|
1146
|
1 /*
|
|
|
2 ** Annotator 1.2.5-dev-a4cd304
|
|
|
3 ** https://github.com/okfn/annotator/
|
|
|
4 **
|
|
|
5 ** Copyright 2012 Aron Carroll, Rufus Pollock, and Nick Stenning.
|
|
|
6 ** Dual licensed under the MIT and GPLv3 licenses.
|
|
|
7 ** https://github.com/okfn/annotator/blob/master/LICENSE
|
|
|
8 **
|
|
|
9 ** Built at: 2012-11-23 09:46:08Z
|
|
|
10 */
|
|
|
11
|
|
|
12
|
|
|
13 (function() {
|
|
|
14 var $, Annotator, Delegator, LinkParser, Range, base64Decode, base64UrlDecode, createDateFromISO8601, fn, functions, g, gettext, parseToken, util, _Annotator, _gettext, _i, _j, _len, _len1, _ref, _ref1, _t,
|
|
|
15 __slice = [].slice,
|
|
|
16 __hasProp = {}.hasOwnProperty,
|
|
|
17 __extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
|
|
|
18 __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
|
|
|
19 __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
|
|
|
20
|
|
|
21 gettext = null;
|
|
|
22
|
|
|
23 if (typeof Gettext !== "undefined" && Gettext !== null) {
|
|
|
24 _gettext = new Gettext({
|
|
|
25 domain: "annotator"
|
|
|
26 });
|
|
|
27 gettext = function(msgid) {
|
|
|
28 return _gettext.gettext(msgid);
|
|
|
29 };
|
|
|
30 } else {
|
|
|
31 gettext = function(msgid) {
|
|
|
32 return msgid;
|
|
|
33 };
|
|
|
34 }
|
|
|
35
|
|
|
36 _t = function(msgid) {
|
|
|
37 return gettext(msgid);
|
|
|
38 };
|
|
|
39
|
|
|
40 if (!(typeof jQuery !== "undefined" && jQuery !== null ? (_ref = jQuery.fn) != null ? _ref.jquery : void 0 : void 0)) {
|
|
|
41 console.error(_t("Annotator requires jQuery: have you included lib/vendor/jquery.js?"));
|
|
|
42 }
|
|
|
43
|
|
|
44 if (!(JSON && JSON.parse && JSON.stringify)) {
|
|
|
45 console.error(_t("Annotator requires a JSON implementation: have you included lib/vendor/json2.js?"));
|
|
|
46 }
|
|
|
47
|
|
|
48 $ = jQuery.sub();
|
|
|
49
|
|
|
50 $.flatten = function(array) {
|
|
|
51 var flatten;
|
|
|
52 flatten = function(ary) {
|
|
|
53 var el, flat, _i, _len;
|
|
|
54 flat = [];
|
|
|
55 for (_i = 0, _len = ary.length; _i < _len; _i++) {
|
|
|
56 el = ary[_i];
|
|
|
57 flat = flat.concat(el && $.isArray(el) ? flatten(el) : el);
|
|
|
58 }
|
|
|
59 return flat;
|
|
|
60 };
|
|
|
61 return flatten(array);
|
|
|
62 };
|
|
|
63
|
|
|
64 $.plugin = function(name, object) {
|
|
|
65 return jQuery.fn[name] = function(options) {
|
|
|
66 var args;
|
|
|
67 args = Array.prototype.slice.call(arguments, 1);
|
|
|
68 return this.each(function() {
|
|
|
69 var instance;
|
|
|
70 instance = $.data(this, name);
|
|
|
71 if (instance) {
|
|
|
72 return options && instance[options].apply(instance, args);
|
|
|
73 } else {
|
|
|
74 instance = new object(this, options);
|
|
|
75 return $.data(this, name, instance);
|
|
|
76 }
|
|
|
77 });
|
|
|
78 };
|
|
|
79 };
|
|
|
80
|
|
|
81 $.fn.textNodes = function() {
|
|
|
82 var getTextNodes;
|
|
|
83 getTextNodes = function(node) {
|
|
|
84 var nodes;
|
|
|
85 if (node && node.nodeType !== 3) {
|
|
|
86 nodes = [];
|
|
|
87 if (node.nodeType !== 8) {
|
|
|
88 node = node.lastChild;
|
|
|
89 while (node) {
|
|
|
90 nodes.push(getTextNodes(node));
|
|
|
91 node = node.previousSibling;
|
|
|
92 }
|
|
|
93 }
|
|
|
94 return nodes.reverse();
|
|
|
95 } else {
|
|
|
96 return node;
|
|
|
97 }
|
|
|
98 };
|
|
|
99 return this.map(function() {
|
|
|
100 return $.flatten(getTextNodes(this));
|
|
|
101 });
|
|
|
102 };
|
|
|
103
|
|
|
104 $.fn.xpath = function(relativeRoot) {
|
|
|
105 var jq;
|
|
|
106 jq = this.map(function() {
|
|
|
107 var elem, idx, path;
|
|
|
108 path = '';
|
|
|
109 elem = this;
|
|
|
110 while (elem && elem.nodeType === 1 && elem !== relativeRoot) {
|
|
|
111 idx = $(elem.parentNode).children(elem.tagName).index(elem) + 1;
|
|
|
112 idx = "[" + idx + "]";
|
|
|
113 path = "/" + elem.tagName.toLowerCase() + idx + path;
|
|
|
114 elem = elem.parentNode;
|
|
|
115 }
|
|
|
116 return path;
|
|
|
117 });
|
|
|
118 return jq.get();
|
|
|
119 };
|
|
|
120
|
|
|
121 $.escape = function(html) {
|
|
|
122 return html.replace(/&(?!\w+;)/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"');
|
|
|
123 };
|
|
|
124
|
|
|
125 $.fn.escape = function(html) {
|
|
|
126 if (arguments.length) {
|
|
|
127 return this.html($.escape(html));
|
|
|
128 }
|
|
|
129 return this.html();
|
|
|
130 };
|
|
|
131
|
|
|
132 $.fn.reverse = []._reverse || [].reverse;
|
|
|
133
|
|
|
134 functions = ["log", "debug", "info", "warn", "exception", "assert", "dir", "dirxml", "trace", "group", "groupEnd", "groupCollapsed", "time", "timeEnd", "profile", "profileEnd", "count", "clear", "table", "error", "notifyFirebug", "firebug", "userObjects"];
|
|
|
135
|
|
|
136 if (typeof console !== "undefined" && console !== null) {
|
|
|
137 if (!(console.group != null)) {
|
|
|
138 console.group = function(name) {
|
|
|
139 return console.log("GROUP: ", name);
|
|
|
140 };
|
|
|
141 }
|
|
|
142 if (!(console.groupCollapsed != null)) {
|
|
|
143 console.groupCollapsed = console.group;
|
|
|
144 }
|
|
|
145 for (_i = 0, _len = functions.length; _i < _len; _i++) {
|
|
|
146 fn = functions[_i];
|
|
|
147 if (!(console[fn] != null)) {
|
|
|
148 console[fn] = function() {
|
|
|
149 return console.log(_t("Not implemented:") + (" console." + name));
|
|
|
150 };
|
|
|
151 }
|
|
|
152 }
|
|
|
153 } else {
|
|
|
154 this.console = {};
|
|
|
155 for (_j = 0, _len1 = functions.length; _j < _len1; _j++) {
|
|
|
156 fn = functions[_j];
|
|
|
157 this.console[fn] = function() {};
|
|
|
158 }
|
|
|
159 this.console['error'] = function() {
|
|
|
160 var args;
|
|
|
161 args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
|
|
|
162 return alert("ERROR: " + (args.join(', ')));
|
|
|
163 };
|
|
|
164 this.console['warn'] = function() {
|
|
|
165 var args;
|
|
|
166 args = 1 <= arguments.length ? __slice.call(arguments, 0) : [];
|
|
|
167 return alert("WARNING: " + (args.join(', ')));
|
|
|
168 };
|
|
|
169 }
|
|
|
170
|
|
|
171 Delegator = (function() {
|
|
|
172
|
|
|
173 Delegator.prototype.events = {};
|
|
|
174
|
|
|
175 Delegator.prototype.options = {};
|
|
|
176
|
|
|
177 Delegator.prototype.element = null;
|
|
|
178
|
|
|
179 function Delegator(element, options) {
|
|
|
180 this.options = $.extend(true, {}, this.options, options);
|
|
|
181 this.element = $(element);
|
|
|
182 this.on = this.subscribe;
|
|
|
183 this.addEvents();
|
|
|
184 }
|
|
|
185
|
|
|
186 Delegator.prototype.addEvents = function() {
|
|
|
187 var event, functionName, sel, selector, _k, _ref1, _ref2, _results;
|
|
|
188 _ref1 = this.events;
|
|
|
189 _results = [];
|
|
|
190 for (sel in _ref1) {
|
|
|
191 functionName = _ref1[sel];
|
|
|
192 _ref2 = sel.split(' '), selector = 2 <= _ref2.length ? __slice.call(_ref2, 0, _k = _ref2.length - 1) : (_k = 0, []), event = _ref2[_k++];
|
|
|
193 _results.push(this.addEvent(selector.join(' '), event, functionName));
|
|
|
194 }
|
|
|
195 return _results;
|
|
|
196 };
|
|
|
197
|
|
|
198 Delegator.prototype.addEvent = function(bindTo, event, functionName) {
|
|
|
199 var closure, isBlankSelector,
|
|
|
200 _this = this;
|
|
|
201 closure = function() {
|
|
|
202 return _this[functionName].apply(_this, arguments);
|
|
|
203 };
|
|
|
204 isBlankSelector = typeof bindTo === 'string' && bindTo.replace(/\s+/g, '') === '';
|
|
|
205 if (isBlankSelector) {
|
|
|
206 bindTo = this.element;
|
|
|
207 }
|
|
|
208 if (typeof bindTo === 'string') {
|
|
|
209 this.element.delegate(bindTo, event, closure);
|
|
|
210 } else {
|
|
|
211 if (this.isCustomEvent(event)) {
|
|
|
212 this.subscribe(event, closure);
|
|
|
213 } else {
|
|
|
214 $(bindTo).bind(event, closure);
|
|
|
215 }
|
|
|
216 }
|
|
|
217 return this;
|
|
|
218 };
|
|
|
219
|
|
|
220 Delegator.prototype.isCustomEvent = function(event) {
|
|
|
221 event = event.split('.')[0];
|
|
|
222 return $.inArray(event, Delegator.natives) === -1;
|
|
|
223 };
|
|
|
224
|
|
|
225 Delegator.prototype.publish = function() {
|
|
|
226 this.element.triggerHandler.apply(this.element, arguments);
|
|
|
227 return this;
|
|
|
228 };
|
|
|
229
|
|
|
230 Delegator.prototype.subscribe = function(event, callback) {
|
|
|
231 var closure;
|
|
|
232 closure = function() {
|
|
|
233 return callback.apply(this, [].slice.call(arguments, 1));
|
|
|
234 };
|
|
|
235 closure.guid = callback.guid = ($.guid += 1);
|
|
|
236 this.element.bind(event, closure);
|
|
|
237 return this;
|
|
|
238 };
|
|
|
239
|
|
|
240 Delegator.prototype.unsubscribe = function() {
|
|
|
241 this.element.unbind.apply(this.element, arguments);
|
|
|
242 return this;
|
|
|
243 };
|
|
|
244
|
|
|
245 return Delegator;
|
|
|
246
|
|
|
247 })();
|
|
|
248
|
|
|
249 Delegator.natives = (function() {
|
|
|
250 var key, specials, val;
|
|
|
251 specials = (function() {
|
|
|
252 var _ref1, _results;
|
|
|
253 _ref1 = jQuery.event.special;
|
|
|
254 _results = [];
|
|
|
255 for (key in _ref1) {
|
|
|
256 if (!__hasProp.call(_ref1, key)) continue;
|
|
|
257 val = _ref1[key];
|
|
|
258 _results.push(key);
|
|
|
259 }
|
|
|
260 return _results;
|
|
|
261 })();
|
|
|
262 return "blur focus focusin focusout load resize scroll unload click dblclick\nmousedown mouseup mousemove mouseover mouseout mouseenter mouseleave\nchange select submit keydown keypress keyup error".split(/[^a-z]+/).concat(specials);
|
|
|
263 })();
|
|
|
264
|
|
|
265 Range = {};
|
|
|
266
|
|
|
267 Range.sniff = function(r) {
|
|
|
268 if (r.commonAncestorContainer != null) {
|
|
|
269 return new Range.BrowserRange(r);
|
|
|
270 } else if (typeof r.start === "string") {
|
|
|
271 return new Range.SerializedRange(r);
|
|
|
272 } else if (r.start && typeof r.start === "object") {
|
|
|
273 return new Range.NormalizedRange(r);
|
|
|
274 } else {
|
|
|
275 console.error(_t("Could not sniff range type"));
|
|
|
276 return false;
|
|
|
277 }
|
|
|
278 };
|
|
|
279
|
|
|
280 Range.nodeFromXPath = function(xpath, root) {
|
|
|
281 var customResolver, evaluateXPath, namespace, node, segment;
|
|
|
282 if (root == null) {
|
|
|
283 root = document;
|
|
|
284 }
|
|
|
285 evaluateXPath = function(xp, nsResolver) {
|
|
|
286 if (nsResolver == null) {
|
|
|
287 nsResolver = null;
|
|
|
288 }
|
|
|
289 return document.evaluate('.' + xp, root, nsResolver, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
|
|
|
290 };
|
|
|
291 if (!$.isXMLDoc(document.documentElement)) {
|
|
|
292 return evaluateXPath(xpath);
|
|
|
293 } else {
|
|
|
294 customResolver = document.createNSResolver(document.ownerDocument === null ? document.documentElement : document.ownerDocument.documentElement);
|
|
|
295 node = evaluateXPath(xpath, customResolver);
|
|
|
296 if (!node) {
|
|
|
297 xpath = ((function() {
|
|
|
298 var _k, _len2, _ref1, _results;
|
|
|
299 _ref1 = xpath.split('/');
|
|
|
300 _results = [];
|
|
|
301 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
302 segment = _ref1[_k];
|
|
|
303 if (segment && segment.indexOf(':') === -1) {
|
|
|
304 _results.push(segment.replace(/^([a-z]+)/, 'xhtml:$1'));
|
|
|
305 } else {
|
|
|
306 _results.push(segment);
|
|
|
307 }
|
|
|
308 }
|
|
|
309 return _results;
|
|
|
310 })()).join('/');
|
|
|
311 namespace = document.lookupNamespaceURI(null);
|
|
|
312 customResolver = function(ns) {
|
|
|
313 if (ns === 'xhtml') {
|
|
|
314 return namespace;
|
|
|
315 } else {
|
|
|
316 return document.documentElement.getAttribute('xmlns:' + ns);
|
|
|
317 }
|
|
|
318 };
|
|
|
319 node = evaluateXPath(xpath, customResolver);
|
|
|
320 }
|
|
|
321 return node;
|
|
|
322 }
|
|
|
323 };
|
|
|
324
|
|
|
325 Range.RangeError = (function(_super) {
|
|
|
326
|
|
|
327 __extends(RangeError, _super);
|
|
|
328
|
|
|
329 function RangeError(type, message, parent) {
|
|
|
330 this.type = type;
|
|
|
331 this.message = message;
|
|
|
332 this.parent = parent != null ? parent : null;
|
|
|
333 RangeError.__super__.constructor.call(this, this.message);
|
|
|
334 }
|
|
|
335
|
|
|
336 return RangeError;
|
|
|
337
|
|
|
338 })(Error);
|
|
|
339
|
|
|
340 Range.BrowserRange = (function() {
|
|
|
341
|
|
|
342 function BrowserRange(obj) {
|
|
|
343 this.commonAncestorContainer = obj.commonAncestorContainer;
|
|
|
344 this.startContainer = obj.startContainer;
|
|
|
345 this.startOffset = obj.startOffset;
|
|
|
346 this.endContainer = obj.endContainer;
|
|
|
347 this.endOffset = obj.endOffset;
|
|
|
348 }
|
|
|
349
|
|
|
350 BrowserRange.prototype.normalize = function(root) {
|
|
|
351 var it, node, nr, offset, p, r, _k, _len2, _ref1;
|
|
|
352 if (this.tainted) {
|
|
|
353 console.error(_t("You may only call normalize() once on a BrowserRange!"));
|
|
|
354 return false;
|
|
|
355 } else {
|
|
|
356 this.tainted = true;
|
|
|
357 }
|
|
|
358 r = {};
|
|
|
359 nr = {};
|
|
|
360 _ref1 = ['start', 'end'];
|
|
|
361 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
362 p = _ref1[_k];
|
|
|
363 node = this[p + 'Container'];
|
|
|
364 offset = this[p + 'Offset'];
|
|
|
365 if (!((node != null) && (offset != null))) {
|
|
|
366 return false;
|
|
|
367 }
|
|
|
368 if (node.nodeType === 1) {
|
|
|
369 it = node.childNodes[offset];
|
|
|
370 node = it || node.childNodes[offset - 1];
|
|
|
371 if (node.nodeType === 1 && !node.firstChild) {
|
|
|
372 it = null;
|
|
|
373 node = node.previousSibling;
|
|
|
374 }
|
|
|
375 while (node.nodeType !== 3) {
|
|
|
376 node = node.firstChild;
|
|
|
377 }
|
|
|
378 offset = it ? 0 : node.nodeValue.length;
|
|
|
379 }
|
|
|
380 r[p] = node;
|
|
|
381 r[p + 'Offset'] = offset;
|
|
|
382 }
|
|
|
383 nr.start = r.startOffset > 0 ? r.start.splitText(r.startOffset) : r.start;
|
|
|
384 if (r.start === r.end) {
|
|
|
385 if ((r.endOffset - r.startOffset) < nr.start.nodeValue.length) {
|
|
|
386 nr.start.splitText(r.endOffset - r.startOffset);
|
|
|
387 }
|
|
|
388 nr.end = nr.start;
|
|
|
389 } else {
|
|
|
390 if (r.endOffset < r.end.nodeValue.length) {
|
|
|
391 r.end.splitText(r.endOffset);
|
|
|
392 }
|
|
|
393 nr.end = r.end;
|
|
|
394 }
|
|
|
395 nr.commonAncestor = this.commonAncestorContainer;
|
|
|
396 while (nr.commonAncestor.nodeType !== 1) {
|
|
|
397 nr.commonAncestor = nr.commonAncestor.parentNode;
|
|
|
398 }
|
|
|
399 return new Range.NormalizedRange(nr);
|
|
|
400 };
|
|
|
401
|
|
|
402 BrowserRange.prototype.serialize = function(root, ignoreSelector) {
|
|
|
403 return this.normalize(root).serialize(root, ignoreSelector);
|
|
|
404 };
|
|
|
405
|
|
|
406 return BrowserRange;
|
|
|
407
|
|
|
408 })();
|
|
|
409
|
|
|
410 Range.NormalizedRange = (function() {
|
|
|
411
|
|
|
412 function NormalizedRange(obj) {
|
|
|
413 this.commonAncestor = obj.commonAncestor;
|
|
|
414 this.start = obj.start;
|
|
|
415 this.end = obj.end;
|
|
|
416 }
|
|
|
417
|
|
|
418 NormalizedRange.prototype.normalize = function(root) {
|
|
|
419 return this;
|
|
|
420 };
|
|
|
421
|
|
|
422 NormalizedRange.prototype.limit = function(bounds) {
|
|
|
423 var nodes, parent, startParents, _k, _len2, _ref1;
|
|
|
424 nodes = $.grep(this.textNodes(), function(node) {
|
|
|
425 return node.parentNode === bounds || $.contains(bounds, node.parentNode);
|
|
|
426 });
|
|
|
427 if (!nodes.length) {
|
|
|
428 return null;
|
|
|
429 }
|
|
|
430 this.start = nodes[0];
|
|
|
431 this.end = nodes[nodes.length - 1];
|
|
|
432 startParents = $(this.start).parents();
|
|
|
433 _ref1 = $(this.end).parents();
|
|
|
434 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
435 parent = _ref1[_k];
|
|
|
436 if (startParents.index(parent) !== -1) {
|
|
|
437 this.commonAncestor = parent;
|
|
|
438 break;
|
|
|
439 }
|
|
|
440 }
|
|
|
441 return this;
|
|
|
442 };
|
|
|
443
|
|
|
444 NormalizedRange.prototype.serialize = function(root, ignoreSelector) {
|
|
|
445 var end, serialization, start;
|
|
|
446 serialization = function(node, isEnd) {
|
|
|
447 var n, nodes, offset, origParent, textNodes, xpath, _k, _len2;
|
|
|
448 if (ignoreSelector) {
|
|
|
449 origParent = $(node).parents(":not(" + ignoreSelector + ")").eq(0);
|
|
|
450 } else {
|
|
|
451 origParent = $(node).parent();
|
|
|
452 }
|
|
|
453 xpath = origParent.xpath(root)[0];
|
|
|
454 textNodes = origParent.textNodes();
|
|
|
455 nodes = textNodes.slice(0, textNodes.index(node));
|
|
|
456 offset = 0;
|
|
|
457 for (_k = 0, _len2 = nodes.length; _k < _len2; _k++) {
|
|
|
458 n = nodes[_k];
|
|
|
459 offset += n.nodeValue.length;
|
|
|
460 }
|
|
|
461 if (isEnd) {
|
|
|
462 return [xpath, offset + node.nodeValue.length];
|
|
|
463 } else {
|
|
|
464 return [xpath, offset];
|
|
|
465 }
|
|
|
466 };
|
|
|
467 start = serialization(this.start);
|
|
|
468 end = serialization(this.end, true);
|
|
|
469 return new Range.SerializedRange({
|
|
|
470 start: start[0],
|
|
|
471 end: end[0],
|
|
|
472 startOffset: start[1],
|
|
|
473 endOffset: end[1]
|
|
|
474 });
|
|
|
475 };
|
|
|
476
|
|
|
477 NormalizedRange.prototype.text = function() {
|
|
|
478 var node;
|
|
|
479 return ((function() {
|
|
|
480 var _k, _len2, _ref1, _results;
|
|
|
481 _ref1 = this.textNodes();
|
|
|
482 _results = [];
|
|
|
483 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
484 node = _ref1[_k];
|
|
|
485 _results.push(node.nodeValue);
|
|
|
486 }
|
|
|
487 return _results;
|
|
|
488 }).call(this)).join('');
|
|
|
489 };
|
|
|
490
|
|
|
491 NormalizedRange.prototype.textNodes = function() {
|
|
|
492 var end, start, textNodes, _ref1;
|
|
|
493 textNodes = $(this.commonAncestor).textNodes();
|
|
|
494 _ref1 = [textNodes.index(this.start), textNodes.index(this.end)], start = _ref1[0], end = _ref1[1];
|
|
|
495 return $.makeArray(textNodes.slice(start, end + 1 || 9e9));
|
|
|
496 };
|
|
|
497
|
|
|
498 NormalizedRange.prototype.toRange = function() {
|
|
|
499 var range;
|
|
|
500 range = document.createRange();
|
|
|
501 range.setStartBefore(this.start);
|
|
|
502 range.setEndAfter(this.end);
|
|
|
503 return range;
|
|
|
504 };
|
|
|
505
|
|
|
506 return NormalizedRange;
|
|
|
507
|
|
|
508 })();
|
|
|
509
|
|
|
510 Range.SerializedRange = (function() {
|
|
|
511
|
|
|
512 function SerializedRange(obj) {
|
|
|
513 this.start = obj.start;
|
|
|
514 this.startOffset = obj.startOffset;
|
|
|
515 this.end = obj.end;
|
|
|
516 this.endOffset = obj.endOffset;
|
|
|
517 }
|
|
|
518
|
|
|
519 SerializedRange.prototype.normalize = function(root) {
|
|
|
520 var contains, length, node, p, range, tn, _k, _l, _len2, _len3, _ref1, _ref2;
|
|
|
521 range = {};
|
|
|
522 _ref1 = ['start', 'end'];
|
|
|
523 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
524 p = _ref1[_k];
|
|
|
525 try {
|
|
|
526 node = Range.nodeFromXPath(this[p], root);
|
|
|
527 } catch (e) {
|
|
|
528 throw new Range.RangeError(p, ("Error while finding " + p + " node: " + this[p] + ": ") + e, e);
|
|
|
529 }
|
|
|
530 if (!node) {
|
|
|
531 throw new Range.RangeError(p, "Couldn't find " + p + " node: " + this[p]);
|
|
|
532 }
|
|
|
533 length = 0;
|
|
|
534 _ref2 = $(node).textNodes();
|
|
|
535 for (_l = 0, _len3 = _ref2.length; _l < _len3; _l++) {
|
|
|
536 tn = _ref2[_l];
|
|
|
537 if (length + tn.nodeValue.length >= this[p + 'Offset']) {
|
|
|
538 range[p + 'Container'] = tn;
|
|
|
539 range[p + 'Offset'] = this[p + 'Offset'] - length;
|
|
|
540 break;
|
|
|
541 } else {
|
|
|
542 length += tn.nodeValue.length;
|
|
|
543 }
|
|
|
544 }
|
|
|
545 if (!(range[p + 'Offset'] != null)) {
|
|
|
546 throw new Range.RangeError("" + p + "offset", "Couldn't find offset " + this[p + 'Offset'] + " in element " + this[p]);
|
|
|
547 }
|
|
|
548 }
|
|
|
549 contains = !(document.compareDocumentPosition != null) ? function(a, b) {
|
|
|
550 return a.contains(b);
|
|
|
551 } : function(a, b) {
|
|
|
552 return a.compareDocumentPosition(b) & 16;
|
|
|
553 };
|
|
|
554 $(range.startContainer).parents().reverse().each(function() {
|
|
|
555 if (contains(this, range.endContainer)) {
|
|
|
556 range.commonAncestorContainer = this;
|
|
|
557 return false;
|
|
|
558 }
|
|
|
559 });
|
|
|
560 return new Range.BrowserRange(range).normalize(root);
|
|
|
561 };
|
|
|
562
|
|
|
563 SerializedRange.prototype.serialize = function(root, ignoreSelector) {
|
|
|
564 return this.normalize(root).serialize(root, ignoreSelector);
|
|
|
565 };
|
|
|
566
|
|
|
567 SerializedRange.prototype.toObject = function() {
|
|
|
568 return {
|
|
|
569 start: this.start,
|
|
|
570 startOffset: this.startOffset,
|
|
|
571 end: this.end,
|
|
|
572 endOffset: this.endOffset
|
|
|
573 };
|
|
|
574 };
|
|
|
575
|
|
|
576 return SerializedRange;
|
|
|
577
|
|
|
578 })();
|
|
|
579
|
|
|
580 util = {
|
|
|
581 uuid: (function() {
|
|
|
582 var counter;
|
|
|
583 counter = 0;
|
|
|
584 return function() {
|
|
|
585 return counter++;
|
|
|
586 };
|
|
|
587 })(),
|
|
|
588 getGlobal: function() {
|
|
|
589 return (function() {
|
|
|
590 return this;
|
|
|
591 })();
|
|
|
592 },
|
|
|
593 maxZIndex: function($elements) {
|
|
|
594 var all, el;
|
|
|
595 all = (function() {
|
|
|
596 var _k, _len2, _results;
|
|
|
597 _results = [];
|
|
|
598 for (_k = 0, _len2 = $elements.length; _k < _len2; _k++) {
|
|
|
599 el = $elements[_k];
|
|
|
600 if ($(el).css('position') === 'static') {
|
|
|
601 _results.push(-1);
|
|
|
602 } else {
|
|
|
603 _results.push(parseInt($(el).css('z-index'), 10) || -1);
|
|
|
604 }
|
|
|
605 }
|
|
|
606 return _results;
|
|
|
607 })();
|
|
|
608 return Math.max.apply(Math, all);
|
|
|
609 },
|
|
|
610 mousePosition: function(e, offsetEl) {
|
|
|
611 var offset;
|
|
|
612 offset = $(offsetEl).offset();
|
|
|
613 return {
|
|
|
614 top: e.pageY - offset.top,
|
|
|
615 left: e.pageX - offset.left
|
|
|
616 };
|
|
|
617 },
|
|
|
618 preventEventDefault: function(event) {
|
|
|
619 return event != null ? typeof event.preventDefault === "function" ? event.preventDefault() : void 0 : void 0;
|
|
|
620 }
|
|
|
621 };
|
|
|
622
|
|
|
623 _Annotator = this.Annotator;
|
|
|
624
|
|
|
625 Annotator = (function(_super) {
|
|
|
626
|
|
|
627 __extends(Annotator, _super);
|
|
|
628
|
|
|
629 Annotator.prototype.events = {
|
|
|
630 ".annotator-adder button click": "onAdderClick",
|
|
|
631 ".annotator-adder button mousedown": "onAdderMousedown",
|
|
|
632 ".annotator-hl mouseover": "onHighlightMouseover",
|
|
|
633 ".annotator-hl mouseout": "startViewerHideTimer"
|
|
|
634 };
|
|
|
635
|
|
|
636 Annotator.prototype.html = {
|
|
|
637 adder: '<div class="annotator-adder"><button>' + _t('Annotate') + '</button></div>',
|
|
|
638 wrapper: '<div class="annotator-wrapper"></div>'
|
|
|
639 };
|
|
|
640
|
|
|
641 Annotator.prototype.options = {
|
|
|
642 readOnly: false
|
|
|
643 };
|
|
|
644
|
|
|
645 Annotator.prototype.plugins = {};
|
|
|
646
|
|
|
647 Annotator.prototype.editor = null;
|
|
|
648
|
|
|
649 Annotator.prototype.viewer = null;
|
|
|
650
|
|
|
651 Annotator.prototype.selectedRanges = null;
|
|
|
652
|
|
|
653 Annotator.prototype.mouseIsDown = false;
|
|
|
654
|
|
|
655 Annotator.prototype.ignoreMouseup = false;
|
|
|
656
|
|
|
657 Annotator.prototype.viewerHideTimer = null;
|
|
|
658
|
|
|
659 function Annotator(element, options) {
|
|
|
660 this.onDeleteAnnotation = __bind(this.onDeleteAnnotation, this);
|
|
|
661
|
|
|
662 this.onEditAnnotation = __bind(this.onEditAnnotation, this);
|
|
|
663
|
|
|
664 this.onAdderClick = __bind(this.onAdderClick, this);
|
|
|
665
|
|
|
666 this.onAdderMousedown = __bind(this.onAdderMousedown, this);
|
|
|
667
|
|
|
668 this.onHighlightMouseover = __bind(this.onHighlightMouseover, this);
|
|
|
669
|
|
|
670 this.checkForEndSelection = __bind(this.checkForEndSelection, this);
|
|
|
671
|
|
|
672 this.checkForStartSelection = __bind(this.checkForStartSelection, this);
|
|
|
673
|
|
|
674 this.clearViewerHideTimer = __bind(this.clearViewerHideTimer, this);
|
|
|
675
|
|
|
676 this.startViewerHideTimer = __bind(this.startViewerHideTimer, this);
|
|
|
677
|
|
|
678 this.showViewer = __bind(this.showViewer, this);
|
|
|
679
|
|
|
680 this.onEditorSubmit = __bind(this.onEditorSubmit, this);
|
|
|
681
|
|
|
682 this.onEditorHide = __bind(this.onEditorHide, this);
|
|
|
683
|
|
|
684 this.showEditor = __bind(this.showEditor, this);
|
|
|
685 Annotator.__super__.constructor.apply(this, arguments);
|
|
|
686 this.plugins = {};
|
|
|
687 if (!Annotator.supported()) {
|
|
|
688 return this;
|
|
|
689 }
|
|
|
690 if (!this.options.readOnly) {
|
|
|
691 this._setupDocumentEvents();
|
|
|
692 }
|
|
|
693 this._setupWrapper()._setupViewer()._setupEditor();
|
|
|
694 this._setupDynamicStyle();
|
|
|
695 this.adder = $(this.html.adder).appendTo(this.wrapper).hide();
|
|
|
696 }
|
|
|
697
|
|
|
698 Annotator.prototype._setupWrapper = function() {
|
|
|
699 this.wrapper = $(this.html.wrapper);
|
|
|
700 this.element.find('script').remove();
|
|
|
701 this.element.wrapInner(this.wrapper);
|
|
|
702 this.wrapper = this.element.find('.annotator-wrapper');
|
|
|
703 return this;
|
|
|
704 };
|
|
|
705
|
|
|
706 Annotator.prototype._setupViewer = function() {
|
|
|
707 var _this = this;
|
|
|
708 this.viewer = new Annotator.Viewer({
|
|
|
709 readOnly: this.options.readOnly
|
|
|
710 });
|
|
|
711 this.viewer.hide().on("edit", this.onEditAnnotation).on("delete", this.onDeleteAnnotation).addField({
|
|
|
712 load: function(field, annotation) {
|
|
|
713 if (annotation.text) {
|
|
|
714 $(field).escape(annotation.text);
|
|
|
715 } else {
|
|
|
716 $(field).html("<i>" + (_t('No Comment')) + "</i>");
|
|
|
717 }
|
|
|
718 return _this.publish('annotationViewerTextField', [field, annotation]);
|
|
|
719 }
|
|
|
720 }).element.appendTo(this.wrapper).bind({
|
|
|
721 "mouseover": this.clearViewerHideTimer,
|
|
|
722 "mouseout": this.startViewerHideTimer
|
|
|
723 });
|
|
|
724 return this;
|
|
|
725 };
|
|
|
726
|
|
|
727 Annotator.prototype._setupEditor = function() {
|
|
|
728 this.editor = new Annotator.Editor();
|
|
|
729 this.editor.hide().on('hide', this.onEditorHide).on('save', this.onEditorSubmit).addField({
|
|
|
730 type: 'textarea',
|
|
|
731 label: _t('Comments') + '\u2026',
|
|
|
732 load: function(field, annotation) {
|
|
|
733 return $(field).find('textarea').val(annotation.text || '');
|
|
|
734 },
|
|
|
735 submit: function(field, annotation) {
|
|
|
736 return annotation.text = $(field).find('textarea').val();
|
|
|
737 }
|
|
|
738 });
|
|
|
739 this.editor.element.appendTo(this.wrapper);
|
|
|
740 return this;
|
|
|
741 };
|
|
|
742
|
|
|
743 Annotator.prototype._setupDocumentEvents = function() {
|
|
|
744 $(document).bind({
|
|
|
745 "mouseup": this.checkForEndSelection,
|
|
|
746 "mousedown": this.checkForStartSelection
|
|
|
747 });
|
|
|
748 return this;
|
|
|
749 };
|
|
|
750
|
|
|
751 Annotator.prototype._setupDynamicStyle = function() {
|
|
|
752 var max, sel, style, x;
|
|
|
753 style = $('#annotator-dynamic-style');
|
|
|
754 if (!style.length) {
|
|
|
755 style = $('<style id="annotator-dynamic-style"></style>').appendTo(document.head);
|
|
|
756 }
|
|
|
757 sel = '*' + ((function() {
|
|
|
758 var _k, _len2, _ref1, _results;
|
|
|
759 _ref1 = ['adder', 'outer', 'notice', 'filter'];
|
|
|
760 _results = [];
|
|
|
761 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
762 x = _ref1[_k];
|
|
|
763 _results.push(":not(.annotator-" + x + ")");
|
|
|
764 }
|
|
|
765 return _results;
|
|
|
766 })()).join('');
|
|
|
767 max = util.maxZIndex($(document.body).find(sel));
|
|
|
768 max = Math.max(max, 1000);
|
|
|
769 style.text([".annotator-adder, .annotator-outer, .annotator-notice {", " z-index: " + (max + 20) + ";", "}", ".annotator-filter {", " z-index: " + (max + 10) + ";", "}"].join("\n"));
|
|
|
770 return this;
|
|
|
771 };
|
|
|
772
|
|
|
773 Annotator.prototype.getSelectedRanges = function() {
|
|
|
774 var browserRange, i, normedRange, r, ranges, rangesToIgnore, selection, _k, _len2;
|
|
|
775 selection = util.getGlobal().getSelection();
|
|
|
776 ranges = [];
|
|
|
777 rangesToIgnore = [];
|
|
|
778 if (!selection.isCollapsed) {
|
|
|
779 ranges = (function() {
|
|
|
780 var _k, _ref1, _results;
|
|
|
781 _results = [];
|
|
|
782 for (i = _k = 0, _ref1 = selection.rangeCount; 0 <= _ref1 ? _k < _ref1 : _k > _ref1; i = 0 <= _ref1 ? ++_k : --_k) {
|
|
|
783 r = selection.getRangeAt(i);
|
|
|
784 browserRange = new Range.BrowserRange(r);
|
|
|
785 normedRange = browserRange.normalize().limit(this.wrapper[0]);
|
|
|
786 if (normedRange === null) {
|
|
|
787 rangesToIgnore.push(r);
|
|
|
788 }
|
|
|
789 _results.push(normedRange);
|
|
|
790 }
|
|
|
791 return _results;
|
|
|
792 }).call(this);
|
|
|
793 selection.removeAllRanges();
|
|
|
794 }
|
|
|
795 for (_k = 0, _len2 = rangesToIgnore.length; _k < _len2; _k++) {
|
|
|
796 r = rangesToIgnore[_k];
|
|
|
797 selection.addRange(r);
|
|
|
798 }
|
|
|
799 return $.grep(ranges, function(range) {
|
|
|
800 if (range) {
|
|
|
801 selection.addRange(range.toRange());
|
|
|
802 }
|
|
|
803 return range;
|
|
|
804 });
|
|
|
805 };
|
|
|
806
|
|
|
807 Annotator.prototype.createAnnotation = function() {
|
|
|
808 var annotation;
|
|
|
809 annotation = {};
|
|
|
810 this.publish('beforeAnnotationCreated', [annotation]);
|
|
|
811 return annotation;
|
|
|
812 };
|
|
|
813
|
|
|
814 Annotator.prototype.setupAnnotation = function(annotation, fireEvents) {
|
|
|
815 var normed, normedRanges, r, root, _k, _l, _len2, _len3, _ref1;
|
|
|
816 if (fireEvents == null) {
|
|
|
817 fireEvents = true;
|
|
|
818 }
|
|
|
819 root = this.wrapper[0];
|
|
|
820 annotation.ranges || (annotation.ranges = this.selectedRanges);
|
|
|
821 normedRanges = [];
|
|
|
822 _ref1 = annotation.ranges;
|
|
|
823 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
824 r = _ref1[_k];
|
|
|
825 try {
|
|
|
826 normedRanges.push(Range.sniff(r).normalize(root));
|
|
|
827 } catch (e) {
|
|
|
828 if (e instanceof Range.RangeError) {
|
|
|
829 this.publish('rangeNormalizeFail', [annotation, r, e]);
|
|
|
830 } else {
|
|
|
831 throw e;
|
|
|
832 }
|
|
|
833 }
|
|
|
834 }
|
|
|
835 annotation.quote = [];
|
|
|
836 annotation.ranges = [];
|
|
|
837 annotation.highlights = [];
|
|
|
838 for (_l = 0, _len3 = normedRanges.length; _l < _len3; _l++) {
|
|
|
839 normed = normedRanges[_l];
|
|
|
840 annotation.quote.push($.trim(normed.text()));
|
|
|
841 annotation.ranges.push(normed.serialize(this.wrapper[0], '.annotator-hl'));
|
|
|
842 $.merge(annotation.highlights, this.highlightRange(normed));
|
|
|
843 }
|
|
|
844 annotation.quote = annotation.quote.join(' / ');
|
|
|
845 $(annotation.highlights).data('annotation', annotation);
|
|
|
846 if (fireEvents) {
|
|
|
847 this.publish('annotationCreated', [annotation]);
|
|
|
848 }
|
|
|
849 return annotation;
|
|
|
850 };
|
|
|
851
|
|
|
852 Annotator.prototype.updateAnnotation = function(annotation) {
|
|
|
853 this.publish('beforeAnnotationUpdated', [annotation]);
|
|
|
854 this.publish('annotationUpdated', [annotation]);
|
|
|
855 return annotation;
|
|
|
856 };
|
|
|
857
|
|
|
858 Annotator.prototype.deleteAnnotation = function(annotation) {
|
|
|
859 var h, _k, _len2, _ref1;
|
|
|
860 _ref1 = annotation.highlights;
|
|
|
861 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
862 h = _ref1[_k];
|
|
|
863 $(h).replaceWith(h.childNodes);
|
|
|
864 }
|
|
|
865 this.publish('annotationDeleted', [annotation]);
|
|
|
866 return annotation;
|
|
|
867 };
|
|
|
868
|
|
|
869 Annotator.prototype.loadAnnotations = function(annotations) {
|
|
|
870 var clone, loader,
|
|
|
871 _this = this;
|
|
|
872 if (annotations == null) {
|
|
|
873 annotations = [];
|
|
|
874 }
|
|
|
875 loader = function(annList) {
|
|
|
876 var n, now, _k, _len2;
|
|
|
877 if (annList == null) {
|
|
|
878 annList = [];
|
|
|
879 }
|
|
|
880 now = annList.splice(0, 10);
|
|
|
881 for (_k = 0, _len2 = now.length; _k < _len2; _k++) {
|
|
|
882 n = now[_k];
|
|
|
883 _this.setupAnnotation(n, false);
|
|
|
884 }
|
|
|
885 if (annList.length > 0) {
|
|
|
886 return setTimeout((function() {
|
|
|
887 return loader(annList);
|
|
|
888 }), 10);
|
|
|
889 } else {
|
|
|
890 return _this.publish('annotationsLoaded', [clone]);
|
|
|
891 }
|
|
|
892 };
|
|
|
893 clone = annotations.slice();
|
|
|
894 if (annotations.length) {
|
|
|
895 loader(annotations);
|
|
|
896 }
|
|
|
897 return this;
|
|
|
898 };
|
|
|
899
|
|
|
900 Annotator.prototype.dumpAnnotations = function() {
|
|
|
901 if (this.plugins['Store']) {
|
|
|
902 return this.plugins['Store'].dumpAnnotations();
|
|
|
903 } else {
|
|
|
904 return console.warn(_t("Can't dump annotations without Store plugin."));
|
|
|
905 }
|
|
|
906 };
|
|
|
907
|
|
|
908 Annotator.prototype.highlightRange = function(normedRange, cssClass) {
|
|
|
909 var hl, node, white, _k, _len2, _ref1, _results;
|
|
|
910 if (cssClass == null) {
|
|
|
911 cssClass = 'annotator-hl';
|
|
|
912 }
|
|
|
913 white = /^\s*$/;
|
|
|
914 hl = $("<span class='" + cssClass + "'></span>");
|
|
|
915 _ref1 = normedRange.textNodes();
|
|
|
916 _results = [];
|
|
|
917 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
918 node = _ref1[_k];
|
|
|
919 if (!white.test(node.nodeValue)) {
|
|
|
920 _results.push($(node).wrapAll(hl).parent().show()[0]);
|
|
|
921 }
|
|
|
922 }
|
|
|
923 return _results;
|
|
|
924 };
|
|
|
925
|
|
|
926 Annotator.prototype.highlightRanges = function(normedRanges, cssClass) {
|
|
|
927 var highlights, r, _k, _len2;
|
|
|
928 if (cssClass == null) {
|
|
|
929 cssClass = 'annotator-hl';
|
|
|
930 }
|
|
|
931 highlights = [];
|
|
|
932 for (_k = 0, _len2 = normedRanges.length; _k < _len2; _k++) {
|
|
|
933 r = normedRanges[_k];
|
|
|
934 $.merge(highlights, this.highlightRange(r, cssClass));
|
|
|
935 }
|
|
|
936 return highlights;
|
|
|
937 };
|
|
|
938
|
|
|
939 Annotator.prototype.addPlugin = function(name, options) {
|
|
|
940 var klass, _base;
|
|
|
941 if (this.plugins[name]) {
|
|
|
942 console.error(_t("You cannot have more than one instance of any plugin."));
|
|
|
943 } else {
|
|
|
944 klass = Annotator.Plugin[name];
|
|
|
945 if (typeof klass === 'function') {
|
|
|
946 this.plugins[name] = new klass(this.element[0], options);
|
|
|
947 this.plugins[name].annotator = this;
|
|
|
948 if (typeof (_base = this.plugins[name]).pluginInit === "function") {
|
|
|
949 _base.pluginInit();
|
|
|
950 }
|
|
|
951 } else {
|
|
|
952 console.error(_t("Could not load ") + name + _t(" plugin. Have you included the appropriate <script> tag?"));
|
|
|
953 }
|
|
|
954 }
|
|
|
955 return this;
|
|
|
956 };
|
|
|
957
|
|
|
958 Annotator.prototype.showEditor = function(annotation, location) {
|
|
|
959 this.editor.element.css(location);
|
|
|
960 this.editor.load(annotation);
|
|
|
961 this.publish('annotationEditorShown', [this.editor, annotation]);
|
|
|
962 return this;
|
|
|
963 };
|
|
|
964
|
|
|
965 Annotator.prototype.onEditorHide = function() {
|
|
|
966 this.publish('annotationEditorHidden', [this.editor]);
|
|
|
967 return this.ignoreMouseup = false;
|
|
|
968 };
|
|
|
969
|
|
|
970 Annotator.prototype.onEditorSubmit = function(annotation) {
|
|
|
971 this.publish('annotationEditorSubmit', [this.editor, annotation]);
|
|
|
972 if (annotation.ranges === void 0) {
|
|
|
973 return this.setupAnnotation(annotation);
|
|
|
974 } else {
|
|
|
975 return this.updateAnnotation(annotation);
|
|
|
976 }
|
|
|
977 };
|
|
|
978
|
|
|
979 Annotator.prototype.showViewer = function(annotations, location) {
|
|
|
980 this.viewer.element.css(location);
|
|
|
981 this.viewer.load(annotations);
|
|
|
982 return this.publish('annotationViewerShown', [this.viewer, annotations]);
|
|
|
983 };
|
|
|
984
|
|
|
985 Annotator.prototype.startViewerHideTimer = function() {
|
|
|
986 if (!this.viewerHideTimer) {
|
|
|
987 return this.viewerHideTimer = setTimeout(this.viewer.hide, 250);
|
|
|
988 }
|
|
|
989 };
|
|
|
990
|
|
|
991 Annotator.prototype.clearViewerHideTimer = function() {
|
|
|
992 clearTimeout(this.viewerHideTimer);
|
|
|
993 return this.viewerHideTimer = false;
|
|
|
994 };
|
|
|
995
|
|
|
996 Annotator.prototype.checkForStartSelection = function(event) {
|
|
|
997 if (!(event && this.isAnnotator(event.target))) {
|
|
|
998 this.startViewerHideTimer();
|
|
|
999 return this.mouseIsDown = true;
|
|
|
1000 }
|
|
|
1001 };
|
|
|
1002
|
|
|
1003 Annotator.prototype.checkForEndSelection = function(event) {
|
|
|
1004 var container, range, _k, _len2, _ref1;
|
|
|
1005 this.mouseIsDown = false;
|
|
|
1006 if (this.ignoreMouseup) {
|
|
|
1007 return;
|
|
|
1008 }
|
|
|
1009 this.selectedRanges = this.getSelectedRanges();
|
|
|
1010 _ref1 = this.selectedRanges;
|
|
|
1011 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
1012 range = _ref1[_k];
|
|
|
1013 container = range.commonAncestor;
|
|
|
1014 if ($(container).hasClass('annotator-hl')) {
|
|
|
1015 container = $(container).parents('[class^=annotator-hl]')[0];
|
|
|
1016 }
|
|
|
1017 if (this.isAnnotator(container)) {
|
|
|
1018 return;
|
|
|
1019 }
|
|
|
1020 }
|
|
|
1021 if (event && this.selectedRanges.length) {
|
|
|
1022 return this.adder.css(util.mousePosition(event, this.wrapper[0])).show();
|
|
|
1023 } else {
|
|
|
1024 return this.adder.hide();
|
|
|
1025 }
|
|
|
1026 };
|
|
|
1027
|
|
|
1028 Annotator.prototype.isAnnotator = function(element) {
|
|
|
1029 return !!$(element).parents().andSelf().filter('[class^=annotator-]').not(this.wrapper).length;
|
|
|
1030 };
|
|
|
1031
|
|
|
1032 Annotator.prototype.onHighlightMouseover = function(event) {
|
|
|
1033 var annotations;
|
|
|
1034 this.clearViewerHideTimer();
|
|
|
1035 if (this.mouseIsDown || this.viewer.isShown()) {
|
|
|
1036 return false;
|
|
|
1037 }
|
|
|
1038 annotations = $(event.target).parents('.annotator-hl').andSelf().map(function() {
|
|
|
1039 return $(this).data("annotation");
|
|
|
1040 });
|
|
|
1041 return this.showViewer($.makeArray(annotations), util.mousePosition(event, this.wrapper[0]));
|
|
|
1042 };
|
|
|
1043
|
|
|
1044 Annotator.prototype.onAdderMousedown = function(event) {
|
|
|
1045 if (event != null) {
|
|
|
1046 event.preventDefault();
|
|
|
1047 }
|
|
|
1048 return this.ignoreMouseup = true;
|
|
|
1049 };
|
|
|
1050
|
|
|
1051 Annotator.prototype.onAdderClick = function(event) {
|
|
|
1052 var highlights, position, r, ranges;
|
|
|
1053 if (event != null) {
|
|
|
1054 event.preventDefault();
|
|
|
1055 }
|
|
|
1056 position = this.adder.position();
|
|
|
1057 this.adder.hide();
|
|
|
1058 if (this.selectedRanges && this.selectedRanges.length) {
|
|
|
1059 ranges = (function() {
|
|
|
1060 var _k, _len2, _ref1, _results;
|
|
|
1061 _ref1 = this.selectedRanges;
|
|
|
1062 _results = [];
|
|
|
1063 for (_k = 0, _len2 = _ref1.length; _k < _len2; _k++) {
|
|
|
1064 r = _ref1[_k];
|
|
|
1065 _results.push(Range.sniff(r).normalize());
|
|
|
1066 }
|
|
|
1067 return _results;
|
|
|
1068 }).call(this);
|
|
|
1069 highlights = this.highlightRanges(ranges, 'annotator-hl annotator-hl-temporary');
|
|
|
1070 this.editor.element.one('hide', function() {
|
|
|
1071 var h, _k, _len2, _results;
|
|
|
1072 _results = [];
|
|
|
1073 for (_k = 0, _len2 = highlights.length; _k < _len2; _k++) {
|
|
|
1074 h = highlights[_k];
|
|
|
1075 _results.push($(h).replaceWith(h.childNodes));
|
|
|
1076 }
|
|
|
1077 return _results;
|
|
|
1078 });
|
|
|
1079 }
|
|
|
1080 return this.showEditor(this.createAnnotation(), position);
|
|
|
1081 };
|
|
|
1082
|
|
|
1083 Annotator.prototype.onEditAnnotation = function(annotation) {
|
|
|
1084 var offset;
|
|
|
1085 offset = this.viewer.element.position();
|
|
|
1086 this.viewer.hide();
|
|
|
1087 return this.showEditor(annotation, offset);
|
|
|
1088 };
|
|
|
1089
|
|
|
1090 Annotator.prototype.onDeleteAnnotation = function(annotation) {
|
|
|
1091 this.viewer.hide();
|
|
|
1092 return this.deleteAnnotation(annotation);
|
|
|
1093 };
|
|
|
1094
|
|
|
1095 return Annotator;
|
|
|
1096
|
|
|
1097 })(Delegator);
|
|
|
1098
|
|
|
1099 Annotator.Plugin = (function(_super) {
|
|
|
1100
|
|
|
1101 __extends(Plugin, _super);
|
|
|
1102
|
|
|
1103 function Plugin(element, options) {
|
|
|
1104 Plugin.__super__.constructor.apply(this, arguments);
|
|
|
1105 }
|
|
|
1106
|
|
|
1107 Plugin.prototype.pluginInit = function() {};
|
|
|
1108
|
|
|
1109 return Plugin;
|
|
|
1110
|
|
|
1111 })(Delegator);
|
|
|
1112
|
|
|
1113 g = util.getGlobal();
|
|
|
1114
|
|
|
1115 if (!(((_ref1 = g.document) != null ? _ref1.evaluate : void 0) != null)) {
|
|
|
1116 $.getScript('http://assets.annotateit.org/vendor/xpath.min.js');
|
|
|
1117 }
|
|
|
1118
|
|
|
1119 if (!(g.getSelection != null)) {
|
|
|
1120 $.getScript('http://assets.annotateit.org/vendor/ierange.min.js');
|
|
|
1121 }
|
|
|
1122
|
|
|
1123 if (!(g.JSON != null)) {
|
|
|
1124 $.getScript('http://assets.annotateit.org/vendor/json2.min.js');
|
|
|
1125 }
|
|
|
1126
|
|
|
1127 Annotator.$ = $;
|
|
|
1128
|
|
|
1129 Annotator.Delegator = Delegator;
|
|
|
1130
|
|
|
1131 Annotator.Range = Range;
|
|
|
1132
|
|
|
1133 Annotator._t = _t;
|
|
|
1134
|
|
|
1135 Annotator.supported = function() {
|
|
|
1136 return (function() {
|
|
|
1137 return !!this.getSelection;
|
|
|
1138 })();
|
|
|
1139 };
|
|
|
1140
|
|
|
1141 Annotator.noConflict = function() {
|
|
|
1142 util.getGlobal().Annotator = _Annotator;
|
|
|
1143 return this;
|
|
|
1144 };
|
|
|
1145
|
|
|
1146 $.plugin('annotator', Annotator);
|
|
|
1147
|
|
|
1148 this.Annotator = Annotator;
|
|
|
1149
|
|
|
1150 Annotator.Widget = (function(_super) {
|
|
|
1151
|
|
|
1152 __extends(Widget, _super);
|
|
|
1153
|
|
|
1154 Widget.prototype.classes = {
|
|
|
1155 hide: 'annotator-hide',
|
|
|
1156 invert: {
|
|
|
1157 x: 'annotator-invert-x',
|
|
|
1158 y: 'annotator-invert-y'
|
|
|
1159 }
|
|
|
1160 };
|
|
|
1161
|
|
|
1162 function Widget(element, options) {
|
|
|
1163 Widget.__super__.constructor.apply(this, arguments);
|
|
|
1164 this.classes = $.extend({}, Annotator.Widget.prototype.classes, this.classes);
|
|
|
1165 }
|
|
|
1166
|
|
|
1167 Widget.prototype.checkOrientation = function() {
|
|
|
1168 var current, offset, viewport, widget, window;
|
|
|
1169 this.resetOrientation();
|
|
|
1170 window = $(util.getGlobal());
|
|
|
1171 widget = this.element.children(":first");
|
|
|
1172 offset = widget.offset();
|
|
|
1173 viewport = {
|
|
|
1174 top: window.scrollTop(),
|
|
|
1175 right: window.width() + window.scrollLeft()
|
|
|
1176 };
|
|
|
1177 current = {
|
|
|
1178 top: offset.top,
|
|
|
1179 right: offset.left + widget.width()
|
|
|
1180 };
|
|
|
1181 if ((current.top - viewport.top) < 0) {
|
|
|
1182 this.invertY();
|
|
|
1183 }
|
|
|
1184 if ((current.right - viewport.right) > 0) {
|
|
|
1185 this.invertX();
|
|
|
1186 }
|
|
|
1187 return this;
|
|
|
1188 };
|
|
|
1189
|
|
|
1190 Widget.prototype.resetOrientation = function() {
|
|
|
1191 this.element.removeClass(this.classes.invert.x).removeClass(this.classes.invert.y);
|
|
|
1192 return this;
|
|
|
1193 };
|
|
|
1194
|
|
|
1195 Widget.prototype.invertX = function() {
|
|
|
1196 this.element.addClass(this.classes.invert.x);
|
|
|
1197 return this;
|
|
|
1198 };
|
|
|
1199
|
|
|
1200 Widget.prototype.invertY = function() {
|
|
|
1201 this.element.addClass(this.classes.invert.y);
|
|
|
1202 return this;
|
|
|
1203 };
|
|
|
1204
|
|
|
1205 Widget.prototype.isInvertedY = function() {
|
|
|
1206 return this.element.hasClass(this.classes.invert.y);
|
|
|
1207 };
|
|
|
1208
|
|
|
1209 Widget.prototype.isInvertedX = function() {
|
|
|
1210 return this.element.hasClass(this.classes.invert.x);
|
|
|
1211 };
|
|
|
1212
|
|
|
1213 return Widget;
|
|
|
1214
|
|
|
1215 })(Delegator);
|
|
|
1216
|
|
|
1217 Annotator.Editor = (function(_super) {
|
|
|
1218
|
|
|
1219 __extends(Editor, _super);
|
|
|
1220
|
|
|
1221 Editor.prototype.events = {
|
|
|
1222 "form submit": "submit",
|
|
|
1223 ".annotator-save click": "submit",
|
|
|
1224 ".annotator-cancel click": "hide",
|
|
|
1225 ".annotator-cancel mouseover": "onCancelButtonMouseover",
|
|
|
1226 "textarea keydown": "processKeypress"
|
|
|
1227 };
|
|
|
1228
|
|
|
1229 Editor.prototype.classes = {
|
|
|
1230 hide: 'annotator-hide',
|
|
|
1231 focus: 'annotator-focus'
|
|
|
1232 };
|
|
|
1233
|
|
|
1234 Editor.prototype.html = "<div class=\"annotator-outer annotator-editor\">\n <form class=\"annotator-widget\">\n <ul class=\"annotator-listing\"></ul>\n <div class=\"annotator-controls\">\n <a href=\"#cancel\" class=\"annotator-cancel\">" + _t('Cancel') + "</a>\n<a href=\"#save\" class=\"annotator-save annotator-focus\">" + _t('Save') + "</a>\n </div>\n </form>\n</div>";
|
|
|
1235
|
|
|
1236 Editor.prototype.options = {};
|
|
|
1237
|
|
|
1238 function Editor(options) {
|
|
|
1239 this.onCancelButtonMouseover = __bind(this.onCancelButtonMouseover, this);
|
|
|
1240
|
|
|
1241 this.processKeypress = __bind(this.processKeypress, this);
|
|
|
1242
|
|
|
1243 this.submit = __bind(this.submit, this);
|
|
|
1244
|
|
|
1245 this.load = __bind(this.load, this);
|
|
|
1246
|
|
|
1247 this.hide = __bind(this.hide, this);
|
|
|
1248
|
|
|
1249 this.show = __bind(this.show, this);
|
|
|
1250 Editor.__super__.constructor.call(this, $(this.html)[0], options);
|
|
|
1251 this.fields = [];
|
|
|
1252 this.annotation = {};
|
|
|
1253 }
|
|
|
1254
|
|
|
1255 Editor.prototype.show = function(event) {
|
|
|
1256 util.preventEventDefault(event);
|
|
|
1257 this.element.removeClass(this.classes.hide);
|
|
|
1258 this.element.find('.annotator-save').addClass(this.classes.focus);
|
|
|
1259 this.checkOrientation();
|
|
|
1260 this.element.find(":input:first").focus();
|
|
|
1261 this.setupDraggables();
|
|
|
1262 return this.publish('show');
|
|
|
1263 };
|
|
|
1264
|
|
|
1265 Editor.prototype.hide = function(event) {
|
|
|
1266 util.preventEventDefault(event);
|
|
|
1267 this.element.addClass(this.classes.hide);
|
|
|
1268 return this.publish('hide');
|
|
|
1269 };
|
|
|
1270
|
|
|
1271 Editor.prototype.load = function(annotation) {
|
|
|
1272 var field, _k, _len2, _ref2;
|
|
|
1273 this.annotation = annotation;
|
|
|
1274 this.publish('load', [this.annotation]);
|
|
|
1275 _ref2 = this.fields;
|
|
|
1276 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
1277 field = _ref2[_k];
|
|
|
1278 field.load(field.element, this.annotation);
|
|
|
1279 }
|
|
|
1280 return this.show();
|
|
|
1281 };
|
|
|
1282
|
|
|
1283 Editor.prototype.submit = function(event) {
|
|
|
1284 var field, _k, _len2, _ref2;
|
|
|
1285 util.preventEventDefault(event);
|
|
|
1286 _ref2 = this.fields;
|
|
|
1287 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
1288 field = _ref2[_k];
|
|
|
1289 field.submit(field.element, this.annotation);
|
|
|
1290 }
|
|
|
1291 this.publish('save', [this.annotation]);
|
|
|
1292 return this.hide();
|
|
|
1293 };
|
|
|
1294
|
|
|
1295 Editor.prototype.addField = function(options) {
|
|
|
1296 var element, field, input;
|
|
|
1297 field = $.extend({
|
|
|
1298 id: 'annotator-field-' + util.uuid(),
|
|
|
1299 type: 'input',
|
|
|
1300 label: '',
|
|
|
1301 load: function() {},
|
|
|
1302 submit: function() {}
|
|
|
1303 }, options);
|
|
|
1304 input = null;
|
|
|
1305 element = $('<li class="annotator-item" />');
|
|
|
1306 field.element = element[0];
|
|
|
1307 switch (field.type) {
|
|
|
1308 case 'textarea':
|
|
|
1309 input = $('<textarea />');
|
|
|
1310 break;
|
|
|
1311 case 'input':
|
|
|
1312 case 'checkbox':
|
|
|
1313 input = $('<input />');
|
|
|
1314 }
|
|
|
1315 element.append(input);
|
|
|
1316 input.attr({
|
|
|
1317 id: field.id,
|
|
|
1318 placeholder: field.label
|
|
|
1319 });
|
|
|
1320 if (field.type === 'checkbox') {
|
|
|
1321 input[0].type = 'checkbox';
|
|
|
1322 element.addClass('annotator-checkbox');
|
|
|
1323 element.append($('<label />', {
|
|
|
1324 "for": field.id,
|
|
|
1325 html: field.label
|
|
|
1326 }));
|
|
|
1327 }
|
|
|
1328 this.element.find('ul:first').append(element);
|
|
|
1329 this.fields.push(field);
|
|
|
1330 return field.element;
|
|
|
1331 };
|
|
|
1332
|
|
|
1333 Editor.prototype.checkOrientation = function() {
|
|
|
1334 var controls, list;
|
|
|
1335 Editor.__super__.checkOrientation.apply(this, arguments);
|
|
|
1336 list = this.element.find('ul');
|
|
|
1337 controls = this.element.find('.annotator-controls');
|
|
|
1338 if (this.element.hasClass(this.classes.invert.y)) {
|
|
|
1339 controls.insertBefore(list);
|
|
|
1340 } else if (controls.is(':first-child')) {
|
|
|
1341 controls.insertAfter(list);
|
|
|
1342 }
|
|
|
1343 return this;
|
|
|
1344 };
|
|
|
1345
|
|
|
1346 Editor.prototype.processKeypress = function(event) {
|
|
|
1347 if (event.keyCode === 27) {
|
|
|
1348 return this.hide();
|
|
|
1349 } else if (event.keyCode === 13 && !event.shiftKey) {
|
|
|
1350 return this.submit();
|
|
|
1351 }
|
|
|
1352 };
|
|
|
1353
|
|
|
1354 Editor.prototype.onCancelButtonMouseover = function() {
|
|
|
1355 return this.element.find('.' + this.classes.focus).removeClass(this.classes.focus);
|
|
|
1356 };
|
|
|
1357
|
|
|
1358 Editor.prototype.setupDraggables = function() {
|
|
|
1359 var classes, controls, cornerItem, editor, mousedown, onMousedown, onMousemove, onMouseup, resize, textarea, throttle,
|
|
|
1360 _this = this;
|
|
|
1361 this.element.find('.annotator-resize').remove();
|
|
|
1362 if (this.element.hasClass(this.classes.invert.y)) {
|
|
|
1363 cornerItem = this.element.find('.annotator-item:last');
|
|
|
1364 } else {
|
|
|
1365 cornerItem = this.element.find('.annotator-item:first');
|
|
|
1366 }
|
|
|
1367 if (cornerItem) {
|
|
|
1368 $('<span class="annotator-resize"></span>').appendTo(cornerItem);
|
|
|
1369 }
|
|
|
1370 mousedown = null;
|
|
|
1371 classes = this.classes;
|
|
|
1372 editor = this.element;
|
|
|
1373 textarea = null;
|
|
|
1374 resize = editor.find('.annotator-resize');
|
|
|
1375 controls = editor.find('.annotator-controls');
|
|
|
1376 throttle = false;
|
|
|
1377 onMousedown = function(event) {
|
|
|
1378 if (event.target === this) {
|
|
|
1379 mousedown = {
|
|
|
1380 element: this,
|
|
|
1381 top: event.pageY,
|
|
|
1382 left: event.pageX
|
|
|
1383 };
|
|
|
1384 textarea = editor.find('textarea:first');
|
|
|
1385 $(window).bind({
|
|
|
1386 'mouseup.annotator-editor-resize': onMouseup,
|
|
|
1387 'mousemove.annotator-editor-resize': onMousemove
|
|
|
1388 });
|
|
|
1389 return event.preventDefault();
|
|
|
1390 }
|
|
|
1391 };
|
|
|
1392 onMouseup = function() {
|
|
|
1393 mousedown = null;
|
|
|
1394 return $(window).unbind('.annotator-editor-resize');
|
|
|
1395 };
|
|
|
1396 onMousemove = function(event) {
|
|
|
1397 var diff, directionX, directionY, height, width;
|
|
|
1398 if (mousedown && throttle === false) {
|
|
|
1399 diff = {
|
|
|
1400 top: event.pageY - mousedown.top,
|
|
|
1401 left: event.pageX - mousedown.left
|
|
|
1402 };
|
|
|
1403 if (mousedown.element === resize[0]) {
|
|
|
1404 height = textarea.outerHeight();
|
|
|
1405 width = textarea.outerWidth();
|
|
|
1406 directionX = editor.hasClass(classes.invert.x) ? -1 : 1;
|
|
|
1407 directionY = editor.hasClass(classes.invert.y) ? 1 : -1;
|
|
|
1408 textarea.height(height + (diff.top * directionY));
|
|
|
1409 textarea.width(width + (diff.left * directionX));
|
|
|
1410 if (textarea.outerHeight() !== height) {
|
|
|
1411 mousedown.top = event.pageY;
|
|
|
1412 }
|
|
|
1413 if (textarea.outerWidth() !== width) {
|
|
|
1414 mousedown.left = event.pageX;
|
|
|
1415 }
|
|
|
1416 } else if (mousedown.element === controls[0]) {
|
|
|
1417 editor.css({
|
|
|
1418 top: parseInt(editor.css('top'), 10) + diff.top,
|
|
|
1419 left: parseInt(editor.css('left'), 10) + diff.left
|
|
|
1420 });
|
|
|
1421 mousedown.top = event.pageY;
|
|
|
1422 mousedown.left = event.pageX;
|
|
|
1423 }
|
|
|
1424 throttle = true;
|
|
|
1425 return setTimeout(function() {
|
|
|
1426 return throttle = false;
|
|
|
1427 }, 1000 / 60);
|
|
|
1428 }
|
|
|
1429 };
|
|
|
1430 resize.bind('mousedown', onMousedown);
|
|
|
1431 return controls.bind('mousedown', onMousedown);
|
|
|
1432 };
|
|
|
1433
|
|
|
1434 return Editor;
|
|
|
1435
|
|
|
1436 })(Annotator.Widget);
|
|
|
1437
|
|
|
1438 Annotator.Viewer = (function(_super) {
|
|
|
1439
|
|
|
1440 __extends(Viewer, _super);
|
|
|
1441
|
|
|
1442 Viewer.prototype.events = {
|
|
|
1443 ".annotator-edit click": "onEditClick",
|
|
|
1444 ".annotator-delete click": "onDeleteClick"
|
|
|
1445 };
|
|
|
1446
|
|
|
1447 Viewer.prototype.classes = {
|
|
|
1448 hide: 'annotator-hide',
|
|
|
1449 showControls: 'annotator-visible'
|
|
|
1450 };
|
|
|
1451
|
|
|
1452 Viewer.prototype.html = {
|
|
|
1453 element: "<div class=\"annotator-outer annotator-viewer\">\n <ul class=\"annotator-widget annotator-listing\"></ul>\n</div>",
|
|
|
1454 item: "<li class=\"annotator-annotation annotator-item\">\n <span class=\"annotator-controls\">\n <a href=\"#\" title=\"View as webpage\" class=\"annotator-link\">View as webpage</a>\n <button title=\"Edit\" class=\"annotator-edit\">Edit</button>\n <button title=\"Delete\" class=\"annotator-delete\">Delete</button>\n </span>\n</li>"
|
|
|
1455 };
|
|
|
1456
|
|
|
1457 Viewer.prototype.options = {
|
|
|
1458 readOnly: false
|
|
|
1459 };
|
|
|
1460
|
|
|
1461 function Viewer(options) {
|
|
|
1462 this.onDeleteClick = __bind(this.onDeleteClick, this);
|
|
|
1463
|
|
|
1464 this.onEditClick = __bind(this.onEditClick, this);
|
|
|
1465
|
|
|
1466 this.load = __bind(this.load, this);
|
|
|
1467
|
|
|
1468 this.hide = __bind(this.hide, this);
|
|
|
1469
|
|
|
1470 this.show = __bind(this.show, this);
|
|
|
1471 Viewer.__super__.constructor.call(this, $(this.html.element)[0], options);
|
|
|
1472 this.item = $(this.html.item)[0];
|
|
|
1473 this.fields = [];
|
|
|
1474 this.annotations = [];
|
|
|
1475 }
|
|
|
1476
|
|
|
1477 Viewer.prototype.show = function(event) {
|
|
|
1478 var controls,
|
|
|
1479 _this = this;
|
|
|
1480 util.preventEventDefault(event);
|
|
|
1481 controls = this.element.find('.annotator-controls').addClass(this.classes.showControls);
|
|
|
1482 setTimeout((function() {
|
|
|
1483 return controls.removeClass(_this.classes.showControls);
|
|
|
1484 }), 500);
|
|
|
1485 this.element.removeClass(this.classes.hide);
|
|
|
1486 return this.checkOrientation().publish('show');
|
|
|
1487 };
|
|
|
1488
|
|
|
1489 Viewer.prototype.isShown = function() {
|
|
|
1490 return !this.element.hasClass(this.classes.hide);
|
|
|
1491 };
|
|
|
1492
|
|
|
1493 Viewer.prototype.hide = function(event) {
|
|
|
1494 util.preventEventDefault(event);
|
|
|
1495 this.element.addClass(this.classes.hide);
|
|
|
1496 return this.publish('hide');
|
|
|
1497 };
|
|
|
1498
|
|
|
1499 Viewer.prototype.load = function(annotations) {
|
|
|
1500 var annotation, controller, controls, del, edit, element, field, item, link, links, list, _k, _l, _len2, _len3, _ref2, _ref3;
|
|
|
1501 this.annotations = annotations || [];
|
|
|
1502 list = this.element.find('ul:first').empty();
|
|
|
1503 _ref2 = this.annotations;
|
|
|
1504 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
1505 annotation = _ref2[_k];
|
|
|
1506 item = $(this.item).clone().appendTo(list).data('annotation', annotation);
|
|
|
1507 controls = item.find('.annotator-controls');
|
|
|
1508 link = controls.find('.annotator-link');
|
|
|
1509 edit = controls.find('.annotator-edit');
|
|
|
1510 del = controls.find('.annotator-delete');
|
|
|
1511 links = new LinkParser(annotation.links || []).get('alternate', {
|
|
|
1512 'type': 'text/html'
|
|
|
1513 });
|
|
|
1514 if (links.length === 0 || !(links[0].href != null)) {
|
|
|
1515 link.remove();
|
|
|
1516 } else {
|
|
|
1517 link.attr('href', links[0].href);
|
|
|
1518 }
|
|
|
1519 if (this.options.readOnly) {
|
|
|
1520 edit.remove();
|
|
|
1521 del.remove();
|
|
|
1522 } else {
|
|
|
1523 controller = {
|
|
|
1524 showEdit: function() {
|
|
|
1525 return edit.removeAttr('disabled');
|
|
|
1526 },
|
|
|
1527 hideEdit: function() {
|
|
|
1528 return edit.attr('disabled', 'disabled');
|
|
|
1529 },
|
|
|
1530 showDelete: function() {
|
|
|
1531 return del.removeAttr('disabled');
|
|
|
1532 },
|
|
|
1533 hideDelete: function() {
|
|
|
1534 return del.attr('disabled', 'disabled');
|
|
|
1535 }
|
|
|
1536 };
|
|
|
1537 }
|
|
|
1538 _ref3 = this.fields;
|
|
|
1539 for (_l = 0, _len3 = _ref3.length; _l < _len3; _l++) {
|
|
|
1540 field = _ref3[_l];
|
|
|
1541 element = $(field.element).clone().appendTo(item)[0];
|
|
|
1542 field.load(element, annotation, controller);
|
|
|
1543 }
|
|
|
1544 }
|
|
|
1545 this.publish('load', [this.annotations]);
|
|
|
1546 return this.show();
|
|
|
1547 };
|
|
|
1548
|
|
|
1549 Viewer.prototype.addField = function(options) {
|
|
|
1550 var field;
|
|
|
1551 field = $.extend({
|
|
|
1552 load: function() {}
|
|
|
1553 }, options);
|
|
|
1554 field.element = $('<div />')[0];
|
|
|
1555 this.fields.push(field);
|
|
|
1556 field.element;
|
|
|
1557 return this;
|
|
|
1558 };
|
|
|
1559
|
|
|
1560 Viewer.prototype.onEditClick = function(event) {
|
|
|
1561 return this.onButtonClick(event, 'edit');
|
|
|
1562 };
|
|
|
1563
|
|
|
1564 Viewer.prototype.onDeleteClick = function(event) {
|
|
|
1565 return this.onButtonClick(event, 'delete');
|
|
|
1566 };
|
|
|
1567
|
|
|
1568 Viewer.prototype.onButtonClick = function(event, type) {
|
|
|
1569 var item;
|
|
|
1570 item = $(event.target).parents('.annotator-annotation');
|
|
|
1571 return this.publish(type, [item.data('annotation')]);
|
|
|
1572 };
|
|
|
1573
|
|
|
1574 return Viewer;
|
|
|
1575
|
|
|
1576 })(Annotator.Widget);
|
|
|
1577
|
|
|
1578 LinkParser = (function() {
|
|
|
1579
|
|
|
1580 function LinkParser(data) {
|
|
|
1581 this.data = data;
|
|
|
1582 }
|
|
|
1583
|
|
|
1584 LinkParser.prototype.get = function(rel, cond) {
|
|
|
1585 var d, k, keys, match, v, _k, _len2, _ref2, _results;
|
|
|
1586 if (cond == null) {
|
|
|
1587 cond = {};
|
|
|
1588 }
|
|
|
1589 cond = $.extend({}, cond, {
|
|
|
1590 rel: rel
|
|
|
1591 });
|
|
|
1592 keys = (function() {
|
|
|
1593 var _results;
|
|
|
1594 _results = [];
|
|
|
1595 for (k in cond) {
|
|
|
1596 if (!__hasProp.call(cond, k)) continue;
|
|
|
1597 v = cond[k];
|
|
|
1598 _results.push(k);
|
|
|
1599 }
|
|
|
1600 return _results;
|
|
|
1601 })();
|
|
|
1602 _ref2 = this.data;
|
|
|
1603 _results = [];
|
|
|
1604 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
1605 d = _ref2[_k];
|
|
|
1606 match = keys.reduce((function(m, k) {
|
|
|
1607 return m && (d[k] === cond[k]);
|
|
|
1608 }), true);
|
|
|
1609 if (match) {
|
|
|
1610 _results.push(d);
|
|
|
1611 } else {
|
|
|
1612 continue;
|
|
|
1613 }
|
|
|
1614 }
|
|
|
1615 return _results;
|
|
|
1616 };
|
|
|
1617
|
|
|
1618 return LinkParser;
|
|
|
1619
|
|
|
1620 })();
|
|
|
1621
|
|
|
1622 Annotator = Annotator || {};
|
|
|
1623
|
|
|
1624 Annotator.Notification = (function(_super) {
|
|
|
1625
|
|
|
1626 __extends(Notification, _super);
|
|
|
1627
|
|
|
1628 Notification.prototype.events = {
|
|
|
1629 "click": "hide"
|
|
|
1630 };
|
|
|
1631
|
|
|
1632 Notification.prototype.options = {
|
|
|
1633 html: "<div class='annotator-notice'></div>",
|
|
|
1634 classes: {
|
|
|
1635 show: "annotator-notice-show",
|
|
|
1636 info: "annotator-notice-info",
|
|
|
1637 success: "annotator-notice-success",
|
|
|
1638 error: "annotator-notice-error"
|
|
|
1639 }
|
|
|
1640 };
|
|
|
1641
|
|
|
1642 function Notification(options) {
|
|
|
1643 this.hide = __bind(this.hide, this);
|
|
|
1644
|
|
|
1645 this.show = __bind(this.show, this);
|
|
|
1646 Notification.__super__.constructor.call(this, $(this.options.html).appendTo(document.body)[0], options);
|
|
|
1647 }
|
|
|
1648
|
|
|
1649 Notification.prototype.show = function(message, status) {
|
|
|
1650 if (status == null) {
|
|
|
1651 status = Annotator.Notification.INFO;
|
|
|
1652 }
|
|
|
1653 $(this.element).addClass(this.options.classes.show).addClass(this.options.classes[status]).escape(message || "");
|
|
|
1654 setTimeout(this.hide, 5000);
|
|
|
1655 return this;
|
|
|
1656 };
|
|
|
1657
|
|
|
1658 Notification.prototype.hide = function() {
|
|
|
1659 $(this.element).removeClass(this.options.classes.show);
|
|
|
1660 return this;
|
|
|
1661 };
|
|
|
1662
|
|
|
1663 return Notification;
|
|
|
1664
|
|
|
1665 })(Delegator);
|
|
|
1666
|
|
|
1667 Annotator.Notification.INFO = 'show';
|
|
|
1668
|
|
|
1669 Annotator.Notification.SUCCESS = 'success';
|
|
|
1670
|
|
|
1671 Annotator.Notification.ERROR = 'error';
|
|
|
1672
|
|
|
1673 $(function() {
|
|
|
1674 var notification;
|
|
|
1675 notification = new Annotator.Notification;
|
|
|
1676 Annotator.showNotification = notification.show;
|
|
|
1677 return Annotator.hideNotification = notification.hide;
|
|
|
1678 });
|
|
|
1679
|
|
|
1680 Annotator.Plugin.Unsupported = (function(_super) {
|
|
|
1681
|
|
|
1682 __extends(Unsupported, _super);
|
|
|
1683
|
|
|
1684 function Unsupported() {
|
|
|
1685 return Unsupported.__super__.constructor.apply(this, arguments);
|
|
|
1686 }
|
|
|
1687
|
|
|
1688 Unsupported.prototype.options = {
|
|
|
1689 message: Annotator._t("Sorry your current browser does not support the Annotator")
|
|
|
1690 };
|
|
|
1691
|
|
|
1692 Unsupported.prototype.pluginInit = function() {
|
|
|
1693 var _this = this;
|
|
|
1694 if (!Annotator.supported()) {
|
|
|
1695 return $(function() {
|
|
|
1696 Annotator.showNotification(_this.options.message);
|
|
|
1697 if ((window.XMLHttpRequest === void 0) && (ActiveXObject !== void 0)) {
|
|
|
1698 return $('html').addClass('ie6');
|
|
|
1699 }
|
|
|
1700 });
|
|
|
1701 }
|
|
|
1702 };
|
|
|
1703
|
|
|
1704 return Unsupported;
|
|
|
1705
|
|
|
1706 })(Annotator.Plugin);
|
|
|
1707
|
|
|
1708 createDateFromISO8601 = function(string) {
|
|
|
1709 var d, date, offset, regexp, time, _ref2;
|
|
|
1710 regexp = "([0-9]{4})(-([0-9]{2})(-([0-9]{2})" + "(T([0-9]{2}):([0-9]{2})(:([0-9]{2})(\.([0-9]+))?)?" + "(Z|(([-+])([0-9]{2}):([0-9]{2})))?)?)?)?";
|
|
|
1711 d = string.match(new RegExp(regexp));
|
|
|
1712 offset = 0;
|
|
|
1713 date = new Date(d[1], 0, 1);
|
|
|
1714 if (d[3]) {
|
|
|
1715 date.setMonth(d[3] - 1);
|
|
|
1716 }
|
|
|
1717 if (d[5]) {
|
|
|
1718 date.setDate(d[5]);
|
|
|
1719 }
|
|
|
1720 if (d[7]) {
|
|
|
1721 date.setHours(d[7]);
|
|
|
1722 }
|
|
|
1723 if (d[8]) {
|
|
|
1724 date.setMinutes(d[8]);
|
|
|
1725 }
|
|
|
1726 if (d[10]) {
|
|
|
1727 date.setSeconds(d[10]);
|
|
|
1728 }
|
|
|
1729 if (d[12]) {
|
|
|
1730 date.setMilliseconds(Number("0." + d[12]) * 1000);
|
|
|
1731 }
|
|
|
1732 if (d[14]) {
|
|
|
1733 offset = (Number(d[16]) * 60) + Number(d[17]);
|
|
|
1734 offset *= (_ref2 = d[15] === '-') != null ? _ref2 : {
|
|
|
1735 1: -1
|
|
|
1736 };
|
|
|
1737 }
|
|
|
1738 offset -= date.getTimezoneOffset();
|
|
|
1739 time = Number(date) + (offset * 60 * 1000);
|
|
|
1740 date.setTime(Number(time));
|
|
|
1741 return date;
|
|
|
1742 };
|
|
|
1743
|
|
|
1744 base64Decode = function(data) {
|
|
|
1745 var ac, b64, bits, dec, h1, h2, h3, h4, i, o1, o2, o3, tmp_arr;
|
|
|
1746 if (typeof atob !== "undefined" && atob !== null) {
|
|
|
1747 return atob(data);
|
|
|
1748 } else {
|
|
|
1749 b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
|
|
|
1750 i = 0;
|
|
|
1751 ac = 0;
|
|
|
1752 dec = "";
|
|
|
1753 tmp_arr = [];
|
|
|
1754 if (!data) {
|
|
|
1755 return data;
|
|
|
1756 }
|
|
|
1757 data += '';
|
|
|
1758 while (i < data.length) {
|
|
|
1759 h1 = b64.indexOf(data.charAt(i++));
|
|
|
1760 h2 = b64.indexOf(data.charAt(i++));
|
|
|
1761 h3 = b64.indexOf(data.charAt(i++));
|
|
|
1762 h4 = b64.indexOf(data.charAt(i++));
|
|
|
1763 bits = h1 << 18 | h2 << 12 | h3 << 6 | h4;
|
|
|
1764 o1 = bits >> 16 & 0xff;
|
|
|
1765 o2 = bits >> 8 & 0xff;
|
|
|
1766 o3 = bits & 0xff;
|
|
|
1767 if (h3 === 64) {
|
|
|
1768 tmp_arr[ac++] = String.fromCharCode(o1);
|
|
|
1769 } else if (h4 === 64) {
|
|
|
1770 tmp_arr[ac++] = String.fromCharCode(o1, o2);
|
|
|
1771 } else {
|
|
|
1772 tmp_arr[ac++] = String.fromCharCode(o1, o2, o3);
|
|
|
1773 }
|
|
|
1774 }
|
|
|
1775 return tmp_arr.join('');
|
|
|
1776 }
|
|
|
1777 };
|
|
|
1778
|
|
|
1779 base64UrlDecode = function(data) {
|
|
|
1780 var i, m, _k, _ref2;
|
|
|
1781 m = data.length % 4;
|
|
|
1782 if (m !== 0) {
|
|
|
1783 for (i = _k = 0, _ref2 = 4 - m; 0 <= _ref2 ? _k < _ref2 : _k > _ref2; i = 0 <= _ref2 ? ++_k : --_k) {
|
|
|
1784 data += '=';
|
|
|
1785 }
|
|
|
1786 }
|
|
|
1787 data = data.replace(/-/g, '+');
|
|
|
1788 data = data.replace(/_/g, '/');
|
|
|
1789 return base64Decode(data);
|
|
|
1790 };
|
|
|
1791
|
|
|
1792 parseToken = function(token) {
|
|
|
1793 var head, payload, sig, _ref2;
|
|
|
1794 _ref2 = token.split('.'), head = _ref2[0], payload = _ref2[1], sig = _ref2[2];
|
|
|
1795 return JSON.parse(base64UrlDecode(payload));
|
|
|
1796 };
|
|
|
1797
|
|
|
1798 Annotator.Plugin.Auth = (function(_super) {
|
|
|
1799
|
|
|
1800 __extends(Auth, _super);
|
|
|
1801
|
|
|
1802 Auth.prototype.options = {
|
|
|
1803 token: null,
|
|
|
1804 tokenUrl: '/auth/token',
|
|
|
1805 autoFetch: true,
|
|
|
1806 requestMethod: 'GET',
|
|
|
1807 requestData: null,
|
|
|
1808 unauthorizedCallback: null
|
|
|
1809 };
|
|
|
1810
|
|
|
1811 function Auth(element, options) {
|
|
|
1812 Auth.__super__.constructor.apply(this, arguments);
|
|
|
1813 this.waitingForToken = [];
|
|
|
1814 if (this.options.token) {
|
|
|
1815 this.setToken(this.options.token);
|
|
|
1816 } else {
|
|
|
1817 this.requestToken();
|
|
|
1818 }
|
|
|
1819 }
|
|
|
1820
|
|
|
1821 Auth.prototype.requestToken = function() {
|
|
|
1822 var _this = this;
|
|
|
1823 this.requestInProgress = true;
|
|
|
1824 return $.ajax({
|
|
|
1825 url: this.options.tokenUrl,
|
|
|
1826 dataType: 'text',
|
|
|
1827 data: this.options.requestData,
|
|
|
1828 type: this.options.requestMethod,
|
|
|
1829 xhrFields: {
|
|
|
1830 withCredentials: true
|
|
|
1831 }
|
|
|
1832 }).done(function(data, status, xhr) {
|
|
|
1833 return _this.setToken(data);
|
|
|
1834 }).fail(function(xhr, status, err) {
|
|
|
1835 var callback, msg;
|
|
|
1836 if (xhr.status === 401) {
|
|
|
1837 callback = _this.options.unauthorizedCallback;
|
|
|
1838 if ((callback != null) && callback(_this)) {
|
|
|
1839 _this.retryTimeout = setTimeout((function() {
|
|
|
1840 return _this.requestToken();
|
|
|
1841 }), 1000);
|
|
|
1842 return;
|
|
|
1843 }
|
|
|
1844 }
|
|
|
1845 msg = Annotator._t("Couldn't get auth token:");
|
|
|
1846 console.error("" + msg + " " + err, xhr);
|
|
|
1847 return Annotator.showNotification("" + msg + " " + xhr.responseText, Annotator.Notification.ERROR);
|
|
|
1848 }).always(function() {
|
|
|
1849 return _this.requestInProgress = false;
|
|
|
1850 });
|
|
|
1851 };
|
|
|
1852
|
|
|
1853 Auth.prototype.setToken = function(token) {
|
|
|
1854 var _results,
|
|
|
1855 _this = this;
|
|
|
1856 this.token = token;
|
|
|
1857 this._unsafeToken = parseToken(token);
|
|
|
1858 if (this.haveValidToken()) {
|
|
|
1859 if (this.options.autoFetch) {
|
|
|
1860 this.refreshTimeout = setTimeout((function() {
|
|
|
1861 return _this.requestToken();
|
|
|
1862 }), (this.timeToExpiry() - 2) * 1000);
|
|
|
1863 }
|
|
|
1864 this.updateHeaders();
|
|
|
1865 _results = [];
|
|
|
1866 while (this.waitingForToken.length > 0) {
|
|
|
1867 _results.push(this.waitingForToken.pop()(this._unsafeToken));
|
|
|
1868 }
|
|
|
1869 return _results;
|
|
|
1870 } else {
|
|
|
1871 console.warn(Annotator._t("Didn't get a valid token."));
|
|
|
1872 if (this.options.autoFetch) {
|
|
|
1873 console.warn(Annotator._t("Getting a new token in 10s."));
|
|
|
1874 return setTimeout((function() {
|
|
|
1875 return _this.requestToken();
|
|
|
1876 }), 10 * 1000);
|
|
|
1877 }
|
|
|
1878 }
|
|
|
1879 };
|
|
|
1880
|
|
|
1881 Auth.prototype.haveValidToken = function() {
|
|
|
1882 var allFields;
|
|
|
1883 allFields = this._unsafeToken && this._unsafeToken.issuedAt && this._unsafeToken.ttl && this._unsafeToken.consumerKey;
|
|
|
1884 return allFields && this.timeToExpiry() > 0;
|
|
|
1885 };
|
|
|
1886
|
|
|
1887 Auth.prototype.timeToExpiry = function() {
|
|
|
1888 var expiry, issue, now, timeToExpiry;
|
|
|
1889 now = new Date().getTime() / 1000;
|
|
|
1890 issue = createDateFromISO8601(this._unsafeToken.issuedAt).getTime() / 1000;
|
|
|
1891 expiry = issue + this._unsafeToken.ttl;
|
|
|
1892 timeToExpiry = expiry - now;
|
|
|
1893 if (timeToExpiry > 0) {
|
|
|
1894 return timeToExpiry;
|
|
|
1895 } else {
|
|
|
1896 return 0;
|
|
|
1897 }
|
|
|
1898 };
|
|
|
1899
|
|
|
1900 Auth.prototype.updateHeaders = function() {
|
|
|
1901 var current;
|
|
|
1902 current = this.element.data('annotator:headers');
|
|
|
1903 return this.element.data('annotator:headers', $.extend(current, {
|
|
|
1904 'x-annotator-auth-token': this.token
|
|
|
1905 }));
|
|
|
1906 };
|
|
|
1907
|
|
|
1908 Auth.prototype.withToken = function(callback) {
|
|
|
1909 if (!(callback != null)) {
|
|
|
1910 return;
|
|
|
1911 }
|
|
|
1912 if (this.haveValidToken()) {
|
|
|
1913 return callback(this._unsafeToken);
|
|
|
1914 } else {
|
|
|
1915 this.waitingForToken.push(callback);
|
|
|
1916 if (!this.requestInProgress) {
|
|
|
1917 return this.requestToken();
|
|
|
1918 }
|
|
|
1919 }
|
|
|
1920 };
|
|
|
1921
|
|
|
1922 return Auth;
|
|
|
1923
|
|
|
1924 })(Annotator.Plugin);
|
|
|
1925
|
|
|
1926 Annotator.Plugin.Store = (function(_super) {
|
|
|
1927
|
|
|
1928 __extends(Store, _super);
|
|
|
1929
|
|
|
1930 Store.prototype.events = {
|
|
|
1931 'annotationCreated': 'annotationCreated',
|
|
|
1932 'annotationDeleted': 'annotationDeleted',
|
|
|
1933 'annotationUpdated': 'annotationUpdated'
|
|
|
1934 };
|
|
|
1935
|
|
|
1936 Store.prototype.options = {
|
|
|
1937 prefix: '/store',
|
|
|
1938 autoFetch: true,
|
|
|
1939 annotationData: {},
|
|
|
1940 loadFromSearch: false,
|
|
|
1941 urls: {
|
|
|
1942 create: '/annotations',
|
|
|
1943 read: '/annotations/:id',
|
|
|
1944 update: '/annotations/:id',
|
|
|
1945 destroy: '/annotations/:id',
|
|
|
1946 search: '/search'
|
|
|
1947 }
|
|
|
1948 };
|
|
|
1949
|
|
|
1950 function Store(element, options) {
|
|
|
1951 this._onError = __bind(this._onError, this);
|
|
|
1952
|
|
|
1953 this._onLoadAnnotationsFromSearch = __bind(this._onLoadAnnotationsFromSearch, this);
|
|
|
1954
|
|
|
1955 this._onLoadAnnotations = __bind(this._onLoadAnnotations, this);
|
|
|
1956
|
|
|
1957 this._getAnnotations = __bind(this._getAnnotations, this);
|
|
|
1958 Store.__super__.constructor.apply(this, arguments);
|
|
|
1959 this.annotations = [];
|
|
|
1960 }
|
|
|
1961
|
|
|
1962 Store.prototype.pluginInit = function() {
|
|
|
1963 if (!Annotator.supported()) {
|
|
|
1964 return;
|
|
|
1965 }
|
|
|
1966 if (this.annotator.plugins.Auth) {
|
|
|
1967 return this.annotator.plugins.Auth.withToken(this._getAnnotations);
|
|
|
1968 } else {
|
|
|
1969 return this._getAnnotations();
|
|
|
1970 }
|
|
|
1971 };
|
|
|
1972
|
|
|
1973 Store.prototype._getAnnotations = function() {
|
|
|
1974 if (this.options.loadFromSearch) {
|
|
|
1975 return this.loadAnnotationsFromSearch(this.options.loadFromSearch);
|
|
|
1976 } else {
|
|
|
1977 return this.loadAnnotations();
|
|
|
1978 }
|
|
|
1979 };
|
|
|
1980
|
|
|
1981 Store.prototype.annotationCreated = function(annotation) {
|
|
|
1982 var _this = this;
|
|
|
1983 if (__indexOf.call(this.annotations, annotation) < 0) {
|
|
|
1984 this.registerAnnotation(annotation);
|
|
|
1985 return this._apiRequest('create', annotation, function(data) {
|
|
|
1986 if (!(data.id != null)) {
|
|
|
1987 console.warn(Annotator._t("Warning: No ID returned from server for annotation "), annotation);
|
|
|
1988 }
|
|
|
1989 return _this.updateAnnotation(annotation, data);
|
|
|
1990 });
|
|
|
1991 } else {
|
|
|
1992 return this.updateAnnotation(annotation, {});
|
|
|
1993 }
|
|
|
1994 };
|
|
|
1995
|
|
|
1996 Store.prototype.annotationUpdated = function(annotation) {
|
|
|
1997 var _this = this;
|
|
|
1998 if (__indexOf.call(this.annotations, annotation) >= 0) {
|
|
|
1999 return this._apiRequest('update', annotation, (function(data) {
|
|
|
2000 return _this.updateAnnotation(annotation, data);
|
|
|
2001 }));
|
|
|
2002 }
|
|
|
2003 };
|
|
|
2004
|
|
|
2005 Store.prototype.annotationDeleted = function(annotation) {
|
|
|
2006 var _this = this;
|
|
|
2007 if (__indexOf.call(this.annotations, annotation) >= 0) {
|
|
|
2008 return this._apiRequest('destroy', annotation, (function() {
|
|
|
2009 return _this.unregisterAnnotation(annotation);
|
|
|
2010 }));
|
|
|
2011 }
|
|
|
2012 };
|
|
|
2013
|
|
|
2014 Store.prototype.registerAnnotation = function(annotation) {
|
|
|
2015 return this.annotations.push(annotation);
|
|
|
2016 };
|
|
|
2017
|
|
|
2018 Store.prototype.unregisterAnnotation = function(annotation) {
|
|
|
2019 return this.annotations.splice(this.annotations.indexOf(annotation), 1);
|
|
|
2020 };
|
|
|
2021
|
|
|
2022 Store.prototype.updateAnnotation = function(annotation, data) {
|
|
|
2023 if (__indexOf.call(this.annotations, annotation) < 0) {
|
|
|
2024 console.error(Annotator._t("Trying to update unregistered annotation!"));
|
|
|
2025 } else {
|
|
|
2026 $.extend(annotation, data);
|
|
|
2027 }
|
|
|
2028 return $(annotation.highlights).data('annotation', annotation);
|
|
|
2029 };
|
|
|
2030
|
|
|
2031 Store.prototype.loadAnnotations = function() {
|
|
|
2032 return this._apiRequest('read', null, this._onLoadAnnotations);
|
|
|
2033 };
|
|
|
2034
|
|
|
2035 Store.prototype._onLoadAnnotations = function(data) {
|
|
|
2036 if (data == null) {
|
|
|
2037 data = [];
|
|
|
2038 }
|
|
|
2039 this.annotations = data;
|
|
|
2040 return this.annotator.loadAnnotations(data.slice());
|
|
|
2041 };
|
|
|
2042
|
|
|
2043 Store.prototype.loadAnnotationsFromSearch = function(searchOptions) {
|
|
|
2044 return this._apiRequest('search', searchOptions, this._onLoadAnnotationsFromSearch);
|
|
|
2045 };
|
|
|
2046
|
|
|
2047 Store.prototype._onLoadAnnotationsFromSearch = function(data) {
|
|
|
2048 if (data == null) {
|
|
|
2049 data = {};
|
|
|
2050 }
|
|
|
2051 return this._onLoadAnnotations(data.rows || []);
|
|
|
2052 };
|
|
|
2053
|
|
|
2054 Store.prototype.dumpAnnotations = function() {
|
|
|
2055 var ann, _k, _len2, _ref2, _results;
|
|
|
2056 _ref2 = this.annotations;
|
|
|
2057 _results = [];
|
|
|
2058 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
2059 ann = _ref2[_k];
|
|
|
2060 _results.push(JSON.parse(this._dataFor(ann)));
|
|
|
2061 }
|
|
|
2062 return _results;
|
|
|
2063 };
|
|
|
2064
|
|
|
2065 Store.prototype._apiRequest = function(action, obj, onSuccess) {
|
|
|
2066 var id, options, request, url;
|
|
|
2067 id = obj && obj.id;
|
|
|
2068 url = this._urlFor(action, id);
|
|
|
2069 options = this._apiRequestOptions(action, obj, onSuccess);
|
|
|
2070 request = $.ajax(url, options);
|
|
|
2071 request._id = id;
|
|
|
2072 request._action = action;
|
|
|
2073 return request;
|
|
|
2074 };
|
|
|
2075
|
|
|
2076 Store.prototype._apiRequestOptions = function(action, obj, onSuccess) {
|
|
|
2077 var opts;
|
|
|
2078 opts = {
|
|
|
2079 type: this._methodFor(action),
|
|
|
2080 headers: this.element.data('annotator:headers'),
|
|
|
2081 dataType: "json",
|
|
|
2082 success: onSuccess || function() {},
|
|
|
2083 error: this._onError
|
|
|
2084 };
|
|
|
2085 if (action === "search") {
|
|
|
2086 opts = $.extend(opts, {
|
|
|
2087 data: obj
|
|
|
2088 });
|
|
|
2089 } else {
|
|
|
2090 opts = $.extend(opts, {
|
|
|
2091 data: obj && this._dataFor(obj),
|
|
|
2092 contentType: "application/json; charset=utf-8"
|
|
|
2093 });
|
|
|
2094 }
|
|
|
2095 return opts;
|
|
|
2096 };
|
|
|
2097
|
|
|
2098 Store.prototype._urlFor = function(action, id) {
|
|
|
2099 var replaceWith, url;
|
|
|
2100 replaceWith = id != null ? '/' + id : '';
|
|
|
2101 url = this.options.prefix || '/';
|
|
|
2102 url += this.options.urls[action];
|
|
|
2103 url = url.replace(/\/:id/, replaceWith);
|
|
|
2104 return url;
|
|
|
2105 };
|
|
|
2106
|
|
|
2107 Store.prototype._methodFor = function(action) {
|
|
|
2108 var table;
|
|
|
2109 table = {
|
|
|
2110 'create': 'POST',
|
|
|
2111 'read': 'GET',
|
|
|
2112 'update': 'PUT',
|
|
|
2113 'destroy': 'DELETE',
|
|
|
2114 'search': 'GET'
|
|
|
2115 };
|
|
|
2116 return table[action];
|
|
|
2117 };
|
|
|
2118
|
|
|
2119 Store.prototype._dataFor = function(annotation) {
|
|
|
2120 var data, highlights;
|
|
|
2121 highlights = annotation.highlights;
|
|
|
2122 delete annotation.highlights;
|
|
|
2123 $.extend(annotation, this.options.annotationData);
|
|
|
2124 data = JSON.stringify(annotation);
|
|
|
2125 if (highlights) {
|
|
|
2126 annotation.highlights = highlights;
|
|
|
2127 }
|
|
|
2128 return data;
|
|
|
2129 };
|
|
|
2130
|
|
|
2131 Store.prototype._onError = function(xhr) {
|
|
|
2132 var action, message;
|
|
|
2133 action = xhr._action;
|
|
|
2134 message = Annotator._t("Sorry we could not ") + action + Annotator._t(" this annotation");
|
|
|
2135 if (xhr._action === 'search') {
|
|
|
2136 message = Annotator._t("Sorry we could not search the store for annotations");
|
|
|
2137 } else if (xhr._action === 'read' && !xhr._id) {
|
|
|
2138 message = Annotator._t("Sorry we could not ") + action + Annotator._t(" the annotations from the store");
|
|
|
2139 }
|
|
|
2140 switch (xhr.status) {
|
|
|
2141 case 401:
|
|
|
2142 message = Annotator._t("Sorry you are not allowed to ") + action + Annotator._t(" this annotation");
|
|
|
2143 break;
|
|
|
2144 case 404:
|
|
|
2145 message = Annotator._t("Sorry we could not connect to the annotations store");
|
|
|
2146 break;
|
|
|
2147 case 500:
|
|
|
2148 message = Annotator._t("Sorry something went wrong with the annotation store");
|
|
|
2149 }
|
|
|
2150 Annotator.showNotification(message, Annotator.Notification.ERROR);
|
|
|
2151 return console.error(Annotator._t("API request failed:") + (" '" + xhr.status + "'"));
|
|
|
2152 };
|
|
|
2153
|
|
|
2154 return Store;
|
|
|
2155
|
|
|
2156 })(Annotator.Plugin);
|
|
|
2157
|
|
|
2158 Annotator.Plugin.Permissions = (function(_super) {
|
|
|
2159
|
|
|
2160 __extends(Permissions, _super);
|
|
|
2161
|
|
|
2162 Permissions.prototype.events = {
|
|
|
2163 'beforeAnnotationCreated': 'addFieldsToAnnotation'
|
|
|
2164 };
|
|
|
2165
|
|
|
2166 Permissions.prototype.options = {
|
|
|
2167 showViewPermissionsCheckbox: true,
|
|
|
2168 showEditPermissionsCheckbox: true,
|
|
|
2169 userId: function(user) {
|
|
|
2170 return user;
|
|
|
2171 },
|
|
|
2172 userString: function(user) {
|
|
|
2173 return user;
|
|
|
2174 },
|
|
|
2175 userAuthorize: function(action, annotation, user) {
|
|
|
2176 var token, tokens, _k, _len2;
|
|
|
2177 if (annotation.permissions) {
|
|
|
2178 tokens = annotation.permissions[action] || [];
|
|
|
2179 if (tokens.length === 0) {
|
|
|
2180 return true;
|
|
|
2181 }
|
|
|
2182 for (_k = 0, _len2 = tokens.length; _k < _len2; _k++) {
|
|
|
2183 token = tokens[_k];
|
|
|
2184 if (this.userId(user) === token) {
|
|
|
2185 return true;
|
|
|
2186 }
|
|
|
2187 }
|
|
|
2188 return false;
|
|
|
2189 } else if (annotation.user) {
|
|
|
2190 return user && this.userId(user) === this.userId(annotation.user);
|
|
|
2191 }
|
|
|
2192 return true;
|
|
|
2193 },
|
|
|
2194 user: '',
|
|
|
2195 permissions: {
|
|
|
2196 'read': [],
|
|
|
2197 'update': [],
|
|
|
2198 'delete': [],
|
|
|
2199 'admin': []
|
|
|
2200 }
|
|
|
2201 };
|
|
|
2202
|
|
|
2203 function Permissions(element, options) {
|
|
|
2204 this._setAuthFromToken = __bind(this._setAuthFromToken, this);
|
|
|
2205
|
|
|
2206 this.updateViewer = __bind(this.updateViewer, this);
|
|
|
2207
|
|
|
2208 this.updateAnnotationPermissions = __bind(this.updateAnnotationPermissions, this);
|
|
|
2209
|
|
|
2210 this.updatePermissionsField = __bind(this.updatePermissionsField, this);
|
|
|
2211
|
|
|
2212 this.addFieldsToAnnotation = __bind(this.addFieldsToAnnotation, this);
|
|
|
2213 Permissions.__super__.constructor.apply(this, arguments);
|
|
|
2214 if (this.options.user) {
|
|
|
2215 this.setUser(this.options.user);
|
|
|
2216 delete this.options.user;
|
|
|
2217 }
|
|
|
2218 }
|
|
|
2219
|
|
|
2220 Permissions.prototype.pluginInit = function() {
|
|
|
2221 var createCallback, self,
|
|
|
2222 _this = this;
|
|
|
2223 if (!Annotator.supported()) {
|
|
|
2224 return;
|
|
|
2225 }
|
|
|
2226 self = this;
|
|
|
2227 createCallback = function(method, type) {
|
|
|
2228 return function(field, annotation) {
|
|
|
2229 return self[method].call(self, type, field, annotation);
|
|
|
2230 };
|
|
|
2231 };
|
|
|
2232 if (!this.user && this.annotator.plugins.Auth) {
|
|
|
2233 this.annotator.plugins.Auth.withToken(this._setAuthFromToken);
|
|
|
2234 }
|
|
|
2235 if (this.options.showViewPermissionsCheckbox === true) {
|
|
|
2236 this.annotator.editor.addField({
|
|
|
2237 type: 'checkbox',
|
|
|
2238 label: Annotator._t('Allow anyone to <strong>view</strong> this annotation'),
|
|
|
2239 load: createCallback('updatePermissionsField', 'read'),
|
|
|
2240 submit: createCallback('updateAnnotationPermissions', 'read')
|
|
|
2241 });
|
|
|
2242 }
|
|
|
2243 if (this.options.showEditPermissionsCheckbox === true) {
|
|
|
2244 this.annotator.editor.addField({
|
|
|
2245 type: 'checkbox',
|
|
|
2246 label: Annotator._t('Allow anyone to <strong>edit</strong> this annotation'),
|
|
|
2247 load: createCallback('updatePermissionsField', 'update'),
|
|
|
2248 submit: createCallback('updateAnnotationPermissions', 'update')
|
|
|
2249 });
|
|
|
2250 }
|
|
|
2251 this.annotator.viewer.addField({
|
|
|
2252 load: this.updateViewer
|
|
|
2253 });
|
|
|
2254 if (this.annotator.plugins.Filter) {
|
|
|
2255 return this.annotator.plugins.Filter.addFilter({
|
|
|
2256 label: Annotator._t('User'),
|
|
|
2257 property: 'user',
|
|
|
2258 isFiltered: function(input, user) {
|
|
|
2259 var keyword, _k, _len2, _ref2;
|
|
|
2260 user = _this.options.userString(user);
|
|
|
2261 if (!(input && user)) {
|
|
|
2262 return false;
|
|
|
2263 }
|
|
|
2264 _ref2 = input.split(/\s*/);
|
|
|
2265 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
2266 keyword = _ref2[_k];
|
|
|
2267 if (user.indexOf(keyword) === -1) {
|
|
|
2268 return false;
|
|
|
2269 }
|
|
|
2270 }
|
|
|
2271 return true;
|
|
|
2272 }
|
|
|
2273 });
|
|
|
2274 }
|
|
|
2275 };
|
|
|
2276
|
|
|
2277 Permissions.prototype.setUser = function(user) {
|
|
|
2278 return this.user = user;
|
|
|
2279 };
|
|
|
2280
|
|
|
2281 Permissions.prototype.addFieldsToAnnotation = function(annotation) {
|
|
|
2282 if (annotation) {
|
|
|
2283 annotation.permissions = this.options.permissions;
|
|
|
2284 if (this.user) {
|
|
|
2285 return annotation.user = this.user;
|
|
|
2286 }
|
|
|
2287 }
|
|
|
2288 };
|
|
|
2289
|
|
|
2290 Permissions.prototype.authorize = function(action, annotation, user) {
|
|
|
2291 if (user === void 0) {
|
|
|
2292 user = this.user;
|
|
|
2293 }
|
|
|
2294 if (this.options.userAuthorize) {
|
|
|
2295 return this.options.userAuthorize.call(this.options, action, annotation, user);
|
|
|
2296 } else {
|
|
|
2297 return true;
|
|
|
2298 }
|
|
|
2299 };
|
|
|
2300
|
|
|
2301 Permissions.prototype.updatePermissionsField = function(action, field, annotation) {
|
|
|
2302 var input;
|
|
|
2303 field = $(field).show();
|
|
|
2304 input = field.find('input').removeAttr('disabled');
|
|
|
2305 if (!this.authorize('admin', annotation)) {
|
|
|
2306 field.hide();
|
|
|
2307 }
|
|
|
2308 if (this.authorize(action, annotation || {}, null)) {
|
|
|
2309 return input.attr('checked', 'checked');
|
|
|
2310 } else {
|
|
|
2311 return input.removeAttr('checked');
|
|
|
2312 }
|
|
|
2313 };
|
|
|
2314
|
|
|
2315 Permissions.prototype.updateAnnotationPermissions = function(type, field, annotation) {
|
|
|
2316 var dataKey;
|
|
|
2317 if (!annotation.permissions) {
|
|
|
2318 annotation.permissions = this.options.permissions;
|
|
|
2319 }
|
|
|
2320 dataKey = type + '-permissions';
|
|
|
2321 if ($(field).find('input').is(':checked')) {
|
|
|
2322 return annotation.permissions[type] = [];
|
|
|
2323 } else {
|
|
|
2324 return annotation.permissions[type] = [this.user];
|
|
|
2325 }
|
|
|
2326 };
|
|
|
2327
|
|
|
2328 Permissions.prototype.updateViewer = function(field, annotation, controls) {
|
|
|
2329 var user, username;
|
|
|
2330 field = $(field);
|
|
|
2331 username = this.options.userString(annotation.user);
|
|
|
2332 if (annotation.user && username && typeof username === 'string') {
|
|
|
2333 user = Annotator.$.escape(this.options.userString(annotation.user));
|
|
|
2334 field.html(user).addClass('annotator-user');
|
|
|
2335 } else {
|
|
|
2336 field.remove();
|
|
|
2337 }
|
|
|
2338 if (controls) {
|
|
|
2339 if (!this.authorize('update', annotation)) {
|
|
|
2340 controls.hideEdit();
|
|
|
2341 }
|
|
|
2342 if (!this.authorize('delete', annotation)) {
|
|
|
2343 return controls.hideDelete();
|
|
|
2344 }
|
|
|
2345 }
|
|
|
2346 };
|
|
|
2347
|
|
|
2348 Permissions.prototype._setAuthFromToken = function(token) {
|
|
|
2349 return this.setUser(token.userId);
|
|
|
2350 };
|
|
|
2351
|
|
|
2352 return Permissions;
|
|
|
2353
|
|
|
2354 })(Annotator.Plugin);
|
|
|
2355
|
|
|
2356 Annotator.Plugin.Filter = (function(_super) {
|
|
|
2357
|
|
|
2358 __extends(Filter, _super);
|
|
|
2359
|
|
|
2360 Filter.prototype.events = {
|
|
|
2361 ".annotator-filter-property input focus": "_onFilterFocus",
|
|
|
2362 ".annotator-filter-property input blur": "_onFilterBlur",
|
|
|
2363 ".annotator-filter-property input keyup": "_onFilterKeyup",
|
|
|
2364 ".annotator-filter-previous click": "_onPreviousClick",
|
|
|
2365 ".annotator-filter-next click": "_onNextClick",
|
|
|
2366 ".annotator-filter-clear click": "_onClearClick"
|
|
|
2367 };
|
|
|
2368
|
|
|
2369 Filter.prototype.classes = {
|
|
|
2370 active: 'annotator-filter-active',
|
|
|
2371 hl: {
|
|
|
2372 hide: 'annotator-hl-filtered',
|
|
|
2373 active: 'annotator-hl-active'
|
|
|
2374 }
|
|
|
2375 };
|
|
|
2376
|
|
|
2377 Filter.prototype.html = {
|
|
|
2378 element: "<div class=\"annotator-filter\">\n <strong>" + Annotator._t('Navigate:') + "</strong>\n<span class=\"annotator-filter-navigation\">\n <button class=\"annotator-filter-previous\">" + Annotator._t('Previous') + "</button>\n<button class=\"annotator-filter-next\">" + Annotator._t('Next') + "</button>\n</span>\n<strong>" + Annotator._t('Filter by:') + "</strong>\n</div>",
|
|
|
2379 filter: "<span class=\"annotator-filter-property\">\n <label></label>\n <input/>\n <button class=\"annotator-filter-clear\">" + Annotator._t('Clear') + "</button>\n</span>"
|
|
|
2380 };
|
|
|
2381
|
|
|
2382 Filter.prototype.options = {
|
|
|
2383 appendTo: 'body',
|
|
|
2384 filters: [],
|
|
|
2385 addAnnotationFilter: true,
|
|
|
2386 isFiltered: function(input, property) {
|
|
|
2387 var keyword, _k, _len2, _ref2;
|
|
|
2388 if (!(input && property)) {
|
|
|
2389 return false;
|
|
|
2390 }
|
|
|
2391 _ref2 = input.split(/\s*/);
|
|
|
2392 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
2393 keyword = _ref2[_k];
|
|
|
2394 if (property.indexOf(keyword) === -1) {
|
|
|
2395 return false;
|
|
|
2396 }
|
|
|
2397 }
|
|
|
2398 return true;
|
|
|
2399 }
|
|
|
2400 };
|
|
|
2401
|
|
|
2402 function Filter(element, options) {
|
|
|
2403 this._onPreviousClick = __bind(this._onPreviousClick, this);
|
|
|
2404
|
|
|
2405 this._onNextClick = __bind(this._onNextClick, this);
|
|
|
2406
|
|
|
2407 this._onFilterKeyup = __bind(this._onFilterKeyup, this);
|
|
|
2408
|
|
|
2409 this._onFilterBlur = __bind(this._onFilterBlur, this);
|
|
|
2410
|
|
|
2411 this._onFilterFocus = __bind(this._onFilterFocus, this);
|
|
|
2412
|
|
|
2413 this.updateHighlights = __bind(this.updateHighlights, this);
|
|
|
2414
|
|
|
2415 var _base;
|
|
|
2416 element = $(this.html.element).appendTo((options != null ? options.appendTo : void 0) || this.options.appendTo);
|
|
|
2417 Filter.__super__.constructor.call(this, element, options);
|
|
|
2418 (_base = this.options).filters || (_base.filters = []);
|
|
|
2419 this.filter = $(this.html.filter);
|
|
|
2420 this.filters = [];
|
|
|
2421 this.current = 0;
|
|
|
2422 }
|
|
|
2423
|
|
|
2424 Filter.prototype.pluginInit = function() {
|
|
|
2425 var filter, _k, _len2, _ref2;
|
|
|
2426 _ref2 = this.options.filters;
|
|
|
2427 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
2428 filter = _ref2[_k];
|
|
|
2429 this.addFilter(filter);
|
|
|
2430 }
|
|
|
2431 this.updateHighlights();
|
|
|
2432 this._setupListeners()._insertSpacer();
|
|
|
2433 if (this.options.addAnnotationFilter === true) {
|
|
|
2434 return this.addFilter({
|
|
|
2435 label: Annotator._t('Annotation'),
|
|
|
2436 property: 'text'
|
|
|
2437 });
|
|
|
2438 }
|
|
|
2439 };
|
|
|
2440
|
|
|
2441 Filter.prototype._insertSpacer = function() {
|
|
|
2442 var currentMargin, html;
|
|
|
2443 html = $('html');
|
|
|
2444 currentMargin = parseInt(html.css('padding-top'), 10) || 0;
|
|
|
2445 html.css('padding-top', currentMargin + this.element.outerHeight());
|
|
|
2446 return this;
|
|
|
2447 };
|
|
|
2448
|
|
|
2449 Filter.prototype._setupListeners = function() {
|
|
|
2450 var event, events, _k, _len2;
|
|
|
2451 events = ['annotationsLoaded', 'annotationCreated', 'annotationUpdated', 'annotationDeleted'];
|
|
|
2452 for (_k = 0, _len2 = events.length; _k < _len2; _k++) {
|
|
|
2453 event = events[_k];
|
|
|
2454 this.annotator.subscribe(event, this.updateHighlights);
|
|
|
2455 }
|
|
|
2456 return this;
|
|
|
2457 };
|
|
|
2458
|
|
|
2459 Filter.prototype.addFilter = function(options) {
|
|
|
2460 var f, filter;
|
|
|
2461 filter = $.extend({
|
|
|
2462 label: '',
|
|
|
2463 property: '',
|
|
|
2464 isFiltered: this.options.isFiltered
|
|
|
2465 }, options);
|
|
|
2466 if (!((function() {
|
|
|
2467 var _k, _len2, _ref2, _results;
|
|
|
2468 _ref2 = this.filters;
|
|
|
2469 _results = [];
|
|
|
2470 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
2471 f = _ref2[_k];
|
|
|
2472 if (f.property === filter.property) {
|
|
|
2473 _results.push(f);
|
|
|
2474 }
|
|
|
2475 }
|
|
|
2476 return _results;
|
|
|
2477 }).call(this)).length) {
|
|
|
2478 filter.id = 'annotator-filter-' + filter.property;
|
|
|
2479 filter.annotations = [];
|
|
|
2480 filter.element = this.filter.clone().appendTo(this.element);
|
|
|
2481 filter.element.find('label').html(filter.label).attr('for', filter.id);
|
|
|
2482 filter.element.find('input').attr({
|
|
|
2483 id: filter.id,
|
|
|
2484 placeholder: Annotator._t('Filter by ') + filter.label + '\u2026'
|
|
|
2485 });
|
|
|
2486 filter.element.find('button').hide();
|
|
|
2487 filter.element.data('filter', filter);
|
|
|
2488 this.filters.push(filter);
|
|
|
2489 }
|
|
|
2490 return this;
|
|
|
2491 };
|
|
|
2492
|
|
|
2493 Filter.prototype.updateFilter = function(filter) {
|
|
|
2494 var annotation, annotations, input, property, _k, _len2, _ref2;
|
|
|
2495 filter.annotations = [];
|
|
|
2496 this.updateHighlights();
|
|
|
2497 this.resetHighlights();
|
|
|
2498 input = $.trim(filter.element.find('input').val());
|
|
|
2499 if (input) {
|
|
|
2500 annotations = this.highlights.map(function() {
|
|
|
2501 return $(this).data('annotation');
|
|
|
2502 });
|
|
|
2503 _ref2 = $.makeArray(annotations);
|
|
|
2504 for (_k = 0, _len2 = _ref2.length; _k < _len2; _k++) {
|
|
|
2505 annotation = _ref2[_k];
|
|
|
2506 property = annotation[filter.property];
|
|
|
2507 if (filter.isFiltered(input, property)) {
|
|
|
2508 filter.annotations.push(annotation);
|
|
|
2509 }
|
|
|
2510 }
|
|
|
2511 return this.filterHighlights();
|
|
|
2512 }
|
|
|
2513 };
|
|
|
2514
|
|
|
2515 Filter.prototype.updateHighlights = function() {
|
|
|
2516 this.highlights = this.annotator.element.find('.annotator-hl:visible');
|
|
|
2517 return this.filtered = this.highlights.not(this.classes.hl.hide);
|
|
|
2518 };
|
|
|
2519
|
|
|
2520 Filter.prototype.filterHighlights = function() {
|
|
|
2521 var activeFilters, annotation, annotations, filtered, highlights, index, uniques, _k, _len2, _ref2;
|
|
|
2522 activeFilters = $.grep(this.filters, function(filter) {
|
|
|
2523 return !!filter.annotations.length;
|
|
|
2524 });
|
|
|
2525 filtered = ((_ref2 = activeFilters[0]) != null ? _ref2.annotations : void 0) || [];
|
|
|
2526 if (activeFilters.length > 1) {
|
|
|
2527 annotations = [];
|
|
|
2528 $.each(activeFilters, function() {
|
|
|
2529 return $.merge(annotations, this.annotations);
|
|
|
2530 });
|
|
|
2531 uniques = [];
|
|
|
2532 filtered = [];
|
|
|
2533 $.each(annotations, function() {
|
|
|
2534 if ($.inArray(this, uniques) === -1) {
|
|
|
2535 return uniques.push(this);
|
|
|
2536 } else {
|
|
|
2537 return filtered.push(this);
|
|
|
2538 }
|
|
|
2539 });
|
|
|
2540 }
|
|
|
2541 highlights = this.highlights;
|
|
|
2542 for (index = _k = 0, _len2 = filtered.length; _k < _len2; index = ++_k) {
|
|
|
2543 annotation = filtered[index];
|
|
|
2544 highlights = highlights.not(annotation.highlights);
|
|
|
2545 }
|
|
|
2546 highlights.addClass(this.classes.hl.hide);
|
|
|
2547 this.filtered = this.highlights.not(this.classes.hl.hide);
|
|
|
2548 return this;
|
|
|
2549 };
|
|
|
2550
|
|
|
2551 Filter.prototype.resetHighlights = function() {
|
|
|
2552 this.highlights.removeClass(this.classes.hl.hide);
|
|
|
2553 this.filtered = this.highlights;
|
|
|
2554 return this;
|
|
|
2555 };
|
|
|
2556
|
|
|
2557 Filter.prototype._onFilterFocus = function(event) {
|
|
|
2558 var input;
|
|
|
2559 input = $(event.target);
|
|
|
2560 input.parent().addClass(this.classes.active);
|
|
|
2561 return input.next('button').show();
|
|
|
2562 };
|
|
|
2563
|
|
|
2564 Filter.prototype._onFilterBlur = function(event) {
|
|
|
2565 var input;
|
|
|
2566 if (!event.target.value) {
|
|
|
2567 input = $(event.target);
|
|
|
2568 input.parent().removeClass(this.classes.active);
|
|
|
2569 return input.next('button').hide();
|
|
|
2570 }
|
|
|
2571 };
|
|
|
2572
|
|
|
2573 Filter.prototype._onFilterKeyup = function(event) {
|
|
|
2574 var filter;
|
|
|
2575 filter = $(event.target).parent().data('filter');
|
|
|
2576 if (filter) {
|
|
|
2577 return this.updateFilter(filter);
|
|
|
2578 }
|
|
|
2579 };
|
|
|
2580
|
|
|
2581 Filter.prototype._findNextHighlight = function(previous) {
|
|
|
2582 var active, annotation, current, index, next, offset, operator, resetOffset;
|
|
|
2583 if (!this.highlights.length) {
|
|
|
2584 return this;
|
|
|
2585 }
|
|
|
2586 offset = previous ? 0 : -1;
|
|
|
2587 resetOffset = previous ? -1 : 0;
|
|
|
2588 operator = previous ? 'lt' : 'gt';
|
|
|
2589 active = this.highlights.not('.' + this.classes.hl.hide);
|
|
|
2590 current = active.filter('.' + this.classes.hl.active);
|
|
|
2591 if (!current.length) {
|
|
|
2592 current = active.eq(offset);
|
|
|
2593 }
|
|
|
2594 annotation = current.data('annotation');
|
|
|
2595 index = active.index(current[0]);
|
|
|
2596 next = active.filter(":" + operator + "(" + index + ")").not(annotation.highlights).eq(resetOffset);
|
|
|
2597 if (!next.length) {
|
|
|
2598 next = active.eq(resetOffset);
|
|
|
2599 }
|
|
|
2600 return this._scrollToHighlight(next.data('annotation').highlights);
|
|
|
2601 };
|
|
|
2602
|
|
|
2603 Filter.prototype._onNextClick = function(event) {
|
|
|
2604 return this._findNextHighlight();
|
|
|
2605 };
|
|
|
2606
|
|
|
2607 Filter.prototype._onPreviousClick = function(event) {
|
|
|
2608 return this._findNextHighlight(true);
|
|
|
2609 };
|
|
|
2610
|
|
|
2611 Filter.prototype._scrollToHighlight = function(highlight) {
|
|
|
2612 highlight = $(highlight);
|
|
|
2613 this.highlights.removeClass(this.classes.hl.active);
|
|
|
2614 highlight.addClass(this.classes.hl.active);
|
|
|
2615 return $('html, body').animate({
|
|
|
2616 scrollTop: highlight.offset().top - (this.element.height() + 20)
|
|
|
2617 }, 150);
|
|
|
2618 };
|
|
|
2619
|
|
|
2620 Filter.prototype._onClearClick = function(event) {
|
|
|
2621 return $(event.target).prev('input').val('').keyup().blur();
|
|
|
2622 };
|
|
|
2623
|
|
|
2624 return Filter;
|
|
|
2625
|
|
|
2626 })(Annotator.Plugin);
|
|
|
2627
|
|
|
2628 Annotator.Plugin.Markdown = (function(_super) {
|
|
|
2629
|
|
|
2630 __extends(Markdown, _super);
|
|
|
2631
|
|
|
2632 Markdown.prototype.events = {
|
|
|
2633 'annotationViewerTextField': 'updateTextField'
|
|
|
2634 };
|
|
|
2635
|
|
|
2636 function Markdown(element, options) {
|
|
|
2637 this.updateTextField = __bind(this.updateTextField, this);
|
|
|
2638 if ((typeof Showdown !== "undefined" && Showdown !== null ? Showdown.converter : void 0) != null) {
|
|
|
2639 Markdown.__super__.constructor.apply(this, arguments);
|
|
|
2640 this.converter = new Showdown.converter();
|
|
|
2641 } else {
|
|
|
2642 console.error(Annotator._t("To use the Markdown plugin, you must include Showdown into the page first."));
|
|
|
2643 }
|
|
|
2644 }
|
|
|
2645
|
|
|
2646 Markdown.prototype.updateTextField = function(field, annotation) {
|
|
|
2647 var text;
|
|
|
2648 text = Annotator.$.escape(annotation.text || '');
|
|
|
2649 return $(field).html(this.convert(text));
|
|
|
2650 };
|
|
|
2651
|
|
|
2652 Markdown.prototype.convert = function(text) {
|
|
|
2653 return this.converter.makeHtml(text);
|
|
|
2654 };
|
|
|
2655
|
|
|
2656 return Markdown;
|
|
|
2657
|
|
|
2658 })(Annotator.Plugin);
|
|
|
2659
|
|
|
2660 Annotator.Plugin.Tags = (function(_super) {
|
|
|
2661
|
|
|
2662 __extends(Tags, _super);
|
|
|
2663
|
|
|
2664 function Tags() {
|
|
|
2665 this.setAnnotationTags = __bind(this.setAnnotationTags, this);
|
|
|
2666
|
|
|
2667 this.updateField = __bind(this.updateField, this);
|
|
|
2668 return Tags.__super__.constructor.apply(this, arguments);
|
|
|
2669 }
|
|
|
2670
|
|
|
2671 Tags.prototype.options = {
|
|
|
2672 parseTags: function(string) {
|
|
|
2673 var tags;
|
|
|
2674 string = $.trim(string);
|
|
|
2675 tags = [];
|
|
|
2676 if (string) {
|
|
|
2677 tags = string.split(/\s+/);
|
|
|
2678 }
|
|
|
2679 return tags;
|
|
|
2680 },
|
|
|
2681 stringifyTags: function(array) {
|
|
|
2682 return array.join(" ");
|
|
|
2683 }
|
|
|
2684 };
|
|
|
2685
|
|
|
2686 Tags.prototype.field = null;
|
|
|
2687
|
|
|
2688 Tags.prototype.input = null;
|
|
|
2689
|
|
|
2690 Tags.prototype.pluginInit = function() {
|
|
|
2691 if (!Annotator.supported()) {
|
|
|
2692 return;
|
|
|
2693 }
|
|
|
2694 this.field = this.annotator.editor.addField({
|
|
|
2695 label: Annotator._t('Add some tags here') + '\u2026',
|
|
|
2696 load: this.updateField,
|
|
|
2697 submit: this.setAnnotationTags
|
|
|
2698 });
|
|
|
2699 this.annotator.viewer.addField({
|
|
|
2700 load: this.updateViewer
|
|
|
2701 });
|
|
|
2702 if (this.annotator.plugins.Filter) {
|
|
|
2703 this.annotator.plugins.Filter.addFilter({
|
|
|
2704 label: Annotator._t('Tag'),
|
|
|
2705 property: 'tags',
|
|
|
2706 isFiltered: Annotator.Plugin.Tags.filterCallback
|
|
|
2707 });
|
|
|
2708 }
|
|
|
2709 return this.input = $(this.field).find(':input');
|
|
|
2710 };
|
|
|
2711
|
|
|
2712 Tags.prototype.parseTags = function(string) {
|
|
|
2713 return this.options.parseTags(string);
|
|
|
2714 };
|
|
|
2715
|
|
|
2716 Tags.prototype.stringifyTags = function(array) {
|
|
|
2717 return this.options.stringifyTags(array);
|
|
|
2718 };
|
|
|
2719
|
|
|
2720 Tags.prototype.updateField = function(field, annotation) {
|
|
|
2721 var value;
|
|
|
2722 value = '';
|
|
|
2723 if (annotation.tags) {
|
|
|
2724 value = this.stringifyTags(annotation.tags);
|
|
|
2725 }
|
|
|
2726 return this.input.val(value);
|
|
|
2727 };
|
|
|
2728
|
|
|
2729 Tags.prototype.setAnnotationTags = function(field, annotation) {
|
|
|
2730 return annotation.tags = this.parseTags(this.input.val());
|
|
|
2731 };
|
|
|
2732
|
|
|
2733 Tags.prototype.updateViewer = function(field, annotation) {
|
|
|
2734 field = $(field);
|
|
|
2735 if (annotation.tags && $.isArray(annotation.tags) && annotation.tags.length) {
|
|
|
2736 return field.addClass('annotator-tags').html(function() {
|
|
|
2737 var string;
|
|
|
2738 return string = $.map(annotation.tags, function(tag) {
|
|
|
2739 return '<span class="annotator-tag">' + Annotator.$.escape(tag) + '</span>';
|
|
|
2740 }).join(' ');
|
|
|
2741 });
|
|
|
2742 } else {
|
|
|
2743 return field.remove();
|
|
|
2744 }
|
|
|
2745 };
|
|
|
2746
|
|
|
2747 return Tags;
|
|
|
2748
|
|
|
2749 })(Annotator.Plugin);
|
|
|
2750
|
|
|
2751 Annotator.Plugin.Tags.filterCallback = function(input, tags) {
|
|
|
2752 var keyword, keywords, matches, tag, _k, _l, _len2, _len3;
|
|
|
2753 if (tags == null) {
|
|
|
2754 tags = [];
|
|
|
2755 }
|
|
|
2756 matches = 0;
|
|
|
2757 keywords = [];
|
|
|
2758 if (input) {
|
|
|
2759 keywords = input.split(/\s+/g);
|
|
|
2760 for (_k = 0, _len2 = keywords.length; _k < _len2; _k++) {
|
|
|
2761 keyword = keywords[_k];
|
|
|
2762 if (tags.length) {
|
|
|
2763 for (_l = 0, _len3 = tags.length; _l < _len3; _l++) {
|
|
|
2764 tag = tags[_l];
|
|
|
2765 if (tag.indexOf(keyword) !== -1) {
|
|
|
2766 matches += 1;
|
|
|
2767 }
|
|
|
2768 }
|
|
|
2769 }
|
|
|
2770 }
|
|
|
2771 }
|
|
|
2772 return matches === keywords.length;
|
|
|
2773 };
|
|
|
2774
|
|
|
2775 Annotator.Plugin.DigilibIntegrator = (function(_super) {
|
|
|
2776
|
|
|
2777 __extends(DigilibIntegrator, _super);
|
|
|
2778
|
|
|
2779 function DigilibIntegrator() {
|
|
|
2780 return DigilibIntegrator.__super__.constructor.apply(this, arguments);
|
|
|
2781 }
|
|
|
2782
|
|
|
2783 DigilibIntegrator.prototype.events = {
|
|
|
2784 'annotationDeleted': 'annotationDeleted'
|
|
|
2785 };
|
|
|
2786
|
|
|
2787 DigilibIntegrator.prototype.options = {
|
|
|
2788 hooks: null
|
|
|
2789 };
|
|
|
2790
|
|
|
2791 DigilibIntegrator.prototype.pluginInit = function() {
|
|
|
2792 this.annotator.digilib = this.options.hooks;
|
|
|
2793 this.annotator.setupRangeAnnotation = this.annotator.setupAnnotation;
|
|
|
2794 this.annotator.setupAnnotation = this._setupAnnotation;
|
|
|
2795 return this;
|
|
|
2796 };
|
|
|
2797
|
|
|
2798 DigilibIntegrator.prototype._setupAnnotation = function(annotation, fireEvents) {
|
|
|
2799 if (fireEvents == null) {
|
|
|
2800 fireEvents = true;
|
|
|
2801 }
|
|
|
2802 if (this.selectedShapes || (annotation.shapes != null) || (this.selectedAreas != null) || (annotation.areas != null)) {
|
|
|
2803 annotation.shapes || (annotation.shapes = this.selectedShapes);
|
|
|
2804 annotation.areas || (annotation.areas = this.selectedAreas);
|
|
|
2805 annotation.highlights = [];
|
|
|
2806 annotation.ranges = [];
|
|
|
2807 this.digilib.setupAnnotation(annotation);
|
|
|
2808 if (fireEvents) {
|
|
|
2809 this.publish('annotationCreated', [annotation]);
|
|
|
2810 }
|
|
|
2811 return annotation;
|
|
|
2812 } else {
|
|
|
2813 return this.setupRangeAnnotation.apply(this, arguments);
|
|
|
2814 }
|
|
|
2815 };
|
|
|
2816
|
|
|
2817 DigilibIntegrator.prototype.annotationDeleted = function(annotation) {
|
|
|
2818 return this.options.hooks.annotationDeleted(annotation);
|
|
|
2819 };
|
|
|
2820
|
|
|
2821 return DigilibIntegrator;
|
|
|
2822
|
|
|
2823 })(Annotator.Plugin);
|
|
|
2824
|
|
|
2825 }).call(this);
|
