1
|
|
|
;var MXI_DEBUG = true; |
2
|
|
|
/** |
3
|
|
|
* mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill |
4
|
|
|
* v1.5.7 |
5
|
|
|
* |
6
|
|
|
* Copyright 2013, Moxiecode Systems AB |
7
|
|
|
* Released under GPL License. |
8
|
|
|
* |
9
|
|
|
* License: http://www.plupload.com/license |
10
|
|
|
* Contributing: http://www.plupload.com/contributing |
11
|
|
|
* |
12
|
|
|
* Date: 2017-11-03 |
13
|
|
|
*/ |
14
|
|
|
;(function (global, factory) { |
15
|
|
|
var extract = function() { |
16
|
|
|
var ctx = {}; |
17
|
|
|
factory.apply(ctx, arguments); |
18
|
|
|
return ctx.moxie; |
19
|
|
|
}; |
20
|
|
|
|
21
|
|
|
if (typeof define === "function" && define.amd) { |
22
|
|
|
define("moxie", [], extract); |
23
|
|
|
} else if (typeof module === "object" && module.exports) { |
24
|
|
|
module.exports = extract(); |
25
|
|
|
} else { |
26
|
|
|
global.moxie = extract(); |
27
|
|
|
} |
28
|
|
|
}(this || window, function() { |
29
|
|
|
/** |
30
|
|
|
* Compiled inline version. (Library mode) |
31
|
|
|
*/ |
32
|
|
|
|
33
|
|
|
/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */ |
34
|
|
|
/*globals $code */ |
35
|
|
|
|
36
|
|
|
(function(exports, undefined) { |
37
|
|
|
"use strict"; |
38
|
|
|
|
39
|
|
|
var modules = {}; |
40
|
|
|
|
41
|
|
|
function require(ids, callback) { |
42
|
|
|
var module, defs = []; |
43
|
|
|
|
44
|
|
|
for (var i = 0; i < ids.length; ++i) { |
45
|
|
|
module = modules[ids[i]] || resolve(ids[i]); |
46
|
|
|
if (!module) { |
47
|
|
|
throw 'module definition dependecy not found: ' + ids[i]; |
48
|
|
|
} |
49
|
|
|
|
50
|
|
|
defs.push(module); |
51
|
|
|
} |
52
|
|
|
|
53
|
|
|
callback.apply(null, defs); |
54
|
|
|
} |
55
|
|
|
|
56
|
|
|
function define(id, dependencies, definition) { |
57
|
|
|
if (typeof id !== 'string') { |
58
|
|
|
throw 'invalid module definition, module id must be defined and be a string'; |
59
|
|
|
} |
60
|
|
|
|
61
|
|
|
if (dependencies === undefined) { |
62
|
|
|
throw 'invalid module definition, dependencies must be specified'; |
63
|
|
|
} |
64
|
|
|
|
65
|
|
|
if (definition === undefined) { |
66
|
|
|
throw 'invalid module definition, definition function must be specified'; |
67
|
|
|
} |
68
|
|
|
|
69
|
|
|
require(dependencies, function() { |
70
|
|
|
modules[id] = definition.apply(null, arguments); |
71
|
|
|
}); |
72
|
|
|
} |
73
|
|
|
|
74
|
|
|
function defined(id) { |
75
|
|
|
return !!modules[id]; |
76
|
|
|
} |
77
|
|
|
|
78
|
|
|
function resolve(id) { |
79
|
|
|
var target = exports; |
80
|
|
|
var fragments = id.split(/[.\/]/); |
81
|
|
|
|
82
|
|
|
for (var fi = 0; fi < fragments.length; ++fi) { |
83
|
|
|
if (!target[fragments[fi]]) { |
84
|
|
|
return; |
85
|
|
|
} |
86
|
|
|
|
87
|
|
|
target = target[fragments[fi]]; |
88
|
|
|
} |
89
|
|
|
|
90
|
|
|
return target; |
91
|
|
|
} |
92
|
|
|
|
93
|
|
|
function expose(ids) { |
94
|
|
|
for (var i = 0; i < ids.length; i++) { |
95
|
|
|
var target = exports; |
96
|
|
|
var id = ids[i]; |
97
|
|
|
var fragments = id.split(/[.\/]/); |
98
|
|
|
|
99
|
|
|
for (var fi = 0; fi < fragments.length - 1; ++fi) { |
100
|
|
|
if (target[fragments[fi]] === undefined) { |
101
|
|
|
target[fragments[fi]] = {}; |
102
|
|
|
} |
103
|
|
|
|
104
|
|
|
target = target[fragments[fi]]; |
105
|
|
|
} |
106
|
|
|
|
107
|
|
|
target[fragments[fragments.length - 1]] = modules[id]; |
108
|
|
|
} |
109
|
|
|
} |
110
|
|
|
|
111
|
|
|
// Included from: src/javascript/core/utils/Basic.js |
112
|
|
|
|
113
|
|
|
/** |
114
|
|
|
* Basic.js |
115
|
|
|
* |
116
|
|
|
* Copyright 2013, Moxiecode Systems AB |
117
|
|
|
* Released under GPL License. |
118
|
|
|
* |
119
|
|
|
* License: http://www.plupload.com/license |
120
|
|
|
* Contributing: http://www.plupload.com/contributing |
121
|
|
|
*/ |
122
|
|
|
|
123
|
|
|
/** |
124
|
|
|
@class moxie/core/utils/Basic |
125
|
|
|
@public |
126
|
|
|
@static |
127
|
|
|
*/ |
128
|
|
|
|
129
|
|
|
define('moxie/core/utils/Basic', [], function() { |
130
|
|
|
/** |
131
|
|
|
Gets the true type of the built-in object (better version of typeof). |
132
|
|
|
@author Angus Croll (http://javascriptweblog.wordpress.com/) |
133
|
|
|
|
134
|
|
|
@method typeOf |
135
|
|
|
@static |
136
|
|
|
@param {Object} o Object to check. |
137
|
|
|
@return {String} Object [[Class]] |
138
|
|
|
*/ |
139
|
|
|
function typeOf(o) { |
140
|
|
|
var undef; |
141
|
|
|
|
142
|
|
|
if (o === undef) { |
143
|
|
|
return 'undefined'; |
144
|
|
|
} else if (o === null) { |
145
|
|
|
return 'null'; |
146
|
|
|
} else if (o.nodeType) { |
147
|
|
|
return 'node'; |
148
|
|
|
} |
149
|
|
|
|
150
|
|
|
// the snippet below is awesome, however it fails to detect null, undefined and arguments types in IE lte 8 |
151
|
|
|
return ({}).toString.call(o).match(/\s([a-z|A-Z]+)/)[1].toLowerCase(); |
152
|
|
|
} |
153
|
|
|
|
154
|
|
|
/** |
155
|
|
|
Extends the specified object with another object(s). |
156
|
|
|
|
157
|
|
|
@method extend |
158
|
|
|
@static |
159
|
|
|
@param {Object} target Object to extend. |
160
|
|
|
@param {Object} [obj]* Multiple objects to extend with. |
161
|
|
|
@return {Object} Same as target, the extended object. |
162
|
|
|
*/ |
163
|
|
|
function extend() { |
164
|
|
|
return merge(false, false, arguments); |
165
|
|
|
} |
166
|
|
|
|
167
|
|
|
|
168
|
|
|
/** |
169
|
|
|
Extends the specified object with another object(s), but only if the property exists in the target. |
170
|
|
|
|
171
|
|
|
@method extendIf |
172
|
|
|
@static |
173
|
|
|
@param {Object} target Object to extend. |
174
|
|
|
@param {Object} [obj]* Multiple objects to extend with. |
175
|
|
|
@return {Object} Same as target, the extended object. |
176
|
|
|
*/ |
177
|
|
|
function extendIf() { |
178
|
|
|
return merge(true, false, arguments); |
179
|
|
|
} |
180
|
|
|
|
181
|
|
|
|
182
|
|
|
function extendImmutable() { |
183
|
|
|
return merge(false, true, arguments); |
184
|
|
|
} |
185
|
|
|
|
186
|
|
|
|
187
|
|
|
function extendImmutableIf() { |
188
|
|
|
return merge(true, true, arguments); |
189
|
|
|
} |
190
|
|
|
|
191
|
|
|
|
192
|
|
|
function clone(value) { |
193
|
|
|
switch (typeOf(value)) { |
194
|
|
|
case 'array': |
195
|
|
|
return merge(false, true, [[], value]); |
196
|
|
|
|
197
|
|
|
case 'object': |
198
|
|
|
return merge(false, true, [{}, value]); |
199
|
|
|
|
200
|
|
|
default: |
201
|
|
|
return value; |
202
|
|
|
} |
203
|
|
|
} |
204
|
|
|
|
205
|
|
|
|
206
|
|
|
function shallowCopy(obj) { |
207
|
|
|
switch (typeOf(obj)) { |
208
|
|
|
case 'array': |
209
|
|
|
return Array.prototype.slice.call(obj); |
210
|
|
|
|
211
|
|
|
case 'object': |
212
|
|
|
return extend({}, obj); |
213
|
|
|
} |
214
|
|
|
return obj; |
215
|
|
|
} |
216
|
|
|
|
217
|
|
|
|
218
|
|
|
function merge(strict, immutable, args) { |
219
|
|
|
var undef; |
220
|
|
|
var target = args[0]; |
221
|
|
|
|
222
|
|
|
each(args, function(arg, i) { |
223
|
|
|
if (i > 0) { |
224
|
|
|
each(arg, function(value, key) { |
225
|
|
|
var isComplex = inArray(typeOf(value), ['array', 'object']) !== -1; |
226
|
|
|
|
227
|
|
|
if (value === undef || strict && target[key] === undef) { |
228
|
|
|
return true; |
229
|
|
|
} |
230
|
|
|
|
231
|
|
|
if (isComplex && immutable) { |
232
|
|
|
value = shallowCopy(value); |
233
|
|
|
} |
234
|
|
|
|
235
|
|
|
if (typeOf(target[key]) === typeOf(value) && isComplex) { |
236
|
|
|
merge(strict, immutable, [target[key], value]); |
237
|
|
|
} else { |
238
|
|
|
target[key] = value; |
239
|
|
|
} |
240
|
|
|
}); |
241
|
|
|
} |
242
|
|
|
}); |
243
|
|
|
|
244
|
|
|
return target; |
245
|
|
|
} |
246
|
|
|
|
247
|
|
|
|
248
|
|
|
/** |
249
|
|
|
A way to inherit one `class` from another in a consisstent way (more or less) |
250
|
|
|
|
251
|
|
|
@method inherit |
252
|
|
|
@static |
253
|
|
|
@since >1.4.1 |
254
|
|
|
@param {Function} child |
255
|
|
|
@param {Function} parent |
256
|
|
|
@return {Function} Prepared constructor |
257
|
|
|
*/ |
258
|
|
|
function inherit(child, parent) { |
259
|
|
|
// copy over all parent properties |
260
|
|
|
for (var key in parent) { |
261
|
|
|
if ({}.hasOwnProperty.call(parent, key)) { |
262
|
|
|
child[key] = parent[key]; |
263
|
|
|
} |
264
|
|
|
} |
265
|
|
|
|
266
|
|
|
// give child `class` a place to define its own methods |
267
|
|
|
function ctor() { |
268
|
|
|
this.constructor = child; |
269
|
|
|
|
270
|
|
|
if (MXI_DEBUG) { |
271
|
|
|
var getCtorName = function(fn) { |
272
|
|
|
var m = fn.toString().match(/^function\s([^\(\s]+)/); |
273
|
|
|
return m ? m[1] : false; |
274
|
|
|
}; |
275
|
|
|
|
276
|
|
|
this.ctorName = getCtorName(child); |
277
|
|
|
} |
278
|
|
|
} |
279
|
|
|
ctor.prototype = parent.prototype; |
280
|
|
|
child.prototype = new ctor(); |
281
|
|
|
|
282
|
|
|
// keep a way to reference parent methods |
283
|
|
|
child.parent = parent.prototype; |
284
|
|
|
return child; |
285
|
|
|
} |
286
|
|
|
|
287
|
|
|
|
288
|
|
|
/** |
289
|
|
|
Executes the callback function for each item in array/object. If you return false in the |
290
|
|
|
callback it will break the loop. |
291
|
|
|
|
292
|
|
|
@method each |
293
|
|
|
@static |
294
|
|
|
@param {Object} obj Object to iterate. |
295
|
|
|
@param {function} callback Callback function to execute for each item. |
296
|
|
|
*/ |
297
|
|
|
function each(obj, callback) { |
298
|
|
|
var length, key, i, undef; |
299
|
|
|
|
300
|
|
|
if (obj) { |
301
|
|
|
try { |
302
|
|
|
length = obj.length; |
303
|
|
|
} catch(ex) { |
304
|
|
|
length = undef; |
305
|
|
|
} |
306
|
|
|
|
307
|
|
|
if (length === undef || typeof(length) !== 'number') { |
308
|
|
|
// Loop object items |
309
|
|
|
for (key in obj) { |
310
|
|
|
if (obj.hasOwnProperty(key)) { |
311
|
|
|
if (callback(obj[key], key) === false) { |
312
|
|
|
return; |
313
|
|
|
} |
314
|
|
|
} |
315
|
|
|
} |
316
|
|
|
} else { |
317
|
|
|
// Loop array items |
318
|
|
|
for (i = 0; i < length; i++) { |
319
|
|
|
if (callback(obj[i], i) === false) { |
320
|
|
|
return; |
321
|
|
|
} |
322
|
|
|
} |
323
|
|
|
} |
324
|
|
|
} |
325
|
|
|
} |
326
|
|
|
|
327
|
|
|
/** |
328
|
|
|
Checks if object is empty. |
329
|
|
|
|
330
|
|
|
@method isEmptyObj |
331
|
|
|
@static |
332
|
|
|
@param {Object} o Object to check. |
333
|
|
|
@return {Boolean} |
334
|
|
|
*/ |
335
|
|
|
function isEmptyObj(obj) { |
336
|
|
|
var prop; |
337
|
|
|
|
338
|
|
|
if (!obj || typeOf(obj) !== 'object') { |
339
|
|
|
return true; |
340
|
|
|
} |
341
|
|
|
|
342
|
|
|
for (prop in obj) { |
343
|
|
|
return false; |
344
|
|
|
} |
345
|
|
|
|
346
|
|
|
return true; |
347
|
|
|
} |
348
|
|
|
|
349
|
|
|
/** |
350
|
|
|
Recieve an array of functions (usually async) to call in sequence, each function |
351
|
|
|
receives a callback as first argument that it should call, when it completes. Finally, |
352
|
|
|
after everything is complete, main callback is called. Passing truthy value to the |
353
|
|
|
callback as a first argument will interrupt the sequence and invoke main callback |
354
|
|
|
immediately. |
355
|
|
|
|
356
|
|
|
@method inSeries |
357
|
|
|
@static |
358
|
|
|
@param {Array} queue Array of functions to call in sequence |
359
|
|
|
@param {Function} cb Main callback that is called in the end, or in case of error |
360
|
|
|
*/ |
361
|
|
|
function inSeries(queue, cb) { |
362
|
|
|
var i = 0, length = queue.length; |
363
|
|
|
|
364
|
|
|
if (typeOf(cb) !== 'function') { |
365
|
|
|
cb = function() {}; |
366
|
|
|
} |
367
|
|
|
|
368
|
|
|
if (!queue || !queue.length) { |
369
|
|
|
cb(); |
370
|
|
|
} |
371
|
|
|
|
372
|
|
|
function callNext(i) { |
373
|
|
|
if (typeOf(queue[i]) === 'function') { |
374
|
|
|
queue[i](function(error) { |
375
|
|
|
/*jshint expr:true */ |
376
|
|
|
++i < length && !error ? callNext(i) : cb(error); |
377
|
|
|
}); |
378
|
|
|
} |
379
|
|
|
} |
380
|
|
|
callNext(i); |
381
|
|
|
} |
382
|
|
|
|
383
|
|
|
|
384
|
|
|
/** |
385
|
|
|
Recieve an array of functions (usually async) to call in parallel, each function |
386
|
|
|
receives a callback as first argument that it should call, when it completes. After |
387
|
|
|
everything is complete, main callback is called. Passing truthy value to the |
388
|
|
|
callback as a first argument will interrupt the process and invoke main callback |
389
|
|
|
immediately. |
390
|
|
|
|
391
|
|
|
@method inParallel |
392
|
|
|
@static |
393
|
|
|
@param {Array} queue Array of functions to call in sequence |
394
|
|
|
@param {Function} cb Main callback that is called in the end, or in case of erro |
395
|
|
|
*/ |
396
|
|
|
function inParallel(queue, cb) { |
397
|
|
|
var count = 0, num = queue.length, cbArgs = new Array(num); |
398
|
|
|
|
399
|
|
|
each(queue, function(fn, i) { |
400
|
|
|
fn(function(error) { |
401
|
|
|
if (error) { |
402
|
|
|
return cb(error); |
403
|
|
|
} |
404
|
|
|
|
405
|
|
|
var args = [].slice.call(arguments); |
406
|
|
|
args.shift(); // strip error - undefined or not |
407
|
|
|
|
408
|
|
|
cbArgs[i] = args; |
409
|
|
|
count++; |
410
|
|
|
|
411
|
|
|
if (count === num) { |
412
|
|
|
cbArgs.unshift(null); |
413
|
|
|
cb.apply(this, cbArgs); |
414
|
|
|
} |
415
|
|
|
}); |
416
|
|
|
}); |
417
|
|
|
} |
418
|
|
|
|
419
|
|
|
|
420
|
|
|
/** |
421
|
|
|
Find an element in array and return it's index if present, otherwise return -1. |
422
|
|
|
|
423
|
|
|
@method inArray |
424
|
|
|
@static |
425
|
|
|
@param {Mixed} needle Element to find |
426
|
|
|
@param {Array} array |
427
|
|
|
@return {Int} Index of the element, or -1 if not found |
428
|
|
|
*/ |
429
|
|
|
function inArray(needle, array) { |
430
|
|
|
if (array) { |
431
|
|
|
if (Array.prototype.indexOf) { |
432
|
|
|
return Array.prototype.indexOf.call(array, needle); |
433
|
|
|
} |
434
|
|
|
|
435
|
|
|
for (var i = 0, length = array.length; i < length; i++) { |
436
|
|
|
if (array[i] === needle) { |
437
|
|
|
return i; |
438
|
|
|
} |
439
|
|
|
} |
440
|
|
|
} |
441
|
|
|
return -1; |
442
|
|
|
} |
443
|
|
|
|
444
|
|
|
|
445
|
|
|
/** |
446
|
|
|
Returns elements of first array if they are not present in second. And false - otherwise. |
447
|
|
|
|
448
|
|
|
@private |
449
|
|
|
@method arrayDiff |
450
|
|
|
@param {Array} needles |
451
|
|
|
@param {Array} array |
452
|
|
|
@return {Array|Boolean} |
453
|
|
|
*/ |
454
|
|
|
function arrayDiff(needles, array) { |
455
|
|
|
var diff = []; |
456
|
|
|
|
457
|
|
|
if (typeOf(needles) !== 'array') { |
458
|
|
|
needles = [needles]; |
459
|
|
|
} |
460
|
|
|
|
461
|
|
|
if (typeOf(array) !== 'array') { |
462
|
|
|
array = [array]; |
463
|
|
|
} |
464
|
|
|
|
465
|
|
|
for (var i in needles) { |
466
|
|
|
if (inArray(needles[i], array) === -1) { |
467
|
|
|
diff.push(needles[i]); |
468
|
|
|
} |
469
|
|
|
} |
470
|
|
|
return diff.length ? diff : false; |
471
|
|
|
} |
472
|
|
|
|
473
|
|
|
|
474
|
|
|
/** |
475
|
|
|
Find intersection of two arrays. |
476
|
|
|
|
477
|
|
|
@private |
478
|
|
|
@method arrayIntersect |
479
|
|
|
@param {Array} array1 |
480
|
|
|
@param {Array} array2 |
481
|
|
|
@return {Array} Intersection of two arrays or null if there is none |
482
|
|
|
*/ |
483
|
|
|
function arrayIntersect(array1, array2) { |
484
|
|
|
var result = []; |
485
|
|
|
each(array1, function(item) { |
486
|
|
|
if (inArray(item, array2) !== -1) { |
487
|
|
|
result.push(item); |
488
|
|
|
} |
489
|
|
|
}); |
490
|
|
|
return result.length ? result : null; |
491
|
|
|
} |
492
|
|
|
|
493
|
|
|
|
494
|
|
|
/** |
495
|
|
|
Forces anything into an array. |
496
|
|
|
|
497
|
|
|
@method toArray |
498
|
|
|
@static |
499
|
|
|
@param {Object} obj Object with length field. |
500
|
|
|
@return {Array} Array object containing all items. |
501
|
|
|
*/ |
502
|
|
|
function toArray(obj) { |
503
|
|
|
var i, arr = []; |
504
|
|
|
|
505
|
|
|
for (i = 0; i < obj.length; i++) { |
506
|
|
|
arr[i] = obj[i]; |
507
|
|
|
} |
508
|
|
|
|
509
|
|
|
return arr; |
510
|
|
|
} |
511
|
|
|
|
512
|
|
|
|
513
|
|
|
/** |
514
|
|
|
Generates an unique ID. The only way a user would be able to get the same ID is if the two persons |
515
|
|
|
at the same exact millisecond manage to get the same 5 random numbers between 0-65535; it also uses |
516
|
|
|
a counter so each ID is guaranteed to be unique for the given page. It is more probable for the earth |
517
|
|
|
to be hit with an asteroid. |
518
|
|
|
|
519
|
|
|
@method guid |
520
|
|
|
@static |
521
|
|
|
@param {String} prefix to prepend (by default 'o' will be prepended). |
522
|
|
|
@method guid |
523
|
|
|
@return {String} Virtually unique id. |
524
|
|
|
*/ |
525
|
|
|
var guid = (function() { |
526
|
|
|
var counter = 0; |
527
|
|
|
|
528
|
|
|
return function(prefix) { |
529
|
|
|
var guid = new Date().getTime().toString(32), i; |
530
|
|
|
|
531
|
|
|
for (i = 0; i < 5; i++) { |
532
|
|
|
guid += Math.floor(Math.random() * 65535).toString(32); |
533
|
|
|
} |
534
|
|
|
|
535
|
|
|
return (prefix || 'o_') + guid + (counter++).toString(32); |
536
|
|
|
}; |
537
|
|
|
}()); |
538
|
|
|
|
539
|
|
|
|
540
|
|
|
/** |
541
|
|
|
Trims white spaces around the string |
542
|
|
|
|
543
|
|
|
@method trim |
544
|
|
|
@static |
545
|
|
|
@param {String} str |
546
|
|
|
@return {String} |
547
|
|
|
*/ |
548
|
|
|
function trim(str) { |
549
|
|
|
if (!str) { |
550
|
|
|
return str; |
551
|
|
|
} |
552
|
|
|
return String.prototype.trim ? String.prototype.trim.call(str) : str.toString().replace(/^\s*/, '').replace(/\s*$/, ''); |
553
|
|
|
} |
554
|
|
|
|
555
|
|
|
|
556
|
|
|
/** |
557
|
|
|
Parses the specified size string into a byte value. For example 10kb becomes 10240. |
558
|
|
|
|
559
|
|
|
@method parseSizeStr |
560
|
|
|
@static |
561
|
|
|
@param {String/Number} size String to parse or number to just pass through. |
562
|
|
|
@return {Number} Size in bytes. |
563
|
|
|
*/ |
564
|
|
|
function parseSizeStr(size) { |
565
|
|
|
if (typeof(size) !== 'string') { |
566
|
|
|
return size; |
567
|
|
|
} |
568
|
|
|
|
569
|
|
|
var muls = { |
570
|
|
|
t: 1099511627776, |
571
|
|
|
g: 1073741824, |
572
|
|
|
m: 1048576, |
573
|
|
|
k: 1024 |
574
|
|
|
}, |
575
|
|
|
mul; |
576
|
|
|
|
577
|
|
|
size = /^([0-9\.]+)([tmgk]?)$/.exec(size.toLowerCase().replace(/[^0-9\.tmkg]/g, '')); |
578
|
|
|
mul = size[2]; |
579
|
|
|
size = +size[1]; |
580
|
|
|
|
581
|
|
|
if (muls.hasOwnProperty(mul)) { |
582
|
|
|
size *= muls[mul]; |
583
|
|
|
} |
584
|
|
|
return Math.floor(size); |
585
|
|
|
} |
586
|
|
|
|
587
|
|
|
|
588
|
|
|
/** |
589
|
|
|
* Pseudo sprintf implementation - simple way to replace tokens with specified values. |
590
|
|
|
* |
591
|
|
|
* @param {String} str String with tokens |
592
|
|
|
* @return {String} String with replaced tokens |
593
|
|
|
*/ |
594
|
|
|
function sprintf(str) { |
595
|
|
|
var args = [].slice.call(arguments, 1); |
596
|
|
|
|
597
|
|
|
return str.replace(/%([a-z])/g, function($0, $1) { |
598
|
|
|
var value = args.shift(); |
599
|
|
|
|
600
|
|
|
switch ($1) { |
601
|
|
|
case 's': |
602
|
|
|
return value + ''; |
603
|
|
|
|
604
|
|
|
case 'd': |
605
|
|
|
return parseInt(value, 10); |
606
|
|
|
|
607
|
|
|
case 'f': |
608
|
|
|
return parseFloat(value); |
609
|
|
|
|
610
|
|
|
case 'c': |
611
|
|
|
return ''; |
612
|
|
|
|
613
|
|
|
default: |
614
|
|
|
return value; |
615
|
|
|
} |
616
|
|
|
}); |
617
|
|
|
} |
618
|
|
|
|
619
|
|
|
|
620
|
|
|
|
621
|
|
|
function delay(cb, timeout) { |
622
|
|
|
var self = this; |
623
|
|
|
setTimeout(function() { |
624
|
|
|
cb.call(self); |
625
|
|
|
}, timeout || 1); |
626
|
|
|
} |
627
|
|
|
|
628
|
|
|
|
629
|
|
|
return { |
630
|
|
|
guid: guid, |
631
|
|
|
typeOf: typeOf, |
632
|
|
|
extend: extend, |
633
|
|
|
extendIf: extendIf, |
634
|
|
|
extendImmutable: extendImmutable, |
635
|
|
|
extendImmutableIf: extendImmutableIf, |
636
|
|
|
clone: clone, |
637
|
|
|
inherit: inherit, |
638
|
|
|
each: each, |
639
|
|
|
isEmptyObj: isEmptyObj, |
640
|
|
|
inSeries: inSeries, |
641
|
|
|
inParallel: inParallel, |
642
|
|
|
inArray: inArray, |
643
|
|
|
arrayDiff: arrayDiff, |
644
|
|
|
arrayIntersect: arrayIntersect, |
645
|
|
|
toArray: toArray, |
646
|
|
|
trim: trim, |
647
|
|
|
sprintf: sprintf, |
648
|
|
|
parseSizeStr: parseSizeStr, |
649
|
|
|
delay: delay |
650
|
|
|
}; |
651
|
|
|
}); |
652
|
|
|
|
653
|
|
|
// Included from: src/javascript/core/utils/Encode.js |
654
|
|
|
|
655
|
|
|
/** |
656
|
|
|
* Encode.js |
657
|
|
|
* |
658
|
|
|
* Copyright 2013, Moxiecode Systems AB |
659
|
|
|
* Released under GPL License. |
660
|
|
|
* |
661
|
|
|
* License: http://www.plupload.com/license |
662
|
|
|
* Contributing: http://www.plupload.com/contributing |
663
|
|
|
*/ |
664
|
|
|
|
665
|
|
|
/** |
666
|
|
|
@class moxie/core/utils/Encode |
667
|
|
|
@public |
668
|
|
|
@static |
669
|
|
|
*/ |
670
|
|
|
|
671
|
|
|
define('moxie/core/utils/Encode', [], function() { |
672
|
|
|
|
673
|
|
|
/** |
674
|
|
|
Encode string with UTF-8 |
675
|
|
|
|
676
|
|
|
@method utf8_encode |
677
|
|
|
@static |
678
|
|
|
@param {String} str String to encode |
679
|
|
|
@return {String} UTF-8 encoded string |
680
|
|
|
*/ |
681
|
|
|
var utf8_encode = function(str) { |
682
|
|
|
return unescape(encodeURIComponent(str)); |
683
|
|
|
}; |
684
|
|
|
|
685
|
|
|
/** |
686
|
|
|
Decode UTF-8 encoded string |
687
|
|
|
|
688
|
|
|
@method utf8_decode |
689
|
|
|
@static |
690
|
|
|
@param {String} str String to decode |
691
|
|
|
@return {String} Decoded string |
692
|
|
|
*/ |
693
|
|
|
var utf8_decode = function(str_data) { |
694
|
|
|
return decodeURIComponent(escape(str_data)); |
695
|
|
|
}; |
696
|
|
|
|
697
|
|
|
/** |
698
|
|
|
Decode Base64 encoded string (uses browser's default method if available), |
699
|
|
|
from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_decode.js |
700
|
|
|
|
701
|
|
|
@method atob |
702
|
|
|
@static |
703
|
|
|
@param {String} data String to decode |
704
|
|
|
@return {String} Decoded string |
705
|
|
|
*/ |
706
|
|
|
var atob = function(data, utf8) { |
707
|
|
|
if (typeof(window.atob) === 'function') { |
708
|
|
|
return utf8 ? utf8_decode(window.atob(data)) : window.atob(data); |
709
|
|
|
} |
710
|
|
|
|
711
|
|
|
// http://kevin.vanzonneveld.net |
712
|
|
|
// + original by: Tyler Akins (http://rumkin.com) |
713
|
|
|
// + improved by: Thunder.m |
714
|
|
|
// + input by: Aman Gupta |
715
|
|
|
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) |
716
|
|
|
// + bugfixed by: Onno Marsman |
717
|
|
|
// + bugfixed by: Pellentesque Malesuada |
718
|
|
|
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) |
719
|
|
|
// + input by: Brett Zamir (http://brett-zamir.me) |
720
|
|
|
// + bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) |
721
|
|
|
// * example 1: base64_decode('S2V2aW4gdmFuIFpvbm5ldmVsZA=='); |
722
|
|
|
// * returns 1: 'Kevin van Zonneveld' |
723
|
|
|
// mozilla has this native |
724
|
|
|
// - but breaks in 2.0.0.12! |
725
|
|
|
//if (typeof this.window.atob == 'function') { |
726
|
|
|
// return atob(data); |
727
|
|
|
//} |
728
|
|
|
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; |
729
|
|
|
var o1, o2, o3, h1, h2, h3, h4, bits, i = 0, |
730
|
|
|
ac = 0, |
731
|
|
|
dec = "", |
732
|
|
|
tmp_arr = []; |
733
|
|
|
|
734
|
|
|
if (!data) { |
735
|
|
|
return data; |
736
|
|
|
} |
737
|
|
|
|
738
|
|
|
data += ''; |
739
|
|
|
|
740
|
|
|
do { // unpack four hexets into three octets using index points in b64 |
741
|
|
|
h1 = b64.indexOf(data.charAt(i++)); |
742
|
|
|
h2 = b64.indexOf(data.charAt(i++)); |
743
|
|
|
h3 = b64.indexOf(data.charAt(i++)); |
744
|
|
|
h4 = b64.indexOf(data.charAt(i++)); |
745
|
|
|
|
746
|
|
|
bits = h1 << 18 | h2 << 12 | h3 << 6 | h4; |
747
|
|
|
|
748
|
|
|
o1 = bits >> 16 & 0xff; |
749
|
|
|
o2 = bits >> 8 & 0xff; |
750
|
|
|
o3 = bits & 0xff; |
751
|
|
|
|
752
|
|
|
if (h3 == 64) { |
753
|
|
|
tmp_arr[ac++] = String.fromCharCode(o1); |
754
|
|
|
} else if (h4 == 64) { |
755
|
|
|
tmp_arr[ac++] = String.fromCharCode(o1, o2); |
756
|
|
|
} else { |
757
|
|
|
tmp_arr[ac++] = String.fromCharCode(o1, o2, o3); |
758
|
|
|
} |
759
|
|
|
} while (i < data.length); |
760
|
|
|
|
761
|
|
|
dec = tmp_arr.join(''); |
762
|
|
|
|
763
|
|
|
return utf8 ? utf8_decode(dec) : dec; |
764
|
|
|
}; |
765
|
|
|
|
766
|
|
|
/** |
767
|
|
|
Base64 encode string (uses browser's default method if available), |
768
|
|
|
from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_encode.js |
769
|
|
|
|
770
|
|
|
@method btoa |
771
|
|
|
@static |
772
|
|
|
@param {String} data String to encode |
773
|
|
|
@return {String} Base64 encoded string |
774
|
|
|
*/ |
775
|
|
|
var btoa = function(data, utf8) { |
776
|
|
|
if (utf8) { |
777
|
|
|
data = utf8_encode(data); |
778
|
|
|
} |
779
|
|
|
|
780
|
|
|
if (typeof(window.btoa) === 'function') { |
781
|
|
|
return window.btoa(data); |
782
|
|
|
} |
783
|
|
|
|
784
|
|
|
// http://kevin.vanzonneveld.net |
785
|
|
|
// + original by: Tyler Akins (http://rumkin.com) |
786
|
|
|
// + improved by: Bayron Guevara |
787
|
|
|
// + improved by: Thunder.m |
788
|
|
|
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) |
789
|
|
|
// + bugfixed by: Pellentesque Malesuada |
790
|
|
|
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) |
791
|
|
|
// + improved by: Rafał Kukawski (http://kukawski.pl) |
792
|
|
|
// * example 1: base64_encode('Kevin van Zonneveld'); |
793
|
|
|
// * returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA==' |
794
|
|
|
// mozilla has this native |
795
|
|
|
// - but breaks in 2.0.0.12! |
796
|
|
|
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; |
797
|
|
|
var o1, o2, o3, h1, h2, h3, h4, bits, i = 0, |
798
|
|
|
ac = 0, |
799
|
|
|
enc = "", |
800
|
|
|
tmp_arr = []; |
801
|
|
|
|
802
|
|
|
if (!data) { |
803
|
|
|
return data; |
804
|
|
|
} |
805
|
|
|
|
806
|
|
|
do { // pack three octets into four hexets |
807
|
|
|
o1 = data.charCodeAt(i++); |
808
|
|
|
o2 = data.charCodeAt(i++); |
809
|
|
|
o3 = data.charCodeAt(i++); |
810
|
|
|
|
811
|
|
|
bits = o1 << 16 | o2 << 8 | o3; |
812
|
|
|
|
813
|
|
|
h1 = bits >> 18 & 0x3f; |
814
|
|
|
h2 = bits >> 12 & 0x3f; |
815
|
|
|
h3 = bits >> 6 & 0x3f; |
816
|
|
|
h4 = bits & 0x3f; |
817
|
|
|
|
818
|
|
|
// use hexets to index into b64, and append result to encoded string |
819
|
|
|
tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4); |
820
|
|
|
} while (i < data.length); |
821
|
|
|
|
822
|
|
|
enc = tmp_arr.join(''); |
823
|
|
|
|
824
|
|
|
var r = data.length % 3; |
825
|
|
|
|
826
|
|
|
return (r ? enc.slice(0, r - 3) : enc) + '==='.slice(r || 3); |
827
|
|
|
}; |
828
|
|
|
|
829
|
|
|
|
830
|
|
|
return { |
831
|
|
|
utf8_encode: utf8_encode, |
832
|
|
|
utf8_decode: utf8_decode, |
833
|
|
|
atob: atob, |
834
|
|
|
btoa: btoa |
835
|
|
|
}; |
836
|
|
|
}); |
837
|
|
|
|
838
|
|
|
// Included from: src/javascript/core/utils/Env.js |
839
|
|
|
|
840
|
|
|
/** |
841
|
|
|
* Env.js |
842
|
|
|
* |
843
|
|
|
* Copyright 2013, Moxiecode Systems AB |
844
|
|
|
* Released under GPL License. |
845
|
|
|
* |
846
|
|
|
* License: http://www.plupload.com/license |
847
|
|
|
* Contributing: http://www.plupload.com/contributing |
848
|
|
|
*/ |
849
|
|
|
|
850
|
|
|
/** |
851
|
|
|
@class moxie/core/utils/Env |
852
|
|
|
@public |
853
|
|
|
@static |
854
|
|
|
*/ |
855
|
|
|
|
856
|
|
|
define("moxie/core/utils/Env", [ |
857
|
|
|
"moxie/core/utils/Basic" |
858
|
|
|
], function(Basic) { |
859
|
|
|
|
860
|
|
|
/** |
861
|
|
|
* UAParser.js v0.7.7 |
862
|
|
|
* Lightweight JavaScript-based User-Agent string parser |
863
|
|
|
* https://github.com/faisalman/ua-parser-js |
864
|
|
|
* |
865
|
|
|
* Copyright © 2012-2015 Faisal Salman <[email protected]> |
866
|
|
|
* Dual licensed under GPLv2 & MIT |
867
|
|
|
*/ |
868
|
|
|
var UAParser = (function (undefined) { |
869
|
|
|
|
870
|
|
|
////////////// |
871
|
|
|
// Constants |
872
|
|
|
///////////// |
873
|
|
|
|
874
|
|
|
|
875
|
|
|
var EMPTY = '', |
876
|
|
|
UNKNOWN = '?', |
877
|
|
|
FUNC_TYPE = 'function', |
878
|
|
|
UNDEF_TYPE = 'undefined', |
879
|
|
|
OBJ_TYPE = 'object', |
880
|
|
|
MAJOR = 'major', |
881
|
|
|
MODEL = 'model', |
882
|
|
|
NAME = 'name', |
883
|
|
|
TYPE = 'type', |
884
|
|
|
VENDOR = 'vendor', |
885
|
|
|
VERSION = 'version', |
886
|
|
|
ARCHITECTURE= 'architecture', |
887
|
|
|
CONSOLE = 'console', |
888
|
|
|
MOBILE = 'mobile', |
889
|
|
|
TABLET = 'tablet'; |
890
|
|
|
|
891
|
|
|
|
892
|
|
|
/////////// |
893
|
|
|
// Helper |
894
|
|
|
////////// |
895
|
|
|
|
896
|
|
|
|
897
|
|
|
var util = { |
898
|
|
|
has : function (str1, str2) { |
899
|
|
|
return str2.toLowerCase().indexOf(str1.toLowerCase()) !== -1; |
900
|
|
|
}, |
901
|
|
|
lowerize : function (str) { |
902
|
|
|
return str.toLowerCase(); |
903
|
|
|
} |
904
|
|
|
}; |
905
|
|
|
|
906
|
|
|
|
907
|
|
|
/////////////// |
908
|
|
|
// Map helper |
909
|
|
|
////////////// |
910
|
|
|
|
911
|
|
|
|
912
|
|
|
var mapper = { |
913
|
|
|
|
914
|
|
|
rgx : function () { |
915
|
|
|
|
916
|
|
|
// loop through all regexes maps |
917
|
|
|
for (var result, i = 0, j, k, p, q, matches, match, args = arguments; i < args.length; i += 2) { |
918
|
|
|
|
919
|
|
|
var regex = args[i], // even sequence (0,2,4,..) |
920
|
|
|
props = args[i + 1]; // odd sequence (1,3,5,..) |
921
|
|
|
|
922
|
|
|
// construct object barebones |
923
|
|
|
if (typeof(result) === UNDEF_TYPE) { |
924
|
|
|
result = {}; |
925
|
|
|
for (p in props) { |
926
|
|
|
q = props[p]; |
927
|
|
|
if (typeof(q) === OBJ_TYPE) { |
928
|
|
|
result[q[0]] = undefined; |
929
|
|
|
} else { |
930
|
|
|
result[q] = undefined; |
931
|
|
|
} |
932
|
|
|
} |
933
|
|
|
} |
934
|
|
|
|
935
|
|
|
// try matching uastring with regexes |
936
|
|
|
for (j = k = 0; j < regex.length; j++) { |
937
|
|
|
matches = regex[j].exec(this.getUA()); |
938
|
|
|
if (!!matches) { |
939
|
|
|
for (p = 0; p < props.length; p++) { |
940
|
|
|
match = matches[++k]; |
941
|
|
|
q = props[p]; |
942
|
|
|
// check if given property is actually array |
943
|
|
|
if (typeof(q) === OBJ_TYPE && q.length > 0) { |
944
|
|
|
if (q.length == 2) { |
945
|
|
|
if (typeof(q[1]) == FUNC_TYPE) { |
946
|
|
|
// assign modified match |
947
|
|
|
result[q[0]] = q[1].call(this, match); |
948
|
|
|
} else { |
949
|
|
|
// assign given value, ignore regex match |
950
|
|
|
result[q[0]] = q[1]; |
951
|
|
|
} |
952
|
|
|
} else if (q.length == 3) { |
953
|
|
|
// check whether function or regex |
954
|
|
|
if (typeof(q[1]) === FUNC_TYPE && !(q[1].exec && q[1].test)) { |
955
|
|
|
// call function (usually string mapper) |
956
|
|
|
result[q[0]] = match ? q[1].call(this, match, q[2]) : undefined; |
957
|
|
|
} else { |
958
|
|
|
// sanitize match using given regex |
959
|
|
|
result[q[0]] = match ? match.replace(q[1], q[2]) : undefined; |
960
|
|
|
} |
961
|
|
|
} else if (q.length == 4) { |
962
|
|
|
result[q[0]] = match ? q[3].call(this, match.replace(q[1], q[2])) : undefined; |
963
|
|
|
} |
964
|
|
|
} else { |
965
|
|
|
result[q] = match ? match : undefined; |
966
|
|
|
} |
967
|
|
|
} |
968
|
|
|
break; |
969
|
|
|
} |
970
|
|
|
} |
971
|
|
|
|
972
|
|
|
if(!!matches) break; // break the loop immediately if match found |
973
|
|
|
} |
974
|
|
|
return result; |
975
|
|
|
}, |
976
|
|
|
|
977
|
|
|
str : function (str, map) { |
978
|
|
|
|
979
|
|
|
for (var i in map) { |
980
|
|
|
// check if array |
981
|
|
|
if (typeof(map[i]) === OBJ_TYPE && map[i].length > 0) { |
982
|
|
|
for (var j = 0; j < map[i].length; j++) { |
983
|
|
|
if (util.has(map[i][j], str)) { |
984
|
|
|
return (i === UNKNOWN) ? undefined : i; |
985
|
|
|
} |
986
|
|
|
} |
987
|
|
|
} else if (util.has(map[i], str)) { |
988
|
|
|
return (i === UNKNOWN) ? undefined : i; |
989
|
|
|
} |
990
|
|
|
} |
991
|
|
|
return str; |
992
|
|
|
} |
993
|
|
|
}; |
994
|
|
|
|
995
|
|
|
|
996
|
|
|
/////////////// |
997
|
|
|
// String map |
998
|
|
|
////////////// |
999
|
|
|
|
1000
|
|
|
|
1001
|
|
|
var maps = { |
1002
|
|
|
|
1003
|
|
|
browser : { |
1004
|
|
|
oldsafari : { |
1005
|
|
|
major : { |
1006
|
|
|
'1' : ['/8', '/1', '/3'], |
1007
|
|
|
'2' : '/4', |
1008
|
|
|
'?' : '/' |
1009
|
|
|
}, |
1010
|
|
|
version : { |
1011
|
|
|
'1.0' : '/8', |
1012
|
|
|
'1.2' : '/1', |
1013
|
|
|
'1.3' : '/3', |
1014
|
|
|
'2.0' : '/412', |
1015
|
|
|
'2.0.2' : '/416', |
1016
|
|
|
'2.0.3' : '/417', |
1017
|
|
|
'2.0.4' : '/419', |
1018
|
|
|
'?' : '/' |
1019
|
|
|
} |
1020
|
|
|
} |
1021
|
|
|
}, |
1022
|
|
|
|
1023
|
|
|
device : { |
1024
|
|
|
sprint : { |
1025
|
|
|
model : { |
1026
|
|
|
'Evo Shift 4G' : '7373KT' |
1027
|
|
|
}, |
1028
|
|
|
vendor : { |
1029
|
|
|
'HTC' : 'APA', |
1030
|
|
|
'Sprint' : 'Sprint' |
1031
|
|
|
} |
1032
|
|
|
} |
1033
|
|
|
}, |
1034
|
|
|
|
1035
|
|
|
os : { |
1036
|
|
|
windows : { |
1037
|
|
|
version : { |
1038
|
|
|
'ME' : '4.90', |
1039
|
|
|
'NT 3.11' : 'NT3.51', |
1040
|
|
|
'NT 4.0' : 'NT4.0', |
1041
|
|
|
'2000' : 'NT 5.0', |
1042
|
|
|
'XP' : ['NT 5.1', 'NT 5.2'], |
1043
|
|
|
'Vista' : 'NT 6.0', |
1044
|
|
|
'7' : 'NT 6.1', |
1045
|
|
|
'8' : 'NT 6.2', |
1046
|
|
|
'8.1' : 'NT 6.3', |
1047
|
|
|
'RT' : 'ARM' |
1048
|
|
|
} |
1049
|
|
|
} |
1050
|
|
|
} |
1051
|
|
|
}; |
1052
|
|
|
|
1053
|
|
|
|
1054
|
|
|
////////////// |
1055
|
|
|
// Regex map |
1056
|
|
|
///////////// |
1057
|
|
|
|
1058
|
|
|
|
1059
|
|
|
var regexes = { |
1060
|
|
|
|
1061
|
|
|
browser : [[ |
1062
|
|
|
|
1063
|
|
|
// Presto based |
1064
|
|
|
/(opera\smini)\/([\w\.-]+)/i, // Opera Mini |
1065
|
|
|
/(opera\s[mobiletab]+).+version\/([\w\.-]+)/i, // Opera Mobi/Tablet |
1066
|
|
|
/(opera).+version\/([\w\.]+)/i, // Opera > 9.80 |
1067
|
|
|
/(opera)[\/\s]+([\w\.]+)/i // Opera < 9.80 |
1068
|
|
|
|
1069
|
|
|
], [NAME, VERSION], [ |
1070
|
|
|
|
1071
|
|
|
/\s(opr)\/([\w\.]+)/i // Opera Webkit |
1072
|
|
|
], [[NAME, 'Opera'], VERSION], [ |
1073
|
|
|
|
1074
|
|
|
// Mixed |
1075
|
|
|
/(kindle)\/([\w\.]+)/i, // Kindle |
1076
|
|
|
/(lunascape|maxthon|netfront|jasmine|blazer)[\/\s]?([\w\.]+)*/i, |
1077
|
|
|
// Lunascape/Maxthon/Netfront/Jasmine/Blazer |
1078
|
|
|
|
1079
|
|
|
// Trident based |
1080
|
|
|
/(avant\s|iemobile|slim|baidu)(?:browser)?[\/\s]?([\w\.]*)/i, |
1081
|
|
|
// Avant/IEMobile/SlimBrowser/Baidu |
1082
|
|
|
/(?:ms|\()(ie)\s([\w\.]+)/i, // Internet Explorer |
1083
|
|
|
|
1084
|
|
|
// Webkit/KHTML based |
1085
|
|
|
/(rekonq)\/([\w\.]+)*/i, // Rekonq |
1086
|
|
|
/(chromium|flock|rockmelt|midori|epiphany|silk|skyfire|ovibrowser|bolt|iron|vivaldi)\/([\w\.-]+)/i |
1087
|
|
|
// Chromium/Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/Bolt/Iron |
1088
|
|
|
], [NAME, VERSION], [ |
1089
|
|
|
|
1090
|
|
|
/(trident).+rv[:\s]([\w\.]+).+like\sgecko/i // IE11 |
1091
|
|
|
], [[NAME, 'IE'], VERSION], [ |
1092
|
|
|
|
1093
|
|
|
/(edge)\/((\d+)?[\w\.]+)/i // Microsoft Edge |
1094
|
|
|
], [NAME, VERSION], [ |
1095
|
|
|
|
1096
|
|
|
/(yabrowser)\/([\w\.]+)/i // Yandex |
1097
|
|
|
], [[NAME, 'Yandex'], VERSION], [ |
1098
|
|
|
|
1099
|
|
|
/(comodo_dragon)\/([\w\.]+)/i // Comodo Dragon |
1100
|
|
|
], [[NAME, /_/g, ' '], VERSION], [ |
1101
|
|
|
|
1102
|
|
|
/(chrome|omniweb|arora|[tizenoka]{5}\s?browser)\/v?([\w\.]+)/i, |
1103
|
|
|
// Chrome/OmniWeb/Arora/Tizen/Nokia |
1104
|
|
|
/(uc\s?browser|qqbrowser)[\/\s]?([\w\.]+)/i |
1105
|
|
|
// UCBrowser/QQBrowser |
1106
|
|
|
], [NAME, VERSION], [ |
1107
|
|
|
|
1108
|
|
|
/(dolfin)\/([\w\.]+)/i // Dolphin |
1109
|
|
|
], [[NAME, 'Dolphin'], VERSION], [ |
1110
|
|
|
|
1111
|
|
|
/((?:android.+)crmo|crios)\/([\w\.]+)/i // Chrome for Android/iOS |
1112
|
|
|
], [[NAME, 'Chrome'], VERSION], [ |
1113
|
|
|
|
1114
|
|
|
/XiaoMi\/MiuiBrowser\/([\w\.]+)/i // MIUI Browser |
1115
|
|
|
], [VERSION, [NAME, 'MIUI Browser']], [ |
1116
|
|
|
|
1117
|
|
|
/android.+version\/([\w\.]+)\s+(?:mobile\s?safari|safari)/i // Android Browser |
1118
|
|
|
], [VERSION, [NAME, 'Android Browser']], [ |
1119
|
|
|
|
1120
|
|
|
/FBAV\/([\w\.]+);/i // Facebook App for iOS |
1121
|
|
|
], [VERSION, [NAME, 'Facebook']], [ |
1122
|
|
|
|
1123
|
|
|
/version\/([\w\.]+).+?mobile\/\w+\s(safari)/i // Mobile Safari |
1124
|
|
|
], [VERSION, [NAME, 'Mobile Safari']], [ |
1125
|
|
|
|
1126
|
|
|
/version\/([\w\.]+).+?(mobile\s?safari|safari)/i // Safari & Safari Mobile |
1127
|
|
|
], [VERSION, NAME], [ |
1128
|
|
|
|
1129
|
|
|
/webkit.+?(mobile\s?safari|safari)(\/[\w\.]+)/i // Safari < 3.0 |
1130
|
|
|
], [NAME, [VERSION, mapper.str, maps.browser.oldsafari.version]], [ |
1131
|
|
|
|
1132
|
|
|
/(konqueror)\/([\w\.]+)/i, // Konqueror |
1133
|
|
|
/(webkit|khtml)\/([\w\.]+)/i |
1134
|
|
|
], [NAME, VERSION], [ |
1135
|
|
|
|
1136
|
|
|
// Gecko based |
1137
|
|
|
/(navigator|netscape)\/([\w\.-]+)/i // Netscape |
1138
|
|
|
], [[NAME, 'Netscape'], VERSION], [ |
1139
|
|
|
/(swiftfox)/i, // Swiftfox |
1140
|
|
|
/(icedragon|iceweasel|camino|chimera|fennec|maemo\sbrowser|minimo|conkeror)[\/\s]?([\w\.\+]+)/i, |
1141
|
|
|
// IceDragon/Iceweasel/Camino/Chimera/Fennec/Maemo/Minimo/Conkeror |
1142
|
|
|
/(firefox|seamonkey|k-meleon|icecat|iceape|firebird|phoenix)\/([\w\.-]+)/i, |
1143
|
|
|
// Firefox/SeaMonkey/K-Meleon/IceCat/IceApe/Firebird/Phoenix |
1144
|
|
|
/(mozilla)\/([\w\.]+).+rv\:.+gecko\/\d+/i, // Mozilla |
1145
|
|
|
|
1146
|
|
|
// Other |
1147
|
|
|
/(polaris|lynx|dillo|icab|doris|amaya|w3m|netsurf)[\/\s]?([\w\.]+)/i, |
1148
|
|
|
// Polaris/Lynx/Dillo/iCab/Doris/Amaya/w3m/NetSurf |
1149
|
|
|
/(links)\s\(([\w\.]+)/i, // Links |
1150
|
|
|
/(gobrowser)\/?([\w\.]+)*/i, // GoBrowser |
1151
|
|
|
/(ice\s?browser)\/v?([\w\._]+)/i, // ICE Browser |
1152
|
|
|
/(mosaic)[\/\s]([\w\.]+)/i // Mosaic |
1153
|
|
|
], [NAME, VERSION] |
1154
|
|
|
], |
1155
|
|
|
|
1156
|
|
|
engine : [[ |
1157
|
|
|
|
1158
|
|
|
/windows.+\sedge\/([\w\.]+)/i // EdgeHTML |
1159
|
|
|
], [VERSION, [NAME, 'EdgeHTML']], [ |
1160
|
|
|
|
1161
|
|
|
/(presto)\/([\w\.]+)/i, // Presto |
1162
|
|
|
/(webkit|trident|netfront|netsurf|amaya|lynx|w3m)\/([\w\.]+)/i, // WebKit/Trident/NetFront/NetSurf/Amaya/Lynx/w3m |
1163
|
|
|
/(khtml|tasman|links)[\/\s]\(?([\w\.]+)/i, // KHTML/Tasman/Links |
1164
|
|
|
/(icab)[\/\s]([23]\.[\d\.]+)/i // iCab |
1165
|
|
|
], [NAME, VERSION], [ |
1166
|
|
|
|
1167
|
|
|
/rv\:([\w\.]+).*(gecko)/i // Gecko |
1168
|
|
|
], [VERSION, NAME] |
1169
|
|
|
], |
1170
|
|
|
|
1171
|
|
|
os : [[ |
1172
|
|
|
|
1173
|
|
|
// Windows based |
1174
|
|
|
/microsoft\s(windows)\s(vista|xp)/i // Windows (iTunes) |
1175
|
|
|
], [NAME, VERSION], [ |
1176
|
|
|
/(windows)\snt\s6\.2;\s(arm)/i, // Windows RT |
1177
|
|
|
/(windows\sphone(?:\sos)*|windows\smobile|windows)[\s\/]?([ntce\d\.\s]+\w)/i |
1178
|
|
|
], [NAME, [VERSION, mapper.str, maps.os.windows.version]], [ |
1179
|
|
|
/(win(?=3|9|n)|win\s9x\s)([nt\d\.]+)/i |
1180
|
|
|
], [[NAME, 'Windows'], [VERSION, mapper.str, maps.os.windows.version]], [ |
1181
|
|
|
|
1182
|
|
|
// Mobile/Embedded OS |
1183
|
|
|
/\((bb)(10);/i // BlackBerry 10 |
1184
|
|
|
], [[NAME, 'BlackBerry'], VERSION], [ |
1185
|
|
|
/(blackberry)\w*\/?([\w\.]+)*/i, // Blackberry |
1186
|
|
|
/(tizen)[\/\s]([\w\.]+)/i, // Tizen |
1187
|
|
|
/(android|webos|palm\os|qnx|bada|rim\stablet\sos|meego|contiki)[\/\s-]?([\w\.]+)*/i, |
1188
|
|
|
// Android/WebOS/Palm/QNX/Bada/RIM/MeeGo/Contiki |
1189
|
|
|
/linux;.+(sailfish);/i // Sailfish OS |
1190
|
|
|
], [NAME, VERSION], [ |
1191
|
|
|
/(symbian\s?os|symbos|s60(?=;))[\/\s-]?([\w\.]+)*/i // Symbian |
1192
|
|
|
], [[NAME, 'Symbian'], VERSION], [ |
1193
|
|
|
/\((series40);/i // Series 40 |
1194
|
|
|
], [NAME], [ |
1195
|
|
|
/mozilla.+\(mobile;.+gecko.+firefox/i // Firefox OS |
1196
|
|
|
], [[NAME, 'Firefox OS'], VERSION], [ |
1197
|
|
|
|
1198
|
|
|
// Console |
1199
|
|
|
/(nintendo|playstation)\s([wids3portablevu]+)/i, // Nintendo/Playstation |
1200
|
|
|
|
1201
|
|
|
// GNU/Linux based |
1202
|
|
|
/(mint)[\/\s\(]?(\w+)*/i, // Mint |
1203
|
|
|
/(mageia|vectorlinux)[;\s]/i, // Mageia/VectorLinux |
1204
|
|
|
/(joli|[kxln]?ubuntu|debian|[open]*suse|gentoo|arch|slackware|fedora|mandriva|centos|pclinuxos|redhat|zenwalk|linpus)[\/\s-]?([\w\.-]+)*/i, |
1205
|
|
|
// Joli/Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware |
1206
|
|
|
// Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk/Linpus |
1207
|
|
|
/(hurd|linux)\s?([\w\.]+)*/i, // Hurd/Linux |
1208
|
|
|
/(gnu)\s?([\w\.]+)*/i // GNU |
1209
|
|
|
], [NAME, VERSION], [ |
1210
|
|
|
|
1211
|
|
|
/(cros)\s[\w]+\s([\w\.]+\w)/i // Chromium OS |
1212
|
|
|
], [[NAME, 'Chromium OS'], VERSION],[ |
1213
|
|
|
|
1214
|
|
|
// Solaris |
1215
|
|
|
/(sunos)\s?([\w\.]+\d)*/i // Solaris |
1216
|
|
|
], [[NAME, 'Solaris'], VERSION], [ |
1217
|
|
|
|
1218
|
|
|
// BSD based |
1219
|
|
|
/\s([frentopc-]{0,4}bsd|dragonfly)\s?([\w\.]+)*/i // FreeBSD/NetBSD/OpenBSD/PC-BSD/DragonFly |
1220
|
|
|
], [NAME, VERSION],[ |
1221
|
|
|
|
1222
|
|
|
/(ip[honead]+)(?:.*os\s*([\w]+)*\slike\smac|;\sopera)/i // iOS |
1223
|
|
|
], [[NAME, 'iOS'], [VERSION, /_/g, '.']], [ |
1224
|
|
|
|
1225
|
|
|
/(mac\sos\sx)\s?([\w\s\.]+\w)*/i, |
1226
|
|
|
/(macintosh|mac(?=_powerpc)\s)/i // Mac OS |
1227
|
|
|
], [[NAME, 'Mac OS'], [VERSION, /_/g, '.']], [ |
1228
|
|
|
|
1229
|
|
|
// Other |
1230
|
|
|
/((?:open)?solaris)[\/\s-]?([\w\.]+)*/i, // Solaris |
1231
|
|
|
/(haiku)\s(\w+)/i, // Haiku |
1232
|
|
|
/(aix)\s((\d)(?=\.|\)|\s)[\w\.]*)*/i, // AIX |
1233
|
|
|
/(plan\s9|minix|beos|os\/2|amigaos|morphos|risc\sos|openvms)/i, |
1234
|
|
|
// Plan9/Minix/BeOS/OS2/AmigaOS/MorphOS/RISCOS/OpenVMS |
1235
|
|
|
/(unix)\s?([\w\.]+)*/i // UNIX |
1236
|
|
|
], [NAME, VERSION] |
1237
|
|
|
] |
1238
|
|
|
}; |
1239
|
|
|
|
1240
|
|
|
|
1241
|
|
|
///////////////// |
1242
|
|
|
// Constructor |
1243
|
|
|
//////////////// |
1244
|
|
|
|
1245
|
|
|
|
1246
|
|
|
var UAParser = function (uastring) { |
1247
|
|
|
|
1248
|
|
|
var ua = uastring || ((window && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY); |
1249
|
|
|
|
1250
|
|
|
this.getBrowser = function () { |
1251
|
|
|
return mapper.rgx.apply(this, regexes.browser); |
1252
|
|
|
}; |
1253
|
|
|
this.getEngine = function () { |
1254
|
|
|
return mapper.rgx.apply(this, regexes.engine); |
1255
|
|
|
}; |
1256
|
|
|
this.getOS = function () { |
1257
|
|
|
return mapper.rgx.apply(this, regexes.os); |
1258
|
|
|
}; |
1259
|
|
|
this.getResult = function() { |
1260
|
|
|
return { |
1261
|
|
|
ua : this.getUA(), |
1262
|
|
|
browser : this.getBrowser(), |
1263
|
|
|
engine : this.getEngine(), |
1264
|
|
|
os : this.getOS() |
1265
|
|
|
}; |
1266
|
|
|
}; |
1267
|
|
|
this.getUA = function () { |
1268
|
|
|
return ua; |
1269
|
|
|
}; |
1270
|
|
|
this.setUA = function (uastring) { |
1271
|
|
|
ua = uastring; |
1272
|
|
|
return this; |
1273
|
|
|
}; |
1274
|
|
|
this.setUA(ua); |
1275
|
|
|
}; |
1276
|
|
|
|
1277
|
|
|
return UAParser; |
1278
|
|
|
})(); |
1279
|
|
|
|
1280
|
|
|
|
1281
|
|
|
function version_compare(v1, v2, operator) { |
1282
|
|
|
// From: http://phpjs.org/functions |
1283
|
|
|
// + original by: Philippe Jausions (http://pear.php.net/user/jausions) |
1284
|
|
|
// + original by: Aidan Lister (http://aidanlister.com/) |
1285
|
|
|
// + reimplemented by: Kankrelune (http://www.webfaktory.info/) |
1286
|
|
|
// + improved by: Brett Zamir (http://brett-zamir.me) |
1287
|
|
|
// + improved by: Scott Baker |
1288
|
|
|
// + improved by: Theriault |
1289
|
|
|
// * example 1: version_compare('8.2.5rc', '8.2.5a'); |
1290
|
|
|
// * returns 1: 1 |
1291
|
|
|
// * example 2: version_compare('8.2.50', '8.2.52', '<'); |
1292
|
|
|
// * returns 2: true |
1293
|
|
|
// * example 3: version_compare('5.3.0-dev', '5.3.0'); |
1294
|
|
|
// * returns 3: -1 |
1295
|
|
|
// * example 4: version_compare('4.1.0.52','4.01.0.51'); |
1296
|
|
|
// * returns 4: 1 |
1297
|
|
|
|
1298
|
|
|
// Important: compare must be initialized at 0. |
1299
|
|
|
var i = 0, |
1300
|
|
|
x = 0, |
1301
|
|
|
compare = 0, |
1302
|
|
|
// vm maps textual PHP versions to negatives so they're less than 0. |
1303
|
|
|
// PHP currently defines these as CASE-SENSITIVE. It is important to |
1304
|
|
|
// leave these as negatives so that they can come before numerical versions |
1305
|
|
|
// and as if no letters were there to begin with. |
1306
|
|
|
// (1alpha is < 1 and < 1.1 but > 1dev1) |
1307
|
|
|
// If a non-numerical value can't be mapped to this table, it receives |
1308
|
|
|
// -7 as its value. |
1309
|
|
|
vm = { |
1310
|
|
|
'dev': -6, |
1311
|
|
|
'alpha': -5, |
1312
|
|
|
'a': -5, |
1313
|
|
|
'beta': -4, |
1314
|
|
|
'b': -4, |
1315
|
|
|
'RC': -3, |
1316
|
|
|
'rc': -3, |
1317
|
|
|
'#': -2, |
1318
|
|
|
'p': 1, |
1319
|
|
|
'pl': 1 |
1320
|
|
|
}, |
1321
|
|
|
// This function will be called to prepare each version argument. |
1322
|
|
|
// It replaces every _, -, and + with a dot. |
1323
|
|
|
// It surrounds any nonsequence of numbers/dots with dots. |
1324
|
|
|
// It replaces sequences of dots with a single dot. |
1325
|
|
|
// version_compare('4..0', '4.0') == 0 |
1326
|
|
|
// Important: A string of 0 length needs to be converted into a value |
1327
|
|
|
// even less than an unexisting value in vm (-7), hence [-8]. |
1328
|
|
|
// It's also important to not strip spaces because of this. |
1329
|
|
|
// version_compare('', ' ') == 1 |
1330
|
|
|
prepVersion = function (v) { |
1331
|
|
|
v = ('' + v).replace(/[_\-+]/g, '.'); |
1332
|
|
|
v = v.replace(/([^.\d]+)/g, '.$1.').replace(/\.{2,}/g, '.'); |
1333
|
|
|
return (!v.length ? [-8] : v.split('.')); |
1334
|
|
|
}, |
1335
|
|
|
// This converts a version component to a number. |
1336
|
|
|
// Empty component becomes 0. |
1337
|
|
|
// Non-numerical component becomes a negative number. |
1338
|
|
|
// Numerical component becomes itself as an integer. |
1339
|
|
|
numVersion = function (v) { |
1340
|
|
|
return !v ? 0 : (isNaN(v) ? vm[v] || -7 : parseInt(v, 10)); |
1341
|
|
|
}; |
1342
|
|
|
|
1343
|
|
|
v1 = prepVersion(v1); |
1344
|
|
|
v2 = prepVersion(v2); |
1345
|
|
|
x = Math.max(v1.length, v2.length); |
1346
|
|
|
for (i = 0; i < x; i++) { |
1347
|
|
|
if (v1[i] == v2[i]) { |
1348
|
|
|
continue; |
1349
|
|
|
} |
1350
|
|
|
v1[i] = numVersion(v1[i]); |
1351
|
|
|
v2[i] = numVersion(v2[i]); |
1352
|
|
|
if (v1[i] < v2[i]) { |
1353
|
|
|
compare = -1; |
1354
|
|
|
break; |
1355
|
|
|
} else if (v1[i] > v2[i]) { |
1356
|
|
|
compare = 1; |
1357
|
|
|
break; |
1358
|
|
|
} |
1359
|
|
|
} |
1360
|
|
|
if (!operator) { |
1361
|
|
|
return compare; |
1362
|
|
|
} |
1363
|
|
|
|
1364
|
|
|
// Important: operator is CASE-SENSITIVE. |
1365
|
|
|
// "No operator" seems to be treated as "<." |
1366
|
|
|
// Any other values seem to make the function return null. |
1367
|
|
|
switch (operator) { |
1368
|
|
|
case '>': |
1369
|
|
|
case 'gt': |
1370
|
|
|
return (compare > 0); |
1371
|
|
|
case '>=': |
1372
|
|
|
case 'ge': |
1373
|
|
|
return (compare >= 0); |
1374
|
|
|
case '<=': |
1375
|
|
|
case 'le': |
1376
|
|
|
return (compare <= 0); |
1377
|
|
|
case '==': |
1378
|
|
|
case '=': |
1379
|
|
|
case 'eq': |
1380
|
|
|
return (compare === 0); |
1381
|
|
|
case '<>': |
1382
|
|
|
case '!=': |
1383
|
|
|
case 'ne': |
1384
|
|
|
return (compare !== 0); |
1385
|
|
|
case '': |
1386
|
|
|
case '<': |
1387
|
|
|
case 'lt': |
1388
|
|
|
return (compare < 0); |
1389
|
|
|
default: |
1390
|
|
|
return null; |
1391
|
|
|
} |
1392
|
|
|
} |
1393
|
|
|
|
1394
|
|
|
|
1395
|
|
|
var can = (function() { |
1396
|
|
|
var caps = { |
1397
|
|
|
access_global_ns: function () { |
1398
|
|
|
return !!window.moxie; |
1399
|
|
|
}, |
1400
|
|
|
|
1401
|
|
|
define_property: (function() { |
1402
|
|
|
/* // currently too much extra code required, not exactly worth it |
1403
|
|
|
try { // as of IE8, getters/setters are supported only on DOM elements |
1404
|
|
|
var obj = {}; |
1405
|
|
|
if (Object.defineProperty) { |
1406
|
|
|
Object.defineProperty(obj, 'prop', { |
1407
|
|
|
enumerable: true, |
1408
|
|
|
configurable: true |
1409
|
|
|
}); |
1410
|
|
|
return true; |
1411
|
|
|
} |
1412
|
|
|
} catch(ex) {} |
1413
|
|
|
|
1414
|
|
|
if (Object.prototype.__defineGetter__ && Object.prototype.__defineSetter__) { |
1415
|
|
|
return true; |
1416
|
|
|
}*/ |
1417
|
|
|
return false; |
1418
|
|
|
}()), |
1419
|
|
|
|
1420
|
|
|
create_canvas: function() { |
1421
|
|
|
// On the S60 and BB Storm, getContext exists, but always returns undefined |
1422
|
|
|
// so we actually have to call getContext() to verify |
1423
|
|
|
// github.com/Modernizr/Modernizr/issues/issue/97/ |
1424
|
|
|
var el = document.createElement('canvas'); |
1425
|
|
|
var isSupported = !!(el.getContext && el.getContext('2d')); |
1426
|
|
|
caps.create_canvas = isSupported; |
1427
|
|
|
return isSupported; |
1428
|
|
|
}, |
1429
|
|
|
|
1430
|
|
|
return_response_type: function(responseType) { |
1431
|
|
|
try { |
1432
|
|
|
if (Basic.inArray(responseType, ['', 'text', 'document']) !== -1) { |
1433
|
|
|
return true; |
1434
|
|
|
} else if (window.XMLHttpRequest) { |
1435
|
|
|
var xhr = new XMLHttpRequest(); |
1436
|
|
|
xhr.open('get', '/'); // otherwise Gecko throws an exception |
1437
|
|
|
if ('responseType' in xhr) { |
1438
|
|
|
xhr.responseType = responseType; |
1439
|
|
|
// as of 23.0.1271.64, Chrome switched from throwing exception to merely logging it to the console (why? o why?) |
1440
|
|
|
if (xhr.responseType !== responseType) { |
1441
|
|
|
return false; |
1442
|
|
|
} |
1443
|
|
|
return true; |
1444
|
|
|
} |
1445
|
|
|
} |
1446
|
|
|
} catch (ex) {} |
1447
|
|
|
return false; |
1448
|
|
|
}, |
1449
|
|
|
|
1450
|
|
|
use_blob_uri: function() { |
1451
|
|
|
var URL = window.URL; |
1452
|
|
|
caps.use_blob_uri = (URL && |
1453
|
|
|
'createObjectURL' in URL && |
1454
|
|
|
'revokeObjectURL' in URL && |
1455
|
|
|
(Env.browser !== 'IE' || Env.verComp(Env.version, '11.0.46', '>=')) // IE supports createObjectURL, but not fully, for example it fails to use it as a src for the image |
1456
|
|
|
); |
1457
|
|
|
return caps.use_blob_uri; |
1458
|
|
|
}, |
1459
|
|
|
|
1460
|
|
|
// ideas for this heavily come from Modernizr (http://modernizr.com/) |
1461
|
|
|
use_data_uri: (function() { |
1462
|
|
|
var du = new Image(); |
1463
|
|
|
|
1464
|
|
|
du.onload = function() { |
1465
|
|
|
caps.use_data_uri = (du.width === 1 && du.height === 1); |
1466
|
|
|
}; |
1467
|
|
|
|
1468
|
|
|
setTimeout(function() { |
1469
|
|
|
du.src = "data:image/gif;base64,R0lGODlhAQABAIAAAP8AAAAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw=="; |
1470
|
|
|
}, 1); |
1471
|
|
|
return false; |
1472
|
|
|
}()), |
1473
|
|
|
|
1474
|
|
|
use_data_uri_over32kb: function() { // IE8 |
1475
|
|
|
return caps.use_data_uri && (Env.browser !== 'IE' || Env.version >= 9); |
1476
|
|
|
}, |
1477
|
|
|
|
1478
|
|
|
use_data_uri_of: function(bytes) { |
1479
|
|
|
return (caps.use_data_uri && bytes < 33000 || caps.use_data_uri_over32kb()); |
1480
|
|
|
}, |
1481
|
|
|
|
1482
|
|
|
use_fileinput: function() { |
1483
|
|
|
if (navigator.userAgent.match(/(Android (1.0|1.1|1.5|1.6|2.0|2.1))|(Windows Phone (OS 7|8.0))|(XBLWP)|(ZuneWP)|(w(eb)?OSBrowser)|(webOS)|(Kindle\/(1.0|2.0|2.5|3.0))/)) { |
1484
|
|
|
return false; |
1485
|
|
|
} |
1486
|
|
|
|
1487
|
|
|
var el = document.createElement('input'); |
1488
|
|
|
el.setAttribute('type', 'file'); |
1489
|
|
|
return caps.use_fileinput = !el.disabled; |
1490
|
|
|
}, |
1491
|
|
|
|
1492
|
|
|
use_webgl: function() { |
1493
|
|
|
var canvas = document.createElement('canvas'); |
1494
|
|
|
var gl = null, isSupported; |
1495
|
|
|
try { |
1496
|
|
|
gl = canvas.getContext("webgl") || canvas.getContext("experimental-webgl"); |
1497
|
|
|
} |
1498
|
|
|
catch(e) {} |
1499
|
|
|
|
1500
|
|
|
if (!gl) { // it seems that sometimes it doesn't throw exception, but still fails to get context |
1501
|
|
|
gl = null; |
1502
|
|
|
} |
1503
|
|
|
|
1504
|
|
|
isSupported = !!gl; |
1505
|
|
|
caps.use_webgl = isSupported; // save result of our check |
1506
|
|
|
canvas = undefined; |
1507
|
|
|
return isSupported; |
1508
|
|
|
} |
1509
|
|
|
}; |
1510
|
|
|
|
1511
|
|
|
return function(cap) { |
1512
|
|
|
var args = [].slice.call(arguments); |
1513
|
|
|
args.shift(); // shift of cap |
1514
|
|
|
return Basic.typeOf(caps[cap]) === 'function' ? caps[cap].apply(this, args) : !!caps[cap]; |
1515
|
|
|
}; |
1516
|
|
|
}()); |
1517
|
|
|
|
1518
|
|
|
|
1519
|
|
|
var uaResult = new UAParser().getResult(); |
1520
|
|
|
|
1521
|
|
|
|
1522
|
|
|
var Env = { |
1523
|
|
|
can: can, |
1524
|
|
|
|
1525
|
|
|
uaParser: UAParser, |
1526
|
|
|
|
1527
|
|
|
browser: uaResult.browser.name, |
1528
|
|
|
version: uaResult.browser.version, |
1529
|
|
|
os: uaResult.os.name, // everybody intuitively types it in a lowercase for some reason |
1530
|
|
|
osVersion: uaResult.os.version, |
1531
|
|
|
|
1532
|
|
|
verComp: version_compare, |
1533
|
|
|
|
1534
|
|
|
swf_url: "../flash/Moxie.swf", |
1535
|
|
|
xap_url: "../silverlight/Moxie.xap", |
1536
|
|
|
global_event_dispatcher: "moxie.core.EventTarget.instance.dispatchEvent" |
1537
|
|
|
}; |
1538
|
|
|
|
1539
|
|
|
// for backward compatibility |
1540
|
|
|
// @deprecated Use `Env.os` instead |
1541
|
|
|
Env.OS = Env.os; |
1542
|
|
|
|
1543
|
|
|
if (MXI_DEBUG) { |
1544
|
|
|
Env.debug = { |
1545
|
|
|
runtime: true, |
1546
|
|
|
events: false |
1547
|
|
|
}; |
1548
|
|
|
|
1549
|
|
|
Env.log = function() { |
1550
|
|
|
|
1551
|
|
|
function logObj(data) { |
1552
|
|
|
// TODO: this should recursively print out the object in a pretty way |
1553
|
|
|
console.appendChild(document.createTextNode(data + "\n")); |
1554
|
|
|
} |
1555
|
|
|
|
1556
|
|
|
// if debugger present, IE8 might have window.console.log method, but not be able to apply on it (why...) |
1557
|
|
|
if (window && window.console && window.console.log && window.console.log.apply) { |
1558
|
|
|
window.console.log.apply(window.console, arguments); |
1559
|
|
|
} else if (document) { |
1560
|
|
|
var console = document.getElementById('moxie-console'); |
1561
|
|
|
if (!console) { |
1562
|
|
|
console = document.createElement('pre'); |
1563
|
|
|
console.id = 'moxie-console'; |
1564
|
|
|
//console.style.display = 'none'; |
1565
|
|
|
document.body.appendChild(console); |
1566
|
|
|
} |
1567
|
|
|
|
1568
|
|
|
var data = arguments[0]; |
1569
|
|
|
if (Basic.typeOf(data) === 'string') { |
1570
|
|
|
data = Basic.sprintf.apply(this, arguments); |
1571
|
|
|
} else if (Basic.inArray(Basic.typeOf(data), ['object', 'array']) !== -1) { |
1572
|
|
|
logObj(data); |
1573
|
|
|
return; |
1574
|
|
|
} |
1575
|
|
|
|
1576
|
|
|
console.appendChild(document.createTextNode(data + "\n")); |
1577
|
|
|
} |
1578
|
|
|
}; |
1579
|
|
|
} |
1580
|
|
|
|
1581
|
|
|
return Env; |
1582
|
|
|
}); |
1583
|
|
|
|
1584
|
|
|
// Included from: src/javascript/core/Exceptions.js |
1585
|
|
|
|
1586
|
|
|
/** |
1587
|
|
|
* Exceptions.js |
1588
|
|
|
* |
1589
|
|
|
* Copyright 2013, Moxiecode Systems AB |
1590
|
|
|
* Released under GPL License. |
1591
|
|
|
* |
1592
|
|
|
* License: http://www.plupload.com/license |
1593
|
|
|
* Contributing: http://www.plupload.com/contributing |
1594
|
|
|
*/ |
1595
|
|
|
|
1596
|
|
|
define('moxie/core/Exceptions', [ |
1597
|
|
|
'moxie/core/utils/Basic' |
1598
|
|
|
], function(Basic) { |
1599
|
|
|
|
1600
|
|
|
function _findKey(obj, value) { |
1601
|
|
|
var key; |
1602
|
|
|
for (key in obj) { |
1603
|
|
|
if (obj[key] === value) { |
1604
|
|
|
return key; |
1605
|
|
|
} |
1606
|
|
|
} |
1607
|
|
|
return null; |
1608
|
|
|
} |
1609
|
|
|
|
1610
|
|
|
/** |
1611
|
|
|
@class moxie/core/Exception |
1612
|
|
|
*/ |
1613
|
|
|
return { |
1614
|
|
|
RuntimeError: (function() { |
1615
|
|
|
var namecodes = { |
1616
|
|
|
NOT_INIT_ERR: 1, |
1617
|
|
|
EXCEPTION_ERR: 3, |
1618
|
|
|
NOT_SUPPORTED_ERR: 9, |
1619
|
|
|
JS_ERR: 4 |
1620
|
|
|
}; |
1621
|
|
|
|
1622
|
|
|
function RuntimeError(code, message) { |
1623
|
|
|
this.code = code; |
1624
|
|
|
this.name = _findKey(namecodes, code); |
1625
|
|
|
this.message = this.name + (message || ": RuntimeError " + this.code); |
1626
|
|
|
} |
1627
|
|
|
|
1628
|
|
|
Basic.extend(RuntimeError, namecodes); |
1629
|
|
|
RuntimeError.prototype = Error.prototype; |
1630
|
|
|
return RuntimeError; |
1631
|
|
|
}()), |
1632
|
|
|
|
1633
|
|
|
OperationNotAllowedException: (function() { |
1634
|
|
|
|
1635
|
|
|
function OperationNotAllowedException(code) { |
1636
|
|
|
this.code = code; |
1637
|
|
|
this.name = 'OperationNotAllowedException'; |
1638
|
|
|
} |
1639
|
|
|
|
1640
|
|
|
Basic.extend(OperationNotAllowedException, { |
1641
|
|
|
NOT_ALLOWED_ERR: 1 |
1642
|
|
|
}); |
1643
|
|
|
|
1644
|
|
|
OperationNotAllowedException.prototype = Error.prototype; |
1645
|
|
|
|
1646
|
|
|
return OperationNotAllowedException; |
1647
|
|
|
}()), |
1648
|
|
|
|
1649
|
|
|
ImageError: (function() { |
1650
|
|
|
var namecodes = { |
1651
|
|
|
WRONG_FORMAT: 1, |
1652
|
|
|
MAX_RESOLUTION_ERR: 2, |
1653
|
|
|
INVALID_META_ERR: 3 |
1654
|
|
|
}; |
1655
|
|
|
|
1656
|
|
|
function ImageError(code) { |
1657
|
|
|
this.code = code; |
1658
|
|
|
this.name = _findKey(namecodes, code); |
1659
|
|
|
this.message = this.name + ": ImageError " + this.code; |
1660
|
|
|
} |
1661
|
|
|
|
1662
|
|
|
Basic.extend(ImageError, namecodes); |
1663
|
|
|
ImageError.prototype = Error.prototype; |
1664
|
|
|
|
1665
|
|
|
return ImageError; |
1666
|
|
|
}()), |
1667
|
|
|
|
1668
|
|
|
FileException: (function() { |
1669
|
|
|
var namecodes = { |
1670
|
|
|
NOT_FOUND_ERR: 1, |
1671
|
|
|
SECURITY_ERR: 2, |
1672
|
|
|
ABORT_ERR: 3, |
1673
|
|
|
NOT_READABLE_ERR: 4, |
1674
|
|
|
ENCODING_ERR: 5, |
1675
|
|
|
NO_MODIFICATION_ALLOWED_ERR: 6, |
1676
|
|
|
INVALID_STATE_ERR: 7, |
1677
|
|
|
SYNTAX_ERR: 8 |
1678
|
|
|
}; |
1679
|
|
|
|
1680
|
|
|
function FileException(code) { |
1681
|
|
|
this.code = code; |
1682
|
|
|
this.name = _findKey(namecodes, code); |
1683
|
|
|
this.message = this.name + ": FileException " + this.code; |
1684
|
|
|
} |
1685
|
|
|
|
1686
|
|
|
Basic.extend(FileException, namecodes); |
1687
|
|
|
FileException.prototype = Error.prototype; |
1688
|
|
|
return FileException; |
1689
|
|
|
}()), |
1690
|
|
|
|
1691
|
|
|
DOMException: (function() { |
1692
|
|
|
var namecodes = { |
1693
|
|
|
INDEX_SIZE_ERR: 1, |
1694
|
|
|
DOMSTRING_SIZE_ERR: 2, |
1695
|
|
|
HIERARCHY_REQUEST_ERR: 3, |
1696
|
|
|
WRONG_DOCUMENT_ERR: 4, |
1697
|
|
|
INVALID_CHARACTER_ERR: 5, |
1698
|
|
|
NO_DATA_ALLOWED_ERR: 6, |
1699
|
|
|
NO_MODIFICATION_ALLOWED_ERR: 7, |
1700
|
|
|
NOT_FOUND_ERR: 8, |
1701
|
|
|
NOT_SUPPORTED_ERR: 9, |
1702
|
|
|
INUSE_ATTRIBUTE_ERR: 10, |
1703
|
|
|
INVALID_STATE_ERR: 11, |
1704
|
|
|
SYNTAX_ERR: 12, |
1705
|
|
|
INVALID_MODIFICATION_ERR: 13, |
1706
|
|
|
NAMESPACE_ERR: 14, |
1707
|
|
|
INVALID_ACCESS_ERR: 15, |
1708
|
|
|
VALIDATION_ERR: 16, |
1709
|
|
|
TYPE_MISMATCH_ERR: 17, |
1710
|
|
|
SECURITY_ERR: 18, |
1711
|
|
|
NETWORK_ERR: 19, |
1712
|
|
|
ABORT_ERR: 20, |
1713
|
|
|
URL_MISMATCH_ERR: 21, |
1714
|
|
|
QUOTA_EXCEEDED_ERR: 22, |
1715
|
|
|
TIMEOUT_ERR: 23, |
1716
|
|
|
INVALID_NODE_TYPE_ERR: 24, |
1717
|
|
|
DATA_CLONE_ERR: 25 |
1718
|
|
|
}; |
1719
|
|
|
|
1720
|
|
|
function DOMException(code) { |
1721
|
|
|
this.code = code; |
1722
|
|
|
this.name = _findKey(namecodes, code); |
1723
|
|
|
this.message = this.name + ": DOMException " + this.code; |
1724
|
|
|
} |
1725
|
|
|
|
1726
|
|
|
Basic.extend(DOMException, namecodes); |
1727
|
|
|
DOMException.prototype = Error.prototype; |
1728
|
|
|
return DOMException; |
1729
|
|
|
}()), |
1730
|
|
|
|
1731
|
|
|
EventException: (function() { |
1732
|
|
|
function EventException(code) { |
1733
|
|
|
this.code = code; |
1734
|
|
|
this.name = 'EventException'; |
1735
|
|
|
} |
1736
|
|
|
|
1737
|
|
|
Basic.extend(EventException, { |
1738
|
|
|
UNSPECIFIED_EVENT_TYPE_ERR: 0 |
1739
|
|
|
}); |
1740
|
|
|
|
1741
|
|
|
EventException.prototype = Error.prototype; |
1742
|
|
|
|
1743
|
|
|
return EventException; |
1744
|
|
|
}()) |
1745
|
|
|
}; |
1746
|
|
|
}); |
1747
|
|
|
|
1748
|
|
|
// Included from: src/javascript/core/utils/Dom.js |
1749
|
|
|
|
1750
|
|
|
/** |
1751
|
|
|
* Dom.js |
1752
|
|
|
* |
1753
|
|
|
* Copyright 2013, Moxiecode Systems AB |
1754
|
|
|
* Released under GPL License. |
1755
|
|
|
* |
1756
|
|
|
* License: http://www.plupload.com/license |
1757
|
|
|
* Contributing: http://www.plupload.com/contributing |
1758
|
|
|
*/ |
1759
|
|
|
|
1760
|
|
|
/** |
1761
|
|
|
@class moxie/core/utils/Dom |
1762
|
|
|
@public |
1763
|
|
|
@static |
1764
|
|
|
*/ |
1765
|
|
|
|
1766
|
|
|
define('moxie/core/utils/Dom', ['moxie/core/utils/Env'], function(Env) { |
1767
|
|
|
|
1768
|
|
|
/** |
1769
|
|
|
Get DOM Element by it's id. |
1770
|
|
|
|
1771
|
|
|
@method get |
1772
|
|
|
@param {String} id Identifier of the DOM Element |
1773
|
|
|
@return {DOMElement} |
1774
|
|
|
*/ |
1775
|
|
|
var get = function(id) { |
1776
|
|
|
if (typeof id !== 'string') { |
1777
|
|
|
return id; |
1778
|
|
|
} |
1779
|
|
|
return document.getElementById(id); |
1780
|
|
|
}; |
1781
|
|
|
|
1782
|
|
|
/** |
1783
|
|
|
Checks if specified DOM element has specified class. |
1784
|
|
|
|
1785
|
|
|
@method hasClass |
1786
|
|
|
@static |
1787
|
|
|
@param {Object} obj DOM element like object to add handler to. |
1788
|
|
|
@param {String} name Class name |
1789
|
|
|
*/ |
1790
|
|
|
var hasClass = function(obj, name) { |
1791
|
|
|
if (!obj.className) { |
1792
|
|
|
return false; |
1793
|
|
|
} |
1794
|
|
|
|
1795
|
|
|
var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)"); |
1796
|
|
|
return regExp.test(obj.className); |
1797
|
|
|
}; |
1798
|
|
|
|
1799
|
|
|
/** |
1800
|
|
|
Adds specified className to specified DOM element. |
1801
|
|
|
|
1802
|
|
|
@method addClass |
1803
|
|
|
@static |
1804
|
|
|
@param {Object} obj DOM element like object to add handler to. |
1805
|
|
|
@param {String} name Class name |
1806
|
|
|
*/ |
1807
|
|
|
var addClass = function(obj, name) { |
1808
|
|
|
if (!hasClass(obj, name)) { |
1809
|
|
|
obj.className = !obj.className ? name : obj.className.replace(/\s+$/, '') + ' ' + name; |
1810
|
|
|
} |
1811
|
|
|
}; |
1812
|
|
|
|
1813
|
|
|
/** |
1814
|
|
|
Removes specified className from specified DOM element. |
1815
|
|
|
|
1816
|
|
|
@method removeClass |
1817
|
|
|
@static |
1818
|
|
|
@param {Object} obj DOM element like object to add handler to. |
1819
|
|
|
@param {String} name Class name |
1820
|
|
|
*/ |
1821
|
|
|
var removeClass = function(obj, name) { |
1822
|
|
|
if (obj.className) { |
1823
|
|
|
var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)"); |
1824
|
|
|
obj.className = obj.className.replace(regExp, function($0, $1, $2) { |
1825
|
|
|
return $1 === ' ' && $2 === ' ' ? ' ' : ''; |
1826
|
|
|
}); |
1827
|
|
|
} |
1828
|
|
|
}; |
1829
|
|
|
|
1830
|
|
|
/** |
1831
|
|
|
Returns a given computed style of a DOM element. |
1832
|
|
|
|
1833
|
|
|
@method getStyle |
1834
|
|
|
@static |
1835
|
|
|
@param {Object} obj DOM element like object. |
1836
|
|
|
@param {String} name Style you want to get from the DOM element |
1837
|
|
|
*/ |
1838
|
|
|
var getStyle = function(obj, name) { |
1839
|
|
|
if (obj.currentStyle) { |
1840
|
|
|
return obj.currentStyle[name]; |
1841
|
|
|
} else if (window.getComputedStyle) { |
1842
|
|
|
return window.getComputedStyle(obj, null)[name]; |
1843
|
|
|
} |
1844
|
|
|
}; |
1845
|
|
|
|
1846
|
|
|
|
1847
|
|
|
/** |
1848
|
|
|
Returns the absolute x, y position of an Element. The position will be returned in a object with x, y fields. |
1849
|
|
|
|
1850
|
|
|
@method getPos |
1851
|
|
|
@static |
1852
|
|
|
@param {Element} node HTML element or element id to get x, y position from. |
1853
|
|
|
@param {Element} root Optional root element to stop calculations at. |
1854
|
|
|
@return {object} Absolute position of the specified element object with x, y fields. |
1855
|
|
|
*/ |
1856
|
|
|
var getPos = function(node, root) { |
1857
|
|
|
var x = 0, y = 0, parent, doc = document, nodeRect, rootRect; |
1858
|
|
|
|
1859
|
|
|
node = node; |
1860
|
|
|
root = root || doc.body; |
1861
|
|
|
|
1862
|
|
|
// Returns the x, y cordinate for an element on IE 6 and IE 7 |
1863
|
|
|
function getIEPos(node) { |
1864
|
|
|
var bodyElm, rect, x = 0, y = 0; |
1865
|
|
|
|
1866
|
|
|
if (node) { |
1867
|
|
|
rect = node.getBoundingClientRect(); |
1868
|
|
|
bodyElm = doc.compatMode === "CSS1Compat" ? doc.documentElement : doc.body; |
1869
|
|
|
x = rect.left + bodyElm.scrollLeft; |
1870
|
|
|
y = rect.top + bodyElm.scrollTop; |
1871
|
|
|
} |
1872
|
|
|
|
1873
|
|
|
return { |
1874
|
|
|
x : x, |
1875
|
|
|
y : y |
1876
|
|
|
}; |
1877
|
|
|
} |
1878
|
|
|
|
1879
|
|
|
// Use getBoundingClientRect on IE 6 and IE 7 but not on IE 8 in standards mode |
1880
|
|
|
if (node && node.getBoundingClientRect && Env.browser === 'IE' && (!doc.documentMode || doc.documentMode < 8)) { |
1881
|
|
|
nodeRect = getIEPos(node); |
1882
|
|
|
rootRect = getIEPos(root); |
1883
|
|
|
|
1884
|
|
|
return { |
1885
|
|
|
x : nodeRect.x - rootRect.x, |
1886
|
|
|
y : nodeRect.y - rootRect.y |
1887
|
|
|
}; |
1888
|
|
|
} |
1889
|
|
|
|
1890
|
|
|
parent = node; |
1891
|
|
|
while (parent && parent != root && parent.nodeType) { |
1892
|
|
|
x += parent.offsetLeft || 0; |
1893
|
|
|
y += parent.offsetTop || 0; |
1894
|
|
|
parent = parent.offsetParent; |
1895
|
|
|
} |
1896
|
|
|
|
1897
|
|
|
parent = node.parentNode; |
1898
|
|
|
while (parent && parent != root && parent.nodeType) { |
1899
|
|
|
x -= parent.scrollLeft || 0; |
1900
|
|
|
y -= parent.scrollTop || 0; |
1901
|
|
|
parent = parent.parentNode; |
1902
|
|
|
} |
1903
|
|
|
|
1904
|
|
|
return { |
1905
|
|
|
x : x, |
1906
|
|
|
y : y |
1907
|
|
|
}; |
1908
|
|
|
}; |
1909
|
|
|
|
1910
|
|
|
/** |
1911
|
|
|
Returns the size of the specified node in pixels. |
1912
|
|
|
|
1913
|
|
|
@method getSize |
1914
|
|
|
@static |
1915
|
|
|
@param {Node} node Node to get the size of. |
1916
|
|
|
@return {Object} Object with a w and h property. |
1917
|
|
|
*/ |
1918
|
|
|
var getSize = function(node) { |
1919
|
|
|
return { |
1920
|
|
|
w : node.offsetWidth || node.clientWidth, |
1921
|
|
|
h : node.offsetHeight || node.clientHeight |
1922
|
|
|
}; |
1923
|
|
|
}; |
1924
|
|
|
|
1925
|
|
|
return { |
1926
|
|
|
get: get, |
1927
|
|
|
hasClass: hasClass, |
1928
|
|
|
addClass: addClass, |
1929
|
|
|
removeClass: removeClass, |
1930
|
|
|
getStyle: getStyle, |
1931
|
|
|
getPos: getPos, |
1932
|
|
|
getSize: getSize |
1933
|
|
|
}; |
1934
|
|
|
}); |
1935
|
|
|
|
1936
|
|
|
// Included from: src/javascript/core/EventTarget.js |
1937
|
|
|
|
1938
|
|
|
/** |
1939
|
|
|
* EventTarget.js |
1940
|
|
|
* |
1941
|
|
|
* Copyright 2013, Moxiecode Systems AB |
1942
|
|
|
* Released under GPL License. |
1943
|
|
|
* |
1944
|
|
|
* License: http://www.plupload.com/license |
1945
|
|
|
* Contributing: http://www.plupload.com/contributing |
1946
|
|
|
*/ |
1947
|
|
|
|
1948
|
|
|
define('moxie/core/EventTarget', [ |
1949
|
|
|
'moxie/core/utils/Env', |
1950
|
|
|
'moxie/core/Exceptions', |
1951
|
|
|
'moxie/core/utils/Basic' |
1952
|
|
|
], function(Env, x, Basic) { |
1953
|
|
|
|
1954
|
|
|
// hash of event listeners by object uid |
1955
|
|
|
var eventpool = {}; |
1956
|
|
|
|
1957
|
|
|
/** |
1958
|
|
|
Parent object for all event dispatching components and objects |
1959
|
|
|
|
1960
|
|
|
@class moxie/core/EventTarget |
1961
|
|
|
@constructor EventTarget |
1962
|
|
|
*/ |
1963
|
|
|
function EventTarget() { |
1964
|
|
|
/** |
1965
|
|
|
Unique id of the event dispatcher, usually overriden by children |
1966
|
|
|
|
1967
|
|
|
@property uid |
1968
|
|
|
@type String |
1969
|
|
|
*/ |
1970
|
|
|
this.uid = Basic.guid(); |
1971
|
|
|
} |
1972
|
|
|
|
1973
|
|
|
|
1974
|
|
|
Basic.extend(EventTarget.prototype, { |
1975
|
|
|
|
1976
|
|
|
/** |
1977
|
|
|
Can be called from within a child in order to acquire uniqie id in automated manner |
1978
|
|
|
|
1979
|
|
|
@method init |
1980
|
|
|
*/ |
1981
|
|
|
init: function() { |
1982
|
|
|
if (!this.uid) { |
1983
|
|
|
this.uid = Basic.guid('uid_'); |
1984
|
|
|
} |
1985
|
|
|
}, |
1986
|
|
|
|
1987
|
|
|
/** |
1988
|
|
|
Register a handler to a specific event dispatched by the object |
1989
|
|
|
|
1990
|
|
|
@method addEventListener |
1991
|
|
|
@param {String} type Type or basically a name of the event to subscribe to |
1992
|
|
|
@param {Function} fn Callback function that will be called when event happens |
1993
|
|
|
@param {Number} [priority=0] Priority of the event handler - handlers with higher priorities will be called first |
1994
|
|
|
@param {Object} [scope=this] A scope to invoke event handler in |
1995
|
|
|
*/ |
1996
|
|
|
addEventListener: function(type, fn, priority, scope) { |
1997
|
|
|
var self = this, list; |
1998
|
|
|
|
1999
|
|
|
// without uid no event handlers can be added, so make sure we got one |
2000
|
|
|
if (!this.hasOwnProperty('uid')) { |
2001
|
|
|
this.uid = Basic.guid('uid_'); |
2002
|
|
|
} |
2003
|
|
|
|
2004
|
|
|
type = Basic.trim(type); |
2005
|
|
|
|
2006
|
|
|
if (/\s/.test(type)) { |
2007
|
|
|
// multiple event types were passed for one handler |
2008
|
|
|
Basic.each(type.split(/\s+/), function(type) { |
2009
|
|
|
self.addEventListener(type, fn, priority, scope); |
2010
|
|
|
}); |
2011
|
|
|
return; |
2012
|
|
|
} |
2013
|
|
|
|
2014
|
|
|
type = type.toLowerCase(); |
2015
|
|
|
priority = parseInt(priority, 10) || 0; |
2016
|
|
|
|
2017
|
|
|
list = eventpool[this.uid] && eventpool[this.uid][type] || []; |
2018
|
|
|
list.push({fn : fn, priority : priority, scope : scope || this}); |
2019
|
|
|
|
2020
|
|
|
if (!eventpool[this.uid]) { |
2021
|
|
|
eventpool[this.uid] = {}; |
2022
|
|
|
} |
2023
|
|
|
eventpool[this.uid][type] = list; |
2024
|
|
|
}, |
2025
|
|
|
|
2026
|
|
|
/** |
2027
|
|
|
Check if any handlers were registered to the specified event |
2028
|
|
|
|
2029
|
|
|
@method hasEventListener |
2030
|
|
|
@param {String} [type] Type or basically a name of the event to check |
2031
|
|
|
@return {Mixed} Returns a handler if it was found and false, if - not |
2032
|
|
|
*/ |
2033
|
|
|
hasEventListener: function(type) { |
2034
|
|
|
var list; |
2035
|
|
|
if (type) { |
2036
|
|
|
type = type.toLowerCase(); |
2037
|
|
|
list = eventpool[this.uid] && eventpool[this.uid][type]; |
2038
|
|
|
} else { |
2039
|
|
|
list = eventpool[this.uid]; |
2040
|
|
|
} |
2041
|
|
|
return list ? list : false; |
2042
|
|
|
}, |
2043
|
|
|
|
2044
|
|
|
/** |
2045
|
|
|
Unregister the handler from the event, or if former was not specified - unregister all handlers |
2046
|
|
|
|
2047
|
|
|
@method removeEventListener |
2048
|
|
|
@param {String} type Type or basically a name of the event |
2049
|
|
|
@param {Function} [fn] Handler to unregister |
2050
|
|
|
*/ |
2051
|
|
|
removeEventListener: function(type, fn) { |
2052
|
|
|
var self = this, list, i; |
2053
|
|
|
|
2054
|
|
|
type = type.toLowerCase(); |
2055
|
|
|
|
2056
|
|
|
if (/\s/.test(type)) { |
2057
|
|
|
// multiple event types were passed for one handler |
2058
|
|
|
Basic.each(type.split(/\s+/), function(type) { |
2059
|
|
|
self.removeEventListener(type, fn); |
2060
|
|
|
}); |
2061
|
|
|
return; |
2062
|
|
|
} |
2063
|
|
|
|
2064
|
|
|
list = eventpool[this.uid] && eventpool[this.uid][type]; |
2065
|
|
|
|
2066
|
|
|
if (list) { |
2067
|
|
|
if (fn) { |
2068
|
|
|
for (i = list.length - 1; i >= 0; i--) { |
2069
|
|
|
if (list[i].fn === fn) { |
2070
|
|
|
list.splice(i, 1); |
2071
|
|
|
break; |
2072
|
|
|
} |
2073
|
|
|
} |
2074
|
|
|
} else { |
2075
|
|
|
list = []; |
2076
|
|
|
} |
2077
|
|
|
|
2078
|
|
|
// delete event list if it has become empty |
2079
|
|
|
if (!list.length) { |
2080
|
|
|
delete eventpool[this.uid][type]; |
2081
|
|
|
|
2082
|
|
|
// and object specific entry in a hash if it has no more listeners attached |
2083
|
|
|
if (Basic.isEmptyObj(eventpool[this.uid])) { |
2084
|
|
|
delete eventpool[this.uid]; |
2085
|
|
|
} |
2086
|
|
|
} |
2087
|
|
|
} |
2088
|
|
|
}, |
2089
|
|
|
|
2090
|
|
|
/** |
2091
|
|
|
Remove all event handlers from the object |
2092
|
|
|
|
2093
|
|
|
@method removeAllEventListeners |
2094
|
|
|
*/ |
2095
|
|
|
removeAllEventListeners: function() { |
2096
|
|
|
if (eventpool[this.uid]) { |
2097
|
|
|
delete eventpool[this.uid]; |
2098
|
|
|
} |
2099
|
|
|
}, |
2100
|
|
|
|
2101
|
|
|
/** |
2102
|
|
|
Dispatch the event |
2103
|
|
|
|
2104
|
|
|
@method dispatchEvent |
2105
|
|
|
@param {String/Object} Type of event or event object to dispatch |
2106
|
|
|
@param {Mixed} [...] Variable number of arguments to be passed to a handlers |
2107
|
|
|
@return {Boolean} true by default and false if any handler returned false |
2108
|
|
|
*/ |
2109
|
|
|
dispatchEvent: function(type) { |
2110
|
|
|
var uid, list, args, tmpEvt, evt = {}, result = true, undef; |
2111
|
|
|
|
2112
|
|
|
if (Basic.typeOf(type) !== 'string') { |
2113
|
|
|
// we can't use original object directly (because of Silverlight) |
2114
|
|
|
tmpEvt = type; |
2115
|
|
|
|
2116
|
|
|
if (Basic.typeOf(tmpEvt.type) === 'string') { |
2117
|
|
|
type = tmpEvt.type; |
2118
|
|
|
|
2119
|
|
|
if (tmpEvt.total !== undef && tmpEvt.loaded !== undef) { // progress event |
2120
|
|
|
evt.total = tmpEvt.total; |
2121
|
|
|
evt.loaded = tmpEvt.loaded; |
2122
|
|
|
} |
2123
|
|
|
evt.async = tmpEvt.async || false; |
2124
|
|
|
} else { |
2125
|
|
|
throw new x.EventException(x.EventException.UNSPECIFIED_EVENT_TYPE_ERR); |
2126
|
|
|
} |
2127
|
|
|
} |
2128
|
|
|
|
2129
|
|
|
// check if event is meant to be dispatched on an object having specific uid |
2130
|
|
|
if (type.indexOf('::') !== -1) { |
2131
|
|
|
(function(arr) { |
2132
|
|
|
uid = arr[0]; |
2133
|
|
|
type = arr[1]; |
2134
|
|
|
}(type.split('::'))); |
2135
|
|
|
} else { |
2136
|
|
|
uid = this.uid; |
2137
|
|
|
} |
2138
|
|
|
|
2139
|
|
|
type = type.toLowerCase(); |
2140
|
|
|
|
2141
|
|
|
list = eventpool[uid] && eventpool[uid][type]; |
2142
|
|
|
|
2143
|
|
|
if (list) { |
2144
|
|
|
// sort event list by prority |
2145
|
|
|
list.sort(function(a, b) { return b.priority - a.priority; }); |
2146
|
|
|
|
2147
|
|
|
args = [].slice.call(arguments); |
2148
|
|
|
|
2149
|
|
|
// first argument will be pseudo-event object |
2150
|
|
|
args.shift(); |
2151
|
|
|
evt.type = type; |
2152
|
|
|
args.unshift(evt); |
2153
|
|
|
|
2154
|
|
|
if (MXI_DEBUG && Env.debug.events) { |
2155
|
|
|
Env.log("%cEvent '%s' fired on %s", 'color: #999;', evt.type, (this.ctorName ? this.ctorName + '::' : '') + uid); |
2156
|
|
|
} |
2157
|
|
|
|
2158
|
|
|
// Dispatch event to all listeners |
2159
|
|
|
var queue = []; |
2160
|
|
|
Basic.each(list, function(handler) { |
2161
|
|
|
// explicitly set the target, otherwise events fired from shims do not get it |
2162
|
|
|
args[0].target = handler.scope; |
2163
|
|
|
// if event is marked as async, detach the handler |
2164
|
|
|
if (evt.async) { |
2165
|
|
|
queue.push(function(cb) { |
2166
|
|
|
setTimeout(function() { |
2167
|
|
|
cb(handler.fn.apply(handler.scope, args) === false); |
2168
|
|
|
}, 1); |
2169
|
|
|
}); |
2170
|
|
|
} else { |
2171
|
|
|
queue.push(function(cb) { |
2172
|
|
|
cb(handler.fn.apply(handler.scope, args) === false); // if handler returns false stop propagation |
2173
|
|
|
}); |
2174
|
|
|
} |
2175
|
|
|
}); |
2176
|
|
|
if (queue.length) { |
2177
|
|
|
Basic.inSeries(queue, function(err) { |
2178
|
|
|
result = !err; |
2179
|
|
|
}); |
2180
|
|
|
} |
2181
|
|
|
} |
2182
|
|
|
return result; |
2183
|
|
|
}, |
2184
|
|
|
|
2185
|
|
|
/** |
2186
|
|
|
Register a handler to the event type that will run only once |
2187
|
|
|
|
2188
|
|
|
@method bindOnce |
2189
|
|
|
@since >1.4.1 |
2190
|
|
|
@param {String} type Type or basically a name of the event to subscribe to |
2191
|
|
|
@param {Function} fn Callback function that will be called when event happens |
2192
|
|
|
@param {Number} [priority=0] Priority of the event handler - handlers with higher priorities will be called first |
2193
|
|
|
@param {Object} [scope=this] A scope to invoke event handler in |
2194
|
|
|
*/ |
2195
|
|
|
bindOnce: function(type, fn, priority, scope) { |
2196
|
|
|
var self = this; |
2197
|
|
|
self.bind.call(this, type, function cb() { |
2198
|
|
|
self.unbind(type, cb); |
2199
|
|
|
return fn.apply(this, arguments); |
2200
|
|
|
}, priority, scope); |
2201
|
|
|
}, |
2202
|
|
|
|
2203
|
|
|
/** |
2204
|
|
|
Alias for addEventListener |
2205
|
|
|
|
2206
|
|
|
@method bind |
2207
|
|
|
@protected |
2208
|
|
|
*/ |
2209
|
|
|
bind: function() { |
2210
|
|
|
this.addEventListener.apply(this, arguments); |
2211
|
|
|
}, |
2212
|
|
|
|
2213
|
|
|
/** |
2214
|
|
|
Alias for removeEventListener |
2215
|
|
|
|
2216
|
|
|
@method unbind |
2217
|
|
|
@protected |
2218
|
|
|
*/ |
2219
|
|
|
unbind: function() { |
2220
|
|
|
this.removeEventListener.apply(this, arguments); |
2221
|
|
|
}, |
2222
|
|
|
|
2223
|
|
|
/** |
2224
|
|
|
Alias for removeAllEventListeners |
2225
|
|
|
|
2226
|
|
|
@method unbindAll |
2227
|
|
|
@protected |
2228
|
|
|
*/ |
2229
|
|
|
unbindAll: function() { |
2230
|
|
|
this.removeAllEventListeners.apply(this, arguments); |
2231
|
|
|
}, |
2232
|
|
|
|
2233
|
|
|
/** |
2234
|
|
|
Alias for dispatchEvent |
2235
|
|
|
|
2236
|
|
|
@method trigger |
2237
|
|
|
@protected |
2238
|
|
|
*/ |
2239
|
|
|
trigger: function() { |
2240
|
|
|
return this.dispatchEvent.apply(this, arguments); |
2241
|
|
|
}, |
2242
|
|
|
|
2243
|
|
|
|
2244
|
|
|
/** |
2245
|
|
|
Handle properties of on[event] type. |
2246
|
|
|
|
2247
|
|
|
@method handleEventProps |
2248
|
|
|
@private |
2249
|
|
|
*/ |
2250
|
|
|
handleEventProps: function(dispatches) { |
2251
|
|
|
var self = this; |
2252
|
|
|
|
2253
|
|
|
this.bind(dispatches.join(' '), function(e) { |
2254
|
|
|
var prop = 'on' + e.type.toLowerCase(); |
2255
|
|
|
if (Basic.typeOf(this[prop]) === 'function') { |
2256
|
|
|
this[prop].apply(this, arguments); |
2257
|
|
|
} |
2258
|
|
|
}); |
2259
|
|
|
|
2260
|
|
|
// object must have defined event properties, even if it doesn't make use of them |
2261
|
|
|
Basic.each(dispatches, function(prop) { |
2262
|
|
|
prop = 'on' + prop.toLowerCase(prop); |
2263
|
|
|
if (Basic.typeOf(self[prop]) === 'undefined') { |
2264
|
|
|
self[prop] = null; |
2265
|
|
|
} |
2266
|
|
|
}); |
2267
|
|
|
} |
2268
|
|
|
|
2269
|
|
|
}); |
2270
|
|
|
|
2271
|
|
|
|
2272
|
|
|
EventTarget.instance = new EventTarget(); |
2273
|
|
|
|
2274
|
|
|
return EventTarget; |
2275
|
|
|
}); |
2276
|
|
|
|
2277
|
|
|
// Included from: src/javascript/runtime/Runtime.js |
2278
|
|
|
|
2279
|
|
|
/** |
2280
|
|
|
* Runtime.js |
2281
|
|
|
* |
2282
|
|
|
* Copyright 2013, Moxiecode Systems AB |
2283
|
|
|
* Released under GPL License. |
2284
|
|
|
* |
2285
|
|
|
* License: http://www.plupload.com/license |
2286
|
|
|
* Contributing: http://www.plupload.com/contributing |
2287
|
|
|
*/ |
2288
|
|
|
|
2289
|
|
|
define('moxie/runtime/Runtime', [ |
2290
|
|
|
"moxie/core/utils/Env", |
2291
|
|
|
"moxie/core/utils/Basic", |
2292
|
|
|
"moxie/core/utils/Dom", |
2293
|
|
|
"moxie/core/EventTarget" |
2294
|
|
|
], function(Env, Basic, Dom, EventTarget) { |
2295
|
|
|
var runtimeConstructors = {}, runtimes = {}; |
2296
|
|
|
|
2297
|
|
|
/** |
2298
|
|
|
Common set of methods and properties for every runtime instance |
2299
|
|
|
|
2300
|
|
|
@class moxie/runtime/Runtime |
2301
|
|
|
|
2302
|
|
|
@param {Object} options |
2303
|
|
|
@param {String} type Sanitized name of the runtime |
2304
|
|
|
@param {Object} [caps] Set of capabilities that differentiate specified runtime |
2305
|
|
|
@param {Object} [modeCaps] Set of capabilities that do require specific operational mode |
2306
|
|
|
@param {String} [preferredMode='browser'] Preferred operational mode to choose if no required capabilities were requested |
2307
|
|
|
*/ |
2308
|
|
|
function Runtime(options, type, caps, modeCaps, preferredMode) { |
2309
|
|
|
/** |
2310
|
|
|
Dispatched when runtime is initialized and ready. |
2311
|
|
|
Results in RuntimeInit on a connected component. |
2312
|
|
|
|
2313
|
|
|
@event Init |
2314
|
|
|
*/ |
2315
|
|
|
|
2316
|
|
|
/** |
2317
|
|
|
Dispatched when runtime fails to initialize. |
2318
|
|
|
Results in RuntimeError on a connected component. |
2319
|
|
|
|
2320
|
|
|
@event Error |
2321
|
|
|
*/ |
2322
|
|
|
|
2323
|
|
|
var self = this |
2324
|
|
|
, _shim |
2325
|
|
|
, _uid = Basic.guid(type + '_') |
2326
|
|
|
, defaultMode = preferredMode || 'browser' |
2327
|
|
|
; |
2328
|
|
|
|
2329
|
|
|
options = options || {}; |
2330
|
|
|
|
2331
|
|
|
// register runtime in private hash |
2332
|
|
|
runtimes[_uid] = this; |
2333
|
|
|
|
2334
|
|
|
/** |
2335
|
|
|
Default set of capabilities, which can be redifined later by specific runtime |
2336
|
|
|
|
2337
|
|
|
@private |
2338
|
|
|
@property caps |
2339
|
|
|
@type Object |
2340
|
|
|
*/ |
2341
|
|
|
caps = Basic.extend({ |
2342
|
|
|
// Runtime can: |
2343
|
|
|
// provide access to raw binary data of the file |
2344
|
|
|
access_binary: false, |
2345
|
|
|
// provide access to raw binary data of the image (image extension is optional) |
2346
|
|
|
access_image_binary: false, |
2347
|
|
|
// display binary data as thumbs for example |
2348
|
|
|
display_media: false, |
2349
|
|
|
// make cross-domain requests |
2350
|
|
|
do_cors: false, |
2351
|
|
|
// accept files dragged and dropped from the desktop |
2352
|
|
|
drag_and_drop: false, |
2353
|
|
|
// filter files in selection dialog by their extensions |
2354
|
|
|
filter_by_extension: true, |
2355
|
|
|
// resize image (and manipulate it raw data of any file in general) |
2356
|
|
|
resize_image: false, |
2357
|
|
|
// periodically report how many bytes of total in the file were uploaded (loaded) |
2358
|
|
|
report_upload_progress: false, |
2359
|
|
|
// provide access to the headers of http response |
2360
|
|
|
return_response_headers: false, |
2361
|
|
|
// support response of specific type, which should be passed as an argument |
2362
|
|
|
// e.g. runtime.can('return_response_type', 'blob') |
2363
|
|
|
return_response_type: false, |
2364
|
|
|
// return http status code of the response |
2365
|
|
|
return_status_code: true, |
2366
|
|
|
// send custom http header with the request |
2367
|
|
|
send_custom_headers: false, |
2368
|
|
|
// pick up the files from a dialog |
2369
|
|
|
select_file: false, |
2370
|
|
|
// select whole folder in file browse dialog |
2371
|
|
|
select_folder: false, |
2372
|
|
|
// select multiple files at once in file browse dialog |
2373
|
|
|
select_multiple: true, |
2374
|
|
|
// send raw binary data, that is generated after image resizing or manipulation of other kind |
2375
|
|
|
send_binary_string: false, |
2376
|
|
|
// send cookies with http request and therefore retain session |
2377
|
|
|
send_browser_cookies: true, |
2378
|
|
|
// send data formatted as multipart/form-data |
2379
|
|
|
send_multipart: true, |
2380
|
|
|
// slice the file or blob to smaller parts |
2381
|
|
|
slice_blob: false, |
2382
|
|
|
// upload file without preloading it to memory, stream it out directly from disk |
2383
|
|
|
stream_upload: false, |
2384
|
|
|
// programmatically trigger file browse dialog |
2385
|
|
|
summon_file_dialog: false, |
2386
|
|
|
// upload file of specific size, size should be passed as argument |
2387
|
|
|
// e.g. runtime.can('upload_filesize', '500mb') |
2388
|
|
|
upload_filesize: true, |
2389
|
|
|
// initiate http request with specific http method, method should be passed as argument |
2390
|
|
|
// e.g. runtime.can('use_http_method', 'put') |
2391
|
|
|
use_http_method: true |
2392
|
|
|
}, caps); |
2393
|
|
|
|
2394
|
|
|
|
2395
|
|
|
// default to the mode that is compatible with preferred caps |
2396
|
|
|
if (options.preferred_caps) { |
2397
|
|
|
defaultMode = Runtime.getMode(modeCaps, options.preferred_caps, defaultMode); |
2398
|
|
|
} |
2399
|
|
|
|
2400
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2401
|
|
|
Env.log("\tdefault mode: %s", defaultMode); |
2402
|
|
|
} |
2403
|
|
|
|
2404
|
|
|
// small extension factory here (is meant to be extended with actual extensions constructors) |
2405
|
|
|
_shim = (function() { |
2406
|
|
|
var objpool = {}; |
2407
|
|
|
return { |
2408
|
|
|
exec: function(uid, comp, fn, args) { |
2409
|
|
|
if (_shim[comp]) { |
2410
|
|
|
if (!objpool[uid]) { |
2411
|
|
|
objpool[uid] = { |
2412
|
|
|
context: this, |
2413
|
|
|
instance: new _shim[comp]() |
2414
|
|
|
}; |
2415
|
|
|
} |
2416
|
|
|
if (objpool[uid].instance[fn]) { |
2417
|
|
|
return objpool[uid].instance[fn].apply(this, args); |
2418
|
|
|
} |
2419
|
|
|
} |
2420
|
|
|
}, |
2421
|
|
|
|
2422
|
|
|
removeInstance: function(uid) { |
2423
|
|
|
delete objpool[uid]; |
2424
|
|
|
}, |
2425
|
|
|
|
2426
|
|
|
removeAllInstances: function() { |
2427
|
|
|
var self = this; |
2428
|
|
|
Basic.each(objpool, function(obj, uid) { |
2429
|
|
|
if (Basic.typeOf(obj.instance.destroy) === 'function') { |
2430
|
|
|
obj.instance.destroy.call(obj.context); |
2431
|
|
|
} |
2432
|
|
|
self.removeInstance(uid); |
2433
|
|
|
}); |
2434
|
|
|
} |
2435
|
|
|
}; |
2436
|
|
|
}()); |
2437
|
|
|
|
2438
|
|
|
|
2439
|
|
|
// public methods |
2440
|
|
|
Basic.extend(this, { |
2441
|
|
|
/** |
2442
|
|
|
Specifies whether runtime instance was initialized or not |
2443
|
|
|
|
2444
|
|
|
@property initialized |
2445
|
|
|
@type {Boolean} |
2446
|
|
|
@default false |
2447
|
|
|
*/ |
2448
|
|
|
initialized: false, // shims require this flag to stop initialization retries |
2449
|
|
|
|
2450
|
|
|
/** |
2451
|
|
|
Unique ID of the runtime |
2452
|
|
|
|
2453
|
|
|
@property uid |
2454
|
|
|
@type {String} |
2455
|
|
|
*/ |
2456
|
|
|
uid: _uid, |
2457
|
|
|
|
2458
|
|
|
/** |
2459
|
|
|
Runtime type (e.g. flash, html5, etc) |
2460
|
|
|
|
2461
|
|
|
@property type |
2462
|
|
|
@type {String} |
2463
|
|
|
*/ |
2464
|
|
|
type: type, |
2465
|
|
|
|
2466
|
|
|
/** |
2467
|
|
|
Runtime (not native one) may operate in browser or client mode. |
2468
|
|
|
|
2469
|
|
|
@property mode |
2470
|
|
|
@private |
2471
|
|
|
@type {String|Boolean} current mode or false, if none possible |
2472
|
|
|
*/ |
2473
|
|
|
mode: Runtime.getMode(modeCaps, (options.required_caps), defaultMode), |
2474
|
|
|
|
2475
|
|
|
/** |
2476
|
|
|
id of the DOM container for the runtime (if available) |
2477
|
|
|
|
2478
|
|
|
@property shimid |
2479
|
|
|
@type {String} |
2480
|
|
|
*/ |
2481
|
|
|
shimid: _uid + '_container', |
2482
|
|
|
|
2483
|
|
|
/** |
2484
|
|
|
Number of connected clients. If equal to zero, runtime can be destroyed |
2485
|
|
|
|
2486
|
|
|
@property clients |
2487
|
|
|
@type {Number} |
2488
|
|
|
*/ |
2489
|
|
|
clients: 0, |
2490
|
|
|
|
2491
|
|
|
/** |
2492
|
|
|
Runtime initialization options |
2493
|
|
|
|
2494
|
|
|
@property options |
2495
|
|
|
@type {Object} |
2496
|
|
|
*/ |
2497
|
|
|
options: options, |
2498
|
|
|
|
2499
|
|
|
/** |
2500
|
|
|
Checks if the runtime has specific capability |
2501
|
|
|
|
2502
|
|
|
@method can |
2503
|
|
|
@param {String} cap Name of capability to check |
2504
|
|
|
@param {Mixed} [value] If passed, capability should somehow correlate to the value |
2505
|
|
|
@param {Object} [refCaps] Set of capabilities to check the specified cap against (defaults to internal set) |
2506
|
|
|
@return {Boolean} true if runtime has such capability and false, if - not |
2507
|
|
|
*/ |
2508
|
|
|
can: function(cap, value) { |
2509
|
|
|
var refCaps = arguments[2] || caps; |
2510
|
|
|
|
2511
|
|
|
// if cap var is a comma-separated list of caps, convert it to object (key/value) |
2512
|
|
|
if (Basic.typeOf(cap) === 'string' && Basic.typeOf(value) === 'undefined') { |
2513
|
|
|
cap = Runtime.parseCaps(cap); |
2514
|
|
|
} |
2515
|
|
|
|
2516
|
|
|
if (Basic.typeOf(cap) === 'object') { |
2517
|
|
|
for (var key in cap) { |
2518
|
|
|
if (!this.can(key, cap[key], refCaps)) { |
2519
|
|
|
return false; |
2520
|
|
|
} |
2521
|
|
|
} |
2522
|
|
|
return true; |
2523
|
|
|
} |
2524
|
|
|
|
2525
|
|
|
// check the individual cap |
2526
|
|
|
if (Basic.typeOf(refCaps[cap]) === 'function') { |
2527
|
|
|
return refCaps[cap].call(this, value); |
2528
|
|
|
} else { |
2529
|
|
|
return (value === refCaps[cap]); |
2530
|
|
|
} |
2531
|
|
|
}, |
2532
|
|
|
|
2533
|
|
|
/** |
2534
|
|
|
Returns container for the runtime as DOM element |
2535
|
|
|
|
2536
|
|
|
@method getShimContainer |
2537
|
|
|
@return {DOMElement} |
2538
|
|
|
*/ |
2539
|
|
|
getShimContainer: function() { |
2540
|
|
|
var container, shimContainer = Dom.get(this.shimid); |
2541
|
|
|
|
2542
|
|
|
// if no container for shim, create one |
2543
|
|
|
if (!shimContainer) { |
2544
|
|
|
container = Dom.get(this.options.container) || document.body; |
2545
|
|
|
|
2546
|
|
|
// create shim container and insert it at an absolute position into the outer container |
2547
|
|
|
shimContainer = document.createElement('div'); |
2548
|
|
|
shimContainer.id = this.shimid; |
2549
|
|
|
shimContainer.className = 'moxie-shim moxie-shim-' + this.type; |
2550
|
|
|
|
2551
|
|
|
Basic.extend(shimContainer.style, { |
2552
|
|
|
position: 'absolute', |
2553
|
|
|
top: '0px', |
2554
|
|
|
left: '0px', |
2555
|
|
|
width: '1px', |
2556
|
|
|
height: '1px', |
2557
|
|
|
overflow: 'hidden' |
2558
|
|
|
}); |
2559
|
|
|
|
2560
|
|
|
container.appendChild(shimContainer); |
2561
|
|
|
container = null; |
2562
|
|
|
} |
2563
|
|
|
|
2564
|
|
|
return shimContainer; |
2565
|
|
|
}, |
2566
|
|
|
|
2567
|
|
|
/** |
2568
|
|
|
Returns runtime as DOM element (if appropriate) |
2569
|
|
|
|
2570
|
|
|
@method getShim |
2571
|
|
|
@return {DOMElement} |
2572
|
|
|
*/ |
2573
|
|
|
getShim: function() { |
2574
|
|
|
return _shim; |
2575
|
|
|
}, |
2576
|
|
|
|
2577
|
|
|
/** |
2578
|
|
|
Invokes a method within the runtime itself (might differ across the runtimes) |
2579
|
|
|
|
2580
|
|
|
@method shimExec |
2581
|
|
|
@param {Mixed} [] |
2582
|
|
|
@protected |
2583
|
|
|
@return {Mixed} Depends on the action and component |
2584
|
|
|
*/ |
2585
|
|
|
shimExec: function(component, action) { |
2586
|
|
|
var args = [].slice.call(arguments, 2); |
2587
|
|
|
return self.getShim().exec.call(this, this.uid, component, action, args); |
2588
|
|
|
}, |
2589
|
|
|
|
2590
|
|
|
/** |
2591
|
|
|
Operaional interface that is used by components to invoke specific actions on the runtime |
2592
|
|
|
(is invoked in the scope of component) |
2593
|
|
|
|
2594
|
|
|
@method exec |
2595
|
|
|
@param {Mixed} []* |
2596
|
|
|
@protected |
2597
|
|
|
@return {Mixed} Depends on the action and component |
2598
|
|
|
*/ |
2599
|
|
|
exec: function(component, action) { // this is called in the context of component, not runtime |
2600
|
|
|
var args = [].slice.call(arguments, 2); |
2601
|
|
|
|
2602
|
|
|
if (self[component] && self[component][action]) { |
2603
|
|
|
return self[component][action].apply(this, args); |
2604
|
|
|
} |
2605
|
|
|
return self.shimExec.apply(this, arguments); |
2606
|
|
|
}, |
2607
|
|
|
|
2608
|
|
|
/** |
2609
|
|
|
Destroys the runtime (removes all events and deletes DOM structures) |
2610
|
|
|
|
2611
|
|
|
@method destroy |
2612
|
|
|
*/ |
2613
|
|
|
destroy: function() { |
2614
|
|
|
if (!self) { |
2615
|
|
|
return; // obviously already destroyed |
2616
|
|
|
} |
2617
|
|
|
|
2618
|
|
|
var shimContainer = Dom.get(this.shimid); |
2619
|
|
|
if (shimContainer) { |
2620
|
|
|
shimContainer.parentNode.removeChild(shimContainer); |
2621
|
|
|
} |
2622
|
|
|
|
2623
|
|
|
if (_shim) { |
2624
|
|
|
_shim.removeAllInstances(); |
2625
|
|
|
} |
2626
|
|
|
|
2627
|
|
|
this.unbindAll(); |
2628
|
|
|
delete runtimes[this.uid]; |
2629
|
|
|
this.uid = null; // mark this runtime as destroyed |
2630
|
|
|
_uid = self = _shim = shimContainer = null; |
2631
|
|
|
} |
2632
|
|
|
}); |
2633
|
|
|
|
2634
|
|
|
// once we got the mode, test against all caps |
2635
|
|
|
if (this.mode && options.required_caps && !this.can(options.required_caps)) { |
2636
|
|
|
this.mode = false; |
2637
|
|
|
} |
2638
|
|
|
} |
2639
|
|
|
|
2640
|
|
|
|
2641
|
|
|
/** |
2642
|
|
|
Default order to try different runtime types |
2643
|
|
|
|
2644
|
|
|
@property order |
2645
|
|
|
@type String |
2646
|
|
|
@static |
2647
|
|
|
*/ |
2648
|
|
|
Runtime.order = 'html5,flash,silverlight,html4'; |
2649
|
|
|
|
2650
|
|
|
|
2651
|
|
|
/** |
2652
|
|
|
Retrieves runtime from private hash by it's uid |
2653
|
|
|
|
2654
|
|
|
@method getRuntime |
2655
|
|
|
@private |
2656
|
|
|
@static |
2657
|
|
|
@param {String} uid Unique identifier of the runtime |
2658
|
|
|
@return {Runtime|Boolean} Returns runtime, if it exists and false, if - not |
2659
|
|
|
*/ |
2660
|
|
|
Runtime.getRuntime = function(uid) { |
2661
|
|
|
return runtimes[uid] ? runtimes[uid] : false; |
2662
|
|
|
}; |
2663
|
|
|
|
2664
|
|
|
|
2665
|
|
|
/** |
2666
|
|
|
Register constructor for the Runtime of new (or perhaps modified) type |
2667
|
|
|
|
2668
|
|
|
@method addConstructor |
2669
|
|
|
@static |
2670
|
|
|
@param {String} type Runtime type (e.g. flash, html5, etc) |
2671
|
|
|
@param {Function} construct Constructor for the Runtime type |
2672
|
|
|
*/ |
2673
|
|
|
Runtime.addConstructor = function(type, constructor) { |
2674
|
|
|
constructor.prototype = EventTarget.instance; |
2675
|
|
|
runtimeConstructors[type] = constructor; |
2676
|
|
|
}; |
2677
|
|
|
|
2678
|
|
|
|
2679
|
|
|
/** |
2680
|
|
|
Get the constructor for the specified type. |
2681
|
|
|
|
2682
|
|
|
method getConstructor |
2683
|
|
|
@static |
2684
|
|
|
@param {String} type Runtime type (e.g. flash, html5, etc) |
2685
|
|
|
@return {Function} Constructor for the Runtime type |
2686
|
|
|
*/ |
2687
|
|
|
Runtime.getConstructor = function(type) { |
2688
|
|
|
return runtimeConstructors[type] || null; |
2689
|
|
|
}; |
2690
|
|
|
|
2691
|
|
|
|
2692
|
|
|
/** |
2693
|
|
|
Get info about the runtime (uid, type, capabilities) |
2694
|
|
|
|
2695
|
|
|
@method getInfo |
2696
|
|
|
@static |
2697
|
|
|
@param {String} uid Unique identifier of the runtime |
2698
|
|
|
@return {Mixed} Info object or null if runtime doesn't exist |
2699
|
|
|
*/ |
2700
|
|
|
Runtime.getInfo = function(uid) { |
2701
|
|
|
var runtime = Runtime.getRuntime(uid); |
2702
|
|
|
|
2703
|
|
|
if (runtime) { |
2704
|
|
|
return { |
2705
|
|
|
uid: runtime.uid, |
2706
|
|
|
type: runtime.type, |
2707
|
|
|
mode: runtime.mode, |
2708
|
|
|
can: function() { |
2709
|
|
|
return runtime.can.apply(runtime, arguments); |
2710
|
|
|
} |
2711
|
|
|
}; |
2712
|
|
|
} |
2713
|
|
|
return null; |
2714
|
|
|
}; |
2715
|
|
|
|
2716
|
|
|
|
2717
|
|
|
/** |
2718
|
|
|
Convert caps represented by a comma-separated string to the object representation. |
2719
|
|
|
|
2720
|
|
|
@method parseCaps |
2721
|
|
|
@static |
2722
|
|
|
@param {String} capStr Comma-separated list of capabilities |
2723
|
|
|
@return {Object} |
2724
|
|
|
*/ |
2725
|
|
|
Runtime.parseCaps = function(capStr) { |
2726
|
|
|
var capObj = {}; |
2727
|
|
|
|
2728
|
|
|
if (Basic.typeOf(capStr) !== 'string') { |
2729
|
|
|
return capStr || {}; |
2730
|
|
|
} |
2731
|
|
|
|
2732
|
|
|
Basic.each(capStr.split(','), function(key) { |
2733
|
|
|
capObj[key] = true; // we assume it to be - true |
2734
|
|
|
}); |
2735
|
|
|
|
2736
|
|
|
return capObj; |
2737
|
|
|
}; |
2738
|
|
|
|
2739
|
|
|
/** |
2740
|
|
|
Test the specified runtime for specific capabilities. |
2741
|
|
|
|
2742
|
|
|
@method can |
2743
|
|
|
@static |
2744
|
|
|
@param {String} type Runtime type (e.g. flash, html5, etc) |
2745
|
|
|
@param {String|Object} caps Set of capabilities to check |
2746
|
|
|
@return {Boolean} Result of the test |
2747
|
|
|
*/ |
2748
|
|
|
Runtime.can = function(type, caps) { |
2749
|
|
|
var runtime |
2750
|
|
|
, constructor = Runtime.getConstructor(type) |
2751
|
|
|
, mode |
2752
|
|
|
; |
2753
|
|
|
if (constructor) { |
2754
|
|
|
runtime = new constructor({ |
2755
|
|
|
required_caps: caps |
2756
|
|
|
}); |
2757
|
|
|
mode = runtime.mode; |
2758
|
|
|
runtime.destroy(); |
2759
|
|
|
return !!mode; |
2760
|
|
|
} |
2761
|
|
|
return false; |
2762
|
|
|
}; |
2763
|
|
|
|
2764
|
|
|
|
2765
|
|
|
/** |
2766
|
|
|
Figure out a runtime that supports specified capabilities. |
2767
|
|
|
|
2768
|
|
|
@method thatCan |
2769
|
|
|
@static |
2770
|
|
|
@param {String|Object} caps Set of capabilities to check |
2771
|
|
|
@param {String} [runtimeOrder] Comma-separated list of runtimes to check against |
2772
|
|
|
@return {String} Usable runtime identifier or null |
2773
|
|
|
*/ |
2774
|
|
|
Runtime.thatCan = function(caps, runtimeOrder) { |
2775
|
|
|
var types = (runtimeOrder || Runtime.order).split(/\s*,\s*/); |
2776
|
|
|
for (var i in types) { |
2777
|
|
|
if (Runtime.can(types[i], caps)) { |
2778
|
|
|
return types[i]; |
2779
|
|
|
} |
2780
|
|
|
} |
2781
|
|
|
return null; |
2782
|
|
|
}; |
2783
|
|
|
|
2784
|
|
|
|
2785
|
|
|
/** |
2786
|
|
|
Figure out an operational mode for the specified set of capabilities. |
2787
|
|
|
|
2788
|
|
|
@method getMode |
2789
|
|
|
@static |
2790
|
|
|
@param {Object} modeCaps Set of capabilities that depend on particular runtime mode |
2791
|
|
|
@param {Object} [requiredCaps] Supplied set of capabilities to find operational mode for |
2792
|
|
|
@param {String|Boolean} [defaultMode='browser'] Default mode to use |
2793
|
|
|
@return {String|Boolean} Compatible operational mode |
2794
|
|
|
*/ |
2795
|
|
|
Runtime.getMode = function(modeCaps, requiredCaps, defaultMode) { |
2796
|
|
|
var mode = null; |
2797
|
|
|
|
2798
|
|
|
if (Basic.typeOf(defaultMode) === 'undefined') { // only if not specified |
2799
|
|
|
defaultMode = 'browser'; |
2800
|
|
|
} |
2801
|
|
|
|
2802
|
|
|
if (requiredCaps && !Basic.isEmptyObj(modeCaps)) { |
2803
|
|
|
// loop over required caps and check if they do require the same mode |
2804
|
|
|
Basic.each(requiredCaps, function(value, cap) { |
2805
|
|
|
if (modeCaps.hasOwnProperty(cap)) { |
2806
|
|
|
var capMode = modeCaps[cap](value); |
2807
|
|
|
|
2808
|
|
|
// make sure we always have an array |
2809
|
|
|
if (typeof(capMode) === 'string') { |
2810
|
|
|
capMode = [capMode]; |
2811
|
|
|
} |
2812
|
|
|
|
2813
|
|
|
if (!mode) { |
2814
|
|
|
mode = capMode; |
2815
|
|
|
} else if (!(mode = Basic.arrayIntersect(mode, capMode))) { |
2816
|
|
|
// if cap requires conflicting mode - runtime cannot fulfill required caps |
2817
|
|
|
|
2818
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2819
|
|
|
Env.log("\t\t%s: %s (conflicting mode requested: %s)", cap, value, capMode); |
2820
|
|
|
} |
2821
|
|
|
|
2822
|
|
|
return (mode = false); |
2823
|
|
|
} |
2824
|
|
|
} |
2825
|
|
|
|
2826
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2827
|
|
|
Env.log("\t\t%s: %s (compatible modes: %s)", cap, value, mode); |
2828
|
|
|
} |
2829
|
|
|
}); |
2830
|
|
|
|
2831
|
|
|
if (mode) { |
2832
|
|
|
return Basic.inArray(defaultMode, mode) !== -1 ? defaultMode : mode[0]; |
2833
|
|
|
} else if (mode === false) { |
2834
|
|
|
return false; |
2835
|
|
|
} |
2836
|
|
|
} |
2837
|
|
|
return defaultMode; |
2838
|
|
|
}; |
2839
|
|
|
|
2840
|
|
|
|
2841
|
|
|
/** |
2842
|
|
|
* Third party shims (Flash and Silverlight) require global event target against which they |
2843
|
|
|
* will fire their events. However when moxie is not loaded to global namespace, default |
2844
|
|
|
* event target is not accessible and we have to create artificial ones. |
2845
|
|
|
* |
2846
|
|
|
* @method getGlobalEventTarget |
2847
|
|
|
* @static |
2848
|
|
|
* @return {String} Name of the global event target |
2849
|
|
|
*/ |
2850
|
|
|
Runtime.getGlobalEventTarget = function() { |
2851
|
|
|
if (/^moxie\./.test(Env.global_event_dispatcher) && !Env.can('access_global_ns')) { |
2852
|
|
|
var uniqueCallbackName = Basic.guid('moxie_event_target_'); |
2853
|
|
|
|
2854
|
|
|
window[uniqueCallbackName] = function(e, data) { |
2855
|
|
|
EventTarget.instance.dispatchEvent(e, data); |
2856
|
|
|
}; |
2857
|
|
|
|
2858
|
|
|
Env.global_event_dispatcher = uniqueCallbackName; |
2859
|
|
|
} |
2860
|
|
|
|
2861
|
|
|
return Env.global_event_dispatcher; |
2862
|
|
|
}; |
2863
|
|
|
|
2864
|
|
|
|
2865
|
|
|
/** |
2866
|
|
|
Capability check that always returns true |
2867
|
|
|
|
2868
|
|
|
@private |
2869
|
|
|
@static |
2870
|
|
|
@return {True} |
2871
|
|
|
*/ |
2872
|
|
|
Runtime.capTrue = function() { |
2873
|
|
|
return true; |
2874
|
|
|
}; |
2875
|
|
|
|
2876
|
|
|
/** |
2877
|
|
|
Capability check that always returns false |
2878
|
|
|
|
2879
|
|
|
@private |
2880
|
|
|
@static |
2881
|
|
|
@return {False} |
2882
|
|
|
*/ |
2883
|
|
|
Runtime.capFalse = function() { |
2884
|
|
|
return false; |
2885
|
|
|
}; |
2886
|
|
|
|
2887
|
|
|
/** |
2888
|
|
|
Evaluate the expression to boolean value and create a function that always returns it. |
2889
|
|
|
|
2890
|
|
|
@private |
2891
|
|
|
@static |
2892
|
|
|
@param {Mixed} expr Expression to evaluate |
2893
|
|
|
@return {Function} Function returning the result of evaluation |
2894
|
|
|
*/ |
2895
|
|
|
Runtime.capTest = function(expr) { |
2896
|
|
|
return function() { |
2897
|
|
|
return !!expr; |
2898
|
|
|
}; |
2899
|
|
|
}; |
2900
|
|
|
|
2901
|
|
|
return Runtime; |
2902
|
|
|
}); |
2903
|
|
|
|
2904
|
|
|
// Included from: src/javascript/runtime/RuntimeClient.js |
2905
|
|
|
|
2906
|
|
|
/** |
2907
|
|
|
* RuntimeClient.js |
2908
|
|
|
* |
2909
|
|
|
* Copyright 2013, Moxiecode Systems AB |
2910
|
|
|
* Released under GPL License. |
2911
|
|
|
* |
2912
|
|
|
* License: http://www.plupload.com/license |
2913
|
|
|
* Contributing: http://www.plupload.com/contributing |
2914
|
|
|
*/ |
2915
|
|
|
|
2916
|
|
|
define('moxie/runtime/RuntimeClient', [ |
2917
|
|
|
'moxie/core/utils/Env', |
2918
|
|
|
'moxie/core/Exceptions', |
2919
|
|
|
'moxie/core/utils/Basic', |
2920
|
|
|
'moxie/runtime/Runtime' |
2921
|
|
|
], function(Env, x, Basic, Runtime) { |
2922
|
|
|
/** |
2923
|
|
|
Set of methods and properties, required by a component to acquire ability to connect to a runtime |
2924
|
|
|
|
2925
|
|
|
@class moxie/runtime/RuntimeClient |
2926
|
|
|
*/ |
2927
|
|
|
return function RuntimeClient() { |
2928
|
|
|
var runtime; |
2929
|
|
|
|
2930
|
|
|
Basic.extend(this, { |
2931
|
|
|
/** |
2932
|
|
|
Connects to the runtime specified by the options. Will either connect to existing runtime or create a new one. |
2933
|
|
|
Increments number of clients connected to the specified runtime. |
2934
|
|
|
|
2935
|
|
|
@private |
2936
|
|
|
@method connectRuntime |
2937
|
|
|
@param {Mixed} options Can be a runtme uid or a set of key-value pairs defining requirements and pre-requisites |
2938
|
|
|
*/ |
2939
|
|
|
connectRuntime: function(options) { |
2940
|
|
|
var comp = this, ruid; |
2941
|
|
|
|
2942
|
|
|
function initialize(items) { |
2943
|
|
|
var type, constructor; |
2944
|
|
|
|
2945
|
|
|
// if we ran out of runtimes |
2946
|
|
|
if (!items.length) { |
2947
|
|
|
comp.trigger('RuntimeError', new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR)); |
2948
|
|
|
runtime = null; |
2949
|
|
|
return; |
2950
|
|
|
} |
2951
|
|
|
|
2952
|
|
|
type = items.shift().toLowerCase(); |
2953
|
|
|
constructor = Runtime.getConstructor(type); |
2954
|
|
|
if (!constructor) { |
2955
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2956
|
|
|
Env.log("Constructor for '%s' runtime is not available.", type); |
2957
|
|
|
} |
2958
|
|
|
initialize(items); |
2959
|
|
|
return; |
2960
|
|
|
} |
2961
|
|
|
|
2962
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2963
|
|
|
Env.log("Trying runtime: %s", type); |
2964
|
|
|
Env.log(options); |
2965
|
|
|
} |
2966
|
|
|
|
2967
|
|
|
// try initializing the runtime |
2968
|
|
|
runtime = new constructor(options); |
2969
|
|
|
|
2970
|
|
|
runtime.bind('Init', function() { |
2971
|
|
|
// mark runtime as initialized |
2972
|
|
|
runtime.initialized = true; |
2973
|
|
|
|
2974
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2975
|
|
|
Env.log("Runtime '%s' initialized", runtime.type); |
2976
|
|
|
} |
2977
|
|
|
|
2978
|
|
|
// jailbreak ... |
2979
|
|
|
setTimeout(function() { |
2980
|
|
|
runtime.clients++; |
2981
|
|
|
comp.ruid = runtime.uid; |
2982
|
|
|
// this will be triggered on component |
2983
|
|
|
comp.trigger('RuntimeInit', runtime); |
2984
|
|
|
}, 1); |
2985
|
|
|
}); |
2986
|
|
|
|
2987
|
|
|
runtime.bind('Error', function() { |
2988
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
2989
|
|
|
Env.log("Runtime '%s' failed to initialize", runtime.type); |
2990
|
|
|
} |
2991
|
|
|
|
2992
|
|
|
runtime.destroy(); // runtime cannot destroy itself from inside at a right moment, thus we do it here |
2993
|
|
|
initialize(items); |
2994
|
|
|
}); |
2995
|
|
|
|
2996
|
|
|
runtime.bind('Exception', function(e, err) { |
2997
|
|
|
var message = err.name + "(#" + err.code + ")" + (err.message ? ", from: " + err.message : ''); |
2998
|
|
|
|
2999
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
3000
|
|
|
Env.log("Runtime '%s' has thrown an exception: %s", this.type, message); |
3001
|
|
|
} |
3002
|
|
|
comp.trigger('RuntimeError', new x.RuntimeError(x.RuntimeError.EXCEPTION_ERR, message)); |
3003
|
|
|
}); |
3004
|
|
|
|
3005
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
3006
|
|
|
Env.log("\tselected mode: %s", runtime.mode); |
3007
|
|
|
} |
3008
|
|
|
|
3009
|
|
|
// check if runtime managed to pick-up operational mode |
3010
|
|
|
if (!runtime.mode) { |
3011
|
|
|
runtime.trigger('Error'); |
3012
|
|
|
return; |
3013
|
|
|
} |
3014
|
|
|
|
3015
|
|
|
runtime.init(); |
3016
|
|
|
} |
3017
|
|
|
|
3018
|
|
|
// check if a particular runtime was requested |
3019
|
|
|
if (Basic.typeOf(options) === 'string') { |
3020
|
|
|
ruid = options; |
3021
|
|
|
} else if (Basic.typeOf(options.ruid) === 'string') { |
3022
|
|
|
ruid = options.ruid; |
3023
|
|
|
} |
3024
|
|
|
|
3025
|
|
|
if (ruid) { |
3026
|
|
|
runtime = Runtime.getRuntime(ruid); |
3027
|
|
|
if (runtime) { |
3028
|
|
|
comp.ruid = ruid; |
3029
|
|
|
runtime.clients++; |
3030
|
|
|
return runtime; |
3031
|
|
|
} else { |
3032
|
|
|
// there should be a runtime and there's none - weird case |
3033
|
|
|
throw new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR); |
3034
|
|
|
} |
3035
|
|
|
} |
3036
|
|
|
|
3037
|
|
|
// initialize a fresh one, that fits runtime list and required features best |
3038
|
|
|
initialize((options.runtime_order || Runtime.order).split(/\s*,\s*/)); |
3039
|
|
|
}, |
3040
|
|
|
|
3041
|
|
|
|
3042
|
|
|
/** |
3043
|
|
|
Disconnects from the runtime. Decrements number of clients connected to the specified runtime. |
3044
|
|
|
|
3045
|
|
|
@private |
3046
|
|
|
@method disconnectRuntime |
3047
|
|
|
*/ |
3048
|
|
|
disconnectRuntime: function() { |
3049
|
|
|
if (runtime && --runtime.clients <= 0) { |
3050
|
|
|
runtime.destroy(); |
3051
|
|
|
} |
3052
|
|
|
|
3053
|
|
|
// once the component is disconnected, it shouldn't have access to the runtime |
3054
|
|
|
runtime = null; |
3055
|
|
|
}, |
3056
|
|
|
|
3057
|
|
|
|
3058
|
|
|
/** |
3059
|
|
|
Returns the runtime to which the client is currently connected. |
3060
|
|
|
|
3061
|
|
|
@method getRuntime |
3062
|
|
|
@return {Runtime} Runtime or null if client is not connected |
3063
|
|
|
*/ |
3064
|
|
|
getRuntime: function() { |
3065
|
|
|
if (runtime && runtime.uid) { |
3066
|
|
|
return runtime; |
3067
|
|
|
} |
3068
|
|
|
return runtime = null; // make sure we do not leave zombies rambling around |
3069
|
|
|
}, |
3070
|
|
|
|
3071
|
|
|
|
3072
|
|
|
/** |
3073
|
|
|
Handy shortcut to safely invoke runtime extension methods. |
3074
|
|
|
|
3075
|
|
|
@private |
3076
|
|
|
@method exec |
3077
|
|
|
@return {Mixed} Whatever runtime extension method returns |
3078
|
|
|
*/ |
3079
|
|
|
exec: function() { |
3080
|
|
|
return runtime ? runtime.exec.apply(this, arguments) : null; |
3081
|
|
|
}, |
3082
|
|
|
|
3083
|
|
|
|
3084
|
|
|
/** |
3085
|
|
|
Test runtime client for specific capability |
3086
|
|
|
|
3087
|
|
|
@method can |
3088
|
|
|
@param {String} cap |
3089
|
|
|
@return {Bool} |
3090
|
|
|
*/ |
3091
|
|
|
can: function(cap) { |
3092
|
|
|
return runtime ? runtime.can(cap) : false; |
3093
|
|
|
} |
3094
|
|
|
|
3095
|
|
|
}); |
3096
|
|
|
}; |
3097
|
|
|
|
3098
|
|
|
|
3099
|
|
|
}); |
3100
|
|
|
|
3101
|
|
|
// Included from: src/javascript/file/Blob.js |
3102
|
|
|
|
3103
|
|
|
/** |
3104
|
|
|
* Blob.js |
3105
|
|
|
* |
3106
|
|
|
* Copyright 2013, Moxiecode Systems AB |
3107
|
|
|
* Released under GPL License. |
3108
|
|
|
* |
3109
|
|
|
* License: http://www.plupload.com/license |
3110
|
|
|
* Contributing: http://www.plupload.com/contributing |
3111
|
|
|
*/ |
3112
|
|
|
|
3113
|
|
|
define('moxie/file/Blob', [ |
3114
|
|
|
'moxie/core/utils/Basic', |
3115
|
|
|
'moxie/core/utils/Encode', |
3116
|
|
|
'moxie/runtime/RuntimeClient' |
3117
|
|
|
], function(Basic, Encode, RuntimeClient) { |
3118
|
|
|
|
3119
|
|
|
var blobpool = {}; |
3120
|
|
|
|
3121
|
|
|
/** |
3122
|
|
|
@class moxie/file/Blob |
3123
|
|
|
@constructor |
3124
|
|
|
@param {String} ruid Unique id of the runtime, to which this blob belongs to |
3125
|
|
|
@param {Object} blob Object "Native" blob object, as it is represented in the runtime |
3126
|
|
|
*/ |
3127
|
|
|
function Blob(ruid, blob) { |
3128
|
|
|
|
3129
|
|
|
function _sliceDetached(start, end, type) { |
3130
|
|
|
var blob, data = blobpool[this.uid]; |
3131
|
|
|
|
3132
|
|
|
if (Basic.typeOf(data) !== 'string' || !data.length) { |
3133
|
|
|
return null; // or throw exception |
3134
|
|
|
} |
3135
|
|
|
|
3136
|
|
|
blob = new Blob(null, { |
3137
|
|
|
type: type, |
3138
|
|
|
size: end - start |
3139
|
|
|
}); |
3140
|
|
|
blob.detach(data.substr(start, blob.size)); |
3141
|
|
|
|
3142
|
|
|
return blob; |
3143
|
|
|
} |
3144
|
|
|
|
3145
|
|
|
RuntimeClient.call(this); |
3146
|
|
|
|
3147
|
|
|
if (ruid) { |
3148
|
|
|
this.connectRuntime(ruid); |
3149
|
|
|
} |
3150
|
|
|
|
3151
|
|
|
if (!blob) { |
3152
|
|
|
blob = {}; |
3153
|
|
|
} else if (Basic.typeOf(blob) === 'string') { // dataUrl or binary string |
3154
|
|
|
blob = { data: blob }; |
3155
|
|
|
} |
3156
|
|
|
|
3157
|
|
|
Basic.extend(this, { |
3158
|
|
|
|
3159
|
|
|
/** |
3160
|
|
|
Unique id of the component |
3161
|
|
|
|
3162
|
|
|
@property uid |
3163
|
|
|
@type {String} |
3164
|
|
|
*/ |
3165
|
|
|
uid: blob.uid || Basic.guid('uid_'), |
3166
|
|
|
|
3167
|
|
|
/** |
3168
|
|
|
Unique id of the connected runtime, if falsy, then runtime will have to be initialized |
3169
|
|
|
before this Blob can be used, modified or sent |
3170
|
|
|
|
3171
|
|
|
@property ruid |
3172
|
|
|
@type {String} |
3173
|
|
|
*/ |
3174
|
|
|
ruid: ruid, |
3175
|
|
|
|
3176
|
|
|
/** |
3177
|
|
|
Size of blob |
3178
|
|
|
|
3179
|
|
|
@property size |
3180
|
|
|
@type {Number} |
3181
|
|
|
@default 0 |
3182
|
|
|
*/ |
3183
|
|
|
size: blob.size || 0, |
3184
|
|
|
|
3185
|
|
|
/** |
3186
|
|
|
Mime type of blob |
3187
|
|
|
|
3188
|
|
|
@property type |
3189
|
|
|
@type {String} |
3190
|
|
|
@default '' |
3191
|
|
|
*/ |
3192
|
|
|
type: blob.type || '', |
3193
|
|
|
|
3194
|
|
|
/** |
3195
|
|
|
@method slice |
3196
|
|
|
@param {Number} [start=0] |
3197
|
|
|
*/ |
3198
|
|
|
slice: function(start, end, type) { |
3199
|
|
|
if (this.isDetached()) { |
3200
|
|
|
return _sliceDetached.apply(this, arguments); |
3201
|
|
|
} |
3202
|
|
|
return this.getRuntime().exec.call(this, 'Blob', 'slice', this.getSource(), start, end, type); |
3203
|
|
|
}, |
3204
|
|
|
|
3205
|
|
|
/** |
3206
|
|
|
Returns "native" blob object (as it is represented in connected runtime) or null if not found |
3207
|
|
|
|
3208
|
|
|
@method getSource |
3209
|
|
|
@return {Blob} Returns "native" blob object or null if not found |
3210
|
|
|
*/ |
3211
|
|
|
getSource: function() { |
3212
|
|
|
if (!blobpool[this.uid]) { |
3213
|
|
|
return null; |
3214
|
|
|
} |
3215
|
|
|
return blobpool[this.uid]; |
3216
|
|
|
}, |
3217
|
|
|
|
3218
|
|
|
/** |
3219
|
|
|
Detaches blob from any runtime that it depends on and initialize with standalone value |
3220
|
|
|
|
3221
|
|
|
@method detach |
3222
|
|
|
@protected |
3223
|
|
|
@param {DOMString} [data=''] Standalone value |
3224
|
|
|
*/ |
3225
|
|
|
detach: function(data) { |
3226
|
|
|
if (this.ruid) { |
3227
|
|
|
this.getRuntime().exec.call(this, 'Blob', 'destroy'); |
3228
|
|
|
this.disconnectRuntime(); |
3229
|
|
|
this.ruid = null; |
3230
|
|
|
} |
3231
|
|
|
|
3232
|
|
|
data = data || ''; |
3233
|
|
|
|
3234
|
|
|
// if dataUrl, convert to binary string |
3235
|
|
|
if (data.substr(0, 5) == 'data:') { |
3236
|
|
|
var base64Offset = data.indexOf(';base64,'); |
3237
|
|
|
this.type = data.substring(5, base64Offset); |
3238
|
|
|
data = Encode.atob(data.substring(base64Offset + 8)); |
3239
|
|
|
} |
3240
|
|
|
|
3241
|
|
|
this.size = data.length; |
3242
|
|
|
|
3243
|
|
|
blobpool[this.uid] = data; |
3244
|
|
|
}, |
3245
|
|
|
|
3246
|
|
|
/** |
3247
|
|
|
Checks if blob is standalone (detached of any runtime) |
3248
|
|
|
|
3249
|
|
|
@method isDetached |
3250
|
|
|
@protected |
3251
|
|
|
@return {Boolean} |
3252
|
|
|
*/ |
3253
|
|
|
isDetached: function() { |
3254
|
|
|
return !this.ruid && Basic.typeOf(blobpool[this.uid]) === 'string'; |
3255
|
|
|
}, |
3256
|
|
|
|
3257
|
|
|
/** |
3258
|
|
|
Destroy Blob and free any resources it was using |
3259
|
|
|
|
3260
|
|
|
@method destroy |
3261
|
|
|
*/ |
3262
|
|
|
destroy: function() { |
3263
|
|
|
this.detach(); |
3264
|
|
|
delete blobpool[this.uid]; |
3265
|
|
|
} |
3266
|
|
|
}); |
3267
|
|
|
|
3268
|
|
|
|
3269
|
|
|
if (blob.data) { |
3270
|
|
|
this.detach(blob.data); // auto-detach if payload has been passed |
3271
|
|
|
} else { |
3272
|
|
|
blobpool[this.uid] = blob; |
3273
|
|
|
} |
3274
|
|
|
} |
3275
|
|
|
|
3276
|
|
|
return Blob; |
3277
|
|
|
}); |
3278
|
|
|
|
3279
|
|
|
// Included from: src/javascript/core/I18n.js |
3280
|
|
|
|
3281
|
|
|
/** |
3282
|
|
|
* I18n.js |
3283
|
|
|
* |
3284
|
|
|
* Copyright 2013, Moxiecode Systems AB |
3285
|
|
|
* Released under GPL License. |
3286
|
|
|
* |
3287
|
|
|
* License: http://www.plupload.com/license |
3288
|
|
|
* Contributing: http://www.plupload.com/contributing |
3289
|
|
|
*/ |
3290
|
|
|
|
3291
|
|
|
define("moxie/core/I18n", [ |
3292
|
|
|
"moxie/core/utils/Basic" |
3293
|
|
|
], function(Basic) { |
3294
|
|
|
var i18n = {}; |
3295
|
|
|
|
3296
|
|
|
/** |
3297
|
|
|
@class moxie/core/I18n |
3298
|
|
|
*/ |
3299
|
|
|
return { |
3300
|
|
|
/** |
3301
|
|
|
* Extends the language pack object with new items. |
3302
|
|
|
* |
3303
|
|
|
* @param {Object} pack Language pack items to add. |
3304
|
|
|
* @return {Object} Extended language pack object. |
3305
|
|
|
*/ |
3306
|
|
|
addI18n: function(pack) { |
3307
|
|
|
return Basic.extend(i18n, pack); |
3308
|
|
|
}, |
3309
|
|
|
|
3310
|
|
|
/** |
3311
|
|
|
* Translates the specified string by checking for the english string in the language pack lookup. |
3312
|
|
|
* |
3313
|
|
|
* @param {String} str String to look for. |
3314
|
|
|
* @return {String} Translated string or the input string if it wasn't found. |
3315
|
|
|
*/ |
3316
|
|
|
translate: function(str) { |
3317
|
|
|
return i18n[str] || str; |
3318
|
|
|
}, |
3319
|
|
|
|
3320
|
|
|
/** |
3321
|
|
|
* Shortcut for translate function |
3322
|
|
|
* |
3323
|
|
|
* @param {String} str String to look for. |
3324
|
|
|
* @return {String} Translated string or the input string if it wasn't found. |
3325
|
|
|
*/ |
3326
|
|
|
_: function(str) { |
3327
|
|
|
return this.translate(str); |
3328
|
|
|
}, |
3329
|
|
|
|
3330
|
|
|
/** |
3331
|
|
|
* Pseudo sprintf implementation - simple way to replace tokens with specified values. |
3332
|
|
|
* |
3333
|
|
|
* @param {String} str String with tokens |
3334
|
|
|
* @return {String} String with replaced tokens |
3335
|
|
|
*/ |
3336
|
|
|
sprintf: function(str) { |
3337
|
|
|
var args = [].slice.call(arguments, 1); |
3338
|
|
|
|
3339
|
|
|
return str.replace(/%[a-z]/g, function() { |
3340
|
|
|
var value = args.shift(); |
3341
|
|
|
return Basic.typeOf(value) !== 'undefined' ? value : ''; |
3342
|
|
|
}); |
3343
|
|
|
} |
3344
|
|
|
}; |
3345
|
|
|
}); |
3346
|
|
|
|
3347
|
|
|
// Included from: src/javascript/core/utils/Mime.js |
3348
|
|
|
|
3349
|
|
|
/** |
3350
|
|
|
* Mime.js |
3351
|
|
|
* |
3352
|
|
|
* Copyright 2013, Moxiecode Systems AB |
3353
|
|
|
* Released under GPL License. |
3354
|
|
|
* |
3355
|
|
|
* License: http://www.plupload.com/license |
3356
|
|
|
* Contributing: http://www.plupload.com/contributing |
3357
|
|
|
*/ |
3358
|
|
|
|
3359
|
|
|
/** |
3360
|
|
|
@class moxie/core/utils/Mime |
3361
|
|
|
@public |
3362
|
|
|
@static |
3363
|
|
|
*/ |
3364
|
|
|
|
3365
|
|
|
define("moxie/core/utils/Mime", [ |
3366
|
|
|
"moxie/core/utils/Basic", |
3367
|
|
|
"moxie/core/I18n" |
3368
|
|
|
], function(Basic, I18n) { |
3369
|
|
|
|
3370
|
|
|
var mimeData = "" + |
3371
|
|
|
"application/msword,doc dot," + |
3372
|
|
|
"application/pdf,pdf," + |
3373
|
|
|
"application/pgp-signature,pgp," + |
3374
|
|
|
"application/postscript,ps ai eps," + |
3375
|
|
|
"application/rtf,rtf," + |
3376
|
|
|
"application/vnd.ms-excel,xls xlb xlt xla," + |
3377
|
|
|
"application/vnd.ms-powerpoint,ppt pps pot ppa," + |
3378
|
|
|
"application/zip,zip," + |
3379
|
|
|
"application/x-shockwave-flash,swf swfl," + |
3380
|
|
|
"application/vnd.openxmlformats-officedocument.wordprocessingml.document,docx," + |
3381
|
|
|
"application/vnd.openxmlformats-officedocument.wordprocessingml.template,dotx," + |
3382
|
|
|
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,xlsx," + |
3383
|
|
|
"application/vnd.openxmlformats-officedocument.presentationml.presentation,pptx," + |
3384
|
|
|
"application/vnd.openxmlformats-officedocument.presentationml.template,potx," + |
3385
|
|
|
"application/vnd.openxmlformats-officedocument.presentationml.slideshow,ppsx," + |
3386
|
|
|
"application/x-javascript,js," + |
3387
|
|
|
"application/json,json," + |
3388
|
|
|
"audio/mpeg,mp3 mpga mpega mp2," + |
3389
|
|
|
"audio/x-wav,wav," + |
3390
|
|
|
"audio/x-m4a,m4a," + |
3391
|
|
|
"audio/ogg,oga ogg," + |
3392
|
|
|
"audio/aiff,aiff aif," + |
3393
|
|
|
"audio/flac,flac," + |
3394
|
|
|
"audio/aac,aac," + |
3395
|
|
|
"audio/ac3,ac3," + |
3396
|
|
|
"audio/x-ms-wma,wma," + |
3397
|
|
|
"image/bmp,bmp," + |
3398
|
|
|
"image/gif,gif," + |
3399
|
|
|
"image/jpeg,jpg jpeg jpe," + |
3400
|
|
|
"image/photoshop,psd," + |
3401
|
|
|
"image/png,png," + |
3402
|
|
|
"image/svg+xml,svg svgz," + |
3403
|
|
|
"image/tiff,tiff tif," + |
3404
|
|
|
"text/plain,asc txt text diff log," + |
3405
|
|
|
"text/html,htm html xhtml," + |
3406
|
|
|
"text/css,css," + |
3407
|
|
|
"text/csv,csv," + |
3408
|
|
|
"text/rtf,rtf," + |
3409
|
|
|
"video/mpeg,mpeg mpg mpe m2v," + |
3410
|
|
|
"video/quicktime,qt mov," + |
3411
|
|
|
"video/mp4,mp4," + |
3412
|
|
|
"video/x-m4v,m4v," + |
3413
|
|
|
"video/x-flv,flv," + |
3414
|
|
|
"video/x-ms-wmv,wmv," + |
3415
|
|
|
"video/avi,avi," + |
3416
|
|
|
"video/webm,webm," + |
3417
|
|
|
"video/3gpp,3gpp 3gp," + |
3418
|
|
|
"video/3gpp2,3g2," + |
3419
|
|
|
"video/vnd.rn-realvideo,rv," + |
3420
|
|
|
"video/ogg,ogv," + |
3421
|
|
|
"video/x-matroska,mkv," + |
3422
|
|
|
"application/vnd.oasis.opendocument.formula-template,otf," + |
3423
|
|
|
"application/octet-stream,exe"; |
3424
|
|
|
|
3425
|
|
|
|
3426
|
|
|
/** |
3427
|
|
|
* Map of mimes to extensions |
3428
|
|
|
* |
3429
|
|
|
* @property mimes |
3430
|
|
|
* @type {Object} |
3431
|
|
|
*/ |
3432
|
|
|
var mimes = {}; |
3433
|
|
|
|
3434
|
|
|
/** |
3435
|
|
|
* Map of extensions to mimes |
3436
|
|
|
* |
3437
|
|
|
* @property extensions |
3438
|
|
|
* @type {Object} |
3439
|
|
|
*/ |
3440
|
|
|
var extensions = {}; |
3441
|
|
|
|
3442
|
|
|
|
3443
|
|
|
/** |
3444
|
|
|
* Parses mimeData string into a mimes and extensions lookup maps. String should have the |
3445
|
|
|
* following format: |
3446
|
|
|
* |
3447
|
|
|
* application/msword,doc dot,application/pdf,pdf, ... |
3448
|
|
|
* |
3449
|
|
|
* so mime-type followed by comma and followed by space-separated list of associated extensions, |
3450
|
|
|
* then comma again and then another mime-type, etc. |
3451
|
|
|
* |
3452
|
|
|
* If invoked externally will replace override internal lookup maps with user-provided data. |
3453
|
|
|
* |
3454
|
|
|
* @method addMimeType |
3455
|
|
|
* @param {String} mimeData |
3456
|
|
|
*/ |
3457
|
|
|
var addMimeType = function (mimeData) { |
3458
|
|
|
var items = mimeData.split(/,/), i, ii, ext; |
3459
|
|
|
|
3460
|
|
|
for (i = 0; i < items.length; i += 2) { |
3461
|
|
|
ext = items[i + 1].split(/ /); |
3462
|
|
|
|
3463
|
|
|
// extension to mime lookup |
3464
|
|
|
for (ii = 0; ii < ext.length; ii++) { |
3465
|
|
|
mimes[ext[ii]] = items[i]; |
3466
|
|
|
} |
3467
|
|
|
// mime to extension lookup |
3468
|
|
|
extensions[items[i]] = ext; |
3469
|
|
|
} |
3470
|
|
|
}; |
3471
|
|
|
|
3472
|
|
|
|
3473
|
|
|
var extList2mimes = function (filters, addMissingExtensions) { |
3474
|
|
|
var ext, i, ii, type, mimes = []; |
3475
|
|
|
|
3476
|
|
|
// convert extensions to mime types list |
3477
|
|
|
for (i = 0; i < filters.length; i++) { |
3478
|
|
|
ext = filters[i].extensions.toLowerCase().split(/\s*,\s*/); |
3479
|
|
|
|
3480
|
|
|
for (ii = 0; ii < ext.length; ii++) { |
3481
|
|
|
|
3482
|
|
|
// if there's an asterisk in the list, then accept attribute is not required |
3483
|
|
|
if (ext[ii] === '*') { |
3484
|
|
|
return []; |
3485
|
|
|
} |
3486
|
|
|
|
3487
|
|
|
type = mimes[ext[ii]]; |
3488
|
|
|
|
3489
|
|
|
// future browsers should filter by extension, finally |
3490
|
|
|
if (addMissingExtensions && /^\w+$/.test(ext[ii])) { |
3491
|
|
|
mimes.push('.' + ext[ii]); |
3492
|
|
|
} else if (type && Basic.inArray(type, mimes) === -1) { |
3493
|
|
|
mimes.push(type); |
3494
|
|
|
} else if (!type) { |
3495
|
|
|
// if we have no type in our map, then accept all |
3496
|
|
|
return []; |
3497
|
|
|
} |
3498
|
|
|
} |
3499
|
|
|
} |
3500
|
|
|
return mimes; |
3501
|
|
|
}; |
3502
|
|
|
|
3503
|
|
|
|
3504
|
|
|
var mimes2exts = function(mimes) { |
3505
|
|
|
var exts = []; |
3506
|
|
|
|
3507
|
|
|
Basic.each(mimes, function(mime) { |
3508
|
|
|
mime = mime.toLowerCase(); |
3509
|
|
|
|
3510
|
|
|
if (mime === '*') { |
3511
|
|
|
exts = []; |
3512
|
|
|
return false; |
3513
|
|
|
} |
3514
|
|
|
|
3515
|
|
|
// check if this thing looks like mime type |
3516
|
|
|
var m = mime.match(/^(\w+)\/(\*|\w+)$/); |
3517
|
|
|
if (m) { |
3518
|
|
|
if (m[2] === '*') { |
3519
|
|
|
// wildcard mime type detected |
3520
|
|
|
Basic.each(extensions, function(arr, mime) { |
3521
|
|
|
if ((new RegExp('^' + m[1] + '/')).test(mime)) { |
3522
|
|
|
[].push.apply(exts, extensions[mime]); |
3523
|
|
|
} |
3524
|
|
|
}); |
3525
|
|
|
} else if (extensions[mime]) { |
3526
|
|
|
[].push.apply(exts, extensions[mime]); |
3527
|
|
|
} |
3528
|
|
|
} |
3529
|
|
|
}); |
3530
|
|
|
return exts; |
3531
|
|
|
}; |
3532
|
|
|
|
3533
|
|
|
|
3534
|
|
|
var mimes2extList = function(mimes) { |
3535
|
|
|
var accept = [], exts = []; |
3536
|
|
|
|
3537
|
|
|
if (Basic.typeOf(mimes) === 'string') { |
3538
|
|
|
mimes = Basic.trim(mimes).split(/\s*,\s*/); |
3539
|
|
|
} |
3540
|
|
|
|
3541
|
|
|
exts = mimes2exts(mimes); |
3542
|
|
|
|
3543
|
|
|
accept.push({ |
3544
|
|
|
title: I18n.translate('Files'), |
3545
|
|
|
extensions: exts.length ? exts.join(',') : '*' |
3546
|
|
|
}); |
3547
|
|
|
|
3548
|
|
|
return accept; |
3549
|
|
|
}; |
3550
|
|
|
|
3551
|
|
|
/** |
3552
|
|
|
* Extract extension from the given filename |
3553
|
|
|
* |
3554
|
|
|
* @method getFileExtension |
3555
|
|
|
* @param {String} fileName |
3556
|
|
|
* @return {String} File extension |
3557
|
|
|
*/ |
3558
|
|
|
var getFileExtension = function(fileName) { |
3559
|
|
|
var matches = fileName && fileName.match(/\.([^.]+)$/); |
3560
|
|
|
if (matches) { |
3561
|
|
|
return matches[1].toLowerCase(); |
3562
|
|
|
} |
3563
|
|
|
return ''; |
3564
|
|
|
}; |
3565
|
|
|
|
3566
|
|
|
|
3567
|
|
|
/** |
3568
|
|
|
* Get file mime-type from it's filename - will try to match the extension |
3569
|
|
|
* against internal mime-type lookup map |
3570
|
|
|
* |
3571
|
|
|
* @method getFileMime |
3572
|
|
|
* @param {String} fileName |
3573
|
|
|
* @return File mime-type if found or an empty string if not |
3574
|
|
|
*/ |
3575
|
|
|
var getFileMime = function(fileName) { |
3576
|
|
|
return mimes[getFileExtension(fileName)] || ''; |
3577
|
|
|
}; |
3578
|
|
|
|
3579
|
|
|
|
3580
|
|
|
addMimeType(mimeData); |
3581
|
|
|
|
3582
|
|
|
return { |
3583
|
|
|
mimes: mimes, |
3584
|
|
|
extensions: extensions, |
3585
|
|
|
addMimeType: addMimeType, |
3586
|
|
|
extList2mimes: extList2mimes, |
3587
|
|
|
mimes2exts: mimes2exts, |
3588
|
|
|
mimes2extList: mimes2extList, |
3589
|
|
|
getFileExtension: getFileExtension, |
3590
|
|
|
getFileMime: getFileMime |
3591
|
|
|
} |
3592
|
|
|
}); |
3593
|
|
|
|
3594
|
|
|
// Included from: src/javascript/file/FileInput.js |
3595
|
|
|
|
3596
|
|
|
/** |
3597
|
|
|
* FileInput.js |
3598
|
|
|
* |
3599
|
|
|
* Copyright 2013, Moxiecode Systems AB |
3600
|
|
|
* Released under GPL License. |
3601
|
|
|
* |
3602
|
|
|
* License: http://www.plupload.com/license |
3603
|
|
|
* Contributing: http://www.plupload.com/contributing |
3604
|
|
|
*/ |
3605
|
|
|
|
3606
|
|
|
define('moxie/file/FileInput', [ |
3607
|
|
|
'moxie/core/utils/Basic', |
3608
|
|
|
'moxie/core/utils/Env', |
3609
|
|
|
'moxie/core/utils/Mime', |
3610
|
|
|
'moxie/core/utils/Dom', |
3611
|
|
|
'moxie/core/Exceptions', |
3612
|
|
|
'moxie/core/EventTarget', |
3613
|
|
|
'moxie/core/I18n', |
3614
|
|
|
'moxie/runtime/Runtime', |
3615
|
|
|
'moxie/runtime/RuntimeClient' |
3616
|
|
|
], function(Basic, Env, Mime, Dom, x, EventTarget, I18n, Runtime, RuntimeClient) { |
3617
|
|
|
/** |
3618
|
|
|
Provides a convenient way to create cross-browser file-picker. Generates file selection dialog on click, |
3619
|
|
|
converts selected files to _File_ objects, to be used in conjunction with _Image_, preloaded in memory |
3620
|
|
|
with _FileReader_ or uploaded to a server through _XMLHttpRequest_. |
3621
|
|
|
|
3622
|
|
|
@class moxie/file/FileInput |
3623
|
|
|
@constructor |
3624
|
|
|
@extends EventTarget |
3625
|
|
|
@uses RuntimeClient |
3626
|
|
|
@param {Object|String|DOMElement} options If options is string or node, argument is considered as _browse\_button_. |
3627
|
|
|
@param {String|DOMElement} options.browse_button DOM Element to turn into file picker. |
3628
|
|
|
@param {Array} [options.accept] Array of mime types to accept. By default accepts all. |
3629
|
|
|
@param {Boolean} [options.multiple=false] Enable selection of multiple files. |
3630
|
|
|
@param {Boolean} [options.directory=false] Turn file input into the folder input (cannot be both at the same time). |
3631
|
|
|
@param {String|DOMElement} [options.container] DOM Element to use as a container for file-picker. Defaults to parentNode |
3632
|
|
|
for _browse\_button_. |
3633
|
|
|
@param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support. |
3634
|
|
|
|
3635
|
|
|
@example |
3636
|
|
|
<div id="container"> |
3637
|
|
|
<a id="file-picker" href="javascript:;">Browse...</a> |
3638
|
|
|
</div> |
3639
|
|
|
|
3640
|
|
|
<script> |
3641
|
|
|
var fileInput = new moxie.file.FileInput({ |
3642
|
|
|
browse_button: 'file-picker', // or document.getElementById('file-picker') |
3643
|
|
|
container: 'container', |
3644
|
|
|
accept: [ |
3645
|
|
|
{title: "Image files", extensions: "jpg,gif,png"} // accept only images |
3646
|
|
|
], |
3647
|
|
|
multiple: true // allow multiple file selection |
3648
|
|
|
}); |
3649
|
|
|
|
3650
|
|
|
fileInput.onchange = function(e) { |
3651
|
|
|
// do something to files array |
3652
|
|
|
console.info(e.target.files); // or this.files or fileInput.files |
3653
|
|
|
}; |
3654
|
|
|
|
3655
|
|
|
fileInput.init(); // initialize |
3656
|
|
|
</script> |
3657
|
|
|
*/ |
3658
|
|
|
var dispatches = [ |
3659
|
|
|
/** |
3660
|
|
|
Dispatched when runtime is connected and file-picker is ready to be used. |
3661
|
|
|
|
3662
|
|
|
@event ready |
3663
|
|
|
@param {Object} event |
3664
|
|
|
*/ |
3665
|
|
|
'ready', |
3666
|
|
|
|
3667
|
|
|
/** |
3668
|
|
|
Dispatched right after [ready](#event_ready) event, and whenever [refresh()](#method_refresh) is invoked. |
3669
|
|
|
Check [corresponding documentation entry](#method_refresh) for more info. |
3670
|
|
|
|
3671
|
|
|
@event refresh |
3672
|
|
|
@param {Object} event |
3673
|
|
|
*/ |
3674
|
|
|
|
3675
|
|
|
/** |
3676
|
|
|
Dispatched when selection of files in the dialog is complete. |
3677
|
|
|
|
3678
|
|
|
@event change |
3679
|
|
|
@param {Object} event |
3680
|
|
|
*/ |
3681
|
|
|
'change', |
3682
|
|
|
|
3683
|
|
|
'cancel', // TODO: might be useful |
3684
|
|
|
|
3685
|
|
|
/** |
3686
|
|
|
Dispatched when mouse cursor enters file-picker area. Can be used to style element |
3687
|
|
|
accordingly. |
3688
|
|
|
|
3689
|
|
|
@event mouseenter |
3690
|
|
|
@param {Object} event |
3691
|
|
|
*/ |
3692
|
|
|
'mouseenter', |
3693
|
|
|
|
3694
|
|
|
/** |
3695
|
|
|
Dispatched when mouse cursor leaves file-picker area. Can be used to style element |
3696
|
|
|
accordingly. |
3697
|
|
|
|
3698
|
|
|
@event mouseleave |
3699
|
|
|
@param {Object} event |
3700
|
|
|
*/ |
3701
|
|
|
'mouseleave', |
3702
|
|
|
|
3703
|
|
|
/** |
3704
|
|
|
Dispatched when functional mouse button is pressed on top of file-picker area. |
3705
|
|
|
|
3706
|
|
|
@event mousedown |
3707
|
|
|
@param {Object} event |
3708
|
|
|
*/ |
3709
|
|
|
'mousedown', |
3710
|
|
|
|
3711
|
|
|
/** |
3712
|
|
|
Dispatched when functional mouse button is released on top of file-picker area. |
3713
|
|
|
|
3714
|
|
|
@event mouseup |
3715
|
|
|
@param {Object} event |
3716
|
|
|
*/ |
3717
|
|
|
'mouseup' |
3718
|
|
|
]; |
3719
|
|
|
|
3720
|
|
|
function FileInput(options) { |
3721
|
|
|
if (MXI_DEBUG) { |
3722
|
|
|
Env.log("Instantiating FileInput..."); |
3723
|
|
|
} |
3724
|
|
|
|
3725
|
|
|
var container, browseButton, defaults; |
3726
|
|
|
|
3727
|
|
|
// if flat argument passed it should be browse_button id |
3728
|
|
|
if (Basic.inArray(Basic.typeOf(options), ['string', 'node']) !== -1) { |
3729
|
|
|
options = { browse_button : options }; |
3730
|
|
|
} |
3731
|
|
|
|
3732
|
|
|
// this will help us to find proper default container |
3733
|
|
|
browseButton = Dom.get(options.browse_button); |
3734
|
|
|
if (!browseButton) { |
3735
|
|
|
// browse button is required |
3736
|
|
|
throw new x.DOMException(x.DOMException.NOT_FOUND_ERR); |
3737
|
|
|
} |
3738
|
|
|
|
3739
|
|
|
// figure out the options |
3740
|
|
|
defaults = { |
3741
|
|
|
accept: [{ |
3742
|
|
|
title: I18n.translate('All Files'), |
3743
|
|
|
extensions: '*' |
3744
|
|
|
}], |
3745
|
|
|
multiple: false, |
3746
|
|
|
required_caps: false, |
3747
|
|
|
container: browseButton.parentNode || document.body |
3748
|
|
|
}; |
3749
|
|
|
|
3750
|
|
|
options = Basic.extend({}, defaults, options); |
3751
|
|
|
|
3752
|
|
|
// convert to object representation |
3753
|
|
|
if (typeof(options.required_caps) === 'string') { |
3754
|
|
|
options.required_caps = Runtime.parseCaps(options.required_caps); |
3755
|
|
|
} |
3756
|
|
|
|
3757
|
|
|
// normalize accept option (could be list of mime types or array of title/extensions pairs) |
3758
|
|
|
if (typeof(options.accept) === 'string') { |
3759
|
|
|
options.accept = Mime.mimes2extList(options.accept); |
3760
|
|
|
} |
3761
|
|
|
|
3762
|
|
|
container = Dom.get(options.container); |
3763
|
|
|
// make sure we have container |
3764
|
|
|
if (!container) { |
3765
|
|
|
container = document.body; |
3766
|
|
|
} |
3767
|
|
|
|
3768
|
|
|
// make container relative, if it's not |
3769
|
|
|
if (Dom.getStyle(container, 'position') === 'static') { |
3770
|
|
|
container.style.position = 'relative'; |
3771
|
|
|
} |
3772
|
|
|
|
3773
|
|
|
container = browseButton = null; // IE |
3774
|
|
|
|
3775
|
|
|
RuntimeClient.call(this); |
3776
|
|
|
|
3777
|
|
|
Basic.extend(this, { |
3778
|
|
|
/** |
3779
|
|
|
Unique id of the component |
3780
|
|
|
|
3781
|
|
|
@property uid |
3782
|
|
|
@protected |
3783
|
|
|
@readOnly |
3784
|
|
|
@type {String} |
3785
|
|
|
@default UID |
3786
|
|
|
*/ |
3787
|
|
|
uid: Basic.guid('uid_'), |
3788
|
|
|
|
3789
|
|
|
/** |
3790
|
|
|
Unique id of the connected runtime, if any. |
3791
|
|
|
|
3792
|
|
|
@property ruid |
3793
|
|
|
@protected |
3794
|
|
|
@type {String} |
3795
|
|
|
*/ |
3796
|
|
|
ruid: null, |
3797
|
|
|
|
3798
|
|
|
/** |
3799
|
|
|
Unique id of the runtime container. Useful to get hold of it for various manipulations. |
3800
|
|
|
|
3801
|
|
|
@property shimid |
3802
|
|
|
@protected |
3803
|
|
|
@type {String} |
3804
|
|
|
*/ |
3805
|
|
|
shimid: null, |
3806
|
|
|
|
3807
|
|
|
/** |
3808
|
|
|
Array of selected moxie.file.File objects |
3809
|
|
|
|
3810
|
|
|
@property files |
3811
|
|
|
@type {Array} |
3812
|
|
|
@default null |
3813
|
|
|
*/ |
3814
|
|
|
files: null, |
3815
|
|
|
|
3816
|
|
|
/** |
3817
|
|
|
Initializes the file-picker, connects it to runtime and dispatches event ready when done. |
3818
|
|
|
|
3819
|
|
|
@method init |
3820
|
|
|
*/ |
3821
|
|
|
init: function() { |
3822
|
|
|
var self = this; |
3823
|
|
|
|
3824
|
|
|
self.bind('RuntimeInit', function(e, runtime) { |
3825
|
|
|
self.ruid = runtime.uid; |
3826
|
|
|
self.shimid = runtime.shimid; |
3827
|
|
|
|
3828
|
|
|
self.bind("Ready", function() { |
3829
|
|
|
self.trigger("Refresh"); |
3830
|
|
|
}, 999); |
3831
|
|
|
|
3832
|
|
|
// re-position and resize shim container |
3833
|
|
|
self.bind('Refresh', function() { |
3834
|
|
|
var pos, size, browseButton, shimContainer, zIndex; |
3835
|
|
|
|
3836
|
|
|
browseButton = Dom.get(options.browse_button); |
3837
|
|
|
shimContainer = Dom.get(runtime.shimid); // do not use runtime.getShimContainer(), since it will create container if it doesn't exist |
3838
|
|
|
|
3839
|
|
|
if (browseButton) { |
3840
|
|
|
pos = Dom.getPos(browseButton, Dom.get(options.container)); |
3841
|
|
|
size = Dom.getSize(browseButton); |
3842
|
|
|
zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 0; |
3843
|
|
|
|
3844
|
|
|
if (shimContainer) { |
3845
|
|
|
Basic.extend(shimContainer.style, { |
3846
|
|
|
top: pos.y + 'px', |
3847
|
|
|
left: pos.x + 'px', |
3848
|
|
|
width: size.w + 'px', |
3849
|
|
|
height: size.h + 'px', |
3850
|
|
|
zIndex: zIndex + 1 |
3851
|
|
|
}); |
3852
|
|
|
} |
3853
|
|
|
} |
3854
|
|
|
shimContainer = browseButton = null; |
3855
|
|
|
}); |
3856
|
|
|
|
3857
|
|
|
runtime.exec.call(self, 'FileInput', 'init', options); |
3858
|
|
|
}); |
3859
|
|
|
|
3860
|
|
|
// runtime needs: options.required_features, options.runtime_order and options.container |
3861
|
|
|
self.connectRuntime(Basic.extend({}, options, { |
3862
|
|
|
required_caps: { |
3863
|
|
|
select_file: true |
3864
|
|
|
} |
3865
|
|
|
})); |
3866
|
|
|
}, |
3867
|
|
|
|
3868
|
|
|
|
3869
|
|
|
/** |
3870
|
|
|
* Get current option value by its name |
3871
|
|
|
* |
3872
|
|
|
* @method getOption |
3873
|
|
|
* @param name |
3874
|
|
|
* @return {Mixed} |
3875
|
|
|
*/ |
3876
|
|
|
getOption: function(name) { |
3877
|
|
|
return options[name]; |
3878
|
|
|
}, |
3879
|
|
|
|
3880
|
|
|
|
3881
|
|
|
/** |
3882
|
|
|
* Sets a new value for the option specified by name |
3883
|
|
|
* |
3884
|
|
|
* @method setOption |
3885
|
|
|
* @param name |
3886
|
|
|
* @param value |
3887
|
|
|
*/ |
3888
|
|
|
setOption: function(name, value) { |
3889
|
|
|
if (!options.hasOwnProperty(name)) { |
3890
|
|
|
return; |
3891
|
|
|
} |
3892
|
|
|
|
3893
|
|
|
var oldValue = options[name]; |
3894
|
|
|
|
3895
|
|
|
switch (name) { |
3896
|
|
|
case 'accept': |
3897
|
|
|
if (typeof(value) === 'string') { |
3898
|
|
|
value = Mime.mimes2extList(value); |
3899
|
|
|
} |
3900
|
|
|
break; |
3901
|
|
|
|
3902
|
|
|
case 'container': |
3903
|
|
|
case 'required_caps': |
3904
|
|
|
throw new x.FileException(x.FileException.NO_MODIFICATION_ALLOWED_ERR); |
3905
|
|
|
} |
3906
|
|
|
|
3907
|
|
|
options[name] = value; |
3908
|
|
|
this.exec('FileInput', 'setOption', name, value); |
3909
|
|
|
|
3910
|
|
|
this.trigger('OptionChanged', name, value, oldValue); |
3911
|
|
|
}, |
3912
|
|
|
|
3913
|
|
|
/** |
3914
|
|
|
Disables file-picker element, so that it doesn't react to mouse clicks. |
3915
|
|
|
|
3916
|
|
|
@method disable |
3917
|
|
|
@param {Boolean} [state=true] Disable component if - true, enable if - false |
3918
|
|
|
*/ |
3919
|
|
|
disable: function(state) { |
3920
|
|
|
var runtime = this.getRuntime(); |
3921
|
|
|
if (runtime) { |
3922
|
|
|
this.exec('FileInput', 'disable', Basic.typeOf(state) === 'undefined' ? true : state); |
3923
|
|
|
} |
3924
|
|
|
}, |
3925
|
|
|
|
3926
|
|
|
|
3927
|
|
|
/** |
3928
|
|
|
Reposition and resize dialog trigger to match the position and size of browse_button element. |
3929
|
|
|
|
3930
|
|
|
@method refresh |
3931
|
|
|
*/ |
3932
|
|
|
refresh: function() { |
3933
|
|
|
this.trigger("Refresh"); |
3934
|
|
|
}, |
3935
|
|
|
|
3936
|
|
|
|
3937
|
|
|
/** |
3938
|
|
|
Destroy component. |
3939
|
|
|
|
3940
|
|
|
@method destroy |
3941
|
|
|
*/ |
3942
|
|
|
destroy: function() { |
3943
|
|
|
var runtime = this.getRuntime(); |
3944
|
|
|
if (runtime) { |
3945
|
|
|
runtime.exec.call(this, 'FileInput', 'destroy'); |
3946
|
|
|
this.disconnectRuntime(); |
3947
|
|
|
} |
3948
|
|
|
|
3949
|
|
|
if (Basic.typeOf(this.files) === 'array') { |
3950
|
|
|
// no sense in leaving associated files behind |
3951
|
|
|
Basic.each(this.files, function(file) { |
3952
|
|
|
file.destroy(); |
3953
|
|
|
}); |
3954
|
|
|
} |
3955
|
|
|
this.files = null; |
3956
|
|
|
|
3957
|
|
|
this.unbindAll(); |
3958
|
|
|
} |
3959
|
|
|
}); |
3960
|
|
|
|
3961
|
|
|
this.handleEventProps(dispatches); |
3962
|
|
|
} |
3963
|
|
|
|
3964
|
|
|
FileInput.prototype = EventTarget.instance; |
3965
|
|
|
|
3966
|
|
|
return FileInput; |
3967
|
|
|
}); |
3968
|
|
|
|
3969
|
|
|
// Included from: src/javascript/file/File.js |
3970
|
|
|
|
3971
|
|
|
/** |
3972
|
|
|
* File.js |
3973
|
|
|
* |
3974
|
|
|
* Copyright 2013, Moxiecode Systems AB |
3975
|
|
|
* Released under GPL License. |
3976
|
|
|
* |
3977
|
|
|
* License: http://www.plupload.com/license |
3978
|
|
|
* Contributing: http://www.plupload.com/contributing |
3979
|
|
|
*/ |
3980
|
|
|
|
3981
|
|
|
define('moxie/file/File', [ |
3982
|
|
|
'moxie/core/utils/Basic', |
3983
|
|
|
'moxie/core/utils/Mime', |
3984
|
|
|
'moxie/file/Blob' |
3985
|
|
|
], function(Basic, Mime, Blob) { |
3986
|
|
|
/** |
3987
|
|
|
@class moxie/file/File |
3988
|
|
|
@extends Blob |
3989
|
|
|
@constructor |
3990
|
|
|
@param {String} ruid Unique id of the runtime, to which this blob belongs to |
3991
|
|
|
@param {Object} file Object "Native" file object, as it is represented in the runtime |
3992
|
|
|
*/ |
3993
|
|
|
function File(ruid, file) { |
3994
|
|
|
if (!file) { // avoid extra errors in case we overlooked something |
3995
|
|
|
file = {}; |
3996
|
|
|
} |
3997
|
|
|
|
3998
|
|
|
Blob.apply(this, arguments); |
3999
|
|
|
|
4000
|
|
|
if (!this.type) { |
4001
|
|
|
this.type = Mime.getFileMime(file.name); |
4002
|
|
|
} |
4003
|
|
|
|
4004
|
|
|
// sanitize file name or generate new one |
4005
|
|
|
var name; |
4006
|
|
|
if (file.name) { |
4007
|
|
|
name = file.name.replace(/\\/g, '/'); |
4008
|
|
|
name = name.substr(name.lastIndexOf('/') + 1); |
4009
|
|
|
} else if (this.type) { |
4010
|
|
|
var prefix = this.type.split('/')[0]; |
4011
|
|
|
name = Basic.guid((prefix !== '' ? prefix : 'file') + '_'); |
4012
|
|
|
|
4013
|
|
|
if (Mime.extensions[this.type]) { |
4014
|
|
|
name += '.' + Mime.extensions[this.type][0]; // append proper extension if possible |
4015
|
|
|
} |
4016
|
|
|
} |
4017
|
|
|
|
4018
|
|
|
|
4019
|
|
|
Basic.extend(this, { |
4020
|
|
|
/** |
4021
|
|
|
File name |
4022
|
|
|
|
4023
|
|
|
@property name |
4024
|
|
|
@type {String} |
4025
|
|
|
@default UID |
4026
|
|
|
*/ |
4027
|
|
|
name: name || Basic.guid('file_'), |
4028
|
|
|
|
4029
|
|
|
/** |
4030
|
|
|
Relative path to the file inside a directory |
4031
|
|
|
|
4032
|
|
|
@property relativePath |
4033
|
|
|
@type {String} |
4034
|
|
|
@default '' |
4035
|
|
|
*/ |
4036
|
|
|
relativePath: '', |
4037
|
|
|
|
4038
|
|
|
/** |
4039
|
|
|
Date of last modification |
4040
|
|
|
|
4041
|
|
|
@property lastModifiedDate |
4042
|
|
|
@type {String} |
4043
|
|
|
@default now |
4044
|
|
|
*/ |
4045
|
|
|
lastModifiedDate: file.lastModifiedDate || (new Date()).toLocaleString() // Thu Aug 23 2012 19:40:00 GMT+0400 (GET) |
4046
|
|
|
}); |
4047
|
|
|
} |
4048
|
|
|
|
4049
|
|
|
File.prototype = Blob.prototype; |
4050
|
|
|
|
4051
|
|
|
return File; |
4052
|
|
|
}); |
4053
|
|
|
|
4054
|
|
|
// Included from: src/javascript/file/FileDrop.js |
4055
|
|
|
|
4056
|
|
|
/** |
4057
|
|
|
* FileDrop.js |
4058
|
|
|
* |
4059
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4060
|
|
|
* Released under GPL License. |
4061
|
|
|
* |
4062
|
|
|
* License: http://www.plupload.com/license |
4063
|
|
|
* Contributing: http://www.plupload.com/contributing |
4064
|
|
|
*/ |
4065
|
|
|
|
4066
|
|
|
define('moxie/file/FileDrop', [ |
4067
|
|
|
'moxie/core/I18n', |
4068
|
|
|
'moxie/core/utils/Dom', |
4069
|
|
|
'moxie/core/Exceptions', |
4070
|
|
|
'moxie/core/utils/Basic', |
4071
|
|
|
'moxie/core/utils/Env', |
4072
|
|
|
'moxie/file/File', |
4073
|
|
|
'moxie/runtime/RuntimeClient', |
4074
|
|
|
'moxie/core/EventTarget', |
4075
|
|
|
'moxie/core/utils/Mime' |
4076
|
|
|
], function(I18n, Dom, x, Basic, Env, File, RuntimeClient, EventTarget, Mime) { |
4077
|
|
|
/** |
4078
|
|
|
Turn arbitrary DOM element to a drop zone accepting files. Converts selected files to _File_ objects, to be used |
4079
|
|
|
in conjunction with _Image_, preloaded in memory with _FileReader_ or uploaded to a server through |
4080
|
|
|
_XMLHttpRequest_. |
4081
|
|
|
|
4082
|
|
|
@example |
4083
|
|
|
<div id="drop_zone"> |
4084
|
|
|
Drop files here |
4085
|
|
|
</div> |
4086
|
|
|
<br /> |
4087
|
|
|
<div id="filelist"></div> |
4088
|
|
|
|
4089
|
|
|
<script type="text/javascript"> |
4090
|
|
|
var fileDrop = new moxie.file.FileDrop('drop_zone'), fileList = moxie.utils.Dom.get('filelist'); |
4091
|
|
|
|
4092
|
|
|
fileDrop.ondrop = function() { |
4093
|
|
|
moxie.utils.Basic.each(this.files, function(file) { |
4094
|
|
|
fileList.innerHTML += '<div>' + file.name + '</div>'; |
4095
|
|
|
}); |
4096
|
|
|
}; |
4097
|
|
|
|
4098
|
|
|
fileDrop.init(); |
4099
|
|
|
</script> |
4100
|
|
|
|
4101
|
|
|
@class moxie/file/FileDrop |
4102
|
|
|
@constructor |
4103
|
|
|
@extends EventTarget |
4104
|
|
|
@uses RuntimeClient |
4105
|
|
|
@param {Object|String} options If options has typeof string, argument is considered as options.drop_zone |
4106
|
|
|
@param {String|DOMElement} options.drop_zone DOM Element to turn into a drop zone |
4107
|
|
|
@param {Array} [options.accept] Array of mime types to accept. By default accepts all |
4108
|
|
|
@param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support |
4109
|
|
|
*/ |
4110
|
|
|
var dispatches = [ |
4111
|
|
|
/** |
4112
|
|
|
Dispatched when runtime is connected and drop zone is ready to accept files. |
4113
|
|
|
|
4114
|
|
|
@event ready |
4115
|
|
|
@param {Object} event |
4116
|
|
|
*/ |
4117
|
|
|
'ready', |
4118
|
|
|
|
4119
|
|
|
/** |
4120
|
|
|
Dispatched when dragging cursor enters the drop zone. |
4121
|
|
|
|
4122
|
|
|
@event dragenter |
4123
|
|
|
@param {Object} event |
4124
|
|
|
*/ |
4125
|
|
|
'dragenter', |
4126
|
|
|
|
4127
|
|
|
/** |
4128
|
|
|
Dispatched when dragging cursor leaves the drop zone. |
4129
|
|
|
|
4130
|
|
|
@event dragleave |
4131
|
|
|
@param {Object} event |
4132
|
|
|
*/ |
4133
|
|
|
'dragleave', |
4134
|
|
|
|
4135
|
|
|
/** |
4136
|
|
|
Dispatched when file is dropped onto the drop zone. |
4137
|
|
|
|
4138
|
|
|
@event drop |
4139
|
|
|
@param {Object} event |
4140
|
|
|
*/ |
4141
|
|
|
'drop', |
4142
|
|
|
|
4143
|
|
|
/** |
4144
|
|
|
Dispatched if error occurs. |
4145
|
|
|
|
4146
|
|
|
@event error |
4147
|
|
|
@param {Object} event |
4148
|
|
|
*/ |
4149
|
|
|
'error' |
4150
|
|
|
]; |
4151
|
|
|
|
4152
|
|
|
function FileDrop(options) { |
4153
|
|
|
if (MXI_DEBUG) { |
4154
|
|
|
Env.log("Instantiating FileDrop..."); |
4155
|
|
|
} |
4156
|
|
|
|
4157
|
|
|
var self = this, defaults; |
4158
|
|
|
|
4159
|
|
|
// if flat argument passed it should be drop_zone id |
4160
|
|
|
if (typeof(options) === 'string') { |
4161
|
|
|
options = { drop_zone : options }; |
4162
|
|
|
} |
4163
|
|
|
|
4164
|
|
|
// figure out the options |
4165
|
|
|
defaults = { |
4166
|
|
|
accept: [{ |
4167
|
|
|
title: I18n.translate('All Files'), |
4168
|
|
|
extensions: '*' |
4169
|
|
|
}], |
4170
|
|
|
required_caps: { |
4171
|
|
|
drag_and_drop: true |
4172
|
|
|
} |
4173
|
|
|
}; |
4174
|
|
|
|
4175
|
|
|
options = typeof(options) === 'object' ? Basic.extend({}, defaults, options) : defaults; |
4176
|
|
|
|
4177
|
|
|
// this will help us to find proper default container |
4178
|
|
|
options.container = Dom.get(options.drop_zone) || document.body; |
4179
|
|
|
|
4180
|
|
|
// make container relative, if it is not |
4181
|
|
|
if (Dom.getStyle(options.container, 'position') === 'static') { |
4182
|
|
|
options.container.style.position = 'relative'; |
4183
|
|
|
} |
4184
|
|
|
|
4185
|
|
|
// normalize accept option (could be list of mime types or array of title/extensions pairs) |
4186
|
|
|
if (typeof(options.accept) === 'string') { |
4187
|
|
|
options.accept = Mime.mimes2extList(options.accept); |
4188
|
|
|
} |
4189
|
|
|
|
4190
|
|
|
RuntimeClient.call(self); |
4191
|
|
|
|
4192
|
|
|
Basic.extend(self, { |
4193
|
|
|
uid: Basic.guid('uid_'), |
4194
|
|
|
|
4195
|
|
|
ruid: null, |
4196
|
|
|
|
4197
|
|
|
files: null, |
4198
|
|
|
|
4199
|
|
|
init: function() { |
4200
|
|
|
self.bind('RuntimeInit', function(e, runtime) { |
4201
|
|
|
self.ruid = runtime.uid; |
4202
|
|
|
runtime.exec.call(self, 'FileDrop', 'init', options); |
4203
|
|
|
self.dispatchEvent('ready'); |
4204
|
|
|
}); |
4205
|
|
|
|
4206
|
|
|
// runtime needs: options.required_features, options.runtime_order and options.container |
4207
|
|
|
self.connectRuntime(options); // throws RuntimeError |
4208
|
|
|
}, |
4209
|
|
|
|
4210
|
|
|
destroy: function() { |
4211
|
|
|
var runtime = this.getRuntime(); |
4212
|
|
|
if (runtime) { |
4213
|
|
|
runtime.exec.call(this, 'FileDrop', 'destroy'); |
4214
|
|
|
this.disconnectRuntime(); |
4215
|
|
|
} |
4216
|
|
|
this.files = null; |
4217
|
|
|
|
4218
|
|
|
this.unbindAll(); |
4219
|
|
|
} |
4220
|
|
|
}); |
4221
|
|
|
|
4222
|
|
|
this.handleEventProps(dispatches); |
4223
|
|
|
} |
4224
|
|
|
|
4225
|
|
|
FileDrop.prototype = EventTarget.instance; |
4226
|
|
|
|
4227
|
|
|
return FileDrop; |
4228
|
|
|
}); |
4229
|
|
|
|
4230
|
|
|
// Included from: src/javascript/file/FileReader.js |
4231
|
|
|
|
4232
|
|
|
/** |
4233
|
|
|
* FileReader.js |
4234
|
|
|
* |
4235
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4236
|
|
|
* Released under GPL License. |
4237
|
|
|
* |
4238
|
|
|
* License: http://www.plupload.com/license |
4239
|
|
|
* Contributing: http://www.plupload.com/contributing |
4240
|
|
|
*/ |
4241
|
|
|
|
4242
|
|
|
define('moxie/file/FileReader', [ |
4243
|
|
|
'moxie/core/utils/Basic', |
4244
|
|
|
'moxie/core/utils/Encode', |
4245
|
|
|
'moxie/core/Exceptions', |
4246
|
|
|
'moxie/core/EventTarget', |
4247
|
|
|
'moxie/file/Blob', |
4248
|
|
|
'moxie/runtime/RuntimeClient' |
4249
|
|
|
], function(Basic, Encode, x, EventTarget, Blob, RuntimeClient) { |
4250
|
|
|
/** |
4251
|
|
|
Utility for preloading o.Blob/o.File objects in memory. By design closely follows [W3C FileReader](http://www.w3.org/TR/FileAPI/#dfn-filereader) |
4252
|
|
|
interface. Where possible uses native FileReader, where - not falls back to shims. |
4253
|
|
|
|
4254
|
|
|
@class moxie/file/FileReader |
4255
|
|
|
@constructor FileReader |
4256
|
|
|
@extends EventTarget |
4257
|
|
|
@uses RuntimeClient |
4258
|
|
|
*/ |
4259
|
|
|
var dispatches = [ |
4260
|
|
|
|
4261
|
|
|
/** |
4262
|
|
|
Dispatched when the read starts. |
4263
|
|
|
|
4264
|
|
|
@event loadstart |
4265
|
|
|
@param {Object} event |
4266
|
|
|
*/ |
4267
|
|
|
'loadstart', |
4268
|
|
|
|
4269
|
|
|
/** |
4270
|
|
|
Dispatched while reading (and decoding) blob, and reporting partial Blob data (progess.loaded/progress.total). |
4271
|
|
|
|
4272
|
|
|
@event progress |
4273
|
|
|
@param {Object} event |
4274
|
|
|
*/ |
4275
|
|
|
'progress', |
4276
|
|
|
|
4277
|
|
|
/** |
4278
|
|
|
Dispatched when the read has successfully completed. |
4279
|
|
|
|
4280
|
|
|
@event load |
4281
|
|
|
@param {Object} event |
4282
|
|
|
*/ |
4283
|
|
|
'load', |
4284
|
|
|
|
4285
|
|
|
/** |
4286
|
|
|
Dispatched when the read has been aborted. For instance, by invoking the abort() method. |
4287
|
|
|
|
4288
|
|
|
@event abort |
4289
|
|
|
@param {Object} event |
4290
|
|
|
*/ |
4291
|
|
|
'abort', |
4292
|
|
|
|
4293
|
|
|
/** |
4294
|
|
|
Dispatched when the read has failed. |
4295
|
|
|
|
4296
|
|
|
@event error |
4297
|
|
|
@param {Object} event |
4298
|
|
|
*/ |
4299
|
|
|
'error', |
4300
|
|
|
|
4301
|
|
|
/** |
4302
|
|
|
Dispatched when the request has completed (either in success or failure). |
4303
|
|
|
|
4304
|
|
|
@event loadend |
4305
|
|
|
@param {Object} event |
4306
|
|
|
*/ |
4307
|
|
|
'loadend' |
4308
|
|
|
]; |
4309
|
|
|
|
4310
|
|
|
function FileReader() { |
4311
|
|
|
|
4312
|
|
|
RuntimeClient.call(this); |
4313
|
|
|
|
4314
|
|
|
Basic.extend(this, { |
4315
|
|
|
/** |
4316
|
|
|
UID of the component instance. |
4317
|
|
|
|
4318
|
|
|
@property uid |
4319
|
|
|
@type {String} |
4320
|
|
|
*/ |
4321
|
|
|
uid: Basic.guid('uid_'), |
4322
|
|
|
|
4323
|
|
|
/** |
4324
|
|
|
Contains current state of FileReader object. Can take values of FileReader.EMPTY, FileReader.LOADING |
4325
|
|
|
and FileReader.DONE. |
4326
|
|
|
|
4327
|
|
|
@property readyState |
4328
|
|
|
@type {Number} |
4329
|
|
|
@default FileReader.EMPTY |
4330
|
|
|
*/ |
4331
|
|
|
readyState: FileReader.EMPTY, |
4332
|
|
|
|
4333
|
|
|
/** |
4334
|
|
|
Result of the successful read operation. |
4335
|
|
|
|
4336
|
|
|
@property result |
4337
|
|
|
@type {String} |
4338
|
|
|
*/ |
4339
|
|
|
result: null, |
4340
|
|
|
|
4341
|
|
|
/** |
4342
|
|
|
Stores the error of failed asynchronous read operation. |
4343
|
|
|
|
4344
|
|
|
@property error |
4345
|
|
|
@type {DOMError} |
4346
|
|
|
*/ |
4347
|
|
|
error: null, |
4348
|
|
|
|
4349
|
|
|
/** |
4350
|
|
|
Initiates reading of File/Blob object contents to binary string. |
4351
|
|
|
|
4352
|
|
|
@method readAsBinaryString |
4353
|
|
|
@param {Blob|File} blob Object to preload |
4354
|
|
|
*/ |
4355
|
|
|
readAsBinaryString: function(blob) { |
4356
|
|
|
_read.call(this, 'readAsBinaryString', blob); |
4357
|
|
|
}, |
4358
|
|
|
|
4359
|
|
|
/** |
4360
|
|
|
Initiates reading of File/Blob object contents to dataURL string. |
4361
|
|
|
|
4362
|
|
|
@method readAsDataURL |
4363
|
|
|
@param {Blob|File} blob Object to preload |
4364
|
|
|
*/ |
4365
|
|
|
readAsDataURL: function(blob) { |
4366
|
|
|
_read.call(this, 'readAsDataURL', blob); |
4367
|
|
|
}, |
4368
|
|
|
|
4369
|
|
|
/** |
4370
|
|
|
Initiates reading of File/Blob object contents to string. |
4371
|
|
|
|
4372
|
|
|
@method readAsText |
4373
|
|
|
@param {Blob|File} blob Object to preload |
4374
|
|
|
*/ |
4375
|
|
|
readAsText: function(blob) { |
4376
|
|
|
_read.call(this, 'readAsText', blob); |
4377
|
|
|
}, |
4378
|
|
|
|
4379
|
|
|
/** |
4380
|
|
|
Aborts preloading process. |
4381
|
|
|
|
4382
|
|
|
@method abort |
4383
|
|
|
*/ |
4384
|
|
|
abort: function() { |
4385
|
|
|
this.result = null; |
4386
|
|
|
|
4387
|
|
|
if (Basic.inArray(this.readyState, [FileReader.EMPTY, FileReader.DONE]) !== -1) { |
4388
|
|
|
return; |
4389
|
|
|
} else if (this.readyState === FileReader.LOADING) { |
4390
|
|
|
this.readyState = FileReader.DONE; |
4391
|
|
|
} |
4392
|
|
|
|
4393
|
|
|
this.exec('FileReader', 'abort'); |
4394
|
|
|
|
4395
|
|
|
this.trigger('abort'); |
4396
|
|
|
this.trigger('loadend'); |
4397
|
|
|
}, |
4398
|
|
|
|
4399
|
|
|
/** |
4400
|
|
|
Destroy component and release resources. |
4401
|
|
|
|
4402
|
|
|
@method destroy |
4403
|
|
|
*/ |
4404
|
|
|
destroy: function() { |
4405
|
|
|
this.abort(); |
4406
|
|
|
this.exec('FileReader', 'destroy'); |
4407
|
|
|
this.disconnectRuntime(); |
4408
|
|
|
this.unbindAll(); |
4409
|
|
|
} |
4410
|
|
|
}); |
4411
|
|
|
|
4412
|
|
|
// uid must already be assigned |
4413
|
|
|
this.handleEventProps(dispatches); |
4414
|
|
|
|
4415
|
|
|
this.bind('Error', function(e, err) { |
4416
|
|
|
this.readyState = FileReader.DONE; |
4417
|
|
|
this.error = err; |
4418
|
|
|
}, 999); |
4419
|
|
|
|
4420
|
|
|
this.bind('Load', function(e) { |
4421
|
|
|
this.readyState = FileReader.DONE; |
4422
|
|
|
}, 999); |
4423
|
|
|
|
4424
|
|
|
|
4425
|
|
|
function _read(op, blob) { |
4426
|
|
|
var self = this; |
4427
|
|
|
|
4428
|
|
|
this.trigger('loadstart'); |
4429
|
|
|
|
4430
|
|
|
if (this.readyState === FileReader.LOADING) { |
4431
|
|
|
this.trigger('error', new x.DOMException(x.DOMException.INVALID_STATE_ERR)); |
4432
|
|
|
this.trigger('loadend'); |
4433
|
|
|
return; |
4434
|
|
|
} |
4435
|
|
|
|
4436
|
|
|
// if source is not o.Blob/o.File |
4437
|
|
|
if (!(blob instanceof Blob)) { |
4438
|
|
|
this.trigger('error', new x.DOMException(x.DOMException.NOT_FOUND_ERR)); |
4439
|
|
|
this.trigger('loadend'); |
4440
|
|
|
return; |
4441
|
|
|
} |
4442
|
|
|
|
4443
|
|
|
this.result = null; |
4444
|
|
|
this.readyState = FileReader.LOADING; |
4445
|
|
|
|
4446
|
|
|
if (blob.isDetached()) { |
4447
|
|
|
var src = blob.getSource(); |
4448
|
|
|
switch (op) { |
4449
|
|
|
case 'readAsText': |
4450
|
|
|
case 'readAsBinaryString': |
4451
|
|
|
this.result = src; |
4452
|
|
|
break; |
4453
|
|
|
case 'readAsDataURL': |
4454
|
|
|
this.result = 'data:' + blob.type + ';base64,' + Encode.btoa(src); |
4455
|
|
|
break; |
4456
|
|
|
} |
4457
|
|
|
this.readyState = FileReader.DONE; |
4458
|
|
|
this.trigger('load'); |
4459
|
|
|
this.trigger('loadend'); |
4460
|
|
|
} else { |
4461
|
|
|
this.connectRuntime(blob.ruid); |
4462
|
|
|
this.exec('FileReader', 'read', op, blob); |
4463
|
|
|
} |
4464
|
|
|
} |
4465
|
|
|
} |
4466
|
|
|
|
4467
|
|
|
/** |
4468
|
|
|
Initial FileReader state |
4469
|
|
|
|
4470
|
|
|
@property EMPTY |
4471
|
|
|
@type {Number} |
4472
|
|
|
@final |
4473
|
|
|
@static |
4474
|
|
|
@default 0 |
4475
|
|
|
*/ |
4476
|
|
|
FileReader.EMPTY = 0; |
4477
|
|
|
|
4478
|
|
|
/** |
4479
|
|
|
FileReader switches to this state when it is preloading the source |
4480
|
|
|
|
4481
|
|
|
@property LOADING |
4482
|
|
|
@type {Number} |
4483
|
|
|
@final |
4484
|
|
|
@static |
4485
|
|
|
@default 1 |
4486
|
|
|
*/ |
4487
|
|
|
FileReader.LOADING = 1; |
4488
|
|
|
|
4489
|
|
|
/** |
4490
|
|
|
Preloading is complete, this is a final state |
4491
|
|
|
|
4492
|
|
|
@property DONE |
4493
|
|
|
@type {Number} |
4494
|
|
|
@final |
4495
|
|
|
@static |
4496
|
|
|
@default 2 |
4497
|
|
|
*/ |
4498
|
|
|
FileReader.DONE = 2; |
4499
|
|
|
|
4500
|
|
|
FileReader.prototype = EventTarget.instance; |
4501
|
|
|
|
4502
|
|
|
return FileReader; |
4503
|
|
|
}); |
4504
|
|
|
|
4505
|
|
|
// Included from: src/javascript/core/utils/Url.js |
4506
|
|
|
|
4507
|
|
|
/** |
4508
|
|
|
* Url.js |
4509
|
|
|
* |
4510
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4511
|
|
|
* Released under GPL License. |
4512
|
|
|
* |
4513
|
|
|
* License: http://www.plupload.com/license |
4514
|
|
|
* Contributing: http://www.plupload.com/contributing |
4515
|
|
|
*/ |
4516
|
|
|
|
4517
|
|
|
/** |
4518
|
|
|
@class moxie/core/utils/Url |
4519
|
|
|
@public |
4520
|
|
|
@static |
4521
|
|
|
*/ |
4522
|
|
|
|
4523
|
|
|
define('moxie/core/utils/Url', [ |
4524
|
|
|
'moxie/core/utils/Basic' |
4525
|
|
|
], function(Basic) { |
4526
|
|
|
/** |
4527
|
|
|
Parse url into separate components and fill in absent parts with parts from current url, |
4528
|
|
|
based on https://raw.github.com/kvz/phpjs/master/functions/url/parse_url.js |
4529
|
|
|
|
4530
|
|
|
@method parseUrl |
4531
|
|
|
@static |
4532
|
|
|
@param {String} url Url to parse (defaults to empty string if undefined) |
4533
|
|
|
@return {Object} Hash containing extracted uri components |
4534
|
|
|
*/ |
4535
|
|
|
var parseUrl = function(url, currentUrl) { |
4536
|
|
|
var key = ['source', 'scheme', 'authority', 'userInfo', 'user', 'pass', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'fragment'] |
4537
|
|
|
, i = key.length |
4538
|
|
|
, ports = { |
4539
|
|
|
http: 80, |
4540
|
|
|
https: 443 |
4541
|
|
|
} |
4542
|
|
|
, uri = {} |
4543
|
|
|
, regex = /^(?:([^:\/?#]+):)?(?:\/\/()(?:(?:()(?:([^:@\/]*):?([^:@\/]*))?@)?(\[[\da-fA-F:]+\]|[^:\/?#]*)(?::(\d*))?))?()(?:(()(?:(?:[^?#\/]*\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)/ |
4544
|
|
|
, m = regex.exec(url || '') |
4545
|
|
|
, isRelative |
4546
|
|
|
, isSchemeLess = /^\/\/\w/.test(url) |
4547
|
|
|
; |
4548
|
|
|
|
4549
|
|
|
switch (Basic.typeOf(currentUrl)) { |
4550
|
|
|
case 'undefined': |
4551
|
|
|
currentUrl = parseUrl(document.location.href, false); |
4552
|
|
|
break; |
4553
|
|
|
|
4554
|
|
|
case 'string': |
4555
|
|
|
currentUrl = parseUrl(currentUrl, false); |
4556
|
|
|
break; |
4557
|
|
|
} |
4558
|
|
|
|
4559
|
|
|
while (i--) { |
4560
|
|
|
if (m[i]) { |
4561
|
|
|
uri[key[i]] = m[i]; |
4562
|
|
|
} |
4563
|
|
|
} |
4564
|
|
|
|
4565
|
|
|
isRelative = !isSchemeLess && !uri.scheme; |
4566
|
|
|
|
4567
|
|
|
if (isSchemeLess || isRelative) { |
4568
|
|
|
uri.scheme = currentUrl.scheme; |
4569
|
|
|
} |
4570
|
|
|
|
4571
|
|
|
// when url is relative, we set the origin and the path ourselves |
4572
|
|
|
if (isRelative) { |
4573
|
|
|
uri.host = currentUrl.host; |
4574
|
|
|
uri.port = currentUrl.port; |
4575
|
|
|
|
4576
|
|
|
var path = ''; |
4577
|
|
|
// for urls without trailing slash we need to figure out the path |
4578
|
|
|
if (/^[^\/]/.test(uri.path)) { |
4579
|
|
|
path = currentUrl.path; |
4580
|
|
|
// if path ends with a filename, strip it |
4581
|
|
|
if (/\/[^\/]*\.[^\/]*$/.test(path)) { |
4582
|
|
|
path = path.replace(/\/[^\/]+$/, '/'); |
4583
|
|
|
} else { |
4584
|
|
|
// avoid double slash at the end (see #127) |
4585
|
|
|
path = path.replace(/\/?$/, '/'); |
4586
|
|
|
} |
4587
|
|
|
} |
4588
|
|
|
uri.path = path + (uri.path || ''); // site may reside at domain.com or domain.com/subdir |
4589
|
|
|
} |
4590
|
|
|
|
4591
|
|
|
if (!uri.port) { |
4592
|
|
|
uri.port = ports[uri.scheme] || 80; |
4593
|
|
|
} |
4594
|
|
|
|
4595
|
|
|
uri.port = parseInt(uri.port, 10); |
4596
|
|
|
|
4597
|
|
|
if (!uri.path) { |
4598
|
|
|
uri.path = "/"; |
4599
|
|
|
} |
4600
|
|
|
|
4601
|
|
|
delete uri.source; |
4602
|
|
|
|
4603
|
|
|
return uri; |
4604
|
|
|
}; |
4605
|
|
|
|
4606
|
|
|
/** |
4607
|
|
|
Resolve url - among other things will turn relative url to absolute |
4608
|
|
|
|
4609
|
|
|
@method resolveUrl |
4610
|
|
|
@static |
4611
|
|
|
@param {String|Object} url Either absolute or relative, or a result of parseUrl call |
4612
|
|
|
@return {String} Resolved, absolute url |
4613
|
|
|
*/ |
4614
|
|
|
var resolveUrl = function(url) { |
4615
|
|
|
var ports = { // we ignore default ports |
4616
|
|
|
http: 80, |
4617
|
|
|
https: 443 |
4618
|
|
|
} |
4619
|
|
|
, urlp = typeof(url) === 'object' ? url : parseUrl(url); |
4620
|
|
|
; |
4621
|
|
|
|
4622
|
|
|
return urlp.scheme + '://' + urlp.host + (urlp.port !== ports[urlp.scheme] ? ':' + urlp.port : '') + urlp.path + (urlp.query ? urlp.query : ''); |
4623
|
|
|
}; |
4624
|
|
|
|
4625
|
|
|
/** |
4626
|
|
|
Check if specified url has the same origin as the current document |
4627
|
|
|
|
4628
|
|
|
@method hasSameOrigin |
4629
|
|
|
@static |
4630
|
|
|
@param {String|Object} url |
4631
|
|
|
@return {Boolean} |
4632
|
|
|
*/ |
4633
|
|
|
var hasSameOrigin = function(url) { |
4634
|
|
|
function origin(url) { |
4635
|
|
|
return [url.scheme, url.host, url.port].join('/'); |
4636
|
|
|
} |
4637
|
|
|
|
4638
|
|
|
if (typeof url === 'string') { |
4639
|
|
|
url = parseUrl(url); |
4640
|
|
|
} |
4641
|
|
|
|
4642
|
|
|
return origin(parseUrl()) === origin(url); |
4643
|
|
|
}; |
4644
|
|
|
|
4645
|
|
|
return { |
4646
|
|
|
parseUrl: parseUrl, |
4647
|
|
|
resolveUrl: resolveUrl, |
4648
|
|
|
hasSameOrigin: hasSameOrigin |
4649
|
|
|
}; |
4650
|
|
|
}); |
4651
|
|
|
|
4652
|
|
|
// Included from: src/javascript/runtime/RuntimeTarget.js |
4653
|
|
|
|
4654
|
|
|
/** |
4655
|
|
|
* RuntimeTarget.js |
4656
|
|
|
* |
4657
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4658
|
|
|
* Released under GPL License. |
4659
|
|
|
* |
4660
|
|
|
* License: http://www.plupload.com/license |
4661
|
|
|
* Contributing: http://www.plupload.com/contributing |
4662
|
|
|
*/ |
4663
|
|
|
|
4664
|
|
|
define('moxie/runtime/RuntimeTarget', [ |
4665
|
|
|
'moxie/core/utils/Basic', |
4666
|
|
|
'moxie/runtime/RuntimeClient', |
4667
|
|
|
"moxie/core/EventTarget" |
4668
|
|
|
], function(Basic, RuntimeClient, EventTarget) { |
4669
|
|
|
/** |
4670
|
|
|
Instance of this class can be used as a target for the events dispatched by shims, |
4671
|
|
|
when allowing them onto components is for either reason inappropriate |
4672
|
|
|
|
4673
|
|
|
@class moxie/runtime/RuntimeTarget |
4674
|
|
|
@constructor |
4675
|
|
|
@protected |
4676
|
|
|
@extends EventTarget |
4677
|
|
|
*/ |
4678
|
|
|
function RuntimeTarget() { |
4679
|
|
|
this.uid = Basic.guid('uid_'); |
4680
|
|
|
|
4681
|
|
|
RuntimeClient.call(this); |
4682
|
|
|
|
4683
|
|
|
this.destroy = function() { |
4684
|
|
|
this.disconnectRuntime(); |
4685
|
|
|
this.unbindAll(); |
4686
|
|
|
}; |
4687
|
|
|
} |
4688
|
|
|
|
4689
|
|
|
RuntimeTarget.prototype = EventTarget.instance; |
4690
|
|
|
|
4691
|
|
|
return RuntimeTarget; |
4692
|
|
|
}); |
4693
|
|
|
|
4694
|
|
|
// Included from: src/javascript/file/FileReaderSync.js |
4695
|
|
|
|
4696
|
|
|
/** |
4697
|
|
|
* FileReaderSync.js |
4698
|
|
|
* |
4699
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4700
|
|
|
* Released under GPL License. |
4701
|
|
|
* |
4702
|
|
|
* License: http://www.plupload.com/license |
4703
|
|
|
* Contributing: http://www.plupload.com/contributing |
4704
|
|
|
*/ |
4705
|
|
|
|
4706
|
|
|
define('moxie/file/FileReaderSync', [ |
4707
|
|
|
'moxie/core/utils/Basic', |
4708
|
|
|
'moxie/runtime/RuntimeClient', |
4709
|
|
|
'moxie/core/utils/Encode' |
4710
|
|
|
], function(Basic, RuntimeClient, Encode) { |
4711
|
|
|
/** |
4712
|
|
|
Synchronous FileReader implementation. Something like this is available in WebWorkers environment, here |
4713
|
|
|
it can be used to read only preloaded blobs/files and only below certain size (not yet sure what that'd be, |
4714
|
|
|
but probably < 1mb). Not meant to be used directly by user. |
4715
|
|
|
|
4716
|
|
|
@class moxie/file/FileReaderSync |
4717
|
|
|
@private |
4718
|
|
|
@constructor |
4719
|
|
|
*/ |
4720
|
|
|
return function() { |
4721
|
|
|
RuntimeClient.call(this); |
4722
|
|
|
|
4723
|
|
|
Basic.extend(this, { |
4724
|
|
|
uid: Basic.guid('uid_'), |
4725
|
|
|
|
4726
|
|
|
readAsBinaryString: function(blob) { |
4727
|
|
|
return _read.call(this, 'readAsBinaryString', blob); |
4728
|
|
|
}, |
4729
|
|
|
|
4730
|
|
|
readAsDataURL: function(blob) { |
4731
|
|
|
return _read.call(this, 'readAsDataURL', blob); |
4732
|
|
|
}, |
4733
|
|
|
|
4734
|
|
|
/*readAsArrayBuffer: function(blob) { |
4735
|
|
|
return _read.call(this, 'readAsArrayBuffer', blob); |
4736
|
|
|
},*/ |
4737
|
|
|
|
4738
|
|
|
readAsText: function(blob) { |
4739
|
|
|
return _read.call(this, 'readAsText', blob); |
4740
|
|
|
} |
4741
|
|
|
}); |
4742
|
|
|
|
4743
|
|
|
function _read(op, blob) { |
4744
|
|
|
if (blob.isDetached()) { |
4745
|
|
|
var src = blob.getSource(); |
4746
|
|
|
switch (op) { |
4747
|
|
|
case 'readAsBinaryString': |
4748
|
|
|
return src; |
4749
|
|
|
case 'readAsDataURL': |
4750
|
|
|
return 'data:' + blob.type + ';base64,' + Encode.btoa(src); |
4751
|
|
|
case 'readAsText': |
4752
|
|
|
var txt = ''; |
4753
|
|
|
for (var i = 0, length = src.length; i < length; i++) { |
4754
|
|
|
txt += String.fromCharCode(src[i]); |
4755
|
|
|
} |
4756
|
|
|
return txt; |
4757
|
|
|
} |
4758
|
|
|
} else { |
4759
|
|
|
var result = this.connectRuntime(blob.ruid).exec.call(this, 'FileReaderSync', 'read', op, blob); |
4760
|
|
|
this.disconnectRuntime(); |
4761
|
|
|
return result; |
4762
|
|
|
} |
4763
|
|
|
} |
4764
|
|
|
}; |
4765
|
|
|
}); |
4766
|
|
|
|
4767
|
|
|
// Included from: src/javascript/xhr/FormData.js |
4768
|
|
|
|
4769
|
|
|
/** |
4770
|
|
|
* FormData.js |
4771
|
|
|
* |
4772
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4773
|
|
|
* Released under GPL License. |
4774
|
|
|
* |
4775
|
|
|
* License: http://www.plupload.com/license |
4776
|
|
|
* Contributing: http://www.plupload.com/contributing |
4777
|
|
|
*/ |
4778
|
|
|
|
4779
|
|
|
define("moxie/xhr/FormData", [ |
4780
|
|
|
"moxie/core/Exceptions", |
4781
|
|
|
"moxie/core/utils/Basic", |
4782
|
|
|
"moxie/file/Blob" |
4783
|
|
|
], function(x, Basic, Blob) { |
4784
|
|
|
/** |
4785
|
|
|
FormData |
4786
|
|
|
|
4787
|
|
|
@class moxie/xhr/FormData |
4788
|
|
|
@constructor |
4789
|
|
|
*/ |
4790
|
|
|
function FormData() { |
4791
|
|
|
var _blob, _fields = []; |
4792
|
|
|
|
4793
|
|
|
Basic.extend(this, { |
4794
|
|
|
/** |
4795
|
|
|
Append another key-value pair to the FormData object |
4796
|
|
|
|
4797
|
|
|
@method append |
4798
|
|
|
@param {String} name Name for the new field |
4799
|
|
|
@param {String|Blob|Array|Object} value Value for the field |
4800
|
|
|
*/ |
4801
|
|
|
append: function(name, value) { |
4802
|
|
|
var self = this, valueType = Basic.typeOf(value); |
4803
|
|
|
|
4804
|
|
|
// according to specs value might be either Blob or String |
4805
|
|
|
if (value instanceof Blob) { |
4806
|
|
|
_blob = { |
4807
|
|
|
name: name, |
4808
|
|
|
value: value // unfortunately we can only send single Blob in one FormData |
4809
|
|
|
}; |
4810
|
|
|
} else if ('array' === valueType) { |
4811
|
|
|
name += '[]'; |
4812
|
|
|
|
4813
|
|
|
Basic.each(value, function(value) { |
4814
|
|
|
self.append(name, value); |
4815
|
|
|
}); |
4816
|
|
|
} else if ('object' === valueType) { |
4817
|
|
|
Basic.each(value, function(value, key) { |
4818
|
|
|
self.append(name + '[' + key + ']', value); |
4819
|
|
|
}); |
4820
|
|
|
} else if ('null' === valueType || 'undefined' === valueType || 'number' === valueType && isNaN(value)) { |
4821
|
|
|
self.append(name, "false"); |
4822
|
|
|
} else { |
4823
|
|
|
_fields.push({ |
4824
|
|
|
name: name, |
4825
|
|
|
value: value.toString() |
4826
|
|
|
}); |
4827
|
|
|
} |
4828
|
|
|
}, |
4829
|
|
|
|
4830
|
|
|
/** |
4831
|
|
|
Checks if FormData contains Blob. |
4832
|
|
|
|
4833
|
|
|
@method hasBlob |
4834
|
|
|
@return {Boolean} |
4835
|
|
|
*/ |
4836
|
|
|
hasBlob: function() { |
4837
|
|
|
return !!this.getBlob(); |
4838
|
|
|
}, |
4839
|
|
|
|
4840
|
|
|
/** |
4841
|
|
|
Retrieves blob. |
4842
|
|
|
|
4843
|
|
|
@method getBlob |
4844
|
|
|
@return {Object} Either Blob if found or null |
4845
|
|
|
*/ |
4846
|
|
|
getBlob: function() { |
4847
|
|
|
return _blob && _blob.value || null; |
4848
|
|
|
}, |
4849
|
|
|
|
4850
|
|
|
/** |
4851
|
|
|
Retrieves blob field name. |
4852
|
|
|
|
4853
|
|
|
@method getBlobName |
4854
|
|
|
@return {String} Either Blob field name or null |
4855
|
|
|
*/ |
4856
|
|
|
getBlobName: function() { |
4857
|
|
|
return _blob && _blob.name || null; |
4858
|
|
|
}, |
4859
|
|
|
|
4860
|
|
|
/** |
4861
|
|
|
Loop over the fields in FormData and invoke the callback for each of them. |
4862
|
|
|
|
4863
|
|
|
@method each |
4864
|
|
|
@param {Function} cb Callback to call for each field |
4865
|
|
|
*/ |
4866
|
|
|
each: function(cb) { |
4867
|
|
|
Basic.each(_fields, function(field) { |
4868
|
|
|
cb(field.value, field.name); |
4869
|
|
|
}); |
4870
|
|
|
|
4871
|
|
|
if (_blob) { |
4872
|
|
|
cb(_blob.value, _blob.name); |
4873
|
|
|
} |
4874
|
|
|
}, |
4875
|
|
|
|
4876
|
|
|
destroy: function() { |
4877
|
|
|
_blob = null; |
4878
|
|
|
_fields = []; |
4879
|
|
|
} |
4880
|
|
|
}); |
4881
|
|
|
} |
4882
|
|
|
|
4883
|
|
|
return FormData; |
4884
|
|
|
}); |
4885
|
|
|
|
4886
|
|
|
// Included from: src/javascript/xhr/XMLHttpRequest.js |
4887
|
|
|
|
4888
|
|
|
/** |
4889
|
|
|
* XMLHttpRequest.js |
4890
|
|
|
* |
4891
|
|
|
* Copyright 2013, Moxiecode Systems AB |
4892
|
|
|
* Released under GPL License. |
4893
|
|
|
* |
4894
|
|
|
* License: http://www.plupload.com/license |
4895
|
|
|
* Contributing: http://www.plupload.com/contributing |
4896
|
|
|
*/ |
4897
|
|
|
|
4898
|
|
|
define("moxie/xhr/XMLHttpRequest", [ |
4899
|
|
|
"moxie/core/utils/Basic", |
4900
|
|
|
"moxie/core/Exceptions", |
4901
|
|
|
"moxie/core/EventTarget", |
4902
|
|
|
"moxie/core/utils/Encode", |
4903
|
|
|
"moxie/core/utils/Url", |
4904
|
|
|
"moxie/runtime/Runtime", |
4905
|
|
|
"moxie/runtime/RuntimeTarget", |
4906
|
|
|
"moxie/file/Blob", |
4907
|
|
|
"moxie/file/FileReaderSync", |
4908
|
|
|
"moxie/xhr/FormData", |
4909
|
|
|
"moxie/core/utils/Env", |
4910
|
|
|
"moxie/core/utils/Mime" |
4911
|
|
|
], function(Basic, x, EventTarget, Encode, Url, Runtime, RuntimeTarget, Blob, FileReaderSync, FormData, Env, Mime) { |
4912
|
|
|
|
4913
|
|
|
var httpCode = { |
4914
|
|
|
100: 'Continue', |
4915
|
|
|
101: 'Switching Protocols', |
4916
|
|
|
102: 'Processing', |
4917
|
|
|
|
4918
|
|
|
200: 'OK', |
4919
|
|
|
201: 'Created', |
4920
|
|
|
202: 'Accepted', |
4921
|
|
|
203: 'Non-Authoritative Information', |
4922
|
|
|
204: 'No Content', |
4923
|
|
|
205: 'Reset Content', |
4924
|
|
|
206: 'Partial Content', |
4925
|
|
|
207: 'Multi-Status', |
4926
|
|
|
226: 'IM Used', |
4927
|
|
|
|
4928
|
|
|
300: 'Multiple Choices', |
4929
|
|
|
301: 'Moved Permanently', |
4930
|
|
|
302: 'Found', |
4931
|
|
|
303: 'See Other', |
4932
|
|
|
304: 'Not Modified', |
4933
|
|
|
305: 'Use Proxy', |
4934
|
|
|
306: 'Reserved', |
4935
|
|
|
307: 'Temporary Redirect', |
4936
|
|
|
|
4937
|
|
|
400: 'Bad Request', |
4938
|
|
|
401: 'Unauthorized', |
4939
|
|
|
402: 'Payment Required', |
4940
|
|
|
403: 'Forbidden', |
4941
|
|
|
404: 'Not Found', |
4942
|
|
|
405: 'Method Not Allowed', |
4943
|
|
|
406: 'Not Acceptable', |
4944
|
|
|
407: 'Proxy Authentication Required', |
4945
|
|
|
408: 'Request Timeout', |
4946
|
|
|
409: 'Conflict', |
4947
|
|
|
410: 'Gone', |
4948
|
|
|
411: 'Length Required', |
4949
|
|
|
412: 'Precondition Failed', |
4950
|
|
|
413: 'Request Entity Too Large', |
4951
|
|
|
414: 'Request-URI Too Long', |
4952
|
|
|
415: 'Unsupported Media Type', |
4953
|
|
|
416: 'Requested Range Not Satisfiable', |
4954
|
|
|
417: 'Expectation Failed', |
4955
|
|
|
422: 'Unprocessable Entity', |
4956
|
|
|
423: 'Locked', |
4957
|
|
|
424: 'Failed Dependency', |
4958
|
|
|
426: 'Upgrade Required', |
4959
|
|
|
|
4960
|
|
|
500: 'Internal Server Error', |
4961
|
|
|
501: 'Not Implemented', |
4962
|
|
|
502: 'Bad Gateway', |
4963
|
|
|
503: 'Service Unavailable', |
4964
|
|
|
504: 'Gateway Timeout', |
4965
|
|
|
505: 'HTTP Version Not Supported', |
4966
|
|
|
506: 'Variant Also Negotiates', |
4967
|
|
|
507: 'Insufficient Storage', |
4968
|
|
|
510: 'Not Extended' |
4969
|
|
|
}; |
4970
|
|
|
|
4971
|
|
|
function XMLHttpRequestUpload() { |
4972
|
|
|
this.uid = Basic.guid('uid_'); |
4973
|
|
|
} |
4974
|
|
|
|
4975
|
|
|
XMLHttpRequestUpload.prototype = EventTarget.instance; |
4976
|
|
|
|
4977
|
|
|
/** |
4978
|
|
|
Implementation of XMLHttpRequest |
4979
|
|
|
|
4980
|
|
|
@class moxie/xhr/XMLHttpRequest |
4981
|
|
|
@constructor |
4982
|
|
|
@uses RuntimeClient |
4983
|
|
|
@extends EventTarget |
4984
|
|
|
*/ |
4985
|
|
|
var dispatches = [ |
4986
|
|
|
'loadstart', |
4987
|
|
|
|
4988
|
|
|
'progress', |
4989
|
|
|
|
4990
|
|
|
'abort', |
4991
|
|
|
|
4992
|
|
|
'error', |
4993
|
|
|
|
4994
|
|
|
'load', |
4995
|
|
|
|
4996
|
|
|
'timeout', |
4997
|
|
|
|
4998
|
|
|
'loadend' |
4999
|
|
|
|
5000
|
|
|
// readystatechange (for historical reasons) |
5001
|
|
|
]; |
5002
|
|
|
|
5003
|
|
|
var NATIVE = 1, RUNTIME = 2; |
5004
|
|
|
|
5005
|
|
|
function XMLHttpRequest() { |
5006
|
|
|
var self = this, |
5007
|
|
|
// this (together with _p() @see below) is here to gracefully upgrade to setter/getter syntax where possible |
5008
|
|
|
props = { |
5009
|
|
|
/** |
5010
|
|
|
The amount of milliseconds a request can take before being terminated. Initially zero. Zero means there is no timeout. |
5011
|
|
|
|
5012
|
|
|
@property timeout |
5013
|
|
|
@type Number |
5014
|
|
|
@default 0 |
5015
|
|
|
*/ |
5016
|
|
|
timeout: 0, |
5017
|
|
|
|
5018
|
|
|
/** |
5019
|
|
|
Current state, can take following values: |
5020
|
|
|
UNSENT (numeric value 0) |
5021
|
|
|
The object has been constructed. |
5022
|
|
|
|
5023
|
|
|
OPENED (numeric value 1) |
5024
|
|
|
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. |
5025
|
|
|
|
5026
|
|
|
HEADERS_RECEIVED (numeric value 2) |
5027
|
|
|
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. |
5028
|
|
|
|
5029
|
|
|
LOADING (numeric value 3) |
5030
|
|
|
The response entity body is being received. |
5031
|
|
|
|
5032
|
|
|
DONE (numeric value 4) |
5033
|
|
|
|
5034
|
|
|
@property readyState |
5035
|
|
|
@type Number |
5036
|
|
|
@default 0 (UNSENT) |
5037
|
|
|
*/ |
5038
|
|
|
readyState: XMLHttpRequest.UNSENT, |
5039
|
|
|
|
5040
|
|
|
/** |
5041
|
|
|
True when user credentials are to be included in a cross-origin request. False when they are to be excluded |
5042
|
|
|
in a cross-origin request and when cookies are to be ignored in its response. Initially false. |
5043
|
|
|
|
5044
|
|
|
@property withCredentials |
5045
|
|
|
@type Boolean |
5046
|
|
|
@default false |
5047
|
|
|
*/ |
5048
|
|
|
withCredentials: false, |
5049
|
|
|
|
5050
|
|
|
/** |
5051
|
|
|
Returns the HTTP status code. |
5052
|
|
|
|
5053
|
|
|
@property status |
5054
|
|
|
@type Number |
5055
|
|
|
@default 0 |
5056
|
|
|
*/ |
5057
|
|
|
status: 0, |
5058
|
|
|
|
5059
|
|
|
/** |
5060
|
|
|
Returns the HTTP status text. |
5061
|
|
|
|
5062
|
|
|
@property statusText |
5063
|
|
|
@type String |
5064
|
|
|
*/ |
5065
|
|
|
statusText: "", |
5066
|
|
|
|
5067
|
|
|
/** |
5068
|
|
|
Returns the response type. Can be set to change the response type. Values are: |
5069
|
|
|
the empty string (default), "arraybuffer", "blob", "document", "json", and "text". |
5070
|
|
|
|
5071
|
|
|
@property responseType |
5072
|
|
|
@type String |
5073
|
|
|
*/ |
5074
|
|
|
responseType: "", |
5075
|
|
|
|
5076
|
|
|
/** |
5077
|
|
|
Returns the document response entity body. |
5078
|
|
|
|
5079
|
|
|
Throws an "InvalidStateError" exception if responseType is not the empty string or "document". |
5080
|
|
|
|
5081
|
|
|
@property responseXML |
5082
|
|
|
@type Document |
5083
|
|
|
*/ |
5084
|
|
|
responseXML: null, |
5085
|
|
|
|
5086
|
|
|
/** |
5087
|
|
|
Returns the text response entity body. |
5088
|
|
|
|
5089
|
|
|
Throws an "InvalidStateError" exception if responseType is not the empty string or "text". |
5090
|
|
|
|
5091
|
|
|
@property responseText |
5092
|
|
|
@type String |
5093
|
|
|
*/ |
5094
|
|
|
responseText: null, |
5095
|
|
|
|
5096
|
|
|
/** |
5097
|
|
|
Returns the response entity body (http://www.w3.org/TR/XMLHttpRequest/#response-entity-body). |
5098
|
|
|
Can become: ArrayBuffer, Blob, Document, JSON, Text |
5099
|
|
|
|
5100
|
|
|
@property response |
5101
|
|
|
@type Mixed |
5102
|
|
|
*/ |
5103
|
|
|
response: null |
5104
|
|
|
}, |
5105
|
|
|
|
5106
|
|
|
_async = true, |
5107
|
|
|
_url, |
5108
|
|
|
_method, |
5109
|
|
|
_headers = {}, |
5110
|
|
|
_user, |
5111
|
|
|
_password, |
5112
|
|
|
_encoding = null, |
5113
|
|
|
_mimeType = null, |
5114
|
|
|
|
5115
|
|
|
// flags |
5116
|
|
|
_sync_flag = false, |
5117
|
|
|
_send_flag = false, |
5118
|
|
|
_upload_events_flag = false, |
5119
|
|
|
_upload_complete_flag = false, |
5120
|
|
|
_error_flag = false, |
5121
|
|
|
_same_origin_flag = false, |
5122
|
|
|
|
5123
|
|
|
// times |
5124
|
|
|
_start_time, |
5125
|
|
|
_timeoutset_time, |
5126
|
|
|
|
5127
|
|
|
_finalMime = null, |
5128
|
|
|
_finalCharset = null, |
5129
|
|
|
|
5130
|
|
|
_options = {}, |
5131
|
|
|
_xhr, |
5132
|
|
|
_responseHeaders = '', |
5133
|
|
|
_responseHeadersBag |
5134
|
|
|
; |
5135
|
|
|
|
5136
|
|
|
|
5137
|
|
|
Basic.extend(this, props, { |
5138
|
|
|
/** |
5139
|
|
|
Unique id of the component |
5140
|
|
|
|
5141
|
|
|
@property uid |
5142
|
|
|
@type String |
5143
|
|
|
*/ |
5144
|
|
|
uid: Basic.guid('uid_'), |
5145
|
|
|
|
5146
|
|
|
/** |
5147
|
|
|
Target for Upload events |
5148
|
|
|
|
5149
|
|
|
@property upload |
5150
|
|
|
@type XMLHttpRequestUpload |
5151
|
|
|
*/ |
5152
|
|
|
upload: new XMLHttpRequestUpload(), |
5153
|
|
|
|
5154
|
|
|
|
5155
|
|
|
/** |
5156
|
|
|
Sets the request method, request URL, synchronous flag, request username, and request password. |
5157
|
|
|
|
5158
|
|
|
Throws a "SyntaxError" exception if one of the following is true: |
5159
|
|
|
|
5160
|
|
|
method is not a valid HTTP method. |
5161
|
|
|
url cannot be resolved. |
5162
|
|
|
url contains the "user:password" format in the userinfo production. |
5163
|
|
|
Throws a "SecurityError" exception if method is a case-insensitive match for CONNECT, TRACE or TRACK. |
5164
|
|
|
|
5165
|
|
|
Throws an "InvalidAccessError" exception if one of the following is true: |
5166
|
|
|
|
5167
|
|
|
Either user or password is passed as argument and the origin of url does not match the XMLHttpRequest origin. |
5168
|
|
|
There is an associated XMLHttpRequest document and either the timeout attribute is not zero, |
5169
|
|
|
the withCredentials attribute is true, or the responseType attribute is not the empty string. |
5170
|
|
|
|
5171
|
|
|
|
5172
|
|
|
@method open |
5173
|
|
|
@param {String} method HTTP method to use on request |
5174
|
|
|
@param {String} url URL to request |
5175
|
|
|
@param {Boolean} [async=true] If false request will be done in synchronous manner. Asynchronous by default. |
5176
|
|
|
@param {String} [user] Username to use in HTTP authentication process on server-side |
5177
|
|
|
@param {String} [password] Password to use in HTTP authentication process on server-side |
5178
|
|
|
*/ |
5179
|
|
|
open: function(method, url, async, user, password) { |
5180
|
|
|
var urlp; |
5181
|
|
|
|
5182
|
|
|
// first two arguments are required |
5183
|
|
|
if (!method || !url) { |
5184
|
|
|
throw new x.DOMException(x.DOMException.SYNTAX_ERR); |
5185
|
|
|
} |
5186
|
|
|
|
5187
|
|
|
// 2 - check if any code point in method is higher than U+00FF or after deflating method it does not match the method |
5188
|
|
|
if (/[\u0100-\uffff]/.test(method) || Encode.utf8_encode(method) !== method) { |
5189
|
|
|
throw new x.DOMException(x.DOMException.SYNTAX_ERR); |
5190
|
|
|
} |
5191
|
|
|
|
5192
|
|
|
// 3 |
5193
|
|
|
if (!!~Basic.inArray(method.toUpperCase(), ['CONNECT', 'DELETE', 'GET', 'HEAD', 'OPTIONS', 'POST', 'PUT', 'TRACE', 'TRACK'])) { |
5194
|
|
|
_method = method.toUpperCase(); |
5195
|
|
|
} |
5196
|
|
|
|
5197
|
|
|
|
5198
|
|
|
// 4 - allowing these methods poses a security risk |
5199
|
|
|
if (!!~Basic.inArray(_method, ['CONNECT', 'TRACE', 'TRACK'])) { |
5200
|
|
|
throw new x.DOMException(x.DOMException.SECURITY_ERR); |
5201
|
|
|
} |
5202
|
|
|
|
5203
|
|
|
// 5 |
5204
|
|
|
url = Encode.utf8_encode(url); |
5205
|
|
|
|
5206
|
|
|
// 6 - Resolve url relative to the XMLHttpRequest base URL. If the algorithm returns an error, throw a "SyntaxError". |
5207
|
|
|
urlp = Url.parseUrl(url); |
5208
|
|
|
|
5209
|
|
|
_same_origin_flag = Url.hasSameOrigin(urlp); |
5210
|
|
|
|
5211
|
|
|
// 7 - manually build up absolute url |
5212
|
|
|
_url = Url.resolveUrl(url); |
5213
|
|
|
|
5214
|
|
|
// 9-10, 12-13 |
5215
|
|
|
if ((user || password) && !_same_origin_flag) { |
5216
|
|
|
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); |
5217
|
|
|
} |
5218
|
|
|
|
5219
|
|
|
_user = user || urlp.user; |
5220
|
|
|
_password = password || urlp.pass; |
5221
|
|
|
|
5222
|
|
|
// 11 |
5223
|
|
|
_async = async || true; |
5224
|
|
|
|
5225
|
|
|
if (_async === false && (_p('timeout') || _p('withCredentials') || _p('responseType') !== "")) { |
5226
|
|
|
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); |
5227
|
|
|
} |
5228
|
|
|
|
5229
|
|
|
// 14 - terminate abort() |
5230
|
|
|
|
5231
|
|
|
// 15 - terminate send() |
5232
|
|
|
|
5233
|
|
|
// 18 |
5234
|
|
|
_sync_flag = !_async; |
5235
|
|
|
_send_flag = false; |
5236
|
|
|
_headers = {}; |
5237
|
|
|
_reset.call(this); |
5238
|
|
|
|
5239
|
|
|
// 19 |
5240
|
|
|
_p('readyState', XMLHttpRequest.OPENED); |
5241
|
|
|
|
5242
|
|
|
// 20 |
5243
|
|
|
this.dispatchEvent('readystatechange'); |
5244
|
|
|
}, |
5245
|
|
|
|
5246
|
|
|
/** |
5247
|
|
|
Appends an header to the list of author request headers, or if header is already |
5248
|
|
|
in the list of author request headers, combines its value with value. |
5249
|
|
|
|
5250
|
|
|
Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set. |
5251
|
|
|
Throws a "SyntaxError" exception if header is not a valid HTTP header field name or if value |
5252
|
|
|
is not a valid HTTP header field value. |
5253
|
|
|
|
5254
|
|
|
@method setRequestHeader |
5255
|
|
|
@param {String} header |
5256
|
|
|
@param {String|Number} value |
5257
|
|
|
*/ |
5258
|
|
|
setRequestHeader: function(header, value) { |
5259
|
|
|
var uaHeaders = [ // these headers are controlled by the user agent |
5260
|
|
|
"accept-charset", |
5261
|
|
|
"accept-encoding", |
5262
|
|
|
"access-control-request-headers", |
5263
|
|
|
"access-control-request-method", |
5264
|
|
|
"connection", |
5265
|
|
|
"content-length", |
5266
|
|
|
"cookie", |
5267
|
|
|
"cookie2", |
5268
|
|
|
"content-transfer-encoding", |
5269
|
|
|
"date", |
5270
|
|
|
"expect", |
5271
|
|
|
"host", |
5272
|
|
|
"keep-alive", |
5273
|
|
|
"origin", |
5274
|
|
|
"referer", |
5275
|
|
|
"te", |
5276
|
|
|
"trailer", |
5277
|
|
|
"transfer-encoding", |
5278
|
|
|
"upgrade", |
5279
|
|
|
"user-agent", |
5280
|
|
|
"via" |
5281
|
|
|
]; |
5282
|
|
|
|
5283
|
|
|
// 1-2 |
5284
|
|
|
if (_p('readyState') !== XMLHttpRequest.OPENED || _send_flag) { |
5285
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5286
|
|
|
} |
5287
|
|
|
|
5288
|
|
|
// 3 |
5289
|
|
|
if (/[\u0100-\uffff]/.test(header) || Encode.utf8_encode(header) !== header) { |
5290
|
|
|
throw new x.DOMException(x.DOMException.SYNTAX_ERR); |
5291
|
|
|
} |
5292
|
|
|
|
5293
|
|
|
// 4 |
5294
|
|
|
/* this step is seemingly bypassed in browsers, probably to allow various unicode characters in header values |
5295
|
|
|
if (/[\u0100-\uffff]/.test(value) || Encode.utf8_encode(value) !== value) { |
5296
|
|
|
throw new x.DOMException(x.DOMException.SYNTAX_ERR); |
5297
|
|
|
}*/ |
5298
|
|
|
|
5299
|
|
|
header = Basic.trim(header).toLowerCase(); |
5300
|
|
|
|
5301
|
|
|
// setting of proxy-* and sec-* headers is prohibited by spec |
5302
|
|
|
if (!!~Basic.inArray(header, uaHeaders) || /^(proxy\-|sec\-)/.test(header)) { |
5303
|
|
|
return false; |
5304
|
|
|
} |
5305
|
|
|
|
5306
|
|
|
// camelize |
5307
|
|
|
// browsers lowercase header names (at least for custom ones) |
5308
|
|
|
// header = header.replace(/\b\w/g, function($1) { return $1.toUpperCase(); }); |
5309
|
|
|
|
5310
|
|
|
if (!_headers[header]) { |
5311
|
|
|
_headers[header] = value; |
5312
|
|
|
} else { |
5313
|
|
|
// http://tools.ietf.org/html/rfc2616#section-4.2 (last paragraph) |
5314
|
|
|
_headers[header] += ', ' + value; |
5315
|
|
|
} |
5316
|
|
|
return true; |
5317
|
|
|
}, |
5318
|
|
|
|
5319
|
|
|
/** |
5320
|
|
|
* Test if the specified header is already set on this request. |
5321
|
|
|
* Returns a header value or boolean false if it's not yet set. |
5322
|
|
|
* |
5323
|
|
|
* @method hasRequestHeader |
5324
|
|
|
* @param {String} header Name of the header to test |
5325
|
|
|
* @return {Boolean|String} |
5326
|
|
|
*/ |
5327
|
|
|
hasRequestHeader: function(header) { |
5328
|
|
|
return header && _headers[header.toLowerCase()] || false; |
5329
|
|
|
}, |
5330
|
|
|
|
5331
|
|
|
/** |
5332
|
|
|
Returns all headers from the response, with the exception of those whose field name is Set-Cookie or Set-Cookie2. |
5333
|
|
|
|
5334
|
|
|
@method getAllResponseHeaders |
5335
|
|
|
@return {String} reponse headers or empty string |
5336
|
|
|
*/ |
5337
|
|
|
getAllResponseHeaders: function() { |
5338
|
|
|
return _responseHeaders || ''; |
5339
|
|
|
}, |
5340
|
|
|
|
5341
|
|
|
/** |
5342
|
|
|
Returns the header field value from the response of which the field name matches header, |
5343
|
|
|
unless the field name is Set-Cookie or Set-Cookie2. |
5344
|
|
|
|
5345
|
|
|
@method getResponseHeader |
5346
|
|
|
@param {String} header |
5347
|
|
|
@return {String} value(s) for the specified header or null |
5348
|
|
|
*/ |
5349
|
|
|
getResponseHeader: function(header) { |
5350
|
|
|
header = header.toLowerCase(); |
5351
|
|
|
|
5352
|
|
|
if (_error_flag || !!~Basic.inArray(header, ['set-cookie', 'set-cookie2'])) { |
5353
|
|
|
return null; |
5354
|
|
|
} |
5355
|
|
|
|
5356
|
|
|
if (_responseHeaders && _responseHeaders !== '') { |
5357
|
|
|
// if we didn't parse response headers until now, do it and keep for later |
5358
|
|
|
if (!_responseHeadersBag) { |
5359
|
|
|
_responseHeadersBag = {}; |
5360
|
|
|
Basic.each(_responseHeaders.split(/\r\n/), function(line) { |
5361
|
|
|
var pair = line.split(/:\s+/); |
5362
|
|
|
if (pair.length === 2) { // last line might be empty, omit |
5363
|
|
|
pair[0] = Basic.trim(pair[0]); // just in case |
5364
|
|
|
_responseHeadersBag[pair[0].toLowerCase()] = { // simply to retain header name in original form |
5365
|
|
|
header: pair[0], |
5366
|
|
|
value: Basic.trim(pair[1]) |
5367
|
|
|
}; |
5368
|
|
|
} |
5369
|
|
|
}); |
5370
|
|
|
} |
5371
|
|
|
if (_responseHeadersBag.hasOwnProperty(header)) { |
5372
|
|
|
return _responseHeadersBag[header].header + ': ' + _responseHeadersBag[header].value; |
5373
|
|
|
} |
5374
|
|
|
} |
5375
|
|
|
return null; |
5376
|
|
|
}, |
5377
|
|
|
|
5378
|
|
|
/** |
5379
|
|
|
Sets the Content-Type header for the response to mime. |
5380
|
|
|
Throws an "InvalidStateError" exception if the state is LOADING or DONE. |
5381
|
|
|
Throws a "SyntaxError" exception if mime is not a valid media type. |
5382
|
|
|
|
5383
|
|
|
@method overrideMimeType |
5384
|
|
|
@param String mime Mime type to set |
5385
|
|
|
*/ |
5386
|
|
|
overrideMimeType: function(mime) { |
5387
|
|
|
var matches, charset; |
5388
|
|
|
|
5389
|
|
|
// 1 |
5390
|
|
|
if (!!~Basic.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) { |
5391
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5392
|
|
|
} |
5393
|
|
|
|
5394
|
|
|
// 2 |
5395
|
|
|
mime = Basic.trim(mime.toLowerCase()); |
5396
|
|
|
|
5397
|
|
|
if (/;/.test(mime) && (matches = mime.match(/^([^;]+)(?:;\scharset\=)?(.*)$/))) { |
5398
|
|
|
mime = matches[1]; |
5399
|
|
|
if (matches[2]) { |
5400
|
|
|
charset = matches[2]; |
5401
|
|
|
} |
5402
|
|
|
} |
5403
|
|
|
|
5404
|
|
|
if (!Mime.mimes[mime]) { |
5405
|
|
|
throw new x.DOMException(x.DOMException.SYNTAX_ERR); |
5406
|
|
|
} |
5407
|
|
|
|
5408
|
|
|
// 3-4 |
5409
|
|
|
_finalMime = mime; |
5410
|
|
|
_finalCharset = charset; |
5411
|
|
|
}, |
5412
|
|
|
|
5413
|
|
|
/** |
5414
|
|
|
Initiates the request. The optional argument provides the request entity body. |
5415
|
|
|
The argument is ignored if request method is GET or HEAD. |
5416
|
|
|
|
5417
|
|
|
Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set. |
5418
|
|
|
|
5419
|
|
|
@method send |
5420
|
|
|
@param {Blob|Document|String|FormData} [data] Request entity body |
5421
|
|
|
@param {Object} [options] Set of requirements and pre-requisities for runtime initialization |
5422
|
|
|
*/ |
5423
|
|
|
send: function(data, options) { |
5424
|
|
|
if (Basic.typeOf(options) === 'string') { |
5425
|
|
|
_options = { ruid: options }; |
5426
|
|
|
} else if (!options) { |
5427
|
|
|
_options = {}; |
5428
|
|
|
} else { |
5429
|
|
|
_options = options; |
5430
|
|
|
} |
5431
|
|
|
|
5432
|
|
|
// 1-2 |
5433
|
|
|
if (this.readyState !== XMLHttpRequest.OPENED || _send_flag) { |
5434
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5435
|
|
|
} |
5436
|
|
|
|
5437
|
|
|
// 3 |
5438
|
|
|
// sending Blob |
5439
|
|
|
if (data instanceof Blob) { |
5440
|
|
|
_options.ruid = data.ruid; |
5441
|
|
|
_mimeType = data.type || 'application/octet-stream'; |
5442
|
|
|
} |
5443
|
|
|
|
5444
|
|
|
// FormData |
5445
|
|
|
else if (data instanceof FormData) { |
5446
|
|
|
if (data.hasBlob()) { |
5447
|
|
|
var blob = data.getBlob(); |
5448
|
|
|
_options.ruid = blob.ruid; |
5449
|
|
|
_mimeType = blob.type || 'application/octet-stream'; |
5450
|
|
|
} |
5451
|
|
|
} |
5452
|
|
|
|
5453
|
|
|
// DOMString |
5454
|
|
|
else if (typeof data === 'string') { |
5455
|
|
|
_encoding = 'UTF-8'; |
5456
|
|
|
_mimeType = 'text/plain;charset=UTF-8'; |
5457
|
|
|
|
5458
|
|
|
// data should be converted to Unicode and encoded as UTF-8 |
5459
|
|
|
data = Encode.utf8_encode(data); |
5460
|
|
|
} |
5461
|
|
|
|
5462
|
|
|
// if withCredentials not set, but requested, set it automatically |
5463
|
|
|
if (!this.withCredentials) { |
5464
|
|
|
this.withCredentials = (_options.required_caps && _options.required_caps.send_browser_cookies) && !_same_origin_flag; |
5465
|
|
|
} |
5466
|
|
|
|
5467
|
|
|
// 4 - storage mutex |
5468
|
|
|
// 5 |
5469
|
|
|
_upload_events_flag = (!_sync_flag && this.upload.hasEventListener()); // DSAP |
5470
|
|
|
// 6 |
5471
|
|
|
_error_flag = false; |
5472
|
|
|
// 7 |
5473
|
|
|
_upload_complete_flag = !data; |
5474
|
|
|
// 8 - Asynchronous steps |
5475
|
|
|
if (!_sync_flag) { |
5476
|
|
|
// 8.1 |
5477
|
|
|
_send_flag = true; |
5478
|
|
|
// 8.2 |
5479
|
|
|
// this.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr |
5480
|
|
|
// 8.3 |
5481
|
|
|
//if (!_upload_complete_flag) { |
5482
|
|
|
// this.upload.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr |
5483
|
|
|
//} |
5484
|
|
|
} |
5485
|
|
|
// 8.5 - Return the send() method call, but continue running the steps in this algorithm. |
5486
|
|
|
_doXHR.call(this, data); |
5487
|
|
|
}, |
5488
|
|
|
|
5489
|
|
|
/** |
5490
|
|
|
Cancels any network activity. |
5491
|
|
|
|
5492
|
|
|
@method abort |
5493
|
|
|
*/ |
5494
|
|
|
abort: function() { |
5495
|
|
|
_error_flag = true; |
5496
|
|
|
_sync_flag = false; |
5497
|
|
|
|
5498
|
|
|
if (!~Basic.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED, XMLHttpRequest.DONE])) { |
5499
|
|
|
_p('readyState', XMLHttpRequest.DONE); |
5500
|
|
|
_send_flag = false; |
5501
|
|
|
|
5502
|
|
|
if (_xhr) { |
5503
|
|
|
_xhr.getRuntime().exec.call(_xhr, 'XMLHttpRequest', 'abort', _upload_complete_flag); |
5504
|
|
|
} else { |
5505
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5506
|
|
|
} |
5507
|
|
|
|
5508
|
|
|
_upload_complete_flag = true; |
5509
|
|
|
} else { |
5510
|
|
|
_p('readyState', XMLHttpRequest.UNSENT); |
5511
|
|
|
} |
5512
|
|
|
}, |
5513
|
|
|
|
5514
|
|
|
destroy: function() { |
5515
|
|
|
if (_xhr) { |
5516
|
|
|
if (Basic.typeOf(_xhr.destroy) === 'function') { |
5517
|
|
|
_xhr.destroy(); |
5518
|
|
|
} |
5519
|
|
|
_xhr = null; |
5520
|
|
|
} |
5521
|
|
|
|
5522
|
|
|
this.unbindAll(); |
5523
|
|
|
|
5524
|
|
|
if (this.upload) { |
5525
|
|
|
this.upload.unbindAll(); |
5526
|
|
|
this.upload = null; |
5527
|
|
|
} |
5528
|
|
|
} |
5529
|
|
|
}); |
5530
|
|
|
|
5531
|
|
|
this.handleEventProps(dispatches.concat(['readystatechange'])); // for historical reasons |
5532
|
|
|
this.upload.handleEventProps(dispatches); |
5533
|
|
|
|
5534
|
|
|
/* this is nice, but maybe too lengthy |
5535
|
|
|
|
5536
|
|
|
// if supported by JS version, set getters/setters for specific properties |
5537
|
|
|
o.defineProperty(this, 'readyState', { |
5538
|
|
|
configurable: false, |
5539
|
|
|
|
5540
|
|
|
get: function() { |
5541
|
|
|
return _p('readyState'); |
5542
|
|
|
} |
5543
|
|
|
}); |
5544
|
|
|
|
5545
|
|
|
o.defineProperty(this, 'timeout', { |
5546
|
|
|
configurable: false, |
5547
|
|
|
|
5548
|
|
|
get: function() { |
5549
|
|
|
return _p('timeout'); |
5550
|
|
|
}, |
5551
|
|
|
|
5552
|
|
|
set: function(value) { |
5553
|
|
|
|
5554
|
|
|
if (_sync_flag) { |
5555
|
|
|
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); |
5556
|
|
|
} |
5557
|
|
|
|
5558
|
|
|
// timeout still should be measured relative to the start time of request |
5559
|
|
|
_timeoutset_time = (new Date).getTime(); |
5560
|
|
|
|
5561
|
|
|
_p('timeout', value); |
5562
|
|
|
} |
5563
|
|
|
}); |
5564
|
|
|
|
5565
|
|
|
// the withCredentials attribute has no effect when fetching same-origin resources |
5566
|
|
|
o.defineProperty(this, 'withCredentials', { |
5567
|
|
|
configurable: false, |
5568
|
|
|
|
5569
|
|
|
get: function() { |
5570
|
|
|
return _p('withCredentials'); |
5571
|
|
|
}, |
5572
|
|
|
|
5573
|
|
|
set: function(value) { |
5574
|
|
|
// 1-2 |
5575
|
|
|
if (!~o.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED]) || _send_flag) { |
5576
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5577
|
|
|
} |
5578
|
|
|
|
5579
|
|
|
// 3-4 |
5580
|
|
|
if (_anonymous_flag || _sync_flag) { |
5581
|
|
|
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); |
5582
|
|
|
} |
5583
|
|
|
|
5584
|
|
|
// 5 |
5585
|
|
|
_p('withCredentials', value); |
5586
|
|
|
} |
5587
|
|
|
}); |
5588
|
|
|
|
5589
|
|
|
o.defineProperty(this, 'status', { |
5590
|
|
|
configurable: false, |
5591
|
|
|
|
5592
|
|
|
get: function() { |
5593
|
|
|
return _p('status'); |
5594
|
|
|
} |
5595
|
|
|
}); |
5596
|
|
|
|
5597
|
|
|
o.defineProperty(this, 'statusText', { |
5598
|
|
|
configurable: false, |
5599
|
|
|
|
5600
|
|
|
get: function() { |
5601
|
|
|
return _p('statusText'); |
5602
|
|
|
} |
5603
|
|
|
}); |
5604
|
|
|
|
5605
|
|
|
o.defineProperty(this, 'responseType', { |
5606
|
|
|
configurable: false, |
5607
|
|
|
|
5608
|
|
|
get: function() { |
5609
|
|
|
return _p('responseType'); |
5610
|
|
|
}, |
5611
|
|
|
|
5612
|
|
|
set: function(value) { |
5613
|
|
|
// 1 |
5614
|
|
|
if (!!~o.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) { |
5615
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5616
|
|
|
} |
5617
|
|
|
|
5618
|
|
|
// 2 |
5619
|
|
|
if (_sync_flag) { |
5620
|
|
|
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR); |
5621
|
|
|
} |
5622
|
|
|
|
5623
|
|
|
// 3 |
5624
|
|
|
_p('responseType', value.toLowerCase()); |
5625
|
|
|
} |
5626
|
|
|
}); |
5627
|
|
|
|
5628
|
|
|
o.defineProperty(this, 'responseText', { |
5629
|
|
|
configurable: false, |
5630
|
|
|
|
5631
|
|
|
get: function() { |
5632
|
|
|
// 1 |
5633
|
|
|
if (!~o.inArray(_p('responseType'), ['', 'text'])) { |
5634
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5635
|
|
|
} |
5636
|
|
|
|
5637
|
|
|
// 2-3 |
5638
|
|
|
if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) { |
5639
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5640
|
|
|
} |
5641
|
|
|
|
5642
|
|
|
return _p('responseText'); |
5643
|
|
|
} |
5644
|
|
|
}); |
5645
|
|
|
|
5646
|
|
|
o.defineProperty(this, 'responseXML', { |
5647
|
|
|
configurable: false, |
5648
|
|
|
|
5649
|
|
|
get: function() { |
5650
|
|
|
// 1 |
5651
|
|
|
if (!~o.inArray(_p('responseType'), ['', 'document'])) { |
5652
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5653
|
|
|
} |
5654
|
|
|
|
5655
|
|
|
// 2-3 |
5656
|
|
|
if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) { |
5657
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
5658
|
|
|
} |
5659
|
|
|
|
5660
|
|
|
return _p('responseXML'); |
5661
|
|
|
} |
5662
|
|
|
}); |
5663
|
|
|
|
5664
|
|
|
o.defineProperty(this, 'response', { |
5665
|
|
|
configurable: false, |
5666
|
|
|
|
5667
|
|
|
get: function() { |
5668
|
|
|
if (!!~o.inArray(_p('responseType'), ['', 'text'])) { |
5669
|
|
|
if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) { |
5670
|
|
|
return ''; |
5671
|
|
|
} |
5672
|
|
|
} |
5673
|
|
|
|
5674
|
|
|
if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) { |
5675
|
|
|
return null; |
5676
|
|
|
} |
5677
|
|
|
|
5678
|
|
|
return _p('response'); |
5679
|
|
|
} |
5680
|
|
|
}); |
5681
|
|
|
|
5682
|
|
|
*/ |
5683
|
|
|
|
5684
|
|
|
function _p(prop, value) { |
5685
|
|
|
if (!props.hasOwnProperty(prop)) { |
5686
|
|
|
return; |
5687
|
|
|
} |
5688
|
|
|
if (arguments.length === 1) { // get |
5689
|
|
|
return Env.can('define_property') ? props[prop] : self[prop]; |
5690
|
|
|
} else { // set |
5691
|
|
|
if (Env.can('define_property')) { |
5692
|
|
|
props[prop] = value; |
5693
|
|
|
} else { |
5694
|
|
|
self[prop] = value; |
5695
|
|
|
} |
5696
|
|
|
} |
5697
|
|
|
} |
5698
|
|
|
|
5699
|
|
|
/* |
5700
|
|
|
function _toASCII(str, AllowUnassigned, UseSTD3ASCIIRules) { |
5701
|
|
|
// TODO: http://tools.ietf.org/html/rfc3490#section-4.1 |
5702
|
|
|
return str.toLowerCase(); |
5703
|
|
|
} |
5704
|
|
|
*/ |
5705
|
|
|
|
5706
|
|
|
|
5707
|
|
|
function _doXHR(data) { |
5708
|
|
|
var self = this; |
5709
|
|
|
|
5710
|
|
|
_start_time = new Date().getTime(); |
5711
|
|
|
|
5712
|
|
|
_xhr = new RuntimeTarget(); |
5713
|
|
|
|
5714
|
|
|
function loadEnd() { |
5715
|
|
|
if (_xhr) { // it could have been destroyed by now |
5716
|
|
|
_xhr.destroy(); |
5717
|
|
|
_xhr = null; |
5718
|
|
|
} |
5719
|
|
|
self.dispatchEvent('loadend'); |
5720
|
|
|
self = null; |
5721
|
|
|
} |
5722
|
|
|
|
5723
|
|
|
function exec(runtime) { |
5724
|
|
|
_xhr.bind('LoadStart', function(e) { |
5725
|
|
|
_p('readyState', XMLHttpRequest.LOADING); |
5726
|
|
|
self.dispatchEvent('readystatechange'); |
5727
|
|
|
|
5728
|
|
|
self.dispatchEvent(e); |
5729
|
|
|
|
5730
|
|
|
if (_upload_events_flag) { |
5731
|
|
|
self.upload.dispatchEvent(e); |
5732
|
|
|
} |
5733
|
|
|
}); |
5734
|
|
|
|
5735
|
|
|
_xhr.bind('Progress', function(e) { |
5736
|
|
|
if (_p('readyState') !== XMLHttpRequest.LOADING) { |
5737
|
|
|
_p('readyState', XMLHttpRequest.LOADING); // LoadStart unreliable (in Flash for example) |
5738
|
|
|
self.dispatchEvent('readystatechange'); |
5739
|
|
|
} |
5740
|
|
|
self.dispatchEvent(e); |
5741
|
|
|
}); |
5742
|
|
|
|
5743
|
|
|
_xhr.bind('UploadProgress', function(e) { |
5744
|
|
|
if (_upload_events_flag) { |
5745
|
|
|
self.upload.dispatchEvent({ |
5746
|
|
|
type: 'progress', |
5747
|
|
|
lengthComputable: false, |
5748
|
|
|
total: e.total, |
5749
|
|
|
loaded: e.loaded |
5750
|
|
|
}); |
5751
|
|
|
} |
5752
|
|
|
}); |
5753
|
|
|
|
5754
|
|
|
_xhr.bind('Load', function(e) { |
5755
|
|
|
_p('readyState', XMLHttpRequest.DONE); |
5756
|
|
|
_p('status', Number(runtime.exec.call(_xhr, 'XMLHttpRequest', 'getStatus') || 0)); |
5757
|
|
|
_p('statusText', httpCode[_p('status')] || ""); |
5758
|
|
|
|
5759
|
|
|
_p('response', runtime.exec.call(_xhr, 'XMLHttpRequest', 'getResponse', _p('responseType'))); |
5760
|
|
|
|
5761
|
|
|
if (!!~Basic.inArray(_p('responseType'), ['text', ''])) { |
5762
|
|
|
_p('responseText', _p('response')); |
5763
|
|
|
} else if (_p('responseType') === 'document') { |
5764
|
|
|
_p('responseXML', _p('response')); |
5765
|
|
|
} |
5766
|
|
|
|
5767
|
|
|
_responseHeaders = runtime.exec.call(_xhr, 'XMLHttpRequest', 'getAllResponseHeaders'); |
5768
|
|
|
|
5769
|
|
|
self.dispatchEvent('readystatechange'); |
5770
|
|
|
|
5771
|
|
|
if (_p('status') > 0) { // status 0 usually means that server is unreachable |
5772
|
|
|
if (_upload_events_flag) { |
5773
|
|
|
self.upload.dispatchEvent(e); |
5774
|
|
|
} |
5775
|
|
|
self.dispatchEvent(e); |
5776
|
|
|
} else { |
5777
|
|
|
_error_flag = true; |
5778
|
|
|
self.dispatchEvent('error'); |
5779
|
|
|
} |
5780
|
|
|
loadEnd(); |
5781
|
|
|
}); |
5782
|
|
|
|
5783
|
|
|
_xhr.bind('Abort', function(e) { |
5784
|
|
|
self.dispatchEvent(e); |
5785
|
|
|
loadEnd(); |
5786
|
|
|
}); |
5787
|
|
|
|
5788
|
|
|
_xhr.bind('Error', function(e) { |
5789
|
|
|
_error_flag = true; |
5790
|
|
|
_p('readyState', XMLHttpRequest.DONE); |
5791
|
|
|
self.dispatchEvent('readystatechange'); |
5792
|
|
|
_upload_complete_flag = true; |
5793
|
|
|
self.dispatchEvent(e); |
5794
|
|
|
loadEnd(); |
5795
|
|
|
}); |
5796
|
|
|
|
5797
|
|
|
runtime.exec.call(_xhr, 'XMLHttpRequest', 'send', { |
5798
|
|
|
url: _url, |
5799
|
|
|
method: _method, |
5800
|
|
|
async: _async, |
5801
|
|
|
user: _user, |
5802
|
|
|
password: _password, |
5803
|
|
|
headers: _headers, |
5804
|
|
|
mimeType: _mimeType, |
5805
|
|
|
encoding: _encoding, |
5806
|
|
|
responseType: self.responseType, |
5807
|
|
|
withCredentials: self.withCredentials, |
5808
|
|
|
options: _options |
5809
|
|
|
}, data); |
5810
|
|
|
} |
5811
|
|
|
|
5812
|
|
|
// clarify our requirements |
5813
|
|
|
if (typeof(_options.required_caps) === 'string') { |
5814
|
|
|
_options.required_caps = Runtime.parseCaps(_options.required_caps); |
5815
|
|
|
} |
5816
|
|
|
|
5817
|
|
|
_options.required_caps = Basic.extend({}, _options.required_caps, { |
5818
|
|
|
return_response_type: self.responseType |
5819
|
|
|
}); |
5820
|
|
|
|
5821
|
|
|
if (data instanceof FormData) { |
5822
|
|
|
_options.required_caps.send_multipart = true; |
5823
|
|
|
} |
5824
|
|
|
|
5825
|
|
|
if (!Basic.isEmptyObj(_headers)) { |
5826
|
|
|
_options.required_caps.send_custom_headers = true; |
5827
|
|
|
} |
5828
|
|
|
|
5829
|
|
|
if (!_same_origin_flag) { |
5830
|
|
|
_options.required_caps.do_cors = true; |
5831
|
|
|
} |
5832
|
|
|
|
5833
|
|
|
|
5834
|
|
|
if (_options.ruid) { // we do not need to wait if we can connect directly |
5835
|
|
|
exec(_xhr.connectRuntime(_options)); |
5836
|
|
|
} else { |
5837
|
|
|
_xhr.bind('RuntimeInit', function(e, runtime) { |
5838
|
|
|
exec(runtime); |
5839
|
|
|
}); |
5840
|
|
|
_xhr.bind('RuntimeError', function(e, err) { |
5841
|
|
|
self.dispatchEvent('RuntimeError', err); |
5842
|
|
|
}); |
5843
|
|
|
_xhr.connectRuntime(_options); |
5844
|
|
|
} |
5845
|
|
|
} |
5846
|
|
|
|
5847
|
|
|
|
5848
|
|
|
function _reset() { |
5849
|
|
|
_p('responseText', ""); |
5850
|
|
|
_p('responseXML', null); |
5851
|
|
|
_p('response', null); |
5852
|
|
|
_p('status', 0); |
5853
|
|
|
_p('statusText', ""); |
5854
|
|
|
_start_time = _timeoutset_time = null; |
5855
|
|
|
} |
5856
|
|
|
} |
5857
|
|
|
|
5858
|
|
|
XMLHttpRequest.UNSENT = 0; |
5859
|
|
|
XMLHttpRequest.OPENED = 1; |
5860
|
|
|
XMLHttpRequest.HEADERS_RECEIVED = 2; |
5861
|
|
|
XMLHttpRequest.LOADING = 3; |
5862
|
|
|
XMLHttpRequest.DONE = 4; |
5863
|
|
|
|
5864
|
|
|
XMLHttpRequest.prototype = EventTarget.instance; |
5865
|
|
|
|
5866
|
|
|
return XMLHttpRequest; |
5867
|
|
|
}); |
5868
|
|
|
|
5869
|
|
|
// Included from: src/javascript/runtime/Transporter.js |
5870
|
|
|
|
5871
|
|
|
/** |
5872
|
|
|
* Transporter.js |
5873
|
|
|
* |
5874
|
|
|
* Copyright 2013, Moxiecode Systems AB |
5875
|
|
|
* Released under GPL License. |
5876
|
|
|
* |
5877
|
|
|
* License: http://www.plupload.com/license |
5878
|
|
|
* Contributing: http://www.plupload.com/contributing |
5879
|
|
|
*/ |
5880
|
|
|
|
5881
|
|
|
define("moxie/runtime/Transporter", [ |
5882
|
|
|
"moxie/core/utils/Basic", |
5883
|
|
|
"moxie/core/utils/Encode", |
5884
|
|
|
"moxie/runtime/RuntimeClient", |
5885
|
|
|
"moxie/core/EventTarget" |
5886
|
|
|
], function(Basic, Encode, RuntimeClient, EventTarget) { |
5887
|
|
|
|
5888
|
|
|
/** |
5889
|
|
|
@class moxie/runtime/Transporter |
5890
|
|
|
@private |
5891
|
|
|
@constructor |
5892
|
|
|
*/ |
5893
|
|
|
function Transporter() { |
5894
|
|
|
var mod, _runtime, _data, _size, _pos, _chunk_size; |
5895
|
|
|
|
5896
|
|
|
RuntimeClient.call(this); |
5897
|
|
|
|
5898
|
|
|
Basic.extend(this, { |
5899
|
|
|
uid: Basic.guid('uid_'), |
5900
|
|
|
|
5901
|
|
|
state: Transporter.IDLE, |
5902
|
|
|
|
5903
|
|
|
result: null, |
5904
|
|
|
|
5905
|
|
|
transport: function(data, type, options) { |
5906
|
|
|
var self = this; |
5907
|
|
|
|
5908
|
|
|
options = Basic.extend({ |
5909
|
|
|
chunk_size: 204798 |
5910
|
|
|
}, options); |
5911
|
|
|
|
5912
|
|
|
// should divide by three, base64 requires this |
5913
|
|
|
if ((mod = options.chunk_size % 3)) { |
5914
|
|
|
options.chunk_size += 3 - mod; |
5915
|
|
|
} |
5916
|
|
|
|
5917
|
|
|
_chunk_size = options.chunk_size; |
5918
|
|
|
|
5919
|
|
|
_reset.call(this); |
5920
|
|
|
_data = data; |
5921
|
|
|
_size = data.length; |
5922
|
|
|
|
5923
|
|
|
if (Basic.typeOf(options) === 'string' || options.ruid) { |
5924
|
|
|
_run.call(self, type, this.connectRuntime(options)); |
5925
|
|
|
} else { |
5926
|
|
|
// we require this to run only once |
5927
|
|
|
var cb = function(e, runtime) { |
5928
|
|
|
self.unbind("RuntimeInit", cb); |
5929
|
|
|
_run.call(self, type, runtime); |
5930
|
|
|
}; |
5931
|
|
|
this.bind("RuntimeInit", cb); |
5932
|
|
|
this.connectRuntime(options); |
5933
|
|
|
} |
5934
|
|
|
}, |
5935
|
|
|
|
5936
|
|
|
abort: function() { |
5937
|
|
|
var self = this; |
5938
|
|
|
|
5939
|
|
|
self.state = Transporter.IDLE; |
5940
|
|
|
if (_runtime) { |
5941
|
|
|
_runtime.exec.call(self, 'Transporter', 'clear'); |
5942
|
|
|
self.trigger("TransportingAborted"); |
5943
|
|
|
} |
5944
|
|
|
|
5945
|
|
|
_reset.call(self); |
5946
|
|
|
}, |
5947
|
|
|
|
5948
|
|
|
|
5949
|
|
|
destroy: function() { |
5950
|
|
|
this.unbindAll(); |
5951
|
|
|
_runtime = null; |
5952
|
|
|
this.disconnectRuntime(); |
5953
|
|
|
_reset.call(this); |
5954
|
|
|
} |
5955
|
|
|
}); |
5956
|
|
|
|
5957
|
|
|
function _reset() { |
5958
|
|
|
_size = _pos = 0; |
5959
|
|
|
_data = this.result = null; |
5960
|
|
|
} |
5961
|
|
|
|
5962
|
|
|
function _run(type, runtime) { |
5963
|
|
|
var self = this; |
5964
|
|
|
|
5965
|
|
|
_runtime = runtime; |
5966
|
|
|
|
5967
|
|
|
//self.unbind("RuntimeInit"); |
5968
|
|
|
|
5969
|
|
|
self.bind("TransportingProgress", function(e) { |
5970
|
|
|
_pos = e.loaded; |
5971
|
|
|
|
5972
|
|
|
if (_pos < _size && Basic.inArray(self.state, [Transporter.IDLE, Transporter.DONE]) === -1) { |
5973
|
|
|
_transport.call(self); |
5974
|
|
|
} |
5975
|
|
|
}, 999); |
5976
|
|
|
|
5977
|
|
|
self.bind("TransportingComplete", function() { |
5978
|
|
|
_pos = _size; |
5979
|
|
|
self.state = Transporter.DONE; |
5980
|
|
|
_data = null; // clean a bit |
5981
|
|
|
self.result = _runtime.exec.call(self, 'Transporter', 'getAsBlob', type || ''); |
5982
|
|
|
}, 999); |
5983
|
|
|
|
5984
|
|
|
self.state = Transporter.BUSY; |
5985
|
|
|
self.trigger("TransportingStarted"); |
5986
|
|
|
_transport.call(self); |
5987
|
|
|
} |
5988
|
|
|
|
5989
|
|
|
function _transport() { |
5990
|
|
|
var self = this, |
5991
|
|
|
chunk, |
5992
|
|
|
bytesLeft = _size - _pos; |
5993
|
|
|
|
5994
|
|
|
if (_chunk_size > bytesLeft) { |
5995
|
|
|
_chunk_size = bytesLeft; |
5996
|
|
|
} |
5997
|
|
|
|
5998
|
|
|
chunk = Encode.btoa(_data.substr(_pos, _chunk_size)); |
5999
|
|
|
_runtime.exec.call(self, 'Transporter', 'receive', chunk, _size); |
6000
|
|
|
} |
6001
|
|
|
} |
6002
|
|
|
|
6003
|
|
|
Transporter.IDLE = 0; |
6004
|
|
|
Transporter.BUSY = 1; |
6005
|
|
|
Transporter.DONE = 2; |
6006
|
|
|
|
6007
|
|
|
Transporter.prototype = EventTarget.instance; |
6008
|
|
|
|
6009
|
|
|
return Transporter; |
6010
|
|
|
}); |
6011
|
|
|
|
6012
|
|
|
// Included from: src/javascript/image/Image.js |
6013
|
|
|
|
6014
|
|
|
/** |
6015
|
|
|
* Image.js |
6016
|
|
|
* |
6017
|
|
|
* Copyright 2013, Moxiecode Systems AB |
6018
|
|
|
* Released under GPL License. |
6019
|
|
|
* |
6020
|
|
|
* License: http://www.plupload.com/license |
6021
|
|
|
* Contributing: http://www.plupload.com/contributing |
6022
|
|
|
*/ |
6023
|
|
|
|
6024
|
|
|
define("moxie/image/Image", [ |
6025
|
|
|
"moxie/core/utils/Basic", |
6026
|
|
|
"moxie/core/utils/Dom", |
6027
|
|
|
"moxie/core/Exceptions", |
6028
|
|
|
"moxie/file/FileReaderSync", |
6029
|
|
|
"moxie/xhr/XMLHttpRequest", |
6030
|
|
|
"moxie/runtime/Runtime", |
6031
|
|
|
"moxie/runtime/RuntimeClient", |
6032
|
|
|
"moxie/runtime/Transporter", |
6033
|
|
|
"moxie/core/utils/Env", |
6034
|
|
|
"moxie/core/EventTarget", |
6035
|
|
|
"moxie/file/Blob", |
6036
|
|
|
"moxie/file/File", |
6037
|
|
|
"moxie/core/utils/Encode" |
6038
|
|
|
], function(Basic, Dom, x, FileReaderSync, XMLHttpRequest, Runtime, RuntimeClient, Transporter, Env, EventTarget, Blob, File, Encode) { |
6039
|
|
|
/** |
6040
|
|
|
Image preloading and manipulation utility. Additionally it provides access to image meta info (Exif, GPS) and raw binary data. |
6041
|
|
|
|
6042
|
|
|
@class moxie/image/Image |
6043
|
|
|
@constructor |
6044
|
|
|
@extends EventTarget |
6045
|
|
|
*/ |
6046
|
|
|
var dispatches = [ |
6047
|
|
|
'progress', |
6048
|
|
|
|
6049
|
|
|
/** |
6050
|
|
|
Dispatched when loading is complete. |
6051
|
|
|
|
6052
|
|
|
@event load |
6053
|
|
|
@param {Object} event |
6054
|
|
|
*/ |
6055
|
|
|
'load', |
6056
|
|
|
|
6057
|
|
|
'error', |
6058
|
|
|
|
6059
|
|
|
/** |
6060
|
|
|
Dispatched when resize operation is complete. |
6061
|
|
|
|
6062
|
|
|
@event resize |
6063
|
|
|
@param {Object} event |
6064
|
|
|
*/ |
6065
|
|
|
'resize', |
6066
|
|
|
|
6067
|
|
|
/** |
6068
|
|
|
Dispatched when visual representation of the image is successfully embedded |
6069
|
|
|
into the corresponsing container. |
6070
|
|
|
|
6071
|
|
|
@event embedded |
6072
|
|
|
@param {Object} event |
6073
|
|
|
*/ |
6074
|
|
|
'embedded' |
6075
|
|
|
]; |
6076
|
|
|
|
6077
|
|
|
function Image() { |
6078
|
|
|
|
6079
|
|
|
RuntimeClient.call(this); |
6080
|
|
|
|
6081
|
|
|
Basic.extend(this, { |
6082
|
|
|
/** |
6083
|
|
|
Unique id of the component |
6084
|
|
|
|
6085
|
|
|
@property uid |
6086
|
|
|
@type {String} |
6087
|
|
|
*/ |
6088
|
|
|
uid: Basic.guid('uid_'), |
6089
|
|
|
|
6090
|
|
|
/** |
6091
|
|
|
Unique id of the connected runtime, if any. |
6092
|
|
|
|
6093
|
|
|
@property ruid |
6094
|
|
|
@type {String} |
6095
|
|
|
*/ |
6096
|
|
|
ruid: null, |
6097
|
|
|
|
6098
|
|
|
/** |
6099
|
|
|
Name of the file, that was used to create an image, if available. If not equals to empty string. |
6100
|
|
|
|
6101
|
|
|
@property name |
6102
|
|
|
@type {String} |
6103
|
|
|
@default "" |
6104
|
|
|
*/ |
6105
|
|
|
name: "", |
6106
|
|
|
|
6107
|
|
|
/** |
6108
|
|
|
Size of the image in bytes. Actual value is set only after image is preloaded. |
6109
|
|
|
|
6110
|
|
|
@property size |
6111
|
|
|
@type {Number} |
6112
|
|
|
@default 0 |
6113
|
|
|
*/ |
6114
|
|
|
size: 0, |
6115
|
|
|
|
6116
|
|
|
/** |
6117
|
|
|
Width of the image. Actual value is set only after image is preloaded. |
6118
|
|
|
|
6119
|
|
|
@property width |
6120
|
|
|
@type {Number} |
6121
|
|
|
@default 0 |
6122
|
|
|
*/ |
6123
|
|
|
width: 0, |
6124
|
|
|
|
6125
|
|
|
/** |
6126
|
|
|
Height of the image. Actual value is set only after image is preloaded. |
6127
|
|
|
|
6128
|
|
|
@property height |
6129
|
|
|
@type {Number} |
6130
|
|
|
@default 0 |
6131
|
|
|
*/ |
6132
|
|
|
height: 0, |
6133
|
|
|
|
6134
|
|
|
/** |
6135
|
|
|
Mime type of the image. Currently only image/jpeg and image/png are supported. Actual value is set only after image is preloaded. |
6136
|
|
|
|
6137
|
|
|
@property type |
6138
|
|
|
@type {String} |
6139
|
|
|
@default "" |
6140
|
|
|
*/ |
6141
|
|
|
type: "", |
6142
|
|
|
|
6143
|
|
|
/** |
6144
|
|
|
Holds meta info (Exif, GPS). Is populated only for image/jpeg. Actual value is set only after image is preloaded. |
6145
|
|
|
|
6146
|
|
|
@property meta |
6147
|
|
|
@type {Object} |
6148
|
|
|
@default {} |
6149
|
|
|
*/ |
6150
|
|
|
meta: {}, |
6151
|
|
|
|
6152
|
|
|
/** |
6153
|
|
|
Alias for load method, that takes another moxie.image.Image object as a source (see load). |
6154
|
|
|
|
6155
|
|
|
@method clone |
6156
|
|
|
@param {Image} src Source for the image |
6157
|
|
|
@param {Boolean} [exact=false] Whether to activate in-depth clone mode |
6158
|
|
|
*/ |
6159
|
|
|
clone: function() { |
6160
|
|
|
this.load.apply(this, arguments); |
6161
|
|
|
}, |
6162
|
|
|
|
6163
|
|
|
/** |
6164
|
|
|
Loads image from various sources. Currently the source for new image can be: moxie.image.Image, |
6165
|
|
|
moxie.file.Blob/moxie.file.File, native Blob/File, dataUrl or URL. Depending on the type of the |
6166
|
|
|
source, arguments - differ. When source is URL, Image will be downloaded from remote destination |
6167
|
|
|
and loaded in memory. |
6168
|
|
|
|
6169
|
|
|
@example |
6170
|
|
|
var img = new moxie.image.Image(); |
6171
|
|
|
img.onload = function() { |
6172
|
|
|
var blob = img.getAsBlob(); |
6173
|
|
|
|
6174
|
|
|
var formData = new moxie.xhr.FormData(); |
6175
|
|
|
formData.append('file', blob); |
6176
|
|
|
|
6177
|
|
|
var xhr = new moxie.xhr.XMLHttpRequest(); |
6178
|
|
|
xhr.onload = function() { |
6179
|
|
|
// upload complete |
6180
|
|
|
}; |
6181
|
|
|
xhr.open('post', 'upload.php'); |
6182
|
|
|
xhr.send(formData); |
6183
|
|
|
}; |
6184
|
|
|
img.load("http://www.moxiecode.com/images/mox-logo.jpg"); // notice file extension (.jpg) |
6185
|
|
|
|
6186
|
|
|
|
6187
|
|
|
@method load |
6188
|
|
|
@param {Image|Blob|File|String} src Source for the image |
6189
|
|
|
@param {Boolean|Object} [mixed] |
6190
|
|
|
*/ |
6191
|
|
|
load: function() { |
6192
|
|
|
_load.apply(this, arguments); |
6193
|
|
|
}, |
6194
|
|
|
|
6195
|
|
|
|
6196
|
|
|
/** |
6197
|
|
|
Resizes the image to fit the specified width/height. If crop is specified, image will also be |
6198
|
|
|
cropped to the exact dimensions. |
6199
|
|
|
|
6200
|
|
|
@method resize |
6201
|
|
|
@since 3.0 |
6202
|
|
|
@param {Object} options |
6203
|
|
|
@param {Number} options.width Resulting width |
6204
|
|
|
@param {Number} [options.height=width] Resulting height (optional, if not supplied will default to width) |
6205
|
|
|
@param {String} [options.type='image/jpeg'] MIME type of the resulting image |
6206
|
|
|
@param {Number} [options.quality=90] In the case of JPEG, controls the quality of resulting image |
6207
|
|
|
@param {Boolean} [options.crop='cc'] If not falsy, image will be cropped, by default from center |
6208
|
|
|
@param {Boolean} [options.fit=true] Whether to upscale the image to fit the exact dimensions |
6209
|
|
|
@param {Boolean} [options.preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize) |
6210
|
|
|
@param {String} [options.resample='default'] Resampling algorithm to use during resize |
6211
|
|
|
@param {Boolean} [options.multipass=true] Whether to scale the image in steps (results in better quality) |
6212
|
|
|
*/ |
6213
|
|
|
resize: function(options) { |
6214
|
|
|
var self = this; |
6215
|
|
|
var orientation; |
6216
|
|
|
var scale; |
6217
|
|
|
|
6218
|
|
|
var srcRect = { |
6219
|
|
|
x: 0, |
6220
|
|
|
y: 0, |
6221
|
|
|
width: self.width, |
6222
|
|
|
height: self.height |
6223
|
|
|
}; |
6224
|
|
|
|
6225
|
|
|
var opts = Basic.extendIf({ |
6226
|
|
|
width: self.width, |
6227
|
|
|
height: self.height, |
6228
|
|
|
type: self.type || 'image/jpeg', |
6229
|
|
|
quality: 90, |
6230
|
|
|
crop: false, |
6231
|
|
|
fit: true, |
6232
|
|
|
preserveHeaders: true, |
6233
|
|
|
resample: 'default', |
6234
|
|
|
multipass: true |
6235
|
|
|
}, options); |
6236
|
|
|
|
6237
|
|
|
try { |
6238
|
|
|
if (!self.size) { // only preloaded image objects can be used as source |
6239
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
6240
|
|
|
} |
6241
|
|
|
|
6242
|
|
|
// no way to reliably intercept the crash due to high resolution, so we simply avoid it |
6243
|
|
|
if (self.width > Image.MAX_RESIZE_WIDTH || self.height > Image.MAX_RESIZE_HEIGHT) { |
6244
|
|
|
throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR); |
6245
|
|
|
} |
6246
|
|
|
|
6247
|
|
|
// take into account orientation tag |
6248
|
|
|
orientation = (self.meta && self.meta.tiff && self.meta.tiff.Orientation) || 1; |
6249
|
|
|
|
6250
|
|
|
if (Basic.inArray(orientation, [5,6,7,8]) !== -1) { // values that require 90 degree rotation |
6251
|
|
|
var tmp = opts.width; |
6252
|
|
|
opts.width = opts.height; |
6253
|
|
|
opts.height = tmp; |
6254
|
|
|
} |
6255
|
|
|
|
6256
|
|
|
if (opts.crop) { |
6257
|
|
|
scale = Math.max(opts.width/self.width, opts.height/self.height); |
6258
|
|
|
|
6259
|
|
|
if (options.fit) { |
6260
|
|
|
// first scale it up or down to fit the original image |
6261
|
|
|
srcRect.width = Math.min(Math.ceil(opts.width/scale), self.width); |
6262
|
|
|
srcRect.height = Math.min(Math.ceil(opts.height/scale), self.height); |
6263
|
|
|
|
6264
|
|
|
// recalculate the scale for adapted dimensions |
6265
|
|
|
scale = opts.width/srcRect.width; |
6266
|
|
|
} else { |
6267
|
|
|
srcRect.width = Math.min(opts.width, self.width); |
6268
|
|
|
srcRect.height = Math.min(opts.height, self.height); |
6269
|
|
|
|
6270
|
|
|
// now we do not need to scale it any further |
6271
|
|
|
scale = 1; |
6272
|
|
|
} |
6273
|
|
|
|
6274
|
|
|
if (typeof(opts.crop) === 'boolean') { |
6275
|
|
|
opts.crop = 'cc'; |
6276
|
|
|
} |
6277
|
|
|
|
6278
|
|
|
switch (opts.crop.toLowerCase().replace(/_/, '-')) { |
6279
|
|
|
case 'rb': |
6280
|
|
|
case 'right-bottom': |
6281
|
|
|
srcRect.x = self.width - srcRect.width; |
6282
|
|
|
srcRect.y = self.height - srcRect.height; |
6283
|
|
|
break; |
6284
|
|
|
|
6285
|
|
|
case 'cb': |
6286
|
|
|
case 'center-bottom': |
6287
|
|
|
srcRect.x = Math.floor((self.width - srcRect.width) / 2); |
6288
|
|
|
srcRect.y = self.height - srcRect.height; |
6289
|
|
|
break; |
6290
|
|
|
|
6291
|
|
|
case 'lb': |
6292
|
|
|
case 'left-bottom': |
6293
|
|
|
srcRect.x = 0; |
6294
|
|
|
srcRect.y = self.height - srcRect.height; |
6295
|
|
|
break; |
6296
|
|
|
|
6297
|
|
|
case 'lt': |
6298
|
|
|
case 'left-top': |
6299
|
|
|
srcRect.x = 0; |
6300
|
|
|
srcRect.y = 0; |
6301
|
|
|
break; |
6302
|
|
|
|
6303
|
|
|
case 'ct': |
6304
|
|
|
case 'center-top': |
6305
|
|
|
srcRect.x = Math.floor((self.width - srcRect.width) / 2); |
6306
|
|
|
srcRect.y = 0; |
6307
|
|
|
break; |
6308
|
|
|
|
6309
|
|
|
case 'rt': |
6310
|
|
|
case 'right-top': |
6311
|
|
|
srcRect.x = self.width - srcRect.width; |
6312
|
|
|
srcRect.y = 0; |
6313
|
|
|
break; |
6314
|
|
|
|
6315
|
|
|
case 'rc': |
6316
|
|
|
case 'right-center': |
6317
|
|
|
case 'right-middle': |
6318
|
|
|
srcRect.x = self.width - srcRect.width; |
6319
|
|
|
srcRect.y = Math.floor((self.height - srcRect.height) / 2); |
6320
|
|
|
break; |
6321
|
|
|
|
6322
|
|
|
|
6323
|
|
|
case 'lc': |
6324
|
|
|
case 'left-center': |
6325
|
|
|
case 'left-middle': |
6326
|
|
|
srcRect.x = 0; |
6327
|
|
|
srcRect.y = Math.floor((self.height - srcRect.height) / 2); |
6328
|
|
|
break; |
6329
|
|
|
|
6330
|
|
|
case 'cc': |
6331
|
|
|
case 'center-center': |
6332
|
|
|
case 'center-middle': |
6333
|
|
|
default: |
6334
|
|
|
srcRect.x = Math.floor((self.width - srcRect.width) / 2); |
6335
|
|
|
srcRect.y = Math.floor((self.height - srcRect.height) / 2); |
6336
|
|
|
} |
6337
|
|
|
|
6338
|
|
|
// original image might be smaller than requested crop, so - avoid negative values |
6339
|
|
|
srcRect.x = Math.max(srcRect.x, 0); |
6340
|
|
|
srcRect.y = Math.max(srcRect.y, 0); |
6341
|
|
|
} else { |
6342
|
|
|
scale = Math.min(opts.width/self.width, opts.height/self.height); |
6343
|
|
|
|
6344
|
|
|
// do not upscale if we were asked to not fit it |
6345
|
|
|
if (scale > 1 && !opts.fit) { |
6346
|
|
|
scale = 1; |
6347
|
|
|
} |
6348
|
|
|
} |
6349
|
|
|
|
6350
|
|
|
this.exec('Image', 'resize', srcRect, scale, opts); |
6351
|
|
|
} catch(ex) { |
6352
|
|
|
// for now simply trigger error event |
6353
|
|
|
self.trigger('error', ex.code); |
6354
|
|
|
} |
6355
|
|
|
}, |
6356
|
|
|
|
6357
|
|
|
/** |
6358
|
|
|
Downsizes the image to fit the specified width/height. If crop is supplied, image will be cropped to exact dimensions. |
6359
|
|
|
|
6360
|
|
|
@method downsize |
6361
|
|
|
@deprecated use resize() |
6362
|
|
|
*/ |
6363
|
|
|
downsize: function(options) { |
6364
|
|
|
var defaults = { |
6365
|
|
|
width: this.width, |
6366
|
|
|
height: this.height, |
6367
|
|
|
type: this.type || 'image/jpeg', |
6368
|
|
|
quality: 90, |
6369
|
|
|
crop: false, |
6370
|
|
|
fit: false, |
6371
|
|
|
preserveHeaders: true, |
6372
|
|
|
resample: 'default' |
6373
|
|
|
}, opts; |
6374
|
|
|
|
6375
|
|
|
if (typeof(options) === 'object') { |
6376
|
|
|
opts = Basic.extend(defaults, options); |
6377
|
|
|
} else { |
6378
|
|
|
// for backward compatibility |
6379
|
|
|
opts = Basic.extend(defaults, { |
6380
|
|
|
width: arguments[0], |
6381
|
|
|
height: arguments[1], |
6382
|
|
|
crop: arguments[2], |
6383
|
|
|
preserveHeaders: arguments[3] |
6384
|
|
|
}); |
6385
|
|
|
} |
6386
|
|
|
|
6387
|
|
|
this.resize(opts); |
6388
|
|
|
}, |
6389
|
|
|
|
6390
|
|
|
/** |
6391
|
|
|
Alias for downsize(width, height, true). (see downsize) |
6392
|
|
|
|
6393
|
|
|
@method crop |
6394
|
|
|
@param {Number} width Resulting width |
6395
|
|
|
@param {Number} [height=width] Resulting height (optional, if not supplied will default to width) |
6396
|
|
|
@param {Boolean} [preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize) |
6397
|
|
|
*/ |
6398
|
|
|
crop: function(width, height, preserveHeaders) { |
6399
|
|
|
this.downsize(width, height, true, preserveHeaders); |
6400
|
|
|
}, |
6401
|
|
|
|
6402
|
|
|
getAsCanvas: function() { |
6403
|
|
|
if (!Env.can('create_canvas')) { |
6404
|
|
|
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR); |
6405
|
|
|
} |
6406
|
|
|
return this.exec('Image', 'getAsCanvas'); |
6407
|
|
|
}, |
6408
|
|
|
|
6409
|
|
|
/** |
6410
|
|
|
Retrieves image in it's current state as moxie.file.Blob object. Cannot be run on empty or image in progress (throws |
6411
|
|
|
DOMException.INVALID_STATE_ERR). |
6412
|
|
|
|
6413
|
|
|
@method getAsBlob |
6414
|
|
|
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png |
6415
|
|
|
@param {Number} [quality=90] Applicable only together with mime type image/jpeg |
6416
|
|
|
@return {Blob} Image as Blob |
6417
|
|
|
*/ |
6418
|
|
|
getAsBlob: function(type, quality) { |
6419
|
|
|
if (!this.size) { |
6420
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
6421
|
|
|
} |
6422
|
|
|
return this.exec('Image', 'getAsBlob', type || 'image/jpeg', quality || 90); |
6423
|
|
|
}, |
6424
|
|
|
|
6425
|
|
|
/** |
6426
|
|
|
Retrieves image in it's current state as dataURL string. Cannot be run on empty or image in progress (throws |
6427
|
|
|
DOMException.INVALID_STATE_ERR). |
6428
|
|
|
|
6429
|
|
|
@method getAsDataURL |
6430
|
|
|
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png |
6431
|
|
|
@param {Number} [quality=90] Applicable only together with mime type image/jpeg |
6432
|
|
|
@return {String} Image as dataURL string |
6433
|
|
|
*/ |
6434
|
|
|
getAsDataURL: function(type, quality) { |
6435
|
|
|
if (!this.size) { |
6436
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
6437
|
|
|
} |
6438
|
|
|
return this.exec('Image', 'getAsDataURL', type || 'image/jpeg', quality || 90); |
6439
|
|
|
}, |
6440
|
|
|
|
6441
|
|
|
/** |
6442
|
|
|
Retrieves image in it's current state as binary string. Cannot be run on empty or image in progress (throws |
6443
|
|
|
DOMException.INVALID_STATE_ERR). |
6444
|
|
|
|
6445
|
|
|
@method getAsBinaryString |
6446
|
|
|
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png |
6447
|
|
|
@param {Number} [quality=90] Applicable only together with mime type image/jpeg |
6448
|
|
|
@return {String} Image as binary string |
6449
|
|
|
*/ |
6450
|
|
|
getAsBinaryString: function(type, quality) { |
6451
|
|
|
var dataUrl = this.getAsDataURL(type, quality); |
6452
|
|
|
return Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7)); |
6453
|
|
|
}, |
6454
|
|
|
|
6455
|
|
|
/** |
6456
|
|
|
Embeds a visual representation of the image into the specified node. Depending on the runtime, |
6457
|
|
|
it might be a canvas, an img node or a thrid party shim object (Flash or SilverLight - very rare, |
6458
|
|
|
can be used in legacy browsers that do not have canvas or proper dataURI support). |
6459
|
|
|
|
6460
|
|
|
@method embed |
6461
|
|
|
@param {DOMElement} el DOM element to insert the image object into |
6462
|
|
|
@param {Object} [options] |
6463
|
|
|
@param {Number} [options.width] The width of an embed (defaults to the image width) |
6464
|
|
|
@param {Number} [options.height] The height of an embed (defaults to the image height) |
6465
|
|
|
@param {String} [options.type="image/jpeg"] Mime type |
6466
|
|
|
@param {Number} [options.quality=90] Quality of an embed, if mime type is image/jpeg |
6467
|
|
|
@param {Boolean} [options.crop=false] Whether to crop an embed to the specified dimensions |
6468
|
|
|
@param {Boolean} [options.fit=true] By default thumbs will be up- or downscaled as necessary to fit the dimensions |
6469
|
|
|
*/ |
6470
|
|
|
embed: function(el, options) { |
6471
|
|
|
var self = this |
6472
|
|
|
, runtime // this has to be outside of all the closures to contain proper runtime |
6473
|
|
|
; |
6474
|
|
|
|
6475
|
|
|
var opts = Basic.extend({ |
6476
|
|
|
width: this.width, |
6477
|
|
|
height: this.height, |
6478
|
|
|
type: this.type || 'image/jpeg', |
6479
|
|
|
quality: 90, |
6480
|
|
|
fit: true, |
6481
|
|
|
resample: 'nearest' |
6482
|
|
|
}, options); |
6483
|
|
|
|
6484
|
|
|
|
6485
|
|
|
function render(type, quality) { |
6486
|
|
|
var img = this; |
6487
|
|
|
|
6488
|
|
|
// if possible, embed a canvas element directly |
6489
|
|
|
if (Env.can('create_canvas')) { |
6490
|
|
|
var canvas = img.getAsCanvas(); |
6491
|
|
|
if (canvas) { |
6492
|
|
|
el.appendChild(canvas); |
6493
|
|
|
canvas = null; |
6494
|
|
|
img.destroy(); |
6495
|
|
|
self.trigger('embedded'); |
6496
|
|
|
return; |
6497
|
|
|
} |
6498
|
|
|
} |
6499
|
|
|
|
6500
|
|
|
var dataUrl = img.getAsDataURL(type, quality); |
6501
|
|
|
if (!dataUrl) { |
6502
|
|
|
throw new x.ImageError(x.ImageError.WRONG_FORMAT); |
6503
|
|
|
} |
6504
|
|
|
|
6505
|
|
|
if (Env.can('use_data_uri_of', dataUrl.length)) { |
6506
|
|
|
el.innerHTML = '<img src="' + dataUrl + '" width="' + img.width + '" height="' + img.height + '" alt="" />'; |
6507
|
|
|
img.destroy(); |
6508
|
|
|
self.trigger('embedded'); |
6509
|
|
|
} else { |
6510
|
|
|
var tr = new Transporter(); |
6511
|
|
|
|
6512
|
|
|
tr.bind("TransportingComplete", function() { |
6513
|
|
|
runtime = self.connectRuntime(this.result.ruid); |
6514
|
|
|
|
6515
|
|
|
self.bind("Embedded", function() { |
6516
|
|
|
// position and size properly |
6517
|
|
|
Basic.extend(runtime.getShimContainer().style, { |
6518
|
|
|
//position: 'relative', |
6519
|
|
|
top: '0px', |
6520
|
|
|
left: '0px', |
6521
|
|
|
width: img.width + 'px', |
6522
|
|
|
height: img.height + 'px' |
6523
|
|
|
}); |
6524
|
|
|
|
6525
|
|
|
// some shims (Flash/SilverLight) reinitialize, if parent element is hidden, reordered or it's |
6526
|
|
|
// position type changes (in Gecko), but since we basically need this only in IEs 6/7 and |
6527
|
|
|
// sometimes 8 and they do not have this problem, we can comment this for now |
6528
|
|
|
/*tr.bind("RuntimeInit", function(e, runtime) { |
6529
|
|
|
tr.destroy(); |
6530
|
|
|
runtime.destroy(); |
6531
|
|
|
onResize.call(self); // re-feed our image data |
6532
|
|
|
});*/ |
6533
|
|
|
|
6534
|
|
|
runtime = null; // release |
6535
|
|
|
}, 999); |
6536
|
|
|
|
6537
|
|
|
runtime.exec.call(self, "ImageView", "display", this.result.uid, width, height); |
6538
|
|
|
img.destroy(); |
6539
|
|
|
}); |
6540
|
|
|
|
6541
|
|
|
tr.transport(Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7)), type, { |
6542
|
|
|
required_caps: { |
6543
|
|
|
display_media: true |
6544
|
|
|
}, |
6545
|
|
|
runtime_order: 'flash,silverlight', |
6546
|
|
|
container: el |
6547
|
|
|
}); |
6548
|
|
|
} |
6549
|
|
|
} |
6550
|
|
|
|
6551
|
|
|
try { |
6552
|
|
|
if (!(el = Dom.get(el))) { |
6553
|
|
|
throw new x.DOMException(x.DOMException.INVALID_NODE_TYPE_ERR); |
6554
|
|
|
} |
6555
|
|
|
|
6556
|
|
|
if (!this.size) { // only preloaded image objects can be used as source |
6557
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
6558
|
|
|
} |
6559
|
|
|
|
6560
|
|
|
// high-resolution images cannot be consistently handled across the runtimes |
6561
|
|
|
if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) { |
6562
|
|
|
//throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR); |
6563
|
|
|
} |
6564
|
|
|
|
6565
|
|
|
var imgCopy = new Image(); |
6566
|
|
|
|
6567
|
|
|
imgCopy.bind("Resize", function() { |
6568
|
|
|
render.call(this, opts.type, opts.quality); |
6569
|
|
|
}); |
6570
|
|
|
|
6571
|
|
|
imgCopy.bind("Load", function() { |
6572
|
|
|
this.downsize(opts); |
6573
|
|
|
}); |
6574
|
|
|
|
6575
|
|
|
// if embedded thumb data is available and dimensions are big enough, use it |
6576
|
|
|
if (this.meta.thumb && this.meta.thumb.width >= opts.width && this.meta.thumb.height >= opts.height) { |
6577
|
|
|
imgCopy.load(this.meta.thumb.data); |
6578
|
|
|
} else { |
6579
|
|
|
imgCopy.clone(this, false); |
6580
|
|
|
} |
6581
|
|
|
|
6582
|
|
|
return imgCopy; |
6583
|
|
|
} catch(ex) { |
6584
|
|
|
// for now simply trigger error event |
6585
|
|
|
this.trigger('error', ex.code); |
6586
|
|
|
} |
6587
|
|
|
}, |
6588
|
|
|
|
6589
|
|
|
/** |
6590
|
|
|
Properly destroys the image and frees resources in use. If any. Recommended way to dispose |
6591
|
|
|
moxie.image.Image object. |
6592
|
|
|
|
6593
|
|
|
@method destroy |
6594
|
|
|
*/ |
6595
|
|
|
destroy: function() { |
6596
|
|
|
if (this.ruid) { |
6597
|
|
|
this.getRuntime().exec.call(this, 'Image', 'destroy'); |
6598
|
|
|
this.disconnectRuntime(); |
6599
|
|
|
} |
6600
|
|
|
if (this.meta && this.meta.thumb) { |
6601
|
|
|
// thumb is blob, make sure we destroy it first |
6602
|
|
|
this.meta.thumb.data.destroy(); |
6603
|
|
|
} |
6604
|
|
|
this.unbindAll(); |
6605
|
|
|
} |
6606
|
|
|
}); |
6607
|
|
|
|
6608
|
|
|
|
6609
|
|
|
// this is here, because in order to bind properly, we need uid, which is created above |
6610
|
|
|
this.handleEventProps(dispatches); |
6611
|
|
|
|
6612
|
|
|
this.bind('Load Resize', function() { |
6613
|
|
|
return _updateInfo.call(this); // if operation fails (e.g. image is neither PNG nor JPEG) cancel all pending events |
6614
|
|
|
}, 999); |
6615
|
|
|
|
6616
|
|
|
|
6617
|
|
|
function _updateInfo(info) { |
6618
|
|
|
try { |
6619
|
|
|
if (!info) { |
6620
|
|
|
info = this.exec('Image', 'getInfo'); |
6621
|
|
|
} |
6622
|
|
|
|
6623
|
|
|
this.size = info.size; |
6624
|
|
|
this.width = info.width; |
6625
|
|
|
this.height = info.height; |
6626
|
|
|
this.type = info.type; |
6627
|
|
|
this.meta = info.meta; |
6628
|
|
|
|
6629
|
|
|
// update file name, only if empty |
6630
|
|
|
if (this.name === '') { |
6631
|
|
|
this.name = info.name; |
6632
|
|
|
} |
6633
|
|
|
|
6634
|
|
|
return true; |
6635
|
|
|
} catch(ex) { |
6636
|
|
|
this.trigger('error', ex.code); |
6637
|
|
|
return false; |
6638
|
|
|
} |
6639
|
|
|
} |
6640
|
|
|
|
6641
|
|
|
|
6642
|
|
|
function _load(src) { |
6643
|
|
|
var srcType = Basic.typeOf(src); |
6644
|
|
|
|
6645
|
|
|
try { |
6646
|
|
|
// if source is Image |
6647
|
|
|
if (src instanceof Image) { |
6648
|
|
|
if (!src.size) { // only preloaded image objects can be used as source |
6649
|
|
|
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR); |
6650
|
|
|
} |
6651
|
|
|
_loadFromImage.apply(this, arguments); |
6652
|
|
|
} |
6653
|
|
|
// if source is o.Blob/o.File |
6654
|
|
|
else if (src instanceof Blob) { |
6655
|
|
|
if (!~Basic.inArray(src.type, ['image/jpeg', 'image/png'])) { |
6656
|
|
|
throw new x.ImageError(x.ImageError.WRONG_FORMAT); |
6657
|
|
|
} |
6658
|
|
|
_loadFromBlob.apply(this, arguments); |
6659
|
|
|
} |
6660
|
|
|
// if native blob/file |
6661
|
|
|
else if (Basic.inArray(srcType, ['blob', 'file']) !== -1) { |
6662
|
|
|
_load.call(this, new File(null, src), arguments[1]); |
6663
|
|
|
} |
6664
|
|
|
// if String |
6665
|
|
|
else if (srcType === 'string') { |
6666
|
|
|
// if dataUrl String |
6667
|
|
|
if (src.substr(0, 5) === 'data:') { |
6668
|
|
|
_load.call(this, new Blob(null, { data: src }), arguments[1]); |
6669
|
|
|
} |
6670
|
|
|
// else assume Url, either relative or absolute |
6671
|
|
|
else { |
6672
|
|
|
_loadFromUrl.apply(this, arguments); |
6673
|
|
|
} |
6674
|
|
|
} |
6675
|
|
|
// if source seems to be an img node |
6676
|
|
|
else if (srcType === 'node' && src.nodeName.toLowerCase() === 'img') { |
6677
|
|
|
_load.call(this, src.src, arguments[1]); |
6678
|
|
|
} |
6679
|
|
|
else { |
6680
|
|
|
throw new x.DOMException(x.DOMException.TYPE_MISMATCH_ERR); |
6681
|
|
|
} |
6682
|
|
|
} catch(ex) { |
6683
|
|
|
// for now simply trigger error event |
6684
|
|
|
this.trigger('error', ex.code); |
6685
|
|
|
} |
6686
|
|
|
} |
6687
|
|
|
|
6688
|
|
|
|
6689
|
|
|
function _loadFromImage(img, exact) { |
6690
|
|
|
var runtime = this.connectRuntime(img.ruid); |
6691
|
|
|
this.ruid = runtime.uid; |
6692
|
|
|
runtime.exec.call(this, 'Image', 'loadFromImage', img, (Basic.typeOf(exact) === 'undefined' ? true : exact)); |
6693
|
|
|
} |
6694
|
|
|
|
6695
|
|
|
|
6696
|
|
|
function _loadFromBlob(blob, options) { |
6697
|
|
|
var self = this; |
6698
|
|
|
|
6699
|
|
|
self.name = blob.name || ''; |
6700
|
|
|
|
6701
|
|
|
function exec(runtime) { |
6702
|
|
|
self.ruid = runtime.uid; |
6703
|
|
|
runtime.exec.call(self, 'Image', 'loadFromBlob', blob); |
6704
|
|
|
} |
6705
|
|
|
|
6706
|
|
|
if (blob.isDetached()) { |
6707
|
|
|
this.bind('RuntimeInit', function(e, runtime) { |
6708
|
|
|
exec(runtime); |
6709
|
|
|
}); |
6710
|
|
|
|
6711
|
|
|
// convert to object representation |
6712
|
|
|
if (options && typeof(options.required_caps) === 'string') { |
6713
|
|
|
options.required_caps = Runtime.parseCaps(options.required_caps); |
6714
|
|
|
} |
6715
|
|
|
|
6716
|
|
|
this.connectRuntime(Basic.extend({ |
6717
|
|
|
required_caps: { |
6718
|
|
|
access_image_binary: true, |
6719
|
|
|
resize_image: true |
6720
|
|
|
} |
6721
|
|
|
}, options)); |
6722
|
|
|
} else { |
6723
|
|
|
exec(this.connectRuntime(blob.ruid)); |
6724
|
|
|
} |
6725
|
|
|
} |
6726
|
|
|
|
6727
|
|
|
|
6728
|
|
|
function _loadFromUrl(url, options) { |
6729
|
|
|
var self = this, xhr; |
6730
|
|
|
|
6731
|
|
|
xhr = new XMLHttpRequest(); |
6732
|
|
|
|
6733
|
|
|
xhr.open('get', url); |
6734
|
|
|
xhr.responseType = 'blob'; |
6735
|
|
|
|
6736
|
|
|
xhr.onprogress = function(e) { |
6737
|
|
|
self.trigger(e); |
6738
|
|
|
}; |
6739
|
|
|
|
6740
|
|
|
xhr.onload = function() { |
6741
|
|
|
_loadFromBlob.call(self, xhr.response, true); |
6742
|
|
|
}; |
6743
|
|
|
|
6744
|
|
|
xhr.onerror = function(e) { |
6745
|
|
|
self.trigger(e); |
6746
|
|
|
}; |
6747
|
|
|
|
6748
|
|
|
xhr.onloadend = function() { |
6749
|
|
|
xhr.destroy(); |
6750
|
|
|
}; |
6751
|
|
|
|
6752
|
|
|
xhr.bind('RuntimeError', function(e, err) { |
6753
|
|
|
self.trigger('RuntimeError', err); |
6754
|
|
|
}); |
6755
|
|
|
|
6756
|
|
|
xhr.send(null, options); |
6757
|
|
|
} |
6758
|
|
|
} |
6759
|
|
|
|
6760
|
|
|
// virtual world will crash on you if image has a resolution higher than this: |
6761
|
|
|
Image.MAX_RESIZE_WIDTH = 8192; |
6762
|
|
|
Image.MAX_RESIZE_HEIGHT = 8192; |
6763
|
|
|
|
6764
|
|
|
Image.prototype = EventTarget.instance; |
6765
|
|
|
|
6766
|
|
|
return Image; |
6767
|
|
|
}); |
6768
|
|
|
|
6769
|
|
|
// Included from: src/javascript/runtime/html5/Runtime.js |
6770
|
|
|
|
6771
|
|
|
/** |
6772
|
|
|
* Runtime.js |
6773
|
|
|
* |
6774
|
|
|
* Copyright 2013, Moxiecode Systems AB |
6775
|
|
|
* Released under GPL License. |
6776
|
|
|
* |
6777
|
|
|
* License: http://www.plupload.com/license |
6778
|
|
|
* Contributing: http://www.plupload.com/contributing |
6779
|
|
|
*/ |
6780
|
|
|
|
6781
|
|
|
/*global File:true */ |
6782
|
|
|
|
6783
|
|
|
/** |
6784
|
|
|
Defines constructor for HTML5 runtime. |
6785
|
|
|
|
6786
|
|
|
@class moxie/runtime/html5/Runtime |
6787
|
|
|
@private |
6788
|
|
|
*/ |
6789
|
|
|
define("moxie/runtime/html5/Runtime", [ |
6790
|
|
|
"moxie/core/utils/Basic", |
6791
|
|
|
"moxie/core/Exceptions", |
6792
|
|
|
"moxie/runtime/Runtime", |
6793
|
|
|
"moxie/core/utils/Env" |
6794
|
|
|
], function(Basic, x, Runtime, Env) { |
6795
|
|
|
|
6796
|
|
|
var type = "html5", extensions = {}; |
6797
|
|
|
|
6798
|
|
|
function Html5Runtime(options) { |
6799
|
|
|
var I = this |
6800
|
|
|
, Test = Runtime.capTest |
6801
|
|
|
, True = Runtime.capTrue |
6802
|
|
|
; |
6803
|
|
|
|
6804
|
|
|
var caps = Basic.extend({ |
6805
|
|
|
access_binary: Test(window.FileReader || window.File && window.File.getAsDataURL), |
6806
|
|
|
access_image_binary: function() { |
6807
|
|
|
return I.can('access_binary') && !!extensions.Image; |
6808
|
|
|
}, |
6809
|
|
|
display_media: Test( |
6810
|
|
|
(Env.can('create_canvas') || Env.can('use_data_uri_over32kb')) && |
6811
|
|
|
defined('moxie/image/Image') |
6812
|
|
|
), |
6813
|
|
|
do_cors: Test(window.XMLHttpRequest && 'withCredentials' in new XMLHttpRequest()), |
6814
|
|
|
drag_and_drop: Test(function() { |
6815
|
|
|
// this comes directly from Modernizr: http://www.modernizr.com/ |
6816
|
|
|
var div = document.createElement('div'); |
6817
|
|
|
// IE has support for drag and drop since version 5, but doesn't support dropping files from desktop |
6818
|
|
|
return (('draggable' in div) || ('ondragstart' in div && 'ondrop' in div)) && |
6819
|
|
|
(Env.browser !== 'IE' || Env.verComp(Env.version, 9, '>')); |
6820
|
|
|
}()), |
6821
|
|
|
filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest |
6822
|
|
|
return !( |
6823
|
|
|
(Env.browser === 'Chrome' && Env.verComp(Env.version, 28, '<')) || |
6824
|
|
|
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) || |
6825
|
|
|
(Env.browser === 'Safari' && Env.verComp(Env.version, 7, '<')) || |
6826
|
|
|
(Env.browser === 'Firefox' && Env.verComp(Env.version, 37, '<')) |
6827
|
|
|
); |
6828
|
|
|
}()), |
6829
|
|
|
return_response_headers: True, |
6830
|
|
|
return_response_type: function(responseType) { |
6831
|
|
|
if (responseType === 'json' && !!window.JSON) { // we can fake this one even if it's not supported |
6832
|
|
|
return true; |
6833
|
|
|
} |
6834
|
|
|
return Env.can('return_response_type', responseType); |
6835
|
|
|
}, |
6836
|
|
|
return_status_code: True, |
6837
|
|
|
report_upload_progress: Test(window.XMLHttpRequest && new XMLHttpRequest().upload), |
6838
|
|
|
resize_image: function() { |
6839
|
|
|
return I.can('access_binary') && Env.can('create_canvas'); |
6840
|
|
|
}, |
6841
|
|
|
select_file: function() { |
6842
|
|
|
return Env.can('use_fileinput') && window.File; |
6843
|
|
|
}, |
6844
|
|
|
select_folder: function() { |
6845
|
|
|
return I.can('select_file') && ( |
6846
|
|
|
Env.browser === 'Chrome' && Env.verComp(Env.version, 21, '>=') || |
6847
|
|
|
Env.browser === 'Firefox' && Env.verComp(Env.version, 42, '>=') // https://developer.mozilla.org/en-US/Firefox/Releases/42 |
6848
|
|
|
); |
6849
|
|
|
}, |
6850
|
|
|
select_multiple: function() { |
6851
|
|
|
// it is buggy on Safari Windows and iOS |
6852
|
|
|
return I.can('select_file') && |
6853
|
|
|
!(Env.browser === 'Safari' && Env.os === 'Windows') && |
6854
|
|
|
!(Env.os === 'iOS' && Env.verComp(Env.osVersion, "7.0.0", '>') && Env.verComp(Env.osVersion, "8.0.0", '<')); |
6855
|
|
|
}, |
6856
|
|
|
send_binary_string: Test(window.XMLHttpRequest && (new XMLHttpRequest().sendAsBinary || (window.Uint8Array && window.ArrayBuffer))), |
6857
|
|
|
send_custom_headers: Test(window.XMLHttpRequest), |
6858
|
|
|
send_multipart: function() { |
6859
|
|
|
return !!(window.XMLHttpRequest && new XMLHttpRequest().upload && window.FormData) || I.can('send_binary_string'); |
6860
|
|
|
}, |
6861
|
|
|
slice_blob: Test(window.File && (File.prototype.mozSlice || File.prototype.webkitSlice || File.prototype.slice)), |
6862
|
|
|
stream_upload: function(){ |
6863
|
|
|
return I.can('slice_blob') && I.can('send_multipart'); |
6864
|
|
|
}, |
6865
|
|
|
summon_file_dialog: function() { // yeah... some dirty sniffing here... |
6866
|
|
|
return I.can('select_file') && !( |
6867
|
|
|
(Env.browser === 'Firefox' && Env.verComp(Env.version, 4, '<')) || |
6868
|
|
|
(Env.browser === 'Opera' && Env.verComp(Env.version, 12, '<')) || |
6869
|
|
|
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) |
6870
|
|
|
); |
6871
|
|
|
}, |
6872
|
|
|
upload_filesize: True, |
6873
|
|
|
use_http_method: True |
6874
|
|
|
}, |
6875
|
|
|
arguments[2] |
6876
|
|
|
); |
6877
|
|
|
|
6878
|
|
|
Runtime.call(this, options, (arguments[1] || type), caps); |
6879
|
|
|
|
6880
|
|
|
|
6881
|
|
|
Basic.extend(this, { |
6882
|
|
|
|
6883
|
|
|
init : function() { |
6884
|
|
|
this.trigger("Init"); |
6885
|
|
|
}, |
6886
|
|
|
|
6887
|
|
|
destroy: (function(destroy) { // extend default destroy method |
6888
|
|
|
return function() { |
6889
|
|
|
destroy.call(I); |
6890
|
|
|
destroy = I = null; |
6891
|
|
|
}; |
6892
|
|
|
}(this.destroy)) |
6893
|
|
|
}); |
6894
|
|
|
|
6895
|
|
|
Basic.extend(this.getShim(), extensions); |
6896
|
|
|
} |
6897
|
|
|
|
6898
|
|
|
Runtime.addConstructor(type, Html5Runtime); |
6899
|
|
|
|
6900
|
|
|
return extensions; |
6901
|
|
|
}); |
6902
|
|
|
|
6903
|
|
|
// Included from: src/javascript/runtime/html5/file/Blob.js |
6904
|
|
|
|
6905
|
|
|
/** |
6906
|
|
|
* Blob.js |
6907
|
|
|
* |
6908
|
|
|
* Copyright 2013, Moxiecode Systems AB |
6909
|
|
|
* Released under GPL License. |
6910
|
|
|
* |
6911
|
|
|
* License: http://www.plupload.com/license |
6912
|
|
|
* Contributing: http://www.plupload.com/contributing |
6913
|
|
|
*/ |
6914
|
|
|
|
6915
|
|
|
/** |
6916
|
|
|
@class moxie/runtime/html5/file/Blob |
6917
|
|
|
@private |
6918
|
|
|
*/ |
6919
|
|
|
define("moxie/runtime/html5/file/Blob", [ |
6920
|
|
|
"moxie/runtime/html5/Runtime", |
6921
|
|
|
"moxie/file/Blob" |
6922
|
|
|
], function(extensions, Blob) { |
6923
|
|
|
|
6924
|
|
|
function HTML5Blob() { |
6925
|
|
|
function w3cBlobSlice(blob, start, end) { |
6926
|
|
|
var blobSlice; |
6927
|
|
|
|
6928
|
|
|
if (window.File.prototype.slice) { |
6929
|
|
|
try { |
6930
|
|
|
blob.slice(); // depricated version will throw WRONG_ARGUMENTS_ERR exception |
6931
|
|
|
return blob.slice(start, end); |
6932
|
|
|
} catch (e) { |
6933
|
|
|
// depricated slice method |
6934
|
|
|
return blob.slice(start, end - start); |
6935
|
|
|
} |
6936
|
|
|
// slice method got prefixed: https://bugzilla.mozilla.org/show_bug.cgi?id=649672 |
6937
|
|
|
} else if ((blobSlice = window.File.prototype.webkitSlice || window.File.prototype.mozSlice)) { |
6938
|
|
|
return blobSlice.call(blob, start, end); |
6939
|
|
|
} else { |
6940
|
|
|
return null; // or throw some exception |
6941
|
|
|
} |
6942
|
|
|
} |
6943
|
|
|
|
6944
|
|
|
this.slice = function() { |
6945
|
|
|
return new Blob(this.getRuntime().uid, w3cBlobSlice.apply(this, arguments)); |
6946
|
|
|
}; |
6947
|
|
|
|
6948
|
|
|
this.destroy = function() { |
6949
|
|
|
this.getRuntime().getShim().removeInstance(this.uid); |
6950
|
|
|
}; |
6951
|
|
|
} |
6952
|
|
|
|
6953
|
|
|
return (extensions.Blob = HTML5Blob); |
6954
|
|
|
}); |
6955
|
|
|
|
6956
|
|
|
// Included from: src/javascript/core/utils/Events.js |
6957
|
|
|
|
6958
|
|
|
/** |
6959
|
|
|
* Events.js |
6960
|
|
|
* |
6961
|
|
|
* Copyright 2013, Moxiecode Systems AB |
6962
|
|
|
* Released under GPL License. |
6963
|
|
|
* |
6964
|
|
|
* License: http://www.plupload.com/license |
6965
|
|
|
* Contributing: http://www.plupload.com/contributing |
6966
|
|
|
*/ |
6967
|
|
|
|
6968
|
|
|
/** |
6969
|
|
|
@class moxie/core/utils/Events |
6970
|
|
|
@public |
6971
|
|
|
@static |
6972
|
|
|
*/ |
6973
|
|
|
|
6974
|
|
|
define('moxie/core/utils/Events', [ |
6975
|
|
|
'moxie/core/utils/Basic' |
6976
|
|
|
], function(Basic) { |
6977
|
|
|
var eventhash = {}, uid = 'moxie_' + Basic.guid(); |
6978
|
|
|
|
6979
|
|
|
// IE W3C like event funcs |
6980
|
|
|
function preventDefault() { |
6981
|
|
|
this.returnValue = false; |
6982
|
|
|
} |
6983
|
|
|
|
6984
|
|
|
function stopPropagation() { |
6985
|
|
|
this.cancelBubble = true; |
6986
|
|
|
} |
6987
|
|
|
|
6988
|
|
|
/** |
6989
|
|
|
Adds an event handler to the specified object and store reference to the handler |
6990
|
|
|
in objects internal Plupload registry (@see removeEvent). |
6991
|
|
|
|
6992
|
|
|
@method addEvent |
6993
|
|
|
@static |
6994
|
|
|
@param {Object} obj DOM element like object to add handler to. |
6995
|
|
|
@param {String} name Name to add event listener to. |
6996
|
|
|
@param {Function} callback Function to call when event occurs. |
6997
|
|
|
@param {String} [key] that might be used to add specifity to the event record. |
6998
|
|
|
*/ |
6999
|
|
|
var addEvent = function(obj, name, callback, key) { |
7000
|
|
|
var func, events; |
7001
|
|
|
|
7002
|
|
|
name = name.toLowerCase(); |
7003
|
|
|
|
7004
|
|
|
// Add event listener |
7005
|
|
|
if (obj.addEventListener) { |
7006
|
|
|
func = callback; |
7007
|
|
|
|
7008
|
|
|
obj.addEventListener(name, func, false); |
7009
|
|
|
} else if (obj.attachEvent) { |
7010
|
|
|
func = function() { |
7011
|
|
|
var evt = window.event; |
7012
|
|
|
|
7013
|
|
|
if (!evt.target) { |
7014
|
|
|
evt.target = evt.srcElement; |
7015
|
|
|
} |
7016
|
|
|
|
7017
|
|
|
evt.preventDefault = preventDefault; |
7018
|
|
|
evt.stopPropagation = stopPropagation; |
7019
|
|
|
|
7020
|
|
|
callback(evt); |
7021
|
|
|
}; |
7022
|
|
|
|
7023
|
|
|
obj.attachEvent('on' + name, func); |
7024
|
|
|
} |
7025
|
|
|
|
7026
|
|
|
// Log event handler to objects internal mOxie registry |
7027
|
|
|
if (!obj[uid]) { |
7028
|
|
|
obj[uid] = Basic.guid(); |
7029
|
|
|
} |
7030
|
|
|
|
7031
|
|
|
if (!eventhash.hasOwnProperty(obj[uid])) { |
7032
|
|
|
eventhash[obj[uid]] = {}; |
7033
|
|
|
} |
7034
|
|
|
|
7035
|
|
|
events = eventhash[obj[uid]]; |
7036
|
|
|
|
7037
|
|
|
if (!events.hasOwnProperty(name)) { |
7038
|
|
|
events[name] = []; |
7039
|
|
|
} |
7040
|
|
|
|
7041
|
|
|
events[name].push({ |
7042
|
|
|
func: func, |
7043
|
|
|
orig: callback, // store original callback for IE |
7044
|
|
|
key: key |
7045
|
|
|
}); |
7046
|
|
|
}; |
7047
|
|
|
|
7048
|
|
|
|
7049
|
|
|
/** |
7050
|
|
|
Remove event handler from the specified object. If third argument (callback) |
7051
|
|
|
is not specified remove all events with the specified name. |
7052
|
|
|
|
7053
|
|
|
@method removeEvent |
7054
|
|
|
@static |
7055
|
|
|
@param {Object} obj DOM element to remove event listener(s) from. |
7056
|
|
|
@param {String} name Name of event listener to remove. |
7057
|
|
|
@param {Function|String} [callback] might be a callback or unique key to match. |
7058
|
|
|
*/ |
7059
|
|
|
var removeEvent = function(obj, name, callback) { |
7060
|
|
|
var type, undef; |
7061
|
|
|
|
7062
|
|
|
name = name.toLowerCase(); |
7063
|
|
|
|
7064
|
|
|
if (obj[uid] && eventhash[obj[uid]] && eventhash[obj[uid]][name]) { |
7065
|
|
|
type = eventhash[obj[uid]][name]; |
7066
|
|
|
} else { |
7067
|
|
|
return; |
7068
|
|
|
} |
7069
|
|
|
|
7070
|
|
|
for (var i = type.length - 1; i >= 0; i--) { |
7071
|
|
|
// undefined or not, key should match |
7072
|
|
|
if (type[i].orig === callback || type[i].key === callback) { |
7073
|
|
|
if (obj.removeEventListener) { |
7074
|
|
|
obj.removeEventListener(name, type[i].func, false); |
7075
|
|
|
} else if (obj.detachEvent) { |
7076
|
|
|
obj.detachEvent('on'+name, type[i].func); |
7077
|
|
|
} |
7078
|
|
|
|
7079
|
|
|
type[i].orig = null; |
7080
|
|
|
type[i].func = null; |
7081
|
|
|
type.splice(i, 1); |
7082
|
|
|
|
7083
|
|
|
// If callback was passed we are done here, otherwise proceed |
7084
|
|
|
if (callback !== undef) { |
7085
|
|
|
break; |
7086
|
|
|
} |
7087
|
|
|
} |
7088
|
|
|
} |
7089
|
|
|
|
7090
|
|
|
// If event array got empty, remove it |
7091
|
|
|
if (!type.length) { |
7092
|
|
|
delete eventhash[obj[uid]][name]; |
7093
|
|
|
} |
7094
|
|
|
|
7095
|
|
|
// If mOxie registry has become empty, remove it |
7096
|
|
|
if (Basic.isEmptyObj(eventhash[obj[uid]])) { |
7097
|
|
|
delete eventhash[obj[uid]]; |
7098
|
|
|
|
7099
|
|
|
// IE doesn't let you remove DOM object property with - delete |
7100
|
|
|
try { |
7101
|
|
|
delete obj[uid]; |
7102
|
|
|
} catch(e) { |
7103
|
|
|
obj[uid] = undef; |
7104
|
|
|
} |
7105
|
|
|
} |
7106
|
|
|
}; |
7107
|
|
|
|
7108
|
|
|
|
7109
|
|
|
/** |
7110
|
|
|
Remove all kind of events from the specified object |
7111
|
|
|
|
7112
|
|
|
@method removeAllEvents |
7113
|
|
|
@static |
7114
|
|
|
@param {Object} obj DOM element to remove event listeners from. |
7115
|
|
|
@param {String} [key] unique key to match, when removing events. |
7116
|
|
|
*/ |
7117
|
|
|
var removeAllEvents = function(obj, key) { |
7118
|
|
|
if (!obj || !obj[uid]) { |
7119
|
|
|
return; |
7120
|
|
|
} |
7121
|
|
|
|
7122
|
|
|
Basic.each(eventhash[obj[uid]], function(events, name) { |
7123
|
|
|
removeEvent(obj, name, key); |
7124
|
|
|
}); |
7125
|
|
|
}; |
7126
|
|
|
|
7127
|
|
|
return { |
7128
|
|
|
addEvent: addEvent, |
7129
|
|
|
removeEvent: removeEvent, |
7130
|
|
|
removeAllEvents: removeAllEvents |
7131
|
|
|
}; |
7132
|
|
|
}); |
7133
|
|
|
|
7134
|
|
|
// Included from: src/javascript/runtime/html5/file/FileInput.js |
7135
|
|
|
|
7136
|
|
|
/** |
7137
|
|
|
* FileInput.js |
7138
|
|
|
* |
7139
|
|
|
* Copyright 2013, Moxiecode Systems AB |
7140
|
|
|
* Released under GPL License. |
7141
|
|
|
* |
7142
|
|
|
* License: http://www.plupload.com/license |
7143
|
|
|
* Contributing: http://www.plupload.com/contributing |
7144
|
|
|
*/ |
7145
|
|
|
|
7146
|
|
|
/** |
7147
|
|
|
@class moxie/runtime/html5/file/FileInput |
7148
|
|
|
@private |
7149
|
|
|
*/ |
7150
|
|
|
define("moxie/runtime/html5/file/FileInput", [ |
7151
|
|
|
"moxie/runtime/html5/Runtime", |
7152
|
|
|
"moxie/file/File", |
7153
|
|
|
"moxie/core/utils/Basic", |
7154
|
|
|
"moxie/core/utils/Dom", |
7155
|
|
|
"moxie/core/utils/Events", |
7156
|
|
|
"moxie/core/utils/Mime", |
7157
|
|
|
"moxie/core/utils/Env" |
7158
|
|
|
], function(extensions, File, Basic, Dom, Events, Mime, Env) { |
7159
|
|
|
|
7160
|
|
|
function FileInput() { |
7161
|
|
|
var _options, _browseBtnZIndex; // save original z-index |
7162
|
|
|
|
7163
|
|
|
Basic.extend(this, { |
7164
|
|
|
init: function(options) { |
7165
|
|
|
var comp = this, I = comp.getRuntime(), input, shimContainer, mimes, browseButton, zIndex, top; |
7166
|
|
|
|
7167
|
|
|
_options = options; |
7168
|
|
|
|
7169
|
|
|
// figure out accept string |
7170
|
|
|
mimes = Mime.extList2mimes(_options.accept, I.can('filter_by_extension')); |
7171
|
|
|
|
7172
|
|
|
shimContainer = I.getShimContainer(); |
7173
|
|
|
|
7174
|
|
|
shimContainer.innerHTML = '<input id="' + I.uid +'" type="file" style="font-size:999px;opacity:0;"' + |
7175
|
|
|
(_options.multiple && I.can('select_multiple') ? 'multiple' : '') + |
7176
|
|
|
(_options.directory && I.can('select_folder') ? 'webkitdirectory directory' : '') + // Chrome 11+ |
7177
|
|
|
(mimes ? ' accept="' + mimes.join(',') + '"' : '') + ' />'; |
7178
|
|
|
|
7179
|
|
|
input = Dom.get(I.uid); |
7180
|
|
|
|
7181
|
|
|
// prepare file input to be placed underneath the browse_button element |
7182
|
|
|
Basic.extend(input.style, { |
7183
|
|
|
position: 'absolute', |
7184
|
|
|
top: 0, |
7185
|
|
|
left: 0, |
7186
|
|
|
width: '100%', |
7187
|
|
|
height: '100%' |
7188
|
|
|
}); |
7189
|
|
|
|
7190
|
|
|
|
7191
|
|
|
browseButton = Dom.get(_options.browse_button); |
7192
|
|
|
_browseBtnZIndex = Dom.getStyle(browseButton, 'z-index') || 'auto'; |
7193
|
|
|
|
7194
|
|
|
// Route click event to the input[type=file] element for browsers that support such behavior |
7195
|
|
|
if (I.can('summon_file_dialog')) { |
7196
|
|
|
if (Dom.getStyle(browseButton, 'position') === 'static') { |
7197
|
|
|
browseButton.style.position = 'relative'; |
7198
|
|
|
} |
7199
|
|
|
|
7200
|
|
|
Events.addEvent(browseButton, 'click', function(e) { |
7201
|
|
|
var input = Dom.get(I.uid); |
7202
|
|
|
if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file] |
7203
|
|
|
input.click(); |
7204
|
|
|
} |
7205
|
|
|
e.preventDefault(); |
7206
|
|
|
}, comp.uid); |
7207
|
|
|
|
7208
|
|
|
comp.bind('Refresh', function() { |
7209
|
|
|
zIndex = parseInt(_browseBtnZIndex, 10) || 1; |
7210
|
|
|
|
7211
|
|
|
Dom.get(_options.browse_button).style.zIndex = zIndex; |
7212
|
|
|
this.getRuntime().getShimContainer().style.zIndex = zIndex - 1; |
7213
|
|
|
}); |
7214
|
|
|
} |
7215
|
|
|
|
7216
|
|
|
/* Since we have to place input[type=file] on top of the browse_button for some browsers, |
7217
|
|
|
browse_button loses interactivity, so we restore it here */ |
7218
|
|
|
top = I.can('summon_file_dialog') ? browseButton : shimContainer; |
7219
|
|
|
|
7220
|
|
|
Events.addEvent(top, 'mouseover', function() { |
7221
|
|
|
comp.trigger('mouseenter'); |
7222
|
|
|
}, comp.uid); |
7223
|
|
|
|
7224
|
|
|
Events.addEvent(top, 'mouseout', function() { |
7225
|
|
|
comp.trigger('mouseleave'); |
7226
|
|
|
}, comp.uid); |
7227
|
|
|
|
7228
|
|
|
Events.addEvent(top, 'mousedown', function() { |
7229
|
|
|
comp.trigger('mousedown'); |
7230
|
|
|
}, comp.uid); |
7231
|
|
|
|
7232
|
|
|
Events.addEvent(Dom.get(_options.container), 'mouseup', function() { |
7233
|
|
|
comp.trigger('mouseup'); |
7234
|
|
|
}, comp.uid); |
7235
|
|
|
|
7236
|
|
|
// it shouldn't be possible to tab into the hidden element |
7237
|
|
|
(I.can('summon_file_dialog') ? input : browseButton).setAttribute('tabindex', -1); |
7238
|
|
|
|
7239
|
|
|
input.onchange = function onChange() { // there should be only one handler for this |
7240
|
|
|
comp.files = []; |
7241
|
|
|
|
7242
|
|
|
Basic.each(this.files, function(file) { |
7243
|
|
|
var relativePath = ''; |
7244
|
|
|
|
7245
|
|
|
if (_options.directory) { |
7246
|
|
|
// folders are represented by dots, filter them out (Chrome 11+) |
7247
|
|
|
if (file.name == ".") { |
7248
|
|
|
// if it looks like a folder... |
7249
|
|
|
return true; |
7250
|
|
|
} |
7251
|
|
|
} |
7252
|
|
|
|
7253
|
|
|
if (file.webkitRelativePath) { |
7254
|
|
|
relativePath = '/' + file.webkitRelativePath.replace(/^\//, ''); |
7255
|
|
|
} |
7256
|
|
|
|
7257
|
|
|
file = new File(I.uid, file); |
7258
|
|
|
file.relativePath = relativePath; |
7259
|
|
|
|
7260
|
|
|
comp.files.push(file); |
7261
|
|
|
}); |
7262
|
|
|
|
7263
|
|
|
// clearing the value enables the user to select the same file again if they want to |
7264
|
|
|
if (Env.browser !== 'IE' && Env.browser !== 'IEMobile') { |
7265
|
|
|
this.value = ''; |
7266
|
|
|
} else { |
7267
|
|
|
// in IE input[type="file"] is read-only so the only way to reset it is to re-insert it |
7268
|
|
|
var clone = this.cloneNode(true); |
7269
|
|
|
this.parentNode.replaceChild(clone, this); |
7270
|
|
|
clone.onchange = onChange; |
7271
|
|
|
} |
7272
|
|
|
|
7273
|
|
|
if (comp.files.length) { |
7274
|
|
|
comp.trigger('change'); |
7275
|
|
|
} |
7276
|
|
|
}; |
7277
|
|
|
|
7278
|
|
|
// ready event is perfectly asynchronous |
7279
|
|
|
comp.trigger({ |
7280
|
|
|
type: 'ready', |
7281
|
|
|
async: true |
7282
|
|
|
}); |
7283
|
|
|
|
7284
|
|
|
shimContainer = null; |
7285
|
|
|
}, |
7286
|
|
|
|
7287
|
|
|
|
7288
|
|
|
setOption: function(name, value) { |
7289
|
|
|
var I = this.getRuntime(); |
7290
|
|
|
var input = Dom.get(I.uid); |
7291
|
|
|
|
7292
|
|
|
switch (name) { |
7293
|
|
|
case 'accept': |
7294
|
|
|
if (value) { |
7295
|
|
|
var mimes = value.mimes || Mime.extList2mimes(value, I.can('filter_by_extension')); |
7296
|
|
|
input.setAttribute('accept', mimes.join(',')); |
7297
|
|
|
} else { |
7298
|
|
|
input.removeAttribute('accept'); |
7299
|
|
|
} |
7300
|
|
|
break; |
7301
|
|
|
|
7302
|
|
|
case 'directory': |
7303
|
|
|
if (value && I.can('select_folder')) { |
7304
|
|
|
input.setAttribute('directory', ''); |
7305
|
|
|
input.setAttribute('webkitdirectory', ''); |
7306
|
|
|
} else { |
7307
|
|
|
input.removeAttribute('directory'); |
7308
|
|
|
input.removeAttribute('webkitdirectory'); |
7309
|
|
|
} |
7310
|
|
|
break; |
7311
|
|
|
|
7312
|
|
|
case 'multiple': |
7313
|
|
|
if (value && I.can('select_multiple')) { |
7314
|
|
|
input.setAttribute('multiple', ''); |
7315
|
|
|
} else { |
7316
|
|
|
input.removeAttribute('multiple'); |
7317
|
|
|
} |
7318
|
|
|
|
7319
|
|
|
} |
7320
|
|
|
}, |
7321
|
|
|
|
7322
|
|
|
|
7323
|
|
|
disable: function(state) { |
7324
|
|
|
var I = this.getRuntime(), input; |
7325
|
|
|
|
7326
|
|
|
if ((input = Dom.get(I.uid))) { |
7327
|
|
|
input.disabled = !!state; |
7328
|
|
|
} |
7329
|
|
|
}, |
7330
|
|
|
|
7331
|
|
|
destroy: function() { |
7332
|
|
|
var I = this.getRuntime() |
7333
|
|
|
, shim = I.getShim() |
7334
|
|
|
, shimContainer = I.getShimContainer() |
7335
|
|
|
, container = _options && Dom.get(_options.container) |
7336
|
|
|
, browseButton = _options && Dom.get(_options.browse_button) |
7337
|
|
|
; |
7338
|
|
|
|
7339
|
|
|
if (container) { |
7340
|
|
|
Events.removeAllEvents(container, this.uid); |
7341
|
|
|
} |
7342
|
|
|
|
7343
|
|
|
if (browseButton) { |
7344
|
|
|
Events.removeAllEvents(browseButton, this.uid); |
7345
|
|
|
browseButton.style.zIndex = _browseBtnZIndex; // reset to original value |
7346
|
|
|
} |
7347
|
|
|
|
7348
|
|
|
if (shimContainer) { |
7349
|
|
|
Events.removeAllEvents(shimContainer, this.uid); |
7350
|
|
|
shimContainer.innerHTML = ''; |
7351
|
|
|
} |
7352
|
|
|
|
7353
|
|
|
shim.removeInstance(this.uid); |
7354
|
|
|
|
7355
|
|
|
_options = shimContainer = container = browseButton = shim = null; |
7356
|
|
|
} |
7357
|
|
|
}); |
7358
|
|
|
} |
7359
|
|
|
|
7360
|
|
|
return (extensions.FileInput = FileInput); |
7361
|
|
|
}); |
7362
|
|
|
|
7363
|
|
|
// Included from: src/javascript/runtime/html5/file/FileDrop.js |
7364
|
|
|
|
7365
|
|
|
/** |
7366
|
|
|
* FileDrop.js |
7367
|
|
|
* |
7368
|
|
|
* Copyright 2013, Moxiecode Systems AB |
7369
|
|
|
* Released under GPL License. |
7370
|
|
|
* |
7371
|
|
|
* License: http://www.plupload.com/license |
7372
|
|
|
* Contributing: http://www.plupload.com/contributing |
7373
|
|
|
*/ |
7374
|
|
|
|
7375
|
|
|
/** |
7376
|
|
|
@class moxie/runtime/html5/file/FileDrop |
7377
|
|
|
@private |
7378
|
|
|
*/ |
7379
|
|
|
define("moxie/runtime/html5/file/FileDrop", [ |
7380
|
|
|
"moxie/runtime/html5/Runtime", |
7381
|
|
|
'moxie/file/File', |
7382
|
|
|
"moxie/core/utils/Basic", |
7383
|
|
|
"moxie/core/utils/Dom", |
7384
|
|
|
"moxie/core/utils/Events", |
7385
|
|
|
"moxie/core/utils/Mime" |
7386
|
|
|
], function(extensions, File, Basic, Dom, Events, Mime) { |
7387
|
|
|
|
7388
|
|
|
function FileDrop() { |
7389
|
|
|
var _files = [], _allowedExts = [], _options, _ruid; |
7390
|
|
|
|
7391
|
|
|
Basic.extend(this, { |
7392
|
|
|
init: function(options) { |
7393
|
|
|
var comp = this, dropZone; |
7394
|
|
|
|
7395
|
|
|
_options = options; |
7396
|
|
|
_ruid = comp.ruid; // every dropped-in file should have a reference to the runtime |
7397
|
|
|
_allowedExts = _extractExts(_options.accept); |
7398
|
|
|
dropZone = _options.container; |
7399
|
|
|
|
7400
|
|
|
Events.addEvent(dropZone, 'dragover', function(e) { |
7401
|
|
|
if (!_hasFiles(e)) { |
7402
|
|
|
return; |
7403
|
|
|
} |
7404
|
|
|
e.preventDefault(); |
7405
|
|
|
e.dataTransfer.dropEffect = 'copy'; |
7406
|
|
|
}, comp.uid); |
7407
|
|
|
|
7408
|
|
|
Events.addEvent(dropZone, 'drop', function(e) { |
7409
|
|
|
if (!_hasFiles(e)) { |
7410
|
|
|
return; |
7411
|
|
|
} |
7412
|
|
|
e.preventDefault(); |
7413
|
|
|
|
7414
|
|
|
_files = []; |
7415
|
|
|
|
7416
|
|
|
// Chrome 21+ accepts folders via Drag'n'Drop |
7417
|
|
|
if (e.dataTransfer.items && e.dataTransfer.items[0].webkitGetAsEntry) { |
7418
|
|
|
_readItems(e.dataTransfer.items, function() { |
7419
|
|
|
comp.files = _files; |
7420
|
|
|
comp.trigger("drop"); |
7421
|
|
|
}); |
7422
|
|
|
} else { |
7423
|
|
|
Basic.each(e.dataTransfer.files, function(file) { |
7424
|
|
|
_addFile(file); |
7425
|
|
|
}); |
7426
|
|
|
comp.files = _files; |
7427
|
|
|
comp.trigger("drop"); |
7428
|
|
|
} |
7429
|
|
|
}, comp.uid); |
7430
|
|
|
|
7431
|
|
|
Events.addEvent(dropZone, 'dragenter', function(e) { |
7432
|
|
|
comp.trigger("dragenter"); |
7433
|
|
|
}, comp.uid); |
7434
|
|
|
|
7435
|
|
|
Events.addEvent(dropZone, 'dragleave', function(e) { |
7436
|
|
|
comp.trigger("dragleave"); |
7437
|
|
|
}, comp.uid); |
7438
|
|
|
}, |
7439
|
|
|
|
7440
|
|
|
destroy: function() { |
7441
|
|
|
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid); |
7442
|
|
|
_ruid = _files = _allowedExts = _options = null; |
7443
|
|
|
this.getRuntime().getShim().removeInstance(this.uid); |
7444
|
|
|
} |
7445
|
|
|
}); |
7446
|
|
|
|
7447
|
|
|
|
7448
|
|
|
function _hasFiles(e) { |
7449
|
|
|
if (!e.dataTransfer || !e.dataTransfer.types) { // e.dataTransfer.files is not available in Gecko during dragover |
7450
|
|
|
return false; |
7451
|
|
|
} |
7452
|
|
|
|
7453
|
|
|
var types = Basic.toArray(e.dataTransfer.types || []); |
7454
|
|
|
|
7455
|
|
|
return Basic.inArray("Files", types) !== -1 || |
7456
|
|
|
Basic.inArray("public.file-url", types) !== -1 || // Safari < 5 |
7457
|
|
|
Basic.inArray("application/x-moz-file", types) !== -1 // Gecko < 1.9.2 (< Firefox 3.6) |
7458
|
|
|
; |
7459
|
|
|
} |
7460
|
|
|
|
7461
|
|
|
|
7462
|
|
|
function _addFile(file, relativePath) { |
7463
|
|
|
if (_isAcceptable(file)) { |
7464
|
|
|
var fileObj = new File(_ruid, file); |
7465
|
|
|
fileObj.relativePath = relativePath || ''; |
7466
|
|
|
_files.push(fileObj); |
7467
|
|
|
} |
7468
|
|
|
} |
7469
|
|
|
|
7470
|
|
|
|
7471
|
|
|
function _extractExts(accept) { |
7472
|
|
|
var exts = []; |
7473
|
|
|
for (var i = 0; i < accept.length; i++) { |
7474
|
|
|
[].push.apply(exts, accept[i].extensions.split(/\s*,\s*/)); |
7475
|
|
|
} |
7476
|
|
|
return Basic.inArray('*', exts) === -1 ? exts : []; |
7477
|
|
|
} |
7478
|
|
|
|
7479
|
|
|
|
7480
|
|
|
function _isAcceptable(file) { |
7481
|
|
|
if (!_allowedExts.length) { |
7482
|
|
|
return true; |
7483
|
|
|
} |
7484
|
|
|
var ext = Mime.getFileExtension(file.name); |
7485
|
|
|
return !ext || Basic.inArray(ext, _allowedExts) !== -1; |
7486
|
|
|
} |
7487
|
|
|
|
7488
|
|
|
|
7489
|
|
|
function _readItems(items, cb) { |
7490
|
|
|
var entries = []; |
7491
|
|
|
Basic.each(items, function(item) { |
7492
|
|
|
var entry = item.webkitGetAsEntry(); |
7493
|
|
|
// Address #998 (https://code.google.com/p/chromium/issues/detail?id=332579) |
7494
|
|
|
if (entry) { |
7495
|
|
|
// file() fails on OSX when the filename contains a special character (e.g. umlaut): see #61 |
7496
|
|
|
if (entry.isFile) { |
7497
|
|
|
_addFile(item.getAsFile(), entry.fullPath); |
7498
|
|
|
} else { |
7499
|
|
|
entries.push(entry); |
7500
|
|
|
} |
7501
|
|
|
} |
7502
|
|
|
}); |
7503
|
|
|
|
7504
|
|
|
if (entries.length) { |
7505
|
|
|
_readEntries(entries, cb); |
7506
|
|
|
} else { |
7507
|
|
|
cb(); |
7508
|
|
|
} |
7509
|
|
|
} |
7510
|
|
|
|
7511
|
|
|
|
7512
|
|
|
function _readEntries(entries, cb) { |
7513
|
|
|
var queue = []; |
7514
|
|
|
Basic.each(entries, function(entry) { |
7515
|
|
|
queue.push(function(cbcb) { |
7516
|
|
|
_readEntry(entry, cbcb); |
7517
|
|
|
}); |
7518
|
|
|
}); |
7519
|
|
|
Basic.inSeries(queue, function() { |
7520
|
|
|
cb(); |
7521
|
|
|
}); |
7522
|
|
|
} |
7523
|
|
|
|
7524
|
|
|
|
7525
|
|
|
function _readEntry(entry, cb) { |
7526
|
|
|
if (entry.isFile) { |
7527
|
|
|
entry.file(function(file) { |
7528
|
|
|
_addFile(file, entry.fullPath); |
7529
|
|
|
cb(); |
7530
|
|
|
}, function() { |
7531
|
|
|
// fire an error event maybe |
7532
|
|
|
cb(); |
7533
|
|
|
}); |
7534
|
|
|
} else if (entry.isDirectory) { |
7535
|
|
|
_readDirEntry(entry, cb); |
7536
|
|
|
} else { |
7537
|
|
|
cb(); // not file, not directory? what then?.. |
7538
|
|
|
} |
7539
|
|
|
} |
7540
|
|
|
|
7541
|
|
|
|
7542
|
|
|
function _readDirEntry(dirEntry, cb) { |
7543
|
|
|
var entries = [], dirReader = dirEntry.createReader(); |
7544
|
|
|
|
7545
|
|
|
// keep quering recursively till no more entries |
7546
|
|
|
function getEntries(cbcb) { |
7547
|
|
|
dirReader.readEntries(function(moreEntries) { |
7548
|
|
|
if (moreEntries.length) { |
7549
|
|
|
[].push.apply(entries, moreEntries); |
7550
|
|
|
getEntries(cbcb); |
7551
|
|
|
} else { |
7552
|
|
|
cbcb(); |
7553
|
|
|
} |
7554
|
|
|
}, cbcb); |
7555
|
|
|
} |
7556
|
|
|
|
7557
|
|
|
// ...and you thought FileReader was crazy... |
7558
|
|
|
getEntries(function() { |
7559
|
|
|
_readEntries(entries, cb); |
7560
|
|
|
}); |
7561
|
|
|
} |
7562
|
|
|
} |
7563
|
|
|
|
7564
|
|
|
return (extensions.FileDrop = FileDrop); |
7565
|
|
|
}); |
7566
|
|
|
|
7567
|
|
|
// Included from: src/javascript/runtime/html5/file/FileReader.js |
7568
|
|
|
|
7569
|
|
|
/** |
7570
|
|
|
* FileReader.js |
7571
|
|
|
* |
7572
|
|
|
* Copyright 2013, Moxiecode Systems AB |
7573
|
|
|
* Released under GPL License. |
7574
|
|
|
* |
7575
|
|
|
* License: http://www.plupload.com/license |
7576
|
|
|
* Contributing: http://www.plupload.com/contributing |
7577
|
|
|
*/ |
7578
|
|
|
|
7579
|
|
|
/** |
7580
|
|
|
@class moxie/runtime/html5/file/FileReader |
7581
|
|
|
@private |
7582
|
|
|
*/ |
7583
|
|
|
define("moxie/runtime/html5/file/FileReader", [ |
7584
|
|
|
"moxie/runtime/html5/Runtime", |
7585
|
|
|
"moxie/core/utils/Encode", |
7586
|
|
|
"moxie/core/utils/Basic" |
7587
|
|
|
], function(extensions, Encode, Basic) { |
7588
|
|
|
|
7589
|
|
|
function FileReader() { |
7590
|
|
|
var _fr, _convertToBinary = false; |
7591
|
|
|
|
7592
|
|
|
Basic.extend(this, { |
7593
|
|
|
|
7594
|
|
|
read: function(op, blob) { |
7595
|
|
|
var comp = this; |
7596
|
|
|
|
7597
|
|
|
comp.result = ''; |
7598
|
|
|
|
7599
|
|
|
_fr = new window.FileReader(); |
7600
|
|
|
|
7601
|
|
|
_fr.addEventListener('progress', function(e) { |
7602
|
|
|
comp.trigger(e); |
7603
|
|
|
}); |
7604
|
|
|
|
7605
|
|
|
_fr.addEventListener('load', function(e) { |
7606
|
|
|
comp.result = _convertToBinary ? _toBinary(_fr.result) : _fr.result; |
7607
|
|
|
comp.trigger(e); |
7608
|
|
|
}); |
7609
|
|
|
|
7610
|
|
|
_fr.addEventListener('error', function(e) { |
7611
|
|
|
comp.trigger(e, _fr.error); |
7612
|
|
|
}); |
7613
|
|
|
|
7614
|
|
|
_fr.addEventListener('loadend', function(e) { |
7615
|
|
|
_fr = null; |
7616
|
|
|
comp.trigger(e); |
7617
|
|
|
}); |
7618
|
|
|
|
7619
|
|
|
if (Basic.typeOf(_fr[op]) === 'function') { |
7620
|
|
|
_convertToBinary = false; |
7621
|
|
|
_fr[op](blob.getSource()); |
7622
|
|
|
} else if (op === 'readAsBinaryString') { // readAsBinaryString is depricated in general and never existed in IE10+ |
7623
|
|
|
_convertToBinary = true; |
7624
|
|
|
_fr.readAsDataURL(blob.getSource()); |
7625
|
|
|
} |
7626
|
|
|
}, |
7627
|
|
|
|
7628
|
|
|
abort: function() { |
7629
|
|
|
if (_fr) { |
7630
|
|
|
_fr.abort(); |
7631
|
|
|
} |
7632
|
|
|
}, |
7633
|
|
|
|
7634
|
|
|
destroy: function() { |
7635
|
|
|
_fr = null; |
7636
|
|
|
this.getRuntime().getShim().removeInstance(this.uid); |
7637
|
|
|
} |
7638
|
|
|
}); |
7639
|
|
|
|
7640
|
|
|
function _toBinary(str) { |
7641
|
|
|
return Encode.atob(str.substring(str.indexOf('base64,') + 7)); |
7642
|
|
|
} |
7643
|
|
|
} |
7644
|
|
|
|
7645
|
|
|
return (extensions.FileReader = FileReader); |
7646
|
|
|
}); |
7647
|
|
|
|
7648
|
|
|
// Included from: src/javascript/runtime/html5/xhr/XMLHttpRequest.js |
7649
|
|
|
|
7650
|
|
|
/** |
7651
|
|
|
* XMLHttpRequest.js |
7652
|
|
|
* |
7653
|
|
|
* Copyright 2013, Moxiecode Systems AB |
7654
|
|
|
* Released under GPL License. |
7655
|
|
|
* |
7656
|
|
|
* License: http://www.plupload.com/license |
7657
|
|
|
* Contributing: http://www.plupload.com/contributing |
7658
|
|
|
*/ |
7659
|
|
|
|
7660
|
|
|
/*global ActiveXObject:true */ |
7661
|
|
|
|
7662
|
|
|
/** |
7663
|
|
|
@class moxie/runtime/html5/xhr/XMLHttpRequest |
7664
|
|
|
@private |
7665
|
|
|
*/ |
7666
|
|
|
define("moxie/runtime/html5/xhr/XMLHttpRequest", [ |
7667
|
|
|
"moxie/runtime/html5/Runtime", |
7668
|
|
|
"moxie/core/utils/Basic", |
7669
|
|
|
"moxie/core/utils/Mime", |
7670
|
|
|
"moxie/core/utils/Url", |
7671
|
|
|
"moxie/file/File", |
7672
|
|
|
"moxie/file/Blob", |
7673
|
|
|
"moxie/xhr/FormData", |
7674
|
|
|
"moxie/core/Exceptions", |
7675
|
|
|
"moxie/core/utils/Env" |
7676
|
|
|
], function(extensions, Basic, Mime, Url, File, Blob, FormData, x, Env) { |
7677
|
|
|
|
7678
|
|
|
function XMLHttpRequest() { |
7679
|
|
|
var self = this |
7680
|
|
|
, _xhr |
7681
|
|
|
, _filename |
7682
|
|
|
; |
7683
|
|
|
|
7684
|
|
|
Basic.extend(this, { |
7685
|
|
|
send: function(meta, data) { |
7686
|
|
|
var target = this |
7687
|
|
|
, isGecko2_5_6 = (Env.browser === 'Mozilla' && Env.verComp(Env.version, 4, '>=') && Env.verComp(Env.version, 7, '<')) |
7688
|
|
|
, isAndroidBrowser = Env.browser === 'Android Browser' |
7689
|
|
|
, mustSendAsBinary = false |
7690
|
|
|
; |
7691
|
|
|
|
7692
|
|
|
// extract file name |
7693
|
|
|
_filename = meta.url.replace(/^.+?\/([\w\-\.]+)$/, '$1').toLowerCase(); |
7694
|
|
|
|
7695
|
|
|
_xhr = _getNativeXHR(); |
7696
|
|
|
_xhr.open(meta.method, meta.url, meta.async, meta.user, meta.password); |
7697
|
|
|
|
7698
|
|
|
|
7699
|
|
|
// prepare data to be sent |
7700
|
|
|
if (data instanceof Blob) { |
7701
|
|
|
if (data.isDetached()) { |
7702
|
|
|
mustSendAsBinary = true; |
7703
|
|
|
} |
7704
|
|
|
data = data.getSource(); |
7705
|
|
|
} else if (data instanceof FormData) { |
7706
|
|
|
|
7707
|
|
|
if (data.hasBlob()) { |
7708
|
|
|
if (data.getBlob().isDetached()) { |
7709
|
|
|
data = _prepareMultipart.call(target, data); // _xhr must be instantiated and be in OPENED state |
7710
|
|
|
mustSendAsBinary = true; |
7711
|
|
|
} else if ((isGecko2_5_6 || isAndroidBrowser) && Basic.typeOf(data.getBlob().getSource()) === 'blob' && window.FileReader) { |
7712
|
|
|
// Gecko 2/5/6 can't send blob in FormData: https://bugzilla.mozilla.org/show_bug.cgi?id=649150 |
7713
|
|
|
// Android browsers (default one and Dolphin) seem to have the same issue, see: #613 |
7714
|
|
|
_preloadAndSend.call(target, meta, data); |
7715
|
|
|
return; // _preloadAndSend will reinvoke send() with transmutated FormData =%D |
7716
|
|
|
} |
7717
|
|
|
} |
7718
|
|
|
|
7719
|
|
|
// transfer fields to real FormData |
7720
|
|
|
if (data instanceof FormData) { // if still a FormData, e.g. not mangled by _prepareMultipart() |
7721
|
|
|
var fd = new window.FormData(); |
7722
|
|
|
data.each(function(value, name) { |
7723
|
|
|
if (value instanceof Blob) { |
7724
|
|
|
fd.append(name, value.getSource()); |
7725
|
|
|
} else { |
7726
|
|
|
fd.append(name, value); |
7727
|
|
|
} |
7728
|
|
|
}); |
7729
|
|
|
data = fd; |
7730
|
|
|
} |
7731
|
|
|
} |
7732
|
|
|
|
7733
|
|
|
|
7734
|
|
|
// if XHR L2 |
7735
|
|
|
if (_xhr.upload) { |
7736
|
|
|
if (meta.withCredentials) { |
7737
|
|
|
_xhr.withCredentials = true; |
7738
|
|
|
} |
7739
|
|
|
|
7740
|
|
|
_xhr.addEventListener('load', function(e) { |
7741
|
|
|
target.trigger(e); |
7742
|
|
|
}); |
7743
|
|
|
|
7744
|
|
|
_xhr.addEventListener('error', function(e) { |
7745
|
|
|
target.trigger(e); |
7746
|
|
|
}); |
7747
|
|
|
|
7748
|
|
|
// additionally listen to progress events |
7749
|
|
|
_xhr.addEventListener('progress', function(e) { |
7750
|
|
|
target.trigger(e); |
7751
|
|
|
}); |
7752
|
|
|
|
7753
|
|
|
_xhr.upload.addEventListener('progress', function(e) { |
7754
|
|
|
target.trigger({ |
7755
|
|
|
type: 'UploadProgress', |
7756
|
|
|
loaded: e.loaded, |
7757
|
|
|
total: e.total |
7758
|
|
|
}); |
7759
|
|
|
}); |
7760
|
|
|
// ... otherwise simulate XHR L2 |
7761
|
|
|
} else { |
7762
|
|
|
_xhr.onreadystatechange = function onReadyStateChange() { |
7763
|
|
|
|
7764
|
|
|
// fake Level 2 events |
7765
|
|
|
switch (_xhr.readyState) { |
7766
|
|
|
|
7767
|
|
|
case 1: // XMLHttpRequest.OPENED |
7768
|
|
|
// readystatechanged is fired twice for OPENED state (in IE and Mozilla) - neu |
7769
|
|
|
break; |
7770
|
|
|
|
7771
|
|
|
// looks like HEADERS_RECEIVED (state 2) is not reported in Opera (or it's old versions) - neu |
7772
|
|
|
case 2: // XMLHttpRequest.HEADERS_RECEIVED |
7773
|
|
|
break; |
7774
|
|
|
|
7775
|
|
|
case 3: // XMLHttpRequest.LOADING |
7776
|
|
|
// try to fire progress event for not XHR L2 |
7777
|
|
|
var total, loaded; |
7778
|
|
|
|
7779
|
|
|
try { |
7780
|
|
|
if (Url.hasSameOrigin(meta.url)) { // Content-Length not accessible for cross-domain on some browsers |
7781
|
|
|
total = _xhr.getResponseHeader('Content-Length') || 0; // old Safari throws an exception here |
7782
|
|
|
} |
7783
|
|
|
|
7784
|
|
|
if (_xhr.responseText) { // responseText was introduced in IE7 |
7785
|
|
|
loaded = _xhr.responseText.length; |
7786
|
|
|
} |
7787
|
|
|
} catch(ex) { |
7788
|
|
|
total = loaded = 0; |
7789
|
|
|
} |
7790
|
|
|
|
7791
|
|
|
target.trigger({ |
7792
|
|
|
type: 'progress', |
7793
|
|
|
lengthComputable: !!total, |
7794
|
|
|
total: parseInt(total, 10), |
7795
|
|
|
loaded: loaded |
7796
|
|
|
}); |
7797
|
|
|
break; |
7798
|
|
|
|
7799
|
|
|
case 4: // XMLHttpRequest.DONE |
7800
|
|
|
// release readystatechange handler (mostly for IE) |
7801
|
|
|
_xhr.onreadystatechange = function() {}; |
7802
|
|
|
|
7803
|
|
|
// usually status 0 is returned when server is unreachable, but FF also fails to status 0 for 408 timeout |
7804
|
|
|
try { |
7805
|
|
|
if (_xhr.status >= 200 && _xhr.status < 400) { |
7806
|
|
|
target.trigger('load'); |
7807
|
|
|
break; |
7808
|
|
|
} |
7809
|
|
|
} catch(ex) {} |
7810
|
|
|
|
7811
|
|
|
target.trigger('error'); |
7812
|
|
|
break; |
7813
|
|
|
} |
7814
|
|
|
}; |
7815
|
|
|
} |
7816
|
|
|
|
7817
|
|
|
|
7818
|
|
|
// set request headers |
7819
|
|
|
if (!Basic.isEmptyObj(meta.headers)) { |
7820
|
|
|
Basic.each(meta.headers, function(value, header) { |
7821
|
|
|
_xhr.setRequestHeader(header, value); |
7822
|
|
|
}); |
7823
|
|
|
} |
7824
|
|
|
|
7825
|
|
|
// request response type |
7826
|
|
|
if ("" !== meta.responseType && 'responseType' in _xhr) { |
7827
|
|
|
if ('json' === meta.responseType && !Env.can('return_response_type', 'json')) { // we can fake this one |
7828
|
|
|
_xhr.responseType = 'text'; |
7829
|
|
|
} else { |
7830
|
|
|
_xhr.responseType = meta.responseType; |
7831
|
|
|
} |
7832
|
|
|
} |
7833
|
|
|
|
7834
|
|
|
// send ... |
7835
|
|
|
if (!mustSendAsBinary) { |
7836
|
|
|
_xhr.send(data); |
7837
|
|
|
} else { |
7838
|
|
|
if (_xhr.sendAsBinary) { // Gecko |
7839
|
|
|
_xhr.sendAsBinary(data); |
7840
|
|
|
} else { // other browsers having support for typed arrays |
7841
|
|
|
(function() { |
7842
|
|
|
// mimic Gecko's sendAsBinary |
7843
|
|
|
var ui8a = new Uint8Array(data.length); |
7844
|
|
|
for (var i = 0; i < data.length; i++) { |
7845
|
|
|
ui8a[i] = (data.charCodeAt(i) & 0xff); |
7846
|
|
|
} |
7847
|
|
|
_xhr.send(ui8a.buffer); |
7848
|
|
|
}()); |
7849
|
|
|
} |
7850
|
|
|
} |
7851
|
|
|
|
7852
|
|
|
target.trigger('loadstart'); |
7853
|
|
|
}, |
7854
|
|
|
|
7855
|
|
|
getStatus: function() { |
7856
|
|
|
// according to W3C spec it should return 0 for readyState < 3, but instead it throws an exception |
7857
|
|
|
try { |
7858
|
|
|
if (_xhr) { |
7859
|
|
|
return _xhr.status; |
7860
|
|
|
} |
7861
|
|
|
} catch(ex) {} |
7862
|
|
|
return 0; |
7863
|
|
|
}, |
7864
|
|
|
|
7865
|
|
|
getResponse: function(responseType) { |
7866
|
|
|
var I = this.getRuntime(); |
7867
|
|
|
|
7868
|
|
|
try { |
7869
|
|
|
switch (responseType) { |
7870
|
|
|
case 'blob': |
7871
|
|
|
var file = new File(I.uid, _xhr.response); |
7872
|
|
|
|
7873
|
|
|
// try to extract file name from content-disposition if possible (might be - not, if CORS for example) |
7874
|
|
|
var disposition = _xhr.getResponseHeader('Content-Disposition'); |
7875
|
|
|
if (disposition) { |
7876
|
|
|
// extract filename from response header if available |
7877
|
|
|
var match = disposition.match(/filename=([\'\"'])([^\1]+)\1/); |
7878
|
|
|
if (match) { |
7879
|
|
|
_filename = match[2]; |
7880
|
|
|
} |
7881
|
|
|
} |
7882
|
|
|
file.name = _filename; |
7883
|
|
|
|
7884
|
|
|
// pre-webkit Opera doesn't set type property on the blob response |
7885
|
|
|
if (!file.type) { |
7886
|
|
|
file.type = Mime.getFileMime(_filename); |
7887
|
|
|
} |
7888
|
|
|
return file; |
7889
|
|
|
|
7890
|
|
|
case 'json': |
7891
|
|
|
if (!Env.can('return_response_type', 'json')) { |
7892
|
|
|
return _xhr.status === 200 && !!window.JSON ? JSON.parse(_xhr.responseText) : null; |
7893
|
|
|
} |
7894
|
|
|
return _xhr.response; |
7895
|
|
|
|
7896
|
|
|
case 'document': |
7897
|
|
|
return _getDocument(_xhr); |
7898
|
|
|
|
7899
|
|
|
default: |
7900
|
|
|
return _xhr.responseText !== '' ? _xhr.responseText : null; // against the specs, but for consistency across the runtimes |
7901
|
|
|
} |
7902
|
|
|
} catch(ex) { |
7903
|
|
|
return null; |
7904
|
|
|
} |
7905
|
|
|
}, |
7906
|
|
|
|
7907
|
|
|
getAllResponseHeaders: function() { |
7908
|
|
|
try { |
7909
|
|
|
return _xhr.getAllResponseHeaders(); |
7910
|
|
|
} catch(ex) {} |
7911
|
|
|
return ''; |
7912
|
|
|
}, |
7913
|
|
|
|
7914
|
|
|
abort: function() { |
7915
|
|
|
if (_xhr) { |
7916
|
|
|
_xhr.abort(); |
7917
|
|
|
} |
7918
|
|
|
}, |
7919
|
|
|
|
7920
|
|
|
destroy: function() { |
7921
|
|
|
self = _filename = null; |
7922
|
|
|
this.getRuntime().getShim().removeInstance(this.uid); |
7923
|
|
|
} |
7924
|
|
|
}); |
7925
|
|
|
|
7926
|
|
|
|
7927
|
|
|
// here we go... ugly fix for ugly bug |
7928
|
|
|
function _preloadAndSend(meta, data) { |
7929
|
|
|
var target = this, blob, fr; |
7930
|
|
|
|
7931
|
|
|
// get original blob |
7932
|
|
|
blob = data.getBlob().getSource(); |
7933
|
|
|
|
7934
|
|
|
// preload blob in memory to be sent as binary string |
7935
|
|
|
fr = new window.FileReader(); |
7936
|
|
|
fr.onload = function() { |
7937
|
|
|
// overwrite original blob |
7938
|
|
|
data.append(data.getBlobName(), new Blob(null, { |
7939
|
|
|
type: blob.type, |
7940
|
|
|
data: fr.result |
7941
|
|
|
})); |
7942
|
|
|
// invoke send operation again |
7943
|
|
|
self.send.call(target, meta, data); |
7944
|
|
|
}; |
7945
|
|
|
fr.readAsBinaryString(blob); |
7946
|
|
|
} |
7947
|
|
|
|
7948
|
|
|
|
7949
|
|
|
function _getNativeXHR() { |
7950
|
|
|
if (window.XMLHttpRequest && !(Env.browser === 'IE' && Env.verComp(Env.version, 8, '<'))) { // IE7 has native XHR but it's buggy |
7951
|
|
|
return new window.XMLHttpRequest(); |
7952
|
|
|
} else { |
7953
|
|
|
return (function() { |
7954
|
|
|
var progIDs = ['Msxml2.XMLHTTP.6.0', 'Microsoft.XMLHTTP']; // if 6.0 available, use it, otherwise failback to default 3.0 |
7955
|
|
|
for (var i = 0; i < progIDs.length; i++) { |
7956
|
|
|
try { |
7957
|
|
|
return new ActiveXObject(progIDs[i]); |
7958
|
|
|
} catch (ex) {} |
7959
|
|
|
} |
7960
|
|
|
})(); |
7961
|
|
|
} |
7962
|
|
|
} |
7963
|
|
|
|
7964
|
|
|
// @credits Sergey Ilinsky (http://www.ilinsky.com/) |
7965
|
|
|
function _getDocument(xhr) { |
7966
|
|
|
var rXML = xhr.responseXML; |
7967
|
|
|
var rText = xhr.responseText; |
7968
|
|
|
|
7969
|
|
|
// Try parsing responseText (@see: http://www.ilinsky.com/articles/XMLHttpRequest/#bugs-ie-responseXML-content-type) |
7970
|
|
|
if (Env.browser === 'IE' && rText && rXML && !rXML.documentElement && /[^\/]+\/[^\+]+\+xml/.test(xhr.getResponseHeader("Content-Type"))) { |
7971
|
|
|
rXML = new window.ActiveXObject("Microsoft.XMLDOM"); |
7972
|
|
|
rXML.async = false; |
7973
|
|
|
rXML.validateOnParse = false; |
7974
|
|
|
rXML.loadXML(rText); |
7975
|
|
|
} |
7976
|
|
|
|
7977
|
|
|
// Check if there is no error in document |
7978
|
|
|
if (rXML) { |
7979
|
|
|
if ((Env.browser === 'IE' && rXML.parseError !== 0) || !rXML.documentElement || rXML.documentElement.tagName === "parsererror") { |
7980
|
|
|
return null; |
7981
|
|
|
} |
7982
|
|
|
} |
7983
|
|
|
return rXML; |
7984
|
|
|
} |
7985
|
|
|
|
7986
|
|
|
|
7987
|
|
|
function _prepareMultipart(fd) { |
7988
|
|
|
var boundary = '----moxieboundary' + new Date().getTime() |
7989
|
|
|
, dashdash = '--' |
7990
|
|
|
, crlf = '\r\n' |
7991
|
|
|
, multipart = '' |
7992
|
|
|
, I = this.getRuntime() |
7993
|
|
|
; |
7994
|
|
|
|
7995
|
|
|
if (!I.can('send_binary_string')) { |
7996
|
|
|
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR); |
7997
|
|
|
} |
7998
|
|
|
|
7999
|
|
|
_xhr.setRequestHeader('Content-Type', 'multipart/form-data; boundary=' + boundary); |
8000
|
|
|
|
8001
|
|
|
// append multipart parameters |
8002
|
|
|
fd.each(function(value, name) { |
8003
|
|
|
// Firefox 3.6 failed to convert multibyte characters to UTF-8 in sendAsBinary(), |
8004
|
|
|
// so we try it here ourselves with: unescape(encodeURIComponent(value)) |
8005
|
|
|
if (value instanceof Blob) { |
8006
|
|
|
// Build RFC2388 blob |
8007
|
|
|
multipart += dashdash + boundary + crlf + |
8008
|
|
|
'Content-Disposition: form-data; name="' + name + '"; filename="' + unescape(encodeURIComponent(value.name || 'blob')) + '"' + crlf + |
8009
|
|
|
'Content-Type: ' + (value.type || 'application/octet-stream') + crlf + crlf + |
8010
|
|
|
value.getSource() + crlf; |
8011
|
|
|
} else { |
8012
|
|
|
multipart += dashdash + boundary + crlf + |
8013
|
|
|
'Content-Disposition: form-data; name="' + name + '"' + crlf + crlf + |
8014
|
|
|
unescape(encodeURIComponent(value)) + crlf; |
8015
|
|
|
} |
8016
|
|
|
}); |
8017
|
|
|
|
8018
|
|
|
multipart += dashdash + boundary + dashdash + crlf; |
8019
|
|
|
|
8020
|
|
|
return multipart; |
8021
|
|
|
} |
8022
|
|
|
} |
8023
|
|
|
|
8024
|
|
|
return (extensions.XMLHttpRequest = XMLHttpRequest); |
8025
|
|
|
}); |
8026
|
|
|
|
8027
|
|
|
// Included from: src/javascript/runtime/html5/utils/BinaryReader.js |
8028
|
|
|
|
8029
|
|
|
/** |
8030
|
|
|
* BinaryReader.js |
8031
|
|
|
* |
8032
|
|
|
* Copyright 2013, Moxiecode Systems AB |
8033
|
|
|
* Released under GPL License. |
8034
|
|
|
* |
8035
|
|
|
* License: http://www.plupload.com/license |
8036
|
|
|
* Contributing: http://www.plupload.com/contributing |
8037
|
|
|
*/ |
8038
|
|
|
|
8039
|
|
|
/** |
8040
|
|
|
@class moxie/runtime/html5/utils/BinaryReader |
8041
|
|
|
@private |
8042
|
|
|
*/ |
8043
|
|
|
define("moxie/runtime/html5/utils/BinaryReader", [ |
8044
|
|
|
"moxie/core/utils/Basic" |
8045
|
|
|
], function(Basic) { |
8046
|
|
|
|
8047
|
|
|
|
8048
|
|
|
function BinaryReader(data) { |
8049
|
|
|
if (data instanceof ArrayBuffer) { |
8050
|
|
|
ArrayBufferReader.apply(this, arguments); |
8051
|
|
|
} else { |
8052
|
|
|
UTF16StringReader.apply(this, arguments); |
8053
|
|
|
} |
8054
|
|
|
} |
8055
|
|
|
|
8056
|
|
|
Basic.extend(BinaryReader.prototype, { |
8057
|
|
|
|
8058
|
|
|
littleEndian: false, |
8059
|
|
|
|
8060
|
|
|
|
8061
|
|
|
read: function(idx, size) { |
8062
|
|
|
var sum, mv, i; |
8063
|
|
|
|
8064
|
|
|
if (idx + size > this.length()) { |
8065
|
|
|
throw new Error("You are trying to read outside the source boundaries."); |
8066
|
|
|
} |
8067
|
|
|
|
8068
|
|
|
mv = this.littleEndian |
8069
|
|
|
? 0 |
8070
|
|
|
: -8 * (size - 1) |
8071
|
|
|
; |
8072
|
|
|
|
8073
|
|
|
for (i = 0, sum = 0; i < size; i++) { |
8074
|
|
|
sum |= (this.readByteAt(idx + i) << Math.abs(mv + i*8)); |
8075
|
|
|
} |
8076
|
|
|
return sum; |
8077
|
|
|
}, |
8078
|
|
|
|
8079
|
|
|
|
8080
|
|
|
write: function(idx, num, size) { |
8081
|
|
|
var mv, i, str = ''; |
8082
|
|
|
|
8083
|
|
|
if (idx > this.length()) { |
8084
|
|
|
throw new Error("You are trying to write outside the source boundaries."); |
8085
|
|
|
} |
8086
|
|
|
|
8087
|
|
|
mv = this.littleEndian |
8088
|
|
|
? 0 |
8089
|
|
|
: -8 * (size - 1) |
8090
|
|
|
; |
8091
|
|
|
|
8092
|
|
|
for (i = 0; i < size; i++) { |
8093
|
|
|
this.writeByteAt(idx + i, (num >> Math.abs(mv + i*8)) & 255); |
8094
|
|
|
} |
8095
|
|
|
}, |
8096
|
|
|
|
8097
|
|
|
|
8098
|
|
|
BYTE: function(idx) { |
8099
|
|
|
return this.read(idx, 1); |
8100
|
|
|
}, |
8101
|
|
|
|
8102
|
|
|
|
8103
|
|
|
SHORT: function(idx) { |
8104
|
|
|
return this.read(idx, 2); |
8105
|
|
|
}, |
8106
|
|
|
|
8107
|
|
|
|
8108
|
|
|
LONG: function(idx) { |
8109
|
|
|
return this.read(idx, 4); |
8110
|
|
|
}, |
8111
|
|
|
|
8112
|
|
|
|
8113
|
|
|
SLONG: function(idx) { // 2's complement notation |
8114
|
|
|
var num = this.read(idx, 4); |
8115
|
|
|
return (num > 2147483647 ? num - 4294967296 : num); |
8116
|
|
|
}, |
8117
|
|
|
|
8118
|
|
|
|
8119
|
|
|
CHAR: function(idx) { |
8120
|
|
|
return String.fromCharCode(this.read(idx, 1)); |
8121
|
|
|
}, |
8122
|
|
|
|
8123
|
|
|
|
8124
|
|
|
STRING: function(idx, count) { |
8125
|
|
|
return this.asArray('CHAR', idx, count).join(''); |
8126
|
|
|
}, |
8127
|
|
|
|
8128
|
|
|
|
8129
|
|
|
asArray: function(type, idx, count) { |
8130
|
|
|
var values = []; |
8131
|
|
|
|
8132
|
|
|
for (var i = 0; i < count; i++) { |
8133
|
|
|
values[i] = this[type](idx + i); |
8134
|
|
|
} |
8135
|
|
|
return values; |
8136
|
|
|
} |
8137
|
|
|
}); |
8138
|
|
|
|
8139
|
|
|
|
8140
|
|
|
function ArrayBufferReader(data) { |
8141
|
|
|
var _dv = new DataView(data); |
8142
|
|
|
|
8143
|
|
|
Basic.extend(this, { |
8144
|
|
|
|
8145
|
|
|
readByteAt: function(idx) { |
8146
|
|
|
return _dv.getUint8(idx); |
8147
|
|
|
}, |
8148
|
|
|
|
8149
|
|
|
|
8150
|
|
|
writeByteAt: function(idx, value) { |
8151
|
|
|
_dv.setUint8(idx, value); |
8152
|
|
|
}, |
8153
|
|
|
|
8154
|
|
|
|
8155
|
|
|
SEGMENT: function(idx, size, value) { |
8156
|
|
|
switch (arguments.length) { |
8157
|
|
|
case 2: |
8158
|
|
|
return data.slice(idx, idx + size); |
8159
|
|
|
|
8160
|
|
|
case 1: |
8161
|
|
|
return data.slice(idx); |
8162
|
|
|
|
8163
|
|
|
case 3: |
8164
|
|
|
if (value === null) { |
8165
|
|
|
value = new ArrayBuffer(); |
8166
|
|
|
} |
8167
|
|
|
|
8168
|
|
|
if (value instanceof ArrayBuffer) { |
8169
|
|
|
var arr = new Uint8Array(this.length() - size + value.byteLength); |
8170
|
|
|
if (idx > 0) { |
8171
|
|
|
arr.set(new Uint8Array(data.slice(0, idx)), 0); |
8172
|
|
|
} |
8173
|
|
|
arr.set(new Uint8Array(value), idx); |
8174
|
|
|
arr.set(new Uint8Array(data.slice(idx + size)), idx + value.byteLength); |
8175
|
|
|
|
8176
|
|
|
this.clear(); |
8177
|
|
|
data = arr.buffer; |
8178
|
|
|
_dv = new DataView(data); |
8179
|
|
|
break; |
8180
|
|
|
} |
8181
|
|
|
|
8182
|
|
|
default: return data; |
8183
|
|
|
} |
8184
|
|
|
}, |
8185
|
|
|
|
8186
|
|
|
|
8187
|
|
|
length: function() { |
8188
|
|
|
return data ? data.byteLength : 0; |
8189
|
|
|
}, |
8190
|
|
|
|
8191
|
|
|
|
8192
|
|
|
clear: function() { |
8193
|
|
|
_dv = data = null; |
8194
|
|
|
} |
8195
|
|
|
}); |
8196
|
|
|
} |
8197
|
|
|
|
8198
|
|
|
|
8199
|
|
|
function UTF16StringReader(data) { |
8200
|
|
|
Basic.extend(this, { |
8201
|
|
|
|
8202
|
|
|
readByteAt: function(idx) { |
8203
|
|
|
return data.charCodeAt(idx); |
8204
|
|
|
}, |
8205
|
|
|
|
8206
|
|
|
|
8207
|
|
|
writeByteAt: function(idx, value) { |
8208
|
|
|
putstr(String.fromCharCode(value), idx, 1); |
8209
|
|
|
}, |
8210
|
|
|
|
8211
|
|
|
|
8212
|
|
|
SEGMENT: function(idx, length, segment) { |
8213
|
|
|
switch (arguments.length) { |
8214
|
|
|
case 1: |
8215
|
|
|
return data.substr(idx); |
8216
|
|
|
case 2: |
8217
|
|
|
return data.substr(idx, length); |
8218
|
|
|
case 3: |
8219
|
|
|
putstr(segment !== null ? segment : '', idx, length); |
8220
|
|
|
break; |
8221
|
|
|
default: return data; |
8222
|
|
|
} |
8223
|
|
|
}, |
8224
|
|
|
|
8225
|
|
|
|
8226
|
|
|
length: function() { |
8227
|
|
|
return data ? data.length : 0; |
8228
|
|
|
}, |
8229
|
|
|
|
8230
|
|
|
clear: function() { |
8231
|
|
|
data = null; |
8232
|
|
|
} |
8233
|
|
|
}); |
8234
|
|
|
|
8235
|
|
|
|
8236
|
|
|
function putstr(segment, idx, length) { |
8237
|
|
|
length = arguments.length === 3 ? length : data.length - idx - 1; |
8238
|
|
|
data = data.substr(0, idx) + segment + data.substr(length + idx); |
8239
|
|
|
} |
8240
|
|
|
} |
8241
|
|
|
|
8242
|
|
|
|
8243
|
|
|
return BinaryReader; |
8244
|
|
|
}); |
8245
|
|
|
|
8246
|
|
|
// Included from: src/javascript/runtime/html5/image/JPEGHeaders.js |
8247
|
|
|
|
8248
|
|
|
/** |
8249
|
|
|
* JPEGHeaders.js |
8250
|
|
|
* |
8251
|
|
|
* Copyright 2013, Moxiecode Systems AB |
8252
|
|
|
* Released under GPL License. |
8253
|
|
|
* |
8254
|
|
|
* License: http://www.plupload.com/license |
8255
|
|
|
* Contributing: http://www.plupload.com/contributing |
8256
|
|
|
*/ |
8257
|
|
|
|
8258
|
|
|
/** |
8259
|
|
|
@class moxie/runtime/html5/image/JPEGHeaders |
8260
|
|
|
@private |
8261
|
|
|
*/ |
8262
|
|
|
define("moxie/runtime/html5/image/JPEGHeaders", [ |
8263
|
|
|
"moxie/runtime/html5/utils/BinaryReader", |
8264
|
|
|
"moxie/core/Exceptions" |
8265
|
|
|
], function(BinaryReader, x) { |
8266
|
|
|
|
8267
|
|
|
return function JPEGHeaders(data) { |
8268
|
|
|
var headers = [], _br, idx, marker, length = 0; |
8269
|
|
|
|
8270
|
|
|
_br = new BinaryReader(data); |
8271
|
|
|
|
8272
|
|
|
// Check if data is jpeg |
8273
|
|
|
if (_br.SHORT(0) !== 0xFFD8) { |
8274
|
|
|
_br.clear(); |
8275
|
|
|
throw new x.ImageError(x.ImageError.WRONG_FORMAT); |
8276
|
|
|
} |
8277
|
|
|
|
8278
|
|
|
idx = 2; |
8279
|
|
|
|
8280
|
|
|
while (idx <= _br.length()) { |
8281
|
|
|
marker = _br.SHORT(idx); |
8282
|
|
|
|
8283
|
|
|
// omit RST (restart) markers |
8284
|
|
|
if (marker >= 0xFFD0 && marker <= 0xFFD7) { |
8285
|
|
|
idx += 2; |
8286
|
|
|
continue; |
8287
|
|
|
} |
8288
|
|
|
|
8289
|
|
|
// no headers allowed after SOS marker |
8290
|
|
|
if (marker === 0xFFDA || marker === 0xFFD9) { |
8291
|
|
|
break; |
8292
|
|
|
} |
8293
|
|
|
|
8294
|
|
|
length = _br.SHORT(idx + 2) + 2; |
8295
|
|
|
|
8296
|
|
|
// APPn marker detected |
8297
|
|
|
if (marker >= 0xFFE1 && marker <= 0xFFEF) { |
8298
|
|
|
headers.push({ |
8299
|
|
|
hex: marker, |
8300
|
|
|
name: 'APP' + (marker & 0x000F), |
8301
|
|
|
start: idx, |
8302
|
|
|
length: length, |
8303
|
|
|
segment: _br.SEGMENT(idx, length) |
8304
|
|
|
}); |
8305
|
|
|
} |
8306
|
|
|
|
8307
|
|
|
idx += length; |
8308
|
|
|
} |
8309
|
|
|
|
8310
|
|
|
_br.clear(); |
8311
|
|
|
|
8312
|
|
|
return { |
8313
|
|
|
headers: headers, |
8314
|
|
|
|
8315
|
|
|
restore: function(data) { |
8316
|
|
|
var max, i, br; |
8317
|
|
|
|
8318
|
|
|
br = new BinaryReader(data); |
8319
|
|
|
|
8320
|
|
|
idx = br.SHORT(2) == 0xFFE0 ? 4 + br.SHORT(4) : 2; |
8321
|
|
|
|
8322
|
|
|
for (i = 0, max = headers.length; i < max; i++) { |
8323
|
|
|
br.SEGMENT(idx, 0, headers[i].segment); |
8324
|
|
|
idx += headers[i].length; |
8325
|
|
|
} |
8326
|
|
|
|
8327
|
|
|
data = br.SEGMENT(); |
8328
|
|
|
br.clear(); |
8329
|
|
|
return data; |
8330
|
|
|
}, |
8331
|
|
|
|
8332
|
|
|
strip: function(data) { |
8333
|
|
|
var br, headers, jpegHeaders, i; |
8334
|
|
|
|
8335
|
|
|
jpegHeaders = new JPEGHeaders(data); |
8336
|
|
|
headers = jpegHeaders.headers; |
8337
|
|
|
jpegHeaders.purge(); |
8338
|
|
|
|
8339
|
|
|
br = new BinaryReader(data); |
8340
|
|
|
|
8341
|
|
|
i = headers.length; |
8342
|
|
|
while (i--) { |
8343
|
|
|
br.SEGMENT(headers[i].start, headers[i].length, ''); |
8344
|
|
|
} |
8345
|
|
|
|
8346
|
|
|
data = br.SEGMENT(); |
8347
|
|
|
br.clear(); |
8348
|
|
|
return data; |
8349
|
|
|
}, |
8350
|
|
|
|
8351
|
|
|
get: function(name) { |
8352
|
|
|
var array = []; |
8353
|
|
|
|
8354
|
|
|
for (var i = 0, max = headers.length; i < max; i++) { |
8355
|
|
|
if (headers[i].name === name.toUpperCase()) { |
8356
|
|
|
array.push(headers[i].segment); |
8357
|
|
|
} |
8358
|
|
|
} |
8359
|
|
|
return array; |
8360
|
|
|
}, |
8361
|
|
|
|
8362
|
|
|
set: function(name, segment) { |
8363
|
|
|
var array = [], i, ii, max; |
8364
|
|
|
|
8365
|
|
|
if (typeof(segment) === 'string') { |
8366
|
|
|
array.push(segment); |
8367
|
|
|
} else { |
8368
|
|
|
array = segment; |
8369
|
|
|
} |
8370
|
|
|
|
8371
|
|
|
for (i = ii = 0, max = headers.length; i < max; i++) { |
8372
|
|
|
if (headers[i].name === name.toUpperCase()) { |
8373
|
|
|
headers[i].segment = array[ii]; |
8374
|
|
|
headers[i].length = array[ii].length; |
8375
|
|
|
ii++; |
8376
|
|
|
} |
8377
|
|
|
if (ii >= array.length) { |
8378
|
|
|
break; |
8379
|
|
|
} |
8380
|
|
|
} |
8381
|
|
|
}, |
8382
|
|
|
|
8383
|
|
|
purge: function() { |
8384
|
|
|
this.headers = headers = []; |
8385
|
|
|
} |
8386
|
|
|
}; |
8387
|
|
|
}; |
8388
|
|
|
}); |
8389
|
|
|
|
8390
|
|
|
// Included from: src/javascript/runtime/html5/image/ExifParser.js |
8391
|
|
|
|
8392
|
|
|
/** |
8393
|
|
|
* ExifParser.js |
8394
|
|
|
* |
8395
|
|
|
* Copyright 2013, Moxiecode Systems AB |
8396
|
|
|
* Released under GPL License. |
8397
|
|
|
* |
8398
|
|
|
* License: http://www.plupload.com/license |
8399
|
|
|
* Contributing: http://www.plupload.com/contributing |
8400
|
|
|
*/ |
8401
|
|
|
|
8402
|
|
|
/** |
8403
|
|
|
@class moxie/runtime/html5/image/ExifParser |
8404
|
|
|
@private |
8405
|
|
|
*/ |
8406
|
|
|
define("moxie/runtime/html5/image/ExifParser", [ |
8407
|
|
|
"moxie/core/utils/Basic", |
8408
|
|
|
"moxie/runtime/html5/utils/BinaryReader", |
8409
|
|
|
"moxie/core/Exceptions" |
8410
|
|
|
], function(Basic, BinaryReader, x) { |
8411
|
|
|
|
8412
|
|
|
function ExifParser(data) { |
8413
|
|
|
var __super__, tags, tagDescs, offsets, idx, Tiff; |
8414
|
|
|
|
8415
|
|
|
BinaryReader.call(this, data); |
8416
|
|
|
|
8417
|
|
|
tags = { |
8418
|
|
|
tiff: { |
8419
|
|
|
/* |
8420
|
|
|
The image orientation viewed in terms of rows and columns. |
8421
|
|
|
|
8422
|
|
|
1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side. |
8423
|
|
|
2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side. |
8424
|
|
|
3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side. |
8425
|
|
|
4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side. |
8426
|
|
|
5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top. |
8427
|
|
|
6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top. |
8428
|
|
|
7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom. |
8429
|
|
|
8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom. |
8430
|
|
|
*/ |
8431
|
|
|
0x0112: 'Orientation', |
8432
|
|
|
0x010E: 'ImageDescription', |
8433
|
|
|
0x010F: 'Make', |
8434
|
|
|
0x0110: 'Model', |
8435
|
|
|
0x0131: 'Software', |
8436
|
|
|
0x8769: 'ExifIFDPointer', |
8437
|
|
|
0x8825: 'GPSInfoIFDPointer' |
8438
|
|
|
}, |
8439
|
|
|
exif: { |
8440
|
|
|
0x9000: 'ExifVersion', |
8441
|
|
|
0xA001: 'ColorSpace', |
8442
|
|
|
0xA002: 'PixelXDimension', |
8443
|
|
|
0xA003: 'PixelYDimension', |
8444
|
|
|
0x9003: 'DateTimeOriginal', |
8445
|
|
|
0x829A: 'ExposureTime', |
8446
|
|
|
0x829D: 'FNumber', |
8447
|
|
|
0x8827: 'ISOSpeedRatings', |
8448
|
|
|
0x9201: 'ShutterSpeedValue', |
8449
|
|
|
0x9202: 'ApertureValue' , |
8450
|
|
|
0x9207: 'MeteringMode', |
8451
|
|
|
0x9208: 'LightSource', |
8452
|
|
|
0x9209: 'Flash', |
8453
|
|
|
0x920A: 'FocalLength', |
8454
|
|
|
0xA402: 'ExposureMode', |
8455
|
|
|
0xA403: 'WhiteBalance', |
8456
|
|
|
0xA406: 'SceneCaptureType', |
8457
|
|
|
0xA404: 'DigitalZoomRatio', |
8458
|
|
|
0xA408: 'Contrast', |
8459
|
|
|
0xA409: 'Saturation', |
8460
|
|
|
0xA40A: 'Sharpness' |
8461
|
|
|
}, |
8462
|
|
|
gps: { |
8463
|
|
|
0x0000: 'GPSVersionID', |
8464
|
|
|
0x0001: 'GPSLatitudeRef', |
8465
|
|
|
0x0002: 'GPSLatitude', |
8466
|
|
|
0x0003: 'GPSLongitudeRef', |
8467
|
|
|
0x0004: 'GPSLongitude' |
8468
|
|
|
}, |
8469
|
|
|
|
8470
|
|
|
thumb: { |
8471
|
|
|
0x0201: 'JPEGInterchangeFormat', |
8472
|
|
|
0x0202: 'JPEGInterchangeFormatLength' |
8473
|
|
|
} |
8474
|
|
|
}; |
8475
|
|
|
|
8476
|
|
|
tagDescs = { |
8477
|
|
|
'ColorSpace': { |
8478
|
|
|
1: 'sRGB', |
8479
|
|
|
0: 'Uncalibrated' |
8480
|
|
|
}, |
8481
|
|
|
|
8482
|
|
|
'MeteringMode': { |
8483
|
|
|
0: 'Unknown', |
8484
|
|
|
1: 'Average', |
8485
|
|
|
2: 'CenterWeightedAverage', |
8486
|
|
|
3: 'Spot', |
8487
|
|
|
4: 'MultiSpot', |
8488
|
|
|
5: 'Pattern', |
8489
|
|
|
6: 'Partial', |
8490
|
|
|
255: 'Other' |
8491
|
|
|
}, |
8492
|
|
|
|
8493
|
|
|
'LightSource': { |
8494
|
|
|
1: 'Daylight', |
8495
|
|
|
2: 'Fliorescent', |
8496
|
|
|
3: 'Tungsten', |
8497
|
|
|
4: 'Flash', |
8498
|
|
|
9: 'Fine weather', |
8499
|
|
|
10: 'Cloudy weather', |
8500
|
|
|
11: 'Shade', |
8501
|
|
|
12: 'Daylight fluorescent (D 5700 - 7100K)', |
8502
|
|
|
13: 'Day white fluorescent (N 4600 -5400K)', |
8503
|
|
|
14: 'Cool white fluorescent (W 3900 - 4500K)', |
8504
|
|
|
15: 'White fluorescent (WW 3200 - 3700K)', |
8505
|
|
|
17: 'Standard light A', |
8506
|
|
|
18: 'Standard light B', |
8507
|
|
|
19: 'Standard light C', |
8508
|
|
|
20: 'D55', |
8509
|
|
|
21: 'D65', |
8510
|
|
|
22: 'D75', |
8511
|
|
|
23: 'D50', |
8512
|
|
|
24: 'ISO studio tungsten', |
8513
|
|
|
255: 'Other' |
8514
|
|
|
}, |
8515
|
|
|
|
8516
|
|
|
'Flash': { |
8517
|
|
|
0x0000: 'Flash did not fire', |
8518
|
|
|
0x0001: 'Flash fired', |
8519
|
|
|
0x0005: 'Strobe return light not detected', |
8520
|
|
|
0x0007: 'Strobe return light detected', |
8521
|
|
|
0x0009: 'Flash fired, compulsory flash mode', |
8522
|
|
|
0x000D: 'Flash fired, compulsory flash mode, return light not detected', |
8523
|
|
|
0x000F: 'Flash fired, compulsory flash mode, return light detected', |
8524
|
|
|
0x0010: 'Flash did not fire, compulsory flash mode', |
8525
|
|
|
0x0018: 'Flash did not fire, auto mode', |
8526
|
|
|
0x0019: 'Flash fired, auto mode', |
8527
|
|
|
0x001D: 'Flash fired, auto mode, return light not detected', |
8528
|
|
|
0x001F: 'Flash fired, auto mode, return light detected', |
8529
|
|
|
0x0020: 'No flash function', |
8530
|
|
|
0x0041: 'Flash fired, red-eye reduction mode', |
8531
|
|
|
0x0045: 'Flash fired, red-eye reduction mode, return light not detected', |
8532
|
|
|
0x0047: 'Flash fired, red-eye reduction mode, return light detected', |
8533
|
|
|
0x0049: 'Flash fired, compulsory flash mode, red-eye reduction mode', |
8534
|
|
|
0x004D: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected', |
8535
|
|
|
0x004F: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light detected', |
8536
|
|
|
0x0059: 'Flash fired, auto mode, red-eye reduction mode', |
8537
|
|
|
0x005D: 'Flash fired, auto mode, return light not detected, red-eye reduction mode', |
8538
|
|
|
0x005F: 'Flash fired, auto mode, return light detected, red-eye reduction mode' |
8539
|
|
|
}, |
8540
|
|
|
|
8541
|
|
|
'ExposureMode': { |
8542
|
|
|
0: 'Auto exposure', |
8543
|
|
|
1: 'Manual exposure', |
8544
|
|
|
2: 'Auto bracket' |
8545
|
|
|
}, |
8546
|
|
|
|
8547
|
|
|
'WhiteBalance': { |
8548
|
|
|
0: 'Auto white balance', |
8549
|
|
|
1: 'Manual white balance' |
8550
|
|
|
}, |
8551
|
|
|
|
8552
|
|
|
'SceneCaptureType': { |
8553
|
|
|
0: 'Standard', |
8554
|
|
|
1: 'Landscape', |
8555
|
|
|
2: 'Portrait', |
8556
|
|
|
3: 'Night scene' |
8557
|
|
|
}, |
8558
|
|
|
|
8559
|
|
|
'Contrast': { |
8560
|
|
|
0: 'Normal', |
8561
|
|
|
1: 'Soft', |
8562
|
|
|
2: 'Hard' |
8563
|
|
|
}, |
8564
|
|
|
|
8565
|
|
|
'Saturation': { |
8566
|
|
|
0: 'Normal', |
8567
|
|
|
1: 'Low saturation', |
8568
|
|
|
2: 'High saturation' |
8569
|
|
|
}, |
8570
|
|
|
|
8571
|
|
|
'Sharpness': { |
8572
|
|
|
0: 'Normal', |
8573
|
|
|
1: 'Soft', |
8574
|
|
|
2: 'Hard' |
8575
|
|
|
}, |
8576
|
|
|
|
8577
|
|
|
// GPS related |
8578
|
|
|
'GPSLatitudeRef': { |
8579
|
|
|
N: 'North latitude', |
8580
|
|
|
S: 'South latitude' |
8581
|
|
|
}, |
8582
|
|
|
|
8583
|
|
|
'GPSLongitudeRef': { |
8584
|
|
|
E: 'East longitude', |
8585
|
|
|
W: 'West longitude' |
8586
|
|
|
} |
8587
|
|
|
}; |
8588
|
|
|
|
8589
|
|
|
offsets = { |
8590
|
|
|
tiffHeader: 10 |
8591
|
|
|
}; |
8592
|
|
|
|
8593
|
|
|
idx = offsets.tiffHeader; |
8594
|
|
|
|
8595
|
|
|
__super__ = { |
8596
|
|
|
clear: this.clear |
8597
|
|
|
}; |
8598
|
|
|
|
8599
|
|
|
// Public functions |
8600
|
|
|
Basic.extend(this, { |
8601
|
|
|
|
8602
|
|
|
read: function() { |
8603
|
|
|
try { |
8604
|
|
|
return ExifParser.prototype.read.apply(this, arguments); |
8605
|
|
|
} catch (ex) { |
8606
|
|
|
throw new x.ImageError(x.ImageError.INVALID_META_ERR); |
8607
|
|
|
} |
8608
|
|
|
}, |
8609
|
|
|
|
8610
|
|
|
|
8611
|
|
|
write: function() { |
8612
|
|
|
try { |
8613
|
|
|
return ExifParser.prototype.write.apply(this, arguments); |
8614
|
|
|
} catch (ex) { |
8615
|
|
|
throw new x.ImageError(x.ImageError.INVALID_META_ERR); |
8616
|
|
|
} |
8617
|
|
|
}, |
8618
|
|
|
|
8619
|
|
|
|
8620
|
|
|
UNDEFINED: function() { |
8621
|
|
|
return this.BYTE.apply(this, arguments); |
8622
|
|
|
}, |
8623
|
|
|
|
8624
|
|
|
|
8625
|
|
|
RATIONAL: function(idx) { |
8626
|
|
|
return this.LONG(idx) / this.LONG(idx + 4) |
8627
|
|
|
}, |
8628
|
|
|
|
8629
|
|
|
|
8630
|
|
|
SRATIONAL: function(idx) { |
8631
|
|
|
return this.SLONG(idx) / this.SLONG(idx + 4) |
8632
|
|
|
}, |
8633
|
|
|
|
8634
|
|
|
ASCII: function(idx) { |
8635
|
|
|
return this.CHAR(idx); |
8636
|
|
|
}, |
8637
|
|
|
|
8638
|
|
|
TIFF: function() { |
8639
|
|
|
return Tiff || null; |
8640
|
|
|
}, |
8641
|
|
|
|
8642
|
|
|
|
8643
|
|
|
EXIF: function() { |
8644
|
|
|
var Exif = null; |
8645
|
|
|
|
8646
|
|
|
if (offsets.exifIFD) { |
8647
|
|
|
try { |
8648
|
|
|
Exif = extractTags.call(this, offsets.exifIFD, tags.exif); |
8649
|
|
|
} catch(ex) { |
8650
|
|
|
return null; |
8651
|
|
|
} |
8652
|
|
|
|
8653
|
|
|
// Fix formatting of some tags |
8654
|
|
|
if (Exif.ExifVersion && Basic.typeOf(Exif.ExifVersion) === 'array') { |
8655
|
|
|
for (var i = 0, exifVersion = ''; i < Exif.ExifVersion.length; i++) { |
8656
|
|
|
exifVersion += String.fromCharCode(Exif.ExifVersion[i]); |
8657
|
|
|
} |
8658
|
|
|
Exif.ExifVersion = exifVersion; |
8659
|
|
|
} |
8660
|
|
|
} |
8661
|
|
|
|
8662
|
|
|
return Exif; |
8663
|
|
|
}, |
8664
|
|
|
|
8665
|
|
|
|
8666
|
|
|
GPS: function() { |
8667
|
|
|
var GPS = null; |
8668
|
|
|
|
8669
|
|
|
if (offsets.gpsIFD) { |
8670
|
|
|
try { |
8671
|
|
|
GPS = extractTags.call(this, offsets.gpsIFD, tags.gps); |
8672
|
|
|
} catch (ex) { |
8673
|
|
|
return null; |
8674
|
|
|
} |
8675
|
|
|
|
8676
|
|
|
// iOS devices (and probably some others) do not put in GPSVersionID tag (why?..) |
8677
|
|
|
if (GPS.GPSVersionID && Basic.typeOf(GPS.GPSVersionID) === 'array') { |
8678
|
|
|
GPS.GPSVersionID = GPS.GPSVersionID.join('.'); |
8679
|
|
|
} |
8680
|
|
|
} |
8681
|
|
|
|
8682
|
|
|
return GPS; |
8683
|
|
|
}, |
8684
|
|
|
|
8685
|
|
|
|
8686
|
|
|
thumb: function() { |
8687
|
|
|
if (offsets.IFD1) { |
8688
|
|
|
try { |
8689
|
|
|
var IFD1Tags = extractTags.call(this, offsets.IFD1, tags.thumb); |
8690
|
|
|
|
8691
|
|
|
if ('JPEGInterchangeFormat' in IFD1Tags) { |
8692
|
|
|
return this.SEGMENT(offsets.tiffHeader + IFD1Tags.JPEGInterchangeFormat, IFD1Tags.JPEGInterchangeFormatLength); |
8693
|
|
|
} |
8694
|
|
|
} catch (ex) {} |
8695
|
|
|
} |
8696
|
|
|
return null; |
8697
|
|
|
}, |
8698
|
|
|
|
8699
|
|
|
|
8700
|
|
|
setExif: function(tag, value) { |
8701
|
|
|
// Right now only setting of width/height is possible |
8702
|
|
|
if (tag !== 'PixelXDimension' && tag !== 'PixelYDimension') { return false; } |
8703
|
|
|
|
8704
|
|
|
return setTag.call(this, 'exif', tag, value); |
8705
|
|
|
}, |
8706
|
|
|
|
8707
|
|
|
|
8708
|
|
|
clear: function() { |
8709
|
|
|
__super__.clear(); |
8710
|
|
|
data = tags = tagDescs = Tiff = offsets = __super__ = null; |
8711
|
|
|
} |
8712
|
|
|
}); |
8713
|
|
|
|
8714
|
|
|
|
8715
|
|
|
// Check if that's APP1 and that it has EXIF |
8716
|
|
|
if (this.SHORT(0) !== 0xFFE1 || this.STRING(4, 5).toUpperCase() !== "EXIF\0") { |
8717
|
|
|
throw new x.ImageError(x.ImageError.INVALID_META_ERR); |
8718
|
|
|
} |
8719
|
|
|
|
8720
|
|
|
// Set read order of multi-byte data |
8721
|
|
|
this.littleEndian = (this.SHORT(idx) == 0x4949); |
8722
|
|
|
|
8723
|
|
|
// Check if always present bytes are indeed present |
8724
|
|
|
if (this.SHORT(idx+=2) !== 0x002A) { |
8725
|
|
|
throw new x.ImageError(x.ImageError.INVALID_META_ERR); |
8726
|
|
|
} |
8727
|
|
|
|
8728
|
|
|
offsets.IFD0 = offsets.tiffHeader + this.LONG(idx += 2); |
8729
|
|
|
Tiff = extractTags.call(this, offsets.IFD0, tags.tiff); |
8730
|
|
|
|
8731
|
|
|
if ('ExifIFDPointer' in Tiff) { |
8732
|
|
|
offsets.exifIFD = offsets.tiffHeader + Tiff.ExifIFDPointer; |
8733
|
|
|
delete Tiff.ExifIFDPointer; |
8734
|
|
|
} |
8735
|
|
|
|
8736
|
|
|
if ('GPSInfoIFDPointer' in Tiff) { |
8737
|
|
|
offsets.gpsIFD = offsets.tiffHeader + Tiff.GPSInfoIFDPointer; |
8738
|
|
|
delete Tiff.GPSInfoIFDPointer; |
8739
|
|
|
} |
8740
|
|
|
|
8741
|
|
|
if (Basic.isEmptyObj(Tiff)) { |
8742
|
|
|
Tiff = null; |
8743
|
|
|
} |
8744
|
|
|
|
8745
|
|
|
// check if we have a thumb as well |
8746
|
|
|
var IFD1Offset = this.LONG(offsets.IFD0 + this.SHORT(offsets.IFD0) * 12 + 2); |
8747
|
|
|
if (IFD1Offset) { |
8748
|
|
|
offsets.IFD1 = offsets.tiffHeader + IFD1Offset; |
8749
|
|
|
} |
8750
|
|
|
|
8751
|
|
|
|
8752
|
|
|
function extractTags(IFD_offset, tags2extract) { |
8753
|
|
|
var data = this; |
8754
|
|
|
var length, i, tag, type, count, size, offset, value, values = [], hash = {}; |
8755
|
|
|
|
8756
|
|
|
var types = { |
8757
|
|
|
1 : 'BYTE', |
8758
|
|
|
7 : 'UNDEFINED', |
8759
|
|
|
2 : 'ASCII', |
8760
|
|
|
3 : 'SHORT', |
8761
|
|
|
4 : 'LONG', |
8762
|
|
|
5 : 'RATIONAL', |
8763
|
|
|
9 : 'SLONG', |
8764
|
|
|
10: 'SRATIONAL' |
8765
|
|
|
}; |
8766
|
|
|
|
8767
|
|
|
var sizes = { |
8768
|
|
|
'BYTE' : 1, |
8769
|
|
|
'UNDEFINED' : 1, |
8770
|
|
|
'ASCII' : 1, |
8771
|
|
|
'SHORT' : 2, |
8772
|
|
|
'LONG' : 4, |
8773
|
|
|
'RATIONAL' : 8, |
8774
|
|
|
'SLONG' : 4, |
8775
|
|
|
'SRATIONAL' : 8 |
8776
|
|
|
}; |
8777
|
|
|
|
8778
|
|
|
length = data.SHORT(IFD_offset); |
8779
|
|
|
|
8780
|
|
|
// The size of APP1 including all these elements shall not exceed the 64 Kbytes specified in the JPEG standard. |
8781
|
|
|
|
8782
|
|
|
for (i = 0; i < length; i++) { |
8783
|
|
|
values = []; |
8784
|
|
|
|
8785
|
|
|
// Set binary reader pointer to beginning of the next tag |
8786
|
|
|
offset = IFD_offset + 2 + i*12; |
8787
|
|
|
|
8788
|
|
|
tag = tags2extract[data.SHORT(offset)]; |
8789
|
|
|
|
8790
|
|
|
if (tag === undefined) { |
8791
|
|
|
continue; // Not the tag we requested |
8792
|
|
|
} |
8793
|
|
|
|
8794
|
|
|
type = types[data.SHORT(offset+=2)]; |
8795
|
|
|
count = data.LONG(offset+=2); |
8796
|
|
|
size = sizes[type]; |
8797
|
|
|
|
8798
|
|
|
if (!size) { |
8799
|
|
|
throw new x.ImageError(x.ImageError.INVALID_META_ERR); |
8800
|
|
|
} |
8801
|
|
|
|
8802
|
|
|
offset += 4; |
8803
|
|
|
|
8804
|
|
|
// tag can only fit 4 bytes of data, if data is larger we should look outside |
8805
|
|
|
if (size * count > 4) { |
8806
|
|
|
// instead of data tag contains an offset of the data |
8807
|
|
|
offset = data.LONG(offset) + offsets.tiffHeader; |
8808
|
|
|
} |
8809
|
|
|
|
8810
|
|
|
// in case we left the boundaries of data throw an early exception |
8811
|
|
|
if (offset + size * count >= this.length()) { |
8812
|
|
|
throw new x.ImageError(x.ImageError.INVALID_META_ERR); |
8813
|
|
|
} |
8814
|
|
|
|
8815
|
|
|
// special care for the string |
8816
|
|
|
if (type === 'ASCII') { |
8817
|
|
|
hash[tag] = Basic.trim(data.STRING(offset, count).replace(/\0$/, '')); // strip trailing NULL |
8818
|
|
|
continue; |
8819
|
|
|
} else { |
8820
|
|
|
values = data.asArray(type, offset, count); |
8821
|
|
|
value = (count == 1 ? values[0] : values); |
8822
|
|
|
|
8823
|
|
|
if (tagDescs.hasOwnProperty(tag) && typeof value != 'object') { |
8824
|
|
|
hash[tag] = tagDescs[tag][value]; |
8825
|
|
|
} else { |
8826
|
|
|
hash[tag] = value; |
8827
|
|
|
} |
8828
|
|
|
} |
8829
|
|
|
} |
8830
|
|
|
|
8831
|
|
|
return hash; |
8832
|
|
|
} |
8833
|
|
|
|
8834
|
|
|
// At the moment only setting of simple (LONG) values, that do not require offset recalculation, is supported |
8835
|
|
|
function setTag(ifd, tag, value) { |
8836
|
|
|
var offset, length, tagOffset, valueOffset = 0; |
8837
|
|
|
|
8838
|
|
|
// If tag name passed translate into hex key |
8839
|
|
|
if (typeof(tag) === 'string') { |
8840
|
|
|
var tmpTags = tags[ifd.toLowerCase()]; |
8841
|
|
|
for (var hex in tmpTags) { |
8842
|
|
|
if (tmpTags[hex] === tag) { |
8843
|
|
|
tag = hex; |
8844
|
|
|
break; |
8845
|
|
|
} |
8846
|
|
|
} |
8847
|
|
|
} |
8848
|
|
|
offset = offsets[ifd.toLowerCase() + 'IFD']; |
8849
|
|
|
length = this.SHORT(offset); |
8850
|
|
|
|
8851
|
|
|
for (var i = 0; i < length; i++) { |
8852
|
|
|
tagOffset = offset + 12 * i + 2; |
8853
|
|
|
|
8854
|
|
|
if (this.SHORT(tagOffset) == tag) { |
8855
|
|
|
valueOffset = tagOffset + 8; |
8856
|
|
|
break; |
8857
|
|
|
} |
8858
|
|
|
} |
8859
|
|
|
|
8860
|
|
|
if (!valueOffset) { |
8861
|
|
|
return false; |
8862
|
|
|
} |
8863
|
|
|
|
8864
|
|
|
try { |
8865
|
|
|
this.write(valueOffset, value, 4); |
8866
|
|
|
} catch(ex) { |
8867
|
|
|
return false; |
8868
|
|
|
} |
8869
|
|
|
|
8870
|
|
|
return true; |
8871
|
|
|
} |
8872
|
|
|
} |
8873
|
|
|
|
8874
|
|
|
ExifParser.prototype = BinaryReader.prototype; |
8875
|
|
|
|
8876
|
|
|
return ExifParser; |
8877
|
|
|
}); |
8878
|
|
|
|
8879
|
|
|
// Included from: src/javascript/runtime/html5/image/JPEG.js |
8880
|
|
|
|
8881
|
|
|
/** |
8882
|
|
|
* JPEG.js |
8883
|
|
|
* |
8884
|
|
|
* Copyright 2013, Moxiecode Systems AB |
8885
|
|
|
* Released under GPL License. |
8886
|
|
|
* |
8887
|
|
|
* License: http://www.plupload.com/license |
8888
|
|
|
* Contributing: http://www.plupload.com/contributing |
8889
|
|
|
*/ |
8890
|
|
|
|
8891
|
|
|
/** |
8892
|
|
|
@class moxie/runtime/html5/image/JPEG |
8893
|
|
|
@private |
8894
|
|
|
*/ |
8895
|
|
|
define("moxie/runtime/html5/image/JPEG", [ |
8896
|
|
|
"moxie/core/utils/Basic", |
8897
|
|
|
"moxie/core/Exceptions", |
8898
|
|
|
"moxie/runtime/html5/image/JPEGHeaders", |
8899
|
|
|
"moxie/runtime/html5/utils/BinaryReader", |
8900
|
|
|
"moxie/runtime/html5/image/ExifParser" |
8901
|
|
|
], function(Basic, x, JPEGHeaders, BinaryReader, ExifParser) { |
8902
|
|
|
|
8903
|
|
|
function JPEG(data) { |
8904
|
|
|
var _br, _hm, _ep, _info; |
8905
|
|
|
|
8906
|
|
|
_br = new BinaryReader(data); |
8907
|
|
|
|
8908
|
|
|
// check if it is jpeg |
8909
|
|
|
if (_br.SHORT(0) !== 0xFFD8) { |
8910
|
|
|
throw new x.ImageError(x.ImageError.WRONG_FORMAT); |
8911
|
|
|
} |
8912
|
|
|
|
8913
|
|
|
// backup headers |
8914
|
|
|
_hm = new JPEGHeaders(data); |
8915
|
|
|
|
8916
|
|
|
// extract exif info |
8917
|
|
|
try { |
8918
|
|
|
_ep = new ExifParser(_hm.get('app1')[0]); |
8919
|
|
|
} catch(ex) {} |
8920
|
|
|
|
8921
|
|
|
// get dimensions |
8922
|
|
|
_info = _getDimensions.call(this); |
8923
|
|
|
|
8924
|
|
|
Basic.extend(this, { |
8925
|
|
|
type: 'image/jpeg', |
8926
|
|
|
|
8927
|
|
|
size: _br.length(), |
8928
|
|
|
|
8929
|
|
|
width: _info && _info.width || 0, |
8930
|
|
|
|
8931
|
|
|
height: _info && _info.height || 0, |
8932
|
|
|
|
8933
|
|
|
setExif: function(tag, value) { |
8934
|
|
|
if (!_ep) { |
8935
|
|
|
return false; // or throw an exception |
8936
|
|
|
} |
8937
|
|
|
|
8938
|
|
|
if (Basic.typeOf(tag) === 'object') { |
8939
|
|
|
Basic.each(tag, function(value, tag) { |
8940
|
|
|
_ep.setExif(tag, value); |
8941
|
|
|
}); |
8942
|
|
|
} else { |
8943
|
|
|
_ep.setExif(tag, value); |
8944
|
|
|
} |
8945
|
|
|
|
8946
|
|
|
// update internal headers |
8947
|
|
|
_hm.set('app1', _ep.SEGMENT()); |
8948
|
|
|
}, |
8949
|
|
|
|
8950
|
|
|
writeHeaders: function() { |
8951
|
|
|
if (!arguments.length) { |
8952
|
|
|
// if no arguments passed, update headers internally |
8953
|
|
|
return _hm.restore(data); |
8954
|
|
|
} |
8955
|
|
|
return _hm.restore(arguments[0]); |
8956
|
|
|
}, |
8957
|
|
|
|
8958
|
|
|
stripHeaders: function(data) { |
8959
|
|
|
return _hm.strip(data); |
8960
|
|
|
}, |
8961
|
|
|
|
8962
|
|
|
purge: function() { |
8963
|
|
|
_purge.call(this); |
8964
|
|
|
} |
8965
|
|
|
}); |
8966
|
|
|
|
8967
|
|
|
if (_ep) { |
8968
|
|
|
this.meta = { |
8969
|
|
|
tiff: _ep.TIFF(), |
8970
|
|
|
exif: _ep.EXIF(), |
8971
|
|
|
gps: _ep.GPS(), |
8972
|
|
|
thumb: _getThumb() |
8973
|
|
|
}; |
8974
|
|
|
} |
8975
|
|
|
|
8976
|
|
|
|
8977
|
|
|
function _getDimensions(br) { |
8978
|
|
|
var idx = 0 |
8979
|
|
|
, marker |
8980
|
|
|
, length |
8981
|
|
|
; |
8982
|
|
|
|
8983
|
|
|
if (!br) { |
8984
|
|
|
br = _br; |
8985
|
|
|
} |
8986
|
|
|
|
8987
|
|
|
// examine all through the end, since some images might have very large APP segments |
8988
|
|
|
while (idx <= br.length()) { |
8989
|
|
|
marker = br.SHORT(idx += 2); |
8990
|
|
|
|
8991
|
|
|
if (marker >= 0xFFC0 && marker <= 0xFFC3) { // SOFn |
8992
|
|
|
idx += 5; // marker (2 bytes) + length (2 bytes) + Sample precision (1 byte) |
8993
|
|
|
return { |
8994
|
|
|
height: br.SHORT(idx), |
8995
|
|
|
width: br.SHORT(idx += 2) |
8996
|
|
|
}; |
8997
|
|
|
} |
8998
|
|
|
length = br.SHORT(idx += 2); |
8999
|
|
|
idx += length - 2; |
9000
|
|
|
} |
9001
|
|
|
return null; |
9002
|
|
|
} |
9003
|
|
|
|
9004
|
|
|
|
9005
|
|
|
function _getThumb() { |
9006
|
|
|
var data = _ep.thumb() |
9007
|
|
|
, br |
9008
|
|
|
, info |
9009
|
|
|
; |
9010
|
|
|
|
9011
|
|
|
if (data) { |
9012
|
|
|
br = new BinaryReader(data); |
9013
|
|
|
info = _getDimensions(br); |
9014
|
|
|
br.clear(); |
9015
|
|
|
|
9016
|
|
|
if (info) { |
9017
|
|
|
info.data = data; |
9018
|
|
|
return info; |
9019
|
|
|
} |
9020
|
|
|
} |
9021
|
|
|
return null; |
9022
|
|
|
} |
9023
|
|
|
|
9024
|
|
|
|
9025
|
|
|
function _purge() { |
9026
|
|
|
if (!_ep || !_hm || !_br) { |
9027
|
|
|
return; // ignore any repeating purge requests |
9028
|
|
|
} |
9029
|
|
|
_ep.clear(); |
9030
|
|
|
_hm.purge(); |
9031
|
|
|
_br.clear(); |
9032
|
|
|
_info = _hm = _ep = _br = null; |
9033
|
|
|
} |
9034
|
|
|
} |
9035
|
|
|
|
9036
|
|
|
return JPEG; |
9037
|
|
|
}); |
9038
|
|
|
|
9039
|
|
|
// Included from: src/javascript/runtime/html5/image/PNG.js |
9040
|
|
|
|
9041
|
|
|
/** |
9042
|
|
|
* PNG.js |
9043
|
|
|
* |
9044
|
|
|
* Copyright 2013, Moxiecode Systems AB |
9045
|
|
|
* Released under GPL License. |
9046
|
|
|
* |
9047
|
|
|
* License: http://www.plupload.com/license |
9048
|
|
|
* Contributing: http://www.plupload.com/contributing |
9049
|
|
|
*/ |
9050
|
|
|
|
9051
|
|
|
/** |
9052
|
|
|
@class moxie/runtime/html5/image/PNG |
9053
|
|
|
@private |
9054
|
|
|
*/ |
9055
|
|
|
define("moxie/runtime/html5/image/PNG", [ |
9056
|
|
|
"moxie/core/Exceptions", |
9057
|
|
|
"moxie/core/utils/Basic", |
9058
|
|
|
"moxie/runtime/html5/utils/BinaryReader" |
9059
|
|
|
], function(x, Basic, BinaryReader) { |
9060
|
|
|
|
9061
|
|
|
function PNG(data) { |
9062
|
|
|
var _br, _hm, _ep, _info; |
9063
|
|
|
|
9064
|
|
|
_br = new BinaryReader(data); |
9065
|
|
|
|
9066
|
|
|
// check if it's png |
9067
|
|
|
(function() { |
9068
|
|
|
var idx = 0, i = 0 |
9069
|
|
|
, signature = [0x8950, 0x4E47, 0x0D0A, 0x1A0A] |
9070
|
|
|
; |
9071
|
|
|
|
9072
|
|
|
for (i = 0; i < signature.length; i++, idx += 2) { |
9073
|
|
|
if (signature[i] != _br.SHORT(idx)) { |
9074
|
|
|
throw new x.ImageError(x.ImageError.WRONG_FORMAT); |
9075
|
|
|
} |
9076
|
|
|
} |
9077
|
|
|
}()); |
9078
|
|
|
|
9079
|
|
|
function _getDimensions() { |
9080
|
|
|
var chunk, idx; |
9081
|
|
|
|
9082
|
|
|
chunk = _getChunkAt.call(this, 8); |
9083
|
|
|
|
9084
|
|
|
if (chunk.type == 'IHDR') { |
9085
|
|
|
idx = chunk.start; |
9086
|
|
|
return { |
9087
|
|
|
width: _br.LONG(idx), |
9088
|
|
|
height: _br.LONG(idx += 4) |
9089
|
|
|
}; |
9090
|
|
|
} |
9091
|
|
|
return null; |
9092
|
|
|
} |
9093
|
|
|
|
9094
|
|
|
function _purge() { |
9095
|
|
|
if (!_br) { |
9096
|
|
|
return; // ignore any repeating purge requests |
9097
|
|
|
} |
9098
|
|
|
_br.clear(); |
9099
|
|
|
data = _info = _hm = _ep = _br = null; |
9100
|
|
|
} |
9101
|
|
|
|
9102
|
|
|
_info = _getDimensions.call(this); |
9103
|
|
|
|
9104
|
|
|
Basic.extend(this, { |
9105
|
|
|
type: 'image/png', |
9106
|
|
|
|
9107
|
|
|
size: _br.length(), |
9108
|
|
|
|
9109
|
|
|
width: _info.width, |
9110
|
|
|
|
9111
|
|
|
height: _info.height, |
9112
|
|
|
|
9113
|
|
|
purge: function() { |
9114
|
|
|
_purge.call(this); |
9115
|
|
|
} |
9116
|
|
|
}); |
9117
|
|
|
|
9118
|
|
|
// for PNG we can safely trigger purge automatically, as we do not keep any data for later |
9119
|
|
|
_purge.call(this); |
9120
|
|
|
|
9121
|
|
|
function _getChunkAt(idx) { |
9122
|
|
|
var length, type, start, CRC; |
9123
|
|
|
|
9124
|
|
|
length = _br.LONG(idx); |
9125
|
|
|
type = _br.STRING(idx += 4, 4); |
9126
|
|
|
start = idx += 4; |
9127
|
|
|
CRC = _br.LONG(idx + length); |
9128
|
|
|
|
9129
|
|
|
return { |
9130
|
|
|
length: length, |
9131
|
|
|
type: type, |
9132
|
|
|
start: start, |
9133
|
|
|
CRC: CRC |
9134
|
|
|
}; |
9135
|
|
|
} |
9136
|
|
|
} |
9137
|
|
|
|
9138
|
|
|
return PNG; |
9139
|
|
|
}); |
9140
|
|
|
|
9141
|
|
|
// Included from: src/javascript/runtime/html5/image/ImageInfo.js |
9142
|
|
|
|
9143
|
|
|
/** |
9144
|
|
|
* ImageInfo.js |
9145
|
|
|
* |
9146
|
|
|
* Copyright 2013, Moxiecode Systems AB |
9147
|
|
|
* Released under GPL License. |
9148
|
|
|
* |
9149
|
|
|
* License: http://www.plupload.com/license |
9150
|
|
|
* Contributing: http://www.plupload.com/contributing |
9151
|
|
|
*/ |
9152
|
|
|
|
9153
|
|
|
/** |
9154
|
|
|
Optional image investigation tool for HTML5 runtime. Provides the following features: |
9155
|
|
|
- ability to distinguish image type (JPEG or PNG) by signature |
9156
|
|
|
- ability to extract image width/height directly from it's internals, without preloading in memory (fast) |
9157
|
|
|
- ability to extract APP headers from JPEGs (Exif, GPS, etc) |
9158
|
|
|
- ability to replace width/height tags in extracted JPEG headers |
9159
|
|
|
- ability to restore APP headers, that were for example stripped during image manipulation |
9160
|
|
|
|
9161
|
|
|
@class moxie/runtime/html5/image/ImageInfo |
9162
|
|
|
@private |
9163
|
|
|
@param {String} data Image source as binary string |
9164
|
|
|
*/ |
9165
|
|
|
define("moxie/runtime/html5/image/ImageInfo", [ |
9166
|
|
|
"moxie/core/utils/Basic", |
9167
|
|
|
"moxie/core/Exceptions", |
9168
|
|
|
"moxie/runtime/html5/image/JPEG", |
9169
|
|
|
"moxie/runtime/html5/image/PNG" |
9170
|
|
|
], function(Basic, x, JPEG, PNG) { |
9171
|
|
|
|
9172
|
|
|
return function(data) { |
9173
|
|
|
var _cs = [JPEG, PNG], _img; |
9174
|
|
|
|
9175
|
|
|
// figure out the format, throw: ImageError.WRONG_FORMAT if not supported |
9176
|
|
|
_img = (function() { |
9177
|
|
|
for (var i = 0; i < _cs.length; i++) { |
9178
|
|
|
try { |
9179
|
|
|
return new _cs[i](data); |
9180
|
|
|
} catch (ex) { |
9181
|
|
|
// console.info(ex); |
9182
|
|
|
} |
9183
|
|
|
} |
9184
|
|
|
throw new x.ImageError(x.ImageError.WRONG_FORMAT); |
9185
|
|
|
}()); |
9186
|
|
|
|
9187
|
|
|
Basic.extend(this, { |
9188
|
|
|
/** |
9189
|
|
|
Image Mime Type extracted from it's depths |
9190
|
|
|
|
9191
|
|
|
@property type |
9192
|
|
|
@type {String} |
9193
|
|
|
@default '' |
9194
|
|
|
*/ |
9195
|
|
|
type: '', |
9196
|
|
|
|
9197
|
|
|
/** |
9198
|
|
|
Image size in bytes |
9199
|
|
|
|
9200
|
|
|
@property size |
9201
|
|
|
@type {Number} |
9202
|
|
|
@default 0 |
9203
|
|
|
*/ |
9204
|
|
|
size: 0, |
9205
|
|
|
|
9206
|
|
|
/** |
9207
|
|
|
Image width extracted from image source |
9208
|
|
|
|
9209
|
|
|
@property width |
9210
|
|
|
@type {Number} |
9211
|
|
|
@default 0 |
9212
|
|
|
*/ |
9213
|
|
|
width: 0, |
9214
|
|
|
|
9215
|
|
|
/** |
9216
|
|
|
Image height extracted from image source |
9217
|
|
|
|
9218
|
|
|
@property height |
9219
|
|
|
@type {Number} |
9220
|
|
|
@default 0 |
9221
|
|
|
*/ |
9222
|
|
|
height: 0, |
9223
|
|
|
|
9224
|
|
|
/** |
9225
|
|
|
Sets Exif tag. Currently applicable only for width and height tags. Obviously works only with JPEGs. |
9226
|
|
|
|
9227
|
|
|
@method setExif |
9228
|
|
|
@param {String} tag Tag to set |
9229
|
|
|
@param {Mixed} value Value to assign to the tag |
9230
|
|
|
*/ |
9231
|
|
|
setExif: function() {}, |
9232
|
|
|
|
9233
|
|
|
/** |
9234
|
|
|
Restores headers to the source. |
9235
|
|
|
|
9236
|
|
|
@method writeHeaders |
9237
|
|
|
@param {String} data Image source as binary string |
9238
|
|
|
@return {String} Updated binary string |
9239
|
|
|
*/ |
9240
|
|
|
writeHeaders: function(data) { |
9241
|
|
|
return data; |
9242
|
|
|
}, |
9243
|
|
|
|
9244
|
|
|
/** |
9245
|
|
|
Strip all headers from the source. |
9246
|
|
|
|
9247
|
|
|
@method stripHeaders |
9248
|
|
|
@param {String} data Image source as binary string |
9249
|
|
|
@return {String} Updated binary string |
9250
|
|
|
*/ |
9251
|
|
|
stripHeaders: function(data) { |
9252
|
|
|
return data; |
9253
|
|
|
}, |
9254
|
|
|
|
9255
|
|
|
/** |
9256
|
|
|
Dispose resources. |
9257
|
|
|
|
9258
|
|
|
@method purge |
9259
|
|
|
*/ |
9260
|
|
|
purge: function() { |
9261
|
|
|
data = null; |
9262
|
|
|
} |
9263
|
|
|
}); |
9264
|
|
|
|
9265
|
|
|
Basic.extend(this, _img); |
9266
|
|
|
|
9267
|
|
|
this.purge = function() { |
9268
|
|
|
_img.purge(); |
9269
|
|
|
_img = null; |
9270
|
|
|
}; |
9271
|
|
|
}; |
9272
|
|
|
}); |
9273
|
|
|
|
9274
|
|
|
// Included from: src/javascript/runtime/html5/image/ResizerCanvas.js |
9275
|
|
|
|
9276
|
|
|
/** |
9277
|
|
|
* ResizerCanvas.js |
9278
|
|
|
* |
9279
|
|
|
* Copyright 2013, Moxiecode Systems AB |
9280
|
|
|
* Released under GPL License. |
9281
|
|
|
* |
9282
|
|
|
* License: http://www.plupload.com/license |
9283
|
|
|
* Contributing: http://www.plupload.com/contributing |
9284
|
|
|
*/ |
9285
|
|
|
|
9286
|
|
|
/** |
9287
|
|
|
* Resizes image/canvas using canvas |
9288
|
|
|
*/ |
9289
|
|
|
define("moxie/runtime/html5/image/ResizerCanvas", [], function() { |
9290
|
|
|
|
9291
|
|
|
function scale(image, ratio, resample) { |
9292
|
|
|
var sD = image.width > image.height ? 'width' : 'height'; // take the largest side |
9293
|
|
|
var dD = Math.round(image[sD] * ratio); |
9294
|
|
|
var scaleCapped = false; |
9295
|
|
|
|
9296
|
|
|
if (resample !== 'nearest' && (ratio < 0.5 || ratio > 2)) { |
9297
|
|
|
ratio = ratio < 0.5 ? 0.5 : 2; |
9298
|
|
|
scaleCapped = true; |
9299
|
|
|
} |
9300
|
|
|
|
9301
|
|
|
var tCanvas = _scale(image, ratio); |
9302
|
|
|
|
9303
|
|
|
if (scaleCapped) { |
9304
|
|
|
return scale(tCanvas, dD / tCanvas[sD], resample); |
9305
|
|
|
} else { |
9306
|
|
|
return tCanvas; |
9307
|
|
|
} |
9308
|
|
|
} |
9309
|
|
|
|
9310
|
|
|
|
9311
|
|
|
function _scale(image, ratio) { |
9312
|
|
|
var sW = image.width; |
9313
|
|
|
var sH = image.height; |
9314
|
|
|
var dW = Math.round(sW * ratio); |
9315
|
|
|
var dH = Math.round(sH * ratio); |
9316
|
|
|
|
9317
|
|
|
var canvas = document.createElement('canvas'); |
9318
|
|
|
canvas.width = dW; |
9319
|
|
|
canvas.height = dH; |
9320
|
|
|
canvas.getContext("2d").drawImage(image, 0, 0, sW, sH, 0, 0, dW, dH); |
9321
|
|
|
|
9322
|
|
|
image = null; // just in case |
9323
|
|
|
return canvas; |
9324
|
|
|
} |
9325
|
|
|
|
9326
|
|
|
return { |
9327
|
|
|
scale: scale |
9328
|
|
|
}; |
9329
|
|
|
|
9330
|
|
|
}); |
9331
|
|
|
|
9332
|
|
|
// Included from: src/javascript/runtime/html5/image/Image.js |
9333
|
|
|
|
9334
|
|
|
/** |
9335
|
|
|
* Image.js |
9336
|
|
|
* |
9337
|
|
|
* Copyright 2013, Moxiecode Systems AB |
9338
|
|
|
* Released under GPL License. |
9339
|
|
|
* |
9340
|
|
|
* License: http://www.plupload.com/license |
9341
|
|
|
* Contributing: http://www.plupload.com/contributing |
9342
|
|
|
*/ |
9343
|
|
|
|
9344
|
|
|
/** |
9345
|
|
|
@class moxie/runtime/html5/image/Image |
9346
|
|
|
@private |
9347
|
|
|
*/ |
9348
|
|
|
define("moxie/runtime/html5/image/Image", [ |
9349
|
|
|
"moxie/runtime/html5/Runtime", |
9350
|
|
|
"moxie/core/utils/Basic", |
9351
|
|
|
"moxie/core/Exceptions", |
9352
|
|
|
"moxie/core/utils/Encode", |
9353
|
|
|
"moxie/file/Blob", |
9354
|
|
|
"moxie/file/File", |
9355
|
|
|
"moxie/runtime/html5/image/ImageInfo", |
9356
|
|
|
"moxie/runtime/html5/image/ResizerCanvas", |
9357
|
|
|
"moxie/core/utils/Mime", |
9358
|
|
|
"moxie/core/utils/Env" |
9359
|
|
|
], function(extensions, Basic, x, Encode, Blob, File, ImageInfo, ResizerCanvas, Mime, Env) { |
9360
|
|
|
|
9361
|
|
|
function HTML5Image() { |
9362
|
|
|
var me = this |
9363
|
|
|
, _img, _imgInfo, _canvas, _binStr, _blob |
9364
|
|
|
, _modified = false // is set true whenever image is modified |
9365
|
|
|
, _preserveHeaders = true |
9366
|
|
|
; |
9367
|
|
|
|
9368
|
|
|
Basic.extend(this, { |
9369
|
|
|
loadFromBlob: function(blob) { |
9370
|
|
|
var I = this.getRuntime() |
9371
|
|
|
, asBinary = arguments.length > 1 ? arguments[1] : true |
9372
|
|
|
; |
9373
|
|
|
|
9374
|
|
|
if (!I.can('access_binary')) { |
9375
|
|
|
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR); |
9376
|
|
|
} |
9377
|
|
|
|
9378
|
|
|
_blob = blob; |
9379
|
|
|
|
9380
|
|
|
if (blob.isDetached()) { |
9381
|
|
|
_binStr = blob.getSource(); |
9382
|
|
|
_preload.call(this, _binStr); |
9383
|
|
|
return; |
9384
|
|
|
} else { |
9385
|
|
|
_readAsDataUrl.call(this, blob.getSource(), function(dataUrl) { |
9386
|
|
|
if (asBinary) { |
9387
|
|
|
_binStr = _toBinary(dataUrl); |
9388
|
|
|
} |
9389
|
|
|
_preload.call(this, dataUrl); |
9390
|
|
|
}); |
9391
|
|
|
} |
9392
|
|
|
}, |
9393
|
|
|
|
9394
|
|
|
loadFromImage: function(img, exact) { |
9395
|
|
|
this.meta = img.meta; |
9396
|
|
|
|
9397
|
|
|
_blob = new File(null, { |
9398
|
|
|
name: img.name, |
9399
|
|
|
size: img.size, |
9400
|
|
|
type: img.type |
9401
|
|
|
}); |
9402
|
|
|
|
9403
|
|
|
_preload.call(this, exact ? (_binStr = img.getAsBinaryString()) : img.getAsDataURL()); |
9404
|
|
|
}, |
9405
|
|
|
|
9406
|
|
|
getInfo: function() { |
9407
|
|
|
var I = this.getRuntime(), info; |
9408
|
|
|
|
9409
|
|
|
if (!_imgInfo && _binStr && I.can('access_image_binary')) { |
9410
|
|
|
_imgInfo = new ImageInfo(_binStr); |
9411
|
|
|
} |
9412
|
|
|
|
9413
|
|
|
// this stuff below is definitely having fun with itself |
9414
|
|
|
info = { |
9415
|
|
|
width: _getImg().width || 0, |
9416
|
|
|
height: _getImg().height || 0, |
9417
|
|
|
type: _blob.type || Mime.getFileMime(_blob.name), |
9418
|
|
|
size: _binStr && _binStr.length || _blob.size || 0, |
9419
|
|
|
name: _blob.name || '', |
9420
|
|
|
meta: null |
9421
|
|
|
}; |
9422
|
|
|
|
9423
|
|
|
if (_preserveHeaders) { |
9424
|
|
|
info.meta = _imgInfo && _imgInfo.meta || this.meta || {}; |
9425
|
|
|
|
9426
|
|
|
// if data was taken from ImageInfo it will be a binary string, so we convert it to blob |
9427
|
|
|
if (info.meta && info.meta.thumb && !(info.meta.thumb.data instanceof Blob)) { |
9428
|
|
|
info.meta.thumb.data = new Blob(null, { |
9429
|
|
|
type: 'image/jpeg', |
9430
|
|
|
data: info.meta.thumb.data |
9431
|
|
|
}); |
9432
|
|
|
} |
9433
|
|
|
} |
9434
|
|
|
|
9435
|
|
|
return info; |
9436
|
|
|
}, |
9437
|
|
|
|
9438
|
|
|
|
9439
|
|
|
resize: function(rect, ratio, options) { |
9440
|
|
|
var canvas = document.createElement('canvas'); |
9441
|
|
|
canvas.width = rect.width; |
9442
|
|
|
canvas.height = rect.height; |
9443
|
|
|
|
9444
|
|
|
canvas.getContext("2d").drawImage(_getImg(), rect.x, rect.y, rect.width, rect.height, 0, 0, canvas.width, canvas.height); |
9445
|
|
|
|
9446
|
|
|
_canvas = ResizerCanvas.scale(canvas, ratio); |
9447
|
|
|
|
9448
|
|
|
_preserveHeaders = options.preserveHeaders; |
9449
|
|
|
|
9450
|
|
|
// rotate if required, according to orientation tag |
9451
|
|
|
if (!_preserveHeaders) { |
9452
|
|
|
var orientation = (this.meta && this.meta.tiff && this.meta.tiff.Orientation) || 1; |
9453
|
|
|
_canvas = _rotateToOrientaion(_canvas, orientation); |
9454
|
|
|
} |
9455
|
|
|
|
9456
|
|
|
this.width = _canvas.width; |
9457
|
|
|
this.height = _canvas.height; |
9458
|
|
|
|
9459
|
|
|
_modified = true; |
9460
|
|
|
|
9461
|
|
|
this.trigger('Resize'); |
9462
|
|
|
}, |
9463
|
|
|
|
9464
|
|
|
getAsCanvas: function() { |
9465
|
|
|
if (!_canvas) { |
9466
|
|
|
_canvas = _getCanvas(); |
9467
|
|
|
} |
9468
|
|
|
_canvas.id = this.uid + '_canvas'; |
9469
|
|
|
return _canvas; |
9470
|
|
|
}, |
9471
|
|
|
|
9472
|
|
|
getAsBlob: function(type, quality) { |
9473
|
|
|
if (type !== this.type) { |
9474
|
|
|
_modified = true; // reconsider the state |
9475
|
|
|
return new File(null, { |
9476
|
|
|
name: _blob.name || '', |
9477
|
|
|
type: type, |
9478
|
|
|
data: me.getAsDataURL(type, quality) |
9479
|
|
|
}); |
9480
|
|
|
} |
9481
|
|
|
return new File(null, { |
9482
|
|
|
name: _blob.name || '', |
9483
|
|
|
type: type, |
9484
|
|
|
data: me.getAsBinaryString(type, quality) |
9485
|
|
|
}); |
9486
|
|
|
}, |
9487
|
|
|
|
9488
|
|
|
getAsDataURL: function(type) { |
9489
|
|
|
var quality = arguments[1] || 90; |
9490
|
|
|
|
9491
|
|
|
// if image has not been modified, return the source right away |
9492
|
|
|
if (!_modified) { |
9493
|
|
|
return _img.src; |
9494
|
|
|
} |
9495
|
|
|
|
9496
|
|
|
// make sure we have a canvas to work with |
9497
|
|
|
_getCanvas(); |
9498
|
|
|
|
9499
|
|
|
if ('image/jpeg' !== type) { |
9500
|
|
|
return _canvas.toDataURL('image/png'); |
9501
|
|
|
} else { |
9502
|
|
|
try { |
9503
|
|
|
// older Geckos used to result in an exception on quality argument |
9504
|
|
|
return _canvas.toDataURL('image/jpeg', quality/100); |
9505
|
|
|
} catch (ex) { |
9506
|
|
|
return _canvas.toDataURL('image/jpeg'); |
9507
|
|
|
} |
9508
|
|
|
} |
9509
|
|
|
}, |
9510
|
|
|
|
9511
|
|
|
getAsBinaryString: function(type, quality) { |
9512
|
|
|
// if image has not been modified, return the source right away |
9513
|
|
|
if (!_modified) { |
9514
|
|
|
// if image was not loaded from binary string |
9515
|
|
|
if (!_binStr) { |
9516
|
|
|
_binStr = _toBinary(me.getAsDataURL(type, quality)); |
9517
|
|
|
} |
9518
|
|
|
return _binStr; |
9519
|
|
|
} |
9520
|
|
|
|
9521
|
|
|
if ('image/jpeg' !== type) { |
9522
|
|
|
_binStr = _toBinary(me.getAsDataURL(type, quality)); |
9523
|
|
|
} else { |
9524
|
|
|
var dataUrl; |
9525
|
|
|
|
9526
|
|
|
// if jpeg |
9527
|
|
|
if (!quality) { |
9528
|
|
|
quality = 90; |
9529
|
|
|
} |
9530
|
|
|
|
9531
|
|
|
// make sure we have a canvas to work with |
9532
|
|
|
_getCanvas(); |
9533
|
|
|
|
9534
|
|
|
try { |
9535
|
|
|
// older Geckos used to result in an exception on quality argument |
9536
|
|
|
dataUrl = _canvas.toDataURL('image/jpeg', quality/100); |
9537
|
|
|
} catch (ex) { |
9538
|
|
|
dataUrl = _canvas.toDataURL('image/jpeg'); |
9539
|
|
|
} |
9540
|
|
|
|
9541
|
|
|
_binStr = _toBinary(dataUrl); |
9542
|
|
|
|
9543
|
|
|
if (_imgInfo) { |
9544
|
|
|
_binStr = _imgInfo.stripHeaders(_binStr); |
9545
|
|
|
|
9546
|
|
|
if (_preserveHeaders) { |
9547
|
|
|
// update dimensions info in exif |
9548
|
|
|
if (_imgInfo.meta && _imgInfo.meta.exif) { |
9549
|
|
|
_imgInfo.setExif({ |
9550
|
|
|
PixelXDimension: this.width, |
9551
|
|
|
PixelYDimension: this.height |
9552
|
|
|
}); |
9553
|
|
|
} |
9554
|
|
|
|
9555
|
|
|
// re-inject the headers |
9556
|
|
|
_binStr = _imgInfo.writeHeaders(_binStr); |
9557
|
|
|
} |
9558
|
|
|
|
9559
|
|
|
// will be re-created from fresh on next getInfo call |
9560
|
|
|
_imgInfo.purge(); |
9561
|
|
|
_imgInfo = null; |
9562
|
|
|
} |
9563
|
|
|
} |
9564
|
|
|
|
9565
|
|
|
_modified = false; |
9566
|
|
|
|
9567
|
|
|
return _binStr; |
9568
|
|
|
}, |
9569
|
|
|
|
9570
|
|
|
destroy: function() { |
9571
|
|
|
me = null; |
9572
|
|
|
_purge.call(this); |
9573
|
|
|
this.getRuntime().getShim().removeInstance(this.uid); |
9574
|
|
|
} |
9575
|
|
|
}); |
9576
|
|
|
|
9577
|
|
|
|
9578
|
|
|
function _getImg() { |
9579
|
|
|
if (!_canvas && !_img) { |
9580
|
|
|
throw new x.ImageError(x.DOMException.INVALID_STATE_ERR); |
9581
|
|
|
} |
9582
|
|
|
return _canvas || _img; |
9583
|
|
|
} |
9584
|
|
|
|
9585
|
|
|
|
9586
|
|
|
function _getCanvas() { |
9587
|
|
|
var canvas = _getImg(); |
9588
|
|
|
if (canvas.nodeName.toLowerCase() == 'canvas') { |
9589
|
|
|
return canvas; |
9590
|
|
|
} |
9591
|
|
|
_canvas = document.createElement('canvas'); |
9592
|
|
|
_canvas.width = canvas.width; |
9593
|
|
|
_canvas.height = canvas.height; |
9594
|
|
|
_canvas.getContext("2d").drawImage(canvas, 0, 0); |
9595
|
|
|
return _canvas; |
9596
|
|
|
} |
9597
|
|
|
|
9598
|
|
|
|
9599
|
|
|
function _toBinary(str) { |
9600
|
|
|
return Encode.atob(str.substring(str.indexOf('base64,') + 7)); |
9601
|
|
|
} |
9602
|
|
|
|
9603
|
|
|
|
9604
|
|
|
function _toDataUrl(str, type) { |
9605
|
|
|
return 'data:' + (type || '') + ';base64,' + Encode.btoa(str); |
9606
|
|
|
} |
9607
|
|
|
|
9608
|
|
|
|
9609
|
|
|
function _preload(str) { |
9610
|
|
|
var comp = this; |
9611
|
|
|
|
9612
|
|
|
_img = new Image(); |
9613
|
|
|
_img.onerror = function() { |
9614
|
|
|
_purge.call(this); |
9615
|
|
|
comp.trigger('error', x.ImageError.WRONG_FORMAT); |
9616
|
|
|
}; |
9617
|
|
|
_img.onload = function() { |
9618
|
|
|
comp.trigger('load'); |
9619
|
|
|
}; |
9620
|
|
|
|
9621
|
|
|
_img.src = str.substr(0, 5) == 'data:' ? str : _toDataUrl(str, _blob.type); |
9622
|
|
|
} |
9623
|
|
|
|
9624
|
|
|
|
9625
|
|
|
function _readAsDataUrl(file, callback) { |
9626
|
|
|
var comp = this, fr; |
9627
|
|
|
|
9628
|
|
|
// use FileReader if it's available |
9629
|
|
|
if (window.FileReader) { |
9630
|
|
|
fr = new FileReader(); |
9631
|
|
|
fr.onload = function() { |
9632
|
|
|
callback.call(comp, this.result); |
9633
|
|
|
}; |
9634
|
|
|
fr.onerror = function() { |
9635
|
|
|
comp.trigger('error', x.ImageError.WRONG_FORMAT); |
9636
|
|
|
}; |
9637
|
|
|
fr.readAsDataURL(file); |
9638
|
|
|
} else { |
9639
|
|
|
return callback.call(this, file.getAsDataURL()); |
9640
|
|
|
} |
9641
|
|
|
} |
9642
|
|
|
|
9643
|
|
|
/** |
9644
|
|
|
* Transform canvas coordination according to specified frame size and orientation |
9645
|
|
|
* Orientation value is from EXIF tag |
9646
|
|
|
* @author Shinichi Tomita <[email protected]> |
9647
|
|
|
*/ |
9648
|
|
|
function _rotateToOrientaion(img, orientation) { |
9649
|
|
|
var RADIANS = Math.PI/180; |
9650
|
|
|
var canvas = document.createElement('canvas'); |
9651
|
|
|
var ctx = canvas.getContext('2d'); |
9652
|
|
|
var width = img.width; |
9653
|
|
|
var height = img.height; |
9654
|
|
|
|
9655
|
|
|
if (Basic.inArray(orientation, [5,6,7,8]) > -1) { |
9656
|
|
|
canvas.width = height; |
9657
|
|
|
canvas.height = width; |
9658
|
|
|
} else { |
9659
|
|
|
canvas.width = width; |
9660
|
|
|
canvas.height = height; |
9661
|
|
|
} |
9662
|
|
|
|
9663
|
|
|
/** |
9664
|
|
|
1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side. |
9665
|
|
|
2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side. |
9666
|
|
|
3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side. |
9667
|
|
|
4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side. |
9668
|
|
|
5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top. |
9669
|
|
|
6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top. |
9670
|
|
|
7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom. |
9671
|
|
|
8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom. |
9672
|
|
|
*/ |
9673
|
|
|
switch (orientation) { |
9674
|
|
|
case 2: |
9675
|
|
|
// horizontal flip |
9676
|
|
|
ctx.translate(width, 0); |
9677
|
|
|
ctx.scale(-1, 1); |
9678
|
|
|
break; |
9679
|
|
|
case 3: |
9680
|
|
|
// 180 rotate left |
9681
|
|
|
ctx.translate(width, height); |
9682
|
|
|
ctx.rotate(180 * RADIANS); |
9683
|
|
|
break; |
9684
|
|
|
case 4: |
9685
|
|
|
// vertical flip |
9686
|
|
|
ctx.translate(0, height); |
9687
|
|
|
ctx.scale(1, -1); |
9688
|
|
|
break; |
9689
|
|
|
case 5: |
9690
|
|
|
// vertical flip + 90 rotate right |
9691
|
|
|
ctx.rotate(90 * RADIANS); |
9692
|
|
|
ctx.scale(1, -1); |
9693
|
|
|
break; |
9694
|
|
|
case 6: |
9695
|
|
|
// 90 rotate right |
9696
|
|
|
ctx.rotate(90 * RADIANS); |
9697
|
|
|
ctx.translate(0, -height); |
9698
|
|
|
break; |
9699
|
|
|
case 7: |
9700
|
|
|
// horizontal flip + 90 rotate right |
9701
|
|
|
ctx.rotate(90 * RADIANS); |
9702
|
|
|
ctx.translate(width, -height); |
9703
|
|
|
ctx.scale(-1, 1); |
9704
|
|
|
break; |
9705
|
|
|
case 8: |
9706
|
|
|
// 90 rotate left |
9707
|
|
|
ctx.rotate(-90 * RADIANS); |
9708
|
|
|
ctx.translate(-width, 0); |
9709
|
|
|
break; |
9710
|
|
|
} |
9711
|
|
|
|
9712
|
|
|
ctx.drawImage(img, 0, 0, width, height); |
9713
|
|
|
return canvas; |
9714
|
|
|
} |
9715
|
|
|
|
9716
|
|
|
|
9717
|
|
|
function _purge() { |
9718
|
|
|
if (_imgInfo) { |
9719
|
|
|
_imgInfo.purge(); |
9720
|
|
|
_imgInfo = null; |
9721
|
|
|
} |
9722
|
|
|
|
9723
|
|
|
_binStr = _img = _canvas = _blob = null; |
9724
|
|
|
_modified = false; |
9725
|
|
|
} |
9726
|
|
|
} |
9727
|
|
|
|
9728
|
|
|
return (extensions.Image = HTML5Image); |
9729
|
|
|
}); |
9730
|
|
|
|
9731
|
|
|
// Included from: src/javascript/runtime/flash/Runtime.js |
9732
|
|
|
|
9733
|
|
|
/** |
9734
|
|
|
* Runtime.js |
9735
|
|
|
* |
9736
|
|
|
* Copyright 2013, Moxiecode Systems AB |
9737
|
|
|
* Released under GPL License. |
9738
|
|
|
* |
9739
|
|
|
* License: http://www.plupload.com/license |
9740
|
|
|
* Contributing: http://www.plupload.com/contributing |
9741
|
|
|
*/ |
9742
|
|
|
|
9743
|
|
|
/*global ActiveXObject:true */ |
9744
|
|
|
|
9745
|
|
|
/** |
9746
|
|
|
Defines constructor for Flash runtime. |
9747
|
|
|
|
9748
|
|
|
@class moxie/runtime/flash/Runtime |
9749
|
|
|
@private |
9750
|
|
|
*/ |
9751
|
|
|
define("moxie/runtime/flash/Runtime", [ |
9752
|
|
|
"moxie/core/utils/Basic", |
9753
|
|
|
"moxie/core/utils/Env", |
9754
|
|
|
"moxie/core/utils/Dom", |
9755
|
|
|
"moxie/core/Exceptions", |
9756
|
|
|
"moxie/runtime/Runtime" |
9757
|
|
|
], function(Basic, Env, Dom, x, Runtime) { |
9758
|
|
|
|
9759
|
|
|
var type = 'flash', extensions = {}; |
9760
|
|
|
|
9761
|
|
|
/** |
9762
|
|
|
Get the version of the Flash Player |
9763
|
|
|
|
9764
|
|
|
@method getShimVersion |
9765
|
|
|
@private |
9766
|
|
|
@return {Number} Flash Player version |
9767
|
|
|
*/ |
9768
|
|
|
function getShimVersion() { |
9769
|
|
|
var version; |
9770
|
|
|
|
9771
|
|
|
try { |
9772
|
|
|
version = navigator.plugins['Shockwave Flash']; |
9773
|
|
|
version = version.description; |
9774
|
|
|
} catch (e1) { |
9775
|
|
|
try { |
9776
|
|
|
version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version'); |
9777
|
|
|
} catch (e2) { |
9778
|
|
|
version = '0.0'; |
9779
|
|
|
} |
9780
|
|
|
} |
9781
|
|
|
version = version.match(/\d+/g); |
9782
|
|
|
return parseFloat(version[0] + '.' + version[1]); |
9783
|
|
|
} |
9784
|
|
|
|
9785
|
|
|
|
9786
|
|
|
/** |
9787
|
|
|
Cross-browser SWF removal |
9788
|
|
|
- Especially needed to safely and completely remove a SWF in Internet Explorer |
9789
|
|
|
|
9790
|
|
|
Originated from SWFObject v2.2 <http://code.google.com/p/swfobject/> |
9791
|
|
|
*/ |
9792
|
|
|
function removeSWF(id) { |
9793
|
|
|
var obj = Dom.get(id); |
9794
|
|
|
if (obj && obj.nodeName == "OBJECT") { |
9795
|
|
|
if (Env.browser === 'IE') { |
9796
|
|
|
obj.style.display = "none"; |
9797
|
|
|
(function onInit(){ |
9798
|
|
|
// http://msdn.microsoft.com/en-us/library/ie/ms534360(v=vs.85).aspx |
9799
|
|
|
if (obj.readyState == 4) { |
9800
|
|
|
removeObjectInIE(id); |
9801
|
|
|
} |
9802
|
|
|
else { |
9803
|
|
|
setTimeout(onInit, 10); |
9804
|
|
|
} |
9805
|
|
|
})(); |
9806
|
|
|
} |
9807
|
|
|
else { |
9808
|
|
|
obj.parentNode.removeChild(obj); |
9809
|
|
|
} |
9810
|
|
|
} |
9811
|
|
|
} |
9812
|
|
|
|
9813
|
|
|
|
9814
|
|
|
function removeObjectInIE(id) { |
9815
|
|
|
var obj = Dom.get(id); |
9816
|
|
|
if (obj) { |
9817
|
|
|
for (var i in obj) { |
9818
|
|
|
if (typeof obj[i] == "function") { |
9819
|
|
|
obj[i] = null; |
9820
|
|
|
} |
9821
|
|
|
} |
9822
|
|
|
obj.parentNode.removeChild(obj); |
9823
|
|
|
} |
9824
|
|
|
} |
9825
|
|
|
|
9826
|
|
|
/** |
9827
|
|
|
Constructor for the Flash Runtime |
9828
|
|
|
*/ |
9829
|
|
|
function FlashRuntime(options) { |
9830
|
|
|
var I = this, initTimer; |
9831
|
|
|
|
9832
|
|
|
options = Basic.extend({ swf_url: Env.swf_url }, options); |
9833
|
|
|
|
9834
|
|
|
Runtime.call(this, options, type, { |
9835
|
|
|
access_binary: function(value) { |
9836
|
|
|
return value && I.mode === 'browser'; |
9837
|
|
|
}, |
9838
|
|
|
access_image_binary: function(value) { |
9839
|
|
|
return value && I.mode === 'browser'; |
9840
|
|
|
}, |
9841
|
|
|
display_media: Runtime.capTest(defined('moxie/image/Image')), |
9842
|
|
|
do_cors: Runtime.capTrue, |
9843
|
|
|
drag_and_drop: false, |
9844
|
|
|
report_upload_progress: function() { |
9845
|
|
|
return I.mode === 'client'; |
9846
|
|
|
}, |
9847
|
|
|
resize_image: Runtime.capTrue, |
9848
|
|
|
return_response_headers: false, |
9849
|
|
|
return_response_type: function(responseType) { |
9850
|
|
|
if (responseType === 'json' && !!window.JSON) { |
9851
|
|
|
return true; |
9852
|
|
|
} |
9853
|
|
|
return !Basic.arrayDiff(responseType, ['', 'text', 'document']) || I.mode === 'browser'; |
9854
|
|
|
}, |
9855
|
|
|
return_status_code: function(code) { |
9856
|
|
|
return I.mode === 'browser' || !Basic.arrayDiff(code, [200, 404]); |
9857
|
|
|
}, |
9858
|
|
|
select_file: Runtime.capTrue, |
9859
|
|
|
select_multiple: Runtime.capTrue, |
9860
|
|
|
send_binary_string: function(value) { |
9861
|
|
|
return value && I.mode === 'browser'; |
9862
|
|
|
}, |
9863
|
|
|
send_browser_cookies: function(value) { |
9864
|
|
|
return value && I.mode === 'browser'; |
9865
|
|
|
}, |
9866
|
|
|
send_custom_headers: function(value) { |
9867
|
|
|
return value && I.mode === 'browser'; |
9868
|
|
|
}, |
9869
|
|
|
send_multipart: Runtime.capTrue, |
9870
|
|
|
slice_blob: function(value) { |
9871
|
|
|
return value && I.mode === 'browser'; |
9872
|
|
|
}, |
9873
|
|
|
stream_upload: function(value) { |
9874
|
|
|
return value && I.mode === 'browser'; |
9875
|
|
|
}, |
9876
|
|
|
summon_file_dialog: false, |
9877
|
|
|
upload_filesize: function(size) { |
9878
|
|
|
return Basic.parseSizeStr(size) <= 2097152 || I.mode === 'client'; |
9879
|
|
|
}, |
9880
|
|
|
use_http_method: function(methods) { |
9881
|
|
|
return !Basic.arrayDiff(methods, ['GET', 'POST']); |
9882
|
|
|
} |
9883
|
|
|
}, { |
9884
|
|
|
// capabilities that require specific mode |
9885
|
|
|
access_binary: function(value) { |
9886
|
|
|
return value ? 'browser' : 'client'; |
9887
|
|
|
}, |
9888
|
|
|
access_image_binary: function(value) { |
9889
|
|
|
return value ? 'browser' : 'client'; |
9890
|
|
|
}, |
9891
|
|
|
report_upload_progress: function(value) { |
9892
|
|
|
return value ? 'browser' : 'client'; |
9893
|
|
|
}, |
9894
|
|
|
return_response_type: function(responseType) { |
9895
|
|
|
return Basic.arrayDiff(responseType, ['', 'text', 'json', 'document']) ? 'browser' : ['client', 'browser']; |
9896
|
|
|
}, |
9897
|
|
|
return_status_code: function(code) { |
9898
|
|
|
return Basic.arrayDiff(code, [200, 404]) ? 'browser' : ['client', 'browser']; |
9899
|
|
|
}, |
9900
|
|
|
send_binary_string: function(value) { |
9901
|
|
|
return value ? 'browser' : 'client'; |
9902
|
|
|
}, |
9903
|
|
|
send_browser_cookies: function(value) { |
9904
|
|
|
return value ? 'browser' : 'client'; |
9905
|
|
|
}, |
9906
|
|
|
send_custom_headers: function(value) { |
9907
|
|
|
return value ? 'browser' : 'client'; |
9908
|
|
|
}, |
9909
|
|
|
slice_blob: function(value) { |
9910
|
|
|
return value ? 'browser' : 'client'; |
9911
|
|
|
}, |
9912
|
|
|
stream_upload: function(value) { |
9913
|
|
|
return value ? 'client' : 'browser'; |
9914
|
|
|
}, |
9915
|
|
|
upload_filesize: function(size) { |
9916
|
|
|
return Basic.parseSizeStr(size) >= 2097152 ? 'client' : 'browser'; |
9917
|
|
|
} |
9918
|
|
|
}, 'client'); |
9919
|
|
|
|
9920
|
|
|
|
9921
|
|
|
// minimal requirement for Flash Player version |
9922
|
|
|
if (getShimVersion() < 11.3) { |
9923
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
9924
|
|
|
Env.log("\tFlash didn't meet minimal version requirement (11.3)."); |
9925
|
|
|
} |
9926
|
|
|
|
9927
|
|
|
this.mode = false; // with falsy mode, runtime won't operable, no matter what the mode was before |
9928
|
|
|
} |
9929
|
|
|
|
9930
|
|
|
|
9931
|
|
|
Basic.extend(this, { |
9932
|
|
|
|
9933
|
|
|
getShim: function() { |
9934
|
|
|
return Dom.get(this.uid); |
9935
|
|
|
}, |
9936
|
|
|
|
9937
|
|
|
shimExec: function(component, action) { |
9938
|
|
|
var args = [].slice.call(arguments, 2); |
9939
|
|
|
return I.getShim().exec(this.uid, component, action, args); |
9940
|
|
|
}, |
9941
|
|
|
|
9942
|
|
|
init: function() { |
9943
|
|
|
var html, el, container; |
9944
|
|
|
|
9945
|
|
|
container = this.getShimContainer(); |
9946
|
|
|
|
9947
|
|
|
// 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) |
9948
|
|
|
Basic.extend(container.style, { |
9949
|
|
|
position: 'absolute', |
9950
|
|
|
top: '-8px', |
9951
|
|
|
left: '-8px', |
9952
|
|
|
width: '9px', |
9953
|
|
|
height: '9px', |
9954
|
|
|
overflow: 'hidden' |
9955
|
|
|
}); |
9956
|
|
|
|
9957
|
|
|
// insert flash object |
9958
|
|
|
html = '<object id="' + this.uid + '" type="application/x-shockwave-flash" data="' + options.swf_url + '" '; |
9959
|
|
|
|
9960
|
|
|
if (Env.browser === 'IE') { |
9961
|
|
|
html += 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" '; |
9962
|
|
|
} |
9963
|
|
|
|
9964
|
|
|
html += 'width="100%" height="100%" style="outline:0">' + |
9965
|
|
|
'<param name="movie" value="' + options.swf_url + '" />' + |
9966
|
|
|
'<param name="flashvars" value="uid=' + escape(this.uid) + '&target=' + Runtime.getGlobalEventTarget() + '" />' + |
9967
|
|
|
'<param name="wmode" value="transparent" />' + |
9968
|
|
|
'<param name="allowscriptaccess" value="always" />' + |
9969
|
|
|
'</object>'; |
9970
|
|
|
|
9971
|
|
|
if (Env.browser === 'IE') { |
9972
|
|
|
el = document.createElement('div'); |
9973
|
|
|
container.appendChild(el); |
9974
|
|
|
el.outerHTML = html; |
9975
|
|
|
el = container = null; // just in case |
9976
|
|
|
} else { |
9977
|
|
|
container.innerHTML = html; |
9978
|
|
|
} |
9979
|
|
|
|
9980
|
|
|
// Init is dispatched by the shim |
9981
|
|
|
initTimer = setTimeout(function() { |
9982
|
|
|
if (I && !I.initialized) { // runtime might be already destroyed by this moment |
9983
|
|
|
I.trigger("Error", new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR)); |
9984
|
|
|
|
9985
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
9986
|
|
|
Env.log("\tFlash failed to initialize within a specified period of time (typically 5s)."); |
9987
|
|
|
} |
9988
|
|
|
} |
9989
|
|
|
}, 5000); |
9990
|
|
|
}, |
9991
|
|
|
|
9992
|
|
|
destroy: (function(destroy) { // extend default destroy method |
9993
|
|
|
return function() { |
9994
|
|
|
removeSWF(I.uid); // SWF removal requires special care in IE |
9995
|
|
|
|
9996
|
|
|
destroy.call(I); |
9997
|
|
|
clearTimeout(initTimer); // initialization check might be still onwait |
9998
|
|
|
options = initTimer = destroy = I = null; |
9999
|
|
|
}; |
10000
|
|
|
}(this.destroy)) |
10001
|
|
|
|
10002
|
|
|
}, extensions); |
10003
|
|
|
} |
10004
|
|
|
|
10005
|
|
|
Runtime.addConstructor(type, FlashRuntime); |
10006
|
|
|
|
10007
|
|
|
return extensions; |
10008
|
|
|
}); |
10009
|
|
|
|
10010
|
|
|
// Included from: src/javascript/runtime/flash/file/Blob.js |
10011
|
|
|
|
10012
|
|
|
/** |
10013
|
|
|
* Blob.js |
10014
|
|
|
* |
10015
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10016
|
|
|
* Released under GPL License. |
10017
|
|
|
* |
10018
|
|
|
* License: http://www.plupload.com/license |
10019
|
|
|
* Contributing: http://www.plupload.com/contributing |
10020
|
|
|
*/ |
10021
|
|
|
|
10022
|
|
|
/** |
10023
|
|
|
@class moxie/runtime/flash/file/Blob |
10024
|
|
|
@private |
10025
|
|
|
*/ |
10026
|
|
|
define("moxie/runtime/flash/file/Blob", [ |
10027
|
|
|
"moxie/runtime/flash/Runtime", |
10028
|
|
|
"moxie/file/Blob" |
10029
|
|
|
], function(extensions, Blob) { |
10030
|
|
|
|
10031
|
|
|
var FlashBlob = { |
10032
|
|
|
slice: function(blob, start, end, type) { |
10033
|
|
|
var self = this.getRuntime(); |
10034
|
|
|
|
10035
|
|
|
if (start < 0) { |
10036
|
|
|
start = Math.max(blob.size + start, 0); |
10037
|
|
|
} else if (start > 0) { |
10038
|
|
|
start = Math.min(start, blob.size); |
10039
|
|
|
} |
10040
|
|
|
|
10041
|
|
|
if (end < 0) { |
10042
|
|
|
end = Math.max(blob.size + end, 0); |
10043
|
|
|
} else if (end > 0) { |
10044
|
|
|
end = Math.min(end, blob.size); |
10045
|
|
|
} |
10046
|
|
|
|
10047
|
|
|
blob = self.shimExec.call(this, 'Blob', 'slice', start, end, type || ''); |
10048
|
|
|
|
10049
|
|
|
if (blob) { |
10050
|
|
|
blob = new Blob(self.uid, blob); |
10051
|
|
|
} |
10052
|
|
|
return blob; |
10053
|
|
|
} |
10054
|
|
|
}; |
10055
|
|
|
|
10056
|
|
|
return (extensions.Blob = FlashBlob); |
10057
|
|
|
}); |
10058
|
|
|
|
10059
|
|
|
// Included from: src/javascript/runtime/flash/file/FileInput.js |
10060
|
|
|
|
10061
|
|
|
/** |
10062
|
|
|
* FileInput.js |
10063
|
|
|
* |
10064
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10065
|
|
|
* Released under GPL License. |
10066
|
|
|
* |
10067
|
|
|
* License: http://www.plupload.com/license |
10068
|
|
|
* Contributing: http://www.plupload.com/contributing |
10069
|
|
|
*/ |
10070
|
|
|
|
10071
|
|
|
/** |
10072
|
|
|
@class moxie/runtime/flash/file/FileInput |
10073
|
|
|
@private |
10074
|
|
|
*/ |
10075
|
|
|
define("moxie/runtime/flash/file/FileInput", [ |
10076
|
|
|
"moxie/runtime/flash/Runtime", |
10077
|
|
|
"moxie/file/File", |
10078
|
|
|
"moxie/core/utils/Dom", |
10079
|
|
|
"moxie/core/utils/Basic" |
10080
|
|
|
], function(extensions, File, Dom, Basic) { |
10081
|
|
|
|
10082
|
|
|
var FileInput = { |
10083
|
|
|
init: function(options) { |
10084
|
|
|
var comp = this, I = this.getRuntime(); |
10085
|
|
|
var browseButton = Dom.get(options.browse_button); |
10086
|
|
|
|
10087
|
|
|
if (browseButton) { |
10088
|
|
|
browseButton.setAttribute('tabindex', -1); |
10089
|
|
|
browseButton = null; |
10090
|
|
|
} |
10091
|
|
|
|
10092
|
|
|
this.bind("Change", function() { |
10093
|
|
|
var files = I.shimExec.call(comp, 'FileInput', 'getFiles'); |
10094
|
|
|
comp.files = []; |
10095
|
|
|
Basic.each(files, function(file) { |
10096
|
|
|
comp.files.push(new File(I.uid, file)); |
10097
|
|
|
}); |
10098
|
|
|
}, 999); |
10099
|
|
|
|
10100
|
|
|
this.getRuntime().shimExec.call(this, 'FileInput', 'init', { |
10101
|
|
|
accept: options.accept, |
10102
|
|
|
multiple: options.multiple |
10103
|
|
|
}); |
10104
|
|
|
|
10105
|
|
|
this.trigger('ready'); |
10106
|
|
|
} |
10107
|
|
|
}; |
10108
|
|
|
|
10109
|
|
|
return (extensions.FileInput = FileInput); |
10110
|
|
|
}); |
10111
|
|
|
|
10112
|
|
|
// Included from: src/javascript/runtime/flash/file/FileReader.js |
10113
|
|
|
|
10114
|
|
|
/** |
10115
|
|
|
* FileReader.js |
10116
|
|
|
* |
10117
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10118
|
|
|
* Released under GPL License. |
10119
|
|
|
* |
10120
|
|
|
* License: http://www.plupload.com/license |
10121
|
|
|
* Contributing: http://www.plupload.com/contributing |
10122
|
|
|
*/ |
10123
|
|
|
|
10124
|
|
|
/** |
10125
|
|
|
@class moxie/runtime/flash/file/FileReader |
10126
|
|
|
@private |
10127
|
|
|
*/ |
10128
|
|
|
define("moxie/runtime/flash/file/FileReader", [ |
10129
|
|
|
"moxie/runtime/flash/Runtime", |
10130
|
|
|
"moxie/core/utils/Encode" |
10131
|
|
|
], function(extensions, Encode) { |
10132
|
|
|
|
10133
|
|
|
function _formatData(data, op) { |
10134
|
|
|
switch (op) { |
10135
|
|
|
case 'readAsText': |
10136
|
|
|
return Encode.atob(data, 'utf8'); |
10137
|
|
|
case 'readAsBinaryString': |
10138
|
|
|
return Encode.atob(data); |
10139
|
|
|
case 'readAsDataURL': |
10140
|
|
|
return data; |
10141
|
|
|
} |
10142
|
|
|
return null; |
10143
|
|
|
} |
10144
|
|
|
|
10145
|
|
|
var FileReader = { |
10146
|
|
|
read: function(op, blob) { |
10147
|
|
|
var comp = this; |
10148
|
|
|
|
10149
|
|
|
comp.result = ''; |
10150
|
|
|
|
10151
|
|
|
// special prefix for DataURL read mode |
10152
|
|
|
if (op === 'readAsDataURL') { |
10153
|
|
|
comp.result = 'data:' + (blob.type || '') + ';base64,'; |
10154
|
|
|
} |
10155
|
|
|
|
10156
|
|
|
comp.bind('Progress', function(e, data) { |
10157
|
|
|
if (data) { |
10158
|
|
|
comp.result += _formatData(data, op); |
10159
|
|
|
} |
10160
|
|
|
}, 999); |
10161
|
|
|
|
10162
|
|
|
return comp.getRuntime().shimExec.call(this, 'FileReader', 'readAsBase64', blob.uid); |
10163
|
|
|
} |
10164
|
|
|
}; |
10165
|
|
|
|
10166
|
|
|
return (extensions.FileReader = FileReader); |
10167
|
|
|
}); |
10168
|
|
|
|
10169
|
|
|
// Included from: src/javascript/runtime/flash/file/FileReaderSync.js |
10170
|
|
|
|
10171
|
|
|
/** |
10172
|
|
|
* FileReaderSync.js |
10173
|
|
|
* |
10174
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10175
|
|
|
* Released under GPL License. |
10176
|
|
|
* |
10177
|
|
|
* License: http://www.plupload.com/license |
10178
|
|
|
* Contributing: http://www.plupload.com/contributing |
10179
|
|
|
*/ |
10180
|
|
|
|
10181
|
|
|
/** |
10182
|
|
|
@class moxie/runtime/flash/file/FileReaderSync |
10183
|
|
|
@private |
10184
|
|
|
*/ |
10185
|
|
|
define("moxie/runtime/flash/file/FileReaderSync", [ |
10186
|
|
|
"moxie/runtime/flash/Runtime", |
10187
|
|
|
"moxie/core/utils/Encode" |
10188
|
|
|
], function(extensions, Encode) { |
10189
|
|
|
|
10190
|
|
|
function _formatData(data, op) { |
10191
|
|
|
switch (op) { |
10192
|
|
|
case 'readAsText': |
10193
|
|
|
return Encode.atob(data, 'utf8'); |
10194
|
|
|
case 'readAsBinaryString': |
10195
|
|
|
return Encode.atob(data); |
10196
|
|
|
case 'readAsDataURL': |
10197
|
|
|
return data; |
10198
|
|
|
} |
10199
|
|
|
return null; |
10200
|
|
|
} |
10201
|
|
|
|
10202
|
|
|
var FileReaderSync = { |
10203
|
|
|
read: function(op, blob) { |
10204
|
|
|
var result, self = this.getRuntime(); |
10205
|
|
|
|
10206
|
|
|
result = self.shimExec.call(this, 'FileReaderSync', 'readAsBase64', blob.uid); |
10207
|
|
|
if (!result) { |
10208
|
|
|
return null; // or throw ex |
10209
|
|
|
} |
10210
|
|
|
|
10211
|
|
|
// special prefix for DataURL read mode |
10212
|
|
|
if (op === 'readAsDataURL') { |
10213
|
|
|
result = 'data:' + (blob.type || '') + ';base64,' + result; |
10214
|
|
|
} |
10215
|
|
|
|
10216
|
|
|
return _formatData(result, op, blob.type); |
10217
|
|
|
} |
10218
|
|
|
}; |
10219
|
|
|
|
10220
|
|
|
return (extensions.FileReaderSync = FileReaderSync); |
10221
|
|
|
}); |
10222
|
|
|
|
10223
|
|
|
// Included from: src/javascript/runtime/flash/runtime/Transporter.js |
10224
|
|
|
|
10225
|
|
|
/** |
10226
|
|
|
* Transporter.js |
10227
|
|
|
* |
10228
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10229
|
|
|
* Released under GPL License. |
10230
|
|
|
* |
10231
|
|
|
* License: http://www.plupload.com/license |
10232
|
|
|
* Contributing: http://www.plupload.com/contributing |
10233
|
|
|
*/ |
10234
|
|
|
|
10235
|
|
|
/** |
10236
|
|
|
@class moxie/runtime/flash/runtime/Transporter |
10237
|
|
|
@private |
10238
|
|
|
*/ |
10239
|
|
|
define("moxie/runtime/flash/runtime/Transporter", [ |
10240
|
|
|
"moxie/runtime/flash/Runtime", |
10241
|
|
|
"moxie/file/Blob" |
10242
|
|
|
], function(extensions, Blob) { |
10243
|
|
|
|
10244
|
|
|
var Transporter = { |
10245
|
|
|
getAsBlob: function(type) { |
10246
|
|
|
var self = this.getRuntime() |
10247
|
|
|
, blob = self.shimExec.call(this, 'Transporter', 'getAsBlob', type) |
10248
|
|
|
; |
10249
|
|
|
if (blob) { |
10250
|
|
|
return new Blob(self.uid, blob); |
10251
|
|
|
} |
10252
|
|
|
return null; |
10253
|
|
|
} |
10254
|
|
|
}; |
10255
|
|
|
|
10256
|
|
|
return (extensions.Transporter = Transporter); |
10257
|
|
|
}); |
10258
|
|
|
|
10259
|
|
|
// Included from: src/javascript/runtime/flash/xhr/XMLHttpRequest.js |
10260
|
|
|
|
10261
|
|
|
/** |
10262
|
|
|
* XMLHttpRequest.js |
10263
|
|
|
* |
10264
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10265
|
|
|
* Released under GPL License. |
10266
|
|
|
* |
10267
|
|
|
* License: http://www.plupload.com/license |
10268
|
|
|
* Contributing: http://www.plupload.com/contributing |
10269
|
|
|
*/ |
10270
|
|
|
|
10271
|
|
|
/** |
10272
|
|
|
@class moxie/runtime/flash/xhr/XMLHttpRequest |
10273
|
|
|
@private |
10274
|
|
|
*/ |
10275
|
|
|
define("moxie/runtime/flash/xhr/XMLHttpRequest", [ |
10276
|
|
|
"moxie/runtime/flash/Runtime", |
10277
|
|
|
"moxie/core/utils/Basic", |
10278
|
|
|
"moxie/file/Blob", |
10279
|
|
|
"moxie/file/File", |
10280
|
|
|
"moxie/file/FileReaderSync", |
10281
|
|
|
"moxie/runtime/flash/file/FileReaderSync", |
10282
|
|
|
"moxie/xhr/FormData", |
10283
|
|
|
"moxie/runtime/Transporter", |
10284
|
|
|
"moxie/runtime/flash/runtime/Transporter" |
10285
|
|
|
], function(extensions, Basic, Blob, File, FileReaderSync, FileReaderSyncFlash, FormData, Transporter, TransporterFlash) { |
10286
|
|
|
|
10287
|
|
|
var XMLHttpRequest = { |
10288
|
|
|
|
10289
|
|
|
send: function(meta, data) { |
10290
|
|
|
var target = this, self = target.getRuntime(); |
10291
|
|
|
|
10292
|
|
|
function send() { |
10293
|
|
|
meta.transport = self.mode; |
10294
|
|
|
self.shimExec.call(target, 'XMLHttpRequest', 'send', meta, data); |
10295
|
|
|
} |
10296
|
|
|
|
10297
|
|
|
|
10298
|
|
|
function appendBlob(name, blob) { |
10299
|
|
|
self.shimExec.call(target, 'XMLHttpRequest', 'appendBlob', name, blob.uid); |
10300
|
|
|
data = null; |
10301
|
|
|
send(); |
10302
|
|
|
} |
10303
|
|
|
|
10304
|
|
|
|
10305
|
|
|
function attachBlob(blob, cb) { |
10306
|
|
|
var tr = new Transporter(); |
10307
|
|
|
|
10308
|
|
|
tr.bind("TransportingComplete", function() { |
10309
|
|
|
cb(this.result); |
10310
|
|
|
}); |
10311
|
|
|
|
10312
|
|
|
tr.transport(blob.getSource(), blob.type, { |
10313
|
|
|
ruid: self.uid |
10314
|
|
|
}); |
10315
|
|
|
} |
10316
|
|
|
|
10317
|
|
|
// copy over the headers if any |
10318
|
|
|
if (!Basic.isEmptyObj(meta.headers)) { |
10319
|
|
|
Basic.each(meta.headers, function(value, header) { |
10320
|
|
|
self.shimExec.call(target, 'XMLHttpRequest', 'setRequestHeader', header, value.toString()); // Silverlight doesn't accept integers into the arguments of type object |
10321
|
|
|
}); |
10322
|
|
|
} |
10323
|
|
|
|
10324
|
|
|
// transfer over multipart params and blob itself |
10325
|
|
|
if (data instanceof FormData) { |
10326
|
|
|
var blobField; |
10327
|
|
|
data.each(function(value, name) { |
10328
|
|
|
if (value instanceof Blob) { |
10329
|
|
|
blobField = name; |
10330
|
|
|
} else { |
10331
|
|
|
self.shimExec.call(target, 'XMLHttpRequest', 'append', name, value); |
10332
|
|
|
} |
10333
|
|
|
}); |
10334
|
|
|
|
10335
|
|
|
if (!data.hasBlob()) { |
10336
|
|
|
data = null; |
10337
|
|
|
send(); |
10338
|
|
|
} else { |
10339
|
|
|
var blob = data.getBlob(); |
10340
|
|
|
if (blob.isDetached()) { |
10341
|
|
|
attachBlob(blob, function(attachedBlob) { |
10342
|
|
|
blob.destroy(); |
10343
|
|
|
appendBlob(blobField, attachedBlob); |
10344
|
|
|
}); |
10345
|
|
|
} else { |
10346
|
|
|
appendBlob(blobField, blob); |
10347
|
|
|
} |
10348
|
|
|
} |
10349
|
|
|
} else if (data instanceof Blob) { |
10350
|
|
|
if (data.isDetached()) { |
10351
|
|
|
attachBlob(data, function(attachedBlob) { |
10352
|
|
|
data.destroy(); |
10353
|
|
|
data = attachedBlob.uid; |
10354
|
|
|
send(); |
10355
|
|
|
}); |
10356
|
|
|
} else { |
10357
|
|
|
data = data.uid; |
10358
|
|
|
send(); |
10359
|
|
|
} |
10360
|
|
|
} else { |
10361
|
|
|
send(); |
10362
|
|
|
} |
10363
|
|
|
}, |
10364
|
|
|
|
10365
|
|
|
getResponse: function(responseType) { |
10366
|
|
|
var frs, blob, self = this.getRuntime(); |
10367
|
|
|
|
10368
|
|
|
blob = self.shimExec.call(this, 'XMLHttpRequest', 'getResponseAsBlob'); |
10369
|
|
|
|
10370
|
|
|
if (blob) { |
10371
|
|
|
blob = new File(self.uid, blob); |
10372
|
|
|
|
10373
|
|
|
if ('blob' === responseType) { |
10374
|
|
|
return blob; |
10375
|
|
|
} |
10376
|
|
|
|
10377
|
|
|
try { |
10378
|
|
|
frs = new FileReaderSync(); |
10379
|
|
|
|
10380
|
|
|
if (!!~Basic.inArray(responseType, ["", "text"])) { |
10381
|
|
|
return frs.readAsText(blob); |
10382
|
|
|
} else if ('json' === responseType && !!window.JSON) { |
10383
|
|
|
return JSON.parse(frs.readAsText(blob)); |
10384
|
|
|
} |
10385
|
|
|
} finally { |
10386
|
|
|
blob.destroy(); |
10387
|
|
|
} |
10388
|
|
|
} |
10389
|
|
|
return null; |
10390
|
|
|
}, |
10391
|
|
|
|
10392
|
|
|
abort: function(upload_complete_flag) { |
10393
|
|
|
var self = this.getRuntime(); |
10394
|
|
|
|
10395
|
|
|
self.shimExec.call(this, 'XMLHttpRequest', 'abort'); |
10396
|
|
|
|
10397
|
|
|
this.dispatchEvent('readystatechange'); |
10398
|
|
|
// this.dispatchEvent('progress'); |
10399
|
|
|
this.dispatchEvent('abort'); |
10400
|
|
|
|
10401
|
|
|
//if (!upload_complete_flag) { |
10402
|
|
|
// this.dispatchEvent('uploadprogress'); |
10403
|
|
|
//} |
10404
|
|
|
} |
10405
|
|
|
}; |
10406
|
|
|
|
10407
|
|
|
return (extensions.XMLHttpRequest = XMLHttpRequest); |
10408
|
|
|
}); |
10409
|
|
|
|
10410
|
|
|
// Included from: src/javascript/runtime/flash/image/Image.js |
10411
|
|
|
|
10412
|
|
|
/** |
10413
|
|
|
* Image.js |
10414
|
|
|
* |
10415
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10416
|
|
|
* Released under GPL License. |
10417
|
|
|
* |
10418
|
|
|
* License: http://www.plupload.com/license |
10419
|
|
|
* Contributing: http://www.plupload.com/contributing |
10420
|
|
|
*/ |
10421
|
|
|
|
10422
|
|
|
/** |
10423
|
|
|
@class moxie/runtime/flash/image/Image |
10424
|
|
|
@private |
10425
|
|
|
*/ |
10426
|
|
|
define("moxie/runtime/flash/image/Image", [ |
10427
|
|
|
"moxie/runtime/flash/Runtime", |
10428
|
|
|
"moxie/core/utils/Basic", |
10429
|
|
|
"moxie/runtime/Transporter", |
10430
|
|
|
"moxie/file/Blob", |
10431
|
|
|
"moxie/file/FileReaderSync" |
10432
|
|
|
], function(extensions, Basic, Transporter, Blob, FileReaderSync) { |
10433
|
|
|
|
10434
|
|
|
var Image = { |
10435
|
|
|
loadFromBlob: function(blob) { |
10436
|
|
|
var comp = this, self = comp.getRuntime(); |
10437
|
|
|
|
10438
|
|
|
function exec(srcBlob) { |
10439
|
|
|
self.shimExec.call(comp, 'Image', 'loadFromBlob', srcBlob.uid); |
10440
|
|
|
comp = self = null; |
10441
|
|
|
} |
10442
|
|
|
|
10443
|
|
|
if (blob.isDetached()) { // binary string |
10444
|
|
|
var tr = new Transporter(); |
10445
|
|
|
tr.bind("TransportingComplete", function() { |
10446
|
|
|
exec(tr.result.getSource()); |
10447
|
|
|
}); |
10448
|
|
|
tr.transport(blob.getSource(), blob.type, { ruid: self.uid }); |
10449
|
|
|
} else { |
10450
|
|
|
exec(blob.getSource()); |
10451
|
|
|
} |
10452
|
|
|
}, |
10453
|
|
|
|
10454
|
|
|
loadFromImage: function(img) { |
10455
|
|
|
var self = this.getRuntime(); |
10456
|
|
|
return self.shimExec.call(this, 'Image', 'loadFromImage', img.uid); |
10457
|
|
|
}, |
10458
|
|
|
|
10459
|
|
|
getInfo: function() { |
10460
|
|
|
var self = this.getRuntime() |
10461
|
|
|
, info = self.shimExec.call(this, 'Image', 'getInfo') |
10462
|
|
|
; |
10463
|
|
|
|
10464
|
|
|
if (info.meta && info.meta.thumb && info.meta.thumb.data && !(self.meta.thumb.data instanceof Blob)) { |
10465
|
|
|
info.meta.thumb.data = new Blob(self.uid, info.meta.thumb.data); |
10466
|
|
|
} |
10467
|
|
|
return info; |
10468
|
|
|
}, |
10469
|
|
|
|
10470
|
|
|
getAsBlob: function(type, quality) { |
10471
|
|
|
var self = this.getRuntime() |
10472
|
|
|
, blob = self.shimExec.call(this, 'Image', 'getAsBlob', type, quality) |
10473
|
|
|
; |
10474
|
|
|
if (blob) { |
10475
|
|
|
return new Blob(self.uid, blob); |
10476
|
|
|
} |
10477
|
|
|
return null; |
10478
|
|
|
}, |
10479
|
|
|
|
10480
|
|
|
getAsDataURL: function() { |
10481
|
|
|
var self = this.getRuntime() |
10482
|
|
|
, blob = self.Image.getAsBlob.apply(this, arguments) |
10483
|
|
|
, frs |
10484
|
|
|
; |
10485
|
|
|
if (!blob) { |
10486
|
|
|
return null; |
10487
|
|
|
} |
10488
|
|
|
frs = new FileReaderSync(); |
10489
|
|
|
return frs.readAsDataURL(blob); |
10490
|
|
|
} |
10491
|
|
|
}; |
10492
|
|
|
|
10493
|
|
|
return (extensions.Image = Image); |
10494
|
|
|
}); |
10495
|
|
|
|
10496
|
|
|
// Included from: src/javascript/runtime/silverlight/Runtime.js |
10497
|
|
|
|
10498
|
|
|
/** |
10499
|
|
|
* RunTime.js |
10500
|
|
|
* |
10501
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10502
|
|
|
* Released under GPL License. |
10503
|
|
|
* |
10504
|
|
|
* License: http://www.plupload.com/license |
10505
|
|
|
* Contributing: http://www.plupload.com/contributing |
10506
|
|
|
*/ |
10507
|
|
|
|
10508
|
|
|
/*global ActiveXObject:true */ |
10509
|
|
|
|
10510
|
|
|
/** |
10511
|
|
|
Defines constructor for Silverlight runtime. |
10512
|
|
|
|
10513
|
|
|
@class moxie/runtime/silverlight/Runtime |
10514
|
|
|
@private |
10515
|
|
|
*/ |
10516
|
|
|
define("moxie/runtime/silverlight/Runtime", [ |
10517
|
|
|
"moxie/core/utils/Basic", |
10518
|
|
|
"moxie/core/utils/Env", |
10519
|
|
|
"moxie/core/utils/Dom", |
10520
|
|
|
"moxie/core/Exceptions", |
10521
|
|
|
"moxie/runtime/Runtime" |
10522
|
|
|
], function(Basic, Env, Dom, x, Runtime) { |
10523
|
|
|
|
10524
|
|
|
var type = "silverlight", extensions = {}; |
10525
|
|
|
|
10526
|
|
|
function isInstalled(version) { |
10527
|
|
|
var isVersionSupported = false, control = null, actualVer, |
10528
|
|
|
actualVerArray, reqVerArray, requiredVersionPart, actualVersionPart, index = 0; |
10529
|
|
|
|
10530
|
|
|
try { |
10531
|
|
|
try { |
10532
|
|
|
control = new ActiveXObject('AgControl.AgControl'); |
10533
|
|
|
|
10534
|
|
|
if (control.IsVersionSupported(version)) { |
10535
|
|
|
isVersionSupported = true; |
10536
|
|
|
} |
10537
|
|
|
|
10538
|
|
|
control = null; |
10539
|
|
|
} catch (e) { |
10540
|
|
|
var plugin = navigator.plugins["Silverlight Plug-In"]; |
10541
|
|
|
|
10542
|
|
|
if (plugin) { |
10543
|
|
|
actualVer = plugin.description; |
10544
|
|
|
|
10545
|
|
|
if (actualVer === "1.0.30226.2") { |
10546
|
|
|
actualVer = "2.0.30226.2"; |
10547
|
|
|
} |
10548
|
|
|
|
10549
|
|
|
actualVerArray = actualVer.split("."); |
10550
|
|
|
|
10551
|
|
|
while (actualVerArray.length > 3) { |
10552
|
|
|
actualVerArray.pop(); |
10553
|
|
|
} |
10554
|
|
|
|
10555
|
|
|
while ( actualVerArray.length < 4) { |
10556
|
|
|
actualVerArray.push(0); |
10557
|
|
|
} |
10558
|
|
|
|
10559
|
|
|
reqVerArray = version.split("."); |
10560
|
|
|
|
10561
|
|
|
while (reqVerArray.length > 4) { |
10562
|
|
|
reqVerArray.pop(); |
10563
|
|
|
} |
10564
|
|
|
|
10565
|
|
|
do { |
10566
|
|
|
requiredVersionPart = parseInt(reqVerArray[index], 10); |
10567
|
|
|
actualVersionPart = parseInt(actualVerArray[index], 10); |
10568
|
|
|
index++; |
10569
|
|
|
} while (index < reqVerArray.length && requiredVersionPart === actualVersionPart); |
10570
|
|
|
|
10571
|
|
|
if (requiredVersionPart <= actualVersionPart && !isNaN(requiredVersionPart)) { |
10572
|
|
|
isVersionSupported = true; |
10573
|
|
|
} |
10574
|
|
|
} |
10575
|
|
|
} |
10576
|
|
|
} catch (e2) { |
10577
|
|
|
isVersionSupported = false; |
10578
|
|
|
} |
10579
|
|
|
|
10580
|
|
|
return isVersionSupported; |
10581
|
|
|
} |
10582
|
|
|
|
10583
|
|
|
/** |
10584
|
|
|
Constructor for the Silverlight Runtime |
10585
|
|
|
*/ |
10586
|
|
|
function SilverlightRuntime(options) { |
10587
|
|
|
var I = this, initTimer; |
10588
|
|
|
|
10589
|
|
|
options = Basic.extend({ xap_url: Env.xap_url }, options); |
10590
|
|
|
|
10591
|
|
|
Runtime.call(this, options, type, { |
10592
|
|
|
access_binary: Runtime.capTrue, |
10593
|
|
|
access_image_binary: Runtime.capTrue, |
10594
|
|
|
display_media: Runtime.capTest(defined('moxie/image/Image')), |
10595
|
|
|
do_cors: Runtime.capTrue, |
10596
|
|
|
drag_and_drop: false, |
10597
|
|
|
report_upload_progress: Runtime.capTrue, |
10598
|
|
|
resize_image: Runtime.capTrue, |
10599
|
|
|
return_response_headers: function(value) { |
10600
|
|
|
return value && I.mode === 'client'; |
10601
|
|
|
}, |
10602
|
|
|
return_response_type: function(responseType) { |
10603
|
|
|
if (responseType !== 'json') { |
10604
|
|
|
return true; |
10605
|
|
|
} else { |
10606
|
|
|
return !!window.JSON; |
10607
|
|
|
} |
10608
|
|
|
}, |
10609
|
|
|
return_status_code: function(code) { |
10610
|
|
|
return I.mode === 'client' || !Basic.arrayDiff(code, [200, 404]); |
10611
|
|
|
}, |
10612
|
|
|
select_file: Runtime.capTrue, |
10613
|
|
|
select_multiple: Runtime.capTrue, |
10614
|
|
|
send_binary_string: Runtime.capTrue, |
10615
|
|
|
send_browser_cookies: function(value) { |
10616
|
|
|
return value && I.mode === 'browser'; |
10617
|
|
|
}, |
10618
|
|
|
send_custom_headers: function(value) { |
10619
|
|
|
return value && I.mode === 'client'; |
10620
|
|
|
}, |
10621
|
|
|
send_multipart: Runtime.capTrue, |
10622
|
|
|
slice_blob: Runtime.capTrue, |
10623
|
|
|
stream_upload: true, |
10624
|
|
|
summon_file_dialog: false, |
10625
|
|
|
upload_filesize: Runtime.capTrue, |
10626
|
|
|
use_http_method: function(methods) { |
10627
|
|
|
return I.mode === 'client' || !Basic.arrayDiff(methods, ['GET', 'POST']); |
10628
|
|
|
} |
10629
|
|
|
}, { |
10630
|
|
|
// capabilities that require specific mode |
10631
|
|
|
return_response_headers: function(value) { |
10632
|
|
|
return value ? 'client' : 'browser'; |
10633
|
|
|
}, |
10634
|
|
|
return_status_code: function(code) { |
10635
|
|
|
return Basic.arrayDiff(code, [200, 404]) ? 'client' : ['client', 'browser']; |
10636
|
|
|
}, |
10637
|
|
|
send_browser_cookies: function(value) { |
10638
|
|
|
return value ? 'browser' : 'client'; |
10639
|
|
|
}, |
10640
|
|
|
send_custom_headers: function(value) { |
10641
|
|
|
return value ? 'client' : 'browser'; |
10642
|
|
|
}, |
10643
|
|
|
use_http_method: function(methods) { |
10644
|
|
|
return Basic.arrayDiff(methods, ['GET', 'POST']) ? 'client' : ['client', 'browser']; |
10645
|
|
|
} |
10646
|
|
|
}); |
10647
|
|
|
|
10648
|
|
|
|
10649
|
|
|
// minimal requirement |
10650
|
|
|
if (!isInstalled('2.0.31005.0') || Env.browser === 'Opera') { |
10651
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
10652
|
|
|
Env.log("\tSilverlight is not installed or minimal version (2.0.31005.0) requirement not met (not likely)."); |
10653
|
|
|
} |
10654
|
|
|
|
10655
|
|
|
this.mode = false; |
10656
|
|
|
} |
10657
|
|
|
|
10658
|
|
|
|
10659
|
|
|
Basic.extend(this, { |
10660
|
|
|
getShim: function() { |
10661
|
|
|
return Dom.get(this.uid).content.Moxie; |
10662
|
|
|
}, |
10663
|
|
|
|
10664
|
|
|
shimExec: function(component, action) { |
10665
|
|
|
var args = [].slice.call(arguments, 2); |
10666
|
|
|
return I.getShim().exec(this.uid, component, action, args); |
10667
|
|
|
}, |
10668
|
|
|
|
10669
|
|
|
init : function() { |
10670
|
|
|
var container; |
10671
|
|
|
|
10672
|
|
|
container = this.getShimContainer(); |
10673
|
|
|
|
10674
|
|
|
container.innerHTML = '<object id="' + this.uid + '" data="data:application/x-silverlight," type="application/x-silverlight-2" width="100%" height="100%" style="outline:none;">' + |
10675
|
|
|
'<param name="source" value="' + options.xap_url + '"/>' + |
10676
|
|
|
'<param name="background" value="Transparent"/>' + |
10677
|
|
|
'<param name="windowless" value="true"/>' + |
10678
|
|
|
'<param name="enablehtmlaccess" value="true"/>' + |
10679
|
|
|
'<param name="initParams" value="uid=' + this.uid + ',target=' + Runtime.getGlobalEventTarget() + '"/>' + |
10680
|
|
|
'</object>'; |
10681
|
|
|
|
10682
|
|
|
// Init is dispatched by the shim |
10683
|
|
|
initTimer = setTimeout(function() { |
10684
|
|
|
if (I && !I.initialized) { // runtime might be already destroyed by this moment |
10685
|
|
|
I.trigger("Error", new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR)); |
10686
|
|
|
|
10687
|
|
|
if (MXI_DEBUG && Env.debug.runtime) { |
10688
|
|
|
Env.log("\Silverlight failed to initialize within a specified period of time (5-10s)."); |
10689
|
|
|
} |
10690
|
|
|
} |
10691
|
|
|
}, Env.OS !== 'Windows'? 10000 : 5000); // give it more time to initialize in non Windows OS (like Mac) |
10692
|
|
|
}, |
10693
|
|
|
|
10694
|
|
|
destroy: (function(destroy) { // extend default destroy method |
10695
|
|
|
return function() { |
10696
|
|
|
destroy.call(I); |
10697
|
|
|
clearTimeout(initTimer); // initialization check might be still onwait |
10698
|
|
|
options = initTimer = destroy = I = null; |
10699
|
|
|
}; |
10700
|
|
|
}(this.destroy)) |
10701
|
|
|
|
10702
|
|
|
}, extensions); |
10703
|
|
|
} |
10704
|
|
|
|
10705
|
|
|
Runtime.addConstructor(type, SilverlightRuntime); |
10706
|
|
|
|
10707
|
|
|
return extensions; |
10708
|
|
|
}); |
10709
|
|
|
|
10710
|
|
|
// Included from: src/javascript/runtime/silverlight/file/Blob.js |
10711
|
|
|
|
10712
|
|
|
/** |
10713
|
|
|
* Blob.js |
10714
|
|
|
* |
10715
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10716
|
|
|
* Released under GPL License. |
10717
|
|
|
* |
10718
|
|
|
* License: http://www.plupload.com/license |
10719
|
|
|
* Contributing: http://www.plupload.com/contributing |
10720
|
|
|
*/ |
10721
|
|
|
|
10722
|
|
|
/** |
10723
|
|
|
@class moxie/runtime/silverlight/file/Blob |
10724
|
|
|
@private |
10725
|
|
|
*/ |
10726
|
|
|
define("moxie/runtime/silverlight/file/Blob", [ |
10727
|
|
|
"moxie/runtime/silverlight/Runtime", |
10728
|
|
|
"moxie/core/utils/Basic", |
10729
|
|
|
"moxie/runtime/flash/file/Blob" |
10730
|
|
|
], function(extensions, Basic, Blob) { |
10731
|
|
|
return (extensions.Blob = Basic.extend({}, Blob)); |
10732
|
|
|
}); |
10733
|
|
|
|
10734
|
|
|
// Included from: src/javascript/runtime/silverlight/file/FileInput.js |
10735
|
|
|
|
10736
|
|
|
/** |
10737
|
|
|
* FileInput.js |
10738
|
|
|
* |
10739
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10740
|
|
|
* Released under GPL License. |
10741
|
|
|
* |
10742
|
|
|
* License: http://www.plupload.com/license |
10743
|
|
|
* Contributing: http://www.plupload.com/contributing |
10744
|
|
|
*/ |
10745
|
|
|
|
10746
|
|
|
/** |
10747
|
|
|
@class moxie/runtime/silverlight/file/FileInput |
10748
|
|
|
@private |
10749
|
|
|
*/ |
10750
|
|
|
define("moxie/runtime/silverlight/file/FileInput", [ |
10751
|
|
|
"moxie/runtime/silverlight/Runtime", |
10752
|
|
|
"moxie/file/File", |
10753
|
|
|
"moxie/core/utils/Dom", |
10754
|
|
|
"moxie/core/utils/Basic" |
10755
|
|
|
], function(extensions, File, Dom, Basic) { |
10756
|
|
|
|
10757
|
|
|
function toFilters(accept) { |
10758
|
|
|
var filter = ''; |
10759
|
|
|
for (var i = 0; i < accept.length; i++) { |
10760
|
|
|
filter += (filter !== '' ? '|' : '') + accept[i].title + " | *." + accept[i].extensions.replace(/,/g, ';*.'); |
10761
|
|
|
} |
10762
|
|
|
return filter; |
10763
|
|
|
} |
10764
|
|
|
|
10765
|
|
|
|
10766
|
|
|
var FileInput = { |
10767
|
|
|
init: function(options) { |
10768
|
|
|
var comp = this, I = this.getRuntime(); |
10769
|
|
|
var browseButton = Dom.get(options.browse_button); |
10770
|
|
|
|
10771
|
|
|
if (browseButton) { |
10772
|
|
|
browseButton.setAttribute('tabindex', -1); |
10773
|
|
|
browseButton = null; |
10774
|
|
|
} |
10775
|
|
|
|
10776
|
|
|
this.bind("Change", function() { |
10777
|
|
|
var files = I.shimExec.call(comp, 'FileInput', 'getFiles'); |
10778
|
|
|
comp.files = []; |
10779
|
|
|
Basic.each(files, function(file) { |
10780
|
|
|
comp.files.push(new File(I.uid, file)); |
10781
|
|
|
}); |
10782
|
|
|
}, 999); |
10783
|
|
|
|
10784
|
|
|
I.shimExec.call(this, 'FileInput', 'init', toFilters(options.accept), options.multiple); |
10785
|
|
|
this.trigger('ready'); |
10786
|
|
|
}, |
10787
|
|
|
|
10788
|
|
|
setOption: function(name, value) { |
10789
|
|
|
if (name == 'accept') { |
10790
|
|
|
value = toFilters(value); |
10791
|
|
|
} |
10792
|
|
|
this.getRuntime().shimExec.call(this, 'FileInput', 'setOption', name, value); |
10793
|
|
|
} |
10794
|
|
|
}; |
10795
|
|
|
|
10796
|
|
|
return (extensions.FileInput = FileInput); |
10797
|
|
|
}); |
10798
|
|
|
|
10799
|
|
|
// Included from: src/javascript/runtime/silverlight/file/FileDrop.js |
10800
|
|
|
|
10801
|
|
|
/** |
10802
|
|
|
* FileDrop.js |
10803
|
|
|
* |
10804
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10805
|
|
|
* Released under GPL License. |
10806
|
|
|
* |
10807
|
|
|
* License: http://www.plupload.com/license |
10808
|
|
|
* Contributing: http://www.plupload.com/contributing |
10809
|
|
|
*/ |
10810
|
|
|
|
10811
|
|
|
/** |
10812
|
|
|
@class moxie/runtime/silverlight/file/FileDrop |
10813
|
|
|
@private |
10814
|
|
|
*/ |
10815
|
|
|
define("moxie/runtime/silverlight/file/FileDrop", [ |
10816
|
|
|
"moxie/runtime/silverlight/Runtime", |
10817
|
|
|
"moxie/core/utils/Dom", |
10818
|
|
|
"moxie/core/utils/Events" |
10819
|
|
|
], function(extensions, Dom, Events) { |
10820
|
|
|
|
10821
|
|
|
// not exactly useful, since works only in safari (...crickets...) |
10822
|
|
|
var FileDrop = { |
10823
|
|
|
init: function() { |
10824
|
|
|
var comp = this, self = comp.getRuntime(), dropZone; |
10825
|
|
|
|
10826
|
|
|
dropZone = self.getShimContainer(); |
10827
|
|
|
|
10828
|
|
|
Events.addEvent(dropZone, 'dragover', function(e) { |
10829
|
|
|
e.preventDefault(); |
10830
|
|
|
e.stopPropagation(); |
10831
|
|
|
e.dataTransfer.dropEffect = 'copy'; |
10832
|
|
|
}, comp.uid); |
10833
|
|
|
|
10834
|
|
|
Events.addEvent(dropZone, 'dragenter', function(e) { |
10835
|
|
|
e.preventDefault(); |
10836
|
|
|
var flag = Dom.get(self.uid).dragEnter(e); |
10837
|
|
|
// If handled, then stop propagation of event in DOM |
10838
|
|
|
if (flag) { |
10839
|
|
|
e.stopPropagation(); |
10840
|
|
|
} |
10841
|
|
|
}, comp.uid); |
10842
|
|
|
|
10843
|
|
|
Events.addEvent(dropZone, 'drop', function(e) { |
10844
|
|
|
e.preventDefault(); |
10845
|
|
|
var flag = Dom.get(self.uid).dragDrop(e); |
10846
|
|
|
// If handled, then stop propagation of event in DOM |
10847
|
|
|
if (flag) { |
10848
|
|
|
e.stopPropagation(); |
10849
|
|
|
} |
10850
|
|
|
}, comp.uid); |
10851
|
|
|
|
10852
|
|
|
return self.shimExec.call(this, 'FileDrop', 'init'); |
10853
|
|
|
} |
10854
|
|
|
}; |
10855
|
|
|
|
10856
|
|
|
return (extensions.FileDrop = FileDrop); |
10857
|
|
|
}); |
10858
|
|
|
|
10859
|
|
|
// Included from: src/javascript/runtime/silverlight/file/FileReader.js |
10860
|
|
|
|
10861
|
|
|
/** |
10862
|
|
|
* FileReader.js |
10863
|
|
|
* |
10864
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10865
|
|
|
* Released under GPL License. |
10866
|
|
|
* |
10867
|
|
|
* License: http://www.plupload.com/license |
10868
|
|
|
* Contributing: http://www.plupload.com/contributing |
10869
|
|
|
*/ |
10870
|
|
|
|
10871
|
|
|
/** |
10872
|
|
|
@class moxie/runtime/silverlight/file/FileReader |
10873
|
|
|
@private |
10874
|
|
|
*/ |
10875
|
|
|
define("moxie/runtime/silverlight/file/FileReader", [ |
10876
|
|
|
"moxie/runtime/silverlight/Runtime", |
10877
|
|
|
"moxie/core/utils/Basic", |
10878
|
|
|
"moxie/runtime/flash/file/FileReader" |
10879
|
|
|
], function(extensions, Basic, FileReader) { |
10880
|
|
|
return (extensions.FileReader = Basic.extend({}, FileReader)); |
10881
|
|
|
}); |
10882
|
|
|
|
10883
|
|
|
// Included from: src/javascript/runtime/silverlight/file/FileReaderSync.js |
10884
|
|
|
|
10885
|
|
|
/** |
10886
|
|
|
* FileReaderSync.js |
10887
|
|
|
* |
10888
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10889
|
|
|
* Released under GPL License. |
10890
|
|
|
* |
10891
|
|
|
* License: http://www.plupload.com/license |
10892
|
|
|
* Contributing: http://www.plupload.com/contributing |
10893
|
|
|
*/ |
10894
|
|
|
|
10895
|
|
|
/** |
10896
|
|
|
@class moxie/runtime/silverlight/file/FileReaderSync |
10897
|
|
|
@private |
10898
|
|
|
*/ |
10899
|
|
|
define("moxie/runtime/silverlight/file/FileReaderSync", [ |
10900
|
|
|
"moxie/runtime/silverlight/Runtime", |
10901
|
|
|
"moxie/core/utils/Basic", |
10902
|
|
|
"moxie/runtime/flash/file/FileReaderSync" |
10903
|
|
|
], function(extensions, Basic, FileReaderSync) { |
10904
|
|
|
return (extensions.FileReaderSync = Basic.extend({}, FileReaderSync)); |
10905
|
|
|
}); |
10906
|
|
|
|
10907
|
|
|
// Included from: src/javascript/runtime/silverlight/runtime/Transporter.js |
10908
|
|
|
|
10909
|
|
|
/** |
10910
|
|
|
* Transporter.js |
10911
|
|
|
* |
10912
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10913
|
|
|
* Released under GPL License. |
10914
|
|
|
* |
10915
|
|
|
* License: http://www.plupload.com/license |
10916
|
|
|
* Contributing: http://www.plupload.com/contributing |
10917
|
|
|
*/ |
10918
|
|
|
|
10919
|
|
|
/** |
10920
|
|
|
@class moxie/runtime/silverlight/runtime/Transporter |
10921
|
|
|
@private |
10922
|
|
|
*/ |
10923
|
|
|
define("moxie/runtime/silverlight/runtime/Transporter", [ |
10924
|
|
|
"moxie/runtime/silverlight/Runtime", |
10925
|
|
|
"moxie/core/utils/Basic", |
10926
|
|
|
"moxie/runtime/flash/runtime/Transporter" |
10927
|
|
|
], function(extensions, Basic, Transporter) { |
10928
|
|
|
return (extensions.Transporter = Basic.extend({}, Transporter)); |
10929
|
|
|
}); |
10930
|
|
|
|
10931
|
|
|
// Included from: src/javascript/runtime/silverlight/xhr/XMLHttpRequest.js |
10932
|
|
|
|
10933
|
|
|
/** |
10934
|
|
|
* XMLHttpRequest.js |
10935
|
|
|
* |
10936
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10937
|
|
|
* Released under GPL License. |
10938
|
|
|
* |
10939
|
|
|
* License: http://www.plupload.com/license |
10940
|
|
|
* Contributing: http://www.plupload.com/contributing |
10941
|
|
|
*/ |
10942
|
|
|
|
10943
|
|
|
/** |
10944
|
|
|
@class moxie/runtime/silverlight/xhr/XMLHttpRequest |
10945
|
|
|
@private |
10946
|
|
|
*/ |
10947
|
|
|
define("moxie/runtime/silverlight/xhr/XMLHttpRequest", [ |
10948
|
|
|
"moxie/runtime/silverlight/Runtime", |
10949
|
|
|
"moxie/core/utils/Basic", |
10950
|
|
|
"moxie/runtime/flash/xhr/XMLHttpRequest", |
10951
|
|
|
"moxie/runtime/silverlight/file/FileReaderSync", |
10952
|
|
|
"moxie/runtime/silverlight/runtime/Transporter" |
10953
|
|
|
], function(extensions, Basic, XMLHttpRequest, FileReaderSyncSilverlight, TransporterSilverlight) { |
10954
|
|
|
return (extensions.XMLHttpRequest = Basic.extend({}, XMLHttpRequest)); |
10955
|
|
|
}); |
10956
|
|
|
|
10957
|
|
|
// Included from: src/javascript/runtime/silverlight/image/Image.js |
10958
|
|
|
|
10959
|
|
|
/** |
10960
|
|
|
* Image.js |
10961
|
|
|
* |
10962
|
|
|
* Copyright 2013, Moxiecode Systems AB |
10963
|
|
|
* Released under GPL License. |
10964
|
|
|
* |
10965
|
|
|
* License: http://www.plupload.com/license |
10966
|
|
|
* Contributing: http://www.plupload.com/contributing |
10967
|
|
|
*/ |
10968
|
|
|
|
10969
|
|
|
/** |
10970
|
|
|
@class moxie/runtime/silverlight/image/Image |
10971
|
|
|
@private |
10972
|
|
|
*/ |
10973
|
|
|
define("moxie/runtime/silverlight/image/Image", [ |
10974
|
|
|
"moxie/runtime/silverlight/Runtime", |
10975
|
|
|
"moxie/core/utils/Basic", |
10976
|
|
|
"moxie/file/Blob", |
10977
|
|
|
"moxie/runtime/flash/image/Image" |
10978
|
|
|
], function(extensions, Basic, Blob, Image) { |
10979
|
|
|
return (extensions.Image = Basic.extend({}, Image, { |
10980
|
|
|
|
10981
|
|
|
getInfo: function() { |
10982
|
|
|
var self = this.getRuntime() |
10983
|
|
|
, grps = ['tiff', 'exif', 'gps', 'thumb'] |
10984
|
|
|
, info = { meta: {} } |
10985
|
|
|
, rawInfo = self.shimExec.call(this, 'Image', 'getInfo') |
10986
|
|
|
; |
10987
|
|
|
|
10988
|
|
|
if (rawInfo.meta) { |
10989
|
|
|
Basic.each(grps, function(grp) { |
10990
|
|
|
var meta = rawInfo.meta[grp] |
10991
|
|
|
, tag |
10992
|
|
|
, i |
10993
|
|
|
, length |
10994
|
|
|
, value |
10995
|
|
|
; |
10996
|
|
|
if (meta && meta.keys) { |
10997
|
|
|
info.meta[grp] = {}; |
10998
|
|
|
for (i = 0, length = meta.keys.length; i < length; i++) { |
10999
|
|
|
tag = meta.keys[i]; |
11000
|
|
|
value = meta[tag]; |
11001
|
|
|
if (value) { |
11002
|
|
|
// convert numbers |
11003
|
|
|
if (/^(\d|[1-9]\d+)$/.test(value)) { // integer (make sure doesn't start with zero) |
11004
|
|
|
value = parseInt(value, 10); |
11005
|
|
|
} else if (/^\d*\.\d+$/.test(value)) { // double |
11006
|
|
|
value = parseFloat(value); |
11007
|
|
|
} |
11008
|
|
|
info.meta[grp][tag] = value; |
11009
|
|
|
} |
11010
|
|
|
} |
11011
|
|
|
} |
11012
|
|
|
}); |
11013
|
|
|
|
11014
|
|
|
// save thumb data as blob |
11015
|
|
|
if (info.meta && info.meta.thumb && info.meta.thumb.data && !(self.meta.thumb.data instanceof Blob)) { |
11016
|
|
|
info.meta.thumb.data = new Blob(self.uid, info.meta.thumb.data); |
11017
|
|
|
} |
11018
|
|
|
} |
11019
|
|
|
|
11020
|
|
|
info.width = parseInt(rawInfo.width, 10); |
11021
|
|
|
info.height = parseInt(rawInfo.height, 10); |
11022
|
|
|
info.size = parseInt(rawInfo.size, 10); |
11023
|
|
|
info.type = rawInfo.type; |
11024
|
|
|
info.name = rawInfo.name; |
11025
|
|
|
|
11026
|
|
|
return info; |
11027
|
|
|
}, |
11028
|
|
|
|
11029
|
|
|
resize: function(rect, ratio, opts) { |
11030
|
|
|
this.getRuntime().shimExec.call(this, 'Image', 'resize', rect.x, rect.y, rect.width, rect.height, ratio, opts.preserveHeaders, opts.resample); |
11031
|
|
|
} |
11032
|
|
|
})); |
11033
|
|
|
}); |
11034
|
|
|
|
11035
|
|
|
// Included from: src/javascript/runtime/html4/Runtime.js |
11036
|
|
|
|
11037
|
|
|
/** |
11038
|
|
|
* Runtime.js |
11039
|
|
|
* |
11040
|
|
|
* Copyright 2013, Moxiecode Systems AB |
11041
|
|
|
* Released under GPL License. |
11042
|
|
|
* |
11043
|
|
|
* License: http://www.plupload.com/license |
11044
|
|
|
* Contributing: http://www.plupload.com/contributing |
11045
|
|
|
*/ |
11046
|
|
|
|
11047
|
|
|
/*global File:true */ |
11048
|
|
|
|
11049
|
|
|
/** |
11050
|
|
|
Defines constructor for HTML4 runtime. |
11051
|
|
|
|
11052
|
|
|
@class moxie/runtime/html4/Runtime |
11053
|
|
|
@private |
11054
|
|
|
*/ |
11055
|
|
|
define("moxie/runtime/html4/Runtime", [ |
11056
|
|
|
"moxie/core/utils/Basic", |
11057
|
|
|
"moxie/core/Exceptions", |
11058
|
|
|
"moxie/runtime/Runtime", |
11059
|
|
|
"moxie/core/utils/Env" |
11060
|
|
|
], function(Basic, x, Runtime, Env) { |
11061
|
|
|
|
11062
|
|
|
var type = 'html4', extensions = {}; |
11063
|
|
|
|
11064
|
|
|
function Html4Runtime(options) { |
11065
|
|
|
var I = this |
11066
|
|
|
, Test = Runtime.capTest |
11067
|
|
|
, True = Runtime.capTrue |
11068
|
|
|
; |
11069
|
|
|
|
11070
|
|
|
Runtime.call(this, options, type, { |
11071
|
|
|
access_binary: Test(window.FileReader || window.File && File.getAsDataURL), |
11072
|
|
|
access_image_binary: false, |
11073
|
|
|
display_media: Test( |
11074
|
|
|
(Env.can('create_canvas') || Env.can('use_data_uri_over32kb')) && |
11075
|
|
|
defined('moxie/image/Image') |
11076
|
|
|
), |
11077
|
|
|
do_cors: false, |
11078
|
|
|
drag_and_drop: false, |
11079
|
|
|
filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest |
11080
|
|
|
return !( |
11081
|
|
|
(Env.browser === 'Chrome' && Env.verComp(Env.version, 28, '<')) || |
11082
|
|
|
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) || |
11083
|
|
|
(Env.browser === 'Safari' && Env.verComp(Env.version, 7, '<')) || |
11084
|
|
|
(Env.browser === 'Firefox' && Env.verComp(Env.version, 37, '<')) |
11085
|
|
|
); |
11086
|
|
|
}()), |
11087
|
|
|
resize_image: function() { |
11088
|
|
|
return extensions.Image && I.can('access_binary') && Env.can('create_canvas'); |
11089
|
|
|
}, |
11090
|
|
|
report_upload_progress: false, |
11091
|
|
|
return_response_headers: false, |
11092
|
|
|
return_response_type: function(responseType) { |
11093
|
|
|
if (responseType === 'json' && !!window.JSON) { |
11094
|
|
|
return true; |
11095
|
|
|
} |
11096
|
|
|
return !!~Basic.inArray(responseType, ['text', 'document', '']); |
11097
|
|
|
}, |
11098
|
|
|
return_status_code: function(code) { |
11099
|
|
|
return !Basic.arrayDiff(code, [200, 404]); |
11100
|
|
|
}, |
11101
|
|
|
select_file: function() { |
11102
|
|
|
return Env.can('use_fileinput'); |
11103
|
|
|
}, |
11104
|
|
|
select_multiple: false, |
11105
|
|
|
send_binary_string: false, |
11106
|
|
|
send_custom_headers: false, |
11107
|
|
|
send_multipart: true, |
11108
|
|
|
slice_blob: false, |
11109
|
|
|
stream_upload: function() { |
11110
|
|
|
return I.can('select_file'); |
11111
|
|
|
}, |
11112
|
|
|
summon_file_dialog: function() { // yeah... some dirty sniffing here... |
11113
|
|
|
return I.can('select_file') && !( |
11114
|
|
|
(Env.browser === 'Firefox' && Env.verComp(Env.version, 4, '<')) || |
11115
|
|
|
(Env.browser === 'Opera' && Env.verComp(Env.version, 12, '<')) || |
11116
|
|
|
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) |
11117
|
|
|
); |
11118
|
|
|
}, |
11119
|
|
|
upload_filesize: True, |
11120
|
|
|
use_http_method: function(methods) { |
11121
|
|
|
return !Basic.arrayDiff(methods, ['GET', 'POST']); |
11122
|
|
|
} |
11123
|
|
|
}); |
11124
|
|
|
|
11125
|
|
|
|
11126
|
|
|
Basic.extend(this, { |
11127
|
|
|
init : function() { |
11128
|
|
|
this.trigger("Init"); |
11129
|
|
|
}, |
11130
|
|
|
|
11131
|
|
|
destroy: (function(destroy) { // extend default destroy method |
11132
|
|
|
return function() { |
11133
|
|
|
destroy.call(I); |
11134
|
|
|
destroy = I = null; |
11135
|
|
|
}; |
11136
|
|
|
}(this.destroy)) |
11137
|
|
|
}); |
11138
|
|
|
|
11139
|
|
|
Basic.extend(this.getShim(), extensions); |
11140
|
|
|
} |
11141
|
|
|
|
11142
|
|
|
Runtime.addConstructor(type, Html4Runtime); |
11143
|
|
|
|
11144
|
|
|
return extensions; |
11145
|
|
|
}); |
11146
|
|
|
|
11147
|
|
|
// Included from: src/javascript/runtime/html4/file/FileInput.js |
11148
|
|
|
|
11149
|
|
|
/** |
11150
|
|
|
* FileInput.js |
11151
|
|
|
* |
11152
|
|
|
* Copyright 2013, Moxiecode Systems AB |
11153
|
|
|
* Released under GPL License. |
11154
|
|
|
* |
11155
|
|
|
* License: http://www.plupload.com/license |
11156
|
|
|
* Contributing: http://www.plupload.com/contributing |
11157
|
|
|
*/ |
11158
|
|
|
|
11159
|
|
|
/** |
11160
|
|
|
@class moxie/runtime/html4/file/FileInput |
11161
|
|
|
@private |
11162
|
|
|
*/ |
11163
|
|
|
define("moxie/runtime/html4/file/FileInput", [ |
11164
|
|
|
"moxie/runtime/html4/Runtime", |
11165
|
|
|
"moxie/file/File", |
11166
|
|
|
"moxie/core/utils/Basic", |
11167
|
|
|
"moxie/core/utils/Dom", |
11168
|
|
|
"moxie/core/utils/Events", |
11169
|
|
|
"moxie/core/utils/Mime", |
11170
|
|
|
"moxie/core/utils/Env" |
11171
|
|
|
], function(extensions, File, Basic, Dom, Events, Mime, Env) { |
11172
|
|
|
|
11173
|
|
|
function FileInput() { |
11174
|
|
|
var _uid, _mimes = [], _options, _browseBtnZIndex; // save original z-index; |
11175
|
|
|
|
11176
|
|
|
function addInput() { |
11177
|
|
|
var comp = this, I = comp.getRuntime(), shimContainer, browseButton, currForm, form, input, uid; |
11178
|
|
|
|
11179
|
|
|
uid = Basic.guid('uid_'); |
11180
|
|
|
|
11181
|
|
|
shimContainer = I.getShimContainer(); // we get new ref every time to avoid memory leaks in IE |
11182
|
|
|
|
11183
|
|
|
if (_uid) { // move previous form out of the view |
11184
|
|
|
currForm = Dom.get(_uid + '_form'); |
11185
|
|
|
if (currForm) { |
11186
|
|
|
Basic.extend(currForm.style, { top: '100%' }); |
11187
|
|
|
// it shouldn't be possible to tab into the hidden element |
11188
|
|
|
currForm.firstChild.setAttribute('tabindex', -1); |
11189
|
|
|
} |
11190
|
|
|
} |
11191
|
|
|
|
11192
|
|
|
// build form in DOM, since innerHTML version not able to submit file for some reason |
11193
|
|
|
form = document.createElement('form'); |
11194
|
|
|
form.setAttribute('id', uid + '_form'); |
11195
|
|
|
form.setAttribute('method', 'post'); |
11196
|
|
|
form.setAttribute('enctype', 'multipart/form-data'); |
11197
|
|
|
form.setAttribute('encoding', 'multipart/form-data'); |
11198
|
|
|
|
11199
|
|
|
Basic.extend(form.style, { |
11200
|
|
|
overflow: 'hidden', |
11201
|
|
|
position: 'absolute', |
11202
|
|
|
top: 0, |
11203
|
|
|
left: 0, |
11204
|
|
|
width: '100%', |
11205
|
|
|
height: '100%' |
11206
|
|
|
}); |
11207
|
|
|
|
11208
|
|
|
input = document.createElement('input'); |
11209
|
|
|
input.setAttribute('id', uid); |
11210
|
|
|
input.setAttribute('type', 'file'); |
11211
|
|
|
input.setAttribute('accept', _mimes.join(',')); |
11212
|
|
|
|
11213
|
|
|
if (I.can('summon_file_dialog')) { |
11214
|
|
|
input.setAttribute('tabindex', -1); |
11215
|
|
|
} |
11216
|
|
|
|
11217
|
|
|
Basic.extend(input.style, { |
11218
|
|
|
fontSize: '999px', |
11219
|
|
|
opacity: 0 |
11220
|
|
|
}); |
11221
|
|
|
|
11222
|
|
|
form.appendChild(input); |
11223
|
|
|
shimContainer.appendChild(form); |
11224
|
|
|
|
11225
|
|
|
// prepare file input to be placed underneath the browse_button element |
11226
|
|
|
Basic.extend(input.style, { |
11227
|
|
|
position: 'absolute', |
11228
|
|
|
top: 0, |
11229
|
|
|
left: 0, |
11230
|
|
|
width: '100%', |
11231
|
|
|
height: '100%' |
11232
|
|
|
}); |
11233
|
|
|
|
11234
|
|
|
if (Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) { |
11235
|
|
|
Basic.extend(input.style, { |
11236
|
|
|
filter : "progid:DXImageTransform.Microsoft.Alpha(opacity=0)" |
11237
|
|
|
}); |
11238
|
|
|
} |
11239
|
|
|
|
11240
|
|
|
input.onchange = function() { // there should be only one handler for this |
11241
|
|
|
var file; |
11242
|
|
|
|
11243
|
|
|
if (!this.value) { |
11244
|
|
|
return; |
11245
|
|
|
} |
11246
|
|
|
|
11247
|
|
|
if (this.files) { // check if browser is fresh enough |
11248
|
|
|
file = this.files[0]; |
11249
|
|
|
} else { |
11250
|
|
|
file = { |
11251
|
|
|
name: this.value |
11252
|
|
|
}; |
11253
|
|
|
} |
11254
|
|
|
|
11255
|
|
|
file = new File(I.uid, file); |
11256
|
|
|
|
11257
|
|
|
// clear event handler |
11258
|
|
|
this.onchange = function() {}; |
11259
|
|
|
addInput.call(comp); |
11260
|
|
|
|
11261
|
|
|
comp.files = [file]; |
11262
|
|
|
|
11263
|
|
|
// substitute all ids with file uids (consider file.uid read-only - we cannot do it the other way around) |
11264
|
|
|
input.setAttribute('id', file.uid); |
11265
|
|
|
form.setAttribute('id', file.uid + '_form'); |
11266
|
|
|
|
11267
|
|
|
comp.trigger('change'); |
11268
|
|
|
|
11269
|
|
|
input = form = null; |
11270
|
|
|
}; |
11271
|
|
|
|
11272
|
|
|
|
11273
|
|
|
// route click event to the input |
11274
|
|
|
if (I.can('summon_file_dialog')) { |
11275
|
|
|
browseButton = Dom.get(_options.browse_button); |
11276
|
|
|
Events.removeEvent(browseButton, 'click', comp.uid); |
11277
|
|
|
Events.addEvent(browseButton, 'click', function(e) { |
11278
|
|
|
if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file] |
11279
|
|
|
input.click(); |
11280
|
|
|
} |
11281
|
|
|
e.preventDefault(); |
11282
|
|
|
}, comp.uid); |
11283
|
|
|
} |
11284
|
|
|
|
11285
|
|
|
_uid = uid; |
11286
|
|
|
|
11287
|
|
|
shimContainer = currForm = browseButton = null; |
11288
|
|
|
} |
11289
|
|
|
|
11290
|
|
|
Basic.extend(this, { |
11291
|
|
|
init: function(options) { |
11292
|
|
|
var comp = this, I = comp.getRuntime(), shimContainer; |
11293
|
|
|
|
11294
|
|
|
// figure out accept string |
11295
|
|
|
_options = options; |
11296
|
|
|
_mimes = Mime.extList2mimes(options.accept, I.can('filter_by_extension')); |
11297
|
|
|
|
11298
|
|
|
shimContainer = I.getShimContainer(); |
11299
|
|
|
|
11300
|
|
|
(function() { |
11301
|
|
|
var browseButton, zIndex, top; |
11302
|
|
|
|
11303
|
|
|
browseButton = Dom.get(options.browse_button); |
11304
|
|
|
_browseBtnZIndex = Dom.getStyle(browseButton, 'z-index') || 'auto'; |
11305
|
|
|
|
11306
|
|
|
// Route click event to the input[type=file] element for browsers that support such behavior |
11307
|
|
|
if (I.can('summon_file_dialog')) { |
11308
|
|
|
if (Dom.getStyle(browseButton, 'position') === 'static') { |
11309
|
|
|
browseButton.style.position = 'relative'; |
11310
|
|
|
} |
11311
|
|
|
|
11312
|
|
|
comp.bind('Refresh', function() { |
11313
|
|
|
zIndex = parseInt(_browseBtnZIndex, 10) || 1; |
11314
|
|
|
|
11315
|
|
|
Dom.get(_options.browse_button).style.zIndex = zIndex; |
11316
|
|
|
this.getRuntime().getShimContainer().style.zIndex = zIndex - 1; |
11317
|
|
|
}); |
11318
|
|
|
} else { |
11319
|
|
|
// it shouldn't be possible to tab into the hidden element |
11320
|
|
|
browseButton.setAttribute('tabindex', -1); |
11321
|
|
|
} |
11322
|
|
|
|
11323
|
|
|
/* Since we have to place input[type=file] on top of the browse_button for some browsers, |
11324
|
|
|
browse_button loses interactivity, so we restore it here */ |
11325
|
|
|
top = I.can('summon_file_dialog') ? browseButton : shimContainer; |
11326
|
|
|
|
11327
|
|
|
Events.addEvent(top, 'mouseover', function() { |
11328
|
|
|
comp.trigger('mouseenter'); |
11329
|
|
|
}, comp.uid); |
11330
|
|
|
|
11331
|
|
|
Events.addEvent(top, 'mouseout', function() { |
11332
|
|
|
comp.trigger('mouseleave'); |
11333
|
|
|
}, comp.uid); |
11334
|
|
|
|
11335
|
|
|
Events.addEvent(top, 'mousedown', function() { |
11336
|
|
|
comp.trigger('mousedown'); |
11337
|
|
|
}, comp.uid); |
11338
|
|
|
|
11339
|
|
|
Events.addEvent(Dom.get(options.container), 'mouseup', function() { |
11340
|
|
|
comp.trigger('mouseup'); |
11341
|
|
|
}, comp.uid); |
11342
|
|
|
|
11343
|
|
|
browseButton = null; |
11344
|
|
|
}()); |
11345
|
|
|
|
11346
|
|
|
addInput.call(this); |
11347
|
|
|
|
11348
|
|
|
shimContainer = null; |
11349
|
|
|
|
11350
|
|
|
// trigger ready event asynchronously |
11351
|
|
|
comp.trigger({ |
11352
|
|
|
type: 'ready', |
11353
|
|
|
async: true |
11354
|
|
|
}); |
11355
|
|
|
}, |
11356
|
|
|
|
11357
|
|
|
setOption: function(name, value) { |
11358
|
|
|
var I = this.getRuntime(); |
11359
|
|
|
var input; |
11360
|
|
|
|
11361
|
|
|
if (name == 'accept') { |
11362
|
|
|
_mimes = value.mimes || Mime.extList2mimes(value, I.can('filter_by_extension')); |
11363
|
|
|
} |
11364
|
|
|
|
11365
|
|
|
// update current input |
11366
|
|
|
input = Dom.get(_uid) |
11367
|
|
|
if (input) { |
11368
|
|
|
input.setAttribute('accept', _mimes.join(',')); |
11369
|
|
|
} |
11370
|
|
|
}, |
11371
|
|
|
|
11372
|
|
|
|
11373
|
|
|
disable: function(state) { |
11374
|
|
|
var input; |
11375
|
|
|
|
11376
|
|
|
if ((input = Dom.get(_uid))) { |
11377
|
|
|
input.disabled = !!state; |
11378
|
|
|
} |
11379
|
|
|
}, |
11380
|
|
|
|
11381
|
|
|
destroy: function() { |
11382
|
|
|
var I = this.getRuntime() |
11383
|
|
|
, shim = I.getShim() |
11384
|
|
|
, shimContainer = I.getShimContainer() |
11385
|
|
|
, container = _options && Dom.get(_options.container) |
11386
|
|
|
, browseButton = _options && Dom.get(_options.browse_button) |
11387
|
|
|
; |
11388
|
|
|
|
11389
|
|
|
if (container) { |
11390
|
|
|
Events.removeAllEvents(container, this.uid); |
11391
|
|
|
} |
11392
|
|
|
|
11393
|
|
|
if (browseButton) { |
11394
|
|
|
Events.removeAllEvents(browseButton, this.uid); |
11395
|
|
|
browseButton.style.zIndex = _browseBtnZIndex; // reset to original value |
11396
|
|
|
} |
11397
|
|
|
|
11398
|
|
|
if (shimContainer) { |
11399
|
|
|
Events.removeAllEvents(shimContainer, this.uid); |
11400
|
|
|
shimContainer.innerHTML = ''; |
11401
|
|
|
} |
11402
|
|
|
|
11403
|
|
|
shim.removeInstance(this.uid); |
11404
|
|
|
|
11405
|
|
|
_uid = _mimes = _options = shimContainer = container = browseButton = shim = null; |
11406
|
|
|
} |
11407
|
|
|
}); |
11408
|
|
|
} |
11409
|
|
|
|
11410
|
|
|
return (extensions.FileInput = FileInput); |
11411
|
|
|
}); |
11412
|
|
|
|
11413
|
|
|
// Included from: src/javascript/runtime/html4/file/FileReader.js |
11414
|
|
|
|
11415
|
|
|
/** |
11416
|
|
|
* FileReader.js |
11417
|
|
|
* |
11418
|
|
|
* Copyright 2013, Moxiecode Systems AB |
11419
|
|
|
* Released under GPL License. |
11420
|
|
|
* |
11421
|
|
|
* License: http://www.plupload.com/license |
11422
|
|
|
* Contributing: http://www.plupload.com/contributing |
11423
|
|
|
*/ |
11424
|
|
|
|
11425
|
|
|
/** |
11426
|
|
|
@class moxie/runtime/html4/file/FileReader |
11427
|
|
|
@private |
11428
|
|
|
*/ |
11429
|
|
|
define("moxie/runtime/html4/file/FileReader", [ |
11430
|
|
|
"moxie/runtime/html4/Runtime", |
11431
|
|
|
"moxie/runtime/html5/file/FileReader" |
11432
|
|
|
], function(extensions, FileReader) { |
11433
|
|
|
return (extensions.FileReader = FileReader); |
11434
|
|
|
}); |
11435
|
|
|
|
11436
|
|
|
// Included from: src/javascript/runtime/html4/xhr/XMLHttpRequest.js |
11437
|
|
|
|
11438
|
|
|
/** |
11439
|
|
|
* XMLHttpRequest.js |
11440
|
|
|
* |
11441
|
|
|
* Copyright 2013, Moxiecode Systems AB |
11442
|
|
|
* Released under GPL License. |
11443
|
|
|
* |
11444
|
|
|
* License: http://www.plupload.com/license |
11445
|
|
|
* Contributing: http://www.plupload.com/contributing |
11446
|
|
|
*/ |
11447
|
|
|
|
11448
|
|
|
/** |
11449
|
|
|
@class moxie/runtime/html4/xhr/XMLHttpRequest |
11450
|
|
|
@private |
11451
|
|
|
*/ |
11452
|
|
|
define("moxie/runtime/html4/xhr/XMLHttpRequest", [ |
11453
|
|
|
"moxie/runtime/html4/Runtime", |
11454
|
|
|
"moxie/core/utils/Basic", |
11455
|
|
|
"moxie/core/utils/Dom", |
11456
|
|
|
"moxie/core/utils/Url", |
11457
|
|
|
"moxie/core/Exceptions", |
11458
|
|
|
"moxie/core/utils/Events", |
11459
|
|
|
"moxie/file/Blob", |
11460
|
|
|
"moxie/xhr/FormData" |
11461
|
|
|
], function(extensions, Basic, Dom, Url, x, Events, Blob, FormData) { |
11462
|
|
|
|
11463
|
|
|
function XMLHttpRequest() { |
11464
|
|
|
var _status, _response, _iframe; |
11465
|
|
|
|
11466
|
|
|
function cleanup(cb) { |
11467
|
|
|
var target = this, uid, form, inputs, i, hasFile = false; |
11468
|
|
|
|
11469
|
|
|
if (!_iframe) { |
11470
|
|
|
return; |
11471
|
|
|
} |
11472
|
|
|
|
11473
|
|
|
uid = _iframe.id.replace(/_iframe$/, ''); |
11474
|
|
|
|
11475
|
|
|
form = Dom.get(uid + '_form'); |
11476
|
|
|
if (form) { |
11477
|
|
|
inputs = form.getElementsByTagName('input'); |
11478
|
|
|
i = inputs.length; |
11479
|
|
|
|
11480
|
|
|
while (i--) { |
11481
|
|
|
switch (inputs[i].getAttribute('type')) { |
11482
|
|
|
case 'hidden': |
11483
|
|
|
inputs[i].parentNode.removeChild(inputs[i]); |
11484
|
|
|
break; |
11485
|
|
|
case 'file': |
11486
|
|
|
hasFile = true; // flag the case for later |
11487
|
|
|
break; |
11488
|
|
|
} |
11489
|
|
|
} |
11490
|
|
|
inputs = []; |
11491
|
|
|
|
11492
|
|
|
if (!hasFile) { // we need to keep the form for sake of possible retries |
11493
|
|
|
form.parentNode.removeChild(form); |
11494
|
|
|
} |
11495
|
|
|
form = null; |
11496
|
|
|
} |
11497
|
|
|
|
11498
|
|
|
// without timeout, request is marked as canceled (in console) |
11499
|
|
|
setTimeout(function() { |
11500
|
|
|
Events.removeEvent(_iframe, 'load', target.uid); |
11501
|
|
|
if (_iframe.parentNode) { // #382 |
11502
|
|
|
_iframe.parentNode.removeChild(_iframe); |
11503
|
|
|
} |
11504
|
|
|
|
11505
|
|
|
// check if shim container has any other children, if - not, remove it as well |
11506
|
|
|
var shimContainer = target.getRuntime().getShimContainer(); |
11507
|
|
|
if (!shimContainer.children.length) { |
11508
|
|
|
shimContainer.parentNode.removeChild(shimContainer); |
11509
|
|
|
} |
11510
|
|
|
|
11511
|
|
|
shimContainer = _iframe = null; |
11512
|
|
|
cb(); |
11513
|
|
|
}, 1); |
11514
|
|
|
} |
11515
|
|
|
|
11516
|
|
|
Basic.extend(this, { |
11517
|
|
|
send: function(meta, data) { |
11518
|
|
|
var target = this, I = target.getRuntime(), uid, form, input, blob; |
11519
|
|
|
|
11520
|
|
|
_status = _response = null; |
11521
|
|
|
|
11522
|
|
|
function createIframe() { |
11523
|
|
|
var container = I.getShimContainer() || document.body |
11524
|
|
|
, temp = document.createElement('div') |
11525
|
|
|
; |
11526
|
|
|
|
11527
|
|
|
// IE 6 won't be able to set the name using setAttribute or iframe.name |
11528
|
|
|
temp.innerHTML = '<iframe id="' + uid + '_iframe" name="' + uid + '_iframe" src="javascript:""" style="display:none"></iframe>'; |
11529
|
|
|
_iframe = temp.firstChild; |
11530
|
|
|
container.appendChild(_iframe); |
11531
|
|
|
|
11532
|
|
|
/* _iframe.onreadystatechange = function() { |
11533
|
|
|
console.info(_iframe.readyState); |
11534
|
|
|
};*/ |
11535
|
|
|
|
11536
|
|
|
Events.addEvent(_iframe, 'load', function() { // _iframe.onload doesn't work in IE lte 8 |
11537
|
|
|
var el; |
11538
|
|
|
|
11539
|
|
|
try { |
11540
|
|
|
el = _iframe.contentWindow.document || _iframe.contentDocument || window.frames[_iframe.id].document; |
11541
|
|
|
|
11542
|
|
|
// try to detect some standard error pages |
11543
|
|
|
if (/^4(0[0-9]|1[0-7]|2[2346])\s/.test(el.title)) { // test if title starts with 4xx HTTP error |
11544
|
|
|
_status = el.title.replace(/^(\d+).*$/, '$1'); |
11545
|
|
|
} else { |
11546
|
|
|
_status = 200; |
11547
|
|
|
// get result |
11548
|
|
|
_response = Basic.trim(el.body.innerHTML); |
11549
|
|
|
|
11550
|
|
|
// we need to fire these at least once |
11551
|
|
|
target.trigger({ |
11552
|
|
|
type: 'progress', |
11553
|
|
|
loaded: _response.length, |
11554
|
|
|
total: _response.length |
11555
|
|
|
}); |
11556
|
|
|
|
11557
|
|
|
if (blob) { // if we were uploading a file |
11558
|
|
|
target.trigger({ |
11559
|
|
|
type: 'uploadprogress', |
11560
|
|
|
loaded: blob.size || 1025, |
11561
|
|
|
total: blob.size || 1025 |
11562
|
|
|
}); |
11563
|
|
|
} |
11564
|
|
|
} |
11565
|
|
|
} catch (ex) { |
11566
|
|
|
if (Url.hasSameOrigin(meta.url)) { |
11567
|
|
|
// if response is sent with error code, iframe in IE gets redirected to res://ieframe.dll/http_x.htm |
11568
|
|
|
// which obviously results to cross domain error (wtf?) |
11569
|
|
|
_status = 404; |
11570
|
|
|
} else { |
11571
|
|
|
cleanup.call(target, function() { |
11572
|
|
|
target.trigger('error'); |
11573
|
|
|
}); |
11574
|
|
|
return; |
11575
|
|
|
} |
11576
|
|
|
} |
11577
|
|
|
|
11578
|
|
|
cleanup.call(target, function() { |
11579
|
|
|
target.trigger('load'); |
11580
|
|
|
}); |
11581
|
|
|
}, target.uid); |
11582
|
|
|
} // end createIframe |
11583
|
|
|
|
11584
|
|
|
// prepare data to be sent and convert if required |
11585
|
|
|
if (data instanceof FormData && data.hasBlob()) { |
11586
|
|
|
blob = data.getBlob(); |
11587
|
|
|
uid = blob.uid; |
11588
|
|
|
input = Dom.get(uid); |
11589
|
|
|
form = Dom.get(uid + '_form'); |
11590
|
|
|
if (!form) { |
11591
|
|
|
throw new x.DOMException(x.DOMException.NOT_FOUND_ERR); |
11592
|
|
|
} |
11593
|
|
|
} else { |
11594
|
|
|
uid = Basic.guid('uid_'); |
11595
|
|
|
|
11596
|
|
|
form = document.createElement('form'); |
11597
|
|
|
form.setAttribute('id', uid + '_form'); |
11598
|
|
|
form.setAttribute('method', meta.method); |
11599
|
|
|
form.setAttribute('enctype', 'multipart/form-data'); |
11600
|
|
|
form.setAttribute('encoding', 'multipart/form-data'); |
11601
|
|
|
|
11602
|
|
|
I.getShimContainer().appendChild(form); |
11603
|
|
|
} |
11604
|
|
|
|
11605
|
|
|
// set upload target |
11606
|
|
|
form.setAttribute('target', uid + '_iframe'); |
11607
|
|
|
|
11608
|
|
|
if (data instanceof FormData) { |
11609
|
|
|
data.each(function(value, name) { |
11610
|
|
|
if (value instanceof Blob) { |
11611
|
|
|
if (input) { |
11612
|
|
|
input.setAttribute('name', name); |
11613
|
|
|
} |
11614
|
|
|
} else { |
11615
|
|
|
var hidden = document.createElement('input'); |
11616
|
|
|
|
11617
|
|
|
Basic.extend(hidden, { |
11618
|
|
|
type : 'hidden', |
11619
|
|
|
name : name, |
11620
|
|
|
value : value |
11621
|
|
|
}); |
11622
|
|
|
|
11623
|
|
|
// make sure that input[type="file"], if it's there, comes last |
11624
|
|
|
if (input) { |
11625
|
|
|
form.insertBefore(hidden, input); |
11626
|
|
|
} else { |
11627
|
|
|
form.appendChild(hidden); |
11628
|
|
|
} |
11629
|
|
|
} |
11630
|
|
|
}); |
11631
|
|
|
} |
11632
|
|
|
|
11633
|
|
|
// set destination url |
11634
|
|
|
form.setAttribute("action", meta.url); |
11635
|
|
|
|
11636
|
|
|
createIframe(); |
11637
|
|
|
form.submit(); |
11638
|
|
|
target.trigger('loadstart'); |
11639
|
|
|
}, |
11640
|
|
|
|
11641
|
|
|
getStatus: function() { |
11642
|
|
|
return _status; |
11643
|
|
|
}, |
11644
|
|
|
|
11645
|
|
|
getResponse: function(responseType) { |
11646
|
|
|
if ('json' === responseType) { |
11647
|
|
|
// strip off <pre>..</pre> tags that might be enclosing the response |
11648
|
|
|
if (Basic.typeOf(_response) === 'string' && !!window.JSON) { |
11649
|
|
|
try { |
11650
|
|
|
return JSON.parse(_response.replace(/^\s*<pre[^>]*>/, '').replace(/<\/pre>\s*$/, '')); |
11651
|
|
|
} catch (ex) { |
11652
|
|
|
return null; |
11653
|
|
|
} |
11654
|
|
|
} |
11655
|
|
|
} else if ('document' === responseType) { |
11656
|
|
|
|
11657
|
|
|
} |
11658
|
|
|
return _response; |
11659
|
|
|
}, |
11660
|
|
|
|
11661
|
|
|
abort: function() { |
11662
|
|
|
var target = this; |
11663
|
|
|
|
11664
|
|
|
if (_iframe && _iframe.contentWindow) { |
11665
|
|
|
if (_iframe.contentWindow.stop) { // FireFox/Safari/Chrome |
11666
|
|
|
_iframe.contentWindow.stop(); |
11667
|
|
|
} else if (_iframe.contentWindow.document.execCommand) { // IE |
11668
|
|
|
_iframe.contentWindow.document.execCommand('Stop'); |
11669
|
|
|
} else { |
11670
|
|
|
_iframe.src = "about:blank"; |
11671
|
|
|
} |
11672
|
|
|
} |
11673
|
|
|
|
11674
|
|
|
cleanup.call(this, function() { |
11675
|
|
|
// target.dispatchEvent('readystatechange'); |
11676
|
|
|
target.dispatchEvent('abort'); |
11677
|
|
|
}); |
11678
|
|
|
}, |
11679
|
|
|
|
11680
|
|
|
destroy: function() { |
11681
|
|
|
this.getRuntime().getShim().removeInstance(this.uid); |
11682
|
|
|
} |
11683
|
|
|
}); |
11684
|
|
|
} |
11685
|
|
|
|
11686
|
|
|
return (extensions.XMLHttpRequest = XMLHttpRequest); |
11687
|
|
|
}); |
11688
|
|
|
|
11689
|
|
|
// Included from: src/javascript/runtime/html4/image/Image.js |
11690
|
|
|
|
11691
|
|
|
/** |
11692
|
|
|
* Image.js |
11693
|
|
|
* |
11694
|
|
|
* Copyright 2013, Moxiecode Systems AB |
11695
|
|
|
* Released under GPL License. |
11696
|
|
|
* |
11697
|
|
|
* License: http://www.plupload.com/license |
11698
|
|
|
* Contributing: http://www.plupload.com/contributing |
11699
|
|
|
*/ |
11700
|
|
|
|
11701
|
|
|
/** |
11702
|
|
|
@class moxie/runtime/html4/image/Image |
11703
|
|
|
@private |
11704
|
|
|
*/ |
11705
|
|
|
define("moxie/runtime/html4/image/Image", [ |
11706
|
|
|
"moxie/runtime/html4/Runtime", |
11707
|
|
|
"moxie/runtime/html5/image/Image" |
11708
|
|
|
], function(extensions, Image) { |
11709
|
|
|
return (extensions.Image = Image); |
11710
|
|
|
}); |
11711
|
|
|
|
11712
|
|
|
expose(["moxie/core/utils/Basic","moxie/core/utils/Encode","moxie/core/utils/Env","moxie/core/Exceptions","moxie/core/utils/Dom","moxie/core/EventTarget","moxie/runtime/Runtime","moxie/runtime/RuntimeClient","moxie/file/Blob","moxie/core/I18n","moxie/core/utils/Mime","moxie/file/FileInput","moxie/file/File","moxie/file/FileDrop","moxie/file/FileReader","moxie/core/utils/Url","moxie/runtime/RuntimeTarget","moxie/xhr/FormData","moxie/xhr/XMLHttpRequest","moxie/image/Image","moxie/core/utils/Events","moxie/runtime/html5/image/ResizerCanvas"]); |
11713
|
|
|
})(this); |
11714
|
|
|
})); |