2 * StatusNet - a distributed open-source microblogging tool
3 * Copyright (C) 2008, StatusNet, Inc.
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU Affero General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU Affero General Public License for more details.
15 * You should have received a copy of the GNU Affero General Public License
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 * @category UI interaction
20 * @author Sarven Capadisli <csarven@status.net>
21 * @author Evan Prodromou <evan@status.net>
22 * @copyright 2009 StatusNet, Inc.
23 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
24 * @link http://status.net/
27 var SN = { // StatusNet
30 CounterBlackout: false,
32 PatternUsername: /^[0-9a-zA-Z\-_.]*$/,
33 HTTP20x30x: [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307]
41 Processing: 'processing',
42 CommandResult: 'command_result',
43 FormNotice: 'form_notice',
44 NoticeDataText: 'notice_data-text',
45 NoticeTextCount: 'notice_text-count',
46 NoticeInReplyTo: 'notice_in-reply-to',
47 NoticeDataAttach: 'notice_data-attach',
48 NoticeDataAttachSelected: 'notice_data-attach_selected',
49 NoticeActionSubmit: 'notice_action-submit',
50 NoticeLat: 'notice_data-lat',
51 NoticeLon: 'notice_data-lon',
52 NoticeLocationId: 'notice_data-location_id',
53 NoticeLocationNs: 'notice_data-location_ns',
54 NoticeGeoName: 'notice_data-geo_name',
55 NoticeDataGeo: 'notice_data-geo',
56 NoticeDataGeoCookie: 'NoticeDataGeo',
57 NoticeDataGeoSelected: 'notice_data-geo_selected',
58 StatusNetInstance:'StatusNetInstance'
63 FormNoticeEnhancements: function(form) {
64 if (jQuery.data(form[0], 'ElementData') === undefined) {
65 MaxLength = form.find('#'+SN.C.S.NoticeTextCount).text();
66 if (typeof(MaxLength) == 'undefined') {
67 MaxLength = SN.C.I.MaxLength;
69 jQuery.data(form[0], 'ElementData', {MaxLength:MaxLength});
73 NDT = form.find('#'+SN.C.S.NoticeDataText);
75 NDT.bind('keyup', function(e) {
79 NDT.bind('keydown', function(e) {
80 SN.U.SubmitOnReturn(e, form);
84 form.find('#'+SN.C.S.NoticeTextCount).text(jQuery.data(form[0], 'ElementData').MaxLength);
87 if ($('body')[0].id != 'conversation' && window.location.hash.length === 0) {
88 form.find('textarea').focus();
92 SubmitOnReturn: function(event, el) {
93 if (event.keyCode == 13 || event.keyCode == 10) {
95 event.preventDefault();
96 event.stopPropagation();
97 $('#'+el[0].id+' #'+SN.C.S.NoticeDataText).blur();
104 Counter: function(form) {
105 SN.C.I.FormNoticeCurrent = form;
107 var MaxLength = jQuery.data(form[0], 'ElementData').MaxLength;
109 if (MaxLength <= 0) {
113 var remaining = MaxLength - form.find('#'+SN.C.S.NoticeDataText).val().length;
114 var counter = form.find('#'+SN.C.S.NoticeTextCount);
116 if (remaining.toString() != counter.text()) {
117 if (!SN.C.I.CounterBlackout || remaining === 0) {
118 if (counter.text() != String(remaining)) {
119 counter.text(remaining);
122 form.addClass(SN.C.S.Warning);
124 form.removeClass(SN.C.S.Warning);
126 // Skip updates for the next 500ms.
127 // On slower hardware, updating on every keypress is unpleasant.
128 if (!SN.C.I.CounterBlackout) {
129 SN.C.I.CounterBlackout = true;
130 SN.C.I.FormNoticeCurrent = form;
131 window.setTimeout("SN.U.ClearCounterBlackout(SN.C.I.FormNoticeCurrent);", 500);
137 ClearCounterBlackout: function(form) {
138 // Allow keyup events to poke the counter again
139 SN.C.I.CounterBlackout = false;
140 // Check if the string changed since we last looked
144 FormXHR: function(form) {
148 url: form.attr('action'),
149 data: form.serialize() + '&ajax=1',
150 beforeSend: function(xhr) {
152 .addClass(SN.C.S.Processing)
154 .addClass(SN.C.S.Disabled)
155 .attr(SN.C.S.Disabled, SN.C.S.Disabled);
157 error: function (xhr, textStatus, errorThrown) {
158 alert(errorThrown || textStatus);
160 success: function(data, textStatus) {
161 if (typeof($('form', data)[0]) != 'undefined') {
162 form_new = document._importNode($('form', data)[0], true);
163 form.replaceWith(form_new);
166 form.replaceWith(document._importNode($('p', data)[0], true));
172 FormNoticeXHR: function(form) {
173 SN.C.I.NoticeDataGeo = {};
174 form.append('<input type="hidden" name="ajax" value="1"/>');
178 beforeSend: function(formData) {
179 if (form.find('#'+SN.C.S.NoticeDataText)[0].value.length === 0) {
180 form.addClass(SN.C.S.Warning);
184 .addClass(SN.C.S.Processing)
185 .find('#'+SN.C.S.NoticeActionSubmit)
186 .addClass(SN.C.S.Disabled)
187 .attr(SN.C.S.Disabled, SN.C.S.Disabled);
189 SN.C.I.NoticeDataGeo.NLat = $('#'+SN.C.S.NoticeLat).val();
190 SN.C.I.NoticeDataGeo.NLon = $('#'+SN.C.S.NoticeLon).val();
191 SN.C.I.NoticeDataGeo.NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
192 SN.C.I.NoticeDataGeo.NLID = $('#'+SN.C.S.NoticeLocationId).val();
193 SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked');
195 cookieValue = $.cookie(SN.C.S.NoticeDataGeoCookie);
197 if (cookieValue !== null && cookieValue != 'disabled') {
198 cookieValue = JSON.parse(cookieValue);
199 SN.C.I.NoticeDataGeo.NLat = $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat).val();
200 SN.C.I.NoticeDataGeo.NLon = $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon).val();
201 if ($('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS)) {
202 SN.C.I.NoticeDataGeo.NLNS = $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS).val();
203 SN.C.I.NoticeDataGeo.NLID = $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID).val();
206 if (cookieValue == 'disabled') {
207 SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', false).attr('checked');
210 SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', true).attr('checked');
215 error: function (xhr, textStatus, errorThrown) {
217 .removeClass(SN.C.S.Processing)
218 .find('#'+SN.C.S.NoticeActionSubmit)
219 .removeClass(SN.C.S.Disabled)
220 .removeAttr(SN.C.S.Disabled, SN.C.S.Disabled);
221 form.find('.form_response').remove();
222 if (textStatus == 'timeout') {
223 form.append('<p class="form_response error">Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists.</p>');
226 if ($('.'+SN.C.S.Error, xhr.responseXML).length > 0) {
227 form.append(document._importNode($('.'+SN.C.S.Error, xhr.responseXML)[0], true));
230 if (parseInt(xhr.status) === 0 || jQuery.inArray(parseInt(xhr.status), SN.C.I.HTTP20x30x) >= 0) {
233 .find('#'+SN.C.S.NoticeDataAttachSelected).remove();
234 SN.U.FormNoticeEnhancements(form);
237 form.append('<p class="form_response error">(Sorry! We had trouble sending your notice ('+xhr.status+' '+xhr.statusText+'). Please report the problem to the site administrator if this happens again.</p>');
242 success: function(data, textStatus) {
243 form.find('.form_response').remove();
245 if ($('#'+SN.C.S.Error, data).length > 0) {
246 result = document._importNode($('p', data)[0], true);
247 result = result.textContent || result.innerHTML;
248 form.append('<p class="form_response error">'+result+'</p>');
251 if($('body')[0].id == 'bookmarklet') {
255 if ($('#'+SN.C.S.CommandResult, data).length > 0) {
256 result = document._importNode($('p', data)[0], true);
257 result = result.textContent || result.innerHTML;
258 form.append('<p class="form_response success">'+result+'</p>');
261 var notices = $('#notices_primary .notices');
262 if (notices.length > 0) {
263 var notice = document._importNode($('li', data)[0], true);
264 if ($('#'+notice.id).length === 0) {
265 var notice_irt_value = $('#'+SN.C.S.NoticeInReplyTo).val();
266 var notice_irt = '#notices_primary #notice-'+notice_irt_value;
267 if($('body')[0].id == 'conversation') {
268 if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
269 $(notice_irt).append('<ul class="notices"></ul>');
271 $($(notice_irt+' .notices')[0]).append(notice);
274 notices.prepend(notice);
277 .css({display:'none'})
279 SN.U.NoticeWithAttachment($('#'+notice.id));
280 SN.U.NoticeReplyTo($('#'+notice.id));
284 result = document._importNode($('title', data)[0], true);
285 result_title = result.textContent || result.innerHTML;
286 form.append('<p class="form_response success">'+result_title+'</p>');
290 form.find('#'+SN.C.S.NoticeInReplyTo).val('');
291 form.find('#'+SN.C.S.NoticeDataAttachSelected).remove();
292 SN.U.FormNoticeEnhancements(form);
295 complete: function(xhr, textStatus) {
297 .removeClass(SN.C.S.Processing)
298 .find('#'+SN.C.S.NoticeActionSubmit)
299 .removeAttr(SN.C.S.Disabled)
300 .removeClass(SN.C.S.Disabled);
302 $('#'+SN.C.S.NoticeLat).val(SN.C.I.NoticeDataGeo.NLat);
303 $('#'+SN.C.S.NoticeLon).val(SN.C.I.NoticeDataGeo.NLon);
304 if ($('#'+SN.C.S.NoticeLocationNs)) {
305 $('#'+SN.C.S.NoticeLocationNs).val(SN.C.I.NoticeDataGeo.NLNS);
306 $('#'+SN.C.S.NoticeLocationId).val(SN.C.I.NoticeDataGeo.NLID);
308 $('#'+SN.C.S.NoticeDataGeo).attr('checked', SN.C.I.NoticeDataGeo.NDG);
313 NoticeReply: function() {
314 if ($('#'+SN.C.S.NoticeDataText).length > 0 && $('#content .notice_reply').length > 0) {
315 $('#content .notice').each(function() { SN.U.NoticeReplyTo($(this)); });
319 NoticeReplyTo: function(notice) {
320 notice.find('.notice_reply').live('click', function() {
321 var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
322 SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
327 NoticeReplySet: function(nick,id) {
328 if (nick.match(SN.C.I.PatternUsername)) {
329 var text = $('#'+SN.C.S.NoticeDataText);
330 if (text.length > 0) {
331 replyto = '@' + nick + ' ';
332 text.val(replyto + text.val().replace(RegExp(replyto, 'i'), ''));
333 $('#'+SN.C.S.FormNotice+' #'+SN.C.S.NoticeInReplyTo).val(id);
336 if (text[0].setSelectionRange) {
337 var len = text.val().length;
338 text[0].setSelectionRange(len,len);
344 NoticeFavor: function() {
345 $('.form_favor').live('click', function() { SN.U.FormXHR($(this)); return false; });
346 $('.form_disfavor').live('click', function() { SN.U.FormXHR($(this)); return false; });
349 NoticeRepeat: function() {
350 $('.form_repeat').live('click', function(e) {
353 SN.U.NoticeRepeatConfirmation($(this));
358 NoticeRepeatConfirmation: function(form) {
359 var submit_i = form.find('.submit');
361 var submit = submit_i.clone();
363 .addClass('submit_dialogbox')
364 .removeClass('submit');
366 submit.bind('click', function() { SN.U.FormXHR(form); return false; });
371 .addClass('dialogbox')
372 .append('<button class="close">×</button>')
373 .closest('.notice-options')
376 form.find('button.close').click(function(){
380 .removeClass('dialogbox')
381 .closest('.notice-options')
382 .removeClass('opaque');
384 form.find('.submit_dialogbox').remove();
385 form.find('.submit').show();
391 NoticeAttachments: function() {
392 $('.notice a.attachment').each(function() {
393 SN.U.NoticeWithAttachment($(this).closest('.notice'));
397 NoticeWithAttachment: function(notice) {
398 if (notice.find('.attachment').length === 0) {
402 var attachment_more = notice.find('.attachment.more');
403 if (attachment_more.length > 0) {
404 attachment_more.click(function() {
405 $(this).addClass(SN.C.S.Processing);
406 $.get($(this).attr('href')+'/ajax', null, function(data) {
407 notice.find('.entry-title .entry-content').html($(data).find('#attachment_view .entry-content').html());
414 $.fn.jOverlay.options = {
422 imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
423 bgClickToClose : true,
424 success : function() {
425 $('#jOverlayContent').append('<button class="close">×</button>');
426 $('#jOverlayContent button').click($.closeOverlay);
430 css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'}
433 notice.find('a.attachment').click(function() {
434 var attachId = ($(this).attr('id').substring('attachment'.length + 1));
436 $().jOverlay({url: $('address .url')[0].href+'attachment/' + attachId + '/ajax'});
441 if ($('#shownotice').length == 0) {
443 notice.find('a.thumbnail').hover(
445 var anchor = $(this);
446 $('a.thumbnail').children('img').hide();
447 anchor.closest(".entry-title").addClass('ov');
449 if (anchor.children('img').length === 0) {
450 t = setTimeout(function() {
451 $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
457 anchor.children('img').show();
462 $('a.thumbnail').children('img').hide();
463 $(this).closest('.entry-title').removeClass('ov');
470 NoticeDataAttach: function() {
471 NDA = $('#'+SN.C.S.NoticeDataAttach);
472 NDA.change(function() {
473 S = '<div id="'+SN.C.S.NoticeDataAttachSelected+'" class="'+SN.C.S.Success+'"><code>'+$(this).val()+'</code> <button class="close">×</button></div>';
474 NDAS = $('#'+SN.C.S.NoticeDataAttachSelected);
475 if (NDAS.length > 0) {
479 $('#'+SN.C.S.FormNotice).append(S);
481 $('#'+SN.C.S.NoticeDataAttachSelected+' button').click(function(){
482 $('#'+SN.C.S.NoticeDataAttachSelected).remove();
490 NoticeLocationAttach: function() {
491 var NLat = $('#'+SN.C.S.NoticeLat).val();
492 var NLon = $('#'+SN.C.S.NoticeLon).val();
493 var NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
494 var NLID = $('#'+SN.C.S.NoticeLocationId).val();
495 var NLN = $('#'+SN.C.S.NoticeGeoName).text();
496 var NDGe = $('#'+SN.C.S.NoticeDataGeo);
498 function removeNoticeDataGeo() {
499 $('label[for='+SN.C.S.NoticeDataGeo+']')
500 .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()))
501 .removeClass('checked');
503 $('#'+SN.C.S.NoticeLat).val('');
504 $('#'+SN.C.S.NoticeLon).val('');
505 $('#'+SN.C.S.NoticeLocationNs).val('');
506 $('#'+SN.C.S.NoticeLocationId).val('');
507 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
509 $.cookie(SN.C.S.NoticeDataGeoCookie, 'disabled', { path: '/' });
512 function getJSONgeocodeURL(geocodeURL, data) {
513 $.getJSON(geocodeURL, data, function(location) {
516 if (typeof(location.location_ns) != 'undefined') {
517 $('#'+SN.C.S.NoticeLocationNs).val(location.location_ns);
518 lns = location.location_ns;
521 if (typeof(location.location_id) != 'undefined') {
522 $('#'+SN.C.S.NoticeLocationId).val(location.location_id);
523 lid = location.location_id;
526 if (typeof(location.name) == 'undefined') {
527 NLN_text = data.lat + ';' + data.lon;
530 NLN_text = location.name;
533 $('label[for='+SN.C.S.NoticeDataGeo+']')
534 .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + NLN_text + ')');
536 $('#'+SN.C.S.NoticeLat).val(data.lat);
537 $('#'+SN.C.S.NoticeLon).val(data.lon);
538 $('#'+SN.C.S.NoticeLocationNs).val(lns);
539 $('#'+SN.C.S.NoticeLocationId).val(lid);
540 $('#'+SN.C.S.NoticeDataGeo).attr('checked', true);
552 $.cookie(SN.C.S.NoticeDataGeoCookie, JSON.stringify(cookieValue), { path: '/' });
556 if (NDGe.length > 0) {
557 if ($.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
558 NDGe.attr('checked', false);
561 NDGe.attr('checked', true);
564 var NGW = $('#notice_data-geo_wrap');
565 var geocodeURL = NGW.attr('title');
566 NGW.removeAttr('title');
568 $('label[for='+SN.C.S.NoticeDataGeo+']')
569 .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()));
571 NDGe.change(function() {
572 if ($('#'+SN.C.S.NoticeDataGeo).attr('checked') === true || $.cookie(SN.C.S.NoticeDataGeoCookie) === null) {
573 $('label[for='+SN.C.S.NoticeDataGeo+']')
574 .attr('title', NoticeDataGeo_text.ShareDisable)
575 .addClass('checked');
577 if ($.cookie(SN.C.S.NoticeDataGeoCookie) === null || $.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
578 if (navigator.geolocation) {
579 navigator.geolocation.getCurrentPosition(
581 $('#'+SN.C.S.NoticeLat).val(position.coords.latitude);
582 $('#'+SN.C.S.NoticeLon).val(position.coords.longitude);
585 lat: position.coords.latitude,
586 lon: position.coords.longitude,
587 token: $('#token').val()
590 getJSONgeocodeURL(geocodeURL, data);
595 case error.PERMISSION_DENIED:
596 removeNoticeDataGeo();
599 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
610 if (NLat.length > 0 && NLon.length > 0) {
614 token: $('#token').val()
617 getJSONgeocodeURL(geocodeURL, data);
620 removeNoticeDataGeo();
621 $('#'+SN.C.S.NoticeDataGeo).remove();
622 $('label[for='+SN.C.S.NoticeDataGeo+']').remove();
627 var cookieValue = JSON.parse($.cookie(SN.C.S.NoticeDataGeoCookie));
629 $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat);
630 $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon);
631 $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS);
632 $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID);
633 $('#'+SN.C.S.NoticeDataGeo).attr('checked', cookieValue.NDG);
635 $('label[for='+SN.C.S.NoticeDataGeo+']')
636 .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + cookieValue.NLN + ')')
637 .addClass('checked');
641 removeNoticeDataGeo();
647 NewDirectMessage: function() {
648 NDM = $('.entity_send-a-message a');
649 NDM.attr({'href':NDM.attr('href')+'&ajax=1'});
650 NDM.bind('click', function() {
651 var NDMF = $('.entity_send-a-message form');
652 if (NDMF.length === 0) {
653 $(this).addClass(SN.C.S.Processing);
654 $.get(NDM.attr('href'), null, function(data) {
655 $('.entity_send-a-message').append(document._importNode($('form', data)[0], true));
656 NDMF = $('.entity_send-a-message .form_notice');
657 SN.U.FormNoticeXHR(NDMF);
658 SN.U.FormNoticeEnhancements(NDMF);
659 NDMF.append('<button class="close">×</button>');
660 $('.entity_send-a-message button').click(function(){
664 NDM.removeClass(SN.C.S.Processing);
669 $('.entity_send-a-message textarea').focus();
675 GetFullYear: function(year, month, day) {
676 var date = new Date();
677 date.setFullYear(year, month, day);
683 Set: function(value) {
684 var SNI = SN.U.StatusNetInstance.Get();
686 value = $.extend(SNI, value);
690 SN.C.S.StatusNetInstance,
691 JSON.stringify(value),
694 expires: SN.U.GetFullYear(2029, 0, 1)
699 var cookieValue = $.cookie(SN.C.S.StatusNetInstance);
700 if (cookieValue !== null) {
701 return JSON.parse(cookieValue);
707 $.cookie(SN.C.S.StatusNetInstance, null);
713 NoticeForm: function() {
714 if ($('body.user_in').length > 0) {
715 SN.U.NoticeLocationAttach();
717 $('.'+SN.C.S.FormNotice).each(function() {
718 SN.U.FormNoticeXHR($(this));
719 SN.U.FormNoticeEnhancements($(this));
722 SN.U.NoticeDataAttach();
726 Notices: function() {
727 if ($('body.user_in').length > 0) {
733 SN.U.NoticeAttachments();
736 EntityActions: function() {
737 if ($('body.user_in').length > 0) {
738 $('.form_user_subscribe').live('click', function() { SN.U.FormXHR($(this)); return false; });
739 $('.form_user_unsubscribe').live('click', function() { SN.U.FormXHR($(this)); return false; });
740 $('.form_group_join').live('click', function() { SN.U.FormXHR($(this)); return false; });
741 $('.form_group_leave').live('click', function() { SN.U.FormXHR($(this)); return false; });
742 $('.form_user_nudge').live('click', function() { SN.U.FormXHR($(this)); return false; });
744 SN.U.NewDirectMessage();
749 if (SN.U.StatusNetInstance.Get() !== null) {
750 var nickname = SN.U.StatusNetInstance.Get().Nickname;
751 if (nickname !== null) {
752 $('#form_login #nickname').val(nickname);
756 $('#form_login').bind('submit', function() {
757 SN.U.StatusNetInstance.Set({Nickname: $('#form_login #nickname').val()});
764 $(document).ready(function(){
765 if ($('.'+SN.C.S.FormNotice).length > 0) {
766 SN.Init.NoticeForm();
768 if ($('#content .notices').length > 0) {
771 if ($('#content .entity_actions').length > 0) {
772 SN.Init.EntityActions();
774 if ($('#form_login').length > 0) {