var jotcache = ''; //The jot cache. We use it as cache to restore old/original jot content $(document).ready(function(){ // Destroy unused perfect scrollbar in aside element $('aside').perfectScrollbar('destroy'); //fade in/out based on scrollTop value var scrollStart; $(window).scroll(function () { let currentScroll = $(this).scrollTop(); // Top of the page or going down = hide the button if (!scrollStart || !currentScroll || currentScroll > scrollStart) { $("#back-to-top").fadeOut(); scrollStart = currentScroll; } // Going up enough = show the button if (scrollStart - currentScroll > 100) { $("#back-to-top").fadeIn(); scrollStart = currentScroll; } }); // scroll body to 0px on click $("#back-to-top").click(function () { $("body,html").animate({ scrollTop: 0 }, 400); return false; }); // add the class "selected" to group widges li if li > a does have the class group-selected if( $("#sidebar-group-ul li a").hasClass("group-selected")) { $("#sidebar-group-ul li a.group-selected").parent("li").addClass("selected"); } // add the class "selected" to forums widges li if li > a does have the class forum-selected if( $("#forumlist-sidbar-ul li a").hasClass("forum-selected")) { $("#forumlist-sidbar-ul li a.forum-selected").parent("li").addClass("selected"); } // add the class "active" to tabmenuli if li > a does have the class active if( $("#tabmenu ul li a").hasClass("active")) { $("#tabmenu ul li a.active").parent("li").addClass("active"); } // give select fields an boostrap classes // @todo: this needs to be changed in friendica core $(".field.select, .field.custom").addClass("form-group"); $(".field.select > select, .field.custom > select").addClass("form-control"); // move the tabbar to the second nav bar $("section .tabbar-wrapper").first().appendTo("#topbar-second > .container > #tabmenu"); // add mask css url to the logo-img container // // This is for firefox - we use a mask which looks like the friendica logo to apply user collers // to the friendica logo (the mask is in nav.tpl at the botom). To make it work we need to apply the // correct url. The only way which comes to my mind was to do this with js // So we apply the correct url (with the link to the id of the mask) after the page is loaded. if($("#logo-img").length ) { var pageurl = "url('" + window.location.href + "#logo-mask')"; $("#logo-img").css({"mask": pageurl}); } // make responsive tabmenu with flexmenu.js // the menupoints which doesn't fit in the second nav bar will moved to a // dropdown menu. Look at common_tabs.tpl $("ul.tabs.flex-nav").flexMenu({ 'cutoff': 2, 'popupClass': "dropdown-menu pull-right", 'popupAbsolute': false, 'target': ".flex-target" }); // add Jot button to the second navbar let $jotButton = $("#jotOpen"); if ($jotButton.length) { $jotButton.appendTo("#topbar-second > .container > #navbar-button"); if ($("#jot-popup").is(":hidden")) { $jotButton.hide(); } $jotButton.on('click', function (e) { e.preventDefault(); jotShow(); }); } let $body = $('body'); // show bulk deletion button at network page if checkbox is checked $body.change("input.item-select", function(){ var checked = false; // We need to get all checked items, so it would close the delete button // if we uncheck one item and others are still checked. // So return checked = true if there is any checked item $('input.item-select').each( function() { if($(this).is(':checked')) { checked = true; return false; } }); if(checked) { $("#item-delete-selected").fadeTo(400, 1); $("#item-delete-selected").show(); } else { $("#item-delete-selected").fadeTo(400, 0, function(){ $("#item-delete-selected").hide(); }); } }); // initialize the bootstrap tooltips $body.tooltip({ selector: '[data-toggle="tooltip"]', container: 'body', animation: true, html: true, placement: 'auto', trigger: 'hover', delay: { show: 500, hide: 100 }, sanitizeFn: function (content) { return DOMPurify.sanitize(content) }, }); // initialize the bootstrap-select $('.selectpicker').selectpicker(); // add search-heading to the seccond navbar if( $(".search-heading").length) { $(".search-heading").appendTo("#topbar-second > .container > #tabmenu"); } // add search results heading to the second navbar // and insert the search value to the top nav search input if( $(".search-content-wrapper").length ) { // get the text of the heading (we catch the plain text because we don't // want to have a h4 heading in the navbar var searchText = $(".section-title-wrapper > h2").text(); // insert the plain text in a <h4> heading and give it a class var newText = '<h4 class="search-heading">'+searchText+'</h4>'; // append the new heading to the navbar $("#topbar-second > .container > #tabmenu").append(newText); // try to get the value of the original search input to insert it // as value in the nav-search-input var searchValue = $("#search-wrapper .form-group-search input").val(); // if the orignal search value isn't available use the location path as value if( typeof searchValue === "undefined") { // get the location path var urlPath = window.location.search // and split it up in its parts var splitPath = urlPath.split(/(\?search?=)(.*$)/); if(typeof splitPath[2] !== 'undefined') { // decode the path (e.g to decode %40 to the character @) var searchValue = decodeURIComponent(splitPath[2]); } } if( typeof searchValue !== "undefined") { $("#nav-search-input-field").val(searchValue); } } // move the "Save the search" button to the second navbar $(".search-content-wrapper #search-save").appendTo("#topbar-second > .container > #navbar-button"); // append the vcard-short-info to the second nav after passing the element // with .fn (vcard username). Use scrollspy to get the scroll position. if( $("aside .vcard .fn").length) { $(".vcard .fn").scrollspy({ min: $(".vcard .fn").position().top - 50, onLeaveTop: function onLeave(element) { $("#vcard-short-info").fadeOut(500, function () { $("#vcard-short-info").appendTo("#vcard-short-info-wrapper"); }); }, onEnter: function(element) { $("#vcard-short-info").appendTo("#nav-short-info"); $("#vcard-short-info").fadeIn(500); }, }); } // move the forum contact information of the network page into the second navbar if( $(".network-content-wrapper > #viewcontact_wrapper-network").length) { // get the contact-wrapper element and append it to the second nav bar // Note: We need the first() element with this class since at the present time we // store also the js template information in the html code and thats why // there are two elements with this class but we don't want the js template $(".network-content-wrapper > #viewcontact_wrapper-network .contact-wrapper").first().appendTo("#nav-short-info"); } // move heading from network stream to the second navbar nav-short-info section if( $(".network-content-wrapper > .section-title-wrapper").length) { // get the heading element var heading = $(".network-content-wrapper > .section-title-wrapper > h2"); // get the text of the heading var headingContent = heading.text(); // create a new element with the content of the heading var newText = '<h4 class="heading" data-toggle="tooltip" title="'+headingContent+'">'+headingContent+'</h4>'; // remove the old heading element heading.remove(), // put the new element to the second nav bar $("#topbar-second #nav-short-info").append(newText); } if( $(".community-content-wrapper").length) { // get the heading element var heading = $(".community-content-wrapper > h3").first(); // get the text of the heading var headingContent = heading.text(); // create a new element with the content of the heading var newText = '<h4 class="heading">'+headingContent+'</h4>'; // remove the old heading element heading.remove(), // put the new element to the second nav bar $("#topbar-second > .container > #tabmenu").append(newText); } // Dropdown menus with the class "dropdown-head" will display the active tab // as button text $body.on('click', '.dropdown-head .dropdown-menu li a, .dropdown-head .dropdown-menu li button', function(){ toggleDropdownText(this); }); // Change the css class while clicking on the switcher elements $(".toggle label, .toggle .toggle-handle").click(function(event){ event.preventDefault(); // Get the value of the input element var input = $(this).siblings("input"); var val = 1-input.val(); var id = input.attr("id"); // The css classes for "on" and "off" var onstyle = "btn-primary"; var offstyle = "btn-default off"; // According to the value of the input element we need to decide // which class need to be added and removed when changing the switch var removedclass = (val == 0 ? onstyle : offstyle); var addedclass = (val == 0 ? offstyle : onstyle) $("#"+id+"_onoff").addClass(addedclass).removeClass(removedclass); // After changing the switch the input element is getting // the newvalue input.val(val); }); // Set the padding for input elements with inline buttons // // In Frio we use some input elements where the submit button is visually // inside the the input field (through css). We need to set a padding-right // to the input element where the padding value would be at least the width // of the button. Otherwise long user input would be invisible because it is // behind the button. $body.on('click', '.form-group-search > input', function() { // Get the width of the button (if the button isn't available // buttonWidth will be null var buttonWidth = $(this).next('.form-button-search').outerWidth(); if (buttonWidth) { // Take the width of the button and ad 5px var newWidth = buttonWidth + 5; // Set the padding of the input element according // to the width of the button $(this).css('padding-right', newWidth); } }); /* * This event handler hides all comment UI when the user clicks anywhere on the page * It ensures that we aren't closing the current comment box * * We are making an exception for buttons because of a race condition with the * comment opening button that results in an already closed comment UI. */ $(document).on('mousedown', function(event) { if (event.target.type === 'button') { return true; } var $dontclosethis = $(event.target).closest('.wall-item-comment-wrapper').find('.comment-edit-form'); $('.wall-item-comment-wrapper .comment-edit-submit-wrapper:visible').each(function() { var $parent = $(this).parent('.comment-edit-form'); var itemId = $parent.data('itemId'); if ($dontclosethis[0] != $parent[0]) { var textarea = $parent.find('textarea').get(0) commentCloseUI(textarea, itemId); } }); }); // Customize some elements when the app is used in standalone mode on Android if (window.matchMedia('(display-mode: standalone)').matches) { // Open links to source outside of the webview $('body').on('click', '.plink', function (e) { $(e.target).attr('target', '_blank'); }); } /* * This event listeners ensures that the textarea size is updated event if the * value is changed externally (textcomplete, insertFormatting, fbrowser...) */ $(document).on('change', 'textarea', function(event) { autosize.update(event.target); }); /* * Sticky aside on page scroll * We enable the sticky aside only when window is wider than * 976px - which is the maximum width where the aside is shown in * mobile style - because on chrome-based browsers (desktop and * android) the sticky plugin in mobile style causes the browser to * scroll back to top the main content, making it impossible * to navigate. * A side effect is that the sitky aside isn't really responsive, * since is enabled or not at page loading time. */ if ($(window).width() > 976) { $("aside").stick_in_parent({ offset_top: 100, // px, header + tab bar + spacing recalc_every: 10 }); // recalculate sticky aside on clicks on <a> elements // this handle height changes on expanding submenus $("aside").on("click", "a", function(){ $(document.body).trigger("sticky_kit:recalc"); }); } /* * Add or remove "aside-out" class to body tag * when the mobile aside is shown or hidden. * The class is used in css to disable scroll in page when the aside * is shown. */ $("aside") .on("shown.bs.offcanvas", function() { $body.addClass("aside-out"); }) .on("hidden.bs.offcanvas", function() { $body.removeClass("aside-out"); }); // Event listener for 'Show & hide event map' button in the network stream. $body.on("click", ".event-map-btn", function() { showHideEventMap(this); }); // Comment form submit $body.on('submit', '.comment-edit-form', function(e) { let $form = $(this); let id = $form.data('item-id'); // Compose page form exception: id is always 0 and form must not be submitted asynchronously if (id === 0) { return; } e.preventDefault(); let $commentSubmit = $form.find('.comment-edit-submit').button('loading'); unpause(); commentBusy = true; $.post( 'item', $form.serialize(), 'json' ) .then(function(data) { if (data.success) { $('#comment-edit-wrapper-' + id).hide(); let $textarea = $('#comment-edit-text-' + id); $textarea.val(''); if ($textarea.get(0)) { commentClose($textarea.get(0), id); } if (timer) { clearTimeout(timer); } timer = setTimeout(NavUpdate,10); force_update = true; update_item = id; } if (data.reload) { window.location.href = data.reload; } }) .always(function() { $commentSubmit.button('reset'); }); }); $body.on('submit', '.modal-body #poke-wrapper', function(e) { e.preventDefault(); let $form = $(this); let $pokeSubmit = $form.find('button[type=submit]').button('loading'); $.post( $form.attr('action'), $form.serialize(), 'json' ) .then(function(data) { if (data.success) { $('#modal').modal('hide'); } }) .always(function() { $pokeSubmit.button('reset'); }); }) }); function openClose(theID) { var elem = document.getElementById(theID); if( $(elem).is(':visible')) { $(elem).slideUp(200); } else { $(elem).slideDown(200); } } function showHide(theID) { var elem = document.getElementById(theID); var edit = document.getElementById("comment-edit-submit-wrapper-" + theID.match('[0-9$]+')); if ($(elem).is(':visible')) { if (!$(edit).is(':visible')) { edit.style.display = "block"; } else { elem.style.display = "none"; } } else { elem.style.display = "block"; } } // Show & hide event map in the network stream by button click. function showHideEventMap(elm) { // Get the id of the map element - it should be provided through // the atribute "data-map-id". var mapID = elm.getAttribute('data-map-id'); // Get translation labels. var mapshow = elm.getAttribute('data-show-label'); var maphide = elm.getAttribute('data-hide-label'); // Change the button labels. if (elm.innerText == mapshow) { $('#' + elm.id).text(maphide); } else { $('#' + elm.id).text(mapshow); } // Because maps are iframe elements, we cant hide it through css (display: none). // We solve this issue by putting the map outside the screen with css. // So the first time the 'Show map' button is pressed we move the map // element into the screen area. var mappos = $('#' + mapID).css('position'); if (mappos === 'absolute') { $('#' + mapID).hide(); $('#' + mapID).css({position: 'relative', left: 'auto', top: 'auto'}); openClose(mapID); } else { openClose(mapID); } return false; } function justifyPhotos() { justifiedGalleryActive = true; $('#photo-album-contents').justifiedGallery({ margins: 3, border: 0, sizeRangeSuffixes: { 'lt48': '-6', 'lt80': '-5', 'lt300': '-4', 'lt320': '-2', 'lt640': '-1', 'lt1024': '-0' } }).on('jg.complete', function(e){ justifiedGalleryActive = false; }); } // Load a js script to the html head. function loadScript(url, callback) { // Check if the script is already in the html head. var oscript = $('head script[src="' + url + '"]'); // Delete the old script from head. if (oscript.length > 0) { oscript.remove(); } // Adding the script tag to the head as suggested before. var head = document.getElementsByTagName('head')[0]; var script = document.createElement('script'); script.type = 'text/javascript'; script.src = url; // Then bind the event to the callback function. // There are several events for cross browser compatibility. script.onreadystatechange = callback; script.onload = callback; // Fire the loading. head.appendChild(script); } // Does we need a ? or a & to append values to a url function qOrAmp(url) { if(url.search('\\?') < 0) { return '?'; } else { return '&'; } } String.prototype.normalizeLink = function () { var ret = this.replace('https:', 'http:'); var ret = ret.replace('//www', '//'); return ret.rtrim(); }; function cleanContactUrl(url) { var parts = parseUrl(url); if(! ("scheme" in parts) || ! ("host" in parts)) { return url; } var newUrl =parts["scheme"] + "://" + parts["host"]; if("port" in parts) { newUrl += ":" + parts["port"]; } if("path" in parts) { newUrl += parts["path"]; } // if(url != newUrl) { // console.log("Cleaned contact url " + url + " to " + newUrl); // } return newUrl; } function parseUrl (str, component) { // eslint-disable-line camelcase // discuss at: http://locutusjs.io/php/parse_url/ // original by: Steven Levithan (http://blog.stevenlevithan.com) // reimplemented by: Brett Zamir (http://brett-zamir.me) // input by: Lorenzo Pisani // input by: Tony // improved by: Brett Zamir (http://brett-zamir.me) // note 1: original by http://stevenlevithan.com/demo/parseuri/js/assets/parseuri.js // note 1: blog post at http://blog.stevenlevithan.com/archives/parseuri // note 1: demo at http://stevenlevithan.com/demo/parseuri/js/assets/parseuri.js // note 1: Does not replace invalid characters with '_' as in PHP, // note 1: nor does it return false with // note 1: a seriously malformed URL. // note 1: Besides function name, is essentially the same as parseUri as // note 1: well as our allowing // note 1: an extra slash after the scheme/protocol (to allow file:/// as in PHP) // example 1: parse_url('http://user:pass@host/path?a=v#a') // returns 1: {scheme: 'http', host: 'host', user: 'user', pass: 'pass', path: '/path', query: 'a=v', fragment: 'a'} // example 2: parse_url('http://en.wikipedia.org/wiki/%22@%22_%28album%29') // returns 2: {scheme: 'http', host: 'en.wikipedia.org', path: '/wiki/%22@%22_%28album%29'} // example 3: parse_url('https://host.domain.tld/a@b.c/folder') // returns 3: {scheme: 'https', host: 'host.domain.tld', path: '/a@b.c/folder'} // example 4: parse_url('https://gooduser:secretpassword@www.example.com/a@b.c/folder?foo=bar') // returns 4: { scheme: 'https', host: 'www.example.com', path: '/a@b.c/folder', query: 'foo=bar', user: 'gooduser', pass: 'secretpassword' } var query var mode = (typeof require !== 'undefined' ? require('../info/ini_get')('locutus.parse_url.mode') : undefined) || 'php' var key = [ 'source', 'scheme', 'authority', 'userInfo', 'user', 'pass', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'fragment' ] // For loose we added one optional slash to post-scheme to catch file:/// (should restrict this) var parser = { php: new RegExp([ '(?:([^:\\/?#]+):)?', '(?:\\/\\/()(?:(?:()(?:([^:@\\/]*):?([^:@\\/]*))?@)?([^:\\/?#]*)(?::(\\d*))?))?', '()', '(?:(()(?:(?:[^?#\\/]*\\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)' ].join('')), strict: new RegExp([ '(?:([^:\\/?#]+):)?', '(?:\\/\\/((?:(([^:@\\/]*):?([^:@\\/]*))?@)?([^:\\/?#]*)(?::(\\d*))?))?', '((((?:[^?#\\/]*\\/)*)([^?#]*))(?:\\?([^#]*))?(?:#(.*))?)' ].join('')), loose: new RegExp([ '(?:(?![^:@]+:[^:@\\/]*@)([^:\\/?#.]+):)?', '(?:\\/\\/\\/?)?', '((?:(([^:@\\/]*):?([^:@\\/]*))?@)?([^:\\/?#]*)(?::(\\d*))?)', '(((\\/(?:[^?#](?![^?#\\/]*\\.[^?#\\/.]+(?:[?#]|$)))*\\/?)?([^?#\\/]*))', '(?:\\?([^#]*))?(?:#(.*))?)' ].join('')) } var m = parser[mode].exec(str) var uri = {} var i = 14 while (i--) { if (m[i]) { uri[key[i]] = m[i] } } if (component) { return uri[component.replace('PHP_URL_', '').toLowerCase()] } if (mode !== 'php') { var name = (typeof require !== 'undefined' ? require('../info/ini_get')('locutus.parse_url.queryKey') : undefined) || 'queryKey' parser = /(?:^|&)([^&=]*)=?([^&]*)/g uri[name] = {} query = uri[key[12]] || '' query.replace(parser, function ($0, $1, $2) { if ($1) { uri[name][$1] = $2 } }) } delete uri.source return uri } // trim function to replace whithespace after the string String.prototype.rtrim = function() { var trimmed = this.replace(/\s+$/g, ''); return trimmed; }; /** * Scroll the screen to the item element whose id is provided, then highlights it * * Note: jquery.color.js is required * * @param {string} elementId The item element id * @returns {undefined} */ function scrollToItem(elementId) { if (typeof elementId === "undefined") { return; } var $el = $('#' + elementId + ' > .media'); // Test if the Item exists if (!$el.length) { return; } // Define the colors which are used for highlighting var colWhite = {backgroundColor:'#F5F5F5'}; var colShiny = {backgroundColor:'#FFF176'}; // Get the Item Position (we need to substract 100 to match correct position var itemPos = $el.offset().top - 100; // Scroll to the DIV with the ID (GUID) $('html, body').animate({ scrollTop: itemPos }, 400).promise().done( function() { // Highlight post/commenent with ID (GUID) $el.animate(colWhite, 1000).animate(colShiny).animate({backgroundColor: 'transparent'}, 600); }); } // format a html string to pure text function htmlToText(htmlString) { // Replace line breaks with spaces var text = htmlString.replace(/<br>/g, ' '); // Strip the text out of the html string text = text.replace(/<[^>]*>/g, ''); return text; } /** * Sends a /like API call and updates the display of the relevant action button * before the update reloads the item. * * @param {int} ident The id of the relevant item * @param {string} verb The verb of the action * @param {boolean} un Whether to perform an activity removal instead of creation */ function doLikeAction(ident, verb, un) { if (verb.indexOf('attend') === 0) { $('.item-' + ident + ' .button-event:not(#' + verb + '-' + ident + ')').removeClass('active'); } $('#' + verb + '-' + ident).toggleClass('active'); dolike(ident, verb, un); } // Decodes a hexadecimally encoded binary string function hex2bin (s) { // discuss at: http://locutus.io/php/hex2bin/ // original by: Dumitru Uzun (http://duzun.me) // example 1: hex2bin('44696d61') // returns 1: 'Dima' // example 2: hex2bin('00') // returns 2: '\x00' // example 3: hex2bin('2f1q') // returns 3: false var ret = []; var i = 0; var l; s += ''; for (l = s.length; i < l; i += 2) { var c = parseInt(s.substr(i, 1), 16); var k = parseInt(s.substr(i + 1, 1), 16); if (isNaN(c) || isNaN(k)) { return false; } ret.push((c << 4) | k); } return String.fromCharCode.apply(String, ret); } // Convert binary data into hexadecimal representation function bin2hex (s) { // From: http://phpjs.org/functions // + original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net) // + bugfixed by: Onno Marsman // + bugfixed by: Linuxworld // + improved by: ntoniazzi (http://phpjs.org/functions/bin2hex:361#comment_177616) // * example 1: bin2hex('Kev'); // * returns 1: '4b6576' // * example 2: bin2hex(String.fromCharCode(0x00)); // * returns 2: '00' var i, l, o = "", n; s += ""; for (i = 0, l = s.length; i < l; i++) { n = s.charCodeAt(i).toString(16); o += n.length < 2 ? "0" + n : n; } return o; } // Dropdown menus with the class "dropdown-head" will display the active tab // as button text function toggleDropdownText(elm) { $(elm).closest(".dropdown").find('.btn').html($(elm).text() + ' <span class="caret"></span>'); $(elm).closest(".dropdown").find('.btn').val($(elm).data('value')); $(elm).closest("ul").children("li").show(); $(elm).parent("li").hide(); } // Check if element does have a specific class function hasClass(elem, cls) { return (" " + elem.className + " " ).indexOf( " "+cls+" " ) > -1; }