'
225 | ].join('');
226 | } catch (err) {
227 | console.error(err.stack);
228 | }
229 | };
230 |
231 | this.updateSourcesList = function () {
232 | try {
233 | var url;
234 | var html = '';
235 | for (url in that.bg.optionsModel.options.sources) {
236 | html += that.sourceTemplate(url);
237 | }
238 | that.$sourcesList.html(html);
239 | } catch (err) {
240 | console.error(err.stack);
241 | }
242 | };
243 | };
244 |
--------------------------------------------------------------------------------
/src/js/Source.js:
--------------------------------------------------------------------------------
1 | var Source = function (url) {
2 | 'use strict';
3 |
4 | var that = this;
5 |
6 | this.ID = 'Source';
7 | this.USER_DATA_FAIL_TIMEOUT_POLLING = 15000;
8 | this.url = url;
9 | this.notificationsUrl = [ this.url, '/notifications?', 'recent=true' ].join('');
10 | this.sourceId = url;
11 | this.userId;
12 | this.username;
13 | this.mb;
14 | this.name;
15 | this.messagesUrl;
16 | this.faviconUrl = [ 'http://www.google.com/s2/favicons?domain=', this.url ].join('');
17 | this.counter = 0;
18 | this.$dispatcher = $({});
19 | this.EVT_NEW_NOTIFICATION_ALERT = 'EVT_NEW_NOTIFICATION_ALERT';
20 | this.EVT_NOTIFICATION_COUNTER_UPDATE = 'EVT_NOTIFICATION_COUNTER_UPDATE';
21 | this.notificationsErrorMap = {
22 | not_logged_in: 'login to view notifications'
23 | };
24 |
25 | this.getUserData = function (cb) {
26 | try {
27 | var url = [ this.url, '/session/current.json' ].join('');
28 |
29 | $.ajax({
30 | url: url,
31 | type: 'GET',
32 | cache: false,
33 | dataType: 'json'
34 |
35 | }).done(function (data, textStatus, jqXHR) {
36 | try {
37 | if (typeof data === 'object' &&
38 | typeof data.current_user === 'object' &&
39 | typeof data.current_user.id === 'number' &&
40 | typeof data.current_user.username === 'string' &&
41 | typeof data.current_user.unread_notifications === 'number' &&
42 | typeof data.current_user.unread_private_messages === 'number') {
43 |
44 | that.userId = data.current_user.id;
45 | that.username = data.current_user.username;
46 | that.messagesUrl = [
47 | that.url,
48 | '/users/',
49 | that.username,
50 | '/messages'
51 | ].join('');
52 |
53 | that.counter = data.current_user.unread_notifications + data.current_user.unread_private_messages;
54 | that.$dispatcher.trigger(that.EVT_NOTIFICATION_COUNTER_UPDATE);
55 | cb();
56 | }
57 | else {
58 | cb(new Error('malformed data'));
59 | }
60 | } catch (err) {
61 | console.error(err.stack);
62 | cb(err);
63 | }
64 | }).fail(function (jqXHR, textStatus, errorThrown) {
65 | try {
66 | cb(jqXHR.status);
67 | } catch (err) {
68 | console.error(err.stack);
69 | cb(err);
70 | }
71 | });
72 | } catch (err) {
73 | console.error(err.stack);
74 | cb(err);
75 | }
76 | };
77 |
78 | this.getHomePage = function (cb) {
79 | try {
80 | $.ajax({
81 | url: this.url,
82 | type: 'GET',
83 | dataType: 'html'
84 |
85 | }).done(function (data, textStatus, jqXHR) {
86 | try {
87 | if (typeof data === 'string') {
88 | cb(null, data);
89 | }
90 | else {
91 | cb(new Error('wrong home page data received'));
92 | }
93 | } catch (err) {
94 | console.error(err.stack);
95 | cb(err);
96 | }
97 | }).fail(function (jqXHR, textStatus, errorThrown) {
98 | try {
99 | cb(jqXHR.status);
100 | } catch (err) {
101 | console.error(err.stack);
102 | cb(err);
103 | }
104 | });
105 | } catch (err) {
106 | console.error(err.stack);
107 | cb(err);
108 | }
109 | };
110 |
111 | this.extractFaviconUrl = function (data) {
112 | try {
113 | var value = $('link[rel="icon"][type="image/png"]', $('').html(data)).attr('href');
114 | if (value.indexOf('http://') !== 0 && value.indexOf('https://') !== 0) {
115 | value = this.url +
116 | (value.substring(0, 1) !== '/' ? '/' : '') +
117 | value;
118 | }
119 | return value;
120 | } catch (err) {
121 | console.error(err.stack);
122 | cb(err);
123 | }
124 | };
125 |
126 | this.extractTitle = function (data) {
127 | try {
128 | return $('title', $('').html(data)).text();
129 | } catch (err) {
130 | console.error(err.stack);
131 | cb(err);
132 | }
133 | };
134 |
135 | this.unsubscribeMbAll = function () {
136 | try {
137 | that.mb.unsubscribe('/notification/*');
138 | that.mb.unsubscribe('/notification-alert/*');
139 | } catch (err) {
140 | console.error(err.stack);
141 | }
142 | };
143 |
144 | this.subscribeMbReceiveNotificationsCounters = function () {
145 | try {
146 | var str = [ '/notification/', that.userId ].join('');
147 | that.mb.subscribe(str, function (data) {
148 | try {
149 | if (typeof data === 'object' &&
150 | typeof data.unread_notifications === 'number' &&
151 | typeof data.unread_private_messages === 'number') {
152 |
153 | that.counter = data.unread_notifications + data.unread_private_messages;
154 | that.$dispatcher.trigger(that.EVT_NOTIFICATION_COUNTER_UPDATE);
155 | }
156 | else {
157 | throw new Error('malformed data');
158 | }
159 | } catch (err) {
160 | console.error(err.stack);
161 | }
162 | });
163 | } catch (err) {
164 | console.error(err.stack);
165 | }
166 | };
167 |
168 | this.subscribeMbReceiveNotificationsAlert = function () {
169 | try {
170 | var str = [ '/notification-alert/', that.userId ].join('');
171 | that.mb.subscribe(str, function (data) {
172 | try {
173 | that.$dispatcher.trigger(that.EVT_NEW_NOTIFICATION_ALERT, { sourceId: that.sourceId, data: data });
174 | } catch (err) {
175 | console.error(err.stack);
176 | }
177 | });
178 | } catch (err) {
179 | console.error(err.stack);
180 | }
181 | };
182 |
183 | this.stopReceiveMbUpdates = function () {
184 | try {
185 | that.mb.stop();
186 | } catch (err) {
187 | console.error(err.stack);
188 | }
189 | };
190 |
191 | this.startReceiveMbUpdates = function () {
192 | try {
193 | that.mb.start();
194 | } catch (err) {
195 | console.error(err.stack);
196 | }
197 | };
198 |
199 | this.getNotifications = function (cb) {
200 | try {
201 | var options = {
202 | credentials: 'include',
203 | headers: {
204 | 'Accept': 'application/json'
205 | }
206 | };
207 | var req = fetch(that.notificationsUrl, options);
208 | req.then(function (res) {
209 | if (res.json) {
210 | res.json().then(function (data) {
211 | if (typeof data === 'object' &&
212 | data.notifications &&
213 | data.notifications instanceof Array === true) {
214 |
215 | cb(null, data.notifications);
216 | }
217 | else if (typeof data === 'object' &&
218 | typeof data.error_type === 'string') {
219 |
220 | cb(that.notificationsErrorMap[data.error_type] ? that.notificationsErrorMap[data.error_type] : data.error_type);
221 | }
222 | else {
223 | cb('unknown data received');
224 | }
225 | });
226 | }
227 | else {
228 | cb('incomplete response received');
229 | }
230 | });
231 | req.catch(function (err) {
232 | cb('network request failed');
233 | });
234 | } catch (err) {
235 | console.error(err.stack);
236 | cb('cannot get notifications');
237 | }
238 | };
239 |
240 | (function init () {
241 | try {
242 | that.getHomePage(function (err, data) {
243 | if (err) {
244 | console.error(err);
245 | }
246 | else {
247 | that.faviconUrl = that.extractFaviconUrl(data);
248 | that.name = that.extractTitle(data);
249 | }
250 | });
251 | that.getUserData(function (err) {
252 | if (err === 404) {
253 | setTimeout(function () { init(); }, that.USER_DATA_FAIL_TIMEOUT_POLLING);
254 | }
255 | else {
256 | that.mb = MyMessageBus(window, document);
257 | that.mb.baseUrl = [ that.url, '/' ].join('');
258 | that.mb.start();
259 | that.subscribeMbReceiveNotificationsCounters();
260 | that.subscribeMbReceiveNotificationsAlert();
261 | }
262 | });
263 | } catch (err) {
264 | console.error(err.stack);
265 | }
266 | })();
267 | };
268 |
--------------------------------------------------------------------------------
/lib/async.js:
--------------------------------------------------------------------------------
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2 | //# sourceMappingURL=async.min.map
--------------------------------------------------------------------------------
/lib/message-bus.js:
--------------------------------------------------------------------------------
1 | /*jshint bitwise: false*/
2 | // (function(global, document, undefined) {
3 | var MyMessageBus = function(global, document, undefined) {
4 | 'use strict';
5 | var previousMessageBus = global.MessageBus;
6 |
7 | // http://stackoverflow.com/questions/105034/how-to-create-a-guid-uuid-in-javascript
8 | var callbacks, clientId, failCount, shouldLongPoll, queue, responseCallbacks, uniqueId, baseUrl;
9 | var me, started, stopped, longPoller, pollTimeout, paused, later, jQuery, interval, chunkedBackoff;
10 |
11 | uniqueId = function() {
12 | return 'xxxxxxxxxxxx4xxxyxxxxxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
13 | var r, v;
14 | r = Math.random() * 16 | 0;
15 | v = c === 'x' ? r : (r & 0x3 | 0x8);
16 | return v.toString(16);
17 | });
18 | };
19 |
20 | clientId = uniqueId();
21 | responseCallbacks = {};
22 | callbacks = [];
23 | queue = [];
24 | interval = null;
25 | failCount = 0;
26 | baseUrl = "/";
27 | paused = false;
28 | later = [];
29 | chunkedBackoff = 0;
30 | jQuery = global.jQuery;
31 | var hiddenProperty;
32 |
33 | (function(){
34 | var prefixes = ["","webkit","ms","moz"];
35 | for(var i=0; i 0) {
120 | chunkedBackoff--;
121 | chunked = false;
122 | }
123 |
124 | var headers = {
125 | 'X-SILENCE-LOGGER': 'true'
126 | };
127 | for (var name in me.headers){
128 | headers[name] = me.headers[name];
129 | }
130 |
131 | if (!chunked){
132 | headers["Dont-Chunk"] = 'true';
133 | }
134 |
135 | var dataType = chunked ? "text" : "json";
136 |
137 | var handle_progress = function(payload, position) {
138 |
139 | var separator = "\r\n|\r\n";
140 | var endChunk = payload.indexOf(separator, position);
141 |
142 | if (endChunk === -1) {
143 | return position;
144 | }
145 |
146 | var chunk = payload.substring(position, endChunk);
147 | chunk = chunk.replace(/\r\n\|\|\r\n/g, separator);
148 |
149 | try {
150 | reqSuccess(JSON.parse(chunk));
151 | } catch(e) {
152 | if (console.log) {
153 | console.log("FAILED TO PARSE CHUNKED REPLY");
154 | console.log(data);
155 | }
156 | }
157 |
158 | return handle_progress(payload, endChunk + separator.length);
159 | }
160 |
161 | var disableChunked = function(){
162 | if (me.longPoll) {
163 | me.longPoll.abort();
164 | chunkedBackoff = 30;
165 | }
166 | };
167 |
168 | var setOnProgressListener = function(xhr) {
169 | var position = 0;
170 | // if it takes longer than 3000 ms to get first chunk, we have some proxy
171 | // this is messing with us, so just backoff from using chunked for now
172 | var chunkedTimeout = setTimeout(disableChunked,3000);
173 | xhr.onprogress = function () {
174 | clearTimeout(chunkedTimeout);
175 | if(xhr.getResponseHeader('Content-Type') === 'application/json; charset=utf-8') {
176 | // not chunked we are sending json back
177 | chunked = false;
178 | return;
179 | }
180 | position = handle_progress(xhr.responseText, position);
181 | }
182 | };
183 | if (!me.ajax){
184 | throw new Error("Either jQuery or the ajax adapter must be loaded");
185 | }
186 | var req = me.ajax({
187 | url: me.baseUrl + "message-bus/" + me.clientId + "/poll" + (!longPoll ? "?dlp=t" : ""),
188 | data: data,
189 | cache: false,
190 | async: true,
191 | dataType: dataType,
192 | type: 'POST',
193 | headers: headers,
194 | messageBus: {
195 | chunked: chunked,
196 | onProgressListener: function(xhr) {
197 | var position = 0;
198 | // if it takes longer than 3000 ms to get first chunk, we have some proxy
199 | // this is messing with us, so just backoff from using chunked for now
200 | var chunkedTimeout = setTimeout(disableChunked,3000);
201 | return xhr.onprogress = function () {
202 | clearTimeout(chunkedTimeout);
203 | if(xhr.getResponseHeader('Content-Type') === 'application/json; charset=utf-8') {
204 | chunked = false; // not chunked, we are sending json back
205 | } else {
206 | position = handle_progress(xhr.responseText, position);
207 | }
208 | }
209 | }
210 | },
211 | xhr: function() {
212 | var xhr = jQuery.ajaxSettings.xhr();
213 | if (!chunked) {
214 | return xhr;
215 | }
216 | this.messageBus.onProgressListener(xhr);
217 | return xhr;
218 | },
219 | success: function(messages) {
220 | if (!chunked) {
221 | // we may have requested text so jQuery will not parse
222 | if (typeof(messages) === "string") {
223 | messages = JSON.parse(messages);
224 | }
225 | gotData = reqSuccess(messages);
226 | }
227 | },
228 | error: function(xhr, textStatus, err) {
229 | if(textStatus === "abort") {
230 | aborted = true;
231 | } else {
232 | failCount += 1;
233 | totalAjaxFailures += 1;
234 | }
235 | },
236 | complete: function() {
237 | var interval;
238 | try {
239 | if (gotData || aborted) {
240 | interval = 100;
241 | } else {
242 | interval = me.callbackInterval;
243 | if (failCount > 2) {
244 | interval = interval * failCount;
245 | } else if (!shouldLongPoll()) {
246 | interval = me.backgroundCallbackInterval;
247 | }
248 | if (interval > me.maxPollInterval) {
249 | interval = me.maxPollInterval;
250 | }
251 |
252 | interval -= (new Date() - lastAjax);
253 |
254 | if (interval < 100) {
255 | interval = 100;
256 | }
257 | }
258 | } catch(e) {
259 | if(console.log && e.message) {
260 | console.log("MESSAGE BUS FAIL: " + e.message);
261 | }
262 | }
263 |
264 | pollTimeout = setTimeout(function(){pollTimeout=null; poll();}, interval);
265 | me.longPoll = null;
266 | }
267 | });
268 |
269 | return req;
270 | };
271 |
272 | me = {
273 | enableChunkedEncoding: true,
274 | enableLongPolling: true,
275 | callbackInterval: 15000,
276 | backgroundCallbackInterval: 60000,
277 | maxPollInterval: 3 * 60 * 1000,
278 | callbacks: callbacks,
279 | clientId: clientId,
280 | alwaysLongPoll: false,
281 | baseUrl: baseUrl,
282 | headers: {},
283 | ajax: (jQuery && jQuery.ajax),
284 | noConflict: function(){
285 | global.MessageBus = global.MessageBus.previousMessageBus;
286 | return this;
287 | },
288 | diagnostics: function(){
289 | console.log("Stopped: " + stopped + " Started: " + started);
290 | console.log("Current callbacks");
291 | console.log(callbacks);
292 | console.log("Total ajax calls: " + totalAjaxCalls + " Recent failure count: " + failCount + " Total failures: " + totalAjaxFailures);
293 | console.log("Last ajax call: " + (new Date() - lastAjax) / 1000 + " seconds ago") ;
294 | },
295 |
296 | pause: function() {
297 | paused = true;
298 | },
299 |
300 | resume: function() {
301 | paused = false;
302 | processMessages(later);
303 | later = [];
304 | },
305 |
306 | stop: function() {
307 | stopped = true;
308 | started = false;
309 | },
310 |
311 | // Start polling
312 | start: function() {
313 | var poll, delayPollTimeout;
314 |
315 | if (started) return;
316 | started = true;
317 | stopped = false;
318 |
319 | poll = function() {
320 | var data;
321 |
322 | if(stopped) {
323 | return;
324 | }
325 |
326 | if (callbacks.length === 0) {
327 | if(!delayPollTimeout) {
328 | delayPollTimeout = setTimeout(function(){ delayPollTimeout = null; poll();}, 500);
329 | }
330 | return;
331 | }
332 |
333 | data = {};
334 | for (var i=0;i=0; i--) {
404 |
405 | var callback = callbacks[i];
406 | var keep;
407 |
408 | if (glob) {
409 | keep = callback.channel.substr(0, channel.length) !== channel;
410 | } else {
411 | keep = callback.channel !== channel;
412 | }
413 |
414 | if(!keep && func && callback.func !== func){
415 | keep = true;
416 | }
417 |
418 | if (!keep) {
419 | callbacks.splice(i,1);
420 | removed = true;
421 | }
422 | }
423 |
424 | if (removed && me.longPoll) {
425 | me.longPoll.abort();
426 | }
427 |
428 | return removed;
429 | }
430 | };
431 | global.MessageBus = me;
432 | return me;
433 | // })(window, document);
434 | };
435 |
--------------------------------------------------------------------------------
/src/css/fontawesome/css/font-awesome.min.css:
--------------------------------------------------------------------------------
1 | /*!
2 | * Font Awesome 4.3.0 by @davegandy - http://fontawesome.io - @fontawesome
3 | * License - http://fontawesome.io/license (Font: SIL OFL 1.1, CSS: MIT License)
4 | */@font-face{font-family:'FontAwesome';src:url('../fonts/fontawesome-webfont.eot?v=4.3.0');src:url('../fonts/fontawesome-webfont.eot?#iefix&v=4.3.0') format('embedded-opentype'),url('../fonts/fontawesome-webfont.woff2?v=4.3.0') format('woff2'),url('../fonts/fontawesome-webfont.woff?v=4.3.0') format('woff'),url('../fonts/fontawesome-webfont.ttf?v=4.3.0') format('truetype'),url('../fonts/fontawesome-webfont.svg?v=4.3.0#fontawesomeregular') format('svg');font-weight:normal;font-style:normal}.fa{display:inline-block;font:normal normal normal 14px/1 FontAwesome;font-size:inherit;text-rendering:auto;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transform:translate(0, 0)}.fa-lg{font-size:1.33333333em;line-height:.75em;vertical-align:-15%}.fa-2x{font-size:2em}.fa-3x{font-size:3em}.fa-4x{font-size:4em}.fa-5x{font-size:5em}.fa-fw{width:1.28571429em;text-align:center}.fa-ul{padding-left:0;margin-left:2.14285714em;list-style-type:none}.fa-ul>li{position:relative}.fa-li{position:absolute;left:-2.14285714em;width:2.14285714em;top:.14285714em;text-align:center}.fa-li.fa-lg{left:-1.85714286em}.fa-border{padding:.2em .25em .15em;border:solid .08em #eee;border-radius:.1em}.pull-right{float:right}.pull-left{float:left}.fa.pull-left{margin-right:.3em}.fa.pull-right{margin-left:.3em}.fa-spin{-webkit-animation:fa-spin 2s infinite linear;animation:fa-spin 2s infinite linear}.fa-pulse{-webkit-animation:fa-spin 1s infinite steps(8);animation:fa-spin 1s infinite steps(8)}@-webkit-keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}@keyframes fa-spin{0%{-webkit-transform:rotate(0deg);transform:rotate(0deg)}100%{-webkit-transform:rotate(359deg);transform:rotate(359deg)}}.fa-rotate-90{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=1);-webkit-transform:rotate(90deg);-ms-transform:rotate(90deg);transform:rotate(90deg)}.fa-rotate-180{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=2);-webkit-transform:rotate(180deg);-ms-transform:rotate(180deg);transform:rotate(180deg)}.fa-rotate-270{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=3);-webkit-transform:rotate(270deg);-ms-transform:rotate(270deg);transform:rotate(270deg)}.fa-flip-horizontal{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=0, mirror=1);-webkit-transform:scale(-1, 1);-ms-transform:scale(-1, 1);transform:scale(-1, 1)}.fa-flip-vertical{filter:progid:DXImageTransform.Microsoft.BasicImage(rotation=2, mirror=1);-webkit-transform:scale(1, -1);-ms-transform:scale(1, -1);transform:scale(1, -1)}:root .fa-rotate-90,:root .fa-rotate-180,:root .fa-rotate-270,:root .fa-flip-horizontal,:root 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280 | copy the object code is a network server, the Corresponding Source
281 | may be on a different server (operated by you or a third party)
282 | that supports equivalent copying facilities, provided you maintain
283 | clear directions next to the object code saying where to find the
284 | Corresponding Source. Regardless of what server hosts the
285 | Corresponding Source, you remain obligated to ensure that it is
286 | available for as long as needed to satisfy these requirements.
287 |
288 | e) Convey the object code using peer-to-peer transmission, provided
289 | you inform other peers where the object code and Corresponding
290 | Source of the work are being offered to the general public at no
291 | charge under subsection 6d.
292 |
293 | A separable portion of the object code, whose source code is excluded
294 | from the Corresponding Source as a System Library, need not be
295 | included in conveying the object code work.
296 |
297 | A "User Product" is either (1) a "consumer product", which means any
298 | tangible personal property which is normally used for personal, family,
299 | or household purposes, or (2) anything designed or sold for incorporation
300 | into a dwelling. In determining whether a product is a consumer product,
301 | doubtful cases shall be resolved in favor of coverage. For a particular
302 | product received by a particular user, "normally used" refers to a
303 | typical or common use of that class of product, regardless of the status
304 | of the particular user or of the way in which the particular user
305 | actually uses, or expects or is expected to use, the product. A product
306 | is a consumer product regardless of whether the product has substantial
307 | commercial, industrial or non-consumer uses, unless such uses represent
308 | the only significant mode of use of the product.
309 |
310 | "Installation Information" for a User Product means any methods,
311 | procedures, authorization keys, or other information required to install
312 | and execute modified versions of a covered work in that User Product from
313 | a modified version of its Corresponding Source. The information must
314 | suffice to ensure that the continued functioning of the modified object
315 | code is in no case prevented or interfered with solely because
316 | modification has been made.
317 |
318 | If you convey an object code work under this section in, or with, or
319 | specifically for use in, a User Product, and the conveying occurs as
320 | part of a transaction in which the right of possession and use of the
321 | User Product is transferred to the recipient in perpetuity or for a
322 | fixed term (regardless of how the transaction is characterized), the
323 | Corresponding Source conveyed under this section must be accompanied
324 | by the Installation Information. But this requirement does not apply
325 | if neither you nor any third party retains the ability to install
326 | modified object code on the User Product (for example, the work has
327 | been installed in ROM).
328 |
329 | The requirement to provide Installation Information does not include a
330 | requirement to continue to provide support service, warranty, or updates
331 | for a work that has been modified or installed by the recipient, or for
332 | the User Product in which it has been modified or installed. Access to a
333 | network may be denied when the modification itself materially and
334 | adversely affects the operation of the network or violates the rules and
335 | protocols for communication across the network.
336 |
337 | Corresponding Source conveyed, and Installation Information provided,
338 | in accord with this section must be in a format that is publicly
339 | documented (and with an implementation available to the public in
340 | source code form), and must require no special password or key for
341 | unpacking, reading or copying.
342 |
343 | 7. Additional Terms.
344 |
345 | "Additional permissions" are terms that supplement the terms of this
346 | License by making exceptions from one or more of its conditions.
347 | Additional permissions that are applicable to the entire Program shall
348 | be treated as though they were included in this License, to the extent
349 | that they are valid under applicable law. If additional permissions
350 | apply only to part of the Program, that part may be used separately
351 | under those permissions, but the entire Program remains governed by
352 | this License without regard to the additional permissions.
353 |
354 | When you convey a copy of a covered work, you may at your option
355 | remove any additional permissions from that copy, or from any part of
356 | it. (Additional permissions may be written to require their own
357 | removal in certain cases when you modify the work.) You may place
358 | additional permissions on material, added by you to a covered work,
359 | for which you have or can give appropriate copyright permission.
360 |
361 | Notwithstanding any other provision of this License, for material you
362 | add to a covered work, you may (if authorized by the copyright holders of
363 | that material) supplement the terms of this License with terms:
364 |
365 | a) Disclaiming warranty or limiting liability differently from the
366 | terms of sections 15 and 16 of this License; or
367 |
368 | b) Requiring preservation of specified reasonable legal notices or
369 | author attributions in that material or in the Appropriate Legal
370 | Notices displayed by works containing it; or
371 |
372 | c) Prohibiting misrepresentation of the origin of that material, or
373 | requiring that modified versions of such material be marked in
374 | reasonable ways as different from the original version; or
375 |
376 | d) Limiting the use for publicity purposes of names of licensors or
377 | authors of the material; or
378 |
379 | e) Declining to grant rights under trademark law for use of some
380 | trade names, trademarks, or service marks; or
381 |
382 | f) Requiring indemnification of licensors and authors of that
383 | material by anyone who conveys the material (or modified versions of
384 | it) with contractual assumptions of liability to the recipient, for
385 | any liability that these contractual assumptions directly impose on
386 | those licensors and authors.
387 |
388 | All other non-permissive additional terms are considered "further
389 | restrictions" within the meaning of section 10. If the Program as you
390 | received it, or any part of it, contains a notice stating that it is
391 | governed by this License along with a term that is a further
392 | restriction, you may remove that term. If a license document contains
393 | a further restriction but permits relicensing or conveying under this
394 | License, you may add to a covered work material governed by the terms
395 | of that license document, provided that the further restriction does
396 | not survive such relicensing or conveying.
397 |
398 | If you add terms to a covered work in accord with this section, you
399 | must place, in the relevant source files, a statement of the
400 | additional terms that apply to those files, or a notice indicating
401 | where to find the applicable terms.
402 |
403 | Additional terms, permissive or non-permissive, may be stated in the
404 | form of a separately written license, or stated as exceptions;
405 | the above requirements apply either way.
406 |
407 | 8. Termination.
408 |
409 | You may not propagate or modify a covered work except as expressly
410 | provided under this License. Any attempt otherwise to propagate or
411 | modify it is void, and will automatically terminate your rights under
412 | this License (including any patent licenses granted under the third
413 | paragraph of section 11).
414 |
415 | However, if you cease all violation of this License, then your
416 | license from a particular copyright holder is reinstated (a)
417 | provisionally, unless and until the copyright holder explicitly and
418 | finally terminates your license, and (b) permanently, if the copyright
419 | holder fails to notify you of the violation by some reasonable means
420 | prior to 60 days after the cessation.
421 |
422 | Moreover, your license from a particular copyright holder is
423 | reinstated permanently if the copyright holder notifies you of the
424 | violation by some reasonable means, this is the first time you have
425 | received notice of violation of this License (for any work) from that
426 | copyright holder, and you cure the violation prior to 30 days after
427 | your receipt of the notice.
428 |
429 | Termination of your rights under this section does not terminate the
430 | licenses of parties who have received copies or rights from you under
431 | this License. If your rights have been terminated and not permanently
432 | reinstated, you do not qualify to receive new licenses for the same
433 | material under section 10.
434 |
435 | 9. Acceptance Not Required for Having Copies.
436 |
437 | You are not required to accept this License in order to receive or
438 | run a copy of the Program. Ancillary propagation of a covered work
439 | occurring solely as a consequence of using peer-to-peer transmission
440 | to receive a copy likewise does not require acceptance. However,
441 | nothing other than this License grants you permission to propagate or
442 | modify any covered work. These actions infringe copyright if you do
443 | not accept this License. Therefore, by modifying or propagating a
444 | covered work, you indicate your acceptance of this License to do so.
445 |
446 | 10. Automatic Licensing of Downstream Recipients.
447 |
448 | Each time you convey a covered work, the recipient automatically
449 | receives a license from the original licensors, to run, modify and
450 | propagate that work, subject to this License. You are not responsible
451 | for enforcing compliance by third parties with this License.
452 |
453 | An "entity transaction" is a transaction transferring control of an
454 | organization, or substantially all assets of one, or subdividing an
455 | organization, or merging organizations. If propagation of a covered
456 | work results from an entity transaction, each party to that
457 | transaction who receives a copy of the work also receives whatever
458 | licenses to the work the party's predecessor in interest had or could
459 | give under the previous paragraph, plus a right to possession of the
460 | Corresponding Source of the work from the predecessor in interest, if
461 | the predecessor has it or can get it with reasonable efforts.
462 |
463 | You may not impose any further restrictions on the exercise of the
464 | rights granted or affirmed under this License. For example, you may
465 | not impose a license fee, royalty, or other charge for exercise of
466 | rights granted under this License, and you may not initiate litigation
467 | (including a cross-claim or counterclaim in a lawsuit) alleging that
468 | any patent claim is infringed by making, using, selling, offering for
469 | sale, or importing the Program or any portion of it.
470 |
471 | 11. Patents.
472 |
473 | A "contributor" is a copyright holder who authorizes use under this
474 | License of the Program or a work on which the Program is based. The
475 | work thus licensed is called the contributor's "contributor version".
476 |
477 | A contributor's "essential patent claims" are all patent claims
478 | owned or controlled by the contributor, whether already acquired or
479 | hereafter acquired, that would be infringed by some manner, permitted
480 | by this License, of making, using, or selling its contributor version,
481 | but do not include claims that would be infringed only as a
482 | consequence of further modification of the contributor version. For
483 | purposes of this definition, "control" includes the right to grant
484 | patent sublicenses in a manner consistent with the requirements of
485 | this License.
486 |
487 | Each contributor grants you a non-exclusive, worldwide, royalty-free
488 | patent license under the contributor's essential patent claims, to
489 | make, use, sell, offer for sale, import and otherwise run, modify and
490 | propagate the contents of its contributor version.
491 |
492 | In the following three paragraphs, a "patent license" is any express
493 | agreement or commitment, however denominated, not to enforce a patent
494 | (such as an express permission to practice a patent or covenant not to
495 | sue for patent infringement). To "grant" such a patent license to a
496 | party means to make such an agreement or commitment not to enforce a
497 | patent against the party.
498 |
499 | If you convey a covered work, knowingly relying on a patent license,
500 | and the Corresponding Source of the work is not available for anyone
501 | to copy, free of charge and under the terms of this License, through a
502 | publicly available network server or other readily accessible means,
503 | then you must either (1) cause the Corresponding Source to be so
504 | available, or (2) arrange to deprive yourself of the benefit of the
505 | patent license for this particular work, or (3) arrange, in a manner
506 | consistent with the requirements of this License, to extend the patent
507 | license to downstream recipients. "Knowingly relying" means you have
508 | actual knowledge that, but for the patent license, your conveying the
509 | covered work in a country, or your recipient's use of the covered work
510 | in a country, would infringe one or more identifiable patents in that
511 | country that you have reason to believe are valid.
512 |
513 | If, pursuant to or in connection with a single transaction or
514 | arrangement, you convey, or propagate by procuring conveyance of, a
515 | covered work, and grant a patent license to some of the parties
516 | receiving the covered work authorizing them to use, propagate, modify
517 | or convey a specific copy of the covered work, then the patent license
518 | you grant is automatically extended to all recipients of the covered
519 | work and works based on it.
520 |
521 | A patent license is "discriminatory" if it does not include within
522 | the scope of its coverage, prohibits the exercise of, or is
523 | conditioned on the non-exercise of one or more of the rights that are
524 | specifically granted under this License. You may not convey a covered
525 | work if you are a party to an arrangement with a third party that is
526 | in the business of distributing software, under which you make payment
527 | to the third party based on the extent of your activity of conveying
528 | the work, and under which the third party grants, to any of the
529 | parties who would receive the covered work from you, a discriminatory
530 | patent license (a) in connection with copies of the covered work
531 | conveyed by you (or copies made from those copies), or (b) primarily
532 | for and in connection with specific products or compilations that
533 | contain the covered work, unless you entered into that arrangement,
534 | or that patent license was granted, prior to 28 March 2007.
535 |
536 | Nothing in this License shall be construed as excluding or limiting
537 | any implied license or other defenses to infringement that may
538 | otherwise be available to you under applicable patent law.
539 |
540 | 12. No Surrender of Others' Freedom.
541 |
542 | If conditions are imposed on you (whether by court order, agreement or
543 | otherwise) that contradict the conditions of this License, they do not
544 | excuse you from the conditions of this License. If you cannot convey a
545 | covered work so as to satisfy simultaneously your obligations under this
546 | License and any other pertinent obligations, then as a consequence you may
547 | not convey it at all. For example, if you agree to terms that obligate you
548 | to collect a royalty for further conveying from those to whom you convey
549 | the Program, the only way you could satisfy both those terms and this
550 | License would be to refrain entirely from conveying the Program.
551 |
552 | 13. Use with the GNU Affero General Public License.
553 |
554 | Notwithstanding any other provision of this License, you have
555 | permission to link or combine any covered work with a work licensed
556 | under version 3 of the GNU Affero General Public License into a single
557 | combined work, and to convey the resulting work. The terms of this
558 | License will continue to apply to the part which is the covered work,
559 | but the special requirements of the GNU Affero General Public License,
560 | section 13, concerning interaction through a network will apply to the
561 | combination as such.
562 |
563 | 14. Revised Versions of this License.
564 |
565 | The Free Software Foundation may publish revised and/or new versions of
566 | the GNU General Public License from time to time. Such new versions will
567 | be similar in spirit to the present version, but may differ in detail to
568 | address new problems or concerns.
569 |
570 | Each version is given a distinguishing version number. If the
571 | Program specifies that a certain numbered version of the GNU General
572 | Public License "or any later version" applies to it, you have the
573 | option of following the terms and conditions either of that numbered
574 | version or of any later version published by the Free Software
575 | Foundation. If the Program does not specify a version number of the
576 | GNU General Public License, you may choose any version ever published
577 | by the Free Software Foundation.
578 |
579 | If the Program specifies that a proxy can decide which future
580 | versions of the GNU General Public License can be used, that proxy's
581 | public statement of acceptance of a version permanently authorizes you
582 | to choose that version for the Program.
583 |
584 | Later license versions may give you additional or different
585 | permissions. However, no additional obligations are imposed on any
586 | author or copyright holder as a result of your choosing to follow a
587 | later version.
588 |
589 | 15. Disclaimer of Warranty.
590 |
591 | THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
592 | APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
593 | HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
594 | OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
595 | THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
596 | PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
597 | IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
598 | ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
599 |
600 | 16. Limitation of Liability.
601 |
602 | IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
603 | WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
604 | THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
605 | GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
606 | USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
607 | DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
608 | PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
609 | EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
610 | SUCH DAMAGES.
611 |
612 | 17. Interpretation of Sections 15 and 16.
613 |
614 | If the disclaimer of warranty and limitation of liability provided
615 | above cannot be given local legal effect according to their terms,
616 | reviewing courts shall apply local law that most closely approximates
617 | an absolute waiver of all civil liability in connection with the
618 | Program, unless a warranty or assumption of liability accompanies a
619 | copy of the Program in return for a fee.
620 |
621 | END OF TERMS AND CONDITIONS
622 |
623 | How to Apply These Terms to Your New Programs
624 |
625 | If you develop a new program, and you want it to be of the greatest
626 | possible use to the public, the best way to achieve this is to make it
627 | free software which everyone can redistribute and change under these terms.
628 |
629 | To do so, attach the following notices to the program. It is safest
630 | to attach them to the start of each source file to most effectively
631 | state the exclusion of warranty; and each file should have at least
632 | the "copyright" line and a pointer to where the full notice is found.
633 |
634 | {one line to give the program's name and a brief idea of what it does.}
635 | Copyright (C) {year} {name of author}
636 |
637 | This program is free software: you can redistribute it and/or modify
638 | it under the terms of the GNU General Public License as published by
639 | the Free Software Foundation, either version 3 of the License, or
640 | (at your option) any later version.
641 |
642 | This program is distributed in the hope that it will be useful,
643 | but WITHOUT ANY WARRANTY; without even the implied warranty of
644 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
645 | GNU General Public License for more details.
646 |
647 | You should have received a copy of the GNU General Public License
648 | along with this program. If not, see .
649 |
650 | Also add information on how to contact you by electronic and paper mail.
651 |
652 | If the program does terminal interaction, make it output a short
653 | notice like this when it starts in an interactive mode:
654 |
655 | {project} Copyright (C) {year} {fullname}
656 | This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
657 | This is free software, and you are welcome to redistribute it
658 | under certain conditions; type `show c' for details.
659 |
660 | The hypothetical commands `show w' and `show c' should show the appropriate
661 | parts of the General Public License. Of course, your program's commands
662 | might be different; for a GUI interface, you would use an "about box".
663 |
664 | You should also get your employer (if you work as a programmer) or school,
665 | if any, to sign a "copyright disclaimer" for the program, if necessary.
666 | For more information on this, and how to apply and follow the GNU GPL, see
667 | .
668 |
669 | The GNU General Public License does not permit incorporating your program
670 | into proprietary programs. If your program is a subroutine library, you
671 | may consider it more useful to permit linking proprietary applications with
672 | the library. If this is what you want to do, use the GNU Lesser General
673 | Public License instead of this License. But first, please read
674 | .
675 |
676 |
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