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luci2: remove newline from generated view constructor code to make debugger line...
[project/luci2/ui.git] / luci2 / htdocs / luci2 / luci2.js
1 /*
2 LuCI2 - OpenWrt Web Interface
3
4 Copyright 2013 Jo-Philipp Wich <jow@openwrt.org>
5
6 Licensed under the Apache License, Version 2.0 (the "License");
7 you may not use this file except in compliance with the License.
8 You may obtain a copy of the License at
9
10 http://www.apache.org/licenses/LICENSE-2.0
11 */
12
13 String.prototype.format = function()
14 {
15 var html_esc = [/&/g, '&#38;', /"/g, '&#34;', /'/g, '&#39;', /</g, '&#60;', />/g, '&#62;'];
16 var quot_esc = [/"/g, '&#34;', /'/g, '&#39;'];
17
18 function esc(s, r) {
19 for( var i = 0; i < r.length; i += 2 )
20 s = s.replace(r[i], r[i+1]);
21 return s;
22 }
23
24 var str = this;
25 var out = '';
26 var re = /^(([^%]*)%('.|0|\x20)?(-)?(\d+)?(\.\d+)?(%|b|c|d|u|f|o|s|x|X|q|h|j|t|m))/;
27 var a = b = [], numSubstitutions = 0, numMatches = 0;
28
29 while ((a = re.exec(str)) != null)
30 {
31 var m = a[1];
32 var leftpart = a[2], pPad = a[3], pJustify = a[4], pMinLength = a[5];
33 var pPrecision = a[6], pType = a[7];
34
35 numMatches++;
36
37 if (pType == '%')
38 {
39 subst = '%';
40 }
41 else
42 {
43 if (numSubstitutions < arguments.length)
44 {
45 var param = arguments[numSubstitutions++];
46
47 var pad = '';
48 if (pPad && pPad.substr(0,1) == "'")
49 pad = leftpart.substr(1,1);
50 else if (pPad)
51 pad = pPad;
52
53 var justifyRight = true;
54 if (pJustify && pJustify === "-")
55 justifyRight = false;
56
57 var minLength = -1;
58 if (pMinLength)
59 minLength = parseInt(pMinLength);
60
61 var precision = -1;
62 if (pPrecision && pType == 'f')
63 precision = parseInt(pPrecision.substring(1));
64
65 var subst = param;
66
67 switch(pType)
68 {
69 case 'b':
70 subst = (parseInt(param) || 0).toString(2);
71 break;
72
73 case 'c':
74 subst = String.fromCharCode(parseInt(param) || 0);
75 break;
76
77 case 'd':
78 subst = (parseInt(param) || 0);
79 break;
80
81 case 'u':
82 subst = Math.abs(parseInt(param) || 0);
83 break;
84
85 case 'f':
86 subst = (precision > -1)
87 ? ((parseFloat(param) || 0.0)).toFixed(precision)
88 : (parseFloat(param) || 0.0);
89 break;
90
91 case 'o':
92 subst = (parseInt(param) || 0).toString(8);
93 break;
94
95 case 's':
96 subst = param;
97 break;
98
99 case 'x':
100 subst = ('' + (parseInt(param) || 0).toString(16)).toLowerCase();
101 break;
102
103 case 'X':
104 subst = ('' + (parseInt(param) || 0).toString(16)).toUpperCase();
105 break;
106
107 case 'h':
108 subst = esc(param, html_esc);
109 break;
110
111 case 'q':
112 subst = esc(param, quot_esc);
113 break;
114
115 case 'j':
116 subst = String.serialize(param);
117 break;
118
119 case 't':
120 var td = 0;
121 var th = 0;
122 var tm = 0;
123 var ts = (param || 0);
124
125 if (ts > 60) {
126 tm = Math.floor(ts / 60);
127 ts = (ts % 60);
128 }
129
130 if (tm > 60) {
131 th = Math.floor(tm / 60);
132 tm = (tm % 60);
133 }
134
135 if (th > 24) {
136 td = Math.floor(th / 24);
137 th = (th % 24);
138 }
139
140 subst = (td > 0)
141 ? '%dd %dh %dm %ds'.format(td, th, tm, ts)
142 : '%dh %dm %ds'.format(th, tm, ts);
143
144 break;
145
146 case 'm':
147 var mf = pMinLength ? parseInt(pMinLength) : 1000;
148 var pr = pPrecision ? Math.floor(10*parseFloat('0'+pPrecision)) : 2;
149
150 var i = 0;
151 var val = parseFloat(param || 0);
152 var units = [ '', 'K', 'M', 'G', 'T', 'P', 'E' ];
153
154 for (i = 0; (i < units.length) && (val > mf); i++)
155 val /= mf;
156
157 subst = val.toFixed(pr) + ' ' + units[i];
158 break;
159 }
160
161 subst = (typeof(subst) == 'undefined') ? '' : subst.toString();
162
163 if (minLength > 0 && pad.length > 0)
164 for (var i = 0; i < (minLength - subst.length); i++)
165 subst = justifyRight ? (pad + subst) : (subst + pad);
166 }
167 }
168
169 out += leftpart + subst;
170 str = str.substr(m.length);
171 }
172
173 return out + str;
174 }
175
176 function LuCI2()
177 {
178 var _luci2 = this;
179
180 var Class = function() { };
181
182 Class.extend = function(properties)
183 {
184 Class.initializing = true;
185
186 var prototype = new this();
187 var superprot = this.prototype;
188
189 Class.initializing = false;
190
191 $.extend(prototype, properties, {
192 callSuper: function() {
193 var args = [ ];
194 var meth = arguments[0];
195
196 if (typeof(superprot[meth]) != 'function')
197 return undefined;
198
199 for (var i = 1; i < arguments.length; i++)
200 args.push(arguments[i]);
201
202 return superprot[meth].apply(this, args);
203 }
204 });
205
206 function _class()
207 {
208 this.options = arguments[0] || { };
209
210 if (!Class.initializing && typeof(this.init) == 'function')
211 this.init.apply(this, arguments);
212 }
213
214 _class.prototype = prototype;
215 _class.prototype.constructor = _class;
216
217 _class.extend = arguments.callee;
218
219 return _class;
220 };
221
222 this.defaults = function(obj, def)
223 {
224 for (var key in def)
225 if (typeof(obj[key]) == 'undefined')
226 obj[key] = def[key];
227
228 return obj;
229 };
230
231 this.isDeferred = function(x)
232 {
233 return (typeof(x) == 'object' &&
234 typeof(x.then) == 'function' &&
235 typeof(x.promise) == 'function');
236 };
237
238 this.deferrable = function()
239 {
240 if (this.isDeferred(arguments[0]))
241 return arguments[0];
242
243 var d = $.Deferred();
244 d.resolve.apply(d, arguments);
245
246 return d.promise();
247 };
248
249 this.i18n = {
250
251 loaded: false,
252 catalog: { },
253 plural: function(n) { return 0 + (n != 1) },
254
255 init: function() {
256 if (_luci2.i18n.loaded)
257 return;
258
259 var lang = (navigator.userLanguage || navigator.language || 'en').toLowerCase();
260 var langs = (lang.indexOf('-') > -1) ? [ lang, lang.split(/-/)[0] ] : [ lang ];
261
262 for (var i = 0; i < langs.length; i++)
263 $.ajax('%s/i18n/base.%s.json'.format(_luci2.globals.resource, langs[i]), {
264 async: false,
265 cache: true,
266 dataType: 'json',
267 success: function(data) {
268 $.extend(_luci2.i18n.catalog, data);
269
270 var pe = _luci2.i18n.catalog[''];
271 if (pe)
272 {
273 delete _luci2.i18n.catalog[''];
274 try {
275 var pf = new Function('n', 'return 0 + (' + pe + ')');
276 _luci2.i18n.plural = pf;
277 } catch (e) { };
278 }
279 }
280 });
281
282 _luci2.i18n.loaded = true;
283 }
284
285 };
286
287 this.tr = function(msgid)
288 {
289 _luci2.i18n.init();
290
291 var msgstr = _luci2.i18n.catalog[msgid];
292
293 if (typeof(msgstr) == 'undefined')
294 return msgid;
295 else if (typeof(msgstr) == 'string')
296 return msgstr;
297 else
298 return msgstr[0];
299 };
300
301 this.trp = function(msgid, msgid_plural, count)
302 {
303 _luci2.i18n.init();
304
305 var msgstr = _luci2.i18n.catalog[msgid];
306
307 if (typeof(msgstr) == 'undefined')
308 return (count == 1) ? msgid : msgid_plural;
309 else if (typeof(msgstr) == 'string')
310 return msgstr;
311 else
312 return msgstr[_luci2.i18n.plural(count)];
313 };
314
315 this.trc = function(msgctx, msgid)
316 {
317 _luci2.i18n.init();
318
319 var msgstr = _luci2.i18n.catalog[msgid + '\u0004' + msgctx];
320
321 if (typeof(msgstr) == 'undefined')
322 return msgid;
323 else if (typeof(msgstr) == 'string')
324 return msgstr;
325 else
326 return msgstr[0];
327 };
328
329 this.trcp = function(msgctx, msgid, msgid_plural, count)
330 {
331 _luci2.i18n.init();
332
333 var msgstr = _luci2.i18n.catalog[msgid + '\u0004' + msgctx];
334
335 if (typeof(msgstr) == 'undefined')
336 return (count == 1) ? msgid : msgid_plural;
337 else if (typeof(msgstr) == 'string')
338 return msgstr;
339 else
340 return msgstr[_luci2.i18n.plural(count)];
341 };
342
343 this.setHash = function(key, value)
344 {
345 var h = '';
346 var data = this.getHash(undefined);
347
348 if (typeof(value) == 'undefined')
349 delete data[key];
350 else
351 data[key] = value;
352
353 var keys = [ ];
354 for (var k in data)
355 keys.push(k);
356
357 keys.sort();
358
359 for (var i = 0; i < keys.length; i++)
360 {
361 if (i > 0)
362 h += ',';
363
364 h += keys[i] + ':' + data[keys[i]];
365 }
366
367 if (h)
368 location.hash = '#' + h;
369 };
370
371 this.getHash = function(key)
372 {
373 var data = { };
374 var tuples = (location.hash || '#').substring(1).split(/,/);
375
376 for (var i = 0; i < tuples.length; i++)
377 {
378 var tuple = tuples[i].split(/:/);
379 if (tuple.length == 2)
380 data[tuple[0]] = tuple[1];
381 }
382
383 if (typeof(key) != 'undefined')
384 return data[key];
385
386 return data;
387 };
388
389 this.globals = {
390 timeout: 3000,
391 resource: '/luci2',
392 sid: '00000000000000000000000000000000'
393 };
394
395 this.rpc = {
396
397 _id: 1,
398 _batch: undefined,
399 _requests: { },
400
401 _call: function(req, cb)
402 {
403 return $.ajax('/ubus', {
404 cache: false,
405 contentType: 'application/json',
406 data: JSON.stringify(req),
407 dataType: 'json',
408 type: 'POST',
409 timeout: _luci2.globals.timeout
410 }).then(cb);
411 },
412
413 _list_cb: function(msg)
414 {
415 /* verify message frame */
416 if (typeof(msg) != 'object' || msg.jsonrpc != '2.0' || !msg.id)
417 throw 'Invalid JSON response';
418
419 return msg.result;
420 },
421
422 _call_cb: function(msg)
423 {
424 var data = [ ];
425 var type = Object.prototype.toString;
426
427 if (!$.isArray(msg))
428 msg = [ msg ];
429
430 for (var i = 0; i < msg.length; i++)
431 {
432 /* verify message frame */
433 if (typeof(msg[i]) != 'object' || msg[i].jsonrpc != '2.0' || !msg[i].id)
434 throw 'Invalid JSON response';
435
436 /* fetch related request info */
437 var req = _luci2.rpc._requests[msg[i].id];
438 if (typeof(req) != 'object')
439 throw 'No related request for JSON response';
440
441 /* fetch response attribute and verify returned type */
442 var ret = undefined;
443
444 if ($.isArray(msg[i].result) && msg[i].result[0] == 0)
445 ret = (msg[i].result.length > 1) ? msg[i].result[1] : msg[i].result[0];
446
447 if (req.expect)
448 {
449 for (var key in req.expect)
450 {
451 if (typeof(ret) != 'undefined' && key != '')
452 ret = ret[key];
453
454 if (type.call(ret) != type.call(req.expect[key]))
455 ret = req.expect[key];
456
457 break;
458 }
459 }
460
461 /* apply filter */
462 if (typeof(req.filter) == 'function')
463 {
464 req.priv[0] = ret;
465 req.priv[1] = req.params;
466 ret = req.filter.apply(_luci2.rpc, req.priv);
467 }
468
469 /* store response data */
470 if (typeof(req.index) == 'number')
471 data[req.index] = ret;
472 else
473 data = ret;
474
475 /* delete request object */
476 delete _luci2.rpc._requests[msg[i].id];
477 }
478
479 return data;
480 },
481
482 list: function()
483 {
484 var params = [ ];
485 for (var i = 0; i < arguments.length; i++)
486 params[i] = arguments[i];
487
488 var msg = {
489 jsonrpc: '2.0',
490 id: this._id++,
491 method: 'list',
492 params: (params.length > 0) ? params : undefined
493 };
494
495 return this._call(msg, this._list_cb);
496 },
497
498 batch: function()
499 {
500 if (!$.isArray(this._batch))
501 this._batch = [ ];
502 },
503
504 flush: function()
505 {
506 if (!$.isArray(this._batch))
507 return _luci2.deferrable([ ]);
508
509 var req = this._batch;
510 delete this._batch;
511
512 /* call rpc */
513 return this._call(req, this._call_cb);
514 },
515
516 declare: function(options)
517 {
518 var _rpc = this;
519
520 return function() {
521 /* build parameter object */
522 var p_off = 0;
523 var params = { };
524 if ($.isArray(options.params))
525 for (p_off = 0; p_off < options.params.length; p_off++)
526 params[options.params[p_off]] = arguments[p_off];
527
528 /* all remaining arguments are private args */
529 var priv = [ undefined, undefined ];
530 for (; p_off < arguments.length; p_off++)
531 priv.push(arguments[p_off]);
532
533 /* store request info */
534 var req = _rpc._requests[_rpc._id] = {
535 expect: options.expect,
536 filter: options.filter,
537 params: params,
538 priv: priv
539 };
540
541 /* build message object */
542 var msg = {
543 jsonrpc: '2.0',
544 id: _rpc._id++,
545 method: 'call',
546 params: [
547 _luci2.globals.sid,
548 options.object,
549 options.method,
550 params
551 ]
552 };
553
554 /* when a batch is in progress then store index in request data
555 * and push message object onto the stack */
556 if ($.isArray(_rpc._batch))
557 {
558 req.index = _rpc._batch.push(msg) - 1;
559 return _luci2.deferrable(msg);
560 }
561
562 /* call rpc */
563 return _rpc._call(msg, _rpc._call_cb);
564 };
565 }
566 };
567
568 this.uci = {
569
570 writable: function()
571 {
572 return _luci2.session.access('ubus', 'uci', 'commit');
573 },
574
575 add: _luci2.rpc.declare({
576 object: 'uci',
577 method: 'add',
578 params: [ 'config', 'type', 'name', 'values' ],
579 expect: { section: '' }
580 }),
581
582 apply: function()
583 {
584
585 },
586
587 configs: _luci2.rpc.declare({
588 object: 'uci',
589 method: 'configs',
590 expect: { configs: [ ] }
591 }),
592
593 _changes: _luci2.rpc.declare({
594 object: 'uci',
595 method: 'changes',
596 params: [ 'config' ],
597 expect: { changes: [ ] }
598 }),
599
600 changes: function(config)
601 {
602 if (typeof(config) == 'string')
603 return this._changes(config);
604
605 var configlist;
606 return this.configs().then(function(configs) {
607 _luci2.rpc.batch();
608 configlist = configs;
609
610 for (var i = 0; i < configs.length; i++)
611 _luci2.uci._changes(configs[i]);
612
613 return _luci2.rpc.flush();
614 }).then(function(changes) {
615 var rv = { };
616
617 for (var i = 0; i < configlist.length; i++)
618 if (changes[i].length)
619 rv[configlist[i]] = changes[i];
620
621 return rv;
622 });
623 },
624
625 commit: _luci2.rpc.declare({
626 object: 'uci',
627 method: 'commit',
628 params: [ 'config' ]
629 }),
630
631 _delete_one: _luci2.rpc.declare({
632 object: 'uci',
633 method: 'delete',
634 params: [ 'config', 'section', 'option' ]
635 }),
636
637 _delete_multiple: _luci2.rpc.declare({
638 object: 'uci',
639 method: 'delete',
640 params: [ 'config', 'section', 'options' ]
641 }),
642
643 'delete': function(config, section, option)
644 {
645 if ($.isArray(option))
646 return this._delete_multiple(config, section, option);
647 else
648 return this._delete_one(config, section, option);
649 },
650
651 delete_all: _luci2.rpc.declare({
652 object: 'uci',
653 method: 'delete',
654 params: [ 'config', 'type', 'match' ]
655 }),
656
657 _foreach: _luci2.rpc.declare({
658 object: 'uci',
659 method: 'get',
660 params: [ 'config', 'type' ],
661 expect: { values: { } }
662 }),
663
664 foreach: function(config, type, cb)
665 {
666 return this._foreach(config, type).then(function(sections) {
667 for (var s in sections)
668 cb(sections[s]);
669 });
670 },
671
672 get: _luci2.rpc.declare({
673 object: 'uci',
674 method: 'get',
675 params: [ 'config', 'section', 'option' ],
676 expect: { '': { } },
677 filter: function(data, params) {
678 if (typeof(params.option) == 'undefined')
679 return data.values ? data.values['.type'] : undefined;
680 else
681 return data.value;
682 }
683 }),
684
685 get_all: _luci2.rpc.declare({
686 object: 'uci',
687 method: 'get',
688 params: [ 'config', 'section' ],
689 expect: { values: { } },
690 filter: function(data, params) {
691 if (typeof(params.section) == 'string')
692 data['.section'] = params.section;
693 else if (typeof(params.config) == 'string')
694 data['.package'] = params.config;
695 return data;
696 }
697 }),
698
699 get_first: function(config, type, option)
700 {
701 return this._foreach(config, type).then(function(sections) {
702 for (var s in sections)
703 {
704 var val = (typeof(option) == 'string') ? sections[s][option] : sections[s]['.name'];
705
706 if (typeof(val) != 'undefined')
707 return val;
708 }
709
710 return undefined;
711 });
712 },
713
714 section: _luci2.rpc.declare({
715 object: 'uci',
716 method: 'add',
717 params: [ 'config', 'type', 'name', 'values' ],
718 expect: { section: '' }
719 }),
720
721 _set: _luci2.rpc.declare({
722 object: 'uci',
723 method: 'set',
724 params: [ 'config', 'section', 'values' ]
725 }),
726
727 set: function(config, section, option, value)
728 {
729 if (typeof(value) == 'undefined' && typeof(option) == 'string')
730 return this.section(config, section, option); /* option -> type */
731 else if ($.isPlainObject(option))
732 return this._set(config, section, option); /* option -> values */
733
734 var values = { };
735 values[option] = value;
736
737 return this._set(config, section, values);
738 },
739
740 order: _luci2.rpc.declare({
741 object: 'uci',
742 method: 'order',
743 params: [ 'config', 'sections' ]
744 })
745 };
746
747 this.network = {
748 listNetworkNames: function() {
749 return _luci2.rpc.list('network.interface.*').then(function(list) {
750 var names = [ ];
751 for (var name in list)
752 if (name != 'network.interface.loopback')
753 names.push(name.substring(18));
754 names.sort();
755 return names;
756 });
757 },
758
759 listDeviceNames: _luci2.rpc.declare({
760 object: 'network.device',
761 method: 'status',
762 expect: { '': { } },
763 filter: function(data) {
764 var names = [ ];
765 for (var name in data)
766 if (name != 'lo')
767 names.push(name);
768 names.sort();
769 return names;
770 }
771 }),
772
773 getNetworkStatus: function()
774 {
775 var nets = [ ];
776 var devs = { };
777
778 return this.listNetworkNames().then(function(names) {
779 _luci2.rpc.batch();
780
781 for (var i = 0; i < names.length; i++)
782 _luci2.network.getInterfaceStatus(names[i]);
783
784 return _luci2.rpc.flush();
785 }).then(function(networks) {
786 for (var i = 0; i < networks.length; i++)
787 {
788 var net = nets[i] = networks[i];
789 var dev = net.l3_device || net.l2_device;
790 if (dev)
791 net.device = devs[dev] || (devs[dev] = { });
792 }
793
794 _luci2.rpc.batch();
795
796 for (var dev in devs)
797 _luci2.network.getDeviceStatus(dev);
798
799 return _luci2.rpc.flush();
800 }).then(function(devices) {
801 _luci2.rpc.batch();
802
803 for (var i = 0; i < devices.length; i++)
804 {
805 var brm = devices[i]['bridge-members'];
806 delete devices[i]['bridge-members'];
807
808 $.extend(devs[devices[i]['device']], devices[i]);
809
810 if (!brm)
811 continue;
812
813 devs[devices[i]['device']].subdevices = [ ];
814
815 for (var j = 0; j < brm.length; j++)
816 {
817 if (!devs[brm[j]])
818 {
819 devs[brm[j]] = { };
820 _luci2.network.getDeviceStatus(brm[j]);
821 }
822
823 devs[devices[i]['device']].subdevices[j] = devs[brm[j]];
824 }
825 }
826
827 return _luci2.rpc.flush();
828 }).then(function(subdevices) {
829 for (var i = 0; i < subdevices.length; i++)
830 $.extend(devs[subdevices[i]['device']], subdevices[i]);
831
832 _luci2.rpc.batch();
833
834 for (var dev in devs)
835 _luci2.wireless.getDeviceStatus(dev);
836
837 return _luci2.rpc.flush();
838 }).then(function(wifidevices) {
839 for (var i = 0; i < wifidevices.length; i++)
840 if (wifidevices[i])
841 devs[wifidevices[i]['device']].wireless = wifidevices[i];
842
843 nets.sort(function(a, b) {
844 if (a['interface'] < b['interface'])
845 return -1;
846 else if (a['interface'] > b['interface'])
847 return 1;
848 else
849 return 0;
850 });
851
852 return nets;
853 });
854 },
855
856 findWanInterfaces: function(cb)
857 {
858 return this.listNetworkNames().then(function(names) {
859 _luci2.rpc.batch();
860
861 for (var i = 0; i < names.length; i++)
862 _luci2.network.getInterfaceStatus(names[i]);
863
864 return _luci2.rpc.flush();
865 }).then(function(interfaces) {
866 var rv = [ undefined, undefined ];
867
868 for (var i = 0; i < interfaces.length; i++)
869 {
870 if (!interfaces[i].route)
871 continue;
872
873 for (var j = 0; j < interfaces[i].route.length; j++)
874 {
875 var rt = interfaces[i].route[j];
876
877 if (typeof(rt.table) != 'undefined')
878 continue;
879
880 if (rt.target == '0.0.0.0' && rt.mask == 0)
881 rv[0] = interfaces[i];
882 else if (rt.target == '::' && rt.mask == 0)
883 rv[1] = interfaces[i];
884 }
885 }
886
887 return rv;
888 });
889 },
890
891 getDHCPLeases: _luci2.rpc.declare({
892 object: 'luci2.network',
893 method: 'dhcp_leases',
894 expect: { leases: [ ] }
895 }),
896
897 getDHCPv6Leases: _luci2.rpc.declare({
898 object: 'luci2.network',
899 method: 'dhcp6_leases',
900 expect: { leases: [ ] }
901 }),
902
903 getRoutes: _luci2.rpc.declare({
904 object: 'luci2.network',
905 method: 'routes',
906 expect: { routes: [ ] }
907 }),
908
909 getIPv6Routes: _luci2.rpc.declare({
910 object: 'luci2.network',
911 method: 'routes',
912 expect: { routes: [ ] }
913 }),
914
915 getARPTable: _luci2.rpc.declare({
916 object: 'luci2.network',
917 method: 'arp_table',
918 expect: { entries: [ ] }
919 }),
920
921 getInterfaceStatus: _luci2.rpc.declare({
922 object: 'network.interface',
923 method: 'status',
924 params: [ 'interface' ],
925 expect: { '': { } },
926 filter: function(data, params) {
927 data['interface'] = params['interface'];
928 data['l2_device'] = data['device'];
929 delete data['device'];
930 return data;
931 }
932 }),
933
934 getDeviceStatus: _luci2.rpc.declare({
935 object: 'network.device',
936 method: 'status',
937 params: [ 'name' ],
938 expect: { '': { } },
939 filter: function(data, params) {
940 data['device'] = params['name'];
941 return data;
942 }
943 }),
944
945 getConntrackCount: _luci2.rpc.declare({
946 object: 'luci2.network',
947 method: 'conntrack_count',
948 expect: { '': { count: 0, limit: 0 } }
949 })
950 };
951
952 this.wireless = {
953 listDeviceNames: _luci2.rpc.declare({
954 object: 'iwinfo',
955 method: 'devices',
956 expect: { 'devices': [ ] },
957 filter: function(data) {
958 data.sort();
959 return data;
960 }
961 }),
962
963 getDeviceStatus: _luci2.rpc.declare({
964 object: 'iwinfo',
965 method: 'info',
966 params: [ 'device' ],
967 expect: { '': { } },
968 filter: function(data, params) {
969 if (!$.isEmptyObject(data))
970 {
971 data['device'] = params['device'];
972 return data;
973 }
974 return undefined;
975 }
976 }),
977
978 getAssocList: _luci2.rpc.declare({
979 object: 'iwinfo',
980 method: 'assoclist',
981 params: [ 'device' ],
982 expect: { results: [ ] },
983 filter: function(data, params) {
984 for (var i = 0; i < data.length; i++)
985 data[i]['device'] = params['device'];
986
987 data.sort(function(a, b) {
988 if (a.bssid < b.bssid)
989 return -1;
990 else if (a.bssid > b.bssid)
991 return 1;
992 else
993 return 0;
994 });
995
996 return data;
997 }
998 }),
999
1000 getWirelessStatus: function() {
1001 return this.listDeviceNames().then(function(names) {
1002 _luci2.rpc.batch();
1003
1004 for (var i = 0; i < names.length; i++)
1005 _luci2.wireless.getDeviceStatus(names[i]);
1006
1007 return _luci2.rpc.flush();
1008 }).then(function(networks) {
1009 var rv = { };
1010
1011 var phy_attrs = [
1012 'country', 'channel', 'frequency', 'frequency_offset',
1013 'txpower', 'txpower_offset', 'hwmodes', 'hardware', 'phy'
1014 ];
1015
1016 var net_attrs = [
1017 'ssid', 'bssid', 'mode', 'quality', 'quality_max',
1018 'signal', 'noise', 'bitrate', 'encryption'
1019 ];
1020
1021 for (var i = 0; i < networks.length; i++)
1022 {
1023 var phy = rv[networks[i].phy] || (
1024 rv[networks[i].phy] = { networks: [ ] }
1025 );
1026
1027 var net = {
1028 device: networks[i].device
1029 };
1030
1031 for (var j = 0; j < phy_attrs.length; j++)
1032 phy[phy_attrs[j]] = networks[i][phy_attrs[j]];
1033
1034 for (var j = 0; j < net_attrs.length; j++)
1035 net[net_attrs[j]] = networks[i][net_attrs[j]];
1036
1037 phy.networks.push(net);
1038 }
1039
1040 return rv;
1041 });
1042 },
1043
1044 getAssocLists: function()
1045 {
1046 return this.listDeviceNames().then(function(names) {
1047 _luci2.rpc.batch();
1048
1049 for (var i = 0; i < names.length; i++)
1050 _luci2.wireless.getAssocList(names[i]);
1051
1052 return _luci2.rpc.flush();
1053 }).then(function(assoclists) {
1054 var rv = [ ];
1055
1056 for (var i = 0; i < assoclists.length; i++)
1057 for (var j = 0; j < assoclists[i].length; j++)
1058 rv.push(assoclists[i][j]);
1059
1060 return rv;
1061 });
1062 },
1063
1064 formatEncryption: function(enc)
1065 {
1066 var format_list = function(l, s)
1067 {
1068 var rv = [ ];
1069 for (var i = 0; i < l.length; i++)
1070 rv.push(l[i].toUpperCase());
1071 return rv.join(s ? s : ', ');
1072 }
1073
1074 if (!enc || !enc.enabled)
1075 return _luci2.tr('None');
1076
1077 if (enc.wep)
1078 {
1079 if (enc.wep.length == 2)
1080 return _luci2.tr('WEP Open/Shared') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1081 else if (enc.wep[0] == 'shared')
1082 return _luci2.tr('WEP Shared Auth') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1083 else
1084 return _luci2.tr('WEP Open System') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1085 }
1086 else if (enc.wpa)
1087 {
1088 if (enc.wpa.length == 2)
1089 return _luci2.tr('mixed WPA/WPA2') + ' %s (%s)'.format(
1090 format_list(enc.authentication, '/'),
1091 format_list(enc.ciphers, ', ')
1092 );
1093 else if (enc.wpa[0] == 2)
1094 return 'WPA2 %s (%s)'.format(
1095 format_list(enc.authentication, '/'),
1096 format_list(enc.ciphers, ', ')
1097 );
1098 else
1099 return 'WPA %s (%s)'.format(
1100 format_list(enc.authentication, '/'),
1101 format_list(enc.ciphers, ', ')
1102 );
1103 }
1104
1105 return _luci2.tr('Unknown');
1106 }
1107 };
1108
1109 this.system = {
1110 getSystemInfo: _luci2.rpc.declare({
1111 object: 'system',
1112 method: 'info',
1113 expect: { '': { } }
1114 }),
1115
1116 getBoardInfo: _luci2.rpc.declare({
1117 object: 'system',
1118 method: 'board',
1119 expect: { '': { } }
1120 }),
1121
1122 getDiskInfo: _luci2.rpc.declare({
1123 object: 'luci2.system',
1124 method: 'diskfree',
1125 expect: { '': { } }
1126 }),
1127
1128 getInfo: function(cb)
1129 {
1130 _luci2.rpc.batch();
1131
1132 this.getSystemInfo();
1133 this.getBoardInfo();
1134 this.getDiskInfo();
1135
1136 return _luci2.rpc.flush().then(function(info) {
1137 var rv = { };
1138
1139 $.extend(rv, info[0]);
1140 $.extend(rv, info[1]);
1141 $.extend(rv, info[2]);
1142
1143 return rv;
1144 });
1145 },
1146
1147 getProcessList: _luci2.rpc.declare({
1148 object: 'luci2.system',
1149 method: 'process_list',
1150 expect: { processes: [ ] },
1151 filter: function(data) {
1152 data.sort(function(a, b) { return a.pid - b.pid });
1153 return data;
1154 }
1155 }),
1156
1157 getSystemLog: _luci2.rpc.declare({
1158 object: 'luci2.system',
1159 method: 'syslog',
1160 expect: { log: '' }
1161 }),
1162
1163 getKernelLog: _luci2.rpc.declare({
1164 object: 'luci2.system',
1165 method: 'dmesg',
1166 expect: { log: '' }
1167 }),
1168
1169 getZoneInfo: function(cb)
1170 {
1171 return $.getJSON(_luci2.globals.resource + '/zoneinfo.json', cb);
1172 },
1173
1174 sendSignal: _luci2.rpc.declare({
1175 object: 'luci2.system',
1176 method: 'process_signal',
1177 params: [ 'pid', 'signal' ],
1178 filter: function(data) {
1179 return (data == 0);
1180 }
1181 }),
1182
1183 initList: _luci2.rpc.declare({
1184 object: 'luci2.system',
1185 method: 'init_list',
1186 expect: { initscripts: [ ] },
1187 filter: function(data) {
1188 data.sort(function(a, b) { return (a.start || 0) - (b.start || 0) });
1189 return data;
1190 }
1191 }),
1192
1193 initEnabled: function(init, cb)
1194 {
1195 return this.initList().then(function(list) {
1196 for (var i = 0; i < list.length; i++)
1197 if (list[i].name == init)
1198 return !!list[i].enabled;
1199
1200 return false;
1201 });
1202 },
1203
1204 initRun: _luci2.rpc.declare({
1205 object: 'luci2.system',
1206 method: 'init_action',
1207 params: [ 'name', 'action' ],
1208 filter: function(data) {
1209 return (data == 0);
1210 }
1211 }),
1212
1213 initStart: function(init, cb) { return _luci2.system.initRun(init, 'start', cb) },
1214 initStop: function(init, cb) { return _luci2.system.initRun(init, 'stop', cb) },
1215 initRestart: function(init, cb) { return _luci2.system.initRun(init, 'restart', cb) },
1216 initReload: function(init, cb) { return _luci2.system.initRun(init, 'reload', cb) },
1217 initEnable: function(init, cb) { return _luci2.system.initRun(init, 'enable', cb) },
1218 initDisable: function(init, cb) { return _luci2.system.initRun(init, 'disable', cb) },
1219
1220
1221 getRcLocal: _luci2.rpc.declare({
1222 object: 'luci2.system',
1223 method: 'rclocal_get',
1224 expect: { data: '' }
1225 }),
1226
1227 setRcLocal: _luci2.rpc.declare({
1228 object: 'luci2.system',
1229 method: 'rclocal_set',
1230 params: [ 'data' ]
1231 }),
1232
1233
1234 getCrontab: _luci2.rpc.declare({
1235 object: 'luci2.system',
1236 method: 'crontab_get',
1237 expect: { data: '' }
1238 }),
1239
1240 setCrontab: _luci2.rpc.declare({
1241 object: 'luci2.system',
1242 method: 'crontab_set',
1243 params: [ 'data' ]
1244 }),
1245
1246
1247 getSSHKeys: _luci2.rpc.declare({
1248 object: 'luci2.system',
1249 method: 'sshkeys_get',
1250 expect: { keys: [ ] }
1251 }),
1252
1253 setSSHKeys: _luci2.rpc.declare({
1254 object: 'luci2.system',
1255 method: 'sshkeys_set',
1256 params: [ 'keys' ]
1257 }),
1258
1259
1260 setPassword: _luci2.rpc.declare({
1261 object: 'luci2.system',
1262 method: 'password_set',
1263 params: [ 'user', 'password' ]
1264 }),
1265
1266
1267 listLEDs: _luci2.rpc.declare({
1268 object: 'luci2.system',
1269 method: 'led_list',
1270 expect: { leds: [ ] }
1271 }),
1272
1273 listUSBDevices: _luci2.rpc.declare({
1274 object: 'luci2.system',
1275 method: 'usb_list',
1276 expect: { devices: [ ] }
1277 }),
1278
1279
1280 testUpgrade: _luci2.rpc.declare({
1281 object: 'luci2.system',
1282 method: 'upgrade_test',
1283 expect: { '': { } }
1284 }),
1285
1286 startUpgrade: _luci2.rpc.declare({
1287 object: 'luci2.system',
1288 method: 'upgrade_start',
1289 params: [ 'keep' ]
1290 }),
1291
1292 cleanUpgrade: _luci2.rpc.declare({
1293 object: 'luci2.system',
1294 method: 'upgrade_clean'
1295 }),
1296
1297
1298 restoreBackup: _luci2.rpc.declare({
1299 object: 'luci2.system',
1300 method: 'backup_restore'
1301 }),
1302
1303 cleanBackup: _luci2.rpc.declare({
1304 object: 'luci2.system',
1305 method: 'backup_clean'
1306 }),
1307
1308
1309 getBackupConfig: _luci2.rpc.declare({
1310 object: 'luci2.system',
1311 method: 'backup_config_get',
1312 expect: { config: '' }
1313 }),
1314
1315 setBackupConfig: _luci2.rpc.declare({
1316 object: 'luci2.system',
1317 method: 'backup_config_set',
1318 params: [ 'data' ]
1319 }),
1320
1321
1322 listBackup: _luci2.rpc.declare({
1323 object: 'luci2.system',
1324 method: 'backup_list',
1325 expect: { files: [ ] }
1326 }),
1327
1328
1329 testReset: _luci2.rpc.declare({
1330 object: 'luci2.system',
1331 method: 'reset_test',
1332 expect: { supported: false }
1333 }),
1334
1335 startReset: _luci2.rpc.declare({
1336 object: 'luci2.system',
1337 method: 'reset_start'
1338 }),
1339
1340
1341 performReboot: _luci2.rpc.declare({
1342 object: 'luci2.system',
1343 method: 'reboot'
1344 })
1345 };
1346
1347 this.opkg = {
1348 updateLists: _luci2.rpc.declare({
1349 object: 'luci2.opkg',
1350 method: 'update',
1351 expect: { '': { } }
1352 }),
1353
1354 _allPackages: _luci2.rpc.declare({
1355 object: 'luci2.opkg',
1356 method: 'list',
1357 params: [ 'offset', 'limit', 'pattern' ],
1358 expect: { '': { } }
1359 }),
1360
1361 _installedPackages: _luci2.rpc.declare({
1362 object: 'luci2.opkg',
1363 method: 'list_installed',
1364 params: [ 'offset', 'limit', 'pattern' ],
1365 expect: { '': { } }
1366 }),
1367
1368 _findPackages: _luci2.rpc.declare({
1369 object: 'luci2.opkg',
1370 method: 'find',
1371 params: [ 'offset', 'limit', 'pattern' ],
1372 expect: { '': { } }
1373 }),
1374
1375 _fetchPackages: function(action, offset, limit, pattern)
1376 {
1377 var packages = [ ];
1378
1379 return action(offset, limit, pattern).then(function(list) {
1380 if (!list.total || !list.packages)
1381 return { length: 0, total: 0 };
1382
1383 packages.push.apply(packages, list.packages);
1384 packages.total = list.total;
1385
1386 if (limit <= 0)
1387 limit = list.total;
1388
1389 if (packages.length >= limit)
1390 return packages;
1391
1392 _luci2.rpc.batch();
1393
1394 for (var i = offset + packages.length; i < limit; i += 100)
1395 action(i, (Math.min(i + 100, limit) % 100) || 100, pattern);
1396
1397 return _luci2.rpc.flush();
1398 }).then(function(lists) {
1399 for (var i = 0; i < lists.length; i++)
1400 {
1401 if (!lists[i].total || !lists[i].packages)
1402 continue;
1403
1404 packages.push.apply(packages, lists[i].packages);
1405 packages.total = lists[i].total;
1406 }
1407
1408 return packages;
1409 });
1410 },
1411
1412 listPackages: function(offset, limit, pattern)
1413 {
1414 return _luci2.opkg._fetchPackages(_luci2.opkg._allPackages, offset, limit, pattern);
1415 },
1416
1417 installedPackages: function(offset, limit, pattern)
1418 {
1419 return _luci2.opkg._fetchPackages(_luci2.opkg._installedPackages, offset, limit, pattern);
1420 },
1421
1422 findPackages: function(offset, limit, pattern)
1423 {
1424 return _luci2.opkg._fetchPackages(_luci2.opkg._findPackages, offset, limit, pattern);
1425 },
1426
1427 installPackage: _luci2.rpc.declare({
1428 object: 'luci2.opkg',
1429 method: 'install',
1430 params: [ 'package' ],
1431 expect: { '': { } }
1432 }),
1433
1434 removePackage: _luci2.rpc.declare({
1435 object: 'luci2.opkg',
1436 method: 'remove',
1437 params: [ 'package' ],
1438 expect: { '': { } }
1439 }),
1440
1441 getConfig: _luci2.rpc.declare({
1442 object: 'luci2.opkg',
1443 method: 'config_get',
1444 expect: { config: '' }
1445 }),
1446
1447 setConfig: _luci2.rpc.declare({
1448 object: 'luci2.opkg',
1449 method: 'config_set',
1450 params: [ 'data' ]
1451 })
1452 };
1453
1454 this.session = {
1455
1456 login: _luci2.rpc.declare({
1457 object: 'session',
1458 method: 'login',
1459 params: [ 'username', 'password' ],
1460 expect: { '': { } }
1461 }),
1462
1463 access: _luci2.rpc.declare({
1464 object: 'session',
1465 method: 'access',
1466 params: [ 'scope', 'object', 'function' ],
1467 expect: { access: false }
1468 }),
1469
1470 isAlive: function()
1471 {
1472 return _luci2.session.access('ubus', 'session', 'access');
1473 },
1474
1475 startHeartbeat: function()
1476 {
1477 this._hearbeatInterval = window.setInterval(function() {
1478 _luci2.session.isAlive().then(function(alive) {
1479 if (!alive)
1480 {
1481 _luci2.session.stopHeartbeat();
1482 _luci2.ui.login(true);
1483 }
1484
1485 });
1486 }, _luci2.globals.timeout * 2);
1487 },
1488
1489 stopHeartbeat: function()
1490 {
1491 if (typeof(this._hearbeatInterval) != 'undefined')
1492 {
1493 window.clearInterval(this._hearbeatInterval);
1494 delete this._hearbeatInterval;
1495 }
1496 }
1497 };
1498
1499 this.ui = {
1500
1501 saveScrollTop: function()
1502 {
1503 this._scroll_top = $(document).scrollTop();
1504 },
1505
1506 restoreScrollTop: function()
1507 {
1508 if (typeof(this._scroll_top) == 'undefined')
1509 return;
1510
1511 $(document).scrollTop(this._scroll_top);
1512
1513 delete this._scroll_top;
1514 },
1515
1516 loading: function(enable)
1517 {
1518 var win = $(window);
1519 var body = $('body');
1520
1521 var state = _luci2.ui._loading || (_luci2.ui._loading = {
1522 modal: $('<div />')
1523 .addClass('cbi-modal-loader')
1524 .append($('<div />').text(_luci2.tr('Loading data...')))
1525 .appendTo(body)
1526 });
1527
1528 if (enable)
1529 {
1530 body.css('overflow', 'hidden');
1531 body.css('padding', 0);
1532 body.css('width', win.width());
1533 body.css('height', win.height());
1534 state.modal.css('width', win.width());
1535 state.modal.css('height', win.height());
1536 state.modal.show();
1537 }
1538 else
1539 {
1540 state.modal.hide();
1541 body.css('overflow', '');
1542 body.css('padding', '');
1543 body.css('width', '');
1544 body.css('height', '');
1545 }
1546 },
1547
1548 dialog: function(title, content, options)
1549 {
1550 var win = $(window);
1551 var body = $('body');
1552
1553 var state = _luci2.ui._dialog || (_luci2.ui._dialog = {
1554 dialog: $('<div />')
1555 .addClass('cbi-modal-dialog')
1556 .append($('<div />')
1557 .append($('<div />')
1558 .addClass('cbi-modal-dialog-header'))
1559 .append($('<div />')
1560 .addClass('cbi-modal-dialog-body'))
1561 .append($('<div />')
1562 .addClass('cbi-modal-dialog-footer')
1563 .append($('<button />')
1564 .addClass('cbi-button')
1565 .text(_luci2.tr('Close'))
1566 .click(function() {
1567 $('body')
1568 .css('overflow', '')
1569 .css('padding', '')
1570 .css('width', '')
1571 .css('height', '');
1572
1573 $(this).parent().parent().parent().hide();
1574 }))))
1575 .appendTo(body)
1576 });
1577
1578 if (typeof(options) != 'object')
1579 options = { };
1580
1581 if (title === false)
1582 {
1583 body
1584 .css('overflow', '')
1585 .css('padding', '')
1586 .css('width', '')
1587 .css('height', '');
1588
1589 state.dialog.hide();
1590
1591 return;
1592 }
1593
1594 var cnt = state.dialog.children().children('div.cbi-modal-dialog-body');
1595 var ftr = state.dialog.children().children('div.cbi-modal-dialog-footer');
1596
1597 ftr.empty();
1598
1599 if (options.style == 'confirm')
1600 {
1601 ftr.append($('<button />')
1602 .addClass('cbi-button')
1603 .text(_luci2.tr('Ok'))
1604 .click(options.confirm || function() { _luci2.ui.dialog(false) }));
1605
1606 ftr.append($('<button />')
1607 .addClass('cbi-button')
1608 .text(_luci2.tr('Cancel'))
1609 .click(options.cancel || function() { _luci2.ui.dialog(false) }));
1610 }
1611 else if (options.style == 'close')
1612 {
1613 ftr.append($('<button />')
1614 .addClass('cbi-button')
1615 .text(_luci2.tr('Close'))
1616 .click(options.close || function() { _luci2.ui.dialog(false) }));
1617 }
1618 else if (options.style == 'wait')
1619 {
1620 ftr.append($('<button />')
1621 .addClass('cbi-button')
1622 .text(_luci2.tr('Close'))
1623 .attr('disabled', true));
1624 }
1625
1626 state.dialog.find('div.cbi-modal-dialog-header').text(title);
1627 state.dialog.show();
1628
1629 cnt
1630 .css('max-height', Math.floor(win.height() * 0.70) + 'px')
1631 .empty()
1632 .append(content);
1633
1634 state.dialog.children()
1635 .css('margin-top', -Math.floor(state.dialog.children().height() / 2) + 'px');
1636
1637 body.css('overflow', 'hidden');
1638 body.css('padding', 0);
1639 body.css('width', win.width());
1640 body.css('height', win.height());
1641 state.dialog.css('width', win.width());
1642 state.dialog.css('height', win.height());
1643 },
1644
1645 upload: function(title, content, options)
1646 {
1647 var state = _luci2.ui._upload || (_luci2.ui._upload = {
1648 form: $('<form />')
1649 .attr('method', 'post')
1650 .attr('action', '/cgi-bin/luci-upload')
1651 .attr('enctype', 'multipart/form-data')
1652 .attr('target', 'cbi-fileupload-frame')
1653 .append($('<p />'))
1654 .append($('<input />')
1655 .attr('type', 'hidden')
1656 .attr('name', 'sessionid'))
1657 .append($('<input />')
1658 .attr('type', 'hidden')
1659 .attr('name', 'filename'))
1660 .append($('<input />')
1661 .attr('type', 'file')
1662 .attr('name', 'filedata')
1663 .addClass('cbi-input-file'))
1664 .append($('<div />')
1665 .css('width', '100%')
1666 .addClass('progressbar')
1667 .addClass('intermediate')
1668 .append($('<div />')
1669 .css('width', '100%')))
1670 .append($('<iframe />')
1671 .attr('name', 'cbi-fileupload-frame')
1672 .css('width', '1px')
1673 .css('height', '1px')
1674 .css('visibility', 'hidden')),
1675
1676 finish_cb: function(ev) {
1677 $(this).off('load');
1678
1679 var body = (this.contentDocument || this.contentWindow.document).body;
1680 if (body.firstChild.tagName.toLowerCase() == 'pre')
1681 body = body.firstChild;
1682
1683 var json;
1684 try {
1685 json = $.parseJSON(body.innerHTML);
1686 } catch(e) {
1687 json = {
1688 message: _luci2.tr('Invalid server response received'),
1689 error: [ -1, _luci2.tr('Invalid data') ]
1690 };
1691 };
1692
1693 if (json.error)
1694 {
1695 L.ui.dialog(L.tr('File upload'), [
1696 $('<p />').text(_luci2.tr('The file upload failed with the server response below:')),
1697 $('<pre />').addClass('alert-message').text(json.message || json.error[1]),
1698 $('<p />').text(_luci2.tr('In case of network problems try uploading the file again.'))
1699 ], { style: 'close' });
1700 }
1701 else if (typeof(state.success_cb) == 'function')
1702 {
1703 state.success_cb(json);
1704 }
1705 },
1706
1707 confirm_cb: function() {
1708 var f = state.form.find('.cbi-input-file');
1709 var b = state.form.find('.progressbar');
1710 var p = state.form.find('p');
1711
1712 if (!f.val())
1713 return;
1714
1715 state.form.find('iframe').on('load', state.finish_cb);
1716 state.form.submit();
1717
1718 f.hide();
1719 b.show();
1720 p.text(_luci2.tr('File upload in progress …'));
1721
1722 state.form.parent().parent().find('button').prop('disabled', true);
1723 }
1724 });
1725
1726 state.form.find('.progressbar').hide();
1727 state.form.find('.cbi-input-file').val('').show();
1728 state.form.find('p').text(content || _luci2.tr('Select the file to upload and press "%s" to proceed.').format(_luci2.tr('Ok')));
1729
1730 state.form.find('[name=sessionid]').val(_luci2.globals.sid);
1731 state.form.find('[name=filename]').val(options.filename);
1732
1733 state.success_cb = options.success;
1734
1735 _luci2.ui.dialog(title || _luci2.tr('File upload'), state.form, {
1736 style: 'confirm',
1737 confirm: state.confirm_cb
1738 });
1739 },
1740
1741 reconnect: function()
1742 {
1743 var protocols = (location.protocol == 'https:') ? [ 'http', 'https' ] : [ 'http' ];
1744 var ports = (location.protocol == 'https:') ? [ 80, location.port || 443 ] : [ location.port || 80 ];
1745 var address = location.hostname.match(/^[A-Fa-f0-9]*:[A-Fa-f0-9:]+$/) ? '[' + location.hostname + ']' : location.hostname;
1746 var images = $();
1747 var interval, timeout;
1748
1749 _luci2.ui.dialog(
1750 _luci2.tr('Waiting for device'), [
1751 $('<p />').text(_luci2.tr('Please stand by while the device is reconfiguring …')),
1752 $('<div />')
1753 .css('width', '100%')
1754 .addClass('progressbar')
1755 .addClass('intermediate')
1756 .append($('<div />')
1757 .css('width', '100%'))
1758 ], { style: 'wait' }
1759 );
1760
1761 for (var i = 0; i < protocols.length; i++)
1762 images = images.add($('<img />').attr('url', protocols[i] + '://' + address + ':' + ports[i]));
1763
1764 //_luci2.network.getNetworkStatus(function(s) {
1765 // for (var i = 0; i < protocols.length; i++)
1766 // {
1767 // for (var j = 0; j < s.length; j++)
1768 // {
1769 // for (var k = 0; k < s[j]['ipv4-address'].length; k++)
1770 // images = images.add($('<img />').attr('url', protocols[i] + '://' + s[j]['ipv4-address'][k].address + ':' + ports[i]));
1771 //
1772 // for (var l = 0; l < s[j]['ipv6-address'].length; l++)
1773 // images = images.add($('<img />').attr('url', protocols[i] + '://[' + s[j]['ipv6-address'][l].address + ']:' + ports[i]));
1774 // }
1775 // }
1776 //}).then(function() {
1777 images.on('load', function() {
1778 var url = this.getAttribute('url');
1779 _luci2.session.isAlive().then(function(access) {
1780 if (access)
1781 {
1782 window.clearTimeout(timeout);
1783 window.clearInterval(interval);
1784 _luci2.ui.dialog(false);
1785 images = null;
1786 }
1787 else
1788 {
1789 location.href = url;
1790 }
1791 });
1792 });
1793
1794 interval = window.setInterval(function() {
1795 images.each(function() {
1796 this.setAttribute('src', this.getAttribute('url') + _luci2.globals.resource + '/icons/loading.gif?r=' + Math.random());
1797 });
1798 }, 5000);
1799
1800 timeout = window.setTimeout(function() {
1801 window.clearInterval(interval);
1802 images.off('load');
1803
1804 _luci2.ui.dialog(
1805 _luci2.tr('Device not responding'),
1806 _luci2.tr('The device was not responding within 180 seconds, you might need to manually reconnect your computer or use SSH to regain access.'),
1807 { style: 'close' }
1808 );
1809 }, 180000);
1810 //});
1811 },
1812
1813 login: function(invalid)
1814 {
1815 var state = _luci2.ui._login || (_luci2.ui._login = {
1816 form: $('<form />')
1817 .attr('target', '')
1818 .attr('method', 'post')
1819 .append($('<p />')
1820 .addClass('alert-message')
1821 .text(_luci2.tr('Wrong username or password given!')))
1822 .append($('<p />')
1823 .append($('<label />')
1824 .text(_luci2.tr('Username'))
1825 .append($('<br />'))
1826 .append($('<input />')
1827 .attr('type', 'text')
1828 .attr('name', 'username')
1829 .attr('value', 'root')
1830 .addClass('cbi-input-text')
1831 .keypress(function(ev) {
1832 if (ev.which == 10 || ev.which == 13)
1833 state.confirm_cb();
1834 }))))
1835 .append($('<p />')
1836 .append($('<label />')
1837 .text(_luci2.tr('Password'))
1838 .append($('<br />'))
1839 .append($('<input />')
1840 .attr('type', 'password')
1841 .attr('name', 'password')
1842 .addClass('cbi-input-password')
1843 .keypress(function(ev) {
1844 if (ev.which == 10 || ev.which == 13)
1845 state.confirm_cb();
1846 }))))
1847 .append($('<p />')
1848 .text(_luci2.tr('Enter your username and password above, then click "%s" to proceed.').format(_luci2.tr('Ok')))),
1849
1850 response_cb: function(response) {
1851 if (!response.ubus_rpc_session)
1852 {
1853 _luci2.ui.login(true);
1854 }
1855 else
1856 {
1857 _luci2.globals.sid = response.ubus_rpc_session;
1858 _luci2.setHash('id', _luci2.globals.sid);
1859 _luci2.session.startHeartbeat();
1860 _luci2.ui.dialog(false);
1861 state.deferred.resolve();
1862 }
1863 },
1864
1865 confirm_cb: function() {
1866 var u = state.form.find('[name=username]').val();
1867 var p = state.form.find('[name=password]').val();
1868
1869 if (!u)
1870 return;
1871
1872 _luci2.ui.dialog(
1873 _luci2.tr('Logging in'), [
1874 $('<p />').text(_luci2.tr('Log in in progress …')),
1875 $('<div />')
1876 .css('width', '100%')
1877 .addClass('progressbar')
1878 .addClass('intermediate')
1879 .append($('<div />')
1880 .css('width', '100%'))
1881 ], { style: 'wait' }
1882 );
1883
1884 _luci2.globals.sid = '00000000000000000000000000000000';
1885 _luci2.session.login(u, p).then(state.response_cb);
1886 }
1887 });
1888
1889 if (!state.deferred || state.deferred.state() != 'pending')
1890 state.deferred = $.Deferred();
1891
1892 /* try to find sid from hash */
1893 var sid = _luci2.getHash('id');
1894 if (sid && sid.match(/^[a-f0-9]{32}$/))
1895 {
1896 _luci2.globals.sid = sid;
1897 _luci2.session.isAlive().then(function(access) {
1898 if (access)
1899 {
1900 _luci2.session.startHeartbeat();
1901 state.deferred.resolve();
1902 }
1903 else
1904 {
1905 _luci2.setHash('id', undefined);
1906 _luci2.ui.login();
1907 }
1908 });
1909
1910 return state.deferred;
1911 }
1912
1913 if (invalid)
1914 state.form.find('.alert-message').show();
1915 else
1916 state.form.find('.alert-message').hide();
1917
1918 _luci2.ui.dialog(_luci2.tr('Authorization Required'), state.form, {
1919 style: 'confirm',
1920 confirm: state.confirm_cb
1921 });
1922
1923 state.form.find('[name=password]').focus();
1924
1925 return state.deferred;
1926 },
1927
1928 cryptPassword: _luci2.rpc.declare({
1929 object: 'luci2.ui',
1930 method: 'crypt',
1931 params: [ 'data' ],
1932 expect: { crypt: '' }
1933 }),
1934
1935
1936 _acl_merge_scope: function(acl_scope, scope)
1937 {
1938 if ($.isArray(scope))
1939 {
1940 for (var i = 0; i < scope.length; i++)
1941 acl_scope[scope[i]] = true;
1942 }
1943 else if ($.isPlainObject(scope))
1944 {
1945 for (var object_name in scope)
1946 {
1947 if (!$.isArray(scope[object_name]))
1948 continue;
1949
1950 var acl_object = acl_scope[object_name] || (acl_scope[object_name] = { });
1951
1952 for (var i = 0; i < scope[object_name].length; i++)
1953 acl_object[scope[object_name][i]] = true;
1954 }
1955 }
1956 },
1957
1958 _acl_merge_permission: function(acl_perm, perm)
1959 {
1960 if ($.isPlainObject(perm))
1961 {
1962 for (var scope_name in perm)
1963 {
1964 var acl_scope = acl_perm[scope_name] || (acl_perm[scope_name] = { });
1965 this._acl_merge_scope(acl_scope, perm[scope_name]);
1966 }
1967 }
1968 },
1969
1970 _acl_merge_group: function(acl_group, group)
1971 {
1972 if ($.isPlainObject(group))
1973 {
1974 if (!acl_group.description)
1975 acl_group.description = group.description;
1976
1977 if (group.read)
1978 {
1979 var acl_perm = acl_group.read || (acl_group.read = { });
1980 this._acl_merge_permission(acl_perm, group.read);
1981 }
1982
1983 if (group.write)
1984 {
1985 var acl_perm = acl_group.write || (acl_group.write = { });
1986 this._acl_merge_permission(acl_perm, group.write);
1987 }
1988 }
1989 },
1990
1991 _acl_merge_tree: function(acl_tree, tree)
1992 {
1993 if ($.isPlainObject(tree))
1994 {
1995 for (var group_name in tree)
1996 {
1997 var acl_group = acl_tree[group_name] || (acl_tree[group_name] = { });
1998 this._acl_merge_group(acl_group, tree[group_name]);
1999 }
2000 }
2001 },
2002
2003 listAvailableACLs: _luci2.rpc.declare({
2004 object: 'luci2.ui',
2005 method: 'acls',
2006 expect: { acls: [ ] },
2007 filter: function(trees) {
2008 var acl_tree = { };
2009 for (var i = 0; i < trees.length; i++)
2010 _luci2.ui._acl_merge_tree(acl_tree, trees[i]);
2011 return acl_tree;
2012 }
2013 }),
2014
2015 renderMainMenu: _luci2.rpc.declare({
2016 object: 'luci2.ui',
2017 method: 'menu',
2018 expect: { menu: { } },
2019 filter: function(entries) {
2020 _luci2.globals.mainMenu = new _luci2.ui.menu();
2021 _luci2.globals.mainMenu.entries(entries);
2022
2023 $('#mainmenu')
2024 .empty()
2025 .append(_luci2.globals.mainMenu.render(0, 1));
2026 }
2027 }),
2028
2029 renderViewMenu: function()
2030 {
2031 $('#viewmenu')
2032 .empty()
2033 .append(_luci2.globals.mainMenu.render(2, 900));
2034 },
2035
2036 renderView: function(node)
2037 {
2038 var name = node.view.split(/\//).join('.');
2039
2040 _luci2.ui.renderViewMenu();
2041
2042 if (!_luci2._views)
2043 _luci2._views = { };
2044
2045 _luci2.setHash('view', node.view);
2046
2047 if (_luci2._views[name] instanceof _luci2.ui.view)
2048 return _luci2._views[name].render();
2049
2050 var url = _luci2.globals.resource + '/view/' + name + '.js';
2051
2052 return $.ajax(url, {
2053 method: 'GET',
2054 cache: true,
2055 dataType: 'text'
2056 }).then(function(data) {
2057 try {
2058 var viewConstructorSource = (
2059 '(function(L, $) { ' +
2060 'return %s' +
2061 '})(_luci2, $);\n\n' +
2062 '//@ sourceURL=%s'
2063 ).format(data, url);
2064
2065 var viewConstructor = eval(viewConstructorSource);
2066
2067 _luci2._views[name] = new viewConstructor({
2068 name: name,
2069 acls: node.write || { }
2070 });
2071
2072 return _luci2._views[name].render();
2073 }
2074 catch(e) {
2075 alert('Unable to instantiate view "%s": %s'.format(url, e));
2076 };
2077
2078 return $.Deferred().resolve();
2079 });
2080 },
2081
2082 updateHostname: function()
2083 {
2084 return _luci2.system.getBoardInfo().then(function(info) {
2085 if (info.hostname)
2086 $('#hostname').text(info.hostname);
2087 });
2088 },
2089
2090 updateChanges: function()
2091 {
2092 return _luci2.uci.changes().then(function(changes) {
2093 var n = 0;
2094 var html = '';
2095
2096 for (var config in changes)
2097 {
2098 var log = [ ];
2099
2100 for (var i = 0; i < changes[config].length; i++)
2101 {
2102 var c = changes[config][i];
2103
2104 switch (c[0])
2105 {
2106 case 'order':
2107 break;
2108
2109 case 'remove':
2110 if (c.length < 3)
2111 log.push('uci delete %s.<del>%s</del>'.format(config, c[1]));
2112 else
2113 log.push('uci delete %s.%s.<del>%s</del>'.format(config, c[1], c[2]));
2114 break;
2115
2116 case 'rename':
2117 if (c.length < 4)
2118 log.push('uci rename %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3]));
2119 else
2120 log.push('uci rename %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2121 break;
2122
2123 case 'add':
2124 log.push('uci add %s (= <ins><strong>%s</strong></ins>)'.format(config, c[1]));
2125 break;
2126
2127 case 'list-add':
2128 log.push('uci add_list %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2129 break;
2130
2131 case 'list-del':
2132 log.push('uci del_list %s.%s.<del>%s=<strong>%s</strong></del>'.format(config, c[1], c[2], c[3], c[4]));
2133 break;
2134
2135 case 'set':
2136 if (c.length < 4)
2137 log.push('uci set %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2]));
2138 else
2139 log.push('uci set %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2140 break;
2141 }
2142 }
2143
2144 html += '<code>/etc/config/%s</code><pre class="uci-changes">%s</pre>'.format(config, log.join('\n'));
2145 n += changes[config].length;
2146 }
2147
2148 if (n > 0)
2149 $('#changes')
2150 .empty()
2151 .show()
2152 .append($('<a />')
2153 .attr('href', '#')
2154 .addClass('label')
2155 .addClass('notice')
2156 .text(_luci2.trcp('Pending configuration changes', '1 change', '%d changes', n).format(n))
2157 .click(function(ev) {
2158 _luci2.ui.dialog(_luci2.tr('Staged configuration changes'), html, { style: 'close' });
2159 ev.preventDefault();
2160 }));
2161 else
2162 $('#changes')
2163 .hide();
2164 });
2165 },
2166
2167 init: function()
2168 {
2169 _luci2.ui.loading(true);
2170
2171 $.when(
2172 _luci2.ui.updateHostname(),
2173 _luci2.ui.updateChanges(),
2174 _luci2.ui.renderMainMenu()
2175 ).then(function() {
2176 _luci2.ui.renderView(_luci2.globals.defaultNode).then(function() {
2177 _luci2.ui.loading(false);
2178 })
2179 });
2180 }
2181 };
2182
2183 var AbstractWidget = Class.extend({
2184 i18n: function(text) {
2185 return text;
2186 },
2187
2188 toString: function() {
2189 var x = document.createElement('div');
2190 x.appendChild(this.render());
2191
2192 return x.innerHTML;
2193 },
2194
2195 insertInto: function(id) {
2196 return $(id).empty().append(this.render());
2197 }
2198 });
2199
2200 this.ui.view = AbstractWidget.extend({
2201 _fetch_template: function()
2202 {
2203 return $.ajax(_luci2.globals.resource + '/template/' + this.options.name + '.htm', {
2204 method: 'GET',
2205 cache: true,
2206 dataType: 'text',
2207 success: function(data) {
2208 data = data.replace(/<%([#:=])?(.+?)%>/g, function(match, p1, p2) {
2209 p2 = p2.replace(/^\s+/, '').replace(/\s+$/, '');
2210 switch (p1)
2211 {
2212 case '#':
2213 return '';
2214
2215 case ':':
2216 return _luci2.tr(p2);
2217
2218 case '=':
2219 return _luci2.globals[p2] || '';
2220
2221 default:
2222 return '(?' + match + ')';
2223 }
2224 });
2225
2226 $('#maincontent').append(data);
2227 }
2228 });
2229 },
2230
2231 execute: function()
2232 {
2233 throw "Not implemented";
2234 },
2235
2236 render: function()
2237 {
2238 var container = $('#maincontent');
2239
2240 container.empty();
2241
2242 if (this.title)
2243 container.append($('<h2 />').append(this.title));
2244
2245 if (this.description)
2246 container.append($('<div />').addClass('cbi-map-descr').append(this.description));
2247
2248 var self = this;
2249 return this._fetch_template().then(function() {
2250 return _luci2.deferrable(self.execute());
2251 });
2252 }
2253 });
2254
2255 this.ui.menu = AbstractWidget.extend({
2256 init: function() {
2257 this._nodes = { };
2258 },
2259
2260 entries: function(entries)
2261 {
2262 for (var entry in entries)
2263 {
2264 var path = entry.split(/\//);
2265 var node = this._nodes;
2266
2267 for (i = 0; i < path.length; i++)
2268 {
2269 if (!node.childs)
2270 node.childs = { };
2271
2272 if (!node.childs[path[i]])
2273 node.childs[path[i]] = { };
2274
2275 node = node.childs[path[i]];
2276 }
2277
2278 $.extend(node, entries[entry]);
2279 }
2280 },
2281
2282 _indexcmp: function(a, b)
2283 {
2284 var x = a.index || 0;
2285 var y = b.index || 0;
2286 return (x - y);
2287 },
2288
2289 firstChildView: function(node)
2290 {
2291 if (node.view)
2292 return node;
2293
2294 var nodes = [ ];
2295 for (var child in (node.childs || { }))
2296 nodes.push(node.childs[child]);
2297
2298 nodes.sort(this._indexcmp);
2299
2300 for (var i = 0; i < nodes.length; i++)
2301 {
2302 var child = this.firstChildView(nodes[i]);
2303 if (child)
2304 {
2305 $.extend(node, child);
2306 return node;
2307 }
2308 }
2309
2310 return undefined;
2311 },
2312
2313 _onclick: function(ev)
2314 {
2315 _luci2.ui.loading(true);
2316 _luci2.ui.renderView(ev.data).then(function() {
2317 _luci2.ui.loading(false);
2318 });
2319
2320 ev.preventDefault();
2321 this.blur();
2322 },
2323
2324 _render: function(childs, level, min, max)
2325 {
2326 var nodes = [ ];
2327 for (var node in childs)
2328 {
2329 var child = this.firstChildView(childs[node]);
2330 if (child)
2331 nodes.push(childs[node]);
2332 }
2333
2334 nodes.sort(this._indexcmp);
2335
2336 var list = $('<ul />');
2337
2338 if (level == 0)
2339 list.addClass('nav');
2340 else if (level == 1)
2341 list.addClass('dropdown-menu');
2342
2343 for (var i = 0; i < nodes.length; i++)
2344 {
2345 if (!_luci2.globals.defaultNode)
2346 {
2347 var v = _luci2.getHash('view');
2348 if (!v || v == nodes[i].view)
2349 _luci2.globals.defaultNode = nodes[i];
2350 }
2351
2352 var item = $('<li />')
2353 .append($('<a />')
2354 .attr('href', '#')
2355 .text(_luci2.tr(nodes[i].title))
2356 .click(nodes[i], this._onclick))
2357 .appendTo(list);
2358
2359 if (nodes[i].childs && level < max)
2360 {
2361 item.addClass('dropdown');
2362 item.find('a').addClass('menu');
2363 item.append(this._render(nodes[i].childs, level + 1));
2364 }
2365 }
2366
2367 return list.get(0);
2368 },
2369
2370 render: function(min, max)
2371 {
2372 var top = min ? this.getNode(_luci2.globals.defaultNode.view, min) : this._nodes;
2373 return this._render(top.childs, 0, min, max);
2374 },
2375
2376 getNode: function(path, max)
2377 {
2378 var p = path.split(/\//);
2379 var n = this._nodes;
2380
2381 if (typeof(max) == 'undefined')
2382 max = p.length;
2383
2384 for (var i = 0; i < max; i++)
2385 {
2386 if (!n.childs[p[i]])
2387 return undefined;
2388
2389 n = n.childs[p[i]];
2390 }
2391
2392 return n;
2393 }
2394 });
2395
2396 this.ui.table = AbstractWidget.extend({
2397 init: function()
2398 {
2399 this._rows = [ ];
2400 },
2401
2402 row: function(values)
2403 {
2404 if ($.isArray(values))
2405 {
2406 this._rows.push(values);
2407 }
2408 else if ($.isPlainObject(values))
2409 {
2410 var v = [ ];
2411 for (var i = 0; i < this.options.columns.length; i++)
2412 {
2413 var col = this.options.columns[i];
2414
2415 if (typeof col.key == 'string')
2416 v.push(values[col.key]);
2417 else
2418 v.push(null);
2419 }
2420 this._rows.push(v);
2421 }
2422 },
2423
2424 rows: function(rows)
2425 {
2426 for (var i = 0; i < rows.length; i++)
2427 this.row(rows[i]);
2428 },
2429
2430 render: function(id)
2431 {
2432 var fieldset = document.createElement('fieldset');
2433 fieldset.className = 'cbi-section';
2434
2435 if (this.options.caption)
2436 {
2437 var legend = document.createElement('legend');
2438 $(legend).append(this.options.caption);
2439 fieldset.appendChild(legend);
2440 }
2441
2442 var table = document.createElement('table');
2443 table.className = 'cbi-section-table';
2444
2445 var has_caption = false;
2446 var has_description = false;
2447
2448 for (var i = 0; i < this.options.columns.length; i++)
2449 if (this.options.columns[i].caption)
2450 {
2451 has_caption = true;
2452 break;
2453 }
2454 else if (this.options.columns[i].description)
2455 {
2456 has_description = true;
2457 break;
2458 }
2459
2460 if (has_caption)
2461 {
2462 var tr = table.insertRow(-1);
2463 tr.className = 'cbi-section-table-titles';
2464
2465 for (var i = 0; i < this.options.columns.length; i++)
2466 {
2467 var col = this.options.columns[i];
2468 var th = document.createElement('th');
2469 th.className = 'cbi-section-table-cell';
2470
2471 tr.appendChild(th);
2472
2473 if (col.width)
2474 th.style.width = col.width;
2475
2476 if (col.align)
2477 th.style.textAlign = col.align;
2478
2479 if (col.caption)
2480 $(th).append(col.caption);
2481 }
2482 }
2483
2484 if (has_description)
2485 {
2486 var tr = table.insertRow(-1);
2487 tr.className = 'cbi-section-table-descr';
2488
2489 for (var i = 0; i < this.options.columns.length; i++)
2490 {
2491 var col = this.options.columns[i];
2492 var th = document.createElement('th');
2493 th.className = 'cbi-section-table-cell';
2494
2495 tr.appendChild(th);
2496
2497 if (col.width)
2498 th.style.width = col.width;
2499
2500 if (col.align)
2501 th.style.textAlign = col.align;
2502
2503 if (col.description)
2504 $(th).append(col.description);
2505 }
2506 }
2507
2508 if (this._rows.length == 0)
2509 {
2510 if (this.options.placeholder)
2511 {
2512 var tr = table.insertRow(-1);
2513 var td = tr.insertCell(-1);
2514 td.className = 'cbi-section-table-cell';
2515
2516 td.colSpan = this.options.columns.length;
2517 $(td).append(this.options.placeholder);
2518 }
2519 }
2520 else
2521 {
2522 for (var i = 0; i < this._rows.length; i++)
2523 {
2524 var tr = table.insertRow(-1);
2525
2526 for (var j = 0; j < this.options.columns.length; j++)
2527 {
2528 var col = this.options.columns[j];
2529 var td = tr.insertCell(-1);
2530
2531 var val = this._rows[i][j];
2532
2533 if (typeof(val) == 'undefined')
2534 val = col.placeholder;
2535
2536 if (typeof(val) == 'undefined')
2537 val = '';
2538
2539 if (col.width)
2540 td.style.width = col.width;
2541
2542 if (col.align)
2543 td.style.textAlign = col.align;
2544
2545 if (typeof col.format == 'string')
2546 $(td).append(col.format.format(val));
2547 else if (typeof col.format == 'function')
2548 $(td).append(col.format(val, i));
2549 else
2550 $(td).append(val);
2551 }
2552 }
2553 }
2554
2555 this._rows = [ ];
2556 fieldset.appendChild(table);
2557
2558 return fieldset;
2559 }
2560 });
2561
2562 this.ui.progress = AbstractWidget.extend({
2563 render: function()
2564 {
2565 var vn = parseInt(this.options.value) || 0;
2566 var mn = parseInt(this.options.max) || 100;
2567 var pc = Math.floor((100 / mn) * vn);
2568
2569 var bar = document.createElement('div');
2570 bar.className = 'progressbar';
2571
2572 bar.appendChild(document.createElement('div'));
2573 bar.lastChild.appendChild(document.createElement('div'));
2574 bar.lastChild.style.width = pc + '%';
2575
2576 if (typeof(this.options.format) == 'string')
2577 $(bar.lastChild.lastChild).append(this.options.format.format(this.options.value, this.options.max, pc));
2578 else if (typeof(this.options.format) == 'function')
2579 $(bar.lastChild.lastChild).append(this.options.format(pc));
2580 else
2581 $(bar.lastChild.lastChild).append('%.2f%%'.format(pc));
2582
2583 return bar;
2584 }
2585 });
2586
2587 this.ui.devicebadge = AbstractWidget.extend({
2588 render: function()
2589 {
2590 var dev = this.options.l3_device || this.options.device || '?';
2591
2592 var span = document.createElement('span');
2593 span.className = 'ifacebadge';
2594
2595 if (typeof(this.options.signal) == 'number' ||
2596 typeof(this.options.noise) == 'number')
2597 {
2598 var r = 'none';
2599 if (typeof(this.options.signal) != 'undefined' &&
2600 typeof(this.options.noise) != 'undefined')
2601 {
2602 var q = (-1 * (this.options.noise - this.options.signal)) / 5;
2603 if (q < 1)
2604 r = '0';
2605 else if (q < 2)
2606 r = '0-25';
2607 else if (q < 3)
2608 r = '25-50';
2609 else if (q < 4)
2610 r = '50-75';
2611 else
2612 r = '75-100';
2613 }
2614
2615 span.appendChild(document.createElement('img'));
2616 span.lastChild.src = _luci2.globals.resource + '/icons/signal-' + r + '.png';
2617
2618 if (r == 'none')
2619 span.title = _luci2.tr('No signal');
2620 else
2621 span.title = '%s: %d %s / %s: %d %s'.format(
2622 _luci2.tr('Signal'), this.options.signal, _luci2.tr('dBm'),
2623 _luci2.tr('Noise'), this.options.noise, _luci2.tr('dBm')
2624 );
2625 }
2626 else
2627 {
2628 var type = 'ethernet';
2629 var desc = _luci2.tr('Ethernet device');
2630
2631 if (this.options.l3_device != this.options.device)
2632 {
2633 type = 'tunnel';
2634 desc = _luci2.tr('Tunnel interface');
2635 }
2636 else if (dev.indexOf('br-') == 0)
2637 {
2638 type = 'bridge';
2639 desc = _luci2.tr('Bridge');
2640 }
2641 else if (dev.indexOf('.') > 0)
2642 {
2643 type = 'vlan';
2644 desc = _luci2.tr('VLAN interface');
2645 }
2646 else if (dev.indexOf('wlan') == 0 ||
2647 dev.indexOf('ath') == 0 ||
2648 dev.indexOf('wl') == 0)
2649 {
2650 type = 'wifi';
2651 desc = _luci2.tr('Wireless Network');
2652 }
2653
2654 span.appendChild(document.createElement('img'));
2655 span.lastChild.src = _luci2.globals.resource + '/icons/' + type + (this.options.up ? '' : '_disabled') + '.png';
2656 span.title = desc;
2657 }
2658
2659 $(span).append(' ');
2660 $(span).append(dev);
2661
2662 return span;
2663 }
2664 });
2665
2666 var type = function(f, l)
2667 {
2668 f.message = l;
2669 return f;
2670 };
2671
2672 this.cbi = {
2673 validation: {
2674 i18n: function(msg)
2675 {
2676 _luci2.cbi.validation.message = _luci2.tr(msg);
2677 },
2678
2679 compile: function(code)
2680 {
2681 var pos = 0;
2682 var esc = false;
2683 var depth = 0;
2684 var types = _luci2.cbi.validation.types;
2685 var stack = [ ];
2686
2687 code += ',';
2688
2689 for (var i = 0; i < code.length; i++)
2690 {
2691 if (esc)
2692 {
2693 esc = false;
2694 continue;
2695 }
2696
2697 switch (code.charCodeAt(i))
2698 {
2699 case 92:
2700 esc = true;
2701 break;
2702
2703 case 40:
2704 case 44:
2705 if (depth <= 0)
2706 {
2707 if (pos < i)
2708 {
2709 var label = code.substring(pos, i);
2710 label = label.replace(/\\(.)/g, '$1');
2711 label = label.replace(/^[ \t]+/g, '');
2712 label = label.replace(/[ \t]+$/g, '');
2713
2714 if (label && !isNaN(label))
2715 {
2716 stack.push(parseFloat(label));
2717 }
2718 else if (label.match(/^(['"]).*\1$/))
2719 {
2720 stack.push(label.replace(/^(['"])(.*)\1$/, '$2'));
2721 }
2722 else if (typeof types[label] == 'function')
2723 {
2724 stack.push(types[label]);
2725 stack.push(null);
2726 }
2727 else
2728 {
2729 throw "Syntax error, unhandled token '"+label+"'";
2730 }
2731 }
2732 pos = i+1;
2733 }
2734 depth += (code.charCodeAt(i) == 40);
2735 break;
2736
2737 case 41:
2738 if (--depth <= 0)
2739 {
2740 if (typeof stack[stack.length-2] != 'function')
2741 throw "Syntax error, argument list follows non-function";
2742
2743 stack[stack.length-1] =
2744 arguments.callee(code.substring(pos, i));
2745
2746 pos = i+1;
2747 }
2748 break;
2749 }
2750 }
2751
2752 return stack;
2753 }
2754 }
2755 };
2756
2757 var validation = this.cbi.validation;
2758
2759 validation.types = {
2760 'integer': function()
2761 {
2762 if (this.match(/^-?[0-9]+$/) != null)
2763 return true;
2764
2765 validation.i18n('Must be a valid integer');
2766 return false;
2767 },
2768
2769 'uinteger': function()
2770 {
2771 if (validation.types['integer'].apply(this) && (this >= 0))
2772 return true;
2773
2774 validation.i18n('Must be a positive integer');
2775 return false;
2776 },
2777
2778 'float': function()
2779 {
2780 if (!isNaN(parseFloat(this)))
2781 return true;
2782
2783 validation.i18n('Must be a valid number');
2784 return false;
2785 },
2786
2787 'ufloat': function()
2788 {
2789 if (validation.types['float'].apply(this) && (this >= 0))
2790 return true;
2791
2792 validation.i18n('Must be a positive number');
2793 return false;
2794 },
2795
2796 'ipaddr': function()
2797 {
2798 if (validation.types['ip4addr'].apply(this) ||
2799 validation.types['ip6addr'].apply(this))
2800 return true;
2801
2802 validation.i18n('Must be a valid IP address');
2803 return false;
2804 },
2805
2806 'ip4addr': function()
2807 {
2808 if (this.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})(\/(\S+))?$/))
2809 {
2810 if ((RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
2811 (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
2812 (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
2813 (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
2814 ((RegExp.$6.indexOf('.') < 0)
2815 ? ((RegExp.$6 >= 0) && (RegExp.$6 <= 32))
2816 : (validation.types['ip4addr'].apply(RegExp.$6))))
2817 return true;
2818 }
2819
2820 validation.i18n('Must be a valid IPv4 address');
2821 return false;
2822 },
2823
2824 'ip6addr': function()
2825 {
2826 if (this.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/))
2827 {
2828 if (!RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)))
2829 {
2830 var addr = RegExp.$1;
2831
2832 if (addr == '::')
2833 {
2834 return true;
2835 }
2836
2837 if (addr.indexOf('.') > 0)
2838 {
2839 var off = addr.lastIndexOf(':');
2840
2841 if (!(off && validation.types['ip4addr'].apply(addr.substr(off+1))))
2842 {
2843 validation.i18n('Must be a valid IPv6 address');
2844 return false;
2845 }
2846
2847 addr = addr.substr(0, off) + ':0:0';
2848 }
2849
2850 if (addr.indexOf('::') >= 0)
2851 {
2852 var colons = 0;
2853 var fill = '0';
2854
2855 for (var i = 1; i < (addr.length-1); i++)
2856 if (addr.charAt(i) == ':')
2857 colons++;
2858
2859 if (colons > 7)
2860 {
2861 validation.i18n('Must be a valid IPv6 address');
2862 return false;
2863 }
2864
2865 for (var i = 0; i < (7 - colons); i++)
2866 fill += ':0';
2867
2868 if (addr.match(/^(.*?)::(.*?)$/))
2869 addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
2870 (RegExp.$2 ? ':' + RegExp.$2 : '');
2871 }
2872
2873 if (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null)
2874 return true;
2875
2876 validation.i18n('Must be a valid IPv6 address');
2877 return false;
2878 }
2879 }
2880
2881 return false;
2882 },
2883
2884 'port': function()
2885 {
2886 if (validation.types['integer'].apply(this) &&
2887 (this >= 0) && (this <= 65535))
2888 return true;
2889
2890 validation.i18n('Must be a valid port number');
2891 return false;
2892 },
2893
2894 'portrange': function()
2895 {
2896 if (this.match(/^(\d+)-(\d+)$/))
2897 {
2898 var p1 = RegExp.$1;
2899 var p2 = RegExp.$2;
2900
2901 if (validation.types['port'].apply(p1) &&
2902 validation.types['port'].apply(p2) &&
2903 (parseInt(p1) <= parseInt(p2)))
2904 return true;
2905 }
2906 else if (validation.types['port'].apply(this))
2907 {
2908 return true;
2909 }
2910
2911 validation.i18n('Must be a valid port range');
2912 return false;
2913 },
2914
2915 'macaddr': function()
2916 {
2917 if (this.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null)
2918 return true;
2919
2920 validation.i18n('Must be a valid MAC address');
2921 return false;
2922 },
2923
2924 'host': function()
2925 {
2926 if (validation.types['hostname'].apply(this) ||
2927 validation.types['ipaddr'].apply(this))
2928 return true;
2929
2930 validation.i18n('Must be a valid hostname or IP address');
2931 return false;
2932 },
2933
2934 'hostname': function()
2935 {
2936 if ((this.length <= 253) &&
2937 ((this.match(/^[a-zA-Z0-9]+$/) != null ||
2938 (this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
2939 this.match(/[^0-9.]/)))))
2940 return true;
2941
2942 validation.i18n('Must be a valid host name');
2943 return false;
2944 },
2945
2946 'network': function()
2947 {
2948 if (validation.types['uciname'].apply(this) ||
2949 validation.types['host'].apply(this))
2950 return true;
2951
2952 validation.i18n('Must be a valid network name');
2953 return false;
2954 },
2955
2956 'wpakey': function()
2957 {
2958 var v = this;
2959
2960 if ((v.length == 64)
2961 ? (v.match(/^[a-fA-F0-9]{64}$/) != null)
2962 : ((v.length >= 8) && (v.length <= 63)))
2963 return true;
2964
2965 validation.i18n('Must be a valid WPA key');
2966 return false;
2967 },
2968
2969 'wepkey': function()
2970 {
2971 var v = this;
2972
2973 if (v.substr(0,2) == 's:')
2974 v = v.substr(2);
2975
2976 if (((v.length == 10) || (v.length == 26))
2977 ? (v.match(/^[a-fA-F0-9]{10,26}$/) != null)
2978 : ((v.length == 5) || (v.length == 13)))
2979 return true;
2980
2981 validation.i18n('Must be a valid WEP key');
2982 return false;
2983 },
2984
2985 'uciname': function()
2986 {
2987 if (this.match(/^[a-zA-Z0-9_]+$/) != null)
2988 return true;
2989
2990 validation.i18n('Must be a valid UCI identifier');
2991 return false;
2992 },
2993
2994 'range': function(min, max)
2995 {
2996 var val = parseFloat(this);
2997
2998 if (validation.types['integer'].apply(this) &&
2999 !isNaN(min) && !isNaN(max) && ((val >= min) && (val <= max)))
3000 return true;
3001
3002 validation.i18n('Must be a number between %d and %d');
3003 return false;
3004 },
3005
3006 'min': function(min)
3007 {
3008 var val = parseFloat(this);
3009
3010 if (validation.types['integer'].apply(this) &&
3011 !isNaN(min) && !isNaN(val) && (val >= min))
3012 return true;
3013
3014 validation.i18n('Must be a number greater or equal to %d');
3015 return false;
3016 },
3017
3018 'max': function(max)
3019 {
3020 var val = parseFloat(this);
3021
3022 if (validation.types['integer'].apply(this) &&
3023 !isNaN(max) && !isNaN(val) && (val <= max))
3024 return true;
3025
3026 validation.i18n('Must be a number lower or equal to %d');
3027 return false;
3028 },
3029
3030 'rangelength': function(min, max)
3031 {
3032 var val = '' + this;
3033
3034 if (!isNaN(min) && !isNaN(max) &&
3035 (val.length >= min) && (val.length <= max))
3036 return true;
3037
3038 validation.i18n('Must be between %d and %d characters');
3039 return false;
3040 },
3041
3042 'minlength': function(min)
3043 {
3044 var val = '' + this;
3045
3046 if (!isNaN(min) && (val.length >= min))
3047 return true;
3048
3049 validation.i18n('Must be at least %d characters');
3050 return false;
3051 },
3052
3053 'maxlength': function(max)
3054 {
3055 var val = '' + this;
3056
3057 if (!isNaN(max) && (val.length <= max))
3058 return true;
3059
3060 validation.i18n('Must be at most %d characters');
3061 return false;
3062 },
3063
3064 'or': function()
3065 {
3066 var msgs = [ ];
3067
3068 for (var i = 0; i < arguments.length; i += 2)
3069 {
3070 delete validation.message;
3071
3072 if (typeof(arguments[i]) != 'function')
3073 {
3074 if (arguments[i] == this)
3075 return true;
3076 i--;
3077 }
3078 else if (arguments[i].apply(this, arguments[i+1]))
3079 {
3080 return true;
3081 }
3082
3083 if (validation.message)
3084 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3085 }
3086
3087 validation.message = msgs.join( _luci2.tr(' - or - '));
3088 return false;
3089 },
3090
3091 'and': function()
3092 {
3093 var msgs = [ ];
3094
3095 for (var i = 0; i < arguments.length; i += 2)
3096 {
3097 delete validation.message;
3098
3099 if (typeof arguments[i] != 'function')
3100 {
3101 if (arguments[i] != this)
3102 return false;
3103 i--;
3104 }
3105 else if (!arguments[i].apply(this, arguments[i+1]))
3106 {
3107 return false;
3108 }
3109
3110 if (validation.message)
3111 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3112 }
3113
3114 validation.message = msgs.join(', ');
3115 return true;
3116 },
3117
3118 'neg': function()
3119 {
3120 return validation.types['or'].apply(
3121 this.replace(/^[ \t]*![ \t]*/, ''), arguments);
3122 },
3123
3124 'list': function(subvalidator, subargs)
3125 {
3126 if (typeof subvalidator != 'function')
3127 return false;
3128
3129 var tokens = this.match(/[^ \t]+/g);
3130 for (var i = 0; i < tokens.length; i++)
3131 if (!subvalidator.apply(tokens[i], subargs))
3132 return false;
3133
3134 return true;
3135 },
3136
3137 'phonedigit': function()
3138 {
3139 if (this.match(/^[0-9\*#!\.]+$/) != null)
3140 return true;
3141
3142 validation.i18n('Must be a valid phone number digit');
3143 return false;
3144 },
3145
3146 'string': function()
3147 {
3148 return true;
3149 }
3150 };
3151
3152
3153 this.cbi.AbstractValue = AbstractWidget.extend({
3154 init: function(name, options)
3155 {
3156 this.name = name;
3157 this.instance = { };
3158 this.dependencies = [ ];
3159 this.rdependency = { };
3160
3161 this.options = _luci2.defaults(options, {
3162 placeholder: '',
3163 datatype: 'string',
3164 optional: false,
3165 keep: true
3166 });
3167 },
3168
3169 id: function(sid)
3170 {
3171 return this.section.id('field', sid || '__unknown__', this.name);
3172 },
3173
3174 render: function(sid)
3175 {
3176 var i = this.instance[sid] = { };
3177
3178 i.top = $('<div />').addClass('cbi-value');
3179
3180 if (typeof(this.options.caption) == 'string')
3181 $('<label />')
3182 .addClass('cbi-value-title')
3183 .attr('for', this.id(sid))
3184 .text(this.options.caption)
3185 .appendTo(i.top);
3186
3187 i.widget = $('<div />').addClass('cbi-value-field').append(this.widget(sid)).appendTo(i.top);
3188 i.error = $('<div />').addClass('cbi-value-error').appendTo(i.top);
3189
3190 if (typeof(this.options.description) == 'string')
3191 $('<div />')
3192 .addClass('cbi-value-description')
3193 .text(this.options.description)
3194 .appendTo(i.top);
3195
3196 return i.top;
3197 },
3198
3199 ucipath: function(sid)
3200 {
3201 return {
3202 config: (this.options.uci_package || this.map.uci_package),
3203 section: (this.options.uci_section || sid),
3204 option: (this.options.uci_option || this.name)
3205 };
3206 },
3207
3208 ucivalue: function(sid)
3209 {
3210 var uci = this.ucipath(sid);
3211 var val = this.map.get(uci.config, uci.section, uci.option);
3212
3213 if (typeof(val) == 'undefined')
3214 return this.options.initial;
3215
3216 return val;
3217 },
3218
3219 formvalue: function(sid)
3220 {
3221 var v = $('#' + this.id(sid)).val();
3222 return (v === '') ? undefined : v;
3223 },
3224
3225 textvalue: function(sid)
3226 {
3227 var v = this.formvalue(sid);
3228
3229 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3230 v = this.ucivalue(sid);
3231
3232 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3233 v = this.options.placeholder;
3234
3235 if (typeof(v) == 'undefined' || v === '')
3236 return undefined;
3237
3238 if (typeof(v) == 'string' && $.isArray(this.choices))
3239 {
3240 for (var i = 0; i < this.choices.length; i++)
3241 if (v === this.choices[i][0])
3242 return this.choices[i][1];
3243 }
3244 else if (v === true)
3245 return _luci2.tr('yes');
3246 else if (v === false)
3247 return _luci2.tr('no');
3248 else if ($.isArray(v))
3249 return v.join(', ');
3250
3251 return v;
3252 },
3253
3254 changed: function(sid)
3255 {
3256 var a = this.ucivalue(sid);
3257 var b = this.formvalue(sid);
3258
3259 if (typeof(a) != typeof(b))
3260 return true;
3261
3262 if (typeof(a) == 'object')
3263 {
3264 if (a.length != b.length)
3265 return true;
3266
3267 for (var i = 0; i < a.length; i++)
3268 if (a[i] != b[i])
3269 return true;
3270
3271 return false;
3272 }
3273
3274 return (a != b);
3275 },
3276
3277 save: function(sid)
3278 {
3279 var uci = this.ucipath(sid);
3280
3281 if (this.instance[sid].disabled)
3282 {
3283 if (!this.options.keep)
3284 return this.map.set(uci.config, uci.section, uci.option, undefined);
3285
3286 return false;
3287 }
3288
3289 var chg = this.changed(sid);
3290 var val = this.formvalue(sid);
3291
3292 if (chg)
3293 this.map.set(uci.config, uci.section, uci.option, val);
3294
3295 return chg;
3296 },
3297
3298 validator: function(sid, elem, multi)
3299 {
3300 if (typeof(this.options.datatype) == 'undefined' && $.isEmptyObject(this.rdependency))
3301 return elem;
3302
3303 var vstack;
3304 if (typeof(this.options.datatype) == 'string')
3305 {
3306 try {
3307 vstack = _luci2.cbi.validation.compile(this.options.datatype);
3308 } catch(e) { };
3309 }
3310 else if (typeof(this.options.datatype) == 'function')
3311 {
3312 var vfunc = this.options.datatype;
3313 vstack = [ function(elem) {
3314 var rv = vfunc(this, elem);
3315 if (rv !== true)
3316 validation.message = rv;
3317 return (rv === true);
3318 }, [ elem ] ];
3319 }
3320
3321 var evdata = {
3322 self: this,
3323 sid: sid,
3324 elem: elem,
3325 multi: multi,
3326 inst: this.instance[sid],
3327 opt: this.options.optional
3328 };
3329
3330 var validator = function(ev)
3331 {
3332 var d = ev.data;
3333 var rv = true;
3334 var val = d.elem.val();
3335
3336 if (vstack && typeof(vstack[0]) == 'function')
3337 {
3338 delete validation.message;
3339
3340 if ((val.length == 0 && !d.opt))
3341 {
3342 d.elem.addClass('error');
3343 d.inst.top.addClass('error');
3344 d.inst.error.text(_luci2.tr('Field must not be empty'));
3345 rv = false;
3346 }
3347 else if (val.length > 0 && !vstack[0].apply(val, vstack[1]))
3348 {
3349 d.elem.addClass('error');
3350 d.inst.top.addClass('error');
3351 d.inst.error.text(validation.message.format.apply(validation.message, vstack[1]));
3352 rv = false;
3353 }
3354 else
3355 {
3356 d.elem.removeClass('error');
3357
3358 if (d.multi && d.inst.widget.find('input.error, select.error').length > 0)
3359 {
3360 rv = false;
3361 }
3362 else
3363 {
3364 d.inst.top.removeClass('error');
3365 d.inst.error.text('');
3366 }
3367 }
3368 }
3369
3370 if (rv)
3371 {
3372 for (var field in d.self.rdependency)
3373 d.self.rdependency[field].toggle(d.sid);
3374 }
3375
3376 return rv;
3377 };
3378
3379 if (elem.prop('tagName') == 'SELECT')
3380 {
3381 elem.change(evdata, validator);
3382 }
3383 else if (elem.prop('tagName') == 'INPUT' && elem.attr('type') == 'checkbox')
3384 {
3385 elem.click(evdata, validator);
3386 elem.blur(evdata, validator);
3387 }
3388 else
3389 {
3390 elem.keyup(evdata, validator);
3391 elem.blur(evdata, validator);
3392 }
3393
3394 elem.attr('cbi-validate', true).on('validate', evdata, validator);
3395
3396 return elem;
3397 },
3398
3399 validate: function(sid)
3400 {
3401 var i = this.instance[sid];
3402
3403 i.widget.find('[cbi-validate]').trigger('validate');
3404
3405 return (i.disabled || i.error.text() == '');
3406 },
3407
3408 depends: function(d, v)
3409 {
3410 var dep;
3411
3412 if ($.isArray(d))
3413 {
3414 dep = { };
3415 for (var i = 0; i < d.length; i++)
3416 {
3417 if (typeof(d[i]) == 'string')
3418 dep[d[i]] = true;
3419 else if (d[i] instanceof _luci2.cbi.AbstractValue)
3420 dep[d[i].name] = true;
3421 }
3422 }
3423 else if (d instanceof _luci2.cbi.AbstractValue)
3424 {
3425 dep = { };
3426 dep[d.name] = (typeof(v) == 'undefined') ? true : v;
3427 }
3428 else if (typeof(d) == 'object')
3429 {
3430 dep = d;
3431 }
3432 else if (typeof(d) == 'string')
3433 {
3434 dep = { };
3435 dep[d] = (typeof(v) == 'undefined') ? true : v;
3436 }
3437
3438 if (!dep || $.isEmptyObject(dep))
3439 return this;
3440
3441 for (var field in dep)
3442 {
3443 var f = this.section.fields[field];
3444 if (f)
3445 f.rdependency[this.name] = this;
3446 else
3447 delete dep[field];
3448 }
3449
3450 if ($.isEmptyObject(dep))
3451 return this;
3452
3453 this.dependencies.push(dep);
3454
3455 return this;
3456 },
3457
3458 toggle: function(sid)
3459 {
3460 var d = this.dependencies;
3461 var i = this.instance[sid];
3462
3463 if (!d.length)
3464 return true;
3465
3466 for (var n = 0; n < d.length; n++)
3467 {
3468 var rv = true;
3469
3470 for (var field in d[n])
3471 {
3472 var val = this.section.fields[field].formvalue(sid);
3473 var cmp = d[n][field];
3474
3475 if (typeof(cmp) == 'boolean')
3476 {
3477 if (cmp == (typeof(val) == 'undefined' || val === '' || val === false))
3478 {
3479 rv = false;
3480 break;
3481 }
3482 }
3483 else if (typeof(cmp) == 'string')
3484 {
3485 if (val != cmp)
3486 {
3487 rv = false;
3488 break;
3489 }
3490 }
3491 else if (typeof(cmp) == 'function')
3492 {
3493 if (!cmp(val))
3494 {
3495 rv = false;
3496 break;
3497 }
3498 }
3499 else if (cmp instanceof RegExp)
3500 {
3501 if (!cmp.test(val))
3502 {
3503 rv = false;
3504 break;
3505 }
3506 }
3507 }
3508
3509 if (rv)
3510 {
3511 if (i.disabled)
3512 {
3513 i.disabled = false;
3514 i.top.fadeIn();
3515 }
3516
3517 return true;
3518 }
3519 }
3520
3521 if (!i.disabled)
3522 {
3523 i.disabled = true;
3524 i.top.is(':visible') ? i.top.fadeOut() : i.top.hide();
3525 }
3526
3527 return false;
3528 }
3529 });
3530
3531 this.cbi.CheckboxValue = this.cbi.AbstractValue.extend({
3532 widget: function(sid)
3533 {
3534 var o = this.options;
3535
3536 if (typeof(o.enabled) == 'undefined') o.enabled = '1';
3537 if (typeof(o.disabled) == 'undefined') o.disabled = '0';
3538
3539 var i = $('<input />')
3540 .attr('id', this.id(sid))
3541 .attr('type', 'checkbox')
3542 .prop('checked', this.ucivalue(sid));
3543
3544 return this.validator(sid, i);
3545 },
3546
3547 ucivalue: function(sid)
3548 {
3549 var v = this.callSuper('ucivalue', sid);
3550
3551 if (typeof(v) == 'boolean')
3552 return v;
3553
3554 return (v == this.options.enabled);
3555 },
3556
3557 formvalue: function(sid)
3558 {
3559 var v = $('#' + this.id(sid)).prop('checked');
3560
3561 if (typeof(v) == 'undefined')
3562 return !!this.options.initial;
3563
3564 return v;
3565 },
3566
3567 save: function(sid)
3568 {
3569 var uci = this.ucipath(sid);
3570
3571 if (this.instance[sid].disabled)
3572 {
3573 if (!this.options.keep)
3574 return this.map.set(uci.config, uci.section, uci.option, undefined);
3575
3576 return false;
3577 }
3578
3579 var chg = this.changed(sid);
3580 var val = this.formvalue(sid);
3581
3582 if (chg)
3583 {
3584 val = val ? this.options.enabled : this.options.disabled;
3585
3586 if (this.options.optional && val == this.options.initial)
3587 this.map.set(uci.config, uci.section, uci.option, undefined);
3588 else
3589 this.map.set(uci.config, uci.section, uci.option, val);
3590 }
3591
3592 return chg;
3593 }
3594 });
3595
3596 this.cbi.InputValue = this.cbi.AbstractValue.extend({
3597 widget: function(sid)
3598 {
3599 var i = $('<input />')
3600 .attr('id', this.id(sid))
3601 .attr('type', 'text')
3602 .attr('placeholder', this.options.placeholder)
3603 .val(this.ucivalue(sid));
3604
3605 return this.validator(sid, i);
3606 }
3607 });
3608
3609 this.cbi.PasswordValue = this.cbi.AbstractValue.extend({
3610 widget: function(sid)
3611 {
3612 var i = $('<input />')
3613 .attr('id', this.id(sid))
3614 .attr('type', 'password')
3615 .attr('placeholder', this.options.placeholder)
3616 .val(this.ucivalue(sid));
3617
3618 var t = $('<img />')
3619 .attr('src', _luci2.globals.resource + '/icons/cbi/reload.gif')
3620 .attr('title', _luci2.tr('Reveal or hide password'))
3621 .addClass('cbi-button')
3622 .click(function(ev) {
3623 var i = $(this).prev();
3624 var t = i.attr('type');
3625 i.attr('type', (t == 'password') ? 'text' : 'password');
3626 i = t = null;
3627 });
3628
3629 this.validator(sid, i);
3630
3631 return $('<div />')
3632 .addClass('cbi-input-password')
3633 .append(i)
3634 .append(t);
3635 }
3636 });
3637
3638 this.cbi.ListValue = this.cbi.AbstractValue.extend({
3639 widget: function(sid)
3640 {
3641 var s = $('<select />');
3642
3643 if (this.options.optional)
3644 $('<option />')
3645 .attr('value', '')
3646 .text(_luci2.tr('-- Please choose --'))
3647 .appendTo(s);
3648
3649 if (this.choices)
3650 for (var i = 0; i < this.choices.length; i++)
3651 $('<option />')
3652 .attr('value', this.choices[i][0])
3653 .text(this.choices[i][1])
3654 .appendTo(s);
3655
3656 s.attr('id', this.id(sid)).val(this.ucivalue(sid));
3657
3658 return this.validator(sid, s);
3659 },
3660
3661 value: function(k, v)
3662 {
3663 if (!this.choices)
3664 this.choices = [ ];
3665
3666 this.choices.push([k, v || k]);
3667 return this;
3668 }
3669 });
3670
3671 this.cbi.MultiValue = this.cbi.ListValue.extend({
3672 widget: function(sid)
3673 {
3674 var v = this.ucivalue(sid);
3675 var t = $('<div />').attr('id', this.id(sid));
3676
3677 if (!$.isArray(v))
3678 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
3679
3680 var s = { };
3681 for (var i = 0; i < v.length; i++)
3682 s[v[i]] = true;
3683
3684 if (this.choices)
3685 for (var i = 0; i < this.choices.length; i++)
3686 {
3687 $('<label />')
3688 .append($('<input />')
3689 .addClass('cbi-input-checkbox')
3690 .attr('type', 'checkbox')
3691 .attr('value', this.choices[i][0])
3692 .prop('checked', s[this.choices[i][0]]))
3693 .append(this.choices[i][1])
3694 .appendTo(t);
3695
3696 $('<br />')
3697 .appendTo(t);
3698 }
3699
3700 return t;
3701 },
3702
3703 formvalue: function(sid)
3704 {
3705 var rv = [ ];
3706 var fields = $('#' + this.id(sid) + ' > label > input');
3707
3708 for (var i = 0; i < fields.length; i++)
3709 if (fields[i].checked)
3710 rv.push(fields[i].getAttribute('value'));
3711
3712 return rv;
3713 },
3714
3715 textvalue: function(sid)
3716 {
3717 var v = this.formvalue(sid);
3718 var c = { };
3719
3720 if (this.choices)
3721 for (var i = 0; i < this.choices.length; i++)
3722 c[this.choices[i][0]] = this.choices[i][1];
3723
3724 var t = [ ];
3725
3726 for (var i = 0; i < v.length; i++)
3727 t.push(c[v[i]] || v[i]);
3728
3729 return t.join(', ');
3730 }
3731 });
3732
3733 this.cbi.ComboBox = this.cbi.AbstractValue.extend({
3734 _change: function(ev)
3735 {
3736 var s = ev.target;
3737 var self = ev.data.self;
3738
3739 if (s.selectedIndex == (s.options.length - 1))
3740 {
3741 ev.data.select.hide();
3742 ev.data.input.show().focus();
3743
3744 var v = ev.data.input.val();
3745 ev.data.input.val(' ');
3746 ev.data.input.val(v);
3747 }
3748 else if (self.options.optional && s.selectedIndex == 0)
3749 {
3750 ev.data.input.val('');
3751 }
3752 else
3753 {
3754 ev.data.input.val(ev.data.select.val());
3755 }
3756 },
3757
3758 _blur: function(ev)
3759 {
3760 var seen = false;
3761 var val = this.value;
3762 var self = ev.data.self;
3763
3764 ev.data.select.empty();
3765
3766 if (self.options.optional)
3767 $('<option />')
3768 .attr('value', '')
3769 .text(_luci2.tr('-- please choose --'))
3770 .appendTo(ev.data.select);
3771
3772 if (self.choices)
3773 for (var i = 0; i < self.choices.length; i++)
3774 {
3775 if (self.choices[i][0] == val)
3776 seen = true;
3777
3778 $('<option />')
3779 .attr('value', self.choices[i][0])
3780 .text(self.choices[i][1])
3781 .appendTo(ev.data.select);
3782 }
3783
3784 if (!seen && val != '')
3785 $('<option />')
3786 .attr('value', val)
3787 .text(val)
3788 .appendTo(ev.data.select);
3789
3790 $('<option />')
3791 .attr('value', ' ')
3792 .text(_luci2.tr('-- custom --'))
3793 .appendTo(ev.data.select);
3794
3795 ev.data.input.hide();
3796 ev.data.select.val(val).show().focus();
3797 },
3798
3799 _enter: function(ev)
3800 {
3801 if (ev.which != 13)
3802 return true;
3803
3804 ev.preventDefault();
3805 ev.data.self._blur(ev);
3806 return false;
3807 },
3808
3809 widget: function(sid)
3810 {
3811 var d = $('<div />')
3812 .attr('id', this.id(sid));
3813
3814 var t = $('<input />')
3815 .attr('type', 'text')
3816 .hide()
3817 .appendTo(d);
3818
3819 var s = $('<select />')
3820 .appendTo(d);
3821
3822 var evdata = {
3823 self: this,
3824 input: this.validator(sid, t),
3825 select: this.validator(sid, s)
3826 };
3827
3828 s.change(evdata, this._change);
3829 t.blur(evdata, this._blur);
3830 t.keydown(evdata, this._enter);
3831
3832 t.val(this.ucivalue(sid));
3833 t.blur();
3834
3835 return d;
3836 },
3837
3838 value: function(k, v)
3839 {
3840 if (!this.choices)
3841 this.choices = [ ];
3842
3843 this.choices.push([k, v || k]);
3844 return this;
3845 },
3846
3847 formvalue: function(sid)
3848 {
3849 var v = $('#' + this.id(sid)).children('input').val();
3850 return (v == '') ? undefined : v;
3851 }
3852 });
3853
3854 this.cbi.DynamicList = this.cbi.ComboBox.extend({
3855 _redraw: function(focus, add, del, s)
3856 {
3857 var v = s.values || [ ];
3858 delete s.values;
3859
3860 $(s.parent).children('input').each(function(i) {
3861 if (i != del)
3862 v.push(this.value || '');
3863 });
3864
3865 $(s.parent).empty();
3866
3867 if (add >= 0)
3868 {
3869 focus = add + 1;
3870 v.splice(focus, 0, '');
3871 }
3872 else if (v.length == 0)
3873 {
3874 focus = 0;
3875 v.push('');
3876 }
3877
3878 for (var i = 0; i < v.length; i++)
3879 {
3880 var evdata = {
3881 sid: s.sid,
3882 self: s.self,
3883 parent: s.parent,
3884 index: i
3885 };
3886
3887 if (this.choices)
3888 {
3889 var txt = $('<input />')
3890 .attr('type', 'text')
3891 .hide()
3892 .appendTo(s.parent);
3893
3894 var sel = $('<select />')
3895 .appendTo(s.parent);
3896
3897 evdata.input = this.validator(s.sid, txt, true);
3898 evdata.select = this.validator(s.sid, sel, true);
3899
3900 sel.change(evdata, this._change);
3901 txt.blur(evdata, this._blur);
3902 txt.keydown(evdata, this._keydown);
3903
3904 txt.val(v[i]);
3905 txt.blur();
3906
3907 if (i == focus || -(i+1) == focus)
3908 sel.focus();
3909
3910 sel = txt = null;
3911 }
3912 else
3913 {
3914 var f = $('<input />')
3915 .attr('type', 'text')
3916 .attr('index', i)
3917 .attr('placeholder', (i == 0) ? this.options.placeholder : '')
3918 .addClass('cbi-input-text')
3919 .keydown(evdata, this._keydown)
3920 .keypress(evdata, this._keypress)
3921 .val(v[i]);
3922
3923 f.appendTo(s.parent);
3924
3925 if (i == focus)
3926 {
3927 f.focus();
3928 }
3929 else if (-(i+1) == focus)
3930 {
3931 f.focus();
3932
3933 /* force cursor to end */
3934 var val = f.val();
3935 f.val(' ');
3936 f.val(val);
3937 }
3938
3939 evdata.input = this.validator(s.sid, f, true);
3940
3941 f = null;
3942 }
3943
3944 $('<img />')
3945 .attr('src', _luci2.globals.resource + ((i+1) < v.length ? '/icons/cbi/remove.gif' : '/icons/cbi/add.gif'))
3946 .attr('title', (i+1) < v.length ? _luci2.tr('Remove entry') : _luci2.tr('Add entry'))
3947 .addClass('cbi-button')
3948 .click(evdata, this._btnclick)
3949 .appendTo(s.parent);
3950
3951 $('<br />')
3952 .appendTo(s.parent);
3953
3954 evdata = null;
3955 }
3956
3957 s = null;
3958 },
3959
3960 _keypress: function(ev)
3961 {
3962 switch (ev.which)
3963 {
3964 /* backspace, delete */
3965 case 8:
3966 case 46:
3967 if (ev.data.input.val() == '')
3968 {
3969 ev.preventDefault();
3970 return false;
3971 }
3972
3973 return true;
3974
3975 /* enter, arrow up, arrow down */
3976 case 13:
3977 case 38:
3978 case 40:
3979 ev.preventDefault();
3980 return false;
3981 }
3982
3983 return true;
3984 },
3985
3986 _keydown: function(ev)
3987 {
3988 var input = ev.data.input;
3989
3990 switch (ev.which)
3991 {
3992 /* backspace, delete */
3993 case 8:
3994 case 46:
3995 if (input.val().length == 0)
3996 {
3997 ev.preventDefault();
3998
3999 var index = ev.data.index;
4000 var focus = index;
4001
4002 if (ev.which == 8)
4003 focus = -focus;
4004
4005 ev.data.self._redraw(focus, -1, index, ev.data);
4006 return false;
4007 }
4008
4009 break;
4010
4011 /* enter */
4012 case 13:
4013 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4014 break;
4015
4016 /* arrow up */
4017 case 38:
4018 var prev = input.prevAll('input:first');
4019 if (prev.is(':visible'))
4020 prev.focus();
4021 else
4022 prev.next('select').focus();
4023 break;
4024
4025 /* arrow down */
4026 case 40:
4027 var next = input.nextAll('input:first');
4028 if (next.is(':visible'))
4029 next.focus();
4030 else
4031 next.next('select').focus();
4032 break;
4033 }
4034
4035 return true;
4036 },
4037
4038 _btnclick: function(ev)
4039 {
4040 if (!this.getAttribute('disabled'))
4041 {
4042 if (ev.target.src.indexOf('remove') > -1)
4043 {
4044 var index = ev.data.index;
4045 ev.data.self._redraw(-index, -1, index, ev.data);
4046 }
4047 else
4048 {
4049 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4050 }
4051 }
4052
4053 return false;
4054 },
4055
4056 widget: function(sid)
4057 {
4058 this.options.optional = true;
4059
4060 var v = this.ucivalue(sid);
4061
4062 if (!$.isArray(v))
4063 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4064
4065 var d = $('<div />')
4066 .attr('id', this.id(sid))
4067 .addClass('cbi-input-dynlist');
4068
4069 this._redraw(NaN, -1, -1, {
4070 self: this,
4071 parent: d[0],
4072 values: v,
4073 sid: sid
4074 });
4075
4076 return d;
4077 },
4078
4079 ucivalue: function(sid)
4080 {
4081 var v = this.callSuper('ucivalue', sid);
4082
4083 if (!$.isArray(v))
4084 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4085
4086 return v;
4087 },
4088
4089 formvalue: function(sid)
4090 {
4091 var rv = [ ];
4092 var fields = $('#' + this.id(sid) + ' > input');
4093
4094 for (var i = 0; i < fields.length; i++)
4095 if (typeof(fields[i].value) == 'string' && fields[i].value.length)
4096 rv.push(fields[i].value);
4097
4098 return rv;
4099 }
4100 });
4101
4102 this.cbi.DummyValue = this.cbi.AbstractValue.extend({
4103 widget: function(sid)
4104 {
4105 return $('<div />')
4106 .addClass('cbi-value-dummy')
4107 .attr('id', this.id(sid))
4108 .html(this.ucivalue(sid));
4109 },
4110
4111 formvalue: function(sid)
4112 {
4113 return this.ucivalue(sid);
4114 }
4115 });
4116
4117 this.cbi.NetworkList = this.cbi.AbstractValue.extend({
4118 load: function(sid)
4119 {
4120 var self = this;
4121
4122 if (!self.interfaces)
4123 {
4124 self.interfaces = [ ];
4125 return _luci2.network.getNetworkStatus().then(function(ifaces) {
4126 self.interfaces = ifaces;
4127 self = null;
4128 });
4129 }
4130
4131 return undefined;
4132 },
4133
4134 _device_icon: function(dev)
4135 {
4136 var type = 'ethernet';
4137 var desc = _luci2.tr('Ethernet device');
4138
4139 if (dev.type == 'IP tunnel')
4140 {
4141 type = 'tunnel';
4142 desc = _luci2.tr('Tunnel interface');
4143 }
4144 else if (dev['bridge-members'])
4145 {
4146 type = 'bridge';
4147 desc = _luci2.tr('Bridge');
4148 }
4149 else if (dev.wireless)
4150 {
4151 type = 'wifi';
4152 desc = _luci2.tr('Wireless Network');
4153 }
4154 else if (dev.device.indexOf('.') > 0)
4155 {
4156 type = 'vlan';
4157 desc = _luci2.tr('VLAN interface');
4158 }
4159
4160 return $('<img />')
4161 .attr('src', _luci2.globals.resource + '/icons/' + type + (dev.up ? '' : '_disabled') + '.png')
4162 .attr('title', '%s (%s)'.format(desc, dev.device));
4163 },
4164
4165 widget: function(sid)
4166 {
4167 var id = this.id(sid);
4168 var ul = $('<ul />')
4169 .attr('id', id)
4170 .addClass('cbi-input-networks');
4171
4172 var itype = this.options.multiple ? 'checkbox' : 'radio';
4173 var value = this.ucivalue(sid);
4174 var check = { };
4175
4176 if (!this.options.multiple)
4177 check[value] = true;
4178 else
4179 for (var i = 0; i < value.length; i++)
4180 check[value[i]] = true;
4181
4182 if (this.interfaces)
4183 {
4184 for (var i = 0; i < this.interfaces.length; i++)
4185 {
4186 var iface = this.interfaces[i];
4187 var badge = $('<span />')
4188 .addClass('ifacebadge')
4189 .text('%s: '.format(iface['interface']));
4190
4191 if (iface.device && iface.device.subdevices)
4192 for (var j = 0; j < iface.device.subdevices.length; j++)
4193 badge.append(this._device_icon(iface.device.subdevices[j]));
4194 else if (iface.device)
4195 badge.append(this._device_icon(iface.device));
4196 else
4197 badge.append($('<em />').text(_luci2.tr('(No devices attached)')));
4198
4199 $('<li />')
4200 .append($('<label />')
4201 .append($('<input />')
4202 .attr('name', itype + id)
4203 .attr('type', itype)
4204 .attr('value', iface['interface'])
4205 .prop('checked', !!check[iface['interface']])
4206 .addClass('cbi-input-' + itype))
4207 .append(badge))
4208 .appendTo(ul);
4209 }
4210 }
4211
4212 if (!this.options.multiple)
4213 {
4214 $('<li />')
4215 .append($('<label />')
4216 .append($('<input />')
4217 .attr('name', itype + id)
4218 .attr('type', itype)
4219 .attr('value', '')
4220 .prop('checked', !value)
4221 .addClass('cbi-input-' + itype))
4222 .append(_luci2.tr('unspecified')))
4223 .appendTo(ul);
4224 }
4225
4226 return ul;
4227 },
4228
4229 ucivalue: function(sid)
4230 {
4231 var v = this.callSuper('ucivalue', sid);
4232
4233 if (!this.options.multiple)
4234 {
4235 if ($.isArray(v))
4236 {
4237 return v[0];
4238 }
4239 else if (typeof(v) == 'string')
4240 {
4241 v = v.match(/\S+/);
4242 return v ? v[0] : undefined;
4243 }
4244
4245 return v;
4246 }
4247 else
4248 {
4249 if (typeof(v) == 'string')
4250 v = v.match(/\S+/g);
4251
4252 return v || [ ];
4253 }
4254 },
4255
4256 formvalue: function(sid)
4257 {
4258 var inputs = $('#' + this.id(sid) + ' input');
4259
4260 if (!this.options.multiple)
4261 {
4262 for (var i = 0; i < inputs.length; i++)
4263 if (inputs[i].checked && inputs[i].value !== '')
4264 return inputs[i].value;
4265
4266 return undefined;
4267 }
4268
4269 var rv = [ ];
4270
4271 for (var i = 0; i < inputs.length; i++)
4272 if (inputs[i].checked)
4273 rv.push(inputs[i].value);
4274
4275 return rv.length ? rv : undefined;
4276 }
4277 });
4278
4279
4280 this.cbi.AbstractSection = AbstractWidget.extend({
4281 id: function()
4282 {
4283 var s = [ arguments[0], this.map.uci_package, this.uci_type ];
4284
4285 for (var i = 1; i < arguments.length; i++)
4286 s.push(arguments[i].replace(/\./g, '_'));
4287
4288 return s.join('_');
4289 },
4290
4291 option: function(widget, name, options)
4292 {
4293 if (this.tabs.length == 0)
4294 this.tab({ id: '__default__', selected: true });
4295
4296 return this.taboption('__default__', widget, name, options);
4297 },
4298
4299 tab: function(options)
4300 {
4301 if (options.selected)
4302 this.tabs.selected = this.tabs.length;
4303
4304 this.tabs.push({
4305 id: options.id,
4306 caption: options.caption,
4307 description: options.description,
4308 fields: [ ],
4309 li: { }
4310 });
4311 },
4312
4313 taboption: function(tabid, widget, name, options)
4314 {
4315 var tab;
4316 for (var i = 0; i < this.tabs.length; i++)
4317 {
4318 if (this.tabs[i].id == tabid)
4319 {
4320 tab = this.tabs[i];
4321 break;
4322 }
4323 }
4324
4325 if (!tab)
4326 throw 'Cannot append to unknown tab ' + tabid;
4327
4328 var w = widget ? new widget(name, options) : null;
4329
4330 if (!(w instanceof _luci2.cbi.AbstractValue))
4331 throw 'Widget must be an instance of AbstractValue';
4332
4333 w.section = this;
4334 w.map = this.map;
4335
4336 this.fields[name] = w;
4337 tab.fields.push(w);
4338
4339 return w;
4340 },
4341
4342 ucipackages: function(pkg)
4343 {
4344 for (var i = 0; i < this.tabs.length; i++)
4345 for (var j = 0; j < this.tabs[i].fields.length; j++)
4346 if (this.tabs[i].fields[j].options.uci_package)
4347 pkg[this.tabs[i].fields[j].options.uci_package] = true;
4348 },
4349
4350 formvalue: function()
4351 {
4352 var rv = { };
4353
4354 this.sections(function(s) {
4355 var sid = s['.name'];
4356 var sv = rv[sid] || (rv[sid] = { });
4357
4358 for (var i = 0; i < this.tabs.length; i++)
4359 for (var j = 0; j < this.tabs[i].fields.length; j++)
4360 {
4361 var val = this.tabs[i].fields[j].formvalue(sid);
4362 sv[this.tabs[i].fields[j].name] = val;
4363 }
4364 });
4365
4366 return rv;
4367 },
4368
4369 validate: function(sid)
4370 {
4371 var rv = true;
4372
4373 if (!sid)
4374 {
4375 var as = this.sections();
4376 for (var i = 0; i < as.length; i++)
4377 if (!this.validate(as[i]['.name']))
4378 rv = false;
4379 return rv;
4380 }
4381
4382 var inst = this.instance[sid];
4383 var sv = rv[sid] || (rv[sid] = { });
4384
4385 var invals = 0;
4386 var legend = $('#' + this.id('sort', sid)).find('legend:first');
4387
4388 legend.children('span').detach();
4389
4390 for (var i = 0; i < this.tabs.length; i++)
4391 {
4392 var inval = 0;
4393 var tab = $('#' + this.id('tabhead', sid, this.tabs[i].id));
4394
4395 tab.children('span').detach();
4396
4397 for (var j = 0; j < this.tabs[i].fields.length; j++)
4398 if (!this.tabs[i].fields[j].validate(sid))
4399 inval++;
4400
4401 if (inval > 0)
4402 {
4403 $('<span />')
4404 .addClass('badge')
4405 .attr('title', _luci2.tr('%d Errors'.format(inval)))
4406 .text(inval)
4407 .appendTo(tab);
4408
4409 invals += inval;
4410 tab = null;
4411 rv = false;
4412 }
4413 }
4414
4415 if (invals > 0)
4416 $('<span />')
4417 .addClass('badge')
4418 .attr('title', _luci2.tr('%d Errors'.format(invals)))
4419 .text(invals)
4420 .appendTo(legend);
4421
4422 return rv;
4423 }
4424 });
4425
4426 this.cbi.TypedSection = this.cbi.AbstractSection.extend({
4427 init: function(uci_type, options)
4428 {
4429 this.uci_type = uci_type;
4430 this.options = options;
4431 this.tabs = [ ];
4432 this.fields = { };
4433 this.active_panel = 0;
4434 this.active_tab = { };
4435 },
4436
4437 filter: function(section)
4438 {
4439 return true;
4440 },
4441
4442 sections: function(cb)
4443 {
4444 var s1 = this.map.ucisections(this.map.uci_package);
4445 var s2 = [ ];
4446
4447 for (var i = 0; i < s1.length; i++)
4448 if (s1[i]['.type'] == this.uci_type)
4449 if (this.filter(s1[i]))
4450 s2.push(s1[i]);
4451
4452 if (typeof(cb) == 'function')
4453 for (var i = 0; i < s2.length; i++)
4454 cb.apply(this, [ s2[i] ]);
4455
4456 return s2;
4457 },
4458
4459 add: function(name)
4460 {
4461 this.map.add(this.map.uci_package, this.uci_type, name);
4462 },
4463
4464 remove: function(sid)
4465 {
4466 this.map.remove(this.map.uci_package, sid);
4467 },
4468
4469 _add: function(ev)
4470 {
4471 var addb = $(this);
4472 var name = undefined;
4473 var self = ev.data.self;
4474
4475 if (addb.prev().prop('nodeName') == 'INPUT')
4476 name = addb.prev().val();
4477
4478 if (addb.prop('disabled') || name === '')
4479 return;
4480
4481 _luci2.ui.saveScrollTop();
4482
4483 self.active_panel = -1;
4484 self.map.save();
4485 self.add(name);
4486 self.map.redraw();
4487
4488 _luci2.ui.restoreScrollTop();
4489 },
4490
4491 _remove: function(ev)
4492 {
4493 var self = ev.data.self;
4494 var sid = ev.data.sid;
4495
4496 if (ev.data.index == (self.sections().length - 1))
4497 self.active_panel = -1;
4498
4499 _luci2.ui.saveScrollTop();
4500
4501 self.map.save();
4502 self.remove(sid);
4503 self.map.redraw();
4504
4505 _luci2.ui.restoreScrollTop();
4506
4507 ev.stopPropagation();
4508 },
4509
4510 _sid: function(ev)
4511 {
4512 var self = ev.data.self;
4513 var text = $(this);
4514 var addb = text.next();
4515 var errt = addb.next();
4516 var name = text.val();
4517 var used = false;
4518
4519 if (!/^[a-zA-Z0-9_]*$/.test(name))
4520 {
4521 errt.text(_luci2.tr('Invalid section name')).show();
4522 text.addClass('error');
4523 addb.prop('disabled', true);
4524 return false;
4525 }
4526
4527 for (var sid in self.map.uci.values[self.map.uci_package])
4528 if (sid == name)
4529 {
4530 used = true;
4531 break;
4532 }
4533
4534 for (var sid in self.map.uci.creates[self.map.uci_package])
4535 if (sid == name)
4536 {
4537 used = true;
4538 break;
4539 }
4540
4541 if (used)
4542 {
4543 errt.text(_luci2.tr('Name already used')).show();
4544 text.addClass('error');
4545 addb.prop('disabled', true);
4546 return false;
4547 }
4548
4549 errt.text('').hide();
4550 text.removeClass('error');
4551 addb.prop('disabled', false);
4552 return true;
4553 },
4554
4555 teaser: function(sid)
4556 {
4557 var tf = this.teaser_fields;
4558
4559 if (!tf)
4560 {
4561 tf = this.teaser_fields = [ ];
4562
4563 if ($.isArray(this.options.teasers))
4564 {
4565 for (var i = 0; i < this.options.teasers.length; i++)
4566 {
4567 var f = this.options.teasers[i];
4568 if (f instanceof _luci2.cbi.AbstractValue)
4569 tf.push(f);
4570 else if (typeof(f) == 'string' && this.fields[f] instanceof _luci2.cbi.AbstractValue)
4571 tf.push(this.fields[f]);
4572 }
4573 }
4574 else
4575 {
4576 for (var i = 0; tf.length <= 5 && i < this.tabs.length; i++)
4577 for (var j = 0; tf.length <= 5 && j < this.tabs[i].fields.length; j++)
4578 tf.push(this.tabs[i].fields[j]);
4579 }
4580 }
4581
4582 var t = '';
4583
4584 for (var i = 0; i < tf.length; i++)
4585 {
4586 if (tf[i].instance[sid] && tf[i].instance[sid].disabled)
4587 continue;
4588
4589 var n = tf[i].options.caption || tf[i].name;
4590 var v = tf[i].textvalue(sid);
4591
4592 if (typeof(v) == 'undefined')
4593 continue;
4594
4595 t = t + '%s%s: <strong>%s</strong>'.format(t ? ' | ' : '', n, v);
4596 }
4597
4598 return t;
4599 },
4600
4601 _render_add: function()
4602 {
4603 var text = _luci2.tr('Add section');
4604 var ttip = _luci2.tr('Create new section...');
4605
4606 if ($.isArray(this.options.add_caption))
4607 text = this.options.add_caption[0], ttip = this.options.add_caption[1];
4608 else if (typeof(this.options.add_caption) == 'string')
4609 text = this.options.add_caption, ttip = '';
4610
4611 var add = $('<div />').addClass('cbi-section-add');
4612
4613 if (this.options.anonymous === false)
4614 {
4615 $('<input />')
4616 .addClass('cbi-input-text')
4617 .attr('type', 'text')
4618 .attr('placeholder', ttip)
4619 .blur({ self: this }, this._sid)
4620 .keyup({ self: this }, this._sid)
4621 .appendTo(add);
4622
4623 $('<img />')
4624 .attr('src', _luci2.globals.resource + '/icons/cbi/add.gif')
4625 .attr('title', text)
4626 .addClass('cbi-button')
4627 .click({ self: this }, this._add)
4628 .appendTo(add);
4629
4630 $('<div />')
4631 .addClass('cbi-value-error')
4632 .hide()
4633 .appendTo(add);
4634 }
4635 else
4636 {
4637 $('<input />')
4638 .attr('type', 'button')
4639 .addClass('cbi-button')
4640 .addClass('cbi-button-add')
4641 .val(text).attr('title', ttip)
4642 .click({ self: this }, this._add)
4643 .appendTo(add)
4644 }
4645
4646 return add;
4647 },
4648
4649 _render_remove: function(sid, index)
4650 {
4651 var text = _luci2.tr('Remove');
4652 var ttip = _luci2.tr('Remove this section');
4653
4654 if ($.isArray(this.options.remove_caption))
4655 text = this.options.remove_caption[0], ttip = this.options.remove_caption[1];
4656 else if (typeof(this.options.remove_caption) == 'string')
4657 text = this.options.remove_caption, ttip = '';
4658
4659 return $('<input />')
4660 .attr('type', 'button')
4661 .addClass('cbi-button')
4662 .addClass('cbi-button-remove')
4663 .val(text).attr('title', ttip)
4664 .click({ self: this, sid: sid, index: index }, this._remove);
4665 },
4666
4667 _render_caption: function(sid)
4668 {
4669 if (typeof(this.options.caption) == 'string')
4670 {
4671 return $('<legend />')
4672 .text(this.options.caption.format(sid));
4673 }
4674 else if (typeof(this.options.caption) == 'function')
4675 {
4676 return $('<legend />')
4677 .text(this.options.caption.call(this, sid));
4678 }
4679
4680 return '';
4681 },
4682
4683 render: function()
4684 {
4685 var allsections = $();
4686 var panel_index = 0;
4687
4688 this.instance = { };
4689
4690 var s = this.sections();
4691
4692 if (s.length == 0)
4693 {
4694 var fieldset = $('<fieldset />')
4695 .addClass('cbi-section');
4696
4697 var head = $('<div />')
4698 .addClass('cbi-section-head')
4699 .appendTo(fieldset);
4700
4701 head.append(this._render_caption(undefined));
4702
4703 if (typeof(this.options.description) == 'string')
4704 {
4705 $('<div />')
4706 .addClass('cbi-section-descr')
4707 .text(this.options.description)
4708 .appendTo(head);
4709 }
4710
4711 allsections = allsections.add(fieldset);
4712 }
4713
4714 for (var i = 0; i < s.length; i++)
4715 {
4716 var sid = s[i]['.name'];
4717 var inst = this.instance[sid] = { tabs: [ ] };
4718
4719 var fieldset = $('<fieldset />')
4720 .attr('id', this.id('sort', sid))
4721 .addClass('cbi-section');
4722
4723 var head = $('<div />')
4724 .addClass('cbi-section-head')
4725 .attr('cbi-section-num', this.index)
4726 .attr('cbi-section-id', sid);
4727
4728 head.append(this._render_caption(sid));
4729
4730 if (typeof(this.options.description) == 'string')
4731 {
4732 $('<div />')
4733 .addClass('cbi-section-descr')
4734 .text(this.options.description)
4735 .appendTo(head);
4736 }
4737
4738 var teaser;
4739 if ((s.length > 1 && this.options.collabsible) || this.map.options.collabsible)
4740 teaser = $('<div />')
4741 .addClass('cbi-section-teaser')
4742 .appendTo(head);
4743
4744 if (this.options.addremove)
4745 $('<div />')
4746 .addClass('cbi-section-remove')
4747 .addClass('right')
4748 .append(this._render_remove(sid, panel_index))
4749 .appendTo(head);
4750
4751 var body = $('<div />')
4752 .attr('index', panel_index++);
4753
4754 var fields = $('<fieldset />')
4755 .addClass('cbi-section-node');
4756
4757 if (this.tabs.length > 1)
4758 {
4759 var menu = $('<ul />')
4760 .addClass('cbi-tabmenu');
4761
4762 for (var j = 0; j < this.tabs.length; j++)
4763 {
4764 var tabid = this.id('tab', sid, this.tabs[j].id);
4765 var theadid = this.id('tabhead', sid, this.tabs[j].id);
4766
4767 var tabc = $('<div />')
4768 .addClass('cbi-tabcontainer')
4769 .attr('id', tabid)
4770 .attr('index', j);
4771
4772 if (typeof(this.tabs[j].description) == 'string')
4773 {
4774 $('<div />')
4775 .addClass('cbi-tab-descr')
4776 .text(this.tabs[j].description)
4777 .appendTo(tabc);
4778 }
4779
4780 for (var k = 0; k < this.tabs[j].fields.length; k++)
4781 this.tabs[j].fields[k].render(sid).appendTo(tabc);
4782
4783 tabc.appendTo(fields);
4784 tabc = null;
4785
4786 $('<li />').attr('id', theadid).append(
4787 $('<a />')
4788 .text(this.tabs[j].caption.format(this.tabs[j].id))
4789 .attr('href', '#' + tabid)
4790 ).appendTo(menu);
4791 }
4792
4793 menu.appendTo(body);
4794 menu = null;
4795
4796 fields.appendTo(body);
4797 fields = null;
4798
4799 var t = body.tabs({ active: this.active_tab[sid] });
4800
4801 t.on('tabsactivate', { self: this, sid: sid }, function(ev, ui) {
4802 var d = ev.data;
4803 d.self.validate();
4804 d.self.active_tab[d.sid] = parseInt(ui.newPanel.attr('index'));
4805 });
4806 }
4807 else
4808 {
4809 for (var j = 0; j < this.tabs[0].fields.length; j++)
4810 this.tabs[0].fields[j].render(sid).appendTo(fields);
4811
4812 fields.appendTo(body);
4813 fields = null;
4814 }
4815
4816 head.appendTo(fieldset);
4817 head = null;
4818
4819 body.appendTo(fieldset);
4820 body = null;
4821
4822 allsections = allsections.add(fieldset);
4823 fieldset = null;
4824
4825 //this.validate(sid);
4826 //
4827 //if (teaser)
4828 // teaser.append(this.teaser(sid));
4829 }
4830
4831 if (this.options.collabsible && s.length > 1)
4832 {
4833 var a = $('<div />').append(allsections).accordion({
4834 header: '> fieldset > div.cbi-section-head',
4835 heightStyle: 'content',
4836 active: this.active_panel
4837 });
4838
4839 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
4840 var h = ui.oldHeader;
4841 var s = ev.data.self;
4842 var i = h.attr('cbi-section-id');
4843
4844 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
4845 s.validate();
4846 });
4847
4848 a.on('accordionactivate', { self: this }, function(ev, ui) {
4849 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
4850 });
4851
4852 if (this.options.sortable)
4853 {
4854 var s = a.sortable({
4855 axis: 'y',
4856 handle: 'div.cbi-section-head'
4857 });
4858
4859 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
4860 var sections = [ ];
4861 for (var i = 0; i < ev.data.ids.length; i++)
4862 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
4863 _luci2.uci.order(ev.data.self.map.uci_package, sections);
4864 });
4865
4866 s.on('sortstop', function(ev, ui) {
4867 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
4868 });
4869 }
4870
4871 if (this.options.addremove)
4872 this._render_add().appendTo(a);
4873
4874 return a;
4875 }
4876
4877 if (this.options.addremove)
4878 allsections = allsections.add(this._render_add());
4879
4880 return allsections;
4881 },
4882
4883 finish: function()
4884 {
4885 var s = this.sections();
4886
4887 for (var i = 0; i < s.length; i++)
4888 {
4889 var sid = s[i]['.name'];
4890
4891 this.validate(sid);
4892
4893 $('#' + this.id('sort', sid))
4894 .children('.cbi-section-head')
4895 .children('.cbi-section-teaser')
4896 .append(this.teaser(sid));
4897 }
4898 }
4899 });
4900
4901 this.cbi.TableSection = this.cbi.TypedSection.extend({
4902 render: function()
4903 {
4904 var allsections = $();
4905 var panel_index = 0;
4906
4907 this.instance = { };
4908
4909 var s = this.sections();
4910
4911 var fieldset = $('<fieldset />')
4912 .addClass('cbi-section');
4913
4914 fieldset.append(this._render_caption(sid));
4915
4916 if (typeof(this.options.description) == 'string')
4917 {
4918 $('<div />')
4919 .addClass('cbi-section-descr')
4920 .text(this.options.description)
4921 .appendTo(fieldset);
4922 }
4923
4924 var fields = $('<div />')
4925 .addClass('cbi-section-node')
4926 .appendTo(fieldset);
4927
4928 var table = $('<table />')
4929 .addClass('cbi-section-table')
4930 .appendTo(fields);
4931
4932 var thead = $('<thead />')
4933 .append($('<tr />').addClass('cbi-section-table-titles'))
4934 .appendTo(table);
4935
4936 for (var j = 0; j < this.tabs[0].fields.length; j++)
4937 $('<th />')
4938 .addClass('cbi-section-table-cell')
4939 .css('width', this.tabs[0].fields[j].options.width || '')
4940 .append(this.tabs[0].fields[j].options.caption)
4941 .appendTo(thead.children());
4942
4943 if (this.options.sortable)
4944 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
4945
4946 if (this.options.addremove !== false)
4947 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
4948
4949 var tbody = $('<tbody />')
4950 .appendTo(table);
4951
4952 if (s.length == 0)
4953 {
4954 $('<tr />')
4955 .addClass('cbi-section-table-row')
4956 .append(
4957 $('<td />')
4958 .addClass('cbi-section-table-cell')
4959 .addClass('cbi-section-table-placeholder')
4960 .attr('colspan', thead.children().children().length)
4961 .text(this.options.placeholder || _luci2.tr('This section contains no values yet')))
4962 .appendTo(tbody);
4963 }
4964
4965 for (var i = 0; i < s.length; i++)
4966 {
4967 var sid = s[i]['.name'];
4968 var inst = this.instance[sid] = { tabs: [ ] };
4969
4970 var row = $('<tr />')
4971 .addClass('cbi-section-table-row')
4972 .appendTo(tbody);
4973
4974 for (var j = 0; j < this.tabs[0].fields.length; j++)
4975 {
4976 $('<td />')
4977 .addClass('cbi-section-table-cell')
4978 .css('width', this.tabs[0].fields[j].options.width || '')
4979 .append(this.tabs[0].fields[j].render(sid, true))
4980 .appendTo(row);
4981 }
4982
4983 if (this.options.sortable)
4984 {
4985 $('<td />')
4986 .addClass('cbi-section-table-cell')
4987 .addClass('cbi-section-table-sort')
4988 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/up.gif').attr('title', _luci2.tr('Drag to sort')))
4989 .append($('<br />'))
4990 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/down.gif').attr('title', _luci2.tr('Drag to sort')))
4991 .appendTo(row);
4992 }
4993
4994 if (this.options.addremove !== false)
4995 {
4996 $('<td />')
4997 .addClass('cbi-section-table-cell')
4998 .append(this._render_remove(sid))
4999 .appendTo(row);
5000 }
5001
5002 this.validate(sid);
5003
5004 row = null;
5005 }
5006
5007 if (this.options.sortable)
5008 {
5009 var s = tbody.sortable({
5010 handle: 'td.cbi-section-table-sort'
5011 });
5012
5013 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
5014 var sections = [ ];
5015 for (var i = 0; i < ev.data.ids.length; i++)
5016 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
5017 _luci2.uci.order(ev.data.self.map.uci_package, sections);
5018 });
5019
5020 s.on('sortstop', function(ev, ui) {
5021 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
5022 });
5023 }
5024
5025 if (this.options.addremove)
5026 this._render_add().appendTo(fieldset);
5027
5028 fields = table = thead = tbody = null;
5029
5030 return fieldset;
5031 }
5032 });
5033
5034 this.cbi.NamedSection = this.cbi.TypedSection.extend({
5035 sections: function(cb)
5036 {
5037 var sa = [ ];
5038 var pkg = this.map.uci.values[this.map.uci_package];
5039
5040 for (var s in pkg)
5041 if (pkg[s]['.name'] == this.uci_type)
5042 {
5043 sa.push(pkg[s]);
5044 break;
5045 }
5046
5047 if (typeof(cb) == 'function' && sa.length > 0)
5048 cb.apply(this, [ sa[0] ]);
5049
5050 return sa;
5051 }
5052 });
5053
5054 this.cbi.DummySection = this.cbi.TypedSection.extend({
5055 sections: function(cb)
5056 {
5057 if (typeof(cb) == 'function')
5058 cb.apply(this, [ { '.name': this.uci_type } ]);
5059
5060 return [ { '.name': this.uci_type } ];
5061 }
5062 });
5063
5064 this.cbi.Map = AbstractWidget.extend({
5065 init: function(uci_package, options)
5066 {
5067 var self = this;
5068
5069 this.uci_package = uci_package;
5070 this.sections = [ ];
5071 this.options = _luci2.defaults(options, {
5072 save: function() { },
5073 prepare: function() {
5074 return _luci2.uci.writable(function(writable) {
5075 self.options.readonly = !writable;
5076 });
5077 }
5078 });
5079 },
5080
5081 load: function()
5082 {
5083 this.uci = {
5084 newid: 0,
5085 values: { },
5086 creates: { },
5087 changes: { },
5088 deletes: { }
5089 };
5090
5091 if (typeof(this.active_panel) == 'undefined')
5092 this.active_panel = 0;
5093
5094 var packages = { };
5095
5096 for (var i = 0; i < this.sections.length; i++)
5097 this.sections[i].ucipackages(packages);
5098
5099 packages[this.uci_package] = true;
5100
5101 var load_cb = this._load_cb || (this._load_cb = $.proxy(function(packages) {
5102 for (var i = 0; i < packages.length; i++)
5103 {
5104 this.uci.values[packages[i]['.package']] = packages[i];
5105 delete packages[i]['.package'];
5106 }
5107
5108 var deferreds = [ _luci2.deferrable(this.options.prepare()) ];
5109
5110 for (var i = 0; i < this.sections.length; i++)
5111 {
5112 for (var f in this.sections[i].fields)
5113 {
5114 if (typeof(this.sections[i].fields[f].load) != 'function')
5115 continue;
5116
5117 var s = this.sections[i].sections();
5118 for (var j = 0; j < s.length; j++)
5119 {
5120 var rv = this.sections[i].fields[f].load(s[j]['.name']);
5121 if (_luci2.isDeferred(rv))
5122 deferreds.push(rv);
5123 }
5124 }
5125 }
5126
5127 return $.when.apply($, deferreds);
5128 }, this));
5129
5130 _luci2.rpc.batch();
5131
5132 for (var pkg in packages)
5133 _luci2.uci.get_all(pkg);
5134
5135 return _luci2.rpc.flush().then(load_cb);
5136 },
5137
5138 render: function()
5139 {
5140 var map = $('<div />').addClass('cbi-map');
5141
5142 if (typeof(this.options.caption) == 'string')
5143 $('<h2 />').text(this.options.caption).appendTo(map);
5144
5145 if (typeof(this.options.description) == 'string')
5146 $('<div />').addClass('cbi-map-descr').text(this.options.description).appendTo(map);
5147
5148 var sections = $('<div />').appendTo(map);
5149
5150 for (var i = 0; i < this.sections.length; i++)
5151 {
5152 var s = this.sections[i].render();
5153
5154 if (this.options.readonly || this.sections[i].options.readonly)
5155 s.find('input, select, button, img.cbi-button').attr('disabled', true);
5156
5157 s.appendTo(sections);
5158
5159 if (this.sections[i].options.active)
5160 this.active_panel = i;
5161 }
5162
5163 if (this.options.collabsible)
5164 {
5165 var a = sections.accordion({
5166 header: '> fieldset > div.cbi-section-head',
5167 heightStyle: 'content',
5168 active: this.active_panel
5169 });
5170
5171 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
5172 var h = ui.oldHeader;
5173 var s = ev.data.self.sections[parseInt(h.attr('cbi-section-num'))];
5174 var i = h.attr('cbi-section-id');
5175
5176 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
5177
5178 for (var i = 0; i < ev.data.self.sections.length; i++)
5179 ev.data.self.sections[i].validate();
5180 });
5181
5182 a.on('accordionactivate', { self: this }, function(ev, ui) {
5183 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
5184 });
5185 }
5186
5187 if (this.options.pageaction !== false)
5188 {
5189 var a = $('<div />')
5190 .addClass('cbi-page-actions')
5191 .appendTo(map);
5192
5193 $('<input />')
5194 .addClass('cbi-button').addClass('cbi-button-apply')
5195 .attr('type', 'button')
5196 .val(_luci2.tr('Save & Apply'))
5197 .appendTo(a);
5198
5199 $('<input />')
5200 .addClass('cbi-button').addClass('cbi-button-save')
5201 .attr('type', 'button')
5202 .val(_luci2.tr('Save'))
5203 .click({ self: this }, function(ev) { ev.data.self.send(); })
5204 .appendTo(a);
5205
5206 $('<input />')
5207 .addClass('cbi-button').addClass('cbi-button-reset')
5208 .attr('type', 'button')
5209 .val(_luci2.tr('Reset'))
5210 .click({ self: this }, function(ev) { ev.data.self.insertInto(ev.data.self.target); })
5211 .appendTo(a);
5212
5213 a = null;
5214 }
5215
5216 var top = $('<form />').append(map);
5217
5218 map = null;
5219
5220 return top;
5221 },
5222
5223 finish: function()
5224 {
5225 for (var i = 0; i < this.sections.length; i++)
5226 this.sections[i].finish();
5227
5228 this.validate();
5229 },
5230
5231 redraw: function()
5232 {
5233 this.target.hide().empty().append(this.render());
5234 this.finish();
5235 this.target.show();
5236 },
5237
5238 section: function(widget, uci_type, options)
5239 {
5240 var w = widget ? new widget(uci_type, options) : null;
5241
5242 if (!(w instanceof _luci2.cbi.AbstractSection))
5243 throw 'Widget must be an instance of AbstractSection';
5244
5245 w.map = this;
5246 w.index = this.sections.length;
5247
5248 this.sections.push(w);
5249 return w;
5250 },
5251
5252 formvalue: function()
5253 {
5254 var rv = { };
5255
5256 for (var i = 0; i < this.sections.length; i++)
5257 {
5258 var sids = this.sections[i].formvalue();
5259 for (var sid in sids)
5260 {
5261 var s = rv[sid] || (rv[sid] = { });
5262 $.extend(s, sids[sid]);
5263 }
5264 }
5265
5266 return rv;
5267 },
5268
5269 add: function(conf, type, name)
5270 {
5271 var c = this.uci.creates;
5272 var s = '.new.%d'.format(this.uci.newid++);
5273
5274 if (!c[conf])
5275 c[conf] = { };
5276
5277 c[conf][s] = {
5278 '.type': type,
5279 '.name': s,
5280 '.create': name,
5281 '.anonymous': !name
5282 };
5283
5284 return s;
5285 },
5286
5287 remove: function(conf, sid)
5288 {
5289 var n = this.uci.creates;
5290 var c = this.uci.changes;
5291 var d = this.uci.deletes;
5292
5293 /* requested deletion of a just created section */
5294 if (sid.indexOf('.new.') == 0)
5295 {
5296 if (n[conf])
5297 delete n[conf][sid];
5298 }
5299 else
5300 {
5301 if (c[conf])
5302 delete c[conf][sid];
5303
5304 if (!d[conf])
5305 d[conf] = { };
5306
5307 d[conf][sid] = true;
5308 }
5309 },
5310
5311 ucisections: function(conf, cb)
5312 {
5313 var sa = [ ];
5314 var pkg = this.uci.values[conf];
5315 var crt = this.uci.creates[conf];
5316 var del = this.uci.deletes[conf];
5317
5318 if (!pkg)
5319 return sa;
5320
5321 for (var s in pkg)
5322 if (!del || del[s] !== true)
5323 sa.push(pkg[s]);
5324
5325 sa.sort(function(a, b) { return a['.index'] - b['.index'] });
5326
5327 if (crt)
5328 for (var s in crt)
5329 sa.push(crt[s]);
5330
5331 if (typeof(cb) == 'function')
5332 for (var i = 0; i < sa.length; i++)
5333 cb.apply(this, [ sa[i] ]);
5334
5335 return sa;
5336 },
5337
5338 get: function(conf, sid, opt)
5339 {
5340 var v = this.uci.values;
5341 var n = this.uci.creates;
5342 var c = this.uci.changes;
5343 var d = this.uci.deletes;
5344
5345 /* requested option in a just created section */
5346 if (sid.indexOf('.new.') == 0)
5347 {
5348 if (!n[conf])
5349 return undefined;
5350
5351 if (typeof(opt) == 'undefined')
5352 return (n[conf][sid] || { });
5353
5354 return n[conf][sid][opt];
5355 }
5356
5357 /* requested an option value */
5358 if (typeof(opt) != 'undefined')
5359 {
5360 /* check whether option was deleted */
5361 if (d[conf] && d[conf][sid])
5362 {
5363 if (d[conf][sid] === true)
5364 return undefined;
5365
5366 for (var i = 0; i < d[conf][sid].length; i++)
5367 if (d[conf][sid][i] == opt)
5368 return undefined;
5369 }
5370
5371 /* check whether option was changed */
5372 if (c[conf] && c[conf][sid] && typeof(c[conf][sid][opt]) != 'undefined')
5373 return c[conf][sid][opt];
5374
5375 /* return base value */
5376 if (v[conf] && v[conf][sid])
5377 return v[conf][sid][opt];
5378
5379 return undefined;
5380 }
5381
5382 /* requested an entire section */
5383 if (v[conf])
5384 return (v[conf][sid] || { });
5385
5386 return undefined;
5387 },
5388
5389 set: function(conf, sid, opt, val)
5390 {
5391 var n = this.uci.creates;
5392 var c = this.uci.changes;
5393 var d = this.uci.deletes;
5394
5395 if (sid.indexOf('.new.') == 0)
5396 {
5397 if (n[conf] && n[conf][sid])
5398 {
5399 if (typeof(val) != 'undefined')
5400 n[conf][sid][opt] = val;
5401 else
5402 delete n[conf][sid][opt];
5403 }
5404 }
5405 else if (typeof(val) != 'undefined')
5406 {
5407 if (!c[conf])
5408 c[conf] = { };
5409
5410 if (!c[conf][sid])
5411 c[conf][sid] = { };
5412
5413 c[conf][sid][opt] = val;
5414 }
5415 else
5416 {
5417 if (!d[conf])
5418 d[conf] = { };
5419
5420 if (!d[conf][sid])
5421 d[conf][sid] = [ ];
5422
5423 d[conf][sid].push(opt);
5424 }
5425 },
5426
5427 validate: function()
5428 {
5429 var rv = true;
5430
5431 for (var i = 0; i < this.sections.length; i++)
5432 if (!this.sections[i].validate())
5433 rv = false;
5434
5435 return rv;
5436 },
5437
5438 save: function()
5439 {
5440 if (this.options.readonly)
5441 return _luci2.deferrable();
5442
5443 var deferreds = [ _luci2.deferrable(this.options.save()) ];
5444
5445 for (var i = 0; i < this.sections.length; i++)
5446 {
5447 if (this.sections[i].options.readonly)
5448 continue;
5449
5450 for (var f in this.sections[i].fields)
5451 {
5452 if (typeof(this.sections[i].fields[f].save) != 'function')
5453 continue;
5454
5455 var s = this.sections[i].sections();
5456 for (var j = 0; j < s.length; j++)
5457 {
5458 var rv = this.sections[i].fields[f].save(s[j]['.name']);
5459 if (_luci2.isDeferred(rv))
5460 deferreds.push(rv);
5461 }
5462 }
5463 }
5464
5465 return $.when.apply($, deferreds);
5466 },
5467
5468 send: function()
5469 {
5470 if (!this.validate())
5471 return _luci2.deferrable();
5472
5473 var send_cb = this._send_cb || (this._send_cb = $.proxy(function() {
5474 _luci2.rpc.batch();
5475
5476 if (this.uci.creates)
5477 for (var c in this.uci.creates)
5478 for (var s in this.uci.creates[c])
5479 {
5480 var r = {
5481 config: c,
5482 values: { }
5483 };
5484
5485 for (var k in this.uci.creates[c][s])
5486 {
5487 if (k == '.type')
5488 r.type = this.uci.creates[c][s][k];
5489 else if (k == '.create')
5490 r.name = this.uci.creates[c][s][k];
5491 else if (k.charAt(0) != '.')
5492 r.values[k] = this.uci.creates[c][s][k];
5493 }
5494
5495 _luci2.uci.add(r.config, r.type, r.name, r.values);
5496 }
5497
5498 if (this.uci.changes)
5499 for (var c in this.uci.changes)
5500 for (var s in this.uci.changes[c])
5501 _luci2.uci.set(c, s, this.uci.changes[c][s]);
5502
5503 if (this.uci.deletes)
5504 for (var c in this.uci.deletes)
5505 for (var s in this.uci.deletes[c])
5506 {
5507 var o = this.uci.deletes[c][s];
5508 _luci2.uci['delete'](c, s, (o === true) ? undefined : o);
5509 }
5510
5511 return _luci2.rpc.flush().then(function() {
5512 return _luci2.ui.updateChanges();
5513 });
5514 }, this));
5515
5516 var self = this;
5517
5518 _luci2.ui.saveScrollTop();
5519 _luci2.ui.loading(true);
5520
5521 return this.save().then(send_cb).then(function() {
5522 return self.load();
5523 }).then(function() {
5524 self.redraw();
5525 self = null;
5526
5527 _luci2.ui.loading(false);
5528 _luci2.ui.restoreScrollTop();
5529 });
5530 },
5531
5532 dialog: function(id)
5533 {
5534 var d = $('<div />');
5535 var p = $('<p />');
5536
5537 $('<img />')
5538 .attr('src', _luci2.globals.resource + '/icons/loading.gif')
5539 .css('vertical-align', 'middle')
5540 .css('padding-right', '10px')
5541 .appendTo(p);
5542
5543 p.append(_luci2.tr('Loading data...'));
5544
5545 p.appendTo(d);
5546 d.appendTo(id);
5547
5548 return d.dialog({
5549 modal: true,
5550 draggable: false,
5551 resizable: false,
5552 height: 90,
5553 open: function() {
5554 $(this).parent().children('.ui-dialog-titlebar').hide();
5555 }
5556 });
5557 },
5558
5559 insertInto: function(id)
5560 {
5561 var self = this;
5562 self.target = $(id);
5563
5564 _luci2.ui.loading(true);
5565 self.target.hide();
5566
5567 return self.load().then(function() {
5568 self.target.empty().append(self.render());
5569 self.finish();
5570 self.target.show();
5571 self = null;
5572 _luci2.ui.loading(false);
5573 });
5574 }
5575 });
5576 };
DEPRECATED - use https://github.com/jow-/luci-ng