utils/Env"
|
|
|
6075 |
], function(Basic, x, Runtime, Env) {
|
|
|
6076 |
|
|
|
6077 |
var type = "html5", extensions = {};
|
|
|
6078 |
|
|
|
6079 |
function Html5Runtime(options) {
|
|
|
6080 |
var I = this
|
|
|
6081 |
, Test = Runtime.capTest
|
|
|
6082 |
, True = Runtime.capTrue
|
|
|
6083 |
;
|
|
|
6084 |
|
|
|
6085 |
var caps = Basic.extend({
|
|
|
6086 |
access_binary: Test(window.FileReader || window.File && window.File.getAsDataURL),
|
|
|
6087 |
access_image_binary: function() {
|
|
|
6088 |
return I.can('access_binary') && !!extensions.Image;
|
|
|
6089 |
},
|
|
|
6090 |
display_media: Test(Env.can('create_canvas') || Env.can('use_data_uri_over32kb')),
|
|
|
6091 |
do_cors: Test(window.XMLHttpRequest && 'withCredentials' in new XMLHttpRequest()),
|
|
|
6092 |
drag_and_drop: Test(function() {
|
|
|
6093 |
// this comes directly from Modernizr: http://www.modernizr.com/
|
|
|
6094 |
var div = document.createElement('div');
|
|
|
6095 |
// IE has support for drag and drop since version 5, but doesn't support dropping files from desktop
|
|
|
6096 |
return (('draggable' in div) || ('ondragstart' in div && 'ondrop' in div)) && (Env.browser !== 'IE' || Env.version > 9);
|
|
|
6097 |
}()),
|
|
|
6098 |
filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest
|
|
|
6099 |
return (Env.browser === 'Chrome' && Env.version >= 28) || (Env.browser === 'IE' && Env.version >= 10);
|
|
|
6100 |
}()),
|
|
|
6101 |
return_response_headers: True,
|
|
|
6102 |
return_response_type: function(responseType) {
|
|
|
6103 |
if (responseType === 'json' && !!window.JSON) { // we can fake this one even if it's not supported
|
|
|
6104 |
return true;
|
|
|
6105 |
}
|
|
|
6106 |
return Env.can('return_response_type', responseType);
|
|
|
6107 |
},
|
|
|
6108 |
return_status_code: True,
|
|
|
6109 |
report_upload_progress: Test(window.XMLHttpRequest && new XMLHttpRequest().upload),
|
|
|
6110 |
resize_image: function() {
|
|
|
6111 |
return I.can('access_binary') && Env.can('create_canvas');
|
|
|
6112 |
},
|
|
|
6113 |
select_file: function() {
|
|
|
6114 |
return Env.can('use_fileinput') && window.File;
|
|
|
6115 |
},
|
|
|
6116 |
select_folder: function() {
|
|
|
6117 |
return I.can('select_file') && Env.browser === 'Chrome' && Env.version >= 21;
|
|
|
6118 |
},
|
|
|
6119 |
select_multiple: function() {
|
|
|
6120 |
// it is buggy on Safari Windows and iOS
|
|
|
6121 |
return I.can('select_file') &&
|
|
|
6122 |
!(Env.browser === 'Safari' && Env.os === 'Windows') &&
|
|
|
6123 |
!(Env.os === 'iOS' && Env.verComp(Env.osVersion, "7.0.4", '<'));
|
|
|
6124 |
},
|
|
|
6125 |
send_binary_string: Test(window.XMLHttpRequest && (new XMLHttpRequest().sendAsBinary || (window.Uint8Array && window.ArrayBuffer))),
|
|
|
6126 |
send_custom_headers: Test(window.XMLHttpRequest),
|
|
|
6127 |
send_multipart: function() {
|
|
|
6128 |
return !!(window.XMLHttpRequest && new XMLHttpRequest().upload && window.FormData) || I.can('send_binary_string');
|
|
|
6129 |
},
|
|
|
6130 |
slice_blob: Test(window.File && (File.prototype.mozSlice || File.prototype.webkitSlice || File.prototype.slice)),
|
|
|
6131 |
stream_upload: function(){
|
|
|
6132 |
return I.can('slice_blob') && I.can('send_multipart');
|
|
|
6133 |
},
|
|
|
6134 |
summon_file_dialog: Test(function() { // yeah... some dirty sniffing here...
|
|
|
6135 |
return (Env.browser === 'Firefox' && Env.version >= 4) ||
|
|
|
6136 |
(Env.browser === 'Opera' && Env.version >= 12) ||
|
|
|
6137 |
(Env.browser === 'IE' && Env.version >= 10) ||
|
|
|
6138 |
!!~Basic.inArray(Env.browser, ['Chrome', 'Safari']);
|
|
|
6139 |
}()),
|
|
|
6140 |
upload_filesize: True
|
|
|
6141 |
},
|
|
|
6142 |
arguments[2]
|
|
|
6143 |
);
|
|
|
6144 |
|
|
|
6145 |
Runtime.call(this, options, (arguments[1] || type), caps);
|
|
|
6146 |
|
|
|
6147 |
|
|
|
6148 |
Basic.extend(this, {
|
|
|
6149 |
|
|
|
6150 |
init : function() {
|
|
|
6151 |
this.trigger("Init");
|
|
|
6152 |
},
|
|
|
6153 |
|
|
|
6154 |
destroy: (function(destroy) { // extend default destroy method
|
|
|
6155 |
return function() {
|
|
|
6156 |
destroy.call(I);
|
|
|
6157 |
destroy = I = null;
|
|
|
6158 |
};
|
|
|
6159 |
}(this.destroy))
|
|
|
6160 |
});
|
|
|
6161 |
|
|
|
6162 |
Basic.extend(this.getShim(), extensions);
|
|
|
6163 |
}
|
|
|
6164 |
|
|
|
6165 |
Runtime.addConstructor(type, Html5Runtime);
|
|
|
6166 |
|
|
|
6167 |
return extensions;
|
|
|
6168 |
});
|
|
|
6169 |
|
|
|
6170 |
// Included from: src/javascript/runtime/html5/file/Blob.js
|
|
|
6171 |
|
|
|
6172 |
/**
|
|
|
6173 |
* Blob.js
|
|
|
6174 |
*
|
|
|
6175 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6176 |
* Released under GPL License.
|
|
|
6177 |
*
|
|
|
6178 |
* License: http://www.plupload.com/license
|
|
|
6179 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6180 |
*/
|
|
|
6181 |
|
|
|
6182 |
/**
|
|
|
6183 |
@class moxie/runtime/html5/file/Blob
|
|
|
6184 |
@private
|
|
|
6185 |
*/
|
|
|
6186 |
define("moxie/runtime/html5/file/Blob", [
|
|
|
6187 |
"moxie/runtime/html5/Runtime",
|
|
|
6188 |
"moxie/file/Blob"
|
|
|
6189 |
], function(extensions, Blob) {
|
|
|
6190 |
|
|
|
6191 |
function HTML5Blob() {
|
|
|
6192 |
function w3cBlobSlice(blob, start, end) {
|
|
|
6193 |
var blobSlice;
|
|
|
6194 |
|
|
|
6195 |
if (window.File.prototype.slice) {
|
|
|
6196 |
try {
|
|
|
6197 |
blob.slice(); // depricated version will throw WRONG_ARGUMENTS_ERR exception
|
|
|
6198 |
return blob.slice(start, end);
|
|
|
6199 |
} catch (e) {
|
|
|
6200 |
// depricated slice method
|
|
|
6201 |
return blob.slice(start, end - start);
|
|
|
6202 |
}
|
|
|
6203 |
// slice method got prefixed: https://bugzilla.mozilla.org/show_bug.cgi?id=649672
|
|
|
6204 |
} else if ((blobSlice = window.File.prototype.webkitSlice || window.File.prototype.mozSlice)) {
|
|
|
6205 |
return blobSlice.call(blob, start, end);
|
|
|
6206 |
} else {
|
|
|
6207 |
return null; // or throw some exception
|
|
|
6208 |
}
|
|
|
6209 |
}
|
|
|
6210 |
|
|
|
6211 |
this.slice = function() {
|
|
|
6212 |
return new Blob(this.getRuntime().uid, w3cBlobSlice.apply(this, arguments));
|
|
|
6213 |
};
|
|
|
6214 |
}
|
|
|
6215 |
|
|
|
6216 |
return (extensions.Blob = HTML5Blob);
|
|
|
6217 |
});
|
|
|
6218 |
|
|
|
6219 |
// Included from: src/javascript/core/utils/Events.js
|
|
|
6220 |
|
|
|
6221 |
/**
|
|
|
6222 |
* Events.js
|
|
|
6223 |
*
|
|
|
6224 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6225 |
* Released under GPL License.
|
|
|
6226 |
*
|
|
|
6227 |
* License: http://www.plupload.com/license
|
|
|
6228 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6229 |
*/
|
|
|
6230 |
|
|
|
6231 |
define('moxie/core/utils/Events', [
|
|
|
6232 |
'moxie/core/utils/Basic'
|
|
|
6233 |
], function(Basic) {
|
|
|
6234 |
var eventhash = {}, uid = 'moxie_' + Basic.guid();
|
|
|
6235 |
|
|
|
6236 |
// IE W3C like event funcs
|
|
|
6237 |
function preventDefault() {
|
|
|
6238 |
this.returnValue = false;
|
|
|
6239 |
}
|
|
|
6240 |
|
|
|
6241 |
function stopPropagation() {
|
|
|
6242 |
this.cancelBubble = true;
|
|
|
6243 |
}
|
|
|
6244 |
|
|
|
6245 |
/**
|
|
|
6246 |
Adds an event handler to the specified object and store reference to the handler
|
|
|
6247 |
in objects internal Plupload registry (@see removeEvent).
|
|
|
6248 |
|
|
|
6249 |
@method addEvent
|
|
|
6250 |
@for Utils
|
|
|
6251 |
@static
|
|
|
6252 |
@param {Object} obj DOM element like object to add handler to.
|
|
|
6253 |
@param {String} name Name to add event listener to.
|
|
|
6254 |
@param {Function} callback Function to call when event occurs.
|
|
|
6255 |
@param {String} [key] that might be used to add specifity to the event record.
|
|
|
6256 |
*/
|
|
|
6257 |
var addEvent = function(obj, name, callback, key) {
|
|
|
6258 |
var func, events;
|
|
|
6259 |
|
|
|
6260 |
name = name.toLowerCase();
|
|
|
6261 |
|
|
|
6262 |
// Add event listener
|
|
|
6263 |
if (obj.addEventListener) {
|
|
|
6264 |
func = callback;
|
|
|
6265 |
|
|
|
6266 |
obj.addEventListener(name, func, false);
|
|
|
6267 |
} else if (obj.attachEvent) {
|
|
|
6268 |
func = function() {
|
|
|
6269 |
var evt = window.event;
|
|
|
6270 |
|
|
|
6271 |
if (!evt.target) {
|
|
|
6272 |
evt.target = evt.srcElement;
|
|
|
6273 |
}
|
|
|
6274 |
|
|
|
6275 |
evt.preventDefault = preventDefault;
|
|
|
6276 |
evt.stopPropagation = stopPropagation;
|
|
|
6277 |
|
|
|
6278 |
callback(evt);
|
|
|
6279 |
};
|
|
|
6280 |
|
|
|
6281 |
obj.attachEvent('on' + name, func);
|
|
|
6282 |
}
|
|
|
6283 |
|
|
|
6284 |
// Log event handler to objects internal mOxie registry
|
|
|
6285 |
if (!obj[uid]) {
|
|
|
6286 |
obj[uid] = Basic.guid();
|
|
|
6287 |
}
|
|
|
6288 |
|
|
|
6289 |
if (!eventhash.hasOwnProperty(obj[uid])) {
|
|
|
6290 |
eventhash[obj[uid]] = {};
|
|
|
6291 |
}
|
|
|
6292 |
|
|
|
6293 |
events = eventhash[obj[uid]];
|
|
|
6294 |
|
|
|
6295 |
if (!events.hasOwnProperty(name)) {
|
|
|
6296 |
events[name] = [];
|
|
|
6297 |
}
|
|
|
6298 |
|
|
|
6299 |
events[name].push({
|
|
|
6300 |
func: func,
|
|
|
6301 |
orig: callback, // store original callback for IE
|
|
|
6302 |
key: key
|
|
|
6303 |
});
|
|
|
6304 |
};
|
|
|
6305 |
|
|
|
6306 |
|
|
|
6307 |
/**
|
|
|
6308 |
Remove event handler from the specified object. If third argument (callback)
|
|
|
6309 |
is not specified remove all events with the specified name.
|
|
|
6310 |
|
|
|
6311 |
@method removeEvent
|
|
|
6312 |
@static
|
|
|
6313 |
@param {Object} obj DOM element to remove event listener(s) from.
|
|
|
6314 |
@param {String} name Name of event listener to remove.
|
|
|
6315 |
@param {Function|String} [callback] might be a callback or unique key to match.
|
|
|
6316 |
*/
|
|
|
6317 |
var removeEvent = function(obj, name, callback) {
|
|
|
6318 |
var type, undef;
|
|
|
6319 |
|
|
|
6320 |
name = name.toLowerCase();
|
|
|
6321 |
|
|
|
6322 |
if (obj[uid] && eventhash[obj[uid]] && eventhash[obj[uid]][name]) {
|
|
|
6323 |
type = eventhash[obj[uid]][name];
|
|
|
6324 |
} else {
|
|
|
6325 |
return;
|
|
|
6326 |
}
|
|
|
6327 |
|
|
|
6328 |
for (var i = type.length - 1; i >= 0; i--) {
|
|
|
6329 |
// undefined or not, key should match
|
|
|
6330 |
if (type[i].orig === callback || type[i].key === callback) {
|
|
|
6331 |
if (obj.removeEventListener) {
|
|
|
6332 |
obj.removeEventListener(name, type[i].func, false);
|
|
|
6333 |
} else if (obj.detachEvent) {
|
|
|
6334 |
obj.detachEvent('on'+name, type[i].func);
|
|
|
6335 |
}
|
|
|
6336 |
|
|
|
6337 |
type[i].orig = null;
|
|
|
6338 |
type[i].func = null;
|
|
|
6339 |
type.splice(i, 1);
|
|
|
6340 |
|
|
|
6341 |
// If callback was passed we are done here, otherwise proceed
|
|
|
6342 |
if (callback !== undef) {
|
|
|
6343 |
break;
|
|
|
6344 |
}
|
|
|
6345 |
}
|
|
|
6346 |
}
|
|
|
6347 |
|
|
|
6348 |
// If event array got empty, remove it
|
|
|
6349 |
if (!type.length) {
|
|
|
6350 |
delete eventhash[obj[uid]][name];
|
|
|
6351 |
}
|
|
|
6352 |
|
|
|
6353 |
// If mOxie registry has become empty, remove it
|
|
|
6354 |
if (Basic.isEmptyObj(eventhash[obj[uid]])) {
|
|
|
6355 |
delete eventhash[obj[uid]];
|
|
|
6356 |
|
|
|
6357 |
// IE doesn't let you remove DOM object property with - delete
|
|
|
6358 |
try {
|
|
|
6359 |
delete obj[uid];
|
|
|
6360 |
} catch(e) {
|
|
|
6361 |
obj[uid] = undef;
|
|
|
6362 |
}
|
|
|
6363 |
}
|
|
|
6364 |
};
|
|
|
6365 |
|
|
|
6366 |
|
|
|
6367 |
/**
|
|
|
6368 |
Remove all kind of events from the specified object
|
|
|
6369 |
|
|
|
6370 |
@method removeAllEvents
|
|
|
6371 |
@static
|
|
|
6372 |
@param {Object} obj DOM element to remove event listeners from.
|
|
|
6373 |
@param {String} [key] unique key to match, when removing events.
|
|
|
6374 |
*/
|
|
|
6375 |
var removeAllEvents = function(obj, key) {
|
|
|
6376 |
if (!obj || !obj[uid]) {
|
|
|
6377 |
return;
|
|
|
6378 |
}
|
|
|
6379 |
|
|
|
6380 |
Basic.each(eventhash[obj[uid]], function(events, name) {
|
|
|
6381 |
removeEvent(obj, name, key);
|
|
|
6382 |
});
|
|
|
6383 |
};
|
|
|
6384 |
|
|
|
6385 |
return {
|
|
|
6386 |
addEvent: addEvent,
|
|
|
6387 |
removeEvent: removeEvent,
|
|
|
6388 |
removeAllEvents: removeAllEvents
|
|
|
6389 |
};
|
|
|
6390 |
});
|
|
|
6391 |
|
|
|
6392 |
// Included from: src/javascript/runtime/html5/file/FileInput.js
|
|
|
6393 |
|
|
|
6394 |
/**
|
|
|
6395 |
* FileInput.js
|
|
|
6396 |
*
|
|
|
6397 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6398 |
* Released under GPL License.
|
|
|
6399 |
*
|
|
|
6400 |
* License: http://www.plupload.com/license
|
|
|
6401 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6402 |
*/
|
|
|
6403 |
|
|
|
6404 |
/**
|
|
|
6405 |
@class moxie/runtime/html5/file/FileInput
|
|
|
6406 |
@private
|
|
|
6407 |
*/
|
|
|
6408 |
define("moxie/runtime/html5/file/FileInput", [
|
|
|
6409 |
"moxie/runtime/html5/Runtime",
|
|
|
6410 |
"moxie/core/utils/Basic",
|
|
|
6411 |
"moxie/core/utils/Dom",
|
|
|
6412 |
"moxie/core/utils/Events",
|
|
|
6413 |
"moxie/core/utils/Mime",
|
|
|
6414 |
"moxie/core/utils/Env"
|
|
|
6415 |
], function(extensions, Basic, Dom, Events, Mime, Env) {
|
|
|
6416 |
|
|
|
6417 |
function FileInput() {
|
|
|
6418 |
var _files = [], _options;
|
|
|
6419 |
|
|
|
6420 |
Basic.extend(this, {
|
|
|
6421 |
init: function(options) {
|
|
|
6422 |
var comp = this, I = comp.getRuntime(), input, shimContainer, mimes, browseButton, zIndex, top;
|
|
|
6423 |
|
|
|
6424 |
_options = options;
|
|
|
6425 |
_files = [];
|
|
|
6426 |
|
|
|
6427 |
// figure out accept string
|
|
|
6428 |
mimes = _options.accept.mimes || Mime.extList2mimes(_options.accept, I.can('filter_by_extension'));
|
|
|
6429 |
|
|
|
6430 |
shimContainer = I.getShimContainer();
|
|
|
6431 |
|
|
|
6432 |
shimContainer.innerHTML = '<input id="' + I.uid +'" type="file" style="font-size:999px;opacity:0;"' +
|
|
|
6433 |
(_options.multiple && I.can('select_multiple') ? 'multiple' : '') +
|
|
|
6434 |
(_options.directory && I.can('select_folder') ? 'webkitdirectory directory' : '') + // Chrome 11+
|
|
|
6435 |
(mimes ? ' accept="' + mimes.join(',') + '"' : '') + ' />';
|
|
|
6436 |
|
|
|
6437 |
input = Dom.get(I.uid);
|
|
|
6438 |
|
|
|
6439 |
// prepare file input to be placed underneath the browse_button element
|
|
|
6440 |
Basic.extend(input.style, {
|
|
|
6441 |
position: 'absolute',
|
|
|
6442 |
top: 0,
|
|
|
6443 |
left: 0,
|
|
|
6444 |
width: '100%',
|
|
|
6445 |
height: '100%'
|
|
|
6446 |
});
|
|
|
6447 |
|
|
|
6448 |
|
|
|
6449 |
browseButton = Dom.get(_options.browse_button);
|
|
|
6450 |
|
|
|
6451 |
// Route click event to the input[type=file] element for browsers that support such behavior
|
|
|
6452 |
if (I.can('summon_file_dialog')) {
|
|
|
6453 |
if (Dom.getStyle(browseButton, 'position') === 'static') {
|
|
|
6454 |
browseButton.style.position = 'relative';
|
|
|
6455 |
}
|
|
|
6456 |
|
|
|
6457 |
zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 1;
|
|
|
6458 |
|
|
|
6459 |
browseButton.style.zIndex = zIndex;
|
|
|
6460 |
shimContainer.style.zIndex = zIndex - 1;
|
|
|
6461 |
|
|
|
6462 |
Events.addEvent(browseButton, 'click', function(e) {
|
|
|
6463 |
var input = Dom.get(I.uid);
|
|
|
6464 |
if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file]
|
|
|
6465 |
input.click();
|
|
|
6466 |
}
|
|
|
6467 |
e.preventDefault();
|
|
|
6468 |
}, comp.uid);
|
|
|
6469 |
}
|
|
|
6470 |
|
|
|
6471 |
/* Since we have to place input[type=file] on top of the browse_button for some browsers,
|
|
|
6472 |
browse_button loses interactivity, so we restore it here */
|
|
|
6473 |
top = I.can('summon_file_dialog') ? browseButton : shimContainer;
|
|
|
6474 |
|
|
|
6475 |
Events.addEvent(top, 'mouseover', function() {
|
|
|
6476 |
comp.trigger('mouseenter');
|
|
|
6477 |
}, comp.uid);
|
|
|
6478 |
|
|
|
6479 |
Events.addEvent(top, 'mouseout', function() {
|
|
|
6480 |
comp.trigger('mouseleave');
|
|
|
6481 |
}, comp.uid);
|
|
|
6482 |
|
|
|
6483 |
Events.addEvent(top, 'mousedown', function() {
|
|
|
6484 |
comp.trigger('mousedown');
|
|
|
6485 |
}, comp.uid);
|
|
|
6486 |
|
|
|
6487 |
Events.addEvent(Dom.get(_options.container), 'mouseup', function() {
|
|
|
6488 |
comp.trigger('mouseup');
|
|
|
6489 |
}, comp.uid);
|
|
|
6490 |
|
|
|
6491 |
|
|
|
6492 |
input.onchange = function onChange() { // there should be only one handler for this
|
|
|
6493 |
_files = [];
|
|
|
6494 |
|
|
|
6495 |
if (_options.directory) {
|
|
|
6496 |
// folders are represented by dots, filter them out (Chrome 11+)
|
|
|
6497 |
Basic.each(this.files, function(file) {
|
|
|
6498 |
if (file.name !== ".") { // if it doesn't looks like a folder
|
|
|
6499 |
_files.push(file);
|
|
|
6500 |
}
|
|
|
6501 |
});
|
|
|
6502 |
} else {
|
|
|
6503 |
_files = [].slice.call(this.files);
|
|
|
6504 |
}
|
|
|
6505 |
|
|
|
6506 |
// clearing the value enables the user to select the same file again if they want to
|
|
|
6507 |
if (Env.browser !== 'IE' && Env.browser !== 'IEMobile') {
|
|
|
6508 |
this.value = '';
|
|
|
6509 |
} else {
|
|
|
6510 |
// in IE input[type="file"] is read-only so the only way to reset it is to re-insert it
|
|
|
6511 |
var clone = this.cloneNode(true);
|
|
|
6512 |
this.parentNode.replaceChild(clone, this);
|
|
|
6513 |
clone.onchange = onChange;
|
|
|
6514 |
}
|
|
|
6515 |
comp.trigger('change');
|
|
|
6516 |
};
|
|
|
6517 |
|
|
|
6518 |
// ready event is perfectly asynchronous
|
|
|
6519 |
comp.trigger({
|
|
|
6520 |
type: 'ready',
|
|
|
6521 |
async: true
|
|
|
6522 |
});
|
|
|
6523 |
|
|
|
6524 |
shimContainer = null;
|
|
|
6525 |
},
|
|
|
6526 |
|
|
|
6527 |
getFiles: function() {
|
|
|
6528 |
return _files;
|
|
|
6529 |
},
|
|
|
6530 |
|
|
|
6531 |
disable: function(state) {
|
|
|
6532 |
var I = this.getRuntime(), input;
|
|
|
6533 |
|
|
|
6534 |
if ((input = Dom.get(I.uid))) {
|
|
|
6535 |
input.disabled = !!state;
|
|
|
6536 |
}
|
|
|
6537 |
},
|
|
|
6538 |
|
|
|
6539 |
destroy: function() {
|
|
|
6540 |
var I = this.getRuntime()
|
|
|
6541 |
, shim = I.getShim()
|
|
|
6542 |
, shimContainer = I.getShimContainer()
|
|
|
6543 |
;
|
|
|
6544 |
|
|
|
6545 |
Events.removeAllEvents(shimContainer, this.uid);
|
|
|
6546 |
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid);
|
|
|
6547 |
Events.removeAllEvents(_options && Dom.get(_options.browse_button), this.uid);
|
|
|
6548 |
|
|
|
6549 |
if (shimContainer) {
|
|
|
6550 |
shimContainer.innerHTML = '';
|
|
|
6551 |
}
|
|
|
6552 |
|
|
|
6553 |
shim.removeInstance(this.uid);
|
|
|
6554 |
|
|
|
6555 |
_files = _options = shimContainer = shim = null;
|
|
|
6556 |
}
|
|
|
6557 |
});
|
|
|
6558 |
}
|
|
|
6559 |
|
|
|
6560 |
return (extensions.FileInput = FileInput);
|
|
|
6561 |
});
|
|
|
6562 |
|
|
|
6563 |
// Included from: src/javascript/runtime/html5/file/FileDrop.js
|
|
|
6564 |
|
|
|
6565 |
/**
|
|
|
6566 |
* FileDrop.js
|
|
|
6567 |
*
|
|
|
6568 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6569 |
* Released under GPL License.
|
|
|
6570 |
*
|
|
|
6571 |
* License: http://www.plupload.com/license
|
|
|
6572 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6573 |
*/
|
|
|
6574 |
|
|
|
6575 |
/**
|
|
|
6576 |
@class moxie/runtime/html5/file/FileDrop
|
|
|
6577 |
@private
|
|
|
6578 |
*/
|
|
|
6579 |
define("moxie/runtime/html5/file/FileDrop", [
|
|
|
6580 |
"moxie/runtime/html5/Runtime",
|
|
|
6581 |
"moxie/core/utils/Basic",
|
|
|
6582 |
"moxie/core/utils/Dom",
|
|
|
6583 |
"moxie/core/utils/Events",
|
|
|
6584 |
"moxie/core/utils/Mime"
|
|
|
6585 |
], function(extensions, Basic, Dom, Events, Mime) {
|
|
|
6586 |
|
|
|
6587 |
function FileDrop() {
|
|
|
6588 |
var _files = [], _allowedExts = [], _options;
|
|
|
6589 |
|
|
|
6590 |
Basic.extend(this, {
|
|
|
6591 |
init: function(options) {
|
|
|
6592 |
var comp = this, dropZone;
|
|
|
6593 |
|
|
|
6594 |
_options = options;
|
|
|
6595 |
_allowedExts = _extractExts(_options.accept);
|
|
|
6596 |
dropZone = _options.container;
|
|
|
6597 |
|
|
|
6598 |
Events.addEvent(dropZone, 'dragover', function(e) {
|
|
|
6599 |
if (!_hasFiles(e)) {
|
|
|
6600 |
return;
|
|
|
6601 |
}
|
|
|
6602 |
e.preventDefault();
|
|
|
6603 |
e.dataTransfer.dropEffect = 'copy';
|
|
|
6604 |
}, comp.uid);
|
|
|
6605 |
|
|
|
6606 |
Events.addEvent(dropZone, 'drop', function(e) {
|
|
|
6607 |
if (!_hasFiles(e)) {
|
|
|
6608 |
return;
|
|
|
6609 |
}
|
|
|
6610 |
e.preventDefault();
|
|
|
6611 |
|
|
|
6612 |
_files = [];
|
|
|
6613 |
|
|
|
6614 |
// Chrome 21+ accepts folders via Drag'n'Drop
|
|
|
6615 |
if (e.dataTransfer.items && e.dataTransfer.items[0].webkitGetAsEntry) {
|
|
|
6616 |
_readItems(e.dataTransfer.items, function() {
|
|
|
6617 |
comp.trigger("drop");
|
|
|
6618 |
});
|
|
|
6619 |
} else {
|
|
|
6620 |
Basic.each(e.dataTransfer.files, function(file) {
|
|
|
6621 |
if (_isAcceptable(file)) {
|
|
|
6622 |
_files.push(file);
|
|
|
6623 |
}
|
|
|
6624 |
});
|
|
|
6625 |
comp.trigger("drop");
|
|
|
6626 |
}
|
|
|
6627 |
}, comp.uid);
|
|
|
6628 |
|
|
|
6629 |
Events.addEvent(dropZone, 'dragenter', function(e) {
|
|
|
6630 |
comp.trigger("dragenter");
|
|
|
6631 |
}, comp.uid);
|
|
|
6632 |
|
|
|
6633 |
Events.addEvent(dropZone, 'dragleave', function(e) {
|
|
|
6634 |
comp.trigger("dragleave");
|
|
|
6635 |
}, comp.uid);
|
|
|
6636 |
},
|
|
|
6637 |
|
|
|
6638 |
getFiles: function() {
|
|
|
6639 |
return _files;
|
|
|
6640 |
},
|
|
|
6641 |
|
|
|
6642 |
destroy: function() {
|
|
|
6643 |
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid);
|
|
|
6644 |
_files = _allowedExts = _options = null;
|
|
|
6645 |
}
|
|
|
6646 |
});
|
|
|
6647 |
|
|
|
6648 |
|
|
|
6649 |
function _hasFiles(e) {
|
|
|
6650 |
if (!e.dataTransfer || !e.dataTransfer.types) { // e.dataTransfer.files is not available in Gecko during dragover
|
|
|
6651 |
return false;
|
|
|
6652 |
}
|
|
|
6653 |
|
|
|
6654 |
var types = Basic.toArray(e.dataTransfer.types || []);
|
|
|
6655 |
|
|
|
6656 |
return Basic.inArray("Files", types) !== -1 ||
|
|
|
6657 |
Basic.inArray("public.file-url", types) !== -1 || // Safari < 5
|
|
|
6658 |
Basic.inArray("application/x-moz-file", types) !== -1 // Gecko < 1.9.2 (< Firefox 3.6)
|
|
|
6659 |
;
|
|
|
6660 |
}
|
|
|
6661 |
|
|
|
6662 |
|
|
|
6663 |
function _extractExts(accept) {
|
|
|
6664 |
var exts = [];
|
|
|
6665 |
for (var i = 0; i < accept.length; i++) {
|
|
|
6666 |
[].push.apply(exts, accept[i].extensions.split(/\s*,\s*/));
|
|
|
6667 |
}
|
|
|
6668 |
return Basic.inArray('*', exts) === -1 ? exts : [];
|
|
|
6669 |
}
|
|
|
6670 |
|
|
|
6671 |
|
|
|
6672 |
function _isAcceptable(file) {
|
|
|
6673 |
if (!_allowedExts.length) {
|
|
|
6674 |
return true;
|
|
|
6675 |
}
|
|
|
6676 |
var ext = Mime.getFileExtension(file.name);
|
|
|
6677 |
return !ext || Basic.inArray(ext, _allowedExts) !== -1;
|
|
|
6678 |
}
|
|
|
6679 |
|
|
|
6680 |
|
|
|
6681 |
function _readItems(items, cb) {
|
|
|
6682 |
var entries = [];
|
|
|
6683 |
Basic.each(items, function(item) {
|
|
|
6684 |
var entry = item.webkitGetAsEntry();
|
|
|
6685 |
// Address #998 (https://code.google.com/p/chromium/issues/detail?id=332579)
|
|
|
6686 |
if (entry) {
|
|
|
6687 |
// file() fails on OSX when the filename contains a special character (e.g. umlaut): see #61
|
|
|
6688 |
if (entry.isFile) {
|
|
|
6689 |
var file = item.getAsFile();
|
|
|
6690 |
if (_isAcceptable(file)) {
|
|
|
6691 |
_files.push(file);
|
|
|
6692 |
}
|
|
|
6693 |
} else {
|
|
|
6694 |
entries.push(entry);
|
|
|
6695 |
}
|
|
|
6696 |
}
|
|
|
6697 |
});
|
|
|
6698 |
|
|
|
6699 |
if (entries.length) {
|
|
|
6700 |
_readEntries(entries, cb);
|
|
|
6701 |
} else {
|
|
|
6702 |
cb();
|
|
|
6703 |
}
|
|
|
6704 |
}
|
|
|
6705 |
|
|
|
6706 |
|
|
|
6707 |
function _readEntries(entries, cb) {
|
|
|
6708 |
var queue = [];
|
|
|
6709 |
Basic.each(entries, function(entry) {
|
|
|
6710 |
queue.push(function(cbcb) {
|
|
|
6711 |
_readEntry(entry, cbcb);
|
|
|
6712 |
});
|
|
|
6713 |
});
|
|
|
6714 |
Basic.inSeries(queue, function() {
|
|
|
6715 |
cb();
|
|
|
6716 |
});
|
|
|
6717 |
}
|
|
|
6718 |
|
|
|
6719 |
|
|
|
6720 |
function _readEntry(entry, cb) {
|
|
|
6721 |
if (entry.isFile) {
|
|
|
6722 |
entry.file(function(file) {
|
|
|
6723 |
if (_isAcceptable(file)) {
|
|
|
6724 |
_files.push(file);
|
|
|
6725 |
}
|
|
|
6726 |
cb();
|
|
|
6727 |
}, function() {
|
|
|
6728 |
// fire an error event maybe
|
|
|
6729 |
cb();
|
|
|
6730 |
});
|
|
|
6731 |
} else if (entry.isDirectory) {
|
|
|
6732 |
_readDirEntry(entry, cb);
|
|
|
6733 |
} else {
|
|
|
6734 |
cb(); // not file, not directory? what then?..
|
|
|
6735 |
}
|
|
|
6736 |
}
|
|
|
6737 |
|
|
|
6738 |
|
|
|
6739 |
function _readDirEntry(dirEntry, cb) {
|
|
|
6740 |
var entries = [], dirReader = dirEntry.createReader();
|
|
|
6741 |
|
|
|
6742 |
// keep quering recursively till no more entries
|
|
|
6743 |
function getEntries(cbcb) {
|
|
|
6744 |
dirReader.readEntries(function(moreEntries) {
|
|
|
6745 |
if (moreEntries.length) {
|
|
|
6746 |
[].push.apply(entries, moreEntries);
|
|
|
6747 |
getEntries(cbcb);
|
|
|
6748 |
} else {
|
|
|
6749 |
cbcb();
|
|
|
6750 |
}
|
|
|
6751 |
}, cbcb);
|
|
|
6752 |
}
|
|
|
6753 |
|
|
|
6754 |
// ...and you thought FileReader was crazy...
|
|
|
6755 |
getEntries(function() {
|
|
|
6756 |
_readEntries(entries, cb);
|
|
|
6757 |
});
|
|
|
6758 |
}
|
|
|
6759 |
}
|
|
|
6760 |
|
|
|
6761 |
return (extensions.FileDrop = FileDrop);
|
|
|
6762 |
});
|
|
|
6763 |
|
|
|
6764 |
// Included from: src/javascript/runtime/html5/file/FileReader.js
|
|
|
6765 |
|
|
|
6766 |
/**
|
|
|
6767 |
* FileReader.js
|
|
|
6768 |
*
|
|
|
6769 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6770 |
* Released under GPL License.
|
|
|
6771 |
*
|
|
|
6772 |
* License: http://www.plupload.com/license
|
|
|
6773 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6774 |
*/
|
|
|
6775 |
|
|
|
6776 |
/**
|
|
|
6777 |
@class moxie/runtime/html5/file/FileReader
|
|
|
6778 |
@private
|
|
|
6779 |
*/
|
|
|
6780 |
define("moxie/runtime/html5/file/FileReader", [
|
|
|
6781 |
"moxie/runtime/html5/Runtime",
|
|
|
6782 |
"moxie/core/utils/Encode",
|
|
|
6783 |
"moxie/core/utils/Basic"
|
|
|
6784 |
], function(extensions, Encode, Basic) {
|
|
|
6785 |
|
|
|
6786 |
function FileReader() {
|
|
|
6787 |
var _fr, _convertToBinary = false;
|
|
|
6788 |
|
|
|
6789 |
Basic.extend(this, {
|
|
|
6790 |
|
|
|
6791 |
read: function(op, blob) {
|
|
|
6792 |
var target = this;
|
|
|
6793 |
|
|
|
6794 |
_fr = new window.FileReader();
|
|
|
6795 |
|
|
|
6796 |
_fr.addEventListener('progress', function(e) {
|
|
|
6797 |
target.trigger(e);
|
|
|
6798 |
});
|
|
|
6799 |
|
|
|
6800 |
_fr.addEventListener('load', function(e) {
|
|
|
6801 |
target.trigger(e);
|
|
|
6802 |
});
|
|
|
6803 |
|
|
|
6804 |
_fr.addEventListener('error', function(e) {
|
|
|
6805 |
target.trigger(e, _fr.error);
|
|
|
6806 |
});
|
|
|
6807 |
|
|
|
6808 |
_fr.addEventListener('loadend', function() {
|
|
|
6809 |
_fr = null;
|
|
|
6810 |
});
|
|
|
6811 |
|
|
|
6812 |
if (Basic.typeOf(_fr[op]) === 'function') {
|
|
|
6813 |
_convertToBinary = false;
|
|
|
6814 |
_fr[op](blob.getSource());
|
|
|
6815 |
} else if (op === 'readAsBinaryString') { // readAsBinaryString is depricated in general and never existed in IE10+
|
|
|
6816 |
_convertToBinary = true;
|
|
|
6817 |
_fr.readAsDataURL(blob.getSource());
|
|
|
6818 |
}
|
|
|
6819 |
},
|
|
|
6820 |
|
|
|
6821 |
getResult: function() {
|
|
|
6822 |
return _fr && _fr.result ? (_convertToBinary ? _toBinary(_fr.result) : _fr.result) : null;
|
|
|
6823 |
},
|
|
|
6824 |
|
|
|
6825 |
abort: function() {
|
|
|
6826 |
if (_fr) {
|
|
|
6827 |
_fr.abort();
|
|
|
6828 |
}
|
|
|
6829 |
},
|
|
|
6830 |
|
|
|
6831 |
destroy: function() {
|
|
|
6832 |
_fr = null;
|
|
|
6833 |
}
|
|
|
6834 |
});
|
|
|
6835 |
|
|
|
6836 |
function _toBinary(str) {
|
|
|
6837 |
return Encode.atob(str.substring(str.indexOf('base64,') + 7));
|
|
|
6838 |
}
|
|
|
6839 |
}
|
|
|
6840 |
|
|
|
6841 |
return (extensions.FileReader = FileReader);
|
|
|
6842 |
});
|
|
|
6843 |
|
|
|
6844 |
// Included from: src/javascript/runtime/html5/xhr/XMLHttpRequest.js
|
|
|
6845 |
|
|
|
6846 |
/**
|
|
|
6847 |
* XMLHttpRequest.js
|
|
|
6848 |
*
|
|
|
6849 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
6850 |
* Released under GPL License.
|
|
|
6851 |
*
|
|
|
6852 |
* License: http://www.plupload.com/license
|
|
|
6853 |
* Contributing: http://www.plupload.com/contributing
|
|
|
6854 |
*/
|
|
|
6855 |
|
|
|
6856 |
/*global ActiveXObject:true */
|
|
|
6857 |
|
|
|
6858 |
/**
|
|
|
6859 |
@class moxie/runtime/html5/xhr/XMLHttpRequest
|
|
|
6860 |
@private
|
|
|
6861 |
*/
|
|
|
6862 |
define("moxie/runtime/html5/xhr/XMLHttpRequest", [
|
|
|
6863 |
"moxie/runtime/html5/Runtime",
|
|
|
6864 |
"moxie/core/utils/Basic",
|
|
|
6865 |
"moxie/core/utils/Mime",
|
|
|
6866 |
"moxie/core/utils/Url",
|
|
|
6867 |
"moxie/file/File",
|
|
|
6868 |
"moxie/file/Blob",
|
|
|
6869 |
"moxie/xhr/FormData",
|
|
|
6870 |
"moxie/core/Exceptions",
|
|
|
6871 |
"moxie/core/utils/Env"
|
|
|
6872 |
], function(extensions, Basic, Mime, Url, File, Blob, FormData, x, Env) {
|
|
|
6873 |
|
|
|
6874 |
function XMLHttpRequest() {
|
|
|
6875 |
var self = this
|
|
|
6876 |
, _xhr
|
|
|
6877 |
, _filename
|
|
|
6878 |
;
|
|
|
6879 |
|
|
|
6880 |
Basic.extend(this, {
|
|
|
6881 |
send: function(meta, data) {
|
|
|
6882 |
var target = this
|
|
|
6883 |
, isGecko2_5_6 = (Env.browser === 'Mozilla' && Env.version >= 4 && Env.version < 7)
|
|
|
6884 |
, isAndroidBrowser = Env.browser === 'Android Browser'
|
|
|
6885 |
, mustSendAsBinary = false
|
|
|
6886 |
;
|
|
|
6887 |
|
|
|
6888 |
// extract file name
|
|
|
6889 |
_filename = meta.url.replace(/^.+?\/([\w\-\.]+)$/, '$1').toLowerCase();
|
|
|
6890 |
|
|
|
6891 |
_xhr = _getNativeXHR();
|
|
|
6892 |
_xhr.open(meta.method, meta.url, meta.async, meta.user, meta.password);
|
|
|
6893 |
|
|
|
6894 |
|
|
|
6895 |
// prepare data to be sent
|
|
|
6896 |
if (data instanceof Blob) {
|
|
|
6897 |
if (data.isDetached()) {
|
|
|
6898 |
mustSendAsBinary = true;
|
|
|
6899 |
}
|
|
|
6900 |
data = data.getSource();
|
|
|
6901 |
} else if (data instanceof FormData) {
|
|
|
6902 |
|
|
|
6903 |
if (data.hasBlob()) {
|
|
|
6904 |
if (data.getBlob().isDetached()) {
|
|
|
6905 |
data = _prepareMultipart.call(target, data); // _xhr must be instantiated and be in OPENED state
|
|
|
6906 |
mustSendAsBinary = true;
|
|
|
6907 |
} else if ((isGecko2_5_6 || isAndroidBrowser) && Basic.typeOf(data.getBlob().getSource()) === 'blob' && window.FileReader) {
|
|
|
6908 |
// Gecko 2/5/6 can't send blob in FormData: https://bugzilla.mozilla.org/show_bug.cgi?id=649150
|
|
|
6909 |
// Android browsers (default one and Dolphin) seem to have the same issue, see: #613
|
|
|
6910 |
_preloadAndSend.call(target, meta, data);
|
|
|
6911 |
return; // _preloadAndSend will reinvoke send() with transmutated FormData =%D
|
|
|
6912 |
}
|
|
|
6913 |
}
|
|
|
6914 |
|
|
|
6915 |
// transfer fields to real FormData
|
|
|
6916 |
if (data instanceof FormData) { // if still a FormData, e.g. not mangled by _prepareMultipart()
|
|
|
6917 |
var fd = new window.FormData();
|
|
|
6918 |
data.each(function(value, name) {
|
|
|
6919 |
if (value instanceof Blob) {
|
|
|
6920 |
fd.append(name, value.getSource());
|
|
|
6921 |
} else {
|
|
|
6922 |
fd.append(name, value);
|
|
|
6923 |
}
|
|
|
6924 |
});
|
|
|
6925 |
data = fd;
|
|
|
6926 |
}
|
|
|
6927 |
}
|
|
|
6928 |
|
|
|
6929 |
|
|
|
6930 |
// if XHR L2
|
|
|
6931 |
if (_xhr.upload) {
|
|
|
6932 |
if (meta.withCredentials) {
|
|
|
6933 |
_xhr.withCredentials = true;
|
|
|
6934 |
}
|
|
|
6935 |
|
|
|
6936 |
_xhr.addEventListener('load', function(e) {
|
|
|
6937 |
target.trigger(e);
|
|
|
6938 |
});
|
|
|
6939 |
|
|
|
6940 |
_xhr.addEventListener('error', function(e) {
|
|
|
6941 |
target.trigger(e);
|
|
|
6942 |
});
|
|
|
6943 |
|
|
|
6944 |
// additionally listen to progress events
|
|
|
6945 |
_xhr.addEventListener('progress', function(e) {
|
|
|
6946 |
target.trigger(e);
|
|
|
6947 |
});
|
|
|
6948 |
|
|
|
6949 |
_xhr.upload.addEventListener('progress', function(e) {
|
|
|
6950 |
target.trigger({
|
|
|
6951 |
type: 'UploadProgress',
|
|
|
6952 |
loaded: e.loaded,
|
|
|
6953 |
total: e.total
|
|
|
6954 |
});
|
|
|
6955 |
});
|
|
|
6956 |
// ... otherwise simulate XHR L2
|
|
|
6957 |
} else {
|
|
|
6958 |
_xhr.onreadystatechange = function onReadyStateChange() {
|
|
|
6959 |
|
|
|
6960 |
// fake Level 2 events
|
|
|
6961 |
switch (_xhr.readyState) {
|
|
|
6962 |
|
|
|
6963 |
case 1: // XMLHttpRequest.OPENED
|
|
|
6964 |
// readystatechanged is fired twice for OPENED state (in IE and Mozilla) - neu
|
|
|
6965 |
break;
|
|
|
6966 |
|
|
|
6967 |
// looks like HEADERS_RECEIVED (state 2) is not reported in Opera (or it's old versions) - neu
|
|
|
6968 |
case 2: // XMLHttpRequest.HEADERS_RECEIVED
|
|
|
6969 |
break;
|
|
|
6970 |
|
|
|
6971 |
case 3: // XMLHttpRequest.LOADING
|
|
|
6972 |
// try to fire progress event for not XHR L2
|
|
|
6973 |
var total, loaded;
|
|
|
6974 |
|
|
|
6975 |
try {
|
|
|
6976 |
if (Url.hasSameOrigin(meta.url)) { // Content-Length not accessible for cross-domain on some browsers
|
|
|
6977 |
total = _xhr.getResponseHeader('Content-Length') || 0; // old Safari throws an exception here
|
|
|
6978 |
}
|
|
|
6979 |
|
|
|
6980 |
if (_xhr.responseText) { // responseText was introduced in IE7
|
|
|
6981 |
loaded = _xhr.responseText.length;
|
|
|
6982 |
}
|
|
|
6983 |
} catch(ex) {
|
|
|
6984 |
total = loaded = 0;
|
|
|
6985 |
}
|
|
|
6986 |
|
|
|
6987 |
target.trigger({
|
|
|
6988 |
type: 'progress',
|
|
|
6989 |
lengthComputable: !!total,
|
|
|
6990 |
total: parseInt(total, 10),
|
|
|
6991 |
loaded: loaded
|
|
|
6992 |
});
|
|
|
6993 |
break;
|
|
|
6994 |
|
|
|
6995 |
case 4: // XMLHttpRequest.DONE
|
|
|
6996 |
// release readystatechange handler (mostly for IE)
|
|
|
6997 |
_xhr.onreadystatechange = function() {};
|
|
|
6998 |
|
|
|
6999 |
// usually status 0 is returned when server is unreachable, but FF also fails to status 0 for 408 timeout
|
|
|
7000 |
if (_xhr.status === 0) {
|
|
|
7001 |
target.trigger('error');
|
|
|
7002 |
} else {
|
|
|
7003 |
target.trigger('load');
|
|
|
7004 |
}
|
|
|
7005 |
break;
|
|
|
7006 |
}
|
|
|
7007 |
};
|
|
|
7008 |
}
|
|
|
7009 |
|
|
|
7010 |
|
|
|
7011 |
// set request headers
|
|
|
7012 |
if (!Basic.isEmptyObj(meta.headers)) {
|
|
|
7013 |
Basic.each(meta.headers, function(value, header) {
|
|
|
7014 |
_xhr.setRequestHeader(header, value);
|
|
|
7015 |
});
|
|
|
7016 |
}
|
|
|
7017 |
|
|
|
7018 |
// request response type
|
|
|
7019 |
if ("" !== meta.responseType && 'responseType' in _xhr) {
|
|
|
7020 |
if ('json' === meta.responseType && !Env.can('return_response_type', 'json')) { // we can fake this one
|
|
|
7021 |
_xhr.responseType = 'text';
|
|
|
7022 |
} else {
|
|
|
7023 |
_xhr.responseType = meta.responseType;
|
|
|
7024 |
}
|
|
|
7025 |
}
|
|
|
7026 |
|
|
|
7027 |
// send ...
|
|
|
7028 |
if (!mustSendAsBinary) {
|
|
|
7029 |
_xhr.send(data);
|
|
|
7030 |
} else {
|
|
|
7031 |
if (_xhr.sendAsBinary) { // Gecko
|
|
|
7032 |
_xhr.sendAsBinary(data);
|
|
|
7033 |
} else { // other browsers having support for typed arrays
|
|
|
7034 |
(function() {
|
|
|
7035 |
// mimic Gecko's sendAsBinary
|
|
|
7036 |
var ui8a = new Uint8Array(data.length);
|
|
|
7037 |
for (var i = 0; i < data.length; i++) {
|
|
|
7038 |
ui8a[i] = (data.charCodeAt(i) & 0xff);
|
|
|
7039 |
}
|
|
|
7040 |
_xhr.send(ui8a.buffer);
|
|
|
7041 |
}());
|
|
|
7042 |
}
|
|
|
7043 |
}
|
|
|
7044 |
|
|
|
7045 |
target.trigger('loadstart');
|
|
|
7046 |
},
|
|
|
7047 |
|
|
|
7048 |
getStatus: function() {
|
|
|
7049 |
// according to W3C spec it should return 0 for readyState < 3, but instead it throws an exception
|
|
|
7050 |
try {
|
|
|
7051 |
if (_xhr) {
|
|
|
7052 |
return _xhr.status;
|
|
|
7053 |
}
|
|
|
7054 |
} catch(ex) {}
|
|
|
7055 |
return 0;
|
|
|
7056 |
},
|
|
|
7057 |
|
|
|
7058 |
getResponse: function(responseType) {
|
|
|
7059 |
var I = this.getRuntime();
|
|
|
7060 |
|
|
|
7061 |
try {
|
|
|
7062 |
switch (responseType) {
|
|
|
7063 |
case 'blob':
|
|
|
7064 |
var file = new File(I.uid, _xhr.response);
|
|
|
7065 |
|
|
|
7066 |
// try to extract file name from content-disposition if possible (might be - not, if CORS for example)
|
|
|
7067 |
var disposition = _xhr.getResponseHeader('Content-Disposition');
|
|
|
7068 |
if (disposition) {
|
|
|
7069 |
// extract filename from response header if available
|
|
|
7070 |
var match = disposition.match(/filename=([\'\"'])([^\1]+)\1/);
|
|
|
7071 |
if (match) {
|
|
|
7072 |
_filename = match[2];
|
|
|
7073 |
}
|
|
|
7074 |
}
|
|
|
7075 |
file.name = _filename;
|
|
|
7076 |
|
|
|
7077 |
// pre-webkit Opera doesn't set type property on the blob response
|
|
|
7078 |
if (!file.type) {
|
|
|
7079 |
file.type = Mime.getFileMime(_filename);
|
|
|
7080 |
}
|
|
|
7081 |
return file;
|
|
|
7082 |
|
|
|
7083 |
case 'json':
|
|
|
7084 |
if (!Env.can('return_response_type', 'json')) {
|
|
|
7085 |
return _xhr.status === 200 && !!window.JSON ? JSON.parse(_xhr.responseText) : null;
|
|
|
7086 |
}
|
|
|
7087 |
return _xhr.response;
|
|
|
7088 |
|
|
|
7089 |
case 'document':
|
|
|
7090 |
return _getDocument(_xhr);
|
|
|
7091 |
|
|
|
7092 |
default:
|
|
|
7093 |
return _xhr.responseText !== '' ? _xhr.responseText : null; // against the specs, but for consistency across the runtimes
|
|
|
7094 |
}
|
|
|
7095 |
} catch(ex) {
|
|
|
7096 |
return null;
|
|
|
7097 |
}
|
|
|
7098 |
},
|
|
|
7099 |
|
|
|
7100 |
getAllResponseHeaders: function() {
|
|
|
7101 |
try {
|
|
|
7102 |
return _xhr.getAllResponseHeaders();
|
|
|
7103 |
} catch(ex) {}
|
|
|
7104 |
return '';
|
|
|
7105 |
},
|
|
|
7106 |
|
|
|
7107 |
abort: function() {
|
|
|
7108 |
if (_xhr) {
|
|
|
7109 |
_xhr.abort();
|
|
|
7110 |
}
|
|
|
7111 |
},
|
|
|
7112 |
|
|
|
7113 |
destroy: function() {
|
|
|
7114 |
self = _filename = null;
|
|
|
7115 |
}
|
|
|
7116 |
});
|
|
|
7117 |
|
|
|
7118 |
|
|
|
7119 |
// here we go... ugly fix for ugly bug
|
|
|
7120 |
function _preloadAndSend(meta, data) {
|
|
|
7121 |
var target = this, blob, fr;
|
|
|
7122 |
|
|
|
7123 |
// get original blob
|
|
|
7124 |
blob = data.getBlob().getSource();
|
|
|
7125 |
|
|
|
7126 |
// preload blob in memory to be sent as binary string
|
|
|
7127 |
fr = new window.FileReader();
|
|
|
7128 |
fr.onload = function() {
|
|
|
7129 |
// overwrite original blob
|
|
|
7130 |
data.append(data.getBlobName(), new Blob(null, {
|
|
|
7131 |
type: blob.type,
|
|
|
7132 |
data: fr.result
|
|
|
7133 |
}));
|
|
|
7134 |
// invoke send operation again
|
|
|
7135 |
self.send.call(target, meta, data);
|
|
|
7136 |
};
|
|
|
7137 |
fr.readAsBinaryString(blob);
|
|
|
7138 |
}
|
|
|
7139 |
|
|
|
7140 |
|
|
|
7141 |
function _getNativeXHR() {
|
|
|
7142 |
if (window.XMLHttpRequest && !(Env.browser === 'IE' && Env.version < 8)) { // IE7 has native XHR but it's buggy
|
|
|
7143 |
return new window.XMLHttpRequest();
|
|
|
7144 |
} else {
|
|
|
7145 |
return (function() {
|
|
|
7146 |
var progIDs = ['Msxml2.XMLHTTP.6.0', 'Microsoft.XMLHTTP']; // if 6.0 available, use it, otherwise failback to default 3.0
|
|
|
7147 |
for (var i = 0; i < progIDs.length; i++) {
|
|
|
7148 |
try {
|
|
|
7149 |
return new ActiveXObject(progIDs[i]);
|
|
|
7150 |
} catch (ex) {}
|
|
|
7151 |
}
|
|
|
7152 |
})();
|
|
|
7153 |
}
|
|
|
7154 |
}
|
|
|
7155 |
|
|
|
7156 |
// @credits Sergey Ilinsky (http://www.ilinsky.com/)
|
|
|
7157 |
function _getDocument(xhr) {
|
|
|
7158 |
var rXML = xhr.responseXML;
|
|
|
7159 |
var rText = xhr.responseText;
|
|
|
7160 |
|
|
|
7161 |
// Try parsing responseText (@see: http://www.ilinsky.com/articles/XMLHttpRequest/#bugs-ie-responseXML-content-type)
|
|
|
7162 |
if (Env.browser === 'IE' && rText && rXML && !rXML.documentElement && /[^\/]+\/[^\+]+\+xml/.test(xhr.getResponseHeader("Content-Type"))) {
|
|
|
7163 |
rXML = new window.ActiveXObject("Microsoft.XMLDOM");
|
|
|
7164 |
rXML.async = false;
|
|
|
7165 |
rXML.validateOnParse = false;
|
|
|
7166 |
rXML.loadXML(rText);
|
|
|
7167 |
}
|
|
|
7168 |
|
|
|
7169 |
// Check if there is no error in document
|
|
|
7170 |
if (rXML) {
|
|
|
7171 |
if ((Env.browser === 'IE' && rXML.parseError !== 0) || !rXML.documentElement || rXML.documentElement.tagName === "parsererror") {
|
|
|
7172 |
return null;
|
|
|
7173 |
}
|
|
|
7174 |
}
|
|
|
7175 |
return rXML;
|
|
|
7176 |
}
|
|
|
7177 |
|
|
|
7178 |
|
|
|
7179 |
function _prepareMultipart(fd) {
|
|
|
7180 |
var boundary = '----moxieboundary' + new Date().getTime()
|
|
|
7181 |
, dashdash = '--'
|
|
|
7182 |
, crlf = '\r\n'
|
|
|
7183 |
, multipart = ''
|
|
|
7184 |
, I = this.getRuntime()
|
|
|
7185 |
;
|
|
|
7186 |
|
|
|
7187 |
if (!I.can('send_binary_string')) {
|
|
|
7188 |
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR);
|
|
|
7189 |
}
|
|
|
7190 |
|
|
|
7191 |
_xhr.setRequestHeader('Content-Type', 'multipart/form-data; boundary=' + boundary);
|
|
|
7192 |
|
|
|
7193 |
// append multipart parameters
|
|
|
7194 |
fd.each(function(value, name) {
|
|
|
7195 |
// Firefox 3.6 failed to convert multibyte characters to UTF-8 in sendAsBinary(),
|
|
|
7196 |
// so we try it here ourselves with: unescape(encodeURIComponent(value))
|
|
|
7197 |
if (value instanceof Blob) {
|
|
|
7198 |
// Build RFC2388 blob
|
|
|
7199 |
multipart += dashdash + boundary + crlf +
|
|
|
7200 |
'Content-Disposition: form-data; name="' + name + '"; filename="' + unescape(encodeURIComponent(value.name || 'blob')) + '"' + crlf +
|
|
|
7201 |
'Content-Type: ' + (value.type || 'application/octet-stream') + crlf + crlf +
|
|
|
7202 |
value.getSource() + crlf;
|
|
|
7203 |
} else {
|
|
|
7204 |
multipart += dashdash + boundary + crlf +
|
|
|
7205 |
'Content-Disposition: form-data; name="' + name + '"' + crlf + crlf +
|
|
|
7206 |
unescape(encodeURIComponent(value)) + crlf;
|
|
|
7207 |
}
|
|
|
7208 |
});
|
|
|
7209 |
|
|
|
7210 |
multipart += dashdash + boundary + dashdash + crlf;
|
|
|
7211 |
|
|
|
7212 |
return multipart;
|
|
|
7213 |
}
|
|
|
7214 |
}
|
|
|
7215 |
|
|
|
7216 |
return (extensions.XMLHttpRequest = XMLHttpRequest);
|
|
|
7217 |
});
|
|
|
7218 |
|
|
|
7219 |
// Included from: src/javascript/runtime/html5/utils/BinaryReader.js
|
|
|
7220 |
|
|
|
7221 |
/**
|
|
|
7222 |
* BinaryReader.js
|
|
|
7223 |
*
|
|
|
7224 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
7225 |
* Released under GPL License.
|
|
|
7226 |
*
|
|
|
7227 |
* License: http://www.plupload.com/license
|
|
|
7228 |
* Contributing: http://www.plupload.com/contributing
|
|
|
7229 |
*/
|
|
|
7230 |
|
|
|
7231 |
/**
|
|
|
7232 |
@class moxie/runtime/html5/utils/BinaryReader
|
|
|
7233 |
@private
|
|
|
7234 |
*/
|
|
|
7235 |
define("moxie/runtime/html5/utils/BinaryReader", [], function() {
|
|
|
7236 |
return function() {
|
|
|
7237 |
var II = false, bin;
|
|
|
7238 |
|
|
|
7239 |
// Private functions
|
|
|
7240 |
function read(idx, size) {
|
|
|
7241 |
var mv = II ? 0 : -8 * (size - 1), sum = 0, i;
|
|
|
7242 |
|
|
|
7243 |
for (i = 0; i < size; i++) {
|
|
|
7244 |
sum |= (bin.charCodeAt(idx + i) << Math.abs(mv + i*8));
|
|
|
7245 |
}
|
|
|
7246 |
|
|
|
7247 |
return sum;
|
|
|
7248 |
}
|
|
|
7249 |
|
|
|
7250 |
function putstr(segment, idx, length) {
|
|
|
7251 |
length = arguments.length === 3 ? length : bin.length - idx - 1;
|
|
|
7252 |
bin = bin.substr(0, idx) + segment + bin.substr(length + idx);
|
|
|
7253 |
}
|
|
|
7254 |
|
|
|
7255 |
function write(idx, num, size) {
|
|
|
7256 |
var str = '', mv = II ? 0 : -8 * (size - 1), i;
|
|
|
7257 |
|
|
|
7258 |
for (i = 0; i < size; i++) {
|
|
|
7259 |
str += String.fromCharCode((num >> Math.abs(mv + i*8)) & 255);
|
|
|
7260 |
}
|
|
|
7261 |
|
|
|
7262 |
putstr(str, idx, size);
|
|
|
7263 |
}
|
|
|
7264 |
|
|
|
7265 |
// Public functions
|
|
|
7266 |
return {
|
|
|
7267 |
II: function(order) {
|
|
|
7268 |
if (order === undefined) {
|
|
|
7269 |
return II;
|
|
|
7270 |
} else {
|
|
|
7271 |
II = order;
|
|
|
7272 |
}
|
|
|
7273 |
},
|
|
|
7274 |
|
|
|
7275 |
init: function(binData) {
|
|
|
7276 |
II = false;
|
|
|
7277 |
bin = binData;
|
|
|
7278 |
},
|
|
|
7279 |
|
|
|
7280 |
SEGMENT: function(idx, length, segment) {
|
|
|
7281 |
switch (arguments.length) {
|
|
|
7282 |
case 1:
|
|
|
7283 |
return bin.substr(idx, bin.length - idx - 1);
|
|
|
7284 |
case 2:
|
|
|
7285 |
return bin.substr(idx, length);
|
|
|
7286 |
case 3:
|
|
|
7287 |
putstr(segment, idx, length);
|
|
|
7288 |
break;
|
|
|
7289 |
default: return bin;
|
|
|
7290 |
}
|
|
|
7291 |
},
|
|
|
7292 |
|
|
|
7293 |
BYTE: function(idx) {
|
|
|
7294 |
return read(idx, 1);
|
|
|
7295 |
},
|
|
|
7296 |
|
|
|
7297 |
SHORT: function(idx) {
|
|
|
7298 |
return read(idx, 2);
|
|
|
7299 |
},
|
|
|
7300 |
|
|
|
7301 |
LONG: function(idx, num) {
|
|
|
7302 |
if (num === undefined) {
|
|
|
7303 |
return read(idx, 4);
|
|
|
7304 |
} else {
|
|
|
7305 |
write(idx, num, 4);
|
|
|
7306 |
}
|
|
|
7307 |
},
|
|
|
7308 |
|
|
|
7309 |
SLONG: function(idx) { // 2's complement notation
|
|
|
7310 |
var num = read(idx, 4);
|
|
|
7311 |
|
|
|
7312 |
return (num > 2147483647 ? num - 4294967296 : num);
|
|
|
7313 |
},
|
|
|
7314 |
|
|
|
7315 |
STRING: function(idx, size) {
|
|
|
7316 |
var str = '';
|
|
|
7317 |
|
|
|
7318 |
for (size += idx; idx < size; idx++) {
|
|
|
7319 |
str += String.fromCharCode(read(idx, 1));
|
|
|
7320 |
}
|
|
|
7321 |
|
|
|
7322 |
return str;
|
|
|
7323 |
}
|
|
|
7324 |
};
|
|
|
7325 |
};
|
|
|
7326 |
});
|
|
|
7327 |
|
|
|
7328 |
// Included from: src/javascript/runtime/html5/image/JPEGHeaders.js
|
|
|
7329 |
|
|
|
7330 |
/**
|
|
|
7331 |
* JPEGHeaders.js
|
|
|
7332 |
*
|
|
|
7333 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
7334 |
* Released under GPL License.
|
|
|
7335 |
*
|
|
|
7336 |
* License: http://www.plupload.com/license
|
|
|
7337 |
* Contributing: http://www.plupload.com/contributing
|
|
|
7338 |
*/
|
|
|
7339 |
|
|
|
7340 |
/**
|
|
|
7341 |
@class moxie/runtime/html5/image/JPEGHeaders
|
|
|
7342 |
@private
|
|
|
7343 |
*/
|
|
|
7344 |
define("moxie/runtime/html5/image/JPEGHeaders", [
|
|
|
7345 |
"moxie/runtime/html5/utils/BinaryReader"
|
|
|
7346 |
], function(BinaryReader) {
|
|
|
7347 |
|
|
|
7348 |
return function JPEGHeaders(data) {
|
|
|
7349 |
var headers = [], read, idx, marker, length = 0;
|
|
|
7350 |
|
|
|
7351 |
read = new BinaryReader();
|
|
|
7352 |
read.init(data);
|
|
|
7353 |
|
|
|
7354 |
// Check if data is jpeg
|
|
|
7355 |
if (read.SHORT(0) !== 0xFFD8) {
|
|
|
7356 |
return;
|
|
|
7357 |
}
|
|
|
7358 |
|
|
|
7359 |
idx = 2;
|
|
|
7360 |
|
|
|
7361 |
while (idx <= data.length) {
|
|
|
7362 |
marker = read.SHORT(idx);
|
|
|
7363 |
|
|
|
7364 |
// omit RST (restart) markers
|
|
|
7365 |
if (marker >= 0xFFD0 && marker <= 0xFFD7) {
|
|
|
7366 |
idx += 2;
|
|
|
7367 |
continue;
|
|
|
7368 |
}
|
|
|
7369 |
|
|
|
7370 |
// no headers allowed after SOS marker
|
|
|
7371 |
if (marker === 0xFFDA || marker === 0xFFD9) {
|
|
|
7372 |
break;
|
|
|
7373 |
}
|
|
|
7374 |
|
|
|
7375 |
length = read.SHORT(idx + 2) + 2;
|
|
|
7376 |
|
|
|
7377 |
// APPn marker detected
|
|
|
7378 |
if (marker >= 0xFFE1 && marker <= 0xFFEF) {
|
|
|
7379 |
headers.push({
|
|
|
7380 |
hex: marker,
|
|
|
7381 |
name: 'APP' + (marker & 0x000F),
|
|
|
7382 |
start: idx,
|
|
|
7383 |
length: length,
|
|
|
7384 |
segment: read.SEGMENT(idx, length)
|
|
|
7385 |
});
|
|
|
7386 |
}
|
|
|
7387 |
|
|
|
7388 |
idx += length;
|
|
|
7389 |
}
|
|
|
7390 |
|
|
|
7391 |
read.init(null); // free memory
|
|
|
7392 |
|
|
|
7393 |
return {
|
|
|
7394 |
headers: headers,
|
|
|
7395 |
|
|
|
7396 |
restore: function(data) {
|
|
|
7397 |
var max, i;
|
|
|
7398 |
|
|
|
7399 |
read.init(data);
|
|
|
7400 |
|
|
|
7401 |
idx = read.SHORT(2) == 0xFFE0 ? 4 + read.SHORT(4) : 2;
|
|
|
7402 |
|
|
|
7403 |
for (i = 0, max = headers.length; i < max; i++) {
|
|
|
7404 |
read.SEGMENT(idx, 0, headers[i].segment);
|
|
|
7405 |
idx += headers[i].length;
|
|
|
7406 |
}
|
|
|
7407 |
|
|
|
7408 |
data = read.SEGMENT();
|
|
|
7409 |
read.init(null);
|
|
|
7410 |
return data;
|
|
|
7411 |
},
|
|
|
7412 |
|
|
|
7413 |
strip: function(data) {
|
|
|
7414 |
var headers, jpegHeaders, i;
|
|
|
7415 |
|
|
|
7416 |
jpegHeaders = new JPEGHeaders(data);
|
|
|
7417 |
headers = jpegHeaders.headers;
|
|
|
7418 |
jpegHeaders.purge();
|
|
|
7419 |
|
|
|
7420 |
read.init(data);
|
|
|
7421 |
|
|
|
7422 |
i = headers.length;
|
|
|
7423 |
while (i--) {
|
|
|
7424 |
read.SEGMENT(headers[i].start, headers[i].length, '');
|
|
|
7425 |
}
|
|
|
7426 |
|
|
|
7427 |
data = read.SEGMENT();
|
|
|
7428 |
read.init(null);
|
|
|
7429 |
return data;
|
|
|
7430 |
},
|
|
|
7431 |
|
|
|
7432 |
get: function(name) {
|
|
|
7433 |
var array = [];
|
|
|
7434 |
|
|
|
7435 |
for (var i = 0, max = headers.length; i < max; i++) {
|
|
|
7436 |
if (headers[i].name === name.toUpperCase()) {
|
|
|
7437 |
array.push(headers[i].segment);
|
|
|
7438 |
}
|
|
|
7439 |
}
|
|
|
7440 |
return array;
|
|
|
7441 |
},
|
|
|
7442 |
|
|
|
7443 |
set: function(name, segment) {
|
|
|
7444 |
var array = [], i, ii, max;
|
|
|
7445 |
|
|
|
7446 |
if (typeof(segment) === 'string') {
|
|
|
7447 |
array.push(segment);
|
|
|
7448 |
} else {
|
|
|
7449 |
array = segment;
|
|
|
7450 |
}
|
|
|
7451 |
|
|
|
7452 |
for (i = ii = 0, max = headers.length; i < max; i++) {
|
|
|
7453 |
if (headers[i].name === name.toUpperCase()) {
|
|
|
7454 |
headers[i].segment = array[ii];
|
|
|
7455 |
headers[i].length = array[ii].length;
|
|
|
7456 |
ii++;
|
|
|
7457 |
}
|
|
|
7458 |
if (ii >= array.length) {
|
|
|
7459 |
break;
|
|
|
7460 |
}
|
|
|
7461 |
}
|
|
|
7462 |
},
|
|
|
7463 |
|
|
|
7464 |
purge: function() {
|
|
|
7465 |
headers = [];
|
|
|
7466 |
read.init(null);
|
|
|
7467 |
read = null;
|
|
|
7468 |
}
|
|
|
7469 |
};
|
|
|
7470 |
};
|
|
|
7471 |
});
|
|
|
7472 |
|
|
|
7473 |
// Included from: src/javascript/runtime/html5/image/ExifParser.js
|
|
|
7474 |
|
|
|
7475 |
/**
|
|
|
7476 |
* ExifParser.js
|
|
|
7477 |
*
|
|
|
7478 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
7479 |
* Released under GPL License.
|
|
|
7480 |
*
|
|
|
7481 |
* License: http://www.plupload.com/license
|
|
|
7482 |
* Contributing: http://www.plupload.com/contributing
|
|
|
7483 |
*/
|
|
|
7484 |
|
|
|
7485 |
/**
|
|
|
7486 |
@class moxie/runtime/html5/image/ExifParser
|
|
|
7487 |
@private
|
|
|
7488 |
*/
|
|
|
7489 |
define("moxie/runtime/html5/image/ExifParser", [
|
|
|
7490 |
"moxie/core/utils/Basic",
|
|
|
7491 |
"moxie/runtime/html5/utils/BinaryReader"
|
|
|
7492 |
], function(Basic, BinaryReader) {
|
|
|
7493 |
|
|
|
7494 |
return function ExifParser() {
|
|
|
7495 |
// Private ExifParser fields
|
|
|
7496 |
var data, tags, Tiff, offsets = {}, tagDescs;
|
|
|
7497 |
|
|
|
7498 |
data = new BinaryReader();
|
|
|
7499 |
|
|
|
7500 |
tags = {
|
|
|
7501 |
tiff : {
|
|
|
7502 |
/*
|
|
|
7503 |
The image orientation viewed in terms of rows and columns.
|
|
|
7504 |
|
|
|
7505 |
1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side.
|
|
|
7506 |
2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side.
|
|
|
7507 |
3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side.
|
|
|
7508 |
4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side.
|
|
|
7509 |
5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top.
|
|
|
7510 |
6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top.
|
|
|
7511 |
7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom.
|
|
|
7512 |
8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom.
|
|
|
7513 |
*/
|
|
|
7514 |
0x0112: 'Orientation',
|
|
|
7515 |
0x010E: 'ImageDescription',
|
|
|
7516 |
0x010F: 'Make',
|
|
|
7517 |
0x0110: 'Model',
|
|
|
7518 |
0x0131: 'Software',
|
|
|
7519 |
0x8769: 'ExifIFDPointer',
|
|
|
7520 |
0x8825: 'GPSInfoIFDPointer'
|
|
|
7521 |
},
|
|
|
7522 |
exif : {
|
|
|
7523 |
0x9000: 'ExifVersion',
|
|
|
7524 |
0xA001: 'ColorSpace',
|
|
|
7525 |
0xA002: 'PixelXDimension',
|
|
|
7526 |
0xA003: 'PixelYDimension',
|
|
|
7527 |
0x9003: 'DateTimeOriginal',
|
|
|
7528 |
0x829A: 'ExposureTime',
|
|
|
7529 |
0x829D: 'FNumber',
|
|
|
7530 |
0x8827: 'ISOSpeedRatings',
|
|
|
7531 |
0x9201: 'ShutterSpeedValue',
|
|
|
7532 |
0x9202: 'ApertureValue' ,
|
|
|
7533 |
0x9207: 'MeteringMode',
|
|
|
7534 |
0x9208: 'LightSource',
|
|
|
7535 |
0x9209: 'Flash',
|
|
|
7536 |
0x920A: 'FocalLength',
|
|
|
7537 |
0xA402: 'ExposureMode',
|
|
|
7538 |
0xA403: 'WhiteBalance',
|
|
|
7539 |
0xA406: 'SceneCaptureType',
|
|
|
7540 |
0xA404: 'DigitalZoomRatio',
|
|
|
7541 |
0xA408: 'Contrast',
|
|
|
7542 |
0xA409: 'Saturation',
|
|
|
7543 |
0xA40A: 'Sharpness'
|
|
|
7544 |
},
|
|
|
7545 |
gps : {
|
|
|
7546 |
0x0000: 'GPSVersionID',
|
|
|
7547 |
0x0001: 'GPSLatitudeRef',
|
|
|
7548 |
0x0002: 'GPSLatitude',
|
|
|
7549 |
0x0003: 'GPSLongitudeRef',
|
|
|
7550 |
0x0004: 'GPSLongitude'
|
|
|
7551 |
}
|
|
|
7552 |
};
|
|
|
7553 |
|
|
|
7554 |
tagDescs = {
|
|
|
7555 |
'ColorSpace': {
|
|
|
7556 |
1: 'sRGB',
|
|
|
7557 |
0: 'Uncalibrated'
|
|
|
7558 |
},
|
|
|
7559 |
|
|
|
7560 |
'MeteringMode': {
|
|
|
7561 |
0: 'Unknown',
|
|
|
7562 |
1: 'Average',
|
|
|
7563 |
2: 'CenterWeightedAverage',
|
|
|
7564 |
3: 'Spot',
|
|
|
7565 |
4: 'MultiSpot',
|
|
|
7566 |
5: 'Pattern',
|
|
|
7567 |
6: 'Partial',
|
|
|
7568 |
255: 'Other'
|
|
|
7569 |
},
|
|
|
7570 |
|
|
|
7571 |
'LightSource': {
|
|
|
7572 |
1: 'Daylight',
|
|
|
7573 |
2: 'Fliorescent',
|
|
|
7574 |
3: 'Tungsten',
|
|
|
7575 |
4: 'Flash',
|
|
|
7576 |
9: 'Fine weather',
|
|
|
7577 |
10: 'Cloudy weather',
|
|
|
7578 |
11: 'Shade',
|
|
|
7579 |
12: 'Daylight fluorescent (D 5700 - 7100K)',
|
|
|
7580 |
13: 'Day white fluorescent (N 4600 -5400K)',
|
|
|
7581 |
14: 'Cool white fluorescent (W 3900 - 4500K)',
|
|
|
7582 |
15: 'White fluorescent (WW 3200 - 3700K)',
|
|
|
7583 |
17: 'Standard light A',
|
|
|
7584 |
18: 'Standard light B',
|
|
|
7585 |
19: 'Standard light C',
|
|
|
7586 |
20: 'D55',
|
|
|
7587 |
21: 'D65',
|
|
|
7588 |
22: 'D75',
|
|
|
7589 |
23: 'D50',
|
|
|
7590 |
24: 'ISO studio tungsten',
|
|
|
7591 |
255: 'Other'
|
|
|
7592 |
},
|
|
|
7593 |
|
|
|
7594 |
'Flash': {
|
|
|
7595 |
0x0000: 'Flash did not fire.',
|
|
|
7596 |
0x0001: 'Flash fired.',
|
|
|
7597 |
0x0005: 'Strobe return light not detected.',
|
|
|
7598 |
0x0007: 'Strobe return light detected.',
|
|
|
7599 |
0x0009: 'Flash fired, compulsory flash mode',
|
|
|
7600 |
0x000D: 'Flash fired, compulsory flash mode, return light not detected',
|
|
|
7601 |
0x000F: 'Flash fired, compulsory flash mode, return light detected',
|
|
|
7602 |
0x0010: 'Flash did not fire, compulsory flash mode',
|
|
|
7603 |
0x0018: 'Flash did not fire, auto mode',
|
|
|
7604 |
0x0019: 'Flash fired, auto mode',
|
|
|
7605 |
0x001D: 'Flash fired, auto mode, return light not detected',
|
|
|
7606 |
0x001F: 'Flash fired, auto mode, return light detected',
|
|
|
7607 |
0x0020: 'No flash function',
|
|
|
7608 |
0x0041: 'Flash fired, red-eye reduction mode',
|
|
|
7609 |
0x0045: 'Flash fired, red-eye reduction mode, return light not detected',
|
|
|
7610 |
0x0047: 'Flash fired, red-eye reduction mode, return light detected',
|
|
|
7611 |
0x0049: 'Flash fired, compulsory flash mode, red-eye reduction mode',
|
|
|
7612 |
0x004D: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected',
|
|
|
7613 |
0x004F: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light detected',
|
|
|
7614 |
0x0059: 'Flash fired, auto mode, red-eye reduction mode',
|
|
|
7615 |
0x005D: 'Flash fired, auto mode, return light not detected, red-eye reduction mode',
|
|
|
7616 |
0x005F: 'Flash fired, auto mode, return light detected, red-eye reduction mode'
|
|
|
7617 |
},
|
|
|
7618 |
|
|
|
7619 |
'ExposureMode': {
|
|
|
7620 |
0: 'Auto exposure',
|
|
|
7621 |
1: 'Manual exposure',
|
|
|
7622 |
2: 'Auto bracket'
|
|
|
7623 |
},
|
|
|
7624 |
|
|
|
7625 |
'WhiteBalance': {
|
|
|
7626 |
0: 'Auto white balance',
|
|
|
7627 |
1: 'Manual white balance'
|
|
|
7628 |
},
|
|
|
7629 |
|
|
|
7630 |
'SceneCaptureType': {
|
|
|
7631 |
0: 'Standard',
|
|
|
7632 |
1: 'Landscape',
|
|
|
7633 |
2: 'Portrait',
|
|
|
7634 |
3: 'Night scene'
|
|
|
7635 |
},
|
|
|
7636 |
|
|
|
7637 |
'Contrast': {
|
|
|
7638 |
0: 'Normal',
|
|
|
7639 |
1: 'Soft',
|
|
|
7640 |
2: 'Hard'
|
|
|
7641 |
},
|
|
|
7642 |
|
|
|
7643 |
'Saturation': {
|
|
|
7644 |
0: 'Normal',
|
|
|
7645 |
1: 'Low saturation',
|
|
|
7646 |
2: 'High saturation'
|
|
|
7647 |
},
|
|
|
7648 |
|
|
|
7649 |
'Sharpness': {
|
|
|
7650 |
0: 'Normal',
|
|
|
7651 |
1: 'Soft',
|
|
|
7652 |
2: 'Hard'
|
|
|
7653 |
},
|
|
|
7654 |
|
|
|
7655 |
// GPS related
|
|
|
7656 |
'GPSLatitudeRef': {
|
|
|
7657 |
N: 'North latitude',
|
|
|
7658 |
S: 'South latitude'
|
|
|
7659 |
},
|
|
|
7660 |
|
|
|
7661 |
'GPSLongitudeRef': {
|
|
|
7662 |
E: 'East longitude',
|
|
|
7663 |
W: 'West longitude'
|
|
|
7664 |
}
|
|
|
7665 |
};
|
|
|
7666 |
|
|
|
7667 |
function extractTags(IFD_offset, tags2extract) {
|
|
|
7668 |
var length = data.SHORT(IFD_offset), i, ii,
|
|
|
7669 |
tag, type, count, tagOffset, offset, value, values = [], hash = {};
|
|
|
7670 |
|
|
|
7671 |
for (i = 0; i < length; i++) {
|
|
|
7672 |
// Set binary reader pointer to beginning of the next tag
|
|
|
7673 |
offset = tagOffset = IFD_offset + 12 * i + 2;
|
|
|
7674 |
|
|
|
7675 |
tag = tags2extract[data.SHORT(offset)];
|
|
|
7676 |
|
|
|
7677 |
if (tag === undefined) {
|
|
|
7678 |
continue; // Not the tag we requested
|
|
|
7679 |
}
|
|
|
7680 |
|
|
|
7681 |
type = data.SHORT(offset+=2);
|
|
|
7682 |
count = data.LONG(offset+=2);
|
|
|
7683 |
|
|
|
7684 |
offset += 4;
|
|
|
7685 |
values = [];
|
|
|
7686 |
|
|
|
7687 |
switch (type) {
|
|
|
7688 |
case 1: // BYTE
|
|
|
7689 |
case 7: // UNDEFINED
|
|
|
7690 |
if (count > 4) {
|
|
|
7691 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7692 |
}
|
|
|
7693 |
|
|
|
7694 |
for (ii = 0; ii < count; ii++) {
|
|
|
7695 |
values[ii] = data.BYTE(offset + ii);
|
|
|
7696 |
}
|
|
|
7697 |
|
|
|
7698 |
break;
|
|
|
7699 |
|
|
|
7700 |
case 2: // STRING
|
|
|
7701 |
if (count > 4) {
|
|
|
7702 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7703 |
}
|
|
|
7704 |
|
|
|
7705 |
hash[tag] = data.STRING(offset, count - 1);
|
|
|
7706 |
|
|
|
7707 |
continue;
|
|
|
7708 |
|
|
|
7709 |
case 3: // SHORT
|
|
|
7710 |
if (count > 2) {
|
|
|
7711 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7712 |
}
|
|
|
7713 |
|
|
|
7714 |
for (ii = 0; ii < count; ii++) {
|
|
|
7715 |
values[ii] = data.SHORT(offset + ii*2);
|
|
|
7716 |
}
|
|
|
7717 |
|
|
|
7718 |
break;
|
|
|
7719 |
|
|
|
7720 |
case 4: // LONG
|
|
|
7721 |
if (count > 1) {
|
|
|
7722 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7723 |
}
|
|
|
7724 |
|
|
|
7725 |
for (ii = 0; ii < count; ii++) {
|
|
|
7726 |
values[ii] = data.LONG(offset + ii*4);
|
|
|
7727 |
}
|
|
|
7728 |
|
|
|
7729 |
break;
|
|
|
7730 |
|
|
|
7731 |
case 5: // RATIONAL
|
|
|
7732 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7733 |
|
|
|
7734 |
for (ii = 0; ii < count; ii++) {
|
|
|
7735 |
values[ii] = data.LONG(offset + ii*4) / data.LONG(offset + ii*4 + 4);
|
|
|
7736 |
}
|
|
|
7737 |
|
|
|
7738 |
break;
|
|
|
7739 |
|
|
|
7740 |
case 9: // SLONG
|
|
|
7741 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7742 |
|
|
|
7743 |
for (ii = 0; ii < count; ii++) {
|
|
|
7744 |
values[ii] = data.SLONG(offset + ii*4);
|
|
|
7745 |
}
|
|
|
7746 |
|
|
|
7747 |
break;
|
|
|
7748 |
|
|
|
7749 |
case 10: // SRATIONAL
|
|
|
7750 |
offset = data.LONG(offset) + offsets.tiffHeader;
|
|
|
7751 |
|
|
|
7752 |
for (ii = 0; ii < count; ii++) {
|
|
|
7753 |
values[ii] = data.SLONG(offset + ii*4) / data.SLONG(offset + ii*4 + 4);
|
|
|
7754 |
}
|
|
|
7755 |
|
|
|
7756 |
break;
|
|
|
7757 |
|
|
|
7758 |
default:
|
|
|
7759 |
continue;
|
|
|
7760 |
}
|
|
|
7761 |
|
|
|
7762 |
value = (count == 1 ? values[0] : values);
|
|
|
7763 |
|
|
|
7764 |
if (tagDescs.hasOwnProperty(tag) && typeof value != 'object') {
|
|
|
7765 |
hash[tag] = tagDescs[tag][value];
|
|
|
7766 |
} else {
|
|
|
7767 |
hash[tag] = value;
|
|
|
7768 |
}
|
|
|
7769 |
}
|
|
|
7770 |
|
|
|
7771 |
return hash;
|
|
|
7772 |
}
|
|
|
7773 |
|
|
|
7774 |
function getIFDOffsets() {
|
|
|
7775 |
var idx = offsets.tiffHeader;
|
|
|
7776 |
|
|
|
7777 |
// Set read order of multi-byte data
|
|
|
7778 |
data.II(data.SHORT(idx) == 0x4949);
|
|
|
7779 |
|
|
|
7780 |
// Check if always present bytes are indeed present
|
|
|
7781 |
if (data.SHORT(idx+=2) !== 0x002A) {
|
|
|
7782 |
return false;
|
|
|
7783 |
}
|
|
|
7784 |
|
|
|
7785 |
offsets.IFD0 = offsets.tiffHeader + data.LONG(idx += 2);
|
|
|
7786 |
Tiff = extractTags(offsets.IFD0, tags.tiff);
|
|
|
7787 |
|
|
|
7788 |
if ('ExifIFDPointer' in Tiff) {
|
|
|
7789 |
offsets.exifIFD = offsets.tiffHeader + Tiff.ExifIFDPointer;
|
|
|
7790 |
delete Tiff.ExifIFDPointer;
|
|
|
7791 |
}
|
|
|
7792 |
|
|
|
7793 |
if ('GPSInfoIFDPointer' in Tiff) {
|
|
|
7794 |
offsets.gpsIFD = offsets.tiffHeader + Tiff.GPSInfoIFDPointer;
|
|
|
7795 |
delete Tiff.GPSInfoIFDPointer;
|
|
|
7796 |
}
|
|
|
7797 |
return true;
|
|
|
7798 |
}
|
|
|
7799 |
|
|
|
7800 |
// At the moment only setting of simple (LONG) values, that do not require offset recalculation, is supported
|
|
|
7801 |
function setTag(ifd, tag, value) {
|
|
|
7802 |
var offset, length, tagOffset, valueOffset = 0;
|
|
|
7803 |
|
|
|
7804 |
// If tag name passed translate into hex key
|
|
|
7805 |
if (typeof(tag) === 'string') {
|
|
|
7806 |
var tmpTags = tags[ifd.toLowerCase()];
|
|
|
7807 |
for (var hex in tmpTags) {
|
|
|
7808 |
if (tmpTags[hex] === tag) {
|
|
|
7809 |
tag = hex;
|
|
|
7810 |
break;
|
|
|
7811 |
}
|
|
|
7812 |
}
|
|
|
7813 |
}
|
|
|
7814 |
offset = offsets[ifd.toLowerCase() + 'IFD'];
|
|
|
7815 |
length = data.SHORT(offset);
|
|
|
7816 |
|
|
|
7817 |
for (var i = 0; i < length; i++) {
|
|
|
7818 |
tagOffset = offset + 12 * i + 2;
|
|
|
7819 |
|
|
|
7820 |
if (data.SHORT(tagOffset) == tag) {
|
|
|
7821 |
valueOffset = tagOffset + 8;
|
|
|
7822 |
break;
|
|
|
7823 |
}
|
|
|
7824 |
}
|
|
|
7825 |
|
|
|
7826 |
if (!valueOffset) {
|
|
|
7827 |
return false;
|
|
|
7828 |
}
|
|
|
7829 |
|
|
|
7830 |
data.LONG(valueOffset, value);
|
|
|
7831 |
return true;
|
|
|
7832 |
}
|
|
|
7833 |
|
|
|
7834 |
|
|
|
7835 |
// Public functions
|
|
|
7836 |
return {
|
|
|
7837 |
init: function(segment) {
|
|
|
7838 |
// Reset internal data
|
|
|
7839 |
offsets = {
|
|
|
7840 |
tiffHeader: 10
|
|
|
7841 |
};
|
|
|
7842 |
|
|
|
7843 |
if (segment === undefined || !segment.length) {
|
|
|
7844 |
return false;
|
|
|
7845 |
}
|
|
|
7846 |
|
|
|
7847 |
data.init(segment);
|
|
|
7848 |
|
|
|
7849 |
// Check if that's APP1 and that it has EXIF
|
|
|
7850 |
if (data.SHORT(0) === 0xFFE1 && data.STRING(4, 5).toUpperCase() === "EXIF\0") {
|
|
|
7851 |
return getIFDOffsets();
|
|
|
7852 |
}
|
|
|
7853 |
return false;
|
|
|
7854 |
},
|
|
|
7855 |
|
|
|
7856 |
TIFF: function() {
|
|
|
7857 |
return Tiff;
|
|
|
7858 |
},
|
|
|
7859 |
|
|
|
7860 |
EXIF: function() {
|
|
|
7861 |
var Exif;
|
|
|
7862 |
|
|
|
7863 |
// Populate EXIF hash
|
|
|
7864 |
Exif = extractTags(offsets.exifIFD, tags.exif);
|
|
|
7865 |
|
|
|
7866 |
// Fix formatting of some tags
|
|
|
7867 |
if (Exif.ExifVersion && Basic.typeOf(Exif.ExifVersion) === 'array') {
|
|
|
7868 |
for (var i = 0, exifVersion = ''; i < Exif.ExifVersion.length; i++) {
|
|
|
7869 |
exifVersion += String.fromCharCode(Exif.ExifVersion[i]);
|
|
|
7870 |
}
|
|
|
7871 |
Exif.ExifVersion = exifVersion;
|
|
|
7872 |
}
|
|
|
7873 |
|
|
|
7874 |
return Exif;
|
|
|
7875 |
},
|
|
|
7876 |
|
|
|
7877 |
GPS: function() {
|
|
|
7878 |
var GPS;
|
|
|
7879 |
|
|
|
7880 |
GPS = extractTags(offsets.gpsIFD, tags.gps);
|
|
|
7881 |
|
|
|
7882 |
// iOS devices (and probably some others) do not put in GPSVersionID tag (why?..)
|
|
|
7883 |
if (GPS.GPSVersionID && Basic.typeOf(GPS.GPSVersionID) === 'array') {
|
|
|
7884 |
GPS.GPSVersionID = GPS.GPSVersionID.join('.');
|
|
|
7885 |
}
|
|
|
7886 |
|
|
|
7887 |
return GPS;
|
|
|
7888 |
},
|
|
|
7889 |
|
|
|
7890 |
setExif: function(tag, value) {
|
|
|
7891 |
// Right now only setting of width/height is possible
|
|
|
7892 |
if (tag !== 'PixelXDimension' && tag !== 'PixelYDimension') {return false;}
|
|
|
7893 |
|
|
|
7894 |
return setTag('exif', tag, value);
|
|
|
7895 |
},
|
|
|
7896 |
|
|
|
7897 |
|
|
|
7898 |
getBinary: function() {
|
|
|
7899 |
return data.SEGMENT();
|
|
|
7900 |
},
|
|
|
7901 |
|
|
|
7902 |
purge: function() {
|
|
|
7903 |
data.init(null);
|
|
|
7904 |
data = Tiff = null;
|
|
|
7905 |
offsets = {};
|
|
|
7906 |
}
|
|
|
7907 |
};
|
|
|
7908 |
};
|
|
|
7909 |
});
|
|
|
7910 |
|
|
|
7911 |
// Included from: src/javascript/runtime/html5/image/JPEG.js
|
|
|
7912 |
|
|
|
7913 |
/**
|
|
|
7914 |
* JPEG.js
|
|
|
7915 |
*
|
|
|
7916 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
7917 |
* Released under GPL License.
|
|
|
7918 |
*
|
|
|
7919 |
* License: http://www.plupload.com/license
|
|
|
7920 |
* Contributing: http://www.plupload.com/contributing
|
|
|
7921 |
*/
|
|
|
7922 |
|
|
|
7923 |
/**
|
|
|
7924 |
@class moxie/runtime/html5/image/JPEG
|
|
|
7925 |
@private
|
|
|
7926 |
*/
|
|
|
7927 |
define("moxie/runtime/html5/image/JPEG", [
|
|
|
7928 |
"moxie/core/utils/Basic",
|
|
|
7929 |
"moxie/core/Exceptions",
|
|
|
7930 |
"moxie/runtime/html5/image/JPEGHeaders",
|
|
|
7931 |
"moxie/runtime/html5/utils/BinaryReader",
|
|
|
7932 |
"moxie/runtime/html5/image/ExifParser"
|
|
|
7933 |
], function(Basic, x, JPEGHeaders, BinaryReader, ExifParser) {
|
|
|
7934 |
|
|
|
7935 |
function JPEG(binstr) {
|
|
|
7936 |
var _binstr, _br, _hm, _ep, _info, hasExif;
|
|
|
7937 |
|
|
|
7938 |
function _getDimensions() {
|
|
|
7939 |
var idx = 0, marker, length;
|
|
|
7940 |
|
|
|
7941 |
// examine all through the end, since some images might have very large APP segments
|
|
|
7942 |
while (idx <= _binstr.length) {
|
|
|
7943 |
marker = _br.SHORT(idx += 2);
|
|
|
7944 |
|
|
|
7945 |
if (marker >= 0xFFC0 && marker <= 0xFFC3) { // SOFn
|
|
|
7946 |
idx += 5; // marker (2 bytes) + length (2 bytes) + Sample precision (1 byte)
|
|
|
7947 |
return {
|
|
|
7948 |
height: _br.SHORT(idx),
|
|
|
7949 |
width: _br.SHORT(idx += 2)
|
|
|
7950 |
};
|
|
|
7951 |
}
|
|
|
7952 |
length = _br.SHORT(idx += 2);
|
|
|
7953 |
idx += length - 2;
|
|
|
7954 |
}
|
|
|
7955 |
return null;
|
|
|
7956 |
}
|
|
|
7957 |
|
|
|
7958 |
_binstr = binstr;
|
|
|
7959 |
|
|
|
7960 |
_br = new BinaryReader();
|
|
|
7961 |
_br.init(_binstr);
|
|
|
7962 |
|
|
|
7963 |
// check if it is jpeg
|
|
|
7964 |
if (_br.SHORT(0) !== 0xFFD8) {
|
|
|
7965 |
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
|
|
|
7966 |
}
|
|
|
7967 |
|
|
|
7968 |
// backup headers
|
|
|
7969 |
_hm = new JPEGHeaders(binstr);
|
|
|
7970 |
|
|
|
7971 |
// extract exif info
|
|
|
7972 |
_ep = new ExifParser();
|
|
|
7973 |
hasExif = !!_ep.init(_hm.get('app1')[0]);
|
|
|
7974 |
|
|
|
7975 |
// get dimensions
|
|
|
7976 |
_info = _getDimensions.call(this);
|
|
|
7977 |
|
|
|
7978 |
Basic.extend(this, {
|
|
|
7979 |
type: 'image/jpeg',
|
|
|
7980 |
|
|
|
7981 |
size: _binstr.length,
|
|
|
7982 |
|
|
|
7983 |
width: _info && _info.width || 0,
|
|
|
7984 |
|
|
|
7985 |
height: _info && _info.height || 0,
|
|
|
7986 |
|
|
|
7987 |
setExif: function(tag, value) {
|
|
|
7988 |
if (!hasExif) {
|
|
|
7989 |
return false; // or throw an exception
|
|
|
7990 |
}
|
|
|
7991 |
|
|
|
7992 |
if (Basic.typeOf(tag) === 'object') {
|
|
|
7993 |
Basic.each(tag, function(value, tag) {
|
|
|
7994 |
_ep.setExif(tag, value);
|
|
|
7995 |
});
|
|
|
7996 |
} else {
|
|
|
7997 |
_ep.setExif(tag, value);
|
|
|
7998 |
}
|
|
|
7999 |
|
|
|
8000 |
// update internal headers
|
|
|
8001 |
_hm.set('app1', _ep.getBinary());
|
|
|
8002 |
},
|
|
|
8003 |
|
|
|
8004 |
writeHeaders: function() {
|
|
|
8005 |
if (!arguments.length) {
|
|
|
8006 |
// if no arguments passed, update headers internally
|
|
|
8007 |
return (_binstr = _hm.restore(_binstr));
|
|
|
8008 |
}
|
|
|
8009 |
return _hm.restore(arguments[0]);
|
|
|
8010 |
},
|
|
|
8011 |
|
|
|
8012 |
stripHeaders: function(binstr) {
|
|
|
8013 |
return _hm.strip(binstr);
|
|
|
8014 |
},
|
|
|
8015 |
|
|
|
8016 |
purge: function() {
|
|
|
8017 |
_purge.call(this);
|
|
|
8018 |
}
|
|
|
8019 |
});
|
|
|
8020 |
|
|
|
8021 |
if (hasExif) {
|
|
|
8022 |
this.meta = {
|
|
|
8023 |
tiff: _ep.TIFF(),
|
|
|
8024 |
exif: _ep.EXIF(),
|
|
|
8025 |
gps: _ep.GPS()
|
|
|
8026 |
};
|
|
|
8027 |
}
|
|
|
8028 |
|
|
|
8029 |
function _purge() {
|
|
|
8030 |
if (!_ep || !_hm || !_br) {
|
|
|
8031 |
return; // ignore any repeating purge requests
|
|
|
8032 |
}
|
|
|
8033 |
_ep.purge();
|
|
|
8034 |
_hm.purge();
|
|
|
8035 |
_br.init(null);
|
|
|
8036 |
_binstr = _info = _hm = _ep = _br = null;
|
|
|
8037 |
}
|
|
|
8038 |
}
|
|
|
8039 |
|
|
|
8040 |
return JPEG;
|
|
|
8041 |
});
|
|
|
8042 |
|
|
|
8043 |
// Included from: src/javascript/runtime/html5/image/PNG.js
|
|
|
8044 |
|
|
|
8045 |
/**
|
|
|
8046 |
* PNG.js
|
|
|
8047 |
*
|
|
|
8048 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
8049 |
* Released under GPL License.
|
|
|
8050 |
*
|
|
|
8051 |
* License: http://www.plupload.com/license
|
|
|
8052 |
* Contributing: http://www.plupload.com/contributing
|
|
|
8053 |
*/
|
|
|
8054 |
|
|
|
8055 |
/**
|
|
|
8056 |
@class moxie/runtime/html5/image/PNG
|
|
|
8057 |
@private
|
|
|
8058 |
*/
|
|
|
8059 |
define("moxie/runtime/html5/image/PNG", [
|
|
|
8060 |
"moxie/core/Exceptions",
|
|
|
8061 |
"moxie/core/utils/Basic",
|
|
|
8062 |
"moxie/runtime/html5/utils/BinaryReader"
|
|
|
8063 |
], function(x, Basic, BinaryReader) {
|
|
|
8064 |
|
|
|
8065 |
function PNG(binstr) {
|
|
|
8066 |
var _binstr, _br, _hm, _ep, _info;
|
|
|
8067 |
|
|
|
8068 |
_binstr = binstr;
|
|
|
8069 |
|
|
|
8070 |
_br = new BinaryReader();
|
|
|
8071 |
_br.init(_binstr);
|
|
|
8072 |
|
|
|
8073 |
// check if it's png
|
|
|
8074 |
(function() {
|
|
|
8075 |
var idx = 0, i = 0
|
|
|
8076 |
, signature = [0x8950, 0x4E47, 0x0D0A, 0x1A0A]
|
|
|
8077 |
;
|
|
|
8078 |
|
|
|
8079 |
for (i = 0; i < signature.length; i++, idx += 2) {
|
|
|
8080 |
if (signature[i] != _br.SHORT(idx)) {
|
|
|
8081 |
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
|
|
|
8082 |
}
|
|
|
8083 |
}
|
|
|
8084 |
}());
|
|
|
8085 |
|
|
|
8086 |
function _getDimensions() {
|
|
|
8087 |
var chunk, idx;
|
|
|
8088 |
|
|
|
8089 |
chunk = _getChunkAt.call(this, 8);
|
|
|
8090 |
|
|
|
8091 |
if (chunk.type == 'IHDR') {
|
|
|
8092 |
idx = chunk.start;
|
|
|
8093 |
return {
|
|
|
8094 |
width: _br.LONG(idx),
|
|
|
8095 |
height: _br.LONG(idx += 4)
|
|
|
8096 |
};
|
|
|
8097 |
}
|
|
|
8098 |
return null;
|
|
|
8099 |
}
|
|
|
8100 |
|
|
|
8101 |
function _purge() {
|
|
|
8102 |
if (!_br) {
|
|
|
8103 |
return; // ignore any repeating purge requests
|
|
|
8104 |
}
|
|
|
8105 |
_br.init(null);
|
|
|
8106 |
_binstr = _info = _hm = _ep = _br = null;
|
|
|
8107 |
}
|
|
|
8108 |
|
|
|
8109 |
_info = _getDimensions.call(this);
|
|
|
8110 |
|
|
|
8111 |
Basic.extend(this, {
|
|
|
8112 |
type: 'image/png',
|
|
|
8113 |
|
|
|
8114 |
size: _binstr.length,
|
|
|
8115 |
|
|
|
8116 |
width: _info.width,
|
|
|
8117 |
|
|
|
8118 |
height: _info.height,
|
|
|
8119 |
|
|
|
8120 |
purge: function() {
|
|
|
8121 |
_purge.call(this);
|
|
|
8122 |
}
|
|
|
8123 |
});
|
|
|
8124 |
|
|
|
8125 |
// for PNG we can safely trigger purge automatically, as we do not keep any data for later
|
|
|
8126 |
_purge.call(this);
|
|
|
8127 |
|
|
|
8128 |
function _getChunkAt(idx) {
|
|
|
8129 |
var length, type, start, CRC;
|
|
|
8130 |
|
|
|
8131 |
length = _br.LONG(idx);
|
|
|
8132 |
type = _br.STRING(idx += 4, 4);
|
|
|
8133 |
start = idx += 4;
|
|
|
8134 |
CRC = _br.LONG(idx + length);
|
|
|
8135 |
|
|
|
8136 |
return {
|
|
|
8137 |
length: length,
|
|
|
8138 |
type: type,
|
|
|
8139 |
start: start,
|
|
|
8140 |
CRC: CRC
|
|
|
8141 |
};
|
|
|
8142 |
}
|
|
|
8143 |
}
|
|
|
8144 |
|
|
|
8145 |
return PNG;
|
|
|
8146 |
});
|
|
|
8147 |
|
|
|
8148 |
// Included from: src/javascript/runtime/html5/image/ImageInfo.js
|
|
|
8149 |
|
|
|
8150 |
/**
|
|
|
8151 |
* ImageInfo.js
|
|
|
8152 |
*
|
|
|
8153 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
8154 |
* Released under GPL License.
|
|
|
8155 |
*
|
|
|
8156 |
* License: http://www.plupload.com/license
|
|
|
8157 |
* Contributing: http://www.plupload.com/contributing
|
|
|
8158 |
*/
|
|
|
8159 |
|
|
|
8160 |
/**
|
|
|
8161 |
@class moxie/runtime/html5/image/ImageInfo
|
|
|
8162 |
@private
|
|
|
8163 |
*/
|
|
|
8164 |
define("moxie/runtime/html5/image/ImageInfo", [
|
|
|
8165 |
"moxie/core/utils/Basic",
|
|
|
8166 |
"moxie/core/Exceptions",
|
|
|
8167 |
"moxie/runtime/html5/image/JPEG",
|
|
|
8168 |
"moxie/runtime/html5/image/PNG"
|
|
|
8169 |
], function(Basic, x, JPEG, PNG) {
|
|
|
8170 |
/**
|
|
|
8171 |
Optional image investigation tool for HTML5 runtime. Provides the following features:
|
|
|
8172 |
- ability to distinguish image type (JPEG or PNG) by signature
|
|
|
8173 |
- ability to extract image width/height directly from it's internals, without preloading in memory (fast)
|
|
|
8174 |
- ability to extract APP headers from JPEGs (Exif, GPS, etc)
|
|
|
8175 |
- ability to replace width/height tags in extracted JPEG headers
|
|
|
8176 |
- ability to restore APP headers, that were for example stripped during image manipulation
|
|
|
8177 |
|
|
|
8178 |
@class ImageInfo
|
|
|
8179 |
@constructor
|
|
|
8180 |
@param {String} binstr Image source as binary string
|
|
|
8181 |
*/
|
|
|
8182 |
return function(binstr) {
|
|
|
8183 |
var _cs = [JPEG, PNG], _img;
|
|
|
8184 |
|
|
|
8185 |
// figure out the format, throw: ImageError.WRONG_FORMAT if not supported
|
|
|
8186 |
_img = (function() {
|
|
|
8187 |
for (var i = 0; i < _cs.length; i++) {
|
|
|
8188 |
try {
|
|
|
8189 |
return new _cs[i](binstr);
|
|
|
8190 |
} catch (ex) {
|
|
|
8191 |
// console.info(ex);
|
|
|
8192 |
}
|
|
|
8193 |
}
|
|
|
8194 |
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
|
|
|
8195 |
}());
|
|
|
8196 |
|
|
|
8197 |
Basic.extend(this, {
|
|
|
8198 |
/**
|
|
|
8199 |
Image Mime Type extracted from it's depths
|
|
|
8200 |
|
|
|
8201 |
@property type
|
|
|
8202 |
@type {String}
|
|
|
8203 |
@default ''
|
|
|
8204 |
*/
|
|
|
8205 |
type: '',
|
|
|
8206 |
|
|
|
8207 |
/**
|
|
|
8208 |
Image size in bytes
|
|
|
8209 |
|
|
|
8210 |
@property size
|
|
|
8211 |
@type {Number}
|
|
|
8212 |
@default 0
|
|
|
8213 |
*/
|
|
|
8214 |
size: 0,
|
|
|
8215 |
|
|
|
8216 |
/**
|
|
|
8217 |
Image width extracted from image source
|
|
|
8218 |
|
|
|
8219 |
@property width
|
|
|
8220 |
@type {Number}
|
|
|
8221 |
@default 0
|
|
|
8222 |
*/
|
|
|
8223 |
width: 0,
|
|
|
8224 |
|
|
|
8225 |
/**
|
|
|
8226 |
Image height extracted from image source
|
|
|
8227 |
|
|
|
8228 |
@property height
|
|
|
8229 |
@type {Number}
|
|
|
8230 |
@default 0
|
|
|
8231 |
*/
|
|
|
8232 |
height: 0,
|
|
|
8233 |
|
|
|
8234 |
/**
|
|
|
8235 |
Sets Exif tag. Currently applicable only for width and height tags. Obviously works only with JPEGs.
|
|
|
8236 |
|
|
|
8237 |
@method setExif
|
|
|
8238 |
@param {String} tag Tag to set
|
|
|
8239 |
@param {Mixed} value Value to assign to the tag
|
|
|
8240 |
*/
|
|
|
8241 |
setExif: function() {},
|
|
|
8242 |
|
|
|
8243 |
/**
|
|
|
8244 |
Restores headers to the source.
|
|
|
8245 |
|
|
|
8246 |
@method writeHeaders
|
|
|
8247 |
@param {String} data Image source as binary string
|
|
|
8248 |
@return {String} Updated binary string
|
|
|
8249 |
*/
|
|
|
8250 |
writeHeaders: function(data) {
|
|
|
8251 |
return data;
|
|
|
8252 |
},
|
|
|
8253 |
|
|
|
8254 |
/**
|
|
|
8255 |
Strip all headers from the source.
|
|
|
8256 |
|
|
|
8257 |
@method stripHeaders
|
|
|
8258 |
@param {String} data Image source as binary string
|
|
|
8259 |
@return {String} Updated binary string
|
|
|
8260 |
*/
|
|
|
8261 |
stripHeaders: function(data) {
|
|
|
8262 |
return data;
|
|
|
8263 |
},
|
|
|
8264 |
|
|
|
8265 |
/**
|
|
|
8266 |
Dispose resources.
|
|
|
8267 |
|
|
|
8268 |
@method purge
|
|
|
8269 |
*/
|
|
|
8270 |
purge: function() {}
|
|
|
8271 |
});
|
|
|
8272 |
|
|
|
8273 |
Basic.extend(this, _img);
|
|
|
8274 |
|
|
|
8275 |
this.purge = function() {
|
|
|
8276 |
_img.purge();
|
|
|
8277 |
_img = null;
|
|
|
8278 |
};
|
|
|
8279 |
};
|
|
|
8280 |
});
|
|
|
8281 |
|
|
|
8282 |
// Included from: src/javascript/runtime/html5/image/MegaPixel.js
|
|
|
8283 |
|
|
|
8284 |
/**
|
|
|
8285 |
(The MIT License)
|
|
|
8286 |
|
|
|
8287 |
Copyright (c) 2012 Shinichi Tomita <shinichi.tomita@gmail.com>;
|
|
|
8288 |
|
|
|
8289 |
Permission is hereby granted, free of charge, to any person obtaining
|
|
|
8290 |
a copy of this software and associated documentation files (the
|
|
|
8291 |
'Software'), to deal in the Software without restriction, including
|
|
|
8292 |
without limitation the rights to use, copy, modify, merge, publish,
|
|
|
8293 |
distribute, sublicense, and/or sell copies of the Software, and to
|
|
|
8294 |
permit persons to whom the Software is furnished to do so, subject to
|
|
|
8295 |
the following conditions:
|
|
|
8296 |
|
|
|
8297 |
The above copyright notice and this permission notice shall be
|
|
|
8298 |
included in all copies or substantial portions of the Software.
|
|
|
8299 |
|
|
|
8300 |
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
|
|
|
8301 |
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
|
|
8302 |
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
|
|
|
8303 |
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
|
|
|
8304 |
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
|
|
|
8305 |
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
|
|
|
8306 |
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|
|
8307 |
*/
|
|
|
8308 |
|
|
|
8309 |
/**
|
|
|
8310 |
* Mega pixel image rendering library for iOS6 Safari
|
|
|
8311 |
*
|
|
|
8312 |
* Fixes iOS6 Safari's image file rendering issue for large size image (over mega-pixel),
|
|
|
8313 |
* which causes unexpected subsampling when drawing it in canvas.
|
|
|
8314 |
* By using this library, you can safely render the image with proper stretching.
|
|
|
8315 |
*
|
|
|
8316 |
* Copyright (c) 2012 Shinichi Tomita <shinichi.tomita@gmail.com>
|
|
|
8317 |
* Released under the MIT license
|
|
|
8318 |
*/
|
|
|
8319 |
|
|
|
8320 |
/**
|
|
|
8321 |
@class moxie/runtime/html5/image/MegaPixel
|
|
|
8322 |
@private
|
|
|
8323 |
*/
|
|
|
8324 |
define("moxie/runtime/html5/image/MegaPixel", [], function() {
|
|
|
8325 |
|
|
|
8326 |
/**
|
|
|
8327 |
* Rendering image element (with resizing) into the canvas element
|
|
|
8328 |
*/
|
|
|
8329 |
function renderImageToCanvas(img, canvas, options) {
|
|
|
8330 |
var iw = img.naturalWidth, ih = img.naturalHeight;
|
|
|
8331 |
var width = options.width, height = options.height;
|
|
|
8332 |
var x = options.x || 0, y = options.y || 0;
|
|
|
8333 |
var ctx = canvas.getContext('2d');
|
|
|
8334 |
if (detectSubsampling(img)) {
|
|
|
8335 |
iw /= 2;
|
|
|
8336 |
ih /= 2;
|
|
|
8337 |
}
|
|
|
8338 |
var d = 1024; // size of tiling canvas
|
|
|
8339 |
var tmpCanvas = document.createElement('canvas');
|
|
|
8340 |
tmpCanvas.width = tmpCanvas.height = d;
|
|
|
8341 |
var tmpCtx = tmpCanvas.getContext('2d');
|
|
|
8342 |
var vertSquashRatio = detectVerticalSquash(img, iw, ih);
|
|
|
8343 |
var sy = 0;
|
|
|
8344 |
while (sy < ih) {
|
|
|
8345 |
var sh = sy + d > ih ? ih - sy : d;
|
|
|
8346 |
var sx = 0;
|
|
|
8347 |
while (sx < iw) {
|
|
|
8348 |
var sw = sx + d > iw ? iw - sx : d;
|
|
|
8349 |
tmpCtx.clearRect(0, 0, d, d);
|
|
|
8350 |
tmpCtx.drawImage(img, -sx, -sy);
|
|
|
8351 |
var dx = (sx * width / iw + x) << 0;
|
|
|
8352 |
var dw = Math.ceil(sw * width / iw);
|
|
|
8353 |
var dy = (sy * height / ih / vertSquashRatio + y) << 0;
|
|
|
8354 |
var dh = Math.ceil(sh * height / ih / vertSquashRatio);
|
|
|
8355 |
ctx.drawImage(tmpCanvas, 0, 0, sw, sh, dx, dy, dw, dh);
|
|
|
8356 |
sx += d;
|
|
|
8357 |
}
|
|
|
8358 |
sy += d;
|
|
|
8359 |
}
|
|
|
8360 |
tmpCanvas = tmpCtx = null;
|
|
|
8361 |
}
|
|
|
8362 |
|
|
|
8363 |
/**
|
|
|
8364 |
* Detect subsampling in loaded image.
|
|
|
8365 |
* In iOS, larger images than 2M pixels may be subsampled in rendering.
|
|
|
8366 |
*/
|
|
|
8367 |
function detectSubsampling(img) {
|
|
|
8368 |
var iw = img.naturalWidth, ih = img.naturalHeight;
|
|
|
8369 |
if (iw * ih > 1024 * 1024) { // subsampling may happen over megapixel image
|
|
|
8370 |
var canvas = document.createElement('canvas');
|
|
|
8371 |
canvas.width = canvas.height = 1;
|
|
|
8372 |
var ctx = canvas.getContext('2d');
|
|
|
8373 |
ctx.drawImage(img, -iw + 1, 0);
|
|
|
8374 |
// subsampled image becomes half smaller in rendering size.
|
|
|
8375 |
// check alpha channel value to confirm image is covering edge pixel or not.
|
|
|
8376 |
// if alpha value is 0 image is not covering, hence subsampled.
|
|
|
8377 |
return ctx.getImageData(0, 0, 1, 1).data[3] === 0;
|
|
|
8378 |
} else {
|
|
|
8379 |
return false;
|
|
|
8380 |
}
|
|
|
8381 |
}
|
|
|
8382 |
|
|
|
8383 |
|
|
|
8384 |
/**
|
|
|
8385 |
* Detecting vertical squash in loaded image.
|
|
|
8386 |
* Fixes a bug which squash image vertically while drawing into canvas for some images.
|
|
|
8387 |
*/
|
|
|
8388 |
function detectVerticalSquash(img, iw, ih) {
|
|
|
8389 |
var canvas = document.createElement('canvas');
|
|
|
8390 |
canvas.width = 1;
|
|
|
8391 |
canvas.height = ih;
|
|
|
8392 |
var ctx = canvas.getContext('2d');
|
|
|
8393 |
ctx.drawImage(img, 0, 0);
|
|
|
8394 |
var data = ctx.getImageData(0, 0, 1, ih).data;
|
|
|
8395 |
// search image edge pixel position in case it is squashed vertically.
|
|
|
8396 |
var sy = 0;
|
|
|
8397 |
var ey = ih;
|
|
|
8398 |
var py = ih;
|
|
|
8399 |
while (py > sy) {
|
|
|
8400 |
var alpha = data[(py - 1) * 4 + 3];
|
|
|
8401 |
if (alpha === 0) {
|
|
|
8402 |
ey = py;
|
|
|
8403 |
} else {
|
|
|
8404 |
sy = py;
|
|
|
8405 |
}
|
|
|
8406 |
py = (ey + sy) >> 1;
|
|
|
8407 |
}
|
|
|
8408 |
canvas = null;
|
|
|
8409 |
var ratio = (py / ih);
|
|
|
8410 |
return (ratio === 0) ? 1 : ratio;
|
|
|
8411 |
}
|
|
|
8412 |
|
|
|
8413 |
return {
|
|
|
8414 |
isSubsampled: detectSubsampling,
|
|
|
8415 |
renderTo: renderImageToCanvas
|
|
|
8416 |
};
|
|
|
8417 |
});
|
|
|
8418 |
|
|
|
8419 |
// Included from: src/javascript/runtime/html5/image/Image.js
|
|
|
8420 |
|
|
|
8421 |
/**
|
|
|
8422 |
* Image.js
|
|
|
8423 |
*
|
|
|
8424 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
8425 |
* Released under GPL License.
|
|
|
8426 |
*
|
|
|
8427 |
* License: http://www.plupload.com/license
|
|
|
8428 |
* Contributing: http://www.plupload.com/contributing
|
|
|
8429 |
*/
|
|
|
8430 |
|
|
|
8431 |
/**
|
|
|
8432 |
@class moxie/runtime/html5/image/Image
|
|
|
8433 |
@private
|
|
|
8434 |
*/
|
|
|
8435 |
define("moxie/runtime/html5/image/Image", [
|
|
|
8436 |
"moxie/runtime/html5/Runtime",
|
|
|
8437 |
"moxie/core/utils/Basic",
|
|
|
8438 |
"moxie/core/Exceptions",
|
|
|
8439 |
"moxie/core/utils/Encode",
|
|
|
8440 |
"moxie/file/File",
|
|
|
8441 |
"moxie/runtime/html5/image/ImageInfo",
|
|
|
8442 |
"moxie/runtime/html5/image/MegaPixel",
|
|
|
8443 |
"moxie/core/utils/Mime",
|
|
|
8444 |
"moxie/core/utils/Env"
|
|
|
8445 |
], function(extensions, Basic, x, Encode, File, ImageInfo, MegaPixel, Mime, Env) {
|
|
|
8446 |
|
|
|
8447 |
function HTML5Image() {
|
|
|
8448 |
var me = this
|
|
|
8449 |
, _img, _imgInfo, _canvas, _binStr, _blob
|
|
|
8450 |
, _modified = false // is set true whenever image is modified
|
|
|
8451 |
, _preserveHeaders = true
|
|
|
8452 |
;
|
|
|
8453 |
|
|
|
8454 |
Basic.extend(this, {
|
|
|
8455 |
loadFromBlob: function(blob) {
|
|
|
8456 |
var comp = this, I = comp.getRuntime()
|
|
|
8457 |
, asBinary = arguments.length > 1 ? arguments[1] : true
|
|
|
8458 |
;
|
|
|
8459 |
|
|
|
8460 |
if (!I.can('access_binary')) {
|
|
|
8461 |
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR);
|
|
|
8462 |
}
|
|
|
8463 |
|
|
|
8464 |
_blob = blob;
|
|
|
8465 |
|
|
|
8466 |
if (blob.isDetached()) {
|
|
|
8467 |
_binStr = blob.getSource();
|
|
|
8468 |
_preload.call(this, _binStr);
|
|
|
8469 |
return;
|
|
|
8470 |
} else {
|
|
|
8471 |
_readAsDataUrl.call(this, blob.getSource(), function(dataUrl) {
|
|
|
8472 |
if (asBinary) {
|
|
|
8473 |
_binStr = _toBinary(dataUrl);
|
|
|
8474 |
}
|
|
|
8475 |
_preload.call(comp, dataUrl);
|
|
|
8476 |
});
|
|
|
8477 |
}
|
|
|
8478 |
},
|
|
|
8479 |
|
|
|
8480 |
loadFromImage: function(img, exact) {
|
|
|
8481 |
this.meta = img.meta;
|
|
|
8482 |
|
|
|
8483 |
_blob = new File(null, {
|
|
|
8484 |
name: img.name,
|
|
|
8485 |
size: img.size,
|
|
|
8486 |
type: img.type
|
|
|
8487 |
});
|
|
|
8488 |
|
|
|
8489 |
_preload.call(this, exact ? (_binStr = img.getAsBinaryString()) : img.getAsDataURL());
|
|
|
8490 |
},
|
|
|
8491 |
|
|
|
8492 |
getInfo: function() {
|
|
|
8493 |
var I = this.getRuntime(), info;
|
|
|
8494 |
|
|
|
8495 |
if (!_imgInfo && _binStr && I.can('access_image_binary')) {
|
|
|
8496 |
_imgInfo = new ImageInfo(_binStr);
|
|
|
8497 |
}
|
|
|
8498 |
|
|
|
8499 |
info = {
|
|
|
8500 |
width: _getImg().width || 0,
|
|
|
8501 |
height: _getImg().height || 0,
|
|
|
8502 |
type: _blob.type || Mime.getFileMime(_blob.name),
|
|
|
8503 |
size: _binStr && _binStr.length || _blob.size || 0,
|
|
|
8504 |
name: _blob.name || '',
|
|
|
8505 |
meta: _imgInfo && _imgInfo.meta || this.meta || {}
|
|
|
8506 |
};
|
|
|
8507 |
|
|
|
8508 |
return info;
|
|
|
8509 |
},
|
|
|
8510 |
|
|
|
8511 |
downsize: function() {
|
|
|
8512 |
_downsize.apply(this, arguments);
|
|
|
8513 |
},
|
|
|
8514 |
|
|
|
8515 |
getAsCanvas: function() {
|
|
|
8516 |
if (_canvas) {
|
|
|
8517 |
_canvas.id = this.uid + '_canvas';
|
|
|
8518 |
}
|
|
|
8519 |
return _canvas;
|
|
|
8520 |
},
|
|
|
8521 |
|
|
|
8522 |
getAsBlob: function(type, quality) {
|
|
|
8523 |
if (type !== this.type) {
|
|
|
8524 |
// if different mime type requested prepare image for conversion
|
|
|
8525 |
_downsize.call(this, this.width, this.height, false);
|
|
|
8526 |
}
|
|
|
8527 |
return new File(null, {
|
|
|
8528 |
name: _blob.name || '',
|
|
|
8529 |
type: type,
|
|
|
8530 |
data: me.getAsBinaryString.call(this, type, quality)
|
|
|
8531 |
});
|
|
|
8532 |
},
|
|
|
8533 |
|
|
|
8534 |
getAsDataURL: function(type) {
|
|
|
8535 |
var quality = arguments[1] || 90;
|
|
|
8536 |
|
|
|
8537 |
// if image has not been modified, return the source right away
|
|
|
8538 |
if (!_modified) {
|
|
|
8539 |
return _img.src;
|
|
|
8540 |
}
|
|
|
8541 |
|
|
|
8542 |
if ('image/jpeg' !== type) {
|
|
|
8543 |
return _canvas.toDataURL('image/png');
|
|
|
8544 |
} else {
|
|
|
8545 |
try {
|
|
|
8546 |
// older Geckos used to result in an exception on quality argument
|
|
|
8547 |
return _canvas.toDataURL('image/jpeg', quality/100);
|
|
|
8548 |
} catch (ex) {
|
|
|
8549 |
return _canvas.toDataURL('image/jpeg');
|
|
|
8550 |
}
|
|
|
8551 |
}
|
|
|
8552 |
},
|
|
|
8553 |
|
|
|
8554 |
getAsBinaryString: function(type, quality) {
|
|
|
8555 |
// if image has not been modified, return the source right away
|
|
|
8556 |
if (!_modified) {
|
|
|
8557 |
// if image was not loaded from binary string
|
|
|
8558 |
if (!_binStr) {
|
|
|
8559 |
_binStr = _toBinary(me.getAsDataURL(type, quality));
|
|
|
8560 |
}
|
|
|
8561 |
return _binStr;
|
|
|
8562 |
}
|
|
|
8563 |
|
|
|
8564 |
if ('image/jpeg' !== type) {
|
|
|
8565 |
_binStr = _toBinary(me.getAsDataURL(type, quality));
|
|
|
8566 |
} else {
|
|
|
8567 |
var dataUrl;
|
|
|
8568 |
|
|
|
8569 |
// if jpeg
|
|
|
8570 |
if (!quality) {
|
|
|
8571 |
quality = 90;
|
|
|
8572 |
}
|
|
|
8573 |
|
|
|
8574 |
try {
|
|
|
8575 |
// older Geckos used to result in an exception on quality argument
|
|
|
8576 |
dataUrl = _canvas.toDataURL('image/jpeg', quality/100);
|
|
|
8577 |
} catch (ex) {
|
|
|
8578 |
dataUrl = _canvas.toDataURL('image/jpeg');
|
|
|
8579 |
}
|
|
|
8580 |
|
|
|
8581 |
_binStr = _toBinary(dataUrl);
|
|
|
8582 |
|
|
|
8583 |
if (_imgInfo) {
|
|
|
8584 |
_binStr = _imgInfo.stripHeaders(_binStr);
|
|
|
8585 |
|
|
|
8586 |
if (_preserveHeaders) {
|
|
|
8587 |
// update dimensions info in exif
|
|
|
8588 |
if (_imgInfo.meta && _imgInfo.meta.exif) {
|
|
|
8589 |
_imgInfo.setExif({
|
|
|
8590 |
PixelXDimension: this.width,
|
|
|
8591 |
PixelYDimension: this.height
|
|
|
8592 |
});
|
|
|
8593 |
}
|
|
|
8594 |
|
|
|
8595 |
// re-inject the headers
|
|
|
8596 |
_binStr = _imgInfo.writeHeaders(_binStr);
|
|
|
8597 |
}
|
|
|
8598 |
|
|
|
8599 |
// will be re-created from fresh on next getInfo call
|
|
|
8600 |
_imgInfo.purge();
|
|
|
8601 |
_imgInfo = null;
|
|
|
8602 |
}
|
|
|
8603 |
}
|
|
|
8604 |
|
|
|
8605 |
_modified = false;
|
|
|
8606 |
|
|
|
8607 |
return _binStr;
|
|
|
8608 |
},
|
|
|
8609 |
|
|
|
8610 |
destroy: function() {
|
|
|
8611 |
me = null;
|
|
|
8612 |
_purge.call(this);
|
|
|
8613 |
this.getRuntime().getShim().removeInstance(this.uid);
|
|
|
8614 |
}
|
|
|
8615 |
});
|
|
|
8616 |
|
|
|
8617 |
|
|
|
8618 |
function _getImg() {
|
|
|
8619 |
if (!_canvas && !_img) {
|
|
|
8620 |
throw new x.ImageError(x.DOMException.INVALID_STATE_ERR);
|
|
|
8621 |
}
|
|
|
8622 |
return _canvas || _img;
|
|
|
8623 |
}
|
|
|
8624 |
|
|
|
8625 |
|
|
|
8626 |
function _toBinary(str) {
|
|
|
8627 |
return Encode.atob(str.substring(str.indexOf('base64,') + 7));
|
|
|
8628 |
}
|
|
|
8629 |
|
|
|
8630 |
|
|
|
8631 |
function _toDataUrl(str, type) {
|
|
|
8632 |
return 'data:' + (type || '') + ';base64,' + Encode.btoa(str);
|
|
|
8633 |
}
|
|
|
8634 |
|
|
|
8635 |
|
|
|
8636 |
function _preload(str) {
|
|
|
8637 |
var comp = this;
|
|
|
8638 |
|
|
|
8639 |
_img = new Image();
|
|
|
8640 |
_img.onerror = function() {
|
|
|
8641 |
_purge.call(this);
|
|
|
8642 |
comp.trigger('error', x.ImageError.WRONG_FORMAT);
|
|
|
8643 |
};
|
|
|
8644 |
_img.onload = function() {
|
|
|
8645 |
comp.trigger('load');
|
|
|
8646 |
};
|
|
|
8647 |
|
|
|
8648 |
_img.src = /^data:[^;]*;base64,/.test(str) ? str : _toDataUrl(str, _blob.type);
|
|
|
8649 |
}
|
|
|
8650 |
|
|
|
8651 |
|
|
|
8652 |
function _readAsDataUrl(file, callback) {
|
|
|
8653 |
var comp = this, fr;
|
|
|
8654 |
|
|
|
8655 |
// use FileReader if it's available
|
|
|
8656 |
if (window.FileReader) {
|
|
|
8657 |
fr = new FileReader();
|
|
|
8658 |
fr.onload = function() {
|
|
|
8659 |
callback(this.result);
|
|
|
8660 |
};
|
|
|
8661 |
fr.onerror = function() {
|
|
|
8662 |
comp.trigger('error', x.ImageError.WRONG_FORMAT);
|
|
|
8663 |
};
|
|
|
8664 |
fr.readAsDataURL(file);
|
|
|
8665 |
} else {
|
|
|
8666 |
return callback(file.getAsDataURL());
|
|
|
8667 |
}
|
|
|
8668 |
}
|
|
|
8669 |
|
|
|
8670 |
function _downsize(width, height, crop, preserveHeaders) {
|
|
|
8671 |
var self = this
|
|
|
8672 |
, scale
|
|
|
8673 |
, mathFn
|
|
|
8674 |
, x = 0
|
|
|
8675 |
, y = 0
|
|
|
8676 |
, img
|
|
|
8677 |
, destWidth
|
|
|
8678 |
, destHeight
|
|
|
8679 |
, orientation
|
|
|
8680 |
;
|
|
|
8681 |
|
|
|
8682 |
_preserveHeaders = preserveHeaders; // we will need to check this on export (see getAsBinaryString())
|
|
|
8683 |
|
|
|
8684 |
// take into account orientation tag
|
|
|
8685 |
orientation = (this.meta && this.meta.tiff && this.meta.tiff.Orientation) || 1;
|
|
|
8686 |
|
|
|
8687 |
if (Basic.inArray(orientation, [5,6,7,8]) !== -1) { // values that require 90 degree rotation
|
|
|
8688 |
// swap dimensions
|
|
|
8689 |
var tmp = width;
|
|
|
8690 |
width = height;
|
|
|
8691 |
height = tmp;
|
|
|
8692 |
}
|
|
|
8693 |
|
|
|
8694 |
img = _getImg();
|
|
|
8695 |
|
|
|
8696 |
// unify dimensions
|
|
|
8697 |
if (!crop) {
|
|
|
8698 |
scale = Math.min(width/img.width, height/img.height);
|
|
|
8699 |
} else {
|
|
|
8700 |
// one of the dimensions may exceed the actual image dimensions - we need to take the smallest value
|
|
|
8701 |
width = Math.min(width, img.width);
|
|
|
8702 |
height = Math.min(height, img.height);
|
|
|
8703 |
|
|
|
8704 |
scale = Math.max(width/img.width, height/img.height);
|
|
|
8705 |
}
|
|
|
8706 |
|
|
|
8707 |
// we only downsize here
|
|
|
8708 |
if (scale > 1 && !crop && preserveHeaders) {
|
|
|
8709 |
this.trigger('Resize');
|
|
|
8710 |
return;
|
|
|
8711 |
}
|
|
|
8712 |
|
|
|
8713 |
// prepare canvas if necessary
|
|
|
8714 |
if (!_canvas) {
|
|
|
8715 |
_canvas = document.createElement("canvas");
|
|
|
8716 |
}
|
|
|
8717 |
|
|
|
8718 |
// calculate dimensions of proportionally resized image
|
|
|
8719 |
destWidth = Math.round(img.width * scale);
|
|
|
8720 |
destHeight = Math.round(img.height * scale);
|
|
|
8721 |
|
|
|
8722 |
// scale image and canvas
|
|
|
8723 |
if (crop) {
|
|
|
8724 |
_canvas.width = width;
|
|
|
8725 |
_canvas.height = height;
|
|
|
8726 |
|
|
|
8727 |
// if dimensions of the resulting image still larger than canvas, center it
|
|
|
8728 |
if (destWidth > width) {
|
|
|
8729 |
x = Math.round((destWidth - width) / 2);
|
|
|
8730 |
}
|
|
|
8731 |
|
|
|
8732 |
if (destHeight > height) {
|
|
|
8733 |
y = Math.round((destHeight - height) / 2);
|
|
|
8734 |
}
|
|
|
8735 |
} else {
|
|
|
8736 |
_canvas.width = destWidth;
|
|
|
8737 |
_canvas.height = destHeight;
|
|
|
8738 |
}
|
|
|
8739 |
|
|
|
8740 |
// rotate if required, according to orientation tag
|
|
|
8741 |
if (!_preserveHeaders) {
|
|
|
8742 |
_rotateToOrientaion(_canvas.width, _canvas.height, orientation);
|
|
|
8743 |
}
|
|
|
8744 |
|
|
|
8745 |
_drawToCanvas.call(this, img, _canvas, -x, -y, destWidth, destHeight);
|
|
|
8746 |
|
|
|
8747 |
this.width = _canvas.width;
|
|
|
8748 |
this.height = _canvas.height;
|
|
|
8749 |
|
|
|
8750 |
_modified = true;
|
|
|
8751 |
self.trigger('Resize');
|
|
|
8752 |
}
|
|
|
8753 |
|
|
|
8754 |
|
|
|
8755 |
function _drawToCanvas(img, canvas, x, y, w, h) {
|
|
|
8756 |
if (Env.OS === 'iOS') {
|
|
|
8757 |
// avoid squish bug in iOS6
|
|
|
8758 |
MegaPixel.renderTo(img, canvas, { width: w, height: h, x: x, y: y });
|
|
|
8759 |
} else {
|
|
|
8760 |
var ctx = canvas.getContext('2d');
|
|
|
8761 |
ctx.drawImage(img, x, y, w, h);
|
|
|
8762 |
}
|
|
|
8763 |
}
|
|
|
8764 |
|
|
|
8765 |
|
|
|
8766 |
/**
|
|
|
8767 |
* Transform canvas coordination according to specified frame size and orientation
|
|
|
8768 |
* Orientation value is from EXIF tag
|
|
|
8769 |
* @author Shinichi Tomita <shinichi.tomita@gmail.com>
|
|
|
8770 |
*/
|
|
|
8771 |
function _rotateToOrientaion(width, height, orientation) {
|
|
|
8772 |
switch (orientation) {
|
|
|
8773 |
case 5:
|
|
|
8774 |
case 6:
|
|
|
8775 |
case 7:
|
|
|
8776 |
case 8:
|
|
|
8777 |
_canvas.width = height;
|
|
|
8778 |
_canvas.height = width;
|
|
|
8779 |
break;
|
|
|
8780 |
default:
|
|
|
8781 |
_canvas.width = width;
|
|
|
8782 |
_canvas.height = height;
|
|
|
8783 |
}
|
|
|
8784 |
|
|
|
8785 |
/**
|
|
|
8786 |
1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side.
|
|
|
8787 |
2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side.
|
|
|
8788 |
3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side.
|
|
|
8789 |
4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side.
|
|
|
8790 |
5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top.
|
|
|
8791 |
6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top.
|
|
|
8792 |
7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom.
|
|
|
8793 |
8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom.
|
|
|
8794 |
*/
|
|
|
8795 |
|
|
|
8796 |
var ctx = _canvas.getContext('2d');
|
|
|
8797 |
switch (orientation) {
|
|
|
8798 |
case 2:
|
|
|
8799 |
// horizontal flip
|
|
|
8800 |
ctx.translate(width, 0);
|
|
|
8801 |
ctx.scale(-1, 1);
|
|
|
8802 |
break;
|
|
|
8803 |
case 3:
|
|
|
8804 |
// 180 rotate left
|
|
|
8805 |
ctx.translate(width, height);
|
|
|
8806 |
ctx.rotate(Math.PI);
|
|
|
8807 |
break;
|
|
|
8808 |
case 4:
|
|
|
8809 |
// vertical flip
|
|
|
8810 |
ctx.translate(0, height);
|
|
|
8811 |
ctx.scale(1, -1);
|
|
|
8812 |
break;
|
|
|
8813 |
case 5:
|
|
|
8814 |
// vertical flip + 90 rotate right
|
|
|
8815 |
ctx.rotate(0.5 * Math.PI);
|
|
|
8816 |
ctx.scale(1, -1);
|
|
|
8817 |
break;
|
|
|
8818 |
case 6:
|
|
|
8819 |
// 90 rotate right
|
|
|
8820 |
ctx.rotate(0.5 * Math.PI);
|
|
|
8821 |
ctx.translate(0, -height);
|
|
|
8822 |
break;
|
|
|
8823 |
case 7:
|
|
|
8824 |
// horizontal flip + 90 rotate right
|
|
|
8825 |
ctx.rotate(0.5 * Math.PI);
|
|
|
8826 |
ctx.translate(width, -height);
|
|
|
8827 |
ctx.scale(-1, 1);
|
|
|
8828 |
break;
|
|
|
8829 |
case 8:
|
|
|
8830 |
// 90 rotate left
|
|
|
8831 |
ctx.rotate(-0.5 * Math.PI);
|
|
|
8832 |
ctx.translate(-width, 0);
|
|
|
8833 |
break;
|
|
|
8834 |
}
|
|
|
8835 |
}
|
|
|
8836 |
|
|
|
8837 |
|
|
|
8838 |
function _purge() {
|
|
|
8839 |
if (_imgInfo) {
|
|
|
8840 |
_imgInfo.purge();
|
|
|
8841 |
_imgInfo = null;
|
|
|
8842 |
}
|
|
|
8843 |
_binStr = _img = _canvas = _blob = null;
|
|
|
8844 |
_modified = false;
|
|
|
8845 |
}
|
|
|
8846 |
}
|
|
|
8847 |
|
|
|
8848 |
return (extensions.Image = HTML5Image);
|
|
|
8849 |
});
|
|
|
8850 |
|
|
|
8851 |
// Included from: src/javascript/runtime/flash/Runtime.js
|
|
|
8852 |
|
|
|
8853 |
/**
|
|
|
8854 |
* Runtime.js
|
|
|
8855 |
*
|
|
|
8856 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
8857 |
* Released under GPL License.
|
|
|
8858 |
*
|
|
|
8859 |
* License: http://www.plupload.com/license
|
|
|
8860 |
* Contributing: http://www.plupload.com/contributing
|
|
|
8861 |
*/
|
|
|
8862 |
|
|
|
8863 |
/*global ActiveXObject:true */
|
|
|
8864 |
|
|
|
8865 |
/**
|
|
|
8866 |
Defines constructor for Flash runtime.
|
|
|
8867 |
|
|
|
8868 |
@class moxie/runtime/flash/Runtime
|
|
|
8869 |
@private
|
|
|
8870 |
*/
|
|
|
8871 |
define("moxie/runtime/flash/Runtime", [
|
|
|
8872 |
"moxie/core/utils/Basic",
|
|
|
8873 |
"moxie/core/utils/Env",
|
|
|
8874 |
"moxie/core/utils/Dom",
|
|
|
8875 |
"moxie/core/Exceptions",
|
|
|
8876 |
"moxie/runtime/Runtime"
|
|
|
8877 |
], function(Basic, Env, Dom, x, Runtime) {
|
|
|
8878 |
|
|
|
8879 |
var type = 'flash', extensions = {};
|
|
|
8880 |
|
|
|
8881 |
/**
|
|
|
8882 |
Get the version of the Flash Player
|
|
|
8883 |
|
|
|
8884 |
@method getShimVersion
|
|
|
8885 |
@private
|
|
|
8886 |
@return {Number} Flash Player version
|
|
|
8887 |
*/
|
|
|
8888 |
function getShimVersion() {
|
|
|
8889 |
var version;
|
|
|
8890 |
|
|
|
8891 |
try {
|
|
|
8892 |
version = navigator.plugins['Shockwave Flash'];
|
|
|
8893 |
version = version.description;
|
|
|
8894 |
} catch (e1) {
|
|
|
8895 |
try {
|
|
|
8896 |
version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
|
|
|
8897 |
} catch (e2) {
|
|
|
8898 |
version = '0.0';
|
|
|
8899 |
}
|
|
|
8900 |
}
|
|
|
8901 |
version = version.match(/\d+/g);
|
|
|
8902 |
return parseFloat(version[0] + '.' + version[1]);
|
|
|
8903 |
}
|
|
|
8904 |
|
|
|
8905 |
/**
|
|
|
8906 |
Constructor for the Flash Runtime
|
|
|
8907 |
|
|
|
8908 |
@class FlashRuntime
|
|
|
8909 |
@extends Runtime
|
|
|
8910 |
*/
|
|
|
8911 |
function FlashRuntime(options) {
|
|
|
8912 |
var I = this, initTimer;
|
|
|
8913 |
|
|
|
8914 |
options = Basic.extend({ swf_url: Env.swf_url }, options);
|
|
|
8915 |
|
|
|
8916 |
Runtime.call(this, options, type, {
|
|
|
8917 |
access_binary: function(value) {
|
|
|
8918 |
return value && I.mode === 'browser';
|
|
|
8919 |
},
|
|
|
8920 |
access_image_binary: function(value) {
|
|
|
8921 |
return value && I.mode === 'browser';
|
|
|
8922 |
},
|
|
|
8923 |
display_media: Runtime.capTrue,
|
|
|
8924 |
do_cors: Runtime.capTrue,
|
|
|
8925 |
drag_and_drop: false,
|
|
|
8926 |
report_upload_progress: function() {
|
|
|
8927 |
return I.mode === 'client';
|
|
|
8928 |
},
|
|
|
8929 |
resize_image: Runtime.capTrue,
|
|
|
8930 |
return_response_headers: false,
|
|
|
8931 |
return_response_type: function(responseType) {
|
|
|
8932 |
if (responseType === 'json' && !!window.JSON) {
|
|
|
8933 |
return true;
|
|
|
8934 |
}
|
|
|
8935 |
return !Basic.arrayDiff(responseType, ['', 'text', 'document']) || I.mode === 'browser';
|
|
|
8936 |
},
|
|
|
8937 |
return_status_code: function(code) {
|
|
|
8938 |
return I.mode === 'browser' || !Basic.arrayDiff(code, [200, 404]);
|
|
|
8939 |
},
|
|
|
8940 |
select_file: Runtime.capTrue,
|
|
|
8941 |
select_multiple: Runtime.capTrue,
|
|
|
8942 |
send_binary_string: function(value) {
|
|
|
8943 |
return value && I.mode === 'browser';
|
|
|
8944 |
},
|
|
|
8945 |
send_browser_cookies: function(value) {
|
|
|
8946 |
return value && I.mode === 'browser';
|
|
|
8947 |
},
|
|
|
8948 |
send_custom_headers: function(value) {
|
|
|
8949 |
return value && I.mode === 'browser';
|
|
|
8950 |
},
|
|
|
8951 |
send_multipart: Runtime.capTrue,
|
|
|
8952 |
slice_blob: function(value) {
|
|
|
8953 |
return value && I.mode === 'browser';
|
|
|
8954 |
},
|
|
|
8955 |
stream_upload: function(value) {
|
|
|
8956 |
return value && I.mode === 'browser';
|
|
|
8957 |
},
|
|
|
8958 |
summon_file_dialog: false,
|
|
|
8959 |
upload_filesize: function(size) {
|
|
|
8960 |
return Basic.parseSizeStr(size) <= 2097152 || I.mode === 'client';
|
|
|
8961 |
},
|
|
|
8962 |
use_http_method: function(methods) {
|
|
|
8963 |
return !Basic.arrayDiff(methods, ['GET', 'POST']);
|
|
|
8964 |
}
|
|
|
8965 |
}, {
|
|
|
8966 |
// capabilities that require specific mode
|
|
|
8967 |
access_binary: function(value) {
|
|
|
8968 |
return value ? 'browser' : 'client';
|
|
|
8969 |
},
|
|
|
8970 |
access_image_binary: function(value) {
|
|
|
8971 |
return value ? 'browser' : 'client';
|
|
|
8972 |
},
|
|
|
8973 |
report_upload_progress: function(value) {
|
|
|
8974 |
return value ? 'browser' : 'client';
|
|
|
8975 |
},
|
|
|
8976 |
return_response_type: function(responseType) {
|
|
|
8977 |
return Basic.arrayDiff(responseType, ['', 'text', 'json', 'document']) ? 'browser' : ['client', 'browser'];
|
|
|
8978 |
},
|
|
|
8979 |
return_status_code: function(code) {
|
|
|
8980 |
return Basic.arrayDiff(code, [200, 404]) ? 'browser' : ['client', 'browser'];
|
|
|
8981 |
},
|
|
|
8982 |
send_binary_string: function(value) {
|
|
|
8983 |
return value ? 'browser' : 'client';
|
|
|
8984 |
},
|
|
|
8985 |
send_browser_cookies: function(value) {
|
|
|
8986 |
return value ? 'browser' : 'client';
|
|
|
8987 |
},
|
|
|
8988 |
send_custom_headers: function(value) {
|
|
|
8989 |
return value ? 'browser' : 'client';
|
|
|
8990 |
},
|
|
|
8991 |
stream_upload: function(value) {
|
|
|
8992 |
return value ? 'client' : 'browser';
|
|
|
8993 |
},
|
|
|
8994 |
upload_filesize: function(size) {
|
|
|
8995 |
return Basic.parseSizeStr(size) >= 2097152 ? 'client' : 'browser';
|
|
|
8996 |
}
|
|
|
8997 |
}, 'client');
|
|
|
8998 |
|
|
|
8999 |
|
|
|
9000 |
// minimal requirement for Flash Player version
|
|
|
9001 |
if (getShimVersion() < 10) {
|
|
|
9002 |
this.mode = false; // with falsy mode, runtime won't operable, no matter what the mode was before
|
|
|
9003 |
}
|
|
|
9004 |
|
|
|
9005 |
|
|
|
9006 |
Basic.extend(this, {
|
|
|
9007 |
|
|
|
9008 |
getShim: function() {
|
|
|
9009 |
return Dom.get(this.uid);
|
|
|
9010 |
},
|
|
|
9011 |
|
|
|
9012 |
shimExec: function(component, action) {
|
|
|
9013 |
var args = [].slice.call(arguments, 2);
|
|
|
9014 |
return I.getShim().exec(this.uid, component, action, args);
|
|
|
9015 |
},
|
|
|
9016 |
|
|
|
9017 |
init: function() {
|
|
|
9018 |
var html, el, container;
|
|
|
9019 |
|
|
|
9020 |
container = this.getShimContainer();
|
|
|
9021 |
|
|
|
9022 |
// if not the minimal height, shims are not initialized in older browsers (e.g FF3.6, IE6,7,8, Safari 4.0,5.0, etc)
|
|
|
9023 |
Basic.extend(container.style, {
|
|
|
9024 |
position: 'absolute',
|
|
|
9025 |
top: '-8px',
|
|
|
9026 |
left: '-8px',
|
|
|
9027 |
width: '9px',
|
|
|
9028 |
height: '9px',
|
|
|
9029 |
overflow: 'hidden'
|
|
|
9030 |
});
|
|
|
9031 |
|
|
|
9032 |
// insert flash object
|
|
|
9033 |
html = '<object id="' + this.uid + '" type="application/x-shockwave-flash" data="' + options.swf_url + '" ';
|
|
|
9034 |
|
|
|
9035 |
if (Env.browser === 'IE') {
|
|
|
9036 |
html += 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ';
|
|
|
9037 |
}
|
|
|
9038 |
|
|
|
9039 |
html += 'width="100%" height="100%" style="outline:0">' +
|
|
|
9040 |
'<param name="movie" value="' + options.swf_url + '" />' +
|
|
|
9041 |
'<param name="flashvars" value="uid=' + escape(this.uid) + '&target=' + Env.global_event_dispatcher + '" />' +
|
|
|
9042 |
'<param name="wmode" value="transparent" />' +
|
|
|
9043 |
'<param name="allowscriptaccess" value="always" />' +
|
|
|
9044 |
'</object>';
|
|
|
9045 |
|
|
|
9046 |
if (Env.browser === 'IE') {
|
|
|
9047 |
el = document.createElement('div');
|
|
|
9048 |
container.appendChild(el);
|
|
|
9049 |
el.outerHTML = html;
|
|
|
9050 |
el = container = null; // just in case
|
|
|
9051 |
} else {
|
|
|
9052 |
container.innerHTML = html;
|
|
|
9053 |
}
|
|
|
9054 |
|
|
|
9055 |
// Init is dispatched by the shim
|
|
|
9056 |
initTimer = setTimeout(function() {
|
|
|
9057 |
if (I && !I.initialized) { // runtime might be already destroyed by this moment
|
|
|
9058 |
I.trigger("Error", new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR));
|
|
|
9059 |
}
|
|
|
9060 |
}, 5000);
|
|
|
9061 |
},
|
|
|
9062 |
|
|
|
9063 |
destroy: (function(destroy) { // extend default destroy method
|
|
|
9064 |
return function() {
|
|
|
9065 |
destroy.call(I);
|
|
|
9066 |
clearTimeout(initTimer); // initialization check might be still onwait
|
|
|
9067 |
options = initTimer = destroy = I = null;
|
|
|
9068 |
};
|
|
|
9069 |
}(this.destroy))
|
|
|
9070 |
|
|
|
9071 |
}, extensions);
|
|
|
9072 |
}
|
|
|
9073 |
|
|
|
9074 |
Runtime.addConstructor(type, FlashRuntime);
|
|
|
9075 |
|
|
|
9076 |
return extensions;
|
|
|
9077 |
});
|
|
|
9078 |
|
|
|
9079 |
// Included from: src/javascript/runtime/flash/file/Blob.js
|
|
|
9080 |
|
|
|
9081 |
/**
|
|
|
9082 |
* Blob.js
|
|
|
9083 |
*
|
|
|
9084 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9085 |
* Released under GPL License.
|
|
|
9086 |
*
|
|
|
9087 |
* License: http://www.plupload.com/license
|
|
|
9088 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9089 |
*/
|
|
|
9090 |
|
|
|
9091 |
/**
|
|
|
9092 |
@class moxie/runtime/flash/file/Blob
|
|
|
9093 |
@private
|
|
|
9094 |
*/
|
|
|
9095 |
define("moxie/runtime/flash/file/Blob", [
|
|
|
9096 |
"moxie/runtime/flash/Runtime",
|
|
|
9097 |
"moxie/file/Blob"
|
|
|
9098 |
], function(extensions, Blob) {
|
|
|
9099 |
|
|
|
9100 |
var FlashBlob = {
|
|
|
9101 |
slice: function(blob, start, end, type) {
|
|
|
9102 |
var self = this.getRuntime();
|
|
|
9103 |
|
|
|
9104 |
if (start < 0) {
|
|
|
9105 |
start = Math.max(blob.size + start, 0);
|
|
|
9106 |
} else if (start > 0) {
|
|
|
9107 |
start = Math.min(start, blob.size);
|
|
|
9108 |
}
|
|
|
9109 |
|
|
|
9110 |
if (end < 0) {
|
|
|
9111 |
end = Math.max(blob.size + end, 0);
|
|
|
9112 |
} else if (end > 0) {
|
|
|
9113 |
end = Math.min(end, blob.size);
|
|
|
9114 |
}
|
|
|
9115 |
|
|
|
9116 |
blob = self.shimExec.call(this, 'Blob', 'slice', start, end, type || '');
|
|
|
9117 |
|
|
|
9118 |
if (blob) {
|
|
|
9119 |
blob = new Blob(self.uid, blob);
|
|
|
9120 |
}
|
|
|
9121 |
return blob;
|
|
|
9122 |
}
|
|
|
9123 |
};
|
|
|
9124 |
|
|
|
9125 |
return (extensions.Blob = FlashBlob);
|
|
|
9126 |
});
|
|
|
9127 |
|
|
|
9128 |
// Included from: src/javascript/runtime/flash/file/FileInput.js
|
|
|
9129 |
|
|
|
9130 |
/**
|
|
|
9131 |
* FileInput.js
|
|
|
9132 |
*
|
|
|
9133 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9134 |
* Released under GPL License.
|
|
|
9135 |
*
|
|
|
9136 |
* License: http://www.plupload.com/license
|
|
|
9137 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9138 |
*/
|
|
|
9139 |
|
|
|
9140 |
/**
|
|
|
9141 |
@class moxie/runtime/flash/file/FileInput
|
|
|
9142 |
@private
|
|
|
9143 |
*/
|
|
|
9144 |
define("moxie/runtime/flash/file/FileInput", [
|
|
|
9145 |
"moxie/runtime/flash/Runtime"
|
|
|
9146 |
], function(extensions) {
|
|
|
9147 |
|
|
|
9148 |
var FileInput = {
|
|
|
9149 |
init: function(options) {
|
|
|
9150 |
this.getRuntime().shimExec.call(this, 'FileInput', 'init', {
|
|
|
9151 |
name: options.name,
|
|
|
9152 |
accept: options.accept,
|
|
|
9153 |
multiple: options.multiple
|
|
|
9154 |
});
|
|
|
9155 |
this.trigger('ready');
|
|
|
9156 |
}
|
|
|
9157 |
};
|
|
|
9158 |
|
|
|
9159 |
return (extensions.FileInput = FileInput);
|
|
|
9160 |
});
|
|
|
9161 |
|
|
|
9162 |
// Included from: src/javascript/runtime/flash/file/FileReader.js
|
|
|
9163 |
|
|
|
9164 |
/**
|
|
|
9165 |
* FileReader.js
|
|
|
9166 |
*
|
|
|
9167 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9168 |
* Released under GPL License.
|
|
|
9169 |
*
|
|
|
9170 |
* License: http://www.plupload.com/license
|
|
|
9171 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9172 |
*/
|
|
|
9173 |
|
|
|
9174 |
/**
|
|
|
9175 |
@class moxie/runtime/flash/file/FileReader
|
|
|
9176 |
@private
|
|
|
9177 |
*/
|
|
|
9178 |
define("moxie/runtime/flash/file/FileReader", [
|
|
|
9179 |
"moxie/runtime/flash/Runtime",
|
|
|
9180 |
"moxie/core/utils/Encode"
|
|
|
9181 |
], function(extensions, Encode) {
|
|
|
9182 |
|
|
|
9183 |
var _result = '';
|
|
|
9184 |
|
|
|
9185 |
function _formatData(data, op) {
|
|
|
9186 |
switch (op) {
|
|
|
9187 |
case 'readAsText':
|
|
|
9188 |
return Encode.atob(data, 'utf8');
|
|
|
9189 |
case 'readAsBinaryString':
|
|
|
9190 |
return Encode.atob(data);
|
|
|
9191 |
case 'readAsDataURL':
|
|
|
9192 |
return data;
|
|
|
9193 |
}
|
|
|
9194 |
return null;
|
|
|
9195 |
}
|
|
|
9196 |
|
|
|
9197 |
var FileReader = {
|
|
|
9198 |
read: function(op, blob) {
|
|
|
9199 |
var target = this, self = target.getRuntime();
|
|
|
9200 |
|
|
|
9201 |
// special prefix for DataURL read mode
|
|
|
9202 |
if (op === 'readAsDataURL') {
|
|
|
9203 |
_result = 'data:' + (blob.type || '') + ';base64,';
|
|
|
9204 |
}
|
|
|
9205 |
|
|
|
9206 |
target.bind('Progress', function(e, data) {
|
|
|
9207 |
if (data) {
|
|
|
9208 |
_result += _formatData(data, op);
|
|
|
9209 |
}
|
|
|
9210 |
});
|
|
|
9211 |
|
|
|
9212 |
return self.shimExec.call(this, 'FileReader', 'readAsBase64', blob.uid);
|
|
|
9213 |
},
|
|
|
9214 |
|
|
|
9215 |
getResult: function() {
|
|
|
9216 |
return _result;
|
|
|
9217 |
},
|
|
|
9218 |
|
|
|
9219 |
destroy: function() {
|
|
|
9220 |
_result = null;
|
|
|
9221 |
}
|
|
|
9222 |
};
|
|
|
9223 |
|
|
|
9224 |
return (extensions.FileReader = FileReader);
|
|
|
9225 |
});
|
|
|
9226 |
|
|
|
9227 |
// Included from: src/javascript/runtime/flash/file/FileReaderSync.js
|
|
|
9228 |
|
|
|
9229 |
/**
|
|
|
9230 |
* FileReaderSync.js
|
|
|
9231 |
*
|
|
|
9232 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9233 |
* Released under GPL License.
|
|
|
9234 |
*
|
|
|
9235 |
* License: http://www.plupload.com/license
|
|
|
9236 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9237 |
*/
|
|
|
9238 |
|
|
|
9239 |
/**
|
|
|
9240 |
@class moxie/runtime/flash/file/FileReaderSync
|
|
|
9241 |
@private
|
|
|
9242 |
*/
|
|
|
9243 |
define("moxie/runtime/flash/file/FileReaderSync", [
|
|
|
9244 |
"moxie/runtime/flash/Runtime",
|
|
|
9245 |
"moxie/core/utils/Encode"
|
|
|
9246 |
], function(extensions, Encode) {
|
|
|
9247 |
|
|
|
9248 |
function _formatData(data, op) {
|
|
|
9249 |
switch (op) {
|
|
|
9250 |
case 'readAsText':
|
|
|
9251 |
return Encode.atob(data, 'utf8');
|
|
|
9252 |
case 'readAsBinaryString':
|
|
|
9253 |
return Encode.atob(data);
|
|
|
9254 |
case 'readAsDataURL':
|
|
|
9255 |
return data;
|
|
|
9256 |
}
|
|
|
9257 |
return null;
|
|
|
9258 |
}
|
|
|
9259 |
|
|
|
9260 |
var FileReaderSync = {
|
|
|
9261 |
read: function(op, blob) {
|
|
|
9262 |
var result, self = this.getRuntime();
|
|
|
9263 |
|
|
|
9264 |
result = self.shimExec.call(this, 'FileReaderSync', 'readAsBase64', blob.uid);
|
|
|
9265 |
if (!result) {
|
|
|
9266 |
return null; // or throw ex
|
|
|
9267 |
}
|
|
|
9268 |
|
|
|
9269 |
// special prefix for DataURL read mode
|
|
|
9270 |
if (op === 'readAsDataURL') {
|
|
|
9271 |
result = 'data:' + (blob.type || '') + ';base64,' + result;
|
|
|
9272 |
}
|
|
|
9273 |
|
|
|
9274 |
return _formatData(result, op, blob.type);
|
|
|
9275 |
}
|
|
|
9276 |
};
|
|
|
9277 |
|
|
|
9278 |
return (extensions.FileReaderSync = FileReaderSync);
|
|
|
9279 |
});
|
|
|
9280 |
|
|
|
9281 |
// Included from: src/javascript/runtime/flash/xhr/XMLHttpRequest.js
|
|
|
9282 |
|
|
|
9283 |
/**
|
|
|
9284 |
* XMLHttpRequest.js
|
|
|
9285 |
*
|
|
|
9286 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9287 |
* Released under GPL License.
|
|
|
9288 |
*
|
|
|
9289 |
* License: http://www.plupload.com/license
|
|
|
9290 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9291 |
*/
|
|
|
9292 |
|
|
|
9293 |
/**
|
|
|
9294 |
@class moxie/runtime/flash/xhr/XMLHttpRequest
|
|
|
9295 |
@private
|
|
|
9296 |
*/
|
|
|
9297 |
define("moxie/runtime/flash/xhr/XMLHttpRequest", [
|
|
|
9298 |
"moxie/runtime/flash/Runtime",
|
|
|
9299 |
"moxie/core/utils/Basic",
|
|
|
9300 |
"moxie/file/Blob",
|
|
|
9301 |
"moxie/file/File",
|
|
|
9302 |
"moxie/file/FileReaderSync",
|
|
|
9303 |
"moxie/xhr/FormData",
|
|
|
9304 |
"moxie/runtime/Transporter"
|
|
|
9305 |
], function(extensions, Basic, Blob, File, FileReaderSync, FormData, Transporter) {
|
|
|
9306 |
|
|
|
9307 |
var XMLHttpRequest = {
|
|
|
9308 |
|
|
|
9309 |
send: function(meta, data) {
|
|
|
9310 |
var target = this, self = target.getRuntime();
|
|
|
9311 |
|
|
|
9312 |
function send() {
|
|
|
9313 |
meta.transport = self.mode;
|
|
|
9314 |
self.shimExec.call(target, 'XMLHttpRequest', 'send', meta, data);
|
|
|
9315 |
}
|
|
|
9316 |
|
|
|
9317 |
|
|
|
9318 |
function appendBlob(name, blob) {
|
|
|
9319 |
self.shimExec.call(target, 'XMLHttpRequest', 'appendBlob', name, blob.uid);
|
|
|
9320 |
data = null;
|
|
|
9321 |
send();
|
|
|
9322 |
}
|
|
|
9323 |
|
|
|
9324 |
|
|
|
9325 |
function attachBlob(blob, cb) {
|
|
|
9326 |
var tr = new Transporter();
|
|
|
9327 |
|
|
|
9328 |
tr.bind("TransportingComplete", function() {
|
|
|
9329 |
cb(this.result);
|
|
|
9330 |
});
|
|
|
9331 |
|
|
|
9332 |
tr.transport(blob.getSource(), blob.type, {
|
|
|
9333 |
ruid: self.uid
|
|
|
9334 |
});
|
|
|
9335 |
}
|
|
|
9336 |
|
|
|
9337 |
// copy over the headers if any
|
|
|
9338 |
if (!Basic.isEmptyObj(meta.headers)) {
|
|
|
9339 |
Basic.each(meta.headers, function(value, header) {
|
|
|
9340 |
self.shimExec.call(target, 'XMLHttpRequest', 'setRequestHeader', header, value.toString()); // Silverlight doesn't accept integers into the arguments of type object
|
|
|
9341 |
});
|
|
|
9342 |
}
|
|
|
9343 |
|
|
|
9344 |
// transfer over multipart params and blob itself
|
|
|
9345 |
if (data instanceof FormData) {
|
|
|
9346 |
var blobField;
|
|
|
9347 |
data.each(function(value, name) {
|
|
|
9348 |
if (value instanceof Blob) {
|
|
|
9349 |
blobField = name;
|
|
|
9350 |
} else {
|
|
|
9351 |
self.shimExec.call(target, 'XMLHttpRequest', 'append', name, value);
|
|
|
9352 |
}
|
|
|
9353 |
});
|
|
|
9354 |
|
|
|
9355 |
if (!data.hasBlob()) {
|
|
|
9356 |
data = null;
|
|
|
9357 |
send();
|
|
|
9358 |
} else {
|
|
|
9359 |
var blob = data.getBlob();
|
|
|
9360 |
if (blob.isDetached()) {
|
|
|
9361 |
attachBlob(blob, function(attachedBlob) {
|
|
|
9362 |
blob.destroy();
|
|
|
9363 |
appendBlob(blobField, attachedBlob);
|
|
|
9364 |
});
|
|
|
9365 |
} else {
|
|
|
9366 |
appendBlob(blobField, blob);
|
|
|
9367 |
}
|
|
|
9368 |
}
|
|
|
9369 |
} else if (data instanceof Blob) {
|
|
|
9370 |
if (data.isDetached()) {
|
|
|
9371 |
attachBlob(data, function(attachedBlob) {
|
|
|
9372 |
data.destroy();
|
|
|
9373 |
data = attachedBlob.uid;
|
|
|
9374 |
send();
|
|
|
9375 |
});
|
|
|
9376 |
} else {
|
|
|
9377 |
data = data.uid;
|
|
|
9378 |
send();
|
|
|
9379 |
}
|
|
|
9380 |
} else {
|
|
|
9381 |
send();
|
|
|
9382 |
}
|
|
|
9383 |
},
|
|
|
9384 |
|
|
|
9385 |
getResponse: function(responseType) {
|
|
|
9386 |
var frs, blob, self = this.getRuntime();
|
|
|
9387 |
|
|
|
9388 |
blob = self.shimExec.call(this, 'XMLHttpRequest', 'getResponseAsBlob');
|
|
|
9389 |
|
|
|
9390 |
if (blob) {
|
|
|
9391 |
blob = new File(self.uid, blob);
|
|
|
9392 |
|
|
|
9393 |
if ('blob' === responseType) {
|
|
|
9394 |
return blob;
|
|
|
9395 |
}
|
|
|
9396 |
|
|
|
9397 |
try {
|
|
|
9398 |
frs = new FileReaderSync();
|
|
|
9399 |
|
|
|
9400 |
if (!!~Basic.inArray(responseType, ["", "text"])) {
|
|
|
9401 |
return frs.readAsText(blob);
|
|
|
9402 |
} else if ('json' === responseType && !!window.JSON) {
|
|
|
9403 |
return JSON.parse(frs.readAsText(blob));
|
|
|
9404 |
}
|
|
|
9405 |
} finally {
|
|
|
9406 |
blob.destroy();
|
|
|
9407 |
}
|
|
|
9408 |
}
|
|
|
9409 |
return null;
|
|
|
9410 |
},
|
|
|
9411 |
|
|
|
9412 |
abort: function(upload_complete_flag) {
|
|
|
9413 |
var self = this.getRuntime();
|
|
|
9414 |
|
|
|
9415 |
self.shimExec.call(this, 'XMLHttpRequest', 'abort');
|
|
|
9416 |
|
|
|
9417 |
this.dispatchEvent('readystatechange');
|
|
|
9418 |
// this.dispatchEvent('progress');
|
|
|
9419 |
this.dispatchEvent('abort');
|
|
|
9420 |
|
|
|
9421 |
//if (!upload_complete_flag) {
|
|
|
9422 |
// this.dispatchEvent('uploadprogress');
|
|
|
9423 |
//}
|
|
|
9424 |
}
|
|
|
9425 |
};
|
|
|
9426 |
|
|
|
9427 |
return (extensions.XMLHttpRequest = XMLHttpRequest);
|
|
|
9428 |
});
|
|
|
9429 |
|
|
|
9430 |
// Included from: src/javascript/runtime/flash/runtime/Transporter.js
|
|
|
9431 |
|
|
|
9432 |
/**
|
|
|
9433 |
* Transporter.js
|
|
|
9434 |
*
|
|
|
9435 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9436 |
* Released under GPL License.
|
|
|
9437 |
*
|
|
|
9438 |
* License: http://www.plupload.com/license
|
|
|
9439 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9440 |
*/
|
|
|
9441 |
|
|
|
9442 |
/**
|
|
|
9443 |
@class moxie/runtime/flash/runtime/Transporter
|
|
|
9444 |
@private
|
|
|
9445 |
*/
|
|
|
9446 |
define("moxie/runtime/flash/runtime/Transporter", [
|
|
|
9447 |
"moxie/runtime/flash/Runtime",
|
|
|
9448 |
"moxie/file/Blob"
|
|
|
9449 |
], function(extensions, Blob) {
|
|
|
9450 |
|
|
|
9451 |
var Transporter = {
|
|
|
9452 |
getAsBlob: function(type) {
|
|
|
9453 |
var self = this.getRuntime()
|
|
|
9454 |
, blob = self.shimExec.call(this, 'Transporter', 'getAsBlob', type)
|
|
|
9455 |
;
|
|
|
9456 |
if (blob) {
|
|
|
9457 |
return new Blob(self.uid, blob);
|
|
|
9458 |
}
|
|
|
9459 |
return null;
|
|
|
9460 |
}
|
|
|
9461 |
};
|
|
|
9462 |
|
|
|
9463 |
return (extensions.Transporter = Transporter);
|
|
|
9464 |
});
|
|
|
9465 |
|
|
|
9466 |
// Included from: src/javascript/runtime/flash/image/Image.js
|
|
|
9467 |
|
|
|
9468 |
/**
|
|
|
9469 |
* Image.js
|
|
|
9470 |
*
|
|
|
9471 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9472 |
* Released under GPL License.
|
|
|
9473 |
*
|
|
|
9474 |
* License: http://www.plupload.com/license
|
|
|
9475 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9476 |
*/
|
|
|
9477 |
|
|
|
9478 |
/**
|
|
|
9479 |
@class moxie/runtime/flash/image/Image
|
|
|
9480 |
@private
|
|
|
9481 |
*/
|
|
|
9482 |
define("moxie/runtime/flash/image/Image", [
|
|
|
9483 |
"moxie/runtime/flash/Runtime",
|
|
|
9484 |
"moxie/core/utils/Basic",
|
|
|
9485 |
"moxie/runtime/Transporter",
|
|
|
9486 |
"moxie/file/Blob",
|
|
|
9487 |
"moxie/file/FileReaderSync"
|
|
|
9488 |
], function(extensions, Basic, Transporter, Blob, FileReaderSync) {
|
|
|
9489 |
|
|
|
9490 |
var Image = {
|
|
|
9491 |
loadFromBlob: function(blob) {
|
|
|
9492 |
var comp = this, self = comp.getRuntime();
|
|
|
9493 |
|
|
|
9494 |
function exec(srcBlob) {
|
|
|
9495 |
self.shimExec.call(comp, 'Image', 'loadFromBlob', srcBlob.uid);
|
|
|
9496 |
comp = self = null;
|
|
|
9497 |
}
|
|
|
9498 |
|
|
|
9499 |
if (blob.isDetached()) { // binary string
|
|
|
9500 |
var tr = new Transporter();
|
|
|
9501 |
tr.bind("TransportingComplete", function() {
|
|
|
9502 |
exec(tr.result.getSource());
|
|
|
9503 |
});
|
|
|
9504 |
tr.transport(blob.getSource(), blob.type, { ruid: self.uid });
|
|
|
9505 |
} else {
|
|
|
9506 |
exec(blob.getSource());
|
|
|
9507 |
}
|
|
|
9508 |
},
|
|
|
9509 |
|
|
|
9510 |
loadFromImage: function(img) {
|
|
|
9511 |
var self = this.getRuntime();
|
|
|
9512 |
return self.shimExec.call(this, 'Image', 'loadFromImage', img.uid);
|
|
|
9513 |
},
|
|
|
9514 |
|
|
|
9515 |
getAsBlob: function(type, quality) {
|
|
|
9516 |
var self = this.getRuntime()
|
|
|
9517 |
, blob = self.shimExec.call(this, 'Image', 'getAsBlob', type, quality)
|
|
|
9518 |
;
|
|
|
9519 |
if (blob) {
|
|
|
9520 |
return new Blob(self.uid, blob);
|
|
|
9521 |
}
|
|
|
9522 |
return null;
|
|
|
9523 |
},
|
|
|
9524 |
|
|
|
9525 |
getAsDataURL: function() {
|
|
|
9526 |
var self = this.getRuntime()
|
|
|
9527 |
, blob = self.Image.getAsBlob.apply(this, arguments)
|
|
|
9528 |
, frs
|
|
|
9529 |
;
|
|
|
9530 |
if (!blob) {
|
|
|
9531 |
return null;
|
|
|
9532 |
}
|
|
|
9533 |
frs = new FileReaderSync();
|
|
|
9534 |
return frs.readAsDataURL(blob);
|
|
|
9535 |
}
|
|
|
9536 |
};
|
|
|
9537 |
|
|
|
9538 |
return (extensions.Image = Image);
|
|
|
9539 |
});
|
|
|
9540 |
|
|
|
9541 |
// Included from: src/javascript/runtime/silverlight/Runtime.js
|
|
|
9542 |
|
|
|
9543 |
/**
|
|
|
9544 |
* RunTime.js
|
|
|
9545 |
*
|
|
|
9546 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9547 |
* Released under GPL License.
|
|
|
9548 |
*
|
|
|
9549 |
* License: http://www.plupload.com/license
|
|
|
9550 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9551 |
*/
|
|
|
9552 |
|
|
|
9553 |
/*global ActiveXObject:true */
|
|
|
9554 |
|
|
|
9555 |
/**
|
|
|
9556 |
Defines constructor for Silverlight runtime.
|
|
|
9557 |
|
|
|
9558 |
@class moxie/runtime/silverlight/Runtime
|
|
|
9559 |
@private
|
|
|
9560 |
*/
|
|
|
9561 |
define("moxie/runtime/silverlight/Runtime", [
|
|
|
9562 |
"moxie/core/utils/Basic",
|
|
|
9563 |
"moxie/core/utils/Env",
|
|
|
9564 |
"moxie/core/utils/Dom",
|
|
|
9565 |
"moxie/core/Exceptions",
|
|
|
9566 |
"moxie/runtime/Runtime"
|
|
|
9567 |
], function(Basic, Env, Dom, x, Runtime) {
|
|
|
9568 |
|
|
|
9569 |
var type = "silverlight", extensions = {};
|
|
|
9570 |
|
|
|
9571 |
function isInstalled(version) {
|
|
|
9572 |
var isVersionSupported = false, control = null, actualVer,
|
|
|
9573 |
actualVerArray, reqVerArray, requiredVersionPart, actualVersionPart, index = 0;
|
|
|
9574 |
|
|
|
9575 |
try {
|
|
|
9576 |
try {
|
|
|
9577 |
control = new ActiveXObject('AgControl.AgControl');
|
|
|
9578 |
|
|
|
9579 |
if (control.IsVersionSupported(version)) {
|
|
|
9580 |
isVersionSupported = true;
|
|
|
9581 |
}
|
|
|
9582 |
|
|
|
9583 |
control = null;
|
|
|
9584 |
} catch (e) {
|
|
|
9585 |
var plugin = navigator.plugins["Silverlight Plug-In"];
|
|
|
9586 |
|
|
|
9587 |
if (plugin) {
|
|
|
9588 |
actualVer = plugin.description;
|
|
|
9589 |
|
|
|
9590 |
if (actualVer === "1.0.30226.2") {
|
|
|
9591 |
actualVer = "2.0.30226.2";
|
|
|
9592 |
}
|
|
|
9593 |
|
|
|
9594 |
actualVerArray = actualVer.split(".");
|
|
|
9595 |
|
|
|
9596 |
while (actualVerArray.length > 3) {
|
|
|
9597 |
actualVerArray.pop();
|
|
|
9598 |
}
|
|
|
9599 |
|
|
|
9600 |
while ( actualVerArray.length < 4) {
|
|
|
9601 |
actualVerArray.push(0);
|
|
|
9602 |
}
|
|
|
9603 |
|
|
|
9604 |
reqVerArray = version.split(".");
|
|
|
9605 |
|
|
|
9606 |
while (reqVerArray.length > 4) {
|
|
|
9607 |
reqVerArray.pop();
|
|
|
9608 |
}
|
|
|
9609 |
|
|
|
9610 |
do {
|
|
|
9611 |
requiredVersionPart = parseInt(reqVerArray[index], 10);
|
|
|
9612 |
actualVersionPart = parseInt(actualVerArray[index], 10);
|
|
|
9613 |
index++;
|
|
|
9614 |
} while (index < reqVerArray.length && requiredVersionPart === actualVersionPart);
|
|
|
9615 |
|
|
|
9616 |
if (requiredVersionPart <= actualVersionPart && !isNaN(requiredVersionPart)) {
|
|
|
9617 |
isVersionSupported = true;
|
|
|
9618 |
}
|
|
|
9619 |
}
|
|
|
9620 |
}
|
|
|
9621 |
} catch (e2) {
|
|
|
9622 |
isVersionSupported = false;
|
|
|
9623 |
}
|
|
|
9624 |
|
|
|
9625 |
return isVersionSupported;
|
|
|
9626 |
}
|
|
|
9627 |
|
|
|
9628 |
/**
|
|
|
9629 |
Constructor for the Silverlight Runtime
|
|
|
9630 |
|
|
|
9631 |
@class SilverlightRuntime
|
|
|
9632 |
@extends Runtime
|
|
|
9633 |
*/
|
|
|
9634 |
function SilverlightRuntime(options) {
|
|
|
9635 |
var I = this, initTimer;
|
|
|
9636 |
|
|
|
9637 |
options = Basic.extend({ xap_url: Env.xap_url }, options);
|
|
|
9638 |
|
|
|
9639 |
Runtime.call(this, options, type, {
|
|
|
9640 |
access_binary: Runtime.capTrue,
|
|
|
9641 |
access_image_binary: Runtime.capTrue,
|
|
|
9642 |
display_media: Runtime.capTrue,
|
|
|
9643 |
do_cors: Runtime.capTrue,
|
|
|
9644 |
drag_and_drop: false,
|
|
|
9645 |
report_upload_progress: Runtime.capTrue,
|
|
|
9646 |
resize_image: Runtime.capTrue,
|
|
|
9647 |
return_response_headers: function(value) {
|
|
|
9648 |
return value && I.mode === 'client';
|
|
|
9649 |
},
|
|
|
9650 |
return_response_type: function(responseType) {
|
|
|
9651 |
if (responseType !== 'json') {
|
|
|
9652 |
return true;
|
|
|
9653 |
} else {
|
|
|
9654 |
return !!window.JSON;
|
|
|
9655 |
}
|
|
|
9656 |
},
|
|
|
9657 |
return_status_code: function(code) {
|
|
|
9658 |
return I.mode === 'client' || !Basic.arrayDiff(code, [200, 404]);
|
|
|
9659 |
},
|
|
|
9660 |
select_file: Runtime.capTrue,
|
|
|
9661 |
select_multiple: Runtime.capTrue,
|
|
|
9662 |
send_binary_string: Runtime.capTrue,
|
|
|
9663 |
send_browser_cookies: function(value) {
|
|
|
9664 |
return value && I.mode === 'browser';
|
|
|
9665 |
},
|
|
|
9666 |
send_custom_headers: function(value) {
|
|
|
9667 |
return value && I.mode === 'client';
|
|
|
9668 |
},
|
|
|
9669 |
send_multipart: Runtime.capTrue,
|
|
|
9670 |
slice_blob: Runtime.capTrue,
|
|
|
9671 |
stream_upload: true,
|
|
|
9672 |
summon_file_dialog: false,
|
|
|
9673 |
upload_filesize: Runtime.capTrue,
|
|
|
9674 |
use_http_method: function(methods) {
|
|
|
9675 |
return I.mode === 'client' || !Basic.arrayDiff(methods, ['GET', 'POST']);
|
|
|
9676 |
}
|
|
|
9677 |
}, {
|
|
|
9678 |
// capabilities that require specific mode
|
|
|
9679 |
return_response_headers: function(value) {
|
|
|
9680 |
return value ? 'client' : 'browser';
|
|
|
9681 |
},
|
|
|
9682 |
return_status_code: function(code) {
|
|
|
9683 |
return Basic.arrayDiff(code, [200, 404]) ? 'client' : ['client', 'browser'];
|
|
|
9684 |
},
|
|
|
9685 |
send_browser_cookies: function(value) {
|
|
|
9686 |
return value ? 'browser' : 'client';
|
|
|
9687 |
},
|
|
|
9688 |
send_custom_headers: function(value) {
|
|
|
9689 |
return value ? 'client' : 'browser';
|
|
|
9690 |
},
|
|
|
9691 |
use_http_method: function(methods) {
|
|
|
9692 |
return Basic.arrayDiff(methods, ['GET', 'POST']) ? 'client' : ['client', 'browser'];
|
|
|
9693 |
}
|
|
|
9694 |
});
|
|
|
9695 |
|
|
|
9696 |
|
|
|
9697 |
// minimal requirement
|
|
|
9698 |
if (!isInstalled('2.0.31005.0') || Env.browser === 'Opera') {
|
|
|
9699 |
this.mode = false;
|
|
|
9700 |
}
|
|
|
9701 |
|
|
|
9702 |
|
|
|
9703 |
Basic.extend(this, {
|
|
|
9704 |
getShim: function() {
|
|
|
9705 |
return Dom.get(this.uid).content.Moxie;
|
|
|
9706 |
},
|
|
|
9707 |
|
|
|
9708 |
shimExec: function(component, action) {
|
|
|
9709 |
var args = [].slice.call(arguments, 2);
|
|
|
9710 |
return I.getShim().exec(this.uid, component, action, args);
|
|
|
9711 |
},
|
|
|
9712 |
|
|
|
9713 |
init : function() {
|
|
|
9714 |
var container;
|
|
|
9715 |
|
|
|
9716 |
container = this.getShimContainer();
|
|
|
9717 |
|
|
|
9718 |
container.innerHTML = '<object id="' + this.uid + '" data="data:application/x-silverlight," type="application/x-silverlight-2" width="100%" height="100%" style="outline:none;">' +
|
|
|
9719 |
'<param name="source" value="' + options.xap_url + '"/>' +
|
|
|
9720 |
'<param name="background" value="Transparent"/>' +
|
|
|
9721 |
'<param name="windowless" value="true"/>' +
|
|
|
9722 |
'<param name="enablehtmlaccess" value="true"/>' +
|
|
|
9723 |
'<param name="initParams" value="uid=' + this.uid + ',target=' + Env.global_event_dispatcher + '"/>' +
|
|
|
9724 |
'</object>';
|
|
|
9725 |
|
|
|
9726 |
// Init is dispatched by the shim
|
|
|
9727 |
initTimer = setTimeout(function() {
|
|
|
9728 |
if (I && !I.initialized) { // runtime might be already destroyed by this moment
|
|
|
9729 |
I.trigger("Error", new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR));
|
|
|
9730 |
}
|
|
|
9731 |
}, Env.OS !== 'Windows'? 10000 : 5000); // give it more time to initialize in non Windows OS (like Mac)
|
|
|
9732 |
},
|
|
|
9733 |
|
|
|
9734 |
destroy: (function(destroy) { // extend default destroy method
|
|
|
9735 |
return function() {
|
|
|
9736 |
destroy.call(I);
|
|
|
9737 |
clearTimeout(initTimer); // initialization check might be still onwait
|
|
|
9738 |
options = initTimer = destroy = I = null;
|
|
|
9739 |
};
|
|
|
9740 |
}(this.destroy))
|
|
|
9741 |
|
|
|
9742 |
}, extensions);
|
|
|
9743 |
}
|
|
|
9744 |
|
|
|
9745 |
Runtime.addConstructor(type, SilverlightRuntime);
|
|
|
9746 |
|
|
|
9747 |
return extensions;
|
|
|
9748 |
});
|
|
|
9749 |
|
|
|
9750 |
// Included from: src/javascript/runtime/silverlight/file/Blob.js
|
|
|
9751 |
|
|
|
9752 |
/**
|
|
|
9753 |
* Blob.js
|
|
|
9754 |
*
|
|
|
9755 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9756 |
* Released under GPL License.
|
|
|
9757 |
*
|
|
|
9758 |
* License: http://www.plupload.com/license
|
|
|
9759 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9760 |
*/
|
|
|
9761 |
|
|
|
9762 |
/**
|
|
|
9763 |
@class moxie/runtime/silverlight/file/Blob
|
|
|
9764 |
@private
|
|
|
9765 |
*/
|
|
|
9766 |
define("moxie/runtime/silverlight/file/Blob", [
|
|
|
9767 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9768 |
"moxie/core/utils/Basic",
|
|
|
9769 |
"moxie/runtime/flash/file/Blob"
|
|
|
9770 |
], function(extensions, Basic, Blob) {
|
|
|
9771 |
return (extensions.Blob = Basic.extend({}, Blob));
|
|
|
9772 |
});
|
|
|
9773 |
|
|
|
9774 |
// Included from: src/javascript/runtime/silverlight/file/FileInput.js
|
|
|
9775 |
|
|
|
9776 |
/**
|
|
|
9777 |
* FileInput.js
|
|
|
9778 |
*
|
|
|
9779 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9780 |
* Released under GPL License.
|
|
|
9781 |
*
|
|
|
9782 |
* License: http://www.plupload.com/license
|
|
|
9783 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9784 |
*/
|
|
|
9785 |
|
|
|
9786 |
/**
|
|
|
9787 |
@class moxie/runtime/silverlight/file/FileInput
|
|
|
9788 |
@private
|
|
|
9789 |
*/
|
|
|
9790 |
define("moxie/runtime/silverlight/file/FileInput", [
|
|
|
9791 |
"moxie/runtime/silverlight/Runtime"
|
|
|
9792 |
], function(extensions) {
|
|
|
9793 |
|
|
|
9794 |
var FileInput = {
|
|
|
9795 |
init: function(options) {
|
|
|
9796 |
|
|
|
9797 |
function toFilters(accept) {
|
|
|
9798 |
var filter = '';
|
|
|
9799 |
for (var i = 0; i < accept.length; i++) {
|
|
|
9800 |
filter += (filter !== '' ? '|' : '') + accept[i].title + " | *." + accept[i].extensions.replace(/,/g, ';*.');
|
|
|
9801 |
}
|
|
|
9802 |
return filter;
|
|
|
9803 |
}
|
|
|
9804 |
|
|
|
9805 |
this.getRuntime().shimExec.call(this, 'FileInput', 'init', toFilters(options.accept), options.name, options.multiple);
|
|
|
9806 |
this.trigger('ready');
|
|
|
9807 |
}
|
|
|
9808 |
};
|
|
|
9809 |
|
|
|
9810 |
return (extensions.FileInput = FileInput);
|
|
|
9811 |
});
|
|
|
9812 |
|
|
|
9813 |
// Included from: src/javascript/runtime/silverlight/file/FileDrop.js
|
|
|
9814 |
|
|
|
9815 |
/**
|
|
|
9816 |
* FileDrop.js
|
|
|
9817 |
*
|
|
|
9818 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9819 |
* Released under GPL License.
|
|
|
9820 |
*
|
|
|
9821 |
* License: http://www.plupload.com/license
|
|
|
9822 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9823 |
*/
|
|
|
9824 |
|
|
|
9825 |
/**
|
|
|
9826 |
@class moxie/runtime/silverlight/file/FileDrop
|
|
|
9827 |
@private
|
|
|
9828 |
*/
|
|
|
9829 |
define("moxie/runtime/silverlight/file/FileDrop", [
|
|
|
9830 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9831 |
"moxie/core/utils/Dom",
|
|
|
9832 |
"moxie/core/utils/Events"
|
|
|
9833 |
], function(extensions, Dom, Events) {
|
|
|
9834 |
|
|
|
9835 |
// not exactly useful, since works only in safari (...crickets...)
|
|
|
9836 |
var FileDrop = {
|
|
|
9837 |
init: function() {
|
|
|
9838 |
var comp = this, self = comp.getRuntime(), dropZone;
|
|
|
9839 |
|
|
|
9840 |
dropZone = self.getShimContainer();
|
|
|
9841 |
|
|
|
9842 |
Events.addEvent(dropZone, 'dragover', function(e) {
|
|
|
9843 |
e.preventDefault();
|
|
|
9844 |
e.stopPropagation();
|
|
|
9845 |
e.dataTransfer.dropEffect = 'copy';
|
|
|
9846 |
}, comp.uid);
|
|
|
9847 |
|
|
|
9848 |
Events.addEvent(dropZone, 'dragenter', function(e) {
|
|
|
9849 |
e.preventDefault();
|
|
|
9850 |
var flag = Dom.get(self.uid).dragEnter(e);
|
|
|
9851 |
// If handled, then stop propagation of event in DOM
|
|
|
9852 |
if (flag) {
|
|
|
9853 |
e.stopPropagation();
|
|
|
9854 |
}
|
|
|
9855 |
}, comp.uid);
|
|
|
9856 |
|
|
|
9857 |
Events.addEvent(dropZone, 'drop', function(e) {
|
|
|
9858 |
e.preventDefault();
|
|
|
9859 |
var flag = Dom.get(self.uid).dragDrop(e);
|
|
|
9860 |
// If handled, then stop propagation of event in DOM
|
|
|
9861 |
if (flag) {
|
|
|
9862 |
e.stopPropagation();
|
|
|
9863 |
}
|
|
|
9864 |
}, comp.uid);
|
|
|
9865 |
|
|
|
9866 |
return self.shimExec.call(this, 'FileDrop', 'init');
|
|
|
9867 |
}
|
|
|
9868 |
};
|
|
|
9869 |
|
|
|
9870 |
return (extensions.FileDrop = FileDrop);
|
|
|
9871 |
});
|
|
|
9872 |
|
|
|
9873 |
// Included from: src/javascript/runtime/silverlight/file/FileReader.js
|
|
|
9874 |
|
|
|
9875 |
/**
|
|
|
9876 |
* FileReader.js
|
|
|
9877 |
*
|
|
|
9878 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9879 |
* Released under GPL License.
|
|
|
9880 |
*
|
|
|
9881 |
* License: http://www.plupload.com/license
|
|
|
9882 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9883 |
*/
|
|
|
9884 |
|
|
|
9885 |
/**
|
|
|
9886 |
@class moxie/runtime/silverlight/file/FileReader
|
|
|
9887 |
@private
|
|
|
9888 |
*/
|
|
|
9889 |
define("moxie/runtime/silverlight/file/FileReader", [
|
|
|
9890 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9891 |
"moxie/core/utils/Basic",
|
|
|
9892 |
"moxie/runtime/flash/file/FileReader"
|
|
|
9893 |
], function(extensions, Basic, FileReader) {
|
|
|
9894 |
return (extensions.FileReader = Basic.extend({}, FileReader));
|
|
|
9895 |
});
|
|
|
9896 |
|
|
|
9897 |
// Included from: src/javascript/runtime/silverlight/file/FileReaderSync.js
|
|
|
9898 |
|
|
|
9899 |
/**
|
|
|
9900 |
* FileReaderSync.js
|
|
|
9901 |
*
|
|
|
9902 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9903 |
* Released under GPL License.
|
|
|
9904 |
*
|
|
|
9905 |
* License: http://www.plupload.com/license
|
|
|
9906 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9907 |
*/
|
|
|
9908 |
|
|
|
9909 |
/**
|
|
|
9910 |
@class moxie/runtime/silverlight/file/FileReaderSync
|
|
|
9911 |
@private
|
|
|
9912 |
*/
|
|
|
9913 |
define("moxie/runtime/silverlight/file/FileReaderSync", [
|
|
|
9914 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9915 |
"moxie/core/utils/Basic",
|
|
|
9916 |
"moxie/runtime/flash/file/FileReaderSync"
|
|
|
9917 |
], function(extensions, Basic, FileReaderSync) {
|
|
|
9918 |
return (extensions.FileReaderSync = Basic.extend({}, FileReaderSync));
|
|
|
9919 |
});
|
|
|
9920 |
|
|
|
9921 |
// Included from: src/javascript/runtime/silverlight/xhr/XMLHttpRequest.js
|
|
|
9922 |
|
|
|
9923 |
/**
|
|
|
9924 |
* XMLHttpRequest.js
|
|
|
9925 |
*
|
|
|
9926 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9927 |
* Released under GPL License.
|
|
|
9928 |
*
|
|
|
9929 |
* License: http://www.plupload.com/license
|
|
|
9930 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9931 |
*/
|
|
|
9932 |
|
|
|
9933 |
/**
|
|
|
9934 |
@class moxie/runtime/silverlight/xhr/XMLHttpRequest
|
|
|
9935 |
@private
|
|
|
9936 |
*/
|
|
|
9937 |
define("moxie/runtime/silverlight/xhr/XMLHttpRequest", [
|
|
|
9938 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9939 |
"moxie/core/utils/Basic",
|
|
|
9940 |
"moxie/runtime/flash/xhr/XMLHttpRequest"
|
|
|
9941 |
], function(extensions, Basic, XMLHttpRequest) {
|
|
|
9942 |
return (extensions.XMLHttpRequest = Basic.extend({}, XMLHttpRequest));
|
|
|
9943 |
});
|
|
|
9944 |
|
|
|
9945 |
// Included from: src/javascript/runtime/silverlight/runtime/Transporter.js
|
|
|
9946 |
|
|
|
9947 |
/**
|
|
|
9948 |
* Transporter.js
|
|
|
9949 |
*
|
|
|
9950 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9951 |
* Released under GPL License.
|
|
|
9952 |
*
|
|
|
9953 |
* License: http://www.plupload.com/license
|
|
|
9954 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9955 |
*/
|
|
|
9956 |
|
|
|
9957 |
/**
|
|
|
9958 |
@class moxie/runtime/silverlight/runtime/Transporter
|
|
|
9959 |
@private
|
|
|
9960 |
*/
|
|
|
9961 |
define("moxie/runtime/silverlight/runtime/Transporter", [
|
|
|
9962 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9963 |
"moxie/core/utils/Basic",
|
|
|
9964 |
"moxie/runtime/flash/runtime/Transporter"
|
|
|
9965 |
], function(extensions, Basic, Transporter) {
|
|
|
9966 |
return (extensions.Transporter = Basic.extend({}, Transporter));
|
|
|
9967 |
});
|
|
|
9968 |
|
|
|
9969 |
// Included from: src/javascript/runtime/silverlight/image/Image.js
|
|
|
9970 |
|
|
|
9971 |
/**
|
|
|
9972 |
* Image.js
|
|
|
9973 |
*
|
|
|
9974 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
9975 |
* Released under GPL License.
|
|
|
9976 |
*
|
|
|
9977 |
* License: http://www.plupload.com/license
|
|
|
9978 |
* Contributing: http://www.plupload.com/contributing
|
|
|
9979 |
*/
|
|
|
9980 |
|
|
|
9981 |
/**
|
|
|
9982 |
@class moxie/runtime/silverlight/image/Image
|
|
|
9983 |
@private
|
|
|
9984 |
*/
|
|
|
9985 |
define("moxie/runtime/silverlight/image/Image", [
|
|
|
9986 |
"moxie/runtime/silverlight/Runtime",
|
|
|
9987 |
"moxie/core/utils/Basic",
|
|
|
9988 |
"moxie/runtime/flash/image/Image"
|
|
|
9989 |
], function(extensions, Basic, Image) {
|
|
|
9990 |
return (extensions.Image = Basic.extend({}, Image, {
|
|
|
9991 |
|
|
|
9992 |
getInfo: function() {
|
|
|
9993 |
var self = this.getRuntime()
|
|
|
9994 |
, grps = ['tiff', 'exif', 'gps']
|
|
|
9995 |
, info = { meta: {} }
|
|
|
9996 |
, rawInfo = self.shimExec.call(this, 'Image', 'getInfo')
|
|
|
9997 |
;
|
|
|
9998 |
|
|
|
9999 |
if (rawInfo.meta) {
|
|
|
10000 |
Basic.each(grps, function(grp) {
|
|
|
10001 |
var meta = rawInfo.meta[grp]
|
|
|
10002 |
, tag
|
|
|
10003 |
, i
|
|
|
10004 |
, length
|
|
|
10005 |
, value
|
|
|
10006 |
;
|
|
|
10007 |
if (meta && meta.keys) {
|
|
|
10008 |
info.meta[grp] = {};
|
|
|
10009 |
for (i = 0, length = meta.keys.length; i < length; i++) {
|
|
|
10010 |
tag = meta.keys[i];
|
|
|
10011 |
value = meta[tag];
|
|
|
10012 |
if (value) {
|
|
|
10013 |
// convert numbers
|
|
|
10014 |
if (/^(\d|[1-9]\d+)$/.test(value)) { // integer (make sure doesn't start with zero)
|
|
|
10015 |
value = parseInt(value, 10);
|
|
|
10016 |
} else if (/^\d*\.\d+$/.test(value)) { // double
|
|
|
10017 |
value = parseFloat(value);
|
|
|
10018 |
}
|
|
|
10019 |
info.meta[grp][tag] = value;
|
|
|
10020 |
}
|
|
|
10021 |
}
|
|
|
10022 |
}
|
|
|
10023 |
});
|
|
|
10024 |
}
|
|
|
10025 |
|
|
|
10026 |
info.width = parseInt(rawInfo.width, 10);
|
|
|
10027 |
info.height = parseInt(rawInfo.height, 10);
|
|
|
10028 |
info.size = parseInt(rawInfo.size, 10);
|
|
|
10029 |
info.type = rawInfo.type;
|
|
|
10030 |
info.name = rawInfo.name;
|
|
|
10031 |
|
|
|
10032 |
return info;
|
|
|
10033 |
}
|
|
|
10034 |
}));
|
|
|
10035 |
});
|
|
|
10036 |
|
|
|
10037 |
// Included from: src/javascript/runtime/html4/Runtime.js
|
|
|
10038 |
|
|
|
10039 |
/**
|
|
|
10040 |
* Runtime.js
|
|
|
10041 |
*
|
|
|
10042 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
10043 |
* Released under GPL License.
|
|
|
10044 |
*
|
|
|
10045 |
* License: http://www.plupload.com/license
|
|
|
10046 |
* Contributing: http://www.plupload.com/contributing
|
|
|
10047 |
*/
|
|
|
10048 |
|
|
|
10049 |
/*global File:true */
|
|
|
10050 |
|
|
|
10051 |
/**
|
|
|
10052 |
Defines constructor for HTML4 runtime.
|
|
|
10053 |
|
|
|
10054 |
@class moxie/runtime/html4/Runtime
|
|
|
10055 |
@private
|
|
|
10056 |
*/
|
|
|
10057 |
define("moxie/runtime/html4/Runtime", [
|
|
|
10058 |
"moxie/core/utils/Basic",
|
|
|
10059 |
"moxie/core/Exceptions",
|
|
|
10060 |
"moxie/runtime/Runtime",
|
|
|
10061 |
"moxie/core/utils/Env"
|
|
|
10062 |
], function(Basic, x, Runtime, Env) {
|
|
|
10063 |
|
|
|
10064 |
var type = 'html4', extensions = {};
|
|
|
10065 |
|
|
|
10066 |
function Html4Runtime(options) {
|
|
|
10067 |
var I = this
|
|
|
10068 |
, Test = Runtime.capTest
|
|
|
10069 |
, True = Runtime.capTrue
|
|
|
10070 |
;
|
|
|
10071 |
|
|
|
10072 |
Runtime.call(this, options, type, {
|
|
|
10073 |
access_binary: Test(window.FileReader || window.File && File.getAsDataURL),
|
|
|
10074 |
access_image_binary: false,
|
|
|
10075 |
display_media: Test(extensions.Image && (Env.can('create_canvas') || Env.can('use_data_uri_over32kb'))),
|
|
|
10076 |
do_cors: false,
|
|
|
10077 |
drag_and_drop: false,
|
|
|
10078 |
filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest
|
|
|
10079 |
return (Env.browser === 'Chrome' && Env.version >= 28) || (Env.browser === 'IE' && Env.version >= 10);
|
|
|
10080 |
}()),
|
|
|
10081 |
resize_image: function() {
|
|
|
10082 |
return extensions.Image && I.can('access_binary') && Env.can('create_canvas');
|
|
|
10083 |
},
|
|
|
10084 |
report_upload_progress: false,
|
|
|
10085 |
return_response_headers: false,
|
|
|
10086 |
return_response_type: function(responseType) {
|
|
|
10087 |
if (responseType === 'json' && !!window.JSON) {
|
|
|
10088 |
return true;
|
|
|
10089 |
}
|
|
|
10090 |
return !!~Basic.inArray(responseType, ['text', 'document', '']);
|
|
|
10091 |
},
|
|
|
10092 |
return_status_code: function(code) {
|
|
|
10093 |
return !Basic.arrayDiff(code, [200, 404]);
|
|
|
10094 |
},
|
|
|
10095 |
select_file: function() {
|
|
|
10096 |
return Env.can('use_fileinput');
|
|
|
10097 |
},
|
|
|
10098 |
select_multiple: false,
|
|
|
10099 |
send_binary_string: false,
|
|
|
10100 |
send_custom_headers: false,
|
|
|
10101 |
send_multipart: true,
|
|
|
10102 |
slice_blob: false,
|
|
|
10103 |
stream_upload: function() {
|
|
|
10104 |
return I.can('select_file');
|
|
|
10105 |
},
|
|
|
10106 |
summon_file_dialog: Test(function() { // yeah... some dirty sniffing here...
|
|
|
10107 |
return (Env.browser === 'Firefox' && Env.version >= 4) ||
|
|
|
10108 |
(Env.browser === 'Opera' && Env.version >= 12) ||
|
|
|
10109 |
!!~Basic.inArray(Env.browser, ['Chrome', 'Safari']);
|
|
|
10110 |
}()),
|
|
|
10111 |
upload_filesize: True,
|
|
|
10112 |
use_http_method: function(methods) {
|
|
|
10113 |
return !Basic.arrayDiff(methods, ['GET', 'POST']);
|
|
|
10114 |
}
|
|
|
10115 |
});
|
|
|
10116 |
|
|
|
10117 |
|
|
|
10118 |
Basic.extend(this, {
|
|
|
10119 |
init : function() {
|
|
|
10120 |
this.trigger("Init");
|
|
|
10121 |
},
|
|
|
10122 |
|
|
|
10123 |
destroy: (function(destroy) { // extend default destroy method
|
|
|
10124 |
return function() {
|
|
|
10125 |
destroy.call(I);
|
|
|
10126 |
destroy = I = null;
|
|
|
10127 |
};
|
|
|
10128 |
}(this.destroy))
|
|
|
10129 |
});
|
|
|
10130 |
|
|
|
10131 |
Basic.extend(this.getShim(), extensions);
|
|
|
10132 |
}
|
|
|
10133 |
|
|
|
10134 |
Runtime.addConstructor(type, Html4Runtime);
|
|
|
10135 |
|
|
|
10136 |
return extensions;
|
|
|
10137 |
});
|
|
|
10138 |
|
|
|
10139 |
// Included from: src/javascript/runtime/html4/file/FileInput.js
|
|
|
10140 |
|
|
|
10141 |
/**
|
|
|
10142 |
* FileInput.js
|
|
|
10143 |
*
|
|
|
10144 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
10145 |
* Released under GPL License.
|
|
|
10146 |
*
|
|
|
10147 |
* License: http://www.plupload.com/license
|
|
|
10148 |
* Contributing: http://www.plupload.com/contributing
|
|
|
10149 |
*/
|
|
|
10150 |
|
|
|
10151 |
/**
|
|
|
10152 |
@class moxie/runtime/html4/file/FileInput
|
|
|
10153 |
@private
|
|
|
10154 |
*/
|
|
|
10155 |
define("moxie/runtime/html4/file/FileInput", [
|
|
|
10156 |
"moxie/runtime/html4/Runtime",
|
|
|
10157 |
"moxie/core/utils/Basic",
|
|
|
10158 |
"moxie/core/utils/Dom",
|
|
|
10159 |
"moxie/core/utils/Events",
|
|
|
10160 |
"moxie/core/utils/Mime",
|
|
|
10161 |
"moxie/core/utils/Env"
|
|
|
10162 |
], function(extensions, Basic, Dom, Events, Mime, Env) {
|
|
|
10163 |
|
|
|
10164 |
function FileInput() {
|
|
|
10165 |
var _uid, _files = [], _mimes = [], _options;
|
|
|
10166 |
|
|
|
10167 |
function addInput() {
|
|
|
10168 |
var comp = this, I = comp.getRuntime(), shimContainer, browseButton, currForm, form, input, uid;
|
|
|
10169 |
|
|
|
10170 |
uid = Basic.guid('uid_');
|
|
|
10171 |
|
|
|
10172 |
shimContainer = I.getShimContainer(); // we get new ref everytime to avoid memory leaks in IE
|
|
|
10173 |
|
|
|
10174 |
if (_uid) { // move previous form out of the view
|
|
|
10175 |
currForm = Dom.get(_uid + '_form');
|
|
|
10176 |
if (currForm) {
|
|
|
10177 |
Basic.extend(currForm.style, { top: '100%' });
|
|
|
10178 |
}
|
|
|
10179 |
}
|
|
|
10180 |
|
|
|
10181 |
// build form in DOM, since innerHTML version not able to submit file for some reason
|
|
|
10182 |
form = document.createElement('form');
|
|
|
10183 |
form.setAttribute('id', uid + '_form');
|
|
|
10184 |
form.setAttribute('method', 'post');
|
|
|
10185 |
form.setAttribute('enctype', 'multipart/form-data');
|
|
|
10186 |
form.setAttribute('encoding', 'multipart/form-data');
|
|
|
10187 |
|
|
|
10188 |
Basic.extend(form.style, {
|
|
|
10189 |
overflow: 'hidden',
|
|
|
10190 |
position: 'absolute',
|
|
|
10191 |
top: 0,
|
|
|
10192 |
left: 0,
|
|
|
10193 |
width: '100%',
|
|
|
10194 |
height: '100%'
|
|
|
10195 |
});
|
|
|
10196 |
|
|
|
10197 |
input = document.createElement('input');
|
|
|
10198 |
input.setAttribute('id', uid);
|
|
|
10199 |
input.setAttribute('type', 'file');
|
|
|
10200 |
input.setAttribute('name', _options.name || 'Filedata');
|
|
|
10201 |
input.setAttribute('accept', _mimes.join(','));
|
|
|
10202 |
|
|
|
10203 |
Basic.extend(input.style, {
|
|
|
10204 |
fontSize: '999px',
|
|
|
10205 |
opacity: 0
|
|
|
10206 |
});
|
|
|
10207 |
|
|
|
10208 |
form.appendChild(input);
|
|
|
10209 |
shimContainer.appendChild(form);
|
|
|
10210 |
|
|
|
10211 |
// prepare file input to be placed underneath the browse_button element
|
|
|
10212 |
Basic.extend(input.style, {
|
|
|
10213 |
position: 'absolute',
|
|
|
10214 |
top: 0,
|
|
|
10215 |
left: 0,
|
|
|
10216 |
width: '100%',
|
|
|
10217 |
height: '100%'
|
|
|
10218 |
});
|
|
|
10219 |
|
|
|
10220 |
if (Env.browser === 'IE' && Env.version < 10) {
|
|
|
10221 |
Basic.extend(input.style, {
|
|
|
10222 |
filter : "progid:DXImageTransform.Microsoft.Alpha(opacity=0)"
|
|
|
10223 |
});
|
|
|
10224 |
}
|
|
|
10225 |
|
|
|
10226 |
input.onchange = function() { // there should be only one handler for this
|
|
|
10227 |
var file;
|
|
|
10228 |
|
|
|
10229 |
if (!this.value) {
|
|
|
10230 |
return;
|
|
|
10231 |
}
|
|
|
10232 |
|
|
|
10233 |
if (this.files) {
|
|
|
10234 |
file = this.files[0];
|
|
|
10235 |
} else {
|
|
|
10236 |
file = {
|
|
|
10237 |
name: this.value
|
|
|
10238 |
};
|
|
|
10239 |
}
|
|
|
10240 |
|
|
|
10241 |
_files = [file];
|
|
|
10242 |
|
|
|
10243 |
this.onchange = function() {}; // clear event handler
|
|
|
10244 |
addInput.call(comp);
|
|
|
10245 |
|
|
|
10246 |
// after file is initialized as o.File, we need to update form and input ids
|
|
|
10247 |
comp.bind('change', function onChange() {
|
|
|
10248 |
var input = Dom.get(uid), form = Dom.get(uid + '_form'), file;
|
|
|
10249 |
|
|
|
10250 |
comp.unbind('change', onChange);
|
|
|
10251 |
|
|
|
10252 |
if (comp.files.length && input && form) {
|
|
|
10253 |
file = comp.files[0];
|
|
|
10254 |
|
|
|
10255 |
input.setAttribute('id', file.uid);
|
|
|
10256 |
form.setAttribute('id', file.uid + '_form');
|
|
|
10257 |
|
|
|
10258 |
// set upload target
|
|
|
10259 |
form.setAttribute('target', file.uid + '_iframe');
|
|
|
10260 |
}
|
|
|
10261 |
input = form = null;
|
|
|
10262 |
}, 998);
|
|
|
10263 |
|
|
|
10264 |
input = form = null;
|
|
|
10265 |
comp.trigger('change');
|
|
|
10266 |
};
|
|
|
10267 |
|
|
|
10268 |
|
|
|
10269 |
// route click event to the input
|
|
|
10270 |
if (I.can('summon_file_dialog')) {
|
|
|
10271 |
browseButton = Dom.get(_options.browse_button);
|
|
|
10272 |
Events.removeEvent(browseButton, 'click', comp.uid);
|
|
|
10273 |
Events.addEvent(browseButton, 'click', function(e) {
|
|
|
10274 |
if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file]
|
|
|
10275 |
input.click();
|
|
|
10276 |
}
|
|
|
10277 |
e.preventDefault();
|
|
|
10278 |
}, comp.uid);
|
|
|
10279 |
}
|
|
|
10280 |
|
|
|
10281 |
_uid = uid;
|
|
|
10282 |
|
|
|
10283 |
shimContainer = currForm = browseButton = null;
|
|
|
10284 |
}
|
|
|
10285 |
|
|
|
10286 |
Basic.extend(this, {
|
|
|
10287 |
init: function(options) {
|
|
|
10288 |
var comp = this, I = comp.getRuntime(), shimContainer;
|
|
|
10289 |
|
|
|
10290 |
// figure out accept string
|
|
|
10291 |
_options = options;
|
|
|
10292 |
_mimes = options.accept.mimes || Mime.extList2mimes(options.accept, I.can('filter_by_extension'));
|
|
|
10293 |
|
|
|
10294 |
shimContainer = I.getShimContainer();
|
|
|
10295 |
|
|
|
10296 |
(function() {
|
|
|
10297 |
var browseButton, zIndex, top;
|
|
|
10298 |
|
|
|
10299 |
browseButton = Dom.get(options.browse_button);
|
|
|
10300 |
|
|
|
10301 |
// Route click event to the input[type=file] element for browsers that support such behavior
|
|
|
10302 |
if (I.can('summon_file_dialog')) {
|
|
|
10303 |
if (Dom.getStyle(browseButton, 'position') === 'static') {
|
|
|
10304 |
browseButton.style.position = 'relative';
|
|
|
10305 |
}
|
|
|
10306 |
|
|
|
10307 |
zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 1;
|
|
|
10308 |
|
|
|
10309 |
browseButton.style.zIndex = zIndex;
|
|
|
10310 |
shimContainer.style.zIndex = zIndex - 1;
|
|
|
10311 |
}
|
|
|
10312 |
|
|
|
10313 |
/* Since we have to place input[type=file] on top of the browse_button for some browsers,
|
|
|
10314 |
browse_button loses interactivity, so we restore it here */
|
|
|
10315 |
top = I.can('summon_file_dialog') ? browseButton : shimContainer;
|
|
|
10316 |
|
|
|
10317 |
Events.addEvent(top, 'mouseover', function() {
|
|
|
10318 |
comp.trigger('mouseenter');
|
|
|
10319 |
}, comp.uid);
|
|
|
10320 |
|
|
|
10321 |
Events.addEvent(top, 'mouseout', function() {
|
|
|
10322 |
comp.trigger('mouseleave');
|
|
|
10323 |
}, comp.uid);
|
|
|
10324 |
|
|
|
10325 |
Events.addEvent(top, 'mousedown', function() {
|
|
|
10326 |
comp.trigger('mousedown');
|
|
|
10327 |
}, comp.uid);
|
|
|
10328 |
|
|
|
10329 |
Events.addEvent(Dom.get(options.container), 'mouseup', function() {
|
|
|
10330 |
comp.trigger('mouseup');
|
|
|
10331 |
}, comp.uid);
|
|
|
10332 |
|
|
|
10333 |
browseButton = null;
|
|
|
10334 |
}());
|
|
|
10335 |
|
|
|
10336 |
addInput.call(this);
|
|
|
10337 |
|
|
|
10338 |
shimContainer = null;
|
|
|
10339 |
|
|
|
10340 |
// trigger ready event asynchronously
|
|
|
10341 |
comp.trigger({
|
|
|
10342 |
type: 'ready',
|
|
|
10343 |
async: true
|
|
|
10344 |
});
|
|
|
10345 |
},
|
|
|
10346 |
|
|
|
10347 |
getFiles: function() {
|
|
|
10348 |
return _files;
|
|
|
10349 |
},
|
|
|
10350 |
|
|
|
10351 |
disable: function(state) {
|
|
|
10352 |
var input;
|
|
|
10353 |
|
|
|
10354 |
if ((input = Dom.get(_uid))) {
|
|
|
10355 |
input.disabled = !!state;
|
|
|
10356 |
}
|
|
|
10357 |
},
|
|
|
10358 |
|
|
|
10359 |
destroy: function() {
|
|
|
10360 |
var I = this.getRuntime()
|
|
|
10361 |
, shim = I.getShim()
|
|
|
10362 |
, shimContainer = I.getShimContainer()
|
|
|
10363 |
;
|
|
|
10364 |
|
|
|
10365 |
Events.removeAllEvents(shimContainer, this.uid);
|
|
|
10366 |
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid);
|
|
|
10367 |
Events.removeAllEvents(_options && Dom.get(_options.browse_button), this.uid);
|
|
|
10368 |
|
|
|
10369 |
if (shimContainer) {
|
|
|
10370 |
shimContainer.innerHTML = '';
|
|
|
10371 |
}
|
|
|
10372 |
|
|
|
10373 |
shim.removeInstance(this.uid);
|
|
|
10374 |
|
|
|
10375 |
_uid = _files = _mimes = _options = shimContainer = shim = null;
|
|
|
10376 |
}
|
|
|
10377 |
});
|
|
|
10378 |
}
|
|
|
10379 |
|
|
|
10380 |
return (extensions.FileInput = FileInput);
|
|
|
10381 |
});
|
|
|
10382 |
|
|
|
10383 |
// Included from: src/javascript/runtime/html4/file/FileReader.js
|
|
|
10384 |
|
|
|
10385 |
/**
|
|
|
10386 |
* FileReader.js
|
|
|
10387 |
*
|
|
|
10388 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
10389 |
* Released under GPL License.
|
|
|
10390 |
*
|
|
|
10391 |
* License: http://www.plupload.com/license
|
|
|
10392 |
* Contributing: http://www.plupload.com/contributing
|
|
|
10393 |
*/
|
|
|
10394 |
|
|
|
10395 |
/**
|
|
|
10396 |
@class moxie/runtime/html4/file/FileReader
|
|
|
10397 |
@private
|
|
|
10398 |
*/
|
|
|
10399 |
define("moxie/runtime/html4/file/FileReader", [
|
|
|
10400 |
"moxie/runtime/html4/Runtime",
|
|
|
10401 |
"moxie/runtime/html5/file/FileReader"
|
|
|
10402 |
], function(extensions, FileReader) {
|
|
|
10403 |
return (extensions.FileReader = FileReader);
|
|
|
10404 |
});
|
|
|
10405 |
|
|
|
10406 |
// Included from: src/javascript/runtime/html4/xhr/XMLHttpRequest.js
|
|
|
10407 |
|
|
|
10408 |
/**
|
|
|
10409 |
* XMLHttpRequest.js
|
|
|
10410 |
*
|
|
|
10411 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
10412 |
* Released under GPL License.
|
|
|
10413 |
*
|
|
|
10414 |
* License: http://www.plupload.com/license
|
|
|
10415 |
* Contributing: http://www.plupload.com/contributing
|
|
|
10416 |
*/
|
|
|
10417 |
|
|
|
10418 |
/**
|
|
|
10419 |
@class moxie/runtime/html4/xhr/XMLHttpRequest
|
|
|
10420 |
@private
|
|
|
10421 |
*/
|
|
|
10422 |
define("moxie/runtime/html4/xhr/XMLHttpRequest", [
|
|
|
10423 |
"moxie/runtime/html4/Runtime",
|
|
|
10424 |
"moxie/core/utils/Basic",
|
|
|
10425 |
"moxie/core/utils/Dom",
|
|
|
10426 |
"moxie/core/utils/Url",
|
|
|
10427 |
"moxie/core/Exceptions",
|
|
|
10428 |
"moxie/core/utils/Events",
|
|
|
10429 |
"moxie/file/Blob",
|
|
|
10430 |
"moxie/xhr/FormData"
|
|
|
10431 |
], function(extensions, Basic, Dom, Url, x, Events, Blob, FormData) {
|
|
|
10432 |
|
|
|
10433 |
function XMLHttpRequest() {
|
|
|
10434 |
var _status, _response, _iframe;
|
|
|
10435 |
|
|
|
10436 |
function cleanup(cb) {
|
|
|
10437 |
var target = this, uid, form, inputs, i, hasFile = false;
|
|
|
10438 |
|
|
|
10439 |
if (!_iframe) {
|
|
|
10440 |
return;
|
|
|
10441 |
}
|
|
|
10442 |
|
|
|
10443 |
uid = _iframe.id.replace(/_iframe$/, '');
|
|
|
10444 |
|
|
|
10445 |
form = Dom.get(uid + '_form');
|
|
|
10446 |
if (form) {
|
|
|
10447 |
inputs = form.getElementsByTagName('input');
|
|
|
10448 |
i = inputs.length;
|
|
|
10449 |
|
|
|
10450 |
while (i--) {
|
|
|
10451 |
switch (inputs[i].getAttribute('type')) {
|
|
|
10452 |
case 'hidden':
|
|
|
10453 |
inputs[i].parentNode.removeChild(inputs[i]);
|
|
|
10454 |
break;
|
|
|
10455 |
case 'file':
|
|
|
10456 |
hasFile = true; // flag the case for later
|
|
|
10457 |
break;
|
|
|
10458 |
}
|
|
|
10459 |
}
|
|
|
10460 |
inputs = [];
|
|
|
10461 |
|
|
|
10462 |
if (!hasFile) { // we need to keep the form for sake of possible retries
|
|
|
10463 |
form.parentNode.removeChild(form);
|
|
|
10464 |
}
|
|
|
10465 |
form = null;
|
|
|
10466 |
}
|
|
|
10467 |
|
|
|
10468 |
// without timeout, request is marked as canceled (in console)
|
|
|
10469 |
setTimeout(function() {
|
|
|
10470 |
Events.removeEvent(_iframe, 'load', target.uid);
|
|
|
10471 |
if (_iframe.parentNode) { // #382
|
|
|
10472 |
_iframe.parentNode.removeChild(_iframe);
|
|
|
10473 |
}
|
|
|
10474 |
|
|
|
10475 |
// check if shim container has any other children, if - not, remove it as well
|
|
|
10476 |
var shimContainer = target.getRuntime().getShimContainer();
|
|
|
10477 |
if (!shimContainer.children.length) {
|
|
|
10478 |
shimContainer.parentNode.removeChild(shimContainer);
|
|
|
10479 |
}
|
|
|
10480 |
|
|
|
10481 |
shimContainer = _iframe = null;
|
|
|
10482 |
cb();
|
|
|
10483 |
}, 1);
|
|
|
10484 |
}
|
|
|
10485 |
|
|
|
10486 |
Basic.extend(this, {
|
|
|
10487 |
send: function(meta, data) {
|
|
|
10488 |
var target = this, I = target.getRuntime(), uid, form, input, blob;
|
|
|
10489 |
|
|
|
10490 |
_status = _response = null;
|
|
|
10491 |
|
|
|
10492 |
function createIframe() {
|
|
|
10493 |
var container = I.getShimContainer() || document.body
|
|
|
10494 |
, temp = document.createElement('div')
|
|
|
10495 |
;
|
|
|
10496 |
|
|
|
10497 |
// IE 6 won't be able to set the name using setAttribute or iframe.name
|
|
|
10498 |
temp.innerHTML = '<iframe id="' + uid + '_iframe" name="' + uid + '_iframe" src="javascript:""" style="display:none"></iframe>';
|
|
|
10499 |
_iframe = temp.firstChild;
|
|
|
10500 |
container.appendChild(_iframe);
|
|
|
10501 |
|
|
|
10502 |
/* _iframe.onreadystatechange = function() {
|
|
|
10503 |
console.info(_iframe.readyState);
|
|
|
10504 |
};*/
|
|
|
10505 |
|
|
|
10506 |
Events.addEvent(_iframe, 'load', function() { // _iframe.onload doesn't work in IE lte 8
|
|
|
10507 |
var el;
|
|
|
10508 |
|
|
|
10509 |
try {
|
|
|
10510 |
el = _iframe.contentWindow.document || _iframe.contentDocument || window.frames[_iframe.id].document;
|
|
|
10511 |
|
|
|
10512 |
// try to detect some standard error pages
|
|
|
10513 |
if (/^4(0[0-9]|1[0-7]|2[2346])\s/.test(el.title)) { // test if title starts with 4xx HTTP error
|
|
|
10514 |
_status = el.title.replace(/^(\d+).*$/, '$1');
|
|
|
10515 |
} else {
|
|
|
10516 |
_status = 200;
|
|
|
10517 |
// get result
|
|
|
10518 |
_response = Basic.trim(el.body.innerHTML);
|
|
|
10519 |
|
|
|
10520 |
// we need to fire these at least once
|
|
|
10521 |
target.trigger({
|
|
|
10522 |
type: 'progress',
|
|
|
10523 |
loaded: _response.length,
|
|
|
10524 |
total: _response.length
|
|
|
10525 |
});
|
|
|
10526 |
|
|
|
10527 |
if (blob) { // if we were uploading a file
|
|
|
10528 |
target.trigger({
|
|
|
10529 |
type: 'uploadprogress',
|
|
|
10530 |
loaded: blob.size || 1025,
|
|
|
10531 |
total: blob.size || 1025
|
|
|
10532 |
});
|
|
|
10533 |
}
|
|
|
10534 |
}
|
|
|
10535 |
} catch (ex) {
|
|
|
10536 |
if (Url.hasSameOrigin(meta.url)) {
|
|
|
10537 |
// if response is sent with error code, iframe in IE gets redirected to res://ieframe.dll/http_x.htm
|
|
|
10538 |
// which obviously results to cross domain error (wtf?)
|
|
|
10539 |
_status = 404;
|
|
|
10540 |
} else {
|
|
|
10541 |
cleanup.call(target, function() {
|
|
|
10542 |
target.trigger('error');
|
|
|
10543 |
});
|
|
|
10544 |
return;
|
|
|
10545 |
}
|
|
|
10546 |
}
|
|
|
10547 |
|
|
|
10548 |
cleanup.call(target, function() {
|
|
|
10549 |
target.trigger('load');
|
|
|
10550 |
});
|
|
|
10551 |
}, target.uid);
|
|
|
10552 |
} // end createIframe
|
|
|
10553 |
|
|
|
10554 |
// prepare data to be sent and convert if required
|
|
|
10555 |
if (data instanceof FormData && data.hasBlob()) {
|
|
|
10556 |
blob = data.getBlob();
|
|
|
10557 |
uid = blob.uid;
|
|
|
10558 |
input = Dom.get(uid);
|
|
|
10559 |
form = Dom.get(uid + '_form');
|
|
|
10560 |
if (!form) {
|
|
|
10561 |
throw new x.DOMException(x.DOMException.NOT_FOUND_ERR);
|
|
|
10562 |
}
|
|
|
10563 |
} else {
|
|
|
10564 |
uid = Basic.guid('uid_');
|
|
|
10565 |
|
|
|
10566 |
form = document.createElement('form');
|
|
|
10567 |
form.setAttribute('id', uid + '_form');
|
|
|
10568 |
form.setAttribute('method', meta.method);
|
|
|
10569 |
form.setAttribute('enctype', 'multipart/form-data');
|
|
|
10570 |
form.setAttribute('encoding', 'multipart/form-data');
|
|
|
10571 |
form.setAttribute('target', uid + '_iframe');
|
|
|
10572 |
|
|
|
10573 |
I.getShimContainer().appendChild(form);
|
|
|
10574 |
}
|
|
|
10575 |
|
|
|
10576 |
if (data instanceof FormData) {
|
|
|
10577 |
data.each(function(value, name) {
|
|
|
10578 |
if (value instanceof Blob) {
|
|
|
10579 |
if (input) {
|
|
|
10580 |
input.setAttribute('name', name);
|
|
|
10581 |
}
|
|
|
10582 |
} else {
|
|
|
10583 |
var hidden = document.createElement('input');
|
|
|
10584 |
|
|
|
10585 |
Basic.extend(hidden, {
|
|
|
10586 |
type : 'hidden',
|
|
|
10587 |
name : name,
|
|
|
10588 |
value : value
|
|
|
10589 |
});
|
|
|
10590 |
|
|
|
10591 |
// make sure that input[type="file"], if it's there, comes last
|
|
|
10592 |
if (input) {
|
|
|
10593 |
form.insertBefore(hidden, input);
|
|
|
10594 |
} else {
|
|
|
10595 |
form.appendChild(hidden);
|
|
|
10596 |
}
|
|
|
10597 |
}
|
|
|
10598 |
});
|
|
|
10599 |
}
|
|
|
10600 |
|
|
|
10601 |
// set destination url
|
|
|
10602 |
form.setAttribute("action", meta.url);
|
|
|
10603 |
|
|
|
10604 |
createIframe();
|
|
|
10605 |
form.submit();
|
|
|
10606 |
target.trigger('loadstart');
|
|
|
10607 |
},
|
|
|
10608 |
|
|
|
10609 |
getStatus: function() {
|
|
|
10610 |
return _status;
|
|
|
10611 |
},
|
|
|
10612 |
|
|
|
10613 |
getResponse: function(responseType) {
|
|
|
10614 |
if ('json' === responseType) {
|
|
|
10615 |
// strip off <pre>..</pre> tags that might be enclosing the response
|
|
|
10616 |
if (Basic.typeOf(_response) === 'string' && !!window.JSON) {
|
|
|
10617 |
try {
|
|
|
10618 |
return JSON.parse(_response.replace(/^\s*<pre[^>]*>/, '').replace(/<\/pre>\s*$/, ''));
|
|
|
10619 |
} catch (ex) {
|
|
|
10620 |
return null;
|
|
|
10621 |
}
|
|
|
10622 |
}
|
|
|
10623 |
} else if ('document' === responseType) {
|
|
|
10624 |
|
|
|
10625 |
}
|
|
|
10626 |
return _response;
|
|
|
10627 |
},
|
|
|
10628 |
|
|
|
10629 |
abort: function() {
|
|
|
10630 |
var target = this;
|
|
|
10631 |
|
|
|
10632 |
if (_iframe && _iframe.contentWindow) {
|
|
|
10633 |
if (_iframe.contentWindow.stop) { // FireFox/Safari/Chrome
|
|
|
10634 |
_iframe.contentWindow.stop();
|
|
|
10635 |
} else if (_iframe.contentWindow.document.execCommand) { // IE
|
|
|
10636 |
_iframe.contentWindow.document.execCommand('Stop');
|
|
|
10637 |
} else {
|
|
|
10638 |
_iframe.src = "about:blank";
|
|
|
10639 |
}
|
|
|
10640 |
}
|
|
|
10641 |
|
|
|
10642 |
cleanup.call(this, function() {
|
|
|
10643 |
// target.dispatchEvent('readystatechange');
|
|
|
10644 |
target.dispatchEvent('abort');
|
|
|
10645 |
});
|
|
|
10646 |
}
|
|
|
10647 |
});
|
|
|
10648 |
}
|
|
|
10649 |
|
|
|
10650 |
return (extensions.XMLHttpRequest = XMLHttpRequest);
|
|
|
10651 |
});
|
|
|
10652 |
|
|
|
10653 |
// Included from: src/javascript/runtime/html4/image/Image.js
|
|
|
10654 |
|
|
|
10655 |
/**
|
|
|
10656 |
* Image.js
|
|
|
10657 |
*
|
|
|
10658 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
10659 |
* Released under GPL License.
|
|
|
10660 |
*
|
|
|
10661 |
* License: http://www.plupload.com/license
|
|
|
10662 |
* Contributing: http://www.plupload.com/contributing
|
|
|
10663 |
*/
|
|
|
10664 |
|
|
|
10665 |
/**
|
|
|
10666 |
@class moxie/runtime/html4/image/Image
|
|
|
10667 |
@private
|
|
|
10668 |
*/
|
|
|
10669 |
define("moxie/runtime/html4/image/Image", [
|
|
|
10670 |
"moxie/runtime/html4/Runtime",
|
|
|
10671 |
"moxie/runtime/html5/image/Image"
|
|
|
10672 |
], function(extensions, Image) {
|
|
|
10673 |
return (extensions.Image = Image);
|
|
|
10674 |
});
|
|
|
10675 |
|
|
|
10676 |
expose(["moxie/core/utils/Basic","moxie/core/I18n","moxie/core/utils/Mime","moxie/core/utils/Env","moxie/core/utils/Dom","moxie/core/Exceptions","moxie/core/EventTarget","moxie/core/utils/Encode","moxie/runtime/Runtime","moxie/runtime/RuntimeClient","moxie/file/Blob","moxie/file/File","moxie/file/FileInput","moxie/file/FileDrop","moxie/runtime/RuntimeTarget","moxie/file/FileReader","moxie/core/utils/Url","moxie/file/FileReaderSync","moxie/xhr/FormData","moxie/xhr/XMLHttpRequest","moxie/runtime/Transporter","moxie/image/Image","moxie/core/utils/Events"]);
|
|
|
10677 |
})(this);/**
|
|
|
10678 |
* o.js
|
|
|
10679 |
*
|
|
|
10680 |
* Copyright 2013, Moxiecode Systems AB
|
|
|
10681 |
* Released under GPL License.
|
|
|
10682 |
*
|
|
|
10683 |
* License: http://www.plupload.com/license
|
|
|
10684 |
* Contributing: http://www.plupload.com/contributing
|
|
|
10685 |
*/
|
|
|
10686 |
|
|
|
10687 |
/*global moxie:true */
|
|
|
10688 |
|
|
|
10689 |
/**
|
|
|
10690 |
Globally exposed namespace with the most frequently used public classes and handy methods.
|
|
|
10691 |
|
|
|
10692 |
@class o
|
|
|
10693 |
@static
|
|
|
10694 |
@private
|
|
|
10695 |
*/
|
|
|
10696 |
(function(exports) {
|
|
|
10697 |
"use strict";
|
|
|
10698 |
|
|
|
10699 |
var o = {}, inArray = exports.moxie.core.utils.Basic.inArray;
|
|
|
10700 |
|
|
|
10701 |
// directly add some public classes
|
|
|
10702 |
// (we do it dynamically here, since for custom builds we cannot know beforehand what modules were included)
|
|
|
10703 |
(function addAlias(ns) {
|
|
|
10704 |
var name, itemType;
|
|
|
10705 |
for (name in ns) {
|
|
|
10706 |
itemType = typeof(ns[name]);
|
|
|
10707 |
if (itemType === 'object' && !~inArray(name, ['Exceptions', 'Env', 'Mime'])) {
|
|
|
10708 |
addAlias(ns[name]);
|
|
|
10709 |
} else if (itemType === 'function') {
|
|
|
10710 |
o[name] = ns[name];
|
|
|
10711 |
}
|
|
|
10712 |
}
|
|
|
10713 |
})(exports.moxie);
|
|
|
10714 |
|
|
|
10715 |
// add some manually
|
|
|
10716 |
o.Env = exports.moxie.core.utils.Env;
|
|
|
10717 |
o.Mime = exports.moxie.core.utils.Mime;
|
|
|
10718 |
o.Exceptions = exports.moxie.core.Exceptions;
|
|
|
10719 |
|
|
|
10720 |
// expose globally
|
|
|
10721 |
exports.mOxie = o;
|
|
|
10722 |
if (!exports.o) {
|
|
|
10723 |
exports.o = o;
|
|
|
10724 |
}
|
|
|
10725 |
return o;
|
|
|
10726 |
})(this);
|