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[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: 15000,
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 listSwitchNames: _luci2.rpc.declare({
952 object: 'luci2.network',
953 method: 'switch_list',
954 expect: { switches: [ ] }
955 }),
956
957 getSwitchInfo: _luci2.rpc.declare({
958 object: 'luci2.network',
959 method: 'switch_info',
960 params: [ 'switch' ],
961 expect: { info: { } },
962 filter: function(data, params) {
963 data['attrs'] = data['switch'];
964 data['vlan_attrs'] = data['vlan'];
965 data['port_attrs'] = data['port'];
966 data['switch'] = params['switch'];
967
968 delete data.vlan;
969 delete data.port;
970
971 return data;
972 }
973 }),
974
975 getSwitchStatus: _luci2.rpc.declare({
976 object: 'luci2.network',
977 method: 'switch_status',
978 params: [ 'switch' ],
979 expect: { ports: [ ] }
980 }),
981
982
983 runPing: _luci2.rpc.declare({
984 object: 'luci2.network',
985 method: 'ping',
986 params: [ 'data' ],
987 expect: { '': { code: -1 } }
988 }),
989
990 runPing6: _luci2.rpc.declare({
991 object: 'luci2.network',
992 method: 'ping6',
993 params: [ 'data' ],
994 expect: { '': { code: -1 } }
995 }),
996
997 runTraceroute: _luci2.rpc.declare({
998 object: 'luci2.network',
999 method: 'traceroute',
1000 params: [ 'data' ],
1001 expect: { '': { code: -1 } }
1002 }),
1003
1004 runTraceroute6: _luci2.rpc.declare({
1005 object: 'luci2.network',
1006 method: 'traceroute6',
1007 params: [ 'data' ],
1008 expect: { '': { code: -1 } }
1009 }),
1010
1011 runNslookup: _luci2.rpc.declare({
1012 object: 'luci2.network',
1013 method: 'nslookup',
1014 params: [ 'data' ],
1015 expect: { '': { code: -1 } }
1016 })
1017 };
1018
1019 this.wireless = {
1020 listDeviceNames: _luci2.rpc.declare({
1021 object: 'iwinfo',
1022 method: 'devices',
1023 expect: { 'devices': [ ] },
1024 filter: function(data) {
1025 data.sort();
1026 return data;
1027 }
1028 }),
1029
1030 getDeviceStatus: _luci2.rpc.declare({
1031 object: 'iwinfo',
1032 method: 'info',
1033 params: [ 'device' ],
1034 expect: { '': { } },
1035 filter: function(data, params) {
1036 if (!$.isEmptyObject(data))
1037 {
1038 data['device'] = params['device'];
1039 return data;
1040 }
1041 return undefined;
1042 }
1043 }),
1044
1045 getAssocList: _luci2.rpc.declare({
1046 object: 'iwinfo',
1047 method: 'assoclist',
1048 params: [ 'device' ],
1049 expect: { results: [ ] },
1050 filter: function(data, params) {
1051 for (var i = 0; i < data.length; i++)
1052 data[i]['device'] = params['device'];
1053
1054 data.sort(function(a, b) {
1055 if (a.bssid < b.bssid)
1056 return -1;
1057 else if (a.bssid > b.bssid)
1058 return 1;
1059 else
1060 return 0;
1061 });
1062
1063 return data;
1064 }
1065 }),
1066
1067 getWirelessStatus: function() {
1068 return this.listDeviceNames().then(function(names) {
1069 _luci2.rpc.batch();
1070
1071 for (var i = 0; i < names.length; i++)
1072 _luci2.wireless.getDeviceStatus(names[i]);
1073
1074 return _luci2.rpc.flush();
1075 }).then(function(networks) {
1076 var rv = { };
1077
1078 var phy_attrs = [
1079 'country', 'channel', 'frequency', 'frequency_offset',
1080 'txpower', 'txpower_offset', 'hwmodes', 'hardware', 'phy'
1081 ];
1082
1083 var net_attrs = [
1084 'ssid', 'bssid', 'mode', 'quality', 'quality_max',
1085 'signal', 'noise', 'bitrate', 'encryption'
1086 ];
1087
1088 for (var i = 0; i < networks.length; i++)
1089 {
1090 var phy = rv[networks[i].phy] || (
1091 rv[networks[i].phy] = { networks: [ ] }
1092 );
1093
1094 var net = {
1095 device: networks[i].device
1096 };
1097
1098 for (var j = 0; j < phy_attrs.length; j++)
1099 phy[phy_attrs[j]] = networks[i][phy_attrs[j]];
1100
1101 for (var j = 0; j < net_attrs.length; j++)
1102 net[net_attrs[j]] = networks[i][net_attrs[j]];
1103
1104 phy.networks.push(net);
1105 }
1106
1107 return rv;
1108 });
1109 },
1110
1111 getAssocLists: function()
1112 {
1113 return this.listDeviceNames().then(function(names) {
1114 _luci2.rpc.batch();
1115
1116 for (var i = 0; i < names.length; i++)
1117 _luci2.wireless.getAssocList(names[i]);
1118
1119 return _luci2.rpc.flush();
1120 }).then(function(assoclists) {
1121 var rv = [ ];
1122
1123 for (var i = 0; i < assoclists.length; i++)
1124 for (var j = 0; j < assoclists[i].length; j++)
1125 rv.push(assoclists[i][j]);
1126
1127 return rv;
1128 });
1129 },
1130
1131 formatEncryption: function(enc)
1132 {
1133 var format_list = function(l, s)
1134 {
1135 var rv = [ ];
1136 for (var i = 0; i < l.length; i++)
1137 rv.push(l[i].toUpperCase());
1138 return rv.join(s ? s : ', ');
1139 }
1140
1141 if (!enc || !enc.enabled)
1142 return _luci2.tr('None');
1143
1144 if (enc.wep)
1145 {
1146 if (enc.wep.length == 2)
1147 return _luci2.tr('WEP Open/Shared') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1148 else if (enc.wep[0] == 'shared')
1149 return _luci2.tr('WEP Shared Auth') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1150 else
1151 return _luci2.tr('WEP Open System') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1152 }
1153 else if (enc.wpa)
1154 {
1155 if (enc.wpa.length == 2)
1156 return _luci2.tr('mixed WPA/WPA2') + ' %s (%s)'.format(
1157 format_list(enc.authentication, '/'),
1158 format_list(enc.ciphers, ', ')
1159 );
1160 else if (enc.wpa[0] == 2)
1161 return 'WPA2 %s (%s)'.format(
1162 format_list(enc.authentication, '/'),
1163 format_list(enc.ciphers, ', ')
1164 );
1165 else
1166 return 'WPA %s (%s)'.format(
1167 format_list(enc.authentication, '/'),
1168 format_list(enc.ciphers, ', ')
1169 );
1170 }
1171
1172 return _luci2.tr('Unknown');
1173 }
1174 };
1175
1176 this.system = {
1177 getSystemInfo: _luci2.rpc.declare({
1178 object: 'system',
1179 method: 'info',
1180 expect: { '': { } }
1181 }),
1182
1183 getBoardInfo: _luci2.rpc.declare({
1184 object: 'system',
1185 method: 'board',
1186 expect: { '': { } }
1187 }),
1188
1189 getDiskInfo: _luci2.rpc.declare({
1190 object: 'luci2.system',
1191 method: 'diskfree',
1192 expect: { '': { } }
1193 }),
1194
1195 getInfo: function(cb)
1196 {
1197 _luci2.rpc.batch();
1198
1199 this.getSystemInfo();
1200 this.getBoardInfo();
1201 this.getDiskInfo();
1202
1203 return _luci2.rpc.flush().then(function(info) {
1204 var rv = { };
1205
1206 $.extend(rv, info[0]);
1207 $.extend(rv, info[1]);
1208 $.extend(rv, info[2]);
1209
1210 return rv;
1211 });
1212 },
1213
1214 getProcessList: _luci2.rpc.declare({
1215 object: 'luci2.system',
1216 method: 'process_list',
1217 expect: { processes: [ ] },
1218 filter: function(data) {
1219 data.sort(function(a, b) { return a.pid - b.pid });
1220 return data;
1221 }
1222 }),
1223
1224 getSystemLog: _luci2.rpc.declare({
1225 object: 'luci2.system',
1226 method: 'syslog',
1227 expect: { log: '' }
1228 }),
1229
1230 getKernelLog: _luci2.rpc.declare({
1231 object: 'luci2.system',
1232 method: 'dmesg',
1233 expect: { log: '' }
1234 }),
1235
1236 getZoneInfo: function(cb)
1237 {
1238 return $.getJSON(_luci2.globals.resource + '/zoneinfo.json', cb);
1239 },
1240
1241 sendSignal: _luci2.rpc.declare({
1242 object: 'luci2.system',
1243 method: 'process_signal',
1244 params: [ 'pid', 'signal' ],
1245 filter: function(data) {
1246 return (data == 0);
1247 }
1248 }),
1249
1250 initList: _luci2.rpc.declare({
1251 object: 'luci2.system',
1252 method: 'init_list',
1253 expect: { initscripts: [ ] },
1254 filter: function(data) {
1255 data.sort(function(a, b) { return (a.start || 0) - (b.start || 0) });
1256 return data;
1257 }
1258 }),
1259
1260 initEnabled: function(init, cb)
1261 {
1262 return this.initList().then(function(list) {
1263 for (var i = 0; i < list.length; i++)
1264 if (list[i].name == init)
1265 return !!list[i].enabled;
1266
1267 return false;
1268 });
1269 },
1270
1271 initRun: _luci2.rpc.declare({
1272 object: 'luci2.system',
1273 method: 'init_action',
1274 params: [ 'name', 'action' ],
1275 filter: function(data) {
1276 return (data == 0);
1277 }
1278 }),
1279
1280 initStart: function(init, cb) { return _luci2.system.initRun(init, 'start', cb) },
1281 initStop: function(init, cb) { return _luci2.system.initRun(init, 'stop', cb) },
1282 initRestart: function(init, cb) { return _luci2.system.initRun(init, 'restart', cb) },
1283 initReload: function(init, cb) { return _luci2.system.initRun(init, 'reload', cb) },
1284 initEnable: function(init, cb) { return _luci2.system.initRun(init, 'enable', cb) },
1285 initDisable: function(init, cb) { return _luci2.system.initRun(init, 'disable', cb) },
1286
1287
1288 getRcLocal: _luci2.rpc.declare({
1289 object: 'luci2.system',
1290 method: 'rclocal_get',
1291 expect: { data: '' }
1292 }),
1293
1294 setRcLocal: _luci2.rpc.declare({
1295 object: 'luci2.system',
1296 method: 'rclocal_set',
1297 params: [ 'data' ]
1298 }),
1299
1300
1301 getCrontab: _luci2.rpc.declare({
1302 object: 'luci2.system',
1303 method: 'crontab_get',
1304 expect: { data: '' }
1305 }),
1306
1307 setCrontab: _luci2.rpc.declare({
1308 object: 'luci2.system',
1309 method: 'crontab_set',
1310 params: [ 'data' ]
1311 }),
1312
1313
1314 getSSHKeys: _luci2.rpc.declare({
1315 object: 'luci2.system',
1316 method: 'sshkeys_get',
1317 expect: { keys: [ ] }
1318 }),
1319
1320 setSSHKeys: _luci2.rpc.declare({
1321 object: 'luci2.system',
1322 method: 'sshkeys_set',
1323 params: [ 'keys' ]
1324 }),
1325
1326
1327 setPassword: _luci2.rpc.declare({
1328 object: 'luci2.system',
1329 method: 'password_set',
1330 params: [ 'user', 'password' ]
1331 }),
1332
1333
1334 listLEDs: _luci2.rpc.declare({
1335 object: 'luci2.system',
1336 method: 'led_list',
1337 expect: { leds: [ ] }
1338 }),
1339
1340 listUSBDevices: _luci2.rpc.declare({
1341 object: 'luci2.system',
1342 method: 'usb_list',
1343 expect: { devices: [ ] }
1344 }),
1345
1346
1347 testUpgrade: _luci2.rpc.declare({
1348 object: 'luci2.system',
1349 method: 'upgrade_test',
1350 expect: { '': { } }
1351 }),
1352
1353 startUpgrade: _luci2.rpc.declare({
1354 object: 'luci2.system',
1355 method: 'upgrade_start',
1356 params: [ 'keep' ]
1357 }),
1358
1359 cleanUpgrade: _luci2.rpc.declare({
1360 object: 'luci2.system',
1361 method: 'upgrade_clean'
1362 }),
1363
1364
1365 restoreBackup: _luci2.rpc.declare({
1366 object: 'luci2.system',
1367 method: 'backup_restore'
1368 }),
1369
1370 cleanBackup: _luci2.rpc.declare({
1371 object: 'luci2.system',
1372 method: 'backup_clean'
1373 }),
1374
1375
1376 getBackupConfig: _luci2.rpc.declare({
1377 object: 'luci2.system',
1378 method: 'backup_config_get',
1379 expect: { config: '' }
1380 }),
1381
1382 setBackupConfig: _luci2.rpc.declare({
1383 object: 'luci2.system',
1384 method: 'backup_config_set',
1385 params: [ 'data' ]
1386 }),
1387
1388
1389 listBackup: _luci2.rpc.declare({
1390 object: 'luci2.system',
1391 method: 'backup_list',
1392 expect: { files: [ ] }
1393 }),
1394
1395
1396 testReset: _luci2.rpc.declare({
1397 object: 'luci2.system',
1398 method: 'reset_test',
1399 expect: { supported: false }
1400 }),
1401
1402 startReset: _luci2.rpc.declare({
1403 object: 'luci2.system',
1404 method: 'reset_start'
1405 }),
1406
1407
1408 performReboot: _luci2.rpc.declare({
1409 object: 'luci2.system',
1410 method: 'reboot'
1411 })
1412 };
1413
1414 this.opkg = {
1415 updateLists: _luci2.rpc.declare({
1416 object: 'luci2.opkg',
1417 method: 'update',
1418 expect: { '': { } }
1419 }),
1420
1421 _allPackages: _luci2.rpc.declare({
1422 object: 'luci2.opkg',
1423 method: 'list',
1424 params: [ 'offset', 'limit', 'pattern' ],
1425 expect: { '': { } }
1426 }),
1427
1428 _installedPackages: _luci2.rpc.declare({
1429 object: 'luci2.opkg',
1430 method: 'list_installed',
1431 params: [ 'offset', 'limit', 'pattern' ],
1432 expect: { '': { } }
1433 }),
1434
1435 _findPackages: _luci2.rpc.declare({
1436 object: 'luci2.opkg',
1437 method: 'find',
1438 params: [ 'offset', 'limit', 'pattern' ],
1439 expect: { '': { } }
1440 }),
1441
1442 _fetchPackages: function(action, offset, limit, pattern)
1443 {
1444 var packages = [ ];
1445
1446 return action(offset, limit, pattern).then(function(list) {
1447 if (!list.total || !list.packages)
1448 return { length: 0, total: 0 };
1449
1450 packages.push.apply(packages, list.packages);
1451 packages.total = list.total;
1452
1453 if (limit <= 0)
1454 limit = list.total;
1455
1456 if (packages.length >= limit)
1457 return packages;
1458
1459 _luci2.rpc.batch();
1460
1461 for (var i = offset + packages.length; i < limit; i += 100)
1462 action(i, (Math.min(i + 100, limit) % 100) || 100, pattern);
1463
1464 return _luci2.rpc.flush();
1465 }).then(function(lists) {
1466 for (var i = 0; i < lists.length; i++)
1467 {
1468 if (!lists[i].total || !lists[i].packages)
1469 continue;
1470
1471 packages.push.apply(packages, lists[i].packages);
1472 packages.total = lists[i].total;
1473 }
1474
1475 return packages;
1476 });
1477 },
1478
1479 listPackages: function(offset, limit, pattern)
1480 {
1481 return _luci2.opkg._fetchPackages(_luci2.opkg._allPackages, offset, limit, pattern);
1482 },
1483
1484 installedPackages: function(offset, limit, pattern)
1485 {
1486 return _luci2.opkg._fetchPackages(_luci2.opkg._installedPackages, offset, limit, pattern);
1487 },
1488
1489 findPackages: function(offset, limit, pattern)
1490 {
1491 return _luci2.opkg._fetchPackages(_luci2.opkg._findPackages, offset, limit, pattern);
1492 },
1493
1494 installPackage: _luci2.rpc.declare({
1495 object: 'luci2.opkg',
1496 method: 'install',
1497 params: [ 'package' ],
1498 expect: { '': { } }
1499 }),
1500
1501 removePackage: _luci2.rpc.declare({
1502 object: 'luci2.opkg',
1503 method: 'remove',
1504 params: [ 'package' ],
1505 expect: { '': { } }
1506 }),
1507
1508 getConfig: _luci2.rpc.declare({
1509 object: 'luci2.opkg',
1510 method: 'config_get',
1511 expect: { config: '' }
1512 }),
1513
1514 setConfig: _luci2.rpc.declare({
1515 object: 'luci2.opkg',
1516 method: 'config_set',
1517 params: [ 'data' ]
1518 })
1519 };
1520
1521 this.session = {
1522
1523 login: _luci2.rpc.declare({
1524 object: 'session',
1525 method: 'login',
1526 params: [ 'username', 'password' ],
1527 expect: { '': { } }
1528 }),
1529
1530 access: _luci2.rpc.declare({
1531 object: 'session',
1532 method: 'access',
1533 params: [ 'scope', 'object', 'function' ],
1534 expect: { access: false }
1535 }),
1536
1537 isAlive: function()
1538 {
1539 return _luci2.session.access('ubus', 'session', 'access');
1540 },
1541
1542 startHeartbeat: function()
1543 {
1544 this._hearbeatInterval = window.setInterval(function() {
1545 _luci2.session.isAlive().then(function(alive) {
1546 if (!alive)
1547 {
1548 _luci2.session.stopHeartbeat();
1549 _luci2.ui.login(true);
1550 }
1551
1552 });
1553 }, _luci2.globals.timeout * 2);
1554 },
1555
1556 stopHeartbeat: function()
1557 {
1558 if (typeof(this._hearbeatInterval) != 'undefined')
1559 {
1560 window.clearInterval(this._hearbeatInterval);
1561 delete this._hearbeatInterval;
1562 }
1563 }
1564 };
1565
1566 this.ui = {
1567
1568 saveScrollTop: function()
1569 {
1570 this._scroll_top = $(document).scrollTop();
1571 },
1572
1573 restoreScrollTop: function()
1574 {
1575 if (typeof(this._scroll_top) == 'undefined')
1576 return;
1577
1578 $(document).scrollTop(this._scroll_top);
1579
1580 delete this._scroll_top;
1581 },
1582
1583 loading: function(enable)
1584 {
1585 var win = $(window);
1586 var body = $('body');
1587
1588 var state = _luci2.ui._loading || (_luci2.ui._loading = {
1589 modal: $('<div />')
1590 .addClass('cbi-modal-loader')
1591 .append($('<div />').text(_luci2.tr('Loading data...')))
1592 .appendTo(body)
1593 });
1594
1595 if (enable)
1596 {
1597 body.css('overflow', 'hidden');
1598 body.css('padding', 0);
1599 body.css('width', win.width());
1600 body.css('height', win.height());
1601 state.modal.css('width', win.width());
1602 state.modal.css('height', win.height());
1603 state.modal.show();
1604 }
1605 else
1606 {
1607 state.modal.hide();
1608 body.css('overflow', '');
1609 body.css('padding', '');
1610 body.css('width', '');
1611 body.css('height', '');
1612 }
1613 },
1614
1615 dialog: function(title, content, options)
1616 {
1617 var win = $(window);
1618 var body = $('body');
1619
1620 var state = _luci2.ui._dialog || (_luci2.ui._dialog = {
1621 dialog: $('<div />')
1622 .addClass('cbi-modal-dialog')
1623 .append($('<div />')
1624 .append($('<div />')
1625 .addClass('cbi-modal-dialog-header'))
1626 .append($('<div />')
1627 .addClass('cbi-modal-dialog-body'))
1628 .append($('<div />')
1629 .addClass('cbi-modal-dialog-footer')
1630 .append($('<button />')
1631 .addClass('cbi-button')
1632 .text(_luci2.tr('Close'))
1633 .click(function() {
1634 $('body')
1635 .css('overflow', '')
1636 .css('padding', '')
1637 .css('width', '')
1638 .css('height', '');
1639
1640 $(this).parent().parent().parent().hide();
1641 }))))
1642 .appendTo(body)
1643 });
1644
1645 if (typeof(options) != 'object')
1646 options = { };
1647
1648 if (title === false)
1649 {
1650 body
1651 .css('overflow', '')
1652 .css('padding', '')
1653 .css('width', '')
1654 .css('height', '');
1655
1656 state.dialog.hide();
1657
1658 return;
1659 }
1660
1661 var cnt = state.dialog.children().children('div.cbi-modal-dialog-body');
1662 var ftr = state.dialog.children().children('div.cbi-modal-dialog-footer');
1663
1664 ftr.empty();
1665
1666 if (options.style == 'confirm')
1667 {
1668 ftr.append($('<button />')
1669 .addClass('cbi-button')
1670 .text(_luci2.tr('Ok'))
1671 .click(options.confirm || function() { _luci2.ui.dialog(false) }));
1672
1673 ftr.append($('<button />')
1674 .addClass('cbi-button')
1675 .text(_luci2.tr('Cancel'))
1676 .click(options.cancel || function() { _luci2.ui.dialog(false) }));
1677 }
1678 else if (options.style == 'close')
1679 {
1680 ftr.append($('<button />')
1681 .addClass('cbi-button')
1682 .text(_luci2.tr('Close'))
1683 .click(options.close || function() { _luci2.ui.dialog(false) }));
1684 }
1685 else if (options.style == 'wait')
1686 {
1687 ftr.append($('<button />')
1688 .addClass('cbi-button')
1689 .text(_luci2.tr('Close'))
1690 .attr('disabled', true));
1691 }
1692
1693 state.dialog.find('div.cbi-modal-dialog-header').text(title);
1694 state.dialog.show();
1695
1696 cnt
1697 .css('max-height', Math.floor(win.height() * 0.70) + 'px')
1698 .empty()
1699 .append(content);
1700
1701 state.dialog.children()
1702 .css('margin-top', -Math.floor(state.dialog.children().height() / 2) + 'px');
1703
1704 body.css('overflow', 'hidden');
1705 body.css('padding', 0);
1706 body.css('width', win.width());
1707 body.css('height', win.height());
1708 state.dialog.css('width', win.width());
1709 state.dialog.css('height', win.height());
1710 },
1711
1712 upload: function(title, content, options)
1713 {
1714 var state = _luci2.ui._upload || (_luci2.ui._upload = {
1715 form: $('<form />')
1716 .attr('method', 'post')
1717 .attr('action', '/cgi-bin/luci-upload')
1718 .attr('enctype', 'multipart/form-data')
1719 .attr('target', 'cbi-fileupload-frame')
1720 .append($('<p />'))
1721 .append($('<input />')
1722 .attr('type', 'hidden')
1723 .attr('name', 'sessionid'))
1724 .append($('<input />')
1725 .attr('type', 'hidden')
1726 .attr('name', 'filename'))
1727 .append($('<input />')
1728 .attr('type', 'file')
1729 .attr('name', 'filedata')
1730 .addClass('cbi-input-file'))
1731 .append($('<div />')
1732 .css('width', '100%')
1733 .addClass('progressbar')
1734 .addClass('intermediate')
1735 .append($('<div />')
1736 .css('width', '100%')))
1737 .append($('<iframe />')
1738 .attr('name', 'cbi-fileupload-frame')
1739 .css('width', '1px')
1740 .css('height', '1px')
1741 .css('visibility', 'hidden')),
1742
1743 finish_cb: function(ev) {
1744 $(this).off('load');
1745
1746 var body = (this.contentDocument || this.contentWindow.document).body;
1747 if (body.firstChild.tagName.toLowerCase() == 'pre')
1748 body = body.firstChild;
1749
1750 var json;
1751 try {
1752 json = $.parseJSON(body.innerHTML);
1753 } catch(e) {
1754 json = {
1755 message: _luci2.tr('Invalid server response received'),
1756 error: [ -1, _luci2.tr('Invalid data') ]
1757 };
1758 };
1759
1760 if (json.error)
1761 {
1762 L.ui.dialog(L.tr('File upload'), [
1763 $('<p />').text(_luci2.tr('The file upload failed with the server response below:')),
1764 $('<pre />').addClass('alert-message').text(json.message || json.error[1]),
1765 $('<p />').text(_luci2.tr('In case of network problems try uploading the file again.'))
1766 ], { style: 'close' });
1767 }
1768 else if (typeof(state.success_cb) == 'function')
1769 {
1770 state.success_cb(json);
1771 }
1772 },
1773
1774 confirm_cb: function() {
1775 var f = state.form.find('.cbi-input-file');
1776 var b = state.form.find('.progressbar');
1777 var p = state.form.find('p');
1778
1779 if (!f.val())
1780 return;
1781
1782 state.form.find('iframe').on('load', state.finish_cb);
1783 state.form.submit();
1784
1785 f.hide();
1786 b.show();
1787 p.text(_luci2.tr('File upload in progress …'));
1788
1789 state.form.parent().parent().find('button').prop('disabled', true);
1790 }
1791 });
1792
1793 state.form.find('.progressbar').hide();
1794 state.form.find('.cbi-input-file').val('').show();
1795 state.form.find('p').text(content || _luci2.tr('Select the file to upload and press "%s" to proceed.').format(_luci2.tr('Ok')));
1796
1797 state.form.find('[name=sessionid]').val(_luci2.globals.sid);
1798 state.form.find('[name=filename]').val(options.filename);
1799
1800 state.success_cb = options.success;
1801
1802 _luci2.ui.dialog(title || _luci2.tr('File upload'), state.form, {
1803 style: 'confirm',
1804 confirm: state.confirm_cb
1805 });
1806 },
1807
1808 reconnect: function()
1809 {
1810 var protocols = (location.protocol == 'https:') ? [ 'http', 'https' ] : [ 'http' ];
1811 var ports = (location.protocol == 'https:') ? [ 80, location.port || 443 ] : [ location.port || 80 ];
1812 var address = location.hostname.match(/^[A-Fa-f0-9]*:[A-Fa-f0-9:]+$/) ? '[' + location.hostname + ']' : location.hostname;
1813 var images = $();
1814 var interval, timeout;
1815
1816 _luci2.ui.dialog(
1817 _luci2.tr('Waiting for device'), [
1818 $('<p />').text(_luci2.tr('Please stand by while the device is reconfiguring …')),
1819 $('<div />')
1820 .css('width', '100%')
1821 .addClass('progressbar')
1822 .addClass('intermediate')
1823 .append($('<div />')
1824 .css('width', '100%'))
1825 ], { style: 'wait' }
1826 );
1827
1828 for (var i = 0; i < protocols.length; i++)
1829 images = images.add($('<img />').attr('url', protocols[i] + '://' + address + ':' + ports[i]));
1830
1831 //_luci2.network.getNetworkStatus(function(s) {
1832 // for (var i = 0; i < protocols.length; i++)
1833 // {
1834 // for (var j = 0; j < s.length; j++)
1835 // {
1836 // for (var k = 0; k < s[j]['ipv4-address'].length; k++)
1837 // images = images.add($('<img />').attr('url', protocols[i] + '://' + s[j]['ipv4-address'][k].address + ':' + ports[i]));
1838 //
1839 // for (var l = 0; l < s[j]['ipv6-address'].length; l++)
1840 // images = images.add($('<img />').attr('url', protocols[i] + '://[' + s[j]['ipv6-address'][l].address + ']:' + ports[i]));
1841 // }
1842 // }
1843 //}).then(function() {
1844 images.on('load', function() {
1845 var url = this.getAttribute('url');
1846 _luci2.session.isAlive().then(function(access) {
1847 if (access)
1848 {
1849 window.clearTimeout(timeout);
1850 window.clearInterval(interval);
1851 _luci2.ui.dialog(false);
1852 images = null;
1853 }
1854 else
1855 {
1856 location.href = url;
1857 }
1858 });
1859 });
1860
1861 interval = window.setInterval(function() {
1862 images.each(function() {
1863 this.setAttribute('src', this.getAttribute('url') + _luci2.globals.resource + '/icons/loading.gif?r=' + Math.random());
1864 });
1865 }, 5000);
1866
1867 timeout = window.setTimeout(function() {
1868 window.clearInterval(interval);
1869 images.off('load');
1870
1871 _luci2.ui.dialog(
1872 _luci2.tr('Device not responding'),
1873 _luci2.tr('The device was not responding within 180 seconds, you might need to manually reconnect your computer or use SSH to regain access.'),
1874 { style: 'close' }
1875 );
1876 }, 180000);
1877 //});
1878 },
1879
1880 login: function(invalid)
1881 {
1882 var state = _luci2.ui._login || (_luci2.ui._login = {
1883 form: $('<form />')
1884 .attr('target', '')
1885 .attr('method', 'post')
1886 .append($('<p />')
1887 .addClass('alert-message')
1888 .text(_luci2.tr('Wrong username or password given!')))
1889 .append($('<p />')
1890 .append($('<label />')
1891 .text(_luci2.tr('Username'))
1892 .append($('<br />'))
1893 .append($('<input />')
1894 .attr('type', 'text')
1895 .attr('name', 'username')
1896 .attr('value', 'root')
1897 .addClass('cbi-input-text')
1898 .keypress(function(ev) {
1899 if (ev.which == 10 || ev.which == 13)
1900 state.confirm_cb();
1901 }))))
1902 .append($('<p />')
1903 .append($('<label />')
1904 .text(_luci2.tr('Password'))
1905 .append($('<br />'))
1906 .append($('<input />')
1907 .attr('type', 'password')
1908 .attr('name', 'password')
1909 .addClass('cbi-input-password')
1910 .keypress(function(ev) {
1911 if (ev.which == 10 || ev.which == 13)
1912 state.confirm_cb();
1913 }))))
1914 .append($('<p />')
1915 .text(_luci2.tr('Enter your username and password above, then click "%s" to proceed.').format(_luci2.tr('Ok')))),
1916
1917 response_cb: function(response) {
1918 if (!response.ubus_rpc_session)
1919 {
1920 _luci2.ui.login(true);
1921 }
1922 else
1923 {
1924 _luci2.globals.sid = response.ubus_rpc_session;
1925 _luci2.setHash('id', _luci2.globals.sid);
1926 _luci2.session.startHeartbeat();
1927 _luci2.ui.dialog(false);
1928 state.deferred.resolve();
1929 }
1930 },
1931
1932 confirm_cb: function() {
1933 var u = state.form.find('[name=username]').val();
1934 var p = state.form.find('[name=password]').val();
1935
1936 if (!u)
1937 return;
1938
1939 _luci2.ui.dialog(
1940 _luci2.tr('Logging in'), [
1941 $('<p />').text(_luci2.tr('Log in in progress …')),
1942 $('<div />')
1943 .css('width', '100%')
1944 .addClass('progressbar')
1945 .addClass('intermediate')
1946 .append($('<div />')
1947 .css('width', '100%'))
1948 ], { style: 'wait' }
1949 );
1950
1951 _luci2.globals.sid = '00000000000000000000000000000000';
1952 _luci2.session.login(u, p).then(state.response_cb);
1953 }
1954 });
1955
1956 if (!state.deferred || state.deferred.state() != 'pending')
1957 state.deferred = $.Deferred();
1958
1959 /* try to find sid from hash */
1960 var sid = _luci2.getHash('id');
1961 if (sid && sid.match(/^[a-f0-9]{32}$/))
1962 {
1963 _luci2.globals.sid = sid;
1964 _luci2.session.isAlive().then(function(access) {
1965 if (access)
1966 {
1967 _luci2.session.startHeartbeat();
1968 state.deferred.resolve();
1969 }
1970 else
1971 {
1972 _luci2.setHash('id', undefined);
1973 _luci2.ui.login();
1974 }
1975 });
1976
1977 return state.deferred;
1978 }
1979
1980 if (invalid)
1981 state.form.find('.alert-message').show();
1982 else
1983 state.form.find('.alert-message').hide();
1984
1985 _luci2.ui.dialog(_luci2.tr('Authorization Required'), state.form, {
1986 style: 'confirm',
1987 confirm: state.confirm_cb
1988 });
1989
1990 state.form.find('[name=password]').focus();
1991
1992 return state.deferred;
1993 },
1994
1995 cryptPassword: _luci2.rpc.declare({
1996 object: 'luci2.ui',
1997 method: 'crypt',
1998 params: [ 'data' ],
1999 expect: { crypt: '' }
2000 }),
2001
2002
2003 _acl_merge_scope: function(acl_scope, scope)
2004 {
2005 if ($.isArray(scope))
2006 {
2007 for (var i = 0; i < scope.length; i++)
2008 acl_scope[scope[i]] = true;
2009 }
2010 else if ($.isPlainObject(scope))
2011 {
2012 for (var object_name in scope)
2013 {
2014 if (!$.isArray(scope[object_name]))
2015 continue;
2016
2017 var acl_object = acl_scope[object_name] || (acl_scope[object_name] = { });
2018
2019 for (var i = 0; i < scope[object_name].length; i++)
2020 acl_object[scope[object_name][i]] = true;
2021 }
2022 }
2023 },
2024
2025 _acl_merge_permission: function(acl_perm, perm)
2026 {
2027 if ($.isPlainObject(perm))
2028 {
2029 for (var scope_name in perm)
2030 {
2031 var acl_scope = acl_perm[scope_name] || (acl_perm[scope_name] = { });
2032 this._acl_merge_scope(acl_scope, perm[scope_name]);
2033 }
2034 }
2035 },
2036
2037 _acl_merge_group: function(acl_group, group)
2038 {
2039 if ($.isPlainObject(group))
2040 {
2041 if (!acl_group.description)
2042 acl_group.description = group.description;
2043
2044 if (group.read)
2045 {
2046 var acl_perm = acl_group.read || (acl_group.read = { });
2047 this._acl_merge_permission(acl_perm, group.read);
2048 }
2049
2050 if (group.write)
2051 {
2052 var acl_perm = acl_group.write || (acl_group.write = { });
2053 this._acl_merge_permission(acl_perm, group.write);
2054 }
2055 }
2056 },
2057
2058 _acl_merge_tree: function(acl_tree, tree)
2059 {
2060 if ($.isPlainObject(tree))
2061 {
2062 for (var group_name in tree)
2063 {
2064 var acl_group = acl_tree[group_name] || (acl_tree[group_name] = { });
2065 this._acl_merge_group(acl_group, tree[group_name]);
2066 }
2067 }
2068 },
2069
2070 listAvailableACLs: _luci2.rpc.declare({
2071 object: 'luci2.ui',
2072 method: 'acls',
2073 expect: { acls: [ ] },
2074 filter: function(trees) {
2075 var acl_tree = { };
2076 for (var i = 0; i < trees.length; i++)
2077 _luci2.ui._acl_merge_tree(acl_tree, trees[i]);
2078 return acl_tree;
2079 }
2080 }),
2081
2082 renderMainMenu: _luci2.rpc.declare({
2083 object: 'luci2.ui',
2084 method: 'menu',
2085 expect: { menu: { } },
2086 filter: function(entries) {
2087 _luci2.globals.mainMenu = new _luci2.ui.menu();
2088 _luci2.globals.mainMenu.entries(entries);
2089
2090 $('#mainmenu')
2091 .empty()
2092 .append(_luci2.globals.mainMenu.render(0, 1));
2093 }
2094 }),
2095
2096 renderViewMenu: function()
2097 {
2098 $('#viewmenu')
2099 .empty()
2100 .append(_luci2.globals.mainMenu.render(2, 900));
2101 },
2102
2103 renderView: function(node)
2104 {
2105 var name = node.view.split(/\//).join('.');
2106
2107 if (_luci2.globals.currentView)
2108 _luci2.globals.currentView.finish();
2109
2110 _luci2.ui.renderViewMenu();
2111
2112 if (!_luci2._views)
2113 _luci2._views = { };
2114
2115 _luci2.setHash('view', node.view);
2116
2117 if (_luci2._views[name] instanceof _luci2.ui.view)
2118 {
2119 _luci2.globals.currentView = _luci2._views[name];
2120 return _luci2._views[name].render();
2121 }
2122
2123 var url = _luci2.globals.resource + '/view/' + name + '.js';
2124
2125 return $.ajax(url, {
2126 method: 'GET',
2127 cache: true,
2128 dataType: 'text'
2129 }).then(function(data) {
2130 try {
2131 var viewConstructorSource = (
2132 '(function(L, $) { ' +
2133 'return %s' +
2134 '})(_luci2, $);\n\n' +
2135 '//@ sourceURL=%s'
2136 ).format(data, url);
2137
2138 var viewConstructor = eval(viewConstructorSource);
2139
2140 _luci2._views[name] = new viewConstructor({
2141 name: name,
2142 acls: node.write || { }
2143 });
2144
2145 _luci2.globals.currentView = _luci2._views[name];
2146 return _luci2._views[name].render();
2147 }
2148 catch(e) {
2149 alert('Unable to instantiate view "%s": %s'.format(url, e));
2150 };
2151
2152 return $.Deferred().resolve();
2153 });
2154 },
2155
2156 updateHostname: function()
2157 {
2158 return _luci2.system.getBoardInfo().then(function(info) {
2159 if (info.hostname)
2160 $('#hostname').text(info.hostname);
2161 });
2162 },
2163
2164 updateChanges: function()
2165 {
2166 return _luci2.uci.changes().then(function(changes) {
2167 var n = 0;
2168 var html = '';
2169
2170 for (var config in changes)
2171 {
2172 var log = [ ];
2173
2174 for (var i = 0; i < changes[config].length; i++)
2175 {
2176 var c = changes[config][i];
2177
2178 switch (c[0])
2179 {
2180 case 'order':
2181 break;
2182
2183 case 'remove':
2184 if (c.length < 3)
2185 log.push('uci delete %s.<del>%s</del>'.format(config, c[1]));
2186 else
2187 log.push('uci delete %s.%s.<del>%s</del>'.format(config, c[1], c[2]));
2188 break;
2189
2190 case 'rename':
2191 if (c.length < 4)
2192 log.push('uci rename %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3]));
2193 else
2194 log.push('uci rename %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2195 break;
2196
2197 case 'add':
2198 log.push('uci add %s <ins>%s</ins> (= <ins><strong>%s</strong></ins>)'.format(config, c[2], c[1]));
2199 break;
2200
2201 case 'list-add':
2202 log.push('uci add_list %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2203 break;
2204
2205 case 'list-del':
2206 log.push('uci del_list %s.%s.<del>%s=<strong>%s</strong></del>'.format(config, c[1], c[2], c[3], c[4]));
2207 break;
2208
2209 case 'set':
2210 if (c.length < 4)
2211 log.push('uci set %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2]));
2212 else
2213 log.push('uci set %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2214 break;
2215 }
2216 }
2217
2218 html += '<code>/etc/config/%s</code><pre class="uci-changes">%s</pre>'.format(config, log.join('\n'));
2219 n += changes[config].length;
2220 }
2221
2222 if (n > 0)
2223 $('#changes')
2224 .empty()
2225 .show()
2226 .append($('<a />')
2227 .attr('href', '#')
2228 .addClass('label')
2229 .addClass('notice')
2230 .text(_luci2.trcp('Pending configuration changes', '1 change', '%d changes', n).format(n))
2231 .click(function(ev) {
2232 _luci2.ui.dialog(_luci2.tr('Staged configuration changes'), html, { style: 'close' });
2233 ev.preventDefault();
2234 }));
2235 else
2236 $('#changes')
2237 .hide();
2238 });
2239 },
2240
2241 init: function()
2242 {
2243 _luci2.ui.loading(true);
2244
2245 $.when(
2246 _luci2.ui.updateHostname(),
2247 _luci2.ui.updateChanges(),
2248 _luci2.ui.renderMainMenu()
2249 ).then(function() {
2250 _luci2.ui.renderView(_luci2.globals.defaultNode).then(function() {
2251 _luci2.ui.loading(false);
2252 })
2253 });
2254 }
2255 };
2256
2257 var AbstractWidget = Class.extend({
2258 i18n: function(text) {
2259 return text;
2260 },
2261
2262 toString: function() {
2263 var x = document.createElement('div');
2264 x.appendChild(this.render());
2265
2266 return x.innerHTML;
2267 },
2268
2269 insertInto: function(id) {
2270 return $(id).empty().append(this.render());
2271 }
2272 });
2273
2274 this.ui.view = AbstractWidget.extend({
2275 _fetch_template: function()
2276 {
2277 return $.ajax(_luci2.globals.resource + '/template/' + this.options.name + '.htm', {
2278 method: 'GET',
2279 cache: true,
2280 dataType: 'text',
2281 success: function(data) {
2282 data = data.replace(/<%([#:=])?(.+?)%>/g, function(match, p1, p2) {
2283 p2 = p2.replace(/^\s+/, '').replace(/\s+$/, '');
2284 switch (p1)
2285 {
2286 case '#':
2287 return '';
2288
2289 case ':':
2290 return _luci2.tr(p2);
2291
2292 case '=':
2293 return _luci2.globals[p2] || '';
2294
2295 default:
2296 return '(?' + match + ')';
2297 }
2298 });
2299
2300 $('#maincontent').append(data);
2301 }
2302 });
2303 },
2304
2305 execute: function()
2306 {
2307 throw "Not implemented";
2308 },
2309
2310 render: function()
2311 {
2312 var container = $('#maincontent');
2313
2314 container.empty();
2315
2316 if (this.title)
2317 container.append($('<h2 />').append(this.title));
2318
2319 if (this.description)
2320 container.append($('<div />').addClass('cbi-map-descr').append(this.description));
2321
2322 var self = this;
2323 return this._fetch_template().then(function() {
2324 return _luci2.deferrable(self.execute());
2325 });
2326 },
2327
2328 repeat: function(func, interval)
2329 {
2330 var self = this;
2331
2332 if (!self._timeouts)
2333 self._timeouts = [ ];
2334
2335 var index = self._timeouts.length;
2336
2337 if (typeof(interval) != 'number')
2338 interval = 5000;
2339
2340 var setTimer, runTimer;
2341
2342 setTimer = function() {
2343 self._timeouts[index] = window.setTimeout(runTimer, interval);
2344 };
2345
2346 runTimer = function() {
2347 _luci2.deferrable(func.call(self)).then(setTimer);
2348 };
2349
2350 runTimer();
2351 },
2352
2353 finish: function()
2354 {
2355 if ($.isArray(this._timeouts))
2356 {
2357 for (var i = 0; i < this._timeouts.length; i++)
2358 window.clearTimeout(this._timeouts[i]);
2359
2360 delete this._timeouts;
2361 }
2362 }
2363 });
2364
2365 this.ui.menu = AbstractWidget.extend({
2366 init: function() {
2367 this._nodes = { };
2368 },
2369
2370 entries: function(entries)
2371 {
2372 for (var entry in entries)
2373 {
2374 var path = entry.split(/\//);
2375 var node = this._nodes;
2376
2377 for (i = 0; i < path.length; i++)
2378 {
2379 if (!node.childs)
2380 node.childs = { };
2381
2382 if (!node.childs[path[i]])
2383 node.childs[path[i]] = { };
2384
2385 node = node.childs[path[i]];
2386 }
2387
2388 $.extend(node, entries[entry]);
2389 }
2390 },
2391
2392 _indexcmp: function(a, b)
2393 {
2394 var x = a.index || 0;
2395 var y = b.index || 0;
2396 return (x - y);
2397 },
2398
2399 firstChildView: function(node)
2400 {
2401 if (node.view)
2402 return node;
2403
2404 var nodes = [ ];
2405 for (var child in (node.childs || { }))
2406 nodes.push(node.childs[child]);
2407
2408 nodes.sort(this._indexcmp);
2409
2410 for (var i = 0; i < nodes.length; i++)
2411 {
2412 var child = this.firstChildView(nodes[i]);
2413 if (child)
2414 {
2415 for (var key in child)
2416 if (!node.hasOwnProperty(key) && child.hasOwnProperty(key))
2417 node[key] = child[key];
2418
2419 return node;
2420 }
2421 }
2422
2423 return undefined;
2424 },
2425
2426 _onclick: function(ev)
2427 {
2428 _luci2.ui.loading(true);
2429 _luci2.ui.renderView(ev.data).then(function() {
2430 _luci2.ui.loading(false);
2431 });
2432
2433 ev.preventDefault();
2434 this.blur();
2435 },
2436
2437 _render: function(childs, level, min, max)
2438 {
2439 var nodes = [ ];
2440 for (var node in childs)
2441 {
2442 var child = this.firstChildView(childs[node]);
2443 if (child)
2444 nodes.push(childs[node]);
2445 }
2446
2447 nodes.sort(this._indexcmp);
2448
2449 var list = $('<ul />');
2450
2451 if (level == 0)
2452 list.addClass('nav');
2453 else if (level == 1)
2454 list.addClass('dropdown-menu');
2455
2456 for (var i = 0; i < nodes.length; i++)
2457 {
2458 if (!_luci2.globals.defaultNode)
2459 {
2460 var v = _luci2.getHash('view');
2461 if (!v || v == nodes[i].view)
2462 _luci2.globals.defaultNode = nodes[i];
2463 }
2464
2465 var item = $('<li />')
2466 .append($('<a />')
2467 .attr('href', '#')
2468 .text(_luci2.tr(nodes[i].title))
2469 .click(nodes[i], this._onclick))
2470 .appendTo(list);
2471
2472 if (nodes[i].childs && level < max)
2473 {
2474 item.addClass('dropdown');
2475 item.find('a').addClass('menu');
2476 item.append(this._render(nodes[i].childs, level + 1));
2477 }
2478 }
2479
2480 return list.get(0);
2481 },
2482
2483 render: function(min, max)
2484 {
2485 var top = min ? this.getNode(_luci2.globals.defaultNode.view, min) : this._nodes;
2486 return this._render(top.childs, 0, min, max);
2487 },
2488
2489 getNode: function(path, max)
2490 {
2491 var p = path.split(/\//);
2492 var n = this._nodes;
2493
2494 if (typeof(max) == 'undefined')
2495 max = p.length;
2496
2497 for (var i = 0; i < max; i++)
2498 {
2499 if (!n.childs[p[i]])
2500 return undefined;
2501
2502 n = n.childs[p[i]];
2503 }
2504
2505 return n;
2506 }
2507 });
2508
2509 this.ui.table = AbstractWidget.extend({
2510 init: function()
2511 {
2512 this._rows = [ ];
2513 },
2514
2515 row: function(values)
2516 {
2517 if ($.isArray(values))
2518 {
2519 this._rows.push(values);
2520 }
2521 else if ($.isPlainObject(values))
2522 {
2523 var v = [ ];
2524 for (var i = 0; i < this.options.columns.length; i++)
2525 {
2526 var col = this.options.columns[i];
2527
2528 if (typeof col.key == 'string')
2529 v.push(values[col.key]);
2530 else
2531 v.push(null);
2532 }
2533 this._rows.push(v);
2534 }
2535 },
2536
2537 rows: function(rows)
2538 {
2539 for (var i = 0; i < rows.length; i++)
2540 this.row(rows[i]);
2541 },
2542
2543 render: function(id)
2544 {
2545 var fieldset = document.createElement('fieldset');
2546 fieldset.className = 'cbi-section';
2547
2548 if (this.options.caption)
2549 {
2550 var legend = document.createElement('legend');
2551 $(legend).append(this.options.caption);
2552 fieldset.appendChild(legend);
2553 }
2554
2555 var table = document.createElement('table');
2556 table.className = 'cbi-section-table';
2557
2558 var has_caption = false;
2559 var has_description = false;
2560
2561 for (var i = 0; i < this.options.columns.length; i++)
2562 if (this.options.columns[i].caption)
2563 {
2564 has_caption = true;
2565 break;
2566 }
2567 else if (this.options.columns[i].description)
2568 {
2569 has_description = true;
2570 break;
2571 }
2572
2573 if (has_caption)
2574 {
2575 var tr = table.insertRow(-1);
2576 tr.className = 'cbi-section-table-titles';
2577
2578 for (var i = 0; i < this.options.columns.length; i++)
2579 {
2580 var col = this.options.columns[i];
2581 var th = document.createElement('th');
2582 th.className = 'cbi-section-table-cell';
2583
2584 tr.appendChild(th);
2585
2586 if (col.width)
2587 th.style.width = col.width;
2588
2589 if (col.align)
2590 th.style.textAlign = col.align;
2591
2592 if (col.caption)
2593 $(th).append(col.caption);
2594 }
2595 }
2596
2597 if (has_description)
2598 {
2599 var tr = table.insertRow(-1);
2600 tr.className = 'cbi-section-table-descr';
2601
2602 for (var i = 0; i < this.options.columns.length; i++)
2603 {
2604 var col = this.options.columns[i];
2605 var th = document.createElement('th');
2606 th.className = 'cbi-section-table-cell';
2607
2608 tr.appendChild(th);
2609
2610 if (col.width)
2611 th.style.width = col.width;
2612
2613 if (col.align)
2614 th.style.textAlign = col.align;
2615
2616 if (col.description)
2617 $(th).append(col.description);
2618 }
2619 }
2620
2621 if (this._rows.length == 0)
2622 {
2623 if (this.options.placeholder)
2624 {
2625 var tr = table.insertRow(-1);
2626 var td = tr.insertCell(-1);
2627 td.className = 'cbi-section-table-cell';
2628
2629 td.colSpan = this.options.columns.length;
2630 $(td).append(this.options.placeholder);
2631 }
2632 }
2633 else
2634 {
2635 for (var i = 0; i < this._rows.length; i++)
2636 {
2637 var tr = table.insertRow(-1);
2638
2639 for (var j = 0; j < this.options.columns.length; j++)
2640 {
2641 var col = this.options.columns[j];
2642 var td = tr.insertCell(-1);
2643
2644 var val = this._rows[i][j];
2645
2646 if (typeof(val) == 'undefined')
2647 val = col.placeholder;
2648
2649 if (typeof(val) == 'undefined')
2650 val = '';
2651
2652 if (col.width)
2653 td.style.width = col.width;
2654
2655 if (col.align)
2656 td.style.textAlign = col.align;
2657
2658 if (typeof col.format == 'string')
2659 $(td).append(col.format.format(val));
2660 else if (typeof col.format == 'function')
2661 $(td).append(col.format(val, i));
2662 else
2663 $(td).append(val);
2664 }
2665 }
2666 }
2667
2668 this._rows = [ ];
2669 fieldset.appendChild(table);
2670
2671 return fieldset;
2672 }
2673 });
2674
2675 this.ui.progress = AbstractWidget.extend({
2676 render: function()
2677 {
2678 var vn = parseInt(this.options.value) || 0;
2679 var mn = parseInt(this.options.max) || 100;
2680 var pc = Math.floor((100 / mn) * vn);
2681
2682 var bar = document.createElement('div');
2683 bar.className = 'progressbar';
2684
2685 bar.appendChild(document.createElement('div'));
2686 bar.lastChild.appendChild(document.createElement('div'));
2687 bar.lastChild.style.width = pc + '%';
2688
2689 if (typeof(this.options.format) == 'string')
2690 $(bar.lastChild.lastChild).append(this.options.format.format(this.options.value, this.options.max, pc));
2691 else if (typeof(this.options.format) == 'function')
2692 $(bar.lastChild.lastChild).append(this.options.format(pc));
2693 else
2694 $(bar.lastChild.lastChild).append('%.2f%%'.format(pc));
2695
2696 return bar;
2697 }
2698 });
2699
2700 this.ui.devicebadge = AbstractWidget.extend({
2701 render: function()
2702 {
2703 var l2dev = this.options.l2_device || this.options.device;
2704 var l3dev = this.options.l3_device;
2705 var dev = l3dev || l2dev || '?';
2706
2707 var span = document.createElement('span');
2708 span.className = 'ifacebadge';
2709
2710 if (typeof(this.options.signal) == 'number' ||
2711 typeof(this.options.noise) == 'number')
2712 {
2713 var r = 'none';
2714 if (typeof(this.options.signal) != 'undefined' &&
2715 typeof(this.options.noise) != 'undefined')
2716 {
2717 var q = (-1 * (this.options.noise - this.options.signal)) / 5;
2718 if (q < 1)
2719 r = '0';
2720 else if (q < 2)
2721 r = '0-25';
2722 else if (q < 3)
2723 r = '25-50';
2724 else if (q < 4)
2725 r = '50-75';
2726 else
2727 r = '75-100';
2728 }
2729
2730 span.appendChild(document.createElement('img'));
2731 span.lastChild.src = _luci2.globals.resource + '/icons/signal-' + r + '.png';
2732
2733 if (r == 'none')
2734 span.title = _luci2.tr('No signal');
2735 else
2736 span.title = '%s: %d %s / %s: %d %s'.format(
2737 _luci2.tr('Signal'), this.options.signal, _luci2.tr('dBm'),
2738 _luci2.tr('Noise'), this.options.noise, _luci2.tr('dBm')
2739 );
2740 }
2741 else
2742 {
2743 var type = 'ethernet';
2744 var desc = _luci2.tr('Ethernet device');
2745
2746 if (l3dev != l2dev)
2747 {
2748 type = 'tunnel';
2749 desc = _luci2.tr('Tunnel interface');
2750 }
2751 else if (dev.indexOf('br-') == 0)
2752 {
2753 type = 'bridge';
2754 desc = _luci2.tr('Bridge');
2755 }
2756 else if (dev.indexOf('.') > 0)
2757 {
2758 type = 'vlan';
2759 desc = _luci2.tr('VLAN interface');
2760 }
2761 else if (dev.indexOf('wlan') == 0 ||
2762 dev.indexOf('ath') == 0 ||
2763 dev.indexOf('wl') == 0)
2764 {
2765 type = 'wifi';
2766 desc = _luci2.tr('Wireless Network');
2767 }
2768
2769 span.appendChild(document.createElement('img'));
2770 span.lastChild.src = _luci2.globals.resource + '/icons/' + type + (this.options.up ? '' : '_disabled') + '.png';
2771 span.title = desc;
2772 }
2773
2774 $(span).append(' ');
2775 $(span).append(dev);
2776
2777 return span;
2778 }
2779 });
2780
2781 var type = function(f, l)
2782 {
2783 f.message = l;
2784 return f;
2785 };
2786
2787 this.cbi = {
2788 validation: {
2789 i18n: function(msg)
2790 {
2791 _luci2.cbi.validation.message = _luci2.tr(msg);
2792 },
2793
2794 compile: function(code)
2795 {
2796 var pos = 0;
2797 var esc = false;
2798 var depth = 0;
2799 var types = _luci2.cbi.validation.types;
2800 var stack = [ ];
2801
2802 code += ',';
2803
2804 for (var i = 0; i < code.length; i++)
2805 {
2806 if (esc)
2807 {
2808 esc = false;
2809 continue;
2810 }
2811
2812 switch (code.charCodeAt(i))
2813 {
2814 case 92:
2815 esc = true;
2816 break;
2817
2818 case 40:
2819 case 44:
2820 if (depth <= 0)
2821 {
2822 if (pos < i)
2823 {
2824 var label = code.substring(pos, i);
2825 label = label.replace(/\\(.)/g, '$1');
2826 label = label.replace(/^[ \t]+/g, '');
2827 label = label.replace(/[ \t]+$/g, '');
2828
2829 if (label && !isNaN(label))
2830 {
2831 stack.push(parseFloat(label));
2832 }
2833 else if (label.match(/^(['"]).*\1$/))
2834 {
2835 stack.push(label.replace(/^(['"])(.*)\1$/, '$2'));
2836 }
2837 else if (typeof types[label] == 'function')
2838 {
2839 stack.push(types[label]);
2840 stack.push(null);
2841 }
2842 else
2843 {
2844 throw "Syntax error, unhandled token '"+label+"'";
2845 }
2846 }
2847 pos = i+1;
2848 }
2849 depth += (code.charCodeAt(i) == 40);
2850 break;
2851
2852 case 41:
2853 if (--depth <= 0)
2854 {
2855 if (typeof stack[stack.length-2] != 'function')
2856 throw "Syntax error, argument list follows non-function";
2857
2858 stack[stack.length-1] =
2859 arguments.callee(code.substring(pos, i));
2860
2861 pos = i+1;
2862 }
2863 break;
2864 }
2865 }
2866
2867 return stack;
2868 }
2869 }
2870 };
2871
2872 var validation = this.cbi.validation;
2873
2874 validation.types = {
2875 'integer': function()
2876 {
2877 if (this.match(/^-?[0-9]+$/) != null)
2878 return true;
2879
2880 validation.i18n('Must be a valid integer');
2881 return false;
2882 },
2883
2884 'uinteger': function()
2885 {
2886 if (validation.types['integer'].apply(this) && (this >= 0))
2887 return true;
2888
2889 validation.i18n('Must be a positive integer');
2890 return false;
2891 },
2892
2893 'float': function()
2894 {
2895 if (!isNaN(parseFloat(this)))
2896 return true;
2897
2898 validation.i18n('Must be a valid number');
2899 return false;
2900 },
2901
2902 'ufloat': function()
2903 {
2904 if (validation.types['float'].apply(this) && (this >= 0))
2905 return true;
2906
2907 validation.i18n('Must be a positive number');
2908 return false;
2909 },
2910
2911 'ipaddr': function()
2912 {
2913 if (validation.types['ip4addr'].apply(this) ||
2914 validation.types['ip6addr'].apply(this))
2915 return true;
2916
2917 validation.i18n('Must be a valid IP address');
2918 return false;
2919 },
2920
2921 'ip4addr': function()
2922 {
2923 if (this.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})(\/(\S+))?$/))
2924 {
2925 if ((RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
2926 (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
2927 (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
2928 (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
2929 ((RegExp.$6.indexOf('.') < 0)
2930 ? ((RegExp.$6 >= 0) && (RegExp.$6 <= 32))
2931 : (validation.types['ip4addr'].apply(RegExp.$6))))
2932 return true;
2933 }
2934
2935 validation.i18n('Must be a valid IPv4 address');
2936 return false;
2937 },
2938
2939 'ip6addr': function()
2940 {
2941 if (this.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/))
2942 {
2943 if (!RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)))
2944 {
2945 var addr = RegExp.$1;
2946
2947 if (addr == '::')
2948 {
2949 return true;
2950 }
2951
2952 if (addr.indexOf('.') > 0)
2953 {
2954 var off = addr.lastIndexOf(':');
2955
2956 if (!(off && validation.types['ip4addr'].apply(addr.substr(off+1))))
2957 {
2958 validation.i18n('Must be a valid IPv6 address');
2959 return false;
2960 }
2961
2962 addr = addr.substr(0, off) + ':0:0';
2963 }
2964
2965 if (addr.indexOf('::') >= 0)
2966 {
2967 var colons = 0;
2968 var fill = '0';
2969
2970 for (var i = 1; i < (addr.length-1); i++)
2971 if (addr.charAt(i) == ':')
2972 colons++;
2973
2974 if (colons > 7)
2975 {
2976 validation.i18n('Must be a valid IPv6 address');
2977 return false;
2978 }
2979
2980 for (var i = 0; i < (7 - colons); i++)
2981 fill += ':0';
2982
2983 if (addr.match(/^(.*?)::(.*?)$/))
2984 addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
2985 (RegExp.$2 ? ':' + RegExp.$2 : '');
2986 }
2987
2988 if (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null)
2989 return true;
2990
2991 validation.i18n('Must be a valid IPv6 address');
2992 return false;
2993 }
2994 }
2995
2996 validation.i18n('Must be a valid IPv6 address');
2997 return false;
2998 },
2999
3000 'port': function()
3001 {
3002 if (validation.types['integer'].apply(this) &&
3003 (this >= 0) && (this <= 65535))
3004 return true;
3005
3006 validation.i18n('Must be a valid port number');
3007 return false;
3008 },
3009
3010 'portrange': function()
3011 {
3012 if (this.match(/^(\d+)-(\d+)$/))
3013 {
3014 var p1 = RegExp.$1;
3015 var p2 = RegExp.$2;
3016
3017 if (validation.types['port'].apply(p1) &&
3018 validation.types['port'].apply(p2) &&
3019 (parseInt(p1) <= parseInt(p2)))
3020 return true;
3021 }
3022 else if (validation.types['port'].apply(this))
3023 {
3024 return true;
3025 }
3026
3027 validation.i18n('Must be a valid port range');
3028 return false;
3029 },
3030
3031 'macaddr': function()
3032 {
3033 if (this.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null)
3034 return true;
3035
3036 validation.i18n('Must be a valid MAC address');
3037 return false;
3038 },
3039
3040 'host': function()
3041 {
3042 if (validation.types['hostname'].apply(this) ||
3043 validation.types['ipaddr'].apply(this))
3044 return true;
3045
3046 validation.i18n('Must be a valid hostname or IP address');
3047 return false;
3048 },
3049
3050 'hostname': function()
3051 {
3052 if ((this.length <= 253) &&
3053 ((this.match(/^[a-zA-Z0-9]+$/) != null ||
3054 (this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
3055 this.match(/[^0-9.]/)))))
3056 return true;
3057
3058 validation.i18n('Must be a valid host name');
3059 return false;
3060 },
3061
3062 'network': function()
3063 {
3064 if (validation.types['uciname'].apply(this) ||
3065 validation.types['host'].apply(this))
3066 return true;
3067
3068 validation.i18n('Must be a valid network name');
3069 return false;
3070 },
3071
3072 'wpakey': function()
3073 {
3074 var v = this;
3075
3076 if ((v.length == 64)
3077 ? (v.match(/^[a-fA-F0-9]{64}$/) != null)
3078 : ((v.length >= 8) && (v.length <= 63)))
3079 return true;
3080
3081 validation.i18n('Must be a valid WPA key');
3082 return false;
3083 },
3084
3085 'wepkey': function()
3086 {
3087 var v = this;
3088
3089 if (v.substr(0,2) == 's:')
3090 v = v.substr(2);
3091
3092 if (((v.length == 10) || (v.length == 26))
3093 ? (v.match(/^[a-fA-F0-9]{10,26}$/) != null)
3094 : ((v.length == 5) || (v.length == 13)))
3095 return true;
3096
3097 validation.i18n('Must be a valid WEP key');
3098 return false;
3099 },
3100
3101 'uciname': function()
3102 {
3103 if (this.match(/^[a-zA-Z0-9_]+$/) != null)
3104 return true;
3105
3106 validation.i18n('Must be a valid UCI identifier');
3107 return false;
3108 },
3109
3110 'range': function(min, max)
3111 {
3112 var val = parseFloat(this);
3113
3114 if (validation.types['integer'].apply(this) &&
3115 !isNaN(min) && !isNaN(max) && ((val >= min) && (val <= max)))
3116 return true;
3117
3118 validation.i18n('Must be a number between %d and %d');
3119 return false;
3120 },
3121
3122 'min': function(min)
3123 {
3124 var val = parseFloat(this);
3125
3126 if (validation.types['integer'].apply(this) &&
3127 !isNaN(min) && !isNaN(val) && (val >= min))
3128 return true;
3129
3130 validation.i18n('Must be a number greater or equal to %d');
3131 return false;
3132 },
3133
3134 'max': function(max)
3135 {
3136 var val = parseFloat(this);
3137
3138 if (validation.types['integer'].apply(this) &&
3139 !isNaN(max) && !isNaN(val) && (val <= max))
3140 return true;
3141
3142 validation.i18n('Must be a number lower or equal to %d');
3143 return false;
3144 },
3145
3146 'rangelength': function(min, max)
3147 {
3148 var val = '' + this;
3149
3150 if (!isNaN(min) && !isNaN(max) &&
3151 (val.length >= min) && (val.length <= max))
3152 return true;
3153
3154 validation.i18n('Must be between %d and %d characters');
3155 return false;
3156 },
3157
3158 'minlength': function(min)
3159 {
3160 var val = '' + this;
3161
3162 if (!isNaN(min) && (val.length >= min))
3163 return true;
3164
3165 validation.i18n('Must be at least %d characters');
3166 return false;
3167 },
3168
3169 'maxlength': function(max)
3170 {
3171 var val = '' + this;
3172
3173 if (!isNaN(max) && (val.length <= max))
3174 return true;
3175
3176 validation.i18n('Must be at most %d characters');
3177 return false;
3178 },
3179
3180 'or': function()
3181 {
3182 var msgs = [ ];
3183
3184 for (var i = 0; i < arguments.length; i += 2)
3185 {
3186 delete validation.message;
3187
3188 if (typeof(arguments[i]) != 'function')
3189 {
3190 if (arguments[i] == this)
3191 return true;
3192 i--;
3193 }
3194 else if (arguments[i].apply(this, arguments[i+1]))
3195 {
3196 return true;
3197 }
3198
3199 if (validation.message)
3200 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3201 }
3202
3203 validation.message = msgs.join( _luci2.tr(' - or - '));
3204 return false;
3205 },
3206
3207 'and': function()
3208 {
3209 var msgs = [ ];
3210
3211 for (var i = 0; i < arguments.length; i += 2)
3212 {
3213 delete validation.message;
3214
3215 if (typeof arguments[i] != 'function')
3216 {
3217 if (arguments[i] != this)
3218 return false;
3219 i--;
3220 }
3221 else if (!arguments[i].apply(this, arguments[i+1]))
3222 {
3223 return false;
3224 }
3225
3226 if (validation.message)
3227 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3228 }
3229
3230 validation.message = msgs.join(', ');
3231 return true;
3232 },
3233
3234 'neg': function()
3235 {
3236 return validation.types['or'].apply(
3237 this.replace(/^[ \t]*![ \t]*/, ''), arguments);
3238 },
3239
3240 'list': function(subvalidator, subargs)
3241 {
3242 if (typeof subvalidator != 'function')
3243 return false;
3244
3245 var tokens = this.match(/[^ \t]+/g);
3246 for (var i = 0; i < tokens.length; i++)
3247 if (!subvalidator.apply(tokens[i], subargs))
3248 return false;
3249
3250 return true;
3251 },
3252
3253 'phonedigit': function()
3254 {
3255 if (this.match(/^[0-9\*#!\.]+$/) != null)
3256 return true;
3257
3258 validation.i18n('Must be a valid phone number digit');
3259 return false;
3260 },
3261
3262 'string': function()
3263 {
3264 return true;
3265 }
3266 };
3267
3268
3269 this.cbi.AbstractValue = AbstractWidget.extend({
3270 init: function(name, options)
3271 {
3272 this.name = name;
3273 this.instance = { };
3274 this.dependencies = [ ];
3275 this.rdependency = { };
3276
3277 this.options = _luci2.defaults(options, {
3278 placeholder: '',
3279 datatype: 'string',
3280 optional: false,
3281 keep: true
3282 });
3283 },
3284
3285 id: function(sid)
3286 {
3287 return this.section.id('field', sid || '__unknown__', this.name);
3288 },
3289
3290 render: function(sid)
3291 {
3292 var i = this.instance[sid] = { };
3293
3294 i.top = $('<div />').addClass('cbi-value');
3295
3296 if (typeof(this.options.caption) == 'string')
3297 $('<label />')
3298 .addClass('cbi-value-title')
3299 .attr('for', this.id(sid))
3300 .text(this.options.caption)
3301 .appendTo(i.top);
3302
3303 i.widget = $('<div />').addClass('cbi-value-field').append(this.widget(sid)).appendTo(i.top);
3304 i.error = $('<div />').addClass('cbi-value-error').appendTo(i.top);
3305
3306 if (typeof(this.options.description) == 'string')
3307 $('<div />')
3308 .addClass('cbi-value-description')
3309 .text(this.options.description)
3310 .appendTo(i.top);
3311
3312 return i.top;
3313 },
3314
3315 ucipath: function(sid)
3316 {
3317 return {
3318 config: (this.options.uci_package || this.map.uci_package),
3319 section: (this.options.uci_section || sid),
3320 option: (this.options.uci_option || this.name)
3321 };
3322 },
3323
3324 ucivalue: function(sid)
3325 {
3326 var uci = this.ucipath(sid);
3327 var val = this.map.get(uci.config, uci.section, uci.option);
3328
3329 if (typeof(val) == 'undefined')
3330 return this.options.initial;
3331
3332 return val;
3333 },
3334
3335 formvalue: function(sid)
3336 {
3337 var v = $('#' + this.id(sid)).val();
3338 return (v === '') ? undefined : v;
3339 },
3340
3341 textvalue: function(sid)
3342 {
3343 var v = this.formvalue(sid);
3344
3345 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3346 v = this.ucivalue(sid);
3347
3348 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3349 v = this.options.placeholder;
3350
3351 if (typeof(v) == 'undefined' || v === '')
3352 return undefined;
3353
3354 if (typeof(v) == 'string' && $.isArray(this.choices))
3355 {
3356 for (var i = 0; i < this.choices.length; i++)
3357 if (v === this.choices[i][0])
3358 return this.choices[i][1];
3359 }
3360 else if (v === true)
3361 return _luci2.tr('yes');
3362 else if (v === false)
3363 return _luci2.tr('no');
3364 else if ($.isArray(v))
3365 return v.join(', ');
3366
3367 return v;
3368 },
3369
3370 changed: function(sid)
3371 {
3372 var a = this.ucivalue(sid);
3373 var b = this.formvalue(sid);
3374
3375 if (typeof(a) != typeof(b))
3376 return true;
3377
3378 if (typeof(a) == 'object')
3379 {
3380 if (a.length != b.length)
3381 return true;
3382
3383 for (var i = 0; i < a.length; i++)
3384 if (a[i] != b[i])
3385 return true;
3386
3387 return false;
3388 }
3389
3390 return (a != b);
3391 },
3392
3393 save: function(sid)
3394 {
3395 var uci = this.ucipath(sid);
3396
3397 if (this.instance[sid].disabled)
3398 {
3399 if (!this.options.keep)
3400 return this.map.set(uci.config, uci.section, uci.option, undefined);
3401
3402 return false;
3403 }
3404
3405 var chg = this.changed(sid);
3406 var val = this.formvalue(sid);
3407
3408 if (chg)
3409 this.map.set(uci.config, uci.section, uci.option, val);
3410
3411 return chg;
3412 },
3413
3414 validator: function(sid, elem, multi)
3415 {
3416 if (typeof(this.options.datatype) == 'undefined' && $.isEmptyObject(this.rdependency))
3417 return elem;
3418
3419 var vstack;
3420 if (typeof(this.options.datatype) == 'string')
3421 {
3422 try {
3423 vstack = _luci2.cbi.validation.compile(this.options.datatype);
3424 } catch(e) { };
3425 }
3426 else if (typeof(this.options.datatype) == 'function')
3427 {
3428 var vfunc = this.options.datatype;
3429 vstack = [ function(elem) {
3430 var rv = vfunc(this, elem);
3431 if (rv !== true)
3432 validation.message = rv;
3433 return (rv === true);
3434 }, [ elem ] ];
3435 }
3436
3437 var evdata = {
3438 self: this,
3439 sid: sid,
3440 elem: elem,
3441 multi: multi,
3442 inst: this.instance[sid],
3443 opt: this.options.optional
3444 };
3445
3446 var validator = function(ev)
3447 {
3448 var d = ev.data;
3449 var rv = true;
3450 var val = d.elem.val();
3451
3452 if (vstack && typeof(vstack[0]) == 'function')
3453 {
3454 delete validation.message;
3455
3456 if ((val.length == 0 && !d.opt))
3457 {
3458 d.elem.addClass('error');
3459 d.inst.top.addClass('error');
3460 d.inst.error.text(_luci2.tr('Field must not be empty'));
3461 rv = false;
3462 }
3463 else if (val.length > 0 && !vstack[0].apply(val, vstack[1]))
3464 {
3465 d.elem.addClass('error');
3466 d.inst.top.addClass('error');
3467 d.inst.error.text(validation.message.format.apply(validation.message, vstack[1]));
3468 rv = false;
3469 }
3470 else
3471 {
3472 d.elem.removeClass('error');
3473
3474 if (d.multi && d.inst.widget.find('input.error, select.error').length > 0)
3475 {
3476 rv = false;
3477 }
3478 else
3479 {
3480 d.inst.top.removeClass('error');
3481 d.inst.error.text('');
3482 }
3483 }
3484 }
3485
3486 if (rv)
3487 {
3488 for (var field in d.self.rdependency)
3489 d.self.rdependency[field].toggle(d.sid);
3490 }
3491
3492 return rv;
3493 };
3494
3495 if (elem.prop('tagName') == 'SELECT')
3496 {
3497 elem.change(evdata, validator);
3498 }
3499 else if (elem.prop('tagName') == 'INPUT' && elem.attr('type') == 'checkbox')
3500 {
3501 elem.click(evdata, validator);
3502 elem.blur(evdata, validator);
3503 }
3504 else
3505 {
3506 elem.keyup(evdata, validator);
3507 elem.blur(evdata, validator);
3508 }
3509
3510 elem.attr('cbi-validate', true).on('validate', evdata, validator);
3511
3512 return elem;
3513 },
3514
3515 validate: function(sid)
3516 {
3517 var i = this.instance[sid];
3518
3519 i.widget.find('[cbi-validate]').trigger('validate');
3520
3521 return (i.disabled || i.error.text() == '');
3522 },
3523
3524 depends: function(d, v)
3525 {
3526 var dep;
3527
3528 if ($.isArray(d))
3529 {
3530 dep = { };
3531 for (var i = 0; i < d.length; i++)
3532 {
3533 if (typeof(d[i]) == 'string')
3534 dep[d[i]] = true;
3535 else if (d[i] instanceof _luci2.cbi.AbstractValue)
3536 dep[d[i].name] = true;
3537 }
3538 }
3539 else if (d instanceof _luci2.cbi.AbstractValue)
3540 {
3541 dep = { };
3542 dep[d.name] = (typeof(v) == 'undefined') ? true : v;
3543 }
3544 else if (typeof(d) == 'object')
3545 {
3546 dep = d;
3547 }
3548 else if (typeof(d) == 'string')
3549 {
3550 dep = { };
3551 dep[d] = (typeof(v) == 'undefined') ? true : v;
3552 }
3553
3554 if (!dep || $.isEmptyObject(dep))
3555 return this;
3556
3557 for (var field in dep)
3558 {
3559 var f = this.section.fields[field];
3560 if (f)
3561 f.rdependency[this.name] = this;
3562 else
3563 delete dep[field];
3564 }
3565
3566 if ($.isEmptyObject(dep))
3567 return this;
3568
3569 this.dependencies.push(dep);
3570
3571 return this;
3572 },
3573
3574 toggle: function(sid)
3575 {
3576 var d = this.dependencies;
3577 var i = this.instance[sid];
3578
3579 if (!d.length)
3580 return true;
3581
3582 for (var n = 0; n < d.length; n++)
3583 {
3584 var rv = true;
3585
3586 for (var field in d[n])
3587 {
3588 var val = this.section.fields[field].formvalue(sid);
3589 var cmp = d[n][field];
3590
3591 if (typeof(cmp) == 'boolean')
3592 {
3593 if (cmp == (typeof(val) == 'undefined' || val === '' || val === false))
3594 {
3595 rv = false;
3596 break;
3597 }
3598 }
3599 else if (typeof(cmp) == 'string')
3600 {
3601 if (val != cmp)
3602 {
3603 rv = false;
3604 break;
3605 }
3606 }
3607 else if (typeof(cmp) == 'function')
3608 {
3609 if (!cmp(val))
3610 {
3611 rv = false;
3612 break;
3613 }
3614 }
3615 else if (cmp instanceof RegExp)
3616 {
3617 if (!cmp.test(val))
3618 {
3619 rv = false;
3620 break;
3621 }
3622 }
3623 }
3624
3625 if (rv)
3626 {
3627 if (i.disabled)
3628 {
3629 i.disabled = false;
3630 i.top.fadeIn();
3631 }
3632
3633 return true;
3634 }
3635 }
3636
3637 if (!i.disabled)
3638 {
3639 i.disabled = true;
3640 i.top.is(':visible') ? i.top.fadeOut() : i.top.hide();
3641 }
3642
3643 return false;
3644 }
3645 });
3646
3647 this.cbi.CheckboxValue = this.cbi.AbstractValue.extend({
3648 widget: function(sid)
3649 {
3650 var o = this.options;
3651
3652 if (typeof(o.enabled) == 'undefined') o.enabled = '1';
3653 if (typeof(o.disabled) == 'undefined') o.disabled = '0';
3654
3655 var i = $('<input />')
3656 .attr('id', this.id(sid))
3657 .attr('type', 'checkbox')
3658 .prop('checked', this.ucivalue(sid));
3659
3660 return this.validator(sid, i);
3661 },
3662
3663 ucivalue: function(sid)
3664 {
3665 var v = this.callSuper('ucivalue', sid);
3666
3667 if (typeof(v) == 'boolean')
3668 return v;
3669
3670 return (v == this.options.enabled);
3671 },
3672
3673 formvalue: function(sid)
3674 {
3675 var v = $('#' + this.id(sid)).prop('checked');
3676
3677 if (typeof(v) == 'undefined')
3678 return !!this.options.initial;
3679
3680 return v;
3681 },
3682
3683 save: function(sid)
3684 {
3685 var uci = this.ucipath(sid);
3686
3687 if (this.instance[sid].disabled)
3688 {
3689 if (!this.options.keep)
3690 return this.map.set(uci.config, uci.section, uci.option, undefined);
3691
3692 return false;
3693 }
3694
3695 var chg = this.changed(sid);
3696 var val = this.formvalue(sid);
3697
3698 if (chg)
3699 {
3700 if (this.options.optional && val == this.options.initial)
3701 this.map.set(uci.config, uci.section, uci.option, undefined);
3702 else
3703 this.map.set(uci.config, uci.section, uci.option, val ? this.options.enabled : this.options.disabled);
3704 }
3705
3706 return chg;
3707 }
3708 });
3709
3710 this.cbi.InputValue = this.cbi.AbstractValue.extend({
3711 widget: function(sid)
3712 {
3713 var i = $('<input />')
3714 .attr('id', this.id(sid))
3715 .attr('type', 'text')
3716 .attr('placeholder', this.options.placeholder)
3717 .val(this.ucivalue(sid));
3718
3719 return this.validator(sid, i);
3720 }
3721 });
3722
3723 this.cbi.PasswordValue = this.cbi.AbstractValue.extend({
3724 widget: function(sid)
3725 {
3726 var i = $('<input />')
3727 .attr('id', this.id(sid))
3728 .attr('type', 'password')
3729 .attr('placeholder', this.options.placeholder)
3730 .val(this.ucivalue(sid));
3731
3732 var t = $('<img />')
3733 .attr('src', _luci2.globals.resource + '/icons/cbi/reload.gif')
3734 .attr('title', _luci2.tr('Reveal or hide password'))
3735 .addClass('cbi-button')
3736 .click(function(ev) {
3737 var i = $(this).prev();
3738 var t = i.attr('type');
3739 i.attr('type', (t == 'password') ? 'text' : 'password');
3740 i = t = null;
3741 });
3742
3743 this.validator(sid, i);
3744
3745 return $('<div />')
3746 .addClass('cbi-input-password')
3747 .append(i)
3748 .append(t);
3749 }
3750 });
3751
3752 this.cbi.ListValue = this.cbi.AbstractValue.extend({
3753 widget: function(sid)
3754 {
3755 var s = $('<select />');
3756
3757 if (this.options.optional)
3758 $('<option />')
3759 .attr('value', '')
3760 .text(_luci2.tr('-- Please choose --'))
3761 .appendTo(s);
3762
3763 if (this.choices)
3764 for (var i = 0; i < this.choices.length; i++)
3765 $('<option />')
3766 .attr('value', this.choices[i][0])
3767 .text(this.choices[i][1])
3768 .appendTo(s);
3769
3770 s.attr('id', this.id(sid)).val(this.ucivalue(sid));
3771
3772 return this.validator(sid, s);
3773 },
3774
3775 value: function(k, v)
3776 {
3777 if (!this.choices)
3778 this.choices = [ ];
3779
3780 this.choices.push([k, v || k]);
3781 return this;
3782 }
3783 });
3784
3785 this.cbi.MultiValue = this.cbi.ListValue.extend({
3786 widget: function(sid)
3787 {
3788 var v = this.ucivalue(sid);
3789 var t = $('<div />').attr('id', this.id(sid));
3790
3791 if (!$.isArray(v))
3792 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
3793
3794 var s = { };
3795 for (var i = 0; i < v.length; i++)
3796 s[v[i]] = true;
3797
3798 if (this.choices)
3799 for (var i = 0; i < this.choices.length; i++)
3800 {
3801 $('<label />')
3802 .append($('<input />')
3803 .addClass('cbi-input-checkbox')
3804 .attr('type', 'checkbox')
3805 .attr('value', this.choices[i][0])
3806 .prop('checked', s[this.choices[i][0]]))
3807 .append(this.choices[i][1])
3808 .appendTo(t);
3809
3810 $('<br />')
3811 .appendTo(t);
3812 }
3813
3814 return t;
3815 },
3816
3817 formvalue: function(sid)
3818 {
3819 var rv = [ ];
3820 var fields = $('#' + this.id(sid) + ' > label > input');
3821
3822 for (var i = 0; i < fields.length; i++)
3823 if (fields[i].checked)
3824 rv.push(fields[i].getAttribute('value'));
3825
3826 return rv;
3827 },
3828
3829 textvalue: function(sid)
3830 {
3831 var v = this.formvalue(sid);
3832 var c = { };
3833
3834 if (this.choices)
3835 for (var i = 0; i < this.choices.length; i++)
3836 c[this.choices[i][0]] = this.choices[i][1];
3837
3838 var t = [ ];
3839
3840 for (var i = 0; i < v.length; i++)
3841 t.push(c[v[i]] || v[i]);
3842
3843 return t.join(', ');
3844 }
3845 });
3846
3847 this.cbi.ComboBox = this.cbi.AbstractValue.extend({
3848 _change: function(ev)
3849 {
3850 var s = ev.target;
3851 var self = ev.data.self;
3852
3853 if (s.selectedIndex == (s.options.length - 1))
3854 {
3855 ev.data.select.hide();
3856 ev.data.input.show().focus();
3857
3858 var v = ev.data.input.val();
3859 ev.data.input.val(' ');
3860 ev.data.input.val(v);
3861 }
3862 else if (self.options.optional && s.selectedIndex == 0)
3863 {
3864 ev.data.input.val('');
3865 }
3866 else
3867 {
3868 ev.data.input.val(ev.data.select.val());
3869 }
3870 },
3871
3872 _blur: function(ev)
3873 {
3874 var seen = false;
3875 var val = this.value;
3876 var self = ev.data.self;
3877
3878 ev.data.select.empty();
3879
3880 if (self.options.optional)
3881 $('<option />')
3882 .attr('value', '')
3883 .text(_luci2.tr('-- please choose --'))
3884 .appendTo(ev.data.select);
3885
3886 if (self.choices)
3887 for (var i = 0; i < self.choices.length; i++)
3888 {
3889 if (self.choices[i][0] == val)
3890 seen = true;
3891
3892 $('<option />')
3893 .attr('value', self.choices[i][0])
3894 .text(self.choices[i][1])
3895 .appendTo(ev.data.select);
3896 }
3897
3898 if (!seen && val != '')
3899 $('<option />')
3900 .attr('value', val)
3901 .text(val)
3902 .appendTo(ev.data.select);
3903
3904 $('<option />')
3905 .attr('value', ' ')
3906 .text(_luci2.tr('-- custom --'))
3907 .appendTo(ev.data.select);
3908
3909 ev.data.input.hide();
3910 ev.data.select.val(val).show().focus();
3911 },
3912
3913 _enter: function(ev)
3914 {
3915 if (ev.which != 13)
3916 return true;
3917
3918 ev.preventDefault();
3919 ev.data.self._blur(ev);
3920 return false;
3921 },
3922
3923 widget: function(sid)
3924 {
3925 var d = $('<div />')
3926 .attr('id', this.id(sid));
3927
3928 var t = $('<input />')
3929 .attr('type', 'text')
3930 .hide()
3931 .appendTo(d);
3932
3933 var s = $('<select />')
3934 .appendTo(d);
3935
3936 var evdata = {
3937 self: this,
3938 input: this.validator(sid, t),
3939 select: this.validator(sid, s)
3940 };
3941
3942 s.change(evdata, this._change);
3943 t.blur(evdata, this._blur);
3944 t.keydown(evdata, this._enter);
3945
3946 t.val(this.ucivalue(sid));
3947 t.blur();
3948
3949 return d;
3950 },
3951
3952 value: function(k, v)
3953 {
3954 if (!this.choices)
3955 this.choices = [ ];
3956
3957 this.choices.push([k, v || k]);
3958 return this;
3959 },
3960
3961 formvalue: function(sid)
3962 {
3963 var v = $('#' + this.id(sid)).children('input').val();
3964 return (v == '') ? undefined : v;
3965 }
3966 });
3967
3968 this.cbi.DynamicList = this.cbi.ComboBox.extend({
3969 _redraw: function(focus, add, del, s)
3970 {
3971 var v = s.values || [ ];
3972 delete s.values;
3973
3974 $(s.parent).children('input').each(function(i) {
3975 if (i != del)
3976 v.push(this.value || '');
3977 });
3978
3979 $(s.parent).empty();
3980
3981 if (add >= 0)
3982 {
3983 focus = add + 1;
3984 v.splice(focus, 0, '');
3985 }
3986 else if (v.length == 0)
3987 {
3988 focus = 0;
3989 v.push('');
3990 }
3991
3992 for (var i = 0; i < v.length; i++)
3993 {
3994 var evdata = {
3995 sid: s.sid,
3996 self: s.self,
3997 parent: s.parent,
3998 index: i
3999 };
4000
4001 if (this.choices)
4002 {
4003 var txt = $('<input />')
4004 .attr('type', 'text')
4005 .hide()
4006 .appendTo(s.parent);
4007
4008 var sel = $('<select />')
4009 .appendTo(s.parent);
4010
4011 evdata.input = this.validator(s.sid, txt, true);
4012 evdata.select = this.validator(s.sid, sel, true);
4013
4014 sel.change(evdata, this._change);
4015 txt.blur(evdata, this._blur);
4016 txt.keydown(evdata, this._keydown);
4017
4018 txt.val(v[i]);
4019 txt.blur();
4020
4021 if (i == focus || -(i+1) == focus)
4022 sel.focus();
4023
4024 sel = txt = null;
4025 }
4026 else
4027 {
4028 var f = $('<input />')
4029 .attr('type', 'text')
4030 .attr('index', i)
4031 .attr('placeholder', (i == 0) ? this.options.placeholder : '')
4032 .addClass('cbi-input-text')
4033 .keydown(evdata, this._keydown)
4034 .keypress(evdata, this._keypress)
4035 .val(v[i]);
4036
4037 f.appendTo(s.parent);
4038
4039 if (i == focus)
4040 {
4041 f.focus();
4042 }
4043 else if (-(i+1) == focus)
4044 {
4045 f.focus();
4046
4047 /* force cursor to end */
4048 var val = f.val();
4049 f.val(' ');
4050 f.val(val);
4051 }
4052
4053 evdata.input = this.validator(s.sid, f, true);
4054
4055 f = null;
4056 }
4057
4058 $('<img />')
4059 .attr('src', _luci2.globals.resource + ((i+1) < v.length ? '/icons/cbi/remove.gif' : '/icons/cbi/add.gif'))
4060 .attr('title', (i+1) < v.length ? _luci2.tr('Remove entry') : _luci2.tr('Add entry'))
4061 .addClass('cbi-button')
4062 .click(evdata, this._btnclick)
4063 .appendTo(s.parent);
4064
4065 $('<br />')
4066 .appendTo(s.parent);
4067
4068 evdata = null;
4069 }
4070
4071 s = null;
4072 },
4073
4074 _keypress: function(ev)
4075 {
4076 switch (ev.which)
4077 {
4078 /* backspace, delete */
4079 case 8:
4080 case 46:
4081 if (ev.data.input.val() == '')
4082 {
4083 ev.preventDefault();
4084 return false;
4085 }
4086
4087 return true;
4088
4089 /* enter, arrow up, arrow down */
4090 case 13:
4091 case 38:
4092 case 40:
4093 ev.preventDefault();
4094 return false;
4095 }
4096
4097 return true;
4098 },
4099
4100 _keydown: function(ev)
4101 {
4102 var input = ev.data.input;
4103
4104 switch (ev.which)
4105 {
4106 /* backspace, delete */
4107 case 8:
4108 case 46:
4109 if (input.val().length == 0)
4110 {
4111 ev.preventDefault();
4112
4113 var index = ev.data.index;
4114 var focus = index;
4115
4116 if (ev.which == 8)
4117 focus = -focus;
4118
4119 ev.data.self._redraw(focus, -1, index, ev.data);
4120 return false;
4121 }
4122
4123 break;
4124
4125 /* enter */
4126 case 13:
4127 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4128 break;
4129
4130 /* arrow up */
4131 case 38:
4132 var prev = input.prevAll('input:first');
4133 if (prev.is(':visible'))
4134 prev.focus();
4135 else
4136 prev.next('select').focus();
4137 break;
4138
4139 /* arrow down */
4140 case 40:
4141 var next = input.nextAll('input:first');
4142 if (next.is(':visible'))
4143 next.focus();
4144 else
4145 next.next('select').focus();
4146 break;
4147 }
4148
4149 return true;
4150 },
4151
4152 _btnclick: function(ev)
4153 {
4154 if (!this.getAttribute('disabled'))
4155 {
4156 if (ev.target.src.indexOf('remove') > -1)
4157 {
4158 var index = ev.data.index;
4159 ev.data.self._redraw(-index, -1, index, ev.data);
4160 }
4161 else
4162 {
4163 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4164 }
4165 }
4166
4167 return false;
4168 },
4169
4170 widget: function(sid)
4171 {
4172 this.options.optional = true;
4173
4174 var v = this.ucivalue(sid);
4175
4176 if (!$.isArray(v))
4177 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4178
4179 var d = $('<div />')
4180 .attr('id', this.id(sid))
4181 .addClass('cbi-input-dynlist');
4182
4183 this._redraw(NaN, -1, -1, {
4184 self: this,
4185 parent: d[0],
4186 values: v,
4187 sid: sid
4188 });
4189
4190 return d;
4191 },
4192
4193 ucivalue: function(sid)
4194 {
4195 var v = this.callSuper('ucivalue', sid);
4196
4197 if (!$.isArray(v))
4198 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4199
4200 return v;
4201 },
4202
4203 formvalue: function(sid)
4204 {
4205 var rv = [ ];
4206 var fields = $('#' + this.id(sid) + ' > input');
4207
4208 for (var i = 0; i < fields.length; i++)
4209 if (typeof(fields[i].value) == 'string' && fields[i].value.length)
4210 rv.push(fields[i].value);
4211
4212 return rv;
4213 }
4214 });
4215
4216 this.cbi.DummyValue = this.cbi.AbstractValue.extend({
4217 widget: function(sid)
4218 {
4219 return $('<div />')
4220 .addClass('cbi-value-dummy')
4221 .attr('id', this.id(sid))
4222 .html(this.ucivalue(sid));
4223 },
4224
4225 formvalue: function(sid)
4226 {
4227 return this.ucivalue(sid);
4228 }
4229 });
4230
4231 this.cbi.NetworkList = this.cbi.AbstractValue.extend({
4232 load: function(sid)
4233 {
4234 var self = this;
4235
4236 if (!self.interfaces)
4237 {
4238 self.interfaces = [ ];
4239 return _luci2.network.getNetworkStatus().then(function(ifaces) {
4240 self.interfaces = ifaces;
4241 self = null;
4242 });
4243 }
4244
4245 return undefined;
4246 },
4247
4248 _device_icon: function(dev)
4249 {
4250 var type = 'ethernet';
4251 var desc = _luci2.tr('Ethernet device');
4252
4253 if (dev.type == 'IP tunnel')
4254 {
4255 type = 'tunnel';
4256 desc = _luci2.tr('Tunnel interface');
4257 }
4258 else if (dev['bridge-members'])
4259 {
4260 type = 'bridge';
4261 desc = _luci2.tr('Bridge');
4262 }
4263 else if (dev.wireless)
4264 {
4265 type = 'wifi';
4266 desc = _luci2.tr('Wireless Network');
4267 }
4268 else if (dev.device.indexOf('.') > 0)
4269 {
4270 type = 'vlan';
4271 desc = _luci2.tr('VLAN interface');
4272 }
4273
4274 return $('<img />')
4275 .attr('src', _luci2.globals.resource + '/icons/' + type + (dev.up ? '' : '_disabled') + '.png')
4276 .attr('title', '%s (%s)'.format(desc, dev.device));
4277 },
4278
4279 widget: function(sid)
4280 {
4281 var id = this.id(sid);
4282 var ul = $('<ul />')
4283 .attr('id', id)
4284 .addClass('cbi-input-networks');
4285
4286 var itype = this.options.multiple ? 'checkbox' : 'radio';
4287 var value = this.ucivalue(sid);
4288 var check = { };
4289
4290 if (!this.options.multiple)
4291 check[value] = true;
4292 else
4293 for (var i = 0; i < value.length; i++)
4294 check[value[i]] = true;
4295
4296 if (this.interfaces)
4297 {
4298 for (var i = 0; i < this.interfaces.length; i++)
4299 {
4300 var iface = this.interfaces[i];
4301 var badge = $('<span />')
4302 .addClass('ifacebadge')
4303 .text('%s: '.format(iface['interface']));
4304
4305 if (iface.device && iface.device.subdevices)
4306 for (var j = 0; j < iface.device.subdevices.length; j++)
4307 badge.append(this._device_icon(iface.device.subdevices[j]));
4308 else if (iface.device)
4309 badge.append(this._device_icon(iface.device));
4310 else
4311 badge.append($('<em />').text(_luci2.tr('(No devices attached)')));
4312
4313 $('<li />')
4314 .append($('<label />')
4315 .append($('<input />')
4316 .attr('name', itype + id)
4317 .attr('type', itype)
4318 .attr('value', iface['interface'])
4319 .prop('checked', !!check[iface['interface']])
4320 .addClass('cbi-input-' + itype))
4321 .append(badge))
4322 .appendTo(ul);
4323 }
4324 }
4325
4326 if (!this.options.multiple)
4327 {
4328 $('<li />')
4329 .append($('<label />')
4330 .append($('<input />')
4331 .attr('name', itype + id)
4332 .attr('type', itype)
4333 .attr('value', '')
4334 .prop('checked', !value)
4335 .addClass('cbi-input-' + itype))
4336 .append(_luci2.tr('unspecified')))
4337 .appendTo(ul);
4338 }
4339
4340 return ul;
4341 },
4342
4343 ucivalue: function(sid)
4344 {
4345 var v = this.callSuper('ucivalue', sid);
4346
4347 if (!this.options.multiple)
4348 {
4349 if ($.isArray(v))
4350 {
4351 return v[0];
4352 }
4353 else if (typeof(v) == 'string')
4354 {
4355 v = v.match(/\S+/);
4356 return v ? v[0] : undefined;
4357 }
4358
4359 return v;
4360 }
4361 else
4362 {
4363 if (typeof(v) == 'string')
4364 v = v.match(/\S+/g);
4365
4366 return v || [ ];
4367 }
4368 },
4369
4370 formvalue: function(sid)
4371 {
4372 var inputs = $('#' + this.id(sid) + ' input');
4373
4374 if (!this.options.multiple)
4375 {
4376 for (var i = 0; i < inputs.length; i++)
4377 if (inputs[i].checked && inputs[i].value !== '')
4378 return inputs[i].value;
4379
4380 return undefined;
4381 }
4382
4383 var rv = [ ];
4384
4385 for (var i = 0; i < inputs.length; i++)
4386 if (inputs[i].checked)
4387 rv.push(inputs[i].value);
4388
4389 return rv.length ? rv : undefined;
4390 }
4391 });
4392
4393
4394 this.cbi.AbstractSection = AbstractWidget.extend({
4395 id: function()
4396 {
4397 var s = [ arguments[0], this.map.uci_package, this.uci_type ];
4398
4399 for (var i = 1; i < arguments.length; i++)
4400 s.push(arguments[i].replace(/\./g, '_'));
4401
4402 return s.join('_');
4403 },
4404
4405 option: function(widget, name, options)
4406 {
4407 if (this.tabs.length == 0)
4408 this.tab({ id: '__default__', selected: true });
4409
4410 return this.taboption('__default__', widget, name, options);
4411 },
4412
4413 tab: function(options)
4414 {
4415 if (options.selected)
4416 this.tabs.selected = this.tabs.length;
4417
4418 this.tabs.push({
4419 id: options.id,
4420 caption: options.caption,
4421 description: options.description,
4422 fields: [ ],
4423 li: { }
4424 });
4425 },
4426
4427 taboption: function(tabid, widget, name, options)
4428 {
4429 var tab;
4430 for (var i = 0; i < this.tabs.length; i++)
4431 {
4432 if (this.tabs[i].id == tabid)
4433 {
4434 tab = this.tabs[i];
4435 break;
4436 }
4437 }
4438
4439 if (!tab)
4440 throw 'Cannot append to unknown tab ' + tabid;
4441
4442 var w = widget ? new widget(name, options) : null;
4443
4444 if (!(w instanceof _luci2.cbi.AbstractValue))
4445 throw 'Widget must be an instance of AbstractValue';
4446
4447 w.section = this;
4448 w.map = this.map;
4449
4450 this.fields[name] = w;
4451 tab.fields.push(w);
4452
4453 return w;
4454 },
4455
4456 ucipackages: function(pkg)
4457 {
4458 for (var i = 0; i < this.tabs.length; i++)
4459 for (var j = 0; j < this.tabs[i].fields.length; j++)
4460 if (this.tabs[i].fields[j].options.uci_package)
4461 pkg[this.tabs[i].fields[j].options.uci_package] = true;
4462 },
4463
4464 formvalue: function()
4465 {
4466 var rv = { };
4467
4468 this.sections(function(s) {
4469 var sid = s['.name'];
4470 var sv = rv[sid] || (rv[sid] = { });
4471
4472 for (var i = 0; i < this.tabs.length; i++)
4473 for (var j = 0; j < this.tabs[i].fields.length; j++)
4474 {
4475 var val = this.tabs[i].fields[j].formvalue(sid);
4476 sv[this.tabs[i].fields[j].name] = val;
4477 }
4478 });
4479
4480 return rv;
4481 },
4482
4483 validate: function(sid)
4484 {
4485 var rv = true;
4486
4487 if (!sid)
4488 {
4489 var as = this.sections();
4490 for (var i = 0; i < as.length; i++)
4491 if (!this.validate(as[i]['.name']))
4492 rv = false;
4493 return rv;
4494 }
4495
4496 var inst = this.instance[sid];
4497 var sv = rv[sid] || (rv[sid] = { });
4498
4499 var invals = 0;
4500 var legend = $('#' + this.id('sort', sid)).find('legend:first');
4501
4502 legend.children('span').detach();
4503
4504 for (var i = 0; i < this.tabs.length; i++)
4505 {
4506 var inval = 0;
4507 var tab = $('#' + this.id('tabhead', sid, this.tabs[i].id));
4508
4509 tab.children('span').detach();
4510
4511 for (var j = 0; j < this.tabs[i].fields.length; j++)
4512 if (!this.tabs[i].fields[j].validate(sid))
4513 inval++;
4514
4515 if (inval > 0)
4516 {
4517 $('<span />')
4518 .addClass('badge')
4519 .attr('title', _luci2.tr('%d Errors'.format(inval)))
4520 .text(inval)
4521 .appendTo(tab);
4522
4523 invals += inval;
4524 tab = null;
4525 rv = false;
4526 }
4527 }
4528
4529 if (invals > 0)
4530 $('<span />')
4531 .addClass('badge')
4532 .attr('title', _luci2.tr('%d Errors'.format(invals)))
4533 .text(invals)
4534 .appendTo(legend);
4535
4536 return rv;
4537 }
4538 });
4539
4540 this.cbi.TypedSection = this.cbi.AbstractSection.extend({
4541 init: function(uci_type, options)
4542 {
4543 this.uci_type = uci_type;
4544 this.options = options;
4545 this.tabs = [ ];
4546 this.fields = { };
4547 this.active_panel = 0;
4548 this.active_tab = { };
4549 },
4550
4551 filter: function(section)
4552 {
4553 return true;
4554 },
4555
4556 sections: function(cb)
4557 {
4558 var s1 = this.map.ucisections(this.map.uci_package);
4559 var s2 = [ ];
4560
4561 for (var i = 0; i < s1.length; i++)
4562 if (s1[i]['.type'] == this.uci_type)
4563 if (this.filter(s1[i]))
4564 s2.push(s1[i]);
4565
4566 if (typeof(cb) == 'function')
4567 for (var i = 0; i < s2.length; i++)
4568 cb.apply(this, [ s2[i] ]);
4569
4570 return s2;
4571 },
4572
4573 add: function(name)
4574 {
4575 this.map.add(this.map.uci_package, this.uci_type, name);
4576 },
4577
4578 remove: function(sid)
4579 {
4580 this.map.remove(this.map.uci_package, sid);
4581 },
4582
4583 _add: function(ev)
4584 {
4585 var addb = $(this);
4586 var name = undefined;
4587 var self = ev.data.self;
4588
4589 if (addb.prev().prop('nodeName') == 'INPUT')
4590 name = addb.prev().val();
4591
4592 if (addb.prop('disabled') || name === '')
4593 return;
4594
4595 _luci2.ui.saveScrollTop();
4596
4597 self.active_panel = -1;
4598 self.map.save();
4599 self.add(name);
4600 self.map.redraw();
4601
4602 _luci2.ui.restoreScrollTop();
4603 },
4604
4605 _remove: function(ev)
4606 {
4607 var self = ev.data.self;
4608 var sid = ev.data.sid;
4609
4610 if (ev.data.index == (self.sections().length - 1))
4611 self.active_panel = -1;
4612
4613 _luci2.ui.saveScrollTop();
4614
4615 self.map.save();
4616 self.remove(sid);
4617 self.map.redraw();
4618
4619 _luci2.ui.restoreScrollTop();
4620
4621 ev.stopPropagation();
4622 },
4623
4624 _sid: function(ev)
4625 {
4626 var self = ev.data.self;
4627 var text = $(this);
4628 var addb = text.next();
4629 var errt = addb.next();
4630 var name = text.val();
4631 var used = false;
4632
4633 if (!/^[a-zA-Z0-9_]*$/.test(name))
4634 {
4635 errt.text(_luci2.tr('Invalid section name')).show();
4636 text.addClass('error');
4637 addb.prop('disabled', true);
4638 return false;
4639 }
4640
4641 for (var sid in self.map.uci.values[self.map.uci_package])
4642 if (sid == name)
4643 {
4644 used = true;
4645 break;
4646 }
4647
4648 for (var sid in self.map.uci.creates[self.map.uci_package])
4649 if (sid == name)
4650 {
4651 used = true;
4652 break;
4653 }
4654
4655 if (used)
4656 {
4657 errt.text(_luci2.tr('Name already used')).show();
4658 text.addClass('error');
4659 addb.prop('disabled', true);
4660 return false;
4661 }
4662
4663 errt.text('').hide();
4664 text.removeClass('error');
4665 addb.prop('disabled', false);
4666 return true;
4667 },
4668
4669 teaser: function(sid)
4670 {
4671 var tf = this.teaser_fields;
4672
4673 if (!tf)
4674 {
4675 tf = this.teaser_fields = [ ];
4676
4677 if ($.isArray(this.options.teasers))
4678 {
4679 for (var i = 0; i < this.options.teasers.length; i++)
4680 {
4681 var f = this.options.teasers[i];
4682 if (f instanceof _luci2.cbi.AbstractValue)
4683 tf.push(f);
4684 else if (typeof(f) == 'string' && this.fields[f] instanceof _luci2.cbi.AbstractValue)
4685 tf.push(this.fields[f]);
4686 }
4687 }
4688 else
4689 {
4690 for (var i = 0; tf.length <= 5 && i < this.tabs.length; i++)
4691 for (var j = 0; tf.length <= 5 && j < this.tabs[i].fields.length; j++)
4692 tf.push(this.tabs[i].fields[j]);
4693 }
4694 }
4695
4696 var t = '';
4697
4698 for (var i = 0; i < tf.length; i++)
4699 {
4700 if (tf[i].instance[sid] && tf[i].instance[sid].disabled)
4701 continue;
4702
4703 var n = tf[i].options.caption || tf[i].name;
4704 var v = tf[i].textvalue(sid);
4705
4706 if (typeof(v) == 'undefined')
4707 continue;
4708
4709 t = t + '%s%s: <strong>%s</strong>'.format(t ? ' | ' : '', n, v);
4710 }
4711
4712 return t;
4713 },
4714
4715 _render_add: function()
4716 {
4717 var text = _luci2.tr('Add section');
4718 var ttip = _luci2.tr('Create new section...');
4719
4720 if ($.isArray(this.options.add_caption))
4721 text = this.options.add_caption[0], ttip = this.options.add_caption[1];
4722 else if (typeof(this.options.add_caption) == 'string')
4723 text = this.options.add_caption, ttip = '';
4724
4725 var add = $('<div />').addClass('cbi-section-add');
4726
4727 if (this.options.anonymous === false)
4728 {
4729 $('<input />')
4730 .addClass('cbi-input-text')
4731 .attr('type', 'text')
4732 .attr('placeholder', ttip)
4733 .blur({ self: this }, this._sid)
4734 .keyup({ self: this }, this._sid)
4735 .appendTo(add);
4736
4737 $('<img />')
4738 .attr('src', _luci2.globals.resource + '/icons/cbi/add.gif')
4739 .attr('title', text)
4740 .addClass('cbi-button')
4741 .click({ self: this }, this._add)
4742 .appendTo(add);
4743
4744 $('<div />')
4745 .addClass('cbi-value-error')
4746 .hide()
4747 .appendTo(add);
4748 }
4749 else
4750 {
4751 $('<input />')
4752 .attr('type', 'button')
4753 .addClass('cbi-button')
4754 .addClass('cbi-button-add')
4755 .val(text).attr('title', ttip)
4756 .click({ self: this }, this._add)
4757 .appendTo(add)
4758 }
4759
4760 return add;
4761 },
4762
4763 _render_remove: function(sid, index)
4764 {
4765 var text = _luci2.tr('Remove');
4766 var ttip = _luci2.tr('Remove this section');
4767
4768 if ($.isArray(this.options.remove_caption))
4769 text = this.options.remove_caption[0], ttip = this.options.remove_caption[1];
4770 else if (typeof(this.options.remove_caption) == 'string')
4771 text = this.options.remove_caption, ttip = '';
4772
4773 return $('<input />')
4774 .attr('type', 'button')
4775 .addClass('cbi-button')
4776 .addClass('cbi-button-remove')
4777 .val(text).attr('title', ttip)
4778 .click({ self: this, sid: sid, index: index }, this._remove);
4779 },
4780
4781 _render_caption: function(sid)
4782 {
4783 if (typeof(this.options.caption) == 'string')
4784 {
4785 return $('<legend />')
4786 .text(this.options.caption.format(sid));
4787 }
4788 else if (typeof(this.options.caption) == 'function')
4789 {
4790 return $('<legend />')
4791 .text(this.options.caption.call(this, sid));
4792 }
4793
4794 return '';
4795 },
4796
4797 render: function()
4798 {
4799 var allsections = $();
4800 var panel_index = 0;
4801
4802 this.instance = { };
4803
4804 var s = this.sections();
4805
4806 if (s.length == 0)
4807 {
4808 var fieldset = $('<fieldset />')
4809 .addClass('cbi-section');
4810
4811 var head = $('<div />')
4812 .addClass('cbi-section-head')
4813 .appendTo(fieldset);
4814
4815 head.append(this._render_caption(undefined));
4816
4817 if (typeof(this.options.description) == 'string')
4818 {
4819 $('<div />')
4820 .addClass('cbi-section-descr')
4821 .text(this.options.description)
4822 .appendTo(head);
4823 }
4824
4825 allsections = allsections.add(fieldset);
4826 }
4827
4828 for (var i = 0; i < s.length; i++)
4829 {
4830 var sid = s[i]['.name'];
4831 var inst = this.instance[sid] = { tabs: [ ] };
4832
4833 var fieldset = $('<fieldset />')
4834 .attr('id', this.id('sort', sid))
4835 .addClass('cbi-section');
4836
4837 var head = $('<div />')
4838 .addClass('cbi-section-head')
4839 .attr('cbi-section-num', this.index)
4840 .attr('cbi-section-id', sid);
4841
4842 head.append(this._render_caption(sid));
4843
4844 if (typeof(this.options.description) == 'string')
4845 {
4846 $('<div />')
4847 .addClass('cbi-section-descr')
4848 .text(this.options.description)
4849 .appendTo(head);
4850 }
4851
4852 var teaser;
4853 if ((s.length > 1 && this.options.collabsible) || this.map.options.collabsible)
4854 teaser = $('<div />')
4855 .addClass('cbi-section-teaser')
4856 .appendTo(head);
4857
4858 if (this.options.addremove)
4859 $('<div />')
4860 .addClass('cbi-section-remove')
4861 .addClass('right')
4862 .append(this._render_remove(sid, panel_index))
4863 .appendTo(head);
4864
4865 var body = $('<div />')
4866 .attr('index', panel_index++);
4867
4868 var fields = $('<fieldset />')
4869 .addClass('cbi-section-node');
4870
4871 if (this.tabs.length > 1)
4872 {
4873 var menu = $('<ul />')
4874 .addClass('cbi-tabmenu');
4875
4876 for (var j = 0; j < this.tabs.length; j++)
4877 {
4878 var tabid = this.id('tab', sid, this.tabs[j].id);
4879 var theadid = this.id('tabhead', sid, this.tabs[j].id);
4880
4881 var tabc = $('<div />')
4882 .addClass('cbi-tabcontainer')
4883 .attr('id', tabid)
4884 .attr('index', j);
4885
4886 if (typeof(this.tabs[j].description) == 'string')
4887 {
4888 $('<div />')
4889 .addClass('cbi-tab-descr')
4890 .text(this.tabs[j].description)
4891 .appendTo(tabc);
4892 }
4893
4894 for (var k = 0; k < this.tabs[j].fields.length; k++)
4895 this.tabs[j].fields[k].render(sid).appendTo(tabc);
4896
4897 tabc.appendTo(fields);
4898 tabc = null;
4899
4900 $('<li />').attr('id', theadid).append(
4901 $('<a />')
4902 .text(this.tabs[j].caption.format(this.tabs[j].id))
4903 .attr('href', '#' + tabid)
4904 ).appendTo(menu);
4905 }
4906
4907 menu.appendTo(body);
4908 menu = null;
4909
4910 fields.appendTo(body);
4911 fields = null;
4912
4913 var t = body.tabs({ active: this.active_tab[sid] });
4914
4915 t.on('tabsactivate', { self: this, sid: sid }, function(ev, ui) {
4916 var d = ev.data;
4917 d.self.validate();
4918 d.self.active_tab[d.sid] = parseInt(ui.newPanel.attr('index'));
4919 });
4920 }
4921 else
4922 {
4923 for (var j = 0; j < this.tabs[0].fields.length; j++)
4924 this.tabs[0].fields[j].render(sid).appendTo(fields);
4925
4926 fields.appendTo(body);
4927 fields = null;
4928 }
4929
4930 head.appendTo(fieldset);
4931 head = null;
4932
4933 body.appendTo(fieldset);
4934 body = null;
4935
4936 allsections = allsections.add(fieldset);
4937 fieldset = null;
4938
4939 //this.validate(sid);
4940 //
4941 //if (teaser)
4942 // teaser.append(this.teaser(sid));
4943 }
4944
4945 if (this.options.collabsible && s.length > 1)
4946 {
4947 var a = $('<div />').append(allsections).accordion({
4948 header: '> fieldset > div.cbi-section-head',
4949 heightStyle: 'content',
4950 active: this.active_panel
4951 });
4952
4953 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
4954 var h = ui.oldHeader;
4955 var s = ev.data.self;
4956 var i = h.attr('cbi-section-id');
4957
4958 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
4959 s.validate();
4960 });
4961
4962 a.on('accordionactivate', { self: this }, function(ev, ui) {
4963 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
4964 });
4965
4966 if (this.options.sortable)
4967 {
4968 var s = a.sortable({
4969 axis: 'y',
4970 handle: 'div.cbi-section-head'
4971 });
4972
4973 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
4974 var sections = [ ];
4975 for (var i = 0; i < ev.data.ids.length; i++)
4976 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
4977 _luci2.uci.order(ev.data.self.map.uci_package, sections);
4978 });
4979
4980 s.on('sortstop', function(ev, ui) {
4981 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
4982 });
4983 }
4984
4985 if (this.options.addremove)
4986 this._render_add().appendTo(a);
4987
4988 return a;
4989 }
4990
4991 if (this.options.addremove)
4992 allsections = allsections.add(this._render_add());
4993
4994 return allsections;
4995 },
4996
4997 finish: function()
4998 {
4999 var s = this.sections();
5000
5001 for (var i = 0; i < s.length; i++)
5002 {
5003 var sid = s[i]['.name'];
5004
5005 this.validate(sid);
5006
5007 $('#' + this.id('sort', sid))
5008 .children('.cbi-section-head')
5009 .children('.cbi-section-teaser')
5010 .append(this.teaser(sid));
5011 }
5012 }
5013 });
5014
5015 this.cbi.TableSection = this.cbi.TypedSection.extend({
5016 render: function()
5017 {
5018 var allsections = $();
5019 var panel_index = 0;
5020
5021 this.instance = { };
5022
5023 var s = this.sections();
5024
5025 var fieldset = $('<fieldset />')
5026 .addClass('cbi-section');
5027
5028 fieldset.append(this._render_caption(sid));
5029
5030 if (typeof(this.options.description) == 'string')
5031 {
5032 $('<div />')
5033 .addClass('cbi-section-descr')
5034 .text(this.options.description)
5035 .appendTo(fieldset);
5036 }
5037
5038 var fields = $('<div />')
5039 .addClass('cbi-section-node')
5040 .appendTo(fieldset);
5041
5042 var table = $('<table />')
5043 .addClass('cbi-section-table')
5044 .appendTo(fields);
5045
5046 var thead = $('<thead />')
5047 .append($('<tr />').addClass('cbi-section-table-titles'))
5048 .appendTo(table);
5049
5050 for (var j = 0; j < this.tabs[0].fields.length; j++)
5051 $('<th />')
5052 .addClass('cbi-section-table-cell')
5053 .css('width', this.tabs[0].fields[j].options.width || '')
5054 .append(this.tabs[0].fields[j].options.caption)
5055 .appendTo(thead.children());
5056
5057 if (this.options.sortable)
5058 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
5059
5060 if (this.options.addremove !== false)
5061 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
5062
5063 var tbody = $('<tbody />')
5064 .appendTo(table);
5065
5066 if (s.length == 0)
5067 {
5068 $('<tr />')
5069 .addClass('cbi-section-table-row')
5070 .append(
5071 $('<td />')
5072 .addClass('cbi-section-table-cell')
5073 .addClass('cbi-section-table-placeholder')
5074 .attr('colspan', thead.children().children().length)
5075 .text(this.options.placeholder || _luci2.tr('This section contains no values yet')))
5076 .appendTo(tbody);
5077 }
5078
5079 for (var i = 0; i < s.length; i++)
5080 {
5081 var sid = s[i]['.name'];
5082 var inst = this.instance[sid] = { tabs: [ ] };
5083
5084 var row = $('<tr />')
5085 .addClass('cbi-section-table-row')
5086 .appendTo(tbody);
5087
5088 for (var j = 0; j < this.tabs[0].fields.length; j++)
5089 {
5090 $('<td />')
5091 .addClass('cbi-section-table-cell')
5092 .css('width', this.tabs[0].fields[j].options.width || '')
5093 .append(this.tabs[0].fields[j].render(sid, true))
5094 .appendTo(row);
5095 }
5096
5097 if (this.options.sortable)
5098 {
5099 $('<td />')
5100 .addClass('cbi-section-table-cell')
5101 .addClass('cbi-section-table-sort')
5102 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/up.gif').attr('title', _luci2.tr('Drag to sort')))
5103 .append($('<br />'))
5104 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/down.gif').attr('title', _luci2.tr('Drag to sort')))
5105 .appendTo(row);
5106 }
5107
5108 if (this.options.addremove !== false)
5109 {
5110 $('<td />')
5111 .addClass('cbi-section-table-cell')
5112 .append(this._render_remove(sid))
5113 .appendTo(row);
5114 }
5115
5116 this.validate(sid);
5117
5118 row = null;
5119 }
5120
5121 if (this.options.sortable)
5122 {
5123 var s = tbody.sortable({
5124 handle: 'td.cbi-section-table-sort'
5125 });
5126
5127 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
5128 var sections = [ ];
5129 for (var i = 0; i < ev.data.ids.length; i++)
5130 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
5131 _luci2.uci.order(ev.data.self.map.uci_package, sections);
5132 });
5133
5134 s.on('sortstop', function(ev, ui) {
5135 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
5136 });
5137 }
5138
5139 if (this.options.addremove)
5140 this._render_add().appendTo(fieldset);
5141
5142 fields = table = thead = tbody = null;
5143
5144 return fieldset;
5145 }
5146 });
5147
5148 this.cbi.NamedSection = this.cbi.TypedSection.extend({
5149 sections: function(cb)
5150 {
5151 var sa = [ ];
5152 var pkg = this.map.uci.values[this.map.uci_package];
5153
5154 for (var s in pkg)
5155 if (pkg[s]['.name'] == this.uci_type)
5156 {
5157 sa.push(pkg[s]);
5158 break;
5159 }
5160
5161 if (typeof(cb) == 'function' && sa.length > 0)
5162 cb.apply(this, [ sa[0] ]);
5163
5164 return sa;
5165 }
5166 });
5167
5168 this.cbi.DummySection = this.cbi.TypedSection.extend({
5169 sections: function(cb)
5170 {
5171 if (typeof(cb) == 'function')
5172 cb.apply(this, [ { '.name': this.uci_type } ]);
5173
5174 return [ { '.name': this.uci_type } ];
5175 }
5176 });
5177
5178 this.cbi.Map = AbstractWidget.extend({
5179 init: function(uci_package, options)
5180 {
5181 var self = this;
5182
5183 this.uci_package = uci_package;
5184 this.sections = [ ];
5185 this.options = _luci2.defaults(options, {
5186 save: function() { },
5187 prepare: function() {
5188 return _luci2.uci.writable(function(writable) {
5189 self.options.readonly = !writable;
5190 });
5191 }
5192 });
5193 },
5194
5195 load: function()
5196 {
5197 this.uci = {
5198 newid: 0,
5199 values: { },
5200 creates: { },
5201 changes: { },
5202 deletes: { }
5203 };
5204
5205 if (typeof(this.active_panel) == 'undefined')
5206 this.active_panel = 0;
5207
5208 var packages = { };
5209
5210 for (var i = 0; i < this.sections.length; i++)
5211 this.sections[i].ucipackages(packages);
5212
5213 packages[this.uci_package] = true;
5214
5215 var load_cb = this._load_cb || (this._load_cb = $.proxy(function(packages) {
5216 for (var i = 0; i < packages.length; i++)
5217 {
5218 this.uci.values[packages[i]['.package']] = packages[i];
5219 delete packages[i]['.package'];
5220 }
5221
5222 var deferreds = [ _luci2.deferrable(this.options.prepare()) ];
5223
5224 for (var i = 0; i < this.sections.length; i++)
5225 {
5226 for (var f in this.sections[i].fields)
5227 {
5228 if (typeof(this.sections[i].fields[f].load) != 'function')
5229 continue;
5230
5231 var s = this.sections[i].sections();
5232 for (var j = 0; j < s.length; j++)
5233 {
5234 var rv = this.sections[i].fields[f].load(s[j]['.name']);
5235 if (_luci2.isDeferred(rv))
5236 deferreds.push(rv);
5237 }
5238 }
5239 }
5240
5241 return $.when.apply($, deferreds);
5242 }, this));
5243
5244 _luci2.rpc.batch();
5245
5246 for (var pkg in packages)
5247 _luci2.uci.get_all(pkg);
5248
5249 return _luci2.rpc.flush().then(load_cb);
5250 },
5251
5252 render: function()
5253 {
5254 var map = $('<div />').addClass('cbi-map');
5255
5256 if (typeof(this.options.caption) == 'string')
5257 $('<h2 />').text(this.options.caption).appendTo(map);
5258
5259 if (typeof(this.options.description) == 'string')
5260 $('<div />').addClass('cbi-map-descr').text(this.options.description).appendTo(map);
5261
5262 var sections = $('<div />').appendTo(map);
5263
5264 for (var i = 0; i < this.sections.length; i++)
5265 {
5266 var s = this.sections[i].render();
5267
5268 if (this.options.readonly || this.sections[i].options.readonly)
5269 s.find('input, select, button, img.cbi-button').attr('disabled', true);
5270
5271 s.appendTo(sections);
5272
5273 if (this.sections[i].options.active)
5274 this.active_panel = i;
5275 }
5276
5277 if (this.options.collabsible)
5278 {
5279 var a = sections.accordion({
5280 header: '> fieldset > div.cbi-section-head',
5281 heightStyle: 'content',
5282 active: this.active_panel
5283 });
5284
5285 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
5286 var h = ui.oldHeader;
5287 var s = ev.data.self.sections[parseInt(h.attr('cbi-section-num'))];
5288 var i = h.attr('cbi-section-id');
5289
5290 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
5291
5292 for (var i = 0; i < ev.data.self.sections.length; i++)
5293 ev.data.self.sections[i].validate();
5294 });
5295
5296 a.on('accordionactivate', { self: this }, function(ev, ui) {
5297 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
5298 });
5299 }
5300
5301 if (this.options.pageaction !== false)
5302 {
5303 var a = $('<div />')
5304 .addClass('cbi-page-actions')
5305 .appendTo(map);
5306
5307 $('<input />')
5308 .addClass('cbi-button').addClass('cbi-button-apply')
5309 .attr('type', 'button')
5310 .val(_luci2.tr('Save & Apply'))
5311 .appendTo(a);
5312
5313 $('<input />')
5314 .addClass('cbi-button').addClass('cbi-button-save')
5315 .attr('type', 'button')
5316 .val(_luci2.tr('Save'))
5317 .click({ self: this }, function(ev) { ev.data.self.send(); })
5318 .appendTo(a);
5319
5320 $('<input />')
5321 .addClass('cbi-button').addClass('cbi-button-reset')
5322 .attr('type', 'button')
5323 .val(_luci2.tr('Reset'))
5324 .click({ self: this }, function(ev) { ev.data.self.insertInto(ev.data.self.target); })
5325 .appendTo(a);
5326
5327 a = null;
5328 }
5329
5330 var top = $('<form />').append(map);
5331
5332 map = null;
5333
5334 return top;
5335 },
5336
5337 finish: function()
5338 {
5339 for (var i = 0; i < this.sections.length; i++)
5340 this.sections[i].finish();
5341
5342 this.validate();
5343 },
5344
5345 redraw: function()
5346 {
5347 this.target.hide().empty().append(this.render());
5348 this.finish();
5349 this.target.show();
5350 },
5351
5352 section: function(widget, uci_type, options)
5353 {
5354 var w = widget ? new widget(uci_type, options) : null;
5355
5356 if (!(w instanceof _luci2.cbi.AbstractSection))
5357 throw 'Widget must be an instance of AbstractSection';
5358
5359 w.map = this;
5360 w.index = this.sections.length;
5361
5362 this.sections.push(w);
5363 return w;
5364 },
5365
5366 formvalue: function()
5367 {
5368 var rv = { };
5369
5370 for (var i = 0; i < this.sections.length; i++)
5371 {
5372 var sids = this.sections[i].formvalue();
5373 for (var sid in sids)
5374 {
5375 var s = rv[sid] || (rv[sid] = { });
5376 $.extend(s, sids[sid]);
5377 }
5378 }
5379
5380 return rv;
5381 },
5382
5383 add: function(conf, type, name)
5384 {
5385 var c = this.uci.creates;
5386 var s = '.new.%d'.format(this.uci.newid++);
5387
5388 if (!c[conf])
5389 c[conf] = { };
5390
5391 c[conf][s] = {
5392 '.type': type,
5393 '.name': s,
5394 '.create': name,
5395 '.anonymous': !name
5396 };
5397
5398 return s;
5399 },
5400
5401 remove: function(conf, sid)
5402 {
5403 var n = this.uci.creates;
5404 var c = this.uci.changes;
5405 var d = this.uci.deletes;
5406
5407 /* requested deletion of a just created section */
5408 if (sid.indexOf('.new.') == 0)
5409 {
5410 if (n[conf])
5411 delete n[conf][sid];
5412 }
5413 else
5414 {
5415 if (c[conf])
5416 delete c[conf][sid];
5417
5418 if (!d[conf])
5419 d[conf] = { };
5420
5421 d[conf][sid] = true;
5422 }
5423 },
5424
5425 ucisections: function(conf, cb)
5426 {
5427 var sa = [ ];
5428 var pkg = this.uci.values[conf];
5429 var crt = this.uci.creates[conf];
5430 var del = this.uci.deletes[conf];
5431
5432 if (!pkg)
5433 return sa;
5434
5435 for (var s in pkg)
5436 if (!del || del[s] !== true)
5437 sa.push(pkg[s]);
5438
5439 sa.sort(function(a, b) { return a['.index'] - b['.index'] });
5440
5441 if (crt)
5442 for (var s in crt)
5443 sa.push(crt[s]);
5444
5445 if (typeof(cb) == 'function')
5446 for (var i = 0; i < sa.length; i++)
5447 cb.apply(this, [ sa[i] ]);
5448
5449 return sa;
5450 },
5451
5452 get: function(conf, sid, opt)
5453 {
5454 var v = this.uci.values;
5455 var n = this.uci.creates;
5456 var c = this.uci.changes;
5457 var d = this.uci.deletes;
5458
5459 /* requested option in a just created section */
5460 if (sid.indexOf('.new.') == 0)
5461 {
5462 if (!n[conf])
5463 return undefined;
5464
5465 if (typeof(opt) == 'undefined')
5466 return (n[conf][sid] || { });
5467
5468 return n[conf][sid][opt];
5469 }
5470
5471 /* requested an option value */
5472 if (typeof(opt) != 'undefined')
5473 {
5474 /* check whether option was deleted */
5475 if (d[conf] && d[conf][sid])
5476 {
5477 if (d[conf][sid] === true)
5478 return undefined;
5479
5480 for (var i = 0; i < d[conf][sid].length; i++)
5481 if (d[conf][sid][i] == opt)
5482 return undefined;
5483 }
5484
5485 /* check whether option was changed */
5486 if (c[conf] && c[conf][sid] && typeof(c[conf][sid][opt]) != 'undefined')
5487 return c[conf][sid][opt];
5488
5489 /* return base value */
5490 if (v[conf] && v[conf][sid])
5491 return v[conf][sid][opt];
5492
5493 return undefined;
5494 }
5495
5496 /* requested an entire section */
5497 if (v[conf])
5498 return (v[conf][sid] || { });
5499
5500 return undefined;
5501 },
5502
5503 set: function(conf, sid, opt, val)
5504 {
5505 var n = this.uci.creates;
5506 var c = this.uci.changes;
5507 var d = this.uci.deletes;
5508
5509 if (sid.indexOf('.new.') == 0)
5510 {
5511 if (n[conf] && n[conf][sid])
5512 {
5513 if (typeof(val) != 'undefined')
5514 n[conf][sid][opt] = val;
5515 else
5516 delete n[conf][sid][opt];
5517 }
5518 }
5519 else if (typeof(val) != 'undefined')
5520 {
5521 if (!c[conf])
5522 c[conf] = { };
5523
5524 if (!c[conf][sid])
5525 c[conf][sid] = { };
5526
5527 c[conf][sid][opt] = val;
5528 }
5529 else
5530 {
5531 if (!d[conf])
5532 d[conf] = { };
5533
5534 if (!d[conf][sid])
5535 d[conf][sid] = [ ];
5536
5537 d[conf][sid].push(opt);
5538 }
5539 },
5540
5541 validate: function()
5542 {
5543 var rv = true;
5544
5545 for (var i = 0; i < this.sections.length; i++)
5546 if (!this.sections[i].validate())
5547 rv = false;
5548
5549 return rv;
5550 },
5551
5552 save: function()
5553 {
5554 if (this.options.readonly)
5555 return _luci2.deferrable();
5556
5557 var deferreds = [ _luci2.deferrable(this.options.save()) ];
5558
5559 for (var i = 0; i < this.sections.length; i++)
5560 {
5561 if (this.sections[i].options.readonly)
5562 continue;
5563
5564 for (var f in this.sections[i].fields)
5565 {
5566 if (typeof(this.sections[i].fields[f].save) != 'function')
5567 continue;
5568
5569 var s = this.sections[i].sections();
5570 for (var j = 0; j < s.length; j++)
5571 {
5572 var rv = this.sections[i].fields[f].save(s[j]['.name']);
5573 if (_luci2.isDeferred(rv))
5574 deferreds.push(rv);
5575 }
5576 }
5577 }
5578
5579 return $.when.apply($, deferreds);
5580 },
5581
5582 send: function()
5583 {
5584 if (!this.validate())
5585 return _luci2.deferrable();
5586
5587 var send_cb = this._send_cb || (this._send_cb = $.proxy(function() {
5588 _luci2.rpc.batch();
5589
5590 if (this.uci.creates)
5591 for (var c in this.uci.creates)
5592 for (var s in this.uci.creates[c])
5593 {
5594 var r = {
5595 config: c,
5596 values: { }
5597 };
5598
5599 for (var k in this.uci.creates[c][s])
5600 {
5601 if (k == '.type')
5602 r.type = this.uci.creates[c][s][k];
5603 else if (k == '.create')
5604 r.name = this.uci.creates[c][s][k];
5605 else if (k.charAt(0) != '.')
5606 r.values[k] = this.uci.creates[c][s][k];
5607 }
5608
5609 _luci2.uci.add(r.config, r.type, r.name, r.values);
5610 }
5611
5612 if (this.uci.changes)
5613 for (var c in this.uci.changes)
5614 for (var s in this.uci.changes[c])
5615 _luci2.uci.set(c, s, this.uci.changes[c][s]);
5616
5617 if (this.uci.deletes)
5618 for (var c in this.uci.deletes)
5619 for (var s in this.uci.deletes[c])
5620 {
5621 var o = this.uci.deletes[c][s];
5622 _luci2.uci['delete'](c, s, (o === true) ? undefined : o);
5623 }
5624
5625 return _luci2.rpc.flush().then(function() {
5626 return _luci2.ui.updateChanges();
5627 });
5628 }, this));
5629
5630 var self = this;
5631
5632 _luci2.ui.saveScrollTop();
5633 _luci2.ui.loading(true);
5634
5635 return this.save().then(send_cb).then(function() {
5636 return self.load();
5637 }).then(function() {
5638 self.redraw();
5639 self = null;
5640
5641 _luci2.ui.loading(false);
5642 _luci2.ui.restoreScrollTop();
5643 });
5644 },
5645
5646 insertInto: function(id)
5647 {
5648 var self = this;
5649 self.target = $(id);
5650
5651 _luci2.ui.loading(true);
5652 self.target.hide();
5653
5654 return self.load().then(function() {
5655 self.target.empty().append(self.render());
5656 self.finish();
5657 self.target.show();
5658 self = null;
5659 _luci2.ui.loading(false);
5660 });
5661 }
5662 });
5663 };
DEPRECATED - use https://github.com/jow-/luci-ng