/* * Laconica - a distributed open-source microblogging tool * Copyright (C) 2008, Controlez-Vous, Inc. * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see . */ $(document).ready(function(){ var counterBlackout = false; // count character on keyup function counter(event){ var maxLength = 140; var currentLength = $("#notice_data-text").val().length; var remaining = maxLength - currentLength; var counter = $("#notice_text-count"); if (remaining.toString() != counter.text()) { if (!counterBlackout || remaining == 0) { if (counter.text() != String(remaining)) { counter.text(remaining); } if (remaining < 0) { $("#form_notice").addClass("warning"); } else { $("#form_notice").removeClass("warning"); } // Skip updates for the next 500ms. // On slower hardware, updating on every keypress is unpleasant. if (!counterBlackout) { counterBlackout = true; window.setTimeout(clearCounterBlackout, 500); } } } } function clearCounterBlackout() { // Allow keyup events to poke the counter again counterBlackout = false; // Check if the string changed since we last looked counter(null); } function submitonreturn(event) { if (event.keyCode == 13) { $("#form_notice").submit(); event.preventDefault(); event.stopPropagation(); return false; } return true; } if ($("#notice_data-text").length) { $("#notice_data-text").bind("keyup", counter); $("#notice_data-text").bind("keydown", submitonreturn); // run once in case there's something in there counter(); if($('body')[0].id != 'conversation') { $("#notice_data-text").focus(); } } // XXX: refactor this code var favoptions = { dataType: 'xml', success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true); var dis = new_form.id; var fav = dis.replace('disfavor', 'favor'); $('form#'+fav).replaceWith(new_form); $('form#'+dis).ajaxForm(disoptions).each(addAjaxHidden); } }; var disoptions = { dataType: 'xml', success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true); var fav = new_form.id; var dis = fav.replace('favor', 'disfavor'); $('form#'+dis).replaceWith(new_form); $('form#'+fav).ajaxForm(favoptions).each(addAjaxHidden); } }; var joinoptions = { dataType: 'xml', success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true); var leave = new_form.id; var join = leave.replace('leave', 'join'); $('form#'+join).replaceWith(new_form); $('form#'+leave).ajaxForm(leaveoptions).each(addAjaxHidden); } }; var leaveoptions = { dataType: 'xml', success: function(xml) { var new_form = document._importNode($('form', xml).get(0), true); var join = new_form.id; var leave = join.replace('join', 'leave'); $('form#'+leave).replaceWith(new_form); $('form#'+join).ajaxForm(joinoptions).each(addAjaxHidden); } }; function addAjaxHidden() { var ajax = document.createElement('input'); ajax.setAttribute('type', 'hidden'); ajax.setAttribute('name', 'ajax'); ajax.setAttribute('value', 1); this.appendChild(ajax); } $("form.form_favor").ajaxForm(favoptions); $("form.form_disfavor").ajaxForm(disoptions); $("form.form_group_join").ajaxForm(joinoptions); $("form.form_group_leave").ajaxForm(leaveoptions); $("form.form_favor").each(addAjaxHidden); $("form.form_disfavor").each(addAjaxHidden); $("form.form_group_join").each(addAjaxHidden); $("form.form_group_leave").each(addAjaxHidden); $("#form_user_nudge").ajaxForm ({ dataType: 'xml', beforeSubmit: function(xml) { $("#form_user_nudge input[type=submit]").attr("disabled", "disabled"); $("#form_user_nudge input[type=submit]").addClass("disabled"); }, success: function(xml) { $("#form_user_nudge").replaceWith(document._importNode($("#nudge_response", xml).get(0),true)); $("#form_user_nudge input[type=submit]").removeAttr("disabled"); $("#form_user_nudge input[type=submit]").removeClass("disabled"); } }); $("#form_user_nudge").each(addAjaxHidden); var Subscribe = { dataType: 'xml', beforeSubmit: function(formData, jqForm, options) { $(".form_user_subscribe input[type=submit]").attr("disabled", "disabled"); $(".form_user_subscribe input[type=submit]").addClass("disabled"); }, success: function(xml) { var form_unsubscribe = document._importNode($('form', xml).get(0), true); var form_unsubscribe_id = form_unsubscribe.id; var form_subscribe_id = form_unsubscribe_id.replace('unsubscribe', 'subscribe'); $("form#"+form_subscribe_id).replaceWith(form_unsubscribe); $("form#"+form_unsubscribe_id).ajaxForm(UnSubscribe).each(addAjaxHidden); $("dd.subscribers").text(parseInt($("dd.subscribers").text())+1); $(".form_user_subscribe input[type=submit]").removeAttr("disabled"); $(".form_user_subscribe input[type=submit]").removeClass("disabled"); } }; var UnSubscribe = { dataType: 'xml', beforeSubmit: function(formData, jqForm, options) { $(".form_user_unsubscribe input[type=submit]").attr("disabled", "disabled"); $(".form_user_unsubscribe input[type=submit]").addClass("disabled"); }, success: function(xml) { var form_subscribe = document._importNode($('form', xml).get(0), true); var form_subscribe_id = form_subscribe.id; var form_unsubscribe_id = form_subscribe_id.replace('subscribe', 'unsubscribe'); $("form#"+form_unsubscribe_id).replaceWith(form_subscribe); $("form#"+form_subscribe_id).ajaxForm(Subscribe).each(addAjaxHidden); $("#profile_send_a_new_message").remove(); $("#profile_nudge").remove(); $("dd.subscribers").text(parseInt($("dd.subscribers").text())-1); $(".form_user_unsubscribe input[type=submit]").removeAttr("disabled"); $(".form_user_unsubscribe input[type=submit]").removeClass("disabled"); } }; $(".form_user_subscribe").ajaxForm(Subscribe); $(".form_user_unsubscribe").ajaxForm(UnSubscribe); $(".form_user_subscribe").each(addAjaxHidden); $(".form_user_unsubscribe").each(addAjaxHidden); var PostNotice = { dataType: 'xml', beforeSubmit: function(formData, jqForm, options) { if ($("#notice_data-text").get(0).value.length == 0) { $("#form_notice").addClass("warning"); return false; } $("#form_notice").addClass("processing"); $("#notice_action-submit").attr("disabled", "disabled"); $("#notice_action-submit").addClass("disabled"); return true; }, timeout: '60000', error: function (xhr, textStatus, errorThrown) { $("#form_notice").removeClass("processing"); $("#notice_action-submit").removeAttr("disabled"); $("#notice_action-submit").removeClass("disabled"); if (textStatus == "timeout") { alert ("Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists"); } else { if ($(".error", xhr.responseXML).length > 0) { $('#form_notice').append(document._importNode($(".error", xhr.responseXML).get(0), true)); } else { var HTTP20x30x = [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307]; if(jQuery.inArray(parseInt(xhr.status), HTTP20x30x) < 0) { alert("Sorry! We had trouble sending your notice ("+xhr.status+" "+xhr.statusText+"). Please report the problem to the site administrator if this happens again."); } else { $("#notice_data-text").val(""); counter(); } } } }, success: function(xml) { if ($("#error", xml).length > 0) { var result = document._importNode($("p", xml).get(0), true); result = result.textContent || result.innerHTML; alert(result); } else { if ($("#command_result", xml).length > 0) { var result = document._importNode($("p", xml).get(0), true); result = result.textContent || result.innerHTML; alert(result); } else { li = $("li", xml).get(0); if ($("#"+li.id).length == 0) { var notice_irt_value = $('#notice_in-reply-to').val(); var notice_irt = '#notices_primary #notice-'+notice_irt_value; if($('body')[0].id == 'conversation') { if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) { $(notice_irt).append(''); } $($(notice_irt+' .notices')[0]).append(document._importNode(li, true)); } else { $("#notices_primary .notices").prepend(document._importNode(li, true)); } $('#'+li.id).css({display:'none'}); $('#'+li.id).fadeIn(2500); NoticeReply(); NoticeAttachments(); } } $("#notice_data-text").val(""); $("#notice_data-attach").val(""); $("#notice_in-reply-to").val(""); $('#notice_data-attach_selected').remove(); counter(); } $("#form_notice").removeClass("processing"); $("#notice_action-submit").removeAttr("disabled"); $("#notice_action-submit").removeClass("disabled"); } }; $("#form_notice").ajaxForm(PostNotice); $("#form_notice").each(addAjaxHidden); NoticeReply(); NoticeAttachments(); NoticeDataAttach(); }); function NoticeReply() { if ($('#notice_data-text').length > 0 && $('#content .notice_reply').length > 0) { $('#content .notice').each(function() { var notice = $(this)[0]; $($('.notice_reply', notice)[0]).click(function() { var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid'); NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text()); return false; }); }); } } function NoticeReplySet(nick,id) { rgx_username = /^[0-9a-zA-Z\-_.]*$/; if (nick.match(rgx_username)) { var text = $("#notice_data-text"); if (text.length) { replyto = "@" + nick + " "; text.val(replyto + text.val().replace(RegExp(replyto, 'i'), '')); $("#form_notice input#notice_in-reply-to").val(id); if (text.get(0).setSelectionRange) { var len = text.val().length; text.get(0).setSelectionRange(len,len); text.get(0).focus(); } return false; } } return true; } function NoticeAttachments() { $.fn.jOverlay.options = { method : 'GET', data : '', url : '', color : '#000', opacity : '0.6', zIndex : 99, center : false, imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif', bgClickToClose : true, success : function() { $('#jOverlayContent').append(''); $('#jOverlayContent button').click($.closeOverlay); }, timeout : 0, autoHide : true, css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'} }; $('#content .notice a.attachment').click(function() { $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'}); return false; }); var t; $("body:not(#shownotice) #content .notice a.thumbnail").hover( function() { var anchor = $(this); $("a.thumbnail").children('img').hide(); anchor.closest(".entry-title").addClass('ov'); if (anchor.children('img').length == 0) { t = setTimeout(function() { $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) { anchor.append(data); }); }, 500); } else { anchor.children('img').show(); } }, function() { clearTimeout(t); $("a.thumbnail").children('img').hide(); $(this).closest(".entry-title").removeClass('ov'); } ); } function NoticeDataAttach() { NDA = $('#notice_data-attach'); NDA.change(function() { S = '
'+$(this).val()+'
'; NDAS = $('#notice_data-attach_selected'); (NDAS.length > 0) ? NDAS.replaceWith(S) : $('#form_notice').append(S); $('#notice_data-attach_selected button').click(function(){ $('#notice_data-attach_selected').remove(); NDA.val(''); }); }); }