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: 'notice_data-geo_cookie',
57 NoticeDataGeoSelected: 'notice_data-geo_selected'
62 FormNoticeEnhancements: function(form) {
63 form_id = form.attr('id');
65 if (jQuery.data(form[0], 'ElementData') === undefined) {
66 MaxLength = $('#'+form_id+' #'+SN.C.S.NoticeTextCount).text();
67 if (typeof(MaxLength) == 'undefined') {
68 MaxLength = SN.C.I.MaxLength;
70 jQuery.data(form[0], 'ElementData', {MaxLength:MaxLength});
74 NDT = $('#'+form_id+' #'+SN.C.S.NoticeDataText);
76 NDT.bind('keyup', function(e) {
80 NDT.bind('keydown', function(e) {
81 SN.U.SubmitOnReturn(e, form);
85 $('#'+form_id+' #'+SN.C.S.NoticeTextCount).text(jQuery.data(form[0], 'ElementData').MaxLength);
88 if ($('body')[0].id != 'conversation') {
89 $('#'+form_id+' textarea').focus();
93 SubmitOnReturn: function(event, el) {
94 if (event.keyCode == 13 || event.keyCode == 10) {
96 event.preventDefault();
97 event.stopPropagation();
98 $('#'+el[0].id+' #'+SN.C.S.NoticeDataText).blur();
105 Counter: function(form) {
106 SN.C.I.FormNoticeCurrent = form;
107 form_id = form.attr('id');
109 var MaxLength = jQuery.data(form[0], 'ElementData').MaxLength;
111 if (MaxLength <= 0) {
115 var remaining = MaxLength - $('#'+form_id+' #'+SN.C.S.NoticeDataText).val().length;
116 var counter = $('#'+form_id+' #'+SN.C.S.NoticeTextCount);
118 if (remaining.toString() != counter.text()) {
119 if (!SN.C.I.CounterBlackout || remaining === 0) {
120 if (counter.text() != String(remaining)) {
121 counter.text(remaining);
124 form.addClass(SN.C.S.Warning);
126 form.removeClass(SN.C.S.Warning);
128 // Skip updates for the next 500ms.
129 // On slower hardware, updating on every keypress is unpleasant.
130 if (!SN.C.I.CounterBlackout) {
131 SN.C.I.CounterBlackout = true;
132 SN.C.I.FormNoticeCurrent = form;
133 window.setTimeout("SN.U.ClearCounterBlackout(SN.C.I.FormNoticeCurrent);", 500);
139 ClearCounterBlackout: function(form) {
140 // Allow keyup events to poke the counter again
141 SN.C.I.CounterBlackout = false;
142 // Check if the string changed since we last looked
146 FormXHR: function(form) {
150 url: form.attr('action'),
151 data: form.serialize() + '&ajax=1',
152 beforeSend: function(xhr) {
154 .addClass(SN.C.S.Processing)
156 .addClass(SN.C.S.Disabled)
157 .attr(SN.C.S.Disabled, SN.C.S.Disabled);
159 error: function (xhr, textStatus, errorThrown) {
160 alert(errorThrown || textStatus);
162 success: function(data, textStatus) {
163 if (typeof($('form', data)[0]) != 'undefined') {
164 form_new = document._importNode($('form', data)[0], true);
165 form.replaceWith(form_new);
168 form.replaceWith(document._importNode($('p', data)[0], true));
174 FormNoticeXHR: function(form) {
175 SN.C.I.NoticeDataGeo = {};
176 form_id = form.attr('id');
177 form.append('<input type="hidden" name="ajax" value="1"/>');
181 beforeSend: function(formData) {
182 if (form.find('#'+SN.C.S.NoticeDataText)[0].value.length === 0) {
183 form.addClass(SN.C.S.Warning);
187 .addClass(SN.C.S.Processing)
188 .find('#'+SN.C.S.NoticeActionSubmit)
189 .addClass(SN.C.S.Disabled)
190 .attr(SN.C.S.Disabled, SN.C.S.Disabled);
192 SN.C.I.NoticeDataGeo.NLat = $('#'+SN.C.S.NoticeLat).val();
193 SN.C.I.NoticeDataGeo.NLon = $('#'+SN.C.S.NoticeLon).val();
194 SN.C.I.NoticeDataGeo.NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
195 SN.C.I.NoticeDataGeo.NLID = $('#'+SN.C.S.NoticeLocationId).val();
196 SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked');
198 cookieValue = $.cookie(SN.C.S.NoticeDataGeoCookie);
200 if (cookieValue !== null && cookieValue != 'disabled') {
201 cookieValue = JSON.parse(cookieValue);
202 SN.C.I.NoticeDataGeo.NLat = $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat).val();
203 SN.C.I.NoticeDataGeo.NLon = $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon).val();
204 if ($('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS)) {
205 SN.C.I.NoticeDataGeo.NLNS = $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS).val();
206 SN.C.I.NoticeDataGeo.NLID = $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID).val();
209 if (cookieValue == 'disabled') {
210 SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', false).attr('checked');
213 SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', true).attr('checked');
218 error: function (xhr, textStatus, errorThrown) {
220 .removeClass(SN.C.S.Processing)
221 .find('#'+SN.C.S.NoticeActionSubmit)
222 .removeClass(SN.C.S.Disabled)
223 .removeAttr(SN.C.S.Disabled, SN.C.S.Disabled);
224 form.find('.form_response').remove();
225 if (textStatus == 'timeout') {
226 form.append('<p class="form_response error">Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists.</p>');
229 if ($('.'+SN.C.S.Error, xhr.responseXML).length > 0) {
230 form.append(document._importNode($('.'+SN.C.S.Error, xhr.responseXML)[0], true));
233 if (parseInt(xhr.status) === 0 || jQuery.inArray(parseInt(xhr.status), SN.C.I.HTTP20x30x) >= 0) {
236 .find('#'+SN.C.S.NoticeDataAttachSelected).remove();
237 SN.U.FormNoticeEnhancements(form);
240 form.append('<p class="form_response error">(Sorry! We had trouble sending your notice ('+xhr.status+' '+xhr.statusText+'). Please report the problem to the site administrator if this happens again.</p>');
245 success: function(data, textStatus) {
246 form.find('.form_response').remove();
248 if ($('#'+SN.C.S.Error, data).length > 0) {
249 result = document._importNode($('p', data)[0], true);
250 result = result.textContent || result.innerHTML;
251 form.append('<p class="form_response error">'+result+'</p>');
254 if($('body')[0].id == 'bookmarklet') {
258 if ($('#'+SN.C.S.CommandResult, data).length > 0) {
259 result = document._importNode($('p', data)[0], true);
260 result = result.textContent || result.innerHTML;
261 form.append('<p class="form_response success">'+result+'</p>');
264 var notices = $('#notices_primary .notices');
265 if (notices.length > 0) {
266 var notice = document._importNode($('li', data)[0], true);
267 if ($('#'+notice.id).length === 0) {
268 var notice_irt_value = $('#'+SN.C.S.NoticeInReplyTo).val();
269 var notice_irt = '#notices_primary #notice-'+notice_irt_value;
270 if($('body')[0].id == 'conversation') {
271 if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
272 $(notice_irt).append('<ul class="notices"></ul>');
274 $($(notice_irt+' .notices')[0]).append(notice);
277 notices.prepend(notice);
280 .css({display:'none'})
282 SN.U.NoticeWithAttachment($('#'+notice.id));
283 SN.U.NoticeReplyTo($('#'+notice.id));
287 result = document._importNode($('title', data)[0], true);
288 result_title = result.textContent || result.innerHTML;
289 form.append('<p class="form_response success">'+result_title+'</p>');
293 form.find('#'+SN.C.S.NoticeInReplyTo).val('');
294 form.find('#'+SN.C.S.NoticeDataAttachSelected).remove();
295 SN.U.FormNoticeEnhancements(form);
298 complete: function(xhr, textStatus) {
300 .removeClass(SN.C.S.Processing)
301 .find('#'+SN.C.S.NoticeActionSubmit)
302 .removeAttr(SN.C.S.Disabled)
303 .removeClass(SN.C.S.Disabled);
305 $('#'+SN.C.S.NoticeLat).val(SN.C.I.NoticeDataGeo.NLat);
306 $('#'+SN.C.S.NoticeLon).val(SN.C.I.NoticeDataGeo.NLon);
307 if ($('#'+SN.C.S.NoticeLocationNs)) {
308 $('#'+SN.C.S.NoticeLocationNs).val(SN.C.I.NoticeDataGeo.NLNS);
309 $('#'+SN.C.S.NoticeLocationId).val(SN.C.I.NoticeDataGeo.NLID);
311 $('#'+SN.C.S.NoticeDataGeo).attr('checked', SN.C.I.NoticeDataGeo.NDG);
316 NoticeReply: function() {
317 if ($('#'+SN.C.S.NoticeDataText).length > 0 && $('#content .notice_reply').length > 0) {
318 $('#content .notice').each(function() { SN.U.NoticeReplyTo($(this)); });
322 NoticeReplyTo: function(notice_item) {
323 var notice = notice_item[0];
324 var notice_reply = $('.notice_reply', notice)[0];
326 if (jQuery.data(notice_reply, "ElementData") === undefined) {
327 jQuery.data(notice_reply, "ElementData", {Bind:'submit'});
328 $(notice_reply).bind('click', function() {
329 var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
330 SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
336 NoticeReplySet: function(nick,id) {
337 if (nick.match(SN.C.I.PatternUsername)) {
338 var text = $('#'+SN.C.S.NoticeDataText);
339 if (text.length > 0) {
340 replyto = '@' + nick + ' ';
341 text.val(replyto + text.val().replace(RegExp(replyto, 'i'), ''));
342 $('#'+SN.C.S.FormNotice+' #'+SN.C.S.NoticeInReplyTo).val(id);
345 if (text[0].setSelectionRange) {
346 var len = text.val().length;
347 text[0].setSelectionRange(len,len);
353 NoticeFavor: function() {
354 $('.form_favor').live('click', function() { SN.U.FormXHR($(this)); return false; });
355 $('.form_disfavor').live('click', function() { SN.U.FormXHR($(this)); return false; });
358 NoticeRepeat: function() {
359 $('.form_repeat').live('click', function() {
360 SN.U.FormXHR($(this));
361 SN.U.NoticeRepeatConfirmation($(this));
366 NoticeRepeatConfirmation: function(form) {
368 form.closest('.notice-options').addClass('opaque');
369 form.addClass('dialogbox');
371 form.append('<button class="close">×</button>');
372 form.find('button.close').click(function(){
375 form.closest('.notice-options').removeClass('opaque');
376 form.removeClass('dialogbox');
377 form.find('.submit_dialogbox').remove();
378 form.find('.submit').show();
384 form.find('.submit').bind('click', function(e) {
387 var submit = form.find('.submit').clone();
388 submit.addClass('submit_dialogbox');
389 submit.removeClass('submit');
398 NoticeAttachments: function() {
399 $('.notice a.attachment').each(function() {
400 SN.U.NoticeWithAttachment($(this).closest('.notice'));
404 NoticeWithAttachment: function(notice) {
405 if ($('.attachment', notice).length === 0) {
409 var notice_id = notice.attr('id');
411 $.fn.jOverlay.options = {
419 imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
420 bgClickToClose : true,
421 success : function() {
422 $('#jOverlayContent').append('<button class="close">×</button>');
423 $('#jOverlayContent button').click($.closeOverlay);
427 css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'}
430 $('#'+notice_id+' a.attachment').click(function() {
431 $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
436 $("body:not(#shownotice) #"+notice_id+" a.thumbnail").hover(
438 var anchor = $(this);
439 $("a.thumbnail").children('img').hide();
440 anchor.closest(".entry-title").addClass('ov');
442 if (anchor.children('img').length === 0) {
443 t = setTimeout(function() {
444 $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
450 anchor.children('img').show();
455 $("a.thumbnail").children('img').hide();
456 $(this).closest(".entry-title").removeClass('ov');
461 NoticeDataAttach: function() {
462 NDA = $('#'+SN.C.S.NoticeDataAttach);
463 NDA.change(function() {
464 S = '<div id="'+SN.C.S.NoticeDataAttachSelected+'" class="'+SN.C.S.Success+'"><code>'+$(this).val()+'</code> <button class="close">×</button></div>';
465 NDAS = $('#'+SN.C.S.NoticeDataAttachSelected);
466 if (NDAS.length > 0) {
470 $('#'+SN.C.S.FormNotice).append(S);
472 $('#'+SN.C.S.NoticeDataAttachSelected+' button').click(function(){
473 $('#'+SN.C.S.NoticeDataAttachSelected).remove();
481 NoticeLocationAttach: function() {
482 var NLat = $('#'+SN.C.S.NoticeLat).val();
483 var NLon = $('#'+SN.C.S.NoticeLon).val();
484 var NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
485 var NLID = $('#'+SN.C.S.NoticeLocationId).val();
486 var NLN = $('#'+SN.C.S.NoticeGeoName).text();
487 var NDGe = $('#'+SN.C.S.NoticeDataGeo);
489 function removeNoticeDataGeo() {
490 $('label[for='+SN.C.S.NoticeDataGeo+']')
491 .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()))
492 .removeClass('checked');
494 $('#'+SN.C.S.NoticeLat).val('');
495 $('#'+SN.C.S.NoticeLon).val('');
496 $('#'+SN.C.S.NoticeLocationNs).val('');
497 $('#'+SN.C.S.NoticeLocationId).val('');
498 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
500 $.cookie(SN.C.S.NoticeDataGeoCookie, 'disabled', { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
503 function getJSONgeocodeURL(geocodeURL, data) {
504 $.getJSON(geocodeURL, data, function(location) {
507 if (typeof(location.location_ns) != 'undefined') {
508 $('#'+SN.C.S.NoticeLocationNs).val(location.location_ns);
509 lns = location.location_ns;
512 if (typeof(location.location_id) != 'undefined') {
513 $('#'+SN.C.S.NoticeLocationId).val(location.location_id);
514 lid = location.location_id;
517 if (typeof(location.name) == 'undefined') {
518 NLN_text = data.lat + ';' + data.lon;
521 NLN_text = location.name;
524 $('label[for='+SN.C.S.NoticeDataGeo+']')
525 .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + NLN_text + ')');
527 $('#'+SN.C.S.NoticeLat).val(data.lat);
528 $('#'+SN.C.S.NoticeLon).val(data.lon);
529 $('#'+SN.C.S.NoticeLocationNs).val(lns);
530 $('#'+SN.C.S.NoticeLocationId).val(lid);
531 $('#'+SN.C.S.NoticeDataGeo).attr('checked', true);
543 $.cookie(SN.C.S.NoticeDataGeoCookie, JSON.stringify(cookieValue), { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
547 if (NDGe.length > 0) {
548 if ($.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
549 NDGe.attr('checked', false);
552 NDGe.attr('checked', true);
555 var NGW = $('#notice_data-geo_wrap');
556 var geocodeURL = NGW.attr('title');
557 NGW.removeAttr('title');
559 $('label[for='+SN.C.S.NoticeDataGeo+']')
560 .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()));
562 NDGe.change(function() {
563 if ($('#'+SN.C.S.NoticeDataGeo).attr('checked') === true || $.cookie(SN.C.S.NoticeDataGeoCookie) === null) {
564 $('label[for='+SN.C.S.NoticeDataGeo+']')
565 .attr('title', NoticeDataGeo_text.ShareDisable)
566 .addClass('checked');
568 if ($.cookie(SN.C.S.NoticeDataGeoCookie) === null || $.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
569 if (navigator.geolocation) {
570 navigator.geolocation.getCurrentPosition(
572 $('#'+SN.C.S.NoticeLat).val(position.coords.latitude);
573 $('#'+SN.C.S.NoticeLon).val(position.coords.longitude);
576 lat: position.coords.latitude,
577 lon: position.coords.longitude,
578 token: $('#token').val()
581 getJSONgeocodeURL(geocodeURL, data);
586 case error.PERMISSION_DENIED:
587 removeNoticeDataGeo();
590 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
601 if (NLat.length > 0 && NLon.length > 0) {
605 token: $('#token').val()
608 getJSONgeocodeURL(geocodeURL, data);
611 removeNoticeDataGeo();
612 $('#'+SN.C.S.NoticeDataGeo).remove();
613 $('label[for='+SN.C.S.NoticeDataGeo+']').remove();
618 var cookieValue = JSON.parse($.cookie(SN.C.S.NoticeDataGeoCookie));
620 $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat);
621 $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon);
622 $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS);
623 $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID);
624 $('#'+SN.C.S.NoticeDataGeo).attr('checked', cookieValue.NDG);
626 $('label[for='+SN.C.S.NoticeDataGeo+']')
627 .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + cookieValue.NLN + ')')
628 .addClass('checked');
632 removeNoticeDataGeo();
638 NewDirectMessage: function() {
639 NDM = $('.entity_send-a-message a');
640 NDM.attr({'href':NDM.attr('href')+'&ajax=1'});
641 NDM.bind('click', function() {
642 var NDMF = $('.entity_send-a-message form');
643 if (NDMF.length === 0) {
644 $(this).addClass(SN.C.S.Processing);
645 $.get(NDM.attr('href'), null, function(data) {
646 $('.entity_send-a-message').append(document._importNode($('form', data)[0], true));
647 NDMF = $('.entity_send-a-message .form_notice');
648 SN.U.FormNoticeXHR(NDMF);
649 SN.U.FormNoticeEnhancements(NDMF);
650 NDMF.append('<button class="close">×</button>');
651 $('.entity_send-a-message button').click(function(){
655 NDM.removeClass(SN.C.S.Processing);
660 $('.entity_send-a-message textarea').focus();
666 GetFullYear: function(year, month, day) {
667 var date = new Date();
668 date.setFullYear(year, month, day);
675 NoticeForm: function() {
676 if ($('body.user_in').length > 0) {
677 SN.U.NoticeLocationAttach();
679 $('.'+SN.C.S.FormNotice).each(function() {
680 SN.U.FormNoticeXHR($(this));
681 SN.U.FormNoticeEnhancements($(this));
684 SN.U.NoticeDataAttach();
688 Notices: function() {
689 if ($('body.user_in').length > 0) {
695 SN.U.NoticeAttachments();
698 EntityActions: function() {
699 if ($('body.user_in').length > 0) {
700 $('.form_user_subscribe').live('click', function() { SN.U.FormXHR($(this)); return false; });
701 $('.form_user_unsubscribe').live('click', function() { SN.U.FormXHR($(this)); return false; });
702 $('.form_group_join').live('click', function() { SN.U.FormXHR($(this)); return false; });
703 $('.form_group_leave').live('click', function() { SN.U.FormXHR($(this)); return false; });
704 $('.form_user_nudge').live('click', function() { SN.U.FormXHR($(this)); return false; });
706 SN.U.NewDirectMessage();
712 $(document).ready(function(){
713 if ($('.'+SN.C.S.FormNotice).length > 0) {
714 SN.Init.NoticeForm();
716 if ($('#content .notices').length > 0) {
719 if ($('#content .entity_actions').length > 0) {
720 SN.Init.EntityActions();